Abstract: A power management system that indicates battery statuses by displaying background colors includes a power management device with a display, at least one sensor, and at least one battery set. The at least one sensor is connected to the power management device and the at least one battery set to detect the statuses of the at least one battery set and to send detection information to the power management device. According to the management items, the power management device enables the display to use different background colors to show the statuses of the at least one battery set. The maintenance person can quickly and clearly know current status of the at least one battery set for assurance of fast maintenance and easy management of the power management system.

Abstract: A substrate unit, a display device, and a method for manufacturing the display device are disclosed. The method for manufacturing the display device includes the steps of: providing a first carrier plate and forming a first interlayer on the first carrier plate; disposing a first glass substrate on the first interlayer to form a first substrate unit; forming a first device layer on the first glass substrate to obtain a first device substrate; providing a second carrier plate and forming a second interlayer on the second carrier plate; disposing a second glass substrate on the second interlayer to form a second substrate unit; combining the first device substrate with the second substrate unit; separating the first glass substrate from the first interlayer; and separating the second glass substrate from the second interlayer to obtain the display device.

Abstract: A light-emitting device includes a semiconductor stack including a first semiconductor layer, a second semiconductor layer and an active layer formed therebetween; a surrounding exposed region formed on peripheries of the semiconductor stack, exposing a surface of the first semiconductor layer; a conductive layer formed on the second semiconductor layer, including a first conductive region extending toward and contacting the surface of the first semiconductor layer in the surrounding exposed region; an electrode layer formed on the surrounding exposed region, surrounding the semiconductor stack, contacting the conductive layer and including an electrode pad not overlapping the semiconductor stack; an outside insulating layer covering a portion of the conductive layer and the electrode layer, including a first opening exposing the other portion of the conductive layer; a bonding layer covering the outside insulating layer and electrically connecting to the other portion of the conductive layer through the firs

Abstract: The present invention relates to polymer conductor sheets comprising zones featuring different degrees of polymerization and/or crosslinking within the same polymer sheet, wherein the zones differ, for example, in mechanical stability, ductility and/or (thermo)adhesiveness. The present invention also teaches devices comprising these zoned polymer conductor sheets such as solar cell strings, matrices and modules, uses thereof and methods for producing these.

Abstract: The present invention discloses a method of quickly desorbing phosgene from a catalyst in a phosgene synthesizing tower when the catalyst in the phosgene synthesizing tower is replaced. The method is carried out by first purging out easily-desorbed phosgene from the catalyst activated carbon in the phosgene synthesizing tower with nitrogen gas, then purging with ammonia gas, and the ammonia gas is reacted with the hardly-desorbed phosgene in the catalyst of the phosgene synthesizing tower. Then the phosgene synthesizing tower is rinsed with a water gun and then dried with hot gas. The phosgene content at an outlet of the phosgene synthesizing tower after purging is below 0.5 ppm, which can significantly save the time of the phosgene synthesizing tower for purging the phosgene, greatly reduce the amount of nitrogen gas consumed, and improve the safety of the process operation.

Abstract: A planarization method includes forming a dielectric layer over a polish stop layer. The dielectric layer is polished until reaching the polish stop layer, and the polished dielectric layer has a concave top surface. A compensation layer is formed over the concave top surface. The compensation layer is polished.

Abstract: A light-emitting device includes a semiconductor stack including a first semiconductor layer, a second semiconductor layer and an active layer formed therebetween; a surrounding exposed region formed on peripheries of the semiconductor stack, exposing a surface of the first semiconductor layer; a conductive layer formed on the second semiconductor layer, including a first conductive region extending toward and contacting the surface of the first semiconductor layer in the surrounding exposed region; an electrode layer formed on the surrounding exposed region, surrounding the semiconductor stack, contacting the conductive layer and including an electrode pad not overlapping the semiconductor stack; an outside insulating layer covering a portion of the conductive layer and the electrode layer, including a first opening exposing the other portion of the conductive layer; a bonding layer covering the outside insulating layer and electrically connecting to the other portion of the conductive layer through the firs

Abstract: A linkage mechanism includes a left wing having two left arms, two left supporting rods that are respectively formed on the left arms, and two left sliding rods that are respectively formed on the left arms, a right wing having two right arms, two right supporting rods that are respectively formed on the right arms, and two right connecting rods that are respectively formed on the right arms, and a hinge unit having two left hinge pins, two right hinge pins, two left hinge holes and two right holes. Each left hinge hole is formed in a respective left arm and is engaged with a respective right hinge pin. Each right hinge hole is formed in a respective right arm and is engaged with a respective left hinge pin.

Abstract: A wireless communication apparatus includes a base, a sidewall, a top cap, a main ground structure, an antenna and a parasitic ground structure. The base has a top surface. The sidewall is disposed on the base. The sidewall has an inner wall surface. The inner wall surface stands on the top surface of the base. The top cap caps the sidewall. The top cap has a lower surface facing toward the top surface of the base. The main ground structure is disposed on the top surface and surrounded by the sidewall. The antenna is disposed on the inner wall surface. The parasitic ground structure is disposed on the lower surface of the top cap and electrically connected to the main ground structure. The parasitic ground structure and the main ground structure are cooperatively configured to resonate with the antenna.

Abstract: A reticle purging system includes an automated pod opener, a reticle holding device, a reticle transporting device and at least one purging device. The reticle holding device has a reticle occupiable zone thereon. The reticle transporting device is assigned with a transportation path from the automated pod opener to the reticle holding device. The reticle occupiable zone is exposed to the purging device.

Abstract: A solvent refining method for isocyanate prepared by the phosgene method and multistage absorbing towers used in same. Solvent to be refined which contains water, iron, and/or phosgene, hydrogen chloride and other materials with color is dealt by the present method and multistage absorbing towers, which can effectively prevent a drying agent from absorbing water and hardening, partial overheating in the tower and generating channeling. Meanwhile, the pressure drop is effectively lowered. In addition, the content of water is ?50 ppm, the content of iron is ?5 ppm, the content of phosgene and hydrogen chloride is ?20 ppm, Pt—Co chroma is ?20 in the refined solvent. Therefore, the refined solvent can be used as the solvent for preparing isocyanate in the phosgene method and remarkably improve an L color of isocyanate.

Abstract: The present invention discloses a method of quickly desorbing phosgene from a catalyst in a phosgene synthesizing tower when the catalyst in the phosgene synthesizing tower is replaced. The method is carried out by first purging out easily-desorbed phosgene from the catalyst activated carbon in the phosgene synthesizing tower with nitrogen gas, then purging with ammonia gas, and the ammonia gas is reacted with the hardly-desorbed phosgene in the catalyst of the phosgene synthesizing tower. Then the phosgene synthesizing tower is rinsed with a water gun and then dried with hot gas. The phosgene content at an outlet of the phosgene synthesizing tower after purging is below 0.5 ppm, which can significantly save the time of the phosgene synthesizing tower for purging the phosgene, greatly reduce the amount of nitrogen gas consumed, and improve the safety of the process operation.

Abstract: An electronic apparatus and a method for manufacturing the same are disclosed. The electronic device of the present invention comprises: a substrate with a first surface and a second surface; an electronic unit layer disposed on the first surface of the substrate; a residue layer disposed on the second surface of the substrate, wherein a material of the residue layer comprises: a compound containing at least one functional group selected from the group consisting of aryl, nitro and ketone.

Abstract: A photovoltaic photodetector includes a substrate, a graphene layer, and a dielectric layer positioned between the substrate and the graphene layer. One or more first antenna electrodes includes a first metal in direct contact with the graphene layer. One or more second antenna electrodes includes a second metal in direct contact with the graphene layer. The first and second metals have different work functions. A drain electrode is electrically coupled to the one or more first antenna electrodes, and a source electrode is electrically coupled to the one or more second antenna electrodes. The photovoltaic photodetector can be configured to be operable over a wavelength region of 2 ?m to 24 ?m and has a response time of 10 ns or less.

Abstract: A linkage mechanism includes a left wing having two left arms, two left supporting rods that are respectively formed on the left arms, and two left sliding rods that are respectively formed on the left arms, a right wing having two right arms, two right supporting rods that are respectively formed on the right arms, and two right connecting rods that are respectively formed on the right arms, and a hinge unit having two left hinge pins, two right hinge pins, two left hinge holes and two right holes. Each left hinge hole is formed in a respective left arm and is engaged with a respective right hinge pin. Each right hinge hole is formed in a respective right arm and is engaged with a respective left hinge pin.

Abstract: A mobile communication device with an antenna is disclosed. A portion of a metal cover of the mobile communication device can function as an extension of a radiator of the antenna, and the installation of a pair of filters can prevent interference between the low frequency antenna and another antenna. The design of the present invention expands the sensing range of the antenna.

Abstract: A solvent refining method for isocyanate prepared by the phosgene method and multistage absorbing towers used in same. Solvent to be refined which contains water, iron, and/or phosgene, hydrogen chloride and other materials with color is dealt by the present method and multistage absorbing towers, which can effectively prevent a drying agent from absorbing water and hardening, partial overheating in the tower and generating channeling. Meanwhile, the pressure drop is effectively lowered. In addition, the content of water is ?50 ppm, the content of iron is ?5 ppm, the content of phosgene and hydrogen chloride is ?20 ppm, Pt—Co chroma is ?20 in the refined solvent. Therefore, the refined solvent can be used as the solvent for preparing isocyanate in the phosgene method and remarkably improve an L color of isocyanate.

Abstract: A substrate unit, a display device, and a method for manufacturing the display device are disclosed. The method for manufacturing the display device includes the steps of: providing a first carrier plate and forming a first interlayer on the first carrier plate; disposing a first glass substrate on the first interlayer to form a first substrate unit; forming a first device layer on the first glass substrate to obtain a first device substrate; providing a second carrier plate and forming a second interlayer on the second carrier plate; disposing a second glass substrate on the second interlayer to form a second substrate unit; combining the first device substrate with the second substrate unit; separating the first glass substrate from the first interlayer; and separating the second glass substrate from the second interlayer to obtain the display device.

Abstract: A wireless communication apparatus includes a base, a sidewall, a top cap, a main ground structure, an antenna and a parasitic ground structure. The base has a top surface. The sidewall is disposed on the base. The sidewall has an inner wall surface. The inner wall surface stands on the top surface of the base. The top cap caps the sidewall. The top cap has a lower surface facing toward the top surface of the base. The main ground structure is disposed on the top surface and surrounded by the sidewall. The antenna is disposed on the inner wail surface. The parasitic ground structure is disposed on the lower surface of the top cap and electrically connected to the main ground structure. The parasitic ground structure and the main ground structure are cooperatively configured to resonate with the antenna.

Abstract: This application discloses a light-emitting diode comprising a first semiconductor layer, an active layer on the first semiconductor layer, a second semiconductor layer on the active layer, and a semiconductor contact layer on the second semiconductor layer. The second semiconductor layer comprises a first sub-layer and a second sub-layer formed above the first sub-layer, wherein the material of the second sub-layer comprises AlxGa1-xN (0<x<1) and the second sub-layer has a surface comprising a structure of irregularly distributed holes.