baber/WOPTO huggingface dataset:
Patent JP-H06310087-A (JP)
Title: Relay connector
Inventor: MOCHIZUKI TAKETO
IPC: H01R31/06
Filed: 1993-04-27
Abstract: PURPOSE:To detect an extremely small peak current with high sensitivity by preventing contact failure caused by vibration or the like in a relay connector to connect a secondary electron multiplier of an atmospheric pressure ionization mass spectrometer to an electric current introducing terminal. CONSTITUTION:A lead wire 1a is inserted in an inside part 4a from the end part of a relay connector 4, and a screw 5 is driven in a hole 4b in the direction of the opposed inner peripheral surface from the outer peripheral surface of the relay connector 4. Next, when the screw 5 is fastened, pressure is applied to the end part 5a, and the lead wire 1a is fixed. Similarly in an electric current introducing terminal 2, a connecting part 2a is inserted from the other end part of the relay connector 4, and a screw 6 is advanced in a hole 4c, and when it is fastened, pressure is applied to the end part 6a, and the connecting part 2a is fixed.
Patent JP-S61262099-A (JP)
Title: Stepping motor drive circuit
Inventor: KOSHIO TAKASHI
IPC: H02P8/12
Filed: 1985-05-13
Abstract: PURPOSE:To obtain no vibration of a rotor at low speed rotation time and a necessary output torque at high speed rotation time by supplying a drive voltage of the optimum amplitude in response to the rotational speed. CONSTITUTION:A pulse signal 21 for designating the rotational speed of a stepping motor is transmitted to a drive 4 from a controller 3, a variable voltage command signal 22 of the frequency corresponding to the frequency of the signal 21 is simultaneously transmitted to a voltage converter 6, the amplifier 8 of the converter 6 amplifies it to apply it to the base of a transistor 9. Thus, the drive voltage becomes that corresponding to the frequency of a variable voltage command signal 22, and is supplied to the driver 4.
Patent JP-S58218446-A (JP)
Title: Car light
Inventor: ARAKI HIROSHI
IPC: B60Q11/00
Filed: 1982-06-11
Abstract: PURPOSE:To simplify the structure and assembling by constructing the car light for a headlight monitor in such a manner that an indicating member comprised of a lens and a light emission diode are held between the base member and cover. CONSTITUTION:A light emission diode 21 is encapsulated in a transparent resin lens 22 to form an indicating member 2. Said member 2 is secured to a base member 3 planted with a fitting pin 32 having a fitting amplitude chip 31. From the under face of said member 2 a lead wire 23 is connected to the light emission diode 21. Furthermore a reflection board 29 is provided while facing with the display face 25 of lens 22 while a cover 4 covering the upper portion except the display face 25 is secured to the base member 3. The light thus assembled is secured by a fitting pin 32 to the chassis through a packing 5. Upon lighting of the headlight, for example, the light emission diode 21 will emit light enabling confirmation of lighting of the headlight from the driver seat through the display face 25.
Patent JP-H09289466-A (JP)
Title: Frequency conversion circuit
Inventor: ASHIKAWA MASAHARU
IPC: H04N5/44
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive frequency conversion circuit which is free from the mutual interference of oscillation parts by using only a single reference oscillation part that oscillates the reference frequency. SOLUTION: This circuit includes a local oscillator 11, a mixer 12 and an intermediate frequency filter 13 which convert the output signal of a high frequency amplifier circuit 3 into a signal of intermediate frequency, and a local oscillator 14, a mixer 15 and an intermediate frequency filter 16 which convert the output signal of a high frequency amplifier circuit 4 into a signal of intermediate frequency. Furthermore, the oscillator 11 is controlled by a control circuit 10 which includes a mixer 17, an LPF 18 and a PLL circuit 19, so that a fixed difference of oscillation frequency is secured between both oscillators 11 and 14.
Patent JP-H11291131-A (JP)
Title: Nut tightening device
Inventor: ASANO MOTOMICHI
IPC: B23P19/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a nut tightening device which can tighten a nut surely with a prescribed screw in amount from a bolt end. SOLUTION: A nut tightening device for tightening a nut with a prescribed screw in amount from a bolt end is provided with a first socket 18 to whose front end the nut can be fitted and on whose rear end teeth 22 are provided, a second socket 19 on whose front end teeth 25 meshable with the teeth 22 of the first socket 18 is provided and on whose rear end a tightening tool shaft is connected and a release member. Thereby, the movement to the tightening direction of the second socket 19 is obstructed at the contacting time of the end of the bolt provided on the second socket 19 and the movement of the first socket 18 along with the nut to the tightening direction by a prescribed amount is allowed and the mesh of teeth 22, 25 is released.
Patent JP-S60244737-A (JP)
Title: Paper feeder
Inventor: MATSUMURA TOUICHI
IPC: B65H5/00
Filed: 1984-05-18
Abstract: PURPOSE:To prevent paper dust from going out of a paper feeder, by bringing a paper dust remover into contact with a paper conveying roller. CONSTITUTION:The tip of a paper dust remover 9 is brought into contact with a paper conveying roller 8b which is one of two paper conveying rollers 8a, 8b which are provided in a pair and can be rotated. The remover 9 removes paper dust from the paper conveying roller 8b to prevent the paper dust from moving onto a photosensitive body. The inadequate cleaning of the photosensitive body, that of the roller of a fixation unit and the contamination of an image are thus prevented.
Patent JP-H02279766-A (JP)
Title: One-pack room temperature moisture-curable composition
Inventor: OKAMURA NAOMI
IPC: C08L87/00
Filed: 1989-04-20
Abstract: PURPOSE:To make physical properties rubbery and to correspond to the movement and vibration of a joint by incorporating a powdery org. polymeric compd., a specified liq. dissolving and swelling agent and a room temp. moisture-curable org. silicon compd. CONSTITUTION:A one-pack room temp. moisture-curable compsn. is obtd. by compounding 100 pts.wt. powdery org. polymeric compd. (A) (e.g. PVC for plastisol), 10 to 150 pts.wt. room temp. moisture-curable org. silicone compd. (B) of the formula (wherein X is a hydrolyzable group; R is a group except X; (n) is 0 to 2) and a liq. dissolving and swelling agent (C) which is 5 to 80wt.% of the sum of the components B and C and dissolves and swells the component A when heated [e.g. di(2-ethylhexyl) phthalate]. Then, this compsn. is filled in a cylindrical laminated film with moisture-barrier properties and heat-sealing properties under a moisture-barrier condition and both ends thereof are heat- sealed. After it is heated at 80 to 200 deg.C, it is cooled to obtain a putty-like sealed product.
Patent JP-S62263321-A (JP)
Title: Polyolefin based heat fusible fiber
Inventor: TODA KAZUAKI
IPC: D04H1/541
Filed: 1986-05-02
Abstract: PURPOSE:The titled heat fusible fibers, obtained by spinning a composition prepared by adding a specific amount of a petroleum resin to a polyolefin based resin alone or using the composition as one component of side-by-side type or sheath-core type conjugate fibers and suitable as facing materials in disposable diapers, etc. CONSTITUTION:Polyolefin based heat fusible fibers obtained by adding 1-20wt% petroleum resin, e.g. alicyclic petroleum resin consisting essentially of a 9C alkylbenzene, etc., to a polyolefin based resin, e.g. polyethylene, etc., and, as necessary, adding a stabilizer, colorant, etc., to give a composition, spinning the composition as one-component fibers, one component of a side-by-side type conjugate fibers in the form of applied two components or sheath-core type conjugate fibers having a high-melting component arranged on the core side and a low-melting component arranged on the sheath side, drawing and heat- treating the resultant fibers. The difference in melting point between the respective components of the above-mentioned conjugate fibers is preferably >=20 deg.C.
Patent JP-S60246926-A (JP)
Title: Reinforcing bar with level adjusting tool and foundation metal formed therewith
Inventor: ASADA YUKIO
IPC: E02D27/00
Filed: 1984-05-17
Abstract: PURPOSE:To easily build foundation, by a method wherein reinforcing bars with level adjusting tools, each of which is formed such that height adjustable level adjusting tools are integrally mounted to a reinforcing bar at given intervals, are framed together. CONSTITUTION:Level adjusting tools 2, each of which is formed with bolts 21 and nuts 22, are secured to a reinforcing bar 1 to form a level adjusting tool 1 with regulating tool. The reinforcing bars 1 are framed, and auxiliary reinforcing bars 3, which are positioned so as to cross each other at an axis 1 of a wood column being planned to be erected, are symmetrically combined with the reinforcing bars 1, and rise reinforcing bars 4 are secured to the reinforcing bars 3 to form a foundation metal. After the foundation metal is placed on the surface of a concrete slab F1 layer, the level adjusting tool 2 is adjusted to bring it into a horizontal state. Through utilization of the reinforcing bars 4, a base plate 52 of a led securing metal 5 is engaged therewith, and a position is adjusted by means of a nut 42. Further, concrete F is placed, and after crushed stones S1 are banked at a plane lattice-shaped arrangement part surrounded with the foundation metal, concrete is placed to form a concrete layer F2.
Patent JP-H08294824-A (JP)
Title: Electric discharge machine
Inventor: NEHASHI NORIYUKI
IPC: B23H7/02
Filed: 1995-04-25
Abstract: PURPOSE: To prevent a wire from being supplied from a supply bobbin more than necessary by external force unpreparedly applied to a discharge wire and from separating from a wire guide by looseness of the wire. CONSTITUTION: A wire 3 supplied from a supply bobbin 2 is wound round a winding bobbin 9 by a traveling mechanism composed of a tensile force shock absorbing mechanism 5, a wire braking means 6 and a wire driving means 8 arranged on a base board 10. During this time, the discharge wire 3 performs electric discharge machining by being guided by a wire guide 7 arranged in a position opposed to a work object W. A spring 22 fitted to and inserted into a bobbin shaft 21 is arranged on the opposite side of the arranging side of a bobbin stopper 23 of the supply bobbin 2, and the supply bobbin 2 is sandwiched by the bobbin stopper 23 and the spring 22. The supply bobbin 2 does not supply the wire 3 by being rotated by unprepared external force since rotational operation is braked in a condition of being pressed to the bobbin stopper 23 side by the spring 22.
Patent JP-S61255317-A (JP)
Inventor: RAINAA DANTSU
IPC: G02B21/24
Filed: 1986-05-02
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-H042718-A (JP)
Title: Production of medium strength steel plate having high yield point and high toughness
Inventor: IRITANI MASAO
IPC: C22C38/50
Filed: 1990-04-19
Abstract: PURPOSE:To produce a medium strength steel plate having high yield point and high toughness by subjecting a slab of a steel containing specific amounts of C, Si, Mn, V, Nb, and Al to heating up to specific temp., to specific rolling, to cooling, and further to specific thermal refining. CONSTITUTION:A slab of a steel which has a composition containing, by weight, 0.10-0.17% C, 0.1-0.60% Si, 0.80-1.60% Mn, 0.005-0.050% V, 0.010-0.050% Nb, and <=0.05% Al and further containing, if necessary, one or more kinds among <=0.5% Cr, <=0.5% Ni, <=0.03% Ti, and <=0.3% Cu is heated at 1000-1200 deg.C. Subsequently, this steel slab is rolled at a temp. in the austenite unrecrystallized region or above at >=30% cumulative reduction of area and cooled down to ordinary temp. The resulting rolled plate is further subjected to thermal refining at a temp. not higher than the Ac1 point. By this method, the medium strength steel plate having high yield point and high toughness and suitable for economical structural material can be obtained.
Patent JP-S5225017-A (JP)
Title: Process for preparing a pharmaceutical for rectal administration
Inventor: MATSUI HIDEFUMI
IPC: A61K9/02
Filed: 1975-08-22
Abstract: PURPOSE: A process for raising blood concetration of D(-)-6- [α-p-hydroxyphenylα-(4-oxo-4H-thiopyrane-3-ylcarboximide) acetamide] penicillanic acid by its rectal administration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04310554-A (JP)
Title: Production of ceramics-based building material by sheet manufacturing method
Inventor: TERAMOTO HIROSHI
IPC: C09K23/52
Filed: 1991-04-05
Abstract: PURPOSE:To obtain a ceramic-based building material having excellent dimensional stability by adding a nonionic surfactant to a thin film just after being wound around a sheet making roll from a slurry for manufacturing inorganic plates. CONSTITUTION:A slurry for manufacturing inorganic plates, consisting essentially of cement and silica sand, is prepared, put in a vat 1 and made into sheets by a wire cylinder 3. Then the sheets are transferred to an endless felt 4, water contained in a seed film on the felt is sucked by suction boxes 6 and 6' and a sprinkling solution 8 is sprayed from a sprinkling nozzle 7 at a position just before transferring the seed film after water suction to a making roll upon the surface of the seed film. Then the film wound around the making roll is removed, molded, cured and hardened by naturally curing to give the objective building material. Since the building material has a nonionic surfactant existing in pores, surface tension is suppressed, water is readily vaporized and shrinkage of base material is reduced, crack at nailing part, peel of sealing, etc., are improved.
Patent JP-2000297643-A (JP)
Title: Engine cooling system
Inventor: SHIMAYAMA YOSHIRO
IPC: F01P7/16
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling system, that can improve fuel economy of an engine by controlling the amount of coolant supplied to engine side according to loading condition of the engine and minimizing heat loss which occurs when cooling the engine. SOLUTION: In this engine, an outlet-side passage R10 runs from an outlet 10a of a supply pump 10, which provides coolant to cool an engine E, through an inlet 21a which provides the coolant for the engine E. A return passage R7 connects the outlet-side passage R10 and an inlet-side passage R6 of the supply pump 10. In the return passage R7, a flow rate control valve 16 is disposed to regulate the amount of the coolant supplied to the engine E by controlling the amount of the coolant to be returned.
Patent JP-H01270809-A (JP)
Title: Receiving system for shoe cupboard
Inventor: UEDA OSAMU
IPC: A47B61/04
Filed: 1988-04-25
Abstract: PURPOSE:To receive the footwear of large quantity and to easily select the footwear by providing plural revolving receiving sheves in a shoe cupboard main body with being freely revolved forward and backward, inclining the revolving receiving shelf so that the rear part of a substrate can be higher than a front part and forming a lock piece, which is projected almost vertically to the substrate, in a front tip part. CONSTITUTION:For a second revolving driving device 3', a revolving substrate 3' is arranged with being dislocated in the upper oblique direction of a rear part to a revolving substrate 3 of a first revolving driving device 3. Then, an arm 6' to be arranged in a driving belt 9' with a suitable interval is provided with being dislocated in correspondence to an arm 6 of the first revolving driving device 3. Accordingly, a shelf board supporting pin 8' to be provided in the tip of the arm 6' is always positioned in the upper oblique direction of the rear part side to a shelf board supporting pin 8 and the front part side of a revolving shelf board 2 is supported by the shelf board supporting pin 8. Then, the rear part side of the revolving shelf board 2 is supported by the shelf board supporting pin 8' and the revolving shelf board 2 can be revolve forward and backward with always maintaining a same attitude. A lock piece 2a to be provided in the front tip part of the revolving shelf board 2 is provided with being protruded vertically from the substrate of the revolving shelf board 2. Then, since the revolving shelf board 2 is inclined, the footwear is prevented from falling when it is loaded on the board.
Patent JP-S5224909-A (JP)
Title: Aluminium alloy conductor coated by metal of a different kind
Inventor: YOKOTA MINORU
IPC: C25D3/30
Filed: 1975-08-22
Abstract: PURPOSE: Conductors more excellent in connecting property than conventional Al-conductors coated by Cu or Ni are provided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61260568-A (JP)
Inventor: FUKUTANI IWAO
IPC: H01R13/719
Filed: 1985-05-14
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-H04332357-A (JP)
Title: Refrigerant recovering and regenerating device
Inventor: MORI SATORU
IPC: F25B43/02
Filed: 1991-05-08
Abstract: PURPOSE:To prevent occurrence of disadvantage caused by no discharging of oil from an oil separator by a method wherein an occurrence of disadvantages is informed to a user when the disadvantage is generated at an oil discharging means for use in discharging oil separated by the oil separator. CONSTITUTION:As a liquid surface sensing sensor 37 disposed at a position measured at a predetermined height from a bottom part of an oil separator 15 detects a liquid surface for a predetermined period of time, a control circuit 32 judges that an abnormal state occurs at an oil discharging means 23 and then an occurrence of abnormal state is notified to users through a displaying means 38.
Patent JP-S583972-A (JP)
Title: Pattern working device
Inventor: MATSUI SHIYOUGO
IPC: G03F1/72
Filed: 1981-06-30
Abstract: PURPOSE:To correct drop-out parts in an extremely short time by disposing the work in a vacuum vessel, and vapor-depositing the melt of the metal or the like melted by a laser on the drop-out parts of the work through an aperture of a shutter. CONSTITUTION:The work 10 is inserted through an insertion port 9b on the work stage 12 in a vacuum vessel 9. A vapor depositing material 16 such as metal oxide is held on a holding table 17 by facing the work 10 through a shutter 13. The inside of the vessel 9 is evacuated, and a laser 24a is released by a laser device 24 to melt the material 16 through a transparent plate 23, whereby the metal oxide is scattered. The scattered metal oxide is deposited and filled in the drop-out part 5 of the patterns 2 of the work 10 through the aperture 25 of the shutter 13. The work 10 is disposed correctly to the prescribed position of the stage 12 by an observation system 11, and the size of the aperture part of the shutter 13 and the correct irradiation of the material 16 by the laser light 24a are controlled by means of knobs 15, 21.
Patent JP-H06313509-A (JP)
Title: Pulverized coal firing equipment
Inventor: KOBAYASHI YOSHINOBU
IPC: F23D1/00
Filed: 1993-04-28
Abstract: PURPOSE:To reduce a great deal NOx concentration produced in a combustion of pulverized coal in a pulverized coal firing equipment in which combustion exhaust gas of pulverized coal is recirculated and oxygen is mixed into the recirculated combustion exhaust gas, whereby combustion is realized. CONSTITUTION:A gas mixture obtained by a mixer 10 which mixes combustion exhaust gas extracted by a blower 9 from a duct in the downstream of a furnace 1 with oxygen produced by an oxygen supplier 11 is used as fuel gas, and is supplied to a window box 3. A gas having a smaller specific heat than the fuel gas is used as a carrying gas for a fuel sypplying system. The carrying gas, having been supplied by another blower 7 and passed through a heater 8, is mixed with pulverized coal by a pulverizer. The mixture thus obtained is then fed into the furnace by a pulverized coal nozzle 5.
Patent JP-S5328291-A (JP)
Title: Preventing electromagnetic induction when coupling cable
Inventor: SHIMADA YOSHIE
IPC: H02G1/06
Filed: 1976-08-27
Abstract: PURPOSE: To prevent a hazard by eliminating electromagnetic induction caused when coupling a single core cable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S593583-A (JP)
Inventor: UIRIAMU RII TOMUPUSON
IPC: G01F1/712
Filed: 1983-06-10
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-H11290849-A (JP)
Title: Apparatus and method for desalting salt water
Inventor: KAWADA ICHIRO
IPC: B01D61/58
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To realize a high recovery while preventing the lowering of membrane capacity caused by a silica scale. SOLUTION: Backwashing mechanisms 5 are provided to second and third stage reverse osmosis membrane modules 3b, 3c among a plurality of reverse osmosis membrane modules 3a, 3b, 3c and backwashing is periodically performed. Vibration generators are arranged to the second and third stage reverse osmosis membrane modules 3b, 3c among a plurality of the reverse osmosis membrane modules 3a, 3b, 3c and a specific vibration with vibration frequency of 5-100 Hz is applied to the vibration generator.
Patent JP-H05117184-A (JP)
Title: Distillatory separation of phenolic compound mixture
Inventor: INABA MASASHI
IPC: C07C39/04
Filed: 1992-04-22
Abstract: PURPOSE:To provide a process for efficiently separating a mixture containing phenols, water and methanol into each component with single distillation column and recovering the separated components. CONSTITUTION:A mixture of phenols containing water and methanol is continuously distilled with a single distillation column to recover methanol from the column top, extract water containing phenols from the recovery zone of the column in liquid phase as a side flow and recover the phenols as the column bottom liquid.
Patent JP-H05299506-A (JP)
Title: Semiconductor integrated circuit designing device
Inventor: MERA RYUTARO
IPC: H01L21/82
Filed: 1992-04-22
Abstract: PURPOSE:To automatically detect the deviation of the terminal of a functional block and its outer wiring in the design of a semiconductor integrated circuit having a plurality of functional blocks. CONSTITUTION:The title semiconductor integrated circuit designing device is provided with a dummy block arrangement means 4, with which a dummy block is arranged leaving the length shorter than the minimum wiring width against the inner wiring of the width larger than the minimum wiring width prescribed by the design regulation and longer than the minimum wiring width against the inner wiring of the width equal to the minimum wiring width, and a design regulation varification means 5. As a result, a part of the dummy block forms a protruding part when deviation is generated, and as the protruding part is provided in the width against the regulation, an error is generated in the verification of the design rules, and deviation can be detected.
Patent JP-H10293054-A (JP)
Title: Flowmeter
Inventor: NUKUI KAZUMITSU
IPC: G01F1/69
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter for accurately measuring the fluid flow rate of, for example, a gas within a wide flop-rate range. SOLUTION: A measurement region 15 for a small flow rate and a measurement region 16 for a large flow rate are provided in a channel 13 of a pipe 10. A rectification strainer 14 as a rectification member for rectifying the flow of a gas 20 is provided at the measurement region 15 for a small flow rate. The straightening strainer 14 is divided into a plurality of small channels 14A with a smaller sectional area than the channel 13 of the measurement region 16 for a large flow rate by a partition wall, and the gas 20 flows through a plurality of small channels 14A. In the measurement region 15 for a small flow rate, flow-rate sensors 15a and 15b for a small flow rate being provided on the wall surface of the pipe 10 output a signal according to the flow rate of the flow-rate sensor 15 for a small flow rate being provided on the wall surface of the pipe 10. At the measurement region 16 for a large flow rate, the flow-rate sensors 16a and 16b for a large flow rate output a signal according to the flow rate of the gas 20.