Patents by Inventor Jin-Ki Hong
Jin-Ki Hong 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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Publication number: 20150004376Abstract: The present invention relates to a method for manufacturing a film laminate and to a film laminated formed by the method. The method comprises the steps of: applying a photocurable composition to a first base film; and irradiating light from a UV LED in order to harden the photocurable composition, wherein the first base film has a transmittance of approximately 50% or higher at the emission wavelength of the UV LED.Type: ApplicationFiled: December 20, 2012Publication date: January 1, 2015Inventors: Jin Ki Hong, Seong Heun Cho, Kyoung Ku Kang, Hyoung Tae Im, Jung Hyo Lee, Si Kyun Park, Se Hyun Park
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Publication number: 20140339617Abstract: A magnetic field effect transistor is presented. A magnetic field effect transistor comprises a current control part and a magnetic field applying part. A current control part comprises multiple electrodes and a current flowing material region located between multiple electrodes and in which the amount of current flowing between the electrodes is changed, and a magnetic field applying part applying a magnetic field generating from a magnetization state, which changes according to external input, of a pre-set material. By controlling current by using magnetic fields, high speed operation is possible as charging time is not required, and calculation results may be stored without external power supply because magnetic field is supplied by altering magnetization state of a material according to external input.Type: ApplicationFiled: December 7, 2012Publication date: November 20, 2014Inventors: Kungwon Rhie, Jin Ki Hong, Tae-Yueb Kim, Sung-Jung Joo, Jin-Seo Lee, Ku-Youl Jung, Dong-Seok Kim, Sun-II Han
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Patent number: 8860073Abstract: A light-emitting device package may include a pre-mold and a molding member. The pre-mold may include an upper body having a inclined (e.g., concavely) plane from which a plurality of vertical holes passing through the upper body are formed and a lower body having an upper surface that meets the inclined (e.g., concavely) plane under the upper body to form a concave unit. The molding member may fill the plurality of vertical holes and the concave unit.Type: GrantFiled: December 10, 2012Date of Patent: October 14, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Hun-yong Park, Choo-ho Kim, Won-ho Jung, Jin-ki Hong
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Publication number: 20140167814Abstract: A non-volatile reconfigurable logic device executing logical operations and a memory function and controlled by a magnetic field is provided. The reconfigurable logic device includes i) at least one semiconductor device; and ii) a pair of magnetic field controlled devices respectively spaced apart from both sides of the semiconductor device and that are adapted to generate magnetic field leakage to control the semiconductor device. The semiconductor device includes i) a first semiconductor layer; and ii) a second semiconductor layer located on the first semiconductor layer. One of the first semiconductor layer and the second semiconductor layer is a p-type semiconductor layer and the other is an n-type semiconductor layer.Type: ApplicationFiled: December 18, 2013Publication date: June 19, 2014Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Joon Yeon CHANG, Jin Ki HONG, Jin Dong SONG, Mark JOHNSON
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Publication number: 20140148624Abstract: Provided herein are olefinic feedstocks derived from conjugated hydrocarbon terpenes (e.g., C10-C30 terpenes), methods for making the same, and methods for their use.Type: ApplicationFiled: February 13, 2012Publication date: May 29, 2014Applicant: AMYRIS, INC.Inventors: Nicholas Ohler, Karl Fisher, Jin Ki Hong
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Publication number: 20130307003Abstract: A light-emitting device package may include a pre-mold and a molding member. The pre-mold may include an upper body having a inclined (e.g., concavely) plane from which a plurality of vertical holes passing through the upper body are formed and a lower body having an upper surface that meets the inclined (e.g., concavely) plane under the upper body to form a concave unit. The molding member may fill the plurality of vertical holes and the concave unit.Type: ApplicationFiled: December 10, 2012Publication date: November 21, 2013Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hun-yong PARK, Choo-ho KIM, Won-ho JUNG, Jin-ki HONG
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Patent number: 8513332Abstract: Disclosed is a color filter ink composition that includes an acrylic-based copolymer resin including repeating units represented by a particular chemical formula, a polymerizable monomer, a pigment, and a solvent. According to the present invention, the color filter ink composition can have excellent ejection properties and ejection stability by using a new acrylic-based copolymer resin as a binder resin, and also can have excellent storage stability, so that it can be used for a long period. In addition, a pattern formed using the color filter ink composition can have improved heat resistance, chemical resistance, and film strength.Type: GrantFiled: April 16, 2010Date of Patent: August 20, 2013Assignee: Cheil Industries Inc.Inventors: Jong-Seung Park, In-Jae Lee, Jin-Ki Hong, Seung-Joo Shin, Sung-Woong Kim, Tae-Woon Cha
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Patent number: 8286873Abstract: Provided is a combi-card, i.e. a combination type IC card, which can be used in either contact and non-contact manner, and a communication system using the same, and the combi-card is provided with a transponder chip module formed with a RF antenna and attached in a recess region of a card body and is characterized by the use of the RF antenna of the transponder chip alone as a transmitting and receiving antenna.Type: GrantFiled: June 18, 2010Date of Patent: October 16, 2012Assignee: Korea Mining, Security Printing & ID Card Operating Corp.Inventors: Jin Ho Ryu, Jong Hoon Chae, Ho Sang Lee, Ho Geun Song, Jin Ki Hong, Hyun Mi Kim
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Patent number: 8237236Abstract: An InSb-based switching device, which operates at room temperature by using a magnetic field controlled avalanche process for applying to magneto-logic elements, is provided. A switching device of one embodiment includes a p-type semiconductor layer; an n-type semiconductor layer; and contact layers disposed on one of the p-type and n-type semiconductor layers, the p-type semiconductor layer being in contact with the n-type semiconductor layer such that a current can be applied through the contact layers to the p-type and n-type semiconductor layers to cause a current flow from one of the contact layers to the p-type and n-type semiconductor layers and from the p-type and n-type semiconductor layers to the other of the contact layers, whereby the current flow can be controlled by an intensity of a magnetic field applied to the p-type and n-type semiconductor layers substantially perpendicularly thereto.Type: GrantFiled: April 19, 2010Date of Patent: August 7, 2012Assignee: Korea Institute of Science and TechnologyInventors: Jin Dong Song, Sung Jung Joo, Jin Ki Hong, Sang Hoon Shin, Kyung Ho Shin, Tae Yueb Kim, Ju Young Lim, Jin Seo Lee, Kung Won Rhie
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Patent number: 8181880Abstract: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.Type: GrantFiled: June 15, 2005Date of Patent: May 22, 2012Assignee: Korea Minting & Security Printing CorporationInventors: Sang-Chel Kwon, Jin-Ho Ryu, Jong-Hoon Chae, Jin-Ki Hong
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Publication number: 20100320270Abstract: Provided is a combi-card, i.e. a combination type IC card, which can be used in either contact and non-contact manner, and a communication system using the same, and the combi-card is provided with a transponder chip module formed with a RF antenna and attached in a recess region of a card body and is characterized by the use of the RF antenna of the transponder chip alone as a transmitting and receiving antenna.Type: ApplicationFiled: June 18, 2010Publication date: December 23, 2010Applicant: Korea Minting, Security Printing & ID Card Operating Corp.Inventors: Jin Ho RYU, Jong Hoon CHAE, Ho Sang LEE, Ho Geun SONG, Jin Ki HONG, Hyun Mi KIM
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Publication number: 20100308378Abstract: The present invention provides an InSb-based switching device operating at room temperature by using a magnetic field controlled avalanche process for applying to magneto-logic elements. A switching device of one embodiment includes a p-type semiconductor layer; an n-type semiconductor layer; and contact layers disposed on one of the p-type and n-type semiconductor layers, the p-type semiconductor layer being in contact with the n-type semiconductor layer such that a current can be applied through the contact layers to the p-type and n-type semiconductor layers to cause a current flow from one of the contact layers to the p-type and n-type semiconductor layers and from the p-type and n-type semiconductor layers to the other of the contact layers, whereby the current flow can be controlled by an intensity of a magnetic field applied to the p-type and n-type semiconductor layers substantially perpendicularly thereto.Type: ApplicationFiled: April 19, 2010Publication date: December 9, 2010Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jin Dong Song, Sung Jung Joo, Jin Ki Hong, Sang Hoon Shin, Kyung Ho Shin, Tae Yueb Kim, Ju Young Lim, Jin Seo Lee, Kung Won Rhie
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Publication number: 20100195232Abstract: Disclosed is a color filter ink composition that includes an acrylic-based copolymer resin including repeating units represented by a particular chemical formula, a polymerizable monomer, a pigment, and a solvent. According to the present invention, the color filter ink composition can have excellent ejection properties and ejection stability by using a new acrylic-based copolymer resin as a binder resin, and also can have excellent storage stability, so that it can be used for a long period. In addition, a pattern formed using the color filter ink composition can have improved heat resistance, chemical resistance, and film strength.Type: ApplicationFiled: April 16, 2010Publication date: August 5, 2010Applicant: CHEIL INDUSTRIES INC.Inventors: Jong-Seung PARK, In-Jae LEE, Jin-Ki HONG, Seung-Joo SHIN, Sung-Woong KIM, Tae-Woon CHA
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Publication number: 20100140137Abstract: A reductant producing apparatus and method is provided, the apparatus includes a catalyst attached to an encasement. The encasement has a first and second intake formed therein that are fluidly coupled to the catalyst. The first intake configured to allow entry of a hydrocarbon fuel into the encasement. The second intake is configured to allow entry of oxygen into the encasement. The catalyst is configured to catalyze an autothermal reaction to convert a mixture into a plurality of reductants comprising a plurality of hydrocarbons having a hydrocarbon chain length that is less than a hydrocarbon chain length of hydrocarbons in the hydrocarbon fuel. The mixture comprises the hydrocarbon fuel and the oxygen, and the mixture has a carbon-to-oxygen ratio that is greater than a one-to-one ratio.Type: ApplicationFiled: December 10, 2008Publication date: June 10, 2010Inventors: Gregg A. Deluga, Dan Hancu, Jin Ki Hong, Daniel G. Norton, Rick B. Watson, Arturo Vazquez, Ramanathan Subramanian
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Publication number: 20090200382Abstract: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.Type: ApplicationFiled: June 15, 2005Publication date: August 13, 2009Applicant: Korea Minting & Security Printing CorporationInventors: Sang-Chel Kwon, Jin-Ho Ryu, Jong-Hoon Chae, Jin-Ki Hong
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Publication number: 20090122239Abstract: The present invention relates to a color filter ink composition including an acryl-based resin, a polymerizable monomer, a pigment, a leveling agent, and a solvent. The pigment is represented by the following Chemical Formula 1, and the leveling agent is a polymer including a repeating unit including at least one of the following Chemical Formula 2, Chemical Formula 3, or combinations thereof. In the above Formulae 1 to 3, each substituent is the same as in the detailed description.Type: ApplicationFiled: November 6, 2008Publication date: May 14, 2009Applicant: Cheil Industries Inc.Inventors: Jong-Seung PARK, In-Jae LEE, Jin-Ki HONG, Jeong-Min HONG, Dong-Seon UH, Kyung-Hee HYUNG
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Publication number: 20080048179Abstract: A hybrid semiconductor-ferromagnet device is a device which has micromagnets (Co) deposited on semiconductor (InAs) two-dimensional electrons, and which has a junction structure of positive and negative magnetic field regions using a stray field resulting from the micromagnets. The magnetoresistance measured in the hybrid semiconductor-ferromagnet device has an asymmetrical hall resistance profile, and a change in magnetoresistance thereof is very large. The measured data is well consistent with the calculated results using a diffusive mode and a ballistic model.Type: ApplicationFiled: November 7, 2006Publication date: February 28, 2008Inventors: Kyung-Ho SHIN, Jin-Ki Hong, Sung-Jung Joo, Kung-Won Rhie