baber/WOPTO huggingface dataset:
Patent TW-200910255-A (TW)
Title: Image processing device, image processing method, and image processing program
Inventor: SAWADA YASUHIRO
IPC: H04N5/232
Filed: 2008-08-29
Abstract: An image processing device, an image processing method, and an image processing program by which deformation such as distortion caused by an imaging optical system can be corrected with high precision without increase in memory capacity and processing time. The image processing device comprises a vertex sampling coordinate computing section (30) for computing a sampling position on an input image by a high-order expression so as to cancel out distortion at the position of a predetermined pixel of an output image, a sampling coordinate interpolation computing section (31) for interpolating the sampling position on the input image, at the position of a pixel other than the position of the predetermined pixel of the output image, from a sampling position of a predetermined output pixel located near the pixel, and a sampling unit (32); for sampling a pixel value of the input image at the sampling position computed via the vertex sampling coordinate computing section (30) and the sampling coordinate interpolation computing section (31).
Patent TW-200929118-A (TW)
Title: Display panel, display panel module and electronic apparatus
Inventor: NAKAMURA KAZUO
IPC: H05B33/04
Filed: 2008-09-01
Abstract: A display panel is disclosed which suppresses appearance of structural fault at a frame portion of an opposing glass plate. The display panel has a panel structure ready for an active matrix driving method and includes an element having a formation face on which pixel circuits are formed, and an opposing substrate configured to seal the formation face. The opposing substrate has a protrusion pattern formed in a region thereof opposing to an outer edge of the opposing substrate. The protrusion pattern has a layer structure similar to that in a display region of the formation face.
Patent TW-201012439-A (TW)
Title: Method of multi-dimensional empirical mode decomposition for image morphology
Inventor: PAO SUN-HUA
IPC: A61B8/13
Filed: 2008-09-23
Abstract: A method of multi-dimensional empirical mode decomposition is provided, which can be used in image morphology. The technique can help to separate the 3D imaging into layers with specific and adaptive mode. Therefore, the characteristics of imaging would be more clear and meaningful. Because the concept of the filed distribution is applied, the envelope and trend of multi-dimension dataset can be achieved. After that, all the morphological layers are decomposed. Besides, the method could be applied to time-frequency analysis in two-dimension dataset or multi-channel signals.
Patent TW-200935722-A (TW)
Title: Method and system for using a microstrip to switch circuits in CMOS applications
Inventor: ROFOUGARAN AHMADREZA
IPC: H01P1/20
Filed: 2008-09-26
Abstract: Aspects of a method and system for using a microstrip to switch circuits in CMOS applications may include generating a second signal from a first signal by frequency-translating the first signal by switching a first current associated with the first signal between a first signal path and a second signal path. The switched first current may be filtered via a microstrip filter that may be tuned to a desired frequency component of the frequency-translated first signal, and the second signal may be generated from the difference between the voltage of the first signal path and the second signal path.
Patent TW-201015769-A (TW)
Title: A method to manufacture the membrane electrode assembly in air breathing fuel cell
Inventor: KUNG CHIEN-CHIH
IPC: H01M8/10
Filed: 2008-10-09
Abstract: This invention relates to a method to manufacture the membrane electrode assembly in an air breathing fuel cell. The manufacturing process is to perform a hydrophobic treatment on the gas diffuser layer and to adjust the size of the nano holes on the nano carbon gas diffuser layer, and then spray and scatter the catalyst paste directly on the surface of the carbon gas diffuser layer uniformly by multiple spray gun spray-coating method with inert gas until the required amount of catalysis has been sprayed, which is then hot-pressed with proton exchange membranes to form a membrane electrode. The feature is that the gas diffuser layer is treated with multiple hydrophobic treatment processes so that water drainage and transmissivity of oxygen molecules of the electrode assembly of the air breathing fuel cell can be improved, thereby effectively improves the electric property of the membrane electrode. Its application scope includes a photon exchange membrane fuel cell or a direct methanol fuel cell.
Patent TW-201018020-A (TW)
Title: Electrical connector
Inventor: SHI HOU-YU
Filed: 2008-10-28
Abstract: The present invention relates to an electrical connector (100) including an insulated housing (1), a plurality of terminals (3) being received in the insulated housing and a metallic shell(6). The metallic shell dedines two tabs, and the electrical connector also has two insulated boot(4, 5) that having cooperating portion to interfere with the tabs. The two insulated boot assembled to the metallic shell along different direction with the cooperating portions contact on surface of the two tabs. The unenclosed part of metallic shell forms a mating portion.
Patent TW-201019034-A (TW)
Title: Projector device
Inventor: CHOU CHENG-HUNG
IPC: G02B15/15
Filed: 2008-11-07
Abstract: The invention provides a projector device. The projector device includes a first body, a second body, an shaft, an optical engine, a PCB and a FPC board. The first body rotatably connects to the second body via the shaft. The optical engine is positioned on the first body, and the PCB is received in the second body, the optical engine is electrically connected to the PCB by the FPC board.
Patent TW-201020870-A (TW)
Title: Manufacturing methods of touch display panel and electronic device applied with the same
Inventor: CHIEN YU-FENG
IPC: G06F3/041
Filed: 2008-11-17
Abstract: A method of manufacturing a touch display panel including the following steps is provided. A first substrate with a touch structure disposed on a first surface of the first substrate is provided. A dummy substrate is disposed on the first surface and covers the touch structure. A cover layer is disposed on a second surface of the first substrate, wherein the second surface is opposite to the first surface. A second substrate with an active structure disposed on a first surface of the second substrate is provided. The two substrates are assembled, so that the active structure faces the cover layer, and a display medium layer is formed between the two substrates. The dummy substrate is removed. A method of manufacturing an electronic device including the method of manufacturing the touch display panel is also provided.
Patent TW-200941626-A (TW)
Title: Apparatus for transferring packaged chips, test handler, and method for manufacturing packaged chips
Inventor: CHO JAE-KYUNG
IPC: B65G49/07
Filed: 2008-11-19
Abstract: An apparatus for transferring packaged chips, a test handler, and a method for manufacturing packaged chips are provided. The apparatus for transferring packaged chips includes: a main frame having a coupling member coupled to a base plate and a supporting member coupled to the coupling member; plural first pickers coupled to one side of the supporting member so as to be movable in a horizontal direction; plural second pickers coupled to the other side of the supporting member so as to be movable in the horizontal direction; and a control unit determining distances by which the first pickers and the second pickers move in the horizontal direction. According to this configuration, it is possible to transfer more packaged chips at a time, thereby reducing the time for the loading process and the unloading process. It is also possible to accurately control the gaps between the packaged chips, thereby enhancing the accuracy of the loading process and the unloading process.
Patent TW-201020508-A (TW)
Title: Measuring device for optical membrane width on production line and measuring method thereof
Inventor: Wang jun-han
IPC: G01B11/06
Filed: 2008-11-21
Abstract: This invention is a measuring device for an optical membrane width on production line and a measuring method thereof. The measuring device comprises a light source, a reflective piece, two measuring units individually adjacent to the lateral sides of an optical membrane, and a processing unit. The aforementioned device utilizes reflective principle and the polarization and optical weakening effect of the optical membrane, to block out and let only portion of the light radiated from the light source to pass through the optical membrane. The measuring units receive the optical signal, and two individual screens representing of the left and right sides of the optical membrane are displayed by the optical membrane. Moreover, the location of the edge of the optical membrane is determined via the screens and the bandwidth of the optical membrane and traveling offset value are deduced. When applied in a production line to perform real-time measuring and monitoring, this invention has convenient and increasing yield advantages. Another characteristic of this invention utilizes a transmission type measuring device and a method thereof to perform the measurement.
Patent TW-200946559-A (TW)
Title: Shrinkage reducing agent
Inventor: IWATA RAITA
IPC: C04B24/32
Filed: 2008-12-22
Abstract: To provide shrinkage reducing agents which render excellent shrinkage reducing effect and frost-thaw resistance to cement compositions such as mortar and concrete without entraining excessive air, and exhibit excellent solution stability. The shrinkage reducing agent comprises a (poly)alkylene compound having an unsaturated bond represented by the formula (1): R2O-R1-O-(A1O)n-R3 (1) -(A2O)m-R4 (2) (wherein R1 is a C2-10 hydrocarbon group having an unsaturated bond; R2 is hydrogen or the formula (2); R3 and R4 are each independently hydrogen or a C1-8 alkyl group; A1O and A2O are one or more kinds of C2-4 oxyalkylene groups; and n and m are mean addition numbers of moles of A1O and A2O, respectively, and 1 to 20).
Patent TW-201025364-A (TW)
Title: Electronic element
Inventor: HSU HAN-CHENG
IPC: H01F27/30
Filed: 2008-12-24
Abstract: An electronic element has a first-type magnetic element, a second-type magnetic element and at least one first winding. The first-type magnetic element and the second-type magnetic element have different shapes. The first winding is wound on the first-type magnetic element and the second-type magnetic element.
Patent TW-201011517-A (TW)
Title: Three-port DC/AC dual purpose power supply
Inventor: Zhang shun-de
IPC: H02M1/10
Filed: 2008-12-29
Abstract: The present invention relates to a three-port DC/AC dual purpose power supply. When the AC power source is normally input into the power supply, a DC/AC transformation circuit outputs a middle-voltage DC power, which is obtained by a first input/output end of a two-way DC transformation circuit and then transformed into a low-voltage DC power, outputted at a second input/output end. When the AC power source is removed, the second input/output end of the two-way DC transformation circuit can directly connect to an external DC power source. The two-way DC transformation circuit boosts the external DC power source to the middle-voltage DC power source and then outputs the power at the first input/output end, which makes the power supply of this invention can normally output middle-voltage DC power source when the AC power source is removed. Therefore, because this invention adopts the single two-way DC transformation circuit, the present invention can be simplified into the three-port structure.
Patent TW-200939840-A (TW)
Title: System information modification notification and detection in wireless communications
Inventor: KITAZOE MASATO
Filed: 2009-01-10
Abstract: Systems and methodologies are described that facilitate notifying and detecting system information block (SIB) modification in subsequent modification periods. Access points can advertise information in a current SIB indicating a subsequent modification period in which the SIB will be modified. Devices can receive the SIB and process the information to determine whether the SIB will be modified and in which modification period. This mitigates undesirable affects of utilizing paging to indicate SIB modification since devices read the SIB upon entering a cell, switching from active to idle mode, etc.
Patent TW-200947353-A (TW)
Title: Gradation converting device, image processing apparatus, image processing method, and computer program
Inventor: TAKAHASHI NAOMASA
IPC: G06T5/00
Filed: 2009-01-15
Abstract: An image processing apparatus includes: a filter-coefficient storing unit that stores filter coefficients respectively associated with spatial frequencies, which are the numbers of strips displayed per unit angle with respect to an angle of field of a display apparatus; a viewing-condition determining unit that determines, as viewing conditions, a viewing distance between a viewer and the display apparatus and pixel density of the display apparatus; a filter-coefficient setting unit that sets a filter coefficient selected on the basis of a spatial frequency calculated from the viewing conditions among the stored filter coefficients; and a gradation modulating unit including a quantizing unit that quantizes a pixel value in a predetermined coordinate position in an image signal and outputs the pixel value as a quantized pixel value in the predetermined coordinate position, the gradation modulating unit gradation-modulating the image signal by multiply-accumulating a set filter coefficient with respect to quantization errors caused by the quantizing unit to feed back the quantization errors to an input side of the quantizing unit.
Patent TW-200934858-A (TW)
Title: Method of producing a patterned birefringent product
Inventor: KANEIWA HIDEKI
IPC: G02B5/30
Filed: 2009-01-21
Abstract: A method of producing a patterned birefringent product, containing at least steps (I) to (III) in this order: (I) providing a birefringent pattern builder having an optically anisotropic layer containing a polymer; (II) subjecting two or more regions of the birefringent pattern builder to exposure to light under exposure conditions different from each other; and (III) heating a laminated structure obtained after the step (II) at 50 DEG C or higher and 400 DEG C or lower.
Patent TW-201001710-A (TW)
Title: Thin film transistor and method of producing same
Inventor: TAKAHASHI KENJI
IPC: H01L21/336
Filed: 2009-01-22
Abstract: A first gate electrode (2) is formed on a substrate (1); a first gate insulating layer (3) is formed so as to cover the first gate electrode (2); a semiconductor layer (4) including an oxide semiconductor is formed on the first gate insulating layer (3); a second gate insulating layer (7) is formed on the semiconductor layer (4); a second gate electrode (8) having a thickness equal to or larger than a thickness of the first gate electrode (2) is formed on the second gate insulating layer (7); and a drain electrode (6) and a source electrode (5) are formed so as to be connected to the semiconductor layer (4).
Patent TW-200941735-A (TW)
Title: Lay-up apparatus
Inventor: KASAHARA MASATO
IPC: H01L31/042
Filed: 2009-01-22
Abstract: To provide a lay-up apparatus capable of precision positioning and laying of thin strips of copper foil or insulation tape on a flat plane even when there are variations in the cut lengths of the strips. A lay-up apparatus lays first and second strips of tape 101, 102 on top of two electrodes 5, 6 deposited on a photovoltaic devices panel 1. The strips of tape are unwound by first and second grippers 112, 122 and cut to predetermined lengths by first and second cutters 113, 123. The cut strips of tape are laid one on top of the other and transported by rotatable moving means 130. The moving means 130 rotates in opposite directions when laying the strips of tape it holds from the electrode 5 toward the electrode 6 and when laying the strips of tape from the electrode 6 toward the electrode 5, while using one end of the strips of tape as a reference and keeping constant the relative positions of the reference end of the strips of tape and that electrode which is nearest the reference end.
Patent TW-201030411-A (TW)
Title: Flat panel display
Inventor: HUANG WEI-KAI
IPC: G02F1/133
Filed: 2009-02-11
Abstract: A flat panel display including a display panel and a control circuit is provided. The display panel includes a display area and a peripheral area. The display panel includes a pixel array, signal lines, first rescue lines, second rescue lines and a tunable load. The pixel array is disposed in said display area, wherein the signal lines extend from the display area to the peripheral area and are electrically connected with the pixel array. The first rescue lines, the second rescue lines and the tunable load are disposed in the peripheral area, wherein the second rescue lines are across one end of each signal line and the tunable load is electrically connected with the first rescue lines. The control circuit includes a driving unit and a rescue unit, wherein the driving unit is electrically connected with the signal lines and the rescue unit is electrically connected with the first rescue lines.
Patent TW-201031888-A (TW)
Title: Light source for vision measuring machine and positioning system using the same
Inventor: CHANG CHIH-KUANG
IPC: G12B11/00
Filed: 2009-02-27
Abstract: A light source for a vision measuring machine includes a main body defining a through hole along a central axis thereof. A greater first opening and a smaller second opening of the through hole are formed at opposite first and second ends of the main body respectively. An inner surface of the through hole includes a lighting face extending from the first opening towards the second opening. A plurality of LEDs is disposed on the lighting face. A primary lens is configured to be received into the through hole from the second opening. The main body further defines a mounting hole perforating the lighting face, and adapted to receive a secondary lens.
Patent TW-200946462-A (TW)
Title: Method and apparatus for purifying metal-containing water purifying
Inventor: HASEGAWA SUSUMU
IPC: C02F1/461
Filed: 2009-03-09
Abstract: It is an object of the present invention to provide a method for purification of metal component-containing water, which is capable of reducing the burden of treating concentrated water produced by reverse osmosis membrane separation. There is provided a method for purification of metal component-containing water, which includes performing a reverse osmosis membrane separation step for separating metal-containing water which has metal components dissolved therein, into purified water as permeate water and concentrated water by reverse osmosis membrane separation, which method being characterized by that the method further includes performing an electrolysis step for obtaining alkaline water from a cathode side by electrolyzing the concentrated water, and a deposit removal step for removing metal components precipitated by the alkalization of water from the alkaline water obtained by the electrolysis step.
Patent TW-200952000-A (TW)
Title: Method for producing sintered magnet
Inventor: GOTOH MASASHI
IPC: H01F1/08
Filed: 2009-03-31
Abstract: A method for producing a sintered magnet comprising steps of; wet-pulverizing a magnetic powder under the presence of a surface active agent, drying said wet-pulverized magnetic powder 20 for obtaining magnetic powder to which said surface active agent is adhered. Heating and kneading said dried magnetic powder 20 with binder resin to form pellet, melting said pellet and injecting said pellet in a mold to which magnetic field is applied, to form a perform body, and firing said perform body.
Patent TW-201038040-A (TW)
Title: Mobile phone
Inventor: CHIU MEI-CHUN
IPC: H04M1/02
Filed: 2009-04-03
Abstract: A mobile phone includes a main body, a camera, a primary screen and a secondary screen. The main body includes a first surface and a second surface opposite to the first surface. The primary screen is positioned in the first surface. The camera is positioned in the main body. The secondary screen faces away from the primary screen, and the secondary screen is slidable relative to the primary screen. A image captured by the camera can be seen via the secondary screen when user self-takes photo.
Patent TW-201038408-A (TW)
Title: Printing method for forming logo or pattern on housing
Inventor: DING JIANG-RONG
IPC: B41M1/28
Filed: 2009-04-30
Abstract: The present disclosure provides a printing method for forming logo or pattern on housing. The method comprises the following steps: providing a metal housing; printing a first ink coating on the housing and drying the coating at about 100 to 150 DEG C for 15 to 25 minutes, the first ink coating including epoxy resin; printing a second ink coating on the first ink coating and drying the second coating at about 100 to 150 DEG C for 15 to 25 minutes, the second ink coating including epoxy resin; printing a third ink coating on the second ink coating and drying the third coating at about 100 to 150 DEG C for 60 to 120 minutes, the third ink coating including epoxy resin.
Patent TW-201040916-A (TW)
Title: Common-voltage compensation circuit and compensation method for use in a liquid crystal display
Inventor: YU HUI-LUNG
IPC: G09G3/36
Filed: 2009-05-04
Abstract: A common-voltage compensation circuit functions to provide a crosstalk interference suppressing mechanism for use in a liquid crystal display having a liquid-crystal capacitor and a storage capacitor. The compensation circuit includes a buffer for receiving a preliminary common voltage, a current/voltage converter, a high-pass filter and a ripple-voltage inverter. The current/voltage converter is utilized for generating a liquid-crystal capacitor common voltage furnished to the liquid-crystal capacitor according to an output current of the buffer. The high-pass filter performs a high-pass filtering operation on the liquid-crystal capacitor common voltage for outputting a ripple voltage. The ripple-voltage inverter is employed to generate a storage capacitor common voltage furnished to the storage capacitor through performing an inverting operation on the ripple voltage based on the preliminary common voltage. The ripple voltage of the storage capacitor common voltage has a phase opposite to that of the liquid-crystal capacitor common voltage for suppressing crosstalk interference.
Patent TW-201040358-A (TW)
Title: Automatic cleanser releasing device of toilet
Inventor: XU JIN-YANG
IPC: E03D9/00
Filed: 2009-05-14
Abstract: An automatic cleanser releasing device of a toilet for discharging water fully mixed with a toilet automatic cleanser at a constant amount to the water in a water tank of the toilet comprises: a housing, a partition unit, a plurality of inlet holes, a plurality of outlet holes and a seal member. The partition unit defines a first receiving chamber and a second receiving chamber in a receiving chamber; the seal member tightly seals the housing and the rear edge of the partition unit to make the first receiving chamber and the second receiving chamber form individual sealed spaces. Water is injected into the first receiving chamber via the inlet holes; during the next flushing, the water in the first receiving chamber is then directed into the second receiving chamber, and a saturated diluted solution of equal volume is then discharged.