baber/WOPTO huggingface dataset:
Patent JP-S578476-A (JP)
Title: Timepiece with remote operation
Inventor: BAN ITSUKI
IPC: G04G15/00
Filed: 1980-06-19
Abstract: PURPOSE:To control an apparatus located in a place apart from the timepiece itself by operating a signal transmission circuit by a timer signal, receiving the signal from this transmission circuit and controlling the electricity conduction of the apparatus located in a remote place. CONSTITUTION:When the time of a time display part 2 of the timepiece itself coincides with the set time shown by a hand 5, electricity is conducted to a signal transmission circuit, and signal transmission is accomplished through a transmission antenna 10. This transmitted signal is received by the antenna 23 of a plug socket 22 itself, and conducts electricity to the electric product connected to the plug socket 22. It is possible to control plural electric products with one timepiece by providing plural transmission circuits to the timepiece itself and making plural plug sockets corresponding to these.
Patent JP-S60226623-A (JP)
Title: Safety device for pilot flame choke
Inventor: ITOU KOUJI
IPC: F23N5/10
Filed: 1984-04-24
Abstract: PURPOSE:To prevent discharge of green gas due to poor ignition, by providing a control circuit which shuts off a gas main electromagnetic valve when the starting of the use of hot water is compared with the temperature of hot water after lapse of tens seconds, and a temperature difference is increased to a value higher than a given value. CONSTITUTION:The pilot flame of a water heater, during the use of hot water, has size large enough to allow spread of flame to a main burner 5. But, when choking of a pilot burner 6 occurs with age, an electromagnetic motive force is narrowly generated to a thermocouple 4, and is increased to intensity being high enough to allow holding of the pilot burner 6. In which case, when hot water is fed, flame is not spread to the main burner 5, and green gas is left being produced. However, when the flame is not spread to the main burner 5, hot water is not fed from a faucet. Therefore, the state is detected by a control circuit in an electric accessory box 2, and a gas main electromagnetic valve 3 is immediately shut off, and this enables prevention of green gas from discharge.
Patent JP-S59206214-A (JP)
Title: Suspension for car
Inventor: TOKUNAGA TOSHIMICHI
IPC: B60G17/015
Filed: 1983-05-10
Abstract: PURPOSE:To permit antiroll function to be developed continually by maintaining hard state for a set time on winding-road traveling and allowing hard signal to take preference to in soft state, in a suspension having a variable suspension characteristic. CONSTITUTION:During straight advance traveling, each soft signal Y is output for the step motor 8 and the solenoid valve 11 of suspensions 3 and 4 from a controller 12, and each suspension 3, 4 is set into soft state. When a steering wheel is turned on a winding road, and rolling state is detected by a signal of car-speed sensor 13 and a steering-angle sensor 14, a hard signal X is output to maintain the suspensions 3 and 4 in hard state. When straight-advance state is restored, a controller 12 operates a timer, and after the lapse of time on the timer, a soft signal Y is output to put the suspensions 3 and 4 into soft state. Thus, the rolling back of chassis is reduced, and driving feeling can be improved.
Patent JP-H02259960-A (JP)
Title: Data registering and retrieving system
Inventor: NIHONMATSU MASARU
IPC: G06F11/34
Filed: 1989-03-31
Abstract: PURPOSE:To retrieve the occurrence of a fault in or the start-up of equipment by enabling a transaction amount to be registered and retrieved as a retrieval key word when data registration on an electronic journal is performed, and enabling plural successive zeros to be registered and retrieved as the retrieval key word of a transaction other than an ordinary transaction. CONSTITUTION:A financial window transaction device 1 is comprised of a keyboard part 2, a display part 3, an electronic journal part 4 and a control part 5 controlling them. When the key word representing the start-up of the transaction device 1 is retrieved, a program is started up at a time when the transaction device 1 is started up, and for example, the retrieval key word (00) is acquired in a prescribed area on the electronic journal, and following that, the electronic journal is acquired. Also, when the fault occurs in the transaction device 1 i.e. when a controller recognizes that, the program is started up at that time, and for example, the retrieval key word (000) is acquired in the prescribed area on the electronic journal. In such a way, the occurrence of the fault in or the start-up of the equipment can be retrieved.
Patent JP-S538077-A (JP)
Title: Field effect transistor and its production
Inventor: KANEDA HIROSHI
IPC: H01L29/78
Filed: 1976-07-09
Abstract: PURPOSE:To improve the controllability of the gate electrode of a short channel FET by providing an insulation layer under the channel of the FET.
Patent JP-H08276341-A (JP)
Title: Spindle feeding device of machine tool
Inventor: YAMAMOTO HIDEHIRO
IPC: B23B19/00
Filed: 1995-04-07
Abstract: PURPOSE: To improve the positioning accuracy of a spindle by cancelling the elongation of a spindle and/or a spindle head by a thermal displacement, and the elongation of a feed screw. CONSTITUTION: The first shaft end bearing 16 to support the shaft and of a feed screw 14 in the spindle advancing direction side under the retraining condition in the spindle direction; and the second shaft end bearing 18 to support the shaft end of the feed spring 14 in the spindle retreating direction side under the nonrestraining condition in the spindle direction; are provided.
Patent JP-S5910164-A (JP)
Title: Firing device for thyristor
Inventor: OGATA FUMIO
IPC: H02M1/08
Filed: 1983-05-13
Abstract: PURPOSE:To enable to readily correct the irregularity of characteristics of the parts which form an optical firing system by providing a plurality of groups of light emitting elements connected in series with each other, and connecting the groups in parallel with each other, thereby enabling to adjust the drive current between the group. CONSTITUTION:Light emitting diodes 2-1-1-2-1-3 form a group A, and a current regulating variable resistor 7-1 is connected in series with the diodes. Similarly, light emitting diodes 2-2-1-2-2-3 form a group B, and a variable resistor 7-2 is connected in series with the diodes. The diodes of the group A emit light outputs to phototransistors 4-1-1-4-1-3 through light guides 3-1-1-3-1-3, and the diodes 4-2-1-4-2-3 of the group B emit light outputs to phototransistors 4-2-1-4-2-3. The absolute value of the light output can be regulated by variable resistors 7-1, 7-2.
Patent JP-H11259854-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA NOBUO
IPC: B32B33/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain good electromagnetic transducing characteristics by incorporating two kinds of fatty acid esters expressed by specified formulae as lubricants into a magnetic layer and a nonmagnetic layer. SOLUTION: The magnetic layer of the magnetic recording medium is >=1.1 μm thick in average, and the magnetic layer and a nonmagnetic layer contain two kinds of fatty acid esters expressed by formula I and formula II as lubricants. In the formulae, R1 is 11-15C alkyl group and R2 is 17-20C alkyl group. The amts. of the two fatty acid esters are determined to satisfy the formulae III, IV and V. In the formulae, W1A and W1B are the amts. of the fatty acid esters expressed by formula I and formula II, respectively, in the magnetic layer, and W2A and W2B are the amts. of the fatty acid esters expressed by formula I and formula II, respectively, in the nonmagnetic layer.  By forming a structure comprising the magnetic layer and the nonmagnetic layer containing fatty acid esters as specified lubricants, the obtd. magnetic recording medium has excellent storage property and enables high density recording.
Patent JP-S5622619-A (JP)
Title: Manufacture of silicon carbide powder
Inventor: ODA ISAO
IPC: C01B31/36
Filed: 1980-06-20
Abstract: PURPOSE: To obtain high purity β-SiC base silicon carbide powder contg. uniformly dispersed boron by thermally decomposing an organosilicon high molecular compound contg. Si, B and O as skeleton components and having a C-contg. group as each side chain at a specified temp. under specified conditions followed by acid treatment.  
     CONSTITUTION: A diphenylborosiloxane polymer contg. Si, B and O as skeleton components and having a phenyl group as each side chain of S is thermally decomposed at 1,200W2,000°C in a reducing atmosphere, a vacuum or an inert gas atmosphere. The resulting B-contg. SiC base powder is heated at 500W600°C in an oxidizing atmosphere to remove free C. The powder is then treated with a mixed acid soln. consisting of hydrofluoric acid, nitric acid and water in he 3:1:3 ratio, and it is washed and dried to obtain high purity β-SiC base silicon carbide powder contg. a little boron. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000281639-A (JP)
Title: Urea-containing composition derived from milk and its production
Inventor: MORITA MINORU
IPC: B01D61/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a urea-containing composition derived from a milk, simply separable and collectable from the milk or a milk material by utilizing a technique of membrane separation and utilizable as a urea material derived from a natural substance and to provide a method for producing the urea-containing composition. SOLUTION: A milk or a milk material is treated with a nanofiltration(NF) membrane or a reverse osmosis(RO) membrane to collect a permeate liquid. Thereby, a urea-containing composition derived from the milk and containing the urea in an amount of >=0.2%; based on the total solids is produced.
Patent JP-H10279652-A (JP)
Title: Curable resin composition
Inventor: HACHITSUKA TSUYOSHI
IPC: C08G59/40
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which is excellent in heat resistance, durability of adhesion, adhesive strength, etc., has properties unchanging during normal- temp. storage, and is suitable for an adhesive by compounding a polyurethane resin having specified amts. of carboxyl group and uretedione ring and an epoxy compd. as the main ingredients. SOLUTION: The polyurethane resin contains 50-2,000 equivalents/10<6> g carboxyl group and 80-2,000 equivalents/10<6> g uretedione ring. Carboxyl groups are introduced into the resin by using a carboxylated high-mol.-wt. polyol or by using a carboxylated diol compd. as a low-molecular diol component. Uretedione rings are introduced by using a diisocyanate compd. having a uretedione ring. The epoxy compd. is one having at least two oxirane rings and is used usually in an equivalent ratio of the carboxyl group in the polyurethane to the glycidyl group in the epoxy compd. of (1:0.5)-(1:5).
Patent JP-H01256360-A (JP)
Title: Flavoring food and preparation thereof
Inventor: FUKUOKA TOYOKAZU
IPC: A23L27/00
Filed: 1988-04-06
Abstract: PURPOSE:To prepare a flavoring food having high nutritive value, keeping the flavor and taste of a food in the natural state, by mixing dried bean curd refuse with a food material having flavor and taste and drying the mixture. CONSTITUTION:Bean curd refuse having high water content is dried to a water- content of <=10% with a high-speed stirring drier. The obtained dried bean curd refuse is mixed with chopped flavoring material such as vegetables (e.g. onion), citrus fruits (e.g. Chinese lemon or lemon), matsutake mushroom, etc., and further added with a proper amount of water. The obtained mixture is dried to a water-content of <=10% by heating at a specific temperature, e.g. about 70-80 deg.C under agitation.
Patent JP-H02261210-A (JP)
Title: Crystal oscillator
Inventor: OKAMOTO MAKOTO
IPC: H03H9/19
Filed: 1989-03-31
Abstract: PURPOSE:To miniaturize the oscillator by making a fixing direction between a base and a support crystal chip orthogonal with a fixing direction between the support crystal chip and an oscillating crystal chip. CONSTITUTION:A support crystal chip 3 is adhered to a base 10 with an adhesives 11 in the middle in the lengthwise direction. The lengthwise direction of an oscillating crystal chip 4 is made coincident with that of the crystal plate chip and the outer circumference of both ends extracted from an exciting electrode 7 and prolonged from a leadout electrode 8 is adhered to the crystal chip 3 with a conductive adhesives 12. That is, the adhered direction (X-X direction) of the crystal chip 3 and the adhered direction (Z-Z direction) of the crystal chips 3, 4 are made orthogonal. Accordingly, the lengthwise direction of the crystal chip 3 goes to a free end and no stress takes place while the crystal chip is freely expanded and contracted against heat. Moreover, the lengthwise direction of the crystal chip 4 is made coincident with that of the crystal chip 3 and both ends are fixed. Thus, the contraction and expansion of the crystal chip 4 in the lengthwise direction are affected by the crystal chip 3, but the thermal expansion coefficient is equal because of the same type of material and no stress due to heat takes place. Thus, the frequency deviation due to thermal expansion is prevented to obtain excellent temperature characteristic thereby miniaturizing the oscillator.
Patent JP-S5610078-A (JP)
Title: Cooling structure of inverter
Inventor: KANEKO TAKAFUMI
IPC: H02M7/04
Filed: 1979-06-29
Abstract: PURPOSE:To increase the cooling efficiency and reduce the floor space for installation of equipment by properly arranging and installing a reversible conversion stack, forward conversion stack, cooler and a ventilation fan inside one cubicle. CONSTITUTION:When a thyrister-type inverter and the like for an induction heater are installed cubicle type, the reversiable conversion stank 2 and the forward conversion stanck 3 with elements 2a and 3a provided on the upper part of the cooler 1 using external cooling water, are covered by a vertical-type enclosure 4 with the ventialation fan 5 arranged on the top of the enclosure. In addition, the enclosed assembly is housed in the cubicle 6 and the cubicle 6 external plate and the enclosure 4 are spaced 7, this space being a cooling ventilation path. Consequently, the cooling efficiency can be improved and the whole assembly bu compactly housed in one cubicle, thus enabling reduction of floor space for installation.
Patent JP-H11277753-A (JP)
Title: Manufacture for thermal ink-jet head
Inventor: UENISHI KATSUZO
IPC: B41J2/16
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify a formation process when an orifice is processed by layering on a resin film a metallic layer formed on a film from which a metal can be released, bonding the metallic layer and the resin film and releasing the metal-releasable film from the metallic layer. SOLUTION: A resin film 4 having adhesive layers 3, 5 provided at both faces is formed on a silicon substrate 9. Moreover, a fluorine-based resin film 1 having a metallic film 2 is layered with the film 2 directed to the film 4. Heating and application of a predetermined pressure are carried out at not lower than a glass transition temperature of the layers 3, 5, thereby bonding an ink seal part diaphragm 6 with the film 4 by the layer 5 and the film 4 with the film 2 by the layer 3 at the same time. The film 1 present on the film 2 is released and removed. In this process, the film 4 is provided with a metallic mask to form an orifice without processing the substrate 9 in a vacuum environment, e.g. sputtering or vapor deposition.
Patent JP-H04293660-A (JP)
Title: Fitting structure for brake master cylinder
Inventor: KIKUTA HIROTAKA
IPC: B60T11/18
Filed: 1991-03-22
Abstract: PURPOSE:To improve the fitting rigidity of a brake master cylinder without enlarging a fitting member such as a pedal bracket. CONSTITUTION:A bracket 12 protruded outward in the lateral direction is fixed on the side face of a pedal bracket 1 rigidly connected to a vehicle body structure member, a brake master cylinder 8 is fixed to the bracket 12, a support arm 12c extended to the vehicle body structure member side is provided at the outer end section of the bracket 12, and the support arm 12c is fixed to the vehicle body structure member.
Patent JP-H10259757-A (JP)
Title: Casing structure of engine
Inventor: HOSOYA TAKAHISA
IPC: F01P1/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, reduce the number of coupling spots between parts, reduce a cost and weight, and improve coupling rigidity by a method wherein a cylinder part, a crank case, and an oil pan are formed as two parts into which the three parts are divided by a single plane and a crank shaft is pivotally supported on a coupling surface between the two parts. SOLUTION: A cylinder part 11 is inclined based on a plane, erecting on an oil pan in a manner to pass through the axis of a crank shaft 14, around the crank shaft 14 serving as a base point. A continuously formed cylinder part 11, a crank case, and an oil pan consist two parts 4 and 5, respectively integrally molded, so that the three parts are divided at a part between the crank case and the oil pan by a plane passing through the axis of the crank shaft 14 and the bottom of the oil pan. The crank shaft 14 is pivotally supported at a coupling surface A between the two parts 4 and 5.
Patent JP-S62239776-A (JP)
Title: Rotary head type video signal reproducing device
Inventor: YOSHIDA AKIO
IPC: G11B5/027
Filed: 1986-04-12
Abstract: PURPOSE:To keep still pictures continuous by providing a control part which stops the run of a magnetic tape, and then moves the stopping tape backward by a specific track pitch through a tape moving means and holds the tape. CONSTITUTION:The run control part 7 is driven with a control signal of a system controller 6 and the rotation of a capstan 8 is braked to stop the magnetic tape 1, but the magnetic tape 1 is fed backward a certain time later by a specific quantity through the mechanism of a tape running system which drives the capstan 8 or reel, etc. Consequently, the position where a rotary head 2 abuts on the magnetic tape 1 is right before or nearby the track of a still picture which is outputted at present and when the still picture is outputted by pause operation, etc., the still picture has sufficient continuity from the last still picture.
Patent JP-S60228734-A (JP)
Title: Control of fuel injection amount for diesel engine
Inventor: INAGAKI TAKAFUMI
IPC: F02M41/12
Filed: 1984-04-25
Abstract: PURPOSE:To control the injection amount on starting to a proper value by controlling fuel injection amount on the basis of the top dead center signal when a revolution-angle signal is not detected, in the method for controlling the fuel injection amount on the basis of the revolution-angle signal of a plunger. CONSTITUTION:Opposed to a signal rotor 60 fixed at the top edge part of the driving shaft 2 of a vane-type feed pump 4, a pick-up 62 is installed onto a roller ring 3, and the fuel injection amount is controlled by allowing a solenoid valve 44 to communicate or to be cut-off on the basis of the revolution-angle signal detected from the pick-up 62. In association with the position of the top dead center of a specific cylinder, a pulley 84 having a projection 84A and a sensor 86 which generates a top dead center signal, accompanied with the passing, are installed, and when the revolution-angle signal is not detected on cranking, fuel injection amount is controlled by the top dead center signal. Thus, the proper injection amount can be obtained on starting.
Patent JP-H11281082-A (JP)
Title: Indoor machine for air conditioner
Inventor: NISHIO HIDETOSHI
IPC: F24F1/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an indoor machine capable of cutting down time for an assembly work and a work for checking connection of the harness of a motor for flaps. SOLUTION: In a casing 11, a turbo fan 14 driven by a motor 12 for radially supplying air sucked in a front face side toward a longitudinal shaft and a heat exchanger 15 provided in the front side thereof are housed. Outlet ports 19o, 19u, 19l and 19r are opened at the upper, lower, right and left parts of the casing 11. To the respective outlet ports, upper, lower, right and left flaps 18o, 18u, 18l and 18r driven by stepping motors 1o, 1u, 1l, and 1r to open and close the outlet ports are pivotally attached. Female connectors 5o, 5u, 5l and 5r for connecting maleconnectors 5o, 5u, 5l and 5r at the ends of harnesses 2o, 2u, 2l and 2r to the stepping motors 1o, 1u, 1l and 1r are provided at upper, lower, right and left positions on a control substrate 4 provided in the casing 11 so as to correspond to those of the motors.
Patent JP-S60226241-A (JP)
Title: Frame synchronizing device
Inventor: YAMASHITA MIKIO
IPC: H04L7/08
Filed: 1984-04-24
Abstract: PURPOSE:To use a frame aligner in common by using a selector circuit comprising an OR circuit, AND circuit and an inverting circuit. CONSTITUTION:Frame synchronizing signals c, d outputted from a frame and multi-frame synchronizing circuit 3 are inputted to an AND circuit 4 and the frame synchronizing signal (d) is inverted by the inverting circuit 6 and inputted to the AND circuit 4'. Then the output of the AND circuits 4, 4' is inputted to the OR circuit 5 and its output is inputted to an input terminal of the frame aligner 7. Furthermore, a frame synchronizing signal (e) in the device is inputted to the other input terminal of the frame aligner 7 and a data multi-frame synchronizing signal (f) is outputted with synchronization.
Patent JP-H04298498-A (JP)
Title: Wall member transport/installation work machine
Inventor: SHIBATA YASUSHI
IPC: B66F9/18
Filed: 1991-03-22
Abstract: PURPOSE:To carry out transport/installation of a partition wall easily and efficiently by arranging a driving mechanism of the third support frame between the first and the third support frames, and arranging the second support frame on the third support frame so as to be capable of swinging vertically. CONSTITUTION:In a wall material transport/installation work machine, a travel machine body 2 is constituted by arranging a base support frame 1 on one edge side in the longitudinal direction of the machine body so as to be capable of standing erect, and the first support frame 15 is arranged on the base support frame 1 so as to be raised/lowered as well as to be movable in the horizontal direction crossing at right angles to the longitudinal direction of the travel machine body 2, and the third frame 19 is arranged on the tip of the tip side frame part 15b so as to be capable of swinging around a vertical axis P1, and swinging hydraulic cylinders 20a and 20b to drive-swing the support frame 19 are also arranged both in the upper part and in the lower part between the support frame 15 and the support frame 19. The second cylindrical support frame 21 is arranged on the tip side of the support frame 19 so as to be capable of swinging vertically under a condition of turning downward as well as under a condition of turning in the longitudinal direction of the machine body, and a wall member support member 24 is also arranged so as to be rotatable.