baber/WOPTO huggingface dataset:
Patent TW-201210401-A (TW)
Title: LED string driver with non-dissipative reactance balancer
Inventor: JIN XIAOPING
IPC: H05B44/00
Filed: 2011-07-15
Abstract: A solid state lighting arrangement constituted of: a power source providing a current which is discontinuous in at least one direction; a plurality of light emitting diode (LED) strings arranged to receive the provided current from the power source; and a plurality of reactance elements, each of the plurality of reactance elements arranged in series with a particular one of the plurality of LED strings, such that current flowing from the power source through each of the LED strings creates a voltage drop across the series arranged reactance element, wherein the voltage drop across each of the series arranged reactance elements responsive to the discontinuous current is at least 10 times greater than the maximum difference between the voltage drops among the plurality of LED strings.
Patent TW-201229860-A (TW)
Title: Optical touch screen and method for assembling the same
Inventor: SON SUK-WOO
IPC: G06F3/042
Filed: 2011-08-01
Abstract: The present invention relates to an optical touch screen and a method for assembling the same, the screen including a flat plate display panel; a case mounted and assembled with the flat plate display panel; brackets assembled at each corner of the case; a camera module mounted at each bracket; and a retro reflector arranged along an inner lateral surface of the case.
Patent TW-201224808-A (TW)
Title: Method for classification of objects in a graph data stream
Inventor: AGGARWAL CHARU
IPC: G06N20/00
Filed: 2011-08-25
Abstract: A method for classifying objects in a graph data stream, including receiving a training stream of graph data, the training stream including a plurality of objects along with class labels that are associated with each of the objects, first determining discriminating sets of edges in the training stream for the class labels, wherein a discriminating set of edges is one that is indicative of the object that contains these edges having a given class label, receiving an incoming data stream of the graph data, wherein class labels have not yet been assigned to objects in the incoming data stream, second determining, based on the discriminating sets of edges, class labels that are associated with the objects in the incoming data stream; and outputting to an information repository object class label pairs based on the second determining.
Patent TW-201250502-A (TW)
Title: Search method and apparatus based on word indexing system
Inventor: YANG DONG
IPC: G06F17/30
Filed: 2011-09-02
Abstract: This invention provides a search method and apparatus based on word indexing system, which includes: segmenting the character string of a searching sentence into searching units and querying index table of searching units to obtain index document sets corresponding to the searching character; using the indexed document file set as a processing object to perform the processing including the selection operation; using the results of the processing as the searching results of the searching unit; performing set intersection operations on the search results, and returning the resulted document sets; determining whether all of the document files are included by using document file set of the scanned results of the searching unit, and returning the document if it is. This invention also provides searching equipment basing on word indexing system. This invention performs the processing including the selection operation on the index document file set of search unit, and does not perform the set intersection operation on the all indexed document file set directly so as to reduce the set intersection operation objects and improve the search performance of the indexing system.
Patent TW-201219101-A (TW)
Title: Apparatus for treating a liquid
Inventor: ECK ADRIAN
IPC: B01D35/00
Filed: 2011-09-21
Abstract: An apparatus for treating a liquid comprises a receptacle (12) for collecting the liquid to be treated, having a first attachment unit (22) with the property that it develops a force of attraction under the influence of a magnet or with the property of a magnet; and a cartridge (14), attachable to the receptacle (12) in a releasable manner, for treating the liquid, having a second attachment unit (39) with the property that it develops a force of attraction under the influence of a magnet or with the property of a magnet. The first attachment unit (22) and the second attachment unit (39) co-operate in such a manner that the cartridge (14) is attachable to the receptacle (12) in a releasable manner.
Patent TW-201315006-A (TW)
Title: Carbon material for lithium ion secondary battery, negative electrode material for lithium ion secondary battery, and lithium ion secondary battery
Inventor: SAKASHITA SHINPEI
IPC: H01M4/133
Filed: 2011-09-22
Abstract: Carbon material for a lithium ion secondary battery of the present invention has an average d-spacing between (002) surfaces of 3.40 to 3.90 Å, which is determined by a wide-angle X-ray diffraction method, and has an amorphous structure with a c-axial crystal size Lc of 8 to 50 Å, and has a graphite structure with a d-spacing between (002) surfaces of 3.25 Å or more and less than 3.40 Å.
Patent TW-201222050-A (TW)
Title: Image pickup device
Inventor: KAIFU KEITA
IPC: G02B7/02
Filed: 2011-10-14
Abstract: Provided is an image pickup device having a small size in the case where a lens barrel device that includes a dimming element is used. An image pickup device (1) is provided with a lens barrel device (2), which outputs inputted image pickup light by bending the optical path of the image pickup light, and an image pickup element (3), which detects the image pickup light outputted from the lens barrel device (2), and acquires an image pickup signal. The lens barrel device (2) has a dimming element (liquid crystal dimming element (26)) in the bent region of the optical path of the image pickup light. Compared with conventional image pickup devices having a dimming element disposed in a region on the image pickup element (3) side in the lens barrel device (i.e., a region on the optical path between the bent region and the image pickup element (3)), the optical path length (lens length) of the image pickup light to the image pickup element (3) is shortened by the length of a space for disposing the dimming element.
Patent TW-201221394-A (TW)
Title: Brake cylinder device and disc brake device
Inventor: OHNO TOMOYA
IPC: F16D55/22
Filed: 2011-10-25
Abstract: Provided is a compact brake cylinder device configured in such a manner that the brake cylinder device does not cause an increase in the size of a device and can output an increased braking force from a brake output section which moves together with a rod. A rod (22) is provided so that the rod (22) can move inside a cylinder body (20) in the advance and retraction directions in the direction of the cylinder axis. A rod pressing spring (23) presses the rod (22) in the retraction direction. An actuator (24) is disposed at a position at which the actuator (24) overlaps the rod (22) in the direction of the cylinder axis, and the actuator (24) is adapted to rotate. A force boosting mechanism (25) changes the direction of the drive force of the actuator (24), the drive force acting in the rotational direction, into the rectilinear direction, moves the rod (22) in the advance direction against the pressing force of the rod pressing spring (23), boosts the drive force transmitted from the actuator (24), and causes the boosted force to act on the rod (22). A brake output section (21) moves together with the rod (22) and outputs a braking force when the rod (22) moves in the advance direction.
Patent TW-201235188-A (TW)
Title: Multilayered hardcoat film for injection molding, process for producing same, and process for producing injection-molded object using the multilayered hardcoat film
Inventor: YAMADA HIROAKI
IPC: B29C45/16
Filed: 2011-11-01
Abstract: Provided are: a multilayered hardcoat film for injection molding which, as a hardcoat for molded resin articles, has an extremely high surface hardness, excellent adhesion, and excellent conformability to molds; a process for producing the multilayered hardcoat film; and a process for producing an injection-molded object using the multilayered hardcoat film. A hardcoat layer which has a thickness of 20 μm or more, a transmittance measured at a wavelength of 550 nm of 90% or higher, and a glass transition temperature of 230 C or higher is formed by applying a photocurable resin composition containing a cage silsesquioxane resin that has photocurability to one surface of a base-layer film constituted of, for example, a polycarbonate resin and curing the composition. Thus, a multilayered hardcoat film for injection molding is obtained. This multilayered hardcoat film is placed in a mold for injection molding, and a resin is molded. Simultaneously therewith, the multilayered hardcoat film is integrated with the surface of the molded resin object.
Patent TW-201238114-A (TW)
Title: Negative electrode active material of lithium secondary battery, secondary battery using the same, method for manufacturing the same
Inventor: IKEDA TAISA
IPC: H01M4/04
Filed: 2011-11-03
Abstract: A negative electrode active material of lithium secondary battery includes: at least one of a petroleum-derived green coke and a coal-derived green coke, and at least one of a petroleum-derived calcined coke and a coal-derived calcined coke within a mass ratio range of 90: 10 to 10: 90, and a phosphorous compound within a range of 0.1 to 6.0 parts by mass in amount equivalent to phosphor relative to 100 parts by mass of the at least one of the green cokes and the at least one of the calcined cokes.
Patent TW-201239951-A (TW)
Title: Method and apparatus for plasma annealing
Inventor: FURUSHO HITOSHI
IPC: H01L21/324
Filed: 2011-11-04
Abstract: To provide a plasma annealing device that can alter the crystal structure of a film (coating film) on a substrate by processing the film, and that has superior production characteristics. The present invention involves a film production method that alters the crystal structure of the constituents of the film and that contains a step (A) for radiating plasma at atmospheric pressure at the film on the substrate. The step (A) generates plasma at atmospheric pressure by means of a voltage of 60 to one million volts and a frequency of 10 Hz to 100 MHz, and radiates the plasma directly to the film on the substrate. The present invention further involves: a method that alters the crystal structure of the constituents of the film and that contains step (A); a plasma generation device used in the production method of the film of step (A); and an electronic device produced through step (A).
Patent TW-201319629-A (TW)
Title: Linear Fresnel lens for solar energy
Inventor: LIN MING-FA
IPC: F24S23/30
Filed: 2011-11-08
Abstract: The primary objective of the present invention is to provide a linear Fresnel lens for solar energy, which comprises a substrate being rectangle shaped and being transparent; and a lens layer being mounted or formed on a front side of the substrate. The lens layer is capable of focus the light which passes through the linear Fresnel lens for solar energy on a line.
Patent TW-201233893-A (TW)
Title: Fuel supply device of the internal combustion engine
Inventor: NOMURA TAKASHI
IPC: F02D9/02
Filed: 2011-11-15
Abstract: The present invention aims to inexpensively provide a fuel supply device with a simple structure having less numbers of components in an internal combustion engine, which can improve the combustion efficiency by a sub intake air. A fuel supply device of the internal combustion engine, in which a sub intake control valve (43) controlling a sub inlet flow passing through the sub intake passage (34) is provided at the upper stream side than the position to which the fuel injection nozzle (60j) of the injector (60) in the sub intake passage (34) faces; a sub intake rotation shaft (42) of the sub intake control valve (43) is coaxial with a throttle rotation shaft (41) of the throttle valve (40) and is connected through the lost motion mechanism (44); a valve control power is entered into the sub intake rotation shaft (42).
Patent TW-201229981-A (TW)
Title: Flat panel display apparatus and organic light-emitting display apparatus
Inventor: MOON JUNG-WOO
IPC: G09F9/00
Filed: 2011-11-16
Abstract: The present invention discloses a flat panel display apparatus and an organic light-emitting display apparatus. The flat panel display apparatus includes: a substrate; a display unit which is disposed on the substrate to realize an image; a metal sheet which is disposed opposite to the substrate, covers at least a part of the display unit, and includes a central part at which uneven wrinkles are formed and an edge part which is formed in a flat shape in which wrinkles are not formed; and a sealing material which fills a whole space formed between the substrate and the metal sheet and seals the substrate and the metal sheet.
Patent TW-201318099-A (TW)
Title: Molding block, apparatus for molding an electronic device and method of molding an electronic device
Inventor: KIM HYUN-HEE
IPC: H01L21/683
Filed: 2011-11-28
Abstract: Provided are a molding block and an apparatus and method for molding an electronic device. The molding block includes a lower mold including a base and cavity parts, each having a cavity defined in a central portion of the base, an upper mold facing the lower mold, and a holder disposed on a peripheral portion of the base and elastically connected to the lower mold, the holder being configured to receive a carrier which supports an electronic device so that the electronic device is disposed at a position corresponding to that of the cavity. Thus, a fixing member for fixing the electronic device to the upper mold may be omitted.
Patent TW-201324303-A (TW)
Title: Electronic device with touch screen and screen unlocking method thereof
Inventor: CHANG YAO-TING
IPC: G06F3/048
Filed: 2011-12-05
Abstract: An electronic device includes a touch screen, a processor, and a storage unit. The touch screen receives user's touch input. The storage unit stores a relationship table. The relationship table defines the relationship between at least one sequence and corresponding icons. Each sequence includes several steps orderly, each of which corresponds to an icon. The processor controls the icons corresponding to a sequence to be displayed on the touch screen, detects whether all the icons are been touched orderly according to the sequence, and unlocks the screen if all the icons are been touched orderly. A corresponding screen unlocking method is also provided.
Patent TW-201232072-A (TW)
Title: Light guide plate and surface light source device
Inventor: MAKISHIMA KAZUHIRO
IPC: G02F1/13357
Filed: 2011-12-14
Abstract: A light guiding plate with high brightness which may reduce nonuniformity of incident light near a light source is provided. The light guiding plate includes a substrate 4 having a first main surface 12 and a second main surface 14 that are opposite to each other, and a plurality of side surfaces surrounding the first main surface 12 and the second main surface 14, wherein at least one of the side surfaces is set as a light entry surface 10; a plurality of first optical elements 16 disposed on the first main surface 12 and extended on a direction orthogonal to the light entry surface 10; a plurality of second optical elements 18 disposed on the second main surface 14 and extended on a direction parallel to the light entry surface 10; and a plurality of third optical elements 20 disposed at the side of light entry surface 10 of the second main surface 14 and extended on a direction orthogonal to the light entry surface 10.
Patent TW-201328049-A (TW)
Title: Data transmitting device
Inventor: Ma zhen-xing
IPC: H01R13/639
Filed: 2011-12-20
Abstract: A data transmitting device includes a connector. The connector includes a main body, an electrical interface mounted at a front end of the main body, and a fixing member pivotably mounted to the main body. The fixing member includes an insulated interface having a same form as the electrical interface.
Patent TW-201232964-A (TW)
Title: Connector assembly
Inventor: DAVIS WAYNE SAMUEL
IPC: H01R13/6581
Filed: 2011-12-28
Abstract: A connector assembly comprises contact modules having dielectric bodies holding contacts. The contacts have mating portions extending from the dielectric bodies. A conductive shield body holds the contact modules in a stacked configuration. The conductive shield body extends between the contact modules and provides shielding around the contact modules. The conductive shield body has a mating end configured to be mated to a mating connector assembly. The mating end has exposed surfaces between corresponding contacts. A conductive gasket is positioned along the mating end of the conductive shield body. The conductive gasket engages the exposed surfaces of the conductive shield body to define a ground path between the conductive shield body and the mating connector assembly.
Patent TW-201329749-A (TW)
Title: Response format type self-concept questionnaire framework that combines double- dichotomy and graphical rating scale
Inventor: LIN MEI-LING
IPC: G06F40/00
Filed: 2012-01-05
Abstract: This invention relates to a response format type self-concept questionnaire framework that combines double-dichotomy and graphical rating scale, providing vocational stage students with moderate mental retardation to self check emoticon after understanding the meaning of the question, so as to understand students' perception of their own. The questionnaire framework includes a plurality of questions, and each question has a topic, a communication diagram representing the topic, a set of positive options and a set of negative options. The positive option set has a plurality of positive options and positive emoticons; and the negative option set has a plurality of negative options and negative emoticons. This invention helps students to understand the meanings of questions by means of communication diagrams, and enables students to check the most appropriate option through double-dichotomy and emoticons of different positive and negative levels; thus, giving opportunity for students to present themselves, and helping reflect the students' self-concept.
Patent TW-201328742-A (TW)
Title: Syringe
Inventor: Huang qi-ming
IPC: A61M5/178
Filed: 2012-01-11
Abstract: This invention relates to a syringe, comprising a barrel, a pushing rod, and a needle kit, wherein the barrel has an opening at one end for the pushing rod to be airtightly inserted and slide in the barrel, and has an abutting face at the other end; the abutting face is protrudingly disposed thereon integrally with an outlet neck and the needle kit is fit to the outer edge of the outlet neck; the connecting location of the outlet neck and the abutting face is defined as a connection section which is surroundingly disposed with a combining section at the inner edge, so as to make the thickness of the connection section relatively thinner compared with those of the outlet neck and the abutting face to form a pre-rupture region; and the pushing rod is protrudingly disposed with a combination part at the inner end, so as to be rotarily combined and positioned mutually with the combining section at the inner edge of the connection section and to make the pre-rupture region damaged and fractured due to over-tightened and forward torsion and pushing force, making the outlet neck and the barrel separate and enabling the needle kit to be pulled back into the barrel.
Patent TW-201236182-A (TW)
Title: Photovoltaic devices and methods of forming the same
Inventor: YANG FAN
IPC: H01L31/0749
Filed: 2012-01-17
Abstract: This disclosure provides photovoltaic apparatus and methods of forming the same. In one implementation, a photovoltaic device includes a transparent insulator (18), a first thin film solar subcell (20) disposed on a first surface of the transparent insulator, and a second thin film solar subcell (22) disposed on a second surface of the transparent insulator opposite the first surface. The first solar subcell is configured to receive ambient light, and the second solar subcell is configured to receive a portion of light that propagates through the first solar subcell. The second solar subcell includes a first electrode (39) including a conductive reflective layer configured to reflect light that propagates through a photovoltaic structure of the second subcell back toward the first solar subcell.
Patent TW-201235335-A (TW)
Title: Method for producing amino compound
Inventor: KUWAHARA HISAYUKI
IPC: C07C209/60
Filed: 2012-01-18
Abstract: This invention provides a method for producing an amino compound in which an addition reaction of polyamine and an alkenyl compound is conducted under the existence of an alkali metal hydroxide compound, and which supplies the amino compound steadily without giving odor off.
Patent TW-201334302-A (TW)
Title: Electrical connector
Inventor: WU JERRY
IPC: H01R13/46
Filed: 2012-02-13
Abstract: An electrical connector includes an insulative housing, a number of contacts accommodated in the insulative housing, a metal shell covering the insulative housing and a Printed Circuit Board located under the metal shell. The metal shell also has a front wall and a rear wall. A number of gaps are defined respectively on the front and rear wall where near to the lower face, for accommodating the contacts. A plurality of legs are formed between the adjacent gaps to separate from the adjacent contacts. The improved metal shell is good for observation of the installation of the contacts and effectively separate from the adjacent contacts.
Patent TW-201338094-A (TW)
Title: Method of fabricating memory
Inventor: CHIANG LU-PING
IPC: H01L21/8239
Filed: 2012-03-12
Abstract: A method of fabricating a memory is provided. A mask pattern is formed on a conductive layer, and includes a first line pattern in an active region and a substantially U-shaped pattern in a periphery region, wherein the substantially U-shaped pattern includes a second, a third and a fourth line pattern which form an opening, the second and the third line pattern are connected to two ends of the fourth line pattern respectively. A trim process is performed on the mask pattern. An insulating pattern is formed self-aligned on a sidewall of the mask pattern and fills the opening. The mask pattern is removed, so as to form a trench in the insulating pattern. A part of the insulating pattern is removed, thereby forming an opening connected to the trench. The conductive layer is patterned by using the insulating pattern as a mask, so as to form a first and a second conductive pattern in the active region and the periphery region respectively. The insulating pattern is removed. A dielectric layer is formed between the first and the second conductive pattern. A conductive pattern is formed to electrically connect to the second conductive pattern.