baber/WOPTO huggingface dataset:
Patent JP-H11308710-A (JP)
Title: Conductor spacer
Inventor: NAKAJIMA HIROAKI
IPC: H02B1/20
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To maintain easily and surely the spaces present between a plurality of band-form conductors, by so interposing irregularities between the respective notch portions of a first conductor spacer that the values of the creeping distances present between the conductors are adapted to their applied voltages, and by mounting at proper intervals longitudinally on the band-form conductors the first conductor spacer. SOLUTION: First to third U-shaped members 41, 51, 61 and space members 30, 31 are molded out of a plastic integrally with each other. Then, forming respectively notch portions 11 in the first to third U-shaped members 41, 51, 61, the directions of the opening portions of the notch portions 11 are made alternately opposite to each other while the width dimension of the notch portions 11 is made slightly smaller than the thickness dimension of the respective-phase copper bars of band-form conductors to be inserted into the notch portions 11. When inserting the respective-phase copper bars into such notch portions 11, the widths of the notch portions 11 are widened by the elasticity of the plastic constituting the first conduction spacer to clamp the respective- phase copper bars after inserting them into the notch portions 11.
Patent JP-S5543912-A (JP)
Title: Ignition abnormality detector of thyristor converting device
Inventor: ISAKA MASAYOSHI
IPC: H02H7/12
Filed: 1978-09-20
Abstract: PURPOSE: To positively detect the abnormality of the ignition of thyristor transducers connected in antiparallel shapes, by comparing the output of a time set circuit, which obtains output wave-forms corresponding to the case of normalcy, and the output of the output current detecting circuits of the thyristor transducers by means of the thyristor transducers.  
     CONSTITUTION: Thyristor transducers 24, 25 connected in antiparallel shapes compare the output of a time set circuit, which gains output wave-forms corresponding to the case of normalcy, and the output of the output current detecting circuits 281, 282 of the thyristor transducers 24, 25 on the basis of the output of a current change-over control circuit 50 of the thyristor transducers 24, 25. The change of the gate pulses or thyristor elements of the thyristor transducers 24, 25 into abnormality is judged even if the time width of the output of the current detecting circuits 281, 282 is longer or shorter than the output of the time set circuit, and the action of the thyristor transducers is stopped. Thus, the abnormality of ignition can positively be detected, and the thyristor transducers 24, 25 are not operated under unsound ignition conditions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06183971-A (JP)
Title: Ataractic chewing gum
Inventor: YAMAJI KEIZO
IPC: A61K8/00
Filed: 1993-05-17
Abstract: PURPOSE:To obtain an ataractic chewing gum capable of manifesting highly mollifying action on catatonia to such an extent as to eliminate stress, etc. CONSTITUTION:This chewing gum is obtained by blending an ataractic substance comprising (A) tryptophan and (B) at least one of a calcium compound, galenicals and vitamins as active ingredients therein.
Patent JP-S60259710-A (JP)
Title: Turbine controlling apparatus
Inventor: TAKETOMO MASAKI
IPC: F01D21/00
Filed: 1984-06-06
Abstract: PURPOSE:To simplify the mechanism and system for controlling turbine speed for improving reliability by providing limit setting speed in an intercepting valve control unit to control turbine speed with the intercepting valve opened and closed by a solenoid valve. CONSTITUTION:Speed error 29 obtained from comparing a turbine speed signal 27 with set speed 28 and integrated acceleration error 34 obtained from comparing an acceleration signal 31 with set acceleration 32 are sent to the input of a circuit 35 for giving a priority to low value and a load setting signal 43 is added to the output signal 42 of said circuit. The added signal is converted to speed signal for a normal control system by the use of a regulator valve setting rate alphacv, while being sent to an electromagnetic valve 56 and an intercepting valve 52 through a hysteresis circuit 55. When the turbine speed is reduced to 101% of rating, the electromagnetic valve 56 is excited to increase speed and when it exceeds 102%, the electromagnetic valve 56 is deenergized to reduce speed so that the rated speed is set by the repetition of said procedures.
Patent JP-H08300946-A (JP)
Title: Ornament having gather for vehicle, and its manufacture
Inventor: NAKATANI ISATAKE
IPC: B60J5/00
Filed: 1995-05-12
Abstract: PURPOSE: To provide an ornament having a gather of excellent appearance and stable quality. CONSTITUTION: In an ornament having a gather for a vehicle to constitute a decorative surface on the cabin side such as a door trim of the vehicle where a skin 5 made of a synthetic leather is fitted to a base material 4, and a gather 2 is provided on the skin 5, the base material 4 is provided with the corrugation by a resin plate 8 on the surface of a pad 6 by the lining of the corrugated resin plate 8 having the thin corrugation 7 for forming the gather on the pad 6, and the skin 5 is closely adhered to the surface of the pad 6 to form the gather 2 by the corrugation of the pad.
Patent JP-H06322314-A (JP)
Title: Electrically insulating coating film material
Inventor: HOSOBANE MICHIO
IPC: H01B3/30
Filed: 1993-05-17
Abstract: PURPOSE:To provide an electrically insulating coating film material having excellent scratch resistance and heat-resistance. CONSTITUTION:The electrically insulating coating film material is produced by coating a substrate with a composition containing a hydrolyzed alkoxysilane and a resin having bisphenol skeleton reactive with two or more hydroxyl groups of the hydrolyzed product and drying the applied composition.
Patent JP-S595896-A (JP)
Title: Fan
Inventor: FUKUMOTO MASAMI
IPC: F04D29/16
Filed: 1982-07-01
Abstract: PURPOSE:To increase ventilating efficiency by a method wherein notches are provided on the upper end surfaces of blades and annular ribs are entered into the notches to reduce airstream flowing through a clearace between them. CONSTITUTION:The blades 11 are attached to an impeller 10. The end surfaces of the blades, which are opposing to an upper casing 12, are provided with the notches 13. The annular ribs 14 are provided on the internal surface of the upper casing 12, which is opposing to the end surfaces of the blades 11 of the impeller 10. The notches 13 and the annular ribs 14 are entered into each other and, therefore, the hydraulic resistance of a clearance 20 is increased, airstream is not caused by the resistance substantially and the ventilating efficiency may be increased.
Patent JP-S595989-A (JP)
Title: Electronic watch
Inventor: MATSUZAKI RIYUUICHI
IPC: G01K7/00
Filed: 1982-07-02
Abstract: PURPOSE:To also facilitate the comparison of max. atmospheric temp. and min. atmospheric tem., by a method wherein a temp. is displayed by using the hand of an analogue watch having an optical display element used therein to make the watch multifunctional. CONSTITUTION:At the time of a clock mode, an hour hand is displayed when one among an hr display element group 2 is lighted and the hr display element group 2 and a min display element group 3 are lighted at the same angle from the center of a watch main body 1 while a sec display element group 4 is lighted and put out to enable the reading of a sec. When the clock mode is changed over to a thermometer mode by manipulating a crown 6, a temp. graduations display element group 5 is lighted and the temp. at this time is displayed by lighting the hr display element group 2 and the min display element group 3 at the same angle from the center of the clock main body 1 while the max. atmospheric temp. and the min. atmospheric temp. of that day are shown by lighting the min display element group 3 and the sec display element group 4 at the same angle. By this method, the atmospheric temp. at the time, the max. atmospheric temp. and the min. atomospheric temp. of the day are known on sight and, even if the atmospheric temp. at the time is coincided with the max. atmospheric temp. or the min atmospheric temp. of the day, they can discriminated immediately.
Patent JP-H10273173-A (JP)
Title: Item protection frame material, item protection frame and pallet for many items
Inventor: YAMAMOTO MASAHIRO
IPC: B65D81/113
Filed: 1997-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an item protection frame which does not cause environmental pollution and has the same cushioning functions as expanded plastic materials. SOLUTION: The item protection frame includes a first frame material 1 which has on one side thereof an inclined receiving part 10 for receiving one inclined side surface of the outer periphery of an item and has on the other side thereof a support-shaped part 11 for forming the part 10 and which has a certain cross section normal to the longitudinal direction and is formed by bending a bendable and recyclable sheet such as corrugated fiberboard, thick paper, etc., and a second frame material 2 which is formed by bending a bendable and recyclable sheet such as corrugated fiberboard, thick paper, etc., and has a certain cross section normal to the longitudinal direction and which has on one side surface thereof a receiving part 20 for receiving the other side surface of the outer periphery of the item,  and the member 1 is connected to the member 2 to form a loop of planar polygonal shape.
Patent JP-2000307906-A (JP)
Title: Electronic endoscope
Inventor: TSUZUKI MASARU
IPC: A61B1/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To make the diameter of an endoscope insertion part small by providing a fixing means for connecting and fixing a connection member to a projection part projecting the inner circumferential direction of a frame body and providing a relief parts preventing interference with internal objects. SOLUTION: A unit main body 20 is provided with an opening 21 for an image pickup part and an opening 22 for an illumination optical system where an illumination lens 2d is arranged, and a projecting part 24 forming a female screw 24a as a fixing means for screwing and fixing a connection member is provided projectingly on an inner circumferential surface in the neighborhood of an opening 23 on a base end side in a circumferential direction. The part 24 projects as much as H from the inner circumferential surface. Relief parts 25 preventing an insertion impossible state by such a manner that corner parts of a CCD 33 shown by a broken line interface are formed, e.g. four places of the part 24. The inner diameter of the body 20 is formed to be almost the same dimension as the maximum outer diameter dimension of the CCD 33.  Also, another relief part 25 preventing the interference of a light guide fiber 10 and the part 24 is formed at the part of the part 24 where the fiber 10 is arranged.
Patent JP-2000303936-A (JP)
Title: Fuel injection nozzle
Inventor: WATANABE YOSHIMASA
IPC: F02M61/10
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To maintain a fuel injection direction approximately in a specified direction, in one time fuel injection as a plurality of fuel injection directions are provided. SOLUTION: First and second fuel injection passages 11 and 12 in a needle holder 2 are respectively extended from inflow port, formed axially separately from each other in the inner peripheral surface of a needle insertion hole 3, to a common outflow port 15 formed in the outer peripheral surface of the needle holder 2.  In this constitution, a position where the needle 4 is held during injection of fuel is switched among a low lift position where a first fuel injection passage 11 is released with a second fuel injection passage 12 closed and fuel is injected in a direction La, a high lift position wherein both the first and second fuel injection passages 11 and 12 are released and fuel is injected in a direction Lc, and an intermediate lift position wherein the second fuel injection passage 12 is partially released with the first fuel injection passage 11 released, and fuel is injected in a direction Lb.
Patent JP-H06311680-A (JP)
Title: Servomotor
Inventor: AZUMA HIROSHI
IPC: H02K3/04
Filed: 1993-04-20
Abstract: PURPOSE:To reduce a torque flip, to enhance the rotational speed of a motor and to reduce the number of assembly processes by a method wherein a plurality of flat driving coils are molded in advance integrally by a resin. CONSTITUTION:A motor base plate 11 which is provided with a plurality of flat driving coils 13a arranged in a ring shape and with a bearing part 12 is provided. Then, the face of a rotary yoke in which a shaft 17 has been mounted on, and attached to, the bearing part 12 so as to be freely rotatable is provided with a disk ring-shaped driving magnet 18 which is attached so as to face the flat driving coils 13a and which has been magnetized in a divided manner. In addition, a hub-catching magnet 19 which has been attached to the face of a rotary yoke on the opposite side of the mounting face of the driving magnet 18 is provided. Especially, the plurality of flat driving coils 13a are formed in advance integrally by a resin. In addition, the motor base plate 11 is deformed in advance to be a protrusion shape around the bearing part 12 in a direction opposite to the attraction direction of the driving magnet 18. Thereby, it is possible to eliminate the generation of a torque flip, and the flatness of the motor base plate can be maintained.
Patent JP-H06307126-A (JP)
Title: Floating roof and its erection
Inventor: TOKUOKA YASUO
IPC: E02B7/20
Filed: 1993-04-19
Abstract: PURPOSE:To shutt out rain or snow, by erecting a temporary roof on a filled-up face of a core, in a banking construction of a fill-dam. CONSTITUTION:A floating roof 10 in which a plurality of floating roof units 11 are arranged in a connected state is erected on the filled-up face of the core in a zone type dam 1. A square sheet 20 is jointed to the top of a balloon 12 in which helium gas or the like can be charged and provided with a water- tight ability preventing rain or snow. The size of sheet 20 is large enough not to slip out from a net 30 opening and also can be supported by the net 30. The net is connected to the balloon 12 by wires with a specified length and the net constitutes the frame work of a temporary roof structure. And further, the sheet 20 and the net 30 are connected to the balloon 12 respectively and actuated by the floating force of balloon. The peripheral edge of the net 30 is fastened to the ground by wires 33 for anchors.
Patent JP-S60260589-A (JP)
Title: Preparation of triorganophosphate
Inventor: YOSHIDA MASAO
IPC: C07F9/6518
Filed: 1984-06-07
Abstract: PURPOSE:To produce the titled compound useful as an insecticide, etc., in a short time, in high yield, by reacting a specific organophosphoro-1,2,4-triazolide compound with an organotin alkoxide compound. CONSTITUTION:The objective compound can be produced by (1) reacting the compound of formula I (R<1> is alkyl or aryl; n is 1 or 2) (e.g. dimethylphosphoro- 1,2,4-triazolo, etc.) with the compound of formula R3<2>SnOR<3> (R<2> is alkyl or aryl; R<3> is alkyl) (e.g. methoxy-triethylstannan, etc.) in an organic solvent (preferably methylene chloride, etc.), preferably at room temperature, (2) concentrating the reaction solution under reduced pressure, (3) adding acetone, etc. thereto, (4) separating the precipitate of the compound of formula II by filtration, and (5) distilling the filtrate.
Patent JP-H11228106-A (JP)
Title: Purifying method of monogermane
Inventor: YASUTAKE TAKESHI
IPC: C01B6/06
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently remove impurities incorporated in monogermane. SOLUTION: Monogermane containing impurities is brought into contact with a solid acid. The solid acid to be brought into contact with the monogermane is at least >=1 kinds selected among silica gel, activated alumina and zeolite, the monogermane containing the impurities is obtained by a reaction of germanium dioxide and a hydrogenating agent and the hydrogenating agent is alkali metal borohydride preferably.
Patent JP-S5240328-A (JP)
Title: Photosensitive color forming composition
Inventor: TSUNODA TAKAHIRO
IPC: G03C1/73
Filed: 1975-09-26
Abstract: PURPOSE: To provide a photosensitive color forming composition having high sensitivity and capable of forming an image of superior color density and high resolution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61274349-A (JP)
Title: Plastic sealed type semiconductor device
Inventor: TSURUOKA YOSHITAKE
IPC: H01L25/16
Filed: 1985-05-29
Abstract: PURPOSE:To eliminate special wirings for connecting a battery and an IC chip and make the thickness of a device thinner by forming the battery for supplying electric source and the IC chip on the same plane of a lead frame solidly. CONSTITUTION:A battery 2 and an IC chip 3 are mounted on the same plane of a lead frame 1 and the lead frame 1 is utilized as one of the electrodes of the battery 2 as well. The IC chip 3 is connected to the respective electrodes of the battery 2 with bonding wires 4 and 5. With this constitution, as the IC chip 3 and the battery 2 are not put on each other like in a conventional structure, the thickness of the semiconductor device after plastic sealing can be the same as the thickness of a device which does not contain a built-in battery and, moreover, special wiring are not required.
Patent JP-S596191-A (JP)
Title: Float on-float off ship
Inventor: UCHIDA TADASHI
IPC: B63B35/40
Filed: 1982-07-02
Abstract: PURPOSE:To safely perform vertical movement of a ship body through adjustment of a ballast, by providing an upper buoyancy structure to the bow part, cargo mounting deck above the ship body, in which a ballast tank capable of charging and discharging water is arranged in a ship, and a spud liftably in the stern part. CONSTITUTION:A buoyancy structure 2 always placed extensibly above a level of water is provided to a bow part 10b, and a cargo mounting deck 10c for loading a cargo 11 as a float is formed to an upper surface in the central part of a ship body. A ballast tank capable of charging and discharging water is arranged in the ship body 10. A spud 14 formed liftable and capable of stopping its bottom end to the sea bottom 13 is supported to a stern part 10a through guide supporting member 15. Vertical movement of the ship body 10 can be safely performed along the guide supporting member 15 of the spud 14 by ballast adjustment through charge and discharge of water in the ballast tank in a ship, and loading and unloading work of the cargo 11 can be safely further easily performed.
Patent JP-2000308029-A (JP)
Title: Catv system
Inventor: ENDO FUMIO
IPC: H04N7/16
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a CATV system which can realize the smooth shifting from an analog CATV system to a digital CATV system with less investment when an already existing analog CATV operating station shifts to the digital CATV system. SOLUTION: A CATV system is provided with a plurality of analog head ends 1 which respectively distribute analog video signals to each terminal 2 through cables 3 in areas A and B and a digital head end 10 which collectively transmits digital video signals to the analog head ends 1. A common video frequency channel is set to each analog head end 1 for distributing the digital video signals transmitted from the digital head end 10 and the end 10 transmits the digital video signals to each analog head end 1 at the frequency corresponding to the common video frequency channel.
Patent JP-S608566-A (JP)
Title: Oil pressure control unit of automatic speed changer having torque converter with lockup mechanism
Inventor: OOTSUKA KUNIO
IPC: F16H61/14
Filed: 1983-06-29
Abstract: PURPOSE:To reduce the cost by allowing the operation stop of two speed change stages by one car speed cut valve in the said control unit having the car speed cut valve stopping the operation of a lockup mechanism at a predetermined car speed or less. CONSTITUTION:A lockup control valve 44 communicated to the lockup clutch oil chamber LC of a torque converter T/C via an oil passage 456 and a lockup timing valve 46 communicated to the port 146c of this valve 44 via an oil passage 454 are provided. In addition, a car speed cut valve 48 communicated to the port 146b of this valve 46 via an oil passage 458 is provided, the governor pressure in response to the car speed is fed to this port 148a through an oil passage 430, and the port 148c is connected to ports 144a, 146a of the valves 44, 46 via an oil passage 452. Then, a car speed cut valve 48 is formed so that the lockup release can be performed at the low car speed of the third speed and fourth speed.
Patent JP-S609649-A (JP)
Title: Grinding finisher device for die surface
Inventor: TANIZAWA TAKAO
IPC: B24B35/00
Filed: 1983-06-29
Abstract: PURPOSE:To finish the surface roughness of a die ever so smooth as well as to make the finish of a high-grade die attainable in a highly efficient manner, by tilting a grinding wheel axis to some extent in relation to a spindle, while shifting the wheel after a model as causing it to do planetary motion, and grinding the die surface. CONSTITUTION:With feed movements in both longitudinal and cross directions of a table 2, a spindle head 4 is controlled for feed movement in a vertical direction by means of a copy tracer 14 touching a model M, while a grinding wheel 10 is shifted to some extent after the model M on the surface of a work W. This grinding wheel 10 rotates through a wheel spindle 9 by a motor 8 and revolves by means of revolution in an arm 7 driven by rotation of a work spindle 6. Therefore, a grinding locus 12 of the wheel 10 describes a spiral form, and since an axis of the wheel spindle 9 is tilted at the required angle alpha to the work spindle 6, the side surface becomes subject to grinding 15 rather than the axial center point in a tip circular surface of the wheel 10 so that effective grinding is achieved as sharpness increases, thus die surface roughness can be finished so smooth a degree.
Patent JP-S63281762-A (JP)
Title: Peeling die for dip forming apparatus
Inventor: TAKAYAMA TERUYUKI
IPC: B23B27/14
Filed: 1987-05-13
Abstract: PURPOSE:To remarkably extend service life of a peeling die by executing ceramic coating having high hardness than a steel base material on the base material composing of the steel having the specific Vickers hardness to form the peeling die. CONSTITUTION:At the time of coating copper or copper alloy as using steel wire as a core with dip forming apparatus, the peeling die 7 for the steel wire is constituted by the base material 7A with the steel (SKH high speed cutting tool steel) adjusting Vickers hardness in the range of 800-1,100. Further, the parts of the surface 12 of edge part 11 and the inner circumferential face 13 of die in the base material 7A is formed with ceramic coating layer (TiN, etc.) 7B having higher hardness than the base material 7A over the whole at about 5-10mu thickness. By this method, the service life of the peeling die 7 can be remarkably extended and the product having good quality is stably produced for a long time.