baber/WOPTO huggingface dataset:
Patent JP-H06210208-A (JP)
Title: Spit preventing apparatus of spraying apparatus
Inventor: KAMIDATE MAKOTO
IPC: B05B7/24
Filed: 1993-04-08
Abstract: PURPOSE:To provide a compact and highly reliable spit preventing apparatus of a spraying apparatus at low cost. CONSTITUTION:When a spray gun is opened to start spraying, a flow switch 20 is turned on and a signal is sent to a waveform shaping circuit 30 and the leading edge of the signal is detected by a circuit 9 to detect both edges at normal rotation time and an SSR off signal is sent out of the circuit 9 to detect both edges at normal rotation time. Due to the SSR off signal, the SSR 120 gets into off-state for about 100mS and the electricity application to a relay contact point gets into shut-state. Meanwhile, a normal rotary direction relay signal is sent out of a normal rotation delay circuit 70, the relay contact point is closed, and a pump motor is switched to the normal rotation state. The normal rotary direction relay signal is sent out with delay of about 20mS to 50mS after the SSR off signal.
Patent JP-S63272743-A (JP)
Title: Paper conveying device
Inventor: HARA MASAHIKO
IPC: B65H20/02
Filed: 1987-05-01
Abstract: PURPOSE:To ensure the conveyance of a thick object by connecting an idle roller vertically movably to a solenoid and vertically moving the idle roller when a defined time elapsed after detecting the end if a thick sheet of paper of a folded type, etc., being conveyed by a sensor, and bringing the idle roller into pressure contact with a driving roller. CONSTITUTION:The oscillating member 16 of an idle roller 15 is connected to a solenoid 21 via a connecting member 19 and can be lowered and lifted up by the on/off of the solenoid 21. The idle roller 15 is normally positioned upward by means of a tension spring 20. The thickness of a sheet of paper 22 is previously known from the number of foldings, etc. The passage of the sheet of paper 22 through a conveying passage 13 is detected by a sensor 23 and, when it is known that the paper is a thick sheet, the solenoid 21 is operated after a defined time, and the idle roller 15 is brought into pressure contact with a driving roller 14, to interposingly hold and convey the end of the thick object without causing hitching. Accordingly, the conveyance of the sheets of paper of all thickness can be ensured.
Patent JP-S5630488-A (JP)
Title: Soil stabilizer composition
Inventor: KODERA HIDENORI
IPC: C09K103/00
Filed: 1979-08-21
Abstract: PURPOSE: To provide a given gelling time and good water shielding capability for a soil stabilizer composition as well as make the composition odorless, harmless, and economical, by adding aluminium polychloride as a curing agent to an aqueous sodium silicate solution as the main component.  
     CONSTITUTION: Aluminium polychloride or a mixture of aluminium polychloride and an organic polybasic acid or of aluminium polychloride and a water-soluble high-molecular substance as needed is added as a curing agent to a 7W40% aqueous sodium silicate solution as the main component. Thus, a pollution-free grout composition not infringing on the poison regulations can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000299080-A (JP)
Title: Electron spectroscope
Inventor: KUDO MASATO
IPC: H01J49/06
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an electron spectroscope capable of obtaining an electron spectrum having normal intensity over the whole range of electron energy. SOLUTION: In this electron spectroscope, a central control means 25 sends a reference signal Ekγ to an addition circuits 17, 24 of a deflection control means to apply electric potential VX1=E0+ax.bx/(Ekγ+bx) to an electrode X1 of a deflector 7, VX2=E0-ax.bx/(Ekγ+bx) to an electrode X2, VY1=E0+ay.by/(Ekγ+by) to an electrode Y1 of the deflector 7, and VY2=E0-ay.by/(Ekγ+by) to an electrode Y2. The parameters ax, bx, ay, by are set such that a focal point of an input lens coincides with the center of the spectroscope over the whole range of Ek. As a result, a voltage axis of the input lens is nearly perfectly corrected, so that an electron spectrum having normal intensity over the whole range of Ek can be obtained.
Patent JP-S5632399-A (JP)
Title: Single crystal ferrite
Inventor: IIMURA TSUTOMU
IPC: C30B29/22
Filed: 1979-08-21
Abstract: PURPOSE: To obtain single crystal ferrite having high permeability by combinedly adding a specified wt. percentage of tin oxide and vanadium oxide to ferrite consisting of ferric oxide, manganese oxide and zinc oxide in a specified molar ratio.  
     CONSTITUTION: 0.1W5wt% Tin oxide and 0.01W0.1wt% vanadium oxide are combinedly added to Mn-Zn ferrite consisting of, by mol, 50W65% ferric oxide, 25W35% manganese oxide and 5W25% zinc oxide. They are mixed by a usual powder metallurgical method, calcined, and melted at 1680°C to obtain single  crystal ferrite having a uniform composition all over the length and showing high permeability and high performance head characteristics. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62262992-A (JP)
Title: Stabilized metabolization type soluble nitric acid reductasehaving nad(p)h-dependence, its production and nitrate measuring reagent containing the same
Inventor: SUTEFUAN FUITSUSHIYAA
IPC: C12N9/96
Filed: 1987-05-01
Abstract: A novel stabilised NAD(P)H-dependent soluble nitrate reductase of the assimilatory type has a molecular weight of approx. 90,000 D and a residual activity after three weeks at 35 DEG C of more than 60%, and can be obtained by preparing a suspension of the comminuted starting material in tris-tartaric acid buffer pH 7 to 8.5, adding to this mixture soluble polyethylene imine in such an amount that 10 to 20% of the nitrate reductase activity are transferred to the precipitate which forms, the precipitate is separated off, and the supernatant is worked up in the above digestion buffer by customary biochemical fractionation methods, the resulting enzyme solution is dialysed and lyophilised in a zwitter-ionic buffer. It is suitable for the determination of nitrate.
Patent JP-S60331-A (JP)
Title: Alarming device of residue of liquid
Inventor: SHIMAMOTO TAKAO
IPC: G01F23/24
Filed: 1983-06-16
Abstract: PURPOSE:To remove malfunction due to the vibration of a liquid surface by connecting a malfunction preventing electric circuit consisting of a charging/discharging circuit of a capacitor and a switching means between a float switch and an alarm device. CONSTITUTION:The malfunction preventing electric circuit 5 is connected between the float switch 2 and the alarm lamp 4. Even if the float switch 2 is turned on for a slight period by the vibration of the liquid surface of fuel, the voltage charged to the capacitor 11 does not reach a threshold value or more necessary for turning on a transistor (TR) 9, so that the alarm lamp 4 is not turned on. When the fuel in a fuel tank is reduced and the float switch 2 is turned on, the charging voltage of a capacitor 10 exceeds the threshold value and the alarm lamp 4 is turned on.
Patent JP-S5230488-A (JP)
Title: Circumferential length type radial strain measuring apparatus
Inventor: YAMANO TAKAYASU
IPC: G01N3/08
Filed: 1975-09-02
Abstract: PURPOSE: In a radial strain measuring apparatus in triaxial compression testing of soil, the assembly within its pressure changer is made by externally fitting a cylindrical rubber film onto a cylindrical test speciment to side plates through the rubber film, whereby the measurement of average radial strain in a fixed position is made possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06316994-A (JP)
Title: Coping for rising section of overhanging unit
Inventor: HIRAI KIYOSHI
IPC: E04B1/00
Filed: 1993-05-07
Abstract: PURPOSE:To prevent the damage of a calking part formed in a joint section. CONSTITUTION:A coping 22 covering the upper surface of a handrail wall 10 as a rising section provided to a balcony unit 1 as an overhanging unit manufactured at a plant in advance and mounted to a building at a construction site is divided into a main body 22A shorter than overall length of the handrail wall 10 and installed so as to expose a building joint side end 10A of the handrail wall 10 and an end cover 22B covering the building joint side end 10A mentioned above. The balcony unit 1 is mounted to the building 2 at the construction site, and after a calking agent 26 is filled in a gap 26 between the balcony unit and building 2, the end cover 22B is mounted to prevent the damage of the calking part.
Patent JP-S588932-A (JP)
Title: Cooking oven controller
Inventor: ITOU MASAO
IPC: G05B23/02
Filed: 1981-07-07
Abstract: PURPOSE:To enable a television cooking program, etc. to be recorded and reproduced by a cooking oven controller equipped with cooking information image- wise displaying means and a control circuit, by selecting signals from a plurality of image signal sources, and permitting them to be inputted into displaying and recording means. CONSTITUTION:Based on the inputs from a key board 3a and a voice recognizing means 23, an interface 20 and an image signal switch-over switch 19 switch  over image signals from a nonitor camera 16, a television receiver 17, a VTR  18 and an image signal controlling means 13 to display an arbitrary image on  an image displaying means 15. The interface 20 controls the VTR 18, causes an  image signal recording means 22 to memorize image signals from a monitor  camera 18 and the television receiver 17, and controls reproduction at an arbitrary point. According to this arrangement, cooking programs obtained through  television or the monitor camera can be displayed, recorded or reproduced, and  therefore the performance concerned can be improved.
Patent JP-S5631423-A (JP)
Title: Gas absorption element
Inventor: KUMA TOSHIMI
IPC: B01D53/06
Filed: 1979-08-21
Abstract: PURPOSE:To enhance the gas absorption capability and the resistance to external force in preparing the gas absorbing element from laminated flat sheet and corrugated sheet by a method wherein fine wave patterns are given to these sheets to increase the surface area. CONSTITUTION:Fine wave patterns are given in the width direction of the sheet of a carbon fiber-mixed paper made of an active carbon fibers, pulp, synthetic pulp, and glass fibers. The flat sheet 1 and the corrugated sheet 2, both using the above sheets, are bonded together and formed into one-side corrugated body 4 having small throughholes 3. The body 4 is wound around a core 5 several times and formed into a cylindrical element. By the use of this element, the effective area of gas absorption is increased to about 1.1-1.5 times and the resistance to unexpected external force is increased because of the contraction and expansion property of the sheet itself.
Patent JP-2000299850-A (JP)
Title: Monitor camera system
Inventor: KUJIRA FUMIAKI
IPC: G08B13/196
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To immediately detect an abnormality such that a monitor camera is covered by a cloth or the like. SOLUTION: A luminance detection section 4 of this monitor camera system generates a luminance detection signal Vc in proportion to the lightness of a monitor object area on the basis of a video signal outputted from a monitor camera 1 and gives it to a discrimination section 5. On the other hand, a luminous quantity detection section 6 generates a luminous quantity detection signal Vs in proportion to the lightness of the monitor object area from the output signal of a luminous quantity sensor 2 and gives it to the discrimination section 5.  The discrimination section 5 compares each voltage level of the detection signals Vc, Vs with predetermined reference voltages VRC, VRS, respectively, and discriminates that an abnormality such that the supervisory camera is covered by a cloth or the like has taken place only when the voltage level of the luminance detection signal Vc is lower than its reference voltage VRC and the voltage level of the luminous quantity detection signal Vs is greater than its reference voltage VRS, and activates an alarm unit 7 and displays warning denoting it on a display section 8.
Patent JP-H07319104-A (JP)
Title: Dispersing method of hydrophobic photographic compound
Inventor: KAWANISHI NAOYUKI
IPC: C09K23/14
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a dispersed material which does not cause growing of particles or production of coarse particles or precipitated crystal during stored for a long time while performance of fine particles when the material is dispersed is maintained, by dispersing a hydrophobic photographic compd. with using a specified anionic surfactant so that a compd. active in the interface is present. CONSTITUTION:A water-insoluble phase containing a hydrophobic photographic compd. is dispersed in water or a hydrophilic colloid hydrophobic groups of 8-30 carbon number and groups expressed by -SO3M or -OSO3M (M is cation). The hydrophobic photographic compd. is dispersed in the presence of a compd. active in the interface expressed by formula. In formula, R1, R2 are aliphatic groups or alicyclic compd. groups, Q1-Q3 are groups of single bonds, oxygen atoms, or sulfur atoms, L is a bivalent connecting group, and Z is an ionic group.
Patent JP-S61265804-A (JP)
Title: Manufacture of electromagnetic-wave shielding material
Inventor: KOBAYASHI MASAMI
IPC: H01F1/14
Filed: 1985-05-21
Abstract: PURPOSE:To obtain an electromagnetic-wave shielding material, which can shield both an electric field and a magnetic field, by mixing amorphous alloy, which is obtained by performing plating of conducting metal and thereafter performing annealing, in paint. CONSTITUTION:Metal such as copper, tin, zinc, tin-lead alloy, silver, aluminum and nickel is plated on a hoop material of amorphous alloy. The plated hoop material is slitted into a thin thread shape. The thread shaped amorphous alloy is cut into small pieces having a the length of 0.01-5mm. The finely cut small pieces of the amorphous alloy are annealed in order to improve permeability. The small pieces are mixed in a paint, and an electromagnetic-wave shielding material is manufactured. The paint manufactured in this way is applied to cabinets for measuring instruments, medical instruments and other electronic equipment. Then electromagnetic waves from the outside are shield, and the erroneous operations of the electronic equipment and the measuring instruments can be prevented.
Patent JP-S61295942-A (JP)
Title: Electronic copying apparatus
Inventor: GOTO KAZUO
IPC: B65H3/00
Filed: 1985-05-20
Abstract: PURPOSE:To provide a low cost electronic copying apparatus, by providing such an arrangement that one or both of paper feeder and bisurface copying paper feeder may be installed only when it is required. CONSTITUTION:A paper feeder having one or several cassettes for feeding copying paper sheets into a feed passage in the paper feeder, is removably attached to the lower section of an electronic copying apparatus. Similarly, a bisurface copying paper sheet feeder 83 for reversing the front and rear surfaces of copying paper sheets in order to transfer a toner image onto the second surface of each copying sheet having the first surface onto which another toner image has been already transferred by the electronic copying apparatus, is removably attached to the electronic copying apparatus. With this arrangement, as shown in the drawing, either one of a bisurface copying paper feeder 83, a paper feeder having a tray 112 and a paper feeder having cassettes 42C, 42D, 42E may be installed as necessary.
Patent JP-H06302097-A (JP)
Title: Compact disk reproducing device
Inventor: KITAJIMA FUMIHIDE
IPC: G11B19/12
Filed: 1993-04-12
Abstract: PURPOSE:To obtain a compact disk reproducing device which enables extension of a reproducing time when a battery is used as a power supply by reducing power consumption. CONSTITUTION:A compact disk reproducing device reads picture information, music information or character information recorded in a compact disk 7 with an optical pickup and reproduces them. A switching means 6 which switches voltage applied to a motor for moving the optical pickup according to a kind of a reproduced compact disk 7 is provided. When a disk like a music disk in which large hindrance does not occur even if moving speed of the optical pickup is reduced, is reproduced, by lowering voltage applied to the motor for moving the optical pickup, power consumption can be reduced and a time for reproducing a disk of a device in which a driving source is a battery, can be extended.
Patent JP-S59230719-A (JP)
Title: Connection of sheet
Inventor: SHIRAI SAKAE
IPC: B29C65/00
Filed: 1983-06-14
Abstract: PURPOSE:To connect waterproof sheets or the like together accurately with a high workability in a tunnel by heat fusion by detecting the end of the heat fusion depending on changes in the color of a heat fusion indicator section adapted to change in the color according to the temperature of heat fusion of the sheets provided at the adhesive part or the like thereof. CONSTITUTION:When two sheets to be connected together are connected by heat fusion, heat fusion indicator sections 2 and 2' adapted to change in the color according to the temperature of heat fusion thereof are provided at connection parts 1a and 1'a of the sheets 1 and 1' or the proximity thereof. The two sheets 1 and 1' are connected together detecting the end of heat fusion thereof 1 and 1' depending on changes in the color of the indicator sections 2 and 2' by heating the indicator sections 2 and 2' simultaneously when they are fused by heat. The heat fusion indicator section employs the one such as those comprising an opaque part 3 having fine irregularities on the surface made of an adhesive to be melted at the temperature of heat fusion in such a manner as to be turned transparent by heat.
Patent JP-H04335682-A (JP)
Title: Image forming device
Inventor: HIRASHIMA YASUHITO
IPC: G03G15/16
Filed: 1991-05-13
Abstract: PURPOSE:To execute the cleaning of a transfer roller and the impressing of a transfer bias at simple structure. CONSTITUTION:A conductive blade 15 is abutted on the transfer roller 7 whose surface has, at least, conductivity and the application of a bias voltage to the transfer roller 7 and the cleaning of the surface of a roller is carried out by the conductive blade 15, At this time, the cleaning of the transfer roller and the impressing of the transfer bias are executed by the same part, and even the transfer roller having the conductivity can be used, on only an abutting surface with an image carrier.
Patent JP-S5846175-A (JP)
Inventor: ROBIN UOORISU ROSAA
IPC: D04H13/00
Filed: 1982-06-22
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-H06302947-A (JP)
Title: Automatically correcting equipment for imperfect soldering
Inventor: MURAOKA KENJU
IPC: B23K1/018
Filed: 1993-04-09
Abstract: PURPOSE:To reduce working time and installation cost, by a method wherein a plurality of soldering irons designed in accordance with electronic components are built in a correction equipment, and soldering is corrected by selecting the soldering iron comformable to the area of an imperfect soldering part out of a plurality of the soldering irons. CONSTITUTION:The equipment constsits of the following; a mounting wiring board moving means 11 which moves a mounting wiring board A in the X-axis direction and the Y-axis direction which board has been inspected about imperfect soldering, a plurality of soldering irons 15a, 15b which have soldering faces 15a, 15b, corresponding to the difference of shape, dimension, material, heat capacity, etc., of an imperfect soldering part, and whose soldering surfaces are formed as configuration having little directivity to horizontal rectangular coordinates, and soldering irons moving means 13a, 13c wherein soldering irons are fixed above the mounting wiring board, and moved individually in only the vertical direction.
Patent JP-H01280405-A (JP)
Title: Manufacture of injection formed footwear
Inventor: IZUMI KOJIRO
IPC: B29D35/00
Filed: 1988-05-02
Abstract: PURPOSE:To reduce a device lateral width and to miniaturize a device by injecting a sole molding material into a cavity for molding a sole, forming a footwear, thereafter, turning each side mold downward, removing the footwear, and arranging it in the set position of the side mold again. CONSTITUTION:For manufacturing an injection molded footwear, first, cylinders 50 and 50 for turning side molds are operated, and cylinder shafts 51 and 51 are contracted. Thus, respective side molds 30 and 30 are turned downward in an arc shape in making a turning pin 33 into a turning shaft and arranged in the set position. The sole molding material is injected from an injection port 34 into a cavity 60 for molding a sole, the injection formed footwear is formed, thereafter, respective molds 30 and 30 and a main body last 20 are separated from a bottom mold 10, and the formed footwear is removed. Since, at the time of fitting respective side molds 30 and 30 into the bottom mold 10, respective side molds 30 and 30 are turned upward and fitted, and at the time of separating it, they are turned downward and separated, the moving width of the side molds 30 and 30 can be reduced, and thus, the mounting lateral width is reduced, and the device can be miniaturized.
Patent JP-H02286876-A (JP)
Title: Knocking control device of internal combustion engine
Inventor: MATSUOKA ATSUKO
IPC: F02P5/152
Filed: 1989-04-28
Abstract: PURPOSE:To lessen burden on the hardware and reduce the cost by furnishing a means to generate a peak value signal and an averaged signal from the output signal of a knock sensor, setting the knock judging threshold from he averaged signal, and by comparing this with the peak value signal. CONSTITUTION:The output signal from a knock sensor 1 is fed to a peak hold circuit 11 and an averaging circuit 12, wherein at the circuit 11 a peak value signal is obtained each time a reset signal is impressed from a microcomputer 10A at each ignition, while the other circuit 12 gives an averaged signal accord ing to a sensing signal from the knock sensor 1. These peak value signal and averaged signal are A/D converted to yield respective converted values Vp and VA. These peak value Vp and threshold VTH are compared by a comparing means 16, and the knock control amount is calculated by a delay angle correcting means 9 on the basis of knock judgement and Vp-VTH difference, and this result from calculating shall serve a delay angle correction process. Meantime a fail sensing means 15 senses fail of the sensor 1 on the basis of the signal VA or VTH.
Patent JP-S588799-A (JP)
Title: Metal working oil
Inventor: HASEGAWA MASAMI
IPC: C10M173/02
Filed: 1981-07-10
Abstract: PURPOSE:A metal working oil free from any toxic ingredients and easily biodegradable, which comprises two kinds of specified fatty acid esters, a fatty acid alkylolamide, propylene glycol, a metal chelating agent and a fluorine-base surfactant. CONSTITUTION:5-20pts.wt. erythritol ester of an 8-20C fatty acid or glyceride of an 8-22C fatty acid, 3-15pts.wt. sorbitan ester of a 12-18C fatty acid, 3-15pts.wt. 8-18C fatty acid alkylolamide, 3-10pts.wt. propylene glycol, 1-5pts.wt. metal chelating agent such as sodium ethylenediaminetetraacetate and 0.5-3pts.wt. fluorine-base surfactant such as a perfluoroalkyl coaboxylate are dissolved in purified water.