Patents by Inventor Wen Yi

Wen Yi 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: 20190272076
    Abstract: The present invention discloses a touch display driving device and a driving method in the same. The touch display driving device is used for driving a touch display panel, the touch display panel comprising a plurality of common electrode blocks and a plurality of display regions. The touch display driving device comprising a multiplexing circuit which is configured to: during a display period, couple one or more common electrode blocks corresponding to one of the display regions which is to be displayed during the display period to a first voltage; and during the display period, couple one or more of the common electrode blocks corresponding to the display regions which are not to be displayed during the display period to a second voltage.
    Type: Application
    Filed: February 27, 2019
    Publication date: September 5, 2019
    Inventors: Po-Ying CHEN, Wen-Yi HSIEH
  • Patent number: 10361190
    Abstract: A standard cell circuit includes a standard cell unit and a first resistive device. The standard cell unit is coupled to at least one resistor. The first resistive device is coupled to the standard cell unit and provides a first current path for a first current to flow through.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: July 23, 2019
    Assignee: MEDIATEK INC.
    Inventors: Kin-Hooi Dia, Hugh Thomas Mair, Shao-Hua Huang, Wen-Yi Lin
  • Patent number: 10346735
    Abstract: An assembling buckle structure for memory circuit board includes: a base, two sides thereof are respectively formed with an elastic lateral plate having at least a buckle part, two ends of the lateral plate is formed with at least an outer mounting convex and a fasten post, the rear end of the base is formed with a tail plate having at least a buckle part; a memory circuit board disposed in the base, the front end thereof is formed with a connection seat; and a cover, covered and engaged with the base, the front end thereof is formed with a penetrated hole, two inner ends thereof are formed with at least an inner mounting concave; accordingly, the memory circuit board, the base and the cover are able to be stably buckled and combined in any direction without using any screw.
    Type: Grant
    Filed: September 29, 2018
    Date of Patent: July 9, 2019
    Inventor: Wen-Yi Lee
  • Publication number: 20190202183
    Abstract: A resin composition is provided. The resin composition includes a styrene-acrylonitrile based copolymer of 75 parts by weight to 90 parts by weight and rubber particles of 10 parts by weight to 25 parts by weight. The resin composition includes an oligomer trimer. The oligomer trimer includes at least one monomer unit selected from the group consisting of a styrene based monomer unit and an acrylonitrile based monomer unit. Wherein, a residual acrylonitrile based monomer is less than 5 ppm of the total weight of the resin composition. The ratio of the peak area of acetophenone to the peak area of air for the resin composition as analyzed by a thermal desorption gas chromatography mass spectrometer (TD-GC-MS) is 100 to 300.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 4, 2019
    Inventors: Chan-Li HSUEH, Shih-Wei HUANG, Wen-Yi SU
  • Patent number: 10338460
    Abstract: A projection apparatus includes an image projection module, a lens module and a light emitting module. The image projection module has a first optical axis and forms a projection area on a bearing surface. A projection of the first optical axis on an X-Z plane is perpendicular to an X-Y plane on which the projection area is formed. The lens module comprises N cameras, each having a corresponding second optical axis and being for forming a shooting area. The N second axes are tilted to the first optical axis and have an angle with respect to the X-Z plane. The light emitting module includes M light emitting components, each having a corresponding third optical axis and being for forming a sensing area. The projection area, the N shooting areas and the M sensing areas are at least partially overlapped with each other to form a rectangular shooting sensing area.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: July 2, 2019
    Assignee: Compal Electronics, Inc.
    Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting-Wei Wu, Chia-Min Liao, Tse-Hsun Pang, Kun-Hsuan Chang, Yu-Hao Tseng, Jui-Tsen Huang
  • Publication number: 20190198628
    Abstract: A semiconductor structure is disclosed. The semiconductor structure includes first and second metal gates on a substrate with a gap therebetween. The first metal gate has a first sidewall, and the second metal gate has a second sidewall directly facing the first sidewall. A contact etch stop layer (CESL) is disposed within the gap and extends along the first and second sidewalls. The CESL has a first top portion adjacent to a top surface of the first metal gate and a second top portion adjacent to a top surface of the second metal gate. The first top portion and the second top portion have a trapezoid cross-sectional profile. A first sidewall spacer is disposed on the first sidewall and between the CESL and the first metal gate. A second sidewall spacer is disposed on the second sidewall and between the CESL and the second metal gate.
    Type: Application
    Filed: December 25, 2017
    Publication date: June 27, 2019
    Inventors: Yi-Fan Li, Kuo-Chin Hung, Wen-Yi Teng, Ti-Bin Chen
  • Publication number: 20190190300
    Abstract: A wireless charging device is provided, including an accommodating space, a first coil, a second coil, and a control module. The first coil surrounds the accommodating space, and the second coil is disposed in the accommodating space. The control module is electrically connected to the first coil and the second coil.
    Type: Application
    Filed: April 10, 2018
    Publication date: June 20, 2019
    Inventors: Yu Kuang WANG, Wen Yi HUANG, Pei-Kai HSU, Yung-Hsiang LIN
  • Patent number: 10305480
    Abstract: A voltage generating circuit comprising: a first switch circuit, operating in a first power domain; a second switch circuit, operating in a second power domain; a first transistor of first type, comprising a control terminal coupled to the first switch circuit and the second first switch circuit, wherein the control terminal of the first transistor of first type is coupled to a predetermined voltage source via the first switch circuit if the first switch circuit is active, wherein the control terminal of the first transistor of first type is coupled to the predetermined voltage source via the second switch circuit if the second switch circuit is active; and an output circuit, coupled to the first transistor of first type and operating in the second power domain.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: May 28, 2019
    Assignee: MEDIATEK INC.
    Inventor: Wen-Yi Lin
  • Patent number: 10298010
    Abstract: A method of protecting a serializer/deserializer (SERDES) differential input/output (I/O) circuit includes detecting an electrostatic discharge event. The method also includes selectively disengaging a power supply terminal from a pair of I/O transistors of the SERDES differential I/O circuit in response to the detected electrostatic discharge event. The method further includes selectively disengaging a ground terminal from the pair of I/O transistors of the SERDES differential I/O circuit in response to the detected electrostatic discharge event.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: May 21, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Eugene Robert Worley, Reza Jalilizeinali, Sreeker Dundigal, Wen-Yi Chen, Krishna Chaitanya Chillara, Taeghyun Kang
  • Patent number: 10276801
    Abstract: Provided is a triazine-based compound represented by following formula (I).
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: April 30, 2019
    Assignee: Industrial Technology Research Institute
    Inventors: Wen-Yi Hung, Ken-Tsung Wong
  • Publication number: 20190124308
    Abstract: A multi-dimensional image projection apparatus is provided. The multi-dimensional image projection apparatus includes an image projector and an image-processing circuit. The image-processing circuit is configured to receive an input image, and perform a linearity transformation process and a first inverse image warping process on the input image according to sensor information about the multi-dimensional image projection apparatus relative to the projection surface to generate a first image. The image-processing circuit performs a matrix transformation process and a second inverse image warping process on the first image according to the sensor information to generate a second image, and generate an output image according to the second image. The image projector projects the output image onto the projection surface.
    Type: Application
    Filed: February 12, 2018
    Publication date: April 25, 2019
    Inventors: Yu Kuang WANG, Wen Yi HUANG, Pei Kai HSU, Wei Ya WU
  • Patent number: 10269602
    Abstract: The present disclosure provides a system for wafer warpage inspection including a heatable susceptor configured to heat a wafer according to a predetermined temperature profile. The system for wafer warpage inspection further includes a confocal imager array over the heatable susceptor configured to capture one or more warpage parameters of the wafer. Each confocal imager of the confocal imager array covers a predetermined field of view (FOV). The system for wafer warpage inspection further includes a first actuator permitting the confocal imager array to move in a plurality of directions. The system for wafer warpage inspection further includes a processing unit connected to the confocal imager array. The processing unit is configured to dynamically process the one or more warpage parameters captured during the heating of the wafer according to the predetermined temperature profile. Present disclosure also provides a method for wafer warpage inspection described herein.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: April 23, 2019
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Wen-Yi Lin, Po-Yao Lin, Shin-Puu Jeng
  • Patent number: 10261607
    Abstract: A portable electronic device and a control method thereof are provided. The method is adapted to a portable electronic device including a rotatable element, a fixed element, a screen, a processor, a switch module with at least two protruding elements, and fixed points. The rotatable element is nearby the fixed element. The protruding elements and the fixed points are facing to each other and configured at one and the other of the rotatable element and the fixed element. The processor is coupled to the switch module and the screen. The method includes to display a default user interface corresponding to a default mode on the screen, to determine a corresponding mode according to all press states of each protruding element in the switch module by the processor when the rotatable element is rotated due to an external force applied thereto, and to display a corresponding user interface on the screen.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: April 16, 2019
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Ming-Shun Lu, Ming-Chung Liu, Wen-Yi Chiu, Ting-Wei Wu, Yuan-Li Shen
  • Publication number: 20190091711
    Abstract: A sanitary equipment and a control method thereof are provided. The sanitary equipment includes a main body having an opining, a cover body movably disposed at the main body, an electric motor driving the cover body to move, an auxiliary apparatus disposed at the main body and a control circuit coupled to the electric motor and the auxiliary apparatus. In response to operation or wireless remote control, the control circuit controls the electric motor to drive the cover body to open the opening and turn on the auxiliary apparatus in a first process. In a second process, the control circuit controls the electric motor to drive the cover body to close the opening, and turns off the auxiliary apparatus at the same time. Sequences, numbers of steps of the first process and the second process are different. Accordingly, the sanitary equipment with multiple functions and convenient use is provided.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 28, 2019
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Wei-Jun Wang, Ruei-Hong Hong, Wen-Yi Chiu, Po-Chun Liu, Chia-Shin Weng, Shi-Kuan Chen
  • Publication number: 20190055435
    Abstract: A protective film includes a protective layer, an adhesive layer, and a releasing layer. The protective layer, the adhesive layer, and the releasing layer are stacked together in that order. The adhesive layer includes a pressure-sensitive adhesive in an amount by weight of about 90 parts to about 100 parts, inorganic fluorescent powders in an amount by weight of about 0.05 parts to about 0.5 parts, and a curing agent in an amount by weight of about 0.5 parts to about 3 parts.
    Type: Application
    Filed: May 25, 2018
    Publication date: February 21, 2019
    Inventor: WEN-YI LIN
  • Publication number: 20190041433
    Abstract: Provided is a system for testing a reference voltage circuit applicable to a reference voltage circuit. The reference voltage circuit includes a bandgap reference voltage circuit, switching elements, a first capacitor, a second capacitor and a comparator. The testing system includes a control logic unit. In a test mode, the control logic unit adjusts an allowable value of the comparator to speed up the suitability test of the switching elements.
    Type: Application
    Filed: June 8, 2018
    Publication date: February 7, 2019
    Inventors: Te-Ming TSENG, Yeh-Tai HUNG, Wen-Yi LI
  • Publication number: 20190015835
    Abstract: The present invention provides a portable thermal cycling device for quickly changing and regulating temperature, which is used for deoxyribonucleic acid (DNA) detection and amplification. The device adopts the concept of an electrical impedance method for detection, utilizes the spinning coating and electrospinning nanowires technologies to directly fabricate a thin film type thermal cycling device, and under the cooperation of a laser direct writing technology for patterning definition, enables the device to have the function of quickly raising/reducing temperature at one time for DNA amplification.
    Type: Application
    Filed: August 4, 2017
    Publication date: January 17, 2019
    Inventors: TIEN-LI CHANG, HSIEH-CHEN HAN, ZHAO-CHI CHEN, WEN-YI CHEN
  • Patent number: 10175721
    Abstract: A portable electronic apparatus and an operation method of the portable electronic apparatus are provided. The operation method includes: sensing an angle of a cover relative to a base. The operation method often includes sensing a posture of the cover. In the operation method, a virtual operating function of an optical sensor is enabled based on the angle and the posture.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: January 8, 2019
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Ching-Wen Sun, Wei-Han Hu, Wen-Yi Chiu, Kun-Hsuan Chang, Ting-Wei Wu, Chiao-Tsu Chiang, Hui-Fang Huang, Hsin-Chieh Cheng
  • Publication number: 20180354211
    Abstract: A method to make dyed functional film comprising the steps of providing a soluble polymer material; adding an appropriate solvent to the polymer material to make a soluble polymer solution; providing a soluble dye; adding an appropriate solvent to the dye to make a soluble dye solution; adding the dye solution to the polymer or PVA solution, and introducing the dyed polymer or PVA solution to a solution casting device; removing a thin dyed functional film from the casting device; and letting the dyed functional film dry and solidified.
    Type: Application
    Filed: October 18, 2015
    Publication date: December 13, 2018
    Inventor: Roger Wen Yi Hsu
  • Patent number: D847958
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: May 7, 2019
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Po-Chun Liu, Shi-Kuan Chen, Wei-Jun Wang, Wen-Yi Chiu, Ruei-Hong Hong