baber/WOPTO huggingface dataset:
Patent JP-S5646274-A (JP)
Title: Method and device for curling transfer material
Inventor: NAKAHATA KIMIO
IPC: B65H29/56
Filed: 1979-09-20
Abstract: PURPOSE: To make it easy and secure to separate a transfer material during transcription and transcribing-material conveyance, by curling only its tip by using a couple of rollers.  
     CONSTITUTION: In front of the place where transfer paper enters transferring part A, curling method 3 is provided which consists of upper roller 8 made of an elastic body and lower roller 9. Solenoid 10 is fixed on the upper roller 8. As the transfer paper enters transferring part A, a prescribed detection signal puts solenoid 10 into operation to turn elastic roller 8 in pressure contact with roller 9, thereby curling the paper. Solenoid 10 is turned off a fixed time later and then while no pressure is applied, rollers are turned. Consequently, only the tip of the paper is curled and the transferred paper is separated from drum 1 easily and securely at charge removal part B by the weight and elasticity of the paper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02301804-A (JP)
Title: Pi control method
Inventor: TASAKA YASUO
IPC: G05B11/42
Filed: 1989-05-17
Abstract: PURPOSE:To control the canceling of an integral (I) term with excellent responsiveness by making the sampling period of the integral term longer than that of a proportional (P) term. CONSTITUTION:A pressure control system is constituted of a control valve 1, tank 2, valve 3, pressure sensor 4, and adjusting mechanism 5. With such constitution, the sampling periods of a proportional (P) and integral (I) terms are set at different values when proportional and integral (PI) control is made by sampling. For example, the sampling period of the I term is made longer than that of the P term. Therefore, a control method which is free from the canceling of the integral term can be realized while excellent responsiveness is maintained.
Patent JP-H08312550-A (JP)
Title: Scroll compressor
Inventor: SATO HIROYUKI
IPC: F04C18/02
Filed: 1995-05-19
Abstract: PURPOSE: To reduce the necessary quantity of the lubricating oil to be collected in an oil reservoir part of the bottom part to the upper part of a cap of a scroll compressor by forming an oil reservoir part with restrictor in the lower part of a sealed container, and arranging a supporting tool in the upper part of the inner wall surface of the oil reservoir part, and fixing a cap for covering the lower end of a shaft by means of the supporting tool. CONSTITUTION: A compressing unit 2 and an electric motor 3 are arranged inside of a sealed container 1, and the compressing unit 2 is formed of a spiral fixed scroll 4, a turning scroll 5 to be engaged with the fixed scroll 4 so as to form a compression chamber, an Oldham's ring 13 for preventing the rotation of the turning scroll 5, a shaft 11 for driving the turning scroll 5 for turning and formed with a lubricating oil feeding passage 11a passing through from the lower end to the upper end, and a bearing 7 for supporting a crankshaft 8 formed over the shaft 11. An oil reservoir part 1a with restrictor is formed in the lower part of the sealed container. A supporting tool 21a is arranged in the upper part of the inner wall surface of the oil reservoir part 1a, and a cap 20 for covering the lower end of the shaft 11 is fixed by the supporting tool 21a.
Patent JP-H04348736-A (JP)
Title: Bathtub washing machine
Inventor: HOSOE MAMORU
IPC: A47L25/00
Filed: 1991-05-28
Abstract: PURPOSE:To easily and quickly execute washing of an attachment on the inside surface of a bathtub, especially an attachment on the bottom face of the bathtub, to say nothing of the vicinity of the water line without necessiting labor by providing a pump provided with a suction port and a washing nozzle on the lower part and the upper part, respectively, and a floating means for floating the pump on the water surface. CONSTITUTION:The washing machine is provided with a pump 3 provided with a suction port 1 and a washing nozzle 2 on the lower part and the upper part, respectively, and a floating means 4 for floating the pump 5 on the water surface. The washing nozzle 2 is constituted so that it can be driven to rotate freely around a vertical shaft, and drives the pump 3 floated on the water surface of bath hot water by the floating means 4. As a result, remaining hot water in the bathtub is sucked by the suction port 1, and by exhausting it from the washing nozzle 2 driven to rotate around the vertical shaft, the inside surface of the bathtub is washed. Such washing is executed successively toward the lower part by following a fall of the water surface of bath hot water by drawing out a faucet. Also, dirt, etc., adhering to the side face in the bathtub is eliminated and washed strongly by an injection flow exhausted roughly vertically to the inside surface of a bathroom, and the remaining hot water is utilized effectively.
Patent JP-S61280084-A (JP)
Title: Folding method for sealing flap of disc jacket
Inventor: YAMAGUCHI TAKAHITO
IPC: G11B23/033
Filed: 1985-06-05
Abstract: PURPOSE:To obtain with high reliability a fine-looking box-shaped folding peripheral part hopeful for actual use by so treating that the edge of forward end of a ridge coincides with the folding line of the sealing flap, and folding the flap under heated condition so that it envelopes the periphery of a metal core. CONSTITUTION:With the ridge 9a facing inward, the entire flat part of the metal core 9 is abutted on the outer surface of part 2 that constitutes the side 0-surface. And the forward end of the ridge 91 is made contacting the internal surface of the sealing flap 6 along the folding position A of a side 1-surface. In such a state, the sealing flap 6 is pressed from outside with a heated presser 17 to fold the side 1-surface of the sealing flap 6 conforming with the ridge 9a of the metal core 9. Then, the flap 6 is pressed with a presser 18 toward the front surface of the metal core 9 and folded. On the flap 6 being folded, the metal core is removed.
Patent JP-H08319117-A (JP)
Title: Zirconium oxide for liquid chromatography and its production
Inventor: HATA AKIRA
IPC: B01J20/281
Filed: 1995-05-19
Abstract: PURPOSE: To improve the bonding strength between primary particles of zirconium oxide by hydrolyzing a zirconium salt to obtain a zirconia sol, heating and drying the sol in an alkaline aqueous solution and baking the dried product. CONSTITUTION: An aqueous solution of a zirconium salt having a concentration of 0.5-2mol/l in terms of ZrO2 is dropped to an alkaline aqueous solution to effect the hydrolysis of the salt and obtain a zirconia sol having a silica content of <=0.1wt.%. The zirconia sol is heart-treated at 80-150 deg.C for 8-500hr in an alkaline aqueous solution in refluxed state or under pressure and spray-dried to obtain spherical zirconium oxide particles having a silica content of <=0.1wt.% and composed of 5-95% tetragonal crystal and 95-5% monoclinic crystal. The zirconium oxide particles are baked at 200-800 deg.C to obtain porous zirconium oxide particles for liquid chromatography having an average particle diameter of 0.5-300μm and pore diameter of 100-1,500Å.
Patent JP-H10304476-A (JP)
Title: Remote supervisory controller
Inventor: SHIBATA KEIKO
IPC: H04Q9/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce transmission time by allowing a slave station equipment to conduct regenerative relaying in the case of transmitting data from a master station equipment to other slave station equipment via the slave station equipment. SOLUTION: Transmission request information sent from a master station equipment transmission means 1 is given to an outgoing regenerative relay means 5 of a slave station equipment A via an outgoing transmission line 3. The outgoing regenerative relay means 5 conducts regenerative relay to a succeeding slave station and gives the information to a slave station reception means 7, when a reception data discrimination means 6 discriminates it that an address is addressed to its own station and aborts the information when addressed to other stations than its own station. The slave station reception means 7 gives the information to its internal processing, when the information is information to be processed in the inside of its own equipment and gives reply information to a master station equipment to a slave station equipment transmission means 8.  The slave station equipment transmission means 8 gives information to a regenerative relay means 9 when there is the information to be sent to the master station, after having been internally processed and gives information to be returned for a reply signal to an incoming regenerative relay means when the information does not in exist.
Patent JP-H03174273-A (JP)
Title: Method and apparatus for lining can cover with compound
Inventor: OKUBO TAKAHIRO
IPC: B05D7/14
Filed: 1990-05-11
Abstract: PURPOSE:To prevent the thickness of a film from exceeding a prescribed upper limit immediately after the beginning of lining by exhausting a part of the air in a compd. vessel before the beginning of lining and reducing the fluid pressure of a compd. at the beginning of lining to a value close to the fluid pressure during steady lining. CONSTITUTION:A sealing compd. 2 is fed from a compd. vessel 1 into a lining nozzle 6 by air pressure and the channel part 10a of a can cover 10 is lined with the compd. 2. At this time, a part of the air in the vessel 1 is exhausted before the beginning of lining and the fluid pressure of the compd. at the beginning of lining is reduced to a value close to the fluid pressure during steady lining. The weight of a film can be prevented from exceeding a prescribed upper limit immediately after the beginning of lining.
Patent JP-S62279206-A (JP)
Title: Quick valve opening device for regulating valve
Inventor: SATO HIROYA
IPC: F01K7/38
Filed: 1986-05-27
Abstract: PURPOSE:To shorten significantly the loss time until a regulating valve is started to open, by providing a quick valve opening means by which the exhaust from a valve closing chamber is carried out, and a chamber communicating valve which opens for a prescribed time to communicate both chambers. CONSTITUTION:A branch steam pipe 3 is connected to a factory supply steam line via a gate valve 4, a reducing valve 5, and a gate valve 6. A valve closing chamber 13a and a valve opening chamber 13b are partitioned by a piston 14. A solenoid valve 26 is provided in the communicating line 27 which communicates the chamber 13a with the chamber 13b. The solenoid valve 26 is magnetized so as to be opened by the output signal of a relay circuit 25, and communicates the valve closing chamber 13a with the valve opening chamber 13b in an air cylinder 13 via the line 27. Thus, since the pressures in both chambers are almost equalized in response to a quick valve opening request signal, the loss time until the regulating valve is started to open can be significantly shortened.
Patent JP-H05317945-A (JP)
Title: Method and device for controlling plate thickness in continuous rolling mill
Inventor: KACHI TAKAYUKI
IPC: B21B37/18
Filed: 1992-05-14
Abstract: PURPOSE:To execute a feed forward control for plate thickness excellent in responsiveness and responsibility. CONSTITUTION:While rolls are rotated under a kiss roll state prior to rolling, an amount of displacement of a roll gap corresponding to the turning angle of each of upper and lower backup rolls 2a, 2b is detected and stored while the roll gap is adjusted so that the rolling load becomes a prescribed value. Amounts of eccentricity of upper and lower backup rolls 2a, 2b are obtained based upon these detected results, a plate thickness on the outlet side of a rolling stand is obtd, based upon an actual rolling load, an amount of displacement of the roll gas and an amount of eccentricity of the rolls in the following rolling work and the plate thickness on the outlet side is tracked up to the next stand corresponding to the rolling speed to adjust the amount of the roll gap of the next stand corresponding to the plate thickness on the outlet side.
Patent JP-H02299556-A (JP)
Title: Compounding material of food, production thereof and food containing same material
Inventor: KINOSHITA TOSHIO
IPC: A23L29/206
Filed: 1989-05-15
Abstract: PURPOSE:To obtain a food compounding material not showing high viscosity during production process of food, usable for food without any inconvenience by coating the surface of fine particles of vegetable polymer polysaccharide showing high viscosity by water absorption with fats and oils solid at normal temperature. CONSTITUTION:Fine particles of vegetable polymer polysaccharide such as psyllium or carrageenan showing high viscosity by water absorption, having about 300mu diameter, are floated in a gas. Then the fine particles are sprayed with molten fats and oils having 40-70 deg.C melting point to give a compounding material of food having the surface coated with fats and oils. The compounding material is dispersed and blended with a food such as cookie, chocolate, cream sandwiched wafer.
Patent JP-H10313319-A (JP)
Title: Cellification device for transmission signal
Inventor: UCHIDA KAZUHIRO
IPC: H04J3/07
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide the cellification device for transmission data by which continuity of the data is warranted, without losing valid data with respect to the cellification device that extracts valid data from a main signal multiplexed on a received transmission signal and provides an output of the data in the unit of a prescribed amount. SOLUTION: This cellification device for a transmission signal is provided with a transmission signal termination means and a storage means. The transmission signal termination means receives a main signal that is multiplexed on the transmission signal and includes a transmission control signal having a pointer pointing out the position of the multiplexed main signal on the main signal, identifies the main signal based on the transmission control signal, detects valid data from the main signal and provides an output of a valid signal corresponding in the valid data. The storage means stores the valid data in the transmission signal, based on the valid signal and reads the valid data and provides an output of the valid data in units of a prescribed amount.
Patent JP-S6040926-A (JP)
Inventor: MIKAERU ROI SHIYAAPU
IPC: G01J3/18
Filed: 1984-06-15
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-S61281180-A (JP)
Title: Removable pressure-sensitive adhesive composition
Inventor: WASHIMI HIDEKATSU
IPC: C09J153/00
Filed: 1985-06-05
Abstract: PURPOSE:The titled composition of solventless hot-melt type requiring no dryer, having a fixed softening point, and improved productivity, etc., obtained by blending a thermoplastic elastomer with an aromatic resin and a modifier in a fixed ratio. CONSTITUTION:The aimed composition obtained by blending (A) 10pts.wt. thermoplastic elastomer (e.g., styrene-isoprene-styrene block copolymer, etc.) with (B) 10-50pts.wt. aromatic resin (preferably alpha-methylstyrene) and (C) another modifier, having a softening point in 70-120 deg.C range by ring and ball method.
Patent JP-S61942-A (JP)
Title: Light information recording medium
Inventor: SHIMIZU TOKIHIKO
IPC: G11B7/24
Filed: 1984-06-14
Abstract: PURPOSE:To obtain a light information recording medium excellent in moisture proof property and chemical deterioration proof property and capable of long preservation by providing a protective film made by laminating specified resin and polyvinylidene chloride. CONSTITUTION:A resin film 3a or 3b which can be hardened by light or electron beam is provided by covering the face of a recording layer 1 or two faces of the recording layer 1 and a transparent substrate 2, and a coated film 4 of polyvinylidene chloride is formed on the surface. At this time, by bridging or holding in the state of mixture high molecular or low molecular substance having unopened ring epoxy radical in resin that can be hardened by light or electron beam, expansion of free chlorine of the coated film of polyvinylidene chloride 4 to the face of the recording layer 1 can be suppressed by reaction. By the protective film of this constitution, deterioration of the recording layer due to water and ion is prevented, and long-time preservability of the light information recording medium can be enhanced.
Patent JP-S61281400-A (JP)
Inventor: SUGIKI SHIRO
IPC: G07B15/00
Filed: 1985-06-07
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-H01295634-A (JP)
Title: Emergency operating device for elevator
Inventor: UCHINO HIDEO
IPC: B66B5/02
Filed: 1988-05-19
Abstract: PURPOSE:To realize reliable emergency operation against power interruption by connecting a Zener diode in inseries with the coil in a power interruption detection coil then connecting the series circuit across the control power source, i.e. DC power source, for an elevator. CONSTITUTION:When the source voltage(N+, N-) starts to drop at a time point t1, the coil voltage of a relay 15 also drops correspondingly because the Zener voltage of a Zener diode 16 is kept at 1/2VS. When the voltage drops to VDO' the relay 15 drops out. However, a relay 11 drops out only at a time point t2. Since a time interval T' is ensured between drop out of the relay 15 and drop out of the relay 11, the contact 11a is closed when the contacts 15i, 15j are opened and thereby a relay 10 is energized to enable following rescue operation. By such arrangement, rescue operation can be performed easily and reliably with low cost even if the source voltage rises slowly (e.g., 60sec. is required for reaching to 0V.).
Patent JP-2000038604-A (JP)
Title: Moldable production of sintered body
Inventor: ITO SHIZUE
IPC: C04B35/638
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce environmental loads, to improve the safety and to increase the precision of the product by holding a molded body obtd. by mixing inorganic fine powder and the organic binder components of a biodegradable resin in water contg. a decomposing enzyme to decompose the biodegradable resin and sintering the obtd. degreased body. SOLUTION: Fine powder of an oxide or the like of aluminum, stainless steel or the like is mixed with at least one kind of biodegradable resin such as a polyester resin to produce a compound, which is subjected to extrusion molding. An obtd. molded body is held in water contg. a decomposing enzyme having the action of decomposing the biodegradable resin, the resin is degraded into dimers, monomers or the like, which are eluted and removed, thereby the degreasing is executed. As this time, at need, plural kinds of biodegradable resins and plural kinds of decomposing enzymes are used, or, as the organic binder components, a non-biodegradable resin or a low molecular organic matter is contained, and, moreover, the temp. or the concn. of hydrogen ions in water contg. the decomposing enzyme are controlled to maximize the activity of the enzyme.
Patent JP-H04325733-A (JP)
Title: Engine control device for vehicle with automatic transmission
Inventor: FUJIKI HARUO
IPC: F02D45/00
Filed: 1991-04-25
Abstract: PURPOSE:To reduce shift shock optimally by judging timing of reduction simple with high accuracy, and setting a reducing amount or the like properly, in the case of control for reducing an engine torque at the time of speed changing of an automatic transmission. CONSTITUTION:A starting timing decision means 41 for deciding a timing when engine torque control is started by an engine rotational speed and a line pressure control signal at the time of speed change, a completed timing decision means 43 for deciding a timing when engine torque control is completed by the engine rotational speed and a predictive engine rotational speed, and a reducing amount calculating means 42 for determining a prescribed engine torque reducing amount between the starting timing and the completed timing. At the time of speed change, the starting and completed timings of control which are in accordance the starting and completed timings of speed change are decided precisely by the element of the signal of predictive engine rotational speed after speed change which is calculated by the engine rotational speed, a line pressure control signal, the change of speed and a gear ratio so as to reduce- control the engine torque, and fluctuation of the engine rotational speed or the like is suppressed, thereby it is possible to change speed smoothly so as to prevent generation of shock.
Patent JP-S5551693-A (JP)
Title: Ascent-descent type observation ship
Inventor: ENOHARA MASAMI
IPC: B63C11/49
Filed: 1978-10-06
Abstract: PURPOSE: To enable underwater observation to be performed safely by a number of amateur observers by allowing a ship to be provided with an underwater observation chamber equipped with passage tower, and ascending and descending this tower itself and descending the underwater observation chamber to an arbitrary depth of water.  
     CONSTITUTION: An underwater observation chamber 10 is made to a size capble of accomodating a number of observers and durable to water pressure, and on the periphery, a window 12 through which outside can be seen thoroughly is formed. On this observation chamber 10, a passage tower 13 is installed integrally, and on the upper end of the tower 13, an exit/inlet 14 is arranged, and the internal pressure is set at atmospheric pressure state. The passage tower 13 is allowed to ascend and descend by a driving apparatus 15, and enabled to descend to an arbitrary depth of water. Thus, observers only enter into the underwater observation chamber 10, passing through the passage tower 13, from the exit/inlet 14 by an elevator 16, and can cruise underwater easily from on the ship to the underwater, and a number of amateur observers can cruise underwater safely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S611639-A (JP)
Title: Production of acetic acid derivative
Inventor: YAMAUCHI KOUSUKE
IPC: C07C57/38
Filed: 1984-06-14
Abstract: PURPOSE:To obtain the titled substance in high yield, using an easily synthesizable raw material, without using tosylation process, by carrying out the rearrangement reaction in the presence of a basic substance or an amide and a specific compound such as diethylaminosulfatrifluoride, etc. CONSTITUTION:The compound of formula IV (R<3> is H or alkyl) can be produced by the rearrangement reaction of the compound of formula I (Ar is substituted or unsubstituted aryl or heterocyclic group; R is H or alkyl; R<1> and R<2> are alkyl or R<1> and R<2> together form a cyclic acetal) in the presence of (A) a basic substance such as pyridine, gamma-picoline, etc. or an amide such as dimethylformamide, pyrrolidone, etc. and (B) the compound of formula II (Z is alkyl) or formula III, e.g. diethylaminosulfatrifluoride, at -100-+150 deg.C, preferably -60-+100 deg.C. The objective compound of formula IV has anti-inflammatory and analgesic activities.