baber/WOPTO huggingface dataset:
Patent JP-2000329453-A (JP)
Title: Showcase
Inventor: OSHIMA YOSHINORI
IPC: A47F3/04
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To simplify structure, to reduce cost, and besides to facilitate disassembly of the showcase classified by a material during dismounting. SOLUTION: Respective heat insulation members 13, 14, 15, and 16 of a showcase body are formed of a single material and mounted togetherwith other part during assembly of the showcase body. This constitution eliminates a need for a process wherein a raw material of a heat insulation material is injected and foamed and when a discarded showcase is dismantled, separation of the heat insulation members 13, 14, 15, and 16 from other part can be easily performed. Further, a third heat insulation member 15 to cover a ventilation passage on the bottom side is formed in a box-form state to integrally form a wall surface part 15a on the front side, a wall surface part 15b on the under surface side, a wall surface part 15c on the back side, and wall surface parts 15d on the right and left sides.  Leakage of air and condensate in the ventilation passage on the bottom side is reliably prevented from occurring and assembly to the showcase body is extremely easy to make.
Patent JP-S5663618-A (JP)
Title: Voltage drooping control circuit
Inventor: SATOU MITSUTAKE
IPC: H02M1/32
Filed: 1979-10-26
Abstract: PURPOSE: To keep the electric power constant and prevent overload of the switching element, etc. at the time of drooping of the output voltage, even if the DC input voltage is varied, by superposing and applying the voltage being proportional to the voltage of the DC electric power supply, to the current detection circuit which detects an input current.  
     CONSTITUTION: An input current supplied to the primary side of the transformer T is detected by the current detection circuit consisting of the resistances R1WR3, the capacitor C3, etc., when it exceeds the set point, the output voltage is drooped by the control circuit CONT, at the time of short-circuit of the load RL or its approximate state, the DC electric power supply DC, the switching element, the transformer T, the diode D, etc. are protected, the voltage which is proportional to the voltage of the DC electric power supply DC is superposed and applied to the current detection circuit through the resistance 8, etc., and as a result, the electric power at the time of drooping of the output voltage is kept constant even if the voltage of the DC electric power supply DC is varied, and overload of the switching element, etc. can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08310648-A (JP)
Title: Carrying device of flat tile making use of japanese helmet type container
Inventor: NISHIHARAGUCHI TAKASHI
IPC: C04B33/32
Filed: 1995-05-11
Abstract: PURPOSE: To realize the efficient erecting work by providing an erecting/collapsing mechanism for a Japanese helmet type container which is intermittently and reciprocally movable from a primary mechanism to a secondary mechanism at the boundary between the primary and secondary mechanisms in a device to carry a flat tile making use of the Japanese helmet type container from the primary mechanism to the secondary mechanism. CONSTITUTION: A carry-in conveyor 12 is arranged between a pre-treatment process and a carry-out conveyor 16, and carries a Japanese helmet type container to be horizontally fed from the pre-treatment process toward the carry-out conveyor 16 one by one. The carry-out conveyor 16 is arranged between the carry-in conveyor 12 and the post-treatment process. An erecting/collapsing mechanism 14 for the Japanese helmet type container is provided to displace the container to be successively and horizontally carried one by one on the carry-in conveyor 12 toward the secondary mechanism in the inclined condition at the angle of about 60 deg., and to erect the group of containers of the prescribed number on the carry-out conveyor 16.  The work to erect the flat tile on the primary mechanism to be horizontally carried to the secondary mechanism in the inclined condition together with the container can be mechanically achieved thereby.
Patent JP-S5471605-A (JP)
Title: Turntable driving device
Inventor: TAMURA YOSHIAKI
IPC: H02P29/00
Filed: 1977-11-18
Abstract: PURPOSE:To control gap length constant by detecting the gap length between electromagnets and controlling the supply current to the respective electromagnets according to the detection values thereof. CONSTITUTION:A gap legnth control circuit 141 so controls the attraction force of a DC electromagnet 91 as to make the spacing between the same and a secondary iron core 10 is made constant. Hence, it turns out that the turntable 5 is stably maintained in the horizontal direction as the gap length is controlled so as to become constant at the three points corresponding to DC electromagnets 91, 92, 93. As a result, the turntable 5 is floated to a specified height by the repulsion forces between a pair of electromagnets 2, 3 and is maintained of its horizontal direction by being guided by the attraction forces of the trisected DC electromagnets 91, 92, 93, in which state it is rotation-driven by a non-contact motor 6.
Patent JP-H035231-A (JP)
Title: Automobile air conditioner
Inventor: SUZUKI KENJI
IPC: B60H1/00
Filed: 1989-05-31
Abstract: PURPOSE:To enhance heating effect in a rear seat by reducing the opening of a front seat blowing-out port and also by fully opening a rear seat blowing- out port, when the air temperature in the vicinity of the front seat becomes higher than a set temperature, and also the air temperature in the vicinity of the rear seat becomes lower than a set temperature. CONSTITUTION:A blower 1 for sending air into the inside of a vehicle room, and a heat exchange 6, situated in an air duct 2, for raising the air temperature in the air duct 2 by using the cooling water of an engine are provided. And blowing-out ports 5A to 5D for discharging the air in the air duct 2 to the various parts inside the vehicle room, and door open/close mechanisms 4A to 4E for opening or closing the doors 3A to 3E arranged in respective blowing- out ports and the air duct 2 are provided. When the air temperature in the vicinity of the front seat detected by a temperature sensor 7A becomes higher than a set temperature, and also the air temperature in the vicinity of the rear seat detected by a temperature sensor 7B becomes lower than a set temperature, the respective door open/close mechanisms 4D, 4E carry out control so that the opening of a front seat floor blowing-out port 5C is reduced, and also the opening of a rear seat floor blowing-out port 5D is fully opened.
Patent JP-H09318046-A (JP)
Title: Hot air heater
Inventor: SEKIDO KENJI
IPC: F23N5/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce odor felt by a user when the user ignites oil by a method wherein a convection fan is stopped when the oil is ignited and a delay time from an igniting operation to a driving of the convection fan is changed in response to a temperature of a gasifying device when an operation is started. SOLUTION: As a user turns on an operation switch to start an operation of a heater device, a temperature of a gasifying device 6 is measured by a temperature sensor 9. This measured value is utilized for estimating a degree of heating within a main body of the device when its operation is started. A data table stored in ROM or the like at a control section 11 is referred in reference to this temperature and then a delay time of a convection fan 2 is fed out. With such an arrangement as above, it is possible to rotate the convection fan 2 at a timing capable of reducing odor most under a condition satisfying a standard value of hot air at a rear surface of the device.  That is, in the case that the measured temperature of the gasifying device 6 is high, the delay time of the convection fan 2 is short (2 seconds), although in the case that the temperature is low, the delay time can be extended (4 seconds). Accordingly, it is possible to reduce odor felt by a user when the user feels when the user ignites oil.
Patent JP-S5839644-A (JP)
Title: Distillation of alkylamines
Inventor: INOUE MASAKATSU
IPC: C07C209/00
Filed: 1981-09-02
Abstract: PURPOSE:In preparing an alkylamine by distilling a reaction mixture obtained by amination of an aliphatic oxygen-containing compound, to prevent the precipitation of crystal resulting from by-products, and to enable the long-term continuous operation stably, by adding caustic soda or caustic potash to the raw reaction solution. CONSTITUTION:An alkylamine is prepared by utilizing the amination or amination through ring formation of an aliphatic oxygen-containing compound such as an alcohol, aldehyde, ketone, etc. or the reduction of aliphatic nitrile, and ammonia, mono-, di-, and tri-alkylamine are distilled and separated. In the operation, >=0.01wt% based on the raw reaction solution of caustic soda or caustic potash is added to the raw reaction solution and the distillation is carried out. Practically, about 10wt% aqueous solution of caustic soda or caustic potash is fed to the feed solution line of an ammonia separating column, the first distillation column, where it is blended.
Patent JP-S6031105-A (JP)
Title: Optical cable connecting method and its optical cable
Inventor: OBARA YUUICHI
IPC: G02B6/40
Filed: 1983-07-30
Abstract: PURPOSE:To save energy of a work of a photodetector side in case of connecting a multicore optical cable by constituting so that plural optical fiber core wires of an optical cable are coupled in a lump to the photodetector by a multicore-single core coupler. CONSTITUTION:A multicore-single core coupler 10 for coupling plural optical fiber core wires to a single core optical fiber is installed to the outside end side of the second optical cable B. Also, the end face of an optical fiber 12 of the single core side of the coupler 10 is opposed to a photodetector 5, by which the photodetector 5 is coupled to all the optical fiber core wires 21, 22... of the optical cable B through the multicore-single core coupler 10. When the connection of the optical fiber core wires 21, 21 of both cables A, B is ended, and subsequently, connecting the next optical fiber core wires 22, 22, the inside end side of said core wires 22, 22 is set to a weld-connecting machine 3, and the outside end side of its one core wire 22 is set to a light emitting device 4. In this case, a work in the side of the photodetector is unnecessary. Accordingly, if only the optical fiber 12 of the single core side of the multicore-single core coupler 10 is set to the photodetector first, it will do, therefore, energy can be saved in its laying job site.
Patent JP-S62294675-A (JP)
Title: Production of 3-methyl-1,2,3,6-tetrahydro-phthalic acid anhydride
Inventor: HASHIMOTO SHIGEKI
IPC: C07D307/89
Filed: 1986-06-13
Abstract: PURPOSE:To suppress formation of polymers and obtain the titled compound useful as a raw material for polyesters and epoxy resin curing agent, by reacting a 5C fraction containing a specific amount of trans-1,3-pentadiene with maleic anhydride. CONSTITUTION:A 5C fraction containing 15-25wt% trans-1,3-pentadiene is reacted with maleic anhydride in the presence of a polymerization inhibitor in an amount of 0-3wt% based on the maleic anhydride at 30-150 deg.C, preferably 40-100 deg.C temperature, preferably in an atmosphere of an inert gas to afford the aimed compound. EFFECT:No solvent is required without requiring the reaction carried out at the melting point or below of the reaction raw materials. The temperature control of the reaction system is facilitated.
Patent JP-H0431954-A (JP)
Title: Processor batch file loading system for decentralized processing system
Inventor: KODAMA YOSHIFUMI
IPC: G06F9/445
Filed: 1990-05-29
Abstract: PURPOSE:To shorten the time required for execution of the file load processing by performing the file load processing of each processor in parallel with each other among all processors. CONSTITUTION:A synchronization control part 2 informs a higher rank processor of a synchronization request given from a file load control part 1 with the processor via a synchronization terminal 5. Then the part 2 returns an answer received via the terminal 5 to the part 1 and informs the part 1 of a synchroniza tion processing request received from a lower rank processor via a synchroniza tion terminal 6 to return the answer to the processor via the terminal 6. A file load processing part 3 carries out the actual file load processing under the control of the part 1. Then, a file load instruction terminal 4 informs the part 1 of the file load instructions of the processors.
Patent JP-H08299530-A (JP)
Title: Sealed ball type game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-05-12
Abstract: PURPOSE: To provide a sealed ball type game machine without requiring supervisory by a clerk and capable of performing sales to prohibit a delivery ball game, etc., without remarkably increasing repair expenses for hall facility. CONSTITUTION: A setting switch 321 classified by every specification. a game machine movement setting switch 322 to set whether or not a game is played based on a prescribed condition, an open state setting switch 323 to set the continuance of a game or game completion due to the closure of the game, and a game machine number setting switch 316 are provided in this sealed ball type game machine, and game processing is executed by a game machine controller 210 based on the output of each switch, and the setting of sales information and judgement for the information are performed. When the sales of continuous game prohibition is performed, a condition to set closure game completion is set, and similarly, when the sales of delivery ball game prohibition is performed, a condition to prohibit the delivery ball game is set.
Patent JP-S62859-A (JP)
Title: Reagent for immunoanaslysis
Inventor: TAMAYAMA YASUKO
IPC: C12Q1/42
Filed: 1985-06-27
Abstract: PURPOSE:To obtain a reagent for measuring enzyme activity which can be used for immunoanalysis using a microcapsule by regulating the osmotic pressure of a reagent contg. a substrate for measuring enzyme in such a manner as not to damage the membrane. CONSTITUTION:The human serum, the microcapsule and anti-AFP antibody are mixed and an antigen-antibody reaction is induced under prescribed conditions in the case of measuring the alpha-fetoprotein (AFP) in the human serum. Alkaline phosphatase (ALP) is sealed into the microcapsule and the goat red cell membrane bound with an anti-IgG antibody is used for the membrane. The microcapsule membrane is destructed by the complement activity excited by the reaction and the ALP elutes from the inside. The reagent added with the reagent for measuring ALP contg. a diethanol amine as the substrate is added thereto and the eluted ALP is measured. The sensitivity of the ALP measurement improves but the blood cells causes hemolysis and a measurement error arises if the concn. of the diethanol amine is made too high (for example, about 1M) and therefore the max. concn. at which the red cells are not destructed is made about 100mM.
Patent JP-S5363033-A (JP)
Title: Heat pipe roll
Inventor: NAMIKI RIYOUICHI
IPC: H05B3/00
Filed: 1976-11-18
Abstract: PURPOSE: To provide a heat pipe roll of a high welding strength and of a large safety as well as reliability by limitting the material thickness of outer and inner cylinders, both of which are used, and by limitting the inside pressure of the heat pipe roll and the thermal medium used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5839393-A (JP)
Inventor: SUZUKI TADAO
IPC: G07D9/00
Filed: 1981-09-02
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-S5665302-A (JP)
Title: Linear tracking arm device
Inventor: AKIYAMA MAKOTO
IPC: G11B21/04
Filed: 1979-10-26
Abstract: PURPOSE: To attain a structure tolerant to external vibration and howling by enabling an arm to float over a player board by exercising position or state control in three motion directions of an arm base.  
     CONSTITUTION: Arm base 1 is equipped with permanent magnets 10, 11, 20, and 21 and driving coil 12a, permanent magnets 30, 31, 41, and 42 and driving coil 22, and permanent magnets 91, 92, 101, and 102 and driving coil 45 for putting the base in motion in three mutually-orthogonal directions (x), (y) and (z). Then, the position of arm base 1 is detected by lamps 14a, 24, 34a, and 55 through CdS elements 13a, 23, 33a, and 54 and slit plates 15, 25, 35, and 56. Further, the angle between a record disk surface and the stylus tip of pickup cartridge 7d is detected by angle detection part 9, whose output is fed back to the z-directional position control method to keep the angle between the record surface and stylus tip constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05329156-A (JP)
Title: Ultrasonic probe with observational function
Inventor: ABE TADASHI
IPC: A61B8/12
Filed: 1992-05-29
Abstract: PURPOSE:To obtain an ultrasonic probe with an observational function which has a small diameter and by means of which an ultrasonic tomographic image and a front visible image can be obtd. and which is insertible into a blood vessel when used. CONSTITUTION:In this ultrasonic probe 100, an ultrasonic oscillator 7 obtaining an ultrasonic tomographic image is fixed on an apex hard part 2a of a rotating coil shaft and is rotated by means of a hollow flexible coil shaft 2 and an observational means by which the front is observable is positioned on this rotating apex hard part 2a. The observational means is e.g. an observational optical system 4 contg. IG/LG and the apex is guided to the front face of a sheath 1 and it is provided in such a way that it is rotatable integrally with the shaft to make the outer diameter of the probe small and, as the result, it becomes remarkably smaller than the case where the observational means and a system of ultrasonic functions are separated, and in addition, both the ultrasonic tomographic imaging and observation of the object to be examined in front of the probe are possible.
Patent JP-S63305705-A (JP)
Title: Electric propulsion device
Inventor: SUGIMOTO HIDEHIKO
IPC: B60L50/13
Filed: 1987-06-03
Abstract: PURPOSE:To utilize energy effectively, by a method wherein braking energy is accumulated in a superconducting coil upon braking while the accumulated energy of the superconducting coil is discharged to a load for propelling. CONSTITUTION:Energy generated by a diesel engine 1 is supplied to an AC generator 2, a rectifier 3, a smoothing capacitor 4, an inverter 5 and an AC motor 6. Before a vehicle is propelled, a chopper 10 is controlled to regulate discharging energy from a superconducting coil 9. Before the vehicle is braked, the chopper 10 is controlled to accumulate the energy of the vehicle into the superconducting coil 9. According to this method, the braking energy of the vehicle may be utilized effectively.
Patent JP-S6031035-A (JP)
Title: Leaking position detecting device
Inventor: HIRANO TAKAHISA
IPC: G01M3/04
Filed: 1983-08-01
Abstract: PURPOSE:To make it possible to detect the leaking position of radiation accurately, by providing a light emitting device, which emits a light signal, and providing an optical fiber, which transmits the light signal and has property with which the transmission loss at the projected part is increased by the projection of the radiation. CONSTITUTION:A light emitting device 9, which generates a pulse shaped light signal having a specified wavelength, is provided in a control part 8. The light emitted from the light emitting device 9, is inputted to a photocoupler 11 through an optical fiber 10. The light is outputted to an optical fiber 6 in a detecting part. One end of the optical fiber 6 is connected to the control part 8 in a central control chamber 7. As the optical fiber 6, which is the detecting part, a graded index type optical fiber, which is sensitive to radiation whose transmission loss increases especially at a position where the radiation is received, is used. Thus the position of a part of breakdown can be detected accurately, and the leaking position of the radiation can be detected accurately.
Patent JP-H07322726-A (JP)
Title: Rolling controller of working part in traveling vehicle for working
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1994-05-30
Abstract: PURPOSE:To improve workability and working efficiency in controlling by simplifying control of engaging depth of forced rolling control mechanism. CONSTITUTION:In forcibly carrying out rolling control of an intermediate frame 12 installed between a holder frame and a planting working part by power of the motor 17 transmitted through an intermediate gear 19 and rack 20, a motor 17 and an intermediate gear 19 are previously assembled to a base 18 and engaging depth control between a pinion gear 17a and an intermediate gear 19 is automatically carried out at dimensions control stage of the assembling position and engage depth control between the intermediate gear 19 and the rack 20 is carried out based on the position control of the base 18 capable of controlling vertical position to a holder frame.
Patent JP-H0432245-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASHIDA MOTOI
IPC: H01L21/76
Filed: 1990-05-29
Abstract: PURPOSE:To prevent deterioration of isolating characteristic between a leakage and an element by allowing an insulating film mixed with impurities to remain in the bottom of a trench, ion implanting an impurity to the side, then heat treating it to diffuse the impurity in the bottom, depositing an insulating film containing no impurity on the entire surface, and permitting the film to protrude only to the trench. CONSTITUTION:A lower layer silicon oxide film 2, a silicon nitride film 3 and an upper layer silicon oxide film 4 are deposited on a substrate 1. Then, a trench 6 is formed by reactively anisotropically etching, an oxide film mixed with impurities is deposited on the entire surface, parts of the film 4 and the oxide film mixed with the impurities are removed by oxide film etching back, and an oxide film 9 remains only in the bottom of the trench 6. Boron ions are implanted into the side wall of the trench 6, then a silicon oxide film 7 is deposited in the trench 6, and heat treated to form a channel cutting P<+> type layer 8. Then, the film 7 is etched back to the surface of the film 3, and only the film 3 is selectively etched. Thereafter, the film 2 is etched until the surface of the substrate 1 is exposed.
Patent JP-S62109-A (JP)
Title: Amplifier
Inventor: WATANABE YASUO
IPC: H03K5/08
Filed: 1985-06-26
Abstract: PURPOSE:To output accurately only a pulse signal while the fluctuation of an operational amplifier is cancelled by allowing both plus and minus sides of the operational amplifier to be fluctuated even when the DC voltage is fluctuated. CONSTITUTION:A signal outputted from an emitter of a transistor (TR) 12 is inputted directly to a plus side input terminal of the operational amplifier 16 on one hand and also inputted to a minus side input terminal of the operational amplifier 16 via a low pass filter comprising a resistor 14 and a capacitor 15 on the other hand. The operational amplifier 16 amplifies a difference between a DC voltage including a pulse signal and a DC voltage eliminated with the pulse signal by the low pass filter, that is, the pulse signal and the result is outputted from output terminals 17, 18. Even when the DC voltage is fluctuated due to a cause such as dissidence of impedance matching, both the plus side input terminal and the minus side input terminal of the operational amplifier 16 are fluctuated similarly. Thus, only the pulse signal is outputted from the output terminal 17, 18 independently of the fluctuation of the DC voltage.