baber/WOPTO huggingface dataset:
Patent JP-S6259149-A (JP)
Title: Preventive device for binding of seat belt
Inventor: MIZUNO YOSHIYUKI
IPC: B60R22/42
Filed: 1985-09-06
Abstract: PURPOSE:To prevent binding of a webbing by actuating a pair of toggle link mechanisms synchronously along with the shifting of a guide drum when a tension is generated on a webbing due to a forward shifting of a seat belt wearer. CONSTITUTION:When a spool 2 is locked in emergency at the time of a car crash or the like, due to the forward shifting of a belt wearer, a large tension is generated on a webbing 3. For this reason, a belt guide drum 4, while resisting a spring 40, shifts to the spool 2 side along a guide hole 5 and a supporting axis 4a, consequently the input link 15 of a toggle link mechanism 25 is pushed to enlarge an opening angle between a supporting link 30 and an output link 14. And then a movable clamp 9 is shifted to a fixed clamp 8 side to clamp the webbing 3 between these engaging faces 8A, 9A. At this time a couple - left and right - of supporting links 30 are operated synchronously through a shaft 31, therefore clamping force of the webbing 3 can be prevented from becoming unstable.
Patent JP-S6089293-A (JP)
Inventor: IZUMI SANAE
IPC: G07B15/00
Filed: 1983-10-21
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-2000030756-A (JP)
Title: Charging device
Inventor: FURUICHI YUJI
IPC: H01M10/44
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery capable of save the trouble for charging, immediately using by only replacing an electrolyte, and quickly and easily replacing the electrolyte, and provide a charging method. SOLUTION: This charging device 3 is used for charging a storage battery 1 in which at least a pair of electrode plates is put in a container 5 containing an electrolyte, and a pouring opening 6 for pouring the electrolyte and an exhausting opening 7 for exhausting the electrolyte are installed in the container 5, and has a pressure vessel 21 having the electrolyte and compressed gas 24 on the inside; and a first piping member 22 having a first pouring nozzle 22a in which one end is inserted into the lower part of the pressure vessel 21 and other end is connected to the pouring opening 6 of the container 5 of the storage battery is installed, and when the first nozzle 22a is connected to the pouring opening 6 of the storage battery and a first selector valve 26 is operated to turn on, the electrolyte in the pressure vessel 21 is poured into the container 5 of the storage battery.
Patent JP-H01163261-A (JP)
Title: Thermoplastic molding material
Inventor: KURISUTOFU TAUBITSUTSU
IPC: C08L51/08
Filed: 1988-08-08
Abstract: PURPOSE: To obtain the subject molding material having good processing ability, impact resistance and inherent color by including a polyamide, modified polyphenylene ether, non-modified polyphenylene ether, aromatic vinyl polymer and impact resistant rubber.  
     CONSTITUTION: The molding material contains (A) 5-95% (by weight) polyamide (polyamide 4, 6 is preferable) and (B) 5-95% modified polyphenylene ether, produced from B 1 : 4.95-99.9% polyphenylene ether, B 2 : 0-90% vinyl aromatic polymer, B 3 : 0.05-10% compound (fumaric acid is preferable) selected from α,β-unsaturated dicarbonyl compound, a monomer containing amide groups and polymerizable double bond and a monomer containing lactam groups and a polymerizable double bond, B 4 : 0-80% further graft-active monomers and 0.01-0.09% free radical initiator, and in some case 90% and less unmodified polyphenylene ether, 45% and less vinyl aromatic polymer and 40% and less impact resistant rubber. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0747477-A (JP)
Title: Method for joining al member and steel member
Inventor: MAKUCHI YUTAKA
IPC: B23K11/20
Filed: 1993-08-06
Abstract: PURPOSE:To provide a joining method which can obtain high strength of a joined joint at the time of joining an Al member and a steel member. CONSTITUTION:At the time of joining an Al member 11 and a steel member 12, resistance spot welding is executed by using a clad material 13 of Al 13a and steel 13f, arranging an alloy or a mixture 14 of Al and Si on the surface of the Al 13a side of the clad material 13, and interposing the clad material 13 in the direction in which each Al and each steel come into contact with each other between the Al member 11 and the steel member 12.
Patent JP-H0539340-A (JP)
Title: Polyurethane emulsion
Inventor: KOYAMA MASAOKI
IPC: C09J175/00
Filed: 1991-08-06
Abstract: PURPOSE:To prepare a polyurethane emulsion having an improved durability by emulsifying a urethane prepolymer obtd. from an org. diisocyanate, a polycarbonate diol, and a specific compd. in water and converting the prepolymer into a high-molecular compd. using a chain extender. CONSTITUTION:An amorphous polycarbonate diol consisting of repeating units of formulas I, II, and III (wherein (m) and (n) are each 4-6 provided that they are different; and R and R' are each 2-6C alkylene) in a ratio of the amt. of units of formula I to that of formula II of (1:9) to (9:1) and in a ratio of the amt. of units of formula III to the total amt. of those units of 0-0.1, an org. diisocyanate, and a compd. of formula IV (wherein R is 1-3C alkyl) having one hydrophilic center and at least two isocyanate-reactive groups (e.g. 2,2- dimethylolpropionic acid) are dissolved in an org. solvent (e.g. toluene) and thermally reacted to give an isocyanate-terminated prepolymer. To the prepolymer is added an aq. soln. of a chain extender (e.g. ethylenediamine), and the prepolymer and the extender are thermally reacted to give the objective polyurethane emulsion excellent in durability.
Patent JP-H1035218-A (JP)
Title: Pneumatic bias tire used for heavy load
Inventor: ENDO KAZUYUKI
IPC: B60C9/06
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To have the durability of a bead part improved by gradually reducing a cord angle of a carcass ply to the tire circumferential direction near the bead core of a carcass ply from the most inside ply toward the most outside ply so as to make the cord angle of the most outside ply smaller than the cord angle of the most inside ply. SOLUTION: Bead cores 1a, 1b are arranged in a pair of right and left bead parts respectively so that a carcass ply 2a may engagingly lock the bead core 1a to the bead part. And also the carcass ply 2b engagingly locks the bead core 1a to the bead part and a carcass ply 2c is extended from the outside in a tire axial direction to a space below the bead core 1b. And cord angles in relation to the tire circumferential direction near the bead cores 1a, b of those carcass plies 2a to 2c gradually decrease from the most inside ply toward the most outside ply, and the cord angle of the most outside ply is so set as to be smaller than the cord angle of most inside ply, preferably smaller by 3deg. or more.
Patent JP-S5890436-A (JP)
Inventor: AABIN JIEI KIIRUMA
IPC: B23Q39/02
Filed: 1982-11-09
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-S5896535-A (JP)
Title: Apparatus for setting position of extruder
Inventor: KATOU SHIGERU
IPC: B29C48/06
Filed: 1981-12-03
Abstract: PURPOSE:To set or reset readily the position of a die of an extruder without creating deviated thickness, by allowing the reference coordinates for resetting sensors to be readily obtained. CONSTITUTION:The end of a measuring gage block 10 extends outward from a side opening 11 of a crosshead body 1. The projected forward end constitutes a first planar measuring surface 12, and its upper surface constitutes a second measuring surface 13 normal to the first measuring surface 12. Measuring elements 16 of the first and second sensors 14, 15 abut normally on the measuring surfaces 12, 13. By operating eccentricity adjusting bolts 9, 9' to adjust the position of the die 4, the eccentricity of the die 4 can be quantitatively measured by the sensors 14, 15. The sensors are abutted on the reference gage block 17 to carry out the resetting, and then the sensor is moved toward the measuring gage block 10 to measure the quantity of the movment of the measuring gage block 10, so that the eccentricity of the die can be measured accurately.
Patent JP-H0944676-A (JP)
Title: Face detector
Inventor: NISHIDA MAKOTO
IPC: G08B21/06
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To exactly detect the feature point of face image by performing correlative arithmetic by scanning the face image while using a template corresponding to the feature point of face, deciding the candidate points of feature point when they exceeds a prescribed threshold value, and providing the candidate point having position relation similar to the position relation of feature point out of the combination of those candidate points. SOLUTION: The image of the face of a reagent is picked up, and the face image is provided by an image pickup means M1. Next, the correlative arithmetic is performed by a correlative arithmetic means M2 while using plural templates prepared in advance corresponding to the respective feature points of face. Next, a position relation comparing means M3 detects the feature point of face image by finding the combination of candidate points having the position relation similar to the position relation of plural feature points on face prepared in advance out of the combination of candidate points of feature points.  Thus, since the plural candidate points are permitted for the plural feature points, the feature points are not missed and because of the combination of candidate points having the position relation similar to the position relation of respective feature points, erroneous detection can be prevented.
Patent JP-H1136603-A (JP)
Title: Mesh sheet for building work
Inventor: YOSHIKAWA TATSUO
IPC: D06M13/156
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheet lightweight with large mechanical strength without irregular stitches by coating the surface of mesh woven fabric formed of thermoplastic fiber, with chlorinated polyolefine containing a halogen group flame retarder. SOLUTION: Polyolefine fiber woven fabric formed of high density polyethylene, polypropylene, or the like is coated with a bromine group flame retarder contained at 5-40 wt.% or an inorganic flame retarder contained at 50-150 wt.% to the weight of the woven fabric. As a coating method, a chlorinated polyolefine solution containing the flame retarder and a weather resisting agent is applied to the mesh woven fabric by a clipping method, a roll coating method, a brushing method, a spraying method, or the like so as to obtain a uniform coating layer. An antioxidant, a dispersant, an antistatic agent, a pigment, and the like can be mixed as additives in a thermoplastic resin component. A mesh sheet for construction work excellent in flame resistance, cold resistance and antifouling property can therefore be obtained at low cost.
Patent JP-S5989342-A (JP)
Title: Resin composition having improved weather resistance
Inventor: SHIYOUJI AKIO
IPC: C08L23/00
Filed: 1982-11-11
Abstract: PURPOSE:To provide a resin composition having improved weather resistance, by compounding a halogen-containing resin with a vinyl (co)polymer obtained by the (co)polymerization of an acrylate compound containing (beta-methyl)glycidyl group. CONSTITUTION:The objective resin composition is obtained by compounding (A) 100pts.wt. of a halogen-containing resin (e.g. vinyl chloride resin, halogenated polyolefin resin, etc.) with (B) 1-50pts.wt. of a vinyl (co)polymer containing >=5wt% of glycidyl (meth)acrylate and/or beta-methylglycidyl (meth)acrylate as essential (co)polymerized component.
Patent JP-S5986015-A (JP)
Title: Focusing position detector
Inventor: HATSUTORI JIYUN
IPC: G02B7/38
Filed: 1982-11-10
Abstract: PURPOSE:To realize high-performance focusing point detection by replacing an optical demultiplexer which is placed in luminous flux from an optical image formation system entirely or partially by another optical demultiplexer and varying the length of the optical path. CONSTITUTION:An optical demultiplexer 15 having half-mirrors 161 and 162 in glass splits an optical image to be formed from a submirror 7 into three, which are guided to a silicon substrate 21 on which three photodetectors 22 are arrayed. Further, submirrors 181 and 182 and a total reflecting mirror 183 are provided to an optical demultiplexer 17 at an interval of air. When the demultiplexers 15 and 17 are replaced with each other by being rotated around a rotating shaft 19, luminous flux passed through the glass of the demultiplexer 15 and luminous flux passed through the air of the splitter 17 vary in converted optical path length. Thus, the difference in optical path length between photodetectors is changed by two stages to detect a focusing position with high precision.
Patent JP-S6177822-A (JP)
Inventor: JIYATSUKU KESURAA
IPC: A61L2/18
Filed: 1984-09-21
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-H1020015-A (JP)
Title: Gps receiver
Inventor: SASAKI MASAHIRO
IPC: G01S7/40
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To shorten a rise time to a positioning calculation when orbital information of a satellite or a time of a receiver is not accurate by using DGPS correction information in a GPS receiver used in a navigation system and the like. SOLUTION: A GPS receiver is provided with a wave detecting unit 12 possessing a plurality of channels, a positioning unit 13 computing a position on the basis of the position of a satellite and a transmission time, a DGPS receiving unit 16 receiving DPS information, and a clock unit 14 outputting the present time. If a satellite position in the sky cannot be computed because orbital information for the statellite is not found, because the present time in the clock unit is not reliable, or because a receiver approximate position is not clear, a satellite can be received quickly by means of a satellite selecting unit 15, which is provided in the GPS receiver and sets a satellite having DGPS correction information preferably in the channel as the satellite can be received in at least a bas station, time for a positioning calcuation can be shortened.
Patent JP-S6378855-A (JP)
Inventor: KAARU DEII RATSUSERU
IPC: B60T8/32
Filed: 1987-08-06
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-H0842379-A (JP)
Title: Fuel injection controller of internal combustion engine
Inventor: HASEGAWA YUSUKE
IPC: F02D41/04
Filed: 1994-07-29
Abstract: PURPOSE:To provide the optimum fuel injection amount throughout the all operating states by determining the output value through a process of multiplying the fuel injection amount in the normal operating state by the ratio of the actual effective opening area of a throttle valve and the primary delay value, and subtracting the correcting fuel injection amount corresponding to the chamber filling air amount from the product. CONSTITUTION:A fuel injection controller is provided with a crank angle sensor 34, a throttle opening sensor 36, an intake pressure sensor 38, a water temperature sensor 44, and a wide area oxygen sensor 46, and respective sensor outputs are input into a control unit 50. The fuel injection amount Timap in the normal operating state is found on the basis of the engine speed and intake pressure, and the first effective opening area of the throttle is found from the throttle opening and the intake pressure. The n-th delay value of the effective opening area is found and taken as the second effective opening area of the throttle, and the fuel injection amount Timap is corrected on the basis of the ratio of the first and second effective opening areas, so as to be taken as the output fuel injection amount Tout. The time constant of the n-th delay value is changed according to at least the engine speed.
Patent JP-H0747414-A (JP)
Title: Rolling condition correcting method for hot continuous rolling mill
Inventor: NAGASAKA HIDEAKI
IPC: B21B37/18
Filed: 1993-08-09
Abstract: PURPOSE:To provide a correcting method for rolling condition, by which rolling can be executed with high accuracy from a bitten tip part of a stock to be rolled, even if a fluctuation is generated in backward tension. CONSTITUTION:Roll peripheral velocity Vr1+1 of S3 is calculated so that a mass flow becomes constant between rolling stands by using a forward slip fi; (i=2) calculated by using backward tension detected in the entry of a certain rolling stand S2, an actual result value hi' of plate thickness of the delivery of S2, a forward slip f1+1 of the next rolling stand S3 recalculated by using the actual result value hi' of plate thickness of the delivery of S2, and a target value h1+1 of plate thickness of the delivery of S3. Subsequently, by the target value hi and the actual result value hi' of plate thickness of the delivery of S2, a rolling reduction position correction amount DELTAS1+1 of S3 is calculated, and a stock to be rolled is bitten to S3, peripheral velocity and a rolling reduction position of the roll of S3 is corrected.
Patent JP-H0248272-A (JP)
Title: Power steering device
Inventor: OZAKI AKINORI
IPC: B62D5/06
Filed: 1988-08-08
Abstract: PURPOSE:To reduce the increase of a steering wheel steering power which accompanies the increase of a steering wheel steering angle, by equipping a variable ratio mechanism at which a steering gear ratio becomes smaller as the steering wheel steering angle increases, and arranging so that an supporting steering power may be acceleratingly increased as the steering wheel steering angle increases. CONSTITUTION:A plurality of lands 35a-35c are formed at the perimeter surface of a rotor 35 provided integrally at a steering shaft 2 at a control valve 3, and an input port 40 to which oil pressure is supplied from an oil pump 38 through a control valve 39, and drain ports 42, 43 through which drain is done to an oil tank, are formed at the respective-lands-opposing-parts of a sleeve 36 provided integrally at the 1st shaft 5 of a decelerating mechanism. At the sleeve 36, an output port 44 communicating with the right side oil chamber of a power cylinder and an output port 45 communicating with the left side oil chamber thereof, are formed. At an electronic control device 46, signals from a car speed sensor 48 and a steering sensor 47 which detects the steering direction and the steering angle amount of the steering shaft, are inputted, and oil pressure supplied to the input port 44, is controlled so that a steering gear ratio may change in inverse ratio as a steering wheel steering angle increases.
Patent JP-H0747401-A (JP)
Title: Method and equipment train for shape with flange
Inventor: IKUTA KAZUE
IPC: B21B13/12
Filed: 1993-08-09
Abstract: PURPOSE:To execute a comparatively large reduction of web height of a stock to be rolled without changing a roll tool, and also, to provide a product of a high quality being free from web buckling, center offset, and an overlapping flaw of a fillet part, etc. CONSTITUTION:At the time of reducing web height by a horizontal roll barrel width universal rolling mill in a finish rolling process of a steel shape, an excess metal 18 is formed in both end peripheral parts of a web by providing a recessed part 19 on both left and right end surfaces of upper and lower horizontal rolls 2H of a universal rolling mull RU in an intermediate rolling process 2. Subsequently, the excess mertal 18 is subjected to rolling reduction adjustment by an excess metal rolling reduction device YS of a universal type or a two-high type so that web projection contact length and flange projection contact length always becomes equal to each other in accoodance with the reduction amount of web height by a finish universal mill FU.
Patent JP-H0540175-A (JP)
Title: Vehicle-born distance meter
Inventor: TAMIYA NORIHIRO
IPC: G01S17/10
Filed: 1991-08-07
Abstract: PURPOSE:To enable normal functional restoration even if a thyristor remains at conduction stage by external disturbance such as noise and so on. CONSTITUTION:Electrical charge of a condenser charged by switching of a thyristor is supplied to a light-emitting element to project light pulses to a reflection body, the reflected light pulses are received by a light receiving part 2, a distance detection part 3 measures distance of the reflection body from a timing signal of the light receiving pulse and the light sending pulse, and finally a forced electricity discharging circuit makes the electrical charge of the condenser discharge, by a discharge controlling signal from a control part 12 of discharging circuit, during distance measurement. Accordingly, the thyristor is prevented from continuous conduction and highly reliable distance measurement can be conducted without damaging distance measurement function.
Patent JP-S5987253-A (JP)
Title: Temperature control device for carburettor
Inventor: SUZUKI KENJI
IPC: F02M5/10
Filed: 1982-11-12
Abstract: PURPOSE:To have a good performance of engine operation by substituting the high-temp. fuel with a low-temp. fuel stored in a fuel tank, when the fuel temp. has exceeded a certain specific level, and thereby securing the carburettor with good performance. CONSTITUTION:This is installed on the wall 30 of a float chamber. When the fuel temp. of No.1 temp. sensing element 36 exceeds a certain specific level, the acutating pressure introduced from a crank chamber through No.1 pressure passage 40 reaches No.2 pressure passage 42 to drive a fuel pump 44. No.2 temp. sensing element 38 is connected with a fuel takeout hose 48 in communication to a fuel takeout hole 46 provided inside a float chamber 6, and the other end of this hose 48 is connected with said fuel pump 44. The other end of the feedback pipe 50 of fuel pump 44 is put in communication with the fuel tank. High-temp. fuel in the float chamber 6 is introduced from the fuel takeout hole 46 to the fuel hose 48 to be sent back to the fuel tank through the fuel pump 44, while the low-temp. fuel is supplied to the float chamber 6 from the fuel tank.
Patent JP-S6089723-A (JP)
Title: Color information detector
Inventor: SAKAI SHINJI
IPC: G01J3/50
Filed: 1983-10-21
Abstract: PURPOSE:To allow respective detecting means to receive light from the same light source equally by providing plural detecting means independently on the same plane and setting the centers of gravity of the sensitivity distributions of photodetection surfaces almost at the same position. CONSTITUTION:Photodetection surfaces B41 and B42 of a B sensor for detecting B color light information and photodetection surfaces R41 and R42 of an R sensor for detecting R color light information are provided independently almost in the same plane. The center R-C of gravity of the sensitivity distribution of the electrically common-connected photodetection surfaces R41 and R42 of the B sensor and the center B-C of gravity of the sensitivity distribution of the electrically common-connected photodetection surfaces B41 and B42 of the B sensor are set at the same position. Consequently, both photodetection surfaces do not overlap each other in the thickness direction, but overlap each other equivalently in the plane direction.
Patent JP-2000025616-A (JP)
Title: Railway signal controlling device
Inventor: NISHIBORI NORIYUKI
IPC: B61L19/06
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a railway signal controlling device capable of realizing control of a train without deteriorating safety of both devices. SOLUTION: In a railway signal controlling device, a signal control device 1 for keeping track of a position of a train based on a tracking control device 15 and an interlock device 12 for keeping track of a position of a train for each track circuit 14 are provided. An unlocking condition of a path is outputted to the interlock device 12 while matching inward access information of the path for each logical block on the path by the signal control device 11 and inward access information by the interlock device 12.