baber/WOPTO huggingface dataset:
Patent JP-H02194042-A (JP)
Title: Reinforced rubber composition
Inventor: FUJIWARA TAKASHI
IPC: C08J5/04
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the title composition improved in tensile strengths, creep resistance, flexural strength, fatigue resistance, heat resistance, processability and adhesiveness by reinforcing a rubber with a film or tape of a specified organic polymer. CONSTITUTION:An organic polymer (e.g. aramid) not having an m.p. below 300 deg.C is molded to obtain an organic polymer film or sheet of a tensile strength >=35kg/mm<2>, a tensile modulus >=700kg/mm<2> and a thickness of 5-50mum. A rubber composition comprising a natural or synthetic rubber (e.g. chloroprene rubber), a vulcanizer, a heat stabilizer, an antioxidant, etc., is reinforced with said film or sheet.
Patent JP-H04248595-A (JP)
Title: Dp matching method
Inventor: MIYAZAWA YASUNAGA
IPC: G10L15/12
Filed: 1991-02-04
Abstract: PURPOSE:To perform 'word spotting' for spotting and recognizing a word in a speaker's voice in a short time. CONSTITUTION:The algorithm is so constituted that the cumulative distance g<n>(i,1) between the starting end point (j=1) of a standard pattern and an optional point (i) of an input pattern is not affected by the distance between a point of the input pattern which is (i-1) points before and the standard pattern as shown by the initialization the cumulative distance g<n>(i,1) of a loop 22 and arithmetic 23 and the arithmetic of the cumulative distance g<n>(i,j) of loops 28 and 29 and arithmetic 31, namely, the DP path from a grating point (i-1,1) to a grating point (i,1) is not permitted and the cumulative distance g<n>(i,j) does not depend upon the matching pattern length of the input pattern and standard pattern as shown by the arithmetic 31.
Patent JP-H01188491-A (JP)
Title: Liquid phase epitaxy
Inventor: NAKANISHI FUMITAKE
IPC: H01L21/208
Filed: 1988-01-22
Abstract: PURPOSE:To prevent sticking of remaining oxides, etc., suspended on the surface of a melt to a substrate surface by lowering a funnel-shaped member immersed in the melt form the lower part and dipping the substrate into the melt filled in this member. CONSTITUTION:The melt 3 is put into a quartz tube 7 and the funnel-shaped member 1 is positioned above the liquid surface of the melt 3. The melt prepd. by heating and melting raw material of, for example, Te-Hg-CdTe is used as the melt. The funnel-shaped member 1 is further lowered so that the liquid surface of the melt 3 arrives at the upper part 1a of the funnel-shaped member 1. The melt 3 is intruded into the inside of the funnel-shaped member 1 from the aperture in the lower part 1b of the funnel-shaped member 1 by such lowering of the funnel-shaped member 1. Since the intruding melt is the melt existing under the liquid surface of the melt 3, the melt does not contain the suspended matter of the oxides, etc. The substrate 4 is lowered and is dipped into the melt 3 when the melt temp. attains 480 deg.C while the melt temp. is lowered gradually in such a state. The substrate 4 is pulled up and the epitaxy is ended at the point of the time when the melt temp. attains 475 deg.C.
Patent JP-H04247115-A (JP)
Title: Foundation improving stirrer and foundation improving engineering method using the same
Inventor: SHIMIZU YUUICHI
IPC: E02D3/12
Filed: 1991-02-04
Abstract: PURPOSE:To finish the execution of excavating a hole with a samll number of times of reciprocation by mixing efficiently a solidifying material discharged from an excavating rod with excavated soil. CONSTITUTION:A stirrer is formed of a rod body 1 connected to the tip side and provided in the upper and lower ends with upper and lower ejection holes 1a, 1b respectively and upper and lower stirring blades 2, 3 respectively provided in positions of the upper and lower ejection holes 1a, 1b on the peripheral surface of the rod body 1. A solidifying material in excavation is ejected mainly from the lower ejection port 1b and stirred by the upper stirring blade 2. The solidifying material in extraction of the stirrer is ejected mainly from the upper ejection port 1a to be stirred by the lower stirring blade 3. In either case, since the solidifying material is stirred by the stirring blade receding from the ejection port in the progress direction of the excavating rod, the solidifying material is efficiently mixed with the excavated soil with small number of times of reciprocation.
Patent JP-H04256596-A (JP)
Title: Safety device for robot
Inventor: TSUTSUMI HIDETAKA
IPC: B25J9/06
Filed: 1991-02-04
Abstract: PURPOSE:To obtain a robot safety device capable of actuating a lock mechanism with the abnormality excepting the cut of the chain for moving an arm vertically being detected as well, also the lock mechanism is not actuated by mistake with the effect of an acceleration even in case of the adjustable speed of the vertical motion of the arm being increased, in a horizontal articulated robot. CONSTITUTION:A rack 12 is fitted to the vertical axis 13 of a horizontal articulated robot, a pinion 9 engaged with the rack 12 on the arm 8 of the robot, a gear 10 and sensor 11 which are coaxial with the pinion 9 and rotated integrally are provided, the measurement of the rotation of the gear 10 is executed by counting the tooth number with the crest of the gear 10 being detected by the sensor 11, the consistency of the count value thereof and the count value of the output of the encoder 15 combined with the vertical axis 13 of the robot is decided, and the lock mechanism of the robot is actuated when the consistency is lost.
Patent JP-H10195371-A (JP)
Title: Water-base ultraviolet-curable overprint varnish composition
Inventor: OKAZAKI EIICHI
IPC: C09D171/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a low-viscosity overprint vanish compsn. which forms a cured film excellent in adhesion to a substrate, hardness, surface gloss, and resistance to solvents and water by compounding a water-base reactive resin dispersion prepd. from a carboxylated polymer with an alkylene-oxide modified polyol polymethacrylate and a photoinitiator. SOLUTION: A (meth)acrylate having at least one carboxyl group is polymerized (or is copolymerized with an ethylenically unsatd. monomer) at 150-310 deg.C to give a polymer having a number average mol.wt. of 1,000-15,000 and an acid value of 100-300mgKOH/g, which is dissolved or dispersed in an aq. alkaline soln. and subjected to the addition reaction with a (meth)acrylate having an epoxy group to give a water-base reactive resin dispersion having an acid value of 20-200mgKOH/g. This dispersion in an amt. of 80-40 pts.wt. is compounded with 20-60 pts.wt. polyol (meth)acrylate having at least two (meth)acryloyl groups and having 1-10mol of added alkylene oxide units and an effective amt. of a photoiniotiator.
Patent JP-H025830-A (JP)
Title: Enzymatic hydrolysis of protein
Inventor: JIREIN JII FUEI
IPC: C12P21/06
Filed: 1989-01-24
Abstract: PURPOSE: To obtain a hydrolysate of a food grade protein having no bitter taste but good texture by hydrolyzing a water-based suspension of a protein with an enzyme system containing a protease derived from Aspergillus oryzae and an extract of a pig spleen. CONSTITUTION: A protease derived from Aspergillus oryzae and an enzyme extract from pig spleen are mixed by 0.9:1 to 1.1:1 protease unit ratio, preferably 1:(1±5%) to prepare an enzyme hydrolytic system. A soybean protein or other food grade protein is brought into contact with the prepared enzyme at 30 to 50 deg.C and 4.0 to 9.5 pH, preferably 6.5 to 7.5 pH.
Patent JP-H09203943-A (JP)
Title: Body structure for camera
Inventor: AOKI NOBUAKI
IPC: G03B17/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a body structure for a camera capable of making the camera compact and being easily plastic-molded. SOLUTION: In a lens shutter camera, the rear part and the upper and the lower parts of the wall of a spool chamber 15 in which a spool for winding film is housed are formed by the wall part of the spool chamber of a body main body 20 and the opened front part of the wall part of the spool chamber 15 is formed by the lens barrel housing 31 of a lens barrel block.
Patent JP-H07220583-A (JP)
Title: Permanent current switch
Inventor: YONEDA OSAMU
IPC: H02J15/00
Filed: 1994-02-07
Abstract: PURPOSE:To provide a permanent current switch which has high speed responsiveness, and in which, in addition, resistance in a disconnection condition can be sufficiently high. CONSTITUTION:A permanent current switch 11 comprises a superconductive switch 111 for performing transition between a superconductive condition and a conductive condition by magnetism or heat, and a saturation reactor 112 connected in series. As switch disconnection is started, a control winding 23 of the superconductive switch 111 is excited to set the superconductive switch 111 in the conductive condition. As a current is decreased to be under a saturation current of a saturation core, impedance of the saturation reactor 112 is increased quickly to set the current at the switch 111 almost at zero. Apparant resistance in a switch disconnection condition can thus be set large to reduce heat generation quantity.
Patent JP-S57126690-A (JP)
Title: Inprinting device
Inventor: NAKANISHI TOMOYUKI
IPC: B41K3/44
Filed: 1981-01-30
Abstract: PURPOSE:To obtain the title device whereby a card can surely be fed under the lower surface of an inprinting paper shet without contacting the former with the latter, by a method wherein the card-contacting part of a card guide plate is lifted to raise the paper sheet upward. CONSTITUTION:A long plate being shorter than the length of the card is fitted pivotally to a fixed plate 5 erected in parallel to the direction of carriage of the card and a front roller 7 and a rear roller 8 are provided in projection at the front and rear positions of the side surface of the long plate, whereby the card plate 9 is constituted. A head holder 14 having a magnetic head 12 is provided in such a manner that the tip part of the holder is fitted pivotally to the fixed late 5 by a supporting-point pin 15.
Patent JP-H11215705-A (JP)
Title: Duplexed power supply
Inventor: FUKADA TSUTOMU
IPC: H02J5/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To economically improve the reliability of a duplexed power supply which converts an alternating-current voltage into a direct-current voltage and supplies it to a load. SOLUTION: This power supply is provided with power supply terminal boards 1A, 1B, which are connected with alternating-current power supplies in different systems through distribution lines 6A, 6B and have power switches 4A, 4B and power supply boards 2A, 2B which contain alternating current-to- direct current converting parts 5A, 5B for converting an alternating-current voltage into a direct-current voltage to be supplied to a load. The output terminals on the power supply terminal boards 1A, 1B and the input terminals on the power supply boards 2A, 2B are connected with each other through connection wires 7, 8, in such a manner that the boards in the same systems are connected with each other.  Furthermore, the output terminals on the power supply terminal boards 1A, 1B and the input terminals on the power supply boards 2A, 2B are cross-connected with each other through connection wires 9, 10 such that the boards in the different systems are connected in parallel with each other.
Patent JP-S63182184-A (JP)
Title: Recording material
Inventor: YANAGIHARA NAOTO
IPC: B41M5/337
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a recording material which is good in coloring property, green preservative property, and the stability of a coloring image and of which a coloring part has optical absorption in near infrared area, by incorporating a substituted sulfonylmethane derivative and a salicylic acid derivative or a naphthoic acid derivative having specific solubility in ethanol. CONSTITUTION:The title material is a recording material of which a coating layer contains a substituted sulfonylmethane derivative, and a salicylic acid derivative or a naphthoic acid derivative of which solubility in ethanol at 25 deg.C is not more than 10. The salicylic acid derivative or the naphthoic acid derivative is preferably a compound of not less than 13 in number of total carbon atom from a standpoint of water insolubility. A thermal recording material of which the coloring density is enough and of which the colored coloring matter is remarkably stable hardly to cause any change in color still by optical irradiation, heating, and humidification for a long time, is obtained by using an electron donative dye precursor and the salicylic acid derivative or the naphthoic acid derivative. It is profitable to the reservation for a long term of recording, and a non colored part is neither colored by solvent or the like, nor a colored material is changed or faded in color by oils and fats, chemicals, fingerprints, etc.
Patent JP-H11212600-A (JP)
Title: Voice card vending machine, voice card, portable voice card reproducing device, and voice card vending system
Inventor: YOSHIDA MASATO
IPC: G10L19/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a voice card which has the ubcreased commercial value and can be a collection object attracting customer, a voice card vending machine for selling the card, and a portable voice card reproducing device for reproducing the card by taking the card with the voice and the image of a customer added as the object of vending and separating the reproducing part. SOLUTION: With respect to the voice card vending machine provided with a microphone and an image pickup device which picks up an image of a face, a voice rard 2 where the voice recorded by the microphone is stored and the image of operator's face picked up by the image pickup device or his portrait is printed is issued when charge is thrown in. When this voice card 2 is set to a reproducing key holder 3, the voice stored in the voice card is read out and is reproduced.
Patent JP-S5399736-A (JP)
Title: Semiconductor memory unit
Inventor: KINOSHITA HIROYUKI
IPC: G11C11/4094
Filed: 1977-02-10
Abstract: PURPOSE: To restrain disappearance of stored electric charge in non-selected memory cells to a minimum by connecting an individual means to the data line to prevent the potential elvel on the data line from shifting to the side opposite to the logical amplitude side in respect to the reference potential of the data line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59140127-A (JP)
Title: Transmission gear for three-wheeled vehicle, etc.
Inventor: TERASHITA NOBUYUKI
IPC: F16H63/18
Filed: 1983-01-31
Abstract: PURPOSE:To permit rearward running with slight improvement in a main transmission gear for a motor-cycle, by providing a rearward running gear train and a shift mechanism for selecting forward and rearward running between a main transmission gear including a forward running gear train only and a drive shaft of wheels. CONSTITUTION:There is provided an auxiliary transmission gear 3 for selecting forward and rearward running at a side portion of a main transmission gear 2 capable of changing engine rotation to five forward speeds, for example, so that rotation of an output shaft 24 of the auxiliary transmission gear 3 may be transmitted through a bevel gear 7 to a drive wheel. When a speed change lever 34 of a shift mechanism 40 is selected to a high speed H, for example to rotate a cam sleeve 31, the auxiliary transmission gear 3 acts to permit ratchet wheels 14 and 21 to be meshed through a fork (not shown) with pawls 13a and 20a of gears 13 and 20. Then, rotation of an input shaft 10 is transmitted through the ratchet wheel 14, gears 13 and 18, ratchet wheel 21 and gears 20, 22, 23, 12, 17 and 26 in this order, so as to permit reverse rotation (rearward running) of an output shaft 24.
Patent JP-S60161067-A (JP)
Title: High-speed working method with planetary turning barrel and working machine
Inventor: KOBAYASHI HISAMINE
IPC: B24B31/12
Filed: 1984-01-27
Abstract: PURPOSE:To improve the working efficiency of a barrel working machine by constructing the machine such that worked articles are exchanged with green works at a rate of one barrel per time obtained by dividing the working time for each work by the number of barrels and that the machine works successively for the number of times corresponding to the number of barrels. CONSTITUTION:A plurality of empty barrels including that on a supporting table are arranged on a turret of a high-speed working machine with planetary turning barrels 1, while barrels 3g, 3f and 3e loaded with contents including green works are placed on a work exchanging position 44, a barrel waiting position 45 and a barrel moving device 46, respectively. The supporting table is then raised up so as to transfer the empty barrels to a conveyor 43. At the same time, the barrel 3e on the barrel moving device 46 is shifted to the barrel supporting table 45, the barrel 3f on the supporting table 45 to the moving device 46 and the barrel 38 to the waiting position 45. The barrel 3a is shifted to the work exchanging position 44. This intermittent shift is effected at intervals of time obtained by dividing the working time by the number of barrels. According to this constitution, the working efficiency can be improved.
Patent JP-S54141868-A (JP)
Title: Joining of plastic foam sheet
Inventor: MUROTA JIYOUJI
IPC: B29C53/00
Filed: 1978-02-09
Abstract: PURPOSE:To butt weld foam sheets with a high efficiency without causing stepped parts or staggering, by melting the welding edges of superposed foam sheets coincident with each other simultaneously, and by pressing the extend sheet. CONSTITUTION:The foam sheets 2 are withdrawn from the two vertical rolls 2a and 2a, superposed to make the respective ends to be welded coincident with each other, and fed to the melting part 9 of the welding unit. The areas 3 and 3 of the sheets 2 and 2 are molten in contact with the hot plate 1, and the sheets 2 are extended about the molded part as a fulcrum, and pressed by the rolls 10 and 10 and the plate 11 of the smoothing part 12 to form a sheet.
Patent JP-H11212924-A (JP)
Title: Graph display device and method and record medium recording graph display program
Inventor: SATO TOMOAKI
IPC: G06F15/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a graph display device which can input the graph data approximate to those that are acquired when all parameters are actually set without inputting nor setting all parameters that are included in a graph expression. SOLUTION: If a parameter μ0 (hypothetic population mean) is set when 'IMAGE' key 12d is operated in a Z test mode process, only the parameter μ0 is set as the concrete value with other parameters σ (standard deviation) xbar (sample mean) and n (sample piece number) set at the default value respectively. Under such conditions, the graph data which are calculated based on an image display expression obtained by simplifying a Z test formal expression are displayed in an image (G5). Meanwhile, the graph data which are calculated based on the Z test formal expression are displayed via the operation of 'GRAPH' key when all test parameter value are set as the concrete value respectively.
Patent JP-H10210067-A (JP)
Title: Method for reducing telegraphic message amount in same data distribution to plural hosts
Inventor: IMAI HAJIME
IPC: H04L12/46
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To attain data distribution to plural hosts with the same packet, and to save a load on a network by describing the plural addresses of a destination host in a packet header part. SOLUTION: A host 11 for transmitting a packet is connected with a network 1, the network 1 is connected to another network, receiving hosts 21 and 22 are connected to a network 2, and the network 2 is connected to another network. Packets 51 and 61 are packets having a defined format constitution. This format constitution is provided with the description areas of a destination host address part and a destination address auxiliary part as indicated by a packet header 31. And for the actual address of the destination host, the actual addresses are described in the description area of the destination address auxiliary part of the packet header as '1.1, 1.2, y.z' only in the number of the destination hosts. Therefore, a network equipment can recognize that this is a distribution packet to plural hosts, and data distribution can be attained to the plural hosts with the same packet.
Patent JP-S62172860-A (JP)
Title: Original reader
Inventor: EJIMA YOSHINORI
IPC: H04N1/04
Filed: 1986-01-24
Abstract: PURPOSE:To always read a good reproducing picture obtaining a regulated level of photoelectric conversion signal before starting exposure on an original by adjusting an irradiation quantity of the original so as to coincide the level of a reference color picture element signal provided at an effective read area with that of a prescribed reference signal. CONSTITUTION:The illumination of a fluorescent lamp 2 is controlled with a fluorescent illumination circuit 9 in an original reader, and an original 3 to be read is irradiated, and a picture element signal is read with a CCD4. Also, the reflecting light level of a white painting part 50 in a subscan direction regarding the original 3 is read with a photodetector 51, and is digitized at an A/D comparator 53. A comparison between a digitized value and a light quantity level at the start time of an original scanning is performed at a comparator 66, and an addition/subtraction in an up/down counter 22 is performed. And by the same circuit operation as a time when an optical system is at a home position, a duty ratio in a high frequency AC power source that is impressed on the fluorescent lamp 2 by the illumination circuit 9 is changed, and the good reproducing picture can be read by a light quantity adjustment.
Patent JP-H09201991-A (JP)
Title: Thermal head
Inventor: NAKAMORI MAKOTO
IPC: B41J2/32
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To draw a thermal head near to a base stand and to accurately adjust the flatness of the thermal head by relatively simple work by pushing up a radiation plate by using a screw member and a nut member when the flatness of the thermal head is adjusted. SOLUTION: In this thermal head constituted by successively placing a radiation plate 5 and a substrate 1 having a heating resistor row on its upper surface on the upper surface of a base stand 6, through-holes 6a are formed to the base stand 6 in the thickness direction thereof within the region just under the heating resistor row 2 and screw members 7 longer than the thickness of the base stand 6 are attached to the rear surface of the radiation plate 5 and the radiation plate 5 is placed on the base stand 6 so that the screw members 5 attached to the rear surface of the radiation plate pierce the through holes 6a of the base stand 6 and nut members 8 are threaded with the other ends of the screw members 7 to fix the radiation plate 5 to the base stand 6.
Patent JP-H08203065-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA AKIRA
IPC: C09D7/12
Filed: 1995-01-31
Abstract: PURPOSE: To produce a magnetic recording medium good in surface smoothness, excellent in output (C/N) characteristic and overwrite characteristic and hardly causing a deterioration of durability resulted from v charge of the magnetic recording medium. CONSTITUTION: The medium has a non-magnetic supporting body and plural magnetic layers provided on the non-magnetic supporting body, and in these plural magnetic layers, a magnetic recording medium containing the first magnetic layer provided as an uppermost layer and the second magnetic layer provided adjacent to the first magnetic layer is provided. A soft magnetic powder and a conductive powder are incorporated in this second magnetic layer, and the conductive powder is more than one kind YBCO powder expressed by a general formula (I). YBa2 Cu3 O7-x ... (I). (0.03<x<0.64).