Patents by Inventor Chung Shih

Chung Shih 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: 20130099040
    Abstract: A grooved incisor blade set for paper shredders is disclosed. A blade includes a crown, a groove juxtaposed with the crown, and a center hole for a cutting arbor, where the crown and the groove define a relief channel. A stair-shaped, U-shaped or V-shaped blade assembly is described. In one embodiment, a notched grooved incisor blade having notches proximate to the central hole comes in contact with a mating grooved incisor blade also having a central hole. Force is applied to the mating blade to displace some of the body of the mating blade into the notches, affixing the blades together. A method for forming shredder cutting blades includes providing a strip of metal, forming a crown in the strip of metal, forming a relief groove juxtaposed to the crown in the strip of metal, thereby forming a relief channel, and trimming the grooved incisor blade of excess metal.
    Type: Application
    Filed: May 24, 2012
    Publication date: April 25, 2013
    Inventors: Kevin Chen, Chung Shih Tsai, Wei Hsin Chen, Hsin-Hsiung Chen
  • Patent number: 8426466
    Abstract: Compositions and methods for enhancing the absorption of active agents across the mucosa of animal subjects are provided. Methods of administration and appropriate dosage forms are also provided.
    Type: Grant
    Filed: May 21, 2007
    Date of Patent: April 23, 2013
    Assignee: Nexus Pharma, Inc.
    Inventor: Chung Shih
  • Publication number: 20130088502
    Abstract: A display driving device is disclosed. The display driving device includes an image data transmission interface, a frame buffer, and an over-driving processor. The image data transmission interface transmits image data, which is then received by and stored in the frame buffer. The over-driving processor is coupled to the image data transmission interface to receive current image data provided by the image data transmission interface, and also coupled to the frame buffer to receive previous image data saved in the frame buffer. In a dynamic display mode, the over-driving processor generates a display driving signal according to the previous image data and the current image data.
    Type: Application
    Filed: April 24, 2012
    Publication date: April 11, 2013
    Applicant: NOVATEK MICROELECTRONICS CORP.
    Inventors: Cheng-Chung Shih, Wing-Kai Tang, Jin-Sheng Hsieh, Chia-Hsin Tung
  • Publication number: 20130081696
    Abstract: A packaging material for a solar cell module is provided, which includes a substrate and at least one fluoro-containing coating layer, where the fluoro-containing coating layer includes: (a) a fluoro resin, including a homopolymer or a copolymer formed with a fluoro olefin monomer selected from the group consisting of monofluoroethylene, vinylidene fluoride, chlorotrifluoroethylene, tetrafluoroethylene, hexafluoropropylene, and a combination thereof; and (b) an adhesion promoter of the formula R1Si(R2)3 wherein R1 and R2 are as defined in the specification. A solar cell module having the packaging material is further provided.
    Type: Application
    Filed: August 30, 2012
    Publication date: April 4, 2013
    Inventors: Tsun-Min HSU, Yi-Chung Shih, Meng-Tso Chen
  • Patent number: 8411042
    Abstract: An electronic device that has a sensing function with no-hindrance touching is provided. The electronic device includes a casing, a touch display and a processor. The casing has an opening, and the touch display is disposed inside the opening for receiving an operation of an input tool. The touch display has a sensing surface which allows the input tool to slide smoothly over the sensing surface and the casing. The processor is electrically coupled to the touch display, and the user interface displayed by the touch display is determined by the processor. As a result, the convenience of operating the electronic device is increased.
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: April 2, 2013
    Assignee: HTC Corporation
    Inventors: Yih-Feng Kao, Chih-Feng Hsu, John C. Wang, Chin-Chung Shih, Chun-Yao Hou
  • Patent number: 8411043
    Abstract: An electronic device including a casing, a touch display and a processor is provided. The casing has an opening, and the touch display is disposed inside the casing for receiving the operation of an input tool. The opening exposes a portion of the touch display. The touch display has a sensing surface. The processor is coupled to the touch display, and the user interface displayed by the touch display is determined by the processor. As a result, the convenience of operating the electronic device is increased.
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: April 2, 2013
    Assignee: HTC Corporation
    Inventors: Yih-Feng Kao, Chih-Feng Hsu, John C. Wang, Chin-Chung Shih, Chun-Yao Hou
  • Publication number: 20130070410
    Abstract: A computer system includes a motherboard with first and second storage device interfaces and first to third memory slots, and first to third serial advanced technology attachment dual-in-line memory modules (SATA DIMMs). First and second extending boards are extended from two opposite ends of each SATA DIMM, arranged with first and second edge connectors, respectively. The first edge connector of the first SATA DIMM is connected to the first storage device interface. The second edge connector of the first SATA DIMM is connected to the first edge connector of the second SATA DIMM. The second edge connector of the second SATA DIMM is connected to the first edge connector of the third SATA DIMM. The second edge connector of the third SATA DIMM is connected to the second storage device interface.
    Type: Application
    Filed: October 12, 2011
    Publication date: March 21, 2013
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YUNG-CHIEH CHEN, SHOU-KUO HSU, CHIH-CHUNG SHIH, HSIEN-CHUAN LIANG, WEI-CHIEH CHOU, CHUN-HSIEN TSAI
  • Publication number: 20130067254
    Abstract: In a method for transmitting data between a host computer and a slave device, the host computer connects to a slave device through a data communication port. The slave device is equipped with a power supply that includes at least one capacitor. The power supply is charged through the host computer using the capacitor when the host computer is powered on. The method controls the host computer sends data to the slave device, and controls the capacitor to discharge to provide power to the slave device for a period of time when the host computer is powered off, and stores the data packet into the slave device during the period of time. The method further retrieves the data from the storage device when the host computer is powered on, and resends the data to the slave device through the data communication port.
    Type: Application
    Filed: May 31, 2012
    Publication date: March 14, 2013
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: HSIEN-CHUAN LIANG, CHIH-CHUNG SHIH, SHOU-KUO HSU, YUNG-CHIEH CHEN
  • Publication number: 20130037637
    Abstract: Apparatus and method for a power-saving shredder, including motorized shredder blades; a shredder controller coupled to the motor controller; a timer coupled to the motor controller, and a mechanically-actuated switch (GREEN SWITCH) couples to the shredder controller. The GREEN SWITCH causes the shredder controller, the motor controller, the motorized shredder blades, and the timer to be activated. The Normally Off switch, when deactuated, causes motorized shredder blades to deactivate.
    Type: Application
    Filed: August 8, 2011
    Publication date: February 14, 2013
    Applicant: Aurora Office Equipment Co., Ltd. Shanghai
    Inventors: Guanlong Chen, Yung Kang Tso, Kevin Chen, Chung Shih Tsai
  • Publication number: 20130037639
    Abstract: A paper shredder having a ventilation fan; a ventilation duct tightly coupled to the ventilation fan; and air openings on the ventilation duct to blow air so that the natural fall of paper waste is disturbed. The air openings are on the ventilation duct blow air generally sideways or generally angularly to the natural fall of paper waste. The ventilation fan intake is proximate to and provides supplemental cooling air flow to, a shredder motor. A lower lid is generally above the waste bin, wherein the air openings are disposed to blow air. The shredder motor is on the lower lid. A ventilation fan intake is proximate to a shredder motor and tightly coupled to the ventilation fan, the ventilation fan intake provides supplemental cooling air flow to the shredder motor, and the air openings are on the ventilation duct blow air angularly to the natural paper waste fall.
    Type: Application
    Filed: August 8, 2011
    Publication date: February 14, 2013
    Applicant: Aurora Office Equipment Co., Ltd. Shanghai
    Inventors: Guanlong Chen, Yung Kang Tso, Kevin Chen, Chung Shih Tsai
  • Patent number: 8373648
    Abstract: A proximity sensor, a control method thereof and an electronic apparatus equipped with the proximity sensor are disclosed. The proximity sensor connected to a light-emitting module includes a light source, a light receiver and a control module. The light source emits lights at predetermined time intervals. The light receiver receives reflected lights of the emitted lights that are reflected from an object. The control module determines whether an average value of intensity values of the reflected lights is larger than a threshold value. If yes, the control module further determines whether a difference between a highest and a lowest intensity value of the reflected lights falls in a preset range. If yes, the control module would control the light-emitting module to change to a different light mode thereof. When a user reacts to the different light mode, the system will be able to tell whether a real user is present.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: February 12, 2013
    Assignee: Capella Microsystems, Corp.
    Inventors: Cheng-Chung Shih, Yao-Tsung Tsai, Koon-Wing Tsang
  • Publication number: 20130015356
    Abstract: A reflection sensing system comprising a body, an illuming module and a detecting module. The body is made of LCP. The illuming module includes a first accommodating space and an LED, and the detecting module includes a light detector. The first accommodating space is disposed in the body and has a first opening at one end. In the first accommodating space, the neighboring region relative to the first opening is parabolic or approximately parabolic. At an end at an inner side of the first accommodating space near the light detector, at least one cross-section near the first opening is not parabolic or approximately parabolic. The LED is disposed at the focus of the first accommodating space and aligned towards the first opening. The light detector of the detecting module is disposed in the body and generates a sensing signal after receiving light.
    Type: Application
    Filed: December 14, 2011
    Publication date: January 17, 2013
    Applicant: CAPELLA MICROSYSTEMS (TAIWAN), INC.
    Inventors: Cheng-Chung Shih, Yung-Chuan Chuang, Chien-Chung Hsiao
  • Publication number: 20120298869
    Abstract: The present invention discloses a proximity sensing apparatus and a method thereof. The proximity sensing apparatus comprises a panel, a first light-emitting unit, a second light-emitting unit and a sensing unit. The panel comprises a plurality of transparent areas. The first light-emitting unit is located at one side of the panel and emits a plurality of first light signals through one of the transparent areas. The second light-emitting unit is located at the same side as the first light-emitting unit of the panel and emits a plurality of second light signals through one of the transparent areas. The sensing unit is located at the same side as the first light-emitting unit of the panel and senses the reflected first light signals or the reflected second light signals reflected by an object. Wherein, the sensing unit is closer to the first light-emitting unit than to the second light-emitting unit.
    Type: Application
    Filed: May 27, 2011
    Publication date: November 29, 2012
    Inventors: CHENG-CHUNG SHIH, KOON-WING TSANG
  • Publication number: 20120292509
    Abstract: A structure for discharging an extreme ultraviolet mask (EUV mask) is provided to discharge the EUV mask during the inspection by an electron beam inspection tool. The structure for discharging an EUV mask includes at least one grounding pin to contact conductive areas on the EUV mask, wherein the EUV mask may have further conductive layer on sidewalls or/and bottom. The inspection quality of the EUV mask is enhanced by using the electron beam inspection system because the accumulated charging on the EUU mask is grounded.
    Type: Application
    Filed: May 20, 2011
    Publication date: November 22, 2012
    Inventors: You-Jin WANG, Chiyan KUAN, Chung-Shih PAN
  • Publication number: 20120280125
    Abstract: The present invention relates to a charged particle system for reticle or semiconductor wafer defects inspection and review, and more particularly, relates to an E-beam inspection tool for reticle or semiconductor wafer defects inspection and review without gravitational AMC settling. The charged particle system is an upside down electron beam inspection system with an electron beam aimed upward. The face down design may prevent AMC from gravitational settling on the inspected face of the specimen during inspection, thereafter having a cleaner result compared with conventional face-up inspection system.
    Type: Application
    Filed: May 3, 2012
    Publication date: November 8, 2012
    Applicant: HERMES MICROVISION INC.
    Inventors: CHIYAN KUAN, YI-XIANG WANG, CHUNG-SHIH PAN, ZHONGHUA DONG, ZHONGWEI CHEN
  • Publication number: 20120247558
    Abstract: A transmittance enhancement film is provided, which includes a substrate and a coating layer on the substrate. The coating layer includes a plurality of organic particles and a binder. The organic particles have a refractive index of less than 1.5, and the refractive index ratio of the organic particles to the binder is in the range from 0.95 to 1.05. The transmittance enhancement film of the present invention is suitable for being used in a solar cell module, and is capable of enhancing the transmittance of light, thereby improving the power generation efficiency of the solar cell module.
    Type: Application
    Filed: March 29, 2012
    Publication date: October 4, 2012
    Inventors: TSUN-MIN HSU, Yu-Ming Sun, Chung-Hua Yang, Yi-Chung Shih, Jui-Kai Hu
  • Publication number: 20120235315
    Abstract: A method for fabricating a flexible device is provided, which includes providing a rigid carrier; forming an adhesion layer with a given pattern on the rigid carrier; forming a flexible substrate layer on the rigid carrier, wherein a portion of the flexible substrate layer contacts with the rigid carrier to form a first contact interface and the remaining contacts with the adhesion layer to form a second contact interface; forming at least one device on the surface of the flexible substrate layer opposite to the first contact interface; and separating the flexible substrate from the rigid carrier through the first contact interface.
    Type: Application
    Filed: March 9, 2012
    Publication date: September 20, 2012
    Inventors: Chung-Jen Wu, Chuan Zong Lee, Chih-Min An, Yi-Chung Shih, Chang-Hong Ho
  • Patent number: 8264467
    Abstract: A handheld electronic apparatus comprises a touch panel, a front cover and a display panel. The front cover has a support portion with a first opening. The touch panel is placed on the support portion and covers the first opening. The touch panel comprises a touch panel body and a flexible printed circuit (FPC). The touch panel body has a first substrate having a notch configured to accommodate one end of the flexible printed circuit connected to the touch panel body. When the touch panel is assembled with the front cover, the flexible printed circuit will not be too-sharply bent due to the notch design.
    Type: Grant
    Filed: May 13, 2008
    Date of Patent: September 11, 2012
    Assignee: HTC Corporation
    Inventors: Chin Chung Shih, Hsueh Lin Lu
  • Patent number: 8249677
    Abstract: A handheld electronic device including a first body, a second body and a sliding mechanism is provided. The first body includes a first frame and a first cover connected to each other. The second body includes a second frame and a second cover connected to each other. The second frame is stacked over the first frame and partially located between the first frame and the first cover. The first frame is partially located between the second frame and the second cover. The sliding mechanism is disposed between the first body and the second body and is covered by the first cover and the second cover. The first frame and the second frame are slidable relative to each other through the sliding mechanism so that the first frame and the second frame are exposed by the second cover and the first cover, respectively.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: August 21, 2012
    Assignee: HTC Corporation
    Inventors: Chin-Chung Shih, Yi-Shen Wang
  • Patent number: 8232567
    Abstract: A light emitting device, includes a substrate; a first semiconductor layer on the substrate; an active layer on the first semiconductor layer; a second semiconductor layer on the active layer; a transparent conductive layer on the second semiconductor layer; and a plurality of pillar structures with a hollow structure in the portion surface of the first semiconductor layer, thereby, the light extraction efficiency of the light emitting device can be improved due to the pillar structures with a hollow structure.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: July 31, 2012
    Assignee: HUGA Optotech Inc.
    Inventors: Jing-Jie Dai, Wen-Chung Shih, Bo-Yuan Huang, Su-Hui Lin, Yu-Chieh Huang