Patent application number | Description | Published |
20120293531 | IMAGE PROCESSING METHOD AND PIXEL ARRAY OF FLAT DISPLAY PANEL - An image processing method of a flat display panel includes the following steps. A pixel array including a plurality of display units is provided, and each display unit includes two sub-pixels. An image-signal-to-be-processed is provided. The image-signal-to-be-processed includes a plurality of pixel data, and each of the pixel data includes three primary color data of three different primary colors. A display signal generating process is performed to write two primary color data selected from at least one pixel data of the image-signal-to-be-processed to two sub-pixels of the display unit of the pixel array. | 11-22-2012 |
20130100072 | Touch Panel - A touch panel including a capacitance touch structure and a pressure sensing touch structure is provided. The pressure sensing touch structure includes a first conductive film, a second conductive film, an electric field generator and a spacer structure. The spacer structure is disposed between the first conductive film and the second conductive film. The spacer structure includes a plurality of insulating spacers, a plurality of conductive spacers and a soft medium. The plurality of the conductive spacers and the plurality of the insulating spacers are alternately distributed in the soft medium. The plurality of the conductive spacers and the second conductive film are separated by a gap distance by the plurality of the insulating spacers. | 04-25-2013 |
20130147740 | TOUCH DISPLAY DEVICE - A touch display device includes a display panel, a touch panel, and a non-self-luminescent display panel. The display panel includes at least one luminescent unit for generating a display image. The touch panel is disposed correspondingly to the display panel. The non-self-luminescent display panel is disposed between the touch panel and the display panel. The non-self-luminescent display panel includes a display medium layer for generating a non-self-luminescent display image or for being transparent to let the display image from the display panel pass through the display medium layer. | 06-13-2013 |
20130155059 | SWITCHABLE TOUCH STEREOSCOPIC IMAGE DEVICE - A switchable touch stereoscopic image device includes a stereoscopic image generating module and a touch sensing module. The stereoscopic image generating module includes a first substrate, a second substrate, a light-path converting layer, driving electrodes and a common electrode. The first and second substrates are disposed corresponding to each other. The first substrate has a top surface. The second substrate has a top surface and a bottom surface facing the top surface of the first substrate. The light-path converting layer is disposed between the first and second substrates. The driving electrodes are disposed on the top surface of the first substrate. The common electrode is disposed on the bottom surface of the second substrate. The touch sensing module is disposed on a side of the second substrate of the stereoscopic image generating module and includes sensing electrodes disposed on a side of the top surface of the second substrate. | 06-20-2013 |
20130201348 | CAPACITIVE TOUCH PANEL - A capacitive touch panel includes a substrate, a plurality of first axis electrodes, and a plurality of second axis electrodes. Each of the first axis electrodes includes at least one first sensing electrode, and the first sensing electrode has a first electrode pattern region and a second electrode pattern region. Each of the second axis electrodes includes at least one second sensing electrode, and the second sensing electrode has a third electrode pattern region and a fourth electrode pattern region. A pattern density of the first electrode pattern region is higher than a pattern density of the second electrode pattern region, and a pattern density of the third electrode pattern region is higher than a pattern density of the fourth electrode pattern region. | 08-08-2013 |
20130206568 | TOUCH PANEL - A touch panel including a first substrate, a second substrate, a first sensing layer, a second sensing layer, and a plurality of spacers is provided. The second substrate is parallel to and opposite to the first substrate in a top-bottom manner. The first sensing layer is disposed on the first substrate and located between the first substrate and the second substrate. The second sensing layer is disposed on the second substrate. The spacers are located between the first sensing layer and the second sensing layer, and the spacers includes a plurality of movable first spacers and a plurality of second spacers fixed on the second substrate, wherein each of the first spacers is surrounded by a portion of the second spacers. | 08-15-2013 |
20130249413 | LIGHT EMITTING ELEMENT PIXEL DRIVING CIRCUIT - A pixel circuit includes a control switch module, a capacitor, a driving switch, and a light emitting element. The control switch module is enabled and disabled according to a scan signal. A first end of the capacitor can be electrically connected to the control switch module, and a second end of the capacitor can be electrically connected to a voltage level. The capacitor receives and stores a predetermined driving voltage when the control switch module is enabled. Area of the capacitor occupies more than 20% area of the pixel circuit. The driving switch can be electrically connected to the capacitor and a voltage source for controlling a driving current flowing through the driving switch according to the predetermined driving voltage stored in the capacitor. The light emitting element emits light according to the driving current flowing through the driving switch. | 09-26-2013 |
20130249856 | TOUCH DEVICE AND TOUCH SENSING METHOD THEREOF - A touch device, having a touch sensing region, includes a touch sensing structure and at least one object detecting device. The touch sensing structure is disposed in the touch sensing region. The touch sensing region is divided into a plurality of sub sensing regions, and the touch structure includes a plurality of sensing units for providing a function of positioning touch points. The object detecting device is disposed outside the touch sensing region. The object detecting device is employed to detect whether an object getting is close to the touch device and to determine which one of the sub sensing regions is going to be touched by the object so as to further enable the sensing units within the sub sensing region that is going to be touched by the object. | 09-26-2013 |
20130257927 | DISPLAY HAVING LIGHTING DEVICES INTEGRATED WITH AN E-BOOK AND DRIVING METHOD THEREOF - A display having lighting devices integrated with an E-Book includes a display panel, and the display panel includes a plurality of pixels. Each pixel of the plurality of pixels includes a control unit, a lighting device driving unit, a first switch unit, a second switch unit, and an E-Book unit. The lighting device driving unit includes a lighting device. The control unit, the lighting device driving unit, the first switch unit, the second switch unit, and the E-Book unit are used for performing corresponding operations to let the lighting device or the E-Book unit properly display an image corresponding to an image signal when the display receives the image signal. | 10-03-2013 |
20130265341 | METHOD FOR ADJUSTABLE OUTPUTTING GAMMA REFERENCE VOLTAGES AND SOURCE DRIVER FOR ADJUSTABLE OUTPUTTING GAMMA REFERENCE VOLTAGES - A method for adjustable outputting Gamma reference voltages includes generating a polarity control signal corresponding to one of plural predetermined display panel types, where a plurality of polarity control signals corresponding to the panel types of the plurality of display panels are different; generating a polarity signal corresponding to the display panel according to the polarity control signal; and generating and outputting a plurality of Gamma reference voltages according to the polarity signal. The plurality of Gamma reference voltages include a positive polarity Gamma reference voltage set and a negative polarity Gamma reference voltage set, and a voltage number of the positive polarity Gamma reference voltage set is the same as a voltage number of the negative polarity Gamma reference voltage set. | 10-10-2013 |
20130265510 | THREE-DIMENSIONAL DISPLAY DEVICE AND ACTIVE OPTICAL ELEMENT THEREOF - A three-dimensional display device and an active optical element thereof are provided. The three-dimensional display device includes a display panel, a polarizing element, and an active optical element between the display panel and the polarizing element. The active optical element includes a first substrate, a second substrate, a first electrode structure layer disposed on the first substrate, a second electrode structure layer disposed on the second substrate and a liquid crystal layer. The first electrode structure layer includes a plurality of first electrodes, a plurality of second electrodes alternately arranged with the first electrodes, and a first insulating layer located between the first electrodes and the second electrodes. The first electrodes and the second electrodes are extended along a first direction, and a first gap is formed between two adjacent second electrodes. An area of each first electrode fills one corresponding first gap. | 10-10-2013 |
20130306946 | TOUCH DISPLAY PANEL - A touch display panel including a array substrate, an opposite substrate, an organic light emitting diode (OLED) structure, a plurality of conductive spacers and a sealant is provided. The OLED structure is disposed on the opposite substrate and located between the array substrate and the opposite substrate. The OLED structure includes a first electrode layer, an organic light emitting layer and a second electrode layer which are sequentially disposed. The first electrode layer is located on the opposite substrate and includes a plurality of touch sensing electrode. The second electrode layer is electrically connected to the array substrate via the conductive spacers. The sealant is sealed the OLED structure and the conductive spacers between the array substrate and the opposite substrate. | 11-21-2013 |
20130314372 | DISPLAY STRUCTURE WITH TOUCH CONTROL FUNCTION - An organic light emitting diode display structure with touch control function includes a plurality of organic light emitting diodes arranged in a matrix form, a plurality of first switches, a plurality of first sensing stripes arranged along a first direction, a plurality of second sensing stripes arranged along a second direction, and a touch control circuit. Each of the first switches is coupled between a first end of one of the plurality of organic light emitting diodes and a voltage source. Each of the second sensing stripes is coupled to a plurality of second ends of at least one of rows of the plurality of organic light emitting diodes. The touch control circuit is for generating touch signals according to capacitance values between the plurality of first sensing stripes and the plurality of second sensing stripes. | 11-28-2013 |
20140028618 | TOUCH APPARATUS - A touch apparatus including a touch panel, a sensing controller and a capacitance matching unit is provided. The touch panel has a plurality of scan ports and a plurality of sensing ports, wherein the touch panel outputs a plurality of sensing signals through the sensing ports. The sensing controller drives the touch panel through a plurality of scan lines correspondingly coupled to the scan ports, and receives the sensing signals through a plurality of sensing lines correspondingly coupled to the sensing ports. The capacitance matching unit is coupled between the touch panel and the sensing controller through the scan lines, and is used for tuning an equivalent capacitance of the touch panel. | 01-30-2014 |
20140071637 | TOUCH PANEL AND TOUCH DISPLAY DEVICE - A touch panel includes a first substrate and a first composite material conductive layer. The first composite material conductive layer has a first multilayer structure. The first multilayer structure includes a first refraction index compensating layer, a second refraction index compensating layer, and a first metal conductive layer. The first refraction index compensating layer, the first metal conductive layer, and the second compensation layer are stacked on the first substrate, and an equivalent refraction index of the first composite material conductive layer is substantially between a refraction index of the first substrate and 1.1 times the refraction index of the first substrate. | 03-13-2014 |
20140139756 | DISPLAY MODULE - A display module includes a display device, a pivot member, and a reflection-mirror device. The display device includes a light splitting device and a monitor for displaying first and second images arranged alternately. The light splitting device is disposed at a position corresponding to a light exit side of the monitor for splitting the first and second images along first and second splitting directions respectively. The pivot member is disposed at a side of the display device. The reflection-mirror device is connected to the pivot member to be foldably pivoted to the side of the display device. The reflection-mirror device is for reflecting the first images split along the first splitting direction in a reflection direction when being unfolded relative to the display device. The reflection direction is relatively biased toward the monitor so as to form an included angle cooperatively with a normal of the monitor. | 05-22-2014 |
20140152615 | CAPACITIVE TOUCH PANEL - A capacitive touch panel including a substrate and a plurality of approach sensing units disposed on the substrate is provided. Each approach sensing unit comprises a first driving electrode, a second driving electrode, a first sensing electrode unit and a second sensing electrode unit. The first and second driving electrodes are arranged in parallel along an axis. The first and second sensing electrode units are arranged along an axis and sense the approach of an object to generate a first approach sensing signal and a second approach sensing signal, respectively. The first and second sensing electrode units are adjacent to each other and disposed between the first and second driving electrodes or the first and second driving electrodes are adjacent to each other and disposed between the first and second sensing electrode units. | 06-05-2014 |
20140160372 | TOUCH PANEL - A touch panel includes a substrate, at least one first axis electrode, and at least one second axis electrode. The first axis electrode is disposed on the substrate and extends along a first direction. The first axis electrode includes at least one first mesh. The second axis electrode is disposed on the substrate and extends along a second direction. The second axis electrode includes at least one second mesh. The first axis electrode at least partially overlaps the second axis electrode along a direction perpendicular to the substrate. An aperture ratio of a region where the first axis electrode overlaps the second axis electrode is substantially equal to an aperture ratio of a region where the first axis electrode does not overlap the second axis electrode. | 06-12-2014 |
20140160373 | CAPACITIVE TOUCH PANEL AND FABRICATION METHOD THEREOF - A capacitive touch panel includes at least one first conductive series extending along a first direction and at least one second conductive series extending along a second direction on a substrate. The first conductive series includes a plurality of first electrodes disposed along the first direction and a plurality of first connecting electrodes respectively disposed between two adjacent first electrodes. The second conductive series includes a plurality of second electrodes disposed along the second direction and a plurality of second connecting electrodes respectively disposed between two adjacent second electrodes. The first direction intersects the second direction. At least one kind of elements of the first electrodes, the first connecting electrodes, the second electrodes, and the second connecting electrodes are formed from a metal mash layer, and the first conductive series and the second conductive series are electrically isolated from each other. | 06-12-2014 |
20140160374 | CAPACITIVE TOUCH PANEL AND METHOD OF MAKING THE SAME - A capacitive touch panel includes a first conductive layer, a second conductive layer and an insulating layer. The first conductive layer includes a plurality of first sensing electrodes, first bridge electrodes and second sensing electrodes. Each of the first sending electrodes and each of the second sending electrodes include a meshed electrode, which has a plurality of openings. The second conductive layer includes a plurality of second bridge electrodes, and each second bridge electrode is electrically connected to two adjacent second sensing electrodes. The insulating layer is disposed between the first conductive layer and the second conductive layer to electrically insulating the first conductive layer from the second conductive layer. | 06-12-2014 |
20140184562 | CAPACITIVE TOUCH APPARATUS AND TOUCH SENSING METHOD THEREOF - A capacitive touch apparatus is provided, and which includes a capacitive touch display panel, at least a touch sensing circuit and a judgment unit. The capacitive touch display panel has at least an inductive capacitor. The touch sensing circuit is coupled to the inductive capacitor, and configured to store a one-time charging voltage and to perform a plurality of discharges, through the inductive capacitor, on the one-time charging voltage by utilizing a plurality of switches until the one-time charging voltage is discharged to a predetermined reference voltage. The judgment unit is coupled to the touch sensing circuit, and configured to count a discharging time for discharging the one-time charging voltage to the predetermined reference voltage, and to determine whether a touch event has occurred or not by comparing the discharging time with a predetermined time. | 07-03-2014 |
20140253830 | TOUCH DISPLAY APPARATUS - A touch display apparatus including a display panel and touch panel is provided. The display panel includes a first surface, a second surface and a first turning corner therebetween. The touch panel includes a flexible substrate having a first area, a second area and a first folding area, touch sensing electrodes, and transmission lines. The touch sensing electrodes are disposed on the first area and traverse across the first area in a direction. The transmission lines electrically connected to the touch sensing electrodes substantially traverse across the first folding area and extend from the first area to the second area. The material of the transmission lines at the first folding area includes metal. When the touch panel is attached on the display panel, the first area, the second area and the first folding area are respectively attached on the first surface, the second surface and the first turning corner. | 09-11-2014 |
20140285468 | TOUCH CONTROL DEVICE, TOUCH CONTROL DISPLAY DEVICE, DISPLAY DEVICE AND CONTROL METHOD THEREOF - A touch control device includes a touch area, a border area, a inductive coil, a proximity sensing unit, a near field communication unit, and a switch module. The touch area is for sensing touch input. The border area is located at periphery of the touch area. The inductive coil is located on the border area. The proximity sensing unit is for transmitting a driving signal to the inductive coil when being coupled to a first end of the inductive coil, and determining whether the inductive coil is close to an object according to a sensing signal generated by the inductive coil. The near field communication unit is for performing near field communication when being coupled to the first end and a second end of the inductive coil. The switch module is for controlling coupling statuses of the proximity sensing unit and the near field communication unit to the inductive coil. | 09-25-2014 |
20140306930 | TOUCH PANEL, TOUCH DISPLAY PANEL, AND TOUCH SENSING METHOD - A touch panel including first electrode bands, second electrode bands, and a transparent dielectric material is provided. The first electrode bands are disposed on a first substrate and extended in a first direction, wherein each of the first electrodes has a plurality of first silts in the form of enclosed configuration. The second electrode bands are disposed on a second substrate, facing to the first electrode bands, and extended in a second direction interlacing the first direction. Each second electrode band is partially exposed by the first silts. The transparent dielectric material is disposed between the first electrode bands and the second electrode bands to provide a changeable gap. | 10-16-2014 |
20140320352 | TOUCH PANEL MODULE AND TOUCH DISPLAY PANEL WITH ANTENNA STRUCTURE - A touch panel module with antenna structure includes a touch panel, a structure layer and an antenna coil. The structure layer includes a first surface and a second surface that are opposite to each other, and the first surface of the structure layer faces the touch panel. The antenna coil is disposed on the first surface of the structure layer. | 10-30-2014 |
20150029422 | TOUCH PANEL AND TOUCH DISPLAY PANEL - The present invention provides a touch panel and a touch display panel including an insulating layer, a first conductive pattern, and a second conductive pattern. The first conductive pattern and the second conductive pattern are respectively disposed on two sides of the insulating layer. The first conductive pattern includes a plurality of first electrode strips, wherein each first electrode strip includes a strip portion and a plurality of protrusion portions protruding from two sides of the strip portion. The second conductive pattern includes a plurality of second electrode strips, crossing the first electrode strips. | 01-29-2015 |
20150042908 | TOUCH PANEL AND TOUCH DISPLAY APPARATUS - A touch panel, including a substrate, a first electrode structure, a second electrode structure, and an insulating layer. The first electrode structure includes first electrode units and second electrode units, wherein each first electrode unit extends in a first direction, each second electrode unit extends in a second direction, and the first electrode units interlace the second electrode units. The first electrode structure is configured between the second electrode structure and the substrate. The insulating layer is configured between the first electrode structure and the second electrode structure to electrically insulate the first electrode structure from the second electrode structure. In a first touch mode, the second electrode structure does not perform a touch sensing function, while the first electrode units and the second electrode units are electrically independent respectively and perform the touch sensing function. In a second touch mode, the second electrode structure performs the touch sensing function. | 02-12-2015 |
20150083569 | TOUCH PANEL - A touch panel including a substrate, a touch-sensing element, transmission lines, a ground electrode, a first electrode layer, an insulation layer and a second electrode layer is provided. The transmission lines are electrically connected to the touch-sensing element. The ground electrode surrounds the touch-sensing element and the transmission lines. The first electrode layer is located around and electrically connected to the ground electrode. The insulation layer is at least disposed on the first electrode layer. The second electrode layer is disposed on the insulation layer to form at least one capacitance storage unit, so that the electro static discharge can be conducted to the ground electrode through the capacitance storage unit. | 03-26-2015 |
20150109245 | TOUCH PANEL - A touch panel including a substrate, first electrodes and second electrodes is provided. The first electrodes and the second electrodes are electrically insulated from each other and are disposed on the substrate. Each first electrode includes first electrode pads and first connecting lines, and the first connecting lines connect adjacent two of the first electrode pads in series. Each second electrode includes second electrode pads and second connecting lines, and the second connecting lines connect adjacent two of the second electrode pads in series. An outer contour of each first electrode pad is defined by a first zigzag line, an outer contour of each second electrode pad is defined by a second zigzag line, and the first zigzag line and the second zigzag line located at a boundary between the first electrode and the second electrode are parallel or partially parallel to each other. | 04-23-2015 |