baber/WOPTO huggingface dataset:
Patent JP-H0210131-A (JP)
Title: Liquid tank type thermal shock testing instrument
Inventor: IWADE SHUHEI
IPC: G01N3/60
Filed: 1988-06-28
Abstract: PURPOSE:To prevent the inoperativeness in a movable part of each constitution parts caused by refrigeration by exhausting liquid gas generated when a sample case is immersed into a liquid of a low temperature side, to the outside of a chamber. CONSTITUTION:When a sample case 8 is immersed into a liquid 4 in a liquid tank 1 by a descent of both moving rods 9, 11, the sample case 8 goes to a high temperature. Subsequently, by an ascent of both the moving rods 9, 11, the sample case 8 is moved to the outside of the liquid tank 1. In such a case, by cover bodies 6, 21, opening parts of the liquid tanks 1, 2 are opened, respectively. Thereafter, the sample case 8 is moved along a rail 10 and positioned in the upper part of the liquid tank 2. In such a case, by the cover body 6, the opening part of the liquid tank 1 is closed up. Subsequently, both the moving rods 9, 11 are descended, the sample case 8 is immersed into a liquid 5. In such a case, the liquid tank 2 is held airtightly by a supporting body 22, and also, a part of the liquid 5 is vaporized in the liquid tank 2 and emitted to the outside of a chamber 3 from a duct 23.
Patent JP-S6053629-A (JP)
Title: Negative pressure servomotor
Inventor: ASAKURA MASAMITSU
IPC: F02D11/08
Filed: 1983-09-05
Abstract: PURPOSE:To prevent an engine from being excessively rotated by closing a throttle valve at signal negative pressure reduction by forming a throttle valve driving negative pressure servomotor with a driving diaphragm and a signalling diaphragm having a signalling negative pressure chamber between a seal diaphragm and the signalling diaphragm. CONSTITUTION:A negative pressure servomotor for opening and closing the throttle valve of a carburetor is formed by a driving diaphragm 3 integrally moving with a rod 2 and a signalling diaphragm 8 including a barrel 9 for controlling the opening and closing of a venting hole 7 of the driving diaphragm 3. A signalling negative pressure chamber 11 is formed between the seal diaphragm 15 and the signalling diaphragm 8 for allowing the inside of a case 10 provided on the opposite side of the signalling negative pressure chamber 11 of the signalling diaphragm 8 to communicate to the atmosphere. Hereby, even if there may be produced abnormal signalling negative pressure to permit it to approach the atmosphere, a rod 2 is driven in the direction of closing the throttle valve, preventing the engine from being excessively rotated.
Patent JP-H029762-A (JP)
Title: Production of carbon fiber reinforced composite material
Inventor: TAKAHASHI SUSUMU
IPC: C04B35/83
Filed: 1988-06-29
Abstract: PURPOSE:To make a pressing device unnecessary and to simplify the structure of a heat treating furnace by winding heat resistant fibers having a negative coefft. of linear expansion around a molded body of carbon fibers impregnated with a resin binder to apply pressure. CONSTITUTION:Carbon fibers are coated or impregnated with a resin binder and molded to obtain a molded body. Heat resistant fibers having high tensile strength and a negative coefft. of linear expansion, e.g., carbon fibers or aramide fibers are directly or indirectly wound around the molded body to apply pressure. The molded body is then heat-treated under the pressure.
Patent JP-H10337595-A (JP)
Title: Final treatment method for excess sludge
Inventor: HIRAGA KAZUO
IPC: C02F11/04
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a final treatment method for excess sludge generated by primarily treating domestic waste water and miscellaneous waste water. SOLUTION: Excess sludge D generated from domestic waste water is put into a sedimentation separation tank 1 and agitated and aerated for about two weeks in the tank 1 and after stopping the agitation aeration, the sludge is settled on the bottom of the tank 1, while supernatant liquid is returned into the sludge and the settled sludge is drawn out and fed into an agitation fermentation tank 3 including a plurality of independent tanks 2 and having therein sawdust carriers M suitable to maintain an atmosphere in which bacteria can be propagated in such a manner that the sludge is independently put into each of the tanks 2 successively for a period of time until the completion of sludge treatment without feeding new sludge so that the tank 3 is slowly agitated and mixed continuously or intermittently to effect uniform ventilation between the drawn-out sludge E and the carriers M,  and the carriers M is additionally fed into each tank 2, as required, before the carriers M themselves are decomposed and digested so as to be solidified into a ball-like form so that the sludge can not be treated microbiologically, preventing thereby the treated sludge from being discharged.
Patent JP-H0717017-A (JP)
Title: Offsft printing device
Inventor: SUENAGA TETSURO
IPC: B41F3/46
Filed: 1993-06-30
Abstract: PURPOSE:To make it possible to realize printing with high alignment accuracy even when printing is repeated by a constitution wherein a ball screw, with which the output of a sta ge motor is transmitted to a stage reciprocating on a base, is made of hollow body, in which cooling liquid can flow. CONSTITUTION:In an offset printing device, an intaglio plate is fixed by suction on a plate surface plate, while a work on a work surface plate. Next, by rotating a ball screw 13 with a stage motor, a stage is shifted so as to regulate the relative positional relation between the work and the intaglio plate. After that, by rotating the stage motor in reversing direction, the stage is shifted. At this time, ink is charged on the intaglio plate and then scraped off and, after that, the work is passed. Next, when the intaglio plate approaches a blanket cylinder, the blanket cylinder is lowered for transferring onto a blanket. Next, after transferring is carried out on the work by bringing the work into contact with the blanket, the stage is returned to its standard position. Though the ball screw 13 generates heat by engaging with an engaging member by repeating the abovementioned printing process a plurality of times, the ball screw 13 does not expand thermally, since cooling water circulates through the ball screw at all times.
Patent JP-S5952275-A (JP)
Title: Electrophotographic copying device
Inventor: TANABE TAKESHI
IPC: G03G21/10
Filed: 1982-09-20
Abstract: PURPOSE:To prevent a cleaning defect and to improve the life of a cleaning blade by detecting sliding contact pressure and adjusting the sliding contact pressure of the cleaning blade with an image carrier. CONSTITUTION:The turn state of a photosensitive drum as an image carrier corresponding to a load depending upon the sliding contact pressure of the blade 10 is detected through a clock pulse disk 7, a photointerrupter 9, etc. A motor 16 for sliding contact pressure adjustment is feedback controlled microcomputer, etc., on the basis of the detected pressure to adjust the sliding contact pressure of the blade 10 with the drum 5 to a specified value; the cleaning defect is prevented and unnecessary abrasion is eliminated to improve the life of the cleaning blade.
Patent JP-S6318730-A (JP)
Title: Reception equipment
Inventor: OKUBO TSUNEO
IPC: H04H20/00
Filed: 1986-07-10
Abstract: PURPOSE:To dinstinguish emergent alarm information from a news or weather forecast by activating a generator with a delay of prescribed time in detecting a 2nd start signal rather than the detection of a 1st start signal. CONSTITUTION:When a signal '010100' of the 1st start signal to broadcast emergency alarm as a start signal 12 by a signal discrimination circuit 31 in a signal detection circuit 3 is detected four times, an output signal is extracted at a terminal 1 to activate a low-frequency amplifier 7 in a low-frequency circuit 6 and to activate a display device 4. On the other hand, when a signal a '001101' of the 2nd start signal to broadcast other news or weather forecast as the start signal 12 by the signal discrimination circuit 31 in the signal detection circuit 3 is detected four times, an output signal is extracted at a terminal B to activate the display device 5, the signal is fed to a timer circuit 32, which outputs a signal after a prescribed time to activate the low-frequency circuit 6. Thus, the reception equipment is operated immediately only when the emergent broadcast is received thereby listening to the broadcast start tone.
Patent JP-H061869-A (JP)
Title: Member coated with phosphazene resin
Inventor: MORI SHIGEO
IPC: C08F299/02
Filed: 1992-06-22
Abstract: PURPOSE:To obtain the title member having improved weatherability and abrasion resistance by forming on a substrate an intermediate layer of a curable or thermoplastic resin having specified properties and forming on the intermediate layer a surface layer of a curable phosphazene resin. CONSTITUTION:The title member is produced by forming on a substrate an intermediate layer of a curable resin having a thermal expansion coefficient (at 40 deg.C) higher than 5X10<-5>cm/cm. deg.C or a thermoplastic resin having a tensile modulus lower than 2,000 MPa and forming on the intermediate layer a surface layer of a curable phosphazene resin. A thermosetting resin (e.g. a phenol resin or an unsatd. polyester resin) or a photocurable resin [e. g. a photopolymn. product of a polyfunctional (meth)acrylic ester] is used as the curable resin; examples of the thermoplastic resin are an acrylic resin, a polyurethane resin, and a polycarbonate resin.
Patent JP-H11356099-A (JP)
Title: Controller of rotating machine
Inventor: MINAGAWA YUSUKE
IPC: H02P27/04
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To control the rotating machine of the first application device. SOLUTION: A rotating machine 101 is one where two rotors and a stator are constituted in three-layer structure on the same axis, and also a single coil is made in the above stator, and a composite current flows to this single coil so as to generate rotating magnetic fields as many as the above rotors. An inverter 102 lets a composite current flow to the above single coil. In this case, generation means 103 and 104 generate command voltage values to each rotor, and an addition means 105 adds these two command voltage values, and a PWM control means 106 generates a PWM signal by the comparison between this added command voltage value and a triangular wave carrier, and outputs this generated PWM signal to an inverter 102.
Patent JP-H11347795-A (JP)
Title: Press
Inventor: YOSHIDA MASAHIRO
IPC: B30B1/14
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To enable the process of the vertical movement to be set in accordance with the kind of press working by providing one link connected to a slide, a slider connected to the other link and arranged vertically movably on the frame, and a device for adjusting the vertical position of the slider, and thereby making an expanding and contracting movement with the rotation of the crank shaft. SOLUTION: When a first worm wheel 50 is rotated, moving the position of a first slider 34 (pivot 42) upward or downward, the connecting condition changes of a first and a second link mechanism 32, 56, changing the instantaneous speed (process curve). With nearly the same stroke length, the instantaneous speed can be adjusted and changed, raising the pivot 42, slowing down the change in speed near the bottom dead point, and performing precision machining at low speed, as well as lowering the pivot 42, speeding up the change in speed, and performing punching at high speed. With the change in the position of the pivot 66 by a second worm wheel 82, the position of the bottom dead point of the slide 20 can be adjusted, as can the stroke length.
Patent JP-S5686124-A (JP)
Title: Distillation of alkenylbenzene
Inventor: GOTOU TEIJI
IPC: C07C7/20
Filed: 1979-12-17
Abstract: PURPOSE: Sulfur is added before a hydrocarbon mixture containing alkenylbenzene is admitted into the distillation system, then a polymerization inhibitor of nitroso compound is added to suppress the decomposition, thus preventing the polymerization during distillation effectively with small amount addition.  
     CONSTITUTION: A hydrocarbon mixture containing alkenylbenzene such as dehydrogenation product of corresponding alkylbenzene or residual oil of naphtha thermal cracking is combined with 50W300ppm of sulfur before it is introduced into the distillation system. Then, a polymerization inhibitor of nitroso compound such as N-nitrosophenylamine is added thereto by 50W500ppm and distillation is effected. The sulfur may be added immediately before the introduction into the distillation column, however, preferably to the storage tank or at a more precedent step. Especially, in case of the product from the gas-phase catalytic dehydrogenation of alkylbenzene, sulfur is added at a step near cooling and liquefaction of the gaseous product. The process is very effective when the mixture includes several ppm of dissolved oxygen, phenolic compounds or peroxides. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5785990-A (JP)
Title: Polishing method for surface of zinc electroplated steel plate
Inventor: ISHITOBI HIROTAKE
IPC: C25D5/26
Filed: 1980-11-19
Abstract: PURPOSE: To almost prevent the sticking of fingerprints on a zinc electroplated steel plate and to enhance the luster of the plate by polishing the plate surface with an aqueous suspension prepared by adding NaHCO 3  in a prescribed ratio.  
     CONSTITUTION: The surface of a zinc electroplated steel plate having ≥ about 5g/m 2  zinc in general is polished with a suspension prepared by adding ≥15pts. wt. NaHCO 3  to 100pts.wt. water. The polishing is preferably carried out using a brush roll contg. no abrasive grains in the fiber. After the polishing, the plate is washed in water to remove NaHCO 3 , and it is dried or subjected to chromate treatment. Thus, a lustrous and fine surface almost free from the sticking of fingerprints is provided to the zinc electroplated steel plate without increasing the loss of the plate on polishing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5588836-A (JP)
Title: Kneader
Inventor: MORIYAMA MASAO
IPC: B01F27/75
Filed: 1978-12-27
Abstract: PURPOSE:To simplify the structure of a kneader and enable a material to be ground stepwise according to the material by holding rollers between the inner wall of a cylindrical container and the side walls of blades formed round a rotor while varying the contact angle between each of the side walls and each of the rollers. CONSTITUTION:A material is supplied from supply inlet 7 of cylindrical container 2 into spaces 9 formed with part of the inner wall of container 2 near inlet 7 and two blades 5 of rotor 4. Rotor 4 fixed into rotary shaft 3 is rotated with driving unit 10, and simultaneously with the rotation rollers 6 is spaces 9 are contacted to the inner wall of container 2 and moved along the wall while being pressed with the A sides of blades 5, whereby the material is smashed and kneaded between each roller 6 and the inner wall of container 2. Since the angle for fixing rotor 4 into shaft 3 is varied every rotor so that a blade of the next stage is placed between two blades of the former stage, the material supplied into spaces 9 can be kneaded well.
Patent JP-S647268-A (JP)
Title: Image processing device
Inventor: TAJIMA HIROAKI
IPC: G06T3/00
Filed: 1987-06-30
Abstract: PURPOSE:To speedily edit and synthesize plural image data and to output them with comparatively simple constitution by providing plural frame memories and a synthesizing circuit to edit and synthesize the image data in a picture element unit and to output them. CONSTITUTION:The titled device is provided with plural frame memories 7, 8 and 9 to temporarily store plural image data in a frame unit and a synthesizing means 11 to edit and synthesize the image data read from the respective frame memories in a picture element unit and to output them. Thus, the image data stored in the respective frame memories 7, 8 and 9 are read in a synchronized condition, the order of priority is controlled in the picture element unit and the data are edited and synthesized as the whole image data. Then, the plural data can be speedily outputted with a comparatively simple constitution.
Patent JP-H11339334-A (JP)
Title: Production of optical recording medium and optical recording medium
Inventor: SHINKAI MASAHIRO
IPC: B41M5/26
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical recording medium which is high in yield, is less in the loss of a dyestuff soln., is high in its use efficiency and further makes it possible to obtain products having stable quality in spite of continuous coating application and the optical recording medium. SOLUTION: In the process for producing the optical recording medium by applying the soln. of the dyestuff on a resin substrate and forming a dyestuff film, the solvent of the dyestuff soln. described above is a mixture composed of tetrafluoropropanol and/or octafluoropentanol and 1-4C aliphat. satd. alcohol and the recording layer is disposed by applying the dyestuff soln. According to such constitution, the yield may be improved, the loss of the dyestuff soln. reduced and the cost reduced in the production stage for the optical recording medium. Further, the clogging of a filter, etc., do not occur and the products of the stable quality having the decreased fluctuations in the film thicknesses may be obtd.
Patent JP-2000352901-A (JP)
Title: Image forming device
Inventor: KATAOKA TATSUHITO
IPC: G03G15/20
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can quickly detect the passing and/or the number of passing sheets of recording materials to a fixing rotary body. SOLUTION: The image forming device possesses surface temperature detecting means 40a and 40b to output a temperature signal corresponding to the surface temperature of the fixing rotary bodies 31a and 31b and a temperature adjusting means to control the heating of the fixing rotary bodies 31a and 31b by a heating means so that the surface temperature of the fixing rotary body is set to be desired temperature previously set based on the temperature signal outputted by the surface temperature detecting means 40a and 40b, and has a constitution in which the passing and/or the number of the passing sheets of the recording materials P to the fixing rotary bodies 31a and 31b is detected based on the change of the temperature signal outputted by the surface temperature detecting means 40a and 40b.
Patent JP-S5592186-A (JP)
Title: Method of treating water by utilizing column
Inventor: SHIGETOMI YASUMASA
IPC: C02F1/28
Filed: 1978-12-28
Abstract: PURPOSE: To easily prevent the flow rate of water from decreasing due to the adhesion or clogging by extraneous substances or the like on filter layers, by causing the water to flow alternately through the both ends of a column filled with the filter layers at the ends and an adsorbent in the central part to perform adsorption treatment.  
     CONSTITUTION: When valves 5, 15 are open, water not yet treated flows through the valve 5 and a passage A so that an objective substance is adsorbed in a column 7 and the treated water flows through the valve 15 and the passage A and is drained through a drain port 3. At that time, floating substances or the like in the water not yet treated are caught in a lower filter layer 11b. If such a state continues, the flow rate decreases with the lapse of treatment time. Then, the valves 5, 15 are closed and other valves 6, 16 are opened when a prescribed treatment time has elapsed. As a result, the water flows through another passage B, namely, back through the column 7 so that floating substances, garbage or the like deposited in a filter layer 10b are removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6056303-A (JP)
Inventor: HONGOU KAZUO
IPC: F21V19/00
Filed: 1983-09-07
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-H085993-A (JP)
Title: Liquid crystal display device
Inventor: YODA SHIGERU
IPC: G09G3/36
Filed: 1994-06-21
Abstract: PURPOSE:To provide the liquid crystal display device which is easily and inexpensively adaptive to the kinds of plural kinds of gradation drive systems and liquid crystal display panels. CONSTITUTION:The liquid crystal display device 20 is equipped with a liquid crystal display unit 21, and plural subunits installed attachably to and detachably from the liquid crystal display unit 21, e.g. a tuner unit 22a, which is equipped with a receiving circuit 80 for receiving a television radio wave and a gradation control part 90. The gradation control part 90 is equipped with a gradation control circuit and a signal selecting circuit which are adaptive to three kind of systems, i.e., a pulse width control gradational drive system, a voltage control gradation drive system and a frame thinning-out control gradation drink system, and generates and outputs a driving control signal of a kind corresponding to a gradation selection signal VS inputted from a gradation selection part 110 or the liquid crystal kind signal MS inputted from a liquid crystal kind signal generation part 65 to the liquid crystal display unit 21. The liquid crystal display unit 21 drives a liquid crystal display part 60 with the display drive control signal and scanning drive control signal inputted from the tuner unit 22a.
Patent JP-S6319132-A (JP)
Inventor: NANBU KYOJIRO
IPC: A61B6/00
Filed: 1986-07-10
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-H089001-A (JP)
Title: Telephone set
Inventor: YAMAUCHI TATSUO
IPC: H04M1/02
Filed: 1994-06-23
Abstract: PURPOSE:To improve the operability of assembling and disassembling by accommodating a liquid crystal display device to a liquid crystal display device accommodation section of an upper case and engaging other engagement section to one engagement section of the upper case. CONSTITUTION:An upper case 1 is provided with an opening 11 at which a liquid crystal display device 3 appears and a liquid crystal display device accommodation section 10 having one engagement section located at the circumferential part of the opening 11, and the other engagement section engaging with the one engagement section of the upper case 1 is provided to a liquid crystal display device fixing holder 7. The one engagement section of the upper case 1 is made up of projections 12-14 located at the circumferential part of the opening 11 and the other engagement section of the fixing holder 7 is made up of a fitting section 22 to which the projection members 12, 13 are fitted and left right ribs along the left right ends of the liquid crystal display device 3 accommodated in the liquid crystal display device accommodation section 10. Then the liquid crystal display device 3 is accommodated in the liquid crystal display device accommodation section 10 and the other engagement section is engaged with the one engagement section of the upper case 1 to fit the fixing holder 7 to the upper case 1, then the liquid crystal display device 3 is fixed without use of screws.
Patent JP-S647246-A (JP)
Title: Control system for common memory
Inventor: FUKUSHIMA MORIO
IPC: G06F15/177
Filed: 1987-06-30
Abstract: PURPOSE:To execute a data access to a common memory in the same way as the access to a normal memory by executing the arbitration of a common memory occupancy request from respective CPUs not per bus cycle but per data access. CONSTITUTION:The arbitration of the occupying right of a common memory 30 is executed not per bus cycle but per data access. When data to spread over plural bus cycles are exchanged between plural CPUs 10 and 20, a trouble to rewrite the data in the middle of the exchange is essentially avoided and a signal, whose deciding means of one data access is equipped by a general CPU, is utilized. Thus, data to need the bus cycle of more than two times are prevented from being rewritten halfway and even to the covalent memory, an access is executed in the same way as the access to a normal memory.