Patents by Inventor Shih-An LIAO

Shih-An LIAO 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: 20130140291
    Abstract: A glass substrate slicing apparatus is disclosed, which comprises a laser emitting device and a slicing device. The laser emitting device is adapted to emit a laser beam onto a surface of a glass substrate to be sliced so as to form micro-grooves on the surface of the glass substrate; and the slicing device is adapted to slice the glass substrate at locations of the micro-grooves, and comprises a wheel cutter fixing device and a diamond wheel cutter fixed on the wheel cutter fixing device. A laser beam is emitted by the laser emitting device to form micro-grooves on a surface of the glass substrate so that a diamond wheel cutter can be inserted into the micro-grooves to slice the glass substrate at locations of the micro-grooves. As a result, the frictional force between the diamond wheel cutter and the glass substrate can be enhanced to prevent slipping of the diamond wheel cutter during the slicing process, thus improving the slicing accuracy.
    Type: Application
    Filed: December 14, 2011
    Publication date: June 6, 2013
    Applicant: Shenzhen China Star Optoelectronics Technology Co., LTD.
    Inventors: Yi-Zhuang Zhuang, Jung-Mao Tsai, Shiue-Shih Liao, Song-Xian Wen, Ming--Feng Deng
  • Publication number: 20130135549
    Abstract: The present invention discloses a thin film transistor (TFT) array substrate, a liquid crystal display (LCD) and a method for manufacturing the same. The method comprises: forming coating layers on a display region and a non-display region of a first substrate; forming a stacked layer on the non-display region; forming at least one channel on the stacked layer by exposure and developing; filling the channel with a sealant; and bonding the first substrate to a second substrate by using the sealant. The present invention can precisely control the shape of the sealant for preventing the leakage of the sealant and an uneven cell thickness.
    Type: Application
    Filed: December 5, 2011
    Publication date: May 30, 2013
    Inventors: Songxian Wen, Jung-mao Tsai, Shiue-shih Liao, Yizhuang Zhuang, Mingfeng Deng, Xiaoxin Zhang
  • Publication number: 20130101858
    Abstract: The present disclosure provides a low dielectric constant resin formulation comprising 20-150 parts by weight of diisocyanate, 20-400 parts by weight of poly(2,6-dialkyl-1,4-phenylene oxide), and 200-650 parts by weight of a solvent. The present disclosure also provides a low dielectric constant resin prepolymer, composition, and composite produced from the above formulation, and a method for preparing the low dielectric constant resin prepolymer solution.
    Type: Application
    Filed: April 27, 2012
    Publication date: April 25, 2013
    Inventors: Lu-Shih LIAO, Kuo-Chan Chou
  • Publication number: 20130076386
    Abstract: A virtual load board includes a connection port, a conversion circuit, and an indication unit, wherein the connection port comprises at least one terminal. The terminal receives an output voltage from the liquid crystal display control board. The conversion circuit converts the output voltage into an operating voltage for the indication unit and supplies the operating voltage to the indication unit. A test system and a test method for liquid crystal display control board are also provided. With the above-discussed arrangement, the virtual load board replaces a liquid crystal display panel to carry out a reliability test of the liquid crystal display control board, and has the advantages of small volume and low cost and can be accommodated, together with the liquid crystal display control board, in reliability test equipment in order to carry out a reliability test of the liquid crystal display control board in a specific environment.
    Type: Application
    Filed: October 18, 2011
    Publication date: March 28, 2013
    Applicant: Shenzhen China Star Optoelectronics, Technology Co., Ltd.
    Inventors: Shiue-shih Liao, Chun-jiang Li, Xiao-xin Zhang, Jung-mao Tsai
  • Publication number: 20130065074
    Abstract: The present disclosure is related to a carbon-nanomaterial-supported catalyst, including: a carbon nanomaterial, and a polymer grafted onto the carbon nanomaterial, wherein the polymer has a repeat unit containing a phosphonium salt and its molecular weight is 1,000-200,000. The disclosure is also related to a method of preparing carbonate, which includes using the carbon nanomaterial-supported catalyst for the cycloaddition reaction of carbon dioxide into the epoxy group.
    Type: Application
    Filed: April 4, 2012
    Publication date: March 14, 2013
    Inventors: Kuo-Chan CHIOU, Lu-Shih LIAO, Chen-Lung LIN
  • Publication number: 20120306520
    Abstract: A device for panel reliability testing and method thereof are proposed. The device includes a connection module, for connecting the panel and an aging module; a reliability chamber control module for sending a voltage regulation command to a bias module and/or a switch control command to the aging module; the bias module, for regulating voltage and transmitting information about voltage regulation to the aging module; and the aging module, for performing an aging operation on the panel depending on the switch control command sent from the reliability chamber control module and the information about voltage regulation transmitted from the bias module. Compared with the prior art, LCD panels undergo the aging testing before being packaged, thereby shortening a time period of manufacturing LCD panels and enhancing production efficiency.
    Type: Application
    Filed: June 19, 2011
    Publication date: December 6, 2012
    Applicant: Shenzhen China Star Optoelectronics Technology Co.
    Inventors: Shiue-Shih Liao, Jung-Mao Tsai, Xiao-Xin Zhang
  • Publication number: 20120129413
    Abstract: A halogen-free and phosphorus-free resin formulation, prepared by the following method, is provided. The method includes mixing a carboxy anhydride derivative, diisocyanate, a styrene maleic anhydride (SMA) copolymer derivative and a solvent to form a mixture, and heating the mixture to form a resin formulation. The disclosure also provides a halogen-free and phosphorus-free composite material with a low dielectric constant and flame resistance prepared from the resin formulation.
    Type: Application
    Filed: April 3, 2011
    Publication date: May 24, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Lu-Shih Liao, Kuo-Chan Chiou
  • Publication number: 20120089756
    Abstract: When a NAS apparatus is directly connected to a network and an external apparatus simultaneously, the external apparatus is able to access the NAS apparatus, and the NAS apparatus concurrently communicates with the network for executing a specific function. A method of configuring the NAS apparatus includes: allocating a first storage unit in the NAS apparatus; and setting an attribute of the first storage unit such that the first storage unit is allowed to be read by the NAS apparatus or the external apparatus, and written by the NAS apparatus or the external apparatus.
    Type: Application
    Filed: February 7, 2011
    Publication date: April 12, 2012
    Inventors: Chih-Wen Lu, Chao-Yin Liu, Hua-Shih Liao
  • Publication number: 20110307847
    Abstract: A hybrid system is combining transaction level modeling (TLM) simulators and hardware accelerators so that new system-on chip (SoC) designs are integrated in a virtual platform (VP) to run TLM simulation and existent semiconductor intellectual properties (IP) are added to physical platform (PP) to run hardware accelerator. A new circuit design with TLM is easier to be performed than with register transfer language (RTL) and it is integrated in a virtual platform and existent IP doesn't have to be redesigned to be integrated in a virtual platform.
    Type: Application
    Filed: June 10, 2010
    Publication date: December 15, 2011
    Inventors: Hua-Shih Liao, Yu-Xuan Lin, Xun-Wei Kao
  • Patent number: 8039537
    Abstract: A modified bismaleimide resin of Formula (I) or (II) is provided. In Formula (I) or (II), Q is —CH2—, —C(CH3)2—, —O—, —S—, —SO2— or null, R is —(CH2)2—, —(CH2)6—, —(CH2)8—, —(CH2)12—, —CH2—C(CH3)2—CH2—CH(CH3)—CH2—CH2—, 10<n<500, and x+y=n. The invention also provides a method for preparing a modified bismaleimide resin and a composition including the modified bismaleimide resin.
    Type: Grant
    Filed: February 22, 2010
    Date of Patent: October 18, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Feng-Po Tseng, Lu-Shih Liao, Kuo-Chan Chiou
  • Publication number: 20110192202
    Abstract: A tubular lock safety structure comprises a lock cylinder assembly and a lock core assembly having a lock core body, at least one set of flat key wafer and an equal number of elastic elements. The blocking ring of the lock cylinder assembly is sheathed on the lock core body, and a plurality of transverse guide slots is formed on an external wall of the lock core body for accommodating the flat key wafers and the elastic elements, and the flat key wafer can be fixed and reset in the guide slot by the elastic element, and each flat key wafer has at least one combination notch. If a key is inserted into the lock core to push the flat key wafer, each combination notch will be aligned with the lock block and set to a free state for unlocking.
    Type: Application
    Filed: January 27, 2011
    Publication date: August 11, 2011
    Inventors: LI-JEN CHANG, LI-SHIH LIAO
  • Publication number: 20110147646
    Abstract: A modified bismaleimide resin of Formula (I) or (II) is provided. In Formula (I) or (II), Q is —CH2—, —C(CH3)2—, —O—, —S—, —SO2— or null, R is —(CH2)2—, —(CH2)6—, —(CH2)8—, —(CH2)12—, —CH2—C(CH3)2—CH2—CH(CH3)—CH2—CH2—, 10<n<500, and x+y=n. The invention also provides a method for preparing a modified bismaleimide resin and a composition including the modified bismaleimide resin.
    Type: Application
    Filed: February 22, 2010
    Publication date: June 23, 2011
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Feng-Po Tseng, Lu-Shih Liao, Kuo-Chan Chiou
  • Publication number: 20110018680
    Abstract: A security system with power saving feature includes an electromagnetic lock and a sensing module. The electromagnetic lock is for receiving a limited supply of an electric power supplied by a power supply circuit before a full supply of the electric power is delivered to the electromagnetic lock. The sensing module may cause the full supply of the electric power upon sensing a specific action signal caused by an environment change. Therefore, the electromagnetic lock may operate in a lock state with only the limited supply of the electric power and still operate in the same lock state even after the generation of the triggering signal. Thus, the time during which the electromagnetic lock operates with the full supply of the electric power is minimized, limiting the total power consumption accordingly.
    Type: Application
    Filed: July 13, 2010
    Publication date: January 27, 2011
    Inventors: CHIN-LUN LAI, LI-SHIH LIAO, HAI-CHOU TIEN, CHIN-DING LAI
  • Publication number: 20100219369
    Abstract: A composition of a thermal interface material is provided. The deficiencies of low thermal conductivity and high thermal resistance in the conventional thermal interface materials are resolved. By using carbon fibers with high thermal conductivity, the thermal conductivity of the thermal interface material can be about 7˜10 times higher than the traditional thermal interface materials. The added amount of carbon fibers is less than the added amount of metal or ceramic powders. The dispersion process is thereby improved. Further, the thermal interface material has a phase change temperature at about 40˜65° C. Holes, gaps and dents on the surface of device are filled at the normal operation temperature of device to reduce the thermal resistance of the entire device and to increase the interfacial bonding strength.
    Type: Application
    Filed: May 12, 2010
    Publication date: September 2, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuo-Chan Chiou, Lu-Shih Liao, Tzong-Ming Lee
  • Publication number: 20080298687
    Abstract: The present invention is to provide a human image recognition system capable of determining a next movement of a person approaching a particular region of space, which comprises a determination unit adapted to determine whether there is a moving object in continuous images taken by an image taking unit by analyzing the continuous images. If yes, the determination unit compares the moving object with contours of at least one admissible person stored in a memory so as to determine whether the moving object is a person recognized or is about to enter into or leave from a door of a building by analyzing the person's moving direction and changed positions, and then determine whether the person should be allowed to pass through or not.
    Type: Application
    Filed: January 21, 2005
    Publication date: December 4, 2008
    Applicants: Chin-Ding Lai, Chin-Lun Lai, Hai-Chou Tien, VANGUARD SECURITY ENGINEERING CORP.
    Inventors: Chin-Lun Lai, Li-Shih Liao
  • Patent number: 7322621
    Abstract: A magnetic lock is disclosed to include a latch for locking, a holder member supported on a spring and carrying an electromagnetic valve, which has a reciprocating rod fixedly mounted with a stop block for controlling the retraction of the latch, and an adjustment screw for controlling the holder member between a first position where the magnetic lock is locked when electrically connected and a second position where the magnetic lock is unlocked when electrically connected.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: January 29, 2008
    Inventor: Li-Shih Liao
  • Publication number: 20080006069
    Abstract: An electromagnetic lock with a receiving space defined by a housing and a cover, comprising a lock catch, an solenoid valve, an adjusting unit, and a decoration plate all of which are received within the receiving space. The lock catch is pivotally coupled to a housing by a positioning shaft in match of a torque maintaining element. The solenoid valve includes a movable shaft and an end stop adapted to the lock. The position of the end stop is changeable when a voltage is applied to the solenoid valve, thereby determining whether or not the lock catch is engaged into the bottom of the housing. The adjusting unit includes an slide carriage to receive the solenoid valve. A restoring spring is interposed between the slide carriage and a fixing piece.
    Type: Application
    Filed: September 19, 2007
    Publication date: January 10, 2008
    Inventor: Li-Shih Liao
  • Publication number: 20070142540
    Abstract: A composition of a thermal interface material is provided. The deficiencies of low thermal conductivity and high thermal resistance in the conventional thermal interface materials are resolved. By using carbon fibers with high thermal conductivity, the thermal conductivity of the thermal interface material can be about 7˜10 times higher than the traditional thermal interface materials. The added amount of carbon fibers is less than the added amount of metal or ceramic powders. The dispersion process is thereby improved. Further, the thermal interface material has a phase change temperature at about 40˜65° C. Holes, gaps and dents on the surface of device are filled at the normal operation temperature of device to reduce the thermal resistance of the entire device and to increase the interfacial bonding strength.
    Type: Application
    Filed: May 8, 2006
    Publication date: June 21, 2007
    Inventors: Kuo-Chan Chiou, Lu-Shih Liao, Tzong-Ming Lee
  • Patent number: 7185928
    Abstract: A magnetic lock is disclosed to include a latch for locking, a movable holder member supported on a spring and carrying solenoid, which has a plunger and a stop block fastened to the plunger for controlling the retraction of the latch, and an adjustment device selectively positioned in one of two positioning grooves of different depths in a locating block and stopped at one end of the holder member against the spring for controlling the movable holder member between a first position where the magnetic lock is locked when electrically connected and a second position where the magnetic lock is unlocked when electrically connected.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: March 6, 2007
    Inventor: Li-Shih Liao
  • Publication number: 20060226663
    Abstract: A magnetic lock is disclosed to include a latch for locking, a holder member supported on a spring and carrying an electromagnetic valve, which has a reciprocating rod fixedly mounted with a stop block for controlling the retraction of the latch, and an adjustment screw for controlling the holder member between a first position where the magnetic lock is locked when electrically connected and a second position where the magnetic lock is unlocked when electrically connected.
    Type: Application
    Filed: November 15, 2005
    Publication date: October 12, 2006
    Inventor: Li-Shih Liao