baber/WOPTO huggingface dataset:
Patent JP-S5738761-A (JP)
Title: Carboxylic ester, its preparation and insecticide and acaricide containing the same as active constituent
Inventor: TSUSHIMA KAZUHIRO
IPC: C07C255/39
Filed: 1980-08-15
Abstract: NEW MATERIAL:A compound expressed by formula I (R 1  is H, methyl, Br, Cl or F; R 2  is H or F; X is Cl, Br or F; Y is H, Cl, Br, F or methyl).  
     USE: An insecticide and acaricide, rich in the lasting effect with rapid action, with low toxicity to men and cattle and little environmental pollution, and capable of exhibiting the activity against injurious insects resistant to organic phosphorus agents and carbamate agents.  
     PROCESS: A carboxylic acid expressed by formula II or a reactive derivative thereof, e.g. an acid halide or anhydride, is reacted with an alcohol expressed by formula III (A is OH, halogen or tosyloxy) or a reactive derivative thereof, e.g. a compound in which the OH group of an alcohol is substituted by a tosyloxy group, to afford the compound expressed by formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04227948-A (JP)
Title: Polymer mixture, transparent molding and composite material
Inventor: IENSUUDEIITAA FUITSUSHIYAA
IPC: C08L25/16
Filed: 1991-05-17
Abstract: The invention relates to polymer mixtures comprising: 
 
  A) copolymers of: 
 
  a1) 50 - 99 % by weight of alkyl methacrylates having 1 - 10 carbon atoms in the alkyl radical, 
  a2) 0.5 - 20 % by weight of maleic anhydride or fumaric anhydride or maleimide units, 
  a3) 0.5 - 40 % by weight of vinylaromatic compounds which are optionally substituted by alkyl radicals having 1 to 4 carbon atoms, 
 in an amount of from 0.5 to 99.5 % by weight, based on the total amount of the polymer mixture, and 
  B) copolymers of: 
 
  b1) 99.5 - 50 % by weight of styrene and/or  alpha -methylstyrene, and 
  b2) 0.5 - 50 % by weight of acrylonitrile and/or methacrylonitrile, 
 in an amount of from 99.5 to 0.5 % by weight, based on the total amount of the polymer mixture.
Patent JP-S63278707-A (JP)
Title: Composite structure rotary tool and manufacture thereof
Inventor: SHIMIZU YASUHIRO
IPC: B23P15/28
Filed: 1987-05-08
Abstract: PURPOSE:To improve machining efficiency, by a method wherein, in constitution in which a steel member is situated to a central part and a sintered hard alloy member is situated there outside, the thickness of a sintered hard alloy part is set to a value in a range of a specified % of the outer size of a tool. CONSTITUTION:A steel forming a center bears tenacity of the whole of a tool, and an outer sintered hard alloy bears resistance to heat and resistance to wear. The thickness of an outer sintered hard alloy is in a range of from 1% to 10% of the outer size of a tool. In the case of 1% or less, the desired resistance to heat and resistance to wear can not be provided, and in the case of 10% or more, lowering of tenacity is remarkable. the composition of the sintered hard alloy is 5-95wt.% WC, 0-95wt.% carbide or nitride of IVa, Va, and VIa group metal other than WC, and 3-40wt.% Fe group metal. This constitution enables improvement of tenacity to a value equivalent to that of a high speed tool steel, improvement of a cutting speed and feed speed, and improvement of machining efficiency.
Patent JP-H08304091-A (JP)
Title: Gps navigation system
Inventor: SASAKI KAZUTOSHI
IPC: G08G1/0969
Filed: 1995-05-11
Abstract: PURPOSE: To realize accurate positioning by indicating the positional accuracy level constantly on a display section using a positional accuracy mark and detecting the positional accuracy level thereby enhancing the reliability of a GPS navigation system. CONSTITUTION: The GPS navigation system 10 comprises a means 16a for setting a predetermined mark corresponding to the level of positional accuracy, and means 16b for presenting a predetermined mark on a display section 27 along with a current position mark. Consequently, the level of positional accuracy can be detected. Since the setting means 16a switches the indication of positional accuracy in proportion to the elapsed time after the current position was corrected with a D-GPS correction data, an FM multiplex radio wave can be received. When the current position is corrected constantly with a correction data, a mark indicating high accuracy level is presented at the display section 27.  When the reception of FM multiplex radio wave is interrupted and correction of current position based on the correction data is ceased for a predetermined time or longer, a mark indicative of intermediate accuracy level is presented.
Patent JP-S60256806-A (JP)
Title: Method and device for controlling generation of robot working locus
Inventor: MIYAKE NORIHISA
IPC: B25J9/16
Filed: 1984-06-04
Abstract: PURPOSE:To decrease the number of teaching processes for repetitive jobs to a working line of an optional form by adapting a concept of a route coordinate system which moves on a locus consisting of given point groups serving as the subject of qualification. CONSTITUTION:A locus memory part 201 stores the locus of the 1st path of a repetitive job. The data are sent successively to a section route decision arithmetic part 202 from the part 201 to obtain a coefficient of an equation showing the route of each section. The value of said coefficient is sent to a normal line shift arithmetic part 203 together with the position data. Then a point where the section route is shifted toward the normal line is obtained by means of the shift amount data between each path and the 1st path which is shown by a route coordinate system, etc. stored in a qualification data memory part 204. Then said shift amount data is sent to an intersecting point arithmetic part 205, and the coefficient data is used again to calculate the data corresponding to a route point in a repetition mode. Based on this data, the final path route point is obtained through a correcting arithmetic part 206 and stored in a generated locus memory part 207. Such an arithmetic process is carried out successively to the locus points of the 1st path.
Patent JP-S5236252-A (JP)
Title: Wire rope end fitting
Inventor: YAMAMOTO RIYOUJI
IPC: B66B7/08
Filed: 1975-09-17
Abstract: PURPOSE: Wire rope end fitting to simple to install and remove, having good and sure working property. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5338974-A (JP)
Title: Manufacture of semiconductor device
Inventor: ENOMOTO USUKE
IPC: H01L21/60
Filed: 1976-09-22
Abstract: PURPOSE: To prevent the dispersion at the element isolation time by performing a carriage only with the metal lead frame from the pellet attachment to the resin sealing and sticking the insulator tape after the sealing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63297380-A (JP)
Inventor: POOERU FURUTSUINSUKII
IPC: A61P9/08
Filed: 1988-05-10
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-S61270143-A (JP)
Inventor: AKIYAMA TOSHIMITSU
IPC: B31F1/36
Filed: 1985-05-27
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-S62271079-A (JP)
Title: Correcting method for dither image
Inventor: NORIKANE NAOKI
IPC: H04N1/393
Filed: 1986-05-20
Abstract: PURPOSE:To reduce deterioration of the quality of a dither image which has been converted, by generating and storing in advance a correction table corresponding to a kind of a geometrical conversion, and correcting an image which has been brought to the geometrical conversion with regard to the dither image thereby. CONSTITUTION:A device has an image memory (a), a limited geometrical conversion function (b) and a picture element correcting function (c), the function (b) is provided with an enlarging function b1 of integer multiple, a reducing function b2 of 1/integer, and a rotating function b3 of every 90 deg., and also, the function (c) is provided with an enlargement use correction table c2, a reduction use correction table c2 and a rotation use correction table c3. With regard to the geometrical conversion, when limited conditions for setting its enlargement, reduction and rotation to integer multiple, 1/integer and every 90 deg. only are provided, a position relation of a picture element after the geometrical conversion to a dither image can be forecast. Accordingly, the picture element is corrected by storing in advance a position on a dither matrix of the picture element to be corrected, in a shape of a correction table, and selecting the corresponding correction table after having executed the geometrical conversion.
Patent JP-S5238190-A (JP)
Title: Joining of conductor
Inventor: IKEMOTO NORIO
IPC: H01R4/38
Filed: 1975-09-22
Abstract: PURPOSE: By increasing an effective junction area, the local overheat at a junction part hall be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5737807-A (JP)
Title: Protecting circuit for plunger
Inventor: FURUYA HIDEAKI
IPC: G11B15/10
Filed: 1980-08-18
Abstract: PURPOSE:To obtain a protecting circuit for plunger having high reliability at low cost by a method wherein a high voltage electric power source is used when the movable part of plunger is made to be transferred in the prescribed direction by excitation, the power source is changed over to a low voltage electric power source to hold the plunger at that position after transference, and moreover a circuit to detect this operating condition is provided. CONSTITUTION:A tape running control part 11 is conected to an operating part 5 of a tape recorder having plural operating buttons 6-10, and an output signal sent out from this part is applied to a plunger driving circuit 12 to drive the plunger 3. The high voltage electric power source +B1 to make the movable part of the plunger 3 to tranfer in the prescribed direction and the low voltage electric power source +B2 to hold the movable part of plunger at than position after transference, a capacitor C1, transistors TR1-TR3, etc., are provided in this circuit 12. The detecting circuit part 13 consisted of a capacitor C2 having a different time constant and a transistor TR4 is connected to the circuit 12, change-over of applying voltage to the movable part of plunger is detected, and when the prescribed change-over is not perfomed, the circuit is made to have the stop mode.
Patent JP-S60257084-A (JP)
Inventor: YOSHINO HISANORI
IPC: H01R11/12
Filed: 1984-06-01
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-H04319518-A (JP)
Title: Magnetic recording medium
Inventor: NONOBE MASAO
IPC: C09D175/04
Filed: 1991-04-19
Abstract: PURPOSE:To offer a magnetic recording medium useful for high recording density, for example, a floppy disk, etc., which uses a ferromagnetic metal powder as a magnetic material and has improved traveling stability against a magnetic head. CONSTITUTION:The magnetic recording medium consists of a magnetic layer containing a ferromagnetic powder and a filler formed on a nonmagnetic substrate by coating. The magnetic recording medium features in that the ferromagnetic powder is such a ferromagnetic metal powder having >=35m<2>/g BET specific surface area and that the filler is a nonmagnetic powder, for example, nonmagnetic inorg. powder, silicon resin powder, etc., having >=5 Mohs hardness. The average particle size (a) of the filler and thickness (b) of the magnetic layer satisfy the relation a/b= 0.8 to 1.2.
Patent JP-H049571-A (JP)
Title: Refrigerator
Inventor: HONDA YOSHIAKI
IPC: F25D21/14
Filed: 1990-04-26
Abstract: PURPOSE:To improve the cooling effect of a compressor with air from a blower and enhance the vaporization action of a defrost water pan as well by convecting the flow of air from a cooling blower for a compressor installed in a machine room in the order of the compressor, a heating plate, a defrost water pan, a machine room cover, and an exhaust port. CONSTITUTION:A machine chamber 11 is partitioned into halves. A compressor 15 and a cooling blower 14 for the compressor 12 are laid out in one section while a heating plate 17 and a defrost water pan 16 are laid out in the other section. A machine chamber cover 19 and an exhaust port 20 are installed to the rear side of the machine chamber 11 and the cooling blower 14 for the compressor is laid out to the side of the compressor 15. An air suction port 13 is installed on a placement board 12 in the lower part behind the compressor in order to convect the flow of air from the cooling blower 14 for the compressor in the machine chamber 11 in the order of the compressor 15, the heating plate 17, the defrost water pan, and the exhaust port 20 of the machine chamber cover 19. This construction makes it possible to enhance the cooling effect of the compressor 15 and improve the vaporization action of the defrost water pan 16 by the heat generated from the heating plate 17 located in the lower part of the defrost water pan 16 and hence enhance the convection effect by the air supplied from the cooling blower 14 for the compressor.
Patent JP-S5738230-A (JP)
Title: Supplying apparatus for leadless parts
Inventor: FUJITA TAKAYUKI
IPC: B65G65/44
Filed: 1980-08-18
Abstract: PURPOSE: To shorten the distance of movement of the captioned apparatus for chip resistors or the like, and to improve the supplying speed, by enabling the supplying position to an equipment such as electronic parts inserting apparatus to be determined irrespective of the size of hoppers and the distance between the hoppers.  
     CONSTITUTION: The leadless parts 1 that have been passed in order from a parts housing section 10a of the hopper 10 via a pipe 21 are fed to an escapement block 23 via a flexible coiled spring chute 22. Consequently, irrespective of the size of the hoppers 10 and the distance between the hoppers 10, the supplying position for the escapement block 23 can be determined. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06299693-A (JP)
Title: Working stage installation structure to pillar member at building site
Inventor: OKA MASATO
IPC: E04G5/04
Filed: 1993-04-16
Abstract: PURPOSE:To extremely easily and firmly install a working stage to a pillar member in a simple structure at the time of installing the working stage to the pillar member. CONSTITUTION:In a working stage S installation structure to a pillar member C at a construction site, two or more than two pillar member side installation pins 1 provided on installation surfaces of the pillar members are inserted through along engagement members 14 arranged at an installation part of the working stage S and on the opposite side of the pillar member C. By positioning and sliding the pillar member side installation pin 1 at and to a wedge function long hole 17 the engagement member 14 has and arranging the wedge function long hole 17 diagonally against the sliding direction of the engagement member 14, wedge effect is displayed and the working stage S is easily and firmly installed on the pillar member C.
Patent JP-H11305434-A (JP)
Title: Water-soluble electron beam resist
Inventor: AOKI HIDETOSHI
IPC: G03F7/038
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam resist for ultra microfabrication which satisfies requirements such as high sensitivity, high resolution, high dry etching resistance, developing characteristics with an aq.soln. and low cost by using an acrylamide deriv. having a specified structure. SOLUTION: The water-soluble electron beam resist has a structure expressed by the formula. In the formula, R<1> , R<2> are each selected from hydrogen, 1-5C alkyl groups, cycloalkyl groups, aryl groups or aralkyl groups, n is an integer 1 to 20000, x is an integer 1 to 10. The monomers having amino groups to produce the polymer above described may be copolymerized with monomers selected from conjugate hydrocarbon monomers and conjugate polar monomers and can be used as a water-soluble electron beam resist. The monomers copolymerizable with the monomers having amino groups are, for example, styrene, α-methylstyrene, isoprene, butadiene, acrylate, methacrylate and alkylacrylamide.
Patent JP-H09242131-A (JP)
Title: Method for taking groundwater flowing into river reservation
Inventor: SANO SADAJIRO
IPC: E03B3/34
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To utilize groundwater as an effective measure to cope with water shortage by a method wherein a barrier is erected along a riverbank in a height slightly higher than the normal water level, and groundwater springing out from the underside of a bank is collected in a storage basin and pumped up with a pump. SOLUTION: A barrier 4 for warding off river water is erected along a riverbank in a height slightly higher than the normal water level 3. A storage basin 5 for collecting groundwater is installed at a place between the barrier 4 and a bank 1 facing the river on a position lower than the bottom 2 of the river. Groundwater permeating around the river is caught before flowing into the river and collected in the storage basin 5. An intake pipe 6 connecting to a pump 7 is connected to the storage basin 5, and the collected groundwater is pumped up with the pump installed at the outside of the bank 1. The above- mentioned equipment requires less cost and is effective as a measure to cope with water shortage without a fear for land subsidence.
Patent JP-H04322724-A (JP)
Title: Device for treating waste gas or the like
Inventor: YOSHIDA KUNIO
IPC: B01D53/86
Filed: 1991-04-18
Abstract: PURPOSE:To increase the amt. of a waste gas to be treated and to miniaturize the whole device by providing a cylindrical fluidized-bed reactor consisting of a cylindrical face and a diffuser plate freely rotatably in an outer cylinder for introducing a gas to be treated and using a centrifugal fluidized bed as the fluidized bed. CONSTITUTION:An engine is started to drive a driving shaft 5 through a reduction mechanism and a transmitting mechanism. As a result, the fluidized-bed reactor 1 and exhaust pipe 6 directly coupled to the shaft 5 are rotated, and a catalyst 7 in the reactor 1 is held to a distributing plate 2 by the centrifugal force and fluidized. Meanwhile, the waste gas is introduced simultaneously with the start of the engine into the reactor from an inlet pipe 11 through an inlet outer cylinder and the distributing plate 2 by the gas pressure and brought into contact with the catalyst 7. Consequently, a high fluidizing gas linear velocity is obtained, the amt. of the waste gas to be treated is increased, and the device is miniaturized.
Patent JP-S606932-A (JP)
Title: Flux distribution correcting device of flash discharging light emitting device
Inventor: TAKEMATSU YOSHIYUKI
IPC: H04N5/238
Filed: 1983-06-27
Abstract: PURPOSE:To prevent exposure irregularity in synchronous flash photography at short distance by expanding automatically an illuminated area in accordance with the adjustment of focus of the photographic lens of a camera capable of focus matching to a short-distance subject. CONSTITUTION:A light emitting device 1 is equipped with an automatic dimming mechanism which determines the quantity of light emission according to subject reflected light, and also has a flux distribution correcting mechanism 1b which switches a light emission part 1a from standard lighting to wide-angle lighting to correct the lighting area. This flux distribution correcting mechanism 1b includes an electric driving device which varies the emission angle of flash lighting from theta1-theta2 in response to an electric signal sent out of the camera. Consequently, the focus adjustment is made corresponding to the short-distance subject to widen the lighting area, preventing exposure irregularity in short- distance synchronous flash photography.
Patent JP-S5828590-A (JP)
Title: Ignition timing controlling device for water injection system spark ignition type engine
Inventor: HIRATA TOSHIYUKI
IPC: F02P5/14
Filed: 1981-07-20
Abstract: PURPOSE:To provide smooth running of an engine by changing ignition timing according to the presence of water injection with an ignition timing setting means for detecting the presence of the water injection and selecting operatively either a first operation or second one to set first and second ignition timings. CONSTITUTION:A distributor 12 comprises a breaker plate 25, a first point 26 for setting reference ignition timing, a second point 27 for setting ignition timing delayed a predetermined amount from the reference ignition timing and an intermittent working cam 28. A normally closed switch 29 connected to the point 26 is opened by the output signal of a controller 23 in response to the output signal of a water level sensor 22 showing the absence of water in a water storage tank. Thus when water is injected to intake air, the distributor 12 is operated in the first operation mode, and when water is not injected it is operated in the second operation mode for setting delayed ignition timing.
Patent JP-H049198-A (JP)
Title: Edge-drawing device of square cloth
Inventor: NAKAMURA YOSHIZO
IPC: D06C3/08
Filed: 1990-04-27
Abstract: PURPOSE:To effectively draw edges, by holding appropriate edges adjacent to a corner of a square cloth at this apparatus respectively by one manipulator and making it controllable in the right and left direction through a controller. CONSTITUTION:A square cloth Y is held by a holding means 22 for corners of a cloth and a holding means 23 for edges of the cloth in the cloth-holding position P at the front of a frame 1 in a controller 10, and the transferable body 2 is moved back by a transferable body-driving device 3. When an edge- detector 71 is in the non-detection condition of the cloth, a conveyor 5 is run from the means 23 side to the means 22 side by a conveyer driving device 6 through the signals from the detector 71 and, on the other hand, when the detector 71 is in the detection condition of the cloth, the conveyor 5 is run from the means 22 side to the means 23 side by the driving device 6 through the signals from the detector 71. And further, when the edge-detector 72 is turned from the detection of the cloth to the non-detection condition, a sequential controls are carried out to cease to actuate the driving device 3 from the detector 72.
Patent JP-S5639303-A (JP)
Title: Oil pressure power unit for oil pressure elevator
Inventor: NAKABIYOUDOU AKIRA
IPC: B66B9/04
Filed: 1979-09-07
Abstract: PURPOSE: To improve the accuracy of installation construction and conduct excellent vibration proof by a method wherein elastic members are fastened to a lower portion of the oil pressure power unit, and a frame body is mounted in a detachable shape to ensure that a lower surface of the frame body is located at the side lower than the elastic members.  
     CONSTITUTION: A vibration-proof rubber 2 having vibration-proof function is fastened to the lower portion of the oil pressure power unit 1. The frame body 3 is located at the outside of the oil pressure power unit 1, and mounted in a detachable shape through L-shaped metal fittings 4 and mounting bolts 5 so that a lower surface of the frame body 1 is positioned at the side lower than a lower surface of the  vibration-proof rubber 2. After the unit 1 to which the frame body 3 is incorporated  is carried into a machine chamber, the bolts 5 are removed, and the unit 1 is placed  on a plate 7. Since the L-shaped metal fittings 4 contact with the plate 7 and are fixed by means of anchor bolts 8, the falling-down of the unit 1 can be prevented. Thus, the accuracy of installation construction is improved, and excellent vibration proof can be conducted. 
     COPYRIGHT: (C)1981,JPO&Japio