baber/WOPTO huggingface dataset:
Patent JP-2000247822-A (JP)
Title: Liquid antimicrobial composition
Inventor: SHIBAYAMA YUJI
IPC: A61K8/19
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain both a liquid antimicrobial composition comprising a dispersed colloidal metal supported ceramic neither reflocculating nor precipitating, having a stable antimicrobial action with time and a cosmetic having a sufficient growth inhibitory effect on molds, yeasts, Escherichia coli, Pseudomonas aeruginosa, etc. SOLUTION: This liquid antimicrobial composition is obtained by dispersing water as a dispersion medium and a dispersoid composed of 0.0001-50 wt.% of an antimicrobial metal supported ceramic composed of silver, copper or zinc as a antimicrobial metal such as silver-supporting zeolite and 0.001-50 wt.% of a water-soluble organic acid such as citric acid or malic acid or its salt or a mixture of both the acid and the salt in a colloidal state. This cosmetic comprises the liquid antimicrobial composition. The antimicrobial metal supported ceramic of the antimicrobial component is made into a colloidal dispersion state to stabilize its antimicrobial properties with time.
Patent JP-H06181761-A (JP)
Title: New protease
Inventor: YONEYA TAKASHI
IPC: C12P21/00
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a new protease useful in decomposition or synthesis of benzyloxycarbonyl-alpha-L-aspartyl-L-phenylalanine methyl ester. CONSTITUTION:A variant protease in which 144th leucine residue from amino ends, 150th aspartic acid residue and/or 187th glutamic acid residue in thermolysin-like neutral metal protease having an amino acid sequence of the formula are replaced with other amino acid residues. This protease is obtained by introducing other amino acid residues into 144th, 150th and/or 187th positions of wild type themolysin-like neutral metal protease by a gene recombination method.
Patent JP-H10237509-A (JP)
Title: Operation of blast furnace
Inventor: KASHIWAGI YOSHIYUKI
IPC: C21B5/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To solve such problems as the necessity of a working equipment for pulverizing a synthetic resin into granular state or powdery state capable of being blown from a tuyere under carriable condition with the air as the pre-treatment to supply the synthetic resin as auxiliary fuel into a blast furnace, and the necessity of separating treatment of plastics, etc., in the case of using the plastics contained in the treated material of municipal waste and the treatment of chlorine base gas generated in a heating process. SOLUTION: Dechlorinating agent composed of an alkali metal hydroxide reactive with a harmful chlorine base gas and in a heated low-oxygen atmosphere, is added and reacted with the chlorine base gas and harmless chloride compounds are produced to execute the dechlorinating treatment, and the chlorine base gas as one factor of causing of dioxin is removed, and the harmlessness of both the exhaust gas and the residue is realized and this harmless gas is blown as the auxiliary fuel from a tuyere 15. As the dechlorinating agent, one or more kinds of single bodies or mixture of two or more kinds of single bodies selected from sodium hydroxide, potassium hydroxide, lithium hydroxide, rubidium hydroxide and cesium hydroxide, are used.
Patent JP-S55479-A (JP)
Title: Liquid monitor
Inventor: WATANABE TAKAO
IPC: G21C17/04
Filed: 1979-04-16
Abstract: PURPOSE: To simultaneously detect the flow speed and void generation of a fluid by connecting a frequency generator and a preset detecting unit with a probe.  
     CONSTITUTION: A frequency generator 6, and a detecting unit 13, which is composed of a differential calculator 7, a frequency separator 8, synchronous rectifying filters 9 and 11, a flow indicator 10 and a void detector 12, are connected with a probe 1 which is prepared by coaxially winding primary and secondary coils 3 and 4 on a bobbine. And, the probe 1 is attached to the exit of each fuel assembly of a core and is excited by the two oscillatory frequency outputs, which are preset at the maximum sensitivity frequency from the frequency generator 6 upon the primary coil 3 while allowing a cooling material rising through an assembled channel to pass therethrough. The voltage induced in the secondary coil 4 is converted into the differential voltage between the coils by the differential calculator 7, and the signal voltages obtained by overlapping two frequency components are divided by the separator 8 into a low frequency voltage a which is the electromotive force of the speed and into a high frequency voltage b which is a void electromotive force b, both of them being converted into DC currents and fed to the indicator 10 and the detector 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10243361-A (JP)
Title: Television receiver
Inventor: KAIZE TETSUYA
IPC: H04N5/44
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an extremely excellent television(TV) receiver capable of improving the whole utility value and obtaining convenience by controlling 3rd object data based on analyzed or processed 1st or 2nd object data. SOLUTION: A main object data processing part 14 processes 1st object data multiplexed for the vertical blanking period of a TV signal and processes also 2nd object data to be used in an external network including a server such as an interconnection network. The processing part 14 controls the signal processing format and display format of a TV signal processing part 12 by processing the object data. Thus, when control data are transmitted from the processing part 14 by a 3rd object, respective equipments are optionally controlled.
Patent JP-S51120446-A (JP)
Title: Heating device
Inventor: ENDOU SHIYUUGO
IPC: H05B3/00
Filed: 1975-04-14
Abstract: PURPOSE: A heating device wherein the temperature of the heating unit can be controlled stepwise. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63213256-A (JP)
Title: Color timer fitted dry cell
Inventor: OKAZAKI KAORU
IPC: H01M2/02
Filed: 1987-02-27
Abstract: PURPOSE:To find a degree of use at a look by equipping a sensor, whose colors are changed in accordance with using time, on a surface. CONSTITUTION:When a dry cell main body 1 is used, copper ions of cations in a degree-of-use-displaying sensor 2 are attracted to a negative electrode 10 to form copper. The copper ions 2, which are blued under an effect thereof in an unused state, become browned gradually in the vicinity of the negative electrode 10 as the copper ions 2 are used more. Since a layer of the degree-of- use-displaying sensor 2 is made very thin in the vicinity of the negative electrode 10 and a positive electrode 11 so as to remarkably suppress the effect of voltage drop, the periphery nearest to a thick layer of the degree-of-use-displaying sensor 2 touches the copper ions most possibly, and so a reaction where the copper ions are changed into copper occurs there. Therefore, the sensor is discolored into a brown color from the outside, and a speed of the discoloration is measured and can be made to become constant quantity from a relation of a life time of the cell. Hence, a degree of use in the dry cell can be found at a look.
Patent JP-S58162988-A (JP)
Inventor: HIKICHI HIROSHI
IPC: G09G3/04
Filed: 1982-03-23
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-S59165760-A (JP)
Inventor: TSUKIMORI HIROYUKI
IPC: E04D13/068
Filed: 1984-03-10
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-H01223613-A (JP)
Title: Magnetic head utilizing superconductor
Inventor: KOBAYASHI KAZUO
IPC: G11B5/11
Filed: 1988-03-01
Abstract: PURPOSE:To improve the efficiency for recording and reproduction and to offer a magnetic head which can enlarge a reproducing output by providing a superconductor between tip magnetic poles of the magnetic head and utilizing a resistance variation characteristic and a complete diamagnetism characteristic which are shown due to a fact that the superconductor is influenced by an external magnetic field. CONSTITUTION:A superconductor 48 is inserted into a tip gap part of two magnetic poles 42, 44 of a thin film magnetic head 40. In case of reading out a magnetic recording medium 50, a bias magnetic field is generated in advance in the superconductor 48 by allowing a current to flow to a winding 46. The superconductor 48 is influenced by not only this bias magnetic field but also a magnetic field generated by the magnetic recording medium 50 and its resistance value is fluctuated. By detecting this fluctuation, read-out of the magnetic recording medium 50 is executed. In this case, since the superconductor 48 is used, a small fluctuation of the external magnetic field can be caught as a large resistance variation. Also, when a switch 56 is opened and a current for write is allowed to flow to the winding 46, a useless flow of a magnetic flux is prevented by the superconductor 48, and write is executed efficiently.
Patent JP-S54138920-A (JP)
Title: Oil hydraulic driving apparatus for valve of internal combustion engine
Inventor: TAKAHASHI HISASHI
IPC: F01L1/12
Filed: 1978-04-20
Abstract: PURPOSE: To shorten the necessary valve opening period by conforming the effective pressure-receiving area of a valve side piston to a necessary valve opening force and controlling by stages the oil pressure action starting point of a cam-side oil hydraulic cylinder.  
     CONSTITUTION: A cam 1 driven by the crank shaft of an engine moves a roller guide 3 up and down through a roller 2 and drives a piston 4 in a cylinder 21. The cylinder 21 has oil feeding holes 21a and 21b, and the hole 21b is connected to the low pressure oil pressure source which is connected to the hole 21a through a timing valve casing 22 and a timing valve 23. The distance α between the holes 21a and 21b means the difference in valve opening period. Inside a cylinder 31, a piston 32 is inserted which is in two stages with the upper diameter Di and the lower diameter D2>Di, and a connection part 31a is connected to a pump oil chamber 21c, and connection parts 31b and 31c are connected to the low pressure oil source equipped with a surge tank 33.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06244871-A (JP)
Title: Memory managing device
Inventor: NAKAGAWA TOSHITAKA
IPC: H04N1/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide stable storage operations by preventing the condition of enabling only the storage of incomplete information because of the overflow of a memory just in the middle of the storage of information from being generated as much as possible. CONSTITUTION:A remaining memory capacity detecting means 9 detects remaining memory capacity M of a memory 30. A threshold value generating means 41 outputs a threshold value Mth concerning the remaining memory capacity of the memory 30. A comparing means 53 compares the remaining memory capacity M detected by the remaining memory capacity detecting means 9 with the threshold value Mth outputted from the threshold value generating means 41. A priority deciding means 51 decides priority concerning the permission of storage into the memory 30. When the comparing means 53 judges that the remaining memory capacity M is less than the threshold value Mth, corresponding to the priority, a selecting means 52 selects the storage operation to permit the storage into the memory 30.
Patent JP-H06239992-A (JP)
Title: Polyamide polymer and its production
Inventor: TAGAMI TOSHIO
IPC: C08G69/42
Filed: 1993-02-12
Abstract: PURPOSE:To obtain the subject polymer excellent in solubility and thermal stability and useful for selective permeable membranes, etc., by polycondensing a specific siloxane with a specified dicarboxylic acid in the presence of an aromatic phosphite ester and a pyridine derivative. CONSTITUTION:A siloxane having amino aryl groups at both the molecular ends and represented by formula I [R, R' are 1-4C lower alkyl, (substituted) phenyl; Y is phenylene, aryloxy; (n) is 0-20; (m) is 1-30] is directly polycondensed with a dicarboxylic acid of formula II (Z is alkylene, arylene, heterocyclic group) such as isophthalic acid in the presence of an aromatic phosphite ester such as triphenyl phosphite and a pyridine derivative such as pyridine to produce the objective polymer comprising repeating units of formula III and having an intrinsic viscosity of 0.05-3.00dl/g.
Patent JP-H02225732-A (JP)
Title: Drinking fountain
Inventor: DEGUCHI KATSUMI
IPC: F25D11/00
Filed: 1989-02-27
Abstract: PURPOSE:To make hand-washing available without the need for concern about hygiene by providing an upright stand body incorporating a water-supply piping system, a drinking water faucet, and a washing water faucet that is installed to the lower side of a drinking water faucet. CONSTITUTION:The main body Bf/1 of a drinking fountain stand is composed of an upper part Bfu, holding a terminal of a piping system Ps and its related apparatuses, a lower part Bfl and a floor end frame Fb that is sustaining the entire body of the stand. A washing-water faucet 10 in a flat shape discharging water downward is provided to a perpendicular face 11 of the upper part so that the faucet projects horizontally from the perpendicular face. A drinking- water faucet Fg/1 discharging drinking-water Dw diagonally upward in foreground is provided to the horizontal upper surface 12 of the upper part Bfu so that the faucet projects upward from the horizontal surface. Discharges from both faucets of the drinking-water and the washing-water are arranged to be in the same direction as seen on the same plane. With such arrangement, hand-washing can be made with the washing-water Cw, while keeping the drinking-water faucet Fg/1 from splashing of the washing-water.
Patent JP-S56143828-A (JP)
Title: Automatic adjuster for drum brake
Inventor: ISOBE TAKAHISA
IPC: F16D51/18
Filed: 1980-04-10
Abstract: PURPOSE: To provide an automatic adjuster for drum brake having a simplified construction at a low cost without degrading its performance by forming a flange in an adjusting nut which engages rotatably with an opening provided in the body of a wheel cylinder and providing saw-shaped adjusting teeth on the peripheral edge of the flange.  
     CONSTITUTION: In the drum brake having at least one adjuster which comprises an adjusting bolt 8 for maintaining the gap between a brake drum 1 and a brake shoe 3a at a constant level and an adjusting nut 7 to be screwed with the bolt 8, there is formed the flange 7b in the adjusting nut 7 which engages rotatably with the opening 6a provided in the body 6 of the wheel cylinder 5a, the flange 7b provided with the saw-shaped adjusting teeth 7c on its peripheral edge. When the rotation degree of a pawl part 13a of an adjusting lever 13 is larger than a pitch P of the adjusting teeth 7c due to the frictional consumption of a lining 4a, the adjusting teeth 7c are rotated in a direction α in the drawing. In this instance, the adjusting bolt 8 is prevented from rotating because of the shoe 3e inserted at one end into a groove 8b. Therefore, the adjusting bolt 8 is screwed out leftwardly to obtain an appropriate amount of gap between the drum 1 and lining 4a. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61229201-A (JP)
Title: Magnetic recording device and magnetic recording and reproducing device
Inventor: KOIDE HAJIME
IPC: G11B5/008
Filed: 1985-03-08
Abstract: PURPOSE:To select a reproducing signal of a rotary head having minimum deterioration in the reproducing signal even if a momentary level decrease of the reproducing signal or recording signal is caused due to dust adhered to one rotary head in two rotary heads by using the two rotary heads so as to record/reproduce an information signal of the same contents. CONSTITUTION:A signal obtained by using a time axis compression means so as to apply time axis compression of 1/N time of one track scanning period to an information signal (N is an integer >=2) is fed respectively to the 1st and 2nd rotary heads in the same sequence from a recording means and the time axis compression information signal of the same information content is recorded to two adjacent azimuth tracks. For example, a digital video signal subject to 1/4 time axis compression over 1 frame is extracted repetitively four times and fed to a band compression circuit 4, and the digital signal modulated by a modulation circuit 5 and extracted, and then fed to two rotary heads HA, HB respectively. The digital video signal is recorded by the rotary heads HA, HB while forming sequentially azimuth tracks t1-t6 alternately at each field in the order of t1, t2,...t6,....
Patent JP-S63212808-A (JP)
Title: Measuring apparatus of shape of screw
Inventor: ISHIZU HISATSUGU
IPC: G01B11/24
Filed: 1987-02-27
Abstract: PURPOSE:To enable the employment of an apparatus for measurement of tube couplings in various shapes and to enable the high-speed execution of the measurement, by a method wherein the outside diameter of a tube coupling measured by contact-type measuring devices is used as a basis and the profile of a screw element is detected by non-contact profile detecting devices. CONSTITUTION:A movable sub-stage 2 is mounted on a base block 1, and a rotary stage 3 mounted turnably is provided on the sub-stage. The rotary stage 3 is equipped with a measuring head 6 whose base is a main stage 5 which is movable in the vertical direction. Measuring blocks 71-77 and profile measuring devices 91 and 92 are fitted on the front side of the main stage 5. A displacement gage for the outside diameter of a thread ridge part and others are disposed in each measuring block, and the outside diameter of a tube coupling PJ, the object of measurement, is measured in a contact manner and used as a basis. The profile measuring devices 91 and 92 measure the tube coupling PJ in a non-contact manner by means of laser displacement gages, and measure various profiles of the tube coupling PJ, i.e. screw elements thereof, on the basis of the contact measurement.
Patent JP-S55137432-A (JP)
Title: Mantelpiece
Inventor: YAGI JIYUN
IPC: F24C15/06
Filed: 1979-04-15
Abstract: PURPOSE: To assemble a firepot without leaving a clearance between backplate and ground plate by a method wherein a back of the backplate consitituting the firepot is depressed with the tip of a screw, and a front lower end of the backplate is pressurized to weld on a rear end of the ground plate provided on a bed plate of a mantelpiece body.  
     CONSTITUTION: A mantelpiece is constituted by incorporating a firepot 5 in an external mantelpiece body 1. With a pair of armoring plates 12 provided between a top sheathing 11 and a bed plate 6, the body 1 is formed in a front-open box type. The firepot 5 is then formed open frontally with the backplate 3, both side plates 4 and a ground plate 2. Then, a concavity 13 is provided on the top of the bed plate 6, and a mounting frame 7 with open top is fixed on its top rear end. On the other hand, a projection 10 is provided on the rear end top of the ground plate 2 covering the overall length. Further, a cylindric part is formed on a vertical piece 8 at the back side of the mounting frame 7, and a screw 9 is set in the interior. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51122239-A (JP)
Title: Elevator entrance device
Inventor: HAGITANI NORIYOSHI
IPC: B66B7/06
Filed: 1975-04-18
Abstract: PURPOSE: To provide wires to substantially eliminate the gap between the doorsill ends and the side walls in order to prevent that the electric cables are caught by the doorsill ends. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04282641-A (JP)
Title: Flash-fixable electrostatic charge image developing toner and developer
Inventor: KUMAGAI YUGO
IPC: G03G9/08
Filed: 1991-03-12
Abstract: PURPOSE:To enhance fixability and to reduce void in the flash-fixable toner. CONSTITUTION:This toner comprises a styrene-(meth)acrylic type polymer having a hydroxyl value of 30-250, a colorant, and as an additive low in glass transition point, a polymer mainly of (meth)acrylate having a >=4C alkyl in the ester part and a glass transition point of <=8 deg.C, and an antioxidant.
Patent JP-S62203398-A (JP)
Inventor: TAKAHASHI MASAO
IPC: H05K9/00
Filed: 1986-03-04
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-H02227802-A (JP)
Title: Bias magnetic field impressing device for magneto-optical recorder
Inventor: OKABE SATOSHI
IPC: G11B5/02
Filed: 1989-03-01
Abstract: PURPOSE:To make a device thinner by holding a first permanent magnet with at least two second permanent magnets arranged on the both sides of the rotary axis of the first permanent magnet so as to pinch the axis. CONSTITUTION:A permanent magnet 24 is extended in the diameter direction of a magneto-optical disk 21, freely turnably provided through supporting axes 25a and 25b at a holder 26, and in the plane of the holder 26 in parallel with the magneto-optical disk 21, a permanent magnet 27a is provided on one side and a permanent magnet 27b is provided on the other side with the rotary axis of the permanent magnet 24 as a boundary. Further a magnetic substance 28 and a coil 29 are provided at the one permanent magnet 27a. When a bias magnetic field is impressed to the magneto-optical recording medium 21 by the permanent magnet 24, the permanent magnet 24 is held by the magnetic field of the permanent magnets 27a and 27b, and when the bias magnetic field is inverted, the magnetic field, which operates a permanent magnet 24 by the magnetic field generated by means of applying a current to the coil 29, in made imbalanced, and the rotary magnet 24 is semi-rotated. Thus costs can be reduced, and the device can be made thinner.
Patent JP-S52130317-A (JP)
Title: Hitachi seisakusho k.k.
Inventor: TSUCHIYA HIROSHI
IPC: G11B5/133
Filed: 1976-04-26
Abstract: PURPOSE:To improve work efficiency by eliminating wire winding work, by establishing a thin film conductor on the opening acting as a wound wire, after opening some part of the magnetic circuit which is composed of the magnetic gap and magnetic material.
Patent JP-S63212778-A (JP)
Title: Multiple liquid pump
Inventor: KUWATA KOJI
IPC: F04B49/06
Filed: 1987-02-28
Abstract: PURPOSE:To prevent the generation of pulsating flow of a liquid, and enable continuous supply under a high pressure, by controlling a rotating speed of a motor for driving plungers so as to maintain a liquid feeding pressure constant for every pump under a discharge condition. CONSTITUTION:The positions of cams 6A and 6B are set in such a manner that when a pump 3A is operated under a discharge condition (forward stroke) by a plunger 2A, another pump 3B is operated under a suction condition by a plunger 2B. A motor controller 7 operates to periodically reduce a rotating speed of a motor 5 so that a plunger speed of the plunger 2B may be reduced during a period of time under the discharge condition of the pump 3B having a higher liquid pressure. This control is conducted in accordance with the relationship among an output from a photo sensor 10, a rotational position of the cam 6B and a stroke position of the plunger 2B.
Patent JP-H01218778-A (JP)
Title: Manufacture of inner diameter sliding member
Inventor: ADACHI KAORU
IPC: B23K20/00
Filed: 1988-02-29
Abstract: PURPOSE:To enable the manufacture of good productivity without being limited to the shape of a base metal by forming a hole part in the same shape as that of a punch by extrusion-forging the sliding material of the base metal surface by a punch. CONSTITUTION:The slidable powder with Fe, MoS2 and C as the main component is sintered after its compacting on both end faces of the base metal 3 made by a S43C material, for instance. When a punch 4 is pressed by fixing a lower punch 5 by a forging press, the sliding material 1 of the upper punch 4 side is subjected to backward extrusion forging, the sliding material 2 of the lower punch 5 side is subjected to forward extrusion forging and inner diameter sliding part 1a, 2a is respectively formed. The lower punch 5 is removed at the time when the upper and lower sliding members 1, 2 are brought into contact, punching is executed by the upper punch 4 by supporting the lower face of the base metal 3, toothing is executed and the bushed gear for shaft is obtd. by executing finishing after executing a heat treatment.