baber/WOPTO huggingface dataset:
Patent JP-H11255300-A (JP)
Title: Oil transfer method
Inventor: MAESHIBA SHINSUKE
IPC: B67D7/78
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To effectively use the inventory of an oil station having a plurality of underground tanks for the oil of the same kind by finishing the process to transfer of the oil from a tank large in reduction speed of the stored oil to a tank small in reduction speed when the residual quantity in the tank small in reduction speed of the stored oil reaches the stop value expressed by the prescribed formula. SOLUTION: When an underground tank 7A is small in reduction of the quantity of the stored oil while an underground tank B is small in reduction of the quantity of the stored oil according to the difference in frequency of oil feed, a control device 6 operates and stores the stop value S which is the quantity of the residual oil in the underground tank A to stop the transfer of oil from the underground tank A to the underground tank B in accordance with the formula I, where Ib is the volume of the underground tank B, Va, Vb are the reduction speed of the stored oil in the underground tank A and the underground tank B, respectively.  The control device 6 successively transfers oil from the underground tank a to the underground tank B so that the storage in the underground tank B is constantly full by opening a control valve 2, and when the quantity of the stored oil in the underground tank A is reduced, and reaches the stop value S, the control valve 2 is closed.
Patent JP-H08255630-A (JP)
Title: Lithium secondary battery
Inventor: ISHII AYAKO
IPC: H01M10/0566
Filed: 1995-03-16
Abstract: PURPOSE: To reduce the quantity of elution of lithium ion in the water, and to restrict the expansion of a battery after charge by generating the lithium included manganese compound oxide in the specified order. CONSTITUTION: A negative electrode 1 made of lithium, a separator 3 made of the laminated body of a fine porous polypropylene film and a polypropylene non-woven fabric, and a positive electrode 2 made of lithium included manganese compound oxide are laminated, and they are sealed by a negative electrode can 4 and a positive electrode can 5 made of stainless steel so as to form a battery. At this stage, 10% lithium hydroxide solution is mixed in the powder of electrolytic manganese dioxide at 10μm of mean grain diameter at the predetermined mole ratio. After drying at 100 deg.C, it is burned in the air at 380±10 deg.C for 10 hours so as to obtain the lithium included manganese compound oxide. Graphite as the conductive assistant and polytetrafluoro-ethylene as the binder are mixed so as to obtain the positive electrode mix.  Diffusion of the lithium ion in the electrolytic manganese dioxide after the continuous charge is improved, and the quantity of elution of the lithium ion 10 the water is restricted to small quantity as less than 0.3%.
Patent JP-H04291822-A (JP)
Title: A/d converter
Inventor: HORIKOSHI HIROKI
IPC: H03L7/02
Filed: 1991-03-20
Abstract: PURPOSE:To realize an A/D converter relieving the load of a DSP with simple constitution and for which a function is easily added. CONSTITUTION:An analog signal is converted into a digital data by an A/D converter section 111, the data is demodulated by the demodulation section 112 of a DSP 102 and a timing component is extracted by a timing extraction section 113. Then a lead/lag detection section 114 detects whether or not a reception operation timing is led to a modulation timing, and an up/down counter 115 makes count-up or count-down according to the result, a frequency division ratio setting section 116 adds or subtracts a basic frequency division ratio and an adjustment frequency division ratio according to the result, the result is given to a variable frequency divider section 117, from which an operating clock of the A/D converter section is outputted to the A/D converter section 111 to control the timing synchronization.
Patent JP-H04291312-A (JP)
Title: Endoscope
Inventor: HATORI TSURUO
IPC: A61B1/00
Filed: 1991-03-20
Abstract: PURPOSE:To eliminate the breakage of a light guide fiber in a light guide connector at the time of the attachment or detachment of the light guide connector while maintaining simple structure as the connector. CONSTITUTION:While a light guide fiber bundle 23 is extended from the rear end of a flexible light guide cord 17 to form a hard part, a ferrule pipe 36 is fitted to cover the hard part from the rear end to a front halfway point. This ferrule pipe 36 covers the light guide fiber bundle 23 at least beyond said hard part and the tip side of the connector pipe 37 is fitted loosely between the inner periphery of the light guide chord 17 and the outer periphery of the light guide fiber bundle 23, covered with a heat-shrinkable tube 38 having an adhesive on its internal surface, and adhered and fixed. Further, this heat- shrinkable tube 38 is covered with a heat-shrinkable tube 39 made of silicone, etc.
Patent JP-S62253614-A (JP)
Title: Epoxy resin composition
Inventor: IKENO SHINOBU
IPC: G11B7/24047
Filed: 1986-03-15
Abstract: PURPOSE:The titled composition suitable as optical disc base, etc., providing a transparent cured material having low water vapor absorption, containing plural acid anhydrides having specific structures as main components for a curing agent. CONSTITUTION:An epoxy resin is blended with (A) an acid anhydride [e.g. 3,4-dimethyl-6-(2-methylpropyl)-hexahydrophthalic anhydride, etc.] which has a basic skeleton shown by formula I, contains one or more of saturated alkyl group, halogenated alkyl group and a substituted group bonded to cyclohexane to form bicyclo ring at the 2- - 5-positions and has >=2C of total number of carbons of the group and/or (B) an acid anhydride shown by formula III (R is >=8C saturated hydrocarbon or halogenated hydrocarbon) to give the aimed composition.
Patent JP-S59182089-A (JP)
Inventor: HASE RIYOUJI
IPC: B25J17/00
Filed: 1983-03-30
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-S60202458-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1984-03-27
Abstract: PURPOSE:To impart superior effect for preventing a developer from scattering and yet to prevent fog by arranging electrodes opposite to a body for bearing a latent image and around the opening having a developer carrying member, and causing an oscillating electric field between the electrode and the image bearing body. CONSTITUTION:Electrodes 13, 13' are arranged as near as possible to the image bearing body 1 so long as it does not impair a latent image and a toner image formed on the body 1. When a bias power supply 11 for applying bias voltage to a developer carrying member 3 having a structure enclosed with a line of alternate long and short dashes, and a bias power supply for applying bias voltage to the electrodes 13, 13' having a structure enclosed with a line of alternate long and 2 short dashes are used, bias voltage having an AC component similar to that of the bias voltage to be applied to the member 3 is applied to the electrodes 13, 13' to easily move a toner from a developer layer to the body 1 without causing fog, thus permitting the electrodes 13, 13' not only to prevent the developer from scattering through the gap between a developing device and the body 1 but also to contribute to fog-free development.
Patent JP-S59182363-A (JP)
Title: Signal processing method of autoradiography
Inventor: KIMURA TSUTOMU
IPC: G01N33/50
Filed: 1983-03-31
Abstract: PURPOSE:To perform arithmetic among signals from respective separation and development and obtain a desired signal when a photoelectric read is made by visualizing radiation energy from the separation and development of a sample to which a radioactive label is added on a photosensitive material. CONSTITUTION:The radiation energy of a sample having four resolved bodies, i.e. (1) specific cut resolved body of guanine (G), (2) specific cut resolved body of G plus specific cut resolved body of adenine (A), (3) specific cut resolved body of thymine pluse specific cut resolved body of cytosine (C), and (4) specific cut resolved body of C is recorded on the photosensitive material for the autoradiography of a separation and development series (migration series) wherein respective specific cut resolved bodies of bases of DNA to which radioactive labels are added, and then while the sheet is read photoelectrically to perform arithmetic (e.g. subtraction) among signals to respective separation and development series, obtaining separation and development series of G, C, A, and T which are not a mixture.
Patent JP-S55149936-A (JP)
Title: Photographic image forming method
Inventor: YAMADA MINORU
IPC: G03C5/30
Filed: 1979-05-09
Abstract: PURPOSE:To form an image of sufficient density even in case of a small amount of coated silver by processing a silver halide photographic material in the presence of a naphthalene compound, a 3-pyrazolidone deriv. and an ascorbic acid deriv. CONSTITUTION:An imagewise exposed silver halide photographic material is processed with a developer contg. about 1-3g/l of a naphthalene deriv. (a) represented by the formula (where each of R<1>-R<6> is H, OH or a group providing diffusion resistance yet at least two of R<1>-R<6> are OH), e.g., 1,5-dihydroxynaphthalene or 1,7-dihydroxynaphthalene, about 1-3g/l of a 3-pyrazolidone deriv. (b) such as 1- phenyl-4,4-dimethyl-3-pyrazolidone, and about 1-70g/l of an ascorbic acid deriv. or an alkali metal salt thereof (c), e.g., araboascorbic acid. The component (a) or (b) may be added to the photographic material.
Patent JP-H06265848-A (JP)
Title: Method and device for display
Inventor: SHIBAYAMA YOSHIYUKI
IPC: G02F1/133
Filed: 1993-03-17
Abstract: PURPOSE:To adjust a display by a liquid crystal display device and pilot lamps to an optimum display state corresponding to environmental brightness by providing an illuminance sensor which detects the environmental brightness, and decreasing the light emission quantity of a back light and increasing the light emission quantity of the pilot lamps when the degree of the brightness is high. CONSTITUTION:The liquid crystal display device 1 and operation buttons 20 are arranged on the front surface of a casing 10, and the illuminance sensor 2 is arranged on the top surface of the casing 10. The liquid crystal device 1 consists of a liquid crystal display plate 11 and the back light 12 attached on its reverse surface. Further, the pilot lamps 21 are arranged in the casing 10 at parts corresponding to the operation buttons 20. When the environment is dark, the light emission quantity of the back light 12 is maximized and the light emission quantity of the pilot lamps 21 in lighting is minimized. When the environment is more bright than a reference value, the light emission quantities of the back light 12 and pilot lamps 21 are inverted.
Patent JP-H03258472-A (JP)
Title: Flattening method for welding burr after butt resistance welding
Inventor: KOUNO KOUZOU
IPC: B23K26/352
Filed: 1990-03-08
Abstract: PURPOSE:To melt welding burr and to uniformly flatten it by irradiating the burr of a work welded zone with a laser beam from above it while welded works after butt resistance welding being rotated. CONSTITUTION:A lens 1 is positioned on the upper side of the works 4 so that the laser beam 2 acts only on the burr produced on the welded zone 5 and the position of its focus 3 and the irradiation range in accordance with it are set and irradiation conditions such as laser beam output are set so that only the burr is molten. In addition, the works 4 are rotated at the proper speed in accordance with the irradiation of the laser beam 2. When the burr of the welded zone 5 is irradiated with the laser beam 2 in this way, since the burr on the upside of the works 4 is molten and flattened, metal powder is not generated and further, the molten burr does not drop down under the works 4.
Patent JP-H08255505-A (JP)
Title: Luminaire
Inventor: NAKANO TAKASHI
IPC: F21V17/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide the structure of a luminaire capable of facilitating both mounting and demounting the glove of the luminaire. CONSTITUTION: A projection 32 is formed on the outer peripheral surface in the vicinity of the opened edge portion 31 of a globe 3 to be mounted on a luminaire 1. A groove 5 having a size in accordance with an opened edge portion 31 is formed, and also two retractable members 4 are arranged on a luminaire main body 2. Wedgelike member 41 is formed on the tip of the member 4, a tilted surface 4A is formed on the globe 3 side surface of the member 41, and a neary plane 4B is formed on the back surface of the surface 4A.
Patent JP-H08244911-A (JP)
Title: Elevating carriage driving device
Inventor: UNNO NORIAKI
IPC: B65G1/04
Filed: 1995-03-16
Abstract: PURPOSE: To provide a chain driving device with which both adjustment of a chain tensing device and installation of a driving device can be achieved easily. CONSTITUTION: In an elevating carriage driving device, two chains 7 for hanging an elevating carriage 6 are guided to an elevating carriage (6) guiding post and hoisted upward via both a hoisting device, which is installed in a lower frame 1, and a chain tensing device 11, along the elevating carriage guiding post, thereby making the carriage 6 go up and down. In the driving device, the chain tensing device 11 is placed at the upper part of a traveling device installed on a rail, while the hoisting device is placed above the chain tensing device 11.
Patent JP-S60199780-A (JP)
Inventor: NIIMURA KIMIO
IPC: B62K25/08
Filed: 1984-03-26
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-S56155120-A (JP)
Title: Pneumatic conveyor for pulverulent material
Inventor: IMAI HISASHI
IPC: B65G53/42
Filed: 1980-05-02
Abstract: PURPOSE: To reduce pressure loss at an ejector and thereby pneumatically convey a large amount of the pulverulent material at a higher efficiency by using the ejector at two stages.  
     CONSTITUTION: When a main blower 1 is operated, a blast of air is fed into a pneumatic pipe 2 and is delivered after being throttled by a main ejector 3 having a small throttling angle. When simultaneously the material is charged into a hopper 5 and a sub-blower 10 is operated, a portion of the air blasted from the main blower 1 is sucked in through a branch pipe 11 and is blown into an outside cylinder 4' of a subejector 4 through a blow pipe 12. The air blown into the cylinder 4' forms a vortex, flows downward while gradually increasing its flowing velocity and is blown out into a discharge pipe 8. Therefore, the material is sucked in through a suction pipe 6, then it is discharged toward a sucking-in part 9 of the main ejector 3, by which it is mixed into the air flowing in the pneumatic pipe 2 and is conveyed forward. In this case, the sub-blower 10 has a suction port applied with the static pressure of the main blower 1, and the static pressure in addition to the blowing pressure of the sub-blower 10 is exerted on the subejector 4. Accordingly, the material can be blown in powerfully even when the subejector 10 used is small in size and low in static pressure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01233272-A (JP)
Title: Production of 2,2,6,6-tetramethyl-4-oxopiperidine
Inventor: INABA MASASHI
IPC: C07D211/74
Filed: 1988-03-11
Abstract: PURPOSE:To obtain the present substance useful as a raw material, etc., for light stabilizers of high polymer materials and medicines in high yield, by reacting acetone with acetonin in the presence of a cumyl halide. CONSTITUTION:Acetone and/or an acidic condensate thereof (e.g., diacetone alcohol or acetonin) and ammonia are used at 1:2-10 molar ratio and reacted in the presence of a cumyl halide as a catalyst in an amount of 0.05-10wt.% based on the acetone at 0-60 deg.C for 3-30hr to afford the present substance. Bromine, iodine, lithium bromide, ammonium chloride, active carbon, BF3, oxalic acid, etc., can be used as a cocatalyst in an amount of 0.1-5wt.% based on the acetone to further improve the yield of the aimed substance. A solvent is not especially required for the reaction, but may be used. Since the afore- mentioned catalyst is hardly soluble in water, post-treatment is readily carried out without any problems of waste water treatment.
Patent JP-S59184251-A (JP)
Title: Resin composition
Inventor: ISHII HIROMITSU
IPC: C08G59/18
Filed: 1983-04-04
Abstract: PURPOSE:To provide a resin compsn. giving moldings which do not suffer delamination and have excellent thermal resistance, mechanical properties and tension of dissolution, by blending a polyether ester block copolymer, an ionomer resin and an olefin copolymer. CONSTITUTION:100pts.wt. polyether ester block copolymer (A) (the ratio of polyether soft segment to polyester hard segment being 80/20-5/95) composed of terephthalic acid, 1,4-butanediol and 5-80wt% polyoxyalkylene glycol having a number-average MW of 300-6,000, 1-25pts.wt. ionomer resin (B), such as Himiran 1,707 (a product of Mitsui Polychemical K.K.), obtd. by adding a monovalent to trivalent metallic ion to a copolymer of an alpha-olefin with a 3-8C alpha,beta- unsaturated carboxylic acid, and 1-25pts.wt. olefin copolymer (C) obtd. by reacting an alpha-olefin with an alpha,beta-unsaturated acid glycidyl ester, are blended together.
Patent JP-H08255422-A (JP)
Title: Optical information recording/reproducing apparatus, and optical information recording medium used therefor
Inventor: SASAKI KENICHI
IPC: G11B19/265
Filed: 1995-03-17
Abstract: PURPOSE: To obtain an optical information recording/reproducing apparatus which enables recording or reproducing to the vicinity of the center of a disc. CONSTITUTION: This optical information recording/reproducing apparatus records and reproduces information for a disc-shaped optical information recording medium 6, and has an ultrasonic motor 5 to drive and rotate the optical information recording medium 6 being held on the inner circumferential surface thereof and an optical system which is allowed to reciprocate in the diametrical direction of a disc desired to record or reproduce the information. A clamp part is formed on the inner circumferential surface of a drive section of the ultrasonic motor 5 to hold the outer periphery of the optical information recording medium 5.  A tapered part 3 with a specified angle is formed on the outer periphery of the optical information recording medium 6 and a tapered surface 4 is formed on the clamp part to match the tapered part 3 formed on the outer periphery of the above optical information recording medium to position the disc. This enables recording or reproducing of information by the optical system to the vicinity of the center of the optical information recording medium.
Patent JP-H11259957-A (JP)
Title: Record medium and recording and reproducing device
Inventor: KOMURO TATSUYA
IPC: G11B27/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of the failure of a control data rewriting caused by a power supply disconnection by recording the recording completion pack in which completion information is recorded at the recording completion of data and the recording interruption of the data. SOLUTION: When a main MPU section 101 receives a video recording instruction, control data are read from a disk drive section 102, a writing region is determined, a control region is reset to write the data in the region and a preparation is made to record the data. The section 101 allows an STC section 109 to reset the time and execute video recording and reproducing by using the value of a system reference clock as a reference. When a power supply monitoring sensor 115 detects the interruption of a power supply, the section 101 outputs the SCR of a recording start navipack recorded in a memory 112 and the number of packs from a recording start, the recording completion time from a clock 114, the recording completion information made of the cell ID number of the cell, which is currently recorded, and the recording instruction of the recording completion pack.
Patent JP-H08224125-A (JP)
Title: Toothbrush for brushing both sides of dentition
Inventor: NAGAREGO SHIGENOSUKE
IPC: A46B9/04
Filed: 1995-02-22
Abstract: PURPOSE: To make molar brushing as easy as foreteeth brushing and to make it possible to simultaneously brush the inner and outer sides of the dentition, in place of the toothbrush now in use not capable of sufficiently brushing the molar inner side. CONSTITUTION: A U-shape main body 1 is provided at an end of a handle 4, and a brush 2 is planted over all inner walls of the U-shape main body 1, with a slit 3 left open.
Patent JP-H08228616-A (JP)
Title: Three-dimensional flower-bed system of ecosymbiotic building
Inventor: FURUSAWA KOICHI
IPC: A01G27/00
Filed: 1995-02-23
Abstract: PURPOSE: To provide a three-dimensional flower-bed system circulating and feeding rainwater with natural energy to a flower-bed placed along a balcony, porch or staircase of a building such as a condominium, free from environmental pollution and harmonizing with nature. CONSTITUTION: Water is supplied from a water-collection tank 4 through a header pipe 6 to each flower-bed unit arranged in lateral direction. Each flower- bed 3 arranged in lateral direction is supplied with water through a branch pipe 7 and an irrigation tank 10 placed above the bed. The irrigation tank 10 is connected through a drain pipe 21 to the lowermost rainwater storage tank 15. The water is circulated from the storage tank 15 through a return pipe 17 to the rainwater collection tank 4 on the roof by a pump 16 driven by a windmill 19. The three-dimensional flower-bed system is constantly free from environmental pollution and harmonized with nature.
Patent JP-S55148831-A (JP)
Title: Tractor rake used for earth and sand transporting vehicle
Inventor: YOSHIDA SHIYUUJI
IPC: E02F3/64
Filed: 1979-05-11
Abstract: PURPOSE: To enable to convert a tractor rake into an earth and sand transporting vehicle by one operation by a method wherein a tractor rake for transporting rice plant, compost, farm products, pasture and the like is provided with an earth and sand loading platform, as a replacement of a rake and a plow.  
     CONSTITUTION: A mounting frame 2 is connected to a lift arm 1 of a tractor (A) and a proper number of supporting plates 3 are protrudingly provided at a lower portion of the mounting frame 2. A rake a is detachably and pivotably supported at tip ends of the supporting plates 3 so that the lower surface of the rake is enabled to be pivoted by an own weight thereof and a holding fitting 5 precluding pivoting motions of the rake a is provided at the mounting frame 2. In a tractor rake thus constituted, the rake a is detached from said supporting plates 3 and an earth and sand loading platform b is detachably and pivotably supported to the supporting plates 3 so that a lower surface thereof is enabled to be pivoted by an own weight thereof and an earth and sand transporting vehicle may be formed by attaching a plow 6 detachably to the mounting frame 2. 
     COPYRIGHT: (C)1980,JPO&Japio