Abstract: A touch display module includes a display device and a first panel. The display device includes a display panel, a frame surrounding the display panel, and at least two first positioning parts disposed on the frame. The first panel is disposed on the display device. The first panel includes a protection plate and at least two second positioning parts disposed on the protection plate. The first positioning parts are combined with the second positioning parts to fix relative locations of the first panel and the display device.

Abstract: An optical touch module and an optical touch display module therewith are disclosed. The optical touch module includes a frame, a transparent plate, and an optical sensing module. The frame includes a plurality of rims connected to form a hollow portion. The transparent plate is fixed on the frame to cover the hollow portion and has a touch indication area opposite to the hollow portion. The optical sensing module is disposed on the frame for sensing a touch operation on the touch indication area. When the frame is engaged with a frame of a display module, the transparent plate covers a display panel of the display module, and the optical touch display module according to the invention is therefore formed. Thereby, the invention solves problems of a poor stability of manufacturing and a poor product yield induced by only sticking components of an optical touch module onto a display module.

Abstract: A light-emitting diode (LED) module includes a plurality of LED units and a converter having a first side. The LED units respectively include a circuit board having a second side perpendicular to the first side and a third side parallel to the first side, a plurality of LEDs positioned on the circuit board, and a connector positioned on the second side proximal to the converter. The LED module further includes a plurality of flexible flat cables (FFCs) used to electrically connect the connectors to the converter, respectively.

Abstract: A light-emitting diode (LED) module includes a plurality of LED units and a converter having a first side. The LED units respectively include a circuit board having a second side perpendicular to the first side and a third side parallel to the first side, a plurality of LEDs positioned on the circuit board, and a connector positioned on the second side proximal to the converter. The LED module further includes a plurality of flexible flat cables (FFCs) used to electrically connect the connectors to the converter, respectively.

Abstract: A backlight module includes a housing and a plurality of U-type lamps and a plurality of straight-type lamps. The U-type lamps and the straight-type lamps are arranged in an alternate way so that the pitches between the U-type lamps and the straight-type lamps may be various to provide a variation of brightness of the backlight module.

Abstract: A direct-type backlight module is disclosed, which includes a frame, at least one lamp support structure, at least one lamp and a diffusion plate. The frame has a bottom plate, and at least one opening is disposed in the bottom plate. The lamp support structure including a base and at least one holding and fixing member is fixed in the opening, wherein the base is disposed outside the bottom plate of the frame, and the holding and fixing member is disposed on the base and through the opening. The holding and fixing member has a lamp holding portion and a fixing portion, wherein the fixing portion is fixed in the opening, and the lamp holding portion is suitable for holding the lamp. The diffusion plate is disposed above the lamp.