baber/WOPTO huggingface dataset:
Patent JP-H10297576-A (JP)
Title: Derailleur for bicycle
Inventor: ICHIDA TSUKASA
IPC: B62K25/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To rapidly attach/detach a deraileur without a special tool. SOLUTION: A derailleur for a bicycle comprises a base member 20, a movable member 24 for supporting a chain guide 28, a linkage mechanism 30 coupling the base member 20 with the movable member 24 so that the movable member 24 is moved relative to the base member 20. A quick release shaft 34 extended from the base member 20 is incorporated with a cam followed 38 within the vase member 20. When a rotary cam 42 supported to the base member 20 is rotated, it makes contact with the cam follower 38 so that the quick release shaft 34 is retracted into the base member 20. A nut 52 may be attached to an end part of the quick release shaft 34 so that the derailleur is surely secured to an end part of a pair of forks in the frame of the bicycle by means of the base member 20 and the nut 52.
Patent JP-H08309348-A (JP)
Title: Deodorizing apparatus of ion exchange pure water
Inventor: IWABUCHI MUNEYUKI
IPC: B01J47/04
Filed: 1995-05-19
Abstract: PURPOSE: To provide a deodorizing system removing an offensive smell substance in ion exchange pure water. CONSTITUTION: The upper part of one ion exchange column is packed with the regenerated mixed resin bed of a mixed bed type pure water making part and the lower part thereof is packed with a strongly acidic cation exchange resin polisher part regenerated to a hydrogen type and raw water is passed through the upper bed to make ion exchange pure water which is, in turn, passed through the lower bed to remove an offensive smell substance in pure water to obtain odorless pure water.
Patent JP-S61281053-A (JP)
Inventor: ODAWARA TAKASHI
IPC: C04B14/42
Filed: 1985-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01290415-A (JP)
Title: Stretching member made of fiber reinforced resin composite body
Inventor: TANIKI KENSUKE
IPC: B28B23/02
Filed: 1988-05-18
Abstract: PURPOSE:To obtain a stretching member having large stretching capacity by a method wherein the portion, which is not impregnated with resin, is provided at both ends of each fiber reinforced resin composite body and a plurality of said fiber reinforced resin composite bodies are bundled to form an integral body by impregnating the portions, each of which is not impregnated with resin, with resin and hardening the resin. CONSTITUTION:As the continuous long fiber, carbon fiber or aramid fiber is favorably used from the viewpoint of the physical properties such as tensile strength and the like. As the matrix of the fiber reinforced resin composite material, thermosetting resin such as epoxy resin, unsaturated polyester resin or the like is used. And, a stretching member 1 made of fiber reinforced resin composite bodies is produced by bundling a plurality of stretching members 2 made of fiber reinforced resin composite bodies and hardening the portions, each of which contains no resin, by means of resin. The integral fixation of both the ends of the stretching member 1 is important or the shape of each portion, which is formed by hardening the portion containing no resin by means of resin, is formed so as to be larger than the portion, which is formed by bundling a plurality of the stretching members 2 made of fiber reinforced resin composite bodies. Accordingly, the arbitrary shape can be obtained. The stretching and anchoring work is easily done by utilizing the above-mentioned larger portion.
Patent JP-H07328043-A (JP)
Title: Dental prosthesis partially having different crystallinity and manufacture thereof
Inventor: NISHISHITA HIDEKI
IPC: A61C13/083
Filed: 1994-06-02
Abstract: PURPOSE:To provide a dental prosthesis made of crystallized glass approximate to a natural tooth and more excellent in aesthetic property by providing the prosthesis with a basic color section having the prescribed crystallinity and partial color sections having the crystallinity different from that of the basic color section. CONSTITUTION:The area of the outermost periphery including the tip section of a dental prosthesis 10 is a basic color section 11 having the lowest crystallinity and high transparency of the crystallized glass constituting it. The color tone and transparency of the basic color section 11 are selected proximately to those of the tip section of a natural tooth. The first through fifth partial color sections 12-16 having higher crystallinity of the crystallized glass toward the inside are continuously formed on the inside of the basic color section 11. The fifth partial color section 16 on the innermost side near a root canal section has the lowest transparency and is made opaque, the transparency is increased toward the outside, and the dental prosthesis has the color tone and transparency very proximate to those of the natural tooth as a whole.
Patent JP-H116318-A (JP)
Title: Automatic parking system of automobile in multistory parking space and operation method in the same
Inventor: RIVALTA GIORGIO
IPC: G01B11/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To speed up parking processing work, by measuring the wheel base of a parking automobile to be processed by a central control processor, and adjusting it so that a carriage is matched to the size of the measured wheel base. SOLUTION: The front wheel of an automobile 1 advances up to a position of an automobile stop 59, a distance measuring signal between shafts is transmitted to a central control processor from a load cell 62, and at the same time the advancement of carriage parts 5, 7 is instructed. Both the carriage parts 5, 7 moves to a chamber, an optical sensor 50 detects the edge position of the front and rear wheels, and the distance between the edges is measured. In addition, the second carriage part 7 is moved, a carriage 3 advances until the front wheel of the automobile 1 stops by the automobile stop 59, and after connection between the chambers of the cylinders is released, the first carriage part 5 moves in the contrary direction, and stops at the time point when the rear wheel comes to the center of the first carriage part.  After position adjustment is performed so that the automobile 1 comes to the center of the carriage 3, the front and rear wheels of the automobile 1 are held to fix, the automobile 1 on the carriage 3. As a result, the automobile 1 is stabilized to be fixed on the carriage 3, and a safe automatic parking system can be established.
Patent JP-2000311115-A (JP)
Title: Damage discriminating method for memory data
Inventor: MATSUURA MORIAKI
IPC: G06F12/16
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To realize a method for more exactly discriminate the damage of memory data by avoiding coincidence while utilizing characteristics peculiar to a RAM. SOLUTION: In a step 3, it is discriminated whether a data value in the prescribed area of the RAM is matched with discrimination data called from a non-volatile memory or not. When they are matched, it is judged all the data in the RAM are not damaged but when they are not matched, it is judged all the data in the RAM are damaged. Concerning the discrimination data, a data value in the complement relation of '1' is obtained out of initial data values in the prescribed area of the RAM at the time of impressing power and previously written in the non-volatile memory so that exact discrimination can be performed.
Patent JP-S5746027-A (JP)
Title: Motorcycle with supercharger
Inventor: KOBAYASHI YOUZABUROU
IPC: B62K11/00
Filed: 1980-09-02
Abstract: PURPOSE: To increase the strength of the vehicle body frame by placing place the  supercharger of an engine among its cylinder block and a right and a left center  pipes which constitute a vehicle body frame, supporting the supercharger with a  cross member connecting the center pipes to each other.  
     CONSTITUTION: A supercharger S is placed among a cylinder block 10 and a right and a left center pipes 4, 4 which constitute a vehicle body frame F. Mounting members 25, 25 protruded from the supercharger S and brackets 8, 8 secured on a cross member 9 which couples the center pipes 4, 4 to each other are locked up on each other by a bolt 26 to support the supercharger S. Since potentially dead space behind the cylinder block 10 is utilized to place the supercharger S, it does not project sideward from the vehicle. The center pipes 4, 4 are also reinforced by the cross member 9 to firmly supply the engine as well as the supercharger S. A turbine impeller 19 and a compressor impeller 18 which is coupled therewith are driven by exhaust gas from cylinders 11. Intake air from an air cleaner A is previously pressurized by a compressor C. After the air is regulated by a retrictor valve 24, the air is mixed with fuel injected from a nozzle 23. The mixture is supplied into the cylinders 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5911458-A (JP)
Title: Logical simulator
Inventor: SASAKI TOORU
IPC: G06F11/25
Filed: 1982-07-13
Abstract: PURPOSE:To reduce the simulation time, by classifying a logical device to be tested into logical blocks in the order of operation, performing the pipeline processing for the simulation of the logical blocks and attaining the classification with serial processing in the order of operation. CONSTITUTION:The operation of IC simulation classified with level numbers consists of four operations. An input pin data is read out from a status memory (SM) 7 in the 1st operation, and the simulation is attained at an IC simulator (SIM) 9 and the output pin data change position information is formed. The 2nd operation is an operation forming an output pin number from the output pin data change position information. The 3rd operation is an operation reading out the connected input pin number and the output pin number of itself from a connected memory (CM) 21 out of the output pin number. The 4th operation is an operation to revise the input pin data and output pin data corresponding to the input and output pin number. These operations are done in parallel at the same time.
Patent JP-H06332847-A (JP)
Title: Bus conversion and connection circuit
Inventor: NAKAJIMA MAKOTO
IPC: G06F13/36
Filed: 1993-05-24
Abstract: PURPOSE:To provide a bus conversion and connection circuit whose conversion speed is fast used in the case of mutually connecting two buses in different bus forms capable of letting orders and commands to be converted flexibly cope with addition and the change of conversion patterns. CONSTITUTION:A memory 21 for storing information (bus conversion information) on how the orders, the commands and data in a first bus 11 are to be converted so as to match with a second bus 12 is prepared and signals are converted in respective conversion circuits (data arrangement conversion circuits 241-248, 251-259 and a control signal conversion circuit 15) corresponding to the bus conversion information outputted from the memory 21. For the data arrangement conversion circuit 241-248 and 251-259, the ones corresponding to the prescribed conversion pattern are selected by the output of a decoding circuit 18.
Patent JP-S5245997-A (JP)
Title: Automatic deposit apparatus
Inventor: WATANABE YOSHIHIRO
IPC: G06Q40/02
Filed: 1975-10-08
Abstract: PURPOSE: To provide an automatic deposit apparatus of the type, in which the deposit of money is accomplished through bank note and in which the deposited bank note stored in the body can be taken out of the back of the body so as to effect swift recovery of the bank note and to improve safety for robbery. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08317072-A (JP)
Title: Remote management system
Inventor: KURODA KIYOMITSU
IPC: D06F33/02
Filed: 1995-05-19
Abstract: PURPOSE: To realize the remote management system in which detailed maintenance in response to each device is attained. CONSTITUTION: Information as to maintenance check items, a cause to trouble, processing method made actually, items required for actual maintenance such as tools used for the processing and persons in charge is registered to a database 3e provided to a controller 3a of a central device 3 corresponding to a dryer 8 having trouble as additional data every time trouble takes place. When the operator enters a display request of the additional data of a laundry equipment 8 displayed on a display device 3d by using an entry device 3c, the controller 3a discriminates whether or not additional registration data relating to the dryer 8 are registered in the database 3e, that is, whether or not trouble takes place in the past is discriminated and when registered, it is read and the additional data are displayed on the display device 3d.
Patent JP-H02300480-A (JP)
Title: Improved pin tumbler lock
Inventor: YAMAMOTO HIDEKIMI
IPC: E05B15/04
Filed: 1989-05-16
Abstract: PURPOSE:To simplify an assembly operation by boring a hole communicated with each pinhole in parallel with a keyhole to an external cylinder while inserting a single elastic body into the hole and independently conducting spring operation to each pin. CONSTITUTION:An elastic-body inserting hole 8 is bored to an external cylinder 1 in parallel with a keyhole 5 while being communicated with each pinhole 6. A cylindrical elastic body 9 composed of a synthetic resin, etc., and having slits 13 is inserted into the hole 8, and closed by a buried plug 4. No coil spring is used independently conducting energizing action to each pin 10. Accordingly, the complication of an assembly process can be eliminated.
Patent JP-S5646123-A (JP)
Title: Method for cooling powder brake
Inventor: YAMADA YOSHIAKI
IPC: F16D37/02
Filed: 1979-09-21
Abstract: PURPOSE: To prevent rust of powder of a powder brake from air moisture, etc., by applying indirect cooling with an injector in place of otherwise necessary direct cooling with compressed air.  
     CONSTITUTION: To cool a powder brake 1 including coils 7, compressed air 4 is supplied to an injector 11 via a compressed air supply pipe 10; and compressed air 15 is discharged through an outlet pipe 12. This flows cause suction negative pressure within a pipe 9 connected to the injector 11 and atmosphere sucked in through a cooling air outlet 13, after cooling the powder brake 1, is sucked into the pipe 9 and is discharged via the injector 11 and the outlet 12. This method, not using compressed air which may contain moisture and oil, for direct cooling, provides prevention to powder from rusting and hardening. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6015446-A (JP)
Title: Polyethylene resin composition and its laminate
Inventor: TAGUCHI TOSHIHARU
IPC: C08L23/26
Filed: 1983-07-07
Abstract: PURPOSE:To provide the titled compsn. which gives laminates having good interlaminar adhesion and excellent non-permeability and gas barrier properties, consisting of an ethylene copolymer, high-density PE and an unsaturated carboxylic acid-modified ethylene copolymer or high-density PE. CONSTITUTION:89-30wt% ethylene copolymer (a) composed of ethylene and 0.2-20mol% of an alpha-olefin (excluding ethylene), 10-55wt% high-density polyethylene (b) and 1-15wt% unsaturated carboxylic acid (or derivative)-modified said ethylene copolymer or high-density polyethylene (C) are kneaded together to obtain the desired polyethylene resin compsn. (A). This compsn. and a gas barrier resin are laminated on each other to obtain a laminate. This laminate has very excellent interlaminar adhesion and initial adhesion which is not lowered even after the lapse of many hour. Further, the laminate has good non- permeability, gas barrier properties, resistance to oils and water, etc.
Patent JP-H06333533-A (JP)
Title: Cold cathode discharge lamp and back light device
Inventor: OBARA SHIGERU
IPC: H01J61/36
Filed: 1993-05-25
Abstract: PURPOSE:To provide a cold cathode discharge lamp in which an electrode can be inserted easily to a bulb, and the quality can be improved, and to provide a back light device such a lamp is installed. CONSTITUTION:Long size plate-form electrodes 2 and 3 are installed to a lead wire 4 sealed to the end of a bulb 1, and a mercury discharging alloy 7 is filled to the recesses 2A and 3A formed on the plate-form electrodes 2 and 3. In such a composition, the plate-form electrodes 2 and 3 are installed obliquely in order to make their surfaces an acute angle to the axis of the bulb 1. At the same time, a cold cathode discharge lamp L, and a back light device such a discharge lamp L is installed, in which the edge sides extending in the axial direction of the bulb 1, and the edge sides in the direction orthogonal to the axis of the bulb 1 are crossed to form the corners 2b and 3b, and the angles at the corners 2b and 3b, and the angles at the recesses 2A and 3A are chamfered into 2c, 3c, 2e, and 3e, are provided. Consequently, the electrodes have no angular corner, and when the electrodes are inserted to the bulb, the generation of a damage given to the bulb or to the electrodes can be prevented, as well as the inserting work is made easy.
Patent JP-H0416979-A (JP)
Title: Optical writing device
Inventor: YAGI MICHIO
IPC: G03G15/04
Filed: 1990-05-11
Abstract: PURPOSE:To perform the fine control of the offset of a belt with simple constitution by providing a control means which fetches signals from a belt offset correcting means, a driving means, and a beam detecting means, detects the displacement in the width direction of a belt-like photosensitive body and controls the belt offset correcting means. CONSTITUTION:Since the quantity of a beam cast to a photosensor 10 is changed according to the position of the belt-like photosensitive body 1, the output current of the photosensor 10 is changed. This current value is changed to a voltage value. When the voltage value is higher than a reference voltage value, it is judged that the photosensitive body 1 is deviated in a direction shown by an arrow I. The control part operates the displacement and drives a motor 13 through a motor driving circuit based on the result of arithmetic operation. When the motor 13 is driven, a screw part 14 is rotated and the parallelism of a belt offset correcting roller 4 with a driving roller 3 is changed, so that the displacement in the axial direction of the photosensitive body 1 is corrected. Thus, the fine control of the offset of the belt is performed with the compact and simple constitution.
Patent JP-S5456705-A (JP)
Title: Repeater
Inventor: KONISHI KUNIYOSHI
IPC: H04L5/16
Filed: 1977-10-14
Abstract: PURPOSE:To realize a dynamic control for the transmission line when the modulated signal of the sending data, by installing the output gate which can be opened and closed through the master station or the remote station as well as via the control part inside the repeater. CONSTITUTION:To ensure a dynamic control for the transmission line, the following gates are installed: input gate 404, 405 and 406 which can be opened and closed not only through the control part inside the repeater but the master or remote station when the right and left reception signals are drawn in; output gates 407- 412 which can be opened and closed not only through the control part inside the repeater but the master or remote station when the reproduced repeating signal is transmitted; and output gates 407-412 which can be opened and closed not only through the control part inside the repeater but the master or remote station.
Patent JP-H10313144-A (JP)
Title: Wavelength variable laser device
Inventor: NISHIZAWA DAIJI
IPC: H01S3/109
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable laser device, which is capable of outputting CW(continuous wave) laser rays of practical power in a wide wavelength range of 210 to 100 nm by a method, wherein CW laser rays of practical output power in wavelength range from 210 to 370 nm are obtained. SOLUTION: Wavelength variable laser devices 10 to 12 are composed of an argon ion laser, a dye laser, and a second harmonic generator. Wavelength variable laser devices 20 to 22 are composed of a YAg-2ω laser, a dye laser, and a second harmonic generator. Wavelength variable laser devices 30 to 32 are composed of a YAW-2ω laser 210, a titanium sapphire laser, and a second harmonic generator.
Patent JP-S5824920-A (JP)
Title: Power source controller
Inventor: MATSUKAWA TATSUYA
IPC: G05F1/56
Filed: 1981-08-04
Abstract: PURPOSE:To perform rising of a load with high accuracy, by providing a feedback loop of load voltage in a field weakening control circuit of a power generator and by setting the voltage of the basis on the load voltage and the voltage measured value in a controller of a power source device peforming excitation of magnetic field coils of which a nuclear fusion device is constituted. CONSTITUTION:A voltage detector 12 detecting coil voltage, a current detector 13 detecting coil current and an operation setting device 15 deriving the setting of the coil voltage by an operation are provided to a troidal coil 1. To control the coil current, the set value of the coil voltage is operated at the setting device 15 on the bisis of the measured value by detectors 12, 13. The deviation signal between a feedback signal from the detector 12 obtained through an amplifier 14 and the set signal of the setting device 15 is amplified 9, and an output of a thyristor exciting device 10 is controlled by the deviation signal and an output of a generator 2 is controlled.
Patent JP-S612308-A (JP)
Title: Device utilizing permanent magnet as power or heat source
Inventor: OOTSUKA YASUHIRO
IPC: H01F7/02
Filed: 1984-06-14
Abstract: PURPOSE:To substitute a permanent magnet for a gasoline engine by a method wherein the power generated by a repulsion type magnet is utilized as a power source for power plants, motorcars and the like. CONSTITUTION:An interlocking power source, which is interlocked as a power source or a heat source directly connected with the various equipments such as small-sized power plants, motorcars, ships, aircrafts, helicopters, agricultural machines and implements, the distillation of seawater, the heating up of snow into hot water and the like, is obtained using a permanent magnet power generating device. To accomplish the above-mentioned purpose, highways, airfields and the like are partitioned, a cloth 5 for stopping of water leakage is spread in the depth of approximately one meter netlike pipes are arranged thereon, the snow on the mountain is melted by providing outlet holes on the pipes, and the power source or the heat source is obtained by utilizing the permanent magnet where the sea can be utilized.
Patent JP-H11292452-A (JP)
Title: Maintenance device and maintenance method for escalator and the like
Inventor: IKUTA TAKAHIRO
IPC: B66B31/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To use a moving handrail again after it is removed by removably providing an apparatus on a balustrade, and providing a recess for mounting the moving handrail on the apparatus. SOLUTION: Suckers 11a, 11b are provided on the base 11 of an apparatus 10, and the apparatus 10 is removably fitted to a balustrade panel by suckers 11a, 11b. The apparatus 10 is provided with a base plate 12 forming a recess 12a, and a moving handrail is mounted on it. The apparatus 10 temporarily mounted with the moving handrail is provided with a support plate mounted on a moving handrail guide device, a base plate 12 having the recess 12a, and a butt section having an elastic body on the side facing the balustrade panel. The moving handrail is removed, the apparatus 10 is hooked on the guide device, and the moving handrail is inserted into the recess 12a. The same moving handrail can be used again.