Patents by Inventor Wei Shen

Wei Shen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200335040
    Abstract: An electronic device includes a display having multiple regions of pixels. Each pixel includes a diode that emits light based on an amount of current through the diode and a transistor that controls the amount of current flowing through the diode. The electronic device includes driver-integrated circuitry that reduces hysteresis in a first transistor of a first pixel of a region of pixels, settles a threshold voltage of the first transistor, applies a test voltage to the first transistor, and senses a current across the first transistor. The electronic device includes processing circuitry that determines a predetermined voltage based on the current and a predetermined current-voltage relationship determined at an initial temperature, determines a voltage difference between the test voltage and the predetermined voltage, and applies the predetermined voltage and the voltage difference to a second transistor of a second pixel of the region of pixels.
    Type: Application
    Filed: February 26, 2020
    Publication date: October 22, 2020
    Inventors: Hyunwoo Nho, Myungjoon Choi, Hyunsoo Kim, Mohammad Ali Jangda, Jie Won Ryu, Shiping Shen, Kingsuk Brahma, Chaohao Wang, Wei H. Yao, Alex H. Pai
  • Publication number: 20200336294
    Abstract: An example operation may include one or more of submitting, by a blockchain client, a transaction proposal to a blockchain network, endorsing, by one or more endorser nodes or peers, the transaction proposal, endorsing comprising updating an in-process world state list, providing one or more composite endorsements, each comprising a base result and a forecasted result corresponding to the transaction proposal, submitting an endorsed transaction in response to the one or more composite endorsements, validating, by a committer node or peer, the endorsed transaction, committing the endorsed transaction to the blockchain network, and removing the committed transaction from the in-process world state list.
    Type: Application
    Filed: April 19, 2019
    Publication date: October 22, 2020
    Inventors: Hong Wei Sun, Yan Rong Shen, Xi Xue Jia, Shuai Wang, Bin Jia
  • Patent number: 10810402
    Abstract: A fingerprint identification apparatus, a method for fabricating a cover and a terminal device are provided. A plurality of optical channels are arranged in the body of the cover, such that the light reflected by an object to be identified is as much as possible linearly transmitted to the photosensitive region in the image identification chip and the intensity of the light received by the image identification chip is maximized. This is favorable to form a clear image, and thus the precision of fingerprint identification of the fingerprint identification apparatus is improved. In addition, in the fingerprint identification apparatus, under the condition of satisfying the signal penetration rate, the cover may be as thick as possible, to further enhance the strength and reliability of the cover.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: October 20, 2020
    Assignee: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
    Inventors: Baoquan Wu, Jian Shen, Wei Long
  • Patent number: 10810765
    Abstract: An image processing apparatus and an image processing method where the apparatus includes: a self-encoder configured to perform self-encoding on an input image to generate multiple feature maps; a parameter generator configured to generate multiple convolution kernels for a convolution neural network based on the multiple feature maps; and an outputter configured to generate, by using the convolution neural network, an output result of the input image based on the input image and the multiple convolution kernels. With the image processing apparatus and the image processing method according to the present disclosure, an accuracy of processing an image by using the CNN network can be improved.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: October 20, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Wei Shen, Rujie Liu
  • Patent number: 10811119
    Abstract: A post package repair (PPR) method is disclosed. The PPR method includes the following operations: receiving a first PPR signal and a second PPR signal, in which the first PPR signal corresponds to a first PPR mode, and the second PPR signal corresponds to a second PPR mode; generating a first valid signal and a second valid signal according to the first PPR signal and the second PPR signal, in which only one of the first valid signal and the second valid signal comprises a valid information when both of the first PPR signal and the second PPR signal comprise an enabled information; in which when the first valid signal comprises the valid information, the first PPR mode is executed, and when the second valid signal comprises the valid information, the second PPR mode is executed.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: October 20, 2020
    Assignee: NANYA TECHNOLOGY CORPORATION
    Inventors: Ting-Shuo Hsu, Chih-Wei Shen
  • Patent number: 10811422
    Abstract: Methods according to the disclosure include forming a mask over a substrate to cover a first semiconductor region on the substrate and a first gate structure on the first semiconductor region. The second semiconductor region may be recessed from an initial height above the substrate to a reduced height above the substrate. The mask may be removed before forming a plurality of cavities by etching the first and second semiconductor regions, the plurality of cavities including a first cavity having a first depth within the first semiconductor region and a second cavity having a second depth within the second semiconductor region, wherein the second depth is greater than the first depth. The method also may include forming a plurality of epitaxial regions within the plurality of cavities.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: October 20, 2020
    Assignee: GLOBALFOUNDRIES INC.
    Inventors: Yanping Shen, Wei Hong, Hui Zang, David P. Brunco
  • Patent number: 10812690
    Abstract: An imaging module includes an imaging unit, a first bracket, a first shaft member and a first fixing member. The imaging unit includes a first circular hole. The first bracket includes a first non-circular hole. The first shaft member includes a first non-circular shaft portion. The first non-circular shaft portion is disposed in the first non-circular hole and the first circular hole, such that the first shaft member is disposed on the first bracket and the imaging unit is rotatably disposed on the first shaft member. The first fixing member is fixed on an end of the first shaft member.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: October 20, 2020
    Assignee: Qisda Corporation
    Inventors: Nien-Tsung Hsu, Hsin-Hung Lin, Shin-Hao Wu, Yung-Yeh Chang, Shih-Wei Shen
  • Patent number: 10800721
    Abstract: Provided is a method for preparing 2-cyclohexyl cyclohexanol, including: hydrogenating a cyclohexanone dimer with hydrogen gas at a temperature ranging from 150 to 250° C. in a reactor containing a catalyst to prepare 2-cyclohexylcyclohexanol, wherein the molar ratio of the hydrogen gas and oil ranges from 1 to 25. The method has advantages of high yield properties and allows for mass production, thereby enhancing the value of the industrial application.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: October 13, 2020
    Assignee: CHINA PETROCHEMICAL DEVELOPMENT CORPORATION
    Inventors: Yi-Chi Wang, Hsin-Wei Chang, Weng-Keong Tang, Chia-Hui Shen
  • Publication number: 20200316079
    Abstract: Disclosed are compounds inhibiting ErbBs (e.g., EGFR or Her 2), especially mutant forms of ErbBs, and BTK, pharmaceutically acceptable salts, hydrates, solvates or stereoisomers thereof and pharmaceutical compositions comprising the compounds. The compound and the pharmaceutical composition can effectively treat ErbBs (especially mutant forms of ErbBs) or BTK associated diseases, including cancer.
    Type: Application
    Filed: June 24, 2020
    Publication date: October 8, 2020
    Inventors: Zhengtao LI, Hao ZOU, Wei ZHU, Changmao SHEN, Rumin WANG, Wengeng LIU, Xiang CHEN, Honchung TSUI, Zhenfan YANG, Xiaolin ZHANG
  • Publication number: 20200316893
    Abstract: A pressing machine comprising a base, wherein a first inner edge side plate and a second outer edge side plate are arranged on the base; a clamping chamber with sealed inner and outer end surfaces is reserved between the outer wall of the first inner edge side plate and the inner wall of the of the second outer edge side plate; the interior of the clamping chamber is used for preparing sandwich panels; the first inner edge side plate comprises a first side plate assembly, a second side plate assembly, a third side plate assembly and a fourth side plate assembly, wherein the four groups of the side plate assemblies are arranged in parallel in pairs; each side plate assembly is formed by assembling a plurality of side plate units along the length direction of the corresponding side plate assembly.
    Type: Application
    Filed: July 7, 2017
    Publication date: October 8, 2020
    Inventors: Biao HE, Wei CHEN, ChaoFeng ZHANG, FengChao SHEN, TongFei JIANG, JiaJia ZHU, WeiLi WANG, HaiJun WANG
  • Publication number: 20200320244
    Abstract: An integrated circuit structure includes a first, a second and a third set of conductive structures and a first and a second set of vias. The first set of conductive structures extend in a first direction, and is located at a first level. The second set of conductive structures extends in a second direction, overlaps the first set of conductive structures, and is located at a second level. The first set of vias is between, and electrically couples the first and the second set of conductive structures. The third set of conductive structures extends in the first direction, overlaps the second set of conductive structures, covers a portion of the first set of conductive structures, and is located at a third level. The second set of vias is between, and electrically couples the second and the third set of conductive structures.
    Type: Application
    Filed: June 22, 2020
    Publication date: October 8, 2020
    Inventors: Jung-Chan YANG, Ting-Wei CHIANG, Jerry Chang-Jui KAO, Hui-Zhong ZHUANG, Lee-Chung LU, Li-Chun TIEN, Meng-Hung SHEN, Shang-Chih HSIEH, Chi-Yu LU
  • Patent number: 10798224
    Abstract: Methods and apparatus for efficient data transfer within a user space network stack. Unlike prior art monolithic networking stacks, the exemplary networking stack architecture described hereinafter includes various components that span multiple domains (both in-kernel, and non-kernel). For example, unlike traditional “socket” based communication, disclosed embodiments can transfer data directly between the kernel and user space domains. Direct transfer reduces the per-byte and per-packet costs relative to socket based communication. A user space networking stack is disclosed that enables extensible, cross-platform-capable, user space control of the networking protocol stack functionality. The user space networking stack facilitates tighter integration between the protocol layers (including TLS) and the application or daemon. Exemplary systems can support multiple networking protocol stack instances (including an in-kernel traditional network stack).
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: October 6, 2020
    Assignee: Apple Inc.
    Inventors: Cahya Adiansyah Masputra, Wei Shen, Sandeep Nair, Dieter Wilfred Siegmund, Darrin Jewell
  • Patent number: 10797048
    Abstract: In a method of manufacturing a semiconductor device, first and second gate structures are formed. The first (second) gate structure includes a first (second) gate electrode layer and first (second) sidewall spacers disposed on both side faces of the first (second) gate electrode layer. The first and second gate electrode layers are recessed and the first and second sidewall spacers are recessed, thereby forming a first space and a second space over the recessed first and second gate electrode layers and first and second sidewall spacers, respectively. First and second protective layers are formed in the first and second spaces, respectively. First and second etch-stop layers are formed on the first and second protective layers, respectively. A first depth of the first space above the first side wall spacers is different from a second depth of the first space above the first gate electrode layer.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: October 6, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsiang-Ku Shen, Chih Wei Lu, Janet Chen, Jeng-Ya David Yeh
  • Patent number: 10790261
    Abstract: A method includes performing a first laser shot on a first portion of a top surface of a first package component. The first package component is over a second package component, and a first solder region between the first package component and the second package component is reflowed by the first laser shot. After the first laser shot, a second laser shot is performed on a second portion of the top surface of the first package component. A second solder region between the first package component and the second package component is reflowed by the second laser shot.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: September 29, 2020
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Wei-Yu Chen, Chia-Shen Cheng, Hao-Jan Pei, Philip Yu-Shuan Chung, Kuei-Wei Huang, Yu-Peng Tsai, Hsiu-Jen Lin, Ching-Hua Hsieh, Chen-Hua Yu, Chung-Shi Liu
  • Publication number: 20200302246
    Abstract: An information processing method includes: inputting sample image into a machine learning architecture to obtain a first feature, and causing a first classifier to calculate a first classification loss; calculating a second feature based on the first feature and a predetermined first mask, and inputting the second feature into the first classifier to calculate an entropy loss; calculating a second mask based on the first mask and the entropy loss to maximize the entropy loss; obtaining an adversarial feature based on the first feature and the second mask, where the adversarial feature is complementary to the second feature; causing, by training the first classifier and the second classifier in association with each other, the second classifier to calculate a second classification loss based on the adversarial feature; and adjusting parameters of the machine learning architecture, the first classifier and the second classifier, to obtain a trained machine learning architecture.
    Type: Application
    Filed: January 16, 2020
    Publication date: September 24, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Wei SHEN, Rujie LIU
  • Patent number: 10785700
    Abstract: A method in a node of a mesh network comprises receiving a plurality of neighbor count values, each neighbor count value relating to the number of neighbors associated with a particular neighbor of the node, and controlling the transmission of a beacon message based on the received neighbor count values. The method in a node of a mesh network may comprise determining a neighbor count value, the neighbor count value comprising the number of neighbor nodes associated with the node, and distributing the neighbor count value to the neighbor nodes of the node.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: September 22, 2020
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Per Skillermark, Per Elmdahl, Wei Shen
  • Patent number: 10779149
    Abstract: An advertising wireless device (110) broadcasts (202; 802) an advertising message over a wireless communication link (115). The advertising wireless device receives (203a; 803), from an advertisement responding device (120-1), a request message that was sent by the advertisement responding device (120-1) at a certain point in time in response to the broadcasted advertising message. Said certain point in time being randomized within a listening time period during which the advertising wireless device (110) listens for a response to the broadcasted advertising message and is able to receive the request message.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: September 15, 2020
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Jingcheng Zhang, Per Elmdahl, Thomas Rimhagen, Wei Shen
  • Publication number: 20200286748
    Abstract: A lid attach process includes dipping a periphery of a lid in a dipping tank of adhesive material such that the adhesive material attaches to the periphery of the lid. The lid attach process further includes positioning the lid over a die attached to a substrate using a lid carrier, wherein the periphery of the lid is aligned with a periphery of the lid carrier. The lid attach process further includes attaching the lid to the substrate with the adhesive material forming an interface with the substrate. The lid attach process further includes contacting a thermal interface material (TIM) on the die with the lid.
    Type: Application
    Filed: May 22, 2020
    Publication date: September 10, 2020
    Inventors: Chin-Liang CHEN, Wei-Ting LIN, Yu-Chih LIU, Kuan-Lin HO, Jason SHEN
  • Patent number: 10769694
    Abstract: Systems and methods including one or more processors and one or more non-transitory computer-readable media having computing instructions that are configured to run on the one or more processors and perform acts of receiving a test set comprising potential candidate items for substitution for a target item, determining association scores for each of the potential candidate items in the test set, determining one or more semantic similarity features of the potential candidate items in the test set, determining one or more image similarity features of the potential candidate items in the test set, and creating a substitutive probability model by determining a relative contribution of each of the association scores, the semantic similarity features and the image similarity features to a substitutive probability for the potential candidate items in the test set, with reference to a baseline set of the potential candidate items. Additional embodiments are disclosed herein.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: September 8, 2020
    Assignee: WALMART APOLLO, LLC
    Inventors: Zhao Zhao, Wei Shen, Chenxi Liu
  • Publication number: 20200279751
    Abstract: The current disclosure describes a metal surface chemical mechanical polishing technique. A complex agent or micelle is included in the metal CMP slurry. The complex agent bonds with the oxidizer contained in the CMP slurry to form a complex, e.g., a supramolecular assembly, with an oxidizer molecule in the core of the assembly and surrounded by the complex agent molecule(s). The formed complexes have an enlarged size.
    Type: Application
    Filed: May 19, 2020
    Publication date: September 3, 2020
    Inventors: Chun-Wei Hsu, Chi-Jen Liu, Kei-Wei Chen, Liang-Guang Chen, William Weilun Hong, Chi-Hsiang Shen, Chia-Wei Ho, Yang-Chun Cheng