baber/WOPTO huggingface dataset:
Patent TW-201244237-A (TW)
Title: Gas diffusion layer of methanol fuel cell and the manufacturing method thereof
Inventor: WENG FANG-BOR
IPC: H01M8/02
Filed: 2011-04-22
Abstract: The present invention discloses a gas diffusion layer of methanol fuel cell and the manufacturing method thereof. The gas diffusion layer includes: a substrate of porosity material stacking collector plate by the first face; at least a low binder density layer stacking the second face of substrate. It is a sponginess structure body by incorporating and fixing the majority carbon powder (particle) or graphite powder (particle) by using Poly tetrafluoroethylene as binder, while utilization weight ratio of Poly tetrafluoroethylene of low binder density layer is 5 to 15% of the low binder density layer; at least a high binder density layer stacking the low binder density layer by one face. The other face stacks on the catalyst layer. The high binder density layer is the sponginess structure body by incorporating and fixing the majority carbon powder (particle) or graphite powder (particle) by using Poly tetrafluoroethylene as binder, while the utilization weight ratio of Poly tetrafluoroethylene of high binder density layer is 15 to 25% of the high binder density layer. Based on differentiation composite structure between binder density of the high and low binder density layer, concentration of methanol fuel passing the gas diffusion layer can acquire the optimal inhibiting effect for avoiding over concentration of methanol fuel effectively. Purpose of protecting the methanol fuel battery structure can be achieved for prolonging the service life.
Patent TW-201215703-A (TW)
Title: Apparatus and method for chemical vapor deposition control
Inventor: LEE ERIC M
IPC: C23C16/46
Filed: 2011-05-09
Abstract: A gas heating device and a processing system for use therein are described for depositing a thin film on a substrate using a vapor deposition process. The gas heating device includes a heating element array having a plurality of heating element zones configured to receive a flow of a film forming composition across or through said plurality of heating element zones in order to cause pyrolysis of one or more constituents of the film forming composition when heated. Additionally, the processing system may include a substrate holder configured to support a substrate. The substrate holder may include a backside gas supply system configured to supply a heat transfer gas to a backside of said substrate, wherein the backside gas supply system is configured to independently supply the heat transfer gas to multiple zones at the backside of the substrate. Furthermore, a method of depositing a thin film on a substrate in a deposition system is described.
Patent TW-201247997-A (TW)
Title: Oil passage control device for engine oil cooler
Inventor: Zhang hui-ting
IPC: F01P5/10
Filed: 2011-05-23
Abstract: The present invention relates to an oil passage control device for an engine oil cooler, comprising: an oil pan, an oil pump, a lubricating mechanical part, a thermal switch and an oil cooler; wherein the lubrication passage is formed from the oil pump inlet to the oil pan outlet, and the inlet of the lubrication mechanical part connects to the oil pump outlet and the oil pan outlet, the inlet of the thermal switch connects to the lubrication mechanical part outlet, the outlet of the second thermal switch connects to the second oil pan inlet, the inlet of engine oil cooler connects to the first thermal switch, and the outlet of the engine oil cooler connects to the oil pan inlet. The first thermal switch outlet is turned on and the second thermal switch outlet is turned off when the temperature of the lubricant is higher than or equal to a predetermined level. Hence, the engine oil cooler is used to cool the engine, when the engine is hot; there's no need to cool down the oil if the engine is not hot, which can shorten the warm-up time.
Patent TW-201206214-A (TW)
Title: Packet Data Protocol context handling method and apparatus
Inventor: TIWARI KUNDAN
IPC: H04W4/90
Filed: 2011-06-29
Abstract: A Packet Data Protocol (PDP) context handling method for a Mobile Station (MS) with a PDP context for an emergency bearer service is provided, wherein a radio access bearer (RAB) associated with the PDP context is released by a network. The method comprises the steps of: downgrading a maximum uplink bit rate and a maximum downlink bit rate associated with the PDP context from original non-zero positive values to a zero value; sending a request signal associated with a modification of the maximum uplink bit rate and the maximum downlink bit rate; and re-establishing the RAB for the PDP context with the maximum uplink bit rate and the maximum downlink bit rate modified as the original non-zero values after the request signal has been sent.
Patent TW-201303637-A (TW)
Title: Interactive image system, interactive control device and operation method thereof
Inventor: LIANG CHIA-CHEUN
IPC: G06K9/20
Filed: 2011-07-01
Abstract: The present invention discloses an interactive image system, an interactive control device and an operation method using in the same system. The system comprises a host generating interactive images; a light source generating at least one light beam; and an interactive control device transmitting data to the host and switching between an operation status and a rest status. The interactive control device includes: an image sensor sequentially capturing a first picture in the rest status, wherein the first picture has a reference point image formed by the light beam; and a control circuit selecting a pixel area according to the position of the reference spot image in the first picture, controlling the image sensor to scan the pixel area to obtain a second picture, and comparing a threshold value with the brightness information of at least one pixel in the pixel area of the second picture to confirm whether the interactive control device is still in the rest status.
Patent TW-201302384-A (TW)
Title: Driver of polishing machine
Inventor: DAI MING-ZONG
IPC: B24B47/00
Filed: 2011-07-04
Abstract: A driver of a polishing machine comprises a housing, a driving unit disposed in the housing, a plurality of transmission units disposed in the housing, and a plurality of polishing units. The driving unit comprises a motor, a driving wheel connected with the motor, and a driving belt engaging the driving wheel. Each transmission unit comprises a transmission wheel engaging the driving belt, a plurality of driven wheels and a transmission belt. The transmission belt of each transmission unit engages the transmission wheel and the plurality of driven wheels of a corresponding transmission unit. The plurality of polishing units is connected with the plurality of transmission units respectively. Accordingly, a plurality of belts arranged in a double-layered configuration can drive a plurality of driven wheels to rotate so as to effectively reduce motor loading and extend service life of the belts, providing excellent utility.
Patent TW-201206866-A (TW)
Title: Synthesis of 1234yf by selective dehydrochlorination of 244bb
Inventor: NAPPA MARIO JOSEPH
IPC: C07C21/18
Filed: 2011-07-05
Abstract: Disclosed is a process for the manufacture of 2, 3, 3, 3-tetrafluoropropene comprising: (a) contacting 1, 1, 1, 2, tetrafluoro-2-chloropropane with a catalyst comprised of chromium (III) oxide, and at least 1% of an alkali metal, to produce a product mixture comprising 2, 3, 3, 3-tetrafluoropropene; and (b) recovering said 2, 3, 3, 3-tetrafluoropropene from the product mixture produced in step (a) above.
Patent TW-201302490-A (TW)
Title: Documents size detecting device and multifunction instrument
Inventor: LIAO HUNG-WEI
IPC: B41J13/00
Filed: 2011-07-14
Abstract: A documents size detecting device and multifunction instrument are provided. The multifunction instrument includes a body, a case and a documents size detecting device. The case is disposed on the body, and the documents size detecting device is disposed on the case. The documents size detecting device includes a size adjusting unit, a pressing element, a circuit board and a film. The size adjusting unit is disposed on the case and the pressing element is disposed on the size adjusting unit. The circuit board is disposed on the case and by the size adjusting unit. The circuit board has first pads and the film disposed on the circuit board has second pads corresponding to the first pads. The pressing element presses on the film, such that the second pad under the pressing element contacts one of the first pads to generate a detecting signal transmitting to the body.
Patent TW-201211425-A (TW)
Title: Pressure-sensitive adhesive sealing
Inventor: HUSEMANN MARC
IPC: C09J7/26
Filed: 2011-07-25
Abstract: This invention concerns a bridge or frame shape sealing with a foam body, a first adhesive planned on the top side of the foam body as well as a second adhesive planned on the bottom side of the foam body, characterized by the fact that the bridge width of the sealing in its narrowest place does not more than 1.5mm, the foam body has a maximum thickness of 400 μ m and from one or more closed-porous foams with a mass density in the range of 100 to 400 kg/m<SP>3</SP>, whereby the first adhesive has a sticking strength on polymethylmethacrylate (PMMA) of at least 3 N/cm, measured according to ASTM-D 3330 method C, whereby the second adhesive has a sticking strength on acrylnitril butadiene styrol copolymer(ABS) of at least 1.5 N/cm, measured according to ASTM-D 3330 method C. The invention contains further a method for sealing joints between or of openings in construction units made of metal, glass and/or plastic by means of the before mentioned sealing, whereby their upsetting does not more than 25 ± 1%, prefer no more than 10% of their thickness in free state (thus does not stick together).
Patent TW-201212589-A (TW)
Title: Automated traffic engineering for fat tree networks
Inventor: ALLAN DAVID IAN
IPC: H04L45/28
Filed: 2011-07-25
Abstract: Embodiments of a method implemented in at least one fat tree network node for improved load distribution, wherein the node is one of a plurality of fat tree network nodes in a fat tree network each of which implement a tie-breaking process to produce minimum cost trees, is described. In some embodiments, a spanning tree computation for each root node of the fat tree network in order from a lowest ranked root node to a highest ranked node is performed, a filtering database for each root node of the fat tree network, wherein the filtering database includes a set of media access control (MAC) addresses of the leaf nodes of the fat tree network generated, and link utilization for each computed tree to use as a prefix to link identifiers used for at least one tie-breaking algorithm added.
Patent TW-201212030-A (TW)
Title: Memory cells, non-volatile memory arrays, methods of operating memory cells, methods of reading to and writing from a memory cell, and methods of programming a memory cell
Inventor: SRINIVASAN BHASKAR
IPC: G11C16/02
Filed: 2011-07-26
Abstract: In one aspect, a method of operating a memory cell includes using different electrodes to change a programmed state of the memory cell than are used to read the programmed state of the memory cell. In one aspect, a memory cell includes first and second opposing electrodes having material received there-between. The material has first and second lateral regions of different composition relative one another. One of the first and second lateral regions is received along one of two laterally opposing edges of the material. Another of the first and second lateral regions is received along the other of said two laterally opposing edges of the material. At least one of the first and second lateral regions is capable of being repeatedly programmed to at least two different resistance states. Other aspects and implementations are disclosed.
Patent TW-201305770-A (TW)
Title: Multi-phase clock generator
Inventor: LIN CHAN-FEI
IPC: G06F1/06
Filed: 2011-07-28
Abstract: A multi-phase clock generator including a first delay locked loop, a reference signal generator and a second delay locked loop is provided. The first delay locked loop generates 2N phase clock signals according to an input clock signal, so as to equally divide a clock period of the input clock signal into 2N predetermined phases, where N is a positive integer. The reference signal generator selects two phase clock signals according to a digital signal, and adjusts an output ratio of the two phase clock signals in 2M clock periods to serve as a reference clock signal. The second delay locked loop delays a first phase clock signal according to a phase difference between the reference clock signal and an output clock signal. In this way, each predetermined phase is further equally divided into 2M sub-phases, so that the multi-phase clock generator has 2(N+M) phase selections.
Patent TW-201214469-A (TW)
Title: Polymer core wire
Inventor: LO WAI YEW
IPC: H01B5/02
Filed: 2011-08-12
Abstract: A wire (10, 20) capable of conducting electrical current has a polymer core (12) and a coating layer (14) surrounding the core (12). The coating layer (14), which may be, for example, gold or copper, conducts electrical current and the core (12) provides strength so that the wire (10, 20) is able to withstand bending and breakage. Among other things, the polymer core wire (10, 20) is useful for connecting an integrated circuit to a lead frame or substrate.
Patent TW-201214437-A (TW)
Title: Variable resistance memory array architecture
Inventor: NARAYANAN VENKAT
IPC: G11C13/00
Filed: 2011-08-17
Abstract: Memory devices, memory arrays, and methods of operation of memory arrays are disclosed. In one such memory device, a parallel selection architecture includes a control element, such as a selection transistor, in parallel with a variable resistance memory cell. Biasing of the selection transistor enables access to the memory cell for reading, programming, and/or erasing. Programming and erasing of the memory cell is accomplished through a change of resistance of the memory cell.
Patent TW-201215927-A (TW)
Title: Light control plate unit, planar light source device, and transmissive image display device
Inventor: OHTA HIROFUMI
IPC: G02B5/02
Filed: 2011-08-24
Abstract: The present invention provides a planar light source device, a light control plate unit, and a transmissive image display device that can sufficiently uniformly scatter light from point light sources. The planar light source device (10) comprises a plurality of point light sources (22) with prescribed light distribution characteristics and four light control plates (301 to 304) disposed in a plate thickness direction. In the planar light source device (10), a plurality of protruding sections (331 to 334) that extend in one direction are arranged in parallel on an upper surface (321 to 324) of each light control plate (301 to 304). The extension direction of the protruding sections (331, 332) is substantially orthogonal to the extension direction of the protruding sections (333, 334). The cross section orthogonal to the extension direction of the protruding sections (332, 334) is in a triangular shape. As for the protruding sections (331, 333), the profile shape v(u) in a uv coordinate system wherein the axis that passes through both ends of the orthogonal cross section in the extension direction is designated as u axis and fulfills 0.95vo(u) ≤ v(u) ≤ 1.05vo(u), wherein vo(u) fulfills formula (1). (wa is the width of the protruding sections (331, 333), ha is 0.10wa to 1.30wa, and ka is -1.00 to 0.78.)
Patent TW-201210054-A (TW)
Title: Solar battery cell connection method and solar battery module
Inventor: SHIMIZU TAKEHIRO
IPC: H01L31/05
Filed: 2007-10-12
Abstract: The method of connecting solar battery cells of the present invention is a method of connecting solar battery cells which are each provided with a front-face electrode on a front face thereof and a back-face electrode on a back face thereof, and comprises: a first process of preparing a wiring member including a strip-like conductive substrate and an adhesive layer provided on one face of the conductive substrate, and bonding the adhesive layer on one end portion of the wiring member with a front-face electrode or a back-face electrode of one solar battery cell; a second process of turning an other end portion of the wiring member having gone through the first process, around a central axis along a longitudinal direction thereof so that an adhesive layer surface of the other end portion is opposite in orientation to an adhesive layer surface of the one end portion; ; and a third process of bonding the adhesive layer of the other end portion of the wiring member having gone through the second process with an electrode of an other solar battery cell having an opposite polarity to the electrode of the one solar battery cell which has been bonded in the aforementioned first process.
Patent TW-201213645-A (TW)
Title: Forming device and forming method
Inventor: KOMURA MASATO
IPC: E04F15/08
Filed: 2011-09-02
Abstract: Provided is a forming apparatus which forms the upper surface of an adhesive substance in the shape of ribs so as to prevent or reduce a wavy surface or unintended inclination thereof, the adhesive substance being adapted to adhere tiles to a laying surface. The forming apparatus comprises a tongue forming means, the tongue forming means having a plurality of tongues and a tongue securing portion; a grasping means; and a contact means. The plurality of tongues have a gap therebetween, and a free end or a tip end protruded from a base end which is located on a bottom defining line in the direction of the protrusion perpendicular to the bottom defining line that is located on a tongue existence plane. The tongue securing portion allows the base end of the plurality of tongues to be attached to an edge portion along the bottom defining line to secure the base end of the plurality of tongues along the bottom defining line. The grasping means is gripped by a hand of a user and attached directly or indirectly to the tongue securing portion. The contact means has at least two contact points which contact at least two points on an imaginary plane perpendicular to the direction of the protrusion and is directly or indirectly attached to the tongue forming means, wherein the at least two contact points or legs thereof perpendicular to the tongue existence plane exist generally on a contact defining line or a line segment which is present on the tongue existence plane away from the bottom defining line in the direction of the protrusion.
Patent TW-201216266-A (TW)
Title: Storage medium, reproducing method, and recording method
Inventor: NAKAI TSUKASA
IPC: G11B7/2595
Filed: 2006-03-30
Abstract: According to one embodiment, a storage medium comprises a transparent resin substrate on which a groove is formed, a recording layer formed on the groove on the transparent resin substrate, the recording layer using an organic dye material and recording information with a light beam of 620 nm or less in wavelength, a reflection layer formed on the recording layer, and a prevention layer formed between the recording layer and the reflection layer, the prevention layer preventing degradation of characteristics of the reflection layer.
Patent TW-201216302-A (TW)
Title: Method for manufacturing piezoresistive material, piezoresistive composition and pressure sensor device
Inventor: JHENG LI-CHENG
IPC: H01B1/04
Filed: 2011-10-13
Abstract: A method for manufacturing a piezoresistive material, a piezoresistive composition and a pressure sensor device are provided. The piezoresistive composition includes a conductive carbon material, a solvent, a dispersive agent, an unsaturated polyester and a crosslinking agent. The conductive carbon material is selected from a group consisting of multi-wall nanotube, single-wall carbon nanotube, carbon nanocapsule, graphene, graphite nanoflake, carbon black, and a combination thereof. The solvent is selected from a group consisting of ethyl acetate, butyl acetate, hexane, propylene glycol mono-methyl ether acetate and a combination thereof. The dispersive agent includes block polymer solution with functional groups providing the affinity. The unsaturated polyester is selected from a group consisting of an ortho unsaturated polyester, an ISO unsaturated polyester, and a combination thereof. The crosslinking agent is selected from a group consisting of ethyl methyl ketone peroxide, cyclohexanone diperoxide, dibenzoyl peroxide, tert-butyl peroxybenzoate and a combination thereof.
Patent TW-201318432-A (TW)
Title: Projection system used in vehicle
Inventor: CHUNG PO-JEN
IPC: H04N5/64
Filed: 2011-10-18
Abstract: A projection system used in a vehicle including a projection apparatus, a projection screen, and an image correction module is provided. The projection apparatus provides an image beam. The projection screen receives the image beam. The image beam forms an image on the projection screen. The projection screen is not a flat plane. The image correction module corrects the image beam to compensate a distortion of the projected image.
Patent TW-201318031-A (TW)
Title: Manufacturing method of composite poly-silicon substrate of solar cell
Inventor: CHU CHAO-CHIEH
IPC: C30B29/06
Filed: 2011-10-24
Abstract: A manufacturing method of the composite poly-silicon substrate of solar cells includes the following steps. The first step is providing a first substrate layer and the first substrate layer is a layer with low purity ranged from 2N to 3N. Next step is forming a second substrate layer on the first substrate layer and the second substrate layer is a layer with high purity ranged from 6N to 9N.
Patent TW-201232388-A (TW)
Title: Coordination of animations across multiple applications or processes
Inventor: LAU BONNY
IPC: G06F3/048
Filed: 2011-11-02
Abstract: Animation coordination system and methods are provided that manage animation context transitions between and/or among multiple applications. A global coordinator can obtain initial information, such as initial graphical representations and object types, initial positions, etc., from initiator applications and final information, such as final graphical representations and object types, final positions, etc. from destination applications. The global coordination creates an animation context transition between initiator applications and destination applications based upon the initial information and the final information.
Patent TW-201317978-A (TW)
Title: Electronic device capable of adjusting orientation of display content in response to rotation of a support thereof
Inventor: KE JUI-LIN
IPC: G09G5/38
Filed: 2011-11-04
Abstract: An electronic device includes a front frame, a back cover, a support rotatably connected to the back cover, a display and a circuit board. The display and the circuit board are fixed between the front frame and the back cover. The circuit board includes a first conductive member and a number of second conductive members. The second conductive members surround the first conductive member at interval. The support includes a central shaft and a third conductive member fixed to the central shaft. The central shaft is electrically connected to the first conductive member. The third conductive member can rotate in union with the rotation of the central shaft to contact one of the second conductive members each time. The circuit board includes an electric circuit. The electric circuit transmits different signals when the first conductive member connects different second conductive members. The circuit board includes a processor. The processor controls the orientation of display content to rotate based on the signal.