baber/WOPTO huggingface dataset:
Patent JP-S5743204-A (JP)
Title: Analyzer for failed plant
Inventor: OGATA ATSUSHI
IPC: G21D3/06
Filed: 1980-08-27
Abstract: PURPOSE:To enable on-line failure analysis in shorter processing time, by picking up several candidate factor groups among a number of failure cause groups with a top-down system having a branched decision reference and estimating the cause to failure through the application of a distance system succeedingly. CONSTITUTION:An alarm pattern S1 of an alarm signal from a nuclear fusion experiment device and an atomic power generating plant 1 is inputted to an on-line counter 2. The on-line computer 2 starts analysis through the start accompanied with the production of alarm to read out C, C, C, T (cause correlation tree) S2 stored in a storage device 3 and the alarm pattern S1, allowing to estimate the causes and to output it to a display device 4.
Patent JP-S61276795-A (JP)
Title: Laser scribing method for hybrid integrated circuit device
Inventor: KOMIYAMA TOSHIO
IPC: B23K26/12
Filed: 1985-05-30
Abstract: PURPOSE:To eliminate gas generated at the time of melting, to raise the efficiency of a laser beam, and also to decrease an basin by blowing a high pressurized oxygen to a hybrid integrated circuit substrate, and forming a scribing groove on its surface. CONSTITUTION:A laser beams 1 is irradiated to the prescribed part of a hybrid integrated circuit substrate 2, and also the high pressurized oxygen 5 is blown to an irradiating part from a nozzle 4. As a result, the gas and the basin generated at the time of melting are eliminated and the scribing groove 3 is formed. In case of an insulating SiC substrate, no carbon is left in the hybrid integrated circuit substrate 2 by oxidizing the carbon C which is set free at the time of melting, by oxygen O2.
Patent JP-S61274289-A (JP)
Title: Pendulum timepiece
Inventor: BABA YUJI
IPC: G04B45/00
Filed: 1985-05-30
Abstract: PURPOSE:To create a very interesting interior article, by making a swing ball of a pendulum look varying in the shape on a reflecting surface with the oscillation of the pendulum. CONSTITUTION:A reflecting surface 9 is provided behind a pendulum 7 in such a manner as not to be parallel with the direction of the pendulum oscillates, namely, non-parallel therewith. Reflecting surfaces 10 and 11 for the pendulum are stuck above and below the pendulum 7. When the height of the gaze of a viewer is higher than that of a swing ball 8, the swing ball 8a projected on the reflecting surface by the refraction of the reflected light positions higher than the actual swing ball and moreover, the mirror image splits in two and looks oscillating with a varying shape. A greater variety of changes can be enjoyed by differentiating the color between the surface and the back of the swing ball 8.
Patent JP-S5543683-A (JP)
Title: Output circuit of electronic controller
Inventor: AKASHI NOBUO
IPC: G05B11/26
Filed: 1978-09-22
Abstract: PURPOSE: To facilitate the control and handling by advancing the circulating register with the clock signal and then driving directly the load based on the digital numerical data.  
     CONSTITUTION: Control part 2 consisting mainly of CPU3 obtains the diviation between the signal sent from the temperature detector of electric furnace 1 and the set temperature signal to carry out the operation. The control quantity signal decided at CPU3 is applied to N-bit shift register 4, and register 4 is driven by clock pulse CP given from clock pulse generator 5 to control furnace 1. For instance, resister 4 features N=50 and it is decided at CPU3 that the control quantity of 80% should be given to furnace 1 of full open. Thus 1stW40th bits of register 4 are set to 1. Under these conditions, if register 4 is driven by pulse CP given from generator 5, the 80% period energy of the pulse cycle is supplied to furnace 1. In other words, register 4 features repetitively the control state of 80%-ON and 20%-OFF since the information is circulated via AND circuit 13 and OR circuit 9 for register 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05159657-A (JP)
Title: Assembling apparatus for two neighboring molded cases containing compact switches
Inventor: ANDORE BASAARU
IPC: H01R31/08
Filed: 1992-05-11
Abstract: PURPOSE: To improve a mechanical assembling device by combining the electric connecting function of the control circuits of the assembled cases. CONSTITUTION: The electric connection of the control circuits of two small formed cases 10, 11 is simultaneously performed by a runner 20 for mechanically assembling the two small formed cases 10, 11. For this purpose, a contact pad 27 is arranged on a bottom of a slide 19. The runner 20 supports a contact bridge in cooperation with the contact pad 27.
Patent JP-S5741360-A (JP)
Title: Manufacture of permanent magnet material
Inventor: TOKUNAGA MASAAKI
IPC: C22C19/07
Filed: 1980-08-26
Abstract: PURPOSE: To manufacture a permanent magnet material with superior thermal stability and superior intrinsic coercive force by press-molding alloy powder having a specified composition consisting of a rare earth element, Co, Fe, Cu and Hf in a magnetic field followed by sintering, slow cooling and rapid cooling.  
     CONSTITUTION: Alloy powder having a composition represented by formula I (where R is ≥1 kind of rare earth element typified by Sm or Ce, 0.01≤x≤0.4, 0.02≤y≤0.25, 0.001≤α≤0.15 and 6.0≤z≤8.3) is press-molded in a magnetic field. The resulting molding is sintered at 1,120W1,220°C in a vacuum, and the sintered body is held at the sintering temp. to ≥100°C below the temp., that is, at 1,020W1,220°C for a suitable time. The atmosphere is then changed to Ar or the like, and the sintered body is slowly cooled at 0.2W10°C/min rate. When the temp. reaches 900W1,000°C, the body is rapidly cooled at 20W400°C/min rate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5641918-A (JP)
Title: Cement milk injection device for weak ground improvement
Inventor: NAKAMURA TAKAMASA
IPC: E02D3/12
Filed: 1979-09-14
Abstract: PURPOSE: To prevent separation, settlement and sticking inside a pipe and grout pump at the time of noninjection of the cement milk by providing a three-way valve between the grout pump and a four-way valve further with the installation of a return pipe.  
     CONSTITUTION: The return pipe 11 is opened by the three-way valve 5 and discharge pipes 4a, 4b are connected halfway by means of the four-way valve 7. Therefore, the cement milk coming out of the gout pump 3b is returned to a cement milk storage tank 1 through the intermediary of discharge pipe 4b, four-way valve 7, discharge pipe 4a, three-way valve 5 and the return pipe 11 in that order. In the meantime, the cement milk originating from a grout pump 3a is returned to the cement milk storage tank 1 by way of a discharge pipe 4, three-way valve 5 and the return pipe 11. Further, a cement milk inside processor 9 drops by its own weight outside of the processor 9 from the tips 10a, 10b. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01291642-A (JP)
Title: Remote controller
Inventor: ISHIGAMI YOSHIHISA
IPC: H02J13/00
Filed: 1988-05-13
Abstract: PURPOSE:To prevent erroneous function by employing a control rectifier in place of a diode and providing a voltage detection circuit for conducting the control rectifier when the voltage across the control rectifier exceeds over a predetermined level. CONSTITUTION:Even when loop current tries to flow between remote control relays RY2, RY1 having short and long operating times, voltage to be applied to first and second controlled rectifiers SCR21, SCR22 in the remote control relay RY2 does not exceed over a predetermined level. Consequently, they are not conducted thus providing no loop current. By such arrangement, erroneous function due to fluctuation of the operating time of the remote control relay can be prevented.
Patent JP-S6010866-A (JP)
Title: Connecting system of voice conference device
Inventor: SHIBATA YOSHITAKA
IPC: H04M3/56
Filed: 1983-06-29
Abstract: PURPOSE:To decrease the effect on a general subscriber by disconnecting an exchage side line when a conference device is used to both line side line and exchange side line and connecting both the lines in series when the device is not used. CONSTITUTION:Lines LA3-IN and LA3-OUT in pairs are wired from a line protecting device PD, its one end is connected to a line box LB1 and boxes LB2, 3 are connected in multi-drop form. Further, a pair of exchange side lines LB-IN and LB-OUT and control lines MB 1, 2 are wired from the private branch of exchange PBX, one end is connected to the box LB3 and the boxes LB1, 2 are connected in multi-drop form. The boxes LB1-3 are provided with connector terminals T11-T16, which are connected attachably and detachably with connector terminals of a controller. In holding a conference, the switch of the box connected with the device is opened.
Patent JP-S62274464-A (JP)
Title: Memory card certification system
Inventor: YAMASHITA KOTARO
IPC: G06F21/60
Filed: 1986-05-23
Abstract: PURPOSE:To improve the safety of a memory card using work transaction system by providing the second confirmation information independently of card owner confirmation information and checking the propriety of information between a memory card and a card reader/writer in accordance with presence/ absence of the second confirmation information. CONSTITUTION:Information stored in the memory 12 of a memory card 1 has card issue source information 12A consisting of an issue number and a secret code, transaction work discrimination information 12B consisting of a work number and a secret code, identification information consisting of an account number and a identification code, and transaction work information 12c. When the memory card is inserted to a card reader/writer 2, the reader/writer 2 sends the issue number enciphered with the secret code to the memory card, and the encipherment is deciphered with the secret code in the side of the memory card 1 to check received information. If information sent from the card reader/ writer 2 and the issue number in the memory card 1 coincide with each other as the result of check, the identifying operation and the object work processing are permitted; but otherwise, following processings are rejected.
Patent JP-S62274436-A (JP)
Title: Simulation system
Inventor: SHINDO TAKEFUMI
IPC: G06F11/22
Filed: 1986-05-23
Abstract: PURPOSE:To improve the quality of software by executing software on conditions equivalent to those of an actual device by simulation on a developed machine. CONSTITUTION:A simulation execution control mechanism 6b of a CPU simulator 6 checks whether an interruption is issued from the external or not each time when executing one instruction, and the mechanism 6b designates the interruption request acceptance mode to call an IO monitor 8 when accepting the interruption. An interruption control mechanism 8d searches an IO model, which requests the interruption, and starts this IO model after designation of the interruption quest acceptance mode. An IO model 9 sets the interruption type to a data bus part 6d in the interrupt request acceptance mode. The simulation execution control mechanism 6b refers to the interruption type of the data bus part 6d to perform the interruption processing and executes instructions of an interruption processing routine.
Patent JP-H06334752-A (JP)
Title: Absence service start system
Inventor: SAKAIDA TAKEHIKO
IPC: H04M3/42
Filed: 1993-05-20
Abstract: PURPOSE:To surely and quickly provide prescribed absence service without excess labor for an absent subscriber in an absence service start system in an exchange serving prescribed absence service for accommodated subscribers. CONSTITUTION:An exchange 100 providing a prescribed absence service for accommodated subscribers 200 is provided with a absence service start means 101, which calls a subscriber 200 at a predetermined time, discriminates the called subscriber 200 to be absent when the called subscriber 200 does not reply within a predetermined time to serve the absence service to the called subscriber 200 or which discriminates the called subscriber 200 to be present when the called subscriber 200 is busy or the idle called subscriber 200 replies the call within a predetermined time to disable the absence service.
Patent JP-H04344998-A (JP)
Title: Pos apparatus
Inventor: USUI MITSUAKI
IPC: G07G1/14
Filed: 1991-05-22
Abstract: PURPOSE:To attain remote power control(RPC) by allowing each satellite to automatically detect an RPC telegram on a reference local area network(LAN) cable and automatically turn on a power supply. CONSTITUTION:When a master machine 1a in a driven state starts the collecting work of sales data registered in respective satellites 1b to 1d, RPC is commanded and an RPC telegram based upon a prescribed telegram format is formed under the control of an LAN control part 26 and sent to the reference LAN cable 2. In each of the satellites 1b to 1d, the LAN control part 26 is driven by backup power from a battery 29, and at the time of detecting the RPC telegram from the cable 2, a relay ON signal is outputted from an ON signal generating part 25 and a relay switch 32 is closed. Thereby commercial AC power is impressed to a power supply circuit 28 and operation power is supplied to a POS control part 21 and the LAN control part 26 to automatically start up the control parts 21, 26.
Patent JP-S62275123-A (JP)
Title: Resin composition for prepreg
Inventor: SUZUE SHIGERU
IPC: C08G59/00
Filed: 1986-05-23
Abstract: PURPOSE:To obtain the title composition having large (specific) strength and (specific) modulus and excellent heat resistance, water resistance and impact resistance, by mixing a cyanic ester with a bismaleimide, a polyethery sulfone and an epoxy resin at a specified weight ratio. CONSTITUTION:10-90wt% total of 70-100pts.wt. cyanic ester (A) of formula I (wherein R is an aromatic organic group and m is 2-5) and 30-0pts.wt. bismaleimide (B) of formula II (wherein R is a bi- to penta-valent aromatic or aliphatic organic group) is mixed with 5-30wt% polyether sulfone (C) having the structure of formula III and 10-90wt% epoxy resin (D) based on a bisphenol F or bisphenol A-derived epoxy resin and containing, if necessary, other epoxy resins such as a phenol novolak epoxy resin and an alicyclic epoxy resin.
Patent JP-H1044491-A (JP)
Title: Direct printer and direct printing method
Inventor: KLOCKAR PER
IPC: B41J2/415
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder and a recording method free from cross coupling or uncontrolled dot deflection. SOLUTION: Charged particles are carried from a particle source 1 and adhere imagewise onto an information carrier 3. The charged particles are carried to the particle source 1 adjacent to a back side electrode 2 and the information carrier 3 is interposed between the back side electrode 2 and the particle source 1. Attraction is imparted to the charged particles by generating a potential difference between the back side electrode 2 and the particle source 1 and at least two complementary subsets of electrode are provided between the particle source 1 and the information carrier 3.  An electrostatic field pattern is generated by connecting a variable voltage source with one electrode of the subset of electrode so that the back side electrode 2 has effect on the attraction thus opening or closing the passage in each electrostatic field at least partially and permitting or limiting carriage of charged particles from the particle source 1 to the information carrier 3. Screen voltage is then fed to the electrode of subset where the electrode is left in order to prevent interaction between the electrostatic fields.
Patent JP-S5820980-A (JP)
Title: Apparatus for controlling number of operative compressors
Inventor: HIBINO YOUZOU
IPC: F04B49/06
Filed: 1981-07-29
Abstract: PURPOSE:To enable to operate compressors in a stable manner, by employing such an arrangement that compressors controlled by a control unit having a function to control the number of operative compressors can be also operated under the control of other control units capable of controlling the number of operative compressors. CONSTITUTION:In case that control on the number of operative compressors is not effected by a control unit 3A, for instance, by reason that the control unit 3A is inoperable or its power source is cut off, the control unit 3A gives an ''inoperable'' signal D to a switching means 7. Here, since the gate of a transistor 8 is energized in the above state, the switching means 7 gives ''individual operation'' signals K2-K4 to other control units 3B-3D automatically irrespective of the position of a selector switch 9A. Resultantly, operation of the control units 3B-3D is switched from the mode of controlling the number of operative comparessors to the mode of individual operation, and operation of compressors is continued.
Patent JP-H06297406-A (JP)
Title: Through-hole processing method of wooden material, through-hole processing control method and through-hole processing apparatus
Inventor: BANSHIYOUYA KAORU
IPC: B27C3/00
Filed: 1993-04-20
Abstract: PURPOSE:To suppress the formation of burrs by suddenly reducing the feed quantity per one rotation of a bit just at the slipping-off of a spur before the spur reaches the rear surface of a material to be processed in the through-hole processing of a wooden material. CONSTITUTION:In order to determine the optimum feed quantity reducing position suddenly reducing the feed quantity per one rotation of a bit, the feed quantity per one rotation is made constant and the burr forming state of a material to be cut is investigated. On the basis of this result, the feed quantity per one rotation enabling through-hole processing and minimizing the formation of burr is determined. Next, this feed quantity per one rotation is set to the feed quantity per one rotation just at slipping-off and the feed quantity reducing position is changed to perform through-hole processing. On the basis of this result, the optimum feed quantity reducing position can be determined.
Patent JP-H09304008-A (JP)
Title: Crank angle detector for engine
Inventor: ITAKURA YUJI
IPC: G01B7/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the detection accuracy of a magnetic sensor by protrusively arranging ridges on the outer circumference part of a signal plate provided successively in contact with a counter weight to enhance a flux density of the magnetic sensor. SOLUTION: Ridges 21 are protrusively formed at a specified interval on the outer circumference part of a signal plate 20. During the rotation of an engine, the signal plate 20 rotates together with a crank shaft 10 and the ridges 21 interrupt a magnetic field generated from the magnetic sensor 30 and the magnetic sensor 30 outputs a signal corresponding to a flux density. In this respect, since the ridges 21 are arranged outside a corner part 17 of a counter weight 12 in the direction of the diameter of rotation thereof, an area where the corner part 17 brings the flux density of the magnetic sensor 30 above a slice level is located inside the area where the ridges 21 enhance the flux density of the magnetic sensor 30.  Thus, the corner part 17 can hinder an electric signal of the magnetic sensor 30 from being accidentally converted to a pulse signal through a waveform shaping circuit otherwise caused by changes in the flux density piercing the magnetic sensor 30 thereby preventing the generation of an erroneous signal.
Patent JP-H05274535-A (JP)
Title: Automatic vending machine
IPC: G07F9/00
Filed: 1992-03-25
Abstract: PURPOSE:To make it possible to check the production date of a product to be vended next out of stocked products from a display date on a production date displaying window prior to its purchase by including a production date displaying function in an automatic vending machine. CONSTITUTION:Purchase selecting buttons 2 and production date displaying windows 3 are formed on the automatic vending machine 1 and the stock product production date memory function is built in the machine 1. When the production date of a stocked product is March 25, 1992 e.g. '92. 3. 25' is displayed on the display window 3. Thereby a purchaser can depress the button 2 after checking the production date of the stocked product from the window 3 at the time of selecting a brand to be purchased.
Patent JP-H08310370-A (JP)
Title: Brake fluid pressure controller for vehicle
Inventor: NAKANISHI NOBUYASU
IPC: B60T8/48
Filed: 1995-05-17
Abstract: PURPOSE: To accomplish compactification of a pump, reduction in costs, and prevention of kick-back to a brake pedal in a brake fluid pressure controller. CONSTITUTION: The first solenoid valve 22 is arranged in an oil passage 18 connecting a master cylinder 14 and a front wheel side wheel cylinder Fr together, and the second solenoid valve 30 and the third solenoid valve 32 are arranged in series in an oil passage 20 connecting a rear wheel side wheel cylinder Rr between the first solenoid valve 22 and the front wheel side wheel cylinder Fr. Between the two solenoid valves 30, 32, the second reservoir 36 is connected via the fourth solenoid valve 38, and a discharging port of a pump 42 sucking brake fluid from the second reservoir 36 is also connected between the two solenoid valves 30, 32.
Patent JP-H01290797-A (JP)
Title: Composite electroplated steel sheet having superior corrosion resistance
Inventor: SHINDO YOSHIO
IPC: C25D15/02
Filed: 1988-05-17
Abstract: PURPOSE:To improve the corrosion resistance and workability of a composite electroplated steel sheet by forming a composite electroplating layer consisting of specified amts. of Cr, a cationic polymer and Zn on a steel sheet. CONSTITUTION:A composite electroplating layer consisting of 5-30wt.% Cr, 0.005-5wt.% cationic polymer and the balance Zn is formed on the surface of a steel sheet or a composite electroplating layer consisting of 5-30wt.% Cr, 0.005-5wt.% cationic polymer and the balance Zn is formed as a lower layer on the surface of the steel sheet and a Zn or Zn alloy plating layer is further formed as an upper layer. The cationic polymer is a quat. amine polymer. The corrosion resistance and workability of the resulting composite electroplated steel sheet used for an automobile, household electrical appliances, building materials, etc., can be improved.
Patent JP-S63283339-A (JP)
Title: Land mobile radio telephone system
Inventor: MARUOKA MASATO
IPC: H04W76/02
Filed: 1987-05-15
Abstract: PURPOSE:To decrease the number of signal lines between a handset and a controller by putting the incoming call signal of radio equipment which has the same meaning on the handset side, an answer holding means, and the priority call signal of a hand-free controller together in one. CONSTITUTION:The incoming call signal RCV to be passed from the radio equipment TU to the handset HS, the answer holding signal HOLD, and the priority call signal (HF priority) to be passed from the controller HS to the handset HS have the same means to the handset HS. Here, there is no problem even when the handset HS puts those three signals together in one and their composite signal RCV' is inputted to the handset HS, so that only one signal line is required. Consequently, the number of signal lines between the land mobile radio telephone system and handset hand-free controller is decreased to reduce the diameter of a cable, which is therefore easily extended round.