baber/WOPTO huggingface dataset:
Patent JP-H01169123-A (JP)
Title: Joint device
Inventor: HENDORIKUSU JIYAN KAPAAN
IPC: F16D3/42
Filed: 1987-12-22
Abstract: PURPOSE: To enlarge permissible rotation angle and to easily take it apart at low cost by making an intermediate element annular or endless, two outward projecting pivot pins, arranged in opposite position of each coupling element, rotatably supported by the bearing of the intermediate element. CONSTITUTION: Each coupling is composed of an annular intermediate element 8, two coupling element 9, 10 constituted by each holder 11, 12, and two parallel rods 13, 14 or 15, 16. The ends 13', 14', or 15', 16' of the two parallel rods are rectangularly bent to become a pivot supported by an opening of the intermediate element 8. Then, the pivots 13', 14' are located at the center line of the annular intermediate element 8, the pivots 15', 16' are located at the other center line perpendicular to the center line of the intermediate element 8. By this constitution, a big permissible rotation angle is obtained, no special tools are needed for assembly, the coupling is easy to take apart and is comparatively inexpensive.
Patent JP-H07140000-A (JP)
Title: Device for measuring quantity of sunshine
Inventor: KITAMI YOSHINOBU
IPC: G01J1/42
Filed: 1993-11-16
Abstract: PURPOSE:To measure the quantity of sunshine and show it in number by using a photocell which generates electricity in accordance with the quantity of the sunshine, a motor, a counter and the like. CONSTITUTION:A photocell 1 which generates electricity in accordance with the quantity of sunshine is connected to an electric motor 2, a gear 3 and a counter 4 and the quantity of the sunshine is measured in a day or a unit time. In other words, the motor 2 is rotated with current generated in the photocell 1, its rotation force is transmitted to the counter 4 through the gear 3. That is the measuring priciple. The counter 4 is set to count one when 10,000 luxes are received for one minute in a measurement unit, which can be changed by changing a gear ratio. Thereby display can be easily and simply performed in number by a simple method of the sunshine quantity of the unit time which cannot be measured with a lux meter and by means of a sunshine time alone.
Patent JP-H08174213-A (JP)
Title: Welding method and welding device
Inventor: NAKAMURA SHINICHI
IPC: B23K9/028
Filed: 1994-12-26
Abstract: PURPOSE: To prevent the development of strain to a bar-like member at the time of welding by inserting a first member to be welded and a second member to be welded into the bar-like member. CONSTITUTION: The first member Ld to be welded is inserted into the bar-like member S, and one pair of welding torches arranged at both sides of a plane P containing the axial line of the barlike member S are shifted to the arrow marks A, A to weld the first member Ld to be welded. Successively, the second member Lm to be welded is inserted into the bar-like member S and one pair of the welding torches arranged at both sides of the plane P are shifted to the reverse direction A', A' to the arrow marks A, A while using the bar-like member S as the reference to weld the second member Lm to be welded. The bending direction B of the bar-like member S by the welding of the first member Ld to be welded and the bending direction B' of the bar-like member S by the welding of the second member Lm to be welded are mutually cancelled and a product without strain as the whole body can be obtd.
Patent JP-H01266840-A (JP)
Title: Production of diamond crystal
Inventor: JIYOFUREI JIYON DEEBISU
IPC: C01B31/06
Filed: 1988-12-21
Abstract: PURPOSE: To produce large-sized diamond crystals by inducing a prescribed temp. gradient between a seed material and pure carbon source spaced and housed via a metallic catalyst/solvent in a reaction vessel and maintaining these materials under prescribed temp. and pressure conditions. CONSTITUTION: The various materials necessary for synthesis of the diamond are arranged within the reaction vessel. The materials include two masses 22, 24 of the metallic catalyst/solvent and a mass 26 of the pure carbon source exists therebetween. Non-diamond seed crystals 30 are partially embedded on the upper surface of a ceramic pad 34. The reaction vessel is placed in the reaction zone of a high temp./high pressure apparatus. When the pressure, temp. or the like reach the values within the diamond stable area of a carbon phase diagram, the temp. gradient is so formed in the mass 24 that the max. temp. is within the carbon region and the min. temp. is within the seed crystal region. These conditions are maintained for 14 hours or more and the carbon molecules are diffused and arrive at the seed crystal, thereby growing the diamond.
Patent JP-2001137237-A (JP)
Title: Ultrasonograph
Inventor: SANO AKIHIRO
IPC: A61B8/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To easily operate an ultrasonograph by making it easy to learn a method of operating it. SOLUTION: Workflow 31 showing an operating procedure is displayed on a monitor 20 as a status window 30 to let a user know the operating procedure. The workflow 31 is defined by a workflow protocol in which the activities of the ultrasonograph for achieving operations related to diagnosis are arranged in accordance with the operating procedure. Each function of the ultrasonograph is controlled in accordance with the workflow protocol, and diagnostic operations conforming to the workflow 31 can be carried out while each function conforming to the workflow protocol is utilized.
Patent JP-H03183884-A (JP)
Title: Sliding door unit of industrialized house
Inventor: SANADA YOSHIHIRO
IPC: E06B3/00
Filed: 1989-12-13
Abstract: PURPOSE:To facilitate execution at a construction site by placing a sliding door capable of reciprocating sliding motion to a unit frame mounted over adjacent inside walls arranged to living house units, and making it possible to blockade an opening section formed in one of the inside walls. CONSTITUTION:Inside walls 15 and 16 constituted of panels, etc., are respectively arranged in approximately a line to living house units 9 and 10 in industrialized houses to form rooms 4 and 5. A unit frame 24 is mounted over adjacent inside walls 15 and 16, a sliding door 33 is placed in the inside of the frame 24 so that it is capable of reciprocating motion, and an opening section 23 formed in one of the inside walls 15 and 16 can blockaded. Face members 34 and 36 are mounted to the unit frame 24 to cover a joint of the inside walls 15 and 16.
Patent JP-H03184404-A (JP)
Title: Mixer
Inventor: MISHIMA AKIRA
IPC: H03J5/24
Filed: 1989-12-13
Abstract: PURPOSE:To reduce the leakage of a local oscillation signal for satellite broadcast when terrestrial broadcast is received by providing a terrestrial broadcast high frequency signal input terminal and a satellite broadcast high frequency signal (which goes to a first intermediate frequency in bands 1036-1331MHz in the reception of the satellite broadcast) input terminal, separately. CONSTITUTION:The cathodes of diodes D1, D2 and D3, D4 are connected to the other terminals of capacitors 1, 2 connected to the balance terminal of a balun transformer T, respectively, and the anodes of the diodes D1, D3 to a control terminal C1 via resistors R5, R6, respectively, and diodes D5, D6 connected in series in a forward direction via capacitors 9, 10 to the anodes of the diodes D1, D3, and an intermediate point is set as a signal terminal B1, and the anodes of the diodes D2, D4 are connected to a control terminal C2 via resistors 7, 8, respectively, and diodes D7, D8 connected in series in the forward direction via capacitors 11, 12 are connected to the anodes of the diodes D2, D4, then, its intermediate point is set as a signal terminal B2. The signal terminal B1 is set as the terrestrial broadcast high frequency signal input terminal, and the signal terminal B2 as the satellite broadcast high frequency signal input terminal.
Patent JP-H06174227-A (JP)
Title: Fuel gas supply control device in combustion apparatus
Inventor: NAKAMU KEIICHIRO
IPC: F23K5/16
Filed: 1992-12-02
Abstract: PURPOSE:To positively cut off a fuel gas supplied to a main burner by detecting unusual heating of a substance being heated. CONSTITUTION:A solenoid valve 13 adapted to be kept open by motive electric power which is produced by a thermocouple 12 facing a pilot burner 11 constitutes a fuel gas supply port 14a for supplying a fuel gas to a main burner 10 and a pilot gas outlet port 14b for supplying the fuel gas to a pilot burner 11. A shut-off valve 31 is connected to a pilot gas passage 30 which connects between the pilot gas outlet port 14b of the valve 13 and the pilot burner 11. The shut-off valve 31 cuts off supply of the fuel gas to the pilot burner 11 when a thermosensible body 42 detects temperature rise of a substance 44 being heated above a set temperature. Accordingly, any wrong operation and inoperability of the valve 13 will not be caused by dispersion and change of internal resistance. In addition, the shut-off valve 31 suffices to cut off a small amount of gas, so that it is made small in size.
Patent JP-H06171639-A (JP)
Title: Multilayer container
Inventor: KOMIYAMA AKIHIKO
IPC: B65D1/00
Filed: 1992-12-02
Abstract: PURPOSE:To provide a multilayer container having the appearance of a fully pearly luster by a method wherein a pearl pigment is used in mixture with the container in the conditions optimum for producing the aforesaid coloring effect. CONSTITUTION:The wall 11 of a resin-made container consists of an outer layer 13, an inner layer 14 and an intermediate layer 15 formed between the outer and inner layers 13 and 14 for bonding thereof and either of the outer and intermediate layers 13 and 15 is colored in pearl gray by mixing with the pearl pigment having a small particle diameter.
Patent JP-2000147739-A (JP)
Title: Guide for guiding film housing sheet and photographic processing apparatus having the same
Inventor: NAKAOKA NOBUAKI
IPC: B65H23/28
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the occurrence of film adhesion by static electricity in a film housing sheet transporting mechanism particularly at points where driving power acts weakly by forming the surfaces of the guides for guiding the film housing sheets mountable at a photographic processing apparatus, which surfaces come into contact with the film housing sheets, to a rugged from. SOLUTION: The first guide section 7 is formed to a corrugated plate shape having a plurality of the rugged shapes at nearly equal intervals intersecting orthogonally with the longitudinal direction of negative sheets 2 when the negative sheets 2 are cut to a prescribed length and are then transported on one side downward by a feed unit 9 along the first guide section 7. Since the pitch (p) of the ruggedness of the corrugated plate shape is set shorter than the length for one stage component of the negative sheet 2, the surface-to-surface contact of the negative sheets 2 with the first guide section 7 does not occur even if strong static electricity is charged in, for example, the negative sheets 2. Then, the transporting force in the first guide section 7 is weak but the film adhesion in the portion hardly occurs and the stagnation of the transportation does not occur.  The occurrence of transportation unevenness is averted.
Patent JP-H08224897-A (JP)
Title: Use of secondary ink duct and facsimile terminal equipment
Inventor: CHIYAN NIYUIEN
IPC: H04N1/034
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a cost effective means for preventing the interior of a printer from being stained with ink overflowing from an ink fountain. SOLUTION: An opening 46 is defined in a wall 48 of a primary ink fountain 24 to collect waste ink from the primary ink fountain 24. When a level of the waste ink reaches the opening 46, the waste ink comes forward from the primary ink fountain 24 through the opening without being stored in the primary ink fountain eventually to overflow in the absence of control. The waste ink out of the opening 46 is collected to a secondary ink fountain 26 set below the primary ink fountain 24. Ink coming out of the opening 46 can be directly dropped down into the secondary ink fountain 26.
Patent JP-H08157762-A (JP)
Title: Rosin-modified phenol resin for printing ink
Inventor: AIDA HIDEKI
IPC: C09D11/103
Filed: 1994-11-30
Abstract: PURPOSE: To realize the high mol.wt. and high solubility satisfying printability requirements in printing with a nonarom. solvent by using a rosin, a butadiene polymer, a resole phenol resin, and a polyhydric alcohol as the essential reactants. CONSTITUTION: A rosin-modified phenol resin is produced by mixing 100 pts.wt. rosin (e.g. gum rosin, tall oil rosin, or wood rosin) with 0.3-20 pts.wt. butadiene homo- or copolymer and, if necessary, a sulfonate or a mineral acid, reacting the mixture at 180-260 deg.C for 1-10hr while adding dropwise 30-120 pts.wt. resole phenol resin obtd. from an alkylphenol and a formaldehyde-supplying substance, and esterifying the reaction product with 5-13 pts.wt. polyhydric alcohol (e.g. glycerol or diethylene glycol). Pref. the butadiene homo- or copolymer has a number-average mol.wt. of 500-200,000, contains 50% or higher 1,2-bonded butadiene units, and is prepd. by using a comonomer in an amt. of 30wt.% or lower of butadiene.
Patent JP-H01165555-A (JP)
Title: Production of allyl type amine
Inventor: ISHIMURA YOSHIMASA
IPC: C07C209/00
Filed: 1987-12-23
Abstract: PURPOSE:To obtain the title compound useful as a raw material for drugs efficiently, inexpensively and in high yield without preparing a salt as a by- product, by reacting an allyl alcohol with an amine in the presence of a palladium compound and a phosphorus compound. CONSTITUTION:An allyl alcohol shown by the formula (R1-R3 are H, 1-8C aliphatic hydrocarbon or alicyclic hydrocarbon) is reacted with a primary amine (e. g., CH3NH2 or C2H5NH2) and/or a secondary amine [(CH3)2NH] in the presence of a palladium compound (e. g., PdCl2 or PdBr2) and a multi-coordination phosphorus compound as a catalyst to give an allylamine. The amount of the catalyst used is preferably 1/10-1/100,000, especially 1/50-1/2,000mol based on 1 mol allyl alcohol.
Patent JP-H09141920-A (JP)
Title: Electrode body for image forming apparatus
Inventor: KAGAYAMA SHIGERU
IPC: B41J2/385
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work wherein circuit elements are mounted on an electrode substrate even when pitch of the wiring is small, to reduce a cost, a mounting area and a size of the electrode substrate and to achieve the high resolution in terms of an electrode body for an image forming apparatus that forms an image on an image recording medium by controlling toner flow passing through an aperture on the electrode substrate. SOLUTION: A circuit element 3 is mounted on an electrode substrate 2 by a flipchip method. Thereby, it is possible to mount a multitude of circuit elements 3 at a small pitches with high density compared to the mounting by a wire bonding method even when the electrode substrate 2 is a type of flexible substrate.
Patent JP-2001141500-A (JP)
Title: On-vehicle agent process system
Inventor: OKADA JUN
IPC: G10L15/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a car driver with the natural language information full of flexibility in a simple manner. SOLUTION: A voice-sound information including voice, as a signal received with a wireless communication part 1 is processed in a syntactic analyzing part for semantic interpretation after voice recognition while an e-mail is processed in the same part as it is, so that the information related to the operation of various on-vehicle units in a car is selected for summarizing with priority, which is outputted from a speaker 5 after voice-sound synthesization. If various on-vehicle units are estimated to require operation, that estimation is automatically judged at an agent process part 4, for voice-guiding which is added with the operation guide information for the on-vehicle unit.
Patent JP-2001140302-A (JP)
Title: Inspecting structure for header type feed watar/feed hot water pipes of house
Inventor: ANDO KENJI
IPC: E03C1/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting structure for header type feed water/feed hot water pipes of house capable of simply inspecting portions and capable of realizing efficient maintenance. SOLUTION: A main feed water pipe 1 and a main feed hot water pipe 20 are branched to a plurality of branch pipes 4, 22, etc., via headers 3, 21, and the headers 4, 22, etc., are connected to the corresponding plumbing facilities respectively in this inspecting structure for the header type feed water/feed hot water pipes of a house. The headers 3, 21 are arranged under the floor, and an inspection port 50 for inspecting the headers 3, 21 is provided on the floor surface 47.
Patent JP-H06259135-A (JP)
Title: Control system of attitude of magnetic torque
Inventor: RUISU GAMUBAAGU
IPC: B64G1/28
Filed: 1993-12-22
Abstract: PURPOSE: To provide an attitude disturbance compensation system fixed to a solar battery wing without increasing weight, or sharply decreasing the power of a spaceship main power bus. CONSTITUTION: This is an attitude control system for a spaceship equipped with a solar battery panel 36 having a solar battery 38 which generates currents used for the spaceship provided at a main body or extended from the main body. This system is provided with an outside magnetic field connected with the solar battery 38 which conducts currents generated by the solar battery 38 to the spaceship main body for being used by the spaceship, and adjusts the attitude of the spaceship, and a conductive coil positioned so that the magnetic field mutually acting with the outside magnetic field which adjusts the attitude of the spaceship can be generated. The conductive coil is a loop constituted of conductors 44 and 46 connected with the both ends of the solar battery 38.
Patent JP-H09172963-A (JP)
Title: Production of granular natural cheese without forming block
Inventor: RONARUDO RUISU MEIBETSUKU
IPC: A23C19/068
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To produce granular natural cheese suitable for producing process cheese without forming block. SOLUTION: A solidified material is formed from milk by fermenting milk with a cultured lactic acid starter and producing fermented milk, then a milk solidifying enzyme is added to the fermented milk, thus cheese curd and whey are formed by cutting the solidified material and the whey is separated from the cheese curd under stirring the curd, then the resultant is preserved as individual granules without binding during storing by cooling the cheese curd.
Patent JP-H0347843-A (JP)
Title: Production of polyolefin-polyester graft copolymer
Inventor: SETSUME TADASHI
IPC: C08L23/00
Filed: 1989-12-14
Abstract: PURPOSE:To obtain the title copolymer effective as a compatibilizing agent, preventing occurrence of gel resulting from excessive reaction which maintaining graft ratio and good fluidity by reacting a specific polyester with a carboxyl group-containing modified polyolefin in the presence of water. CONSTITUTION:(A) 10-90 pst.wt. polyester having 0.05-1.8 intrinsic viscosity [7] and 10-100 equivalent/kg end cardoxyl group concentration is reacted with (B) 10-90 pst.wt. modified polyolefin containing 0.2-5mol% carboxyl group or epoxy group and having 8,000-140,000 weight-average molecular weight at 260-320 deg.C in a molten state by adding (C) 0.05-2.0 pst.wt. water based on 100 pst.wt. total amount of the components A and B to give the aimed copolymer effective as a compatibilizing agent between an engineering plastics and polypropylene.
Patent JP-H09235438-A (JP)
Title: Water-developable negative photosensitive composition having improved image contrast
Inventor: MEJIYAA ESU DEIIRON
IPC: G03F7/004
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-developable negative photosensitive lithographic composition having improved image contrast.  
     SOLUTION: This composition is a colorant dispersion comprising a pigment, a solvent composition comprising a 1-8C aliphatic alcohol, a mono (1-8C alkylene) glycol, a 1-8C alkyl ether, a di (1-8C alkylene) glycol 1-8C alkyl ether, a di (1-8C alkylene) glycol 1-8C alkyl ether or a cyclic ketone and a polymeric compound soluble or swellable in an aqueous alkali and comprising a product obtained by reacting a hydroxylated polymer with an anhydride in the presence of a catalytically effective amount of a tert. amine. The pigment and the polymeric compound are present in a relative weight ratio as high as about 0.75/1.25 to about 1.25/0.75. A photographic element is formed by applying a mixture comprising this dispersion, a photosensitive component comprising a diazonium compound or a photopolymerizable composition, and a polymeric binder soluble or swellable in an aqueous alkali to a support and drying the wet film. When this element is imagewise exposed and developed, the contrast between the image area and the non-image area is very high. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08175747-A (JP)
Title: Sheet folding device of printer
Inventor: ISHIZAWA KATSUMI
IPC: B65H45/107
Filed: 1994-12-27
Abstract: PURPOSE: To reduce a burden on the operator who manipulates a sheet folding device of a printing device to which a continuous sheet equipped with perforation is fed, by eliminating the operator's motion to set a swing fin in the initial position when the power to the printing device is put on. CONSTITUTION: A device according to the present invention includes a latch relay 31 to acknowledge the swinging direction (clockwise/counterclockwise) of a swing fin when the power supply of a printing device is put off and a drive pulse counting part 30 to sense the moving amount (number of motor drive pulses) of the swing fin till the home position. When the power is again put on, the condition of the swing fin when the power is put off automatically is acknowledged, and the swing fin is set in that condition.
Patent JP-H04192288-A (JP)
Title: Microwave feeder
Inventor: YOSHIDA TOMOYUKI
IPC: H05B6/72
Filed: 1990-11-26
Abstract: PURPOSE:To prevent deformation or crack of a shield plate and to feed the microwave from a waveguide stably by installing a cup-form shield plate to a bracket metal abutted to a microwave process chamber through a buffer and a gasket, with an installing metal. CONSTITUTION:To the outer side of a wave guide 7 inserted to a microwave process chamber B in which an object to heat is provided, a shield plate bracket metal 15a is provided by abutting to the inner wall through a gasket 26. A cup-form shield plate 14 furnishing an outer flange 14b is abutted to the shield plate bracket metal 15a through a buffer 13, and the male screw 15f of a ring- form shield plate installing metal 15b and the female screw 15a of the metal 15a are screwed and fixed through the gasket 26. And the airtightness to the waveguide by the shield plate is improved by the gasket 26 and the buffer 13, and the thermal stress applied to the shield plate 14 can be absorbed, so as to prevent a deformation and a crack of the shield plate 14, as well as a deterioration of the buffer 13 is prevented.
Patent JP-H01165881-A (JP)
Title: Wave making pool
Inventor: HORIE TOSHINORI
IPC: E04H4/00
Filed: 1987-12-22
Abstract: PURPOSE: To use a pool for multipurpose by providing a wave making device at one end, taking the other unfolded end as a beach to make a goofy break wave, a regular break wave, and providing a channel wall for preventing diffusion of wave making energy. CONSTITUTION: This wave making device 1 is provided at one end, and the unfolded other end is taken as a beach 2, and channel walls 5a, 5b rotated by hydraulic power are provided to be supported on a rotating shaft 4 disposed on the wave making device 1 side of the middle right and left walls 3a, 3b. The left channel wall 5a is rotated from the storing position A to the rotating position B and fixed, and a surfer is let ride on the wave from the wave making device side to go in the wave breaking direction or toward the beach 2 by zigzag sailing. Thus, the wave making device output is decreased and the cost can be reduced.