baber/WOPTO huggingface dataset:
Patent JP-H01263419-A (JP)
Title: Discharging electrode of spark discharging type ignition device
Inventor: AIDA KANEE
IPC: F23Q3/00
Filed: 1988-04-13
Abstract: PURPOSE:To enable an igniting operation for a combustion equipment to be easily detected by a method wherein an electrical insulation member is made as a transparent member and a plurality of electrodes supported with a discharging gap being arranged within the insulator are provided. CONSTITUTION:Electrode rods 3 and 4 are supported on a glass 2 with each of their extremity ends 3a and 4a being exposed. Sharp ends 3b and 4b acting as each of the other ends of the electrode rods 3 and 4 are arranged within the glass 2 with a clearance 2a being left therein. This clearance 2a becomes a discharging gap when a high voltage is applied between an electrode 1 and a ground electrode. When an ignition switch of a pilot burner is operated, a high voltage is applied between an electrode rod 4 and the ground electrode through a high voltage cable 5 from a high voltage generating circuit. With this arrangement, a spark discharging is generated between the extremity end 3a of the electrode rod 3 and the ground electrode and at the same time the spark discharging is generated also between the extremity shape end 3b of the electrode rod 3 and the extremity sharp end 4b of the electrode rod 4. The spark discharging at the clearance 2a is reflected within the glass 2 and diffracted at a viewing part 2b and an enlarged part 2c and then this state may easily be acknowledged by a user as an ignition operation.
Patent JP-H01263265-A (JP)
Title: Vacuum arc deposition method
Inventor: TAMAGAKI HIROSHI
IPC: C23C14/24
Filed: 1988-04-13
Abstract: PURPOSE:To obtain a high quality film contg. no molten particles and having superior strength and durability by vacuum arc deposition by specifying the surface temp. of the cathode and the partial pressure of introduced gas and by forming a film on a substrate while forming a compd. having a high m.p. CONSTITUTION:Plasma particles are generated from an evaporating source (cathode) 2 in a vacuum chamber 1 by vacuum arc discharge and deposited on a substrate 8. In this vacuum arc deposition method, the surface of the cathode 2 is kept at 200 deg.C-the m.p. of the cathode material and the partial pressure of introduced gas for forming a compd. having a high m.p. is regulated to >=1X10<-4>Torr. A film is formed on the substrate 8 while forming the compd. on the surface of the cathode 2.
Patent JP-S5718427-A (JP)
Title: Injection timing control device for diesel engine
Inventor: KAWAMURA YOSHIHISA
IPC: F02D1/18
Filed: 1980-07-04
Abstract: PURPOSE: To make injection timing control adequate for the warming up condition, and reduce NO x  discharge and noise without reducing warming up performance by compensating injection timing during warming up corresponding to the cooling water temperature and time development after starting engine.  
     CONSTITUTION: A detection circuit 101 to detect and output actual injection timing signal S 2  from injection starting signal IS 7 , standard pulse IS 2  and unit pulse IS 3 , and an arithmetic circuit 102, which outputs target value signal S 3  for injection timing from above IS 3  and injection volume signal IS 9 , are prepared. Further, an arithmetic circuit 104 to output injection timing compensating signal S 7  corresponding to cooling water temperature and time development after starting is prepared. And when comparator 103 decided that the rotational speed is less than predetermined value, and the switching circuit 107 are inputted, above signal S 7  is sent to addition circuit 108 and is added with the signal S 3 . Then the deviation of this added signal S 8  and actual value signal S 2  is calculated by detection circuit 109, and the deviation signal S 9  controls injection timing control solenoid valve 111. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01262429-A (JP)
Title: Method of measuring surface temperature distribution of high-temperature member
Inventor: WATANABE KEIICHIRO
IPC: G01K11/00
Filed: 1988-04-13
Abstract: PURPOSE:To enable the measurement of the temp. distribution of a member in high-temp. environment or even a member under working by using a member, at least the surface of which is constituted of silicon carbide or silicon nitride. CONSTITUTION:A radial type turbine wheel for a turbocharger is formed of, for example, the silicon carbide and is assembled to a test engine. The wheel is removed after operation in a stable state for 10hr. The silicon carbide turbine wheel after the end of the test is cut out to the shape of a blade shape by a diamond cutter and the oxygen concn. in the surface oxidized by a high-temp. engine test gas is measured over the entire area by an electron probe microanalyzer (EPMA). The oxygen concn. is given in terms of the strength of the characteristic X-ray of the oxygen generated when the surface of the silicon carbide is irradiated by the electron rays of the EPMA. The oxygen concn. distribution obtd. in such a manner corresponds to the temp. distribution of the silicon carbide turbine wheel. The temp. distribution of the high-temp. and high-speed rotating member during the engine test is thus measured.
Patent JP-H11266959-A (JP)
Title: Sheet provided with seat surface part by surface elastic body
Inventor: MAEDA MINORU
IPC: B60N2/58
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress the direct work of an in-vehicle air conditioner on a sitting person from a seat surface part by mutually opposing a trimmed cover being bending and displacing possible together with the surface elastic body by means of the body pressure of the sitting person to the side of the front surface of the surface elastic body and extending it to the inside of a frame in a frame body. SOLUTION: A sheet back frame 1 is provided with plural lock pawls 1a and 1b, etc., to be used for fixing the periphery of the surface elastic body 2 and the terminal of a jacket material 4 and the pawls are fixed by welding on a frame surface at the extension side of the body 2 at a prescribed interval so as to be fitted near the outer peripheral edge of the frame 1. Then, the trimmed cover 5 where the ventilation possible jacket material 5a such as synthetic leather and a pad material 5b such as a urethane foam and a cotton cloth are layered and adhered is extended and fitted in a part from the front surface side to the side of the frame body 1 so as to face the body 2. Thus, in-vehicle air conditioning is suppressed to be directly worked on the sitting person from the seat surface part and also excessive air-conditioning is prevented in a vehicle.
Patent JP-H07294951-A (JP)
Title: Display device
Inventor: OSAKA TAKUYA
IPC: G02F1/1345
Filed: 1994-04-28
Abstract: PURPOSE:TO miniaturise the display device and to reduce the production cost. CONSTITUTION:Plural driving ICs 17a and a circuit board 9 having plural connection lines which make driving ICs 17a electrically conductive to each other are arranged in a non-display area of a substrate 10 having a square or rectangular display area 14, and plural driving ICs 17a are obliquely arranged on the circuit board 9 and/or the substrate 10 along sides of the display area 14 and are electrically connected to picture element electrode lines of the display area 14 and connection lines of the circuit board 9.
Patent JP-S63263459-A (JP)
Title: Method of measuring corrosion at site by using tetrazolium compound and electrochemical active compound
Inventor: BARII II HANTO
IPC: G01N17/00
Filed: 1987-04-15
Abstract: The invention comprises a method for determining the corrosion rate of metals in contact with a liquid system which is capable of causing corrosion of such metals which comprises adding to the liquid system an electrochemically active compound having a reduction potential more positive than the metal in contact with the liquid system and then monitoring the system thus treated with the electrochemically active compound to determine its rate of reduction which is proportional to the corrosion rate of the metal.
Patent JP-S5517086-A (JP)
Title: Water boiler
Inventor: HAMANO NOBUO
IPC: F24H1/24
Filed: 1978-07-25
Abstract: PURPOSE: To enhance simplicity, material reduction, workability and strength in boiler production, jointless internal cylinder with expanded top end and jointless external cylinder with contracted bottom end are welded at both top and bottom end.  
     CONSTITUTION: An internal cylinder 2 is made by rolling flat plate and welded at the joint with top side being expanded to the internal diameter of an external cylinder 1. The internal cylinder 2 is inserted into an external cylinder 1 having bottom contracted 33 to the outer diameter of the internal cylinder. The both cylinder are welded at both top and bottom sides to form water chamber 3. The internal cylinder 2 is protruded from the external one 1 at both top and bottom sides. The reinforcement ribs 5 are provided to the internal cylinder. The construction facilitates engagement of both cylinders 1, 2, prevents glass lining surface from being damaged, and due to simultaneous welding, enhances strength and workability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10265916-A (JP)
Title: Soft-magnetic stainless steel for motor yoke, having excellent a.c. magnetic property and workability
Inventor: TAKEMOTO TOSHIHIKO
IPC: H02K1/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a soft-magnetic stainless steel having a high maximum magnetic flux density Bm by alternating current, combining excellent punchablity with excellent press workability, and most suitably used for a motor yoke. SOLUTION: Ths soft-magnetic stainless steel has a composition consisting of, by weight, <=0.10% C, <=1.5% Si, <=1.0% Mn, <=0.04% P, <=0.01% S, 8.0-15.0% Cr, <=0.06% N, <=1.0% Ni, <=1.0% Al, <=1.0% Ti, and the balance essentially Fe. Further, this steel has >=10000 G maximum magnetic flux density Bm at 1000 Hz frequency and 10 Oe applied magnetic field and also has <=140 HV Vickers hardness.
Patent JP-S5617826-A (JP)
Title: Equipment for transferring conveyed piece
Inventor: KITA KAZUKUNI
IPC: B65G63/00
Filed: 1979-07-17
Abstract: PURPOSE: To improve the transfer efficiency of a transferring equipment  with a small space, by providing a pair of upper and lower rests at a load/unload place and enabling selective movement.  
     CONSTITUTION: A pair of container rests 11, 12 are provided at an upper and a lower levels in a load/unload place 9. Support legs 15, 16, which are engaged with two pairs of guide rails 13, 14 laid on a floor, arr secured on the bottoms of the rests 11, 12. Rest moving cylinders 17, 18 are connected between the floor and the support legs. The rests 11, 12 are separately moved by cylinders 17, 18 to a storage position A beside an opening 6 or to such a load/unload position B that the opening 6 is closed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61250436-A (JP)
Title: Air conditioner
Inventor: MATSUO TAKESHI
IPC: G05D23/19
Filed: 1985-04-27
Abstract: PURPOSE:To achieve an appropriate temperature adjustment without causing a sudden change in room temperature by providing a means to modulate the set temperature in stages in response to the operating conditions of the compressor. CONSTITUTION:By way of the output voltage of a current transformer 50, the operating current of the compressor 1, i.e. the compressor motor current flowing to the compressor motor 1M, is detected. The detected result of the current detection circuit 61 is fed to the current comparison circuit 62, where it is compared with the set value in the set value memory section 63, the comparison result is fed to the temperature adjusting section 64, where the set temperature which is inputted in advance at the time of starting the sleep mode operation is modulated in stages in response to the comparison result of the current comparison circuit 62. Since the constitution is made such that the turning OFF of the compressor 1 is detected by way of the change in the compressor motor current, and the set temperature is modulated when a prescribed number of times of the turning OFF is experienced, the optimum temperature adjustment can be performed for the existing room temperature conditions.
Patent JP-H05265875-A (JP)
Title: Data deformation preventing system
IPC: G06F12/16
Filed: 1992-03-18
Abstract: PURPOSE:To prevent data deformation at the time of any special partial write operation and to improve the reliability of a main storage device. CONSTITUTION:This system is provided with plural arithmetic circuits (1-6) to logically calculate write data and read data, plural operation selecting circuits 7 and 8 to select those outputs, and a non-coincidence detecting circuit 9 as a comparator circuit to compare data selected by the plural operation selecting circuits 7 and 8. Further, parity generating circuits 11 and 12 are provided to generate the parities of data outputted from the plural operation selecting circuits 7 and 8.
Patent JP-H01263156-A (JP)
Title: Electrically conductive plastic
Inventor: SUMITA MASAO
IPC: C08K3/08
Filed: 1988-04-15
Abstract: PURPOSE:To provide the title plastic improved in electrical conductivity, suitable for electromagnetic shields, etc., comprising two or more kinds of polymers not perfectly compatible with each other with electrically conductive filler biased in the polymer of higher affinity for said filler. CONSTITUTION:The objective plastic with the matrix consisting of a blend of two or more kinds of polymers not perfectly compatible with each other. Said blend is such that the crystallization peak or send order transition peak due to each polymer component is observed when subjected to differential scanning colorimetry or dynamic viscoelasticity measurement. Said matrix is incorporated with an electrically conductive filler (e.g., carbon black, carbon fiber produced by vapor phase method) which is biased in the polymer of higher affinity. For the blend ratio, said blend is also such that when extracted with a solvent soluble for said polymer of higher affinity the extraction rate for said polymer fall at or above 0.3.
Patent JP-S5717864-A (JP)
Title: Flow speed meter
Inventor: MIZOTE MASAYOSHI
IPC: G01F1/68
Filed: 1980-07-07
Abstract: PURPOSE:To prevent a heating wire from damage by providing a heating element inside a vortex generating object and detecting a current speed from a flow caused by Karman's vortex taking place in the vortex generation object. CONSTITUTION:A pole type vortex generating object 13 provided with a vertical slit against the flow of fluid is set inside a pipe line 12. In the down stream of this vortex generating object 13, Karman's vortex 14 takes place the generating cycle of which is in proportion to the flow speed. When the fluid strikes the vortex generating object 13, the vortex 14 separates from its side face to go toward the down stream. Then, the pressure decreases by separation of the vortex 14 and the fluid in the slit moves to the vortex generating side. Since the vortex is generated alternately in both side, the current speed V of the fluid running across a heating wire 5 changes with the frequency proportional to the current speed in the pipeline. This change means the change in the resistance value of the heating wire 5, which is detected in a brige circuit, and the current speed is found.
Patent JP-S5518274-A (JP)
Title: Quick treatment and filtering device for waste water
Inventor: HASEGAWA WATARU
IPC: B01D33/00
Filed: 1978-07-26
Abstract: PURPOSE: To perform quick treatment of even enriched waste water by means of a coagulating adsorption treatment without dilution by the procedure in which a coagulant is added to aerated waste water to remove sludge, the sludge with filter medium are dried and removed, and then filter medium is again supplement.  
     CONSTITUTION: Caustic soda from the caustic soda tank 5 or sulfuric acid from the sulfuric acid tank 6 is added to incoming waste water to regulate the pH of waste water, and then a coagulant from the coagulant tank 7, or a coagulation aid from the coagulation aid tank 8 is added to the aerated waste water. Then, the waste water mixed with coagulated SS is stored in the treatment tank 3 and its water level is kept constant by a level controller. The waste water is pumped up by the vacuum pump 12 and the SS content is left behind in the cartridge 16. The cartridge 19 which comes out above the waste water surface is dried, so that it is drawn out and the SS content is removed and then after being washed with water, is recharged into the cartridge type filtering device 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05264724-A (JP)
Title: Range finder
IPC: G01S13/28
Filed: 1992-03-17
Abstract: PURPOSE:To provide a range finder having high frequency utilization efficiency and simple constitution by utilizing an SS communication method. CONSTITUTION:A transmitting part 1 has a PNG 11, a carrier wave generating part 12, a multiplier 13 and a high frequency part 14, wherein a transmission SS signal is transmitted from an antenna 15 to an automobile 3 to be measured and also a reference bit signal of a PN code is sent from the PNG 11 to a time calculating part 25 of a receiving part 2 to start counting. The receiving part 2 inputs a received SS signal via a high frequency part 22 to a correlator 23 to correlate with a reference PN code which is preset there. If an autocorrelated waveform signal is thus obtained, counting at the time calculating part 25 is stopped to calculate the time so far, and a distance calculating part 26 calculates, a distance based on the result.
Patent JP-H10276935-A (JP)
Title: Toiletseat and manufacturing method thereof
Inventor: MATSUDA YOSHIHISA
IPC: A47K13/14
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To securely close a gap formed at a joint part between a surface member and a bottom member to eliminate fear of piling dust and dirt for hygienic use, by retaining the surface member and the bottom member at the joint position, injecting melted resin into the joint part of the both, and hardening the resin to integrate the both. SOLUTION: A melted matter is injected into a gap D formed in a joint part between a surface member 1 and a bottom member 2 to constitute a toilet seat i and hardened to make a filling matter S to close the gap D. As the material for the melted matter to be injected into the gap D, synthetic rubber of silicone, etc., synthetic resin same as the surface member 1 or the bottom member 2, and adhesives are raised. As the melted matter, a material to demonstrate strong adhering performance against the surface member 1 and the bottom member 2 is to be selected. As the method to mechanically press and inject the melted matter using an injection molding machine, etc., a method to inject the melted matter manually by a caulking gun, etc., is employed.
Patent JP-S60236848-A (JP)
Title: Multistage reflection reducing device of inner mirror
Inventor: SUZUKI MASARU
IPC: B60R1/04
Filed: 1984-05-08
Abstract: PURPOSE:To allow multistage change of reflectance by providing three or four plane mirrors having different reflectances or colors and each attached to a surface of a mirror holder having a structure of regular triangle or square in cross section. CONSTITUTION:A mirror holder 3 is a prism structure of regular triangle in cross section and has surfaces each of which firmly carries one of plane mirrors 4A to 4C having different reflectances or colors. A magnet 7 of a nonmagnetic material is attached through a fitting member 6 to each of the vertexes of the triangle which define the outermost circumference of the mirror holder 3 when rotated. There are provided rotary shafts 5A, 5B projecting from the opposite side surfaces 3d, 3e of the mirror holder 3 at the respective centers of gravity of the regular triangles, and the shafts are rotatably fitted in bearing holes 2d of a mirror housing 2. A gear 8 rotatingly driven by a motor 10 is firmly secured to the shaft 5A so as to rotate the mirror holder 3.
Patent JP-H01262616-A (JP)
Title: Cylindrical lc composite component
Inventor: AMANO TOSHINORI
IPC: H01G4/40
Filed: 1988-04-14
Abstract: PURPOSE:To supply components smoothly and accurately and to increase mounting reliability as well, by making a cylindrical body by a combination of a cylindrical capacitor pipe and a cylindrical inductance pipe. CONSTITUTION:A cylindrical LC composite component is formed with a combination of a cylindrical capacitor pipe 1 with a capacitor electrode 4 equipped on the inner surface and a capacitor electrode 5 provided with a metal ring 6 for external connection equipped on the outer surface and cylindrical ferrite inductance pipes 2 and 3, outer packaging resin 10, a connection terminal 9, caps 7 and 8 and others. This component can be supplied to a mounting portion passing through a feeder of an automatic inserting apparatus smoothly and accurately because of its structure. Furthermore, mounting reliability is increased since this component is cylindrical and has no directivity.
Patent JP-S5426564-A (JP)
Title: Drying devie
Inventor: SHIODA HIROICHI
IPC: F26B17/30
Filed: 1977-08-01
Abstract: PURPOSE: To make eash stuffing material be capable of easily mixing object to be dried and to fluidize effectively by circularly vibrating treating chamber which contains stuffing material in horizontal plane by eecentric circle cam vibration mechanism. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06279259-A (JP)
Title: Skin external preparation
Inventor: TAKEI MASUMI
IPC: A61K38/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain the subject external preparation having effects on prevention of the skin aging, improvement in skin roughening and wound curing by blending a complex of an alpha-hydroxy acid with a glycerophospholipid, a glyceroglycolipid or a sphingophospholipid therein. CONSTITUTION:The objective external preparation is obtained by blending one or more selected from (A) a phosphodiester of an alpha-hydroxy acid with phosphatidic acid expressed by formula I (R1 and R2 are alkyl, alkenyl or aryl; R3 to R5 are H, alkyl or alkenyl) with (B) a glycerophospholipid, expressed by formula II [either of R1 and R2 is expressed by formula III (R' and R'' are H, alkyl or alkenyl); X is choline, ethanolamine, serine, etc.] and having at least one alpha-hydroxy acid residue and (C) a glyceroglycolipid expressed by formula IV (X is monosaccharides) and having at least one alpha-hydroxy acid residue and (D) a phosphodiester of ceramide with the alpha-hydroxy acid expressed by formula V (R1 is alkyl or alkenyl; R2 to R4 are H, alkyl or alkenyl) with the alpha-hydroxy acid.
Patent JP-S54151768-A (JP)
Title: Drive gear for automobile
Inventor: NUMAZAWA AKIO
IPC: B60K17/06
Filed: 1978-07-31
Abstract: PURPOSE: To obtain smaller size of driving gears and to increase durability of the components by arranging an output gear between an underdrive gear and an epicyclic gear train of the overdrive gear and in the same axial direction as theirs.  
     CONSTITUTION: A carrier 45 as an input element of an epicyclic gear train 41 of an overdrive gear 13 has an axial part 80 which extends by a given length toward the axial direction of the counter shaft 41 as an output means of an underdrive gear 12. The axial part 80 communicates with the counter shaft 40 through a spline 82 on the internal circumference of the axial part. An output gear 53 is arranged between the underdrive gear 12 and the overdrive gear 13 and in their axial direction. The output gear 53 is supported through bearings on the external circumference of the axial part 80. 
     COPYRIGHT: (C)1979,JPO&Japio