baber/WOPTO huggingface dataset:
Patent JP-H0254699-A (JP)
Title: Remote monitor system for transmission system
Inventor: TADA HISASHI
IPC: H04B3/493
Filed: 1988-08-19
Abstract: PURPOSE:To execute remote monitor with high accuracy with simple constitution by deciding it that a slave station has a fault by a master station if a normal notice signal sent from each station is not received over a prescribed period. CONSTITUTION:An oscillator 24 is oscillated in different frequencies f1, f2,..., fn for each of slave stations 3-n. A normal notice signal sent from each slave station onto a transmission line 2 is fed to band pass filters 13, 14,..., 1n via a hybrid circuit 11 in the master station 1. Each of the band pass filters 13-1n supplies only the normal notice signal in the frequencies f1-fn sent from the slave stations 3-n to a fault decision circuit 12. A fault decision circuit 13 monitors the interval of the normal notice signal and when it is not detected over a prescribed time T, it is discriminated that a slave station to send the normal notice signal is faulty.
Patent JP-S5995112-A (JP)
Title: Manufacture of laminate sheet
Inventor: SAKAGUCHI TATSU
IPC: B29C67/00
Filed: 1982-11-24
Abstract: PURPOSE:To improve the resistance to water absorption, electrical insulating properties, and the like of laminate sheet by a method wherein water or a mixture of water and organic solvent is blended to thermosetting resin varnish in an impregnation process to make prepreg. CONSTITUTION:Water or a mixture of water and organic solvent is blended to thermosetting resin varnish by loading at an impregnation process. The mixing ratio of water and organic solvent such as methanol or the like is preferably 1 or more (by weight). Base material, to which thermosetting resin varnish is impregnated and then dried, is made of paper, cloth or nonwoven glass fabric, either one of which has molecules to be hydrolyzed such as cellulose therewithin. Furthermore, phenolic resin varnish, which consists of novolak type or resol type phenolic resin diluted with water or organic solvent to 50wt% of resin nonvolatile matter, is employed as thermosetting resin varnish, to which water or a mixture of water and organic solvent is loaded. Because the resistance to water absorption of a laminate sheet is consequently improved, a small expansion and contraction and deformation of laminated product is resulted. Furthermore, because the insulation resistance becomes better, the laminate sheet is suitable for the application in a field of electrified products, in which high electrical insulating properties are required. In addition, the burning resistance and impact resistance of the laminate sheet are increased with the increase of amount of water to be blended.
Patent JP-S6363503-A (JP)
Title: Multi-stage rolling mill
Inventor: SEKIYA TERUO
IPC: B21B13/02
Filed: 1986-09-03
Abstract: PURPOSE:To improve rolling efficiency by providing an inner cartridge into which small-diameter work rolls and support rollers are integrally built and moving a support roller pressurizing cylinder upward and downward in follow up to the inner cartridge. CONSTITUTION:A roll assembly consisting of the small-diameter work rolls 4 and the bearings thereof and the support rollers 14 are integrally built to form the inner cartridge 11. Rolling is executed by upper and lower large- diameter work rolls 3, 3' which are driven at the time of a 4H mill. The upper work roll 3 and a bearing box 6 are risen and the inner cartridge 11 is loaded between the rolls 3 and 3' by a bender cylinder 8 in the case of changing over the 4H mill to 5H mill. The support rollers 14 are further built by the pressurizing cylinder 23 and the upper and lower positions thereof are held constant. The control range for thickness rolling is expanded and the deflection of the small-diameter work rolls 4 is prevented; therefore, the rolling efficiency is improved.
Patent JP-H0491756-A (JP)
Title: Browning preventive for noodle and browning prevention using the same
Inventor: OKINO HITOMI
IPC: A23L7/109
Filed: 1990-08-03
Abstract: PURPOSE:To prevent noodles from browning by adding to noodles a specified amount of a mixture of kojic acid and sodium L-ascorbate. CONSTITUTION:A mixture of kojic acid and sodium L-ascorbate at the weight ratio (1:1)-(1:10) is dissolved in water and the resulting solution is used in the production of noodles. Other ingredient(s) may be added to said aqueous solution. It is preferable that the contents of the kojic acid and sodium L-ascorbate in the noodles when finished be 0.05wt.%, respectively.
Patent JP-S6361886-A (JP)
Inventor: KUWABARA TOYOAKI
IPC: F27D15/02
Filed: 1986-09-02
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-H1153512-A (JP)
Title: Scanner system, scanner control method and image pickup device
Inventor: SAKURAI MASAKATSU
IPC: H04N1/028
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To shorten the time from a reading instruction to actual read operation start when using an LED as the scanner light source in a scanner system where scanner as an image pickup device is connected to a host computer or the like via a bidirectional interface. SOLUTION: A scanner device 8 is provided with a preheating control part 14 for controlling the preheating operation of the light source (LED) for reading installed at the scanner device 8 according to the command of the host computer 1. Besides, corresponding to a reading mode set by a user, the said command for controlling the preheating operation of the light source is transmitted from the host computer 1 to the scanner device 8.
Patent JP-H1171552-A (JP)
Title: Color coating composition
Inventor: MINAMI TSUTOMU
IPC: C09D183/04
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of easily forming a colored glass gel coating film excellent in water resistance, boiling water resistance, alkali resistance, and weatherability or the like on the outer surface of glass products, metallic products and the like at a low temperatures, and also capable of giving colored bottles entirely free from clouding even when subjected to coating operation under highly humid conditions. SOLUTION: This color coating composition comprises a sol-gel liquid afforded by polycondensation of a phenyltrialkoxysilane or its oligomer, an acrylic polyol, polyester polyol, polyether polyol and/or lower alkyl polyol (or, acrylic polyol, polyester polyol and/or polyether polyol and polyisocyanate resin), and an organic colorant.
Patent JP-S6186843-A (JP)
Title: Control method for high-speed programmable controller
Inventor: YAMAOKA HIROMASA
IPC: G05B19/05
Filed: 1984-10-03
Abstract: PURPOSE:To process a data writing instruction at a high speed by performing a setting operation of a data writing or reading address, an internal operation and a data reading operation in parallel to each other. CONSTITUTION:An instruction stored in the 1st stage 3 of an instruction register is equal to an instruction of a reading instruction system. Thus a reading start signal 130 is delivered via an OR gate 301, and a data memory interface circuit 11 delivers a reading command 131 to a data memory 2 by the signal 130. The memory 2 reads out the contents of a data address 501 which are shown by a memory address register 9 in the form of the data 502 and delivers them to a reading data register 12. At the same time, the memory 2 delivers an answer signal 116 and sets the data 502 to the register 12. In a writing mode the data to be written to the memory 2 is set to a writing data register 13 and starts the circuit 11 with a writing start signal.
Patent JP-H0491697-A (JP)
Title: Variable speed gear for motor
Inventor: OKA TOSHIO
IPC: H02P27/08
Filed: 1990-08-02
Abstract: PURPOSE:To simplify a modulation circuit, and to obtain a low-cost variable speed gear by pulse-width modulating only one side of a switching arm while being separated from operation by a frequency signal and manufacturing the AC power of desired frequency and effective voltage. CONSTITUTION:Frequency signals omegaou, omegaov, omegaow are divided into switching signals UP-2, VP-2, WP-2 for an upper section and switching signals UN-2, VN-2, WN-2 for a lower section, to which the delay time is added, and output in order to prevent the short circuit of upper and lower switching by a modulation circuit 9. When the switching signal UP-2 for the upper section output from the modulation circuit 9 is at 'H', a transistor 12 is turned ON, a transistor 13 is turned ON, and a switching bridge 2 is turned ON. When the switching signal UP-2 for the upper section is at 'L', the transistor 12 and the transistor 13 are turned OFF, and the switching bridge 2 is turned OFF. Likewise, switching bridges 4 and 6 are turned ON/OFF by the switching signals VP-2, WP-2 for the upper section.
Patent JP-H0867571-A (JP)
Title: Composition for molding ceramic
Inventor: YONEYAMA KENICHI
IPC: C04B35/632
Filed: 1994-08-31
Abstract: PURPOSE: To keep fluidity at room temperature and moldability good to solve the problems on short molding and readily remove the binder with no cracking caused by shrinkage, further no chipping and cracking on mold release by admixing an organic compound bearing one or more vinyl or acetylene groups and hydrophilic groups as an organic additive, in the composition for ceramic molding which comprises ceramic starting powder, a solvent and an organic additive. CONSTITUTION: The particle size of the starting powders for ceramics to be used is several tens in micron to submicron. For example, the powder mainly comprising α-alumina and zirconia or comprising silicon nitride and aluminum nitride is employed. The solvent is, for example, a higher alcohol. The amount to be added is 1-35 pts.wt. per 100 pts.wt. of the ceramic starting powder. The above-stated organic compound is, for example, polyethylene oxide-vinyl ester and its amount is 3-25 pts.wt. per 100 pts.wt. of the ceramic starting powder.
Patent JP-S6097725-A (JP)
Title: Logical integrated circuit
Inventor: TSUCHIYA CHIKARA
IPC: H03K19/003
Filed: 1983-11-02
Abstract: PURPOSE:To attain two kinds of TTL signals with different level by connecting a diode between a pull-down transistor (TR) and a pull-up TR so as to extract an output from both sides of the diode. CONSTITUTION:An output terminal 3-2 is connected to the cathode of the diode 6' connected between the emitter of the pull-up TR5 and the collector of a Schottky clamp TR2 for pull-down. A TTL signal is given from an output terminal 3-1 and a signal adding a forward voltage of the diode 6' to the TTL signal is outputted from the output terminal 3-2. Malfunction is prevented by inputting a signal corresponding to the circuit characteristic as the input signal to the succeeding circuit.
Patent JP-S58106005-A (JP)
Inventor: NAGAKURA MASATERU
IPC: E01B27/17
Filed: 1981-12-21
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-2001032233-A (JP)
Title: Lattice frame-shaped installation structure having sheet, wave absorbing structure and its construction method
Inventor: ISHIKURA KENJI
IPC: E02B3/12
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a wave absorbing structure to cope with the scouring and the liquefaction phenomenon. SOLUTION: Rigid and durable frames 1, 2 are arranged in the longitudinal and transverse directions, and squares of a lattice frame 6 formed by tightening intersections of the frames 1, 2 are covered by a flexible material such as a sheet 3 to form a lattice frame-shaped installation structure A having sheet. Wave absorbing materials 7 such as stones and wave absorbing blocks are installed on a lattice frame-shaped installation structure A having sheet.
Patent JP-H0493652-A (JP)
Title: Trouble shooting for valve stem
Inventor: YAMAMOTO YOSHIO
IPC: G01N29/00
Filed: 1990-08-06
Abstract: PURPOSE:To check defects in a valve stem of a valve gear without disassembling this valve gear by detecting the reaching time of an ultrasonic wave till this wave out of an ultrasonic probe reaches where should be after being reflected by contours of the valve stem, and diagnosing whether anything goes wrong with the valve stem or not. CONSTITUTION:In a valve stem in a valve gear controlling a full-close position by means of torque seating, such a possibility that a crack might occur in a valve stem back seat part is high. In the valve gear in this type, there are provided a valve box 1 and a valve cover 2, and both these elements 1, 2 are coupled with bolt and nut. The valve stem 4 is one that transmits driving force out of a driver 5 to a valve element 6 which is connected to a lower end of the valve stem 4. In this connection, this valve element 6 is set up in space between the valve box 1 and the valve cover 2 free of lifting motion. An uotrasonic probe 9 is set up on top of the valve stem 4, an an ultrasonic wave being emitted out of this ultrasonic probe 9 is scanned in an inner part of the valve stem 4 vertically toward the side of the valve element 6, while the reaching time of another ultrasonic wave (bottom echo) being reflected by a bottom surface of the valve stem 4 is read out, and if this reaching time is longer than the specified time, it is so judged that something goes wrong.
Patent JP-S58110129-A (JP)
Title: Stretching device for tension leveler
Inventor: TAKEMASA TOSHIHIRO
IPC: B21D1/05
Filed: 1981-12-23
Abstract: PURPOSE:To operate the titled device at a speed lower than stretching speed by coupling a driving motor with a solar gear through a final reduction gear and a clutch. CONSTITUTION:A follower cam 30 is fitted to a driving shaft to couple a solar gear 17 which is constituted by a planetary gears and is differential in input and output sides with an oil pressure motor 19 in the stretching device. A gear on the output side of the final reduction gear 31 is engaged with the gear 30 and a driving motor to be used at a low speed is coupled with the input side of the final reduction gear 31 through a clutch 32. When operation is started, a main motor 6 drives a hydraulic pump 21 to apply the oil pressure to the oil pressure motor 19. At the reduced speed, oil pressure is low because of the defficiency of oil pressure and sufficient torque is not obtained in the motor 19 but if the clutch 32 is engaged to start the motor 33 and drive the gear, a bridle on the input side is coupled and a revolution gear 13 is rotated at a necessary torque. At the change of operation from a low speed to a high speed, the motor 19 is driven only by the oil pressre from the pump 21 driven by the main motor 6.
Patent JP-H0867697-A (JP)
Title: Bone resorption inhibiting albuminous substance
Inventor: KUMEGAWA MASAYOSHI
IPC: A61P3/00
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a new bone resorption inhibiting protein substance useful as a therapeutic agent for bone diseases such as osteoporosis, fracture of bone and hypercalcemia, derived from bone cells of chicken calvaria, having a specific N-end amino acid sequence and inhibitory action on bone resorption. CONSTITUTION: This new bone resorption inhibiting protein substance is derived from bone cells of chicken calvaria, has about 18,500 estimated molecular weight by nonreduced SDS-PAG and reduced SDS-PAGE, shows physiological activity with bone resorption inhibiting action, loses the activity by trypsin treatment, is adsorbed on an ion exchange resin and Q sepharose at >=pH7.5, is not adsorbed on heparin in the presence of 0.15M NaCl, has an amino acid sequence of the formula at the N-end in the molecule and is useful as a therapeutic agent for bone diseases such as osteoporosis, fracture of bone and hypercalcemia. The protein substance is obtained by homogenizing chicken calvaria in a buffer solution for cell separation containing collagenase and purifying the centrifuged supernatant liquid by a heparin-cellulofine column and a gel filtration column.
Patent JP-S6185078-A (JP)
Title: Rotary driver
Inventor: UEHA SADAYUKI
IPC: H02N2/00
Filed: 1984-10-02
Abstract: PURPOSE:To simplify the structure by radially polarizing a circular vibrator, and equally dividing one of electrodes on the inner and outer peripheral surface into four or more, thereby forming a vibration wave motor of sole electrostric tive element. CONSTITUTION:A circular vibrator 1 made of a ceramic electrostrictive element is radially polarized inside into positive and outside into negative, equally divided at the inside into four to provide polarized electrodes 3. The outside becomes an earth side electrode 3. Further, a semicircular pressure contacting inner ring 5 is disposed through a contactor 4 on the inner peripheral surface, and similar semicircular pressure contacting outer ring 6 is provided on the outer peripheral surface. The rings 5, 6 are pressed to pressure contacting the vibrator 1 by pushing and pulling springs 9, 11. Thus, when an alternating voltage of phase displacement of 2pi/x is applied to the electrode 3 of the inner peripheral surface to obtain the excitation of a traveling wave, and a driven unit contacted with the electrodes 2, 3 can be rotated in the width having no node over the entire periphery.
Patent JP-2001033450-A (JP)
Title: Stabilized antigen-containing aqueous solution
Inventor: NAGAE NAOHITO
IPC: G01N33/531
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To stabilize antigen activity of a pulmonary surfactant protein by coexisting the protein and a bivalent metallic ion. SOLUTION: A pulmonary surfactant protein and a bivalent metallic ion of a calcium, barium, magnesium or the like are coexisted to stabilize antigen activity of the pulmonary surfactant protein. The metallic ion is not always necessary to be an aqueous solution state, but may be coexisted with the pulmonary surfactant protein. Not only a solution-like state but also the pulmonary surfactant protein are bonded to a plate, and even if most moisture is removed, if the bivalent metallic ion is coexisted, the surfactant protein can be stabilized. A concentration of the coexisting bivalent metallic ion is in a range of about 0.01 to 100 mM. Thus, a standard stock solution of the surfactant protein needing a low-temperature preservation can be preserved and fed at an ambient temperature.  A reaction temperature when measured can be executed at the ambient temperature, and operability of the measurement is remarkably improved.
Patent JP-H1147764-A (JP)
Title: Treatment of arsenic-containing waste water
Inventor: INOUE HIROSHI
IPC: C02F1/62
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To treat waste water containing As in high concn. to reduce the concn. of As to 0.1 mg/l or less. SOLUTION: A copper removed electrolytic tail soln. obtained by applying copper removing electrolytic treatment to a copper removed electrolytic exude in a copper electrolyzing factory is guided to a cone tank and mixed with waste water of a sulfuric acid factory to form a sulfuric acid precipitate, and the overflow water thereof is guided to a sulfiding treatment tank and hydrogen sulfide gas is blown in the overflow water while the blowing-in amt. thereof is adjusted so that an ORP value becomes 250 mV or less (first process). Next, the treated water is guided to a neutralizing tank and an iron precipitate and calcium carbonate are added to the treated water to form a heavy metal preciptate and solid-liquid separation is performed (second process).  After iron arsenate precipitate is allowed to meet with the treated water and this mixed soln. is guided to a neutralizing treatment place as wet iron removing process water and slaked lime is added thereto to filter and separate a neutralized precipitate (third process) and the treated water is guided to a clarifying basin to precipitate and remove an As-containing component to discharge the supernatant soln.
Patent JP-H0648323-A (JP)
Title: Lower body structure of automobile
Inventor: AONUMA TAKAHIRO
IPC: B62D25/20
Filed: 1992-08-04
Abstract: PURPOSE:To provide an automotive lower body structure capable of regulating the floating phenomenon of a floor panel at the load input to a seat belt by utilizing an entrance step below a side sill. CONSTITUTION:A seat of belt-in seat type is fixed on a floor panel 3 through a seat bracket 15, and below a side sill 8 for supporting the car width directional end part of the floor panel 3, an entrance step 9 having an entry step part 9a opposed to the lower surface side of the side sill 8 with a determined distance is provided, and an extended mounting part 9c provided by extending a mounting base part 9b along the lower surface of the floor panel 3 is formed on the mounting part of the entrance step 9 to the body side. The extended mounting part 9c and the seat bracket 15 are mutually connected in the state nipping the floor panel 3, and the mounting base part 9b is connected to the inner surface side of the side sill 8.
Patent JP-H1096916-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA HIDESHI
IPC: G09F9/35
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to display many black lines on a white ground with a large screen by steepening the fluctuation in a transmitted light quantity with respect to the voltage impressed on the liquid crystals of a liquid crystal display device and lessening the dispersion of light with respect to the transmitted light. SOLUTION: This liquid crystal display device has a liquid crystal panel 2 and a transparent film 41 for correcting the phase change of the light in this liquid crystal panel 2 between a first polarizer and a second polarizer. This transparent film 41 consists of a member including liquid crystal molecules or a member including molecules having the characteristics equal to the characteristics of the liquid crystal molecules. The molecules in the members of the liquid crystals of the liquid crystal panel 2 and the transparent film 41 twist in directions reverse from each other and the twist angles have nearly the same value at >=9 deg.. The products δn.d of double refractive indices An and thickness (d)are within a range of 0.7 to 14μm and the angles formed by the nearest molecules with each other are nearly a right angle and the pretilt angles are nearly the same.
Patent JP-H0767224-A (JP)
Title: Double airtight plug for piping pneumatic wiring unit
Inventor: TSUNEMOTO YOSHIMORI
IPC: H02G1/08
Filed: 1993-08-23
Abstract: PURPOSE:To provide a double airtight plug applicable to both an empty pipe and a pipe containing a cable by providing an annular stopper flange plate at the forward end with a soft elastic tubular plug body bonded to a hollow pipe along the front face of the flange plate, and a notch for passing a cable or a wire in the axial direction on one side of the flange plate. CONSTITUTION:When soft elastic tubular plug bodies 14, 15 are provided with notches 13a-17a, they can be used as double airtight plugs for piping containing cables in a pneumatic wiring unit. Two plug bodies are abutted and a sleeve 12 is fitted over a hollow pipe for blowing pressurized air so that one tubular plug body can rotate. Consequently, the plug body can be applied both to an empty pipe and a pipe containing cables by aligning or shifting the notches. It can also be applied to a thin conductor by varying the degree of shift while limiting the maximum thickness by the smallest notch. When a conductor is passed through a hollow pipe while blowing pressurized air, airtightness is sustained by preventing the notches 13a-17a from being aligned.