baber/WOPTO huggingface dataset:
Patent JP-H11132472-A (JP)
Title: Foot-warmer frame
Inventor: KIRINO HIDEKI
IPC: F24C15/10
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a foot-warmer frame remote controlled by wireless using microwave having an easy-to-manufacture strong top plate improve to shield noise from home electric apparatus, e.g. TV, microwave oven, cordless phone. SOLUTION: A first metal foil 102, an insulation sheet 103, and a second metal foil 104 are pasted sequentially to the rear surface of a top plate 101 to constitute a microstrip antenna. A transmitting section 105 is embedded in the top plate 101. When the transmitting section 105 is turned on/off or operated for temperature regulation, a modulated microwave is radiated from the microstrip antenna through a coupling window 107 to a heater unit 111. The first metal foil 102 is the ground conductor for the antenna and serves as a shield conductor for external noise coming from the upper surface of the top plate.
Patent JP-H04167906-A (JP)
Title: Method for rolling and forming anisotropic structure on rolling surface, rolled product, roller and reflecting plate product
Inventor: RUISU JII HEKUTAA
IPC: B21B27/10
Filed: 1990-10-31
Abstract: PURPOSE: To make it possible to stably produce a glossy metallic surface with good recurrence by providing the surface of at least one work roll with grooves of a precise micron size and executing rolling under basically boundary lubricating conditions. CONSTITUTION: The grooves 14 or 40 of the roll 10 are separated by substantially smooth and relatively broad regions 52. These smooth regions 52 extend together with the grooves to the roll surface and the width thereof is about 5 to 300 μm. The smooth regions 52 act as wide smooth pressing surfaces to press a strip during rolling and form the wide and smooth flat surfaces having gloss on the strip surface. The smooth regions 52 reduce the thickness of the strip under the boundary lubricating condition. Even if a lubricant intrudes between the roll surface 52 and the strip surface, the lubricant is expelled from the wide smooth regions 52 and intrudes into the grooves 40 of the roll 10. As the roll 10 rotates toward the strip, the lubricant flows freely along the grooves 40.  Since the lubricant is not confined, the increase of the pressure of the lubricant and the occurrence of cracks on the strip surface do not arise.
Patent JP-H08126589-A (JP)
Title: Manufacture of konjak sponge
Inventor: YAMAMOTO HIROICHI
IPC: A47K7/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide a konjak sponge having a high drying speed after use, capable of cleaning even a recessed section due to the pleated surface thereof and giving even a high massaging effect. CONSTITUTION: This konjak sponge has a continuous foam structure exposed by cutting and thawing the sponge 20 and removing a skin layer from the sponge 20, which is obtained after freezing and thawing the konjak. In this case, the konjak is preferably frozen in water capable of ensuring a stable freezing process.
Patent JP-H10187529-A (JP)
Title: System and method for enabling load at write time of dynamic rom data
Inventor: GRAMMA KASTOUR HALLISH
IPC: G06F12/10
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To decrease the required random access memory(RAM) capacity of system. SOLUTION: Dynamic data stored in a read only memory(ROM) 106 are loaded to a RAM 104 only in the case of correction. The dynamic data not to be corrected are used from the ROM 106. Concerning all the dynamic data, the page table items of virtual memory are prepared together with physical reference showing the dynamic data in the ROM 106. The page table items of dynamic data in the ROM 106 are marked only for read and when updating the dynamic data, a write access exception is generated. The write access exception is intercepted. Concerning the write access exception due to the write of dynamic data into the ROM 106, the system is let allocate a dynamic data page into the RAM 104, the data of ROM 106 are copied into the RAM 104, the page table items are updated so as to instruct the page of RAM 104, and the dynamic data existent in the RAM 104 for both read and write are updated.
Patent JP-H04165284-A (JP)
Title: Shelf for refrigerator
Inventor: MORIWAKI KENICHI
IPC: F25D25/02
Filed: 1990-10-29
Abstract: PURPOSE:To house a front shelf smoothly into a rear shelf because the front shelf is slid while projections and the side face of the front shelf or the inner side face of the rear shelf are brought into contact by forming at least two projections to the side face section of the front sheld and the inner side face section of the rear shelf when the front shelf is housed into the rear shelf. CONSTITUTION:An engaging piece 46 is slid into a second guide groove 43 formed to the inner surface of a rear shelf 24, a front shelf 23 is housed, and the front shelf 23 is inserted and housed so as to be engaged by a stopper 51 mounted to a final front shelf 23 and a stopper 52 fitted into the second guide groove 43. A projection 48 formed to the inner side face of said rear shelf 24 can be brought into contact with the engaging piece of the front shelf at that time. Inversely, a projection 47 shaped to the engaging piece 46 of the front shelf 23 is brought into contact with the inner side face of the rear shelf 24. The support shaft 44 of the rear shelf 24 is supported horizontally to the second support section 32 of a supporter 21 under the state in which the front shelf 23 is housed in the rear shelf 24. When the title shelf is used in an overall width shelf, the front shelf 23 is pulled out forward from the second guide groove 43 under the state, in which the rear shelf 24 is supported horizontally to the horizontal sections 31a, 37a of first support sections 31 and 37, and the engaging piece 46 of said front shelf 23 may be supported horizontally to a first guide groove 30.
Patent JP-H09133789-A (JP)
Title: Radiation shielding body
Inventor: MIZUOCHI AKIRA
IPC: G21F1/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To protect a worker engaged in an activity within the radiation control area of a nuclear power plant against exposure to a radiation. SOLUTION: Rubber 3, synthetic resin or flame retarding cloth is integrated with a lead plate 2, thereby preventing lead powder or pieces from adhering to an existing facility, and enabling the lead plate 2 to be mounted on the existing facility even in such a state as in direct contact therewith. For forming the lead plate 2 to match the shape of the existing facility, at the same time, a reinforcement frame and a reinforcement plate are integrated with the lead plate 2 to form a radiation shielding body having the prescribed strength, and the shielding body is assembled with an eyelet and a fitting integrated with the arbitrary area thereof. The assembly so made is used for enhancing workability in the case of a worker's transportation or handling activity.  According to this construction, the shielding body becomes practical actually for application to an activity within the radiation control area of a nuclear power plant.
Patent JP-H02139504-A (JP)
Title: Optical fiber and optical fiber tap using the same
Inventor: YAMAUCHI RYOZO
IPC: G02B6/036
Filed: 1988-11-21
Abstract: PURPOSE:To vary the refractive index distribution of a fiber freely after its manufacture by releasing residual stress by making the coefficient of viscosity of one of clad layers at high temperature larger than the coefficient of a core and leaving residual stress at the time of drawing. CONSTITUTION:The core part in the center as a preform for an optical fiber is SiO2 glass doped with about 2.5wt.% GeO2, a 1st clad part around the core part is pure SiO2 glass, and a 2nd clad part around the 1st clad part is SiO2 glass doped with 0.6wt.% chlorine. This preform is drawn with varied drawing force to obtain the fiber which has an about 11.5mum core diameter, an about 40mum 1st clad diameter, and an about 125mum 2nd clad diameter. When the drawing tensile force is set to 20, 100, and 250g, the specific refractive index difference between the core 1 and 1st clad 2 is 0.15, 0.2, and 0.30% and the specific refractive index difference between the 1st clad 2 and 2nd clad 2 is 0.04, 0.09, and 0.19%. The difference of the refractive index distribution is caused by elastic effect due to the residual stress in the optical fiber and the 1st clad 1 is put in charge of much of the drawing strain.
Patent JP-H08153507-A (JP)
Title: Explosionproof battery
Inventor: SUZUKI HIROSHI
IPC: H01M2/12
Filed: 1994-11-28
Abstract: PURPOSE: To obtain an explosionproof battery which is prevented from exploding wrong use by users. CONSTITUTION: An explosionproof battery comprises an electrode group contained in a container 4, made up by inserting a separator 3 between a positive electrode 1 and a negative electrode 2, a sealing plate 7 attached in an opening portion of the container 4 having a gas vent hole 6, and a belt-formed, lead 12 of which one end is fixed to the positive electrode 1 or the negative electrode 2 and the other end is fixed to surface of the sealing plate opposed to the electrode group. The belt-formed, lead 12 has at least two rise walls 14a, 14b separated mutually for specific distance. The rise walls 14a, 14b are so positioned as to be opposite to peripheral edge including the gas vent hole of the sealing plate 7. And thus, the gas vent hole 6 is not closed.
Patent JP-S63144964-A (JP)
Title: Electrolytic grinding stone
Inventor: SHIMIZU MINORU
IPC: B23H5/10
Filed: 1986-12-10
Abstract: PURPOSE:To increase elasticity in grinding by arranging the constitution in such a way that other part made up by mixing metal powder, graphite powder and ethylene-vinyl acetate copolymer or its saponified substance at the specified ratio become 100-200 by weight to the abrasive grain of 100 by weight in an electrolytic grinding stone for grinding brittle material. CONSTITUTION:A part constituted of metal powder, graphite powder and ethylene-vinyl acetate copolymer (EVA) or its saponified substance other than abrasive grain is made 100-200 by weight to the cemented carbide abrasive grain, such as diamond and cubic boron nitride, etc., of 100 by weight so as to constitute electrolytic grinding stone. Then, as for the ratio between metal, graphite and EVA, etc. the metal is determined as 30-70% and the graphite as 20-50% and EVA or its saponified substance 10-30% by weight considering mutual relations, since the metal provides conductivity, the graphite lubricity and EVA or its saponified substance high bonding power and elasticity. In this way, the abrasive grain becomes strong in bonding power and stable in conductivity and especially large in elasticity during grinding, accordingly the spark will never happens.
Patent JP-H04164691-A (JP)
Title: Thermal transfer image receiving material
Inventor: YOSHIDA MASATO
IPC: B41M5/52
Filed: 1990-10-29
Abstract: PURPOSE:To obtain the above image receiving material forming a high density dye transfer image and excellent in fingerprint resistance, storage stability and light fastness by adding a dye permeable release agent to a dyeing image receiving layer based on a specific thermoplastic polyester resin. CONSTITUTION:A thermal transfer image receiving material has a base material 1 composed of paper, plastic or an inorg. sheet and a dyeing image receiving layer 2 is formed on the base material 1. The dyeing image receiving layer 2 is based on a thermoplastic polyester resin having four hydroxyl groups and characterized by that tensile breaking strength is 180kg/cm<2> or more and tensile breaking extension is 15% or more and prepared while sebacid acid is adjusted to 2-10mol at the time of copolymerization. The dyeing image receiving layer 2 is constituted of a composition prepared by adding a dye permeable release agent composed of an addition reaction or condensation reaction type curable silicone resin to the thermoplastic polyester resin. By this constitution, the transfer of a resin from a thermal transfer medium containing a sublimable dye in its transfer layer to the image receiving material is eliminated and the release of the thermal transfer medium from the image receiving material is smoothly performed.
Patent JP-H08145737-A (JP)
Title: In-pipe line inspection device
Inventor: SHIMOJO TOMOHIRO
IPC: F16L55/00
Filed: 1994-11-28
Abstract: PURPOSE: To solve both conventional problems that the direction of a camera loaded on an inline inspection device can not be largely changed and that a complicated control is required to largely change the direction of the camera. CONSTITUTION: An inspection camera 2 is loaded on a traveling body 1 capable of traveling in a conduit P in the state capable of changing the inspection direction. A plurality of wheels W1 capable of rolling in contact with the conduit P inner circumferential surface are mounted on an outer sheath frame F1 capable of transmitting the beam of light caught by the camera 2 with the outward protruding posture to constitute the traveling body 1. A spherical holding body H1 for holding the camera 2 is provided in the outer sheath frame 1, and a plurality of guide wheels G2 capable of rolling in contact with the outer circumferential part of the spherical holding body H1 are protruded on the outer sheath frame 1, whereby the spherical holding body H1 is supported in such a manner as to be rotatable in all directions within the outer sheath frame F1.  This device also has a driving means for driving the all-directional rotation of the spherical holding body H1 to the outer sheath frame 1.
Patent JP-H02138699-A (JP)
Title: Monitor device
Inventor: SUGINO NOBUO
IPC: G08B17/00
Filed: 1988-11-18
Abstract: PURPOSE:To easily detect a fire broken out in a large space with a simple constitution by preparing a monitor part consisting of a fire sensor and a line sensor and a control part which detects the sense signal received from the fire sensor and the image signal received from the line sensor respectively. CONSTITUTION:A line sensor 2 set in the Y axis direction moves toward X by a prescribed extent by a step shift instruction signal (b) received from a control part 3 and converts the image signal obtained after the movement into an electric signal (c) to transmit it to the part 3. The part 3 judges the break or non-break of a fire based on the signals (c) equivalent to one row and read in the Y axis direction. When the break of a fire is confirmed, the part 3 stores the position of the fire. Then the sensor 2 is moved toward X by a prescribed extent and at the same time judges the break of the fire to store the fire position. Such a method is repeated to scan entirely a large space. Thus it is possible to detect the position and the range of a fire with a simple constitution.
Patent JP-H09134794-A (JP)
Title: Signal processing device
Inventor: TSUGAMI HIRONOBU
IPC: H05G1/32
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To surely remove a high voltage pulse noise component superimposed on a signal and conduct accurate signal processing by extracting the high voltage pulse noise component using sampling trigger pulses, and conducting subtraction. SOLUTION: Sampling pulses are generated in the idle period of trigger pulses in a sampling trigger generation circuit 4a, and are added with the output of a generation circuit 1a by an adder 4b so as to supply the same to a high voltage pulse output circuit 1b. A sampling circuit 4c subtracts a predetermined pulse voltage value from sampling trigger pulses so as to sample only a high voltage pulse noise component superimposed by sampling triggers and stores the same in a memory 4d. Thereafter, the same is sent to a high voltage pulse noise regeneration circuit 4e. In a subtracter 4f, the pulse noise of the memory 4d is subtracted as synchronizing with the trigger pulses of the trigger generation circuit 1a from the high voltage pulse noise-superimposed signal of a signal generation circuit 2a so as to remove the noise component.  Thereafter, the same is supplied to a signal processing circuit 2b.
Patent JP-S63145551-A (JP)
Title: Changing system for definition of file attribute
Inventor: KOMATSU FUMIKO
IPC: G06F12/00
Filed: 1986-12-09
Abstract: PURPOSE:To change file attribute even after the file is allocated by providing a file attribute definition changing means and a specific file attribute information merging means. CONSTITUTION:A file attribute definition register means 4 adds and registers a file attribute definition name 5a to the file attribute definition information 5 which changes the file attribute used when a program 1 gives an access to a file 12. A file allocating means 6 produces the file allocation information 8 to designate the name 5a and allocates the file declared in a program to an actual file. A file attribute definition changing means 7 changes the information registered once. Then a file attribute information merging means 9 merges the information 5, the information 8 and the information 2 on the file declared in the program for production of the file access information 10.
Patent JP-H02138161-A (JP)
Title: Substituted cinnamamide derivative
Inventor: SEKIYA TETSUO
IPC: C07D211/58
Filed: 1988-11-19
Abstract: NEW MATERIAL:A compound expressed by formula l [X and Y are H, halogen, CF3 or 1-5C alkyl or alkoxy; a, b and m are 1-3; Z is (substituted) 2-4C alkylene; R<1> is H, 1-8C alkyl or benzyl; R<2> is 1-8C alkyl, benzyl or R<1> is joined with Z to form cyclic diamino expressed by formula III or formula IV and also R<2> is joined with Z to form cyclic diamino expressed by formula V or formula VI] or salt of said compound. EXAMPLE:N-(3,4-dimethoxyphenethyl)-N-methyl-N'-(3-trifluoromethylcinna moyl) propylene-1,3-diamine. USE:Used as a medicine. Useful for remedy of circulatory system such as anti- arhythmia drug, anti-stenocardia drug or antihypertension drug. PREPARATION:For instance, substituted cinnamic acid derivative expressed by formula II (R<3> is OH, halogen or 1-5C alkoxy, etc.) is reacted with diamine expressed by formula VII in the presence of condensing agent, and in the coexistence of deoxidizer as necessary, to afford the compound expressed by formula I.
Patent JP-H08154132-A (JP)
Title: Interphone device
Inventor: ISHII MASAHIRO
IPC: H04N7/18
Filed: 1994-11-28
Abstract: PURPOSE: To automatically detect an entrance slave unit without a camera and an entrance slave unit with a camera without using a setting button. CONSTITUTION: This device is provided with plural slave units S1 -Sn for which the entrance slave units S1 without the camera and the entrance slave units S2 with the camera coexist, an entrance slave unit connection adapter 1 connected to the plural slave units through lines L1 -Ln and a master unit M1 and a television monitor M2 connected to the entrance slave unit connection adapter.  Then, the entrance slave unit connection adapter 1 is provided with a slave unit kind judgement circuit U1 for judging the kinds of the plural slave units connected to the entrance slave unit connection adapter 1, an entrance-slave-unit- without-camera connection circuit 4 for transmitting and receiving voice signals f1 with the master unit when the kind of the slave unit judged in the slave unit kind judgement circuit is the entrance slave unit without the camera and an entrance-slave-unit-with-camera connection circuit 5 for transmitting and receiving the voice signals with the master unit and sending out video signals f2 to the television monitor M2 when the kind of the slave unit is the entrance slave unit with the camera.
Patent JP-H05197090-A (JP)
Title: Photographic processing tablet
Inventor: YOSHIMOTO HIROSHI
IPC: G03C7/30
Filed: 1992-10-30
Abstract: PURPOSE:To obtain a photographic processing tablet easy for handling as a solid processing agent for photography, excellent in preservable property, rapid in solubility, possible to give stable photographic performance. CONSTITUTION:In the solid processing agent containing a photographic processing powdery or granular chemicals, the silver halide photographic processing tablet is obtained by compression-molding the chemicals so as to be 25-50% void volume. And in the solid processing agent containing the photographic processing powdery or granular chemicals, the chemicals are compression-molded so as to have at least one hole. And the tablet is obtained by compression-molding after granulation. Furthermore the tablet is obtained by compression-molding after granulation in each part.
Patent JP-S63148199-A (JP)
Inventor: KAWAI YOICHI
IPC: G21F9/00
Filed: 1986-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61220328-A (JP)
Inventor: HORUGAA MORITSUTSU
IPC: G03F1/08
Filed: 1985-12-27
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-H05133792-A (JP)
Title: Liquid level sensing device for pressure vessel
Inventor: BIREI KENJIRO
IPC: G01F23/00
Filed: 1991-11-11
Abstract: PURPOSE:To provide a liquid level sensing device to be installed in a pressure vessel, with which mounting of an ultrasonic signal transmitting element and receiving element is facilitated, which can sense even the level of an encapsulated liquid having unknown propagation speed, and in which drop of the sensing accuracy due to temp. variation of the encapsulated liquid is prevented. CONSTITUTION:An ultrasonic signal transmitting/receiving element 4 transmits ultrasonic waves aslant upward relative to the side face of a pressure vessel 1 and receives ultrasonic waves from above aslant, while an ultrasonic signal transmitting/receiving element 19 transmits ultrasonic waves horizontally to the side face of the pressure vessel 1 and receives ultrasonic waves fed in horizontal direction. Further a liquid level calculator 14 is provided, which calculates the liquid level from the difference in the signal transmitting and receiving times between these transmitting/receiving elements and the wave propagation speed S in the liquid encapsulated in a pressure vessel provided separately or the inside diameter D of pressure vessel.
Patent JP-H01134321-A (JP)
Title: Object distance measuring instrument for camera
Inventor: MATSUI TORU
IPC: G03B13/36
Filed: 1987-11-19
Abstract: PURPOSE:To confirm whether or not an object required selection by generating a focusing signal when there is no object having a fine difference in weighted value from a maximum value or when all objects are within the same depth. CONSTITUTION:Luminous flux from a light source 1 is split by a slit plate 2 into three pieces of luminous flux, which are projected on an object; and the pieces of luminous flux which are reflected there enter a photodetecting element 9 such as a position sensor to measure distances by areas on a photographic image plane, thereby deciding a main object according to values weighted according to the positions of the respective distance measurement areas or values weighted according to the position of a distance measurement area in the photographic image plane. The focusing signal is generated when there is no object having a fine difference in weighted value from the maximum value or when all the objects are within the same depth, so a photographer can decide whether an object required selection surely and speedily.
Patent JP-H07126263-A (JP)
Title: Chromancarboxylic acid ester and its production
Inventor: SHIROKURA HIDETOSHI
IPC: C07D311/58
Filed: 1993-11-01
Abstract: PURPOSE:To obtain a new chromancarboxylic acid ester useful as a synthetic intermediate, etc., for benzoylhydrazine-based insecticides. CONSTITUTION:This compound is expressed by formula I (R<1> is a 1-8C lower alkyl except ethyl), e.g. isopropyl 5-methylchroman-6carboxylate. The compound expressed by formula I is obtained by oxidizing, e.g. a compound expressed by formula II (R<2> is a 1-4C lower alkyl including ethyl) with sulfur in a solvent such as N-methylpyrrolidinone.