baber/WOPTO huggingface dataset:
Patent JP-2000285301-A (JP)
Title: Merchandise housing device for automatic vending machine
Inventor: KAWAHARA YASUSHI
IPC: G07F11/34
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption quantity by fast and also efficiently heating merchandize in a housing shed about a merchandise carrying device of an automatic vending machine. SOLUTION: This automatic vending machine is provided with a merchandise housing part 8 successively housing merchandise from the top, a merchandise housing rack 21 provided with a merchandise carrying part 22 consisting of a merchandise carrying device 23 provided under the part 8 and a regulating plate 24, a merchandise housing shed housing the rack 21, and the part 22 provided with a heating means 25. Thus, merchandise can fast be heated to an appropriate temperature because it is heated in the neighborhood of the part 22.
Patent JP-S5256198-A (JP)
Title: Reinforced rigid polyurethane foams
Inventor: TERAKADO HIROSHI
IPC: C08G18/00
Filed: 1972-09-05
Abstract: PURPOSE: Reinforced rigid polyurethane foams with improved tensile strength, compression strength, flexural strength and simensional stability, by using glass papers with good permeability to stock solutions for foams as reinforcing materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60235756-A (JP)
Inventor: KUNIKAWA KENZOU
IPC: C08G16/00
Filed: 1984-05-02
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-H05289092-A (JP)
Title: Ferroelectric liquid crystal display element and its production
Inventor: KASHIWAGI TORU
IPC: G02F1/1335
Filed: 1992-04-09
Abstract: PURPOSE:To enable the full-color image display of high accuracy, high number of picture elements and high speed by matrix driving by consisting a conductive base material of colored transparent conductive films which are colored with coloring materials and are commonly used as color filter layers. CONSTITUTION:A ferroelectric liquid crystal material 1 is held by a pair of conductive base materials 2, 3 constituted by forming electrode patterns 21, 31 on the surfaces of base materials and forming liquid crystal oriented films 23, 33 on these conductive surfaces. The electrode patterns 21 of the one conductive base material 2 of a pair of the conductive base materials 2, 3 are constituted of the colored transparent conductive films 21a to 21c which are formed by binding many transparent conductive particles with high-polymer binders, are colored with the coloring materials and are commonly used as the color filter layers. Then, the liquid crystal display element particularly having a large area and high image quality is inexpensively and easily produced according to the constitution; in addition, the colored transparent conductive films 21a to 21c are commonly used as the color filter layers and there is no need for separately forming the color filter layers and the color display is therefore made by the simple structure.
Patent JP-S58205890-A (JP)
Inventor: KOIZUMI KENZOU
IPC: G21C21/00
Filed: 1982-05-26
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-S5716212-A (JP)
Title: Oil supply method to two-cycle engine
Inventor: JIYO SHIYAKUKOU
IPC: F02B75/02
Filed: 1980-06-30
Abstract: PURPOSE: To simplify construction of an engine, decrease a manufacturing cost of the engine, easily supply lubricating oil of high reliability and reduce a power loss of the engine, by removing an oil pump from the engine.  
     CONSTITUTION: An oil tank 1 is placed in a position higher than an engine 7, and oil flows in a throttle metering portion 4 due to its pressure head and is metered. To reduce temperature depeding quality of the metering, said portion is housed in a thermally insulated box. Further a solenoid valve 2 is open-close operated automatically at operation or stop of the engine. To prevent a pulsating wave of the engine from being applied to a feed oil pipe 5, a pulsating wave preventive device 6 is mounted in the vicinity of an oil feed place to the engine 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07319109-A (JP)
Title: Photographic support
Inventor: KADOMA KENJI
IPC: G03C1/76
Filed: 1994-04-27
Abstract: PURPOSE:To obtain the photographic support capable of effectively preventing invasion of development processing solutions and enhanced in both of tensile strength and internal strength by incorporating an alkylketene dimer or alkenyl succinic anhydride as a sizing agent and a vinylamine copolymer as an agent for fixing the sizing agent. CONSTITUTION:The photographic support is formed by coating both sides of raw paper with a polyolefin resin and this paper contains at least one kind of alkylketene dimer or alkenyl succinic anhydride as the sizing agent and the vinylamine copolymer comprising >=20mol% vinylamune units and having weight average molecular weight of >=50,000 as the size fixing agent. Since this copolymer has a structure having two series of the vinylamine units combined with each other, and does not fully lose the cationic property even under an alkaline atmosphere, it can allow the pulp fibers to adsorb the neutral sizing agent and fix the agent onto the fibers.
Patent JP-S5315012-A (JP)
Title: Fm multi-pass distortion deleting device
Inventor: SAKURAI MASARU
IPC: H04H40/72
Filed: 1976-07-27
Abstract: PURPOSE: To have a complete delection of the FM multi-pass distortion through a multi-transmission of the signal which is FM-modulated to be transmitted, with a simple constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5516465-A (JP)
Title: Container for semiconductor device
Inventor: SUZUKI KATSUHIKO
IPC: H01L23/04
Filed: 1978-07-21
Abstract: PURPOSE: To permit an easy alignment of a seal frame and a cap with each other in effecting a seal weld making use of the periphery of the seal frame and the protruding peripheral edge of the cap.  
     CONSTITUTION: A mount section 2 is formed on the bottom of a central recess of the ceramic substrate 1. A bonding pad section 3 is formed around the amount section 2 to have a height greater than that of the latter, and is connected to an external lead 5 through an intermediate metallized layer of the ceramic substrate 1. A metallized layer 11 is formed around the bonding pad section 3 to have a height greater than that of the latter. A protrusion 13 is formed by a drawing on the periphery of the cap. The sealing of the cap is made by holding the roller electrode 12 in contact with the drawn corner 10 of the protrusion 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08282932-A (JP)
Title: Counter fixing device for elevator
Inventor: KUROYANAGI MASAMI
IPC: B66B5/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide a counter fixing device whereby work efficiency and safety can be improved in maintenance function maintaining construction. CONSTITUTION: In a counter fixing device 20 of holding a counter 2 in an elevator system, a distance between a counter holding main unit 21 and the counter 2 is detected by a distance detecting sensor 22 set up in the counter holding main unit 21, to transmit this distance information to a distance display device 23. In an elevator cage, a holding position of the counter 2 can be grasped by a worker based on the distance information obtained in the distance display device 23. Lowering down of the counter 2 can be controlled by the worker while watching the distance display device 23. Preparation work of replacing work, curtailing work, or the like of a main rope can be performed by a single worker. Even without a worker waiting in a pit room, maintenance function maintaining construction can be performed.
Patent JP-S61247978-A (JP)
Title: Surface potential sensor element
Inventor: IKUSHIMA HIROSHI
IPC: G01R29/12
Filed: 1985-04-25
Abstract: PURPOSE:To easily form a conductive path pattern and to reduce the height of a sensor element by centralizing components of the sensor element on one surface of a printed wiring board, coating an ultra-high resistor with a highly conductive film, and using the printed wiring board as a shield case upper lid and also for storing the components of the sensor element. CONSTITUTION:The components are centralized and arranged on one surface of one printed wiring board 13, so the conductive path pattern on the printed wiring board 13 is simple and their package process is also simplified. Further, only the ultra-high resistor R1 connected directly to detection electrodes 5 and 6 is coated with the highly conductive film to simplify the electrostatic shielding of the components, and the printed wiring board 13 serves as a bottom plate as a shield case 14 in cooperation with an upper lid case having a lead-in hole 8 for lines of electric force, so the height of the sensor element is reduced.
Patent JP-H01260490-A (JP)
Title: Voice recognizing method
Inventor: FUTAYADA KATSUYUKI
IPC: G10L25/00
Filed: 1988-04-12
Abstract: PURPOSE:To obtain a voice recognizing method being strong against an environmental fluctuation and a fluctuation of the volume of a voice by executing a similarity calculation to a standard pattern by using a difference value between frames of a parameter for expressing a spectral shape and a parameter for expressing the magnitude of a spectrum. CONSTITUTION:An LPC analyzing part 1 and a feature parameter extracting part 2 analyze a voice and derive a feature parameter at every one frame, derives a difference value of the feature parameter between two frames which have been separated by gamma frames by a difference value generating part 10 and generate a difference feature parameter. The difference value generating part 10 arranges the difference feature parameter by (n) frames and generates a time series pattern of the difference feature parameter, and the similarity of this difference feature parameter and a standard pattern of each voice is calculated by a statistical distance scale by a similarity calculating part 5. Also, a voice corresponding to the standard pattern whose similarity becomes maximum becomes a result of recognition by a similarity comparing part 7. In such a way, a voice discriminating method being strong against the influence of fluctuation factors such as the influence of a noise, a difference of an input system, a difference of loudness of a voice is obtained.
Patent JP-H05260537-A (JP)
Title: Overvoltage protecting circuit for two-wire subscriber circuit
IPC: H04M19/00
Filed: 1992-03-13
Abstract: PURPOSE:To prevent a TIP side feeding resistor and a ring side feeding resistor from being broken down, even if an overvoltage is applied in case a commercial power source line touches a subscriber's line, etc. CONSTITUTION:This two-wire subscriber's circuit is provided with photocouplers 19, 20 inserted between an overvoltage protective varistor 9 and a ground, a relay control circuit 22 for receiving outputs of these photocouplers, and protective relays 17, 18 for receiving a control signal from the control circuit 22 and cutting off the circuit at the time when overvoltage is applied.
Patent JP-S63256547-A (JP)
Title: Cerium-containing quartz glass for laser and production thereof
Inventor: ITO YOSHITAKA
IPC: C03C3/06
Filed: 1987-04-13
Abstract: PURPOSE:To obtain glass for laser having satisfactory light emitting and oscillating characteristics by adding Ce- and Al-contg. dopants to a soln. prepd. by hydrolyzing alkyl silicate, converting the resulting sol into dry gel and sintering the gel. CONSTITUTION:Alkyl silicate is hydrolyzed in the presence of an acidic catalyst (a). Fine silica particles are dispersed in the soln. prepd. by the hydrolysis of alkyl silicate (b). A Ce-contg. dopant is uniformly added to the soln. (c). An Al-contg. dopant is uniformly added to the soln. (d). The resulting sol contg. the dopants is adjusted to 3-6pH (e). The sol is converted into dry gel by gelling and drying (f). The dry gel is sintered to obtain desired glass for laser (g).
Patent JP-S58206655-A (JP)
Title: Material having thermally reversible hydrophilic- hydrophobic properties
Inventor: ITOU SHIYOUJI
IPC: C08L33/02
Filed: 1982-05-27
Abstract: PURPOSE:The titled novel material useful as a light screening material, water- soluble adhesive, coating material, printing agent, etc., having a specific transition temperature and temperature reversibility of light transmission, comprising an aqueous solution of poly(N,N-diethylacrylamide). CONSTITUTION:Poly(N,N-diethylacrylamide) (preferably one having 0.01-6.0 intrinsic viscosity in chloroform at 30 deg.C) is dissolved in water to give 0.05- 10wt% solution, so that the desired material reversible at 30-32 deg.C transition temperature is obtained. The above-mentioned polymer is obtained by irradiating N,N-diethylacrylamide with irradiation directly or after dissolving it in a proper solvent, or heating it in the presence of a radical polymerization initiator. USE:Useful as a transparent material for preventing automatically the rise of temperature inside a chamber by the direct irradiation of the sun to an unnecessarily high temperature.
Patent JP-S5215953-A (JP)
Title: Support device of clutch release bearing
Inventor: TSUCHIYA AKIHIRO
IPC: F16D23/14
Filed: 1975-07-25
Abstract: PURPOSE: A support device of clutch release bearing, that aims at reduction of cost while promoting productivity and simultaneously lightening the device into the compact type to promote bearing performance and its life prolongation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02268231-A (JP)
Title: Measuring pipe for detector of electromagnetic flowmeter
Inventor: ETO MASAYUKI
IPC: G01F1/58
Filed: 1989-04-10
Abstract: PURPOSE:To simplify the structure of a pipe and to facilitate the manufacture of a small- diameter measuring pipe by forming an insulating plate in a pipe shape on which an electrode, contact points and a conductor pattern for connecting the electrode and the contact points are formed, and inserting the insulating plate into a measuring pipe made of nonmagnetic metal. CONSTITUTION:An insulating pipe 2 is formed in a pipe shape by the following way. The patterns of an electrode 3, contact points 4 and a conductor 5 are formed on a polyimide plate 2 by a substrate manufacturing technology. Thereafter, gold, platinum and the like are plated on the surface of the electrode 3. The plate is wound so that the surface having the electrode 3 is located inside. Both ends are fused and connected by ultrasonic fusing and the like so as to form a pipe shape. The positions of the contact points 4 and the position of a lead taking-out hole 1a are aligned, and the insulating pipe 2 is inserted into a measuring pipe 1 and combined. Both ends of the measuring parts 1 which is assembled into the detecting part of an electromagnetic flowmeter are tightened with grounding rings and sealed. The lead wires are connected to the contact points 4. The lead wires are taken out of the measuring pipe 1 through the lead taking-out hole 1a. In this constitution, the electrode 3 and the lining are made to form a unitary body, and the structure is simplified. The measuring pipe having the small inner diameter can be manufactured readily.
Patent JP-H04322845-A (JP)
Title: Immersion nozzle for twin roll type strip casting
Inventor: UEJIMA YOSHIYUKI
IPC: C04B41/87
Filed: 1991-04-22
Abstract: PURPOSE:To prevent clogging of a discharging hole in an immersion nozzle by applying zirconia and/or yttria on wall inner face of the immersion nozzle. CONSTITUTION:The immersion nozzle 1 for twin roll type strip casting is formed with alumina-graphite series refractory, or further, a filter made of porous refractory is inclined in end part at the immersion side and the zirconia or yttria is applied on the wall inner face. By this method, at the time of preheating, oxidation of graphite matrix in the alumina-graphite refractory is drastically prevented. Therefore, aggregate of the alumina is difficult to peel, and clogging of the discharging hole and the filter can be prevented.
Patent JP-S57204371-A (JP)
Title: Piston device
Inventor: TANAAMI MASAAKI
IPC: F16J1/22
Filed: 1981-06-11
Abstract: PURPOSE:To provide a piston device which is improved in accuracy of alignment with a connecting rod and in accuracy of joining to the connecting rod by spherical pair, and which can ensure a clearance size of its slide surface with a ferric cylinder. CONSTITUTION:A spheroid 2 of a connecting rod 4 and a piston cover 8 are  aligned and resin 9 having the low melting point such as quadrivalent ethylene  fluoride is filled therein, thereby to ensure the length L between the center O of  the large end portion 3 of the connecting rod 4 and the top surface 12 of the  piston cover 8. Since the coefficient of thermal expansion of the piston cover 8  is equivalent to that of a ferric cylinder 6, the clearance size of a slide surface  can be also ensured. A suitable gap between the spheroid 2 and the resion 9 is  ensured by previously heating the spheroid 2 to be expanded and filling the  resin therein. A circular projecting portion 10 is adapted to prevent the resin 9  from slipping away.
Patent JP-H02270253-A (JP)
Title: Cold cathode electron gun
Inventor: ISHIOKA HISAMICHI
IPC: H01J37/06
Filed: 1989-04-10
Abstract: PURPOSE:To prevent the release occluded gas from a grid and the evaporation of the grid itself for allowing stable operation by forming slits and small holes for the grid with the multi-divided inside space of a framelike peripheral wall and providing therewith a cooling pipe, through which cooling medium passes, on the outside wall face of the grid peripheral wall to cool the grid via the peripheral wall. CONSTITUTION:A grid 23 has the inside space of a framelike peripheral wall 23a formed in a honeycomb shape, with small holes in a rectangular or rhomboid shape, e.g. having contact with each other via metal thin-plates only. Accordingly, an area where high-energy secondary electrons given out of a cathode 8 and accelerated are collided is small and relative heating value is also few. The grid 23 made up in this way provides therewith a cooling pipe 20 through which cooling water passes on the outside wall face of the peripheral wall 23a on a heat transfer basis by means of brazing or so. It is thus possible to prevent excessive temperature rise of the grid with simple structure and no difficulties involved in working and perform stable operation of a cold cathode electron gun.
Patent JP-H09253298-A (JP)
Title: Metal bell mounting structure for pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To mount metal bells simply and free to rotate without screwing. SOLUTION: In a pachinko machine, an ejection path 8 is arranged below a pachinko ball dispenser and provided with a bottomed cylindrical metal bell 12. A bearing member 17 having a shaft insertion hole 23 is fitted securely at the center of the bottom part of the metal bell 12. On the other hand, a shaft pin 29 is arranged protrusively on a bell mounting surface 8 of the ejection path 8 while a sunk hole is formed in a cover plate 10 mounted on an open top surface of the ejection path 8 to receive an end part of the shaft pin 29 and the shaft insertion hole 23 of the bearing member 17 is put on through the shaft pin 29 to rotatably support the metal bell 12 freely. The cover plate 10 is mounted to fit an end part of the shaft pin 29 into the sunk hole thereby mounting the metal bell 12 on the ejection path 8.
Patent JP-H04227227-A (JP)
Title: Electronic hemomanometer
Inventor: YASU SEIKUN
IPC: A61B5/022
Filed: 1991-04-22
Abstract: PURPOSE: To provide an electronic blood pressure gauge whose handling is very easy and by which even anyone can easily measure blood pressure. CONSTITUTION: A continuous blood pressure measurement setting part 4 to set continuous measurement modes of at least one or more times and a measurement starting switch 7 to start continuous blood pressure measuring operations of the number of measuring times selected by the continuous blood pressure measurement setting part 4 only by one time pressing operation, are provided, and when the measurement starting switch 7 is pressed, blood pressure values of each time and an average blood pressure value of these are successively displayed on the display part in order of continuously advancing blood pressure measurement.
Patent JP-H10284319-A (JP)
Title: Coil bobbin
Inventor: SAKAMOTO YUUKI
IPC: H01F41/06
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a coil bobbin which can be manufactured at a low cost and on which a winding can be made in good order. SOLUTION: A coil bobbin is provided with a cylinder 10, a first flange part 11 placed at one end in the axial direction of the cylinder 10, and a second flange part 12 placed at the other end in the axial direction of the cylinder 10. A winding is made in a winding area 13 partitioned by the perimeter of the cylinder 10 and the inner surfaces of the first and second flange parts 11 and 12. In this case, slits 11a are made in at least one of the first and second flange parts 11 and 12.
Patent JP-S5517359-A (JP)
Title: Preparation of stable freeze-dried carboquone injection pharmaceutical
Inventor: KUSAI AKIRA
IPC: A61P35/00
Filed: 1978-07-25
Abstract: PURPOSE: To obtain a stable freezedried carboquone injection pharmaceutical, by using dextran as a diluent.  
     CONSTITUTION: Dextran is added to carboquone and dissolved in distilled water for injection under heating. The solution is then freezedried to give the desired carboquone pharmaceutical. The amount of the dextran is preferably 100W250 mg per mg of the carboquone. The remaining carboquone after storage at 40°C for 4 weeks is 99%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02270404-A (JP)
Title: Case for circular antenna
Inventor: KATO KOICHIRO
IPC: H01Q13/08
Filed: 1989-04-12
Abstract: PURPOSE:To prevent deterioration in the characteristic due to water drop or the like by constituting the case such that the shape of projection of the case upper face with respect to the perpendicular direction of the substantial flat part is contained in the upper disk of the circular antenna contained in the case. CONSTITUTION:An antenna case 9 is made of a material such as a resin plate and a circular antenna is contained in the inside. Then the size is set so as to have a relation of phiA>phiC, where phiA is the minor diameter of a disk 1 of the circular antenna and phiC is the major diameter of the case upper face and the case upper face is supported with the side face with a sudden slope. Thus, the case upper part, that is, the flat part shape is smaller than the disk 1 and the projection in the perpendicular direction is contained in the disk 1. That is, when the flat part of the upper face of the case is made smaller than the disk 1, even when water drop is adhered to the part, no effect is given onto the characteristic.
Patent JP-S5716576-A (JP)
Title: Controlling device for power converter
Inventor: KUROSAWA RIYOUICHI
IPC: H02M3/10
Filed: 1980-07-03
Abstract: PURPOSE:To prevent the vibration of a DC voltage in a power converter by providing a device for detecting the vibrating component of an input voltage of the converter and so feeding back the output signal of the device as to increase the output of the power converter. CONSTITUTION:A voltage detector 15 for detecting the vibrating component of a DC voltage and a filter circuit 16 having band-pass characteristic for picking up and outputting only the vibrating component of the detected voltage are provided. The output signal of the filter circuit 16 is applied to a reference signal outputted from a current control amplifier 12. The vibrating component of the DC power voltage is additionally fed back, the DC power voltage is thus vibrated to raise the voltage, a ratio becomes large during the ON period of a chopper 4, the power supplied to a load 6 is temporarily increased, and the input current supplied from the power source 1 to the chopper 4 is increased. The rise of the DC power source voltage can be suppressed by the increase of the input current, and the vibration can be suppressed.