Patents by Inventor Chien-Hsin Liu

Chien-Hsin Liu 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: 20160299710
    Abstract: A memory device includes a memory controller and a non-volatile memory communicatively coupled to the memory controller and storing a mapping table and a journal table. The memory controller is configured to write data and a logical address of the data into the non-volatile memory, load mapping information related to the logical address of the data from the mapping table of the non-volatile memory into a mapping cache of the memory controller, update the mapping cache with an updated mapping relationship between the logical address of the data and a physical address of the data, and perform a journaling operation to write the updated mapping relationship into the journal table.
    Type: Application
    Filed: April 10, 2015
    Publication date: October 13, 2016
    Inventors: Yu-Ming CHANG, Wei-Chieh HUANG, Li-Chun HUANG, Hung-Sheng CHANG, Hsiang-Pang LI, Ting-Yu LIU, Chien-Hsin LIU, Nai-Ping KUO
  • Patent number: 9286158
    Abstract: A programming method, a reading method and an operating system for a memory are provided. The programming method includes the following steps. A data is provided. A parity generation is performed to obtain an error-correcting code (ECC). The memory is programmed to record the data and the error-correcting code. The data is transformed before performing the parity generation, such that a hamming distance between two codes corresponding to two adjacent threshold voltage states in the data to be performed the parity generation is 1.
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: March 15, 2016
    Assignee: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Chien-Hsin Liu, Su-Chueh Lo, Kuen-Long Chang, Ken-Hui Chen, Chun-Hsiung Hung
  • Publication number: 20150262442
    Abstract: An apparatus for vehicle management and control is provided. The apparatus includes a processing unit, a vehicle lock controller and a non-contactable radio frequency (RF) reader. When an identification (ID) tag approaches to the non-contactable RF reader in a predetermined distance, the non-contactable RF reader reads ID information in the ID tag, and transmits the ID information to the processing unit. The processing unit executes a task according to an interaction relationship between the non-contactable RF reader and the ID tag or a user.
    Type: Application
    Filed: June 18, 2014
    Publication date: September 17, 2015
    Inventors: Hong-Chi Chen, Yao-Tsung Chang, Tai-Chuan Chen, Chien-Hsin Liu, Shao-Lun Chao
  • Publication number: 20150220390
    Abstract: A programming method, a reading method and an operating system for a memory are provided. The programming method includes the following steps. A data is provided. A parity generation is performed to obtain an error-correcting code (ECC). The memory is programmed to record the data and the error-correcting code. The data is transformed before performing the parity generation, such that a hamming distance between two codes corresponding to two adjacent threshold voltage states in the data to be performed the parity generation is 1.
    Type: Application
    Filed: February 6, 2014
    Publication date: August 6, 2015
    Applicant: Macronix International Co., Ltd.
    Inventors: Chien-Hsin Liu, Su-Chueh Lo, Kuen-Long Chang, Ken-Hui Chen, Chun-Hsiung Hung
  • Patent number: 8994679
    Abstract: A manufacturing method of a touch panel is provided. The method includes the following steps. A conductive layer is formed on a substrate, and a dielectric layer is formed to cover the conductive layer. The conductive layer and the dielectric layer are then patterned to respectively form several sensing wires and several dielectric blocks by using a first mask, which is a half-tone mask. Next, a transparent conductive layer is first formed to cover the conductive layer and the dielectric layer, and is then patterned to form a touch sensing structure by using a second mask.
    Type: Grant
    Filed: August 3, 2012
    Date of Patent: March 31, 2015
    Assignees: Innocom Technology(Shenzhen)Co., Ltd., Innolux Corporation
    Inventor: Chien-Hsin Liu
  • Publication number: 20130044041
    Abstract: An antenna structure is provided, comprising: a first conductive layer, wherein the first conductive layer is formed by vacuum sputtering; and a second conductive layer formed over the first conductive layer, wherein the second conductive layer is formed by chemical plating, electroplating or printing.
    Type: Application
    Filed: August 16, 2012
    Publication date: February 21, 2013
    Applicant: WISTRON NEWEB CORP
    Inventor: Chien-Hsin Liu
  • Publication number: 20130033446
    Abstract: A manufacturing method of a touch panel is provided. The method includes the following steps. A conductive layer is formed on a substrate, and a dielectric layer is formed to cover the conductive layer. The conductive layer and the dielectric layer are then patterned to respectively form several sensing wires and several dielectric blocks by using a first mask, which is a half-tone mask. Next, a transparent conductive layer is first formed to cover the conductive layer and the dielectric layer, and is then patterned to form a touch sensing structure by using a second mask.
    Type: Application
    Filed: August 3, 2012
    Publication date: February 7, 2013
    Applicants: CHIMEI INNOLUX CORPORATION, INNOCOM TECHNOLOGY(SHENZHEN)CO., LTD.
    Inventor: Chien-Hsin Liu