baber/WOPTO huggingface dataset:
Patent JP-H10333749-A (JP)
Title: Driving controller for plural degree-of-freedom parallel link mechanism
Inventor: KAKITA SHINJI
IPC: G05B15/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving controller for plural degree-of-freedom parallel link mechanism capable of speeding up the development of system and realizing real time remote monitor and control. SOLUTION: This device is provided with an interactive man-machine interface 111 provided in a controller for operating setting for local control, serial interface 112 for operating program control from a remote place, and interface switching part 110 for switching them. In this case, the verifying work of orbit planning and positioning precision at the time of system development is steppedly operated by the man-machine interface 111 so that the efficiency of system development can be operated, and the real time input of a command value and the real time output of a present position and attitude value is operated by bi-directional communication by the serial interface 112, so that real time remote and monitor control can be realized.
Patent JP-S623747-A (JP)
Title: Feed for fish farming
Inventor: NAKAYAMA HIROSHI
IPC: A23K1/16
Filed: 1985-07-01
Abstract: PURPOSE:To provide a feed with proper hardness and to improve breeding result of fish, by adding dietary fiber derived from grain to a feed raw material for fish farming. CONSTITUTION:Fiber (periderm of maize, grain bran such as wheat bran, rice bran, etc.,) is treated enzymatically, chemically or physically and starch, protein, lipid, inorganic substance, etc., are partially or wholly removed. A dietary fiber comprising cellulose or hemicelluose as a main component is obtained and 0.5-10wt%, preferably 3-6wt% dietary fiber is added to a feed.
Patent JP-H01308880-A (JP)
Title: Production of non-oxide ceramics
Inventor: KATOU TAKEYUKI
IPC: C04B35/64
Filed: 1988-06-08
Abstract: PURPOSE:To inexpensively obtain a non-oxide ceramic sintered compact having good characteristics free from contamination of oxygen, by blending non-oxide ceramics powder having the surface coated with an oxide or hydrophobic organic material with a water soluble binder and water, then molding the blend into a prescribed shape and sintering the moldings in a non-oxidizing atmosphere. CONSTITUTION:Non-oxidizing ceramic powder of Si3N4, AlN, etc., is heat- treated e.g., in air to form a thin oxidized layer on the surface of the powder or the surface of the above-mentioned powder is thinly coated with a hydrophobic organic material, e.g., oil to form a film capable of protecting to oxidation. Then the surface-treated and above-mentioned powder is blended with a water soluble binder such as PVA and water and the blend is molded into a prescribed shape. Then the moldings are preferably subjected to dehydration treatment and the binder is removed by heating and sintered in non-oxidizing atmosphere such as N2 atmosphere. When the sintering is carried out, oxygen covering a raw material powder is released into the atmosphere to provide the sintered compact of non-oxide ceramics extremely reduced in oxygen content as a result or containing no oxygen.
Patent JP-S627621-A (JP)
Title: Production of high-purity silane
Inventor: INOUE KAORU
IPC: C01B33/04
Filed: 1985-07-01
Abstract: PURPOSE:To product high-purity silane or disilane inexpensively, simply and easily by bringing silane or disilane incorporated with a silane compd. contg. a specified hydrocarbon group into contact with aluminum halide. CONSTITUTION:Silane and/or disilane incorporated with a silane compd. contg. a hydrocarbon group shown in a formula is brought into contact with aluminum halide. In the formula, R is 1-25C hydrocarbon group and (n) shown 1-3. At the aluminum halide, AlCl3, AlBr3 and AlI3 are used. As the contacting method of silanes and aluminum halide, such a method that preferably performed in vapor phase-solid phase or vapor phase-liquid phase is easy and desirable. The contact of both silanes incorporated with the silane compd. contg. the hydrocarbon group and aluminum halide is extremely quick and the contact time of about several seconds is sufficient and therefore the temp. range is -50-400 deg.C.
Patent JP-S5266484-A (JP)
Title: Material marking apparatus
Inventor: TAMADA MAMORU
IPC: G01N29/04
Filed: 1975-11-28
Abstract: PURPOSE: To optionally maintain the adequate position and blowing angle to the marker with very simple operation, by using the marking mechanism of scar searching apparatus with the lever mechanism,according to the outer diameter variation of material to be examined. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5476787-A (JP)
Title: Shift register device of sequence controller
Inventor: OSAKO KAZUYOSHI
IPC: B65G47/50
Filed: 1977-11-30
Abstract: PURPOSE: To eliminate the need for wiring, etc. when extension, and to allow operation by a simple program, by memorizing a shift information, a shift operating signal detecting information, etc. to a memory, and by rewriting contents according to the program.  
     CONSTITUTION: The conditions of an input apparatus connected to input terminals I o WI n  are read on the basis of a program memorized to a program memory storage 20, logical operation is performed at a logical operation processor 22 and output signals are generated at output terminals O o WO n . A range of housing a shift information, a shift-up operating signal detecting information, a serial input information and an output information is mounted to a randam access memory 23, and the contents are rewritten when the shift command and a shift-up command are read by means of a command decoder 21. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000327843-A (JP)
Title: Rubber composition
Inventor: SATO SEIJI
IPC: C08L71/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition by adding to a rubber composition containing an inorganic filler an activator which activates the inorganic filler, has a high vulcanization activity, retains or improves the physical properties, and effects a large decrease in plasticity and which is an aminepolyol being an m-xylylenediamine/alkylene oxide adduct. SOLUTION: The rubber used may be a natural rubber or a synthetic rubber. The inorganic filler is silica, clay, magnesium carbonate, calcium carbonate, or the like, or a modification thereof, or may be a filler having functional groups such as carboxyl, amine, or isocyanate on the surface. The aminepolyol being an m-xylylenediamine/alkylene oxide adduct is an aminepolyol prepared by the addition reaction of m-xylylenediamine with ethylene oxide or propylene oxide. The aminepolyol is usually used in an amount of 0.005-0.05 mol per 100 g of the inorganic filler.
Patent JP-H08335002-A (JP)
Title: Fixing apparatus
Inventor: MATSUDA YOSHINORI
IPC: G03G15/20
Filed: 1995-06-09
Abstract: PURPOSE: To provide a fixing apparatus with which damage of heat pipe is prevented, temperature difference of heat roller is eliminated, and fixation failure is prevented. CONSTITUTION: In the fixing apparatus which includes a heat roller 11 having a heater 15 inside and a heat pipe 16 to diffuse heat from the heater 15 and a pressing roller 12 pushed to the heat roller 11 by pressure and by which toner image is fixed on a transfer paper P by leading the transfer paper P on which the toner image is formed in the contact part of the heat roller 11 and the pressing roller 12, the heat pipe 16 is composed of a plurality of units extended in the axial direction of the heat roller 11 and arranged separately at a prescribed distance in the circumferential direction and of the heat pipe 16, the units neighboring mutually in the axial direction are arranged while being shifted in the circumferential direction.
Patent JP-S5268610-A (JP)
Title: Supporting device for nozzle-wing in turbo-fan engine
Inventor: KATSUMATA ICHIROU
IPC: F01D9/02
Filed: 1975-12-04
Abstract: PURPOSE: A nozzle-wing is so organized to be slanted axially that a nozzle-wing can be sustained by a "full cantilever" suspension system. In so doing, aimed at is to minimize the stress applied to both the nozzle-wing and the flange section when the engine is in operation, and to enhance the efficiency of the turbine by reducing the volume of lea ked air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5845386-A (JP)
Title: Electrolyzing method for gold
Inventor: SAWADA MATSUNORI
IPC: C25B1/14
Filed: 1981-09-11
Abstract: PURPOSE:To dissolve a large amt. of the gold of an anode in a short time in the stage of electrolyzing and dissolving gold in an aq. alkali cyanide soln. by shielding a cathode and the anode by means of an ion-exchange membrane and cleaning the exchange membrane. CONSTITUTION:A golden plate or piece used for anode, and stainless steel or the like is used for cathode. An aq. NaCN soln. is as an electrolyte. Electrolysis is carried out dissolve the gold of the anodes in the aq. NaCN soln. Here ion- exchange membrane which shield gold complex ions are disposed between the anode and the cathode and electricity is conducted electrolytically thereto. In order to accelerate the reaction for dissolution with prevention for clogging of the meshes of the ion-exchange membrane by gold complex ions and the defficiency in the supply of the dissolved oxygen necessary for the reaction for dissolution, the surfaces of the ion-exchange membrane and the anode are cleaned by the aq. NaCN soln. contg. fresh oxygen. The rate of dissolution of the gold of the anode by the electrolytic reaction is accelerated.
Patent JP-H0436766-A (JP)
Title: Automatic both-side copying device
Inventor: YAMADA YASUSHI
IPC: B65H85/00
Filed: 1990-05-31
Abstract: PURPOSE:To shorten a time from finishing the copying of a 2nd side till starting the copying of the 1st side of a next original, to improve productivity in the case of both-side copying and to easily comply with jamming even when the jamming occurs by specifying count set in a timer by a timing control part. CONSTITUTION:The counted value set in the timer by the timing control part is such a value that blank papers 41a, 41b and 41c are fed from a main body paper feeding part 40 just before a resist roller 62 by a paper feeding roller in timing before the final ejection after the last copying paper fed from a reverse transfer pat 80 passes through the resist roller 62 and a copying paper having the 1st side where copying is finished reaches the reverse transfer part 80 after the copying paper having both sides where copying is finished is ejected from an ejection port 91, and it is set in accordance with the ejecting position of the ejection port 91 nearest to the copying machine main body. Since the last copying paper is ejected to the position of the ejection port 91 of a sorter nearest to the copying machine main body and the counted value of the timer is set in accordance with such as action state, there is no wasteful time in the case of carrying the copying paper so that the copying of the next original may be performed.
Patent JP-S6122501-A (JP)
Inventor: ARAGA YOSHINOBU
IPC: F21V21/10
Filed: 1984-07-11
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-2000332425-A (JP)
Title: Manufacture of resin film for multilayer interconnection board and the multilayer interconnection board
Inventor: TANAKA TAKASHI
IPC: B23K26/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a rigid-flex interconnection board at high efficiency and accuracy, using a laser processing device, by projecting a swept continuous oscillation laser beam onto a resin film moving on a processing table, for providing an opening on the resin film. SOLUTION: Using a device with which a single-direction sweeping galvanometer mirror sweeping device 23 fitted to a carbon dioxide gas laser oscillator 20 which allows continuous oscillation, comprises a processing table 24 which moves in the direction almost orthogonal to the sweeping direction of the galvanometer mirror sweeping device 23, the resin film moving on the processing table 24 is irradiated with the swept continuous oscillation laser beam so that the resin film is provided with an opening. Thus the processing precision with an adhesive sheet is improved for suppressed infiltration of the adhesive sheet at pressing, resulting in manufacture at high efficiency and accuracy.
Patent JP-S6124501-A (JP)
Title: Promotor for root germination and taking root of rice plant
Inventor: SUZUKI AKINORI
IPC: A01N33/12
Filed: 1984-07-11
Abstract: PURPOSE:A promotor for root germination and root taking of rice plant, after transplanting to paddy fields, showing improved separation, capable of exhibiting improved effect especially at low temperature, treating seedling of rice plant before transplanting with a promotor containing one or more choline salts. CONSTITUTION:A promotor containing one or more choline salts, and an inorganic salts such as hydrochloride, phosphate, polyphoshate, sulfate, nitrate, silicate, carbonate, etc. and organic salts such as acetate, citrate, lactate, L(+) tartrate, etc, may be cited as the choline salts. These salts are made into a preparation form such as powder, aqueous solution, emulsion, aqueous or oily suspension, etc. and used. The amount used is 10-1,000ppm, preferably 25- 200ppm aqueous solution before transplanting, preferably up to 10 days before transplanting, by flooding in root parts of seedling of rice plant. The promotor is used as an aqueous solution, it can be blended with a liquid fertilizer, an insecticide, a fungicide, etc. and used.
Patent JP-S62299822-A (JP)
Title: Electrochromic display element
Inventor: YASUTOMI HIDEO
IPC: G02F1/15
Filed: 1986-06-18
Abstract: PURPOSE:To improve a repeating life, response speed and contrast by forming the boundary face between a color forming layer and electrolyte layer as a rough surface having very small ruggedness. CONSTITUTION:The boundary face between the color forming layer and the electrolyte layer is formed as the rough surface having the very small ruggedness. Such rough surface is formed by treating the surface of the color forming layer formed on transparent display electrodes by the bombardment action generated by the plasma of a gaseous halogen compd. The halogen compd. to be used is the compd. contg. any of carbon, nitrogen or sulfur alone or in combination. The halogen is constituted of fluorine or chlorine. An org. electrochromic material to constitute the color forming layer may be either an org. compd. or org. and inorg. or org. metal compd. and is preferably a phthalocyanine compd.
Patent JP-S5848257-A (JP)
Title: Magnetic recorder and reproducer
Inventor: YOKOO SHIYOUZOU
IPC: G11B15/43
Filed: 1981-09-14
Abstract: PURPOSE:To decrease the tape tension at the place existing right before a capstan and at the same time to reduce the noises caused by sliding between the tape and the reel flange, by setting a voice head at the upstream of the tape travelling path. CONSTITUTION:The tension T0 produced at the place existing right before the rollers 22 and 23 and by the presure of these rollers is changed to (T0+R+R') after the rollers passed away and by the rotary friction of these rollers. Thus a magnetic tape 2 touches a composite head 21 for erasion of full tape width and for sound recording, and the tape tension increases up to T'. The tape tension is transmitted to a cylinder 8 while increasing in accordance with the winding via an impedance roller 5, a direction converting guide shaft and an inclined guide shaft 7. The tape 2 is wound and driven by a capstan 13 and a pinch roller 14 after touching the cylinder and via an inclined guide shaft 9 provided at the output side, a direction converting guide shaft 10 and a control head 24.
Patent JP-S5570126-A (JP)
Title: Automatic equalizer
Inventor: SUZUKI HIDEO
IPC: H03H17/00
Filed: 1978-11-21
Abstract: PURPOSE:To ensure the equalization for the waveform distortion of the TV signal through a simple constitution and then to eliminate the ghost component by feeding the equalization residue signal back to the gain control circuit and the convolutional arithmetic circuit and thus giving the correction and control to the gain and the tap coefficient each. CONSTITUTION:Gain control circuit 2 gives the convolutional operation to the input signal and the gain, and switch circuit 4 extracts selectively the reference signal or the equalization output signal. And the convolutional operation is given through convolutional arithmetic circuit 6 to the selected reference signal and the tap coefficient. The outout signals of circuits 6 and 2 are compounded 3 to obtain the equalization output signal. Then a comparison is given via equalization residue signal production circuit 8 between the equalization output signal and the reference signal to generate the equalization residue signal. Then this signal is fed back to circuits 2 and 6 to give the correction and control to the gain and the tap coefficient each. Thus the equalization is ensured for the waveform distortion of the TV signal through a simple constitution, eliminating the ghost component.
Patent JP-S63312474-A (JP)
Inventor: KASHIWABARA YASUNORI
IPC: E04B2/56
Filed: 1987-06-11
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-2000331936-A (JP)
Title: Growth method for semiconductor crystal layer
Inventor: GOTO OSAMU
IPC: H01L21/205
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a hetero epitaxial growth method for a semiconductor crystal layer which does not cause change in impurity concentration of a substrate or deterioration in crystallinity due to a residue. SOLUTION: After the upper surface of a silicon substrate 10 is thermally treated for purification, semiconductor crystal layers 20 and 21 whose compositions are different from the silicon substrate 10 are epitaxially grown on it. The thermal process is performed in such gas atmosphere as containing silicon which is a component of the silicon substrate 10. The gas atmosphere contains disilane gas.
Patent JP-S63311100-A (JP)
Inventor: MATSUI TOSHIHIKO
IPC: F42B10/14
Filed: 1987-06-11
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-H05169636-A (JP)
Title: Chamber-shaped doctor for ink apparatus of rotary press
Inventor: BUORUFUGANGU REEDAA
IPC: B41F31/02
Filed: 1992-06-04
Abstract: PURPOSE: To provide a doctor blade which can prevent the formation of an ink uplift part on an anilox roll, accordingly soil of a print image. CONSTITUTION: A working doctor blade 11 is placed protrudingly by a certain quantity in both sides compared to a sealing doctor blade. A separation shield 14 is formed in a funnel shape in the direction of the ink storage tank.
Patent JP-H06333855-A (JP)
Title: Atmosphere inclusion preventive mechanism for vapor growth device
Inventor: NAGAI SEIJI
IPC: C30B25/14
Filed: 1993-05-24
Abstract: PURPOSE:To provide an atmosphere inclusion preventive mechanism for a verti cal vapor growth device so as to shield the atmosphere in a bell jar from the external atmosphere when the bell jar is released for wafer loading and unloading. CONSTITUTION:A bell jar 1 is permitted to have a double structure composed of an outer bell jar 1a formed of a stainless steel plate and an inner bell jar 1b formed of quartz glass. A pipe 3 is connected at the summit of the outer jell jar 1a, and sufficiently dried clean air is introduced into a space between the outer bell jar 1a and the inner bell jar 1b through the pipe 3. When the bell jar 1 is lifted for loading and unloading wafers 4, the dry air is permitted to blow out downward from the bottom edge of the bell jar 1. Thus, temperature increase on the inner plane of the inner bell jar 1b is prevented and the flow of the atmosphere into the bell jar 1 is prevented by surrounding the space at the bottom of the bell jar 1 by the air curtain.
Patent JP-H04368674-A (JP)
Title: Magnetic circuit for magnetic head driving device
Inventor: NAKAZATO HIROSHI
IPC: G11B21/02
Filed: 1991-06-17
Abstract: PURPOSE:To prevent magnetic flux from leaking, to unify the torque of a coil and to stabilize the positioning operation of a head by attaching a member formed with non-magnetic material to the side face near to the magnet of a side york supporting an upper york and lower york. CONSTITUTION:The side york 4 is constituted by providing an outer peripheral part 4b formed with the non-magnetic material on the circumference of a round bar part 4a formed with iron group material. This constitution prevent the magnetic flux from leaking out from the side face of the magnets 8a-8d and flowing to the york 4 with the outer peripheral part 4b, the magnetic flux passing through the upper and the lower yorks 7a, 7b flows smoothly through the round bar part. Then, the imbalance of the magnetic flux density of the magnet 8a-8d by the lowering of magnetic flux density of the outer peripheral part and a position is reduced, and unbalance by the lowering of the torque in the outer end part of the coil 6 is reduced. Thus, the positioning operation of the magnetic head is capable of stabilizing always.
Patent JP-S5770703-A (JP)
Title: Shifting device for continuously connected seat for theater
Inventor: TAKEDA KOUJI
IPC: B60B33/06
Filed: 1980-10-17
Abstract: PURPOSE: To facilitate to move theater seats by casters, by a method wherein an arm provided with a caster is attached to the leg of seat, and the arm is vertically movable to the end of a leg.  
     CONSTITUTION: The base 5 to fix a seat onto the floor in the stable condition is provided to the lower end of a leg 3 of the theater seats, composed of a plurality of continuously connected seats. The shifting devices 6 are equipped to both ends of a base 5. The shifting device is composed of a fitting frame 9, a perpendicular supporting rod 10 supported vertically by the frame 9, an arm 12 provided with casters 11 on both fore and aft ends of it, a constraint cam piece 13 to constrain the rise of an arm 12, and a release lever 14 to remove the constraint of a constraint cam piece 13. When seats are raised up at the time of their movements, casters 11 provided to an arm 12 are projected downward by the extending force of a spring 21, and seats can be easily moved by these casters. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5770182-A (JP)
Title: Heat recovery from coke oven gas
Inventor: MASUDA TOMIYOSHI
IPC: C10B27/06
Filed: 1980-10-17
Abstract: PURPOSE: To recover efficiently sensible heat of gas evolving from a coke oven, by dividing distribution pipes for a heat medium that are disposed in rising pipes of the coke oven into groups every several furnaces showing similar flucturation in heat amount and by controlling temperature every one group.  
     CONSTITUTION: A distribution pipe for a heat medu for recovering heat is disposed in each of rising pipes 2 (#1W#20) from furnaces of a coke oven. The heat medium is circulated through a pump 4, a supply main pipe 6, the above- mentioned distribution piping part in rising pipes of a coke oven, a supply main pipe 9 and a heat exchanger 3 to recover heat from an evolving gas during coal carbonization in a coke oven. In the above method, distribution pipes for the heat medium are divided into groups (e.g. a group of 8aW8d) every several rising pipes (e.g. #1, #6, #11, #16) of furnaces showing similar fluctuation in heat amount. Every one  group, the flow amount of heat medium is controlled through a temperature detector  12, a temperature controller 13A, a flow amount controller 11a, and a control valve  10a. Thus, the temperature of heat medium at the outlet side of a rising pipe is  maintained near the boiling point of the heat medium. 
     COPYRIGHT: (C)1982,JPO&Japio