baber/WOPTO huggingface dataset:
Patent JP-S5441908-A (JP)
Title: Transparent soap to be produced in short period and its production
Inventor: INOUE MITSUAKI
IPC: C11D9/30
Filed: 1977-09-09
Abstract: PURPOSE: To obtain a high-quality transparent soap having good transparency and hardness in a short period, by blending a transparent soapy glue made from animal or vegetable fats and oils, or their fatty acids with a specific amount of a five-membered ring compound of a carboxylic acid.  
     CONSTITUTION: A) A transparent soapy glue made from animal or vegetable fats and oils (e.g. a mixture of beef tallow, coconut butter, castor oil, etc.) or their fatty acids is blended with B) a five-membered ring compound of a carboxylic acid, its alkali metal salt, or the compound having an alkanolamine salt structure (e.g. 2- pyrrolidone-5-carboxylic acid, its salt, etc.). The blending ratic of anhydrous A) to B) is preferably 100:1.5W12. The blend thus obtained is perfumed, subjected to color mixing, cooled, solidified, cut, dried, adjusted, and packed to give the desired transparent soap. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000297859-A (JP)
Title: Rotation transmitting device
Inventor: KUNO OSAMU
IPC: F16H55/36
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotation transmitting device manufactured by press molding, and provided with required strength and required work precision. SOLUTION: A hub member 1 of a damper pulley 10 (the rotation transmitting device) to be connected to a crank shaft 30 (rotation shaft) is provided with a first abutment piece 2, a second abutment piece 3, a reinforcement piece 4, etc., and it is also provided with a reinforcement plate 6 as a separate body. The first abutment piece 2, the second abutment piece 3, and the reinforcement piece 4 are formed by folding plate pieces, and the reinforcement plate 6 is fixed to the hub member 1 by bending and tightening the first abutment piece 2 and the reinforcement piece 4. In the condition where the hub member 1 is connected to the crank shaft 30, the first abutment piece 2 is abutted with a spacer 34, and the second abutment piece 3 is abutted with a tightening bolt 33.  Between the first abutment piece 2 and the second abutment piece 3, the reinforcement piece 4 and the support plate 6 are inserted. Since the reinforcement piece 4 and the support plate 6 for reinforcing the first abutment piece 2 and the second abutment piece 3 are provided, required strength and required work precision of the damper pulley 10 can be secured even when the hub member 1 is formed by press molding.
Patent JP-H09275359-A (JP)
Title: Portable electronic equipment
Inventor: HANEDA MASAKAZU
IPC: H04B1/3822
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the operability and to prevent useless power consumption due to a power supply left unturned off after the use by providing a lock projection to a cover pivotally supported to a main body of the portable electronic device turnably and providing a power switch that engages with the lock projection and is actuated through the depression by the lock projection to the main body side so as to turn on/off the power supply through the opening/closing of the cover. SOLUTION: A lower end of a cover 19 provided to the main body 13 of a portable telephone set 12 in an opening/closing enable way is formed with a recessed part in the way of not interfering a projection 16, and the projection 16 is fitted to the recessed part. The cover 19 is turned from a closing position in an expanding direction with respect to the main body 13 with a pivotal shaft provided to a side adjacent to the recessed part. A lock projection is provided to part of the cover 19 and a power switch actuated by the opening/ closing motion of the cover 19 is provided to a part of the main body 13 corresponding to the lock projection. The power switch is provided on the bottom of a ditch to prevent mis-operation while avoiding insertion of a finger or the like.
Patent JP-H09273587-A (JP)
Title: Liquid filling mount
Inventor: OMOTO MASAYA
IPC: F16F13/18
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To facilitate calking work, and improve durability of an elastic body by arranging a calking part which an inner constitution parts is calkingly fixed on a second case, and sticking the elastic body on the inner circumferential surface of a first case and the upper surface of the second case. SOLUTION: A load receiving function is achieved by a first case 4 arranged on a part on which a load is applied in a comparatively large level and having comparatively high rigidity, and a second case 5 which is which is arranged on a part on which the load is not much applied, which is connected and fixed to the first case 4, and having comparatively low rigidity is provided with a calking part 5b, the inner constitution parts of a separating part 10, a diaphragm 8, and the like is calkingly fixed, and a parts supporting function is charged. Since the second case 5 is deformed by a comparatively simple method at the time of calking work, the calking work is facilitated.  Since an elastic body 7 is stuck not only to the upper surface of the second case 5 but also to the inner circumferential surface of the first case 4, the elastic body 7 is elastically deformed not only in a compression direction but also in a shear direction, when the load is inputted from an upper part on a mount. It is thus possible to improve durability of the elastic body 7.
Patent JP-S60251771-A (JP)
Title: Method and apparatus for compressing and reproducing picture data
Inventor: ISOBE HIROMASA
IPC: H04N1/417
Filed: 1984-05-29
Abstract: PURPOSE:To improve the data compression and to realize high speed processing by resetting a K parameter count value by 1K so as to apply one-dimensional data compression when the transfer between a data line mixed with black/white lines and a uniform level data line is detected. CONSTITUTION:A picture data comes from a scanner 7 through an input interface 6 or from other system through a communication interface 10. The data is expanded on a bit map memory 4 and displayed on a CRT11. The data edited based on the content of display is stored in a storage memory 2 and then the data is compressed via a compression and reproducing device 5. In this case, when a data is transmitted from the line of white/black mixed line to the line of uniform level (full white or full black) in the K-th line, or transmitted from the line of uniform level to the white/black mixed line in the K-th line, one- dimensional coding is executed in place of the two-dimensional coding so as to improve the data compression rate.
Patent JP-H02290693-A (JP)
Title: Solder paste and soldering method for printed circuit board by using this paste
Inventor: MAEDA YUKIO
IPC: H05K3/34
Filed: 1989-04-27
Abstract: PURPOSE:To hardly allow the residues of a flux to remain by mainly forming the solder paste of the fine particles of solder and alcohols and using the alcohols having the b. p. under 1 atm higher than the m. p. of the fine particles of the solder. CONSTITUTION:The solder paste is constituted of the fine particles of the solder and the alcohol having the high b. p. The alcohols have the effect of reducing the surface oxide of a metal at the time of melting of the solder and is evaporated by evaporation sublimation, decomposition or the like at the time of soldering. The alcohols leave substantially nothing on a printed circuit board and eliminates the need for a post cleaning stage. The oxidation of the metal by a high temp. is minimized and the soldering is executed conveniently even without rosin if the soldering is executed in an inert gaseous atmosphere at the time of the soldering of electronic parts by melting the solder. Carboxylic acid, amine, amide, amine halogenated hydrogen acid salt or the like are usable as an activator and there is the effect of dissolving away the metal oxide. Since the paste does not contain the rosin, the residues of the flux are substantially not left and the soldering which does not require the cleaning stage is executable.
Patent JP-H06316342-A (JP)
Title: Sheet feeding device and image forming device
Inventor: FUNAKOSHI MASAHIRO
IPC: G03G21/16
Filed: 1993-04-13
Abstract: PURPOSE:To provide a sheet feeding device which is constituted to improve safety and reliability through prevention of drawing of a sheet containing means from a device body during sheet feed operation. CONSTITUTION:A sheet feeding device is provided with a sheet containing part 2 on which a plurality of paper sheets are placed and which is removable from a device body in a direction extending a sheet feeding direction at right angles. A lever 26 is locked to a lock groove 27 in linkage with feed operation of a first feed part 5 to feed paper sheets P and a first sheet containing part 2 is locked in a draw direction to the device body.
Patent JP-S60251798-A (JP)
Title: Piezoelectric vibrator
Inventor: KOJIMA TADASHI
IPC: G01N29/24
Filed: 1984-05-29
Abstract: PURPOSE:To improve the beam characteristic of an ultrasonic wave by providing a small hole penetrating through a piezoelectric board to the said board and leading out an electrode formed on the other face to one face through the small hole. CONSTITUTION:The small hole 10 penetrating through the piezoelectric board 7 is provided to the piezoelectric board on both major planes of which electrodes 8, 9 are formed. A lead wire 12 of the electrode 9 formed on the other major plane is led to one major plane through the small hole 10. Then it is not required to form a reflecting electrode as provided conventionally. Thus, irregularity is hardly caused in the ultrasonic wave sound field and the beam characteristic of the ultrasonic wave is improved.
Patent JP-S61266766-A (JP)
Inventor: MAABUIN AARU DAN
IPC: E04D13/18
Filed: 1985-05-21
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-S602950-A (JP)
Title: Heat developable color photosensitive material
Inventor: ISHII FUMIO
IPC: G03C1/498
Filed: 1983-06-20
Abstract: PURPOSE:To inhibit dye providing substances from flowing out of predetermined layers after coating plural layers or during heat development by using a polymer of a specified compound as each of the dye donating substances. CONSTITUTION:A polymer of a polymerizable compound represented by general formula I is incorporated into a heat developable color photosensitive material as each of dye donating substances.
Patent JP-H06323238-A (JP)
Title: Windmill blade
Inventor: KAWASETSU NOZOMI
IPC: H02K7/18
Filed: 1993-05-11
Abstract: PURPOSE:To reduce the weight of a blade to downsize a device and reduce the cost by filling intermediate filler of glass-fiber reinforced urethane foam in an FRP skin of a windmill blade, made of fiber reinforced plastic. CONSTITUTION:A windmill blade is structured with skins 1 and 2 of FRP, intermediate filler 8 of glass-fiber reinforced highly strong urethane foam, etc., and a main spar is abolished. Namely a glass-fiber reinforced highly strong urethane foam is used as the intermediate filler 8 which is mixed evenly with short glass-fiber and distributed for reinforcement and in which urethane foam as reinforcing member strengthened sufficiently is used. thus, because its weight is reduced largely as compared with that of conventional windmill blades, the frame, tower, connecting shafts, transmission gears, etc., of the windmill are downsized and reduced in weight and also the cost of the windmill is reduced.
Patent JP-H049334-A (JP)
Title: Fibrinolytic activity enhancer
Inventor: YANO KENICHI
IPC: A61K38/46
Filed: 1990-04-24
Abstract: PURPOSE:To obtain a fibrinolytic activity enhancer of a single-stranded urokinase containing polyoxyethylene-polyoxypropylene copolymer as an active ingredient without causing systemic fibrinolysis. CONSTITUTION:A fibrinolytic activity enhancer containing polyoxyethylene- polyoxypropylene copolymer, expressed by the formula [the polymerization degree coefficients each are (a+c)=132-166 and b=28-34], having 7600-9100 molecular weight and readily soluble in water as an active ingredient. The aforementioned copolymer and the single-stranded urokinase are administered separately or simultaneously administered through the same route or separate routes. The doses thereof are within the range of 1-10000000UK units single- stranded urokinase and 0.1-10g above-mentioned copolymer.
Patent JP-S61268701-A (JP)
Title: Novel polysaccharide
Inventor: AKIYAMA YUKIO
IPC: A01N63/02
Filed: 1985-05-23
Abstract: NEW MATERIAL:The novel polysachharide containing N-acetylgalactosamine as a main monomer component and having the following physical and chemical properties. (A) IR spectrum, absorption bands near 1,550 and 1,650cm<-1> wave length: (B) color reactions, slightly positive to phenol sulfuric acid reaction, negative to ninhydrin reaction and Elson-Morgan reaction, hydrolyzed product is positive to the last two reactions: (C) solubility, soluble in water and insoluble in CH3OH, C2H5OH, acetone, ether, etc.: (D) appearance, white fibrous material in dry state and colorless transparent in the state of aqueous solution: (E) elemen tal analysis, C 38.92%, H 6.70%, N 5.74% (F) molecular weight, distributed within 100,000-2,000,000 by gel-filtration with Sephalose 4B. USE:It has antiviral activity and is useful as a plant virus controlling agent, etc. PREPARATION:The objective polysaccharide can be produced e.g. by culturing Pseudomonas solanacearum U7 in a nutrient medium at 28-30 deg.C for 2-4 days preferably under aerobic condition, and extracting the culture product.
Patent JP-H07140885-A (JP)
Title: Method and device for changing contraction scale of printed pattern
Inventor: FURANSHISU SUTEISU MAARII KURA
IPC: G03H1/00
Filed: 1994-05-24
Abstract: PURPOSE: To provide a method and a device for changing the scale of a pattern printed from total internal reflection hologram. CONSTITUTION: In this method for changing the scale of the pattern printed from the total internal reflection hologram 9 to a photosensitive layer 13, images are reproduced from the total internal reflection hologram 9 by irradiating the total internal reflection hologram 9 with a scanning beam 17 and at least either of the hologram 9 and the photosensitive layer 13 is moved so as to make the moving amount to the photosensitive layer 13 of the hologram 9 be equal to a value for which the change portion of the scale is multiplied to the moving amount of the scanning beam 17,  to make the direction of the movement of the hologram 9 to the photosensitive layer 13 be the same as the one of the scanning beam 17 when the change of the scale is magnification and to make the direction of the movement of the hologram 9 to the photosensitive layer 13 be opposite to the one of the scanning beam 17 when the change of the scale is reduction.
Patent JP-S591014-A (JP)
Title: Controlling method of tension between stands in multi- stand continuous rolling
Inventor: TAKAHASHI HIROSHI
IPC: B21B37/48
Filed: 1982-06-25
Abstract: PURPOSE:To properly control the tension of a material to be rolled between stands, and to stabilize a rolling operation, by setting the standard value of a torque arm as a function of a rolling load, in controlling the tension of the material in a multi-stand continuous mill. CONSTITUTION:In feeding a material to be bitten to the 2nd stand after it is rolled by the 1st stand, a torque arm which is the ratio between a rolling torque and a rolling load at each stand is continuously stored rized as a function of a rolling load by a torque-arm storage device, while the material is rolled in a tensionless state before it is bitten by the 2nd stand. While the material is rolled in a tensioned state after it is bitten by the 2nd stand, a torque-arm value corresponding to a rolling load is extracted as a standard value at each time in accordance with the function stored in the device to adjust the rotating speed of a rolling roll so as to make the deviation of the actual torque-arm value to zero or a previously determined value. Thus the rolling operation is made stable, and the deteriorations of the dimensions and shape of the material are prevented.
Patent JP-S59232913-A (JP)
Title: Manufacture of ammonium sulfate from ammonium sulfite
Inventor: MORITA MINORU
IPC: B01D53/50
Filed: 1983-06-17
Abstract: PURPOSE:To manufacture economically ammonium sulfate by utilizing the energy of gas exhausted from an oxidation vessel and the heat of oxidation when an ammonium sulfate soln. prepd. by oxidizing an ammonium sulfite soln. is concentrated to obtain crystalline ammonium sulfate. CONSTITUTION:An ammonium sulfite soln. 4 is fed to an oxidation vessel 1, and highly compressed air (about 6-12kg/cm<3>) 6 is blown with a compressor 5 to oxidize the ammonium sulfite. The resulting ammonium sulfate soln. 7 is sent to crystallizers 2B, 3B and concentrated by circulation through pumps 2P, 3P, heaters 2H, 3H, evaporators 2A, 3A and the crystallizers 2B, 3B to prepare a slurry 11 of ammonium sulfate crystals. The slurry is drawn from the bottoms of the crystallizers 2B, 3B and sent to a purifying stage. A rotary engine 9 is driven through a turbine 8 with gas exhausted from the vessel 1 under high pressure to generate power, and part of the soln. in the vessel 1 is circulated through a pump 13 and the heater 2H to utilize the heat of oxidation generated in the vessel 1 as a heat source for the heater 2H.
Patent JP-H11304183-A (JP)
Title: Air-conditioning system
Inventor: AKUTSU YASUTOMO
IPC: F24F13/20
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To easily maintain and inspect a ventilation unit even at a narrow working space. SOLUTION: A ventilation unit 30 is composed of a window for maintenance inspection that is provided on a ceiling and is opened and closed when performing maintenance and inspection, a fan 34, heat recovery equipment 33 for recovering the heat of air to be ventilated, a spacer 35 whose inside forms an air flow path and is smaller than the fan 34, the fan 34, the spacer 35, and the heat recovery equipment 33 are accommodated in this order. Also, the ventilation unit 30 is composed by an enclosure that is larger than the fan 34 being provided at a position corresponding to the accommodation position of the spacer 35 and enables the fan 34 to be loaded and unloaded by withdrawing the spacer 35. In this case, the fan 34 and the heat recovery equipment 33 are covered with a heat-insulating material and are formed into units for accommodating without being sealed to the enclosure.  Also, the spacer 15 is formed by the heat-insulating material and is placed so that the thick part is located at the above lid.
Patent JP-S60255809-A (JP)
Title: Production of copolymer
Inventor: IMAI TAKATERU
IPC: C08F36/04
Filed: 1984-05-31
Abstract: PURPOSE:To produce a copolymer having rubber elasticity, flame retardancy, and impact resistance and being excellent in mold release and moldability, by copolymerizing a conjugated diolefin with a specified monomer. CONSTITUTION:A rubber-like polymer latex is obtained by emulsion-polymerizing 20-95pts.wt. conjugated diolefin with 80-5pts.wt. at least one compound selected from among phosphorus-containing compounds of formula I (wherein R is a 1-6C alkylene or phenylene, R1 is H or CH3, R2 is a 2-8C hydrocarbon group, and n is 1-2) and halogen-containing phosphorus compounds of formula II(wherein R and R' are each a 2-5C hydrocarbon group, X is H, cyano, or a 1-18C hydrocarbon group, and Y is a halogen). This latex is mixed with water an emulsifier, an aromatic vinyl comoound (e.g., styrene) and, optionally, a copolymerizable vinyl monomer (e.g. methyl methacrylate), and the mixture is subjected to emulsion graft copolymerization to obtain a copolymer of a rubber comonent content of 3-80wt%.
Patent JP-H10298212-A (JP)
Title: Emulsion polymerizable by actinic radiation
Inventor: HAGIWARA YUJI
IPC: C08F2/46
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerizable emulsion which is excellent in emulsion stability and in heat resistance when formed into a film, and gives a polymer free from discoloration, by using as the constituents at least a compound having C-C double bonds polymerizable by actinic radiation and a compound having polymerizable C-C double bonds and a specified anionic hydrophilic group. SOLUTION: This emulsion contains at least a compound having at least one C-C double bond polymerizable by actinic radiation, preferably undergoing radical polymerization, (e.g. pentaerythritol tetraacrylate) and a compound having both at least one C-C double bond, preferably undergoing radical polymerization, more preferably comprising allyl, methallyl, (meth)acryloyl or propenyl, and an anionic hydrophilic group comprising a sulfuric ester (metal sulfate) group or a sulfosuccinic acid (metal sulfosuccinate) group [e.g. a compound of the formula (EO is an ethylene oxide residue)].
Patent JP-S5335540-A (JP)
Title: Picture image recording system
Inventor: SAWADA GENBEE
IPC: G03G15/09
Filed: 1976-09-13
Abstract: PURPOSE:Obtaining of two sheets of recording pictures simultaneously is made possible by forming visible images on both surfaces of a recording medium and transfering the mirror image formed on one of the surfaces to a transfer-purpose recording medium.
Patent JP-H048811-A (JP)
Title: Interference type exhaust sound reducing device
Inventor: SASAKI SATORU
IPC: F01N1/06
Filed: 1990-04-25
Abstract: PURPOSE:To remarkably reduce exhaust noise by connecting a position in the vicinity of a positive pressure loop position of an air column resonance sound pressure mode created by an entire exhaust system, and a position in the vicinity of a negative pressure loop position thereof having a phase reverse to that to the former, through the intermediary of a short communication pipe, so as to eliminate a columnar resonance in the exhaust system with the use of the reverse phase interference effect. CONSTITUTION:A front tube 6 is installed downstream of manifolds 2, 5 which are connected to #1 to #4 cylinders of an engine 1, respectively, and is then connected thereto with manifolds 3, 4 downstream of which a front tube 7 is installed. The front tubes 6, 7 are merged into a rendez-vous part 8 so as to form a dual front tube 9 to which a pipe 10 is attached. In this arrangement, the pipe 10 has a curved shape, and a communication pipe 11 connects a position 12 corresponding to a positive pressure of a third node sound pressure mode of an air column resonance in an entire exhaust system and a position 13 corresponding to a negative pressure loop thereof. With this arrangement, the third nod resonance mode is suppressed by the reverse phase interference effect.
Patent JP-H04315782-A (JP)
Title: Low-pitch heat seal connector and manufacture thereof
Inventor: ODAJIMA SATOSHI
IPC: H05K1/09
Filed: 1991-04-15
Abstract: PURPOSE:To readily form a wiring pattern of a low pitch by making wettability worse in the perpendicular direction to a conductive line, and providing good wettability in the direction of the conductive line, thus preventing leakage due to sagging. CONSTITUTION:A groove 7 and a protruding streak 6 are formed on one side of a polyethylene terephtalate (PET) film of predetermined thickness by rubbing the surface of the film with a jig having stainless needles arranged thereon. Silver and carbon are mixed into an urethane binder, and 10 parts by capacity of Ni particles which are plated with gold of particle diameters 20 to 30mum are added to 100 parts by capacity of a conductive paste whose volume resistivity is e.g. 10<-4>OMEGAcm during drying, to form a conductive paste of predetermined viscosity. Then conductive lines 2 are formed on the film by the paste using a screen panel of predetermined line pitch and line width, and connection conductive particles 3 and a thermoplastic adhesive layer 5 are printed by screen process. In this case, wettability is made worse in the perpendicular direction to the conductive lines while good wettability is provided in the direction of the conductive lines so as to prevent leaks due to sagging.