baber/WOPTO huggingface dataset:
Patent JP-H10287286-A (JP)
Title: Fender for bicycle
Inventor: NAGATA SUMIYUKI
IPC: B32B5/18
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a fender for a bicycle without impairing lightness, which can be easily mounted in and removed from the bicycle. SOLUTION: A fender is formed of foaming urethane, and removably mounted in a bicycle by a mounting means 20. That is, in a front fork 15, in a part where the fender 20 must be mounted, a ring member 21 is respectively fixed, in the ring member 21, a connection member 22 is fixed so as to connect the fellow ring members 21. The connection member 22 is preferably made of aluminum in order to lighten weight.
Patent JP-S609446-A (JP)
Title: Mixed fruit packed in container
Inventor: ITOU SUKEFUMI
IPC: A23L19/00
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a sterilized packed food containing yogurt dressing and two or more kinds of fruits, and capable of keeping the characteristic taste of the fruits even by the sterilization treatment in the preparation process or during the storage of the product. CONSTITUTION:A sterilized food composed of yogurt dressing and two or more kinds of fruits and packed in a container. The yogurt dressing means an emulsion of a liquid vegetable oil or fat and yogurt. The weight ratio of the oil or fat to yogurt is preferably about 0.25-1.4 to 1. When the amount of the oil is less than the above ratio, yogurt loses the smoothness after sterilization, and if the oil is too much, the final product becomes one having oily taste.
Patent JP-H05131988-A (JP)
Title: Manufacture of rudder stock
Inventor: ICHINOSE MANABU
IPC: B63H25/38
Filed: 1991-04-19
Abstract: PURPOSE:To form a rudder stock by welding together the shaft part and the flange part of the rudder stock after both components are individually manufactured. CONSTITUTION:When a rudder stock is manufactured, after the shaft part 1 and the flange part 2 of the rudder stock are individually molded through a machining work, a shaft part 1 is inserted in a shaft hole part 3 formed in the flange part 2 and both members are joined together through narrow bevel welding to form the rudder stock. All works are executed through a machining work.
Patent JP-S5639047-A (JP)
Title: Preparation of alpha-aromatic substituted-2-aminobenzyl alcohol
Inventor: TOYODA TATSUROU
IPC: C07C67/00
Filed: 1979-09-07
Abstract: PURPOSE: To obtain the titled compound useful as a synthetic intermediate for a hypnotic, sedative, etc., by the selective ortho-substitution reaction of a primary aniline with an aromatic aldehyde, in the presence of a tertiary amine and dichloroborylhydrocarbon.  
     CONSTITUTION: An aniline expressed by formula III (X is alkyl, alkoxyl, halogen, etc.; n is an integer 0W4; no substituent group is present at one of the o-positions to NH 2 ) is reacted with an aromatic aldehyde of formula IV (R is aromatic residue), in the presence of a tertiary amine, e.g. triethylamine or dimethylaniline, and a compound expressed by formula V (R 1  is alkyl, phenyl, etc.) in a solvent, e.g. chloroform or benzene, at -50°CW room temperature to give the titled compound of formula I. The formation of an aldimine of formula II as a by-product may be suppressed by the reaction conditions, and the substitution reaction may be carried out selectively at the o-position of the aniline. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5738995-A (JP)
Title: Boiler compound for middle to low pressure boiler
Inventor: SEKIGUCHI HIDEO
IPC: C23F11/173
Filed: 1980-08-21
Abstract: PURPOSE: To obtain a boiler compound which provides high scale sticking preventiveness with a signal agent by compounding a lignin composition and cellulose glycolate and if necessary, adding glyerol, a chelating agent, a pH control agen, etc.  
     CONSTITUTION: The boiler compound is prepd. by compounding 1W100pts cellulose glycolate such as sodinm cellulose glycolate to 10pts a lignin composition. If necessary, 0.1W100pts glycerol, 1W100pts a chelating agent, and 5W50pts a pH control agent such as sodium carbonate or potasium carbonate are added to 10pts the above-described mixture. The resultant boiler compound prevents the scale sticking and corrosion in boilers more effectively than conventional boiler compounds without being used in combination with conventional boiler compounds, disoxidation agents, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56158076-A (JP)
Title: Making method of meatlike food material from sea animal
Inventor: SUZUKI TANEKO
IPC: A23L17/00
Filed: 1980-08-22
Abstract: PURPOSE: Flesh of sea animals is adjusted in pH by adding edible salts, then defatted and dehydrated by bringing it into contact with a cooled hydrophilic organic solvent to produce a food material with a meatlike texture.  
     CONSTITUTION: Flesh of sea animals such as of fish, whale or mollusk, is, when neccessary, rinsed thoroughly with water, minced or chopped, adjusted in pH to 6.5W7.7 by adding an edible salt such as sodium glutamate or polymerized phosphate salt. The resultant pretreated flesh is brought into contact with a cooled hydrophilic organic solvent such as methanol or ethanol to effect defatting and dehydration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000304568-A (JP)
Title: Magnetic mobile body detecting sensor
Inventor: ITABASHI HIROMITSU
IPC: G01D5/245
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce a size and minimize a magnetic leakage by providing a magnet and another magnetic path member between two facing parts formed at the magnetic path member while facing a magnetic mobile body, and providing a very large magneto-resistance element between another magnetic path member and magnetic mobile body. SOLUTION: A very large magneto-resistance effect sensor 11 detects magnetic-field change which accompanies movement of a magnetic mobile body 3, and a magnet 2 provides a magnetic field. An almost U-shaped magnetic path member 12 is provided with two facing parts while facing the magnetic path constitution part of the magnetic mobile body 3, and the magnet 2 and a magnetic path member 13 are provided between the facing parts. They face the magnetic mobile body 3 comprising rough and constitute a magnetic field applying member 14. The end surface of the magnetic path member 13 is more recessed than that of the magnetic path member 12, and the interval between the magnetic field applying member 14 and magnetic mobile body 3 is narrower, for large difference in outputs at the protruding/ recessed part of the magnetic mobile body 3.  A pitch P of protrusion/recess of the magnetic mobile body 3 is almost equal to an interval (w) between central parts of magnetic path of the magnetic path members 12 and 13, while widths t1 and t2 of the magnetic path members 12 and 13 almost equal to a width (g) of the protruding part, for less distortion in output waveform.
Patent JP-S597139-A (JP)
Title: Nitroalkanone and its preparation
Inventor: NISHIMURA SHIYOUJI
IPC: C07C205/45
Filed: 1982-07-02
Abstract: MEW MATERIAL:The nitroalkanone of formula I (R is H, methyl or ethyl). EXAMPLE:1-Nitro-4-decanone. USE:An intermediate for the economical preparation of a gamma-dicarbonyl compound which is useful as an intermediate for cyclopentenone-type perfumery, pharmaceuticals, garicultural chemicals and industrial chemicals. PROCESS:The compound of formula I can be prepared by reacting 3-oxo-1-nonene with the nitroalkane of formula II, preferably in an alcohol solvent, especially in methanol or ethanol, in the presence of a basic catalyst, preferably an amine, especially triethylamine or diisopropylamine. The compound of formula I can be converted to the gamma-dicarbonyl compound of formula III. The 3-oxo-1-nonene used as a starting material can be prepared easily by reacting enantnic acid chloride with ethylene.
Patent JP-S63281661-A (JP)
Title: Semiconductor health promoting device
Inventor: TANII MASAE
IPC: A61N1/00
Filed: 1987-05-14
Abstract: PURPOSE:To reduce the fatique caused by sports or physical labor and to relieve fatique in its early stages, by bonding a particulate composed of a metal being a semiconductor substance or a particulate composed of oxide of said metal to a base material under pressure as it is without melting and sinterine the same or coating the base material with said particulate as it is and using the obtained composite as a material. CONSTITUTION:As a base material, a sheet composed of paper, cloth, yarn or a high-molecular substance is used and an adhesive layer 2 is provided to the single surface or both surface of said base material 1. The substance 3 concerned is uniformly bonded to the adhesive layer under pressure and a protective layer 4 is provided on the surface thereof to prepare a material. The protective layer 4 has action stabilizing the substance 3 concerned when adhered to the base material 1 having the adhesive layer 2 provided to the single surface or both surface thereof and the protective layer 4 having the adhesive layer 2 provided to both surface thereof has a release layer 5 provided to the single surface thereof. In this invention, since the substance concerned is used as it is, melting and sintering processes can be avoided and this health promoting material can be inexpensively provided.
Patent JP-S598036-A (JP)
Title: Electronic device
Inventor: RACHI MASAHIRO
IPC: G06F1/26
Filed: 1982-07-02
Abstract: PURPOSE:To remove mistakenly an inner power supply, by providing a magnetic lock mechanism which sucks and keeps the inner power supply that protects the data of a volatile memory when a power supply switch is turned off, by magnetic force and releases the sucking state when the power supply switch is off. CONSTITUTION:When a power supply switch S1 is turned off, a changeover switch S2 connects an inner power supply pack 5 to a nonvolatile memory circuit 4 to protect the data of the circuit 4. In this csse, an electromagnet 7 of a lock mechanism 6 which sucks and keeps the pack 5 sucks a permanent magnet 9 fixed to a battery power supply case 8. The pack 5 is fixed to a main body case 10 by means of the magnet 7 fixed to the case 10. In this case, a hook bar 8A of the case 8 hooks elastically with a projection 10A of the case 10 to inhibit the removal of the case 8. When the switch S1 is turned on, the electric power is supplied to the circuit 4 from a commercial power supply 3 via a power supply circuit 2. At the same time, the electric power is supplied to the magnet 7 to generate the magnetic repulsive force. Thus the bar 8A is pulled toward (f) to ensure replacement of the battery 5.
Patent JP-S60258625-A (JP)
Title: Initial reset circuit
Inventor: EGAMI NORITAKA
IPC: G06F1/24
Filed: 1984-06-04
Abstract: PURPOSE:To output surely a reset signal even in the instantaneous breakdown of a power supply by providing a monostable multivibrator which detects that the power supply voltage is reduced less than a prescribed level and works on the reverse input of the detection output and an OR circuit which secures an OR between two signals. CONSTITUTION:An initial reset circuit consists of a voltage detecting circuit 8, a monostable multivibrator 9, an OR gate 11, etc. The circuit 8 monitors the power supply voltage itself and delivers an output when the power supply voltage is reduced less than a fixed level. Then the circuit 8 delivers the output continuously for a period during which the power supply voltage V0 exceeds a fixed level in an ON mode of the power supply. While no output is delivered when it is reduced less than a fixed level. Then the reverse signal of the output is supplied to the multivibrator 9. Thus the multivibrator 9 is actuated. An OR is secured between the outputs of the circuit 8 and the multivibrator 9 via an OR circuit 11 to obtain a reset signal. As a result, an assured reset signal is obtained by the function of the circuit 8 despite the instantaneous breakdown of the voltage V0.
Patent JP-S62273412-A (JP)
Title: Integrating flow meter
Inventor: OSUMI SHINZO
IPC: G01F1/34
Filed: 1986-05-22
Abstract: PURPOSE:To measure flow rate, by displacing a viscous liquid inside a branched path with change of time with a pressure difference generated in the main flow path by friction of the liquid flowing through the main flow path. CONSTITUTION:An outlet of a main flow path 1 opens to the atmosphere and a liquid 2 to be measured is discharged from there and a pressure is generated at a branching point 3 according to a liquid flow rate (cm<3>/s). And, a viscous liquid was filled in a branched path 4 previously and it is discharged into the atmosphere as shown by an arrow 5 by pressure at a branch point 4. Here, an instantaneous integrating value of the pressure becomes known by measurement of a length of displacement of the viscous liquid inside the branched flow path 4. Further, it is move preferable that the path 4 is mode of a transparent pipe. And, when a turburent flow is created in the main flow path 1, an abrupt increase of pressure is observed according to the increase of water flow rate inside the main flow path 1. To avoid this, division into many time paths of the main flow path 1 is effective. This arrangement makes measurement of the flow rate available.
Patent JP-S597441-A (JP)
Title: Feeding device for press
Inventor: TAKAO HIROYUKI
IPC: B21D43/04
Filed: 1982-07-05
Abstract: PURPOSE:To operate a press machine without stopping it once in the top dead center, by holding a work by a receiving board of a work holding device and a clamping member, rocking and reversing the work holding device, and feeding the work onto the press machine. CONSTITUTION:In case of trimming of a work 2, the work 2 is fed onto a guide member 18, and its rear end part is made to pressed with a stopper 17. Subsequently, a clamping member 5 is rocked in the direction D by a cylinder 6, and the work 2 is held by said member and the receiving board 4. Also, the work 2 is rocked and reversed to a position (b) in the direction A around an axial core 11 together with the receiving board 4 and the cylinder 6. In this state, when the cylinder 6 is contracted and the clamping member 5 is rocked in the direction C, the work 2 drops down to a regular position in a die of a press machine 1, in a reversion attitude. Subsequently, a work holding device 7 is rocked in the direction B around the axial core 11, and the following work 2 is held. In this way, the work can be fed easily and securely.
Patent JP-H01286692-A (JP)
Title: Picture preparing method
Inventor: TATSUMI SETSUJI
IPC: H04N9/79
Filed: 1988-05-13
Abstract: PURPOSE:To visually recognize a hard copy and to determine the optimum hue by either reading one part of picture data recorded in a frame memory or reducing the whole of the picture data and reproducing the read/reduced picture on one sensitive material with plural colors. CONSTITUTION:Picture signals from an endoscope processor 20 are successively stored through an A/D converter 62 and a buffer switching circuit 64 of a picture filing device 40 into frame memory buffer groups 66 and 68. The picture signals are installed through buffer switching circuits 70, 72, and 74 into a monitor 52, a hard copy device 54, and an optical disk 56. Next, at the time of color matching, the picture is displayed on the monitor 52 by a keyboard 58. One part A0 of the picture is reproduced as the reference of the color matching, and picture segmenting processing is executed by a mouse 60. The hard copy of the picture is created by exposing and developing partial picture data including the partial picture A0 after executing gradation-correcting processing for the partial picture data at a looking up table, or the hard copy is created with the plural colors by reducing the whole of the picture.
Patent JP-S61276933-A (JP)
Title: Manufacture of cold rolled steel sheet for deep drawing having uniform quality in lateral direction
Inventor: SAKATA TAKASHI
IPC: C21D8/02
Filed: 1985-05-31
Abstract: PURPOSE:To manufacture a cold rolled steel sheet for deep drawing having uniform quality in the lateral direction by carrying out reduction in width in the austenite range where the formation, coagulation and coarsening of a precipitate are easily caused and by utilizing heat generated by the reduction in width. CONSTITUTION:A steel slab having a composition contg., by weight, <0.005% C, <1% Si, <1% Mn, <0.15% P, <0.015% S, 0.01-0.1% Al, <0.005% N and 0.01-0.05% Ti and/or 0.004-0.03% Nb is hot rolled, cold rolled and continuously annealed to manufacture a cold rolled steel sheet for deep drawing. At this time, reduction in width at 5-40% rate is carried out at 900-1,300 deg.C in the hot rolling stage.
Patent JP-S62273007-A (JP)
Title: Acid transport membrane
Inventor: SAIGA TETSUYUKI
IPC: B01D69/00
Filed: 1986-05-21
Abstract: PURPOSE:To prepare a membrane selectively transport acid, in transporting a compound not forming an organic base compound and salt by using an organic base compound to form acid and salt as a carrier for acid. CONSTITUTION:Organic base compounds such as aliphatic amine, aromatic amine, imine, hydrazine, diazo compound and the like are used for carriers for acid. Said organic base compounds form acid and salt on the supply side of membrane, and by being dissociated on the discharging side, they function as carriers for acid. Transport speed increases as the quantity of carrier increases. By using weak chloride base such as 1-octadecyl benzimidazole, even if transportation is progressed to increase acid concentration on the discharging side, the transport speed is not lowered as far as the concentration is smaller than that of acid on charging side, because salt is dissociated quickly. In case a strong chloride base is used, alkali should be used on the charging side.
Patent JP-S5543040-A (JP)
Title: Immunity raising agent
Inventor: NANBA YUUZABUROU
IPC: A61K38/48
Filed: 1978-09-25
Abstract: PURPOSE: To provide an immunity raising agent useful as a remedy for cancer, composed of a protease and optionally lysozyme.  
     CONSTITUTION: An agent for the remedy and prophylaxis of infectious diseases and cancer, and for the improvement of the activity of vaccine, etc., containing a protease (e.g. enzymes originated from animals, bacteria or vegetables, such as pronase, elastase, serratiopeptitase, bromelain, etc.) and if necessary, lysozyme. The addition of lysozyme improves the effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60261709-A (JP)
Inventor: GIYARII RICHIYAADO SHIYURUTSU
IPC: B60C23/00
Filed: 1985-05-31
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-S63283893-A (JP)
Inventor: TSUKADA MORIHISA
IPC: B29C37/02
Filed: 1987-05-15
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-S61275058-A (JP)
Title: Electric motor power steering device
Inventor: KOMAMURA SEIJI
IPC: B62D5/04
Filed: 1985-05-30
Abstract: PURPOSE:To improve response performance when the steering is returned to the neutral position by controlling a controller based on both the input torque outputted from a conversion circuit and an electric signal corresponding to a car speed when a handle is steered. CONSTITUTION:This electric power steering device is provided with both a detecting section100 which detects the physical value necessary for a control, and a conversion circuit 110 which converts the detected physical value into electric signals to control an electric motor so as to output an optimum auxiliary steering force. And a motor drive circuit 80 is also provided to output control signals so that the normal and reverse rotation of the electric motor and electric power are controlled depending on electric signals. And in the motor drive circuit 80, the output torque of the electric motor 25 is processed so that it may become approximately 'zero' when the steering force due to handling becomes almost 'zero' by using a voltage signal V4 outputted from a speed response circuit 70 as a parameter.
Patent JP-H07315639-A (JP)
Title: Uncoiler
Inventor: ARISAKA KOHEI
IPC: B65H19/10
Filed: 1994-05-30
Abstract: PURPOSE:To provide a multi-head uncoiler which can mount more than three material rolls at the same time. CONSTITUTION:A movable frame 20 is rotatably supported on a fixed frame 10, and one drive shaft 23 which is driven by a motor 24 is rotatably supported on the movable frame 20. Four uncoil shafts including an uncoil shaft 30A are arranged radially, and a material roll 1A is held at an end of each uncoil shaft through a roll hold mechanism 35A. The rotation of the drive shaft 23 is transmitted to each uncoil shaft through a power transmission mechanism having bevel gears 60, 61A,... and a clutch mechanism 56. A brake device 64 is provided per uncoil shaft so that each uncoil shaft can be locked individually. The rotation of a motor 70 is transmitted to the movable frame 20 through gears 68 and 65 so that the uncoil shafts are turned together with the movable frame.
Patent JP-S5543275-A (JP)
Title: Closed type automatic valve clearance controller
Inventor: BABA YUTAKA
IPC: F01L1/14
Filed: 1978-09-22
Abstract: PURPOSE: To absorb the cubical expansion of oil and maintain tight sealing of an automatic valve clearance controller fitted between a can and push rod of a valve mechanism in an OHV type internal combustion engine, by increasing the effective area of its elastic seal.  
     CONSTITUTION: A plunger 17 is inserted loose in a cylindrical lifter 16 which is in touch with a cam to compose an oil chamber 18. A heat resisting, elastic seal 30 is put between the internal wall of the lifter and the small bore end 17a to absorb the cubical expansion of oil. A ball seat for receiving the lower spherical surface of a push rod is fitted to the upper end of the small bore 17a and fixed with a fastener 33. Since a ball seat 32 is independent from the small bore 17a, it is possible to reduce the small bore 17a and expand the seal 30, irrelevant to the size of its concave 32a. Oil flowing along the push rod lubricates the fastener 33 through a hole 34 to reduce rattling and abrasion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05309058-A (JP)
Title: Vacuum cleaner
Inventor: YAMAURA IZUMI
IPC: A47L9/24
Filed: 1992-05-11
Abstract: PURPOSE:To provide the vacuum cleaner in which even a motor whose length is different can be integrated by a simple assembly without making a mistake, and which can reduce weight of the main body by constituting plural pieces of ribs provided in a motor case so that a position in the thrust direction and a position on the outside periphery are different from each other, in the vacuum cleaner. CONSTITUTION:The vacuum cleaner has a cleaner main body in which a motor chamber provided with a motor-driven air blower and a cord reel chamber 47 provided with a cord reel 46 are arrayed in parallel, and in front of the motor chamber, a dust collecting chamber 42 provided with a filter for dust collection are provided, and plural pieces of fitting ribs 54 provided in a motor case 50 for covering a motor of the motor chamber 41 are constituted so that a position in the thrust direction and a position on the outside periphery are different from each other. Also, on the motor case 50 on which the fitting ribs 54 rotate about 180 degrees, a mark for discriminating the motor is provided.