Abstract: A manufacturing method of a flexible display is provided, which comprises steps of forming an silicon layer on a rigid substrate, forming a frame-type silicon layer from the silicon layer, attaching a flexible substrate onto the surface of the rigid substrate on which the frame-type amorphous silicon layer is formed, forming a display film on the flexible substrate, and dehydrogenating the frame-type silicon layer after the formation of the display film is complete, so that the flexible substrate is separated from the frame-type silicon layer for obtaining the flexible display. The manufacturing method of the flexible display prevents the problem of low yield rate caused by the damage to the plastic substrate in the separation process.

Abstract: The present invention relates to a backlight dimmer circuit and a backlight dimming method. The backlight dimmer circuit includes a PLL dimming module, which detects a rising edge of a 3D synchronous signal to generate multiple channels of 3D mode dimming signal in phase with the 3D synchronous signal; a phase delay module, which generates time-divided outputs of the multiple channels of 3D mode dimming signal according to a delay set value; an external dimming module, which receives an external dimming signal to generate a 2D mode dimming signal; and a trigger, which receives the 2D mode dimming signal and the multiple channels of 3D mode dimming signal and determines whether to output the 2D mode dimming signal or the multiple channels of 3D mode dimming signal according to a 2D/3D conversion signal.

Abstract: A cutting device includes a housing, a bearing, a base, and a rotary cutter. The housing defines a receiving chamber. The bearing is received in the receiving chamber and includes an inner ring and an exterior ring contacting an interior wall of the housing. The base is secured to the inner ring of the base and has one end protruding out of the housing. The rotary cutter includes a head and a securing shaft, and the securing shaft has a first end secured to the head and a second end secured to the end of the base protruding out of the housing. The cutting device can prevent small glass pieces from dropping into the bearing and affecting the rotation of the bearing, thereby extending the service life of the bearing as well as guaranteeing smooth rotation of the bearing to improve the quality of the cutting operation.

Abstract: The present invention discloses a backlight module which can be incorporated within the liquid crystal display device, and which includes a waveguide, a heat dissipating frame, a light source and a backframe. The heat dissipating frame includes a carrying portion and a sidewalk The carrying portion abuts against a bottom surface of the waveguide. The carrying portion is defined with openings in an area adjacent to the sidewalk. The light source is mounted onto the sidewall and offset to the opening. The backframe includes a bottom board and erections which extend and pass through the opening. The bottom board abuts the carrying portion. The thickness of the erection is larger than the thickness of the light source such that expansion of the waveguide exposed under heat will not in contacting with the light source. Accordingly, the light source will not be damaged by the expansion of the waveguide, and therefore prolong the service of the light source.

Abstract: The present invention discloses a liquid crystal display and a backframe for a liquid crystal display. The backframe is configured by interlinked linkages such that the backframe can be freezed in a fully extended position in use, or be collapsible when not in use in a way that the overall dimension of the collapsible backframe is smaller than the fully extended backframe. The backframe can be switched from a fully extended position under normal use, or a collapsible position under a transportation or storage. The collapsible position occupies less volumetric weight as compared to the fully extended position so as to reduce the volumetric weight when the backframe is in transportation and storage. As a result, the performance of the transportation and storage can be therefore increased, while the cost is reduced.

Abstract: The present invention discloses a backlight module configured with a light source, a waveguide, a reflector and an optical film. The waveguide includes a light inlet surface facing the light source, and a light emitting surface which is adjacent to the light inlet surface, and a bottom surface opposite to the light emitting surface. The reflector is disposed under the bottom surface of the waveguide. An optical film is disposed above the light emitting surface of the waveguide. Wherein the reflector is coated with a gradation color layer composed by yellow graduating to blue so as to ensure the projected light from the light source is homogeneous with reduced chromatic aberration.