baber/WOPTO huggingface dataset:
Patent JP-S6176241-A (JP)
Title: Parts locking device
Inventor: NISHIMURA TAKANOBU
IPC: B23Q3/08
Filed: 1984-09-19
Abstract: PURPOSE:To make complex-form parts lockable as well as to make operations performable so efficiently, by putting granular matter in an airtight bag, making the inside a vacuum, while pressing it to each part, keeping a part from with the granular matter, and locking the parts. CONSTITUTION:Operating a switch, the inside of an airtight bag 8 is kept in leakiness in advance, and then each part 14 to be locked is pressed to this airtight bag so as to keep such a posture as being easy to be machined for finish. If so, since the airtight bag 8 consists of flexibility and contains granular matter 8a inside, it is formed in corresponding to an external form of the part 14, coming into a state of being embedded in the airtight bag 8. Next, operating the switch, when a solenoid valve 5 is selected and a vacuum pump 6 is started, an empty space of a device body 1 comes to a vacuum. And, the airtight bag 8 to be interconnected to the space 2 also comes to a vacuum whereby the airtight bag 8 is solidified into a state of being deformed by atmospheric pressure, thus the part 14 is locked there with sufficient strength well resistable to ordinary guiding and air hammer cutting. Therefore, finishing operation for the part 14 is performable efficiently with simple operation.
Patent JP-H0480532-A (JP)
Title: Automatic hot water feeding bath furnace utilizing solar heat
Inventor: CHIBA SHIGEO
IPC: F24D17/00
Filed: 1990-07-23
Abstract: PURPOSE:To feed a hot water having a desired temperature even when a temperature of hot water heater is high and effect an energy saving by a method wherein a temperature sensor is disposed at a hot water feeding port of a mixing valve and a heating at a hot water feeding heat exchanger is stopped when a hot water temperature in a hot water feeder utilizing solar heat is higher than a predetermined temperature. CONSTITUTION:An outlet port of a mixing valve 22 is connected to a water feeding port 11, a temperature sensing part 23 is fixed to a hot water port of the mixing valve 22 and at the same time water from the hot water feeder 19 enters a hot water inlet port 11' of the mixing valve 22 and it is connected in such a way as water from a tap water or the like enters the water feeding port 11. The temperature sensing part 23 is turned OFF when a high temperature is attained and it is connected in series with a water flow switch 14. That is, when water of high temperature is supplied from the hot water heater 19, a water flow switch 14 is turned ON. Since the temperature sensor 23 is turned OFF, so that a controller 13 does not provide an instruction of combustion, and so the heating at the hot water feeding heat exchanger 6 is not carried out. An outlet temperature of the mixing valve 22 is set slightly lower than a temperature set by a remote controller 2. OFF temperature of the temperature sensing part 23 is set as one in which an outlet temperature of the mixing valve 22 is subtracted by an increased temperature increased through a minimum combustion.
Patent JP-S6350073-A (JP)
Title: Manufacture of thin film solar battery
Inventor: KAMIYAMA MICHIYA
IPC: H01L31/04
Filed: 1986-08-20
Abstract: PURPOSE:To reduce the number of processes to make, the use of a resist unnecessary, and to make the manufacture of a battery having a large area possible, by using conductive paste in which carbon particles are used as a conductive materiel. CONSTITUTION:On one side of a glass substrate 1, a transparent conductive film 20 made of transparent conductive material is coated, on which laser light is radiated for patterning, on which film a P-type layer, an I-type layer and an N-type layer are constituted in order and an a Si film 30 is formed, from which the pattern of an a-Si film region 3 is drawn. A metal film 40 is formed on the whole surface. On a portion of the film 40 to be left as a pattern, cellulose system conductive paste 5 containing carbon particles as a conductive material is printed. After heating and drying, the exposed part of the film 40 is subjected to etching, and patterning for a metal electrode 4 is performed. Thereby, an a-Si solar battery having a large area is obtained.
Patent JP-2001017476-A (JP)
Title: Chair for care
Inventor: NISHIURA KATSUMI
IPC: A61G5/02
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a chair for care which is small and light, which can be easily moved or stopped, and which is simple in structure and very low in cost. SOLUTION: In this chair for care, middle parts of an overturned U-shaped frame 50 are rotatably installed on a shaft rod 41 fixed to bridge between a pair of rear legs 40, 40 close to their lower ends, a pair of wheels 51, 51 are rotatably installed on end parts of the overturned U-shaped frame 50, and a stopper rod 60 is fixed to bridge between the rear legs 40, 40 close to the shaft rod 41. The overturned U-shaped frame 50 is rotatable around the shaft rod 41 as a rotation point to be applied to the stopper rod 60.
Patent JP-H1120753-A (JP)
Title: Rubber crawler
Inventor: UCHIDA SHINJI
IPC: B62D55/253
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To hinder core bars from laterally slipping out of place, rubber parts of interfering parts thereof from cracking, and cracks from growing, by forming a groove on the inner circumferential surface side of the rubber part between a first lock part of a core bar and a second lock part of another core bar, and by forming a rubber projection, at least, on an end of the first lock part situated widthwise outside. SOLUTION: Core bars 31 , 32 are embedded alternately at fixed intervals in a rubber crawler 1. A pair of first lock parts 91 , 92 opposite the core bar 31 and a second lock part 10 opposite the core bar 32 are formed on wing parts 41 , 42 , respectively. A groove 15 is formed on the inner circumferential surface side of a rubber part interposed between the first lock parts 91 , 92 and the second lock part 10 of such a rubber crawler 1. Further, a rubber projection 16 is formed on an end 920 of the first lock part 92 situated widthwise outside the rubber crawler 1, preferably in a region widthwise outside thereof. Lateral slippage of the core bars 31 , 32 being regulated by the respective lock parts 91 , 92 , 10 and rubber cracks being prevented by the groove 15, growth of cracks is hindered by the projection 16.
Patent JP-H0245320-A (JP)
Title: Packing system of cut plate
Inventor: KOGUCHI MASAAKI
IPC: B65B27/10
Filed: 1988-08-04
Abstract: PURPOSE:To carry out semi-automatically collecting, paper-wrapping, bundling and delivering operations of cut plates, by rotating continuously and endlessly several piler trunks by making use of two collectors, an automatic paper- wrapper, roller conveyors, chain conveyors and a skid-feeder. CONSTITUTION:Chain conveyors 1, 2 and chain conveyors 3, 4 are arranged in parallel with each other and the flowing direction A of cut plates. Roller conveyors 5, 6, 7, are arranged to connect respective chain conveyors to other ones. Next, a skid feeder 11 onto a pallet, a paper-layer 9, a paper-wrapper 8 and a packing bundler 10 are installed respectively. No.1 cut plate collector 12 and No.2 cut plate collector 13 are installed on the roller conveyors 6, 5 respectively. The cut plates are hendled continuously in the collecting, paper- wrapping and packing bundling processes by the control of several pilers 14.
Patent JP-S6174904-A (JP)
Title: Hydraulic device
Inventor: TAGUCHI SEIJI
IPC: F15B11/16
Filed: 1984-09-17
Abstract: PURPOSE:To improve operating performance of a spool by providing vent passages independently inside the spool of each flow directional control valve not to make load pressure in the downstream operate on a spool in the upstream as a side thrust even if each spool is operated. CONSTITUTION:In the case of a hydraulic device, a pressure compensating valve is connected to a pump line, and a plurality of flow directional control valves are provided behind the compensation valve. A spool 8 is slidably arranged inside a spool sliding movement room 7 in the case of the flow directional control valve. Vent passages 16, 17, 18 are drilled inside the spool 8, and communicate load pressure detecting port d to a tank with a variable orifice 9 in closed position. Also, the vent passages 16, 17, 18 are made to be closed by the internal wall 20 with the variable orifice 9 in opened position.
Patent JP-H0723671-A (JP)
Title: Automatic irrigation apparatus for paddy field
Inventor: KOMATSUZAKI MASAO
IPC: A01G25/00
Filed: 1993-07-12
Abstract: PURPOSE:To improve an irrigation apparatus capable of automatically feeding water to a paddy field and stopping the feeding of water. CONSTITUTION:This automatic irrigation apparatus for paddy field is produced by connecting an upper cylinder having a detachably attached cover integrated with a water-feeding pipe to a lower cylinder provided with a water-discharging pipe and having a detachably attached bottom cover provided with a movable lever, placing in order from above a filter, a separation inner pipe, a cover pipe and an inner pipe in the connected upper and lower cylinders, providing the inner pipe with a control valve connected to the movable lever and fixing the assembly to the tip end of a shaft. As an alternative, this automatic irrigation apparatus has an expansion mechanism attached to the movable lever and composed of a float, a large-diameter cylinder having a large-diameter piston and a small-diameter cylinder having a small-diameter piston.
Patent JP-S5887001-A (JP)
Inventor: PARUMAA GURATSUSE
IPC: A47L11/12
Filed: 1982-11-06
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-H0725137-A (JP)
Title: Ink jet recording paper
Inventor: TAKEUCHI TATSUO
IPC: B41M5/52
Filed: 1993-07-13
Abstract: PURPOSE:To provide cast coated paper type ink jet recording paper of high quality having good printing characteristics and suppressed in curling quantity after printing to the upmost and usable in a multinozzle type on-demand ink jet recording system. CONSTITUTION:In ink jet recording paper used in an ink jet recording method using an on-demand type head having a plurality of nozzles, a recording layer is formed on one surface of base paper using a coating soln. consisting of pigment containing 80wt.% or more of synthetic silica with a BET specific surface area of 250-500m<2>/g and a binder containing casein and styrene/butadiene rubber in a thickness of 15-30g/m<2> as a solid coating amt. so that the basis wt. of the ink jet recording paper becomes 150-250g/m<2>. The max. value of the curl height of a protruding surface when the recording surface is placed in an A4 size is set to 0-20mm.
Patent JP-H0880264-A (JP)
Title: Handle of saucepan
Inventor: NAKAZAWA KENKICHI
IPC: A47J27/00
Filed: 1995-07-31
Abstract: PURPOSE: To provide a handle using which a saucepan can be carried with a comparatively small strength. CONSTITUTION: A handle main body 4 formed like a flat, laterally long, almost elliptic shape, is vertically arranged. On the narrow upper and lower surface parts of the handle main body 4, upper and lower finger hooking parts 7, 8 are formed, respectively. By putting a palm T on the front surface of the handle main body, the handle main body is wrapped and held, and a saucepan 1 is carried, with the handle main body 4, the palm T, and an arm A arranged nearly in a straight line.
Patent JP-S6256071-A (JP)
Title: Film adsorbable rotating drum
Inventor: FUJII TERUO
IPC: G03F1/00
Filed: 1985-09-04
Abstract: PURPOSE:To contact a film on an adsorption drum utilizing a pressure difference between the inside and the outside of the adsorption drum by controlling a communicating hole opened on a dashboard through its opening and closing by a fluctuating valve plate operated receiving a centrifugal force. CONSTITUTION:In an adsorption drum 1, the inside of which is formed into plural divided section rooms with dashboards 3 and 4, an adsorption source 5 is communicated and linked to one room, at least, of the divided section rooms and neighboring section rooms are made communicate with each other with providing communicating holes 12a and 12b on the dashboards and a fluctuating valve plate 13 is supported pivotally by the dashboard and the communicating holes are made close with the fluctuating valve plate using the centrifugal force by the rotation of the adsorption drum. Furthermore, the second communicating hole 19 is opened at a position corresponding to the closed position of the fluctuating valve plate and an energized differential pressure operating valve body 20 is arranged at the opening valve side corresponding to the second communicating hole.
Patent JP-2000030695-A (JP)
Title: Manufacture of gelatinous zinc negative electrode for zinc alkaline battery
Inventor: YODA KIYOTO
IPC: H01M4/06
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To increase reliability of a battery by improving the gelatinous zinc negative electrode of the zinc alkaline battery, and suppressing the occurrence of hydrogen gas in the battery. SOLUTION: In this manufacturing method of the gelatinous zinc negative electrode 4 of a zinc alkaline battery, a gelatinizer and a solid powdery additive are uniformly mixed in dry condition in advance, this mixture and an alkaline electrolyte are stirred and mixed to form a gelatinous electrolyte, and the gelatinous electrolyte and zinc alloy powder are stirred and mixed under decompression. The zinc alloy powder is not crushed in this method, the generation quantity of hydrogen gas is decreased, the solid powdery additive is uniformly dispersed, thus the reliability of the battery can be increased.
Patent JP-H0245240-A (JP)
Title: Gas generation device for expanding air bag
Inventor: OKUHARA HISAKAZU
IPC: B60R21/30
Filed: 1988-08-05
Abstract: PURPOSE:To enable the quick inflation of an air bag by forming a blow outlet on the external surface of a housing proper in the constitution wherein the housing proper to be fitted with the air bag is provided with the blow outlet for blowing a combustion gas burnt therein into the air bag. CONSTITUTION:The device in the title has a housing proper 36 with a flange part 43 formed on the external surface thereof for fitting an air bag 11. A combustion chamber 35 is provided at the center of the housing proper 36 for housing a gas generation agent, an ignitor and an ignition chemical. Furthermore, a filter chamber 37 and a charging chamber 38 are so provided as to concentrically enclose the combustion chamber 35 and a mixing chamber 40 is so provided as to enclose the filter chamber 37, respectively annularly. The chambers 35 and 37 are made continuous to each other via the first nozzle 39, while the chambers 38 and 40 continuous to each other via the second nozzle 41. In this case, a blow outlet 45 continuous to the mixing chamber 40 is made open on the external surface 46 of the housing proper 36 and a combustion gas is blown toward the side of the air bag 11, thereby enabling the quick inflation of the air bag 11.
Patent JP-S6255118-A (JP)
Title: Method for centering of crosshead
Inventor: YAMAZAKI MASASHI
IPC: B29C48/06
Filed: 1985-09-04
Abstract: PURPOSE:To make it possible to regulate easily the positions of a die and nipples, by fitting (a mold) previously to the front end of a crosshead, and under this fitted state, by regulating the positions of the die and nipples according to the mold. CONSTITUTION:A mold 4 having preset form is fitted to the front end of a crosshead, and under this fitted state, the positions of a die 1 and nipples 2a-2c are regulated according to the mold 4. To regulate the position of the die, regulating bolts 3a, 3b, etc. are used. Here preset form is the form which conforms with the cavity formed by the die 1 and each of the nipples 2a-2c when good extrusion is actually executed. Therewith proper positions of the die and nipples corresponding to the thickness of extruded layer can be easily reproduced without depending upon the intuition of an operator.
Patent JP-S6174676-A (JP)
Title: Selecting method of paint
Inventor: NAKAJIMA JUN
IPC: B05C21/00
Filed: 1984-09-18
Abstract: PURPOSE:To select easily an appropriate paint in correspondence with the application by selecting each one of objective material qualities, application sites, conditions of base materials, finished conditions, kinds of solvents, and showing the name of the paint suitable for respective conditions and the method of painting. CONSTITUTION:Each one of objective material qualities, application sites, conditions of base materials, finished conditions, and kinds of solvents is selected, and the name of a paint suitable for respective conditions and the painting method are shown. Consequently, a paint appropriate to application can be easily and rapidly selected, users are allowed to use paints correctly, buying of paints by users is facilitated, and time of selling and after-service spent by manufacturers and sellers can be reduced.
Patent JP-H0483037-A (JP)
Title: Noise insulating material for construction
Inventor: HANADA TAKUZO
IPC: E04B1/98
Filed: 1990-07-24
Abstract: PURPOSE:To adequately absorb daily noise by mixing hollow or porous noise insulating fine particles in a main body composed of polyurethane elastomer or polynorbornane synthetic rubber. CONSTITUTION:Hollow or porous noise insulating fine particles 2, selected from hollow glass particles, shirasu balloon, cork chips, and sawdust, etc., are mixed in a main body 1, which are spreaded all over the base A of a concrete building and composed of damping-tendency polyurethane elastomer or polynorbornane synthetic rubber, and in which an allophanate bridge formation and a buret bridge formation are formed. Shock vibration generated in the floor of an upstair can be absorbed with the allophanate bridge formation and the buret bridge formation, and an airborne sound can be adsorbed with the noise insulating fine particles 2.
Patent JP-S6174834-A (JP)
Inventor: TANAKA SHIGETO
IPC: B32B1/08
Filed: 1984-09-20
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-S63113491-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G11C11/401
Filed: 1986-08-21
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-H0755054-A (JP)
Title: Construction of circulating-water piping and its device
Inventor: WATANABE KOICHI
IPC: F16L1/00
Filed: 1993-08-06
Abstract: PURPOSE:To make a compact inner surface scaffold of a circulating-water piping, to facilitate its assembly and removal and to shorten a construction period. CONSTITUTION:In a construction device to work on a piping inner surface such as welding, coating, inspection and others of a piping joint part provided in the middle of vertical piping parts of circulating water pipings 21, 22 consisting of the vertical piping part and a horizontal piping part to cool a condenser of an electric power plant, a suspension device 27 furnished with hoisting equipment on a manhole 23 provided on a head part of a vertical piping is set. A frame device having a plural number of foldable stages is suspended so as to be free to wind it up and to rewind it by the hoisting device of this suspension device 27, while this frame device passes the manhole 23, each of the stages is folded and its outside dimension is minimized, when the frame device passes the manhole 23, each of the stages is opened and lowered down to an optional position below a vertical piping joint part, and a frame to carry out work on the piping inner surface is formed.
Patent JP-H1035564-A (JP)
Title: Air bag device for motorcycle
Inventor: HOSONO SOICHIRO
IPC: B62J27/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce impact on occupant effectively by connecting an air bag with a vehicle body frame by a flexible bag anchoring body, elongating the bag anchoring body together with the air bag when the air bag is inflated and developed, and inflating and developing the air bag in front of the occupant. SOLUTION: A lower part of an opening of a bag housing 12 is attached on a mounting stay 10 fixed on a top face of a vehicle body frame 1. A fragile part 124 in which an air bag 14 is inflated and developed when impact force exceeding a predetermined value is applied on a motorcycle is formed in the circumference of a lid body 122 of the bag housing 12 except a hinge part 123 on one side thereof, and the air bag 14 is inflated and developed upward when this fragile part 124 is broken. At this time, one end of a pair of bag anchoring bodies 18 which are made of a string body, a beltlike body, or the like and have flexibility is connected with the air bag 14, and the other end thereof is fixed on the vehicle body frame 1 just below a front part of a seat 5.  Consequently, it is possible to hold the air bag 14 at a position where it faces an occupant when the air bag 14 is inflated and developed.
Patent JP-S5987582-A (JP)
Title: Coordinate correcting system
Inventor: SHIMADA SHIGERU
IPC: G06F3/0488
Filed: 1982-11-10
Abstract: PURPOSE:To raise a position accuracy of a feature point after visual recognition by deriving a lattice point position estimated from a circumferential distribution of a lattice video to correct-process an inputted value to the lattice center position, in case of inputting a coordinate position by using a cursor, etc. CONSTITUTION:When a drawing is mounted to a drum 2 to recognize the drawing, correcting data of an inclination angle theta which the drawing 1 has with respect to drum references D1, D2, and the coordintes O1-O4 reference of the drawing are inputted. The processings for estimating the lattice center position from the circumferential distribution of a lattice picture of areas S11-S14, S21- S24 and S31-S34 around the three designated reference positions O1-O3, and for correcting a value inputted by a cursor 12 to the lattice center position are executed respectively. Accordingly, when a difference between an input position of a reference point of the drawing inputted by use of the cursor 12, etc., and the lattice center position to be inputted originally having a printed gap G on the drawing form 1 is G/2 or below, the value can be corrected automatically to the lattice center position.
Patent JP-S6175376-A (JP)
Inventor: TACHIWADA TOORU
IPC: B32B15/12
Filed: 1985-09-06
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-H0838258-A (JP)
Title: Hinge for fixture and folding table using the same
Inventor: MIURA KATSUHIKO
IPC: A47B3/08
Filed: 1994-07-27
Abstract: PURPOSE:To provide hinges for fixtures and a folding table using the hinges, which enable a movable top board supporting leg to turn smoothly without damaging the surface of the floor, when the table is put on an uneven floor covered with a carpet or the like. CONSTITUTION:This hinge 1 for fixtures has such a mechanism that pipe-like parts 4a, 4b of upper and lower butterfly plates 2a, 2b are engaged by approximately half cylindrical claws 5a, 5b having spiral inclined planes 6a, 6b, and while turning one of the upper and lower butterfly plates 2a, 2b against the force of a force supply member 9 in a given direction, the butterfly plate can be moved up or down along a connecting shaft 7. The folding table 10 has such a mechanism that, to a table main body 11, a movable top board supporting leg 16 is attached by the hinges 1 for fixtures, and the movable top board supporting leg 16 can be moved up or down while being turned in a given direction. Consequently, even when put on an uneven floor 25, the supporting leg 16 can be turned smoothly without damaging the surface of the floor 25.