baber/WOPTO huggingface dataset:
Patent JP-H09316614-A (JP)
Title: Pressure annealing method for disk
Inventor: KUBO YOSHINARI
IPC: C21D1/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To easily produce a disk having an excellent flatness, at the time of annealing a magnetic disk of Al alloy or the like, by laminating plural disks on a strut in the horizontal position via spacers and annealing the same while pressurizing is executed. SOLUTION: At a strut 1 made of stainless steel or the like arranged in the horizontal position, a group of plural disks 4 of Al alloy or the like having a hole in the center part is arranged via spacers 3 from the lower board 2 to the upper board 5 of the strut 1. Heating and annealing are executed while pressurizing is applied in the lower board 2 by a pressurizing member 6 composed of washers 6a and 6c, a spring 6b and a nut 6d in the upper board 5, by which the difference in the temp. distribution occuring in the disk among the disk group 4 reduces to improve the flatness of the disk to be annealed. In this case, by rotating the disk 4 in the process of the annealing with the strut 1 as the center, the flatness furthermore improves.
Patent JP-H02311988-A (JP)
Title: Automatic transacting device
Inventor: TSUJI TAKASHI
IPC: G07D9/00
Filed: 1989-05-29
Abstract: PURPOSE:To secure safety on security by providing a memory to temporarily store operation data when a power supply switch is turned OFF and to record the data by a recording means after the power supply switch of a main body is turned ON and the control means of this memory in a card key control means. CONSTITUTION:Since lock means 20a-20c of an internal equipment are controlled according to card operation, the internal equipments are ranked in correspondence to importance and prodence on handling and the independent lock means 20a-20c are mounted for each ranked internal equipment. On the other hand, a samely ranked internal equipment operator card is produced and the same card key number is applied to the internal equipment and card of the corresponding rank. Accordingly, when the internal equipment operator card is inserted, only the lock means 20a-20c of the internal equipment, which is designated by the card key number, can be released by reading the card key number of the used card by a card key control means 26. Thus, the safety on the security can be secured.
Patent JP-S5259302-A (JP)
Title: Underwater pump for deep well
Inventor: NAKASUJI AKIRA
IPC: F04D13/08
Filed: 1975-11-12
Abstract: PURPOSE: By obviating the need for concentric adjustment in the final stage section, the underwatesr pump structure for a deep well facilitating the assembly is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06322987-A (JP)
Title: Mounting method for pre-stress fixture-device
Inventor: TAKADA MICHIYA
IPC: E01D101/30
Filed: 1993-05-14
Abstract: PURPOSE:To make it possible to bore a bolt hole, protect a mother material for welding or the like from a damage and upgrade a stress by friction, connecting a fixture device to a mother material with a high-strength vice and providing tension to a cable in the horizontal direction with an anchorage device. CONSTITUTION:A girder 1 and a bracket 11 under the girder are placed on a lower flange 1a and an upper flange 11a one upon another respectively, thereby friction-joining both flanges 1a and 11a with a high strength vice 7. In this case, a tension device 13 is incorporated into an anchorage device 4 for a cable 3 and joined with the lower 11b of the bracket 11 under the girder with a bolt 12. When prestress is introduced, the bracket 11 under the girder is laid out between the girder 1 and the fixture device 4 so as to scatter the stress produced by a bending moment generated between the flanges 11a and 11b under the girder 1. Then, the other end of the cable 3 whose one end is connected to the tension device 13 between the opposed anchorage device 4 is fixed and laid out in the longitudinal direction. This construction makes it possible to friction-join the girder and the anchorage device 4 and provide tension to the outer cable 3 and introduce a prestress.
Patent JP-S5759874-A (JP)
Title: Preparation of 5-(alkoxycarbonyl)methylenehydantoins
Inventor: FUKUI KIYOSHI
IPC: C07D233/96
Filed: 1980-09-30
Abstract: NEW MATERIAL:The 5-(alkoxycarbonyl)methylenehydantoins of formulaI[R 2  is 1W4C alkyl; R 3  is H, 1W7C alkyl, 3W7C alkenyl, 5W7C cycloalkyl, benzyl, or group of formula II (R 4  is alkyl, alkoxy, halogen or nitro; n is 0W3); X is 2W5C alkoxycarbonyl, benzoyl, or cyano].  
     EXAMPLE: 5-Di(methoxycarbonyl)methylene-3-(3,5-dichlorophenyl)hydanotoin.  
     USE: Pesticide, medicine, and their intermediate.  
     PROCESS: The objective compound is prepared by reacting an α,β-unsaturated-α- amino acid ester of formula III (R 1  is H or alkyl) with phosgene or chloroformic acid trichloromethyl ester in the presence of pyridine, and then reacting the product with a primary amine of formula R 3 NH 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5926038-A (JP)
Title: Method and device for detecting charge in blast furnace
Inventor: OONO JIROU
IPC: G01F23/284
Filed: 1982-08-03
Abstract: PURPOSE:To detect a furnace charge such as ore and coke in the high-temperature lower area of the furnace stable or a long period, by radiating a radio wave to the furnace charge, receiving its transmitted or reflected electric power, and detecting a charge layer from the difference of the received electric power. CONSTITUTION:Waveguides 51 and 52 coupled with a microwave transmitter 8 and a receiver 9 are provided at the detector part 2 of the blast furnace, and openings of the waveguides 51 and 52 are in a horn type antenna shape and provided in a furnace wall 7 while facing each other horizontally. Those waveguides are cooled with the cooling water passed through cooling housing 61 and 62 and further cooled with gaseous nitrogen blown in the waveguides 51 and 52 while purged so that neither coke nor ore enters the opening. When the openings are set 20cm away from each other, the received electric power is almost zero (-86 dB) in the ore layer and -40--50 dB in the coke; the difference between the both is 40-50 dB, which is clear.
Patent JP-H01305487-A (JP)
Title: Manual scanning type optical character input device
Inventor: TAKAHARA YASUAKI
IPC: G06K9/22
Filed: 1988-06-03
Abstract: PURPOSE:To miniaturize a scanning part by providing an angle detecting means, which is for detecting either the travel speed or the travel quantity of the scanning part to travel on an original as the rotation angle of a rotor to rotate according to the travel distance of a photoelectric transferring element to travel on the original, vertically for the rotation shaft of the rotor. CONSTITUTION:Light reflected on an original surface 10 is transmitted through a transparent cylindrical rotor 2, further converted by a lens 3, and image- formed on the photodetecting surface of an image sensor 1. A marking part 14 is provided in order to detect a scanning speed, and the information of the scanning speed is obtained by reading a straight line marked on this marking part 14. The straight line marked on the marking part 14 passes through the lowermost part of the cylindrical rotor as the cylindrical rotor 2 rotates. Since the image sensor 1 is arranged so as to extend over this marking part 14, the straight line to pass the minimum part can be read by one part of the image sensor 1. In an interface part 15, the information of the marking part 14 is fetched out of picture information from the image sensor 1, and the speed information can be obtained by detecting timing in which the value changes.
Patent JP-S63300274-A (JP)
Title: Copying machine
Inventor: NISHIJIMA MASARU
IPC: G03G15/20
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the surface temperature of a roller in copying operation from dropping by heating a fixing roller up to constant surface temperature and further heating it for a constant time in multicopy mode. CONSTITUTION:When the power source is turned on, the heater 3 in the fixing roller 1 is continuously ON and the surface temperature of the roller 1 raises quickly. When a temperature sensor 3 brought into contact with the roller 1 senses that the surface temperature reaches the constant temperature, a control part 8 outputs a heater-off signal and the roller is controlled to the constant temperature thereafter. When, however, the multicopy mode is set as copying condition, the heater 3 is set in the ON state further for the constant time while copying operation is inhibited. Consequently, the roller 1 is heated above the constant temperature, so the surface temperature of the roller 1 in the continuous copying operation is prevented from dropping to a region where fixation is impossible.
Patent JP-H09315911-A (JP)
Title: Antimicrobial and mildewproofing agent and bestowal of antimicrobial and mildewproofing property using the same
Inventor: TANABE YOSHIMITSU
IPC: A01N43/78
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial and mildewproofing agent high in antimicrobial and mildewproofing effects on a wide range of molds and species of bacteria, by using a salicylic acid derivative and/or its salt and another antimicrobial and mildewproofing agent. SOLUTION: This antimicrobial and mildewproofing agent is obtained by combining at least one selected from a salicylic acid derivative of formula I (R1 to R5 are each H or an alkyl; X1 is H, an alkyl, an alkoxy, an aralkyl or a halogen; X2 and X3 are each H, an alkyl, an alkoxy or a halogen) and a 2-(4-thiazolyl)-benzimidazole derivative of II (R6 and R7 are each as shown for R1 to R5 ). A metal salt such as zinc, magnesium or silver salicylate is preferable as the salicylic acid derivative. The content of the compound of formula II is 0.01-10wt.% based on the salicylic acid derivative. The compound of formula I or its salt is obtained by reacting a phenol derivative of formula III with carbon dioxide in the presence of a base.
Patent JP-H09315831-A (JP)
Title: Furnace core tube made of quartz glass and its production
Inventor: YOSHIZAWA SHUHEI
IPC: C03B31/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To produce a furnace core tube made of quartz glass, suitable to the treatment of a silicon wafer and reduced in hairline, streak and uneven thickness. SOLUTION: A female die 4 having a slip-in part, a male die 2 and a ring die 5 are set in a furnace 8 having a heater 21 and a temp. sensor 23. Heat treatment is conducted according to a specified temp. curve, and hence a semispherical shell 11a is produced from a discoid quartz glass sheet. A semicylinder is produced from a rectangular glass sheet in the same way as before. The semispherical sheets and semicylinders are welded together to produce a furnace core tube made of quartz glass.
Patent JP-S5926333-A (JP)
Title: Seat for automobile
Inventor: UMETSU YOSHIHIRO
IPC: B60N2/90
Filed: 1982-08-03
Abstract: PURPOSE:To enable the simple prevention of the unexpected rearward turn-back of a seat cushion, by locking a hinge mechanism only when the seat cushion is turned down forward through the hinge mechanism and an acceleration or deceleration at a prescribed level or more is caused to act. CONSTITUTION:The front part of a seat cushion 1 is rotatably coupled to a vehicle body floor 8 through a hinge mechanism 10 comprising a movable and a fixed brackets 11, 13 connected to each other by a hinge pin 12. The seat cushion 1 can be turned down forward together with a folded seat back 2 by a reclining unit 3. A locking mechanism 14 is attached to the hinge mechanism 10. The locking mechanism 14 comprises ratchet teeth 15 provided on a peripheral part of the movable bracket 11, and a locking pawl 16 pivotally coupled at 17 to the fixed bracket 13. The pawl 16 is directly swung by an acceleration/ deceleration sensor 18 and engaged with the ratchet teeth 15 to lock the hinge mechanism 10.
Patent JP-H0711510-A (JP)
Title: Thread guiding constitutional member with improved surface
Inventor: YOZEFU BATSUHA
IPC: B65H57/24
Filed: 1994-06-17
Abstract: PURPOSE: To keep good grip-release characteristics for a long time by specifying specific electric resistance and maximum roughness depth of the surface of the godet. CONSTITUTION: A godet roller 41 being a thread guiding component is obtained by a deposing a thick layer 43 on the surface of the metallic basic body 42 and depositing an outer layer 44 thereon by a vapor deposition method or the like. The outer layer is constituted of materials (TiN, CtN, etc.), having <=25 μΩ.cm specific electric resistance, preferably 20 - about 1.5 μΩ.cm specific electric resistance. The thick layer is constituted of materials such as a cermet material, and has a 20-30 μm maximum roughness depth RMAX obtained by averaging five measured value with a 3-8 μm root mean square deviation and a 15-25 μm average roughness depth RZ obtained by averaging five measured values with a 2-5 μm root mean square deviation.
Patent JP-H11322010-A (JP)
Title: Device for temporary storage space of passing object
Inventor: SEKINE TOSHIO
IPC: E06B9/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for temporary storage space of a passing object which has function of disaster prevention in a space where the passing and transferred object is temporarily placed. SOLUTION: A device 1 comprises a first opening portion 19 for carrying an object in the inner space (S) for placing the object, a second opening portion 20 for carrying the object out of the space (S), wherein the first opening portion 19 and the second opening portion 20 are provided an opening and closing means 35 by a sliding body 36 for being slidably moved by a motor 21, and when the object is carried in the space (S) from the first opening portion 19, the second opening 20 is closed, while when the object in the space (S) is carried out of the second opening portion 20, the first opening portion 19 is closed.
Patent JP-H089535-A (JP)
Title: Electric connection box
Inventor: SATO HIDETOSHI
IPC: F16B5/02
Filed: 1994-06-17
Abstract: PURPOSE:To make it possible to replace a bolt only easily when the bolt is destroyed at the time of tightening a nut. CONSTITUTION:An electric connection box which fixes terminals and bus bars is provided with a main body of the box 22, a bolt 50A which has a screw section 54 jetting outside and which can be mounted removably on the main body of the box 22, a bolt fixing hole 24 which, being formed in the main body of the box 22, houses a whirl-stopped head section 52 of the bolt 50A, and a flexible locking piece 32 which prevents the bolt 50A from coming off from the bolt fixing hole 24.
Patent JP-H0430781-A (JP)
Title: Production of drink of rice
Inventor: AKIMOTO YAYOI
IPC: A23L7/10
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a delicious drink having a nutritive value, by making a mixture of rice flour, water and walnut into a liquid state by a mixer, boiling and blending the boiled liquid with honey and salt. CONSTITUTION:A mixture of rice flour, water and walnut is made into a liquid state by a mixer, boiled by a low fire and then blended with honey and salt, and the taste is adjusted to give the objective drink.
Patent JP-S5360780-A (JP)
Title: Electromagnetic tool rest
Inventor: SHIMAJIRI TOKIHARU
IPC: B23B29/24
Filed: 1976-11-12
Abstract: PURPOSE: To obtain blanked products with a high accuracy by straightening the warping of workpieces through the upsetting of the workpieces with a stripper punch after blanked with a punch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5837532-A (JP)
Title: Viscosity detecting unit in automatic controlling device for fuel oil viscosity
Inventor: KOSUGI TAKASHI
IPC: G01N11/02
Filed: 1981-08-29
Abstract: PURPOSE:To interrupt the communication of pressure causing disturbance such as pulsating pressure and detect normal viscosity by arranging gear pumps on the front position of the inflow port of a capillary tube and the back position of the outflow port respectively. CONSTITUTION:Pump gears 24'', 27'' are respectively incorporated in gear pump rooms 24', 27' and these pump gears 24'', 27'' are mounted on a shaft 29 directly connected to a motor by penetrating into a bonnet 22 so as to be synchronously rotated as a duplex pump. A passage 30 for connecting a fuel oil inlet 21' to the absorbing side of the pump 24, a passage 31 for connecting the discharging side of the pump 24 to the inlet of a capillary tube 35, a passage 32 for connecting a low pressure side return pipe 36 used also as a protecting pipe for the tube 35 to the absorbing side of the pump 27, and a discharging conduit 33 for the pump 27 are penetrated into a pump cover block 25 mounted between both the gear pumps 24'', 27''. Consequently the variation of external pressure is not transmitted to the principal part of measurement through a liquid, continuing the accurate measurement of viscosity.
Patent JP-H0432640-A (JP)
Title: Partition with smoke suction device
Inventor: KOBAYASHI YOSHIHISA
IPC: F24F7/06
Filed: 1990-05-25
Abstract: PURPOSE:To prevent smoke such as cigarette smoke from being dispersed around a circumference by a method wherein an air flowing-in passage to be connected to a suction surface of an air cleaner and an air discharging passage to be connected to a discharging port of the air cleaner are disposed within a partition main body, a suction port is arranged above a working table and a discharging port is disposed at a position spaced apart from the suction part. CONSTITUTION:An air cleaner 4 including a vane 1, a fan motor 2 and a dust collector 3 is stored in a flat-plate partition main body 5. An air flowing-in passage 6 is connected to a suction surface of the air cleaner 4, and either an air discharging passage A7 or air discharging passage B8 is connected to a discharging port of the air cleaner 4. The vane 1 of the air cleaner 4 is rotated, smoke such as cigarette smoke or the like is sucked through a suction port 6' disposed near and above the working table of the partition main body 5 and an air flowing-in passage 6. The smoke is purified while passing through a dust collector 3, the smoke passes through an air discharging passage A7 and a discharging port A7' and is returned back to a room or the smoke passes through the air discharging passage B8 and through a discharging port B8' and then the smoke is discharged to an under-floor part 10.
Patent JP-S5928210-A (JP)
Title: Read gain controlling system
Inventor: MITANI SHIYOUJI
IPC: G11B5/09
Filed: 1982-08-04
Abstract: PURPOSE:To detect a defect of a writing part during the control of gain of the writing part, by adding a BPF having the same frequency as a fixed frequency used for control of read gain to a read waveform comparing part and then performing writing at the same part of a medium with another frequency after control of the read gain. CONSTITUTION:A read waveform comparator 7 compares an input waveform (d) with the reference value. When the waveform (d) is lower than the reference level, a read gain controller 10 counts a DGC pulse (q) supplied to a line 19 and then increases the amplification factor of a gain variable amplifier 2 by one step with a gain control signal (b). Then the comparator 7 performs a comparison again after the gain of a preamplifying signal (a) is amplified. When the waveform (d) is lower than the reference level, the gain control signal (b) is raised up to 12 steps for every count of the pulse (q). As a result, the controller 10 transmits a signal (n) to a line 17 to show that the writing part is defective since no signal (e) is produced at a line 8 in case the waveform (d) is still lower than the reference level. A magnetic tape device transfers a medium to another writing part when the first writing part is faulty and then starts writing again.
Patent JP-S62293170-A (JP)
Title: Majority decision judgement system of diagnosing device for thyristor bulb
Inventor: YAMAMOTO MITSUTOSHI
IPC: G01R31/26
Filed: 1986-06-13
Abstract: PURPOSE:To prevent a majority decision circuit from malfunction and to preclude fault diagnostic delay by inputting a fault diagnostic signal to the majority decision circuit based on an interruption signal composed of a synchronizing signal generated by a logic circuit. CONSTITUTION:The interruption signal B consisting of a monitor signal A for a thyristor bulb, the synchronizing signal, etc., is inputted to fault diagnosing devices 10a, 10b, and 10c in parallel. The devices 10a-10c take fault diagnoses and output diagnostic results, which are inputted to JKFFs 14a, 14b, and 14c directly or after being inverted through NOT circuits 12a, 12b, and 12c. Further, output significance signals Sa, Sb, and Sc which indicate that the outputs are significant are outputted to an AND circuit 18. The FFs 14a - 14c synchronize the output signals of the diagnostic results by using the output of the AND circuit 18 based on the signals Sa-Sc of the devices 10a-Sc of the devices 10a-10c to output a logic signal to be inputted to the majority decision circuit 16, which makes a majority decision.
Patent JP-S6028300-A (JP)
Inventor: TANIGUCHI RIYOUSAKU
IPC: H05K13/00
Filed: 1983-07-26
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-H10333447-A (JP)
Title: Cleaning device
Inventor: TAGUCHI HIROCHIKA
IPC: G03G15/01
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a long-lived cleaning device capable of stably maintaining sufficient cleaning performance by providing an electric conductive rotary member for electrically absorbing remaining toner left on a transfer belt. SOLUTION: The cleaning device 26 removes the remaining toner 31 stuck to the transfer belt 25a. In the cleaning device 26, a cleaning bias voltage of 3-7 kV which has a polarity opposite to that of the charge of toner is applied to an electric conductive cleaning member 26a. On the circumference of this member 26a, a middle resistor 26b is formed by coating, to make the surface roughness of the resistor 26b 2-10 μm RZ. Thus, the close contactness of the surface of the middle resistor 26b with the surface of the transfer belt 25a is enhanced. The middle resistor 26b has a resistance value of 10<4> -10<11> Ω and prevents the reverse charging of the residual toner 31, due to the injection of the electric charge by the cleaning bias voltage supplied from a cleaning high-voltage power source 27.
Patent JP-S5930185-A (JP)
Inventor: KANOU HIROSHI
IPC: B65H7/20
Filed: 1982-08-06
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-H0430078-A (JP)
Title: Concrete mixer truck loading board for casing driver
Inventor: KUSUMI HIROSHI
IPC: E01C9/08
Filed: 1990-05-26
Abstract: PURPOSE:To improve the operating condition of a concrete mixer truck by superposing an auxiliary loading board with a triangular side surface on a main loading board with a triangular side surface to be mounted and demounted freely, through a locking means. CONSTITUTION:A main loading board 4 with a small inclination angle of the structure same as a conventional loading board is provided and set at the side of a casing driver 1. Then, an auxiliary loading board 6 with a triangular side surface is formed, and skid-proof square bars 6a for tires 5a are provided over the upper surface. Then, square bars 6b to fit between the square bars 4b of the board 4 are fixed on the lower side surface, and a stopper to prevent the excessive run is provided on the rear end. And when the tires are liable to slip in a muddy ground, a concrete mixer truck 6 is guided by only the board 4. And when no slip is generated, the board 6 is superposed, a running force is given by the board 4, and the truck runs over the board 6. As a result, the position of a shoe tower can be made higher, and the concrete can be exhausted efficiently even though a steel pipe 2 is at a high place.