Patents by Inventor Jin-Han Park
Jin-Han Park 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).
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Patent number: 11966549Abstract: Disclosed is a touch sensitive display apparatus which decreases a load of each of a plurality of touch electrodes and reduces a load deviation between the plurality of touch electrodes, thereby enhancing image quality. The touch sensitive display apparatus comprises a touch sensitive panel. The touch panel comprises a plurality of touch electrodes comprising at least a first touch electrode. The first touch electrode comprises a plurality of first touch electrode lines that are parallel to each other. A first touch signal line is connected to the plurality of first touch electrode lines of the first touch electrode, and the first touch electrode is driven for image display and touch sensing via the first touch signal line. A first connecting line is in a different layer than the first touch electrode lines, and the first connecting line is connected to the plurality of first touch electrode lines.Type: GrantFiled: January 6, 2023Date of Patent: April 23, 2024Assignee: LG Display Co., Ltd.Inventors: Ju Han Kim, Yong Chan Park, Jin Seong Kim, Seung Kyeom Kim
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Patent number: 11936052Abstract: Provided is a fluorine-doped tin oxide support, a platinum catalyst for a fuel cell having the same, and a method for producing the same. Also described is a high electrical conductivity and electrochemical durability by doping fluorine to the tin oxide-based support through an electrospinning process. Thus, while resolving a degradation issue of the carbon support in the conventional commercially available platinum/carbon (Pt/C) catalyst, what is designed is to minimize an electrochemical elution of dopant or tin, which is a limitation of the tin oxide support itself and has excellent performance as a catalyst for a fuel cell.Type: GrantFiled: April 16, 2020Date of Patent: March 19, 2024Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jin Young Kim, Jong Min Kim, Hee-Young Park, So Young Lee, Hyun Seo Park, Sung Jong Yoo, Jong Hyun Jang, Hyoung-Juhn Kim, Chang Won Yoon, Jonghee Han
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Publication number: 20220065343Abstract: The present invention provides an electronic shift range switching device (10) which is configured to control a shift range of a vehicle, the device comprising: a housing unit (100); a shifting knob unit (200) exposed at one end thereof to the outside of the housing unit (100) and disposed at the other end thereof within the hosing unit (100) in such a manner as to be rotatable with respect to the housing unit (100); and a locking correction integrated unit (300) configured to control whether or not to interrupt the rotation of the shifting knob unit (200) and to return a position of the shifting knob unit (200) to a P shift range in a self-correction manner under a predetermined condition.Type: ApplicationFiled: August 31, 2021Publication date: March 3, 2022Applicant: LS AUTOMOTIVE TECHNOLOGIES CO., LTD.Inventors: Won LEE, Hyun Seong CHO, Jin Han PARK
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Publication number: 20220001156Abstract: The present disclosure relates to a peritoneal cavity-bladder connecting catheter for ascites drainage. The peritoneal cavity-bladder connecting catheter for ascites drainage includes a peritoneal cavity position part positioned on the side of a peritoneal cavity by passing through a bladder wall located between the peritoneal cavity and a bladder, the peritoneal cavity position part having inlets through which ascites flow into an inner space and being formed as a film that surrounds the inner space, and a bladder position part integrally formed with the peritoneal cavity position part and positioned on the side of the bladder located on the side of the bladder wall opposite to the peritoneal cavity, the bladder position part having outlets through ascites flowed into the peritoneal cavity position part are discharged to outside, and being configured to form a closed inner space together with the peritoneal cavity position part.Type: ApplicationFiled: October 24, 2019Publication date: January 6, 2022Inventors: IL HWAN KIM, Myeong Ju KANG, Bong Su PARK, Si Hyung PARK, Yu Jin LEE, Jin Han PARK, Jae Ha LEE, Kang Min PARK, Seong Cheol KIM, Jae Seung JUNG, So Yeong JUNG
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Publication number: 20170239127Abstract: Disclosed is a backbone retraction apparatus which includes a support member supporting a hip of a user, a center member coupled to the support member by a hinge structure, a backrest member inserted into the center member, a neck support member inserted into the backrest member, moving means comprising a wire having a first side fixed to the center member and a second side fixed to the neck support member and a first latching protrusion protruded from the backrest member and adapted to have the wire hung on the first latching protrusion, the second side of the wire being fixed under the first latching protrusion, and length adjustment means adapted to be connected to the support member and the backrest member.Type: ApplicationFiled: November 21, 2016Publication date: August 24, 2017Inventor: Jin Han PARK
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Patent number: 9437820Abstract: A substrate laminating low film, a substrate laminated structure and a method of manufacturing an organic light emitting display are disclosed. One inventive aspect includes a base member, a first adhesion layer formed on the base member, and a second adhesion layer formed on the first adhesion layer. The second adhesion layer has a second adhesion strength less than the first adhesion strength of the first adhesion layer.Type: GrantFiled: September 27, 2013Date of Patent: September 6, 2016Assignee: Samsung Display Co., Ltd.Inventor: Jin Han Park
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Patent number: 9406885Abstract: A coating apparatus includes a stage supporting a coating target, a coating part on the stage, the coating part being configured to apply a coating material onto the coating target, and a heating source opposite to and spaced apart from the stage, the heating source being configured to supply heat to the coating target after application of the coating material onto the coating target.Type: GrantFiled: August 7, 2013Date of Patent: August 2, 2016Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jin-Han Park, Myeng-Woo Nam, Eui-Shin Shin, Sung-Gon Kim
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Patent number: 9378919Abstract: A bonding apparatus bonds one member to another member by using the pressure difference between the pressure between the two members and the ambient pressure. After aligning two members close to each other on a chuck and a supporting member in a vacuum chamber, the chamber is vacuumed to form vacuum between the two members. Then, air is supplied to the vacuum chamber to increase the ambient pressure to normal. The increased ambient pressure pushes the one member on the supporting member to the other member on the chuck, bonding both members together.Type: GrantFiled: March 24, 2015Date of Patent: June 28, 2016Assignee: Samsung Display Co., Ltd.Inventors: Kyung Hyun Ahn, Jin Han Park
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Publication number: 20160126049Abstract: A bonding apparatus bonds one member to another member by using the pressure difference between the pressure between the two members and the ambient pressure. After aligning two members close to each other on a chuck and a supporting member in a vacuum chamber, the chamber is vacuumed to form vacuum between the two members. Then, air is supplied to the vacuum chamber to increase the ambient pressure to normal. The increased ambient pressure pushes the one member on the supporting member to the other member on the chuck, bonding both members together.Type: ApplicationFiled: March 24, 2015Publication date: May 5, 2016Inventors: Kyung Hyun AHN, Jin Han PARK
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Patent number: 9263709Abstract: A method of manufacturing a flexible display apparatus includes sequentially forming a flexible substrate, a thin film transistor (TFT), an organic light-emitting diode (OLED) including a first electrode, an intermediate layer, and a second electrode, and a first attachment layer on a carrier substrate, sequentially forming a deposition layer and a second attachment layer on a sealing film, attaching the carrier substrate and the sealing film to each other such that the sealing film covers flexible substrate on the carrier substrate, sealing the first and second attachment layers, laminating the carrier substrate and the sealing film, and separating the sealing film and the flexible substrate from the carrier substrate.Type: GrantFiled: May 2, 2014Date of Patent: February 16, 2016Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Byung-Chul Lee, Dong-Sul Kim, Jin-Han Park, Hyung-Tag Lim, Hyun Choi
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Patent number: 9242414Abstract: A delamination apparatus that includes a stage to which a lower support, an acceptor substrate disposed on the lower support, and a donor film laminated with the lower support along the edge of the acceptor substrate, interposing the acceptor substrate therebetween are mounted. The delamination apparatus further includes a first gripper disposed in an end side of the stage to move an end of the donor film to a direction far away from the acceptor substrate by gripping the end of the donor film; and a first peeling roll disposed on the donor film to support the donor film disposed between the acceptor substrate and the first gripper, and rotating itself to a direction of the first gripper.Type: GrantFiled: July 8, 2013Date of Patent: January 26, 2016Assignee: Samsung Display Co., Ltd.Inventors: Kyung-Hyun Ahn, Jin-Han Park, Dong-Sul Kim, Byung-Chul Lee
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Patent number: 9108397Abstract: A film peeling device for peeling a film from a substrate including a transfer module configured to transfer the substrate that is arranged in a vertical direction with respect to a bottom surface of the substrate, and a peeling module configured to peel the film from the substrate transferred by the transfer module.Type: GrantFiled: March 8, 2013Date of Patent: August 18, 2015Assignee: Samsung Display Co., Ltd.Inventors: Kyu-Bum Kim, Jae-Seok Park, Jin-Han Park, Dong-Sul Kim
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Publication number: 20150223557Abstract: The present device relates to a ventilation mechanism that is to be disposed in shoes such as boots so as to circulate air inside and outside the shoes, and, more particularly, to a ventilation mechanism having an automatic waterproofing function so as to become waterproof only when the ventilation mechanism is immersed in water. The present device includes: a ventilation means that is disposed so as to be directed toward the top of one side of a shoe; a ventilation guide means that is disposed on an upper end of the ventilation means in order to guide the air inside and outside the shoe such that it flows along a surface of the ventilation means; and a buoyancy means that is freely movable in the vertical direction between the ventilation means and the ventilation guide means. According to the present device, the buoyancy means falls from a ventilation guide hole that is formed in a guide body of the ventilation guide means when the ventilation means is not immersed in water.Type: ApplicationFiled: September 25, 2013Publication date: August 13, 2015Inventor: Jin Han PARK
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Patent number: 9061534Abstract: Aspects of the present invention are directed toward donor substrate, method of manufacturing donor substrate, and method of manufacturing organic light-emitting display device. According to an embodiment of the present invention, a donor substrate includes a base layer which includes an element region and an encapsulation region surrounding the element region; a transfer assist layer which is disposed on the base layer and includes a first uneven portion disposed on the encapsulation region; and a transfer layer which is disposed on the transfer assist layer. The first uneven portion is formed on a surface of the transfer assist layer which contacts the transfer layer.Type: GrantFiled: July 31, 2013Date of Patent: June 23, 2015Assignee: Samsung Display Co., Ltd.Inventors: In-Hyun Hwang, Jin-Han Park
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Publication number: 20150096489Abstract: An apparatus for fabricating an organic light emitting display panel is disclosed. In one embodiment, the apparatus includes i) a first roll around which a film is wound to be continuously drawn, ii) a second roll arranged to face the first roll and around which the film is continuously wound, iii) a plurality of chambers disposed between the first and second rolls and through which the film passes, and in which laser induced thermal imaging (LITI) is performed on a substrate by forming a transfer layer on the film, and iv) a gate unit installed at least one of the chambers and disposed at at least one of a film inlet and a film output of the chambers that are installed, to maintain a substantially vacuum state in the chambers during passing of the film.Type: ApplicationFiled: November 24, 2014Publication date: April 9, 2015Inventors: Byung-Chul Lee, Jae-Seok Park, Jae-Ha Lim, Jin-Han Park, Dong-Sul Kim
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Publication number: 20150076458Abstract: A method of manufacturing a flexible display apparatus includes sequentially forming a flexible substrate, a thin film transistor (TFT), an organic light-emitting diode (OLED) including a first electrode, an intermediate layer, and a second electrode, and a first attachment layer on a carrier substrate, sequentially forming a deposition layer and a second attachment layer on a sealing film, attaching the carrier substrate and the sealing film to each other such that the sealing film covers flexible substrate on the carrier substrate, sealing the first and second attachment layers, laminating the carrier substrate and the sealing film, and separating the sealing film and the flexible substrate from the carrier substrate.Type: ApplicationFiled: May 2, 2014Publication date: March 19, 2015Applicant: SAMSUNG DISPLAY CO., LTD.Inventors: Byung-Chul LEE, Dong-Sul KIM, Jin-Han PARK, Hyung-Tag LIM, Hyun CHOI
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Patent number: 8916018Abstract: An apparatus for fabricating an organic light emitting display panel is disclosed. In one embodiment, the apparatus includes i) a first roll around which a film is wound to be continuously drawn, ii) a second roll arranged to face the first roll and around which the film is continuously wound, iii) a plurality of chambers disposed between the first and second rolls and through which the film passes, and in which laser induced thermal imaging (LITI) is performed on a substrate by forming a transfer layer on the film, and iv) a gate unit installed at least one of the chambers and disposed at at least one of a film inlet and a film output of the chambers that are installed, to maintain a substantially vacuum state in the chambers during passing of the film.Type: GrantFiled: May 24, 2012Date of Patent: December 23, 2014Assignee: Samsung Display Co. Ltd.Inventors: Byung-Chul Lee, Jae-Seok Park, Jae-Ha Lim, Jin-Han Park, Dong-Sul Kim
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Publication number: 20140356567Abstract: A substrate laminating low film, a substrate laminated structure and a method of manufacturing an organic light emitting display are disclosed. One inventive aspect includes a base member, a first adhesion layer formed on the base member, and a second adhesion layer formed on the first adhesion layer. The second adhesion layer has a second adhesion strength less than the first adhesion strength of the first adhesion layer.Type: ApplicationFiled: September 27, 2013Publication date: December 4, 2014Applicant: Samsung Display Co., Ltd.Inventor: Jin Han Park
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Publication number: 20140322842Abstract: Aspects of the present invention are directed toward donor substrate, method of manufacturing donor substrate, and method of manufacturing organic light-emitting display device. According to an embodiment of the present invention, a donor substrate includes a base layer which includes an element region and an encapsulation region surrounding the element region; a transfer assist layer which is disposed on the base layer and includes a first uneven portion disposed on the encapsulation region; and a transfer layer which is disposed on the transfer assist layer. The first uneven portion is formed on a surface of the transfer assist layer which contacts the transfer layer.Type: ApplicationFiled: July 31, 2013Publication date: October 30, 2014Applicant: SAMSUNG DISPLAY CO., LTD.Inventors: In-Hyun Hwang, Jin-Han Park
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Patent number: 8869863Abstract: A delamination apparatus includes a stage, a first roll unit, a gripper, and a second roll unit. The stage includes a peripheral area and a substrate area. An edge of a donor film is attached at the peripheral area. An acceptor substrate, laminated at on the donor film, is disposed at the substrate area. The first roll unit is disposed on the donor film, moves in a lengthwise direction of the acceptor substrate. The gripper is disposed on the donor film, and is configured to separate the edge of the donor film from the stage so as to cause the donor film to contact the first roll unit. The second roll unit is disposed on the stage, contacts the donor film which contacts the first roll unit, and delaminates the donor film from the acceptor substrate by moving in the lengthwise direction with the first roll unit.Type: GrantFiled: June 1, 2012Date of Patent: October 28, 2014Assignee: Samsung Display Co., Ltd.Inventors: Byung-Chul Lee, Jae-Seok Park, Jae-Ha Lim, Jin-Han Park, Dong-Sul Kim