baber/WOPTO huggingface dataset:
Patent JP-H06350821-A (JP)
Title: Electronic photographic facsimile equipment
Inventor: SHIRAKU YUTAKA
IPC: B41J29/40
Filed: 1993-06-11
Abstract: PURPOSE:To identify facsimile base paper recorded received data from the copy by giving a stamp to recording paper by a method except for an electronic photograph from the feed of recording paper to the ejection of it in an electronic photographic facsimile equipment. CONSTITUTION:Facsimile received data are transmitted to a control part through modem, and it is developed into a bit map memory. When the development of data for one page is terminated, the control part gives a printing starting/stamp pressing indication to an engine control part. Recording paper P stored in a paper hopper 2 is fed from a pick roller 3 by the indication of the engine control part. A picture transferred to recording paper P by a transfer charger 5 is fixed on recording paper P by a fixing unit 6. Then, recording paper P is conveyed by a paper ejection roller. At the time, when recording paper P arrives at the stamp 7 passes, the engine control part starts a stamp driving part and presses the stamp on the surface of recording paper P. Then, recording paper P is ejected to a paper ejection port 20.
Patent JP-2000331316-A (JP)
Title: Magneto-resistance effect head
Inventor: ARAKI SATORU
IPC: G11B5/39
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a head which lessens the generation of noise and improves the output of the magnetic head. SOLUTION: This head is the magneto-resistance effect head having magneto- resistance effect films 3 of a spin valve film structure. The films 3 are multilayered films of a spin valve type having a nonmagnetic metallic layer 30, a ferromagnetic layer 40 formed on the one surface of the nonmagnetic metallic layer 30, a soft magnetic layer 20 formed on the other surface of the nonmagnetic metallic layer 30 and a pinning layer 50 formed on the ferromagnetic layer 40 (the surface on the side opposite to the surface in contact with the nonmagnetic metallic layer 30) in order to pinning the direction of the magnetization of the ferromagnetic layer 40. The soft magnetic layer 20 acts in such a manner that the direction of the magnetization can be freely changed in response with an external magnetic field which is magnetic information.  Soft magnetic bias auxiliary layers 25 are respectively formed at both ends of the soft magnetic layer 20. Bias impartation layers 10 for imparting the bias to the longitudinal direction of the soft magnetic layer 20 are respectively joined and formed to and on the soft magnetic bias auxiliary layer 25.
Patent JP-H081499-A (JP)
Title: Stepped difference part grinding device
Inventor: NISHISAKA SEIJI
IPC: B24B19/00
Filed: 1994-06-22
Abstract: PURPOSE:To provide a stepped difference part grinding device by which a stepped difference part in a material to be machined having the stepped difference part on its surface is ground so as to be eliminated. CONSTITUTION:A stepped part grinding device, which grinds a stepped difference part 64 in a material 6 to be machined having the stepped difference part, is provided with a grinding tool 1, two guides 2, 2 fixed in the positions whose relative positions to the grinding tool 1 are not changed, and a pressing device 4 which individually brings the two guides 2, 2 into contact with two faces forming the stepped difference part 64 in the material 6 to be machined. The device is also provided with an articulated mechanism 3, which tilts the two guides 2, 2 and the grinding tool 1 at the angle of inclination complying with the stepped difference quantity, and a traveling device 5, by which the grinding tool 1, two guides 2, 2, the pressing device 4, and the articulated mechanism 3 are traveled along the stepped difference part 64 in the material 6 to be machined.
Patent JP-S6031399-A (JP)
Title: Diaphragm for speaker and its manufacture
Inventor: TANI AKIHIRO
IPC: H04R7/10
Filed: 1983-07-29
Abstract: PURPOSE:To offer the speaker inexpensively by forming a film made of an oriented flaky inorganic material and a synthetic resin to a base plate made of a light foamed hard plastic to attain light weight of the diaphragm for speaker and manufacture safely and easily the speaker with excellent performance. CONSTITUTION:A foamed hard acryl made sheet foamed to nearly 20 times in volume and having a thickness of 3mm.-5mm. is used as the base plate 11, the shape is formed as a curved cone form having a diameter of 30cm for woofer, the thickness of the coating film 12 is taken nearly 100mu, the inorganic material 13 is the mixture of mica having a size of <=600mu, in average 280mu (the thickness is thinner than it and the average aspect ratio is nearly 70) and talk in the ratio (weight ratio) of 2:3, and an EVA emulsion (ethylene vinyl acetate) is used for the synthetic resin 14.
Patent JP-S5662479-A (JP)
Title: Phase control device for facsimile receiver
Inventor: WATANABE ASAO
IPC: H04N1/36
Filed: 1979-10-29
Abstract: PURPOSE:To obtain the picture less in jitter, by binarizing received analog video signal and adjusting the timing of received sampling pulse through the use of changing point included in the binary signal. CONSTITUTION:In the binary signal 9 in which received analog signal is binarized, the changing point from the white to the black level is varied with the timing position shown in 9a-9c, state of line, and effect of filters. The probability of production of this changing point is distributed as (b) to time t. Thus, when sampling is made at leading sections 10a, 10c of the waveform of a sampling pulse 10 of (c), the effect of jitter can be reduced by adjusting the phase of sampling pulse so that the trailing 10b of the sampling pulse 10 can be located at the time Tmax when the probability of production of changing point of binary signal is a maximum.
Patent JP-H0229318-A (JP)
Title: Bonding device for frame
Inventor: WAKABAYASHI TAKENORI
IPC: B29C65/52
Filed: 1988-06-07
Abstract: PURPOSE:To carry out bonding without any trouble and make a device compact by moving and adjusting pressure plates to correspond accurately with respective bonding sections and adapting the same to frames of various dimensions. CONSTITUTION:Frames a-f coated with a bonding agent are set on a pressure platen 2 with vertical and horizontal ruler plates 14 and 17 as reference. Pressure plates 10, 10 on the left and right are manufactured and adjusted by reversible motors 11, 11 to correspond with bonding sites of upper and lower rails (c) and (d). Air cylinders 16 and 19 for side pressure and front and rear pressure, and air cylinders 8, 8 for upper and lower pressure are actuated to clamp a frame A. High frequency is irradiated to the clamping sites of the pressure plates 10 in this condition. High requency voltage is applied intensively to a bonding agent layer of a material to be bonded, and quick curing and bonding are carried out by heating inside. When bonding of the rails (c) and (d) are finished, pressure plates 10, 10 are moved to correspond them with crossbars (e) and (f), and high frequency voltage is applied to carry out heat curing. Thus bond processing can be carried out for the whole of required sections in two processes by moving the pressure plates 10, 10.
Patent JP-H06344744-A (JP)
Title: Semiactive suspension controller
Inventor: TEJIMA TAKASHI
IPC: B60G17/015
Filed: 1993-06-11
Abstract: PURPOSE:To secure a semiactive suspension controller that is able to perform accurate control by detecting the vertical speed of a car body, seeking a stroke speed in a suspension, while operating a speed ratio during the interval, and adjusting the extent of damping force a little earlier according to the speed ratio having compensated the phase lead. CONSTITUTION:A car body 1 consists of a spring 3 and a damping force variable type shock absorber 4 at each of four wheels and it is supported by a suspension equipped with an actuator 5 and a step position sensor 6. A G sensor 7 detecting each acceleration in both vertical directions at each suspension, and the output is integrated by an integrator 8. In addition, a displacement sensor 9 is interposed between each wheel and a car body, and differentiation is carried out by a differentiator 10. A computing element 11 operates an equation of speed ratio = body vertical speed/stroke speed, and the output is passed through a limiter 12, thereby promoting the stabilization of control. Another computing element 13 applies a phase-lead compensation to the speed ratio. Moreover, a transfer command of a damping coefficient C is emitted according to the speed ratio in a computing element 20.
Patent JP-H04365238-A (JP)
Title: Device and method for duplexing communication processing
Inventor: ADACHI TORU
IPC: H04L69/40
Filed: 1991-06-13
Abstract: PURPOSE:To efficiently execute switching from a communication processing equipment generating a fault to a communication processing equipment on standby in a short time without interposing human labor. CONSTITUTION:When a working communication processing equipment 13a generates the fault and stops operating, the operation stop of the communication processing equipment 13a is detected. The same address as an address on the LAN of the working communication processing equipment 13a is impressed to a communication processing equipment 13b on standby, and a general-purpose computer 11 operates the communication processing equipment 13b on standby.
Patent JP-H05209003-A (JP)
Title: Production of polymer
Inventor: MARUHAREETA YOHANNA SESHIRIA M
IPC: C08F2/00
Filed: 1992-06-01
Abstract: PURPOSE: To economically obtain a polymer excellent in heat stability.  
     CONSTITUTION: After at least one kind of conjugated diene and/or a monoalkylene aromatic compd. are polymerized in the presence of an organoalkali metal initiator compd. and at least one hydrocarbon diluent, a living polymer chain is brought into contact with a compd. represented by RP(X) n (OR 1 ) 2  [R is a hydrocarbon group and a carbon atom in R bonded to a phosphorus atom is a secondary or tertiary carbon atom; R 1  is an optionally substd. hydrocarbon group; X is an oxygen atom or a sulfur atom; and n is 0 or 1] to produce a chain polymer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09308147-A (JP)
Title: Rotor of inner magnet-type motor
Inventor: MIYAMOTO TADAHIRO
IPC: H02K1/27
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of an inner magnet-type motor which has a simple structure and has small cogging torque. SOLUTION: A rotor of an inner magnet-type motor has a plurality of installation holes 11 which are vertical to the central axis and are extended in the axis direction and has a square cross sectional shape and are formed at equal pitches in the circumferential direction and permanent magnets 2 which have a square cross sectional shape and are installed in the installation holes 11. Each of the permanent magnets 2 has a parallelogram upper face 21 and a parallelogram lower face 22 which face the center of the rotor and two side faces 23, 24 which face the circumferential direction of a rotor core 1 and are inclined against the axis direction.
Patent JP-H05148290-A (JP)
Title: New production of maltooligosaccachride derivative
Inventor: SANO ATSUNORI
IPC: C12Q1/40
Filed: 1992-05-06
Abstract: PURPOSE:To efficiently obtain the subject compound useful as a substrate for measuring alpha-amylase activity by reacting a specific oligosaccharide with a boric acid derivative, subjecting hydroxyl groups of nonreduced end glucose to cyclic boric acid esterification, acylating and treating with water. CONSTITUTION:An oligosaccharide of formula I (R<1> is H or optically measurable group; (m) is integer of 1-5) is allowed to react with a boric acid derivative of formula II [R<2> is alkyl, alkenyl, (substituted)aryl or hydroxyl group], hydroxyl groups at the 4 and the 6-positions of a nonreduced end glucose of the compound of formula I are subjected to cyclic boric acid esterification and the resulting substance is acylated and then treated with water to give the objective maltooligosaccharide of formula III [R<0> is optically measurable group or acyl; X<1> to X<n>, Y<1> to Y<n> and Z<1> to Z<n-1> are H or acyl (with the proviso that a case where the all are H is omitted); (n) is integer of 3-7], useful as a substrate for measuring alpha-amylase activity or its intermediate, comprising n X glucose units.
Patent JP-S6122197-A (JP)
Title: Manufacturing of full heat exchanger
Inventor: TAMURA TADASHI
IPC: F28F21/00
Filed: 1984-07-07
Abstract: PURPOSE:To completely prevent a pipe bonded part from absorbing water and being exfoliated when dew condenses by forming a larger number of pipes by use of a porous sheet and subjecting the pipes to a surface treatment with a hydrophilic high molecular substance. CONSTITUTION:As a porous sheet for forming pipes, one meeting tow conditions of a gas permeability of 20sec/100cc or more and a size degree of 20sec or more is used. After the formation of pipes, pipes are subjected to a surface treatment with a hydrophilic high molecular solution of a low viscosity whereby a film is formed on the surfaces of pipes, thus forming pipes for full heat exchanger having a very excellent gas barrier property and a very excellent hydroscopicity. Even if these pipe groups have a large hygroscopicity, the bonded parts of the pipes are bonded in a state where they have almost no hygroscopicity. Hence, even when water contents are absorbed by a large amount at the time of dew condensation, the bonded parts have a very low hygroscopicity, and are not exfoliated.
Patent JP-S5365989-A (JP)
Title: Electrical connectors by magnet catches
Inventor: OGASAWARA TAKESHI
IPC: H01R3/00
Filed: 1976-11-26
Abstract: PURPOSE: To form electrical connection with a magnet catch only and control machine operation by applying conductive treatment to the movable and fixed parts and mounting magent and absorption bodies to the parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5265797-A (JP)
Title: Method for electrolysis
Inventor: SAKURAI HIROSHI
IPC: C25B9/19
Filed: 1975-11-27
Abstract: PURPOSE:To produce aqueous alkali solution of high concentration with high current efficiency under low applied voltage by using electrolysis bath separated into three room by diaphragm of specified cation exchange membrane and by adjusting concentration ratio of aqueous alkali solutions in middle and cathode rooms.
Patent JP-H037452-A (JP)
Title: Simple reply device for telephone call during absence
Inventor: KOJIMA MASAKI
IPC: H04M1/64
Filed: 1989-06-05
Abstract: PURPOSE:To allow a caller to recognize the absence time of a called party by providing a timer operated for a time set by plural time set buttons setting different time, using the timer so as to control a voice synthesis circuit, and outputting a reply of absence residual time. CONSTITUTION:When a user leaves it seat and its absence time is, e.g. 10 minutes or so, a 10min set button 65 is depressed and a timer 5 is activated for 10min. When a call signal is received in this state, the call signal is detected, a voice synthesis circuit 14 is operated to apply voice synthesis. Similarly, when its absence time is, e.g. 60 minutes or so, a 60min set button 6 is depressed and the timer 5 is operated for 60min. When the time elapses in this way and the residual time varies as 40min and then 30min, the voice synthesis circuit 14 is controlled on the time change information from the timer 5 and the voice synthesis according to the residual time is attained. Then the absence time is informed to the caller.
Patent JP-S62850-A (JP)
Title: Oxygen concentration detector
Inventor: SUGA TOSHIKI
IPC: G01N27/48
Filed: 1985-06-26
Abstract: PURPOSE:To measure an oxygen concn. by integrating the voltage between both terminals of a current detecting resistor of a solid-state electrolyte sensor of which the impressed voltages changes continuously. CONSTITUTION:The output from a sine wave oscillation circuit 6 is subjected to full wave rectification in a rectifier circuit 5 and the continuously changing voltage V is obtd. Said voltage is impressed to the sensor 2. Then the currents 1a, 1b, 1c flowing in the resistor 3 exhibit the voltage-current characteristics like (a), (b), (c) corresponding to a%, b% and c% oxygen concn. The voltage between both terminals of the resistor 3 have the distortion wave different in the region where the voltage change rate is low in accordance with the oxygen concn. The DC current having different potentials is obtd. in accordance with the oxygen concn. by integrating the voltage between both terminals of the resistor 3 by an integrating amplifier circuit 4. The oxygen concn. is thereby continuously and exactly measured.
Patent JP-H1091549-A (JP)
Title: Information transfer device and method and computer readable recording medium recording information transfer program
Inventor: MATSUMOTO SHIGERU
IPC: H04L12/911
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To transfer information in a short time in a high load state and to transfer information of a high quality in a low load state respectively. SOLUTION: A communication load measurement means 21 measures the communication load of a computer network 13 and stores the result of this measurement in a communication load data base 22 as the communication load information. A communication load calculation means 23 extracts the past communication load information closest to a point of time when the information is requested by an information retrieval client 11 out of the data base 22. Then the means 23 calculates the transferable information content based on the extracted communication load information. When the information content to be transferred is larger than the transferable information content, a transfer information production means 12b subtracts the information content accordant with the communication loaf from the former information content and produces the transfer information. When the information content to be transferred is smaller than the transferable information content, the information content accordant with the communication load is added to the information content to be transferred and the transfer information is produced by the means 12b.
Patent JP-S5842760-A (JP)
Title: Heat treatment of copper alloy and light alloy
Inventor: TAGUCHI CHIYOUBEE
IPC: C22F1/06
Filed: 1981-09-07
Abstract: PURPOSE:To obtain a tough alloy by subjecting a Cu alloy such as tin bronze, lead bronze or high tensile brass or a light alloy such as ''Lautal '', ''Silumin '' ''Y Metal '' ''Elektron '' or ''Dow Metal to supersubzero trreatment (heat treatment at <=-130 deg.C). CONSTITUTION:A Cu alloy such as tin bronze, lead bronze, high tensile brass or aluminum bronze, an Al alloy such as Lautal, Silumin, Y metal or ''Hydronalium '', or an Mg alloy such as Elektron or Dow metal is subjected to supersubzero treatment. By this heat treatment strain due to thermal stress is produced, recrystallization is caused, and a tough Cu alloy or a tough light alloy is obtd.
Patent JP-H08314245-A (JP)
Title: Developing device and process cartridge
Inventor: INAMI SATOSHI
IPC: G03G15/08
Filed: 1995-05-17
Abstract: PURPOSE: To provide a developing device capable of obtaining stable density until toner is depleted by facilitating the circulation of the toner in a wide area. CONSTITUTION: A stirring bar 12 is set so that the stirring locus thereof may cross a horizontal line (h) passing the tip position of an elastic blade 4 abutting on a developing sleeve 3, and another stirring bar 13 is set so that the center thereof may be positioned under the locus of the stirring bar 12 and the horizontal line (h) and between a perpendicular (m) passing a point on the developing sleeve 3 side out of the crossing points of the locus of the stirring bar with the horizontal line (h) and a vertical line (n) passing the center of the stirring bar 12. Thus, the toner 5 swept from the tip of the blade 4 and dropping after it is ascended in a direction shown by an arrow C is caught and carried by the stirring bar 12 before it drops to the stirring bar 13 side, and fresh toner is fed to the stirring bar 13 side.
Patent JP-S5655901-A (JP)
Title: Antireflection film
Inventor: TAKAZAWA EIICHI
IPC: G02B1/11
Filed: 1980-10-09
Abstract: PURPOSE: To impart superior antireflection effect over a wide wavelength range to an antireflection film by devising the thicknesses of 5 layers of working films which successively repeat two kinds of refractive indexes, high and low, with respect to an underlying materials having refractive indexes of a wide range.  
     CONSTITUTION: An antireflection film having working films of 5 layers L 1 WL 5  are provided for an underlying material L b  of refractive indexes n b5 =1.65W1.90 at the specific wavelength λ 0 . In the respective working films L 1 WL 5 , the 1st layer L 1  is exposed to the atmosphere such as air, and the 5th layer L 5  sticks on the underlying material L b . Between these, the working films L 2 WL 4  are successively laminated. This is then constituted by the working films of two kinds of refractive indexes in which the 1st layer L 1 , 3rd layer L 3  and the 5th layer L 5  are used as a low refractive index working film and the 2nd layer L 2  and 4th layer L 4  as a high refractive index working film, and the respective layers L 1 WL 5  are so formed that their layer thicknesses (t 1 )W(t 5 ) are 0.25λ 0 ≤t 1 ≤0.35λ 0 , 0.1λ 0 ≤t 2 ≤0.25λ 0 , 0.01λ 0 ≤t 3 ≤ 0.15λ 0 , 0.1≤t 4 ≤0.25λ 0 , 0.01λ 0 ≤t 5 ≤0.15λ 0 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H024644-A (JP)
Title: Vessel
Inventor: ITO KEIICHI
IPC: B65D25/02
Filed: 1988-06-10
Abstract: PURPOSE:To enable the fluids in a vessel to balance with each other in pressure when changes occur in the volume of one fluid by dividing the inside of a vessel into chambers by a partition which freely dislocates itself or deform so as to make the gas or the liquid in one chamber change in volume or pressure correspondingly to changes of the gas or the liquid in the other chamber while these chambers are kept airtight. CONSTITUTION:A chamber 2a for gas or liquid in a vessel, which is used for transferring liquid in space, lodges a liquid with a volume V. The discharge of the gas or liquid by a volume V1 from the chamber 2a by a liquid-transferring pump 5 causes a movable disk-shaped partition 3 to be displaced by a degree corresponding to the decrease in volume of the contents in the chamber 2a, whereas a negative pressure -P resulting therefrom in a chamber 2b for gas or liquid causes a gas or liquid to flow into the chamber 2b from the outside by a volume V1, so that the volumes and the pressure in the vessel remain unchanged. A similar performance results if, contrarily, the gas or the liquid is discharged from the chamber 2b for liquid by actuating a liquid-transferring pump. This mechanism permits the vessel to lodge two kinds of fluids and, when changes occur in the volume of one fluid, enables the fluids in the vessel to maintain a balance in pressure.
Patent JP-H08333494-A (JP)
Title: Acrylonitrile-styrene copolymer composition
Inventor: ITAKURA MASAHIKO
IPC: C08K3/00
Filed: 1995-06-08
Abstract: PURPOSE: To obtain an acrylonitrile-styrene copolymer compsn. excellent in clarity, moldability, cost performance. and strengths in practical use. CONSTITUTION: This compsn. is prepd. by compounding 100 pts.wt. acrylonitrile- styrene copolymer (AS) resin with 0.01-3 pts.wt. inorg. filler (e.g. calcium carbonate or barium sulfate) having an average particle size of 0.001-0.5μm.
Patent JP-S6123093-A (JP)
Inventor: KUBO SUSUMU
IPC: B66B3/00
Filed: 1984-07-09
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。