baber/WOPTO huggingface dataset:
Patent TW-201021980-A (TW)
Title: Coupling device of tool
Inventor: YOU XIANG-ZHEN
IPC: B25F1/02
Filed: 2008-12-09
Abstract: The present invention relates to a coupling device of a tool, and in particular to a coupling device that is simple in structure and easy to operate. The coupling device comprises a spindle to be connected to a driving tool and a sleeve for connecting a bush. The sleeve is capable of connected to the spindle in a manner to be slidable frontward and rearward with respect to each other. The sleeve receives therein a retention member that is positioned against the spindle. The retention member is operated to drive a locking member received in the sleeve to selectively lock the bush. The retention member is acted upon by a returning force applied from a resilient member, so that the retention member normally drives the locking member to a locked position. With such an arrangement, the coupling device of the present invention allows the bush to be fast removed for replacement. When the bush is fit to the sleeve, the bush causes the locking member to be gradually released, and when the bush is set in position, the locking member is forced by the returning action of the retention member to assume the locked condition. When the sleeve is moved rearward, the bush is directly released, so that a single-hand operation can be realized.
Patent TW-200942283-A (TW)
Title: Disposable injector with a manually actuated piston and with a twin chamber system
Inventor: MATUSCH RUDOLF
IPC: A61M5/19
Filed: 2008-12-30
Abstract: The invention relates to a disposable injector with a housing, with a cylinder/piston unit which is arranged thereon and has a manually movable piston, and with a detachable container adapter mounted upstream of this cylinder/piston unit, wherein the container adapter supports a container that is closed by an openable stopper. The piston of the cylinder/piston unit is movable via a pump rod. The container adapter engages at the front end around the cylinder of the piston/cylinder unit. The container adapter has an intermediate floor which supports a dual adapter having at least one through-channel. The container, which bears tightly with its stopper on the dual adapter, sits longitudinally displaceably in the rear of the container adapter. The container is opened by displacing it towards the intermediate floor and pushing the stopper into the container. With the present invention, a disposable injector is developed which stores a liquid and an active substance in each case separately and in a sterile manner and provides a space in which the active substance, for its application, is dissolved in the liquid or mixed with the liquid.
Patent TW-201025160-A (TW)
Title: Distribution route planning method
Inventor: Liu zhen-yuan
IPC: G06Q10/00
Filed: 2008-12-31
Abstract: A distribution route planning method comprises steps of: defining a group of each sale point in a range of a distribution region by a cluster analysis rule; confirming a distribution center position of each group of the sale points; generating service requests from one of the sale points; defining a new distribution center position and planning a best route according to the position of the sale points of the service requests; and establishing a distribution mode by a gray mode according to a route distance data between the new distribution center position and each sale point, thereby saving energy and reducing cost.
Patent TW-200943858-A (TW)
Title: Method for adaptive quadrature amplitude modulation signal constellation remapping for data packet retransmissions
Inventor: Li ying-xue
IPC: H04L27/32
Filed: 2007-03-15
Abstract: A simplified QAM signal constellation symbol-wise remapping scheme for data packet retransmissions to improve performance at a high coding rate. The simplified QAM signal constellation symbol-wise remapping scheme takes advantage of the separate I and Q labeling bits in a QAM signal to reduce the complexity of a receiving node. A method for adaptive switching between bit-wise and symbol-wise constellation remapping for data packet transmissions according to channel coding rate to achieve optimum performance across the range of channel coding rates.
Patent TW-201027846-A (TW)
Title: A many-in-one card connector
Inventor: LAI YAO-HUI
Filed: 2009-01-08
Abstract: This invention is a many-in-one card connector. It comprises: a base; a lid body; a first terminal assembly that has multiple first terminals and are partially embedded into the base, furthermore, the rear part of these first terminals are partially exposed outside the rear of the base; a bridge piece assembly that has multiple bridge pieces partially embedded into the base, furthermore, the front tip and the rear tip of these bridge pieces are partially exposed out of the base while the rear tip are located outside of the base; and a second terminal assembly that has multiple second terminals installed at a terminal frame, furthermore, the terminal frame is installed at the base and the rear of the second terminal is partially exposed at the terminal frame and touches the front tip of the bridge pieces. This design allows two terminal assemblies to position much easier during embedment to facilitate manufacturing and cost savings.
Patent TW-200944807-A (TW)
Title: System and method for the sorting of IC units
Inventor: YANG HAE CHOON
IPC: G01R31/26
Filed: 2009-02-02
Abstract: A method for processing a plurality of IC units comprising the steps of: inspecting said units at a first inspection station; moving said IC units along a linearly defined path to a second inspection station; inspecting the units at said second inspection station; flipping said units; inspecting the units at said third inspection station, and; sorting said units into pre-defined categories.
Patent TW-200948909-A (TW)
Title: Powder compositions
Inventor: CAVALIERI ROBERTO
IPC: C09D5/03
Filed: 2009-02-02
Abstract: There is described a thermosetting and/or radiation curable powder with a binder prepared from a polyester (PE) obtained from a polyol with lower amounts of neopentyl glycol (NPG). The powder forms smooth defect free coats and is resistant to contamination from conventional NPG-rich PE. The powder comprises a binder of a co-reactable blend of (i) 40 - 98 % by weight (w/w) at least one OH, COOH or ethylenically functional (fn) PE having acid or OH number 10 - 100 mg KOH/g, Tg > 40 DEG C, where the PE is obtained from reacting a polyacid comprising 70 - 100 % weight of terephthalic acid (TPA) and/or isophthalic acid (IPA) and 0 - 30 % w/w another polyacid; with a polyol comprising 0 - 85 % w/w NPG and 15 - 100 % w/w another polyhydric polyol; (ii) 2 - 60 % w/w at least one glycidyl or isocyanate fn polyphenoxy resin; polyepoxy and/or β -hydroxyalkylamide crosslinker or ethylenically functional oligomer; and (iii) 0.2 - 5 % w/w of at least one COOH or OH fn acrylic copolymer with a value of 10 - 100 mg KOH/g; Tg > 40 DEG C and a number average molecular weight (Mn) 1000 - 15000 and/or at least one glycidyl or isocyanate fn acrylic copolymer having an fn equivalent weight of from 150 to 1000 g of acrylic copolymer per equivalent of fn group, Tg > 40 DEG C and Mn 1000 to 15000 and/or a non functional acrylic copolymer having Tg > 40 DEG C and Mn 1000 to 15000.
Patent TW-200946540-A (TW)
Title: The advanced preparation method of organic-transition metal hydride complexes as hydrogen storage materials
Inventor: KIM JONG-SIK
IPC: C07F7/28
Filed: 2009-03-03
Abstract: The present invention relates to an advanced preparation method of organic-transition metal hydride used as hydrogen storage materials, the method including: preparing organic-transition metal-aluminum hydride complexes by reacting the organic-transition metal halide with metal aluminum hydride compounds; and preparing the organic-transition metal hydride by reacting the organic-transition metal aluminum hydride complexes with Lewis bases. Since the preparation method of the organic-transition metal hydride according to the present invention does not use catalysts, it has advantages that it does not cause problems due to poisoning and can prepare the organic-transition metal hydride at high yield under less stringent conditions. The hydrogen storage materials containing the organic-transition metal hydride prepared from the preparation method can safely and reversibly store a large amount of hydrogen.
Patent TW-200946548-A (TW)
Title: Photosensitive transparent resin composition, manufacturing method of color filter and color filter
Inventor: EINAGA HIROYUKI
IPC: C08F22/20
Filed: 2009-03-31
Abstract: The objects of the present invention are to provide a photosensitive transparent resin composition capable of stably forming a pattern in good resolution, of which the exposure illuminance dependency is controlled at lower level, the percentage retaining film is high and the development residual is small; as well as to provide a color filter which has lower transmittance drop in visible light and can display an image in fine and high quality image; and a method for producing the same. Thus, the present invention provides a photosensitive transparent resin which is characterized in at least having a polymeric monomer, an alkali soluble resin, a photopolymerization initiator, and a compound represent by the following general formula (I). general formula (I) [R1 and R2 each independently represent a hydrogen atom, a C1 to C20 alkyl group or a C6 to C20 aryl group. R1 and R2 can be identical or different, but cannot represent hydrogen atom at the same time. R1 and R2 also can together form a cyclic amino group with a nitrogen atom. R3 and R4 each independently represent an electron attractive group. R3 and R4 also can bond to each other to form a cyclic electron attractive group.]
Patent TW-201004091-A (TW)
Title: Method and apparatus for an enlarged wireless charging area
Inventor: MOHAMMADIAN ALIREZA H
IPC: H02J17/00
Filed: 2009-05-13
Abstract: Exemplary embodiments are directed to wireless power transfer including a plurality of antenna circuits spatially arranged and each including an antenna configured to resonate and generate a near field coupling mode region thereabout in response to a driving signal from a power amplifier. The apparatus further includes a processor configured to control activation of resonance of each of the plurality of antenna circuits. The method for wirelessly charging includes driving a signal from a power amplifier and controlling activation of resonance of a plurality of antenna circuits spatially arranged and each including an antenna configured to resonate in response to the driving signal.
Patent TW-201041691-A (TW)
Title: Grinding device for end face of curvature-variable optical fiber
Inventor: CAI YING-JIAN
IPC: B24B9/14
Filed: 2009-05-20
Abstract: A grinding device for the end face of a curvature-variable optical fiber comprises a frame unit, a grinding unit, an inclination actuation unit disposed on the frame unit, and a self-rotating unit disposed on the inclination actuation unit in a self-rotating manner for holding the optical fiber. This invention mainly uses a first power source to drive the vertical movement of the frame unit to control the height distance between the optical fiber and the grinding unit, uses a second power source to drive the sliding of the holder of the self-rotating unit along the guide rail of the inclination actuation unit to control the degree of the inclination angle between the optical fiber and the grinding unit, and uses a third power source to drive the reciprocating forward/reverse self-rotation of the holding sleeve of the self-rotating unit to control the degree of the reciprocating self-rotation angle of the optical fiber itself, so as to grind the required end face with variable curvatures in one grinding process.
Patent TW-200952199-A (TW)
Title: Solar module and system composed of a solar cell with a novel rear surface structure
Inventor: LIN SHIH-CHENG
IPC: H01L31/042
Filed: 2009-06-02
Abstract: A solar cell having an improved structure of rear surface containing a p-type doped region, a dense metal layer, a loose metal layer, at least one bus bar opening and solderable material on or within the bus bar opening. The solderable material contacts with the dense metal layer. A method for making such solar cells and a solar module and solar system composed of such one or more solar cells are also disclosed in the present invention.
Patent TW-201043939-A (TW)
Title: Inverted hanging steel corrosion detection device
Inventor: Xu rui-min
IPC: G01N17/00
Filed: 2009-06-10
Abstract: An inverted hanging steel corrosion detection device is equipped with an electrode detecting probe to allow a user to carry out steel corrosion status testing on an inverted surface, the electrode detecting probe has a detecting surface, and a connecting surface opposite to the detecting surface. The inverted hanging steel corrosion detection device includes a grip unit for the user to grip and can be stretched to adjust the length of its own, and a connection unit mounted at the top of the grip unit and connected with the electrode detecting probe to carry the electrode detecting probe so as to enable its attachment to the inverted surface. The present invention utilizes scalable characteristics of the grip unit to provide additional length for carrying the electrode detecting probe abutting against the inverted surface higher than the ground surface, thereby facilitating steel corrosion detection of the inverted surface.
Patent TW-201101145-A (TW)
Title: Optical touch apparatus and operating method thereof
Inventor: YEN MENG-SHIN
IPC: G06F3/042
Filed: 2009-06-16
Abstract: An optical touch apparatus is disclosed. The optical touch apparatus comprises a light emitting module, a noise suppressing module, a light sensing module, and a processing module. The light emitting module emits at least one sensing beam, and the at least one sensing beam comprises a plurality of sensing rays. If an emitting angle of a specific sensing ray among the plurality of sensing rays toward a light sensor of the light sensing module is larger than a default value, the noise suppressing module will block the specific sensing ray from emitting into the light sensor. After the light sensing module generates a sensing result according to the condition of the light sensing module receiving the at least one sensing beam, the processing module will determine the position of a touch point according to the sensing result.
Patent TW-201017787-A (TW)
Title: Flip chip assembly process for ultra thin substrate and package on package assembly
Inventor: MONG WENG KHOON
IPC: H01L23/488
Filed: 2009-06-29
Abstract: In some embodiments, selective electroless plating for electronic substrates is presented. In this regard, a method is introduced including receiving a coreless substrate strip, attaching solder balls to a backside of the coreless substrate strip, and forming a backside stiffening mold amongst the solder balls. Other embodiments are also disclosed and claimed.
Patent TW-201102673-A (TW)
Title: Low voltage indicating apparatus
Inventor: WANG TAO
IPC: G01R31/36
Filed: 2009-07-02
Abstract: A low voltage indicating apparatus includes a voltage dividing circuit, a reference voltage circuit, a switching circuit, and an indicating unit. The voltage dividing circuit is used for dividing a voltage of a rechargeable battery, so as to generate a detecting voltage. The reference voltage circuit is used for receiving the voltage from the rechargeable battery, so as to generate a reference voltage. The switching circuit is connected to the voltage dividing circuit and the reference voltage circuit, and is turned on if the detecting voltage is smaller than the reference voltage. The indicating unit is used for receiving the reference voltage from the reference voltage circuit when the switching circuit is turned on, and being powered on to send out a prompt message.
Patent TW-201021447-A (TW)
Title: Techniques for monitoring the quality of short-range wireless links
Inventor: ZHAI HONG-QIANG
IPC: H04B17/00
Filed: 2009-07-24
Abstract: A method for monitoring of a wireless link quality comprises measuring the link quality of a wireless link (120-XY) between a beacon device (110-X) transmitting a beacon and a beacon device (110-Y) receiving the beacon, wherein the measuring is performed by the receiving device (S320); saving link quality measures in a local neighborhood link quality (LNLQ) table (400) maintained by the receiving device (110-Y) (S330); and advertising the link quality measures of wireless links by transmitting the measures in beacons (S340).
Patent TW-201021339-A (TW)
Title: Semiconductor laser
Inventor: FUKUDA KAZUHISA
IPC: H01S5/343
Filed: 2009-08-04
Abstract: A semiconductor laser, which emits a laser beam from an edge surface of an active layer (5), is provided with a protective film (20), arranged on the edge surface from which the laser beam is emitted, and formed of a single-layer or a multilayer dielectric film. Hydrogen concentration distribution in the protective film (20) is approximately flat. The active layer (5) is formed of a group-III nitride semiconductor including Ga as a constituent element. The protective film (20) is formed of at least a first protective film (21) that is in direct contact with an edge surface of the active layer (5), and a second protective film (22) that is in contact with the first protective film (21). A ratio of hydrogen concentration of the first protective film (21) with respect to hydrogen concentration of the second protective film (22) is not less than 0.5 and not more than 2.
Patent TW-201013408-A (TW)
Title: External direct memory access of embedded controller memory
Inventor: BERENBAUM ALAN D
IPC: G06F9/06
Filed: 2009-08-05
Abstract: An embedded controller capable of providing direct memory access (DMA) to memory for a host. The controller may include a processor, a memory medium, and an interface coupled to the memory medium. The interface may be configured to couple to a host and receive a DMA request. The DMA request may include a request to read data from a memory location in the memory medium or a request to write data to a memory location in the memory medium. The DMA request may include a relative memory address. The interface may be configured to translate the relative memory address into a first address of the memory medium. Accordingly, the interface may perform operations according to the DMA request using the first address of the memory medium. The processor may be configured to operate according to data stored in the memory medium.
Patent TW-201011478-A (TW)
Title: Method for optical proximity correction, design and manufacturing of a reticle using variable shaped beam lithography
Inventor: FUJIMURA AKIRA
IPC: G03F7/20
Filed: 2009-08-20
Abstract: The present invention describes a method for using variable shaped beam (VSB) shots to form a desired pattern on a surface, where the union of the plurality of VSB shots deviates from the desired pattern. Additionally, the VSB shots are allowed to overlap each other, and the dosages of the shots are allowed to vary. Similar methods are disclosed for optical proximity correction (OPC), fracturing, mask data preparation, and proximity effect correction. A method for creating glyphs is also disclosed, in which patterns that would result on a surface from one or a group of VSB shots are pre-calculated. In some embodiments, an optimization technique may be used to minimize shot count. The method of the present disclosure may be used, for example, in the process of manufacturing an integrated circuit by optical lithography using a reticle, or in the process of manufacturing an integrated circuit using direct write.
Patent TW-201108436-A (TW)
Title: Solar cell
Inventor: HONG CHAU-NAN
IPC: H01L31/052
Filed: 2009-08-25
Abstract: A solar cell is described. The solar cell comprises an insulation substrate, a first electrode, a second electrode, a plurality of single-crystal wire light-absorbing structures and an encapsulant layer. The first electrode and the second electrode are disposed on a surface of the insulation substrate, wherein the first electrode and the second electrode have different conductivity types. Each single-crystal wire light-absorbing structure comprises a first semiconductor layer and a second semiconductor layer connected with each other. The first semiconductor layer is electrically connected to the first electrode and has the same conductivity type as the first electrode. The second semiconductor layer is electrically connected to the second electrode and has the same conductivity type as the second electrode. The encapsulant layer covers the first electrode, the second electrode and the single-crystal wire light-absorbing structures.
Patent TW-201015208-A (TW)
Title: Reflective mask blank for euv lithography and method for producing the same
Inventor: IKUTA YOSHIAKI
IPC: G03F1/24
Filed: 2009-09-04
Abstract: Provided are an EW mask in which the impact of EW light reflected on the surface of an absorption film at the outer circumference of a mask pattern region is minimized when EUV lithography is performed, an EW mask blank for use in the production of the EW mask, and a method for producing the EW mask blank. Specifically disclosed is a method for producing a reflective mask blank for EUV lithography (EUVL), wherein a multilayer reflective film reflecting EW light is formed by depositing at least a high refractive index film and a low refractive index film alternately on a substrate, and then an absorption film for absorbing EW light is formed on the multilayer reflective film. The method is characterized by heating, after the multilayer reflective film is formed, that part of the surface of the multilayer reflective film which is on the outside of a part to become a mask pattern region in a reflective mask for EW lithography produced by using a reflective mask blank for EWL, to thereby lower the reflectivity of EW light in the heated part on the surface of the multilayer reflective film.
Patent TW-201113146-A (TW)
Title: Double-yield flow channel module capable of being mounted on injection molding machine
Inventor: Lin zhong-zhi
IPC: B29C45/17
Filed: 2009-10-01
Abstract: A kind of double-yield flow channel module capable of being mounted on the injection molding machine is provided, the injection molding machine comprising a machine table, an injection unit, and a mold unit. The mold unit has a fixed mold plate and a movable mold plate, characterized in that: a heat flux plate module has a fixed side heat flux plate, a middle heat flux plate movably disposed between the fixed mold plate and the movable mold plate, a first heat flux tube connected on the fixed side heat flux plate, and a second heat flux tube connected on the middle heat flux plate. After the first heat flux tube and the second heat flux tube are abutted together, the plastic material enters the middle heat flux template and injection molding can be performed to the fixed mold plate and movable mold plate simultaneously, so as to achieve the effect of doubling the productivity without utilizing a dedicated injection molding machine.