Patents by Inventor Gyu Jung

Gyu Jung 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: 10140937
    Abstract: The disclosure provides a display panel, a liquid crystal display and a driving method therefor. In the display panel, each of rows and columns of pixels includes primary color pixels and white pixels arranged alternately; primary color pixels and white pixels in each row are electrically connected with different gate lines; primary color pixels in each odd-numbered row have third color, primary color pixels in each even-numbered row are arranged to alternate the first and second colors, and in any two adjacent even-numbered rows, colors of two primary color pixels located in one same column are different from each other; or, primary color pixels in each even-numbered row have third color, primary color pixels in each odd-numbered row are arranged to alternate the first and second colors, and in any two adjacent odd-numbered rows, colors of two primary color pixels located in one same column are different from each other.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: November 27, 2018
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Chul Gyu Jung
  • Publication number: 20180320952
    Abstract: A door assembly configured to open and close a storage compartment of a refrigerator. A refrigerator including a body; a storage compartment placed inside of the body and provided with an open front side, and a door assembly configured to open and close the open front side of the storage compartment. The door assembly includes a front panel forming a front side and opposite sides of the door assembly, a rear panel coupled to the opposite sides of the front panel in a rear side of the front panel, a door cap configured to cover an upper side or a lower side of the door assembly, and a connection member provided with a first connection unit coupled to the front panel and a second connection unit coupled to the door cap.
    Type: Application
    Filed: May 25, 2018
    Publication date: November 8, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sun Hwan JOO, Seung Yong YANG, Sang Gyu JUNG
  • Publication number: 20180266426
    Abstract: A fan motor for a vacuum cleaner includes a motor mount defining a cooling flow path inlet, an impeller, an impeller cover defining an air inlet, an air discharge opening defined at the motor mount and configured to discharge air to an outer space of the motor mount, and a cooling flow path outlet defined vertically above the motor mount. The cooling flow path inlet is configured to introduce air from the outer space of the motor mount into an inner space of the motor mount to cool the motor part, and the cooling flow path outlet is configured to discharge air from the inner space of the motor mount toward a space that is defined between the impeller and the air discharge opening based on the space between the impeller and the air discharge opening having a lower pressure than the inner space of the motor mount.
    Type: Application
    Filed: March 16, 2018
    Publication date: September 20, 2018
    Inventors: Jeong Ho LEE, Seong-Jae KIM, Seung Jo BAEK, Young Gyu JUNG, Hak Kyu CHOI, Seong-Ho CHO
  • Publication number: 20180220498
    Abstract: In accordance with an embodiment of the present disclosure, a cooking apparatus includes a casing, a cooking chamber provided inside the casing and including a discharge plate at which a plurality of outlet holes are formed, a tray provided at a bottom surface of the cooking chamber to support food, and a hot air discharging unit configured to discharge high-temperature air into the cooking chamber through the outlet holes, wherein the plurality of outlet holes are formed at a first area facing the tray.
    Type: Application
    Filed: May 8, 2015
    Publication date: August 2, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: In KI JEON, Tae Hun KIM, Hyeong Jin JANG, Min Gyu JUNG, Sang Jin JEONG, Yeo Wool JUNG, Kun Woo CHOI, Yu Jeub HA, Dong Gi HAN
  • Patent number: 10012426
    Abstract: A door assembly configured to open and close a storage compartment of a refrigerator. A refrigerator including a body; a storage compartment placed inside of the body and provided with an open front side, and a door assembly configured to open and close the open front side of the storage compartment. The door assembly includes a front panel forming a front side and opposite sides of the door assembly, a rear panel coupled to the opposite sides of the front panel in a rear side of the front panel, a door cap configured to cover an upper side or a lower side of the door assembly, and a connection member provided with a first connection unit coupled to the front panel and a second connection unit coupled to the door cap.
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: July 3, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sun Hwan Joo, Seung Yong Yang, Sang Gyu Jung
  • Patent number: 9970701
    Abstract: A refrigerator reduces a quantity of deformation of a body by improving rigidity of the body using a reinforcement structure. The refrigerator may include an electric apparatus box in which electric apparatus components for controlling an operation of the refrigerator are accommodated. Electric apparatus components may be disposed in a hinge cover which is disposed in the front of the refrigerator to improve spatial utility and a reinforcement plate formed of a steel material may be disposed in the electric apparatus box to prevent a fire from spreading. A heating pipe fixed to a front edge of an inner case of the refrigerator prevents dew condensation in an outer case of the refrigerator. The heating pipe is mounted on a fixing groove formed in a mounting portion provided on the front edge of the inner case. The heating pipe is fixed to the mounting portion using a clip.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: May 15, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung Jae Cho, Sang Chul Ryu, Sang Gyu Jung
  • Publication number: 20180116399
    Abstract: A storage container having a storage space, includes a partition member configured to divide the storage space of the storage container, the partition member having a first partition member movable in a first direction in the storage space, and a second partition member movable in a second direction in the storage space while crossing the first partition member, and a moving guide provided in an intersection between the first partition member and the second partition member and configured to guide a movement of the first partition member and a movement of the second partition member and to fix the first partition member and the second partition member so as not to move, the storage container may be configured to move a partition fixing portion disposed in the moving guide in a direction to contact the partition member according to the rotation of the upper portion of the moving guide.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 3, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae Bok LEE, Myoung Jin JANG, Sang Chul RYU, Kyoung-Sun PARK, Sang Gyu JUNG, In-Sung HWANG
  • Publication number: 20180122290
    Abstract: The present disclosure provides a source driving circuit, a source driving chip and a display apparatus. The source driving circuit comprises a first conversion circuit, a second conversion circuit, a comparison circuit, a switch control circuit and an output circuit. The first conversion circuit receives a data signal, and converts it into a first analog signal. The comparison circuit compares a current frame of the data signal with a previous frame, and outputs the pre-charging voltage signal. The second conversion circuit converts the pre-charging voltage signal into a second analog signal. The switch control circuit outputs the second analog signal at a rising edge of the control signal and outputs the first analog signal at a falling edge. The output circuit outputs the received first and second analog signals to a corresponding data line of a display panel.
    Type: Application
    Filed: August 15, 2017
    Publication date: May 3, 2018
    Inventor: Chul Gyu Jung
  • Publication number: 20180114495
    Abstract: The disclosure provides a display panel, a liquid crystal display and a driving method therefor. In the display panel, each of rows and columns of pixels includes primary color pixels and white pixels arranged alternately; primary color pixels and white pixels in each row are electrically connected with different gate lines; primary color pixels in each odd-numbered row have third color, primary color pixels in each even-numbered row are arranged to alternate the first and second colors, and in any two adjacent even-numbered rows, colors of two primary color pixels located in one same column are different from each other; or, primary color pixels in each even-numbered row have third color, primary color pixels in each odd-numbered row are arranged to alternate the first and second colors, and in any two adjacent odd-numbered rows, colors of two primary color pixels located in one same column are different from each other.
    Type: Application
    Filed: August 25, 2017
    Publication date: April 26, 2018
    Inventor: Chul Gyu Jung
  • Patent number: 9940265
    Abstract: A computing system including a memory that is shared by a plurality of components of the computing system in order to exchange data between the plurality of components; and a controller configured to control the plurality of components to encrypt the data and to record the encrypted data in the memory.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: April 10, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Suk-Jin Yun, Jun-bum Shin, Moon-gyu Jung, Byung-ho Cha
  • Publication number: 20180087828
    Abstract: Disclosed is a refrigerator having a shelf assembly in a storage compartment. The refrigerator includes a body provided with a storage compartment, a shelf configured to load goods stored in the storage compartment, a panel configured to form one surface of the storage compartment and provided with a plurality of support guides, and a frame configured to support the shelf and configured to be movable in a transverse direction along the plurality of support guides by being detachably coupled to the panel.
    Type: Application
    Filed: September 25, 2017
    Publication date: March 29, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyoung-Sun PARK, Eun HEO, Ji Yong PARK, Sang Gyu JUNG, In-Sung HWANG
  • Publication number: 20180061333
    Abstract: A backlight control method, a backlight module and a display apparatus are disclosed. The backlight control method comprises: dividing a backlight into N blocks; determining whether each of the N blocks satisfies a high current driving start-up condition or not according to a pixel signal in each input frame of image signal and determining blocks which satisfy the high current driving start-up condition as candidate blocks; setting blocks among the candidate blocks which are determined to be driven by high current as selected blocks in a case that power consumption of each frame of picture does not exceed total backlight power consumption without dynamic backlight control; and calculating backlight driving pulse width modulation duty ratios of the selected blocks according to a correspondence between brightness and pulse width modulation duty ratios, and transmitting the calculated backlight driving pulse width modulation duty ratios to a backlight driving circuit.
    Type: Application
    Filed: August 5, 2016
    Publication date: March 1, 2018
    Inventors: Yifang Chu, Chul Gyu Jung, Shou Li
  • Patent number: 9863689
    Abstract: A refrigerator includes a storage chamber; an evaporator; an evaporator receiving portion and a defrost water tray slantingly arranged at a lower side of the evaporator receiving portion; a machinery chamber having an evaporation tray; an upper hose communicated with the defrost water tray; a lower hose connected to the upper hose while extending to the evaporation tray, the lower hose being provided, at one side thereof, with an air inlet hole to introduce outside air. The air inlet hole is formed at a slanted mounting surface protruding inside of a vertically-extending portion of the lower hose while being slanted downward. An opening and closing unit is provided in the vertically-extending portion of the lower hose that is configured to open the air inlet hole by an internal pressure of the storage chamber during opening of the door, and to close the air inlet hole by gravity.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: January 9, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Nam Lee, Sang Soo Kim, Sang Gyu Jung, Mu Yeol Sun, Sang Hyeok Park
  • Patent number: 9781777
    Abstract: A tray for a microwave oven and a microwave oven having the same is disclosed. Heat generators are formed on the surface of a tray unit of the tray for a microwave oven through transfer coating carried out at a high temperature, and thus the tray for a microwave oven may be heated to a high temperature, thereby being capable of effectively forming a grill mark on food to be cooked.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: October 3, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki Suk Jeon, Jong Chull Shon, Min Gyu Jung
  • Publication number: 20170280516
    Abstract: In accordance with one embodiment of the present disclosure, a cooking apparatus includes a casing, a cooking chamber formed inside the casing, a duct member formed outside the cooking chamber to extend from a first plate of the cooking chamber to a second plate forming an upper surface of the cooking chamber, a heater installed inside the duct member, and a fan installed inside the duct member and configured to blow air in the duct member, wherein the cooking chamber is formed to cook food using high-temperature air discharged into the cooking chamber through a first outlet part formed at the second plate.
    Type: Application
    Filed: April 29, 2015
    Publication date: September 28, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min Gyu JUNG, Hyeong Jin JANG, Kun Woo CHOI, Tae Hun KIM, In Ki JEON, Sang Jin JEONG, Yu Jeub HA, Dong Gi HAN
  • Publication number: 20170273160
    Abstract: A system for monitoring a back light module is provided. The system includes an obtaining unit configured to obtain an intensity of output light from the back light module, a detection unit configured to detect whether the intensity of the output light from the back light module is greater than a preset value, and a control unit configured to control the back light module to reduce the intensity of the output light in response to detecting that the intensity of the output light is greater than the preset value, such that the reduced intensity of the output light is equal to or greater than the preset value.
    Type: Application
    Filed: July 29, 2016
    Publication date: September 21, 2017
    Inventors: Yankai GAO, Chul Gyu JUNG, CHENG-TE LAI, Chengqi ZHOU
  • Publication number: 20170245680
    Abstract: Disclosed herein are a cooking apparatus including a main body including a cooking compartment configured to cook food using microwaves, and a door configured to open or close the cooking compartment, wherein the door includes a door frame in which an opening is formed so that the cooking compartment is visible therethrough, and a shielding plate including a substrate and a multi-shielding layer, with which the substrate is coated to prevent microwaves in the cooking compartment from leaking to an outside, and coupled at the opening. The door of the cooking apparatus allows an inside of the cooking compartment to be better seen from the outside.
    Type: Application
    Filed: February 28, 2017
    Publication date: August 31, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin O KIM, Jee Yong KIM, Min-Gyu JUNG, Ki Du KIM, Ah Hyun BAE
  • Publication number: 20170224292
    Abstract: An X-ray imaging apparatus according to an embodiment of the present invention includes an X-ray generator that irradiates an object with X-rays during an exposure period; an X-ray detector that detects X-rays transmitted through the object; and a movement unit that moves the X-ray generator and the X-ray detector, wherein the X-ray generator is moved along an arc having a radius of curvature within a range with respect to a rotational axis, wherein the motion along the arc starts at a first time point and ends at a second time point, wherein the X-ray detector is moved in a linear direction having an angle with respect to a plane of the arc during at least a partial period of a period between the first time point and the second time point, wherein the motion in a linear direction starts at a third time point that is the same as or later than the first time point and ends at a fourth time point that is the same as or earlier than the second time point, and a first difference between the first time point and t
    Type: Application
    Filed: August 4, 2016
    Publication date: August 10, 2017
    Applicant: GENORAY CO., LTD.
    Inventors: Byung Uk Park, Jin Hwan Jun, Chan Woo Hwang, Chang Yoon Lee, Gyu Jung Cho
  • Patent number: 9702621
    Abstract: Disclosed herein are a refrigerator and a display unit of the refrigerator, in which a sealing member is disposed between a display installation part and a displaying part of a display unit, and thus moisture is prevented from penetrating into the display unit. The refrigerator includes a door assembly which opens and closes an opened front surface of a storage compartment and including an opening provided at a front surface thereof, and a display unit, wherein the display unit includes a display installation part that is inside the door assembly to correspond to the opening and at which a display is installed, a displaying part which is disposed at a front surface of the display installation part and exposed to an outside through the opening, and a sealing member which seals between the display installation part and the displaying part and prevents moisture from penetrating into the display unit.
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: July 11, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Chul Cho, Sang Cheol Lee, Jong Sun Park, Sang-Jin Lee, Sang Gyu Jung
  • Publication number: 20170159991
    Abstract: A refrigerator includes a first combining member arranged on a side of a cooling room such that the side of the cooling room and a side of a evaporator are hooked with each other in a first direction and a second combining member arranged on the side of the cooling room, the other side of the evaporator is inserted into the second combining member in a second direction, which is different from the first direction, to combine the other side of the evaporator and the one side of the cooling room. Assembly performance is improved with a combining member that facilitates an evaporator to be combined onto an inner side of a cooling room, and heat exchanging performance is improved by the combining member enabling the evaporator to be combined onto a side of the cooling member with a gap.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 8, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Jun CHO, Sung-Wook KIM, Sang Gyu JUNG