Patents by Inventor Chien-Wen Chen

Chien-Wen Chen 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: 20170305339
    Abstract: A luminous curtain device has a luminous curtain, a side member, and a luminous module. The side member is mounted on a side of the luminous curtain. The luminous module is mounted in the side member, and projects light on ends of optical fibers of the luminous curtain. The luminous curtain device is applied on sunlight-shading products for an automobile to shade sunlight. The luminous module can project light on the luminous curtain to make the luminous curtain luminous with a decorative effect.
    Type: Application
    Filed: January 10, 2017
    Publication date: October 26, 2017
    Applicant: MACAUTO INDUSTRIAL CO., LTD.
    Inventors: Paul LIN, Hung-Ming YEN, Wei-Ting CHEN, Yu-Hsien CHIEN, Chien-Wen CHEN, Chao-Cheng CHU, Li-Wen YANG
  • Patent number: 9777534
    Abstract: A cover opening device of an electric sunshade for a side window is provided for connecting between a base and a protecting cover of the electric sunshade and connecting with a curtain support rod. The cover opening device operates by the curtain support rod mounted with a driving element passing through a pedestal, a linkage rod part connected with an abutted part connecting with the protecting cover to move the abutted part downward by a press of the driving element and to pivot the protecting cover for covering a groove by the linkage rod part, and an elastic element providing resilience force for opening the protecting cover. The cover opening device has a mechanism that opens the protecting cover beforehand and closes the protecting cover afterwards, thereby preventing the curtain from colliding with the protecting cover when the curtain is extending out and rolling up.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: October 3, 2017
    Assignee: Macauto Industrial Co., Ltd.
    Inventors: Paul Lin, Hung-Ming Yen, Chien-Wen Chen
  • Patent number: 9728160
    Abstract: An image processing method of a display includes transforming three color image data to four color image data, passing the four color image data through a kernel filter to generate original data corresponding to a first sub pixel and a second sub pixel, and transforming original data of each sub pixel to generate display data of the sub pixel. The original data of the first sub pixel is the same as the original data of the second sub pixel. The brightness of the display data of the first sub pixel is substaintially greater than the original data of the first sub pixel. The brightness of the display data of the second sub pixel is substaintially smaller than the original data of the second sub pixel.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: August 8, 2017
    Assignee: AU OPTRONICS CORP.
    Inventors: Meng-Huan Yang, Ting-Wei Hsu, Chien-Wen Chen
  • Patent number: 9712597
    Abstract: A media data processing method is provided herein. The media data processing method is adapted for a portable mobile device. The media data processing method includes: selecting at least one first media file in a first client; uploading the at least one first media file to a server; mixing and editing the at least one first media file and at least one second media file in the server to generate a video.
    Type: Grant
    Filed: January 5, 2015
    Date of Patent: July 18, 2017
    Assignee: HTC Corporation
    Inventors: Chien-Wen Chen, Pai-Chang Yeh, Mao-Chiang Tsai, Jui-Pang Wang, Chun-Tang Huang
  • Patent number: 9685395
    Abstract: A method of forming photo masks having rectangular patterns and a method for forming a semiconductor structure using the photo masks is provided. The method for forming the photo masks includes determining a minimum spacing and identifying vertical conductive feature patterns having a spacing less than the minimum spacing value. The method further includes determining a first direction to expand and a second direction to shrink, and checking against design rules to see if the design rules are violated for each of the vertical conductive feature patterns identified. If designed rules are not violated, the identified vertical conductive feature pattern is replaced with a revised vertical conductive feature pattern having a rectangular shape. The photo masks are then formed. The semiconductor structure can be formed using the photo masks.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: June 20, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Harry-Hak-Lay Chuang, Kong-Beng Thei, Chih-Tsung Yao, Heng-Kai Liu, Ming-Jer Chiu, Chien-Wen Chen
  • Patent number: 9621158
    Abstract: A switch and a multiplexer including the same are provided, which are applicable to selectively transmit the high frequency signal from an input terminal to an output terminal therethrough. The switch includes a switch device and a variable resistor. The switch device is connected between the input terminal and the output terminal, and the switch device includes a control terminal and is configured to be switched between ON and OFF according to a switch controlling signal provided to the control terminal. The variable resistor is connected to the control terminal and configured to change to a first resistance while the switch device is ON, and to change to a second resistance while the switch device is OFF according to a resistor controlling signal. The first resistance is higher than the second resistance, and the resistor controlling signal is changed corresponding to the switch controlling signal.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: April 11, 2017
    Assignee: REALTEK SEMICONDUCTOR CORP.
    Inventors: Ming-Hui Tung, An-Ming Lee, Leaf Chen, Chien-Wen Chen, Guan-Yu Chen, Tsung-Yen Liu
  • Patent number: 9530223
    Abstract: An image correction method and an image correction device are provided. The image correction method includes the following steps: obtaining a gray level value of a pixel in an image and a frequency domain value of the gray level value; determining whether the frequency domain value is smaller than a first threshold; performing an adaptive gamma correction procedure on the gray level value according to the frequency domain value and outputting the result if the frequency domain value is smaller than the first threshold; outputting the gray level value directly if the frequency domain value is not smaller than the first threshold.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: December 27, 2016
    Assignee: AU OPTRONICS CORP.
    Inventors: Ting-Wei Hsu, Chao-Wei Yeh, Chien-Wen Chen, Chien-Huang Liao
  • Patent number: 9501593
    Abstract: A semiconductor device design method includes generating a layout of a semiconductor device based on schematic data. The layout includes location data for at least one electrical component. The method includes receiving first voltage data associated with at least one electrical component. The method includes receiving second voltage data based on simulation results for the semiconductor device. The method includes incorporating, based on the location data of the at least one electrical component, the first voltage data or the second voltage data in the layout to generate a modified layout. The first voltage data or the second voltage data being incorporated in at least one marker layer of the modified layout. The method includes performing a voltage-dependent design rule check (VDRC) on the modified layout. The VDRC analyzes spacing rules associated with the at least one electrical component based on the first voltage data or the second voltage data.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: November 22, 2016
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Mu-Jen Huang, Chih Chi Hsiao, Wei-Ting Lin, Tsung-Hsin Yu, Chien-Wen Chen, Yung-Chow Peng
  • Publication number: 20160306771
    Abstract: A combo chip is provided. The combo chip is applicable to an USB connector, and includes an USB type-C circuit, an USB non-type-C circuit, a switch unit, and a mode control unit. The switch unit is connected to the USB type-C circuit and the USB non-type-C circuit, and the mode control unit is connected to a control terminal of the switch unit. After performing one or more mode determination procedures, the mode control unit controls the switch unit to connect the USB type-C circuit to a first pin and a second pin while disconnecting the USB non-type-C circuit from the first pin and the second pin, or otherwise controls the switch unit to connect the USB non-type-C circuit to the first pin and the second pin while disconnecting the USB type-C circuit from the first pin and the second pin.
    Type: Application
    Filed: March 24, 2016
    Publication date: October 20, 2016
    Inventors: Chien-Wen CHEN, Ming-Hui TUNG
  • Publication number: 20160301410
    Abstract: A switch and a multiplexer including the same are provided, which are applicable to selectively transmit the high frequency signal from an input terminal to an output terminal therethrough. The switch includes a switch device and a variable resistor. The switch device is connected between the input terminal and the output terminal, and the switch device includes a control terminal and is configured to be switched between ON and OFF according to a switch controlling signal provided to the control terminal. The variable resistor is connected to the control terminal and configured to change to a first resistance while the switch device is ON, and to change to a second resistance while the switch device is OFF according to a resistor controlling signal. The first resistance is higher than the second resistance, and the resistor controlling signal is changed corresponding to the switch controlling signal.
    Type: Application
    Filed: September 28, 2015
    Publication date: October 13, 2016
    Inventors: MING-HUI TUNG, AN-MING LEE, LEAF CHEN, CHIEN-WEN CHEN, GUAN-YU CHEN, TSUNG-YEN LIU
  • Publication number: 20160275697
    Abstract: An image correction method and an image correction device are provided. The image correction method includes the following steps: obtaining a gray level value of a pixel in an image and a frequency domain value of the gray level value; determining whether the frequency domain value is smaller than a first threshold; performing an adaptive gamma correction procedure on the gray level value according to the frequency domain value and outputting the result if the frequency domain value is smaller than the first threshold; outputting the gray level value directly if the frequency domain value is not smaller than the first threshold.
    Type: Application
    Filed: February 5, 2016
    Publication date: September 22, 2016
    Inventors: Ting-Wei Hsu, Chao-Wei Yeh, Chien-Wen Chen, Chien-Huang Liao
  • Publication number: 20160267685
    Abstract: An image processing method of a display includes transforming three color image data to four color image data, passing the four color image data through a kernel filter to generate original data corresponding to a first sub pixel and a second sub pixel, and transforming original data of each sub pixel to generate display data of the sub pixel. The original data of the first sub pixel is the same as the original data of the second sub pixel. The brightness of the display data of the first sub pixel is substaintially greater than the original data of the first sub pixel. The brightness of the display data of the second sub pixel is substaintially smaller than the original data of the second sub pixel.
    Type: Application
    Filed: July 13, 2015
    Publication date: September 15, 2016
    Inventors: Meng-Huan Yang, Ting-Wei Hsu, Chien-Wen Chen
  • Publication number: 20160240474
    Abstract: A method comprises: accessing data representing a layout of a layer of an integrated circuit (IC) comprising a plurality of polygons defining circuit patterns to be divided among a number (N) of photomasks for multi-patterning a single layer of a semiconductor substrate, where N is greater than one. For each set of N parallel polygons in the layout closer to each other than a minimum separation for patterning with a single photomask, at least N?1 stitches are inserted in each polygon within that set to divide each polygon into at least N parts, such that adjacent parts of different polygons are assigned to different photomasks from each other. Data representing assignment of each of the parts in each set to respective photomasks are stored in a non-transitory, computer readable storage medium that is accessible for use in a process to fabricate the N photomasks.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 18, 2016
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsien YU-TSENG, Shih-Kai LIN, Chin-Shen LIN, Yu-Sian JIANG, Heng-Kai LIU, Mu-Jen HUANG, Chien-Wen CHEN
  • Patent number: 9405522
    Abstract: A scene-sound set operating method adapted to a portable device is provided. According to the method, the portable device receives an operation command from a scene-sound set system that provides a plurality of scene-sound sets; and a personal terminal device and the portable device simultaneously log in the scene-sound set system and correspond to each other in the scene-sound set system. The scene-sound set system transmits the operation command to the portable device according to a selection signal which is transmitted from the personal terminal device. The selection signal indicates selection of at least one of the scene-sound sets. According to the operation command, the portable device automatically downloads the selected scene-sound set from the scene-sound set system. The downloaded scene-sound set is installed in the portable device.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: August 2, 2016
    Assignee: HTC Corporation
    Inventors: Po-Yen Lee, Chien-Wen Chen, Pai-Chang Yeh, Li-Wen Lian
  • Publication number: 20160186491
    Abstract: A cover opening device of an electric sunshade for a side window is provided for connecting between a base and a protecting cover of the electric sunshade and connecting with a curtain support rod. The cover opening device operates by the curtain support rod mounted with a driving element passing through a pedestal, a linkage rod part connected with an abutted part connecting with the protecting cover to move the abutted part downward by a press of the driving element and to pivot the protecting cover for covering a groove by the linkage rod part, and an elastic element providing resilience force for opening the protecting cover. The cover opening device has a mechanism that opens the protecting cover beforehand and closes the protecting cover afterwards, thereby preventing the curtain from colliding with the protecting cover when the curtain is extending out and rolling up.
    Type: Application
    Filed: December 21, 2015
    Publication date: June 30, 2016
    Inventors: PAUL LIN, HUNG-MING YEN, CHIEN-WEN CHEN
  • Publication number: 20160188776
    Abstract: A semiconductor device design method includes generating a layout of a semiconductor device based on schematic data. The layout includes location data for at least one electrical component. The method includes receiving first voltage data associated with at least one electrical component. The method includes receiving second voltage data based on simulation results for the semiconductor device. The method includes incorporating, based on the location data of the at least one electrical component, the first voltage data or the second voltage data in the layout to generate a modified layout. The first voltage data or the second voltage data being incorporated in at least one marker layer of the modified layout. The method includes performing a voltage-dependent design rule check (VDRC) on the modified layout. The VDRC analyzes spacing rules associated with the at least one electrical component based on the first voltage data or the second voltage data.
    Type: Application
    Filed: March 9, 2016
    Publication date: June 30, 2016
    Inventors: Mu-Jen HUANG, Chih Chi HSIAO, Wei-Ting LIN, Tsung-Hsin YU, Chien-Wen CHEN, Yung-Chow PENG
  • Patent number: 9354792
    Abstract: A method, a system, an apparatus, and a computer-readable medium for browsing spot information, adapted to an electronic device, are provided. In the present method, a plurality of spot information are retrieved, in which each of the spot information at least comprises a picture and a location of a spot. Next, an electronic map is displayed and a spot marker is marked at the spot location of each spot information on the electronic map. Meanwhile, a spot browsing bar is displayed on a side of the electronic map and the spot pictures of the spot information are sequentially displayed in the spot browsing bar. When a select operation of a certain spot marker on the electronic map is received, the spot browsing bar is scrolled to show the spot picture corresponding to the selected spot marker.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: May 31, 2016
    Assignee: HTC Corporation
    Inventors: Po-Yen Lee, Chien-Wen Chen, Pai-Chang Yeh, Li-Wen Lian
  • Patent number: 9342646
    Abstract: A method comprises: accessing data representing a layout of a layer of an integrated circuit (IC) comprising a plurality of polygons defining circuit patterns to be divided among a number (N) of photomasks for multi-patterning a single layer of a semiconductor substrate, where N is greater than one. For each set of N parallel polygons in the layout closer to each other than a minimum separation for patterning with a single photomask, at least N?1 stitches are inserted in each polygon within that set to divide each polygon into at least N parts, such that adjacent parts of different polygons are assigned to different photomasks from each other. Data representing assignment of each of the parts in each set to respective photomasks are stored in a non-transitory, computer readable storage medium that is accessible for use in a process to fabricate the N photomasks.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: May 17, 2016
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Hsien Yu-Tseng, Shih-Kai Lin, Chin-Shen Lin, Yu-Sian Jiang, Heng-Kai Liu, Mu-Jen Huang, Chien-Wen Chen
  • Patent number: 9331492
    Abstract: The present invention provides an auto-detection control apparatus, which receives an electric power from one of a system power source signal and an external device and performs a detection when coupled to the external device. The apparatus comprises a detection module, a power management module and a control module. The detection module generates a first result based on whether a first power signal from the external device exists, wherein the first result is related to whether the external device provides an electricity to itself. The power management module prevents a conflict between the system power source signal and the first power signal. The control module determines whether the electric power is supplied to the external device by the power management module based on the first result.
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: May 3, 2016
    Assignee: REALTEK SEMICONDUCTOR CORP.
    Inventors: Chung-Chang Lin, Chien-Wen Chen, Yi-Fan Tsai, Hong-Gi Wei
  • Patent number: 9305134
    Abstract: A semiconductor device design method includes extracting voltage data associated with at least one electrical component in a layout of a semiconductor device and based on a result of a simulation of an operation of the semiconductor device. Based on location data of the at least one electrical component, the extracted voltage data is incorporated in the layout to generate a modified layout of the semiconductor device. One or more operations of the method are performed by at least one processor.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: April 5, 2016
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Mu-Jen Huang, Chih Chi Hsiao, Wei-Ting Lin, Tsung-Hsin Yu, Chien-Wen Chen, Yung-Chow Peng