baber/WOPTO huggingface dataset:
Patent JP-H02209052-A (JP)
Title: Method for stopping ringing of incoming tone
Inventor: FUJITA HIROSHI
IPC: H04M1/00
Filed: 1989-02-09
Abstract: PURPOSE:To stop ringing of an incoming tone by operating a button for stopping ringing set in advance. CONSTITUTION:A memory 8 for setting incoming tone transmission stop setting connecting to a central controller 7 is set so as to stop the transmission of an incoming tone from an incoming sound source 6 by the control of a central controller 7 through the depression of a button of each pushbutton telephone set 1. That is, for example, all incoming calls are not accepted during a conference or an incoming call from an external line is not accepted or no incoming call is accepted by a destination number, then the presence of the stop of the transmission of the incoming tone is set by 1 and 0 corresponding to an extension number of each pushbutton telephone set 1.
Patent JP-H09220032-A (JP)
Title: Manufacture of cylinder for protecting forested seedling
Inventor: KAWAMI YOICHI
IPC: B29C48/90
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To manufacture the cylinder for protecting the forested seedling which can be manufactured at a low cost and transmits the sunshine uniform in all directions in the cylinder even when the cylinder body is made translucent so as to transmit the sunshine inside. SOLUTION: An internal mold 1 which is sectioned in a regular polyhedral shape having an even number of vertexes and an external mold 2 which has a hole 20 in a sectional shape a little larger and similar to the internal mold 1 and a projection streak 21 projecting inward at the corner parts of the hole 20 are used; and a thermoplastic resin which exits from an extruder and is in a soft fused state is drawn passing through the gap between the hole 20 and internal mold 1. Further, the cylindrical thermoplastic resin in the soft fused state which has exited from the extruder can be drawn passing through the hole while sucked outwardly.
Patent JP-H11209862-A (JP)
Title: Thermal spraying coated member
Inventor: MISAKI NORIHIKO
IPC: C23C4/10
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To make the adhesion between sprayed coating and a base material excellent while the sprayed coating is made porous one high in thermal insulation properties with respect to a thermal spraying-coated member in which the surface of a base material such as ceramics, metal or the like is thermally sprayed with a thermal spraying coating material to form sprayed coating. SOLUTION: The compsn. of a thermally spraying coating material is composed of, by weight, 0.2<=Li2 O<=10.0, 51.5<=SiO2 <=64.5, 2.0<=CaO<=46.0 and 1.0<=Al2 O3 <=32.0, or as for the thermally spraying coating material, calcium silicate crystals and lithium aluminosilicate are used as the main components, and the compounding ratio of the lithium aluminosilicate crystals is regulated to 5 to 95 wt.%, by which the porosity of sprayed coating is regulated to 10 to 40%.
Patent JP-S56128292-A (JP)
Title: Mounting structure of separate components to ship body made of frp
Inventor: SATOUCHI KAZUHIKO
IPC: B63B3/00
Filed: 1980-03-10
Abstract: PURPOSE: To mount separate components such as a rubbing material and a fender to a ship body made of FRP without forming through holes thereto, by forming a sunken part to the body, filling the part with fillers by means of adhesive and burying some of the mounting means thereinto.  
     CONSTITUTION: A sunken part 10 is formed to an outer plate of the bottom of a ship body made of FRP, and the part 10 is filled with fillers 8 by means of adhesives. An end part of a bolt 7 is buried and fixed thereto. Rubbing materials are mounted by means of this bolt 7. As separate components are mounted without forming any through holes to the ship body, any waterproof treatment can be spared and leakage can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53116166-A (JP)
Title: Photo coupler
Inventor: KUROKAWA KANEYUKI
IPC: G02B6/42
Filed: 1977-03-18
Abstract: PURPOSE:To make possible the position adjustment of lenses and optical transmission wire and obtain high coupling effect by capturing laser light with a plano-convex lens which focusses at the light emitting part of a semiconductor laser, enlarging and making parallel its luminous flux and condensing the same at the end part of the optical transmission wire with other plano-convex lens.
Patent JP-S58149524-A (JP)
Title: Electronic apparatus
Inventor: OZAWA KAZUHITO
IPC: H01L31/042
Filed: 1982-02-26
Abstract: PURPOSE:To make the apparatus small-sized, by arranging a solar battery at the back of liquid crystal display elements and allowing the solar battery to function as a reflective plate, in the electronic apparatus having the solar battery and liquid crystal display elements. CONSTITUTION:A proper number of shutter segments 15 are provided in addition to character segments 14 in a liquid crystal display part. Shutter segments 15 are lit and extinguished selectively in acordance with the display state. Thus, the quantity of incident light to a solar bettery 4 is kept constant approximately.
Patent JP-S63197641-A (JP)
Inventor: YASUMOTO MASAHIRO
IPC: E04C2/12
Filed: 1987-02-12
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-S63199926-A (JP)
Title: Combined seal
Inventor: ISHIDA MASARU
IPC: F16C33/78
Filed: 1987-02-12
Abstract: PURPOSE:To obtain a constant sliding torque and a strong sealing ability by arranging magnetic material members in inner and outer rings formed with a nonmagnetic material and by making either one of the rings hold a magnet sheet of an elastic body provided with magnetism. CONSTITUTION:An inner ring 1 and an outer ring 2 are formed with a nonmagnetic material such as stainless steel. One of the rings is made to hold a magnet sheet 3 of an elastic body such as synthetic rubber provided with magnetism. A magnetic material member 4 is arranged to the other or both of the rings 1 and 2 so that the magnet sheet 3 and the magnet material member 4 are brought into sliding contact to perform sealing between the inner and outer rings.
Patent JP-H0515811-A (JP)
Title: Electric precipitator and its operating method
Inventor: NAGATA MASAYUKI
IPC: B03C3/16
Filed: 1991-02-26
Abstract: PURPOSE:To spray washing liquid with a necessary minimum frequency in order to remove scale, etc., stuck to the dust collecting electrode and the discharging electrode, to restrain the surface of the dust collecting electrode and the discharging electrode from being oxidized and simultaneously to restrict the amount used of an alkali agent to a necessary minimum. CONSTITUTION:A washing liquid spraying means, an alkali liquid spraying means, a pH detector 42, and a control means 43 are provided. The washing liquid is intermittently sprayed on the dust collecting electrode and the discharging electrode by the washing liquid spraying means, and the alkali liquid is sprayed on the dust collecting means and the discharging means and simultaneously the pH value of the liquid falling from the lower end of at least one of the dust collecting and discharging electrodes is detected by the pH detector. Based on the detected value, the amount sprayed of the alkali liquid is controlled by the control means so that the pH value of the alkali liquid may be >=4.
Patent JP-S61189966-A (JP)
Title: Printer of petal-shaped type head system
Inventor: SEKIGUCHI HIROSHI
IPC: B41J9/44
Filed: 1985-02-19
Abstract: PURPOSE:To prevent printing based on erroneous printing intensity, by providing a printing intensity information display part to optically obtain printing intensity information and controlling the printing intensity of the corresponding type. CONSTITUTION:When the type provided to the spoke corresponding to the type data to be printed imparted from a host CPU arrives a printing position, a microprocessor 15 takes in printing intensity information by optical sensor parts 7A-7C and outputs a drive signal to a printing hammer 3 through an I/O port 18 so as to obtain the corresponding printing intensity of 8 stages of printing intensities. The printing hammer 3 is operated by the excitation of a solenoid due to a pulse with a definite level and printing intensity becomes almost proportional to a pulse width. When the type arrived the printing position, the printing intensity information of this type is provided to the back surface of the spoke in a direction rotated by 180 deg. as a reflective stripe and, because the reflected light by the reflective stripe is detected by the corresponding one of the light sensor parts 7A-7C, the printing of the type based on required printing intensity is automatically secured even if a petal-shaped type head 2 is replaced.
Patent JP-H08227428-A (JP)
Title: Printed circuit bard cad device
Inventor: MIURA SHINJI
IPC: G06F17/50
Filed: 1995-02-20
Abstract: PURPOSE: To provide the printed circuit board CAD device which arranges and wires components alternately. CONSTITUTION: One of components is decided as a component to be arranged (step S205) and arranged on a circuit board (step S206). This arrangement step S206 consists of a gravity center method execution step S2061 which determines the arrangement position of the component to be arranged by a gravity center method and a decision step S2062 which decides whether or not the determination by the executed gravity center method is successful, and the component to be arranged is arranged on the circuit board through those steps. After the arrangement, the component and components to be designed among components which are already arranged are wired (step S207). After the wiring, a next component is set as a component to be arranged (step S209) and the arrangement and wiring are repeated (steps S206-S209).
Patent JP-S63201326-A (JP)
Title: Gas turbine
Inventor: UNNO JUICHI
IPC: F01D1/34
Filed: 1987-02-16
Abstract: PURPOSE:To improve the durability against high temp. chiefly due to a combustion gas and high speed rotation of a gas turbine by providing main blades on a rotor while providing a jet out port between said rotor and said main blades. CONSTITUTION:Pre-loading chambers 2 and main blades 4 are provided on a rotor 1 while a jet out port 3 is provided between the rotor 1 and the main blades 4. And, a combustion gas flows in from an intake port 14 provided on the outer periphery of a rotor housing 7 and is brought into contact with the outer peripheries of the main blades 4 to rotate the rotor 1. Also, by moving the main blades 4, the pre-loading chambers 2 are filled with the combustion gas while filling the adjacent pre-loading chambers 2 with the combustion gas which is jetted out of the jet out port 3. Thereby, the durability against the high temp. due to the combustion gas and high rotation of a gas turbine can be improved.
Patent JP-H07236906-A (JP)
Title: Device for predicting/controlling miss roll in rolling
Inventor: NAKADA KOJI
IPC: B21B37/46
Filed: 1994-03-01
Abstract: PURPOSE:To save the man-power based on the improvement of productivity by preventing production impediment, reducing supervisors or the like by making the prediction and control of miss roll in a wire rod and steel bar rolling lines sure. CONSTITUTION:An image picking-up means 4 is provided for always monitoring the loop of the rolling pass line between rolling stands 2n-1, 2n which are ajoined before and behind and a rolled stock 3 is picked up its image at least two places of the just after part on the outlet side of the rolling stand 2n-1 on the front side and intermediate part between both the rolling stands 2n-1, 2n. By compairing the difference between image data which are obtained at least two places by this image pickup means 4 with a threshold value by an image processing means 5, a loop detecting signal is outputted and the rotational speed of roll is controlled into either decreasing the rotational speed of roll of the rolling stand 2n-1 on the front side or increasing the rotational speed of roll of the rolling stand 2n on the rear side by a roll speed control means 6 corresponding to the level of a loop detecting signal which is outputted by this image processing means 5.
Patent JP-S61193109-A (JP)
Title: Storage structure of optical fiber core connection part
Inventor: TOMITA NOBUO
IPC: G02B6/44
Filed: 1985-02-21
Abstract: PURPOSE:To maintain excellent transmission characteristics by folding a rectangular plastic sheets plural times with two opposite sides up and stacking vertically excessive-length treating sheets of structures provided with a bent part to overall length of the two sides. CONSTITUTION:An excessive-length treating sheet 9 has a bent part 10 formed by folding long side upward twice. The plastic sheet 11 is interposed between upper and lower excessive-length cores 5a and 5b so that excessive cores in excessive-length treating sheets do not cross each other. A core connection part 6 is arranged in the flat and bent part 10 of each excessive-length treating sheet 9 nearby a sheet wall 12, the plastic sheet 11 is interposed between the upper and lower excessive-length; cores 5a and 5b, and excessive-length treating sheets 9 are stacked vertically. Consequently, a core need not be sandwiched between sheets and an excessive-length treating sheet never sinks, so excellent transmission characteristics are maintained for downward compression.
Patent JP-S58149448-A (JP)
Title: Speed change controlling method of vehicular automatic transmission
Inventor: ITOU HIROSHI
IPC: F16H61/08
Filed: 1982-02-27
Abstract: PURPOSE:To enable to change the speed with good response by a structure wherein two transmission systems are provided in the manner that operationally combine the clutch group of the transmission system with that of the other transmission system. CONSTITUTION:Under the condition that the power of an engine is transmitted through one transmission system comprising 1, 3, 4, 7, 15a and 2 to a differential gear 27, a synchromesh unit 24 is shifted from the existing change gear stage to the gear stage lower than the existing stage by one rank and at the same time a friction clutch 16, which is arranged to an one-way clutch 18 in series, is put into engagement as for the other transmission system comprising 1, 24a, 17 and  2. In such a manner as mentioned above, the quick shifting-down can be realized, because the shifting-down during power ON period is performed by a clutch-to- one-way clutch control, which makes the speed change possible only by releasing clutches (the clutch 16 or clutches 16 and 17 at the second position gear running; the clutch 3 or clutches 3 and 5 at the third position gear running; and the clutches 16 and 17 at the fourth position gear running), the clutches which actuate initially.
Patent JP-H07243504-A (JP)
Title: Control device for hydrostatic-mechanical type transmission
Inventor: ISHINO TSUTOMU
IPC: F16H47/02
Filed: 1994-03-01
Abstract: PURPOSE:To provide a car on which a hydrostatic-mechanical transmission is mounted and which can make smooth acceleration and retardation in following-up after the operations are made by an operator. CONSTITUTION:The amount of change per unit time in the target engine speed is limited and calculated by a target engine speed calculating means 2 from the throttle position of an engine sensed bar a throttle position sensing means 1. On the basis of the target engine speed calculated in this manner, a target motor speed ratio setting means 3 sets the target motor speed ratio which is the ratio of the revolving speed of a motor in the hydrostatic transmission part to the engine speed. A swash plate angle control means 4 controls the angle of a discharge amount setting swash plate on the basis of the obtained target motor speed ratio.
Patent JP-H04254742-A (JP)
Title: Atomic absorption spectroscopy photometer
Inventor: KOJIMA SEIJI
IPC: G01N21/31
Filed: 1991-01-30
Abstract: PURPOSE:To enable execution of accurate measurement and background correction even when a point of emission of a hollow cathode lamp changes according to a current value or becomes non-uniform discretely. CONSTITUTION:A lamp holder 32 holding a hollow cathode lamp 12 has a moving mechanism which can move the hollow cathode lamp 12 along the direction of the optical axis. At the time of measurement of atomic absorption of a sample, a small current Il is made to flow through the hollow cathode lamp 12, and the lamp is positioned at a position on the optical axis whereat a photometric output at that time is maximum. At the time when background correction is executed, a large current Ih is made to flow through the lamp and it is positioned at a position whereat the photometric output at that time is maximum.
Patent JP-S56128564-A (JP)
Title: Fluorescent lamp device
Inventor: YOKOYAMA NOBUO
IPC: H01J61/72
Filed: 1980-03-13
Abstract: PURPOSE:To improve mechanical strength of a fluorescent lamp device, by inserting a linear tube fluorescent lamp in an envelope tube and mounting holding plates, for holding both ends of the fluorescent lamp, directly or indirectly to both end parts of the envelope tube. CONSTITUTION:An envelope tube 1 is made from a light-permeable or semipermeable material and formed into cylindrical shape with openings at its both ends. In this envelope tube 1 a fluorescent lamp 20 is inserted, both ends of which are supported by holding plates 24, 25. The periphery of one holding plate 24 is engaged to an inner face of the envelope tube 1, and a leg part of the holding plate 24 is adapted to a rib 10 of a connecting tube 4 to make positioning. The othter holding plate 25 is supported by a cap 15. In this way, the fluorescent lamp 20 can be positioned onto the center axis of the envelope tube 1. In the cap 15 a starter lamp 31 is housed, while in a base structural body 2 a stabilizer 35 is contained.
Patent JP-S53117427-A (JP)
Title: Copying system
Inventor: EJIRI KOUICHI
IPC: G03G15/22
Filed: 1977-03-23
Abstract: PURPOSE: To improve the cost performance and enhance the copying speed by compressing the information obtained from many image read means in the image recorder in order to add it to th image recorder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09223254-A (JP)
Title: Paper money processor
Inventor: IKEDA AKIRA
IPC: G06Q40/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processor capable of preventing bills for a change from being partially extracted in an automatic teller machine such as an automatic ticket issuing machine, an automatic adjusting machine and an automatic vending machine. SOLUTION: In a catching roller 16 consisting of an upper roller 18 and a lower roller 20, the upper roller 18 is provided with a unidirectional clutch 22 and a solenoid 24 for energizing the lower roller 20. Paper moneys B are held in the catching roller 16 by the pressure of the solenoid 24. When the paper moneys B rate partially extracted the whole paper moneys are slightly projected, but the remaining paper moneys other than the partially extracted paper moneys are prevented from being returned to the original state by the clutch 22.
Patent JP-H03235907-A (JP)
Title: Wide-angle projection lens
Inventor: NAKAJIMA YASUO
IPC: G02B13/18
Filed: 1990-02-13
Abstract: PURPOSE:To obtain the large-aperture-ratio projection lens which has a >=35 deg. half field angle and high optical performance by composing the wide-angle projection lens of six lens elements and satisfying specific conditions. CONSTITUTION:The wide-angle projection lens satisfies the conditions shown by inequalities I while consisting of a 1st lens L1 which has a meniscus aspherical surface convex to the screen side and negative refracting power, a 2nd lens L2 which has a meniscus aspherical surface convex to the screen side and has positive refracting power, a 3rd biconvex lens L3 which has positive refracting power, a 4th biconvex lens L4 which has positive refracting power, a 5th lens which has a meniscus aspherical surface concave to the screen side, and a 6th lens L6 which has an aspherical surface concave to the screen side. Here, (f) is the focal length of the whole lens system, f1 the focal length of the 1st lens, f12 the composite focal length of the 1st and 2nd lenses, and r3 the screen-side focal length of the 2nd lens. Consequently, aberrations can be compensated excellently over the entire image plane.
Patent JP-H05229990-A (JP)
Title: Bifunctional (meth)acrylate
Inventor: AIZAWA MASAYUKI
IPC: C07C271/16
Filed: 1992-02-19
Abstract: PURPOSE:To provide a new bifunctional (meth)acrylate containing naphthalene group and plural methacryl groups and urethane bonds in the molecule, exhibiting radical polymerizability and giving a polymer having excellent physical strength and durability. CONSTITUTION:The objective new bifunctional (meth)acrylate radially polymerizable to give a polymer having excellent physical strength and durability and expressed by formula V (R<1> is H or methyl; (h) is 0 or 1) can be produced by heating and refluxing 2,6-dihydroxynaphthalene of formula I and a halogenated alcohol of formula II (X is Cl or Br; (n) is 2-12) (e.g. 4-bromo-1- butanol) in acetone in the presence of potassium carbonate for 30hr, reacting with a glycol of formula III and reacting the reaction product with an isocyanatoalkyl (meth)acrylate of formula IV (R<2> is H or methyl; (m) is 2-4) or (meth)acrylic chloride, etc.
Patent JP-H08225933-A (JP)
Title: Sputtering target and its production
Inventor: TAKAHARA TOSHIYA
IPC: G03F1/54
Filed: 1995-02-21
Abstract: PURPOSE: To produce a sputtering target capable of making a carbon content in a film constant by mixing a chromium nitride powder specified in nitrogen content, chromium carbide powder and metallic chromium powder and sintering the mixture by a hot hydrostatic pressing. CONSTITUTION: The chromium nitride powder having 1-12wt.% nitrogen content, the chromium carbide powder and the metallic chromium powder are mixed. This powdery mixture is compacted in a desired size by a die press forming or a cold isotropic pressure working. This compact is sintered by the hot hydrostatic pressing method. A sintering temp. is preferably 1100-1350 deg.C. In this way, a sintered compact having compsn. contg. substantially 0.1-5wt.% carbon and 1-10wt.% nitrogen is obtained. This sintered compact is machined to make the sputtering target. A chromium carbide nitride antireflection film for a photomask which is constant in nitrogen concn. and carbon concn. and hardly causing defect in the film is obtd. by using this target.
Patent JP-S57149153-A (JP)
Title: Polisher for correction of angle
Inventor: YAMAMOTO KOOSAKU
IPC: B24B37/30
Filed: 1981-03-05
Abstract: PURPOSE:To measure the main side of a corrected wafer as it remains fitted in a correcting cylinder for holding the wafer, by processing the end face of the  correcting cylinder so that a prescribed correction angle is defined between the  end face and axis of the cylinder and by mounting the correcting cylinder fitted  with the corrected wafer, on a measuring instrument. CONSTITUTION:A wafer fixation member 36, whose fixation side 37 is fixedly fitted with a crystal wafer 41 so that it extends in a prescribed direction for polishing to attain a desired angle alpha, is smoothly fitted in the hole 33 of a correcting cylinder 31 whose end face is set at the desired angle. The fixation member 36 is supported by a fixation screw 40 so that the fixation member cannot drop off. A screw 34a is changed in a groove 38 so that the fixation member 36 cannot rotate but can slide. The wafer 41 is then polished by a lapping machine to correct the angle of the wafer. The corrected wafer 41 fitted in a polishing jig 39 is mounted together with it on a fixation holder 51 which is used for X- ray measurement and includes a V-grooved jig 54 fitted with a fixedly holding arm 55 which functions to secure the polishing jig 39 and is located on a base 52 fitted with an arm 53, which is secured on the turntable of an X-ray analyzer.