Patents by Inventor Chang-Soo Ryu
Chang-Soo Ryu 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: 20240082095Abstract: Disclosed is an exoskeleton-type rehabilitation robot system, including: a body part provided on a chair in which a user sits and provided with a robot arm capable of moving left or right based on the user seated on the chair; a conversion part configured to convert a position of the robot arm with respect to the body part; a driving part configured to articulate the robot arm with respect to the body part; and a controller configured to detect a change in a position of the robot arm and control a left or right driving mode of the driving part according to the position of the robot arm. In accordance with such a configuration, the exoskeleton-type rehabilitation robot system of the present invention is provided integrally with a chair, thereby having excellent space utilization. In addition, the user's initial preparation for rehabilitation training is simple, which can improve efficiency.Type: ApplicationFiled: December 27, 2021Publication date: March 14, 2024Applicant: HEXARHUMANCAR CO., LTDInventors: Chang Soo HAN, Ho Jun KIM, Su Hyun PARK, Young Hoon JI, Jeong Ho CHO, Byung Gab RYU, Jeong Gyu PARK, Dong Eun CHOI
-
Patent number: 11929389Abstract: An integrated circuit device includes a lower electrode, an upper electrode, and a dielectric layer structure between the lower electrode and the upper electrode, the dielectric layer structure including a first surface facing the lower electrode and a second surface facing the upper electrode. The dielectric layer structure includes a first dielectric layer including a first dielectric material and a plurality of grains extending from the first surface to the second surface and a second dielectric layer including a second dielectric material and surrounding a portion of a sidewall of each of the plurality of grains of the first dielectric layer in a level lower than the second surface. The second dielectric material includes a material having bandgap energy which is higher than bandgap energy of the first dielectric material.Type: GrantFiled: May 19, 2021Date of Patent: March 12, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Youn-soo Kim, Seung-min Ryu, Chang-su Woo, Hyung-suk Jung, Kyu-ho Cho, Youn-joung Cho
-
Patent number: 11663695Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: January 3, 2022Date of Patent: May 30, 2023Assignee: PANTECH CORPORATIONInventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20220130011Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: January 3, 2022Publication date: April 28, 2022Inventors: Ho Yeon CHAE, Chang Soo RYU
-
Patent number: 11216908Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: October 1, 2020Date of Patent: January 4, 2022Assignee: PANTECH CORPORATIONInventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20210019861Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: October 1, 2020Publication date: January 21, 2021Inventors: Ho Yeon CHAE, Chang Soo Ryu
-
Patent number: 10810702Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: February 27, 2019Date of Patent: October 20, 2020Assignee: PANTECH CORPORATIONInventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20190197664Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: February 27, 2019Publication date: June 27, 2019Inventors: Ho Yeon CHAE, Chang Soo RYU
-
Publication number: 20170061579Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: November 11, 2016Publication date: March 2, 2017Inventors: Ho Yeon CHAE, Chang Soo RYU
-
Patent number: 9495730Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: June 17, 2014Date of Patent: November 15, 2016Assignee: Pantech Co., Ltd.Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20140300641Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: June 17, 2014Publication date: October 9, 2014Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Patent number: 8767018Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: November 5, 2012Date of Patent: July 1, 2014Assignee: Pantech Co., Ltd.Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Patent number: 8319799Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: February 1, 2012Date of Patent: November 27, 2012Assignee: Pantech Co., Ltd.Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20120127205Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: February 1, 2012Publication date: May 24, 2012Applicant: PANTECH CO., LTD.Inventors: Ho Yeon CHAE, Chang Soo RYU
-
Patent number: 8120626Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: GrantFiled: June 11, 2010Date of Patent: February 21, 2012Assignee: Pantech Co., Ltd.Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20100245392Abstract: A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image. The location computing unit computes a start point of the changed display area when the display area is changed. The display unit decodes data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then a display area to be displayed is determined based on the start point, a current search location is maintained even when the screen is swung.Type: ApplicationFiled: June 11, 2010Publication date: September 30, 2010Applicant: Pantech Co., Ltd.Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Patent number: 7755647Abstract: Provided is a display device and method configured to change an image displayed in a display area flexibly when the display area is changed. The flexible display device depending on change of a display area comprises a memory, a location output unit and a screen display unit. The memory is configured to store size information of a display area displayed on a screen and the entire image data of the displayed image. The location computing unit is configured to compute a start point of the changed display area when the display area is changed. The display unit is configured to decode data corresponding to the size of the display area based on the computed new start point from the image data to display the decoded data in the display area. Since the start point is obtained with center point of the changed display area and its size information and then an display area to be displayed is determined based on the start point, a current search location is maintained as it is even when the screen is swung.Type: GrantFiled: June 14, 2006Date of Patent: July 13, 2010Assignee: Pantech & Curitel Communications, Inc.Inventors: Ho Yeon Chae, Chang Soo Ryu
-
Publication number: 20070187930Abstract: A motor vehicle structure that includes a hidden airbag door and an integrated airbag chute. The structure may be selected from instrument panel assemblies, seat shields, airbag covers, pillar garnishes, side curtain shields, door trim, knee bolsters, or a combination of one or more of the foregoing structures. The structure is designed to include a retainer having a first surface and a second surface, a deployment chute, and a door portion defined by a tear seam notch in at least one of the first surface and the second surface of the retainer. The deployment chute is attached to and integrated with the retainer. Additionally, the deployment chute and the retainer are constructed and arranged from the same material. The motor vehicle structure may be made by integrally forming the deployment chute with the retainer and defining a door portion using a tear seam notch in at least one of the first surface and the second surface of the retainer.Type: ApplicationFiled: November 28, 2006Publication date: August 16, 2007Inventors: Ravi Kiran Chitteti, Takaaki Nemoto, Chang-Soo Ryu, Adam K. Trappe, Ted J. Wieczorek
-
Patent number: 7015313Abstract: The present invention relates to a lectin protein prepared from Korean marine crab Philyra pisum, process for preparing the same and the use thereof. This protein can be used as a diagnosing agent or a carrier protein that chemically binds to various anti-cancer drugs owing to its capability that specifically recognizes N-glycolylneuraminic acid, and, in addition, used as an anti-cancer drug in view of its anti-proliferation effect.Type: GrantFiled: May 4, 2002Date of Patent: March 21, 2006Inventors: Ha-Hyung Kim, Jai-Il Jun, Bum-Soo Kim, Due-Hyeon Cho, Tae-Hong Min, Yun-Jung Kim, Chang-Soo Ryu
-
Publication number: 20040185428Abstract: The present invention relates to a Lectin protein prepared from Korean marine crab Philyra pisum, process for preparing the same and the use thereof. This protein can be used as a diagnosing agent or a carrier protein that chemically binds to various anti-cancer drugs owing to its capability that specifically recognizes N-glycolylneuraminic acid, and, in addition, used as an anti-cancer drug in view of its anti-proliferation effect. cer drug in view of its anti-proliferation effect.Type: ApplicationFiled: April 29, 2004Publication date: September 23, 2004Inventors: Ha-Hyung Kim, Jai-Il Jun, Bum-Soo Kim, Due-Hyeon Cho, Tae-Hong Min, Yun-Jung Kim, Chang-Soo Ryu