baber/WOPTO huggingface dataset:
Patent TW-201107649-A (TW)
Title: Lighting apparatus
Inventor: LUO TING
IPC: G05D25/02
Filed: 2009-08-20
Abstract: A lighting apparatus is provided. The lighting apparatus includes: a shell, a first circuit, a lamp-house accommodated in the shell, a rotating device accommodated in the shell, a switch device accommodated in the shell, and a rotating axle configured for rotatablely connecting the rotating device and the switch device. The lighting apparatus further includes a first storage space, and a second storage space connected to the first storage space, configured for accommodating electric liquid. A plurality of pairs of third grooves is formed in the first storage space. Each pair of anode/cathode sheet metal is set in one pair of the third grooves. Every pair of the anode/cathode sheet metal is electronically connected to the first circuit and the lamp-house, and is configured for controlling the lamp-house to connect/ disconnect with the first circuit. A guide member is formed on the rotating device. One end of the guide member is inserted into one end of the first storage space.
Patent TW-201016778-A (TW)
Title: Thermoplastic resin, organic-inorganic hybrid composition and optical parts
Inventor: SUZUKI RYO
IPC: C08L25/18
Filed: 2009-08-27
Abstract: An optical part comprising a thermoplastic resin having a recurring unit represented by the following formula (1): Formula (1) wherein R represents a hydrogen atom, an alkyl group, or an aryl group; G represents a divalent linking group; A represents an oxygen atom, a sulfur atom, or -N(R1)-; R1 represents a hydrogen atom, an alkyl group, or an aryl group; Q represents an atomic group of forming a hetero ring; and 1 indicates 0 or 1.
Patent TW-201108126-A (TW)
Title: Method and device for image feature extraction
Inventor: ZHOU CHUN-YI
IPC: G06K9/46
Filed: 2009-08-31
Abstract: An image feature extraction method includes: extracting an cutout image that includes an object from an original image; filling borders of the cutout image with a single color as a background to make the filled image a minimum square image; reducing the size of the square image by equal proportion into a resized square image having a first predetermined size; dividing the resized square image into non-overlapping sub-image blocks having a second predetermined size; computing luminosity derivatives of neighboring pixels in horizontal, vertical, positive 45 degree, and negative 45 degree directions for each of the sub-image blocks; using the number of derivative limits at four directions and the total number of limits at four edges of the sub-image blocks as the characteristic vectors of the sub-image blocks; and using the characteristic vectors of all sub-image blocks as the characteristic vector of the original image. By using the method of this invention, the processing speed can be greatly increased.
Patent TW-201017018-A (TW)
Title: Tube fitting
Inventor: HAMA TOMIO
IPC: F16L15/00
Filed: 2009-09-01
Abstract: A tube fitting which can change a position (angle) of a fitting part to connect external tube is provided. A tube fitting 1, which comprises a fitting part 4 at one end side of a body 2, and a installation screw part 3 at the other end side, wherein the body 2 includes a pipe path 20, inside of which fluid passes, the fitting part 4 includes an opening part 42 at the rear end thereof, to which external tube 60 is inserted, and a pipe path 40, inside of which fluid passes, the fitting part 4 being connected to a connecting part 24 provided in a side part of the body 2 so that the fitting part 4 is rotatable in a direction where an angle between center axis of the opening part 42 and center axis of the installation screw part 3 varies, one end of a pipe path 40 of the fitting part 4 communicates with the opening part 42 and the other end of the pipe path communicates with the pipe path 20 of the body 2 via the connecting part 24.
Patent TW-201024630-A (TW)
Title: Illumination device configured to mix light from a first and a second light emitting device
Inventor: JAK MARTIN JACOBUS JOHAN
IPC: F21V8/00
Filed: 2009-10-13
Abstract: An illumination device (100) comprising a light-guide (104) configured to guide light from an entrance end (108) to an exit end (110); a partially transparent partition (106) arranged in said light-guide and configured such that light of a given wave length incident thereupon is partially transmitted and partially reflected, wherein said partially transparent partition (106) extends along at least a portion of said light guide, and divides that portion of the light-guide in first (104a) and second (104b) separated regions; a first light emitting device (102) arranged to incouple light to at least said first region (104a); and a second light emitting device (103) arranged to incouple light to at least said second region (104b). An advantage is that uniform illumination can be achieved also in applications where the length of the illumination device is restricted, e.g. for a retro-fit unit.
Patent TW-201022379-A (TW)
Title: Method for producing colored composition
Inventor: SHIROUCHI YUKO
IPC: G03F7/004
Filed: 2009-10-14
Abstract: A method for producing a colored composition, including: a first process, in which a dyeing solution (A) passes through a first filter; and a second process, in which the dyeing solution (A) that has passed the first filter, a pigment, or a mixture of a pigment dispersion solution (B) and a solvent c passes through a second filter.
Patent TW-201026660-A (TW)
Title: Process for removing an alkanol impurity from an organic carbonate stream
Inventor: VAN DER HEIDE EVERT
IPC: C07C69/96
Filed: 2009-10-16
Abstract: The invention relates to a process for removing an alkanol impurity from a stream containing an organic carbonate and the alkanol impurity, comprising contacting the stream with a catalyst to effect reaction of the alkanol impurity with the organic carbonate.
Patent TW-201111386-A (TW)
Title: Corrin compound fuel cell catalysts
Inventor: CHEN KUEI-HSIEN
IPC: H01M4/90
Filed: 2009-10-19
Abstract: The invention provides metal-containing corrin compounds as catalysts for oxygen reduction in electrochemical devices, such as in fuel cell. The catalysts provide more efficient reduction at lower cost than conventional noble metal catalyst. Methods for preparing the catalysts are also provided.
Patent TW-201019421-A (TW)
Title: Method of manufacturing flash memory device
Inventor: JEONG HEE-DON
IPC: H01L21/8247
Filed: 2009-10-23
Abstract: A method of manufacturing a flash memory device according to an embodiment includes forming a second oxide layer pattern having a mask pattern buried therein on a first nitride layer pattern and a first oxide layer stack on a semiconductor substrate; forming first polysilicon patterns at sidewalls of the buried mask pattern; removing portions of the first oxide layer, the first nitride layer pattern, and the second oxide layer pattern to form a third oxide layer pattern, a second nitride layer pattern, and a fourth oxide layer pattern at lower portions of the first polysilicon patterns and the mask pattern; forming a fifth oxide layer pattern surrounding each of the first polysilicon patterns; forming second polysilicon patterns on sidewalls of the fifth oxide layer pattern; and removing the mask pattern and parts of the third oxide layer pattern and the second nitride layer pattern between the first polysilicon patterns.
Patent TW-201027670-A (TW)
Title: Electronic devices including carbon-based films, and methods of forming such devices
Inventor: JAYASEKARA WIPUL PEMSIRI
IPC: H01L27/24
Filed: 2009-10-30
Abstract: Methods in accordance with this invention form microelectronic structures, such as non-volatile memories, that include carbon layers, such as carbon nanotube ("CNT") films, in a way that protects the CNT film against damage and short-circuiting. Microelectronic structures, such as non-volatile memories, in accordance with this invention are formed in accordance with such techniques.
Patent TW-201117545-A (TW)
Title: Resonance circuit structure of DC to AC converter for DC chain voltage control
Inventor: HUANG YUNG-FU
IPC: H02M7/48
Filed: 2009-11-03
Abstract: The present disclosure relates to a resonance circuit structure of a DC to AC converter for DC chain voltage control, the resonance circuit is primarily consisting of two sets of active switching elements. Before the active switching elements of the DC to AC converter turn on, via the switching of active switching elements, a DC chain voltage is separated, and via the resonance circuit, the voltages at both ends of the active switching elements of the DC to AC converter are discharged to zero voltage state. And then via the resonance circuit the DC chain voltage is charged, until the DC chain voltage recovers to a normal voltage value, the active switching elements of the DC to AC converter are turned on again. Hence, the active switching elements of the DC to AC converter can exhibit a zero voltage cross switching. No only the switching loss can be reduced and the transforming efficiency can be enhanced, but the electro-magnetic and RF interference of the dynamic and transient change of the voltage (dv/dt) and of the current (di/dt) can be at meanwhile reduced.
Patent TW-201118601-A (TW)
Title: System for selecting published data using keyword and method thereof
Inventor: CHIU CHAU-CER
IPC: G06F17/27
Filed: 2009-11-18
Abstract: A system for selecting published data using keyword and a method thereof are provided. By determining a match code between a published data and a preset subject key word, and selecting displayed published data based on the match code, the system and the method can selecting displayed published data automatically, and achieve the effect of decreasing workload of manager.
Patent TW-201030957-A (TW)
Title: Trench isolation regions in image sensors
Inventor: STEVENS ERIC G
IPC: H01L27/146
Filed: 2009-12-10
Abstract: Trenches are formed in a substrate or layer and a solid source doped with one or more dopants is deposited over the image sensor such that the solid source fills the one or more trenches and is disposed on the surface of the substrate. The surface of the image sensor is then planarized so that the solid source remains only in the trenches. A thermal drive operation is performed to cause at least a portion of the one or more dopants in the solid source to diffuse into the portions of the substrate or layer that are immediately adjacent to and surround the sidewall and bottom surfaces of the trenches. The diffused dopant or dopants form passivation regions that passivate the interface between the substrate or layer and the sidewall and bottom surfaces of the trenches.
Patent TW-201119886-A (TW)
Title: Method for manufacturing bicycle hub and product thereof.
Inventor: LIN SHU-WEI
IPC: B60B27/00
Filed: 2009-12-11
Abstract: A method for manufacturing bicycle hub and its product are disclosed. The manufacturing method comprises steps of preparing dried carbon gauze, fitting the dried carbon gauze into an inner tube, placing the inner tube into an upper and lower molds, pumping vacuum, adding a binding agent and heating and pressurizing formation. Since the manufacturing method uses tubular dried carbon gauze to manufacture hub cases, the process of producing the hubs can be simplified, and product defects can be reduced to further enhance the production speed and product stability.
Patent TW-201104302-A (TW)
Title: 3D image display device
Inventor: BAIK IN-SU
IPC: G02B30/25
Filed: 2009-12-23
Abstract: A three-dimensional (3D) image display device includes a display panel including an upper substrate and a lower substrate, the lower substrate having a pixel array area overlapped with the upper substrate and a pad area formed on at least one side of the lower substrate outside the pixel array area, wherein the display panel displays a left eye image and a right eye image; and a patterned retarder attached to the display panel and having retarder patterns to apply first and second polarizations to light from the display panel corresponding to the left eye image and the right eye image, respectively, wherein the pad area includes a first area in which data pads extending from data lines of the pixel array area are formed, and a second area in which gate pads extending from gate lines of the pixel array area are formed, and wherein the first area is exposed when the display panel and the patterned retarder are attached.
Patent TW-201124066-A (TW)
Title: Circuit heat dissipation structure.
Inventor: GAO RUI-YI
IPC: H05K7/20
Filed: 2009-12-25
Abstract: A circuit heat dissipation structure defines a circuit board to have a first surface and a second surface opposite to the other side of the first surface. The second surface is installed with at least an electronic device, and the circuit board has at least a through hole, which penetrates from the first surface to the second surface. At least a first heat dissipation device is installed on the circuit board, and the first heat dissipation device includes a main body, and a prominent part extended from the main body. The prominent part passes through the through hole from the first surface to contact an electronic device installed on the second surface so as to conduct the heat on the electronic device to the main body on the first surface. As a result, the heat can be fast dissipated by the larger surface of the main body.
Patent TW-201122775-A (TW)
Title: Portable computer
Inventor: CHEN YEN-CHIH
IPC: G06F1/16
Filed: 2009-12-30
Abstract: A portable computer includes a base, a cover and an electronic component. The base and the cover cooperatively form a receiving space therebetween. The electronic component is received in the receiving space. A thermal isolating layer is attached to an inner surface of the cover and located just above the electronic component. The thermal isolating layer prevents heat generated by the electronic component from being transferred directly upwardly to the cover.
Patent TW-201122267-A (TW)
Title: Hydraulic brake arrester.
Inventor: CAI PENG-XI
IPC: B62L3/02
Filed: 2009-12-30
Abstract: A hydraulic brake arrester includes a main body of hydraulic cylinder defined with an inner end and an outer end, a piston housed in the hydraulic cylinder and located between the inner end and the outer end, a handle pivotally installed on the main body, and a piston adjustment unit formed with a first pivot pivotally installed on the handle and including a push rod set. The first pivot has a through-hole and an external periphery. The push rod set includes a sleeve member and a first adjustment rod. The sleeve member includes a first end portion limited in the hydraulic cylinder, a second end portion pivotally connected to the outer periphery of first pivot, and an adjustment aperture in communication with the through-hole. The first adjustment rod is in a screwed connection with the adjustment aperture and has an internal end portion pressing against the piston and an external end portion penetrating through the through-hole, in which the first adjustment rod is screwed forwardly/backwardly corresponding to the sleeve member for altering an initial position of the piston inside the hydraulic cylinder.
Patent TW-201123070-A (TW)
Title: Video processing device and processing method thereof.
Inventor: LIN PO-JUNG
IPC: G06T1/00
Filed: 2009-12-30
Abstract: A video processing device and its processing method are used to capture the field-of-view as the video result. The video processing device includes a video sensor, a temporary storage device, and a video pipeline, in which the video sensor captures the field-of-view at a sensor frame rate to generate video signals containing a plurality of frames, and the video pipeline receives these frames directly from the video sensor as the first frames. The video pipeline processes the first frames to produce temporary result frames, and then based on the temporary result frames and second frames received directly from the video sensor to produce video results at a video frame rate, wherein the video frame rate is less than the sensor frame rate. The video processing method uses the video processing device to capture the field-of-view as the video result.
Patent TW-201124697-A (TW)
Title: Zipper image inspection device.
Inventor: LIN RUI-ZHANG
IPC: G01B11/00
Filed: 2010-01-11
Abstract: The invention relates to a kind of zipper image inspection device including an image capturing unit, an image identification unit and a measuring unit, wherein the image capturing unit acquires the zipper image, the image identification unit identifies the image captured by the image capture unit according to a threshold value and generates a plurality of image parameters corresponding to the outline of a zipper, the measuring unit can perform measurement of these image parameters to generate a measurement data correspondingly. Thereby, based on the image analysis and measurement, more precise dimension size is obtained to reduce the quantity of faulted size zippers when applied in mass production of zippers; furthermore, the image identification of the invention coordinates image measuring to perform the measurement of the whole zipper, avoiding measurement dead area.
Patent TW-201124804-A (TW)
Title: Toner box.
Inventor: Li guan-tong
IPC: G03G15/08
Filed: 2010-01-14
Abstract: This invention relates to a toner box, includes a box body and a circular cover. The box body has a concaved bottom wall and a surrounding wall connected with the bottom wall so as to define an accommodating slot between them. The surrounding wall has a flange is divided into an arc-section and a position-limiting section extended from the two ends of the arc-section. Moreover, the circular cover has a body part and an anchor part extended axially from the end of the body part. The body part is accommodated in the accommodating slot and is adjacent to the arc-section of the flange of the surrounding wall, where the outer diameter of circular cover body is larger than the distance between the two position-limiting parts of the flange, and the radius of the anchor is larger than the curvature radius of the arc-section of the flange, thereby, the circular cover can be fixed in the accommodating slot of the box body and will not fall off from the accommodating slot easily.
Patent TW-201124866-A (TW)
Title: A keyword advertising method based on collecting of users search intention
Inventor: LEE TSUNG-HAO
IPC: G06F17/40
Filed: 2010-01-15
Abstract: A keyword advertising method is provided. The method includes gathering a keyword of a http referrer in a uniform resource locator. The keyword is stored in a database. Then, a relationship between this uniform resource locator and the keyword is built. Finally, when this uniform resource locator is displayed again, the advertisements corresponding to these collected keywords are displayed together.
Patent TW-201126143-A (TW)
Title: A non-contact method and a device for measuring a distance and positioning
Inventor: SHIAO ERIC CHI-WEI
IPC: G01C3/32
Filed: 2010-01-22
Abstract: The invention relates to a non-contact method and a device for measuring a distance and positioning. Wherein the method comprises steps are: setting a membrane layer on a variable focus lens to form a container; determining a surface curvature of the membrane layer according to amount of filler in the container; lunching lights into a side of the variable focus lens, and the lights are focused on other side of the variable focus lens; when a object is located at a focused point of the variable focus lens, the distance between the variable focus lens and the object is measured according to the surface curvature of the membrane layer resulted from the amount of filler in the container; and, when the object is away from the focused point of the variable focus lens, the object can be positioned according to the distance between the lights each other.
Patent TW-201035335-A (TW)
Title: Ferritic stainless steel capable of suppressing generation of black spots
Inventor: MATSUHASHI TOORU
IPC: C22C38/18
Filed: 2010-02-06
Abstract: This ferritic stainless steel includes, in terms of mass%, C: 0.020% or less, N: 0.025% or less, Si: 1.0% or less, Mn: 0.5% or less, P: 0.035% or less, S: 0.01% or less, Cr: 16 to 25%, Al: 0.15% or less, Ti: 0.05 to 0.5%, and Ca: 0.0015% or less, with a remainder being iron and unavoidable impurities, wherein the following equation (1) is fulfilled, BI=3Al+Ti+0.5Si+200Ca ≤ 0.8........ (1) (Here, in the equation (1), each of Al, Ti, Si and Ca indicates the content (mass%) of its element in the steel).
Patent TW-201131578-A (TW)
Title: Memory management method, memory controller and memory storage system
Inventor: YEH CHIH-KANG
IPC: G11C7/22
Filed: 2010-03-01
Abstract: A memory management and writing method for managing a memory module is provided. The memory module has a plurality of memory units and a plurality of data input/output buses corresponding to the memory units. The method includes configuring a plurality of logical units, dividing each of the logical units as a plurality of logical parts, and mapping the logical parts of each of the logical units to physical blocks of the memory units. The method also includes respectively establishing mapping tables corresponding to the data input/output buses, and only using one of the data input/output buses to write data from a host system into the corresponding memory unit according to the mapping table corresponding to the data input/output bus. Accordingly, the method can effectively increase the speed of writing data into the memory module.
Patent TW-201130674-A (TW)
Title: Device for sealing and inflating inflatable object
Inventor: CHOU WEN-SAN
IPC: B60C23/10
Filed: 2010-03-10
Abstract: A sealing and inflating assembly includes a piston slidably engaged in a cylinder housing and coupled to a motor with a piston rod for forming an air compressor, an outlet tube extended from the cylinder housing and having an outlet port, and a tire repairing container for receiving a sealing preparation and having an upper coupler for detachably attaching to the outlet port of the outlet tube and having a lower opening coupled to a nozzle for easily and quickly coupling the outlet tube of the air compressor to an inflatable object and for quickly repairing the inflatable object, and for quickly inflating the inflatable object by disengaging the tire repairing container from the outlet tube of the air compressor.
Patent TW-201133011-A (TW)
Title: System and method for estimating torque and rotation speed
Inventor: HSIAO FEI-BIN
IPC: G01R31/34
Filed: 2010-03-16
Abstract: A system and a method for estimating a torque and a rotation speed of a motor are disclosed. The system comprises a sound receiving device, a feature extraction device, and an artificial neural network module. In the method, at first, a plurality of training data are provided, wherein the training data comprises a plurality of history sound feature values of the motor and history torque values or history rotation values corresponding thereto. Thereafter, an artificial neural network stored in the artificial neural network module is trained by the history data to obtain a motor model of the motor. Then, a motor sound signal made by the motor, which is in a working state is received. Thereafter, at least one sound feature value of the motor sound signal is extracted. Thereafter, the torque or the rotation speed is calculated by the motor model in accordance with the at least one sound feature value.