baber/WOPTO huggingface dataset:
Patent JP-2002308066-A (JP)
Title: Wheel cleaner of wheelchair
Inventor: YUZUHARA JUNICHI
IPC: B08B1/04
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To excellently clean both front wheels and rear wheels of a wheelchair, and to prevent the wheelchair from becoming immovable. SOLUTION: A pair of motor rollers are arranged in an almost central part of respective wheel passages 15 and 16, and a belt 31 is extended between these rollers. A shutter 37 is arranged on the inlet side of the belt 31, and a cleaning brush is arranged under the shutter 37. The wheels are placed on the belt 31 to be cleaned in a state where a person gets on the wheelchair, and when operating a starting switch 21, the shutter 37 is opened, the cleaning brush moves to a cleaning position, the motor rollers rotate, the wheels on the belt 31 rotate, and the cleaning brush rotates to clean the wheels. When operating a stopping switch 22, rotation of the motor rollers and the cleaning brush stops, the cleaning brush moves to a retreat position, and the shutter 37 returns to a closing position.
Patent JP-2002222762-A (JP)
Title: Method of measuring level of reticle of semiconductor aligner
Inventor: HUH HOON
IPC: G03F1/42
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring the level of the reticle of a semiconductor aligner which contrives to efficiently measure the level during mounting the reticle in the semiconductor device. SOLUTION: A reticle 31 of a semiconductor aligner is constituted of a main cell region 21 and first, second, third and fourth local regions 22, 23, 24 and 25 on the outside of the region 21. The reticle 31 having a plurality of lattice patterns is loaded on a stage of the semiconductor aligner. Light from a light source is made to be incident in the lattice patterns formed of the first, second, third and fourth local regions 22, 23, 24 and 25 of the reticle 31. The intensity of light of an imaginary image by the transmitted light is measured. The value of the measured intensity of the light is converted into an electrical signal. The intensities of the electrical signals in the first, second, third and fourth local regions 22, 23, 24 and 25 are compared with each other.  In the case where there is differences among the intensities of the electrical signals, the level of the reticle 31 is compensated using the differences.
Patent JP-2002316028-A (JP)
Title: Apparatus for mixing/agitating fluid
Inventor: TSUTSUMI TOSHIRO
IPC: C02F11/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing only a proper amount of improved equally-agitated soil of high quality by using small driving power while the feed rate and agitation speed can be adjusted freely. SOLUTION: This mixing/agitating apparatus is provided with a raw material feeding port at one end of a box unit, a raw material discharging port at the other end, a plurality of stages of mixing/agitating means inside the box unit in the raw material flow direction and a raw material conveying means at the bottom of the box unit.
Patent JP-2002316091-A (JP)
Title: Method of improving motion efficiency of moving body on road surface and apparatus used for implementing this method
Inventor: MUKODA MINORU
IPC: B05D5/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of improving the motion efficiency of a moving body on a road surface, such as a vehicle having wheels, a runner wearing shoes or walker, etc., without exerting a large burden on a consumer and an apparatus used for implementing this method. SOLUTION: After the sole of the moving body on the road surface is cleaned to eliminate foreign matters, a liquid mixture containing a high-polymer binder exhibiting adhesiveness to an organic material and inorganic material and having a viscosity ranging from 100,000 to 10,000 cPs and a liquefying agent maintaining the viscosity over the entire part of the mixture to <=100 cPs is uniformly and thinly applied over the entire part of the sole by using a very thin brush 2 and the liquefying agent of the liquid mixture is allowed to evaporate to fix the thin film of the high-polymer binder on the sole. More adequately fine particles of non-skid materials are incorporated into the liquid mixture and further the film is securely bonded by impact means or a rolling step by a rolling roller after the coating application, by which the thin film is formed.
Patent JP-2002315999-A (JP)
Title: Gas clothes drying machine
Inventor: KOMATSU TAKASHI
IPC: D06F58/28
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of clothes and a machine from rapidly increasing in abnormally rotating a rotating drum or a blowing fan in a gas clothes drying machine combusting city gas, propane gas, or the like in the machine, feeding a hot air in the rotating drum, and drying the clothes. SOLUTION: The hot air heated by a gas combustion part is fed to the rotating drum storing and drying the clothes, a gas feed quantity to the gas combustion part is controlled by a solenoid opening/closing valve 14, and a control means 19 progresses sequence. When a rotation speed detected by either of a drum rotation detecting means 15 or a fan rotation detecting means 17 is less than a prescribed rotation speed, the control means 19 closes the solenoid opening/closing valve 14 to stop the combustion, when the rotation speed falls below a prescribed rotation speed for a prescribed time sequentially afterward, the control part informs abnormality using a display means 20, and when the rotation speed exceeds the prescribed rotation speed within the prescribed time, it opens the solenoid opening/closing valve 14 again to perform a combustion driving.
Patent JP-2002316492-A (JP)
Title: Magnetic passbook
Inventor: IWASA HIROSHI
IPC: B42D11/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic passbook constituted by providing a face paper which does not curl by moisture, is thin and has rigidity, wherein the listed information amount is increased by increasing the number of book papers without changing the total thickness of the magnetic passbook. SOLUTION: The face paper on which a magnetic layer is formed, and which comprises a plastic sheet, and has a thickness of 0.070 to 0.240 mm, and a plurality of book papers are bound using a heat-bondable binding thread. Then, the bound section is heat-pressed, or a heat-bondable back joint material is superposed in a manner to cover the bound section after binding the bound section using the heat-bondable binding thread, and the bound section is heat- pressed. Thus, this magnetic passbook has a constitution wherein a binding live and the back joint material are bonded to the face paper, and can prevent an alteration such as replacing the face paper from occurring.
Patent JP-2002321744-A (JP)
Title: Deaeration bag
Inventor: KOYANAGI BIHO
IPC: B65D85/07
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a deaeration bag which can maintain deaeration without deteriorating its compactness even before and after use and preventing the disengagement between an air passage for deaeration and a bag body. SOLUTION: A deaerating air passage 4 includes an opening portion 11a provided on a sheet 11 and a flexible cylindrical air passage conducted to the opening portion 11a, the air passage cuts off an air flow from the outside to the inside of a bag body 1, and a nozzle or the like of a vacuum cleaner is inserted from the opening portion 11a into the air passage to exhaust air from the inside to the outside of the bag body 1. An air passage 41 does not protrude from the bag body 1 and also does not obstruct during use or storage. The bag body 1 and the deaerating air passage 4 composed of a flexible material prevent the detachment of the bonded part therebetween even if an external force is applied.
Patent JP-2002319756-A (JP)
Title: Metal mask plate and its producing method
Inventor: TOYODA YUZO
IPC: B41C1/14
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a metal mask plate which can be produced quickly and easily while reducing the production cost. SOLUTION: An opening 3 for pad is made at a position corresponding to the pad of a circuit board mounting a semiconductor device and an emboss part 5 is formed of resin at a position corresponding to the semiconductor device.
Patent JP-2002316685-A (JP)
Title: Power transmission device
Inventor: TOBA TAKESHI
IPC: B62M1/24
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of running by using a large driving torque range without causing a top dead center and a bottom dead center. SOLUTION: This power transmission device has a chain 32 as a power transmission band tightly stretched between an output shaft 21 in the lateral direction and a driving wheel rotating shaft, a crossing rotating shaft 12 disposed within such a direction as to cross the output shaft 21, an input rod 13 of pedal pressure or the like disposed at the crossing rotating shaft 12 and extending in the lateral direction which crosses the crossing rotating shaft 12 so as to oscillate in an effective driving torque range, and a power transmission mechanism 6 including one-way clutches 26, 27 disposed between the output shaft 21 and the crossing rotating shaft 12.  The input rod 13 is formed of a link 15 forming a parallel link installed at the crossing rotating shaft 12, a connecting rod 17, pedal suspending parts 18R, 18L, and right and left pedals 14R, 14L on an upper end side of the pedal suspending parts 18R, 18L for always maintaining the horizontal direction.
Patent JP-2002315670-A (JP)
Title: Cooking appliance
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To restrain the deterioration of preparations by reducing moisture of the storing preparations. SOLUTION: In a state of preserving rice being the preparations in a rice housing part 27, a rice input hole 27 is closed by a hole closing device 33, and a moisture remover 83 is driven. Thus, at rice cooking time and heat reserving time after inputting the rice to a rice cooking part body 1, intrusion of steam to the rice housing part 27 side from the rice cooking part body 1 is almost cut off. The moisture of the rice stored in the rice housing part 27 is reduced by driving the moisture remover 83 to restrain the deterioration of the rice in the rice housing part 27.
Patent JP-2002154336-A (JP)
Title: Door structure for automobile
Inventor: YANO YOJI
IPC: B60J5/04
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To improve door closing performance of a door structure for an automobile having a door weather strip to seal a clearance with a vehicle body opening edge part attached on a door sash without deteriorating seal performance of the weather strip. SOLUTION: A hollow part 22 extending along a longitudinal direction is provided on a door sash 20, a first air vent 25 opening in a passenger compartment side is provided on the hollow part 22, a garnish 5 covering the hollow part 22 together with the first air vent 25 from the passenger compartment side is provided on the door sash 20, a second air vent 51 opening on the passenger compartment side to lead air to the first air vent 25 is provided on the garnish 5, and air in the passenger compartment side is released to the hollow part 22 of the door sash 20 via the second air vent 51 and the first air vent 25 when the door is closed.
Patent JP-2002323848-A (JP)
Title: Device and method for vehicle travel simulator
Inventor: NARITA HIKARI
IPC: G09B9/042
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To simulate a travel of a vehicle on a deformable ground surface. SOLUTION: This device is equipped with an operation input part 2 which is operated by a driver 5 and outputs an operation signal 6, a computer part 3, and a visual field display part 4 which displays video 8. The computer part 3 is equipped with a geographic unevenness information database 11 in which geographic unevenness information showing the heights at respective positions on a virtual ground surface 29 is recorded, a vehicle operation computation part 18 which moves a virtual vehicle 22 on the ground surface 29 according to the operation signal 6, a geographic deformation computation part 14 which updates the heights at the positions where the wheels of the vehicle 22 on the ground surface are arranged,  a vehicle position determination part 15 which drives the positions of the wheels of the vehicle according to the updated heights and derives the attitude of the vehicle 22 according to the positions of the wheels, and a visual field generation part 19 which generates video 8 of a virtual visual field according to the geographical unevenness information.
Patent JP-2002323398-A (JP)
Title: Gas leak detector and liquefied gas supply device equipped with the gas leak detector
Inventor: SUGANOBU SATOSHI
IPC: F17D5/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas leak detector capable of detecting a minute leak of gas independently of gas supplying pressure. SOLUTION: This gas leak detector includes a pressure detection means 5 and a temperature detection means 3, these being installed on a gas conduit 17c for passing a vapor phase liquefied gas therethrough, and a control means 7 electrically connected to the detection means 3 and 5. After the passage of the gas in the conduit 17c is shut off, the control means 7 monitors changes in temperature and pressure in the conduit 17c by means of the detection means 3 and 5. When a prescribed period of time has passed after the shutoff of the gas passage, if a temperature detected by the detection means 3 is lower than that detected at the time of shutting off the gas passage and if a pressure detected by the detection means 5 keeps on falling, a gas leak is determined to exist.  If the temperature detected by the detection means 3 is higher than that detected at the time of shutting off the gas passage and if the pressure detected by the detection means 5 is not higher than that detected at the time of shutting off the gas passage, a gas leak is determined to exist.
Patent JP-2002329361-A (JP)
Title: Recording medium player
Inventor: KINOSHITA HIDEKI
IPC: G11B17/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium player which shortens the time required for taking-out information in a recording medium after insertion of the recording medium and can be made small-sized. SOLUTION: A recording medium player 1 takes out information in a CD as the recording medium and is provided with a equipment main body, a carrying unit 4, a clamp reproducing unit 5, and a lock member 44. The carrying unit 4 is provided with a roll arm 37 and a disk guide 38. The clamp reproducing unit 5 is provided with a lock pin 52. The clamp reproducing unit 5 is freely moved to the equipment main body. The lock member 44 is engaged with the lock pin 52 to fix the clamp reproducing unit 5. The lock member 44 releases the engaging to the lock pin 52 to allow the clamp reproducing unit 5 to freely move to the equipment main body. When the clamp reproducing unit 5 clamps the CD, the roll arm 37 and the disk guide 38 go away from the CD, and the engaging of the lock member 44 is gradually released.
Patent JP-2002003428-A (JP)
Title: Method for synthesizing glycidyl ether compound without using water and organic solvent
Inventor: LEE BYUNG MIN
IPC: C07C41/52
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a new synthetic method suitable for mass production and capable of obtaining glycidyl ether in higher yield than a conventional method. SOLUTION: This improved method for preparing a glycidyl ether compound comprises using both of a fatty alcohol and epichlorohydrin in an adequate molar ratio in the presence of an alkali metal hydroxide and a phase-transfer catalyst without using water and organic solvent.
Patent JP-2002329501-A (JP)
Title: Gas diffusion electrode and polyelectrolyte fuel cell using this
Inventor: SAKAI OSAMU
IPC: H01M8/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To resolve a problem of an extensive drop of output voltage due to reduction of a humidifying amount in a polyelectrolyte fuel cell needing to maintain a polyelectrolyte in a wet state and commonly operating the cell while humidifying by using some kind of humidifying means. SOLUTION: Water repellent conductive particles mainly composed of water repellent material such as fluororesin and conductive particles such as carbon are arranged throughout the whole area of a conductive porous electrode base material by impregnation or press filling or the like. The gas diffusion electrode is used in at least one of an anode or cathode of the polyelectrolyte fuel cell.
Patent JP-2001276200-A (JP)
Title: Serving for environmental improvement with filter coping with such gaseous body as air, gas, etc., attachable and detachable by changing forms according to use by mixing sintered grain and powder of chitin chitosan calcium with grain, or powder of bamboo charcoal, and spraying the mixture to cotton, nonwoven fabric, plastic net, metallic net, etc., or laminating the mixture within those nets and giving falling-off preventive treatment to bamboo grain charcoal, bamboo powder charcoal, etc., and chitin chitosan calcium sintered grain, chitin chitosan calcium sintered powder, etc.
Inventor: KOJIMA YUKIMASA
IPC: B01D53/81
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To achieve environmental cleaning which cannot be readily achieved nowadays as environmental pollution progresses by providing a filter as a means to help environmental cleaning, which is capable of quickly absorbing or adsorbing harmful oxide gases in air, including carbon dioxide, and moisture, pollens, dust, smoke, odors and the like while killing microorganisms, by utilizing the high physical property activating power and sterilizing power of bamboo charcoal and the high physical property oxidation resistance of sintered chitin chitosan calcium. SOLUTION: Bamboo charcoal having high physical property activating power and sterilizing power, baked at a certain fixed temperature for a long time and processed into granular or fine charcoal, and grains or powders of sintered chitin chitosan calcium baked for a long time and having high physical property oxidation resistance, are blended together to obtain an environmentally-friendly, high-quality, easy-to-handle, inexpensive and detachable filter capable of quickly absorbing or adsorbing harmful oxide gases in air, including carbon dioxide, and moisture, pollens, dust, smoke, odors and the like, while killing microorganisms.
Patent JP-2002327562-A (JP)
Title: Authentication system, method and program, and computer readable recording medium recording authentication program
Inventor: TAKANO HIDEO
IPC: H04W12/04
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system, method and program, and a computer readable recording medium recording the program, for authenticating a person who tries to unlock using a specified object, while assuring high secu rity. SOLUTION: The authentication system using a specific cellular phone as an access means utilizes the position information of the cellular phone as authentication information which the cellular phone has obtained using a global positioning system(GSP). A cellular phone identification information collating part 103 checks to see if the identification information of the cellular phone which made an access to require an electronic lock to be unlocked coincides with identification information recorded in a registered identification information file 101a. Further, a position information collating part 105 checks to see if the position of the cellular phone at the time of the access is in the range of positions recorded in a registered position information file 101c.  In accordance with these collation, an unlock determining part 106 determines whether or not the unlocking of the electronic lock should be permitted.
Patent JP-2002325730-A (JP)
Title: Measuring instrument of heterophoria and convergence
Inventor: HANASHI TAMOTSU
IPC: A61B3/08
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument of a heterophoria and convergence which is capable of measuring the heterophoria and convergence without using complicated and expensive equipment and instrument such as examination equipment such as a dark room, an electronic optical instrument, and which has simple constitution where the number of movable parts is comparatively small. SOLUTION: The measuring instrument for measuring the heterophoria and convergence consists of an examination tool 10 provided with a pair of peepholes 20 corresponding to a interpupillary distance and measurement plates 60 and 70 arranged in front of the examination tool. The examination tool is provided with a hollow housing 12 arranged on the front side of the peepholes, a partition plate 50 for partioning the internal area of the housing in an oblique direction, and a shielding means 40 capable of opening and closing one of the peepholes selectively. The peepholes respectively open at the respective sides of the partition plate and visible areas from the respective peepholes are partitioned by the partition plate.  The examination tool forms a single-eye shielding state and respective visible state for measuring vertical heterophoria esophoria/exophoria and convergence by the opening/ closing operation of the shielding means. The degrees of the heterophoria and convergence is measured by a subjective examination of allowing a subject to look at horizontal lines and vertical lines on a measuring plate in a center-divided vision by the partition plate.
Patent JP-2002233427-A (JP)
Title: Chair
Inventor: KOIZUMI MASAHARU
IPC: A47C1/121
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide such a chair which is capable of surely assuring the space for seating and leaving of a seating person between a chair body and an object when the chair body is actuated to rise from a use position to a standing position while the overall depth of the chair body is sufficiently assured. SOLUTION: This chair has a rising mechanism 106 which supports a chair body 105 in such a manner that the chair body is made actuatable to rise between the use position P approximately horizontal with a floor surface F and the approximately perpendicular standing position Q and a retreat mechanism 107 which supports the chair body 105 so as to make the retract actuation toward the retract direction where the spacing distance between the chair body 105 and a desk 102 existing on the front end 105a side of the chair body 105 when the chair body 105 makes rising actuation from the use position P to the standing position Q.
Patent JP-2002334151-A (JP)
Title: Method for paying medical expense claim performance system therefor and processing program thereof
Inventor: ISHIKAWA TOYOO
IPC: G06Q50/22
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of shortening the spans of a claim to a medical expense burden institution and of an assessed results report/return to a medical institution. SOLUTION: A method for paying a medical expanse claim that claims the medical expense burden institution for medical expanses other than medical expenses for which a patient himself is responsible on the basis of contents in prescriptions sent from medical institution, is to have a step for dividing the prescriptions sent from the medical institutions between prescriptions that can be quickly sent to claim the medical expense burden institution without needing manual examination and prescriptions needing manual examination, and a step for claiming the medical expanse burden institutions for the prescriptions divided to be sendable to quickly claim the medical expense burden institution without needing the manual examination more preferentially than the prescriptions divided to be the prescriptions needing manual examination.