Patents by Inventor Heng LIANG

Heng LIANG 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: 8980624
    Abstract: An apparatus for high-throughput cell culture with mechanical compression stimulation includes a cell culture vessel and a fluid pressure supply unit. The cell culture vessel includes at least one culture chamber, at least one pressure chamber disposed above the culture chamber, a membrane disposed between the culture chamber and the pressure chamber, and at least one pressurizing member that projects downwardly from the membrane into the culture chamber. The fluid pressure supply unit is connected fluidly to the pressure chamber, and has a fluid pressure supply device to supply a pressurized fluid to the pressure chamber so as to deform the membrane and move the pressurizing member, and a control device that is adapted to vary a pressure of the pressurized fluid in the pressure chamber.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: March 17, 2015
    Assignee: Chang Gung University
    Inventors: Min-Hsien Wu, Chun-Li Lin, Shiao-Wen Tsai, Heng-Liang Liu, Yen-Ting Liu
  • Publication number: 20140306226
    Abstract: A pixel structure including a substrate, an active device located on the substrate, a second reflective pattern, and a third reflective pattern is provided. The active device includes a gate, a channel, a source, and a drain. The source and the drain are connected to the channel and are separated from each other. The channel and the gate are stacked in a thickness direction. The second reflective pattern and the third reflective pattern are electrically connected to the drain of the active device. The second reflective pattern has second contact openings. The third reflective pattern is stacked on the second reflective pattern and covers the second contact openings of the second reflective pattern. The second reflective pattern is located between the third reflective pattern and the substrate. Moreover, other kinds of pixel structures are also provided.
    Type: Application
    Filed: January 27, 2014
    Publication date: October 16, 2014
    Applicant: E Ink Holdings Inc.
    Inventors: Chia-Hung Chen, Yu-Mao Lin, Kuang-Heng Liang, Chih-Chien Chiou
  • Patent number: 8743324
    Abstract: A display apparatus includes an active device array substrate, an opposite substrate disposed opposite to the active device array substrate, and a display medium disposed between the active device array substrate and the opposite substrate. The opposite substrate includes a first base and a light-shielding structure disposed on the first base and located between the first base and the active device array substrate. The light-shielding structure has a first dielectric layer, a second dielectric layer, a third dielectric layer, a metal layer, a fourth dielectric layer, a fifth dielectric layer, and a sixth dielectric layer stacked sequentially in a direction from the first base to the active device array substrate. The first, second, and third dielectric layers have different thicknesses. The fourth, fifth, and sixth dielectric layers have different thicknesses.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: June 3, 2014
    Assignee: E Ink Holdings Inc.
    Inventors: Kuang-Heng Liang, Jia-Hung Chen, Shuan-Shen Yang
  • Publication number: 20140034975
    Abstract: A display apparatus includes an active device array substrate, an opposite substrate disposed opposite to the active device array substrate, and a display medium disposed between the active device array substrate and the opposite substrate. The opposite substrate includes a first base and a light-shielding structure disposed on the first base and located between the first base and the active device array substrate. The light-shielding structure has a first dielectric layer, a second dielectric layer, a third dielectric layer, a metal layer, a fourth dielectric layer, a fifth dielectric layer, and a sixth dielectric layer stacked sequentially in a direction from the first base to the active device array substrate. The first, second, and third dielectric layers have different thicknesses. The fourth, fifth, and sixth dielectric layers have different thicknesses.
    Type: Application
    Filed: September 14, 2012
    Publication date: February 6, 2014
    Applicant: E INK HOLDINGS INC.
    Inventors: Kuang-Heng Liang, Jia-Hung Chen, Shuan-Shen Yang
  • Patent number: 8607037
    Abstract: A pre-installation environment used by an operating system includes a pre-installation kit, a running unit, and a write inhibiting unit. The running unit is used for running the pre-installation kit, and generating an inhibiting signal when running to call the executable files for configuring network environment. The write inhibiting unit is used for inhibiting information generated by running the executable files from being written into a log file in response to the inhibiting signal.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: December 10, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Jian Tang, Heng-Liang Gao
  • Patent number: 8366721
    Abstract: The primary objective of the present invention is to provide a positioning device for surgical operation, which could allow a surgical tool to be positioned precisely at a specific operating spot or a specific operating angle by providing a three axial free-moving function and a vertical and horizontal free-rotating function. Furthermore, the present invention is able to be electrically connected to and controlled by an automatic control system to achieve a more precise and efficient positioning function.
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: February 5, 2013
    Assignee: Chang-Gung University
    Inventors: Shih-Tseng Lee, Wen-Yo Lee, Heng-Liang Liu
  • Patent number: 8352056
    Abstract: The present invention illustrates a method of manufacturing a surgical implant guide to increase the precision, safety and reliability of the surgery. First the present invention plans an invasive position for implanting an implant, and then, plans an invasive path for the implant to invade from the invasive position of an affected tissue, and finally, produces an implant guide based on the invasive position, the invasive path, and the shapes of the implant and the affected tissue. The surgical implant guide includes a coupling portion matching the shape the affected tissue, and a guiding portion matching the shape of the implant, the invasive position, and the invasive path. When the coupling portion is disposed on the affected tissue, the guiding portion is aligned with the invasive position, so that the implant is implanted in the affected tissue under guidance of the invasive path.
    Type: Grant
    Filed: February 8, 2010
    Date of Patent: January 8, 2013
    Assignee: Chang-Gung University
    Inventors: Shih-Tsen Lee, Chieh-Tsai Wu, Heng-Liang Liu, Ming-Yuan Tsai
  • Patent number: 8298245
    Abstract: A three-dimensional positioning device for minimally invasive surgery includes a base, two angle adjustable assemblies, an arc, a sliding assembly, a first positioning assembly, a second positioning assembly and a third positioning assembly. The base includes two first frames and two second frames. Two ends of each second frame are connected to the first frames respectively. Each first frame has a pivotal member. The angle adjustable assemblies are pivotably connected to the pivotal member of the first frame respectively. The arc includes a hollow track member. The angle adjustable assemblies are connected to two ends of the arc. The sliding assembly is mounted on the track member of the arc according to a predetermined position of a nidus. Therefore, the three-dimensional positioning device can effectively improve precision and operation more precisely in minimally invasive surgery to increase surgery success rate.
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: October 30, 2012
    Assignee: Chang Gung University
    Inventors: Shih-Tseng Li, Yau-Zen Chang, Heng-Liang Liu, Shun-Chung Chuang
  • Publication number: 20120268820
    Abstract: A grating structure used on a color filter film of a display module is disclosed in the invention. The grating structure is disposed on a substrate of the color filter film. The grating structure includes a plurality of optical transparent layers and an optical reflection layer. The optical transparent layers are stacked on the substrate in sequence. Each of the optical transparent layers has a different refractive index from the other optical transparent layers. The optical reflection layer is disposed over the optical transparent layers.
    Type: Application
    Filed: January 29, 2012
    Publication date: October 25, 2012
    Applicant: E INK HOLDINGS INC.
    Inventors: Kuang-Heng LIANG, Heng-Hao CHANG, Yao-Chou TSAI
  • Publication number: 20120124352
    Abstract: A pre-installation environment used by an operating system includes a pre-installation kit, a running unit, and a write inhibiting unit. The running unit is used for running the pre-installation kit, and generating an inhibiting signal when running to call the executable files for configuring network environment. The write inhibiting unit is used for inhibiting information generated by running the executable files from being written into a log file in response to the inhibiting signal.
    Type: Application
    Filed: June 6, 2011
    Publication date: May 17, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: JIAN TANG, HENG-LIANG GAO
  • Publication number: 20110282355
    Abstract: The primary objective of the present invention is to provide a positioning device for surgical operation, which could allow a surgical tool to be positioned precisely at a specific operating spot or a specific operating angle by providing a three axial free-moving function and a vertical and horizontal free-rotating function. Furthermore, the present invention is able to be electrically connected to and controlled by an automatic control system to achieve a more precise and efficient positioning function.
    Type: Application
    Filed: August 4, 2010
    Publication date: November 17, 2011
    Applicant: CHANG-GUNG UNIVERSITY
    Inventors: Shih-Tseng LEE, Wen-Yo LEE, Heng-Liang LIU
  • Publication number: 20110093023
    Abstract: The present invention illustrates a method of manufacturing a surgical implant guide to increase the precision, safety and reliability of the surgery. First the present invention plans an invasive position for implanting an implant, and then, plans an invasive path for the implant to invade from the invasive position of an affected tissue, and finally, produces an implant guide based on the invasive position, the invasive path, and the shapes of the implant and the affected tissue. The surgical implant guide includes a coupling portion matching the shape the affected tissue, and a guiding portion matching the shape of the implant, the invasive position, and the invasive path. When the coupling portion is disposed on the affected tissue, the guiding portion is aligned with the invasive position, so that the implant is implanted in the affected tissue under guidance of the invasive path.
    Type: Application
    Filed: February 8, 2010
    Publication date: April 21, 2011
    Applicant: CHANG-GUNG UNIVERSITY
    Inventors: Shih-Tseng Lee, Chieh-Tsai Wu, Heng-Liang Liu, Ming-Yuan Tsai
  • Publication number: 20110076758
    Abstract: An apparatus for high-throughput cell culture with mechanical compression stimulation includes a cell culture vessel and a fluid pressure supply unit. The cell culture vessel includes at least one culture chamber, at least one pressure chamber disposed above the culture chamber, a membrane disposed between the culture chamber and the pressure chamber, and at least one pressurizing member that projects downwardly from the membrane into the culture chamber. The fluid pressure supply unit is connected fluidly to the pressure chamber, and has a fluid pressure supply device to supply a pressurized fluid to the pressure chamber so as to deform the membrane and move the pressurizing member, and a control device that is adapted to vary a pressure of the pressurized fluid in the pressure chamber.
    Type: Application
    Filed: January 4, 2010
    Publication date: March 31, 2011
    Inventors: Min-Hsien Wu, Chun-Li Lin, Shiao-Wen Tsai, Heng-Liang Liu, Yen-Ting Liu
  • Publication number: 20110040304
    Abstract: A three-dimensional positioning device for minimally invasive surgery comprising: a base, two angle adjustable assemblies, an arc, a sliding assembly, a first positioning assembly, a second positioning assembly and a third positioning assembly. The base includes two first frames and two second frames. Two ends of each second frame connected to the first frames respectively. Each first frame has a pivotal member. The angle adjustable assemblies are pivotably connected to the pivotal member of the first frame respectively. The arc includes a hollow track member. The angle adjustable assemblies are connected to two ends of the arc. The sliding assembly is mounted on the track member of the arc according to a predetermined position of a nidus. Therefore, the three-dimensional positioning device can effectively improve the precision and operate more precisely in the minimally invasive surgery to increase the surgery success rate.
    Type: Application
    Filed: August 17, 2009
    Publication date: February 17, 2011
    Inventors: Shih-Tseng Li, Yau-Zen Chang, Heng-Liang Liu, Shun-Chung Chuang
  • Publication number: 20100309111
    Abstract: An electrophoretic display panel includes a first substrate and an electrophoretic layer disposed on the first substrate. The first substrate includes a plurality of pixel areas. Each of the pixel areas has a first electrode and a second electrode formed therein. The first electrode is electrically insulated with the second electrode. The electrophoretic display panel has better light utility efficiency.
    Type: Application
    Filed: December 8, 2009
    Publication date: December 9, 2010
    Inventors: Yi-Ching Wang, Ted-Hong Shinn, Tzu-Ming Wang, Kuang-Heng Liang
  • Publication number: 20090111109
    Abstract: The disclosure provides polynucleotides and polypeptides associated with gastric cancer cells, particularly those having a tendency to metastasize. Also provided are methods and kits for detecting, diagnosing, and/or monitoring metastatic gastric cancer cells.
    Type: Application
    Filed: August 22, 2008
    Publication date: April 30, 2009
    Inventors: Tsung-Fan Tuan, Heng-Liang Lin, Chiung-Tong Chen
  • Publication number: 20080045584
    Abstract: The present invention is based on the finding that docetaxel is significantly more active against hepatocellular carcinoma cells than paclitaxel at concentrations of up to 1 ?M. It accordingly provides the use of docetaxel, or a hydrate thereof, in the manufacture of a medicament for use in the treatment of hepatocellular carcinoma.
    Type: Application
    Filed: June 12, 2007
    Publication date: February 21, 2008
    Applicant: AVENTIS PHARMA S.A.
    Inventors: Chin-Wen CHI, Heng-Liang LIN, Tsung-Yun LIU, Wing-Yiu LUI, Gar-Yang CHAU
  • Publication number: 20060161413
    Abstract: A method for simulating large circuits in full-scale. To enhance the simulation efficiency, subcircuits are extracted from a circuit and thence a hierarchical structure is established using the extracted subcircuits. Subsequently, the circuit is partitioned and a current-voltage table for each subcircuit is dynamically generated. A transient analysis of the circuit is preformed at each incremental time step and a recursive latency check is preformed from the top to the bottom level of the hierarchical structure to determine the active part of the circuit. Using the current-voltage curves, a portion of the conductance matrix corresponding to the active part is rebuild at each incremental time step, which significantly reduces the simulation time.
    Type: Application
    Filed: January 13, 2006
    Publication date: July 20, 2006
    Applicant: Legend Design Technology, Inc.
    Inventors: You-Pang Wei, Heng-Liang Huang, Scott (Shih-Chia) Lin, Hung-Ta Wei, Adrian Wen, Shu Wu
  • Publication number: 20040207603
    Abstract: A third shaft structure of a cursor input device comprises a scroll wheel and a support base. The support base consists of a coupling portion, a round-shaped groove, a scroll wheel shaft and an elastic arm, wherein a plurality of &pgr;-shaped channeling grooves are disposed on both sides of the coupling portion. The round-shaped groove, horizontally placed between the &pgr;-shaped channeling rods of the coupling portion, is extended forward to form a scroll wheel shaft. The elastic arm has a fixed end and a free end, with the fixed end being connected to the top of the round-shaped groove while having a protruding block disposed at the front end thereof. A wheel shaft is disposed at the center of the scroll wheel that is for the scroll wheel shaft of the supporting base to interpose.
    Type: Application
    Filed: July 28, 2003
    Publication date: October 21, 2004
    Applicant: CHICONY ELECTRONICS CO. LTD
    Inventor: Heng-Liang Lin
  • Publication number: 20030158249
    Abstract: The present invention is based on the finding that docetaxel is significantly more active against hepatocellular carcinoma cells than paclitaxel at concentrations of up to 1 &mgr;M. It accordingly provides the use of docetaxel, or a hydrate thereof, in the manufacture of a medicament for use in the treatment of hepatocellular carcinoma.
    Type: Application
    Filed: February 27, 2002
    Publication date: August 21, 2003
    Applicant: Aventis Pharma S.A.
    Inventors: Chin-Wen Chi, Heng-Liang Lin, Tsung-Yun Liu, Wing-Yiu Lui, Gar-Yang Chau