baber/WOPTO huggingface dataset:
Patent JP-H034784-A (JP)
Title: Amidating enzyme and production of c terminal-amidated peptide by the same enzyme
Inventor: MAKABE OSAMU
IPC: C12P21/00
Filed: 1989-06-01
Abstract: NEW MATERIAL:An amidating enzyme having the following properties. Obtained from a soluble fraction of swine atrium, having about 36,000 molecular weight, 4-9pH stability range (stable after treatment at 50 deg.C for 1 hour), 8-9 optimum pH, 5-8 isoelectric point and substrate specificity of amidating C terminal of peptide. USE:For producing C terminal-amidated peptide such as salmon calcitonin. PREPARATION:For example, swine atrium is thinly cut, suspended in a buffer solution, homogenized and centrifuged. The supernatant liquid is separated, ammonium sulfonate is added to the supernatant liquid, the precipitate is separated, dissolved in a tris buffer solution, dialyzed, concentrated, adsorbed on an anion exchange. The adsorbed material is eluted with 0-0.5M solution of salt by linear gradient and then purified with copper-chelating column chromatography to give an amidated enzyme.
Patent JP-S6032263-A (JP)
Inventor: KUWABARA HIDEO
IPC: H01R13/502
Filed: 1983-07-31
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-H09301072-A (JP)
Title: Automobile rear view mirror
Inventor: SHIINA KEIJI
IPC: B60R1/06
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an automobile rear view mirror permitting the rear visibility at its retracted state and eliminating the visually inevitable dead space. SOLUTION: An automobile rear view mirror has an auxiliary mirror 33 located outside a mirror body with respect to the automobile body at its spread state in substantial perpendicular to the mirror body and parallel with the surface of the door, which at its retracted state enables the driver to have the rear visibility.
Patent JP-S6122734-A (JP)
Title: Motor mounting device
Inventor: ARAME HIROYUKI
IPC: H02K5/24
Filed: 1984-07-06
Abstract: PURPOSE:To accurately and simply position in elevational directions by mounting cushion rubbers at both ends of a motor, interposing it between an upper substrate and a lower retainer, and integrally engaging with a pawl formed at the substrate. CONSTITUTION:Cushion rubbers 6-1-6-2 are respectively contacted with both ends of a motor 7 in the axial direction. The motor 7 is placed on a substrate 5, held by a retainer 8 from the opposite side, holes 8b, 8d provided at the retainer 8 are respectively engaged with pawls 5a, 5d formed integrally with the substrate 5 to rigidly secure the motor 7. Thus, the motor 7 is elevationally positioned accurately, and it can effectively prevent the motor 7 from tilting. Since the pawls 5c, 5d are used, the number of component parts and working cost can be reduced.
Patent JP-S5843068-A (JP)
Title: Information retrieving device
Inventor: UMEDA ARATA
IPC: G06F17/30
Filed: 1981-09-09
Abstract: PURPOSE:To improve the operability of an information retrieving device, by giving a warning with the operation of a search key when the counted vaue of a mark counting means goes to zero. CONSTITUTION:For a misoperation discriminating means 110, an NOR circuit 113 feeds the output of an NOR circuit 111, an OR circuit 112, a film state detecting means 100 and a key operation validating means 120 respectively. Then an AND is secured and the output serving as a misoperation signal is reduced to ''1'' when all inputs go to ''1''. A counter 114 counts the frame mark signals or item mark signals which are fed via a switching circuit 115. The circuit 115 performs the switching so as to deliver a frame mark signal and an item mark signal to the counter 114 when an item retrieving switch 28 is turned off and on respectively. At the same time, the outputs of the bits of the counter 114 are all fed to the circuit 111.
Patent JP-H11334231-A (JP)
Title: Thermal transfer sheet
Inventor: YAMAMOTO MITSURU
IPC: B41M5/382
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a thermal transfer sheet having a photothermal conversion layer of high heat resistance and moisture resistance, generating fog slighly and forming a good transfer image. SOLUTION: The thermal transfer sheet is provided with a photothermal conversion layer containing a photothermal conversion substance and polyimide resin, and an image forming layer, which contains 30-70 wt.% pigment and 30-70 wt.% non-crystalline organic polymer having its softening point in the range of 40-150 deg.C and in the thickness of 0.2-1.5 μm, formed successively on a substrate. In this case, the photothermal conversion material contains compound represented by a general formula. In the formula, Z represents atomic group forming a benzene ring and the like, and T represents -O-, -S- and the like. R<1> , R<2> and R<3> represent alkyl or the like, and R<4> and R<5> represent a hydrogen atom, alkyl or the like, L represents a trivalent connecting group, M represents a divalent connecting group, and X<+> represents a cation.
Patent JP-H05331346-A (JP)
Title: Propylene resin composition
Inventor: YAMAMOTO YASUSHI
IPC: C08L23/10
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a propylene resin composition excellent in flexibility, mechanical strengths and low-temperature impact resistance, good in workability and quality stability, and usable as a flexible material. CONSTITUTION:The composition comprises 100 pts.wt. product obtained by decomposing with an organic peroxide a propylene block copolymer comprising 0.01-5wt.% polybutene component, 1-70wt.% polypropylene component and 25-98.99wt.% propylene/ethylene random copolymer component comprising 15-80mol% units derived from ethylene and 85-20mol% units derived from propylene and having a content of a component of a molecular weight of 10000 or below of 1.0wt.% or below and a weight-average molecular weight of 600000 or above, and 1-150 pts.wt. polypropylene.
Patent JP-H01310318-A (JP)
Title: Production of optical coupler
Inventor: FUKUZAKI IKUO
IPC: G02B6/42
Filed: 1988-06-08
Abstract: PURPOSE:To prevent the damage of a light guide and to improve the yield of production by irradiating a pair of soldering parts of an optical coupler with a pair of laser light sources disposed in a specific position direction and heating the same. CONSTITUTION:The soldering parts 15, 16 are irradiated and heated by a pair of the laser light sources 17, 18 intersecting with the plane which includes the optical axis of the light guide and is nearly orthogonal with the straight line connecting a pair of the soldering parts 15, 16 in case of combining the light guide and an optical device in a manner as to optically couple the same and soldering a pair of flanges 6, 7 and a pair of posts 10, 11. Then, a pair of the laser light rays after the irradiation advance in the directions where the light rays part gradually from the light guide and the direction irradiation of the light guide with said light rays is obviated. The unnecessary heating of the light guide and damaging of said guide are, therefore, obviated and the yield of production is improved.
Patent JP-H09313323-A (JP)
Title: Water washable bedding
Inventor: FUJIMOTO MASUMI
IPC: D06M101/16
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a water washable bedding having a deodorizing characteristic by forming all of padding, side fabrics and sewing threads of blanks contg. polyester fibers, specifying the ratios of the fibers to the side fabrics and incorporating deodorant fibers into the padding. SOLUTION: The padding, side fabrics and sewing threads of the bedding are formed by using the polyester fibers which are less changed in the size, bulk, hand and appearance by the rubbing action at the time of washing with water, drying of the bedding, etc., and are high in drying rate. At this time, the fibers of cotton, nylon, etc., may be blended within a range of not impairing the quality of the padding objects. The ratio of the polyester fibers is specified to >=25wt.% and the ratio of using the polyester fibers is specified preferably to >=60wt.% and more preferably to 70 to 100wt.% of the weight over the entire part of the bedding. The deodorant fibers are incorporated into the padding. Free carboxyl groups are preferably incorporated at >=3.2×10<-4> g equiv./ g.fiber by graft polymerization as such fiber into the padding.
Patent JP-S5365725-A (JP)
Title: Display device within the finder of camera
Inventor: EGAWA TAKESHI
IPC: G03B17/20
Filed: 1976-11-24
Abstract: PURPOSE: To obtain a display device easily discernible within the finder of camera by selectively conducting the display due to the luminous diode group of the shutter speed and diaphragm scale described on a single display plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6211954-A (JP)
Title: Interruption control system
Inventor: KOMATSU TADAHIDE
IPC: G06F13/24
Filed: 1985-06-28
Abstract: PURPOSE:To omit an answer to the acceptance of an interruption and to improve the logic address control efficiency by setting an interruption factor to an interface area from a CPU and copying the interruption factor to a logic address through a communication controller for the execution of the prescribed processing. CONSTITUTION:A CPU 1 gives an interruption to a communication controller 2 by an I/O instruction 3. In this case, the CPU 1 first refers to a transmission control area 5 and writes the interruption factor to the area 5 as long as this area 5 is set at 0 and starts an interruption. While the interruption factor is queued to a queue 4 if the area 5 is not set at 0. The controller 2 extracts the interruption factor out of the area 5 and copies it to the control area 600-602 of each logic address 7 respectively. In addition, an interruption factor is set to a reception control area 6 as long as the interruption factor is given to the CPU 1. If no interruption factor is given to the CPU 1, 0 is set to the area 6. Then the interruption is given to the CPU 1. The CPU 1 may sometimes give the interruption to the controller 2 after setting the area 6 at 0 even though the CPU 1 has no interruption factor. The above-mentioned interruption operations are repeated until both the controller 2 and the CPU 1 have no interruption factor any more.
Patent JP-S5566967-A (JP)
Title: Intercoat coating compound composition
Inventor: NISHIDA MITSUSHIGE
IPC: C08L55/00
Filed: 1978-11-15
Abstract: PURPOSE: To obtain an intercoat coating compound capable of providing a top coat with an expected color tone and good appearance, by copolymerizing a polyester resin having unsaturated ethylenic double bonds with a specific monomer mixture, followed by dissolving the copolymer in a solvent.  
     CONSTITUTION: A polyester resin having a softing point of 30W200°C, an acid value of 50W300, a hydroxyl number of 50W300, and 0.3W2.0 unsaturated ethylenic bonds per molecule is copolymerized with a monomer mixture comprising two or more monomers selected from the group consisting of at least one acid chosen from acrylic acid and methacrylic acid, an ester obtained from the acid and a 1W8C saturated monofunctional alcohol, a hydroxyl group-containing α,β-unsaturated ethylenic monomer, and an unsaturated ethylenic monomer copolymerizable with the above-mentioned three compounds respectively to give the copolymer. 50W5 parts by wt. of the monomer mixture is copolymerized with 50W95 parts by wt. of the polyester resin so that the copolymer has a glass transition temperature not lower than -30°C, an acid value of 50W300, a hydroxyl number of 50W300, and improved flexibility. The copolymer is then dissolved in a solvent consisting mainly of alcohol. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0441954-A (JP)
Title: Electronic control fuel injection device of internal combustion engine
Inventor: KOU YOSHIKI
IPC: F02D41/34
Filed: 1990-06-01
Abstract: PURPOSE:To avoid an accidental fire and irregular combustion by setting a fuel injection amount according to an engine operation condition, and fixing a lower limit value as the fuel injection amount when the set value of the fuel injection amount is smaller than the lower limit value. CONSTITUTION:A fuel injection valve (a) is provided on an intake system of an engine. A fuel injection control means (b) which sets a fuel injection amount according to an engine operation condition and injects the fuel with a specified injection interval synchronized to an engine speed is also provided on the engine. In addition, a fuel injection amount comparing means (c) which compares the set value of the fuel injection amount to a specified lower limit value is arranged. When the set value is judged to be smaller than the lower limit value through the comparison, the lower limit value is fixed as the fuel injection amount by means of a fuel injection amount lower limit fixing means (d). When the lower limit value is fixed as the fuel injection amount, the injection interval according to the fuel injection valve (a) is set uncynchronizedly to the engine speed by means of a injection interval varying means (e), while the injection interval is widened corresponding to the comparison between the lower limit value and the set value.
Patent JP-S5766314-A (JP)
Title: Vortex flow meter
Inventor: ITOU ICHIZOU
IPC: G01F1/32
Filed: 1980-10-09
Abstract: PURPOSE:To improve S/N, by sensing the difference between distribution of pressure change caused in a vortex generating body by a lift of the vortex and the distribution of the pressure caused in the vortex genrator by vibration of a tube and the like by two sensors, converting the sensed signal, and performing the computation. CONSTITUTION:A vortex flow meter sensor 10 is constituted by arranging disc shaped piezoelectric sensors 14 and 15 so that are coincided with the central axis of a Karman's vortex generator provided in tubes wherein fluid to be measured is flowed with a specified interval being provided. The outputs of the piezoelectric sensors 14 and 15 are inputted to an adder or subtractor 13 via charge amplifiers 21 and 22 in a vortex flow meter converter 20. The output of the adder or subtractor 23 is amplified by an amplifier 24. A forward direction voltage Vc of diodes in a series circuit comprising the diodes D1 and D2 and a resistor R61 is selected to be an equivalent value of an output e4 of an operation amplifier OP5 in the vicinity form from which high frequency noises are eliminated is obtained. At the time of a high speed when the output e4 is higher than Vc, a waveform having no effect of low frequency noises is obtained. Therefore the output signal Po having good S/N can be obtained at each low speed and high speed.
Patent JP-H10330959-A (JP)
Title: Composition for forming coating and formation of coating
Inventor: BOSE KRISHNANGSHU
IPC: C23C24/08
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming oxidation resistant and corrosion resistant coating on the inner surface of air foil. SOLUTION: This method is the one concerning to the composition for the coating of the inner surface of air foil 10, in particularly, high pressure-high temp. air foil 10 such as vanes, blades or the like. The dry compsn. of this composition is the one substantially contg., by weight, about 2.5 to 7.0% aluminum fluoride, about 5.0 to 20% chromium aluminum powder and about 75 to 92.5% Al2 O3 . The dry composition is added with a cellulose compd. and water so as to form slurry to be injected in the air foil. As for the coating composition, oxidation resistant and corrosion resistant coating is formed on the outer surface of the air foil, and simultaneously, the formation of oxidation resistant and corrosion resistant coating on the inner surface is also made possible, and it is useful from this point.  Moreover, the oxidation resistant and corrosion resistant coating is simultaneously formed on the outer surface and inner surface of the air foil.
Patent JP-2000329401-A (JP)
Title: Hot water supply machine
Inventor: IMABAYASHI SATOSHI
IPC: F24H1/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce radiation loss and reduce the size of a heat storage tank in a hot water supply machine. SOLUTION: A hot water supply machine comprises a heat pump 11 consisting of a compressor 12, a condenser 13, a decompressor 14 and an evaporator 15, a heat storage tank 16, a heat exchanger 24 which is heated by the heat of a combustion burner 23 provided midway of a hot water tap pipe 20 which is located between the tank 16 and an end faucet 21 for tapping hot water, a hot water temperature detecting means 17 for detecting hot water temperature in the tank 16, and a heat pump control means 25 for carrying out the operation of the heat pump with the temperature detected by the detector 17 being controlled not higher than a predetermined temperature. As the hot water temperature in the tank 16 is 50-55 deg.C which is the intermediate value of the boiling temperature of the heat pump, the radiation loss of the tank 16 is reduced.  Further, when high temperature tapping is necessary, hot water can be supplied by combustion, thus reducing the size of the tank 16 to be a required minimum size.
Patent JP-H04368462-A (JP)
Title: Power source
Inventor: FUTAGAWA YOSHIKIYO
IPC: H02M3/28
Filed: 1991-06-13
Abstract: PURPOSE:To suppress a spike, a ringing by controlling a discharge current of a capacitor of a resonance circuit. CONSTITUTION:A Q output of a trigger flip-flop(FF) 22 conducts a transistor(Tr) 2 in a half cycle through a driving circuit 20 and a driving transformer 13. A capacitor (CD) C4 is set to a charging direction. A control circuit 18 applies a signal to an AND gate(AG) 19 when an output Vo is higher than a reference value in a comparator 16. The Q output of the FF 22 limits the AG 19 to a time width of next half cycle. The AG 19 signal conducts a Tr 3 through the circuit 20 and the transformer 13. The Tr 3 is modulated in its conducting width according to the state of the output Vo or a load condition. At the time of the maximum conducting width, the discharge of the CD C4 is completed. Charge/discharge currents of the CD C4 have sine waves in both directions of the entire load, small high frequency components, and can be reduced in electromagnetic radiation. Even when the load is small, the electromagnetic radiation is reduced.
Patent JP-H11339104-A (JP)
Title: Automatic transacting device
Inventor: HARA YUMIKO
IPC: G06F19/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To allow other customers who wait to use the same device to roughly estimate how long it takes further for the preceding customer by displaying the number of transactions which is inputted by the customer so as to be seen by the other customers and updating the number of transactions when one transaction is finished. SOLUTION: A transaction number input image is shown on a display touch panel 208. A key for inputting the number of transactions that are continuously performed is provided on the transaction number input image. And, when a customer inputs the number of transactions that are continuously performed, e.g. '5' by using the key provided on the transaction number input image, then, ('5' more transactions are executed) is shown on a transaction number display panel 210 based on the number of transactions 5 which is inputted on the transaction number input image by the customer. In such a case, other customers who wait to use the same automatic transacting device 100 can roughly estimate how long it takes for the preceding customer by looking at the display of the panel 210.
Patent JP-H0436390-A (JP)
Title: Solid demolding agent
Inventor: HAGIWARA HIDETOSHI
IPC: C10M145/14
Filed: 1990-05-31
Abstract: PURPOSE:To prepare a solid demolding agent causing no sagging in the course of coating and improved in coverage, lubrication and demolding characteristics by mixing together a specified high-melting waxy material, a specified low- melting waxy material and a powdery lubricant material. CONSTITUTION:A solid demolding agent (m.p.: 40-250 deg.C) is prepd. by mixing together 5-70wt.% high-melting waxy material (A) (m.p.: 140-280 deg.C) (e.g. ethylenebis-stearamide), 10-70wt.% low-melting waxy material (B) having an m.p. at least 30 deg.C lower than that of component (A) (m.p.: 40-130 deg.C) (e.g. hydrogenated beef tallow) and 5-70wt.% powdery lubricant material having a mean particle size of 15mum or below and a particle size of 43mum or below (e.g. talc).
Patent JP-S5769302-A (JP)
Title: Control system of thyristor control power controller
Inventor: FUKUTOMI KAZUO
IPC: H02M1/08
Filed: 1980-10-13
Abstract: PURPOSE:To easily attain the linear control by which an output proportional to the control input is obtained, by constituting a reference waveform generating circuit including a time function generator with a digital circuit. CONSTITUTION:A current/voltage converter 12 or the prescribed master/slave signal MS is supplid to a comparator 10. While the reference voltage equal to the prescribed signal MS is read out of a time function generator 8 when the specific trigger time (tx) elapses from the moment of a zero crossing of a power supply line PL. This digital data is converted into analog signals through a D/A converter 9 to be applied to the comparator 10. Then the output signal is delivered from the comparator 10 to drive a thyristor driving circuit 15. Thus a thyristor 1 conducts. In  this case, the trigger time of the thyristor 1 is (tx) and the AC electric power to be  supplied to a load 2 is identical with a value which is accurately proportional to the  signal MS by the conduction of the thyristor 1. As a result, the linear control is  carried out.
Patent JP-H038598-A (JP)
Title: Structure for mounting nc equipment box in machine tool
Inventor: WATABE NORIAKI
IPC: B30B15/00
Filed: 1989-06-06
Abstract: PURPOSE:To reduce the vibration of an NC equipment box by making a fittings of the NC equipment box to be mounted on the body frame of a machine tool from high damping steel sheet. CONSTITUTION:When a stopper type sizing device 31 to position a work is provided on a press for shape steel, the NC equipment box 37 is mounted to be pushed out of the side wall of the press body frame 1 to make up this sizing device 31 so that the positioning control is carried out by numerical control. In such a case, when the fittings 39, 41 are made of high damping steel sheet, the vibration of the body frame 1 is difficult to travel to the NC equipment box, the vibration is reduced and durability and working reliability can be improved.
Patent JP-S5844361-A (JP)
Title: Measuring device for electrostatic change on pulverulent body
Inventor: KUBO TSUTOMU
IPC: G01R29/24
Filed: 1981-09-11
Abstract: PURPOSE:To measure the quantity of electrostatic charge on pulverulent body by a method wherein the pulverulent body to be measured is made to adhere to an electroconductive measuring plate and the weight and electrostatic potential of the body are measured. CONSTITUTION:Pulverulent body 12 to be measured which is held in a hopper 11 is blown onto an electroconductive measuring plate 16 by compressed air 15 and made to adhere onto one surface thereof. The quantity of the pulverulent body adhering to the measuring plate 16 is measured by a load cell 19. The other surface of the measuring plate 16 is connected to one electrode, while the other electrode is connected to a capacitor 20 held at an earthed potential. The charge of the capacitor is measured by an electrostatic potential meter 22. Accordingly, the quantity of electrostatic charge Q can be found according to the formula Q=CV (where C is the electrostatic capacity of the capacitor 20), and further the quantity of electrostatic charge Q/M per a unit weight can be found by using the weight M of the adhering pulverulent body 12 to be measured.
Patent JP-S6122292-A (JP)
Inventor: KAWABATA TAKASHI
IPC: G21C17/10
Filed: 1984-07-11
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。