Abstract: The invention provides a calibration method for bulk radiation wastes. The calibration method for bulk radiation method for bulk radiation wastes including the following steps. First, pluralities of objects are provided. Then, the plurality of objects arranged into calibration member. In addition, a measurement system and a measurement method for bulk radiation wastes are provided.

Abstract: An apparatus is provided for detecting transmittance of a trench. The trench is located on an infrared-transmittable material, which can be a wafer. The wafer is obtained after a ditching process. An image of the wafer is fetched. The contrast of the image is greatly enhanced. The contrast-enhanced image is used for automated analysis of the transmittance of the trench. Accuracy of detecting the transmittance is improved. Hence, the present invention uses a simple structure to detect transmittance defects of the trench for ensuring goodness of the wafer.

Abstract: An apparatus is provided for detecting transmittance of a trench. The trench is located on an infrared-transmittable material, which can be a wafer. The wafer is obtained after a ditching process. An image of the wafer is fetched. The contrast of the image is greatly enhanced. The contrast-enhanced image is used for automated analysis of the transmittance of the trench. Accuracy of detecting the transmittance is improved. Hence, the present invention uses a simple structure to detect transmittance defects of the trench for ensuring goodness of the wafer.

Abstract: An array near-field high optical scattering material detection method is disclosed, which comprises steps of irradiating an input light onto a high scattering material to generate a diffuse reflection, a diffusion, and a transmission within the high scattering material; reading out an optical energy over different positions on the high scattering material, respectively; forming a two dimensional light intensity distribution data image according to the optical energy over different positions on the high scattering material, respectively; and analyzing an internal composition variation of the high scattering material according to the two dimensional light intensity distribution data image to obtain the internal composition data of the high scattering material.

Abstract: An active photocatalytic reactor configured to process biological culturing water with an accelerated process. Water to be used in a biological culturing system is stabilized with pollutants in the water reduced. The active photocatalytic reactor is less affected by outside environment while having faster activating speed. The active photocatalytic reactor can further be combined with a traditional filter to form a serial or parallel connection for more effectively purifying the culturing water with damage to the whole system avoided.

Abstract: The present invention provides to an in-plane-switching (IPS) mode liquid crystal panel, which comprises: a first substrate, a second substrate, a coplanar transparent electrode layer and a liquid crystal layer. The first and second substrates have a first alignment film and a second alignment film, respectively. The coplanar transparent electrode layer is disposed onto the second alignment film. The liquid crystal layer is disposed in a space between the first alignment film of the first substrate and the coplanar transparent electrode layer of the second substrate. The liquid crystal layer comprises dual-frequency liquid crystal molecules and dual-frequency reactive mesogens/monomers. The liquid crystal panel of the present invention can overcome the problems of pollution and static electricity generated from the rubbing alignment in the in-plane-switching (IPS) mode, so as to simplify the manufacturing process and provide the advantages of high contrast, high response speed and wide viewing angle.

Abstract: Determining a temporary transaction limit is disclosed, including: receiving a transaction request message, wherein the transaction request message includes a total transaction cost and identifying information associated with a user; determining that the total transaction cost is greater than a predetermined limit; retrieving historical transaction data associated with a plurality of users; determining a plurality of clustered classifications from the historical transaction data associated with the plurality of users; determining a clustered classification from the plurality of clustered classifications based on historical transaction data associated with the user; determining a dynamic quota corresponding to the clustered classification for the user using a predetermined mapping rule; and determining whether the transaction request message is approved based on comparing the total transaction cost to a temporary transaction limit, wherein the temporary transaction limit comprises a combination of the predeter

Abstract: The present invention provides a polymer stabilized vertical alignment liquid crystal display panel. It comprises a first substrate, a second substrate, a liquid crystal layer disposed between the two substrates, and a bezel sealant for sealing liquid crystal molecules between the two substrates. The liquid crystal layer material comprises negative liquid crystal molecules, stabilizer, and reactive monomers polymerizable when irradiated with ultraviolet light. The bezel sealant comprises epoxy resin, curing agent, methacrylate resin or acrylate resin, photoinitiator, filler, and silane coupling agent. The present invention provides a liquid crystal display correspondingly. According to the embodiment of the present invention, the dissolution of the methacrylate resin or acrylate resin in the bezel sealant by the liquid crystal medium is prevented to avoid the over-sized bumps formed in the periphery of the bezel.

Abstract: A composite material which expands the range of light-absorption of an original constitution material, which is formed through two or more total oxides contacting and fixing to the oxygen reduced oxides with the same composition of materials as the total oxides. The composite material can excite the light-driven reaction to achieve an enlarged absorption range of the light band. In the contacting and fixing process of the composite material, a calcination process is not required, so that the process can be applied to a substrate which is plastic or not suitable for high-temperature heating.

Abstract: A keyswitch includes a casing, a key cap and a support device rotatably disposed between the key cap and the casing. One of the casing and the key cap has a first magnetic area and the support device has a second magnetic area corresponding to the first magnetic area. When the key cap is not pressed, a magnetic attraction force between the first and second magnetic areas keeps the key cap at a non-pressed position. When the key cap is pressed by an external force such that the second magnetic area moves away from the first magnetic area, the key cap moves from the non-pressed position toward the pressed position. When the external force is removed, the second magnetic area moves toward the first magnetic area due to the magnetic attraction force such that the key cap moves from the pressed position toward the non-pressed position.

Abstract: A keyswitch includes a casing, a key cap and a support device rotatably disposed between the key cap and the casing. One of the casing and the key cap has a first magnetic area and the support device has a second magnetic area corresponding to the first magnetic area. When the key cap is not pressed, a magnetic attraction force between the first and second magnetic areas keeps the key cap at a non-pressed position. When the key cap is pressed by an external force such that the second magnetic area moves away from the first magnetic area, the key cap moves from the non-pressed position toward the pressed position. When the external force is removed, the second magnetic area moves toward the first magnetic area due to the magnetic attraction force such that the key cap moves from the pressed position toward the non-pressed position.

Abstract: This invention is about crimping-fixed, remotely regulated electric heater, which includes a heater tube body to hold the heating elements of PTC and heat sinks that are attached to the heater tube. The heater tube is a long strip-shaped metal tube and has flanges attached to the upper surface and lower sides of this metal tube that forms grooves at the corner between these flanges and the upper/lower surface of the metal tube body. Inside the metal tube is a cavity to hold the PTC heating element with insulation layers are applied in the cavity. Heat sink is first placed on the left and right side of the heater tube, the flanges are folded to clamp the heat sink firmly to the heater tube.

Abstract: A touch-sensing liquid crystal display (LCD) panel including an active device array substrate, an opposite substrate, and a liquid crystal layer disposed therebetween is provided. The active device array substrate includes a first substrate, a pixel array, a plurality of touch-sensing pads, and an electric field shielding layer. The pixel array is disposed on the first substrate and includes a plurality of sub-pixels arranged in an array, a plurality of scan lines, and a plurality of data lines. The touch-sensing pads are disposed on the first substrate. The electric field shielding layer is disposed on the pixel array and arranged between sub-pixels adjacent to each other, and the electric field shielding layer includes a pattern. The opposite substrate includes a common electrode and a plurality of touch-sensing protrusions disposed above the touch-sensing pads. Therefore, when the touch-sensing LCD panel is pressed, press mura is substantially eliminated.

Abstract: A keyswitch includes a casing, a key cap and a support device rotatably disposed between the key cap and the casing. One of the casing and the key cap has a first magnetic area and the support device has a second magnetic area corresponding to the first magnetic area. When the key cap is not pressed, a magnetic attraction force between the first and second magnetic areas keeps the key cap at a non-pressed position. When the key cap is pressed by an external force such that the second magnetic area moves away from the first magnetic area, the key cap moves from the non-pressed position toward the pressed position. When the external force is removed, the second magnetic area moves toward the first magnetic area due to the magnetic attraction force such that the key cap moves from the pressed position toward the non-pressed position.

Abstract: The present invention provides a 3D display apparatus which comprises a display and a liquid crystal cell module. The liquid crystal cell module retards a phase of the light emitted from the display and corresponding to a display frame for forming a left-handed circularly polarized light and a right-handed circularly polarized light. The present invention further provides a method for manufacturing the 3D display apparatus. The present invention can display 3D images without losing image information. The response time of a ferroelectric liquid crystal and an anti-ferroelectric liquid crystal of the present invention is faster, and thus the effect on the luminance of the display is less.

Abstract: The present invention discloses a liquid crystal composition for a polymer stabilized vertical alignment liquid crystal display (PS-VA LCD) and a liquid crystal display panel thereof; the liquid crystal composition comprises at least one type of negative liquid crystal material, a type of stabilizer and one or more type of reactive monomers; the structural formula of the reactive monomer consists of one benzene ring, two benzene rings or one naphthalene ring, the structure of two benzene rings is formed by connecting the two benzene rings directly or indirectly with a group, at least one polymerizable group is connected directly to the benzene ring and naphthalene ring, and at least one of polymerizable groups is an acrylate group. Reaction rate of the reactive monomer and uniformity of polymer bumps are improved by selecting polymerizable groups of the reactive monomer and controlling the content thereof to effectively solve quality issues of panels.

Abstract: A combined metal PTC rapid electric heater for use in the electric heating field composes at least one electric heating device. The electric heating device composes a metal PTC tube which is covered by an electric heating tube body. The electric heating tube body composes two straight tubes and one C-shape tube. At one end of a straight tube is a wiring terminal and at another end of that is connected to a C-shape tube. Two straight tubes are connected together by using a C-shape tube. Thus, in this design only one combined metal PTC rapid electric heater is needed for area requiring two common electric heaters. Furthermore, this design can simplify wiring layout during installation since two wiring terminals are located in the same side.

Abstract: The present invention provides a bezel sealant for use in a polymer stabilized vertical alignment liquid crystal display. The bezel sealant includes at least the following compositions: epoxy resin 20-60% by weight, curing agent 5-50% by weight, methacrylate resin or acrylate resin 20-60% by weight, photoinitiator 0.1-1% by weight, filler 5-35% by weight, and silane coupling agent 0.05-5% by weight. The molecular weight of the methacrylate resin or the acrylate resin is greater than or equal to 500. According to the embodiment of the present invention, the dissolution of the methacrylate resin or acrylate resin in the bezel sealant by the liquid crystal medium is prevented to avoid the over-sized bumps formed in the periphery of the bezel. Light leakage phenomenon in the periphery of the bezel is decreased to increase product yield rate.

Abstract: A pixel structure disposed on a substrate including a scan line, a data line, an active element, a first electrode, and a second electrode is provided. The scan line and the data line are intersected to define a rectangular pixel area. The active element is electrically connected to the scan line and the data line. The first electrode has stripe patterns and connecting patterns located in the rectangular pixel area. Each connecting pattern is connected to the central parts or the parts near the central parts of two adjacent stripe patterns to demarcate or define two silts between the two adjacent stripe patterns. The extending direction of the slits is intersected to the rectangle length of the rectangular pixel area by an angle ? wherein 0°??<45°. The second electrode is located between the first electrode and the substrate and part of the second electrode is exposed by the slits.

Abstract: A method for measuring propagation loss in a plane light guide plate, which includes the following steps of making an input light generated by an input light generator pass through an optical coupler, an optical reflection device individually or pass through the optical coupler first and then the optical reflection device, and finally propagate toward an optical measurement device to obtain at least one optical parameter according to the optical coupler, the optical reflection device or the combination thereof; and making the input light pass through the optical coupler and then the plane light guide plate, and further pass through the plane light guide plate from one side thereof toward the optical reflection device in order to reflect the input light toward the optical measurement device, so as to obtain a propagation loss of the plane light guide plate according to the at least one optical parameter.