baber/WOPTO huggingface dataset:
Patent TW-200849443-A (TW)
Title: Substrate processing apparatus and method for manufacturing semiconductor device
Inventor: SANO ATSUSHI
IPC: G05D7/00
Filed: 2008-03-19
Abstract: A substrate processing apparatus and a method for manufacturing a semiconductor device whereby foreign matter can be prevented from being adsorbed on the substrate, by suppressing agitation of foreign matter present in the processing chamber. The substrate processing apparatus comprises a processing chamber for processing a substrate; a processing gas feeding line for feeding a processing gas into the processing chamber; an inert gas feeding line for feeding an inert gas into the processing chamber; an inert gas vent line provided in the inert gas feeding line, for exhausting the inert gas fed into the inert gas feeding line without feeding the inert gas into the processing chamber; a first valve provided in the inert gas feeding line, on a downstream side of a part where the inert gas vent line is provided in the inert gas feeding line; ; a second valve provided in the inert gas vent line; and an exhaust line that exhausts an inside of the processing chamber.
Patent TW-200849696-A (TW)
Title: Separator
Inventor: NISHIDA YASUNORI
IPC: H01M50/491
Filed: 2008-03-21
Abstract: Disclosed is a separator made of a multilayer porous film which is composed of a heat-resistant layer containing a heat-resistant resin and a shut-down layer containing a thermoplastic resin. The heat-resistant layer additionally contains two or more kinds of fillers, and when the largest value among the respective average particle diameters of the two or more kinds fillers is expressed by D1 and the second largest value among them is expressed by D2, the value of D2/D1 is not more than 0.15.
Patent TW-200909173-A (TW)
Title: Thick solid surface laminate product and method of making same
Inventor: REICHWEIN DAVID PAUL
IPC: B29C39/42
Filed: 2008-04-30
Abstract: A solid surface product having a thickness of 3 cm or greater is provided which is substantially free from warping, has a homogeneous surface appearance, and is substantially free from entrapped air bubbles or voids. The solid surface material includes from about 25 to about 95 wt%, i.e. weight percent, of a polymer resin and from about 0 to about 70 wt% of a filler. A method for producing the solid surface material is also provided and includes forming a mixture of from about 25 to about 95 wt% of a polymer resin and from about 0 to about 70 wt% of a filler; casting the mixture into an open mold to a thickness of 3 cm or greater; applying a vacuum to the molded mixture to release entrapped gases therein; and curing the molded mixture to produce a thick solid surface material.
Patent TW-200900731-A (TW)
Title: MEMS structures, methods of fabricating MEMS components on separate substrates and assembly of same
Inventor: SAMPSELL JEFFREY BRIAN
IPC: G02B26/00
Filed: 2008-05-09
Abstract: Methods of fabricating a microelectromechanical systems (MEMS) device with reduced masking and MEMS devices formed by the same are disclosed. In one embodiment, a MEMS device is fabricated by laminating a front substrate and a carrier, each of which has components preformed thereon. The front substrate is provided with stationary electrodes formed thereover. A carrier including movable electrodes formed thereover is attached to the front substrate. The carrier of some embodiments is released after transferring the movable electrodes to the front substrate. In other embodiments, the carrier stays over the front substrate, and serves as a backplate for the MEMS device. Features are formed by deposition and patterning, by embossing, or by patterning and etching. In some embodiments in which the MEMS device serves as an interferometric modulator, the front substrate is also provided with black masks to prevent or mitigate bright areas in the actuated state of the MEMS device. Static interferometric modulators can also be formed by shaping or preformation and lamination. The methods not only reduce the manufacturing costs, but also provide a higher yield. The resulting MEMS devices can trap smaller volumes between laminated substrates and are less susceptible to pressure variations and moisture leakage.
Patent TW-200951053-A (TW)
Title: Reciprocating type pickup device
Inventor: Xie zhi-hong
IPC: B65G49/07
Filed: 2008-06-02
Abstract: The invention relates to a reciprocating type pickup device which includes a fixation frame, an activating frame, a loading platform, a rotation arm, and a power source. Horizontal sliding tracks are arranged on the lower surface of the top plate of the fixation frame which correspond to horizontal sliding tracks on the upper plate of the activating frame. Perpendicular sliding tracks are arranged on the front surface of the standing plate of the activating frame which correspond to the perpendicular sliding track on the base of the loading platform. An extending handle of the loading platform extends to the track guiding channels on the side plate of the fixation frame and radial channels of the rotation arm. The invention can drive the rotation arm with the power source to drive the extending handle of the loading platform to move forward and backward along the track guiding channel through the radial channels of the rotation arm. Therefore, the invention can smoothly and quickly perform pickup actions. It simplifies the structure for easy maintenance and greatly reduces the cost.
Patent TW-200951106-A (TW)
Title: Process for the preparation of benzoylacetonitrile base and benzoylacetonitrile
Inventor: CHEN PO-HUNG
IPC: C07C255/40
Filed: 2008-06-06
Abstract: This invention is benzoylacetonitrile base and the manufacturing approach of the benzoylacetonitrile (C6H5COCH2CN). One kind is by third acetonitrile magnesium lithium (Bu3MgxLiy) the salt combine into acetonitrile salts (M ⊕ Θ CH2CN) and then with ethyl benzoate (ethyl benzoate) combine into benzoylacetonitrile base ((C6H5COCHCN) Θ ⊕ M). And then acidify combine into benzoylacetonitrile. Method benzoylacetonitrile that can receive the high yield rate is first. Among them M is alkali metal or Alkaline earth metal.
Patent TW-201000001-A (TW)
Title: Transportation car for agriculture
Inventor: Wu hong-ji
IPC: B62D55/06
Filed: 2008-06-19
Abstract: The present invention is to provide a transportation car for agriculture. An accelerate pushing shaft and a decelerate pushing shaft are separately set at two sides of the brake pushing shaft. The accelerate pushing shaft and the decelerate pushing shaft are separately connected to a linking rope. The linking rope is connected to the machine rack by a positioning slice. A big transmission belt pulley and a small transmission belt pulley are set at one side of the transmission case. A driven belt pulley is set at one side of the gearbox. Two grooves are set on the driven belt pulley. The big transmission belt pulley and the small transmission belt pulley cover a transmission belt with the driven belt pulley separately. A shaft is set at one side of the driven belt pulley. Two connection slices are set on the shaft. A tension wheel is set on the both two connection slices. The two tension wheels are set at the exterior of the two transmission belt pulleys separately. The other sides of the two linking ropes are separately connected to the two connection slices. By adding the accelerating and decelerating functions in gear, it can adjust the speed according to the operation situation of the transportation car.
Patent TW-201002812-A (TW)
Title: Manufacture of oxygenated biofuel by liquid-liquid phase reactive extraction method
Inventor: CHOU LAWRENCE
IPC: C07C41/09
Filed: 2008-07-02
Abstract: The present invention relates to a method for producing an oxygenated fuel by liquid-liquid phases reactive extraction for reducing viscosity and cloud point of a hydrophobic biofuel, and improving aqueous phase separation with the fuel after reaction. The process includes: (a) providing glycerol, alkyl acohol, an etherification catalyst, and the hydrophobic fuel; (b) providing an etherification reactor; (c) adding the glycerol, alkyl acohol, etherification catalyst, and hydrophobic fuel to the etherification reactor; (d) etherificating glycerol with alkyl acohol to obtain an alkyl glycerol ether allowing to dissolve into the hydrophobic fuel; and (e) separating the hydrophobic fuel. The hydrophobic fuel comprises: biodiesel, diesel, gasoline.
Patent TW-201002893-A (TW)
Title: Operation structure of high-speed slim cylinder interlock machine
Inventor: Xu shi-yuan
IPC: D05B1/20
Filed: 2008-07-15
Abstract: The present invention provides an operation structure of a high-speed slim cylinder interlock machine, wherein a cylindrical seat is protrusively disposed laterally on the belly side of the machine body, which corresponds to a curved/bow-shaped machine arm on the upper site. It mainly comprises: a driving shaft of needle rod on which a belt pulley is allocated at the inner front segment of the machine arm in series; a spindle of the sewing machine on which a belt pulley is allocated inside the machine body in series; a commutation wheel allocated inside the machine body and at the turning spot of machine arm; a belt surrounding the driving shaft of needle rod and the two belt pulleys and the commutation wheel of the spindle of the sewing machine; and an adjustment mechanism disposed by the side of belt to control the degree of tightness of the belt. Thus, the spindle of sewing machine can drive the driving shaft of needle rod by a single belt, which not only can simplify the parts, but also can adjust the degree of tightness at any time to reduce the error and increase the accuracy of transmission.
Patent TW-201006300-A (TW)
Title: Linear heater
Inventor: LIU KAI
IPC: H05B3/50
Filed: 2008-07-25
Abstract: The present invention relates to a linear heater. The linear heater includes a linear substrate, a heating layer disposed on a surface of the linear substrate, two electrodes disposed on a surface of the heating layer separately. The two electrodes are electrically connected with the heating layer. At least one of the two electrodes includes a carbon nanotube structure.
Patent TW-200915588-A (TW)
Title: Barrier layers in inverted metamorphic multijunction solar cells
Inventor: CORNFELD ARTHUR
IPC: H01L31/042
Filed: 2008-07-25
Abstract: A method of forming a multijunction solar cell including an upper subcell, a middle subcell, and a lower subcell, the method including: providing first substrate for the epitaxial growth of semiconductor material; forming a first solar subcell on the substrate having a first band gap; forming a second solar subcell over the first solar subcell having a second band gap smaller than the first band gap; forming a barrier layer over the second subcell to reduce threading dislocations; forming a grading interlayer over the barrier layer, the grading interlayer having a third band gap greater than the second band gap; and forming a third solar subcell over the grading interlayer having a fourth band gap smaller than the second band gap such that the third subcell is lattice mis-matched with respect to the second subcell.
Patent TW-201005274-A (TW)
Title: Electron microscopy specimen, method and device for preparation thereof
Inventor: YANG HE-KOUNG
IPC: G01N1/28
Filed: 2008-07-30
Abstract: A preparation method for an electron microscopy specimen is provided, which comprises providing a test specimen comprising a feature to be analyzed, marking the test specimen to identify a region to be thinned comprising the feature, and applying a molten hot-melt adhesive on the region to be thinned, and forming a hot-melt adhesive protection layer after cooling.
Patent TW-200920211-A (TW)
Title: Printed circuit board and method of production of an electronic apparatus
Inventor: HIRANO YOSHIKAZU
IPC: H05K3/32
Filed: 2008-07-31
Abstract: A printed circuit board provided with board electrodes, wherein each board electrode is provided with a board electrode base, for carrying by soldering a bottom electrode arranged at a bottom of an electronic device inside from outer edges of the electronic device, arranged inside from the outer edges of the electronic device and a projection projecting out from the board electrode base, narrower in width than the board electrode base, and connected to an interconnect of the printed circuit board.
Patent TW-201008071-A (TW)
Title: Latch circuit with electrostatic discharge immunity
Inventor: WANG YEN-HUI
IPC: H02H9/00
Filed: 2008-08-15
Abstract: A latch circuit with electrostatic discharge (ESD) immunity is disclosed in the present invention. Resistive elements are used to block current generated due to ESD from forward biasing body diodes in PMOS devices and NMOS devices. Moreover, circuit nodes of the PMOS devices and that of the NMOS devices are separated, so that parasitic capacitors between circuit nodes of the PMOS devices and a power supply terminal and that between circuit nodes of the NMOS devices and a ground terminal can be effectively eliminated. In this case, ESD duration of the latch circuit can be significantly enhanced.
Patent TW-201011613-A (TW)
Title: Electronic apparatus for operating through virtual direction key and corresponding operating method
Inventor: LIU CHIU-LI
IPC: G06F3/041
Filed: 2008-09-12
Abstract: An electronic apparatus for operating through a virtual direction key is disclosed. The electronic apparatus includes a setting module for setting a virtual direction key which is used for control moving directions of current displaying pages in the screen of the electronic apparatus; a detecting module for detecting whether the dummy direction key receives a push signal; and an executing module for executing corresponding operation according to the push signal. A related method is also disclosed. By using the invention makes the operating method being abundant.
Patent TW-200921435-A (TW)
Title: Apparatus, method and system for performing a rule matching on a datastream
Inventor: LIM MENGGUAN
IPC: G06F17/00
Filed: 2008-10-08
Abstract: Apparatus and methods for performing a rule matching are disclosed. In one embodiment, an apparatus for performing a rule matching includes a content matching module and a first rule matching module. The content matching module searches the data stream for contents. The contents are organized into rules including a simple rule with a single content and a complex rule with multiple contents. The first rules matching module is coupled to the content matching module for determining whether the rules are matched by the data stream according to a searching result of the content matching module. To this end, the first rule matching module updates status registers according to the searching result and each status register can indicate whether one of the rules is matched by the data stream.
Patent TW-201018327-A (TW)
Title: Printed circuit board
Inventor: LEE MING-FENG
IPC: H05K1/14
Filed: 2008-10-17
Abstract: The present invention relates to a printed circuit board, which includes an analog area and a digital area. The analog area includes an analog grounding layer, an analog wiring layer electrically connected to the analog grounding layer, an analog loading layer electrically connected to the analog wiring layer and an analog component which includes at least one analog grounding pin. The analog component lies on the analog loading layer and electrically connected to the analog wiring layer through the analog grounding pin. The digital area includes a digital grounding layer, a digital wiring layer electrically connected to the digital grounding layer, a digital loading layer electrically connected to the digital wiring layer and a digital component which includes at least one digital grounding pin. The digital component lies on the digital loading layer and electrically connected to the digital wiring layer through the digital grounding pin. The analog grounding layer electrically connected to the digital grounding layer to form a main grounding layer thereof. The analog wiring layer is separated from the digital wiring layer. The analog loading layer is separated from the digital loading layer.
Patent TW-200932638-A (TW)
Title: Medicine dispensing system and medicine dispensing device
Inventor: YASUNAGA ITSUO
IPC: B65D83/06
Filed: 2008-10-23
Abstract: To provide a medicine dispensing system, formed by connecting a medicine dispensing device that serves as a sub-unit and has a medicine dispensing function to a medicine dispensing device that serves as a main unit and has a medicine packaging function, and also to provide a medicine dispensing device that can be used favorably within the medicine dispensing system. A medicine dispensing system 1 comprises a main unit 2 and a sub-unit 3, and a transfer device 5 is provided so as to bridge the two units. The medicine dispensing system 1 transfers a medicine dispensed from the sub-unit 3, side via the transfer device 5, to the main unit 2 side, and the medicine can then be packaged together with a medicine dispensed from a main storage section 20 or the like by a medicine packaging section 21 on the main unit 2 side.
Patent TW-201018832-A (TW)
Title: Rotary fixed LED lens
Inventor: KUO HUNG-PIN
IPC: F21V5/00
Filed: 2008-11-07
Abstract: A rotary fixed LED lens includes a lens body and a plurality of clutches extending from a bottom of the lens body. The clutches are spaced at a distance from one another. In particular, the clutches of the LED lens snap at an LED substrate when the lens body of the LED lens is placed on the LED substrate and rotated thereon by an angle.
Patent TW-200940016-A (TW)
Title: Food processor having a heatable vessel
Inventor: HARALD WINDORFER
IPC: A47J43/07
Filed: 2008-12-01
Abstract: The invention relates to a food processor (1) having a heatable vessel in the lower region thereof, particularly a mixing vessel (3), wherein the vessel (3) is covered by a cover (17), and the cover (17) can be handled by means of at least one handle (22) laterally protruding over the vessel (3), wherein steam produced in the vessel (3) can escape between the cover (17) and a vessel wall. In order to further improve a food processor of the type mentioned above particularly in terms of handling, the invention provides that a path (25) is predetermined for the steam in the region of the handle (22) between the handle (22) and a cover edge (20).
Patent TW-201021749-A (TW)
Title: Low-power hot water flushing-and-cooking mechanism and system for supplying large quantity of water
Inventor: LIU TSUNG-HSI
IPC: A47J31/44
Filed: 2008-12-02
Abstract: The present invention provides a low-power hot water flushing-and-cooking mechanism for supplying large quantity of water, which includes: a boiler, a first pressure detector installed on the boiler, a second pressure detector and a water level probe, a water inlet unit connected to the boiler, and at least a water supply unit connected to the boiler, in which the boiler includes a boiler body and a heater. The first and second pressure detectors can be used to control the steam pressure in the boiler body within a stable range. Furthermore, the boiler body can be used to store pre-heated hot water for supplying a large amount of hot water when needed. Since the hot water is not heated simultaneously by using a high-power heater, not only the electric power consumption at peak hours can be reduced, but also a large amount of water can be stored in the boiler. The present invention also provides a low-power hot water flushing-and-cooking system for supplying large quantity of water, which includes the aforementioned flushing-and-cooking mechanism and a control module.
Patent TW-201022667-A (TW)
Title: Integrated electrophoresis device and operation thereof
Inventor: WANG AN-BANG
IPC: G01N27/26
Filed: 2008-12-09
Abstract: An integrated electrophoresis device and operation thereof are provided. The integrated electrophoresis device includes a passage, a receiving opening, a removal opening, and an electric field generator. The passage is filled with gel and buffer solution. The receiving opening is disposed in the passage. The removal opening is also disposed in the passage. The electric field generator provides an electric field in the passage, forcing a plurality of charged substances in the passage from the receiving opening to the removal opening.
Patent TW-201025741-A (TW)
Title: USB connector and contact array thereof
Inventor: CHIU WEN-TA
Filed: 2008-12-19
Abstract: A contact array of a USB connector includes a first signal differential pair, a second signal differential pair and a third signal differential pair. The second signal differential pair is disposed between the first signal differential pair and the third signal differential pair. The first and second signal differential pair are isolated by a power or ground contact. The third and second signal differential pair are isolated by a power or ground contact.
Patent TW-201024661-A (TW)
Title: Measuring and screening machine for tube and rod materials
Inventor: Lin zhi-yuan
IPC: B21C51/00
Filed: 2008-12-24
Abstract: A measuring and screening machine for tube and rod materials, suitable for conducting measurements on tube and rod materials, and including a machine, a feeding unit, a transporting unit, a positioning measurement unit, a screening device and a delivering unit. By incorporating the transporting unit and the delivering unit, tube and rod materials can be transported from the feeding unit to the positioning measurement unit, for performing the operation of positioning measurement on the tube and rod materials. Then, the screening device is used to screen out tube and rod materials that meet the length specifications, and the delivering unit will push the tube and rod materials from the screening device toward a material discharge side. In this way, the processed tube and rod materials can subsequently undergo the automatically integrated operations of loading, positioning, measurement and screening, thereby improving the efficiency of quality control.
Patent TW-201025635-A (TW)
Title: Solar cell with a two-dimensional polymer grating
Inventor: YEN KAO-FENG
IPC: H01L31/042
Filed: 2008-12-30
Abstract: This invention discloses a solar cell with a two-dimensional polymer grating, characterized in that a two-dimensional polymer grating is installed on the solar cell to increase the light receiving time of the solar cell, improving power conversion efficiency. The two-dimensional polymer grating is a reflective diffraction grating and has two grating stripe patterns in two directions.
Patent TW-201031306-A (TW)
Title: Embedded circuit board and fabricating method thereof
Inventor: HUANG HAN-PEI
IPC: H05K1/18
Filed: 2009-02-04
Abstract: A fabricating method for embedded circuit board is described as follows. Firstly, a circuit carrier including a carrier layer and a first circuit layer is provided. Next, a conductive bump is formed on at least one first pad of the first circuit layer. Then, a circuit substrate and a dielectric layer are provided wherein the circuit substrate includes a base layer and a second circuit layer and the dielectric layer is disposed between the first and the second circuit layers. Subsequently, the circuit carrier, the dielectric layer and the circuit substrate are compressed. The conductive bump passes through the dielectric layer and directly contacts a second pad of the second circuit layer. The first and the second circuit layers are embedded in a first side and a second side of the dielectric layer respectively wherein the first side is opposite to the second side. Afterward the carrier layer is removed. Then, a trench pattern is formed on the dielectric layer and a conductive pattern is formed in the trench pattern.