| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 349059000 | Including electromagnetic shielding | 18 |
| 20080239197 | Liquid crystal module and liquid crystal display device including the same - To eliminate or reduce unevenness on a screen display generated due to distortion stresses generated because of small size differences or the like occurred during the time of processing or assembling. A liquid crystal module includes a liquid crystal panel for displaying an image, a backlight for irradiating light to the liquid crystal panel to light up the liquid crystal panel, and a shield plate for shielding electromagnetic waves from inside and outside, wherein the backlight is mounted to a frame-type chassis and a panel holding frame for holding the liquid crystal panel is provided thereto. The frame-type chassis and the panel holding frame are structured to be capable of being displaced in a direction approaching to or isolating from the screen of the liquid crystal panel by a displacement adjusting screw that is engaged either with the frame-type chassis or with the panel holding frame. | 10-02-2008 |
| 20080266485 | Liquid crystal display device having metal shield with fixing unit and shielding unit - An exemplary liquid crystal display device ( | 10-30-2008 |
| 20090079903 | SHIELDING STRUCTURE OF THIN TYPE MONITOR DEVICE - A shielding structure of thin type monitor device, includes: a monitor body; a first shielding box which is arranged in the monitor body, which is formed by cutting and bending a metal plate, which includes a flat plate portion having rectangular shape, and a terminal supporting portion which is formed by bending one end portion of the flat plate portion, into which a terminal is passed through, and which is fixed on a metal plate in the monitor body that is grounded; a terminal holder which includes a terminal hole which contacts with an opposite side of the terminal supporting portion with respect to the flat plate portion, through which the terminal is passed, and which forms a part of case of the monitor body; and a second shielding box which is formed by cutting and bending a metal plate, which includes a protecting portion that has a rectangular shape, that is arranged such that it contacts with the terminal supporting portion and that is made be parallel with the flat plate portion, and a standing portion which is formed by bending three sides in the protecting portion that do not contact with the terminal supporting portion and which is made contact with the flat plate portion. | 03-26-2009 |
| 20090096952 | PRINTED CIRCUIT BOARD ASSEMBLY AND PLASMA DISPLAY APPARATUS INCLUDING THE SAME - A plasma display apparatus includes a plasma display panel (PDP). A chassis base supports the PDP. A circuit board is electrically connected to the PDP, is on the chassis base, and applies driving signals to the PDP. Circuit elements are on the circuit board and generate the driving signals. A heat sink contacts the circuit elements to dissipate heat generated by the circuit elements away from the circuit elements. A plurality of grounding portions are spaced apart from one another, are between the heat sink and the circuit board, and ground the heat sink by electrically connecting the heat sink to the circuit board. | 04-16-2009 |
| 20090115933 | DISPLAY PANEL AND DISPLAY DEVICE - Each of a display panel and a display device includes a display region in which an image with uniform display quality is displayed and a curved line can be displayed in the contour. The display panel includes a shielding member and a plurality of pixels arrayed in a display region, wherein the shielding member includes a shielding curved portion having a curved planar shape, and the shielding curved portion shields the plurality of pixels to form a curved contour of the display region. | 05-07-2009 |
| 20100073595 | LIQUID CRYSTAL DISPLAY ASSEMBLY - A liquid crystal display assembly includes an enclosure including an opening, a lens received in the opening, a printed circuit board (PCB) mounted in the enclosure, a shielding frame mounted on the PCB, a liquid crystal module electrically connected to the PCB and mounted inside the shielding frame, and a double-sided tape that attaches the shielding frame to the enclosure and the lens. A length, a thickness, and a width of the lens are substantially equal to a length, a thickness, and a width of the opening of the enclosure. The shielding frame protects the liquid crystal module from electromagnetic interference. The lens is directly supported by the shielding frame. | 03-25-2010 |
| 20100265431 | PROTECTING MODULE AND PORTABLE ELECTRONIC DEVICE USING THE SAME - A protecting module for protecting a liquid crystal display module of a portable electronic device. The protecting module includes an electrical field shielding plate and a rubber gasket. The electrical field shielding plate defines a holding portion to receive the liquid crystal display module. The holding portion includes a bottom wall and a plurality of connected sidewalls extending from the bottom wall. The rubber gasket defines a slot to receive the bottom wall and the plurality of connected sidewalls. The liquid crystal display is received into the holding portion and resists against the rubber gasket. | 10-21-2010 |
| 20100315571 | Liquid Crystal Display Device - A liquid crystal display (LCD) device is connected with a printed circuit board (PCB) mounted to an electronic device. The LCD device includes a display module having a bare copper area, a holding frame for receiving the display module, and a shielding casing coupled to an end of the holding frame after the display module being assembled to the holding frame. The shielding casing has a bottom plate disposed between the display module and the PCB. The bottom plate has a portion contacting the bare copper area of the display module, and a contacting strip biased from the bottom plate and abutting against the PCB, for preventing the ESD from impacting the display module. | 12-16-2010 |
| 20110090420 | SENSOR ARRAY SUBSTRATE, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE SAME - A sensor array substrate, a display device including the sensor array substrate, and a method of manufacturing the sensor array substrate are provided. The sensor array substrate includes a substrate, a first sensor formed on a first pixel area of the substrate and configured to detect light, an overcoat layer formed on the first sensor, and a shield layer formed over the overcoat layer, wherein the shield layer overlaps the first sensor. | 04-21-2011 |
| 20120133858 | Liquid Crystal Display Device - A liquid crystal display device includes a substrate; gate and data lines disposed on the substrate crossing each other to define a plurality of pixel regions; a plurality of pixel electrodes disposed in the pixel regions; a common electrode which is patterned to have common electrode pattern portions, each common electrode pattern portion corresponding to a respective pixel region; a plurality of sensing lines disposed on the common electrode and electrically connected with the common electrode; and at least one an electric field shield layer disposed over a region between adjacent common electrode pattern portions. | 05-31-2012 |
| 20120140141 | Liquid crystal display device and method of manufacturing the same - A liquid crystal display device includes a liquid crystal display panel having a first surface and a second surface facing the first surface. The device includes a light guide panel having a light guiding portion facing the second surface of the liquid crystal display panel and a support protruding from the light guiding portion to the liquid crystal display panel. The device further includes an optical film interposed between the light guiding portion and the second surface of the liquid crystal display panel, and a frame that houses the liquid crystal display panel, the light guide panel, and the optical film. The device also includes a shielding portion interposed at least between the light guide panel and the frame. | 06-07-2012 |
| 20120268686 | Liquid Crystal Display Device - Discussed is an LCD device. The LCD device includes a guide panel, a side cover, a flexible film, and an adhesive member. The guide panel includes a side wall and a support part formed to surround a lower edge of a liquid crystal panel, and supports the liquid crystal panel. The side cover is formed to surround a side surface of the liquid crystal panel and a side surface of the guide panel, and a hole is formed at a portion of the liquid crystal panel having a certain height. The flexible film is disposed between the support part of the guide panel and the liquid crystal panel. The adhesive member adheres a bottom of the liquid crystal panel to the flexible film. | 10-25-2012 |
| 20120327328 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device adapted to become thinner and simultaneously prevent a defect (or fault) due to static electricity is discussed. The LCD device according to an embodiment includes a liquid crystal display panel, an upper case formed from an insulation material and configured to encompass edges of the liquid crystal display panel, a driver PCB (printed circuit board) configured to apply drive signals to one edge of the liquid crystal display panel, a light source configured to apply light to the liquid crystal display panel, a bottom cover formed from a metal material and configured to receive the light source, and a shielding film disposed under one edge of the upper case opposite to the driver PCB and electrically connected to the bottom cover. | 12-27-2012 |
| 20130002980 | ELECTRICAL DEVICE HAVING LOW VOLTAGE DIFFERENTIAL SIGNALING CABLE AND LIQUID CRYSTAL DISPLAY MODULE USING THE CABLE - An electrical device includes a circuit board and a metal shield. The circuit board includes an electric cable for transmitting LVDS signals. The metal shield covers the circuit board to shield electromagnetic interference occurring in the circuit board. The metal shield defines an opening facing the electric cable, with at least most of the electric cable exposed. | 01-03-2013 |
| 20130141664 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device ( | 06-06-2013 |
| 20130250206 | Liquid Crystal Display Supporting Module and Liquid Crystal Displaying Monitor - The present invention provides a liquid crystal display module comprises a plastic middle frame having a front wall located at a displaying plane, and a sidewall located at a sidewall of the displaying plane. A driving chip is securely disposed on external surface of the sidewall of the middle frame. A metallic shield is securely disposed distant to the external surface of the sidewall of the middle frame to shield the driving chip from EMI. The present invention further discloses a liquid crystal display monitor. By the provision of a metallic shield, the driving chip can be prevented from being affected by EMI. | 09-26-2013 |
| 20140049721 | Displays with Shielding Layers - An electronic device may have a display such as a liquid crystal display. The display may have a color filter layer and a thin-film transistor layer. An opaque masking layer may be formed on the color filter layer. An active portion of the display may contain an array of display pixels that are controlled by control signals that are provided over intersecting gate lines and data lines. In an inactive portion of the display, gate driver circuits may be used to generate gate line signals for the gate lines. Portions of the gate lines in the gate driver circuitry, power supply lines, and common electrode lines may be formed on the thin-film-transistor layer. These lines may be electromagnetically shielded using indium tin oxide shielding layers to prevent electric fields from inducing charge in the opaque masking layer and thereby causing color artifacts. | 02-20-2014 |
| 20150382449 | TECHNIQUES AND ARRANGEMENTS FOR MULTIPLE COMPONENT GROUNDING - Techniques and arrangements for forming ground bonds between a plurality of components are provided. In one form, a grounding arrangement includes a first circuit board including a first ground plane and a flange member electrically coupled to the first ground plane. The arrangement also includes a second circuit board including a second ground plane, and a polymeric member including an electrically conductive coating. The polymeric member forms a bond between the first ground plane, the flange member, and the second ground plane. In one particular but non-limiting aspect of this form, the grounding arrangement is utilized in a human machine interface having a liquid crystal display. Further embodiments, forms, objects, features, advantages, aspects, and benefits shall become apparent from the description and drawings. | 12-31-2015 |
