baber/WOPTO huggingface dataset:
Patent JP-S5666059-A (JP)
Title: Handling device
Inventor: TAKABAYASHI SATOSHI
IPC: H01L21/66
Filed: 1979-11-02
Abstract: PURPOSE:To prevent the lowering of availability factor of the handling mechanism of the DIP type IC receiving tube generating from the deficiency of a shuttle by a method wherein the angle between the rail and the guide is made to be an acute angle to make the tube to be parallelly transferred precisely in the shuttle. CONSTITUTION:When one end 9 of the tube descends rubbing aginst the guides 4, because another end 8 rises so that the tube rotates with the end 9 as a fulcrum and is stabilized just in the inclined condition. Therefore the delivering and receiving of the work are hindered. When the angle between the guide 4 and the rail 6 is made to be smaller by DELTAtheta than a right angle face, the end 9 of the tube descends smoothly. It is effective when the equation tan DELTAtheta=b/a is satisfied wherein b is the  height of the tube, and a is the length thereof. By this constitution, the tube 1 being  set in the shuttle transfer in parallel, the work 7 is separated and discharged 3  correctly from the tube 2, and slips down along the rail 6.
Patent JP-S5568511-A (JP)
Title: Method and device of burning liquid fuel
Inventor: ONO TETSUYA
IPC: F23D11/02
Filed: 1978-11-18
Abstract: PURPOSE: To burn fuel such as alcohol, etc., completely and efficiently by preheating and evaporating the liquid fuel and then burning simultaneously with heating the device body by a part of the combustion to continue the evaporation of the liquid fuel.  
     CONSTITUTION: First, fuel is supplied to the first burning section 2 through a feed pipe 5, then spread outwards uniformly through an auxiliary member 6 and supplied to the second burning section 3 via connecting space 4, and on the other hand, leaked outside through holes 7 and soaked into a permeable material 8 at the bottom of a device body 1. Next, fuel is ignited and flame burns up along the side faces of the first and the second burning sections 2 and 3, raising the temperature of the device body 1 and evaporating fuel. If evaporation becomes lively by this precombustion, evaporated gas blows out from combustion holes 2a and 3a and is burnt. Then, the precombustion ends automatically, the holes 7 function as air intake ports and this air is mixed with evaporated gas and they blow out from the combustion holes 2a and 3a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H087350-A (JP)
Title: Magneto-optical recording medium and magneto-optical recording and reproducing apparatus
Inventor: AWANO HIROYUKI
IPC: G11B11/10
Filed: 1994-06-24
Abstract: PURPOSE:To essentially improve amount of reproduced signal of a fine magnetic domain by transferring a magnetic domain of a recording layer to a reproducing layer where a coercive force is lowered because the layer is heated within an optical spot and then enlarging such magnetic domain with the reproduced magnetic field. CONSTITUTION:A recording magnetic domain 16 exists within a reproduced spot, a transferred and enlarged magnetic domain 17 appears when the enlarged magnetic field 7 is generated by a recording and reproduced magnetic field generator and thereby a signal is increased. Next, the magnetic field 7 is changed to the deleting direction to reproduce the adjacent magnetic domain 18. Thereby, the magnetic domain 17 disappears and the reproduced signal becomes zero. When the magnetic field is inverted to reproduce again the recording magnetic domain 18, the transferred enlarged magnetic domain 19 appears. When the magnetic field 7 is inverted again, the transferred and enlarged magnetic domain disappears. The compensating temperature of the intermediate layer is adequately set lower than the temperature at the center thereof to prevent that the enlarged magnetic domain is too widened to be deleted. Moreover, intensity of reproduced magnetic field must be set higher than the anti-magnetic force of magnetic wall but is lower than the coercive force of the reproducing layer at the temperature near the center temperature.
Patent JP-S5931665-A (JP)
Title: Preparation of instant pasta
Inventor: OOTA TERUO
IPC: A23L7/113
Filed: 1982-08-18
Abstract: PURPOSE:To prepare instant pasta which can be reconstituted quickly, by mixing durum wheat flour and/or hard wheat flour with pulverized ice powder at <=0 deg.C, forming the mixture while melting the ice powder, steaming or boiling the product, and drying with hot air. CONSTITUTION:Durum wheat flour and/or hard wheat flour is if necessary mixed with 0-20wt% of starch of rhizome, and 0.5-3wt% of a wetting agent such as lactose, dextrin alcohol, etc. The mixture is mixed with 25-35wt% of 60-80 mesh ice powder by a pasta forming machine at <=0 deg.C, and extruded under pressure while melting the ice powder to obtain dough. If necessary, a surface active agent such as sugar fatty acid ester is applied to the surface of the dough, and the dough is steamed or boiled to convert the starch in the raw material to alpha-form, and dried with hot air under vibration.
Patent JP-H10315764-A (JP)
Title: Sunvisor with mirror unit
Inventor: YAMADA HISAMI
IPC: B60N3/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To disuse a conventional fitting plate in a sunvisor with a mirror unit. SOLUTION: A mirror unit storage recessed part 17 of approximately rectangular shape is formed in a sunvisor body 1. A fitting hole 21 is provided in a side wall 17a1 of one side edge part 17a of two side edge parts opposed to each other out of four side edge parts constituting the mirror unit storage recessed part 17, and a wire frame 16 inserted through side walls of two remaining side side-edge parts 17d is positioned on the other wide edge part 17b side. A side wall of one side edge part 4a of two opposed edge parts of a mirror unit 4 to be stored in the mirror unit storage recessed part 17 is protrusively provided with a claw to be inserted in the fitting hole 21, and a back face part of the other side edge part 17b is erectly provided with a wire fastening hook 22 for fastening the wire frame 16.
Patent JP-H089086-A (JP)
Title: Facsimile equipment
Inventor: YOSHIKAWA OSAMU
IPC: H04N1/00
Filed: 1994-06-24
Abstract: PURPOSE:To obtain the facsimile equipment that copes with a case of a faulty reception system in an excellent way by providing a specific voice transmission means, a, specific retrieval means, a specific notice means, a specific restoration notice means and a specific output substitute means respectively to the facsimile equipment. CONSTITUTION:A CPA 1 controls the operation of the entire equipment, an NCU 2 controls the connection to a line N, and a MODEM 3 conducts modulation to generate a transmission signal to be sent through the line N or demodulation for a signal sent from the line and when a fault takes place in a reception system, a voice transmission means 7 checks a timing when a post command is sent and a signal ringing a pseudo bell of a transmitter side is sent between post commands to ring a pseudo bell of the transmitter side. Furthermore, when the transmitter side detects hook-off by ringing of the pseudo bell, a voice is sent to inform it that a fault takes place in the reception system and the reception is interrupted. thus, the occurrence of a fault in the reception system is surely informed to the transmitter side.
Patent JP-S5844933-A (JP)
Title: Solid forming method for roller
Inventor: KUSANO TAKUO
IPC: B21D53/26
Filed: 1981-09-10
Abstract: PURPOSE:To eliminate necessity of pressure welding and shorten production process by forming a shaft by rotary forming an open end of a roller on which a shaft part is provided on one end and open end is provided on the other end by press working. CONSTITUTION:A slab is worked to form a roller blank tube 13 having a shaft part on one end and an opening of the same diameter as the body 12 on the other end. The tube 13 is rotated at high speed and drawig work is made by pushing a drawing roller 21 against the open end 12 and a shaft part 14 is formed. Thus, parts of the body and bearing, and pressure welding of these parts becomes unnecessary, and production process can be shortened.
Patent JP-S62103541-A (JP)
Title: Method of emission analysis
Inventor: FUKUI ISAO
IPC: G01N21/67
Filed: 1985-06-30
Abstract: PURPOSE:To improve the reproduction of the results of measurement, by a method wherein light from an element to be determined and that from internal reference element are integrated at the same timing in each discharge and so are the ratio between both the integrated values in a group of several discharges. CONSTITUTION:An apparatus is made up of a main spark gap AG for light source, a spark gap CG for control, a spectroscope Sp, photodetectors D1-D3 and Dc, integration circuits 11-13, a timing control section T, sampling circuits SH1-SH3 and SH3', processing circuits B1 and B2, division means Va and Vb, addition means Wa and Wb, a display means Dsp and the like. The results of measurement of an element to be determined each discharge are divided by the results of measurement of the internal reference sample on the same condition and the results are integrated. Therefore, effect of variations in the emission curve at each discharge is canceled and variations in the measured value at each discharge will decrease. In addition, the resulting values are integrated for a fixed frequency of discharge. This can improve the S/N ratio and sensitivity as compared with a method in which the integration range is set properly thereby achieving a higher reproducibility of the results of analysis.
Patent JP-H06334060-A (JP)
Title: Semiconductor mounting board and production thereof
Inventor: OKANO TATSUHIRO
IPC: H01L23/12
Filed: 1993-05-20
Abstract: PURPOSE:To provide a semiconductor mounting board integrated with the outer terminals, i.e., leads, in which reliability is enhanced in the connection of the leads while shortening the time required for connection of the leads and the wiring board. CONSTITUTION:A terminal part 2a applied with solder paste 6 is formed on the surface of a wiring board 3 opposite to a semiconductor mounting part 3a. The island surface 4a of a lead frame 4 comprising an island 4a and a lead 4c is depressed against the lead surface 4c and the wiring board 3 is opposed to the lead frame 4 such that the depressed island surface 4a is separated farther from the wiring board 3 than the lead surface 4c. The terminal part 2a of the wiring board 3 is then aligned with the inner lead 4b of the lead 4c and the wiring board 3 is bonded to the island 4a thus pressing the inner lead 4b against the wiring board 3. Subsequently, the solder 6 at the terminal part 2a of the wiring board 3 is thermally fused thus connecting the terminal part 2a and the inner lead 4b.
Patent JP-H04367093-A (JP)
Title: Transaction operation input system of automatic transaction device
Inventor: TOKITA TOSHIRO
IPC: G06Q20/18
Filed: 1991-06-14
Abstract: PURPOSE:To improve the operability for the person not familiar to the operation such as a beginner by fitting a detecting means such as a touch input sensor, etc., with the shape approximate to a transaction account displaying means. CONSTITUTION:An automatic cash transaction device 1 is constituted of a slip printing and card part 2, a bankbook printing part 3, a paper money receiving and paying part 4, a CRT part 5, a touch panel part 6, a transaction account displaying part 7, a transaction account selection touch sensor 8 to fit on the transaction account displaying part 7 and detect the coordinates touch-inputted in correspondence to the displaying account and a main control part 9. When a user 14 of the payment transaction pushes 'payment' displayed on the transaction account displaying part 7, the touch sensor 8 for selecting the transaction account detects, the main control part 9 decides that the 'payment' is effective by the output from the touch sensor 8 for selecting the transaction account, detects 'payment transaction' and the user selects the 'payment transaction' in the same way as the touch input from the touch panel part 6.
Patent JP-H086351-A (JP)
Title: Electrophotographic device
Inventor: OKANO MAMORU
IPC: G03G15/01
Filed: 1994-06-24
Abstract: PURPOSE:To provide a full-color image at a high speed with no color drift by mixing toners of a necessary portion mixing the toners of different colors with static electricity. CONSTITUTION:This electrophotographic device is provided with a charging means 11 uniformly charging the surface of a photoreceptor 10, a main exposure means 12 capable of forming electrostatic latent images made of potentials of at least three levels on the surface of the photoreceptor 10 based on the image information, a transfer means transferring the toner images on the surface of the photoreceptor 10 developed by toners of two kinds having different changing polarities on a recording medium 31 based on the electrostatic latent images formed on the surface of the photoreceptor 10, and an auxiliary exposure means 16 capable of selectively radiating light to the surface of the photoreceptor 10 where toner images are formed.
Patent JP-2000329587-A (JP)
Title: Rotary encoder
Inventor: KATO SHIGEKI
IPC: G01D5/36
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary encoder which can deal with the presence of origin signal detection and can reduce the cost by a structure wherein a body unit for detecting an incremental signal is separated from an origin signal detecting unit. SOLUTION: The encoder body has only a main signal detecting function generating an incremental signal and an origin signal detecting unit 28 is secured thereto by means of screws 27. Furthermore, a disc 50 is secured to the shaft 19 of the encoder body by means of screws 29. Consequently, the disc 50 turns in synchronism with a main disc 7 to ensure stabilized origin signal detection. When an origin signal is detected, a light beam is projected from a laser unit 1 to an origin signal pattern 5Z, the disc 50 is turned simultaneously with the shaft 19 and a pulse of origin signal is outputted when the light beam traverses the pattern 5Z. Since the number of parts in the body is decreased, the size and the cost can be reduced.
Patent JP-S63312050-A (JP)
Title: Production condition forecasting type production control system
Inventor: MAEDA KAZUHIKO
IPC: G06F19/00
Filed: 1987-06-10
Abstract: PURPOSE:To reduce substantially problems occurring in future on production by providing computers on a production site to combine these computers with a production condition forecasting station through a communicating means like a local area network to collect the condition of production site in real time. CONSTITUTION:Any change in production condition is transmitted rapidly to a production condition forecasting station 20 by a communicating means 30 like a local area net-work. The station 20 corrects a plurality of production models stored in the production site on the basis of a received change in production condition. Thus, in the station 20 is present always a production model under the same condition as the production site. This production model 3 is copied to the production model for workpiece and simulation is carried out by the use of said model so that future can be forecast with very high accuracy. The result of simulation is indicated visually to a person in charge of production site so that he can judge accurately rapidly.
Patent JP-2000334579-A (JP)
Title: Welding method of members by friction welding
Inventor: JOGAN SHIGETOSHI
IPC: B23K20/12
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a welding method for members where a friction welding with a comparatively low heat input is used and the appearance of the rear side of a welded plate material after welded is easily and certainly improved. SOLUTION: A protruding part 3 for welding is formed at the welded part of the surface 1a of a plate-shaped base material 1, a member 2 to be welded is placed in a butting manner on the upper face 3a of the protruding part 3, and a friction welding is carried out. Since the rear side 1b of the welded plate material 1 is scarcely affected by the friction heat given at the welding, a recess on the rear side 1b or a deformation due to heat at the welded part is prevented or minimized.
Patent JP-H05315980-A (JP)
Title: Radio receiver
Inventor: SATO HIROSUKE
IPC: H03K7/00
Filed: 1992-05-08
Abstract: PURPOSE:To provide a radio receiver capable of generating a PWM carrier for a power supply part and/or an audio power amplifier causing no interference on a tuner part by a simple constitution. CONSTITUTION:A microcomputer 1 sets up PWM carrier frequency data (1/N frequency dividing ratio) in which the receiving frequency of a receiving part 10 has not higher harmonic relation with a programmable counter 32 in a rectangular wave generator 30. In the controlling status of the PWM carrier frequency of the power supply part, DC voltage outputted from a switching power supply part 40 is fed back to a PWM comparator 41 and compared with a saw-tooth wave and the PWM carrier frequency of a switching circuit 42 is controlled so that the output DC voltage is stabilized and the receiving frequency has no higher harmonic relation.
Patent JP-H08338536-A (JP)
Title: Oil seal and its manufacture
Inventor: SHIRAI YOSHIMASA
IPC: F16J15/3244
Filed: 1995-06-09
Abstract: PURPOSE: To provide an oil seal excellent in following performance, sealing performance and durability. CONSTITUTION: An oil seal 2 is provided with a seal lip 5 which has a substantially triangular section forming an angular portion to an inner diameter side on an inner periphery of a circular core bar 3. One side tapered surface 5A which is in press contact with an outer peripheral surface of a rotary shaft 1 in the seal lip 5 is a molding surface obtained by die molding. A lubricating film 9 made of low frictional material is coated only on the tapered surface 5A. Another tapered surface 5B of the seal lip 5 and an inner peripheral end face of the lubricating film 9 planarly formed therewith are cut surfaces obtained by cutting process. Since the coated lubricating film 9 has even thin thickness within the smallest area, flexibility of the seal lip 5 is kept and a contact state to the rotary shaft 1 is stabilized.
Patent JP-S5768791-A (JP)
Title: Purification of coenzyme q
Inventor: FURUSHIMA MASAKAZU
IPC: C12P7/66
Filed: 1980-10-14
Abstract: PURPOSE: To purify the titled substance, by treating raw coenzyme Q containing ubichromenol as impurity with a trivalent iron, nickel, or cobalt compound so that ubichromenol is modified and removed.  
     CONSTITUTION: A solution of raw coenzyme Q containing at least ubichromenol as impurity in a hydrophobic solvent, e.g., n-hexane, heptane, ethyl ether, etc. is brought into contact with a trivalent iron, nickel or cobalt compound. The compound is hydrochloride, acetate, nitrate, etc. and the contact may be solid-liquid or liquid-liquid contact. By this contact, ubichromenol is modified, and modified ubichromenol is separated and removed by silica gel chromatography, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62299817-A (JP)
Title: Oriented film material for liquid crystal display element
Inventor: KANO MITSURU
IPC: G02F1/1337
Filed: 1986-06-19
Abstract: PURPOSE:To obtain an oriented film material which has excellent adhesiveness to glass, necessitates a relatively low temp. for a heat treatment, and has excellent orientability and orientation life by using an acrylsiloxane polymer introduced with an alkoxysilane group into the side chain of the main chain of acryl. CONSTITUTION:Transparent conductive films 13, 14 consisting of ITO films, etc., are respectively patterned and formed on the inside surfaces of a pair of substrates 11, 12 consisting of glass, etc., and oriented films 15, 16 are respectively formed further on the inside surfaces of the transparent conductive films 13, 14. A sealant is disposed to the peripheral edge and the two substrates 11, 12 are joined to constitute a cell. A liquid crystal compsn. 18 is sealed into the cell by which the above-mentioned display element is constituted. The oriented film material consisting of the acrylsiloxane polymer is used as at least one material of the oriented films 15, 16. For example, the acrylsiloxane oligomer in which the main chain of the acryl constitutes a copolymer of methyl methacrylate, butyl acrylate and styrene and the alkoxy silane group is bonded to the side chain thereof is used as the acrylsiloxane polymer.
Patent JP-H04367020-A (JP)
Title: Coordinate input device
Inventor: NAKAMURA SHUJI
IPC: G06F3/0354
Filed: 1991-06-14
Abstract: PURPOSE:To reduce the current consumption of a coordinate input device by detecting the rotation of a spherical body by a detection means and turning off a switching element if the spherical body does not turn for a fixed time or longer. CONSTITUTION:A coordinate input device detects the rotation of a spherical body 1 by a sensor 2 and moves the coordinates in response to the rotation of the body 1. Then a detection means 3 is provided to the coordinate input device to detect the rotation of the body 1 together with a switching element 4 which turns on and off the supply of power to the sensor 2, and a switching control means 5 which controls the element 4 so as to turn off the element 4 when the body 1 does not turn for a fixed time or longer and turned on the supply of power to the sensor 2 when the rotation of the body 1 is detected. In such a configuration, the element 4 is turned off by the means 5 if the coordinate input is not carried out after the state of the body 1 is detected by the means 5. Thus the supply of current is controlled to the sensor 2 and the current consumption of the coordinate input device is reduced.
Patent JP-S5767122-A (JP)
Title: Heat treating device for tubular body
Inventor: YAMAGUCHI JIROU
IPC: F27B9/24
Filed: 1980-10-13
Abstract: PURPOSE:To correct the position deviations in the axial center direction of tubular bodies by making the abutting positions of paired rollers provided momoyably in and out on a conveying surface moving the tubular bodies in a juxtaposed state in the direction orthogonal with their axial centers relatively displaceable in a furnace chamber. CONSTITUTION:In heat treatment of tubular bodies 2, all the rollers 18a, 18b are held projected by a prescribed distance from the conveying surface of a conveyor 11, and in this state, the bodies 2 in a carry-in chamber 4 are carried 3a into a heating chamber 3c. When the bodies 2 on the conveyor 11 bent on the rollers 18a, 18b, their transfer is stopped and the bodies 2 are rotated in the arrow direction; at the same time, the bodies are heated with burners 8 in the upper part. Next, the rollers are heated with burners 8 in the upper part. Next, the rollers 18a, 18b are lowered and in the 2nd stop position, the bodies are heat-treated in the same manner, after which the rollers 18a, 18b are moved upward again, and the bodies 2 are carried from the chamber 3c into a slow cooling chamber 3d. While the bodies 2 are rotated in each stop position in the chamber 3d, they are slow cooled, after which the heat-treated bodies 2 are carried 3b out onto roller bodies 17 for carrying. According to this method, there is no possibility of the deformation of the bodies 2 by exertion of large external force.