baber/WOPTO huggingface dataset:
Patent JP-H11343206-A (JP)
Title: Pyrazolopyrimidine derivative and use thereof
Inventor: YAMAZAKI HIROKO
IPC: C07D487/04
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To produce an agricultural and horticultural germicide having excellent agricultural and horticultural germicidal efficacies by including a specific benzyl- methylpyrazolopyrimidinyl cyanide. SOLUTION: This germicide is obtained by including 4-benzyl-7- methylpyrazolo[1,5-a]pyrimidin-3-yl cyanide represented by formula I as an active ingredient. The germicide is prepared by reacting 1 mol of a nitrile derivative represented by formula II (R is a lower alkyl) with preferably 1.1-2.0 mol of 5-methyl-1H-3-pyrazolamine represented by formula III in acetic acid at 50 deg.C to the refluxing temperature for 0.1-5 h. The resultant germicide is mixed with a solid carrier (e.g. kaolin clay), a liquid carrier (e.g. xylene), a surfactant (e.g. an alkyl sulfuric ester), etc., and formulated into an emulsion, a wettable powder, etc., for use. The compound represented by formula I is preferably contained in an amount of 1-90 wt.% in the formulation. The amount of the applied active ingredient is preferably 0.05-10 g based on 1 are.
Patent JP-S634200-A (JP)
Inventor: INOUE KAZUTOSHI
IPC: E21D11/10
Filed: 1986-06-24
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-H11342954-A (JP)
Title: Shopping bag
Inventor: YAMABE KOJI
IPC: B65D33/28
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To allow a shopping bag to be hung in a state that an opening end of a bag body is closed. SOLUTION: On a bag body 1 having gussets 3, bores 4 for allowing a handle string to pass through are provided at positions opposite to each other on the left and right of a front wall 1a and a rear wall 1b of an opening end 2, and the handle string with a length based on an entire peripheral length of an opening end rim 2a is passed to go through the inside of the bag body 1. Both ends of the handle string are joined or knotted 6 on an external face of the front wall 1a of the rear wall 1b of the bag body 1 to provide the shopping bag with a circular handle string 5.
Patent JP-H06124055-A (JP)
Title: Device comprising flexible belt, which is supported with flexible belt, which is supported with flexible carrier supporting sleeve, and formation thereof
Inventor: ROBAATO SHII YUU YU
IPC: F16H7/12
Filed: 1993-06-18
Abstract: PURPOSE: To prevent the unsteadiness and slippage of a belt by using a flexible belt supported by a flexible seamless carrier supporting sleeve. CONSTITUTION: At least two supporting members 18 and 20 maintained in a prescribed distance from each other are prepared, the supporting members 18 and 20 are surrounded by the at least one loosely hung and previously molded flexible seamless carrier supporting sleeve 22 provided with a prescribed outer periphery and the seamless carrier supporting sleeve 22 is surrounded by the flexible belt 10 provided with an inner periphery practically same as the prescribed outer periphery of the seamless carrier supporting sleeve 22 or smaller than that. Then, the flexible belt 10 is stretched by increasing the distance between the supporting members 18 and 20 and the inner periphery size of the stretched flexible belt 10 is made practically equal to the outer periphery of the seamless carrier supporting sleeve 22 after stretching the belt, 10.
Patent JP-H06197004-A (JP)
Title: Transmission type logic circuit
Inventor: OSAWA TAKASHI
IPC: H03K19/082
Filed: 1993-06-18
Abstract: PURPOSE:To attain the AND/OR operation without use of a power supply by comparing the polarity of a rectifier element with the conduction type or polarity of transistors(TRs) through the use of a logic gate circuit of a system that an input signal itself processes a charge to an output signal, that is, the transmission system. CONSTITUTION:An AND gate receiving n-sets of input signals phi1-phin and outputting an output signal X is made up of (n-1)-sets of N-channel MOS TRs MN62-MN6n and (n-1)-sets of P-channel MOS TRs MP62-MP6n. That is, the (n-1)-sets of N-channel MOS TRs and of P-channel MOS TRs are provided, and they are so connected that one-side terminals of the channel conduction path of the TRs are connected in common and the other side terminals and gates are connected respectively in common. Furthermore, the MOS TRs MN62- MN6n are connected in series, the one-side terminals and the gates of each TR are used for logic inputs and the other side terminals X are used for logic outputs. Thus, no power supply is provided to the gate circuit, and only when the signal phi1 is at a level of the power supply VSS and the signals phi2-phin are set to a power supply voltage VCC a charge is outputted.
Patent JP-H0441630-A (JP)
Title: Precious metal alloy for adhering resin and cement
Inventor: ONO HIROKI
IPC: C22C5/00
Filed: 1990-06-06
Abstract: PURPOSE:To obtain a precious metal allay showing excellent adhesive properties to adhesive resin by mixing a precious metal alloy with a base metal allay having excellent adhesive properties to adhesive resin. CONSTITUTION:Au, Pd, Ag and Cu as the components of a precious metal alloy are mixed with prescribed amounts of three components of Sn, In and Zn independently to manufacture a binary alloy, and this binary alloy is formed into an alloy sheet by plastic working or casting and is thereafter polished into a specular surface to form a precious metal alloy for adhering resin. In this way, the precious metal alloy having excellent adhesive properties to resin and cement not only in a dry atmosphere but also in a water-contg. environment can be obtd.
Patent JP-S629192-A (JP)
Title: Heat exchanging panel
Inventor: KOJIMA HIDEO
IPC: F28D15/02
Filed: 1985-07-05
Abstract: PURPOSE:To provide the heat exchanging panel, capable of attaching simply a plurality of heat pipes at the same place, by a method wherein a plurality of heat pipes is put between two sheets of oblong heat transfer plates with a predetermined interval in the widthwise direction of the plates. CONSTITUTION:The main body 10 of the panel is constituted of two sheets of oblong heat transfer plates 11, 12 of heat conductive material and formed with grooves 11a, 12a, extending opposingly in longitudinal direction with equal width intervals and accommodating three sets of heat pipes 20, while the opposing surfaces of the plates except the opening sections of respective grooves 11a, 12a are welded through seam welding to obtain the sealed condition of respective grooves 11a, 12. The heat pipe 20 is constituted of a slender outer tube 21 in which a heat medium is sealed, a slender inner tube 22 arranged so that both ends thereof are communicated with the inside of the outer tube 21 and a wick member 23 of glass fibers loaded between the outer tube 21 and the inner tube 22. When one end of the outer tube 21 is heated, the heat medium is evaporated and moved to the other end to effect heat dissipating operation, further, is circulated to one end of the outer tube 21 through the wick member 23 to effect heat exchanging operation.
Patent JP-S5372433-A (JP)
Title: Plurale pattern recognition unit
Inventor: EDAMATSU KUNIHIKO
IPC: G06T1/00
Filed: 1976-12-08
Abstract: PURPOSE: To offer the recognition unit easily processible for the alteration of the pattern allocation, in recognizing whether a number of simple patterns are regularly allocated at the specified location or not. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1052136-A (JP)
Title: Seedling transplanting apparatus in rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To contrive to increase durability and to improve transplanting to a field face and taking out of seedlings from a seedling loading stage in a rotatable seedlings transplanting apparatus composed by fitting planting levers each having a divided claw on both ends of a rotation case rotated by rotating shafts through transplanting shafts and providing gears transmitting the rotation to both of the transplanting shafts in the rotation case. SOLUTION: This seedlings transplanting apparatus has gears 6, 19 and 20 each having different rotating speed and both planting levers 15 are fitted to transplanting shafts 14 in the manner that the shortest radius part from each rotation center of each gear after one rotation of a rotation case is positioned at a seedlings loading stage side and at a rotation phase in which the gears 6a, 19a and 20a are positioned nearly on a line when combining each rotation center and the shortest radius part of each gear, and a divided claw is fitted at a position before penetrating into the field and in an attitude of being tilted to the oblique lower direction after the tip of the divided claw is passed through the seedling loading stage.
Patent JP-S6127117-A (JP)
Title: Planetary ball die
Inventor: KANAYAMA KOZO
IPC: B21C3/08
Filed: 1984-07-17
Abstract: PURPOSE:To provide the titled die enabling the adjustment of the rate of reduction in area without worsening the surface condition after working by tapering the inner peripheral face of an outer race. CONSTITUTION:A ball 5 is moved in the direction of the center shaft of a die in case of making an area reduction rate bigger and is moved in the reverse direction for making the reduction rate smaller since the ball 5 is moved in radial direction by the taper of the inner peripheral face of an outer race 2. In this case it is preferable to adjust the position of the ball 5 by changing the thickness of a spacer 8 or pressure backing plate 4 to receive the force in axial direction so that the force which the ball 5 is pressed to the axial direction of the die is not received with the tapered surface. The method controlling the position in the die direction of a thrust bearing 6 by an oil pressure is preferable especially in case of changing the reduction rate during the work.
Patent JP-S63311319-A (JP)
Title: Variable wavelength filter
Inventor: ISHIMURA KATSUHIRO
IPC: G02B26/00
Filed: 1987-06-15
Abstract: PURPOSE:To obtain a light beam of arbitrary wavelength by providing an angle adjusting mechanism for varying continuously relative angle of an optical axis to an interference film filter, and adjusting the relative angle. CONSTITUTION:In a position opposed to both sides of an interference film filter 13, a roughly U-shaped mount 14 is provided so as to insert and hold said filter from the outside edge part of a rotary disk 11. This mount 14 is provided so as to hold a prescribed interval against the interference film filter 13, and on the U-shaped bottom part of the mount 14, a rotation shaft 15 is provided, and supported axially by a case. By these mount 14 and rotation shaft 15, an angle adjusting mechanism is constituted. A rotation shaft 12 is rotated as indicated with an arrow A, the interference film filter 13 is placed at a prescribed position of the mount 14, the rotation axis 15 is rotated as indicated with an arrow B, and a relative angle theta of an optical axis C of a light output part 16 to the interference film filter 13 is adjusted to a prescribed value. In such a way, it is possible to adjust to the angle theta corresponding to desired wavelength, and from in a continuous wavelength train, arbitrary wavelength can be selected.
Patent JP-2000340068-A (JP)
Title: Switch
Inventor: ICHIMURA KENICHI
IPC: H01H15/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of slide bodies. SOLUTION: This switch is provided with an electrically insulated slide body 5 slid along an elongate hole at the center of a body 3 comprising an electrically insulating cover and an electrically insulating case 2, and a pair of switching mechanism parts 6, 7 arranged on both sides of the slide body 5 point-symmetrically with respect to the slide center point of the slide body 5, and the switching mechanism parts 6, 7 are alternately turned on and off by the slide of the slide body 5. Thus, the switching mechanism parts 6, 7 are alternately turned on and off by the slide of the single slide body 5.
Patent JP-S635791-A (JP)
Inventor: NASU SATARO
IPC: B26B19/38
Filed: 1986-06-25
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-H091260-A (JP)
Title: Quick die change device
Inventor: ITAKURA MOTOYO
IPC: B30B15/02
Filed: 1995-06-15
Abstract: PURPOSE: To provide a quick die change device which can easily, surely and in short time execute die change, reduce a size/weight of a die and correctly position/fix position of a die in high precision. CONSTITUTION: A quick die change device 10 has a table holder 12b mounted to a press machine, a reference hole H2 is provided at a position having prescribed interval in base face of the table holder 12b, a positioning bolt 21 is fitted into a reference hole H1 of die K and a reference hole H2 of table holder 12b through a torque washer 22. On a recessed part S of the table rear face of table holder 12b, a floating nut 23 is mounted with a prescribed free play in the height direction and peripheral direction. When the position bolt 21 is inserted into the reference holes H1, H2 and the tip of bolt part 21c is abutted on the floating nut 23, by turning the bolt around axis, the floating nut 23 is moved in the range of free play and the bolt part 21c is engaged to a nut groove N.
Patent JP-S629517-A (JP)
Title: Magnetic recording medium and its production
Inventor: TAGAMI MASAMICHI
IPC: G11B5/09
Filed: 1985-07-05
Abstract: PURPOSE:To prevent noise and to improve S/N by forming a magnetic film of data tracks of a magnetic recording medium in such a manner that the vertical magnetic anisotropy of said film is layer than the vertical magnetic anisotropy of the guard band tracks between the data tracks. CONSTITUTION:After a thin vertical magnetic recording film 3 is formed on a substrate 4 by using a sputtering method, etc., the substrate 4 is rotated under the irradiation of laser light 5 thereto to heat the thin vertical magnetic recording film 3 in the part of the data tracks 1 consisting of the concentrical circles on the substrate 4. The vertical magnetic anisotropy of the film 3 in the part of the data tracks 1 heated by the laser light 5 is increased and the coercive force thereof is increased as well. As a result, the recording and reproducing characteristics in the data tracks 1 permit the higher density recording than on the guard band tracks 2 between the data tracks 1 and the high output is obtd. The output of the record in the guard band tracks generated by the deviation of tracking is made substantially smaller than the output from the data tracks 1 in the high-density recording region and the crosstalk, etc. by the deviation of the adjacent tracks are suppressed.
Patent JP-S5480664-A (JP)
Title: Ttl circuit
Inventor: KAKUI YUUZOU
IPC: H03K19/088
Filed: 1977-12-09
Abstract: PURPOSE: To establish the circuit of high speed operation, by requirring control input signal with the provision of the element delaying the input signal, in TTL circuit including totem pole connection.  
     CONSTITUTION: The delay element D delaying the input signal which changes the output level from low (L) to high (H) between the input terminal of TTL circuit including totem pole connection and the input electrode of the off buffer stage transistor Q4. In such a circuit, when the input signal is changed from H to L, transistors Q1 and Q2 are responded, cutting off the transistor Q3 and taking the output H, and Q4 performs off buffer operation. After the delay time determined with the element D from the start of change from the output L to H, the change of input signal from H to L reaches Q4, stopping the off buffer operation. Further, the output terminal is at open state. Accordingly, it is easy to take wired-OR logic constitution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000336133-A (JP)
Title: New oxetanesulfonic ester, oxetane-derived novolak resin using the same and its production
Inventor: KASHIMA MIKITO
IPC: C07D305/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To produce a new compound capable of carrying out a photocationic polymerization and a thermal polymerization using an acidic catalyst and providing a resin useful for varnishes, etc. SOLUTION: This compound is represented by the formula (R' is H or a 1-6C alkyl; M is a monovalent acidic group such as mesyl, tosyl or benzenesulfonyl), e.g. 3-ethyl-3-hydroxymethyloxetane-p-toluenesulfonate. Furthermore, the above compound is produced by dropping an aqueous solution of an alkali metal salt (e.g. an aqueous solution of sodium hydroxide) at 30 wt.% concentration into a mixture comprising a 3-substituted-3-hydroxymethyloxetane (e.g. 3-ethyl-3-hydroxymethyloxetane), a sulfonyl chloride (e.g. methylsulfonyl chloride), a quaternary ammonium salt (e.g. a tetraalkylammonium salt) and a solvent (e.g. benzene) at a rate so that the temperature of the reactional mixture does not exceed 10 deg.C.
Patent JP-S5770069-A (JP)
Title: Centrifugal casting method
Inventor: MORICHIKA TOSHIAKI
IPC: B22D19/16
Filed: 1980-10-21
Abstract: PURPOSE: To make solidified layers uniform over the entire length by varying the casting directions of the 1st layer and 2nd layer from each other in centrifugal casting of double layer pipes.  
     CONSTITUTION: Molten metal is cast through a casting hopper 2 or the like from the position A side at one end of a rotary mold 1. At the point of the time when the last layer solidifies to about 50W100% thickness from the outside surface, the molten metal of the 2nd layer is cast from the position C side at the other end of the mold 1 toward the direction opposite from that of the 1st layer through a separate hopper 2' or the like. Then, after casting of the 1st layer, the position A side is higher in thermal energy than the position C side, but with the molten metal cast of the 2nd layers, the thermal energy distribution is conversely lower on the position A side and higher on the position C side. Hence, the total sum of thermal energy is average upon completion of the casting of the two layers. Therefore, the melt-sticking boundary of the 1st solidified layer and the fresh 2nd layer mixed and formed with the unsolidified layer as well as the remolten layer and the 2nd layer molten metal is made uniform over the longitudinal direction of the double layer pipes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04227200-A (JP)
Title: Capacitor microphone cartridge
Inventor: YAA BON KU
IPC: H04R1/34
Filed: 1991-06-20
Abstract: PURPOSE: To obtain a more inexpensive product by reducing the number of parts and shortening the assembling process by improving the internal constitution of a capacitor-microphone cartridge. CONSTITUTION: The frequency characteristic of a capacitor-microphone cartridge is improved by forming its diaphragm 5 thinner than the conventional example by separately providing a dielectric plate 20 coated with an electrostatic substance above a fixed electrode 16, on the bottom of which the diaphragm 5 is placed, and forming vent holes 21 in the outer peripheral edge of the fixed electrode 16. In addition, the static electricity holding ability of the dielectric plate 20 is improved by increasing the thickness of the plate 20 so that the directivity and frequency characteristic of the cartridge can be adjusted by means of the vent holes 21 formed in the peripheral edge of the electrode 16.
Patent JP-S5852299-A (JP)
Title: Production of cis-1-propenylphosphonic acid
Inventor: MIYAMOTO MASASHI
IPC: C07F9/655
Filed: 1981-09-22
Abstract: PURPOSE:An optically active or racemic salt of cis-1,2-epoxy-propylphosphonic acid with a base is made to react with thiourea or the like to give the titled compound that is used as a synthetic intermediate of phosphomycin with a wide rage of antibiotic spectrum under inhibition of side-reactions in high yield. CONSTITUTION:An optically active or racemic salt of a base with cis-1,2-epoxypropylphosphonic acid of formulaIis made to react with thiourea or potassium selenocyanated in water or an aqueous medium at 50-90 deg.C for 3-9hr. After the reaction is completed, the reaction mixture is diluted with water, neutralized and brought into contact with a strong anion-exchange resin to effect the absorption of the product. Then, the elution is effected with an appropriate eluting agent to obtain cis-1-propenylphosphonic acid of formula II or its base adduct salt.
Patent JP-H07133650-A (JP)
Title: Valley gutter
Inventor: KURASAKI TOSHIMITSU
IPC: E04D13/064
Filed: 1993-06-21
Abstract: PURPOSE:To easily connect a gutter main body and upper end fitting parts, which are to be connected to both the upper edge of the gutter main body, with a joint member without seam working processing, and to reduce the labor by using single fixing tool for the connecting work, and to prevent the leak of rainwater from the connection part. CONSTITUTION:Upper end fitting members 2, which are respectively bent upward half outward, are joined with both the upper edge of a shallow canal type gutter main body 1 to form a valley gutter. The lower end of the upper end fitting member 2 is formed with a joining piece 3, which is bent upward half outward and which has a nearly U-shape cross section. This joining piece 3 and the standing upper end 4 of the gutter main body 1 are inserted for engagement to a joint member 5, of which lower part is opened and which has a nearly U-shape cross section. This joint member 5, the upper edge 4, the joining piece 3, and a vertical piece 6 of the upper end fitting member 2 are joined by a fixing tool 7 passing through them.
Patent JP-S628020-A (JP)
Title: Liquid level meter for low temperature liquefied gas
Inventor: AMANO TOSHIYUKI
IPC: G01F23/22
Filed: 1985-07-04
Abstract: PURPOSE:To make it possible to semi-continuously measure a liquid level by judging the liquid level position of low temp. liquefied gas, by judging whether a plurality of heat generators are respectively present in the liquid phase of low temp. liquefied gas or in the gaseous phase thereof. CONSTITUTION:In such a case that the apparatus is mounted to a low temp. liquefied gas storage tank, when the output voltages of the thermocouples contacted with heat generating resistors 2a, 2b are monitored, the resistors 2a, 2b show the same voltage value when present in the gaseous phase of low temp. liquefied gas. When the resistors 2a, 2b are present in the gaseous phase parts 12a, 12b of the low temp. liquefied gas, the output voltages due to the heat generating resistors positioned at the liquid phase part show zero corresponding to the liquid level positions I-VII thereof. Therefore, from output voltage characteristics showing said outputs in the cases of the liquid level states I-VII, it can be judged where the position of the liquid level of the low temp. liquefied gas is present. By hourly confirming the position of the liquid level of the low temp. liquefied gas, the height of a liquid level can be determined semi-continuously.
Patent JP-S634386-A (JP)
Title: Card identification terminal equipment
Inventor: YOSHIDA HIROYA
IPC: G06Q20/40
Filed: 1986-06-24
Abstract: PURPOSE:To obtain a card identification terminal equipment capable of dealing with an IC credit card only through minimum modification by providing an PIN pad used for only inputting a customer's password conventionally with an IC card reader. CONSTITUTION:A guide groove 3 in a hand scanner being a card reader 17 is provided on the right side of the forward of the terminal equipment main body 1, and the PIN pad 7 is provided with a ten-key for a customer to input the password of his card, a correction key, a setting key, etc. The built-in IC card insertion port 8 of the IC card reader 16 is provided on your side of the PIN pad 7. An accepted card is judged to be an IC card or a magnetic one. If it is an IC card, communications are made with the IC card, and its data is read out.