baber/WOPTO huggingface dataset:
Patent TW-200721285-A (TW)
Title: Laser processing method for wafer
Inventor: GENDA SATOSHI
IPC: B23K26/364
Filed: 2006-07-05
Abstract: A laser processing method for a wafer having a plurality of regions defined by streets formed in a lattice pattern on the wafer face, the regions having a plurality of devices formed therein, the method being arranged to irradiate the wafer with a laser beam along the streets, thereby forming laser processed grooves along the streets, comprising: a processed groove formation step of irradiating the wafer with the laser beam, which has a wavelength absorbable to the wafer, along the streets, while positioning a focus spot on a laser beam irradiation surface of the wafer, thereby forming the laser processed grooves along the streets; and a processed groove finishing step of irradiating the wafer with the laser beam, which has a wavelength absorbable to the wafer, along the laser processed grooves formed by the processed groove formation step, while positioning a focus spot beyond the bottom of the laser processed grooves, thereby finishing both sides of the laser processed grooves.
Patent TW-200805520-A (TW)
Title: Surface treatment, sorting and assembling methods of microelectronic devices and storage structure thereof
Inventor: CHANG KUANG-YEH
IPC: H01L21/56
Filed: 2006-07-10
Abstract: A storage structure for a microelectronic device including a chip which has completed all back-end-of-line (BEOL) processes and a solvent dissolvable polymer layer covering the surface of the chip. Since the surface of the chip is isolated from the external environment by the solvent dissolvable polymer layer, corrosion, discoloring or delamination of the chip can be avoided.
Patent TW-200728305-A (TW)
Title: Spiropiperidine beta-sectetase inhibitors for the treatment of alzheimer's disease
Inventor: COBURN CRAIG A
IPC: A61K31/438
Filed: 2006-07-18
Abstract: The present invention is directed to spiropiperidine compounds of formula (I), and tautomers thereof, which are inhibitors of the beta-secretase enzyme and that are useful in the treatment of diseases in which the beta-secretase enzyme is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of diseases in which the beta-secretase enzyme is involved.
Patent TW-200715625-A (TW)
Title: Organic semiconductor light emitting element, display device using the same, and method for manufacturing organic semiconductor light emitting element
Inventor: SUGANUMA NAOTOSHI
IPC: H01L33/40
Filed: 2006-07-20
Abstract: An organic semiconductor light emitting element wherein light emitting efficiency is effectively improved. The organic semiconductor light emitting element is provided with an electron injecting electrode (3) and a hole injecting electrode (4) arranged at an interval; an organic semiconductor section (5) arranged in an interelectrode region (10) between the electrodes; a silicon oxide film (2); and a gate electrode (1) facing the interelectrode region (10) having the silicon oxide film in between. The organic semiconductor section (5) is provided with a P-type organic semiconductor material layer (7) and an N-type organic semiconductor material layer (6), which have a PN junction region (12) substantially in an intermediate section (11) of the interelectrode region (10); and an organic light emitting material layer (8) arranged in the PN junction region (12).
Patent TW-200715038-A (TW)
Title: Lenticular lens sheet
Inventor: ABE YOSHIO
IPC: G03B21/62
Filed: 2006-08-04
Abstract: The present invention provides a lenticular sheet, which has a plurality of convex cylindrical lens consisting of lens range on the incident side. The said lens range has a convex part on the non-light gather part, which the convex part has a lenticular sheet of light absorption layer, wherein the pitch of the lens range is smaller than 0.5 mm. And the angle θ 1 between the lower part of the said convex part and main surface of the sheet is morn than 45°, which is large than the angle θ 2 between the top part of the said convex part and main surface of the sheet. The width of the convex part from the sheet thickness direction of the top part of the convex part to the position of the range for 10 μ m is less than 150μ m. Because of the small pitch of the lens range, it could be easy to form a sufficient thickness and equable light shielding layer in the convex part of lenticular lens which could improve the contrast of the outer light.
Patent TW-200712431-A (TW)
Title: Film thickness measuring method and substrate processing apparatus
Inventor: SUSAKI AKIRA
IPC: H01L21/66
Filed: 2006-08-04
Abstract: A film thickness measuring method can carry out measurement of a thickness of an oxide film more simply in a shorter time. The film thickness measuring method includes determining a thickness of an oxide film or thin film of a metal or alloy by solely using a phase difference Δ, measured by ellipsometry, based on a predetermined relationship between the phase difference Δ; and the thickness of the oxide film or thin film of the metal or alloy.
Patent TW-200730433-A (TW)
Title: Motorcycle equipped with a hydrogen storing container
Inventor: KOBAYASHI KENJI
IPC: H01M8/06
Filed: 2006-08-11
Abstract: To provide a motorcycle equipped with a hydrogen storing container which grounding work and refilling of hydrogen fuel are facilitated. An attachment 40 is provided on a vehicle body 10a of a motorcycle 10, and a hydrogen cylinder 30 is equipped on the vehicle body 10a in a manner such that it is capable of attaching and detaching to the attachment 40. The attachment 40 is connected with parking stand 60 by a ground wire 50, and the hydrogen cylinder 30 can be grounded via the attachment 40 and the like when the motorcycle 10 is rested with the parking stand 60 being stood. A bracket with a gripped part 35 and a locked part 35c is provided on the hydrogen cylinder 30, and a locking part 43 capable of engagement with the locked part 35c is provided on the attachment 40. in addition, a connector 34 is provided on the hydrogen cylinder 30, and a connector adapter 44 capable of engagement with the connector 34 is provided on the attachment 40.
Patent TW-200722407-A (TW)
Title: Direct aminolysis
Inventor: LI ZHEN GONG BRYAN
IPC: C07C209/22
Filed: 2006-08-30
Abstract: In some aspects, the present invention provides a method of preparing a compound of the formula: comprising reacting a mesylate compound of the formula: by direct aminolysis with a reagent comprising ammonia. The reaction is preferably carried out in a solvent, such as an alcohol, and is preferably carried out in a sealed vessel such as a Parr reactor or the like.
Patent TW-200814235-A (TW)
Title: Self-aligned structure and method for confining a melting point in a resistor random access memory
Inventor: LAI ERH-KUN
IPC: H01L21/8239
Filed: 2006-09-04
Abstract: A process in the manufacturing of a resistor random access memory with a confined melting area for switching a phase change in the programmable resistive memory. The process initially formed a pillar comprising a substrate body, a first conductive material overlying the substrate body, a programmable resistive memory material overlying the first conductive material, a high selective material overlying the programmable resistive memory material, and a silicon nitride material overlying the high selective material. The high selective material in the pillar is isotropically etched on both sides of the high selective material to create a void on each side of the high selective material with a reduced length. A programmable resistive memory material is deposited in a confined area previously occupied by the reduced length of the poly, and the programmable resistive memory material is deposited into an area previously occupied by the silicon nitride material.
Patent TW-200715836-A (TW)
Title: Imaging apparatus, data extraction method, and data extraction program
Inventor: HOSODA JUN
IPC: H04N5/232
Filed: 2006-09-13
Abstract: When a camera shake correction function is set to "on" (step S8-1-1), a control unit (50) exposes a CCD (32). Simultaneously during the exposure, the control unit (50) generates a CCD drive signal for changing relative positions, of the CCD (32) and a lens in accordance with a shake detection signal received from a pose sensor. In response to this signal, the position of the CCD (32) is shifted in X and Y directions perpendicular to the optical axis of the lens, thereby camera shake correction is performed (step S8-1-2). Next, the control unit (50) outputs an imaging signal obtained by using the inside of a use range for camera shake correction within the CCD (32) (step S8-1-3). On the other hand, when the camera shake correction function is set to "off', the control unit (50) exposes the CCD (32) while the CCD (32) is fixed at a center position (step S8-1-4). The control unit (50) outputs an imaging signal obtained by using the entire area of the CCD (32) (step S8-1-5).
Patent TW-200737985-A (TW)
Title: Encoder assisted frame rate up conversion using various motion models
Inventor: SHI FANG
Filed: 2006-09-27
Abstract: An encoder assisted frame rate up conversion (EA-FRUC) system that utilizes various motion models, such as affine models, in addition to video coding and pre-processing operations at the video encoder to exploit the FRUC processing that will occur in the decoder in order to improve the modeling of moving objects, compression efficiency and reconstructed video quality. Furthermore, objects are identified in a way that reduces the amount of information necessary for encoding to render the objects on the decoder device.
Patent TW-200722262-A (TW)
Title: Single-Screw extruder
Inventor: PITMAN KENNETH
IPC: B29C48/525
Filed: 2006-10-18
Abstract: Single-screw extruder with a conical screw (2), which is held in a rotatable and driveable manner in a barrel (1), which has in the region of the largest screw diameter a feed opening (6) for a material to be melted, wherein the extruder has a feed section (I), which adjoins the feed opening (6), a homogenizing section (II), which adjoins the said feed section and in which the screw volume is reduced, and a metering section (IV), in which the screw volume is likewise reduced and which ends at an outlet die. To allow the polymer to be mixed with a relatively high proportion of fillers, it is provided that a substantially pressureless section (III), in which a supply opening (8) is provided in the barrel (1), is provided between the homogenizing section (II) and the metering section (IV).
Patent TW-200728094-A (TW)
Title: Method of correcting ejection pattern data, apparatus for correcting ejection pattern data, liquid droplet ejection apparatus, method of manufacturing electro-optic device, electro-optic device, and electronic device
Inventor: NAGAE NOBUAKI
IPC: B41J2/21
Filed: 2006-10-27
Abstract: In drawing processing, a function liquid droplet ejection head is moved relative to a workpiece to selectively eject function liquid droplets from a plurality of nozzles of the function liquid droplet ejection head according to ejection pattern data. Calculation is made of an amount given to each of a plurality of imaginary divided portions obtained by partitioning in matrix a drawing region on the workpiece. Matrix data representing in multi-valued gradation the amount of function liquid given to the plurality of imaginary divided portions is generated. N-valued matrix data is generated by converting the matrix data into n-valued data (n ≥ 2). The ejection pattern data is corrected to decrease and/or increase the amount of function liquid given to the imaginary divided portions.
Patent TW-200821268-A (TW)
Title: Magnetic separation apparatus of magnetic aggregate separator
Inventor: CAI JUN-HONG
IPC: C02F1/48
Filed: 2006-11-06
Abstract: This invention provides a magnetic separation apparatus of magnetic aggregate separator of which the major components such as the mixed flocculation device, the cataract device, the immersion flow device, the separation flow tank, the feeding structure and the sweeping device that are installed on the stand of the machine. The cataract device and the immersion flow devices close the immersion flow ducts of the immersion flow device by a control valve and only the cataract devices is used to continuously spray the slurry after mixed-flocculation to the magnetic discs of the separating tank in absorbing the magnetic particle-containing aggregates to the magnetic discs; or open the control valve to turn on the conducting bundle of the immersion flow duct so as to unlock the immersion flow device and the cataract device simultaneously, and directly let the slurry get into the separating tank based on the principle of liquids flow to low pressure zone as pressure is communicated. Accordingly, magnetic particle-containing aggregates and clean water is separated that meets to optimal efficiency.
Patent TW-200720185-A (TW)
Title: Plasma-induced hydrogen production from water
Inventor: WANG CHI-SHENG
IPC: C01B3/34
Filed: 2006-11-13
Abstract: A process for producing hydrogen for direct use as a fuel or for input to a fuel cell from dissociating H2O in a plasma reformer with hydrocarbon fuel acting as an initiator. The molar ratio of water to hydrocarbon fuel in the input mixture for reactions, and therefore the production of hydrogen from water increases with the carbon number of the hydrocarbon fuel. Steps in the process include: mixing and vaporizing an H2O and hydrocarbon fuel mixture in an atomization/evaporation chamber, further heating the mixture in a rotating-flow buffer chamber, dissociating H2O and hydrocarbon fuel in a plasma reformer, converting carbon monoxide and H2O to hydrogen and carbon dioxide in a water shift reactor and optionally conditioning the reformate stream by removing carbon dioxide and by purifying hydrogen.
Patent TW-200745713-A (TW)
Title: Solid-state image-pickup device, method of driving solid-state image-pickup device and image-pickup apparatus
Inventor: KURUMA DAISUKE
IPC: H04N3/14
Filed: 2006-11-13
Abstract: To realize automatic focusing processing with a cycle quicker than a cycle of a regular monitoring picture, while displaying the regular monitoring picture. Two vertical scanning circuits 32 and 33 are provided as operable independently, and vertical scanning is carried out for a picture line and an AF line independently by the vertical scanning circuits 32 and 33. According to the arrangement, a pixel information in a predetermined region (ranging frame) of a pixel array 31 is read as an information on a picture for automatic focusing with a cycle shorter than a display cycle of a picture for monitoring.
Patent TW-200732750-A (TW)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G02F1/1343
Filed: 2006-12-04
Abstract: It is an object of the present invention to provide a liquid crystal display device which has a wide viewing angle and less color-shift depending on an angle at which a display screen is seen and can display an image favorably recognized both outdoors in sunlight and dark indoors (or outdoors at night). The liquid crystal display device includes a first portion where display is performed by transmission of light and a second portion where display is performed by reflection of light. Further, a liquid crystal layer includes a liquid crystal molecule which rotates parallel to an electrode plane when a potential difference is generated between two electrodes of a liquid crystal element provided below the liquid crystal layer.
Patent TW-200825409-A (TW)
Title: Non-destructive inspection method of degree of the gel in preserved egg
Inventor: CHENG CHING-WEI
IPC: G01N29/46
Filed: 2006-12-05
Abstract: A non-destructive inspection method of degree of the gel in a special type of preserved egg is presented. Particularly, this invention first uses the frequency spectrum analyzer to directly measure the time-domain response charts generated by the beat of beat bar, and compares it with the oscillation characteristic of products, and then establish the logarithmic attenuation of the peak value and curve energy integration of time-domain response signal after the products are oscillated, to determine the attenuation rate of the logarithmic attenuation and response energy. Based on the practical results observed by decorticating the egg shells, we conclude that if the attenuation rate is lower or energy is higher, the degree of the gel in the preserved egg is better. Accordingly, the excellent quality of the preserved egg can be identified.
Patent TW-200827825-A (TW)
Title: Double-action glue dispenser
Inventor: HSUEH CHUN-YU
IPC: G02F1/133
Filed: 2006-12-28
Abstract: The present invention relates to a double-action glue dispenser, which consists essentially with an air chamber main body, a plastic chamber fitted on the lower end of the air chamber main body, a firing pin capable of moving inside the air chamber main body and plastic chamber main body and a nozzle set on the lower end of the plastic chamber main body. Said air chamber main body is provided with an air chamber which can allow the firing pin to move up and down therein, and being divided into upper and lower air rooms by means of the piston ring set on the head of the firing pin. Still, driving mechanisms moving in opposite directions, each is separately set on the proper positions inside the air chamber main body corresponding to the upper and lower of the firing pin head. Accordingly, the firing pin may act continuously, swiftly and automatically with help of the instant and alternate motions of the driving mechanisms in the opposite directions.
Patent TW-200803346-A (TW)
Title: Method and apparatus for estimating signal-to-noise ratio, noise power, and signal power
Inventor: KOO CHANG-SOO
IPC: H04B17/00
Filed: 2006-08-03
Abstract: In a wireless communication system, a method and apparatus for noise estimation of a received OFDM communication signal, wherein the signal comprises a data frame with a preamble having at least one long training field (LTF) containing two identical OFDM symbols comprise examining the LTF for identical OFDM symbols. The noise power in the signal is estimated and the received signal power is measured. The signal to noise ratio is calculated and the signal power is determined by subtracting the noise power from the signal noise.
Patent TW-200833964-A (TW)
Title: A steel ball circulating structure
Inventor: LEE CHING-SHENG
IPC: F16C33/58
Filed: 2007-02-09
Abstract: The invention is directed to a steel ball circulating structure. This structure includes two inner circulators, two outer circulators, and two end caps. It is mounted on a sliding block with two inner rolling grooves and two circulating holes. The sliding block slides on a rail with two outer sliding grooves and multiple steel balls circulating within the rail. Each of the inner and outer circulators is overlapped at the end of the sliding block and each end cap covers the inner and outer circulator of one end of the sliding block. The outer circulator and the inner circulator will form an inner turning slot. The end cap and the outer circulator will form an outer turning slot. The inner and outer turning slots separately connect to two sets of inner rolling grooves, an outer rolling groove, and a circulating hole to form the inner and outer layer circulating paths for the circulation of steel balls. The inner and outer rolling grooves will intersect and overlap to provide a smooth curved path for the circulation of the steel balls.
Patent TW-200740713-A (TW)
Title: Method for producing sintered body, and sintered body
Inventor: OHASHI TSUNEAKI
IPC: C04B35/622
Filed: 2007-02-12
Abstract: A first inorganic powder molded body 1A and a second inorganic powder molded body 1B are obtained. Each of the bodies contains an inorganic powder, an organic dispersion medium having a reactive functional group and a gelling agent and is solidified by chemical reaction of the organic dispersion medium and the gelling agent. Slurry 5A containing a powder component and an organic dispersion medium is applied to a joint surface 4A of the first inorganic powder molded body 1A. The inorganic powder molded bodies 1A and 1B are allowed to abut on each other while interposing the slurry 5A therebetween, and integrated together into a joined body. A sintered body is obtained by sintering the joined body.
Patent TW-200836308-A (TW)
Title: Heat sink fin structure for chip
Inventor: HUANG WEN-HUO
IPC: H01L23/367
Filed: 2007-02-16
Abstract: The present invention provides a heat sink fin structure for a chip, which is suitable for configuring with a chip and encapsulating a package, such as epoxy resin, around the chip. The preferred embodiment comprises a frame, and both sides of the frame are provided with a frame strip, and these strips are configured with a plurality of heat sink fins arranged in parallel in-between. The end of the heat sink fin is extended with a connection portion integrated with the frame strip as a whole. The connection portion is provided with a deflection point and is in a deflected shape. The heat sink fin is configured with a fixed projection at the position corresponding to the encapsulation position of the package and forming a positioning relation with the package. The connection portion with deflected shape can increase the overall strength of the series-mounted heat sink fins, and the package will be locked with the fixed projection after completion of packaging, so as to prevent package from falling off due to thermal expansion and cool shrinking by the outside or other external force factors.
Patent TW-200745696-A (TW)
Title: Liquid crystal alignment agent and liquid crystal display element
Inventor: MIYAMOTO YOSHIKAZU
IPC: G02F1/1337
Filed: 2007-02-16
Abstract: The present invention provides a liquid crystal alignment agent and a liquid crystal display element comprising the liquid crystal alignment film made of the liquid crystal alignment agent. The liquid crystal alignment agent comprises pretilt angle-generating component, could obtain the desired pretilt angle of 1~90DEG, and the defective induced from the injection of liquid crystal will not exist. The present invention is consisting of the liquid crystal alignment agent mentioned below and the liquid crystal display element containing the liquid crystal film made of the liquid crystal alignment agent. The liquid crystal alignment agent comprises at least one of polyamic acid and a polyimiding polymer produced by dehydration and ring-closure of the said polyamic acid, wherein the polyamic acid is obtained by the reaction of first diamino of bis(aminophenyl) substituted phenyl methane, the second diamino of diamino compound, and tetracarboxyl acid dianhydride.
Patent TW-200733740-A (TW)
Title: Method and apparatus for removing color noise in image signal
Inventor: HEO JAE-SUNG
IPC: H04N9/64
Filed: 2007-02-27
Abstract: In a method and apparatus for processing an image signal, luminance signals are generated for an object pixel and local pixels. A luminance dispersion value is then generated for the object pixel from the luminance signals of the object and local pixels. A control factor is determined from the luminance dispersion value, and at least one image signal of the object pixel is low-pass filtered according to the control factor.