baber/WOPTO huggingface dataset:
Patent JP-S62214257-A (JP)
Title: Device for controlling output of stirling engine
Inventor: HASEGAWA MASAHIKO
IPC: F02G1/05
Filed: 1986-03-17
Abstract: PURPOSE:To stabilize the rotation of an engine by controlling a pressure- reducing valve provided on a maximum cycle pressure line and a pressure- increasing valve provided on a minimum cycle pressure line in accordance with a pump discharge pressure, in a Stirling engine for operating an oil pump for hydraulic equipment. CONSTITUTION:A pressure-reducing valve 12 is provided on a maximum cycle pressure line 11 and a pressure-increasing valve 9 is provided on a minimum cycle pressure line 6 for the cylinders of a Stirling engine, and both valves are correlatedly opened and closed by means of the movement of a rack 22 due to the rotation of a pinion. The discharge pressure of an oil pump 35 for hydraulic actuators 32, 33 of fork lifts, etc. which is connected to and driven by the output shaft of the Stirling engine, varies with load change. And, by detecting 38 this pressure while also adding other various parameters, a controlling device 25 rotates the pinion 23 and controls the output of the Stirling engine.
Patent JP-H03258444-A (JP)
Title: Pinch roll apparatus used to both slab and billet
Inventor: SAEKI MITSURU
IPC: B22D11/128
Filed: 1990-03-09
Abstract: PURPOSE:To constitute pinch roll apparatus so as to be used to both of slab and billet by making tiltably of movable side roll segments, which are shifted as advancing/retreating with a main cylinder, as centering fulcrum with an auxiliary cylinder. CONSTITUTION:The pinch roll apparatus has one pair of upper and lower of the roll segments 1, 2 and the upper roll segments 1 (movable side) are made to be able to advance/retreat toward the lower roll segments 2 with the main cylinder 3. Further, the upper roll segments 1 are made to be able to tilt with an auxiliary cylinder 5 as centering fulcrum 4. Under this constitution, at the time of drawing the slab, rolling reduction is executed with the whole rolls under condition of horizontally fixing the upper roll segments 1 to the lower roll segments 2. Further, in the case of the billet, the upper roll segments 1 are tilted with the auxiliary cylinder 5 as centering fulcrum 4, and by adjusting this pressure, light rolling reduction can be executed. By this method, the billet can be produced, too, while using the existing continuous casting machine for slab.
Patent JP-S60202687-A (JP)
Inventor: ISHIKO MASAYASU
IPC: H05B33/12
Filed: 1984-03-27
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-H07268973-A (JP)
Title: Automatic sealing device of outer wall joint
Inventor: ABE YUKIHIRO
IPC: E04F21/165
Filed: 1994-03-29
Abstract: PURPOSE:To automatically seal the outer wall joint of a building. CONSTITUTION:A moving frame 3 corresponding to the height of a building is erected on trucks 4, 5 traveling on a rail 1 laid on the outside of the building, a sealing material force feeding device 67 consisting of a primer supplying device 12, a sealing material gas compressor 14, and a constant flow rate gas compressor 15 is loaded on the moving frame 3, and a raising and lowering rail 11 is vertically stood thereon. A raising and lowering driving device 31 traveling on the raising and lowering rail 11 is provided with a vertical sealing unit 32 and horizontal sealing unit 32 connected to the sealing force feeding device 67 through various hoses 64.
Patent JP-S61216937-A (JP)
Title: Fitting structure of front working machine
Inventor: HIROOKA SHOZO
IPC: E02F3/36
Filed: 1985-03-22
Abstract: PURPOSE:To eliminate the loss of cotters by a method in which cotters are allowed to be screwed with an adjust bolt attached in an axially fixed but peripherally turnable manner to a receiving base, and the pins of struts for a front machine are clamped by the straight forward movement of the cotters. CONSTITUTION:In fitting the tapered portion 16 of a strut 10 for a front machine into the coupler 6 of the receiving base 5 of a tractor body, an adjust bolt 19 is provided in an axially fixed but peripherally turnable manner through the front and back walls of the base 5. A cotter 24 with a coupler 24A is screwed with the threaded portion 19A of the bolt 19. The coupler 24A is crossed with the extended plane face of the tapered portion 16 and allowed to contact with a pin 18 on the lower end of a strut 10. The cotter 24 is guided linearly by the straight line guider 8 of the base 5, and moved by a handle 22 provided to the head 21 of the bolt 19.
Patent JP-S58177274-A (JP)
Inventor: OTOME OSAMU
IPC: B25B23/12
Filed: 1982-04-10
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-H07265345-A (JP)
Title: Activator for skin
Inventor: SAITO MITSURU
IPC: A61F7/00
Filed: 1994-03-29
Abstract: PURPOSE:To maintain a specific cooling and heating action of an activator for skin utilizing an electronic cooling element. CONSTITUTION:This apparatus includes an electronic cooling element 6 having endothermic and exothermic action, a cooling body 3a and a heating body 3b comprising metal plates arranged respectively on a cooing surface and a heating surface of the electronic cooling element 6, heat radiating parts 8 and 9 to let air pass through a through hole 7 formed on the heating body 3b, a battery 13 to supply power to the apparatus as a whole and a case 2 provided with air holes 5 and 10 allowing the inflow and outflow of the air.
Patent JP-H09251064-A (JP)
Title: Magnetic sensor and object detector, and object recognition device
Inventor: SHIRAI TOSHIHITO
IPC: G01V15/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To specify the magnetic pole of a magnet in an object to be measured and detect the object in fail-safe by providing such a means to applying a constant magnetic field in a predetermined range which can lower the impedance of a saturable magnetic body in the sensor part. SOLUTION: A sensor part 10 is formed by winding a primary coil 12 and a secondary coil 13 around a saturable magnetic body such as an amorphous core 11. An a.c. power supply 14 is connected to the coil 12 through a resistance R, and further a d.c. power supply 15 is connected thereto in series. The power supply 15 is used as a means to apply a constant magnetic field with specified area to the core 11 in advance so that the impedance of the core 11 may be lowered Then the direction of the constant magnetic field for the core 11 is determined in advance to set the magnetic operation point in correspondence with the counter magnetic pole of the magnet to be detected, so that the magnetic pole as well as the position of the magnet can be specified and detected.  In addition, when the object to be measured is close to the magnet, the output is generated at high level, and when the object to be measured does not exist, the output is generated at low level, thereby obtaining fail-safe.
Patent JP-2000071195-A (JP)
Title: Cutting machine for automatically cutting print such as temporarily bound book, magazine and book
Inventor: BOSS HEINZ
IPC: B26D7/06
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To operate a cutting machine at an optimum production speed in consideration of paper sizes. SOLUTION: This cutting machine for automatically cutting prints such as temporarily bound books, magazines and catalogues comprises vertically movable cutters 2 and 6 attached to respective press members, a first cutting station A and a second cutting station B, and a feed means 7 for relaying print 21 from the first cutting station A to the second cutting station B. The cutting stations A and B spaced in a feed direction 5 have respective shiftable stoppers 40 and 41 for the printed matters 21 conveyed with their backs directed forward, and at least either of the cutter 2 for edge cutting and the cutter 6 for head/tail cutting. The feed means 7 is adjustable in its feed section defined by the interval between the stoppers 40 and 41 on the cutting stations A and B and in its cutting region defined along the feed path of the printed matters 21 for head/tail cutting.
Patent JP-H10251683-A (JP)
Title: Water-soluble metal working oil composition
Inventor: NOGUCHI KENRO
IPC: C10M173/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition desirable as a long-life lubricating oil for cutting by mixing a lubricating base oil with an anionic emulsifier, an alkylamine compound, a boric acid amide compound and a nonionic emulsifier. SOLUTION: The lubricating oil is desirably a mineral oil, a synthetic oil or a mixture thereof and is desirably one having a kinematic viscosity (at 40 deg.C) of 1-50mm<2> /s and a pour point of -10 deg.C or below. This base oil is mixed with 10-25wt.%, based on the total composition, anionic emulsifier such as a salt of a carboxylic acid or a sulfonic acid with an amine or a metal, a sulfuric acid ester salt or a salt of a fatty acid with an alkanolamine, 3-12wt.% prim. to tert. alkylamine or cycloalkylamine and 3-12wt.% boric acid amide compound being a condensate of a boric acid such as orthoboric acid with an amine compound and 3-18wt.% nonionic emulsifier such as polyoxyalkylene glycol.
Patent JP-S54150078-A (JP)
Title: Semiconductor device
Inventor: FUKUDA ISAO
IPC: H01L21/60
Filed: 1978-05-18
Abstract: PURPOSE: To minimize the size of the device by resin-sealing in opposition the two units of elements adhered to the flexible film containing the hole to store the semiconductor element.  
     CONSTITUTION: Semiconductor element 10 and 11 are adhered to lead 14 of flexible film 15 containing storing hole 13 via alloy layer 12. Element 10 and 11 are made to opposite to each other at the semiconductor side and then adhered 16 to core component 17 made of the metal, glass, epoxy resin or the like. Then the epoxy resin 18 is dropped down to give sealing. In such way, the size of the device is minimized, and at the same time the warp of the core component can be reduced greatly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61218663-A (JP)
Title: Coated metallic plate for can
Inventor: MIWA KUNIHIKO
IPC: B21D51/26
Filed: 1985-03-26
Abstract: PURPOSE:To obtain the titled coated plate having excellent adhesivity to polypropylene, by adding a specific amount of a carboxyl-modified polypropylene dispersion to an organic solvent solution of a bisphenol A-type epoxy resin, etc., applying the obtained composition to the surface of a metallic plate and drying the coating film. CONSTITUTION:A uniform organic solvent solution composed of (A) 90-40 pts.(wt.) of a bisphenol A-type epoxy resin and (B) 10-60pts. of a resol phenolic resin containing bisphenol A and a bifunctional phenol as essential components is compounded with (C) 3-100pts. (based on 100pts. of A+B) of a carboxyl- modified polypropylene resin dispersion. The obtained composition is applied to a metallic plate and dried to obtain the objective coated metallic plate.
Patent JP-H03258613-A (JP)
Title: Power train structure of vehicle
Inventor: AKABOSHI HIDEAKI
IPC: B60K17/344
Filed: 1990-03-09
Abstract: PURPOSE:To reduce load distribution to a front wheel as well as overall height of a power train system by arranging an engine in such a way that it is tilted to the side of a speed change gear, and by arranging a pivotal part of an inlet passage on the upper part of a bank situated in the side where the speed change gear is arranged. CONSTITUTION:An output torque of an engine 5 is transmitted to an automatic transmission 8 through a torque converter 6 adjacent to the rear end of the engine, and a drive chain mechanism 7, by a power train P. The speed-changed torque is transmitted to both drive shafts on a front wheel side as well as on a rear wheel side, through a center differential. In this structure, the engine 5 is arranged with its upper part tilted to the right hand side (the side of the automatic transmission 8). Namely, a vertical axis l3 of the engine 5 is tilted to the right hand side (the side of the automatic transmission 8), by a preset angle theta1 from a vertical axis l2 of a vehicle. An intake passage 34 for communicating a surge tank 33 with banks 31, 32 on the right and left sides is arranged on the upper part of the right side bank 31 which is a lower one.
Patent JP-S53144608-A (JP)
Title: Adjusting method for vhf tuner
Inventor: NAKANISHI MASATAKA
IPC: H04N5/44
Filed: 1977-05-23
Abstract: PURPOSE:To improve the easiness and reliability of adjustment by making a tuningadjustment of a high-frequency input-output circuit after adjusting a mixer-stage tuning circuit.
Patent JP-H06248733-A (JP)
Title: Heat insulation combined form for concrete wall
Inventor: YOSHIDA TATSUO
IPC: E04B2/86
Filed: 1993-02-23
Abstract: PURPOSE:To complete the construction of a concrete form and insulator attaching work simultaneously and omit the following form removing work. CONSTITUTION:An inorganic fiber reinforced phenol plate 3 and a waterproof sheet 4 are integrally laminated on the surface and back face of a foam phenol plate 2 to form a formwork. After being used as a formwork, this formwork is integrated with a concrete wall, and the foam phenol plate 2 is used as it is as surface treatment material with the insulator inorganic fiber reinforced phenol plate 3 as the face for heightening surface accuracy.
Patent JP-2000257493-A (JP)
Title: Diagnostic system for fuel injection valve actuator
Inventor: KITADA HIDETOSHI
IPC: F02M51/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent misdiagnosis by detecting fault in a fuel injection valve actuator according to results of stored signal state, which stores the generation of a driving pulse applied to a fuel injection valve as ON-OFF state and is inverted when counter-electromotive force is generated at the fuel injection valve. SOLUTION: Fuel injection pulse width is calculated by a microcomputer 7, based on various data obtained from each sensor. Using drive pulse signals T1 to T4 generated, transistors 1a to 1d are energized to excite solenoids #1 to #4 to cause a fuel injection valve to open. Counter-electromagnetic force is generated at the solenoids #1 to #4 at pulse fall-time. At this time, the generation of the drive pulse signals is stored as on/off state, and state of signal stored when the counter-electromagnetic force is generated is inverted. When inverted results is in the predetermined signal state while the next drive pulse signal changes from on to off, it is decided as a fault in a fuel injection valve actuator.
Patent JP-H10218063-A (JP)
Title: One-wheeler which lowers support point of load applied on saddle below axle
Inventor: ONO TAKIO
IPC: B62K1/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To increase the stability of a one-wheeler so that a user can get on it easily and early by providing a connection tool extended downward through a bearing from an axle and extending a fork part fixed on a saddle support column below the axle by avoiding an axle part to connect it with a tip of the connection tool by using a pin. SOLUTION: Bearings are attached to an axle 2 on both right and left sides across a wheel 7, and a connection tool 4 extended downward from each bearing is attached. Each connection tool 4 is formed into a shape like a plate or a bar by using a steel material and is set to the length which reaches the vicinity of a tire. On the other hand, a fork 8 formed in such a manner that it avoids an axle part is attached to a saddle support column 1 by nipping the wheel 7, and a tip part thereof is connected with a tip part of the connection tool 4 by using a pin with screw 5. Since the fork 8 is longer than a conventional one according to this configuration, it is possible to increase inertia moment of the saddle support column 1 which rotates by using the pin 5 as a support point and take balance of this one-wheeler easily so that a user can manage it to his wishes early.
Patent JP-H05221840-A (JP)
Title: Hair rinse composition
Inventor: IWAMOTO YOSHIMICHI
IPC: A61Q5/12
Filed: 1992-02-13
Abstract: PURPOSE:To provide a hair rinse. composition hard to dye the skin such as hands, having such effects as to dye the hair in a natural fashion. CONSTITUTION:The objective hair rinse composition with a pH of 2.0-5.5 containing (A) 0.5-15wt.% of at least one kind of aromatic alcohol of formula I [R1 is H, CH3 or OCH3; R2 is (CH2)1-3OH, CH(CH3)OH, C(CH3)2OH, CH2CH (CH3)OH, CH(CH3)CH2OH, CH=CHCH2OH or OCH2CH2OH] (e.g. benzyl alcohol, phenoxyethanol), (B) 5-30wt.% of at least one kind of polyhydric alcohol bearing two or more hydroxyl groups (e.g. propylene glycol, glycerin), (C) 0.005-2 wt.% of an acid dye, and (D) an acid such as citric acid or phosphoric acid with the weight ratio A/B of (1:10) to (2:1). This composition may also be formulated with xanthan gum and/or hydroxyethyl cellulose, or polyethylene glycol 20000-800000 in average molecular weight.
Patent JP-H09250667-A (JP)
Title: Removal preventive pipe joint
Inventor: ITASHIKI MASAYUKI
IPC: F16L21/06
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a removal preventive pipe joint suitable for a resin pipe such as an FRPM pipe. SOLUTION: In this pipe joint in which the spigot 17 of the other side pipe 16 is inserted to the inner side of the faucet 12 of one side pipe 11, which are jointed each other, and a seal member 15 is to be contracted between the faucet and the spigot, the seal member 15 is fixed to either one side of the faucet 12 and the spigot 17, and a removal preventive member 21 which can prevent the removal between the faucet and the spigot by engaging with the seal member 15, is installed to either one side of the faucet 12 and the spigot 17, in the condition inserting the spigot 17 to the faucet 12.
Patent JP-S58189494-A (JP)
Inventor: OOHORI MASATO
IPC: E21B15/00
Filed: 1982-04-10
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-S53145860-A (JP)
Title: Polyesoter film having improved transprtability
Inventor: SHIOZAKI SHIGERU
IPC: G11B5/73
Filed: 1977-05-25
Abstract: PURPOSE: To prepare polyester films useful as a base film of magnetic tape and having excellent transportability, wear resistance and resistance ot fatigue at the low speed and low tension region, by adding an inert material having specific particle size distibution, to the polyester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1078212-A (JP)
Title: Melting method for incineration residue
Inventor: NAKAO TSUYOSHI
IPC: F23J1/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of HC1 during melting of incineration residue by a method wherein the internal part of an electric furnace is brought into a reductive atmosphere, a covering layer is formed, and after the moisture content of incineration residue is vaporized, the incineration residue is melted. SOLUTION: A three-phase AC arc furnace 2 has treatment capacity of incineration residue of 12 tons per day. Incineration residue 3 is charged in a furnace through a charge port 14, the incineration residue 3 is first accumulated on a covering layer 6, but furnace atmosphere is controlled by a thermometer 7 so that a furnace atmosphere temperature is adjusted to a value lower than a specified temperature. A furnace temperature is held at reductive atmosphere having oxygen concentration of 1vol% or less. The accumulated incineration residue 3 is moved and method to below with a lapse of a time to produce slug 8. Molten slug 8 is discharged through a discharge port 16. By holding a furnace atmosphere temperature at 600 deg.C or less, an amount of generating HC1 is reduced to a value lower than an HC1 regulation value of Air Pollution Control Law stipulated regarding a waste incinerator.
Patent JP-S55153038-A (JP)
Title: Reader for key switch
Inventor: TOBA TAKUO
IPC: G06F3/02
Filed: 1979-05-15
Abstract: PURPOSE: To make it easy to decide key switches by providing groups of key  switches, having key switches as many as N, as many as M and by arranging contacts, put into operation by OR outputs of N key switches, in a matrix.  
     CONSTITUTION: With one of key switch groups 10 depressed, OR gate 9 generates an output to turn transistor 11 ON and contact 13 of a corresponding matrix is closed. Information on which switch group 10 has been depressed is converted by multiplexer 8 into four-bit data, which is sent to CPU1 and information on which contact of the matrix been closed is decided by key deciding circuit 2 to send a signal as to which switching group to CPU1. Thus, which switch has been depressed can be decided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11262241-A (JP)
Title: Power electronic circuit device
Inventor: KODAMA SATORU
IPC: H02M1/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a power electronic circuit device capable of realizing increase in the output current, without lowering the element safety and resulting in complicated device structure. SOLUTION: A temperature sensor 5 is provided near a semiconductor chips 212 in a power module 21 formed by that a semiconductor chip 212 having formed a semiconductor switching element for power intermission is fixed to a metal block 211. Current limitation of semiconductor switching element is performed to the range where the junction temperature of semiconductor chip becomes lower than the predetermined allowable maximum temperature, depending on the element vicinity temperature detected by the temperature sensor 5 and amount of condition in relation to a current of semiconductor switching element. By doing so, in comparison to the prior art for limiting the current only with the element vicinity temperature, increase in the output current can be realized without lowering the element safety or complicating the device structure.
Patent JP-S56157021-A (JP)
Title: Heat-treatment furnace for semiconductor
Inventor: OKATOME TETSUROU
IPC: H01L21/22
Filed: 1980-05-07
Abstract: PURPOSE:To eliminate the variation in characteristics of the element for which a heat treatment has been performed by a method wherein the temperature of the prescribed atmospheric gas to be filled in the furnace-core tube of a semiconductor heat-treatment furnace, is brought close to the inside temperature of the furnace in advance. CONSTITUTION:A coil-shape section 8 is formed in the furnace-core tube 6, which will be arranged in the furnace 7 and contains the boat 4 having a semiconductor wafer 5 inside, and the heat treatment is performed by bringing the temperature of the introducing gas closed to the inside temperature of the furnace before filling it into the furnace-core tube. Through these procedures, the inside temperature of the furnace can be maintained almost uniform and the density of the impurities after performance of the heat treatment, difusing for instance, can also be uniformalized, thereby enabling to reduce the variation in the electrical characteristics and the like of the element.
Patent JP-S57176001-A (JP)
Title: Munufacture of cylindrical lens
Inventor: KIYONO TAKARA
IPC: B29D11/00
Filed: 1981-04-21
Abstract: PURPOSE:To facilitate fine positioning while an external shape is rectangular by forming one line or lines of variation layers having a large index of refraction on the surface of a substrate in an arc shape and in the thickness direction from the plane part. CONSTITUTION:On the top surface 11 of a soda glass substrate 1, a metallic mask for exposing thin lines 21 is formed by vapor deposition, sputtering, etc., and in dissolved slat which contains Tl<+>, Ag<+>, Li<+>, K<+>, etc., the substrate is dipped to substitute Na<+> ions for metallic ions, thereby forming variation layers whose index of refraction decreases continuously to that of the substrate 1 like arcs 22 having chords equal to the width of the thin line 21. Thus, a cylindrical lens having an index of refraction 0.003 greater than, for example, the substrate 1 is manufacture. On the reverse surface 12 of the substrate 1, lenses 3 crossing said cylindrical lenses 2 at right angles are formed by a similar method. Intersections of the lenses 2 and 3 are combined lenses, which are used as coupling devices for optical fibers.
Patent JP-S51135448-A (JP)
Title: Antenna-mount device
Inventor: OOTA AKIHISA
IPC: H01Q3/08
Filed: 1975-05-20
Abstract: PURPOSE:A mount-system of marine-loading-use antenna which enables the tracking with minimum tilt-angle possible.