Abstract: A light emitting element package includes a substrate, at least two light emitting element modules and an encapsulation member. The substrate includes a circuit layer. The circuit layer includes a plurality of solder pads. The at least two light emitting element modules are mounted on the substrate. Each of the at least two light emitting element modules includes a plurality of light emitting elements. Each light emitting element of the at least two light emitting element modules is electrically coupled to neighboring light emitting element in serial through the solder pads. The at least two light emitting element modules are reversely arranged. The encapsulation member is configured to encapsulate the at least two light emitting element modules on the substrate.

Abstract: A light emitting diode includes a substrate, a buffer layer on the substrate, a patterned layer having a first reflective index on the buffer layer, a semiconductor layer having a second reflective index on the patterned layer, and an illumination structure on the semiconductor layer. A method for manufacturing the light emitting diode is also provided.

Abstract: A light emitting element includes a substrate, a GaN layer formed on the substrate, a first low refractive index semiconductor layer formed on the GaN layer, and a lighting structure having a high refractive index formed on the first low refractive index semiconductor layer. A second low refractive index semiconductor layer is embedded in the first low refractive index semiconductor layer. The first low refractive index semiconductor layer and the GaN layer exhibit a lattice mismatch therebetween.

Abstract: A manufacturing method of a platinum complex is mixing chloroplatinic acid and a chelating agent with a solvent, wherein [PtCl6]2? ions of the chloroplatinic acid is reacted with the chelating agent to form a platinum complex Pt[R]2+, wherein the chelating agent(R) is selected from ethylenediamine , 1,10-phenanthroline, 2,2?-Bipyridine, diethylenetriamine, triethylenetetraamine, phenanthroline, or bipyridine. Moreover, a method for producing a platinum catalyst on supports is mixing the chloroplatinic acid, a chelating agent and supports with a slovent to form a platinum complex, which is incorporated onto the supports. Following, a reduction step and a drying step are processed to get the platinum catalyst on the supports.

Abstract: A manufacturing method of an iron complex is mixing ferric chloride and at least one chelating agent with a solvent, wherein Fe3+ ions of ferric chloride is reacted with the at least one chelating agent to form an iron complex Fe[R1]a[R2]b[H2O]c3+ or Fe[R1]a[H2O]c3+, wherein the at least one chelating agent is selected from a group including ethylenediamine, 1,10-phenanthroline, 2,2?-Bipyridine, diethylenetriamine, triethylenetetraamine, phenanthroline, or bipyridine. Moreover, a method for producing an iron oxide catalyst is mixing ferric chloride, at least one chelating agent and the support with a slovent to form an iron complex, which is incorporated with the support. Following, a drying step and a heat treatment step are processed to get the iron oxide catalyst.

Abstract: A method for providing a bin ratio forecast at an early stage of integrated circuit device manufacturing processes is disclosed. The method comprises collecting historical data from one or more processed wafer lots; collect measurement data from one or more skew wafer lots; generating an estimated baseline distribution from the collected historical data and collected measurement data; generating an estimated performance distribution based on one or more specified parameters and the generated estimated baseline distribution; determining a bin ratio forecast by applying a bin definition and a yield degradation factor estimation to the generated estimated performance distribution; determining one or more production targets based on the bin ratio forecast; and processing one or more wafers based on the one or more determined production targets.

Abstract: The present invention relates to a nano-sized photocatalytic sol and application thereof. The invention utilizes spherical nano-photocatalyst and non-spherical photocatalytic sol for coating a photocatalyst layer on a substrate. Because of the stereo, interlaced and composite structure between spherical photocatalyst and non-spherical photocatalyst, a hard and well adhesion coated layer of photocatalyst with good photocatalytic activity can be obtained without using binder.

Abstract: A light emitting device of Group III nitride based semiconductor comprises a substrate, an N-type semiconductor layer formed on the substrate, an active layer formed on the N-type semiconductor layer, and a P-type semiconductor layer formed on the quantum well layer. The active layer comprises at least one quantum well layer, at least two barrier layers formed to sandwich the quantum well layer therebetween and at least one stress relieving layer, wherein the stress relieving layer is interposed between the quantum well layer and one of the at least two barrier layers, and the composition of the stress relieving layer, made of Group III nitride based material, is graded along the direction from the quantum well layer to the barrier layers adjacent thereto.

Abstract: A method for manufacturing high performance photocatalytic filters is disclosed, which comprises the steps of: preparation of a photocatalytic material selected from a titanium dioxide (TiO2), a zinc oxide (ZnO), a tin dioxide (SnO2) and the mixtures thereof; metal-modification of the photocatalytic material with using the photo-deposition method, such as silver (Ag), gold (Au) or platinum (Pt), so as to enable the photocatalytic material to have a good photocatalytic activity and thus enable the as-prepared photocatalytic filter to photocatalytically degrade various volatile organic compounds (VOCs) and non-organic gases as well as all kinds of pollutants. The photocatalytic filter made of the aforesaid photocatalytic material enjoys a comparatively longer lifespan with persisting catalytic activity, and can be easily regenerated by a water-washing process.

Abstract: The present invention relates to a nano-sized photocatalytic sol and application thereof. The invention utilizes spherical nano-photocatalyst and non-spherical photocatalytic sol for coating a photocatalyst layer on a substrate. Because of the stereo, interlaced and composite structure between spherical photocatalyst and non-spherical photocatalyst, a hard and well adhesion coated layer of photocatalyst with good photocatalytic activity can be obtained without using binder.

Abstract: The present invention relates to a photocatalytic composite material, a method for producing the same and application thereof. This invention can maintain the activity of a photocatalytic adsorbent and reduce energy consumption by immersing an adsorbent material into a nano-photocatalyst sol to immobilize the nano-sized photocatalyst on the surface of the adsorbent material without a high-temperature calcinations step or using an adhesive agent. Besides, immobilizing the photocatalytic composite material onto a filter can be applied to the equipment for cleaning environment.

Abstract: A safety plug includes a pair of prongs each prong having a hook portion formed on an end portion of the prong to be locked or engaged with a fastening loop portion formed in a receptacle when plugged in the receptacle to prevent from unexpected withdrawal of the safety plug from the receptacle for enhancing electrical safety and for maintaining a normal power supply to an electric equipment.

Abstract: A tape roll in-series package machine for neatly packing a plurality of tape rolls into a paper box. In includes (a) a conveying device, (b) an in-series filling device, and (c) a paper box elevating device. The in-series filling device contains first, second, and third pneumatic cylinder each of which is connected to a receiving plate to cooperatively pack a row of the tape rolls into a paper box.