Abstract: The invention provides an electronic device including a liquid crystal display module and a control circuit. The liquid display module includes a backlight unit and a liquid display panel. The backlight unit has a front frame which includes a plastic frame and a conductive line. The conductive line extends from the rear surface to the rear surface to the front surface of the plastic frame so as to form a contact on the front surface.

Abstract: The FPC that is designed to have the special shape, an elastic portion, can shorten its length by elastic force after it is turned over to the reverse side of the light source unit for achieving the purposes without wasting any space of the LCD module and incurring the inconvenience of user.

Abstract: The invention provides an electronic device including a liquid crystal display module and a control circuit. The liquid display module includes a backlight unit and a liquid display panel. The backlight unit has a front frame which includes a plastic frame and a conductive line. The conductive line extends from the rear surface to the rear surface to the front surface of the plastic frame so as to form a contact on the front surface.

Abstract: The FPC that is designed to have the special shape, an elastic portion, can shorten its length by elastic force after it is turned over to the reverse side of the light source unit for achieving the purposes without wasting any space of the LCD module and incurring the inconvenience of user.

Abstract: A planar display structure with LED light source includes a plane light source constituted by a plurality of LEDs and a light guide plate, wherein the light guide plate has a plurality of recesses that the above LEDs can be put into.

Abstract: A flexible printed circuit board (FPC) with an extensible element for liquid crystal display (LCD) module is provided, wherein the extensible element can extend when it is forced. It can be used for different LCD modules to achieve the purpose of simplifying manufacturing process.

Abstract: A backlight module comprises a light guide plate, a light source disposed on one lateral side of the light guide plate, a reflector disposed under the light guide plate, and a color layer of a predetermined color disposed under the reflector. Light from the light source is guided by the light guide plate. A part of the light penetrates the reflector and is reflected by the color layer to generate colored light which is mixed to the light from the light source to create light of desired color.

Abstract: A touch panel including a top transparent substrate coated with a top conductive film on its lower surface; a bottom transparent substrate coated with a bottom conductive film on its upper surface; an insulating spacer located between the two conductive films of the top and bottom transparent substrates to separate the two conductive films; and a plurality of signal lines, each signal line is disposed on an edge of the top or bottom conductive film and is separated from another conductive film or another signal line by an adhesive. The feature of the present invention resides in that a first trench is provided on an edge of the lower surface of the top transparent substrate and a signal line is disposed on the top conductive film in the first trench, or a second trench is provided on an edge of the upper surface of the bottom transparent substrate and a signal line is disposed on the bottom conductive film in the second trench.

Abstract: A back light module for flat display device for decreasing the thickness of light guide plate is disclosed. This invention comprises a light guide plate having a first section, a second section and a light-emitting surface; a light source above the light guide plate; a reflector below the light guide plate; and a flexible printed circuit board located at the lateral end of light source wherein most of the light rays emitted from the light source enter into the second section through the first section, then emit from the light-emitting surface.

Abstract: A bonding pad structure is provided. The bonding pad is suitable for, such as display device including liquid crystal panel, printed circuit board (PCB) or other loader requiring a plurality of pins requiring high precision of bonding. The bonding pad structure includes a plurality of stacked pin layers and at least one dielectric layer disposed between every two of the pin layers. The terminal of the pin layers is not covered by the dielectric layer. In addition, a bonding pad array structure of the invention may be provided by arranging the bonding pad structure in a staggered manner over a loader or a substrate. Moreover, the bonding pad structure and the bonding pad array structure described above may be applied in display panels.

Abstract: A light module and a flat panel display including the light module. The light module includes a printed circuit board having a first surface and a second surface; a first light source disposed on the first surface of the printed circuit board; a second light source disposed on the second surface of the printed circuit board; and a light guiding plate disposed adjacent to the printed circuit board, for guiding light emitted from the first and/or the second light sources to a first surface of the light guiding plate.

Abstract: The FPC that is designed to have the special shape, an elastic portion, can shorten its length by elastic force after it is turned over to the reverse side of the light source unit for achieving the purposes without wasting any space of the LCD module and incurring the inconvenience of user.

Abstract: A touch panel including a top transparent substrate coated with a top conductive film on its lower surface; a bottom transparent substrate coated with a bottom conductive film on its upper surface; an insulating spacer located between the two conductive films of the top and bottom transparent substrates to separate the two conductive films; and a plurality of signal lines, each signal line is disposed on an edge of the top or bottom conductive film and is separated from another conductive film or another signal line by an adhesive. The feature of the present invention resides in that a first trench is provided on an edge of the lower surface of the top transparent substrate and a signal line is disposed on the top conductive film in the first trench, or a second trench is provided on an edge of the upper surface of the bottom transparent substrate and a signal line is disposed on the bottom conductive film in the second trench.

Abstract: A back light module for flat display device for decreasing the thickness of light guide plate is disclosed. This invention comprises a light guide plate having a first section, a second section and a light-emitting surface; a light source above the light guide plate; a reflector below the light guide plate; and a flexible printed circuit board located at the lateral end of light source wherein most of the light rays emitted from the light source enter into the second section through the first section, then emit from the light-emitting surface.

Abstract: A planar display structure with LED light source includes a plane light source constituted by a plurality of LEDs and a light guide plate, wherein the light guide plate has a plurality of recesses that the above LEDs can be put into.

Abstract: A light module and a flat panel display including the light module. The light module includes a printed circuit board having a first surface and a second surface; a first light source disposed on the first surface of the printed circuit board; a second light source disposed on the second surface of the printed circuit board; and a light guiding plate disposed adjacent to the printed circuit board, for guiding light emitted from the first and/or the second light sources to a first surface of the light guiding plate.