baber/WOPTO huggingface dataset:
Patent JP-H08284111-A (JP)
Title: Road-surface cutter
Inventor: AOYAMA TOSHIYUKI
IPC: E01C23/12
Filed: 1995-04-12
Abstract: PURPOSE: To cut even a boundary line such as a connecting section automatically by disposing a guide rail at the place of the front end or rear end of a car body with wheels freely moved on a road surface and providing a cutter drum being guided by the guide rail and being freely shifted in the cross direction of the car body while cutting a paved surface in desired depth. CONSTITUTION: A car body 2 is moved so that a cutter drum is placed approximately on a previously paved surface. A surface is cut by the cutter drum. The drum is shifted in the cross direction orthogonal to the progressive direction of the car body 2 along the guide rail 26 at the same time. The paved surface is cut continuously in the cross direction of a road surface in desired depth with the shifting of the drum. When the road surface further has width after cutting, shafts fitted to each wheel are rotated, the axial directions of the shafts are changed, the car body 2 is moved laterally, and the road surface is cut. The guide rail 26 is tilted by an angle correction mechanism 7 and the ground surface is cut when a cut section is inclined. Accordingly, cutting operation is advanced quickly, and workability on cutting can be improved.
Patent JP-S58205452-A (JP)
Title: Pickling method of carp egg with salt
Inventor: ISHIZEKI SHIGERU
IPC: A23L17/30
Filed: 1982-05-22
Abstract: PURPOSE:To prepare carp eggs, pickled with salt having a dry feeling and bright color and improved keeping quality without fishy smell or muddy odor peculiar to river fishes, by scalding the carp eggs with hot water in a short time, quickly cooling the scalded eggs with cold water, and pickling the cold eggs with salt. CONSTITUTION:The belly of a carp is opened to take out a follicle, and follicular membranes or muscles, blood vessels, etc. are removed from the follicle. The resultant eggs are then scalded with hot water at 70-100 deg.C for about 30sec, quickly cooled with cold water, fully drained and then stirred with 5-15%, based on the weight of the eggs, salt or soy sauce, etc.
Patent JP-H06296915-A (JP)
Title: Auxiliary jig for adhesive coating gun
Inventor: NOHARA KAZUHIRO
IPC: B05C17/005
Filed: 1993-04-14
Abstract: PURPOSE:To provide an auxiliary jig for adhesive coating gun enabling to remove deviations of a coating width of an adhesive and a coating quantity, in the case of coating with the adhesive by using an adhesive gun is performed by a hand. CONSTITUTION:The jig is provided with a shaft 11 holding and fixing the adhesive gun 1 in a prescribed posture and a pair of guide ring 10A, 10B being supported via the shaft 11 at both ends of the shaft and can be rolled on both sides edge parts of a longitudinal member 3 as a guide.
Patent JP-S5313424-A (JP)
Title: Photosensitive element of selenium for electronic photography
Inventor: FUJIMURA ITARU
IPC: G03G5/10
Filed: 1976-07-23
Abstract: PURPOSE: To improve the adhesion to the substrate of a photosensitive element by superfinishing the substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07294807-A (JP)
Title: Endoscope with observation part and with endoscope tube withbuilt-in imageforming optical system
Inventor: FURITSUTSU SHIYUTOREERE
IPC: A61B1/055
Filed: 1995-04-12
Abstract: PURPOSE: To provide an endoscope having an especially simplified optical system inside an endoscope barrel. CONSTITUTION: The image-forming optical system of the endoscope barrel has a front group 25 having negative refracting power and an internal group 28 having positive refracting power. The front group 25 and internal group 28 consist of a telescopic system, together and with this telescopic system, an object face 24 is formed on an intermediate image forming plane within the distance of 200-600mm from the end of an endoscope barrel 22, without forming any intermediate image. In the other aspect, only a glass bar having parallel planar end faces is arranged inside the endoscope barrel. A view optical system is advantageously the component of an observation part. In spite of the simple optical configuration, sufficient transmission and correction concerning colors and single color image aberration can be performed.  The front group 25 and internal group 28 can be constituted as a non-spherical single lens. Because of the simple structure of optical system, the endoscope can be especially used as a disposable endoscope.
Patent JP-H11280321-A (JP)
Title: Door lock device
Inventor: OSADA SHUNICHI
IPC: E05C1/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device whose operation angle of a handle can be made smaller than the conventional one. SOLUTION: A conventional hub is remodeled to make a two-divided structural hub 42 constituted of a primary hub 43 and a secondary hub 44, and an eccentric shaft 49 and a fitting hole 48 for a handle are formed in the primary hub 43 rotatably fitted to a case, and further, a shaft insertion hole 52 in which the eccentric shaft 49 is inserted and a pushing part depressing a part to be depressed of a retractor 21 are provided in the secondary hub 44 rotatably fitted to the case. The distance from the rotary center of the secondary hub 44 to the shaft insertion hole 52 is made smaller than the distance from rotary center of the primary hub 43 to the eccentric shaft 49.
Patent JP-S5211240-A (JP)
Title: Intumescent and flame retardant resin composition
Inventor: AMANO SHIGERU
IPC: H01B7/295
Filed: 1975-07-17
Abstract: PURPOSE: A resin composition capable of giving molded products especially by extrusion which form flame-retardant, foamed carbon layers when exposed to heat in fire accidents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07268110-A (JP)
Title: Cushioning material
Inventor: FUTAGAMI MASAHIRO
IPC: C08L79/08
Filed: 1994-04-01
Abstract: PURPOSE:To obtain a cushioning material, excellent in durability, flexibility and flame retardance without using asbestos and causing cracking or failure by impregnating a substrate comprising polybenzimidazole fibers, aramid fibers and glass fibers with a fluororesin. CONSTITUTION:This cushioning material is obtained by impregnating a substrate constituted of polybenzimidazole fibers, aramid fibers and glass fibers with a fluororesin. A substrate constituted of 10-25wt.% polybenzimidazole fibers, 10-40wt.% aramid fibers and 30-60wt.% glass fibers is used. The glass fibers are alkali-free glass fibers and the fluororesin is polytetrafluoroethylene. The resultant cushioning material is used as a clamping cushioning material for piping in aircraft.
Patent JP-H07269084-A (JP)
Title: Induction pipe of replaying drain device
Inventor: KOBAYASHI SHOZO
IPC: E04F17/00
Filed: 1994-03-31
Abstract: PURPOSE:To facilitate the fitting work of drain pipes. CONSTITUTION:An induction pipe is constituted of a vertical short cylinder fitted on a drain pipe 8. A fixed collar 11 fitted on the upper peripheral edge of an opening of a strainer 5 and a plurality of penetrated holes 12 piercing a setting screw 7 engaged in a screw hole 6 formed in the strainer 5 to press the peripheral face of the drain pipe 8 at the front end thereof, are formed on the peripheral face to constitute the induction pipe 10. Accordingly, the induction pipe 10 and the strainer 5 are fitted on the drain pipe 8 in advance and positioned a little above the lower end. In this way, the drain pipe can be vertically fitted and the construction becomes easy.
Patent JP-H08265535-A (JP)
Title: Facsimile equipment
Inventor: OKAMURA KOJI
IPC: H04M11/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a facsimile equipment which can reduce its circuit load by storing the communication success easiness and controlling the redialing interval and the redialing frequency in response to the stored communication success easiness. CONSTITUTION: A RAM 107 includes a communication result storage area 108, a communication success easiness storage area 109, and a communication success easiness-redialing interval/frequency conversion table 110. If the communication is interrupted in a busy mode, etc., and a redialing function starts, the communication success easiness is first read out of the area 109 of the RAM 107. Then the redialing interval and the redialing frequency are calculated from the communication success easiness and based on the table 110 of the RAM 107, and a timer is started. The table 110 shows increase of the redialing interval and reduction of the redialing frequency as the communication success easiness is deteriorated. Thus the circuit load is reduced for a facsimile equipment.
Patent JP-H04298658-A (JP)
Title: Fuel control device for engine
Inventor: OKIMOTO HARUO
IPC: F02B53/04
Filed: 1991-03-27
Abstract: PURPOSE:To improve stability of combustion without deterioration of fuel consumption, when fuel cut is executed only for some cylinders at reducing engine speed. CONSTITUTION:In addition to first fuel injection valves 51 to infect fuel into intake passages 21(21A, 21B), second fuel injection valves 52 to infect fuel into respective cylinders are provided. It is determined according to running condition of the engine which of the first fuel injection valves 51 and the second fuel injection valves 52 are to be operated. When at reducing engine speed fuel is cut off only for some cylinders, the second fuel infection valves 52 are only operated to inject fuel. Fuel injected with the second fuel injection valve 52 is stratified, and hence stability of combustion is improved.
Patent JP-H08266096-A (JP)
Title: Controller for oscillation of axial torsion in dynamo-electric machine
Inventor: MISHIMA SHIGEKI
IPC: H02P101/25
Filed: 1995-03-22
Abstract: PURPOSE: To make it possible to stabilize a low-frequency oscillation mode of axial torsion prior to other frequency stabilization, by generating only a priority stabilization signal to a limiter when a blocking signal is fed from an arithmetic unit, while an added signal of the priority stabilization signal and a non-priority stabilization signal is generated when the blocking signal is not fed. CONSTITUTION: A priority stabilization signal and a non-priority stabilization signal are entered in an arithmetic unit 11 and in an adjustment unit 12, and upper and lower ceiling values for a limiter 8 are entered in the arithmetic unit 11. When the sum of priority and non-priority stabilization signals is out of the upper and lower ceiling values and the priority stabilization signal is over a setting value, a blocking signal for blocking the non-priority stabilization signal is generated. The adjustment unit 12 generates only the priority stabilization signal to the limiter 8 when the blocking signal is generated, and generates an added signal of the priority stabilization signal and the non-priority stabilization signal when the blocking signal is not generated.
Patent JP-H11287275-A (JP)
Title: Brake friction material
Inventor: HANAKI YOSHIKAZU
IPC: F16D69/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To increase a coefficient of friction and to reduce a squeak frequency by mixing graphite containing a specific quantity of inorganic material such as silica and alumina. SOLUTION: A brake pad for an automobile and the like is constructed of a brake friction material and a back metal, and the brake friction material is constructed of a mixture of a fiber material, a lubricating material, a filler, a friction regulating material, a binder, a pH regulating material and the like. In this case, graphite containing 5-20 volume % or more of inorganic material such as silica and alumina is added to the mixture material, and as this graphite, amorphous graphite is preferable. As this graphite, grain type graphite with a grain size of 0.1-3 mm is desirable, and its content is set to be 10-30 volume %. In this way, the inorganic material is prevented from coming off from the brake friction material because graphite containing inorganic material is used, and a coefficient of friction can be improved while a squeak frequency can be lowered.
Patent JP-S60231262-A (JP)
Title: Transaction processing method
Inventor: HAMADA YUKINORI
IPC: G06Q20/10
Filed: 1984-05-02
Abstract: PURPOSE:To omit the input request and inquiry of an identification No. by forming a list means for previously registering card information including said identification No. on a required card, comparing card information read by a card reader with that registered in the list means and deciding the effectiveness of the using card when the compared result is the same. CONSTITUTION:Each home computer is provided with a CPU51, a ROM52, a RAM53, a printer 56, a card reader 57, an MODEM58, a circuit control device 59, etc. When a bank card is inserted into the card reader 57, the bank No. and identification No. of the card are read out by the card reader 57 at first, and while referring the RAM60, whether these Nos. have been already registered or not is retrieved. If the card information read out by the card reader 57 coincides with the one registered in the RAM60, balance inquiry to the bank is immediately executed without identification No. inquiry processing. When the transferred amount is higher than the balance, misinput is displayed and the input of a new transferred amount is waited. If the balance is higher than the transferred amount, the account No. of the bank to be transferred and transferred amount data are transmitted to the main device of the bank through an MODEM58 and a circuit control device 59.
Patent JP-H05254271-A (JP)
Title: Bookbinding tape and bookbinding tape storage cassette
IPC: B42C9/02
Filed: 1992-03-11
Abstract: PURPOSE:To dispense with a heater for bonding the surface and rear of a sheet material bundle by applying a thermal adhesive to the central part of binding tape pasteboard in the longitudinal direction thereof and applying a pressure- sensitive adhesive to both side parts thereof in the longitudinal direction. CONSTITUTION:A thermal adhesive 3 for bonding the back part of a sheet material bundle is applied to the central part 2A of binding tape pasteboard 2 in the longitudinal direction thereof. Subsequently, pressure-sensitive adhesives 5, 6 for bonding the surface and rear of the sheet material bundle are applied to both side parts 2B,2C of the binding tape pasteboard 2. Then, both side parts 2B,2C of the binding tape pasteboard 2 in the longitudinal direction thereof are pressed to be bonded to the surface and rear of the sheet material bundle. As a result, since it is unnecessary to provide a heater for heating both side parts 2B,2C of the binding tape pasteboard 2 in the longitudinal direction thereof to a bookbinding apparatus, the mechanism of the bookbinding apparatus does not become complicated and power consumption can be also reduced.
Patent JP-H08284433-A (JP)
Title: Building demolishing method and dust scattering preventing device
Inventor: NAKAZATO YOSHIAKI
IPC: B05B17/00
Filed: 1995-04-13
Abstract: PURPOSE: To prevent the scattering of dust by spraying the dust scattering preventing liquid toward a demolition position of a building to be demolished by a demolishing tool, and effectively supplying the dust scattering preventing liquid to the demolition position. CONSTITUTION: An injection nozzle 15 is installed in an arm 5 near a demolishing tool 6 of a demolition working vehicle 1, and the dust scattering preventing liquid is fed by the pressurization of a high-pressure pump 13 to the injection nozzle 15, and the dust scattering preventing liquid is injected from the injection nozzle 15 to a range around of the demolishing tool 6. The dust scattering preventing liquid is sprayed to the demolition position of a building to be demolished by the demolishing tool 6, and the demolishing work is performed.
Patent JP-S61245996-A (JP)
Title: Production of flux cored wire
Inventor: TAKEDA SATORU
IPC: B21B1/18
Filed: 1985-04-24
Abstract: PURPOSE:To improve the quality of a product and to reduce the cost thereof by subjecting a billet sealed internally with a flux into the working hole at the center of the section to hot rolling with a diamond square pass then to finish rolling with an oval round pass. CONSTITUTION:The billet sealed with the flux into the working hole formed in the longitudinal direction at the center of the section is formed. The billet is first hot rolled with the diamond square pass. The billet is then rolled with the oval round pass. The elongation in the rolling by the oval round pass is made <=2.5 times regardless of the rolling reduction per pass and the number of passes. The billet is rolled by the diamond square pass in all the passes on the upper stream side of the oval square pass. The diameter D of the working hole or the size T on one side with respect t the size S on one side of the billet is made <=0.75 D/S and <=0.70 T/S, respectively. The inexpensive production of the product having the high quality is thus made possible.
Patent JP-H04320358-A (JP)
Title: Plastic sealed semiconductor device
Inventor: EGUCHI KUNIYUKI
IPC: H01L23/31
Filed: 1991-04-19
Abstract: PURPOSE:To enhance heat resistance and to achieve low hygroscopicity and high adhesion by sealing a semiconductor device with a resin composition essentially containing a hardener which contains an epoxy resin and a resin of specified composition. CONSTITUTION:At least a resin shown by the formula is employed as a hardener. Consequently, glass transition temperature of sealing resin is elevated and high strength is maintained at the time of reflow, while furthermore hygloscopicity of resin is suppressed and adhesion is enhanced through increase of breaking elongation of resin. The resin shown by the formula is contained by 5-100wt% in the hardener. Viscosity of epoxy resin is set lower than 3 poise at 150 deg.C. Furthermore, filler composed of inorganic particles occupies 55-80vol.% of the entire composition.
Patent JP-S62250287-A (JP)
Inventor: KINUGASA JUNZO
IPC: D06P3/64
Filed: 1986-04-18
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-S59213429-A (JP)
Title: Moistening apparatus for powder
Inventor: FUJIKAKE NORIAKI
IPC: B01F5/00
Filed: 1983-05-19
Abstract: PURPOSE:To enable production of almost ideal dough for noodle and cake by generating steam by blowing water into an evacuated atmosphere, sticking the steam uniformly to suspended powder, and feeding the moistened powder to a mixer. CONSTITUTION:A powder feeding mechanism 1, 2 and a water feeding mechanism 6 are provided to a main body 3 of an apparatus installed with a stirring means 4, and a vacuum pump 8 for evacuating the inside of the main body 3 of the apparatus is also provided. When a fixed amt. of powder is fed from the mechanisms 1, 2 to the main body 3, the powder suspends freely in the main body 3 by the effect of the means 4. On one hand, when water is fed to the main body 3 from the mechanism 6, the water is evaporated at once due to the evacuated condition in the main body 3, and the steam moves in the main body 3 in the suspended state. In this way, the powder and water are uniformly dispersed by the stirring effect of the means 4, agglomerated by collision with each other and are collected in the bottom of the main body 3. Obtd. moistened powder is transported to a mixer where almost ideal dough for noodle or cake is produced.
Patent JP-S57203384-A (JP)
Title: Extracting circuit of binary data
Inventor: HATSUTORI ZENJI
IPC: H04N7/083
Filed: 1981-06-09
Abstract: PURPOSE:To extract a binary data, by adopting the logic that keeps a high or low level when the ouputs of two comparators are at high or low levels and keeps the preceding state when one of two outputs is at high level and the other is at low level respectively. CONSTITUTION:The output signal SI of a clamping circuit 7 is supplied to the  comparators 12A and 12B respectively. The voltage EA obtained from a variable resistor 13A is supplied to the comparator 12A, and the voltage EA is compared with the signal SI to obtain a signal SA. While the voltage EB obtained from a variable resistor 13B is supplied to the comparator 12B, and the voltage EB is compared with the signal SI to obtain a signal SB. The outputs SA and SB are supplied to the set and reset terminals of an SFF14 respectively. Thus an output signal SO is obtained from the FF14. The signal SO is set at H level when the outputs SA and SB are at H level, and set at L level when the SA and SB are at L level and is kept at the preceding state when the SA and SB are at L and H levels respectively. The signal SO is almost coincident with original binary signals of 1, 0.
Patent JP-H01258860-A (JP)
Title: Venting device for die
IPC: B29C33/10
Filed: 1988-04-11
Abstract: PURPOSE:To eliminate the need for a moving member and to allow easy mounting of the venting device to the existing die with a simple construction by boring a circular conical hole communicating with a discharge port to the die parting face and forming a spiral vent passage to the moving die to separate a molten metal and gas. CONSTITUTION:The circular conical hole 27 is bored perpendicularly to the die parting face 23 communicating with an overflow trap 26 and the discharge port 28 is communicated and opened to the peak part of the circular conical hole 27. The spiral groove 30 is provided to the outside circumference of the moving die 22 opposite to the circular conical hole 27 of the fixed die to form the spiral vent passage 31 of a small spacing. An ejector rod 40 integral with a solidified casting product is provided. The molten metal packed in a cavity 25 by pressure casting passes the overflow trap 26. The gas is separated from the molten metal and the molten metal is solidified to close the passage 31 when said metal passes the spiral vent passage 31. The gas in the cavity 25 passes the overflow trap 26 from an overflow gate 24 and is discharged from the discharge port 28.
Patent JP-S57202625-A (JP)
Title: Exhausting method of light emission tube for high pressure discharge lamp
Inventor: TAKAI YOSHINORI
IPC: H01J9/38
Filed: 1981-06-09
Abstract: PURPOSE:To prevent the increase of the starting voltage of the light emission tube and the deterioration of the flux maintaining rate thus to achieve the stable characteristic, by encapsulating the rare gas or the inert gas while replacing forcefully with the impurity gas in the light emission tube. CONSTITUTION:The oil pump 10 for preliminarily exhausting the light emission tube 11 through the exhaust tube 14 is connected with the light emission tube 11, while a measuring chip 13 for measuring the pressure in the exhaust system B and the pressure of the rare gas encapsulated in the light emission tube and the rare gas or inert gas supply tube 15 inserted into the exhaust tube 14 are provided where the tip of said tube 15 is projected into the light emission tube 11 while the other end is made air-tight against the bellows 16 for moving the supply tube and the supply tube 15 is connected through the valve 7 to the rare gas cylinder 6 for the auxiliary starting. Said bellows 16 is connected air-tightly to the exhaust system B and can move the supply tube 15 up and down as required. Consequently the exhaust time can be shortened considerably resulting in the light emission tube having the stable quality.
Patent JP-S59216452-A (JP)
Title: Ac generator for vehicle
Inventor: FUTAMURA TAKAYASU
IPC: H02K19/22
Filed: 1983-05-19
Abstract: PURPOSE:To enable to operate an AC generator at a high speed by coating soft adhesive resin between articles having different rigidities, thereby altering vibration energy into thermal energy, thereby setting a pole core pawl to a hardly resonating state. CONSTITUTION:After a shaft 3, pole cores 11, 12 and fans 7, 8 are associated, resin which has high vibration attenuating performance and high adhesiveness is inserted into a gap formed between the cores 11, 12 and bobbin collar inner periphery, and a gap formed between fan disks 7b, 8b and the flat surface of the core 11. The bowing magnetic resonance vibrations of the cores 11, 12 can be attenuated by the resin.