baber/WOPTO huggingface dataset:
Patent JP-S5699502-A (JP)
Title: Logical process input/output control
Inventor: OOSHIMA KEIJI
IPC: G06F13/14
Filed: 1980-01-11
Abstract: PURPOSE:To elevate reliability of the system by providing a process input/output control device for converting a physical address and a logical address in case of the input/output access of the process input/output device. CONSTITUTION:The P I/O input/output system is constituted by providing a logical process input/output control device 4 between the application program 3 and the P I/O access device 2. This control device 4 consists of a data generating device 4-3, an information table 4-2, and a translating equipment 4-1, and has the function for converting a physical address and a logical address in case of access of the access device 2. When said control device 4 is installed, the input/output of the process can be executed by only a simple logical No. from the application program. Accordingly, as a result, reliability of the system can be elevated.
Patent JP-S5594580-A (JP)
Title: Commutation-failure sensing device for chopper
Inventor: OOMAE TSUTOMU
IPC: H02M3/135
Filed: 1979-01-12
Abstract: PURPOSE: To instantaneously sense commutation failures by interrupting a microprocessor when a chopper becomes off and performing a sensing action for commutation failures.  
     CONSTITUTION: A current flowing to a power supply is sensed by a current sensor 20, amplified by an amplifier 21, and input into a microprocessor 2 via an A-D converter 22. The output from the amplifier 21 is input to a comparator 23, and the signal of a "1" level is input into the microprocessor 2 when the sensed current value exceeds a specified value. The microprocessor 2 controls opening and closing of a switch 14 via a switch actuating circuit 24. Furthermore, the output pulse from a mono-stable circuit 8 is connected to the INT terminal of the microprocessor 2, and the microprocessor 2 is interrupted by generated pulses. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63169546-A (JP)
Title: Humidity sensor
Inventor: ARAI KENICHI
IPC: G01N27/12
Filed: 1987-01-07
Abstract: PURPOSE:To improve the responsiveness of a humidity sensor by pinching and integrating a porous dielectric between electrode plates, forming an insulating layer around the electrode plates and exposing the electrode plates and the insulating layer. CONSTITUTION:Porous ceramics essentially consisting of barium titanate is used as the porous dielectric 1 and is pinched and integrated by a pair of the electrode plates 2, 2. The insulating layer material 1' consisting of the same type of the material as the dielectric 1 is coated on the outside surface and half-circumferential outside peripheral face of the electrode plates 2, 2. The half-circumferential part of the electrode plates 2, 2 and the dielectric 1 where the plate and the dielectric are not coated by the insulating layer 1 is exposed to constitute the humidity sensor. The porous dielectric 1 is used to decrease the exposing area of the electrode plates 2, 2 and to permit easier evaporation of moisture so as to eliminate hysteresis. Since the exposing area of the electrode plates is decreased by using the porous dielectric, the responsiveness of the humidity sensor is improved.
Patent JP-S62160244-A (JP)
Title: Liquid jet recording head
Inventor: TORISAWA AKIRA
IPC: B41J2/165
Filed: 1986-01-09
Abstract: PURPOSE:To prevent recording liquid from becoming dry during non-recording time and thereby eliminating the possibility of nozzle clogging by reversing the direction of an electromagnetic force of a liquid jet recording head when recording has been terminated and causing recording liquid to flow back to a liquid reservoir. CONSTITUTION:Electrodes 2, 3 are provided opposed to each other on the inner surface of an ink channel 1c in a nozzle 1, and further a magnet 8 is arranged so that a magnetic flux PHI which crosses almost at right angles with the ink channel 1c and an electric current I may be generated. When a switch 7 is turned ON and an electrode 2 is connected to a DC power supply voltage V+, the current I runs through a conductive ink 4 from the electrode 2 to the electrode 3, generating an electromagnetic force F. Part of the conductive ink 4 is injected from a jet nozzle 1d by the electromagnetic force F. If a minus voltage is applied to the electrode 2 after termination of printing, the electromagnetic force is reversed resulting in the accumulation of the conductive ink 4 at the tip of the ink channel 1c into an ink reservoir 20. The ink reservoir 20 has a larger cross section than the ink channel 1c with a smaller area continuous to an atmosphere. Therefore, the conductive ink 4 can be prevented from becoming dry during non-recording time and nozzle clogging be precluded.
Patent JP-S62163575-A (JP)
Title: Ignition control method for separated exciting converter
Inventor: OZAKI SATORU
IPC: H02M7/17
Filed: 1986-01-09
Abstract: PURPOSE:To prevent the deterioration of control performance by continuing the change-over action even when no change-over action becomes necessary, and after the unit has been once turned to the OFF-pulse state, selecting the first ignition phase at the predetermined phase by reopening the ignition action. CONSTITUTION:A phase control unit is composed of a processor 1 such as a microcomputer, a memory 2, a phase detector 4, a current detector 5, an ignition signal output circuit 6, etc., and converts AC inputs (AC) to DC output by the phase control of a thyrister converter 7 of reverse-parallel connection. On this occasion, even if the converting action becomes unnecessary due to the rechange of current command polarity (resetting to the original polarity), the change-over action remains continued and after the unit has been once turned to the OFF-pulse state, the ignition action is reopened selecting the phase where the first ignition can be performed in the predetermined phase. Thus, even if the current command polarity changes again, the control characteristic can be prevented from deteriorating.
Patent JP-S61164025-A (JP)
Inventor: IERUKU APUTOHOFU
IPC: B01D46/24
Filed: 1986-01-09
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-2000198517-A (JP)
Title: Rubber composition excellent in impact resistance for conveyer belt cover
Inventor: OISHI HIDEYUKI
IPC: B65G15/32
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition excellent in impact resistance for conveyor belt covers, which has high impact resistance and excellent bending resistance. SOLUTION: This rubber composition has at least the following components. That is, the rubber composition is made of natural rubber and styrene-butadiene rubber and comprises rubber of 100 pts.wt. in which the mixing ratio (weight ratio) of natural rubber and styrene-butadiene rubber is 50/50∼80/20, ultra-fine grain carbon black of 45∼65 pts.wt. in which nitrogen adsorption specific surface area (N2 SA)is 100 m2/g or more and DBP oil absorbing quantity (DBP) is 100 cm3/g or more, silica of 5-20 pts.wt. and resin of 2-7 pts.wt.
Patent JP-H09191018-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUNII TETSUO
IPC: H01L29/812
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To make the saturated drain current of each gate finger in an FET uniform, by forming a control electrode arranged in a recess pattern having a uniform depth which is formed in an active layer, in such a manner that the electrode faces, in a cross finger type, a first and a second main electrodes. SOLUTION: After an N-GaAs layer (active layer) 6 is formed on a semiinsulating GaAs substrate 5, patterning is performed by using photoresist, and a first main electrode (drain electrode) 2 and a second main electrode (source electrode) 3 are formed. In a recess 7A having a uniform depth which is formed in an active layer 6, a control electrode (gate electrode) 1 and the drain and source electrodes 2, 2 are staggered. Dummy recess patterns 8a, 8b are formed on both sides of the operating region (active layer region) of a field-effect transistor (FET). Thereby a metal gate FET wherein the saturation drain current of each gate finger in the FET is uniform can be obtained.
Patent JP-S60146265-A (JP)
Title: Toner replenishing device in dry type copying machine
Inventor: IKESUE MASUMI
IPC: G03G15/08
Filed: 1984-01-09
Abstract: PURPOSE:To eliminate the interchangeability between different kind toner containing vessels by making only a containing vessel containing a designated toner engageable at its discriminating and engaging part to an engaging part on a holding means. CONSTITUTION:A developing unit 2 provided with a developing roller 21, impeller 22, etc. at the inside is installed to the upper part of a copying machine body 1, and a toner vessel 3 provided with an agitator 32 for agitating a toner in the inside is provided along the upper part of a casing 23 for forming a shell of the unit 2. A toner replenishing roller 34 which is turned by an output signal of a toner density sensor is provided axially on a communicating port 33 of the unit 2 and the toner vessel 3. A toner replenishing unit 4 is installed to one end of the toner vessel 3, holds a toner cartridge 6, turns it, making it synchronize with the toner replenishing roller 34, and supplies successively a toner of the inside from one end of the vessel 3. This device is constituted so that only a containing vessel having a designated toner can be engaged.
Patent JP-S56101008-A (JP)
Title: Monitor device for steam temperature
Inventor: MOMOEDA KATSUROU
IPC: F01D21/12
Filed: 1980-01-11
Abstract: PURPOSE: To secure a creep rupture strength of a steam turbine and enable the turbine to be operated safely for a long period of time by a method wherein variations in the temperature of the steam fed to the steam turbine is monitored and the variations beyond a predetermined variation range are reduced to operation variables and are displayed.  
     CONSTITUTION: In the steam turbine 2 for thermoelectric power generation, a temperature detector 6 is provided in the course of a main steam pipe 1 and detected- temperature signals A are transmitted from the detector 6 to a converter 7. Converted-value signals obtained by processing the signals A in the converter 7 are classified by a computing unit 8 into plural temperature range as shown in the diagrammatic chart, and the results are stored in a memory 9. In this case, the memory 9 stores the temperature data after the data are reduced to an operation time (address) 9a at a high temperature level or an operation time (address) 9b at a low temperature level, and the contents of the memory are displayed at display windows 10a, 10b of a display unit 10. An operator controls the operation of the turbine in accordance with the display on the display unit 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10199749-A (JP)
Title: Method for manufacturing multilayer ceramic electronic part
Inventor: OGOSE YOICHI
IPC: H01G4/30
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To remove shape fail by a method wherein, after a plurality of ceramic green sheets forming a dummy electrode in a marginal part of an internal electrode group are laminated, and the ceramic green sheets are laminated on the end surface, they are cut and divided into electronic parts, and an end surface electrode is formed on an end surface after or before sintering. SOLUTION: A plurality of internal electrodes 4 are regularly printed in a ceramic green sheet 3, and also a dummy electrode 6 having a narrower width than the internal electrode 4 is formed in the entire marginal part of the internal electrode 4 group. Specific sheets of ceramic green sheet 3 forming the internal electrode 4 and dummy electrode 6 by printing are laminated, and besides the ceramic green sheets 3 on which an electrode is not formed at all on an end surface are laminated. This lamination is pressed and molded to obtain a mold body 7. This mold body 7 is cut so as to form each of lamination type ceramic electronic parts by a cutter. A thing cut and divided is sintered to form the end surface electrode at both end parts to which the internal electrode 4 is alternately exposed.
Patent JP-H10265417-A (JP)
Title: Purification of alcohol
Inventor: UEDA AKIO
IPC: C07C31/12
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying an alcohol, enabling to efficiently separate off ethers and branched alcohols, the by-produced impurities of a hydrogenation reaction, to obtain the purified linear alcohol in high purity. SOLUTION: This method for purifying an alcohol comprises distilling the crude alcohol containing 2nC ethers and nC branched alcohols as impurities and obtained by hydrogenating a nC aldehyde [(n) is an integer of 3-6]. Therein, the distillation operation is carried out by distilling at 100-500 mmHg (absolute pressure) in a reflux ratio of >=20 in a distillation tower, distilling out the linear alcohol enriched with the ethers and the branched alcohols from the overhead and extracting the linear alcohol reduced in the contents of the ethers and the contents of the branched alcohols from the bottom or a side flow.
Patent JP-H01183026-A (JP)
Title: Speedup relay circuit
Inventor: KUMADA JUNICHI
IPC: H01H47/10
Filed: 1988-01-08
Abstract: PURPOSE:To prevent the deterioration of reliability owing to the application of an excessive voltage, as well as to increase the relay operating speed by connecting a winding of electromagnetic relay and a resistor in series between two voltage-applying terminals, and connecting a break contact of the electromagnetic relay in parallel to the resistor. CONSTITUTION:Since a resistor 4 is short-circuited by a break relay contact 5 initially when a voltage is applied, a voltage of 48 V double the rating voltage is applied directly to a relay winding 3 of the rating voltage 24 V. As a result, the operating speed of the relay is increased. Then, when the relay is started to operate, since the relay contact 5 is operated, the resistor 4 is inserted between voltage-applying terminals 1 and 2 in series to the relay winding 3. The 48 V of the voltage applied is divided into two 24 Vs, the rating voltage 24 V is applied to the relay winding 3, and the relay operation at the rating condition is continued.
Patent JP-S5285405-A (JP)
Title: Band alteration switch
Inventor: YAMAMOTO KATSUMI
IPC: H03G3/34
Filed: 1976-01-09
Abstract: PURPOSE:To arrange a band alteration switch which can supperss a transmission quantity of a signal passing through a signal transmission path until a receiving circuit of a band reaches to the stable condition in case of switching action of a band.
Patent JP-H11198982-A (JP)
Title: Rack for storing sheet-like article such as glass sheet
Inventor: YAMAMOTO TAKU
IPC: B62B3/04
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a rack for storing glass sheets by which glass sheets can be simply and smoothly put in and taken out. SOLUTION: A glass sheet placing base 1, a back frame 4 provided on the back end edge of the base 1, and a plurality of partition members 6 arranged in parallel at specified intervals in the base width direction on the base 1 are provided and a glass sheet guiding and storing channel 36 for guiding and storing the bottom end of the glass sheet G is formed in the forward and backward direction at a corresponding position between adjoining partition members 6 on the base 1 and rollers 38 for moving smoothly the glass sheet in the channel 36 by rolling contact are provided on the bottom part of the channel 36.
Patent JP-H09191513-A (JP)
Title: Gas sealed vessel for gas insulated switchgear and manufacture thereof
Inventor: ORITO NOBUYUKI
IPC: H02B13/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas sealed vessel which eliminates necessity for cutting work by a large sized machine, shortens a length of weld line, improves productivity and reduces a cost. SOLUTION: A flange seal part 12a for connecting a vessel is constituted by thin plate bending of press molding, also an O ring groove 16 is constituted by ring-shaped plates 14, 15. A front plate 11 and a barrel part 12 are constituted by press molding and bending respectively from a sheet of plate. In this way, an air-tightly weld length is reduced by about 1/3.
Patent JP-S59128019-A (JP)
Title: 4-wheel driving switching mechanism
Inventor: MIZUTANI HIROYUKI
IPC: B60K28/10
Filed: 1983-01-11
Abstract: PURPOSE:To elevate the reliability of operation while simplifying the equipment by enabling accurate detection of 4-wheel driving condition with one switching mechanism responding to the switching action of a high-low speed power train switch gear and 2-wheel and 4-wheel driving switch gears. CONSTITUTION:A first switch gear for selectively switching a 2-wheel driving and a 4-wheel driving and a second switch gear for selectively switching a high speed power train, the neutral position and a low speed power train are arranged and operated with a power distributor through first and second fork shafts 40 and 50. In such a mechanism, a 4-wheel driving switch mechanism 10 is mounted at the ends of both the shafts 40 and 50. The switch mechanism 10 is provided with a shaft element (first working member) 70 fitted into a horizontal hole 51 of the shaft 50 and a cylindrical member (second working member) 80 fitted rotatably into the shaft 40 and in cooperation with both the working members 70 and 80, a switch gear 60 is opened or closed in response to the displacement of the working member 80 by a cum action.
Patent JP-H04235797-A (JP)
Title: Method for controlling treatment of activated sludge
Inventor: MATSUNAGA AKIRA
IPC: C02F3/12
Filed: 1991-01-14
Abstract: PURPOSE:To control the treatment of activated sludge with high capacity by estimating CODcr.ATP load being one of the expression systems of an F/M ratio in the treatment of activated sludge from the ORP of an aeration tank and estimating of the CODcr of inflow water and that of treated water from the estimated CODcr.ATP load and the ATP concn. measured value of the aeration tank. CONSTITUTION:CODcr.ATP load is estimated by the operation based on the ORP of an aeration tank and, on the basis of this estimated CODcr load, the inflow water to the aeration tank and the ATP concn. and MLSS of the mixed liquid in the aeration tank, predetermined operation is executed and an F/M ratio factor is estimated on the basis of this operation result.
Patent JP-2000207785-A (JP)
Title: Stamper peeling device for optical disk and peeling method
Inventor: TERU TAROU
IPC: G11B7/26
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To peel off in a vertical direction without shear force to be applied to an overlapping surface, to prevent retouch, and to stably peel off a stamper without group damage when the adhered stamper immediately after electroforming is peeled off. SOLUTION: Works 10 and 20 are placed on a turntable 21 for retaining and are compressed at the side of a releaser 22, the turntable 21 is interlocked to the releaser 22 with an interlocking mechanism 32, the turntable 21 is rotated for carrying out peeling-starting point treatment by a cutter 31 or the like, and a stamper is peeled off. Also, by a magnetic force-generation means 30 in the turntable 21, two stampers are overlapped for retaining, and, furthermore, a mechanism 33 at an outer-periphery part is provided to apply magnetic force to the outer-periphery part of the group of the stamper. Also, the magnetic force-generation means allows the magnetic force to be varied automatically by a means for detecting the permeability of the works.
Patent JP-H05193678-A (JP)
Title: Part attaching structure for vacuum insulating container
Inventor: YAMAJI TADAO
IPC: B65D81/38
Filed: 1992-01-10
Abstract: PURPOSE:To attach a part to the surface of a wall in a vacuum insulating container via a reinforcing plate with the reinforcing plate hidden inside the wall and without causing the vacuum destruction due to the part welding heat. CONSTITUTION:A vacuum insulating container 11 consists of a structural body 13 having inner and outer walls and a vacuum layer 16 formed therebetween. A reinforcing plate 17 is attached to the vacuum layer side of the wall 14 in the structural body 13 by fillet welding the plate periphery thereto. A part 12 is welded to the opposite side of the wall 14 from the reinforcing plate attached place.
Patent JP-H06206576-A (JP)
Title: Front side member structure for vehicle
Inventor: OKUYAMA HIROYUKI
IPC: B62D21/15
Filed: 1993-01-11
Abstract: PURPOSE:To provide a front side member structure for a vehicle wherein a stable collapse deformation mode is obtained to further obtain high reaction force at deformation time and further to provide a horizontal plane for various parts. CONSTITUTION:Of a pair of right/left front side members 1 of almost quadrangle section arranged along a longitudinal direction Y in the front part of a vehicle, a sectional shape in an intermediate part 19 is formed into an up/down (or right/left) symmetrical polygonal (above pentagon) shape over a predetermined length. Accordingly, in the case of receiving a compression load by the front side member 1, collapse deformation is started in section changing parts 19a, 19b of bordering the quadrangular and polygonal sections, to obtain a stable collapse deformation mode.
Patent JP-H0716993-A (JP)
Title: Multilayer article
Inventor: RIITA KOSUKINIEMI
IPC: B32B29/00
Filed: 1994-01-14
Abstract: PURPOSE: To prevent the generation of a pinhole and to keep sufficient airtightness by forming the barrier plastic layer in a multilayered structure in the closest vicinity to a fiber base packaging material layer. CONSTITUTION: In a multilayered product, especially, a multilayered product for producing container, a layer 1 molded from a fiber base packaging material is provided on one surface of an airtight multilayered plastic coating 3. The airtight multilayered plastic coating 3 is molded from a barrier plastic layer 4a of 1-4 g/m<2> produced from a 32% ethylene/vinyl alcohol copolymer material, a binder layer 5 of 1-4 g/m<2> produced from acid modified low density polyethylene and a surface layer 6 comprising a heat-sealable polyolefin material, for example, linear low density polyethylene having thickness sufficient for liquidtight heat-sealing all of which are superposed one upon another. The barrier plastic layer 4a in this multilayered structure is arranged in closest vicinity to the fiber base packaging material layer 1.
Patent JP-S60147734-A (JP)
Title: Binary type diazo copying material
Inventor: KURISU TOKUO
IPC: G03C1/76
Filed: 1984-01-12
Abstract: PURPOSE:To enhance image density and to prevent development stains by using a vinyl chloride polymer or copolymer having a specified film-forming temp. as an essential component for the binder of a precoat layer and incorporating a porous filler in the precoat layer and/or a photosensitive layer. CONSTITUTION:A precoat layer and a photosensitive layer are formed on a support and at least one kind of vinyl chloride polymer or copolymer having the lowest film-forming temp. of <=100 deg.C as a main component for the binder of a precoat layer, and a porous filler is incorporated in the precoat layer and/or the photosensitive layer. The use of a copying material of such a structure permits a high-density image to be formed and also a good result to be obtained with respect to development stains.