baber/WOPTO huggingface dataset:
Patent JP-S61264832-A (JP)
Title: Electronic conference control system
Inventor: SUZUKI TATSURO
IPC: H04L12/00
Filed: 1985-05-18
Abstract: PURPOSE:To obtain the control system of electronic conference shared in common between plural terminal equipments for the input/output of a data processing function by providing a conference controller applying input/output control in making an electronic conference between processors coupled via a communication line. CONSTITUTION:The information inputted from an I/O device 6 is sent to a local area network (LAN) sending section 34 via an input/output control section 31 according to the operating mode of a control register 32 when the right of talking is provided. Further, the input information sent to an LAN reception section 23 is inputted via an input/output control section 21 by a data processing program under execution on a processor 8 according to the operating mode of a control register 22. The output of a data processing program is outputted to an I/O device 5 and broadcasted for talking to all conference participation nodes from the LAN sending section 24 via the control section 21 according to the operating mode of the control register 22. The output information sent to the LAN reception section 33 is outputted to the I/O device 6 via the control section 31 according to the operating mode of the register 32.
Patent JP-H06293712-A (JP)
Title: Production of mono-p-nitrobenzyl malonate
Inventor: KUNIKATA KENJI
IPC: C07C205/42
Filed: 1993-04-08
Abstract: PURPOSE:To provide an industrial method for economically producing mono-p- nitrobenzyl malonate with hardly any formation of by-products. CONSTITUTION:Malonic acid is made to react with p-nitrobenzyl alcohol using water as a reactional medium to produce the objective mono-p-nitrobenzyl malonate.
Patent JP-S60239-A (JP)
Title: Air-cooled heat pump type cooling and heating machine
Inventor: ASADA NOBUO
IPC: F24F1/02
Filed: 1984-05-23
Abstract: PURPOSE:To make a large-scale work for suction and and exhaust unnecessary and simplify an air-conditioning equipment by a method wherein the suction and exhaust are effected by the cooling and heating machine simultaneously with the cooling or heating operation of the machine. CONSTITUTION:The air-cooling heat pump type cooling and heating machine 1 is partitioned into an indoor side and an outdoor side by a wall to provide an indoor unit chamber 8 and an outdoor unit chamber 7 and said partitioning wall is arranged with an exhaust port, introducing indoor air induced by an outdoor fan 12 to the outside of an air intake chamber, as well as a suction port 23, communicating a part of air induced by an indoor fan 10 and flows thereinto through an atmosphere introducing port 13 with the indoor unit chamber 8. In this device, suction and exhaust of a constant amount of air can be effected simultaneously with the cooling, heating or ventilating operation while only sucking or exhausting operation can be effected by opening or closing the exhaust port and the suction port 23. Thus, the large-scale work for suction and exhaust may be made unnecessary and the equipment may be simplified.
Patent JP-2000289461-A (JP)
Title: Wing door opening and closing device of motor truck
Inventor: KUDO HISASHI
IPC: B62D33/04
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a wing door opening and closing device of a motor truck capable of uniformizing opening and closing speeds in the front and rear of a wing door and achieving the prolongation of service life and the reduction of weight of the wing door. SOLUTION: In this wing door opening and closing device of a motor truck provided with hydraulic cylinders 23 which are provided in a front part and a rear part of a cargo room of the motor truck, respectively, and are driven by an electric hydraulic pump 22 and a wing door having the center of turn in an upper part and covering the cargo room to open and close the wing door by driving the hydraulic cylinders 23, a speed adjusting device 40 controlling the rotation of motors 21A, 21B driving the hydraulic pump 22 is provided on at least either of the hydraulic cylinders 23 to uniformize opening and closing speeds in the front and rear of the wing door.
Patent JP-S59230086-A (JP)
Title: Device using heat
Inventor: KAMIHARASHI SEIJI
IPC: C09K5/06
Filed: 1983-06-13
Abstract: PURPOSE:A device using heat effective for preventing corrosion of copper, obtained by blending a heat accumulative material consisting essentially of sodium acetate trihydrate and a heating medium consisting essentially of a Flon material with a specific anti-corrosive agent. CONSTITUTION:The desired device using heat obtained by blending (A) a heat accumulative material of a system consisting essentially of sodium acetate trihydrate with (B) a heating medium of a system consisting essentially of a Flon and (C) cetyl mercaptan and/or dodecyl mercaptan as an anti-corrosive agent. Preferably 0.001-10wt% component C is directly added to the component B, or the component C in an amount to give the above-mentioned range based on the component B used, is premixed with the component A.
Patent JP-S587179-A (JP)
Inventor: KOMIYA KAZUMI
IPC: G09F13/20
Filed: 1981-07-06
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-S58224198-A (JP)
Title: Plating method
Inventor: ITAMOCHI MIKIO
IPC: C25D17/18
Filed: 1982-06-21
Abstract: PURPOSE:To apply uniform plating efficiently on thin plate-like object to be plated as well by putting the plate-like object to be plated together with media having conductivity into a hollow rotating body and applying plating on said objects while rotating the rotating body. CONSTITUTION:Object 5 to be plated such as flat plate or thin platelike object is put together with media 10 of a circular cylindrical shape or the like of which at least the outside surface side is formed of conductive metal as well as a plating electrode 4 for minus into a hollow rotating body (barrel) 2. The barrel 2 is rotated to rotate the object 5 and the media 10 in the barrel, whereby plating is carried out on said object. The conduction between the object 5 through the conductive material of the media 10 is made possible in this stage and since the direct contact of the object 5 with each other is decreased, the contact between the object 5 and a plating soln. 6 is increased. The plating having a uniform plating thickness is thus carried out over the entire surface of the object 5.
Patent JP-S60248149-A (JP)
Title: Household apparatus for manufacturing fermented soybean
Inventor: NISHIO TAMIO
IPC: A23L11/00
Filed: 1984-05-24
Abstract: PURPOSE:To obtain the titled apparatus for manufacturing fermented soybeans easily in a home, by placing a bean container having small holes at a higher level than injected water in multiplication chamber formed from a body and an outer lid, providing vent holes in the outer lid and a heating element and a temperature controller in the body. CONSTITUTION:A household apparatus for manufacturing fermented soybeans 18 obtained by placing a bean container 9 having perforated small holes 13 of such a size not to cause faling off of soybeans at a hither level than injected water by protrusions 7 in the inside of a body 1, placing an outer lid 14 thereon, passing a current from a power source cord 5, heating the water 8 with a heating element 3, keeping a multiplication chamber 16 at a temperature as high as about 40 deg.C with a temperature controller 4 to maintain the soybeans 18, therein at a suitable temperature and a high humidity in the aerated conditions.
Patent JP-H05277359-A (JP)
Title: Method for decomposing harmful gas by laser beam
IPC: B01J19/12
Filed: 1992-03-31
Abstract: PURPOSE:To improve decomposing capacity by irradiating the harmful gases supplied and packed into a decomposing furnace with a laser beam to decompose the gases, separating away the resulted products of decomposition from the gases, returning the remaining gases to the decomposing furnace, mixing these gases with the untreated harmful gases, adjusting the gaseous mixture to a set density and irradiating such gaseous mixture with the laser beam. CONSTITUTION:The harmful gases supplied and packed into the decomposing furnace 20 are irradiated with the laser beam from a laser beam emitting device 22 and are thereby decomposed. The resulted products of decomposition are separated away by a device 38 for removing the resulted products of decomposition from the gases decomposed by the irradiation with the laser beam. The residual gases are returned to the decomposing furnace 20 and are mixed with the untreated harmful gases. The gaseous mixture is set at the set density. The gaseous mixture is irradiated with the laser beam thereby executing the recycle decomposition. Consequently, the photon loss is minimized and the decomposing capacity is improved while the compactification of the reaction vessel is attained.
Patent JP-S61263934-A (JP)
Title: Production of p-xylene
Inventor: ECHIGOYA ETSURO
IPC: C07B61/00
Filed: 1985-05-17
Abstract: PURPOSE:To obtain the titled compound in a higher equilibrium concentration than the ordinary value with high selectively, by alkylating toluene with methanol in the presence of a zeolite catalyst fired at a specific temperature without using zeolite catalyst subjected to ion exchange with Ba, etc. CONSTITUTION:Toluene is reacted with methanol in the presence of an H type ZSM-5 type zeolite catalyst fired at 900-1,050 deg.C at 500-600 deg.C within for 1-20 g.hr/mol contact time range to give p-xylene. The molar ratio of the toluene to methanol is preferably about 0.1-10. The ZSM-5 type zeolite used as the catalyst is a hydrogen type zeolite obtained by subjecting an alkali metal cation normally contained as a cation after synthesis to ion exchange with proton. The firing is preferably carried out in an oxidizing atmosphere, e.g. air.
Patent JP-S5229181-A (JP)
Title: Method for production of vertical field effect semiconductive device
Inventor: ITOU SHINTAROU
IPC: H01L29/06
Filed: 1975-09-01
Abstract: PURPOSE: To make a vertical FET protecting the drop of safety voltage by being a several distance between the gate layer and the high density position of the source layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60248495-A (JP)
Title: Steering device of ship
Inventor: TAKEUCHI SHIYUUICHI
IPC: B63H25/04
Filed: 1984-05-25
Abstract: PURPOSE:To reduce the fatigue of a helmsman by allowing him to change the target value of a target heading setting device only by depressing a push button while performing manual steering. CONSTITUTION:When a veering command signal is generated during automatic steering, a helmsman swithches a transfer switch 6 to the manual side and veers a ship manually. When the helmsman confirms via a heading signal that the ship is on the commanded course, he turns on the setting push button switch 81 in a target value updating device 8. Then, the heading signal is outputted at an automatic steering control unit 4 for a fixed time and is also transmitted to a target heading setting device 3' via an updating switch 82 operated jointly. The target heading setting device 3' sets and outputs a new target value based on this heading signal. Accordingly, when the helmsman switches the transfer switch 6 to the automatic side, the ship is cruised by automatic steering on a new course based on the veering command.
Patent JP-2000298963-A (JP)
Title: Piezoelectric element driving device
Inventor: SHIMODA MASAMICHI
IPC: G11B21/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a highly accurate and highly reliable device being indepen dent of variation of conditions such as environment. an enezgizing time, or the like, by calculating adjustment gain for reducing deviation from an ideal value based on variation of a ration of capacitance of a piezoelectric element to capacitance of a capacitor for detecting electric charges for gain in which a control signal is an input and detected voltage is output, and compensating variation of loop gain. SOLUTION: A digital compensator 310 of a CPU 300 performs compensation operation required for positioning making a position information signal 301 as an input, and outputs a coarse control signal 401 and a control signal 311. A gain measuring section 340 obtains an adjustment gain value 341 from the measuring signal 331 and a piezoelectric element voltage signal 422, and inputs it to a gain adjustment section 420. In the gain adjustment section 420, an inputted control signal 311 is multiplied by a gain adiustment value 341, and the result is outputted as a gain adjustment signal 321. This gain adjustment signal 321 is switched by a switch 350, and inputted to an electric charge control type drivig circuit as a tremor control signal 411.
Patent JP-S63270436-A (JP)
Title: High strength high toughness cu alloy having less characteristic anisotropy
Inventor: IWAMURA TAKURO
IPC: C22C9/00
Filed: 1987-04-28
Abstract: PURPOSE:To obtain the titled alloy by specifying the compsn. consisting of Ti, Co, Cr and Cu. CONSTITUTION:The Cu alloy contains, by weight, 2.2-5% Ti, 0.1-0.8% Co, 0.02-0.5% Cr, furthermore contg. at need one or more kinds of 0.05-0.6% Ni and Fe and consists of the balance Cu with inevitable impurities. In this alloy, specific amt. of Co, Cr, etc., are incorporated into a prior Ti-Cu alloy for a spring material having high strength and high toughness to decrease the characteristic anisotropy. As the above-mentioned alloy components, Ti improves the strength and toughness of the alloy, but the hot workability thereof is rapidly lowered in the case of above the upper limit of Ti addition ratio. Co and Cr furthermore relax the characteristic anisotropy of the material to be worked in the coexistent state thereof and fine the structure to improve the bendability and plating characteristics of the alloy. Ni and Fe moreover improve the characteristic anisotropy and increase the electroconductivity of said alloy.
Patent JP-S61264359-A (JP)
Title: Electrophotographic printer
Inventor: HAGIWARA SHIGEMI
IPC: G03G21/00
Filed: 1985-05-20
Abstract: PURPOSE:To secure the flatness of a beltlike photosensitive body by arranging a guide member which has a curved surface at an optical write position so that it presses the reverse surface of the beltlike photosensitive body. CONSTITUTION:The beltlike photosensitive body 1 runs through the rotation of a driving roller 2 at a constant speed as shown by an arrow and the surface of this beltlike photosensitive body 1 is charged electrostatically and uniformly by an electrostatic charger 4. Then, image information is converted into binary- coded light information and light L is scanned on the surface of the beltlike photosensitive body 1 at an optical write position. Consequently, an electrostatic latent image is formed on the surface of the photosensitive body 1. The surface of the beltlike photosensitive body 1 is given finite curvature by the roller type guide member 12, so the beltlike photosensitive body 1 increases in rigidity at this position in a photoscanning direction. Consequently, the oscillation, waving, etc., of the beltlike photosensitive body 1 are hardly caused at the optical write position, the flatness is secured, and an image is prevented from being out of focus and distorted owing to the oscillation and waving, etc., thereby forming a precise electrostatic latent image.
Patent JP-S5230407-A (JP)
Title: Magnetic head positioning device with temperature compensation
Inventor: NAGAI TADASHI
IPC: G11B21/10
Filed: 1975-09-03
Abstract: PURPOSE: To provide a magnetic head positioning device that detects magnetic head position, makes fine adjustment of a step motor rotor conducting step maintenance and adjusts displacement of the track due to fluctuation in temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05278318-A (JP)
Title: Apparatus for inspecting printing raw sheet
IPC: B41F33/14
Filed: 1992-03-31
Abstract: PURPOSE:To provide the title device efficiently detecting all of the bar codes printed on a plurality of the parts within a measuring raw sheet set with high accuracy. CONSTITUTION:A vacuum pump fixing a measuring raw sheet set 25 having bar code printed parts subjected to multi-plane printing on the surface of a drum 27, a bar code scanner 15 reading the bar codes of the measuring raw sheet set 25, an actuator 7 relatively moving the bar code scanner 15 and the measuring raw sheet set 25, a drum rotating device, a CRT display device 21 outputting and displaying bar code printing states at every bar code printed parts and a printer 24 are provided. The discrimination patterns printed on a large number of unit printing areas can be accurately and efficiently inspected and the printing states of the discrimination patterns can be quantitatively analyzed and displayed and the printing states can be rapidly grasped with high accuracy and an accurate measure can be taken with respect to a printer.
Patent JP-H06288389-A (JP)
Title: Blowing quantity regulating device in blower
Inventor: HASEBE SHIRO
IPC: F04D27/00
Filed: 1993-04-07
Abstract: PURPOSE:To prevent the rotation of a damper at blowing, and prevent the deformation of a driving screw by an external force by forming, on the base plate of the damper, a hole having the same form as a square shaft to be inserted thereto as a guide shaft for supporting the damper and a screw hole to which a driving screw is screwed. CONSTITUTION:A blower has a runner 1 driven and rotated by a motor, an inlet cone 2 for sucking air formed in the center part thereof, and a laterally reciprocating damper 3 for opening and closing its inlet port 21. In this case, in a base plate 31 in the center or the damper 3, a hole 32 having the same form as a square shaft ox spline shaft to be inserted thereto as a damper supporting guide shaft 5 extended from a fixed base 4 is formed. Further, a screw hole 33 to which a driving screw 7 extended from the fixed base 4 and rotated by a driving device is screwed is also formed in the base plate 31. Thus, the square shaft is used as the guide shaft, whereby the rotation of the damper 3 at blowing is prevented, and an excessive external force is also prevented from acting on the driving screw 7.
Patent JP-S604136-A (JP)
Inventor: DEIBUITSUDO JIYON FUIRITSUPUSU
IPC: C07C5/327
Filed: 1984-05-25
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-H11331749-A (JP)
Title: Digital signal recording method, and recording device and storage medium thereof
Inventor: HIGURE SEIJI
IPC: H04N5/7826
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To enable a circuit that records and arranges a digital signal for special reproduction on a track common to respective recording processes of a 1st and a 2nd format by using the same area for the digital signal as for the special reproduction for the recording processes of the 1st and 2nd formats. SOLUTION: Data for normal reproduction of a 1st or 2nd system are stored in an input buffer memory 3 and then supplied to a trick play data generating circuit 7 and a selecting circuit 9 with the readout control signal of a control circuit 6. An auxiliary signal, when stored in an input buffer 3, is supplied to a header adding circuit 10. The trick play generating circuit 7 generates six kinds of data for trick play according to the input normal reproduction data, multiplexes additional information, and outputs those six kinds of data in parallel and writes them in respective dedicated buffer memories. The data for special reproduction of the same kind has the same constitution in either case of, to which of the digital signals of the 1st and 2nd systems is recorded.
Patent JP-H07322140-A (JP)
Title: Effect selector
Inventor: MATSUO MITSUHIRO
IPC: G09G5/40
Filed: 1994-05-20
Abstract: PURPOSE:To accurately select a prescribed effect. CONSTITUTION:An icon 31 consisting of an effect pattern corresponding to a prescribed effect consists of not one pattern but four patterns. An icon 32 indicating the execution direction of the effect is displayed in the right side of the icon 31, and the number corresponding to the effect pattern is displayed in the right side of this icon 32. Since the effect pattern consists of four patterns, the change with time of the effect is intuitively suggested, and the prescribed effect can be accurately selected.
Patent JP-S5533721-A (JP)
Title: Electron gun
Inventor: TAKIGAWA TADAHIRO
IPC: H01J1/15
Filed: 1978-08-31
Abstract: PURPOSE: To attempt extension of cathode life, by means of an auxiliary heater outside the cathode heat generating block, which may be also used for securing thermally steady condition.  
     CONSTITUTION: Install a pair of support electric pole 12, 13, at a certain interval on insulation base 11, and provide LaB 6  cathode 15 supported between these support poles via heat generating block 14 such as pyrolitic graphite etc. Fix heat generating block 14 and cathode 15 together, by pressing, as holding them in this configuration with screw 16 and 17. Also install on base 11, auxiliary heater 18 around support electric pole 12, 13 and this heater 18 is fitted on base 11 by means of electric pole 19, 20. Use such heater 18, in this case, as generating heat quantity approximately equal to that of heat generating block 14. Thus, life of a cathode may be extended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05303314-A (JP)
Title: Electrophotographic device
Inventor: NAKANO MASARU
IPC: G03G21/00
Filed: 1992-04-24
Abstract: PURPOSE:To prevent color slippage in a color printer without fluctuations in carrying speed by preventing the meandering of a photosensitive belt and the getting of a meandering preventing guide on the surface of a roller. CONSTITUTION:In the turning device of the photosensitive belt 1, at least, one of rollers on which the photosensitive belt 1 provided with a projection type meandering preventing guide 2, on the side edge of a rear surface, is stretched, is provided with a pressing means pressing the roller in the tension direction of the photosensitive belt 1, on both ends of the roller, that is, a tension roller 4a is obtained. A slope having the angle of less than 20 deg.-25 deg. with respect to the extension of the surface of the roller, is provided on both ends or one end of the tension roller 4a, and when the slope of the tension roller 4a is in a location to come into contact with the meandering preventing member 2, the rollers except the tension roller 4a have shapes so that their end surfaces do not come into contact with a meandering member.
Patent JP-2000299818-A (JP)
Title: Method for driving ccd type image pickup device and ccd type image pickup device
Inventor: MITANI KOJI
IPC: H04N5/335
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent the buildup characteristic of an amplifier from having effect on an effective video signal and also to correct the scatter of an output terminal characteristics provided in each image pickup element by accumulating reference signal charges in the preliminarily defined number of preliminary gates and reading the accumulated reference signal charge just before a horizon tal effective video period. SOLUTION: Charges are transferred in the direction opposite to the normal transfer direction by adjusting the pulse timing of R1 to R3 and RL gates and injection negative charges are accumulated at a preliminary gate part. When accumulation is completed, video signal charges are transferred under the R2 and R3 gates of a gate of a horizontal charge transfer CCD by a TCK pulse and subsequently, the negative charges of the R2 gate are transferred under the R3 gate, both of them are put together, the horizontal charge transfer CCD is transferred in a forward direction to read a signal. Thus, the injection negative charges accumulated under the preliminary gate are read as an output signal, and subsequently, signal charges are continuously outputted.