Abstract: A luminous keyboard includes plural keys and a backlight module under the plural keys. The backlight module includes a light-shading plate, a light guide plate and a reflecting plate, which are sequentially stacked on each other from top to bottom. The light-shading plate includes a first cutting hole and a first cutting hole periphery around the first cutting hole. The light guide plate includes a perforation. The reflecting plate includes a second cutting hole and a second cutting hole periphery around the second cutting hole. A top surface of the second cutting hole periphery is attached on a bottom surface of the first cutting hole periphery through the perforation. While an object is penetrated through the first cutting hole and the second cutting hole, the object is closely covered by the first cutting hole periphery and the second cutting hole periphery in response to an elastic restoring force.

Abstract: A method for diagnosing a defect is provided. A first candidate pair comprises a first defect candidate and a second defect candidate. A first pattern is generated to distinguish one or more faults of the first defect candidate from one or more faults of the second defect candidate. The first defect candidate is removed responsive to determining that the first pattern does not detect the first defect candidate and determining that an automatic test equipment (ATE) failure log associates the first pattern with failure. Removing the first candidate pair, as well as additional candidate pairs when possible, promotes diagnosis efficiency by reducing a number of computations required.

Abstract: A method for diagnosing a defect is provided. A first candidate pair comprises a first defect candidate and a second defect candidate. A first pattern is generated to distinguish one or more faults of the first defect candidate from one or more faults of the second defect candidate. The first defect candidate is removed responsive to determining that the first pattern does not detect the first defect candidate and determining that an automatic test equipment (ATE) failure log associates the first pattern with failure. Removing the first candidate pair, as well as additional candidate pairs when possible, promotes diagnosis efficiency by reducing a number of computations required.

Abstract: A field effect transistor device is provided by the invention. The field effect transistor device includes: a substrate; a buffer layer, a channel layer, and a first barrier layer sequentially disposed on the substrate; a two-dimensional electron gas controlling layer disposed on the first barrier layer; a second barrier layer disposed on the two-dimensional electron gas controlling layer, wherein the second barrier layer has a recess passing through the second barrier layer; and a gate electrode filled into the recess and separated from the second barrier layer and the two-dimensional electron gas controlling layer by an insulating layer.

Abstract: Disclosed is a microfluidic chip and method using the same. The microfluidic chip comprises a substrate having a surface, and at least a tissue culture area formed on the surface of the substrate. The tissue culture area has a microfluidic channel formed by a plurality of connected geometrical structures (nozzle-type channels) having a predetermined depth. The microfluidic channel has an inlet and an outlet, which are at two ends of the microfluidic channel, for medium inputting and outputting, respectively. Additionally, at least an air-exchange hole is formed on the bottom of the microfluidic channel. By using the microfluidic chip for tissue culture, lateral flow speed and stress can be decreased, so as to prolong survival time of tissues (e.g. liver tissues).

Abstract: A field effect transistor device is provided by the invention. The field effect transistor device includes: a substrate; a buffer layer, a channel layer, and a first barrier layer sequentially disposed on the substrate; a two-dimensional electron gas controlling layer disposed on the first barrier layer; a second barrier layer disposed on the two-dimensional electron gas controlling layer, wherein the second barrier layer has a recess passing through the second barrier layer; and a gate electrode filled into the recess and separated from the second barrier layer and the two-dimensional electron gas controlling layer by an insulating layer.

Abstract: The method for manufacturing a housing of a numeric display have the steps of: providing a first injection-molding step for forming a reflecting cover, wherein the reflecting cover has a plurality of pattern segment units, each pattern segment unit is defined by reflecting surfaces of the reflecting cover and has a through hole, and providing a second injection-molding step for forming a transparent injection-molded body into each pattern segment unit, surfaces of the formed transparent injection-molded body being bonded to the corresponding reflecting surfaces, and the reflecting cover and the transparent injection-molded body being constructed as the housing of the numeric display.

Abstract: An electronic device is disclosed, which includes a housing, a touch pad structure, and a light-guiding structure. The light-guiding structure includes a light-guiding plate and a plurality of light-emitting units. The light-guiding plate has a main body and a thru-opening formed on the main body. The main body has a pair of opposing first edge portions and a pair of opposing second edge portions. A light-guiding member is formed on the main body around the thru-opening. The light-emitting units are disposed on or beyond the light-guiding pate and around the light-guiding member and illuminate toward the first and second edge portions. The touch pad structure is received in the thru-opening and surrounded by the light-guiding member. The touch pad structure and the light-guiding member are exposed through a slot of the housing.

Abstract: An electronic device is disclosed, which includes a housing, a touch pad structure, and a light-guiding structure. The light-guiding structure includes a light-guiding plate and a plurality of light-emitting units. The light-guiding plate has a main body and a thru-opening formed on the main body. The main body has a pair of opposing first edge portions and a pair of opposing second edge portions. A light-guiding member is formed on the main body around the thru-opening. The light-emitting units are disposed on or beyond the light-guiding pate and around the light-guiding member and illuminate toward the first and second edge portions. The touch pad structure is received in the thru-opening and surrounded by the light-guiding member. The touch pad structure and the light-guiding member are exposed through a slot of the housing.

Abstract: The method for manufacturing a housing of a numeric display have the steps of: providing a first injection-molding step for forming a reflecting cover, wherein the reflecting cover has a plurality of pattern segment units, each pattern segment unit is defined by reflecting surfaces of the reflecting cover and has a through hole, and providing a second injection-molding step for forming a transparent injection-molded body into each pattern segment unit, surfaces of the formed transparent injection-molded body being bonded to the corresponding reflecting surfaces, and the reflecting cover and the transparent injection-molded body being constructed as the housing of the numeric display.

Abstract: A DNA chip for identifying filamentous microorganisms, including a substrate and a plurality of probes, wherein the probe includes SEQ ID No. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, complementary sequences thereof, derivatives thereof or combinations thereof. The derivative is 5? and/or 3? end of the sequence SEQ ID No. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 or 16 with at least one thymidine residue added or is 5? and/or 3? end of the sequence SEQ ID No. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 or 16 with one or two nucleotides added or deleted.

Abstract: A light guide module and a display device with the light guide module are disclosed. The light guide module includes a rigid light guide film and a soft light guide film. The soft light guide film is pasted on the rigid light guide film. The soft light guide film has a first surface, and a pattern is formed on the first surface. The area of the first surface without the pattern is pasted on the rigid light guide film. The pattern is positioned between the soft light guide film and the rigid light guide film. The display device includes at least one light guide module and a light source located at one side of the light guide module. When the light source is on, the pattern is lit and visible.

Abstract: Disclosed is a microfluidic chip and method using the same. The microfluidic chip comprises a substrate having a surface, and at least a tissue culture area formed on the surface of the substrate. The tissue culture area has a microfluidic channel formed by a plurality of connected geometrical structures (nozzle-type channels) having a predetermined depth. The microfluidic channel has an inlet and an outlet, which are at two ends of the microfluidic channel, for medium inputting and outputting, respectively. Additionally, at least an air-exchange hole is formed on the bottom of the microfluidic channel. By using the microfluidic chip for tissue culture, lateral flow speed and stress can be decreased, so as to prolong survival time of tissues (e.g. liver tissues).

Abstract: A light guide module and a display device with the light guide module are disclosed. The light guide module includes a rigid light guide film and a soft light guide film. The soft light guide film is pasted on the rigid light guide film. The soft light guide film has a first surface, and a pattern is formed on the first surface. The area of the first surface without the pattern is pasted on the rigid light guide film. The pattern is positioned between the soft light guide film and the rigid light guide film. The display device includes at least one light guide module and a light source located at one side of the light guide module. When the light source is on, the pattern is lit and visible.

Abstract: A DNA chip for identifying filamentous microorganisms, including a substrate and a plurality of probes, wherein the probe includes SEQ ID No.1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, complementary sequences thereof, derivatives thereof or combinations thereof. The derivative is 5? and/or 3? end of the sequence SEQ ID No. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 or 16 with at least one thymidine residue added or is 5? and/or 3? end of the sequence SEQ ID No. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 or 16 with one or two nucleotides added or deleted.

Abstract: The present invention relates to recombinant DNA vector, recombinant bio-luminescent bacterium and method for detecting bio-inhibitory substances by using foregoing bacterium. Since bio-inhibitory substances can inhibit or stimulate the luminescence of recombinant bio-luminescent bacterium, the invention can be applied in detection of the presence and amount of toxic substances in waste water.