baber/WOPTO huggingface dataset:
Patent JP-S59171711-A (JP)
Title: Automatic inside and open air change-over equipment of vehicle
Inventor: HAYASHI CHIKAHISA
IPC: B60H1/00
Filed: 1983-03-18
Abstract: PURPOSE:To release a driver from manual operation by automatically detecting the concentration of polluted open air and interrupting supply of open air if polluted until the concentration thereof is reduced to an allowable point at which open air supply mode is reused. CONSTITUTION:A gas sensor 10 detects the concentration of polluted open air and inputs the result to a comparator 30. An electric signal of a reference level corresponding to a reference concentration of polluted air is sent to the comparator 30 from a comparing signal generator 20. The electric signal comparator 30 compares the inputted actual concentration signal 10 of polluted open air with the reference signal 20. If discriminating that the concentration of polluted open air stands over the reference, the comparator interrupts supply of open air via an open air supply controller 40. And if the concentration of polluted open air which is detected by a gas sensor 10 is reduced below the reference level 20, the comparator 30 unlocks the interruption of supply of open air to return the control operation into open air supply mode. Operation of changing over supply of open air may be performed automatically by this constitution, thereby releasing a driver from manual operation.
Patent JP-H08239848-A (JP)
Title: Basement using steel wall panel
Inventor: NODA SABURO
IPC: E02D29/00
Filed: 1995-03-07
Abstract: PURPOSE: To secure durability at a low cost by forming the floor and peripheral wall of a basement with cast-in-place floor concrete and steel wall panels so as to have no opening, and applying sufficient waterproofing with a proper seal material. CONSTITUTION: An outer wall panel 3 is fixed on the upper face of a groundsill 2 while a waterproof layer made of a waterproof plate is located on the outdoor side, and the waterproof layer cuts off the indoor side and the outdoor side to resist the in-plane shearing force and vertical load. A keystone plate resists the soil pressure from the outside, the outside face of the outer wall panel 3 is covered by the metal waterproof plate having a high waterproof capability, and the infiltration of underground water from this portion is blocked. A swelling seal 5 is arranged between the outer wall panel 3 and the groundsill 2 to form a structure with high waterproofness. A protective layer panel 15 outside the outer wall panel 3 secures the heat insulating property, and it serves as a protective layer for preventing the corrosion of the waterproof plate and the groundsill 2.
Patent JP-S55139213-A (JP)
Title: Preparation of resin molded coil
Inventor: MATSUMIYA YASUNORI
IPC: B29C39/10
Filed: 1979-04-17
Abstract: PURPOSE:To cure resin within an electromagnetic coil at a higher temperature than outside it by heating it both inside and outside at the same time. CONSTITUTION:A resin-impregnated electromagnetic coil 1 is provided in a heating furnace 7 through a shaft 8 which is rotated by motor 9. By bringing brushed 12, 12 to which a DC or AC voltage is applied into contact with a pair of slip rings 11, 11 and by connecting leading wires 4, 4 of the coil with the slip rings 11, 11, heating can be conducted at the inner part of the coil. And the coil 1 is heated from the outside by the heater 6 laid in the heating furnace. Thereby, voids are prevented from occurring, resin curing time is shortened and productivity is improved.
Patent JP-S63212777-A (JP)
Title: Ion engine
Inventor: KAJIWARA KENICHI
IPC: F03H1/00
Filed: 1987-03-02
Abstract: PURPOSE:To reduce the sputter wear of a material on a surface of parts constructing a discharge chamber of an ion engine, by coating on the surface of parts a material having a high resistance to ion sputter such as TaC or TiC. CONSTITUTION:A surface of parts, e.g., accelerating grid 6, constructing a discharge chamber of an ion engine is uniformly coated with a coating layer 13 of TaC, TiC, etc. Particularly, as an inner wall of grid hole 11 and its periphery are most subject to sputter wear, they are treated by chemical vapor deposition. At a pole piece 10, Ni plating may be omitted since the TaC coating layer 13 has a sufficient corrosion resistance. Further, a baffle 9 is coated on its single surface only with an insulating Al2O3 coating layer 14. It is proved that the TiC coating layer improved an anti-sputter performance about ten times or more as compared with Mo. Thus, sputter wear of the part is reduced, and contamination in the discharge chamber is also reduced, thereby obtaining a high thrust, a long term reliability and a long life.
Patent JP-H05248626-A (JP)
Title: Fluidized-bed boiler
Inventor: NISHIYAMA AKIO
IPC: F22B37/42
Filed: 1992-03-04
Abstract: PURPOSE:To improve a safety valve for a furnace holding a fluidized bed in durability and reliability by providing a furnace safety valve in a setup for it to discharge, when the pressure inside the furnace exceeds a specified value, the high-temperature gas therein to the outside of the furnace and for a cooling means to cool the furnace safety valve. CONSTITUTION:While a fluidized-bed boiler is in normal operation, the pressure in the furnace 4 is monitored by a pressure gauge 22; for example, when the pressure inside the furnace 4 has started increasing because of blocking inside a cyclone 12, first a cutoff valve 2' at the outlet of a compressor and a cutoff valve 13' at the inlet to a gas turbine are both closed. If these cutoff valves can not be closed and the pressure inside a pressure vessel 3 as well as inside the furnace 4 (the former housing the latter) increases to such a point that a pressure gauge 23 has detected the pressure at a specified value, a controller 24 acts to open a pressure vessel safety valve 18 to allow air to be ejected out of the pressure vessel 3 in a manner of cooling a furnace safety valve 17 and a pipe 19 fitted therewith from the outside. Immediately after that, the furnace safety valve 17 is opened; the high-temperature gases from the combustion inside the furnace 4 are released while they are cooled from the outside by the air from the pressure vessel 3.
Patent JP-H05252127-A (JP)
Title: Frame counter circuit in synchronous digital hierarchy
Inventor: ICHIMORI MINEKI
IPC: H04L7/08
Filed: 1992-03-04
Abstract: PURPOSE:To provide a frame counter circuit in an SDH in which a circuit scale can be compressed and the number of required gates for the making of the circuit into an IC can be reduced. CONSTITUTION:Terminal equipment 1 of synchronous digital hierarchy equipped with a synchronism control means 101 which performs frame synchronous control and synchronism protection in accordance with a high-order group level signal, and the frame counter circuit(c) which generates a timing for frame processing in accordance with multiplicity under the frame synchronous control by the synchronism control means 101 is provided with a digit counter means 103 which counts a prescribed number of digits in accordance with the multiplicity by repeating at every line of frame and issues the notice of completion of counting at every line, and the frame counter circuit(c) including a line counter means 105 which counts the prescribed number of lines corresponding to the notice of completion of the counting from the digit counter means 103 by repeating the counting at every frame.
Patent JP-H05250449-A (JP)
Title: Data management device
Inventor: SETO HIROMITSU
IPC: G16H10/60
Filed: 1992-03-04
Abstract: PURPOSE:To obtain the data management device which can present quickly and simply necessary data to a shadow reading doctor by providing a means for storing data information and image information, and a means for selecting and displaying them. CONSTITUTION:The device consists of an image data base system (PDBS) 1, a data base system (MDBS) 2, a data managing part (MMS) 3, and a display part (MONITOR) 4. The PDBS 1 is provided with a data base for recording medical image data and its incidental information, and a management system for managing a retrieval, and an input and an output of image data in its data base. The MDBS 2 consists of a data base for recording wide data such as a color atlas and various litarature information, etc., and a management system for managing a retrieval, and an input and an output of the data in its data base. The MMS 3 recognizes a feature of the image data outputted for the purpose of shadow reading from the PDBS 1, and determines a retrieval key for retrieving the data to be referred to from in the data of the MDBS 2.
Patent JP-S59172370-A (JP)
Inventor: UCHINO HIDEO
IPC: B66B5/02
Filed: 1983-03-22
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-S57170757-A (JP)
Title: Numbering device for bills, particularly, bank bill
Inventor: SHIYUUEN FU
IPC: B42D15/10
Filed: 1982-03-26
Abstract: 1. A numbering device for securities and certificates, in particular banknotes, comprising at least one numbering mechanism the digit rollers of which after the printing of one number get switched onwards by one number, and an inking unit which has at least one inking roller that inks the digit rollers, said numbering mechanism (5) having additionally at least one code number roller (9) arranged coaxially with the digit rollers (8) and a setting mechanism associated with it, which can be controlled in dependence upon the respective setting of the normal digit rollers (8) and is arranged for setting the code number roller (9) before each printing to a code number having a predeterminable relationship with the number to be printed by the normal digit rollers (8), characterized in that an additional inking unit (18) is provided with at least one inking roller (19) for inking only the code number roller (9) with an ink that is different from the ink of the normal number imprint.
Patent JP-S59171851-A (JP)
Title: Treatment of solid electrode
Inventor: UEHARA MASARU
IPC: G01N27/30
Filed: 1983-03-22
Abstract: PURPOSE:To suppress the ageing of a calibration value during preservation, by substituting the water in the membrane provided to a solid electrode with water containing no electrolyte directly after the solid electrode with the membrane is subjected to voltage applying ageing. CONSTITUTION:In a method for treating a metal solid sensible electrode with a membrane for polarography analysis, the solid electrode of which the electrode surface is covered with the water-containing membrane is subjected to voltage applying ageing such that silver/silver-chloride or calomel is used as a electrode (or an insensible electrode) in a support electrolyte aqueous solution and voltage in the vicinity of the decomposition potential of a substance to be measured is applied for a definite time and a calibration value is determined in such a state that the equilibrium value is obtained in the support electrolyte aqueous solution. Thereafter, the treated electrode is directly washed with ion exchanged water to wash off the electrolyte to be preserved in the ion exchanged water.
Patent JP-H10239549-A (JP)
Title: Light-polariton conversion element, and device using it
Inventor: KATSUYAMA TOSHIO
IPC: G02B6/14
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To connect an optical element and a polariton element efficiently by embedding at least a part of the end part of a polariton waveguide smaller in diameter than an optical waveguide, in the end part of the optical waveguide. SOLUTION: The whole end part of a polariton waveguide 2 of circular cross section smaller in diameter than an optical waveguide 1 of circular cross section is embedded in the end part of the optical waveguide 1, and a center axis 1a of the optical waveguide 1 and a center axis 2a of the waveguide 2 in a conversion part 3 where the optical waveguide 1 and the waveguide 2 exist coincide with each other. When light wave propagated from the left side reaches the conversion part 3, the light wave resonantly excites an exciton in the waveguide 2, and this exciton and light are coupled to generate polariton. Conversion from the light wave to polariton is gradually generated in the conversion part 3 and completed before reaching an area where the optical waveguide 1 disappears and only the waveguide 2 exists.  The generated polariton is then propagated in the waveguide 2 and led to the right. As a result, efficient connection of the optical waveguide 1 and waveguide 2 can be obtained.
Patent JP-S60192289-A (JP)
Inventor: SUZUKI TOSHIO
IPC: G12B5/00
Filed: 1984-03-13
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-H05218446-A (JP)
Title: Nonvolatile memory element
Inventor: YAMAUCHI SATOSHI
IPC: H01L29/792
Filed: 1992-02-04
Abstract: PURPOSE:To improve the quality of an insulating film, which is formed on the periphery of a floating gate electrode and is interposed between the floating gate electrode and a control gate electrode, and to simplify the manufacturing process of a nonvolatile memory element. CONSTITUTION:A floating gate electrode 5 is formed of an SiO2 film having a lattice defect. As the electrode 5 and an insulating layer (consisting of an SiO2 film) 6 are formed of the same material, the layer 6 can be formed on the periphery of the electrode 5 with good film quality (insulation properties). As nitrogen or aluminum is not used in a process for forming the electrode 5 and the layer 6, the simplification of the manufacturing process of a nonvolatile memory element is contrived.
Patent JP-H07235373-A (JP)
Title: Electromagnetic heating apparatus
Inventor: KOSAKA SACHIKO
IPC: H05B6/12
Filed: 1994-02-21
Abstract: PURPOSE:To enhance the heat efficiency and the warm keeping effect by installing an eddy current generating element as a heat source at the bottom of a cooking vessel, and thereby performing the heating without interposing glass, etc. CONSTITUTION:At the bottom of a deep pan 1 as a cooking vessel to be placed in an electromagnetic induction generating device 6, an eddy current generating element 5 to emit heat in compliance with the operation of the device 6 is mounted removably, and thereby a material to be cooked in the vessel 1 is heated. According to this configuration, the thermal efficiency can be enhanced even though the deep pan 1 is made of a glass having a low thermal conductivity and also the warm keeping performance can be ensured by counter-utilization of the characteristics of the glass, and furthermore it is possible to observe the level of the content externally owing to the transparency of the glass.
Patent JP-H11246143-A (JP)
Title: Derailment preventing device for elevator balance weight
Inventor: TAKEMORI YOSHITO
IPC: B66B7/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To easily perform mounting/demounting, while general purpose usability applicable for an elevator of multi-kind is ensured. SOLUTION: In this preventing device, a pinching pressure device 5 is respectively mounted in a location opposed to a pair of right/left guide rails 3 of a frame body 1 of a balance weight. In this case, the pinching pressure device 5 is constituted by providing a pair of roller members 10, 11 capable of turning arranged so as to pinch a slide surface 3a of the guide rail 3 in the vicinity, a spring 14 giving tensile force to make the roller members 10, 11 generate nip pressure to the slide surface 3a, a pair of lever members 12, 13 while supporting the roller members 10, 11 to be mutually connected through the spring 14, and a shaft member journalling these lever members 12, 13 so as to be tilt movable relating to the frame body 1 of the balance weight.
Patent JP-H11266948-A (JP)
Title: Earthquake isolating base
Inventor: SHIBATA YASUAKI
IPC: A47B97/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the deviate-moving of housing furniture due to the forward/ backward movement of drawers at a normal time without damaging an earthquake isolating function at the time of the earthquake. SOLUTION: Locking pawls 38 are freely rotatably formed at a case 34 fixed to the center frame 5 of an upper base 3 and this pawls 38 are fitted to the engaging hole 41 of a center bracket 10 to lock the base 3. The pawls 38 are supported by the horizontal piece 59 of a linked plate 45. When the earthquake occurs, a pendulum 52 senses swinging to right and left to turn a swinging board 54 to detach the trigger pawl of the board 54 from the plate 45. Then, the plate 45 is advanced by a spring to detach the piece 59 from the pawls 38, thereby the pawls 38 are moved back by a spring 40 to be unlocked to isolate the earthquake.
Patent JP-S60191596-A (JP)
Title: High definition still picture reproducing circuit of video disc reproducing system
Inventor: NINOMIYA YUUICHI
IPC: H04N9/81
Filed: 1984-03-12
Abstract: PURPOSE:To attain reproduction of a still picture independently of the recording system of a disc record by intermitting storage operation of a field memory and leading the same storage information and same high definition video signal repetitively. CONSTITUTION:When a stop code signal superimposed on a vertical blanking period and reproduced is inputted to a stop code detection circuit 32, its detection output is inputted to a memory circuit M. A memory drive circuit (not shown in figure) intermits the storage of an AD conversion output, brings memories M1-M4 into reading state solely and reads the same content consecutively. Thus, a synthesis circuit 22 leads out a high definition video signal of a field just before a stop code is inputted. Moreover, the detected output is inputted to a mixing ratio switching circuit 33 and specifies the mixing rate of present information at a mixing circuit 28 to ''0''. Thus, the circuit 28 leads output only a synthesis signal and a still picture with high definition is displayed.
Patent JP-S53134200-A (JP)
Title: Radioactive gaseous ion implantation system
Inventor: IIMURA MASASHI
IPC: G21F9/00
Filed: 1977-04-27
Abstract: PURPOSE: In the process of accelerating radioactive gaseous ions to high velocity and implanting them into a substrate, to detect the saturation of implantation by measuring the quantity of X-rays emitted from the surface of the substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03251156-A (JP)
Title: Heating and cooking device of laver
Inventor: KAWAI NOBUYOSHI
IPC: A23L17/60
Filed: 1990-02-28
Abstract: PURPOSE:To compact a bottom area of device by making constitution wherein mechanism part from feed of laver to transportation and delivery is inclined. CONSTITUTION:A heating and cooking device of laver consists of a feed opening 21 made on the top of main body 1, a delivery port 22 formed on the front of the main body 1, a guide passageway A inclining from the feed opening 21 to the delivery port 22, transporting rolls (comprising a primary drive roll 9, a secondary drive roll 11, a secondary driven roll 19 and a secondary driven roll 20) laid on the guide passageway A, a heater 17 set on the top of the guide passageway A, and a reflecting plate 18 attached to the under surface of the guide passageway A.
Patent JP-H03253220-A (JP)
Title: Overcurrent protector
Inventor: OGIWARA KAZUYUKI
IPC: H02H7/122
Filed: 1990-02-28
Abstract: PURPOSE:To prevent damage of a switching element due to overcurrent by holding the element OFF during a half period after an overcurrent is detected during the half period of a low frequency signal for turning ON the element. CONSTITUTION:If an overcurrent flows between output terminals 5 and 6, for example, during the positive half period of a sine wave generated from a sine wave generator 22, a transistor 1 and an FET transistor 9 are turned ON by drive signals phi1, phi3 from a drive signal supplying circuit 28 during its positive half period, and the overcurrent is detected by an overcurrent detector 3 during this period. The detector 3 immediately closes the gate of an AND circuit 29 through a drive signal controller 4. Accordingly, the transistor 9 is controlled to be OFF during the remaining positive half period after the detection of the overcurrent, an output voltage between the terminals 5 and 6 is lost, and a load current, i.e., the overcurrent is eliminated.
Patent JP-H09219760-A (JP)
Title: Facsimile equipment
Inventor: SUGAWARA NAOKI
IPC: H04N1/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment whereby the transmission function of a message by catch-phone service is effectively utilized even in the case of facsimile communication. SOLUTION: An interruption sound detecting part 111 detecting interruption sound owing to catch-phone during communication and a reporting part (a display part 106 and a recording part 108) reporting an operator that catch- phone is received during communication are provided so that the operator can recognize that catch-phone is received during communication and hear a message left in an exchange by a call-originator.
Patent JP-2000237468-A (JP)
Title: Cartridge type cutter knife
Inventor: OKUMURA KAZUYOSHI
IPC: B26B1/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge type cutter knife capable of reducing the number of parts and retaining a cartridge to a body member by a simple operation. SOLUTION: At the rear part of a cartridge, a pair of elastic pieces in which a pushing part 3a, a knob part 3b and a part to be retained 3c are formed are provided. On a body member 1, a retaining recessed part 1b is formed. When the knob part 3b is held by fingers, a pair of parts to be retained 3c are capable of escaping from a pair of retaining recessed parts 1b. In this state, the cartridge can be drawn from a guide member 2. The drawn cartridge is capable of retaining the parts to be retained 3c on the retaining recessed parts 1b and retaining the parts 3c on the body member 1 by pushing the pushing part.
Patent JP-S62206900-A (JP)
Inventor: ITO MASARU
IPC: H05K13/04
Filed: 1986-03-07
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-H09219366-A (JP)
Title: Amplifier circuit
Inventor: KAYAMA SATOSHI
IPC: H03K5/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To increase the reliability by inserting a current path which includes a MESFET for protection which is applied at its gate with such a voltage that may turn the device ON when the potential difference between the gate and the drain of a MESFET for amplification becomes a specified value which is lower than the withholding strength, between the gate and the drain of the MESFET for amplification which receives an input signal at its gate. SOLUTION: When the level of an input signal which is input into the gate of a differential MESFET 9 becomes too low, a MESFET for protection 10 comes to an on-state and current starts flowing. The current flowing in the MESFET 10 causes a voltage drop in a load resistor 7 and prevents the increase in the drain voltage of the MESFET 9 and it also supplies current to a MESFET 4, a source of constant current, of an input-step circuit. As a result, in the input-step circuit, the currents in a diode 3 which conducts a level shift operation and in a source follower MESFET 1 decrease by the amount of current which flows in the MESFET 10 and thereby decrease the amount of level shift and prevent the level of an input node 13 from becoming too low.