Patents by Inventor Ji Hye An

Ji Hye An 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).

  • AERATOR DEVICE AND FILTER SYSTEM INCLUDING THE SAME
    Publication number: 20150182919
    Abstract: An aerator device and a filter system including the same are provided. The aerator device includes: a housing having an inner cavity defined therein, the housing including at least one sidewall and an upper surface connected to the at least one sidewall; a first partition formed within the inner cavity and extending from an upper end to a lower end to define a first cavity and a second cavity; and a second partition formed within the inner cavity between the first partition and a first sidewall of the at least one sidewall and extending from an upper end to a lower end to define a first chamber and a second chamber of the second cavity, and the housing includes an inlet opening communicating with the first cavity and an outlet opening communicating with the second chamber, and the second chamber gradually narrows towards the upper surface of the housing.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Ji Hye KIM, Fufang ZHA, Young Lim KOO, Gyu Hong MIN, Hyoung Wook AHN, Byung Kook HWANG
  • POWER SEMICONDUCTOR DEVICE
    Publication number: 20150187868
    Abstract: A power semiconductor device may include: an active region in which a current flows through a channel formed when the device being turned on; a termination region disposed around the active region; a first semiconductor region of a first conductive type disposed in the termination region in a direction from the active region to the termination region; and a second semiconductor region of a second conductive type disposed in the termination region in the direction from the active region to the termination region, the first semiconductor region and the second semiconductor region being disposed alternately.
    Type: Application
    Filed: April 2, 2014
    Publication date: July 2, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jae Hoon PARK, Ji Hye KIM, Kyu Hyun MO, Dong Soo SEO, In Hyuk SONG
  • POWER SEMICONDUCTOR DEVICE
    Publication number: 20150187922
    Abstract: A power semiconductor device may include: a first conductivity-type drift region in which a plurality of trench gates each including a gate insulating layer disposed on a surface thereof and a conductive material filling the interior thereof are disposed; a second conductivity-type body region disposed on an inner side of an upper portion of the drift region and disposed to be in contact with the trench gate; a first conductivity-type emitter region disposed on an inner side of an upper portion of the body region and disposed to be in contact with the trench gate; and a hole accumulation region disposed in the drift region, disposed below the body region, and disposed between the trench gates.
    Type: Application
    Filed: May 9, 2014
    Publication date: July 2, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: In Hyuk SONG, Ji Yeon Oh, Ji Hye Kim, Sun Jae Yoon, Jae Hoon Park
  • Remote management method and system for wireless communication terminal
    Patent number: 9071960
    Abstract: A remote management method for a terminal supporting a mobile broadcast service is provided. The terminal receives a service guide with a terminal function management condition from a mobile broadcast service broadcasting server, stores and processes the service guide, and delivers a service subscription request to the mobile broadcast service broadcasting server, receives a message with a Device Management (DM) command generated by a DM server, as the mobile broadcast service broadcasting server receiving the service subscription request sends a request for a DM command regarding a function and a management operation of a terminal to be managed, to the DM server, and stores the DM command and executes the DM command if a status of the terminal satisfies the terminal function management condition.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: June 30, 2015
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Ji-Hye Lee, Jong-Hyo Lee, Sung-Oh Hwang, Hae-Young Jun
  • Photosensitive resin composition for light blocking layer and light blocking layer using the same
    Patent number: 9069132
    Abstract: A photosensitive resin composition for a light blocking layer includes (A) a colorant including a blue material including a dye represented by the following Chemical Formula 1, and a red material, (B) a binder resin, (C) a photopolymerizable monomer, (D) a photopolymerization initiator, and (E) a solvent, and a light blocking layer using the same. In Chemical Formula 1, each substituent is the same as defined in the detailed description.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: June 30, 2015
    Assignee: Cheil Industries Inc.
    Inventors: Ju-Ho Jung, Ji-Hye Kim, Kyung-Won Ahn, A-Rum Yu, Jae-Bum Yim, Hwan-Sung Cheon, Hyun-Moo Choi
  • Method and system for providing media stored in a PoC box in a PoC system
    Patent number: 9071944
    Abstract: Methods are provided for managing media in a PoC box in an aggregation proxy server for sending media to a PoC UE in a PoC system. The aggregation proxy server receives a PoC session control data request message, which is associated with media information stored in the PoC box from the PoC UE. The PoC session control data request message for requesting the media information stored in the PoC box is sent to the PoC box. The media information is received in an XML form from the PoC box in response to the PoC session control data request message, and the media information received from the PoC box is sent to the PoC UE. The media information includes a parameter related to a stored position of media stored in the PoC box.
    Type: Grant
    Filed: December 2, 2013
    Date of Patent: June 30, 2015
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung-Jin Park, Wuk Kim, Sang-Kyung Sung, Ji-Hye Lee
  • Display device and method of driving the same
    Patent number: 9064454
    Abstract: A display device and a method of driving the same, in which the display device includes: a light-emitting element; a first capacitor connected between first and second contact points; a driving transistor that has a control terminal connected to the second contact point, an input terminal connected to a driving voltage, and an output terminal connected to the light-emitting element; a first switching transistor connected between a data voltage or a sustain voltage and the first contact point; a second switching transistor connected between the second contact point and the output terminal of the driving transistor; and a third switching transistor connected between a reference current source and the output terminal of the driving transistor.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: June 23, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sang-Myeon Han, Jae-Beom Choi, Bong-Ju Kim, Kwon-Hyung Lee, Ji-Hye Eom, Sang-Hyun Jun, Hyun-Been Hwang
  • Method and apparatus for managing spam message in messaging service
    Patent number: 9064242
    Abstract: A method and apparatus for managing a spam message in a messaging service are disclosed. When a user reports a message determined as a spam message, he may directly select a sharing level of his personal information in order to prevent a leakage of the personal information according to a sharing policy, reports the spam message by transmitting only a hash value of the spam message in order to prevent an increase in traffic. With respect to reported spam messages, a user can access a spam server to check an errononeously reported message through a sorting algorithm.
    Type: Grant
    Filed: February 2, 2010
    Date of Patent: June 23, 2015
    Assignee: LG Electronics Inc.
    Inventors: Ji-Hye Lee, Dong-Young Lee, Sang-Min Lee, Seung-Jae Lee
  • Providing a search service convertible between a search window and an image display window
    Patent number: 9066137
    Abstract: A method for providing a search service and a display apparatus applying the same are provided. According to the search service providing method, a search window for doing an Internet search is displayed on a partial area of the screen that displays an image. The search window can be converted into an image display window in response to receiving a specific manipulation input by a user, thereby allowing the user to use the search service while converting between the use of the search window and video watching.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: June 23, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-hye Chung, Hye-jeong Lee, Eun-young Lim, Ji-sun Yang, Seung-soo Kang, Sin-oug Yeo
  • RADIATION IMAGING APPARATUS AND RADIATION IMAGE DISPLAY METHOD
    Publication number: 20150157284
    Abstract: A radiation imaging apparatus and a radiation image display method implemented using the radiation imaging apparatus, may include a display unit to display at least one first radiation image in at least one view area, and a control unit. If the control unit obtains a second radiation image corresponding to a first radiation image selected from the at least one first radiation image, the control unit controls the display unit to display the second radiation image in a view area in which the selected first radiation image is displayed.
    Type: Application
    Filed: September 12, 2014
    Publication date: June 11, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Hye KIM, Jin Hee PARK
  • DISPLAY APPARATUS, DISPLAY SYSTEM AND SEARCH RESULT PROVIDING METHODS OF THE SAME
    Publication number: 20150161238
    Abstract: The display apparatus includes a display; a user input to receive a user input; and a controller to transmit a search query input through the user input to the server, to classify search result data on the search query received from the server into a plurality of categories based on a content type and to display the search result data on the display according to the classified categories, wherein the controller determines at least one of a display order of the classified categories and a number of displayed search results of each category based on a relevance to a content currently displayed on the display.
    Type: Application
    Filed: July 14, 2014
    Publication date: June 11, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-hye SON, Do-wan KIM
  • NOZZLE DEVICE AND MINIMALLY INVASIVE INJECTION DEVICE COMPRISING SAME
    Publication number: 20150157809
    Abstract: Disclosed is a nozzle device and a minimally invasive injection device, and the nozzle device for a minimally invasive injection device according to an exemplary embodiment includes an outlet to generate a microjet of a liquid, and an injection part of a micro-scale size connected to the outlet and adapted to be inserted into a skin tissue to a preset depth.
    Type: Application
    Filed: July 12, 2013
    Publication date: June 11, 2015
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Jin Woo Park, Min Kyoung Kwon, Ji Hye Jang, Joon Ho Bae, Jin Kyu Choi
  • Silane Compound, Method for Preparing the Same and Polycarbonate Resin Composition Comprising the Same
    Publication number: 20150148472
    Abstract: A polycarbonate resin composition includes a polycarbonate resin; an inorganic filler, wherein the inorganic filler includes talc; and a novel silane compound represented by Formula: wherein R1 is C6 to C30 alkyl, R2 is a C6 to C30 hydrocarbon group, R3 is hydrogen or C1 to C5 alkyl, and n has an average value from about 0.1 to about 3. The polycarbonate resin composition can have excellent impact resistance with minimal or no reduction in molecular weight of the polycarbonate resin.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 28, 2015
    Inventors: Yong Tae KIM, Ha Na RA, Joong In KIM, Su Hak BAE, Ji Hye LEE, Hyun Ho LEE, Hyun Joo HAN
  • DISPLAY APPARATUS AND METHOD OF DRIVING THEREOF
    Publication number: 20150145844
    Abstract: A display apparatus includes a display panel including a plurality of data lines arranged in a first direction, where the data line extends substantially in a second direction, and a plurality of pixels electrically connected to the data lines, and a data driver configured to output a first data voltage and a second data voltage to the data lines and configured to control the number of the data lines which receives the first data voltage and the number of the data lines which receive the second data voltage, where the first data voltage has a positive polarity during a first frame and a negative polarity during a second frame, and the second data voltage has the negative polarity during the first frame and the positive polarity during the second frame.
    Type: Application
    Filed: July 2, 2014
    Publication date: May 28, 2015
    Inventors: Tong-ILL KWAK, Ji-Hye KWON, Min-Su SON, Yong-Oh EOM, Woon-Yong LIM, Ki-Hyun PYUN
  • LITHIUM TRANSITION METAL COMPOSITE PARTICLES, PREPARATION METHOD THEREOF, AND CATHODE ACTIVE MATERIAL INCLUDING THE SAME
    Publication number: 20150147655
    Abstract: Provided are lithium transition metal composite particle including a lithium transition metal oxide particle, a metal-doped layer formed by doping the lithium transition metal oxide particle, and LiF formed on the lithium transition metal oxide particle including the metal-doped layer, a preparation method thereof, and a lithium secondary battery including the lithium transition metal composite particles.
    Type: Application
    Filed: November 25, 2014
    Publication date: May 28, 2015
    Applicant: LG CHEM, LTD.
    Inventors: Sung Bin Park, Ji Hye Kim, Wang Mo Jung, Sang Seung Oh, Byung Chun Park
  • Display panel, organic light emitting display device having the same, and method of manufacturing a display panel
    Patent number: 9041278
    Abstract: A method of manufacturing a display panel of an organic light emitting display device includes determining a plurality of pixel groups, the pixel groups corresponding to groups of pixels of the display panel, calculating aperture ratios for the pixels, respective aperture ratios being calculated by pixel group based on respective distances between a power unit and the pixel groups, and forming the pixels of the display panel to have the respective aperture ratios according to the corresponding pixel groups.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: May 26, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ji-Hye Eom, Hae-Yeon Lee
  • Display screen portion with icon
    Patent number: D730397
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: May 26, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sae-Gee Oh, Jo-Ah Choi, Ji-Hye Myung
  • Display screen or portion thereof with icon
    Patent number: D730404
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: May 26, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seock-Hyun Yu, Ji-Hye Myung
  • Display screen or portion thereof with icon
    Patent number: D730405
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: May 26, 2015
    Assignee: Samsung Electric Co., Ltd.
    Inventors: Seock-Hyun Yu, Ji-Hye Myung
  • Portable electronic device with animated graphical user interface
    Patent number: D732570
    Type: Grant
    Filed: October 5, 2012
    Date of Patent: June 23, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sun Choi, Jonghyo Lee, JunHyung Kim, Ji-Hye Lee, Se Hee Han, Jooyeol Lee