Patents by Inventor Byung Ahn

Byung Ahn 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: 11963426
    Abstract: A display device includes a sensor having a detection electrode. An optical pattern layer is disposed directly on the sensor and includes a plurality of transmission portions and a light blocking portion. A display panel is disposed on the optical pattern layer. A minimum distance between the detection electrode and the light blocking portion is in a range of 1 micrometer-5 micrometers.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: April 16, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dae-Young Lee, Gee-Bum Kim, Byung Han Yoo, Sangwoo Kim, Jungha Son, Taekyung Ahn, Yunjong Yeo, Kijune Lee, Jaeik Lim, Min Oh Choi, Chaungi Choi
  • Publication number: 20080084126
    Abstract: Direct coupling type motor for drum type washing machine having a stator which can reduce material required for fabrication, and a weight after fabrication, simplify a fabrication process, and can be mounted on a fixing side, such as a tub or a bearing housing securely, and a rotor which can enhance rigidity an outer rotor and protect a surface of the outer rotor.
    Type: Application
    Filed: September 27, 2007
    Publication date: April 10, 2008
    Inventors: Deug Lee, Seung Choi, Byung Ahn
  • Publication number: 20080073651
    Abstract: A horizontal electric field applying type thin film transistor substrate of a LCD device having an increased aperture ratio as well as a simplified manufacturing process. The device includes a gate line having a double layered structure including a transparent first conductive layer and an opaque second conductive layer, a data line crossing the gate line to define a pixel area; a thin film transistor connected to the gate line and the data line; a common line having first and second conductive layers and substantially parallel to the gate line; a common electrode extended from the first conductive layer of the common line in the pixel area; and a pixel electrode connected to the thin film transistor to form a horizontal electric field with the common electrode in the pixel area.
    Type: Application
    Filed: November 26, 2007
    Publication date: March 27, 2008
    Inventor: Byung Ahn
  • Publication number: 20080007167
    Abstract: Provided are an organic light emitting device and a manufacturing method thereof. The organic light emitting device includes a first display substrate, a second display substrate, and a first adhesive force improving member. The first display substrate includes a first substrate, a first electrode, organic light emitting patterns, a first spacer, and a second electrode. The first electrode is formed on an entire surface of the first substrate, and the organic light emitting patterns are disposed on the first electrode. The first spacer corresponds to the organic light emitting pattern and is disposed on the first electrode. The second electrode covers the organic light emitting patterns and the first spacer. The second display substrate includes a second substrate, and a first driving signal delivery part. The first adhesive force improving member electrically/physically couples the second electrode to the first driving signal delivery part.
    Type: Application
    Filed: June 29, 2007
    Publication date: January 10, 2008
    Inventors: Byung Ahn, Jeong Kim, Heung Cho
  • Publication number: 20070272272
    Abstract: Object of the present invention is to provide a dishwasher and a method for controlling operation thereof. The dishwasher includes a body having a washing chamber for washing dishes, at least one rack in the washing chamber for placing dishes thereon, at least one reader unit for sensing information on dishes on the at least one rack, and a control unit for controlling operation of the dishwasher with reference to information on the dishes sensed at the reader unit.
    Type: Application
    Filed: July 29, 2005
    Publication date: November 29, 2007
    Applicant: LG ELECTRONICS, INC.
    Inventors: Seung Choi, Byung Ahn, Hyeokdeok Kim
  • Publication number: 20070263166
    Abstract: A liquid crystal display using horizontal electric field and a method of fabricating the liquid crystal display device that are capable of reducing the number of mask processes are provided. The liquid crystal display of horizontal electric field applying type has a thin film transistor array substrate, with a conductive film connected to a gate pad, s data pad and a common pad of a thin film transistor on the substrate. The pads are exposed on the thin film transistor array substrate.
    Type: Application
    Filed: June 28, 2007
    Publication date: November 15, 2007
    Inventors: Byung Ahn, Byoung Lim
  • Publication number: 20070261725
    Abstract: The present invention relates to a dishwasher. In more detail, the present invention provides a dishwasher including a sump housing for holding washing water, a washing water pumping unit for pumping the washing water, a drain chamber for receiving the washing water pumped thus, a soil chamber for receiving the washing water through the drain chamber, a guide assembly for guiding the washing water pumped thus to be provided to the soil chamber via the drain chamber, and a sump cover covered on an upper surface of the sump housing for filtering the washing water overflowed from the soil chamber, thereby filtering the washing water effectively, and improving recovery ratio of the washing water to reduce consumption of the washing water and power.
    Type: Application
    Filed: September 15, 2005
    Publication date: November 15, 2007
    Applicant: LG ELECTRONICS, INC.
    Inventors: Seung Choi, Sangheon Yoon, Nungsco Park, Hung Cho, Dae Han, Byung Ahn, Hyeokdeok Kim
  • Publication number: 20070251555
    Abstract: The present invention relates to dishwashers, and more particularly, to a dishwasher which enables effective use of a tub space dishes are placed thereon, and easy mounting of a motor to a sump. The dishwasher in one aspect of the present invention includes a tub for placing dishes to be washed therein, a sump for holding washing water to wash the dishes in the tub, and a motor having a rotor and a stator for generating pumping force to pump the washing water from the sump to the tub, wherein the stator of the motor has a concentrated winding. The dishwasher in another aspect of the present invention includes a tub for placing dishes to be washed therein, a sump for holding washing water to wash the dishes in the tub, the sump having a shaft hole, and guide pieces projected outward, and a motor for generating pumping force to pump the washing water from the sump to the tub, the motor having guide holes for receiving the guide pieces on the sump.
    Type: Application
    Filed: September 15, 2005
    Publication date: November 1, 2007
    Applicant: LG ELECTRONICS, INC.
    Inventors: Soung Choi, Sangheon Yoon, Nungseo Park, Dae Han, Hung Cho, Byung Ahn, Chaseung Jun, Byoungwook Min
  • Publication number: 20070218577
    Abstract: A liquid crystal display (LCD) panel is fabricated with a reduced number of mask processes and includes a thin film transistor (TFT) array substrate and a color filter array substrate. The TFT array substrate includes gate and data lines insulatively crossing each other to define a pixel area, a TFT provided at the crossing of the gate and data lines, a passivation film protecting the TFT, a pixel electrode partially overlapped by the TFT, a gate pad connected to the gate line, and a data pad connected to the data line. The gate line, the gate and data pads, and the pixel electrode include a transparent conductive material. A gate metal material is on the transparent conductive material where the TFT partially overlaps the pixel electrode. The passivation film over the gate and data pads is removed to expose the transparent conductive material included within the gate and data pads.
    Type: Application
    Filed: December 22, 2006
    Publication date: September 20, 2007
    Inventors: Byung Ahn, Soon Yoo, Oh Kwon, Youn Chang, Heung Cho, Seung Nam, Jae Oh
  • Publication number: 20070205422
    Abstract: A thin film transistor substrate and a fabricating method thereof for simplifying a process are disclosed. In a liquid crystal display device according to the present invention, a gate line is provided on a substrate. A data line crosses the gate line with having a gate insulating film therebetween to define a pixel area. A thin film transistor includes a gate electrode connected to the gate line, a source electrode connected to the data line, a drain electrode opposed to the source electrode and a semiconductor layer for defining a channel between the source electrode and the drain electrode. A pixel electrode is connected to the drain electrode and is provided at said pixel area. Herein, said data line, said source electrode and said drain electrode have a double-layer structure in which a source/drain metal pattern and a transparent conductive pattern are built. Said pixel electrode is formed by an extension of the transparent conductive pattern of the drain electrode.
    Type: Application
    Filed: April 23, 2007
    Publication date: September 6, 2007
    Inventors: Byung Ahn, Joo Lim, Byung Park
  • Publication number: 20070200870
    Abstract: Disclosed herein is a home appliance with an electronic album function which is capable of electronically constructing and displaying an album. The home appliance includes a washing device for washing or drying clothes, and a monitor device fixedly mounted in a predetermined position of the washing device or detachably mounted thereto. The monitor device stores image data including photographs and moving images and displays the stored image data in response to a request from a user.
    Type: Application
    Filed: June 30, 2006
    Publication date: August 30, 2007
    Applicant: LG ELECTRONICS INC.
    Inventors: Seong Jeong, Soung Choi, Deug Lee, Byung Ahn
  • Publication number: 20070186594
    Abstract: A washing machine having a wireless communicating controller therein is disclosed, by which electric wires used for a controller in the washing machine are reduced and by which a main control unit is separated from an input unit or a display unit to secure a free movement and by which an installation position of an input unit or a display unit can be easily changed.
    Type: Application
    Filed: January 12, 2007
    Publication date: August 16, 2007
    Inventors: Young Kim, Soung Choi, Byung Ahn, Hyeok Kim, Hung Cho
  • Publication number: 20070154406
    Abstract: The present invention relates to a spray-dried composition comprising as an active ingredient at least one member protein of the collectin family or its functional equivalent for treating and preventing microbial infectious diseases. The present invention also relates to a method for producing the same composition. The composition produced by the method of the present invention is effective in suppressing infections caused by viruses, bacteria, fungi, and parasites. Since the composition is developed in a form suitable for inhalation, it can directly provide the active ingredient to the sites of infection from these microbes, and thus treat and prevent respiratory infections and external wounds.
    Type: Application
    Filed: May 18, 2006
    Publication date: July 5, 2007
    Applicant: Dobeel Corporation
    Inventors: Hong Moon, Jung Yum, Byung Ahn, Joo Lee
  • Publication number: 20070146585
    Abstract: A liquid crystal display device comprises a color filter substrate that includes a color filter array and a first substrate. The color filter array is disposed on the first substrate. The liquid crystal display device comprises a thin film transistor substrate that includes a thin film transistor array and a second substrate. The thin film transistor array is disposed on the second substrate. The second substrate is bonded with the first substrate with liquid crystal cells therebetween. The color filter substrate further includes an optical compensation layer that is formed of a reactive mesogen in the color filter array.
    Type: Application
    Filed: December 26, 2006
    Publication date: June 28, 2007
    Inventor: Byung Ahn
  • Publication number: 20070133311
    Abstract: A memory system with a flexible serial interface and a memory accessing method thereof are provided. The memory system includes at least one of memories and a memory controller. The memory controller flexibly sets up serial link connection with each of the memories through serial ports regardless of a physical location and an order of the serial ports. The memory controller also transmits and receives memory data in a serial mode through the serial link connection.
    Type: Application
    Filed: September 19, 2006
    Publication date: June 14, 2007
    Inventors: Bup Kim, Yong Ra, Woo Choi, Byung Ahn
  • Publication number: 20070133560
    Abstract: An apparatus for processing packets in a high speed router and a method thereof are provided. The high speed router includes a forward processor and a control processor where the forward processor having an input terminal processor and an output terminal processor. The output terminal processor manages a Layer 2 Address Table by dividing the Layer 2 Address Table into a layer 2 indirect address table and a layer 2 direct address table and by managing them. The indirect address table is directly indexed in the Next-hop Table of the input terminal processor table. The direct address table is composed of a hashing table for a destination IP address. Therefore, the system efficiency can be improved by reducing the memory which is used for storing the forwarding information table occupied by the forward processor and by reducing the IPC message between the control processor and the forwarding process.
    Type: Application
    Filed: December 6, 2006
    Publication date: June 14, 2007
    Inventors: Kook Nam, Hak-Suh Kim, Jae Young, Chul Hyung, Bup Joong, Byung Ahn
  • Publication number: 20070123177
    Abstract: A home appliance with a radio reception function is disclosed. The home appliance includes a washing device for washing or drying clothes, and a radio module for providing the radio reception function and outputting a current washing or drying progress state of the washing device in audio form through data communication with the washing device.
    Type: Application
    Filed: June 30, 2006
    Publication date: May 31, 2007
    Applicant: LG ELECTRONICS INC.
    Inventors: Seong Jeong, Byung Ahn, Hyeok Kim, Hung Cho
  • Publication number: 20070113594
    Abstract: A laundry machine is disclosed. The laundry machine includes an image display for displaying various images. In more detail, the laundry machine includes a main body and the image display installed in the main body to display the image data on a screen. The image display may be a liquid crystal display, a plasma display panel, or the like.
    Type: Application
    Filed: June 30, 2006
    Publication date: May 24, 2007
    Applicant: LG ELECTRONICS INC.
    Inventors: Byung Ahn, Hung Cho
  • Publication number: 20070118862
    Abstract: Disclosed herein is a home appliance with an MP3 player which is capable of playing back digital contents of the MP3 player. The home appliance includes the MP3 player adapted for storing contents, and a washing device for washing or drying clothes. The washing device is connectable with the MP3 player, and has a communication function with the MP3 player to play back the contents stored in the MP3 player.
    Type: Application
    Filed: June 30, 2006
    Publication date: May 24, 2007
    Applicant: LG ELECTRONICS INC.
    Inventors: Seong Jeong, Byung Ahn, Hyeok Kim, Hung Cho
  • Publication number: 20070107754
    Abstract: A dishwasher having an avatar display portion is provided. The dishwasher includes a tub for housing dishes, a pump for forcing wash water into the tub, a system microcomputer for controlling loads of the dishwasher including the pump and controlling an avatar image display operation, and a display unit including an avatar display portion for displaying a selected avatar image according to an operating state and a load state of the dishwasher under control of the system microcomputer.
    Type: Application
    Filed: June 30, 2006
    Publication date: May 17, 2007
    Applicant: LG ELECTRONICS.
    Inventors: Seong Jeong, Byung Ahn