baber/WOPTO huggingface dataset:
Patent JP-H11143699-A (JP)
Title: Information storage system for structural analysis in structural analysis support automatization system, and its operating method
Inventor: KIN CHINSAN
IPC: G06F17/30
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To execute various and strict analysis for verifying generation rule in model and consistency rule between models by correctly reflecting a structural analysis model with respect to an object system, grammar for mutual reference between the models and meaning and providing various retrieving methods for the stored models. SOLUTION: A project managing equipment 20 executes project managing function such as selecting, generating, erasing or changing, etc., in the object system. A model editing unit 30 is composed of the three models constituted by a data flow chart 31, a data dictionary 32 and function details 33 and a characteristic detail editing equipment 34 for executing the editing function of a characteristic model defining the characteristic of a configuration element which is used in the respective models. Moreover, the model storing function of a model information converter 61 for constituting a model interface 60 is used in order to store the structural analysis model in an information storing place 80, which is generated and defined by the model editing unit 30.
Patent JP-S55101139-A (JP)
Title: Pcm-system signal recording and reproducing device
Inventor: SUDOU KENGO
IPC: G11B20/10
Filed: 1979-01-23
Abstract: PURPOSE: To perform doubling, etc., of PCM signals easily and surely by providing digital input and output terminal f parts in input and output parts of a PCM recorder respectively.  
     CONSTITUTION: The PCM modulation signal reproduced by VTR8a is demodulated by demodulation part 23 whose clock phase is controlled by PLL16' of a PCM recorder, and one becomes an analogue signal through DA conversion part 24, and the other is outputted directly from a digital output terminal. This demodulation PCM signal is inputted from the digital input terminal of another PCM recorder and becomes a modulation PCM signal through switch 32 by modulation part 22 similarly to a signal, which is inputted from the analogue input terminal and is converted to a PCM signal by A/D converter 21, and is doubled onto VTR60. Consequently, doubling is performed easily without returning this signal to the PCM signal and the analogue signal and converting this signal to a PCM signal again by A/D conversion, and simultaneously, sure doubling can be performed by monitoring dependent upon the analogue output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06213051-A (JP)
Title: Accumulating fuel injection system
Inventor: OSHIMA KAZUHIKO
IPC: F02B3/06
Filed: 1993-01-19
Abstract: PURPOSE:To provide an accumulator type fuel injection system which is able to detect any fuel leakage accurately irrespective of the load variation and revolution of an engine. CONSTITUTION:In a period of time ranging from a span of timing Ti when an injector driving pulse is stopped to another timing Te when the fuel supply of a fuel feed pump is started, common rail pressure Pc is usually kept almost constant. On the other hand, when a fuel leakage out of a fuel feeding system ranging from the fuel feed pump to the injector is produced, the common rail pressure Pc goes down significantly in this period of time. In addition, this behavior is not related to the load variation and revolution of a diesel engine. Accordingly, at these two point of time, both common rail pressure values Pc1 and Pc2 are measured, and on the basis of the difference, the fuel leakage from the fuel feeding system is detected.
Patent JP-H04290609-A (JP)
Title: Passive stability type magnetic bearing
Inventor: MURAKAMI TSUTOMU
IPC: F16C32/04
Filed: 1991-01-24
Abstract: PURPOSE:To reduce space occupied by magnetic materials and make axial rigidity adjustable and at the same time improve it and increase passive stability rigidity and also realize the decrease of lead magnetic flux and the facilitation of processing. CONSTITUTION:Magnetic flux density is increased and saturation is easily realized and also leak magnetic flux is dereased and at the same time processing is made easy by putting alternately in lyers razor blade thin magnetic materials from 7a to 7j, from 9a to 9j and platelike permanent magnets from 1a to 1i, from 2a to 2i, providing magnetic materials 7i, 7j, 9i, 9j at both end portions. In addition, as plural ringlike magnetic materials are equipped, axial rigidity is improved very much, and large passive stability rigidity is obtained. Also, axial rigidity becomes appropriately adjustable by changing appropriately a magnetic material layer number.
Patent JP-S60149446-A (JP)
Title: Tire-forming drum
Inventor: IMANISHI KEIJI
IPC: B29D30/24
Filed: 1984-01-17
Abstract: PURPOSE:To attain the enhancement and stabilization of the quality of a tire, reduction of the numbers of processes, reduction of the bottom area, and cut- down of installation cost by using a center drum capable of forming stiff inside cylindrical faces whose surfaces become continuous when the diameter is increased. CONSTITUTION:A center drum consists of wide and narrow slide pieces 8 and 8' withd a slide leg 8a and circular segments (a long circular segment 9 and a short circular segment 9'). When the diameter is increased, the slide pieces 8 and 8' are pushed up by the top of an annular bladder to form a given outside diameter of circumference in which the circular segments are continuously connected. When the diameter is contracted, the short circular segment 9' with the slide piece 8' are housed in the radial inside of the long circular segment 9 and the slide piece 8 by the contracting force of an annular coil spring 10.
Patent JP-S61164572-A (JP)
Inventor: TOMONO SHIGERU
IPC: A63B60/02
Filed: 1985-01-17
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-H02269961-A (JP)
Title: Flaw detector
Inventor: FURIITOHERUMU SHIYURAUNE
IPC: G01N29/265
Filed: 1990-01-16
Abstract: PURPOSE: To detect the longitudinal defect of a specimen with high accuracy by radiating waving pulses in both circumferential directions of the specimen from an ultrasonic converter and measuring and evaluating received signals reflected from the defect. CONSTITUTION: An ultrasonic converter 1 is positioned at a fixed interval from a specimen 2 and a transmission coil 5 and a reception coil 6 are housed in a magazine 7 provided between the surface 9 of the specimen 2 and a magnet 8 in a nesting state at an interval 12 of 1/4 of the wavelength. When waving pulses A and B are radiated in both circumferential directions of the specimen 2, the pulses A and B meet each other at points 4 and 3 and tend to repeat rotations. When the test piece 2 has no defect, the pulses interfere with each other and weaken their waves and the receiver receives no signal, but, when the test piece 2 has a defect, parts of the pulses are reflected and the receiver receives a series of signals.  When the output signal of a peak detector is transmitted to a computer for evaluation after the signal is digitized by utilizing a burst signal having an appropriately selected period, the defect of such a work as the pipe or bar can be detected.
Patent JP-H07215480-A (JP)
Title: Device for arranging container or the like
Inventor: TANAO HIRONOBU
IPC: B65G47/14
Filed: 1994-01-26
Abstract: PURPOSE:To arrange containers or the like in the longitudinal direction to facilitate the selecting work in the next process, and simultaneously arrange and supply the containers or the like to a plurality of selecting devices by one device. CONSTITUTION:An arranging frame 3 is provided in a vibratable manner, and the arranging frame 3 is provided with a storage part 1 2, a cut-out part 13, and an arranging part 14 in a continuous manner. The bottom surface 17 of the storage part 12 is horizontal, and the cut-out part 13 is formed by a pair of right and left triangular plates to be abutted on each other to guide containers or the like from the storage part 12 to the arranging part 14. The arranging part 14 is provided with a mountain- shaped member 19 having inclined surfaces 18 in the right and left, and a vertical surface is provided on the side end of the mountain-shaped member 19 to provide a pair of right and left valleys to be formed by the inclined surface 18 and the vertical surface, and the containers or the like to be supplied in the storage part 12 are separated to the right and left by the cut-out part 13 and modified to be directed to the longitudinal direction. The modified containers or the like are arranged by the arranging part 1, and simultaneously supplied to a plurality of selecting devices in the next process while keeping the arranged condition.
Patent JP-H10209049-A (JP)
Title: Semiconductor film forming apparatus
Inventor: HAMAZAKI RYOJI
IPC: H01L21/205
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor film forming apparatus which hardly deposits reaction products to a base plate and an exhaust hole, allows deposited reaction products to be easily removed, prevents the product quality from deteriorating and eliminates the polishing work requiring much labor to improve production. SOLUTION: The bell-jar type apparatus 10 has a quartz-made cylindrical exhaust cover 15 mounted on a down-directed exhaust hole 14 of a base plate 2 with its flange supported on the base plate 2 and quartz-made coil cover 6A mounted on this plate 2 so that its outer diameter is large enough to approximately cover the plate 2, thereby reducing the exposed area of the plate 2 to a material gas. The plate 2 is plated to make the surface smooth enough to easily wipe off reaction products.
Patent JP-S60152389-A (JP)
Title: Smoke collector in laser working machine
Inventor: ITOU KOUICHIROU
IPC: B23K26/142
Filed: 1984-01-20
Abstract: PURPOSE:To provide a titled smoke collector which can suck and capture concentrically dust-ladeu gases by connecting and installing respectively freely openably and closably smoke collecting ports provided in the respective block chambers in parallel with the moving direction of a moving table consisting of the plural block chambers to carry works and smoke connecting hoods. CONSTITUTION:A material to be worked P is placed and set on a moving table 5 and while the table 5 is moved in this state in a direction (x) and a beam nozzle 6 in a direction (y), respectively, a laser beam is oscillated from the nozzle 6 to cut the work p to a prescribed shape. A dust collecting hood 12 is positioned always in the laser working part, i.e., in just front of the nozzle 6 irrespectively of the movement of the table 5. For example, only the chamber C and the smoke connecting port 9c on the side wall and the smoke suction port 16 of a hood are communicated in order to communicate the block chamber right under the nozzle 6 under laser workin out of the block chambe A-E of the table 5. The dust-laden gases such as fumes, etc. generated by laser working are focibly sucked into the chamber C right under the working part and are collected to the dust collector from the chamber C through a hood 12 and ducts 25, 26, by which the dust collection is accomplished.
Patent JP-S56104576-A (JP)
Title: Color information reader
Inventor: IGUCHI TOSHIYUKI
IPC: H04N1/46
Filed: 1980-01-24
Abstract: PURPOSE:To read color information in a high speed with high reliability, by providing a space photomodulating element in front of and in back of which a polarizer and a photodetector are arranged respectively to switch and control the voltage applied to this element. CONSTITUTION:Two kinds of color separation function are given to space photomodulating element 11, and the picture due to color separation is read repeatedly for every one line of the original. At this time, the voltage applied to element 11 is switched alternately at the period twice as long as the main scanning period. When red information in the picture is read, the red level equal to the white level is output from one-line solid image pickup element 10 if the applied voltage is V1; and the red level equal to the black level is output from element 10 if the applied voltage is V2. Logical decision of read information for voltages V1 and V2 on the same line converted to the binary by signal processing circuit 8 is performed according to the output of element 10 to determine color information of red, black, and white. In case of read of blue information of the original picture, the similar operation is performed. Thus, the voltage applied to element 11 is switched and controlled to switch the wave length of permeating lights instantaneously, and the filter characteristic is switched under the static state.
Patent JP-S59133426-A (JP)
Title: Swirl flow type turbine meter
Inventor: HANZAWA SHIYOUICHI
IPC: G01F1/10
Filed: 1983-01-21
Abstract: PURPOSE:To produce a swirl flow of good quality easily by composing a spiral straightening vane train of a capillary group. CONSTITUTION:An upstream-side diffuser 2 and a downstream-side diffuser 3 are supported by the straightening vane train consisting of capillaries 4 and 5 coaxially with a housing 1. A rotary turbine shaft 7 is fixed to a rotary turbine 6 and supported rotatably between the upstream-side diffuser 2 and downstream-side diffuser 3 by thrust bearings 8 and 9, radial bearings 10 and 11, spring washers 12 and 13, etc. The straightening vane train is constituted by arranging plural capillaries 4 and 5 which are bent spirally in the same radial shape.
Patent JP-H07212009-A (JP)
Title: Ceramic wiring board and its manufacture
Inventor: MORIOKA KAZUNOBU
IPC: H05K1/16
Filed: 1994-01-27
Abstract: PURPOSE:To provide a manufacturing method for a ceramic wiring board on which a microscopic conductor circuit part can be formed, excellent bondability can be obtained in die bonding and wire bonding of a semiconductor chip, and a blister is not generated by heating on a conductor circuit part. CONSTITUTION:The conductor circuit part of the ceramic wiring board is composed of the base layer of copper layer formed by a electroless plating method, the intermediate metal layer of palladium layer, and the surface layer of gold layer. The thickness of the copper layer is 0.2 to 2.0mum, the thickness of the palladium layer is 1.0mum or more, and the total thickness of the palladium layer and the gold layer is 7.0mum or less. The palladium layer is formed by the electrolytic plating of current density of 1 to 20A/dm<2>.
Patent JP-S62165680-A (JP)
Title: Recorder
Inventor: SUZUKI SEISUKE
IPC: G03G15/06
Filed: 1986-01-17
Abstract: PURPOSE:To reduce the amount of a developer which remains on a recording body when the developing electrode of a developing device is separated from the recording body by using a mesh electrode as the developing electrode. CONSTITUTION:The developing electrode 31 of the developing device 10 is the mesh electrode having specific pitch of, for example, 0.01-0.5 mm. The coil of a solenoid 41 is powered on firstly at the end of development, and consequently an iron piece 39 is attracted toward the solenoid 41 against the tensile force of a spring 40, so that a plate 36 leaves recording paper 3 greatly. Thus, the plate 36 leaves the recording paper and then the developer leaves the recording paper 3 through the developing electrode 31 by its capillarity and almost no developer 12 remains between the recording paper 3 and developing electrode 31.
Patent JP-S58129997-A (JP)
Inventor: RARUFU PAWAA MAKUROSUKII
IPC: C12Q1/40
Filed: 1983-01-21
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-S5392979-A (JP)
Title: Internal combustion type impact producing apparatus
Inventor: SAWADA CHIKAMITSU
IPC: B25D9/10
Filed: 1977-01-26
Abstract: PURPOSE:To improve the cycle performance by arranging such that a nail is driven out from the nose inside with quick reciprocation of a driver coupled to a main piston provided within the body of the apparatus caused by operating the piston with the pressure of combustion of fuel-air mixture.
Patent JP-S61167197-A (JP)
Title: Vacuum disposer device
Inventor: GOTO YASUNARI
IPC: G05D16/00
Filed: 1985-01-18
Abstract: PURPOSE:To make it possible to perform an evacuating operation under the condition in which disturbances of air streams in a vacuum disposing tank are restrained, by rotating an oil rotary pump in a vacuum disposer device at a low speed at the initial stage of starting, and by shifting the pump into its high speed rotation as the vacuum pressure is increased. CONSTITUTION:Before evacuation, the vacuum disposing tank 11 side and the oil rotary pump 12 side are opened to the atmosphere. Now, in order to evacuate the inside of the vacuum disposing tank 11, valve opening and closing instruction signals are delivered from a valve control circuit 19 in accordance with pressure information signals 16a, 17a from pressure gauges 16, 17 to open a roughing vacuum valve 14, and an operation and rotation control instruction signal 20a is delivered from an oil rotary pump control circuit 20 in accordance with an operation control signal 19c from the control circuit 19 to start the oil rotary pump 11. Thus, the pump may be maintained to be rotated at a low speed at the initial stage of starting, and may be gradually shifted into its high speed rotation as the vacuum pressure is increased. With this arrangement, an evacuating operation may be performed in such a condition that disturbances of air streams in the vacuum disposing tank 11 may be restrained as possible as it can, thereby it is possible to prevent dust from being generated in the vacuum disposing tank 11.
Patent JP-H03212812-A (JP)
Title: Magnetic head
Inventor: SASAKI YUSHI
IPC: G11B5/60
Filed: 1990-01-17
Abstract: PURPOSE:To provide magnetic head having a larger capacity with a simple structure by disposing a magnetic gap in such a manner that the absolute value of the angle formed between the magnetic gap and the tangent line of the cylinder of a disk increases from the inner side to outer side of the disk. CONSTITUTION:The magnetic gap 2b is provided with an inclination by theta  deg.while a general magnetic gap is so provided as to intersect orthogonally with a yoke 2a. An azimuth angle alpha is gradually increased from the inner side to the outer side of the disk 1. Namely, the azimuth angle alpha is small on the outer side and, therefore, the effective core width decreases as well and the track density is correspondingly increased. The magnetic head having the larger capacity is obtd. with the simple structure in this way.
Patent JP-H11198259-A (JP)
Title: Sandwich panel
Inventor: HIROSE KAZUMI
IPC: B32B3/12
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To alleviate a thermal stress by embedding a core for connecting a first skin to a second skin in a hole formed via the first skin, filling an insert for coupling a mounting member of an equipment loaded on the first skin in the hole to shut off a resin having low rigidity from the first skin, and fixing it to the core. SOLUTION: A resin 8 to be filled in a periphery of an insert 7 is, for example, a silicone resin or the like having a low rigidity, and a hole diameter for embedding the insert 7 for mounting an equipment of a sandwich panel structure is formed large. The insert 7 is not coupled directly to a first skin 2a, and bonded to the, skin 2a only via the resin 8 having the low rigidity. The resin 8 is filled in plane with the skin 2a at an equipment placing surface side. On a track, in the case of thermally expanding or shrinking an artificial satellite loaded equipment 5 clue to a temperature change, even if a relative displacement tends to occur by a significant difference of the thermal expansion coefficients of the equipment 5 and a panel skin 2, the resin 8 absorbs a thermal deformation to restrict the deformation of the equipment 5 by the skin 2 to avoid its critical state.
Patent JP-H03216252-A (JP)
Title: Method and apparatus for controlling molten metal surface level
Inventor: SOMA MASAYUKI
IPC: B22D11/18
Filed: 1990-01-17
Abstract: PURPOSE:To reduce variation of molten metal surface level and to enable stable casting by measuring static pressures of molten metal at upstream side and downstream side of nozzle flow rate control mechanism and attaching control loop for making the differential pressure between these constant. CONSTITUTION:In a computing element 14, gas flow rates Q1, Q2 are obtd. from output through gas flow meters 12, 13, i.e., from the differential pressures DELTAP1, DELTAP2 (difference between the static pressure of molten steel and blowing pressure) and the differential pressure DELTAP and the flow rate Qa of molten steel are operated from the square difference (Q1<2> - Q2<2>). This flow rate Qa is outputted to flow rate controller 15 and command value is outputted from the flow rate controller 15 and inputted into servo-amplifier together with feedback value and the feedback control is executed to a hydraulic cylinder 7 with a servo valve.
Patent JP-H08196489-A (JP)
Title: Existence detection mechanism for vacuum cleaner filter
Inventor: YAMAGISHI TAKUYA
IPC: A47L9/10
Filed: 1995-01-23
Abstract: PURPOSE: To provide an existence detection mechanism for a vacuum cleaner capable of easily noticing that the paper bag of the vacuum cleaner is out of place by making the height of the positioning pin is equal to the thickness of a filter support body or lower. CONSTITUTION: A filter support of this existence detection mechanism for a vacuum cleaner filter has construction to support the filter support body 8 by two faces of a filter support plate 5 in the cleaner main body side and a filter receiver of the main body. By making the height h1 of a positioning pin 10 equal to or lower than the thickness h2 of the filter support body 8, the position of the filter support body 8 is determined and the construction that the filter support body 8 is easily out of place when the paper bag filter 1 falls off is realized. Thus, a dust collecting room lid 3 is not closed as far as a stopper 7 does not detect the filter support body 8. Thus, the dust collecting room lid is never closed in a condition that the paper bag filter is out of place, and a user can easily notice that the paper bag filter is out of place.
Patent JP-H02188993-A (JP)
Title: Multiwired circuit board
Inventor: KOBAYASHI TOSHIYUKI
IPC: H05K3/46
Filed: 1989-01-17
Abstract: PURPOSE:To prevent improper connection even if a hole is reduced in diameter by wiring a wiring pattern to be connected at a larger angle than 90 deg. in the hole in the connection of a through hole to a wiring. CONSTITUTION:When a through hole 1 having 0.5mm or less is formed at a wiring pattern corner, it is wired at a larger angle than 90 deg. in the hole by considering that a wiring 2 has a rounded shape at the corner. Thus, the position of the wiring 2 fixed along the wiring pattern can be approached to the wiring pattern as compared with the case of 90 deg. (or less). Accordingly, the deviation of the wiring position to be actually fixed to the wiring pattern can be reduced in the hole.
Patent JP-S62171636-A (JP)
Inventor: FURANTSU APUTO
IPC: A22C7/00
Filed: 1987-01-16
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。