baber/WOPTO huggingface dataset:
Patent TW-200932129-A (TW)
Title: Smoking article with novel wrapper
Inventor: LI PING
IPC: A24D1/02
Filed: 2008-05-22
Abstract: A smoking article 20 has a pattern 34a, 34b, 34c, 34d, 36d' of permeability reducing film forming compound applied to the wrapping paper 24. The pattern is configured so that when a smoking article is placed on a substrate, at least two longitudinal locations along the length of the tobacco rod have film forming compound located only on sides of the smoking article not in contact with the substrate. At these longitudinal locations, the restricted airflow to the tobacco due to the presence of the substrate, in combination with the film-forming compound located at the sides is sufficient to cause the smoking article to self-extinguish. However, when the smoking article is held by a smoker, the presence of the film-forming compound does not by itself cause the smoking article to extinguish. A desirable self burn capability is therefore maintained.
Patent TW-200904292-A (TW)
Title: Three-dimensional printed circuit board, and its manufacturing method
Inventor: NAKAMURA TADASHI
IPC: H05K3/46
Filed: 2008-05-23
Abstract: Provided is a three-dimensional printed circuit board, which is manufactured by connecting printed circuit boards having different shapes on an upper side and a lower side, each having a wiring line on the surface layer by a connecting layer. The connecting layer is made of an insulating layer by dispersing a thermoset resin in an inorganic filler, and the insulating layer has a through hole formed at a predetermined position of the insulating layer and a via hole formed by filling a conductive paste in the through hole. The package mode realizes the small size, the low height and the three-dimensional packaging easily, so that it matches a high performance and a high-pin-count.
Patent TW-200908158-A (TW)
Title: Channel strain engineering in field-effect-transistor
Inventor: DYER THOMAS WALTER
IPC: H01L21/336
Filed: 2008-06-09
Abstract: There is disclosed a method of applying stress to a channel region underneath a gate of a field-effect-transistor, which includes the gate, a source region, and a drain region. The method includes steps of embedding stressors in the source and drain regions of the FET; forming a stress liner covering the gate and the source and drain regions; removing a portion of the stress liner, the portion of the stress liner being located on top of the gate of the FET; removing at least a substantial portion of the gate of a first gate material and thus creating an opening therein; and filling the opening with a second gate material.
Patent TW-200908059-A (TW)
Title: Plasma ion implantation process control using reflectometry
Inventor: PERSING HAROLD M
IPC: H01J37/244
Filed: 2008-06-10
Abstract: An approach that determines an ion implantation processing characteristic in a plasma ion implantation of a substrate is described. In one embodiment, there is a light source configured to direct radiation onto the substrate. A detector is configured to measure radiation reflected from the substrate. A processor is configured to correlate the measured radiation reflected from the substrate to an ion implantation processing characteristic.
Patent TW-200918677-A (TW)
Title: Low-carbon sulphur free-cutting steel
Inventor: MATSUI NAOKI
IPC: C22C38/60
Filed: 2008-06-11
Abstract: A low-carbon sulphur free-cutting steel which contains C: 0.02% to less than 0.20%, Si: more than 0.10% to 1.5%, Mn: 0.8 to 2.2%, P: 0.005 to 0.25%, S: more than 0.40% to 0.8%, O: <0.010%, N: = 0.025%, and Ca: 0.0003 to 0.005% with the balance consisting of Fe and impurities and in which the impurities contain Al < 0.005%, Mg < 0.0003%, Ti = 0.002%, Zr = 0.002%, and REM < 0.0003% and the relationships: 2.0 < Mn/S < 4.0, and 0.0005 = 10Ca x Si = 0.050 are satisfied attains a smaller finished-surface roughness than that of conventional non-Pb low-carbon free -cutting steel and excellent chip disposability in the finish cutting process by turning with a carbide tool. The low-carbon sulphur free-cutting steel may contain one or more of Te=0.05%, Bi=0.15%, and Sn=0.5% and/or one or more of Cr=2.0%, Mo=0.5%, V=0.3%, and Nb=0.3%.
Patent TW-200911896-A (TW)
Title: Method for producing conductive polymer film
Inventor: JIKEI MITSUTOSHI
IPC: C08J5/18
Filed: 2008-06-16
Abstract: Problem to be solved: To provide a method for producing conductive polymer film suitable for, for example, enhancing electrical conductivity of PEDOT/PSS film, capable of being produced quickly and inexpensively with simple operation, capable of enhancing electrical conductivity of PEDOT/PSS film largely and obtaining film's stabilized characteristics. Solution: A method for producing conductive polymer film by drying up conductive polymer and its dopant solution 2. A dried film 9 from said solution 2 is processed with predetermined organic solvent 11 through the reaction vessel 10 and pressurized carbon dioxide.
Patent TW-201000521-A (TW)
Title: Method for preparing flexible electronic material by using polybenzoxazine
Inventor: Qiu wei-ming
IPC: C08G73/06
Filed: 2008-06-27
Abstract: The present invention is related to a method for preparing a flexible polybenzoxazine material, including the steps of : dissolving formaldehyde in a first solvent to form a formaldehyde solution; dissolving a phenol compound in a second solvent to form a phenol solution; dissolving a primary amine compound into a third solvent to form a primary amine solution; mixing and stirring the formaldehyde solution and the primary amine solution uniformly to form a first solution; adding the phenol solution to and first solution, mixing and reacting them to form a flexible polybenzoxazine monomer and oligomer; and heating the flexible polybenzoxazine monomer and oligomer to form a flexible polybenzoxazine material; in which the primary amine compound has aliphatic groups with 2 to 20 carbon atoms. The present invention improves the drawbacks of high hardness and low flexibility of the polybenzoxazine, and can be applied in the field of flexible copper foil substrates and other flexible materials.
Patent TW-200918030-A (TW)
Title: Endoprosthesis component
Inventor: LINK HELMUT D
IPC: A61F2/30
Filed: 2008-08-26
Abstract: The invention relates to an endoprosthesis component which is formed from a ceramic material and in which the ceramic material is partially coated with a titanium alloy. An uncoated surface portion of the endoprosthesis component is designed to interact as slide surface with another endoprosthesis component. A coated surface portion of the endoprosthesis component is designed to establish a connection to a bone. According to the invention, the part of the ceramic material forming an interface to the coating has a roughness Ra of between 2. 5μ m and 7μ m. This creates a firm connection between the coating and the ceramic material. The invention further relates to a method for producing such an endoprosthesis component. The invention relates finally to a method for producing a ceramic component that can serve as a basis for an endoprosthesis component according to the invention. To achieve the desired roughness of the surface, the ceramic component is presintered at a temperature of between 880 DEG C and 980 DEG C and is then treated with a blasting material.
Patent TW-200925791-A (TW)
Title: Position detecting apparatus, position detecting method, exposure apparatus and device manufacturing method
Inventor: INADA KEIJI
IPC: G03B27/52
Filed: 2008-08-27
Abstract: A position detecting apparatus (11) is provided with a light source (21) for supplying detection light; a light collecting optical system (23) for collecting detection light to a diffracted light generating section (PH) arranged on a material (M); light guiding optical systems (22, 25) for guiding diffracted measuring light, which is generated at the diffracted light generating section by receiving the detection light, and reference light, which is generated from a reference surface (24) by receiving the detection light, to a prescribed position; and a photodetector (26) arranged at a prescribed position for detecting interference fringes of the diffracted measuring light and the reference light. Three-dimensional positional information of, for instance, a mask pattern surface and exposure surface of a photosensitive substrate, can be highly accurately detected by the relatively simple constitution.
Patent TW-201008481-A (TW)
Title: Microalgal mass culture under high carbon dioxide concentration and light intensity
Inventor: PENG CHING-AN
IPC: C12N1/12
Filed: 2008-08-29
Abstract: An innovative methodology of cultivating high-density microalgae is revealed in this invention. It has been widely recognized that most microalgae can neither grow in the environment containing high concentration of carbon dioxide nor sustain high cell density under high irradiation of light intensity. However, this invention demonstrates that high density microalgae can be achieved by cultivating cells under the two stressful conditions aforementioned. By modulating the pertinent high carbon dioxide concentration and high light intensity for corresponding microalgae, mass culture of microalgae can be obtained due to the compensation of negative effects generated separately from stressful carbon dioxide concentration and light intensity.
Patent TW-201011382-A (TW)
Title: Chip, chip-on-glass package and liquid crystal panel
Inventor: SUN WEI-HAO
IPC: G02F1/133
Filed: 2008-09-12
Abstract: A chip includes an active surface and a plurality of bumps. The active surface has a first bump region, a second bump region, a non-bump region, a first side and a second side, wherein the non-bump region is located between the first and second bump regions. The bump region, the non-bump region and the second bump region are disposed along the first side in sequence, and the length of the non-bump region along the first side is not less than 0.2 times the length of the first side. The bumps are disposed on the first and second bump regions.
Patent TW-201015263-A (TW)
Title: Voltage regulator having active foldback current limiting circuit
Inventor: JIAN MING-HONG
IPC: G05F1/10
Filed: 2008-10-13
Abstract: The present invention mainly relates to a voltage regulator, comprising: a P typed power MOS; a feedback circuit; a differential amplifier; a protecting circuit having a N-typed transistor current mirror; and an active foldback current limiting circuit rather than using a resistor. When the P typed power MOS is under short circuit current situation, the current at the output side of the current mirror is increased in order to limit the current flown through the power MOS. Meanwhile, the same purpose can also be served by increasing the current at the input side of the DC current mirror.
Patent TW-200925196-A (TW)
Title: Extruded polymer foams containing brominated fatty acid-based flame retardant additives
Inventor: KRUPER JR WILLIAM J
IPC: C08K5/103
Filed: 2008-10-17
Abstract: Extruded polymer foams are prepared using brominated fatty acids, an ester, amide or ester-amide of a brominated fatty acid, a glyceride of one or more brominated fatty acids, or a polymerized brominated fatty acid as an FR additive. The brominated FR additives unexpectedly are stable at the extrusion temperatures, and provide excellent flame retardancy to the foams.
Patent TW-200928023-A (TW)
Title: Preparation of very high molecular weight polyamide filaments
Inventor: SCHWINN GLENN ALAN
IPC: D01F6/60
Filed: 2008-10-17
Abstract: Disclosed is the preparation of very high molecular weight polyamide, e. g. , nylon, filaments. , as indicted by such filaments exhibiting a very high Relative Viscosity (RV) value. Such filaments can be used to prepare polyamide staple fibers which are especially useful for industrial applications such as in papermachine felts. The filament preparation process involves a melt phase polymerization (MPP) procedure, optionally carried out in combination with a solid phase polymerization (SPP) procedure. Both of these procedures serve to increase the molecular weight and hence the RV of the polyamide filaments produced. These procedures are conducted under selected controlled conditions which permit realization of polyamide filaments of about 2 to 100 denier and which have RV values of greater than about 190. Such filaments also exhibit excellent tenacity and tenacity resistance properties.
Patent TW-200935531-A (TW)
Title: Electric connection body, and manufacturing method thereof
Inventor: KONISHI MISAO
IPC: H01L21/60
Filed: 2008-10-29
Abstract: There is provided an electrical connection body capable of, even when conductive particles included in an anisotropic conductive film have small particle diameters, uniformly collapsing these conductive particles and obtaining preferable conductive characteristics. The electrical connection body has a semiconductor element (1) that is a first electronic member and a wiring substrate (3) that is a second electronic member, both electrically connected with each other through an anisotropic conductive film (5). On one of the electric members (the semiconductor element (1) in an example of this invention), bumps (projection electrodes) (2) are formed, the tops of which have flat surfaces having a surface roughness Ra of 0. 05 um or less. The conductive particles (6) included in the anisotropic conductive film (5) have an average particle diameter of 4 um or less.
Patent TW-200930580-A (TW)
Title: Fluid supply device for applicator
Inventor: MIYAMOTO KOUHEI
IPC: B43K8/02
Filed: 2008-11-13
Abstract: A fluid supply device for an applicator, having a structure which allows fluid to easily flow into a tubular body in discharge operation and reliably pressurizes the fluid. The device facilitates discharge of the fluid even if the fluid is difficult to be discharged and allows the user to easily use the applicator for a long period of time even if the fluid has high viscosity. In the fluid supply device, when an opening of the device is in a closed state, the outer periphery of a base (16c) of a stick-like portion (16b) is in close contact with the inner peripheral surface of a portion (28) on the front end side of a hollow tubular member (12). Further, in the fluid supply device, when, after the opening is opened, pressing by a pressing end (16a) is eased and the fluid is in a pressurized state before the opening is closed, a plunger-like portion (32) engages a cylinder surface (24) to pressurize the fluid received in the space between the inner surface of the hollow tubular member (12) and that outer surface of a valve member (18) which is located forward of a step (34) of the valve member (18), and as a result, the fluid is caused to flow out of a discharge opening (10) which is in a state in which the outer periphery of the base (16c) of a valve member (16) is released from the inner peripheral surface of the portion (28) on the front end side of the hollow tubular member (12).
Patent TW-200935850-A (TW)
Title: Message handling in an IP multimedia subsystem
Inventor: VAN ELBURG JOHANNES FREDERIK JANSEN
IPC: H04L12/58
Filed: 2008-12-03
Abstract: A method and apparatus for handling a Session Initiation Protocol communication in an IP Multimedia Subsystem (IMS) network. A Proxy Call Session Control Function (3) receives a Session Initiation Protocol message sent from a trusted remote network. The P-CSCF (3) adds to the message a further header, which identifies a Public User Identity of a trusted entity located in the remote network served by a Serving Call Session Control Function (7) in the IMS network. The message is then sent to the S-CSCF (7). The S-CSCF (7), and any other node that the message is sent to, knows from the presence of the further header to use the Public User Identity of the trusted entity to determine the served user rather than the P-Asserted Identity contained in the SIP message.
Patent TW-200945424-A (TW)
Title: Post-deposition cleaning methods and formulations for substrates with cap layers
Inventor: KOLICS ARTHUR
IPC: H01L21/30
Filed: 2008-12-19
Abstract: One embodiment of the present invention is a method of fabricating an integrated circuit. The method includes providing a substrate having a metal and dielectric damascene metallization layer and depositing substantially on the metal a cap. After deposition of the cap, the substrate is cleaned with a solution comprising an amine to provide a pH for the cleaning solution of 7 to about 13. Another embodiment of the presented invention is a method of cleaning substrates. Still another embodiment of the present invention is a formulation for a cleaning solution.
Patent TW-200944158-A (TW)
Title: Ejection device and method for actuating an ejection lever
Inventor: BEHNKE THOMAS
IPC: G01P15/08
Filed: 2009-01-16
Abstract: The invention relates to an ejection device for a furniture part, which is movably mounted on a furniture body, having an ejection element, an electric motor, which drives the ejection element, and a control unit for controlling the electric motor, wherein said device also has a velocity measuring unit, for establishing an instantaneous insertion velocity of said ejection element or said movable furniture part, which is operationally linked to said control unit for the velocity-dependent actuation of said ejection element. In addition, a method for actuating an ejection lever of an ejection device and a piece of furniture having an ejection device are described.
Patent TW-201033123-A (TW)
Title: Method for manufacturing a silicon material with high purity
Inventor: CHOU HSIEN-CHUNG
IPC: C30B13/02
Filed: 2009-03-13
Abstract: The present invention discloses a method for manufacturing a silicon material with high purity, and the method comprises the following steps: selecting high purity quartz as a raw material; cleaning and comminuting the quartz; choosing the particle size of the quartz between 20 mm and 80 mm by an optical analyzer; purifying the quartz; melting the quartz in a metallurgical furnace; proceeding carbothermal reduction and post-refining to the quartz so as to obtain liquid silicon; draining the liquid silicon into a ladle through a tap hole of the metallurgical furnace; removing impurities of the liquid silicon in the ladle by Moist reduction Gas Blowing and Slag Treating; pouring the liquid silicon into a casting area of a crystal growth furnace; proceeding Directional Solidification to the liquid silicon in the casting area so as to obtain a solid silicon material.
Patent TW-201033537-A (TW)
Title: Lens for LED illumination
Inventor: KE PEI-WEN
IPC: F21Y101/02
Filed: 2009-03-13
Abstract: A lens for LED illumination has a function of guiding light rays from the light rays of LED to form a rectangular lighting-output configuration, which includes: installing an incident optical plane and light-leaving optical plane on corresponding positions of a lens platform. The incident optical plane has a concave curved-surface consisting of a partial area of oval-shaped surface. The light-leaving optical plane has a convex curved-surface consisting of a partial area of oval-shaped surface. The curved-surface profile of above-mentioned light-leaving optical plane can be any shape selected from a group consisting of oval-shape, square, rectangular, circular, square with one corner cut away, arbitrary polygons, and arbitrary geometrical shape. Thus, the light rays of LED are refracted and dispersed when pass through the convex curved-surface of incident optical plane, and together with the light-leaving configuration of the convex curved-surface of light-leaving optical plane, it is capable to obtain a slender oval-shaped lighting-output effect.
Patent TW-200944512-A (TW)
Title: Hydroxyquinoxaline carboxamide derivatives
Inventor: MOTOKI KAYOKO
IPC: A61K31/498
Filed: 2009-03-25
Abstract: The present invention provides a novel hydroxyquinoxaline carboxamide derivative useful for prophylacting and/ or therapeuting the blood coagulation diseases. The compound of the following formula(i): [wherein, R1 and R2 independently represents a hydrogen atom, a halogen atom, and etc.; R3 represents a hydrogen atom, and etc.; R4 and R5 independently represents a hydrogen atom, a halogen atom, a C1-4 alkyl group, and etc.; R6 and R7 independently represents a hydrogen atom or a C1-4 alkyl group; X represents a C3-10 cycloalkyl group, a C6-10 aryl group, a 5 to 10 membered heterocyclic group, and etc. which may be substituted with substituent groups selected from substituents α; Y represents -CO-, -O-, -Nra-, and etc.; Ra represents a hydrogen atom, a C1-4 alkyl group, and etc.], or the pharmaceutically acceptable salt thereof.
Patent TW-200947458-A (TW)
Title: Phase change memory
Inventor: RAMANI PRADEEP
IPC: G11C7/10
Filed: 2009-03-25
Abstract: The present disclosure includes devices and methods for operating phase change memory cells. One or more embodiments include applying a programming signal to a phase change material of a memory cell, and decreasing a magnitude of a trailing portion of the applied programming signal successively according to a number of particular decrements. The magnitude and the duration of the number of particular decrements correspond to particular programmed values.
Patent TW-201037329-A (TW)
Title: Method and apparatus for estimating cable length
Inventor: LIN GUAN-HENRY
IPC: G01R31/08
Filed: 2009-04-10
Abstract: A method for estimating cable length includes steps of generating a detection signal to a cable, wherein the detection signal includes a first pulse and a second pulse with opposite voltages in sequence; receiving a refection signal of the detection signal from the cable; and determining length of the cable according to a superposed waveform of the detection signal and the refection signal.
Patent TW-201010026-A (TW)
Title: Through substrate via including variable sidewall profile
Inventor: COONEY EDWARD CRANDAL III
IPC: B81B7/00
Filed: 2009-05-04
Abstract: A microelectronic structure, such as a semiconductor structure, and a method for fabricating the microelectronic structure, include an aperture within a substrate. Into the aperture is located and formed a via. The via may include a through substrate via. The aperture includes, progressing sequentially contiguously at least partially through the substrate: (1) a first comparatively wide region at a surface of the substrate; (2) a constricted region contiguous with the first comparatively wide region; (3) a second comparatively wide region contiguous with the constricted region; and (4) a tapered region contiguous with the second comparatively wide region. The structure of the aperture provides for ease in filling the aperture, as well as void isolation within the via that is filled into the aperture.
Patent TW-201101013-A (TW)
Title: Power supply converting circuit
Inventor: RUI YI
IPC: G06F1/26
Filed: 2009-06-25
Abstract: A power supply converting circuit includes a multi-phase PWM controller for supplying a plurality of first PWM signals and a second PWM signal; a single-phase PWM controller for supplying a third PWM signal and receiving a control signal from a CPU, and controlling work status of the single-phase PWM controller according to the control signal; a plurality of first voltage converting units for receiving a plurality of first PWM signals to output a first power supply to the CPU; a second voltage converting unit; and an electrical switch unit for receiving the second and third PWM signals, and receiving the control signal to selectively output the two second and third PWM signals to the second voltage converting unit to output the first power supply or a second power supply to the CPU.