baber/WOPTO huggingface dataset:
Patent JP-S63120857-A (JP)
Title: Pressure regulating valve
Inventor: HAYASHI KENJI
IPC: G05D16/06
Filed: 1986-11-07
Abstract: PURPOSE:To prevent the generation of fuel vapor, by a method wherein a temperature- sensitive high pressure valve, closed at temperature exceeds a given value and opened when a fluid pressure exceeds a set value by the action of a temperature-sensitive spring made of a shape memory alloy, is mounted to the outlet passage part of a pressure regulating valve suitable for a fuel injection device. CONSTITUTION:A temperature-sensitive high pressure valve 33 formed in the shape of a cylinder with a bottom is axially disposed in a fuel outlet connection pipe 31 having a seat member 32 situated to an end part protruded internally of a fuel chamber 15 of a fuel pressure regulating valve 15, and a tappet 33a is brought into contact with an inner valve seat 32b of the seat member 32. The temperature-sensitive high pressure valve 33 is energized in an opening direction through the force of a spring 35 having the one end locked to a flange 34, and is energized in a closing direction through the force of a temperature-sensitive spring 39 contained in the temperature- sensitive valve and made of a shape memory alloy stretched at a set temperature or more. When a fluid temperature exceeds a set value, the temperature-sensitive valve 33 is opened, and when a fluid pressure exceeds the set pressure of the temperature sensitive spring 39 higher than the set value of a spring 16 for a diaphragm, a fluid outlet passage 31a is opened.
Patent JP-S61147433-A (JP)
Title: Automatic cross talk adjusting device of deflection yoke
Inventor: SATO YOSHIO
IPC: H04N17/04
Filed: 1984-12-19
Abstract: PURPOSE:To precisely perform the cross talk adjustment of a deflection yoke by allowing a subject deflection yoke to directly extract vertical and horizontal straight line patterns and measuring the inclination of patterns to align them to cross at right angles. CONSTITUTION:The color drift of three primary color patterns is measured by scanning vertical pattern R, G, B measurement positions of three primary colors with a black-and-white ITV camera 6 and measuring scanning times tRm, tGm, tBm, from a horizontal synchronous signal to individual vertical patterns of camera detection waveforms (video outputs) obtained. For horizontal patterns, the color drift can be also measured by vertically scanning with the black-and-white ITV camera, for example. The positional adjustment of H patterns and V patterns on a TV screen is performed after measuring the effect due to mutual induction in advance.
Patent JP-2001092946-A (JP)
Title: Image processor
Inventor: TAKAHASHI YUJI
IPC: G06F15/80
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of performing high efficiency image processing while effectively utilizing resources by performing image processing based on various kinds of image processing algorithms with the image processing of an architecture suitable for respective image processing algorithms. SOLUTION: Concerning the image processor having the programmable image processing means for converting a read image signal to a digital converted image signal or converting digital generated image information to an image signal, processing the digital converted image signal into image signal capable of output as a clear image and performing into image processing on the digital converted image signal, the image processing means is composed of arithmetic processing means based on different architectures more than two kinds such as SIMD type arithmetic processing means 301 and sequential arithmetic processing means 501.
Patent JP-S61144993-A (JP)
Title: Bidirectional catv
Inventor: MASUKO AKINOBU
IPC: H04N7/173
Filed: 1984-12-19
Abstract: PURPOSE:To restart without fail by stopping sending an unnecessary carrier to a center side by a subscriber side, preventing the centralization of the noise to a main line cable and initializing a CPU to control the sending data at the subscriber side. CONSTITUTION:In the subscriber side, a CPU25 adds the data to be sent through a low area communicating filter 31 to a multiplier 30, and modulation is executed by using an oscillating output obtained by driving an oscillating device 29 only for the period of a transmitting request signal (RST signal) stipulated at the CPU25 by the multiplier 30. A carrier sending time setting circuit 28, when the sending of the carrier over the RST period continues, detects the existence of the unnecessary carrier. As the result of the detection, the input side of an inverter 51 goes to be a high level, the output level goes to be a low level, and the negative pulse occurs at the resetting terminal of FF. By the negative pulse, the above-mentioned FF is reset, the output of the end Q goes to be a low level and the oscillating device 29 is stopped. Simultaneously the output is supplied to an initialized terminal 1NIT of the CPU25 and initializes the CPU25.
Patent JP-S62125275-A (JP)
Inventor: HONDA RYUMA
IPC: A23L2/38
Filed: 1985-11-26
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-S63120760-A (JP)
Title: Fluorene compound and recording material obtained by using the same
Inventor: NOMURA MASAHARU
IPC: B41M5/327
Filed: 1986-11-11
Abstract: PURPOSE:To form a recording material such as pressure-sensitive copying paper, thermal recording paper, etc., which has excellent color forming sensitivity, color density, fastness of colored images, etc. and exhibits light absorption in the region of near-infrared rays, by using a specified fluorene compd. as an electron-donating color forming agent. CONSTITUTION:A fluorene compd. represented by formula I, wherein R1, R2, R3, R4, R5 and R6 are each a 1-4C alkyl or allyl; X is H, methyl or halogen, provided that when X is H, at least one of R1, R2, R3, R4, R5 and R6 is allyl.
Patent JP-S63121469-A (JP)
Title: Constant-current and high-tension power source
Inventor: KUNO MASASHI
IPC: H02M3/28
Filed: 1986-11-11
Abstract: PURPOSE:To exactly protect a device, by a method wherein a current transformer is connected to a secondary side output section, and wherein the output is rectified an smoothed and is compared with reference potential, and wherein a switching transistor is stopped when the output comes to previously set potential. CONSTITUTION:By a constant-current and high-tension power source, a switching transistor Q is ON/OFF-controlled with a control IC1, and via a transformer T, a diode D, and a capacitor C, the output of DC high voltage is generated. In this case, a current transformer CT is used, and the input of its secondary side voltage to the IC1 via a rectifier REC and capacitor C7 is provided, and load current is controlled to be constant. Besides, a comparator IC2 is set, and the voltage of the current transformer CT is compared with the divided voltage level of resistors R11-R12. As a result, when much load current flows, then the transistor Q is turned OFF by the comparator IC2.
Patent JP-H1087920-A (JP)
Title: Polypropylene composition
Inventor: TAKEZAKI NORIYUKI
IPC: C08L23/10
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene composition capable of sufficiently diffusing a low molecular component inside a polypropylene to its surface, by combining a composition consisting of polypropylene and a low molecular material with a hydrogenated diene-based copolymer. SOLUTION: This composition contains (A) a hydrogenated diene-based polymer prepared by hydrogenating a polymer mainly consisting of a conjugated diene compound, (B) a polypropylene and (C) a low molecular material (preferably, a low molecular polyolefin, an organic antibacterial or antifungal agent, or an antistatic agent) having a number average molecular weight (in terms of a polystyrene) of <=20,000. Further, the component A is preferably selected from among (i) a material obtained by hydrogenating a polymer mainly consisting of a random copolymerization parts of a conjugated diene compound and an aromatic vinyl compound having many 1,2- and 3,4-vinyl bonds and (ii) a material obtained by hydrogenating a polymer having polymer blocks mainly consisting of a conjugated diene containing many 1,4-bonds and polymer blocks mainly consisting of the conjugate diene in the component (i).
Patent JP-H06114196-A (JP)
Title: Clothes drier
Inventor: ISHINO TAKASHI
IPC: D06F58/22
Filed: 1992-10-06
Abstract: PURPOSE:To provide a clothes drier which allows a user to know easily a collecting state of waste thread of a waste thread collecting device, and also, executes simply cleaning, eliminates extension of a drying time, prevents waste of use electric power, and improves operability. CONSTITUTION:An outer frame 1 is provided with an opening/closing door 2, a waste thread collecting device 4 installed on the inside surface of the opening/closing door 2, a drying drum 3 contained in the outer frame 1, and a both blade fan 6, and the opening/closing door 2 is provided with a door duct 2-1 and its communicating port 2-2 in its inside. Also, the outer frame 1 is provided with a circulating duct 9 in its inside, and provided with an airtight circulating air course by heating air which starts from the double-flow blade fan 6, passes through the drying drum 3, the waste thread collecting device 4, the door duct 2-1 and its communicating port 2-2, and a circulating duct 9, and returns to the double-flow blade fan 6, and the waste thread collecting device 4 is provided between the drying drum 3 in the air passage and the door duct 2-1.
Patent JP-S61144536-A (JP)
Title: Temperature sensor of electronic thermometer
Inventor: SAKAMOTO TAMAKI
IPC: G01K7/00
Filed: 1984-12-18
Abstract: PURPOSE:To connect more exactly a temperature sensor to an electronic thermometer by enclosing tightly a pair of lead wires and a temperature sensing element connected to the tip of each lead wire, between at least two insulating layers, opening the insulating layer part of the other end side, and exposing the lead wire on its surface. CONSTITUTION:This temperature sensor is formed by placing a pair of lead wires 3 along the longitudinal direction between insulating sheets 1, 2, and burying a temperature sensing element 4 as one body in its tip. Also, the connecting end 3a of the lead wire is exposed by forming an opening part 5 on the insulating sheet 2 side. On the back of the opening part 5, a cut-raised piece 2b is cut out and formed by leaving one side of the opening part 5, and this cut-raised piece 2b is stuck to the insulating sheet 1 side, by which the connecting end 3a is pressed by the cut-raised piece 2b, extruded to the surface of the opening part 5 and becomes an exposed state, and can be connected more exactly to the connecting tool of an electronic thermometer.
Patent JP-2000080632-A (JP)
Title: Rack type opening and closing mechanism of elevating gate
Inventor: KUROSOE HIDEO
IPC: E02B7/20
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent a rising pin rack from rectilinearly extending upward immediately above a gate, to prevent pushing-down force from stopping working on an elevating gate by a lower rack guide and to prevent the lower part rack guide from becoming an obstacle for rising at the time when the elevating gate rises. SOLUTION: A pin rack 4 is formed in a serial shape by connecting a plural number of divided pin racks 4a short in length to each other respectively free to revolve on a rack type opening and closing mechanism of an elevating gate to elevate a gate 1 to open and close by using engagement of the pin rack 4 connected to the gate 1 and a pinion 7. Additionally, an upper part rack guide 5 to slide, guide and protect the rising pin rack 4 is provided by bending it protrusively upward above a water channel 2, a lower part rack guide 6 to slide, guide and protect the lowering pin rack 4 immediately below the gateway side of the upper part rack guide 5 is provided rectilinear in the vertical direction, and the lower part rack guide 6 is constituted free to contract upward and to extend downward.
Patent JP-H08129315-A (JP)
Title: Electro-magnetic induction type fixing device
Inventor: NOGUCHI KOICHI
IPC: G03G15/20
Filed: 1994-10-31
Abstract: PURPOSE: To provide an electro-magnetic induction type fixing device of novel constitution which is capable of preventing the flow of the current by electromagnetic induction to the journals, bearings, gears, pulleys, etc., of a fixing roller and does not hinder the function as a fixing device even if metals are used as the materials of these members. CONSTITUTION: This electromagnetic induction type fixing device has the fixing roller 1 as secondary coil and includes a magnetic circuit interlinking with the fixing roller 1, a primary coil 4 interlinking with this magnetic circuit and a power source for feeding power to this primary coil 4. The magnetic circuit described above consists of a magnetic circuit 6 in the fixing roller, a magnetic circuit 3 passing the inside of the primary coil and a magnetical coupling part 7. The magnetic circuit 6 in the fixing roller is rotationally driven together with the fixing roller 1 and both ends of the magnetic circuit 6 in the fixing roller faces a member 7 constituting the magnetic circuit (the magnetic circuit 3 passing the inside of the primary coil and the magnetical coupling part 7) outside the fixing roller in the state that a gap 5 is not changed by rotation.
Patent JP-H08121391-A (JP)
Title: Axial flow blower
Inventor: IKEDA HISAFUMI
IPC: F04D29/38
Filed: 1994-10-31
Abstract: PURPOSE: To reduce aerodynamic noise to a limit, in an axial flow blower used in a ventilation fan and an air-conditioner. CONSTITUTION: An axial flow blower comprises a boss part 2 to which a vane 1 is attached for rotation; and the vane 1 the periphery of which consists of a vane front edge part fronting on a rotation direction, a vane rear edge part fronting a direction reverse to a rotation direction, and a vane outer peripheral part positioned facing a boss part. The vane 1 is formed in such a state to be folded in a curve state in such a manner that a front inclination angle δzt corresponding to the vane chord line central point Pt of a vane outer peripheral part is increased to a value higher than a front inclination angle δzw corresponding to a vane chord line central point Pw having a starting point radius δRw.
Patent JP-S61145160-A (JP)
Title: Production of optically active propionic acid derivative
Inventor: HAYASHI MASATOSHI
IPC: C07B31/00
Filed: 1984-12-20
Abstract: NEW MATERIAL:(+)-(2R*,3R*)-3-(2-aminophenylthio)-2-hydrox-y-3-(4-met-hoxy- phenyl)propionic acid derivative of formula I (R is H or 1-4C lower alkyl). USE:An intermediate of filtiazem hydrochloride useful as a coronary vasodilator. PREPARATION:The compound of formula I can be prepared according to the reaction formula, by (1) reacting the compound of formula III (M is alkali metal) with a mineral acid salt of an optically active organic amine, (2) decomposing the resultant diastereomer salt to the compound of formula IV (A1(+) is conjugated acid of organic base) taking advantage of the solubility difference in a solvent, (3) treating the compound with a base (e.g. alkali metal alkoxide, etc.), (4) esterifying the resultant compound of formula V (A2 is alkali metal) to the compound of formula VI, (5) reacting the compound of formula VI with 2-aminothiophenol, and if necessary, (6) hydrolyzing the product.
Patent JP-S62127272-A (JP)
Title: Printer
Inventor: ISHIDA SHIGERU
IPC: B41J29/36
Filed: 1985-11-29
Abstract: PURPOSE:To reduce the quantity of hunting generated at the time of a minute movement or returning of a wheel, by providing an MPU, a ROM, a timer circuit and an interface logic circuit for outputting a phase-exciting signal for a wheel motor. CONSTITUTION:With a correcting command inputted through, for example, a keyboard 6, a wheel 24 is rotated by a wheel motor 25 to select a type for a character to be corrected, and correction is performed through a correction ribbon. Then, based on a time table stored in a ROM2, a phase to be excited of the wheel motor 25 is driven by a pulse to minutely rotate the wheel 24. Namely, such a phase exciting pattern that the phase excitation duty for a minute movement of the wheel required for correction is adoped, and accordingly, the quantity of hunting generated at the time of the minute movement of the wheel can be reduced, and defective correction such as leaving an uncorrected part can be prevented from occurring.
Patent JP-S62128107-A (JP)
Title: Method for winding coil around magnetic core member
Inventor: OI NOBUAKI
IPC: H01F41/08
Filed: 1985-11-29
Abstract: PURPOSE:To simplify winding of a coil to facilitate automation and to eliminate joints in a magnetic core member, by installing bobbins, which are cut or split, so that they surround and axis part of the iron core member, and then winding a coil wire around it. CONSTITUTION:Split bobbins 10a and 10b, which are cut in half, are installed so that they surround an axis part 20a of a magnetic core member 20, combined and jointed with adhesives or the like being used at their split points. And, an coil wire is wound around the bobbins 10a and 10b to obtain winding of a coil 30. In order to wind the coil, for example, padding is performed between the bobbins 10a and 10b so that they rotate unitedly with the magnetic core member 20. After setting them at a coil-winding machine, the magnetic core member 20 is rotated, with it held at the coil-winding machine, to wind the coil wire around the bobbins 10a and 10b. In case the bobbin is composed of soft plastics or the like, this cylindrical shape is cut open at a slit 11 which is provided at one part of the bobbin 10 and the bobbin 10 is elastically deformed in a C-character shape, capable of being installed at the axis part 20a.
Patent JP-H08127844-A (JP)
Title: Production of steel for machine structure excellent in machinability and fatigue strength after high frequency hardening and tempering and member for machine structure
Inventor: HOSHINO TOSHIYUKI
IPC: C21D6/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide a technique for producing a member for machine structure excellent in machinability and twisting fatigue strength after high frequency hardening and tempering and for producing a member for machine structure excellent in twisting fatigue strength. CONSTITUTION: This steel has a compsn. contg., by weight, 0.35 to O.60% C, <=0.05% Si, 0.75 to 1.70% Mn, 0.01 to 0.05% Al, <=0.15% Cr, <=0.020% P, <=0.03% S, <=0.01% N and <=0.002% O, furthermore contg. one or >= two kinds selected from <=1.0% Cu, <=3.5% Ni, 0.05 to 0.5% Mo, 0.01 to 0.30% V and 0.005 to 0.05% Nb, and the balance Fe with inevitable impurities.
Patent JP-H05106717-A (JP)
Title: Reduction device for engine output characteristic changeover shock
Inventor: YAMAGUCHI HIROSHI
IPC: B60W10/10
Filed: 1991-10-16
Abstract: PURPOSE:To reduce the shock of engine output characteristic changeover by detecting the output characteristic of an engine being changed over by means of an output characteristic changeover detecting means, lowering the motive power transmission capacity of an automatic transmission by means of a transmission capacity reducing means. CONSTITUTION:At the time of a transmission controller 13 being changed over from a P cam to an L cam or H cam, a line pressure control program checks whether or not P cam selection is being conducted on the basis of CAM information from an engine controller 12. When a changeover command from the P cam to another cam is detected, a lapse time from the changeover command is measured, and while the lapse time is discriminated to be less than a set time ts, line pressure Pu is retrieved from a map in accordance with a speed shift step command S and a throttle opening command TVO, and command is made to a control valve 11. Hereupon, the length of the set time ts is decided at a length that can fully cover the generation time of a shock caused at the time of changeover from the P cam to the L cam or the H cam. Also, a map for cam changeover is decided so that line pressure PL may become low against a map for ordinary use.
Patent JP-H10114902-A (JP)
Title: Concrete block and manufacture thereof
Inventor: ITO HISAKUNI
IPC: C04B41/53
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block that presents a natural color tone and excels in appearance, and provide a method of manufacturing the same. SOLUTION: A concrete block is obtained by forming into a prescribed shape a mixture of inorganic aggregates, cement, water and an organic resin. The inorganic aggregates contain 20 to 60wt.% cullet which is 1 to 5mm in grain size and 60% or more in absolute volume percentage, and 10 to 30wt.% cullet which is less than 1mm in grain size, and one concrete block wherein the cullet is exposed on a surface layer section on which a design surface is formed by brushing the surface layer section and the other wherein the cullet is exposed by brushing the surface layer section of a concrete block formed into a prescribed shape and cured by an abrasive brush containing an abrasive, are manufactured.
Patent JP-H01111209-A (JP)
Title: Screen display system for direct digital control block diagram
Inventor: SAKAGUCHI KAZUO
IPC: G05B23/02
Filed: 1987-10-26
Abstract: PURPOSE:To quickly identify a reversed area by deleting the arithmetic order identification numbers out of a screen and using different colors or different degrees of luminance to connection lines and arrows for distinction between the forward and reverse arithmetic orders. CONSTITUTION:In case the arithmetic is not carried out in the prescribed order, i.e., the arithmetic order is not coincident with the directions of arrows 14 added to the connection lines 12 and 13, the arithmetic order is reversed between an input/output signal block 11 shown by LA100, for example, and a control block 10 shown by PI. In such a case,the colors and/or degrees of luminance of the connection line 12 and/or arrows are different from those of other connection lines 13 and arrows 14 for emphasized display. Thus it is possible to obviously know that the block 11 shown by LA100 is calculated after calculation of the block 10 shown by PI.
Patent JP-H10114089-A (JP)
Title: Printer
Inventor: IGASAKI TOSHIAKI
IPC: B41J2/30
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a printer in which print quality is prevented from deterioration without requiring any temperature sensor by sustaining an appropriate print density even if the ambient temperature is dropped. SOLUTION: The printer comprises a paper thickness detecting section for detecting the thickness of a slip sheet, a RTC(real time clock) outputting a calendar day, and a dip switch for setting validity/invalidity of a function for switching the printing conditions depending on the date and the moths for starting and ending the switching interval of that function. When the slip sheet is thicker than a preset thickness and the date comes within a switching interval, moving speed of a carriage is decreased and conduction time of an impact pad is prolonged.
Patent JP-H10117468-A (JP)
Title: Rotor for dynamo-electric machine
Inventor: NAGASHIMA HIDEAKI
IPC: H02K1/26
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the rotor structure of a dynamo-electric machine which can meet thermal expansion, stresses due to centrifugal force, and stresses generated at an end ring and a retaining ring at the time of stopping by forming it into an arc-shaped groove annular ring shape near the fitting part of the end ring. SOLUTION: A rotor bar 12 is fitted into the slot of a rotor core 8, having a slot in the axial direction. An end ring 9 is fitted at the end of a rotor bar 12, and a retaining ring 13 is fitted at the outer periphery of the end ring 9. At the end ring 9 and the retaining ring 13, an arc-shaped groove 14 is cut into an annular shape. An arc-shaped groove is formed at a surrounding part near the fitting part of the rotor bar 12, by which it is possible to reduce the stress concentration near the fitting part of the rotor bar 12 by thermal expansion and centrifugal force, as well as the stresses generated at the end ring and the retaining ring at the time of stopping a dynamo-electric machine.