Patents by Inventor Heung Sun Kim
Heung Sun 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).
-
Publication number: 20250044914Abstract: Proposed is a method for providing an emoticon input interface by a user terminal. The method may include displaying a first input interface for inputting an emoticon to be posted on a profile page of a user. The method may also include receiving a selection interaction of selecting a first emoticon to be posted on the profile page of the user via the first input interface, and displaying the selected first emoticon on the profile page of the user. The first input interface may include user custom information associated with emoticon historical information of the user. The user custom information may be identical to at least a part of user custom information for a second input interface for inputting an emoticon to be displayed in a chat message.Type: ApplicationFiled: March 19, 2024Publication date: February 6, 2025Inventors: Hyeon Seon CHO, Da Eun YUN, Nam Hee KO, Jin Sil PARK, Ra Sun KIM, Jeong Min YOON, Eu Gene SHIN, Da Rim KIM, Heung Soo KIM, Hyo Joo KIM, Ji Yeong KIM, Seung Mok OH, I Jin YUN, Ho Jun KIM, Do Yeon KIM, Jeong Ryeol CHOI
-
Patent number: 8146641Abstract: A sealant hardening apparatus of an LCD panel and a sealant hardening method is disclosed, being suitable for decreasing a tact time, and for being easily applied to LCD panels of the different models, by irradiating UV rays in a scanning method, or by directly irradiating UV rays to a sealant pattern without using a mask, which includes a stage on which substrates bonded by a sealant are loaded, for being moved in an in-line method; a mask provided above the bonded substrates, having an open part corresponding to a sealant portion to transmit the light, and a closed part corresponding to the remaining portions to prevent the light; at least two align cameras for aligning the mask and the bonded substrates; a lamp for irradiating UV rays of high energy; a plurality of optical fibers for transmitting UV rays of the lamp; and a UV irradiation part for irradiating the UV rays from the optical fibers to the bonded substrates through the mask by arranging and supporting the optical fibers at one line.Type: GrantFiled: November 30, 2004Date of Patent: April 3, 2012Assignee: LG Display Co., Ltd.Inventors: Sang Seok Lee, Myoung Gu Kang, Jong Han Kim, Heung Sun Kim
-
Patent number: 8031321Abstract: An LCD device and a method for manufacturing the same is disclosed, in which it is possible to correct a problem of insufficient or excessive supply of liquid crystal in an LCD device by controlling an amount of liquid crystal. The method includes preparing a liquid crystal cell comprised of a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and a first sealant formed in the periphery of the liquid crystal layer between the first and second substrates; measuring an amount of liquid crystal provided to the inside of liquid crystal cell; forming an inlet for liquid crystal in the first sealant; and regulating the amount of liquid crystal by supplying or discharging the liquid crystal through the inlet; and sealing the inlet.Type: GrantFiled: November 10, 2008Date of Patent: October 4, 2011Assignee: LG Display Co., Ltd.Inventors: Bum Soo Kim, Byoung Chul Choi, Byoung-Mok Ha, Chang Bo Shim, Chang-Soo Na, Cheol Joo Moon, Chong Chan Eun, Gu-Yun Bok, Hae Joon Son, Heung-Sun Kim, Hong Seok Lee, Hyung Jin Park, Hyun-Ho Song, In Kyu Lee, Jae Chuon Ryu, Jae Ho Shin, Jae Min Jong, Je Hyun Kim, Jeong-Ho Lee, Jeong-Joon Lee, Jong Won Kim, Jun Beom Cho, Jun Young Yu, Jung Seung Kim, Jung-Deog Yoo, Jung-Sik Kim, Se Joon Baek, Seung-Bum Lee, Seung-Won Moon, Sung-Mo Koo, Tae Man Kim, Young Phil Bang, Myoung Su Yang, Jae Kyun Lee, Hyun-Seok Jang, Jung Il Lee
-
Patent number: 7886793Abstract: A substrate bonding device for fabricating a liquid crystal display (LCD) device accurately aligns substrates of the LCD device while preventing the introduction of foreign material into the substrate bonding device, thereby substantially preventing the generation of defects within liquid crystal material of the LCD device.Type: GrantFiled: August 20, 2007Date of Patent: February 15, 2011Assignee: LG Display Co., Ltd.Inventors: Sang Seok Lee, Myoung Gu Kang, Young Kug Lim, Soo Min Kwak, Jong Han Kim, Heung Sun Kim
-
Publication number: 20090279045Abstract: An LCD device and a method for manufacturing the same is disclosed, in which it is possible to correct a problem of insufficient or excessive supply of liquid crystal in an LCD device by controlling an amount of liquid crystal. The method includes preparing a liquid crystal cell comprised of a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and a first sealant formed in the periphery of the liquid crystal layer between the first and second substrates; measuring an amount of liquid crystal provided to the inside of liquid crystal cell; forming an inlet for liquid crystal in the first sealant; and regulating the amount of liquid crystal by supplying or discharging the liquid crystal through the inlet; and sealing the inlet.Type: ApplicationFiled: November 10, 2008Publication date: November 12, 2009Inventors: Bum Soo Kim, Byoung Chul Choi, Byoung-Mok Ha, Chang Bo Shim, Chang-soo Na, Cheol Joo Moon, Chong Chan Eun, Gu-Yun Bok, Hae Joon Son, Heung-Sun Kim, Hong Seok Lee, Hyung Jin Park, Hyun-Ho Song, In Kyu Lee, Jae Chuon Ryu, Jae Ho Shin, Jae Min Jong, Je Hyun Kim, Jeong Ho Lee, Jeong-Joon Lee, Jong Won Kim, Jun Beom Cho, Jun Young Yu, Jung Seung Kim, Jung-Deog Yoo, Jung-Sik Kim, Se Joon Baek, Seung-Bum Lee, Seung-Won Moon, Sung-mo Koo, Tae Man Kim, Young Phil Bang, Myoung Su Yang, Jae Kyun Lee, Hyun-Seok Jang, Jung Il Lee
-
Patent number: 7518699Abstract: A cassette for a liquid crystal display (LCD) device, comprises: a body for receiving a substrate on which a plurality of LC panels divided from one another by a dummy region are formed; a plurality of supporting bars rotatably installed in the body and having a predetermined shape, for supporting a substrate; and a plurality of pads formed on each surface of the supporting bar with a different gap therebetween and contacting the dummy region of the substrate. When LCD devices of various sizes are received in the cassette, supporting bars for supporting each of the LCD devices are prevented from contacting an image display region of the LCD device and thus an inferiority of the LCD device is prevented.Type: GrantFiled: June 30, 2006Date of Patent: April 14, 2009Assignee: LG Display Co., Ltd.Inventors: Sung-Mo Koo, Heung-Sun Kim
-
Patent number: 7450213Abstract: An LCD device and a method for manufacturing the same is disclosed, in which it is possible to correct a problem of insufficient or excessive supply of liquid crystal in an LCD device by controlling an amount of liquid crystal. The method includes preparing a liquid crystal cell comprised of a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and a first sealant formed in the periphery of the liquid crystal layer between the first and second substrates; measuring an amount of liquid crystal provided to the inside of liquid crystal cell; forming an inlet for liquid crystal in the first sealant; and regulating the amount of liquid crystal by supplying or discharging the liquid crystal through the inlet; and sealing the inlet.Type: GrantFiled: June 29, 2006Date of Patent: November 11, 2008Assignee: LG Display Co., Ltd.Inventors: Bum Soo Kim, Byoung Chul Choi, Byoung-Mok Ha, Chang Bo Shim, Chang-Soo Na, Cheol Joo Moon, Chong Chan Eun, Gu-Yun Bok, Hae Joon Son, Heung-Sun Kim, Hong Seok Lee, Hyung Jin Park, Hyun-Ho Song, In Kyu Lee, Jae Choon Ryu, Jae Ho Shin, Jae Min Jong, Je Hyun Kim, Jeong-Ho Lee, Jeong-Joon Lee, Jong Won Kim, Jun Beom Cho, Jun Young Yu, Jung Seung Kim, Jung-Deog Yoo, Jung-Sik Kim, Se Joon Baek, Seung-Bum Lee, Seung-Won Moon, Sung-Mo Koo, Tae Man Kim, Young Phil Bang, Myoung Su Yang, Jae Kyun Lee, Ilyun-Seok Jang, Jung Il Lee
-
Patent number: 7370681Abstract: A substrate bonding apparatus for fabricating an LCD device aligns upper and lower stages to accurately bond first and second substrates. The distance to which the upper and lower substrates are spaced apart from each other during bonding is adjustable depending on the determined thickness of the first and second substrates. Further, sealant material disposed on a substrate may be prevented from becoming contaminated by foreign material.Type: GrantFiled: November 14, 2003Date of Patent: May 13, 2008Assignee: LG.Philips LCD Co., Ltd.Inventors: Sang Seok Lee, Myoung Gu Kang, Young Kug Lim, Soo Min Kwak, Jong Han Kim, Heung Sun Kim
-
Patent number: 7364633Abstract: A device for fabricating LCD devices includes a base frame, a lower chamber unit on the base frame, an upper chamber unit over the lower chamber unit and moveable over the base frame, chamber moving means for raising/lowering the upper chamber unit, stages within interior spaces of the upper and lower chamber units, wherein substrates are securable to each of the stages, and sealing means on at least one surface of the chamber units for sealing an interior space definable by joined upper and lower chamber units, the substrates being within the sealed interior space. A method for fabricating LCD devices includes loading substrates onto stages, lowering an upper chamber unit to seal an interior space from an external environment, evacuating the sealed interior space, aligning the first and second substrates, contacting the first and second substrates with sealant material, venting the sealed interior space, and unloading the bonded substrates.Type: GrantFiled: September 15, 2003Date of Patent: April 29, 2008Assignee: LG. Philips LCD Co., Ltd.Inventors: Young Kug Lim, Soo Min Kwak, Heung Sun Kim
-
Publication number: 20080002137Abstract: An LCD device and a method for manufacturing the same is disclosed, in which it is possible to correct a problem of insufficient or excessive supply of liquid crystal in an LCD device by controlling an amount of liquid crystal. The method includes preparing a liquid crystal cell comprised of a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and a first sealant formed in the periphery of the liquid crystal layer between the first and second substrates; measuring an amount of liquid crystal provided to the inside of liquid crystal cell; forming an inlet for liquid crystal in the first sealant; and regulating the amount of liquid crystal by supplying or discharging the liquid crystal through the inlet; and sealing the inlet.Type: ApplicationFiled: June 29, 2006Publication date: January 3, 2008Inventors: Bum Soo Kim, Byoung Chul Choi, Byoung-Mok Ha, Chang Bo Shim, Chang-Soo Na, Cheol Joo Moon, Chong Chan Eun, Gu-Yun Bok, Hae Joon Son, Heung-Sun Kim, Hong Seok Lee, Hyung Jin Park, Hyun-Ho Song, In Kye Lee, Jae Choon Ryu, Jae Ho Shin, Jae Min Jong, Je Hyun Kim, Jeong-Ho Lee, Jeong-Joon Lee, Jong Won Kim, Jun Beom Cho, Jun Young Yu, Jung Seung Kim, Jung-Deog Yoo, Jung-Sik Kim, Se Joon Baek, Seung-Bum Lee, Seung-Won Moon, Sung-Mo Koo, Tae Man Kim, Young Phil Bang, Myoung Su Yang, Jae Kyun Lee, Ilyun-Seok Jang, Jung Il Lee
-
Patent number: 7310128Abstract: The present invention provides a manufacturing line of a liquid crystal display device and fabricating method thereof, by which domain failure (alignment failure) can be previously repaired by a mother substrate unit by adding a step of cooling a thermoset substrate rapidly prior to cutting. The present invention includes a vacuum alignment equipment assembling a first mother substrate having either liquid crystals dropped thereon or a sealant formed thereon and a second mother substrate having either the sealant formed thereon or the liquid crystals therein, a UV-sealant hardener performing UV-hardening on the sealant of the assembled substrates, a thermosetter thermosetting the UV-hardened substrates, a rapid cooler rapidly cooling the thermoset substrates, and a cutter cutting the rapidly cooled substrates into a plurality of unit liquid crystal display panels.Type: GrantFiled: October 14, 2004Date of Patent: December 18, 2007Assignee: LG. Philips LCD Co., Ltd.Inventors: Sang Seok Lee, Myoung Gu Kang, Jong Han Kim, Heung Sun Kim
-
Patent number: 7275577Abstract: A substrate bonding device for fabricating a liquid crystal display (LCD) device accurately aligns substrates of the LCD device while preventing the introduction of foreign material into the substrate bonding device, thereby substantially preventing the generation of defects within liquid crystal material of the LCD device.Type: GrantFiled: September 15, 2003Date of Patent: October 2, 2007Assignee: LG.Philips LCD Co., Ltd.Inventors: Sang Seok Lee, Myoung Gu Kang, Young Kug Lim, Soo Min Kwak, Jong Han Kim, Heung Sun Kim
-
Publication number: 20070159589Abstract: A cassette for a liquid crystal display (LCD) device, comprises: a body for receiving a substrate on which a plurality of LC panels divided from one another by a dummy region are formed; a plurality of supporting bars rotatably installed in the body and having a predetermined shape, for supporting a substrate; and a plurality of pads formed on each surface of the supporting bar with a different gap therebetween and contacting the dummy region of the substrate. When LCD devices of various sizes are received in the cassette, supporting bars for supporting each of the LCD devices are prevented from contacting an image display region of the LCD device and thus an inferiority of the LCD device is prevented.Type: ApplicationFiled: June 30, 2006Publication date: July 12, 2007Applicant: LG.PHILIPS LCD CO., LTD.Inventors: Sung-Mo Koo, Heung-Sun Kim
-
Publication number: 20040114095Abstract: A substrate bonding apparatus for fabricating an LCD device aligns upper and lower stages to accurately bond first and second substrates. The distance to which the upper and lower substrates are spaced apart from each other during bonding is adjustable depending on the determined thickness of the first and second substrates. Further, sealant material disposed on a substrate may be prevented from becoming contaminated by foreign material.Type: ApplicationFiled: November 14, 2003Publication date: June 17, 2004Inventors: Sang Seok Lee, Myoung Gu Kang, Young Kug Lim, Soo Min Kwak, Jong Han Kim, Heung Sun Kim
-
Publication number: 20040095548Abstract: A device for fabricating LCD devices includes a base frame, a lower chamber unit on the base frame, an upper chamber unit over the lower chamber unit and moveable over the base frame, chamber moving means for raising/lowering the upper chamber unit, stages within interior spaces of the upper and lower chamber units, wherein substrates are securable to each of the stages, and sealing means on at least one surface of the chamber units for sealing an interior space definable by joined upper and lower chamber units, the substrates being within the sealed interior space. A method for fabricating LCD devices includes loading substrates onto stages, lowering an upper chamber unit to seal an interior space from an external environment, evacuating the sealed interior space, aligning the first and second substrates, contacting the first and second substrates with sealant material, venting the sealed interior space, and unloading the bonded substrates.Type: ApplicationFiled: September 15, 2003Publication date: May 20, 2004Inventors: Young Kug Lim, Soo Min Kwak, Heung Sun Kim
-
Publication number: 20040095546Abstract: A substrate bonding device for fabricating a liquid crystal display (LCD) device accurately aligns substrates of the LCD device while preventing the introduction of foreign material into the substrate bonding device, thereby substantially preventing the generation of defects within liquid crystal material of the LCD device.Type: ApplicationFiled: September 15, 2003Publication date: May 20, 2004Inventors: Sang Seok Lee, Myoung Gu Kang, Young Kug Lim, Soo Min Kwak, Jong Han Kim, Heung Sun Kim