baber/WOPTO huggingface dataset:
Patent JP-2000275009-A (JP)
Title: Deviation measuring apparatus for trolley wire
Inventor: SASA YOSHINORI
IPC: G01B11/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a deviation measuring apparatus of a low cost and a small size capable of mounting in a business vehicle by measuring a deviation state of a trolley wire by using a discriminating method based on a level or the like of an output signal of a sensor. SOLUTION: Detection signal data of sensors A to D stored in a memory means are read by a processing means such as a personal computer or the like, and a graph indicating, for example, the relationship between a moving distance or time of a vehicle and a level and an amplitude of output signals of the sensors A to D is output from a print or display means or the like. An operator decides a trolley wire based on the graph or the like by using a predetermined discriminating method. Thus, a place in which a deviated distance of the wire is a first distance x or above can be discriminated. Since number and installing positions of the poles installed between stations are known in advance, substantial positions of the places in which the wire is deviated at the first distance x or above can be discriminated.
Patent JP-H05292106-A (JP)
Title: Clock changeover system
Inventor: KAMATA YOSHIKI
IPC: H04L12/42
Filed: 1992-04-07
Abstract: PURPOSE:To reduce the restoration time by devising the system such that two common stations are used in two loops for master stations, each station sends fault information to the master stations upon the detection of a fault of a transmission line, the information is communicated between the master stations and a clock signal for each station is sequentially changed over in the descending order. CONSTITUTION:When a fault A of a transmission line takes place between stations 6, 7, the station 7 detects an input interruption (a) to stop a signal (b) to the station 6, the station 6 detects an input interruption (c) from the station 7 and sends fault information (d) to a master station 3. Upon the receipt of the fault information, the station 3 sends the information to the master station 4, the station 4 sends a clock switching signal to a station 8 and the station 8 immediately changes it internal clock. Simultaneously the station 8 sends the clock switching signal to the station 7 and when the clock changeover is finished in the station 8, the station 8 sends the clock switching signal to the station 4 and the station 4 stops the transmission of the clock switching signal to the station 8. Thus, the clock changeover is surely implemented by the hardware only and the restoration time is reduced.
Patent JP-H06271650-A (JP)
Title: Curable resin composition
Inventor: YOSHIKAWA YUJI
IPC: C09D163/00
Filed: 1993-03-19
Abstract: PURPOSE:To provide the subject composition composed of a specific silicone resin, a vinyl polymer reactive with the silicone resin and a condensation catalyst, giving a coating film having excellent acid resistance, hardness and appearance and useful for the coating of automobile, etc. CONSTITUTION:The objective composition is composed of (A) a silicone resin having epoxy group and phenyl group in one molecule and further containing hydrolyzable silyl group or silanol group, (B) a vinyl polymer having a group reactive with the epoxy group of the component A and (C) a condensation catalyst. The component A of the composition is preferably the compound of the formula R<1>aR<2>bR<3>cR<4>dSiO4-(a+b+c+d)/2 [R<1> is organic group containing epoxy group; R<2> is organic group containing hydrolyzable silyl group or OH; R<3> is phenyl; R<4> is methyl, ethyl or propyl; 0<a+b+c+d<=2; 0< a<1.5; 0< b<1.5; 0<c<1.5; 0<=d<1.5].
Patent JP-H06270419-A (JP)
Title: Method and device for restoring emitting capacity of ink jet recording apparatus
Inventor: SOGA MITSUHIDE
IPC: B41J2/185
Filed: 1993-03-19
Abstract: PURPOSE:To surely recover the residual waste ink in the waste ink passage to a negative pressure suction pump. CONSTITUTION:After the surfaces of the nozzles 1a of an ink jet head 1 are covered with a cap 2, the variable negative pressure suction pump 5 connected to the cap 2 through a communication member 4 is driven at a usual sucking speed v1 to suck the surfaces of the nozzles 1a of the ink jet head 1 and, thereafter, the variable negative pressure suction pump 5 is driven at a speed v2 slower than the usual sucking speed v1 in such a state that the cap 2 is separated from the surfaces of the nozzles 1a of the ink jet head 1.
Patent JP-S57201077-A (JP)
Title: Semiconductor switching device
Inventor: YAO TSUTOMU
IPC: H01L29/744
Filed: 1981-06-05
Abstract: PURPOSE: To improve switching operation and ON-voltae evenness, and control a large power with a minimum size, by differing a length of cathode-emitter layer between inner and outer coaxial layers.  
     CONSTITUTION: Lengths of coaxial cathode-emitter layers are different between inner and outer sides. Carriers are uniformly injected from an anode-emitter layer. Carriers are uniformly injected from an anode-emitter layer. Current density is uniformed at each unit GTO. Turn-OFF time and ON voltag are lined up. Namely, lengths of radial cathode-emitter layers 2 along multiple rings R 1 ∼R 5  go longer from the inner ring R 1  to the outer ring R 5 . Besides, the inner end, center and outer end are approximately even among all rings R 1 ∼R 5 . Therefore, current is not concentrated to a unit GTO partially. Maximum cutoff current is improved and OFF-gate signal is small. A large current can be cut off. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09249443-A (JP)
Title: Production of inorganic board
Inventor: UTAGAKI KAZUO
IPC: B28B1/52
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To improve connecting properties of laminated mats, winding properties of a making roll and peeling and developability by forming a slurry containing a specific raw material mixture for inorganic boards into a sheet, laminating the formed sheet, cutting the resultant laminated and the curing and hardening the cut laminate. SOLUTION: This inorganic board is obtained by dispersing 5-20wt.% raw material mixture for the inorganic board prepared by mixing 1-5wt.% fibrous material with 0.5-2wt.% sepiolite in water, providing a slurry, then forming the resultant slurry into a sheet M with a sheet forming machine 6, winding the formed sheet M onto a making roll 1, laminating the sheet M until the thickness attains 4-18mm, then rotating arms 5 of the making roll 1, cutting and peeling the laminated mat LM with a wire 4, developing the cut laminated mat LM on a conveyor 7, providing a laminated mat LM, curing the resultant laminated mat LM in an atmosphere at 90-100wt.% relative humidity and 50-85 deg.C for 7-24hr in an autoclave and hardening the laminated mat LM.
Patent JP-S59212067-A (JP)
Title: Current supply circuit
Inventor: SAITOU KAZUO
IPC: H04M19/00
Filed: 1983-05-18
Abstract: PURPOSE:To prevent a large increase in DC in-phase current due to a grounding fault at a terminal and a line, battery contacting, mutual line contacting, etc., by detecting an AC and a DC in-phase current and limiting the in-phase current by the detected signals. CONSTITUTION:When the DC in-phase current increases, the DC in-phase voltage between terminals A and B rises, but a diode D1 or D2 turns on when the detection result VCM of the DC in-phase voltage rises above (VCC/2+VZ) or drops below (VCC/2-V2) to hold the VCM constant, so that the DC supply current does not increase any more. Therefore, the induction of an AC in-phase noise by a commercial power source, etc., is suppressed and a large increase in DC in- phase current due to a grounding fault at a terminal and a line, battery contacting, mutual line contacting, etc., is prevented. In this case, VZ is an ON voltage of the diode.
Patent JP-H10271460-A (JP)
Title: Device and method for processing information signal
Inventor: SATO TOMOYUKI
IPC: H04N5/937
Filed: 1997-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of trouble even when performing special reproduction by successively outputting video information held in a buffer while inserting invalid data into the video information when the supply of information signals stops. SOLUTION: When the information signal to be supplied to an information signal processor is stopped, under the control of controller, dummy data generated by a data generating part 52 are sent through a changeover switch 55 to a selector 53. The selector 53 is switched to a video switching terminal V and sends these dummy data to a video buffer provided at a video decoder. When the supply of image information signals to the video buffer is stopped at the time of reproduction stop or track jump, the data held in this video buffer are left and decoding is disabled but by succesisvely inputting the dummy data from the data generating part 52, data are successively extruded.
Patent JP-H05252924-A (JP)
Title: Machine for cutting hairy root of burdock
IPC: A23N15/04
Filed: 1992-03-09
Abstract: PURPOSE:To cut hairy roots and both ends of a burdock without damaging the burdock by arranging a leaf cutting cutter, a root cutting cutter and hairy root cutting cylinders in specific states. CONSTITUTION:A leaf cutting cutter (2a) is installed on one side of a transfer belt 3 for laying down a burdock (G) and feeding in the burdock and a root cutting cutter (2b) is provided on the other side. Several hairy root cutting cylinders 4 provided with loop yarns 5 set in the circumferential direction are installed in the rear part of the cutter (2b) parallel to the transfer belt and the hairy root cutting cylinders are rotated and driven in the direction opposite to hairy roots (g) of the burdock with a motor (M).
Patent JP-S5611678-A (JP)
Title: Switching unit of bubble magnetic domain transfer path
Inventor: YAMAMOTO MITSUO
IPC: G11C19/08
Filed: 1979-07-09
Abstract: PURPOSE: To increase the operating characteristics, by commonly using a part of magnetic bubble transfer elements for transfer use and transfer path switching use.  
     CONSTITUTION: On the bubble magnetic domain medium, the transfer elements 20W27 of sepcified pattern made of soft quality ferromagnetic thin film such as permalloy are formed, and the conductor line 28 supplying the current for transfer path switching is provided with the bubble magnetic domain medium at the intermediate of the elements 20W27. As far as current does not flow to this conductor 28, bubbles are transferred in the major loop formed with the major transfer path ML and the elements 20..., 21..., and in the minor loop consisting of the minor transfer path mL... and elements 27..., 26..., 24..., 25..., and 27..., in response to the rotating magnetic field. Further, when required current flows to the conductor 28, absorbing magnetic poles and erasing magnetic poles are generated in reponse to the elements 20W27, allowing the elements 20W27 to form the transfer path between the major and minor loops. Accordingly, a part of the transfer elements is commonly used for transfer path switching, to simplify the constitution and to increase the operating characteristics. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06299394-A (JP)
Title: Electrolytic color developing method for stainless steel
Inventor: YOSHIMURA CHOZO
IPC: C25D11/34
Filed: 1991-03-25
Abstract: PURPOSE:To impart deep or dark color tones including black to a stainless steel by alternately and repetitively subjecting this stainless steel to an anoic electrolytic treatment and cathodic electrolytic treatment in an aq. alkaline soln. added with water-soluble dyes, thereby forming oxidized films on the stainless steel surfaces. CONSTITUTION:A stainless steel sheet 20 and a counter electrode plate 22 are installed in the aq. alkaline 26 contg. the water-soluble dyes (methylene blue, 0.1 to 10wt.% concn. The stainless steel sheet 20 IS connected transition via an ammeter 16 to a polarity transition switch 14 and the counter electrode plate 22 is also connected to this polarity transition switch 14. The polarity switch 14 is connected to a constant current power source 12. The anodic electrolytic treatment and cathodic electrolytic treatment of the stainless steel sheet 20 are alternately and repetitively executed at 0.1 to 10A/dm<2> current density by changing over the polarities with the polarity transition via switch 14 of such constitution. As a result, the electrolytic color development of the stainless steel is executed at low initial costs and waste water treatment costs.
Patent JP-S62243504-A (JP)
Inventor: NAKAMATSU YOSHIRO
IPC: G07D9/00
Filed: 1986-04-16
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。
Patent JP-H11284385-A (JP)
Title: Electromagnetic wave absorbing sheet and its manufacture
Inventor: MOTOJIMA SEIJI
IPC: D01F9/127
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorbing sheet which has electromagnetic wave absorptive property in a relatively wide band. SOLUTION: This is an electromagnetic wave absorbing sheet which contains organic components mainly composed of cellulose fibers in the range of 15-95 wt.% in solid form, and contains fine carbon fibers in coil in the range of 5-85 wt.% in solid form, and besides in which the quantity of existence per unit volume of coil-shaped fine carbon fibers is 0.02-0.35 g/cm<3> .  At the time of manufacture, paper material is made by mixing the slurry including the organic components mainly composed of cellulose fibers and water dispersed liquid where coil-form fine carbon fibers are dispersed in water, using an interface activator so that the solution may contain the above organic components in the range of the 15-95 wt.% in solid form and the above carbon fibers in the range of the 5-85 wt.% in solid form, and the paper is manufactured so that the quantity of existence per unit volume of the coil-form fine fiber carbons may be 0.02-0.35 g/cm<3> , using this paper material.
Patent JP-S5710793-A (JP)
Title: Coil spring type variable capacity pump
Inventor: MURAI MASAHIKO
IPC: F04D15/00
Filed: 1980-06-25
Abstract: PURPOSE: To reduce power loss by inserting a central post in a cylinder with an exhaust outlet and an intake inlet so as to slide and fitting a coil spring which is connected to a drive mechanism to the central post.  
     CONSTITUTION: A central post 8 is coaxially inserted in a cylinder with an exhaust outlet 20 and an intake inlet 21 so as to slide and a coil spring 11 which is connected to whose one end is connected to a rotary drive shaft 14 is fit to this central post 8. When pressured oil is introduced from an oil port 19, the central post 8 is positioned at the place where the hydraulic pressure which is applied to an oil chamber 18 and the load of the coil spring 11 are balanced and the volume of a variable capacity pump chamber 13 is determined. As a result, since the exhaust rate of the variable capacity pump can be adjusted as requested, power loss can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61245545-A (JP)
Title: Sample holding apparatus
Inventor: ODA KAZUHIRO
IPC: H01L21/67
Filed: 1985-04-24
Abstract: PURPOSE:To satisfactorily hold a sample to the installation surface by comprising a pawl which holds a sample, a pin which opens the pawl against a spring force, a ring which moves the pin in the direction where the pawl opens due to rotation and a spring which moves the pin in the direction where the pawl closes through reverse rotation. CONSTITUTION:A sample 20 is held on a base 1 by the pawl 33 with a force of a spring 32 and it is lifted upward by a spring 51 so that the lower end of pin 47 does not collide a pawl fitting device 30. When a lever 53 is rotated counterclockwise, the ring 42 rotates, a guide groove 49 becomes shallow, the pin 47 moves downward. Thereby the lower end of pin collides the pawl fitting device 30, which rotates clockwise around a shaft 31 and accordingly holding by pawl 33 is reset. When a lever 53 is rotated clockwise, the groove 49 becomes deep, the pin 47 moves upward, the fitting device 30 and the pawl 33 rotate counterclockwise, holding the sample 20. According to this structure,the sample can be hold and reset reliably.
Patent JP-S5422260-A (JP)
Title: Heater for hair drier
Inventor: SAKATA SHINICHI
IPC: A45D20/10
Filed: 1977-07-15
Abstract: PURPOSE: To reduce the wind loss and improve the safety under abnormal operation, by juxtaposing a voltage dividing resistor and an excessive temperature rise preventer with each other along a cruciform heater base plate and providing heat transfer notch in the base plate between the resistor and the preventer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03281956-A (JP)
Title: Deceleration control device for engine
Inventor: NISHIDA TOSHIAKI
IPC: B60W10/18
Filed: 1990-03-29
Abstract: PURPOSE:To secure sufficient braking force by stabilizing engine revolution with the quantity of intake air increased when car accessaries are turned on so as to be in operation, and concurrently turning the car accessaries off while the quantity of intake air is prohibited to be increased when the car accessaries are turned on with a braking means turned on so as to be applied. CONSTITUTION:A car accessary 21 is provided, which is driven by an engine when the car accessary is turned on, and a car accessary operating switch 23 is provided, which directs to turn the car accessary 21 on when the car accessary is in operation. In addition, those are provided, they are an intake air quantity adjusting means 13 which adjusts the quantity of intake air, a braking means 25 which applies brake to a vehicle, and an auxiliary means 26 which assists braking force with the braking means 25 by making use of negative pressure built up in an intake air passage as a driving source. The car accessary 21 is then in operation when the car accessary operating switch 23 is turned on by a control means 30 while the quantity of intake air is increased, meanwhile, the car accessary 21 is turned off while the quantity of intake air is prohibited to be increased even when the car accessary operating switch 23 is turned on but when the braking means 25 is in operation, and timing for turning both of the car accessary 21 and the braking means 25 on again is concurrently controlled to be shifted.
Patent JP-H06297002-A (JP)
Title: Method for rolling wide flange shape
Inventor: SAITO SHINOBU
IPC: B21B1/08
Filed: 1993-04-13
Abstract: PURPOSE:To reduce the possessing number of rolls and to dispense with the need for changing a pair of rolls by setting the outer width of each horizontal roll to a predetermined value before a material to be rolled is bitten in, performing a three-tandem reverse rolling, and then, performing a one-pass rolling through a finishing universal mill. CONSTITUTION:The outer width dimension of respective horizontal rolls 11A, 11B bisected in the width direction is predetermine din each pass, a rolling reduction of the horizontal rolls 51 of a mill 50 with barrel also is determined in advance in each pass, these roll width and rolling reduction are set on-line before rolling is started, then, rolling is started. At the same time as the material 1 to be rolled passes through the mill 50, the outer width dimension of the horizontal rolls 11A, 11B and the rolling reduction of the rolling are reset to the next pass value for rolling. In this way, the three-tandem reverse rolling corresponding to all kinds of the wide flange shape different in web height can be carried out by resetting these outer width dimension and rolling reduction at each rolling pass.
Patent JP-H04318915-A (JP)
Title: Method of inspecting pattern accuracy
Inventor: NAKAMURA TAKAO
IPC: G06T7/00
Filed: 1991-04-18
Abstract: PURPOSE:To provide a method of easily inspecting the dislocation of a pattern, which occurs during drawing a reticle pattern, and guaranteeing the accuracy in arrangement of a pattern in every reticle. CONSTITUTION:At start and end of the drawing of a reticle pattern, an inspection pattern 1A at start of the drawing and an inspection pattern 1B at end of the drawing are drawn one over the other on a substrate, leaving space between them, whereby the accuracy in arrangement of a pattern is verified by observing that space.
Patent JP-S60230206-A (JP)
Title: Angular acceleration controlling method
Inventor: SOJI KAZUO
IPC: G05B13/02
Filed: 1984-04-27
Abstract: PURPOSE:To shorten the moving time by controlling an angular acceleration so that the torque applied to a motor of the first and the second arms becomes the maximum within the allowable range, at the time of slow-up, etc., based on an inputted positioning data. CONSTITUTION:A robot is constituted of a support 1 of a main frame, the first - the second arms 11, 12, and motors 13, 14 for driving them, etc., and it is controlled through a driving circuit part 2 by a numerical control device 3. This control device 3 is constituted of an arithmetic unit 31, a storage device 32 and a speed command device 33, determines at every operation an angular velocity of the motor of the time of slow-up, etc. from a positioning data in the storage device 32, and executes a driving control. Its angular velocity control inputs a data of a standard slow-up/down curve and two points, the optimum slow-up(down) time is derived by an optimizing method from the allowable maximum torque, etc. of the first and the second motors, also its curve is derived, and it is executed repeatedly.
Patent JP-S60230391-A (JP)
Inventor: AMAMIYA MASAHIRO
IPC: H05B3/10
Filed: 1984-04-27
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-S60230025-A (JP)
Title: Surface acoustic wave element
Inventor: OUCHI KENZOU
IPC: G01J5/44
Filed: 1984-04-27
Abstract: PURPOSE:To stabilize the electrostatic capacity of one group of interdigital electrodes and to improve the sensitivity by forming a conductive infrared-light reflecting film on the reverse surface of a piezoelectric substrate which has the cross-finger type electrodes fromed on the surface, and adhering it to a package base with a conductive adhesive. CONSTITUTION:One couple of interdigital electrodes 2 and 3 are formed on the surface of the piezoelectric substrate 1 and the conductive infrared-light relecting film 11 is formed on the reverse surface of the substrate 1; and the plate 1 is adhered to the package base 5 having a circular recessed part 4 in the center with the conductive adhesive 12 and a package cap 8 having an infrared-light transmission window 7 is welded to the outer edge part of the base 5. Consequently, insertion loss becomes nearly stable regardless of the plate thickness of the plate 1 and variation in electrostatic capacity is reduced.
Patent JP-H10285505-A (JP)
Title: Multi-channel broadcast system
Inventor: KANEKO TOSHIHARU
IPC: H04H60/06
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To transmit source data according to a play list after revision while corresponding flexibly to the revision of broadcast transmission schedule just before by copying in advance resource data of a play list generated beforehand to the recording medium of a transmission buffer device in addition to resource data based on a basic play list. SOLUTION: A resource reproduction device 2 reproduces a resource such as a CM for a filing work and stores it to a resource storage device 3 consisting of a video server having a hard disk. Transmission buffers OB1-OB3 are made up of a small capacity video server provided with a hard disk and goes on the air via respectively assigned transmission channels 1-9 according to a play list from a control section 1. Then the resource such as a CM has been copied to the corresponding transmission buffers OB1-OB3 from the common resource storage device 3 based on a transmission time.
Patent JP-S58210330-A (JP)
Inventor: JIERARUDO RICHIYAADO RAIDAA
IPC: F02C7/00
Filed: 1983-05-16
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。