baber/WOPTO huggingface dataset:
Patent JP-H02205768-A (JP)
Title: Electrochemical sensor
Inventor: YAMAGA NORIYUKI
IPC: G01N27/416
Filed: 1989-02-03
Abstract: PURPOSE:To perform the self-diagnosis of a lowering of capacity and to enhance the stability and reliability of the capacity of a sensor by providing a pair of water detecting electrodes to the rear of an insulating substrate and bringing said electrodes into contact with a part of the water received in a water storage tank. CONSTITUTION:The channel 63 reaching the rear of an insulating substrate 10 from the side surface of the lower end of a water storage tank 60 through an outer block body 70 and the fine hole 12 formed to the bottom surface of the insulating substrate 10 above the channel 63 so as to pierce said substrate 10 are provided and water W is supplied toward the rear of a solid electrolyte tank 50 through the channel 63 and the fine hole 12. A pair of water detecting electrodes 80, 81 formed from an electrode material such as gold are provided at places exposed to the channel 63 on the rear side of the insulating substrate 10 and connected to the water detection circuit apparatus arranged outside the channel 63. The apparatus 82 is equipped with a circuit applying AC voltage between the electrodes 80, 81 and capable of detecting the current between the electrodes 80, 81 and further emits an alarm by proper sound or display on the basis of a change of a current value.
Patent JP-H11315854-A (JP)
Title: Synchronous device
Inventor: GLUYS JAMES DUKE
IPC: F16H3/083
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To extend the axial connecting length of inside and outside splines by arranging the second center part of a second self-energizing means in an axial position close to the end surface of a hub facing a second gear in the engagement with a jaw tooth for connecting a first gear to a shaft. SOLUTION: The axial lengths of jaw members 134, 136 and inside splines 138, 140 are equally increased, and the jaw tooth 132 of a second gear is axially separated form the end part 112f of the hub to form an integral annular part 116c between the tooth 132 and the end part 112f. Since the annular part 116c can keep an equal bearing surface 116b, an equivalent bearing support can be provided without increasing the axial length of the gear 116. Thus, the position of the self-energizing means of the hub is asymmetrically or axially offset in the engagement position of the jaw clutch to extend the axial connecting length of the spline 138. Accordingly, the connecting length can be extended without increasing the axial length of the hub 112d, increasing the axial shift stroke of a flange 142, or loosing the axial connecting length of the spline 140.
Patent JP-S63195727-A (JP)
Title: Menu display system
Inventor: YAMAGUCHI JUNKO
IPC: G06F3/0482
Filed: 1987-02-09
Abstract: PURPOSE:To decrease the operating distance of a mouse in a menu operation mode and simultaneously to perform the display of menus without affecting other displays, by enabling an operator to designate the menu position at an optional position within a display area. CONSTITUTION:The menu display position supplied from an operator is decided via the display area position/range memory part 2 of a menu display area deciding part 5. Based on the result of this decision, a menu selecting part 6 decides the area contents via an intra-area display contents memory part 3. Then the contents of the corresponding menu are selected out of the menus stored in a menu memory part 7. A menu display part 8 displays the selected menu at a position supplied from a menu display position input part 4.
Patent JP-H07214633-A (JP)
Title: Production device of stripe tube
Inventor: YAMAZAKI MOTOHIKO
IPC: B29C47/00
Filed: 1994-01-28
Abstract: PURPOSE:To provide device capable of producing a stripe tube with a stripe layer incorporated in a thick-wall part of a tube in an ideal state. CONSTITUTION:Nozzles 4 supplying a stripe layer material 13 to be incorporated in a base resin 12 are disposed in a base resin flow path 30 provided from an extruder to a molding die 2. A recessed part 31 is formed positionally correspondingly to the nozzles 4 for enlarging the flow path 30. Since the pressure of the base resin 12 is not applied to the stripe layer material 13 at the supply parts thereof, the flow of the stripe layer material 13 is not deformed and, therefore, a stripe layer having a desired cross-sectional shape can be obtained.
Patent JP-H03232870-A (JP)
Title: Thioamide compound
Inventor: KOTOMO SUSUMU
IPC: A61P1/16
Filed: 1990-02-06
Abstract: NEW MATERIAL:2,6-Dimethylmorpholino-N-phenylthiourea shown by formula I and N,N'-dimethyl-N,N'-bis(m-tolyl)thiuram disulfide shown by formula II. USE:A therapeutic agent for liver diseases. PREPARATION:2,6-Dimethylmorpholine is made to react with phenyl isothiocyanate is a solvent such as toluene at room temperature to the boiling point of the solvent to give a compound shown by formula I. The compound shown by formula II is obtained by reacting N-methyl-m-toluidine with carbon disulfide and an aqueous solution of an alkali such as sodium hydroxide to give sodium N-methyl-N-(m-tolyl)dithiocarbamate, which is then oxidized with sodium hypochlorite at 20-50 deg.C.
Patent JP-S60236877-A (JP)
Inventor: FUREDERITSUKU JIYON ADAMUSU
IPC: B62D5/07
Filed: 1985-02-15
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-H07232098-A (JP)
Title: Wet electric precipitator
Inventor: MAEKAWA SHIKIAKI
IPC: B03C3/41
Filed: 1994-02-24
Abstract: PURPOSE:To increase a dust collection rate by providing flat plate-type dust collection electrodes arranged in parallel in a vertical direction, and bar-type discharge electrodes arranged in the center between the dust collection electrodes, with a specified clearance left to a face on which the top and bottom ends of the discharge electrode come in contact with those between the dust collection electrodes. CONSTITUTION:A wet electric precipitation consists of flat plate-type dust collection electrodes 2a arranged parallel to each other in a vertical direction, and bar-type discharge electrodes 3a arranged in the center between the dust collection electrodes 2a with a specified clearance left to a face P on which the top and bottom ends of the bar-type discharge electrode 3a come into contact with the top and bottom ends between the dust collection electrodes. That is, liquid droplets collected by the dust collection electrodes 2a run downward over the surface of the dust collection electrode and drip down from the edge of the dust collection electrode. In this case, from the face P which comes into contact with the top and bottom ends between the dust collection electrodes 2a, i.e., the top end surface and the bottom end surface, the top end and the bottom end of the discharge electrode are arranged, leaving a specified clearance L. Therefore, an attraction from the discharge electrode 3a lessens so that the liquid droplets do not become deformed significantly compared to a conventional dust collector. Thus it is possible to apply a higher collector voltage and consequently, the dust collection rate is enhanced.
Patent JP-H06241467-A (JP)
Title: Microwave oven provided with tableware drying function
Inventor: TANABE TAKESHI
IPC: A47L19/00
Filed: 1993-02-16
Abstract: PURPOSE:To prevent the electric discharge of metallic tablewares, the no-load operation of a magnetron and/or the sofetening and melting of a cage for drying the tablewares by a method wherein the operation of the microwave oven is stopped forcibly when the fluctuating width of the frequency of oscillation of an output signal from a weight sensor has exceeded a predetermined value, in the microwave oven provided with tableware drying function. CONSTITUTION:A weight sensor 8 detects whether materials to be heated are existing on a turn table 20 or not when foods on the turn table 20 are heated by microwave through a magnetron 12. When there is no material to be heated, a microcomputer stops the operation of the microwave oven. A tableware drying cage 22, receiving table wares 23, is put on a water receiving tray 24, then, these are inserted into a heating chamber 19 and the water receiving tray 24 is set under a condition that it is levitated from the turn table 20. Then, a drying key is operated to circulate hot air in the heating chamber 19 and dry the tablewares. When the fluctuating width of the frequency of oscillation of the output signal of the weight sensor 8 has exceeded a predetermined value, the operation of the oven is stopped forcibly.
Patent JP-S59153592-A (JP)
Title: Binding method of tubular body
Inventor: NAKAYAMA TOKIO
IPC: B23K9/028
Filed: 1983-02-18
Abstract: PURPOSE:To eliminate the crack and blowhole which are liable to be formed concentrically in the part where the molten metal solidified after welding of both tubular bodies intrudes in the tubular body and to prevent the decrease in binding strength by removing said part with a cutting means. CONSTITUTION:Both pipes 1, 2 are fixed in a way that the respective binding end parts face each other via a slight space. A cutting means 3 is inserted into the pipes 1, 2 to position a cutting blade 5 on the end side of the binding part A opposite from the side where the means is inserted. A shaft part 4 is set in the state of penetrating through the inside of the part A. The part A of the pipes 1, 2 is then welded. The molten metal is allowed to intrude into the inside of the part A from the space between the binding ends of the pipes 1, 2 so that the top end of an intruding part contacts with the part 4 of the means 3. The blade 5 is moved to the end side where the means is inserted while the means 3 is rotated. The blade 5 chips away the part 6, and when the means 3 is removed from the pipes 1, 2, the part 6 and eventually the crack and blowhole existing there are approximately thoroughly removed and the binding is completed.
Patent JP-S54138620-A (JP)
Title: Divided polyester composite fibers and their manufacture
Inventor: SATOU YOSHIAKI
IPC: D01F8/14
Filed: 1978-03-09
Abstract: PURPOSE: To obtain the title composite fibers capable of being eluted free from uneven division in the long direction, by composite spinning of (A) a specific polyester having a high alkali hydrolysis rate as a division component and (B) polyethylene terephthalate as a component to be divided.  
     CONSTITUTION: Composite spinning of (A) a polyester having an intrinsic viscosity at 25°C ≤ 0.6 (in 0-chlorophenol) consisting of 3 mole % or more of ethylene-5-sodium sulfoisophthalate and 80 mole % or more of ethylene terephthalate as a division component (easily eluted) and (B) polyester consisting of 80 mole % or more of ethylene terephthalate as a component to be divided (slightly eluted) is carried out to give divided composite fibers wherein the component (B) is divided into plural parts by the component (A).  
     EFFECT: The two components will not peel before the elution, and only the division component is eluted easily by treating with a dilute alkali. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52112066-A (JP)
Title: Controller for hydraulic system of wheels
Inventor: FUJIOKA KAZUYOSHI
IPC: B60W10/18
Filed: 1976-03-15
Abstract: PURPOSE: To provide a controller for the hydraulic system of wheels which has high operation accuracy, durability and maneuverability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02206147-A (JP)
Title: Manufacture of electrostatic chuck
Inventor: KITABAYASHI TETSUO
IPC: H01L21/683
Filed: 1989-02-06
Abstract: PURPOSE:To make an attraction force excellent as an electrostatic chuck for low-temperature use by a method wherein TiO2 is diffused thermally into a ceramic molded body to be used as a dielectric layer in order to eliminate a swell and the like in the dielectric layer whose TiO2 concentration is high. CONSTITUTION:A plurality of ceramic molded bodies whose content ratio of TiO2 is 2.0wt.% or lower are prepared; the surface of a ceramic molded body 1a in an uppermost layer is coated with a TiO2 paste 2 by a screen-printing method; after that, the surface of a second ceramic molded body 1b as counted from the uppermost layer is coated with a tungsten paste 31 the individual ceramic molded bodies 1,... are laminated, put into a furnace and heated. Then, a diffusion layer 12 into which the TiO2 has been diffused thermally is formed on a surface part of a ceramic sintered body 11a of the uppermost layer. When the TiO2 is diffused thermally in this manner, the sintered body is not swollen; it is possible to obtain a dielectric layer whose TiO2 concentration is high.
Patent JP-S56122662-A (JP)
Title: Preventing method of casting crack of antiferromagnetic chromium invar alloy ingot
Inventor: SUZUKI HIROO
IPC: B22D27/04
Filed: 1980-03-04
Abstract: PURPOSE: To prevent casting cracks by suppressing occurrences of strains during the course of cooling, by casting the molten metal of antiferromagnetic chromium invar alloy in a ceramic mold in an inert gaseous atmosphere and cooling it slowly after it is maintained at a specified temperature.  
     CONSTITUTION: The antiferromagnetic chromium invar alloy is melted in an inert gaseous atmosphere by using an induction furnace. This molten metal is poured into a ceramic mold and casted and it is red heated by maintaining it for ≥30min in the range defined by 1,300°CW1,100°C temperature. The molten metal is cooled slowly at ≤5°C/min cooling rate in the range defined by 1,000°CW400°C temperature so that no temperature difference is generated substantially between the surface  and the central part of ingot. In this way, a sound ingot is manufactured in a industrial scale without generating minute cracks in the inside of the ingot. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09220568-A (JP)
Title: Water treatment method
Inventor: NARUKAMI YOSHIHISA
IPC: B01D61/02
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method capable of subjecting water to be treated containing a surfactant to RO membrane treatment without increasing a membrane area to a necessary degree or more. SOLUTION: Water 2 to be treated is supplied to a polyvinyl alcohol type RO membrane 5 having a high surfactant inhibiting ratio to mainly separate a surfactant in the water 2 to be treated and the permeated liquid 7 from which the surfactant is separated is supplied to a polyamide type RO membrane 8 having a high inhibiting ratio against a dispersion phase such as an org. compd., a nitrogen compd. and salts to separate the dispersion phase present in the permeated liquid 7. Since the surfactant lowering the separation capacity of the RO membrane 8 is separated by the RO membrane 5, the dispersion phase is effectively and efficiently separated by the RO membrane 8.
Patent JP-H11221859-A (JP)
Title: Connecting method for weather strip
Inventor: MAEKAWA HIROSHI
IPC: B29L31/58
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To enhance productivity and outward appearance of a product in the case of mutually connecting the end parts of weather strips, which have an extruded hollow seal part, by mold formation. SOLUTION: In the case of arranging both end parts 10a of extruded weather strips 10 in a molding die 22 in such a state that both end parts 10a are mutually faced, the mutually opposed both end parts 10a are set in such a state that both end parts 10a have been connected through rubber members 26 inserted into the hollow seal parts 14 of both hands. Both end parts 10a are connected by performing mold formation in this state. Thereby, the mutual end parts of the weather strips are connected without using a core.
Patent JP-H07215080-A (JP)
Title: Front wheel driving mechanism for vehicle
Inventor: TAKAHASHI HISAYUKI
IPC: B60K17/22
Filed: 1994-01-31
Abstract: PURPOSE:To obtain an economical front wheel driving mechanism for a vehicle which has a small number of universal joints and lower car height. CONSTITUTION:A final reduction gear 21 is arranged put to one side from the center of the car width. One driving shaft 10 which projects sideways from the final reduction gear 21 is connected with the axle 4 of one front wheel 2 by a universal joint 9. The other driving shaft 10A which projects sideways from the final reduction gear 21 is connected with the third driving shaft 20 by a universal joint 23 at the center of the car width. The third driving shaft 20 is connected with the axle 4 of the other front wheel 2 by the universal joint 9.
Patent JP-H06281250-A (JP)
Title: Parallel type hot-water device
Inventor: TATSUMURA TOSHIYA
IPC: F24H1/10
Filed: 1992-01-17
Abstract: PURPOSE:To make it possible to effect necessary feed capacity of hot water even when either one of sub-hot water apparatuses for increasing the number of apparatuses has been impaired, in a parallel type hot-water device wherein a plurality of hot-water apparatuses are parallelly arranged. CONSTITUTION:Hot-water apparatuses K1, K2, K3 are respectively provided in branched pipes 5a, 5b, 5c which are branched parallelly between a water inlet pipe 2 and a hot-water delivery pipe 3. On receipt of a feed water command from a system controller 20, each of the apparatuses K1, K2, Kc opens each fluid passage open/closure valve 17a, 17b, 17c to put each of the apparatuses into a burning state. For example, in the case that, during the time while the apparatus K1 only is operating, if the capacity thereof becomes insufficient and even if a water feed command is delivered to the apparatus K2 from a system controller 20 to open the fluid passage open/closure valve 17b and still the apparatus K2 is not actuated, the fluid passage open/closure valve 17b of the apparatus K2 is closed and the fluid passage open/closure valve 17c of the apparatus K3 is opened to actuate the apparatus K3.
Patent JP-H08198939-A (JP)
Title: Epoxy resin composition and device for sealing semiconductor
Inventor: FUJII ATSUSHI
IPC: C08L63/00
Filed: 1995-01-24
Abstract: PURPOSE: To obtain an epoxy resin composition useful for a device for sealing a semiconductor, having excellent water vapor resistance and solder heat resistance and high reliability, containing a specific epoxy resin, a specific phenol resin and a prescribed amount of an inorganic filler. CONSTITUTION: This composition comprises (A) an epoxy resin of formula I, (B) a dicyclopentadiene/phenol polymer of formula II (R is a group of the formula Cj H2j+1 ; (j) and (n) are each an integer of 0 or >=1) (C) an inorganic filler (preferably silica powder having a low concentration of impurities and <=30μm average particle diameter) and (D) a curing promoter as essential components and the amount of the component C is 25-95wt.% based on the whole amount of the resin composition. The amount of the component D is preferably 0.01-5wt.% based on the whole amount of the resin composition.
Patent JP-H09217420-A (JP)
Title: Connection structure of square steel pipe column and wide flange-shaped steel beam
Inventor: TAKESHIMA TORU
IPC: E04B1/24
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To increase the connection strength, by chamfering the front end of the extended part stretched outward and integrally formed at the protruded part of a diaphragm and welding it with the flange end of the wide flange- shaped steel beam butted against each other. SOLUTION: The protruded part 21 at the periphery of the upper side diaphragm 2 of a square steel pipe column 1 is integrally formed with the extended part 22 stretched outward from the protruded part 21. And the protruded part 31 stretched at the periphery of the lower side diaphragm 3 of the square steel pipe column 1 is integrally formed with the extended part 32 stretched outward. The front end of the extended parts 22, 32 is cut diagonally to form a chamfered end 23, 33 which is sharpened as it goes to the end, respectively. Rib plates 4 with bolt holes 43 are welded and fixed between the extended parts 22, 32. And further, the rib plates 4 and the web of the flange of the wide flange-shaped steel beam are connected with splice plates, bolts, and nuts and the ends of flange are arranged to butt the extended parts 22, 23 and welded to fix them.
Patent JP-S61210578-A (JP)
Title: Tape cassette
Inventor: KOBAYASHI TADASHI
IPC: G11B23/087
Filed: 1986-02-10
Abstract: PURPOSE:To attain ease of assembling for the entire lock mechanism by inserting and holding one end of a compression spring for depressing and energizing a lock member between a couple of projections provided integrally in a lower half. CONSTITUTION:The compression spring 26 is inserted and locked between a spring lock 24 of a slide cover 18 and a spring lock 25 of the lower half 3 while being compressed slightly in advance, the slide cover 18 is slid and energized forward to close always a notch 13. The lock 25 is of channel shape and has a gap at a corner of a botton wall 3a and a bottom wall 3b of the lower half 3 and is provided with a couple of projections 25a provided integrally. Then the other end 26b of the spring 26 is inserted from the upside and held between both the projections 25a and the other end 26b is retained from the upper side by a spring retaining projection 27 provided integrally with an upper half 2. Thus, the assembling of the lock mechanism is attained very easily and the spring after assembling is held very stably and surely.
Patent JP-S51122525-A (JP)
Title: Rolling toy
Inventor: KAMATA NITOJI
IPC: A63H17/00
Filed: 1976-03-16
Abstract: PURPOSE: To enable the children to observe the traction or trailing and experiments on friction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01204481-A (JP)
Title: Led linear light source
Inventor: SUEHIRO YOSHINOBU
IPC: H01L39/04
Filed: 1988-02-10
Abstract: PURPOSE:To efficiently radiate lights emitted from a plurality of light emitting elements forwards by supplying power to the elements disposed linearly from leads, once reflecting the lights emitted from the elements by a recessed columnar reflection face, and then radiating externally them. CONSTITUTION:A plurality of linearly disposed light emitting elements 1 are mounted on one circuit pattern 3 formed on the lower face of a transparent glass substrate 2 of a light output guide, and electrically connected by wirings 4 to other circuit pattern 4. Power is supplied through the patterns 3, 4 and wirings 5 to the elements 1, which emit lights, the lights are reflected on the recessed columnar reflection face 6a of a reflecting mirror 6, and then radiated forward. Thus, the lights emitted from the elements can be effectively utilized as the forward lights substantially without loss.
Patent JP-H08221653-A (JP)
Title: Automatic food vending machine
Inventor: NISHI MASAHIRO
IPC: G07F11/70
Filed: 1995-02-16
Abstract: PURPOSE: To provide an automatic food vending machine with a cooling function which handles frozen and refrigerated foods in containers such as refrigerated nooldes as vending commodities and vends them by automatically performing cooking processes for thawing, heating, and hot water supply. CONSTITUTION: This automatic food vending machine is equipped with a cold storage box 2 with a commodity carry-out door, a commodity storage rack 3 which is provided successively to the cold storage box, a microwave oven 7 which is arranged in the space outside the cold storage box and used for thawing and heating, a hot water supplying mechanism 9 which is installed on a vending stage 8 communicating with the commodity takeout opening 11 of an external door, a hot water tank 10 which supplies hot water to the hot water supplying mechanism, and commodity conveyance mechanisms 13 and 14 which are installed in and outside the cold storage box while connecting the commodity storage rack, microwave oven, and hot water supplying mechanism, and a commodity carried out of the commodity storage rack is carried in the microwave oven and thawed or heated according to a vending command,  and the commodity after being conveyed to the vending stage is supplied with the hot water, cooked, and vended.