baber/WOPTO huggingface dataset:
Patent JP-H05325605-A (JP)
Title: Metallic vapor discharge lamp
Inventor: MONJU HIDETO
IPC: G02F1/13
Filed: 1992-05-22
Abstract: PURPOSE:To prevent the temperature rise of a seal section and a reflecting mirror and extend its life by providing a good heat conductor having a projection coupled with an arc tube between the arc tube and the reflecting mirror. CONSTITUTION:A heat conductor 14 made of stainless steel is provided between a metallic vapor discharge arc tube 10 and a reflecting mirror 17, the projection 19 of the heat conductor 14 is coupled with the recess 8 of the metallic vapor discharge arc tube 10, and the metallic vapor discharge arc tube 10 and the heat conductor 14 are closely fixed together. The reflecting mirror 17, the metallic vapor discharge arc tube 10, and the heat conductor 14 are further fixed to form a metallic vapor discharge lamp. The reflecting mirror 17 is coated with a multi-layer interference film on its surface, infrared rays and ultraviolet rays radiated from the metallic vapor discharge arc tube 10 are cut, and only the visible light is reflected. The heat at the tip of an electrode seal section is effectively released to the heat conductor 14, the temperature at the tip of the electrode seal section and the reflecting mirror 17 is lowered, and the oxidation of a molybdenum external lead wire 16 and the crack of the reflecting mirror 17 are prevented.
Patent JP-S5255373-A (JP)
Title: Magnetron
Inventor: AKIYAMA MASAMOTO
IPC: H01J23/213
Filed: 1975-10-31
Abstract: PURPOSE: The vane and cylindrical body are made of copper layer, and magnetic path forming materials are dotted at the outer circumference of cylindrical body, In this way, a magnetron which features excellent heat conduction from vane as well as logn life of the anode can be secured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S618619-A (JP)
Title: Optical encoder
Inventor: TERASAWA TOMIZOU
IPC: G01D5/36
Filed: 1984-06-25
Abstract: PURPOSE:To simplify the structure and reduce errors by using current differential amplifier for a photodetector. CONSTITUTION:The center part of a moving slit plate 6 having numbers of slits 5 circumferentially is joined with one end part of a rotating shaft 4. Two light sources 7 and 7' are fitted at positions in the direction of the shaft 4 corresponding to slits 5 of the slit plate 6 and a fixed slit plate 8 is fixed opposite those light sources 7 and 7' across the slit plate 6. Photodetectors 9 and 9' are provided at the reverse side of this slit plate 8. Photodiodes 1 and 1' of the detectors 9 and 9' are connected to both input terminals of the current differential amplifier 10. Consequently, two electric signals I1 and I2 obtained through the conversion of the diodes 1 and 1' are unchanged in mutual relation even when the ambient temperature varies, so an output signal V3 is invariably stable and errors are eliminated or reduced.
Patent JP-H04329211-A (JP)
Title: Insulated electric wire and deflection yoke using the same
Inventor: NAGAMINE SEIICHI
IPC: H01J29/76
Filed: 1991-05-02
Abstract: PURPOSE:To make small the take-up frame installation space, make thin and large in number the conductive wire, and lessen the occurrence of wire breakage, by taking up onto a take-up frame member a twisted wire rope prepared by twisting a plurality of enamelled wires together. CONSTITUTION:Enamelled wires 11 each having a conductor diameter of 0.15 to 0.30 mm are twisted, two or more in number, together with a twisting pitch of 50 to 250 mm to prepare a twisted wire rope 12 which in turn is taken up onto a take-up frame member 13. Further, the twisted wire rope 12 is taken up onto the take-up frame 13 in the same direction as the twisting direction and the take-up wire ratio (the ratio of a maximum to a minimum diameter) on the same take-up frame member is 1.6 times or less. This insulated electric- wire rope is delivered from at least one take-up frame member and is coiled. The twisting pitch after coiling is 170mm or less.
Patent JP-H08330816-A (JP)
Title: Dielectric resonator and voltage control oscillator using same
Inventor: NAKATSUKA KENJI
IPC: H01P7/08
Filed: 1995-05-29
Abstract: PURPOSE: To provide a dielectric resonator and a voltage control oscillator, which can reduce the deviation of a resonance frequency even if the conductor of a shielding cover approaches. CONSTITUTION: An outer conductor 11 as a ground conductor is provided so that it covers the lower surface and the side of a base material 10 formed in a prism by using dielectric ceramics. Furthermore, a groove 12 having a semicircular section form is provided in the longitudinal direction of a center on the upper surface of the base material 10. The inner conductor 13 as a resonance conductor is provided on the surface of the groove 12. The inner conductor 13 encroaches into the base material 10. Thus, the inner conductor 13 is impervious to influence by the conductor of the shielding cover from outside.
Patent JP-H09291684-A (JP)
Title: Floor load supporter
Inventor: HARIGAI YOSHIAKI
IPC: F16B7/06
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To standardize member by screwing the floor receiving member with a connecting section with a floor rear member at one end of a pipe type turnbuckle drum while the bottom section member with a connecting section with a foundation member at the other and. SOLUTION: A head section 33a of a bolt 33 is fitted and welding-joined to a connecting section 32 projected from the central section of a horizontal plate 31a of a floor corbel 31, and a floor receiving member 3 is formed. A head section 53a of a bolt 53 is inserted and welding-connected to a connecting section 52 projected from the central section of a bottom plate 51, and a bottom section member 5 is formed. Nut bodies 20 are inserted to both ends of a pipe body 10 respectively while an engaging section 11 for a jig for rotating a drum is formed at the center section of the pipe body 10, and a pipe type turnbuckle drum 1 is shaped. The bolt 33 of the floor receiving member is screwed at one end of the turnbuckle drum 1 while the bolt 53 of the bottom section member 5 is screwed at the other end and a bundle J made of steel is formed.
Patent JP-S6110941-A (JP)
Title: Manual moderating device of disk brake
Inventor: OORIKI MIKIHIKO
IPC: F16D55/00
Filed: 1984-06-27
Abstract: PURPOSE:To readily manually moderate a brake without necessity of additional work such as removal or remounting of a cover by constructing to moderate the brake merely by pressing a push rod. CONSTITUTION:When a pressing grip 22 is pressed to move a push rod 20 against the repelling force of a return spring 23 toward a rotational shaft 1, the conical portion of a conical member 21 is engaged between a movable core 6 and a stationary plate 12, the core 6 is moved toward a yoke 1 against the tension of a coil spring 8, and the member 21 is engaged between the core 6 and the plate 12. Thus, a gap size between the core 6 and the plate 12 increases in size S1 from the thickness of a brake disk 3, and the holding force by the core 6 and the plate 12 for the disk 3 is eliminated to moderate the brake.
Patent JP-S5755339-A (JP)
Title: Heat exchanger type ventilating device
Inventor: WATANABE KAZUFUMI
IPC: F24F7/08
Filed: 1980-09-19
Abstract: PURPOSE:To get a superior performance with a simple and mall-sized structure in a ventilating device in which a heat exchanging operation is performed between the intake air-flow and the discharged air flow by a method wherein the two air flow streams of the intake air-flow and the discharged air flow may be produced with a single vane structure and then a heat exchanging operation is performed by the vane structure. CONSTITUTION:When the vane 8 is operated by the motor 12 through shaft boss 11, the air is discharged from the outlet port 6 and at the same time another air is suctioned through the intake port 4, then fed. At this air flow, since the side plates 3 and the intake ports 4, and the outer circumferential plates 5 and the discharge ports 6 are alternatively arranged with each other, the air flow streams A and B produced at both sides of the flat plate 1 radially fixed to the boss 2 are flowed in an opposite direction to each other, resulting in producing two separate air flows of intake air and discharging air. Thus, when the intake air is fed into the interior of a room through a discharging port 16 in the ornamental frame 14 from the air intake port 19 of the out-door hood 18, the discharged air is fed out of the interior from the inlet port 15 in the ornamental frame 14 through the outlet port 21 of the out-door hood 20.
Patent JP-S5833466-A (JP)
Title: Automatic printing apparatus in papermaking machine
Inventor: KAI MUTSURIYOU
IPC: B41F17/16
Filed: 1981-08-21
Abstract: PURPOSE:To automatically print the end surfaces of a wound roll mutually within a short time, by printing the end surfaces of the wound roll on the conveyor of an automatic printing part having stoppers and photoelectric tubes provided to both ends thereof by one printer freely running along a rail. CONSTITUTION:A wound roll 2 sent from the side of a winder 1 by a conveyor 4 is turned 90 deg. by a turn table 5 to be sent by the conveyor 6 of an automatic printing part and the passage of the roll 2 is detected by a photoelectric tube 11 and a cylinder 9 is driven to project a piston rod 10 as well as a stopper 8 is operated to stop the roll 2 and an ink jet printer 17 is moved in close to the end surface of the roll 2 to carry out printing. In the next stage, the printer 17 is retracted and run and moved 180 deg. to be stopped at the rear of the stopper 8 and, at the same time, the roll 2 is sent to the side of the table 5 by the conveyor 6 to be detected by a photoelectric tube 11' and, after the other surface of the roll 2 is printed by the printer, the roll 2 is moved to a direction parted from the table 5 and stopped at a position 45 deg. to the advance direction of the roll 2.
Patent JP-S5558510-A (JP)
Title: Transformer
Inventor: SHICHI MASARU
IPC: H01F27/36
Filed: 1978-10-24
Abstract: PURPOSE: To clamp a winding thoroughly and also to facilitate insertion of a shield ring by providing a pair of end plates on opposite faces forming a split of the shield ring for electric field relief and connecting the end plates with a binding member.  
     CONSTITUTION: A shield ring 7 is formed on the extreme outer periphery of a winding 2 round a core 1, and a pair of end plates 8, 9 are fixed in parallel on opposite faces forming a split to prevent a short circuit. An insulating plate 10 is then inserted in a clearance formed between the end plates 8, 9, a bolt 11 is provided through the end plates 8, 9 and the insulating plate 10, and further an insulating washer 12 and an insulating bead 13 are provided to insulate the end plates 8, 9  electrically. Then, the end plates 8, 9 are connected with a washer 14 and a nut 15,  and an arrangement is such that width T 1  of the clearance between the end plates  8, 9 can be adjusted by operating the bolt 11 and the washer 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08323980-A (JP)
Title: Manufacture of print head in ink-jet printer
Inventor: KOIDO SHIGEKI
IPC: B41J2/16
Filed: 1995-05-30
Abstract: PURPOSE: To eliminate the dispersion in the thickness of an adhesive applied on each wall which divides an ink pressurizing chamber in applying the adhesive on either bonding surface in order to bond a piezoelectric body and a cover body together. CONSTITUTION: A piezoelectric body 2 is arranged under a screen mask 11 so that the transfer direction X1 of the squeegee 13 of a screen printing machine and the longitudinal direction Y of the groove of the piezoelectric body 2 meet at right angles, and an adhesive 8 is applied on the upper surface of each wall 3 in the perpendicular direction X to the longitudinal direction Y of the groove of the piezoelectric body 2 along with the transfer of the squeegee 13.
Patent JP-S5558231-A (JP)
Title: Polyacetal resin molding resisting water staining
Inventor: MATSUMI KENJI
IPC: B29C71/02
Filed: 1978-10-25
Abstract: PURPOSE: After a polyacetal resin containing a substance capable of forming hydrophobic films on the surface of moldings is formed, the moldings are heat treated, thus producing title moldings useful as parts for faucets or food processing machines, etc.  
     CONSTITUTION: To a polyacetal resin obtained by copolymerization of trioxane and cyclic ether or reaction of homopolymer and diethylene glycol is added 0.01W2, preferably 0.05W1% of a substance forming hydrophobic films on the surface of moldings as paraffin, silicone oil, fluorocarbon oil, metal soap, bisamide of higher fatty acid, higher alcohol or higher fatty acid ester. Then, the mixture is molded into desired form and the moldings are heat treated in the air or an inert gas as nitrogen preferably at 100W130°C for about 1W3hr, thus producing the objective moldings. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61290153-A (JP)
Inventor: SHICHIJO KOJIRO
IPC: E04D1/16
Filed: 1985-06-17
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-H0427096-A (JP)
Title: Pressure type rock breaking device
Inventor: OGAWA JUNJI
IPC: E21C37/10
Filed: 1990-05-22
Abstract: PURPOSE:To prevent a pressure type rock breaking device from bursting and damage by closing and reinforcing one end of an expansive hollow tube with a blocking metal fixture, closing and reinforcing the other end thereof with a blocking metal fixture provided with a pressure fluid supply port, and binding between both metal fixtures with a rod. CONSTITUTION:One end of a cylindrical hollow tube 1 is closed tightly with a blocking metal fixture 2, the other end thereof is closed tightly with a blocking metal fixture 4 having a pressure fluid supply port, and the blocking metal fixtures 2 and 4 are coupled with a rod 5. After that, the force-fit of the metal fixtures 2 and 4 into openings of the tube 1 is made through seals 6, and they are fastened with rings 7 from the outside. It is inserted into a hole 14, excavated in a rock 14, etc., and pressure fluid from a pressure source 15 such as a pressure pump is supplied to the inside of the tube 1 to break a rock 14, etc. According to the constitution, the blocking metal fixtures 2 and 4 are combined with the rod 5, so that even if the inside pressure of the tube 1 increases, the expansion loss and bursting can be prevented.
Patent JP-S5919942-A (JP)
Title: Photosensitive material for diffusion transfer
Inventor: YAMADA MOTOSHIGE
IPC: G03C8/48
Filed: 1982-07-27
Abstract: PURPOSE:To obtain a photosensitive material used for diffusion transfer having high sensitivity, high sharpness, and high resolution, and not causing uneven density, etc., by forming an antihalation layer contg. white and colored pigments, and having optical reflection density in a specified range. CONSTITUTION:The antihalation layer contg. a white pigment, such as TiO2 or CaCO3, and a colored pigment, such as carbon black, weighing 0.01-0.0001pt.wt. per 1pt.wt. white pigment, and having 0.1-0.3 optical reflection density is formed on one side of a support made of a polyethylene terephthalate film or the like. A silver halide emulsion layer using a hydrophilic binder, such as lime- treated gelatin or carboxymethyl cellulose is formed on an intermediate layer applied to the antihalation layer. It is more preferable to form a backing layer made of gelatin or the like on the reverse side of the support, thus obtaining the intended photosensitive material for use in diffusion transfer.
Patent JP-H04226920-A (JP)
Title: Spermatozoon killing covering composition
Inventor: GERUBITSUHI MARUKUBARUTO
IPC: A61L31/16
Filed: 1991-05-08
Abstract: PURPOSE: To obtain a spermicidal coating composition capable of extremely improving slipping characteristics without deteriorating a latex product by using an organic polysiloxane as a lubricant. CONSTITUTION: This spermicidal coating composition for coating a latex product comprises one or more kinds of spermicidal agents, especially the one using nonoxynol-9 as a base, and one or more kinds of organic polysiloxane compound capable of dissolving the spermicidal agents.
Patent JP-H05302434-A (JP)
Title: Concrete structure and concrete placing construction method
Inventor: YONEKURA HIROYUKI
IPC: E04G23/02
Filed: 1992-04-24
Abstract: PURPOSE:To easily and surely repair cracks caused by drying shrinkage of concrete from the surface of a body. CONSTITUTION:A mortar tube 3 having the same strength as a body 2, where voids 5 are formed in such a manner as to fill up the interior of the tube with a repairing material is embedded in such a manner that the voids 5 communicate with the outside of the body 2 at the time of placing concrete in the body 2. When cracks 7 are caused in the body 2, the mortar tube 3 is broken to communicate the outside of the body 2 with the cracks 7 through the voids 5, so that the cracks 7 are repaired and blocked up by filling up the cracks 7 with a repairing material 9 from the outside of the body 2 through the voids 5.
Patent JP-H06349303-A (JP)
Title: Headlight for automobile
Inventor: HIRAOKA TATSUYOSHI
IPC: F21V29/00
Filed: 1993-06-02
Abstract: PURPOSE:To prevent an easy transmission of heat to the bubble tube of a level by providing the level separated from a heating source, extending rearward from the rear side wall of a reflector. CONSTITUTION:The front end of a level 60 is fixed to a boss 62 projecting to the rear side of the rear side wall of a reflector 14, and the heat transmitting passage from a bulb to be a heating source to the level 60 is made longer, so as to make the structure of the level 60 in which the influence of the heating of the bulb is given hardly to the level 60. A ventilating hole 76 is provided to the rear end of the rear side swelling 11 of a lamp body, and the generation of dewing on a front side lens 12 is prevented by the flowing of the air between the inside and the outside of a lamp room.
Patent JP-H06340785-A (JP)
Title: Resin composition and multilayer structure material
Inventor: OMORI MASAHIRO
IPC: C08L29/04
Filed: 1993-06-02
Abstract: PURPOSE:To provide a resin composition giving a multilayer structure material having excellent flexibility, flexing resistance, falling impact resistance, air-back preventing property, skin pack suitability and shrink film suitability without deteriorating gas-barrierness. CONSTITUTION:The resin composition is composed of (A) 60-95wt.% of a saponified ethylene-vinyl acetate copolymer having an ethylene content of 20-60mol% and a degree of saponification of the vinyl acetate component of >=90%, (B) 4-40wt.% of an ethylene polymer having a density of <=0.92g/cm<3> and (C) 0.1-10wt.% of a hydrophobic plasticizer having a solubility parameter of 8-12.
Patent JP-S5464537-A (JP)
Title: Surface covering of metal
Inventor: TAMAI YOSHIYUKI
IPC: B05D7/14
Filed: 1977-11-01
Abstract: PURPOSE: To cover the inner surface of a metal conduit, etc. with any uniform layer economically, by using a finely divided solid lining material and a magnetic material.  
     CONSTITUTION: The magnetic material a, e.g. iron, etc. is encapsulated by the finely divided solid lining material b, e.g. a thermophastic resin, etc. to form the lining granular material c having a particle size of about 100W200μ. Both ends of the conduit 1 already constructed are closed by the gate values 2, and the conduit 1 is connected to the supply blower 3 and the exhaust blower 4. The lining granular material c is fed from the tank 5 to the mixer 6 in the supply path, then attracted to the inner wass surface s of the conduit 1 due to the attraction of the magnetic material a to the wall surface S via the air corrent from the blower 3 to the exhaust blower 4, and the lining material b is cured by the hot air from the heater 7 attached to the supply blower 3. The lining cover layer A is thus formed over the whole inner wall surface of the condiut 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62289636-A (JP)
Inventor: YANAGIHARA MASAAKI
IPC: D02G1/08
Filed: 1986-06-09
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-H02309881-A (JP)
Title: Scan controller for pointing beam
Inventor: SAKAMOTO OSAMU
IPC: G09F9/00
Filed: 1989-05-25
Abstract: PURPOSE:To simplify the input operation of an input means and to improve the operability by inputting an input signal via the input means to drive a drive means and to continuously point the beams to all points of a desired area and performing the control in order to reproduce the desired segments and pictures. CONSTITUTION:The drive means 10 and 12 function to tilt a pointing means in a 2-dimensional state to point the beam oscillated from an oscillation means 4 to a prescribed point. When the scan control is applied to a pointing beam, the means 4 oscillates a beam onto a desired area of an object. Then the beam area is inputted to a control means 2 via an input means 14, and both means 10 and 12 are driven by the means 2 based on the input signal received from the means 14. Thus the beams are continuously pointed to all points in a desired area for reproduction of the desired segments and pictures. As a result, the input operation is simplified for the means 14 which points the beam area and the operability is improved. Furthermore only the desired segments and pictures are reproduced by beams at the desired areas of the object and a real image screen is never erased by the shadow. Thus the handling performance is improved for a scan controller for pointing beams.
Patent JP-2000324165-A (JP)
Title: Device and method for allocating communication band and recording medium with allocation processing program of communication band recorded thereon
Inventor: MATSUMURA KOICHI
IPC: H04N7/16
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an allocating device which inexpensively allocates a suitable communication band to a base station in a system in which the base station receives data stored in a server and distributes them to a terminal station. SOLUTION: A request analyzing part 202 refers to a route information storing part 205 on the basis of a band allocation request from a base station which is received by a receiving part 201 and sends a list of devices existing on the route from a server to the base station to a band allocation deciding part 203. The part 203 refers to the list of devices, obtains a list of bandwidths that can be used by individual devices from a band information storing part 204 and a list of bandwidths being used by the devices from an in-use bandwidth storing part 207, calculates the difference between a list of a available bandwidths and the list of bandwidths being used, allocates available bandwidths on the route from the server to the base station to the base station and transmit them from a transmitting part 208.
Patent JP-S5465422-A (JP)
Title: Character conversion device
Inventor: TAKENAKA SHIYUNPEI
IPC: G06F17/22
Filed: 1977-11-02
Abstract: PURPOSE: To shorten the searching time for the desired character in the device which converts the first character such as the kana letter (japanese syllabary) or the like into the second character like the Chinese character or the like, by delivering some prescribed numbers of the character as a unit not delivering all characters at one time when the homophonous Chinese character is delivered.  
     CONSTITUTION: In the device which converts the first character such as the kana letter or the like into the second character like the Chinese character or the like, the following keys and dials are provided: key 13 to supply the first key provoded to operation panel 12; Chinese character keys 19-1 and 19-2; field selection key 20; setting dial 21 and 22 to set the using frequency of the homophonous Chinese  character; mode change-over switch and others. And when the homophonous Chinese character is delivered to indicator 27, all homophones are not displayed at one time but numbers of the characters decided through switch 30 are delivered in the order of the higher using frequency. Thus, the desired characters can be searched easily. 
     COPYRIGHT: (C)1979,JPO&Japio