baber/WOPTO huggingface dataset:
Patent JP-S58112268-A (JP)
Title: Fuel cell
Inventor: UENO SANJI
IPC: H01M8/24
Filed: 1981-12-26
Abstract: PURPOSE:To obtain a fuel cell which contains electrolyte having a high temperature and a high concentration, and which has a long life by using as a sealing agent either a fluorine-rubber-system adhesive or a mixture consisting of said adhesive and a specific extending agent. CONSTITUTION:A fluorine-system rubber adhesive is used as a sealing agent applied to the corners and the peripheries of a stacked body consisting of unit cells and interconnectors. In using such an adhesive, a solution usually containing 30- 60wt% of a fluorine-rubber-system adhesive is applied to joined parts such as the corners and the peripheries of the stacked body, and the adhesive coats are changed into rubber-like form by vaporizing the solvent at room temperature or under a heated condition. When it is desired that the adhesive is applied in a thick layer, the adhesive is applied several times, the solvent is evaporated every time of the application of the adhesive, and such a process is carried out repeatedly. As a fluorine resin, polyfluoroethylene, polyfluoroethylene propylene, polyphlorofluoroethylene or the like is employed. As an extending electrolyte resistance and, especially, a high phosphoric-acid resistance is desired.
Patent JP-H0632586-A (JP)
Title: Preceding load detecting device of overhead crane for transporting coil
Inventor: HOSHINA HIROMITSU
IPC: B66C13/22
Filed: 1992-07-20
Abstract: PURPOSE:To provide the preceding load detecting device of an overhead crane for transporting a coil effective in case of handling a high temperature coil, in case of existence of water vapour and the like, and in case of piling coils up to two steps or more, therefore, having excellent safety, reliability, automating trend, and general purpose property. CONSTITUTION:This preceding load detecting device is constituted by being provided with a pair of opposed, L-shaped, heat resisting, movable contact hooks 1, front and rear, in which the distance B1 between the opposite ends of both lower end hook parts elevatably provided along the vertical members of a pair of opening/closing hook arms 05, front and rear, can be made smaller than the axial length B2 of a coil 08, limit switches 4 which is projectingly provided on the upper parts of vertical members of the hook arms 05 and output a winding stop signal 6 and an existence of preceding load display signal 5 at contacting with the upper ends of the movable contact hooks 1, and a skid 7 having the height H2 higher than the height H1 downward projecting of the contact hooks 1 from the lower end of a suspended coil 08.
Patent JP-S6193853-A (JP)
Title: Fountain apparatus
Inventor: TATSUI MUNEHISA
IPC: B05B17/08
Filed: 1984-10-13
Abstract: PURPOSE:To make it possible to alter an installation position at any time and to obtain effect full of variety, by mounting a fountain mechanism and all of other incidental facilities on a float and providing an object moving in connection with the change in fountain. CONSTITUTION:A float 1 floatable on the surface (a) of water is mounted so that a lift guide means 2, an admiration object 3 such as a fish and a drive means 4 are surrounded on said float by an enclosure means 5, and an inside fountain means 6 and an outside fountain means 7 are mounted outside the enclosure means 5. The fountain means 6, 7 can alternately repeat the injection of water and the stopping thereof by controlling the pumps 6C, 7C thereof by a controller 8. The fountain pipe 6b of the inside fountain means 6 is connected to the tank 4C being the drive means 4 and water is stored in the tank 4C in synchronous relation to the injection time of the inside fountain means 6 and the tank 4C functions as a wt. to raise the ornamental object.
Patent JP-H0536664-A (JP)
Title: Wafer cleaning tank
Inventor: KUDO HIDEO
IPC: H01L21/304
Filed: 1991-07-31
Abstract: PURPOSE:To provide a wafer cleaning tank in which wafers can be cleaned by dipping the wafers in a cleaning liquid while the wafers are held one by one in nearly vertical attitudes. CONSTITUTION:This wafer cleaning tank E is provided with a flat tank 110 in which a cleaning liquid is contained, holder 120 which supports wafers W in nearly vertical attitudes in the tank 110, and injection nozzle from which the cleaning liquid is jetted upon the upper surface section of the wafers W supported by the holder 120. One of the wafers W is dipped in the cleaning liquid in the tank and cleaned while the wafer W is held in a nearly vertical attitude by the holder 120. While the wafer W is cleaned, the wafer W is stably maintained in the nearly vertical attitude, because the wafer W is pressed against the holder 120 in a state where the wafer W is slightly titled from the perpendicular direction by the cleaning liquid jetted upon the upper section of the wafer W from the nozzle.
Patent JP-H08165810-A (JP)
Title: Private room type amusement facility
Inventor: NOMURA SACHIKO
IPC: H04N5/44
Filed: 1995-08-23
Abstract: PURPOSE: To allow the general public to readily and wholesomely enjoy a gamble. CONSTITUTION: This private room type amusement facility is provided with private rooms 12 each capable of accommodating a group of few people and televisions 14 provided in the private rooms 12. A ground station transmitting race-dedicated radio waves or a receiving device receiving the radio waves of a broadcasting satellite or wire broadcasting is connected to the televisions 14. Public telephones 20 are provided in the private rooms 12.
Patent JP-2000046855-A (JP)
Title: Laser current meter
Inventor: IBARAKI SEIICHI
IPC: G01P5/20
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To measure particles without cleaning a measurement window glass or setting a purge mechanism by setting an air-tight chamber covering a hole where a laser light passes to a duct and controlling a pressure in the chamber by a controller. SOLUTION: A lid 9 of a measurement hole 8 is closed to turn a chamber 12 to a perfect closed space. After a flow in a duct 5 to be measured settles, a static pressure at the measurement hole 8 is detected from a static pressure hole 10 and monitored by a pressure gage 11. The chamber 12 is communicated with a high-pressure buffer tank 16 and a low-pressure buffer tank 20, and an internal pressure is monitored by a pressure gage 13. A differential pressure of the pressure gages 11 and 13 is detected by a controller 24. The controller controls to make the differential pressure 0. After the internal pressure of the chamber 12 balances with the static pressure at the measurement hole 8, the lid 9 is opened thereby opening the measurement hole 8. A laser light 4 is irradiated to a measurement point 6 for measurement. During the measurement alike, the chamber 12 and the static pressure at the measurement hole 8 are controlled to balance.
Patent JP-H03116809-A (JP)
Title: Dismountable coil flask for epoxy resin impregnated coil
Inventor: EBANGEROSU TORIFUON RASUKARISU
IPC: H01F5/06
Filed: 1990-08-16
Abstract: PURPOSE: To provide a reusable coil bobbin easily detachable from a superconducting coil after impregnating the superconducting coil with epoxy resin by constituting the coil by a division ring provided with an opening part extended in an axial direction and a collar clamp fixed to the division ring on one side of the opening part. CONSTITUTION: The epoxy resin covers this coil bobbin and is advanced into the coil bobbin through a groove hole 34 passed through annular side plates 21a and 21b in the axial direction and a part between a cover made of stainless steel and the outer peripheral part of the annular side plates 21a and 21b. After a work cycle for removing air bubbles and a hardening process thereafter, a clamp 61 is detached and a screw 51 for holding an insertion 47 in a right triangle shape is detached. Then, a bolt is inserted to a jacking hole and the annular side plates 21a and 21b are released. Thereafter, the insertion body 47 in the right triangle shape is detached. When it is required, the collar clamp 27 is loosened by using the bolt present in the screw hole of a wedge 17 and the wedge 17 is detached. Then, the opening part of the division ring 15 is narrowed by the collar clamp 27.  Thus, the coil bobbin is easily released from the superconducting coil.
Patent JP-H0264407-A (JP)
Title: Magnetic absolute position encoder
Inventor: USHIYAMA SHIGEYUKI
IPC: G01D5/244
Filed: 1988-08-31
Abstract: PURPOSE:To improve resolution by coordinating the directions of magnetization polarities of a magnetic substance in alignment with the direction of the axis of rotation of a magnetic drum and also by meandering a magnetized track in the direction of the axis of rotation in accordance with a sine wave signal of a desired cycle. CONSTITUTION:The directions of magnetization polarities of a magnetic substance 2 are coordinated in alignment with the direction of the axis of rotation of a magnetic drum 1, while a magnetized track 3 constructed by magnetizing the magnetic substance 2 in the direction of the circumference of the magnetic drum 1 is meandered in the direction of the axis of rotation in accordance with a sine wave signal of a desired cycle. The sine wave signal sin theta and a cosine wave signal cos theta having a phase difference of 90 deg. from this sine wave signal sin theta are taken out from said magnetized track 3 by a magnetoresistance element 4, and by using these sine wave signal sin theta and cosine wave signal cos theta, an absolute position within one rotation is calculated by a position calculating circuit 5.
Patent JP-H0753974-A (JP)
Title: Production of emulsion fuel
Inventor: MOCHIHATA TADASHI
IPC: C10L1/32
Filed: 1993-08-06
Abstract: PURPOSE:To produce the fuel reduced in the generation of air pollutants by subjecting a hydrocarbon oil containing an olefin component to a catalytic reaction with ozone and mixing the product with water. CONSTITUTION:A hydrocarbon oil containing an olefin component is injected through a port 6 into a cylindrical stainless steel container 1 having a light- excitable metal oxide catalyst layer on the inside wall. Ozone generated from an ozone generator is blown into the container through a sparger 5 and the mixture is subjected to a catalytic reaction, while the mixture is being irradiated with UV rays of a wavelength of 180-300nm from an UV irradiation tube. The ozone is stopped to be blown, water is injected through the port 6, and the entire is agitated to emulsify the ozonized hydrocarbon oil in water.
Patent JP-S6183793-A (JP)
Inventor: JIEEMUSU HAARINTON HARUMU
IPC: E06C1/10
Filed: 1984-10-16
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-H0760661-A (JP)
Title: Robot system
Inventor: MIYAGAWA SHINICHI
IPC: B25J13/00
Filed: 1993-08-31
Abstract: PURPOSE:To stabilize a holding function of a memory by charging a secondary battery of the memory with electricity by using charging electric power supply converted from control electric power supply when a control electric power- supplied robot system is operated and by using charging electric power supply converted from a vehicle battery when the control electric power supply to the robot system is stopped. CONSTITUTION:Two systems are formed for charging of a secondary battery 4 for a memory. That is, the first system converts vehicle battery electric power supply 7 outputted from a vehicle battery 1 into vehicle battery system charging electric power supply 8 through a DC/DC converter 2, and inputs it to a switching unit 3. The second system converts control electric power supply 10 generated by a generator 5 to be supplied to a control device when a robot system is operated into control electric power supply system charging electric power supply 11 by an AD/DC converter 6, and inputs it to the switching unit 3. When a switching observing unit 12 judges that supply of the control electric power supply system charging electric power supply 11 does not exist, the switching unit 3 switches the system so that the first system is used.
Patent JP-H0641437-A (JP)
Title: Silicone rubber composition
Inventor: TAKEBE SATOSHI
IPC: C08L83/07
Filed: 1992-07-21
Abstract: PURPOSE:To provide the silicone rubber composition desirable for the production of, e.g. a toner development roll or a toner carrying roll used in the toner development part of a duplicating machine or an LBR. CONSTITUTION:The composition is prepared by adding spherical particles of a mean particle diameter of 1-500mum to a semiconductive addition curing silicone rubber composition comprising an alkenylated organopolysiloxane, an organohydrogenpolysiloxane, carbon black and a platinum catalyst.
Patent JP-H0555455-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSURU KIYOHIRO
IPC: H01L27/12
Filed: 1991-08-27
Abstract: PURPOSE:To realize a multilayer silicon device by bonding two wafers having a silicon device layer by SOG for multilayer processing of the silicon device layer and by wiring the silicon device layers each other. CONSTITUTION:A wafer 1 and an SOI wafer 2 wherein a silicon device is formed are bonded by using SOG 6. After etching all over a silicon substrate of the SOG wafer 2 for wiring a silicon device 11 and a silicon device 21, a contact hole 7 is shaped and tungsten 8 is buried by CVD method.
Patent JP-H0532982-A (JP)
Title: Fuel additive
Inventor: HASHIMOTO JIRO
IPC: C10L1/182
Filed: 1991-07-31
Abstract: PURPOSE:To obtain a fuel additive, containing an alkylene oxide adduct of a specific amine compound and an aliphatic amine, etc., and excellent in cleaning effects on inlet systems, especially inlet valves of fuels. CONSTITUTION:The objective additive containing (A) a compound expressed by the formula RO-(A<1>O)m-(C3H6NH)nH (R is 10-50C hydrocarbon; A<1> is 2-6C alkylene; m is an integer of 10-50; n is 1, 2 or 3) and (B) one or more of aliphatic amines, aliphatic ether amines and their alkylene oxide adduct compounds having <=600 molecular weight. Furthermore, the component (A) is obtained by cyanoethylating, e.g. an alkylene oxide adduct of a 10-50C alcohol or alkylphenol with acrylonitrile, then hydrogenating or further repeating the cyanoethylation of the resultant compound with acrylonitrile and hydrogenation.
Patent JP-S6373802-A (JP)
Title: Power feeder for work carrier
Inventor: IMAI TOSHIHIKO
IPC: B60L5/00
Filed: 1986-09-16
Abstract: PURPOSE:To enable power to be fed to a driving means in non-contact system, by providing the side section of a movable platform, with a power transmission section with a doughnut-formed core wound up with a coil, and by inserting a power feeder into the central slot of the core of the power transmission section. CONSTITUTION:A work carrier robot is provided with carrier rails 11 laid from a specified section to another specified section, and a movable platform 12 moving on the the carrier rails 11. The movable platform 12 is contrived to be moved in the direction of an axis X along the carrier rails 11 by a proper driving means. The one side section of the carrier rails 11 is provided with a power feeder 19, and the one side section of the movable platform 12 is provided with a power transmission section 20. So far as the power transmission section 20 is concerned, a doughnut-formed core (troidal core) 21 is wound up with a coil 22 as a secondary winding, and the power feeder 19 is inserted into the central slot 23 of the core 21.
Patent JP-H0381586-A (JP)
Title: Scroll type compressor
Inventor: KIKUCHI KAZUTO
IPC: F04C18/02
Filed: 1989-08-24
Abstract: PURPOSE:To stably feed lubricating oil to a compression part and ensure low cost by providing a lubrication passage for causing the flow of the lubricating oil collected in a lubricating oil sump to a boss part, and providing a communication passage having one end connected to the oil sump and the other end to a intake space. CONSTITUTION:When a main shaft 50 rotates, a lubrication pump 80 turns in lubricating oil collected in a lubricating oil sump 6. Lubricating oil entering a lubricating oil passage 70 due to a centrifugal force flows into an oil chamber 90 in a boss part 23. On the other hands, when the main shaft 50 rotates, a drive piston 52 fitted to one end thereof gives eccentric motion. This eccentric motion is transmitted to a movable scroll member 20 via a drive pin 52 and the boss part 23. Due to a centrifugal force acting on the lubricating oil in the aforesaid chamber 90, the lubricating oil flows into a communication passage 91 and is discharged into intake space 31. According to the aforesaid construction, the lubricating oil is stably supplied to the compression part of a scroll type compressor.
Patent JP-H0963965-A (JP)
Title: Organic metal feeding device and organic metal vapor growth device
Inventor: OGASAWARA MATSUYUKI
IPC: C23C16/44
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the feed of an organic metal by a method wherein the pressure in a bubbler in a gas feeding means is controlled by a signal from a partial pressure detecting means and the partial pressure of organic metal gas in carrier gas is kept constant. SOLUTION: A pressure in a bubbler 3 is detected by a diaphragm pressure gauge 6 and the pressure in the bubbler 3 is controlled by a control device 22 so that the pressure in the bubbler 3 is kept at a prescribed pressure by a control valve 7. There is a partial pressure measuring device 23 between the gauge 6 and the valve 7 in the downstream of the bubbler 3. The device 23 is one for measuring the partial pressure of the gas in the bubbler 3 utilizing a phenomenon that an ultrasonic wave velocity in mixed gas is changed in the mixed ratio of gases. Information on the partial pressure is sent to the device 22 and the pressure in the bubbler 3 is controlled by the valve 7 so that the partial pressure of organic metal gas becomes a partial pressure of a prescribed value. Thereby, the feed rate of an organic metal can be kept constant.
Patent JP-H0877161-A (JP)
Title: Kana/kanji conversion device and word processor for children
Inventor: KISHIMOTO YOSHIYUKI
IPC: G06F17/22
Filed: 1994-09-09
Abstract: PURPOSE: To prevent KANJI(Chinese character) on the outside of a designated range from appearing at the time of conversion by referring to a designated dictionary to check whether a conversion result is based on KANJI and reading in the conversion range or not at the time of report of the conversion result and converting again KANJI which is converted on the outside of the designated conversion range and designating usable KANJI and KANJI to be used by not only expressions but also combinations with reading. CONSTITUTION: It is checked by KANA(Japanese syllabary)-KANJI conversion processing control means 108 whether the reported conversion result is based on KANJI in the designated KANJI conversion range or not, and KANJI on the outside of the designated conversion range is converted again. When KANJI as the reported conversion result is in the designated KANJI conversion range, it is checked by a reading control means 109 whether reading is in the designated range or not, and KANJI converted with reading on the outside of the designated conversion range is converted again, and the conversion result is outputted by an output means 112.
Patent JP-H1168938-A (JP)
Title: Tmn agent generating system
Inventor: SHIMOMA YOSHIKI
IPC: G06F13/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To automatically generate an agent meeting various kinds of conditions for improving the performance of agent processing, handling of a simple internal style, automatically generating a header file and a document and handling of to the combination of complicated scope filters from MO (managed object) definition. SOLUTION: An agent software 20 corresponding to a simple internal command message is automatically generated from MO definition by a customize tool 406, and the header file 462 and the document 463 corresponding to the internal command message are automatically generated by the tool 406. In addition, after analyzing a CMIP(common management information protocol) type operation by an analyzing method 251, a private translation method 252 speedily converts them to internal commands. In addition, a data base 461 provided for a customized tool 406 executes parameter overlapped management.
Patent JP-H0657717-A (JP)
Title: Concrete guard fence
Inventor: OMORI TOSHITAKA
IPC: E01F15/00
Filed: 1992-08-13
Abstract: PURPOSE:To reduce the weight of a form itself and improve the workability of the construction of a guard fence by using a fiber-reinforced cement board as throw-away forms and placing concrete corresponding to various type guard fences. CONSTITUTION:Vertical reinforcements 3 and hoop reinforcements 4 are installed previously to a fiber-reinforced cement board 11, and a template 10 is carried to a field. A pair of the templates 10 are mounted oppositely at the position of installation of a guard fence 1 made of concrete, and fixed by anchor bolts 5 and grout. The upper end sections 20 and lower end sections 21 of the hoop reinforcements 4 arranged on the inside are bound and connected by wires respectively. Tie-bars 9 are set up to the upper sections of the templates 10 and the templates 10 are fastened and mounted at regular intervals, and the templates 10 are connected successively in required length, thus constructing and installing necessary throw forms 2. Holes 16 for the anchor bolts are closed by proper rubber caps 23, and concrete A is placed in the forms 2. Accordingly, labor hours required for installation and transport are omitted, thus easily building the guard fence.
Patent JP-H1059355-A (JP)
Title: Storage and display stand for heating cooker
Inventor: ARAI AKIRA
IPC: B65D81/36
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To use one of a pair of cushioning members as a supporting stand to keep a heating cooker with a lid in an upright posture, by a method wherein a fitting groove of the cushioning member includes a reverse posture fitting groove in which the lid in revers posture is fitted and a normal posture fitting groove in which the lid in normal posture is fitted, and the heating cooker with the lid in normal posture is fitted in one of the pair of the cushioning member after the heating cooker is unpacked. SOLUTION: A heating cooker (hot plate) A is packaged in such a state that a projecting lid 3 that is in reverse posture with a knob 4 removed is put on a cooking plate 2 having a recessed cooling face and fitted in reverse posture fitting grooves 5a of fitting grooves 5' of a pair of cushioning member B', and during use or storage after used, the lid 3 is turned to a normal posture. Normal posture fitting groove 5b is additionally provided in the fitting groove 5' of the cushioning member B'. One of the pair of the cushioning members B' is put in place with the fitting groove 5' up, and the lid 3 that is in normal posture with the knob 4 attached is fitted in the normal posture fitting groove 5b, so that the cushioning member B' can be used as a display stand in a store or as a storage stand in a household.
Patent JP-H1168395-A (JP)
Title: Surface mounter
Inventor: FUJITA HIROAKI
IPC: H05K13/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To effectively suppress a size of a head unit of a surface mounter having a plurality of nozzles on the head unit and capable of checking the suction of a component by an optical detection means. SOLUTION: A plurality of heads 20a to 20d are set in a row in X-axis direction on a head unit and each laser unit 30 is correspondingly set to these 20a to 20d. Each laser unit 30 is set with its laser generator and detector aligned in a row in X-axis direction and the adjacent laser units are alternately offset up and down. Every head 20a to 20d and laser unit 30 are arranged so that the distance among 20a to 20d is made extremely small to an extent of the parallel beam of each laser unit 30 without being blocked by the head 20a to 20d, and every adjacent heads 20a to 20d are alternately offset up and down.