Patents by Inventor Hsu Cheng

Hsu Cheng 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: 20150316861
    Abstract: A method of exposing a wafer substrate includes receiving an integrated circuit (IC) design layout defining a pattern; determining a temperature profile of a mask based on the IC design layout, the pattern being formed on the mask; calculating a pre-corrected overlay shift for the mask based on the calculated temperature profile; and exposing a resist layer coated on a substrate using the mask with overlay compensation based on the pre-corrected overlay shift.
    Type: Application
    Filed: July 14, 2015
    Publication date: November 5, 2015
    Inventors: Dong-Hsu Cheng, Chun-Jen Chen, Jim Liang, Yung-Hsiang Chen, Jun-Hua Chen, Ming-Ho Tsai
  • Publication number: 20150309605
    Abstract: The disclosure provides a touch panel. The touch panel includes a substrate which includes a visible region and a border region outside the visible region. The touch panel also includes a shielding layer disposed over the border region of the substrate. The touch panel also includes a sensing electrode layer disposed over the substrate, and the sensing electrode layer extends from the visible region to the border region. The sensing electrode layer includes a plurality of first electrodes, and each of the first electrodes includes a plurality of first electrode pads arranged along a first direction and electrically connected to each other. The sensing electrode layer also includes a plurality of second electrodes, and each of the second electrodes includes a plurality of second electrode pads arranged along a second direction.
    Type: Application
    Filed: April 15, 2015
    Publication date: October 29, 2015
    Inventors: Wei-Ting HSU, Hui-Wen TENG, Chih-Chang CHEN, Ping-Hsu CHENG, Guang-Ying ZENG
  • Publication number: 20150300549
    Abstract: Devices and methods for coupling fluid conveying piping in an arrangement to provide a branch connection. A mechanical fitting includes a lower housing and an upper housing coupled to one another to define an interior space for housing a tubular pipe segment. An insert for insertion in the upper housing includes a tubular body that defines a fluid flow passageway and a base that engages an opening in the pipe segment. The base and upper housing are configured to engage one another to prevent rotation of the insert with respect to the upper housing.
    Type: Application
    Filed: March 12, 2014
    Publication date: October 22, 2015
    Applicants: Tyco Fire Products LP, Shurjoint Piping Products, Inc.
    Inventors: Hsu Cheng-Sheng, Sandra M. Lippka
  • Publication number: 20150301637
    Abstract: A touch panel is provided. The touch panel includes a substrate having a viewing area and a peripheral area and a light shielding layer disposed over the peripheral area of the substrate. In addition, the light shielding layer has a top surface and a first sloped sidewall. The touch panel further includes a sensing electrode layer disposed over the viewing area of the substrate, and the sensing electrode layer includes an extending electrode extending from the viewing area of the substrate to the light shielding layer. In addition, the extending electrode over the top surface of the light shielding layer has a first thickness and the extending electrode over the first sloped sidewall has a second thickness smaller than the first thickness.
    Type: Application
    Filed: April 15, 2015
    Publication date: October 22, 2015
    Inventors: Chih-Chang CHEN, Ping-Hsu CHENG
  • Publication number: 20150262521
    Abstract: An electrophoretic display apparatus includes a substrate, a color filter layer, an electrophoretic display film, a common electrode layer, multiple electrode patterns and multiple spacers. The color filter layer is disposed on the substrate and at least includes multiple first color filter patterns and second color filter patterns. The electrophoretic display film is disposed between the substrate and the color filter layer and includes a flexible substrate and multiple display media. The first and second color filter patterns are respectively corresponding to the display media. The electrode patterns at least include multiple first electrode patterns and second electrode patterns. The first electrode patterns receive a first voltage and are disposed respectively correspondingly to the first color filter patterns, while the second electrode patterns receive a second voltage and are disposed respectively correspondingly to the second color filter patterns.
    Type: Application
    Filed: December 12, 2014
    Publication date: September 17, 2015
    Inventors: Hsu-Cheng Yeh, Ming-Chuan Hung
  • Patent number: 9136092
    Abstract: The present disclosure provides one embodiment of an integrated circuit (IC) method. The method includes receiving an IC design layout having a main feature; performing an optical proximity correction (OPC) process to the design layout; and thereafter, performing a jog reduction process to the design layout such that jog features of the design layout are reduced.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: September 15, 2015
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chi-Ta Lu, Jia-Guei Jou, Yi-Hsien Chen, Peng-Ren Chen, Dong-Hsu Cheng
  • Patent number: 9137931
    Abstract: A module for data center is presented, which is used for heat sinking of a heat source. The module for data center includes a first chamber, a second chamber, and a heat pipe. The heat source is positioned in the first chamber. The second chamber is adjacent to the first chamber. In addition, the heat pipe has an evaporation end positioned inside the first chamber and a condensation end positioned inside the second chamber. The heat pipe absorbs the heat energy in the first chamber with the evaporation end, transfers the heat energy to the condensation end, and eliminates the heat energy with the condensation end.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: September 15, 2015
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hsi-Sheng Wu, Hsu-Cheng Chiang, Kuo-Shu Hung, Kuel-Ker Sun
  • Patent number: 9081293
    Abstract: A method of exposing a wafer substrate includes receiving an integrated circuit (IC) design layout defining a pattern; determining a temperature profile of a mask based on the IC design layout, the pattern being formed on the mask; calculating a pre-corrected overlay shift for the mask based on the calculated temperature profile; and exposing a resist layer coated on a substrate using the mask with overlay compensation based on the pre-corrected overlay shift.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: July 14, 2015
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Dong-Hsu Cheng, Chun-Jen Chen, Ming-Ho Tsai, Jim Liang, Yung-Hsiang Chen, Jun-Hua Chen
  • Publication number: 20150194581
    Abstract: A method of manufacturing an aggregation of semiconductor devices comprising the steps of providing a first layer; sequentially addressing and adhering a plurality of semiconductor devices to the first layer to form a shape having a curve; providing a second layer; and adhering the second layer to the first layer.
    Type: Application
    Filed: March 19, 2015
    Publication date: July 9, 2015
    Inventors: Hsu-Cheng LIN, Ching-Yi CHIU, Pei-Shan FANG, Chun-Chang CHEN
  • Publication number: 20150161998
    Abstract: Methods, systems and devices are provided for controlling a speech recognition process on a computing device. A computing device may receive audio signals from a microphone and muscle movement signals from a muscle movement detector, such as an electromyography sensor. The computing device may determine whether the audio signals satisfy an audio characteristic criterion indicative of speech and whether the head muscle activity signals satisfy a muscle movement criterion indicative of the user speaking. The computing device may perform voice recognition processing on the audio signals through a voice recognition algorithm in response to determining that both the audio signals and the head muscle activity signals satisfy their respective criterion indicative of the user speaking, and not perform voice recognition processing of audio signals while either audio signals or head muscle activity signals do not satisfy their respective criterion indicative of the user speaking.
    Type: Application
    Filed: December 9, 2013
    Publication date: June 11, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: KeeHyun Park, Hsuan-Hsu Cheng, Aravind Sankaran, Parashuram Kadadi
  • Patent number: 9011638
    Abstract: A method of chip sorting comprises providing a chip holder having a first surface; providing multiple chips on the first surface; providing a chip receiver having a second surface, wherein the second surface faces the first surface; attaching the multiple chips to the second surface; decreasing an adhesion between the multiple chips and the first surface; and separating the multiple chips from the first surface after the step of decreasing the adhesion between the multiple chips and the first surface.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: April 21, 2015
    Assignee: Epistar Corporation
    Inventors: Chen-Ke Hsu, Liang Sheng Chi, Chun-Chang Chen, Win-Jim Su, Hsu-Cheng Lin, Mei-Ling Tsai, Yi Lung Liu, Chen Ou
  • Patent number: 9006756
    Abstract: An aggregation of semiconductor devices, comprising: a first layer comprising a first surface and a second surface; a second layer comprising a first region and a second region; and a plurality of semiconductor devices disposed between the first layer and the second region wherein a shape of the second region comprises a curve and a mark.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: April 14, 2015
    Assignee: Epistar Corporation
    Inventors: Hsu-Cheng Lin, Ching-Yi Chiu, Pei-Shan Fang, Chun-Chang Chen
  • Patent number: 8960004
    Abstract: A surface acoustic wave resonator including an input interdigital transducer (IDT), an output IDT, and a pair of gratings with each being spaced from each other by a predetermined distance and attached to a substrate. In at least one embodiment, the distance is equal to one-half of the wavelength of the acoustic wave produced by the input IDT. In a further embodiment, the surface acoustic wave further includes a polymer layer and a biomedical coating covering at least a part of the polymer layer. The surface acoustic wave resonator has uses in the mass sensor and communications fields.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: February 24, 2015
    Assignee: The George Washington University
    Inventors: Mona E. Zaghloul, Hsu-Cheng Ou
  • Patent number: 8959460
    Abstract: A method of assigning layout patterns includes identifying a first set of layout patterns of a current layout design that is new or has been modified in comparison with a reference layout design. A second set of layout patterns of the current layout design is identified. A member of the second set of layout patterns that is not a member of the first set of layout patterns has a distance, less than a predetermined threshold distance, to at least another member of the second set of layout patterns. A third set of layout patterns is not modified in comparison with the reference layout design. The third set of layout patterns is assigned to a plurality of masks according to the reference pattern-assigning result.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: February 17, 2015
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Wen-Chun Huang, Ming-Hui Chih, Chia-Ping Chiang, Ru-Gun Liu, Tsai-Sheng Gau, Jia-Guei Jou, Chih-Chung Huang, Dong-Hsu Cheng, Yung-Pei Chin
  • Publication number: 20150040082
    Abstract: A method of assigning layout patterns includes identifying a first set of layout patterns of a current layout design that is new or has been modified in comparison with a reference layout design. A second set of layout patterns of the current layout design is identified. A member of the second set of layout patterns that is not a member of the first set of layout patterns has a distance, less than a predetermined threshold distance, to at least another member of the second set of layout patterns. A third set of layout patterns is not modified in comparison with the reference layout design. The third set of layout patterns is assigned to a plurality of masks according to the reference pattern-assigning result.
    Type: Application
    Filed: July 31, 2013
    Publication date: February 5, 2015
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMAPNY, LTD.
    Inventors: Wen-Chun HUANG, Ming-Hui CHIH, Chia-Ping CHIANG, Ru-Gun LIU, Tsai-Sheng GAU, Jia-Guei JOU, Chih-Chung HUANG, Dong-Hsu CHENG, Yung-Pei CHIN
  • Publication number: 20140347717
    Abstract: An electrophoretic display panel includes a driving substrate and an electrophoretic display substrate. The driving substrate includes a first base material, driving electrode patterns, conductive lines, and a shielding layer. The first base material has a first configuration region and a second configuration region. The driving electrode patterns are located inside the first configuration region. The conductive lines are respectively connected to the driving electrode patterns and respectively extend from the first configuration region to the second configuration region. The shielding layer shields the conductive lines and exposes the driving electrode patterns. The electrophoretic display substrate includes a second base material located opposite to the first base material, an electrode layer, and display media. The electrode layer is disposed on the second base material and between the first and second base materials.
    Type: Application
    Filed: August 7, 2014
    Publication date: November 27, 2014
    Inventors: Hsu-Cheng Yeh, Ming-Chuan Hung
  • Publication number: 20140336507
    Abstract: The present invention provides a human tissue radiation protector with auxiliary method of radiotherapy, wherein said human tissue radiation protector comprises an interconnected expander, a syringe and a marker set onto the expander; said marker is made of radiopaque materials, which could assist the expander in positioning; as well as multiple radiation dosage detector capable of measurement the radiation dosage at different positions of the expander; said method allows to place the expander of the human tissue radiation protector between the tumor and nearby human tissues or organs so as to separate them, and assist the expander in positioning via the marker and measurement the radiation dosage via the radiation dosage detector.
    Type: Application
    Filed: April 10, 2014
    Publication date: November 13, 2014
    Inventor: HSIAO-HSU CHENG
  • Publication number: 20140272717
    Abstract: A method of exposing a wafer substrate includes receiving an integrated circuit (IC) design layout defining a pattern; determining a temperature profile of a mask based on the IC design layout, the pattern being formed on the mask; calculating a pre-corrected overlay shift for the mask based on the calculated temperature profile; and exposing a resist layer coated on a substrate using the mask with overlay compensation based on the pre-corrected overlay shift.
    Type: Application
    Filed: October 17, 2013
    Publication date: September 18, 2014
    Inventors: Dong-Hsu Cheng, Chun-Jen Chen, Ming-Ho Tsai, Jim Liang, Yung-Hsiang Chen, Jun-Hua Chen
  • Publication number: 20140256067
    Abstract: The present disclosure provides an integrated circuit structure that includes a semiconductor substrate having a first region and a second region having an area less than about 10 micron×10 micron; a first material layer over the semiconductor substrate and patterned to have a first circuit feature in the first region and a first mark in the second region; and a second material layer over the first material layer and patterned to have a second circuit feature in the first region and a second mark in the second region. The first mark includes first mark features oriented in a first direction, and second mark features oriented in a second direction perpendicular to the first direction. The second mark includes third mark features oriented in the first direction, and fourth mark features oriented in the second direction.
    Type: Application
    Filed: May 23, 2014
    Publication date: September 11, 2014
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Dong-Hsu Cheng, Ming-Ho Tsai, Chih-Chung Huang, Yung- Hsiang Chen, Jyun-Hong Chen
  • Patent number: 8806051
    Abstract: A multimedia file sharing method and a system thereof are provided herein, which applies the virtual file technology to achieve near real time multimedia sharing and transparent receiving functions. In the method, an interface software system is established through a network to speed up playing of multimedia files by different multimedia players. The interface software provides a speeding up and near real time multimedia playing effect for sharing multimedia through the network, by which for different transmissions of multimedia files or for playing multimedia files with different formats, the multimedia player is not necessary to modify or add the software of the players to meet the streaming protocols or container. In addition, the interface software is capable of providing the effect of playing the multimedia files by the players with satisfied quality and near real time performance.
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: August 12, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Chun-Yu Wang, Hsu-Cheng Lin, Chia-Ying Tsai, Jian-Hong Liu