baber/WOPTO huggingface dataset:
Patent TW-541524-B (TW)
Title: Optical disc apparatus and adjusting method therefor and entertainment apparatus
Inventor: MONDEN HIDEAKI
IPC: G11B7/08
Filed: 2001-10-12
Granted: 2003-07-11
Abstract: A relative adjustment between an optical disc rotating mechanism and an optical pickup is adjusted by rotating a rotary member against a biasing force of an engaging projection. As the rotary member is rotated, the projection is slid for movement on an inclined surface, changing a relative position between the rotary member and a bottom wall of a subsidiary chassis, causing the subsidiary chassis to have a varied inclination relative to a main chassis. An adjusted condition is maintained by an engaging force between an engaging groove and the engaging projection biased toward the rotary member.
Patent TW-553995-B (TW)
Title: Air barrier and elastomeric composition
Inventor: JONES GLENN E
IPC: C08L25/18
Filed: 2001-10-31
Granted: 2003-09-21
Abstract: An embodiment of the present invention is a composition suitable for an air barrier. The composition may include a butyl rubber, a filler, and polybutene processing oil having a number average molecular weight of at least 400 in one embodiment, and a number average molecular weight of less than 10,000 in another embodiment. The filler can be such material as calcium carbonate, clay, mica, silica and silicates, talc, titanium dioxide, starch, wood flower, carbon black, and mixtures thereof. The viscosity of the polybutene processing oil is greater than 10 cSt at 100 DEG C in one embodiment, and naphthenic oil is substantially absent. The air permeability of the cured compositions of the invention ranges from 1x10<-8> to 4.5x10<-8> cm<3>.cm/cm<2>.sec.atm at 65 DEG C in one embodiment, and has improved aging properties suitable for use as an innerliner or innertube.
Patent TW-546921-B (TW)
Title: Multiple input phase lock loop with hitless reference switching
Inventor: SKIERSZKAN SIMON
IPC: H03L7/099
Filed: 2001-12-07
Granted: 2003-08-11
Abstract: A clock recovery circuit for recovering clock signals from one of a plurality of input reference signals, includes an acquisition phase locked loop (PLL) for each input. The acquisition PLL having phase comparator for comparing the phase of an input signal to a feedback signal, and first and second digital controlled oscillators (DCOs) receiving an input from the phase comparator. The first DCO of the acquisition PLL is in a feedback loop to supply an input to the phase comparator and the second DCO of the acquisition PLL has a control input to introduce a phase offset therein relative to said the DCO of the acquisition PLL and provides an output for the acquisition PLL. An output PLL has a phase comparator selectively connectable to the output of each of the acquisition PLLs. The output PLL has a first DCO providing an output for the circuit and a second DCO in a feedback loop providing a feedback signal to the phase comparator of the output PLL. The second DCO of the output PLL has a control input to introduce a phase offset therein relative to the first DCO of the output PLL. A control unit for sets the phase of the second DCO of the acquisition circuit and the second DCO of the output PLL to a common value during changeover from one input to another to avoid an instantaneous phase error upon switching reference signals.
Patent TW-I235316-B (TW)
Title: Production system wherein fabrication data are collected using fabrication state indicating lamp control signals
Inventor: MATSUSHIMA IWAO
IPC: G05B15/02
Filed: 2001-12-28
Granted: 2005-07-01
Abstract: A production system comprises a plurality of fabrication apparatuses arranged in series for performing a sequential processing of work units applied to the system. All or some of the fabrication apparatuses are respectively equipped with sets of lamps each of which visually indicates fabrication states of the corresponding fabrication apparatus by energizing or de-energizing different colored lamps. A lamp control signal monitor is provided in each fabrication apparatus having the set of lamps. The lamp control signal monitor receives lamp control information used to energize or de-energize the colored lamps, and stores therein data indicative of start and finish time points and time durations of energization and de-energization of the colored lamps.
Patent TW-556245-B (TW)
Title: Particle-optical lens arrangement and method employing such a lens arrangement
Inventor: WEICKENMEIER ANDREAS
IPC: H01J37/10
Filed: 2002-02-22
Granted: 2003-10-01
Abstract: A lens arrangement is proposed for the particle-optical imaging of an object (23), to be imaged and positionable in an object plane (27), into an image area (31), comprising a first focusing lens device (55) for providing a field having a focusing effect on the imaging particles for imaging the object (23) from the object area (27) into an intermediate image area (59), a second focusing lens device (57) for providing a further field having a focusing effect on the imaging particles for imaging the object (23), which has been imaged into the intermediate image area (59), into the image area (31), and a deflection lens device (63) for providing a field having a deflecting effect on the imaging particles in a region of the intermediate image area (59). The deflection lens device is disposed in the intermediate image area primarily to compensate for aberrations, such as image field curvature.
Patent TW-535479-B (TW)
Title: Method and apparatus for manufacturing monolithic ceramic electronic component
Inventor: SAKAMOTO YOSHINORI
IPC: H05K1/03
Filed: 2002-04-09
Granted: 2003-06-01
Abstract: A method for manufacturing a monolithic ceramic electronic component formed by using a laminate allows a plurality of types of ceramic green sheets to be laminated with ease and efficiency. The method enables a reduction in space for lamination. This method includes first, a ceramic green sheet with a predetermined shape is cut out of a long first ceramic green sheet supported on a carrier film by a cutting/laminating head. The cut-out ceramic green sheet is laminated to the cutting/laminating head. A card-like second ceramic green sheet supported on a carrier film is cut by a cutting/laminating head. The cut ceramic green sheets is laminated to the cutting/laminating head. A laminate is formed by performing each of the first and second steps plural times.
Patent TW-581759-B (TW)
Title: Process for the oxidation of hydrocarbons
Inventor: FACHE ERIC
IPC: C07C29/50
Filed: 2002-04-29
Granted: 2004-04-01
Abstract: The present invention relates to a process for the oxidation of hydrocarbons, in particular of branched or unbranched saturated aliphatic hydrocarbons or of cycloaliphatic or alkylaromatic hydrocarbons, to alcohol, ketone and/or acid or polyacid compounds. It relates more particularly to the oxidation, by an oxidizing agent comprising molecular oxygen, of cyclohexane to cyclohexanol, cyclohexanone and/or adipic acid. The oxidation is carried out in the presence of a catalytic system comprising a catalyst based on at least one metal compound and a cocatalyst comprising an imide functional group, such as N-bromosuccinimide, N-bromomaleimide, N-bromohexahydrophthalimide, N,N'-dibromocyclohexane-tetracarboximide, N-bromophthalimide/N-bromotrimellitimide or N,N'-dibromopyromellitimide.
Patent TW-578051-B (TW)
Title: Wireless reporting system
Inventor: HUANG MAO-CHIH
IPC: H04L12/00
Filed: 2002-05-06
Granted: 2004-03-01
Abstract: A wireless reporting system is disclosed. The present invention comprises a wireless reporting device, an application server, a specific database, and a software bridge adaptor to make the wireless reporting device get data from databases in the factory, wherein the wireless reporting device comprises a client database engine. With the use of the present invention, users get and query any information anytime and anywhere in the factory, thereby making proper decision in time. Moreover, in the present invention only one kind of client database engine in the wireless reporting device and only one kind of application server are needed.
Patent TW-584735-B (TW)
Title: Sensor for measuring a magnetic field and method of regulating said sensor
Inventor: VAN ZON JOANNES BAPTIST ADRIAN
IPC: G01R33/09
Filed: 2002-05-31
Granted: 2004-04-21
Abstract: The sensor for measuring a magnetic field comprises a substrate (1), a first magnetic element (2), a second magnetic element (3), a third magnetic element (4) and a fourth magnetic element (5) in a bridge configuration on the substrate (1), a first bridge portion (8), wherein the first element (2) and the second element (3) are connected in series, and a second bridge portion (9), wherein the third element (4) and the fourth element (5) are connected in series, being situated between a first contact (6) and a second contact (7). The first bridge portion (8) comprises an electrical shunt resistor (10), which is arranged parallel to the first magnetic element (2) of the bridge and which has a temperature coefficient and is positive or negative in sign. In order to compensate for offset voltage and offset voltage drift in the output voltage of the bridge configuration, the temperature coefficient of the shunt resistor (10) compensates for the variation of the temperature coefficients of the magnetic elements (2, 3, 4, 5) in the bridge. The method of reducing offset voltage drift and offset voltage of the magnetic sensor includes steps whereby first the temperature coefficient of the bridge is compensated for by means of the shunt resistor (10) and, subsequently, the offset voltage is reduced to zero by means of a trimmer resistor (18).
Patent TW-I283126-B (TW)
Title: Method for distinguishing between telephone short circuit and off-hook
Inventor: DUAN JIAN-JAI
IPC: H04M1/24
Filed: 2002-06-05
Granted: 2007-06-21
Abstract: A method for distinguishing between telephone short circuit and off-hook is disclosed. Two or more resistance meters with different voltages are employed to measure resistance values of the same load respectively in order to determine whether the audio equipment of the audio subscriber is short circuit or off-hook. When the difference of the resistance values measured by the two resistance meters with different voltages is smaller than 800 ohms, the audio equipment of the audio subscriber is determined to be short circuit. When the resistance values measured by the resistance meters with different voltages are equal to or greater than 800 ohms, the audio equipment of the audio subscriber is determined to be off-hook.
Patent TW-564269-B (TW)
Title: Method for producing jacquard shuttle fabric with computerized color and pattern
Inventor: TSAI KUN-HSIEH
IPC: D03C17/06
Filed: 2002-06-28
Granted: 2003-12-01
Abstract: A method for producing a jacquard shuttle fabric with computerized color and pattern mainly comprises: an image digitization step; a construction unit patterning step; a step of using the unit pattern for performing a color blending analysis; and a patterning step; in which the construction unit patterning step follows four basic principles. Thus, a jacquard shuttle fabric can be made of a color pattern with a high fidelity without the need of modification and with a high production rate.
Patent TW-559672-B (TW)
Title: Testing method of chip configuration setup
Inventor: WANG JING-RUNG
IPC: G01R31/3185
Filed: 2002-07-24
Granted: 2003-11-01
Abstract: The present invention relates to a chip testing method, especially relates to a testing method of chip configuration setup, which is mainly to install the chip on a main board after fabricating the chip. During the testing, the power is first activated, the system will first boot for power-on self test. Then load the BIOS program, wherein the BIOS program comprises a configuration test procedure. Then proceed the configuration setup test to the chip using the configuration test procedure. Input the test data sequentially, then enable the corresponding register in the chip configuration space according to the inputted data, so that the chip can start to operate. After obtaining the data generated by the chip operation, compare it with the expected result, so as to perform a configuration setup verification at the final stage before the actual operation of the chip, thus speed up the developing and modification of the chip.
Patent TW-583128-B (TW)
Title: Vibratory parts-feeding unit
Inventor: MIMURA TARO
IPC: B65G27/34
Filed: 2002-08-28
Granted: 2004-04-11
Abstract: A vibratory parts-feeding unit (100) comprises a vibrating body (113) provided with a spiral parts-lifting path (133a) on the outer circumference thereof, a first linear-feeder (130) which receives parts at a parts-sending portion (133c) of the parts-lifting path (133a), and a second linear-feeder (140) having a parts-collecting path (145) for receiving parts rejected from a parts-feeding path (135) provided on the first linear-feeder (130). The parts-collecting path (145) is installed in parallel with the parts-feeding path (135) and is also, throughout its whole length, arranged lower than the parts-feeding path (135).
Patent TW-I250786-B (TW)
Title: Video signal processor and video signal processing method
Inventor: MOTOE HISAFUMI
IPC: H04N5/21
Filed: 2002-09-12
Granted: 2006-03-01
Abstract: The present invention relates to a video signal processing device for avoiding a phenomenon that noise is upwardly or downwardly shifted due to noise reducing operation when a non-standard signal is input. When a non-standard signal is input as an input video signal, coefficients of interpolating filters for carrying out interpolation on pixels of timely-sequential field video signals are fixed as a non-standard signal supporting signal processing. With this processing, interpolated pixels achieved by the interpolation processing are located at the same vertical spatial position, and pixels which are noise-reduced by the interpolated pixels are located at the same vertical spatial position as pixels before original noise is reduced, thereby locating the pixels at the same horizontal position.
Patent TW-560107-B (TW)
Title: Antenna structure of multi-frequency printed circuit
Inventor: CHEN TAI-LI
IPC: H01Q5/371
Filed: 2002-09-24
Granted: 2003-11-01
Abstract: An antenna structure of multi-frequency printed circuit includes an insulating substrate and a microstrip line structure distributed on the insulating substrate, and a plurality of radiating conductors. The plurality of radiating conductors are respectively connected to the microstrip and grounding part of the microstrip line to form a multi-frequency dipole oscillation mechanism, thereby achieving the purpose of antenna radiation.
Patent TW-561616-B (TW)
Title: Semiconductor memory having storage cells storing multiple bits and a method of manufacturing the same
Inventor: MIIDA TAKASHI
IPC: H01L21/8247
Filed: 2002-10-23
Granted: 2003-11-11
Abstract: A multiple-bit level cell transistor includes a P type silicon substrate (12), a gate insulation layer (15c), a pair of N type source/drain regions (BL1, BL2), a pair of tunnel insulation layers (15a), and a pair of floating gates (FG1, FG2). The silicon substrate (12) is formed with a projection (13a) while the floating gates (FG1, FG2) each are positioned on one of opposite side walls (13b) of the projection (13a). Inter-polycrystalline insulation layers (15b) each are formed on one of the floating gates (FG1, FG2). A control gate (CG) faces the top (13c) of the projection (13) via the gate insulation layer (15c). An N type region (17) is formed on each side wall (13b) of the projection (13a) and contacts the source/drain region (BL1, BL2) adjoining it. The cell transistor lowers a required write voltage, broadens a current window, and enhances resistance to inter-band tunneling.
Patent TW-565910-B (TW)
Title: Negative voltage switch and related flash memory for transmitting negative voltage with triple-well transistors
Inventor: CHEN YIN-CHANG
IPC: H03K3/356
Filed: 2002-10-24
Granted: 2003-12-11
Abstract: A negative voltage switch for a flash memory. The switch has a control end and two voltage output, and includes two inversion units for conducting a positive voltage, two driving units for conducting a negative voltage and two negative voltage pass-gate transistors for respectively conducting the negative voltage to the voltage outputs. Each of the inversion unit connects to a driving unit at a corresponding node, and each of negative voltage pass-gate transistor connects to one of the nodes. According to a voltage at the control end, the switch turns on one inversion unit to conduct the positive voltage at the corresponding node such that the negative voltage pass-gate transistor turns on to output the negative voltage at one voltage output, and the driving unit connects to the other node turns on to conduct the negative voltage to the corresponding negative voltage pass-gate transistor such that the negative voltage pass-gate transistor stops to output the negative voltage at the other voltage output.
Patent TW-I240194-B (TW)
Title: Computer having touch panel
Inventor: WU JIN-WANG
IPC: G06F3/033
Filed: 2002-11-15
Granted: 2005-09-21
Abstract: The present invention is related to a kind of computer having touch panel where the user can use a simpler operation method to perform recover, cut, copy and paste operations in a continuous single pen-touch and drag operation, so as to increase the editing efficiency. For example, after the user completes a mark region, if the following pen-touch is downward, then the cut operation is performed; if the following pen-touch is upward, then the copy operation is performed. Or, after the user stops the pen-touch at a fixed position, if the following pen-touch is directed in right direction, then the paste operation is performed; if the following pen-touch is directed in the left direction, then the recover operation is performed.
Patent TW-I237242-B (TW)
Title: Information recording medium, disk device, master disc of magnetic rotary character, servo information selection method of information recording medium, and servo information recording method of information recording medium
Inventor: KURODA SUMIO
IPC: G11B20/12
Filed: 2002-12-27
Granted: 2005-08-01
Abstract: There is provided an information recording medium having a plurality of kinds or sets of servo information recorded as magnetic information for detecting the relative position with respect to a magnetic head. By recording a plurality of sets of servo information, even when servo information in some sets is determined to be defective, the product is not determined to be defective and user data can be recorded and reproduced by utilizing servo information of another set which is determined to be normal.
Patent TW-593198-B (TW)
Title: Polymer concrete containing industrial waste as raw material
Inventor: CHEN CHING-CHYI
IPC: C04B16/04
Filed: 2002-12-31
Granted: 2004-06-21
Abstract: A concrete contains 30-60 wt% of gravel of 5-30 mm particle size; 10-50 wt% of powder material of 20-325 mesh size and 10-60 wt% of resin binder. The gravel is an industrial waste selected from waste granite, waste desulfurized dregs, waste refractory brick, waste glass, and mixture thereof. The powder material is an industrial waste selected from sludge of stone processing, sludge of desulfurized dregs, waste ceramic powder, waste diatomaceous earth, stabilized aluminum dross and mixture thereof.
Patent TW-I225342-B (TW)
Title: Bi-directional cable communication system, communication system configured to communication across a cable system, and method of characterizing a cable network and calibrating a bi-directional cable communication system
Inventor: REIDHEAD LANCE R
IPC: H04N7/173
Filed: 2003-01-20
Granted: 2004-12-11
Abstract: A switch router and one or more gateways incorporating a diagnostic and calibration system that performs RF characterization of an underlying cable plant. The switch router is connected at a point of insertion or point of distribution and each gateway is located downstream, such as at corresponding subscriber locations. The switch router and each gateway sends a test signal with known characteristics and power level, and the receiving device determines noise level and power loss for the corresponding downstream and upstream channel pair. The power loss information is used to calibrate the power level of the transmitters. The noise levels are used to determine if the selected modulation schemes employed for normal communications is realizable. A frequency analysis, such as FFT or the like, is performed on the upstream test signal spectrum to derive valuable frequency information for the upstream channel or the entire upstream bandwidth.
Patent TW-I279876-B (TW)
Title: Substrate support, load-lock chamber for transferring substrates and methods for aligning a substrate on a substrate support
Inventor: KURITA SHINICHI
IPC: H01L21/68
Filed: 2003-02-20
Granted: 2007-04-21
Abstract: A method and apparatus for supporting a substrate is generally provided. In one aspect, an apparatus for supporting a substrate includes a support plate having a first body disposed proximate thereto. A first pushing member is radially coupled to the first body and adapted to urge the substrate in a first direction parallel to the support plate when the first body rotates. In another aspect, a load lock chamber having a substrate support that supports a substrate placed thereon includes a cooling plate that is moved to actuate at least one alignment mechanism. The alignment mechanism includes a pushing member that urges the substrate in a first direction towards a center of the support. The pushing member may additionally rotate about an axis perpendicular to the first direction.
Patent TW-I238709-B (TW)
Title: Disposable wearing article and process for making the same
Inventor: SHIMOE NARIAKI
IPC: A61F13/56
Filed: 2003-03-18
Granted: 2005-09-01
Abstract: A disposable wearing article 1 is provided on its surface facing the wearer's clothes with tape fasteners 30. The tape member forming each of the tape fastener 30 has a fixed end portion 41 and a free end portion 37 adapted to be taken between the fingers longitudinally opposed to each other. The free end portion 37 at least partially extend beyond the lateral edge 13 of the wearing article 1.
Patent TW-I290366-B (TW)
Title: Buffer, buffer operation and method of manufacture
Inventor: DAVIS JEFFREY B
IPC: H01L27/07
Filed: 2003-03-26
Granted: 2007-11-21
Abstract: An integrated circuit includes an output buffer operable to drive an output node. The output buffer may comprise a MOSFET having a JFET integrated within a portion of a drain region of the MOSFET. The JFET may comprise a gate of second conductivity formed in semiconductor material of first conductivity type, which is contiguous with the drain region for the MOSFET. A voltage shaping circuit may control a bias of the JFET gate in accordance with the voltage levels of an output node and a predetermined output impedance.
Patent TW-I297184-B (TW)
Title: A semiconductor device and a method of manufacturing the same
Inventor: NISHITA TAKAFUMI
IPC: H01L21/60
Filed: 2003-05-07
Granted: 2008-05-21
Abstract: A semiconductor device comprising a plurality of wires for electrically connecting a plurality of electrode pads arranged on a main surface of a semiconductor chip along one side of the semiconductor chip to a plurality of connecting portions arranged on the main surface of a wiring substrate along one side of the semiconductor chip, respectively, wherein second wires out of the plural wires consisting of first and second wires adjacent to each other have a larger loop height than the first wires, one end portions of the second wires are connected to the electrode pads at positions farther from one side of the semiconductor chip than the one end portions of the first wires, and the other end portions of the second wires are connected to the connecting portions at positions farther from one side of the semiconductor chip than the other end portions of the first wires.