baber/WOPTO huggingface dataset:
Patent JP-2000233332-A (JP)
Title: Work receiving piece
Inventor: MIZUSAKO FUMIKI
IPC: B23Q3/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a work receiving piece capable of being used in common for works of various shapes. SOLUTION: A work receiving piece is provided with plural needles 19 for supporting a work at their tip parts, a fixing plate 10 for fixing the position of the work, which is provided with needle insertion holes 11 at fixed distance apart, a movable plate 20 in which holes for inserting the needles 19, to each of which a tapered rubber bush is installed, are formed at the positions respectively facing the needle insertion holes 11, and which can be lowered or elevated, a reset plate 30 which is elevated or lowered under the movable plate 20 to align the lower ends of the needles 19 at an elevated reset position, an air cylinder 39 for raising the reset plate to the reset position to allow the movable plate 20 in normal position to hold the needles 19 by means of the bushes,  and then lowering the reset plate to a lower normal position which corresponds to the estimated shape of a work 1, and an air cylinder 29 for raising the movable plate 20 from its normal position toward the fixing plate 10 so that the needles 19 which are lowered in response to the state of the placed work 1 can be forced into the gaps of the bushes and restrained there.
Patent JP-S55127383-A (JP)
Title: Method of continuously separating maleic acid anhydride from process gas
Inventor: AMURETO NERI
IPC: C07D307/60
Filed: 1980-03-19
Abstract: Process for the continuous separation of maleic acid anhydride from process gases from the catalytic oxidation of hydrocarbons, e.g., n-butane, in the steam phase. The process gases are treated with a solvent, which is a cycloaliphatic acid ester. Typically, the cycloaliphatic acid ester is a dialkyl ester, having 4 to 8 carbon atoms in each alkyl group, of hexahydrophthalic acid, tetrahydrophthalic acid, methyltetrahydrophthalic acid or methylhexahydrophthalic acid.
Patent JP-H02247222-A (JP)
Title: New polyether
Inventor: RUDORUFU FUENDONAA
IPC: C08L63/00
Filed: 1990-02-16
Abstract: PURPOSE: To obtain a new polyether excellent in mechanical properties and high-temperature dimensional stability, and desirable for, e.g., moldings and films, and that is obtained by copolymerizing a specified amount of bisphenolspirobiindane.  
     CONSTITUTION: A dihalide compound such as 4,4'-difluorobenzophenone, bisphenolspirobiindane and a dihydric phenol such as hydroquinone are dissolved in a polar aprotic solvent such as dimethyl sulfoxide and polycondensed to obtain a polymer comprising 10-90 mol% structural units represented by formula I (wherein X is SO, CO or the like; and R 1  and R 4  are each H, a 1-4C alkyl or the like) and 10-90 mol% structural units represented by formula II (wherein X' is SO or the like; and A is a group of formula III or the like) and having a reduced viscosity of desirable 0.1-1.5 dl/g. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000232908-A (JP)
Title: Opening and inserting tool for slide fastener
Inventor: YAMAGISHI KOJI
IPC: A44B19/38
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To simplify and quicken an opening and inserting operation without making the pull of a slider obstruct the operation at the time of the engaging and disengaging operations of the opening and inserting tool. SOLUTION: A connection piece 10 is attached to the lower end of one stringer 1 and a locking piece 11 is attached to the other. The connection piece 10 is provided with a bar-shaped holding part 13 connected to an element 8 on a side edge, an insertion recessed groove 15 is formed on the side face of the holding part 13, the base part 17 having half the thickness of a slider body is formed at a tip and an elastically deformable male engaging part 20 composed of a pair of leg parts 21 is disposed on the inner surface. The locking piece 11 is provided with a planar insertion part 30 capable of being connected to the element 8 and fitted to the insertion recessed groove 15 and the base part 31 of the same thickness as the base part 17 is disposed on the tip of the insertion part 30.  Then, a female engaging part 34 composed of a hole part 35 capable of fitting the leg parts 21 is provided on the inner surface, the slider is inserted to the holding part 13 and the female and male engaging parts 20 and 34 are engaged from front and back directions. The insertion part 30 is turned and fitted to the insertion recessed groove 15 and the slider is slid.
Patent JP-S55128133-A (JP)
Title: Vibration testing device
Inventor: IIDA TAKESHI
IPC: G01M7/00
Filed: 1979-03-27
Abstract: PURPOSE: To make it possible to carry out the dynamic characteristic test of a pulverulent body accommodated material in the inner part of a structure by supporting a model fittng base on a vibration bedplate by a combination of a pneumatic spring whose spring constant can be selected desirably and a hinge.  
     CONSTITUTION: A model fitting base 2 is supported by pneumatic springs 5... whose spring constant varies depending upon the selection and a hinge 3, and at a structure model 6 secured by means of a bolt to a base 12 in an exchangeable manner in a combination of parallel advance and rotation there is added dynamic amplified vibration. Consequently, the structure model 6 accommodating pulverulent bodies in its inner part in a predetermined contor and dimension is secured to the base 2, and the resonance frequency is measured by vibraoneters 8... provided on the model. Then, the equivalent vibration mass at the time of application of dynamic vibration is rapidly calculated, and a rational anti-vibration designing can be carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11231716-A (JP)
Title: Heating control method and fixing device
Inventor: SHOMURA OSAMU
IPC: G03G15/20
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce, by a relatively simple control, the number of occurrence of flicker of a lamp incorporated in the heat roll of a fixing device. SOLUTION: When the surface temperature T of the heat roll drops below (fixing temperature-ΔK) during standby for a fixing process, the lamp incorporated in the heat roll is turned on, and conversely when the surface temperature T rises above the fixing temperature, the lamp is turned off. By such simple control, the number of times that the lamps is turned on/off per unit time can be made smaller than the conventional number of times, and the frequency of occurrence of flicker of the lamp incorporated in the heat roll can be reduced.
Patent JP-H08206354-A (JP)
Title: Fishing toy
Inventor: SATO AKITO
IPC: A63F9/30
Filed: 1995-01-31
Abstract: PURPOSE: To provide a fishing toy given various game development and suitable for a game for child by fishing a simulated underwater animal floated in the erect state on the water surface or under the water and making complex and unique movement, and connecting the hook section of another simulated underwater animal to the lower hook section of the fished simulated underwater animal. CONSTITUTION: This fishing toy 1 is constituted of a fishing rod 2 connected with a hook member 4 via a fishing line 3 and a simulated underwater animal 5. Hook sections 54 are provided at one end and the other end of the simulated underwater animal 5, and a weight 6 is fitted near one hook section 54 so that the simulated underwater animal can be floated in the erect state under the water.
Patent JP-S62195209-A (JP)
Inventor: ODA FUMIAKI
IPC: A01C11/02
Filed: 1986-02-19
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-S55129670-A (JP)
Title: Unload valve
Inventor: KAWASAKI TADAYUKI
IPC: F16K17/04
Filed: 1979-03-29
Abstract: PURPOSE: To control flow rate to the loading side by providing the unloading valve with built in unloading auxiliary spring, loading spring, etc. in the passage which connects the upperstream side of the orifice provided in the oil hydraulic pressure supplying passage and the tank.  
     CONSTITUTION: The unloading valve 1 is separated by the bush into the tank side low pressure chamber 3 and the rod side pressure chamber 4, and the unloading auxiliary spring 6 and the loading spring 7 are clamped on the rod 5. Also equipped is the proportional electromagnetic solenoid 8 to apply load to the loading spring 7. The orifice 12, the check valve 13, and the electromagnetic valve 14 for declining are provided in the passage 11 which sends delivery flow from the pump 9 as the oil hydraulic source to the loading cylinder 10 on the loading side, and the upstream side of the unloading valve 1 is connected to the downstream side of the orifice 12, and the downstream side of the said valve 1 is connected to the tank. Also, the pressure chamber 4 is connected to the downstream side of the orifice 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62194680-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKAMOTO MIKI
IPC: H01L29/812
Filed: 1986-02-20
Abstract: PURPOSE:To make very excellent the lattice matching and a crystal state and large the difference in electron affinity between an electron donating layer and a channel layer and to obtain high electron mobility even when the intensity of an electric field between a source electrode and a drain electrode is large, by a method wherein a superlattice laminate formed of sets of a monoatomic or two-atom layer of aluminum arsenide and a monoatomic layer of gallium arsenide is interposed between the electron donating layer and the channel layer. CONSTITUTION:A gallium arsenide layer 2 is formed on a semiinsulative gallium arsenide substrate 1, and electrons are applied from an electron gun 16 to make gallium arsenide grow, while reflected electrons are monitored by a fluorescent screen 17. Then the intensity of amplitude of a diffraction pattern decreases and then increases again. When alluminum arsenide is made to grow, the intensity of amplitude of the diffraction pattern decreases and then increases again. By the repetition of this operation, a superlattice laminate 3 constructed of a plurality of superposed monoatomic layers of gallium arsenide and monoatomic or two-atom layers of aluminum is formed.
Patent JP-S59161659-A (JP)
Inventor: MIYAMOTO HIROYUKI
IPC: F25B41/00
Filed: 1983-03-04
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-S60179920-A (JP)
Title: Magneto-resistance head
Inventor: AMEMORI KAZUHIKO
IPC: G11B5/39
Filed: 1984-02-27
Abstract: PURPOSE:To secure the balance between the outputs of both resistance films by adding a conductor film of a nonmagnetic material to a magneto-resistance film of a lower layer and increasing the thickness of the magneto-resistance film of an upper layer more than that of the lower layer. CONSTITUTION:An insulated layer 12, a Ti film 13 and the 1st MR film 14 are formed successively on a substrate 11. Furthermore an insulated layer 15 and the 2nd MR film 16 are formed on the layer 14. Then an insulated layer 17 and a shielding layer 18 are formed on the patterned films 14 and 16, and an insulated layer 19 is formed after the layer 18 is patterned. Finally the layer 19 is drilled to form a terminal to be connected to each MR film. Thus an MR head is obtained. The output balance is secured between both MR films by increasing the output of the MR film of a lower layer or reducing the output of the MR film of an upper layer. In this way, the peak shift of an output waveform is reduced and the up-down asymmetricalness of said waveform is improved.
Patent JP-S59159725-A (JP)
Inventor: YAMASHITA TERUMASA
IPC: A01N59/00
Filed: 1983-03-03
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-S58223300-A (JP)
Inventor: NIKORASU ADORIAN BAACHIYA
IPC: H05H1/34
Filed: 1983-03-05
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-H09229690-A (JP)
Title: Vehicular running position sensing device
Inventor: ASAOKA AKIRA
IPC: G08G1/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a position sensing device having a good convergence characteristic in the running control of a car even in the case the car is running on a path whose curvature varies steeply. SOLUTION: Side slip of a car is calculated from the output signals of magnetic field sensors 2a-2e, and if one of the magnets on the car lane is positioned at the first specified distance ahead in the advancing direction with respect to the magnetic field sensors, the front part side ship of the car is calculated by an arithemetic circuit part 10. If any of the magnets on the car lane is located at the second specified distance behind in the advancing direction with respect to the magnetic field sensors, the rear part side ship is calculated by the arithmetic circuit part 10. The yaw angle of the fore-and-aft car axis to the car lane is calculated by the arithemetic circuit part 10 on the basis of the first and second specified distances, front part side ship, and rear part side ship.
Patent JP-S59163787-A (JP)
Inventor: IDE YUKIO
IPC: H05B44/00
Filed: 1983-03-08
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-H03242288-A (JP)
Title: Treatment of raw water by reverse osmosis membrane module
Inventor: KAWADA ICHIRO
IPC: C02F1/44
Filed: 1990-02-17
Abstract: PURPOSE:To prevent the deterioration and clogging of reverse osmosis membranes by supplying raw water to a forward module, treating the permeated water thereof with a reverse osmosis membrane module, injecting an oxidizing agent to the raw water on a raw water supply side and adjusting the concn. of the oxidizing agent in the permeated water to the concn. necessary for sterilization. CONSTITUTION:The micro filter membrane module or the ultrafilter membrane module is installed in front of the reverse osmosis membrane module 2 and the raw water is supplied toward the module. The oxidizing agent is injected to the supplied raw water by the operation of an oxidizing agent injecting machine 6. The oxidizing agent injecting machine 6 is controlled by an oxidizing agent detecting sensor 7 to adjust the injecting rate of the oxidizing agent in such a manner that the concn. of the oxidizing agent in a raw liquid chamber 21 of the reverse osmosis membrane module 2 attains the concn. necessary for the sterilization. The liquid to be treated in the raw liquid chamber of the reverse osmosis membrane module 2 is sterilized by the oxidizing agent in the state of expelling heavy metals therefrom according to this method and, therefore, the deterioration and clogging of the reverse osmosis membrane are prevented.
Patent JP-H05227801-A (JP)
Title: Hydraulic elevator
Inventor: MATSUDA YOSHIAKI
IPC: A01B63/10
Filed: 1992-02-24
Abstract: PURPOSE:To prevent occurrence of cracks on back wall of casing by surely bringing right and left taper receiving faces of a stopper part into contact with a taper receiving faces formed at the inner wall of a casing. CONSTITUTION:A stopper part 9 which is brought into contact with a wall of a easing when a piston 4 is extended at its maximum is equipped with a taper receiving face 11. The inner wall of the casing is provided with a pair of right and left taper receiving faces 10 and stress applied to the rear part of the casing is reduced.
Patent JP-S61196521-A (JP)
Title: Deposition film forming method
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/205
Filed: 1985-02-26
Abstract: PURPOSE:To enable to easily accomplish the improvement and the mass- production of the title deposition film by a method wherein active seeds (A) and (B) are introduced separately into film forming vacant space, and heat energy is made to work on them. CONSTITUTION:A deposition film is formed by generating, accelerating or amplifying the chemical interaction by having the heat energy at work on the active seed (A) generated by dissolving a compound containing carbon and halogen and the active seed (B) formed from the oxygen-containing compound to be used for film formation under the condition wherein said active seeds are present, instead of generating plasma in the film-forming vacant space to be used for formation of a deposition film. Accordingly, film-forming speed can be increased remarkably when compared with the speed of the CVD method which was heretofore in use, and the substrate temperature can be lowered when the deposition film is formed, thereby enabling to massproduce the deposition film of stabilized film quality at low cost.
Patent JP-H06252901-A (JP)
Title: Transmission line switching controller
Inventor: KUBO NAOTO
IPC: G06F11/20
Filed: 1993-02-25
Abstract: PURPOSE:To avoid an unswitchable state when a fault occurs and to improve the switching control reliability by replacing the faulty master switching part with another nondefective one. CONSTITUTION:One of N pieces of switching parts 1 and 2 is defined as a master one, and the alarm detecting circuits 11 and 12 of each switching part detect the alarm states of N pieces of input signals. Then each latch circuit controls the switching circuits 51 and 52 based on the alarm information given from the circuits 11 and 12 in order to select a normal system where no alarm is generated. Both circuits 51 and 52 select optional one of N pieces of input signals respectively based on the control information. Meanwhile the master/ slave detecting circuits 41 and 42 apply the weighting to both latch circuits 21 and 22 to detect one of these two circuits that serves as a master. Based on this detecting result, the switch information inhibiting circuits 31 and 32 inhibit the switch control information received from the non-selected latch circuit.
Patent JP-S55130049-A (JP)
Title: Image pickup tube
Inventor: SATOU ATSUSHI
IPC: H01J29/92
Filed: 1979-03-30
Abstract: PURPOSE:To easily and accurately remove image signals outside a bulb by separating a face plate from a glass substrate on which the signal removal lead is sealed and electrically connecting the signal removal lead and the signal removal area of the face plate. CONSTITUTION:A signal removal lead 18 is sealed on a glass substrate 17. Then a face plate 19 with tri-electrode structure is bonded and fixed to the specified position on the glass substrate 17 using epoxy system bonding agent 20. The signal removal area 5 and the signal removal lead 18 are wire-bonded by the use of an ultrasonic device, for example, using aluminum wires, and are electrically connected. The peripheral section of the glass substrate 17 whose fixation and electrical connection with the face plate 19 are finished and the bulb 8 are sealed using the indium sealing ring 11 and indium 12. As a result, a pickup tube is manufactured.
Patent JP-S61195319-A (JP)
Title: Method for measuring temperature of molten body of small capacity and probe used for measurement
Inventor: HAYASHI HIROMI
IPC: G01J5/00
Filed: 1985-02-26
Abstract: PURPOSE:To accurately grasp temperature conditions by holding the maximum value of the measured temperatures when the measuring probe is inserted into a molten resin or molten rubber and adopting the maximum value as the measured temperature value of the molten resin or rubber. CONSTITUTION:When the insertion probe 2 is inserted into the molten resin or rubber 31 of a small capacity ejected into atmosphere by air shooting preceding the molding of the resin or rubber article, the infrared rays emitted from the inside of the molten resin 31 in corresponding to the temperature and radiation percentage are transmitted to an infrared temperature measuring part 4 through sapphire rods 8, 10 of the probe 2 and sapphire rods 20, 25 of an infrared ray transmitting guide part 3, while being converted by the measuring part 4 into electrical signals via an infrared ray-electrical signal converter so as to be displayed at a display part. Although the temperature indicated during insertion of the probe 2 into the molten resin 31 is changed, the maximum temperature is held in an electrical circuit and displayed as measured temperature of the molten resin 31 so as to cancel an error to measure the true temperature.
Patent JP-S54128708-A (JP)
Title: Tape recorder with watch
Inventor: YOSHIDA KUNIO
IPC: G11B15/02
Filed: 1978-03-29
Abstract: PURPOSE: To aurally reproduce the storage of a preset function, when the time of a watch comes to the time when the preset function is to be performed, by providing tape position comparator means for comparing the tape position of a storage means and the tape position of tape position detecting means.  
     CONSTITUTION: A tape reel drive mechanism 19 turns a tape reel 9 in the direction of arrow 12, and the pulses generated by a tape position detector 10 are subtracted and counted by a tape position counter 14. When the counted value C of the counter 14 reaches 17, a comparator circuit 15 generates signals 17 so that the tape reel drive mechanism 19 interrupts the fast forward of the tape reel 9. Thus, a magnetic tape 8 is rewound from a tape position 125 to a tape position 17, and the signals to be reproduced in a recording and reproducing control circuit 20 are generated from the tape reel drive circuit 19. If, at this time, the time of a time memory device 3 becomes coincident with that a timing device 1, the storage of the function at that time is generated in an aural manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10219070-A (JP)
Title: Production of resin composition
Inventor: ANNO HIROSHI
IPC: C08F20/12
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple and efficient production process for resin of sufficiently improved productivity, particularly for a resin composition that can be used as an artificial marble material. SOLUTION: This production process for resin composition is composed of (A) the first step where monomers mainly comprising methacrylic ester, methacrylic ester polymer and inorganic filler are mixed to allow the polymer to absorb the monomers mainly comprising methacrylic ester, (B) the second step where the mixture formed in the first step is kneaded at 65-120 deg.C and (C) the third (final) step where the slurry or clay-like kneaded product resultant from the second step is combined with a curing agent after or during the cooling procedure.
Patent JP-H02215704-A (JP)
Title: Antimicrobial and sterilizing composition
Inventor: SATO HIROSHI
IPC: A01N59/16
Filed: 1989-02-15
Abstract: PURPOSE:To obtain an antimicrobial and sterilizing composition having not only excellent antimicrobial resistance and sterilizing activity but also light resistance and heat resistance, containing silver silicate or silver silicate dispersed and supported on an inorganic-based carrier as an active ingredient. CONSTITUTION:An antimicrobial and sterilizing composition which comprises a silver silicate such as silver metasilicate (Ag2SiO3) or silver orthosilicate (Ag4SiO4) or the silver silicate supported on an inorganic-based carrier such as silica, diatomaceous earth, alumina, zirconia, acid clay, zeolite as an active ingredient, shows extremely excellent antimicrobial and sterilizing effects on various molds, bacteria, etc., in a low concentration of several ppm and excellent light stability and heat stability not found in ordinary silver compounds so that is widely usable in the fields of plastics, fibers, coating compounds, paper, pigment, etc.
Patent JP-S52121151-A (JP)
Title: Clean up device for power plant
Inventor: SHIMURA TOORU
IPC: F01K21/00
Filed: 1976-04-05
Abstract: PURPOSE:The temperature of supply water is raised high and the time of clean up process is shortened so that the metal protection film in the high pressure clean up system may be stabilized in a short time.