baber/WOPTO huggingface dataset:
Patent JP-S6414407-A (JP)
Title: Method of erecting diagonal member cable in diagonal built bridge
Inventor: MORIYA SHIGERU
IPC: E01D19/16
Filed: 1987-07-07
Abstract: PURPOSE: To ensure a space, and to shorten the term of works by conducting the pulling-in works of a diagonal-member cable only by using a winch on a bridge girder. CONSTITUTION: The diagonal-member cable C, in which an anchorage device (c) is contact-bonded at an end section, is hung up by a tower crane 1. A pulling-in wire 2b, in which a pulling-in tool 2a is installed at a lower end, is passed in the fixed pipe 61 of a main tower T and lowered, and connected to the anchorage device (c). The wire 2b is wound up by a luffing gear 2, and the anchorage device (c) is fixed onto the main tower T, and detached from a crane 1. The anchorage device (c) at another end of the diagonal-member cable is connected to a chuck for a jack 7 and drawn into a fixed pipe 6, and fastened onto a bridge girder G. Accordingly, since the crane may not be mounted on the bridge girder G, a space is ensured and the term of works is shortened.
Patent JP-S6063326-A (JP)
Title: Continuous annealing installation provided with guide roll
Inventor: OOTA NORIO
IPC: C21D9/56
Filed: 1983-09-16
Abstract: PURPOSE:To prevent generation of a fault such as oscillation, transverse chamber, etc. of a steel strip and to prevent the surface of the steel strip from being grazed by disposing plural pairs of guide rolls between upper and lower hearth rolls in a quick cooling zone of a continuous annealing device for the steel strip. CONSTITUTION:A cold atmosphere gas having a reducing property is ejected to the surface of a steel strip to cool said strip in a quick cooling zone 6 of a continuous annealing device for the steel strip. The steel strip is oscillated and transversely cambered by the cold atmosphere gas ejected thereto and contacts nozzles for ejecting said gas, by which the surface is grazed when said strip is cooled in the zone 6 while the strip passes between upper hearth rolls 7, 7' and lower hearth rolls 8, 8'. The merchandise value of the steel strip is thus lost. Plural sets of guide rolls 10, 10', 10'', etc. are disposed between the upper and lower hearth rolls to prevent such trouble and the steel strip is passed between said rolls, by which the generation of the defect occurring in the oscillation, transverse camber, etc. of the steel strip is prevented.
Patent JP-S6231090-A (JP)
Title: Refresh system for dynamic ram
Inventor: ITO TADAHIRO
IPC: G11C11/34
Filed: 1985-07-31
Abstract: PURPOSE:To carry out the refresh of a D-RAM while hardly applying the influence to a program performing time by forming a signal for a refresh by an address strobe signal from an asynchronous microprocessor. CONSTITUTION:When the address strobe signal is outputted from the asynchronous microprocessor 1, a refresh signal generating circuit 2 inputs an address strobe signal to form a refresh signal and inputs through a refresh circuit 3 to a D-RAM 4. When the D-RAM 4 is refreshed, a memory access signal is generated by the refresh signal generating circuit 2, inputted to a data transmission and reception recognizing circuit 5 and a data transmission and reception recognition signal is inputted to the asynchronous microprocessor 1 by the data transmission and reception recognizing circuit 5 to recognize the transmission and the reception of the data.
Patent JP-S5693810-A (JP)
Title: Steel making process
Inventor: KOMAI TADANOBU
IPC: C21C5/46
Filed: 1979-12-26
Abstract: PURPOSE:To eliminate the steel discharging time, to prevent temperature decrease  in hot steel, and thereby to enhance the productivity by a method wherein a hood is installed in a container having a lower inlet, and the container is removed from the hood immediately after refining, and hot steel in the container is directly cast at the casting position. CONSTITUTION:Scrap 3 and hot metal 4 are charged as a refining agent in a container 2 having an inlet 1 at the bottom, then a hood 5 is installed on the container 2. Then, refining is performed by blowing O2 from a lance 6 installed above material in the container 2. Next, the container 2 is removed from the hood 5 and moved to the position of continuous cast equipment 7. Hot metal after refining is cast from the inlet 1 into the container such as tundish 2. After casting, the container 2, repaired or charged with scrap 3 as required, is preheated by flame, and moved to the original process.
Patent JP-H11132397-A (JP)
Title: Gas storage device
Inventor: MICHEL BROCHIER
IPC: G01F23/296
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To correctly know a rate of gas entering in an inner shell by forming the inner shell provided with ballast, connecting the inner shell to an external shell on a plurality of positions, and arranging a means for detecting the position of the ballast in relation to one reference position. SOLUTION: A rope 26 is arranged on a height of a nearly equatorial position of an inner shell 2, one end of the rope 26 is fixed, and the equator is fixed to the external shell 4. The rope 26 is regularly arranged along the whole circumference of the equator on the inner shell 2, for example, at an equal clearance, and a ballast 28 is fixed to the inner shell 2. A sensor 30 is arranged on the ceiling end of the external shell 4, and a distance till the ballast 28 is measured, and thereby, the height of the ballast 28 can be known, and the volume of the inner shell 2 can be found out. The height of the ballast 28 is measured, therefore, the gas volume in the tank can be known.
Patent JP-H0655609-A (JP)
Title: Polyolefin/filler composite material and its use
Inventor: ARAN DEBUITSUDO KAAZON
IPC: B29C48/08
Filed: 1993-06-17
Abstract: PURPOSE: To provide an olefin/filler composite material wherein a filler comprises hollow microspheres. CONSTITUTION: A smooth surface tape or sheet of a composite syntactic material consisting of polyolefin and hollow microspheres as a filler is formed by passing the composite syntactic material through a die having a ratio of land length and thickness of below 7:1 to extrude the same. The tape of this kind is wound around a pipe to apply heat insulation.
Patent JP-S6149879-A (JP)
Title: Operation of printer
Inventor: KIKUCHI TOSHIYUKI
IPC: B41J29/393
Filed: 1984-08-16
Abstract: PURPOSE:To make a device and enable a trial run to be conducted without using printing papers or ribbons, by conducting a mechanism test in which self- diagnosis can be made in the condition wherein neither a printing paper nor a ribbon cassette is fitted, by utilizing existing switches. CONSTITUTION:After initializing in a conventional manner, a main controlling part 1 performs the mechanism test under the condition where a line feed switch is depressed and a form feed switch is depressed. In this test, a spacing motor 7 and a ribbon-feeding motor 9 are first driven to move a carriage rightward by 80 digit places. During this operation, a thermal head 13 is not driven, and output tests on paper end and ribbon end detectors 15, 16 are not conducted. Thereafter, a line feeding operation and a carriage-returning operation are conducted. Accordingly, in the mechanism test it is possible to continuously drive the motors 7, 9 and a line-feeding motor 11 without fitting the printing paper 21 or the ribbon cassette 20.
Patent JP-H0336887-A (JP)
Title: Digital picture reproduction system
Inventor: TAKESHITA KAZUYUKI
IPC: H04N5/926
Filed: 1989-07-03
Abstract: PURPOSE:To prevent blur of a picture at slow reproduction by identifying a field or a frame with a reproduction signal belonging thereto when a magnetic tape is driven at a different speed from that at recording and writing only a reproduction signal selected into a designated area. CONSTITUTION:A digital picture signal is recorded on a magnetic tape so as to one field period covers n-set of tracks, a reproduction signal S from the magnetic tape driven at a different speed from that at recording is fed to an input terminal 1 and a field ID separated from the reproduction signal S is inputted to the input terminal 3. A field identification circuit 9 discriminates to which of fields 0, 1 a block inputted from the input terminal 1 belongs and the field selected by a write control counter 11 is written in a frame memory 6 of an address designated by a write address generator 7. Thus, the blur of a reproduced picture when the frame memory 6 is read simultaneously is prevented.
Patent JP-H09274568-A (JP)
Title: Fault diagnostic device
Inventor: TAKASHIMA BUNJIRO
IPC: G05B23/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of fault diagnosis by automatically generating the inquiry list of diagnostic data and simultaneously performing confirmation jobs on job site. SOLUTION: When there are plural branches in the middle of diagnosis in the case of inferring the fault factor of equipment through diagnostic knowledge held in a knowledge base 1 while using an inference engine 2, this fault diagnostic device decides which path is to be selected based on the diagnostic data stored in a diagnostic data storage part 4. When any relevant diagnostic data can not be found out by the inference engine 2, however, an inquiry data generating parts 5 confirms the required diagnostic data through the look-ahead of diagnostic knowledge in the knowledge base 1 with a current node as a starting point and collects the lacked diagnostic data as inquiry data. Then, a diagnostic data collection part 7 presents these inquiry data to an operator, collects them and gets the answer.
Patent JP-S5692353-A (JP)
Title: Control device for internal combustion engine
Inventor: SHIMIZU OSAMU
IPC: F02P5/15
Filed: 1979-12-25
Abstract: PURPOSE: To arrange so that fuel injection and ignition may always take place in  proper timing by designing in such manner as to count a fuel injection time or an  ignition time at the nearest rotation position signal regarding a control device capable of setting an output timing for a fuel injection signal or an ignition signal.  
     CONSTITUTION: If a rotation position signal b 1  is output from a rotation position detector 8, an operated result indicating a starting point and an ending point is sent out from an arithmetic device 1 to counters 2, 3 through the intermediary of data lines 4, 5 and at the same time, is preset by means of a preset signal (c), (d). The contents of these preset counters 2, 3 are counted down respectively at a signal (e) from an oscillator 6 and an output starting point and an output ending point for an ignition signal hi are decided when the contents of the counters 2, 3 have been reduced to nothing. However, when a next rotation position signal b 2  is input, the arithmetic device 1 reads the remaining number of the counter 2 through a data line 9 and causes the contents of the counters 2, 3 to be preset when the remaining number is more than a preset value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1113631-A (JP)
Title: Pump device
Inventor: TOYODA SHIGERU
IPC: F04F5/48
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To increase a vacuum suction force as the given operation states of an internal combustion engine and a compressor are ensured when intake air of a compressor and an internal combustion engine is used for the increase of a vacuum suction force. SOLUTION: In this device, a main communication passage 5 is arranged to suck intake air to a compressor 3 and the intake part of an internal combustion engine 2 to drive the compressor through a vacuum suction force generated by an ejector 4, and auxiliary communication passages 10 and 11 are provided to communicate the internal combustion engine 2 and the compressor 3 to the atmosphere. Opening closing means 8, 9, 12, and 13 are arranged at the main communication passage 5 and auxiliary communication parts 10 and 11. This constitution performs control of opening and closing of opening closing means 12 and 13 for the engine 2 and the compressor 3 of opening and closing means such that the maximum intake air amounts of the engine 2 and the compressor 3 are maintained following the magnitude of a negative pressure generated by the ejector 4.
Patent JP-S5960892-A (JP)
Inventor: SAITOU YUTAKA
IPC: H05B41/39
Filed: 1982-09-29
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-H069949-A (JP)
Title: Artificial snow and prevention of consolidation of artificial snow
Inventor: MORIOKA KOJI
IPC: E01H4/02
Filed: 1992-06-29
Abstract: PURPOSE:To prevent an artificial snow made of water-swellable polymer particles frozen in a hydrated state from being consolidated under the influence of semibound water in the polymer gel. CONSTITUTION:The snow consists of water-swellable polymer particles frozen in a hydrated state and frozen water layers c adhering to the surfaces of the respective particles and being in a state not infiltrated into the polymer. The prevention method comprises supplying water to the surfaces of water-swellable polymer particles G frozen in a hydrated state at a temperature below the freezing point to form frozen water layers c on the surfaces of the respective particles.
Patent JP-H1117083-A (JP)
Title: Radiator device with anti-emi function
Inventor: MAEJIMA YASUHITO
IPC: H05K9/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiator device which can easily have both a radiating function for a high frequency circuit part and an EMI(electromagnetic interference) countermeasure function. SOLUTION: An integrated circuit part 100 having a package 100A is mounted on a wiring board 102. Bonded onto an upper surface of the package 100A of the integrated circuit 100 with an adhesive having a high thermal conductivity is a radiator device 104. The radiator 104 is made of ferrite and has a fin 106 raised and recessed in the form of fins 106A. An electromagnetic energy generated by the circuit 100 is converted in the ferrite of the radiator 104 into heat in the form of an eddy current, and the converter heat is radiated together with the heat of the circuit 100 itself into the air. When the number of fins 106A is increased, a sufficient radiating effect can be obtained, whereby both of the radiating function and EMI countermeasure function can be obtained with the single radiating member.
Patent JP-S6058995-A (JP)
Title: Dithiol phosphate, production thereof and controlling agent against soil injurious insect containing the same as active constituent
Inventor: YAMAMOTO HARUYASU
IPC: A01N57/12
Filed: 1983-09-13
Abstract: NEW MATERIAL:A compound of formula I (A is sec-butyl or tert-butyl; B is iso- propyl, n-butyl, iso-butyl, sec-butyl or tert-butyl). EXAMPLE:O-Methyl S-sec-butyl S-iso-butyl phosphorodithiolate. USE:A controlling agent against soil injurious insects applicable to paddy fields, upland fields, orchards, tea gardens and mulberry fields, etc. without exhibiting phytotoxicity to plants. PREPARATION:A thiophosphoric acid derivative of formula II (R is iso-propyl, n-butyl, iso-butyl, sec-butyl or tert-butyl; X is halogen), e.g. O-methyl S-sec-butyl phosphorochloridothioate, is reacted with an alkyl mercaptan of the formula R'SH (R' is B when R is A, and A when R is B), e.g. isobutyl mercaptan.
Patent JP-S6326694-A (JP)
Inventor: KUDO YUKIO
IPC: G09G3/00
Filed: 1986-07-18
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-H0814895-A (JP)
Title: Inclinometer
Inventor: SOEDA AKIHIRO
IPC: G01C9/10
Filed: 1994-06-30
Abstract: PURPOSE:To provide an inclinometer which is a single unit form and which can receive electric signals corresponding to inclination angles in omnidirections, which has a small size, which is tough and which can hardly be affected by external disturbance. CONSTITUTION:Damping liquid 21 is charged in an inclinometer body 10, and a pendulum 17 suspended from the lower end part of an adjusting screw 15 screwed into an upper plate 13, through the intermediary of a suspending member 16 is in the liquid. A permanent magnet 18 is embedded in the lower end part of the pendulum 17. A hole element 14 is secured to the center part of a lower plate 12, having a predetermined space with respect to the permanent magnet 18. When the inclinometer is inclined, the pendulum 17 responds at once to the inclination so as to take a vertical posture about the upper end of the suspending member 16. Accordingly, the relative position of the permanent magnet 18 with respect to the hole element 14, varies in accordance with an inclination angle. A hole voltage generated from the hole element 14 is detected in accordance with this displacement, thereby it is possible to obtain an electric signal corresponding to an inclination angle.
Patent JP-H0919207-A (JP)
Title: Seedling transplanter
Inventor: NAKAJIMA HIDEO
IPC: A01C11/02
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of space between two transplanting rows when seedlings are taken out from two seedling trays, in which pots are placed in matrix states in a plane view, and transplanted on a paddy field. SOLUTION: A pair of seedling tables 11, in which two seedling trays are placed in parallel, are loaded on a sub-frame 101 in an adjustable manner regarding the right and the left position. The sub-frame 101 is loaded on a main frame 100 provided with a transverse driving shaft 107 and a longitudinal driving shaft 110 in a state where the sub-frame 101 is engaged with the transverse driving shaft 107, being capable of laterally reciprocating. A longitudinal driving transmission case and the longitudinal driving shaft 110 placed on the sub-frame 101 are connected to each other. The seedling trays placed on the seedling table 11 are intermittently driven in the longitudinal direction at the terminal of transverse feeding of the sub-frame 101.  Further, a pair of unit frames 114 each provided with a set of a seedling taking out mechanism 12 and a seedling transplanting mechanism 13 are placed on the main frame in an adjustable manner regarding their lateral positions.
Patent JP-S5876195-A (JP)
Inventor: UBEERU BUSUKE
IPC: C23F14/02
Filed: 1982-09-29
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-S6148370-A (JP)
Inventor: FUJIWARA YUKIHIKO
IPC: A61L27/00
Filed: 1984-08-16
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-S5794958-A (JP)
Title: Magnetic tape device
Inventor: FURUHATA SHIGEYUKI
IPC: G11B15/67
Filed: 1980-12-05
Abstract: PURPOSE:To achieve automatic threading securely by drawing a magnetic tape into both vacuum columns securely by locking a capstan provided between both the vacuum columns during the automatic threading operation. CONSTITUTION:A control circuit 33 controls a capstan motor 31 through a driving circuit 32 according to a state signal 35 and a tacho-pulse signal to control the operation of a capstan 23. When the state signal 35 shows an automatic threading state, the control circuit 33 controls the driving circuit 32 to lock the capstan 23. Consequently, even when a magnetic tape 29 is sucked to the circumference of the capstan 23 through a take-up side vacuum column 25 and to the circumference of the entrance of a supply side vacuum column 24 through it, the magnetic tape 29 is drawn into the take-up side vacuum column 25 smoothly without being drawn into the supply side vacuum column 24.
Patent JP-S6144506-A (JP)
Inventor: OTSUTOO EKURU
IPC: B23B29/034
Filed: 1985-08-02
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-S6231812-A (JP)
Title: Optical fiber core
Inventor: SHIYUDO YOSHITO
IPC: C03C25/10
Filed: 1985-08-05
Abstract: PURPOSE:To eliminate the increase of a transmission loss by the change of a service temp. to improve a flexural characteristic and to permit high-speed coating by using a melt liquid crystalline thermoplastic resin having large ultimate elongation and low coefft. of linear expansion as a coating material. CONSTITUTION:The intrinsic viscosity of the thermoplastic resin to be formed on the outside circumference of an optical fiber strand is specified to 0.3. The respective units expressed by the formulas I-V are included therein and the ratio of the formula IV with the formula II is made 5-80%. The copolymer polyester with which 0.01<= formula V/(formula I + formula II + formula III + formula V) <=0.40, 0.1<= formula I/(formula I + formula III) <=0.9, 0.1<= formula II/(formula II + formula III + formula V) <=0.9 hold by molar ratio with respect to the contents of the respective units is used. The increase of the transmission loss by the change of the service temp. is thereby eliminated and the flexural characteristic is improved; in addition, insoluble and non- meltable particles are not included in the resin and the need for a slow cooling treatment is eliminated. The high-speed coating is thus made possible.
Patent JP-2001008478-A (JP)
Title: Motor controller and control of motor
Inventor: HAKAMATA SUSUMU
IPC: H02P29/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent rotational errors from occurring by stabilizing the rotation of a motor at acceleration/deceleration. SOLUTION: When a digital copying machine is turned on, a printer CPU 110 outputs a control signal to a polygon motor driver 114 and starts rotation of a polygon motor 37, a polygon motor driver 114 controls the polygon motor 37 with a phase and speed, in detecting acceleration of the polygon motor 37. The polygon motor 37 detects whether it reached a target rotational speed, and if it has, the polygon motor 37 is switched so as to controlled with only the phase and kept under a standby rotation condition, so that copying is started.  When the acceleration of the polygon motor 37 is detected, the control of the polygon motor 37 is changed starting from with only the phase to the phase and the speed, the polygon motor 37 detects whether it reached target rotational speed, and if it has, the polygon motor is switched to be controlled with only the phase, so that the polygon motor 37 is kept under high-speed rotation condition.
Patent JP-H09320786-A (JP)
Title: Inverter-type discharge lamp-lighting system
Inventor: KITADE WATARU
IPC: H05B41/392
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an inverter type discharge lamp lighting system for light modulation, capable of reducing harmonic input current in the light modulation of a discharge lamp by arranging a device which converts commercial power source into DC voltage, applies the DC voltage to a plurality of luminaires, and varies DC output voltage. SOLUTION: A DC voltage variable device 2 containing an active filter smoothing circuit rectifies a commercial power source 1 into DC voltage, applies the DC voltage to inverter-type luminaires 3, 4, 5, and a discharge lamp is lit. By varying DC output variable resistance 21 inside the DC voltage variable device 2, the discharge lamps of the luminaires 3, 4, 5 are light-modulated. Input current substantially sine wave containing almost no harmonic components flows in the power source 1 by using the active filter smoothing circuit. Thus, an inverter-type discharge lamp-lighting system for light modulation capable of reducing harmonic input current can be obtained.