baber/WOPTO huggingface dataset:
Patent JP-H08323733-A (JP)
Title: Setting of foam concrete reinforcing material and device thereof
Inventor: KURIHARA SHIGERU
IPC: C04B38/02
Filed: 1995-06-01
Abstract: PURPOSE: To provide a method to set a foam concrete reinforcing material by which it is possible to make an operation efficient maintaining a high positional accuracy for a reinforcing metal net embedded in a finished product plate and a device using the method. CONSTITUTION: A pair of appropriate setting bars 2 are fixed, in a cantilever fashion, on a setting frame 4, then a reinforcing metal net 3 is inserted into an area between the setting bars 2, without widening a space between the set positions using a slide. Further, the reinforcing metal net 3 is set in a mortar without the use of a bracket to fix the lower end of the setting bar 2. Thus it is possible to perform three works such as the implanting of the setting bar 2, the insertion of the reinforcing metal net 3 and the setting/fixing of the setting frame 4 all at once.
Patent JP-H01308187-A (JP)
Title: Calculating method for secondary resistance of induction motor, control method, presuming method for secondary winding temperature protecting method and controller thereof
Inventor: SAITO TOSHIO
IPC: H02P21/18
Filed: 1988-06-01
Abstract: PURPOSE:To accurately control a motor by calculating a secondary resistance with the voltage command of a controller and an AC signal component contained in a current flowing to the motor, and calculating a slip angle frequency with the secondary resistance. CONSTITUTION:An AC signal of an angular frequency omega output by an oscillator 20 is added to an exciting current basic wave component command value I d to form an exciting current command i d. A slip angle frequency command calculator 7 calculates a slip angle frequency command value omega on the basis of the command i d, a secondary current component i1q, and a secondary resistance calculated value r. Here, a secondary resistance calculator 50 calculates a secondary resistance on the basis of the exciting current axial component V d of a primary voltage command, the component i1d, and an angular frequency omega*component contained in the component i1q. Thus, a secondary time constant can be accurately detected, and a motor can be accurately controlled.
Patent JP-H08324100-A (JP)
Title: Ink jet recording paper, production thereof and recording method
Inventor: ASANO SHINICHI
IPC: B41M5/50
Filed: 1995-06-01
Abstract: PURPOSE: To provide ink jet recording paper especially excellent in ink receptiv ity and drying properties, image density, color forming properties and sharpness, generating no paper powder and capable of affording high image quality. CONSTITUTION: An undercoating layer which contains pigment containing a synthetic hectorite clay mineral and an adhesive is provided on raw paper and a cast coating layer containing a resin is further provided thereon and the whole is brought into contact with a heated mirror surface drum under pressure during a period when the cast coating layer is held to a wet state and dried to be subjected to cast finish.
Patent JP-H10325749-A (JP)
Title: Capacitive level gauge
Inventor: MORI FUSAO
IPC: G01F23/26
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitive level gauge which can deal with the increase in the number of sensors without increasing the size, power consumption or the number of components by employing a cross point switch array as means for selecting a measuring sensor. SOLUTION: A plurality of stacked capacitive level sensors S1 -S30 are selected sequentially by a measuring sensor selecting means and the capacitance thereof is measured in order to calculate the level of a tank. A cross point switch array 31, e.g. a 16×16 switch (total 256 cross points), is employed as the measuring sensor selecting means. The column 16 of the cross point switch array 31 is connected with a measuring circuit 21 and the row 16 thereof is used for internal connection. Other 15 columns and 15 rows are used for connecting the sensors. Maximum 30 sensors can be measured selectively using the cross point switch array 31. A correction means 32 corrects a measurement error caused by the difference in the number of connections of the cross point.
Patent JP-S5679796-A (JP)
Title: Quality improvement of pulp recovered from trash paper
Inventor: KURISUTOFUA CHIYAARUZU MORETSU
IPC: D21C5/02
Filed: 1980-09-30
Abstract: The method removes a contaminant, such as adhesive or ink particles, from wastepaper pulp. The method includes the steps of dispersing a monomer in the pulp so as to form droplets or beads which take up the particles e.g. by a process in which the particles are coated, absorbed or dissolved by, or adhere to the droplets or beads of monomer. The monomer is then polymerized to increase the rigidity of the droplets or beads, and the droplets or beads are separated from the pulp, e.g. by screening. The monomer or a mixtures of monomers are dispersed in the pulp by strong mechanical agitation and the agitation can be controlled to provide droplets or beads of monomer within a certain size range. Suitable monomers includes styrene, vinyl acetate, methyl methacrylate or mixtures of the same. The viscosity of the monomer phase may be increased by dissolving a homopolymer in the monomer to reduce the effect of shear forces caused by agitation. Benzoyl peroxide may be added to initiate polymerization.
Patent JP-S5930527-A (JP)
Title: Copying machine
Inventor: SONE YOSHIAKI
IPC: G03G15/041
Filed: 1983-07-25
Abstract: PURPOSE:To obtain a copied image having good quality with a simple construction by driving pulse motors by the pulse signals of prescribed frequencies and moving a scanning system at the prescribed speed corresponding to magnifications. CONSTITUTION:The pulse signal of a specified frequency from a generation circuit 50 for a reference signal is divided down to prescribed frequencies by frequency division circuits 51,52,and said signals are fed to pulse motor driving circuis 53, 54, by the outputs thereof, pulse motors M1, M2 for moving an object are driven at the prescribed speeds according to a copying magnification. The copied image having good quality is thus obtd. with the simple construction.
Patent JP-S5841718-A (JP)
Title: Preparation of barium sulfate having large particle diameter
Inventor: ISE YOUTAROU
IPC: C01F11/46
Filed: 1981-08-31
Abstract: PURPOSE:To make it possible to prepare barium sulfate having a large particle diameter, by mixing fine particulate barium sulfate or a precursor thereof with an alkaline agent, and heating the resultant mixture under specific conditions. CONSTITUTION:100pts.wt. ordinary barium sulfate having a particle diameter <=1mum or a mixture of a water-soluble barium salt, e.g. barium sulfide, barium hydroxide or barium chloride, with sulfuric acid or a water-soluble alkali sulfate, ammonium sulfate or ammonium hydrogensulfate as a precursor thereof is mixed with 0.2-10pts.wt. alkaline agent, e.g. a hydroxide, sulfide, hydrosulfide, oxide, carbonate or bicarbonate of an alkali metal or alkaline earth metal. The resultant mixture is then heated and calcined at 100-1,000 deg.C for 10-120min in a muffle furnace, rotary kiln, etc. to give coarse milky white barium sulfate having particles with rounded smooth surfaces and >=1mum particle diameter and improved dispersibility.
Patent JP-H09295707-A (JP)
Title: Management method for carrying object using carrier robot in clean room
Inventor: OTANI MIKIO
IPC: B65G49/07
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To manage carrying a cassette or the like quickly and accurately in a clean room. SOLUTION: An electronic module 10A which is installed on a specified position on a cassette 1b and a loaded object of the cassette which are carried automatically loaded with a worked and processed object is provided, and also a radio communication function and a ground station 22A to communicate with the electronic module are provided on a specified position of a carrier robot 30, and such information as a code to specify the cassette 1b and the loaded object of the cassette is recorded on a memory function of the electronic module 10A, and carrier management for the next process of the load can be performed by information read out by the ground station 22A of the carrier robot 30.  In this case, the carrier robot 30A uses the cassette 1b for temporary storage for shipping and is connected to an upper management device or a control device of a transfer device by an information and communication function.
Patent JP-S6034418-A (JP)
Inventor: KUWAMOTO HIROSHI
IPC: A47J27/62
Filed: 1984-06-29
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-S6115640-A (JP)
Inventor: EDO HIROSHI
IPC: A21D2/08
Filed: 1984-06-30
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-H086092-A (JP)
Title: Shake correcting device
Inventor: HIRANO SHINICHI
IPC: G03B5/00
Filed: 1994-06-17
Abstract: PURPOSE:To enable an instruction to start. drive for correcting shake at an arbitrary period and by any system as well. CONSTITUTION:A lens device is provided with a VR switch 14 capable of instructing shake correction driving parts (7, 8, 11 and 12) to start, the drive and simultaneously, selecting that a vibration proof control microcomputer 3 instructs the shake correction driving parts to start the drive based on any system.
Patent JP-H11315849-A (JP)
Title: Elastic universal joint
Inventor: MATSUMOTO SAKAE
IPC: F16D3/12
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of melted rubber or the dropping-out of a stopper by forming a taper part on at least one of the inside surface of an outside cylindrical member and the outside surface of an inside cylindrical member, pressing the stopper to the outside surface of the inside cylindrical member and then extending the inside cylindrical member. SOLUTION: An elastic member such as melted rubber is injected between an outside cylindrical member 7 and an inside cylindrical member 9, and a stepped part 11 is formed in the middle part of the member 9, and a ring-like stopper 12 is pressed onto the outside surface thereof and fixed by extending the member 9. In the injection of the elastic member, a vulcanization male die 17 can be stably supported by being pressed onto the taper part 14 on the inside surface of the member 7, and a vulcanization female die 18 for extrusion of molten rubber can be stably supported by being pressed onto the taper part 16 of the outside surface of the member 9, so that the leakage of the elastic member can be prevented.  When a die 21 is inserted into the member 9 by extending the member 9, the material of the member 9 flows as shown by an arrow mark (a) to surely fix the stopper 12, so that the rotational slippage and axial dropping-out can be prevented.
Patent JP-S62292581-A (JP)
Title: Bumper attaching jig
Inventor: UEHORI AKIHIRO
IPC: B23P21/00
Filed: 1986-06-13
Abstract: PURPOSE:To make it possible to precisely attach a bumper to a vehicle body, by enabling curved sections at both ends of the bumper to be enlarged by being absorbed by means of suckers on arms even though the bumper is positionally shifted relative to a jig. CONSTITUTION:A bumper (a) is supported on a receiver 2 in a jig body 1, and then both arms 5 is closed by means of rods 5b, 5c in association with the operation of a cylinder. Thereafter, vacuum is effected in suckers 3, 6 to absorb curved section at the front surface and both ends of the bumper (a). At this time the bumper (a) is corrected about its positional shift in association with the close operation of the arms 5. Then, both arms 5 are opened by means of a cylinder through rods 5b, 5c to enlarge both curved end sections (c), and the jig body 1 is advanced toward the vehicle body in association with the operation of a robot while the above-mentioned condition being held, to attach the bumper (a) to the vehicle body.
Patent JP-S5760427-A (JP)
Title: Digital input control device
Inventor: KURODA SATOSHI
IPC: G06F17/40
Filed: 1980-09-30
Abstract: PURPOSE:To elevate the reliability of transmission encoding information, by outputting a timing pulse as an information transfer control signal, to an operation controller, in a digital input controller having a remote monitoring function. CONSTITUTION:Input encoding information 15 whose waveform has been shaped by an input buffer 11 is delayed by a delaying circuit 12, and is outputted as encoding information 16. Also, as for the encoding information 15, 16, an exclusive OR operation is executed at every bit by a comparing circuit 13, and when dissidence is detected even only 1 bit, a trigger signal TRG is generated, and a multicircuit 14 is operated. Accordingly, a busy signal BUSY is outputted to the operation controller from the multicircuit 14 for a prescribed time, and the input processing of the encoding information 16 is discontinued. In this way, the operation controller is always capable of inputting exact encoding information.
Patent JP-H09320421-A (JP)
Title: Delay type pressure switching device
Inventor: EBIHARA YASUYUKI
IPC: F15B21/10
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To accurately actuate the device with a constant time delayed without any fluctuation in delay time due to dust clogging experienced by delay in an air system making use of air outflow. SOLUTION: An operating shaft 5 is moved by an actuator 3 in response to change in external pressure. In this case, the actuator 3 functionally keeps lever members 8 and 21 at their initial positions in a state that the operating shaft 5 is in a suspended condition, the initial condition is however released by the movement of the operating shaft 5 as external pressure is increased, and concurrently freely adjustable pressing force can thereby be added by a delay actuating mechanism 14. The application of pressure P causes the operating shaft 5 of the actuator 3 to be moved, and thereby causes the lever members 8 and 21 to be free, subsequently causes the pressing force of the delay actuating mechanism 14 to be absorbed by an impact shock absorber 12, thereby causes the lever member 21 to be actuated in delay, and finally causes a contact signal to be outputted by a switch.
Patent JP-H10311532-A (JP)
Title: Liquid fuel vaporizing combustion apparatus
Inventor: HATAKEYAMA MAKOTO
IPC: F23N5/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing combustion apparatus which enables preheating of a burner head in a short time and at a lower running cost. SOLUTION: This liquid fuel vaporizing combustion apparatus detects the temperature of a burner head 10 with a second thermistor 34. A controller 30 alters the setting of an air quantity adjusting damper 25 so that a primary air ratio in a mixed gas is increased to turn flame 36 yellow or to reduce a combustion load by properly controlling a pilot burner 18, a feed liquid pump 23, the air quantity adjusting damper 25 or the like. This enables increase in the radiation heating value and direct electrically heating value which the burner head 10 receives from the flame 36.
Patent JP-S6249481-A (JP)
Inventor: JIYAN MARII BIYOWAOTSUTO
IPC: G06T1/00
Filed: 1986-06-13
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-H0430120-A (JP)
Title: Surface protective film for liquid crystal display panel
Inventor: NUNOKAWA RINJIRO
IPC: B32B7/02
Filed: 1990-05-26
Abstract: PURPOSE:To obtain a surface protective film for liquid crystal display panel which need not be peeled off in the case of inspection by forming the surface protective film of specified two layers respectively having the visible light beam transmittivity and surface smoothness of specified values. CONSTITUTION:The protective film 1 is constituted of two layers, such as an optical isotropic base material film layer 11 whose visible light beam transmittivity is >=75% and an optical isotropic adhesive resin layer 12 whose surface smoothness is <=0.1mm. When this film 1, which has high visible light beam transmittivity and flexibility and which is soft and excellent in mechanical characteristic, is stuck to the polarizing plate of the liquid crystal display panel by press-bonding, it is unnecessary to peel off the protective film in the case of performing optical evaluation of displaying ability, hue and contrast, etc.
Patent JP-S61294989-A (JP)
Title: Correction device for time base fluctuation component of chrominance signal
Inventor: SUGA TAKEYOSHI
IPC: H04N9/83
Filed: 1985-06-21
Abstract: PURPOSE:To eliminate a time base fluctuation component well and to improve the quality of a VTR reproducing picture by increasing, for a prescribed period, the time constant of a time constant circuit in a control system which impresses an error signal obtained with comparing the phases of a burst signal and a reference signal on a variable oscillator as a control signal through the time constant circuit, synchronizing with a vertical synchronizing signal. CONSTITUTION:The pulse (b) of about 2mmsec section from a vertical synchronizing signal (a) is generated by impressing a vertical synchronizing signal in a reproducing signal on a monostable multivibrator 11 as a trigger pulse. A switching circuit 12 is drived by the pulse (b) and the time constant of a time constant circuit 7 is increased for only the section of the pulse (b). Thereby, so that the time constant of the time constant circuit 7 is automatically increased in the section where the burst signal is not existed, the elimination of the time base fluctuation component in a chrominance signal in the period when the burst signal is not existed is performed well.
Patent JP-S6027951-A (JP)
Title: Dual calendar mechanism of computer system
Inventor: KARATSU YASUSHI
IPC: G06F1/04
Filed: 1983-07-26
Abstract: PURPOSE:To obtain an invariably synchronized dual calendar mechanism high in reliability by inputting and outputting calendar data from either calendar mechanism to and from a CPU, and providing individually a clock which drives the both in common. CONSTITUTION:A calendar mechanism 6 is used in common for both an in-use and a spare mechanisms, and exactly the same mechanism 7 is provided. A clock generating circuit 6 while sending a clock to a calendar circuit 62 through a clock switching gate 67 sends the clock to the spare mechanism with an output 101. If the mechanism 6 goes wrong, a fault detecting circuit 63 sends a fault signal 105, and a calendar switching circuit 66 sends a calendar switching signal 100 to the stand-by mechanism 7 and also sends a signal 102 to a bus interface INF61 to cut off the calendar data. Once receiving the signal 100, the spare mechanism 7 sends a clock signal from the clock generating circuit which is invariably in operation to its own calendar mechanism and also sends the signal to the bus interface to send out the calendar data to a bus. Thus, high reliability is obtained.
Patent JP-S5470858-A (JP)
Title: Circuit for tracing signals received from target
Inventor: FUJINAMI TOSHIKI
IPC: G01S15/66
Filed: 1977-11-16
Abstract: PURPOSE:To predict the next target signals from the present target signals position so that they may be reliably trapped in the tracing gate in an automatic manner thereby to effect the stable tracing operation by providing a target signal tracing circuit and a circulating counter thereby to drive a target tracing gate circuit. CONSTITUTION:A reception timing pulse generating circuit 2 detects the reception timing of target signals from the signals sequentially coming from a target and feeds them to a circulation counter circuit 3 and an AND circuit 5. The circulation  counter 3 recives the timing signals and clock pulses to drive a tracing gate 4. The pulse positions and widthes of the tracing gate 4 are so suitably adjusted that the target tracing gate position under the previous nornal receiving condition is retained until the normal receiving condition is restored even if the trace signals are intermittently or a little continuously stopped. When the normal receiving condition is restored, the tracing gate 4 is operated to continue the automatic tracing operation  of the target signals while progressively compensating the tracing gate position.
Patent JP-H10332886-A (JP)
Title: Active carbon supplier for washing waste liquid filter
Inventor: KAMIKATA TAKUSHI
IPC: G21F9/06
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost of pump drive power and the like and reduce failure by placing an active carbon supply tank supplying active carbon slurry to a waste liquid collection tank above the waste liquid collection tank. SOLUTION: In a waste liquid collection tank 2, washing waste liquid produced in washing clothes put on in a controlled area of a reactor power plant and the like is supplied from a waste liquid supply line and stored. In an active carbon supply tank 3 placed above the waste liquid collection tank 2, fine grain active carbon of specific batch processing is thrown in from a hopper 14. A supply water stop valve 16 is opened with a controller 24 and water for making active carbon concentration be a specific value is supplied from a supply water line 15. Then, compressed air is supplied via a compressed air supply line 11 to a bubbling nozzle 19, active carbon slurry is stirred and the active carbon concentration is unified.  The controller 24 reads in the waste liquid position in the waste liquid collection tank 2 using a waste liquid level meter 12, obtains necessary active carbon supply amount and supplies active carbon slurry from the active carbon supply tank 3 by gravity into the waste liquid collection tank 2.
Patent JP-H0432112-A (JP)
Title: Earthquake-proof insulator device
Inventor: SAKAMOTO KENICHI
IPC: H01B17/26
Filed: 1990-05-25
Abstract: PURPOSE:To improve an earthquake-proof characteristic by providing a container at the top of an insulator device, and providing a weight, a sliding mechanism for free movement of the weight in a horizontal direction and spring devices in the container. CONSTITUTION:An earthquake-proof mechanism 3 consist o a cylindrical container 4 with a bottom, which is provided in the center of the top side end of an insulator device a weight 5 provided in the container 4, casters 6, which work as a sliding mechanism supporting the weight 5 so as to move free in the horizontal direction of the insulator device, and spring devices 7 provided between the weight 5 and the side wall 4a of the container 4. As the spring devices 7, 4 sets are provided, having same spring constant each other, and these respective spring devices 7 are supported by spring holding members 8 and spring holding members 9 respectively. Now, when an earthquake happens, owing to the inertia of the weight 5, the weight 5 moves in the reverse direction relatively to the swing of the insulator device, and its force is transferred to the wall 4a via the spring devices 7 and the swinging amount of a station post insulator 1 is reduced.
Patent JP-H05336261-A (JP)
Title: Fire alarm system
Inventor: SEKIJI AKIO
IPC: H04M11/04
Filed: 1992-05-28
Abstract: PURPOSE:To easily deal with increase/decrease of equipments by securing a constitution where a fire receiver transmits a call signal to an equipment that desires the communication and the equipment that received its own call signal produces a ringing tone to talk with a fire receiver. CONSTITUTION:A fire receiver performs the system control for the judgement of a fire, etc., via plural repeaters and based on the information received from plural terminal equipments (fire alarms, fire doors, etc.). Then the fire receiver designates a m-th display unit 36 that desires the communication in an address through an operating part and then transmits a call signal from a transmission/ reception part via a repeater. The unit 36 receives the call signal at a signal transmission/reception part TRX3 via a signal line L3 and receives the information showing the use or non-use of a telephone jack JAC3 from a jack use detecting part PC. When the JAC3 is not used, the unit 36 actuates a calling bell TB2 and connects a telephone set to the JAC3 to talk with the fire receiver. In such a constitution, the calling is facilitated with a simple change despite increase/decrease of equipments.