baber/WOPTO huggingface dataset:
Patent JP-H1168623-A (JP)
Title: Submarine and maritime information communication system
Inventor: KAJII YOSHINORI
IPC: H04B3/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To attain a high capacity, high speed communication with high reliability for a submarine and maritime information communication system that conducts communication by connecting a communication terminal for a submarine vessel and a sea vessel to a submarine cable. SOLUTION: A connector box 5 of a sea-bottom, a submarine and a sea type or the like is provided on submarine cables 1A, 1B, 1C in a network that includes the submarine cables 1A, 1B, 1C connecting to a land exchange network 2 or the like, and a connector of a submarine ship 4 navigating undersea or a maritime ship 3 navigating on sea is connected to the connector box 5 to further connect communication terminal equipment for the submarine ship 4 or the maritime ship 3 to the network to make communication between the ship and a land point 6 or between the ships.
Patent JP-S60122104-A (JP)
Inventor: HIROSE ROKUROU
IPC: B27K5/02
Filed: 1983-12-06
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-2000053383-A (JP)
Title: Hydraulic drum driving device
Inventor: HOTTA MASANORI
IPC: B66C13/20
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To vary set torque of a hydraulic drum driving device according to uses. SOLUTION: When a winch changeover switch SW 1 is operated to the side of a 'leaving winch', a solenoid valve 8 is switched to a B switching position and hydraulic fluid discharged from a hydraulic pump 4 is relieved by relief pressure Pa by a relief valve 12. When the switch SW 1 is operated to the side of a 'hydraulic tag line', the solenoid valve 8 is switched to an A switching position and hydraulic fluid discharged from the hydraulic pump 4 is relieved by relief pressure Pb (Pa>Pb) by a relief valve 10. By operating winding/lowering operation switch SW 2 or a hydraulic tag line operation switch SW 3, a winch 20 is operated. At this time, upper limit torque of a hydraulic motor 22 is changed corresponding to relief pressure Pa or Pb.
Patent JP-S6474281-A (JP)
Title: Sealing composition
Inventor: NAGATA NOBUYUKI
IPC: C09D5/34
Filed: 1987-09-16
Abstract: PURPOSE:To obtain the title composition which will not cause a coating film to become sticky, has excellent resistance to heat and discoloration, and enables sealing with an excellent appearance of a coating, by incorporating specified stabilizer and plasticizer each in a specified amount into a sealing composition of vinyl chloride resin base. CONSTITUTION:A sealing composition comprises a vinyl chloride resin, a filler, a stabilizer, a plasticizer, and an additive, wherein the stabilizer comprises an epoxy stabilizer in an amount of 1-3wt.% based on the total composition, and the plasticizer comprises a heat-resistant plasticizer (e.g., a trimellitate or pyromellitate) in an amount of 6-10wt.% based on the total composition. This composition will not inhibit the curing reaction of a coating material applied on the top thereof and therefore will not cause the coating film to become sticky it has excellent resistance to heat and discoloration; it can ensure the sealing of a joint area of, e.g., automobile body to thereby prevent rusting over a long period of time.
Patent JP-S6385664-A (JP)
Title: Electrostatic recorder
Inventor: TAKAOKA MASAJI
IPC: G03G15/10
Filed: 1986-09-30
Abstract: PURPOSE:To prevent electrostatic recording paper from having the irregularity in density breadthwise by providing each of plural slits which are arranged in parallel with a supply part and a discharge part for a liquid developer and supplying the liquid developer along the slits, and arranging a supply part and a discharge part in at least one slit so that the liquid developer flows in an opposite direction from other slits. CONSTITUTION:Upper slits 14a and 14b in a figure are provided with supply holes 12 on the left-hand sides and discharge holes 13 on the right-hand sides, and two lower slits 14c and 14d are provided with supply holes 12 on the right- hand sides and discharge holes 13 on the left-hand sides. Piping through which the liquid developer 7 is supplied is coupled correspondingly and the developer 7 is circulated as shown by an arrow by a pump 8. The supply holes 12 of the slits 14a and 14b are so constituted that the developer 7 is sent in through a tube 22, and the discharge parts are the same and the developer flows through the slits 14a and 14b from left to right and also flows through the slits 14c and 14d in the opposite direction. Consequently, the developer with high concentration contacts the electrostatic recording paper which comes into contact without any localization, so that no irregularity in development is caused.
Patent JP-S60123564-A (JP)
Title: Aqueous pigment dispersion
Inventor: AIHARA TETSUO
IPC: C09K23/52
Filed: 1983-12-07
Abstract: PURPOSE:The titled dispersion having improved dispersibility, dispersion stability, and compatibility with aqueous resin, preventing reduction in performances of coated film, obtained by using a specific water-soluble copolymer as a dispersant. CONSTITUTION:(A) 3-98pts.wt. mono or polyalkylene glycol (monoether derivative)-modified (meth)acrylic monomer [e.g., diethylene glycol (meth)acrylate, etc.] is copolymerized with (B) 2-97pts.wt. alpha,beta-ethylenic unsaturated nitrogen-containing monomer (e.g., 1-vinyl-2-pyrrolidone, etc.), (C) 0-20pts.wt. ethylenic unsaturated carboxylic acid (e.g., acrylic acid, etc.), and (D) 0-91pts.wt. alpha,beta-ethylenic unsaturated monomer (e.g., methyl acrylate, etc.) except the components A, B, and C, and solubilized to give a water-soluble copolymer. The water-soluble copolymer is blended with pigment and an aqueous medium, to give the desired dispersion.
Patent JP-H1167028-A (JP)
Title: Thermo-sensitive automatic switch
Inventor: WATANABE HIROTOSHI
IPC: H03K17/945
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized thermo-sensitive automatic switch. SOLUTION: The switch comprises a body 2 and a cover 3 and is formed to an approximately the same dimension as a unit dimension of a wiring device that three or less can be mounted to a standardized mounting frame for three. A lens 4 that collects a heat beam to a sensor part 7, a middle frame 5 to which the lens 4 is fixed, a printed circuit board 6 to which the sensor part 7 is mounted, and a lock spring 8 are contained inside the device. The sensor part 7 detects a heat beam emitted from a human body to amplify the detected signal by a built-in amplifier and then outputs. It is no necessary to assemble an amplifier that amplify the detected signal of the sensor part 7 on the printed circuit board 6 as the sensor part 7 incorporates the amp. Therefore, the printed circuit board 6 is miniaturized to miniaturize the switch.
Patent JP-H1163933-A (JP)
Title: Height detecting method and its equipment
Inventor: HINO NAOFUMI
IPC: G01B11/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To easily detect the height of center of a specified position of the slant of a work in a noncontact manner by mounting a jig on the slant of the work such that the upper surface becomes horizontal, irradiating the surface with a detection light, receiving the reflected light and measuring the height of the jig. SOLUTION: A microcomputer main body 4 is connected with a laser sensor 3, a display equipment 5 and an input equipment 6 through cables. A master chassis 7 is an accurately worked videodeck chassis, and each dimension is known. The upper surface of a jig 2 is worked horizontally or almost horizontally in the state that the jig is mounted on a videohead cylinder fixing face. The upper surface of the jig 2 mounted on the master chassis 7 is irradiated with a laser light by a reflection type laser sensor 3, which receives the reflected light from the upper surface of the jig 2. Thereby the distance from the laser sensor 3 to the upper surface is measured, and the height of center of a specified position of the slant of the chassis is calculated with the microcomputer main body 4.
Patent JP-H0971139-A (JP)
Title: Hybrid vehicle
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of sufficiently cooling a coil and not enlarging a driving device. SOLUTION: This hybrid vehicle is provided with an internal combustion engine; a transmission shaft 17 transmitting the rotation of the internal combustion engine; a generator 16 having a rotor 21 fixed to the transmission shaft 17, a stator 22 fixed to a casing 56, and a coil 23; an electric motor driven by a fed current; and a brake B arranged couplably or releasably and stopping the rotation of the rotor 21 of the generator 16 when it is coupled. The brake B is arranged on the inner diameter side of the end section of the coil 23 of the generator 16, a notch 147 is formed on a circular brake support section 145 supporting the brake B, and the oil cooling the brake B is scattered on the inner peripheral face of the coil 23 via the notch 147. Since the inside of the coil 23 is cooled, no cooling device is required to be separately arranged on the inside of the coil 23.
Patent JP-H02185884-A (JP)
Title: Pedal for bicycle and bicycle using the same
Inventor: ABERU ORUWAAGEN KOETSUTOJII
IPC: B62M3/08
Filed: 1989-09-05
Abstract: PURPOSE: To facilitate the application of upward force by up rightly providing a support part to receive a crank arm at one end of a footplate, installing a foot stop on the support part having an interval to the footplate and setting the interval between the footplate and the foot stop adjustable. CONSTITUTION: A support part 3 to support a bearing 4 to be connected to a crankshaft of a bicycle is provided to stand upward from one end of a footplate 2 of a pedal. A hub 6 including a spring 12 and a shaft 8 is provided at an upper end 5 of the support part 3, and a foot stop 17 eccentric to the shaft 8 is supported by the shaft 8. In this constitution, in usage, a part 11 of the shaft 8 is moved in the axial direction against the spring 12, and the engagement of a spherical protrusion 16 with a recess 15 is released, so that shaft 8 is rotated to rotate the eccentric foot stop 17. An interval between the footplate 2 and the foot stop 17 can thus be adjusted to match a foot. In this constitution, upward force can be provided.
Patent JP-2000045972-A (JP)
Title: Scroll type fluid machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To make the entire device compact while effectively cooling the fixed scroll, revolving scroll, and the like. SOLUTION: A revolving scroll cooling passage 22 is formed on a back side of a revolving scroll main body 9, and a motor cooling passage 25 is formed between a cylinder portion 1C of a easing 1 and an electric motor 16. An opening 20 open to a revolving scroll cooling passage 22 is provided on an outer peripheral side of a fixed scroll 2. By rotationally driving the electric motor 16, cool wind is generated by a cooling fan 17. This cool wind flows into the revolving scroll cooling passage 22 through the opening 20 and circulates through the motor cooling passage 25 or the like. At this time, the area of the opening 20 changes according to the revolving movement of the revolving scroll 8.
Patent JP-H0277845-A (JP)
Title: Job multiplicity control system
Inventor: MOCHIZUKI YUMIKO
IPC: G06F9/46
Filed: 1988-09-13
Abstract: PURPOSE:To eliminate the need to monitor a processing state regarding multiplicity variation by an operator and to set the best multiplicity finely by determining the multiplicity by jobs so that the number of jobs put in a queue decreases. CONSTITUTION:When a time report is sent from a time reporting means 2 to a job multiplicity determining means 3, the multiplicity determining means 3 inputs current job execution environment information from a storage means 1 and obtains a current job processing state from a job processing means 5. At this time, if the number of the jobs which are put in the queue actually exceeds a reference number, the multiplicity of a job class is varied. The mulitiplicity stored in a job processing means 5 is compared with the determined multiplicity, jog by job, and when they do not coincide, the job class name and multiplicity are reported to a job multiplicity control means 4 to indicate the variation of the multiplicity in the job processing means 5.
Patent JP-H0569294-A (JP)
Title: Band steel polishing device
Inventor: KANEYASU SHINTARO
IPC: B24B21/12
Filed: 1991-09-10
Abstract: PURPOSE:To achieve continuous polishing over the whole length to obtain the target surface roughness by pressing a polishing belt against one surface of band steel and a pressing roller against the other surface respectively, and controlling the pressing force of the pressing roller according to the frictional force between the band steel and the polishing belt. CONSTITUTION:The load voltage of a motor M1 to drive a polishing belt 25 is detected by a detecting means 17 and received by a control means 15. On the other hand, the motor load power preset value(%) from an input means 18 is inputted into the control means 15 in advance. And comparison is made between the detected load inputted by the control means 15 and the preset value(%). If the detected value falls outside the range of the motor load power preset value of e.g. + or -3-7% of non-controlled width which is set and inputted by the input means 18, the pressing force is controlled by driving double action hydraulic cylinders 11, 12, thereby elevating or lowering a billy roller 4.
Patent JP-S61109310-A (JP)
Title: Intermediate frequency amplifier
Inventor: ARAI TOSHIAKI
IPC: H04B1/16
Filed: 1984-11-02
Abstract: PURPOSE:To prevent deterioration in transmission quality of an adjacent channel by adding a high speed control function muting an output of an amplification section of the final stage when a detected output is a threshold value or below to an IF amplifier. CONSTITUTION:Since an output of a detection section 7 is decreased at the interruption of input, a gain control section 8 changes it output so as to increase the gain of amplifiers 2-4. It is possible to detect the output decrease in the detection section 7, that is, input interruption sufficiently before the output of the control section 8 changes by a value equivalent to squelch, and its output mutes the output of the amplifier section 5 before a thermal noise component reaches too high level. Thus, even if the output of an IF amplifier is inputted to a transmission section for the next station, the high level output of a burst signal due to thermal noise is avoided and the deterioration of transmission quality of adjacent channel is avoided.
Patent JP-H1075084-A (JP)
Title: Radio wave absorbing wall
Inventor: MOROZUMI MASAKIMI
IPC: H05K9/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To rationally make the effective permittivity small, without being affected by the interval in the direction of the field components of a ferrite tile, and making valid radio wave absorbing properties into wide bands, and simplify the manufacture. SOLUTION: The face, excluding the outside surface for receiving the waves of a ferrite tile is retained by a recessed nonmagnetic substance 2 which is lower in permittivity than the reinforcing material 5 where reinforcing rods 3 are buried in ordinary concrete 4, and the nonmagnetic substances 2 are retained integrally by the reinforcing materials 5 in a condition that they extend continuously in the direction of magnetic field components of arrival waves and that they are apart from one another in the direction of electric fields of arrival waves, thus a constituting radio wave absorbing wall 6.
Patent JP-H08265618-A (JP)
Title: Image interpolation method of digitally zoom treating device
Inventor: RII BIYOUN OKU
IPC: H04N5/228
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To smoothly interpolate a lacked or wrong pixel and to reproduce an image approximated to a real image by interpolating the video processed by a digital zoom in terms of curve by means of the curve expression of not less than two dimension. SOLUTION: The curve expression of not less than two dimensions is obtained by using the position of a pixel which is not processed in at least two and over digital zooms and a pixel value corresponding to the position. The pixel corresponding to the position of the pixel, which is to be interpolated, is decided based on the obtained curve expression and two stages are sequentially executed. The video interpolation circuit of a digital zoom processor is provided with a coefficient value generation member 100 generating the coefficient values (a), (b) and (c) of the secondary curve expression by the value of the pixel processed by the digital zoom and a pixel deciding part 200 deciding the pixel value of an interpolation point (m) after operating the respective coefficient values (a), (b) and (c) outputted from the coefficient value generation part 100.
Patent JP-H0570579-A (JP)
Title: Production of polyester having urethane bonds
Inventor: TAKIYAMA EIICHIRO
IPC: C08G18/42
Filed: 1991-09-10
Abstract: PURPOSE:To increase strengths and m.p. by esterifying ethylene glycol with a dicarboxylic acid (anhydride), eliminating the glycol molecules from the resulting ester in the presence of a specific catalyst, and reacting the resulting polyester with a diisocyanate. CONSTITUTION:A hydroxyl-terminated, satd. polyester having a number-average mol.wt. of at least 5,000 and an m.p. of at least 60 deg.C is produced by esterifying ethylene glycol with a dicarboxylic acid of formula I (wherein n is 2-12) or its anhydride, adding 0.0001-0.1 pt.wt. (based on 100 pts.wt. the satd. polyester) catalyst consisting of an alkoxytitanium compd. of the formula: Ti (OR) 4 (wherein R is 1-4C alkyl) or titanium oxyacetylacetonate of formula II to the reaction system, and eliminating the glycol molecules from the resulting ester. 100 pts.wt. thus obtd. polyester in a molten state is reacted with 0.1-5 pts.wt. diisocyanate to give the title polyester having a number-average mol.wt. of 10,000 or higher.
Patent JP-H0574375-A (JP)
Title: Cathode-ray tube and elastic connector for high voltage feed
Inventor: SAYAMA HIROSHI
IPC: H01J29/92
Filed: 1991-09-10
Abstract: PURPOSE:To properly fit an elastic connector for supplying a high voltage to the fluorescent screen of a cathode-ray tube to an anode cap. CONSTITUTION:In a cathode-ray tube having an elastic connector 23 fitted to an anode button 21 to supply a high voltage to a fluorescent screen 16 by the contact of a top end 25 with conductive layers 17, 18 in a tube body, a cap material 26 for regulating the fitting to the anode button 21 is mounted on the elastic connector 23.
Patent JP-S59121347-A (JP)
Title: Developing device
Inventor: KASAI TOSHIHIRO
IPC: G03G15/08
Filed: 1982-12-28
Abstract: PURPOSE:To enhance image quality and to extend the life of a photosensitive body by rendering the particle diameter of the carrier of a 2-component type developer consisting of the carrier and a toner smaller than the gap between an electrostatic latent image bearing body and a developer holder. CONSTITUTION:A toner moves in a gap 11a on a developing roller 12 at the position opposite to a photosensitive drum 10, electrostatically adhered to an electrostatic latent image 10a, and noncontact development is successively carried out following the rotation of the roller 12. In that case, as the carrier of a developer 17 for forming a magnetic brush 15, iron oxide of 280-350 meshes smaller in particle diameter than the gaps 11a is used, the 70g toner having about 10mum particle diameter is mixed with 1kg of said carrier and negatively charged. As a result, the rise characteristics of an amt. of the toner adhered to the roller 12 is good, said amt. is increased, and a good image free from image disturbance can be obtained.
Patent JP-H0762546-A (JP)
Title: Atmospheric plasma surface treating device
Inventor: OKUNO ATSUSHI
IPC: C23C16/26
Filed: 1993-08-25
Abstract: PURPOSE:To provide a plasma surface treating device of a blow off-type capable of preventing the diffusion of the remaining part of the reactive gas blowing off after the end of a treatment and their by-products to the circumference or at least decreasing the amt. of diffusion. CONSTITUTION:This atm. plasma surface treating device is constituted by providing the outer periphery of a reaction vessel 1 consisting of a dielectric having electrodes 2a, 2b with a box body 10 forming a space to suck blow-off gases, further, providing the outer periphery thereof with an outside box body 11 forming another space on the outer periphery thereof and introducing an inert gas therein so as not to introduce the air into the reaction vessel. The device as another embodiment is constituted by providing the opposite side of the reaction vessel with respect to the work with a receiving boxy body having an opening slightly larger than a discharge port for the blow-off and treated gases and the inert gas from the outside box when the work is fibrous.
Patent JP-S6475319-A (JP)
Title: Material transfer and aligning device
Inventor: HIGATA KEIZOU
IPC: B65G47/29
Filed: 1987-09-14
Abstract: PURPOSE:To prevent a material from falling down and being damaged, in a material transfer device in which a belt conveyer and a screw are laid in parallel with each other, by providing a stopper adapted to be opened when the leading end part of a screw flight approaches, on the locus of the leading end part 8 of the screw flight on a conveyer path. CONSTITUTION:A stopper 9 which is adapted to be opened by an air cylinder when the leading end part 8 of a screw flight approaches, is arranged on the locus of the leading end part of the screw flight and on a conveying path 1. Accordingly, the stopper 9 blocks a conveying path 1 to constrain a material 5 until the leading end part 8 of the screw flight approaches. When the leading end part 8 of the screw flight approaches, the stopper 9 is retracted so as to release the material 5 from the constraint thereof, and accordingly, the material 5 makes contact with a groove part 7 in a screw 2 to receive a transfer force for conveying the same. With this arrangement, it is possible to transfer the material 5 without falling down and being damaged.
Patent JP-2001023650-A (JP)
Title: Aluminum battery
Inventor: TANAKA TOMOJI
IPC: H01M6/32
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce a weight load of a battery mounted on an electric vehicle down to one third or less. SOLUTION: In this battery, an aluminum metal machined product or regenerated aluminum alloy is made into a negative electrode, the negative electrode is in contact with carbon carbide fiber paper, and a positive electrode made of cupper, silver, platinum, gold, silicon, manganese metal, silver chloride, MnO2, other alloy, chloride, or oxide is attached to the symmetrical position to the negative electrode on the rear surface of the carbon carbide fiber paper, The carbon carbide fiber paper is immersed using the capillary action and the conductivity of the carbon carbide fiber paper into heavily viscous liquid as electrolyte made by adding starch or other thickening agent into electrolyte made by adding hydrofluoric acid or caustic alkali to organic acid including amino acid and heating them, or the carbon carbide fiber paper is made to absorb electrolyte sealed in multiple partitioned film and applied by pressing and broking to dissolve the aluminum negative electrode.