Patents by Inventor Young Hoon Han
Young Hoon Han 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).
-
Patent number: 11963358Abstract: A semiconductor memory includes metallic lines on a substrate and including an uppermost metallic line, a semiconductor conduction line on the uppermost metallic line, a vertical structure penetrating the semiconductor conduction line and metallic lines, and including a vertical structure that includes an upper channel film, a first lower channel film, and an upper connection channel film connecting the upper channel film and the first lower channel film between a bottom of the semiconductor conduction line and a bottom of the uppermost metallic line, and a first cutting line through the metallic lines and the semiconductor conduction line, and including a first upper cutting line through the semiconductor conduction line, and a first lower cutting line through the plurality of metallic lines, a width of the first upper cutting line being greater than a width of an extension line of a sidewall of the first lower cutting line.Type: GrantFiled: February 1, 2023Date of Patent: April 16, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Hyo Joon Ryu, Young Hwan Son, Seo-Goo Kang, Jung Hoon Jun, Kohji Kanamori, Jee Hoon Han
-
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: 11137701Abstract: A fusing apparatus for an image forming apparatus includes a fusing belt having a sidewall that faces the fusing bel, a guide member, disposed on the sidewall and having a lower portion disposed above a lower portion of the bushing, and a ring member, disposed between the guide member and the fusing belt. The ring member can be deflected toward the sidewall in a gap which is provided below the lower portion of the guide member and between the ring member and the sidewall.Type: GrantFiled: September 25, 2020Date of Patent: October 5, 2021Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Sun-hyung Lee, Sung-woo Kang, Ji-su Park, Sea-chul Bae, Gil-jae You, Seung-jun Lee, Young-hoon Han
-
Publication number: 20210011398Abstract: A fusing apparatus for an image forming apparatus includes a fusing belt having a sidewall that faces the fusing bel, a guide member, disposed on the sidewall and having a lower portion disposed above a lower portion of the bushing, and a ring member, disposed between the guide member and the fusing belt. The ring member can be deflected toward the sidewall in a gap which is provided below the lower portion of the guide member and between the ring member and the sidewall.Type: ApplicationFiled: September 25, 2020Publication date: January 14, 2021Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Sun-hyung LEE, Sung-woo KANG, Ji-su PARK, Sea-chul BAE, Gil-jae YOU, Seung-jun LEE, Young-hoon HAN
-
Patent number: 10831135Abstract: A fusing apparatus for an image forming apparatus includes a rotatable fusing belt, a bushing to guide the rotation of the fusing belt, a ring member provided between the bushing and the fusing belt, and a guide member, provided on an upper portion of a sidewall of the bushing that faces the fusing belt to support an upper portion of the ring member. A gap is provided between a lower portion of the guide member and a lower portion of the sidewall to allow deflection of a lower portion of the ring member toward the sidewall.Type: GrantFiled: December 10, 2019Date of Patent: November 10, 2020Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Sun-hyung Lee, Sung-woo Kang, Ji-su Park, Sea-chul Bae, Gil-jae You, Seung-jun Lee, Young-hoon Han
-
Publication number: 20200117123Abstract: A fusing apparatus for an image forming apparatus includes a rotatable fusing belt, a bushing to guide the rotation of the fusing belt, a ring member provided between the bushing and the fusing belt, and a guide member, provided on an upper portion of a sidewall of the bushing that faces the fusing belt to support an upper portion of the ring member. A gap is provided between a lower portion of the guide member and a lower portion of the sidewall to allow deflection of a lower portion of the ring member toward the sidewall.Type: ApplicationFiled: December 10, 2019Publication date: April 16, 2020Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Suh-hyung LEE, Sung-woo KANG, Ji-su PARK, Sea-chul BAE, Gil-jae YOU, Seung-jun LEE, Young-hoon HAN
-
Patent number: 10551775Abstract: A fusing apparatus for an image forming apparatus includes a fusing belt which rotates, a bushing guiding the fusing belt, a ring member rotatably coupled to the bushing and in contact with the fusing belt so as to rotate together with the fusing belt, and a sliding guide member, provided between the ring member and the sidewall of the bushing and at least partially disposed above a central axis of the fusing belt. The sliding guide member slidably supports the ring member and protrudes from the sidewall of the bushing such that a continuous gap is provided from a bottom of the sliding guide member to a bottom of the sidewall of the bushing.Type: GrantFiled: September 21, 2018Date of Patent: February 4, 2020Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Sun-hyung Lee, Sung-woo Kang, Ji-su Park, Sea-chul Bae, Gil-jae You, Seung-jun Lee, Young-hoon Han
-
Patent number: 10338397Abstract: Provided is a vehicle head-up display (HUD) device including a display unit divided into a first display area and a second display area; a folding mirror configured to reflect a first image to the first display area; a picture generation unit (PGU) configured to directly project the first image to the folding mirror; and a control unit configured to adjust a projection distance and a magnification and control the PGU to output the first image to the first image area and to output a second image to the second display area. Here, the first image is an virtual image, and the second image is an real image.Type: GrantFiled: April 18, 2018Date of Patent: July 2, 2019Assignee: HYUNDAI MOBIS CO., LTD.Inventors: Jung Hoon Seo, Chan Young Yoon, Sang Hoon Han, Jae Ho Oh, Young Hoon Han, Myung Rae Lee
-
Publication number: 20190025737Abstract: A fusing apparatus for an image forming apparatus includes a fusing belt which rotates, a bushing guiding the fusing belt, a ring member rotatably coupled to the bushing and in contact with the fusing belt so as to rotate together with the fusing belt, and a sliding guide member, provided between the ring member and the sidewall of the bushing and at least partially disposed above a central axis of the fusing belt. The sliding guide member slidably supports the ring member and protrudes from the sidewall of the bushing such that a continuous gap is provided from a bottom of the sliding guide member to a bottom of the sidewall of the bushing.Type: ApplicationFiled: September 21, 2018Publication date: January 24, 2019Applicant: S-PRINTING SOLUTION CO., LTD.Inventors: Sun-hyung LEE, Sung-woo Kang, Ji-su Park, Sea-chul Bae, Gil-jae You, Seung-jun Lee, Young-hoon Han
-
Patent number: 10120310Abstract: A fusing apparatus and an image forming apparatus includes: a fusing belt; a pressing roller pressed to the fusing belt to form a nib part and rotating the fusing belt; a bushing guiding an edge of the fusing belt; and a ring member rotatably coupled to the bushing and in contact with the edge of the fusing belt that rotates to rotate together with the fusing belt, wherein a first frictional force generated between the edge of the fusing belt and the ring member is larger than a second frictional force generated between the bushing and the ring member.Type: GrantFiled: July 11, 2017Date of Patent: November 6, 2018Assignee: S-PRINTING SOLUTION CO., LTD.Inventors: Sun-hyung Lee, Sung-woo Kang, Ji-su Park, Sea-chul Bae, Gil-jae You, Seung-jun Lee, Young-hoon Han
-
Publication number: 20180284668Abstract: A fusing apparatus and an image forming apparatus includes: a fusing belt; a pressing roller pressed to the fusing belt to form a nib part and rotating the fusing belt; a bushing guiding an edge of the fusing belt; and a ring member rotatably coupled to the bushing and in contact with the edge of the fusing belt that rotates to rotate together with the fusing belt, wherein a first frictional force generated between the edge of the fusing belt and the ring member is larger than a second frictional force generated between the bushing and the ring member.Type: ApplicationFiled: July 11, 2017Publication date: October 4, 2018Applicant: S-Printing Solution Co., Ltd.Inventors: Sun-hyung LEE, Sung-woo KANG, Ji-su PARK, Sea-chul BAE, Gil-jae YOU, Seung-jun LEE, Young-hoon HAN
-
Publication number: 20170218157Abstract: A polyurethane foam with reduced formaldehyde and acrolein emissions, which is manufactured from a polyol system including polyol, a foam stabilizer, a foaming agent, and a liquid aldehyde reducing agent.Type: ApplicationFiled: July 7, 2016Publication date: August 3, 2017Inventors: Sung-Hoon LEE, Byung-Guk LIM, Kwon-Yong CHOI, Hyun-Jong LEE, Soon-Joon JUNG, Tae-Hwan SON, Young-Hoon HAN
-
Patent number: 9588119Abstract: Disclosed are increased expression of ERp57, ERp57-STAT3 complex, and ERp57-STAT3-Mcl-1 in laryngeal cancer, especially in radioresistant laryngeal cancer and their regulations on radioresistance of laryngeal cancer. As such, the efficacy of radiotherapy can be enhanced by diagnosing prognosis in laryngeal cancer and radioresistance of laryngeal cancer. Furthermore, provided are a method of screening a therapeutic agent for laryngeal cancer including selecting a candidate drug that inhibits the expression of ERp57 or inactivates ERp57, and a therapeutic method for inhibiting or treating laryngeal cancer or radioresistant laryngeal cancer, thereby being useful in the treatment of laryngeal cancer.Type: GrantFiled: June 23, 2015Date of Patent: March 7, 2017Assignee: KOREA INSTITUTE OF RADIOLOGICAL & MEDICAL SCIENCESInventors: Jae-Sung Kim, Sang-Gu Hwang, Young-Hoon Han
-
METHOD OF DIAGNOSING LARYNGEAL CANCER OR DIAGNOSING PROGNOSIS IN RADIORESISTANCE OF LARYNGEAL CANCER
Publication number: 20160116473Abstract: Disclosed are increased expression of ERp57, ERp57-STAT3 complex, and ERp57-STAT3-Mcl-1 in laryngeal cancer, especially in radioresistant laryngeal cancer and their regulations on radioresistance of laryngeal cancer. As such, the efficacy of radiotherapy can be enhanced by diagnosing prognosis in laryngeal cancer and radioresistance of laryngeal cancer. Furthermore, provided are a method of screening a therapeutic agent for laryngeal cancer including selecting a candidate drug that inhibits the expression of ERp57 or inactivates ERp57, and a therapeutic method for inhibiting or treating laryngeal cancer or radioresistant laryngeal cancer, thereby being useful in the treatment of laryngeal cancer.Type: ApplicationFiled: June 23, 2015Publication date: April 28, 2016Inventors: Jae-Sung KIM, Sang-Gu Hwang, Young-Hoon Han -
Patent number: 8644749Abstract: A surface heating type heating unit for a fixing device, and a fixing device and an image forming apparatus including the same. The surface heating type heating unit includes a planar heating element on an outer circumferential surface of a supporter having cylindrical shape, a power feeding terminal at each end of the supporter, and a connector disposed between the planar heating element and the power feeding terminal. The connector is formed on a first region on the power feeding terminal, and includes an adhesive material for adhering the planar heating element and the power feeding terminal, and a conductive material formed on a second region of the power feeding terminal excluding the first region.Type: GrantFiled: October 5, 2011Date of Patent: February 4, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Jin-seung Choi, Youn-gun Jung, O-hyun Beak, Soo-hwan Bae, Young-hoon Han, Su-in Lee, Eun-bong Han
-
Publication number: 20120148320Abstract: A fusing apparatus including a heating roller supplying heat onto a printing medium; a first pressure roller forming a first fusing nip by contacting a heating roller; a second pressure roller forming a second fixing nip by contacting the heating roller; a frame on which the heating roller, the first pressure roller and the second pressure roller are installed; and at least one bending reducing roller that reduces the bending of the second pressure roller by supporting a part of the second pressure roller in the lengthwise direction is provided.Type: ApplicationFiled: November 30, 2011Publication date: June 14, 2012Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Young-hoon Han, Soo-hwan Bae
-
Publication number: 20120087692Abstract: A surface heating type heating unit for a fixing device, and a fixing device and an image forming apparatus including the same. The surface heating type heating unit includes a planar heating element on an outer circumferential surface of a supporter having cylindrical shape, a power feeding terminal at each end of the supporter, and a connector disposed between the planar heating element and the power feeding terminal. The connector is formed on a first region on the power feeding terminal, and includes an adhesive material for adhering the planar heating element and the power feeding terminal, and a conductive material formed on a second region of the power feeding terminal excluding the first region.Type: ApplicationFiled: October 5, 2011Publication date: April 12, 2012Applicant: SAMSUNG ELECTRONICS CO.,LTD.Inventors: Jin-seung Choi, Youn-gun Jung, O-hyun Beak, Soo-hwan Bae, Young-hoon Han, Su-in Lee, Eun-bong Han
-
Patent number: 7555388Abstract: Provided is a method for automatically zooming in/out on a map in a navigation system. The method includes measuring a running speed; searching a lookup table for a running speed zoom factor based on the measured running speed; and automatically zooming in/out on the map depending on the searched running speed zoom factor, and displaying the zoomed in/out map.Type: GrantFiled: November 27, 2006Date of Patent: June 30, 2009Assignee: Hyundai Autonet Co., Ltd.Inventor: Young Hoon Han
-
Publication number: 20070150189Abstract: Provided is a method for automatically zooming in/out on a map in a navigation system. The method includes measuring a running speed; searching a lookup table for a running speed zoom factor based on the measured running speed; and automatically zooming in/out on the map depending on the searched running speed zoom factor, and displaying the zoomed in/out map.Type: ApplicationFiled: November 27, 2006Publication date: June 28, 2007Inventor: Young Hoon Han