Patents by Inventor Seung-Jin Yang

Seung-Jin Yang 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: 9235992
    Abstract: There is provided a simulator for CPR and defibrillator training, which may perform training and evaluation of CPR and a defibrillator so that when there is a patient in an emergency situation, effective first aid can be provided to the patient. Through the simulator for CPR and defibrillator training, CPR and the use of the defibrillator for emergency medical technicians such as a doctor, a nurse and an emergency medical technician can be systematically and repetitively trained, and a person in charge of training can identify whether or not the education is performed effectively by recording and evaluating a training situation. Also, through the simulator, the education of CPR and defibrillator training is possible so that not only the emergency medical technicians but also general people can perform emergency treatment effectively.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: January 12, 2016
    Assignee: BT Inc.
    Inventors: Seung-Jin Yang, Dae-Yong Kim, Nam-Hyuk Kim, Seung-Hun Jeong, Byeong-Jin Kim, In-Bae Chang
  • Patent number: 9129011
    Abstract: A mobile terminal including a wireless communication unit configured to access a web page, a display unit configured to display the accessed web page, a receiving unit configured to receive input voice information, and a controller configured to convert the input voice information into text information, to search the displayed web page for objects that include the converted text information, and to control the display unit to distinctively display found objects that include the converted text information from other information displayed on the web page.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: September 8, 2015
    Assignee: LG ELECTRONICS INC.
    Inventor: Seung-Jin Yang
  • Publication number: 20150212942
    Abstract: A method for accessing data in an electronic device is provided. The method includes receiving a request for the data from at least one processor by a first cache memory among a plurality of cache memories, transmitting the requested data to the at least one processor, and transmitting access-related information regarding the request to a second cache memory among the plurality of cache memories.
    Type: Application
    Filed: January 22, 2015
    Publication date: July 30, 2015
    Inventors: Seung-Jin YANG, Gil-Yoon KIM, Jin-Young PARK, Jin-Yong JANG, Chun-Mok CHUNG, Jin CHOI, Eun-Seok HONG
  • Publication number: 20150089160
    Abstract: A cache and a method for performing data copying are provided. The cache includes a copy logic and be connected to a processor through a first bus and to a memory controller through a second bus, which is different from the first bus. Moreover, the copy logic may perform data copying through the second bus based on a data copy command received from the processor.
    Type: Application
    Filed: May 12, 2014
    Publication date: March 26, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jin Yong JANG, Gil Yoon KIM, Jin Young PARK, Seung Jin YANG, Chun Mok CHUNG, Jin CHOI, Eun Seok HONG
  • Patent number: 8956743
    Abstract: Disclosed herein is a plate-shaped secondary battery constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case, and the battery case is sealed by thermal welding, wherein the secondary battery has at least one-way exhaust member, mounted at a sealed portion, formed at the outer circumference of an electrode assembly receiving part of the battery case, for allowing internal high-pressure gas to be exhausted out of a battery cell and preventing external gas from being introduced into the battery cell. The secondary battery according to the present invention has the effect of effectively exhausting internal high-pressure gas generated during the abnormal operation of the battery, such as overcharge, out of the battery case, while maintaining the sealability of the battery case, thereby simultaneously improving the efficiency and safety of the battery.
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: February 17, 2015
    Assignee: LG Chem, Ltd.
    Inventors: Seung-Jin Yang, Jeong Hee Choi, Hanho Lee, Ji Heon Ryu
  • Publication number: 20140356697
    Abstract: Disclosed herein is a secondary battery constructed in a structure in which an electrode assembly having a cathode/separator/anode arrangement is mounted in a battery case made of a laminate sheet including a resin layer and a metal layer, electrode tabs of the electrode assembly are coupled to corresponding electrode leads, and the electrode assembly is sealed in the battery case while electrode leads are exposed to the outside of the battery case, wherein a protective film is attached to coupling regions between the electrode tabs and the electrode leads for sealing the coupling regions between the electrode tabs and the electrode leads. The secondary battery according to the present invention is constructed in a structure in which the coupling regions are sealed by the protective film, unlike a conventional secondary battery constructed in a structure in which the coupling regions between the electrode tabs and the electrode leads are exposed in the battery case.
    Type: Application
    Filed: June 26, 2014
    Publication date: December 4, 2014
    Applicant: LG Chem, Ltd.
    Inventors: Youngjoon Shin, Min Su Kim, Junill Yoon, Ji Heon Ryu, Jeong Hee Choi, Seung-Jin Yang
  • Patent number: 8795883
    Abstract: Disclosed herein is a secondary battery constructed in a structure in which an electrode assembly having a cathode/separator/anode arrangement is mounted in a battery case made of a laminate sheet including a resin layer and a metal layer, electrode tabs of the electrode assembly are coupled to corresponding electrode leads, and the electrode assembly is sealed in the battery case while electrode leads are exposed to the outside of the battery case, wherein a protective film is attached to coupling regions between the electrode tabs and the electrode leads for sealing the coupling regions between the electrode tabs and the electrode leads. The secondary battery according to the present invention is constructed in a structure in which the coupling regions are sealed by the protective film, unlike a conventional secondary battery constructed in a structure in which the coupling regions between the electrode tabs and the electrode leads are exposed in the battery case.
    Type: Grant
    Filed: November 2, 2006
    Date of Patent: August 5, 2014
    Assignee: LG Chem, Ltd.
    Inventors: Youngjoon Shin, Min Su Kim, Junill Yoon, Ji Heon Ryu, Jeong Hee Choi, Seung-Jin Yang
  • Publication number: 20140162232
    Abstract: A buttocks intramuscular injection training model is provided. The buttocks intramuscular injection training model includes a hip model having a similar shape to a human hip; injection modules inserted into both sides of the hip model and each being configured to comprise electrode layers to detect a needle and a muscle layer into which injection liquid is injected; a controller connected to the electrode layers to detect a location of the needle; and an input and output device wired or wireless connected to the controller for bidirectional communication with the controller and configured to visibly output the location of the needle.
    Type: Application
    Filed: August 21, 2013
    Publication date: June 12, 2014
    Applicant: BT INC.
    Inventors: Seung-Jin YANG, Nam-Hyuk KIM, In-Bae CHANG, Seung-Hun JEUNG
  • Publication number: 20140099618
    Abstract: There is provided a Cardiopulmonary Resuscitation (CPR) simulator enabling repeated defibrillation training to allow a user to practice CPR and use of a defibrillator, and the CPR simulator includes a dummy in a body shape similar to a human body shape; a first magnet installed on a upper right part of a chest of a body of the dummy; a second magnet installed on a bottom left side of the chest of the body of the dummy; a first training pad having a first metal sheet formed on one side thereof and a first electrode pad formed on the other side thereof; and a second training pad having a second metal sheet formed on one side thereof and a second electrode pad formed on the other side thereof.
    Type: Application
    Filed: August 15, 2013
    Publication date: April 10, 2014
    Applicant: BT INC.
    Inventors: Seung-Jin YANG, Dae-Yong KIM, In-Bae CHANG
  • Patent number: 8634249
    Abstract: A method of programming a nonvolatile memory device comprises applying positive pulses and negative pulses simultaneously to a memory cell array to program at least one memory cell included in the memory cell array.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: January 21, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Seung-Jin Yang
  • Publication number: 20130330698
    Abstract: There is provided a simulator for CPR and defibrillator training, which may perform training and evaluation of CPR and a defibrillator so that when there is a patient in an emergency situation, effective first aid can be provided to the patient. Through the simulator for CPR and defibrillator training, CPR and the use of the defibrillator for emergency medical technicians such as a doctor, a nurse and an emergency medical technician can be systematically and repetitively trained, and a person in charge of training can identify whether or not the education is performed effectively by recording and evaluating a training situation. Also, through the simulator, the education of CPR and defibrillator training is possible so that not only the emergency medical technicians but also general people can perform emergency treatment effectively.
    Type: Application
    Filed: June 11, 2012
    Publication date: December 12, 2013
    Inventors: Seung-Jin YANG, Dae-Yong Kim, Nam-Hyuk Kim, Seung-Hun Jeong, Byeong-Jin Kim, In-Bae Chang
  • Patent number: 8507997
    Abstract: A mask read-only memory (ROM) includes parallel doping lines of a second conductivity type formed in a substrate of a first conductivity type, a first insulation film formed on the doping lines and the substrate, conductive pads fainted on the first insulation film, a second insulation film formed on the first insulation film and the conductive pads, parallel wires formed on the second insulation film extending perpendicular to the doping lines, contact plugs formed in the first insulation film that connect the doping lines to the conductive pads, and vias formed in the second insulation film that connect the conductive pads to the wires, wherein crossings of the doping lines and the wires define memory cells, contact plugs and vias are formed in memory cells of a first type, and at least one of the contact plug and via are missing from memory cells of a second type.
    Type: Grant
    Filed: March 17, 2011
    Date of Patent: August 13, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Jin Yang, Yong-Tae Kim, Hyuck-Soo Yang, Jung-Ho Moon
  • Patent number: 8450809
    Abstract: Provided is a semiconductor device for applying common source lines with individual bias voltages. The device includes a substrate, cell transistors arrayed in a cell matrix shape on the substrate and configured to have gate insulating patterns, gate electrodes, common source regions, drain regions and channel regions. Word lines are configured to electrically interconnect the gate electrodes with each other. Common source lines are shared between only a pair of the neighboring word lines and are configured to electrically interconnect the common source regions with each other. Drain metal contacts and source metal contacts are arranged in a straight line on the drain regions. Bit lines are electrically connected to the drain metal contacts. And impurity regions are configured to control the threshold voltage of the channel regions.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: May 28, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Jin Yang, Yong-Tae Kim
  • Publication number: 20130078603
    Abstract: The present invention provides an arm model apparatus for intravenous injection training, comprising: an arm model having an insertion grooved recess formed on a top thereof, the arm model being formed such that the arm model are twisted so as to allow the back of a hand part and a cubital fossa to be oriented upwardly; a skin pad detachably mounted into the insertion grooved recess and having a blood vessel-imitating tube formed therein; a pump drive unit connected to the a blood vessel-imitating tube by a pad connecting tube; and a liquid blood supply container connected to the pump drive unit by a container connecting tube and configured to supply blood stored therein to the blood vessel-imitating tube. The inventive arm model apparatus implements a realistic skin sensation as if a syringe needle penetrated through the blood vessel of the human body through the arm model.
    Type: Application
    Filed: September 6, 2012
    Publication date: March 28, 2013
    Inventors: Seung Jin YANG, In Bae CHANG, Nam Hyuk KIM
  • Patent number: 8399176
    Abstract: Disclosed is a photosensitive resin composition suitable for use in a transflective liquid crystal display (LCD). The photosensitive resin composition uses, as an alkali-soluble binder resin, a blend of two kinds of binder resins. The first binder resin has a weight average molecular weight greater than or equal to 1,000 but lower than 20,000 and contains no reactive group. The second binder resin has a weight average molecular weight greater than or equal to 20,000 but lower than 80,000 and contains reactive groups. The photosensitive resin composition has good adhesion to an underlying substrate while forming a high resolution fine pattern.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: March 19, 2013
    Assignee: LG Chem, Ltd.
    Inventors: Han Kook Kim, Sung Hyun Kim, Jae Joon Kim, Bog Ki Hong, Mi Ae Kim, Seung Jin Yang, Sang Moon Yoo, Sun Hwa Kim, Won Jin Chung
  • Patent number: 8320184
    Abstract: A method of programming a nonvolatile semiconductor memory device using a negative bias voltage. The method includes turning ON the string selection transistors connected to selected bit lines and turning OFF the string selection transistors connected to unselected bit lines in the same memory block, in a program mode. This can be achieved by applying a negative bias voltage to a bulk substrate and applying a voltage having a voltage level higher than the threshold voltage of string selection transistors connected to selected bit lines and lower than the threshold voltage of string selection transistors connected to unselected bit lines. The method may reduce programming disturbance between a selected cell string and an unselected cell string.
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: November 27, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Jin Yang, Yong-Tae Kim
  • Patent number: 8298703
    Abstract: Disclosed herein is a battery module including at least one battery cell constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case such that electrode leads of the electrode assembly protrude outside, wherein, when external impacts are directly or indirectly applied to the battery cell, with the result that the electrode leads move toward the electrode assembly of the battery cell, the external impacts are absorbed by the deformation of the electrode leads or the deformation of predetermined regions (‘electrode lead facing parts’) of the module in direct contact with or adjacent to the electrode leads, whereby the occurrence of a short circuit due to the contact between the electrode assembly and the electrode leads is prevented.
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: October 30, 2012
    Assignee: LG Chem, Ltd.
    Inventors: Junill Yoon, Seung-Taek Hong, Seung-Jin Yang
  • Patent number: 8277970
    Abstract: Disclosed herein is a secondary battery including an electrode assembly of a cathode/separator/anode structure mounted in a pouch-shaped battery case in a sealed state, wherein a residue portion, which is not sealed (non-sealing residue portion), is defined between a sealing portion of the battery case and the electrode assembly for collecting generated gas, and the non-sealing residue portion is formed by mounting the electrode assembly between upper and lower laminate sheets, at least one of which has a receiving part of a size approximately corresponding to the electrode assembly, sealing three sides of the upper and lower laminate sheets, including two sides where electrode terminals are disposed, among four sides of the upper and lower laminate sheets, injecting an electrolyte in the battery case through the non-sealing portion, and sealing the non-sealing portion such that the resultant sealing portion is spaced a predetermined width from the receiving part.
    Type: Grant
    Filed: July 21, 2007
    Date of Patent: October 2, 2012
    Assignee: LG Chem, Ltd.
    Inventors: Seung-Jin Yang, Jeong Hee Choi, Hanho Lee, Ji Heon Ryu
  • Publication number: 20120196161
    Abstract: Disclosed herein is a plate-shaped secondary battery constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case, and the battery case is sealed by thermal welding, wherein the secondary battery has at least one-way exhaust member, mounted at a sealed portion, formed at the outer circumference of an electrode assembly receiving part of the battery case, for allowing internal high-pressure gas to be exhausted out of a battery cell and preventing external gas from being introduced into the battery cell. The secondary battery according to the present invention has the effect of effectively exhausting internal high-pressure gas generated during the abnormal operation of the battery, such as overcharge, out of the battery case, while maintaining the sealability of the battery case, thereby simultaneously improving the efficiency and safety of the battery.
    Type: Application
    Filed: October 28, 2011
    Publication date: August 2, 2012
    Applicant: LG CHEM, LTD.
    Inventors: Seung-Jin Yang, Jeong Hee Choi, Hanho Lee, Ji Heon Ryu
  • Publication number: 20120081969
    Abstract: A method of programming a nonvolatile memory device comprises applying positive pulses and negative pulses simultaneously to a memory cell array to program at least one memory cell included in the memory cell array.
    Type: Application
    Filed: June 27, 2011
    Publication date: April 5, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seung-Jin Yang