baber/WOPTO huggingface dataset:
Patent JP-H08229351-A (JP)
Title: Photoreactive harmful substance removing material having durability and its production
Inventor: OKU YASUYUKI
IPC: B01D53/81
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a sheet-like removing material for decomposing to remove harmful substances such as malodor or bacteria with light and easy in handling by sealing a photoreactive semiconductor, a carrier and an ultraviolet adsorber- containing thermoplastic resin between air permeable sheets. CONSTITUTION: A carried body made by making the photoreactive semiconductor such as titanium oxide absorbed on the carrier such as activated carbon or zeolite and the thermoplastic resin such as ethylene-vinyl acetate copolymer containing an ultraviolet adsorber such as salicylic acid series are mixed with each other. And the resulting mixture is kneaded at a temp. equal to above the m.p. of the thermoplastic resin to make a composite body and the composite body is interposed between >=2 layers of the air permeable sheets of such an organic fiber and further treated at the temp. equal to above an m.p. of the thermoplastic resin to integrate. The removing material obtained in this way decomposes to remove the harmful substances with light and has excellent strength and durability or the like.
Patent JP-H05241601-A (JP)
Title: Controller with manual setting function for digital output
Inventor: ITO NORIO
IPC: G09G3/00
Filed: 1992-02-28
Abstract: PURPOSE:To easily check the connection of digital output signals from a servo amplifier. CONSTITUTION:When data in a forced digital output mode are transmitted from a microcomputer 2 to a microcomputer 12 of a control part 11 by operating each setting button switch 3 of a display setting part 1, a software 13 of the microcomputer 12 is switched so as to turn on/off a digital output 7, which is turned on/off corresponding to a state 14 of the servo amplifier, corresponding to the data transmitted from the microcomputer 2.
Patent JP-S58159745-A (JP)
Inventor: OOHASHI KATSUMI
IPC: A61H15/00
Filed: 1982-03-19
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-S52126156-A (JP)
Title: Tuner unit
Inventor: HASHIMA AKIO
IPC: H03G3/20
Filed: 1976-04-15
Abstract: PURPOSE:To obtain a tuner of stable impedance and to improve disturbing wave signal characteristic and enlarge sharply the amount of gain control by making a constitution that directly frequency converts and amplifies signals of wide range.
Patent JP-S58161452-A (JP)
Title: Telephone set circuit
Inventor: TOMIMORI AKINOBU
IPC: H04M1/00
Filed: 1982-03-18
Abstract: PURPOSE:To simplify the construction of a push button switch, by replacing mechanical common contacts of the push button switch by the 1st, the 2nd and the 3rd switching elements, and obtaining an oscillation signal without chattering. CONSTITUTION:When the push button is depressed, a frequency contact 31 is activated, the information is detected at an oscillation circuit 32, an oscillation signal is outputted via a resistor 33, a depression signal is outputted from a control output terminal 34 and fed to a control input terminal 60 of a switch control circuit 6. A signal turning off an NPN TR8 is outputted from the 2nd output terminal 62 of the circuit 6 to disconnect a channel circuit 5 from a line terminal 2. Simultaneously, a signal turning on a PNP TR7 is outputted from the 1st output terminal 61 of the circuit 6, both end terminals of the channel circuit 5 is short-circuited and an oscillation signal from a resistor 33 is fed to the line terminal 1. A signal turning on a PNP TR9 is outputted from the 3rd output terminal 63 of the circuit 6 and a resistor 10 is connected in parallel with a resistor 4.
Patent JP-S57157927-A (JP)
Title: Soot blower equipment
Inventor: KATSUTA YASUTSUNE
IPC: F23J3/00
Filed: 1981-03-26
Abstract: PURPOSE:To enhance the removing percentage of adhered substance by a method wherein nozzles, from which particles with high melting point are jetted, are arranged on the same axis line with pressurized gas jetting nozzles provided on an outer pipe. CONSTITUTION:Within the outer pipe 10 which composed of a soot blower main body, there is arranged an inner pipe 30, at the tip part of which the particle jetting nozzles 40 are formed intersecting almost perpendicularly to said inner pipe 30. Jetting gas 2 such as saturated steam, compressed air or the like, in which fine inorganic particles with the lowest melting point of 1,200 deg.C are suspended, is past through the inner pipe 30, while jetting gas 1 such as saturated steam, compressed air or the like, in which no such fine particles as mentioned above is suspended, is past through the outer pipe 10. And the jetting gas 2 containing the fine particles therewithin is jetted from the nozzle 40 and the jetting gas 1 is jetted from outer nozzles 20. The fine particles act for effectively removing adhered substance by their erosion effect.
Patent JP-H02224382-A (JP)
Title: Laser control device
Inventor: OKUMA HIROYA
IPC: H01S3/131
Filed: 1989-02-27
Abstract: PURPOSE:To make a device, which is able to compensate a laser in high frequency characteristic to the performance of an optical system and a laser medium, simple in structure and low in cost by a method wherein an amplification means possessed of a frequency characteristic, in which the gain of a high band out of a frequency band container in an input signal becomes lower with the increase of frequency, is provided. CONSTITUTION:A control means 1 which controls laser rays in volume outputted from a laser ray source 3 in accordance with an input signal, a detection means 8 which detects a portion of the controlled laser rays, and a feedback amplification means 29 which gives a negative feedback to the control means 1 basing on the output signal of the detection means 8. In this case, the amplification means 29 is possessed of a frequency characteristic in which the gain of a high band out of a frequency band contained in an input signal becomes lower with the increase of frequency. By this setup, the high frequency characteristic of a laser can be compensated through a device of simple structure and a laser emission power can be corrected corresponding to the size of record bits.
Patent JP-S54135847-A (JP)
Title: Food processing machine
Inventor: KOJIMA GEN
IPC: B29C35/00
Filed: 1978-04-14
Abstract: PURPOSE: A food processing machine that is provided with a sealant on specific parts wherein the sealant is composed of a fluorine-rubber prepared by vulcanizing a fluorine-containing elastomer with a specific peroxide, thus being excellent in resistances to moisture heat and corrosion, and food sanitation.  
     CONSTITUTION: A food processing maching that is provided with a sealant on specific parts in which the sealant is made of a fluorine rubber that is prepared by mixing 100 parts by wt of (A) a fluorine-containing polymer such as propylene- tetrafluoroethylene copolymer elastomer, with 0.5W10 parts of (B) an organic peroxide as α, α'-bis(t-butylperoxy)-p-diisopropylbenzene, less than 10 parts of (C) organic polyallyl compound as triallyl cyanurate as auxiliary vulcanizer and 0W5 parts of (D) a basic metal oxide or hydroxide, conducting the first vulcanization at 100W120°C, and the second one at a temperature over 150°C for a longer period of 30 minutes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10240757-A (JP)
Title: Cooperative decentralized retrieval system
Inventor: KIKUCHI KATSURO
IPC: G06F13/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To decrease the traffic of a network and to enable retrieval by many users by placing retrieval systems, which collaborate with each other, in partial charge of a retrieval range, and generating index data in individual retrieval ranges. SOLUTION: The whole information space 106 of WWW is divided and classified 104 and 105 by domain name spaces of WWW pages 101, fields of information, etc., and the divided partial spaces are allocated to individual retrieval systems 100. A retrieval system 1 has WWW pages 1, 2, and 3 as its retrieval range and a retrieval system 2 has WWW pages 4 and 5 as its retrieval range. In this case, index information extracted by analyzing the contents of the WWW pages 1, 2, and 3 is stored in an index data base DB1 of the retrieval system 1 and index information extracted by analyzing the contents of the WWW pages 4 and 5 is stored in an index data base DB2 of the retrieval system 2.
Patent JP-S57157166-A (JP)
Title: Wave transmitter/receiver
Inventor: MORI HIROSHI
IPC: G01S7/521
Filed: 1981-03-25
Abstract: PURPOSE:To make ultrasonic wave receiving/transmitting surfaces flush each other on the same flat plate by arranging electrodes in areas of a piezo-electric element board as demarkated with grooves to form independent wave transmitter/receivers. CONSTITUTION:Conductors 11 are deposited beforeahead in individual diced pieces 10' formed on a piezo-electric element 10 by dicing it. The conductors 11 thus deposited serve as positive electrodes for respective diced pieces 10' as demarked by dicing to which a cable 18 is connected. Grooves 12 by dicing are provided to prevent horizontal vibration of the diced pieces 10'. A wave transmission signal is applied to the positive electrodes of the diced pieces 10' and ultrasonic waves are transmitted separately from the diced pieces 10'. This permits ultrasonic wave transmitting/receiving surfaces to flush each other on the same plane.
Patent JP-S51118929-A (JP)
Title: Semiconductor memory
Inventor: TAKEI AKIRA
IPC: G11C27/04
Filed: 1975-04-11
Abstract: PURPOSE:To get a semiconductor memory with high reliability by setting two groups of charge joint elements and arranging an amplifier which increases the difference of voltages between a selected element and a element in a symmetrical position of it.
Patent JP-S60188730-A (JP)
Title: Air feeding and exhausting device
Inventor: IWANAGA MASAZUMI
IPC: F23L17/14
Filed: 1984-03-07
Abstract: PURPOSE:To prevent the leakage of water into a room as well as corrosion in clearance by providing a rain water invasion preventing plate in a part of an air feeding tube. CONSTITUTION:The rain water invasion preventing plates 9 are provided in the air feeding tube 1 along the whole periphery of the inner part of the same and rain water is dammed up by the rain water invasion preventing plates 9 in case much amount of rain water is blown into the air feeding and exhausting device and the rain water is stagnated at the lower surface of the air feeding tube 1, therefore, the rain water will never be flowed into a chamber 8 along a flange 6. Thus, the rain water will never be leaked into the room and the corrosion in clearance between the flange and the chamber may be prevented.
Patent JP-H01219373-A (JP)
Title: Compressor controlling method for refrigerator
Inventor: OTSUKA YOSHIO
IPC: F25B1/00
Filed: 1988-02-26
Abstract: PURPOSE:To improve the extent of temperature control accuracy by performing operating frequency control only over a compressor being small in output when suction pressure of the compressor is lower than the setting one, and only over a compressor being large in the output when the suction pressure is larger than the setting one, respectively. CONSTITUTION:A suction pressure sensor 9 is installed in a refrigerant pipe P at the suction side of compressors 1, 2, and when suction pressure is lower than the setting one, operating frequency control only over a compressor 2 small in output is performed, and when the suction pressure is larger than the setting one, the operating frequency control only over a compressor 1 large in the output is performed. With this constitution, a capacity adjusting range is sundividable, so that temperature control accuracy becomes heightened and, what is more, operating efficiency is improvable.
Patent JP-H08214956-A (JP)
Title: Wall surface constituent element
Inventor: HIROHATA TOSHIO
IPC: A47B47/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide wall surface constituent elements improved for not only facilitating a use of a groove member for attaching an attachment but also for enabling a more effectively use of a dead space. CONSTITUTION: The wall surface constituent elements comprises a round bar-like member 6 having a groove 5 for attaching an attachment over the entire longitudinal length and a hollow column-like member 4 having a groove 2 for receiving the round bar-like member 6 so as to about the axis. The wall surface constituent element is to be provided at the intersecting portion of two surfaces orthogonal to each other; at least a part of the surface 3 where the groove of the column-like member 4 is provided is formed of a transparent material 15 and a lighting fitting 18 is incorporated therein.
Patent JP-H08209925-A (JP)
Title: Clamp fitting
Inventor: UCHIHASHI YOSHIHARU
IPC: E04G7/06
Filed: 1995-02-07
Abstract: PURPOSE: To facilitate mounting operation by integrally molding a pair of broad projecting piece sections on both end sides of the base section of a movable receiving member and rotatably fitting the projecting piece sections into a pair of fulcrum holes of a fixed receiving member. CONSTITUTION: A fixed receiving member 18 having a semicircular recessed section 16 on the inside is set up, and clamp fittings 10, 10a, on which a movable receiving member 24 having a nut receiving seat section 20 and an arcuate recessed section 22 on the inside is mounted, are formed to one of the fixed receiving member 18. The clamp fitting 10a having the same structure as the clamp fitting 10 is arranged while a connecting section 32 is faced oppositely, revet pins are inserted into connecting holes 44-47 formed to the connecting section 32, and the two clamp fittings 10, 10' are combined,thus forming a clamp fitting. When a vertical pipe and a horizontal pipe are coupled by the clamp fitting, one clamp fitting 10 is fitted, and fixed at a place different from the movable receiving member 24 of the other clamp fitting 10a. Accordingly, a scaffolding can be assembled simply.
Patent JP-S51118573-A (JP)
Title: Packing method
Inventor: ASOU KUNIHIKO
IPC: B65B9/02
Filed: 1975-04-10
Abstract: PURPOSE: To produce a packing material in a germ-free environment and to sealingly hack the sterilized food. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11241926-A (JP)
Title: Traveling distance correcting device for vehicle
Inventor: TAMURA KAZUYA
IPC: G01C22/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a traveling distance correcting device capable of precisely and successively correcting the detection error of the traveling distance detecting means of a vehicle. SOLUTION: The polarity pattern of magnetic nails N arranged at prescribed intervals within a correcting section having a prescribed length provided on a road is different from the polarity pattern of magnetic nails N arranged in the other section, and the magnetic nails N are detected by a magnetic sensor 6, whereby the correcting section is discriminated from the other section. While a vehicle is passing the correcting section, a traveling distance detecting means 43 detects a traveling distance D on the basis of the pulse outputted by a wheel pulse sensor 8. A correcting means 44 compares the traveling distance D with the known length of the correcting section, and corrects the traveling distance D on the basis of the length of the correcting section when an error is present between the both.
Patent JP-H02222918-A (JP)
Title: Beam shape converting device
Inventor: GOTO CHIAKI
IPC: G02B27/00
Filed: 1989-02-23
Abstract: PURPOSE:To eliminate the loss of the quantity of light which accompanies the cutoff of a light beam and to obtain a light beam which has a small beam diameter by splitting a light beam into two light beams which leave each other completely and converging the two light beams on a focus position by a focus lens. CONSTITUTION:The device consists of a couple of conic lenses 2 and 3 which are equal in refracting power and a condenser lens 4. When the laser beam 7 which is emitted by a semiconductor laser 5 and collimated by a collimator lens 6 is made incident on the device 1, this laser beam 7 is separated by the 1st conic lens 2 mutually into the two light beams, which leave each other after crossing each other temporarily. Then the beams are shaped cylindrically by the 2nd conic lens 3 and converged on the focus position P of the condenser lens 4 by the condenser lens 4. Consequently, the problem of light quantity loss, etc., is eliminated and a beam spot is reduced in size by a super-resolving phenomenon.
Patent JP-H06258780-A (JP)
Title: Processing method for silver halide photographing sensitive material
Inventor: GOEN KAZUYOSHI
IPC: G03C5/305
Filed: 1993-03-04
Abstract: PURPOSE:To provide the processing method for a silver halide photographic sensitive material with which a highly sensitive picture having no development processing unevenness is obtainable causing no silver sludge when the material is processed using a automatic developing machine. CONSTITUTION:In the method processing the silver halide photographic sensitive material containing the hydrophilic colloidal layer containing a supporting body and at least one layer of photosensitive silver halide emulsion using the automatic developing machine, the polymer latex whose at least one part is polymerized in a solvent containing gelatin in the polymerization reaction of the polymer, is contained in the emulsion layer and/or protective layer, and the developer containing at least one silver sludge preventing agent is replenished as the developer used at the developing stage of the automatic developing machine.
Patent JP-S56141924-A (JP)
Title: Fabrication of master model for press mold
Inventor: SHINDOU YOSHIO
IPC: B21D5/00
Filed: 1980-04-02
Abstract: PURPOSE: To enable to fabricate a master model in a short time in the fabrication of a master model for a press mold with anticipation of spring back by eliminating a work of scraping off a gypsum part.  
     CONSTITUTION: A female mold 7 is prepared with synthetic resin from a gypsum model 5 of a front fender 1 (shown by chain lines) including a flange part 2, for example. The female mold 7 is constituted of a main body 9 provided with a frame 8 and a loose piece 10. After removing the piece 10, a pad 20 is applied to the body 9 with a volume of gypsum equivalent H to spring back. Then the piece 10 is attached to the body 9 and further sealed with a cover 21 as shown by chain lines, then the first material 22 is poured into it from an arrow mark N and hardened. Next the pad 20 being removed, a clearance is formed between body 9 and material 22 and the material 22 is let to rotate around K as a rotating center, forming a clearance 23 between the piece 10 and material 20. The second material 24 is poured into the clearance 23 and hardened. This female mold 7 becomes a master model of a female mold. A male mold 25 prepared by using a gypsum part 27 is used as a master model of a male mold. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04267740-A (JP)
Title: Indoor aromatic container
Inventor: UEDA TSUNEHISA
IPC: A61L9/12
Filed: 1991-02-18
Abstract: PURPOSE:To provide an indoor aromatic container which can diffuse the fragrance from each of different aromatic agents separately or simultaneously or adjust the fragrance diffusing strength of the aromatic agent. CONSTITUTION:The three aromatic containers 5a-5c filled with the same or different kinds of the aromatic agents and a lid are passed over a common shaft 3 and the lid is detached from or attached to the container or the bottom surface of the container above is disengaged from or engaged with a top opening of the one below along the shaft, whereby the fragrance is diffused separately or simultaneously from each aromatic container.
Patent JP-H01217601-A (JP)
Title: Servo controller
Inventor: SATO MASAKI
IPC: G05B13/04
Filed: 1988-02-26
Abstract: PURPOSE:To realize the drive of a servomotor with a minimum energy by performing the state feedback control with use of the real time of the servomotor and based on an optimum manipulated variable series and an optimum state track produced by a learning system. CONSTITUTION:An optimum manipulated variable series and an optimum state track can be obtained in response to a controlled system by performing a trial control action according to a control model decided previously by a learning system and repeating the trial actions while applying the self-correction to the deviation produced between the control model and an actual state. Then the state feedback control using the real time of a servomotor is carried out by a closed loop servo control system after the learning is through based on said optimum manipulated variable series and optimum state track produced by the learning system. As a result, the state control is possible in response to a model with high accuracy. Thus it is possible to reduce the overshoot that is caused by the linear feedback control and to accelerate the control time. Then the servomotor is driven with a minimum energy.
Patent JP-H06259959-A (JP)
Title: Semiconductor memory device
Inventor: SHIMODA MASAKI
IPC: G11C11/403
Filed: 1993-03-04
Abstract: PURPOSE:To eliminate a self-refresh operation by an external signal, and to facilitate a system design by automatically performing a refresh operation with the essentially same cycle with the normal cycle after the completion of a battery backup operation. CONSTITUTION:A battery backup operation completion judgment circuit 15 is provided in a self-refresh circuit 30. After the completion of a battery backup operation, the first cycle signal REFS1 with a long cycle at the time of a battery backup, is changed over to the second refresh cycle signal REFS2 with a short cycle, and a refresh is automatically and successively performed by the whole memory. Thus the completion of a refresh by the whole memory cell is detected by a counter 17 in m stage.
Patent JP-S51118117-A (JP)
Title: Joint costruction for marine pipeline
Inventor: NAKANISHI TETSUICHIROU
IPC: F16L13/00
Filed: 1975-04-10
Abstract: PURPOSE: Prevention of errosion by sea water, stability for laying figure and longlife of pipeline can be obtained by application of reinforced resin pipeline without any special treatment on the exposed surface of the pipe. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59169051-A (JP)
Inventor: FUIRITSUPU JIEI HOWAITO
IPC: H01J61/26
Filed: 1984-03-09
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-H05243014-A (JP)
Title: Voltage nonlinear resistance composition
Inventor: ISHIDA FUMIO
IPC: C04B35/453
Filed: 1992-02-29
Abstract: PURPOSE:To obtain the title composition proper for absorbing a surge by specifying the component, composition ratio and loadings of a bismuth borosilicate glass frit added to zinc oxide. CONSTITUTION:A 0.2-1.0wt.% bismuth borosilicate glass frit containing Bi of 0.05-2.0mol% in terms of Bi2O3, Sb of 0.05-2.0mol% in terms of Sb2O3, Co of 0.1-2.0mol% in terms of CoO, Mn of 0.1-3.0mol% in terms of MnO, Ni of 0.05-2.0mol% in terms of NiO, Ti of 0.05-2.0mol% in terms of TiO2, Si of 0.05-3.0mol% in terms of SiO2, Al of 0.001-0.5mol% in terms of Al2O3, and 1-10wt.% MnO is added to zinc oxide. Accordingly, a voltage nonlinear resistance composition having excellent high-temperature load lifetime characteristics and pulse lifetime characteristics can be acquired.
Patent JP-S52127189-A (JP)
Title: Semiconductor device
Inventor: NAGAI HARUO
IPC: H01L21/205
Filed: 1976-04-19
Abstract: PURPOSE: To avoid crack generated on a InP semiconductor crystal substrate by selecting value of x of a Ga x In 1-x As crystal layer grown on the crystal substrate as value of 0.41 to 0.47 slightly larger than glid constant of the crystal substrate. 
     COPYRIGHT: (C)1977,JPO&Japio