Patents by Inventor Lin Chu

Lin Chu 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: 20140131768
    Abstract: A bridge structure for use in a semiconductor device includes a semiconductor substrate and a semiconductor structure layer. The semiconductor structure layer is formed on a surface of the semiconductor substrate and a lattice difference is formed between the semiconductor structure layer and the semiconductor substrate. The semiconductor structure layer includes at least a first block, at least a second block and at least a third block, wherein the first block and the third block are bonded on the surface of the semiconductor substrate, the second block is floated over the semiconductor substrate and connected with the first block and the third block.
    Type: Application
    Filed: November 9, 2012
    Publication date: May 15, 2014
    Applicant: National Applied Research Laboratories
    Inventors: Chun-Lin Chu, Shu-Han Hsu, Guang-Li Luo, Chee-Wee Liu
  • Publication number: 20140118197
    Abstract: A communication device integrally formed with antenna and mask is provided. The communication device comprises a circuit board, a frame, a communication chip and a mask. The frame is disposed on an upper surface of the circuit board. The frame has multiple sidewalls perpendicular to the upper surface and surrounding an opening. The communication chip is disposed on the upper surface and located in the opening. The mask is disposed on the circuit board, comprises a cover, multiple plates and an antenna module. The cover covers the communication chip. The plate is projected from a lower edge of the cover and parallel to the sidewalls, and has a hollowed area. The antenna module is connected to the hollowed area and integrally formed with the plate in one piece.
    Type: Application
    Filed: July 10, 2013
    Publication date: May 1, 2014
    Inventors: Yuan-Heng Huang, Ching-Lin Chu, Chung-Yen Hsiao
  • Publication number: 20140051826
    Abstract: The present invention provides a compound of formula I wherein A, B and C are a repeating unit; each of A and B is an optionally substituted group for forming a conjugated polymer; C is a crosslinkable group; and n is an integer equal to or greater than 1. The present invention further provides an element and an electronic device using the compound of formula I, and more particularly, provides a light emitting diode (LED) device using the compound of formula I.
    Type: Application
    Filed: August 17, 2012
    Publication date: February 20, 2014
    Applicants: HARVATEK CORPORATION
    Inventors: Feng-Chih Chang, Yu-Lin Chu, Chih-Chia Cheng
  • Publication number: 20140022679
    Abstract: A surge protection circuit for a line driver of a communication system includes a positive output pad; a negative output pad; a transistor, comprising a first terminal, a second terminal and a third terminal, the first terminal coupled to the positive output pad, the second terminal coupled to the negative output pad; and a trigger circuit. The trigger circuit includes an inverter, comprising an input terminal and an output terminal, the output terminal coupled to the third terminal of the transistor; and a first RC delay circuit. The first RC delay circuit includes a resistor having a terminal coupled to an input terminal of the inverter, and another terminal coupled to a power supply; and a capacitor having a terminal coupled to the input terminal of the inverter and another terminal coupled to a ground. The transistor is within an integrated circuit.
    Type: Application
    Filed: October 2, 2013
    Publication date: January 23, 2014
    Applicant: Ralink Technology Corp.
    Inventors: Hsin-Hsien Li, Yu-Lin Chu, Li-Yu Chiu
  • Publication number: 20140017464
    Abstract: A coating film for labels of daily chemicals, beer, cosmetics, beverages, electronic products, and toys. A Biaxially Oriented Polypropylene (BOPP) extruded coating film includes a functional layer, a core layer, and a sub-functional layer. The core layer is located between the functional layer and the sub-functional layer. The functional layer, the core layer, and the sub-functional layer are co-extruded, and then biaxially stretched to form a unity. The weight percentages of the material of the functional layer, the material of the core layer, and the material of the sub-functional layer are 5-20%, 60-90%, and 5-20% respectively. The material of the functional layer is formed by mixing 30-60% of acrylic acid modified polyethylene, 30-45% of a polypropylene block copolymer, 7-20% of C9 hydrogenated petroleum resin, 1-3% of an antioxidant, and 1-2% of a dispersing agent.
    Type: Application
    Filed: August 24, 2012
    Publication date: January 16, 2014
    Applicant: Hubei Firsta Materials Science & Technology Group Co., Ltd
    Inventors: Feng-Lin Chu, Si-Hua Jiang
  • Publication number: 20130248145
    Abstract: A heat dissipation device includes a mounting bracket and a thermal module. The mounting bracket has at least one retaining hole and a mounting section, and the thermal module includes a plurality of radiating fins, to which the mounting bracket is connected. On the radiating fins, at least one engaging zone is provided for correspondingly engaging with the mounting bracket, and at least one locking portion is formed for correspondingly engaging with the retaining hole. With the above structural design, the mounting bracket can be more firmly and stably connected to the thermal module and be more accurately located on the radiating fins without the need of welding, so that the manufacturing cost for welding is saved. A method of manufacturing the heat dissipation device is also disclosed.
    Type: Application
    Filed: March 26, 2012
    Publication date: September 26, 2013
    Inventors: Sheng-Huang Lin, Yen-Lin Chu
  • Publication number: 20130167621
    Abstract: The present invention discloses a biological detection device and a detecting method. The biological detection device comprises a substrate, an electric field unit, a liquid crystal/polymer composite film (LCPCF), a power supply, a processing unit, and an image sensor. Because of the electrically tunable orientations of the liquid crystal (LC) director anchored among the polymer grains, the wettability of the LCPCF changes with an applied electric field. As a result, we can manipulate a blood droplet on the LCPCF by a wettability gradient owing to the distribution of LC directors on the LCPCF. The motion states of the blood droplet can be related to the various qualities of the blood, and finally determines the health of the test sample. The change of contact angle of blood on LCPCF and the blood droplet motion on LCPCF indicate the concentration of TG and the concentration of HDL.
    Type: Application
    Filed: August 27, 2012
    Publication date: July 4, 2013
    Inventors: Yi-Hsin LIN, Wei-Lin Chu, Li-Ching Wu
  • Patent number: 8470819
    Abstract: This invention provides compounds of Formula I which are PAFR antagonists: I and the pharmaceutically acceptable salts thereof. The compounds are useful for treating PAF-mediated disorders, and can be used in methods for treating atherosclerosis and preventing or reducing risk for atherosclerotic disease events. The compounds are also useful for treating or ameliorating pain, e.g. inflammatory pain and/or nociceptive pain, and for treating or ameliorating autoimmune and/or inflammatory diseases, among other conditions.
    Type: Grant
    Filed: October 26, 2009
    Date of Patent: June 25, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Lin Chu, Anthony Ogawa, Hyun O. Ok, Feroze Ujjainwalla
  • Publication number: 20130123237
    Abstract: Novel compounds of structural formula (I) are activators of AMP-protein kinase and are useful in the treatment, prevention and suppression of diseases mediated by the AMPK-activated protein kinase. The compounds of the present invention are useful in the treatment of Type 2 diabetes, hyperglycemia, metabolic syndrome, obesity, hypercholesterolemia, and hypertension.
    Type: Application
    Filed: February 23, 2012
    Publication date: May 16, 2013
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Rajan Anand, James M. Apgar, Tesfaye Biftu, Ping Chen, Lin Chu, Vincent J. Colandrea, Guizhen Dong, James F. Dropinski, Danqing Feng, Jacqueline D. Hicks, Jinlong Jiang, Alexander J. Kim, Kenneth J. Leavitt, Bing Li, Xiaoxia Qian, Iyassu Sebhat, Lan Wei, Robert R. Wilkening, Zhicai Wu
  • Patent number: 8440672
    Abstract: The instant invention provides compounds of Formula I which are 5-lipoxygenase activating protein inhibitors. Compounds of Formula (I) are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: May 14, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Anthony Ogawa, Feroze Ujjainwalla, Ellen K. Vande Bunte, Lin Chu, Debra Ondeyka, Ihor Kopka, Bing Li, Hyun Ok, Minal J. Patel, Jinyou Xu, Rosemary Sisco
  • Patent number: 8426413
    Abstract: The instant invention provides compounds of Formula II which are 5-lipoxygenase activating protein inhibitors. Compounds of Formula II are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: April 23, 2013
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Lin Chu, Bing Li, Anthony K. Ogawa, Hyun O. Ok, Debra L. Ondeyka, Minal Patel, Rosemary Sisco, Feroze Ujjainwalla, Jinyou Xu
  • Patent number: 8410370
    Abstract: A touch pad including a printed circuit board, a plurality of column-conductor groups and a plurality of row-column groups. The printed circuit board is formed with an upper surface and a lower surface. The column-conductor groups include a plurality of first column-conductors and a plurality of second column-conductors. The row-conductor groups include a plurality of first row-conductors and a plurality of second row-conductors. The first column-conductors and the first row-conductors are provided on the upper surface. The second column-conductors and the second row-conductors are respectively provided on one and the other of the upper surface and the lower surface, and electrically connected to each other through column-vias and row-vias. Whereby the structure, the existing material and process can be still be used, and the problem of crossed wires can be avoided, also the yield of products can be increased with less waste of materials.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: April 2, 2013
    Assignee: Sentelic Corporation
    Inventors: Jao-Ching Lin, Abel Lin Chu, Chung-Yi Shen, Chih-Chieh Yu
  • Patent number: 8297764
    Abstract: A reflective sheet includes a first reflective layer and a second reflective layer. The first reflective layer has a first index of refraction, and the second reflective layer has a second index of refraction. The first reflective layer and the second reflective layer are in contact with each other to form a contact interface, and the first index of refraction is different from the second index of refraction so as to make the contact interface be a reflective surface. A top surface of the first reflective layer opposite the contact interface serves as a light incident surface for the reflective sheet, the reflectance of the first reflective layer is larger than the reflectance of the second reflective layer, and the mechanical strength of the second reflective layer is larger than the mechanical strength of the first reflective layer.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: October 30, 2012
    Assignee: Coretronic Corporation
    Inventors: Hua-Te Feng, Ping-Feng Hwang, Lin-Chu Weng
  • Publication number: 20120257308
    Abstract: The present invention discloses a surge protection circuit for a line driver. The surge protection circuit includes a transistor, including a first terminal coupled to a positive output pad of the line driver and a second terminal coupled to a negative output pad of the line driver, an inverter, including an output terminal coupled to a third terminal of the transistor, and a first RC circuit, including a resistor having a terminal coupled to an input terminal of the inverter and another terminal coupled to a power supply, and a capacitor having a terminal coupled to the input terminal of the inverter and another terminal coupled to a ground. A first RC time constant of the first RC circuit is substantially equal to or greater than a period of a differential mode surge signal.
    Type: Application
    Filed: June 9, 2011
    Publication date: October 11, 2012
    Inventors: Hsin-Hsien Li, Yu-Lin Chu, Li-Yu Chiu
  • Publication number: 20120212426
    Abstract: The present invention provides a transparent touch pad and a method for manufacturing the same. The transparent touch pad includes a first transparent substrate, a second transparent substrate and an adhesion layer. The adhesion sides of the first transparent substrate and the second transparent substrate are respectively provided with a plurality of first sensing conductors and second sensing conductors and are adhered by the adhesion layer to form a transparent touch pad having two-dimensional arrangement of sensing conductors. Since the first transparent substrate has a low electrical resistance and the second transparent substrate is easy to process, the area of a visible region of the touch pad is increased and a lithographic process is no longer required. In this way, the structure of the touch pad is simplified and the production cost is reduced.
    Type: Application
    Filed: March 22, 2011
    Publication date: August 23, 2012
    Applicant: SENTELIC CORPORATION
    Inventors: Jao-Ching Lin, Abel Lin Chu
  • Publication number: 20120149674
    Abstract: The instant invention provides compounds of Formula II which are 5-lipoxygenase activating protein inhibitors. Compounds of Formula II are useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
    Type: Application
    Filed: February 23, 2012
    Publication date: June 14, 2012
    Applicant: Merck Sharpe & Dohme Corp.
    Inventors: Lin Chu, Bing Li, Anthony K. Ogawa, Hyun O. Ok, Debra L. Ondeyka, Minal Patel, Rosemary Sisco, Feroze Ujjainwalla, Jinyou Xu
  • Publication number: 20120108595
    Abstract: Cyclohexyl sulfonamide compounds which are platelet-activating factor (PAF) receptor antagonists. Said compounds may be useful, for example, for the treatment of atherosclerosis or other PAF-mediated disorders, including inflammatory, cardiovascular, and immune disorders.
    Type: Application
    Filed: June 28, 2010
    Publication date: May 3, 2012
    Inventors: Anthony Ogawa, Feroze Ujjainwalla, Lin Chu, Bing Li, Lan Wei, Jinyou Xu, Hyun Ok, Aaron Lackner, Ihor Kopka
  • Patent number: 8167460
    Abstract: A lamp includes a housing unit and a light source mounted on the housing unit. The housing unit includes a housing and a plurality of heat radiating fins. The light source includes a support base having a first side provided with a plurality of light emitting members, a heat radiating assembly having a first end mounted on a second side of the support base and a heat conducting plate mounted on a second end of the heat radiating assembly.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: May 1, 2012
    Inventor: Yu-Lin Chu
  • Patent number: 8169094
    Abstract: A generating system includes a first generating device (1) and a second generating device (2). The first generating device includes a housing (11), a solar cell panel (12), a storage unit (13), a heat conduction layer (16), a heating chamber (14) and a plurality of water pipes (15). The second generating device includes an impeller (21), a propeller shaft (22) and a generator (23). Thus, the first generating device can receive the solar energy to produce an electric power, and the second generating device is driven by the wind power and the water power to generate an electrical energy so that the generating system can use the natural resources to produce an electrical energy at the day and the night so as to enhance the generating efficiency of the generating system.
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: May 1, 2012
    Inventor: Yu-Lin Chu
  • Publication number: 20120062480
    Abstract: The present invention provides a capacitive touch sensor and a method for manufacturing the same. The capacitive touch sensor includes at least one transparent insulation substrate and at least one transparent capacitive touch conductor. The capacitive touch conductor is coated on the insulation substrate and formed with a boundary. The capacitive touch conductors are electrically connected to each other to form at least one first and second electrical-conductive set. At least one recess region is defined in the boundary. The recess region increases the light transmittance of the insulation substrate, reduces the necessary brightness of a light source for the capacitive touch pad, and saves the material cost.
    Type: Application
    Filed: December 14, 2010
    Publication date: March 15, 2012
    Applicant: SENTELIC CORPORATION
    Inventors: Jao-Ching Lin, Abel Lin Chu, Yao-Chung Kuo