baber/WOPTO huggingface dataset:
Patent JP-H03277674-A (JP)
Title: Bituminous vibration damping material which is applied by coating for automobile
Inventor: SHIBA NOBUO
IPC: F16F15/02
Filed: 1990-03-27
Abstract: PURPOSE:To provide the title vibration damping material which does not contain asbestos and has excellent vibration damping properties, rust preventive properties, etc., by mixing a bituminous material, a powdery filler, an additive, a specified amount of a fibrous filler comprising sepiolite, and a solvent. CONSTITUTION:The title vibration damping material is produced by mixing a bituminous material (A) (e.g. blown asphalt), a powdery filler (B) (e.g. talc), an additive (C), a fibrous filler (D) comprising sepiolite, in an amount of 3-50wt.% based on the vibration damping material, and a solvent (E) (e.g. toluol). Sepiolite is a naturally occurring porous and fibrous clay mineral having a crystalline structure with a chemical constitution shown by the formula. The obtained vibration damping material is applied to the underside of an automobile floor and, even when dried by heating at high temperature, it does not cause the blistering, falling off, etc., of the coating film.
Patent JP-H06286815-A (JP)
Title: Multistory storage facility
Inventor: FURUBAYASHI HIDEKI
IPC: B65G1/06
Filed: 1993-04-05
Abstract: PURPOSE:To make it possible to aim at miniaturizing the entire facility even if the goods are heavy goods and the shelves are high by constructing the facility so that vertical movement, receiving and delivering of goods can be accomplished by dividing the operations to an elevator, a mobile truck and a conveying truck, respectively. CONSTITUTION:When this many-story storage facility is applied for storing a steel plate coil 2, it is equipped with a plural number of shelves 1, which are storage units 3 storable of respective two coil laid longitudinally, provided longitudinally and laterally along the height direction thereof, and an elevator 13 is arranged on both sides of the shelves 1. A movement passage 23 is formed horizontally on the area between a receiving/delivering opening 8 of the storage unit 3 on each stair and a receiving/delivering opening of the elevator 13 and a pair of front and rear passage rails 24 are provided on the movement passage 23 in the width direction of the shelves 1. A self-propelled mobile truck 25 then arranged on every movement passage 23 on each stair is lifted up by the elevator 13 and sent to the required storage unit 3 after transferring the coil 2 loaded on a conveying truck 27 to the mobile truck 25.
Patent JP-H07275393-A (JP)
Title: Method to manufacture material of powdery fire extinguishing agent
Inventor: TAKENAGA MOTOI
IPC: A62D1/00
Filed: 1994-04-15
Abstract: PURPOSE:To obtain material of fire extinguishing agent whose moisture absorption rate is considerably low and is kept low for a long period of time by disintegrating mixture of a specific quantity of the mixture of a specific quantity of sodium ammonium dihydrogenphosphate and ammonium sulfate, and a specific quantity of water-repellent silica. CONSTITUTION:The material of powdered fire extinguishing agent is made of the mixture weight 100% of ammonium phosphate 30-100weight% and ammonium sulfate 0-70weight%, mixed with water-repellent silica 0.1-10weight%, which is disintegrated into less than 177u. In most cases, an impulsive disintegrator, specifically a hammer mill, is used as a disintegrator. The moisture absorption rate of the material of powdered fire extinguishing agent thus obtained is greatly reduced compared with that of the materials obtained by the method by the prior art.
Patent JP-S62235298-A (JP)
Title: Method for growing octotitanate single crystal having hollandite type structure
Inventor: FUJIKI YOSHINORI
IPC: C30B13/00
Filed: 1986-04-03
Abstract: PURPOSE:To easily obtain the titled large-sized single crystal having a desired composition by selecting the composition of a sintered rod by a floating zone method. CONSTITUTION:The sintered rod consisting of an A metallic oxide, a B metallic oxide, wherein both oxides are in the ratio to obtain the octotitanate expressed by the formula (A is K, Rb, Cs, and Ba, B is Zn, Mg, Al, Fe, Cr, and Ga, x is 0.5-2.0, and y is 0.5-3.0), and Al2O3 is prepared. Both ends of the obtained sintered rod are held by a holder, the sintered rod is heated by an IR concentrated heating source or a high-frequency heating source while being moved upward or downward to form a melt zone, and the titled single crystal is grown by this floating zone method. A large-sized single crystal which has not been obtained by the conventional flux method is obtained, and the crystal having a desired composition is easily obtained.
Patent JP-S5412247-A (JP)
Title: Low-noise amplifier circuit
Inventor: TAKEDA KOUJI
IPC: H03F3/343
Filed: 1977-06-28
Abstract: PURPOSE:To obtain a low noise amplifier circuit, which is able to obtain the same effect as a circuit of a plural number of conventional low-noise Trs parallel-connected, by the use of one Tr by applying a low-noise process to the large-amplitude transistor Tr for preventing an increase in current noise.
Patent JP-S574277-A (JP)
Title: Chloride removing device by fluidized bed
Inventor: FUJIWARA KAZUTO
IPC: F27B15/10
Filed: 1980-06-09
Abstract: PURPOSE: To efficiently remove the chloride in dusts by providing an oxidation catalyst packed chamber communicating with a fluidized bed furnace on the outside wall of the fluidized bed furnace, and connecting the bypass duct branched from a main combustion gas lead-in duct to the catalyst packed chamber.  
     CONSTITUTION: The fuel supplied from a fuel supply line 10 is burned by the primary air supplied through a primary air supply line 11, and part thereof passes through a bypass duct 8 and is introduced into an oxidation catalyst packed chamber 4. The remaining combustion gas is supplied through a main duct 6 into a wind box 5, from which it enters the inside of a fluidized bed 1 through a gas diffusion plate 2. Thereby, the fluid media in the bed 1 are fluidized and the dusts contg. chloride are supplied into the fluidized bed through a dust supply line 12. The chloride in the dusts decomposes to gaseous hydrogen chloride 13 which is exhausted to the outside of the furnace. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60258783-A (JP)
Title: Tape cartridge
Inventor: GOTOU SHINICHI
IPC: G11B23/087
Filed: 1985-04-11
Abstract: PURPOSE:To attain simple assembling and stable running by projecting incorporatedly a tape pass restricting pin upward the front right/left position of a plastic-made lower case constituting a main body case and projecting incorporatedly a tape height restricting rib between right and left barriers. CONSTITUTION:Tape path restricting pins 9, 9 having partial arc shape of an outer peripheral face are implanted incorporatedly from a case bottom wall 4 higher than the upper/lower width of a tape 2. A tape height restricting rib 34 is projected incorporatedly between the case bottom wall 4 and front end concaved parts 15a.15a of right/left side walls 15.15. Since the tape path restricting pins 9.9 are stood up from the lower case 1b, no tentative support member is required for tape assembling, the pins 9.9 assemble the tape 2 along a prescribed tape path, the height of tape is restricted by the insertion of the rib 34 and when the tape 2 is run and guided apart from the tape path restricting pin 9, the height of tape running is limited.
Patent JP-H04312650-A (JP)
Title: Floorbeam device
Inventor: NISHIO ICHIRO
IPC: E04C3/08
Filed: 1991-04-10
Abstract: PURPOSE:To supply a floorbeam device in which a metalblock temporalily placed and also it can be removed when it becomes unnecessary after construction. CONSTITUTION:An opening 4 is provided at the virtical part 3a and a floorbeam 3 provided with a fitting tool 5 of floorpanel at the upper part and a temporalily placed metalblock 2 are given. The temporalily placed metalblock 2 can be inserted in the opening 4 and a couple of nipping pieces 2a of the edge of opening 4 are protruded to the lower face. And hence, when it is necessary that a floorpanel 10 is erected at a blowing-through shaft or at the flooredges like the corners of a room and it is placed temporalily only at one side, and even when it is necessary to temporalily place at both sides so that it is erected in the middle of a room, the same floorbeam can be used regardless of applied places only by replacement of the temporalily placed metalblock 2 to an appropriate thing. When fixing of the floorpanel is completed, the temporalily placed metal block 2 can be removed.
Patent JP-H11318416-A (JP)
Title: Lower combustible smoking article
Inventor: GARY W WALLACE
IPC: A24D1/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lower combustible smoking article having reduced temperatures in a burning zone. SOLUTION: This lower combustible smoking article 10 includes at least one piece of a heat-conducting material 20 extending from one end of a tobacco rod 16 to the other end of the tobacco rod 16. The heat conducting material piece 20 preferably lies at the boundary between the tobacco rod 16 and cigarette-paper 18 and extends from the ignition end of the tobacco rod 16 to the set position of a filter 12 or in the vicinity of the set position.
Patent JP-S62234248-A (JP)
Title: Production of information recording master disk
Inventor: WATABE ROKURO
IPC: G03F7/09
Filed: 1986-04-04
Abstract: PURPOSE:To improve a C/N ratio by forming a photoresist approximate film having the refractive index approximate to the refractive index of a photoresist film between a glass substrate and photoresist film and irradiating laser light thereto. CONSTITUTION:The photoresist approximate film 10 approximate to the photoresist film 2 is formed by a sputtering method, vacuum deposition method, etc., on the glass substrate 1 and the photoresist film 2 is formed on the approximate film 10 and is subjected to an exposing and recording stage by the laser light 3. The approximate film 10 is formed to have the refractive index n2 extremely approximate to the refractive index n1 of the resist film 2. The laser light 3 is irradiated to the resist film in the state of forming the resist film 2 onto the approximate film 10 in the above-mentioned manner, then part of the light having an incident angle theta is made incident on the film 2 at the refracting angle conforming to the refractive index n1 and advances toward the substrate 1. Reflection hardly arises at a boundary face 11 in this stage and multiple reflections at the base part of the resist film 2 do not arise. The angles in the groove bottom parts are, therefore, made sharp when the signal grooves are formed by developing the resist film 2, by which the C/N ratio is improved.
Patent JP-S58195387-A (JP)
Title: Digital video signal reproducer
Inventor: TAKAHASHI NOBUAKI
IPC: H04N5/93
Filed: 1982-05-10
Abstract: PURPOSE:To obtain a field picture with high quality and less jaggy, by obtaining picture element data and the field picture of digital video signals of the 3rd field from the digital video signals for one frame's share comprising the 1st field and the 2nd field reproduced from a recording medium. CONSTITUTION:The digital video signal of one field is attenuated and mixed to the digital video signal of the other field, the digital video signal of the 3rd field is produced newly and the digital video signal of the 3rd field is written in a memory 94 or 95. The mixing processing shown in Equations is done in a picture element data conversion circuit 87. When a picture element data L2n+1 of the 1st field is reproduced after a prescribed period, the picture element data L2n+1 is multiplied by 1/2, and when the picture element data L2n+2 of the 2nd field is reproduced an auxiliary memory 1/4L2n is read out, the picture element data L2n+2 is multiplied by 1/4, these three kinds of picture element data are mixed, and a picture element data L2n+1' obtained through mixing is written in the main memory.
Patent JP-S57192852-A (JP)
Title: Limiting current type oxygen concentration detector controlled in temperature
Inventor: KONDOU HARUYOSHI
IPC: G01N27/409
Filed: 1981-05-25
Abstract: PURPOSE:To ensure a simpler and smaller construction while removing errors due to temperature difference by controlling the temperature of a sensor to a constant level detecting the temperature depending on variations in the temperature with the internal resistance of a sensor. CONSTITUTION:A voltage in an overvoltage governing area is applied to a sensor 1 with a limiting current measuring section 4 and an over current corresponding to the concentration of oxygen is detected and outputted. A voltage in a resistance govering area is alternately applied to the sensor with an intenal resistance measuring section 5 to measure the internal resistance. An internal resistance signal is converted into a temperature signal with a temperature computing section 6 and inputted into a diviation amplifying section 7c to be compared with a set temperature from a temperature setting section 6b. The temperature difference output signal is fed to an adding section 7g through a proportioning section 7d, an integrating section 7e and a differentiating section 7e and a heating section 8 is controlled through a power control section 7a so that the temperature difference signal will be zero. Thus the errors due to a temperature difference are removed thereby simplifying and miniaturizing the construction of the apparatus.
Patent JP-H0731364-A (JP)
Title: Production of bonito food
Inventor: MAKINO SABURO
IPC: A23B4/005
Filed: 1992-04-01
Abstract: PURPOSE:To provide a method for producing a bonito food in which a mellow taste can be obtained without losing the red color of the meat after processing. CONSTITUTION:A quartered frozen bonito 1 is immersed in hot water to form a heated part 2 in the surface layer. The resultant bonito is then vacuum packaged and then refrozen. Thereby, the red color of the meat unique to the bonito is kept fresh and malodor is eliminated to provide this easily edible food having a light and mellow taste. Since the vacuum packaging is carried out just after the immediate withdrawal from boiling water, various germs or foreign materials during the process can be prevented from sticking thereto.
Patent JP-H06295625-A (JP)
Title: Oxide superconductive wire material and its using method
Inventor: KATO TAKESHI
IPC: H01B12/10
Filed: 1993-04-05
Abstract: PURPOSE:To provide an oxide superconducting wire material having a less decrease in superconducting characteristic even if a large current is flowed. CONSTITUTION:In an oxide superconductive wire material 60, oxide superconductive wires 52a-52f which are respectively arranged coaxially in the longitudinal direction and sandwitches insulation members 53a-53e are positioned. The wires 52a-52f are alternately arranged so that they serve as the coming path and returning path of current in the dia. direction of wire 60.
Patent JP-S62235244-A (JP)
Inventor: SHIMODA TOSHIHISA
IPC: E04C2/08
Filed: 1986-04-07
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-S59203083-A (JP)
Inventor: SANO TSUTOMU
IPC: B66B1/36
Filed: 1983-05-06
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-H06293231-A (JP)
Title: Anti-slip control device
Inventor: HAYAMA KATSU
IPC: B60W10/184
Filed: 1993-04-05
Abstract: PURPOSE:To reduce an action temporarily without depending on switch operation by judging that an accelerator pedal is released once and again depressed in a short time, and controlling the ratio of reduction of driving wheel torque based on the judgment result. CONSTITUTION:An anti-slip control device is provided with rotation sensors 2 to 5 for detecting the rotation of four wheels 12 and a control circuit 1 which takes in detection output by these sensors, judges the slip of the wheels 12 by the rotation difference between the four wheels 12, and generate control signals to reduce drive wheel torque. The control circuit 1 includes a means to take in the displacement condition of an accelerator pedal 20, a means to judge that the accelerator pedal 20 is released once and again depressed in a short time, and a means to control the ratio of reduction of the driving wheel torque so that it becomes smaller based on the judgment result. The accelerator pedal 20 is connected to an input and output port 11, its displacement condition is converted into an electric signal, and inputted into the control circuit 1. Thus anti-slip can be released or re-set manually with a switch 22.
Patent JP-S554772-A (JP)
Title: Signal recording and reproducing device
Inventor: YAMAMOTO SATORU
IPC: G11B21/02
Filed: 1978-06-28
Abstract: PURPOSE: To correct surely a horizontal tracking angle by controlling a moving stand, where a reproducing element is mounted, by a pulse motor where a driving voltage passing through a tine constant circuit is applied.  
     CONSTITUTION: When moving arm 5 where a reproducing stylus dependent upon optical detection of slit 13 is mounted is at a negative tracking angle for the horizon and the negative output of differential amplifier 19 becomes a value lower than the threshold, multivibrator 36 is triggerred through OR circuit 33 and logical operation circuit 35 by the high-level output from comparator 31a. Then, oscillator 37 generates a prescribed-period and prescribed-width pulse voltage, and large-start torque pulse motor 30 is rotated by time constant circuit 40, etc., while following smoothed pulses passing through time constant circuit 40, and arm 6 moves with a small vibration to correct surely the horizontal tracking angle, thereby performing stably recording and reproducing. Further, a positive tracking angle of arm 6 is corrected similarly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S574791-A (JP)
Title: Manufacture of decorative material
Inventor: MATSUNAGA KAZUO
IPC: B44C1/20
Filed: 1980-06-10
Abstract: PURPOSE: To manufacture a decorative material capable of being arbitrarily adjusted in the gloss of the surface by heating by forming a layer containing a substance accelerating the transfer of a heat transfer substance on a base and forming a transparent resin layer containing the heat transfer substance thereon.  
     CONSTITUTION: A layer 2 containing approx. 5W50% of substance (e.g., trimercaptotriazine) accelerating the transfer of a heat transfer substance is formed on a base 1, e.g., paper, synthetic resin film, plywood, or the like. Then, a transparent resin layer (e.g., vinyl chloride resin layer) 3 containing heat transfer substance, e.g., organic tin compound (e.g., dibutyl tin maleate), metallic compound of high class fatty acid, etc. is formed on the layer 2, and the objective decorative material is manufactured. The heat transfer substance in the layer 3 is transferred to the surface by the heating dut to the acceleration by the heat transfer accelerating substance, and the gloss of the surface is decreased. The degree of the gloss of the surface at this time can be arbitrarily adjusted according to the quantity of the heat transfer substance, heating condition, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0213334-A (JP)
Title: Regeneration of paddy plant body by formation of adventive embryo
Inventor: MAIKERU II HOON
IPC: A01H4/00
Filed: 1989-03-31
Abstract: PURPOSE: To increase the number of the total plant production per the specified quantity of calluses by growing embryos produced from pure E-calluses to seedlings. CONSTITUTION: The calluses are derived from the explants enclosing the total tissues of adequate plants, such as seeds, in an induction medium which can cause the formation of the E-calluses. The substantially pure E-calluses are isolated therefrom and are cultured in a multiplication medium to produce the desired E-callus lump. The formation of adventitious embryos is derived from the E-calluses by an adventitious bud induction medium and the adventitious embryos are germinated in a germination medium and are grown to the seedlings. Meshed screens, double screens, etc., are used in order to classify the calluses of a desired size range.
Patent JP-H04267998-A (JP)
Title: Waste-water treatment apparatus respondent to flow rate alteration
Inventor: FUTAMURA OSAMU
IPC: C02F3/12
Filed: 1991-02-22
Abstract: PURPOSE:To obtain treated water corresponding to the flow rate of waste-water by a filtration module in an aeration tank even if the flow rate of the waste- water to the aeration tank changes and to treat the waste-water without increasing the filtration resistance for a long duration. CONSTITUTION:A waste-water treatment apparatus respondent to the flow rate alteration having a controlling apparatus 14 to control the distribution of the filtering and the filtration stopping time in such a way that when the flow rate of waste-water 2 to a treatment tank 1 is high, the filtrating time ratio in a filtrating-filtration stopping cycle in filtration modules 3, 4, 5 is made high and when the flow rate becomes low, the filtration stopping time ratio is made high is provided.
Patent JP-S61237008-A (JP)
Title: Hole position detector in multilayer printed board with metallic core material
Inventor: MURAKAMI YOSHIAKI
IPC: H05K3/46
Filed: 1985-04-13
Abstract: PURPOSE:To detect without destruction and contact accurately a position of a through hone, by scanning the surface of a metallic printed board by a supersonic detecting means and identifying the through hole position with thus given internal structural data. CONSTITUTION:A supersonic detector 7 allows a feeler 7a to travel relatively over a surface of a printed board for irradiation of a supersonic pulse from the feeler 7a and receives the reflected wave to form detecting data of the internal structure in each co-ordinate axis. these data are taken into an identifying processing circuit 8 for identification of the position of the through hole 5. The circuit 8 applies X, Y motor stopping signals to X, Y motor controlling units 10, 11 and stop X-motor 9 and Y-motor 12 representing motors of a table bearing the printed board 4 in the specified position. Then, a chip-producing tool makes the through hole.
Patent JP-S62234203-A (JP)
Title: Circuit for discriminating classification of reproduced signal in magnetic tape reproducing device
Inventor: AGARI MASASHI
IPC: G11B5/027
Filed: 1986-04-04
Abstract: PURPOSE:To discriminate and output a wide-band FM video signal by extracting a signal component, which is not included in a sound signal, from an FM demodulation output signal and comparing the output level of this signal component with a preliminarily determined reference level. CONSTITUTION:An FM-modulated sound signal and an FM-modulated video signal are superposed and stored on a magnetic tape 1, and the signal reproduced by a magnetic head 2 is amplified by an amplifier 3, and only a signal in the sound signal band is extracted by a BPF 4. The sound signal is demodulated from this extracted signal by a demodulation circuit 9 and has the noise eliminated by an LPF 18 and is outputted to an output terminal 17. The envelope level of the output of the BPF 4 is detected by an envelope detector 5, and the detection output is applied to the first hysteresis comparator 6 and is compared with a comparison voltage from an input terminal 7, and the low level is outputted if there is the sound signal when the output of the detector 5 exceeds a certain value, but the high level is outputted if there is not the sound signal then. Drop-out of the output is compensated by a delay circuit 15 and an AND gate 16 to discriminate the video signal.