baber/WOPTO huggingface dataset:
Patent JP-S5654359-A (JP)
Title: Abnormality detecting method in vehicle speed measurement
Inventor: IIJIMA TAKASHI
IPC: G01P3/42
Filed: 1979-10-11
Abstract: PURPOSE: To detect the abnormality of a speed detector by comparing the speed of the previous time with a predetermined value when no pulses are sent from the speed detector.  
     CONSTITUTION: When the signal VA sent from a speed detector is more than a maximum speed VMX or when the speed VA is 0 and the speed VB of the previous time is more than an abnormality detecting threshold speed VMN, an emergency stop command output 124 for the vehicle is emitted as speed abnormality. When the speed VB of the previous time is smaller than the abnormality detection threshold speed VMN even if the speed of this time is 0, it is decided that the speed has gradually decreased and stopped, and no speed abnormality is detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62287189-A (JP)
Inventor: GUNYASU KENZO
IPC: G21C11/08
Filed: 1986-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0432993-A (JP)
Title: Cup carrying-out device of cup type automatic vending machine
Inventor: TAKAHASHI MINORU
IPC: G07F13/10
Filed: 1990-05-23
Abstract: PURPOSE:To improve operability by separating and falling a cup array in a cup separation drum, cup by cup, and a cup sending-out device and supplying a cup every time drink is sold, and storing the cut array in the cup separation drum by a conveyor device and placing it in a stand-by state. CONSTITUTION:The cup array 1a is charged in the cup separation drum 15 from its semicylindrical opening part 15b and mounted on the sending-out device and a cup array pressure plate 28 is pressed to the left; and another cup array 1b is mounted on an endless belt 12 opposite the cup separation drum 15 and while the cup array pressure plate 28 is pressed to the left, cup arrays 1c - 1f are mounted on the endless belt 12 to complete the charging operation of the cup arrays 1, so that the cup array 1a is separated and fallen, cup by cup, and sent out. Then the cup arrays 1b - 1f move to the right as the endless belt 12 moves, the cup array 1b separates from the endless belt 12 and is put in the cup separation drum 15 and fallen and mounted on the sending-out device 19, and the cup arrays mounted on the endless belt 12 are put in the cup separating drum 15 and sent out, cup by cup, by the sending-out device 19. Consequently, the operability is improved.
Patent JP-S62287703-A (JP)
Title: Output stabilizing circuit for power amplifier
Inventor: AOKI HIDEHIKO
IPC: H03F3/20
Filed: 1986-06-06
Abstract: PURPOSE:To lower the current loop and to prevent the oscillation by connecting a diode in forward between a base and an emitter of a 3rd transistor (TR) of a current loop controlling a load current in response to the upper amplitude of an input signal. CONSTITUTION:A TR Q19 of diode connection is inserted between the base and emitter of a TR Q16 being a component of a common emitter amplifier circuit in a circuit deciding an idle current as a means lowering the loop gain in a power amplifier. That is, TRs Q18, Q19 form a current mirror circuit to lower the gain of the minor loop.
Patent JP-H06320105-A (JP)
Title: Manufacture of decorative laminated sheet board
Inventor: YAMANAKA KEIICHI
IPC: B27M3/00
Filed: 1993-05-07
Abstract: PURPOSE:To develop a manufacturing method of a decorative laminated sheet board used for a ceiling board or a door board which is designingly excellent and easily manufactured. CONSTITUTION:In a decorative laminated sheet board 1 used for a ceiling board or a door board, butt end is designingly combined with the straight grain or the cross grain l, of solid board of lumber or laminated lumber and exposed to the surface la of the board 1. After the surface 1a is polished, paint is applied to the polished surface 1a. The decorative laminated sheet board 1 is manufactured in which a shade of coating color is formed by difference of the quantity of paint absorbed through straight grain, cross grain 4 and butt end.
Patent JP-H03121168-A (JP)
Title: Coating material
Inventor: NISHIBORI SADAO
IPC: C09D7/12
Filed: 1990-05-23
Abstract: PURPOSE:To realize the formation of a coating film having evenly distributed uniform, fine pores on a surface of various product by incorporating gelatin into a coating material having no unreacted group that reacts with specified groups and removing the gelatin from a coating film formed therefrom. CONSTITUTION:This coating material has no unreacted group that reacts with an amine group, a carboxyl group, and an OH group and contains a gelatin powder. It is desirable to use a curing agent having neither an isocyanato group nor an epoxy group for this coating material. The gelatin contained therein can be removed from a cured coating film by dissolving with a solvent, such as water, hot water or an alcohol, to thereby form a porous coating film with a rugged surface, having a soft hand, a soft appearance, and good air and moisture permeability.
Patent JP-S6023041-A (JP)
Inventor: YAMAMOTO TOMIZOU
IPC: B29C71/04
Filed: 1983-07-18
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-S61291638-A (JP)
Title: Thermoplastic elastomer composition
Inventor: SEZAKI EIJI
IPC: C08L23/00
Filed: 1985-06-19
Abstract: PURPOSE:To obtain the titled composition having excellent heat-resistance, strength, flexiblity and moldability, by partially crosslinking a crystalline polypropylene, a halogenated butyl rubbe, an olefinic copolymer rubber, a modified polyolefin and a nitrile rubber in the presence of a metal oxide, etc. CONSTITUTION:A polymer mixture composed of (A) 10-90pts. (wt.) of crystallien polypropylene, (B) 10-90pts. of a halogenated butyl rubber (A+B is 100pts.), (C) 10-120pts. of an olefinic copolymer rubber, (D)1-90pts. of a modified polyolefin and (E)2-50pts. of a nitrile rubber is partially crosslinked in the presence of a crosslinking agent consisting of a metal oxide and/or a metal chloride. The crosslinking agent is zinc oxide and zinc chloride, etc., and its amount is 0.2-10pts. per 100pts. of A+B+C+D+E.
Patent JP-H10306930-A (JP)
Title: Heat accumulating tank, and heat accumulating system using the same
Inventor: KURAHASHI YUKINORI
IPC: F24F5/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To perform an efficient heat accumulation by a method wherein a plurality of water enclosing pipes for heat accumulation are provided in a heat accumulating tank main body, and in the pipe body of the water enclosing pipe for heat accumulation, a circulating ring which circulates the enclosed water in the pipe body, is provided. SOLUTION: A water enclosing pipe 23 for heat accumulation is equipped with a pipe body 27, and in the pipe body 27, a circulating ring 31 which extends in the longitudinal direction in the pipe body 27 and circulates the enclosed water, is provided. At the end in the longitudinal direction of the circulating ring 31, a curved surface part 31a in order to reduce a flow-in/flow-out resistance, is formed. Therefore, the velocity at the central part 33 of the pipe body 27 is almost equal to zero, and in addition, since the thermal conductivity of water is low, heat is hardly transmitted to the water on the outside of the circulating ring 31.  Therefore, the temperature of the water on the outside of the circulating ring 31 stays low to the end, and only when all the water temperatures in the pipe body 27 have reached a heating medium temperature, it becomes the temperature of the heating medium.
Patent JP-S5357740-A (JP)
Title: Manufacture of magnetron
Inventor: KUROKUZUHARA MAMORU
IPC: H01J23/10
Filed: 1976-11-04
Abstract: PURPOSE: The temperature characteristics of a permanent magnet is improved to uniform the magnetic-flux-density distribution in the active space, thereby obtaining a magnetron which operate stably. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06207067-A (JP)
Title: Steering wheel made from vinyl chloride resin
Inventor: YAMADA TETSUYA
IPC: C08F299/02
Filed: 1991-05-07
Abstract: PURPOSE:To provide a steering wheel which is made from a vinyl chloride- polyethylene glycol di (meth) acrylate copolymer contg. microballoons and a plasticizer and which causes neither the falling off of the microballoons due to friction on the surface, nor the separation between a metal core and a covering layer, nor crumbling of the covering layer. CONSTITUTION:A steering wheel is made by covering a core material with a covering layer of a resin compsn. comprising 100 pts.wt. vinyl chloride copolymer, 5-100 pts.wt. microballoons (having a specific gravity of 0.15-0.18, a particle size of 5-300mum, and a compression strength of 70kg/cm<2>), 1-20 pts.wt. polyvinyl acetate (having an average degree of polymn. of 100-1,500), and 30-150 pts.wt. plasticizer and by forming skin layers on the inner and outer surfaces of the covering layer. The vinyl chloride copolymer comprises 97. 0-99.95wt.% vinyl chloride units and 3.0-0.05wt.% polyethylene glycol di (meth) acrylate units.
Patent JP-H10320818-A (JP)
Title: Optical pickup device
Inventor: YANAGISAWA KATSUSHIGE
IPC: G11B7/135
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of reproducing CD-R recording, less in heat generation, compact and low priced. SOLUTION: The optical pickup device 10 is equipped with a laser diode 1 emitting laser beam L1 of wave length 650 nm and a laser diode 2 emitting laser beam L2 of wave length 780 nm. From the laser diodes 1 and 2, the laser beam L1 and L2 condense on CD-R through a light transmission optical device 3, a collimating lens 4, a total reflection mirror 5 and an objective lens 6. In the case of reproducing CD-R 7b, the laser beam L2 of wave length 780 nm is used. In the case of recording CD-R 7b, the laser beam L1 of wave length 650 nm is used. Thereby, recording of CD-R by laser beam with low output is capable, and a condensing lens or adjusting prism is omissible. In consequence, an optical pickup device capable of reproducing CD-R recording, less in heat generation, compact and low-priced is obtainable.
Patent JP-H10321922-A (JP)
Title: Pyroelectric material
Inventor: OHIRA YASUYUKI
IPC: H01L37/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain stable pyroelectric performance without requiring processes such as extension, polarization, etc., by a method wherein an active component increasing an amount of dipole moment in a basic material is arranging in the basic material. SOLUTION: A basic material component, 1,2-polyvinyl chloride, polyethylene, chlorinated polyethylene, etc., are used. As an active component, a substance having a large amount of dipole moment, or a substance which has a small amount of dipole moment in an active component itself and increases the amount of dipole moment by containing the active component is used. As the active component, N,N-dicyclohexylbenzothiazil-2-sulfenic amide, etc., are used. If energy is transmitted to the pyroelectric material, displacement is caused in a dipole and each dipole inside the pyroelectric material is unstabilized, and as the unstable state is returned to a stable state, energy conversion is caused. The larger the amount of dipole moment is in the pyroelectric material, the higher pyroelectric performance becomes.
Patent JP-S5925546-A (JP)
Title: Generator, stator-winding resistance thereof can be kept to approximately zero, and uninterruptible power system generator
Inventor: SUZAKI TORAO
IPC: H02K9/00
Filed: 1982-07-30
Abstract: PURPOSE:To improve performance by immersing stator winding in a refrigerant tank cooled and kept at approximately -273 deg.C. CONSTITUTION:The stator winding 1 is immersed in a refrigerant such as liquid helium 20 in the refrigerant tank 2. The refrigerant tank 2 is connected to a refrigerant tank proper 22 through a refrigerant path 21. Vapor pressure in the space 24 of the refrigerant tank proper 22 is detected by a vapor-pressure detector 12, and the driving mechanism 91 of a compressor 9 and a safety valve 13 are controlled in response to a detecting output from the vapor-pressure detector 12. Accordingly, performance can be improved because the conductor resistance of the stator winding can be kept to approximately the absolute temperature 0.
Patent JP-H02309812-A (JP)
Title: Reception circuit
Inventor: HASHIMOTO SHUICHI
IPC: H03K19/086
Filed: 1989-05-25
Abstract: PURPOSE:To prevent malfunction due to common mode noise by adding a transistor(TR) to a device for a reception circuit of ECL(Emitter Coupled Logic) system so as to operate a bias circuit normally even when an input circuit is idle. CONSTITUTION:A TR QA is provided to an emitter coupling input section 3 in addition to a pair of TRs Q1 and Q2, the base of the TR QA connects to a bias terminal VN of a bias circuit section 4, the collector connects to a collector of the TR Q2 leading to a reference potential VCC (GND) through a resistor and the emitter connects to the emitter coupling section comprising the TRs Q1, Q2. In this case, an additional circuit is added to the bias circuit section 4. The additional circuit 5 consists of a diode DN and a resistor RN, the anode of the diode DN connects to an intermediate potential VBB, the resistor RN connects to a power voltage VEE, and a connecting terminal VN between the cathode of the diode DN and the resistor RN connects to a base of a TR Q4 to supply a bias potential to the emitter coupling input section 3. Thus, occurrence of malfunction due to common mode noise is prevented.
Patent JP-S5465952-A (JP)
Title: Speed control device for elevator
Inventor: TAKEUCHI HIROSHI
IPC: B66B1/24
Filed: 1977-11-05
Abstract: PURPOSE: To accomplish proper change of acceleration with the shifting of the speed pattern both in the short- and long-run operations, in the speed control device combining a time-based speed pattern and the distance-based speed pattern.  
     CONSTITUTION: This speed control device for the elevator equipped with a time- based speed pattern generator 1, a distance-based speed pattern generator 2 adapted to correspond the control distance up to the landing point mounted on a floor selector of the elevator, a speed pattern selection circuit 3 adapted to output a lower voltage as a speed reference voltage V p  in comparsion between the time-based pattern voltage V t  and the distance-based speed pattern voltage V s , a maximum speed difference detector 6 is provided so that the set difference in speed between both the speed pattern can increase with a gain in the voltage V t . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02309823-A (JP)
Title: Wiring system and wiring confirmation system
Inventor: IMAI TAKESHI
IPC: H04B3/46
Filed: 1989-05-25
Abstract: PURPOSE:To facilitate the connection change and extension by connecting a resistance module with a receptacle able to terminate optional wires to a connec tor of a rosette at the end so as to terminate a bus. CONSTITUTION:When a twisted pair cable 5 is connected to a connector 2a of a rosette for bus wiring by means of a receptacle 4, each wire of the twisted pair cable 5 is connected respectively to internal wires 12a-12h of the bus wiring rosette 1 and also to connectors 2b, 2c. The other rosette is similarly connected by the twisted pair cable 5. Moreover, when internal wires 12c, 12f are used for reception wires and internal wires 12d, 12e arc used for transmission wires, an internal selector 9 is used to connect a resistor 7a to the internal wires 12c, 12f and a resistor module 8 is connected to the bus wiring rosette 1 via the receptacle 4 and the connector 2 by selecting the selector 9 to connect a resistor 7b to the internal wires 12d, 12e. Thus, the connection change and extension of wires is easily executed.
Patent JP-H09313023-A (JP)
Title: Chestnut harvesting and apparatus therefor
Inventor: ARAKI HITOSHI
IPC: A01D51/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a chestnut harvesting method and an apparatus therefor intended to reduce harvesting labor load and related burden in terms of relevant workers' health and improve harvesting efficiency. SOLUTION: This chestnut harvesting apparatus, which is arranged along a row of chestnut trees J at their feet, is designed to collect shelled chestnuts J1 dropped from the trees J through providing a collecting net 2 with such a mesh as to be impassable for chestnuts J3. The net 2 has respective pairs of end poles 21 on both side ends traversing the net 2 crosswise and a specified number of intermediate poles 23 similarly traversing the net 2 crosswise between the pairs of end poles 21.
Patent JP-S63294961-A (JP)
Title: Liquid chemical sprinkler of speed sprayer
Inventor: SASAKI HARUO
IPC: A01M7/00
Filed: 1987-05-27
Abstract: PURPOSE:To surely sprinkle a liq. chemical on even a high fruit-tree by allowing a branch passage at the lower part of an air duct to communicate with a flow straightening chamber with the terminal end of its discharge port partitioned, and providing a high-speed hole on the upper surface of the flow straightening chamber to accelerate the introduced air. CONSTITUTION:The air sucked by the rotation of the driving shaft 9 having a fan 3 is passed between the fan and a stationary impeller 4, and introduced into a guide plate 8. Consequently, the atomized liq. chemical from a nozzle 5 blown and diffused from a discharge port 2. At this time, the air introduced in a separate chamber 10 at the lower part of an air duct 1 is passed through the high-speed hole 6 of the flow straightening chamber 7 to form a locally accelerated flow, and the reach of the air is increased. The liq. chemical diffused from the discharge port 2 is sent upward by the accelerated flow, and the liq. chemical is surely sent to a comparatively high fruit-tree and sprinkled.
Patent JP-H1042870-A (JP)
Title: Enhancer for expression of eukaryotic
Inventor: FLECKENSTEIN BERNHARD
IPC: C12N7/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enhance the expression of a foreign gene in a expression system of eukaryotic by integrating a DNA fragment having enhancer activities or its enhancer active site in the upstream or downstream side of a structural gene or a control region. SOLUTION: A DNA fragment or its enhancer active site existing at -118 position from a cutting site of Pst I positioning at the upstream side of the starting point of transcription in a Pst-m fragment of Human Cytomegalie-Virus (HCMV) is integrated into the upstream or downstream side of a structural gene or a control region. The expression of a rabbit β-globin in a HeLa cell is enhanced by two digits times regardless of the direction.
Patent JP-H10325015-A (JP)
Title: False-twisted processed yarn and its production
Inventor: ONDA TAKAYOSHI
IPC: D01F6/60
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material and a product excellent in stability in spinning and false twisting processes, having a natural mottled feeling with finely dispersed deep and light color contrasts after a dyeing and also a fine uneven feeling on the surface of a cloth to get a raw material having a dry feeling visually and as a touch feeling and further good in light fastness and dyed color fastness. SOLUTION: This false twisted processed yarn consisting of polyamide-based multifilaments is composed of thick and thin fibers and has 2-12% by the Uster normal U% of thickness irregularity in lengthwise direction thereof, >=2 g/d strength and 40-120% elongation. The false-twisted yarn is produced by stretching and false-twisting polyamide-based multi-filaments composed of thick and thin fibers having 5-20% by the Uster normal U% of thickness irregulairy in the lengthwise direction, <=0.3 g/d standard deviation at a 40% elongated point stress in a stress-strain curve of 20 cm length specimen and 80-20% elongation, at 200 deg.C heater temperature and at 1.1-1.5 stretching ratio.
Patent JP-H0427828-A (JP)
Title: Detecting apparatus
Inventor: FUJIMOTO AKIRA
IPC: G01H11/06
Filed: 1990-05-24
Abstract: PURPOSE:To achieve low power consumption as a whole by setting detecting and starting means whose power consumptions can be normally set low in the operating state, and operating a signal processing means only at the required time. CONSTITUTION:When vibration is applied onto a vibration sensor 11, the oscillating state of an oscillating circuit 12 is changed. The circuit 12 outputs a trigger signal at the first time point and converts the change in oscillating state into the vibration wave form. Then, the vibration signal is outputted. The trigger signal is imparted to a power supply switch 14. The feeding of the operating power supply into a signal processing circuit 13 is started. The circuit 13 is normally in the nonoperating state. The circuit 13 starts operation when the operating power is supplied from a power supply switch. The inputted vibration signal is analyzed, and whether the vibration that is applied in the vibration sensor is caused by earthquake or not is determined. When it is judged that the vibration is caused by the earthquake, an earthquake detection signal is outputted to an output terminal, and gas and the like are stopped. When it is judged that the vibration is generated by the cause other than the earthquake, a timer output is generated after the elapse of a specified time, and the power supply switch 14 is cut OFF.
Patent JP-S63295971-A (JP)
Title: Detection of effective value
Inventor: ONO TAKAYUKI
IPC: G01R19/00
Filed: 1987-05-28
Abstract: PURPOSE:To enable the effective value of an AC to be detected with a high accuracy by confirming the presence of zero intersections corresponding to one or half period of the AC from change in the signs of sampling data and using the whole sampling data between the zero intersections. CONSTITUTION:The instantaneous values of an AC are sampled at constant periods and the presence of the three zero intersections A, B and C of the AC is confirmed from change in the positive and negative signs of sampling data X (Xa1, Xa2, Xb1, Xb2, Xc1 and Sc2). Then, the sum of the squares of each of a plurality of the sampling data between the zero intersections A, B and C is calculated and a time T1 between the zero intersections A and C and a time T2 between the zero intersections A and B are obtained from sampling times and the sampling period between the zero intersections A, B and C and the sampling data X just before and just after the zero intersections A, B and C. The square roots of values obtained by dividing the sum of the square of each of a plurality of the sampling data X between the zero intersections A, B and C by the times T1 and T2 and multiplying resultant quotients by the sampling period are calculated and the effective value of the AC is obtained.
Patent JP-H04358006-A (JP)
Title: Vacuum sintering furnace
Inventor: YAMAUCHI IPPEI
IPC: F27D7/06
Filed: 1991-06-04
Abstract: PURPOSE:To improve dewaxing efficiency when a vessel contg. a treated material is arranged in a treating chamber in a tight box and used. CONSTITUTION:A tight box 4 is used to divide the heating chamber S1 and treating chamber S2 in the vacuum sintering furnace, and a vessel 14 wherein a treated material (a) is placed is set in the treating chamber S2. Meanwhile, a dewaxing pipe 16 capable of discharging the wax vapor directly outside the furnace is connected to the vessel 14.
Patent JP-S6025858-A (JP)
Title: Multiple wheel steering vehicle
Inventor: WATANABE MASAKI
IPC: B62K5/00
Filed: 1983-07-22
Abstract: PURPOSE:To contrive to improve the turning capability and accordingly the treating capability by a method wherein a steering angle is set up so that a steering angle of front wheels and that of rear wheels of a multiple wheel steering vehicle are different from each other. CONSTITUTION:A lever member is provided with such as a steering lever 71 or a bell-crank 82 in a mechanism, which transmits the steering power from forward to rear, namely a link mechanism from steering lever 71 to a rightside rear knuckle arm 86. It will be possible to make the steering angle of rear wheels smaller or larger than that of front wheels by adequately selecting the lever ratio of the lever member. Accordingly, the turning capability of the vehicle will be improved.