baber/WOPTO huggingface dataset:
Patent JP-H0893493-A (JP)
Title: Power blower
Inventor: AKAIKE JUNICHI
IPC: F02B63/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide a power blower which need not fit and assemble a blow pipe when in use, can be compactly stored in carriage or storage without troubles such as obstruction or scattering/loss, is lightweight, is small in the gyro action, and reduces the feeling of fatigue by the load on the wrist and body. CONSTITUTION: In a power blower where an engine and a blower driven by the engine are provided in a machine body 1, and a discharge port 5 to discharge the air blown by the blower is opened at an appropriate position of the machine body 1, an expendable supporting rod 9 is supported at the inner position on the discharge port side 5, and a film-shaped pipe 8 to cover the circumference of the supporting rod 9 is expendably provided between a tip part 9c of the supporting rod 9 and the discharge port 5, and the film-shaped pipe 8 is attached/detached to/from the tip part 9c of the supporting rod and the discharge port 5.
Patent JP-S62112072-A (JP)
Title: Zero-phase voltage detecting device
Inventor: SOMEYA TARO
IPC: G01R15/04
Filed: 1985-11-09
Abstract: PURPOSE:To arrange a detecting device away from an electrostatic charging part and to simplify its constitution by selecting a current of specific frequency among displacement currents detected from power distribution lines of respective phases and adding them together by an adding circuit. CONSTITUTION:When a stationary load current is supplied through power distribution lines, electrostatic capacities Cu, Cv, and Cw are formed between the power distribution lines Lu, Lv, and Lw, and the ground and displacement current supplied based on those electrostatic capacities are collected by a detection electrode 10 through windows of respective voltage sensors Su, Sv, and Sw. Those displacement currents are integrated and amplified by the amplifying circuit A of a signal processing circuit 8 and a bandpass filter B extracts a signal having a 60Hz center frequency selectively. Then, the adding circuit of the zero-phase detector 20 adds selected signals of specific frequency outputted by the respective voltage sensors Su, Sv, and Sw together and outputs a zero-phase voltage signal.
Patent JP-S60139121-A (JP)
Inventor: YOKOSUKA YOSHIO
IPC: H02H3/353
Filed: 1983-12-26
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-2001071024-A (JP)
Title: Production of inner face grooved tube
Inventor: SUZUKI YOSHIO
IPC: F28F1/40
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inner face grooved tube production method having a high working precision and high productivity. SOLUTION: A mandrel 5 consisting of a connection bar 4, in which a grooved plug 2 is joined to its tip and a floating plug 3 is connected to a rear end, is inserted into a metal tube 1 to work the inner face and is passed through the metal tube 1 while pressing with plural pressing means 20, 21 arranged in the axial direction of the grooved plug 2, a prescribed indentation is obtained as a whole, a working precision is improved. By increasing a number of pressing means 20, 21, a number of rotation (m) (rotation number of pressing means/ drawing speed) is lowered. As a result, when a drawing speed of the metal tube 1 is increased, the number of rotations of the pressing means 20, 21 is not increased, thus, the drawing speed can be increased, further, the productivity is improved.
Patent JP-S61132618-A (JP)
Title: Polyester fiber having improved heat-resistance
Inventor: SHIMIZU YOSHIMASA
IPC: D02G3/48
Filed: 1984-11-30
Abstract: PURPOSE:To provide the titled fiber resistant to the breakage of the molecular chain caused by the reaction product of the terminal COOH with the amine in rubber, and having excellent strength and heat-resistance as a rubber- reinforcing fiber, by decreasing the amount of the terminal COOH group and remarkably increasing the volume of crystal. CONSTITUTION:A polyester composed mainly of ethylene terephthalate units and having an intrinsic viscosity of >=0.9 is subjected to the melt-spinning, cooled and solidified immediately after spinning, applied with a lubricant, and taken up at a rate of 200-600m/min to obtain an undrawn fiber having a birefringence of 50X10<-5>-150X10<-5>. The objective fiber having a terminal carboxyl content of <=15 equivalent per 10<6>g of polymer, a crystal volume of >=4.5X10<5>Angstrom <3>, and an amine decomposition strength of >=4.8g/de can be produced by drawing the above undrawn fiber at a draw ratio of >=5.7.
Patent JP-H0194034-A (JP)
Title: Constant speed drive device for vehicle
Inventor: ETO YOSHIYUKI
IPC: B60K31/00
Filed: 1987-10-06
Abstract: PURPOSE:To aim at the absorption of a sensor mounting error or the like by finding the mean value of car speed and opening when these values are constant, and automatically compensating a characteristic at the time of desired opening operation, in a constant speed drive device which controls a throttle valve for enabling a setting car speed and a desired opening. CONSTITUTION:Existing travel speed and the existing opening of a throttle valve are respectively detected by detecting means (a), (c), and a desired car speed of vehicle constant speed running is set by a desired car speed setting means (b). The desired opening of the throttle valve at which a vehicle can maintain the setting car speed is found by a desired opening operational means (e) according to the prearranged characteristic, and on-off control over the throttle valve (d) is performed by a throttle control means (f). When the detected car speed and the detected opening are almost constant, their mean value is found, and on the basis of the mean value, the characteristic is automatically performed by the desired opening operational means (e). With an automatic compensation at the time of driving on a flat road, compensation value setting operation due to a sensor mounting error or the like can be done simply.
Patent JP-H0299933-A (JP)
Title: Method for charging strobe of camera
Inventor: ONOZUKA HARUO
IPC: G03B15/05
Filed: 1988-10-06
Abstract: PURPOSE:To obtain a satisfactory charging condition within a desired period of time even if a main capacitor inferior in accuracy is used by recharging a main capacitor with the prescribed number of times at prescribed intervals after the completion of charging the main capacitor. CONSTITUTION:The main capacitor 10 for emitting the light of a flash tube 9 is charged, and recharged with the prescribed number of times at the prescribed intervals after the completion of charging. For example, if the prescribed intervals is one minute and the prescribed number of times is four, a first recharging is performed when one minute elapses after charging is completed, a second recharging is performed when one minute elapses after the first recharging is completed, and this is repeated four times. Thus, satisfactory charging condition can be obtained within the desired period of time even if the voltage of the main capacitor 10 in about one minute after the completion of charging is not higher than the voltage at which the light of the flash tube 9 is emitted.
Patent JP-S62103080-A (JP)
Title: Tetrahydroquinoline derivative
Inventor: UCHIDA MINORU
IPC: C07D215/20
Filed: 1985-11-11
Abstract: NEW MATERIAL:A compound shown by the formula I[R<1> and R<2> are H, alkyl, alkoxy, halogen, OH, alkenyloxy, alkynyloxy or alkoxyalkoxy; R<3> and R<4> are H, halogen, (halogen-substituted)alkyl, alkoxy, NO2 or alkanoyl; A and B are alkylene; l, m and n are 0 or 1] and its salt. EXAMPLE:5-(5-Methoxy-2-benzimidazolyl)-sulfinyl-5,6,7,8-tetrahydroquin oline. USE:Having antiulcer action, useful as a remedy for ulcers of digestive organ such as gastric ulcer, duodenal ulcer, etc. PREPARATION:For example, a compound shown by the formula II is reacted with a compound shown by the formula III(one of X1 and X2 is mercapto and the other is halogen, alkanesulfonyloxy, etc.,) in a proper solvent in the presence of a basic compound, to give a compound shown by the formula I where lis 0.
Patent JP-S63105920-A (JP)
Title: Method for heat treating cast iron
Inventor: KITAJIMA HIROTOSHI
IPC: C21D1/20
Filed: 1986-10-23
Abstract: PURPOSE:To obtain excellent bainite cast iron product having sufficient hardness needed for strength and the wear resistance without any hindrance to cutting work based on a transformation introduced in working, by heating the cast iron product to austenizing temp., then over-cooling under the specific condition and then executing isothermal treatment. CONSTITUTION:The iron product is heated to the austenizing temp. and then over-cooled at cooling speed, which is sufficient to avoid the pearlite transformation zone in the temp. range that the actual internal temp. is lower than the isothermal treatment temp. and higher than the starting temp. of martensite transformation. In succession, the isothermal treatment is executed to this cast iron product at 400-550 deg.C. Further, each treatment of the above heating, cooling and isothermal is desirable to be executed in a fluid bed furnace.
Patent JP-S62113073-A (JP)
Title: Inspection instrument for humidity detecting means for automobile
Inventor: OTSU HIDEKAZU
IPC: G01M17/00
Filed: 1985-11-13
Abstract: PURPOSE:To inspect an abnormality in humidity detecting means by an instrument attached to a vehicle by fixing means for detecting a humidity to be inspected in a closed space maintained in a reference humidity and providing means for discriminating humidity detecting signals outputted through an opening in a wall surface. CONSTITUTION:An instrument to be inspected, or humidity detecting means 1 is fixed in a closed space by a portable container 12 utilizing a wall surface to which the detecting means 1 is fixed as part of a wall forming the closed space. The inside of the portable container 12 is maintained in a reference humidity condition by reference humidity generating means 13 using saturated salt water. The detecting means 1 is passed through the wall surface of the container 12, connected to an electric harness 3 clamped to a vehicle body via electrically connecting means 2 and the output signals of the detecting means 1 are arithmetically processed by a processor 4. Whether the output of the processor 4 has a value corresponding to the reference humidity condition is discriminated to check the operation of the detecting means 1.
Patent JP-S60136598-A (JP)
Title: Gnrh antagonistic substance
Inventor: ROJIYAA UIRIAMU ROOSUKU
IPC: A61P5/00
Filed: 1984-11-29
Abstract: Peptides which inhibit the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The peptides have the structure: X- beta -D-2NAL-R2-D-Trp-Ser-Arg-R6-R7-Arg-Pro-R10 wherein X is hydrogen or Ac; R2 is Cl-D-Phe, F-D-Phe or C alpha Me-Cl-D-Phe; R6 is D-Tyr, beta -D-2NAL or D-Arg; R7 is Leu or N alpha Me-Leu; and R10 is Gly-NH2, NHCH2CH3 or D-Ala-NH2.
Patent JP-H07106261-A (JP)
Title: Heating equipment
Inventor: HONDA YASUAKI
IPC: H05B3/62
Filed: 1993-10-08
Abstract: PURPOSE:To uniformly heat the whole part of an object to be heated without irregularity by using a heater having the facing area nearly equal to the object, an equipment including the heater can be made small, the manufacturing cost can be reduced, and a larger object to be heated can be uniformly heated when the heater size is made equal to the conventional heater. CONSTITUTION:Both end portions of a plurality of belt-shaped heating parts 15 isolated by slits 14 are alternately connected by using connection parts 16. Thereby a zigzag electric path is formed. The connection parts 16 where temperature irregularity regions (low temperature regions) exist are bent so as not to constitute the same surface as a heating surface 20 facing an object W to be heated. Thereby only the uniformly heating surface 20 in a heater 10 is made to face the object W to be heated.
Patent JP-S62111739-A (JP)
Inventor: SAKAMOTO ITSUKI
IPC: B32B27/30
Filed: 1985-11-11
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-S62113855-A (JP)
Title: Air bleed quantity control device for carburetor
Inventor: KASUYA KAZUSATO
IPC: F02M7/24
Filed: 1985-11-12
Abstract: PURPOSE:To make it possible to protect a learned value from the effect of vapor evaporation of fuel etc. by prohibiting the learning of specified load range when a carburetor is in high temperature condition, in the case wherein an air-fuel ratio is controlled to a target value by controlling air-bleed quantity on the basis of learned value obtained by learning the operating condition of an engine. CONSTITUTION:A learning means 5 is provided for learning the operating condition of an engine on the basis of exhaust gas component detected by an exhaust gas detecting means 4 at every load range specified according to the size of engine load quantity detected by a load quantity detecting means 3, and for calculating the learned value for each of specified load ranges. In addition, a learning selecting means 6 is provided for prohibiting the learning of all specified load ranges when the float chamber 2b of a carburetor 2 etc. are in high temperature condition and reversely for permitting its learning when they are not in high temperature condition. And air bleed quantity by which an air-fuel ratio comes to be a target value is calculated by means of operating means 7 according to the above-mentioned calculated learned value and an air bleed quantity control mechanism 2f is controlled through an output means 8 according to its calculated results.
Patent JP-S62112955-A (JP)
Title: Heater
Inventor: FUJII NOBUZUMI
IPC: F24H3/04
Filed: 1985-11-12
Abstract: PURPOSE:To enable combustion in a casing body to be stopped before incomplete combustion occurs due to clogging of a dust filter, by providing the casing body with a combined convection and combustion intake-air suction part having a dust filter. CONSTITUTION:When petroleum is burned in a pot burner 5 by driving blowers 3, 4, air on the outside of a casing body 1 is caused to flow into the casing body 1 through a dust filter 15 provided at an intake-air suction part 13. A portion of the inflow air is sucked into a fan guard 16 through the first air duct 10b and a delivery port 1c, and is compressed. The compressed air is supplied as combustion air into the pot burner 5 through a suction port 1d and the second air duct 10c. On the other hand, the rest of the inflow air is heated by a combustion cylinder 11 to be hot air, which is supplied to a blow-off port 2 air for convection in a room. When the opening area of the filter 15 is reduced to or below about 25% due to clogging, a heat sensor 6 operates to stop the combustion in the burner 5. The quantity of the combustion air may be smaller as compared with the quantity of the room convection air, and incomplete combustion will not occur.
Patent JP-H0680161-A (JP)
Title: Metal vacuum casing
Inventor: TANAKA KAZUHIKO
IPC: H02J15/00
Filed: 1992-08-27
Abstract: PURPOSE:To make a trunk member and a cover member available for repetitious, though limited in frequency, separation and joining within the limits of giving no hindrance in practical use by a method wherein end faces of welding flanges are made to be available for sequential operations of welding, cutting and welding. CONSTITUTION:A metal vacuum casing is made up of a trunk member 1A and a cover member 1B, and by welding end faces of welding flanges 3A and 3B that are provided in projection respectively to connecting parts of the trunk member and the cover member. The length of the welding flanges 3A and 3B is set longer than the extent in which welding can be made at least once again after the welded parts on the end faces are cut with a cutting tool. An area S allowing the cutting to be executed is provided around the welding flanges 3A and 3B.
Patent JP-H0995546-A (JP)
Title: Polyamide film and its production
Inventor: YAMAZAKI AKIHIRO
IPC: C08K3/36
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide film having excellent slipperiness and transparency. SOLUTION: This film comprises a blend of 100 pts.wt. polyamide and 0.1-1.0 pt.wt. silicon dioxide having a mean particle diameter of 1-6μm and a specific surface of 100-300m<2> /g and heat treated at 450-900 deg.C.
Patent JP-H09126391-A (JP)
Title: Support device
Inventor: OZU NORIYOSHI
IPC: F16M7/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To extremely safely and quickly adjust the height of apparatus by threadedly engaging an adjusting bolt for the height of apparatus with a nut, and threadedly advancing it without always excessively threadedly advancing, and preventing two cylindrical bodies arranged so that they may relatively axially move with threadedly advancing and radially pile up from mutually slipping out. SOLUTION: A screw part 7c being the first screw part to threadedly engage in a fixed nut 4 from the tip 7A of a bolt 7 is formed on the outer periphery of the bolt 7, and in addition, a stepped part 7E functioning as control part for controlling the relative threaded advance of the nut 4 is provided in the upper part of the screw part 7C. Thus when the stepped part 7E abuts on the edge part 3C of the opened part 3A of a fixed cylinder 3 even in the case of continuous threaded advance of the bolt 7, the relative threaded advance of the nut 4 can not be carried out further.
Patent JP-H03116078-A (JP)
Title: Developing device
Inventor: IKUMA TAKESHI
IPC: G03G15/09
Filed: 1989-09-29
Abstract: PURPOSE:To execute the color conversion and to attain high resolution by using an extrusion molding magnet of a rare earth resin coupling type consisting of rare earth magnet powder and a thermoplastic resin such as a polyamide resin, etc., as a magnet roller. CONSTITUTION:A magnetic material roller 8 is an extrusion molding magnet of a rare earth resin coupling type consisting of rare earth magnetic powder consisting of a transition metal mainly composed of a rare earth element and cobalt, and a thermoplastic resin such as a polyamide resin, etc. Accordingly, a small sized and light weight magnetic material roller 8 in which wall thickness of a magnet formed body is thin can be constituted, and also, since the magnetic performance of the magnet is improved, the magnetic flux density on the surface of a developer carrying member 7 can be raised. In such a way, by decreasing the content of a magnetic material in a developer 11, and making a particle size of the magnetic material small, the color conversion and the high resolution of a developing device can be attained.
Patent JP-H0683744-A (JP)
Title: Computer system
Inventor: GOTO AKIHIKO
IPC: G06F13/00
Filed: 1992-08-28
Abstract: PURPOSE:To provide an extendable and inexpensive computer system having high reliability and connected to a LAN. CONSTITUTION:Terminators 2 are connected to both ends of a coaxial cable 1 and a server compact computer 13 and a client compact computer 23 are connected to the cable 1 respectively through 'Ethernet(R)' I/O bases 14, 24. A change-over switch 30 for switching a server computer 13 generating a fault to the client computer 23 is connected between external HDDs 6, 7 and SCSI connectors 16, 17, 26, 27 of both the computers 13, 23. A network monitoring device 40 for monitoring a prescribed protocol to be sent from the server to the cable 1, and when the protocol is abnormal, transmitting a signal for switching connection of the large capacity storage drives HDDs 6, 7 to be shared between the server and client computers 13, 23 to the client computer 23 to the switch 30 is connected to the cable 1. Then a server network OS from the HDDs 6, 7 is loaded to a client computer 23 to restart the computer 23. A printer 8 is connected to a PRN port 18.
Patent JP-H02101243-A (JP)
Title: Water stop plate
Inventor: KAMEOKA HITOSHI
IPC: E04B1/684
Filed: 1988-10-11
Abstract: PURPOSE:To completely prevent the infiltration of water, dispense with an anchor section, and improve workability by using a water stop plate overlapped with a water stop plate main body made of water-expansion unvulcanized rubber and having stickiness on the surface on a restraining plate. CONSTITUTION:A water stop plate main body 3 made of water-expansion unvulcanized rubber and having stickiness on the surface of the thickness 3-5mm is stuck on a band-shaped restraining plate 2 made of polyethylene or the like of the thickness 1-5mm at the center except both side sections 2' of the restraining plate 2 to form a water stop plate 1 with a laminated structure. The restraining plate 2 side is brought into contact with the position of the concrete construction joint on the wall face of the natural ground, multiple nails 5 are driven on both side sections 2' to fix the water stop plate 1 on the natural ground 4, and concrete is placed. The concrete construction joint 12 is blocked with the water stop plate 1, the unvulcanized rubber is expanded against the infiltration of water, the infiltration path is cut off by the expansion pressure, and the water stop plate 1 is fixed to concrete.
Patent JP-H0684679-A (JP)
Title: Machine and method for producing parallel winding coil
Inventor: TOMARI HIDEKI
IPC: H01F41/06
Filed: 1992-08-28
Abstract: PURPOSE:To obtain machine and method for producing a parallel winding coil in which installation space and manhour required for preparation of material are reduced. CONSTITUTION:The parallel winding coil producing machine 10 comprises a winding pack 20 for feeding a wire 21, a large bobbin 11 for winding the wire 21 thus fed out, a unit 12 for elongating the intermediate winding wound around the large bobbin 11 to produce an intermediate band ring 30, and a machine 17 for winding the intermediate band ring 30 around a bobbin 15 and then cutting the opposite ends thereof after winding.
Patent JP-H0681733-A (JP)
Title: Oil tank type air cleaner for engine
Inventor: NAKANO JUNZO
IPC: F02M35/024
Filed: 1992-08-28
Abstract: PURPOSE:To improve the filtration efficiency of an air cleaner with dust of small mass caught to be flowed out, by circulating outside air in the oil tank type air cleaner of an engine to push out dust of large mass and also generating atomized oil. CONSTITUTION:An oil tank 3 is detachably mounted on the lower part of the case main body 2 of an air cleaner 1. An outside air inversion chamber 4, a filter chamber 5, and a purified air outlet chamber 6 are communicatedly arranged in order from the lower side in the case main body 2, and an outside air intake port 7 on the upper part of the case main body 2 and the outside air inversion chamber 4 are communicated by an outside air intake path 8 longitudinally communicated in the center part of the case main body 2. A guiding vanes 9 for circulating outside air are provided in the outside air intake path 8, and also an outside air inverting pan 10 having an upward pan state is faced to the outlet of the ouside air intake path 8 to be provided on the middle part of the oil tank 3. The pan bottom part 11 of the outside air inverting pan 10 is dipped in oil in the oil tank 3, and an oil supply hole 12, for supplying oil in the oil tank 3 onto the outside air inverting pan 10, is provided on the pan bottom part 11.