baber/WOPTO huggingface dataset:
Patent JP-S6358509-A (JP)
Title: Recording device
Inventor: HIROSE YOSHIHIKO
IPC: G03G21/00
Filed: 1986-08-29
Abstract: PURPOSE:To omit a direct operation for make/break of a power supply of a recording device by controlling said make/break synchronously with change of the luminous intensity of an external illuminating device which is turned on and off by an AC power supply set at the place of the recording device. CONSTITUTION:A fluorescent lamp 1 serving as an external illuminating device set at the place of a recording device is turned on by an AC power supply of 50Hz and blinks in the 100Hz cycles. While an oscillation circuit 4 also outputs a pulse signal of 100Hz and a microcomputer 5 supplies the signal received from the circuit 4 and the signal received from the lamp 1 via a high receiving element 2 and an A/D converting circuit 3 and collates the frequencies of both signals with each other. When the coincidence is obtained between both signals, an instruction signal is outputted to a relay circuit 8 and the electric power is supplied to a heater 6 from a heater power supply circuit 7. While the supply of the electric power is stopped to the heater if no coincidence is obtained between both signals. In such a way, the power supply of the recording device is controlled synchronously with blinking of the lamp 1 to omit a troublesome operation where an operator must directly turn on and off the power supply of the recording device.
Patent JP-H0526403-A (JP)
Title: Multi-tube type once-through boiler
Inventor: NAKAI TETSUSHI
IPC: F22B21/02
Filed: 1991-07-15
Abstract: PURPOSE:To provide a low NOX and a low CO in a multi-tube type once-through boiler using a gasification combustion burner by a method wherein the burner and a boiler structure are combined to each other. CONSTITUTION:A plurality of water tubes 110 are arranged substantially in parallel to each other in a vertical row just before a gasification combustion burner B with a desired spacing being left thereat, a spacing of each of the water tubes is set to be substantially equal to a diameter of each of the water tubes 110 or less and combustion gas is flowed in a crossing direction in respect to a group of water tubes 110. A blower 102 and a burner duct 103 are disposed at optional segments on S1, S2 for defined a width of a boiler body A. In addition, the gasification combustion burner B is of a type in which a part of combustion gas is recirculated, a type in which a secondary air is partially mixed, or a type in which a part of the combustion gas is recirculated and at the same time the secondary air is fed. Since a flame of the gasification combustion can be guided into the spacings of the group of water tubes to perform an effective combustion, an independent wide combustion chamber can be eliminated, a temperature of combustion flame and a temperature of gas are controlled with the group of water tubes and occurrence of toxic combustion exhaust materials is restricted.
Patent JP-2000037081-A (JP)
Title: Protective device for resonance type system linking inverter
Inventor: OHASHI MASAHARU
IPC: H02M7/537
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a protective device for a resonance type system linking inverter capable of preventing a switching element from being broken caused by overcurrent or overvoltage resulting from a load fluctuation in a system. SOLUTION: This protective device is provided with an overvoltage detecting means 16 detecting overvoltage in a system 14 of the load of a resonance type system linking inverter. And an inverter protective means 17 of outputting a signal which turns off at least the switching element 2a of the front stage inverter 2 immediately without using a microcomputer 12, in response to the overcurrent detected from the overvoltage detecting means 16. The inverter protective means 17 may be formed so as to turn off the switching elements 5a-5d of the rear stage inverter 5 immediately. The deployment is also included which turns off the switching element immediately by the overcurrent detecting means of detecting the overcurrent in the system 14, and a DC overvoltage detecting means of detecting the overvoltage on DC voltage to the rear stage inverter 5.
Patent JP-H0860068-A (JP)
Title: Water-base pigment paste for offset ink and production and use therefor
Inventor: SUGAMO HITOSHI
IPC: C09D11/037
Filed: 1994-08-26
Abstract: PURPOSE: To obtain a water-base disazo pigment paste which easily undergoes the phase inversion into an offset ink vehicle, reduces flushing time, hardly colors waste flushing water, and is excellent in flowability, clarity, and gloss. CONSTITUTION: A water-base pigment paste for an offset ink comprises the disazo pigment obtd. by coupling a tetrazo soln. of a benzidine compd. with a coupler soln. of an acetoacenilicle compd. or a pyrazolone compd., an offset ink vehicle in an amt. of 1-20wt.% of the pigment, and water in an amt. of 50-90wt.% of the paste. An offset ink is obtd. by subjecting the paste to flushing with the offset ink vehicle.
Patent JP-S6447449-A (JP)
Title: Hydrocarbon converting catalyst
Inventor: INO TAKASHI
IPC: B01J29/06
Filed: 1987-08-14
Abstract: PURPOSE:To enhance the activity of a catalyst by using alumina produced through pseudo-boehmite as a specified amt. of the alumina component. CONSTITUTION:A catalyst is composed essentially of 3-40wt.% crystalline aluminosilicate zeolite and 60-97wt.% alumina-magnesia matrix having 2-50wt.% magnesia content and alumina produced through pseudo-boehmite is used as 10-40wt.% of the alumina. The pref. surface area of the catalyst is 50-400m<2>/g, the pref. pore volume is 0.1-1.2cc/g and the pref. average grain size is 40-80mum. When the catalyst is used, the selectively and yield of a liq. product can be increased.
Patent JP-H0252164-A (JP)
Title: Method for carrying molten metal by vehicle and truck and foundry ladle
Inventor: KAWASAKI NIHACHI
IPC: B22D41/12
Filed: 1988-08-15
Abstract: PURPOSE:To carry molten metal without moving a foundry ladle on a load carrying platform, allowing the molten metal to be overflowed from the ladle, etc., by mounting, fixing and carrying the foundry ladle storing the molten metal and having an enclosed opening part on the load carrying platform of a carrying vehicle moving on the road. CONSTITUTION:A pair of retaining rings 4, 5 is fixed to the upper surface of the load carrying platform 1 of the vehicle in parallel with the direction traversing the advancing direction and another retaining ring 5 is fixed freely attachably and detachably to a side end part in the U shape. The foundry ladle 20 storing the molten metal and having an enclosed opening part is mounted on the load carrying platform 1 while fork insertion members 9 of a forklift fixed to the bottom surface of the foundry ladle are engaged with the retaining rings 4, 4. Then, clamping devices 8 are caught and clamped between three pairs of locking members 6 and stoppers 7 on the upper part of the ladle 20 and on the upper surface of the load carrying platform 1 to fix the lower part of the foundry ladle 20 by fixing tools 4, 5, the upper part is clamped by a clamping tool 8 on the load carrying platform 1 and, cosequently the foundry ladle does not move or shake on the load carrying platform and the ladle 20 on the platform can be carried safely.
Patent JP-2001033977-A (JP)
Title: Drum for image recorder
Inventor: HITOMI HIDEO
IPC: B41C1/055
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a drum capable of forming a large drum without using an extrusion molding machine whose pressure is large. SOLUTION: As to this drum for an image recorder, a drum 102 on the outside peripheral surface of which a plate recording image information is wound is constituted of divided drums 102a and 102b divided by a flat surface passing through the nearly central part of the inside of the drum circle and joining parts 218a and 218b for joining other drums 102b and 102a.
Patent JP-H1051863-A (JP)
Title: Dimmer device
Inventor: MURAKAMI HIROAKI
IPC: F21S10/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To easily correct dimmer training data by detecting all lighting fixture lighting a point corresponding to an optical point by designating the optical point on a display means at the time of conducting a dimmer training work. SOLUTION: This device is provided with a 1st setting means 4 to set a symbol mark denoting a lighting fixture 3 in an indoor space, a 2nd setting means 5 that makes the lighting fixture 3 corresponding to the symbol mark and enters control information of the lighting fixture 3 in the indoor space, a display means 1 for displaying the symbol mark on a plane view 1a set corresponding to the indoor space, and a control means 8 for calculating an emission range of the lighting fixture 3 based on the control information and displaying the result on the plane vies 1a. When a point in the indoor space is designated by a designation means 7 to designate an optional point on the plane view 1a, all the lighting fixtures 3 irradiating the point are detected by the calculation of the control means 8 to correct the control information.
Patent JP-S5991402-A (JP)
Title: Optical switch for spectrochemical analysis
Inventor: SAKAMAKI TAKESHI
IPC: G02B6/35
Filed: 1982-11-18
Abstract: PURPOSE:To assure the secure arrival of monochromatic light having a prescribed wavelength at a prescribed photoelectric transducer in a photodiode array by providing an optical switch stator wherein plural optical exit end faces are disposed near the diametral line of the circumference in parallel with a light dispersion plane by a spectroscope. CONSTITUTION:An optical switch rotor 22 is disposed rotatably around the central axis thereof by a driving device with the central axis positioned on the extension line of the central axis O of an optical switch stator 21, and is constituted of a mirror M1 disposed so as to intersect the light emitted from the end faces 7a, 7b, 7c, 7d of the bundles fiber at the stator 21 with the central axis and a mirror M2 reflecting the light reflected by the M1 toward a grating G, on the circumference corresponding to the virtual circumference C on the end face of the stator 21. The deviation of the optical axis in a horizontal direction owing to a deviation of the mirror M1 in its stop position is negligible and therefore the respective monochromatic light dispersed by the grating G in the horizontal direction are conducted to the prescribed photoelectric transducers in a photodiode array PDA and the error in wavelength is negligible.
Patent JP-H0866445-A (JP)
Title: Air massage apparatus
Inventor: HOSHINO SUSUMU
IPC: A61H7/00
Filed: 1994-08-26
Abstract: PURPOSE: To enable the air bag of an air massage apparatus to be easily housed in an air bag sack, and prevent it from being slipped out. CONSTITUTION: An air massage apparatus made of an airtight soft material arranges a housing bag 13 (an air bag suck) containing an air bag 8 provided with a nozzle 18 for air supply and exhaust on one end thereof on a mattress (a body retainer), and massages a human body by supplying and exhausting compressed air from an air compressor (compressed air supply means) through the nozzle 18 to expand and contract the air bag 8. The housing bag 13 comprises a bag 25 having an opening 24 for putting in and out the air bag on one end thereof and closed on the other end, and stopper 26 mounted near the opening 24 of this bag 25 and surrounding the periphery of the nozzle 18.
Patent JP-H0848288-A (JP)
Title: Apparatus for controlling attitude of ship
Inventor: NAKAYAMA KAZUO
IPC: B63B39/06
Filed: 1994-08-04
Abstract: PURPOSE:To prevent the bow from the exposure in the air and always ensure a stable satisfactory sailing comfortableness irrespective of a head wave and fair wave. CONSTITUTION:In an apparatus for controlling the attitude of a ship to reduce the rocking of a hull by controlling the mounting angle of a hydrofoil, the direction and speed of waves are measured by a wave radar 33, while the wave height is obtained by a gyrosensor 34, acceleration sensor 35 and height sensor 36 and a calculation controller 30 calculates an attack angle of a front fin 11 for the optimum control to reduce the rocking like pitching of the hull, satisfying requirements for the bow not to be exposed in the air. Since the mounting angle of the fin as the hydrofoil is controllably driven on the basis of the result, the optimum attitude control is ensured according to the sailing environment of the ship and fears of overturn and large sinkage due to broaching or the like are prevented.
Patent JP-2000103920-A (JP)
Title: Ultralow-hardness rubber vibration isolating material
Inventor: OYAMA HIROSHI
IPC: C08K5/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber vibration isolating material for isolators of acoustic equipments, computer related equipments, game machines or the like and having low hardness, small permanent compression set, large dissipation factor and small temperature dependence. SOLUTION: This rubber material is obtained by crosslinkingly curing a rubber composition characterized by including 50-200 pts.wt. extender constituent per 100 pts.wt. partially crosslinked isobutylene-isoprene rubber.
Patent JP-2001029499-A (JP)
Title: Priming tank for fire-extinguishing pump unit
Inventor: IWATA KENJI
IPC: A62C35/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a priming tank for a fire-extinguishing pump unit such that the lid of the priming tank can be opened easily without being affected by a liquid level detector, from a condition in which the priming tank is assembled to the fire-extinguishing pump unit. SOLUTION: In this priming tank for a fire-extinguishing pump unit, a mounting seat 30 on which an electrode bar 29 mounts is formed in an opening area surrounded by the opening edge of the tank body 13 of the priming tank 12, and a cutout 14a is formed by cutting away the part of the lid 14 of the priming tank 12 opposite to the mounting seat 30, so that the lid 14 can be opened and closed while the electrode bar 29 for detecting water levels is held mounted to the tank body 13. Thus, the lid 14 can be opened easily without the need for such a troublesome operation as removing cables from an electrode retainer 28 retaining the electrode bar 29.
Patent JP-H0255643-A (JP)
Title: Method and nozzle for continuously casting metal strip
Inventor: FURUYA TAKASHI
IPC: B22D11/119
Filed: 1988-08-17
Abstract: PURPOSE:To develop solidified shell having uniform thickness and to obtain a metal strip without having component segregation, surface flaw of lap, etc., and crack by pouring molten metal into pouring basin part formed with cooling drums and side weirs so as to come to uniform upward flow to width direction. CONSTITUTION:The molten metal discharged from discharging holes 14 in a nozzle 10 submerged into the pouring basin part 3 is collided to weirs 15a, 15b continuously arranged to axial direction of the cooling drums 1a, 1b and stirred and mixed between the side walls 11a, 11b and the weirs 15a, 15b to come to the uniform upward flow to the width direction. The molten metal is flowed along the molten metal surface and the cooling drums 1a, 1b in the pouring basin part 3 as showing with the arrow mark 5 and solidified. By this method, as the molten metal surface is not solidified because of coming to uniform molten metal temp. in the pouring basin part 3, the development of the surface flaw caused by enclosing the solidified material can be prevented. Further, as the solidified shell is uniformly developed to the width direction and the solidified shell having uniform thickness is press-welded and rolled between the cooling drums 1a, 1b, the metal strip 4 having excellent surface characteristic without component segregation and crack.
Patent JP-H0950520-A (JP)
Title: Method and device for processing picture
Inventor: YAMADA MASAHIKO
IPC: G06T5/20
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To efficiently emphasize only a specific picture part in question without emphasizing a component such as a noise component unnecessary for picture reading by suppressing the undershoot and overshoot of a picture. SOLUTION: An original picture signal Sorg is divided into a high frequency component SH, an intermediate frequency component SM and a low frequency component SL through 1st to 3rd low pass filters(LPFs) 11a to 11c and computing elements 14a1 to 14a3 . On the other hand, a morphology signal Smor indicating a large value for a required picture part and a small value for other picture parts is obtained by a morphology filter 12, three emphasis coefficients αm1 (Smor), αm2 (Smor), αm3 (Smor) corresponding to the signal Smor are respectively found out by 1st to 3rd conversion tables 13a to 13c and respective frquency components SH, SM, SL are respectively multiplied by the emphasis coefficients αm1 (Smor), αm2 (Smor), αm3 (Smor) depending on the morphology signal Smor,  so that only required picture parts out of respective frequency components are selectively and individually emphasized at each required degree.
Patent JP-S6359246-A (JP)
Title: Audio response system
Inventor: NAKAMURA TOMOKAZU
IPC: H04M3/50
Filed: 1986-08-29
Abstract: PURPOSE:To reduce a processing volume at the time of editing an audio response scenario, by converting a scenario stipulated data to a sound data, and outputting a sound output corresponding to the content of the audio response scenario based on the sound data. CONSTITUTION:When a service code to receive a prescribed information service is inputted from a user, an audio response processing corresponding to the service code is performed. At the time of performing the audio response processing, a CPU10 generates the audio response scenario based on the scenario stipulated data stored in a scenario table 22. In such a case, the scenario stipulated data consists of a fixed phrase part, and a variable part, and the CPU10 edits the variable part by a designated data from the user. Therefore, it is not necessary to generate the audio response scenario at every audio response processing, and it is enough to change only the variable part of the scenario stipulated data corresponding to the designated data, thereby, it is possible to remarkably reduce the processing volume of the editing of the audio response scenario in comparison with a conventional system.
Patent JP-S6265261-A (JP)
Title: Disc clamping device
Inventor: SUGANO TETSUO
IPC: G11B17/028
Filed: 1985-09-17
Abstract: PURPOSE:To clamp a disc property by providing a cone disc with the first projection, which guides a cone cup halfway in the clamp operation, and the second projection which guides the disc thereafter. CONSTITUTION:When a disc depressing mechanism supports a flat spring 31 and a cone disc 7 is allowed to fall in this state, the inside peripheral surface of a peripheral edge part 6a of a cone cup 6 is guided along the outside slope of a projection 22 of the disc 7 and the cup 6 is positioned to an approximately prescribed position. When the disc 7 is allowed to fall furthermore, a projection 21 is engaged with a clamping hole 1a of an optical disc 1 before the projection 22 is brought into contact with the upper face of the cup 6, and the clamping hole 1a is guided along its slope, and the surface of the peripheral edge part of the disc 7 is brought closely into contact with the surface of the optical disc 1. The cup 6 and the disc 7 are separated from each other completely at this time. When the disc is allowed to fall furthermore, the cup 6 is depressed through the optical disc 1, and the cup 6 falls against the energizing force of a spring 5. When the optical disc 1 and a rubber seat 4 are brought closely into contact with each other, these mechanisms are stopped and a torque which holds the optical disc 1 is generated.
Patent JP-S6446894-A (JP)
Title: Coin feeder
Inventor: TAKEMOTO SOICHI
IPC: G07D9/00
Filed: 1987-08-17
Abstract: PURPOSE: To improve the efficiency of operation by immediately inverting a rotary disc when the sending-out of coins carried by the disc is stopped at one discharge port due to a bridge phenomenon, removing the bridge phenomenon and continuing the discharge of coins from another discharge port. CONSTITUTION: When a bridge phenomenon is generated at the entrance of a selection board 31 arranged on a forward rotation side discharge port 30, the rotary disc 23 is stopped and starts reverse rotation and coins A put on the disc 23 starting reverse rotation are sent to a reverse rotation side guide part G-2 and outputted to a downstream passage through the guide part G-2. At the time of reverse rotation, a driving belt 4 in the reverse rotation side guide part G-2 is moved to the progress side of coins A.  During the period of reverse rotation, bridged coins A under the forward rotation side selection board 31 are released from the bridge phenomenon and successively carried to the side of the reverse side selection plate 31 and a player or the like waiting on the passage side of the downstream side can continuously receive coins A, so that troubles can be automatically solved without being noticed by the user. Consequently, the operation efficiency of a playing machine or the like can be prevented from being reduced.
Patent JP-S6262333-A (JP)
Title: Production of thin film two-terminal element type active matrix liquid crystal display device
Inventor: HIRAI YOSHIHIKO
IPC: G02F1/133
Filed: 1985-09-13
Abstract: PURPOSE:To obtain a display device which has large display capacity and is low in cost by forming both electrodes into two-layered structure consisting of a transparent metallic body and metallic oxide conductor in the stage of sealing a liquid crystal between two sheets of substrates respectively provided with the electrodes to constitute a thin film two-terminal element type liquid crystal display device. CONSTITUTION:A protective film 2 consisting of Ta2O5, SiO2, etc. is deposited on the lower glass substrate 1 and the lead electrodes 3 consisting of Ta are formed to the prescribed positions thereof. The entire outside exposed surface thereof is anodized and is changed to an insulator layer 4 of Ta2O5. The lower transparent electrode in common use as a picture element electrode of a prescribed pattern is formed into the two-layered structure consisting of the transparent metallic body and metallic oxide conductor over the entire surface including the above-mentioned layer. An upper glass substrate 6 having the upper transparent electrode 8 made into the two-layered structure consisting of In oxide and tin oxide and a glass protective film 7 on the bottom surface is disposed to face said substrate. The twisted nematic type liquid crystal 9 is thereafter injected between the substrates 1 and 6. The upper and lower electrodes are thus formed of the same material and are formed by the same stage, by which the stage is reduced.
Patent JP-H1047295-A (JP)
Title: Cryopump control device and method
Inventor: TOIZUMI ATSUSHI
IPC: F04D27/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cryopump control device and a control method therefor, by which the starting operation, the stop operation and the regenerating operation of the respective cryopumps can be easily automated in vacuum equipment having plural cryopumps and a common device. SOLUTION: A cryopump control device comprises a storage means 3 for storing plural operation schedules which cryopumps 5-8 have respectivelly, and a control means 2 for controlling the cryopumps 5-8 according to the operation step of the operation schedule by selection from the cryopumps 5-8 to be executed and the operation schedule, wherein the operation schedule comprises operation steps which form an operation schedule and are sequentially executed, and each of the operation steps includes a step start condition, occupied devices 9-14, and an operation instruction to the cryopumps 5-8 and the occupied devices 9-14.