baber/WOPTO huggingface dataset:
Patent TW-I284655-B (TW)
Title: Composition containing thermoplastic polymers
Inventor: GORNY RUDIGER
IPC: B29C48/11
Filed: 2001-10-24
Granted: 2007-08-01
Abstract: This invention relates to compositions containing thermoplastic polymers and benzotriazoles and triazines as UV absorber and products produced therefrom. The products according to the invention are preferably multilayer sheets in which one or both of the outer layers consists of the compositions according to the invention.
Patent TW-508311-B (TW)
Title: Printing device with optimized print head positioning logic
Inventor: LI YUNG-YI
IPC: B41J19/14
Filed: 2001-11-01
Granted: 2002-11-01
Abstract: A printer has a print path disposed along a left-and-right direction, a driving system for moving a print head left or right along the print path, a control circuit for controlling the driving system, and a look-ahead system. The print head is used to perform a printing operation that forms at least one pixel on a media in a print swath. The look-ahead system determines a plurality of different paths that cover at least three print swaths, and computes a print time required by the driving system to cover each path. The look-ahead system then selects a path having the shortest print time, and the control system directs the driving system to follow this path.
Patent TW-538170-B (TW)
Title: Sewing machine with dust collector
Inventor: MIZUSAKI TAKASHII
IPC: D05B81/00
Filed: 2001-12-18
Granted: 2003-06-21
Abstract: The object of this invention is to minimize a dust accumulation quantity in a tubular sewing machine bed section by invariably efficiently sucking, and removing the dust most generated below a throat plate without deteriorating the work environment. In this invention, a suction pipe, which has a tip suction port capable of sucking the air flow containing the dust generated below the throat plate and intermediate suction port capable of sucking the air flow containing the dust generated near a looper thread handling area, is inserted into the tubular sewing machine bed section fitted to the throat plate at the upper face section and storing sewing components inside. A forced air guide section, which can guide air under the suction pipe in the tubular sewing machine bed section and forcibly move the guided air toward the suction ports and of the suction pipe, is provided.
Patent TW-I244820-B (TW)
Title: Circuit for supplying a reference voltage source
Inventor: HSIEH TSUNG-HSUAN
IPC: H03F3/00
Filed: 2001-12-19
Granted: 2005-12-01
Abstract: A circuit for supplying a reference voltage source is disclosed. The circuit comprises the first resistor, the second resistor, and a MOS. The MOS is serially connected between the first and the second resistors. The gate of the MOS is electrically connected to the drain of the MOS. In this circuit, the MOS may be a NMOS whose drain is electrically connected to the second resistors, and the source of the MOS is connected to the first resistor. The base of the NMOS is electrically connected to the source or connected to the ground. Otherwise, the MOS of the circuit may be a PMOS whose source is electrically connected to the second resistance. The drain of the PMOS is electrically connected to the first resistance. The base of the PMOS can be electrically connected to the source or connected to a voltage source.
Patent TW-571361-B (TW)
Title: Polishing agent and method for polishing a substrate
Inventor: MACHII YOUICHI
IPC: H01L21/304
Filed: 2002-02-20
Granted: 2004-01-11
Abstract: A polishing agent and polishing method suitable to perform a chemical mechanical polishing (CMP) process for planarizing the surface of the substrate of semiconductor element manufacturing are proposed. The polishing agent contains particle and a medium in which at least a part of the particles is dispersed, wherein the particle is at least one of (1) a cerium compound selected from cerium oxide, cerium, halide and cerium sulfide, having a density of 3 to 6 g/cm<3> and an average particle diameter of a secondary particle of 1 to 300 nm, and (2) metallic hydride of 4 valences. The polishing method, in which this polishing agent is used, actively utilizes the chemical activity of the particle in the polishing agent, while minimizing the mechanical effects, so as to minimize the polishing defects caused by the particle while polishing speed is increased.
Patent TW-552685-B (TW)
Title: Electronic device
Inventor: AOKI HITOSHI
IPC: H05K7/20
Filed: 2002-02-25
Granted: 2003-09-11
Abstract: This invention provides an electronic device capable of efficiently cooling an IC element heat-exchangeable mounted on a cold plate. A circuit board with IC elements mounted thereon is contained in a single case, the IC elements requiring means for dissipating heat. The electronic device is provided with a cold plate attached to the IC elements enabling heat to transfer from the IC elements, a heat exchanger for cooling a brine which is heated by the cold plate and circuits through the heat exchanger, a fan casing forming an air path connecting a blower fan in the opening of one face of the case and the heat exchanger, a reserve tank and a pump sequentially arranged in the flow of the brine from the heat exchanger to the cold plate, and at least a pair of linear shaped, reciprocating flow line of brine formed in the cold plate.
Patent TW-548939-B (TW)
Title: Entropy sources for encryption key generation
Inventor: HINNANT HARRIS O
IPC: H04L9/22
Filed: 2002-03-15
Granted: 2003-08-21
Abstract: Inertial measurement units are subject to drift and noise characteristics that are normally distributed. While that drift and noise is problematic for inertial navigation, it is ideal for encryption key generation. The measurement values from an inertial measurement unit are random on several levels and can be used to effectively seed a pseudo random number generator for encryption key generation.
Patent TW-548154-B (TW)
Title: Method and apparatus for making micro drill using exposure liquid
Inventor: LEE SEONG-KOO
IPC: B23B51/00
Filed: 2002-03-22
Granted: 2003-08-21
Abstract: A method of making a micro drill using exposure liquid includes an exposure liquid coating process of putting a micro drill having a processed drill bit into exposure liquid so as to dip the processed drill bit in the exposure liquid; a twist groove exposure process of processing a twist groove on an exposure liquid coating surface by scanning a laser beam from a laser exposure machine while the drill bit of the micro drill, coated by the exposure liquid, advances with rotating; a twist groove etching process of putting the coated surface of the micro drill into etching solution so as to resolve metal at the twist groove in which the exposure liquid coating film is removed by exposure of the laser beam; and a drill coating washing process of washing the drill coating by putting the etched drill bit into an ultrasonic washer.
Patent TW-552456-B (TW)
Title: Liquid crystal display having transparent conductive film on interlayer insulating film formed by coating
Inventor: KIMURA SHIGERU
IPC: G02F1/1333
Filed: 2002-03-28
Granted: 2003-09-11
Abstract: A liquid crystal display is fabricated which has bus wires disposed in a grid shape, switching elements coupled to the bus wires, and pixel electrodes which are disposed on an interlayer insulating film formed by coating and which are coupled with the switching elements. In fabricating the liquid crystal display, when a transparent conductive film is formed on the interlayer insulating film which is formed by coating, the temperature of the substrate is controlled to become 100 DEG C to 170 DEG C. In other way, when the transparent conductive film is formed on the interlayer insulating film in a non-heated condition, an oxygen flow rate ratio is set to 1% or lower, and annealing is performed after forming the film. Thereby, when etching the ITO film on the interlayer insulating film, etching residue is not produced. Further, contact resistance between the ITO film and the lower layer metal can be uniformly decreased, and display defects can be obviated.
Patent TW-569513-B (TW)
Title: Method for tube thickness measurement by remote field eddy current testing and method for reconstructing the defect-depth evaluation curve in remote field eddy current testing
Inventor: JENG JIN-JHY
IPC: H02B1/00
Filed: 2002-04-15
Granted: 2004-01-01
Abstract: The present invention is applied in the testing technology of the remote field eddy current in the carbon-steel tube of industrial heat exchanger. During testing the remote field eddy current for the carbon-steel tube of industrial heat exchanger, the original defect depth evaluation curve established by the standard tube is usually not suitable to be applied in the defect depth evaluation of the tube (tested tube) due to the difference between the usage tube and the standard tube. The present invention utilizes the original defect depth evaluation curve established by the original standard tube, the gamma value (defined in the specification of the invention) of the angle difference in the supporting plate signal obtained from the in-situ testing, and the compensation formula deducted from the theory to easily establish the other new defect depth evaluation curve suitable for the tested tube (a tube having thickness different from that of the standard tube) from the original defect depth evaluation curve established by the standard tube without the need to find a tube with the same material, the same thickness as the in-situ tested tube to make a standard tube for establishing the depth evaluation curve suitable to be applied in the in-situ tested tube. Furthermore, the present invention also develops a method to calculate the average thickness in the circumference direction of the tested tube in the heat exchanger tube without the interference of water residue and the deposits of chemical reaction (without electrical conduction, magnetic conduction property), which utilizes the calculation formula deducted from the theoretical thickness value, the angle difference of the supporting plate signal gamma, the thickness of the standard tube, the depth value of the artificial circular long groove of the standard tube (expressed by the thinning rate % of the wall thickness), and the corresponding phase angle phi of the artificial circular long groove signal. The present invention overcomes the bottleneck of measuring the average thickness in the circumferential direction of the carbon steel tube using the remote field eddy current testing technology in the prior art.
Patent TW-578075-B (TW)
Title: A shipment monitoring system and method
Inventor: HSU MICHAEL
Filed: 2002-06-06
Granted: 2004-03-01
Abstract: A system and method for monitoring shipment is provided. The shipment monitoring system and method comprises an EDI transmitting device for sending and receiving EDI data; a main database for storing order information, shipment information, invoice information and inventory information; an EDI translating device for translating data format between EDI format and relation database format; A plurality of operation terminals respectively including a programmable application device, said programmable application device comprising an order management module for receiving order information, and for confirming received order by comparing inventory with received order information. Said programmable application device also comprises a shipment management module for picking operation, generating a shipment information and invoice information.
Patent TW-558694-B (TW)
Title: Display method of low-resolution point matrix display with high color correlation
Inventor: LAI JR-JANG
IPC: G09G3/20
Filed: 2002-08-06
Granted: 2003-10-21
Abstract: A kind of display method of low-resolution point matrix display with high color correlation is disclosed in the present invention, which can use the image data matrix having more pixels to drive the point matrix display with smaller pixels. In the invention, by using image data processing method, the purposes of high color correlation, lowest distortion of color image and decrease of image resolution are obtained. By using the invention, it is capable of reducing the resolution such that gray-level driving IC with less channel numbers can used to replace the present high price color driving IC so as to obtain the purpose of decreasing price. Thus, the invention is beneficial for developing a low-price, low-resolution and colored LCM.
Patent TW-583497-B (TW)
Title: Electrode and connecting designs for roll-to-roll format flexible display manufacturing
Inventor: CHUNG JERRY
IPC: G02F1/1679
Filed: 2002-08-13
Granted: 2004-04-11
Abstract: The present invention generally is directed to electrode designs suitable for roll-to-roll format flexible manufacturing of an EPD. It is also directed to an EPD having a segment design in a repeated pattern across an entire roll of the display. The EPD preferably is microcup-based. The EPD manufactured according to the present invention has the appearance of a roll of wall paper and it can be cut into any desired sizes or formats. The EPD has electrode or trace lines which may be exposed by asymmetrical cutting and stripping without the need of precision registration.
Patent TW-I265964-B (TW)
Title: Process for producing dielectric layers by using multifunctional carbosilanes
Inventor: KIRCHMEYER STEPHAN
IPC: H01L21/312
Filed: 2002-12-18
Granted: 2006-11-11
Abstract: A process for producing dielectric layers with low dielectric constants by thermal treatment of a sol-gel product of a multifunctional carbosilane, corresponding layers, and their use in the production of electronic components, are described.
Patent TW-I264155-B (TW)
Title: Apparatus and method for interfacing electronic packages with a circuit board
Inventor: NELSON LARRE H
IPC: G01R1/04
Filed: 2002-12-26
Granted: 2006-10-11
Abstract: An electrical socket (10) mounts a plurality of electrical contact probes (20, 22, 24, 26, 28, 30, 32) for providing an electrical connection between terminals of an electronic package (1, 1') received in a seat (10d) formed in the socket and respective conductive pads of a DUT board. The contact probes each have a slidable contact tip (20m, 26m, 28m, 30m, 32m) which is adapted for engagement with a respective terminal of an electronic package received in the socket and which is removable from the contact probe for ease of replacement. The removable contact tips or plungers are provided with a retainer surface (20t, 28t, 30t, 32t) for interengagement with a removable retainer member of the socket.
Patent TW-587008-B (TW)
Title: Pressure regulating device for injection molding mold unit
Inventor: GAU BO-SUNG
IPC: B29C45/26
Filed: 2003-01-20
Granted: 2004-05-11
Abstract: Disclosed is a pressure regulating device for injection molding mold unit, the mold unit including a stationary mold insert and an opposing movable mold insert. Between the opposing end faces of the stationary and movable mold units is formed with a cavity into which an injection molding material may inject. The movable mold insert is movable along an axial direction to change the volume of the mold cavity, so as to form the injection molding material into a molded part with an allowable thickness tolerance in the axial direction. The pressure regulating device includes a piezo-electric actuator, a pressure sensor, and a processing unit loaded with an ideal pressure curve. The piezo-electric actuator is connected to the movable mold insert and is able to drive the movable mold insert to move in the axial direction. The piezo-electric actuator has a reciprocal feed precision that is smaller that the allowable thickness tolerance. The pressure sensor is connected to the stationary mold insert, for sensing the pressure within the mold cavity. The processing unit is connected to the piezo-electric actuator and the pressure sensor, for driving the piezo-electric actuator to move the movable mold insert for regulating the pressure within the mold cavity.
Patent TW-582993-B (TW)
Title: Method for forming pattern on vamp leather
Inventor: LI JIUN-RUNG
IPC: A43D8/22
Filed: 2003-02-20
Granted: 2004-04-11
Abstract: The present invention relates to a method for forming a pattern on a vamp leather, generally employing spray-printing technique to form a pattern on the vamp leather. The present invention comprises the following steps: (1) a drying step; (2) a curing step; (3) a separation step; (4) a polyurethane (PU) leather producing step; (5) a step of using a computer for forming patterning file; (6) a spray printing step; (7) an oven drying step; and (8) a product. Through the above steps, the present invention can achieve the objectives of avoiding separation and cracking of a pattern on a vamp, and can form a pattern on a rough surface of a vamp, thereby increasing the industrial competitiveness, without the need of creating a mold, and reducing the facility costs.
Patent TW-I235906-B (TW)
Title: Microchannel heat pipe spreaders and microchannel loop heat pipes housed in a metal case and embodiments of the same
Inventor: WONG SHWIN-CHUNG
IPC: F28D15/02
Filed: 2003-02-27
Granted: 2005-07-11
Abstract: This invention proposes a method of constructing a microchannel heat pipe spreader or a microchannel loop heat pipe with an enclosing metal case. This method retains the advantages of both the metallic thermal devices and the microchannel thermal devices. The devices constructed in the said method are easy to evacuate, long-term vacuum-tight, having smaller pressure drop in liquid flow, and structurally stronger than pure silicon-based thermal devices. Also proposed are embodiments of microchannel heat pipe spreaders and microchannel loop heat pipes with the internal structure consisting of a wick evaporator and plates etched with microchannels. Microchannels are adopted to reduce the friction force on the liquid flow, so that dry-out in the evaporator may be avoided up to higher heat loads. To further reduce the friction force on liquid motion, an evaporator made of micro pin-array wick can be adopted. The said microchannel heat pipe spreaders can be easily integrated with fins and fans to serve as a cooling device. The said microchannel loop heat pipes can be easily keyed with traditional heat pipes into their metal walls of the flat-plate loop heat pipe to enhance the cooling capability. A part of the heat can then be transported to remote locations such as the outer shell, the keyboard, or other internal metal structures.
Patent TW-591563-B (TW)
Title: Electro-optical apparatus, its production method, devices and electronic appliances
Inventor: KIGUCHI HIROSHI
IPC: G09F9/30
Filed: 2003-03-26
Granted: 2004-06-11
Abstract: The object of the present invention is to mitigate the recessing of a protective layer and reduce the disconnection of an electrode. A shading layer 3, a partition layer 14 to partition a color filter layer 13, formed on the shading layer 3, and a protective layer 6 to seal the shading layer 3, the partition layer 14 and the color filter layer 13, are arranged on a substrate 2. At least a part of the partition layer 14 covers the shading layer 3 and separates the protective layer 6 from the shading layer 3 under a non-contact state.
Patent TW-I222134-B (TW)
Title: Method and apparatus to fabricate multiple insulating layers
Inventor: CHEN PANG-SHIU
IPC: H01L21/31
Filed: 2003-04-11
Granted: 2004-10-11
Abstract: This invention, method to fabricate multiple insulating layers, relates to form multiple insulating layers in accordance with the speed of developing these insulating layers to efficiently stop leakage currents and to divide parts in nano-electronics, wherein these insulating layers are installed in accordance with the developing functions of quantum dots. By these multiple insulating layers, the nano-electronics can be used more reliably and extend its applied potential.
Patent TW-594485-B (TW)
Title: System for wirelessly controlling peripheral equipment of computer host and method thereof
Inventor: WEN SHIH-LI
IPC: G06F13/12
Filed: 2003-04-18
Granted: 2004-06-21
Abstract: A method for wirelessly controlling peripheral equipment of computer host and method thereof issue control signal on computer host by virtue of wireless remote control device. After control signal is converted to control command, execute the control command. User won't need to go through computer operating system for quickly and directly controlling peripheral equipment of computer host.
Patent TW-I225444-B (TW)
Title: Peelable plastic desk pad and method of making same
Inventor: KUO CHUNG-CHIEH
IPC: A47G11/00
Filed: 2003-04-28
Granted: 2004-12-21
Abstract: Disclosed are a peelable plastic desk pad and method of making same. After a first layer of plastic pad is temperature-raised and transported by a set of pre-heating transportation rollers, it is introduced between heating rollers and press-heating rollers located at an end of the pre-heating transportation rollers corresponding to a second layer of plastic pad. The first and second plastic pads may then be bonded together by means of the bonding adhesion provided to their surfaces upon passing between the heating rollers and press-heating rollers simultaneously. The bonded first and second plastic pads are then introduced between heating rollers and press-heating rollers located at an end of the pre-heating transportation rollers corresponding to a third layer of plastic pad for bonding to the third layer of plastic pad. A fourth layer of plastic pad is temperature-raised and transported by a set of pre-heating transportation rollers and then introduced between heating rollers and press-heating rollers located at an end of the pre-heating transportation rollers. The bonded first, second and third layers of plastic pads may then enter between the heating rollers and press-heating rollers located at an end of the pre-heating transportation rollers corresponding to the fourth layer of plastic pad at the same time. Accordingly, the first, second, third and fourth layers of plastic pads may be bonded to each other. The plural layers of the bonded plastic pads are then transported into cooling discharge rollers to perform cooling operation. After the plural layers of the bonded plastic pads are cooled and discharged by the cooling discharge rollers, they may then be introduced into a set of cooling rollers to perform a final cooling operation, so as to subject the plural layers of bonded plastic pads by a water-cooling system for cooling purpose, thereby reaching an appropriate bonding level, so as to obtain a peelable plastic desk pad.
Patent TW-587218-B (TW)
Title: Electronic mobile positioning and payment method and system thereof
Inventor: JANG TANG-SHIAN
IPC: G07B15/00
Filed: 2003-05-06
Granted: 2004-05-11
Abstract: An electronic mobile positioning and payment system (e-MPS) comprises at least a wireless communication base station for a particular billing authentication purpose, an on-board unit and a control center. The base station is installed at a billing point for sending a downlink signal informing to proceed billing process; the on-board unit is installed in a vehicle capable of communicating with the base station using GSM, GPRS or 3G (hereinafter called GSM/GPRS/3G) mobile communication protocol. While operating, the system can select an uplink channel to transmit the authentication information pertinent to the vehicle to the base station based on the downlink signal. The control center connects to the base station and can proceed billing process in accordance with the relevant authentication information of the vehicle. As such, it can reduce the engineering cost for installing multiple gate frames in conventional dedicated short range communication (DSRC) technology, attaining the cost-down goal of construction.