Abstract: An extensible curtain rail includes a rail main body, more than one connection seat and a decorative panel. The decorative panel and the rail main body are assembled and connected with each other by means of the connection seat. The connection seat can be inward contracted or outward extended to adjust the gap between the decorative panel and the rail main body in accordance with different sizes of curtain assemblies to facilitate installation thereof. The decorative panel is detachable from the rail main body to provide larger installation space and more quickly install the curtain assembly.

Abstract: A thin keyboard command trigger structure includes a circuit board and a frame. The frame is stacked over the circuit board and formed an outer frame, a plurality of inner frames and a plurality of keycaps in an integrated manner. The outer frame has a plurality of holding zones. Each keycap is held in one of the holding zones. The outer frame and the keycap are bridged by one inner frame. Each inner frame has at least two first connecting portions connected to the outer frame and at least two second connecting portions connected to the keycap. Each first connecting portion and each second connecting portion are bridged by a support portion which has a bend spot and can generate deformation when the keycap is moved to the trigger portion. The support portion at the second connecting portion is at an elevation higher than the first connecting portion.

Abstract: A method for treating pancreatic cancer is provided. The method comprises administering to a subject in need thereof a therapeutically effective amount of a pharmaceutical formulation, wherein the pharmaceutical formulation comprises (Z)-butylidenephthalide and is substantially free of (E)-butylidenephthalide.

Abstract: A video transmission system is disclosed. The video transmission system comprises a multi-drop bus, a first source driving chip, a second source driving chip and a timing controller. The first source driving chip comprises a first source driving circuit and a first terminal circuit. The first terminal circuit is coupled to the multi-drop bus and the first source driving circuit for providing a first terminal resistor. The second source driving chip comprises a second source driving circuit and a second terminal circuit. The second terminal circuit is coupled to the multi-drop bus and the second source driving circuit for providing a second terminal resistor. The timing controller is coupled to the first source driving chip and the second source driving chip via the multi-drop bus.

Abstract: A support rack for a wireless electronic device is installed on a keyboard and integrally fabricated from a plastic sheet. The support rack includes a positioning segment, a bearing segment and a support segment. The positioning segment includes a holding zone to hold a wireless electronic device. The bearing segment is connected to one side of the positioning segment opposite to the keyboard and includes at least one retaining portion. The support segment includes a leaning section connected to the positioning segment via a first bend portion, and a holding section connected to the leaning section via a second bend portion to couple with the retaining portion. The first bend portion is formed at a thickness smaller than that of the leaning section and the positioning segment, and the second bend portion is formed at a thickness smaller than that of the leaning section and the bracket section.

Abstract: A rainbow blind structure includes a drive shaft, two sleeves, two side caps, a lower weight and a locating plate. The drive shaft is connected with the side caps via the sleeves and rollable. The side caps are connected with the lower weight by means of screws. The rainbow blind sheet is wound over the drive shaft. When a blind sheet winder is operated to wind or unwind the blind sheet, the drive shaft is driven to move up and down, whereby the lower weight is moved up and down with the drive shaft. The weight of the lower weight can keep the blind sheet plane and tidy. The lower weight is formed with a locating slot. When a blind sheet is affixed to the lower weight to enclose the same, the locating plate is inserted in the locating slot to locate the blind sheet around the lower weight.

Abstract: A support rack for a wireless electronic device is installed on a keyboard through which keying commands are input, and is integrally fabricated from a plastic sheet. The support rack includes a positioning segment, a bearing segment and a support segment. The positioning segment is connected to the keyboard and includes a holding zone to hold a wireless electronic device. The bearing segment is connected to one side of the positioning segment opposite to the keyboard and includes at least one retaining portion. The support segment includes a leaning section which is connected to the side of the positioning segment opposite to the keyboard via a first folding notch, and a holding section which is connected to the leaning section via a second folding notch and coupled with the retaining portion to support for the support rack.

Abstract: A roller curtain structure includes a cord winder seat, two curtain sheets, several sunshade fabrics and two lower weights. The two curtain sheets are connected with two sides of the reel and naturally suspended therefrom at equal height. The lower weights are connected to bottom ends of the two curtain sheets to apply downward pull force to the curtain sheet so as to provide a smooth sunshade face. When it is desired to shade the sunlight, the reel is rotated to wind one of the curtain sheets to lift one of the two lower weights and make the two curtain sheets get closer to each other. Accordingly, the sunshade angle of the sunshade fabrics connected between the curtain sheets is synchronously adjusted to partially or fully shade the sunlight.

Abstract: The power consumption detecting device is without external power supply. It installed on the electric equipment. This self-powered detecting device comprises at least one thermoelectric element, a processor and a wireless transmitter. As the electric equipment working, the temperature difference on the surface of the electric equipment drives the thermoelectric element to generate a voltage signal. Therefore, a self-powered thermoelectric detecting device will decrease standby power demand. The amplitude of voltage signal is proportion to the temperature difference. In the same time, the power generated by thermoelectric element can be a power source of the wireless transmitter and the chip or processor, so the supply of exterior power is no needed. The wireless transmitter transmits a signal, which is according to the power consumption of electric equipment or electric appliance, to the control center.

Abstract: A chip package structure includes a lead frame having first and second patterned metal layers and an insulation layer, a chip, and an encapsulant covering the first patterned metal layer and the chip. The first patterned metal layer includes a chip pad with first recesses and bonding pads in the first recesses. A first groove exists between each bonding pad and the chip pad. The second patterned metal layer connecting the first patterned metal layer includes terminal pads and a heat dissipation block thermally coupled to the chip pad. The heat dissipation block includes second recesses where the terminal pads are located and electrically connected to the corresponding bonding pads. A second groove exists between each terminal pad and the heat dissipation block. The insulation layer is located between the bonding pads and the terminal pads. The chip on the chip pad is electrically connected to the bonding pads.

Abstract: A roller curtain fixing bracket for both inner and outer windows, which is composed of two identical components for more conveniently installing the entire roller curtain assembly on the wall faces of the inner and outer windows. The roller curtain fixing bracket includes a base seat, two connection boards integrally extending from two ends of the base seat in reverse directions, and two support boards connected with the connection boards to form a main structure of the fixing bracket. After the main structures of the fixing brackets are locked on the left and right corners of the window, one single roller curtain assembly or double roller curtain assemblies can be installed on the support boards to provide sunlight shading effect.

Abstract: A multi-instruction switch for enhancing electrical insulation is provided. The multi-instruction switch includes a housing, a common pin and a switching pin set. The housing comprises an accommodating space which includes a conductive elastic plate moving back-and-forth and a support rack therein. The conductive elastic plate includes a normal connection section and a switching connection section. The support rack includes a limiting track. The common pin is normally in electrical contact with the normal connection section in the housing. The switching pin set includes a first pin having a contact section and a second pin having a trigger section. The limiting track includes a first insulation plate, a second insulation plate, and an insulation space between the first and second insulation plates. As such, the present invention enhances the insulation effect by the first and second insulation plates and the insulation space located at the limiting track.

Abstract: An MEMS package and the manufacturing method thereof are disclosed. The MEMS package includes a package substrate, a block ring, an MEMS chip and an encapsulating material. The package substrate has an inner surface, a corresponding outer surface and a signal opening that penetrates the inner surface and outer surface. The package substrate further has at least one inner contact pad and at least one outer contact pad wherein the outer contact pad is disposed on the outer surface. The inner contact pad is electrically coupled to the outer contact pad. The block ring is disposed on the inner surface and surrounds the signal opening. The MEMS chip has an active surface, at least one sensor device and at least one chip contact pad, wherein the sensor device and the chip contact pad are disposed on the active surface. The active surface is attached to the block ring so that the sensor device is surrounded by the block ring. The chip contact pad is electrically coupled to the inner contact pad.

Abstract: A semiconductor package and manufacturing method thereof are disclosed. The semiconductor package includes a package carrier, a chip, a film, a first shielding metal plate and an encapsulating material. The package carrier has at least one conductive component. The chip has an active surface and a corresponding back surface. The back surface of the chip is attached to the package carrier. At least one contact point is disposed on the active surface and is electrically coupled to the conductive component by a wire. The film is disposed on the active surface and covers a portion of the wire. The first shielding metal plate is disposed on the film. The encapsulating material covers the chip, the wire, at least one portion of the package carrier, the film and at least one portion of the first shielding metal plate.

Abstract: A foldable electronic device includes a first body, a second body and a hinge body. The hinge body is pivoted to the first body around a first pivoting axis and pivoted to the second body around a second pivoting axis so that the first body is able to rotate relatively to the second body. When the first body rotates to a first position relatively to the second body, a first front surface of the first body is closed to a second front surface of the second body on a closing plane, and a pivoting plane where the first pivoting axis and the second pivoting axis are located on and the closing plane are oblique to each other.

Abstract: A method of package for sensor chip includes the steps of: a) providing a sensor chip having a plurality of conducting contacts and a sensing area, b) using an adhesive to bond the sensor chip on a circuit substrate, c) mounting a dam between the sensing area and conducting contacts of the sensor chip, d) connecting metal conducting wires between the conducting contacts of the circuit substrate and the conducting contacts of the sensor chip, and e) molding a molding compound on the circuit substrate and the sensor chip to cover the metal conducting wires and the dam. Thus, the dam can buffer the impact of stress on the sensor chip during the step e). Further, an open type sensing space is defined after the step e), facilitating signal or status sensing and improving the sensor chip package yield rate.

Abstract: A headphone wireless expansion device for switching among multiple targets is connected to an information device to receive audio data which is then transmitted to a headphone for playing. The headphone wireless expansion device includes multi-target connection data and an audio control mechanism. The multi-target connection data includes a plurality of device identification codes, a plurality of device authorization codes corresponding to a plurality of information devices respectively, and a plurality of audio tags corresponding to the device identification codes and the device authorization codes respectively. The audio control mechanism searches the audio tag having audio features same as that of the unrecognized audio signal, and reads the corresponding device identification code and device authorization code.