Patents by Inventor Yun Cho

Yun 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).

  • Patent number: 9736020
    Abstract: The master device of Profibus DP according to the present disclosure automatically configures network by performing a communication with a plurality of slave devices connected through Profibus, the device including a Profibus communication module configured to perform a communication with a plurality of slave devices, an imaginary network configuration information storage configured to be stored in advance with imaginary network configuration information, a network configuration information storage configured to be stored with network configuration information, and a Profibus master state machine configured to obtain network configuration information by performing a communication with the plurality of slave devices in response to the imaginary network configuration information stored in the imaginary network configuration information storage, to store the obtained network configuration information in the network configuration information storage, and to perform a communication with the plurality of slave devi
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: August 15, 2017
    Assignee: LSIS CO., LTD.
    Inventor: Duk Yun Cho
  • Publication number: 20170205957
    Abstract: A curved touch panel and a display device including the same are provided. The touch panel includes a flat region in which first sensing cells are arranged; and a curved region in which second sensing cells are arranged that are different from the first sensing cells in terms of at least one of an arrangement pattern and a shape.
    Type: Application
    Filed: June 23, 2015
    Publication date: July 20, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-wan PARK, Shi-yun CHO, In-kwon KANG, Ga-eun LEE, Ji-hyun JUNG
  • Publication number: 20170204052
    Abstract: The present invention relates to: coralmycin A and B, which are novel compounds exhibiting antimicrobial activity, an isomer thereof, a derivative thereof or a pharmaceutically acceptable salt thereof; a microorganism of the genus Corallococcus producing the same; and an antimicrobial use thereof. The coralmycin A and B have very strong antimicrobial activity against antibiotic-resistant bacteria such as MRSA, QRSA, VRE, VISA, etc.; Acinetobacter baumannii, which is a multidrug-resistant microorganism; and also against gram-positive microorganisms and gram-negative microorganisms. Therefore, the present invention can be very useful for prevention, treatment and alleviation of various microbial infections, and thus can be widely applied to the medical supply, quasi-drug, food, and feed industries.
    Type: Application
    Filed: May 14, 2015
    Publication date: July 20, 2017
    Applicant: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Won Gon Kim, Hyun Ju Kim, Yu Jin Kim, Kyung Yun Cho
  • Publication number: 20170145007
    Abstract: The present invention relates to a pyrimidine-2,4-diamine derivative or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition for prevention or treatment of cancer comprising the same as an effective ingredient. A compound according to the present invention has the good effect of inhibiting anaplastic lymphoma kinase (ALK) activity, whereby a therapeutic effect on cancer cells having an anaplastic lymphoma kinase (ALK) fusion protein such as EML4-ALK, NPM-ALK, etc. can be enhanced and it is expected that a recurrence of cancer will be effectively inhibited. As such, the compound can be effectively used in a pharmaceutical composition for prevention or treatment of cancer.
    Type: Application
    Filed: May 21, 2015
    Publication date: May 25, 2017
    Inventors: Chang Soo YUN, Hyoung Rae KIM, Sung Yun CHO, Hee Jung JUNG, Kwangho LEE, Chong Hak CHAE, Chong Ock LEE, Chi Hoon PARK, Pilho KIM, Jong Yeon HWANG, Jae DU HA, Sun Joo AHN
  • Patent number: 9624403
    Abstract: An adhesive film for polarizing plates has a K value of about 0.2 to about 0.5, as calculated by Equation 1. A polarizing plate includes the adhesive film for polarizing plates. An optical display includes the polarizing plate. The adhesive films for polarizing plates according to embodiments of the invention suppress light leakage due to dimensional changes in the polarizing plates at high temperature and/or high humidity.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: April 18, 2017
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Won Kim, Yi Eun Kim, Yoo Jin Suh, Chul Jeong, Ha Yun Cho, In Cheon Han
  • Publication number: 20170096948
    Abstract: An engine having improved volumetric efficiency may include a cylinder, an intake valve, a piston, an exhaust valve and a crankshaft. The cylinder may include a cylinder bore. The intake valve may be configured to introduce a fuel and an air into the cylinder bore. The piston may be slidably arranged in the cylinder bore. The piston may be configured to convert an explosive power of an exhaust gas, which may be generated by combusting the fuel, into a linear driving force. The exhaust valve may be configured to exhaust the exhaust gas from the cylinder bore. The crankshaft may be connected with the piston to convert the linear driving force into a rotary driving force. The intake valve and the exhaust valve may be simultaneously opened within a rotation angle of about 3° to about 12° of the crankshaft.
    Type: Application
    Filed: March 25, 2015
    Publication date: April 6, 2017
    Applicant: Doosan Infracore Co., Ltd.
    Inventors: Kwang-Soo KIM, Ja-Yun CHO
  • Publication number: 20170094040
    Abstract: A user terminal apparatus is provided. The user terminal apparatus includes: a flexible display including: a main area; and a sub area comprising a curved portion and extending from the main area to a side portion of the user terminal apparatus; a housing configured to enclose the flexible display; a sound output hole provided between the flexible display and the housing and configured to output a sound from a call function; and a sound input hole configured to receive an input sound.
    Type: Application
    Filed: December 9, 2016
    Publication date: March 30, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-young HUH, Yu-dong BAE, Shi-yun CHO
  • Patent number: 9600437
    Abstract: The present disclosure includes a master device, a plurality of slave devices performing a communication through Profibus and a configuration tool providing network configuration information of Profibus DP by generating the network configuration information, wherein the configuration tool includes an automatic configuration module configured to request the master device of information relative to the plurality of slave devices in response to an automatic configuration command inputted through a user communication module, to receive the information and provide profiles of relevant types by determining the types of the plurality of slave devices using the received information, and a network configuration information configured to generate the network configuration information in response to the types and profiles determined by the automatic configuration module and to provide the network configuration information to the master device.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: March 21, 2017
    Assignee: LSIS CO., LTD.
    Inventor: Duk Yun Cho
  • Patent number: 9600118
    Abstract: A method for preventing a touch misrecognition includes counting a total number of touch detection values of a touch panel which is greater than or equal to a first threshold value; comparing the total number of touch detection values with a second threshold value; and when the total number of the touch detection values is greater than or equal to the second threshold value, determining that bending of the touch panel has occurred.
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: March 21, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Kyung-Wan Park, Seok-Myong Kang, Ho-Seong Seo, Dae-Kwang Jung, Ji-Hyun Jung, Shi-Yun Cho, Youn-Ho Choi
  • Publication number: 20170075559
    Abstract: Disclosed is a method of providing a user interface in a flexible device, the method comprising: determining whether the device is released; displaying at least one user interface on the device on the basis of the determination; and receiving a touch input to the displayed user interface.
    Type: Application
    Filed: February 23, 2015
    Publication date: March 16, 2017
    Inventors: Ji-hyun JUNG, Shi-yun CHO
  • Patent number: 9567498
    Abstract: An adhesive composition for polarizing plates includes a (meth)acrylic copolymer, an isocyanate crosslinking agent, and a silane coupling agent. The molar ratio (A) of the number of moles of hydroxyl groups in the (meth)acrylic copolymer may be about 2.5 mol % to about 4 mol %, the molar ratio (B) of the number of moles of alkoxy silane groups in the silane coupling agent may be about 50 mol % to about 80 mol %, and the molar ratio (C) of the number of moles of isocyanate groups of the isocyanate crosslinking agent may be about 20 mol % to about 50 mol %, based on the total number of moles of alkoxy silane groups of the silane coupling agent and isocyanate groups of the isocyanate crosslinking agent. An adhesive film is formed from the adhesive composition, a polarizing plate includes the adhesive film, and an optical display includes the polarizing plate.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: February 14, 2017
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Won Kim, Ha Yun Cho, Yi Eun Kim, Seung Hoon Lee, In Cheon Han
  • Patent number: 9569018
    Abstract: Disclosed is a flexible display device adapted to accurately detect bending information when the flexible display device is flexed, bent or folded, and to be capable of variously controlling an image displayed on a screen on the basis of the detected bending information. The flexible display device includes a flexible touch screen part, and a bending detection part provided on the touch screen part, the bending detection part having an electrostatic capacitance or electric resistance that changes depending on a bending of the touch screen part, so as to detect bending information.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: February 14, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Seok-Myong Kang, Shi-Yun Cho, Ho-Seong Seo, In-Kuk Yun, Youn-Ho Choi
  • Patent number: 9563320
    Abstract: Provided is a flexible display apparatus. A shape deformation sensor is formed in at least one of a first plurality of connection lines of a flexible display panel and a second plurality of connection lines of a touch screen panel. The shape deformation sensor is configured to sense a shape deformation of the flexible display panel.
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: February 7, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ga-eun Lee, Yong-jun Lim, Kyung-wan Park, Shi-yun Cho
  • Patent number: 9537527
    Abstract: A user terminal apparatus is provided. The user terminal apparatus includes: a flexible display including: a main area; and a sub area comprising a curved portion and extending from the main area to a side portion of the user terminal apparatus; a housing configured to enclose the flexible display; a sound output hole provided between the flexible display and the housing and configured to output a sound from a call function; and a sound input hole configured to receive an input sound.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: January 3, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-young Huh, Yu-dong Bae, Shi-yun Cho
  • Publication number: 20160313966
    Abstract: A user interaction method of a user terminal device including a bent touchscreen includes: establishing a connection between the user terminal device and an external device located external to the user terminal device, such that the user terminal device and the external device are able to communicate with each other; displaying a UI element associated with the external device on a sub-region of the bent touch screen; and performing a function associated with the UI element in response to a user gesture selecting the UI element.
    Type: Application
    Filed: June 30, 2016
    Publication date: October 27, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee-seok JEONG, Se-jin KWAK, Hyun-jin KIM, Shi-yun CHO, Yeo-jun YOON, Moon-joo LEE, Nipun KUMAR, Joon-kyu SEO
  • Patent number: 9462474
    Abstract: An unlock method for conveniently releasing a lock mode of a mobile terminal includes tracking a trajectory corresponding to a touch-and-drag operation of touching the touch screen and then dragging when the mobile terminal is in a lock mode, determining whether one or more intersections occur on the trajectory, and releasing the lock mode if one or more intersections occur on the trajectory. Accordingly, a touch input pattern for unlocking a lock mode is unlimited in terms of size, location, and pattern so that a user can freely touch the touch screen to release the lock mode.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: October 4, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Shi-Yun Cho
  • Publication number: 20160270947
    Abstract: Health functional self-adhesive inner wear, includes a kinesio tape adhered to the inner surface thereof and comprising: a base layer adhered to the inner surface of the inner wear; a health functional material layer laminated on the base layer; and a self-adhesive layer laminated on the health functional material layer and making contact with the skin, wherein liquid silicon is applied to the inner surface of the inner wear in a printing manner such that the base layer is adhered to the inner wear by means of thermal curing in a state in which a part of the liquid silicon is absorbed into the inner wear, and health functional materials contained in the health functional material layer are different according to the part of a human body with which the self-adhesive layer of the kinesio tape makes contact or according to a symptom of the corresponding part.
    Type: Application
    Filed: May 27, 2016
    Publication date: September 22, 2016
    Inventor: Na-Yun Cho
  • Patent number: 9403831
    Abstract: The present invention relates to a novel triazolopyrazine derivative or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition containing the same as an active ingredient for preventing or treating hyper proliferative disorder. The present invention can be useful as a therapeutic agent for various hyper proliferative disorders associated with excessive cell proliferation and growth caused by abnormal kinase activity, such as cancer, psoriasis, rheumatoid arthritis, and diabetic retinopathy, by efficiently inhibiting c-Met tyrosine kinase activity.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: August 2, 2016
    Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, HANDOK INC.
    Inventors: Hee Jung Jung, Jae Du Ha, Sung Yun Cho, Hyoung Rae Kim, Kwang Ho Lee, Chong Ock Lee, Sang Un Choi, Chi Hoon Park
  • Publication number: 20160202869
    Abstract: A user terminal device includes: a flexible display that is divided into a main area, which is disposed on a front surface, and a sub area, which includes a bent portion extending from the main area toward a side surface; a touch sensor configured to receive a touch input of a user in at least one of the main area and the sub area; and a controller configured to, in response to a predetermined event occurring, control the flexible display to display, in the main area, a plurality of user interface (UI) elements, and in response to one of the plurality of UI elements displayed in the main area being selected, control the flexible display to display the selected UI element in the sub area.
    Type: Application
    Filed: August 25, 2015
    Publication date: July 14, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae-myung KIM, Shi-yun CHO
  • Patent number: D772225
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: November 22, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: So-Young Kim, Dae-Myung Kim, Shi-Yun Cho, Joon-Young Lee, Kyu-Hyun Cho, Hee-Seok Jeong, Youn-Ho Choi