Patents by Inventor Ching Wang

Ching Wang 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: 8625060
    Abstract: A reflective display apparatus includes a transparent substrate, a reflective substrate, a display layer and a transparent gluing layer. The transparent gluing layer is disposed between the transparent substrate and the display layer and the refractive indices of the transparent gluing layer and of the transparent substrate are substantially the same. Therefore, the energy loss of light can be reduced at the interface between the transparent gluing layer and the transparent substrate, so the brightness of the image displayed by the reflective display apparatus may be increased.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: January 7, 2014
    Assignee: E Ink Holdings Inc.
    Inventors: Yi-Ching Wang, Yuan-Chih Tsai
  • Patent number: 8623716
    Abstract: A multi-gate semiconductor device and method for forming the same. A multi-gate semiconductor device is formed including a first fin of a first transistor formed on a semiconductor substrate having a first dopant type. The first transistor has a doped channel region of the first dopant type. The device also includes a second fin of a second transistor formed on the first dopant type semiconductor substrate. The second transistor has a doped channel region of a second dopant type. The device further includes a gate electrode layer of the second dopant type formed over the channel region of the first fin and a gate electrode layer of the first dopant type formed over the channel region of the second fin.
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: January 7, 2014
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Chih-Ching Wang, Jon-Hsu Ho, Ching-Fang Huang, Wen-Hsing Hsieh, Tsung-Hsing Yu, Yi-Ming Sheu, Ken-Ichi Goto, Zhiqiang Wu
  • Patent number: 8623491
    Abstract: A nanostructure includes a plurality of metal nanoblades positioned with one edge on a substrate. Each of the plurality of metal nanoblades has a large surface area to mass ratio and a width smaller than a length. A method of storing hydrogen includes coating a plurality of magnesium nanoblades with a hydrogen storage catalyst and storing hydrogen by chemically forming magnesium hydride with the plurality of magnesium nanoblades.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: January 7, 2014
    Assignee: Rensselaer Polytechnic Institute
    Inventors: Toh-Ming Lu, Gwo-Ching Wang, Fu Tang, Thomas Parker
  • Publication number: 20130342226
    Abstract: A touch panel with single plate includes a plate and a sensing circuit structure. The plate is used as a cover. The sensing circuit structure includes a transparent conductive layer. The transparent conductive layer has a plurality of first transparent conductive portions and a plurality of second transparent conductive portions. The first transparent conductive portions are substantially disposed on the plate along with a first axis. The second transparent conductive portions are substantially disposed on the plate along with a second axis.
    Type: Application
    Filed: May 24, 2013
    Publication date: December 26, 2013
    Applicant: Wistron Corporation
    Inventors: Kuei-Ching Wang, Ta-Hu Lin
  • Publication number: 20130319461
    Abstract: Disclosed is a recycling method for waste ceramic filters, and the recycling method includes the steps of heating a waste ceramic filter that no longer has the oil filtering effect, applying an acid to the waste ceramic filter to remove unwanted substances attached on the filter, performing a washing or dewatering step to remove any acid solution remained on the ceramic filter, and performing a drying step to dry the ceramic filter.
    Type: Application
    Filed: May 30, 2013
    Publication date: December 5, 2013
    Inventors: Jenn-Shing WANG, Rui-Dong LI, Yu-Ching WANG, Jia-Yu WU
  • Publication number: 20130307798
    Abstract: A planar touch panel is provided. The planar touch panel includes a substrate and a plurality of periphery structures. The substrate has a plurality of transparent conductive patterns, and each of the transparent conductive patterns has a first end and a second end. The width of the first end is smaller than the width of the second end. The periphery structures are disposed adjacent to the first ends of the transparent conductive patterns, and each of the periphery structures has a first conductive layer and a decoration layer. The first conductive layer is disposed on the substrate and extends toward the first end to cover the first end. The decoration layer is disposed on the substrate and the first conductive layer. The decoration layer extends toward the first conductive layer, and is formed with an opening hole on the first conductive layer.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Applicant: WISTRON CORPORATION
    Inventors: Kuei-Ching Wang, Ta-Hu Lin, Chih-Ming Hsu
  • Publication number: 20130308290
    Abstract: A touch panel with a single plate includes a plate and a sensing circuit structure. The substrate is taken as a cover. The sensing circuit structure is formed on the plate.
    Type: Application
    Filed: May 16, 2013
    Publication date: November 21, 2013
    Applicant: Wistron Corporation
    Inventor: Kuei-Ching Wang
  • Publication number: 20130299955
    Abstract: Film-on-wire (FOW) based IC devices and FOW based methods for IC packaging are described. In an embodiment, a method for packaging an IC dies involves applying a film layer to IC dies and bond wires that are attached to a substrate or a leadframe to form a film-on-wire layer, where the IC dies and the bond wires are enclosed by the film-on-wire layer, and cutting the substrate or the leadframe into IC devices. Other embodiments are also described. The FOW based method for IC packaging can eliminate the need for molding in the IC packaging process and consequently, can reduce the cost of IC packaging and the dimensions of packaged IC devices.
    Type: Application
    Filed: May 8, 2012
    Publication date: November 14, 2013
    Applicant: NXP B.V.
    Inventors: Ching Hui Chang, Li Ching Wang, Wen Hung Huang, Pao Tung Pan, Chih Li Huang, I Pin Chen, Chia Han Lin, Chung Hsiung Ho
  • Publication number: 20130295558
    Abstract: A method of analyzing ethylated thymidine DNA adducts is disclosed. The method comprises the steps of: providing leukocyte DNA; adding at least one isotope-labeled internal standard and a plurality of enzymes to the leukocyte DNA, and hydrolyzing the leukocyte DNA into a plurality of nucleosides; using a solid-phase extraction column to extract the plurality of nucleosides; and using a stable isotope dilution nanoflow liquid chromatography-nanospray ionization tandem mass spectrometry to detect and quantify at least one ethylated thymidine DNA adduct in the plurality of extracted nucleosides.
    Type: Application
    Filed: October 30, 2012
    Publication date: November 7, 2013
    Applicant: NATIONAL CHUNG CHENG UNIVERSITY
    Inventors: Hauh-Jyun Candy CHEN, Yi-Ching WANG, Wen-Peng LIN
  • Patent number: 8576383
    Abstract: The present invention provides a laser rangefinder and a method of activating the laser rangefinder to measure distance. The laser rangefinder has a first sensing to sense whether the user is aiming the laser rangefinder at a target and a second sensing device to sense an acceleration of the laser rangefinder and the acceleration has to be smaller than a preset value. The laser rangefinder will be automatically activated to measure distance when both of the first sensing device and the second device are checked.
    Type: Grant
    Filed: May 5, 2011
    Date of Patent: November 5, 2013
    Assignee: Asia Optical Co., Inc.
    Inventor: Jung-Ching Wang
  • Publication number: 20130285978
    Abstract: A portable electronic device includes a touch control module and a processing module. The touch control module has a substrate, a transparent conductive layer, a conductive decoration pad, a decoration layer and a non-transparent conductive layer. The transparent conductive layer is disposed on the substrate. The conductive decoration pad is disposed on the transparent conductive layer. The decoration layer is disposed on the conductive decoration pad and the transparent conductive layer, and has an opening. The non-transparent conductive layer is disposed on the decoration layer and electrically connected with the transparent conductive layer via the opening. The processing module is electrically connected with the touch control module.
    Type: Application
    Filed: April 22, 2013
    Publication date: October 31, 2013
    Applicant: Wistron Corporation
    Inventors: Kuei-Ching Wang, Ta-Hu Lin, Tung-Hsin Liu
  • Publication number: 20130278043
    Abstract: An automobile wheel rim cover for fastening to a rim of a steel wheel having a plurality of mounting holes is disclosed having a plurality of through holes cut through opposing front and back walls of a cover body thereof corresponding to the mounting holes of the steel wheel, a plurality of upright flanges respectively protruded from the back wall of the cover body around the through holes, a plurality of beveled retaining devices protruded from an outer wall of each upright flange and insertable with the respective upright flanges through the mounting holes of the steel wheel for hooking on a back wall of the rim of the steel wheel.
    Type: Application
    Filed: April 19, 2012
    Publication date: October 24, 2013
    Inventor: YEN-CHING WANG
  • Publication number: 20130269988
    Abstract: A method for manufacturing a peripheral circuit of a touch panel includes: printing a radiation curable conductive material on a substrate having a transparent conductive pattern; irradiating the radiation curable conductive material with a radiated ray, in order to cure parts of the radiation curable conductive material; and removing uncured parts of the radiation curable conductive material, in order to form the peripheral circuit.
    Type: Application
    Filed: April 8, 2013
    Publication date: October 17, 2013
    Applicant: Wistron Corporation
    Inventors: Kuei-Ching Wang, Ta-Hu Lin
  • Publication number: 20130271376
    Abstract: A touch keyboard includes a touch input panel having a touch input surface, a plurality of key zones and a tracking input zone. The touch input panel physically presents the key zones on the touch input surface. The tracking input zone is located between at least two of the key zones.
    Type: Application
    Filed: April 8, 2013
    Publication date: October 17, 2013
    Applicants: eTurboTouch Technology Inc., Wistron Corporation
    Inventors: Kuei-Ching Wang, Ta-Hu Lin
  • Publication number: 20130231666
    Abstract: A supporting instrument with a modular intramedullary nail includes a plurality of intramedullary nails and a coupling module. Each intramedullary nail is in a form of a long rod and has a coupling portion arranged between two ends of the intramedullary nail and an abutting surface along a longitudinal face of the intramedullary nail. The coupling module is mounted to the coupling portions of the plurality of intramedullary nails for the abutting surfaces of the plurality of intramedullary nails to abut against each other and for assembling the plurality of intramedullary nails.
    Type: Application
    Filed: March 18, 2013
    Publication date: September 5, 2013
    Applicants: Metal Industries Research & Development Centre
    Inventors: Pei-Yuan Lee, Yen-Nien Chen, Wei-The Chen, Wei-Ching Wang
  • Patent number: 8520296
    Abstract: A sub-pixel structure of color electrophoretic display includes a driving unit, a display unit and a transparent electrode, wherein the display unit is disposed on the driving unit and the transparent electrode is disposed on the display unit. The display unit includes a plurality of first charged particles and a plurality of second charged particles. A color of the first charged particles is different from a color of the second charged particles. Diameters of the first charged particles are greater than diameters of the second charged particles. The first charged particles and the second charged particles have the same electrical property. The sub-pixel structure of color electrophoretic display has high light utility efficiency.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: August 27, 2013
    Inventors: Yi-Ching Wang, Tzu-Ming Wang
  • Patent number: 8520180
    Abstract: A display device includes an array substrate, a display medium layer, a transparent layer and a sealant. The array substrate has a first region and a second region surrounding the first region. The display medium layer is disposed on the array substrate and located in the first region. The transparent layer with an upper surface is disposed on the display medium layer. The upper surface has a display region and a predetermined sealing region surrounding the display region. The sealant is formed on the array substrate and located in the second region. Also, the sealant surrounds the transparent layer and the display medium layer and covers the predetermined sealing region of the transparent layer. In addition, a method for fabricating the display device is also provided. Since the sealant surrounds the transparent layer and the display medium layer and covers the predetermined sealing region of the transparent layer, the packaging performance of the above display device may be improved.
    Type: Grant
    Filed: April 10, 2009
    Date of Patent: August 27, 2013
    Assignee: E Ink Holdings Inc.
    Inventors: Yuan-Chih Tsai, Ted-Hong Shinn, Yi-Ching Wang
  • Patent number: 8512920
    Abstract: A color filter substrate includes a transparent substrate, a color photoresist layer and an air guiding layer. The color photoresist layer is disposed on the transparent substrate. The air guiding layer is disposed on the substrate and surrounds the color photoresist layer. The air guiding layer includes a plurality of strip-shaped patterns disposed apart from each other. One end of each of the strip-shaped patterns is connected to the color photoresist layer, and the other end of each of the strip-shaped patterns extends toward a direction far away from the color photoresist layer. An air guiding groove is formed between each two adjacent strip-shaped patterns. A color display apparatus having the color filter substrate is also provided. The color filter substrate can be assembled to the display layer without producing air bubbles, and thereby improves display quality of the color display apparatus.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: August 20, 2013
    Assignee: E Ink Holdings Inc.
    Inventors: Yi-Ching Wang, Jui-Chung Cheng, Tzu-Ming Wang, Ted-Hong Shinn
  • Patent number: 8509801
    Abstract: An extended global service redirection message (EGSRDM) is provided within the standards for mobile communications networks, where the EGSRDM supports multiple band class records within the common fields. The base station generates an EGSRDM with multiple band class records, with each band class assigned specific frequencies. When a mobile station (MS) receives the EGSRDM, the MS compares the parameters of the various band classes (frequency, ACCOLC, P_Rev) with those supported by the MS, and generates a list of the band class(es) from those provided within the EGSRDM that are supported by that MS. The MS then selects the first band class within the list and selects a frequency within the selected band class to assign to MS communication. When none of the frequencies within the selected band class is available, the MS selects the next band class within the created list and selects a frequency from the next band class.
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: August 13, 2013
    Assignee: Apple Inc.
    Inventors: Chung-Ching Wang, Ke-Chi Jang, Jun Li
  • Publication number: 20130195782
    Abstract: The invention provides a glycine derivative, having a structure shown in the following general equation (I): wherein R1 represents a C1˜C4 alkyl group; R2 represents a hydrogen atom or a methyl group; and n represents an integer of 1˜6.
    Type: Application
    Filed: October 22, 2010
    Publication date: August 1, 2013
    Applicant: CORUM INC.
    Inventors: Nai-Hsuan Hsu, Chiao-Yi Hsu, Ssu-Ching Wang, Ting-Wan Chen, Chu-Yi Pang