78results about How to "Eliminate Thickness" patented technology

A communication terminal includes a housing carrying therein a radio antenna element, a speaker, and a chamber that acts as an electromagnetic resonance cavity for the antenna and as an acoustic resonance cavity for the speaker. The speaker is mounted inside the chamber and is coupled to the outside of the housing through a sound channel. The terminal includes a user interface on a front side of the housing and the speaker is placed behind the user interface as viewed from the front side, with the sound channel extending from a channel inlet at the speaker to a channel front outlet at the front side.

A CMOS image sensor and method for fabricating the same improve image characteristics by eliminating the thickness of a planarization layer. The CMOS image sensor includes a semiconductor substrate; a plurality of active devices, provided in a predetermined surface of the semiconductor substrate, for generating electrical charges according to an amount of incident light; an insulating interlayer formed on an entire surface of the semiconductor substrate including the plurality of active devices; a color filter layer formed on the insulating interlayer, the color filter layer comprised of red, green, and blue color filter patterns for respectively filtering light according to wavelength, the color filter patterns arranged to correspond to the plurality of active devices; and a plurality of microlenses formed on the color filter layer, wherein the color filter layer is planarized so that each color filter pattern of the color filter layer is imparted with an equal height for receiving the plurality of microlenses.

Disclosed herein is a bidirectional plug having a short circuit prevention circuit. The bidirectional plug includes a body part, a terminal part, connecting terminals, and a short circuit prevention circuit. The terminal part is connected to one end of the body part, and is inserted into an interface port of a communication device. The connecting terminals are respectively provided on two opposite surfaces of the terminal part, and make contact with a connecting pin provided in the interface port regardless of a direction from which the terminal part is inserted. The short circuit prevention circuit prevents a remaining connecting terminal, provided on a surface of the terminal part which is not in contact with a connecting pin, from making electrical contact with a tension ground pin provided in the interface port.

An embodiment of the present invention has an insulating substrate in which a first concave hole for mounting an LED chip and a second concave hole for connecting a metallic small-gauge wire are formed, where a metallic sheet that serves as a first wiring pattern is formed at a portion that includes the first concave hole, a metallic sheet that serves as a second wiring pattern is formed at a portion that includes the second concave hole, an LED chip is mounted upon the metallic sheet inside the first concave hole, the LED chip is electrically connected to the metallic sheet inside the second concave hole via a metallic small-gauge wire, and the chip-type LED is sealed with a clear resin.

The present invention provides techniques for an in-situ measurement of resistivity profiles and dopant concentration distributions in semiconductor structures, such as shallow junctions. A substrate with a resistor test structure having a conduction circuit may be placed at a measurement station, surface layers may be successively removed from the conduction circuit at the measurement station, a sheet resistance of the conduction circuit may be measured at the measurement station after the removal of each surface layer to generate a plurality of sheet resistance measurements, and the resistivity profile may be calculated from the plurality of sheet resistance measurements.

Disclosed is a semiconductor package with Pillar-Top-Interconnection (PTI) configuration, comprising a redistribution layer (RDL) formed on a carrier plane, a plurality of metal pillars disposed on the RDL, a chip bonded onto the RDL, and a molding core. The molding core is formed on the carrier plane and has a bottom surface defined by the carrier plane so that the RDL is embedded inside the molding core. The package thickness of the molding core is greater than the chip-bonding height of the chip so that the chip is completely embedded inside the molding core. The metal pillars are encapsulated at the peripheries of the molding core with a plurality of pillar top portions exposed from the molding core. The exposed pillar top portions are reentrant from a top surface of the molding core and uneven. Accordingly, it realizes the effects of ultra-thin and smaller footprint POP stacked assembly with fine pitch vertically electrical connections in POP structure. Also, it is possible to achieve zero spacing between POP stacked assembly.

The seat back portion of a passenger aircraft seat is built of an elastomer mesh type diaphragm without conventional cushions or dress covers, in order to maximize space available to the passenger while reducing costs and weight. The diaphragm is attached and tensioned into a structural frame, which also supports a slide-in rear shroud closeout. The frame is designed to remain exposed, showing a decorative finish.

A method of producing a structure made of a piezoelectric material, including: a) production of a stack including at least one metal layer and at least one conductive layer on a substrate made of piezoelectric material, wherein at least one electrical contact is established between the conductive layer and a metal element outside the stack; b) an ionic and/or atomic implantation, through the conductive layer and the metal layer; c) transfer of the substrate onto a transfer substrate, followed by fracturing of the transferred piezoelectric substrate, in an embrittlement area.

A fusion/coagulation work fixing agent and a machining method are disclosed. The workability of the machining method is improved using the fusion/coagulation work fixing agent (3) which utilizes the fusion and coagulation of itself to fix a work (1). The difference between the fusion start temperature and the fusion end temperature of the fusion/coagulation work fixing agent (3) is not more than 2° C.

The invention discloses a multi-legged friction-stir welding method for improving properties of a welding seam. After the welding seam is formed by stir welding by a front stirring head, the welding seam and a mother plate are rotated and squeezed by a back stirring head. The multi-legged stirring head can not only ensure smooth welding process, but also carry out rotation and squeeze to the welding seam, and smooth transition is realized between the welding seam and the mother plate so as to reduce stress concentration to the lowest or even zero. By adopting the multi-legged stirring head, smooth transition can be realized between the welding seam and the mother plate, thus eliminating the thickness difference which is peculiar to FSW.

An in-mould molding touch module includes a transparent conducting substrate and a molding rind. The transparent conducting substrate has an inner surface and an outer surface. The inner surface has a capacitive electrode layer formed thereon. The capacitive electrode layer is a touch sense circuit made of ITO, and the outer surface is configured for touching the touch sense circuit. The molding rind is integrated to contain a periphery of the transparent conducting substrate by an in-mould injecting mode.

A method of manufacturing a semiconductor device includes (a) fixing a cover onto a semiconductor substrate so as to place a surface of the cover that includes a portion defining a first opening, face to face on a surface of the semiconductor substrate that includes an electrode and (b) applying an adhesive to the inside of the first opening.

The invention discloses an in-mold forming touch control module comprising a perspective conductive carrier board and a molded shell body, a capacitive electrode layer which is a touch control sensing circuit made from indium tin oxide is arranged on one inner surface of the carrier board, the sensing circuit can be touched by one outer surface of the carrier board, and the shell body is coated and combined at the peripheral edges of the carrier board. The invention also comprises a production method of the in-mold forming touch control module, comprising the steps: the indium tin oxide is coated on the inner surface of the carrier board, the sensing circuit is formed by processing; the carrier board is arranged in a mold cavity, and molding material is injected in the mold cavity to form the molded shell body which is integratedly coated and combined at the peripheral edges of the carrier board, thereby improving the touch control sensitivity of the module and simplifying the process. The in-mold forming touch control module and the production method are conductive to the simple implementation in the environment of an injection molding machine which is provided with automatic loading and unloading devices and further conductive to enhancing the effectiveness of automatic production, compared with the prior art which adopts the layer iteration adhesion mode, the production method can effectively simplify the production process and reduce the working time and the cost.

The invention discloses a thickness adjusting device for a slicing machine, which comprises a handle, a graduated disk, a sizing plate slide, a transmission mechanism and a gap elimination mechanism. The transmission mechanism comprises a gear shaft, a rack and a nut. One end of the gear shaft is connected with the handle in a threaded mode, the toothed end of the gear shaft is meshed with the rack in such way that the graduated disk sleeved on the nut is tightly pressed on the inner end face of the handle through the nut, and the rack is fixed on the sizing plate slide through a fastening screw. The gap elimination mechanism is sleeved on the gear shaft and comprises an eccentric sleeve, an eccentric sleeve screw and a spring. The eccentric sleeve mounted on a top is sleeved in the middle of the gear shaft and fastened through the eccentric sleeve screw, and the spring is sleeved on the gear shaft and tightly pressed to the right end face of the eccentric sleeve. Thickness adjustment is achieved by the aid of the gear shaft and the rack, the eccentric sleeve is used to adjust a gap between a gear and the rack generated due to machining errors, the spring is used to eliminate backlashes among teeth, and accordingly, the actual thickness of each slice is consistent to gradation of the graduated disk.

The invention belongs to a lightweight dismantle-free heat insulation template integrated composite heat insulation system and manufacturing technology thereof. The lightweight dismantle-free heat insulation template integrated composite heat insulation system comprises a cast-in-place concrete base wall body, a heat insulation template inner protective layer, an organic heat insulation material layer, seamed reinforced glass wool or a rock wool board inorganic material insulation layer, and a polymer mortar layer are sequentially arranged on the outer side of the cast-in-place concrete base wall body, and are fixedly mounted and connected with the cast-in-place concrete base wall body through pre-embedded anchoring connecting parts, and the outer surface of the seamed reinforced glass wool or the rock wool board inorganic material insulation layer is coated with the polymer mortar layer. The lightweight dismantle-free heat insulation template integrated composite heat insulation system has the advantages that structure design is reasonable, the lightweight, high intensity and low heat conductivity performance are achieved, the comprehensive cost can be lowered, the load of buildings is relieved, the whole thickness of the mortar layer on the outer surface of the wall body is advantageously controlled, and the safety of anti-cracking, anti-falling-off and anti-fire is improved.

The invention provides an intelligent mining coal gangue sorting device which comprises a distributing device, a conveying belt and at least two distributing conveying belts arranged at the tail end of the conveying belt. The intelligent mining coal gangue sorting device is characterized by further comprising a control system, a dual-radiation-source dual-energy X-ray system arranged on the conveying belt, a high-precision air valve removing system, a first material conveying unit and a second material conveying unit, wherein the high-precision air valve removing system, the first material conveying unit and the second material conveying unit are arranged at the discharging end of the conveying belt, the control system comprises a first processing module connected with the dual-radiation-source dual-energy X-ray system and a control unit connected with the high-precision air valve removing system, the first processing module is used for collecting imaging information of the dual-radiation-source dual-energy X-ray system and analyzing and processing the imaging information, and the control unit can control the high-precision air valve removing system to work according to the processing result of the first processing module. According to the intelligent mining coal gangue sorting device, the raw coal is screened through a dual-energy X-ray imaging recognition method, the influence of density, thickness and other parameters on screening can be eliminated, the excellent recognition effect is achieved, and the sorting performance of the sorting device is improved.

The invention relates to a coal gangue device utilizing dual-energy dual-machine X-rays. The coal gangue device comprises a belt, an X-ray source and an air valve, a detector matched with the X-ray source is arranged on the belt in a manner of corresponding to the lower portion of the X-ray source, the air valve is arranged at the output end of the belt, and the detector is connected to an industrial control unit through an acquisition card; and the industrial control unit comprises a type identification module and an image processing module, the image processing module obtains the position and boundary information of materials and extracts high and low energy transmission data of the materials, and the type identification module performs a type identification algorithm on the high and low energy transmission data to obtain type information of the materials. According to the coal gangue device and the identification method thereof, double-radiation-source double-energy X-ray imaging is adopted, the composition proportion of substances can be accurately distinguished, the types of the materials can be correspondingly determined, double-energy imaging is related to the atomic sequences of the substances and is irrelevant to the particle size of raw coal, and an excellent identification effect is achieved.

The invention is to provide a slim optical disk drive, which includes several braces extended from two edges of an upper cover. Each brace extends two fixing parts with a buckle hole from the center and the bottom. The upper and lower surface of each guide of a guide unit is concaved to form position recesses with a wedge. The guide places between two fixing parts, the fixing part and engages in the position recess, and the wedge is inserted into the buckle hole. A tray covered a base plate on bottom is supported by two bars sliding in two guides.