Patents by Inventor Chang Jae Kim
Chang Jae 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).
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Publication number: 20240164929Abstract: The present disclosure relates to a sleeve gastrectomy aid device including: a guide configured to be inserted into a stomach of a patient; an expander configured to be disposed outside the guide and have a volume that changes according to an amount of air therein; a first measurer configured to measure a pressure applied to the expander and have a shape that changes in accordance with a change in the volume of the expander; and a monitor configured to be connected to the first measurer and provide resection position information through a value of the pressure measured by the first measurer.Type: ApplicationFiled: December 31, 2021Publication date: May 23, 2024Applicants: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, SOONCHUNHYANG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATIONInventors: Moon Gu LEE, Sang Hyun KIM, Sang Chul YUN, Sung Woo CHO, Chang Ho JUNG, Young Jae KANG
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Publication number: 20240160603Abstract: Provided is a data input/output (I/O) method using a storage node-based key-value store in a storage disaggregation environment. The data I/O method using the storage node-based key-value store includes receiving a command converted from a key-value write request of an application from a calculation node according to a communication protocol used in the storage node, converting the command into an I/O request using a key included in the command, the I/O request including a logical block address and a value corresponding to the key, and storing the value in a storage device of the storage node using the logical block address of the I/O request.Type: ApplicationFiled: September 19, 2022Publication date: May 16, 2024Inventors: Sung-Soon PARK, Kyeung Pyo KIM, Young Jae KIM, Yeo Hyeon PARK, Chang Gyu LEE
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Patent number: 11982462Abstract: An air conditioner includes a cabinet including an inlet port and a frame including an outlet port and coupled to the cabinet. A heat exchanger is disposed between the cabinet and the frame to exchange heat with air introduced into the inlet port and discharged to the outlet port. A blocking member is configured to connect the frame and the heat exchanger to prevent air heat-exchanged with the heat exchanger from leaking into the cabinet. This structure inhibits dew from being generated on the cabinet.Type: GrantFiled: October 8, 2019Date of Patent: May 14, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Chang-Woo Jung, Sung Jae Kim, Jin-Gyun Kim, Young Tae Song, Hae Gyun Shin, Chang Sik Lee, Seo Young Cho, Sung Hyun Chun
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Publication number: 20240150985Abstract: Proposed is a detachable mooring system for an offshore structure, including a first tension adjuster connected to an offshore structure, and blocking a pulling chain from proceeding from an outlet of a body toward an inlet, a second tension adjuster connected to one end of the pulling chain and blocking the pulling chain from proceeding from an outlet of a body toward an inlet, a mooring chain having a first longitudinal end connected to one surface of the second tension adjuster body and having a second longitudinal end connected to an anchor on the seabed, a first lead rope having one longitudinal end connected to one end of the pulling chain discharged out through the first tension adjuster outlet, and a second lead rope having one longitudinal end connected to the second tension adjuster body.Type: ApplicationFiled: January 3, 2024Publication date: May 9, 2024Applicants: KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY, KOMS INC., DHMC CO., LTD.Inventors: Kang Su LEE, Hong Gun SUNG, Byoung Jae PARK, Jang Jin KIM, Hyun Kook KIM, Chang Hwan SEO, Kyung Seok LEE, Yoon Yong PARK
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Publication number: 20240143472Abstract: An event processing method performed by at least one computing device is provided. The method may include collecting a plurality of events; grouping at least some of the collected plurality of events based on code values respectively associated with the collected plurality of events, wherein the code values indicate at least one of originating service devices in which the plurality of events have occurred or services provided by the originating service devices; and regenerating the grouped events into a single event.Type: ApplicationFiled: October 26, 2023Publication date: May 2, 2024Applicant: SAMSUNG SDS CO., LTD.Inventors: Se Jin KIM, Chang Jae PARK, Ju Ho LEE, Hwa Young KIM
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Publication number: 20240135858Abstract: A display device includes pixels connected to scan lines and data lines, each pixel including a driving transistor and at least one light emitting element, and a timing controller configured to generate output data using external input data. The timing controller includes a first compensator configured generate first data by correcting the external input data using at least one of optical measurement information, a threshold voltage of each of the driving transistors, mobility information, dimming information, and temperature information, and an afterimage compensator configured to generate second data based on age information of each light emitting element and the first data, generate third data based on a current amount corresponding to the first data and a current amount corresponding to the second data, and generate the age information by accumulating the third data.Type: ApplicationFiled: May 17, 2023Publication date: April 25, 2024Inventors: Joon Hyeok JEON, Byoung Kwan AN, Sang Myeon HAN, Chang Hun KIM, Seung Ho PARK, Seok Gyu BAN, Nam Jae LIM
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Patent number: 11937484Abstract: A display device and method of manufacturing same includes: a display panel having a pixel area and a peripheral area adjacent to the pixel area, a light control layer disposed on the display panel and at least partially overlapping the pixel area, a light blocking portion at least partially overlapping the peripheral area, and a protective layer disposed between the light control layer and the light blocking portion.Type: GrantFiled: May 19, 2022Date of Patent: March 19, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Keunwoo Park, Min-Jae Kim, Min-Hee Kim, Taehoon Kim, DoKyung Youn, Chang-Hun Lee
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Publication number: 20240066919Abstract: A drive axle assembly capable of reducing drag torque by eliminating an inner bearing seal from a wheel bearing and capable of reducing the generation of frictional noise at corrugations of a boot. The drive axle assembly includes a wheel bearing assembled with a wheel housing, an outer ring having a ring shape and including an outer-diameter portion secured to an outer wheel of a wheel bearing, a boot including a large-diameter portion formed at one end thereof and assembled with an inner-diameter portion of the outer ring, and a bearing seal unit disposed between a small-diameter portion formed at the other end of the boot and a drive shaft to restrict rotation of the boot and to prevent introduction of foreign substances.Type: ApplicationFiled: August 25, 2022Publication date: February 29, 2024Inventors: Chang Hee JEONG, Hee Joon KIM, Bum Jae LEE
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Patent number: 11915782Abstract: An electronic device including a memory device with improved reliability is provided. The semiconductor device comprises a data pin configured to transmit a data signal, a command/address pin configured to transmit a command and an address, a command/address receiver connected to the command/address pin, and a computing unit connected to the command/address receiver, wherein the command/address receiver receives a first command and a first address from the outside through the command/address pin and generates a first instruction on the basis of the first command and the first address, and the computing unit receives the first instruction and performs computation based on the first instruction.Type: GrantFiled: August 20, 2021Date of Patent: February 27, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Chang Min Lee, Nam Hyung Kim, Dae Jeong Kim, Do Han Kim, Min Su Kim, Deok Ho Seo, Won Jae Shin, Yong Jun Yu, Il Gyu Jung, In Su Choi
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Publication number: 20220344007Abstract: The present invention relates to a pet genome-based matchmaking social network system and a method for providing pet genome-based matchmaking information, the system comprising: a gene analysis device unit which provides pet gene analysis information; a bioinformatics information analysis device unit which provides information that may appear during breeding through bioinformatics analysis based on the gene analysis information; a basic information input unit which receives various information about pets from pet owners; a database unit which stores collected and analyzed information; and a pet matching recommendation unit which recommends a pet with the highest matching degree according to an application for matching.Type: ApplicationFiled: July 8, 2022Publication date: October 27, 2022Inventors: Byoung Chul KIM, Su Bin CHOI, Chang Jae KIM, Jong Hwa BHAK, Young June BHAK, Ji Hye AN, Hyo Jin UM, Ju Young CHOI
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Patent number: 10495909Abstract: A display apparatus is provided. The display apparatus includes a case in which a receiving portion, which a display is placed therein, is formed, a glass disposed in front of the display in the receiving portion, and a filler provided between the glass and the case to bond the glass and the case and simultaneously to protect the glass from an external shock. The filler includes a first filling material provided between the case and the glass to primarily bond the case and the glass and a second filling material provided between the case and the glass to cover a portion of a front of the glass to secondarily bond the case and the glass.Type: GrantFiled: April 8, 2016Date of Patent: December 3, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soon-wan Chung, Jae-bok Kwak, Chang-jae Kim, Youn-seong Kim
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Publication number: 20170026500Abstract: A display apparatus is provided. The display apparatus includes a case in which a receiving portion, which a display is placed therein, is formed, a glass disposed in front of the display in the receiving portion, and a filler provided between the glass and the case to bond the glass and the case and simultaneously to protect the glass from an external shock. The filler includes a first filling material provided between the case and the glass to primarily bond the case and the glass and a second filling material provided between the case and the glass to cover a portion of a front of the glass to secondarily bond the case and the glass.Type: ApplicationFiled: April 8, 2016Publication date: January 26, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soon-wan CHUNG, Jae-bok KWAK, Chang-jae KIM, Youn-seong KIM
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Patent number: 8669948Abstract: A mobile terminal includes a front housing made of a light-transmitting material and provided with edge parts, at least one of which is rounded or bent to be inclined which causes optical illusions so as to provide visual mystique. A display unit is provided under the front housing. A circuit substrate is provided under the display unit. A rear housing is provided to accommodate the display unit and the circuit substrate together with the front housing. A middle housing is provided between the front housing and the rear housing. The middle housing includes a receipt part to accommodate the display unit, and boundary parts connecting the receipt part and edge parts of the middle housing and disposed under the edge parts of the front housing. The edge part of the middle housing is protruded from the boundary part of the middle housing in a horizontal direction.Type: GrantFiled: September 17, 2010Date of Patent: March 11, 2014Assignee: LG Electronics Inc.Inventors: Chang Jae Kim, Sang Min Park, Seung Geun Lim, Hyun Lee, Kyoung Yong Kim, Tae Wha Choi, Young Tae Im, Sung Hee Han, Da Na Jung
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Patent number: 8421913Abstract: A mobile terminal is disclosed, by which a user is facilitated to carry and use a terminal in a simple and easy way. According to the present invention, since a camera module is configured in a manner that a protective cover is provided not to a case but to a module body, it is advantageous in protecting a lens unit provided to the module body before installing the camera module at the case. While light passes through a protective cover, a protective cover physically isolates an inside of a camera module from an outside to prevent external particles from being introduced into the camera module. Therefore, it is advantageous in enhancing durability of the camera module. A loading portion is provided to a case to guide an installation position of a camera module. A separate cover is not added to the case. And, a protective cover of a camera module is directly exposed to outside. Therefore, accumulation of numerical value tolerance is barely generated and an assembly process is simplified.Type: GrantFiled: September 2, 2010Date of Patent: April 16, 2013Assignee: LG Electronics Inc.Inventors: Chang Jae Kim, Kyoung Yong Kim, Tae Wha Choi, Seung Geun Lim
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Publication number: 20110069027Abstract: Disclosed herein is a mobile terminal which causes optical illusions at edge parts of a front housing so as to provide visual mystique.Type: ApplicationFiled: September 17, 2010Publication date: March 24, 2011Inventors: Chang Jae Kim, Sang Min Park, Seung Geun Lim, Hyun Lee, Kyoung Yong Kim, Tae Wha Choi, Young Tae Im, Sung Hee Han, Da Na Jung
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Publication number: 20110065480Abstract: A mobile terminal having a user input unit is discussed, by which various visual effects including a 3-dimensional effect can be provided to an exterior of the mobile terminal. The present invention includes a display unit, a control unit configured to control the display unit, a body configured to load the display unit, and a 3D (3-dimensional) member provided to at least one partial region of the body, including a lens sheet configured to arrange convex lenses in a grid form, and a transparent sheet provided under the lens sheet, wherein a pattern of a specific is printed on a position corresponding to a focal distance of the convex lenses of the lens sheet.Type: ApplicationFiled: September 7, 2010Publication date: March 17, 2011Inventors: Chang Jae KIM, Jae Wook Lee, Tae Wha Choi, Sun Cheon Ok, Kyoung Yong Kim, Chang Bai Won, Seung Geun Lim
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Publication number: 20110050989Abstract: A mobile terminal is disclosed, by which a user is facilitated to carry and use a terminal in a simple and easy way. According to the present invention, since a camera module is configured in a manner that a protective cover is provided not to a case but to a module body, it is advantageous in protecting a lens unit provided to the module body before installing the camera module at the case. While light passes through a protective cover, a protective cover physically isolates an inside of a camera module from an outside to prevent external particles from being introduced into the camera module. Therefore, it is advantageous in enhancing durability of the camera module. A loading portion is provided to a case to guide an installation position of a camera module. A separate cover is not added to the case. And, a protective cover of a camera module is directly exposed to outside. Therefore, accumulation of numerical value tolerance is barely generated and an assembly process is simplified.Type: ApplicationFiled: September 2, 2010Publication date: March 3, 2011Inventors: Chang Jae KIM, Kyoung Yong Kim, Tae Wha Choi, Seung Geun Lim
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Publication number: 20050139428Abstract: An oil feeding apparatus for a reciprocating compressor comprises: a frame unit; an oil cylinder positioned at a lower portion of the frame unit and vibrating together with the frame unit; an oil flow passage formed in the frame unit to be communicated with the oil cylinder; an oil valve placed at the frame unit, for opening/closing the oil flow passage; an oil piston movably-inserted in the oil cylinder; and springs for elastically supporting the oil piston, wherein the frame unit and the oil cylinder are integrally formed with each other. According to this, components therefor can be simplified, a distortion of the components during an assembling process can be prevented, and an oil leakage and an oil contamination can be also effectively prevented.Type: ApplicationFiled: December 29, 2004Publication date: June 30, 2005Inventors: Seong-Yeol Hyun, Hyung Yoon, Jong Choi, Chang-Jae Kim, Jin-Taek Oh
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Patent number: 6453992Abstract: The present invention relates to a temperature controllable gas distributor which includes a cover having a first passage between its upper cover and lower cover, a second passage embedded along an edge portion of the upper cover, a first heater installed in the second passage, a support portion welded around the cover, and a distributing plate fixed at a lower portion of the support portion. The distributing plate includes a plurality of nozzles, and a third passage which is a passage of fluid is formed in the interior of the distributing plate 201. Second and third heaters are installed in the third passage. In the gas distribution apparatus according to the present invention, since it is possible to control the temperature of the cover and the distributing plate, namely, the entire portions contacting with gas, an abnormal reaction and liquefaction of a source gas can be prevented.Type: GrantFiled: May 3, 2000Date of Patent: September 24, 2002Assignee: Hyundai Electronics Industries Co., Ltd.Inventor: Chang-Jae Kim
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Patent number: 6444042Abstract: A gas injection system for a chemical vapor deposition device includes a gas providing pipe providing gases into the system, a shower head unit coupled to the gas providing pipe for evenly injecting the gases on a wafer, and a temperature control unit coupled to the shower head unit for controlling a temperature of the shower head unit.Type: GrantFiled: February 23, 2000Date of Patent: September 3, 2002Assignee: Hyundai Electronics Industries Co., Ltd.Inventors: Seung Yoon Yang, In Jae Park, Jong Woo Yoon, Chang Jae Kim, Tanigawa Eiki