baber/WOPTO huggingface dataset:
Patent TW-200603686-A (TW)
Title: Manufacturing method for double-sided metal-clad laminate, and double-sided metal-clad laminate obtained by the manufacturing method
Inventor: SATO TETSURO
IPC: B32B15/08
Filed: 2005-03-31
Abstract: A double-sided metal clad laminate that for use as a fundamental material for production of printed wiring board, has an insulating layer with unprecedented small thickness but exhibits satisfactory inter-layer insulation. There is provided, for example, a process for producing a double-sided metal clad laminate consisting of an insulating layer containing a skeletal material having its both sides furnished with a conductive metal layer, characterized in that two first resin bearing metal foils, each of which comprises a metal foil and, superimposed in sequence on one major surface thereof, a hardened resin layer and a semihardened resin layer containing a skeletal material, are provided, and that they are piled so that the semihardened resin layer of one of the first resin bearing metal foils is brought into contact with the semihardened resin layer of the other of the first resin bearing metal foils and press molded to thereby accomplish laminating of the first resin bearing metal foils.
Patent TW-200638218-A (TW)
Title: Graph user interface system for drawing multi-screen image
Inventor: YAN HUI
IPC: G06F15/16
Filed: 2005-04-27
Abstract: A graph user interface system for drawing at least two screen images simultaneously is disclosed in this invention, which at least comprises a background process unit, at least two server process units, and a plurality of client process units. The background process unit is used to receive an external message, which is an input message transformed from input information by a user. The two server process units corresponding to the two screens are used to receive a message from the background process unit and determine the client process unit and a drawing message corresponding to the message, then manage the order of the drawing messages by the priority of the drawing messages. The client process unit is used to receive the drawing message of the corresponding server process unit and draw the image of corresponding screen. The graph user interface system can satisfy the demand that all screens of a multi-screen display device can exhibit multimedia function.
Patent TW-200605160-A (TW)
Title: Method for making a circuit device
Inventor: TAKAKUSAKI SADAMICHI
IPC: H01L21/00
Filed: 2005-04-28
Abstract: The present invention provides a method for making a highly reliable circuit device; the method is capable of realizing a size reduction, a thickness reduction and a weight reduction of the circuit device. According to the method of this invention, a resin sealing body (31) constituting the circuit device is first formed on a supporting substrate (11), and then the resin sealing body (31) is separated from the supporting substrate (11). Therefore the manufacture of a circuit device without a substrate is possible, and thus a thin, small size, and light weight circuit device with improved heat dissipating characteristics can be realized. Furthermore, as a sealing by the sealing resin (28) on the supporting substrate (11) can be done, the warping caused by the difference in thermal expansion coefficient between the sealing resin (28) and a conductive pattern (20), and that between the sealing resin (28) and circuit elements (25) can be prevented. Accordingly, a fall-off of the conductive pattern (20) and a defective connection between the conductive pattern (20) and a metallic fine fire wire (27) can be suppressed, and the manufacture of a highly reliable circuit device (10A) is possible.
Patent TW-200639565-A (TW)
Title: Document camera
Inventor: HWANG YING-MING
IPC: G03B21/00
Filed: 2005-05-13
Abstract: A document camera with attached signal pass-through switch thereof comprises a mainframe, an image capture device, and an attaching signal pass-through switch, wherein the image capture device is electrically connected with the mainframe, and the attaching signal pass-through switch is attached on the mainframe. The attaching signal pass-through switch comprises a first terminal, a second terminal, a third terminal, and a switch device. The first terminal is electrically connected to the mainframe. The second terminal is used for electrically connecting to extra media equipment. The third terminal is used for electrically connecting to extra display equipment. One portion of the switch device electrically connects to the third terminal, and the other portion is selectively connected either to the first terminal or to the second terminal.
Patent TW-200641324-A (TW)
Title: Method and apparatus using focusing to measure height
Inventor: Peng guang-zhong
IPC: G01B11/00
Filed: 2005-05-16
Abstract: Method and apparatus using focusing to measure height mainly apply to inspection of height difference among the numerous tiny tin balls on a flip-chip substrate. The device consists of a camera unit, a logic operation unit and a calculation process unit. The method uses the camera unit that by step moves precisely and finely along the direction perpendicular to the upper vision of the object under test (OUT) to pick an image of the OUT in each step, and then sends the images to the logic operation unit real-timely and uses OUTs' surface areas and their standard surface areas of the OUT that have already been pre-defined a random quantity to execute the focusing operation of each area, and finds out the position of the clearest image from the OUTs' surface areas and their standard surface areas, respectively by the calculation process unit, and finally, uses Gaussian distribution function analysis to derive an extreme value more precise than the step resolution and then get the precise height of the OUT.
Patent TW-200607773-A (TW)
Title: Process and device for manufacturing glass and products obtained using this process
Inventor: RODRIGUEZ CUARTAS RAMON
IPC: H01J11/10
Filed: 2005-05-26
Abstract: The invention relates to a device capable of rotating about an axis (6), for the refining and homogenization of glass, comprising a receptacle (1) intended to receive the molten glass to be treated, a vacuum compartment (2) and at least one glass outlet orifice (5, 19), furthermore including a conveying means (7, 8, 17, 18) for conveying the molten glass from the feed receptacle (1) to the vacuum compartment (2). It also relates to a process for manufacturing substrates employing the device according to the invention, and to the substrates thus manufactured.
Patent TW-200641383-A (TW)
Title: Multi-purpose auxiliary GPS intermediary system
Inventor: HE YE-QIN
IPC: G01S1/08
Filed: 2005-05-27
Abstract: The present invention relates to a multi-purpose auxiliary GPS intermediary system, consisting of a communication interface subsystem, a cellular positioning subsystem, and a process controlling subsystem. The present invention uses TCP/IP communication protocol to build a channel communicating to the GPS mobile terminal on the mobile communication network so as to transmit GPS satellite auxiliary information to a mobile terminal with GPS function and to assist the mobile terminal to quickly lock-in the satellite and capture the signal and to collect the mechanism of the satellite positioning information from the mobile terminal; therefore, the present invention is capable of building up the capability of GPS auxiliary information transmission without changing the current facility or upgrading programs; in addition, the sensitivity of satellite signal and the satellite positioning speed can be increased, effectively integrating the GPS technique and the mobile communication network to make highly precise auxiliary GPS positioning mechanism.
Patent TW-200610984-A (TW)
Title: Variable focus lens
Inventor: HENDRIKS BERNARDUS HENDRIKUS WILHELMUS
IPC: G02B26/02
Filed: 2005-05-30
Abstract: A variable focus (10) lens comprising a fluid chamber (12) containing a first fluid (14) and a second fluid (16) is disclosed. The fluids are non-miscible and in contact over a meniscus (18) and the second fluid is able to alter its shape on the influence of a magnetic field. The second fluid is preferably a ferrofluid. Means (20, 22) for applying a gradient magnetic field (24) over at least a part of the fluid chamber are provided that are capable of inducing a magnetic flux maximizing movement of the fluids, such that the shape of the meniscus varies in dependence on the magnetic field.
Patent TW-200614237-A (TW)
Title: Reduced power programming of non-volatile cells
Inventor: MAAYAN EDUARDO
IPC: G11C16/04
Filed: 2005-05-31
Abstract: Methods for minimizing current consumption in a memory array during programming of non-volatile memory cells, such as NROM cells, in the array include: programming a cell without having a direct current flowing from a positive supply to ground through the array, programming a plurality of cells with programming pulses without discharging a global bit line carrying a programming voltage between programming pulses, and programming a cell with transient currents.
Patent TW-200604138-A (TW)
Title: Solid phosphoric acid catalyst and method of dimerizing olefin with the same
Inventor: HAMAMATSU TATSUO
Filed: 2005-06-14
Abstract: The objective of the invention is to provide a solid phosphoric acid catalyst attaining high activity and dimer selectivity in olefin dimerization reactions and efficient methods for olefin dimerization using the catalyst. This solid phosphoric acid catalyst comprises a siliceous support and one or more phosphoric acids deposited thereon. The proportion of orthophosphoric acid in the phosphoric acids deposited is 60 mol% or higher in terms of phosphorus atom amount. The solid phosphoric acid catalyst is prepared by contacting the siliceous support with an aqueous phosphoric acid solution and then drying the support. The preparation step is conducted at the temperature lower than 100 DEG C. A method is provided in which an olefin-containing raw material is brought into contact with the catalyst. The method comprises a method in which the olefin-containing raw material is regulated so as to contain water in an amount of 10 to 1,000 mass ppm. The method comprises a method in which the olefin-containing raw material is brought into contact with the solid phosphoric acid catalyst in a liquid phase. The method comprises a method in which the olefin to be used is a 3 to 7C mono-olefin.
Patent TW-200700327-A (TW)
Title: The optimal method of removing fluoride ions in the water by aluminum salt coagulant
Inventor: HU JING-YAO
IPC: C02F1/42
Filed: 2005-06-21
Abstract: This invention provides the optimal method of removing fluoride ions in the water by aluminum saltcoagulant. The aluminum hydroxide floc produced by aluminum salt hydrolysis is effective for removing fluoride ions. The effect of removal varies with pH value of water, therefore pH value of water is used as a primary operation parameter when performing a procedure of removing fluoride ions with aluminum salts. However, since the pH of water also depends on alkalinity, concentration of fluoride ions as well as amount of aluminum salt added, it is hard to estimate the necessary amount of reagents to be added. This method of this invention uses a ratio of aluminum ions and alkalinity of water plus concentration of fluoride ions (alkali-fluoride-aluminum value (gamma OH+F)=[ alkalinity of water( mole/l)+ concentration of fluoride ions in water ( mole/l)]/[aluminum salts addedamount(mole)/volume of aqueous solution(l)]) as a primary operation parameter. The optimal effect of defluorination can be achieved when the alkali fluoride aluminum value is approximately 3.
Patent TW-200701427-A (TW)
Title: Diode strings and esd protection circuits chara cterized with low leakage current
Inventor: CHEN ZI-PING
IPC: H01L23/62
Filed: 2005-06-24
Abstract: Diode strings and ESD protection circuits characterized with low leakage current are provided. Each diode region provides a diode and has first and second regions. The first region is of a first conductive type and formed on a substrate, acting as a first electrode of a diode. The second region is of a second conductive type opposite to the first conductive type, formed in the first region and acting as a second electrode of a corresponding diode. The diodes are forward connected in series to form major anode and cathode of the diode string. An isolation region is of the second conductive type to isolate those diode regions. A bias resistor is connected between the isolation region and a first power line. During normal operation, the voltage of the first power line is not within the range between the voltages of the major anode and cathode.
Patent TW-200607413-A (TW)
Title: Etching removal method and etching liquid used in the manufacture of a printed wiring board by semiadditive method
Inventor: HOSOMI AKIRA
Filed: 2005-06-27
Abstract: Provided is an etching removal method used in the manufacture of a printed wiring board by semiadditive method and an etching liquid used in said method, whereby the chemical copper plating as seed layer is selectively etched with respect to the electrical copper plating as wiring portion. The etching removal method is used in the manufacture of a printed wiring board by a semi-additive method, wherein after a seed layer of a chemical copper plating is formed on an insulating resin layer to form a resist patter, and after a conductor circuit is formed by electrical copper plating, the resist is stripped, and the unwanted chemical copper plating is selectively removed by using a selective etching liquid. The selective etching liquid comprises 0.2 to 15% by weight of hydrogen peroxide, 0.5 to 15% by weight of sulfuric acid and 0.5 to 5 ppm of bromide ion, wherein the molar ratio of the hydrogen peroxide to the sulfuric acid is 5 or less, and the selective etching liquid further contains 0.001 to 0.05% by weight of an azole.
Patent TW-200703164-A (TW)
Title: Electroencephalograph (EEG) octave wisdoms examining method
Inventor: Lin zheng-yi
IPC: A61B5/0476
Filed: 2005-07-07
Abstract: The goal of this invention is to provide an electroencephalograph (EEG) octave wisdoms examining method. It aims at the eight aspects of wisdoms(linguistic intelligence, logical mathematics intelligence, spatial intelligence, body operation intelligence, music intelligence, interpersonal intelligence, introspection intelligence, and nature observation intelligence). The method partitions octave wisdoms guided teaching into sections with a fixed period of time, and at the final stage of the examination, an examinee is under a heavy pondering condition. During the entire process the examinee wears the EEG apparatus. The measured waveform amplitude of EEG collected at the final test stage can be used to make a decision for the octave wisdoms.
Patent TW-200704321-A (TW)
Title: Method for fixing FPC of display
Inventor: YU CHUAN-PEI
IPC: H05K3/36
Filed: 2005-07-15
Abstract: A method for fixing FPC of a display includes providing a housing having at least a fixing pin, providing a display panel and a FPC having at least a fixing hole corresponding to the fixing pin, disposing the display panel and the FPC on the housing and folding back the FPC on another side of the housing such that the fixing pin passes through the fixing hole, and performing a hot mounting process to the fixing pin to rough the top end of the fixing pin that compresses the FPC on the housing.
Patent TW-200707904-A (TW)
Title: High speed starting circuit with low power and zero steady state current
Inventor: Zhang zhen-hao
IPC: H03K17/605
Filed: 2005-08-15
Abstract: The present invention provides a high speed starting circuit with low power and zero steady state current, generally comprising two serially connected transistors and a delay circuit for no additional constant current being produced after the circuit started. The operating speed of the starting circuit of the present invention can be controlled efficiently to a desired speed, while the operating speed is faster than the operating speed of traditional starting circuit. The starting circuit of the invention can be applied to electronic devices, such as a cell phone, a personal digital assistant and a notebook.
Patent TW-200621791-A (TW)
Title: Process for the production of (trimethylsilyloxy) silylalkylglycerol methacrylates
Inventor: MOLOCK FRANK
Filed: 2005-08-23
Abstract: The present invention relates to a process comprising the steps of reacting in the presence of a hydrosilylation catalyst, a first reaction mixture comprising a free radical reactive compound and a silicon containing compound to form a silicon substituted glyceryl (meth)acrylate.
Patent TW-200618750-A (TW)
Title: Fixture and button
Inventor: HASEGAWA KENJI
Filed: 2005-09-02
Abstract: A fixture (5A) for fixing a button body (4A) on a fabric (1) includes a flange (51), a fixing post (52) provided at the center of the flange, and a packing (53) provided on the flange. The packing (53) includes a spacer (58) provided on a surface of the flange confronting the fabric, and a retainer edge (60) extending from the spacer (58) to a surface opposite to the fixing post (52) via a connecting portion (59) and covering at least a part of an outer circumferential edge of the flange (51) except an area occupied by a pressure receiver (54).
Patent TW-200612458-A (TW)
Title: Sealing lead wire and cold cathode fluorescent lamp
Inventor: TSUYUKI TAKAO
IPC: H01J61/067
Filed: 2005-09-21
Abstract: A sealing lead and a cold cathode florescent lamp having the same are provided. Even though the sealing lead consists of tungsten and molybdenum materials, its strength of connection with external wires can be maintained by welding. The sealing lead 3 includes a sealing material 4 consisting of tungsten and molybdenum and an external lead 5 having a core 5a and a cover layer 5b. The surface of the core 5 a is connected to an external end of the sealing material 4 by welding. The cover layer 5b is then formed on the surface of the core 5a, and is a metal consisting of at least one kind of metal selected from copper, tin, or zinc. Since mutual diffusion occurs between the sealing material 4 and the cover layer 5b, the sealing lead 3 can be easily connected by utilizing a resistant welding method and its strength of connection can be increased.
Patent TW-200629390-A (TW)
Title: Low IC screw dislocation 3 inch silicon carbide wafer
Inventor: POWELL ADRIAN
IPC: C30B29/36
Filed: 2005-10-03
Abstract: A high quality single crystal wafer of SiC is disclosed having a diameter of at least about 3 inches and a IC screw dislocation density of less than about 2000 cm<SP>-2</SP>.
Patent TW-200626891-A (TW)
Title: Nucleic acid detecting sensor, nucleic acid detecting chip, and nucleic acid detecting circuit
Inventor: O'UCHI SHIN-ICHI
IPC: G01N27/414
Filed: 2005-10-14
Abstract: Nucleic acid detecting sensor includes detector which detects target nucleic acid molecules arranged in array from sample based on degree of modulation of properties of field-effect transistor, and at least one nucleic acid probe molecule which is hybridized with corresponding one of target nucleic acid molecules, and is immobilized on gate of field-effect transistor, wherein gate width of field-effect transistor is of order of length obtained by expression given below (ε 0 ε rkBT/e2n)1/2 where ε 0 is dielectric constant of vacuum, ε r is relative dielectric constant of channel region, kB is Boltzmann constant, T is absolute temperature of the channel region, e is elementary charge, and n is equilibrium carrier density in particular region in field-effect transistor body where channel is formed.
Patent TW-200624632-A (TW)
Title: Processing agents and methods for synthetic fibers
Inventor: HIROSHI YAMAKITA
Filed: 2005-10-21
Abstract: A processing agent for synthetic fibers contains four specified kinds of component (Components A, B, C and D), each in a specified amount, and also in a specified total amount, so as to have the improved characteristics of preventing the occurence of fluffs, yarn breaking and uneven dyeing when applied to synthetic fibers in a specified amount.
Patent TW-200719345-A (TW)
Title: Dual gate multi-bit semiconductor memory
Inventor: HO CHIA-HUA
IPC: G11C16/10
Filed: 2005-11-02
Abstract: A method for altering and reading the contents of a memory cell includes the steps of: applying programming voltage to a first control gate and to a second control gate to cause carriers to be injected and trapped in either a first charge trapping region or in a second charge trapping region; applying erasing voltages to the first control gate and to the second control gate to cause the trapped carriers to be removed form the first charge trapping region and/or the second charge trapping region; and applying a sequence of reading voltages to the first control gate and to the second control gate for determining a state of each of the first and the second charge trapping regions.
Patent TW-200636913-A (TW)
Title: A semiconductor device and a method of manufacturing such a semiconductor device
Inventor: FURUKAWA YUKIKO
Filed: 2005-12-13
Abstract: This invention relates to a semiconductor device and a method of manufacturing such a device. An embodiment of the semiconductor device (1) according to the invention comprises a substrate (10), a dielectric layer (21) applied to the substrate (10), the dielectric layer (21) having a recess (50), the recess (50) having walls defined by the dielectric layer (21), the recess (50) being filled with a conductor (90), the conductor (90) being embedded by a barrier layer (85) at least on sidewalls of the conductor (90), while the dielectric layer (21) comprises non-porous regions (75) adjacent to the walls of the recess (50) and porous regions (25) away from the recess (50). The conductor (90) is provided with a capping layer (95). It is an important aspect of the invention that the width W of the non-porous regions (75) is smaller than 40 nanometer. The smaller the width of the modified regions the lower the effective k-value. A further important aspect of the invention is that the modified layers 75 are substantially free of silicon oxide like material.
Patent TW-200635565-A (TW)
Title: Improved apparatus for delivery of ocular implants
Inventor: WEBER DAVID
IPC: A61F2/16
Filed: 2005-12-23
Abstract: An apparatus and methods for delivering ocular implants or microimplants. The apparatus is ergonomically designed for ease of use, and a simple manual depression of an actuator produces proportional movement of a linkage causing the implant or microimplant to be ejected through a cannula disposed at the desired location in the eye. Small gauge cannulas are provided for self-sealing methods of delivery.
Patent TW-200725984-A (TW)
Title: Control-switch connection structure
Inventor: Lin zi-zhi
IPC: H01R11/01
Filed: 2005-12-30
Abstract: The present invention provides a control-switch connection structure, wherein a control pressing-key of an electronic device is disposed in a frame and two conductive strips are attached to the frame, whereby the two conductive strips electrically connect the control pressing-key with a circuit board. This dispenses with conventional process of disposing flexible printed circuit board and flexible bus cable for the control pressing-key, thereby reducing the manufacturing costs and shortening the manufacturing process of the electronic device.