baber/WOPTO huggingface dataset:
Patent TW-200405842-A (TW)
Title: Abrasive articles and methods for the manufacture and use of same
Inventor: PALMGREN GARY MARVEN
IPC: B24B51/00
Filed: 2003-03-10
Abstract: The invention provides an abrasive article, and methods for the use and the manufacture of the article. The abrasive article comprises an abrasive surface; and a performance index associated with the abrasive article, the index indicating an aspect of the abrasive performance of the article. In abrasive applications, the performance index is used to determine initial process conditions under which the abrasive article will abrade a workpiece. A process for making the abrasive article comprises (a) providing an abrasive article having an abrasive surface; (b) providing a workpiece having an abradable surface thereon; (c) abrading the abradable surface by applying the abrasive surface against the abradable surface at a known applied pressure and velocity and relatively moving the abrasive article and the abradable surface during a predetermined period of time; (d) devising a performance index based on the abrasive performance of the abrasive article during the abrading step (c); and (e) associating the performance index with the abrasive article.
Patent TW-200400149-A (TW)
Title: Device for turning piles of sheets-like material
Inventor: BRIZZI NICOLAS
IPC: B31B50/25
Filed: 2003-03-12
Abstract: This device comprises a frame (1) including an input and an output, aligned according to a longitudinal conveying path of the piles (6) to be turned, a fold-over grip (12) swivelling around an horizontal axis (13), transverse to the longitudinal trajectory, comprising two conveying units, of which the one, a series of rollers (10) is used to deliver the piles (6) entering the device and of which the other, a belt conveyor (11) is used to remove the piles (6) after rotation of the fold-over grip (12) around the axis (13) and means (19) to press the piles (6) between the conveying units (10, 11) during the rotation of the fold-over grip (12). A pusher carriage (25) is laid on between the belt conveyor (11) and the series of rollers (10) and is connected to driving means (21).
Patent TW-200422563-A (TW)
Title: Valve body structure for personal gas heating device
Inventor: LIN HUAI-TAI
IPC: F23N5/00
Filed: 2003-04-18
Abstract: The present invention is to provide a valve body structure for a personal gas heating device, comprising a upper seat, a lower seat, a sealing member placed in between the upper and lower seats provided with a hole, an upper passage provided between the upper seat and the sealing member, a lower passage provided between the lower seat and the sealing member and communicated with the upper passage through the hole of the sealing member, a temperature control device with a memory element of which at least a portion is located in a combustion chamber, a control rod connected between the memory element and the valve body structure for controlling flow rate of the passage, which the flow rate of fuel flowing through the passage is based upon the temperature in the combustion chamber.
Patent TW-200307608-A (TW)
Title: Ink jet head and printer
Inventor: HIRAYAMA NOBUYUKI
IPC: B41J2/15
Filed: 2003-04-23
Abstract: Since the large amount nozzle arrays are disposed at first columns and the small amount nozzle arrays are disposed at second columns on both sides of the shifting directions along the main scan direction, the deflection of the ink droplet caused by the first air flows is totally reduced.
Patent TW-200408055-A (TW)
Title: Copper silicide passivation for improved reliability
Inventor: BRADSHAW ROBERT WAYNE
IPC: H01L21/3205
Filed: 2003-04-25
Abstract: A silane passivation process, carried out in-situ together with the formation of a subsequent dielectric film, converts the exposed Cu surfaces of a Cu interconnect structure, to copper silicide. The copper silicide suppresses Cu diffusion and electromigration and serves as a barrier material in regions where contact to further conductive material is made. An entire copper surface of a copper interconnect structure may be silicided or a local portion of the surface silicided after an opening is formed in an overlying dielectric to expose a portion of the copper surface.
Patent TW-200405775-A (TW)
Title: Low loss dielectric material for printed circuit boards and integrated circuit chip packaging
Inventor: LIN PUI-YAN
IPC: C08L53/02
Filed: 2003-04-28
Abstract: Disclosed are fiber reinforced composite substrates comprising a polymeric matrix and one or more woven or non-woven para-aramid or fiberglass fabrics, sheets, or papers, said polymeric matrix consisting essentially of one or more cross-linked copolymers of monovinyl aromatic hydrocarbons and conjugated dienes useful for printed circuit boards and cards suitable for use in high frequency circuits.
Patent TW-200402051-A (TW)
Title: Multi-stack optical data storage medium and use of such medium
Inventor: SCHIJNDEL MARK VAN
IPC: G11B7/257
Filed: 2003-04-30
Abstract: A description is given of a multi-stack optical data storage medium (20) for rewritable recording using a focused radiation beam (30) entering through an entrance face (16) of the medium (20) during recording. The medium (20) has a substrate (1). Deposited on a side thereof is a first recording stack (2) with a phase-change type recording layer (6). The first recording stack (2) is present at a position most remote from the entrance face (16). At least one further recording stack (3), with a phase-change type recording layer (12) is present closer to the entrance face (16) than the first recording stack (2). A metal reflective layer of Cu, transparent for the radiation beam (30), is present in the further recording stack (3) and has a thickness between 2 and 10 nm. A transparent spacer layer (9) is present between the recording stacks (2, 3). In such a way a metal reflective layer (14) with a high optical transmission combined with sufficient heat sink action is achieved which furthermore has a low chemical reactivity with adjacent layers.
Patent TW-200426324-A (TW)
Title: Photocatalyst illuminating device
Inventor: HUANG JUI-HSIANG
Filed: 2003-05-26
Abstract: A photocatalyst illuminating device includes a pair of frames and a plurality of connecting members thereof. The frames are connected each other and adapted to hold a lamp therebetween. The frames are made of transparent material and provided with a plurality of extensions on which formed with a photocatalyst layer.
Patent TW-200426642-A (TW)
Title: Quality of case management system and method
Inventor: LEE CHUNG-I
IPC: G06Q10/06
Filed: 2003-05-28
Abstract: A system and method for managing quality of case according to a preferred embodiment of the present invention is provided. The system includes an application server and a plurality of client computers located in different places. The quality of case management method is implemented by the above system and includes the steps of: searching a table of in-process work of employees according to assigned tasks; appointing employees to perform tasks; tracking and recording the whole process of the performance of the case. Thus, the current status of cases is accessible in real time and the work schedule of cases is under control.
Patent TW-200428181-A (TW)
Title: Pipeline-based circuit with a postponed clock-gating mechanism for reducing power consumption and related driving method thereof
Inventor: CHEN CHUNG-HUI
Filed: 2003-06-11
Abstract: A pipeline-based circuit with a postponed clock-gating mechanism and related driving method are disclosed for reducing power consumption, and the driving method does not deteriorate processing performance of the pipeline-based circuit. A pipeline-based circuit has a plurality of logic operators cascaded to form at least a pipeline, a pipeline controller for generating at least a control signal to each logic operator for controlling whether one logic operator needs to pipe data to next logic operator, and a valid bit calculator for setting a valid bit of each logic operator following a currently activated logic operator according to the control signals generated from the pipeline controller. When each logic operator begins operating, the related valid bit is used to determine whether a clock signal piping data of the present logic operator to next logic operator is gated to reduce power consumption or not. This postponed clock-gating mechanism avoids the degradation of pipeline clock speed limitation.
Patent TW-200508311-A (TW)
Title: Rubber-modified styrenic resin composition for extrusion use
Inventor: LIN JIN-MING
IPC: C08L25/12
Filed: 2003-08-21
Abstract: The present invention provides a rubber-modified styrenic resin composition for extrusion use, which has the advantages of high extrusion rate in forming extruded sheets, producing extruded sheets with good anti-stress-cracking, and low smudge, excellent vacuum forming properties and blow molding properties. The invented rubber-modified styrenic resin composition is composed of a styrenic copolymer (A) as a continuous phase and rubber particles (B) as a dispersed phase. The styrenic copolymer (A) is composed of (i-1) 50 to 90 parts by weight of styrenic monomers, (i-2) 10 to 50 parts by weight of acrylonitrilized vinyl monomers, (i-3) 0 to 40 parts by weight of other copolymerizable vinyl monomers, based on 100 parts by weight of the sum of the above-mentioned (i-1), (i-2), (i-3), and 0.0005 to 1.0 parts by weight of multi-functional maleimide monomers, in which the rubber content in the rubber-modified styrenic resin composition is 1 to 40 wt%. According to tests, the styrenic copolymer (A) has a MFR of MI(g/10 minutes) measured at 250 DEG C at a load of 1.0 kg, a MFR of HMI (g/10 minutes) measured at 250 DEG C at a load of 10 kg, and a MIR (=HMI/MI) of 22 to 33. Furthermore, the invented rubber-modified styrenic resin composition has a weight average molecular weight of 150,000 to 450,000.
Patent TW-200415547-A (TW)
Title: Electronic module, manufacturing method and driving method thereof, and electronic apparatus
Inventor: HAYASHI TAKAAKI
IPC: H05B33/14
Filed: 2003-08-29
Abstract: The object of the present invention is to provide an electronic module having wires arranged to correspond to the EL structure, and to provide a manufacturing method thereof and an electronic apparatus. The electronic module comprises: an EL section 12; a first substrate 10 on which the EL section 12 is formed; a second substrate 50 attached to the first substrate 10; an integrated circuit chip 52 mounted on the second substrate 50; a plurality of first power supply wires 16, 18, 20 and 22 formed to pass through a pair of regions sandwiching the EL section 12 on the first substrate 10; and a plurality of second power supply wires 54 formed to pass through a pair of regions sandwiching the integrated circuit chip 52 on the second substrate 50.
Patent TW-200511053-A (TW)
Title: System, method and chip for hardware detection of illegal software user, computer system having hardware detection chip thereof and a software registration center
Inventor: HSUAN MIN-CHIH
IPC: G06F21/00
Filed: 2003-09-03
Abstract: A software copyright protection system, method, chip and peripheral subsystem are provided. In one aspect of the system and method, a smart security-ID ("SID") integrated circuit ("IC") is used for registering a legal user ID. The SID IC can work as a hardware serial number (S/N) built-in module and is combined with a soft S/N to protect the intelligent property ("IP") of the software. The hardware S/N built-in module can also inform the software producer when any illegal user is trying to register the software.
Patent TW-200405894-A (TW)
Title: Piperidine derivatives
Inventor: BURROWS JEREMY NICHOLAS
IPC: C07D233/76
Filed: 2003-09-05
Abstract: Piperidine derivatives of formula (1) that are useful in the inhibition of metalloproteinases, in particular TNF-α Converting Enzyme (TACE) and thus in the treatment of autoimmune disease, allergic/atopic diseases, transplant rejection, graft versus host disease, cardiovascular disease, reperfusion injury and malignancy:
Patent TW-200426054-A (TW)
Title: Power adjustable headlight system
Inventor: CHIANG ANTONY
IPC: B60Q1/08
Filed: 2003-09-18
Abstract: A power adjustable headlight system and a related method are provided. The system comprises a lens for receiving a light intensity from a low-beam illumination area; a low-beam sensor for detecting a light intensity from the low-beam illumination area; and a power control unit for receiving a signal from the low-beam sensor and for applying a control signal to the low beam to adjust the light intensity. The system further comprises a high-beam sensor for detecting a light intensity from a high-beam illumination area, and also controlled by the power control unit. A battery for applying an external power to the headlight system is available. Therefore, the headlight system can adjust the light intensities of the low beam and the high beam according to the detection of the light intensities from the environment automatically.
Patent TW-200419925-A (TW)
Title: Output filter for Δ Σ modulator and digital signal processor having the output filter
Inventor: FUKUDA MASAKAZU
IPC: H03H17/02
Filed: 2003-09-23
Abstract: An output filter for a Δ Σ modulator in which the noise caused by resistance is reduced, wherein a FIR filter 4 which uses constant current sources 8a, 8b as a current source is used. In the FIR filter 4, the output data from the Δ Σ modulator are extracted from each tap of a shift register S, and the extracted delay signals are used to control MOS transistors T1…Tn so as to obtain currents weighted by the coefficient of the FIR filter, of a number corresponding to the number of the taps. The obtained currents are added up and a current-voltage conversion is carried out to the added-up current by a feedback resistance 6b of a fully differential operational amplifier 6a.
Patent TW-200419152-A (TW)
Title: Sampling apparatus
Inventor: KAO HIS-FENG
IPC: G01N31/00
Filed: 2003-09-25
Abstract: A portable sampling apparatus used for detecting a sample is disclosed, which comprises: a housing; a sample inlet mounted in the housing; a sensor module mounted in the housing; and a sampling device comprising a reservoir, wherein the sampling device is used for the transporting of the sample and controls the flow rate of the sample.
Patent TW-200408451-A (TW)
Title: Methods and apparatus for materials processing
Inventor: HOLL RICHARD A
IPC: B02C19/18
Filed: 2003-10-02
Abstract: Methods and apparatus for processing materials employ two cylindrical members, one mounted within the other, defining an annular processing chamber. Preferably, the outer member is stationery (stator), while the inner rotates (rotor). The radial spacing between the stator inner surface and the rotor outer surface is equal to or less than the back-to-back radial thicknesses of the two laminar boundary layers formed on the two surfaces by the material being processed. The surfaces are made smooth, as by buffing to a finish of not more than 10 microinches. This structure inhibits formation of Taylor vortices in the processing passage, which cause unstable flow and consequent incomplete mixing. Preferably, the relative velocity between rotor and stator surfaces is at least 1.2 meters per second. The surfaces may be coated with catalysts. Transducers may be provided to apply processing energy, such as microwave, light or ultrasonic waves, through the stator wall.
Patent TW-200515898-A (TW)
Title: Pulse wave analysis device
Inventor: WU XIAN-CAI
IPC: A61B5/00
Filed: 2003-10-22
Abstract: Provided is one kind of pulse wave analysis device which comprises a measuring unit, a pickup unit and an operation analysis unit. The measuring unit has a first measuring apparatus and a second measuring apparatus. The first measuring apparatus and the second measuring apparatus are respectively installed on a first region and a second region of a subject. The first region and the second region are at a distance of a conduction distance. The pickup unit is used to synchronously pick up a first pulse wave data and a second pulse wave data measured by the first measuring apparatus and the second measuring apparatus. The operation analysis unit is used to standardize the first pulse wave data and the second pulse wave data and obtain a pulse wave velocity by mutually computing the time difference occurred between the first pulse wave signal and the corresponding second pulse wave signal and the conduction distance.
Patent TW-200516206-A (TW)
Title: Fan-shaped oil-free air compressor
Inventor: XU WEN-SHAO
IPC: F04B39/12
Filed: 2003-11-10
Abstract: This invention relates to a fan-shaped oil-free air compressor, comprising a cylinder defining a compression chamber of a fan-shaped cross-section and a compression mechanism provided inside the compression chamber for compressing and expelling air. The cylinder comprises a base wall having an air inlet and an air outlet for the air to unidirectionally get in or out, respectively. The compression mechanism includes a shaft pivot provided at the axis of the fan shape of the compression chamber, and a plate-shaped piston extending radially from the shaft and forming a free end. The piston is driven by preset power to reciprocally sway constantly between a non-compression position which the free end is raised away from the base wall to make the air enter through the air inlet and a compression position which the piston flatly compresses over an inside surface of the base wall to compress the air and expel the air from the air outlet.
Patent TW-200517727-A (TW)
Title: Photosensitive material for non-substrate liquid crystal display
Inventor: SHEEN YUUNG-CHING
IPC: G03C1/76
Filed: 2003-11-18
Abstract: The present invention provides a photosensitive material for non-substrate liquid crystal display. The photosensitive material includes photo-initiator selected from the free-radical type or cation type photo-initiator or mixtures thereof, photosensitive polymerizable monomers or oligomers selected from the groups consisting of double-bond compounds, compounds having cycloxy functional group and mixtures thereof, and modifier selected from the group consisting of long-alkyl-chain functional group, silicone-alkyl compounds, double-bond compounds and mixtures thereof. The photosensitive materials can surround liquid crystal display cell and separate from assisting substrate that a non-substrate liquid crystal display cell surrounded by photosensitive material is acquired.
Patent TW-200424180-A (TW)
Title: 3H-quinazolin-4-one derivatives
Inventor: RODRIGUEZ SARMIENTO ROSA MARIA
IPC: A61P25/28
Filed: 2003-12-09
Abstract: This invention relates to 3H-quinazolin-4-one derivatives as defined in the specification and claims, to a process for their preparation, to pharmaceutical compositions comprising them and to their use as selective monoamine oxidase B inhibitors.
Patent TW-200415659-A (TW)
Title: Enclosed type switchgear
Inventor: SATO SHINJI
IPC: H01H33/66
Filed: 2004-01-05
Abstract: Enclosed type switchgear is provided. Oscillation amount of a moving current-carrying shaft and a moving contact of a vacuum valve is minimized, offset load on the contact surface is reduced, and friction force at the portion supporting the moving current-carrying shaft is reduced. A vacuum valve (2) is disposed in a gas tank (1), one end of a moving current-carrying shaft (9) is integrally provided with a moving contact (5) of the vacuum valve (2), and a contact pressure adjusting spring (19) is disposed on the other end of the moving current-carrying shaft (9). An operating rod (17) is disposed extending through the gas tank (1), an operationmechanism part (18) is mounted on the operating rod (17) outside the gas tank (1), an insulating rod (11) is mounted inside the gas tank (1), and the contact pressure adjusting spring (19) is joined to the insulating rod (11).
Patent TW-200423315-A (TW)
Title: Semiconductor device and the manufacturing method thereof, and semiconductor wafer
Inventor: ITO HARUKI
IPC: H01L21/78
Filed: 2004-01-27
Abstract: The present invention relates to a semiconductor device and the manufacturing method thereof, and the semiconductor wafer, which is to improve the reliability. The method includes the following steps: forming a resin layer 20 on the semiconductor substrate 10 formed with a plurality of integrated circuits 12; forming a plurality of recesses 22 on the surface of the resin layer 20; forming the wiring 40 passing any one recess 22 on the resin layer 20; cutting the semiconductor substrate 10 into a plurality of semiconductor chips; and forming each recess 22 with the opening width smaller than the width of the wiring 40 and with the depth above 1 μm.
Patent TW-200425175-A (TW)
Title: Inductive coil assembly
Inventor: BAARMAN DAVID W
IPC: F21Y101/00
Filed: 2004-01-29
Abstract: An inductive coil assembly having multiple coils arranged at distinct orientations to provide efficient inductive coupling of power or communications or both to a device when the device is arranged at different orientations with respect to the inductive primary coil. In one embodiment, the inductive coil assembly includes three coils, each oriented along one of the x, y and z axes of a standard Cartesian three-dimensional coordinate system. The three separate coils provide effective transfer of power and communication when the device is at essentially any orientation with respect to the primary coil. In an alternative embodiment, the multi-axis inductive coil assembly of the present invention can function as a primary to inductively transmit power or communication or both over a plurality of magnetic fields at distinct orientations.
Patent TW-200506278-A (TW)
Title: Combustible supplying method and apparatus
Inventor: ISHIKAWA RYUICHI
IPC: C10J3/50
Filed: 2004-02-17
Abstract: A combustible supplying apparatus supplies combustibles to a gasification furnace for gasifying the combustibles. The combustible supplying apparatus includes a hopper for storing the combustibles therein, a first combustible supplying mechanism for supplying the combustibles to the hopper while preventing external air from leaking into the gasification furnace by the combustibles, and a second combustible supplying mechanism for supplying the combustibles in the hopper to the gasification furnace in fixed quantity while controlling the combustibles stored in the hopper so as to have a constant amount.
Patent TW-200529033-A (TW)
Title: Full service platform
Inventor: CHENG HUNG-LIN
Filed: 2004-02-26
Abstract: The present invention discloses a full service platform. The full service platform comprises a front-end platform for a client side and a back-end platform for a server side. The front-end platform is associated with the back-end platform through a TCP/IP transport protocol. The front end platform comprises an installation module, an application program module, and a game system module. The game system module is used to perform the games, network on-line client service and network entertainment service, and perform the plurality of system programs of the application program module simultaneously. The back-end platform comprises a personal information management system having various records, a management system and a data base. The data base is associated with the personal information management system and the management system.
Patent TW-200424667-A (TW)
Title: Liquid crystal display device with reinforced side
Inventor: NITTO EIJI
IPC: F21Y103/00
Filed: 2004-03-19
Abstract: The liquid crystal display device has a liquid crystal panel, a light guiding plate for illuminating the liquid crystal panel, a bezel covering a periphery of the liquid crystal panel, a frame on which the liquid crystal panel is mounted, a screw for securing a side wall of the bezel to the frame, and a rear cover having a portion which extends from a back side of the light guiding plate beyond the position of the screw and which has a hole through which the screw passes. A portion of the side surface fixing mechanism in the vicinity of the fixing screw is reinforced by the portion of the rear cover which is coupled with the side wall of the bezel and the side wall of the frame.