baber/WOPTO huggingface dataset:
Patent JP-H02286162-A (JP)
Title: Power supply-controlling method for electric sauna heater
Inventor: REIYO PERERE
IPC: G05D23/275
Filed: 1990-03-27
Abstract: PURPOSE: To obtain good operativel characteristics without increasing a rated watt capacity unreasonably by separating at least one heating element and decreasing an electric demand of a sauna heater always below a total electric power of heating elements. CONSTITUTION: A total electric power is connected to all heating elements 1A1-1A3 and 1B1-1B3 of a space 1 when a stone space 1 is engaged respectively with contacts 3A-3C of a thermostat 3 for monitoring of temperature and also with their corresponding contacts 3A1-3C1. Since contacts 7B-7D of a contactor 7 are closed, heating elements 2B1-2B3 of an air duct 2 are operated at full power. Instead of it, power supply to heat elements 2A1-2A3 of the air duct 2 is switched off even if contacts 5A-5C of a relay 5 are closed, because electric power is supplied to these contacts 5A-5C via other contacts 3A-3C of the thermostat 3 for monitoring of temperature and so an electric power is not supplied to contacts 3A2-3C2.
Patent JP-H10216654-A (JP)
Title: Cleaner
Inventor: HARA EIICHI
IPC: B08B3/02
Filed: 1993-03-12
Abstract: PURPOSE: To conduct sure cleaning by a simple and small-sized device with small amts. of the cleaning soln., rinsings, compressed air, etc. CONSTITUTION: An operation chamber 1 is divided by partitions 2 into a cleaning compartment 3, air blowing compartment 4, rinsing compartment 5 and air blowing compartment 6, a feed rod 7 reciprocated by an air cylinder 9 is allowed to pierce the respective compartments, and a work 8 is placed on the feed rod and raised by the pin 22 implanted in a lifting member 21. A cleaning soln., rinsings and compressed air are injected from nozzles 23 at these two positions, and the work is cleaned, rinsed and drained.
Patent JP-S62235108-A (JP)
Title: Buffer device
Inventor: YAMAZAKI NOBUHITO
IPC: B65G60/00
Filed: 1986-04-06
Abstract: PURPOSE:To improve productivity as well as to cope with unbalance in capacity of working devices in front and in the rear, by setting up plural units of a buffer mechanism so as to form belt mechanisms into in-line. CONSTITUTION:When a pulse motor 21 is rotated, an internal thread 18 rotates as well, therefore a vertical-motion plate 19 moves up and down so that both vertical-motion bars 15 and 16 are slidden up and down along a bearing 14 together with this vertical-motion plate 19. Since a magazine support plate 25 is also moves up and down together with these vertical-motion bars 15 and 16, the magazine 26 mounted on this magazine support plate 25 moves up and down in an A direction. When the motor is rotated and a driving pulley shaft 59 is rotated in a B direction, belts 69-71 and 72-74 are moved in a C direction. With a combination of the intermittent vertical motion of the magazine 26 in the A direction and movements of these belts 69-74 in the C direction, housing of a plate member 29 into the magazine 26 or delivery of this plate member 29 from the magazine 26 both are carried out.
Patent JP-H08276780-A (JP)
Title: Mounting device for caster stopper in tail gate lifter
Inventor: MURAKAMI SHINJI
IPC: B60P1/44
Filed: 1995-04-04
Abstract: PURPOSE: To surely prevent reversing back of a carriage by providing a rearward upper facing inclined tilt wall part engaged with a lower surface of an engaging part in the first hinge constitutional part when upward protruded a caster stopper, and providing the caster stopper in a tail gate. CONSTITUTION: A circular arc-shaped cross sectional guide surface 25 of guiding a point end of an engaging part 12 in the first hinge constitutional part 11, when swiveled a caster stopper 20, is provided also to provide, from a bottom part over to a lower end part of a rear wall part 23, a rearward upper facing almost 45 deg. angle inclined tilt wall part 26 engaged with a lower surface of the engaging part 12 in the first hinge constitutional part 11 when upward protruded the caster stopper 20. A tilt wall part 16, tilted in a front upward direction to be connected to a part to an upper end of a front wall 14 in a receiving recessed part 10, is provided in a front part of a bottom wall 15 of the caster stopper receiving recessed part 10 in an upper surface of a gate constitutional panel 7a.  In this way, the caster stopper 20 is swiveled in an upward direction and reset so as to protrude from inside the recessed part 10 to an upper surface of the panel 7.
Patent JP-S57192831-A (JP)
Title: Metering device
Inventor: INOUE TAKAO
IPC: G01G13/06
Filed: 1981-05-25
Abstract: PURPOSE:To prevent adhesion of a particle body and to enbale to peform a high-speed metering operation, by a method wherein a large number of pores,  through which air is jetted to a flow path, is formed in a wall suface facing a  flow path which is brought to an open state under a second condition that only  either of flow paths, formed in a hopper, is open. CONSTITUTION:A lower end outlet 2 of a hopper 1 is partitioned into two flow paths 4 and 5 of a large and a small flow path through the medium of a partition 3, and an opening and shutting gate 6, constituted in combination of large and small gates 7 and 8, is mounted to the outlet 2. With the increase in weight of a particle body, a metering is self-switched from a first condition that both two flow paths 4 and 5 are open to a third condition that both the two flow paths 4 and 5 are close through a second condition that only the small flow path 5 is open. A large number of pores 15, through which air is jetted into the small flow path 5, is formed in a wall surface part 12 facing the small flow path 5 which is brought to an open state under the second condition. This prevents adhesion of a particle body and permits a metering operation to be performed at a high-speed.
Patent JP-H10234753-A (JP)
Title: Endotracheal tube insertion method into animal and endotracheal tube for animal
Inventor: SAWA KUNIHIKO
IPC: A61D1/00
Filed: 1997-02-22
Abstract: PROBLEM TO BE SOLVED: To easily, surely, and safely insert a rather thick trachea tube in the trachea of an animal by inserting a guide means provided in the tip part of an endotracheal tube main body in the trachea in the moment when the pharyngeal inlet of the animal is opened and propelling the endotracheal tube main body connected to the inserted guide means in the trachea. SOLUTION: The animal endotracheal tube 1 is formed integrally with a tapered guide part 4 by cutting the tip part 3 of a tube main body 2 for a human endotracheal tube into a round pen shape. It is the best for ease of its handling that the length of the tip part 3, which is obliquely cut is set to approximately six times as long as the outer diameter of the tube and the length of the guide part 4 is set to approximately half of the length of the tip part 3. It is easy to instantly insert this tapered guide part 4 into the opening/closing pharyngeal inlet of an animal so that anyone, as long as a veterinarian, can easily do it. Once the guide part 4 is inserted into the pharyngeal inlet, the tube main body 2 connected to the guide part 4 can be easily, surely, and safely propelled into the trachea without waited to the restart of respiration.
Patent JP-H02257120-A (JP)
Title: Liquid crystal electrooptical element
Inventor: TANAKA TAKAAKI
IPC: G02F1/1337
Filed: 1989-03-30
Abstract: PURPOSE:To obtain the element which has a good memory effect by a bistable uniform orientation and is less degraded in contrast by an orientation defect by subjecting at least one of substrates to an orientation treatment and impressing an electric field to a ferroelectric liquid crystal to regulate the orientation state thereof after the sealing thereof. CONSTITUTION:At least one substrate 1 or 2 is subjected to the orientation treatment and the orientation state of the ferroelectric liquid crystal is regulated by impressing the electric field after the sealing thereof. Namely, the ferroelectric liquid crystal compsn. of Table 2 is sealed under heating between the substrates 1 and 2 and is gradually cooled down to a room temp. and the alternating waveforms of a measuring voltage are impressed for a prescribed period of time between electrodes 4 and 5 of this element, by which the orientation state of the liquid crystal is made into the uniform state having the dense striped structure in the direction nearly perpendicular to the layer direction. The zigzag defects formed at the time of the sealing and cooling are removed by this electric field treatment. The liquid crystal electrooptical element which is provided with a good memory effect by a bistable uniform orientation and is less degraded in contract by the orientation defect is obtd. in this way.
Patent JP-H08277852-A (JP)
Title: Oil feeding structure in tandem type hydraulic clutch
Inventor: KOJIMA YOICHI
IPC: F16D25/10
Filed: 1995-04-04
Abstract: PURPOSE: To improve the engaging responsiveness of clutches at the start time of an engine while preventing the mutual interference of a pair of clutches disposed in tandem. CONSTITUTION: A clutch hub 13 is fitted in a relatively rotatable state to the periphery of a support 2 fixed to the casing 1 of a transmission. A first ring groove 2i for feeding operating oil to a first clutch oil chamber 20, and a second ring groove 2k for feeding operating oil to a second clutch oil chamber 24 are formed at a clutch hub 13. A third ring groove 2n is thereby formed between the first and second ring grooves 2i, 2k through a first seal ring 40L and a second seal ring 41R. Lubricating oil fed to the third ring groove 2n at the start time of an engine passes the first and second seal rings 40L, 41R and fills the first and second clutch oil chambers 20, 24 so as to make the rapid engagement of clutches C1 , C2 possible.
Patent JP-H08277231-A (JP)
Title: Selectively oxidizing method for compound
Inventor: ROSU ARUBAATO RII
IPC: C11D1/29
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a process for the selective oxidation of an oxidizable compound by using ferromagnetic chromium dioxide as an oxidizing agent, capable of selectively oxidizing the compound, especially an organic compound, under a mild condition and magnetically removing the oxidizing agent from the reaction mixture to efficiently obtain the reaction product.  
     SOLUTION: This process for the selective oxidation of an oxidizable compound comprises mixing ferromagnetic chromium dioxide with a compound to be oxidized (preferably an active alcohol, a polycyclic aromatic compound, a leuco dye, or the like), reacting the mixture to produce a reduced chromium compound adhered to the unreacted chromium dioxide and the oxidation product, and subsequently magnetically separating the chromium dioxide having the reduced chromium compound adhered thereto from the oxidation product. A magnet is preferably disposed on the outside of a reactor to accelerate the recovery of the chromium-containing product. The separated reduced chromium compound adhered thereto is preferably regenerated in air at a high temperature of 200-400°C. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11271732-A (JP)
Title: Liquid crystal display device
Inventor: KUME YASUHITO
IPC: H01J11/12
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To increase the number of display pixels without increasing the number of discharge channels and to actualize high definition by prescribing pixels at intersections of discharge channels and signal electrodes and arraying pixels along the width of scan units while shifting them by a specific pitch quantity. SOLUTION: On the surface of an upper substrate 1 which faces a liquid layer 6, mutually parallel signal electrodes 3 in stripes are provided. At the intersections of the discharge channels 9 and signal electrodes 3, individual pixels are prescribed. Then pixels which adjoin along the width of the scan units are arranged shifting by 0.5 pitch (i.e., a half of a pixel interval). Preferably, the pixels are arrayed along the width of the scan units and put in multiple matrixes. Consequently, even when data are written to liquid crystal pixels of two lines at the same time, the quantity of transmitted light is constant and there is no variation in luminance, so the number of display pixels can be increased without increasing the discharge channels of plasma.
Patent JP-H01252002-A (JP)
Title: Microstrip antenna
Inventor: IWASAKI HISAO
IPC: H01Q5/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a compact and light microstrip antenna and to execute the transmission and reception of plural frequencies with low loss by causing the plural slots of a ground conductor board to be respectively different in a length-wise direction and stereoscopically crossing respective microstrip conductors and the respective slots. CONSTITUTION:Two microstrip lines are respectively formed by microstrip conductors 2a and 2b and a ground conductor board 3 and the two microstrip antennas are respectively formed by slots 6a and 6b of the conductor board 3 and a microstrip patch conductor 5. The slots 6a and 6b are formed in a part to be just under the conductor 5 and the conductors 2a and 2b are stereoscopically crossed with the central part of the slots 6a and 6b. Then, the lengths of the slots 6a and 6b are made difference mutually. As a result, the resonance frequencies of the respective microstrip antennas are different and the respective antennas can be used as the antennas whose transmitting frequencies are mutually different.
Patent JP-2000274033-A (JP)
Title: Watertight layer ventilation
Inventor: WATANABE NOBUAKI
IPC: E04D11/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To surely prevent rainwater from entering beneath a watertight layer laid on top of a watertight layer pedestal by surely maintaining over a long period the liquid tightness between the watertight layer and the watertight layer pedestal. SOLUTION: This watertight layer ventilation includes a ventilation body 1 having a watertight layer pedestal 3 at the lower end of a ventilating cylinder 2, a watertight layer retainer 10 having a retaining plate 12 positioned on top of the watertight layer pedestal 3 at the lower end of a protective cylinder 11 fitted over the outer periphery of the ventilating cylinder 2 via clearance, and a cap 16 fitted over the upper portion of the protective cylinder 11 of the watertight layer retainer 10 via clearance. A coating layer 9 of resin is provided on the upper surface of the watertight layer pedestal 3 of the ventilation body 1 and a watertight layer B' laid on top of the watertight layer pedestal 3 is bonded to the coating layer 9 by welding or adhesion. The watertight layer B' bonded is retained by the retaining plate 12 of the watertight layer retainer 10.
Patent JP-S59205073-A (JP)
Inventor: MAIKERU YUUJIN BAA
IPC: F15B13/08
Filed: 1984-04-19
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-S535456-A (JP)
Title: Desiccator
Inventor: NAKAMURA TOSHIO
IPC: F26B19/00
Filed: 1976-07-02
Abstract: PURPOSE: A desiccator for mattress, bedding, counterpane, quilt, etc. to be able to freely put in and put back these things by means of connecting an extendible and contractible hose at a hot-air outlet port of a hot-air supplying equipment, and connecting a sack having air permeability at its extremity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000272947-A (JP)
Title: Construction composition using cement and/or white cement
Inventor: YASUKI EIICHIRO
IPC: C04B16/08
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for improving the color tone of mortar and concrete which are directly exposed to indoors and outdoors and come into sight among many people by kneading cement and/or white cement with an aggregate containing colored expanded polystyrene and water. SOLUTION: A pigment and a coarse aggregate containing an artificial lightweight aggregate can be used besides a cement, an aggregate and water. A colored expanded polystyrene is formed by solidifying an initially liquid material into a bead state, coloring the bead in a properly selected color, heating the material to expand a polystyrene into 0.5 mm to 1.0 mm diameter. The color of coloring in the expansion is lightened. Consequently color adjustment is carried out by changing the foaming ratio of the bead. The cement is formulated with the colored expanded polystyrene and water in a properly selected fixed ratio to exhibit a given hue. Further, in order to improve kneading, the composition may be mixed with sand and kneaded. Since water is contained in sand, the amount of sand is reduced as much as possible.
Patent JP-S58213033-A (JP)
Title: Siliceous filler for use in polyurethane
Inventor: KUGA KAZUHIKO
IPC: C08K9/06
Filed: 1983-05-09
Abstract: PURPOSE:The titled filler for improving the flexural modulus and tensile strength of a molding, prepared by treating a siliceous filler with a specified treating agent. CONSTITUTION:A siliceous filler for use in polyurethane is prepared by attaching 0.001-5wt% alicyclic epoxy group-containing hydrolyzable silane compound of the formula, wherein A is an alicyclic epoxy group, X is a hydrolyzable group, Y is a nonhydrolyzable group, R is an alkylene, and m is 1-3, to a siliceous filler (e.g., glass fiber). Then, below 70wt% above filler is added to a polyurethane-forming material, and the mixture is reaction-injection-molded. EFFECT:This filler does not cause an increase in the viscosity of a polyurethane- forming material.
Patent JP-H02255113-A (JP)
Title: Rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1989-03-30
Abstract: PURPOSE:To exactly weigh rice to be boiled in a state that a container body is horizontal by providing a weighing means for weighing the rice to be cooked contained in the container, a display means 18 of its weighing value, a horizontal detecting means for detecting a horizontal degree of the container body, and a display means of its horizontal degree. CONSTITUTION:A weighing display means part 18 is provided with a cooking rice quantity display part 24 for displaying the quantity of rice and a water quantity display part 25 for displaying the quantity of water. When a cover 14 is opened and rice being an object to be cooked is contained in a container 8 and a rise set switch 34 is depressed, weight of the rice is detected by a weight sensor 4, and a control means 41 brings a display part 24A and a display part 24B of the cooking rice quantity display part 24 to light emission display in accordance with its weighing value. Thereafter, a user washes the weighed rice and slowly pours water into the container 8, and when the total weighing value conforms with a comparison use constant value, a display part 25A is brought to light emission display. On the other hand, on the same surface as an operating panel 17, a horizontal display part 19 of a horizontal detecting means 20 is provided, therefore, the weighing display part 18 and the horizontal display part can be viewed and confirmed simultaneously.
Patent JP-S63186515-A (JP)
Inventor: SEKI NOBUMASA
IPC: H02G1/02
Filed: 1986-04-07
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-H09267226-A (JP)
Title: Bolt replacing device used for drive unit using chain
Inventor: KOIZUMI TAKESHI
IPC: B23P19/06
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To easily and surely separate and remove the existing bolt and nut and further easily surely caulk a newly mounted bolt without damaging a trolley body. SOLUTION: A bolt replacing device is used for a drive unit 1 constituted from a pair of left and right trolley bodies 3a, 3b supportably guided by a rail 2 through a pair of left and right rollers 4a, 4b to freely travel, a link chain connected to both trolley bodies 3a, 3b for driving, bolts 6a, 6b and nuts 7a, 7b for fastening both trolley bodies 3a, 3b. A receptive part 44 having a nut removing device and caulking device removably attached to the rail 2 to receive the heads of the bolts 6a, 6b on the nut removing device 21 and a punch 51 for punching out the 7a, 7b are provided, and the caulking device is provided with the receptive part 44 and a caulking punch for caulking free ends of the bolts 6a, 6b.
Patent JP-H09272630-A (JP)
Title: Pipe stowing machine
Inventor: NAGAO KEIJI
IPC: B65G57/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To conduct preparatory work for stowage easily in a pipe stowing machine used to stow pipes such as a large-diameter steel pipes ion a restricted space such as an inboard. SOLUTION: This stowing machine consists of a rail body 2, a placement body 3, a front/rear drive means 4, a jointing body 5, a lift drive means 6, a rotation drive means 7, and a delivery means 8. The jointing body 5 is fitted on the placement body 3 so as to rotate, and a rotation drive means 7 for rotating the jointing body 5 is fitted on the placement body 3 so as to fine-adjust the direction of the placement body 3 and the rail 2 and change their direction.
Patent JP-S5416085-A (JP)
Title: Signal observation method
Inventor: SHIBATA MITSUO
IPC: H04B17/00
Filed: 1977-07-06
Abstract: PURPOSE:To provide two transmission lines to observe the abnormal condition against a plurality of equipment to be ovserved in achieving cost reduction.
Patent JP-S61238473-A (JP)
Title: Electrode cooling method in tig automatic welding
Inventor: IMAI YOSHINOBU
IPC: B23K9/32
Filed: 1985-04-15
Abstract: PURPOSE:To reduce the consumption of expensive argon gas and to save the welding cost by cooling the electrode of a TIG automatic arc welding with changing over to the high pressure air in place of argon gas. CONSTITUTION:The tungsten electrode 1' of the welding torch 1 is subjected to cooling treatment by spouting for the prescribed time through the nozzle 1a of the feeding passage of the argon gas 14 of the welding torch 1 a high pressure air by releasing the high pressure air feed pipe by shutting off the feed of the argon gas 14 for welding shield simultaneously with the welding torch 1 entering to the return stage after completion of the automatic TIG welding. The consomption of the argon gas is thus reduced more than before and as to the welding strength as well they are extremely good without the deterioration of the electrode.
Patent JP-H05281663-A (JP)
Title: Film unit provided with lens
IPC: G03C3/00
Filed: 1992-04-01
Abstract: PURPOSE:To make sure of the recycling process of paper by returning a unit main body from which a film already photograhed is taken out and an external box packging the unit main body to a maker and collecting the external box in a lump. CONSTITUTION:As to a film unit provided with a lens in which a roll-like photographic film and a cartridge are previously loaded and the film unit main body 10 provided with the lens having a cover member 20 capable of being opened and closed in order to take out the photographic film is housed in the bookcase-like external box 30; a locking part engaging with the one part of the main body 10 is provided on the one part of the external box 30, so that the external box 30 is externally locked to the main body 10, and also an opening part which is easily broken is provided on the back surface of the external box which is opposingly brought into contact with the cover member 20, and the external box 30 is held in a state where it is locked to the main body 10 by the locking part when the opening part which is easily broken and which is provided on the external box 30 is broken so as to open the cover member 20.