baber/WOPTO huggingface dataset:
Patent JP-H09281816-A (JP)
Title: Image forming device
Inventor: TAMURA SATOSHI
IPC: G03G15/14
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the permanent deformation and damage of a sheet, to stably and excellently separate a transfer material over a long period and to obtain an image of high quality by adopting such a constitution that the deformed parts of the transfer sheet are moved one after another, in an image forming device constituted so as to deform the transfer sheet at the time of separating the transfer material. SOLUTION: The image forming device provided with a pressing member 8b for deforming a transfer material carrier in a separating part for separating the transfer material 5f from the transfer material carrier is constituted so as to make the part for deforming the transfer material carrier, of the pressing member 8b variable. The position in the axial direction of a transfer drum, of the pushing up roller 8b for pushing the part corresponding to the leading edge part of the transfer material, of the transfer sheet 5c outward is arranged to be freely adjustable within a range of about 30mm for instance. The adjustment of the position in the axial direction can be easily operated in such a manner that for instance, the outside cover of the device is opened without removing the transfer sheet 5c from the transfer drum.
Patent JP-H10307959-A (JP)
Title: Automatic vending machine
Inventor: HARA KAZUHIKO
IPC: G07F11/10
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine in a simple constitution that can prevent the falling of commodities which are piled and stored on a commodity column and also can facilitate the loading of the commodities. SOLUTION: A falling prevention parts 21 is placed at the front end side of a partition plate 8 forming a side wall of a commodity column 2 where the commodities are piled and stored and at a prescribed height position. Then the parts 21 projects over the front face of the column 2 and also touches the front edge of a commodity set at a prescribed height position in such a way that the parts 21 can move away from the front face of the column 2. The parts 21 uses an arc-shaped flexible parts which is made of an elastic body of synthetic resin, projects over the front face of the column 2 and is pressed flat to the plate 8.
Patent JP-H11313146-A (JP)
Title: Telephone system
Inventor: HATAMURA JUNJI
IPC: H04M1/57
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system capable of switching setting for receiving the information of a calling side device to an operation state or an inactive state based on signals sent from an exchange side before closing a line. SOLUTION: In the case that a number flag is off (S2: No) and the signal terminated first is an information reception terminal activation signal (S3: Yes), the number flag is turned on and the setting for operating a number display function is performed (S5). Thus, in the case of joining an origination telephone number display service, without making a receiver perform a button operation on an operation panel, the number display function is set to the operation state.
Patent JP-H02297905-A (JP)
Title: Superconducting coil
Inventor: ANDO TOSHINARI
IPC: H01F6/06
Filed: 1989-05-11
Abstract: PURPOSE:To quantize an axial clamping force and to generate a stable high magnetic field by applying a predetermined external load exceeding a maximum axial electromagnetic force predetermined in the axial direction of a coil via a movable flange, moving the flange and securing it. CONSTITUTION:When the winding of a superconducting coil 3 is finished, duct spacers 6 are radially disposed on the upper end face side on the coil 3, and a movable flange 13 is set thereon. Then, the whole coil 3 is mounted at a hydraulic unit or the like, and an external load P is applied by a pressure jig 20. The flange 13 is energized to a stationary flange 12A side, a clamping force is applied to the axial direction of the coil 3, and a nut 15 is clamped. The clamping force is set to a value larger than the maximum axial electromagnetic force operating at the coil 3. Thus, a quenching is prevented, and a high magnetic field can be stably generated.
Patent JP-S61275828-A (JP)
Title: Diaphragm
Inventor: MURAO TSUGIO
IPC: G03B9/00
Filed: 1985-05-31
Abstract: PURPOSE:To cut off only a sagittal marginal light beam to control aberrations of the sagittal light beam and aberrations of a tangential light beam independently of each other and increase the degree of freedom of lens design by providing plural light shield plates around an optical axis in a plane containing the optical axis. CONSTITUTION:The light shield plates 1 are made as thick as possible and arranged on the cylindrical surface of a holder 2 vertically at equal intervals. The surface of each light shield plate 1 and the internal surface of the holder 2 are colored in, for example, black so as to prevent light from being reflected. The optical path of the sagittal light beam off the axis crosses the optical axis slantingly when projected on a tangential cross section and, therefore, contains the optical axis, so that the beam is cut off by a light shield plate placed in a plane perpendicular to the tangential cross section. The tangential light beam, on the other hand, has its optical path in the tangential cross section, so it is cut off by none of the light shield plates. Further, a general light beam which is contained in neither the tangential cross section nor the sagittal cross section is larger and larger in quantity as it is closer and closer to the sagittal light beam, and the quantity of transmitted light increases as it is close to the tangential light beam. Consequently, only the sagittal marginal light beam and luminous flux close to it are cut off, so that aberrations of the sagittal light beam and aberrations of the tangential light beam are controlled independently of each other.
Patent JP-S5642308-A (JP)
Title: Polar electromagnet
Inventor: TACHIBANA KATSUMI
IPC: H01H51/24
Filed: 1979-09-14
Abstract: PURPOSE:To simplify the structure and to improve the durability of the polar electromagnet by a methos wherein the thickness at the inner side edge of leg piece of a yoke is made to be smaller than the thickness at the outer side edge, nonmagnetic plates are adhered to both inclining faces, etc., and both outer side edges of the leg piece are hinged to armatures. CONSTITUTION:The faces 6c of one side leg piece 6a of a yoke 6 confronting with both magnetic plates 1, 2 are made to incline making the thickness D1 at the inner side edge of the leg piece 6a to be smaller than the thickness D2 at the outer side edge, nonmagnetic plates 7 are adhered to the both inclining faces 6c or to the faces 1a, 2a of the both magnetic plates 1, 2 confronting with the both inclining faces 6c, and the both outer edge parts 6d of the leg piece 6a are hinged to armatures 4. Without excitation, the armatures 4 are in the state as shown in the figure (a). When a current is made to flow in a coil 5, the armatures turn reversely and the flux passes the magnetic path through the coil as shown with a chain line. When the exciting current flowing in the coil 5 is reversed, the armatures return again to the condition as shown in the figure (a). By this way, the durability of the device can be improved by the simple structure.
Patent JP-H09280190-A (JP)
Title: Canned motor
Inventor: OTAKE KOICHI
IPC: H02K1/16
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To stably operate a motor without causing the problem of the deformation of a can, despite considerably high pressure is applied to the can coating a stator. SOLUTION: A canned motor is composed of a rotor 2: wherein the outer periphery is coated by a can, and a stator 4: which is spacedly arranged in the rotor 2 via a void, and in which the inner periphery for rotatively driving the rotor 2 is coated by the can. In this case, the stator 4 is provided with a slot 20 for housing a regularly arrayed coil opened to the cylindrical inner peripheral surfaces, and the slot 20 is provided with a coil housing chamber 20a: arranged in a deep side, a protruded portion 20d: arranged in the inner peripheral side of the chamber 20a, and a reinforcing member housing chamber 20e: for housing a reinforcing member 21 arranged in the inner peripheral side of the protruded portion.
Patent JP-H11311861-A (JP)
Title: Improved offset printing plate material
Inventor: TAKAHASHI MOTOAKI
IPC: G03F7/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an offset printing plate low in cost and having a hydrophilic non-image layer excellent in printing durability and non-imaging property. SOLUTION: In this printing material, the hydrophilic non-image layer formed on a base body consists of a crosslinked hydrophilic polymer having a Lewis base part containing nitrogen, oxygen or sulfur. The polymer is three- dimensionally crosslinked by the interaction between the Lewis base part and polyvalent metal ions. In this case, the polyvalent metal ions are preferably at least one kind selected from magnesium ion, aluminum ion, calcium ion, titanium ion. ferrous ion, cobalt ion, copper ion, strontium ion, zirconium ion. stannous ion, stannic ion and lead ion. Further, a hydrophilic thin film layer may be formed on the surface of the hydrophilic non-image layer of the plate material.
Patent JP-S62277098-A (JP)
Title: Electronic blackboard driving device
Inventor: OKI HIROSHI
IPC: H02P8/38
Filed: 1986-05-23
Abstract: PURPOSE:To simultaneously limit a noise to the minimum by driving a pulse motor with a slightly larger current than a current for causing the motor to occur a stepout to hold the torque value of minimum limit necessary for driving. CONSTITUTION:A controller 1 controls a pulse motor driver 2 to stepwisely reduce the output of a pulse motor. When the output of the motor 2 drops to arrive at a certain point, the motor 2 causes a stepout, but a stepout detector 7 transmits a detection signal to the controller 1 at this time. The controller 1 which receives a stepout signal holds the output of the driver to drive the pulse motor with the drive output produced by multiplying the output of the pulse motor by a certain margin when receiving the stepout signal.
Patent JP-S6184-A (JP)
Title: Novel tetrazolium compound
Inventor: TANAKA MIKIAKI
IPC: C07D417/04
Filed: 1984-06-09
Abstract: NEW MATERIAL:A 2-(2-benzothiazolyl)-3-(2-carboxyphenyl)-5-phenyl-2H-tetrazolium salt expressed by formula I (X is halogen). USE:For quantitative determination of biological humoral components utilizing a redox reaction. PREPARATION:A heterocyclic hydrazone expressed by formula II as a starting material is reacted with benzaldehyde to give a compound expressed by formula III, which is then reacted with a compound expressed by formula IV in the presence of an alkali to afford a compound expressed by formula V. The resultant compound expressed by formula V is then reacted with a compound expressed by formula VI, etc.
Patent JP-S599028-A (JP)
Title: Manufacture of foamed object
Inventor: FUJIWARA KAZUHIKO
IPC: B29C47/00
Filed: 1982-07-09
Abstract: PURPOSE:To manufacture the foamed object of a good surface condition efficiently without damaging the surface of the foamed object, by making a thermoplastic resin molded object descend into a high temperature zone in a vertical direction from an extruder and foaming it. CONSTITUTION:A thermoplastic molded object 14 is sent into a foaming chamber 1 continuously from an extruder 16, the molded object 14 passes between a pair of heaters 3 in the foaming chamber 1 without touching its surface to other wares and becomes a foam object 15 in the foaming chamber 1. Then, feeding the foam molded object 15 to a heating chamber 2, the foaming is made to proceed further in the heating chamber 2 and it is made a stable foamed object 6 passing between the electrode plates 4 of a high-frequency device and becomes a product and taken out by a take up roll 13 from a foaming equipment.
Patent JP-H11312275-A (JP)
Title: Burglarproof device for motor-cycle
Inventor: SUGIOKA KOICHI
IPC: B60R25/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an burglarproof device for a motor-cycle with suppressed power consumption of a battery, and at the same time to eliminate the possibility of loss, and to constitute it at low cost. SOLUTION: An inner cable 32b is inserted into an outer cable 32a, one end of the inner cable 32b is fixed to one end of the outer cable 32a, the other end of the inner cable 32b is projected from the other end of the outer cable 32a, tension is applied to the inner cable 32b by mounting a projected part to the other end of the outer cable 32a via a repulsion means 37, the other ends of the outer cable 32a and the inner cable 32b are fixed to the side of the main body 2, a switching means 38 is arranged at the other end of the inner cable 32b and an alarm 43 to raise an alarm when the switching means 38 is turned on by disconnection of the inner cable 32b is arranged. Thus, the loss is prevented, and a cost is surely suppressed by the simplified structure.
Patent JP-S5643358-A (JP)
Title: Pigment
Inventor: WATANABE YOSHIAKI
IPC: C09C1/30
Filed: 1979-09-18
Abstract: PURPOSE: To provide a pigment maintaining a color tone and clearness of a dyestuff, excellent in solvent resistance and suitable as a coloring agent of a plastic or a rubber, comprising by having a specific calcium silicate support a basic dyestuff.  
     CONSTITUTION: A basic dyestuff is supported on a calcium silicate showing an X-ray diffraction pattern of a zeolite type calcium silicate as well as having a SiO 2 / CaO mole ratio of 1.5W6.5 to prepare a pigment. This calcium silicate is an aggregate of a circular or an elliptical thin segment with an average diameter of a longitudinal direction of 0.1W30μ and a thickness of about 0.05W0.1μ in many cases.  As a basic dyestuff, any known dyestuff can be used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08289809-A (JP)
Title: Connection metal fitting for annular body such as necklace
Inventor: INOUE NOBORU
IPC: A44C25/00
Filed: 1995-04-21
Abstract: PURPOSE: To save labor for forming and to prevent a skin irritation by providing a recessed groove on the outer peripheral side surface of a pedestal metal fitting, composing a fitting and inserting metal fitting by a U-shaped leaf spring piece, providing a pawl piece and a fastening piece on its bent part, providing the locking pieces of the pedestal metal fitting and the fitting and inserting metal fitting, and working the pedestal metal fitting integrally with a silver material ornamental party by a silver material. CONSTITUTION: The fastening piece 2 provided with the attachment hole 2' of a necklace or the like is provided on one end of the pedestal metal fitting 1' and the attachment part 3 of an ornamental metal fitting and a center attachment shaft 4 are projectingly provided on a center within the pedestal metal fitting 1'. Also, the pedestal metal fitting 1' is vertically three-dimensionally constituted through supporting parts 6, the recessed groove 7 is formed to the peripheral sides of the upper and lower pedestal metal fittings 1' between the supporting part 6 and the locking pieces 8 and 9 are provided on upper and lower edges on one side of the pedestal metal fitting, respectively.  Also, the fitting and inserting metal fitting 11 to be fitted and inserted to the pedestal metal fitting 1' is U-shaped and repulsive and the fastening piece 12 provided with a fastening hole 12' is projectingly provided on the bent part 13 corresponding to the fastening piece 2 of the pedestal metal fitting 1'. Also, a pawl 14 is engaged with the pedestal metal fitting 1' and the locking piece 15 of the fitting and inserting metal fitting 11 is engaged with the locking piece 9 of the pedestal metal fitting 1'. Then, a fixing metal fitting is integrally attached to the pedestal metal fitting 1'.
Patent JP-S599418-A (JP)
Title: Burner body of vaporizing type burner
Inventor: KOBAYASHI KIYOTO
IPC: F23D11/40
Filed: 1982-07-07
Abstract: PURPOSE:To reduce the heat capacity of a burner body of a vaporizing type burner and to shorten the time required for ignition, by attaching a vaporizing heater to the side portion of a vaporizing section of the burner body. CONSTITUTION:A burner body 1' of a vaporizing type burner consists of an upper section constituting a burner head coupling section 2' made of castings and a lower section constituting a vaporizing section 3' made of an iron plate. Here, since the heat capacity of the vaporizing section 3' made of an iron plate is low and a vaporizing heater 4' is attached to the vaporizing section 3' in the manner of surrounding its side portion, the section 3' can be heated promptly to the temperature capable of igniting fuel. Further, since the burner head coupling section 2' constituting the upper section of the burner body is made of castings having a high heat capacity, the section 2' is not cooled so promptly after stopping combustion of fuel. Therefore, ''heat back'' can be applied with ease and the time required for recommecing combustion fuel can be shortened.
Patent JP-S61276326-A (JP)
Title: Cleaning device
Inventor: YONEDA SUMIICHI
IPC: H01L21/304
Filed: 1985-05-31
Abstract: PURPOSE:To energy-save a cleaning work by cleaning vertical walls to be cleaned at both sides of a cleaning device, then moving nozzle group, and advancing the cleaning, thereby simultaneously cleaning the inner and outer walls with small amount of cleanser. CONSTITUTION:A housing W to be cleaned having vertical walls A1, A2 to be cleaned oppositely at both sides is placed on a placing base 2 of a cleaning deice. A movable cover 3 is disposed on the bracket 21 of the device, and supporting fittings 6-9 are disposed through a mounting plate 5 thereunder. Further, supporting pipes 13 are supported to the fittings 6-9, coupling fittings 16 are disposed at the pipes 13, and supply pipes 10-13 are disposed at the fittings 16. Cleanser-intaking nozzles 10a-13a, 10b-13b are disposed at the ends of the pipes 10-13, and branch nozzles 15a, 15b are provided at the pipes 13. After vertical walls A1, A2 are cleaned, nozzle group is moved to advance the cleaning, the inner and outer walls A1, A2 are simultaneously cleaned with small amount of cleanser to save the cleaning work.
Patent JP-S5644623-A (JP)
Title: Separator for plastic-metal foil composite
Inventor: OOSHIMA HIROSHI
IPC: B29B11/00
Filed: 1979-09-19
Abstract: PURPOSE:To permit the reuses of metal by a continuous separating method in which a plastic-metal foil composite is heated, the smaller part of the plastic is cut off, the remaining larger part is held, and the plastic is continuously separated from the metal foil effectively by means of a metal foil separator. CONSTITUTION:The cable sheath 1 is formed into a flat plate shape by the heat former 4, the cutter plates 55 of the cut holder 5 is put down until the aluminum foil 1B is reached to cut off the plastic portion 1A, and the holding part 541 is screwed into the plastic part 1A. During the period, the cable sheath 1 is heated by the heater 6 to make the separation of both parts easier. Then, after holding and fixing the tip of the plastic part 1A by the tap roller 73, the plastic part 1A is continuously separated from the aluminum foil 1B by moving downwards the pressure cylinder 71 on the guide rail 72 turned through almost 90 deg. counterclockwise.
Patent JP-H10309583-A (JP)
Title: Water purifying device
Inventor: FUJII YUKO
IPC: C02F1/76
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To sterilize water by feeding a chlorine compound when water is purified by a physicochemical reaction in the purification of water. SOLUTION: This device is provided with a circulation means 16 for circulating water in a circulation flow path, a filtering means 21 for filtering a suspended substance in the water, a flocculation means 20 for flocculating the suspended substance in the water by producing metallic hydrate with electrolysis, an ammonium feed means 23 for feeding ammonium into the water, a chlorine compound feed means 24 for producing residual chlorine in the water and a residual chorine detection means 22 for detecting the residual chlorine concentration and is constituted so as to control the chlorine compound feed means 24 and the ammonium feed means 23 with an output signal of the residual chlorine detection means 22.  Thus, ammonium ions are allowed to react with the chlorine to produce chloramine having a sterilizing effect and by controlling the chloramine with the residual chlorine detection means 22, the sterilizing effect can be always sustained.
Patent JP-H10307256-A (JP)
Title: Zoom lens
Inventor: SATO HIROSHI
IPC: G02B13/18
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the zoom lens, suitable for a still camera and a video camera, which is made more low-cost than usual although it has a large diameter and a high power variation ratio by using many plastic lenses. SOLUTION: Of the zoom lens which has at least three lens groups, the 1st lens group has positive refracting power and the 2nd lens group has negative refracting power; and the 1st lens group consists of a 1st positive lens, a 2nd negative lens, and a 3rd positive lens in order from the object side, and the 1st lens and 2nd lens are both formed of plastic and cemented so that the cemented surface between the 1st and 2nd lenses is concave to the object side. Here, conditional inequalities hold. Namely, ν1 -ν2 >15, ν3 <45, and 0.5<|r2 /f1 |<1.2, where ν1 , ∼2 , and ∼3 are the Abbe numbers of the 1st, 2nd, and 3rd lenses of the 1st lens group, ν2 is the radius of curvature of cemented plane of the 1st lens and 2nd lens, f1 is the focal distance of 1st lens group.
Patent JP-H11310895-A (JP)
Title: Production of electrogalvanized steel sheet
Inventor: YASUI ATSUSHI
IPC: C25D5/36
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrogalvanized steel sheet excellent in plating film adhesion and edge face corrosion resistance after coating. SOLUTION: In this method, a steel sheet subjected to pickling treatment is dipped into an electrogalvanizing bath contg. dextrin and/or 0.05 to 10 wt.% dextrin and metallic ions by the quantity sufficient for precipitating 0.01 to 10 wt.% Co, Ni, Cr and Fe in a plating film to form a galvanizing film on at least one side of the steel sheet. The sulfuric acid pickling treatment is executed in such a manner that a pickling soln. in which the concn. of sulfuric acid is regulated to 0.1 to 10% is used, the temp. is regulated to 20 to 70 deg.C, the dipping time is regulated to 1 to 5 sec, and the relative flow velocity is regulated to 1 to 3 m/sec, and it is preferable that, when the range of 1 mm×1 mm in the surface obtd. thereby is observed, the maximum area ratio of etch pits present in the range of 10 μm× 10 μm is regulated 0.1 to 10%.
Patent JP-S6011908-A (JP)
Title: Digital simulation device
Inventor: MATSUO KEISUKE
IPC: G09B9/00
Filed: 1983-06-30
Abstract: PURPOSE:To perform quickly a simulating operation by providing arithmetic devices which perform simulations independently of each other in response to each of process devices. CONSTITUTION:Simulation model units 2a-14a having digital arithmetic devices are set in response to process devices respectively. These model units are connected to each other by signal transmission lines 15-17 and calculate the potential variable and the flow variable of this simulation device. For instance, the voltage E and the current I are supplied from a power supply model unit 14a in the form of a potential variable and a flow variable respectively for a motor- driven model unit 4a. Based on these variables, a simulating operation is carried out. The result of this simulation is delivered to an adjacent model unit. Thus the units 4a-14a can perform simulating operations successively in asynchronous states and independently of each other.
Patent JP-S6018395-A (JP)
Inventor: IKEDA KOUJI
IPC: B43L23/02
Filed: 1984-06-11
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。