baber/WOPTO huggingface dataset:
Patent TW-200922000-A (TW)
Title: Partially reflective surface antenna
Inventor: Zhang zhi-nan
IPC: H01Q1/38
Filed: 2007-11-06
Abstract: This invention relates to a partially reflective surface antenna and more particularly to a partially reflective surface antenna capable of increasing aperture efficiency and reducing requirement of material for the fabrication of microstrip reflective units of a reflective sheet, including a substrate having an upper surface, a reflective sheet for partially reflecting the high frequency signal and a plurality of supporting units. A signal I/O is disposed on the upper surface of the substrate; the reflective sheet includes an array antenna block located at the surface there. An antenna array is distributed in the array antenna block and has a plurality of microstrip reflective units. In addition, the plurality of supporting units support the reflective sheet on the upper surface of the substrate and maintain a predetermined distance between the reflective sheet and the substrate. The area of the array antenna block ranges from 0.31 to 0.8 times of the surface area of the reflective sheet.
Patent TW-200920720-A (TW)
Title: Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene
Inventor: NAPPA MARIO JOSEPH
IPC: C07C21/18
Filed: 2007-11-07
Abstract: A process is disclosed for making CF3CF=CH2 or mixtures thereof with CHF2CF=CHF. This process involves (a) reacting CHCl2CF2CF3, and optionally CHClFCF2CClF2, with H2 in the presence of a catalytically effective amount of a hydrogenation catalyst to form CH3CF2CF3 and, when CHClFCF2CClF2 is present, CH2FCF2CHF2; (b) dehydrofluorinating CH3CF2CF3, and optionally any CH2FCF2CHF2, from (a) to form a product mixture including CF3CF=CH2 and, if CH2FCF2CHF2 is present, CHF2CF=CHF; and optionally (c) recovering CF3CF=CH2, or a mixture thereof with CHF2CF=CHF from the product mixture formed in (b) and/or (d) separating at least a portion of any CHF2CF=CHF in the product mixture formed in (b) from the CF3CF=CH2 in the product mixture formed in (b).
Patent TW-200921418-A (TW)
Title: Card data saving system and a method using user defined templates
Inventor: CHIU CHAU-CER
IPC: G06F17/21
Filed: 2007-11-09
Abstract: A card data saving system and a method using user defined templates are provided. By defining templates which are corresponding to different cards, and saving card data with corresponding data format of each component of the template. The system and the method can therefore solve the inability to save card data of various cards completely in prior art, and therefore achieve the effect of building up card data and improving cards manipulation easily.
Patent TW-200924631-A (TW)
Title: Plastic surface processing method for electromagnetic wave insulation
Inventor: JIANG ZHONG-PEI
IPC: H05K9/00
Filed: 2007-11-21
Abstract: The invention provides a plastic surface processing method to achieve electromagnetic wave insulation. The method coats a metallophilic polymer by spray painting as base paint on the surface of an electronic device's plastic casing. After the base paint is dry, a metallic film for guiding electromagnetic wave is coated on the surface of the base paint by a low-temperature vacuum coating means. Then, a surface metallic film for both anti-oxidation and electromagnetic wave guiding is coated by the same low-temperature vacuum coating means. With the pore-sealing effect of the metallophilic polymer base paint, the surface of the plastic casing has enhanced strength and adhesion to the metallic films. On the other hand, a large-area and grounded shield for electromagnetic wave is formed jointly by the wave-guiding metallic and surface metallic films and the electromagnetic interference (EMI) produced by the electronic device is thereby shielded inside the casing to avoid the electromagnetic wave's damaging user health. Further, the metallic film's wave-guiding capability does not deteriorate as it is prevented from oxidation by the surface metallic film.
Patent TW-200846298-A (TW)
Title: Modular glass reference plate assembly
Inventor: BRACKLEY DOUGLAS E
IPC: C03C27/06
Filed: 2007-12-05
Abstract: Systems, methods, and apparatus relate to a glass reference plate panel; to a modular glass reference plate assembly; and to creation of the modular glass reference plate assembly, which may include providing a plurality of glass reference plate panels, arranging the plurality of glass reference plate panels into an array of adjoining glass reference plate panels, and adhering together the adjoining glass reference plate panels. One or more embodiments may include 6. 8 mm-thick borosilicate glass, ground and polished, with reference marks on a top side and a PVD aluminum coating on a bottom side, perforated with holes, arranged in a 4x4 array of 16 glass reference plate panels, each approximately 810 mm2 in size, abutting at interfaces formed by lap joints, and bonded together with a UV-curable adhesive into a contiguous piece.
Patent TW-200927546-A (TW)
Title: Anti-collision system and method for vehicle
Inventor: PENG KUO-LIN
IPC: B60R21/0134
Filed: 2007-12-26
Abstract: The present invention relates to an anti-collision system for a vehicle. The system includes a lens, an image sensor, a passive auto-focus system, a processor, a warning device, and a speed measuring device. The passive auto-focus system includes an image processing module and a lens driving module. The speed measuring device is used for obtaining a current speed of the vehicle. The processor includes a focus obtaining module, a speed obtaining module, a parameter setting module, an estimating module, and a warning module. The focus obtaining module is used for calculating a current distance between the aim object and the vehicle. The speed obtaining module is used for obtaining the current speed. The parameter setting module is used for setting the function of the current speed and a security distance stored in the parameter setting module. The estimate module is used for comparing the current distance with the security distance. The warning module is used for controlling the warning device. The present invention also relates to an anti-collision method for the vehicle.
Patent TW-200903519-A (TW)
Title: Copper conductive paste, conductor circuit board, and electronic component
Inventor: MICHIHIRO RINTERU
IPC: H05K1/09
Filed: 2008-01-24
Abstract: To provide conductive paste capable of acquiring a high adhesion force without strictly controlling atmosphere upon calcination, and capable of forming a copper conductive film with slightly decreased adhesion force due to plate processing. The copper conductive paste contains conductive powder mainly made of copper powder, first glass frit for improving the wettability, second glass frit for improving the chemical-resistance, and organic vehicle. (1) A softening point of the first glass frit is not more than 800 DEG C, and a contact angle to the copper powder substantially not surfave-oxidized in a 900 DEG C nitrogen atmosphere is not more than 60 degrees. (2) Solubility to a 10 mass% concentration sulfuric acid aqueous solution at 25 DEG C of the second glass frit is not more than 1 mg/cm<SP>2</SP>hr. (3) A difference in softening point between the first glass frit and the second glass frit is not more than 150 DEG C. (4) With respect to the total amount of the glass frit, a content of the first glass frit is 10-70 mass% and a content of the second glass frit is 30-90 mass%.
Patent TW-200836285-A (TW)
Title: Tray transferring device
Inventor: YOU HONG-JUN
IPC: H01L21/677
Filed: 2008-02-13
Abstract: Disclosed is a tray transferring device capable of transferring a tray having a plurality of semiconductor devices thereon for test or sorting processes. The tray transferring device comprises a tray transferring device comprising: a tray holding unit including: a body unit for mounting a tray body unit, the tray being loaded with a plurality of semiconductor devices thereon; a lifting unit installed at one end of the body unit so as to be vertically moved in a direction perpendicular to the body unit, for supporting one end of the tray when vertically lifted; a rotation unit installed at the other end of the body unit, for pushing the other end of the tray to the lifting unit by being rotated when one end of the tray is supported by the lifting unit, thereby holding the tray; and a driving unit for driving the lifting unit to be up-down moved and the rotation unit to be rotated; and a transfer unit for transferring a tray mounted at the tray holding unit by transferring the body unit.
Patent TW-200904474-A (TW)
Title: Veneerable, low-melting nickel and chromium alloy for the production of ceramic-veneered dental restorations
Inventor: ABEND ULRICH
IPC: C22C19/05
Filed: 2008-02-22
Abstract: The invention relates to a veneerable alloy for the production of ceramic-veneered dental restorations, consisting of: - Nickel 37 wt. % or higher, - Chromium 18 to 23.5 wt. %, - Molybdenum, tungsten in total 8 to 16 wt. %, - either (i) Silicon 0. 5 to 3.4 wt. % and Boron 0.31 to 2.5 wt. %, or (ii) Silicon 2. 1 to 3.4 wt. % and Boron 0 to 0.05 wt. %, - Niobium 0 to 0.9 wt. %, - Manganese 0 to 0.5 wt. %, - Carbon 0 to 0.02 wt. %, - Iron, cobalt, copper in total 0 to 30 wt. %, - Aluminium, titanium, zirconium, hafnium, yttrium, lanthanum, cerium, other rare-earth metals, calcium, strontium in total 0 to 0.5 wt. %, - Beryllium 0 to 0.3 wt. % and - Other metals, semimetals and further constituents in total 0 to 10 wt. %, wherein the data relating to percentage by weight are each with respect to the total weight of the alloy.
Patent TW-200845085-A (TW)
Title: Ion acceleration column connection mechanism with integrated shielding electrode and related methods
Inventor: TEKLETSADIK KASEGN D
IPC: H01J37/147
Filed: 2008-03-25
Abstract: Ion accelerating devices including connection mechanisms with integrated shielding electrode and related methods are disclosed. According to an embodiment, an ion accelerating device of an ion implantation system comprises: a first element; a first connection system within the first element, the first connection system including a first connector and a first encapsulated shielding electrode around the first connector; and a second connection system within a second element other than the first element, the second connection system being coupled to the first connector; wherein the first encapsulated shielding electrode includes a first shielding portion adjacent to a first interface surface of the first element where the second connection system interfaces with the first element, in a cross-sectional view, the first shielding portion being substantially U-shaped.
Patent TW-200902089-A (TW)
Title: Solid pharmaceutical composition
Inventor: YONEYAMA SHUJI
IPC: A61K31/4245
Filed: 2008-03-26
Abstract: The present invention provides a solid pharmaceutical composition containing compound (I) having an angiotensin II receptor antagonistic action and defined in the specification and a pH control agent, which composition is superior in the stability and dissolution property of compound (I).
Patent TW-200941084-A (TW)
Title: Backlight module and liquid crystal display utilizing the backlight module
Inventor: LIU MING-HSUAN
IPC: G02F1/13357
Filed: 2008-03-28
Abstract: The present invention provides a liquid crystal display. The liquid crystal display includes a light source, at least one optical film and a display panel. A surface of the optical film includes at least one prism structure, and a plurality of prism setting positions of the prism structure are positioned a plurality of triangular prisms, where a base angle of each triangular prism is determined by the corresponding slope of a curve of the prism setting position of the triangular prism, and the base angle is selected from two base angles contacted with the optical film and having longer distance from a central line of the prism structure. Additionally, the light source is positioned at one side of the optical film along the central line, where the light generated from the light source is directly incident on the optical film.
Patent TW-200947650-A (TW)
Title: Semiconductor chip package structure for achieving negative face electrical connection without using a wire-bonding process
Inventor: Wang bing-long
IPC: H01L23/488
Filed: 2008-05-14
Abstract: A semiconductor chip package structure for achieving negative face electrical connection without using a wire-bonding process includes a package unit, a semiconductor chip, a first insulative unit, a first conductive unit, a second conductive unit and a second insulative unit. The semiconductor chip has a plurality of conductive pads. The first insulative unit has a first insulative layer formed among the conductive pads. The first conductive unit has a plurality of first conductive layers and one side of each first conductive layer is electrically connected to the corresponding conductive pad. The second conductive unit has a plurality of second conductive layers formed on the first conductive layer. The second insulative unit is formed among the first conductive layers and among the second conductive layers.
Patent TW-200950352-A (TW)
Title: Sigma-delta modulator capable of controlling output rate and method thereof
Inventor: CHEN KUO-HSIN
IPC: H03M3/02
Filed: 2008-05-20
Abstract: A sigma-delta modulator includes an adder, a filter, a quantizer, and a rate controller. The adder receives an input signal and an output signal to generate a summation signal. The filter is coupled to the adder for filtering the summation signal to generate a filtered signal. The quantizer is coupled to the filter and the adder for quantizing the filtered signal to generate the output signal according to a first clock signal. The rate controller is coupled to the quantizer for generating the first clock signal, wherein a frequency of the first clock signal is variable.
Patent TW-200949218-A (TW)
Title: Temperature detector and the method using the same
Inventor: LEE WEN-MING
IPC: G01K7/25
Filed: 2008-05-27
Abstract: A temperature detector comprises a plurality of comparators, an electronic component and a controller. The plurality of comparators are responsible for detecting separate temperature area, respectively. The threshold voltage of the electronic component is in variation with outside temperature, and the output thereof is connected to the comparators. The controller is used to enable one of the comparators at one time and produces another input of the comparators.
Patent TW-201000749-A (TW)
Title: Method and device for controlling idle speed of vehicle equipped with electrically-controlled throttle valve
Inventor: CHEN JUN-XIONG
IPC: F02D13/08
Filed: 2008-06-24
Abstract: The present invention provides a method and device for controlling the idle speed of vehicle equipped with an electrically-controlled throttle valve. The invention is applicable on an idle speed control device having electrically-controlled throttle valves and electrically-controlled idle speed by-pass valves. The invented method for controlling the idle speed of a vehicle comprises: a step of determining the idle speed; a step of main adjustment; a step of detection; a step of determining the status of throttle valve; a step of auxiliary adjustment; and a step of finishing. The present invention uses an idle speed control device equipped with an electrically-controlled idle speed by-pass valve and an electrically-controlled throttle valve for controlling the rotation speed of engine in an idle state, thereby adjusting the amount of air-intake for the idle engine by mainly controlling the electrically-controlled idle speed by-pass valve and secondly controlling the electrically-controlled throttle valve in order to control the rotation speed of engine to be within a pre-set target value range of idle rotation speed so as to achieve the advantages of accurately controlling idle rotation speed, stabilizing system voltage, and prolonging operation lifespan of driving IC, etc.
Patent TW-200923358-A (TW)
Title: Portable scanner device for metallurgical, nondestructive testing
Inventor: BRIGNAC JACQUES L
IPC: G01N29/22
Filed: 2008-07-25
Abstract: A portable, self-contained scanner device (100) for metallurgical, nondestructive testing is provided. The portable, self-contained scanner device (100) includes a chassis (102) having wheels (108) extending beneath a lower surface thereof, a nondestructive testing probe (118) detachably fixed to the chassis (102), and a computer processor device (200) coupled to the chassis (102). The computer processor device (200) includes applications executable by the computer processor device (200) for performing the metallurgical, nondestructive testing on a test subject (109). The scanner device (100) also includes a display device (216) that displays images in response to the metallurgical, nondestructive testing. The chassis (102), computer processor device (200), and display device (216) move along the test subject (109) as a single unit.
Patent TW-200919571-A (TW)
Title: High throughput low topography copper CMP process
Inventor: MAI DAVID H
IPC: H01L21/304
Filed: 2008-08-28
Abstract: Embodiments described herein generally provide a method for processing metals disposed on a substrate in a chemical mechanical polishing system. The method advantageously facilitates efficient bulk and residual conductive material removal from a substrate. In one embodiment a method for chemical mechanical polishing (CMP) of a conductive material disposed on a substrate is provided. A substrate comprising a conductive material disposed over an underlying barrier material is positioned on a first platen containing a first polishing pad. The substrate is polished on a first platen to remove a bulk portion of the conductive material. A rate quench process is performed in order to reduce a metal ion concentration in the polishing slurry. The substrate is polished on the first platen to breakthrough the conductive material exposing a portion of the underlying barrier material.
Patent TW-201011237-A (TW)
Title: Ultrahigh temperature refrigerant water heater
Inventor: LEUNG HIN-TING
IPC: F24H1/00
Filed: 2008-09-04
Abstract: An ultrahigh temperature refrigerant water heater comprises a compressor, a water heat exchanger, a throttle device and a fin evaporator that are installed in a machine seat and sequentially cascaded by refrigerant pipes to form a closed loop. The water heat exchanger adopts a multiplayer -stacked-type water heat exchanger. Two ends of the water heat exchanger are respectively provided with a hot water outlet and a cold water inlet. A supercooling heat exchanger is disposed between the throttle device and the stacked-type water heat exchanger. A fan is disposed near the fin evaporator. The heat exchange effect is good, and the heat quantity utilization is high to produce hot water with ultrahigh temperature with safety and reliability. At the same time, integrated apparatus is adopted for convenient installation and utilization.
Patent TW-200924096-A (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: MIYAGI TADASHI
IPC: H01L21/67
Filed: 2008-09-09
Abstract: After a substrate is cleaned, a liquid supply nozzle moves outward from above the center of the substrate while discharging a rinse liquid with the substrate rotated. In this case, a drying region where no rinse liquid exists expands on the substrate. When the liquid supply nozzle moves to above a peripheral portion of the substrate, the rotational speed of the substrate is reduced. The movement speed of the liquid supply nozzle is maintained as it is. Thereafter, the discharge of the rinse liquid is stopped while the liquid supply nozzle moves outward from the substrate. Thus, the drying region spreads over the whole substrate so that the substrate is dried.
Patent TW-200930568-A (TW)
Title: Manufacturing method of laminated film and multilayer ceramic electronic device thereof
Inventor: IIJIMA TADAYOSHI
IPC: B28B1/30
Filed: 2008-09-09
Abstract: A laminated film of the invention comprises a core layer made of synthetic resin, and a conductive release layer formed on at least one side of the core layer, wherein the conductive release layer comprises condensation reaction type release binder and conductive polymer, and this laminated film of the invention is preferably used as a process film when manufacturing ceramic green sheet by sheet-forming a ceramic material slurry; is able to manufacture a thin ceramic green sheet constantly having an uniform thickness; and is superior in antistatic and release properties.
Patent TW-200926725-A (TW)
Title: Beacon symbols with multiple active subcarriers for wireless communication
Inventor: PALANKI RAVI
IPC: H04L5/00
Filed: 2008-09-12
Abstract: Techniques for transmitting information using beacon symbols in a wireless communication system are described. In one design, a transmitter may map information to multiple subcarriers among a plurality of subcarriers, with the information being conveyed by the position of the multiple subcarriers. The transmitter may map the information to at least one non-binary symbol. The transmitter may then determine each of the multiple subcarriers based on one non-binary symbol or may determine all of the multiple subcarriers based on one non-binary symbol. The transmitter may generate a beacon symbol having the information mapped to the multiple subcarriers. The transmitter may use higher transmit power for the multiple subcarriers to allow receivers with low geometry to reliably receive the information. The use of multiple subcarriers may allow more information to be sent in the beacon symbol and may also improve frequency diversity.
Patent TW-201013663-A (TW)
Title: Method for adjusting tilt of optical pick-up head
Inventor: LIU YAO-WEN
IPC: G11B7/09
Filed: 2008-09-25
Abstract: The present invention relates to a method for adjusting tilt of an optical pick-up head. The method includes the steps of: moving the optical pick-up head to a first location to an optical media and focusing on; obtaining a first focus control power and a first optimum tilt angle; moving the pick-up head to a second location to the optical media and focusing on; obtaining a second focus control power and a second optimum tilt angle; calculating an optical sensitivity according to the first tilt angle, the second tilt angle, the first and the second focus control power; when the optical pick-up head is moved to a specific location to be adjusted, recording an focus control power of the specific location and calculating a optimum tilt angle of the specific location according to the above-mentioned focus powers and the optical sensitivity. Therefore, the optical pick-up head is appropriately adjusted.
Patent TW-200922367-A (TW)
Title: Connection device
Inventor: GUENTHER HERBERT
IPC: B29C45/74
Filed: 2008-09-30
Abstract: A connection device (36) for generating an electrical connection between a heating device (22), which is arranged on a substrate, in particular a heating device (22) for a heating duct nozzle (10), and at least one connection line (32) which is connected to a current source has a connection body (38, 60, 70) which is produced from an electrically non-conductive material and has at least one passage hole (46) for receiving the at least one connection line (32). The passage hole (46) ends, in the intended state, in a side area (40), which faces the heating device (22), of the connection body (38, 60, 70). The connection body (38, 60, 70) can also be fixed to and/or on the substrate in such a way that, in the intended state, connection lines (32) which are conducted through the at least one passage hole (46) make contact with the heating device (22) by way of their free ends.