baber/WOPTO huggingface dataset:
Patent JP-S5884304-A (JP)
Title: Proportional controller
Inventor: UEMATSU HIDEO
IPC: G05B5/01
Filed: 1981-11-13
Abstract: PURPOSE:To eliminate the hysteresis and to increase the control accuracy, by compensating the current on the basis of the control characteristics obtained when the current increases and decreases with the current flow rate control characteristics of a proportional control valve. CONSTITUTION:A proportional controller S1 is provided with a storing part S3 which stores a relational equation of the current flow rate control characteristics of the hysteresis occuring within the controller S1 as well as an intermediate relational control characteristics of the hysteresis which is induced from the first mentioned relational equation, and a discriminating part S2 which discriminates the increase or decrease of the driving current, that is, which side the control is carried out centering on the hysteresis straight line. A hysteresis compensating arithmetic part S4 functions to compensate the hysteresis on the basis of the information signals given from the parts S3 and S2. A driving part S5 is driven by the part S4. Thus the electric signal is transmitted to a pressure type proportional control valve S6.
Patent JP-H1125265-A (JP)
Title: Device for reducing picture
Inventor: YANO NOBUYUKI
IPC: G06T3/40
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a picture reducing device in which the return deterioration of a picture can be easily reduced even when an LPF is not used. SOLUTION: This picture reducing device is provided with a magnification setting means 110 which sets a reduction magnification (m) of a picture, an interpolation processing means 105 which executes the interpolation of an input video signal, and an offset processing means 109 which executes the offset processing of an interpolation coefficient (w). In this case, the offset processing means 109 determines an offset value (a) corresponding to the reduction magnification (m), and executes an offset processing for adding an offset value (a) to the interpolation coefficient (w) in the case of defining the inter-picture element distance of an input video signal as 1.  Meanwhile, the interpolation processing means 105 executes the interpolation processing of the input video signal, based on an interpolation coefficient w1 obtained by the offset processing, where 0<=a<=1/2, 0<=w<1 and w1=w+a≠0.
Patent JP-H0527494-A (JP)
Title: Image forming device with no-break power source
Inventor: KOZAIKU KIYOTO
IPC: G03G21/00
Filed: 1991-07-24
Abstract: PURPOSE:To prevent useless processing by regarding the off of a power source switch as a rower interruption, on an image forming device having the necessary processing of transfer sheet ejection, etc., by a no-break power source at the time of cutting off a power source. CONSTITUTION:The power source switch is divided into a switch for the no- break power source 97 and a power source switch for an image formation 98, the switch for the no-break power source 97 is provided between the power source 90 and the no-break power source 91, and the power source switch for the image formation 98 is provided on the rear step side of the no-break power source 91. Then, the normal on and off of the power source are executed by the power source switch for the image formation 98, so that the no-break power source 91 does not have the useless processing when there is interruption of service.
Patent JP-H10328439-A (JP)
Title: Joint for joining electric clippers to vacuum cleaner
Inventor: TAKADA KAZUHIKO
IPC: B26B19/44
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a joint for absorbing hair and cut hair into a proper length. SOLUTION: Electric clippers are fixed to the clipper attaching part 1 of the joint. Next, the absorption port of a vacuum cleaner is joined to the absorption port attaching part 2 of the joint. At the time of cutting hair by means of the electric clippers, the hair can be absorbed by means of the vacuum cleaner. Because of not scattered in this way, the hair is not stuck to a face, a neck, a body, clothing, etc., to keep a user comfortable. As the hair is cut during being absorbed, the length is fixed. In addition the electric clippers and the vacuum cleaner used for this joint are those obtained on the market.
Patent JP-S6162751-A (JP)
Title: Hot water temperature adjusting device in boiler
Inventor: HATA KENJI
IPC: F24H1/10
Filed: 1984-09-01
Abstract: PURPOSE:To facilitate an adjustment of temperature in a wide range of temperature by a method wherein a relation between a temperature adjusting knob and an operating lever for a hot water volume adjusting valve is preferentially settle in an adjustment of capability in either case of a adjustment for the hot temperature and another adjustment for the low temperature and a specified clearance is left between both members. CONSTITUTION:A capacity adjusting valve V1 for controlling an increased ro decreased amount of fed gas for a main burner 1 and a hot water volume adjusting valve V2 for controlling an increased or decreased amount of fed water for the heat exchanger 2 to adjust the temperature are cooperatively connected to each other in such a way as they may be operated with a single temperature adjusting knob 3, and both adjusting valves V1 and V2 are cooperatively arranged between the operating levers 4 and 5 with some clearances l, l' in such a way as the capacity adjustment for each of the adjustment for high temperature and a low temperature. With this arrangement, it is possible to make an easy and positive adjustment of hot water temperature of a wide range of temperature without damaging the range of adjustment.
Patent JP-2001011140-A (JP)
Title: Photocurable resin composition and coating material
Inventor: HAMADA KEIJI
IPC: C08F290/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in the smoothness, surface smoothness, surface scratch resistance, stainproofness, chemical resistance, durability, appearance and water repellency of a coating film prefered therefrom, and to obtain a coating material excellent in the smoothness, surface smoothness, surface scratch resistance, stainproofness, chemical resistance, durability, appearance and water repellency of the coating film therefrom, and coatable on inorganic construction materials including calcium silicate boards, lightweight concrete boards, asbestos cement boards and mortar, woods, papers, plastic base materials, and the like. SOLUTION: This photocurable resin composition comprises (A) a urethane compound prepared by reaction between, as the essential components, (a) an isocyanate compound having at least two isocyanate groups in one molecule and (b) an unsaturated compound having in one molecule at least one photocurable unsaturated double bond and one hydroxyl group, (B) photopolymerizable monomer compound(s) having in one molecule at least one. photocurable unsaturated double bond and comprising, as the essential component, a photopolymerizable monomer compound having organopolysiloxane structure, and (C) a photopolymerization initiator. The coating material comprises the above photocurable resin composition.
Patent JP-S57105704-A (JP)
Title: Production of object differing in optical property depending upon direction
Inventor: HONDA MAKOTO
IPC: G02B5/00
Filed: 1980-12-23
Abstract: PURPOSE:To produce homogeneous products having various optical properties inexpensively by using a matrix corresponding to a desired rugged surface on a flat surface of a substrate material having plasticity by way of a sheet absorbing or reflecting light in-between and pressing these. CONSTITUTION:A film 2 of polyester or the like having a layer absorbing or reflecting light or a colored layer 21 is placed on a plastic substrate 1 of an acrylic resin plate or the like, and this is sandwiched by the substrate 1 and a matrix 3 corresponding to a desired rugged surface, thence these are pressed. Thereby, the homogeneous products having various optical properties are produced inexpensively.
Patent JP-H0235088-A (JP)
Title: Pectin lyase gene and production of pectin lyase
Inventor: TAKAHARA YOSHIYUKI
IPC: C12N1/20
Filed: 1988-07-25
Abstract: PURPOSE:To enable mass-production of pectin lyase in pure form by integrating a DNA fragment coding pectin lyase gene and originated from a bacterium of genus Erwinia into a plasmid and transforming a bacterium belonging to Escherichia genus with said plasmid. CONSTITUTION:A DNA fragment coding pectin lyase gene and originated from a bacterium of genus Erwinia (preferably Erwinia carotovora) is integrated into a plasmid containing strong promoter and SD sequence acting in various hosts. A host bacterial cell belonging to genus Escherichia, Bacillus, etc., is transformed with the above plasmid and cultured to obtain the objective pectin lyase.
Patent JP-S6338559-A (JP)
Title: Manufacture of aluminum fin material for heat exchanger
Inventor: TAKENO SHINJI
IPC: C22F1/02
Filed: 1986-08-05
Abstract: PURPOSE:To manufacture the titled fin material having superior white rust resistance and well wettable with water at a relatively low cost by horizontally and flatly placing an Al alloy sheet as stock on a support table, melting the sheet by heating in an oxidizing atmosphere and solidifying it by cooling. CONSTITUTION:An Al alloy sheet as stock for an al fin material for a heat exchanger is placed on the horizontal and flat support surface of a support table. The sheet on the support table is melted by heating to the solidus line temp.+about 50 deg.C in an oxidizing atmosphere and it is solidified by cooling on the support table. The surface of the Al alloy sheet is wrinkled to make the sheet well wettable with water and a thick oxide film is formed on the surface of the sheet to improve the white rust resistance.
Patent JP-S6340580-A (JP)
Inventor: SUEHARA HARUYUKI
IPC: A63B71/06
Filed: 1986-08-05
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-H0625520-A (JP)
Title: Polycarbonate resin composition
Inventor: SUGANO TATSUYA
IPC: C08K5/12
Filed: 1992-07-10
Abstract: PURPOSE:To provide a resin composition comprising a polycarbonate resin and a compound having ethylenic groups at both its molecular ends, improved in heat-resistant stability and not lowered in its original strength. CONSTITUTION:This composition comprises 100 pts.wt. of a polycarbonate resin and 0.0001-10 pts.wt. (preferably 0.001-8 pts.wt.) of a compound of formula I [R1, R3 are H, 1-9C alkyl, phenyl, formula II, etc.; R2 is 1-9C alkyl, phenyl, formula III, formula IV (R4, R5 are 1-4C alkyl, aryl)] (preferably 4,4'- isopropylidene diphenol dimethacrylate).
Patent JP-H1157149-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which can change the ratio of time under game and time out of game on a variable display device. SOLUTION: A variable display device 1 variably displays identification information just for predetermined variable display time based on the detection of a pachinko ball winning a prize in a start hole 5 and continuously displays one kind of identification information while stopping it just for predetermined stop display time. The stop display time is changed based on the number of pachinko balls detected in the start hole 5 during the variable display time. Based on the number of pachinko balls detected in the start hole 5 during the variable display time of the identification information on the variable display device 1, the stop display time of the identification information from the end of variable display to the next variable display, and the game time on the variable display device 1 based on the detection of pachinko balls in the start hole 5 is changed.
Patent JP-S6340690-A (JP)
Title: Laser marking device
Inventor: KATO HIROSHI
IPC: B41J2/47
Filed: 1986-08-05
Abstract: PURPOSE:To change sizes of a character, a mark, etc., to be marked by adjusting mutually an interval between a laser light source and a condenser lens, the interval between the condenser lens and a mask, the interval between the mask and a contracting lens and the interval between the contracting lens and the marking. CONSTITUTION:A motor 21 is driven by instructions of a CPU 23 via a motor drive circuit 24 based on a value set by a keyboard 22 without changing the distance between a work 18 to be marked and the laser light source 17. Then, the condenser lens 11, the mask 13 and the contracting lens 15 are moved in an optical axial direction of a laser via ball screws 20 to adjust these intervals. In this way, the interval between the laser light source 17 and the condenser lens 11, the interval between the condenser lens 11 and the mask 13, the interval between the mask 13 and the contracting lens 15 and the interval between the contracting lens 15 and the work 18 to be marked are adjusted mutually. As a result, the sizes of the character and the mark which are projected on the work 18 to be marked can be freely changed.
Patent JP-S57109968-A (JP)
Title: Method for detecting transfer material using temperature sensor
Inventor: EGAMI HIDEMI
IPC: G03G15/16
Filed: 1980-12-26
Abstract: PURPOSE:To certainly detect trouble in separation of a transfer material with simple structure, by providing one or more temperature sensors facing each material to detect its temperature, and detecting said trouble in accordance with the difference between each detection output. CONSTITUTION:The outputs of 2 temperature sensors 9a, 9b are fed to a comparator 10, and temperature is controlled with the output of either of the sensors 9a, 9b. Trouble in separation is detected in accordance with the difference between both their outputs. When jam does not occur, the sensors 9a, 9b produce the same potential, and when jam occurs, either of the potentials of the sensors drops, thus indicating jam 13 through the comparator 10, a microcomputer 12, etc. and stopping the copying process. On the other hand, a timer circuit 15 is provided in the comparator 10 to prevent an error due to scattering of the outputs of the sensors 9a, 9b at the rise time of the drum heater, thus permitting the trouble to be detected with simple structure.
Patent JP-H0349822-A (JP)
Title: Band saw and cutting method of metal material used thereof
Inventor: SATO TOSHIYUKI
IPC: B23D61/12
Filed: 1989-07-17
Abstract: PURPOSE:To facilitate the cutting of a material difficult to cut and to prolong the service life by alternately fitting a high blade and low blade of a sintered hard alloy made tip having a rake angle, front face relief angle and set angle and having a side part relief angle with both shoulders being cut down to a steel made blade body. CONSTITUTION:Cutting is progressed by the edge tip 31 of an acute angle formed by a rake angle alpha, front face relief angle beta and side part relief angle deltaand executed alternately in the center part depth direction and both sides horizontal direction by the combination of A and B blades whose heights and the cutting-off areas P and Q of both shoulder parts differ. At the time when a band saw is advanced along the face of its blade body 1, the blade body 1 is made in the shape twisted excessively a little because of the cutting face being curved but it becomes a proper twist by making the cutting-off areas P and Q of the tip 32 both shoulders asymmetrical. The cutting lightens the load and on the other hand selects the traveling speed higher, making a proper cutting conditions divided by the hardness in working and increasing the cutting amount per unit hour.
Patent JP-2000341810-A (JP)
Title: Power-saving type simplified high-voltage power receiving system on pole
Inventor: EGUCHI MAMORU
IPC: H02B5/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-saving type simplified high-voltage power receiving system on an electric pole for eliminating a cubicle on the earth, by receiving and transforming a high voltage on the electric pole. SOLUTION: An electric pole 1 has several mounting arms 8. From the upper arm 8 downward, an arrester integrated high voltage air break switch (PAS) 2, a power feeding transformer (MOF) 3 for a measuring instrument, a transformer overcurrent protective cut-out fuse 4, and single-phase transformers 5 and 5a are mounted sequentially. The lower part is composed of measuring instruments, such as a power feeding meter (WH) 6 and a low-voltage power and lamp distributor 7.
Patent JP-S5888183-A (JP)
Inventor: OKAZAKI TATSUO
IPC: C04B37/00
Filed: 1981-11-17
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-S6252077-A (JP)
Inventor: KIMURA HIDEKI
IPC: B65D85/38
Filed: 1985-08-23
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-H0743674-A (JP)
Title: Method for driving liquid crystal display device
Inventor: KAWACHI YUJI
IPC: G09G3/36
Filed: 1993-07-26
Abstract: PURPOSE:To prevent the lowering in a contrast and a cross-talk defect becoming display defects by contriving a video input signal of a liquid crystal display device. CONSTITUTION:In an image display device constituted so as to be provided with an image display part where an electrooptical material is enclosed between a pair of substrates and forming plural pixel electrodes arranged in matrix on one side substrate, a switching transistor connected to the pixel electrodes and plural data lines supplying an image signal to the switching transistor and an image sampling means sampling an analog image signal and supplying the sampled image signal to the data line, this device is constituted so that an analog image display signal is inverted to plus/minus for common substrate potential at every horizontal scanning interval and the potential waveform of the analog image display signal at the time of the inversion is a staircase waveform or a ramp shape waveform.
Patent JP-H0349949-A (JP)
Title: Laminate and its use
Inventor: FUJIWARA YOSHIYASU
IPC: B32B27/12
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a lightweight laminate excellent in gas barrier properties, mechanical characteristics and low temp. characteristics by constituting the laminate of a core layer composed of cross or parallel yarns constituted of a ultrahigh MW ethylenic polymer fiber and the outer layer composed of an olefinic polymer provided to the single surface or both surfaces of the core layer. CONSTITUTION:A laminate is constituted of a core layer and an outer layer and the core layer is composed of cross or parallel yarns constituted of an ultrahigh MW ethylenic polymer fiber. This fiber is the molecularily oriented molded body of the ultrahigh MW ethylenic polymer and, as the shape thereof, a monofilament, a multifilament, split yarn or a tape are contained. As the outer layer, a film or sheet composed of an olefinic polymer can be designated. As the olefinic polymer, low, medium and thigh density polyethylene, linear low density polyethylene, polypropylene and a crystalline propylene/ethylene copolymer can be designated.
Patent JP-S5885945-A (JP)
Title: Information recording member
Inventor: NAKAO MASABUMI
IPC: G11B7/24
Filed: 1981-11-17
Abstract: PURPOSE:To produce an information recording member which has the resistance to a high temperature and high humidity, by providing a thin film of a metallic compound of <=30Angstrom  mean thickness between a mixture layer of a metallic compound existing between a transparent substrate and a metallic recording layer and a metal and said metallic recording layer. CONSTITUTION:A substrate 1 is made of a film or sheet made of an inorganic material such as a transparent material like glass, for example or an organic material of a polymer such as polyester, polypropylene, etc. A mixture layer 3 of a metallic compound and a metal is provided on the substrate 1, and a metallic recording layer 2 is formed on the layer 5 via the 1st stabilizing layer 4. It is possible to provide the 2nd stabilizing layer 3 or to provide the layer 5 on the layer 3 in order to improve further the stability. The thickness of the layer 4 is set at <=30Angstrom  to avoid the formation of a continuous film. As a result, no crack nor creasing is produced to an information recording member even at a high temperature and high humidity.
Patent JP-S5998193-A (JP)
Inventor: RICHIYAADO JIYOOJI DONERII
IPC: C10L1/32
Filed: 1983-09-30
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-H0232864-A (JP)
Title: Thermal head
Inventor: YOSHIDA AKIHIKO
IPC: B41J2/345
Filed: 1988-07-22
Abstract: PURPOSE:To improve the rise time constant and thermal efficiency in printing by providing heat generating resistors for a thermal head on an insulating substrate, limiting the thickness of the resistors to within a specified range, and providing an electrode layer and a wear-resistant layer. CONSTITUTION:The thickness of resistors is set to be 0.3-3.0mum. A resistor thickness of at least 0.3mum ensures uniform and favorable contact of a printing paper with the resistors, leading to excellent printing quality. A resistor thickness of more than 3.0mum leads to poor rise characteristics of printing due to the heat capacity of the resistors. For instance, an electrode layer is provided on a glazed alumina substrate, and a line form resistor layer with 1mum thickness is provided thereon by a printing and baking method. A resistor paste to be used comprises a fatty acid ester of ruthenium, respective fatty acid esters of Pb, B and Si, ethyl cellulose and terpineol. Finally, a wear-resistant layer is provided by use of a lead borosilicate glass paste.
Patent JP-S57108905-A (JP)
Title: Synchronous queuing system for machine tool with plural movable members
Inventor: RIYOUKI MASATO
IPC: G05B19/18
Filed: 1980-12-25
Abstract: PURPOSE:To simplify the constitution of a controller by using an exclusive-use synchronous command signal for the synchronous queuing of respective movable members,  by determining the operation priority level of each movable member in accordance  with the magnitude of the signal, and permitting the movable members to operate  simultaneously on the coincidence of the synchronous command signals. CONSTITUTION:For example, when the contents of respective registers 1-3, 8, and 9 are zero, flip-flops FF14 and FF15 are reset to read the sequence of a saddle A at timing  T1, and while 10 is set in a register 1, 1,000 is set in a register 23. Then, a comparator  5 compares the contents of the registers 1 and 3 mutually to output a signal 7. The  output of the FF15, on the other hand, is zero and 1 is inputted to an AND gate 18  through an inverter 17 to be ANDed with the signal 7, outputting a signal 10 through  an OR gate 20. With the clock of this signal 10, the contents 10 of the register 1 are  set in the register 8. Further, the FF14 is set by the signal 10.
Patent JP-H0526911-A (JP)
Title: Breaking detection circuit
Inventor: AIDA TORU
IPC: G01R19/165
Filed: 1991-07-24
Abstract: PURPOSE:To detect that the current is cut off, by a method wherein a current flows through a diode when one power source is cut off, three transistors connected to the diode in series turn ON and the current detected by a current detecting means increases. CONSTITUTION:When a switch SW1 is opened, a power supply from a first power source VA to an internal circuit 10 is interrupted and the power supply is made from a second power source VB to the circuit 10 through a diode 1. By a current flowing through the diode 1, the voltage of the diode 1 lowers, a base voltage of a transistor 2 becomes lower than an emitter voltage and the transistor 2 turns ON. Thereby both transistors 3 and 4 turn ON, a current flows from a third power source VD to a current detecting resistor 5, a voltage of a breaking detecting terminal 6 turns to be of 'L' level and a signal of detection of the breaking of the power source VA appears at the terminal 6. Since the power is supplied to the circuit 10 through the diode 1 in the state wherein the power source VA is cut off, the circuit 10 is not put in non- operation.