baber/WOPTO huggingface dataset:
Patent JP-S54129204-A (JP)
Title: Steam accumulator
Inventor: ADACHI TAKASHI
IPC: F01K1/12
Filed: 1978-03-29
Abstract: PURPOSE: To reduce dead space and pipe simply by installing a steam pipe and feed water pipe to high-pressure-and-high-temperature-resisting boilers with one on the other communicating with each other.  
     CONSTITUTION: The primary boiler 1 with one end of a steam pipe 7 and a feed water pipe 8 connected to is held by supports 4 on a lower foundation 3 and the secondary boiler 2 with a steam outlet boiler 9 mounted on its upper area is held by supports 6 on the upper foundation 5, which are communicated by a communication pipe 11. High-pressure steam, ejected from the steam pipe 7 into it after normal- temperature water in a specified amount is sent from the feed water pipe 8 into the primary boiler 1, heats the water to turn saturated water, which runs into the secondary boiler 2 through the communication pipe 11. The saturated water become steam by opening a valve properly and is fed to needed parts through the steam outlet boiler 9 and steam outlet pipe 10. As the primary boiler 1 is filled with  saturated water, dead space appears in the only primary boiler 2. Only the feed  water pipe 8 and steam pipe 7 are required to the primary boiler 1, that can attain  the head purpose. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08237953-A (JP)
Title: Control method for power converter unit
Inventor: INARIDA SATOSHI
IPC: B60L9/24
Filed: 1995-02-24
Abstract: PURPOSE: To provide a method for controlling a power converter unit without requiring intricate wiring even when the converter and inverter are separated from each other by detecting the DC output voltage and current from a converter and controlling the voltage of a filter capacitor. CONSTITUTION: When the inventive method is applied to a converter/inverter system for driving an electric vehicle, AC voltage Ep of stringing is received through a pantograph 1 and stepped down through a main transformer 2 to the secondary voltage Es. Secondary voltage of the main transformer 2 is connected with a converter 3 for converting the AC voltage to a DC voltage by controlling the firing angle. The converter 3 is controlled by a converter controller 31 to drive a filter capacitor 5 mounted on another vehicle and an induction motor 7 being controlled by an inverter controller through a filter capacitor 5. With such arrangement, capacitor voltage can be controlled without requiring intricate wiring even when the converter and inverter are separated from each other.
Patent JP-H01210484-A (JP)
Title: Production of pressure-sensitive adhesive sheet
Inventor: SHIMIZU MAMORU
IPC: C09J7/02
Filed: 1988-02-18
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive sheet capable of performing cushioning and surface protection, by applying a pressure-sensitive adhesive to either surface of a PE film and heat-bonding a PE film having recesses to the other surface. CONSTITUTION:Irregularities are formed on a PE film by, for example, vacuum formation to obtain a PE film having recesses. A pressure-sensitive adhesive layer 5 is applied to either surface of a PE film 2, and a release paper 6 is optionally applied to the surface of the adhesive layer. The film 1 is heat-bonded to the other surface of the film 2 in positions 3 of heat bonding to entrap air bubbles 4 in the film 1.
Patent JP-H03238785-A (JP)
Title: Induction heating cooking apparatus
Inventor: YOSHIDA YUICHI
IPC: H05B6/12
Filed: 1990-02-16
Abstract: PURPOSE:To automatically change over a heating effective area depending on a size of a pan bottom diameter so as to obtain a predetermined input by sequentially switching respective terminals of a heating coil by a control circuit so that an output of an input current sensing means is a set value as separately determined. CONSTITUTION:A control circuit 22 includes a switching means 21 for switching respective intermediate tap terminals 12, 13 and a desired terminal of respective terminals 10, 12 at the start of winding and at the end of winding and an input current sensing means 15 for sensing an input current value of an inverter circuit 2. Respective terminals of the heating coil 1 are sequentially switched over so that an output of the input current sensing means 15 is a set value as separately determined. Thus automatic switching is possible so that an effective area of the heating coil 1 can be increased/ decreased depending on a size of a pan bottom diameter, and the taps can be sequentially switched over until the input current value coincides with the set value to make the current value approach the set value.
Patent JP-H08237717-A (JP)
Title: Mobile body corresponded router
Inventor: OKANOUE KAZUHIRO
IPC: H04W8/26
Filed: 1995-02-24
Abstract: PURPOSE: To attain the communication between mobile terminals, stationary terminals and a mobile terminal and a stationary terminal by converting the form of a packet into a form processed respectively by a mobile and a stationary terminal in the case of relaying a packet. CONSTITUTION: A data packet received by an input terminal 100 is recognized as a data packet by a data/control packet demultiplexer section 107 via a packet reception section 101 and the recognized packet is given to a header processing section 102, in which data of an address corresponded reference table storage section 104 and data of a mobile body corresponded reference subnetwork table storage section 103 are processed. The mobile body corresponded reference subnetwork table consists of subnetwork identifiers and flags representing whether its network corresponds to a mobile terminal or to a stationary terminal. As the initial state of the network indication, whether a subnetwork connecting directly to a router corresponding to a mobile body corresponds to a mobile terminal or to a stationary terminal is set.  Then a packet processed by the processing section 102 is sent from a packet transmission section 105 via an output terminal 106.
Patent JP-S63203163-A (JP)
Inventor: TANO YASUO
IPC: A61F2/00
Filed: 1987-02-19
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-H03240182-A (JP)
Title: Optical reader
Inventor: HASHIKAWA ATSUSHI
IPC: G06K7/12
Filed: 1990-02-16
Abstract: PURPOSE:To compensate a difference in the intensity of reflected light by forming a hologram which diffracts and deflects the reflected light from an object toward a photodetecting means so that the hologram has diffraction efficiency set high or low according to focal length and/or photodetection area set large or small according to focal length. CONSTITUTION:Laser light which is generated by a laser light source 201 is diffracted and deflected by the holorgams 205a and 205b of a scanning means and focused to specific focal length and when the light strikes on the object, its reflected light is diffracted and deflected again by the holograms 205a and 205b of the scanning means and guided to the photodetecting means 210. Then the short-focus hologram 205a is formed in a belt like shape on a hologram disk 205 and the long-focus hologram 205b, on the other hand, is formed over the entire semicircular part of the hologram disk 205. Consequently, the diffrac tion efficiency eta of the holograms 205a and 205b is set high or low in advance according to the focal length of the holograms and the photodetection area S of the holograms is set large or small according to the focal length of the holorguns 205a and 205b. Consequently, variation in the quantity of photodetection due to a difference in distance can be suppressed.
Patent JP-S60181897-A (JP)
Inventor: ONOUE TOSHIO
IPC: G07F19/00
Filed: 1984-02-28
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-S63204395-A (JP)
Inventor: IBUKI MAYUMI
IPC: G07G1/12
Filed: 1987-02-19
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-H03240481-A (JP)
Title: Method for automatically piling up koji substrate and apparatus therefor
Inventor: FUJIWARA AKIO
IPC: C12M1/16
Filed: 1990-02-16
Abstract: PURPOSE:To pile up a KOJI (yeast) substrate in the form of many layers in a circular culture bed to a prescribed layer thickness, omit labor in handling operation and uniformly carry out automatic piling up of the KOJI substrate without forming any coarse and dense parts by repeating operation to pile up the KOJI substrate in the shape of a thin layer on the whole surface of the circular culture bed plural times while rotating the circular culture bed. CONSTITUTION:A KOJI substrate transferred from the outside to an edge part of a rotating perforated disk type circular culture bed 1 with a KOJI substrate feed conveyor 6 while rotating the circular culture bed 1 with a rotating shaft 5 in the center is received with a belt 3 of a conveying machine 2 installed from the center to the outer periphery in the radial direction and the KOJI substrate on the belt 3 is piled up as a thin layer on the whole surface of the circular culture bed 1 with a distributing machine 4 reciprocating on the belt 3 in a rotating type apparatus for producing KOJI. The aforementioned operation is repeated plural times to pile up the KOJI substrate to the objective layer thickness. Thereby, the objective KOJI substrate is automatically piled into the rotating type apparatus for producing the KOJI.
Patent JP-H05281158-A (JP)
Title: Identifying method for content of waste drum by active neutron method
IPC: G01N23/09
Filed: 1992-01-28
Abstract: PURPOSE:To obtain the method for identifying the contents in a waste drum, which can discriminate the kinds of the radioactive wastes in the drum without destruction. CONSTITUTION:The high-speed neutrons generated in a pulse-shaped-neutron generating source 1 are cast on a waste drum 3, which is a body under inspection, by an active neutron method. The speed is decreased with a neutron moderator (e.g. graphite), which constitutes the wall of an analysis container 2 housing the waste drum 3, neutron moderator in the waste drum and the like. The neutron flux, whose speed is decreased, is measured with thermal-neutron detectors 4, which are arranged at the various distances in the inside from the surface of the wall of the analysis container. The weight of the waste is measured with a scale 6. The identification of the contents in the waste drum is performed by the judgment (identification) based on the comparison with the measured values by using the table, which represents the ratio between the counting rate of the thermal neutrons in the wall of the analysis container for the kinds and the weights of the wastes that are obtained beforehand under the same high-speed neutron irradiation condition and the counting rate of the thermal neutrons between the detectors.
Patent JP-H11267137-A (JP)
Title: Manually operatable ejector device for housing of cartridge
Inventor: SCHOEDEL DIETER
IPC: A61C5/62
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To improve maneuvability of a cartridge by a method wherein a fixing member which can be moved independently from a piston is loaded by a spring force, and after the cartridge in which a material is filled is inserted in an ejector device, the cartridge can be surely held at a specified location without an additional manual operation. SOLUTION: An ejector device has a piston 2 which is slidably arranged in a guide sleeve 1, and the piston 2 is returnable by using a gripping member 4 which is provided at the rear end part, and also, is slide-operated by grasp- operating a lever 5. Then, at the front end part of the guide sleeve 1, a front side part 8 including a cartridge 15 is attached by a connecting member 7, and a material in the cartridge 15, is extruded from the discharging tip end part by a plug body in the cartridge 15. At the front end part of the front side part 8, a fixing member 13 equipped with a taper 10, is provided, and by urging the fixing member 13 forward by a spring 14, the cartridge 15 is held and fixed.
Patent JP-S57152266-A (JP)
Title: Fault information system
Inventor: FUJISAWA TADASHI
IPC: H04M11/04
Filed: 1981-03-16
Abstract: PURPOSE:To report a fault rapidly by simple constitution without spoiling a remote monitoring control function by transmitting fault information, detected at a terminal station, to a central station, controlling the fault information at the central station, and sending voice fault information upon occasion by dialing a corresponding telephone number. CONSTITUTION:A central station 1, subscriber telephone sets 31-3m, and terminal stations 21-2m are connected through a subscriber telephone network 11, and data transmission is performed between the center station 1 and terminal stations 21-2m. This central station 1 is provided with an information processor 4 which processes pieces of information from the terminals 21-2m, a subscriber telephone network controller 5 which calls the subscriber telephone sets 31-3m automatically, a voice generator 7 which sends voice fault information to the called subscriber telephone sets 31-3m, and a display and warning device 6. If fault information is generated by one of information processors 91-9m of the terminal stations 21-2m, it is transmitted to the central station 1 through the telephone network 11 to judge the fault by the processor 4 of the central station 1, and the corresponding subscriber telephone set is called upon occasion to send the information on the fault rapidly by a voice generated by the device
Patent JP-H06292871-A (JP)
Title: Vapor washing and drying method using nonaqueous solvent and device therefor
Inventor: YANAGISAWA TAKESHI
IPC: B08B3/10
Filed: 1993-02-02
Abstract: PURPOSE:To make it possible to execute safe and precise washing using a combustible nonaq. solvent and to execute drying in succession to washing and to circulatively use the nonaq. solvent without contamination with lapse of time. CONSTITUTION:This device includes a washing and drying vessel 10 which is supplied with the vapor of the nonaq. solvent and washes the wash 4 by vapor in a reduced pressure state, a separating vessel 20 in which water is stored and which is supplied with the nonaq. solvent from the washing and drying vessel 10 and separates the nonaq. solvent by a difference in sp. wt. from the water and a recovering means 2 which has a tank 21 for storing the nonaq. solvent. The device includes a vapor generating means 3 which is supplied with the nonaq. solvent in the tank 21 and evaporates the nonaq. solvent by heating and a pipeline which connects the washing and drying vessel 10, the recovering means 2 and the vapor generating means 3 so as to circulate the nonaq. solvent.
Patent JP-S57152169-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOZUKA MICHIHIRO
IPC: H01L29/47
Filed: 1981-03-16
Abstract: PURPOSE:To assure the specified gap between the ohmic electrode and the gate electrode coping with the dispersion of the plated amount due to the fluctuation of the plating requirements by applying the manufacturing method of GaAS MESFET. CONSTITUTION:The surface of an N type GaAs operating layer 12 on a semi- insulating GaAs substrate 11 is covered with an SiO2 film 21, an Al film 22 and photoresist film and the said GaAs surface is exposed making use of the said films 21, 22 and the photoresist film as a mask then the film 22 is overetched to vacuum evaporate Ti, Pt and Au for gate electrode plate-wiring a gate electrode 51 and a gate pad by means of the lift-off process. Then the gate electrode 51 is coated with an Au film 52 by means of electrolytic plating and the photoresist film covered with the gate electrode plate-wiring is removed and after further removing the Al film 22 and the SiO2 film 21, the AuGe alloy and Ni are vacuum evaporated and the photoresist film is resolved to lift off the unnecessary AuGe-Ni film forming the source and drain electrodes 611 and 612 by means of the heattreatment.
Patent JP-S60180677-A (JP)
Title: End stopper for fuel element welding device
Inventor: KUNISHIMA SHIGEO
IPC: B23K9/00
Filed: 1984-02-28
Abstract: PURPOSE:To make peripheral welding, cooling and pressure welding in end stopper welding of fuel element continuously by making a cooling chamber of He gas atmosphere communicate with a peripheral welding section and pressure welding section of a welding chamber through outlet and inlet ports respectively. CONSTITUTION:Fuel element H preliminarily cooled in an air lock chamber is led from an inlet port 26 to a secondary cooling chamber 6 of He gas atmosphere and advanced to a position D in a barrel 25. In the meantime, it is cooled to a specified temperature. Then it is sent from outlet and inlet ports 28 to the peripheal welding section 34 of a welding chamber 33, and after peripheral end stopper welding, pulled back to the cooling chamber 6. The fuel element (h) advances to the position of the second exit port 29 while being cooled by rotation of the barrel 25, and sent to the pressure welding section of the welding chamber 33 and pressure-welded. Then, it is returned to the cooling chamber 6 again, and after cooling, sent to the air lock chamber 51 for discharge. Tact time can be shortened and its throughput can be increased without strain by this device.
Patent JP-H06253327-A (JP)
Title: Display device
Inventor: YAMADA YOSHIO
IPC: H04N9/73
Filed: 1993-02-26
Abstract: PURPOSE:To provide a display device which can increase or decrease and adjust color temperature excellently while confirming the level of current color temperature to overall adjustment width when the color temperature is adjusted. CONSTITUTION:Plural LEDs 13a-13e for displaying adjustment items being adjusted to a user are used in common to display the level of the color temperature as to adjusting operation for the size, position, etc., of a display effective screen on the entire screen. The display functions of the LEDs are switched with a CTC switch 14. With the CTC switch 14 ON, the color temperature is adjusted by pressing an increase switch 15a or decrease switch 15b and at the same time, the LED corresponding to the current color temperature illuminates. Further, when it is decided that the current color temperature is at the upper limit or lower limit within the overall adjustment width, the LED which illuminates so far is turned off.
Patent JP-H04254864-A (JP)
Title: Electrophotography toner
Inventor: MAEDA SATOSHI
IPC: C09B1/54
Filed: 1991-02-06
Abstract: PURPOSE:To obtain a color picture image excellent in color reproducibility and picture image retainability and having a good color tone by containing a specific (J) dye. CONSTITUTION:A dye expressed in a formula is contained. R<1>-R<6> represent substances in the formula as follows: R<1> and R<4>: hydrogen or a methyl group, R<2>: an alkyl group, alkyl halide group, alkanol group, alkyl ether group, or hydroxyl group having a carbon number of 1-8, R<3>: an alkyl group, alkyl halide group, halogen, or hydroxyl group having hydrogen and carbon number 1-8, and R<5> and R<6>: an alkyl group, alkyl halide group, alkanol group, alkoxy group, alkyl ether group, halogen, hydroxyl group, aryl group, aryl halide group, aryl ether group, or hydroxy aryl group having a hydrogen and carbon number of 1-8.
Patent JP-H08237885-A (JP)
Title: A.c. uninterruptible power supply
Inventor: TSURU KENICHIRO
IPC: H02J9/00
Filed: 1995-02-27
Abstract: PURPOSE: To lighten the burden imposed on a guidance unit in transmission/ reception and provide reliable transmission/reception among a converter unit, an inverter unit and the guidance unit constituting an a.c. uninterruptible power supply. CONSTITUTION: Each of a converter unit 1, an inverter unit 2 and a guidance unit 3 is provided with a data storing means that stores a plurality of types of data; a computer for processing such data; a data transmitting means; and a data receiving means. These units are connected with one another in a loop. As a result the load of data processing required for data transmission is shared by the units' computers, which lightens the burden imposed on the guidance unit in data processing. This shortens time taken by the guidance unit's computer to transmit or receive data, and enables prompt action to crepe with a power interruption or fault.
Patent JP-H09232724-A (JP)
Title: Printed wiring board manufacturing method
Inventor: URAKUCHI YOSHINORI
IPC: H05K3/06
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To produce a very thin film printed wiring board at a high efficiency and productivity. SOLUTION: A very thin laminate sheet 2 with a both-side roughened metal foil 1 overlaid on the surface is laid on the surface of a reinforcing plate 3 with the foil 1 outside to reinforce the sheet 2 with the plate 3, and a photo resist 4 is overlaid on the foil 1 to cover the sheet 2 and is exposed to light through a mask. The exposed very thin laminate sheets 2 are connected with a tape to form a long sheet, and developing and etching are applied to the long connected sheets 2 being moved.
Patent JP-S53126322-A (JP)
Title: Heat-resistant acrylonitrile synthetic fiber
Inventor: YAMAMOTO KATSUO
IPC: C08F220/42
Filed: 1977-04-05
Abstract: PURPOSE:A copolymer consisting of acrylonitrile as major constituent and a specific hereto-1.6-diene which forms partially cyclic structure, is made into fibers with good heat resistance, for example sustaining creep property, strength and Young's modulus even under heat humidity or high temperature conditions.
Patent JP-H11237358-A (JP)
Title: Corrosion sensor of aluminum
Inventor: UEKI MITSUHIKO
IPC: G01N27/26
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion sensor capable of accurately evaluating the degree of corrosion of aluminum. SOLUTION: A hole 3 is provided for an aluminum base material 2, its part except the hole 3 is coated with an insulating layer 4 of thickness 5-50 μm, and the inside of the hole 3 is filled with a chloride 6. Here, a conductive electrode 5 formed of a material with nobler potential than the aluminum base material 2 is short-circuited to the aluminum base material 2 to detect corrosion current between the conductive electrode 5 and an exposed part in the hole 3 of the aluminum base material 2 by a non-resistance ammeter 8.
Patent JP-S54129997-A (JP)
Title: Doppler frequency measuring instrument
Inventor: HARUNO TATSUO
IPC: H03L7/06
Filed: 1978-03-31
Abstract: PURPOSE:To realize a simple, miniature, lightweight, and low-cost constitution by taking a synthesizer out of a PLL and by attaining equivalent-Doppler conversion using a multiplier circuit. CONSTITUTION:Multiplier/converter circuit 11 attains multiplication to resolution required for Doppler measuring precision, frequency-converts adequately a multiplied signal, and counts a frequency within the measuring range of frequency counter 10. The output of counter 10 is extracted as BCD output and inputted to multiplier-divider circuit 12. To multiplier-divider circuit 12, conversion frequency set control signal is inputted and its calculation value is outputted again as the BCD signal. The multiplier-divider circuit like this can be substituted with an exclusive-use digial calculation circuit, so that is can be constituted in an extremely- easy way.