baber/WOPTO huggingface dataset:
Patent JP-S60150491-A (JP)
Title: Abnormal operation concentrated predictor for pump
Inventor: MIMURA YOSHIO
IPC: F04B51/00
Filed: 1984-01-18
Abstract: PURPOSE:To make a warning signal so as to be emitted at a time when a difference exceeds the specified value, by comparing the operation value required for every pump with each normal value stored in a terminal computer and making the computer store it, while transmitting the value to a main computer with a telephone line. CONSTITUTION:Various numerical values measured automatically by each detector for flow 6, shaft support temperature 7, its vibration 8, pressure 9 and electric power 11 are transmitted to a terminal computer 21 belonging to each pump. A normal value of each of numerical values is inputted into the terminal computer 21, while this value is compared with a numerical value out of each measuring unit, and the different value is stored in memory. And, this comparison result is transmitted to a main computer 22 located in the center with a telephone line 32, and hereat, when there was a difference in the measured value of more than the said specified value or a variation in the measured value within the unit time, a warning signal is emitted out of a warning device 23. With this constitution, automatic operation control over a lot of pumps dispersed in an extensive range and abnormal operation concentrated prediction for pumps are thus attainable.
Patent JP-S63174780-A (JP)
Title: Device for packaging electronic component
Inventor: KOMARU MINORU
IPC: H05K3/34
Filed: 1987-01-12
Abstract: PURPOSE:To improve the connecting quality of an electronic component with a board by providing the pressurizing part driving a heating head, arranging the control part of the pressurizing force as well and holding the pressurizing power for the board of the electronic component at an optimum value. CONSTITUTION:The pressurizing part 9 equipped with a hydraulic cylinder part 20 at the upper part of the heating part 8 having a heater chip 14 is provided and the heating part 8 and pressurizing part 9 are arranged by linking them via a piston rod 18a. The pressure control part 10 consisting of a fluid controller 22, fluid body feeding part 21 and switch part 23 is arranged by connecting it to the pressurizing part 9. A cylinder 17 is actuated to pressurize the electronic part 30 held on the heating head 8 to a substrate 50 with the pressurizing part 9. The pressurizing force acting on the heating head 8 is held by switching to the optimum value by operating the switch part 23 of the pressurizing control part 10. Since the electronic component 30 and board 50 are connected with the optimum pressurizing force, its connection quality is improved.
Patent JP-H02184942-A (JP)
Title: Memory control system
Inventor: MIKASA YASUHIRO
IPC: G06F12/06
Filed: 1989-01-12
Abstract: PURPOSE:To contrive the high speed of an access time to a memory at different control timing by activating a memory control means by means of a discriminating signal stored into a discriminating signal storing means. CONSTITUTION:A discriminating signal selecting means 7 selects the discriminating signal from a discriminating signal storing means 6 by an accessed address, and outputs the signal to a memory control means 5. For this reason, at the time of rise due to a turned-on power source, the discriminating signal at the latest control timing is stored into the discriminating signal storing means 6. Initial access to the memory is executed by the latest control timing, simultaneously the discriminating signal storing means 6 inputs a discriminating signal S outputted from discriminating signal output means 4a, 4b,... based on the initial access, and alters the stored discriminating signal. Consequently, from a second time onward, the discriminating signal corresponding to the accessed memory is outputted from the discriminating signal selecting means 7 to the memory control means 5. Thus the time from the access to the operation of the memory control mans 5 is shortened.
Patent JP-H04211810-A (JP)
Title: Self-compensating apparatus for duty-cycle control
Inventor: RIYAADO KEE RADAA
IPC: F02D41/20
Filed: 1991-01-22
Abstract: PURPOSE: To keep flow through a valve system in an exact ratio. CONSTITUTION: A valve controller 10 for controlling flow by opening/closing a solenoid valve 11 is provided with a timer 30 for energizing/de-energizing an operating coil 24 for opening/closing a valve seal element 20 by providing a pulse signal having pulse width in proportion to flow. Nominal delay between the start time of pulse and the real move of element 12 is found and this is compared with the real moving time of the valve element so that deviation time can be found. This deviation time is added to the original pulse width, the adjusted pulse width is found, this is impressed to the operating coil 24, and the valve element is opened for prescribed time.
Patent JP-H10209644-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: TANAKA TAKASHI
IPC: B23K26/382
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To assure excellent heat resistance and electric insulation characteristic and set diameter of a through hole for interlayer connection to the predetermined value or less by forming a hole with carbonic acid gas laser processing using an insulation resin bonding sheet with copper foil formed by integrating previously the copper foil and insulation resin. SOLUTION: A bonding sheet 1 with copper foil is laminated to a printed wiring board 2 having completed circuit process with a hot press, a photosensitive dry film is laminated to a wiring board 3 laminating such bonding sheet 1 with copper foil, ultraviolet ray is radiated thereto via a mask pattern and the developed laminated wiring board 3 is etched to form a through hole to the copper foil A. Moreover, the carbonic acid laser beam 5 is applied, a hole is bored to the insulation resin layer B with the laser beam 5 having transmitted the through hole 4, and thereby a blind hole 6 reaching the printed wiring bard 2 under the aperture is formed. Thereby, a fine via hole of 100μm or less can surely be formed effectively.
Patent JP-H06214382-A (JP)
Title: Photosensitive image receptive sheet
Inventor: UEDA TSUNEHISA
IPC: G03F7/038
Filed: 1993-01-18
Abstract: PURPOSE:To provide the photosensitive image receptive sheet with which the formation of colored images of arbitrary colors by exposing and developing is possible and the images having excellent resilience are obtainable. CONSTITUTION:The photosensitive image receptive layer 1 of the photosensitive image receptive sheet 10 formed with the image receptive layer 1 on a base 2 is formed of a photopolymerizable resin compsn. consisting of (a) 100 pts.wt. linear copolymer of 20000 to 300000 weight average mol.wt. constituted of 10 to 70wt.% methyl methacrylate, 10 to 50wt.% butyl methacrylate, 10 to 25wt.% acrylic acid-2-ethyl hexyl and 10 to 30wt.% methacrylic acid, (b) 10 to 200 pts.wt. photopolymerizable unsatd. compd. and (c) 0.1 to 10 pts.wt. photopolymn. initiator to be sensitized by active rays.
Patent JP-S62162540-A (JP)
Inventor: MAEDA KOZO
IPC: C08J7/00
Filed: 1986-01-13
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-H07205628-A (JP)
Title: Suspension controller
Inventor: TOMOHARA TAKAYUKI
IPC: B60G17/015
Filed: 1994-01-24
Abstract: PURPOSE:To enhance turning performance and drivability of a car by providing a suspension controller which detects the turning conditions of the car and changes damping characteristics of a shock absorber in order to restrict the rolling of the car. CONSTITUTION:A turning condition detecting means 22 detects turning conditions of a car; especially on a car speed and a steering angle. Meanwhile, an absorber control computer 26 intensifies the damping characteristic of a turning inner- wheel-side supporting means 24 and, after the elapse of a delay time set based on the car speed and steering angle detected, intensifies the damping characteristic of turning outer-wheel-side supporting means 25.
Patent JP-H09195411-A (JP)
Title: Heat insulating panel
Inventor: OTSUJI REIKICHI
IPC: E04B1/80
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To protect side end faces of a heat insulating material including an engaging projecting part and an engaging recessed part, and make airtightness and watertightness on both end parts of side end face connecting pieces, on both side end edges adjacent to end edges formed with the engaging projecting part and the engaging recessed part while surrounding the engaging projecting part and the engaging recessed part with metallic skin so as to increase airtightness and watertightness of connecting parts of the projecting and the recessed parts. SOLUTION: In this heat insulating panel, one-side metallic skin 1 is bent opposite to the side end face of a heat insulating material 3 including an engaging projecting part 4 and an engaging recessed part 5 so as to form a side end face connecting piece 6, on panel both side end edges adjacent to end edges formed with the engaging projecting part 4 and the engaging recessed part 5. The metallic skin 1 part extending over one side edge of the side end face connecting piece 6 and an engaging projecting part skin part 4a continued to one-side metallic skin 1 is continuously folded inside as a folded connecting piece 7.
Patent JP-S61164364-A (JP)
Title: System for confirming designated time
Inventor: KATAYAMA TOMOHIRO
IPC: H04M3/42
Filed: 1985-01-17
Abstract: PURPOSE:To confirm automatically a call time for calling a designated time without the intervention of an operator by registering the designation time call and sending a synthesized voice based on a received call time. CONSTITUTION:When a extension telephone set 10 operates a dial or a pushbutton for a specific number to register the designated time call and the designation of a call time, a controller 2 stores the telephone number of an extension telephone set 10 and a received call time into a time file 5, and a voice synthesis circuit 7 transmitting the data of the call time to a trunk circuit 8 synthesizes a voice a message confirming the received call time such as ''We will tell you the time of 7:30.'' and sends the message to the trunk circuit 8. A message to confirm the call designation time registered in the extension telephone set 1o via an extension circuit 9 is transmitted and an applied extension can confirm the designated time.
Patent JP-H05304419-A (JP)
Title: Frequency multiplier
Inventor: KOKUBU SHUICHI
IPC: H01P5/08
Filed: 1992-01-17
Abstract: PURPOSE:To improve the suppression characteristic of a basic wave output by using a 1/4 wavelength coupling line as a capacitor for DC blocking of an output matching circuit. CONSTITUTION:This frequency multiplier is formed by an input matching circuit 1, an FET 2 as a frequency multiplying means, an output matching circuit 3, and a bonding wire 4 connecting the FET 2 and the circuits 1, 3. The basic wave from the FET 2 is shorted by an open stab 10, but the sufficient suppression is not enabled. However, since the gap capacitor 11 has the line of lambda/4 length, the basic wave is shorted in a gap capacitor 1. Since a double wave is strong in a coupling degree, it is outputted through the opposing line of lambda/4 length from the line of lambda/4 length within the capacitor 11. Therefore, even if the basic wave is not sufficiently suppressed, it is suppressed by the gap capacitor 11.
Patent JP-H02190203-A (JP)
Title: Protective device for fixed type tool
Inventor: HIRAOKA MASAAKI
IPC: B23Q5/04
Filed: 1989-01-14
Abstract: PURPOSE:To prevent any damage of a tool or a work by separating connecting means when resistance applied to a tool mounting shaft is increased abnormally to let the tool mounting shaft be free in a protective device for a tool fixed on the turret of a turret lathe. CONSTITUTION:A tool holder comprises a holding member 8, an advance and retreat cylinder 19 installed in a cylindrical portion 9 mounted on the end portion of the holding member and a tool mounting shaft 11. An axial groove 15 is provided on the outer periphery of the advance and retreat cylinder 10, and a locking pin 16 fixed on the cylindrical portion 9 is engaged with the groove 15. During normal operation, the torque sensor 40 of the tool mounting shaft 11 and the exhaust hole 42' of the advance and retreat cylinder 10 are aligned with each other. Accordingly, the compressed air from a compressed air source flows through a communicating hole 48  a communicating hole 47   a hole 42   an exhaust hole 41   a torque sensor 40   the exhaust hole 42'   a thrust sensor 43 to be discharged to the atmosphere. On the other hand, when the shaft 11 starts rotating due to abnormal torque applied to a cutting tool, the torque sensor 40 shifts to the side of the exhaust hole 42' to block an air supply hole 41, so that the air pressure in an air feed pipe is suddenly increased to stop chuck of a lathe.
Patent JP-S62165629-A (JP)
Title: Driving method for liquid crystal electrooptic element
Inventor: MATSUMOTO TETSUO
IPC: G09G3/36
Filed: 1986-01-17
Abstract: PURPOSE:To increase the size and density of an element by executing scanning twice to constitute writing of one period n the stage of successively selecting one of scanning electrode groups and making a writing operation. CONSTITUTION:The stripe-shaped scanning electrodes C1-Cn in a horizontal direction are patterned on one substrate and the stripe-shaped signal electrode groups S1-Sn in a vertical directinare patterned on the other substrate. The intesected points A11-Amn of two sets of the electrode groups are picture elements. One scanning electrode group Ci among the scanning electrode groups is selected and the picture elements Ai1-Aim are written by the signals to be impressed to the signal electrode groups S1-Sm during this time and thereafter, Ci+1 is selected. The writing of all the picture elements is executed by repeating the above-mentioned operation. The increase in the size and density of the liquid crystal electrooptic element is thereby made possible.
Patent JP-S5291809-A (JP)
Title: Recovery of unreacted vinyl chloride monomer from povinyl chloride lat exes
Inventor: OKADA HIROSHI
IPC: C07C21/06
Filed: 1976-01-26
Abstract: PURPOSE: A process for recovering the unreacted vinyl chloride monomer, characterized by (I) blowing a nitrogen gas into polyvinyl chloride latexes, which finish the polymerization, to eliminate the remaining vinyl chloride monomer, and (II) recovering the said monomer by the adsorption on activated charcoal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06214977-A (JP)
Title: Path generator
Inventor: TAJIMA TOSHIYUKI
IPC: G06F19/00
Filed: 1993-01-19
Abstract: PURPOSE:To generate a proper moving path from a start to a goal by a smooth path without falling into a local solution by an efficient processing in real time. CONSTITUTION:In order to express the path by a line segment connecting the start, a node and the goal, first of all, path plans are generated by an optional method such as a random, experimental system or the like to be stored in a path pain pool 1 and an evaluation device 2 evaluates each path plan. Next, the plural path plans of excellent evaluation results are selected from the path plans of a last generation in the path plan pool and a path update device 3 mixes the features of them to generate a new path plan succeeding the features and stores it in the path plan pool 1 as a next generation. The evaluation and the update of the path plans are repeated until the competion condition of searching is satisfied so as to output the path plan of a best evaluation to a completion judging device 4 as a solution.
Patent JP-S60149911-A (JP)
Title: Detection of wave motion azimuth
Inventor: YAMAGISHI MITSUYOSHI
IPC: G01C13/00
Filed: 1984-01-17
Abstract: PURPOSE:To safely perform succeeding observation, by detecting vector of acceleration generated on the basis of wave motion by plural acceleration sensors provided to the reference surface of an observing buoy to separate the same at every frequency and detecting the magnitude relation and arrival azimuth of wave motion. CONSTITUTION:Acceleration sensors A, B, C are arranged on the stabilized platform S.P. provided in a buoy to be drifted. The vectors of the synthesized accelerations of wave motions E1, E2 are respectively detected by the acceleration sensors A, B, C and respectively separated as power spectra E1A, E1B, E1C and E2A, E2B, E2C at every frequency, for example, by using a max. enthalpy method of FFT. Both separated wave motions E1, E2 are subjected to required operation by using the outputs of the sensors to determine the axis of each wave motion in the advancing direction.
Patent JP-S55101523-A (JP)
Title: Stacking method of rectangular bars
Inventor: MURAI TATSUROU
IPC: B65D57/00
Filed: 1979-01-23
Abstract: PURPOSE: To prevent the damage and collapse of stacked rectangular bars, by causing bolts to penetrate the perforated holes of walls of the rectangular bars and screw-engaging the bolts in the heads of other bolts which penetrate adjacent rectangular bars.  
     CONSTITUTION: Tapped holes 2 are provided in the heads of headed bolts. The bolts are caused to penetrate the perforated holes 4 of walls of a rectangular bar 3 and screw-engaged in the tapped holes 2 of other headed bolts 1 which penetrate another rectangular bar 3. The bars 3 are thus coupled with each other. The coupled bars are sequentially stacked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01183183-A (JP)
Title: Manufacture of semiconductor laser
Inventor: KOBAYASHI MASAO
IPC: H01S5/00
Filed: 1988-01-18
Abstract: PURPOSE:To facilitate the control of the depth of an etching groove, and to facilitate the control of the thickness and the position of an active layer by so forming a substantially u-shape, and splitting an etching groove in a planar orientation of the bottom of etching in a plane (100) as to split a current block layer. CONSTITUTION:A substrate 1 is etched from a p2 type InP layer 4 to a p1 type InP layer 2, and an etching groove 5 is so formed as to split a current block layer 3. This groove 5 is so formed in a u-shaped section of etching side faces 5a perpendicular to the substrate 1 and an etching bottom 5b parallel to the substrate 1 that the planar orientation of the bottom 5b becomes the same plane (100) as that of the surface 4a of the layer 4. Then, a p-type InP first clad layer 6, a p-type GaInAsP active layer 7, an n-type InP second clad layer 8 are sequentially grown by a liquid growing method on the layer 4 on the layer 3 and the bottom 5b of the groove 5. Thus, the contact time if liquid growth on the bottom 5b is delayed, and the thicknesses of the layers 6, 7 can be easily controlled.
Patent JP-2000205622-A (JP)
Title: Kitchen hood and filter therefor
Inventor: ISHIKAWA TETSUO
IPC: F24F7/06
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To recover easily from increase of ventilation resistance due to clogging of a filter member by providing a filter member disposed rotatably while traversing a ventilation passage, and a cleaning member abutting against the rotating filter member to remove dirt adhering thereto. SOLUTION: A kitchen hood comprises a hood body 1, a front cover 2, and a grease filter box housing a grease filter 4. The grease filter 4 comprises a filter member shaped into an annular band arranged to turn while traversing an air suction window 5b made in a window frame 5a along the window frame 5a to cover the suction window 5b from the inside. A ventilation part disposed oppositely to the suction window 5b and contaminated through adhesion of fat components is moved sequentially to the outside of the suction window 5b and a new ventilation part is disposed oppositely to the suction window 5b. Dirt, e.g. fat components, adhering to the grease filter 4 is removed by means of a filter cleaning member being rolled when the grease filter 4 is turned.
Patent JP-H06215441-A (JP)
Title: Video deck with automatic video recording during one's absence
Inventor: YAMAMOTO HIROYUKI
IPC: G11B15/03
Filed: 1993-01-20
Abstract: PURPOSE:To enable free setting of the video recording place and video recording order of a tape. CONSTITUTION:A video recording start position is inputted from an input section 1 and is stored in a storage section 2. A control section 10 feeds the tape by driving a driving section 3 and a counter 4 counts the feed rate of the tap. A comparing section 5 compares a count value and the video recording start position data stored in the storage section 2, stops the tape at the coincident point and starts automatic video recording during one's absence from this position.
Patent JP-H07420-A (JP)
Title: Method and device for removing crown from tooth holding crown by extraction without hurting crown
Inventor: JIIKUFURIITO FURAI
IPC: A61C3/16
Filed: 1994-01-26
Abstract: PURPOSE: To provide a method and a device for removing a crown from a tooth supporting the same by drawing without damaging the crown. CONSTITUTION: Two holding plates 3 facing each other are bonded to the side faces of a crown 1 to be pulled out, to form a flexible coupling between each holding plate and a drawer 23, and to draw the crown out from the tooth using a tensile force F. A device for performing this method includes the two holding plates, a suspension means for coupling the holding plates with a tension cable 9, and a guide means for guiding the tension cable along the drawer.
Patent JP-H09193339-A (JP)
Title: Method for carrying truck for replacing printing unit and carrying apparatus used for it
Inventor: IMAI HIDEYA
IPC: B41F13/24
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To simply perform changing work after printing is completed in a gravure printing machine. SOLUTION: In a work for carrying a truck 10 for changing a printing unit between the side of a printing machine in a printing machine room P and a preparation room A, replacing trucks 10 after preparation are carried one by one at specified positions on the gap sides among printing units U from the far side from the preparation room by means of a carrying apparatus 20 moving on a track of two rails 1 laid under a condition where the carrying apparatus 20 runs at the side of each printing unit U from the place of a transferring apparatus 30 installed at the entrance of the printing machine room P and the replacing trucks after use are collected successively one by one from the near side from the preparation room.
Patent JP-H05199603-A (JP)
Title: Current collector
Inventor: TANOI SATOSHI
IPC: B60L5/08
Filed: 1992-01-20
Abstract: PURPOSE:To provide a current collector in which the structure is simplified by employing a wire member comprising a conductive spring member and stabilized sliding can be realized without producing abrasion powder. CONSTITUTION:A plurality of wire members 10a made of a conductive spring material such as beryllium copper (C1700, C1720), phosphor bronze for spring (C5210) or nickel silver for spring (C7701) are bundled and entirely arched to produce a linear formed body 10. The linear formed body 10 is then tightened, at one end thereof, by means of a soldeless terminal 11 to provide a fixed end. The other end of the linear formed body 10 is made free and a ring 12 is brazed to at least one wire member on the free end side so that other wire members can move freely in the ring thus preventing the wire members from being unbundled while moderately loosening the arched section such that each wire member can slide evenly.