Patents by Inventor Eun Hong Kim
Eun Hong 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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Patent number: 12247655Abstract: The present disclosure relates to a working fluid stabilization device for an agricultural work vehicle, the working fluid stabilization device including: a case configured such that a working fluid is accommodated therein; a gear part disposed inside the case; a suction part formed in the bottom of the case, and connected to a suction pipe; and a baffle means disposed inside the case, and configured to alleviate the introduction of bubbles in the working fluid, generated by the rotation of the gear part, into the suction part. According to the present invention, there is an effect of preventing or alleviating the introduction of bubbles into the suction part of a transmission device.Type: GrantFiled: July 18, 2022Date of Patent: March 11, 2025Assignee: LS MTRON LTD.Inventors: Soo Yeun Lee, Jung Min Kim, Ki Ho Yi, Eun Hong Kim, Ji Soo Lee
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Publication number: 20240318715Abstract: The present disclosure relates to a working fluid stabilization device for an agricultural work vehicle, the working fluid stabilization device including: a case configured such that a working fluid is accommodated therein; a gear part disposed inside the case; a suction part formed in the bottom of the case, and connected to a suction pipe; and a baffle means disposed inside the case, and configured to alleviate the introduction of bubbles in the working fluid, generated by the rotation of the gear part, into the suction part. According to the present invention, there is an effect of preventing or alleviating the introduction of bubbles into the suction part of a transmission device.Type: ApplicationFiled: July 18, 2022Publication date: September 26, 2024Inventors: Soo Yeun LEE, Jung Min KIM, Ki Ho YI, Eun Hong KIM, Ji Soo LEE
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Patent number: 11767070Abstract: The present disclosure relates to an agricultural operation vehicle comprising a body; a transmission; a clutch pedal; a hand lever; a clutch switch; a clutch link unit connected to the clutch such that the transmission is fastened and unfastened from the clutch; a clutch pedal link unit coupled to the clutch link unit to rotate around the connecting shaft; a pedal link unit connected to the clutch pedal link unit and the clutch pedal so as to rotate the clutch link unit around the connecting shaft responsive to manipulation of the clutch pedal; a clutch switch link unit coupled to the clutch link unit to rotate around the connecting shaft with the clutch link unit; and an operation unit for rotating the clutch switch link unit around the connecting shaft such that the clutch link unit is rotated around the connecting shaft responsive to manipulation of the clutch switch.Type: GrantFiled: November 28, 2019Date of Patent: September 26, 2023Assignee: LS MTRON LTD.Inventors: Seung Ho Cheong, Jang Hyun Kim, Byung Dal Choi, Jong Uk Park, Eun Hong Kim
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Patent number: 11348634Abstract: A semiconductor device includes a memory string connected between a source line and a bit line. The memory string includes first memory cells stacked along a first channel layer, second memory cells stacked along a second channel layer, and at least one switching memory cell connected between the first memory cells and the second memory cells. A method for operating the semiconductor device includes programming a selected first memory cell among the first memory cells, selecting a second memory cell to be programmed among the second memory cells, applying a program voltage to a word line connected to the selected second memory cell, turning off the switching memory cell such that the first channel layer and the second channel layer are electrically isolated from each other, and applying a pass voltage to word lines connected to unselected memory cells among the first and second memory cells.Type: GrantFiled: August 26, 2020Date of Patent: May 31, 2022Assignee: SK hynix Inc.Inventors: Byung In Lee, Eun Hong Kim
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Publication number: 20210304810Abstract: A semiconductor device includes a memory string connected between a source line and a bit line. The memory string includes first memory cells stacked along a first channel layer, second memory cells stacked along a second channel layer, and at least one switching memory cell connected between the first memory cells and the second memory cells. A method for operating the semiconductor device includes programming a selected first memory cell among the first memory cells, selecting a second memory cell to be programmed among the second memory cells, applying a program voltage to a word line connected to the selected second memory cell, turning off the switching memory cell such that the first channel layer and the second channel layer are electrically isolated from each other, and applying a pass voltage to word lines connected to unselected memory cells among the first and second memory cells.Type: ApplicationFiled: August 26, 2020Publication date: September 30, 2021Applicant: SK hynix Inc.Inventors: Byung In LEE, Eun Hong KIM
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Publication number: 20210070383Abstract: The present disclosure relates to an agricultural operation vehicle comprising a body; a transmission; a clutch pedal; a hand lever; a clutch switch; a clutch link unit connected to the clutch such that the transmission is fastened and unfastened from the clutch; a clutch pedal link unit coupled to the clutch link unit to rotate around the connecting shaft; a pedal link unit connected to the clutch pedal link unit and the clutch pedal so as to rotate the clutch link unit around the connecting shaft responsive to manipulation of the clutch pedal; a clutch switch link unit coupled to the clutch link unit to rotate around the connecting shaft with the clutch link unit; and an operation unit for rotating the clutch switch link unit around the connecting shaft such that the clutch link unit is rotated around the connecting shaft responsive to manipulation of the clutch switch.Type: ApplicationFiled: November 28, 2019Publication date: March 11, 2021Inventors: Seung Ho CHEONG, Jang Hyun KIM, Byung Dal CHOI, Jong Uk PARK, Eun Hong KIM
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Patent number: 8603866Abstract: An array substrate includes a substrate, a gate line on the substrate, a data line crossing the gate line to define a pixel region, a thin film transistor connected to the gate and data lines, a pixel electrode in the pixel region, and a common electrode including first, second, third, fourth and fifth portions, wherein the first and second portions are disposed at both sides of the data line, each of the third and fourth portions is connected to the first and second portions, and the fifth portion is connected to the second portion and is extended into a next pixel region adjacent to the pixel region.Type: GrantFiled: December 30, 2010Date of Patent: December 10, 2013Assignee: LG Display Co., LtdInventors: Eun-Hong Kim, Bong-Mook Yim, Jung-Hwan Kim
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Patent number: 8421980Abstract: A liquid crystal display device includes a liquid crystal panel including a display unit in which pixels are provided in the form of a matrix and a plurality of pad units provided at a peripheral portion in at least one side of the display unit and including a plurality of connection pads having widths different from each other, and a tape carrier package including a plurality of output pads corresponding to the plurality of pad units, in which driving integrated circuits are mounted on the output pads to drive the liquid crystal panel, and the output pads have widths different from each other corresponding to the plurality of connection pads.Type: GrantFiled: June 25, 2007Date of Patent: April 16, 2013Assignee: LG Display Co., Ltd.Inventor: Eun Hong Kim
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Publication number: 20110097836Abstract: An array substrate includes a substrate, a gate line on the substrate, a data line crossing the gate line to define a pixel region, a thin film transistor connected to the gate and data lines, a pixel electrode in the pixel region, and a common electrode including first, second, third, fourth and fifth portions, wherein the first and second portions are disposed at both sides of the data line, each of the third and fourth portions is connected to the first and second portions, and the fifth portion is connected to the second portion and is extended into a next pixel region adjacent to the pixel region.Type: ApplicationFiled: December 30, 2010Publication date: April 28, 2011Inventors: Eun-Hong KIM, Bong-Mook Yim, Jung-Hwan Kim
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Patent number: 7889302Abstract: An LCD device is disclosed, to prevent a connection caused by pressing a sealant between a common voltage line and a inspection line by removing a predetermined portion of common voltage transmission line at a crossing portion of the common voltage transmission line and the inspection line, a substrate including a plurality of pixel regions defined by a plurality of gate and data lines crossing each other; an auxiliary voltage transmission line supplying an auxiliary voltage to one terminal of auxiliary capacitor formed in the pixel region; a common voltage transmission line supplying a common voltage to the plurality of the pixel regions through a common electrode; an inspection line connected to the auxiliary voltage transmission line by crossing the common voltage transmission line; a sealant positioned above the inspection line; and wherein a predetermined portion of the common voltage transmission line is removed from the crossing portion of the inspection line and the common voltage transmission line.Type: GrantFiled: July 10, 2007Date of Patent: February 15, 2011Assignee: LG Display Co., Ltd.Inventor: Eun Hong Kim
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Patent number: 7884364Abstract: An array substrate includes a substrate, a gate line on the substrate, a data line crossing the gate line to define a pixel region, a thin film transistor connected to the gate and data lines, a pixel electrode in the pixel region, and a common electrode including first, second, third, fourth and fifth portions, wherein the first and second portions are disposed at both sides of the data line, each of the third and fourth portions is connected to the first and second portions, and the fifth portion is connected to the second portion and is extended into a next pixel region adjacent to the pixel region.Type: GrantFiled: October 1, 2007Date of Patent: February 8, 2011Assignee: LG Display Co., Ltd.Inventors: Eun-Hong Kim, Bong-Mook Yim, Jung-Hwan Kim
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Patent number: 7646461Abstract: A liquid crystal display device and a method for manufacturing the same are disclosed which are capable of preventing occurrence of contact errors between pads of gate or data lines and pad electrodes. The liquid crystal display device includes a signal line and a signal line pad arranged in one direction, an insulating film formed on the signal line and the signal line pad, the insulating film including at least one contact hole, through which a predetermined portion of the signal line pad is exposed, and a pad electrode formed on the insulating film, and electrically connected with the signal line pad via the at least one contact hole. The insulating film includes inner side walls defining the at least one contact hole, and at least one of the inner side walls has a slope gentler than a slope of the remaining inner side walls.Type: GrantFiled: May 24, 2005Date of Patent: January 12, 2010Assignee: LG. Display Co., Ltd.Inventors: Chul Sang Shin, Eun Hong Kim
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Patent number: 7522227Abstract: A liquid crystal display device and a method for fabricating the same are disclosed.Type: GrantFiled: December 28, 2007Date of Patent: April 21, 2009Assignee: LG Display Co., Ltd.Inventor: Eun Hong Kim
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Publication number: 20080225196Abstract: A liquid crystal display device and a method for fabricating the same are disclosed.Type: ApplicationFiled: December 28, 2007Publication date: September 18, 2008Inventor: Eun Hong Kim
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Publication number: 20080135857Abstract: An array substrate includes a substrate, a gate line on the substrate, a data line crossing the gate line to define a pixel region, a thin film transistor connected to the gate and data lines, a pixel electrode in the pixel region, and a common electrode including first, second, third, fourth and fifth portions, wherein the first and second portions are disposed at both sides of the data line, each of the third and fourth portions is connected to the first and second portions, and the fifth portion is connected to the second portion and is extended into a next pixel region adjacent to the pixel region.Type: ApplicationFiled: October 1, 2007Publication date: June 12, 2008Inventors: Eun-Hong Kim, Bong-Mook Yim, Jung-Hwan Kim
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Publication number: 20080123013Abstract: An LCD device is disclosed, to prevent a connection caused by pressing a sealant between a common voltage line and a inspection line by removing a predetermined portion of common voltage transmission line at a crossing portion of the common voltage transmission line and the inspection line, a substrate including a plurality of pixel regions defined by a plurality of gate and data lines crossing each other; an auxiliary voltage transmission line supplying an auxiliary voltage to one terminal of auxiliary capacitor formed in the pixel region; a common voltage transmission line supplying a common voltage to the plurality of the pixel regions through a common electrode; an inspection line connected to the auxiliary voltage transmission line by crossing the common voltage transmission line; a sealant positioned above the inspection line; and wherein a predetermined portion of the common voltage transmission line is removed from the crossing portion of the inspection line and the common voltage transmission line.Type: ApplicationFiled: July 10, 2007Publication date: May 29, 2008Inventor: Eun Hong Kim
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Publication number: 20080013029Abstract: Disclosed is a liquid crystal display device to minimize resistance difference between link lines. The liquid crystal display device includes a liquid crystal panel including a display unit in which pixels are provided in the form of a matrix and a plurality of pad units provided at a peripheral portion in at least one side of the display unit and including a plurality of connection pads having widths different from each other, and a tape carrier package including a plurality of output pads corresponding to the plurality of pad units, in which driving integrated circuits are mounted on the output pads to drive the liquid crystal panel, and the output pads have widths different from each other corresponding to the plurality of connection pads.Type: ApplicationFiled: June 25, 2007Publication date: January 17, 2008Applicant: LG. Philips LCD Co., Ltd.Inventor: Eun Hong KIM