baber/WOPTO huggingface dataset:
Patent TW-200407443-A (TW)
Title: Low temperature salicide forming materials and sputtering targets formed therefrom
Inventor: THOMAS MICHAEL E
IPC: C23C14/14
Filed: 2003-08-06
Abstract: Metal-based precursor materials as described herein have an overall Curie temperature and include: (a) a first material constituent having a first Curie temperature component; and (b) at least one additional material constituent having a second Curie temperature component, wherein the overall Curie temperature is lower than the first Curie temperature component. Methods are also described of forming a metal-based salicide precursor material having an overall Curie temperature including: (a) providing a first material constituent having a first Curie temperature component; (b) providing at least one additional material constituent having a second Curie temperature component; and (c) combining the first material constituent and the at least one additional material constituent such that the overall Curie temperature is lower than the first Curie temperature.
Patent TW-200406979-A (TW)
Title: A circuit for use with switched reluctance machines
Inventor: TANKARD MICHAEL PAUL
IPC: G11C29/00
Filed: 2003-08-28
Abstract: A switched reluctance machine is energized by phase circuits with four active switches, preferably MOSFETs, arranged in a bridge configuration. The switches are capable of conducting current in both a first direction and a second direction and are capable of operating as a diode. The direction of current flow through the phase winding is reversed when changing from motoring to generating and from generating to motoring. The ratings of the switches are set in accordance with the energy supply and energy return currents.
Patent TW-200425488-A (TW)
Title: Solid-state imaging apparatus and its manufacturing method
Inventor: MARUYAMA YASUSHI
IPC: H04N5/369
Filed: 2003-09-19
Abstract: The present invention is related to solid-state imaging apparatus and its manufacturing method. The purpose of the invention is to have the capability of obtaining a proper incident state for each pixel corresponding to the separation distance between the optical system and sensor light-receiving portion so as to improve light-receiving efficiency and uniform sensitivity for each pixel. In the pixel of the frame periphery portion, because the primary light beam a is incident with an incident angle θ, the positions of micro-lens (260), color filter (250), the wirings (220, 230, 240), and the photodiode (110) are arranged along the incident direction in accordance with the incident angle θ. The incident angle θ is determined by considering the distance from micro-lens (260) to the surface of silicon substrate (100), and the depth position from the surface of silicon substrate (100) to optical/electric conversion portion of photodiode (110). Additionally, in the pixel of the frame peripheral portion, the optical/electric conversion portion of photodiode (110) (n-type region) is formed in a tilted state corresponding to the incident angle θ.
Patent TW-200404128-A (TW)
Title: Method for forming a valve coupling and product thereof
Inventor: GARDNER MURRAY
IPC: F16D1/02
Filed: 2003-10-09
Abstract: The present invention relates to a method for forming a valve coupling and a product thereof, including the steps: forming plural collars by powder metallurgy; positioning the collars and inserts made by formed rods in cavities of a mold; closing the mold; performing plastic injection molding toward the cavities of the mold; opening the mold; removing the couplings from the mold cavities to obtain the final products. A plastic region is formed between the collar and the insert of the formed coupling and a plastic layer is coated over an external periphery of the coupling to eliminate damage of cylinder caused by thermal transfer in metal. The through hole of the collar of the coupling and post of the insert are aligned along the same axis, so as to ensure precise axial alignment thereby preventing abrasion between components during operation of the coupling and extending the life cycle of the valve coupling.
Patent TW-200515257-A (TW)
Title: Printed object with multimedia function and its formation method
Inventor: Shu guo-jun
IPC: G06K17/00
Filed: 2003-10-17
Abstract: The invention provides a printed object with multimedia function and its formation method. By editing identification codes and incorporating content of printed object such as a book, attached data corresponding to the identifications is configured on a digital data storage medium or a remote server. The attached data can be remark, detailed description, or other related document corresponding to the text on the printed object. Because the data has been digitalized, it can be presented as video, audio or light, thereby fulfilling the information and content of a book or other printed object such as a book, newspaper, magazine, handbill or catalog.
Patent TW-200420597-A (TW)
Title: Epoxy resin composition
Inventor: IDEMURA SATOSHI
IPC: C08L63/00
Filed: 2003-10-28
Abstract: An epoxy resin cured article has a high glass transition temperature and low dissipation factor. An epoxy resin composition from which the cured article can be having excellent solubility in solvents is used to produce the cured articles. A polyester as a curing agent of an epoxy resin composition having an aromatic polyhydroxy coumpound residue including an aryloxycarbonyl group at the molecule of the terminal, an aromatic polyvalent hydrocarbon group residue, and bulky structure, is used. Since the curing agent behaves as a polyfunctional curing agent, a cured article produced therefrom has a high crosslink density. Since highly polar hydroxyl groups are not formed during curing, a cured article has high glass transition temperature and a low dissipation factor. The cured article does not release low molecular weight carboxylic acids though hydrolysis of ester bonds at crosslinked bonds. Since the polyester has a bulky structure, the crystallization of the molecular chain is prevented and the solubility of the epoxy resin composition containing the polyester is excellent.
Patent TW-200419618-A (TW)
Title: Pyro-electric electron source
Inventor: CARRETTI CORRADO
IPC: H01J27/20
Filed: 2003-11-10
Abstract: The present invention relates to a pyro-electric electron source, comprising a hermetic chamber (1), provided with at least a beryllium window (3) and internally containing a crystal (2) of pyro-electric material arranged in front of said beryllium window (3), a heating or cooling element (6) for said crystal (2), an inert gas at low pressure and a device (4) comprising a non-evaporable getter material. The source of the invention has particular application as ionizing device for an ion mobility spectrometer.
Patent TW-200522274-A (TW)
Title: Paired stack-gate flash cell structure and its contactless nand-type flash memory arrays
Inventor: WU CHING-YUAN
IPC: H01L21/8247
Filed: 2003-12-26
Abstract: A paired stack-gate flash cell structure of the present invention comprises a pair of scalable word-line regions being formed between a pair of first interconnect source/drain regions and a scalable second interconnect source/drain region being formed between the pair of scalable word- line regions, wherein each of the pair of scalable word-line regions and the scalable second inter- connect source/drain region can be made to be smaller than a minimum feature size of technology used. The paired stack-gate flash cell structure can be fabricated to have a steep floating-gate sturcture, a single taper-sided floating-gate struc -ture or a double taper-sided floating-gate struc- ture and is used to implement different contact- less NAND-type flash memory arrays with a scalable unit cell size of a string being smaller than 4F2 and less critical masking photoresist steps.
Patent TW-200505439-A (TW)
Title: Treatment and prevention of obesity with cox-2 inhibitors alone or in combination with weight loss agents
Inventor: BRIGGS MICHAEL R
IPC: A61K31/366
Filed: 2004-03-01
Abstract: A method for preventing or treating obesity and obesity-related complications in a subject involves a monotherapy with a Cox-2 inhibitor or a combination therapy with a Cox-2 inhibitor and a conventional weight-loss agent. Also described are therapeutic compositions comprising a Cox-2 inhibitor and a conventional weight-loss agent. Pharmaceutical compositions and kits for implementing the present method are also described.
Patent TW-200423631-A (TW)
Title: Network connection system
Inventor: YOSHIDA TAKEO
IPC: H04L9/32
Filed: 2004-03-04
Abstract: A network connection system includes a client apparatus, an authentication server, and a connection server. The authentication server authenticates a user of the client apparatus and transmits a network address of the client apparatus to the connection server. When information indicating the transition to a connection wait state is received from the connection server, the network address of the connection server is transmitted to the client. The client apparatus transmits an encrypted user name and password to the network address. The connection server 11 conducts authentication using the encrypted user name and password.
Patent TW-200532242-A (TW)
Title: Light collector for an LED array
Inventor: CHANG SHIH-YUAN
Filed: 2004-03-23
Abstract: A light collector for an LED array is provided. The light collector includes a transparent main body having a first portion and a second portion opposite to each other. The first portion has at least one first semi-cylinder and the second portion has a plurality of second semi-cylinders, and the first semi-cylinders are perpendicular to the second semi-cylinders. The number and the respective geometric arrangement of the first semi-cylinders and the second semi-cylinders are determined according to the LED array. The whole configuration of the light collector can be optimized in order that a desired illuminating area can be produced when the light of the LED array passes through the light collector.
Patent TW-200500151-A (TW)
Title: Method of forming double-bonded corrosion protection coatings on prestressing strand and prestressing strand
Inventor: HASUI TAKESHI
IPC: D07B7/14
Filed: 2004-06-08
Abstract: To improve a tensile strength without impairing flexibility and adhesion strength to concrete, and to form thick coating in a surface layer part for preventing a basis material from being exposed by a damage of the coating, a method of forming double coatings on a prestressing strand includes a primary painting process after a pre-treatment process, in which a resin coating is formed only in the surface layer, a secondary painting process in which respectively individual state resin coating is formed on outer peripheral face of each of the core wire and the surrounding wires under a loosened and separated state, thereby forming a double coating in each surrounding wire, and a finishing process of tightening and retwisting the surrounding wires about the core wire to an original state. The obtained prestressing strand has the double coating portions only in the surface layer thereof and enough flexibility and adhesion strength to concrete.
Patent TW-200509977-A (TW)
Title: Oral care compositions exhibiting antiplaque and breath freshening properties
Inventor: BOYD THOMAS J
IPC: A61K8/44
Filed: 2004-06-21
Abstract: A stable aqueous antiplaque oral composition containing (a) an antibacterial ester compound having the formula, wherein R1 is an alkyl chain of 1 to 8 carbon atoms, and R2 is an alkyl chain of 6 to 30 carbon atoms and X is an anion, and, a silica compound precoated with an ethoxylated hydrogenated castor oil.
Patent TW-200526420-A (TW)
Title: Method for manufacturing liquid ejection head
Inventor: KOMURO HIROKAZU
IPC: B41J2/16
Filed: 2004-06-21
Abstract: A method for manufacturing a liquid ejection head having a substrate 11 including an electro-thermal transducer 13 for ejecting a liquid from an ejection opening 16, an electrode wiring section 26 electrically connecting the electro-thermal transducer 13 and driver elements 21 to 23 thereof, and a liquid supply port 12 therethrough comprises the steps of forming a sacrificial layer by using the same material as the electrode wiring section 26 at a position at which the liquid supply port is to be formed during forming the electrode wiring section 26, forming an anti-etching layer covering the sacrificial layer, removing the sacrificial layer by etching the substrate 11 from a surface thereof opposite to the surface on which the electro-thermal transducer 13 is formed to expose the anti-etching layer of a portion to be the liquid supply port 12, and removing the exposed anti-etching layer to form the liquid supply port 12 in the substrate 11, whereby it is possible to shorten the process for manufacturing the liquid ejection head.
Patent TW-200510962-A (TW)
Title: Calibration method for a lithographic apparatus and device manufacturing method
Inventor: BLEEKER ARNO JAN
IPC: H01L21/027
Filed: 2004-06-25
Abstract: A calibration method comprises: generating a pattern with an array of individually controllable elements; providing a substrate table with a radiation sensor; shining radiation to generate an image of the pattern at the substrate table; moving at least one of the generated pattern and the substrate table relative to each other in order to move the image relative to the sensor; detecting radiation intensity with the sensor; and calculating a calibration establishing a relationship between coordinates of the coordinate system of the array of individually controllable elements and coordinates of the coordinate system of the substrate table, based on the detected intensity and the positions of the array of individually controllable elements and the substrate table.
Patent TW-200512168-A (TW)
Title: Bonding composition, bonding material and bonded product
Inventor: IRISAWA NAOSHI
IPC: C03C8/24
Filed: 2004-07-30
Abstract: A bonding composition which contains a SiO2-B2O3-ZnO type glass powder and a powder of MgO or a Mg compound which is converted to MgO when heated at 600 DEG C in a total amount of at least 85%, as represented by mass percentage, wherein the surface area of the powder of MgO or the Mg compound per 100 g of the composition is from 0.4 to 8m2.
Patent TW-200530785-A (TW)
Title: Portable electronic apparatus including detachable system and expansion modules
Inventor: MASKATIA ARIF
IPC: H02J7/00
Filed: 2004-08-10
Abstract: A portable electronic apparatus includes first and second modules, and a control unit. The first module includes a first charging circuit to be coupled to a first power source, and a first battery unit coupled to the first charging circuit. The second module is connected removably to the first module, and includes a second charging circuit to be coupled to a second power source, and a second battery unit coupled to the second charging circuit. The control unit enables the first and second battery units to be charged independently and respectively through the first and second charging circuits using the first and second power sources when the second module is disconnected from the first module, and enables the first and second battery units to be charged through the first charging circuit using the first power source when the second module is connected to the first module.
Patent TW-200607835-A (TW)
Title: Reflection-source resin composition and reflection-source backplane structure made of the same
Inventor: HU YOU-SHIANG
Filed: 2004-08-19
Abstract: A reflection-source resin composition and a reflection-source backplane structure made of the same, wherein the composition comprises 80 to 90 wt% of plastics (such as polycarbonate, polystyrene, polypropylene-butadiene-styrene copolymer, poly methyl acrylic acid, polyphenolics, poly(ether ketone), and polyolefin resin), 8 to 18 wt% of titanium dioxide, and 2 wt% of phosphorus- or silicon-type ecological polymeric flame retardant. The disclosed resin composition has properties of high melting point and high heat resistance, etc. The composition material is mixed and molded into the backplane by utilizing profile extrusion of slab to form a reflection light source plate with symmetrical ramps on the upper and bottom sides; also symmetrical injection ramps are assembled on the left and right laterals to produce a complete reflection light-source backplane.
Patent TW-200528736-A (TW)
Title: Method and/or apparatus for performing static timing analysis on a chip in scan mode with multiple scan clocks
Inventor: SAADO ALON
IPC: G01R31/28
Filed: 2004-08-20
Abstract: An apparatus comprising a circuit configured to be tested and a plurality of test blocks within the circuit. Each of the test blocks generally comprises (i) a plurality of sequential elements and (ii) a plurality of logic elements. Each of the test blocks are configured to operate (a) in a first mode comprising a shift mode and (b) a second mode comprising a capture mode. The shift mode generally operates with multiple scan clocks that are clocked simultaneously. The capture mode generally operates with multiple scan clocks, but only one of which is toggled at a time.
Patent TW-200530846-A (TW)
Title: Physics processing unit
Inventor: MAHER MONIER
Filed: 2004-09-30
Abstract: A hardware-based physics processing unit (PPU) has unique architecture designed to efficiently calculate physics data. The PPU includes a PPU Control Engine (PCE) controlling the operation of the PPU and communication of physics simulation data with the host. The PPU also includes a Data Movement Engine (DME) responsive to commands received from the PCE and executing programs adapted to perform data movement operations. The PPU also includes a Floating Point Engine (FPE), responsive to commands from the DME and executing floating point calculations. A high-speed data bus is preferably provided to connect a high-speed memory to the DME and FPE.
Patent TW-200516058-A (TW)
Title: Water purification cartridge
Inventor: BRIDGES MICHAEL A
IPC: C02F1/28
Filed: 2004-09-30
Abstract: The water purification cartridge treats water with a halogen liberated from halogenated hydantoinyl resins and polymers, resulting in the safe, complete, and economical purification of non-potable water at low flow rates typically found in gravity feed filtration systems and in systems with low water pressures of less than about 1 psig. The cartridge of the invention purifies non-potable water of bacteria, viruses, and some protozoans without the need for additional power sources or risk to the consumer for exposure to chemicals that have been identified to have harmful, long-term effects. The cartridge described herein enables a gravity fed water purification system by combining the cartridge with conventional filters, such as porous diatomaceous earthen ceramic water filters or activated carbon filters packed either with granular activated carbon or block.
Patent TW-200525282-A (TW)
Title: Microphone apparatus, reproducing apparatus, and image taking apparatus
Inventor: OZAWA KAZUHIKO
IPC: H04R1/40
Filed: 2004-10-20
Abstract: The objective of the present invention is to easily implement a configuration using a number of microphone units even for a small-sized video camera. The microphone device comprises: a finder 74 with a touch panel for displaying an image photographed by a CCD 71 and a zoom lens 70; an array microphone 76 for acquiring sound in the direction of a photographed image from a plurality of microphone units; and a directional variable processing portion 75 for using a zoom position signal according to a position pointed by a pointing position signal 78 for pointing a target position of a displayed image to distinguish the direction of an actual image and for generating a sound directional signal for acquiring sound with the array microphone 76 in the distinguished direction.
Patent TW-200616247-A (TW)
Title: Light emitting diode holder and the manufacturing method thereof
Inventor: WU CHING-YI
IPC: H01L33/00
Filed: 2004-11-04
Abstract: The present invention provides a light emitting diode holder, which comprises two carrying portions in opposite but having a specific height difference, so that the carrying portion at higher position is used to place the light emitting chip, and the other carrying portion at lower position is used to place the anti-electrostatic chip, thus the light source generated by the light emitting chip will not be blocked by the anti-electrostatic chip, and the present invention is particularly suitable for the light emitting diode with anti-electrostatic function.
Patent TW-200616006-A (TW)
Title: Small light source
Inventor: WU MEI-YING
Filed: 2004-11-09
Abstract: A new method to manufacture light source by using light conversion material of (Zn1-x, Rx) S:R1 (0 ≤ X ≤ 0.35, R represents following elements: Ca, Sr, R1 represents at least one of the following elements: Al, Sm, Au, Eu, Ag, Pr, Cl, Gd, Cu, Dy) to convert light with 330nm to 480 nm wavelength and complement original light to produce white light and manufacture a light source.
Patent TW-200538571-A (TW)
Title: Air-lock valve, especially for a band processing plant
Inventor: HEIN STEFAN
IPC: F16K51/02
Filed: 2004-11-16
Abstract: An air-lock valve (1), especially for a band processing plant, provided for closing a gap-like opening (3), traversed by a flexible band substrate (4), between two different plant sections, featuring at least one moveable sealing body (7), cooperating with a sealing surface (5), when it closes said opening (3), and eventually said band substrate (4) is being firmly mounted between said body (7) and sealing surface (5) during the closing operation of said air-lock valve (1), is characterized, according to the invention, in that the sealing surface (5) surrounds opening (3) in frame-like fashion, and in order to close opening (3), said body (7) may be pressed in such a fashion upon sealing surface (5) and/or upon band substrate (4), traversing said opening (3), that it obstructs said opening (3) at least due to indirect juxtaposition at the edges of said sealing surface (5).
Patent TW-200525667-A (TW)
Title: Die bonding method and its device
Inventor: SATO YASUSHI
IPC: H01L21/60
Filed: 2004-11-19
Abstract: To improve semiconductor productivity without depending on the number of die laminates and damaging the substrate or die circuit. The disclosed die bonding equipment mounts a die 2 with a thermo-compression sheet 1 pasted to the lower side of the die 2 on a substrate 10 or a die 12 on the substrate 10. It has an infrared lamp 30 as the means for heating the thermo-compression sheet 1 from the lower side before mounting the die 2 with a thermo-compression sheet on the substrate 10 or die 12.
Patent TW-200522479-A (TW)
Title: Structure of motor
Inventor: Chen zhi-xun
Filed: 2004-11-23
Abstract: This invention relates to a structure of the motor. It mainly comprises a rotor mechanism and a stator mechanism. The rotor mechanism contains the driving device and the magnetic components. The magnetic components are installed in the driving device underneath. The stator organization contains a pole piece, the coil and bearing housing. The coil is wound on the stator frame of bear housing. An induced magnetic part is installed on the pole piece. The pole piece is built on the bearing housing. The rotor mechanism is pivotally disposed on the stator mechanism. The induced magnetic part of pole piece is corresponding to the magnetic component. After electric power of the coil is turned on, it achieves phase-changing effect with the magnetic components.