Patents by Inventor Han Ju

Han Ju 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).

  • Nonvolatile memory modules comprising volatile memory devices and nonvolatile memory devices
    Patent number: 10203909
    Abstract: A nonvolatile memory module may include a nonvolatile memory device, a nonvolatile memory controller configured to control the nonvolatile memory device, a volatile memory device configured as a cache memory of the nonvolatile memory device, and a module controller configured to receive a command and an address from an external device, external to the nonvolatile memory module, and to send a volatile memory command and a volatile memory address to the volatile memory device through a first bus and a nonvolatile memory command and a nonvolatile memory address to the controller through a second bus in response to the received command and address. The volatile memory device is configured to load two or more cache data on each of two or more memory data line groups and two or more tags on each of two or more tag data line groups in response to the volatile memory address.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: February 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngkwang Yoo, Youngjin Cho, Han-Ju Lee, JinHyeok Choi
  • Nonvolatile memory module and operation method thereof
    Patent number: 10152413
    Abstract: The nonvolatile memory module includes at least one nonvolatile memory device and a device controller configured to receive a storage command from an external device and to perform an operation corresponding to the received storage command. The device controller includes a random access memory (RAM). After completing the corresponding operation, the device controller stores status information in the RAM and then transmits an alert signal to the external device.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: December 11, 2018
    Assignee: Samsung Electronics Co. Ltd.
    Inventors: Han-Ju Lee, Youngjin Cho, Sungyong Seo, Youngkwang Yoo
  • Chip with stereoscopic texture for resin-based reinforced natural stone and resin-based reinforced natural stone containing the same
    Patent number: 10086643
    Abstract: Provided are a chip with a stereoscopic texture for a resin-based reinforced natural stone and a resin-based reinforced natural stone including the same. A chip with a stereoscopic texture can be obtained by coating a pigment on a surface of a crushed reinforced natural stone chip. In a resin-based reinforced natural stone to which the chip with a stereoscopic texture is added, a boundary surface between the chip and a matrix is formed, such that a texture of natural stone and a three-dimensional stereoscopic effect may be implemented, thereby making it possible to implement an aesthetically beautiful surface.
    Type: Grant
    Filed: November 11, 2014
    Date of Patent: October 2, 2018
    Assignee: Lotte Advanced Materials Co., Ltd.
    Inventors: Hee Cheol Lee, Han Ju Kang, Cheol Yeon Hwang, Ki Cheon Kang, Chang Ho Son, Sung Jin An
  • ELECTRONIC DEVICE AND METHOD FOR DISPLAYING HISTORY OF EXECUTED APPLICATION THEREOF
    Publication number: 20180188910
    Abstract: Disclosed is an electronic device that includes a display that outputs execution screens of a plurality of applications, a memory that stores the plurality of applications, and a processor electrically connected with the display and the memory. The processor retrieves a history of one or more applications among the plurality of applications that were previously executed in the electronic device, in response to a user input detected by the electronic device and outputs the history on the display based on information about the one or more applications and information about layouts of execution screens of the one or more applications. If at least one of the one or more applications is selected from the history, the processor outputs an execution screen of the selected application on the display according to the corresponding layout.
    Type: Application
    Filed: January 3, 2018
    Publication date: July 5, 2018
    Inventors: Jeong Won KO, Mun Hwi KIM, Joon Hwan KIM, Hye Jin KIM, Kyung Wook RO, Myoung Soo PARK, Jung Woo SHIN, Ji Hun LEE, Han Ju CHO
  • Guide assembly for guiding a casing used in forming a sheathing wall in a ground and a method for forming a sheathing wall in a ground using the same
    Patent number: 9938684
    Abstract: There is provided a guide assembly for guiding a cylindrical casing used in forming a sheathing wall in a ground. The guide assembly includes: a first guide-body having first inner and outer vertical faces and first top and bottom horizontal faces extending in a length-direction thereof; a second guide-body having second inner and outer vertical faces and top and bottom horizontal faces extending in a length-direction thereof, wherein the second inner face faces away the first inner face; at least one first coupling unit configured to couple the first and second guide-bodies to each other at the first and second top faces thereof; and at least one second coupling unit configured to couple the first and second guide-bodies to each other at lower positions of the first and second inner faces thereof.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: April 10, 2018
    Inventor: Han Ju Kang
  • AMINOCARBONYLCARBAMATE COMPOUNDS
    Publication number: 20180085337
    Abstract: The present disclosure provides a compound represented by Formula (I) and a pharmaceutically acceptable salt which are effective as a dopamine reuptake inhibitor and a method of using the compound: wherein X is independently halo, alkyl, alkoxy or nitro; m is 0, 1, 2, 3 or 4; n is 1 or 2; R1 and R2 are independently H— or alkyl; R3 is H—, alkyl or aralkyl; and R4 is H— or aryl.
    Type: Application
    Filed: November 7, 2017
    Publication date: March 29, 2018
    Inventors: Young-Soon KANG, Jin-Yong CHUNG, Cheol-Young MAENG, Han-Ju YI, Ki-Ho LEE, Joon HEO, Eun-Hee CHAE, Yu-Jin SHIN
  • Method of manufacturing semiconductor package
    Patent number: 9922846
    Abstract: A method of manufacturing a semiconductor package includes preparing a package substrate including a semiconductor chip mounting region. A semiconductor chip is mounted in the semiconductor chip mounting region. A dam surrounding the semiconductor chip is formed. The formation of the dam includes depositing a first solution having a temperature below a set first temperature. A region under the semiconductor chip and a region defined by the dam are filled with an underfill by depositing the first solution having a temperature equal to or higher than the set first temperature.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: March 20, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seong-chan Han, Young-rock Lee, Chang-kun Kang, Chil-hoon Lee, Han-ju Kim
  • USING FUZZY INFERENCE TO DETERMINE LIKELIHOOD THAT FINANCIAL ACCOUNT SCENARIO IS ASSOCIATED WITH ILLEGAL ACTIVITY
    Publication number: 20180018670
    Abstract: A method includes receiving an alert representing that application of at least one rule to a scenario occurring with a financial account indicates that the scenario is consistent with illegal activity. The method includes, in response to the alert, using a fuzzy inference derived from activity of the financial account to determine a likelihood that the scenario is associated with illegal activity.
    Type: Application
    Filed: February 24, 2015
    Publication date: January 18, 2018
    Inventors: Han Ju, Lakshmi Nagarajan, Shi Xing Yan
  • Aminocarbonylcarbamate compounds
    Patent number: 9833432
    Abstract: The present disclosure provides a compound represented by Formula (I) and a pharmaceutically acceptable salt which are effective as a dopamine reuptake inhibitor and a method of using the compound: wherein X is independently halo, alkyl, alkoxy or nitro; m is 0, 1, 2, 3 or 4; n is 1 or 2; R1 and R2 are independently H— or alkyl; R3 is H—, alkyl or aralkyl; and R4 is H— or aryl.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: December 5, 2017
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Young-Soon Kang, Jin-Yong Chung, Cheol-Young Maeng, Han-Ju Yi, Ki-Ho Lee, Joon Heo, Eun-Hee Chae, Yu-Jin Shin
  • Nonvolatile memory module having backup function
    Patent number: 9824734
    Abstract: Disclosed is a memory system. The memory system includes a volatile memory device configured to exchange data with a host through a first channel, a nonvolatile memory device, and a memory controller connected with the volatile memory device through a second channel. The memory controller detects a request of the host or a power state and controls the volatile memory device and the nonvolatile memory device based on the detection result such that data stored in the volatile memory device is backed up in the nonvolatile memory device through the second channel. The volatile memory device includes a first interface for communicating with the host through the first channel and a second interface for communicating with the memory controller through the second channel.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: November 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngjin Cho, Younggeun Lee, Han-Ju Lee, Hyo-Deok Shin
  • METHOD, APPARATUS, AND APPLICATION FOR PROVIDING USER INTERFACE FOR GAME
    Publication number: 20170312631
    Abstract: Disclosed is a method for providing a user interface for a game. An embodiment comprises the steps of: defining a game progress panel user interface area for displaying visual information on a game progress at one side of a display of a user terminal; defining a card panel user interface area for displaying, at the other side of the display, a card information matrix configured on the basis of card information included in an account of a game player; displaying a game character corresponding to the card information in the game progress panel user interface area on the basis of an input of the card information included in the card information matrix; and displaying the card information in an area defined around the game character.
    Type: Application
    Filed: September 30, 2015
    Publication date: November 2, 2017
    Inventors: Ji Ho Kim, Han Ju Kim, Hyo Byeong Yoon
  • Method and apparatus for transmitting and receiving a signal in a wireless communication system to reduce inter-cell interference
    Patent number: 9788261
    Abstract: Methods, a Base Station (BS), and a User Equipment (UE) in a wireless communication system for transmitting and receiving a signal are provided. The method for transmitting a signal by a first BS in a wireless communication system includes receiving control information including information related to transmission of a Reference Signal (RS) by one or more second BSs, from the one or more second BSs which are neighboring BSs of the first BS, and transmitting signals to a UE based on information as to a second resource identified in the received control information, wherein the second resource corresponds to an identical resource to that used by the one or more second BSs for transmitting the RS.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: October 10, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Han-Ju Kim, Hyuk-Joon Kwon, Chae-Man Lim, Jung-Won Lee, In-Yup Kang
  • Nonvolatile Memory Modules Comprising Volatile Memory Devices and Nonvolatile Memory Devices
    Publication number: 20170235524
    Abstract: A nonvolatile memory module may include a nonvolatile memory device, a nonvolatile memory controller configured to control the nonvolatile memory device, a volatile memory device configured as a cache memory of the nonvolatile memory device, and a module controller configured to receive a command and an address from an external device, external to the nonvolatile memory module, and to send a volatile memory command and a volatile memory address to the volatile memory device through a first bus and a nonvolatile memory command and a nonvolatile memory address to the controller through a second bus in response to the received command and address. The volatile memory device is configured to load two or more cache data on each of two or more memory data line groups and two or more tags on each of two or more tag data line groups in response to the volatile memory address.
    Type: Application
    Filed: February 1, 2017
    Publication date: August 17, 2017
    Inventors: Youngkwang YOO, Youngjin CHO, Han-Ju LEE, JinHyeok CHOI
  • Wing knob adjusting device for air vent
    Patent number: 9701176
    Abstract: Provided is a wing knob adjusting device for an air vent, including a housing mounted with an air discharge part, a front wing mounted in the air discharge part, a rear wing mounted in front of the front wing, and an actuator vertically rotating the front wing or the horizontally rotating the rear wing, wherein the actuator includes fixing members mounted at top and bottom portions of the air discharge part, respectively, a knob link of which the top portion may be upwardly inserted into the fixing member, the bottom portion may be vertically coupled rotatably with the front wing, and the center may be horizontally coupled rotatably with the rear wing, an actuating knob slidably mounted in the rear wing to rotate the knob link vertically or horizontally, and a connecting rod connecting the knob link with the actuating knob so as to interconnect them.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: July 11, 2017
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Nifco Korea Inc.
    Inventors: Han Ju Jang, Jong Beom Ma
  • ACCESS METHOD OF A STORAGE DEVICE HAVING A HETEROGENEOUS NONVOLATILE MEMORY
    Publication number: 20170153814
    Abstract: An access method of a storage device including heterogeneous nonvolatile memories includes receiving write-requested data; and writing the data in a first memory device or a second memory device based on a characteristic of the data, wherein the first memory device is capable of performing an overwrite operation and the second memory device is incapable of performing the overwrite operation.
    Type: Application
    Filed: November 23, 2016
    Publication date: June 1, 2017
    Inventors: JUNGHWAN Ryu, Youngjin Cho, Hee Hyun Nam, Han-Ju Lee
  • Mammography apparatus
    Patent number: 9655578
    Abstract: There is provided a mammography apparatus capable of delivering a greater load when a breast is released than a load delivered when the breast is compressed by a compression paddle.
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: May 23, 2017
    Assignee: SANSUNG ELECTRONICS CO., LTD.
    Inventors: Han Ju Nam, Jin-Ho Choi
  • POWER SAVING DEVICE WITH POWER SUPPLY
    Publication number: 20170141593
    Abstract: The present disclosure provides a power saving device with power supply, comprising a charger power circuit, a receptacle, a plug detection unit, an ON/OFF control circuit and a power output enable circuit. The plug detection unit uses a mechanical or electrical detection apparatus to detect whether a plug-in device is inserted or not. When there is no plug-in device in the receptacle, the power output enable circuit will cut off the power to the charger power circuit. So the power consumption of the power saving device is reduced while no plug-in device is inserted into the receptacle.
    Type: Application
    Filed: April 21, 2016
    Publication date: May 18, 2017
    Inventors: WEN-SHENG CHEN, KUN-HUNG LEE, CHIH-TAI CHEN, HAN-JU CHIANG, BO-CHIH LIN, TSUNG-PO HSU, WEI-TING LIN
  • Integrated smoke cell
    Patent number: 9651484
    Abstract: A method includes forming a housing having a ceiling portion and a smoke permeable wall portion. The ceiling portion of the housing has a first aperture and a second aperture. The method includes mounting a circuit board to the housing so that the housing and the circuit board collectively define a smoke chamber that is bounded by the ceiling portion, the smoke permeable wall portion and the circuit board. The method includes placing an emitter in the first aperture and placing a detector in the second aperture. The emitter defines an emitting region in the smoke chamber and the detector defines a detecting region in the smoke chamber. In a typical implementation, the detecting region at least partially intersects the emitting region in the smoke chamber, and the emitter and the detector are disposed substantially outside the smoke chamber.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: May 16, 2017
    Assignee: Excelitas Technologies Philippines Inc.
    Inventors: Jin Han Ju, Arthur John Barlow
  • Convection cooking apparatus
    Patent number: 9629499
    Abstract: A cooking apparatus includes a cavity unit having therein a cooking chamber and a rear wall plate with an introduction hole section and a discharge hole section; a door on or over the cavity unit, configured to open and close an opening of the cavity unit; and a convection heater unit on or behind the rear wall plate, heating air from the cavity unit through the discharge hole section, and supplying hot air to the cooking chamber through the introduction hole section, wherein the introduction hole section is in a lower part of the rear wall plate, and the discharge hole section is in an upper part of the rear wall plate, separate from the introduction hole section.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: April 25, 2017
    Assignee: Dongbu Daewoo Electronics Corporation
    Inventor: Han Ju Kim
  • METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE
    Publication number: 20170103906
    Abstract: A method of manufacturing a semiconductor package includes preparing a package substrate including a semiconductor chip mounting region. A semiconductor chip is mounted in the semiconductor chip mounting region. A dam surrounding the semiconductor chip is formed. The formation of the dam includes depositing a first solution having a temperature below a set first temperature. A region under the semiconductor chip and a region defined by the dam are filled with an underfill by depositing the first solution having a temperature equal to or higher than the set first temperature.
    Type: Application
    Filed: October 6, 2016
    Publication date: April 13, 2017
    Inventors: Seong-chan Han, Young-rock Lee, Chang-kun Kang, Chil-hoon Lee, Han-ju Kim