Patents Assigned to TECHNOLOGIES INC.
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Publication number: 20220238329Abstract: The present application provides a semiconductor lithography apparatus, including: a photomask conveying device and a photomask clamping device connected to the photomask conveying device, wherein the photomask clamping device is configured to carry a photomask; and a photomask-cleaning gas jet device connected to the photomask clamping device for jetting a gas to an upper side of the photomask so as to prevent particulate matters from falling on a surface of the photomask.Type: ApplicationFiled: October 6, 2021Publication date: July 28, 2022Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventor: Xianyong YU
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Patent number: 11398227Abstract: Devices and techniques are generally described for translation compression. In various examples, first text comprising at least one word composed in a first language may be determined. In some examples, first data that indicates a target language for translation may be received. First symbol data representing an encoded translation of the first text in the target language may be retrieved from memory. A symbol decoder may be determined for decoding the first symbol data. Second text may be generated by inputting the first symbol data into the symbol decoder. The second text may represent a translation of the first text into the target language. In various examples, the second text may be output as video and/or audio.Type: GrantFiled: September 21, 2020Date of Patent: July 26, 2022Assignee: AMAZON TECHNOLOGIES, INC.Inventor: Tucker Berckmann
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Patent number: 11399150Abstract: Switching techniques for fast voltage settling in image sensors are described. In one embodiment, an image sensor includes a plurality of lateral overflow integrating capacitor (LOFIC) pixels arranged in rows and columns of a pixel array. The plurality of pixels includes an active pixel configured for exposure to light, and a dummy pixel at least partially protected from exposure to light. A common bitline (BL) is couplable to the active pixel and the dummy pixel. A comparator (OA1) is coupled to the bitline. The comparator is configured to receive a pixel voltage (Vx) from the active pixel on one input and a ramp voltage (Vy) on another input. Charge accumulated by the active pixel is determined at least in part by an intersection between the ramp voltage and the pixel voltage.Type: GrantFiled: November 13, 2020Date of Patent: July 26, 2022Assignee: OMNIVISION TECHNOLOGIES, INC.Inventors: Zhe Gao, Tiejun Dai
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Patent number: 11398824Abstract: A delay locked loop circuit includes: a variable delay line configured to delay an initial clock signal to generate a delayed clock signal; and a control circuit connected to the variable delay line, configured to control the variable delay line to perform delay adjustment of a first mode and further configured to perform delay adjustment of a second mode on the variable delay line when the delayed clock signal satisfies a preset condition. A step value of each delay adjustment of the first mode is a first step value, a step value of each delay adjustment of the second mode is a second step value, and the second step value is greater than the first step value.Type: GrantFiled: September 30, 2021Date of Patent: July 26, 2022Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventor: Xiaofei Chen
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Patent number: 11397707Abstract: A system and method for file type identification involving extraction of a file-print of a file, the file-print being a unique or practically-unique representation of statistical characteristics associated with the distribution of bits in the binary contents of the file, similar to a fingerprint. The file-print is then passed to a machine learning algorithm that has been trained to recognize file types from their file-prints. The machine learning algorithm returns a predicted file type and, in some cases, a probability of correctness of the prediction. The file may then be encoded using an encoding algorithm chosen based on the predicted file type.Type: GrantFiled: October 14, 2021Date of Patent: July 26, 2022Assignee: ATOMBEAM TECHNOLOGIES INC.Inventors: Joshua Cooper, Aliasghar Riahi, Mojgan Haddad, Ryan Kourosh Riahi, Razmin Riahi, Charles Yeomans
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Patent number: 11396266Abstract: An autonomous mobile device (AMD) includes a telescoping mast with sensors on top that are connected to a cable running through the mast. An inner section of the mast includes a bobbin that secures cables. The bobbin has a shaft and features that guide cables to helically wind around the shaft. The bobbin reduces stress on the cable as the mast moves. The mast is lifted by a rack that includes a portion with teeth and a portion without. The portion with teeth is driven by a motor. The portion without teeth connects the rack to a spool. The toothless section reduces stress on the toothed portion of the rack as it spools or unspools. The AMD includes a hinge to tilt a display. To securely position the hinge on a shaft, the shaft is spun after assembly so that a push nut cuts a retention groove in the shaft.Type: GrantFiled: May 17, 2021Date of Patent: July 26, 2022Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Mark John Glusker, Christine Leonore Fuller, Mark Greggory Edstrom
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Patent number: 11396432Abstract: Systems, methods, and apparatuses are disclosed for automated container shaking systems. In one embodiment, an example container shaking system may include a first support disposed at a first side of a first container slot, a second support disposed at a second side of the first container slot, and a first moveable platform disposed on the first support and the second support. The first moveable platform may be configured to slide on the first support and the second support, and the first moveable platform may be configured to receive a first container. The system may include a first actuator coupled to the first moveable platform, the first actuator configured to push and pull the first moveable platform, and an optional first sensor configured to detect an item deposited into the first container. Feedback from the first sensor may optionally be used to trigger the first actuator.Type: GrantFiled: December 4, 2020Date of Patent: July 26, 2022Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Filippo Navarria, Vincenzo Acunzo, Tolga Kol, Stefano La Rovere, Xavier Jairo de Abreu de Abreu
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Patent number: 11397699Abstract: A data storage device, such as a solid state drives (SSD), includes command completion interrupt coalescing. A controller of the data storage device includes one or more completion queues, each including interrupt coalescing protection logic. The interrupt coalescing protection logic detects that a head pointer or a tail pointer in a completion queue has not changed for a predetermined period of time. When the head and tail pointers have not changed for the predetermined period of time, the controller posts an interrupt to a host device.Type: GrantFiled: March 29, 2021Date of Patent: July 26, 2022Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.Inventor: Shay Benisty
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Patent number: 11398247Abstract: Magnetic recording media including a soft magnetic underlayer (SUL) formed over an oxidized pre-seed layer. In some examples, the pre-seed layer is oxidized to reduce an amount of intermixing between the pre-seed layer and the SUL. The reduction in intermixing via oxidation can lead to improved recording performance of the recording media that are deposited on the SUL. In particular, media overwrite, signal-to-noise ratio (SNR), linear recording density, and areal recording density or areal density capacity (ADC) can be improved. In one aspect, a deposition apparatus may be modified to inject oxygen during pre-seed layer deposition to oxidize the pre-seed layer.Type: GrantFiled: June 21, 2021Date of Patent: July 26, 2022Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.Inventor: Kai Tang
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Patent number: 11398968Abstract: According to one method, the method occurs at a test system. The method includes receiving test configuration information for testing a NFV infrastructure; configuring, using the test configuration information, at least one virtual resource tester (VRT) for testing one or more virtual resources of the NFV infrastructure; configuring at least one VNF tester for testing at least one VNF associated with the NFV infrastructure, wherein the at least one VNF tester is deployed in a same environment as the at least one VNF and wherein the at least one VNF tester is instructed to perform behaviors that attempt to impact performance of the at least one VNF; testing the NFV infrastructure using the at least one VRT and the at least one VNF tester; and monitoring performance of the NFV infrastructure during testing using information obtained from at least one test related entity.Type: GrantFiled: July 18, 2018Date of Patent: July 26, 2022Assignee: KEYSIGHT TECHNOLOGIES, INC.Inventor: Vlad Laslau
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Publication number: 20220228009Abstract: Optical products and methods of making them are disclosed, the optical products comprising a polymeric substrate and a composite coating. The composite coating, in turn, comprises: a first layer comprising a polyionic binder, and a second layer comprising insoluble particles that absorb electromagnetic energy and insoluble particles that absorb relatively little visible light. Each of the first layer and the second layer includes a binding group component which together form a complimentary binding group pair.Type: ApplicationFiled: June 11, 2020Publication date: July 21, 2022Applicant: SOUTHWALL TECHNOLOGIES INC.Inventors: KEVIN C. KROGMAN, LEE CAMPBELL BOMAN, ALVIN SINGH
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Publication number: 20220229962Abstract: A simulation method and device, a power wire topology network, and a test circuit involve: a power wire topology network is generated according to a power wire layout, the power wire topology network including a plurality of first layer of metal wires arranged in a transverse direction, a plurality of second layer of metal wires arranged in a longitudinal direction, power child nodes and a parasitic element, the parasitic element being located between the two power child nodes; a minimum voltage of the power input node of each circuit nodule in a circuit corresponding to the power wire topology network is determined, the power input node being one of the power child nodes in each circuit module; and a time sequence simulation is performed according to the minimum voltage of the power input node of each circuit module and the post-simulation circuit network list of an integrated circuit.Type: ApplicationFiled: September 18, 2021Publication date: July 21, 2022Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Tao DU, Fan XU
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Publication number: 20220230873Abstract: A cleaning method includes: providing a wafer, the wafer having a wafer edge; and controlling the wafer in a rotation phase to rotate the wafer, and providing a cleaning solution for the wafer edge in the rotation phase. The rotation phase includes a first rotation phase and/or a second rotation phase. A rotation speed of the wafer increases from a first speed to a second speed during the first rotation phase, and the rotation speed of the wafer decreases from the second speed to the first speed during the second rotation phase. The second speed is greater than the first speed.Type: ApplicationFiled: November 29, 2021Publication date: July 21, 2022Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Xiaobo MEI, Haodong LIU
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Publication number: 20220230992Abstract: A semiconductor device includes a stack of semiconductor dies, stacked in a stepped offset configuration, where the dies have different storage capacities and different sizes. Using dies of different sizes allows dies to be added to the stack without adding to the footprint of the semiconductor device. Using dies of different storage capacity also allows semiconductor devices to be tailored to specific storage capacity needs.Type: ApplicationFiled: February 12, 2021Publication date: July 21, 2022Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.Inventors: Ahmad Zarif Bin Azahar, Nur Syazwani Binti Mohd Najman, Muhammad Syafiq Bin Mazlan, Rolando Reyes, JR., Hooi Bin Lim
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Publication number: 20220227637Abstract: The present invention is a process, a method, and system for recovery and concentration of dissolved ammonium bicarbonate from a wastewater containing ammonia (NH3) using gas separation, condensation, and crystallization, each at controlled operating temperatures.Type: ApplicationFiled: January 31, 2022Publication date: July 21, 2022Applicant: BION ENVIRONMENTAL TECHNOLOGIES, INC.Inventors: Dominic BASSANI, Morton ORENTLICHER, Mark M. SIMON, Stephen PAGANO
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Publication number: 20220226377Abstract: Disclosed are methods of ameliorating, inhibition, and/or reversing diabetes utilizing immune cells that have been reprogrammed ex vivo by contact with regenerative cells. In one embodiment said reprogrammed immune cells comprise peripheral blood mononuclear cells obtained from the patient in need of treatment wherein said cells are endowed with properties of immune modulation, and/or suppression of inflammation, and/or restoration of insulin sensitivity, and/or pancreatic regeneration. In one embodiment regenerative cells used for reprogramming are mesenchymal stem cells. In one particular embodiment said cells are umbilical cord derived mesenchymal stem cells. Culture of peripheral blood mononuclear cells together with said regenerative cells is performed in the presence of interleukin-2 and/or an mTOR inhibitor. In one embodiment said mTOR inhibitor comprises rapamycin and/or a derivative thereof.Type: ApplicationFiled: January 18, 2022Publication date: July 21, 2022Applicant: CREATIVE MEDICAL TECHNOLOGIES, INC.Inventors: Thomas Ichim, Amit Patel
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Publication number: 20220225900Abstract: The invention discloses a micro-analyte detection device, which comprises a bottom case, the bottom board of the bottom case is provided with a mounting hole; a sensor structure, the sensor structure includes a sensor and a sensor base, and the sensor includes a signal output end and a detection end, and a transmitter, the transmitter includes a transmitter housing and an electronic device, the electronic device is provided with an electrical connection area, when the transmitter is installed in the working position, the electrical connection area is electrically connected with the signal output end. This device effectively reduces the overall thickness of the analyte detection device and enhances the user experience.Type: ApplicationFiled: February 20, 2020Publication date: July 21, 2022Applicant: MEDTRUM TECHNOLOGIES INC.Inventor: Cuijun YANG
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Publication number: 20220230701Abstract: A storage system includes: a memory, configured to write or read a plurality of pieces of data during a read-write operation, the plurality of pieces of data being divided into M bytes, and each byte having N pieces of data; and an encoding circuit, configured to in the encoding stage, generate X first check codes based on the two or more pieces of data in each byte, generate Y second check codes based on all data of two or more bytes of the M bytes in the encoding stage, and generate a third check code based on the plurality of pieces of data, the X first check codes and the Y second check codes. The first check codes, the second check codes and the third check code are used to determine an error state of the plurality of pieces of data.Type: ApplicationFiled: April 4, 2022Publication date: July 21, 2022Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Kangling JI, Jun HE, Yuanyuan GONG, Zhan YING
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Publication number: 20220230673Abstract: A protection circuit can be applied in a chip, and include: a first protection unit and a first element to be protected, wherein the first protection unit is configured to receive a first input signal and a control signal, and is configured to output a first output signal, the first element to be protected includes a first P-type transistor, and a gate of the P-type transistor is configured to receive the first output signal. When the chip enters a burn-in test, the first output signal is a high-level signal.Type: ApplicationFiled: October 21, 2021Publication date: July 21, 2022Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Geyan LIU, Yinchuan GU
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Publication number: 20220227621Abstract: Methods, apparatuses and methods of manufacture are described for a MEMS mirror array with reduced crosstalk. The MEMS mirror array has a plurality of reflective surfaces wherein each reflective surface has a resonant frequency, and further wherein adjacent reflective surfaces do not have the same resonant frequency.Type: ApplicationFiled: January 11, 2022Publication date: July 21, 2022Applicant: CALIENT TECHNOLOGIES, INC.Inventor: Scott A. MILLER
