Patents by Inventor Hyun-Hee Lee
Hyun-Hee Lee 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: 8345413Abstract: An apparatus to control an inclination of an organic light emitting display panel, the apparatus including: a rotation pin having a body formed to be angulated; a support including an arm coupled to the rotation pin to support the rotation pin, the arm including a connection hole to support the rotation pin and a stopper provided to protrude under the connection hole; and a rotation part into which the rotation pin is settled in, the rotation part including an adhesion groove corresponding to the stopper and a hooking groove formed on the adhesion groove to control a rotation of the rotation part around the rotation pin, wherein the rotation of the rotation part is limited by a contact between the hooking groove and the stopper.Type: GrantFiled: January 19, 2010Date of Patent: January 1, 2013Assignee: Samsung Display Co., Ltd.Inventors: Jung-Ho Hwang, Dong-Su Yee, Hyun Hee Lee, Dai-Han Cho, Min-Su Kim, Chan-Kyoung Moon, Chan-Hee Wang
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Patent number: 8315070Abstract: An organic light emitting diode display includes a panel assembly having a display section and a pad section, and a bezel that couples with the panel assembly. The bezel includes a back on which the panel assembly is placed, side walls located at an edge of the back of the bezel, and a protrusion reinforcing portion formed at a region corresponding to the pad section and a vicinity of the pad section in the back of the bezel.Type: GrantFiled: December 2, 2009Date of Patent: November 20, 2012Assignee: Samsung Display Co., Ltd.Inventors: Dong-Su Yee, Min-Su Kim, Chan-Kyoung Moon, Hyun-Hee Lee, Jung-Ho Hwang, Dai-Han Cho, Chan-Hee Wang
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Publication number: 20120212966Abstract: An electronic device improves an impact-resistance characteristic of an organic light emitting diode (OLED) display. The electronic device includes an organic light emitting diode (OLED) display including a panel assembly for forming an organic light emitting element, and a housing including a housing main body for receiving the organic light emitting diode (OLED) display. The housing includes a housing main body including a first space for receiving the panel assembly and a second space for receiving a printed circuit board, an upper cover, and a lower cover. The housing main body includes a bottom formed to distinguish a first space and a second space in the housing, and also includes a bent unit on an edge, and a side wall in which the bent unit is buried to be combined with the edge of the bottom.Type: ApplicationFiled: December 27, 2011Publication date: August 23, 2012Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: Chan-Hee Wang, Dai-Han Cho, Hyun-Hee Lee, Min-Su Kim, Chan-Kyoung Moon, Dong-Su Yee, Tae-Hyeok Kang, Ji-Young Wang, Kyu-Hyeong Cheon, Kyu-Seob Han
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Patent number: 8248821Abstract: A flat panel display device having improved drop characteristics, that minimize a drop shock of the flat panel display device by controlling the size of a shock-absorbing tape, the flat panel display device including: a display panel having a display part to display an image and a pad part; a supporting member configured to support the display panel; and the shock-absorbing tape disposed between the display panel and the supporting member. The shock-absorbing tape is in contact with the display part of the display panel and ? to ? of the pad part of the display panel.Type: GrantFiled: December 8, 2009Date of Patent: August 21, 2012Assignee: Samsung Mobile Display Co., Ltd.Inventors: Chan-Kyoung Moon, Hyun-Cheul Kim, Hyun-Hee Lee, Dong-Su Yee, Jung-Ho Hwang, Dai-Han Cho, Min-Su Kim, Chan-Hee Wang
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Publication number: 20120170244Abstract: An organic light emitting diode display having a display panel comprising a first substrate and a second substrate disposed facing the first substrate, the first substrate comprising a display area and a pad area, a buffer member disposed on one surface of the first substrate, the buffering member having a buffer layer and an adhesive layer formed on at least one surface of the buffer layer, and a bezel or a case accommodating the display panel and buffer member.Type: ApplicationFiled: December 20, 2011Publication date: July 5, 2012Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: Oh-June Kwon, Kuen-Dong Ha, Hyun-Min Hwang, Ji-Ho Kang, Chan-Kyoung Moon, Hyun-Hee Lee, Jung-Jun Im, Dong-Su Yee, In-Soo Lee, Min-Su Kim, Young-Cheol Joo, Seung-Yong Song, Ji-Hun Ryu, Kwan-Hee Lee, Young-Seo Choi, Sun-Young Jung, Sun-Hwa Kim, Dai-Han Cho
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Publication number: 20120099251Abstract: A display device is disclosed. In one embodiment, the device includes a display panel displaying an image and an integrated receiving member supporting the display panel. The integrated receiving member includes a press molding portion including a bottom portion and a side wall portion bent and extended from the bottom portion and having a through-hole formed therein and an injection molding portion including a frame portion integrally attached to at least one side of the press molding portion, facing the display panel and a flange portion extended from the frame portion and protruding through the through-hole. The flange portion of the injection molding portion is wholly or partially separated from the side wall portion of the press molding portion within the through-hole.Type: ApplicationFiled: March 8, 2011Publication date: April 26, 2012Applicant: Samsung Mobile Display Co., Ltd.Inventors: Kyu-Hyeong Cheon, Dai-Han Cho, Chan-Kyoung Moon, Hyun-Hee Lee, Min-Su Kim, Hyun-Chuel Kim, Ji-Young Wang, Chan-Hee Wang, Tae-Hyeok Kang, Dong-Su Yee, Kyu-Seob Han
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Publication number: 20120098426Abstract: An organic light emitting display device has the function of buffering external impacts so as to improve the resistance of the organic light emitting display device to impact. An electronic device includes the organic light emitting display device. The organic light emitting display device includes: a frame; a first substrate disposed on the frame, a display unit being formed on a surface of the first substrate; a second substrate disposed so as to face the first substrate; a driver integrated circuit (IC) disposed on either the first substrate or the second substrate; and a buffer member formed so as to cover the driver IC.Type: ApplicationFiled: September 29, 2011Publication date: April 26, 2012Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: Hyun-Hee Lee, Kyu-Seob Han, Tae-Hyeok Kang
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Patent number: 7999465Abstract: An Organic Light Emitting Diode (OLED) display reduces damage to a panel assembly with an improved bezel structure. The OLED display includes a panel assembly including a display area, a pad area, and a plurality of OLEDs arranged in the display area and a bezel attached to the panel assembly. The bezel is has a rebound resilience in a range of 50-70%. The bezel is made of a silicon-based rubber.Type: GrantFiled: January 9, 2009Date of Patent: August 16, 2011Assignee: Samsung Mobile Display Co., Ltd.Inventors: Dong-Su Yee, Kuen-Dong Ha, Chan-Kyoung Moon, Hyun-Hee Lee, Ji-Ho Kang, Oh-June Kwon, Jung-Jun Im, Hyun-Min Hwang, Jae-Wook Lee, Song-Hark Lee, Joung-Chung Kim, Min-Su Kim
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Patent number: 7966861Abstract: A jig frame for a drop test of a flat panel display, which is designed to allow a tester to effectively identify if the flat panel display is damaged and to easily adjust its weight and degree of deformation is provided. The jig frame for a drop test of a flat panel display includes a base plate having a groove for receiving the flat panel display and a cover plate fixing the flat panel display by covering the flat panel display and being coupled to the base plate. The cover plate is formed of transparent material so that the flat panel display installed in the jig frame is visible to outside of the cover plate.Type: GrantFiled: November 7, 2008Date of Patent: June 28, 2011Assignee: Samsung Mobile Display Co., Ltd.Inventors: Dong-Su Yee, Kuen-Dong Ha, Hyun-Min Hwang, Chan-Kyoung Moon, Hyun-Hee Lee, Jung-Jun Im, Oh-June Kwon, Ji-Ho Kang
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Patent number: 7960913Abstract: An OLED display includes a display panel having a display area and a pad area, a first bezel receiving the display panel, and a second bezel combined with the first bezel along a display panel side where the pad area is formed.Type: GrantFiled: January 9, 2009Date of Patent: June 14, 2011Assignee: Samsung Mobile Display Co., Ltd.Inventors: Dong-Su Yee, Dai-Han Cho, Jung-Ho Hwang, Chan-Kyoung Moon, Hyun-Hee Lee, Min-Su Kim, Chan-Hee Wang, Kwang-Jin Yun
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Patent number: 7957128Abstract: An OLED display including: a panel assembly having a display region, a pad region, and a plurality of OLEDs formed in the display region; a bezel disposed around, and spaced apart from the panel assembly; and a fixing member to fix the panel assembly to the bezel.Type: GrantFiled: January 12, 2009Date of Patent: June 7, 2011Assignee: Samsung Mobile Display Co., Ltd.Inventors: Dong-Su Yee, Kuen-Dong Ha, Hyun-Hee Lee, Chan-Kyoung Moon, Hyun-Min Hwang, Eun-Ah Kim
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Publication number: 20110116220Abstract: A display device that includes a display panel and a container member that accommodates the display panel, where the container member can effectively absorb an external impact to sufficiently protect the display panel from damage and minimize deformation caused by an external stress, a method of manufacturing the same. The container member includes a metal frame including a space that accommodates the display panel, a plurality of sides and a bottom having a first opening; and a mold frame arranged between the sides of the metal frame and sides of the display panel. The display device may also include a buffer tape within the first opening. The mold frame is preferably produced by an injection molding technique.Type: ApplicationFiled: September 23, 2010Publication date: May 19, 2011Applicant: SAMSUNG MOBILE DISPLAY CO. LTD.Inventor: Hyun-Hee Lee
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Publication number: 20110080695Abstract: A flat panel display device including a display panel, a bezel having a substrate to support the display panel and configured to receive the display panel, and a bonding agent disposed between the substrate of the bezel and the display panel. Further, the substrate of the bezel and the display panel may be bonded and fixed to each other. Therefore, it is possible to provide a flat panel display device having a small thickness and capable of improving strength against an external pressure.Type: ApplicationFiled: September 3, 2010Publication date: April 7, 2011Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: DAI-HAN CHO, DONG-SU YEE, CHAN-KYOUNG MOON, HYUN-HEE LEE, MIN-SU KIM, KUEN-DONG HA, JAE-YONG KIM
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Publication number: 20100208419Abstract: An apparatus to control an inclination of an organic light emitting display panel, the apparatus including: a rotation pin having a body formed to be angulated; a support including an arm coupled to the rotation pin to support the rotation pin, the arm including a connection hole to support the rotation pin and a stopper provided to protrude under the connection hole; and a rotation part into which the rotation pin is settled in, the rotation part including an adhesion groove corresponding to the stopper and a hooking groove formed on the adhesion groove to control a rotation of the rotation part around the rotation pin, wherein the rotation of the rotation part is limited by a contact between the hooking groove and the stopper.Type: ApplicationFiled: January 19, 2010Publication date: August 19, 2010Applicant: Samsung Mobile Display Co., Ltd,Inventors: Jung-Ho HWANG, Dong-Su Yee, Hyun Hee Lee, Dai-Han Cho, Min-Su Kim, Chan-Kyoung Moon, Chan-Hee Wang
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Patent number: 7773372Abstract: An organic light emitting diode (OLED) display has an increased mechanical strength by improving the shape of a bezel combined to a panel assembly. The OLED display includes a panel assembly having a display area and a pad area, and a bezel accommodating the panel assembly. The bezel includes a bottom part on which the panel assembly is mounted, a side wall provided on a side of the bezel, and a hemming flange provided at another side of the bezel on which the side wall is not provided. The panel assembly is mounted in a manner that the pad area is turned towards the another side.Type: GrantFiled: August 18, 2008Date of Patent: August 10, 2010Assignee: Samsung Mobile Display Co., Ltd.Inventors: Chan-Kyoung Moon, Kuen-Dong Ha, Ji-Ho Kang, Hyun-Hee Lee, Dong-Su Yee, Jung-Jun Im, Oh-June Kwon, Hyun-Min Hwang, Mun-Su Kim, Seung-Won Chegal
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Publication number: 20100142172Abstract: A flat panel display device having improved drop characteristics, that minimize a drop shock of the flat panel display device by controlling the size of a shock-absorbing tape, the flat panel display device including: a display panel having a display part to display an image and a pad part; a supporting member configured to support the display panel; and the shock-absorbing tape disposed between the display panel and the supporting member. The shock-absorbing tape is in contact with the display part of the display panel and ? to ? of the pad part of the display panel.Type: ApplicationFiled: December 8, 2009Publication date: June 10, 2010Applicant: Samsung Mobile Display Co., Ltd.Inventors: Chan-Kyoung MOON, Hyun-Cheul Kim, Hyun-Hee Lee, Dong-Su Yee, Jung-Ho Hwang, Dai-Han Cho, Min-Su Kim, Chan-Hee Wang
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Publication number: 20100142178Abstract: An organic light emitting diode display includes a panel assembly having a display section and a pad section, and a bezel that couples with the panel assembly. The bezel includes a back on which the panel assembly is placed, side walls located at an edge of the back of the bezel, and a protrusion reinforcing portion formed at a region corresponding to the pad section and a vicinity of the pad section in the back of the bezel.Type: ApplicationFiled: December 2, 2009Publication date: June 10, 2010Applicant: Samsung Mobile Display Co., Ltd.Inventors: Dong-Su Yee, Min-Su Kim, Chan-Kyoung Moon, Hyun-Hee Lee, Jung-Ho Hwang, Dai-Han Cho, Chan-Hee Wang
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Publication number: 20100101856Abstract: An organic light emitting diode (OLED) display is disclosed. One aspect includes a display panel assembly, a support member supporting edges of the display panel assembly and including an opening exposing a rear surface of the display panel assembly, and a buffer member attached to the rear surface of the display panel assembly exposed through the opening of the support member.Type: ApplicationFiled: October 26, 2009Publication date: April 29, 2010Applicant: Samsung Mobile Display Co., Ltd.Inventors: Dong-Su YEE, Dai-Han Cho, Jung-Ho Hwang, Chan-Kyoung Moon, Hyun-Hee Lee, Min-Su Kim, Chan-Hee Wang
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Publication number: 20100103641Abstract: An OLED display and a manufacturing method thereof. The OLED includes: a cover window; a guide frame disposed on the cover window; an adhesive layer disposed on the cover window, within the guide frame, and a display panel attached to the cover window, via the adhesive layer.Type: ApplicationFiled: October 26, 2009Publication date: April 29, 2010Applicant: Samsung Mobile Display Co., Ltd.Inventors: Dai-Han CHO, Dong-Su Yee, Chan-Kyoung Moon, Min-Su Kim, Jung-Ho Hwang, Hyun-Hee Lee, Chan-Hee Wang
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Publication number: 20090207560Abstract: An electronic device having an impact resistance property is provided. The electronic device includes an organic light emitting diode (OLED) display device and a housing receiving the OLED display device. The OLED display device includes a panel assembly on which a plurality of OLEDs are formed and a printed circuit board electrically connected to the panel assembly. The housing includes a reinforcing housing having an impact absorption ability and defining first and second spaces, an upper housing disposed within the first space and physically coupled to the reinforcing housing, and a lower housing disposed within the second space and physically coupled to the reinforcing housing. The panel assembly is located in the first space.Type: ApplicationFiled: February 18, 2009Publication date: August 20, 2009Inventor: Hyun-Hee LEE