baber/WOPTO huggingface dataset:
Patent JP-2001088701-A (JP)
Title: Running device for boggie to be used for sewage treatment process
Inventor: NAGAOKA KATSUHIKO
IPC: B61F5/38
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To avoid escaping of a wheel(s) from a rail(s) when a boggie loading a stirring mechanism is changed in its direction on an endless route in a sewage treatment process and also to stabilize the boggie when it enters a direction change position on the endless route and when it comes out of the direction change position. SOLUTION: This device has a center rail 11 on which a pair of inner wheels of a boggie 2 run, a pair of side rails 12, 12 on which an outer wheel thereof run, a circular-arc-shaped turn rail 13 connecting ends of the side rails 12, 12 mutually. The center rail 11 is divided into a fixed rail part 15 and a movable rail part 16. The longitudinal center of the movable rail part 16 is supported so as to be rotatable at the center of the circular arc of the turn rail 11. The movable rail part 16 has a positioning mechanism to the fixed rail part 15 and a level matching mechanism.
Patent JP-S62124537-A (JP)
Title: Two-focus camera
Inventor: ENOMOTO KEIJI
IPC: G03B17/12
Filed: 1985-11-26
Abstract: PURPOSE:To simplify a two-focus switching mechanism and to reduce its cost and to obtain a sharp and stable picture in telephoto/wide-angle switching operation by providing a switching drive member which functions to operate a master lens moving mechanism and a converter lens moving mechanism by the same system. CONSTITUTION:When the focus is switched from the wide angle side to the telephoto side, a motor is driven with a telephoto/wide-angle signal from a camera body 1 to put a main driving part in operation, so that the switching drive member 4 rotates through the gear of a telephoto/wide-angle driving system. A moving frame 6 moves toward a body side with a nut 7 fixed to the moving frame at speed corresponding to the rotational speed of the switching drive member 4 and the pitch of a screw part 4c until it contacts the part C of a fixed ring 3. At the same time, the rotational operation of the gear part 4b of the switching drive member 4 is transmitted to a gear 16 by the intervention of a gear 15. The rotational operation of the gear 16 is transmitted to a converter lens frame 14 with the frictional force generated between the contacting surfaces of the gear and converter lens frame 14 with the pushing force of a slit plate 17.
Patent JP-H09110305-A (JP)
Title: Tray conveyance system
Inventor: MATSUI ISAMU
IPC: D01H9/18
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a tray conveyance system which can be connected with an external device easily and conveys tray at low cost and high speed. SOLUTION: A tray conveyance system consists of one endless round belt and a pulley 3. Bobbins discharged from a winding unit of an automatic winder are detected to distinguish an empty bobbin Be and a half-ball Bh by a remaining thread detection device 26, and the empty bobbin Be is conveyed to a spinning frame 22 from a first guide member 15 and the half-ball Bh is sent to a tray conveyance line 12 from a half-ball conveyance line 21. A real bobbin Bf is sent to a tray supply line 12 through a second guide member 16 from the spinning frame 22. In the tray supply line 12, bottom punch cutting, back wind thread cutting, and pick finding treatment are done, and it is conveyed to the winding unit of the automatic winder through a tray supply line 14 and a third guide member 17.
Patent JP-H01108786-A (JP)
Title: Gas laser device
Inventor: ARIGA TATSUYA
IPC: H01S3/038
Filed: 1987-10-21
Abstract: PURPOSE:To increase oscillation output by forming structure in which the atmospheric pressure side of a dielectric electrode is air-cooled by an air blower, etc. CONSTITUTION:A discharge tube 105 is forcibly cooled by an air blower 111, large discharge power can be injected, and a large output is acquired from a laser oscillator. The damage of the discharge tube due to thermal expansion can also be prevented. Accordingly, the reliability of the discharge tube is improved.
Patent JP-H11105938-A (JP)
Title: Packing method of precisely cut metal product
Inventor: YAMADA FUSAO
IPC: B65D81/20
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a simple packing method through which all requirements necessary for transportation are satisfied, by putting precisely cut metal products in a bag for vacuum pack made of vinylidene chloride-coated film or the like with a low oxygen-permeability and putting a specified quantity of deoxidizer therein and vacuum-packing them after absorbing water from the iron component. SOLUTION: A specified quantity of precisely cut metal products 2,... is put in a bag 1 for vacuum pack made of vinylidene chloride-coated film or the like with a low oxygen-permeability. In this time, a deoxidizer 3 (a self- reactive type Sanso-cut (R) made by Nittetsu fine products, Inc., for instance) is put therein together with the products. Then, when it is vacuum-packed, a vacuum pack in which the inside is sealed in a vacuum condition and the products 2,... are put together in a compressed condition, can be obtained. The compression of the pack 5 is extremely strong, and a number of products 2,... are made falt. Thereafter, a number of these packs 5,... can be contained in a transportation case with inexpensive cushioning materials.
Patent JP-H1199208-A (JP)
Title: Stent
Inventor: FURUKAWA AKIHISA
IPC: A61F2/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the obtaining of a desired rigidity and a localization, and prevent a positional slip at a self-retaining region from arising by a method wherein a grille-forming beam to form a grille at the time of diameter contraction is formed into a flat shape which goes along a grille-form cylindrical, surface, and the grille- forming beam is formed in such a manner that the grille-forming beam may be cut- erect-crossed to the cylindrical surface. SOLUTION: A TiNi alloy sheet which is a shape-memory alloy sheet, is cut-worked and formed into a grille-shape, and a beam of the grille is formed into a flat surface- shape. Then, the sheet is rolled into a cylindrical shape of a first diameter D1 and retained to make a first cylinder 1, and after mechanically expanding the cylinder to a cylinder of a second diameter, a heat-treated and fixed second cylinder is formed. In this case, the first cylinder 1 of the first diameter D1 becomes the dimension with a contracted diameter of this stent which is housed in a catheter, and the second cylinder of the second diameter is made slightly larger than the internal diameter of an indwelling region or a windpipe.  The stent which is diameter-contracted in icy water is restored to the original diameter by expanding a baloon at a constriction region, and at the same time, a blood vessel expansion and the expansion-retaining are performed.
Patent JP-S63120956-A (JP)
Title: Disk indexing device
Inventor: KATO KANJI
IPC: F16H31/00
Filed: 1986-11-07
Abstract: PURPOSE:To make high speed indexing possible by providing a ratchet wheel, a ratchet mechanism and an electromagnet which decides the performance of the feed motion of the ratchet. CONSTITUTION:A ratchet wheel 124 is installed on a dividing shaft 120 to be given indexing motion by a cam 129 through a ratchet 125, a pin 126 and a lever 127. The ratchet 125 is controlled in the central direction by a cam follower 135 on a presser lever 134 for preventing the disengagement of the ratchet wheel 124 and the ratchet 125. In case stopping the indexing motion momentarily, an electromagnet 135 is magnetized at the moment the ratchet 125 starts the indexing. Thereby, high speed indexing, with a momentarily stopping function is made possibly.
Patent JP-H03126239-A (JP)
Title: Bump structure and film carrier body having bump structure
Inventor: SEKINE HIDEKATSU
IPC: H01L21/60
Filed: 1989-10-12
Abstract: PURPOSE:To make it possible to perform the electric test for a semiconductor element by providing lead cutting holes at the outside of the character holes of an insulating film having device holes, the character holes and sprocket boles, and providing bumps which are guided by way of through holes in both surfaces of the insulating film. CONSTITUTION:In an insulating film 1, lead cutting holes 2, lead supporting bodies 3, sprocket holes 4 and the like are provided. Bumps 6 are provided by way of through holes in both surfaces of the insulating film 1. Thus, a semiconductor element 8 and a film carrier 7 comprising a conductor layer can be readily connected. The continued bodies of the bumps, the semiconductor element 8 and the film carrier 7 comprising the conductor layer are connected, and a lead-tip part 7a of the film carrier 7 is cut with the lead cutting hole 2. Thus the electric test of the semiconductor element can be performed.
Patent JP-H11111245-A (JP)
Title: Battery
Inventor: HARAGUCHI KAZUNORI
IPC: H01M2/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To easily and reliably seal a filler hole by fitting a fitting part of a sealing plug in the filler hole, and welding a collar part having a diameter larger than the fitting part to a sealing plate by laser welding after an electrolyte is poured from the filler hole arranged in the sealing plate on the battery case opening end. SOLUTION: A liquid filling hole 4 to pour an electrolyte into a square case is formed in a sealing plate 2, and the electrolyte is poured into the square case from the liquid filling hole 4 from a condition where the sealing plate 2 is welded to the square case, and afterwards, the liquid filling hole 4 is sealed by a sealing plug 3, and the square case is sealed. This sealing plug 3 is formed in a hat shape having a fitting part 3a and a collar part 3b by performing press working on an Al plate material. The sealing plug 3 is installed by fitting the fitting part 3a in the liquid filling hole 4 arranged in the sealing plate 2. Since the liquid filling hole 4 is covered with the sealing plug 3, when laser welding is performed by irradiating a laser beam 6 between a periphery of the collar part 3b and the sealing plate 2, the liquid filling hole 4 is sealed.
Patent JP-H06116644-A (JP)
Title: Production of grain oriented silicon steel sheet having high magnetic flux density
Inventor: YAMAMATSU FUMIO
IPC: C22C38/60
Filed: 1992-10-05
Abstract: PURPOSE:To stabilize the magnetic properties of a grain oriented silicon steel sheet having high magnetic flux density at high values by controlling precipitation annealing conditions according to the amount of sol.Al contained in a steel sheet at the time of producing a grain oriented silicon steel sheet. CONSTITUTION:A slab of a silicon steel having a composition containing, by weight, 0.03-0.10% C, 2-4% Si, 0.03-0.12% Mn, 0.01-0.04% (S+Se), 0.015-0.04% sol.Al, 0.003-0.01% N, 0.01-0.3% (Sn+Sb), <=0.3% Cu, and <=0.2% Mo is hot- rolled. The resulting hot rolled plate is subjected to precipitation annealing, while cold-rolled one or more times between the annealing stages. The resulting cold rolled sheet is further subjected to decarburizing annealing and successively to finish annealing, by which the grain oriented silicon steel sheet can be produced. At this time, final cold rolling is performed at 75-95% cold rolling rate, and, as to the precipitation annealing previous to the final cold rolling, the steel sheet is soaked for >=60sec at a temp. (x) of 1000-1200 deg.C, satisfying inequality I, cooled down to 880-980 deg.C at (1 to 20) deg.C/sec cooling rate, and soaked for 10-200sec. Subsequently, the steel sheet is cooled at a cooling rate (y) of (10 to 200) deg.C/sec, satisfying inequality II.
Patent JP-H02116429-A (JP)
Title: Sprash guard for wire electric discharge machine
Inventor: ASAO TOSHIYUKI
IPC: B23H11/00
Filed: 1988-10-24
Abstract: PURPOSE:To form an opening section for operations in a simple manner by covering the opening section of a sprash guard with a curtain-like closing member. CONSTITUTION:At the time of normal operations such as inspection during working and repairing disconnected wires, a curtain 17 is pulled aside while an opening section is being formed so that activities are thereby performed. And when a curtain rail and a curtain wire 16 become a great disturbance for replacing a work 13, these members are removed from a pillar 15, furthermore, the pillar is also removed so that activities for replacement is thereby performed smoothly.
Patent JP-S63121297-A (JP)
Inventor: AIZAWA KOICHI
IPC: H05B33/14
Filed: 1986-11-08
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-H0688478-A (JP)
Title: Automatic control device for drilling speed of shield machine
Inventor: HIGAKI KAZUHIRO
IPC: E21D9/093
Filed: 1992-09-09
Abstract: PURPOSE:To automatically operate adjustment of the drilling speed of a shield machine. CONSTITUTION:The driving current supplied to a cutter motor, the pushing pressure of a shield jack, the thrust of a shield, the density of drilled soil in mud water, and the rotating speed of a mud discharge pump are detected with a current detector 3b, a jack pressure sensor 9b, a thrust detecting part 47, a discharged mud density sensor 29, and a tachometer 31. These detected results are input to an estimated mark computing part 49 of a computer 45 for control at every decided time, and the estimated marks to be characteristcs of the drilling condition of the shield machine are computed at every decided time. A fuzzy inference part 55 applies a fuzzy control rule R held with a fuzzy control rule holding part 57 to them so as to perform fuzzy inference. Based on the inferred result, a control part 61 controls drive of a hydraulic drive source 9a, while monitoring the drilling speed of the shield machine detected by a speed sensor 33.
Patent JP-S63120781-A (JP)
Title: One-pack adhesive for printed laminate
Inventor: USUI HIROSHI
IPC: C08K5/05
Filed: 1986-11-11
Abstract: PURPOSE:To produce the title adhesive which gives a laminate with improved tunneling resistance and gloss, by using as its principal component a reaction product obtained by treating a mixture of a rosin ester compound and an acid- modified ethylene/vinyl acetate copolymer with an alkoxide compound. CONSTITUTION:This adhesive is derived from a rosin ester compound (A) having a softening point of 70-140 deg.C and an acid value of 1-30; an acid-modified ethylene/vinyl acetate copolymer (B) having a vinyl acetate content of 40-80wt% and an average acid value of 1-20; and an alkoxide compound (C). A mixture of components A and B in a ratio of 10:10-10:1 is mixed with component C in an equivalent ratio of the carboxyl groups of components A and B to the alkoxide groups of component C of 1 to 1.2 or higher, thus giving a reaction product (D). The product D is used as the principal component of the adhesive. As the alkoxide compound, aluminum alkoxide is preferably used.
Patent JP-H039707-A (JP)
Title: Set cover for electric oven
Inventor: MIZOGUCHI KYOKO
IPC: A47J36/16
Filed: 1988-10-22
Abstract: PURPOSE:To enable rice to be easily boiled without being boiled over when the rice is boiled into gruel, as the rice is not boiled over a set cover by setting a vent hole on the central section of the set cover, and by setting a rugged or inclined surface on the upper and lower surfaces or the one surface of the upper or lower surface of the cover. CONSTITUTION:A set cover 2 is mounted on rice 6 in a vessel 1, and water 5 is conducted to the upper section of the set cover. On the center of the cover 2, a hole 3 is set, and outside the cover, a small hole 4 for a rise not to pass is set. When the rice is heated with a microwave oven, then the rice is circulated by convection in the directions of arrow heads and can be boiled without being boiled over. On the upper surface of the set cover 2, a rubbed section 7 is set, and between the section 7 and boiled objects mounted on the section 7, a space is set, and stickiness is eliminated. Besides, an inclined surface 8 is set, and liquid on the upper surface of the cover is contrived to flow easily.
Patent JP-H0694921-A (JP)
Title: Light transmission hose
Inventor: MATSUMURO YASUHIKO
IPC: C08K5/10
Filed: 1992-09-09
Abstract: PURPOSE:To obtain a light transmission hose with the scattered light efficiency improved with the relatively short hose by specifying the material for the core of the hose. CONSTITUTION:A core having a higher refractive index than a transparent cylinder is sealed into the cylinder to constitute a light transmission hose, and trioctyl phthalate mixed with a small amt. of an ester plasticizer is used for the core. The core 2 is sealed into the cylinder 3 by a transparent window 4 to constitute the light transmission hose 1. The cylinder 3 consists of a material having a higher refractive index than the core 2 such as PE and PP. A viscous liq. obtained by blending trioctyl phthalate with a small amt. of an ester plasticizer is used for the core 2. Tricresyl phosphate, octyldiphenyl phosphate, chloroethyl phosphate, etc., alone or their mixture of >=2 kinds are used as the ester plasticizer.
Patent JP-S61143947-A (JP)
Title: Electrolyte supplement method of fuel cell
Inventor: ITO YASUHIKO
IPC: H01M8/04
Filed: 1984-12-18
Abstract: PURPOSE:To prevent decrease in utilization efficiency of reaction gases and danger of explosion by detecting the concentration of the other reaction gas contained in one reaction gas in the exhaust outlet of one reaction gas supplied to a cell stack, and supplementing electrolyte based on the detected gas concentration. CONSTITUTION:A hydrogen gas sensor 4H is arranged in an air exhaust outlet 2' from a cell stack 1, and a signal from the sensor 4H is inputted to a controller 5. When electrolyte within a matrix is decreased, hydrogen gas leaks to the air in a counter electrode through the matrix. For example, when hydrogen concentration in the exhaust air reaches 0.5%, a signal is sent to an electrolyte supplement valve 6 from the controller 5 and a valve 6 is opened. Electrolyte is automatically supplied to the cell stack 1 from an electrolyute storage tank 7 to fill the electrolyte in the matrix. When the hydrogen concentration is decreased to 0.1% or less, the valve 6 is closed by the signal from the controller 5 to automatically stop the supply of electrolyte. Since the supply and stop of electrolyte are made based on the cross leak amount of reaction gas, decrease in utilization efficiency of reaction gases and danger of explosion are prevented.
Patent JP-H04143802-A (JP)
Title: Simulator for artificial satellite tracking control equipment
Inventor: NISHIHATA SEIJI
IPC: G05B17/02
Filed: 1990-10-04
Abstract: PURPOSE:To confirm the operations in a plant by attaining a constitution where an answer signal generating means sends a corresponding answer signal to a relative signal generating means and this generating means outputs the answer signal to an artificial satellite tracking remote control part. CONSTITUTION:An answer signal generating means 7 retrieves an answer signal corresponding to a control information signal 2 by reference to an answer signal reference table 11 and produces a new answer signal corresponding to the signal 2. Then the means 7 sends a wait time setting signal to a 1st wait time processing means 15 as necessary for a desired wait time. The means 15 sends a start signal to the means 7 in order to start the requested answer signal when the time designated by the wait time setting signal passed. Under such conditions, the means 7 sends the corresponding answer signal to a relative signal generating means 8. The means 8 outputs the received answer signal to an artificial satellite tracking control equipment remote control part 1 as an answer/state signal 3. Thus the operation of a remote control computer system can be simulated in a plant.
Patent JP-H06100098-A (JP)
Title: Internally explosion proof printer
Inventor: MOTOHASHI TOSHIAKI
IPC: B41J29/377
Filed: 1992-09-10
Abstract: PURPOSE:To provide an internally explosion proof printer whose equipment and running costs can be reduced. CONSTITUTION:In the title printer of a petrol pump, in which a printer 32 to print oil feeding data on a bill 36 is housed in a chamber of internally explosion proof, an air sending means 15 to sent fresh gas into the chamber 33 in response to an oil feeding demand signal and stop the sending of the gas in response to a printing finish signal of the printer 32, and a printer driving means 34 to drive the printer 32 in response to an oil feeding finish signal are provided.
Patent JP-H11111664-A (JP)
Title: Treatment equipment of substrate
Inventor: KUROKAWA SADAAKI
IPC: B08B3/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent atmosphere in a treatment tank from leaking to the outside by installing a filter unit in a treatment tank, in which a spin equipment is accommodated, and controlling the supply amount of clean air to the treatment tank by the filter unit, on the basis of result of pressure difference between the inside and the outside of the treatment tank. SOLUTION: A spin equipment 3 for cleaning and dry-treating a substrate 2 such as a semiconductor wafer is installed in a treatment tank 1. A filter unit 11 is installed above the treatment tank 1 and introduces clean air in a clean room R into the treatment tank 1 by using a blower 12. A filter part 13 for further cleaning the introduced air is arranged. A differential pressure detector 16 is connected with the treatment tank 1, and the difference of pressure between the treatment tank 1, and the clean room R is detected. On the basis of the detected result, the supply amount of the clean air to the treatment tank 1 by the filter unit 11 is controlled through a control equipment 17.
Patent JP-H0581020-A (JP)
Title: Data processor
Inventor: MIYAUCHI NOBUHITO
IPC: G06F9/44
Filed: 1991-09-19
Abstract: PURPOSE:To facilitate the debugging of a program owing to parallel logical type language by detecting a goal becoming the cause of a deadlock and reporting it to a user. CONSTITUTION:When the execution of the goal (g) is interrupted, a flag 2Oa becomes 'interrupted'. Then, the other goal (h) sharing a variable X is checked. At that time, the execution of the goal (h) is not interrupted. When the execution of the goal (h) is interrupted, the goal (g) sharing the variable X is checked. Since the execution of the flag 20a in the goal (g) is already 'interrupted' at that time, the deadlock is detected.
Patent JP-H03129285-A (JP)
Title: Grain circulating device for circulation type grain drier
Inventor: YAMAMOTO SOICHI
IPC: F26B25/02
Filed: 1989-10-13
Abstract: PURPOSE:To simplify drive through a simplified mechanism by a method wherein grains in a storage part are circulated in a manner to return them to the storage part through a drying part only through drive of a single chain conveyor. CONSTITUTION:When a feed cover 12 located to the side of a machine body 1 is released and grains are charged, the grains flows in a conveyance gutter 40 through a support gutter 10. The grains are orderly conveyed in the rotating direction of a chain conveyor 5 in association of a lateral moving process part 5a of the chain conveyor and the conveyance gutter 40. The grains are fed in a cylinder body 45 horizontally spanned over the upper surface of the machine body 1 and charged in a storage part (a) through a long opening 48 formed in the bottom thereof. Thus, the grains are gradually accumulated and its upper layer surface G is brought into a state in which the storage part (a) is full of the grains to the rear end side. With this state, charging of the grains is stopped, and by rotating the chain conveyor 5 as the grains are controlled and delivered through operation of a shutter (e), the grains are circulated through a flow-down passage 20. This constitution simplifies structure and the shape of a mechanism and simplifies a drive means.