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Tohoku University patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Tohoku University-related inventors


Biological information measuring apparatus and biological information measuring method

A biological information measuring apparatus according to an embodiment includes a calculating unit and a measuring unit. The calculating unit is configured to calculate information related to a pulse wave of a subject, on the basis of luminance information of a picture signal of the subject. The measuring unit is... Tohoku University

Feni alloy composition comprising l10-type feni ordered phase, manufacturing feni alloy composition comprising l10-type feni ordered phase, feni alloy composition comprising amorphous main phase, mother alloy of amorphous material, amorphous material, magnetic material, and manufacturing magnetic material

An FeNi alloy composition comprising an L10-type FeNi ordered phase is provided, which satisfies at least one of the conditions that the sum of the content of Fe and the content of Ni is 90 at. % or less and that the FeNi alloy composition contains Si, and preferably satisfies... Tohoku University

Method for producing magnetic recording medium

The purpose of the present invention is to provide a magnetic recording medium having a stacked structure of a seed layer including (Mg1-xTix)O and a magnetic recording layer including an L10 ordered alloy, and having improved properties. The method for producing a magnetic recording layer according to the present invention... Tohoku University

Method for manufacturing ni-based super-heat-resistant alloy

A method for manufacturing a Ni-based super-heat-resistant alloy includes: a first cold working step for cold working a Ni-based super-heat-resistant alloy ingot, which has a composition in which the γ′ mole ratio is at least 40%, at a working ratio of 5% to less than 30%; and a first heat... Tohoku University

Image processing device, image processing method, and non-transitory computer-readable recording medium having stored therein image processing program

An image processing device includes: an acquisition unit that acquires a probability distribution of luminance of a pixel in a plurality of perspective images including the luminance of the pixel which is superposition of luminance components resulting from respective objects, based on an occurrence frequency of a perspective image in... Tohoku University

Thermoelectric material and producing thermoelectric material

A thermoelectric material having improved thermoelectric properties and a method for producing the thermoelectric material are provided. The thermoelectric material contains (Mn1-x-yVxFey)Siγ (0.012≦x≦0.045, 0≦y≦0.06, 1.7≦γ≦1.8) and is produced by homogenously melting the raw materials including Mn, Si, and V mixed to a composition of the thermoelectric material, and then solidifying... Tohoku University

Image display apparatus, processing, and processing apparatus

An image display apparatus includes: a light source part generating a plurality of light rays corresponding to respective pixels in an image that changes over time; a projecting part defining an optical path from the light source part to an eye, and forming the image on a retina of the... Tohoku University

Magnetoresistance effect element, magnetic memory device, manufacturing method, operation method, and integrated circuit

A magnetoresistance effect element includes a bias layer comprised of an antiferromagnetic material and having a shape in which a first length in a first direction greater than a second length in a second direction perpendicular to the first direction, a recording layer comprised of a ferromagnetic material and being... Tohoku University

X-ray diagnosis apparatus, image processing apparatus, and image diagnosis aiding method

An X-ray diagnosis apparatus comprises processing circuitry. The processing circuitry is configured: to generate first subtraction image by using a first image acquisition condition; to generate second subtraction image by using a second image acquisition condition that are substantially same as the first image acquisition condition; to generate first color... Tohoku University

Data-write device for resistance-change memory element

A data-write device includes a write driver that causes a current to flow through a current path including an MTJ element or the other current path including the MTJ element in accordance with writing data to be written, thereby writing the write data into the MTJ element, a write completion... Tohoku University

Method for estimating sensitivity to drug therapy for colorectal cancer

The present invention relates to a method for predicting responsiveness to cancer drug therapy for colorectal cancer. More particularly, the present invention relates to a method for predicting the responsiveness of a colorectal cancer patient to cancer drug therapy, the method comprising analyzing the level of DNA methylation in a... Tohoku University

Moving device and moving moving device

A moving device includes an elastic tube, a sectional shape of which is elastically deformable according to an internal pressure given by fluid, a slider unit capable of moving forward and backward in a longitudinal direction of the elastic tube according to a change in the sectional shape of the... Tohoku University

Artificial tissue and producing same

An artificial tissue containing pancreatic islet cells, fibroblasts and/or cells capable of differentiating, extracellular matrix, and vascular endothelial cells, in which the fibroblasts and/or the cells capable of differentiating, the extracellular matrix, and the vascular endothelial cells constitute a three-dimensional tissue structure in which a vascular network structure has been... Tohoku University

Method for the production of vitamin e with a high purity, vitamin e produced by said method, and a composition comprising said vitamin e

A method is provided for manufacturing high-purity vitamin E compounds by selectively separating vitamin E compounds such as tocotrienols and tocopherols from oil raw materials such as deodorized distillate, and more specifically, a method is provided, applying to a rich fraction of vitamin E compounds, for obtaining high-purity vitamin E... Tohoku University

Electrochemical imaging method, electrochemical measurement apparatus and transducer

In an electrochemical imaging method of, by applying voltages between working electrodes arranged in a measurement area and a counter electrode and causing the working electrodes to perform a redox reaction by giving and reception of electrons to and from a plurality of measurement target substances generated or consumed by... Tohoku University

Sensor device for sensor networks and transmitting data to sensor network

A sensor device for sensor networks capable of saving power and securing accuracy and a method for transmitting data to a sensor network. The device includes: an oscillation-type sensor that oscillates with a mechanical vibrator; a data processor and communicator that processes a signal output from the oscillation-type sensor and... Tohoku University

Prediction marker

An object of the present invention is to provide a prediction marker in male animals for predicting behaviors of their offspring. Specifically, isolated H3K79me3 from a spermatocyte or a sperm of a male animal is used as a marker. When levels of methylation of H3K79me3 in a spermatocyte or a... Tohoku University

Risk prediction device and driving support system

A vehicular information display apparatus is provided which includes a display apparatus provided in a vehicle compartment and a display controller for controlling display of the display apparatus and is arranged to display specific information about a vehicle in a form to include a graphic on a screen of the... Tohoku University

Magnetoresistance effect element and magnetic memory

A magnetoresistance effect element includes a reference layer made of a ferromagnetic material, a recording layer made of a ferromagnetic material, and a barrier layer disposed between the reference layer and the recording layer. The reference layer and the recording layer have an in-plane magnetization direction parallel to a surface... Tohoku University

Optical sensor, signal reading method therefor, solid-state imaging device, and signal reading method therefor

One problem addressed by the present invention is to provide an optical sensor, a solid-state imaging device, and methods for reading the signals therefrom, which contribute greatly to the development of industry and the realization of a safer and more secure society. One solution according to the present invention is... Tohoku University

Optical gas concentration measuring method, and monitoring gas concentration by said method

To provide a concentration measurement method with which the concentrations of predetermined chemical components can be measured non-destructively, accurately, and rapidly by a simple means, up to the concentrations in trace amount ranges, as well as a concentration measurement method with which the concentrations of chemical components in a measurement... Tohoku University

Antiallergic agent

where R1 and R2, which are identical to or different from each other, each represent an alkyl group having 1 to 3 carbon atoms, m represents an integer of from 0 to 3, and n represents an integer of from 1 to 3.... Tohoku University

Pharmaceutical composition including migratory factor for guiding pluripotent stem cells to damage

The purpose of the present invention is to identify a migratory factor that guides pluripotent stem cells (Muse cells) useful in new medical applications to damage, and to provide a pharmaceutical composition that includes the migratory factor for promoting tissue regeneration in regenerative medicine that makes use of Muse cells.... Tohoku University

Electrical signal processing device

When frequencies used in the two-frequency measurement of a SAW sensor are represented by f1 and f2 (f2>f1), an electrical signal processing device is provided without use of oversampling at a frequency higher than twice the frequency f2 or a two-system low-frequency conversion circuit, in which temperature compensation with the... Tohoku University

Method and device for particle measurement

Provided are a method and a device that can measure sputtered particles discharged by sputtering with high precision within a short time. A measuring device has a measuring section that measures a ratio between an equivalent value of the number of ion particles discharged from a target by sputtering caused... Tohoku University

Rotary system mounted piezoelectric generator, self-powered wireless communication terminal and wireless communication system

A rotary system mounted piezoelectric generator has a folded beam structure in which the whole or part of a spring is formed with a piezoelectric generation element, in which one end is provided in a drive rotation system and in which a weight is attached to the other end, the... Tohoku University

Electrically conductive material and production method therefor, and bioelectrode

An electrically conductive material including a base and a conductive polymer applied uniformly to the base's surface and having a reduced resistance value. Specifically, the electrically conductive material includes PEDOT-pTS, serving as a conductive polymer, applied to the base comprised mostly of silk. Also the enclosed provide a method for... Tohoku University

Manufacturing magnetic recording medium and magnetic recording medium manufactured by said manufacturing method

The present invention is a method for mass-production of a recording medium with the component composition thereof monotonically changing along the film thickness direction. In the method, the magnetic recording medium that includes at least a substrate, and first magnetic recording layer and second magnetic recording layer as the magnetic... Tohoku University

Stacked body and electronic device

A stacked body includes: a substrate made of silicon carbide and having a first main surface forming an angle of 20° or less with a silicon plane; and a graphene film disposed on the first main surface and having an atomic arrangement oriented in relation to an atomic arrangement of... Tohoku University

Stacked body and electronic device

A stacked body includes: a substrate made of silicon carbide and having a first main surface forming an angle of 20° or less with a carbon plane; and a graphene film disposed on the first main surface and having an atomic arrangement oriented in relation to an atomic arrangement of... Tohoku University

Thermoelectric conversion apparatus

A thermoelectric conversion apparatus includes a substrate, and a power generation part formed on the substrate for generating a thermoelectric power. The power generation part includes a magnetic layer with magnetization and an electrode layer including a material exhibiting a spin-orbit interaction and formed on the magnetic layer. The substrate... Tohoku University

Method for producing substrate with fine projection-and-recess pattern, and substrate with fine projection-and-recess pattern obtained thereby

A method for producing a substrate with a fine projection-and-recess pattern which is excellent in productivity and achieves excellent pattern feature size and accuracy is provided. The method for producing a substrate with a fine projection-and-recess pattern 50 by photo-nanoimprint lithography includes: a first step S1 of applying a photocurable... Tohoku University

Amorphous soft magnetic alloy and inductance component using the same

An amorphous soft magnetic alloy of the formula (Fe1-αTMα)100-w-x-y-zPwBxLySiz TipCqMnrCus, wherein TM is Co or Ni; L is Al, Cr, Zr, Mo or Nb; 0≦α≦0.3, 2≦w≦18 at %, 2≦x≦18 at %, 15≦w+x≦23 at %, 1<y≦5 at %, 0≦z≦4 at %; p, q, r, and s represents an addition ratio such... Tohoku University

Fundus analysis apparatus and fundus observation apparatus

A fundus analysis apparatus includes a storage, an area setting unit, and a morphological information generating unit. The storage is configured to store OCT information acquired by applying optical coherence tomography to the fundus of an eye. The area setting unit is configured to set a front area corresponding to... Tohoku University

Bispecific antibody targeting human epidermal growth factor receptor

To provide bispecific antibodies and highly functional bispecific antibodies, which are produced by using a new anti-human EGF receptor 1 (Her 1) antibody different from the antibody 528. A bispecific antibody, comprising a variable region of the light chain (2L: SEQ ID NO:2) and a variable region of the heavy... Tohoku University

09/21/17 / #20170270955

Magnetic recording medium

The purpose of the present invention is to provide a magnetic recording medium capable of reducing the surface roughness of the magnetic recording layer without adversely affecting the magnetic properties of the magnetic recording layer. The magnetic recording medium of the present invention includes a substrate, a seed layer on... Tohoku University

09/14/17 / #20170258844

Pluripotent stem cell for treating diabetic skin ulcer

The purpose of the present invention is to provide a novel medicinal use in regeneration medicine, said medicinal use comprising using pluripotent stem cells (Muse cells). Provided is a cell preparation for treating skin ulcer, said cell preparation comprising SSEA-3 positive pluripotent stem cells isolated from a mesenchymal tissue of... Tohoku University

09/14/17 / #20170263854

Spin electronics element and manufacturing thereof

A method of manufacturing a spintronics element from laminated layers. The method includes (a) forming a plurality of laminated layers in manufacturing equipment, (b) forming a wafer in the manufacturing equipment, including applying a protection layer directly on a non-magnetic uppermost layer of the laminated layers so that the protection... Tohoku University

09/07/17 / #20170253948

High-grade ilmenite ore, manufacturing high-grade tio2 using the said method and high-grade tio2 produced by the said manufacturing method, for ti-raw materials

A method for upgrading an ilmenite ore for yielding a high-TiO2-content titanium source by separating and removing an iron component from ilmenite (FeTiO3), which includes an oxidation step of oxidizing a starting ilmenite; after the oxidation step, a reduction step of reducing the treated ilmenite; and after the reduction step,... Tohoku University

09/07/17 / #20170254743

Optical concentration measuring method

To provide a concentration measuring method with which the concentration of a predetermined chemical component can be accurately, quickly, and nondestructively measured down to a concentration range of an extremely small amount with a simple means, and to provide a concentration measuring method with which the concentration of a chemical... Tohoku University

09/07/17 / #20170254746

Concentration measuring method

To provide a concentration measurement method that makes it possible to accurately, quickly, and non-destructively measure the concentration of a predetermined chemical component to a trace level of concentration by a simple means, that makes it possible to accurately and quickly measure the concentration of a chemical component within an... Tohoku University

08/31/17 / #20170249981

Magnetic memory and writing data into magnetic memory element

In order to stably write data into a magnetic memory that uses in-plane current-induced perpendicular switching of magnetization to write data, the magnetic memory includes a recording layer formed as a perpendicular magnetization film, an adjacent layer joined to an upper surface or a lower surface of the recording layer,... Tohoku University

08/10/17 / #20170229237

Heat treatment laminated body of amorphous alloy ribbon and soft magnetic core

A heat treatment apparatus for a laminated body of amorphous alloy ribbon includes: a lamination jig that holds the laminated body of amorphous alloy ribbon; two heating plates that sandwich the laminated body from upper and lower surfaces in a lamination direction without coming into contact with the lamination jig;... Tohoku University

08/10/17 / #20170229930

Magnetic-plate laminated body and motor

A magnetic-plate laminated body includes: a laminated part made up of a plurality of laminated soft magnetic ribbons; first and second metal plates that sandwich the laminated part from upper and lower surfaces in a lamination direction of the laminated part; and a fastening mechanism that penetrates the first and... Tohoku University

08/03/17 / #20170218484

Corrosion-resistant, high-hardness alloy composition and producing same

Provided is a corrosion-resistant, high-hardness alloy composition, which realizes both corrosion resistance and high hardness by using a Ni—Co—Cr—Mo-based alloy and optimizing the chemical composition, heat treatment conditions and processing conditions thereof, and a method for producing that alloy composition. The alloy composition is an alloy composition comprising 15.5% by... Tohoku University

08/03/17 / #20170222135

Magnetoresistance effect element and magnetic memory device

A magnetoresistance effect element (100) includes a heavy metal layer (11) that includes a heavy metal and that is formed to extend in a first direction, a recording layer (12) that includes a ferromagnetic material and that is provided adjacent to the heavy metal layer (11), a barrier layer (13)... Tohoku University

07/20/17 / #20170204328
07/20/17 / #20170207256

Solid-state light-receiving device for ultraviolet light

To provide a solid-state light-receiving device for ultraviolet light which can measure the amount of irradiation with ultraviolet light harmful to the human body using a simplified structure and properly and accurately, which can be readily integrated with a sensor of a peripheral circuit, which is small, light-weight, and low-cost,... Tohoku University

07/13/17 / #20170200703

Semiconductor device and manufacturing the same

To miniaturize metal columns. A semiconductor device includes a metal column (14) that extends in a stretching direction; a polymer layer (16) that surrounds the metal column from a direction crossing the stretching direction; and a guide (12) that surrounds the polymer layer in the crossing direction so as to... Tohoku University

07/06/17 / #20170194131

Sputtering target and process for production thereof

Provided is a sputtering target with which it is possible to form a magnetic thin film having a high coercive force Hc and a process for production thereof. The sputtering target is a sputtering target comprising metallic Co, metallic Pt, and an oxide, wherein the sputtering target does not contain... Tohoku University

06/29/17 / #20170183410

Highly-functional igg2 bispecific antibody

To provide a high-functional bispecific antibody, especially LH-type bispecific antibody that has further improved its function while maintaining the excellent cytotoxicity such as anti-tumor activity. A bispecific antibody for human EGF receptor 1 and CD3, comprising a variable region comprising a humanized variable region of the light chain (5L: SEQ... Tohoku University

06/29/17 / #20170186874

Method of production of semiconductor device

A method of production of a semiconductor device comprising a semiconductor layer forming step of forming a semiconductor layer including an inorganic oxide semiconductor on a board, a passivation film forming step of forming a passivation film comprising an organic material so as to cover the semiconductor layer, a baking... Tohoku University

06/29/17 / #20170187034

Negative electrode active material for lithium ion secondary battery, producing the same, negative electrode, and battery

A method for producing a negative electrode active material for a lithium ion secondary battery, comprising a step of charging either silicon and copper (II) oxide or silicon and copper metal in a pulverization device, pulverizing either the silicon and copper (II) oxide or silicon and copper metal, and simultaneously... Tohoku University

06/29/17 / #20170187037

Negative electrode active material for lithium ion secondary battery, producing the same, negative electrode, and battery

A negative electrode active material for a lithium ion secondary battery, comprising silicon, copper and oxygen as major constitutional elements, the negative electrode active material for a lithium ion secondary battery, containing fine particles of silicon having an average crystallite diameter (Dx) measured by an X-ray diffractometry of 50 nm... Tohoku University

06/22/17 / #20170176248

Solid light-receiving device for uv light

Provided is a solid-state light-receiving device for ultraviolet light, which is capable of measuring an irradiation amount of UV-rays, which are harmful to a human body, accurately and appropriately with a simple structure, and of being formed easily and integrally with sensors of peripheral circuits, and which is small, lightweight,... Tohoku University

06/22/17 / #20170178893

Method for rinsing compound semiconductor, solution for rinsing compound semiconductor containing gallium as constituent element, fabricating compound semiconductor device, fabricating gallium nitride substrate, and gallium nitride substrate

A method for rinsing a compound semiconductor, the method including a step of rinsing a compound semiconductor at a temperature of 80 degrees centigrade or higher with an aqueous solution of sulfuric acid of 50 wt % or less in purified water, the aqueous solution having a hydrogen ion concentration... Tohoku University

06/08/17 / #20170157057

Graft material and preparing same

The present invention provides a method for preparing a graft material containing organ or tissue cells, the cells including cells having inhibited PHLDA3 expression.... Tohoku University

06/08/17 / #20170158704

Pyrimidinone derivative having autotaxin-inhibitory activity

wherein R1, R2, R3, R4a, R4c, R5 are as defined in the description.... Tohoku University

06/08/17 / #20170162308

Alloy powder and magnetic component

Alloy powder of a composition formula Fe100-a-b-c-d-e-fCoaBbSicPdCueCf having an amorphous phase as a main phase is provided. Parameters satisfy the following conditions: 3.5≦a≦4.5 at %, 6≦b≦15 at %, 2≦c≦11 at %, 3≦d≦5 at %, 0.5≦e≦1.1 at %, and 0≦f≦2 at %. With this composition, the alloy powder has good magnetic... Tohoku University

06/08/17 / #20170164264

Communication control method and mobile terminal

In a communication control method and a mobile terminal it is possible to realize multi-hop communication having three or more hops in a routing system based on a star-type network connection topology which is more efficient than conventional table drive-type and storage transfer-type routings. An operation of relaying transfer data... Tohoku University

05/25/17 / #20170148880

Layered body and electronic element

A laminated body includes: a substrate portion composed of silicon carbide; and a graphene film disposed on a first main surface of the substrate portion, the graphene film having an atomic arrangement oriented with respect to an atomic arrangement of the silicon carbide of the substrate portion. A region in... Tohoku University

05/11/17 / #20170128494

Pluripotent stem cell for treatment of cerebral infarction

An object of the present invention is to provide a novel medical application to regenerative medicine that uses pluripotent stem cells (Muse cells). The present invention provides a cell preparation for treating cerebral infarction and sequelae associated therewith that contains SSEA-3-positive pluripotent stem cells isolated from mesenchymal tissue in the... Tohoku University

05/11/17 / #20170128498

Pluripotent stem cell for treatment of chronic kidney disease

An object of the present invention is to provide a novel medical application to regenerative medicine that uses pluripotent stem cells (Muse cells). The present invention provides a cell preparation for treating chronic kidney disease that contains SSEA-3-positive pluripotent stem cells isolated from mesenchymal tissue in the body or cultured... Tohoku University

05/11/17 / #20170130299

Method for manufacturing copper alloy and copper alloy

A method for manufacturing a copper alloy according to the present invention comprises (a) weighing a copper powder and one of a Cu—Zr master alloy and a ZrH2 powder such that an alloy composition of Cu-xZr (x is the atomic % of Zr, and 0.5≦x≦8.6 is satisfied) is obtained and... Tohoku University

05/04/17 / #20170123212

Image display apparatus

An image display apparatus includes a projection unit configured to project an image and a plurality of concave reflectors in which contact surfaces with optical axes of the concave reflectors with respect to the optical axis of the projection unit are disposed at different angles from one another. A first... Tohoku University

Patent Packs
04/20/17 / #20170110654

Magnetoresistive element and magnetic memory

Provided are a magneto resistive effect element with a stable magnetization direction perpendicular to a film plane and with a controlled magnetoresistance ratio, and a magnetic memory using the magneto resistive effect element. Ferromagnetic layers of the magneto resistive effect element are formed from a ferromagnetic material containing at least... Tohoku University

03/30/17 / #20170089924

Method of testing for pulmonary hypertension

A primary object of the present invention is to provide a method for conveniently and accurately testing for pulmonary hypertension. To achieve this object, the present invention provides a method for testing for pulmonary hypertension using as an indicator the concentration of selenoprotein P protein in a sample derived from... Tohoku University

03/23/17 / #20170084949

Quasi-solid state electrolyte and all solid state lithium secondary battery using same

It is an objective of the invention to provide a quasi-solid state electrolyte that has a well-balanced combination of contact performance with electrode active materials, conductivity, and chemical and structural stability, each at a high level, and an all solid state lithium secondary battery using the quasi-solid state electrolyte. There... Tohoku University

03/16/17 / #20170074796

Light polarization analyzer

An excitation light source emits excitation light to a target sample. An image sensor includes pixels arranged one-dimensionally or two-dimensionally, and receives measurement light from the sample according to the excitation light. A polarization selector arranged between the sample and image sensor includes pixels arranged one-dimensionally or two-dimensionally. Each pixel... Tohoku University

03/02/17 / #20170056042

Jet stream generating device and jet stream generating method

A jet stream generating device that generates a jet stream of liquid includes: a cylindrical liquid chamber; a nozzle configured to open an end part of the liquid chamber and inject liquid F in the liquid chamber to outside; a liquid supply path configured to supply liquid F into the... Tohoku University

03/02/17 / #20170062691

Thermoelectric conversion apparatus

A thermoelectric conversion apparatus includes a substrate, and a power generation part formed on the substrate for generating a thermoelectric power. The power generation part includes a magnetic layer with magnetization and an electrode layer including a material exhibiting a spin-orbit interaction and formed on the magnetic layer. The substrate... Tohoku University

02/23/17 / #20170049933

Bone regeneration material

A method for producing a bone regeneration material containing an octacalcium phosphate-gelatin complex, the method including: co-precipitating octacalcium phosphate with gelatin to produce an octacalcium phosphate-gelatin co-precipitate; washing the co-precipitate with a washing liquid to remove gelatin from the co-precipitate, thereby obtaining an octacalcium phosphate slurry; dispersing the octacalcium phosphate... Tohoku University

02/23/17 / #20170051313

Method for producing polyisoprenoid, transformed plant, producing pneumatic tire and producing rubber product

Provided is a method for producing a polyisoprenoid, which can increase natural rubber production by enhancing the rubber synthesis activity of rubber particles. The present invention provides methods for producing a polyisoprenoid using a gene coding for a cis-prenyltransferase (CPT) family protein, a gene coding for a Nogo-B receptor (NgBR)... Tohoku University

02/23/17 / #20170052134

Combustion experiment device

Provided is a combustion experiment device, which includes a reaction tube into which a sample fluid flows and to which a temperature gradient in which a temperature rises toward a downstream side is imparted, and a burner part that is configured to flow a combustible gas along and around the... Tohoku University

02/09/17 / #20170037156

Rubber particle fractionation method, transport method, and storage method

The present invention provides an effective method for fractionating rubber particles in natural rubber latex by particle size, and effective methods for transporting or preserving rubber particles. The present invention relates to a method for fractionating rubber particles in natural rubber latex by particle size, the method including centrifuging natural... Tohoku University

02/02/17 / #20170027497

Living body state estimation apparatus, living body state estimating method, and non-transitory computer-readable medium

A living body state estimation apparatus acquires information indicating a state of a living body. The living body state estimation apparatus is configured to include an electrocardiogram signal acquisition unit which acquires an electrocardiogram signal of the living body and an information acquisition unit which acquires a parameter as the... Tohoku University

01/26/17 / #20170025600

Magnetoresistive element and magnetic memory

A magnetoresistive element includes a reference layer having a fixed magnetization direction and including a ferromagnetic material containing Fe or Co, a recording layer having a variable magnetization direction and including a ferromagnetic material, and one non-magnetic layer that is formed between the reference layer and the recording layer and... Tohoku University

01/12/17 / #20170007143

Fetal state estimation apparatus, fetal state estimating method, and non-transitory computer-readable medium

A fetal state estimation apparatus estimates a state of a fetus in a maternal body based on a potential signal indicating a change in potential on a surface of the maternal body. The fetal state estimation apparatus is configured to include a rotation angle estimation unit which estimates a rotation... Tohoku University

01/05/17 / #20170002102

Method for producing rubber particles with reduced coagulation tendency, producing pneumatic tire, and producing rubber product

Provided is a method for producing rubber particles with a reduced coagulation tendency. The present invention relates to a method for producing rubber particles with a reduced coagulation tendency, the method including a step of performing protein synthesis in the presence of both rubber particles and a cell-free protein synthesis... Tohoku University








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