Patents Assigned to Samsung Electronic Co, Ltd.
  • METAL PATTERN COMPOSITION AND METHOD OF FORMING METAL PATTERN USING THE SAME
    Publication number: 20110059234
    Abstract: Disclosed is a metal pattern composition including a conductive metal or a conductive metal precursor compound, and a carboxylic acid-amine base ion pair salt.
    Type: Application
    Filed: September 10, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Hun BYUN, Jae-Ho LEE, Young-Hwan KIM
  • Image forming apparatus and low power driving method thereof
    Publication number: 20110058214
    Abstract: An image forming apparatus having a USB communication function includes a control interface unit to perform USB control communication, a data interface unit to perform USB data communication, and a control unit to perform an event in a low power mode according to a signal input through the control interface unit, and to perform an event in a normal mode according to a signal input through the control interface unit and the data interface unit. Therefore, the low power mode may be effectively implemented.
    Type: Application
    Filed: March 12, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho-beom Park, Sung-uk Bin
  • FLASH MEMORY DEVICE CONFIGURED TO REDUCE COMMON SOURCE LINE NOISE, METHODS OF OPERATING SAME, AND MEMORY SYSTEM INCORPORATING SAME
    Publication number: 20110058427
    Abstract: A flash memory device comprises memory cells connected between a bit line and a common source line, word lines connected to the memory cells, a common source line feedback circuit connected to a common source line (CSL) to detect the voltage level of the common source line, and a CSL feedback control logic configured to control a voltage level of a selected word line or a selected bit line to be compensated to a substantially constant value during a sensing operation of the memory cells based on the detected voltage level of the CSL.
    Type: Application
    Filed: July 19, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yoon-Hee CHOI, Ki tae PARK, Bo Geun KIM
  • Apparatus and method for transmitting/receiving packet in dual modem mobile communication terminal
    Publication number: 20110058561
    Abstract: An apparatus and a method for transmitting/receiving a packet in a dual modem mobile communication terminal support data communication using both a host modem and a slave modem by additionally driving the slave modem when packet traffic is heavy. In the method for transmitting/receiving, at a host modem, a packet in a mobile communication terminal that includes the host modem and a slave modem, when a packet is received under a state where only the host modem is driven, it is determined whether a buffer count of the host modem is greater than a reference value. When the buffer count of the host modem is greater than the reference value, the slave modem is additionally driven and the received packet is provided to the slave modem.
    Type: Application
    Filed: September 2, 2010
    Publication date: March 10, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sun-Ju Kim, Jeong-Hoon Park, Sung-Wook Park, Jai-Ho Lee, Jin-Won Seo
  • HUMANOID ROBOT RECOGNIZING OBJECTS USING A CAMERA MODULE AND METHOD THEREOF
    Publication number: 20110058800
    Abstract: Disclosed herein is a humanoid robot and a method thereof, in which a best one of lenses or filters of a camera module is selectively substituted to improve object recognition performance. The humanoid robot includes a torso, a head connected to the torso, and a camera module installed on the head, and the camera module includes at least one of a lens member and a filter member, which selectively substitutes a part thereof according to a recognition state of an object.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kang Hee Lee, Woo Sup Han
  • SEMICONDUCTOR PACKAGE HAVING MEMORY DEVICES STACKED ON LOGIC DEVICE
    Publication number: 20110057310
    Abstract: A semiconductor package includes a base substrate, a logic device with a serializer/deserializer (SerDes), a plurality of odd memory devices disposed on a lower surface of the logic device and operatively stack-connected with the SerDes, and a plurality of even memory devices disposed on an upper surface of the logic device and operatively stack-connected with the SerDes, such that the plurality of odd memory devices and the plurality of even memory devices are connected in parallel by the SerDes.
    Type: Application
    Filed: November 15, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Uk-Song KANG
  • PRINTING CONTROL APPARATUS, IMAGE FORMING APPARATUS, AND PRINTING CONTROL METHOD
    Publication number: 20110058204
    Abstract: A printing control apparatus is provided. The printing control apparatus includes a user interface to set a printing option for a document to be printed, an extraction unit to determine whether the set printing option is a printing option for pre-processing, a generation unit to generate a setting file corresponding to the pre-processing printing option if the printing option is the pre-processing printing option, a conversion unit to convert an XPS file into an enhanced XPS file that includes the generated setting file, and a controller to transmit the enhanced XPS file to the image forming apparatus.
    Type: Application
    Filed: February 17, 2010
    Publication date: March 10, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sung-won CHAE, Yong-in Eom, Joo-duck Kim
  • METHOD AND SYSTEM FOR EMBEDDING AND SHARING INFORMATION
    Publication number: 20110060977
    Abstract: A method for embedding information in a file includes generating a thumbnail of the multimedia file. The method also includes embedding information associated with the thumbnail, wherein the embedding includes identifying one or more markers to fill in the information on a visual media sheet and associating the thumbnail with the information. The method further includes arranging the generated thumbnails based on spatial details and saving the arranged thumbnails with the associated information in the file. The method can be implemented on an electronic device that includes a visual media sheet generator for generating the visual media sheet based on one or more markers, and a thumbnail organization unit for arranging the thumbnails in a pre-defined pattern.
    Type: Application
    Filed: September 9, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Deepshikha JINDAL, Shubham Baidyanath BHATTACHARYA, Raghu Tumkur NAGARAJA, Bhanu Prakash BOMMA
  • APPARATUS AND METHOD FOR ENVELOPE TRACKING POWER AMPLIFIER IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20110058601
    Abstract: An apparatus and method for amplifying a Transmit (Tx) signal according to an Envelope Tacking (ET) scheme in a wireless communication system are provided. A transmitting end apparatus includes an envelope gain controller for controlling a gain of a digital baseband Tx signal in accordance with power control, a detector for detecting an envelope signal from the digital baseband Tx signal whose gain is controlled, and for shaping on the envelope signal, a first Digital to Analog Converter (DAC) for converting the shaped envelope signal into an analog signal, and an envelope modulator for generating a drain bias of a power amplifier that amplifies a Radio Frequency (RF) Tx signal by using the analog envelope signal. Accordingly, a digital-based ET scheme is implemented, and by using a plurality of shaping tables, efficiency of the ET scheme can be maximized in a transmitting end that uses power control.
    Type: Application
    Filed: September 7, 2010
    Publication date: March 10, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Shin-Ho KIM, Hyung-Weon Park
  • Washing machine and detergent feeding device thereof
    Publication number: 20110056250
    Abstract: The washing machine includes a detergent feeding device formed by integrally assembling a detergent box, a water feeding device, and valves. The washing machine further includes a printed circuit board and a pressure switch. The front surface of the detergent feeding device, which is inclined, is fixed to an inclined part of the front surface of the washing machine.
    Type: Application
    Filed: July 21, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jeom Gap Kim
  • DATA STORAGE DEVICE AND COMPUTER SYSTEM INCORPORATING SAME
    Publication number: 20110060867
    Abstract: A data storage device is configured to operate as an internal device of a first host system or an external device of a second host system, depending on whether it is connected to the second host system. A connection detector detects connections between the data storage device and the second host system and facilitates communication between the data storage device and the second host system upon detecting such connections.
    Type: Application
    Filed: July 13, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Phil-Yong Jung
  • HIGH-VOLTAGE POWER SUPPLY OF IMAGE FORMING APPARATUS
    Publication number: 20110058842
    Abstract: A high-voltage power supply usable in an image forming apparatus includes a power transformation unit that generates an alternate-current (AC) voltage by transforming a voltage applied to the high-voltage power supply and a plurality of rectification units that are connected to the power transformation unit in order to rectify the AC voltage into different DC voltages, respectively.
    Type: Application
    Filed: March 11, 2010
    Publication date: March 10, 2011
    Applicant: Samsung Electronics Co., Ltd
    Inventor: Dong-woo KIM
  • APPARATUS AND METHOD FOR INTERFACING BETWEEN A REMOTE USER INTERFACE SERVER AND A REMOTE USER INTERFACE CLIENT
    Publication number: 20110060999
    Abstract: Provided is a method and apparatus for providing a User Interface (UI) component to a second Remote User Interface Client (RUIC) incapable of directly receiving the UI component from a Remote User Interface Server (RUIS) in a first RUIC capable of directly receiving the UI component from the RUIS. In the method, the first RUIC discovers the second RUIC that will receive the UI component. Upon discovering the second RUIC, the first RUIC performs a device capability matching procedure between the RUIS and the second RUIC. After completion of the device capability matching procedure, the first RUIC provides the second RUIC with a UI component received from the RUIS and processed for the second RUIC, and delivers control information for the UI component from the second RUIC to the RUIS.
    Type: Application
    Filed: October 12, 2010
    Publication date: March 10, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young-Wan SO, Young-Sun Ryu, Jae-Yeon Song
  • DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
    Publication number: 20110057959
    Abstract: A display apparatus includes a temperature sensor, a timing controller, a data driver and a display panel. The temperature sensor senses a temperature, the timing controller includes a dynamic capacitance capture (“DCC”) block, which converts a green data, a red data and a blue data into a green compensation data, a red compensation data and a blue compensation data, respectively, based on the temperature sensed by the temperature sensor, and the data driver converts the red compensation data, the green compensation data and the blue compensation data into a data voltage and outputs the data voltage. The display panel receives the data voltage and displays an image.
    Type: Application
    Filed: April 8, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Bongim PARK, Nam-Gon CHOI, Byung Kil JEON, Jae-Won JEONG, Woo-Young LEE, Kang-Hyun KIM
  • BACKLIGHT APPARATUS AND DISPLAY APPARATUS INCLUDING THE SAME
    Publication number: 20110057960
    Abstract: A backlight apparatus and a display apparatus are provided. The backlight apparatus includes N first switch units to switch a plurality of currents flowing in respective N light emitting element arrays according to an input brightness control signal, N second switch units to switch a plurality of currents flowing in respective N capacitors according to the input brightness control signal, and a reference current generation unit to generate and output a reference current based on the input brightness control signal. An inverter unit adjusts a total current supplied to all of the light emitting element arrays in total to be equal to the reference current if the total current is different from the reference current.
    Type: Application
    Filed: April 16, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-hoon KIM, Sung-jin CHOI, Pankaj AGARWAL, Joon-hyun YANG
  • COMPUTER SYSTEM AND METHOD OF CONTROLLING THE SAME
    Publication number: 20110061101
    Abstract: A computer system including that restricts access of an unauthorized. The computer system preferably includes: a system unit; an identification information storage unit storing user identification information about a user of the computer system; a communication unit communicating with a service server storing user authentication information about the user of the computer system; and a controller receiving the user authentication information corresponding to the user identification information through the communication unit and controlling the system unit to perform a selective operation on the basis of the user authentication information.
    Type: Application
    Filed: July 2, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Woon-geun KWAK
  • DATA DRIVER, DISPLAY APPARATUS AND DRIVING METHOD THEREOF
    Publication number: 20110057914
    Abstract: A data driver includes data lines, data voltage output parts that output data voltages to the data lines, and a data voltage sharing part connected to the data lines. The data voltage sharing part connects output terminals of two or more of the data voltage output parts to each other to charge-share the data voltages therebetween.
    Type: Application
    Filed: February 5, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hyoung Sik NAM
  • DATA PROCESSING DEVICE, DISPLAY SYSTEM INCLUDING THE SAME AND METHOD OF PROCESSING DATA
    Publication number: 20110057950
    Abstract: A data processing device includes a receiving module, a rendering module and a color compensation module. The rendering module receives image data from the receiving module and renders the image data into first, second, third and fourth sub-pixel data based on a layout of a first sub-pixel, a second sub-pixel, a third sub-pixel and a fourth sub-pixel and the color compensation module compensates for a color of the first, second and third sub-pixel data. The color compensation module converts the first, second and third sub-pixel data into first, second and third intermediate data, respectively, adds first, second and third delta values, which are determined based on the fourth sub-pixel data, to the first, second and third intermediate data, and thereby generates first, second and third compensation data.
    Type: Application
    Filed: May 20, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Yun-Jae KIM, Junghwan CHO, Byoungjun LEE, Nam-Hee GOO, Myoung-Chul KIM, Bo-Ram KIM
  • FLUID RECEIVING CHAMBER, MICROFLUIDIC DEVICE INCLUDING FLUID RECEIVING CHAMBER, AND FLUID MIXING METHOD
    Publication number: 20110056565
    Abstract: A fluid receiving chamber including a fluid inlet hole through which a fluid flows from outside, an inner space which contains the fluid, a fluid supply hole through which the fluid flows from the fluid inlet hole to the inner space, and a fluid outlet hole through which the fluid contained in the inner space is discharged to the outside, where the fluid supply hole is disposed above the fluid outlet hole, and the fluid is supplied to the inner space through the fluid supply hole by gravity.
    Type: Application
    Filed: April 30, 2010
    Publication date: March 10, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: June-young LEE, Chin-sung PARK
  • Ventilator
    Publication number: 20110059686
    Abstract: A ventilator including a case having a supply air port to introduce outdoor air and an exhaust air port to discharge indoor air, a supply and exhaust air duct to communicate with the supply air port and the exhaust air port, and a partition disposed in the supply and exhaust air duct to divide the supply and exhaust air duct into a supply air region to communicate with the supply air port and an exhaust air region to communicate with the exhaust air port, the partition having protrusions protruding outward from opposite ends of the supply and exhaust air duct, the protrusions being bent. The partition is easily inserted into the supply and exhaust air duct by the bent protrusions of the partition to prevent leakage of indoor air and outdoor air and thus prevents the outdoor air and the indoor air from being mixed.
    Type: Application
    Filed: June 2, 2010
    Publication date: March 10, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yong Hee Hwang, Sung Woo Kim, Ho Young Yun