baber/WOPTO huggingface dataset:
Patent JP-H03246578-A (JP)
Title: Oil applying and cleaning member for fixing device, production thereof and fixing device for electrophotography
Inventor: ISHIKAWA YOICHI
IPC: D06M101/16
Filed: 1990-02-26
Abstract: PURPOSE:To prevent the generation of an offset and the wear and tear of a fixing roller over a long period of time by providing an oil absorptive fiber body, at least the part of which in contact with the surface of the fixing roller is constituted of fibers coated with a silicone resin in at least a part of the surfaces. CONSTITUTION:The oil absorptive fiber body, at least the part of which in contact with the surface of the fixing roller is constituted of fibers coated with the silicone resin in at least a part of the surface, is provided. The surface, therefore, fits well to silicone oil and the uniform application of the silicone oil on the surface of the fixing roller is possible; therefore, the accumulation of toners on the fixing roller is obviated. The generation of the offset is prevented over a long period of time and the wear and tear of the fixing roller are prevented.
Patent JP-S6062682-A (JP)
Title: Gear pump
Inventor: NAGAO TADASHI
IPC: F04C2/18
Filed: 1984-03-05
Abstract: PURPOSE:To prevent dropping of liquid pressure due to leakage by encapsulating highly viscous liquid between cover and slip sheet. CONSTITUTION:A cover 14 is applied on the body case 1 while slip sheets 16 are placed between the cover 14 and drive gear 4, inverted gear 5 then highly viscous liquid 28 is encapsulated betweed the cover 14 and slip sheet 16. Consequently, the slip sheet 16 can be contacted tightly with the cover 14, to improve water-tightness resulting in prevention of droppage of liquid pressure due to leakage.
Patent JP-S60185392-A (JP)
Inventor: EDAMURA KAORU
IPC: F24C7/02
Filed: 1984-03-05
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-S62198381-A (JP)
Title: 'marmelo (cydonia oblonga)' vinegar and its brewing
Inventor: KUSHIBIKI GENZO
IPC: C12J1/04
Filed: 1986-02-27
Abstract: PURPOSE:Fruit pulp of MARMELO (Cydonia oblonga) is used to effect alcohol fermentation and acetic acid fermentation to produce a vinegar having very good flavor originating from MARMELO fruit with reduced smell of acetic acid. CONSTITUTION:Immediately after harvested, the fruit pulp of MARMELO is dipped in a mixture of alcohol and organic acid for about 72hr. Then, the pulp is squeezed to collect its juice. Then, the juice is subjected to alcohol fermentation in a usual manner to prepare a fermentation mash containing about 5% alcohol and the mash is subjected to acetic acid fermentation to produce the objective MARMELO vinegar containing about 5.5% acetic acid.
Patent JP-H02220220-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: YABUSHITA KOJI
IPC: G11B5/73
Filed: 1989-02-21
Abstract: PURPOSE:To obtain a recording medium with good orientation by providing a polymer layer on a metal substrate and further providing a perpendicular magnetic recording layer having the easy magnetizing axis perpendicular to the film surface on the polymer layer. CONSTITUTION:On an Al substrate or a rigid disk metal substrate 1 composed of an anodized or Ni-P surface treated Al substrate, the polymer layer 2 of polyimide or polyester is formed to 2mum thickness by sputtering. Then the perpendicular magnetic recording layer 3 is provided on the polymer layer 2 in a manner that the easy magnetizing axis thereof is made perpendicular to the film surface. By this method, the obtd. medium has good orientation of the perpendicular magnetic recording film 3, even when it is formed on a metal substrate.
Patent JP-H06228519-A (JP)
Title: Rf curing type i wood adhesive composition comprising vinyl acetate/nma copolymer emulsion containing tetramethylol glycol uril
Inventor: JIYON JIENEROOZOO IAAKOBUEIRO
IPC: C09J133/04
Filed: 1993-03-03
Abstract: PURPOSE: To provide a RF curable Type I wood adhesive composition having excellent viscosity stability and good catalyst-loaded pot life and giving high green strength after radio-frequency curing by using a vinyl acetate/N- methylolacrylamide (hereinafter 'NMA') copolymer emulsion containing tetramethylol glycoluril (hereinafter 'TMGU').  
     CONSTITUTION: To an aqueous vinyl acetate/NMA copolymer emulsion for a radio-frequency curable Type I wood adhesive composition comprising a copolymer emulsion having a solids content of 40-60% prepared by the aqueous emulsion polymerization of a monomer mixture of 90-98 wt.% vinyl acetate and 2-10 wt.% NMA in the presence of 1-5 wt.% TMGU and 3-5 wt.% polyvinyl alcohol 70-91 mol.% of which have been hydrolyzed and which has a degree of polymerization of 150-2,000 are added a filler (e.g. starch), a crosslinking resin (e.g. a melamine-formaldehyde resin) and an acidic metal salt catalyst (e.g. aluminum chloride) to obtain a title composition. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S52126847-A (JP)
Title: Device for operating elevator
Inventor: NISHIDA NORIYO
IPC: B66B5/00
Filed: 1976-04-16
Abstract: PURPOSE: To provide a device for operating an elevator which has a reset unit to normal oepration after an earthquake or fire has finished in an elevator control operation apparatus in the earthquake and fire. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56139532-A (JP)
Title: Preparation of water-soluble resin composition
Inventor: SAMURA HIDEO
IPC: C08G73/00
Filed: 1980-03-31
Abstract: PURPOSE: To prepare the titled composition with excellent heat resistance and craze resistance, by making a specified polyamide-imide resin acid water-soluble by the conversion of at least part of the carboxyl group thereof to its ammoninum salt.  
     CONSTITUTION: A (cyclo)alkanetricarboxylic acid (e.g., 1,2,4-butanetricarboxylic acid) having a 3W6C alkane group is reacted with an aliphatic, alicyclic or aromatic diamine in a water-soluble solvent boiling at 60W300°C (e.g., diethylene glycol), at a temp. from 60°C up to its b.p., to an extent of 30W3% residual acid value, to obtain a polyamide-imide resin acid. Then the polyamide-imide resin acid is made water-soluble by the conversion of at least part of the carboxyl group thereof into its ammonium salt by neutralization with ammonia.  
     EFFECT: It is possible to obtain a water-soluble resin composition with excellent flexibility, heat resistance, electrical insulation properties, etc., useful as an electrical insulating paint, an adhesive, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000240866-A (JP)
Title: Joint ring for concrete pipe
Inventor: MURASE MASARU
IPC: E03F3/04
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To stop water at the tip end part and the rear part of a joint part of a concrete pipe, so as to prevent slipping off of a joint ring by mutually connecting a first hollow rubber ring and a second hollow rubber ring through a connecting rubber belt ring. SOLUTION: A joint ring is composed of a first hollow rubber ring 2, a second hollow rubber ring 3, and a connecting rubber belt ring 4. A plurality of protrusions 6, 7 are erected and protruded from outer peripheral surfaces of the two hollow rubber rings 2, 3. The plurality of protrusions 6, protruded to the first rubber ring 2, are protruded slantly to the second hollow rubber ring 3 side. The plurality of protrusions 7 protruded to the second hollow rubber ring 3 are erected and protruded vertically. Two hollow rubber rings 2, 3 are connected to each other by the connecting rubber belt ring 4. Especially, the cross-sectional shape of the joint ring is formed into a substantially H-shaped with recessed upper and lower surfaces of a center part.
Patent JP-H01216326-A (JP)
Title: Image pickup device
Inventor: INUMA MUTSUMI
IPC: G03B13/26
Filed: 1988-02-24
Abstract: PURPOSE:To facilitate countermeasure for photographing in a usual state and photographing in a low angle state by providing a reversing means for reversing a displayed image on an image pickup part on either a 1st observation system or a 2nd one. CONSTITUTION:The displayed image on the image pickup display part 3 is reflected upward by 90 deg. by a half mirror 4 and extended by an ocular lens 5a so that observation can be performed at a point B as the 2nd observation system. Namely, the countermeasure for low angle photographing can be adopted by turning only display part optical system 5 at nearly 90 deg. with the image pickup display part 3 counterclockwise. The half mirror 4 is provided between the image pickup display part 3 and the display part optical system 5 and only display part optical system 5 can be turned so as to prepare two observating positions. At such a time, the displayed image can be electrically reversed in case of the observation of either of them. Thus, the countermeasure for usual photographing as the 1st observation system and low angle photographing as the 2nd observation system can be easily adopted.
Patent JP-H05243448-A (JP)
Title: Package for integrated circuit
Inventor: MATSUKUMA HIDEMI
IPC: H01L23/50
Filed: 1992-02-28
Abstract: PURPOSE:To prevent damage of solder plating and deformation due to an external stress at the time of molding outer leads and to hold position accuracy of a contact at the times of mounting on a printed board, etc., and testing. CONSTITUTION:The package for an integrated circuit comprises a lead frame 4 in which outer leads 2 are previously molded in a gull wing shape having ends 21, flat parts 23, and oblique parts 22. The package further comprises an upper package 1 so resin-molded as to cover the surfaces of the parts 23 and 22. The package further comprises a lower package 3 so formed by resin sealing as to cover the rear surface of the part 22.
Patent JP-S557386-A (JP)
Title: Concrete block
Inventor: YAMADA YASUO
IPC: E02B3/14
Filed: 1979-04-09
Abstract: PURPOSE: To be used for multi-purpose, such as wave absorber,foot protection and the like, by constituting a concrete block in such a manner as makes a perforation in a trucated pyramid at a center of each surface of a regular hexahedron.  
     CONSTITUTION: The concrete block is constituted in such a manner that make a perforation in a truncated pyramid at a center of each surface of a regular hexahedron and couples together the perforations at the core of the cube. Coupling bolts may be embedded in corners of each surface if need arises. If occasion demands, edges at the respective corners of the block can be cut off for chamfering. The concrete block constituted in in such a manner as described above can be used for maltu-purpose, such as wave absorber, foot protection, a rocky place for fish gathering and the like, because it is a regular hexahedron. A steady throwing-in of the blocks can be performed and the blocks can be piled up reliably. The waste use of them can thus be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10225262-A (JP)
Title: Device for retaining freshness
Inventor: MORI YOSHITAKA
IPC: A23L3/3445
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a subject device capable of preventing the outflow of zone by disposing an operation means for stopping an ozone-generating device in a state operating a fan, simultaneously closing a switching means to remove the ozone left in a tank, and subsequently stopping the fan, when the device is switched from an operation state into a stopping state. SOLUTION: This freshness-retaining device is provided with an ozone- generating means 4 and a removing means 5 for adsorbing off ozone, ethylene oxide, etc., which are disposed in the order along the flow of air in a casing 1 through which the air is passed by the operation of the fan 6, and further with a switching means 8 for opening or closing a by-pass passage 7 for by-passing the removing means 5. Therein, the device is further provided with an operation or stoppage-switching means 30 for stopping the ozone-generating means 4 in a state operating the fan 6 and simultaneously closing the switching means 8 to remove the ozone left in the casing, and subsequently stopping the fan 6.
Patent JP-S54135537-A (JP)
Title: Developing performance detector for binary dry type developer
Inventor: HIRAKURA KOUJI
IPC: G03G15/08
Filed: 1978-04-12
Abstract: PURPOSE:To reduce size and contamination of a photoconductive device, to enhance stability, reliability, and durability, and to enable detection of developing performance intermediately, by detecting the density of toner cloud produced in the inside during operation of a developing apparatus. CONSTITUTION:Toner 2a in toner hopper 1 is supplied through toner dispenser 3 into developing apparatus housing 4. Photosensitive drum 12 holding a static latent image and an opposite developing roller 5 rotate, binary dry type developer 2 is drawn up on roller 5 by this, and brought in contact to the surface of drum 12 to develop the static latent image. Then, the developer 2 drops down in housing 4, and scattered to form toner cloud 7. Cloud 7 is passed through cloud suction opening 8 and pipe 6 with air pump 10, and this density is detected with toner cloud density detector 9 provided on the outside of housing 4, and then, the cloud is caught with filter 11.
Patent JP-S62199513-A (JP)
Title: Height control device
Inventor: HORI JUNICHI
IPC: B60G17/052
Filed: 1986-02-28
Abstract: PURPOSE:To improve safety in height control where at least a part of suspension springs is composed of air springs by making height control possible by a man ual actuation means only when a vehicle is not conditioned to ready for starting. CONSTITUTION:The rear front wheel 15 and the rear rear wheel 19 of a truck are suspended from a frame 13 by means of leaf springs 16 and 20 and air springs 17 and 21. And respective air springs 17 and 21 are communicated with each other, and are connected with an automatic suction valve 27 and an auto matic exhaust valve 28. And height is controlled by a step of controlling respec tive valves 27 and 28 by a computer 40 based on the output from a manual actuation valve 42 and the like. In this case, when it is detected that a vehicle is switched over to a ready for start condition though the vehicle is not condi tioned to ready for start, height control by the manual actuation button 42 is made possible. Furthermore, when the vehicle is switched over to a ready for start condition while height is being controlled manually, height control by the manual actuation button 42 is suspended.
Patent JP-S57155427-A (JP)
Title: Mounting method for anchor for ground and bag for receiving clamping tool used for anchor for ground
Inventor: KIKAWA TOMIO
IPC: E02D5/74
Filed: 1981-03-20
Abstract: PURPOSE:To give sufficient tentsion to the anchor by positioning the deformable bag for receiving the clamping tool for the anchor and a receiving seat for the clamping tool between the clamping tool and a body supported by the anchor and injecting a fluid hardener into the bag. CONSTITUTION:The deformable bag 6 for receiving the clamping tool and the nut receiving seat 7 are positioned between the nut 5 screwed to the earth anchor 1 fixed into the ground and a wall 3, cement milk 11 is injected into the bag 6 by means of an injector 10 connected to a cylinder body 9 for inflow through the injecting port 8 of the bag 6 while a holding pressing closing tool 12 is set up to the cylinder body 9 and the injecting port 8 is closed, and the bag 6 is expanded. The cement milk is cured under a conditin that the nut 5 is clamped. The nut 5 is further clamped, the anchor 1 is given tensile force, the wall 3 is pulled and the anchor is supported.
Patent JP-2000239898-A (JP)
Title: Plating device
Inventor: HONGO AKIHISA
IPC: H01L21/288
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a plating device reduced in the take-out quantity of a liquid from a treating vessel by independently transferring a substrate to be plated between the treating vessels and capable of uniformly infiltrating the liquid such as a plating solution into fine grooves and pores formed on the substrate to be plated without affecting on the infiltration of the liquid into the fine grooves and pores by the liquid depth of the plating solution or the like even if the substrate to be plated has a large diameter. SOLUTION: This plating device for plating by vertically dipping and arranging the substrate 40 to be plated in the plating solution in a plating tank 10 possesses a substrate mounting fixture 30 for holding the substrate 40 to be plated so that the non-plating side surface thereof is not in contact with the plating solution and a vertically moving structure for vertically moving the substrate mounting structure 30. At the time of plating, the substrate 40 to be plated is mounted with the substrate mounting fixture 30 at a prescribed position above the plating tank 10 and dipped together with the substrate mounting fixture 30 into the plating solution in the plating tank 10 by the vertically moving structure.  After finishing the plating, the substrate mounting fixture 30 is risen up to a prescribed position above the plating tank 10 and the substrate 40 to be plated is taken out from the substrate mounting fixture 30 at the position.
Patent JP-S61202967-A (JP)
Title: Brake magnification device
Inventor: NAKAMURA MASATOSHI
IPC: B60T13/10
Filed: 1985-03-05
Abstract: PURPOSE:To prevent the boost force from being increased to a limit and improve the responsiveness when a brake is released by providing a control means controlling the boost force at a value determined by the magnification factor for a car stop and the depression force of a brake pedal during a car stop. CONSTITUTION:A brake magnification device 2 normally controls the boost force so that the car deceleration is changed at the constant relationship with the depression force of a brake pedal. In this case, if a car stop, detection means 3 detects a car stop, a boost force control means 6 controls the boost force to a value determined by the magnification factor for a car stop set by a car stop magnification factor preset means 4 and the depression force of the brake pedal 1 detected by a depression force detection means 5. Accordingly, when the brake pedal 1 is depressed during a car stop, the boost force is prevented from being increased to a maximum in spite of little depression force, and the boost force can be suppressed to a value corresponding to the magnification factor for a car stop.
Patent JP-S63211867-A (JP)
Title: Image reader
Inventor: SAKURAI TETSUO
IPC: H04N1/19
Filed: 1987-02-27
Abstract: PURPOSE:To constitute an image reader of an excellent quality of synthesis by providing an address control means to control the read start address or the end address of a memory data based on a temperature detection signal. CONSTITUTION:The followings are provided: an illumination means to illuminate the surface of an original 1, plural photoelectric conversion elements 10 such as charge coupled device that scan the original 1 whose read area is divided in plural sections line after line along the main scanning direction and convert optical signals from the original 1 to electrical signals, a temperature detection means 21 such as a thermister to detect a temperature in the vicinity of the elements 10, a memory in whose prescribed address a read data from the elements 10 is stored, and an address control means to control the read start address or the end address of a memory data based on a temperature detection signal from the temperature detection means 21. As a result, the temperature compensation at the joint part between images can exactly be executed, and the reliability of the read of image can be improved.
Patent JP-H09234923-A (JP)
Title: Roll recording paper recorder
Inventor: MURAYAMA TAKUYA
IPC: B41J15/16
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To make the mark smaller on a machine glazed recording paper developed by a recording paper supporting member during the travelling route of the machine glazed recording paper between an image loading part and a heat-sensitive head under the condition that the curling habit of the machine glazed recording paper unwound from a recording paper loading part is surely relaxed. SOLUTION: This recording device is equipped with a recording paper loading part 3, in which a machine glazed recording paper P is loaded, a heat-sensitive recording part, at which printing is performed with the heat of a heat sensitive head on the machine glazed recording paper, which is unwound from the recording paper loading part and being moved under the state being pinched between the heat-sensitive head and a rotating platen roller, and a recording paper supporting member, which curls the machine glazed recording paper moving between the recording paper loading part and the heat-sensitive recording part and a braking mechanism 17, which gives the inhibiting force against the forward movement of the machine glazed recording paper loaded in the recording paper loading part.
Patent JP-H09237636-A (JP)
Title: Sealed type lead-acid battery
Inventor: YAMADA SHINJI
IPC: H01M10/16
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To increase a pressure to be applied in a laminating direction of an electrode group and prevent any decrease in pressure due to liquid reduction so as to restrain deterioration of capacity characteristics by disposing porous members having water repellency and elasticity at the side surfaces of the electrode group. SOLUTION: A sealed type lead-acid battery comprises positive electrodes 1 made of mainly zinc oxide, negative electrodes 2 made of mainly metal lead, retainers 3 and porous members 4 having water repellency and elasticity. The positive electrodes 1 and the negative electrodes 2 are laminated one on another via the retainers 3, thereby constituting an electrode group 5 in such a manner that the outermost electrodes are the negative electrodes 2. The electrode group 5 is covered at the entire side surfaces thereof with the porous members 4 having both water repellency and elasticity, and is housed inside a battery jar 6. A pressure in excess of 20kg/dm<2> is applied to the porous members 4 in the laminating direction of the electrode group 5.
Patent JP-S56138467-A (JP)
Title: Propeller windmill
Inventor: NISHIHAMA YOSHIHIRO
IPC: F03D7/04
Filed: 1980-03-31
Abstract: PURPOSE: To perform direct braking against predetermined strong wind by providing a ring for friction braking the propeller blade on a rotary locus of the tip section of the propeller blade which performs the centrifugal operation by the rotation of the rotary shaft.  
     CONSTITUTION: A fixing tool 9 is fixed on a rotary shaft 8 while an angular pipe 10 is provided in radial direction of said tool 9 and an angular hole 12 is formed in longitudinal direction of a propeller blade 11 to be fitted not rotatably but slidably on said pipe 10. When the wind strikes against the propeller blade 11, it is rotated to produce the centrifugal force and extended in radial direction by the balance with the tension of a tension coil spring 13, then a caster 14 is pressed while rotating around a ring 16 to produce the friction which will control the rotation of propeller. 
     COPYRIGHT: (C)1981,JPO&Japio