baber/WOPTO huggingface dataset:
Patent JP-H0879980-A (JP)
Title: Power supply device
Inventor: YAMADA ETSUSHI
IPC: E03D5/10
Filed: 1994-09-02
Abstract: PURPOSE: To provide a compact and inexpensive power supply device without any need for increasing the capacity. CONSTITUTION: The title item is provided with an automatic water plug 1 with a solenoid valve 13 which is operated intermittently, a secondary battery 2 which is connected to the automatic water plug l and has a sufficient capacity for the power consumption when operating the solenoid valve 13, a rectifier 4 for charging the secondary battery 2 by rectifying a commercial AC power supply 3, and a flow-limiting resistor 5 for limiting the charge current of the rectifier 4 to a current value which is slightly larger than the average consumption current of the automatic water plug 1 and then uses a secondary battery 2 where the allowable trickle charge current is larger than the current value which is limited by the flow-limiting resistor 5.
Patent JP-S61112098-A (JP)
Inventor: AAUIN GOORUDOBAAGU
IPC: C07K19/00
Filed: 1985-10-19
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-2000062444-A (JP)
Title: Heater for vehicle
Inventor: IIDA YUTAKA
IPC: B60H1/03
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To restrain the boiling of cooling water caused by a pressure loss without adding any water pumps or increasing a water pump capacity even if a compartment heater and a combustion heater are disposed in series on a cooling water circulation passage. SOLUTION: In this heater 1, engine cooling water is heated by a combustion heater 17 provided separately from an engine main body 3; the engine main body 3, the combustion heater 17 and a compartment heater 9 are connected by a cooling water circulation passage 10 so as to use the engine cooling water as a heat medium for the compartment heater 9 of an engine-mounted vehicle; and the engine cooling water is circulated to the cooling water circulation passage 10 by a water pump 40. Thus, by performing pressure control for a portion of the cooling water circulation passage 10 between the combustion heater 17 and the compartment heater 9, the pressure drop of this portion is prevented.
Patent JP-H0788520-A (JP)
Title: Method for controlling position of rolling-down cylinder in hydraulic draft type rolling mill
Inventor: FUKAYA TOSHIHIRO
IPC: B21B37/62
Filed: 1993-09-21
Abstract: PURPOSE:To improve the accuracy of a plate thickness by supressing the generation of offset deviation, at the time of proportionally controlling the position of a rolling-down cylinder in a hydraulic draft type rolling mill. CONSTITUTION:In a device 32 for controlling a hydraulic control valve, a command signal D3 for the position of a hydraulic control valve, which signal is formed from the deviation between a command signal D2 for operating a hydraulic control valve inputted from a device 30 for controlling the position of a rolling-down cylinder and a feed back signal F2 from a sensor 26 for the position of a hydraulic control valve, is inputted in a hydraulic control valve 22, controlling the position of the valve and the position of a rolling-down cylinder 16. At this time, the deviation between a command signal D1 for the position of the rolling- down cylinder, which signal is obtained by a comparator 34, and a signal F1 for detecting the position of the rolling-down cylinder is multiplied by a proportional gain function 38 by a multiplier 36, the resultant operating quantity (signal) for a proportional control is added by an adder 46 to an integral correction signal C, which is obtained by multiplying through a multiplier 44 an integral gain 48 by the integral value of the same deviation determined through an integrator 43, and the command signal D2 for operating a hydrulic control valve is formed in which the operating quantity at the time of the proportional control is corrected according to the integral value of a control deviation.
Patent JP-S6475043-A (JP)
Title: Humidifier for unpolished rice
Inventor: SATAKE TOSHIHIKO
IPC: B02B1/08
Filed: 1987-09-17
Abstract: PURPOSE: To attain the rice temp. and moisture content suitable for milled rice by exposing unpolished rice grains to hot and moist wind during agitating and lifting by screws in humidifying cylinders to infiltrate the moisture and controlling a gas heater so as to make the rice temp. higher in discharging than in supplying. CONSTITUTION: The perforated wall humidifying cylinders 203A to 203D having supply ports 204 and discharge ports 205 are erected in a tank 2 mounted with rice temp. detectors 405, 507 at a feed section 4 and a discharge section 5. The screws 206 having shafts 207 each of which is formed to a hollow shape by opening its one end and is provided with many open cells 212 on its peripheral wall are installed into these humidifying cylinders. The end of the discharge pipe 701 of a fan 7 connected to a mist generator 6 and a gas heater 705 and the aperture bored at a tank wall, or the discharge pipe of the fan 7 and the opening ends of the screw shafts are connected.  Further, the respective grain detectors are electrically connected to a comparator circuit 802 and the circuit 802 is connected to the heater 705 via a control circuit 801 in such a manner that the value detected by the detector 507 attains the value detected by the detector 405 or above.
Patent JP-H0398672-A (JP)
Title: Adhesive supply nozzle apparatus in shoemaking pasting machine
Inventor: KADOKAWA KOJI
IPC: A43D25/18
Filed: 1989-09-12
Abstract: PURPOSE:To apply an adhesive to a shoe main body smoothly in definite thickness and width by generating a predetermined interval between an adhesive discharge orifice and the shoe main body when the plug part provided to the lower end of a lift rod comes into contact with the shoe main body. CONSTITUTION:A brush part 3 is provided to the periphery of the lower end of an outer cylindrical case 1 having an adhesive supply port 1a supplying a liquid or semi-fluid adhesive provided on one side thereof. A drive source R is provided to the upper surface of the outer cylindrical case 1 in the axial direction thereof and a lift rod 4 is inserted in the outer cylindrical case 1 in a freely liftable manner so as to form an adhesive supply passage 4a. The lift rod 4 is energized at the upper end thereof by a spring 7 so as to freely collide with the drive source R and an expanded plug body 4b making the adhesive discharge orifice 6 of the lower end of the outer cylindrical case 1 freely openable and closable is provided to the lower end of the lift rod. As a result, the adhesive can be smoothly applied to a shoe main body in definite thickness and width.
Patent JP-S6390065-A (JP)
Title: High density recording disk and its reproducing device
Inventor: ITANI TETSUYA
IPC: G11B7/004
Filed: 1986-10-02
Abstract: PURPOSE:To display a video signal also at the time of reproducing a sound signal by forming an area for recording static image information on a recording disk and providing a reproducing device with a static image memory. CONSTITUTION:In case of reproducing a sound signal, a control circuit 32 previously reproduces a static image information record and the frequency-modulated static image information is reproduced by a video signal reproducing circuit 29 and stored in the static image memory 34. Then, the circuit 32 searches the sound signal recording area to reproduce the sound signal, but since a video signal is not recorded in the area, the reproduced signal appears only from a sound signal output terminal 30 without appearing from a video signal output terminal 31, so that the circuit 32 outputs the static image information previously stored in the memory 34 from the terminal 31. Consequently, an image can be reproduced also at the time of reproducing a sound signal.
Patent JP-H0682187-A (JP)
Title: Corrugated fin and heat exchanger using corrugated fin
Inventor: KOBAYASHI KAME
IPC: F28F1/30
Filed: 1992-09-02
Abstract: PURPOSE:To provide a corrugated fin capable of simply preventing buckling upon assembling, and provide a heat exchanger using the corrugated fin. CONSTITUTION:A heat exchanger is formed by forming a core 7 by alternately laminating a corrugated fin and a tube 9, and assembling a tank 8 on opposite sides of the core 7. A buckling part folded toward the outside of a bend of a bent top portion 2 of the corrugated fin 1 is provided on the bent top part 2.
Patent JP-2000062163-A (JP)
Title: Driving method for ink jet recording head and ink jet recorder
Inventor: TAKAHASHI TOMOAKI
IPC: B41J2/055
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To sustain the quantity of ink of an ink drop at a constant level over a wide driving frequency range and to eject ink stably even in high driving frequency region. SOLUTION: When the ejection period of ink drop is long (I, II), an ink drop is ejected by applying a signal (1) for contracting the volume of a pressure generating chamber from a diaphragm part at he time of ejecting an ink drop. When the ejection period of ink drop is short (IV), an ink drop is ejected while reducing the volume of the pressure generating chamber by applying a signal (5) for expanding the volume of the pressure generating chamber from the diaphragm part.
Patent JP-S60116673-A (JP)
Title: Alpha-alkyl-alpha-(4-halophenyl)-1h-1,2, 4-triazole-1-propanenitrile and use
Inventor: TETSUDO TSUTOMU FUJIMOTO
IPC: C07D249/08
Filed: 1984-11-09
Abstract: There are provided novel  alpha -(halo-substituted phenyl)- alpha -alkyl- beta -(1,2,4-triazol-1-yl)propanenitriles of Formula I below <CHEM> wherein X is fluoro, chloro or bromo and R is (C3-C8)alkyl with the proviso that when R is branched chain (C3-C6)alkyl the branching does not occur at the  alpha -carbon of the R substituent. There are also provided agronomically acceptable acid addition salts or agronomically acceptable metal salt complexes of a propanenitrile of Formula I. The above compounds are useful for combating phytopathogenic fungi.
Patent JP-H1078566-A (JP)
Title: Spectacle lens
Inventor: SHIRAYANAGI MORIYASU
IPC: G02C7/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin spectacle lens for which the upper and lower edge thickness of the lens is uniform, an external appearance is improved, weight reduction is possible, optical performance is improved from far sight to near sight and working is facilitated by turning at least one of two refractive surfaces to a rotation-symmetrical aspherical surface and displacing an aspherical surface center from an outer diameter center. SOLUTION: The aspherical surface center 31 of this spectacle lens 11 is displaced downwards from the outer diameter center 21 along a vertical axis y, y' for 5mm. Also, a rear surface is the spherical surface of a curvature -12.22D and a front surface is the rotation-symmetrical aspherical surface for which the paraxial curvature of the aspherical surface center 31 is +2.17D. Also, a void triangular azimuth mark 81 to be the reference of a direction at the time of putting it in a spectacle frame is attached for two pieces on a horizontal axis (x) whose vertex is the outer diameter center 21 and for one piece on the vertical (y).  In such a manner, since the two refractive surfaces of the front surface and the rear surface are provided, at least one of the two refractive surfaces is the rotation-symmetrical aspherical surface and just the aspherical surface center is displaced from the outer diameter center, the lens is easily worked.
Patent JP-S6477974-A (JP)
Title: Photodetector
Inventor: NAKAMURA NOBORU
IPC: H01L31/08
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a photodetector, whose sensitivity is remarkably improved in comparison with a detector utilizing a negative resistance element, by utilizing the resistance change in ceramic based superconductive material. CONSTITUTION:A Y-Ba-Cu-O based thin superconductive material film 2 is formed on a ceramic substrate 1. A metal electrode 3 for detecting resistance change is evaporated. A temperature adjusting device 4, which keeps temperature (a) constant when light is not projected, is provided at the lower side. Resistance (b) begins decreasing rapidly in the vicinity of about 100K. The rate of change in resistance per 1 deg.C in this region is about 300%. The rate is improved by about 20 times in comparison with the case of a negative resistance element. In a Sr-Ba-Cu-O based thin superconductive material film, the resistance is rapidly changed in the vicinity of 330K, which is higher than room temperature. The rate of change per 1 deg.C in this region becomes about 100%.
Patent JP-H0550761-A (JP)
Title: Thermal recording material
Inventor: AZUMA SHUNSAKU
IPC: B41M5/333
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a thermal recording material having little background fog, good shelf stability of image, and high heat sensitivity by incorporating an electron donative dye precursor and an electron accepting compound shown by a specific general formula. CONSTITUTION:A thermal recording material is obtained by incorporating at least one kind of electron donative dye precursors, such as fluorane compound, and at least one kind of electron accepting compounds shown by formulas I and II (R represents alkyl, aryl, or aralkyl; X1 and X2 are H, alkyl, aralkyl, aryl, or halogen atom; and (m) is an integer 0-2). The electron accepting compound may be used with other phenol derivatives, metallic salts of aromatic carboxylic acid, or the like. This thermal recording material containing a specific compound as an electron accepting compound in a mixed state can be improved in color forming density to a great extent without deteriorating a shelf stability at ordinary temperature, therefore having a high sensitivity and little background scumming.
Patent JP-H0297753-A (JP)
Title: Ball thread
Inventor: YOSHIDA ISAMU
IPC: C22C38/12
Filed: 1988-09-20
Abstract: PURPOSE:To contrive the improvement of positioning accuracy in use at a high speed by constituting at least a thread shaft of an iron alloy as shown by specific wt.% each of C, Si, Mn, Ni, Mo, Co, other impurities and the rest of Fe. CONSTITUTION:Of the thread shaft, nut and the ball, at least the thread shaft is formed in a ball thread manufactured by an alloy (called A alloy) shown by wt.% C (0.3 to 0.4), Si (<=0.5), Mn (<=0.5), Ni (35.0 to 37.0), Mo (2.0 to 3.0), Co (1.5 to 2.5), other impurities and the rest of Fe. A base material of at least the thread shaft is formed by a low expansion high strength alloy (A alloy), further in accordance with use, when a hardening process by plating or the like is applied to a rolling surface (thread groove surface), the thermal displacement in the ball thread itself can be suppressed from one several-th to one several hundredth of the conventional ratio.
Patent JP-H0282988-A (JP)
Title: Golf, training machine of striking
Inventor: MURASE EIICHI
IPC: A63B69/36
Filed: 1988-09-20
Abstract: PURPOSE:To know distance, direction and rising angle of a struck ball by attaching a long releasing spring to a golf ball, making it run along groove of pulley and also attaching a small pulley lengthwise along the releasing spring near a hole. CONSTITUTION:In a front part of an upper surface of a rectangular base 11, a hole 12 is made for a releasing spring 2 to be passed through to the back. On the releasing spring 2 a ball with spring 10 is attached at the end of it, and a stopper 4 at its basic part. The releasing spring 2 passes through a rubber tee 9 and the hole 12 of the base and goes to the back, running along a groove of a lengthwise pulley 5 on, passing through a ring 6, making a U-turn along a groove of a large pulley 1, also along a groove of a middle pulley 1', then along grooves of small pulleys 1''-1''' and is fastened to a hole 3 with the stopper 4 of its basic part. When the ball with spring 10 is struck, the releasing spring is extended, and the pulleys 1-1''' begin to turn round simultaneously. The pulley 1 is made the largest and the pulley 1' larger, and they are made to turn round at the same time and same speed so as not to put a strain on the releasing spring. On the other hand, providing the pulley 5 enables a struck ball to rise.
Patent JP-H0889617-A (JP)
Title: Back covering plate and waist belt using it
Inventor: KATO KOJI
IPC: A63B71/12
Filed: 1994-09-05
Abstract: PURPOSE: To provide a waist belt which is attachably/detachably furnished to a furnished body and prevents immoderation from being applied to the back, the waist and the spine or the like by forming covering portions to cover the back with the spine stridden at a back covering plate that covers the back at the time of being furnished. CONSTITUTION: A female type Hook-and-Loop fastener 21 made of nylon is sewn on the inner surface of a belt 1, and a back covering plate 20 made of plastics is attachably/detachably fitted to a portion where the fastener 21 is sewn. Covering portions 23 to cover the back with the spine stridden at the time of the belt 1 being wound around the waist are formed at the main body portion 22 of the back covering plate 20, and portions to cover the back are formed into semicircular arc shapes.  Whether or not the back covering plate 20 is furnished to the belt 1 can be freely selected, but in a case in which the back covering plate 20 is furnished, by tightening the belt 1, the covering portions 23 of the back covering plate 20 cover the back with the spine stridden and support the spine and can protect firmly the waist, the back, the spine or the like, and at the same time as the covering portions 23 push-press the back moderately, the effect of finger-pressure therapy can be obtained, too.
Patent JP-S60130557-A (JP)
Title: Novel squarium compound and its preparation
Inventor: TANAKA HIROYUKI
IPC: G03G5/06
Filed: 1983-12-16
Abstract: NEW MATERIAL:The compound of formula I (R is straight-chain alkyl). USE:Useful as a charge-generating substance for the photosensitive material for electrophotography. It has flat photo-sensitivity within the wavelength range from visible region to near infrared region, and is useful as an optical recording medium for semiconductor laser printer, laser disk, etc. and as an organic solar battery, etc. PREPARATION:The compound of formula I can be produced by reacting 3,4-dihydroxy-3-chclobutene-1,2-dione of formula II with the aniline derivative of formula IIIin a solvent such as n-butanol at 120-140 deg.C for 3-5hr.
Patent JP-S6479074-A (JP)
Title: Molten and resolidified ceramic
Inventor: HAYASHI ATSUSHI
IPC: C04B35/80
Filed: 1987-09-22
Abstract: PURPOSE:To obtain the titled anisotropic conductive ceramic provided with electrical conductivity in the longitudinal direction by unidirectionally arranging at least fibrous conductive ceramics. CONSTITUTION:Fibrous conductive ceramics are unidirectionally arranged in the anisotropic conductive molten and resolidified ceramic. Under normal conditions, plural (many) fibrous conductive ceramics n are continuously and uniformly arranged in the ceramic as the base body at regular intervals. The ceramic as the base body has higher resistivity than that of the conductive ceramics, and is preferably formed from an electrical insulating ceramic. A small-diameter conductive ceramic is used for the anisotropic conductive ceramics, and is preferably formed like the base body ceramic with a structure formed by the resolidification of a raw material simultaneously with the resolidification of the base body. The diameter of the conductive ceramic is preferably controlled to 0.1-2.5mu. The conductive ceramic is formed from ZrB2 or TiB2, and the ceramic having high resistivity is preferably formed from the material selected from B4C, SiC, Si3N4, and various oxides.
Patent JP-S6299022-A (JP)
Title: Electrolytic grinding method
Inventor: EGAWA TSUNEO
IPC: B23H5/00
Filed: 1985-10-24
Abstract: PURPOSE:To electrolytically grind only a protrusive part on the surface of a work even if it forms no passivity film, by forming an electrically insulating or corrosion resisting film on the surface of the work thereafter adapting a grindstone, serving as an electrode, to the surface of the work and electrolytically grinding it. CONSTITUTION:A work 1, previously applying insulating paint 10 of acrylic lacquer or the like to the surface, is set onto a swivel bed 3 through a clamp 2, and a nonwoven fabric made abrasive cloth 4 is interposed between an electrode 5, mounted to an electrode holder 6, and the work 1. A surface of the work is electrolytically ground by connecting a negative pole of a DC power supply 7 with the abrasive cloth 4 while a positive pole with the work to be electrified and by feeding an electrolyte 8 in an electrolyte tank 9 by a pump 11 to be supplied and dripped to the abrasive cloth 4.
Patent JP-H0669085-A (JP)
Title: Container for formation of lead wire terminal for electrolytic capacitor
Inventor: ISHII SHOJIRO
IPC: H01G13/00
Filed: 1992-08-12
Abstract: PURPOSE:To improve quality of a formation treatment and eliminate the washing liquid inside a cylindrical container easily and completely by preventing a lead wire terminal from being inclined. CONSTITUTION:A funnel-shaped regulation plate where a cut-out 7 is formed at a lower ed<je is press-fitted into a cylindrical container 2. A cylindrical container bottom surface 4 is sucked upside down by an electrode tool (not shown here) with magnetism and a flat part 11 of a lead wire terminal 14 is dipped into a formation liquid. When the terminal 14 is inserted, the tip of a lead wire 13 is guided to the regulation plate and the tips of each lead wire 13 cluster together, thus preventing other lead wires from entering between the upright lead wires easily and hence preventing the terminal 14 from being inclined. Since the height of the flat part 11 becomes constant and any flat part 11 can be dipped to a same position in a formation liquid, the formation quality can be improved. While dehydration from a drain hole 5 can be performed easily, the drain hole 5 covers the regulation plate, thus preventing the terminal 14 from falling off the drain hole 5.
Patent JP-H0286479-A (JP)
Title: Thermal transfer recorder
Inventor: YOSHIDA TAKEHIRO
IPC: B41J17/10
Filed: 1988-09-22
Abstract: PURPOSE:To enable feed quantity of an ink sheet to be constantly controlled to a substantially fixed value by providing a controlling means for controlling the driving quantity of a driving means so as to maintain the ratio of feed quantity of the ink sheet to the feed quantity of a recording paper at a substantially constant value, according to an increase in take-up quantity at a take-up means. CONSTITUTION:A take-up means is driven to rotate by a driving means, thereby taking up an ink sheet 14. The diameter of a taken-up roll 18 on the take-up means is detected by a detecting means 23 in a controlling means, and the driving quantity of the driving means is controlled according to the detected roll diameter, thereby maintaining the ratio of feed quantity of the ink sheet 14 to the feed quantity of a recording paper 11 at a substantially constant value.
Patent JP-H0789686-A (JP)
Title: Separation and installation of handrail of passenger conveyor
Inventor: YAMAMOTO MASAO
IPC: B66B31/02
Filed: 1993-09-22
Abstract: PURPOSE:To provide a method for separating and mounting the handrail of a passenger conveyor for separating and installing the handrail in a simple manner. CONSTITUTION:A handrail 2 at the upper end of a straight-line-shaped guide device 3a is separated, and the handrail 2 is demounted from the handrail guide device 3 by descent-operating a passenger conveyor 1, and the handrail 2 at the lower end part of the straight-line-shaped guide device 3a is engaged, and the handrail 2 is installed on the handrail guide device 3 by ascent-operating the passenger conveyor 1.
Patent JP-S59160697-A (JP)
Inventor: BUORUFUGANGU HARUSU
IPC: B63H5/14
Filed: 1983-12-16
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-S6395179-A (JP)
Inventor: TASHIRO KUSUKUMA
IPC: C04B41/65
Filed: 1986-10-03
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。