Abstract: An interactive toy system comprises an image sensor, an information collecting unit, a memory, a comparative unit, a main control unit, and a light emitting diode array. The image sensor picks up movements of a user and output electrical signals. The information collecting unit collects the electrical signals and outputting processed signals after processing the electrical signals. The memory has a series of reference levels and an operation procedure stored therein, the operation procedure comprising many control signals corresponding to the reference levels. The comparative unit receives the processed signals and comparing the processed signals with the reference levels to output one of the corresponding control signals. The light emitting diode array is configured for emitting patterns of light by the main control unit based on the control signal from the comparative unit.

Abstract: A flexible printed circuit comprising a substrate, a plurality of function lines, and a plurality of first dummy lines. The substrate comprises at least two periphery areas and an intermediate area. Each periphery area comprises a first layout region, a second layout region and a first rough region disposed between the first and second layout regions. The intermediate area is disposed between the periphery areas. The function lines are disposed on the substrate and within the intermediate area. The first dummy lines are disposed on the substrate and within the first or second layout area.

Abstract: A digital camera module (100) includes a barrel (1), an IR-cut filter (3) and at least one lens element (4). The IR-cut filter is fixed to the barrel. The at least one lens element is received in the barrel and is disposed behind the IR-cut filter so that incoming light firstly passes through the IR-cut filter, then passes through the at least lens element. The IR-cut filter may protect the at least one lens element so as to improve the quality of the digital camera.

Abstract: A lens module (100) includes a barrel (10), a lens (20), an image sensor module (30) and a grating (22). The lens is received in the barrel for focusing optical signals. The image sensor module is installed on an end of the barrel for receiving and transforming the optical signals. The grating is formed on the lens for preventing unnecessary optical signals from being received by the image sensor module.

Abstract: An image capture device includes a sensor and a first lens module. The sensor includes a photoactive region. The first lens module is disposed over the sensor. The first lens module includes a substrate, a nucleating layer, and at least one lens. The nucleating layer is disposed on the substrate. The lens is disposed on the nucleating layer and aligned with the photoactive region.

Abstract: A bonding pad structure of a display device. A first conductive layer is formed overlying a substrate, a protection layer is formed overlying the substrate and the first conductive layer, and a second conductive layer is formed overlying the protection layer. An opening structure penetrates the second conductive layer and the protection layer to expose the first conductive layer. A third conductive layer is formed overlying the second conductive layer to contact the sidewall and bottom of the opening structure. Thus, the third conductive layer is electrically connected to the second conductive layer to provide a first electrical-connection path, and the third conductive layer is electrically connected to the first conductive layer to provide a second electrical-connection path.

Abstract: An apparatus for measuring a thickness of a lens includes a plurality of first touch heads, a base, a plurality of second touch heads and a driving mechanism. The first touch heads each has a first curved contact surface for coming into contact with a first surface of the lens. The first curved contact surfaces have different curvatures for being selectively mated with the first surface of the lens. The base is configured for selectively mounting one of the first touch heads thereon. The second touch heads each has a second curved contact surface for coming into contact with a second surface of the lens. The second curved contact surfaces have different curvatures for being selectively mated with the second surface of the lens. The driving mechanism is configured for driving the mounted second touch head to move relative to the mounted first touch head.

Abstract: An exemplary optical lens (24) is provided for a camera module (20). The optical lens includes a lens portion (242) and a mounting portion (243). The lens portion is located at a center of the mounting portion. The lens portion is configured for refracting a first portion of image light incident on the lens portion. The mounting portion has a light deflecting part (246). The light deflecting part is formed around the lens portion for deflecting a second portion of image light incident on the mounting portion away from an axis of the lens portion.

Abstract: A portable electronic device (10) includes a main body (20), and a pluggable module (30) rotatably attached to the main body. The main body includes a display screen (271) embedded in a front (27) thereof, and two symmetrical grooves (281) defined in opposite sides thereof. Two sockets (283) are defined in side walls of the main body that bound the grooves. Each socket includes an electrical connector electrically connecting with an inner circuit of the main body. The pluggable module includes a frame (31), a camera module (33), a headset module (32), and two tenons (3151, 3171) formed on an inside of the frame. The tenons engage in the sockets of the main body, thereby rotatably attaching the pluggable module to the main body, and electrically connecting the camera and headset modules with the inner circuit of the main body.

Abstract: The present invention discloses an electroluminescent element implemented by a zinc oxide nanoparticle-containing organic-inorganic composite film. In the present invention, a spin-coating technology together with a phase-segregation technology is used to fabricate zinc oxide nanoparticles and an organic electrically-conductive material into a layered organic-inorganic composite film, and an electroluminescent element is fabricated with the layered structure, which can increase the probability of the electron-hole pair recombination in zinc oxide nanoparticles. Thereby, the present invention can realize a low-cost blue light-emitting element having a large emitting area and an extensive application field.

Abstract: A thin film transistor (TFT) substrate includes a glass substrate, a thin film transistor, an electrode pad, and a conductive bump. The TFT and the electrode pad are formed on the glass substrate, and the electrode pad is used for electrically connecting with the thin film transistor. The conductive bump includes several insulating bumps and a conductive layer. The insulating bumps are formed on the electrode pad dividedly, and the conductive layer covers the top surfaces of the insulating bumps, the inward surfaces of the insulating bumps, and the electrode pad between the insulating bumps for electrically connecting with the electrode pad. The outward side surfaces of the insulating bumps are exposed out of the conductive layer.

Abstract: A lens module (800) includes a lens barrel (20), a base (10), and a temperature compensation module (30). A first lens (201) is disposed in the lens barrel. The lens barrel is disposed in the base. The temperature compensation module is detachably installed in the base, and the temperature compensation module includes a temperature compensation lens (302). The temperature compensation lens is configured for compensating for deformation of the first lens caused by temperature changes.

Abstract: A lens system (46) that can be used in a digital camera includes, in sequence, a first lens element (20), a second lens element (30) and a third lens element (40). The first lens element is biconvex and includes a first spherical surface (22) and a second spherical surface (24). The second lens is concavo-convex and includes a first aspheric surface (32) and a second aspheric surface (34). The first aspheric surface is a diffractive surface. The third lens includes a wave-shaped third aspheric surface (42) and a wave-shaped fourth aspheric surface (44). The lens has a compact volume and provides stable imaging performance and good image quality.

Abstract: A flexible printed circuit and a display module comprising the flexible printed circuit are disclosed. The display module comprises a display panel, a printed circuit board, and a flexible printed circuit. The flexible printed circuit electrically connects the display panel and the printed circuit board, and further comprises a flexible substrate and a cover lay. The flexible substrate has an upper surface and two opposite end portions. The cover lay is disposed on the upper surface of the flexible substrate and extends along a lengthwise direction of the flexible substrate. The cover lay further has two opposite sides each also extending along the lengthwise direction of the flexible substrate. Each of the sides has at least a partially continuous contour which is formed with a discontinuous status on at least one of the end portions.

Abstract: A back light module (100) includes a light guide plate (130), a number of light sources (110) at one side of the light guide plate, and a number of birefringent crystal assemblies (120) respectively located between the light sources and the side of the light guide plate. Each birefringent crystal assembly includes a generally wedge-shaped first birefringent crystal (121) and a generally wedge-shaped second birefringent crystal (122) adhered to each other back-to-back. The birefringent crystal assembly enlarges a radiation angle of optical beams emitted from the corresponding light source. The optical beams with enlarged radiation angles enter the side of the light guide plate, and help provide excellent uniformity of brightness to an associated liquid crystal display panel.

Abstract: A misalignment detection device comprising a substrate, at least one integrated circuit (IC), and at least one detection unit is disclosed. The substrate comprises a first positioning pad and a second positioning pad adjacent to the first positioning pad. The integrated circuit is disposed on the substrate and comprises a first positioning bump and a second positioning bump adjacent to the first positioning bump. The first and second positioning bumps substantially correspond to the first and second positioning pads, respectively. The at least one detection unit is electrically coupled to the substrate, wherein the detection unit outputs a fault signal in response to a positioning shift occurring between the first and second positioning pads and the first and second positioning bumps.

Abstract: A portable communication device includes a body (11) having a container (111) and a buffer room (115), and a plurality of fragrance releasing apparatuses (12) housed in the container. The body houses main circuitry therein. The buffer room communicates with the container and outside environment. The container also houses a plurality of electrical connectors therein. The electrical connectors are electrically connected with the main circuitry. Each fragrance releasing apparatus includes a vessel (121) with a nozzle (127). Each nozzle includes a heater (128) connecting with and being enabled by the main circuitry via the corresponding electrical connector. When the portable communication device receives an incoming call (or message), predetermined heaters are enabled by the main circuitry to release a fragrance corresponding to the caller (or sender).

Abstract: A circuit board is provided. The circuit board includes a first metal layer, at least a second metal layer and at least an insulating layer. The first metal layer has at least a solder pad. The second metal layer does not overlap with the solder pad. The insulating layer is disposed between the second metal layer and the first metal layer.

Abstract: A thin film transistor (TFT) substrate includes a glass substrate, a thin film transistor, an electrode pad, and a conductive bump. The TFT and the electrode pad are formed on the glass substrate, and the electrode pad is used for electrically connecting with the thin film transistor. The conductive bump includes several insulating bumps and a conductive layer. The insulating bumps are formed on the electrode pad dividedly, and the conductive layer covers the top surfaces of the insulating bumps, the inward surfaces of the insulating bumps, and the electrode pad between the insulating bumps for electrically connecting with the electrode pad. The outward side surfaces of the insulating bumps are exposed out of the conductive layer.

Abstract: A fiber display device (200) includes a light source (21), a fiber binding (27) for transmitting light beams from the light source and a brightness modulating system (29) for modulating the transmission of the light beams. The fiber binding includes a plurality of fibers (272), one terminal end of the fibers acting as a light incidence terminal for receiving light beams from the light source, the other terminal end of the fibers acting as a display terminal. The brightness modulating system is disposed between the light incidence terminal and the display terminal. This simplifies the structure and reduces the cost of the fiber display device.