baber/WOPTO huggingface dataset:
Patent JP-H07229426-A (JP)
Title: Torque transmission mechanism of dynamo-electric machine
Inventor: KAJIURA HIROAKI
IPC: F02N11/04
Filed: 1994-02-17
Abstract: PURPOSE:To achieve the connection between an engine and dynamo-electric machine for vehicle with easy cooling and a large speed increasing ratio in avoiding to the utmost the complexity of structure and the design change of a current vehicle structure. CONSTITUTION:A large pulley 3 on the engine 1 side for a vehicle has a disk part 31 for transmitting torque from a crankshaft 11 to a torque converter 4. An idle pulley 8 is rotatably supported in the housing 60 of a dynamo-electric machine for a vehicle. An elastic ring 64 is compressed in the direction of tension reinforcement by the tension of a belt 9. Therefore, when the belt 9 is relaxed and the tension is lowered, the deformation of the elastic ring 64 is recovered to that extent to pull the belt, so that the lowering of the tension is reduced.
Patent JP-H03227912-A (JP)
Title: Shampoo composition
Inventor: OGURI TAKEFUMI
IPC: A61Q5/02
Filed: 1990-02-01
Abstract: PURPOSE:To obtain a shampoo composition capable of exhibiting rinse effect simultaneous to shampooing by using an ampholytic surfactant, a polyether-type quaternary ammonium salt and water as essential components. CONSTITUTION:The objective composition contains 1-30wt.% of an ampholytic surfactant (e.g. laurylamide propyl betaine), 1-10wt.% of a polyether-type quaternary ammonium salt of formula [R<1> to R<3> are 1-3C alkyl; a+b=5-50; a is 0-3; a/(a+b)<0.2] and water as essential components. The above components are properly mixed with assistant additives such as antioxidant, UV absorber, disinfectant, colorant and perfumery to obtain the objective composition. It exhibits sufficient rinsing characteristics, i.e. low squeaking feeling in rinsing and excellent hair-dressing properties (softness, slipperiness and combing smoothness), and good frothing performance.
Patent JP-S53105358-A (JP)
Title: Logic circuit using mis transistor
Inventor: FUKUDA HIDEKI
IPC: H03K19/0944
Filed: 1977-02-25
Abstract: PURPOSE:To realize the logic circuit obtaining two logical output inversion (inversion A.B) and inversion (A.B) from three logic inputs, A, B and inversion B with a simple constitution and to integrate it.
Patent JP-H05185354-A (JP)
Title: Noncontact measuring device
Inventor: HIDAKA TAKAHARU
IPC: G01B7/00
Filed: 1992-01-10
Abstract: PURPOSE:To provide a noncontact measuring device which can measure the machining amount of a work during the process without being influenced by the machining oil. CONSTITUTION:A contactless measuring device includes an eddy current type sensor 3 to measure the distance till a work to be machined 1, a microactuator 4 to move this sensor 3, and a corttrol unit 10 which calculates previously the position characteristics of the microactuator 4 for the measurements of the eddy current type sensor 3 and determines the machining amount of the work 1 under the process from the measurements of the sensor 3 and the characteristics calculated.
Patent JP-S55112742-A (JP)
Title: Construction of electric continuation between tool holder and ram in machine tool with automatic tool exchanger
Inventor: YOSHIDA KENJI
IPC: B23Q3/157
Filed: 1979-02-26
Abstract: PURPOSE:To easily transmit a signal from the tool holder to the outside through the ram part, by installing a specific tool holder to the ram part. CONSTITUTION:The positions of a tool holder 4 and a ram part 5 are determined by a key 6. A cam lock bolt 10 is inserted into the ram part 5 and clamped in the ram part 5. An electric signal generated by the contact of a sensor 3, which is provided in the tool holder 4, to the work is transmitted to a contact pin 8 through the signal wire in the tool holder 4, further transmitted to the compurter through a contact pin 9 and signal wire assembled into the ram part 5. That is, under the condition that the ram part 5 and the tool holder 4 are coupled as an integral unit, the both contact pins 8, 9 are contacted and an electric signal from the contact pin 8 can be taken out to the outside through the contact pin 9. Accordingly, only when a specific tool holder is installed to the ram part, the signal from the holder can be easily transmitted to the outside.
Patent JP-H06210342-A (JP)
Title: Tool and method for extruding hollow product
Inventor: SANO TERUO
IPC: B21C25/04
Filed: 1993-01-14
Abstract: PURPOSE:To enable secure removal of a discard and to improve the life of a tool without damaging the tong part of a die when the discard is cut off. CONSTITUTION:An extruding tool 3 is constituted of a die 4 having the tong part 10 on the inner peripheral surface and regulating the shape of the outside surface of an extruded shape member 8 and a mandrel 5 regulating the shape of the inside surface of the extruded shape member 3. Since the end part on the side of the die 4 is made in the shape of a stepwise shaft, the mandrel 5 is inserted into the die 4 at the time of an ordinary extrusion and has a small diameter part 5A regulating the inside shape of the extruded shape member 8 and a large diameter part 5B having the outer diameter nearly equal to the distance between the tips of the tong part 10 and inserted into the die 4 in the end of working.
Patent JP-S61183056-A (JP)
Title: Sorter with paper folding device
Inventor: SUGIYAMA TATSU
IPC: B65H45/18
Filed: 1985-02-07
Abstract: PURPOSE:To obtain a sorter with a paper folder, which is small-sized and low- priced by providing a paper folding comprising a combination paper guide and loop formation means in a paper transport path of a sorter in a copying machine or the like. CONSTITUTION:Paper to be subjected to only the first folding is clamped between a slip roll 14 and a pinch roll 16 and transported, and when it is brought into contact with a stopper 26 or 28, skewing is corrected. On the other hand, when a sensor 50 detects passing of paper, after the lapse of a fixed time, a solenoid 38 is excited to move a pinch roll 44 to the left, so that the paper is passed to a folding pinch roller 54 to form a loop of the paper on the downstream side of the paired rollers. The loop is guided to a folding roll 52 and the folding pinch roll 54 by a guide 46, and folded by both rollers to be fed to a sorter 77. In case of making the second folding, a guide member 56 is moved downward to feed the paper to the second folding guide 80, and the second folding is performed by a folding roll 82 and a folding pinch roll 84.
Patent JP-S60165422-A (JP)
Title: Burner
Inventor: ABE YUUKICHI
IPC: F24H3/02
Filed: 1984-02-08
Abstract: PURPOSE:To stop the supply of fuel to the titled burner to prevent a hazard when time counting means has counted a preset time required for ventilation by integration-counting a time when indoor ventilation state detecting means has detected a ventilation level less than a preset ventilation level. CONSTITUTION:The indoor ventilation state affects a flame current, and when the ventilated state has been deteriorated, a flame current is reduced. Based on this fact, a microcomputer 1 detects a flame current level to investigate the ventilation state by detecting a flame current level. ordinarily, the microcomputer 1 activates a first relay 5 and closes to control a steady-open contact 5m. When the integration time of the time counter reaches a ventilation requiring time, the first relay 5 is deenergized to and controlled to open the steady-open contact 5m. Further, the microcomputer 1 detects the temperature of a carburettor which vaporizes the fuel separately by use of a temperature detector, and a second relay 6 is inactivated when the detected temperature reaches a predetermined value.
Patent JP-S60166243-A (JP)
Title: Manufacture of optical fiber preform
Inventor: TSUKAMOTO MAKOTO
IPC: C03B37/018
Filed: 1984-02-08
Abstract: PURPOSE:To increase the length of the part of a preform having little variation in the core diameter, by heating a quartz tube at the inlet side of feed gas with an oxyhydrogen flame, and at the same time, heating the downstream side of the oxyhydrogen flame with an assistant burner. CONSTITUTION:In the case of deposition of a glass layer to the inner wall of a quartz tube (glass tube) 1, a part of the quats tube 1 of about 50mm. long from the feed gas inlet is heated with the oxyhydrogen flame 2, and at the same time, the downstream side of the quartz tube 1 from the oxyhydrogen flame 2 is heated with the assistant burner 5. The soot 4 formed by the above process does not deposit to the part heated withthe burners since the temperature of the gas stream is lower than that of the inner wall of the quartz tube 1, but deposits to the downstream side from the burners. When the oxyhydrogen flame is passed through the part heated with the assistant burner, the assistant burner is put out, and when the oxyhydrogen flame is returned to the original position to heat the inlet of the feed gas, the assistant burner is turned on. The spinnable part of the preform can be elongated by this process, and the cost of the optical fiber can be lowered.
Patent JP-H03226447-A (JP)
Title: Packaging droop forming machine
Inventor: KUDO SHOZO
IPC: B31B7/00
Filed: 1990-01-31
Abstract: PURPOSE:To simply, easily form packaging droop by providing a lower mold on which a sheet of fabric for forming droop is laid, fluting plates by which two or more flutes are formed and an plate descending device by which the fluting plates are inserted and joined in open grooves. CONSTITUTION:When a sheet of fabric 20 is laid on a lower mold 17 and a pedal 8a is treaded down, a frame holder 4 moves down, causing an L-shaped leg 13a of a pressing plate 13 to press the fabric down on the upper face of the lower mold 17. When the frame holder 4 is moved further, a fluting plate 11 on the left-hand side, whose lower end is at the lowest position, is inserted into an open groove 17b on the left-hand side of the lower mold 17 and brought in contact with the inner bottom of the open groove 17b, and fluting takes place. Then, the next fluting plate 11 is inserted into the opening groove 17b to perform fluting in the same manner. The widthwise fluting work is completed when fluting of the fabric is done by the third fluting plate 11. The lower mold 17 is moved along slide rails 2 until it is connected to a positioning plate 19. The pedal 8a is treaded down again to perform lengthwise fluting by lengthwise fluting plates 12 and lengthwise open grooves 17a, and the whole fluting work is completed.
Patent JP-H02201331-A (JP)
Title: Camera with automatic zooming mechanism
Inventor: HASHIMOTO TAKESHI
IPC: G02B7/08
Filed: 1989-01-30
Abstract: PURPOSE:To handle even a subject which has lateral expansion by detecting the lateral expansion of the subject by multi-spot distance measuring operation and carrying out automatic zooming operation with proper magnification corresponding to the lateral expansion. CONSTITUTION:The multi-spot distance measuring operation is performed by a distance measuring means 53 and a subject measuring means 54 to measure the lateral expansion of the subject and the distance to the nearest subject. A proper magnification arithmetic means 55 judges the lateral expansion of the subject according to the output signal of the subject measuring means 54 to calculate proper magnification values for cases wherein the subject has the lateral expansion and does not have the lateral expansion. Then a focal length arithmetic means 52 calculates the focal length from the proper magnification which is the output signal of the proper magnification arithmetic means 55 and the shortest subject distance and a photographic lens moving means 51 moves a photographic lens 12 so that the focal length is obtained. Consequently, even the subject which has the lateral expansion can be handled.
Patent JP-S53107253-A (JP)
Title: Case for electronic desk calculator
Inventor: TAKIZAWA SEIJI
IPC: G06F15/02
Filed: 1977-03-02
Abstract: PURPOSE: To prevent a battery from being wasted unnecessarily owing to turning on the power switch of the calculator by the opening edge of a pocket due to a difference between both the top and bottom covers as to the calculator case of the thin pocketbook type composed of top and bottom covers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60168827-A (JP)
Title: Fitting structure of wheel with back-up ring and hub
Inventor: OOSAWA SHIGERU
IPC: E02F3/24
Filed: 1984-02-10
Abstract: PURPOSE:To raise the mutual couplement of a disc wheel and a hub as well as reduce the flexing gap of them by providing a back-up ring as an inclined face the back-up face with a hub and the hub with the same inclined face on the back side of the fitting face of the disc wheel. CONSTITUTION:A rim is formed by integrally molding a back-up flange 1, a center band 2 and a gutter band 3. A bead seat band 4, a lock ring 5, a side ring 6 and an O-ring 7 are attached to the rim, and a disc 8 is fixed to the inside of the rim. The hub face of the hub 12 is fixed through a washer 9 by bolts 10. An inclined face of an angle alpha is provided on the back side of the hub 12 of the disc wheel, and the same inclined face is provided also to the back-up ring 11 which is fixed to the center band 2. The mutual couplement of them is easily raised, and the deformation correction and centering of the rim are permitted.
Patent JP-S62180471-A (JP)
Title: Electronic dictionary retrieving device
Inventor: YOSHIMURA GENICHI
IPC: G06F5/00
Filed: 1986-02-03
Abstract: PURPOSE:To save the man-hours of dictionary retrieving processing as much as possible by making good use of the storing regularity of word data of an electronic dictionary. CONSTITUTION:The 2nd memory device C4 stores the number of head common characters between the words stored in an electronic dictionary C1 after undergoing the sequential comparison through a comparison means C3 and the words stored in the 1st memory means C2. A deciding means C5 decides whether the character codes following a compressed code should be compared with each other by the means C3 based on the comparison carried out between the number of characters in the means C4 and the number of characters shown by the compressed codes in the dictionary C1. Thus it is possible to retrieve in a short time a compressed electronic dictionary having high storage efficiency.
Patent JP-S59146634-A (JP)
Inventor: MOCHIZUKI NOBUMASA
IPC: A47L23/02
Filed: 1983-02-12
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-S53106108-A (JP)
Title: Signal transmitting circuit
Inventor: HIRAI JIYUN
IPC: G11B20/06
Filed: 1977-02-28
Abstract: PURPOSE: To compensate the shift in level between the positive and negative signals, which are produced by a transmission system of FM modulation type, by making the compression different in response the input signals or with the positive negative signals of the demodulated output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54128918-A (JP)
Title: High tensile steel with superior flash butt weldability
Inventor: MINAMI TOSHIHIRO
IPC: C22C38/40
Filed: 1978-02-27
Abstract: PURPOSE: To prevent impact value deterioration of a high tensile chain in its weld zones by reducing the S content of a material high tensile steel and adding Ce in manufacture of the chain by flash butt welding.  
     CONSTITUTION: The S content of a steel conts. C;0.01W0.48%, Si; 0.05W0.5% and Mn; 0.3W3.5% is reduced to S≤0.015%, and Ce; 0.001W0.1% is added. A specific amt. of one or more out of Cu, Ni, Cr, Mo, B, V, Ti, Zr and Nb may be added furthermore. Using the steel a marine chain is manufactured by fhash butt welding. Because of the low S content, sulfide type inclusions are reduced. The add. of Ce facilitates spheroidizing and hardening of residual sulfides. Accordingly the sulfides are spherical without deforming to a long, flat shape in the butted parts of the flash butt weld zones, so no crack occurs along long, flat sulfides by impact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06216128-A (JP)
Title: Manufacture for semiconductor device
Inventor: MIZUSHIMA KAZUYUKI
IPC: H01L21/3205
Filed: 1993-01-14
Abstract: PURPOSE:To manufacture the structure of a perfectly flat layer insulating film without complicating the manufacturing process and without sacrificing the electric characteristics. CONSTITUTION:A feeding metal layer 13 is formed on the entire surface of a semiconductor substrate 11 through an insulating film 12. With a first photoresist film 14 as a mask, a wiring conductor 15 is formed by electrolytic plating. Then, a second photoresist film 16 is formed on the entire surface. The film 16 is etched back, and the surface of the first photoresist film 14 is exposed. Thereafter, the first photoresist film 14 is removed. The exposed feeding metal layer 13 is etched. An LPD film 17 is selectively formed by the liquid-phase growth of silicon oxide by using (super) saturated aqueous solution, which is obtained by dissolving silicon oxide into hydrosilicofluoric acid. Then, the second photoresist film 16 is removed, and a CVD oxide film 18 is formed on the entire surface.
Patent JP-S60181498-A (JP)
Inventor: OOOKA SHINKICHI
IPC: E21D9/06
Filed: 1984-02-10
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-S52104905-A (JP)
Title: Sound reproducer
Inventor: MACHIDA MASAHIKO
IPC: H04N5/78
Filed: 1976-03-01
Abstract: PURPOSE:To eliminate the switching noise by sampling the frequency-modulated sound signal at the rotary head of the VTR etc and by switching the circuit when the sampling is not being performed.
Patent JP-H04262400-A (JP)
Title: Synchrotron radiation generating device
Inventor: HONJO ICHIRO
IPC: H05H7/04
Filed: 1991-02-15
Abstract: PURPOSE:To stabilize orbiting of a particle and construct a device in small size by making deflecting electric magnets solely as a Fe block type Fe-core electric magnet, and making others in the form of a Fe-core electric magnet of laminated steel plate type. CONSTITUTION:Deflecting electric magnets 13 solely are made in the form of Fe block type having C-profile and arranged around a vacuum duct 3. All electric magnets 11 other than them 13 are embodied as the laminated steel plate type, for example a, quadripolar electric magnet. A duct 3 passes the center of a cruciform opening formed there. With deflecting magnets 13 having Fe block type cores, the attained magnetic field intensity B lowers with a shorter acceleration time even though the energization current is the same. With quadripolar magnets 11 of laminate type, on the other hand, the intensity of the electric magnet differs relatively with varying energy of orbiting particle even though the length of them.
Patent JP-S60173879-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: KISHIYU YOSHIO
IPC: H01L31/0264
Filed: 1984-02-08
Abstract: PURPOSE:To obtain the titled device having an insulation film excellent in heat resistance and productivity without pin holes by a method wherein a light shielding film having a plurality of illuminating windows arranged in a row in the direction of main scanning is formed on a photo transmitting insulation substrate by vacuum vapor deposition with a Ta or Al film capable of anodic oxidation. CONSTITUTION:Ta is evaporated in vapor on the transparent insulation substrate to about 3,000Angstrom  thickness. Thereafter, the surface of the Ta deposited film 11 is anodically oxidized. For example, a several percent solution of phosphoric acid is put in a metallic container as the anodic oxidation liquid, and the transparent insulation substrate 4 with the Ta deposited film 11 is dipped to a desired point of oxidation in the Ta surface. Then, voltage is impressed so that the film 11 becomes the anode for the metallic container. The Ta surface is oxidized with time by the electrochemical reaction of the Ta surface; finally, current hardly flows and voltage becomes into saturation to the impressed value. On reaching such a state, the TA surface is uniformly oxidized, and its film thickness is formed at a ratio of about 20Angstrom /V.
Patent JP-S56119743-A (JP)
Title: Reduction leaching treatment of manganese nodule
Inventor: ICHIJIYOU MICHIO
IPC: C22B15/00
Filed: 1980-02-25
Abstract: PURPOSE: To leach out useful metals such as Ni, Co and Cu from manganese nodules by crushing the nodules and carrying out reduction leaching in an acidic soln. at a specified temp. while blowing gaseous SO 2 .  
     CONSTITUTION: Manganese nodules are crushed and dipped in an acidic soln. of 0W3pH to sufficiently leach out Cu, Ni, Co, Mn and Fe at 50W100°C, especially 80W100°C while agitating the soln. and blowing gaseous SO 2 . During the leaching Fe ions are converted into ferrous ions by reduction with the gaseous SO 2 . This leached liq. is subjected to solid-liq. separation, and Cu, Ni, Co, etc. are recovered in order from the undissolved residue-free soln. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05217405-A (JP)
Title: Color display device emitting desired color tone
Inventor: YANAGIHARA KAZUNARI
IPC: G09G3/00
Filed: 1992-02-07
Abstract: PURPOSE:To continuously change a certain color tone of rainbow color as time elapses, manually or according to the change of time in an audio signal or in a digital signal of a computer program and so on. CONSTITUTION:A color display device emitting a desired color tone comprises three white lamps 2A, 2B, 2C emitted and driven by an emission continuously variable means corresponding to three elementary colors of red, blue, and green lights, a primary emitter consisting of color filters 3A, 3B, 3C provided in front of each white lamp, and a translucent secondary emitter 1 provided in front of the primary emitter.
Patent JP-S59152262-A (JP)
Inventor: MITARAI MASAAKI
IPC: B01J21/04
Filed: 1983-02-14
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-H11201837-A (JP)
Title: Load cell and method for compensating temperature of load cell
Inventor: SUZUKI TAKAO
IPC: G01L1/22
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for compensating a temperature of a load cell capable of compensating a temperature effectively even if a resistance value of a temperature compensating resistance wire is scattered due to cutting error of the temperature compensating resistance wire or influence, etc., by soldering when the temperature compensating resistance wire is added to a specified position of a bridge circuit. SOLUTION: When change of an output voltage at the time of a non-load of a bridge circuit 1 due to temperature change is measured and a resistance value of a temperature compensating resistance wire added to the bridge circuit 1 is decided based on the measurement results, a small resistance value per unit length is used as this temperature compensating resistance wire, and also after a conductor 5 between terminals 3 and 3 of the bridge circuit 1 is removed, a load cell is connected to the position by brazing.
Patent JP-H06279388-A (JP)
Title: Preparation of dicyanobenzene
Inventor: KUREMENSU GURUNTO
IPC: C07C255/58
Filed: 1994-02-21
Abstract: PURPOSE: To obtain the compounds, useful as a synthesis intermediate for dyestuff or the like, in high purity and with ease by oxidizing xylene compounds with oxygen in the presence of ammonia and a catalyst.  
     CONSTITUTION: A xylene shown by formula I (X is hydroxy, 1-4C alkoxy-nitro or the like), (preferably 2,6-dimethylaniline), is oxidized with oxygen in the presence of ammonia and a catalyst at 400 to 500°C, thereby the objective compounds of formula II are obtained. As the catalyst, the one comprising 3 to 7 wt.% vanadium oxide, 3 to 7 wt.% antimony (III) oxide, 0.1 to 1 wt.% alkali metal oxide and 0.1 to 1 wt.% alkaline earth metal (compound), wherein those ingredients are supported on a carrier formed by aluminum oxide is preferable. It is preferable that the reaction is carried out by introducing gaseous mixture of the reactants into a reactor containing a catalyst. 
     COPYRIGHT: (C)1994,JPO