baber/WOPTO huggingface dataset:
Patent JP-2002025803-A (JP)
Title: Electronic component
Inventor: YAMADA HIROYUKI
IPC: H01C7/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component, having superior thermal shock resistance. SOLUTION: An electronic component has a structure, in which pairs of projections 22 are formed on the opposed long sides of a rectangular insulating board 21, and electrodes 23 and 34 are provided to the projections 22 respectively, where a cutout 35 is provided between the adjacent projections 22 respectively. Component elements 37 to 40 are connected between the electrodes 24 and 33, 25 and 32, 26 and 31, and 27 and 30 formed on the pairs of the projections 22, except the four corners of the insulating board 21, the electrodes 23, 28, 29, and 34 formed on the projections 22, located at the four corners of the insulating board 21, are connected to the adjacent electrodes 24, 27, 30, and 33 respectively, so that no part element is connected independently between the corner electrodes 23 and 34, and 28 and 29.
Patent JP-2002022959-A (JP)
Title: Retardation plate and circularly polarizing plate
Inventor: ITO YOJI
IPC: G02F1/13363
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To accomplish a λ/4 or λ/2 plate in a wide wavelength region using one sheet of polymer film excellent in durability. SOLUTION: A phase difference plate consisting of one sheet of polymer film wherein a retardation value (Re450) measured at 450 nm wavelength and a retardation value (Re590) measured at 590 nm wavelength are 100-125 nm and 120-160 nm, respectively, and a relational formula Re590-Re450>=2 nm is satisfied and having 4,000-10,000 MPa elastic modulus in a certain direction in the plane or the ratio of the maximum elastic modulus to the minimum elastic modulus in the plane of 1.0-5.0 is used as a λ/4 plate.
Patent JP-2002030587-A (JP)
Title: Steel cord for reinforcing rubbery material and pneumatic tire using the same
Inventor: MASUBUCHI HIDEKI
IPC: B60C9/18
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a steel cord reinforcing rubbery material capable of reducing rigidity while holding strength at breakage at an equal or higher level, or capable of increasing strength at breakage while holding rigidity at an equal or lower level, and a pneumatic tire using the steel cord. SOLUTION: The steel cord for reinforcing rubbery material having the following structure: the steel cord has a cord diameter of 3.5-7.0 mm, and diameters of filaments constituting the cord is 0.175-0.400 mm; three core strands are twisted together, and >=8 side strands are twisted around the twisted core strands; and one side of the core strands and the side strands has a twist structure with layers of >=2, and the other side has a twist structure with layers of >=3. A tire for construction car having the following structure: a pneumatic tire is produced by using the steel cord for reinforcing rubbery material on at least one layer of the belts And/or carcasses.
Patent JP-2002029700-A (JP)
Title: Cargo handling vehicle
Inventor: FURUKURA KAZUMASA
IPC: B66F9/24
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling vehicle having a constitution capable of effectively preventing contact with a rack board by a fork during lowering down action. SOLUTION: The cargo handling vehicle relating to this invention, having a lift device 1 lifting a pallet 21 operated, a vehicle main unit 24 arranging the pallet 21, and a running device 3 making this vehicle main unit 24 perform forward/reverse action, is provided with a lowering down action indication means 7 indicating lowering down action of the pallet 21, a moving distance measurement means 4 measuring a forward distance S1 and a reverse distance S2 of the vehicle main unit 24,  an action control means 11 executing the control inhibiting lowering down action of the pallet 21 till the reverse distance S2 of the vehicle main unit 24 exceeds a set distance [L+A] set by summing a total length L of the pallet and a surplus distance A and making the pallet 21 perform lowering down action in the point of time the reverse distance S2 of the vehicle main unit 24 exceeds the set distance [L+A], and a control execution indication means 9 indicating execution of the control by this action control means 11.
Patent JP-2002033009-A (JP)
Title: Lamp device for vehicle
Inventor: FUKUSHIMA KATSUICHI
IPC: F21Y101/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a lamp device for a vehicle easy to understand the contour of a housing even at night. SOLUTION: The extending parts 12, 13 of the housing against which light from a bulb 9 is emitted are formed with a transparent or semitransparent light transmission member, and thereby, at least part of the contour of the housing 2 becomes bright to make the design of the housing 2 easily recognizable even at night, and the outward appearance of a headlamp 1 itself is increased.
Patent JP-2002030285-A (JP)
Title: Method for recovering soil suffered by salt damage
Inventor: NAKANO TAKETO
IPC: B09C1/10
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering soil suffered by salt damage by which the removal of salt components and the supply of nitrogen source to various kinds of the soil suffered by the salt damage can be carried out successively and efficiently. SOLUTION: The soil suffering from the salt damage is treated with algae having a high ability of absorbing the salt components, or the algae having the high ability of absorbing the salt components and a high ability of fixing nitrogen in the air.
Patent JP-2002031524-A (JP)
Title: Standard plate for calibrating length measuring instrument, method of calibration for instrumental error and method of manufacturing plasma display panel
Inventor: MORIYA TAKESHI
IPC: H01J11/44
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an accurately patterned plasma display panel manufacturable in high yields by using a standard plate for calibrating a length measuring instrument for measuring the lengths of a substrate for the PDP and a photomask, a method of calibration for instrumental errors, and the length measuring instrument calibrated using the method. SOLUTION: The standard plate for calibrating the length measuring instrument has a plurality of marks provided on a substrate to serve as references for length measurements. The standard plate is made from a material having a coefficient of thermal expansion of -8×10-7 to 8×10-7/ deg.C.
Patent JP-2001359266-A (JP)
Title: Structure of brushless dc motor
Inventor: OKUMA SHIGERU
IPC: H02K21/14
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a brushless DC motor which can reduce cogging torque. SOLUTION: This brushless Dc motor (hereinafter referred to as motor) is composed of a rotor, to which permanent magnets are attached and a stator with a plurality of slots. The effective pole opening angle of the rotor is set to a value, obtained by adding an angle corresponding to one slot opening to a value of integer times the slot pitch of the stator. The rotor is divided into a plurality of parts in the axial direction, and the respective divided rotor parts are arranged circumferentially, so as to be shifted from each other by mechanical angle amounts corresponding to half a period of respective cogging torques of the divided rotor parts.
Patent JP-2001103481-A (JP)
Title: Linear down/up-sampling system and generalized interlaced scanning processing coding/decoding method and device using the same
Inventor: HOON SON SE
IPC: H04N19/189
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an interlaced scanning processing coding/decoding method and device utilizing generalized peripheral pixel orientation values, that can use a subordinate layer with a size reduced at an arbitrary rate and to provide a linear down/up-sampling system used for the device. SOLUTION: This linear down/up-sampling system is configured, such that a given reduction ratio m/n is divided into two parts, 1/2K and (m×2K)/n, linear down sampling sequentially adoption the two division parts is executed (steps 311-316 and steps 321-326), a given magnification ratio n/m is divided into two parts, n/(m×2K)/n and 2K, and linear up sampling sequentially adoption the two division parts is executed.
Patent JP-2002034824-A (JP)
Title: Grating under door
Inventor: FURUHASHI KIYOSHI
IPC: E04H1/12
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the difference in level at the entrance disposed in the wall which partitions the washing space and the dressing room of a barrier-free unit bath. SOLUTION: A lower frame forming a door frame which is placed at the entrance is eliminated and is replaced by a grating whose top is sloped and which supports the door.
Patent JP-2002035147-A (JP)
Title: Refuge facility for tunnel
Inventor: OSAWA ISAO
IPC: E21F11/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide refuge facilities for a tunnel enabling safe and easy evacuation without being suffocated by smoke at the time of a fire in the tunnel. SOLUTION: Emergency doors 4 are installed along a tunnel side wall in specified distances for entrances into a communicating gallery leading to an evacuation gallery. A space forming apparatus for evacuation route is provided for forming an evacuation route space 15 by a water curtain 14, an air curtain, or a fireproof curtain at the time of a fire so as to shut out the smoke in a section leading to each of the emergency doors 4 of the tunnel side wall.
Patent JP-2002041119-A (JP)
Title: Method and device for allocating operator in production job site
Inventor: ONISHI TADASHI
IPC: G05B19/418
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for allocating operators in a production job site for allowing an operator to efficiently perform a work whose difficulty is made correspond to the skill of the operator, and to easily facilitate countermeasures to the increase or decrease of the production. SOLUTION: Works for manufacturing a product are divided into plural levels according to the difficulty, and operators are divided into plural skill classes according to the difficulty of the performable works, and the operators in the skill classes who can perform the works are allocated to the respective works divided into the levels according to the difficulty based on the production.
Patent JP-2002036674-A (JP)
Title: Printer, printer controlling method, and recording medium storing its program
Inventor: WATANABE HIROYUKI
IPC: G06F3/12
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To quickly execute a printer control command having no effect on print operation. SOLUTION: The printer 10 has printer control commands including a command concerning to a control instruction having an effect on print operation, and a command concerning to a control instruction having no effect on print operation. When a command concerning to a control instruction having no effect on print operation is received, that command is executed even if print data stored in a receiving buffer 22 before receiving that command is not yet printed. Consequently, a printer control command having no effect on print operation can be executed quickly.
Patent JP-2002042773-A (JP)
Title: Battery
Inventor: KOJIMA TETSUZO
IPC: H01M50/528
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of eliminating a dead space in a battery container by drawing a drawing part of a collecting connector to the upper end surface via the central part of a winding. SOLUTION: A drawing part 6c of a collecting connector 6 connected to a negative electrode 1b at the lower end surface of a generating element 1 is drawn to the upper end surface via an axial center hole 7a of a core material 7 arranged in the central part of a winding of the generating element 1, and then it is connected to a negative electrode terminal 4.
Patent JP-2002043431-A (JP)
Title: Shield circuit design device and shield circuit design method
Inventor: TANAKA GENICHI
IPC: G06F17/50
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to simply design a shield circuit driving a shield line by a cell. SOLUTION: A cell selection/connection means 21 selects the cell driving shield wiring at a logical value corresponding to the logical value of a part out of the input of the cell driving prescribed wiring to be connect to the cell driving the prescribed wiring, an additional cell arrangement means 22 arranges a selected cell, and a shield production means 3 produces the shield wiring connected to the selected cell along the prescribed wiring.
Patent JP-2002036986-A (JP)
Title: Air bag device for vehicle
Inventor: MIYASAKA HIROYUKI
IPC: B60R21/34
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To protect a pedestrian by expanding and extending an air bag go as to cover the whole front pillar front surface side. SOLUTION: When collision danger with the pedestrian based on detection action of a collision detection means 10 is judged, a hood lifting means 11 is operated, the rear end part of an engine hood 1 is lifted up and clearance between a front window shield 2 is expanded. At the same time, an air bag module 15 is operated, an air bag 18 is swelled out from the clearance, and expanded and extended so as to cover the whole area from a base part to the upper end part on the front surface side of a front pillar 3.
Patent JP-2002041150-A (JP)
Title: Device and method for controlling preheat temperature
Inventor: ITO TOMOHIKO
IPC: A47C21/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for controlling a preheat temperature by which useless wait in a waiting time due to preheating is unnecessitated by making it possible to reliably predict the waiting time by completing preheating during a set prescribed starting time. SOLUTION: In a device for controlling the preheat temperature of equipment having a preheating means for starting, the preheating means consists of a heat source and a heat source control means having a plurality of heating patterns for controlling the heat source, and this device is provided with: a temperature measuring means for measuring the present temperature of the device to be preheated of the equipment; a calculating means for calculating a predicted time required for the preheating means to heat the device to be preheated from the present temperature to the set temperature; and a comparing means for comparing the predicted time calculated by the calculating means with the prescribed starting time and for selecting the heating pattern for making the predicted time shorter than the starting time.
Patent JP-2001118754-A (JP)
Title: Jig for baking electrode material and manufacturing method therefor
Inventor: KASHIWABARA TAKENORI
IPC: H01G13/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a jig for baking an electrode material capable of facilitating handling and surely baking the electrode material in a stable state preventing oxidation of the electrode material and a method for manufacturing it. SOLUTION: A capacitor 11 as an electronic component is provided with an electrode for which the electrode material 11b is baked at both ends of a capacitor main body 11a. This jig for baking the electrode material 11b is formed in a plate shape by using alumina as the fine ceramic of high purity. A plate base material 12 for constituting the jig is provided with many ventilation holes 16 provided almost uniformly with a fixed interval, and annular projections 15 are provided around the ventilation holes 16. Then, the capacitor main body 11a is mounted on the annular projections 15 and the electrode material 11b is baked at both ends.
Patent JP-2002039958-A (JP)
Title: Method and apparatus for detecting work flaw
Inventor: YAMAURA TAKAAKI
IPC: G01N21/952
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy for detecting flaws with improving a production efficiency by shortening a cleaning time and simplifying a cleaning facility when flaws of work surfaces are to be detected. SOLUTION: In the method for detecting flaws by processing images of the work surface, when it is distinguished by the image processing that there is a flaw image, the work surface is cleaned and images of the surface are taken again to carry out the image processing again. When a position of the flaw image is moved after the succeeding image processing, the flaw image is regarded as dust and the work surface is determined to have no flaw.
Patent JP-2002048896-A (JP)
Title: Method for removing cable located in radiation control area
Inventor: OBARA HIDEO
IPC: G21F9/30
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To leave only a possibly contaminated cladding layer 3 of a cable 1 laid in a radiation control area 6 there and take out a core 2 that is not contaminated in an area 7 outside the area 6. SOLUTION: A buffer area 8 is placed between the radiation control area 6 and the area 7 outside the area 6. After the cladding layer 3 is exfoliated in the radiation control area 6, only the core 2 is taken out in the area 7 by way of the buffer area 8. If the core 2 taken out in the buffer area 8 is radioactive, an operator immediately stops taking it out in the area 7.
Patent JP-2002051268-A (JP)
Title: Image pickup device
Inventor: KUNO TETSUYA
IPC: H04N5/372
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, with which focusing can be easily attained into no control by decreasing the number of components and reducing errors in production. SOLUTION: In the image pickup device provided with an image pickup element 1 for converting a formed optical image to an electric signal, a substrate 3A where the image pickup element 1 is flip chip mounted onto the lower surface and an optical image pickup system 2 for forming the optical image on the image pickup element 1, the optical image pickup system 2 is provided by integrally molding a lens 2a formed from a transparent member and a supporting means 2b formed from a member, which holds the lens 2, not to transmit light. In this case, integral molding is based on insert molding. Thus, the number of components can be decreased. Further, an error to affect the focusing performance of the image pickup device can be reduced by integral molding.  Besides, by applying an adhesive agent 4 around the bonding part of the optical image pickup system 2 and the substrate 3A, the optical image pickup system 2 can be adhered to the substrate 3A while eliminating the thickness error of the adhesive agent 4.
Patent JP-2002051376-A (JP)
Title: Call signal transmission method and device in mobile communication system
Inventor: UMEZAWA YOSHIO
IPC: H04W68/02
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To avoid aborted call signals, by a method in which the call signals are set to be managed in the order of priority and changed in transmission order, and the transmission of call signals occurring at random is averaged temporally at a base station. SOLUTION: Call signals are divided in two groups, one is voice call signals (hereafter referred to as PCHV), that are required to be sent and responded instantaneously, and the other is data-call signals (hereafter referred to as PCHP), that are not required to be sent and responded instantaneously. At a base station 100, an immediate buffer 111 and a non-immediate buffer 112 are prepared, and signals from a control station 200 are received. A decision part 113 stores the received signals in the buffer 111 is they are PCHB or in the buffer 112, if they are PCHP. Successively, PCHV are sent preferentially to a mobile station 300 from the real-time buffer 111. When a wireless section is idle, PCHP are sent to the mobile station 300 from the non-immediate buffer 112.
Patent JP-2002045917-A (JP)
Title: Rolling equipment having shape detection apparatus
Inventor: NORIKURA TAKASHI
IPC: G01L5/10
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To simply measure a plate shape of a metal strip after rolling in a simple structure in rolling equipment having a shape detection apparatus. SOLUTION: In the rolling equipment consisting of single or plural rolling mills 4 having a pair of upper/lower working rolls 2, 3 to roll a steel strip 1 and shape detectors 5, 6 arranged at least at one side of inlet side/outlet side of the rolling mill 4, the shape detectors 5, 6 are provided with one roller 14 to be wound to the strip 1, bearing boxes 9A, 10A of at least two pieces at one side and four pieces at both sides to support so as to rotate the roller 14 through bearings and load cells 11A, 12A of at least two pieces at one side and four pieces at both sides to measure respective support loads of the bearing boxes 9A, 10A, the tension distribution of the strip 1 is calculated by the measured loads of the load cells 11A, 12A, a plate shape of the strip is expressed in the term of the tension distribution.
Patent JP-2002055372-A (JP)
Title: Shake detecting device and blur correcting optical equipment
Inventor: TOMITA HIROYUKI
IPC: G03B5/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize accurate blur correction and power saving regardless of the difference of a fixing method or the occurrence of internal vibration. SOLUTION: As soon as photographing operation is started, a fixed state decided result at that time is held (S510), and a blur correction lens 80 is driven (S540 and S550) based on the fixed state decided result (S530). After finishing a series of photographing operation ordinarily (S560 to S690), fixed state deciding arithmetic operation is started (S700), so that the fixed state is not decided in a period when there is possibility that noise exists on output from an angular velocity sensor 10, and the fixed state decided result is prevented from erroneously reversed by the noise.
Patent JP-2002056136-A (JP)
Title: Ticket selling-out method
Inventor: HARA SHUICHIRO
IPC: G06Q30/06
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a selling-out method for selling all tickets such as game admission tickets efficiently at low cost. SOLUTION: A user terminal T which accesses a ticket selling site on a server S of a promoter makes a request for registration in a member registration page, the member registration is carried out, and an exclusive mail address is given to the user terminal T. When general tickets of a soccer game begin to be sold at the site, the selling state is checked. If it is decided that the tickets are not sold well and the sell-out can not be predicted, notice showing that unsold tickets are discounted is E-mailed from the server S to user terminals T of registered members. A registered member having received the notice applies when desired and the E-mail of the notice is usable as an order form and replied to by clicking the return button of a mailer on the user terminal T, so that the procedure for the application is completed.