baber/WOPTO huggingface dataset:
Patent JP-S62237245-A (JP)
Title: Bath tub incorporated in heat exchanger
Inventor: IWANAGA SHIGERU
IPC: F24H1/00
Filed: 1986-04-04
Abstract: PURPOSE:To provide an energy saving bath tub which is capable of recovering efficiently exhaust heat of residual hot water by sealing a heat transfer medium in the state of gas and liquid mixture in a tightly sealed air space and immersing a heat exchanger in a liquid heat transfer medium. CONSTITUTION:In the heating operation of a bath tub water a liquid state heat transfer medium 23a is heated and evaporates by a high temperature, high pressure coolant which flows in a heat exchanger 24, and the heat transfer medium 23 which is gaseous by evaporation is condensed and liquefied uniformly in the low temperature inner wall 20 of a bath tub which is filled with bath tub water to heat it. The liquefied heat transfer medium 23 drops down from the inner wall 20 of the bath tub and returns to the liquid heat transfer medium 23a section at the lower section of the sealed space 22. This cycle is repeated and heat is transferred to the bath tub water. In residual hot water exhaust heat recovery operation, the liquid heat transfer medium 23a is led to a flow-down pipe 25 by operating a pump 28 and then the liquid medium 23a is blown out from a flow-out opening 26 and made to flow down on the wall surface from the upper section of the inner wall 20 of the bath tub and absorbs the heat of the residual hot water through the inner wall of the bath tub. The liquid heat transfer medium the temperature of which has been raised falls down, giving its heat to the low temperature and low pressure coolant flowing in the heat exchanger 24 to heat the supply hot water in a hot water storage tank 4.
Patent JP-H10330279-A (JP)
Title: Substance having antihistamic activity
Inventor: SATO MINORU
IPC: A61K36/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an antihistamic substance which possesses effect of suppressing symptoms such as rubefaction of mucosa caused by excess release of activated histamine or histamine-like substances, itch and injury, originates from natural products and shows no side effect. SOLUTION: This substance showing antihistamic activity in vivo is the component contained in plant tissues of Stevia, mainly stems and leaves, and is contained in the component extracted with cold water, hot water or a lower alcohol. This extract is naturally fermented when allowing to stand and separates organic acids such as lactic acid and acetic acid to more increase the effect. The effect can also be increased by adding organic acids into the solution just after extraction. When rainbow trouts and broilers are breeded with feeds containing histamine, the histamic action is remarkably eased by this extract.
Patent JP-H06263991-A (JP)
Title: Latex for nonwoven fabric
Inventor: KAWADA RUMI
IPC: D04H1/587
Filed: 1993-03-15
Abstract: PURPOSE:To obtain a latex, comprising a specific carboxyl group-containing polymer and a specified polymer, excellent in tensile strength and toughness without emitting formalin and suitable as adhesives, etc., for nonwoven fabrics used in the field of civil engineering and construction. CONSTITUTION:This latex comprises (A) a carboxyl group-containing polymer such as a copolymer of an ethylenically unsaturated carboxylic acid monomer such as acrylic acid and a monomer copolymerizable therewith such as styrene having >=200 acid value and >=100 deg.C glass transition temperature and (B) a polymer composed of 0-2wt.% ethylenically unsaturated carboxylic acid monomer unit and 100-98wt.% monomer unit copolymerizable therewith and having >=20 deg.C glass transition temperature. Furthermore, the blending ratio of the components (A) to (B) is preferably within the range of (85/15) to (15/85) expressed in terms of weight ratio of the solid content.
Patent JP-S62237033-A (JP)
Title: Driving method for model engine
Inventor: NODA TAKESHI
IPC: F02B75/34
Filed: 1986-04-04
Abstract: PURPOSE:To easily perform the start control of an engine while to reduce its cost of fuel, by continuously heating a heating part in a cylinder head by a low voltage power source. CONSTITUTION:A nickel cadmium battery 1 is connected with terminals 4, 5 through a switch 2. And the terminal 4 for connecting a plug is connected with a heating part 3 in the point end of the plug provided in a cylinder head. This low voltage unit, which is mounted to a model airplane, continuously heats the heating part 3 by low voltage by turning on the switch 2, and if cranking action is performed by manually turning a propeller, an engine is started immediately by explosive combustion of fuel mixing gasoline with kerosene. In this way, the start control is easily performed by eliminating the operation in which a separate unit heater is mounted and removed when the engine is started. While the cost of fuel an be reduced by mixed fuel of small consumption rate.
Patent JP-S535181-A (JP)
Title: Organophosphorus compounds
Inventor: SAITOU TORANOSUKE
IPC: C08L101/00
Filed: 1976-07-05
Abstract: PURPOSE: Organophosphorus compounds I or II[X is III(R 1-3  are H, halogen, 1-8C alkyl, aralkyl, cyclohexyl or phenyl); x is 106; y is 1-4], e.g. the compound I[X is III (R 1 =R 2 =R 3 =H); x is 6]. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04218823-A (JP)
Title: Personal computer provided with sleep mode function
Inventor: YAMAKI KAZUNORI
IPC: G06F1/32
Filed: 1991-04-11
Abstract: PURPOSE:To provide a personal computer with the sleep mode by discharging the sleep mode function to fully present the essential performance of the personal computer at the time of operating a battery driven type personal computer by the power supplied from the external. CONSTITUTION:The personal computer with the sleeping mode function which reduces the frequency of a clock pulse supplied to a CPU to reduce the power consumption is provided with a clock control circuit 18 which generates the first clock pulse of high frequency and the second clock pulse of low frequency. At the time of power-on, an initial program loader IPL discriminates whether an AC adapter 105 is connected or not. A sleeping mode controller 16 is provided which disables a signal, which is supplied to the clock generating circuit and instructs it to generate the second clock pulse, at the time of discriminating that the AC adapter is connected.
Patent JP-S555847-A (JP)
Title: Metal die separator
Inventor: OONUMA TOSHIYUKI
IPC: B29B13/00
Filed: 1978-06-29
Abstract: PURPOSE: To provide a metal die separator which can separate easily metal dice fixed to the frame by means of an oil pressure cylinder without any injury occurring.  
     CONSTITUTION: A first and second metal die 1, 2 is fixed respectively to each of the mounting plates 3, 4 and one of the plate 4 is in turn fixed to the base frame 10. A plurality of through holes are pierced in the metal die 2 and the same number of projecting shafts 9 are planted on the extruding plate 8 for engaging with the through holes 7. The extruding plate 8 is connected to the oil pressure source pump B through an oil pressure cylinder 11 for pushing up the metal die 1 to part from the metal die 2. It is also possible to slide both of the metal dice 1, 2 at the same time so as to separate them in the plane parallel to the parting line P. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63245121-A (JP)
Title: Diode switch circuit
Inventor: OTANI HIROMICHI
IPC: H03K17/74
Filed: 1987-03-31
Abstract: PURPOSE:To improve the attenuation of a signal by decreasing the number of capacitors connected in series between input and output terminals and the number of resistors connected to ground in terms of AC. CONSTITUTION:A diode 5 is connected between terminals 1 and 2 via capacitors 11, 12, and a resistor 9 is connected in parallel. An anode of a diode 6 is connected to an anode of the diode 5 and the cathode is connected to ground via a capacitor 13. A cathode of a diode 7 is connected to the cathode of the diode 5 and the anode is connected to ground via a capacitor 14. In applying a positive voltage to the terminal 3 and a negative voltage to the terminal 4, a current flows through the diode 6, the resistor 9 and the diode 7 and the diodes 6, 9 are turned on. As a result, the diode switch circuit is turned off. In applying a negative voltage to the terminal 3 and the positive voltage to the terminal 4, the diode switch circuit is in the ON state.
Patent JP-2000277565-A (JP)
Title: Package and circuit wiring board mounting method, its mounted body and circuit wiring board using the same
Inventor: YATOMI TAKASHI
IPC: H05K1/18
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To mount a chip size package of structure having no electrode on the center part on a printed circuit wiring board, and to improve the workability and the quality of the bonding operation by suppressing the generation of bubbles in the gap between the package and the wiring board when the materials are fixed by infiltrating a bonding agent into the gap. SOLUTION: A false electrode 10 (land) of being almost the same shape as a connection electrode 5 is provided on the printed circuit wiring plate 9 which is opposing to the non-electrode part of a chip size package(CSP) 3. Solder 6 is applied to the land 10, and the CSP 3 is mounted thereon. A bonding agent 7 is uniformly infiltrated into the gap formed between the CSP 3 and the printed circuit wiring plate 9, and the generation of bubbles and residue on the non-electrode part can be suppressed.
Patent JP-H05239234-A (JP)
Title: Translucent laminated polyester film
Inventor: MATSUMOTO HARUO
IPC: C08L67/02
Filed: 1992-02-28
Abstract: PURPOSE:To obtain the subject film which can give a tape having excellent properties and can give a magnetic recording tape economically. CONSTITUTION:A translucent laminated polyester film satisfying all of the following properties: (a) a transmittance (T) at 900nm of 80% or above, (b) a color tone (lightness: L value) of a film as measured with a color difference meter of 30 or above, (c) a content of surface inert particles of 0.10-1.0wt.%, (d) a total (F5t) of an F5 value in the longitudinal direction and an F5 value in the transverse direction of 20kg/mm<2> or above is provided. Another translucent laminated polyester film containing titanium dioxide and/or a near- infrared absorber containing at least 0.2wt.% (in terms of P2O5, Al2O3, ZnO or SiO2) at least one member selected from among P, Al, Zn and Si compounds as an agent for lowering the transmittance at 900nm is provided.
Patent JP-H06290286-A (JP)
Title: Synapse circuit
Inventor: MOTOMURA SHUJI
IPC: G06F15/18
Filed: 1993-04-06
Abstract: PURPOSE:To provide the synapse circuit which can repeatedly generate pulse sequence signals in different pulse arrangements. CONSTITUTION:This synapse circuit is provided with (n) steps of linear feedback shift registers 3 to successively output random signals each time a clock pulse is inputted, storage part 4 where the prescribed number of coupling coefficient pulses are previously preserved, comparator 5 to compare the number of coupling coefficient pulses preserved in this storage part 4 with the value of the random signal outputted from the linear feedback shift register 3 and to output the level of the result as the pulse sequence signal, and AND circuit 8 to AND the pulse sequence signal outputted from this comparator 5 and an input pulse sequence signal expressed as a pulse sequence and to output the arithmetic result as a pulse sequence signal weighted by a coupling coefficient. In such a synapse circuit, the input pulse sequence signal is used as the clock pulse of the linear feedback shift register 3.
Patent JP-H06289750-A (JP)
Title: Image heating device
Inventor: FUKUZAWA DAIZO
IPC: G05D23/19
Filed: 1993-04-06
Abstract: PURPOSE:To properly control the temperature of a heating body in accordance with the circumstances of the temperature fall when the heating body is not energized, that is, in the case of not generating heat and to excellently heat a body to be heated by detecting the temperature variation of the heating body in the case of not generating the heat and deciding various kinds of control values in accordance with the detected value thereafter. CONSTITUTION:A heater 6 is provided in a direction nearly orthogonally crossed with the moving direction of film 1, and constituted of ceramic having good heat conductivity and a resistance heating element 5 provided on the lower surface of the ceramic. A thermistor 4 being a temperature detecting element is provided on the upper surface of the ceramic, and an outputted signal from the thermistor 4 is inputted in a CPU 8 through an A/D converter 7. A CPU 8 controls energizing power for the heating element 5 through an AC driver 9 based on the inputted signal and performs temperature control so that the surface temperature of the heater 6 may be specified temperature. Immediately after and since the device finishes printing action and the heater 6 is stopped being energized, the temperature variation of the heater 6 for specified seconds is measured and initial controlled temperature for next printing is decided in accordance with the measured value.
Patent JP-S60222957-A (JP)
Title: Electronic dictionary
Inventor: YOSHIMURA GENICHI
IPC: G06F17/22
Filed: 1984-04-19
Abstract: PURPOSE:To store a large quantity of word data in a limited storage capacity by collecting words having the same ending, whose frequency in appearance is high, into one word group and omitting common endings except the first word of the group to store words. CONSTITUTION:A dictionary memory 8 is a ROM, and common endings, whose frequency in appearance is high, of English words to be stored are omitted and words are stored as word groups in the memory 8. That is, ''.'' is inserted before the common ending of spelling of the first word in one group and characters of this word are encoded in this state, and common endings of following words in this group are omitted to end them with ''.'' and characters of these words are encoded in this state, and they are stored. When one English word is inputted, a CPU7 displays it on a CRT5 and stores it in a working memory 10. Simultaneously, the CPU7 compares word data with word data in the memory 8 successively. If word data in the memory 8 includes ''.'' and spelling does not exist following ''.'', the common word following ''.'' is read out from word data stored in the preceding address to perform comparison with input word data.
Patent JP-S63249406-A (JP)
Title: Train control system
Inventor: OHARA YASUMICHI
IPC: B60L15/40
Filed: 1987-04-02
Abstract: PURPOSE:To permit announcement in a car, give guidance to an operator and to control a train automatically in accordance with the train, simply by setting the destination and type of the train, by a method wherein a memory, into which various information on the control of the operation of the train are stored previously, is provided in the title system. CONSTITUTION:In a starting station, the crewmember sets the indications of destination and the type of the boarding train by a setting device 1. Information the length of the train, stopping or passing stations, the arrival plat-form of the stations or the like, which are stored in a memory 5, are set by the information on the destination and the type of the train. When the train start to move, the integration of a running distance is started by a tacho-generator 2. A control unit 4 provides an announcement device 6 in a car, an alarming device 7 and a train controlling device 8 with commands based on the data of distance, outputted from the tacho-generator 2. According to this method, the load on the crew can be reduced and safety in operating the train is improved.
Patent JP-S58195626-A (JP)
Title: Back-filling injection method of sheet pile
Inventor: OGURA SHIYOUZOU
IPC: E02D9/02
Filed: 1982-05-11
Abstract: PURPOSE:To make the post-treatment of the back-filling injection work of sheet piles complete by a method in which a drawable plug is fitted into the lower end of a pile fixed to the sheet piles, the sheet piles are driven into the ground, and while drawing out the sheet piles by leaving the plug under the ground, a solidifying agent is injected from the pipe into the cavity formed. CONSTITUTION:A drawable plug 13 is attached to the lower ends of an injection pipe 11 and a discharge pipe 12 fixed to sheet piples 1, and the sheet piles 1 are driven into the ground. Then, a dust-proof cap 14 is removed, the discharge ports of the injection pipe 11 and an injection pump 17 are connected to an injection hose 18, and while drawing up the sheet piles 1, cement milk is injected into the cavity 6 by operating the injection pump 17. When the sheet piles 1 are drawn out, two plugs for driving are separated from the injection pipe 11 and the discharge pipe 12 by frictional resistance with soil and left behind in the ground.
Patent JP-S576463-A (JP)
Title: Containing case eject device of disklike information signal recording medium
Inventor: YAMAMURA TAKASHI
IPC: G11B17/04
Filed: 1980-06-13
Abstract: PURPOSE:To exactly execute a case eject operation and to make a device small- sized, by constituting it so that case eject force is provided by an inclined part provided on a rotary plate. CONSTITUTION:A disk containing case eject device 20 is constituted of a right slider 15a having a roller 21, a rotary plate 22 having an inclined part 22a, a coil spring for giving tensile force to a wire 29, etc. In case of mounting a disk, when the containing case is fitted into the slider 15a and is pushed into the direction of X1, the roller 21 pushes away an inclined part 22b, the rotary plate 22 is rotated in the direction of A1, and also the disk clamped. When the case is further pushed in, the inclined part 22a presses the roller 21, the wire 29 is drawn by a prescribed spring, and rotary force for pushing back in the direction of A2 is energized to the roller 21. In this case, when a hand is let go, the case is pushed back, and is protruded from the opening, therefore, it is drawn out. In this way, the push-back operation can be executed exactly, and the device can be made small-sized.
Patent JP-S60243477-A (JP)
Inventor: KUNO HIROAKI
IPC: F26B21/00
Filed: 1984-04-20
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-S60223109-A (JP)
Inventor: MATSUMOTO TOSHIHIKO
IPC: C04B41/88
Filed: 1984-04-19
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-S60222185-A (JP)
Title: Method and device for supplying cryogenic medium
Inventor: TANABE NOBUO
IPC: C02F1/22
Filed: 1984-04-20
Abstract: PURPOSE:To simplify the installation as a whole, to reduce operating energy and to utilize effectively the cold heat of a cryogenic medium by ejecting directly said medium into the liquid phase of the liquid to be cooled. CONSTITUTION:A nozzle mounting pipe 13 which has a supporting flange 14 on the outside of a containing vessel 11 for contg. the liquid to be cooled and communicates the inside and outside of the vessel is provided to the vessel bottom 11A positioned in the liquid phase of said vessel. A nozzle 16 which ejects the cryogenic medium into said liquid phase and has a nozzle flange 15 on the root end side is disposed by inserting the nozzle into said pipe from the outside of the vessel. A cryogenic medium introducing pipe 20 having a fixing flange 19 which supports the flange 15 between said flange and the supporting flange 14 is connected to the nozzle 16. The cryogenic medium is directly ejected into the liquid phase of the liquid to be cooled. As a result, the installation is simplified as a whole and the operating energy is reduced. The effective use of the cold heat of the cryogenic medium is thus made possible.
Patent JP-2000275238-A (JP)
Title: Bubble holding time evaluating device for beer
Inventor: YASUI KAZUHISA
IPC: G01N33/14
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To evaluate a bubble holding property for a beer bubble layer with the same thickness based on the bubble holding time. SOLUTION: This bubble holding time evaluating device is constituted of spacers partitioning the cups on a small table mounted with reference cups to surround them from the inside, a turntable provided with a wind shield hood arranged near the upper edges of the cups, a pouring means 10 pouring a fixed quantity of beer to the cups to form the reference bubble layer thickness value, a measuring means acquiring image information with cameras provided above and on the side of the cups and measuring and storing the bubble layer thickness value and bubble holding time of the beer in the cups, and a controller adjusting the beer pouring height so that the measured bubble layer thickness value approaches the reference bubble layer thickness value, pouring a fixed quantity of beer again to obtain a sample,  and measuring and storing the bubble layer thickness value and the bubble holding time for multiple samples. The bubble holding time corresponding to the reference bubble layer thickness value is evaluated based on the graph of the bubble holding time against the bubble layer thickness value for multiple samples.
Patent JP-S563592-A (JP)
Title: Control unit for commutatorless motor
Inventor: UCHIDA RIYOUHEI
IPC: H02P6/08
Filed: 1979-06-22
Abstract: PURPOSE:To obtain a commutatorless motor with small torque ripple by arranging hall devices at the central part between motor windings wherein a sine wave current which is in-phase with each phase armature winding speed electromotive force is flowed from phase shifted hall device output voltages. CONSTITUTION:Three hall devices are provided between windings having a field system energized by eight-pole equalizing pitches and arranged by six-winding equalizing pitches. As to the U phase circuit 10A in a motor control circuit, a positive phase input terminal voltage Vm becomes a mean value of V1A+V2B and a  negative phase input terminal voltage Vn becomes that of V1B+V2A by inputting  the output voltages V1A and V1B of the hall device 1 and the output voltages V2A  and V2B of the hall device 2 to an operational amplifier 30 respectively. Therefore,  the common collector potential VU in transistors 16, 17 is fed back to balance the  difference between Vm and Vn, so the common collector potential VU becomes a differential voltage amplification value between Vm and Vn and is in-phase with U phase speed electromotive force to close to a better sine wave.
Patent JP-H07286215-A (JP)
Title: Production of stainless steel sheet
Inventor: ISHIBASHI GENICHI
IPC: C21D9/52
Filed: 1994-04-19
Abstract: PURPOSE:To improve the corrosion resistance of a ferritic stainless steel sheet or a martensitic stainless steel sheet contg. <=17wt.% Cr and to provide a method for efficienty producing the same. CONSTITUTION:A hot rolled sheet coil is first annealed by a bell-type annealing furnace having a hydrogen atmosphere of high concn. preferably contg. >=90vol% hydrogen, and after that, oxidized scales on the surface layer are removed away by pickling treatment. Next, it is subjected to cold rolling by a tandem rolling mill and is furthermore subjected to heat treatment by a continuous annealing furnace having an atmosphere essentially consisting of nitrogen and contg. hydrogen.