Patents by Inventor Jae-Hwan Jeon
Jae-Hwan Jeon 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: 20200333655Abstract: A display device includes: a first substrate having a first area; a second substrate having a second area larger than the first area and positioned above the first substrate; interconnects on the first substrate; connection pads on a side surface of the first substrate and electrically connected to the interconnects; and a first cover member on the side surface of the first substrate, wherein a side surface of the second substrate protrudes from the side surface of the first substrate in a first direction, and the first cover member is located under the second substrate.Type: ApplicationFiled: March 17, 2020Publication date: October 22, 2020Inventors: Jae Hwan JEON, Ji Sang SEO, Dong Hyun WON, Wang Su HONG
-
Patent number: 10737650Abstract: A passenger occupancy detection system is provided that implements a sensor-connected passenger detection method. The system includes that a sensor controller that reads a sensor value using an ESC as an acceleration sensor when a vehicle is stopped and distinguishes an in-vehicle passenger with a vehicle acceleration change by the sensor value. The operations of a rear-seat passenger notification system 200 and a passenger-seat occupant classification advanced airbag system 300 are connected by the distinguishing the in-vehicle passenger, enhancing the sensor reliability by providing Fail-Safe together with increasing the accuracy of the passenger detection utilizing longitudinal/lateral accelerations/yaw rate information.Type: GrantFiled: November 4, 2018Date of Patent: August 11, 2020Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Han-Seon Ga, Joon-Sang Jo, Joung-Hee Lee, Jae-Hwan Jeon, Sang-Hyup Lee, Hyun-Dong Her, Myung-Ki Yeom, Ju-Yong Kang
-
Publication number: 20200248470Abstract: Disclosed is a seismic reinforcement structure and a seismic retrofitting method, including: a first bracket including a horizontal part extending in contact with the bottom surface of the building, and a vertical part formed in connection with the horizontal part and extending in contact with the wall surface of the building; a second bracket including a horizontal part extending in contact with the ceiling of the building, and a vertical part formed in connection with the horizontal part and extending in contact with the wall surface of the building; and a connecting support rod having a vertically long shape and vertically connecting the horizontal part of the first bracket and the second bracket, wherein the relative position to the bottom of the whole building is fixed, thereby preventing the building from collapsing.Type: ApplicationFiled: January 21, 2020Publication date: August 6, 2020Inventor: Jae Hwan JEON
-
Patent number: 10718894Abstract: A display module includes a light guide plate; a display panel disposed on the light guide plate; and a plurality of fixing parts disposed between an edge of the light guide plate and an edge of the display panel. The fixing parts are spaced apart from each other, and each of the fixing parts includes: a sidewall portion facing a side surface of the light guide plate; a bottom portion extended from a first end of the sidewall portion to face the light guide plate; and a ceiling portion extended from a second end, opposite the first end, of the sidewall portion to face the display panel.Type: GrantFiled: March 12, 2019Date of Patent: July 21, 2020Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-hwan Jeon, Seonghyun Go, Bongchun Park, Seul Lee
-
Publication number: 20200166805Abstract: A liquid crystal display (“LCD”) device includes a backlight unit including a reflective plate, a light guide plate, and an optical sheet, which are sequentially stacked therein; and an LCD panel disposed on the backlight unit, the LCD panel including a display area and a non-display area surrounding the display area. A plurality of alignment marks is marked in the display area on a top surface of at least one of the reflective plate, the light guide plate, the optical sheet, and the LCD panel.Type: ApplicationFiled: October 17, 2019Publication date: May 28, 2020Inventors: Myung Hun BAEK, Jae Hwan JEON
-
Patent number: 10564484Abstract: A display panel includes a first substrate defining a display area thereof in which an image is displayed and a pad area thereof which is disposed extended from an edge of the display area and in which the image is not displayed; a second substrate disposed overlapping the display area of the first substrate; a spacer disposed on the pad area of the first substrate; and an upper polarizing plate disposed on the second substrate, the upper polarizing plate extended further than the second substrate to be disposed on the spacer on the pad area of the first substrate The spacer includes a body portion and a light-blocking layer which is disposed on a surface of the body portion.Type: GrantFiled: June 8, 2018Date of Patent: February 18, 2020Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-hwan Jeon, Jungsoo Ok, Sung-dong Park, Sanghwan Lee
-
Publication number: 20200012142Abstract: A display apparatus includes a display panel configured to display an image. A first mold is disposed under the display panel and includes a plurality of sidewall portions. A second mold is disposed adjacent to one of the sidewall portions and is coupled to the first mold. At least one flexible circuit board is connected to the display panel and is disposed between the first and second molds. The second mold includes a bottom mold covering one edge area of a bottom surface of the first mold. A cover mold covers the one sidewall portion of the first mold. A first distance between an inner side surface of the cover mold and an outer side surface of the one sidewall portion of the first mold is substantially constant.Type: ApplicationFiled: June 3, 2019Publication date: January 9, 2020Inventors: TAE-CHANG KIM, MYUNGHUN BAEK, JAE-HWAN JEON, GIYOUNG KANG
-
Publication number: 20200005649Abstract: An automatic parking system includes a sensor detecting parking areas depending on a size of a subject vehicle and a controller controlling the subject vehicle to be parked in an optimal parking area among the parking areas, in which the sensor may detect the parking areas in consideration of a length and a width of the subject vehicle and detect a spaced distance from surrounding vehicles positioned on a side of the subject vehicle in the optimal parking area and the controller may calculate a moving path between a current position of the subject vehicle and the optimal parking area and compare a predetermined reference distance and the spaced distances to control the subject vehicle.Type: ApplicationFiled: September 13, 2019Publication date: January 2, 2020Inventors: Yoon Soo KIM, Jin Ho PARK, Joo Woong YANG, Jae Hwan JEON, Kyung Soo HA, Min Byeong LEE, Seung Wook PARK, Jong Ho LEE, In Yong JUNG
-
Publication number: 20190384089Abstract: A display device includes a first display substrate including a plurality of pixels, each of the plurality of pixels being electrically connected to a selection line and a data line; a second display substrate disposed above the first display substrate; a first connection wiring disposed on the first display substrate and electrically connected to the plurality of pixels; a second connection wiring disposed on the second display substrate and electrically connected to the first connection wiring; and a connection pad disposed on a side surface of the first display substrate and a side surface of the second display substrate and electrically connected to the first and second connection wirings.Type: ApplicationFiled: March 26, 2019Publication date: December 19, 2019Inventors: Jae Hwan JEON, Jeong Weon Seo, Myung Jong Kim
-
Publication number: 20190344738Abstract: A passenger occupancy detection system is provided that implements a sensor-connected passenger detection method. The system includes that a sensor controller that reads a sensor value using an ESC as an acceleration sensor when a vehicle is stopped and distinguishes an in-vehicle passenger with a vehicle acceleration change by the sensor value. The operations of a rear-seat passenger notification system 200 and a passenger-seat occupant classification advanced airbag system 300 are connected by the distinguishing the in-vehicle passenger, enhancing the sensor reliability by providing Fail-Safe together with increasing the accuracy of the passenger detection utilizing longitudinal/lateral accelerations/yaw rate information.Type: ApplicationFiled: November 4, 2018Publication date: November 14, 2019Inventors: Han-Seon Ga, Joon-Sang Jo, Joung-Hee Lee, Jae-Hwan Jeon, Sang-Hyup Lee, Hyun-Dong Her, Myung-Ki Yeom, Ju-Yong Kang
-
Patent number: 10449955Abstract: An automatic parking system includes a sensor detecting parking areas depending on a size of a subject vehicle and a controller controlling the subject vehicle to be parked in an optimal parking area among the parking areas, in which the sensor may detect the parking areas in consideration of a length and a width of the subject vehicle and detect a spaced distance from surrounding vehicles positioned on a side of the subject vehicle in the optimal parking area and the controller may calculate a moving path between a current position of the subject vehicle and the optimal parking area and compare a predetermined reference distance and the spaced distances to control the subject vehicle.Type: GrantFiled: December 7, 2017Date of Patent: October 22, 2019Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Yoon Soo Kim, Jin Ho Park, Joo Woong Yang, Jae Hwan Jeon, Kyung Soo Ha, Min Byeong Lee, Seung Wook Park, Jong Ho Lee, In Yong Jung
-
Publication number: 20190285793Abstract: A display module includes a light guide plate; a display panel disposed on the light guide plate; and a plurality of fixing parts disposed between an edge of the light guide plate and an edge of the display panel. The fixing parts are spaced apart from each other, and each of the fixing parts includes: a sidewall portion facing a side surface of the light guide plate; a bottom portion extended from a first end of the sidewall portion to face the light guide plate; and a ceiling portion extended from a second end, opposite the first end, of the sidewall portion to face the display panel.Type: ApplicationFiled: March 12, 2019Publication date: September 19, 2019Inventors: Jae-hwan JEON, Seonghyun GO, Bongchun PARK, Seul LEE
-
Publication number: 20190271881Abstract: A liquid crystal display includes a first display panel and a second display panel facing each other, a driver connecting line disposed on the first display panel, a driving circuit part connected to the driver connecting line, a backlight unit disposed adjacent to the first display panel, a reinforcing part overlapping the driver connecting line and disposed adjacent to at least one side of the second display panel, a second polarizer disposed on the second display panel, and a film layer disposed on the second polarizer and the reinforcing part. The second polarizer overlaps a top surface of the second display panel and does not overlap a top surface of the reinforcing part.Type: ApplicationFiled: May 17, 2019Publication date: September 5, 2019Inventors: Jae-Hwan JEON, Sang Hwan LEE, Ki Seok CHA
-
Patent number: 10295862Abstract: A liquid crystal display includes a first display panel and a second display panel facing each other, a driver connecting line disposed on the first display panel, a driving circuit part connected to the driver connecting line, a backlight unit disposed adjacent to the first display panel, a reinforcing part overlapping the driver connecting line and disposed adjacent to at least one side of the second display panel, a second polarizer disposed on the second display panel, and a film layer disposed on the second polarizer and the reinforcing part. The second polarizer overlaps a top surface of the second display panel and does not overlap a top surface of the reinforcing part.Type: GrantFiled: July 29, 2015Date of Patent: May 21, 2019Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-Hwan Jeon, Sang Hwan Lee, Ki Seok Cha
-
Publication number: 20180292687Abstract: A display panel includes a first substrate defining a display area thereof in which an image is displayed and a pad area thereof which is disposed extended from an edge of the display area and in which the image is not displayed; a second substrate disposed overlapping the display area of the first substrate; a spacer disposed on the pad area of the first substrate; and an upper polarizing plate disposed on the second substrate, the upper polarizing plate extended further than the second substrate to be disposed on the spacer on the pad area of the first substrate The spacer includes a body portion and a light-blocking layer which is disposed on a surface of the body portion.Type: ApplicationFiled: June 8, 2018Publication date: October 11, 2018Inventors: Jae-hwan JEON, Jungsoo OK, Sung-dong PARK, Sanghwan LEE
-
Patent number: 10038018Abstract: Provided is an image sensor. The image sensor includes a pixel array including a plurality of pixel blocks. Each of the plurality of pixel blocks includes a plurality of pixels arranged in a matrix form. Each of the plurality of pixels includes a plurality of phase difference sensing pixels. Each of the plurality of phase difference sensing pixels may be periodically repeatedly arranged in the pixel array in a horizontal direction and a vertical direction.Type: GrantFiled: August 30, 2016Date of Patent: July 31, 2018Assignees: SK Hynix Inc., Chung-Ang University Industry Academic Cooperation FoundationInventors: Jong-Heon Kim, Jae-Hyun Im, Jae-Hwan Jeon, Wan-Hee Jo, Joon-Ki Paik, Jin-Beum Jang, Yoon-Jong Yoo
-
Patent number: 10034369Abstract: A display apparatus includes a display panel including a first substrate and a second substrate opposite to the first substrate, the first substrate including a switching element and a pixel electrode electrically connected to the switching element, and a display panel driver including a gate driver which outputs a gate signal to a gate line of the display panel, the gate line electrically connected to the switching element and extending in a first direction, and a data driver which outputs a data signal to a data line of the display panel and including data driving chips, the data line electrically connected to the switching element and extending in a second direction crossing the first direction, where each of the data driving chips includes a chip body, and a stress reliever extending from the chip body in a direction having an acute angle to the first and second directions.Type: GrantFiled: January 19, 2016Date of Patent: July 24, 2018Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Sung-Dong Park, Sang-Hwan Lee, Jae-Hwan Jeon
-
Publication number: 20180186365Abstract: An automatic parking system includes a sensor detecting parking areas depending on a size of a subject vehicle and a controller controlling the subject vehicle to be parked in an optimal parking area among the parking areas, in which the sensor may detect the parking areas in consideration of a length and a width of the subject vehicle and detect a spaced distance from surrounding vehicles positioned on a side of the subject vehicle in the optimal parking area and the controller may calculate a moving path between a current position of the subject vehicle and the optimal parking area and compare a predetermined reference distance and the spaced distances to control the subject vehicle.Type: ApplicationFiled: December 7, 2017Publication date: July 5, 2018Inventors: Yoon Soo KIM, Jin Ho PARK, Joo Woong YANG, Jae Hwan JEON, Kyung Soo HA, Min Byeong LEE, Seung Wook PARK, Jong Ho LEE, In Yong JUNG
-
Patent number: 10007151Abstract: A display panel includes a first substrate defining a display area thereof in which an image is displayed and a pad area thereof which is disposed extended from an edge of the display area and in which the image is not displayed; a second substrate disposed overlapping the display area of the first substrate; a spacer disposed on the pad area of the first substrate; and an upper polarizing plate disposed on the second substrate, the upper polarizing plate extended further than the second substrate to be disposed on the spacer on the pad area of the first substrate The spacer includes a body portion and a light-blocking layer which is disposed on a surface of the body portion.Type: GrantFiled: May 3, 2016Date of Patent: June 26, 2018Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-hwan Jeon, Jungsoo Ok, Sung-dong Park, Sanghwan Lee
-
Patent number: 9958599Abstract: A display device includes a display panel, a backlight unit, a bottom cover and a reflective member. The bottom cover defines a bottom portion thereof on which the backlight unit is supported. The bottom portion defines a plurality of edges thereof. The bottom portion is bent at a first edge thereof to define a first sidewall of the bottom cover, the first sidewall facing a light incident surface of a light guide plate. The first sidewall is bent to define a support portion of the bottom cover at the light incident surface of the light guide plate, the support portion extended to face the bottom portion and support the display panel thereon. The reflective member is coupled to the support portion, partially overlaps an emission surface of the light guide plate and has a same thickness as the support portion.Type: GrantFiled: May 17, 2016Date of Patent: May 1, 2018Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jongchul Choi, Ju-hyun Shin, Myungjong Kim, Sung-dong Park, Sanghwan Lee, Jae-hwan Jeon