baber/WOPTO huggingface dataset:
Patent JP-H04108585-A (JP)
Title: Purification device
Inventor: ISHIKAWA HIDEJI
IPC: C02F1/20
Filed: 1990-08-29
Abstract: PURPOSE:To permit the adsorption and separation of the substance difficult to evaporate at the time of the passage of waste liq. between the gaps of ceramic particles by providing a conduit pipe including the ceramic particles and heating means for heating such particles. CONSTITUTION:Waste liq. is introduced from a cleaning plant or other various plants through a waste liq. supply pipe 3 into a device as shown in this embodiment. The collection of this waste liq. starts from the bottom of a septic tank 10. The surface of the waste liq. rises slowly from a separating layer 11 to an upper ceramic particle layer 12. In the course of passage between the particles 12, the waste liq. is separated by adsorption on the ceramic particles 12. The solvent collected on the separation layer 11 is carried out from a discharge opening 15 to be reused. After treatment, the waste liq. consisting mainly of water is sent through a connection pipe 8 into a heating purification device 2, whereby the waste liq. is passed through heaters 60, 70, 80 and 90 in that order and the resulting gas is carried out from an exhaust pipe 91.
Patent JP-H07292583-A (JP)
Title: Dye-fixing agent for direct dye
Inventor: HARADA SUSUMU
IPC: D06P5/08
Filed: 1994-08-31
Abstract: PURPOSE:To provide a dye-fixing agent composed of a copolymer of a monoallylamine derivative or its salt and a monomer having unsaturated double bond and copolymerizable with the derivative, etc., and effective for improving the wet color fastness of fabric dyed with a direct dye without lowering the light fastness. CONSTITUTION:This dye-fixing agent is composed of a copolymer of a monoallylamine derivative expressed by formula (R is H, a 1-18C alkyl, a substituted alkyl, an aralkyl or a cycloalkyl) or its salt and a monomer having unsaturated double bond and copolymerizable with the derivative or salt, e.g. a copolymer of allylamine and N-isopropylallylamine or a copolymer of diallylamine and allylamine. The chlorine fastness and wet fastness of fabric dyed with a direct dye can be improved without lowering the light fastness by treating the fabric with the fixing agent.
Patent JP-S59118221-A (JP)
Title: Method for improving cleanness of sheet surface in temper rolling mill
Inventor: TAKENO CHIYUUKICHI
IPC: B21B27/10
Filed: 1982-12-23
Abstract: PURPOSE:To improve the cleanness of a steel sheet by providing a high-pressure spraying device for applying a specific pressure to the sheet to the front of a temper mill and spraying the same tempering liquid as that supplied to the mill on the steel sheet, in a temper rolling of a steel sheet. CONSTITUTION:A tempering liquid in a tank 1 is sprayed from headers 8 on rolls 8 through a filter 5a by pumps 2. The sprayed liquid gathered in a receiving tray 12 is purified by magnetic filters 13 and returned to the tank 1. On the other hand, the liquid in the tank 1 is pressurized to >=10kg/cm<2> by a pump 3 and is sent through a filter 5b to headers 7 installed in a cover 6 placed on the front of a mill, and is sprayed on the surface of a steel sheet to purify it. The sprayed liquid is returned through the magnetic filter 13 to the tank 1. Further, instead of the high-pressure spraying device, a combination of a brushing roll device and a low pressure spraying device is also available.
Patent JP-H0973637-A (JP)
Title: Optical disk signal processor
Inventor: MAEDA TAKESHI
IPC: G11B7/125
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To keep compatibility with a usual optical disk recording system, to reduce a regenerative signal noise from the optical disk difficult in a conventional reproducing system without reducing a data recording area and to remarkably improve a signal/noise ratio. SOLUTION: A device recording/reproducing information on the disk 5 is constituted of a light source 1, an optical system 3 leading a luminous flux 2 from the light source, an optical element 4 converging the luminous flux from the optical system 3 on the rotating disk 5, a signal detection optical system 7 detecting the reflected light from the disk 5 surface through the optical element 4, a photodetector 8 photoelectrically converting and a data detection circuit 10. Then, by modulating the intensity of the luminous flux 2 radiated from the light source 1 with a modulation circuit 13 synchronizing with the data detection timing, a multiplication value between a response waveform signal from an information mark by an optical spot and a light intensity modulation signal is integrated ranging to a fixed time, and a regenerative signal is obtained, and the signal/noise is improved.
Patent JP-S61107621-A (JP)
Inventor: SAKAGUCHI KENJI
IPC: H01H35/24
Filed: 1984-10-31
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-H0276011-A (JP)
Title: Spindle controller
Inventor: KONO SHINICHI
IPC: B23Q5/20
Filed: 1988-09-13
Abstract: PURPOSE:To easily correct the reference positions of a spindle and a pulse coder by storing deviation between the machine origin and a one-rotation signal as a parameter in a position control loop. CONSTITUTION:A spindle 7 and a pulse coder 6 are coupled by a belt 9 and the reference position of the pulse coder 6 deviates only by an 'a' pulse. In order to detect the 'a', at first, spindle orientation control is executed and the spindle 7 is stopped at a point where the pulse coder 6 detects the one- rotation signal. Next, the spindle 7 is rotated by a spindle 4 until the spindle 7 arrives at a machine origin S. After the above mentioned one-rotation signal is detected, the number of pulses 'a' to be generated from the pulse coder 6 is read to the prescribed storing area of an orientation circuit 5 as position correcting information. After that, addition is executed between position increase data, which show a stop position, and the position correcting information. When a command is given to the spindle motor 4 according to these information, the spindle 7 can be rotated to a target position.
Patent JP-2001053442-A (JP)
Title: Method and device for manufacturing multilayer printed wiring board
Inventor: OMI TADAHIRO
IPC: H05K3/46
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a multilayer printed wiring board for preventing the flow of resin, or the variations of plate thickness, or misalignment. SOLUTION: In this method for manufacturing a multilayer printed wiring board, a conductive foil or laminated plates 4a and 4b to which conductors are adhered for outer layers, a prepreg 5, and a laminated plate 6 to which conductors are attached for an inner layer are accumulated, and pressurized and heated so that the prepreg 5 can be hardened. In this case, gas is sprayed to the surfaces of the conductive foil or the laminated plates 4a and 4b to which the conductors are attached for the outside layers, the prepreg 5, and the laminated plate to which the conductors are attached for the inner layer prior to pressurization and heating so that any impurity can be removed from the surfaces.
Patent JP-H1160081-A (JP)
Title: Paper feed cassette loading bed having sheet reversing part
Inventor: OTA KIYOSHI
IPC: B65H85/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed cassette loading bed having a sheet reversing part, which can reduce the frequency of jamming, and which can reduce the number of components so as to save the required space. SOLUTION: In a paper feed cassette loading bed 1 on which paper feed cassettes 3, 4, 5 are stacked one upon another at multiple stages, and at its one side of which has a common conveying path 9 and a conveying means for conveying sheets from each paper feed cassette 3, 4, 5 to an image forming device, a conveying path 25 is provided in the topmost part of the cassette loading bed 1, for leading a sheet on which an image is formed at one side surface, from the image forming device onto the common conveying path 9. The sheet led onto the common conveying path 9 through the conveying path 25 is then conveyed into the image forming device 2, after being reversed, by the common conveying path 9 and the conveying means.
Patent JP-S6384996-A (JP)
Inventor: YAMADA NORIO
IPC: B43K8/02
Filed: 1986-09-30
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-S6387133-A (JP)
Inventor: TAKEDA HIDEO
IPC: H02J3/18
Filed: 1986-09-30
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-H0391354-A (JP)
Title: Digital transmission equipment
Inventor: MORI YOSHIE
IPC: H04N1/00
Filed: 1989-09-04
Abstract: PURPOSE:To simplify the constitution and control more than a conventional system by providing a ROM for facsimile signal processing and a ROM for audio signal processing to process both an audio signal and a facsimile signal with one signal processor. CONSTITUTION:An analog signal received through a transformer 1 is converted into a digital signal by an A/D, D/A converter circuit 3. when the digital signal is an audio signal, a signal monitor 8 detects it and a digital signal processor 5A accesses a ROM l1 by using the detection information to apply signal processing and coding and sends the transmission data to a digital I/F 10. When the monitor 8 detects an FAX signal, the unit 5A accesses a ROM 6 to send a facsimile data. when the transmission data is received through the I/F 10, the inverse processing is implemented and the FAX signal or the audio signal is outputted via the circuit 3, and LPFs 2A, 2B. Thus, one unit 5A processes an audio signal and a facsimile signal and the constitution and control are simplified.
Patent JP-S60120934-A (JP)
Inventor: HIYORI TAKAYUKI
IPC: A01M1/14
Filed: 1983-12-05
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-S6289105-A (JP)
Title: Programmable controller
Inventor: FUKUNAGA NAGAHIRO
IPC: G05B19/05
Filed: 1985-10-15
Abstract: PURPOSE:To know the open-loop executing time of the user program beforehand by providing the storing means to store the instruction processing time length to respective user instruction words and the arithmetic means to calculate total instruction processing time length concerning the instruction word column of the designating section in the user program. CONSTITUTION:When the read instruction is the applying instruction, in accordance with whether or not it is the designation at the time of the program execution, the said processing time is read from an applying instruction processing time table area 2b and substituted for a variable A. Next, a new processing time A is added to a variable X to store total processing time length until then, and as the result, X+A is stored as a new total processing time X. Next, the value of a variable I is renewed by +1, and thereafter, by confirming that the value does not reach the designated calculating address, these processings are repeated. Then, concerning a series of the instruction column up to the designated calculation completing address, the total processing time length is obtained. When the total processing time is obtained, the obtained processing time length is displayed at a display device 5a of a program console 5.
Patent JP-S59123133-A (JP)
Inventor: SHIGESATO HIDEO
IPC: H01H73/36
Filed: 1982-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04111381-A (JP)
Title: Semiconductor laser apparatus
Inventor: TABUCHI NORIO
IPC: H01S5/00
Filed: 1990-08-30
Abstract: PURPOSE:To realize a multiple optical communication operation, a spatial communication operation between long distances, a laser working operation or the like by a method wherein laser beams of a specific wavelength region are reflected and transmitted by using dichroic mirrors and light-path length correction means and the laser beams are composed on the same optical axis and in the same point. CONSTITUTION:A laser beam form a semiconductor laser element 10 is reflected hundred percent by a total-reflecting mirror 17 and then by a dichroic mirror 20; it is transmitted through a dichroic mirror 21 and is condensed on a lens 19. An optical glass 15 as a light-path length correction means composed of a material whose refractive index is not at 1 is installed at the front part of a semiconductor laser element 11; the optical length of a laser beam from the semiconductor laser element 11 is corrected; the laser beam is transmitted through both of the dichroic mirrors 20, 21 and is condensed on the lens 19. An optical glass 16 composed of a material whose refractive index is not at 1 is installed at the front part of a semiconductor element 12; the light-path length of a laser beam from the semiconductor laser element 12 is corrected; the laser beam is reflected hundred percent by a total-reflecting mirror 18 and then by the dichroic mirror 21 and is condensed on the lens 19.
Patent JP-H0571361-A (JP)
Title: Valve drive device for internal combustion engine
Inventor: MIURA KIYOSHI
IPC: F02F7/00
Filed: 1991-09-10
Abstract: PURPOSE:To prevent the generation of noise in such a way that a head cover is supported in a floating state by a method wherein a rocking drive mechanism to rock a cam shaft support member is arranged on the opposite side to the head cover with a rocking axis sandwiched therebetween. CONSTITUTION:A cylinder head 3 and a head cover 4 are arranged to the upper part of the cylinder block 2 of a four-cycle internal combustion engine E. A pair of side plates are interconnected through a cam holder 22 to form a cam shaft support member 23 and a rocking drive mechanism D rocked around a rocking axis 0 is provided. The cams of cam shafts 28a and 28b supported to the cam support member 23 operate a locker arm. Since the rocking drive mechanism D is located on the side opposite to the head cover 4 in relation to the support member 23 with the rocking axis 0 sandwiched therebetween, the head cover can be supported in a floating state and noise is prevented from its transmission to the outside.
Patent JP-H1074947-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: TSUTSU HIROSHI
IPC: H01L29/786
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To improve reproducibility and stability by constituting a gate insulation layer which is an oxide film formed by oxidation using metal silicide as catalyst for a gate insulation layer, keeping the process maximum temperature low, and keeping the boundary clean of semiconductor/gate insulation film. SOLUTION: An amorphous silicon is formed on a substrate 1 covered with an SiO2 film as a buffer layer 2, and a-Si is left only at a place where a transistor is formed. Then, a-Si is crystallized to form a polycrystal silicon 3. Then, a Cu thin-film 4 is deposited on the entire surface. Thereafter, Cu3 Si layer 5 is formed then, annealed at a low temperature, and a gate insulation film SiO2 6 is obtained. In this way, SiO2 6 can be formed at a low temperature because the Cu3 Si layer 5 acts as a catalyst for the reaction to form SiO2 6. Therefore, a lighter thin-film transistor with superior performance and reproducibility can be obtained at a low price.
Patent JP-H0977229-A (JP)
Title: Carrying device of thread package
Inventor: TAMURA MASAYUKI
IPC: B65G25/08
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device capable of simply treating the thread package on a branch carrying passage at a low cost, and simple in structure. SOLUTION: In a branch line carrying device 2 in which the thread package failed in treatment is transferred from a main line carrying device 1, a free rolling roller group 5 to transfer the thread package is arranged in parallel in an inclined manner so that the carriage surface of the thread package is uphill while it is loaded thereon, and a pushing-out means 6 to push the thread package carried out onto the branch line carrying passage in the carry-out direction of the prescribed pitch length is provided. Ratchet group 10a-10d to position and hold the thread package which is successively pushed out by the pushing-out means 6 at the respective position are provided.
Patent JP-S59122908-A (JP)
Title: Fuel consumption indicator of diesel engine
Inventor: YOSHIMURA HIROSHI
IPC: G01D1/16
Filed: 1982-12-28
Abstract: PURPOSE:To make manufacture easy and to make performance excellent, by linking a number of rotation detecting means with a speed control lever of a governor, and providing a potentiometer, which outputs a voltage corresponding to the position of said lever. CONSTITUTION:A fuel injection pump 1, an all speed governor 2, a load sensor 3, a linking rod 4, and a lever 5 are provided. The all speed governor 2 is proportional to the pushed amount of an accelerator and the lever 5 is rotated from idling to fully opened position. A constant line of the speed control lever is obtained at each position of 60-64 as shown in the Figure. The load sensor 3 comprises a potentiometer and generates a voltage corresponding to the position of the lever 5 of the all speed governor 2. The speed sensor 5 is provided in the vicinity of the all speed governor 2 so that the sensor is interlockingly moved through the lever 5 and the rod 4.
Patent JP-H1072525-A (JP)
Title: Molded plastics
Inventor: SAITO NOBUO
IPC: C08G77/22
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a molded plastics improved in transparency, oxygen permeability, staining resistance and impact strength by using a specified amine compound as the component for forming the polymer. SOLUTION: 5-100wt.% hydroxy amine compound represented by the formula (wherein R<1> is a group having a polymerizable double bond; R2 s are each H, aryl or alkyl and part of them may be substituted groups; and R<3> is a substituent containing an organosiloxane) is (co)polymerized with a monomer having a copolymerizable double bond comprising (meth)acryloyl, styryl, allyl, or vinyl to obtain a polymer. This polymer is cut to form a molding having any desired shape.
Patent JP-H05194965-A (JP)
Title: Fuel additive composition containing substance having ester-functional group and detergent-dispersant
Inventor: FUIRITSUPU MIYURAARU
IPC: C10L1/18
Filed: 1992-08-28
Abstract: Additive formulation for engine fuels comprising at least one constituent (A) and at least one constituent (B), the said constituent (A) consisting of at least one composition containing the products resulting from the reaction of at least one dicarboxylic compound (D) in which the carboxylic functional groups are separated by not more than 6 carbon atoms, with at least one glycol or polyoxyalkylene glycol monoether (E) of general formula (I): R<1>-O-(R<2>-O)n-H in which R<1> denotes a hydrocarbon group containing from 1 to 30 carbon atoms, R<2> denotes a divalent hydrocarbon group containing from 2 to 6 carbon atoms and n is a number from 1 to 60; and the said constituent (B) consisting of at least one detergent-dispersant product. This formulation preferably additionally includes a constituent (C) chosen from the group made up of mineral or synthetic lubricating oils and polyglycols which are soluble in the fuel. Use as multifunctional additives for fuels employed in internal combustion engines, in particular for those employed in spark ignition engines.
Patent JP-S60113143-A (JP)
Inventor: HENDORIKUSU KORUNERISU GIIRUTO
IPC: G01N27/414
Filed: 1984-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1071818-A (JP)
Title: Wheel speed signal processing device used for detecting drop in tire inflation pressure
Inventor: NAKAJIMA YOSHIO
IPC: B60C23/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tire inflation pressure drop detecting device for a four- wheeled vehicle with four tires, for which a simple microcomputer which does not need an input interface circuit can be used. SOLUTION: The angular speed of rotation of the respective tires is computed on the basis of the data of the number of pulses and the measurement time by receiving, through a communication line 17, the data of the number of pulses and the measurement time storaged in a microcomputer 14 for ABS which is connected with a wheel speed sensor 1 and a two-valued circuit 14, and counts respective numbers of pulses given at two measurement times to carry out an intrinsic processing on the basis of the data of such number of pulses and of such measurement time. A microcomputer 16 for DWS detects the occurrence of drop tire inflation pressure by comparing the computed angular speeds of rotation of the four tires with each other.
Patent JP-H0279533-A (JP)
Title: Monitoring control information transmission system
Inventor: TOMINAGA SHOJI
IPC: H04J3/17
Filed: 1988-09-14
Abstract: PURPOSE:To improve the multiplex efficiency by providing a selector fetching monitoring control information (RAS) to detect the presence/absence of the RAS, passing the RAS in the presence of the RAS and passing a packet data in the absence of the RAS. CONSTITUTION:A selector 1 is operated with voice priority logic and a selector 2 is operated with a RAS priority logic. Thus, a voice is selected in the presence of voice and the RAS is inserted if the RAS exists in the silent block. However, since the RAS does not always exists, a packet data is inserted in a block where neither RAS not voice exists. The packet data takes a form of e head and a data, and the header includes destination information and data byte number or the like. When the data exists, it is stored in a memory and sent in the order of storage. So long as the transmission sequence is kept, not so much hindrance is caused even if there is a delay in the transmission timing and even if one packet is sent for plural number of times separately and the receiver side can receive the packet concerned.
Patent JP-S6474043-A (JP)
Title: Moisture absorption managing method for rotary machine
Inventor: MATSUI KIYOYUKI
IPC: G01R31/34
Filed: 1987-09-14
Abstract: PURPOSE:To manage moisture absorption of winding automatically within a control criterion, by measuring moisture absorption of the winding from measurements of insulating resistance and temperature variation of the winding, then controlling a winding temperature regulating means automatically from the measurement. CONSTITUTION:Variations of insulating resistance and temperature of a winding 2 are detected through an insulating resistance measuring device 8 and a winding temperature measuring device 9 with predetermined time interval, so as to prepare an insulating resistance model value corresponding to temperature variation. Insulating resistance/temperature characteristic value is calculated from the model value and an actually measured insulating resistance. Then typical values are selected for rising and lowering of humidity from time series data of characteristic value and measurements fed from a cooling air humidity measuring device 11. The typical values are accumulated to calculate an estimated moisture absorption of the winding. Winding temperature controlled variable of a rotary machine is calculated from the estimated value, then a winding temperature regulating means such as a cooling fan 4 is controlled automatically from the controlled variable.