Patents by Inventor Wen Wang

Wen Wang 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).

  • Patent number: 10199385
    Abstract: A non-volatile memory device includes a semiconductor substrate, a control gate electrode, a first oxide-nitride-oxide (ONO) structure, a selecting gate electrode, a second ONO structure, and a spacer structure. The control gate electrode and the selecting gate electrode are disposed on the semiconductor substrate. The first ONO structure is disposed between the control gate electrode and the semiconductor substrate. The second ONO structure is disposed between the control gate electrode and the selecting gate electrode in a first direction. The spacer structure is disposed between the control gate electrode and the second ONO structure in the first direction. A distance between the control gate electrode and the selecting gate electrode in the first direction is smaller than or equal to a sum of a width of the second ONO structure and a width of the spacer structure in the first direction.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: February 5, 2019
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Kuo-Lung Li, Ping-Chia Shih, Wen-Peng Hsu, Chia-Wen Wang, Meng-Chun Chen, Chih-Hao Pan
  • Publication number: 20190037151
    Abstract: A wearable device of the invention includes a first display device, a second display device near the first device, a camera module catching a visible image in a view angle and transmitting the visible image to the first display device, wherein the visible image is displayed on the first display device, a thermal graphic camera catching a thermal image in the view angle and transmitting the thermal image to the second display device, wherein the thermal image is displayed on the second display device.
    Type: Application
    Filed: October 20, 2017
    Publication date: January 31, 2019
    Inventor: PO-WEN WANG
  • Publication number: 20190028455
    Abstract: Example methods are provided for a host to perform authentication offload in a virtualized computing environment that includes the host and a destination server. The method may comprise detecting, from a virtualized computing instance, a packet destined for the destination server. The method may also comprise: in response to determination that the detected packet is an authentication request, obtaining, from the virtualized computing instance, metadata associated with a client application for which authentication is requested; and sending the authentication request and the metadata to the destination server to cause the destination server to authenticate the client application based on the metadata.
    Type: Application
    Filed: July 18, 2017
    Publication date: January 24, 2019
    Applicant: Nicira, Inc.
    Inventors: Hong YUE, Changyan CHI, Wen WANG, Yao ZHANG, Wenping FAN, Xiansheng YU
  • Patent number: 10184661
    Abstract: A method and an apparatus for reducing airflow leakage between a combustor liner and a rail of a heat shield mounted to an inner surface of the combustor liner. The method comprises locally deforming the combustor liner in sealing engagement with the rail by applying a pressure on the outer surface of the combustor liner over the rail of the heat shield. A tool, such as a sealing clip, may be mounted in pressing engagement with the outer surface of the combustor liner to apply forces locally on the liner over the rail of the heat shield.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: January 22, 2019
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Daniel Hayek, Jason Herborth, Yen-Wen Wang
  • Publication number: 20190019475
    Abstract: A screen saving method, a screen saving system, and electronic devices using the screen saving system enable enhancement of the screen saver experience. The screen saving system includes a storage unit and a processing unit. The processing unit is configured to execute stored instructions to detect a click applied to a moving object on a display device and generate a click request. The validity of the click request is determined, and if valid click, the moving object is made to execute a predetermined function. A screen saving method and electronic device are also disclosed.
    Type: Application
    Filed: September 5, 2017
    Publication date: January 17, 2019
    Inventors: HSUEH-WEN LEE, CHI-HSUN HO, HUI-WEN WANG, YI-TE HSIN, CHUN-YEN KUO
  • Patent number: 10179878
    Abstract: For a metal gate replacement integration scheme, the present disclosure describes removing a polysilicon gate electrode with a highly selective wet etch chemistry without damaging surrounding layers. For example, the wet etch chemistry can include one or more alkaline solvents with a steric hindrance amine structure, a buffer system that includes tetramethylammonium hydroxide (TMAH) and monoethanolamine (MEA), one or more polar solvents, and water.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: January 15, 2019
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Neng-Jye Yang, Kuo Bin Huang, Ming-Hsi Yeh, Shun Wu Lin, Yu-Wen Wang, Jian-Jou Lian, Shih Min Chang
  • Publication number: 20190012192
    Abstract: A method of rebooting a computing system in which a virtual machine (VM) runs on top of a hypervisor and a host operating system (OS) includes the following steps. Those steps are sending, from the host OS to the hypervisor, a pre-reboot notification that the host OS is going to reboot, in response to reception of the pre-reboot notification, saving by the hypervisor state of a session that is executing in the VM, rebooting the host OS, after the host OS is rebooted, logging on to the host OS using a credential provider that was previously registered with the host OS and sending a post-reboot notification from the host OS to the hypervisor, and in response to reception of the post-reboot notification, instantiating by the hypervisor a VM in which the session is resumed using the saved state of the session.
    Type: Application
    Filed: July 7, 2017
    Publication date: January 10, 2019
    Inventors: Zhikai CHEN, Zhibin HE, Xi CHEN, Wen WANG
  • Patent number: 10166516
    Abstract: A control method and control system for an agitating mechanism are provided. The control method includes receiving a load current detected by a current detecting apparatus when the agitating mechanism is rotating along a specific direction; determining whether the rotation of the agitating mechanism meets a preset trigger condition based on the load current; and controlling the agitating mechanism to rotate in a direction opposite from the specific direction when the trigger condition is met. The present invention can reduce the possibility of the electrical components of the agitating mechanism being burnt out and prolong the lifespan of the agitating mechanism. The present invention can improve agitation results of the agitating mechanism. At low speed, the agitating mechanism can perform the agitation gently without damaging the texture of the solid food. At high speed, the agitating mechanism can more homogeneously and finely agitate the mushy food with enhanced agitating efficiency.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: January 1, 2019
    Assignee: JOHNSON ELECTRIC S.A.
    Inventors: You Qing Xiang, Shi Wen Wang, Lian Zhong Zhang, Yui Ko Wong
  • Patent number: 10163491
    Abstract: A memory circuit includes first and second memory cells. The first memory cell has an access port having a pass gate. The second memory cell also has an access port having a pass gate. The first and second memory cells abut one another along a column direction. The circuit includes at least one conductive structure over the first and second memory cells. The conductive structure may be two interconnected conductive lines. The conductive structure extends along a row direction in a conductive layer and is electrically coupled to the gate terminals of the pass gates.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: December 25, 2018
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Hidehiro Fujiwara, Li-Wen Wang, Yen-Huei Chen, Hung-Jen Liao
  • Patent number: 10163759
    Abstract: An apparatus and method of three dimensional conductive lines comprising a first memory column segment in a first tier, a second memory column segment in a second tier, and conductive lines connecting the first memory column segment to the second memory column segment. In some embodiments a conductive line is disposed in the first tier on a first side of the memory column and in the second tier on a second side of the memory column.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: December 25, 2018
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Chih-Yu Lin, Kao-Cheng Lin, Li-Wen Wang, Yen-Huei Chen
  • Patent number: 10163440
    Abstract: A method for assisting a user with one or more desired tasks is disclosed. For example, an executable, generic language understanding module and an executable, generic task reasoning module are provided for execution in the computer processing system. A set of run-time specifications is provided to the generic language understanding module and the generic task reasoning module, comprising one or more models specific to a domain. A language input is then received from a user, an intention of the user is determined with respect to one or more desired tasks, and the user is assisted with the one or more desired tasks, in accordance with the intention of the user.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: December 25, 2018
    Assignee: SRI International
    Inventors: Osher Yadgar, Neil Yorke-Smith, Bart Peintner, Gokhan Tur, Necip Fazil Ayan, Michael J. Wolverton, Girish Acharya, Venkatarama Satyanarayana Parimi, William S. Mark, Wen Wang, Andreas Kathol, Regis Vincent, Horacio E. Franco
  • Publication number: 20180359217
    Abstract: Described herein are systems, methods, and software to enhance firewall implementation for virtual machines. In one implementation, a method of managing firewall rules for a virtual machine includes identifying, in the virtual machine, an attach process for one or more applications to the virtual machine. The method further includes, identifying one or more firewall rules that correspond to the one or more applications and providing the one or more firewall rules to networking manager for the virtual machine.
    Type: Application
    Filed: June 8, 2017
    Publication date: December 13, 2018
    Inventors: Nan Wang, YiSan Zhao, Shengbo Teng, Wen Wang, Peter Zhang
  • Publication number: 20180350361
    Abstract: A voice-monitoring system includes a monitoring center, at least one monitoring device, and a control module. The monitoring center is configured to respond to voice instructions. The control module is configured to receive the voice instructions from staff in monitoring center, convert the voice instructions to voice letters, and determine whether the voice instructions are legal. When the voice instructions are determined to be legal in terms of a recognized task and in terms of the authority of a voiceprint-recognized monitoring staff member, the control module controls the monitoring center to execute operations according to the control instructions, thus the voice-monitoring system can provide control of emergency operations when emergency happens. A voice-monitoring method is also provided.
    Type: Application
    Filed: July 4, 2017
    Publication date: December 6, 2018
    Inventors: SHAO-WEN WANG, SHIH-CHENG WANG
  • Patent number: 10145721
    Abstract: A flexible float-type liquid level measurement device includes an outer tube securement member, a signal connection module, a flexible outer tube, a suspension member, a flexible supporting unit and a magnetic floating ball. The signal connection module is arranged on one end of the outer tube securement member. The flexible outer tube is connected to the outer tube securement member. The suspension member is connected to another end of the flexible outer tube. The flexible supporting unit is arranged inside the flexible outer tube, and the flexible supporting unit includes one end connected to the outer tube securement member and another end connected to the suspension member. The magnetic floating ball is moveably mounted onto the flexible outer tube. Accordingly, the elongated deformation of the flexible outer tube can be prevented while the measurement accuracy and useful lifetime of the measurement device can be increased.
    Type: Grant
    Filed: January 2, 2017
    Date of Patent: December 4, 2018
    Assignee: FINETEK CO., LTD.
    Inventors: Kuei-Yung Wu, Chih-Wen Wang, Yoyen Luo, Ting-Kuo Wu
  • Patent number: 10145521
    Abstract: An LED strip-shaped lamp with a connecting structure includes a first lamp housing, a plug disposed on the first lamp housing, a second lamp housing coupled with the first lamp housing, and a socket on the second lamp housing coupled to the plug. The plug includes a first magnet disposed at an end of the first lamp housing and a first electrical connector fixed in the first pad. The socket includes a second magnet at an end of the second lamp housing and a second electrical connector fixed in the second pad. When the magnets are coupled, the first and the second electrical connector are coupled to connect electrically. The magnets used in the connecting structure of the LED strip-shaped lamp of the present invention can be used as a structure for connecting the first and second lamp housing so as to simplify the connection of the strip-shaped lamps.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: December 4, 2018
    Assignee: Self Electronics Co., Ltd.
    Inventors: Bozhang Xu, Wen Wang, Zhiming Wang
  • Publication number: 20180343372
    Abstract: A method for controlling n number of cameras by means of a single printed circuit board (PCB) includes obtaining working attributes of each of the n number of cameras, wherein n is a positive integer. Each camera can be controlled according to the working attributes and images obtained therefrom can be stitched together under the control of an independent user device which is in communication with the PCB.
    Type: Application
    Filed: December 6, 2017
    Publication date: November 29, 2018
    Inventors: HSUEH-WEN LEE, CHI-HSUN HO, HUI-WEN WANG, YI-TE HSIN, CHUN-YEN KUO
  • Patent number: 10139607
    Abstract: A lightweight 3D stereoscopic surgical microscope has a body, a robot set, an image set, and an operating set. The body has a wheel seat, a housing mounted on the wheel seat, and a host computer mounted in the housing. The robot set is connected to the body and has a base mounted on the housing, a transversal lever mounted on the base, a lifting arm connected to the transversal lever, and a rotating arm connected to the lifting arm. The image set is connected to the robot set and has an outer casing connected to the rotating arm, at least one objective lens mounted in the outer casing, a main display screen mounted on the outer casing, an auxiliary display screen mounted beside the body. The operating set is connected to the robot set, is connected to the body and the image set and has two operating bars.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: November 27, 2018
    Assignee: Visionnaire Medtech Co., Ltd.
    Inventors: Ming-Chou Ku, Kai-Che Liu, Kun-Wei Lin, Ivan Ku, Shih-Chi Chan, Tong-Wen Wang, Tsuan-Kao Lin, I-Chun Lee
  • Publication number: 20180335186
    Abstract: An LED strip-shaped lamp with a connecting structure includes a first lamp housing, a plug disposed on the first lamp housing, a second lamp housing coupled with the first lamp housing, and a socket on the second lamp housing coupled to the plug. The plug includes a first magnet disposed at an end of the first lamp housing and a first electrical connector fixed in the first pad. The socket includes a second magnet at an end of the second lamp housing and a second electrical connector fixed in the second pad. When the magnets are coupled, the first and the second electrical connector are coupled to connect electrically. The magnets used in the connecting structure of the LED strip-shaped lamp of the present invention can be used as a structure for connecting the first and second lamp housing so as to simplify the connection of the strip-shaped lamps.
    Type: Application
    Filed: March 23, 2018
    Publication date: November 22, 2018
    Inventors: Bozhang Xu, Wen Wang, Zhiming Wang
  • Publication number: 20180336944
    Abstract: A semiconductor memory device comprising a plurality of memory cells configured to store digital data and an input multiplexer configured to enable the selection of a particular memory cell from the plurality of memory cells. The semiconductor memory device further comprises a read/write driver circuit configured to read data from the selected memory cell and write data to the selected memory cell, and a write logic block configured to provide logical control to the read/write driver circuit for writing data to the selected of memory cell. The read/write driver circuit may be coupled to the read/write input multiplexer by a data line and an inverted data line and the read and the write operations to the selected memory cell occur over the same data line and inverted data line.
    Type: Application
    Filed: May 16, 2018
    Publication date: November 22, 2018
    Inventors: Chien-Yuan Chen, Che-Ju Yeh, Hau-Tai Shieh, Cheng-Hung Lee, Hung-Jen Liao, Sahil Preet Singh, Manish Arora, Hemant Patel, Li-Wen Wang
  • Patent number: D839269
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: January 29, 2019
    Assignees: LEAPSY INTERNATIONAL LTD.
    Inventor: Po-Wen Wang