baber/WOPTO huggingface dataset:
Patent TW-201022051-A (TW)
Title: Colour coating and electronic product using the same
Inventor: CHEN GA-LANE
IPC: B44C3/02
Filed: 2008-12-05
Abstract: A colour coating includes an adhesive layer, a colour controlling layer and a reflecting layer stacked in sequence. The adhesive layer is formed on the surface of a substrate and is made from chromium. The reflecting layer is made from aluminum. The reflecting layer is used for reflecting some incident light to form a first reflected light. The surface of the substrate reflects other incident light to form a second reflected light. The colour controlling layer is made from silicon dioxide and is configured for controlling an optical path difference between the first reflected light and the second reflected light to make the first reflected light and second reflected light interfere. Thus, the colour coating shows different colour according to the difference thickness of the colour controlling layer. The present invention also provides an electronic product using the colour coating.
Patent TW-201000260-A (TW)
Title: Work duplex-head grinding apparatus, and work duplex-head grinding method
Inventor: KATO TADAHIRO
IPC: B24B41/06
Filed: 2009-02-04
Abstract: Provided is a work duplex-head grinding apparatus comprising an autorotation work holder for supporting a thin-plate work along the radial direction from the outer circumference side, a pair of static-pressure supporting members positioned on the two sides of the work holder, for supporting the work holder in a non-contact manner from the two sides along the axial direction of autorotation by the static pressure of a fluid, and a pair of grinding stones for grinding simultaneously the two faces of the work supported by the work holder. In the work duplex-head grinding apparatus, the spacing between the work holder and the static-pressure supporting members is 50 μpm or less, and the static-pressure supporting members support the work holder at the fluid static-pressure of 0.3 MPa or higher. Thus, there are provided the work duplex-head grinding apparatus and a duplex-head grinding method, in which the work duplex-head grinding operation can stabilize such a position taken along the axial direction of the autorotation of the work holder supporting the work from the outer circumference side, as might otherwise deteriorate the nano-topography of the work.
Patent TW-201029646-A (TW)
Title: Wheelchair device with assistance functions
Inventor: XU QING-LU
IPC: A61G5/14
Filed: 2009-02-13
Abstract: The present invention provides a wheelchair device with assistance functions, which includes lateral frame set, which includes two lateral frames, in which a front transversal bar is pivotally connected between the two lateral frames, a sleeve is mounted at a front end of each lateral frame, and a wheel set is mounted on each lateral frame; two stand tubes respectively received in the sleeves, in which the stand tubes form toothed sections; a seat frame set including two seat frames and mounted on the lateral frame set, in which a front end of the seat frame set is pivotally connected to the lateral frame set, and a rear transversal bar is pivotally connected between the two seat frames; an extending mechanism with two ends thereof respectively in driving coupling with the front transversal bar and the rear transversal bar; at least a driving gear set arranged at the front ends of the lateral frames and driven by the front transversal bar; and at least a transmission gear pivotally mounted to the front end of each of the lateral frames. The transmission gear includes a first circular-arc toothed part and a second circular-arc toothed part. The first circular-arc toothed part meshes with the driving gear set, and the second circular-arc toothed part meshes with the toothed section. The first circular-arc toothed part and the second circular-arc toothed part are concentric with respect to each other and are separated from each other and have different aspect ratios. As a result, two driving gear sets and two transmission gears are used so that when two lifting arms are raised, the two stand tubes are lowered. Thus, during the driving process, the driving action power of the stand tubes is unlikely to disperse. Also, the two stand tubes are lowered more smoothly, thereby increasing the safety of wheelchair device with assistance functions.
Patent TW-201001100-A (TW)
Title: Method for coarse wafer alignment in a lithographic apparatus
Inventor: WARNAAR PATRICK
IPC: G03F9/00
Filed: 2009-03-12
Abstract: A method for alignment of a substrate, in which the substrate includes a mark in a scribe lane, and the scribe lane extends along a longitudinal direction as a first direction. The mark has a periodic structure in the first direction. The method includes providing an illumination beam for scanning the mark in a direction perpendicular to a direction of the mark's periodic structure along a first scan path across the mark, scanning the spot of the illumination beam along a second scan path across the mark, the second scan path being parallel to the first scan path, wherein the second scan path is shifted relative to the first scan path over a first shift that corresponds to a fraction of the repeating distance of the periodic structure.
Patent TW-201033116-A (TW)
Title: Solid state hydrogen fuel with polymer matrix and fabrication methods thereof
Inventor: HSUEH CHAN-LI
IPC: H01M8/06
Filed: 2009-03-13
Abstract: Solid state hydrogen fuel with polymer matrix and fabrication methods thereof are presented. The solid state hydrogen fuel includes a polymer matrix, and a crushed mixture of a solid chemical hydride and a solid state catalyst uniformly dispersing in the polymer matrix. The fabrication method for the solid state hydrogen fuel includes crushing and mixing a solid chemical hydride and a solid state catalyst in a crushing/mixing machine, and adding polymer matrix into the mixture of the solid chemical hydride and the solid state catalyst to process a flexible solid state hydrogen fuel. Moreover, various geometric and apparent shapes and put into suitable vessels can react with particular liquid, thereby providing a steadily hydrogen releasing rate.
Patent TW-201002372-A (TW)
Title: Medical devices with hydrophilic coatings
Inventor: KOECHER JUERGEN
IPC: A61L29/08
Filed: 2009-03-19
Abstract: A description is given of a medical device with a coating comprising at least one polyurethaneurea, the coating comprising at least one polyurethaneurea which is terminated with a copolymer unit comprising polyethylene oxide and polypropylene oxide.
Patent TW-201036864-A (TW)
Title: Method for manufacturing top cover of standpipe
Inventor: Zhang shi-jie
IPC: B62K21/04
Filed: 2009-04-08
Abstract: This invention relates to a method for manufacturing top cover of standpipe, comprising the steps of: cold forging an extrusion aluminum rod with predetermined shape and weight to make a sink hole concaved into the top face and a coaxial sink hole with smaller diameter concaved into the bottom face, the two sink holes being controlled not to be penetrated through; then, repeatedly cold forging by progressive die to draw the two sink holes, making the two sink holes penetrated through to form a fish-eye hole with hole diameter top larger and bottom smaller; next, cold forging to form a fitting post and a flange, so that the manufacturing of the top cover of standpipe can be consistently and automatically completed, which the precision and strength of the entirety are all pretty excellent without additionally performing secondary machining, so as to achieve the objectives of reducing production cost and enhancing the processing efficiency.
Patent TW-201036671-A (TW)
Title: Golf putter head with changeable striking faceplate
Inventor: ZHUANG YI-PING
IPC: A63B53/04
Filed: 2009-04-14
Abstract: A golf putter head with changeable striking faceplate includes a holder, a faceplate unit pivotally installed on the holder, and a hinge joint unit for pivotally fixing the holder with the faceplate unit. The faceplate unit includes a rotation block that is pivotally installed on the holder and has plural surfaces, and a multiple of striking faceplates disposed on the plural surfaces. Efficacy of this invention is that the users not need to carry multiple striking faceplates for replacement as the striking faceplates are separately and directly installed on the plural surfaces, and the striking faceplate can be replaced by simply flipping the rotation block, thereby achieving efficacies of rapid replacement and easy to carry.
Patent TW-201007748-A (TW)
Title: Method and apparatus for error correction
Inventor: MEIR AVRAHAM
IPC: G11C29/44
Filed: 2009-04-15
Abstract: Methods, apparatus and computer readable medium for handling error correction in a memory are disclosed. In some embodiments, after an attempt is made to write original data to a 'target' memory, data is read back from the target memory in a 'first read operation', thereby generating first read data. After the first read operation, the first read data is compared to the original data and/or an indication of a difference between the original data and the first data is determined. The information obtained by effecting the data-comparison and/or information related to the difference indication is used when correcting errors in data read back from the target memory in a 'second read operation'. The presently-disclosed teachings are applicable to any kind of memory including (i) non-volatile memories such as flash memory, magnetic memory and optical storage and (ii) volatile memory such as SRAM or DRAM.
Patent TW-201039093-A (TW)
Title: Stopping structure and server having the same
Inventor: CHANG LIN-WEI
IPC: H05K5/02
Filed: 2009-04-16
Abstract: A stopping structure and a server having the same are provided. The server includes a rack, at least one chassis, and a stopping structure. The chassis disposed in the rack moves relative to the rack. The stopping structure is disposed between the rack and the chassis. The stopping structure includes an actuator, a guiding element, and a damper. The actuator is disposed on the chassis. The guiding element is disposed on the chassis, and the actuator moves parallelly between a first position and a second position along the guiding element relative to the chassis. The damper is disposed in the rack. When the chassis being moved out from the rack and the actuator is interfered with the actuator. When the chassis being moved out from the rack and the actuator is at the second position, the damper is not interfered with the actuator.
Patent TW-201039102-A (TW)
Title: Mounting apparatus for fan
Inventor: ZHANG GUANG-YI
IPC: G06F1/16
Filed: 2009-04-30
Abstract: A mounting apparatus includes a plate, a fan, and a frame for mounting the fan thereon. The plate includes a venting section having a plurality of vents for venting air therethrough. A plurality of locking holes, at least one engaging hole, and a sliding slot are defined surrounding the venting section of the plate. The frame includes a main body and a resilient portion extending out from an edge of the main body. An opening is defined in the main body facing the venting section of the plate, for exchanging air therethrough. A plurality of hooks extends out from the main body around the opening in a same direction and is latched in the locking holes of the plate. A wedging bulge and a post protrude out from the resilient portion. The wedging bulge abuts in said at least one engaging hole and the post is received in the sliding slot, thereby securing the fan to the plate cooperating with the hooks of the frame.
Patent TW-200943079-A (TW)
Title: Method of combining linear content and interactive content compressed together as streaming interactive video
Inventor: PERLMAN STEPHEN G
IPC: A63F13/12
Filed: 2008-12-04
Abstract: A system and method are described below for reducing the effects of packet loss in a video communication system. For example, one embodiment of a computer-implemented method comprises: logically subdividing each of a sequence of images of a video stream into a plurality of tiles, each of the tiles having a defined position within each of the sequence of images; and packing the tiles into a plurality of data packets to maximize the number of tiles which are aligned with boundaries of each of the data packets; and transmitting the data packets containing the tiles over a communication channel from a server to a client.
Patent TW-201008989-A (TW)
Title: Hydrophilic fluoropolymer materials and methods
Inventor: CHRISTENSON KURT K
IPC: C08J7/00
Filed: 2009-06-08
Abstract: An initially hydrophobic surface comprising fluoropolymer is treated to provide the surface with hydrophilic properties. A hydrophobic surface comprising fluoropolymer is physically treated to impart a rough texture thereto, thereby providing the surface with hydrophilic properties. In an alternative method, a roughened surface is treated with a sulfur-based acid, thereby providing the surface with hydrophilic properties In yet another method, a non-roughened surface fluoropolymer surface is treated with a sulfur-based acid for a time sufficient for the surface to exhibit hydrophilic properties. Products made by these processes are also described.
Patent TW-201000914-A (TW)
Title: Semiconductor integrated circuit and test device
Inventor: FUJIBE TASUKU
IPC: G01R1/20
Filed: 2009-06-09
Abstract: A circuit block 10 receives a clock CLK from outside and then operates. A load balance circuit 40 is connected to a power-supply terminal 102 commonly used by the circuit block 10 and consumes a specified power. A clock detection portion 20 detects the input of the clock CLK from outside. When an input stoppage of a clock is detected by the clock detection portion 20, the load balance circuit 40 is activated.
Patent TW-201004663-A (TW)
Title: Inhaler
Inventor: SPALLEK MICHAEL
IPC: A61M15/00
Filed: 2009-06-09
Abstract: An inhaler is proposed for the propellant-free nebulisation of a medicament preparation. The inhaler produces an aerosol at low speed. The inhaler is combined with an add-on device for intermediate storage of the aerosol produced, so as to allow easier inhalation, particularly for children.
Patent TW-201009310-A (TW)
Title: Brightness non-uniformity evaluation method of glass substrates for a display and production method of glass substrates for a display
Inventor: KATO YOSHINARI
IPC: G01L1/24
Filed: 2009-06-16
Abstract: In a brightness non-uniformity evaluation method of glass substrates for a display, a glass substrate (4) for a display is inserted between a first polaroid (2), arranged in an irradiation direction of the light from a light source (1), and a second polaroid (3) arranged to be orthogonal with a polarization axis of the first polaroid (2). The light, which comes from the light source (1) and transmits through the first polaroid (2), the glass substrate (4) for a display, and the second Polaroid (3), is detected, then the glass substrate (4) for a display is in contact with the first Polaroid (2) and the second Polaroid (3).
Patent TW-201026448-A (TW)
Title: Locking pliers
Inventor: CHERVENAK THOMAS M
IPC: B25B7/10
Filed: 2009-07-24
Abstract: The pliers comprise a fixed assembly and a second jaw movable relative to the first jaw between an open position and a closed, locked position. A movable pivot connects the second jaw to the fixed assembly such that the movable pivot can move relative to the fixed assembly when the second jaw is in the closed, locked position and a torque is applied to the pliers. The second jaw is configured such that a resultant force on the second jaw is inside of the fixed pivot, between the fixed pivot and the movable pivot.
Patent TW-201104552-A (TW)
Title: Electronic device and method of providing user interface on electronic device
Inventor: TSAI TENG-YU
IPC: G06F3/048
Filed: 2009-07-29
Abstract: An electronic device includes a user interface system and a display module. The user interface system includes a plurality of item layout modules and a plurality of item resource modules. Each item layout module includes a coordinate sub-module for positioning the item resource module in the display module and a picture resource connecting sub-module for finding the item resource module. Each item resource module includes at least one resource file path connecting sub-module to acquire a corresponding item resource file. The invention further supplies a method of providing user interface on an electronic device.
Patent TW-201007027-A (TW)
Title: False-twist belt
Inventor: NISHIWAKI SHUNICHI
IPC: F16G1/28
Filed: 2009-08-03
Abstract: A pair of false twist belts is entrained, respectively, about pulleys each subjected to crowning. Under such an arrangement as the outer surfaces of the belts intersect, one false twist belt is brought into pressure contact with the other false twist belt and a thread is passed between these false twist belts and twisted. Flexural rigidity of the false twist belt in the width direction is set to such a value as the outer surface of the false twist belt is curved convexly along the belt width direction at a position where the false twist belts come into pressure contact.
Patent TW-201106088-A (TW)
Title: Projection screen
Inventor: HO CHUN-WEI
IPC: G03B21/56
Filed: 2009-08-14
Abstract: A projection screen includes a screen and a flexible frame. The flexible frame surrounds the screen and connects with an edge of the screen. The flexible frame is foldable. The screen is adapted to be folded with the flexible frame. The projection screen is convenient to be carried and/or stored.
Patent TW-201111014-A (TW)
Title: Human-body muscle training feedback system and method
Inventor: LIU BAO-BAO
IPC: A63B23/035
Filed: 2009-09-25
Abstract: The present invention relates to a human-body muscle training feedback system and method, which separately builds up on a computer a skeleton/muscle model operation module, a gesture judging module, an exercise efficiency judging module, the training expert module, and at least a database. The database is set up therein with at least an exercise status data of the standard extremities action and a plurality of teaching training data. The skeleton/muscle model operation module is then used to simulate and analyze the action parameter of extremities action towards the forced muscle, and the action guiding module is used to display the exercise status data of the standard extremities action. The exercise status retrieval module is then used to retrieve the extremities action made by one user according to the standard extremities action to generate an exercise status signal. The gesture judging module is then used to carry out comparison between the exercise status signal and the exercise status data to judge the target achievement ratio value of the user's extremities action. The exercise efficiency judging module carries out the exercise efficacy analysis according to the target achievement ratio value and the action parameter to generate a judging signal. When the exercise efficacy does not reach the predetermined value, the training expert module is made to generate a teaching training data corresponding to the judging signal, so that the action guiding module can be used to transform the teaching training data into a teaching information capable of being displayed or outputted by the sound signal.
Patent TW-201112072-A (TW)
Title: Multi-directional handwriting trace input device and coordinate plane rotation method thereof
Inventor: Liu ying-jian
IPC: G06F3/041
Filed: 2009-09-28
Abstract: The present invention provides a multi-directional handwriting trace input device and the coordinate plane rotation method thereof, particularly related to the field of computer peripheral input equipment. Said device includes a coordinate indicator and a data receiver, wherein the coordinate indicator performs trace input within the coordinate plane preset by the data receiver. Said device further includes a data communication unit and a coordinate plane rotation unit. Said data communication unit is installed on the data receiver, wherein processor of data receiver transmits the working condition information of the data communication unit to the coordinate plane rotation unit. The coordinate plane rotation unit correspondingly rotates the coordinate plane of data receiver according to the received working condition information of the data communication unit. Implementation of the present invention is simple and reliable, useable to both left handed and right handed users, and can be used at other angles, suitable for multiple purposes.
Patent TW-201019881-A (TW)
Title: Dome pump spray assembly
Inventor: SAYERS RICHARD C
IPC: B05B17/00
Filed: 2009-10-29
Abstract: A dome pump spray assembly employing a known structure of a liquid dome pump in association with a uniquely configured spray spout to achieve atomization of liquids such as soaps, sanitizers, disinfectants and the like. The spray spout includes a deflector which is in juxtaposition to a spout spray tip having angled partial depth passages therein that extend to a central tapered outlet orifice, the passages and orifices generating a vortex of cyclonic action that serves to achieve atomization of the liquid as it passes therethrough.
Patent TW-201116882-A (TW)
Title: Lens module
Inventor: LEE CHAI-WEI
IPC: G02B7/20
Filed: 2009-11-11
Abstract: A lens module includes a barrel, a holder, and a ring-shaped elastic element. The barrel includes a column lens receiving portion and a column connecting portion. The outer diameter of the connecting portion is larger than that of the lens receiving portion. An annular groove is formed between the connecting portion and the lens receiving portion, around the outer surface of the lens receiving portion. The outer side surface of the connecting portion includes a number of outer screw threads. The holder includes a circular bottom and an annular side wall connecting to the bottom. The circular bottom includes a through hole for receiving the lens receiving portion, and the diameter of the through hole is smaller than the inner diameter of the annular side wall. The inner surface of the annular side wall includes a number of inner screw threads corresponding to the outer screw threads. The elastic element protrudes a number of inverse V-shaped protrusions along a direction parallel to the axis thereof. The elastic element is disposed in the annular groove and the inverse V-shaped protrusions are resisted with the circular bottom.
Patent TW-201118528-A (TW)
Title: Docking station
Inventor: LO CHIH-CHEN
IPC: G06F1/16
Filed: 2009-11-18
Abstract: A docking station including a holder, a slider, and a sliding plate is provided. The holder has a supporting surface. The slider and the sliding plate are both disposed movably on the holder. The slider has multiple protrusions, and the sliding plate has multiple rails, wherein each of the protrusions is disposed in one of the rails correspondingly. Moving the sliding plate in relation to the holder, the protrusions are driven by the profile of the rails. Therefore, the supporting surface has different supporting areas when the slider is located at different positions on the supporting surface.