baber/WOPTO huggingface dataset:
Patent JP-S553755-A (JP)
Title: Preparation of fruit, vegetable, and their processed product which can be stored for a long period in natural state
Inventor: MORISHITA TAKASHI
IPC: A23B7/16
Filed: 1978-06-22
Abstract: PURPOSE: To prepare fruits, vegetables or their processed products which can be stored for a long period without losing their natural appearence, etc., by coating sugared fruits, etc. with a film of a gel-forming substance containing sugar.  
     CONSTITUTION: Sugared fruits, etc. containing 15W45% of water and 30W70% of sugar, are coated with a gel-forming substance containing 30W70% of sugar. The coating layer is gelled either by immersing in 0.1W10% polyvalent metal salt solution (when the gel-forming substance gels with polyvalent metal salts; e.g. carrageenan, etc.) or by immersing in a dehydrated oil cooled to 0W15°C (when the substance is a thermo-reversible gel, e.g. gelatin, etc.). The coating operation may be repeated to form a multi-layered coating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08267693-A (JP)
Title: Embossed decorative sheet and manufacture thereof
Inventor: YAGISHITA NOBUNAO
IPC: B32B27/36
Filed: 1995-03-31
Abstract: PURPOSE: To manufacture an embossed decorative sheet in which the irregularities of the combination pattern having different directionalities and embossing are not noticeable and which has excellent tunability. CONSTITUTION: An embossed decorative sheet 1 is provided by laminating a print sheet 2 formed by sequentially laminating a print solid layer 5 and a print pattern layer 6 on a sheet base material 4 on a composite sheet 3 formed by providing polyethylene resin 8 on an amorphous polyethylene terephthalate resin sheet 9 via an adhesive layer 8, and provided with an uneven pattern 10 on the sheet 9. In this case, the coating amount of the layer 8 and the thickness of the sheet 9 are suitably decided in response to the economy, processability, design and required quality. Then, the sheets 2, 3 are superposed via the layer 7, heated, pressurized, laminated and simultaneously embossed on the surface of the sheet 9, the pattern 10 is formed to obtain the object embossed decorative sheet 1.
Patent JP-H1060108-A (JP)
Title: Water-soluble, conductive polyaniline and preparation thereof
Inventor: ITO MASAJI
IPC: C08G73/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive sulfonated polyaniline which is water-soluble in a highly conductive state in a simple manner by reacting a polyaniline with chlorosulfuric acid and then conducting hydrolysis. SOLUTION: A polyaniline is dispersed under stirring in an org. solvent. Chlorosulfuric acid is added thereto under heating to chlorosulfate the arom. ring in the skeleton of the polyaniline. The resultant chlorosulfated polyaniline is hydrolyzed in water. Thus, a water-soluble, conductive polyaniline is prepd. wherein the arom. ring in the skeleton of the polyaniline is substd. with 0.1 to 4 SO3 M (wherein M represents H, an alkali metal, an alkaline earth metal, or NH4 group), on the average, per arom. ring and substd. with 0 to 3.9R (wherein R represents H, a halogen, a 1-20C alkyl, a 1-20C alkoxy, a 1-20C alkylthio, COOH, NO2 , CN or the like, provided that the total no. of SO3 Ms and RS is 4) on the average and 0.025 to 1 nitrogen atom, in this main skeleton, per nitrogen atom is doped with an external dopant.
Patent JP-S583582-A (JP)
Title: Starting method for motor with reducing voltage
Inventor: ROKURODA TAKESHI
IPC: H02P1/46
Filed: 1980-06-05
Abstract: PURPOSE:To simplify a method of starting a motor with reducing voltage due to a generator by providing an intermediate tap at the armature coil of the generator, employing the voltage of the tap at the first stage of starting and applying full voltage at the second stage. CONSTITUTION:When a motor M is started by an engine generator G or the like, an intermediate tap is provided at the armature coil of the generator G. A switch S2 is closed at the first stage of starting to apply the voltage V2 of the tap to the motor M, and after the speed is raised to a suitable value, the switch S2 is opened, and a switch S1 is closed, thereby applying full voltage V1 of the armature coil to the motor M. Accordingly, the motor M can be started with reduced voltage without necessity of starting compensating transformer, large capacity of starting reactor, thereby reducing the size and simplifying the structure.
Patent JP-H02252404-A (JP)
Title: Blower
Inventor: UMEOKA KAZUAKI
IPC: A45D20/12
Filed: 1989-03-28
Abstract: PURPOSE:To control a noise produced in a casing to be propagated to outside by the interference of mutual sound wave by varying one or more path length of the paths which are divided and arranged in a row in front or in rear of a moving vane, and providing them as a control element of phase velocity of sound wave. CONSTITUTION:A casing 1 formed in a shape of straight pipe has an inlet port 6 at one end of the axis and an exhaust port 7 at the other end, and is provided with a motor 2, moving vane 3, guide vane 4, heater 5 and control element 8. And the control element is installed at the side of the inlet port in front of the moving vane in the casing, and is composed of straight paths A, rigid plates 9 arranged in parallel to the axis of the casing, and inclined paths B, rigid plates inclined to the axis. Thus, at least one of the path length of the paths arranged in a row is varied, which is installed as a control element to control the phase speed of sound wave, so that the phase of sound wave passing through the control element can he controlled as an antiphase to the sound wave passing through the other paths except the control element, and a noise produced in the casing can be controlled to be propagated to outside by the interference of mutual sound wave.
Patent JP-H06288100-A (JP)
Title: Repair method for concrete structure and repair material
Inventor: KOKUBO MASAMI
IPC: E04G23/02
Filed: 1993-04-01
Abstract: PURPOSE:To simplify a finish work, followed by repair of a concrete structure, without damaging a repair material. CONSTITUTION:In a method wherein a cloth-form fibers 2 for reinforcement having a strength higher than that of concrete is stuck on a concrete structure 1 to effect reinforcement, cloth-form fibers 2 are stuck on a reinforcement surface 1a of a concrete structure with a distance 3 therebetween. A repair material 6 prepared such that the fibers for reinforcement are superposed with a finishing plate 8, such as mortar and stones, is stuck on the distance 3 part and the precedingly stuck cloth-form fibers 2 for reinforcement are intercoupled through the fibers for reinforcement of the repair material 6. Thus, simultaneously with repair, a finishing work is carried out to shorten a work time. The finishing work is simply effected without damaging the repair material. Manufacture of the repair material wherein the fibers for reinforcement having a strength higher than that of concrete is superposed with the finishing material, such as mortar and a stone, is also facilitated.
Patent JP-H01249855-A (JP)
Title: Polycarbonate resin composition
Inventor: OTSUBO KAZUNARI
IPC: C08K5/101
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a polycarbonate resin composition, excellent in mold release performance, heat and hydrolytic resistance and suitable for electric and electronic devices, etc., by blending a polycarbonate resin with specific amounts of a beta-long-side chain alcohol ester of behenic acid, long-chain aliphatic alcohol, etc. CONSTITUTION:A polycarbonate resin composition obtained by blending 100 pts.wt. polycarbonate resin expressed by formula I (R<1>-R<4> are H, hydrocarbon, etc.) with (A) 0.05-1 pt.wt., preferably 0.07-0.8 pt.wt. beta-long-side chain alcohol ester of a behenic acid expressed by formula II (R<5> is 10-13C alkyl; R<6> is 10-11C alkyl; R<7> is behenyl) or long-chain aliphatic alcohol expressed by formula III (n is >=25) with (B) one or more phosphorus compounds selected from the group of phosphorus acid (esters) in an amount of 0-0.001 pt.wt., preferably 0-0.0008 pt.wt. expressed in terms of phosphorus atoms. Furthermore, (C) 0.05-1 pt.wt., preferably 0.1-0.6 pt.wt. paraffin wax having 75-90 deg.C softening point, as necessary, is blended so as to provide 0.1-1 pt.wt. total amount of the components (A) and (C).
Patent JP-S59203780-A (JP)
Inventor: TANAKA SHIYUNICHIROU
IPC: B23K20/00
Filed: 1983-04-28
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-S59202179-A (JP)
Title: Automatic arc welding method
Inventor: NOMURA HIROICHI
IPC: B23K9/127
Filed: 1983-05-02
Abstract: PURPOSE:To maintain always a torch angle in an optimum reference condition by oscillating an arc forward of a welding direction and turning a torch in such a way that the difference between the arc voltage during oscillation and the arc voltage during non-oscillation is made equal to a reference value. CONSTITUTION:The arc voltage waveform passed through a low-pass filter 12 and the arc voltage during non-oscillation are inputted to a differential amplifier 16 and the pulse-shaped arc voltage waveform only during the oscillation period is inputted to an integrator 17. The integrator 17 calculates the area of the pulse waveform which is stored in storage devices 18, 19. If a torch angle theta is not equal to the initial reference value, the output S from the device 18 attains the value different from a reference value S0 and the torch is corrected and driven to the reference torch angle by a torch angle correcting motor (theta motor) 21.
Patent JP-H01251608-A (JP)
Title: Method of growing crystal of compound semiconductor
Inventor: KAWAHISA YASUTO
IPC: H01L21/263
Filed: 1988-03-31
Abstract: PURPOSE:To enable a compound semiconductor of good quality having a substantially low concentration of carbon to be grown even at a low growing temperature, by irradiating the substrate with an electronic beam in the vapor growth process in which raw gases are supplied alternately to deposit compound semiconductor crystals on the substrate. CONSTITUTION:An organic metal compound that is a material of the group III or an organic or hydrogen compound that is a material of the group V is introduced into a growing vessel 1 together with a carrier gas. A substrate 2 disposed within the vessel 1 is irradiated with a laser beam 6 from an argon ion laser as well as with an electronic beam 9 that is applied from an electronic gun 8 through a gate valve 7. The irradiation of the electronic beam 9 promotes elimination of carbon or hydrocarbon from the growing surface. Accordingly, even if a growing temperature is low, the carbon concentration in the grown crystals can be decreased and a compound semiconductor crystal layer of good quality can be obtained.
Patent JP-H08266681-A (JP)
Title: Dry type closed sprinkler head
Inventor: TOMITA TOSHIYUKI
IPC: A62C37/11
Filed: 1995-03-31
Abstract: PURPOSE: To make a normal closed sprinkler head readily usable as a dry type by causing a valve to be lowered as a separating part separates at the detection of the breakout of a fire, and causing a piston to be pushed down as it reacts to the valve and receives the pressure of an inner spring. CONSTITUTION: When a head 7 is not operating, the upward thrust of an outer spring 57 is greater than the downward pressure of a valve element 51 caused by compressed air pressure within a feed water pipe 9, so holding the valve element 51 pressed against a valve seat 31. When a fire breaks out, the head 7 detects the heat of the fire and then causes a separating part 74 to separate. A valve 73 is thereby lowered, and at the same time a piston 66 is pushed down by the spring pressure of an inner spring 65. Therefore, a steel ball 69 that is locked to a step 46 and a locking collar 68 is drawn toward the axis of the piston 66 and drops between a spring bearing 67 and the locking collar 68 to unlock a ring 56. The valve 31 and a nozzle 7 therefore move apart to sprinkle water.
Patent JP-H05282430-A (JP)
Title: Environment recognizing device for mobile vehicle
IPC: G05D1/02
Filed: 1992-03-31
Abstract: PURPOSE:To improve detection accuracy for a solid obstruction not existing on a horizontal plane by stereoview. CONSTITUTION:The solid obstruction can be detected by correcting the influence of a road gradient by detecting the same feature point on a road, for example, a road white line by images from a left camera 1 and a right camera 2. In other words. an image signal from a white line detector L3 is accumulated once in a field buffer 6, and is inputted to memory 1(8) functioning as frame memory after the travel of the image by address adjustment is performed. Also, the image signal from a white line detector R4 is inputted to memory 2(9) that is also the frame memory, and simultaneously, it is inputted to an address generator 7. The address generator 7 generates an address to perform the coordinate correction of the image in the field buffer 6.
Patent JP-H04310447-A (JP)
Title: Cylindrical fiber structure
Inventor: ANAHARA AKIJI
IPC: B60R19/30
Filed: 1991-04-09
Abstract: PURPOSE:To provide a cylindrical fiber structure used as an energy absorving member, capable of absorving a large energy while no sudden stress (load) fluctuation occurs therein when it is subjected to compression load. CONSTITUTION:A cylindrical fiber structure is composed of a circumferential thread 2 wound in multilayer and a plurality of radial threads 3 inserted between arbitral layers of the thread 2 in a meandering state continuously in the axial and radial direction of a cylindrical part, and used as the condition of resin-impregnated cylindrical fiber reinforced compound material. With such a constitution, through change of folding back position as well as the insertion thickness of radial threads, generation portion of separation at the time of compression deformation and the generation condition or the level of absorving energy can be controlled.
Patent JP-S562470-A (JP)
Title: Ignitor for internal combustion engine
Inventor: HASHIMOTO HIDEYUKI
IPC: F02P7/03
Filed: 1979-06-20
Abstract: PURPOSE:To obtain optimal speed for trawling, by thinning out ignition of an internal combustion engine at the time of ignition setting or instead of setting the ignition timing. CONSTITUTION:As a switch SWT is turned of for starting trawling, power voltage Vcc is applied and a 4-bit counter 16 is reset. When a signal is put out from pulser P3 generating the third cylinder ignition signal, an SCR 30 conducts and the 4-bit counter 16 starts counting with a signal from pulser 1 generating the first cylinder ignition signal. Ignition can be thinned out by shorting the ignition signals through transistors Tr1, Tr2, Tr3 with outputs from a decoder 17.
Patent JP-S574491-A (JP)
Title: Automatic mooring method of ship
Inventor: NOBUOKA SATORU
IPC: B63B21/00
Filed: 1980-06-06
Abstract: PURPOSE: To automatically perform mooring work of a ship and eliminate its manual operation, by fixing the base end of a mooring cable to a quay side through a freely movable arm, leaving said mooring cable in a swingabily hanging state toward the sea side and engaging a mooring device in the quay contacting ship to the stopped part in the free end of said mooring cable.  
     CONSTITUTION: From the side of a quay 17, an arm 31 is swung by weight of a counterweight 34 and tension of a mooring cable 38 or the like almost in a horizontal state toward the sea side, and the point end of the mooring cable 38 hangs down through a sheave at the point end of the arm 31, then to the hung down bottom end part of the mooring cable 38 there is mounted a stopped part 39 engaged to a mooring device 2 provided in a ship 1 approaching the quay. Accordingly, when the ship approaches to make contact with the quay with engagement of the mooring device 2 in the ship 1 to the stopped part 39 of the mooring cable 38, the arm 31 is swingably moved with tension while being applied to the mooring cable 38, then the ship 1 is stopped. Thereafter, a mooring cable 45 is extended to complete mooring work. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05279453-A (JP)
Title: Epoxy resin composition for electronic part
IPC: H01L23/31
Filed: 1992-03-31
Abstract: PURPOSE:To provide the subject composition capable of giving electronic parts excellent in the reliability for moisture resistance, comprising essentially a specific epoxy resin, curing agent and curing promoter. CONSTITUTION:The objective composition can be obtained by incorporating (I) the essential component comprising (A) an epoxy resin containing an epoxy compound of the formula with glycidyloxyarylene linkage [pref. glycidyloxyphenylene or glycidyloxy(alkyl)phenylene linkage], 1-alkylidene linkage (pref. ethylidene linkage), arylene linkage and alkylidene linkage bound in this order with (B) a curing agent, and (C) a curing promoter (e.g. 2,4,6- trisdimethylaminophenol) with (II) inorganic filler etc.
Patent JP-S52151-A (JP)
Title: Distributor
Inventor: HIRAMATSU MASASHIGE
IPC: H04N5/00
Filed: 1975-06-23
Abstract: PURPOSE: To reduce size of distributor, to prevent short-circuit accident between connected terminals and to eliminate necessity of exclusive cover in a distributor for TV receiver. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S532876-A (JP)
Title: Piler
Inventor: YAMAMOTO FUMIO
IPC: B21B39/14
Filed: 1976-06-29
Abstract: PURPOSE: To provide a piler which can automatically wait an end stop member at the center between a stationary side guide and a movable side guide in the piler for loading a rectangular plate sheet in response to the displacement of the movable guide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57191708-A (JP)
Title: Attitude controlling system
Inventor: IDE MIKIO
IPC: G05D1/08
Filed: 1981-05-21
Abstract: PURPOSE:To move a flat table at the tip of an arm such as a manipulator in parallel with a plane in the space, by adopting a driving coordinate system, by which a prescribed relational expression between driving shafts is simplified, to facilitate the control. CONSTITUTION:A base 1 is fixed on the floor, and a table 2 is rotated through rotation shafts (gamma) 4-1 and 4-2. A frame 3 is rotated through rotation shafts (delta) 5-1 and 5-2, and a manipulator which is not shown in figure is put on the frame 3, and a vector ez, which is not shown in figure, perpendicular to unit vectors ex and ey of the XYZ orthogonal coordinate system can face to an optional direction in the space. An arm side member 9 is fixed to the arm of the manipulator; and when driving shafts (beta) 10-1 and 10-2 are rotated, a rotating member 11 is rotated, and a driving shaft (alpha) 12 is rotated perpendicuarly to the member 11. Positions of rotation shafts gamma and delta and driving shafts beta and alpha are detected and controlled to move the flat table at the tip of the arm in parallel with an optional plane in the space while keeping the direction constant.
Patent JP-2000264768-A (JP)
Title: High silica fertilizer
Inventor: TANIGUCHI HIDEMI
IPC: C05G5/23
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To increase an available form silicic acid content to the content much higher than that of the conventional slag silica fertilizers and to greatly increase the absorption of silicic acid by paddy rice and above all the absorption rate of a growing period. SOLUTION: The high silica fertilizer is enriched in the available form silicic acid by adding an elution accelerating agent to a soluble silicic acid-containing material and reacting the mixture. The soluble silicic acid-containing material is selected from one or >=2 kinds of big iron making slag, steel making slag, ferroalloy slag and fused phosphatic fertilizer. The elution accelerating agent is preferably selected from one or >=2 kinds of inorganic acids, such as phosphoric acid, nitric acid and sulfuric acid, acidic salts of these inorganic strong acids and citric acid.
Patent JP-H02254322-A (JP)
Title: Flowmeter
Inventor: MIYASHITA TAKESHI
IPC: G01F3/08
Filed: 1989-03-29
Abstract: PURPOSE:To decrease the kinds of spare parts and to know oil feeding amount accurately by bringing pushing blocks into contact with the main bodies of blocks at the front and rear parts, and tightening the pushing blocks and the main bodies of the blocks with tie bolts. CONSTITUTION:The flow rate of a part of fluid flowing through an oil path 7 is controlled with a flow-rate regulating valve 17. The fluid flows into an oil path 8. The oil enters into an oil chamber 28 in a casing 25 through the oil paths 8 and 9. Gears 26 and 27 are rotated, and the oil is sent out to the outside through an oil chamber 29 and an oil path 10. The rotations of the gears 26 and 27 can be confirmed by visually observing the blinking of a lamp 33. The amount of the supplied liquid can be detected by detecting the number of the blinkings of the lamp 33. When liquid- amount regulating valve blocks 1 are increased or decreased, tie bolts 5 are pulled out of pushing blocks 3 and 4 and a block main body 6, and the flow-rate regulating valves 1 are removed and attached. The pushing blocks 3 and 4 and the block main body 6 are tightened with the tie bolts 5 having the length corresponding to the number of the flow-rate regulating valve blocks 1. Therefore, the kind of the block main body 6 is only one kind, and the number of spare parts can be reduced.
Patent JP-H02256816-A (JP)
Title: Regenerator for ceramics gas turbine
Inventor: UCHIYAMA YOSHITADA
IPC: F01N3/28
Filed: 1989-03-29
Abstract: PURPOSE:To easily and effectively remove soot and other harmful gas ingredients contained in exhaust gas by providing at gas flow passages from a gas turbine, oxidizing catalyst portions provided with protruding walls at their internal wall surfaces, and ternary catalyst portions. CONSTITUTION:At a regenerator 4, a high temperature exhaust gas from a ceramics gas turbine 1 and air from an air compressor 2 are respectively supplied to gas flow passages 11 and air flow passages 12, and heat exchange is conducted among them. At this time, as an exhaust gas temperature is in a very high temperature condition, when exhaust gas circulates at gas flow passages 11, it first comes into contact with catalysts at oxidizing catalyst portions 15, and soot is oxidized into CO or CO2. Next, exhaust gas comes into contact with catalysts at ternary catalyst portions 16, and harmlessness is realized as the deoxidation of NOx in gas and the oxidization of CO and HC are conducted, and release into atmosphere is made. At this time, and at oxidizing catalyst portions 15, flow passage areas are enlarged by means of protruding walls 17, so oxidization is to be fully expedited.
Patent JP-2000271661-A (JP)
Title: Press forming method and press formed parts
Inventor: SAKURAI HIROSHI
IPC: B21D24/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a press forming method and a press formed parts by means of such a press forming method capable of improving dimensional precision of the press formed parts by reducing a camber of a vertical wall in press forming. SOLUTION: The die edge part of the part not accompanying shrinkage flange forming in a forming die is divided from a die side blank holder part to form a movable die 14, the movable die 14 is withdrawn, forming by means of a punch 11 is precedently started in the state that the shrinkage flange forming part and the die face of the die side blank holder part are blank held, thereafter the movable die 14 is advanced, and the die edge part of the part not accompanying shrinkage flange forming is formed.