| Patent Number |
Title Of Patent |
Date Issued |
| 7411647 |
Liquid crystal display device having particular pixel region |
August 12, 2008 |
| A liquid crystal display device with a planar counter electrode formed on the first substrate in each pixel region, a pixel electrode formed on the counter electrode by way of an insulation layer, the pixel electrode formed of a first pixel electrode and a second pixel electrode in the |
| 7411294 |
Display device having misalignment detection pattern for detecting misalignment between conducti |
August 12, 2008 |
| A display device includes a display panel, and the circuit substrate is separately formed and positioned different from the array substrate of the display panel and connected to the display panel. The circuit substrate includes an insulating substrate, a conductive layer, an insulati |
| 7408599 |
Backlight assembly comprising a support member corresponding to a hole in a printed circuit boar |
August 5, 2008 |
| A display device includes a reflector having a flat bottom surface. A leg portion of a support member which supports a light diffusion plate is mounted on the reflector in an erected manner in a state that the leg portion is allowed to pass through a through hole formed in the reflector |
| 7408298 |
Image display device |
August 5, 2008 |
| On a back surface of a back substrate on which electron emission sources are formed, a getter room is formed by the back substrate and a cup-shaped room member. In the inside of the getter room, a getter assembly which includes a getter housing which holds a getter and a getter suppo |
| 7407853 |
Display device and manufacturing method of the same |
August 5, 2008 |
| The invention provides a method of manufacture of a display device which can achieve a reduction of the manufacturing process. In the manufacturing method, a semiconductor layer is formed over an upper surface of a substrate. An insulation film is formed over an upper surface of the |
| 7405721 |
Liquid crystal display device |
July 29, 2008 |
| According to the present invention, in a liquid crystal display device which intermittently drives (burst driving) a light source device having a discharge tube which is arranged to face a main surface of a liquid crystal display panel in an opposed manner and is turned on in response |
| 7403193 |
Image display device |
July 22, 2008 |
| When one signal line group and another signal line group, which differs from the one signal line group in length, are arranged adjacent to each other, a disconnection due to static electricity which is caused by a spark generated between a signal line of the one signal line group and a |
| 7400083 |
Flat panel display device including electron beam sources and control electrodes |
July 15, 2008 |
| Using a cathode material with which an electron emission having sufficient intensity is obtained with a low electric field, over a back substrate, cathodes and first control electrodes are formed on the same plane, which is parallel to the back substrate, thus forming electron beam sourc |
| 7397831 |
Laser annealing apparatus and annealing method of semiconductor thin film using the same |
July 8, 2008 |
| A laser beam temporally modulated in amplitude by a modulator and shaped into a long and narrow shape by a beam shaper is rotated around the optical axis of an image rotator inserted between the beam shaper and a substrate. Thus, the longitudinal direction of the laser beam having the |
| 7397614 |
Display device |
July 8, 2008 |
| A display device includes an optical region containing a plurality of pigment grains. Each of the plurality of pigment grains formed by a plurality of pigment molecules encapsulated in an inorganic material, and each of the plurality of pigment grains has a grain size not greater than |
| 7397456 |
Inspecting method and inspecting device of control signal for display device, and display unit h |
July 8, 2008 |
| The states of various kinds of control signals, such as a horizontal synchronizing signal, a vertical synchronizing signal, a display timing signal, etc., that are supplied from an external signal source to a display device, are inspected. In the states of various kinds of control si |
| 7394191 |
Image display device having a long-life phosphor layer |
July 1, 2008 |
| The disclosed method can improve the luminescence life of an image display device. By using a blue luminescent phosphor having the phosphor component ZnS:M, N (where M is one or more elements selected from Cu, Ag, and Au, and N is one or more elements selected from Al, Ga, In, and Cl); |
| 7391399 |
Display device |
June 24, 2008 |
| The present invention provides a display device which can suppress the increase of a chip size while reducing the number of transistors of a decoder circuit compared to the prior art. Assuming m (m being an integer of 2 or more) as a lower-order bit in accordance with n-bit display data, |
| 7391396 |
Display device and driving method thereof |
June 24, 2008 |
| In a display device, input display data processed by an input processing circuit is stored in a frame memory as first video data. Next-inputted video data is stored in another frame memory as second video data. The stored first video data is read out as video signals of a first field in |
| 7391063 |
Display device |
June 24, 2008 |
| A display device has C-MOS p-Si TFTs which enable high integration by reducing spaces for P-MOS TFTs and N-MOS TFTs in a driving circuit or the like thereof. A self-aligned C-MOS process is adopted, which uses a half tone mask as an exposure mask for manufacturing the C-MOS p-Si TFTs |
| 7385666 |
Liquid crystal display device |
June 10, 2008 |
| A liquid crystal display device with a pair of substrates which are arranged to face each other with liquid crystal therebetween, columnar spacers having the substantially equal height formed on a liquid-crystal-side surface of one substrate, and the columnar spacers include the colu |
| 7385343 |
Display device |
June 10, 2008 |
| Rupture of distance holding members, aback substrate or a front substrate attributed to atmospheric pressure is suppressed in a display device in which, between the back substrate having cathode lines and plate-member control electrodes and the front substrate, a large number of distance |
| 7384810 |
Image display device and method for manufacturing the same |
June 10, 2008 |
| Only a region where TFTs constituting a high-performance circuit will be disposed in a precursor semiconductor film PCS on an insulating substrate GLS with an insulating layer UCL serving as an undercoat is irradiated with a first energy beam LSR so as to be poly-crystallized while growi |
| 7379128 |
Display device with elastic spacers having varying widths and hardness |
May 27, 2008 |
| A display device has a display panel, a frame, and an elastic spacer arranged on the periphery of the display panel in parallel to the edge of the display panel. The elastic spacer is arranged between the display panel and the frame, and the hardness of the elastic spacer is varied a |
| 7375725 |
Display device |
May 20, 2008 |
| Gamma correction of a video signal voltage applied to respective pixels of a display device can be accomplished without modulating a ramp voltage. The display device includes a common voltage generating circuit which selectively outputs a high-potential-side common voltage or a low-p |
| 7372520 |
Liquid crystal display device with plural linear light sources having different lengths |
May 13, 2008 |
| In a liquid crystal display device, a reduction in thickness with high luminance is achieved by laterally arranging two cold cathode fluorescent tubes in parallel to a main surface of the light guide plate along one side thereof and, at the same time, mutual interference in the pull- |
| 7372514 |
Active matrix type display device having antistatic lines used as repair lines |
May 13, 2008 |
| An active matrix type display device includes inter-pad short-circuiting lines which are connected with signal lines, terminal portions which transmit signals from an IC chip to the signal lines, and a plurality of short-circuiting lines which are arranged outside the terminal portions |
| 7372110 |
Display with integral sound wave generation device |
May 13, 2008 |
| A display housing a sound element and a driving circuit that may be built in on the same substrate as the display panel. Thin-film transistors PTFT constituting pixels and a sound wave generation device SPO1 having a laminated structure of a heat generation layer 700, a heat insulation |
| 7369205 |
Display device and manufacturing method thereof |
May 6, 2008 |
| A display device with a substrate, a terminal portion, and the terminal portion have at least a portion formed with a first transparent conductive film and a second transparent conductive film, and the first transparent conductive film is exposed from the second transparent conductiv |
| 7367374 |
Manufacturing method and manufacturing apparatus of display device |
May 6, 2008 |
| The present invention is directed to a display device that overcomes the limitation on tact time, and the defective phenomenon attributed to the generation of bubbles, pasting and visual irregularities at the time of laminating a film to a display panel. A polarizer is positioned in |
| 7365725 |
Liquid crystal display device |
April 29, 2008 |
| In a liquid crystal display device, drain signal lines which supply the video signal are arranged to cross gate signal lines which supply the scanning signal and counter voltage signal lines which supply the reference signal. The reference signal is supplied to the pixels for every s |
| 7365487 |
Organic electroluminescence display apparatus |
April 29, 2008 |
| The organic electroluminescence display apparatus of the present invention comprises a first and second substrates, the former being coated with banks for separating pixels, a lower electrode, organic light-emitting layer and upper electrode of a transparent material in this order, and |
| 7362400 |
Transreflective liquid crystal display panel having a wide viewing angle |
April 22, 2008 |
| The comb like electrodes to drive the orientation of the liquid crystal through the lateral electric field in the IPS (In plane Switching) LCD panel has a construction that the comb like electrodes are optically reflective, are projections in the gap area and have curved surfaces in |
| 7359215 |
Flexible display device |
April 15, 2008 |
| A flexible display device includes: a flexible substrate which constitutes at least part of an envelope of the flexible display device; a plurality of pixels disposed on the flexible substrate; a group of terminals which is formed at a first portion on one surface of the flexible substra |
| 7358952 |
Display device for displaying a plurality of images on one screen |
April 15, 2008 |
| A plurality of horizontal display control lines CTL are arranged in parallel with signal lines D and connected to switching elements ctl of pixels. Among pixels whose switching elements sw become an On state owing to a selection voltage from a gate line G, switching elements ctl of p |
| 7355667 |
Liquid crystal display device and manufacturing method thereof |
April 8, 2008 |
| A liquid crystal display device include a pair of substrates with liquid crystal material therebetween, a plurality of first spacers formed on one of the pair of substrates, and a second spacer formed on the one of the pair of substrates and arranged to surround the plurality of first |
| 7355336 |
Image display device |
April 8, 2008 |
| The present invention provides an image display device free of display defects and with high reliability to prevent destruction of electron sources due to injection of electric charge.On the outermost periphery of a display region, there are provided a bottom electrode 11 serving as |
| 7355211 |
Light-emitting element and display thereof |
April 8, 2008 |
| Conventional light-emitting elements, in particular an organic electroluminescence devices, involve problems resulting from a low light extraction efficiency of 20% or less, because of limitations on light emission set by total reflection angle on an organic layer or transparent elec |
| 7352425 |
Liquid crystal display device |
April 1, 2008 |
| In a liquid crystal display device including a pair of substrates which face each other with a liquid crystal layer disposed therebetween, a plurality of pixel regions which are formed on one substrate, a planar counter electrode which is formed on each pixel region, and a comb-shaped |
| 7350937 |
Lighting unit, lighting module, and liquid crystal display |
April 1, 2008 |
| There is provided a lighting unit whose area is implemented into a large area by assembling a plurality of lighting modules in a flat-surface-like manner. Moreover, a plurality of electrical connectors are positioned in each lighting module in such a manner that the electrical connectors |
| 7348721 |
Display device |
March 25, 2008 |
| A display device is disclosed for providing improved brightness and definition. The device includes a substrate which has anodes and phosphors formed on an inner surface thereof and a plurality of cathode lines that extend in one direction and include electron sources. Control electr |
| 7342810 |
Display device |
March 11, 2008 |
| The present invention can reduce the warping of the printed circuit board of a display device. This advantage can be obtained by providing a display device which includes a display element; a printed circuit board which is arranged in a state that the printed circuit board extends over |
| 7342626 |
Display device |
March 11, 2008 |
| The present invention prevents a frame-like luminance difference generated in a portion which surrounds a light transmissive region. In a pixel region formed on a substrate, a first pixel electrode formed of a light transmissive conductive layer is formed in one light transmissive region |
| 7342353 |
Display device with insulation film and conductive layers arranged in periphery of the substrate |
March 11, 2008 |
| The present invention provides a display device which includes signal lines which are formed on an upper surface side of a substrate, an insulation film which is formed such that the film covers the signal lines except for terminal portions of the signal lines, and conductive layers |
| 7340382 |
Lens array and display apparatus using same |
March 4, 2008 |
| In an autostereoscopic display, a horizontal view range can be widened without reducing two-dimensional resolutions. Lenses are arranged to be a linear combination having integer coefficients of two unit vectors, thereby to control the vertical and horizontal view ranges. |
| 7336410 |
High-definition pixel structure of electrochromic displays and method of producing the same |
February 26, 2008 |
| A display of an electrochromic type, including an active matrix substrate on which a plurality of pixel electrodes corresponding to pixels are arranged in a matrix form; a counter substrate which is provided with a transparent electrode that is common with respect to a plurality of the |
| 7336252 |
Display device |
February 26, 2008 |
| An image display device includes a first display device and a second display device, which is constituted of a smaller number of signal lines than that of the first display device. The signal lines of both display devices are driven by a common drive circuit. The display of images is |
| 7336036 |
Organic electroluminescent display device |
February 26, 2008 |
| The present invention narrows a picture frame size by deciding line widths of respective power source bus lines which supply electricity to organic EL elements of respective colors corresponding to current quantities of the respective power source bus lines. Red pixels, green pixels and |
| 7335915 |
Image displaying device and method for manufacturing same |
February 26, 2008 |
| A technique for improving the manufacturing yield of an image displaying device is disclosed. A fabrication method of the image displaying device includes the steps of forming on an insulative substrate a plurality of island-like semiconductor layers, forming a gate insulating film on th |
| 7332856 |
Image display device |
February 19, 2008 |
| An image display device has a front substrate having an anode and phosphors, a rear substrate having electron sources and opposing the front substrate with a specified spacing therebetween, a support member which is sandwiched between the front and rear substrates, surrounds a displa |
| 7332854 |
Organic EL display device |
February 19, 2008 |
| In an organic EL display device comprising a substrate, a plurality of pixel regions in each of which a first electrode, a light emitting material layer, and a second electrode are laminated in this order above the substrate, and a bank film formed above the substrate to separate res |
| 7327427 |
Liquid crystal display device |
February 5, 2008 |
| In a liquid crystal display device, a counter electrode CT is arranged above and is overlapped to a drain line DL by way of an insulation layer, wherein a width of the counter electrode CT is set larger than a width of the drain line DL, and a recessed groove AL is formed between an end |
| 7327075 |
Image display device with support member between front and rear substrates |
February 5, 2008 |
| An image display device includes a front substrate having anodes and phosphors, a rear substrate having plural video signal wirings or lines and plural electron sources each formed on a corresponding one of the video signal wirings or lines, and disposed to face the front substrate w |
| 7324099 |
Image display device |
January 29, 2008 |
| In an image display device according to the present invention, means for selecting a pixel to which a display signal current is to be passed has a function of selecting a plurality of pixels simultaneously. Thus, high-precision display can be realized with a number of pixels. |
| 7321197 |
High-efficiency organic light emitting element |
January 22, 2008 |
| By adopting the structure of this invention in which a transparent electrically conductive film is used in both of anode 202A and cathode 202B of an organic light emitting element having a hole transporting layer 203, a light emitting layer 204, an electron transporting layer 205 and |
