baber/WOPTO huggingface dataset:
Patent JP-S62237166-A (JP)
Title: Creep force control method for continuous variable transmission
Inventor: SHIMAMOTO MASAO
IPC: F16H47/00
Filed: 1986-04-05
Abstract: PURPOSE:To maintain the force of creep constant, by shifting a continuously variable transmission to the high speed ratio side in accordance with the ratio between the rotational speed of an engine upon idle-up and the rotation speed thereof upon nonidle-up. CONSTITUTION:The power of an engine 1 is transmitted to an input shaft 3 through a fluid coupling 2 which is a starting clutch, and is transmitted to a continuously variable transmission 6. Further, the continuously variable transmission 6 is controlled to a desired speed change ratio on the high speed ratio side. Accordingly, even though the engine rotational speed becomes higher than a normal idle rotational speed and therefore, the transmitted torque is increased, the continuously variable transmission 6 cancels out the increased torque so that a constant torque is always transmitted to an output shaft 28, thereby it is possible to maintain the creep force constant.
Patent JP-S5413679-A (JP)
Title: Emergency lamp function detecting result indicator
Inventor: KITAMURA MOTOHARU
IPC: H05B41/14
Filed: 1977-06-30
Abstract: PURPOSE:To provide the subject indicator wherein an electromagnetic device excited by service power source and battery source is provided in reference with the display element, whereby a new inspection result display is automatically reset without regard to what indication has been assumed previously by the display element.
Patent JP-H11269698-A (JP)
Title: Apparatus for continuous electrolysis of metal strip
Inventor: KAGEYAMA MASATO
IPC: C25D7/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of further reducing the electric power required for the electrolytic treatment by reducing the gap between an electrode and a metal strip from that of a conventional means to reduce the voltage loss by the electrolyte while preventing an accident of the contact of the electrode with the metal strip even when there is a defective shape of the metal strip and a deviation of the metal strip from a center furnace of the electrode by improving the electrode with respect to an apparatus for continuous electrolysis of the metal strip. SOLUTION: As to the material, an electrode 5 is formed of an electrically conductive, soft and flexible sheet, as to the shape, the electrode forms a flat surface across the whole surface in the width direction of a metal strip opposite to the electrode, as for the flat surfaces, the flat surface forms a so-called tapered gap in which the distance between the flat surfaces of the electrode surface and the metal strip is gradually reduced in the moving direction of the metal strip, and as for the installation, an end part of larger distance between flat surfaces of the electrode and the metal strip is fixed to a support frame 6, and a smaller end part is a free end.
Patent JP-H10264371-A (JP)
Title: Apparatus and method for forming image
Inventor: WEN XIN
IPC: B41J2/05
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To form images of a uniform density at all times by controlling a voltage pulse applied to a heater element so that a changed image formation characteristic is uniform for all of a plurality of nozzles in a print head including the heater element. SOLUTION: An image formation apparatus 10 has a print head 45. A plurality of nozzles 120 with a cavity 90 for storing a print fluid (ink) reacting to heat are set to the print head 45. When a heater element 150 to which a voltage pulse is supplied is heated, a surface tension is eased by the print head 45 and the ink is discharged. The voltage pulse applied to a plurality of heater elements 150 for corresponding nozzles 120 is controlled by a voltage supply unit 160. Moreover, the voltage pulse to be applied is controlled by a controller 40 so that an image formation characteristic is changed to conform to each nozzle 120 and the changed image formation characteristic is uniform for all the nozzles.
Patent JP-H09270018-A (JP)
Title: Graphic plotting device
Inventor: SO KAZUNORI
IPC: G09G5/36
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a graphic plotting device capable of plotting a required line of high quality on any position of a circular arc or the like while holding its line width at a fixed value and plotting any line sort such as a broken line in a high quality state. SOLUTION: An initial value recognizing part 1 recognizes the size of a graphic such as a circle, circular arc, an ellipse, and an elliptic arc to be plotted and the width of its line. Then a circular arc segment scanning part 2 approximates a curve by a straight line, divides the straight line into plottable segments and stores the start and end points of respective segments in a segment start/end point storing part 3. A straight line coordinate generating part 4 generates a straight line passing from the start point of a certain segment up to its end point only by its line width and a normal vector generating part 5 rotates the generated straight line by 90 deg. to obtain a normal vector.  On the other hand, a circular arc coordinate generating part 6 successively generates the coordinates of pixels on a circular arc in the segment and a plotting part 7 plots a normal vector started from the coordinates to be a start point and stores the plotted normal vector in a frame memory 9.
Patent JP-S63243227-A (JP)
Title: Method for extracting palladium
Inventor: ICHIISHI TOMOSHI
IPC: C22B11/00
Filed: 1987-03-31
Abstract: PURPOSE:To easily and efficiently separate and extract Pd by adding trialkyl phosphine sulfide to a mixed soln. contg. Pd and other metals to convert Pd to a complex, adding aqueous ammonia to the complex in the presence of dialkyl sulfide and stripping Pd. CONSTITUTION:The trialkyl phosphine sulfide (more preferably triisobutyl phosphine sulfide) is added to the soln. mixture composed of Pd and other metals (Pt, Rh, Cu, Ni, etc.) to convert Pd to the complex and to separate the same from the other metals. The aqueous ammonia is then added to the Pd complex in the presence of the dialkyl sulfide (more preferably dihexyl sulfide) to back extract Pd. The extracted Pd complex forms dark brown precipitate in some cases at this time and, therefore, for example, p-nonyl phenol is preferably added as a reforming agent thereto. The sepn. of Pd is thereby easily and efficiently executed.
Patent JP-S59205653-A (JP)
Title: Automatic recovering device for runaway of computer
Inventor: TAGUCHI YOUICHI
IPC: G06F11/30
Filed: 1983-05-06
Abstract: PURPOSE:To recover automatically the runaway state of a computer by receiving the signal detected the generation of runaway from a runaway detector through a control circuit and then transmitting immediately the detection signal to both a discriminating circuit and a timer circuit respectively. CONSTITUTION:When the runaway of a computer is detected by a runaway detector 11 via a connection line L1, a control circuit 12 transmits this detection signal to both a discriminating circuit 13 and a timer 14 respectively. The circuit 13 discriminates this detection signal and sends a reset signal to a CPU2 via a line L5 and to an output device 3 via a line L6 to reset them respectively. The timer 14 transmits a signal to the circuit 13 via a line L7 after a prescribed time elapses. Then the circuit 13 discriminates the signal and sends the restart to the CPU2 and the edevice 3 via a lines L8 and L9, respectively. The set time of the timer 14 is properly decided in accordance with the expected factors to runaway.
Patent JP-H10254968-A (JP)
Title: Point management system
Inventor: IIDA SHOICHI
IPC: G06Q20/06
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To occasionally supply the information to the user side in response to the dynamic needs by adding a point number to a user point data base by an amount equivalent to a relevant point, integrating the added point with the point field of a member data base in real time, and replying the added point to the user side to update the point. SOLUTION: At the user side, a specific building, advertisement, etc., are clicked via a personal computer terminal 2 and a log management system 5 of a selector server 3 is accessed. The access log data sent from the communication software 1 of the user side are recorded, and an access user, the click part, etc., are specified. Then the point number of the click part is added to a point data base by an amount equivalent to a relevant point in a point management system 6. Then the added point is replied to the user side, and the point is updated at the terminal 2.
Patent JP-H06262480-A (JP)
Title: Automatic supply system for cutting oil to machine tool
Inventor: TEZUKA ISAO
IPC: B23Q11/10
Filed: 1993-03-12
Abstract: PURPOSE:To prevent excessive supply of a mist by feeding cutting oil from a tank to a machine tool by a supply oil pipe, and pressurizing oil on the halfway of the supply oil pipe supplied to a mist generating machine, so that the mist can be fine adjusted, in the case of supplying the cutting oil placed in a mist condition to the machine tool. CONSTITUTION:Cutting oil in a cutting oil tank 1 is pumped up through a filter 6 by actuating a supply pump 7, so as to be supplied to each mist generator 9 through a supply oil pipe 8 and a branch pipe of each machine tool. In this mist generator 9, the oil is mixed with supply air and atomized as a cutting oil mist from the point end of a mist nozzle 11 to surfaces of a tool 12 and a workpiece 13 in a lathe 14. An oil level gage 2 and an oil position sensor 14 are additionally provided in the cutting oil tank 1, so as to generate an alarm when a position of the cutting oil in the cutting oil tank 1 is detected to reach a prescribed level or less by the oil position sensor.
Patent JP-H07268496-A (JP)
Title: Charging method of floorpavement and floorpavement hopper
Inventor: FUJIMOTO MASAMI
IPC: C22B1/16
Filed: 1994-03-28
Abstract: PURPOSE:To uniformize the sintering rate in the pallet width direction, to reduce the sintering time and to improve the productivity, at the time of producing sintering ores, by equalizing the ventilating quantity in the pallet width direction. CONSTITUTION:The hopper quarrying port 13 of a floorpavement hopper 4 is lowered by 17 to 77mm than the pallet side wall part and also the pallet central part. The bottom face of a sintering pallet 8 of a lower absorbing type sintering machine is charged with pavements by using a floorpavement hopper 4, and the layer thickness of a floorpavement 11 on the pallet side wall part is regulated to 3 to 50mm and the layer thickness of a floorpavement 12 on the pallet central part to 20 to 100mm. After that, the surface of the pavements is charged with a sintering raw material, and sintering is executed.
Patent JP-H08279146-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU SATOSHI
IPC: G11B5/716
Filed: 1995-04-04
Abstract: PURPOSE: To obtain frequency characteristics which are well balanced from a low range to a high range by using magnetic layers consisting of plural layers, assuring film thicknesses of some extent and controlling the relative magnetic characteristics between the respective layers. CONSTITUTION: This magnetic recording medium 1 has a nonmagnetic base 2 and the plural magnetic layers 3 disposed on this nonmagnetic base 2. The plural magnetic layers 3 consist of the first magnetic layer 3a disposed as the uppermost layer and the second magnetic layer 3b disposed adjacently to the first magnetic layer 3a. The rear surface of the nonmagnetic base 2 is provided with a back coating layer 4 at need. In such a case, the first magnetic layer is preferably formed by coating when the second magnetic layer is wet, i.e., by a wet-on-wet system.
Patent JP-H11278282-A (JP)
Title: Steering wheel
Inventor: TOKITA TAKASHI
IPC: B62D1/11
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce impacts on occupants by drawing in a hone plate, together with the core of a steering wheel, during deformation of the core. SOLUTION: A framed hone plate 31 supporting an air bag device against a steering wheel 1 having four spoke parts 7 is supported at three points. The hone plate 31 is supported at the front two points by hooking a guide part 37 to a guide receiving part 10c. The hone plate 31 is supported at the rear one point by threading into a support part 8a a stepped bolt 33 inserted in a mounting hole. The support part 8a is formed into a connecting piece 8 connecting the mid parts of front spoke cores 7a together. An auxiliary connecting piece 9 for connecting the support part 8a to a boss plate 6c is formed. The connecting piece 8 and the auxiliary connecting piece 9 are die-cast integrally with the boss plate 6c.
Patent JP-H01249864-A (JP)
Title: Coating material
Inventor: MATSUO RYUKICHI
IPC: C09D183/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a coating material, excellent in storage stability (pot life) and heat resistance and capable of rapidly curing films, by mixing and reacting a silane alkoxide with an alcohol and water at a pH adjusted with an acid and diluting the resultant reaction product with an organic solvent. CONSTITUTION:A silane alkoxide is mixed and reacted with an alcohol and water adjusted to preferably pH5-6 using an inorganic or organic acid. The resultant reaction product is then diluted with an organic solvent (preferably an alcohol, ketone, ester, ether, aromatic hydrocarbon or halogenated hydrocarbon).
Patent JP-S61238833-A (JP)
Title: Phenolic resin foam
Inventor: OKUMURA SHUJI
IPC: C08J9/04
Filed: 1985-04-16
Abstract: PURPOSE:The titled foam excellent in nonbrittleness, heat insulation and low in friability, obtained by curing by expansion a composition comprising a liquid phenolic resin, a blowing agent, an acid curing agent, a foam stabilizer and a saccharide. CONSTITUTION:A composition is obtained by mixing 100pts.wt. (in terms of solid matter) resol phenolic resin of a viscosity at 25 deg.C of 500-200,000cP with 1-50pts.wt. blowing agent (e.g., methylene chloride), 3-100pts.wt. acid curing agent (e.g., p-toluenesulfonic acid), 0.3-10pts.wt. foam stabilizer (e.g., castor oil/ethylene oxide adduct) and 0.1-50pts.wt. polysaccharide (e.g., ribose). This composition is poured into a predetermined mold kept at 30-90 deg.C and cured by expansion under an applied pressure to obtain a phenolic resin foam.
Patent JP-S62238844-A (JP)
Inventor: KANBE YUTAKA
IPC: D03D41/00
Filed: 1986-04-08
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-S562990-A (JP)
Title: Purification of cepthalosporin
Inventor: YAMADA HIROTADA
IPC: C07D501/12
Filed: 1979-06-22
Abstract: PURPOSE: To prepare a specific cephalosporin compound in extremely high purity, useful as an antibacterial agent, by converting the crude product of the cephalosporin to a solvated compound with a crystalline amide solvent, and eliminating the solvent with water.  
     CONSTITUTION: A crude cephalosporin compound of formula (A is pyridine ring; R is OH-substituted phenyl; Het is tetrazole substituted with 1W4C alkyl group) is mixed with a mixture of an amide solvent and a ketone solvent to precipitate the solvated compound of the cephalosporin compound and the amide solvent. The crystals of the solvated compound is suspended or dissolved in a mixture of water and an organic solvent, and crystallized to obtain a highly pure compound of the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07268004-A (JP)
Title: Production of modified hydrogenated nitrile rubber
Inventor: AONUMA KOKICHI
IPC: C08L21/00
Filed: 1995-03-13
Abstract: PURPOSE:To produce a highly saturated nitrile rubber improved in strength at ordinary and high temperatures and reduced in elongation stress at high temperature. CONSTITUTION:A highly saturated nitrile polymer rubber having an iodine value of at most 80 is subjected to an addition reaction with maleic anhydride or its derivative in an amount, in terms of the acid eqqivalents thereof, of at least 5X10<-3>ephr. The use of the rubber thereby produced can give a rubber composition excellent in strength characteristics while retaining the performance highly balanced among oil resistance, heat resistance, weatheratility and low- temperature resistance.
Patent JP-2000272988-A (JP)
Title: Sanitary ware
Inventor: TOMIOKA YUTAKA
IPC: C04B41/86
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a sanitary ware which maintains a function for easily removing stains from the surface for a long period, by forming the first colored enamel layer and then the second transparent enamel layer on the surface of a ware substrate and controlling the thickness of the second enamel layer to a specific value or larger. SOLUTION: The thickness of the second enamel layer is >=0.15 mm, preferably <0.4 mm. The thickness of the first enamel layer is <0.7 mm, preferably >=0.2 mm. Thereby, in spite of irregularity on production, the surface roughness of the second enamel layer can easily be reduced to <0.07 μm, and the stains on the sanitary ware can easily be removed over a long period. The sanitary ware is produced by preliminarily coating the surface of a molded article with a colored enamel, partially or wholly coating the pre-coated surface of the molded article with a transparent enamel to form a surface-smoothening function layer, and then sintering the coated product at 800-1,300 deg.C, thereby sintering the molded substrate and simultaneously fixing the two enamel layers to impart the excellent surface smoothness to the surface.
Patent JP-H06294513-A (JP)
Title: Combustor
Inventor: SAKURAI TOSHIO
IPC: F24H9/20
Filed: 1993-04-06
Abstract: PURPOSE:To provide a combustor which allows an easy exchange of an abnormal temperature detecting device without disassembling a combustor body. CONSTITUTION:In a combustor provided with a heat exchanger 5 in which a burner is projected into a combustion chamber which is arranged inside and an abnormal temperature detecting device 15 is mounted on an outer periphery of the heat exchanger 5, a connector 18 is connected to the both ends of the abnormal temperature detecting device 15, and also a guiding device 16 is provided to mount the abnormal temperature detecting device 15 on the outer periphery of the heat exchanger 5.
Patent JP-S61238153-A (JP)
Title: Test method for subscriber meter circuit
Inventor: SAEGUSA SABURO
IPC: H04M15/00
Filed: 1985-04-15
Abstract: PURPOSE:To execute confirmation test of service order during the subscriber meter circuit test, and to return to the subscriver meter circuit test after the confirmation test is over, by transferring from the master station to slave station the information composed of test start telephone number, test over telephone number and test command. CONSTITUTION:Master station equipment 1 is connected to the plural number of slave stations 2 which control subscriber meter circuit testing device 3 through interface part 14 by plural number of communication lines 5. The slave station equipment 2 has information memory part 23 which stores the control information sent from master station equipment 1 and test result sent from call meter circuit testing part 33, termination detecting part 22 which detects the termination of the test, state monitoring part 24 which monitors the state of command setting switch 10 and call meter circuit testing part 33 and information memory part 23 which stores the control information sent from the master station equipment through the communication line 5 and command relay control part 21 which transfers the test start telephone number to telephone number setting part 31 and control type (type of test, suspension of test) to the command setting part 32.
Patent JP-S60224118-A (JP)
Title: Magnetic recording medium
Inventor: OOBA YOUICHI
IPC: G11B5/66
Filed: 1984-04-20
Abstract: PURPOSE:To obtain the titled magnetic recording medium having excellent mechanical strength and vertical anisotropy by forming a high permeability soft magnetic layer on a nonmagnetic supporting body, coating a magnetic paint contg. magnetic powder and a binder on said layer, and orienting the magnetic field in the vertical direction while the paint is not cured. CONSTITUTION:A high-permeability soft magnetic layer 5 is formed on a nonmagnetic supporting body 1 with a sputtering method of Ni-Fe ''Permalloy(R)'', and a magnetic paint wherein gamma-Fe2O3 powder 3, etc. coated with Co is dispersed in a binder resin soln. is coated on the layer 5. Then a magnetic field is vertically impressed to the surface 1 of the supporting body while the paint is not cured to vertically orient the magnetic powder 3 in the binder 4. The coated film is then dryed and cured by heating. A vertically oriented magnetic layer 2' is formed by the coating method in this way, and the vertical magnetic recording medium having higher mechanical strength of the layer than before and also having excellent vertical anisotropy can be obtained.
Patent JP-H03280224-A (JP)
Title: Method for inspecting defect of optical recording medium
Inventor: KABURAGI CHIHARU
IPC: G11B7/0055
Filed: 1990-03-28
Abstract: PURPOSE:To provide the method for inspecting defects, the detection accuracy of which does not depend on the sizes of the defects and which can specify the factors for the generation of the defects by detecting the fluctuation in medium modulating signal by the influence of the defects. CONSTITUTION:A prebit signal 3 and the medium modulating signal 4 are obtd. by using an optical head 2 with an optical recording medium 1 in the state of previously erasing the recording region. The medium modulating signal 4 is inputted via a filter 6 to comparators 7, 8. The signal is compared with preset levels respectively in the comparators 7, 8 and is ORed by an OR 9, by which the signal including two pulse widths T1, T2 is obtd. If the spacing between the pulses T1 and T2 is narrow, the signal is judged to be one defect rather than the two defects of the defect lengths T1 and T2 by a judging device 10. The defect signal corresponding to the defect length is sent to a counter 12. The defect inspection, the detection accuracy of which does not depend on the size of the defect and which can measure the influence of the defect in a manner approximate to the actuality is executed by detecting the fluctuation in the medium modulating signal by the influence of the defect in such a manner.
Patent JP-H04317775-A (JP)
Title: Patterning method
Inventor: SHINOMIYA TAKEO
IPC: B44C5/06
Filed: 1991-04-15
Abstract: PURPOSE:To form a non-uniform varied print pattern without using a printing system. CONSTITUTION:A patterning agent 3 such as a dye or pigment is applied to the substrate film 2 formed on a base material 1 and a liquid low in surface tension such as a solvent is applied to the formed film of the patterning agent 3. The liquid 4 becomes a carrier move the patterning agent 3 and a light and shade contrast print pattern due to the uneven distribution of the patterning agent 3 can be expressed. At this time, the liquid 4 is linearly applied on the patterning agent 3 and, further, linearly applied so as to cross the formed lines. The patterning agent 3 is gathered in a stripe state by the first coating of the liquid 4 and the stripe like patterns of the patterning agent 3 can be divided by the second coating of the liquid 4. Further, air is blown against the patterning agent 3 at the same time when the patterning agent 3 is moved by the liquid 4. The patterning agent is partially and forcibly moved by air to make it possible to express the print pattern as a bent non-linear pattern.