baber/WOPTO huggingface dataset:
Patent JP-H04250250-A (JP)
Title: Roofing method
Inventor: TAJIMA EIICHI
IPC: E04D12/00
Filed: 1991-01-23
Abstract: PURPOSE:To set up the above roofing method for using fresh lower roofing materials for workers not to be dropped to slide on the roofing work of a slope roof. CONSTITUTION:Lower roofing material to be formed by laminating an asphalt layer 3, a plastic film layer 2, and a non-slidable thin layer 1 on the upper surface of base material 4 and laminating the asphalt layer 3, a self-tacky layer (a self-attachable layer) 5, a peeling-off layer 6 on the lower surface of the base material 4, respectively is fixed on a bed. On the lower roofing material, roof surface finish material is fixed.
Patent JP-S62184783-A (JP)
Inventor: WATANABE HIKOITSU
IPC: H01R4/66
Filed: 1986-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61183075-A (JP)
Inventor: SADOMARI TSUNEO
IPC: B66B11/02
Filed: 1985-02-08
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-S54115295-A (JP)
Title: Moisture meter
Inventor: KASHIUCHI YOSHINOBU
IPC: G01N27/22
Filed: 1978-02-28
Abstract: PURPOSE: To realize measurement of moisture content stably for a long period by automatically correcting the drift, by providing a means to control the reference voltage of amplifier so that the output voltage of the differential amplifier may remain at the specified value in the absence or the substance being measured between the electrodes.  
     CONSTITUTION: When an electrode 5 is left in the air, the output voltage of a differential amplifier 9 is V 0 . If this voltage VO is not outputted, it is estimated to be due to a drift. Therefore, the reference voltage is set to V 0  in an servoamplifier 10, and is compared with the output voltage of the differential amplifier 9. According to the difference, a servomotor 11 is driven at the timing of applying signal into a feedback sampling input terminal 12, thereby controlling the reference voltage of the differential amplifier 9. When no signal is applied to the sampling input terminal 12, the servomotor 11 is locked. Hence, by correcting the drift at an arbitrary time interval, the moisture content may be always measured accurately. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06241681-A (JP)
Title: Fixing structure of heat exchanger having discharge channel therein
Inventor: NIIHAMA HITOSHI
IPC: F28F9/00
Filed: 1993-02-12
Abstract: PURPOSE:To eliminate a reinforcement of a floor wall on which a heat exchanger of a water discharging pump facility is installed. CONSTITUTION:A partition wall 23 of a discharge channel 22 in a discharging water pump facility is formed with an expanding part 24 projecting gradually. Both sides of the expanding part 24 are formed with recesses 26 and a floor wall of the recess 26 is formed with a fixing hole 29 to which a header pipe 28 is fitted, a header pipe 28 is water-tightly fitted to the fixing hole 29 and then a heat exchanger 25 is mounted.
Patent JP-H02203362-A (JP)
Title: Optical system device for copying machine
Inventor: HAYASHI TATSUSHI
IPC: G03G15/04
Filed: 1989-02-01
Abstract: PURPOSE:To precisely form an image on the entire range of a photosensitive body by converting a change in a distance between objects in the vicinity of both ends of displacement mirrors, which is caused by the move of a lens resulting from the move of a wire, into move in the direction of the optical axis of the displacement mirrors. CONSTITUTION:A converting member 10 is provided which converts the change in a distance between objects in the vicinity of both ends of the displacement mirrors 25 and 26, which is caused by the move of the lens 1 due to the move of the wire 6, into the move in the direction of the optical axis of the displacement mirrors 25 and 26. When the rotation of a motor is transmitted to the wire 6, the lens 1 moves in the optical axis direction. Simultaneously, the move of the same wire 6 is transmitted from the converting member 10 to the displacement mirrors 25 and 26, which move by length corresponding to the change in the distance between both objects, which is caused by the move of the lens 1. Consequently, the lens 1 is properly kept parallel to the displacement mirrors 25 and 26, and an image forming condition can be improved.
Patent JP-S60190215-A (JP)
Inventor: UIRII DEERENBAAGAA
IPC: F24H1/14
Filed: 1985-02-07
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-S62181914-A (JP)
Title: Fuel tank
Inventor: EBIHARA YOSHIO
IPC: B60K15/03
Filed: 1986-02-05
Abstract: PURPOSE:To suck fuel from individual bottom sections with a single fuel pump by communicating the individual bottom sections with a siphon pipe having an air vent valve in a fuel tank divided into two or more vessels by a protruded section at the bottom. CONSTITUTION:Fuel tank 1 is provided with a protruded section 3 for a space to pass a drive shaft 2 and an exhaust pipe 8 below the tank, thereby the tank bottom is divided into the first and second bottom sections 4, 5, and a fuel pump 6 is provided on the second bottom section 4. In this case, a siphon pipe 10 communicating both bottom sections 4, 5 is provided astride the protruded section 3 in the fuel tank 1. An air vent valve 11 is fitted at the tip of the siphon pipe 10 and is constituted so as to release the air in the siphon pipe 10 to the outside from a through hole 15 while pushing up a ball valve 12 as fuel is fed into the fuel tank 1 and the oil surface is raised.
Patent JP-S62199305-A (JP)
Title: Works or tool clamping apparatus equipped with outer periphery variable clamp sleeve
Inventor: HERUMUUTO GURINPERU
IPC: B23B31/20
Filed: 1987-02-03
Abstract: Chuck apparatus for workpieces or tools with a base body provided with a cylindrical borehole and a concentrically thereto arranged cylindrical clamping sleeve of variable size with internal and external annular recessed grooves displacedly arranged relative to each other in the axial direction as well as a tightening nut or the like acting axially upon the clamping sleeve axially supported on a front end of the opposite side, whereby at least the clamping sleeve's end located remotely from the tightening nut or the like is configured as a taper sleeve acting in conjunction with a counter taper.
Patent JP-S59148712-A (JP)
Title: Cosmetic and drug containing tannin
Inventor: YOSHIDA KINGO
IPC: A23L35/00
Filed: 1983-02-15
Abstract: PURPOSE:To rejuvenate the skin from inside by adding tannin to a cosmetic, and to prevent the senility from the inside of the body by adding tannin to a health food or a drug. CONSTITUTION:Green tea or crane's-bill (Geranium nepalense) is pulverized to fine powder. The powder or tannin extracted and purified therefrom is added to beauty wash such as eau de Cologne, milky cosmetic such as cream, solid cosmetic such as lipstick, powdery cosmetic such as face powder, and all other cosmetics such as bath liquid, hair tonic, face or body pack, etc., or to a health food or a drug. The tannin strongly suppresses the formation of lipid peroxide, and accordingly, the aging of the cells can be prevented.
Patent JP-S60167946-A (JP)
Inventor: YASUDA HIROSHI
IPC: D03D25/00
Filed: 1984-02-09
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-S60167853-A (JP)
Title: Device for continuously laminating two thin sheets
Inventor: MAEKAWA YUKIO
IPC: B65H39/115
Filed: 1984-02-10
Abstract: PURPOSE:To make it possible to maintain the accuracy of superposition at a high degree in a device for continuously laminating two thin sheets such as, for example, veneer plates, by winding a press-feed belt conveyor stretchably around the outer peripheral section of a ring-like roller conveyor which is vertically bisplitted. CONSTITUTION:A device for continuously laminating two thin sheets comprises a ring-like roller conveyor 3 vertically bisplitted and laid on a transfer conveyor 2 for thin plates 1, and a press-feed belt conveyor 4 wound stretchably around the outer peripheral part of the ring-like roller conveyor 3. Further, there are provided a space regulating mechanism having its transfer process length stretchably laid in the bisplitted section of the ring-like conveyor 3, and an every other sheet distributing device 6 which is creepably laid between the ring-like roller conveyor 3 and the transfer conveyor 2 directly below the introducing section of the press-feed belt conveyor 4. Accordingly, the position of installation thereof is stereographically intensive by the ring-like transfer path, and the regulating mechanism for changing the predetermined length thereof may be simplified.
Patent JP-H01232616-A (JP)
Title: Apparatus for orienting product such as switch
Inventor: FURITSUTSU BERUGERU
IPC: H02B1/04
Filed: 1989-02-01
Abstract: PURPOSE: To provide an orienting device which can be used more variously than the prior art by having one plate-shaped member with a projecting part on one side of an opening accommodating an article and a recess on the other side. CONSTITUTION: A rectangular plate-shaped member 1 has a circular opening 2 provided in the middle of its rectangular end, a flat, rectangular tongue-shaped projecting part 6 provided on one side of the opening 2, and a recess 3 provided on the other side of the opening 2 in a form complementary to the projecting part 6. Each of two parallel planes 5 placed on both sides of the recess 3 is aligned with one of two parallel planes 7 placed on both sides of the projecting part 6. The parallel planes 5 form a part of a U-shaped plane enveloping the recess 3, the projecting part 6 has two halves which are in mirror-image symmetry with respect to a plane 4 passing the center of the opening 2, and the recess 3 also has two halves which are in mirror-image symmetry with respect to the plane 4.  The plane 4 is extended to cross the plate-shaped member 1 at a mid-position between the pairs of parallel planes 5, 5 and 7, 7.
Patent JP-S60166931-A (JP)
Title: Flat plate type converging device
Inventor: MORI HIROYOSHI
IPC: F24S23/00
Filed: 1984-02-10
Abstract: PURPOSE:To realize a flat plate type converging device which tracks a light source easily while having good light convergence efficiency by superposing a plane reflecting mirror, a flattened lens having proper focal length, and a flattened prism which has a proper prism angle and a proper prism run azimuth one over another. CONSTITUTION:The flattened lens (Fresnel lens) 2 having focal length R and flattened prism 3 are installed in parallel to the plane reflecting mirror 1. The plane mirror 1 has a reflecting surface 4 as its top surface, lens surfaces 5 are cut concentrically in one surface of the lens 2, and prism surfaces 6 are cut in parallel lines in one surface of the prism 3; and those parallel lines and an Y' axis contain a prism run azimuth beta, and the prism surfaces 6 and an XY plane contain a prism angle alpha. The focal length R, prism angle alpha, and prism run azimuth beta are selected properly to converge a parallel light beam incident in some specific direction on an optional position in space.
Patent JP-2000223041-A (JP)
Title: Liquid-metal ion source and manufacture thereof
Inventor: KUDO NAOYA
IPC: H01J27/22
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-metal ion source of a long flashing interval capable of stably emitting an ion beam. SOLUTION: This liquid-metal ion source has a storage part 2 storing a metal to be ionized and a needle-like electrode 1 that the metal is supplied from the storage part 2. On the surface of the cone part of the needle-like electrode 1, small pores having a diameter of 0.1 μm to 1.5 μm or a density of 5×104/mm2 to 5×106/mm2 are present. A method for manufacturing the liquid-metal ion source is characterized in that at least the surface of the cone part of the needle-like electrode 1 is etched chemically.
Patent JP-H07231945-A (JP)
Title: Extinguisher and winding/delivering method of extinguishing hose
Inventor: YOSHIHARA SEIICHI
IPC: A62C35/20
Filed: 1994-02-22
Abstract: PURPOSE:To provide an extinguisher and a winding/delivering method of an extinguishing hose which achieves a simplification of a water supply structure to the extinguishing hose while facilitating the increasing of a mounting strength of a drum. CONSTITUTION:An extinguishing cock box 3 is provided with an open/close door 2 on the front thereof, an extinguishing hose 6 has the base end thereof connected to a water supply pipe 4 and with a nozzle provided at the tip thereof and a drum 20 is provided unable to rotate on the front side of a rear plate 3a of the extinguishing cock box 3 with the extinguishing hose 6 wound on the outer circumferential surface thereof in layers. A rotation member 21 is provided on the front side of the drum free to rotate to regulates the slipping of the extinguishing hose 6 wound on the drum 20 and a guide member is provided to guide the extinguishing hose 6 wound on the drum 20 ahead of the rotation member 21 so that a part of a delivery force working on the extinguishing hose 6 is turned to a rotating force of the rotation member in the direction of delivering the extinguishing hose 6.
Patent JP-H11207606-A (JP)
Title: Grinding device
Inventor: TOGAWA TETSUJI
IPC: B24B37/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device capable of performing grinding by stably supplying grinding fluid irrespective of the state of a grinding fluid supply source. SOLUTION: In a grinding device P including a grinding part for pressing an article to be ground to a grinding tool 30 for grinding and a grinding fluid pipe 46 connected to an external grinding liquid supply device 36 for supplying grinding fluid to the grinding part, the grinding fluid pipe 46 has a grinding liquid suction means 48 provided to taking in the desired flow rate of grinding fluid from the grinding fluid supply device 36. This grinding fluid supply device 36 is provided with a stock fluid tank 62 for storing stock fluid, a diluted fluid tank 64 for storing diluted fluid used for diluting the stock fluid to a specified concentration, and a mixture tank 70 for merging raw materials supplied from the tanks 62 and 64 through pipes 66 and 68 and forming grinding fluid having a specified concentration.
Patent JP-H10220274-A (JP)
Title: Control method for engine of construction machine
Inventor: OZAKI KAZUTOSHI
IPC: F02D29/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of noise and fuel consumption caused by overrun in no load by restraining fluctuation of the engine speed in relation to the increase or the decrease of engine load of a construction machine. SOLUTION: An operator optionally sets the engine speed by a speed setting unit, and the engine load factor is calculated from the fuel injection amount of an electronic governor by a load factor detector. A signal of the load factor detector is output to a target speed setting unit, the target speed is set to the speed lower than the set speed C input by the operator when the engine load factor is in the low loading range, and the target speed is decreased to C1 in no load. When the engine load factor is increased larger than the low loading range, the target speed is so set as to coincide with the set speed C. A setting signal of the target speed is output to a controller, a fuel injection amount control signal and a fuel injection timing control signal are output from the controller to the electronic governor, and an engine is driven at the target speed.
Patent JP-S57137961-A (JP)
Title: Same phonetic word designating device
Inventor: MIYAI HITOSHI
IPC: G06F17/21
Filed: 1981-02-20
Abstract: PURPOSE:To select the most suitable same phonetic word when converting a ''Kana'' (Japanese syllabary) sentence to a Chinese character and ''Kana'' mixed sentence, by operating the numbers of times of appearance of a related character at every same phonetic word unit, and comparing and deciding its the number of times of operation. CONSTITUTION:A related character retrieving device 1 is capable of obtaining one or plural related characters relating to one Chinese character, and has a related character table which has stored related characters corresponding to the Chinese character, in its inside. The number of times of appearance storing device 4 counts and stores the number of times of occurrence distribution of the related character transferred from the related character retrieving device 1, and outputs the number of times of appearance corresponding to the related character transferred from a same phonetic word analyzing device 3. The number of times of appearance operating device 5 operates said appearance trasferred from the frequency value store device 4, to the same phonetic word unit, and outputs the number of times of operation. The number of times of appearance comparing device 7 compares the number of times of operation of plural phonetic word units, and designates the most suitable word.
Patent JP-S56121939-A (JP)
Title: Method and apparatus for heating inflammable liquid at constant temperature safely
Inventor: KANAYAMA EIZOU
IPC: F24H1/18
Filed: 1980-02-29
Abstract: PURPOSE:To heat the inflammable liquid safely and efficiently by a method wherein metallic pipes are passed through a container containing the liquid, the pipes are heated by induction heating and the heating is controlled on the basis of the temperatures of the liquid and the pipes. CONSTITUTION:A pair of the metallic pipes 3 are passed through the lower part of the metallic container 1 containing the flammable liquid 2, the pipes 3 being in parallel with the bottom surface of the container 1. The pipes 3 are formed of a material having a high effect of generating heat under electromagnetic induction. An induction coil 4 wound in plural turns is passed through the pair of the pipes 3 and is connected with a power source E. A temperature sensor 5a is provided on the inside wall surface of the container 1, while a temperature sensor 5b is provided on the inside wall surface of the upper metallic pipe 3, the outputs from the sensors are fed to a temperature-setting circuit 12 and a semiconductor switch 6 in series with the power source E is controlled through a gate circuit 7.
Patent JP-H08126063-A (JP)
Title: General vehicle communication system
Inventor: JIYOSEFU EICHI SHIYUUERUMAN
IPC: G07B15/06
Filed: 1995-02-13
Abstract: PURPOSE: To use a system on a vehicle, to initialize various vehicle functions and a driver function and to execute entrance, approval, verification and transaction on external various objects. CONSTITUTION: Miniaturized self-incorporated read/write transponders 20, 22 and 30 by American patent number 5,053,774 are adopted. An interrogation unit 10 questions to the transponders with radio communication passing through on-board antennas 14, 26 and 28 and receives data from them. The read/write message processor 33 provided with a display device 34a and/or a control means 34b executes an on-board function in response to the question. The key transponder 22 which a driver carries not only unlocks a vehicle door before he rides in the vehicle but also initializes ignition, seat control and mirror positioning. The identification transponder 30 accesses to external control data on land/ building or tollgates and executes credit or service transaction. The system also contains an infrared link.
Patent JP-S60168706-A (JP)
Title: Temperature-sensitive copolymer
Inventor: ITOU HIROSHI
IPC: C08F20/56
Filed: 1984-02-14
Abstract: PURPOSE:A temperature-sensitive copolymer whose cloud point can be set over a wide range of temperature, comprising a copolymer of a specified unsaturated amide compound. CONSTITUTION:An unsaturated amide compound of the formula (wherein R1 is H or methyl, R2 is H or ethyl, R3 is ethyl or propyl, provided that R2 is H and R3 is propyl or both of R2 and R3 are ethyl when R1 is H; and R2 is H and R3 is propyl when R1 is methyl), e.g., N,N-diethylacrylamide or N-n-propylacrylamide, is copolymerized with other monomers (e.g., acrylamide, acrylic acid, or N,N-diethylmethacrylamide). By suitably selecting the monomer, it is possible to control the cloud point (a temperature at which an aqueous solution of the polymer becomes turbid when heated) of the obtained temperature-sensitive copolymer arbitrarily within the range of about -10-110 deg.C.
Patent JP-S56119737-A (JP)
Title: Manufacture of hot rolled high tensile steel plate with low yield ratio
Inventor: JIZAIMARU JIROU
IPC: C21D8/02
Filed: 1980-02-27
Abstract: PURPOSE:To obtain supeior formability and strength by cooling steel products contg. a specified amount of C, Si, Mn, Cr, Nb, Ti and V from hot rolling to coiling at a specified cooling rate and setting the coiling temp. to a specified temp. range. CONSTITUTION:One or more among 0.01-0.1wt% Nb, 0.02-0.15wt% Ti and 0.02-0.15wt% V are added to a steel contg., by wt., 0.03-0.1% C, 0.5-2% Si, 0.5-2% Mn and 0.5-2.5% Cr while satisfying equation 8<=(Si+Mn+Cr)<=4.5. This steel is hot rolled and cooled. The cooling rate from the end of the finish rolling to coiling is adjusted to 4-50 deg.C/sec, and the coiling temp. is set to 400-650 deg.C. Thus, a composite structure consisting of ferrite and a low temp. deformation product is formed after the hot rolling.
Patent JP-S58143936-A (JP)
Title: Loader/unloader for work
Inventor: YAMANAGA JIYUNICHI
IPC: B23Q7/04
Filed: 1982-02-19
Abstract: PURPOSE:To improve the working efficiency by tightening or loosening a clamp with the same head employing a tightening/loosening device. CONSTITUTION:This apparatus is provided with a clamp 3 on a pallet 2 to load or unload a work 1. A first station 5 is arranged on one side thereof to put in or out the pallet while a second station 2 on the other side thereof to put in or out the work and a plurality of heads 9 are carried on a circumferential loop rail 8 mounted on a support column in such a manner as to enable the selection of any one of the heads 9. An indexing device 11 is so arranged to move between the first working position located on the first station 5 and the second working position located on the second station 6 and each head 9 is provided with a chuck 12 of the work 1 and a tightening/loosening device 14 of the clamp 2. Thus, the working efficiency can be improved.
Patent JP-H11223014-A (JP)
Title: Filler bearing tool
Inventor: KANEDA KOJI
IPC: F16L5/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a filler bearing tool capable of facilitating manufacturing and mounting work and surely holding a filler. SOLUTION: A filter bearing device is constituted of a locking member 6 capable of being locked with the circumference of an opening of an though hole 3 in order to close the through hole 3 by filling the circumferences of various kinds of pipings inserted into the through hole 3 of a structural body with a filler, a bearing member 7 provided to the inner part side of the through hole 3 toward the locking member 6 and connected to the locking member 6 by means of a joint member 8 and a holding member 1 contacted to the bearing member 7 from the side of the opening.  In that case, the holding member 1 is monolithically molded with first part 1a and second part 1b formed of plate-like members respectively through an infinitesimal width section 1c as one end narrower than the other end of each of them, and the overall form of the holding member 1 Is formed in an approximately circular shape.