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).

  • Patent number: 9265836
    Abstract: An improved drug delivery composition and method of use is disclosed. The composition comprises one or more biodegradable block copolymer drug carriers; and a reconstitution enhancing and enabling agent comprising polyethylene glycol (PEG), a PEG derivative or a mixture of PEG and a PEG derivative. The composition can be administered as is or after being be dissolved or rapidly reconstituted in an aqueous vehicle to afford a homogeneous solution or uniform colloidal systems.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: February 23, 2016
    Assignee: Protherics Salt Lake City, Inc.
    Inventors: Chung Shih, Gaylen M. Zentner
  • Publication number: 20160049981
    Abstract: A protection device for rotatably supporting a portable electronic device includes a cover, a holder and a transmission cable. The holder has a first surface and a second surface opposite to each other. A sunken slot is formed on the first surface which supports the portable electronic device. A hole structure of the holder is connected to the sunken slot and formed between the first surface and the second surface, and an arc structure is disposed on the second surface to rotatably assemble with a rotary portion of the cover. A section of the transmission cable is connected to a first connector to be disposed inside the sunken slot, another section of cable is connected to a second connector to be embedded into the cover, and a middle section of the cable pierces through the hole structure to electrically connect the first connector with the second connector.
    Type: Application
    Filed: January 13, 2015
    Publication date: February 18, 2016
    Inventors: Tsu-Yin Jen, Jen-Hao Liu, Chih-Ta Chen, Kuan-Chung Shih, Yao-Wei Wang, Chun-Ming Wu
  • Publication number: 20160017105
    Abstract: The present disclosure relates to a solvent-containing dry film and a method for applying a dry film on a substrate. The dry film includes a carrier and a resin layer. The resin layer contains a resin composition and a solvent and the solvent is present in a total amount of at least 5 wt % based on the total weight of the resin layer. The dry film of the present invention can be applied onto a substrate without the use of a prior art vacuum lamination apparatus. The application process is simple and is more cost-efficient than the prior art techniques.
    Type: Application
    Filed: July 20, 2015
    Publication date: January 21, 2016
    Applicant: ETERNAL MATERIALS CO., LTD.
    Inventors: Chung-Jen WU, Meng-Yen CHOU, Yi-Chung SHIH, Meng-Tso CHEN, Chih-Ming AN, Chang-Hong HO, Shih-Chieh YEH, Shun-Jen CHIANG, Po-Bu HUANG, Shu-Wan LU
  • Publication number: 20150369734
    Abstract: An optical module is disclosed. The optical module includes: a package substrate; an optical device disposed on the package substrate; a clear mold disposed on the package substrate and the optical device; an light blocking mold disposed on the package substrate, surrounding an optical device on the package substrate, and having an opening above the optical device; and a flexible buffer layer disposed on the light blocking mold. The light blocking mold and the flexible buffer layer are integrally formed of light blocking materials different from each other. An optical module including a plurality of optical devices is also disclosed.
    Type: Application
    Filed: September 12, 2014
    Publication date: December 24, 2015
    Inventors: Cheng-Chung SHIH, Yung-Chuan CHUANG, Feng-Gang SHIUE
  • Patent number: 9220171
    Abstract: A method of fabricating housing includes steps of: providing a sheet; providing a mold including a first core and a second core, in which the first core substantially extends along a plane, and the second core is adjacent to the first core; pressing the sheet to the mold to make the sheet attach to the second core, in which the second core is fixed to the sheet; and moving the sheet away from the first core along a vertical direction perpendicular to the plane to separate the second core and the first core so as to make the second core become an internal member, in which a housing is formed of the sheet and the internal member.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: December 22, 2015
    Assignee: HTC Corporation
    Inventors: Che-Hung Huang, Chin-Chung Shih
  • Patent number: 9201529
    Abstract: A touch sensing method and a portable electronic apparatus are disclosed in this invention. The portable electronic apparatus includes a display module, a touch module and a processing unit. The display module is used for displaying a user interface. The user interface includes a plurality of interface layers. Each of the interface layers has a layer depth index respectively. The touch module is used for sensing a touch input. The processing unit is used for mapping the touch input to one of the interface layers according to the touch input and the layer depth indices of the interface layers, so as to select or execute an application function on the one of the interface layers.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: December 1, 2015
    Assignee: HTC CORPORATION
    Inventors: Yih-Feng Kao, Ming-Yu Chen, Chin-Chung Shih
  • Patent number: 9202005
    Abstract: A design verification workstation contains both debug and constraint solver capabilities during simulation of a design under test. The design verification workstation is configured to allow the user to debug constraints, stop the constraint solver, navigate problems and variables, and make modifications on-the fly during the simulation to constraint information. Additionally, in some embodiments, the design verification workstation may allow a user to use a constraint solver to experiment if the modifications will lead to desired test stimulus. Since this debug process happens during simulation, users do not need to recompile the test case. Additionally, once a user is satisfied with the modifications made to the simulation, the modification could be saved for future usage.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: December 1, 2015
    Assignee: SYNOPSYS, INC.
    Inventors: Dhiraj Goswami, Aijun Hu, Na Xing, Jason Chung-Shih Chen, Ngai Ngai William Hung
  • Patent number: 9197724
    Abstract: A wire arrangement structure includes a first fixed rod, a second fixed rod, a movable rod, a wire, and an elastic member. The elastic member is connected to the movable rod. When the second fixed rod slides relative to the first fixed rod, the elastic member provides a force to move the movable rod to adjust the length of the wire.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: November 24, 2015
    Assignee: Chi Mei Communication Systems, Inc.
    Inventors: Chun-Ta Huang, Kuan-Chung Shih, Chin-Yu Hsu
  • Patent number: 9189074
    Abstract: An optical sensor system is disclosed. The optical sensor system comprises a panel and a sensing unit. The panel comprises a plurality of transparent areas. The sensing unit locates at one side of the panel and the sensing unit senses a plurality of first light signals reflected by an object and senses a plurality second light signals of an ambient light. The reflected first light signals and the second light signals pass through one of the plurality of transparent areas of the panel. The sensing unit further comprises a light sensor and a plurality of gesture sensors. The light sensor locates at the center of the sensing unit, and the light sensor senses the second light signals. The plurality of gesture sensors surrounds the light sensor, and the gesture sensors senses the reflected first light signals and then produce gesture signals corresponding to motions of the object.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: November 17, 2015
    Assignee: CAPELLA MICROSYSTEMS (TAIWAN), INC.
    Inventors: Jinn-Ann Kuo, Yu-Hao Kao, Koon-Wing Tsang, Yuh-Min Lin, Cheng-Chung Shih, Yao-Tsung Tsai
  • Publication number: 20150325402
    Abstract: A structure for grounding 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 grounding 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 back side. The inspection quality of the EUV mask is enhanced by using the electron beam inspection system because the accumulated charging on the EUV mask is grounded. The reflective surface of the EUV mask on a continuously moving stage is scanned by using the electron beam simultaneously. The moving direction of the stage is perpendicular to the scanning direction of the electron beam.
    Type: Application
    Filed: July 10, 2015
    Publication date: November 12, 2015
    Inventors: Guochong Weng, Youjin Wang, Chiyan Kuan, Chung-Shih Pan
  • Publication number: 20150303856
    Abstract: A motor driving circuit is provided. The motor driving circuit includes an else inverter and a self inverter. The else inverter includes an else-inverter rectifier and an else-inverter driving circuit. The self inverter includes a self-inverter driving circuit and a soft-start protection circuit. The soft-start protection circuit includes a first and a second protection diodes, a self-inverter capacitor and a self-inverter soft-start circuit. The first protection diode is electrically connected to a first else-inverter-rectifier output and a first self-inverter-driving-circuit input. The second protection diode is electrically connected to a second else-inverter-rectifier output and a second self-inverter-driving-circuit output. The self-inverter soft-start circuit and the self-inverter capacitor are connected in series between a first cathode and a second anode of the first and the second protection diodes.
    Type: Application
    Filed: February 4, 2015
    Publication date: October 22, 2015
    Inventors: Wen-Han LAN, Chia-Hao WU, Chih-Chung SHIH, Tsung-Yu LIN
  • Publication number: 20150305131
    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: June 30, 2015
    Publication date: October 22, 2015
    Inventors: You-Jin WANG, Chiyan KUAN, Chung-Shih PAN
  • Patent number: 9164399
    Abstract: A system for operating EUV mask stored in reticle SMIF pod and/or dual pod is provided, wherein the reticle SMIF pod and Dual pod are for storing EUV mask. The system can be a sorter for EUV mask transferred from reticle SMIF pod into dual pod, and vice versa, or an operating system for tools relating to EUV mask, wherein the tools may be EUV lithography, or inspection tool for inspecting EUV mask.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: October 20, 2015
    Assignee: HERMES-MICROVISION, INC.
    Inventors: Youjin Wang, Chiyan Kuan, Chung-Shih Pan
  • Publication number: 20150295253
    Abstract: An apparatus of power generation is provided. The apparatus uses a stack of dense solid oxide fuel cells (SOFC). The exhaust gas generated by a burner of the apparatus enters into the SOFC stack for heating. At the same time, the SOFC stack is heated by the thermal radiation and heat transfer of the burner as well as the thermal convection of gases between the anode and the cathode. Thus, the SOFC stack is heated to reach an operating temperature for generating power without any additional electroheat device. The present invention has a simple structure, flexible operation. Moreover, it increased efficiency, reduced pollutant emission with lowered costs of equipment and operation.
    Type: Application
    Filed: July 16, 2014
    Publication date: October 15, 2015
    Inventors: Wen-Tang Hong, Cheng-Nan Huang, Shih-Kun Lo, Hsueh-I Tan, Ching-Ha Lin, Yung-Chung Shih
  • Patent number: 9149530
    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: March 14, 2013
    Date of Patent: October 6, 2015
    Assignee: Nexus Pharma, Inc.
    Inventor: Chung Shih
  • Publication number: 20150273477
    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: April 14, 2015
    Publication date: October 1, 2015
    Applicant: AURORA OFFICE EQUIPMENT CO., LTD.
    Inventors: KEVIN CHEN, Chung Shih Tsai, Wei Hsin Chen, Hsin-Hsiung Chen
  • Publication number: 20150263550
    Abstract: A multi-port charging device for charging plural electronic devices simultaneously includes a body containing a circuit board that has plural current-detecting elements, a charging section including plural connecting ports each of which is connected to one of the electronic devices to be charged, wherein each of the connecting ports is associated with a lamp indicator and electrically connected to a current-detecting element, a power inlet port for connecting an external power source, a controlling section for selectively set a charging current for any of the connecting ports, and plural current-detecting elements for detecting charging currents of the electronic device, respectively, and feeding back a signal to the plural lamp indicators, so that each of the lamp indicators shows one of charging states according to the signal. The charging states at least include a fast charging mode, a slow charging mode, an off mode and a mis-connection mode.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 17, 2015
    Inventors: YUN-FENG HAN, WEI-CHUNG SHIH
  • Patent number: 9113538
    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: Grant
    Filed: September 27, 2013
    Date of Patent: August 18, 2015
    Assignee: HERMES MICROVISION, INC.
    Inventors: You-Jin Wang, Chiyan Kuan, Chung-Shih Pan
  • Publication number: 20150201506
    Abstract: A method of fabricating housing includes steps of: providing a sheet; providing a mold including a first core and a second core, in which the first core substantially extends along a plane, and the second core is adjacent to the first core; pressing the sheet to the mold to make the sheet attach to the second core, in which the second core is fixed to the sheet; and moving the sheet away from the first core along a vertical direction perpendicular to the plane to separate the second core and the first core so as to make the second core become an internal member, in which a housing is formed of the sheet and the internal member.
    Type: Application
    Filed: January 13, 2014
    Publication date: July 16, 2015
    Applicant: HTC Corporation
    Inventors: Che-Hung HUANG, Chin-Chung SHIH
  • Patent number: D743954
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: November 24, 2015
    Assignee: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Chi-Cheng Chuang, Ji-Tsong Shieh, Chung Shih Sun