baber/WOPTO huggingface dataset:
Patent TW-200928468-A (TW)
Title: Film-shaped optical waveguide
Inventor: MAEDA YUKIO
IPC: G02B6/122
Filed: 2008-11-20
Abstract: Disclosed is a film-shaped optical waveguide having excellent bending durability and transparency. Specifically disclosed is a film-shaped optical waveguide (1) comprising a lower cladding layer (15), a core portion (22), an intermediate cladding layer (36) and an upper cladding layer (33). The lower cladding layer (15) and the upper cladding layer (33) are made of a cured product of a photocurable resin composition which contains, when the solid content of the photocurable resin composition is taken as 100% by mass, 30-80% by mass of a urethane (meth)acrylate oligomer (A), 15-69% by mass of a reactive diluted monomer (B) and 0.1-10% by mass of a photopolymerization initiator (C). The intermediate cladding layer (36) is made of a cured product of a photocurable resin composition which contains, when the solid content of the photocurable resin composition is taken as 100% by mass, 5-80% by mass of a urethane (meth)acrylate oligomer (a), 1-40% by mass of a reactive diluted monomer (b), 0.1-10% by mass of a photopolymerization initiator (c) and 15-75% by mass of a vinyl polymer (d) having an ethylenically unsaturated group.
Patent TW-201020267-A (TW)
Title: Synthesizing of new amphiphilic monomer, and preparation and application of amphiphilic polymer derived from amphiphilic monomer.
Inventor: XU GUAN-ZHONG
IPC: C08F212/14
Filed: 2008-11-25
Abstract: This invention is about an amphiphilic monomer presented in formula (1): among which R1 represents H, CxH2x+1 (x=1-5, integer) and R2 represents H, NH4+ or alkaline metal ions. This invention also introduces a copolymer as depicted in formula (2): among which R1 represents H, CxH2x+1 (x=1-5, integer) and R2 represents H, NH4+ or alkaline metal ions. m and n are both integers ranging from 10 to 1000, while R is the polymerization unit composed of (methyl)acrylic acid, (methyl) acrylamide or their derivatives. The preparation and its application as ceramic powder slurry dispersant are also indicated.
Patent TW-200950249-A (TW)
Title: Inductive power supply with duty cycle control
Inventor: BAARMAN DAVID W
IPC: H02J17/00
Filed: 2009-01-07
Abstract: The present invention provides an inductive power supply that maintains resonance and adjusts duty cycle based on feedback from a secondary circuit. In one embodiment, the inductive power supply includes a primary controller, a driver circuit, a switching circuit, and a tank circuit. The controller, driver circuit and switching circuit cooperate to generate an AC signal at a selected operating frequency and duty cycle. The AC signal is applied to the tank circuit to create an inductive field for powering the secondary. The secondary communicates feedback about the received power back to the primary controller. The power transfer efficiency may be optimized by maintaining the operating frequency substantially at resonance, and the amount of power transferred may be controlled by adjusting the duty cycle.
Patent TW-200947630-A (TW)
Title: Electronic component, electronic equipment, and base member manufacturing method
Inventor: TAKEUCHI HITOSHI
IPC: H03H3/02
Filed: 2009-02-10
Abstract: Provided is an electronic component which can withstand the stress applied from a printed board, or the like. An electronic component (1a) has a cavity (9) sealed airtightly by a base (2) and a lid (5), and a crystal oscillator (6) is held on the upper surface of the base (2) by a supporting portion (7) in the cavity (9). The base (2) is composed of glass and a stress relaxing layer (3) composed of a conductive resin, or the like, is formed entirely on the bottom surface of the base (2). External electrodes (8, 4) connected with the electrode of the crystal oscillator (6) reach the bottom surface of the stress relaxing layer (3) via the side surfaces the base (2) and the stress relaxing layer (3), respectively. The electronic component (1a) is surface mounted by soldering the external electrodes (8, 4) formed on the bottom surface section of the stress relaxing layer (3) to a printed board.
Patent TW-201022123-A (TW)
Title: Device and method for winding filament threads capable of preventing occurrence of middle bunch (MB) on the innermost layer
Inventor: CHUN YOUNG-DO
IPC: B65H54/70
Filed: 2009-02-16
Abstract: The present invention provides a device and method for winding filament threads capable of preventing occurrence of middle bunch (MB) on the innermost layer. The device for winding filament threads includes: a rotary cylinder, a plurality of bobbin holders, a transversely-movable roller part, a friction roller part, a movement guide part, a transfer tail formation part, and a swing guide part. Said plurality of bobbin holders can be installed on the upper part and lower part of rotary cylinder. The transversely-movable roller part is installed on the upper part of rotary cylinder and at a position where the filament thread is wound for specified transversal width. The friction roller part comes into contact with the spool on the upper part of rotary cylinder and produces a pressure on the filament thread. The movement guide part is installed on a lateral part of the transversely-movable roller part so that the path of filament thread departs from the transversal position. The transfer tail formation part is installed on the upper portion of friction roller part, and guides the filament thread to a transfer tail groove of the spool when the filament thread is moving and severed. The swing guide part is installed on a lateral part of the friction roller part, and guides the path of filament thread to a side of the transfer tail groove of the spool when the filament thread is moving and cutted, and maintains the filament thread at a specified tension before the filament thread is cutted.
Patent TW-200937652-A (TW)
Title: Thin film type solar cell and method for manufacturing the same
Inventor: KIM JAE-HO
IPC: H01L31/042
Filed: 2009-02-20
Abstract: A thin film type solar cell and a method for manufacturing the same is disclosed, which is capable of realizing the improved efficiency in the solar cell with a decreased dead zone, wherein the method comprises forming a plurality of front electrodes on a substrate, wherein the plurality of front electrodes are formed at fixed intervals by each first separating portion interposed in-between; forming a semiconductor layer and transparent conductive layer on an entire surface of the substrate including the front electrodes; forming a contact portion being in contact with the first separating portion by removing predetermined portions of the semiconductor layer and transparent conductive layer; forming a second separating portion by removing a predetermined portion of the transparent conductive layer; and forming a rear electrode connected with the front electrode through the contact portion.
Patent TW-201000656-A (TW)
Title: Evaporation source, film formation apparatus, and film formation method
Inventor: IKUTA HIROYUKI
IPC: H05B33/10
Filed: 2009-03-06
Abstract: This invention relates to an evaporation source that elevates material filling density within a material container, a film formation apparatus, and a film formation method. The evaporation source includes: a material container for accommodating organic materials; a heating device for heating the organic materials accommodated in the material container; a pressurizing element that has a plane plate, in which there are a plurality of through holes formed on the plane plate, by means of the pressurizing plane of the plane plate to pressurize the organic materials ma accommodated in the material container, and to make the organic molecules heated and vaporized by the heating device pass the plurality of through holes; and an extension tube that alleviates the pressurizing force of the pressurizing element to the organic materials by means of the elastic force.
Patent TW-201032790-A (TW)
Title: Digital upper limb rehabilitation and training system
Inventor: ZHANG KAI-TING
IPC: A61H1/00
Filed: 2009-03-06
Abstract: The present invention relates to a digital upper limb rehabilitation and training system, which comprises a training platform having a plurality of radio frequency identification tags (RFID tags) arranged in a matrix, a hand skate installed on the training platform to read the radio frequency identification tag at corresponding position, and a training host device wirelessly connected to the hand skate. Rehabilation patient's hand is fixed on the hand skate to control it to move along a specific locus of rehabilitation on the training platform. The training host device stores the date of rehabilitation locus corresponding to the area of training platform. Thereby, by successively acquiring the electronic codes, the moving locus of hand skate can be determined to match the stored locus data or not and be recorded as the result of rehabilitation. The usage life of system can be efficiently promoted by using the wireless reader to read the electronic codes of radio frequency identification tags.
Patent TW-201033630-A (TW)
Title: Testing fixture for integrated circuit
Inventor: Hu yu-dong
IPC: G01R1/04
Filed: 2009-03-11
Abstract: A testing fixture for an integrated circuit comprises an adapter circuit board, a plurality of connection wires, a main body, and a plurality of snake-shape probes. The adapter circuit board is disposed on the top of a testing circuit board and has a plurality of testing contact points. The plurality of connection wires are connected to testing circuit and the testing board for connecting the testing contact points. The main body is disposed on a top of the adapter circuit board and comprises a base, an upper fixing board and a lower fixing board, where the base, an upper fixing board and a lower fixing board are respectively equipped with a plurality of via holes, a plurality of upper fixing holes and a plurality of lower fixing holes corresponding to the plurality of testing contact points. The snake-shape probes are a plurality of elastic units disposed on each hole of the body, and the bottom portion of the snake-shape probes is inserted and fixed on the lower fixing hole and is contacted with the testing contact points, and the upper portion of the snake-shaped probes penetrates through the upper fixing holes, and is flexibly protruded toward the outside of the upper fixing holes or is flexibly contracted inward the inside of the upper fixing holes. The maintenance of the testing apparatus are convenient, and the testing apparatus can be arranged in an array very easily for adapting to the need of testing.
Patent TW-200940250-A (TW)
Title: Spherical surface polishing device
Inventor: TOMITA RYOZO
IPC: B24B13/02
Filed: 2009-03-16
Abstract: The technical solution of the invention is to: acquire a highly spherical polishing surface easily upon the surface of a optical member. The spherical surface polishing device of the invention is to polish a surface of the optical member on a spherical polishing utensils, and polish the surface of the optical member as a spherical shape. The device comprises: a polishing axle shaft, used to support the optical member and keep the state of leaning upon the spherical surface polishing utensils; a rotation driving portion, used to rotate the polishing axle shaft, and the axial center of the rotation driving portion passing through the curvature center of surface of the polished target ; a support mechanism, disposed between the rotation driving portion and the polishing axle shaft, and having a spherical or cylinder shape curvature with the same center to the curvature center of the targeted polishing surface. The polishing axle shaft is moved along the curvature surface to obliquely support itself so that the axle center or axle center extended line always passes through the curvature center, and therefore the optical member supported on the polishing axle shaft will move along the target to be polished.
Patent TW-201000516-A (TW)
Title: Bioderived plasticizer for biopolymers
Inventor: FLYNN ALLISON
IPC: C08G63/91
Filed: 2009-03-26
Abstract: A bioderived plasticizer for biopolymers includes a compatibilizing unit and a polyester plasticizing unit. The plasticizer improves the flexibility of biopolymers while not adversely affecting their modulus. The compatibilizing unit renders the plasticizer more miscible with the desired base biopolymer and includes a lower alkyl (C3 to C7) organic acid. The polyester plasticizing unit is formed from monomers comprising a multifunctional alcohol and an aliphatic anhydride or its equivalent dicarboxylic acid and ester derivatives. The polyester plasticizing unit may optionally include one or more difunctional alcohols in combination with the multifunctional alcohol. The resulting the bioderived plasticizer has a low glass transition temperature (Tg), preferably between -20 DEG C to 30 DEG C. The plasticizer is preferably amorphous.
Patent TW-201001059-A (TW)
Title: Photomask blank, photomask, and methods of manufacturing the same
Inventor: NOZAWA OSAMU
IPC: G03F1/00
Filed: 2009-03-27
Abstract: A photomask blank is for manufacturing a phase shift mask having a light-transmitting substrate provided with a phase shift portion adapted to give a predetermined phase difference to transmitted exposure light. The phase shift portion is a dug-down part that is dug down from a surface of the light-transmitting substrate to a digging depth adapted to produce the predetermined phase difference with respect to exposure light transmitted through the light-transmitting substrate at a portion where the phase shift portion is not provided. The photomask blank includes, on the digging-side surface of the light-transmitting substrate, an etching mask film that is made of a material being dry-etchable with a chlorine-based gas, but not dry-etchable with a fluorine-based gas, and serves as an etching mask at least until, when forming the dug-down part by dry etching, the dry etching reaches the digging depth. The photomask blank further includes, on a surface of the etching mask film, a light-shielding film that is made of a material mainly containing tantalum and has a thickness so as to be removable during the dry etching for forming the dug-down part of the light-transmitting substrate.
Patent TW-200948380-A (TW)
Title: Combination of HGF inhibitor and PTEN agonist to treat cancer
Inventor: Li yun-qing
IPC: A61K38/12
Filed: 2009-04-07
Abstract: The present invention is directed toward a method of treating cancer by administering to a patient an inhibitor of Hepatocyte Growth Factor and an agonist of PTEN. 61877407 v1
Patent TW-200945175-A (TW)
Title: Electronic device and user interface display method thereof
Inventor: LIN YI-CHI
IPC: G06F3/048
Filed: 2009-04-20
Abstract: An electronic device and a user interface display method thereof are provided. The electronic device includes a touch sensor and a display. The electronic device organizes a plurality of computer programs and a web browser executable on the electronic device into a virtual book. Each page of the virtual book includes a user interface of one of the computer programs or a web page displayed by the web browser. The electronic device displays one of the pages as a current page on the display so that the user interface or the web page of the current page is accessible to a user of the electronic device. In addition, the electronic device senses movement and/or pressure caused by the user on the touch sensor and interprets the movement and/or the pressure as an operating action of the user on the virtual book.
Patent TW-200949743-A (TW)
Title: Modification of content representation by a brand engine in a social network
Inventor: TROUT ROBERT C
IPC: G06Q30/00
Filed: 2009-04-23
Abstract: A brand engine receives a request from a user device operated by a first user to display user information of a second user. User information of the first user is mapped to at least the user information of the second user by the brand engine. The mapping may map the user information of the first user to user information of further users in a social network. The mapping may map of any combination of spatial, temporal, social, and topical data related to the users. A modified representation of received content is generated by the brand engine based on the mapping. The modified representation is transmitted to the user device. The user device displays the modified representation for the first user. The modified representation of the received content may include any combination of filtered and/or sorted content items, recommended content items, and/or modified content items.
Patent TW-201014227-A (TW)
Title: Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system
Inventor: PAN JUNG-LIN
IPC: H04L27/26
Filed: 2006-05-24
Abstract: The present invention is related to a method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output (MIMO) wireless communication system. Both a transmitter and a receiver comprise multiple antennae for transmission and reception. The transmitter comprises a power allocation unit for controlling transmit power based on a feedback received from the receiver. The receiver comprises a channel estimator and a singular value decomposition (SVD) unit. The channel estimator generates a channel matrix from a signal received from the transmitter and the SVD unit decomposes the channel matrix into D, U and V matrices. The receiver sends a feedback generated based on output from the SVD unit to the transmitter. The feedback may be one of an eigenvalue, a transmit power level or a power control bit or command. A hybrid scheme for selecting one of them based on channel condition may be implemented.
Patent TW-201044917-A (TW)
Title: Power supply and controller
Inventor: YU CHUNG-CHE
IPC: H05B45/50
Filed: 2009-06-10
Abstract: The present invention discloses a controller that receives an electronic power needed for operating by a driving terminal and controls a transforming circuit transforming an input voltage into an output voltage. The controller is latched to stop providing a portions of or total functions until removing the input voltage. Therefore, the present invention can avoid the problems of shorted life-span and safety of users due to restarting the transforming circuit in the prior arts.
Patent TW-201101847-A (TW)
Title: Method for spatial error concealment
Inventor: HUANG SHIH-CHIA
IPC: H04N19/593
Filed: 2009-06-23
Abstract: A method for performing spatial error concealment is provided. The method includes the following steps: detecting a damaged macroblock; obtaining coded information of neighboring macroblocks of the damaged macroblock; determining edge feature of the damaged macroblock based on the coded information; and according to the edge feature, selecting a bilinear interpolation algorithm or a directional interpolation algorithm to conceal the damaged macroblock.
Patent TW-201103254-A (TW)
Title: Amplifier circuit
Inventor: CHANG CHIH-YAO
IPC: H03F1/26
Filed: 2009-07-10
Abstract: The present invention discloses a Low Noise Amplifier, which is used to magnify the radio signal and reject the image signal. The Low Noise Amplifier includes a first magnify grade, a second grade and a third grade. The second grade includes a notch-filter and a Frequency-selective circuit. The radio signal is magnified by the first magnify grade, and entered into the third grade bypass the notch-filter. The image signal is rejected by the Frequency-selective circuit. The Low Noise Amplifier is designed for rejecting the image signal so as to cut down the design cost.
Patent TW-201025976-A (TW)
Title: Downlink grants in a multicarrier wireless communication system
Inventor: DAMNJANOVIC JELENA M
IPC: H04L5/00
Filed: 2009-08-11
Abstract: Aspects describe communicating grant information in a multicarrier wireless communication system. The grant information can be transmitted to mobile devices that have single carrier capability and/or mobile devices that have multicarrier capability. Grant information can be sent in a legacy control region and/or a non-legacy control region.
Patent TW-201019933-A (TW)
Title: Organic compounds
Inventor: MANG ROSEMARIE
IPC: A61K31/215
Filed: 2009-08-24
Abstract: 14-O-{[(2-(optionally substituted-hydroxy)-cyclohexyl)-sulfanyl]-acetyl}-mutilins which are further substituted at the cyclohexyl group by an acylated amino group, salts and solvates thereof, pharmaceutical compositions comprising such compounds and their use as a pharmaceutical, e.g. for the treatment of diseases mediated by microbes and for the treatment of inflammation where microbes are mediating said inflammation.
Patent TW-201009702-A (TW)
Title: System and method for monitoring and managing patent events
Inventor: CHEN CHEN-KUN
IPC: G06F17/40
Filed: 2009-08-24
Abstract: Disclosed is a system and method for monitoring and managing patent events. The system comprises a patent event selection unit and a monitoring and managing patent unit. The patent event selection unit verifies any combination of the time, prosecution status, qualification and contents of a patent event according to the inputted information related to the patent event. The unit also monitors and analyzes the patent event. The monitoring and managing patent unit sets up alert and/or warning activated, generates corresponding responses or provides related comments or actions.
Patent TW-201015629-A (TW)
Title: Laser processing machine
Inventor: MASUDA YUKIYASU
IPC: G02B26/02
Filed: 2009-08-25
Abstract: A laser processing machine is provided in which a flat plate-like mask is disposed between a mirror and a relay lens in an optical system so as to be perpendicular to the optical path of a laser beam. The mask is horizontally shiftable. The laser beam is allowed to pass through an elongate trapezoidal aperture formed in the mask to extend in the shifting direction. The sectional shape of a portion of the laser beam passing through the aperture of the wafer is focused on the wafer. Shifting the mask can adjust the width of an image of the laser beam focused on the wafer.
Patent TW-201115201-A (TW)
Title: Assembly structure for lenses and camera module using same
Inventor: CHANG CHIA-CHUN
IPC: G02B7/04
Filed: 2009-10-26
Abstract: The present invention relates to an assembly structure for lenses, which includes a first lens and a second lens. The first lens is matched with the second lens thereby forming an interface there-between. The contacted interface between the first and second lenses is configured to be alternatively undulated shape. The present invention further relates to an camera module using the assembly structure of the lenses.
Patent TW-201114575-A (TW)
Title: Molding apparatus having complex concave and prism structure and method thereof
Inventor: YANG JAUH-JUNG
IPC: B29L11/00
Filed: 2009-10-29
Abstract: A molding apparatus having complex concave and prism structure and method thereof are described. The molding apparatus includes a substrate and a composite layer. The composite layer has a concave layer and a prism layer wherein the concave layer is composed of a plurality of concave structures and the prism layer is composed of a plurality of prism-type recesses. There is an area ratio between a portion of concave structures and a portion of prism-type recesses within a predetermined unit area of the composite layer. The area ratio can be adjusted to change the areas of the concave layer and the prism layer on the substrate, respectively. The method of manufacturing the molding apparatus includes the steps of: (1) removing a portion of material of substrate for forming a plurality of concave structures; and (2) forming a plurality of prism-type recesses on the substrate wherein the concave structures are positioned among the prism-type recesses at an uniform arrangement.