baber/WOPTO huggingface dataset:
Patent JP-S61106973-A (JP)
Title: Starter with planet gear reduction mechanism
Inventor: YAMADA KENICHI
IPC: F02N15/02
Filed: 1984-10-30
Abstract: PURPOSE:To eliminate a bearing loss and absorb a shock when a pinion engages with a ring gear, by mounting a resilient member between a driving shaft and an armature shaft and providing a stop means interposing a clearance between a moving member and the armature shaft. CONSTITUTION:A planet gear reduction mechanism is constituted of a sun gear 3b, planet gear 6 and an internal gear 5. A spring 18 serving as a resilient member is mounted between a driving shaft 1 and an armature shaft 3a. A air-clip 16 serving as a stop means is mounted interposing a clearance between a washer 17 being a moving member and the armature shaft 3a. In this way, a starter, eliminating a bearing loss, can surely absorb a shock when a ring gear engages with a pinion.
Patent JP-H0279500-A (JP)
Title: Fine wire laying method
Inventor: AMIMOTO TOSHIYUKI
IPC: H05K7/00
Filed: 1988-09-16
Abstract: PURPOSE:To make it possible to maintain the style of a fine wire in a laying area in laying an extremely narrow and long straight wire in the area by arranging the wire while hooking the same around right and left sides of pins altenately. CONSTITUTION:After a starting side terminal 6 of a fine wire 5a is connected to a pad 2a, the wire 5a is hooked, sequentially, on the left side of a pin 4a elected at a wire laying area 3, on the right side of a pin 4b, on the left side of a pin 4c and on the right side of a pin 4d. Finally the wires 5a is hooked on the left side of a pin 4e, and then a terminating side end 7 is connected to a connection pad 2b. In the case of a fine wire 5b, on the other hand, after a starting side end 6' thereof is connected to a connection pad 2c, it is hooked, sequentially, on the right side of a pin 4f, on the left side of a pin 4g and the right side of a pin 4h. Further hooking is made on the right side of a pin 4i since connection of a terminating end 7' other than the left side thereof is interfered if the hooking is made on the left side thereof. The area between the pins 4f-4h is layed with the wire 5b altenately and the distance between the pins 4i to 4h is short. It is thus possible to restrain swinging of the wires 4b in a wire laying area 3.
Patent JP-2000042531-A (JP)
Title: Contaminated underground water purifier
Inventor: NEGISHI MOTOHARU
IPC: B01D53/70
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To contrive lowering of the cost and also to increase the treating efficiency of underground contaminants by performing pumping of contaminated underground water by an air lift to simplify the equipment and to easily perform the maintenance. SOLUTION: A well pipe 1 is provided with screens 6, 7 in positions facing a saturated zone 'a' and an unsaturated zone 'b' respectively. To the position of the surface of underground water of the well pipe 1, a packer 5 is fitted. An air feeding pipe 3 communicating with a compressor 8 installed on the ground is inserted into a pumping pipe 2 installed in the well pipe, reaching the lower part thereof, and also the other air feeding pipe 4 is inserted into the well pipe 1, reaching the vicinity of the upper screen thereof. The pumping pipe 2 is connected in a line to a gas-liquid separation tank 9 installed on the ground. A vent pipe 11 from the gas-liquid separation tank 9 is made to communicate with a contaminant adsorber 12, and also a return water pipe 10 from the gas-liquid separation tank 9 is made to communicate with the well pipe 1.
Patent JP-H0568795-A (JP)
Title: Clothes press apparatus
Inventor: MATSUO ATSUSHI
IPC: D06F71/29
Filed: 1991-09-10
Abstract: PURPOSE:To provide a clothes press apparatus, which performs wrinkle spread and creasing by pinching with pressure the clothes or the like placed between a stationary and a movable plate and which can apply a uniform and stable tensile force to the cloth when the clothes to be pressed are pinched. CONSTITUTION:A pressing tool 31 is provided, which holds the clothes pinched by a stationary and a movable plate rotatably by a spring 32 and energizes the clothes toward the inner surface, and the clothes are pinched and pulled up by a sliding plate 29 which is located confronting the pressing tool 31 and slides in the clothes pulling direction interlocking with its rotation, whereby even clothes with overlapping cloths such as trousers can be pinched with pressure in the condition wrinkles are spread perfectly. Thus a good workmanship of mangling the clothes is achieved.
Patent JP-H0279134-A (JP)
Title: Program debugging system
Inventor: IKEDA NAOYA
IPC: G06F11/28
Filed: 1988-09-16
Abstract: PURPOSE:To detect a malfunction at the time of developing the program even when the operation of a memory control processing program is defective and to prevent the malfunction at the time of execution on actual hardware by providing a means which compares the data of a cache memory with those of a main memory and informs a debugging operator of the discordance of the data when the data are different from each other. CONSTITUTION:An informing means which compares the data of a cache memory 22 with those of a main memory 9 and informs a compared result to a debugging operator reads out the data of a cache memory 22 content storing means and their corresponding data from a main memory by using a cache management data 21 content storing means and compares the data with each other. When both data are different from each other, the means informs the debugging operator of the discordance. Therefore, a process to the cache memory can be debugged on a target program at the time of simulation debugging which simultaneously simulates operations of an input/output equipment, etc., having direct memory access (DMA) functions.
Patent JP-H1071101-A (JP)
Title: Hand dryer
Inventor: YONEKICHI MICHIHISA
IPC: A47K10/48
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To shorten time for drying by blowing strong warm air without damaging heat efficiency at a hand dryer. SOLUTION: This device has an air blowing means 4, heating means 5, bypass conduit 9 which are parallelly installed on the blowing side of this air blowing means 4, and air blowing nozzle 6 for gathering and blowing out the air passed through these heating means 5 and the bypass conduit 6 and this air blowing nozzle 6 is made into sharp reduced nozzle. Thus, time for drying hands can be remarkably shortened by blowing strong jet warm air without lowering heating efficiency at the heating means.
Patent JP-H04219624-A (JP)
Title: Information recording medium
Inventor: KOBAYASHI TADASHI
IPC: G11B7/24047
Filed: 1990-08-31
Abstract: PURPOSE:To press a reproduced jitter and to correctly reproduce the recording information by recording the multivalue information making three on more values in a region positioning it on the emboss. CONSTITUTION:The multivalued processing signal is inputted in a semiconductor laser 11 and the laser beam with the energy or wavelength corresponding to it is outputted and is made incident on a disk 20 through an optical system 30 and the multivalued information is recorded. In a reproducing time, the laser 11 outputs a constant wavelength of reproduced laser beam with small energy. The reproduced laser beam irradiates the disk 20 through the optical system 30. The reflected light is made incident on a photoelectric conversion element 20 through the optical system 30 and the output signal is inputted to a regenerative signal processor 40 through a processing circuit 14 and the multivalued information is reproduced and is outputted to a control circuit.
Patent JP-H0974699-A (JP)
Title: Rotor with inertial ring
Inventor: URABE TAKAO
IPC: H02K1/27
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotor having an inertial ring which can be assembled easily without damaging the tooth portion of a rotor metal. SOLUTION: In a rotor having an inertial ring where a magnet 2 and an inertial ring 3 are fitted together at a shaft portion 1b of a rotor metal 1, the rotor metal 1 is provided with a plurality of linkage arms 1c having linkage claws 1f respectively. At the outer peripheral portion of the inertial ring 3, a recessed portion 3a for inserting the linkage arm 1c is formed, and the rotor metal 1 and the inertial ring 3 clamp the magnet 2 by inserting the linkage arm 1c through the recessed portion 3a of the internal ring and attaching the linkage claw 1f to the outer peripheral portion of the recessed portion 3a. By doing this, the magnet 2 and the inertial ring 3 can be rotated as one united body.
Patent JP-S60121013-A (JP)
Title: Composite roll for strip mill
Inventor: NAKAGAWA YOSHIHIRO
IPC: C22C37/08
Filed: 1983-12-05
Abstract: PURPOSE:To constitute a titled roll usable for all stands by oneself by unifying metallurgically the 1st and 2nd outer layers, consisting each of a steel having different composition, and the 2nd layer and a core part, respectively, and controlling the hardness of each layer by heat treating it at a temperature not less than an A1 transformation point. CONSTITUTION:A composite roll for hot strip mill is constituted of the 1st outer layer, formed by a graphite-crystallizing type high Cr material of specific composition for a rear stage, the 2nd layer, formed by an adamite material of specific composition for the front stage, and a core part formed by a nodular graphite cast iron consisting of a specific composition excellent in toughness. The 1st outer layer and the 2nd one of the composite roll, and the 2nd outer layer and the core part thereof, are unified respectively by melt-sticking, and the hardness of the 1st outer layer is regulated to >=Hs80, and that of the 2nd layer to 50-60Hs, by heat treating them at a high temperature not less than an A1 transformation point. This composite roll is used for a work roll of strip mill at a finishing stage, and can be incorporated into a stand having required characteristics different with the decrease of its diam., thus the roll can be used for all stands by oneself.
Patent JP-H0971632-A (JP)
Title: High refractive index composition for plastic lens and lens
Inventor: KAWAUCHI KEIYA
IPC: G02B1/04
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a high-refractive index composition for plastic lens, containing a specific polyisocyanate component and a polythiol component component, useful in the production of lenses of low dispersion, high refractive index, low water absorption and excellent surface hardness. SOLUTION: This composition for lens comprises (A) tris(isocyanatomethylthio)methane (for example, thioglycolic acid is allowed to react with formic acid to form tris(carboxylmethylthio)methane, which is allowed to react with a lower alcohol and the product is allowed to react with hydrazine hydrate to give tris(hydrazinocarbonylmethylthio)methane, which is converted to the objective compound), and (B) the component containing 2, 2-bis(mercaptomethyl)-1, 3-propanedithiol, 1, 2, 4-tris(mercaptomethyl)benzene, 1, 2-bis[(2-mercaptoethyl)thio]-3-mercaptopropane or 4, 8-bis(mercaptomethyl)-3, 6, 9-trithia-1, 11-undecanedithiol.
Patent JP-2001054354-A (JP)
Title: Production of tea
Inventor: MASUDA MINORU
IPC: A23F3/06
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing tea, capable of sufficiently carrying out deactivation of an enzyme without generating thick-leafed odor or lowering shape and gloss of product tea leaf even when thick-leafed raw material is used. SOLUTION: In a process for steaming fresh leaf of tea, tea leaf subjected to first steaming treatment is continuously subjected to additional steaming treatment once or repeatedly without cooling. By repeatedly steaming fresh leaf of tea without inserting cooling process between each steaming, tea leaf can be maintained for a long time in optimum steaming temperature range and sufficient deactivation of enzyme can be carried out till the center of tea leaf and problem such as thick-leafed odor in the case where thick-leafed tea raw leaf is used as raw material can be solved and problems such as collapse of tea leaf shape and worsening of gloss due to excessive rise of tea leaf temperature are not produced.
Patent JP-H08299971-A (JP)
Title: Separating injection type ozone contact method
Inventor: KATO YASUHIRO
IPC: C02F1/36
Filed: 1995-09-08
Abstract: PURPOSE: To increase ozone dissolution efficiency and to reduce equipment cost and operation cost. CONSTITUTION: A feed water is branched into two passages, ozone is injected and dissolved only to the feed water 3 flowing in one of the passages, the feed water is joined to the feed water 3 flowing in another passage again and the mixed flow is fed to a residence tank 12. The mixed flow is retained therein for a fixed time and discharged as a treated water. A inexpensive high efficiency water treatment with a simple device is enabled by using a feed water supply pump 19 to inject zone to the suction side and for example, imparting vibration to the pipeline by the addition of a ultrasonic vibration generator to easily obtain the gas-liquid mixed flow of high concn. ozone.
Patent JP-2000065855-A (JP)
Title: Semiconductor acceleration switch and manufacture thereof
Inventor: YOSHIKAWA EIJI
IPC: G01P15/125
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To improve flexibility in use and reliability by providing a stationary part having a first control electrode fixed on a supporting base board and a movable part supported on a supporting part, displaced according to acceleration working on it, and provided with a movable main body having an electrode formed in a part of it. SOLUTION: A stationary part 2 is provided with a stationary electrode 5 fixed in a supporting base board 1, a control electrode 6 corresponding to a first control electrode, and stoppers 7a, 7b. A movable part 3 is provided with a supporting part 8 fixed in the supporting base board 1 and a movable main body 30. If a dimension of acceleration exceeds a predetermined threshold value, inertial force working on the movable main body 30 exceeds electrostatic attracting force, so that the movable main body 30 starts to move, a mass body 10 is shifted to the stopper 7b side, a beam 9 is deflected to the stationary electrode 5 side, and at last, a second movable electrode 13 and the stationary electrode 5 are brought into mutual contact and stopped while the mass body 10 and the stopper 7b are abutting to each other.  Then, a contact/non- contact condition between the movable electrode 13 and the stationary electrode 5 is detected, so that it is detected whether acceleration working on a semiconductor acceleration switch is higher than a predetermined value or not.
Patent JP-H11349351-A (JP)
Title: Coating liquid for forming colored film, colored film and glass article having colored film
Inventor: KATO AKEMI
IPC: C09D1/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a colored film, especially exhibiting color tone such as red, blue, purple or pink and excellent in abrasion resistance and chemical resistance by including an alkoxide and/or chelate of one or more kinds of metals among Si, Ti, Zr and Al and a compound of Au. SOLUTION: Si and/or Ti is more preferable in order to obtain a colored film having sufficiently practical durability among the above metals forming an alkoxide and chelate contained in coating liquid and these metals are preferably contained in (10:0) to (6:4) molar ratio of SiO2 : TiO2 expressed in terms of oxide. Readily available chloroauric acid is preferable as the compound of Au. Such coating liquid is applied onto a substrate and heated (baked) at >=300 deg.C to provide gold-dispersed oxide film. In the resultant film, it is preferable that main wavelength of absorption is 500-680 nm in order to obtain more preferable appearance.
Patent JP-2001048464-A (JP)
Title: Fitting structure of track of overhead traveling vehicle
Inventor: IZUMI TAKANORI
IPC: B60L13/03
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To cover the lower end of a suspended member by fitting a protective cover for covering a projecting part to the lower end of the suspended part projected downward from a fitting part of a track. SOLUTION: A suspending bolt 3 is made longer to fit a track 1 at a position lower than the estimated lowermost position, and the lower end is largely projected downward from a fitting part 4. The projecting part is provided with a protective cover 6 for covering the projecting part and a lower nut 5b. An engagement part 61 engaged with a lower end part 31 is provided in the center of the base of the protective cover 6. The engagement part 61 is provided with a screw groove screw-engaged with a screw of the lower end part 31. Thus, the projecting part can be covered, whereby clothes can be surely prevented from being caught in the projecting part. Furthermore, the overall beauty can be improved.
Patent JP-2001056144-A (JP)
Title: Air-conditioner
Inventor: MORISHITA ISAYA
IPC: F24F11/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To perform control of an inverter without effecting serial communication between an indoor unit and an outdoor unit. SOLUTION: Only an ON-signal indicating an operation starting timing for a compressor during running operation and an OFF-signal to indicate an operation stop timing for a compressor are transmitted from an indoor unit B to an outdoor unit A through a signal line L. The outdoor unit A is provided with a timer circuit 62 to measure an ON-time in which after receipt of the ON-signal, the OFF-signal is received, and a pattern memory part 64a to pre- store a plurality of operation control patterns corresponding to the ON-time measured by the timer circuit 62. The operation control part 61 reads a corresponding operation control pattern from the pattern memory part 64a based on the ON-time measured by the timer circuit 62 and performs control of operation of the compressor.
Patent JP-H0785406-A (JP)
Title: Magnetic disk apparatus
Inventor: SUZUKI MIKIO
IPC: G11B5/09
Filed: 1993-09-17
Abstract: PURPOSE:To increase a recording track density in a magnetic disk apparatus using a magnetic disk of discrete track system. CONSTITUTION:The width of a recording track 11 of a magnetic disk 1 is denoted by Wt, similarly, the width of a guard band 12 by Wg, the track width of a reproducing element of a magnetic head by Wh, the positioning accuracy (shifting amount) of the magnetic head by + or -E, the maximum bit length of recording data in the recording track with the maximum track recording density by bmax, and the constant representing the allowance for crosstalks at a reproducing time by (a). The lowest limit of the width Wg of the guard band 12 is Wg>=Wh-Wt+a.bmax, while the uppermost limit of the width Wg is Wg<4E+ a.bmax. Accordingly, the recording track density is increased with crosstalks suppressed.
Patent JP-H05269321-A (JP)
Title: Filter element made of metal for separating particle from gas and production therefor
IPC: B23K26/384
Filed: 1992-08-07
Abstract: PURPOSE: To provide a filter element composed of a metallic thin film and having filtering pores small compared to thickness and improved mechanical stability. CONSTITUTION: A filtering element 1 is composed of a metallic thin film of CrNiMoTi having 15 to 1500 μm thickness. Circular filtering pores 20 have the diameter of 100 μm at the highest on the inflow side, or slot-shaped filtering pores have the dimensions of at least 100 mm length on the inflow side and 150 μm width at the highest. Moreover, the filtering element 1 has a TiC layer 30 and/or a ceramic protective layer 31 composed of Al2 O3 as an adhesion layer. The filtering pores 20 occupy 5 to 15% in the surface of the filtering element.
Patent JP-S59115868-A (JP)
Title: Printing method of thermal printer
Inventor: HORITANI KEIICHI
IPC: B41J2/485
Filed: 1982-12-23
Abstract: PURPOSE:To simply change the sizes of a character and a figure by using the same character generator, by making a number of heat generating resistors constituting one picture element variable. CONSTITUTION:A thermal head 10 having heat generating resistors in numbers two times or more of the dot numbers in a vertical direction generated by a character generator 15 to be used is used to make a number of heat generating resistors constituting one picture element variable and the size of a character being printed in the vertical direction is changed. By changing the rotary speed of a carriage pulse motor 8, the size toward a carriage moving direction is also changed. When a max. printable character is set to a reference character, a small character can be simply printed.
Patent JP-S6475117-A (JP)
Title: Winding control method for extruded wire rod
Inventor: FUJITA KAZUYOSHI
IPC: B21C47/02
Filed: 1987-09-16
Abstract: PURPOSE:To improve productivity by selecting a program corresponding to the product number of the wire rod to be actually extruded, from the program in which a theoretical wire speed and winding conditions corresponding to the product number of the wire rod are stored, and by performing the work. CONSTITUTION:The working conditions of the wire rod 2 are stored and programmed previously into a microcomputer 5. When the wire rod 2 is worked actually, the working condition corresponding to the product number of the wire rod 2 is accessed through an operating control panel 6, the working conditions are set automatically, and the extrusion working of the wire rod is performed. By this method, steady working is performed and automation and laborsaving are completed.
Patent JP-H0279267-A (JP)
Title: Card type optical recording medium
Inventor: HORIE KIYOSHI
IPC: G11B20/12
Filed: 1988-09-16
Abstract: PURPOSE:To speed up a writing speed, to facilitate the correspondence to a writing error and to improve the processing efficiency of writing by forming a number recording part to write a sequential number to a part of the block to constitute a data track. CONSTITUTION:In a card type optical recording medium to make plural band- shaped areas provided at the data recording area of a card type substrate 1 into a data track 5, the data track 5 is divided into plural blocks and a number recording part to write the sequential number to identify respective blocks into a part of the block is formed. Thus, the writing of the sequential number and the data writing to the block can be simultaneously executed and the writing efficiency of the data can be improved.
Patent JP-S6387490-A (JP)
Inventor: TAMURA TOSHIO
IPC: B66B5/02
Filed: 1986-09-30
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-H0677190-A (JP)
Title: Manufacture of wafer
Inventor: SAKAI SHINSUKE
IPC: B24B37/07
Filed: 1991-09-11
Abstract: PURPOSE:To provide the manufacturing method of a wafer wherein a layer composed of single-crystal, polycrystalline or amorphous silicon can be formed on a curved substrate so as to be in a desired thickness and in a distoritonless mirror-surface state. CONSTITUTION:Stoppers 34,... composed of SiO2, SiC, Si3N4 or the like are formed on the surface of a silicon substrate 32 (a stopper formation process), and a silicon layer 38 having a thickness capable of filling recessed and protruding parts formed by the stoppers 34,... is then laminated (a lamination process). After that, a polishing plate formed by attaching and bonding many cells composed of a rigid body, via an elastic member, to the surface of a surface plate which has been formed to be flat is used, the polishing plate and the silicon layer 38 are pressurized and moved relatively while an alkali solution in which abrasives composed of fine particles of high-purity silica have been dispersed is being supplied between the surface of the many cells on the polishing plate and the silicon layer 36 which has been laminated in the lamination process, and the silicon layer 38 is mirror-polishes.