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Ultratec Inc patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "U" | Ultratec Inc-related inventors


Solid state fragrancing

Fragrance control is provided by articles of manufacture including various solid state fragrancing objects, methods of using such objects, and systems that employ one or more such objects. The fragrancing object can be easy to manufacture, long lasting, provide fragrance that is consistently released over time, provide an indication to the user that the object needs to be replaced, and can hold a desired ratio of fragrance. ... Ultratec Inc

Scanning methods for focus control for lithographic processing of reconstituted wafers

A method of processing a reconstituted wafer that supports ic chips includes operably disposing the reconstituted wafer in a lithography tool that has a depth of focus and a focus plane and that defines exposure fields on the reconstituted wafer, wherein each exposure field includes at least one of the ic chips. The method also includes scanning the reconstituted wafer with a line scanner to measure a surface topography of the reconstituted wafer as defined by the ic chips. ... Ultratec Inc

Wafer chuck apparatus with contractible sealing devices for securing warped wafers

A wafer chuck apparatus includes a chuck with a body and a vacuum line system formed within the body. The wafer chuck apparatus has sealing devices each operably disposed in respective recesses formed in the body at an upper surface of the chuck. ... Ultratec Inc

Wafer chuck apparatus with micro-channel regions

The wafer chuck apparatus has a chuck body that includes an interior and a top surface. A plurality of micro-channel regions is formed in the top surface. ... Ultratec Inc

Semiautomated relay method and apparatus

A system and method for presenting substantially simultaneous voice and text to an assisted user (au) during a voice conversation between the au and a hearing user (hu), the hearing user using an hu device to talk to the assisted user, the system comprising an au captioned device including a device processor, a relay that includes a relay display, a relay speaker and a relay processor, wherein, at least one of the device processor and the relay processor is programmed to perform the steps of receiving an hu voice signal comprising a sequence of hu voice segments and assigning time stamps to each of the hu voice segments, wherein, the relay processor is programmed to perform the steps of generating text segments corresponding to each hu voice segment, storing each hu voice segment along with a corresponding text segment and a corresponding time stamp in a memory device, broadcasting the hu voice segments to a call assistant (ca) via the relay speaker and presenting each text segment via the relay display substantially contemporaneously with broadcast of the corresponding hu voice segment.. . ... Ultratec Inc

Quartz crystal microbalance assembly for ald systems

A quartz crystal microbalance assembly includes a lid of a reactor chamber of an ald system. A qcm crystal is disposed in a bottom section of a central cavity formed in the lid. ... Ultratec Inc

Formation of heteroepitaxial layers with rapid thermal processing to remove lattice dislocations

Method and devices are disclosed for device manufacture of gallium nitride devices by growing a gallium nitride layer on a silicon substrate using atomic layer deposition (ald) followed by rapid thermal annealing. Gallium nitride is grown directly on silicon or on a barrier layer of aluminum nitride grown on the silicon substrate. ... Ultratec Inc

Formation of heteroepitaxial layers with rapid thermal processing to remove lattice dislocations

Method and devices are disclosed for device manufacture of gallium nitride devices by growing a gallium nitride layer on a silicon substrate using atomic layer deposition (ald) followed by rapid thermal annealing. Gallium nitride is grown directly on silicon or on a barrier layer of aluminum nitride grown on the silicon substrate. ... Ultratec Inc

Pe-ald methods with reduced quartz-based contamination

Methods of performing pe-ald on a substrate with reduced quartz-based contamination are disclosed. The methods include inductively forming in a quartz plasma tube a hydrogen-based plasma from a feed gas that consists essentially of either hydrogen and nitrogen or hydrogen, argon and nitrogen. ... Ultratec Inc

Method and apparatus for forming device quality gallium nitride layers on silicon substrates

Atomic layer deposition (ald) is used for heteroepitaxial film growth at reaction temperatures ranging from 80-400° c. The substrate and film materials are preferably matched to take advantage of domain matched epitaxy (dme). ... Ultratec Inc

Semiautomated relay method and apparatus

A system and method, the method comprising receiving, at a processor, an hearing user's (hu's) voice signal from an hu participant during a first call, wherein the first call is a communication across a communication network, the processor programmed to perform the steps of, examining at least a portion of the voice signal to determine an identity of the hu, identifying a voice model associated with the identity of the hu, wherein the voice model comprises a plurality of rules, and further wherein each of the plurality of rules is a rule for transcribing a word in the hu voice signal into text and generating a text output, wherein the text output is a transcription of a plurality of words identified in the hu voice signal, and further wherein at least one of the plurality of words identified is identified using at least one rule of the plurality of rules.. . ... Ultratec Inc

Semiautomated relay method and apparatus

A captioning system comprising a processor and a memory having stored thereon software such that, when the software is executed by the one or more processors, the system generates text captions from speech data, including at least the following, receiving, from a hearing user's (hu's) device, an hu's speech data, generating, at the one or more hardware processors, first text captions from the speech data using a speech recognition algorithm, automatically determining, at the one or more processors, whether the generated first text captions meet a first accuracy threshold and when the first text captions meet the first accuracy threshold, sending the first text captions to an assisted user's (au's) device for display, when the first text captions do not meet the first accuracy threshold, generating, at the one or more processors, second text captions from the speech data based on user input to the speech recognition algorithm from a call assistant and sending the second text captions to the au's device for display.. . ... Ultratec Inc

Semiautomated relay method and apparatus

A method and system for assessing captioning quality of a call assistant (ca) that transcribes a hearing user's (hu's) voice signal during a call with an assisted user (au) into caption text, the method comprising the steps of receiving an hu voice signal at a relay, providing the hu voice signal to a first ca to transcribe into first caption text, providing the first caption text to a second ca for correction, the text corrected by the second ca being a true text caption and comparing the first caption text to the true text caption to identify a quality factor associated with the first caption text.. . ... Ultratec Inc

Semiautomated relay method and apparatus

A hearing user's device for communicating with a hearing impaired assisted user using an assisted user's device that includes a speaker and a display screen for broadcasting a hearing user's voice signal and presenting captioned text associated with the hearing user's voice signal to the assisted user, respectively, the hearing user's device comprising a microphone for receiving the hearing user's voice signal as spoken by the hearing user, a display screen and a processor linked to the microphone and the display screen, the processor transmitting the hearing user's voice signal to the assisted users device, the processor presenting a quality indication of the captioned text presented to the assisted user via the assisted users device for consideration by the hearing user.. . ... Ultratec Inc

07/06/17 / #20170194204

Improved through silicon via

Through via holes are prepared for metallization using ald and peald processing. Each via is coated with a titanium nitride barrier layer having a thickness ranging from 20 to 200 Å. ... Ultratec Inc

06/29/17 / #20170187875

System for text assisted telephony

A method of and system for facilitating a captioned conversation between a hard of hearing user using a hard of hearing user's captioned device and a hearing user, the method including the steps of establishing communication between the captioned device and a hard of hearing user's phone device that is independent of the captioned device, and establishing communication between the captioned device and a relay for communicating a text communication from the relay to the captioned device, the text communication including a text transcript corresponding to a hearing user's voice signal transmitted to the hard of hearing user's phone device from a hearing user's phone device.. . ... Ultratec Inc

06/29/17 / #20170187874

Device independent text captioned telephone service

A system and method for facilitating communicating between a hearing user and a hard of hearing user that incorporates a device including at least one communication component configured to enable the appliance to communicate with a relay, a display, and a processor. The processor is configured to enable the hard of hearing user to establish an association between an appliance and a mobile device used by the hard of hearing user. ... Ultratec Inc

06/29/17 / #20170187873

Device independent text captioned telephone service

A communication system and method for displaying text captions corresponding to voice communications between an assisted user's mobile wireless device and a separate hearing user's device includes at least one communication component configured to enable the appliance to communicate with a relay, a display, and a processor operably coupled to the at least one communication component and the display. The processor is configured to enable the assisted user to establish an association between the appliance and the mobile device, receive text originating at the relay, the text corresponding to a transcript of the hearing user's voice signal originating at the hearing user's device, and cause text captions corresponding to the received text to be displayed on the display.. ... Ultratec Inc

06/29/17 / #20170187859

System for text assisted telephony

A communication system comprising a hard of hearing user's wireless phone device configured to (i) wirelessly receive a hearing user's voice signal that originated at a hearing user's phone device, (ii) route the hearing user's voice signal to a relay for transcription into a text communication, (iii) receive a hard of hearing user's voice signal and (iv) transmit the hard of hearing user's voice signal to the hearing user's phone device, a hard of hearing user's captioned device that is independent of the hard of hearing user's phone device, the captioned device including a display screen and a processor, the processor in the captioned device configured to: (i) receive a text communication originating at the relay, the text communication corresponding to a transcription of the hearing user's voice signal, and (ii) display a text caption corresponding to the text communication on the display of the hard of hearing user's captioned device.. . ... Ultratec Inc

06/29/17 / #20170187858

System for text assisted telephony

A communication system including a hard of hearing user's captioned device, the captioned device including a display screen and a processor. The processor in the captioned device is configured to: establish communication with a hard of hearing user's phone device that is independent of the hard of hearing user's captioned device, receive a text communication originating at a relay, the text communication corresponding to a transcription of the hearing user's voice signal, and display a text caption corresponding to the text communication on the display of the hard of hearing user's captioned device.. ... Ultratec Inc

06/22/17 / #20170178980

Full-wafer inspection methods having selectable pixel density

Full-wafer inspection methods for a semiconductor wafer are disclosed. One method includes making a measurement of a select measurement parameter simultaneously over measurement sites of the entire surface of the semiconductor wafer at a maximum measurement-site pixel density ρmax to obtain measurement data, wherein the total number of measurement-site pixels obtained at the maximum measurement-site pixel density ρmax is between 104 and 108. ... Ultratec Inc

06/08/17 / #20170162456

Systems and methods of characterizing process-induced wafer shape for process control using cgs interferometry

Systems and methods of characterizing wafer shape using coherent gradient sensing (cgs) interferometry are disclosed. The method includes measuring at least 3×106 data points on a wafer surface using a cgs system to obtain a topography map of the wafer surface. ... Ultratec Inc

06/08/17 / #20170162392

High-efficiency line-forming optical systems and methods for defect annealing and dopant activation

High-efficiency line-forming optical systems and methods for defect annealing and dopant activation are disclosed. The system includes a co2-based line-forming system configured to form at a wafer surface a first line image having between 2000 w and 3000 w of optical power. ... Ultratec Inc

06/08/17 / #20170159177

Vapor deposition systems and methods

Vapor deposition systems and methods associated with the same are provided. The systems may be designed to include features that can promote high quality deposition; simplify manufacture, modification and use; as well as, reduce the footprint of the system, amongst other advantages.. ... Ultratec Inc

04/27/17 / #20170114451

Methods of forming an ald-inhibiting layer using a self-assembled monolayer

Methods of forming an ald-inhibiting layer using a layer of sam molecules include providing a metalized substrate having a metal m and an oxide layer of the metal m. A reduction gas that includes a metal q is used to reduce the oxide layer of the metal m, leaving a layer of form of m+mqyox atop the metal m. ... Ultratec Inc

03/30/17 / #20170088952

High-throughput multichamber atomic layer deposition systems and methods

Ald systems and methods having high throughput are disclosed. The ald systems and methods employ a process chamber that has multiple chamber sections defined by interior chamber dividers. ... Ultratec Inc

03/16/17 / #20170073812

Laser-assisted atomic layer deposition of 2d metal chalcogenide films

Methods of forming 2d metal chalcogenide films using laser-assisted atomic layer deposition are disclosed. A direct-growth method includes: adhering a layer of metal-bearing molecules to the surface of a heated substrate; then reacting the layer of metal-bearing molecules with a chalcogenide-bearing radicalized precursor gas delivered using a plasma to form an amorphous 2d film of the metal chalcogenide; then laser annealing the amorphous 2d film to form a crystalline 2d film of the metal chalcogenide, which can have the form mx or mx2, where m is a metal and x is the chalcogenide. ... Ultratec Inc

03/02/17 / #20170062191

Plasma-enhanced atomic layer deposition system with rotary reactor tube

Systems and methods for coating particles using pe-ald and a rotary reactor tube are disclosed. The reactor tube is part of a reactor tube assembly that can rotate and move axially so that it is operably disposed relative to a plasma-generating device. ... Ultratec Inc

01/26/17 / #20170025287

High-efficiency line-forming optical systems and methods using a serrated spatial filter

High-efficiency line-forming optical systems and methods that employ a serrated aperture are disclosed. The line-forming optical system includes a laser source, a beam conditioning optical system, a first aperture device, and a relay optical system that includes a second aperture device having the serrated aperture. ... Ultratec Inc

01/26/17 / #20170025272

Masking methods for ald processes for electrode-based devices

Masking methods for atomic-layer-deposition processes for electrode-based devices are disclosed, wherein solder is used as a masking material. The methods include exposing electrical contact members of an electrical device having an active device region and a barrier layer formed by atomic layer deposition. ... Ultratec Inc

01/19/17 / #20170016114

Plasma atomic layer deposition system and method

A gas deposition chamber includes a volume expanding top portion and a substantially constant volume cylindrical middle portion and optionally a volume reducing lower portion. An aerodynamically shaped substrate support chuck is disposed inside the gas deposition chamber with a substrate support surface positioned in the cylindrical middle portion. ... Ultratec Inc








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