baber/WOPTO huggingface dataset:
Patent JP-S61215407-A (JP)
Title: Method of controlling condenser water level in combined plant
Inventor: OOTOMO HISAHIRO
IPC: F28B11/00
Filed: 1985-03-20
Abstract: PURPOSE:To prevent supply of dissolved-oxygen-rich make-up water to a condenser at the time of boiler drum-blow by keeping the condenser water level higher than that in normal operation until a certain starting process, when the captioned plant is started. CONSTITUTION:A combined plant is provided with a gas turbine 20, an exhaust heat recovery boiler 10 which generates steam by utilizing the wasted heat from this gas turbine 20, a steam turbine 40 which is driven by the steam generated by the boiler 10, a generator 30, a condenser 50 and a distilled water tank 60. When the above plant is started, the condensation in the condenser 50 is circulated via piping 72 and 57, while deairing steam is introduced from an auxiliary steam supply source 30 in order to reduce the dissolved oxygen in the condensation. In this case, the water level in the condenser 50 is set at higher than that in normal operation, thereby permitting a temporary rise of water level accompanying the introduction of deairing steam to the condenser 50 and preventing the condensation from flowing into the distilled water tank 60.
Patent JP-S61242895-A (JP)
Inventor: HANSU MIYUURAA
IPC: B42C19/00
Filed: 1986-03-12
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-H01227414-A (JP)
Title: Chip-type capacitor
Inventor: ANDO SUSUMU
IPC: H01G2/06
Filed: 1988-03-07
Abstract: PURPOSE:To make such a capacitor as can be well mounted on a printed circuit without changing the conventional capacitor structure, by storing in an armoring frame a capacitor with an auxiliary lead mounted on its bottom surface and by bending several number of leads and the auxiliary lead along an aperture end face and a bottom surface of the armouring frame. CONSTITUTION:A capacitor 1 having an auxiliary lead 7 on its bottom surface is stored in an armoring frame 2 which has a storing space to accommodate the capacitor 1 tightly. Several number of leads 3 drawn out of the same end face of the capacitor 1 and the auxiliary lead 7 installed on the bottom surface of the capacitor 1 are bent along an aperture end face and a bottom surface of the armoring frame 2. For example, the leads 3 drawn out of the capacitor 2 which is stored in the armoring frame 2 is bent along the aperture end face and the bottom surface of the armoring frame 2 and are fit in notches 6 to meet a printed board. Like the leads 3, the auxiliary lead 7 fixed on the bottom surface of the capacitor 1 is bent along the other aperture end face and the bottom surface of the armoring frame 2 to come into contact with the bottom surface of the armoring frame 2.
Patent JP-S53139459-A (JP)
Title: Switching circuit
Inventor: ITOU NORIJI
IPC: G11B15/12
Filed: 1977-05-12
Abstract: PURPOSE:To obtain a switching circuit which performs a switching action well without causing any click sound or the deterioration of the distortion rate and is suited for integration, by providing several semiconductor switching elements in correspondence to the common current source circuit of plural differential circuits along with a means which turns on and off selectively these switching elements.
Patent JP-H04290190-A (JP)
Title: Automatic teller machine and its clerk console panel
Inventor: MATSUURA NOBUHIKO
IPC: G07D9/00
Filed: 1991-03-19
Abstract: PURPOSE:To know the state of the teller machine without opening the door of the teller machine and to automatically open and close the door of the teller machine from outside. CONSTITUTION:The clerk console panel 20 is connected to the teller machine 1 through a connection connector 10 when necessary, and consequently the state of the teller machine can be known without opening the door. Further, the door of the teller machine 1 can automatically be opened by a door control mechanism 8 in response to an indication from the clerk console panel 20. Further, information sent and received between the teller machine 1 and clerk console panel 20 is stored in a storage part 8 to improve crime prevention.
Patent JP-H01227102-A (JP)
Title: Modified polarizing film
Inventor: AMANO JIRO
IPC: C08J5/18
Filed: 1988-03-08
Abstract: PURPOSE:To obtain excellent polarization power and wet heat resistant durability by incorporating a zirconium compd. into a polyvinyl alcohol (PVA) film formed by adsorption of iodine and orientation. CONSTITUTION:The zirconium compd. is incorporated into the PVA film formed by adsorption of the iodine and orientation. The zirconium compd. to be used is exemplified by zirconium halides such as zirconium chloride and zirconium iodide and zirconium oxy halide which is the hydrolyzate thereof as well as inorg. zirconium salts such as zirconium sulfate, zirconium nitrate and the hydrolyzate thereof. The content the zirconium in the polarizing film is adequately 0.1-50mg, more particularly 0.5-20mg per 1g PVA film. The excellent optical characteristics (transmittance and degree of polarization) and the wet heat durability are thereby obtd.
Patent JP-S60199340-A (JP)
Title: Tool for vacuum cooking
Inventor: ITOU FUMIO
IPC: A23L19/20
Filed: 1984-03-21
Abstract: PURPOSE:To prepare pickle in a short time, by engaging a main body of a tool with an open top with a cover in a liftable and slidable way, evacuating the interior of the main body of the tool. CONSTITUTION:The ingredient 50 for cooling and the seasoning solution 60 are put in the main body 10 of a tool with an open top, the cover 20 having the packing 21C to be hermetically brought into contact with the inner circular face of the main body 10 of the tool at the outer peripheral part is engaged with the main body 10 of the tool by the packing 21C hermetically in a liftable and slidable way. A suction mechanism consisting of the ejector 40, the nozzle 41, the flexible hose 42, etc. is connected to the interior of the main body 10 of the tool, and the interior is evacuated. Namely, the interior of the main body of the tool is evacuated, and load by atmospheric pressure is applied to the ingredient for cooking by the pressing plate 23 of the cover 20. Consequently, replacement of a cell solution of vegetable, etc. of the ingredient for cooking with the seasoning solution is promoted, pickling effect is obtained in a short time to give pickle similar to existing pickle.
Patent JP-H06238014-A (JP)
Title: Racket frame
Inventor: TAKAHASHI YOSHIMASA
IPC: B29C70/10
Filed: 1993-02-19
Abstract: PURPOSE:To improve shock resistance and vibration damping performance by winding and coating a coating yarn round a combined filament yarn having a specific degree of filament combination so as to form a coated combined filament yarn having a specific volumetric content of reinforced fiber and a specific weight ratio of a coating yarn and stacking concentrically cord braids formed by braiding the coated combined filament yarn and throwing the same into a metal mold to be subjected to hot and pressure forming. CONSTITUTION:A coating yarn 13 made of a thermoplastic matrix fiber is wound and spread round a combined filament yarn 12 made of thermoplastic matrix fibers and reinforced fibers to form a coated combined filament yarn 11, plural cord braids formed by braiding coated combined filament yarns are concentrically stacked, and a tubular multi-braid is hot-formed in a metal mold. The combined filament yarn 12 is an untwisted combined filament yarn having 30% or more degree of filament combination, the multi-braid is formed by two to five cord braids, the reinforced fiber volumetric content of the coated combined filament yarn is 30-65%, and the weight ratio of the coating yarn 13 to the coated combined filament yarn 11 is 1-10%. The number of cord of the cord braid is from 24 to 48 in the innermost layer, from 36 to 96 in the outermost layer, and from 24 to 96 in the intermediate layer.
Patent JP-S55146456-A (JP)
Title: Recording method
Inventor: KAJITA ISAMU
IPC: G03G15/00
Filed: 1979-05-04
Abstract: PURPOSE: To enhance sensitivity of a recording medium to infrared rays by irradiating the medium with a visible light before irradiating it with the infrared rays in electrophotography or the like.  
     CONSTITUTION: In recording information by infrared rays on a photosensitive recording medium having principal sensitivity to the visible light wavelength region, the medium is uniformly irradiated before irradiation of the infrared rays, and within 0W1sec or so after the visible light irradiation during which the excitation state of the medium due to this irradiation remains, irradiation of information is made by the infrared rays, resulting in increasing of the sensitivity of the medium to the infrared rays. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51131233-A (JP)
Title: Electronic register device
Inventor: YAMAMOTO KAZUO
IPC: G07G1/00
Filed: 1975-05-10
Abstract: PURPOSE: To provide an electronic register device with a capability of setting an assigned register number into the device in which the number in choice can be set, at the same time when a return of a purchased item is met, a simplified operation for tracing back the sales data can be done with the device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10255796-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ITO SHUJI
IPC: H01M4/58
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery wherein capacity is high, a cycle life is excellent, and reliability is high. SOLUTION: A metallic salt or a semimetallic salt which includes, at least, one selected from among a group comprizing a tungstic acid, a molybdic acid, a titanic acid, a chromic acid, a zirconic acid, a niobic acid, a tantalic acid, a manganic acid, and a vanadic acid is used as an active material of a negative electrode. Al, Sn, Si, Pb, Cd, Bi, In, Zn, Mg, Ge, Ga or the like is used as a metal or a semimetal.
Patent JP-S51130837-A (JP)
Title: Load collective controller
Inventor: SHIMAMURA TSUTOMU
IPC: H04Q9/00
Filed: 1975-05-07
Abstract: PURPOSE: A load collective controller constructed simply without requiring a special instruction line for collective controlling operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02167220-A (JP)
Title: Sustained release pharmaceutical using natural polymer
Inventor: ODAGIRI MASAKI
IPC: A61K9/62
Filed: 1989-03-09
Abstract: PURPOSE:To obtain a sustained release pharmaceutical capable of exhibiting an excellent bound state and sustained release effects by enclosing a basic drug in alginic acid gel beads. CONSTITUTION:A basic drug (e.g. pindolol, procatechol or nifedipine) is enclosed in alginic acid gel beads. Although commercially available sodium alginate can be used to prepare the alginic acid gel, sodium alginate having about 10000-100000 molecular weight is especially preferably used for attaining sustained moderate release of the drug. A 1% aqueous solution of the above- mentioned sodium alginate has <=100cps viscosity and a good sustained release system can be designed by properly using the solution according to the kind and release pattern of the drug.
Patent JP-H10252524-A (JP)
Title: Exhaust emission control device for engine
Inventor: SAITO YOICHI
IPC: F01N3/24
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent worsening of exhaust emission by enabling a device to properly execute operation by rich air/fuel ratio suited for NOx purification, even in the case of decreasing NOx storing power of a catalyzer storing NOx in exhaust gas. SOLUTION: At operation time by lean air/fuel ratio, in a NOx storage amount estimating part 75, a NOx storage amount of a lean combustion ternary catalyzer is estimated, in a NOx storage power saturation decision part 76, when NOx storage power is decided to lead to saturation, by a rich operation executing part 77, operation is temporarily switched from by lean air/fuel ratio to rich air/fuel ratio, a discharge amount of HC, CO is increased, NOx in the lean combustion ternary catalyzer is reduced to be purified.  After starting engine operation by rich air/fuel ratio, based on an output of an air/fuel ratio sensor interposed in the downstream of the catalyzer, a rich degree is evaluated, when it is excessive, a rich operation amount is correction decreased, when the rich degree is too little, the rich operation amount is correction increased, so as to generate a proper rich operation amount in accordance with the NOx storage amount.
Patent JP-S59180921-A (JP)
Inventor: SOTOJIMA NORICHIKA
IPC: H01H33/70
Filed: 1983-03-29
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-S55147623-A (JP)
Title: Photographing and recording method of shape of inside surface of tunnel
Inventor: ENDOU HIDETOMO
IPC: G02B23/24
Filed: 1979-05-09
Abstract: PURPOSE: To readily obtain the necessary information during work, the evaluation, etc. after perfection by using a laser luminous flux turning device and a rotary camera rotating synchronously with this and photographying the locus of irregular reflection at the tunnel inside surface.  
     CONSTITUTION: A revolving shaft member 15 is fixed to a rotary comera 1 and a reflecting mirror 16 is mounted to its end. Laser luminous flux LB enters a reflecting mirror 16 through a reflecting mirror 18. These enable the rotation of the  camera and luminous flux LB synchronously within parallel planes. In addition, the distance up to the wall surface is obtained by X=constant/x 0  from the position of the (p) point which the irreguarly reflected light of the P point past the lens system 2 draws on a film 5. If with this constitution the camera is rotated by the specified angle, the (p) points corresponding to the respective continuous P points are obtained as a continuous curve. The length on the film shows angles and the shape of the tunnel inside surface may be drawn by obtaining the distances from the deviations in the rectangular direction from the centerline. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59180807-A (JP)
Title: Bit information shifting method for thermal magneto- optic recording system
Inventor: TAMADA HITOSHI
IPC: G11B11/105
Filed: 1983-03-31
Abstract: PURPOSE:To shift the bit information to a prescribed position with high stability by forming a cylindrical magnetic domain magnetized reverse to the magnetizing direction of a bias magnetic field at a prescribed position in a magnetized film and then irradiating the light to said magnetic domain with such a level of intensity that can produce a difference of temperatures between both ends of the magnetic domain. CONSTITUTION:A medium 1 is fixed in a loadable/unloadable way to a bias magnetic field generating means 2 consisting of a permanent magnet, and a bias magnetic field is always applied to the entire surface of the medium 1 especially at an oxide film 1b. The medium 1 and therefore the magnetic field generator 2 can be shifted by a motor 3, and at the same time an auxiliary bias coil 4 is set at the periphery of the medium 1 to increase the bias magnetic field when necessary. The laser light given from an argon laser of a light generator 5 is led into an optical modulator 6 for the medium 1 and then extracted in the form of the pulse light. This pulse light is made incident to a lens 9 via a polarizer 7 and a half mirror 8 to form a bit. Then the pulse light of 5.0mus width is irradiated at a position distant away from the recording bit by a distance xmum to measure the minimum laser power with which the bit can be shifted to the position irradiated by the pulse light. If x approx.<5mum is satisfied, the bit can be shifted with high accuracy with irradiation of the pulse light larger than the minimum power.
Patent JP-H03258413-A (JP)
Title: Manufacture of thin scale hot rolled steel strip
Inventor: SAKAMOTO KOICHI
IPC: B21B45/00
Filed: 1990-03-07
Abstract: PURPOSE:To allow the elimination of pickling or the simple pickling by bringing the reducing flame of direct fire in contact with the running steel strip just after from the exit side of the final finishing rolling mill, heating the surface of steel strip and reducing the surface scale. CONSTITUTION:The hot rolled steel strip 2 is cooled to the winding temperature by the rapid cooling device 5 while sealing the surface, at least, with the inert gas or the gas of reduction. On this case, the reducing flame of direct fire 12 is brought in contact with the running steel strip 2 just after from the exit side of the final finish rolling mill. And the surface of the steel strip 2 is heated and the scale on the surface of the steel strip 2 is reduced. On the exit side of the rolling mill, the running steel strip is sprayed or coated with the scale generation preventing agent of the liquid containing an alkaline earth metal. Therefore, the reduction of manufacturing cost and the improvement of productivity are contributed.
Patent JP-H01230492-A (JP)
Title: Apparatus for producing single crystal
Inventor: KURODA HIROSHI
IPC: C30B7/10
Filed: 1988-03-09
Abstract: PURPOSE:To control the growing temperature, prevent contamination by convection and improve the quality of single crystals, by using 2 baffle plates in a hydrothermal crystallization apparatus for growing the crystal in a solvent at a prescribed temperature under a prescribed pressure. CONSTITUTION:A starting substance 4 for growing crystal is placed on the bottom of the pressure vessel 1 which is sealed with a cover 3, a seed crystal 6 is set in the upper part. Further the upper baffle plate 7 and the lower baffle plate 8 are arranged between the seed crystal 6 and the starting substance 4. Then, the starting substance 4 such as crushed natural crystal is dissolved in an appropriate solvent such as aqueous sodium hydroxide, heated at a prescribed temperature and pressurized at a prescribed pressure to send the starting material to the upper part of the vessel 1 by convection whereby a single crystal is allowed to grow on the seed crystal 6. The use of 2 baffle plates 7, 8 enables the temperatures in seed crystal zone and the starting substance zone to be controlled stably.
Patent JP-S53141112-A (JP)
Title: Process for adjusting nitrogen quantity of powder metallurgical steel product containing nitrogen
Inventor: KAWAI NOBUYASU
IPC: B22F3/12
Filed: 1977-05-14
Abstract: PURPOSE:In manufacturing a high speed steel tool by a carbonitrided steel powder, to manufacture the same by blending a steel powder which has been subjected to nitriding treatment beforehand and an unnitrided steel powder at a predetermined ratio by use of a powder metallurgical process, thereby adjusting easily and accurately the nitrogen content of the tool steel.
Patent JP-S58174078-A (JP)
Title: Reconstructing method for oil carrier
Inventor: YOKOTA KAZUMI
IPC: B63B9/04
Filed: 1982-04-06
Abstract: PURPOSE:To reduce the amount of steel materials required and the number of working steps, by a method wherein a cutout is provided in an upper deck provided at an upper part of an oil tank to form a hatch, the cut-out part of the upper deck is used to constitute a double bottom, longitudinal bulkheads are relocated to increase the transverse spacing therebetween, the bottom parts of the longitudinal bulkheads are connected to the double bottom by slanted bulkheads, respectively. CONSTITUTION:To reconstruct the oil tank 3 partitioned by a single bottom structure 1 and the longitudinal bulkheads 2 into a bulk cargo hold, the upper deck 13 defining the upper part of the oil tank 3 is provided with the cutout to form the hatch 17, and the cut-out piece 8 of the upper deck 13 is placed on the single bottom structure 1 to constitute the double bottom 7. The longitudinal bulkheads 2 are cut off so as to leave predetermined residual parts on both the upper deck side and the bottom side, are relocated to increase the transverse spacing therebetween, upper parts thereof are fitted to the lower surface of the upper deck, and the lower parts thereof are connected to the double bottom 7 by the slanted bulkheads 19, respectively. Accordingly, the amount of steel materials and the number of working days required for the reconstruction can be reduced.
Patent JP-H0698062-A (JP)
Title: Method for application of form for requesting of automatic form generation
Inventor: UORUTAA EI ERU JIYONSON
IPC: H04N1/00
Filed: 1993-03-16
Abstract: PURPOSE: To provide a 1st form with a mark made by the user and transferred by which automatic generation of a 2nd form is requested. CONSTITUTION: This method is used to generate a form, by which a system such as a fax system acquires information used for controlling succeeding operations of the system, and a form 10 includes two fields 12, 16. The field 12 includes a check box 14 for representing a request for automatic generation of other form 20. The field 16 denotes a telephone number of a fax being an image transmission destination of the form. The form 20, generated automatically corresponding to the form 10, includes two fields 22, 26, and the fields 22, 26 includes check boxes 24, 28 to denote an operation request with respect to items A, B. A processing unit automatically generates a form, having fields in the items A, B and sends the form to the transmission destination.
Patent JP-H09250421-A (JP)
Title: Fuel injection solenoid valve
Inventor: KAMADO KOICHI
IPC: F02M51/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To restrain fuel leakage through an injection hole when a regulating valve is closed. SOLUTION: Pressurized fuel, which is introduced into a fuel regulator unit 60 for controlling fuel injection, is controlled by a fuel cut-off unit 40 positioned upstream of the fuel. Consequently, when in the fuel cut-off unit 40 a valve is closed, the fuel cannot be supplied to the fuel regulator unit 60. Therefore, if in the fuel cut-off unit 40 the valve is so controlled as to be closed at the time of, e.g., stoppage of an engine, the pressurized fuel cannot be supplied to the fuel regulator unit 60.  Even if a slight clearance is generated between a second valve seat 71b of a second valve main body 71 and an abutting portion 73b of a second valve member 73, wherein the second valve main body 71 and the second valve member 73 constitute a second valve 56 in the fuel regulator unit 60, it is possible to reduce the fuel leaking from the fuel regulator unit 60 through an injection hole 70a via the clearance, thus alleviating deterioration of emission.
Patent JP-H05220686-A (JP)
Title: Bore chuck mechanism
Inventor: SOMA KATSUO
IPC: G11B23/00
Filed: 1992-02-06
Abstract: PURPOSE:To always conform the bore center of a top disk to the shaft center of a chuck at the time of holding a plurality of discs in parallel by the chuck. CONSTITUTION:The depth of a groove 3 on a front edge side 2a provided on a claw 2 is minimized, and the depths of grooves 4, 5, 6 on the rear edge side 2b are set gradually deeper, so that a top disc is held in the state perfectly fitted to the groove, and the bore center of the top disc is conformed with the shaft center L of a chuck 1.
Patent JP-2000258192-A (JP)
Title: Convenient crustal displacement detector
Inventor: SHUDO KAZUHIRO
IPC: E02D17/20
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To detect crustal movement between two point. SOLUTION: A pair of piles 1, 2 are buried in the ground and one pile 3 is fixed, at the upper end thereof, with a wire 3 having open end fixed with a weight 4. The other pile 2 is secured tightly to the upper end of one pile l is fixed, at the upper end thereof, with a displacement detecting means 6 rotatably through a flange 5. The wire 3 is entrained about the detecting means 6 to suspend the weight 4. The detecting means 6 is provided with a linear scale 7 and an angular scale 9 having base points 7a, 9a, respectively. The wire 3 is passed through annular guides 8a, 8b along the linear scale 7 and set while matching a mark 3a with the base point 7a the left/right positions of the line 3 with the base point 9a of the angular scale 9. A worker can visually determine the crustal displacement from the longitudinal or lateral shift of the wire 3 at the time of survey.