Patents by Inventor Sang-Kyun Cho
Sang-Kyun Cho 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: 20240019968Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: ApplicationFiled: September 26, 2023Publication date: January 18, 2024Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Patent number: 11809663Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: GrantFiled: January 14, 2021Date of Patent: November 7, 2023Assignee: Samsung Display Co., Ltd.Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Publication number: 20210132738Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: ApplicationFiled: January 14, 2021Publication date: May 6, 2021Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Patent number: 10895926Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: GrantFiled: November 7, 2019Date of Patent: January 19, 2021Assignee: Samsung Display Co., Ltd.Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Publication number: 20200073502Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: ApplicationFiled: November 7, 2019Publication date: March 5, 2020Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Patent number: 10474270Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: GrantFiled: June 12, 2018Date of Patent: November 12, 2019Assignee: Samsung Display Co., Ltd.Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Publication number: 20180292936Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: ApplicationFiled: June 12, 2018Publication date: October 11, 2018Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Patent number: 10013088Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: GrantFiled: April 20, 2016Date of Patent: July 3, 2018Assignee: Samsung Display Co., Ltd.Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Publication number: 20160231846Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: ApplicationFiled: April 20, 2016Publication date: August 11, 2016Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Patent number: 9323400Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: GrantFiled: February 4, 2011Date of Patent: April 26, 2016Assignee: Samsung Display Co., Ltd.Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Publication number: 20150116387Abstract: A luminance correction system includes a display device including a display unit with a plurality of first pixels, a plurality of second pixels, and a plurality of third pixels, and a data driver configured to supply a data signal to the plurality of first through third pixels, an image pickup unit configured to generate a first image of first pixels which emit light by receiving a data signal corresponding to gray scale value A, and to generate a second image of the first pixels which emit light by receiving a data signal corresponding to gray scale value B, and a luminance measuring unit configured to measure a first luminance of a pixel to be corrected among the first pixels in the first image, and to measure a second luminance of the pixel to be corrected in the second image.Type: ApplicationFiled: October 20, 2014Publication date: April 30, 2015Inventors: Byung-Geun JUN, Min-Cheol KIM, In-Hwan KIM, An-Su LEE, Sang-Kyun CHO
-
Patent number: 8988321Abstract: A light emitting display is configured to reduce or prevent motion blur by shortening a time that a black frame is displayed between image frames. One embodiment includes display region, a data driver, a scan driver, and a controller. The display region displays frames of images according to a data signal and a scan signal. The data driver transmits data for displaying first frames and second (black) frames between the first frames. The scan driver includes first and second scan driving circuits for transmitting scan signals, and a switch unit for selectively coupling the first and second scan driving circuits. The scan driver transmits scan signals sequentially during the first frames and transmits scan signals to at least two of the scan lines concurrently by driving the first and second scan driving circuits in parallel during the second frames. The controller transmits a driving control signal to control the switch.Type: GrantFiled: November 3, 2009Date of Patent: March 24, 2015Assignee: Samsung Display Co., Ltd.Inventors: An-Su Lee, Myung-Ho Lee, June-Young Song, Kyoung-Soo Lee, Myoung-Seop Song, Yun-Tae Kim, Jong-Soo Kim, Jung-Keun Ahn, Min-Cheol Kim, Sang-Kyun Cho, Hye-Jin Shin, Hun-Tae Kim
-
Patent number: 8816580Abstract: There is provided an organic light emitting display capable of increasing an aperture ratio. The organic light emitting display includes red pixels including red emission regions, green pixels including green emission regions, and blue pixels including blue emission regions. In at least one of the red emission regions, the green emission regions, and the blue emission regions, a distance between an emission region and an adjacent emission region above the emission region is different from a distance between the emission region and another adjacent emission region below the emission region.Type: GrantFiled: November 1, 2012Date of Patent: August 26, 2014Assignee: Samsung Display Co., Ltd.Inventors: An-Su Lee, Tae-Jin Kim, Do-Youb Kim, Sang-Kyun Cho, Seung-Woo Lee
-
Patent number: 8638276Abstract: In an organic light emitting display, a gamma can be applied according to color regardless of the sequence of data output from a data driver, even if a separate gamma by color is used. A method for driving the organic light emitting display is also provided.Type: GrantFiled: June 30, 2009Date of Patent: January 28, 2014Assignee: Samsung Display Co., Ltd.Inventors: An-Su Lee, Myung-Ho Lee, June-Young Song, Kyoung-Soo Lee, Myoung-Seop Song, Yun-Tae Kim, Jong-Soo Kim, Min-Cheol Kim, Jung-Keun Ahn, Hun-Tae Kim, Sang-Kyun Cho, Hye-Jin Shin
-
Publication number: 20140003045Abstract: There is provided an organic light emitting display capable of increasing an aperture ratio. The organic light emitting display includes red pixels including red emission regions, green pixels including green emission regions, and blue pixels including blue emission regions. In at least one of the red emission regions, the green emission regions, and the blue emission regions, a distance between an emission region and an adjacent emission region above the emission region is different from a distance between the emission region and another adjacent emission region below the emission region.Type: ApplicationFiled: November 1, 2012Publication date: January 2, 2014Applicant: SAMSUNG DISPLAY CO., LTDInventors: An-Su Lee, Tae-Jin Kim, Do-Youb Kim, Sang-Kyun Cho, Seung-Woo Lee
-
Publication number: 20120062481Abstract: A flat panel display having an integrated touch screen panel directly formed on a sealing thin film is disclosed. In the display, sensing lines of the touch screen panel are formed to extend to a substrate of the display panel, on which organic light emitting elements are formed, so that the touch screen panel and the display panel are connected to a flexible printed circuit board, thereby simplifying manufacturing processes and decreasing product cost.Type: ApplicationFiled: February 4, 2011Publication date: March 15, 2012Applicant: Samsung Mobile Display Co., LTD.Inventors: Jong-Soo Kim, Do-Youb Kim, Myoung-Seop Song, Sang-Kyun Cho
-
Publication number: 20100188375Abstract: A light emitting display is configured to reduce or prevent motion blur by shortening a time that a black frame is displayed between image frames. One embodiment includes display region, a data driver, a scan driver, and a controller. The display region displays frames of images according to a data signal and a scan signal. The data driver transmits data for displaying first frames and second (black) frames between the first frames. The scan driver includes first and second scan driving circuits for transmitting scan signals, and a switch unit for selectively coupling the first and second scan driving circuits. The scan driver transmits scan signals sequentially during the first frames and transmits scan signals to at least two of the scan lines concurrently by driving the first and second scan driving circuits in parallel during the second frames. The controller transmits a driving control signal to control the switch.Type: ApplicationFiled: November 3, 2009Publication date: July 29, 2010Inventors: An-Su Lee, Myung-Ho Lee, June-Young Song, Kyoung-Soo Lee, Myoung-Seop Song, Yun-Tae Kim, Jong-Soo Kim, Jung-Keun Ahn, Min-Cheol Kim, Sang-Kyun Cho, Hye-Jin Shin, Hun-Tae Kim
-
Publication number: 20100097302Abstract: An organic light emitting display includes a display unit including a plurality of pixels coupled to scan lines and data lines, a data driver for applying data signals to the data lines, a black data inserting unit between the display unit and the data driver for applying black data to the display unit, the black data being applied between periods in which the data signals are applied, and a timing controller for controlling the data driver and the black data inserting unit.Type: ApplicationFiled: September 17, 2009Publication date: April 22, 2010Inventors: An-Su Lee, Myung-Ho Lee, June-Young Song, Kyoung-Soo Lee, Myoung-Seop Song, Yun-Tae Kim, Jong-Soo Kim, Jung-Keun Ahn, Min-Cheol Kim, Sang-Kyun Cho, Hye-Jin Shin, Hun-Tae Kim
-
Publication number: 20100007674Abstract: In an organic light emitting display, a gamma can be applied according to color regardless of the sequence of data output from a data driver, even if a separate gamma by color is used. A method for driving the organic light emitting display is also provided.Type: ApplicationFiled: June 30, 2009Publication date: January 14, 2010Inventors: An-Su Lee, Myung-Ho Lee, June-Young Song, Kyoung-Soo Lee, Myoung-Seop Song, Yun-Tae Kim, Jong-Soo Kim, Min-Cheol Kim, Jung-Keun Ahn, Hun-Tae Kim, Sang-Kyun Cho, Hye-Jin Shin
-
Publication number: 20080268098Abstract: A process for preparing a whole soybean food product including the steps of: mechanically milling soaked or germinated soybeans; micronizing the resulting crude milled soybeans by an enzymatic means, mechanical means or a combination thereof; and homogenizing the resulting soybean milk, without producing soybean refuse, provides whole soybean food products containing the entire nutritious components of soybeans, the process being environmentally friendly because no soybean peel refuge is generated.Type: ApplicationFiled: October 9, 2003Publication date: October 30, 2008Inventors: Sang Kyun Cho, Jin Sang Park, Seung Hoon Oh