baber/WOPTO huggingface dataset:
Patent JP-2002346559-A (JP)
Title: Method for treating vanadium-containing water
Inventor: MASUTO MITSUKAZU
IPC: B01J39/20
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a vanadium-containing water capable of preventing the deterioration of a cation exchange resin and of removing vanadium by the cation exchange without reducing the cation exchange activities. SOLUTION: The method is characterized by contacting the vanadium- containing water with the cation exchange resin having the cross-linking degree of 9% or more to remove vanadium.
Patent JP-2002033670-A (JP)
Title: Method and device for decoding general-purpose code in probability dependent graph
Inventor: BLANKSBY ANDREW J
IPC: G10L19/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a block parallel decoding algorithm to perform iterative decoding for various codes and to provide a decoder architecture corresponding to the algorithm. SOLUTION: The block parallel decoding algorithm and the decoder architecture corresponding to the algorithm employ a set of interconnected processing nodes configured in the form of a probability dependent graph. The probability dependent graph is at least partially characterized by codes used to code blocks each consisting of bits or symbols and the processing node performs a block parallel decoding process for the blocks consisting of bits or symbols to be decoded. As the probability dependent graph, a two-node type probability dependency graph may be used where e.g. a set of N variable nodes and a set of T inspection nodes are included and one of the N variable nodes relates to N bits or symbols in a given block to be decoded.
Patent JP-2002352400-A (JP)
Title: Face image processor
Inventor: ANDO MICHINORI
IPC: B60K28/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To detect a driver's face parts and to store the positions of the face parts used as the reference of the angle of the driver's face. SOLUTION: A control part 50 detects the positions of the driver's nose and eyes based on an image generated by a CCD image sensor. When a vehicle- to-vehicle distance is a prescribed threshold or less and a steering angle is a prescribed threshold or less, the control part 50 compares the present positions of the nose and eyes with the first positions of the nose and eyes and counts the number of times when the difference is within a prescribed range. When the count value reaches the prescribed number of times, the first positions of the nose and eyes are made reference positions and written in a face part position memory 40.
Patent JP-2002350840-A (JP)
Title: Reflective liquid crystal display device
Inventor: KANESAKA KAZUMI
IPC: G09F9/30
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display device having a high reflection performance and permitting to simplify the structure and the manufacturing process therefor. SOLUTION: A liquid crystal layer LC is held between a pair of substrates SUB1, SUB2; one SUB1 of a pair of the substrates is provided on its inside with reflecting electrodes RFE for reflecting the light incident from the other substrate SUB2; a resin binder layer BOC in which a large number of minute particles BZ are mixed is arranged between one substrate SUB1 and the reflecting electrodes RFE; and the upper parts of the minute particles are projecting from the binder layer BOC to form ruggedness on the reflection plane of the reflecting film electrodes RFE.
Patent JP-2002024102-A (JP)
Title: Method and device for designating checkpoint for channel recovery in data processing system and program product
Inventor: PATRICIA G DOLLIVER
IPC: G06F11/14
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method, a program product and a device for designating a checkpoint for channel recovery in a data processing system to use a protocol for enabling multiplex operation at a frame level and streaming of a command and data. SOLUTION: When a retrial is not made successful, a correction primary CCW address is reported to software for showing how far the channels have completed the change of an S/390 storage and the access thereto, and then returned.
Patent JP-2002354897-A (JP)
Title: Motor controller
Inventor: ISODA MINEAKI
IPC: H02P29/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of securing safety by quickly detecting the output abnormality in motor torque caused by a failure of a DA converter. SOLUTION: A DA converter abnormality detector 10 outputs a DA converter abnormality detection signal 116 to a microcomputer 2, when having detected an abnormality of the DA converter 3. The microcomputer 2 switches a gate circuit 6 from 'servo-on' to 'servo-off' to stop driving a synchronous motor 8.
Patent JP-2002355875-A (JP)
Title: Thermoplastic resin foam sheet and apparatus for manufacturing it, and method for manufacturing it
Inventor: UEDA KOJI
IPC: B29L7/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin foam sheet which does not exert bad influence on a carrying roll of a molding machine even it burrs 4 formed on the end parts in the width direction are left, an apparatus for manufacturing it and a method for manufacturing it. SOLUTION: Just before a cutting blade 14 for cutting an extruded foam body 12 extruded from an extruder 10 along the winding direction, a pressing means 50 for buckling and sinking the opposite face 3 to the face 2 of the extruded foam body 12 with which the cutting blade 14 is at first brought into collision and contact is provided. The burrs 4 formed on the end parts in the width direction of the thermoplastic resin foam sheet when it is cut are changed in such a way that the apexes are not projected from the surface of the sheet.
Patent JP-2002356587-A (JP)
Title: Resin composition for high frequency welding and molding using the same
Inventor: TOGAWA KATSUYA
IPC: C08J5/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin composition having heat generating characteristic by high frequency wave, giving moldings of excellent transparency, which becomes high frequency weldable by forming a layer on the surface of moldings, and to provide a molding using the resin composition. SOLUTION: This resin composition for high frequency welding comprises a polyolefin resin and a compound having a polar group (e.g. a polymer compound containing a quaternary ammonium salt in the molecule), has a value of the dielectric constant × dielectric dissipation factor (ε×tanη) being 0.01 or more in the measurement of dielectric properties at 23 deg.C and 40 MHz, and has a haze when molded to a film of 200 μm thickness being 95% or more of that of the polyolefin resin alone molded at the same molding conditions. The molding is obtained by using the resin composition.
Patent JP-2002357142-A (JP)
Title: Drive control system in vehicle
Inventor: YOKOYAMA HIROYUKI
IPC: F02D41/08
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a drive control system in a vehicle capable of suppressing the reduction of fuel economy and freeing an operator from troublesome operation. SOLUTION: This drive control system in the vehicle has a hydraulic pump 2 driven by an engine 1, a cylinder 4 for steering operated by pressure oil from the hydraulic pump 2 and rotating a steering shaft 3a of a plurality of wheel devices 3 provided in a vehicle body, and a hydraulic control valve 5 controlling pressure oil supplied to the cylinder 4 for steering based on a rotation detection amount signal from a rotation amount detector 7 of a steering wheel 6. When the rotation detection amount signal detected by the rotation amount detector 7 of the steering wheel 6 is inputted into a steering control means 8, a command for increasing the number of revolutions of the engine at the time of idling is outputted to an electronic governor part 9 of the engine 1 from revolution speed increase command part 8a provided in the steering control means.
Patent JP-2002350021-A (JP)
Title: Refrigerator
Inventor: KIMURA HIDEYUKI
IPC: F25C1/24
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator in which sanitation of an ice making means can be kept for a long term at a low cost. SOLUTION: The refrigerator comprises a water softening means provided in water supply piping in order to remove hardness components, and an ice maker provided with a plastic ice making pan for storing and freezing soft water.
Patent JP-2002359566-A (JP)
Title: Radio receiver
Inventor: YAMADA AKIHIRO
IPC: H04B1/16
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent a squelch circuit from malfunctioning even if received electric field strength is low. SOLUTION: A reception means 2 receives a radio signal including a tone signal. When a tone signal is included in the output signal of the reception means 2, a tone detection circuit 10 detects it. When the tone detection circuit 10 detects the tone signal, an opening/closing switch 8 is closed. When the tone detection circuit 10 does not detect the tone signal, the opening/closing switch 8 is opened. When the reception electric field strength in the reception means 2 is small, a control section 22 sets the tone detection circuit 10 to the non-detection state of tone signals.
Patent JP-2002032996-A (JP)
Title: Microcomputer system
Inventor: MATSUBARA KIYOSHI
IPC: G11C29/04
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a system which can relieve a defect of a non-volatile storage device on-chipped to a microcomputer on board. SOLUTION: A non-volatile storage device on-chipped to a microcomputer is provided with memory cells (MC-R) for redundancy and memory cells (MC-C) for storing relieving information specifying memory cells (MC) to be substituted by a memory cell for redundancy. At the time of write-in of relieving information, selection of the memory cells (MC-C) is performed by a relieving bit selecting circuit (RSEL). The written relieving information is initially loaded to a relieving information latch (CLAT) by indication of a reset signal (MD2). An address comparing compares relieving information with address information from the compares relieving information with address information from the circuit (ACMP) compares relieving information with address information from the outside, when they are coincident, a memory cell (MC-R) for redundancy is selected.  A system reset signal (22) utilized for generation of a reset signal (MD2) is outputted to a microcomputer by an another circuit (23).
Patent JP-2002362975-A (JP)
Title: Large sized graphite material and manufacturing method thereof
Inventor: YASUDA MASAHIRO
IPC: C04B35/52
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a high strength large sized graphite material simply and inexpensively without using a forming machine. SOLUTION: In a raw material filling process, a liquid raw material prepared by dispersing carbon powder is poured into a porous body made vessel 24 in which a skeleton forming material 29 is arranged. In a following forming process, the skeleton forming material 29 in which the liquid raw material 23 is filled is dried to obtain a prescribed shaped solid material 31. In a following firing process, the solid material 31 is fired to carbonize the carbon powder to obtain a fired material. In a following graphitizing process, the fired material is heat treated at 2000-3200 deg.C to be graphitized. As a result, the large sized graphite material 21 is obtained.
Patent JP-2002368531-A (JP)
Title: Surface mounting type antenna and its production method
Inventor: MIYATA KAZUFUMI
IPC: C04B35/111
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive surface mounting type antenna with high performance and to provide its production method. SOLUTION: A radiation electrode, a grounding electrode and a power feeding electrode, etc., are arranged on a substrate chip consisting of a dielectric body in the surface mounting type antenna. The substrate chip is a calcined body which is obtained by molding granulated power adjusted to have a desired composition by using a metallic mold and calcining the resultant molding. The radiation electrode, the grounding electrode and the power feeding electrode, etc., are formed on the surface of the calcined body.
Patent JP-2002311151-A (JP)
Title: Underground microphone type earthquake predicting device
Inventor: UCHIYAMA MASAMI
IPC: G01H1/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To make the formation of the focus of an earthquake seeable in real time so as to make earthquake prediction effective. SOLUTION: An underground microphone type earthquake predicting device collects noise of crack formation from rock by means of an underground microphone and digitizes the noise by means of a ground computer. Namely, the device plat the noise in waveforms and a graph of, or analyzes the noise.
Patent JP-2002368041-A (JP)
Title: Electronic component, its thermal expansion controlling member and thermal expansion controlling method
Inventor: SANADA YASUHEI
IPC: H05K1/18
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a member for controlling thermal expansion of an electronic component in which difference of thermal expansion can be minimized between an electronic component and a printed board. SOLUTION: The member 3 for controlling thermal expansion of an electronic component is secured above, below or around an electronic component 1 mounted on a printed board 5 and has a function for bringing thermal expansion of the electronic component close to that of the printed board 5.
Patent JP-2002366907-A (JP)
Title: Contact type reader/writer
Inventor: ISHII HIDEKAZU
IPC: H04B5/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a contact type reader/writer capable of being manufactured at a low cost by reducing the number of parts. SOLUTION: Cost can be reduced by reducing the number of circuit parts constituting this contact type reader/writer whose communication distance may be short but which has to be manufactured at a low cost in such a manner that an input resonance circuit that functions as a resonating means with respect to the frequency of a signal wave transmitted from the opposite communication party is configured by sharing circuit parts constituting a drive resonance circuit that functions as a drive resonating means with respect to a signal wave to be transmitted to the opposite communication party and a trap circuit that functions as a trapping mean with respect to the frequency of the signal wave to be transmitted to the opposite communication party.
Patent JP-2002360531-A (JP)
Title: Cutaneous sensation threshold measuring instrument and method
Inventor: TANIDA MASAHIRO
IPC: A61B10/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a cataneous sensation threshold measuring instrument and method capable of measuring a cataneous sensation threshold by having high-level reproductivity and imparting stimulation which is simple and is easy to change conditions. SOLUTION: The cataneous sensation threshold measuring instrument 10 nearly consists of an instrument main body 12 and an electrode part 14. The main body 12 has a waveform generator 16. The electrode part 14 consists of a pair of pad-state electrodes 18a and 18b. After mounting the electrodes 18a and 18b to both of the cheeks of a patient (an electrode mounting process), the waveform pattern of a prescribed condition grasped in advance is generated by the wave form generator, and electric stimulation is given as a primary condition by the electrode part (a primary stimulation imparting process). Next, the condition is changed to the previously set condition to give new stimulation (a displacing stimulation imparting process) and this displacing stimulation imparting process is repeated to obtain the itching sensation threshold of the patient (a cataneous sensation threshold measuring process).
Patent JP-2002373736-A (JP)
Title: Electric connector
Inventor: KIKKAI YASUYOSHI
IPC: H01R13/64
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of surely preventing damage of a stopper even if a connection object is inserted in an improper direction. SOLUTION: When excessive insertion force of a memory 1 inserted in an improper direction is applied to the stopper 4, the tip part 32 of the stopper 30 is locked to a lock part 11a formed on the connector body side, so that the stopper 30 is prevented from coming off from the connector body 10 or from deformation by lengthwise compression.
Patent JP-2002373083-A (JP)
Title: Device for reproducing information, method for correcting reproduction program, and information recording medium
Inventor: KURODA KAZUO
IPC: G11B20/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing device, etc., capable of accurately coping with a malfunction that occurs, depending upon an area, by quickly correcting a reproduction program on the basis of correction data recorded on an information recording medium. SOLUTION: This information reproducing device in which a disk 10 with the correction data recorded thereon is loaded, acquires region information showing an area to which the correction data correspond after loading a ROM loader 16. Correction data to be used to correct a reproduction program is discriminated on the basis of identification information and the region information under the control of a CPU 15, the correction data are subsequently read to be temporarily stored in a first RAM 17 or a second RAM 18 and also stored in a nonvolatile first flash memory 19 or a second flash memory 19, and the reproduction program is corrected on the basis of the correction data. Afterwards, user data recorded on the disk 10 are reproduced according to the corrected reproduction program.
Patent JP-2002374161-A (JP)
Title: Signal transmission circuit
Inventor: DATE YOSHITO
IPC: G09G3/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce unwanted radiation of electromagnetic waves, in a signal transmission circuit. SOLUTION: The circuit is provided with an output transistor 101, a clock transmission path 803, clock input sections 204a and 204b, a flip-flop 808, an output transistor 108, a data transmission path 811, a data input section 601, and a flip-flop 815. The section 601 is provided with an n-channel type transistor 202b for suppressing potential fluctuations in the path 811, p-channel type transistors 103c and 106c constituting a current mirror 140c, a p-channel type transistor 603 provided between the transistors 103c and 106c and controlled by a timing generator 602, and a load 107a. Thus, unwanted radiation of the electromagnetic waves in the path 811 can be decreased and the generation of distortion of a data waveform can be suppressed, using a simple configuration.
Patent JP-2002371595-A (JP)
Title: Construction equipment
Inventor: SAWADA HIROSHI
IPC: E02F9/26
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide construction equipment capable of surely performing rear view monitoring and increasing the safety of working. SOLUTION: This construction equipment comprises a carrier 1 and an upper structure 3 swingably installed on the carrier 1 through a swing mechanism 2. A rear view monitoring camera 38 is installed on the rear side of the upper structure 3 between the counterweight 12 of the upper structure 3 and the swing circle 16 of the swing mechanism 2. By the rear view monitoring camera 38, the right and left side crawler end parts 8a and 8a of the carrier 1 can be viewed simultaneously.
Patent JP-2002338005-A (JP)
Title: Flying insect breeding preventive garbage bag
Inventor: MORI KATSUAKI
IPC: B65D33/01
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a garbage bag capable of preventing flies from gathering, breeding, and increasing in number. SOLUTION: A net 2 of 20-30 meshes is welded to a garbage bag 1 formed of polyethylene for air vent, and a lid-like component is fitted to this part to realize a double structure.
Patent JP-2002373162-A (JP)
Title: Document editing system using electronic mail
Inventor: FUJITA SATOSHI
IPC: G06F17/21
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the workload of an editor, and to relax the constraints of the terminals of a writer and the editor. SOLUTION: A text base original template is prepared by an editing terminal 2, and distributed through a network 100 by an electronic mail, and originals are prepared based on the original template received by the electronic mail by a plurality of writing terminals 11-1n, and transmitted to the editing terminal 2 by the electronic mail. Then, those originals from the writing terminals 11-1n are edited into one document file by the editing terminal 2.
Patent JP-2002370213-A (JP)
Title: Method for forming sheet
Inventor: ODA KAZUO
IPC: B29C41/12
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a sheet for stably forming the sheet having a small thickness unevenness. SOLUTION: The method for forming the sheet comprises the steps of coating a slurry on a running carrier film, and smoothing a surface of the slurry by a fixed smoothing implement to set the sheet to a predetermined thickness. The method further comprises the steps of reciprocatively rotating a back roller for supporting the carrier film under the implement while running the carrier film by a carrier film running means.
Patent JP-2002046141-A (JP)
Title: Injection molding body
Inventor: UMEZAWA TAKAO
IPC: B29L9/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a flangelike secondary injection part from being formed in the outer circumference of a side winker by butting both a lens part formed into a half-split shape and a housing, and injecting a secondary injection material to the butted part and joining the same in the case of forming the side winker by die sliding injection. SOLUTION: The butted part of both a lens part 2 and a housing 4 is made to the corner part of a side winker 1. Thereby, secondary injection pressure is made so as to be received by the respective end faces of both the lens part 2 and the housing 4 and accordingly made so as to be received by a face plate part becoming a wide state excepting the wall thickness of a primary product.
Patent JP-2003007805-A (JP)
Title: Substrate processor and substrate detector
Inventor: SUZUKI SHIGETO
IPC: H01L21/68
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor and a substrate detector which can appropriately grasp the storage state of a substrate in the FOUP cassette, and also can swiftly detect the storage state of the substrate, and enable the fast processing of the substrate. SOLUTION: The substrate detector is provided with an opening 1c for inserting and taking out the substrate W, and detects the stored substrate W in a cassette 1 with a plurality of trenches 1d for containing and keeping the inserted substrates W approximately horizon. The substrate detector has a light emitting part 19, which is composed of beam source, and a light receiving part 20, which is disposed line-like, that are able to go to and fro toward the substrate W contained in the each trench 1d of the cassette 1 striding partially over the substrate W. With an optical path starts from the light emitting part 19 to the light receiving part 20 being obstructed, the presence/absenteeism and state of the substrate W is detected.
Patent JP-2003001402-A (JP)
Title: Wear-resistant member repairing method, repairing device used for repairing wear-resistant member, and steam valve
Inventor: NAKABASHI MASAKO
IPC: F16K51/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To maintain high quality by performing effective repair when repairing defects such as wear and cracks. SOLUTION: When a repair material 1 is melted in a defective part 3, the repair material 4 is melted in the defective part 3 while maintaining a part to be repaired in the inert gas atmosphere.