Patents by Inventor Jin Tae Kim

Jin Tae Kim 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).

  • WAFER CLEANING APPARATUS AND WAFER CLEANING METHOD USING THE SAME
    Publication number: 20160133455
    Abstract: The object of the present invention is to provide a wafer cleaning apparatus that reduces the amount of dissolved oxygen, without using hydrogen peroxide, to be able to reduce the deformation, etc. of a wafer and to reduce silicon consumption and a wafer cleaning method using the same.
    Type: Application
    Filed: January 15, 2016
    Publication date: May 12, 2016
    Inventors: Robert Henry Pagliaro, Sung Ho Hong, Jin Tae Kim, Deok Ho Kim
  • INTEGRATED CIRCUIT AND METHOD OF DESIGNING LAYOUT THEREOF
    Publication number: 20160125117
    Abstract: A method of designing a layout of an integrated circuit (IC), which is implemented by a computer system or a processor, includes receiving input layout data, and performing a design rule check with regard to a plurality of patterns. The method includes, merging, from among a first pattern and a second pattern against the design rule, the first pattern with a third pattern connected to a same net as the first pattern, and generating output layout data.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 5, 2016
    Inventors: JIN-TAE KIM, HA-YOUNG KIM, JAE-WOO SEO
  • INTEGRATED CIRCUIT AND METHOD OF DESIGNING LAYOUT OF THE SAME
    Publication number: 20160117431
    Abstract: A method of designing a layout of an integrated circuit (IC) includes: preparing a standard cell library that stores first and second standard cells, each of the first and second standard cells including a plurality of conductive lines that extend in a first direction, placing the first and second standard cells to be adjacent to each other in a first boundary parallel to the plurality of conductive lines, and generating a decoupling capacitor by using at least one first conductive line of the plurality of conductive lines when a same voltage is applied to a first pattern adjacent to the first boundary in the first standard cell and a second pattern adjacent to the first boundary in the second standard cell, the at least one first conductive line being adjacent to the first boundary.
    Type: Application
    Filed: October 6, 2015
    Publication date: April 28, 2016
    Inventors: Jin-tae Kim, Chang-beom Kim
  • Bidirectional interface circuit and battery management system including the same
    Patent number: 9306244
    Abstract: A bidirectional interface circuit includes a first current mirror circuit that copies a first reference current to generate a first current sunk from a first output terminal, a second current mirror circuit that copies a second reference current to generate a second current sunk from a second output terminal, an interception switch that is connected between the first output terminal and the second output terminal, a first comparator that outputs an upper state signal based on a comparison result of a voltage of the first output terminal and a first threshold voltage, a third current mirror circuit that copies one of a third reference current and a fourth reference current to supply a third current flowing to a third output terminal, and a second comparator that outputs a lower state signal based on a comparison result of a voltage of the second output terminal and a second threshold voltage.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: April 5, 2016
    Assignee: Fairchild Korea Semiconductor LTD
    Inventors: Jin-Tae Kim, Chenghao Jin, GwanBon Koo
  • GAS SENSOR APPARATUS
    Publication number: 20160091447
    Abstract: Provided herein is a gas sensor apparatus including a first sensor unit, second sensor unit, and signal processing unit. The first sensor unit has a channel area doped to an n-type such that it may selectively react to a donor molecule in gas. The second sensor unit has a channel area doped to a p-type such that it may selectively react to an acceptor molecule in gas. The signal processing unit receives a sense signal of the donor molecule from the first sensor unit and a sense signal of the acceptor molecule from the second sensor unit, processes the received sense signals and generates result data of processing the received sense signals. Therefore, the gas sensor apparatus may selectively sense donor gas and acceptor gas.
    Type: Application
    Filed: May 13, 2015
    Publication date: March 31, 2016
    Inventors: Young Jun YU, Jin Sik CHOI, Choon Gi CHOI, Hong Kyw CHOI, Jin Soo KIM, Jin Tae Kim, Kwang Hyo CHUNG, Jong Ho CHOE
  • Optical modulator and optical module including the same
    Patent number: 9291836
    Abstract: Provided are an optical modulator modulating optical signals and an optical module including the same. The optical modulator includes a lower clad layer, an optical transmission line extended in a first direction on the lower clad layer, and an upper clad layer on the optical transmission line and the lower clad layer. The optical transmission line may include graphene.
    Type: Grant
    Filed: February 19, 2014
    Date of Patent: March 22, 2016
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jin Tae Kim, Kwang Hyo Chung, Young-Jun Yu, Choon Gi Choi
  • METHOD AND DEVICE FOR AMPLIFYING AND DETECTING GENE USING GRAPHENE HEATER
    Publication number: 20160060681
    Abstract: Provided is a gene amplifying and detecting device. The gene amplifying and detecting device includes: a gene amplifying chip including a chamber formed therein; a reaction solution filled in the chamber and including a fluorescent material; a light source located at one side of the gene amplifying chip; a light detector located at the other side of the gene amplifying chip; and a graphene heater formed on an inner surface or outer surface of the gene amplifying chip so as to heat the reaction solution.
    Type: Application
    Filed: November 26, 2014
    Publication date: March 3, 2016
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Kwang Hyo CHUNG, Jin Tae KIM, Yo Han CHOI, Choon Gi CHOI, Hong Kyw CHOI, Young Jun YU, Doo Hyeb YOUN, Jin Sik CHOI
  • Method of manufacturing a junction electronic device having a 2-dimensional material as a channel
    Patent number: 9275860
    Abstract: A method of manufacturing a junction electronic device having a 2-Dimensional (2D) material as a channel, includes forming a pattern portion by surface-treating a substrate so that the patterned portion has a higher surface potential than other portions of the substrate; bonding a 2D material to rthe patterned portion having the higher surface potential by spraying a liquid including 2D material flakes onto the substrate; forming a pair of first electrodes in contact with both ends of the 2D material disposed on the substrate; forming a dielectric layer on the first electrodes and the 2D material; and forming a second electrode on the dielectric layer. The 2D materials are disposed at desired positions by chemical exfoliation.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: March 1, 2016
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Young Jun Yu, Jin Soo Kim, Hong Kyw Choi, Jin Sik Choi, Jin Tae Kim, Kwang Hyo Chung, Doo Hyeb Youn, Choon Gi Choi
  • Standard Cell Library and Methods of Using the Same
    Publication number: 20160055284
    Abstract: A standard cell library and a method of using the same may include information regarding a plurality of standard cells stored on a non-transitory computer-readable storage medium, wherein at least one of the plurality of standard cells includes a pin through which an input signal or an output signal of the at least one standard cell passes and including first and second regions perpendicular to a stack direction. When the via is disposed in the pin, the second region can provide a resistance value of the via smaller than that of the first region. The standard cell library may further include marker information corresponding to the second region.
    Type: Application
    Filed: July 16, 2015
    Publication date: February 25, 2016
    Inventors: Sang-hoon Baek, Tae-joong Song, Jae-ho Park, Gi-young Yang, Jin-tae Kim, Hyo-sig Won
  • COMPOUND CONTAINING CROSSLINKABLE MOIETIES, PREPOLYMER, BLEND AND POLYMER SHEET OBTAINED THEREFROM, AND WAVEGUIDE FOR OPTICAL INTERCONNECTION
    Publication number: 20160041306
    Abstract: An optical waveguide for optical interconnection including a polymer sheet comprising a crosslinked product of a prepolymer, the prepolymer prepared by condensation reaction between a first compound represented by the formula Ar—H, where Ar comprises (a) a crosslinkable moiety at one end, (b) a moiety selected from the group consisting of —O—, —S—, —COO—, —CO—, —COS—, —SO2—, and —NH—, and (c) one or two repeating units selected from the group consisting of: where A is carbon or nitrogen, and X is hydrogen or halogen; and a second compound consisting of an aromatic moiety.
    Type: Application
    Filed: October 21, 2015
    Publication date: February 11, 2016
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seung Koo PARK, Jung Jin JU, Suntak PARK, Jong-Moo LEE, Min-su KIM, Jin Tae KIM, Joong-Seon CHOE
  • METHOD AND PROGRAM FOR DESIGNING INTEGRATED CIRCUIT
    Publication number: 20160034627
    Abstract: A method of designing an integrated circuit includes a processor receiving input data initially-defining the integrated circuit using a plurality of first standard cells designed to optimize a performance or yield characteristic. The processor substitutes at least one second standard cell designed to optimize a different performance or yield characteristic from that for which the first standard cells were optimized for a corresponding one of the first standard cells. The processor generates output data defining the integrated circuit including the second standard cell. The substituted second standard cell has the same function as the corresponding first standard cell for which it was substituted.
    Type: Application
    Filed: June 19, 2015
    Publication date: February 4, 2016
    Inventors: Sung-we Cho, Dal-hee Lee, Ha-young Kim, Jae-woo Seo, Jin-tae Kim
  • Wafer cleaning apparatus and wafer cleaning method using the same
    Patent number: 9240335
    Abstract: The object of the present invention is to provide a wafer cleaning apparatus that reduces the amount of dissolved oxygen, without using hydrogen peroxide, to be able to reduce the deformation, etc. of a wafer and to reduce silicon consumption and a wafer cleaning method using the same.
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: January 19, 2016
    Assignee: APET
    Inventors: Robert Henry Pagliaro, Sung Ho Hong, Jin Tae Kim, Deok Ho Kim
  • Compound containing crosslinkable moieties, prepolymer, blend and polymer sheet obtained therefrom, and waveguide for optical interconnection
    Patent number: 9201169
    Abstract: An optical waveguide for optical interconnection including a polymer sheet comprising a crosslinked product of a prepolymer, the prepolymer prepared by condensation reaction between a first compound represented by the formula Ar—H, where Ar comprises (a) a crosslinkable moiety at one end, (b) a moiety selected from the group consisting of —O—, —S—, —COO—, —CO—, —COS—, —SO2—, and —NH—, and (c) one or two repeating units selected from the group consisting of: where A is carbon or nitrogen, and X is hydrogen or halogen; and a second compound consisting of an aromatic moiety.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: December 1, 2015
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seung Koo Park, Jung Jin Ju, Suntak Park, Jong-Moo Lee, Min-su Kim, Jin Tae Kim, Joong-Seon Choe
  • Graphene photonic device
    Patent number: 9182541
    Abstract: Provided is a graphene optical device. The optical device includes a lower clad, an optical waveguide extended on the lower clad in a first direction, a first dielectric layer disposed on the optical waveguide, and a graphene layer extended on the first dielectric layer in a second direction.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: November 10, 2015
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jin Tae Kim, Choon Gi Choi
  • Gas sensor and manufacturing method thereof
    Patent number: 9178032
    Abstract: Provided is a gas sensor including a substrate, a sensing electrode extended in a first direction on the substrate, and a plurality of heaters disposed in a second direction crossing the first direction on the substrate. The plurality of heaters is separated at both sides of the sensing electrode. The plurality of heaters includes graphene.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: November 3, 2015
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Young-Jun Yu, Hongkyw Choi, Jin Sik Choi, Kwang Hyo Chung, Jin Tae Kim, Doo Hyeb Youn, Choon Gi Choi
  • LED lens and LED module for two-sided lighting, and LED two-sided lighting apparatus using same
    Patent number: 9163805
    Abstract: There is provided a light emitting diode (LED) lens for double-sided lighting, including a light diffusion agent diffused therein, the LED lens including a light receiving portion receiving light, a first light transmitting portion corresponding to the light receiving portion and transmitting a portion of the light in an upward direction therefrom, a reflective portion extended from the first light transmitting portion and reflecting a portion of the light, and a second light transmitting portion facing the first light transmitting portion and transmitting the light reflected by the reflective portion in a downward direction therefrom.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: October 20, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo Hun Han, Je Myung Park, Hyun Do Park, Yong Keun Jee, Do Hyeon Lee, Ki Un Lee, Jin Tae Kim, Choul Ho Lee, Tetsuo Ariyoshi, Choong Gunn Park
  • Structure for mounting piston ring
    Patent number: 9109699
    Abstract: A structure for mounting a piston ring mounted around a piston head of a piston is provided. The structure includes a ring groove formed along the piston head with a guide recess circumferentially formed in the ring groove in a certain section. The piston ring is rotatably fitted into the ring groove. A guide protrusion is formed on the piston ring and is provided in the section of the guide recess such that the guide protrusion is rotated within the section. The structure is configured such that when a plurality of piston rings is mounted around the piston head, rotation sections of the end gaps of the piston rings are not aligned with each other.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: August 18, 2015
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Mun Hwee Jang, Jin Tae Kim, Yeon Ho Shin
  • METHOD OF MANUFACTURING JUNCTION ELECTRONIC DEVICE BY USING 2- DIMENSIONAL MATERIAL
    Publication number: 20150228481
    Abstract: Disclosed is a method of manufacturing a junction electronic device by disposing 2-Dimensional (2D) materials at desired positions by chemically exfoliating the 2D materials, and the method includes: forming a pattern by surface-treating a surface of a substrate; transferring a 2D material by spraying a liquid solution, in which 2D material flakes are dissolved, onto the substrate on which the pattern is formed; forming first electrodes at both sides of the 2D material disposed on the substrate; forming a dielectric layer on the first electrodes; and forming a second electrode on the dielectric layer.
    Type: Application
    Filed: April 22, 2014
    Publication date: August 13, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Young Jun YU, Jin Soo KIM, Hong Kyw CHOI, Jin Sik CHOI, Jin Tae KIM, Kwang Hyo CHUNG, Doo Hyeb YOUN, Choon Gi CHOI
  • LED emitting device and driving method thereof
    Patent number: 9101032
    Abstract: Disclosed are an LED emitting device and driving method thereof. The LED emitting device controls an LED drive switch connected to a first end of an LED string to control an output current supplied to the LED string. The LED emitting device generates feedback information on the output voltage or the output current supplied to the LED string, and uses the output current to sense an open lamp state of the LED string. The LED emitting device uses a voltage at a first end of the LED drive switch to sense a change of the LED string to a normal state from the open lamp state.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: August 4, 2015
    Assignee: Fairchild Korea Semiconductor LTD
    Inventors: Jin-Tae Kim, Dong Jin Park, Shanmei Li, Byunghak Ahn, Jin Chenghao
  • LAYOUT DESIGN SYSTEM FOR GENERATING LAYOUT DESIGN OF SEMICONDUCTOR DEVICE
    Publication number: 20150205901
    Abstract: According to example embodiments, a layout design system includes a processor, a storage module configured to store a standard cell design, and a generation module. The standard cell design includes an active area and a normal gate area on the active area. The generation module is configured to receive the standard cell design, to adjust a width of an active cut design crossing the active area of the standard cell design, and to output a chip design including a design element using the processor. The design element includes the active cut design having the width adjusted.
    Type: Application
    Filed: October 23, 2014
    Publication date: July 23, 2015
    Inventors: Jin-Tae KIM, Jae-Woo SEO