baber/WOPTO huggingface dataset:
Patent JP-H02255077-A (JP)
Title: Culture bag
Inventor: NISHIJIMA KAZUHIRO
IPC: C12M3/00
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a culture bag capable of storing a medium over a long period in a state poured into the bag by forming a double-walled bag with a gas-permeable sheet and gas-impermeable sheet, attaching a protector at the month of the bag and connecting a pouring tube to the protector. CONSTITUTION:The objective culture bag 1 is produced by attaching a rubber button part 3 for the introduction and sampling of culture cells, a pouring tube 4 for the pouring of a medium and a discharging port 5 for the discharge of the medium and culture cells to the mouth part of a bag 2 formed with a sheet having a double-wall structure. An aseptic filter 7 is placed in the middle of the pouring tube 4.
Patent JP-S60221649-A (JP)
Title: Air conditioning device
Inventor: YAMAMOTO TERUO
IPC: F24F11/02
Filed: 1984-04-16
Abstract: PURPOSE:To improve the comfortability during air conditioning by a method wherein the air speed and temperature at the positions of dwellers are calculated based upon the outputs of a room temperature detecting means, a blow-off temperature detecting means and a position detecting means for human body and a blow-off air current deflecting means is controlled based upon the calculated result. CONSTITUTION:Blow-off air current deflecting means 4 and 5 to enable to deflect the blow-off air current, a room temperature detecting means 7 to detect the room air temperature, a blow-off temperature detecting means 8 to detect the temperature of the blow-off air current and a position detecting means 9 for human body to detect the positions of dwellers in a room are provided. In addition, an arithmetic unit 15 calculates the air speed and temperature at the positions of the dwellers based upon the outputs of the means 7, 8 and 9. At the same time, a control device 16 controls the means 4 and 5 based upon the result of the calculation at the device 15. Consequently, the ranges of the air temperature and speed, which produce no chilly feeling, are judged in order to directly strike the dwellers with the blow-off air current, resulting in enabling to obtain the satisfactory warmly feeling even when the room temperature is low as such is the case at the start of the space heating or the like.
Patent JP-H10265550-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: NIWA KATSUHIRO
IPC: C08G59/40
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition causing no mold fouling, and excellent in fluidity, curability, cracking resistance and storage stability. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin, (B) a phenolic curing agent consisting of a compound of the formula: R<3> -(-CH2 - R<1> -CH2 -R<2> -)n -CH2 -R<1> -CH2 -R<3> (R<1> is a hydroxyl-free divalent aromatic group; R<2> is a huydroxyl-bearing divalent aromatic group; R<3> is a hydroxyl-bearing monovalent aromatic group; R<1> to R<3> may be the same as or differ from one another; (n) is an integer of 0 or >=1), (C) a curing promoter, a combination of a tetra-substituted phosphonium/tetra-substituted borate with at least one kind of metal compound selected from metal alkoxides, organic acid metal salts and metal complexes, and (D) 86-95 wt.% of an inorganic filler.
Patent JP-S59202765-A (JP)
Title: Multi-color picture reader
Inventor: AOKI TAKAO
IPC: H04N1/48
Filed: 1983-05-02
Abstract: PURPOSE:To reduce power consumption in color, to miniaturize the device and to reduce a heating value by making the number of picture elements of a solid- state image sensor corresponding to each color separation optical image different from the clearance of color visibility of each color of a picture to be formed. CONSTITUTION:After a color original is irradiated by a light source such as halogen lamp, an optical image W passes through three color separation prism systems 16, 17, 18 comprising a dichroic mirror or the like and is separated into blue, green and red color separation optical images B, G, R. CCD 19, 20, 21 read B, G, R being blue, green and red color separation optical images B, G, R respectively. The number of picture elements of the CCD to obtain a picture signal for yellow component and having nearly the same area, i.e., the CCD19 for blue color separating optical image is 2240pcs. the number of picture elements of the CCD to obtain a picture signal for magenta component, i.e., the CCD20 for green color separation optical image is 3360pcs., the CCD to obtain a picture signal for cyan component, i.e., the CCD21 for red color separation optical image is 2655pcs. Then, the reduction in the optical power consumption at blue or red color separation and exposure is attained and the number of picture elements of the CCDs used is decreased.
Patent JP-S555030-A (JP)
Title: Device for measuring allowable work amount of motor with brake
Inventor: ITOU TOSHIKAZU
IPC: H02P3/04
Filed: 1978-06-23
Abstract: PURPOSE: To accurately and simply conduct the measurement of an allowable work amount of a motor with brake by detecting the temperatures at various points of the motor by thermocouples and controlling the motor by calculating the temperatures by a computer to become maximum allowable frequency.  
     CONSTITUTION: Electromagnetic switches 5, 6 are switched on and off at suitable frequency by a timer circuit 7 set in advance at its time to thereby drive a motor 1 with brake. When the temperautre of a brake coil 1b attached with a thermocouple becomes higher than allowable value T 2 , the frequence of on and off operation of the switches by the timer circuit 7, while when the temperature of a motor coil 1a attached with a thermocouple 10 becomes higher than allowable value T 1 , a power supply 4 is energized in the same frequency as that of a power supply 3. And, the voltage is raised to drive an induction motor 2. Thus, a computer obtains the frequency of the retention of the allowable temperatures T 1 , T 2  to thereby calculate the allowable work amount. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04310666-A (JP)
Title: Cassette loading device
Inventor: OHASHI KEIICHI
IPC: G11B15/675
Filed: 1991-04-09
Abstract: PURPOSE:To simplify the constitution by housing the mechanism to incline a cassette and the mechanism to elevate a holder guide into the mechanism to move a cassette holding means in a horizontal direction. CONSTITUTION:This device is provided with a cassette holding means having a cassette holder to mount a casssette and a pair of holder guides to rockingly fit the holder a driving means having a pair of driving gears 10a and 11a to synchronize and rotate by a driving motor 18, a moving mechanism to move horizontally between the positions to insert and remove the holding means through rack gears 14a and 14b to gear to the gear for driving, an inclining mechanism to incline the holder at the cassette removing position, and an elevating mechanism to elevate the holder at the positions to insert and eject the cassette. These means and mechanisms are all housed in the moving mechanism and therefore, the constitution can be simplified.
Patent JP-S523019-A (JP)
Title: Preparation of alkali metal malate hydrate
Inventor: MATSUURA AKIRA
IPC: C07C51/00
Filed: 1975-06-24
Abstract: PURPOSE: Malic acid is reacted with hydroxide or oxide an alkali metal in a solvent mixture of water and a water-miscible alcohol to produce a slurry of the title compound that is easily transferred and separated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11256292-A (JP)
Title: Manufacture of aluminum alloy sheet for can body
Inventor: SHU IWAO
IPC: C22F1/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an Al alloy sheet excellent in strength and DI (drawing and ironing) formability which are required of a DI (drawn and ironed) can body material and having stably low earing rate at deep drawing. SOLUTION: An Al alloy, containing 0.5-2.0% Mg, 0.5-2.0% Mn, 0.1-0.7% Fe, and 0.05-0.5% Si, is cast, subjected to homogenizing treatment, and then hot-rolled. At the time of this hot rolling, initial temperature, finishing temperature, and final plate thickness are made to 380 to 580 deg.C, 200 to 330 deg.C, and 1.0 to 7.0 mm, respectively, and also the average cooling rate of the resultant hot rolled plate just after the completion of hot rolling down to room temperature is made to <=100 deg.C/hr, by which the hot rolled plate having <=90% crystallization rate at room temperature and >=70 MPa proof stress is obtained. Further, primary cold rolling at 2 to 25% is performed. Then, after continuous annealing or batch annealing, final cold rolling at >=60% is carried out.
Patent JP-S573019-A (JP)
Title: Burn-out detector for resistance thermometer
Inventor: HARUHARA FUSHIAKI
IPC: G01K7/24
Filed: 1980-06-09
Abstract: PURPOSE:To indicate occurrence of burn-out accurately by applying burn-out voltage to an operational amplifier for measurement when one of conductors of a three- wire temperature measuring resistance is burnt out, and making the output to a saturated state. CONSTITUTION:A temperature measuring resistance, a constant-voltage electric power supply and a resistance are connected in series, and both ends of the resistance are connected to the input terminals of an operational amplifier exclusively used for detecting burn-out. It is so made that by the action of this operational amplifier, burn-out voltage is applied to an operational amplifier for measurement at the time of burn-out and the output is saturated. For instance, a Zener diode 1 is connected in series with a resistance and a temperature measuring resistance R(t) and the output of an operational amplifier IC3 is so adjusted that it makes a field transistor T off in a normal state, and makes on to apply burn-out voltage (+)V to (-) input terminal of an operational amplifier IC2 at the time of burn-out. Thus, the output is saturated and accordingly, the occurrence of burn-out can be detected accurately.
Patent JP-H04287763-A (JP)
Title: Vibration control device for railroad car
Inventor: KOIZUMI TOMOSHI
IPC: G05D19/02
Filed: 1991-03-15
Abstract: PURPOSE:To perform the control effective for vibration suppression in all frequency areas. CONSTITUTION:In a vibration control device provided with a double acting pneumatic cylinder 14 serving as a fluid operating system in parallel with an air spring 13 supporting a car body 12, having an acceleration detector 17 detecting the vibration of the car body 12 and a controller 18 controlling the control input to a control valve 19 from the output of the detector 17, and controlling the pressure of the double acting pneumatic cylinder 14 via the control valve 19, an oil damper 15 capable of switching the damping force as a damping force generating system is provided separately from the double acting pneumatic cylinder 14.
Patent JP-S573586-A (JP)
Title: Starting apparatus for induction motor
Inventor: SETO MAKOTO
IPC: H02P1/26
Filed: 1980-06-06
Abstract: PURPOSE:To suppress a transient current and start an electric power supply rapidly, by a method wherein in starting an electric power supply, the output voltage of a converter is made to correspond to the residual voltage of an induction motor before it is driven. CONSTITUTION:While an induction motor 15 is being fed from AC buses R2, S2 and T2 through switches 16, if the switches 16 are opened, a residual voltage having a voltage value VM and a frequency fM is generated in the induction motor 15. The voltage value VM detected in a residual-voltage detector 19 is inputted to a voltage controller 2 in a voltage controlling circuit 9 through a switch 4b which is closed only when an electric power supply is started. In addition, the difference between the phase of the residual voltage VM controlled in an automatic phase controller 21 and that of the output voltage of an inverter 10 is inputted to a mixing circuit 13 in a frequency controlling circuit 14 through a switch 4c which is closed only when an electric power supply is started. Thereby, the phase of the output voltage of the inverter 10 follows that of the residual voltage of the motor 15. Accordingly, if immediately after the switches 16 have been opened, switches 22 are closed to start an electric power supply from a converter 30, no transient current flows.
Patent JP-S62232691-A (JP)
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L15/06
Filed: 1986-04-03
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-S60220691-A (JP)
Title: Signal generating device
Inventor: USHIO FUSAO
IPC: H04N9/455
Filed: 1984-04-17
Abstract: PURPOSE:To obtain a signal following a signal having a fixed width, by providing a transistor whose emitter is connected with a capacitor, with the charge of the capacitor being charged and discharged in accordance with input signals, to the base of which a fixed voltage is supplied, and from the collector of which a signal is fetched. CONSTITUTION:Video signals are inputted in a terminal 1 and synchronizing signals are separated from the video signals by means of a synchronizing separator circuit 2. In the section before the synchronizing signals are inputted, a switch 4 is closed and a capacitor 7 is charged by the electric current of a constant-current source 3. When the synchronizing signals are inputted, the switch 4 is opened and another switch 5 is closed. Therefore, the capacitor 7 starts to be discharged by means of the electric current of another constant-current source 6 and the voltage at a terminal 15 starts to drop. When the discharge of the capacitor 7 starts, a transistor (TR) 40 is immediately blocked and no electric current flows to its collector and, as a result, the electric potential at both ends of a resistance 41 becomes earthing one. Therefore, another TR30 is turned off and its collector voltage becomes equal to the supply voltage. In such a way, a burst gate signal is obtained from the output of a logical circuit 11.
Patent JP-H01248620-A (JP)
Title: Coating method for resist
Inventor: HONGO TOSHIAKI
IPC: B05D1/40
Filed: 1988-03-30
Abstract: PURPOSE:To accurately coat a film in a predetermined thickness by irradiating a resist film with a light, and calculating the thickness of the resist film from the intensity of the light at each wavelength components of the reflected light of the light. CONSTITUTION:Resist 5 is dropped on the surface of a semiconductor wafer 2, the wafer 2 is rotated to coat a resist film 21. The film 21 is radiated with a light, the thickness of the film 21 is calculated from the intensity of the light of the wavelength components of the reflected light 23 of the light, and the thickness of the film 21 predetermined from thickness calculating information is obtained. Thus, the thickness of the film during coating can be rapidly and stably calculated to form a desired film thickness. Accordingly, the thickness of the resist film can be coated accurately on the wafer 2.
Patent JP-H08246742-A (JP)
Title: Cover opening/closing device
Inventor: IWASHITA HIROYUKI
IPC: E05F3/14
Filed: 1995-03-08
Abstract: PURPOSE: To provide a cover opening/closing device for a rice cooker having sufficient opening force capable of surely opening a cover, making a smooth opening action, and capable of being miniaturized without impairing the quality of a product. CONSTITUTION: An input shaft 41 rotatably supported on a case body is stored in the case body constituted of housings 40A, 40B coupled with each other, and a cam section 41a is protruded in the radial direction in a damper 4. A rotary member 43 is pivotally supported on a support shaft 41, cylinder walls 43a, 43b face the cylinder walls 45, 46 provided on the housing 40A, and a viscous fluid such as oil is filled between them. A braking member 47 provided with a cam section 47b is connected to the rotary member 43 by a clutch coil 48, and a return spring 49 is fitted to the cam section 47b.
Patent JP-H06268560-A (JP)
Title: Squelch method in non-regenerative relay station
Inventor: WATANABE KAZUJI
IPC: H04B17/40
Filed: 1993-03-12
Abstract: PURPOSE:To facilitate the maintenance and monitor of a subordinate station due to raising of an alarm in the operation of a squelch circuit by giving effect of alarm transmission and transmission level reduction up to a subordinate non-regenerative relay station due to transmission level reduction and alarm transmission following reception level reduction in at least one of non- regenerative relay stations. CONSTITUTION:When a reception input of one system of a non-regenerative relay digital radio station 206 is decreased by a flat fade margin or over and a squelch detector 28 detects the reception level reduction, an alarm is raised by cutting off a final stage amplifier of an automatic gain controlled amplifier 27 of one system of the non-regenerative relay digital radio station 206 and an output signal of an intermediate frequency band processing section 102 is lost. Thus, one output signal of transmitters 20, 21 and an output signal sent from a transmission antenna 6 to a non-regenerative relay digital radio station 207 are lost. Thus, the alarm raised by reception level reduction continues in next and succeeding radio stations.
Patent JP-S58196115-A (JP)
Title: Device for rolling brittle hoop
Inventor: KAWANAMI TAKAO
IPC: B21B1/22
Filed: 1982-05-11
Abstract: PURPOSE:To prevent a hoop from breakage in rolling a brittle hoop and coiling it by a coiler through deflector rolls, by constituting the deflector rolls of a pair of rolls and making an angle formed between the hoop and the deflector rolls smaller than a specific value. CONSTITUTION:A hoop S is rolled by a rolling mill consisting of work rolls 1, 2 and back up rolls 3, 4, and is coiled by a drum 5 through deflector rolls consisting of upper and lower rolls 6, 7. In this case, when a material of the hoop S is brittle and a bent angle theta of the hoop S at the time of leaving the deflector rolls is large, the hoop S is broken and its yield and operating efficiency are lowered. For preventing these problems, the distance L2 between the deflector rolls and the drum 5 and the difference X2 of the heights are adjusted so that the bent angle theta is <=10 deg., which is formed by the hoop S when it leaves the deflector rolls at the time of the beginning and finishing in coiling the hoop S by the drum 5. Or, the position of the drum 5 or the deflector rolls is vertically moved while coiling.
Patent JP-H06268100-A (JP)
Title: Sealing structure of semiconductor device and sealing method therefor
Inventor: MORI MASAMICHI
IPC: H01L23/31
Filed: 1993-03-12
Abstract: PURPOSE:To prevent an erroneous operation of an electronic circuit of a semiconductor chip due to a crosstalk current induced between adjacent bonding wires, external electromagnetic noise, etc. CONSTITUTION:A semiconductor chip bonding part 11 is covered with an insulating film 13, and an outer surface of the film is covered with a conductive film material 14. The material 14 is conducted with a position which becomes a ground potential. A bonding wire 3 can be formed as a coaxial cable, a semiconductor chip 2 is surrounded by a conductor to form an electromagnetic shield. Electromagnetic coupling of the adjacent wires 3 is suppressed, and an external electromagnetic noise to the chip 2 is shut OFF.
Patent JP-S57194092-A (JP)
Title: Adequate distributing method for wind quantity of aeration tank
Inventor: ENDOU SHINICHIROU
IPC: C02F3/02
Filed: 1981-05-21
Abstract: PURPOSE: To make always correct distribution of wind quantity possible by operating the coeffts. of resistance of branch pipes including the valve opening states at the inlets of respective aeration tanks in accordance with the coefft. of resistance of a main pipe obtained beforehand and operating the valves in accordance with the deviations obtained in this way.  
     CONSTITUTION: The coeffts. of resistance of branch pipes including the valve opening states at the inlets of respective aeration tanks in a sewage treatment plant, etc. are operated by measuring total wind quantity, aeration tank wind quantity and the differences in the head pressures between the aeration tanks and from these measured data and the coefft. of resistance of a main pipe obtained beforehand. The resultant coeffts. of resistance of branch pipes are converted to valve opening commands, and the deviations thereof with the wind quantity of the above-mentioned aeration tank are taken. In accordance with the deviation signals obtained in this way, the valves are operated. As a result, the valve opening of each time meeting the momentary change in the total wind quantity is obtained, and the wind quantity is distributed always adequately. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08269769-A (JP)
Title: Galvanized 6000-base aluminum alloy plate having excellent formability
Inventor: HONDA KAZUHIKO
IPC: C25D5/30
Filed: 1995-04-03
Abstract: PURPOSE: To impart excellent press formability and bulging property by controlling the shape and coverage of plating crystal grains to be formed at the time of forming galvanizing layers on an aluminum alloy plate. CONSTITUTION: The crystals of the galvanizing layers are formed in a granular form and the coating area thereof is confined to <=400μm<2> . The ratio of the height and width of these grains have the form of height/width = 1/20 and the coverage on the surfaces of the aluminum allay plate is specified to 5 to 70% by forming the grain shape of 0.1 to 50μm in the spacings between the respective grains. The coating surfaces of the plating may be on both of the front and rear of the aluminum alloy plate or on one surface and may be preferably on both front and rear in terms of formability. The plating layers are formed by subjecting the aluminum alloy plate to an electrochemical anode treatment with an energization quantity of 1 to 100c/dm<2> , then subjecting the plate to electroplating for a higher effect.  Any methods are adoptable for the electrochemical treatment method, insofar as an electrochemical anode reaction is effected on the surfaces of the aluminum alloy plate and the prescribed current quantity is assured by such methods.
Patent JP-H06267263-A (JP)
Title: Cooling structure and dustproof case of medium reading and writing device
Inventor: ASANO MICHINAO
IPC: H05K7/20
Filed: 1993-03-10
Abstract: PURPOSE:To provide a mechanical means for air cooling without allowing infiltration of dust into a reading and writing device for a recording medium, such as magneto- optical disk. CONSTITUTION:The part of the medium reading and writing device 2, which part projects backward from a front surface panel 24, is inserted into an airtight square cylindrical dustproof case 1 and a cooling fan of a rear blowing-off type is arranged behind this case. An opening edge 15 of this square cylindrical dustproof case is mounted in tight contact with the rear surface of the front surface panel 24 via an elastic sealing material 13. The medium reading and writing device is cooled by the sucked air flow of this cooling fan flowing in contact with the outside surface of the dustproof case 1. The connection of cable connectors 5, 6 to the medium reading and writing device is executed by providing the rear surface plate 8 of the dustproof case 1 with apertures 16, 17 for insertion to the connectors, sticking an elastic sealing material 18 provided with apertures 19, 20 of the size narrower than the outer peripheral size of the connectors to this part and interposing this elastic sealing material 18 in a compressed state between the rear surface plate 8 and the connectors 5, 6.