Abstract: A transparent touch panel comprises a transparent first substrate (110) and a second substrate (130) that each has a transparent electro-conductive layer (111, 131) on one surface and that are arranged with a predetermined interval between each other such that the transparent electro-conductive layers (111, 131) are facing each other. Each of the transparent electro-conductive layers (111, 131) has a pair of electrodes (112, 112) and (132, 132) disposed on each end. Lead-out terminals (114, 114) and (134, 134) are connected to each electrode (112, 132) through surrounding circuits (113, 133) formed on the peripheral edges of the transparent first substrate (110) and the second substrate (130). Lead-out terminals (114, 134) are arranged on each of the opposing surfaces of the transparent first substrate (110) and of the transparent second substrate (130), and a plurality of holding members (80, 80), (81, 81) for holding the edges of the transparent first substrate (110) is provided.

Abstract: The present invention generally relates to a video control system, more particularly to a video control system, a display system control device and a video controlling method thereof. The video control system comprises a display system control device for processing all signals in the system and a display device assembly, which is composed of at least one and above intellectual display devices having independent addresses each, which are from 1A to M×N. The display system control device comprises a video bridge, which further comprises at least a video bridge unit, a video switch, an embedded micro-processing module and a storage device. The video controlling method comprises the steps of transmitting video inputs to respective video bridge units, which convert the video inputs to the video format of a video switch and outputting the converted video signals to the video switch; enabling the video switch to receive the video signals and output video output stream to the display device assembly.

Abstract: The present invention relates to an electronic device, and in particular, to the input and output of data from the electronic device. The present invention also relates to an object that is identifiable by an electronic device having a touch screen. The object includes contact members that can engage or be positioned proximate to the touch screen. The contact members create contact points that are sensed or detected by the touch screen. The object is at least partly conductive and includes at least a first contact member and a second contact member spaced from the first contact member. The first and second contact members define the pattern of contact points. An output is generated and displayed by the touch screen when the object engages or is proximate to the touch screen and is identified.

Abstract: A handheld electronic device configured to receive text messages has a body with a front face and top and bottom portions relative to text entry use orientation of the handheld device. A display screen is located on the front face of the body. The display screen presents information to the operator of the handheld device. A microprocessor located within the device is configured to receive operator commands from user inputs located on the device and instruct commensurate changes to the display screen. A navigation row of user inputs is located on the front face of the body below the display. The navigation row of user inputs includes a multi-directional navigation tool assembly laterally flanked by a pair of conjoined, depressibly actuable input keys. Each of the inputs keys is located substantially opposite the other across the navigation tool assembly and positioned adjacent to lateral sides of the navigation tool assembly.

Abstract: A video apparatus and a method for controlling the same are disclosed, by which a channel selection via an external device is enabled in a manner of controlling the video apparatus by unifying to manage all channel information selectable by the external device in controlling the external device provided with a tuner enabling the channel selection of a specific broadcasting. In a video apparatus receiving a first broadcasting, the present invention includes the steps of storing first broadcasting channel information of the first broadcasting in a combined channel memory within the video apparatus, reading second broadcasting channel information of a second broadcasting from an external device receiving the second broadcasting, and storing the read second broadcasting channel information of the second broadcasting in the combined channel memory.

Abstract: When a signal inputted to a pixel is erased by setting potentials of a gate terminal and a source terminal of a driving transistor to be equal, a current slightly flows through the driving transistor in some cases, which leads to occur a display defect. The invention provides a display device which improves the yield while suppressing the increase in manufacturing cost. When a potential of a scan line for erasure is raised, a potential of the gate terminal of the driving transistor is raised accordingly. For example, the scan line and the gate terminal of the driving transistor are connected through a rectifying element.

Abstract: The invention relates to an apparatus for electronic display comprising means for generating liquid-crystal-display (LCD) input signals, a LCD panel operable to display a color image according to the LCD input signals, a circuit operable to generate a plurality of sets of gamma correction values for gamma correction of the LCD input signals, and means for eliminating dependency of the plurality of sets of gamma correction values on a supply voltage (AVDD) of the circuit.

Abstract: In a gate driving unit and a display apparatus, a first gate driving circuit is connected to a first end of a plurality of gate lines, a second gate driving circuit is connected to a second end of the gate lines, and they are substantially simultaneously turned on. The first and second gate driving circuits apply a first gate signal having a first pre-charging period and a first active period, which is adjacent to the first pre-charging period, to odd-numbered gate lines and apply a second gate signal having a second pre-charging period and a second active period, which is adjacent to the second pre-charging period, to even-numbered gate lines.

Abstract: A test pattern generation circuit outputs a test pattern during a clock phase adjustment period. A flip-flop circuit latches the test pattern at the fall of a shift clock and outputs it as a test pattern. A latch miss detection circuit outputs a latch miss detection signal indicating presence/absence of a latch miss generation according to the test pattern and a delay shift clock. A clock phase controller delays the shift clock according to the latch miss detection signal, thereby outputting a delay shift clock.

Abstract: A resistive type touch panel includes a first substrate aligned to be facing a second substrate. The first substrate includes a first conductive layer and the second substrate includes a second conductive layer. A plurality of spacers each having a polygonal column shape are disposed between the first and second substrates in predetermined positions. The geometry and center-to-center spacing of the spacers minimizes detection of a distributed activation force applied to one of the first and second substrate while still providing sensitivity to detect concentrated application of an activation force to one of the first and second substrates.

Abstract: A driving method of a stacked light modulating device for recording an image therein, which includes selective reflection layers each having a cholesteric liquid crystal, reflecting light with different wavelengths within a visible range, and being different in a lower threshold value of texture change from a planar to a focal conic texture with respect to an externally applied voltage and an upper threshold value of texture change from the focal conic to a homeotropic texture, and a pair of electrodes disposed outside, includes applying between the pair of electrodes voltages including a voltage V1 and have a same frequency, to select an area exceeding or not exceeding the upper threshold value in each of the selective reflection layers, and applying voltages including a voltage V2 and have a same frequency different from the voltage V1, to select an area exceeding or not exceeding the lower threshold value.

Abstract: Methods of using control data to control a display of an image by a display device include encoding the control data as a line of video data, including the line of encoded control data in a video signal having a number of lines of image video data, transmitting the video signal to the display device, and using the control data to process the video signal and display the image.

Abstract: The laptop flip and lift apparatus enables the screen of a laptop computer to be positioned at a height similar to that of a desktop computer. This is accomplished by providing a set of legs that can be extended from the body of the laptop. In addition, the hinge of the laptop rotates such that the body of the laptop can be positioned behind the screen. When in this configuration, the keyboard of the laptop faces down toward the desk surface. Users of this apparatus could attach a keyboard, mouse and/or other ancillary devices to the laptop using it as if it were a desktop unit.