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Shimadzu Corporation
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Shimadzu Corporation patents

Recent patent applications related to Shimadzu Corporation. Shimadzu Corporation is listed as an Agent/Assignee. Note: Shimadzu Corporation may have other listings under different names/spellings. We're not affiliated with Shimadzu Corporation, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Shimadzu Corporation-related inventors

Preparative separation-purification method and system

Provided is a preparative separation-purification method in which an eluting solvent is passed through a trap column 20 to elute a target component captured in the trap column and collect the target component through a collection passage 34 into a collection container 21, the method including: a process of transferring... Shimadzu Corporation

Gas-spouting liquid-sample injector and injection container for the same

Provided is a gas-spouting liquid-sample injector, for supplying a mist of liquid sample into a container, including: a sample introduction tube having an outer tube for a nebulizer gas and an inner tube for a liquid, the inner tube having a projecting section protruding from the lower end of the... Shimadzu Corporation

Radiation detector, and radiation tomography device provided with same

Provided is a radiation detector 1 which is high in radiation detection sensitivity and is capable of preventing a loss of fluorescence by integrating scintillator crystals C and reflection plates rx and ry without using a permeable material. According to the present invention, the adhesive sheets Sa and Sb are... Shimadzu Corporation

Modular-type analysis system

In the non-volatile storage unit (341) of the local control unit (34) of each unit (3 to 6) configuring an LC system, periodic inspection information, such as the installation date and the next inspection scheduled date, is stored at an appropriate time. When an analysis is carried out, in the... Shimadzu Corporation

Radiographic imaging apparatus

A radiation apparatus conducts a subtraction imaging process where a holder 25 begins to shift when a radiation output ends relative to a first radiation in association with the subtraction imaging and then, once the filter is switched by shifting the holder 25 and when switching of the filter is... Shimadzu Corporation

X-ray imaging apparatus

An X-ray imaging apparatus comprises a distance detector 23, a distance calculation element 37 and a visible light source control element 33. The distance calculation element 37 calculates the distance from the visible light lamp 19 to the body surface of the subject based on the distance measured by the... Shimadzu Corporation

Spectrum analysis apparatus and calibration method

In a spectrum analysis apparatus, a controller controls selection of an adequate the correction device based on a plurality of corrected absorption spectra corrected by a plurality of correction devices acquired in advance for eliminating an effect of stray light.... Shimadzu Corporation

Optical measurement device

Measurement light is cast from a light-casting unit into a flow cell. The light is repeatedly reflected at an outer surface of the flow cell. A detecting unit including a connecting element and a photodetector element is provided in contact with the outer surface of the flow cell. Since the... Shimadzu Corporation


An autosampler is provided with a needle that has a capacity to retain a sample therein and has both ends each formed in a pointed shape, a first adapter that has an opening and causes the needle and a syringe pump to be in communication with each other through the... Shimadzu Corporation

Scanning probe microscope

A scanning probe microscope capable of increasing a relative speed of a probe and making noise unlikely to occur in a measurement result for the surface shape of a sample. When a relative movement direction of the probe is switched at the time of reciprocation in an X direction and... Shimadzu Corporation

Iterative image reconstruction method, iterative image reconstruction program, and tomography apparatus

Provided are an iterative image reconstruction method, an iterative image reconstruction program, and a tomography apparatus capable of effectively performing image reconstruction by shorting computation time when performing image reconstruction using an iterative method. In this iterative image reconstruction method, in cases where the image quality after image reconstruction is... Shimadzu Corporation

Particle concentrator

A gas stream containing charged particles is introduced through a first gas inlet port into a first space, while another gas stream containing charged particles is introduced through a second gas inlet port into a second space located below and separated from the first space by a mesh-like filter. Voltages... Shimadzu Corporation

Fourier transform type spectrophotometer

A Fourier transform type spectrophotometer capable of stably controlling a speed of a moving mirror comprises a movable unit to which a moving mirror is fixed, outside-force-applying means configured to apply external force larger than movement resistance of the movable unit to the movable unit, a driving source configured to... Shimadzu Corporation

Supercritical fluid device

Provided is a supercritical fluid device equipped with a back pressure regulator for creating a pressurized state in which a mobile phase in a separation/extraction unit of an analysis flow passage is kept in a supercritical fluid state. One end of a pipe is connected to an outlet side of... Shimadzu Corporation

Deposition substance monitoring device and vacuum pump

A deposition substance monitoring device of a vacuum pump for rotatably driving a rotor by a motor to exhaust gas, comprises: a state determination section configured to determine whether or not the vacuum pump is in a predetermined exhaust state; and a deposition amount determination section configured to receive a... Shimadzu Corporation

Thermal conductivity detector and gas chromatograph

Detection sensitivity of a single-filament thermal conductivity detector is to be increased. A thermal conductivity detector is a single-filament thermal conductivity detector, and includes a measurement cell, a phase switching mechanism, and a measurement section. The measurement section starts measurement of thermal conductivity of a sample gas after a lapse... Shimadzu Corporation

Dielectric barrier discharge ionization detector

The dielectric barrier discharge ionization detector includes: a dielectric tube through which a plasma generation gas is passed; a high-voltage electrode formed on the outer wall of the dielectric tube; two ground electrodes and formed on the outer wall of the dielectric tube, with the high-voltage electrode in between; a... Shimadzu Corporation

Dielectric barrier discharge ionization detector

A dielectric barrier discharge ionization detector Includes: a dielectric tube; a high-voltage electrode connected to an AC power source and circumferentially formed on the outer wall of the dielectric tube; upstream-side and downstream-side ground electrodes and circumferentially formed above and below the high-voltage electrode; a discharging section for generating electric... Shimadzu Corporation

Dielectric barrier discharge ionization detector

A dielectric barrier discharge ionization detector includes: a discharging section for generating plasma from argon-containing gas by electric discharge, including a dielectric tube on the outer wall of which a high-voltage electrode connected to AC power source as well as upstream-side and downstream-side ground electrodes and are circumferentially formed; and... Shimadzu Corporation

Dielectric barrier discharge ionization detector

A dielectric barrier discharge ionization detector capable of achieving a high signal-to-noise ratio is provided. The detector includes: a discharging section for generating plasma from argon-containing gas by electric discharge; and a charge-collecting section for ionizing a component in a sample gas by an effect of the plasma and for... Shimadzu Corporation

Dielectric barrier discharge ionization detector

A dielectric barrier discharge ionization detector (BID) capable of achieving a high level of signal-to-noise ratio in a stable manner is provided. In a BID having a high-voltage electrode, upstream-side ground electrode and downstream-side ground electrode circumferentially formed on the outer circumferential surface of a cylindrical dielectric tube, a heater... Shimadzu Corporation

Vacuum pump

A vacuum pump comprises: a pump rotor rotatably driven by a motor and fastened to a shaft; a recessed portion formed at a suction-port-side end surface of the pump rotor; and a rotor balance correction member including a cover portion configured to cover the recessed portion.... Shimadzu Corporation

Sample injector for chromatography

A sample injector for chromatography 10 where air or moisture can be prevented from getting mixed in when a sample is injected is provided with a syringe 11, a syringe drive unit 13, a turret 12 in which sample vials 4 are placed, a turret drive unit 14, and a... Shimadzu Corporation

Method for detecting monoclonal antibody using mass spectrometry

In the method, a porous body in which a monoclonal antibody is immobilized in pores and nanoparticles on which a protease is immobilized are brought into contact with each other in a liquid to perform selective proteolysis of the monoclonal antibody, and a resulting peptide fragment is detected using liquid... Shimadzu Corporation

Method of preparing sample for analysis and analysis method

In the method of preparing a sample for analysis, a reaction is performed that produces different modified product depending on the sialic acid linkage type when a sialic acid is bound to a sugar chain of an analyte. In this reaction, an analyte containing a sugar chain, an amine containing... Shimadzu Corporation

X-ray detector

A X-ray detector having enhanced X-ray sensitivity, which enables dual energy imaging having high diagnostic performance. This X-ray detector includes: scintillator elements which are partitioned by light blocking walls and which convert low-energy X-rays to light; and scintillator elements which are partitioned by light blocking walls and which convert high-energy... Shimadzu Corporation

Method for obtaining peptide fragment from antibody by protease decomposition reaction with restricted reaction field

The present invention provides: a method for increasing a yield, from a target monoclonal antibody, of a peptide fragment that comprises an Fab region or a variable region of the antibody or a portion of the region, the method being characterized by including a process in which digestion of the... Shimadzu Corporation

Fluorescence derivatization reagent and amine analysis method

The present invention relates to a method of analyzing a polyamine having a plurality of amino groups in the same molecule or a monoamine having an amino group and a phenolic hydroxyl group in the same molecule on the basis of the measurement result of the intensity of excimer fluorescence... Shimadzu Corporation

Immobilized protease with improved resistance to change in external environment

The present invention provides an immobilized protease characterized in that a crudely purified protease or a protease that has not been subjected to a self-digestion resistance treatment is immobilized on surfaces of nanoparticles, and provides a method for producing the immobilized protease. The immobilized protease of the present invention can... Shimadzu Corporation

Modular-type analysis system

Upon receipt of an analysis initiation instruction, regardless of the necessity of any changes in operation at the time of the analysis initiation, an integrated controller (21) of a system control unit (2) notifies other units (3 to 6) of analysis initiation and changes the luminescent color of a state... Shimadzu Corporation

Kit for preparing sample for detecting monoclonal antibody

A sample preparation kit related to the present invention provides a significantly versatile analytical technique that is not affected by the diversity of antibodies, difference in species, matrix and the like. For preparing a sample to be used for detection of a monoclonal antibody through high-performance liquid chromatography-mass spectrometry (LC-MS),... Shimadzu Corporation


An autosampler includes: a sample cooling unit that is brought into thermally contact with a bottom surface of a sample rack so as to cool a sample accommodated in the sample rack; a condensed water receiver that has at least one hole on a bottom surface thereof, and is provided... Shimadzu Corporation

X-ray detector

A X-ray detector having enhanced X-ray sensitivity, which enables dual energy imaging having high diagnostic performance. This X-ray detector includes: scintillator elements which are partitioned by light blocking walls and which convert low-energy X-rays to light; and scintillator elements which are partitioned by light blocking walls and which convert high-energy... Shimadzu Corporation

Radiation phase difference imaging apparatus

Provided is a radiation phase difference imaging apparatus in which a separation distance between a phase grating and a radiation detector is optimized. The separation distance between the phase grating and a detection surface of an FPD is determined based on the magnitude of noise corruption in a self-image projected... Shimadzu Corporation

Exterior fixing mechanism for analysis device

In an exterior fixing mechanism, an elastic body (7) having a groove (72) is provided in a first exterior member (1). A plate-like member (9) having a concave part (92) is provided in a second exterior member (2). When the first exterior member and the second exterior member are moved... Shimadzu Corporation

02/08/18 / #20180038828

Electrophoresis measurement method, data processing device, and recording medium

There are provided an electrophoresis measurement method which can easily and accurately judge degree of similarity between reference data and measurement target data, a data processing device, and a data processing program. Detected data obtained by subjecting a reference sample to electrophoresis is standardized with reference to peaks of a... Shimadzu Corporation

02/01/18 / #20180030432

Device for handling of magnetic particles and handling magnetic particles

A device for handling of magnetic particles, in which liquids and a gel-like medium are loaded. The device is provided with: a first liquid containing part in which a first liquid is contained; a second liquid contained, part in which a second liquid is contained, a third liquid containing part... Shimadzu Corporation

02/01/18 / #20180031423

Multichannel spectrophotometer and data processing multichannel spectrophotometer

A problem addressed by the present invention is to reduce the influence of stray light incident on each light-receiving element in the case of receiving each wavelength of light using a plurality of light-receiving elements. The multichannel spectrophotometer according to the present invention is a detector for simultaneously detecting the... Shimadzu Corporation

02/01/18 / #20180031529

Mass spectrometry method, chromatograph mass spectrometer, and program for mass spectrometry

A mass spectrometry method includes: creating a plurality of measurement conditions corresponding to all combinations of precursor-ion candidates generated from the target compound and collision-energy-value candidates; performing a product-ion scan measurement using each of the plurality of measurement conditions and performing a plurality of reference measurements for detecting a predetermined... Shimadzu Corporation

02/01/18 / #20180031568

Device for pretreatment of sample and analyzer equipped therewith, and pretreatment of sample

A sample is dissolved in a reagent 4 containing an organic solvent in a conversion vessel 11. A gas is supplied from a first gas supply part into the conversion vessel 11 via a reagent introduction tube 17, and thus the interior of the conversion vessel 11 is pressurized. A... Shimadzu Corporation

01/25/18 / #20180020999

Bone analyzing device

A bone analysis apparatus capable of calculating a more highly reliable fracture risk evaluation value. A bone density of the invention is positioned for a partial description of a fracture risk. That is, in the invention, it is considered that an accurate fracture risk cannot be sufficiently obtained only by... Shimadzu Corporation

01/25/18 / #20180021748

Method for producing molecular assemblies, and device for producing molecular assemblies

The present invention relates to a method and an apparatus both for producing molecular assemblies of an amphiphilic block polymer. The method of the present invention includes: applying a polymer solution (45) containing an amphiphilic block polymer and a solvent in a layered shape on a planar base member (11)... Shimadzu Corporation

01/25/18 / #20180023719

Exhaust system and control device

A control device configured to control each of a vacuum pump and a vacuum valve provided on a side of a suction port of the vacuum pump, the control device comprises: a motor driver configured to drive a rotor driving motor of the vacuum pump; a valve plate driver configured... Shimadzu Corporation

01/25/18 / #20180024344


A microscope equipped with an imaging device used for the positioning of a sample, the microscope capable of removing distortion and blind spots from an image generated by the imaging device and reducing cost by using a commercially available imaging device. A sample holder for holding a sample; a measurement... Shimadzu Corporation

01/25/18 / #20180025513

Radiation image generation method and image processing device

An image processing element 9 of the present invention includes a weighting factor setting element 9a that sets up a weighting factors wnn, wbi of the weight addition combing a nearest neighbor interpolation and a bilinear interpolation based on an absolute value... Shimadzu Corporation

01/11/18 / #20180011057

Mass spectrometer and ion mobility spectrometer

A cylindrically-shaped auxiliary electrode and a cylindrically-shaped reflecting electrode are located anterior to a spray flow ejected from an ESI ionization probe. An inlet end of a heated capillary extends into the space between the two electrodes. The auxiliary electrode and heated capillary are grounded, while the reflecting electrode is... Shimadzu Corporation

01/11/18 / #20180011067

Noise level estimation method, measurement data processing device and program for processing measurement data

In a method for estimating a noise level representing the magnitude of a noise component from measurement data, first waveform data composed of high frequency noise components extracted from assumed noise data are divided into segments so that each section where positive values successively occur or each section where negative... Shimadzu Corporation

01/11/18 / #20180012740

Mass spectrometer

In a device adjustment process, when a solenoid valve is opened, a gas resulting from vaporization of PFTBA held in a container is drawn into an ion source, a relationship between ambient temperature and a correction coefficient for actual signal values is experimentally determined beforehand. In an actual adjustment process,... Shimadzu Corporation

01/11/18 / #20180013263

Laser device

A laser device has a plurality of laser diodes; a plurality of optical elements installed corresponding to the plurality of the laser diodes; a plurality of units formed by fixing the laser diodes and the optical elements per each laser diode and installed corresponding to the plurality of the laser... Shimadzu Corporation

01/04/18 / #20180000436

Radiographic apparatus

A radiography apparatus is provided in which delays in it do not occur due to the influence of preliminary preparation of a radiation detector. The FPD 4 receives a signal from an X-ray tube control unit 6 and then completes preliminary preparation for the detection of radiation during accelerated movement... Shimadzu Corporation

01/04/18 / #20180003683

Noise level estimation method, measurement data processing device, and program for processing measurement data

A method includes: performing a time-frequency analysis on measurement data to obtain waveform data representing a temporal change in the intensity of each of a plurality of frequency components; dividing the waveform data of each of a plurality of predetermined frequencies into a plurality of segments so that each section... Shimadzu Corporation

01/04/18 / #20180005721

X-ray generator

An X-ray generator capable of reliably reducing an X-ray focal spot size without depending on the focal spot size of an electron beam on a target. Providing, within the irradiation range of an electron beam B of a target laminated structure 3 comprising a target 2 and an X-ray irradiation... Shimadzu Corporation

01/04/18 / #20180007768

X-ray generator and x-ray analyzer

A heat pump is used to cool an X-ray tube, and waste heat from the heat pump is used to heat a separate part (a spectroscope, for example). As a result, the X-ray tube can be cooled using the heat pump, and the waste heat from the heat pump resulting... Shimadzu Corporation

12/28/17 / #20170371047

Sensitivity correction coefficient calculating system and x-ray analyzer

The invention provides a sensitivity correction coefficient calculating system for an X-ray detector with which the sensitivity correction coefficient can be calculated using a multipurpose X-ray source instead of a specific X-ray source. In the sensitivity correction coefficient calculating system for an X-ray detector having a detection surface where detection... Shimadzu Corporation

12/28/17 / #20170371139

Objective optical system for atr measurement

An objective optical system includes a convex secondary mirror configured to reflect a measurement light irradiated from an infrared microscope, a concave primary mirror configured to reflect the measurement light reflected by the secondary mirror, a prism to which the measurement light reflected by the primary mirror is irradiated, and... Shimadzu Corporation

12/28/17 / #20170371155

Head-up display apparatus

A head-up display apparatus is provided with an image emission mechanism that emits image display light, and a combiner arranged in front of an eye (or eyes) of a pilot to introduce the image display light to the eye(s) of the pilot. The head-up display apparatus is equipped with a... Shimadzu Corporation

12/28/17 / #20170371330

Rotor life estimation device and vacuum pump

A rotor life estimation device of a vacuum pump including a rotor rotatably driven by a motor and a rotor temperature detection section configured to detect a temperature of the rotor, comprises: an arithmetic section configured to calculate a strain equivalent corresponding to creep strain of the rotor based on... Shimadzu Corporation

12/14/17 / #20170356889

Three-dimensional spectral data processing device and processing method

When performing an analysis of the difference between a specific sample group and a nonspecific sample group, a principle component analysis processing unit (33) performs principle component analysis on a collection of a plurality of mass spectrums created from data obtained for a single specific sample, and a characteristic spectrum... Shimadzu Corporation

12/14/17 / #20170356890

Gas chromatograph

A gas chromatograph is provided which is capable of effectively reducing the amount consumed of a carrier gas, reducing the time and effort required for an operator to manually set parameters, and preventing damages to a column and a detector due to a setting mistake. In a case where a... Shimadzu Corporation

12/14/17 / #20170358434

Big-data analyzing method and mass spectrometric system using the same method

Provided is a method for sorting a number of samples into an appropriate number of clusters according to their characteristics. Highly-correlated peaks are extracted from mass spectrum data obtained for the samples (S2). Using the extracted peaks, highly-correlated sample pairs are extracted (S3). While removing samples having low degrees of... Shimadzu Corporation

12/14/17 / #20170358440

Time-of-flight mass spectrometer

An ion reflector has a configuration in which multiple plate electrodes having a rectangular opening are arranged. The components are arranged so that a central axial line extending in the longitudinal direction of the opening lies on a plane which contains a straight line (Y-axis) connecting the centroidal position of... Shimadzu Corporation

12/07/17 / #20170350690

Defect detection method and defect detection apparatus

A defect detection apparatus is provided that can inspect a measurement region of a target object at one time and without inconsistencies arising within the measurement region. A defect detection apparatus 10 includes: a generation unit (signal generator 11 and vibrator 12) for generating an elastic wave in a target... Shimadzu Corporation

12/07/17 / #20170350920

Scanning probe microscope

The invention provides a scanning probe microscope capable of eliminating the influence of vibration noise and obtaining, accurately and with high resolution, surface information of a sample S. A scanning probe microscope 1 includes: a main body unit 10; a control unit 30; and a wireless stand 60 that is... Shimadzu Corporation

12/07/17 / #20170352525

Analysis data processing

When conducting imaging mass analysis for a region to be measured on a sample, an individual reference value calculating part obtains a maximum value in Pi/Ii of respective measuring points, and stores the value together with measured data as an individual reference value. When performing comparison analysis for a plurality... Shimadzu Corporation

11/30/17 / #20170343486

Radiation phase-contrast imaging device

Provided is a radiation phase-contrast imaging device capable of assuredly detecting a self-image and precisely imaging the internal structure of an object. According to the configuration of the present invention, the longitudinal direction of a detection surface of a flat panel detector is inclined with respect to the extending direction... Shimadzu Corporation

Patent Packs
11/30/17 / #20170343519

Liquid chromatograph

A liquid chromatograph includes: a concentration column for capturing a target component; an analysis column for separating the target component from other components; first passage-switching units for switching between the state of forming a passage through which a sample-introduction mobile phase containing the liquid sample is fed to the concentration... Shimadzu Corporation

11/30/17 / #20170343823

Dynamic image processing device for head mounted display, dynamic image processing head mounted display and head mounted display system

This dynamic image processing device (20) for a head mounted display includes an attitude detection means (30) capable of detecting the attitude of an imaging device affixed to the head of a user, a first image deviation amount calculation means (41) that calculates a first image deviation amount (G1) in... Shimadzu Corporation

11/30/17 / #20170346356

Vacuum pump

A vacuum pump for rotary driving a rotor by a motor to perform vacuum pumping, wherein a motor rotor of the motor includes a yoke fixed to a shaft of the rotor, and a permanent magnet held at the yoke, and the yoke includes a holding portion provided apart from... Shimadzu Corporation

11/23/17 / #20170336254


A photodetector includes a plurality of photoelectric conversion elements arranged within a photosensitive-element area constituting one photosensitive element; the plurality of detection circuits each of which is provided for one of the plurality of photoelectric conversion elements, each of the detection circuits including a capacitor; and a signal processing section... Shimadzu Corporation

11/23/17 / #20170336370

Chromatogram data processing method and chromatogram data processing apparatus

The EM algorithm for a Gaussian mixture model is applied to the separation of peaks that overlap one another on a chromatogram. However, the number of overlapping components is unknown. Thus, a suitable number of models is set, and the fitting of model parameters is performed while an actually measured... Shimadzu Corporation

11/16/17 / #20170325773

X-ray imaging device

An X-ray imaging device and method of operation is capable of acquiring a long-length image and is naturally connected. A configuration data of the signal intensity depending on the position along a moving direction of the long-length imaging is acquired by acquiring a model data prior to the long-length imaging,... Shimadzu Corporation

11/16/17 / #20170326509

Particle operation method and particle operation device

The present invention relates to a particle manipulation method to disperse magnetic particles 70 in a liquid 35 filling up a tube container 10, wherein a circumferential direction moving step to move the magnetic particles 70 along the circumferential direction of the container 10 in the liquid 35 and in... Shimadzu Corporation

11/16/17 / #20170327533

Method for specific cleavage of c alpha-c bond and side chain of protein and peptide, and determining amino acid sequence

The present invention provides a method for specifically cleaving a Cα-C bond of a peptide backbone and/or a side chain of a protein and a peptide, and a method for determining amino acid sequences of protein and peptide. A method for specifically cleaving a Cα-C bond of a peptide backbone... Shimadzu Corporation

11/16/17 / #20170328863

Ion mobility spectrometer

A spray area in which a large number of droplets of a liquid sample sprayed from a spray nozzle is separated from the tip of a needle electrode for corona discharge by a sufficiently large distance, with a grid electrode facing the needle electrode placed in between. Ring electrodes for... Shimadzu Corporation

11/16/17 / #20170328874

Chromatograph mass spectrometer

A chromatograph mass spectrometer including: an MSn−1 analysis setter for setting an analysis execution period for performing an MSn−1 analysis, an execution time for the analysis and a loop time; an analysis period divider for dividing the analysis period into segments according to a change in number or analysis condition... Shimadzu Corporation

11/16/17 / #20170329281

Digital holography device and digital hologram generation method

A generation method of a digital hologram includes steps of emitting coherent light from a coherent light source, imaging a hologram that is an interference pattern of an object beam and a reference beam due to the emission light from the light source, and setting a plurality of wavelengths of... Shimadzu Corporation

11/09/17 / #20170319163

Tomographic image display device

In a tomographic image display device, an MIP-axis setting unit sets a predetermined axis of a subject as an MIP-axis. A position information calculation unit sets each position of three-dimensional volume data obtained for different regions of interest at three-dimensional positions corresponding to positional relationships between the MIP-axis and the... Shimadzu Corporation

11/09/17 / #20170322147

Atomic absorption photometer and atomic absorption measurement method

There are provided an atomic absorption photometer and an atomic absorption measurement method which can easily perform background correction in a short time period by using a plurality of types of methods while suppressing the amount of samples consumed. Background correction is performing by using each of the D2 lamp... Shimadzu Corporation

11/09/17 / #20170322234

Data display processing device, data display processing method and control program for scanning probe microscope

A data display processing device for a scanning probe microscope includes: a group information storage unit for managing and storing a plurality of measurement data sets; specified data acquisition means for acquiring, from the storage unit, a specified measurement data set; display controlling means for displaying the specified data set... Shimadzu Corporation

11/09/17 / #20170323773

Mass spectrometer

A high-voltage power source for applying high voltage to a nozzle of an ESI ion source includes a charge release assistant section (26) including switch circuits (62 and 65) and other elements for forcing electric charges accumulated at output terminals to be discharged in a polarity-switching operation, whereby the positive/negative... Shimadzu Corporation

Patent Packs
11/02/17 / #20170312544

Moving-body tracking device for radiation therapy, irradiation region determining device for radiation therapy, and radiation therapy device

A radiation therapy apparatus includes a radiation irradiation unit 35, an X-ray imaging unit 36, a CT imaging device 37, a treatment planning device 38, and a controller 10. The controller 10 includes a CT image deformation amount calculation unit 11, a shape calculation unit 12, an irradiation region determining... Shimadzu Corporation

11/02/17 / #20170315025

Sample introducing device and analyzing device provided therewith

A carrier gas flow path of at least from a trap to an analyzing portion is shared between a state wherein a sample component is trapped within the trap and a state wherein the sample component is not trapped within the trap. In this case, even after the sample has... Shimadzu Corporation

11/02/17 / #20170315243

Radiation detector

A radiation detector has reflection materials that segment a scintillator array to respective areas, a first accumulator 41, which adds multiple signals amplified by amplifiers 30 in the area segmented by the reflection materials, per area segmented by the reflection materials, a first trigger generation circuit 42, that generates a... Shimadzu Corporation

11/02/17 / #20170316563

Image processing device

A borderline extraction element 15 extracts a borderline B of adjacent vertebrae from an X-ray image on which multiple vertebrae are projected connected in a line. A vertebral area setting element 17 sets a area sandwiched by the adjacent borderlines B as a vertebral area and an area number is... Shimadzu Corporation

11/02/17 / #20170317900

Analyzing device system and program for the system

An operator creates a function table on an analyzing device, a computer for analysis or a server. In the function table, an instruction is described which includes designation of the computer(s) for analysis or the server, and a process to be executed by the designated computer(s) for analysis or server,... Shimadzu Corporation

11/02/17 / #20170318653

X-ray device

An X-ray device may comprise a timer for monitoring a nonoperation time, such as a time from a previous signal input to a control circuit to the next input signal. When the timer detects that the nonoperation time has exceeded a preset time, the control circuit controls the contactors and... Shimadzu Corporation

10/26/17 / #20170306967

Monitoring device and vacuum pump

A vacuum pump includes; a rotor, a stator, a motor, a heating section heating the pump base portion, a base temperature detection section detecting a temperature of the pump base portion, a rotor temperature detection section detecting a temperature equivalent as a physical amount equivalent to a temperature of the... Shimadzu Corporation

10/26/17 / #20170307551

Sample-analyzing system

Provided is a sample-analyzing system used for identifying a target sample from its measurement data obtained using a plurality of analyzing devices including at least one device selected from a fluorescent X-ray analyzer, atomic absorption photometer and inductively coupled plasma emission analyzer as well as at least one device selected... Shimadzu Corporation

10/19/17 / #20170299515

Optical measuring device and safety device used therein

An optical measuring device including a sample placement portion for a measurement sample to be placed therein; a light source portion for emitting a measurement beam toward the measurement sample that is placed in the sample placement portion; and a detector for detecting sample information from a measurement sample that... Shimadzu Corporation

10/19/17 / #20170299547

Capillary electrophoresis apparatus

A pump is used to draw in a sample into a sample suction tube, and the sample is introduced into a capillary tube that is disposed straight in the horizontal direction. Because the sample is drawn in through the sample suction tube in this way, there is no need to... Shimadzu Corporation

10/19/17 / #20170299557

Simultaneous multicompound analysis method and simultaneous multicompound analysis program using mass spectrometry

The operation efficiency and accuracy of the simultaneous analysis of phospholipids, including fatty acid compositions are increased. After a first-time LC/MS/MS analysis for determining the phospholipid classes of the phospholipid contained in a sample is performed (S2-S3), a second-time LC/MS/MS analysis for determining fatty acid compositions is performed only for... Shimadzu Corporation

10/19/17 / #20170301531

Ion mobility spectrometer

An offset voltage adjusting portion is provided in an amplifying portion for applying respective pulse voltages to a pair of grid electrodes that structures a shutter gate grid. Because the pulse voltage is shifted in the direction of the voltage axis, with the amplitude and pulse width thereof maintained, when... Shimadzu Corporation

10/19/17 / #20170301532

Ion trap design method and ion trap mass spectrometer

In a three-dimensional quadrupole-type ion trap, a shape and an arrangement of the ring electrode and the end cap electrodes 11 and 12 are shifted from an ideal state in which only a quadrupole electric field is formed, so that the polarities of the ratio of strength of an octupole... Shimadzu Corporation

10/12/17 / #20170291042

Positioning apparatus and positioning

A positioning apparatus and a positioning method has a control element and function 40 includes a radiograph acquisition element 41 that acquires radiograph data detected by two radiography systems selected from a group consisting of a flat panel detector, a DRR (Digital Reconstructed Radiograph) generation element 42 that generates DRR... Shimadzu Corporation

10/12/17 / #20170292679

Light-emitting device

A light-emitting device for increasing power by combining beams from a plurality of light sources and for improving focusing performance including a plurality of light sources; and a light-outputting device for generating collimated beams for respective emitted lights from the plurality of light sources and for outputting enlarged beams wherein... Shimadzu Corporation

10/12/17 / #20170294295

Methods and devices for parallel analysis of ion mobility spectrum and mass spectrum

A method for parallel analysis in mass spectrometry and ion mobility spectrometry includes enabling a sample to be subjected to a chromatography separation; ionizing the chromatography separated sample and then feeding the sample into a succeeding stage device for analysis, comprising: analyzing at least part of the ionized sample through... Shimadzu Corporation

10/12/17 / #20170294297

Sample preparation method and sample preparation device for maldi including depositing matrix substance on sample substrate in two steps

After a sample such as a biomedical tissue section is attached to an electrically-conductive slide glass (S1), the film layer of a matrix substance is appropriately formed by vapor deposition so as to cover the sample (S2). The crystal of the matrix substance in the film layer is very fine... Shimadzu Corporation

10/05/17 / #20170281116

X-ray imaging rounds

This X-ray imaging apparatus for rounds includes inside a cart a battery, a charging circuit adapted to limit charging current flowing through the battery, and a control circuit, in which the control circuit includes: a power supply voltage detecting part adapted to detect power supply voltage supplied from an external... Shimadzu Corporation

10/05/17 / #20170284981

Preprocessing device and analysis system provided with same

The present invention provides a processing device with a high degree of flexibility in setting of preprocessing and which is capable of increasing the preprocessing efficiency, and an analysis system provided with the same. Setting receiving means (84d) receives, for each sample, setting of a plurality of types of preprocessing... Shimadzu Corporation

10/05/17 / #20170284982

Preprocessing device and analysis system provided with same

The present invention provides a preprocessing device of a more compact structure, and an analysis system provided with the same. A preprocessing device (1) includes a container holding section (12), a filtration port (30), and a transport arm (24). The container holding section (12) holds a separation container (50) and... Shimadzu Corporation

10/05/17 / #20170287689

Ion manipulation device for guiding or confining ions in an ion processing apparatus

An ion manipulation device for guiding or confining ions in an ion processing apparatus. The device has a first circuit board, wherein at least one first electrode for manipulating the path of ions is mounted on a mounting surface of the first circuit board; a second circuit board, wherein at... Shimadzu Corporation

10/05/17 / #20170287691

Mass spectrometer

In a mass spectrometer according to the present invention, when MRM measurements for a plurality of MRM transitions need to be performed within one cycle, a measurement order rearranger determines an analysis sequence by sorting the measurement in ascending order of the absolute value of an optimum application voltage (an... Shimadzu Corporation

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