Patents by Inventor Byeong Cheol Kim
Byeong Cheol 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: 20190278412Abstract: An electronic device according to an embodiment of the present invention comprises: a housing that comprises a first surface which faces a first direction and a second surface which faces a second direction opposite to the first direction, and that comprises a first transparent plate which forms at least a portion of the first surface of the housing; a display that is disposed between the first transparent plate and the second face of the housing, and comprises a second transparent plate which faces the first direction, and a third transparent plate which faces the second direction; a first electrode, a second electrode, a third electrode, and a fourth electrode that are disposed between the second transparent plate and the third transparent plate; and a control circuit that is electrically connected to the first electrode, the second electrode, the third electrode, and the fourth electrode, wherein the control circuit may be configured to detect the position of touch input with respect to the first transpareType: ApplicationFiled: October 20, 2017Publication date: September 12, 2019Inventors: Hyung-Sup BYEON, Jung-Won KIM, Han-Vit KANG, Ho-Kyung KANG, Kwang-Tai KIM, Byeong-Cheol KIM, Kyung-Wan PARK, Yo-Han LEE, Jeong-Sik JEONG, Eun-Sung CHO, Hyun-Ju HONG
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Patent number: 10390107Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: GrantFiled: September 28, 2017Date of Patent: August 20, 2019Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee UniversityInventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh
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Patent number: 10368143Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: GrantFiled: September 28, 2017Date of Patent: July 30, 2019Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee UniversityInventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh
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Patent number: 10335062Abstract: An electronic device is provided which includes a housing including a first face that faces a first direction and a second face that faces a second direction, which is opposite to the first direction, the housing including a transparent cover that forms at least a portion of the first face, a display disposed between the first face and the second face of the housing and exposed through the transparent cover, a fingerprint sensor disposed between the transparent cover and the display, a touch sensor disposed between the fingerprint sensor and the display, and a pressure sensor disposed between the display and the second face of the housing.Type: GrantFiled: August 3, 2017Date of Patent: July 2, 2019Assignee: Samsung Electronics Co., LtdInventors: Han-Vit Kang, Ho-Kyung Kang, Byeong-Cheol Kim, Jung-Won Kim, Jeong-Sik Jeong, Kwang-Tai Kim, Hyung-Sup Byeon, Hyun-Ju Hong
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Publication number: 20190171315Abstract: An electronic device according to various examples comprises: a housing, in an unfolded state, including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction and including at least one flexible portion; a touch screen display arranged between the first surface and the second surface of the housing, exposed through the first surface of the housing, and when viewed from above the first surface, including at least one flexible portion at a position corresponding to the flexible portion of the housing; and a pressure sensor arranged between the touch screen display and the second surface of the housing, and when viewed from above the first surface, including at least one flexible portion at a position corresponding to the flexible portion of the housing.Type: ApplicationFiled: June 23, 2017Publication date: June 6, 2019Inventors: Kyungwan PARK, Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Jung Won KIM, Jeongsik JEONG, Kwang-Tai KIM, Hyungsup BYEON, Hyun-Ju HONG
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Patent number: 10261616Abstract: An electronic device is provided. The electronic device includes a housing including at least one opened surface, a touchscreen display at least a portion of which is exposed through the opened surface of the housing, and a pressure sensor disposed between the touchscreen display and the housing. The pressure sensor includes a first electrode plate having a first size and a first shape, a second electrode plate having a size and a shape that are the same as or similar to the first size and the first shape and facing the first electrode plate, a dielectric layer disposed in a first area between the first electrode plate and the second electrode plate, and a waterproof member disposed in a second area corresponding to a peripheral area of the first area and at least partially enclosing a space between the first electrode plate and the second electrode plate.Type: GrantFiled: June 27, 2017Date of Patent: April 16, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Jeong Sik Jeong, Han Vit Kang, Ho Kyung Kang, Byeong Cheol Kim, Jung Won Kim, Kwang Tai Kim, Hyung Sup Byeon, Hyun Ju Hong
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Publication number: 20190073001Abstract: Disclosed are a display and an electronic device including the display, which includes a panel device outputting a specified image using a power applied thereto and an external protective layer having a specified transparency and disposed on the panel device to protect the panel layer. The external protective layer is provided such that a thickness of a center portion of an upper portion surface is greater than a thickness of a peripheral portion, and the panel device includes a panel layer outputting the specified image in response to the power applied thereto and an adhesive layer adhering the panel layer to a lower portion of the external protective layer. Other various embodiments identified in the specification are also possible.Type: ApplicationFiled: March 9, 2017Publication date: March 7, 2019Inventors: Jong Hae KIM, Byeong Cheol KIM, Tae Sung KIM, Sang Ryeol CHA, Sung Ho AHN
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Patent number: 10105943Abstract: Disclosed herein are a lamination apparatus which adheres substrates to a cover window having a curved surface and a lamination method using the same. The lamination apparatus includes a first jig on which a cover window is mounted, wherein a curved surface portion is formed in the cover window and a curvature center thereof is positioned behind the curved surface portion, a second jig on which a guide member is seated, wherein a substrate is mounted on the guide member and the guide member has a width greater than that of the substrate, and an interference member provided to interfere with both facing front surfaces of the guide member, wherein the interference member interferes with the guide member and the guide member is bent when the second jig approaches the first jig.Type: GrantFiled: April 27, 2016Date of Patent: October 23, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Do Hyung Kim, Dong-Hee Han, Do-Wan Kim, Byeong-Cheol Kim, Hak Rae Kim, Jung Hun Sung, Sung-Gwan Woo, Kyung Woon Jang, Chang Kyu Chung, Kyoung Hern Hong, Sung-Ju Hwang
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Publication number: 20180301664Abstract: Disclosed in various examples of the present invention are a display device and an electronic device having the same, the display device comprising: a display element; and a guide unit arranged on the display element, wherein the guide unit guides a propagation pathway of the light emitted from the display element. The display device and the electronic device having the same can provide a comfortable viewing environment by using the guide unit so as to guide the propagation pathway of the light emitted from the display element. The display device and the electronic device having the same can be variously implemented according to the examples.Type: ApplicationFiled: May 16, 2016Publication date: October 18, 2018Inventors: Sung-Ho AHN, Hak-Yeol KIM, Sung-Gwan WOO, Song-Hee JUNG, Dong-Sub KIM, Byeong-Cheol KIM
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Publication number: 20180046305Abstract: According to one or more embodiments, an electronic device includes a housing including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, where a transparent cover forms at least one part of the first surface. The electronic device also includes a touch screen display disposed between the first surface and second surface of the housing and exposed through the transparent cover, a pressure sensor disposed between the touch screen display and the second surface of the housing, and having an active area for sensing pressure placed on the first surface by an external object and an inactive area disposed around the active area, a Printed Circuit Board (PCB) disposed between the pressure sensor and the second surface of the housing, and an electrically conductive connection member for electrically connecting the pressure sensor and the PCB.Type: ApplicationFiled: August 9, 2017Publication date: February 15, 2018Inventors: Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Jung Won KIM, Kyungwan PARK, Jeongsik JEONG, Kwang-Tai KIM, Hyungsup BYEON, Hyun-Ju HONG
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Publication number: 20180042127Abstract: An electronic device includes a housing that includes a first surface facing a first direction, a second surface facing a second direction that is opposite the first direction, and a transparent member forming at least part of the first surface, a display that is interposed between the first surface and the second surface of the housing and is exposed through the transparent member, and a force sensor that is interposed between the display and the second surface of the housing.Type: ApplicationFiled: August 4, 2017Publication date: February 8, 2018Inventors: Jung Won KIM, Eui Jin KIM, Han Vit KANG, Ho Kyung KANG, Byeong Cheol KIM, Hyung Sup BYEON, Jeong Sik JEONG, Eun Sung CHO, Kwang Tai KIM, Hyun Ju HONG
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Publication number: 20180039372Abstract: An electronic apparatus is provided that includes a housing comprising a first surface facing a first direction, a second surface facing a second direction which is opposite to the first direction, and a transparent cover which forms at least part of the first surface, a display interposed between the first and second surfaces of the housing and exposed through the transparent cover, a first electrode interposed between the transparent cover and the display, a second electrode interposed between the first electrode and the display, a third electrode interposed between the second electrode and the display, a first dielectric layer interposed between the first and second electrodes, a second dielectric layer interposed between the second and third electrodes, and a processor configured to detect a location of a touch on the first surface using the first and second electrodes, and detect pressure on the first surface using the second and third electrodes.Type: ApplicationFiled: August 2, 2017Publication date: February 8, 2018Inventors: Eunsung CHO, Jung Won KIM, Euijin KIM, Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Hyungsup BYEON, Jeongsik JEONG, Kwang-Tai KIM, Hyun-Ju HONG
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Publication number: 20180035923Abstract: An electronic device is provided which includes a housing including a first face that faces a first direction and a second face that faces a second direction, which is opposite to the first direction, the housing including a transparent cover that forms at least a portion of the first face, a display disposed between the first face and the second face of the housing and exposed through the transparent cover, a fingerprint sensor disposed between the transparent cover and the display, a touch sensor disposed between the fingerprint sensor and the display, and a pressure sensor disposed between the display and the second face of the housing.Type: ApplicationFiled: August 3, 2017Publication date: February 8, 2018Inventors: Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Jung-Won KIM, Jeong-Sik JEONG, Kwang-Tai KIM, Hyung-Sup BYEON, Hyun-Ju HONG
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Patent number: 9884992Abstract: In an optical sheet and a backlight unit comprising same, the optical sheet comprises: a first transparent film, a first barrier layer; and an light conversion layer, wherein the first barrier layer is formed on one surface of the first transparent film, the light conversion layer is formed on top of the first barrier layer, and wherein at least one of a light-emitting composite including a wax particle and a nano light-emitting body that is disposed inside the wax particle, and a fluorescent particle is dispersed.Type: GrantFiled: November 7, 2013Date of Patent: February 6, 2018Assignee: LMS CO., LTD.Inventors: Jeong Og Choi, Oh Kwan Kwon, Byeong Cheol Kim
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Publication number: 20180020267Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: ApplicationFiled: September 28, 2017Publication date: January 18, 2018Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Sung-Ryeul RHYU, Min-Woo CHO, Kyung-Mo PARK, Sung-Oh HWANG, Kyu-Heon KIM, Byeong-Cheol KIM, Gwang-Hoon PARK, Jeong-Wook PARK, Doug-Young SUH
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Publication number: 20180020266Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: ApplicationFiled: September 28, 2017Publication date: January 18, 2018Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Sung-Ryeul RHYU, Min-Woo CHO, Kyung-Mo PARK, Sung-Oh HWANG, Kyu-Heon KIM, Byeong-Cheol KIM, Gwang-Hoon PARK, Jeong-Wook PARK, Doug-Young SUH
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Publication number: 20180004333Abstract: An electronic device is provided. The electronic device includes a housing including at least one opened surface, a touchscreen display at least a portion of which is exposed through the opened surface of the housing, and a pressure sensor disposed between the touchscreen display and the housing. The pressure sensor includes a first electrode plate having a first size and a first shape, a second electrode plate having a size and a shape that are the same as or similar to the first size and the first shape and facing the first electrode plate, a dielectric layer disposed in a first area between the first electrode plate and the second electrode plate, and a waterproof member disposed in a second area corresponding to a peripheral area of the first area and at least partially enclosing a space between the first electrode plate and the second electrode plate.Type: ApplicationFiled: June 27, 2017Publication date: January 4, 2018Inventors: Jeong Sik JEONG, Han Vit KANG, Ho Kyung KANG, Byeong Cheol KIM, Jung Won KIM, Kwang Tai KIM, Hyung Sup BYEON, Hyun Ju HONG
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Patent number: 9794648Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: GrantFiled: February 4, 2013Date of Patent: October 17, 2017Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee UniversityInventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh
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Publication number: 20160318293Abstract: Disclosed herein are a lamination apparatus which adheres substrates to a cover window having a curved surface and a lamination method using the same. The lamination apparatus includes a first jig on which a cover window is mounted, wherein a curved surface portion is formed in the cover window and a curvature center thereof is positioned behind the curved surface portion, a second jig on which a guide member is seated, wherein a substrate is mounted on the guide member and the guide member has a width greater than that of the substrate, and an interference member provided to interfere with both facing front surfaces of the guide member, wherein the interference member interferes with the guide member and the guide member is bent when the second jig approaches the first jig.Type: ApplicationFiled: April 27, 2016Publication date: November 3, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Do Hyung KIM, Dong-Hee HAN, Do-Wan KIM, Byeong-Cheol KIM, Hak Rae KIM, Jung Hun SUNG, Sung-Gwan WOO, Kyung Woon JANG, Chang Kyu CHUNG, Kyoung Hern HONG, Sung-Ju HWANG
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Publication number: 20160054832Abstract: An electronic device includes a window panel, a touch panel of which at least a part is bent to be partitioned into a first touch area or a second touch area, and a display panel. The touch panel includes a driving signal line or a recognition signal line, and each of the first and second touch areas includes at least one of the driving signal line or the recognition signal line.Type: ApplicationFiled: August 25, 2015Publication date: February 25, 2016Inventors: Min Uk Kim, Dong Sub Kim, Byeong Cheol Kim, Hak Yeol Kim, Hyun Woong Chung