baber/WOPTO huggingface dataset:
Patent JP-H06334744-A (JP)
Title: Call back method in private branch exchange and private branch exchange
Inventor: IHARA SHIGEO
IPC: H04M11/00
Filed: 1993-05-24
Abstract: PURPOSE:To call back a user of an extension terminal equipment without encountering a busy extension by a call back from a connection destination of an emergency call when said extension terminal equipment is interrupted after the connection of the emergency call to a police station or a fire station from the extension terminal equipment accommodated in a private branch exchange. CONSTITUTION:Upon the receipt of an interrupt signal from an extension terminal equipment 6 by a call processing unit 7, a line management section 11 and a line management memory 15 set an extension having been up to now to be a reserved state till a line state discrimination section 10 discriminates an external line to which an emergency call is connected to be an idle state and when a callback signal reception section 14 receives a callback signal, a call processing section 12 uses the reserved extension to receive the call to the extension terminal equipment 6.
Patent JP-S627180-A (JP)
Title: Laser light attenuator
Inventor: DOI YUZURU
IPC: B23K26/06
Filed: 1985-07-03
Abstract: PURPOSE:To improve the safety by checking the rotating state of the rotary disk of an attenuator, and operating a shutter mechanism for setting emitting time only when the rotating speed arrives at the prescribed value. CONSTITUTION:When a rotary disk 16 of an attenuator 15 rotates, a pulse wave is generated at a photocoupler 21 whenever passing a light transmission unit 16a. This is input through a differentiator 22 and a waveform forming circuit 23 to a pulse interval measuring unit 25, which counts a reference clock pulse number input between adjacent waveforms by receiving pulse waves from a reference clock pulse generator 24. When the counted value falls within the prescribed value, a discriminator 26 turns ON a shutter driver 30 to drive a shutter mechanism 13. A shutter is opened during a time set by an emitting time setter 13b by the operation of an emitting switch 13a, and a laser light attenuated by the attenuator 14 is emitted from a laser fiber 18 to a diseased part. Thus, a danger of emitting the laser light excessively to a human body is avoided to prevent the light shield of the disk from damaging and a defect such as a fire from occurring.
Patent JP-H05344020-A (JP)
Title: Frequency control system
Inventor: OTANI SUSUMU
IPC: H04B1/26
Filed: 1992-06-08
Abstract: PURPOSE:To receive a signal of a satellite line in which a frequency fluctuation is very large by using a simple and low-cost oscillation circuit. CONSTITUTION:A control section 6 sets a frequency of an oscillated output signal L2 of a voltage controlled oscillator section (VCXO) 7 to a center frequency at the reception initial stage and controls a frequency synthesizer section 5 to allow the section 5 to sweep the frequency of a local oscillation signal L1 at a prescribed step over a frequency fluctuation range of a reception signal S1. The section 6 observes an AGC control signal Vc from a demodulation section 4 during the frequency sweeping to detect a point where a reception signal level is maximized thereby setting the frequency of the local oscillation signal L1. Then the control section controls the voltage controlled oscillator section 7 to allow the section 7 to sweep the frequency of the oscillation power supply L2 in a fine range and it is continued till the demodulation section 4 takes synchronization with a desired signal.
Patent JP-S5937614-A (JP)
Inventor: MURAKAMI OSAMU
IPC: H01H13/12
Filed: 1982-08-25
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-S6038792-A (JP)
Title: Logic circuit
Inventor: MITSUMOTO KINYA
IPC: G11C11/414
Filed: 1983-08-12
Abstract: PURPOSE:To prevent the malfunction due to the temperature of a logic circuit for a write amplifier or the like which writes information in a memory circuit, by changing a reference voltage in accordance with a level change of a data signal. CONSTITUTION:In a data buffer 4, base currents I53 and I56 of write current control transistors TRs Q84 and Q85 of a write amplifier 3, reference voltage forming reference currents I54 and I55, etc. are generated through voltage-current converting TRs Q71 and Q72, multiemitter TRs Q73 and Q74 for output, diodes D1-D3, etc. in accordance with data D. Consequently, reference currents I54 and I55 are varied if currents I53 and I56 are varied by a variation of temperature or the like; and if base voltages of TRs Q84 and Q85 are changed by a variation of temperature, the reference voltage which controls a TRQ81 forming a comparing circuit together with a TRQ82 controlled by a low-voltage control signal is changed relatively. As the result, the malfunction due to a variation of temperature of the logic circuit for the write amplifier or the like which writes information in the memory circuit is prevented.
Patent JP-S5849262-A (JP)
Title: Inspecting method for running printed matter
Inventor: HORIGUCHI SATORU
IPC: G01N21/89
Filed: 1981-09-18
Abstract: PURPOSE:To prevent the occurrence of malfunction due to a change in a position of a design in a direction of a width of a printed matter, and to obtain a reliable inspecting result, by a method wherein a change in a position in the direction of the width of the design is detected, a content of a reference value memory is rewritten where a given occasion arises. CONSTITUTION:A design position detector 16 detects a position in a direction of a width of a design printed on a surface of a printed matter 1 running through the working of a rotary cylinder 2, and outputs a design position signal to an inside bus through a design position signal input circuit 17. A referece value memory rewriting signal generating circuit 18 inputs the design position signal from the design position detector 16, it holds a design position data obtained when data is written in a reference memory 6, and it compares said data with design position data inputted each time data is written in a detecting value memory 7. If a difference between the two data exceeds a given value, a reference value memory rewriting signal is generated.
Patent JP-H0313081-A (JP)
Title: Tv broadcast receiver with rf signal output terminal
Inventor: SUWA MITSURU
IPC: H04N5/44
Filed: 1989-06-12
Abstract: PURPOSE:To set an output channel of an RF modulator automatically by storing an idle channel without a TV broadcast in advance to a microcomputer controlling a TV tuner. CONSTITUTION:A microcomputer 4 stores a channel without broadcast or a channel whose electric field strength is weak to an idle channel at the setting mode of a TV channel and sets an output channel of an RF modulator 1 to an idle channel by using an RF channel switching signal 3. A video signal output changeover switch 7 selectively switches a video signal received by a TV tuner 5 and a reproduced video signal from a video signal recording and reproduction circuit 6 by the control of the microcomputer 4 and outputs the result to the RF modulator 1.
Patent JP-S6040633-A (JP)
Title: Forming device for manufacturing twisted wire
Inventor: NISHIJIMA TAMOTSU
IPC: D07B3/00
Filed: 1983-08-12
Abstract: PURPOSE:To raise formability of a cylindrical base material, formability of a strand, its strength, etc. by providing plural paired projections opposed to a rotating body side so as to face a base material path of a rotary head, and providing a cutting and forming means in a gap of said paired projections. CONSTITUTION:When manufacturing a twisted wire conductor, etc., a base material fed continuously into a base material path 3 formed between an internal rotating body 1 and an external rotating body 2 is wound in the shape of a coil and advances in the direction of a rotary head 5. Subsequently, it is inserted and held by projections 6, 6' and subjected to compression working in a gap 17, and formed to a thick cylindrical base material. Immediately after this forming, said material is cut by an edge 7' of a cutting tool 7, and fed out as a strand from a strand path in the rotary head 5. According to this device, a twisted wire whose quality is excellent can be obtained easily.
Patent JP-S633079-A (JP)
Title: Thixotropy-imparting agent
Inventor: AKUTSU MITSUO
IPC: C09D7/47
Filed: 1986-06-23
Abstract: PURPOSE:To provide the titled agent outstanding in sag-proofness and storage stability, suitable for coatings, sealants, caulking materials, adhesives etc., comprising specific metal long-chain alkyl phosphate. CONSTITUTION:The objective agent comprising metal long-chain alkyl phosphate or formula I or II (R1-R4 are each 12-60C alkyl; M is divalent metal) (e.g. zinc dodecylphosphate calcium octadecylphosphate, barium octadecenylphosphate). Said agent is pref. in the form of a mixture of equimolar ratio of the monoester of the formula I and the diester of the formula II because of its ready availability.
Patent JP-H09304010-A (JP)
Title: Protrusion detecting sensor and protrusion detector
Inventor: MORITA OSAMI
IPC: G01B7/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate detection of a protrusion on a magnetic recording medium by providing a resistor with a sensor sensitivity exceeding a specified value as such for detecting changes in temperature when hitting the protrusion on the magnetic recording medium. SOLUTION: Generally, as the noise of a sensor is above about 50mV and the resolutions of a voltage comparator for judging a noise and a signal are about 10mV, a protrusion on a magnetic disc 6 can not be judged if an output voltage is below 6.0mV. So, a resistor 4 of a protrusion detecting sensor 1 is used with the sensitivity S of at least 1.15 e10 (%/J)or more and at least 2.0 e9 (%/J) or move when the sensor noise is zero as expressed by the formula S=Ε/(η.I.h.t.ν) (wherein S:sersor sensitivity and :temperature sensitivity of sensor and the η, I, h, t, ν represent specific heat, width, height, thickness and density). This enables sufficient detection of the protrusion of the magnetic disc 6.
Patent JP-S635174-A (JP)
Title: Method of operating hydraulic turbine
Inventor: SASHINO SHOZO
IPC: F03B15/02
Filed: 1986-06-25
Abstract: PURPOSE:To make it possible to eliminate the necessity of an additional channel, by opening guide vanes to start the operation of a hydraulic turbine, following the attainment of the level of water in an upper dam up to a predetermined value. CONSTITUTION:A hydraulic power plant installation composed of upper and lower dams 1, 2, a water introduction channel 3 and an extra water channel 5 is provided with a shut-off valve V1 the instruction channel 3 being provided with a bypass passage 4. Upon start of a hydraulic turbine, guide vanes for the hydraulic turbine are fully opened while a main valve is closed, and then the guide vanes are continued to be opened after the level of water in the upper dam 1 reaches a predetermined value, to start the hydraulic turbine or power generation. Accordingly, the capacity of the reserving tank corresponding to the upper dam as viewed from the hydraulic turbine is small, while no additional water channel for overflowing is required.
Patent JP-H05313019-A (JP)
Title: Cylindrical rod body cutting device
Inventor: KOIKE KAZUNORI
IPC: B26D1/06
Filed: 1992-05-13
Abstract: PURPOSE:To develop a cylindrical rod body cutting device capable of obtaining a cut article without the generation of a burr and a chipped part on the cut face at the time of cutting a refractive index distributed type rod like lens and a fine line like cylindrical rod body such as an optical fiber. CONSTITUTION:A cylindrical rod body cutting device is provided with nip roller parts 1, 2 for moving a cylindrical red body 100 correctly in the axial direction, and a cylindrical rod body grip-fixing part 4 and a cutting blade fixing part 102 disposed parallel to the nip rollers 1, 2 so as to move the cylindrical rod body fixing part 4 and cutting blade fixing part 102 relatively parallel and to apply pressing force between both parts 4, 102, thus cutting a cylindrical rod body 100 while moving the cylindrical rod body 100. Because of cutting the cylindrical rod body 100 with a cutter while moving the cylindrical rod body 100, the generation of a short rod body with chipped parts and burrs as in the case of cutting the cylindrical rod body with a guillotine cutter can be reduced remarkably.
Patent JP-S5572423-A (JP)
Title: Car speed controller of combine
Inventor: KISHIDA HIROSHI
IPC: B60K25/00
Filed: 1978-11-27
Abstract: PURPOSE: To automatically control car speed so that threshing load reach fixed value, by detecting the threshing load and the change of the number of revolution of a screw conveyor for carrying cereals.  
     CONSTITUTION: The load of a threshing device 4 is detected in such a manner that the rotary torque of a treating drum 6 is detected by means of a detecting tool 7, and the number of revolution of a screw conveyor 1 for carrying out the second cereals is detected by means of a rotary detecting tool 2. These information is introduced to a controller 9, and a non-stage speed change gear 8 for altering car speed is controlled in order that threshing load become constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06328080-A (JP)
Title: Electrolytic ion cohesion device
Inventor: TOCHIKUBO SHIGEO
IPC: C02F1/46
Filed: 1993-05-25
Abstract: PURPOSE:To separate and remove accurately even by means of a simple filter adsorption material by performing charged neutralizing colloidal particles and suspension particles dispersed in electrolyte by means of eluted ions from an anode, carrying out the cohesion of irons by the crosslinking action of an insoluble hydroxide an the van der Walls force and agitating and agglomerating ions by means of floating flow of gaseous foams. CONSTITUTION:Cathode cylinders 3 and anode cylinders 4 are set on an insulated ring 6 with a replenishing liquid opening 5 in a liquid tank 1. Therefore, the cohesion of fine particles in service water, sewage and cutting liquid and washing liquid for a machine tool is carried out to make the filter adsorption easy.
Patent JP-S5672045-A (JP)
Title: Epoxy resin molding material
Inventor: IKETANI HIROTOSHI
IPC: C08K3/38
Filed: 1979-11-15
Abstract: PURPOSE: To provide the titled molding material which inhibits the corrosion of metallic electronic parts such as a sealed aluminum electrode, by a method wherein a small amount of boric acid (or a salt thereof) is added to an electronic part sealing compsn. consisting of an  epoxy resin, a hardener and a filler.  
     CONSTITUTION: 100pts.wt. of a mixt. (A) consisting of an epoxy resin (i) and a hardener (ii) for the epoxy resin (e.g. a phenolic novolak or an acid anhydride), 150W400pts.wt. of an inorg. filler (B) (e.g. crystalline silica powder or silica glass powder), and at least 0.1pt.wt. of boric acid (ur a salt thereof) (C) (e.g. orthoboric acid, metaboric acid, or Na, K, Mg or Al salt thereof) are mixed together by means of a mixer and then melt-mixed by means of heating rollers to obtain the titled molding material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04369993-A (JP)
Title: Synchronizing detection base measuring device
Inventor: HORIUCHI HIDEFUMI
IPC: H04N17/04
Filed: 1991-06-19
Abstract: PURPOSE:To easily measure whether or not the detection axis phase of a PLL detecting device is coincident to the carrier of a video IF signal by measuring the synchronizing detection base of the PLL detecting device to detect a television video signal. CONSTITUTION:A synchronizing detection base measuring device 10 of a television signal is constituted of a carrier oscillator 1 to generate a video IF signal which can change the frequency and the amplitude, a rectangular wave oscillator 2 having a television video signal band which can change the frequency and the amplitude, an FM modulator 3, and an affective value voltmeter 4. The rectangular is FM-modulated to the carrier of the video IF signal and outputted and the FM signal is inputted to the IF input terminal of a VIFIC 5. The carrier frequency of the video IF signal is changed before and after the regular frequency, and the frequency is obtained in which the effective value of an alternating current component outputted to a video detecting output terminal becomes minimum. When the frequency is coincident to the regular frequency, the detecting axis phase of the PLL detecting device is coincident to the carrier of the video IF signal.
Patent JP-S636253-A (JP)
Title: Speed change control device for car
Inventor: NAGAIKE YASUO
IPC: F16H63/18
Filed: 1986-06-25
Abstract: PURPOSE:To provide safe and easy changeover between forward and backward motions by selecting gear shifts from N-H using a foot lever, selecting gear shifts from R-L with a hand lever, and switching operations for the two levers only in the position N. CONSTITUTION:A shift cam of rotary type 10 is used to the speed change device of this car concerned, for ex. a four-wheel car of saddle ride type. Here the shapes of cam grooves 11 in which pins 13 of shift forks 12 furnished at the periphery of said shift cam 10, are set in a pattern so that gear shift is performed in the sequence as R, N, L, 2nd, 3rd, and H by means of regular or reverse rotation of the shift cam 10 in a certain angle range. The shift cam 10 is gear shifted with a foot lever in the range N-H. Meantime the shift cam 10 is gear shifted by the use of a hand lever 7 in the range R-L via an intermediate lever 8 and a cable 9. Operations of the two levers 6, 7 shall be switchable only in the position N.
Patent JP-H0314506-A (JP)
Title: External drug
Inventor: YANAGIDA TAKESHI
IPC: A61K8/00
Filed: 1989-06-09
Abstract: PURPOSE:To obtain an external drug having suppressed tackiness caused by polyol by using a glycerol-alpha-mono(lower)alkyl ether in combination with a polyol containing >=3 hydroxyl groups such as glycerol or sorbitol. CONSTITUTION:The objective external drug can be produced by compounding a glycerol-alpha-mono(lower)alkyl other (e.g. glycerol-alpha-monomethylether) in combination with a polyol containing >=3 hydroxyl groups in the molecule (e.g. polyhydric alcohol such as glycerol, polyglycerol, sorbitol, xylitol and maltitol). The drug exhibits humectant effect and excellent tackfree feeling to the skin. The amount of the glycerol-alpha-mono(lower)alkyl ether in the drug is >=0.1% and preferably about >=1/10 pts. per 1 pt. of the polyol.
Patent JP-H08338716-A (JP)
Title: Roll profile measurement method
Inventor: SHIMAZUTSU HIROAKI
IPC: G01B21/20
Filed: 1995-06-14
Abstract: PURPOSE: To properly evaluate roll profile even when the primary inclination component of the motion error of a displacement detector mounting stand is not the same amount. CONSTITUTION: Reciprocating motion stroke Ls of a displacement detector mounting stand 1 is set sufficiently larger than an installation interval Lp of a displacement detector 11 for measuring a plurality of profiles, an overlapping part is generated within the partial measurement range of surface recessed and projecting amount in the direction of an axial line of a work roll 2 at the displacement detector 11 by the setting, and the measurement value of the displacement detector for measuring roll profile is compensated so that the amount of primary inclination of the overlapping part becomes equal.  The compensated measurement value is connected to obtain the surface recessed and projecting amount in the direction of axial line of the total length of the work roll and partial roll profiles obtained by dividing the total length of the work roll 2 into several parts are accurately measured by the displacement detector 11 without being affected by the motion error of the displacement detector mounting stand 1 when measuring the roll profile and the rotary motion error of the work roll 2.
Patent JP-S634731-A (JP)
Title: Data collection system
Inventor: MIHARA YUJI
IPC: H04Q9/00
Filed: 1986-06-24
Abstract: PURPOSE:To collect data efficiently even with the installation of plural terminal equipments by sending a revision data of a data transmission time to a equipment after a center equipment receives the data so as to revise the data transmission of the terminal equipment. CONSTITUTION:After the center equipment 1 receives a data, if a revision data for data transmission time exits to terminal equipments 4-1-4-n, the data is sent to the terminal equipments 4-1-4-n to revise the data transmission time of the terminal equipments 4-1-4-n. Thus, the data transmission time of the terminal equipment 4-1-4-n is not duplicated and the data is sent surely to the center equipment 1, and if number of sets of the terminal equipments 4-1-4-n is increased, the data transmission time is revised from the center equipment 1 to the terminal equipments 4-1-4-n having no effect regardless of the revision of data transmission time and the data transmission is not duplicated.
Patent JP-H1081687-A (JP)
Title: Production of diketopyrrolopyrrole derivative
Inventor: HENDI SHIVAKUMAR BASALINGAPPA
IPC: C09B67/20
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a rheology-improving agent for pigment compositions by reacting a diketopyrrolopyrrole with (para) formaldehyde and subsequently isolating or further reacting the reaction product. SOLUTION: This method for producing a diketopyrrolopyrrole derivative of formula III (A1 , A2 are each an aryl residue; B1 , B2 are each an organic group) comprises reacting a 1,4-diketo-3,6-diarylpyrrolopyrrole of formula I with formaldehyde or paraformaldehyde and subsequently reacting the produced sulfonated or non-sulfonated intermediate of formula II with the precursors of the organic residues B1 and B2  preferably 1,4-diketo-3,6-diarylpyrrolo[3,4- C]pyrrole or quinacridone}. The diketopyrrolopyrrole derivative of formula III contains SO3 M groups (M is H, a metal or ammonium ion) is an amount of 0-6 moles per mole of the derivative.
Patent JP-S5672024-A (JP)
Title: Surface modification of polyolefin molding
Inventor: TAKAGI KANEYUKI
IPC: C08L51/00
Filed: 1979-11-14
Abstract: PURPOSE: To obtain titled molding having excellent heat resistance, adhesiveness and printability, by molding a composition comprising an olefin resin, a rubbery material and a styrene resin and/or a methacrylic resin, and treating the resulting molding with a chlorinated polyolefin-containing solution.  
     CONSTITUTION: A resin composition comprising (A) 100pts.wt. of an olefin resin, polymerization degree 500W10,000, (B) 3W30pts.wt. of a rubbery material such as 1,4-polybutadiene or acrylate ester rubber, (C) 5W100pts.wt. of a styrene resin and/or a methacrylic resin, polymerization degree 500W10,000 and optionally (D) 1W10pts.wt. of a functional polymer or oligomer which is incompatible with component (A), such as polyacrylamide, is molten, mixed and molded. The molding produced is treated with a 1W10wt% concentration solution containing a chlorinated polyolefine having a chlorine content of at least 10wt%. 
     COPYRIGHT: (C)1981,JPO&Japio