Patents by Inventor Chun Chieh

Chun Chieh 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).

  • Method for generating 3D image
    Publication number: 20110090318
    Abstract: A method for generating a 3D image utilizes a background image and an object image. A camera is used for capturing a 2D image including the background image and the object image. The object image is obtained from the 2D image according the background image. Then, an image from a first angle of view and an image from a second angle of view are generated by rendering the background image and the object image. So, the 3D image is generated by interweaving the image from the first angle of view and the image from the second angle of view.
    Type: Application
    Filed: December 22, 2009
    Publication date: April 21, 2011
    Inventors: Chien-Hung Chen, Chun-Chieh Chiu, Yue-Li Chao
  • Adjusting system for adjusting tilt of an optical pickup head
    Patent number: 7929387
    Abstract: An adjusting system for adjusting a tilt of an optical pickup head includes a collimator, a processing device, and a controller. The collimator receives reflected light beams from the optical pickup head and generating images from the reflected light beams. The processing device processes the images and generates an adjust signal. The controller receives the adjust signal and adjusting a position of the optical pickup head based on the adjust signal.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: April 19, 2011
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Chun-Chieh Wang
  • Safety syringe
    Patent number: 7927301
    Abstract: A safety syringe includes an outer barrel, a needle unit, an outer barrel plug, an inner barrel, an inner barrel plug, a needle clamper, and a vacuum generating device. The needle unit is disposed within the front end of the outer barrel. The outer barrel plug is disposed within the outer barrel; the outer barrel plug is connected with the needle unit so as to fix the needle unit. The inner barrel plug is disposed within the front end of the inner barrel. The needle clamper is connected with the inner barrel plug. The needle clamper is able to clamp a rear opening of the needle unit. The vacuum generating device is disposed within the inner barrel, and the needle unit can be retracted into the inner barrel by the low pressure which is generated by the vacuum generating device.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: April 19, 2011
    Inventors: Hsi-Hsun Tseng, Chih-Ming Wang, Po-Liang Lee, Chun-Chieh Chuang
  • EMOTION ANALYZING METHOD, EMOTION ANALYZING SYSTEM, COMPUTER READABLE AND WRITABLE RECORDING MEDIUM AND EMOTION ANALYZING DEVICE
    Publication number: 20110087483
    Abstract: A system for analyzing a sentence emotion is provided. The system comprises a case repository, an input module, a sentence structure analyzing module, a similarity analyzing module and an emotion detection module. The case repository stores several case sentences and each case sentence comprises at least one major term and is corresponding to at least one emotion annotation. The input module receives an input sentence and the sentence structure analyzing module analyzes a sentence structure of the input sentence. The similarity analyzing module performs a semantic analysis and a syntax analysis according to the sentence structure to obtain a similarity level between the input sentence and each of the case sentences. The emotion detection module detects at least one emotion of the input sentence according to the similarity level between the input sentence and each of the case sentences.
    Type: Application
    Filed: November 30, 2009
    Publication date: April 14, 2011
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Chang-Tai Hsieh, Von-Wun Soo, Chao-Chun Kao, Ting-Hao Yang, Chun-Chieh Liu, Shih-Chun Chou
  • Fabricating method of nano-powder and application thereof
    Publication number: 20110079754
    Abstract: A fabricating method of nano-powder is provided. First, a mixture having at least a first material and a second material is provided. Then, the mixture is sintered to obtain a single phase alloy body. After that, the single phase alloy body is pre-crumbled to obtain a powder to be ground. Then, a chemical dispersant is added into the powder to further be ground, so as to obtain the nano-powder.
    Type: Application
    Filed: December 7, 2009
    Publication date: April 7, 2011
    Applicant: Chunghwa Picture Tubes, LTD.
    Inventors: Tsung-Eong Hsieh, Chun-Chieh Lo, Yin-Hsien Huang, Chuang-Hung Chiu, Mei-Tsao Chiang, Huai-An Li, Chi-Neng Mo
  • CABLE MODEM
    Publication number: 20110075716
    Abstract: A cable modem includes a subscriber line interface circuit (SLIC) that is connected to a telephone. The cable modem can send a signal to the telephone through the SLIC, and detect signal reflection of the telephone in the SLIC. The cable modem measures frequencies of the signal reflection and the output of the telephone. The cable modem also compares the measured frequencies with corresponding thresholds and self-determines to be qualified or unqualified, based upon the comparisons.
    Type: Application
    Filed: March 9, 2010
    Publication date: March 31, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chun-Chieh Lai, Yew-Min Lo
  • Probe device having first and second probe pins
    Publication number: 20110062980
    Abstract: A probe device includes a probe body having a plurality of first holes extending through a first face thereof and a plurality of second holes aligned with the first holes and extending through an opposite second face thereof, a plurality of spaced-apart first probe pins inserted fittingly and removably into respective first holes and each including a first contact portion extending out of the first face, and a first connecting portion extending into the respective first hole, and a plurality of spaced-apart second probe pins inserted fittingly and removably into respective second holes and each including a second contact portion extending out of the second face, and a second connecting portion extending into the respective second hole and having an insert space. The first connecting portion is inserted fittingly and removably into the insert space, and mates with the second connecting portion.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 17, 2011
    Inventor: Chun-Chieh Wu
  • ACTIVE DEVICE ARRAY AND TESTING METHOD
    Publication number: 20110057680
    Abstract: An active device array includes a plurality of scan lines, a plurality of data lines, a plurality of pixel structures, a first testing circuit, a second testing circuit, a third testing circuit and a fourth testing circuit. Each of the pixel structures is connected to one of the scan lines and one of the data lines. The first testing circuit is electrically connected to the odd scan lines; the second testing circuit is electrically connected to the (4n+1)th scan lines wherein n is zero or a positive integer; the third testing circuit is electrically connected to the even scan lines; the fourth testing circuit is electrically connected to the (4n+2)th scan lines.
    Type: Application
    Filed: September 3, 2010
    Publication date: March 10, 2011
    Applicants: DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD., WINTEK CORPORATION
    Inventors: Chih-Chang Wang, Chih-Ming Chang, Chun-Chieh Wu
  • NONVOLATILE MEMORY AND FABRICATION METHOD THEREOF
    Publication number: 20110059592
    Abstract: Non-volatile memories formed on a substrate and fabrication methods are disclosed. A bottom electrode comprising a metal layer is disposed on the substrate. A buffer layer comprising a LaNiO3 film is disposed over the metal layer. A resistor layer comprising a SrZrO3 film is disposed on the buffer layer. A top electrode is disposed on the resistor layer.
    Type: Application
    Filed: November 10, 2010
    Publication date: March 10, 2011
    Inventors: Tseung-Yuen TSENG, Chun-Chieh Lin, Chao-Cheng Lin
  • METHOD FOR FABRICATING ROLLER MOLD FOR NANOIMPRINTING
    Publication number: 20110053094
    Abstract: A method for fabricating a roller mold is provided, including providing a roller substrate, wherein the roller substrate is a cylinder and has a curved surface. An inorganic resist layer is formed over the curved surface of the roller substrate. A laser exposure device is provided for irradiating the inorganic resist layer with a focused laser, causing phase change of the inorganic resist layer at exposed regions. The inorganic resist layer in the exposed regions is removed to form a nano-pattern over the roller substrate.
    Type: Application
    Filed: December 31, 2009
    Publication date: March 3, 2011
    Applicant: INDUSTRIAL TECHNLOGY RESEARCH INSTITUTE
    Inventors: Chin-Tien Yang, Chung-Ta Cheng, Jung-Po Chen, Ming-Fang Hsu, Chun-Chieh Huang, Jau-Jiu Ju, Der-Ray Huang
  • DISPLAY DEVICE AND BACKLIGHT CONTROL METHOD THEREOF
    Publication number: 20110050554
    Abstract: A display device includes a panel, a receiving interface, a timing control module, a backlight module and a backlight driving unit. The receiving interface receives a first data signal and a first backlight control signal with a first timing. The timing control module converts the first data signal into a second data signal and then outputs the second data signal to the panel. Furthermore, based on the second data signal, the timing control module converts the first backlight control signal into a second backlight control signal with a second timing different from the first timing and then outputs the second backlight control signal. After receiving the second backlight control signal from the timing control module, the backlight driving unit is controlled by the second backlight control signal to output an output voltage signal to the backlight module.
    Type: Application
    Filed: October 12, 2009
    Publication date: March 3, 2011
    Inventors: Chun-Chieh Yu, Yi-Chiang Lai
  • BACKSIDE ILLUMINATED IMAGE SENSOR HAVING CAPACITOR ON PIXEL REGION
    Publication number: 20110049589
    Abstract: A backside illuminated image sensor includes a semiconductor substrate having a front side and backside, a sensor element formed overlying the frontside of the semiconductor substrate, and a capacitor formed overlying the sensor element.
    Type: Application
    Filed: June 22, 2010
    Publication date: March 3, 2011
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chun-Chieh CHUANG, Dun-Nian YAUNG, Jen-Cheng LIU, Jeng-Shyan LIN, Wen-De WANG
  • Semiconductor process
    Patent number: 7892935
    Abstract: A semiconductor process is provided. The semiconductor process includes providing a substrate. Then, a surface treatment is performed to the substrate to form a buffer layer on the substrate. Next, a first pre-amorphous implantation is performed to the substrate.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: February 22, 2011
    Assignee: United Microelectronics Corp.
    Inventors: Yi-Wei Chen, Chao-Ching Hsieh, Tsai-Fu Hsiao, Yu-Lan Chang, Tsung-Yu Hung, Chun-Chieh Chang
  • Dual-frequency antenna
    Publication number: 20110037654
    Abstract: A dual-frequency antenna includes a substrate, a ground plane, a radiation path, a short-circuit path and a connection path. The ground plane is disposed on the substrate and has a short-circuit point and a ground point. The radiation path is disposed on the substrate, adjacent to the ground plane. A feed point is disposed on one end of the radiation path, corresponding to the ground point; and a first connecting point is formed on the radiation path. A short-circuit path is disposed on the substrate, two ends of the short-circuit path respectively electrically connected with the short-circuit point and the feed point, and a second connecting point is formed on the short-circuit path. The connection path is disposed on the substrate, two ends of the connection path respectively electrically connected with the first connecting point and the second connecting point.
    Type: Application
    Filed: August 11, 2009
    Publication date: February 17, 2011
    Inventors: Chih-Hsin Chiu, Chung-Ta Yu, Chun-Chieh Wang, Chih-Ming Su
  • Connection-sensing DC plug and DC connector with the same
    Patent number: 7883358
    Abstract: A connection-sensing DC plug has an insulative body, a connection portion, two power terminals, a conductive sheet and a retractable pin. The connecting portion is adapted to electronically connect to a target device and has an isolation layer and a ground layer. The conductive sheet is mounted in the insulative body and contacts either the isolation layer or the ground layer. The retractable pin is movably mounted in the insulative housing parallel to the connecting portion, with one end securely engaging the conductive sheet and the other end protruding from the insulative body. When the DC plug is connected to the target device, the retractable pin is pressed and moves inward to bend the conductive sheet, turning the conductive sheet to a floating state and resulting in a trigger signal.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: February 8, 2011
    Assignee: Acbel Polytech Inc.
    Inventors: Chun-Chieh Chu, Wei-Liang Lin, Chun-Ho Hua
  • Method of removing material layer and remnant metal
    Patent number: 7884028
    Abstract: A method of removing material layer is disclosed. First, a semiconductor substrate is fixed on a rotating platform, where a remnant material layer is included on the surface of the semiconductor substrate. Afterward, an etching process is carried out. In the etching process, the rotating platform is rotated, and an etching solution is sprayed from a center region and a side region of the rotating platform toward the semiconductor substrate until the material layer is removed. Since the semiconductor substrate is etched by the etching solution sprayed from both the center region and the side region of the rotating platform, the etching uniformity of the semiconductor substrate is improved.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: February 8, 2011
    Assignee: United Microelectronics Corp.
    Inventors: Yi-Wei Chen, Chun-Chieh Chang, Tzung-Yu Hung, Yu-Lan Chang, Chao-Ching Hsieh
  • Floatable electrical connector assembly
    Patent number: 7878829
    Abstract: A floatable electrical connector assembly comprises a fixed housing (10) defining a front receiving frame (112) having an edge section (113). A movable housing (20) is discretely and movably attached to the fixed housing (10) in an up-to-down direction and adapted to be rested on the edge section of the receiving frame. One of the movable housing and the fixed housing defines a mating bar (217) while the other one of the movable housing and the fixed housing has a receiving slot (119) defining an enclosed boundary for receipt of the mating bar so as to permit the movable housing stably movable relative to the fixed housing in the up-to-down direction.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: February 1, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Sheng-Ho Yang, Chun-Chieh Yang
  • METHOD AND APPARATUS FOR REFINING SIMILAR CASE SEARCH
    Publication number: 20110022622
    Abstract: The invention relates to search for cases in a database. According to the proposed method and apparatus, similarity matching is performed between an input case and a set of cases in an initial search to receive similar cases by—using a given matching criterion. Then statistics on image and non-image-based features associated with the similar cases are calculated and presented to the user with the similar cases. In a search refinement the similar cases are refined by additional features that are determined by the user based on the statistics. The search refinement can be iterative depending on the user's need.
    Type: Application
    Filed: December 10, 2008
    Publication date: January 27, 2011
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Lilla Boroczky, Lalitha Agnihotri, Luyin Zhao, Michael Chun-chieh Lee
  • LOW PROFILE ELELCTRICAL CONNECTOR
    Publication number: 20110021044
    Abstract: An electrical connector includes an insulative housing and a plurality of terminals secured in the insulative housing. The insulative housing defines a mating surface and a mounting surface opposite to the mating surface and includes a plurality of posts extending from the mounting surface away from the mating surface, the posts defining a distal surface. The insulative housing defines a plurality of mating passageways penetrating through the mating surface of the insulative housing and the distal surfaces of the posts and a plurality of receiving passageways corresponding to the mating passageways. Each terminal includes a retention portion retained in the receiving passageway, an engaging portion extending in one corresponding mating passageway and a soldering portion extending in the mounting face.
    Type: Application
    Filed: July 21, 2010
    Publication date: January 27, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: SHENG-HO YANG, CHUN-CHIEH YANG
  • Film conversion device with display
    Patent number: D635176
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: March 29, 2011
    Assignee: CRS Electronic Co., Ltd.
    Inventor: Chun Chieh Hsu