baber/WOPTO huggingface dataset:
Patent JP-S6314209-A (JP)
Title: Temperature controller
Inventor: ABE TERUO
IPC: G01K7/24
Filed: 1986-07-03
Abstract: PURPOSE:To reduce the density of a current which flows in an electrolyte and to prevent an electric field corrosion phenomenon as much as possible by impressing the lead-out body of a thermosensible element with a voltage which is lower than the decomposition voltage of the electrolyte when the lead-out body is used as an electrode in the electrolyte. CONSTITUTION:The thermosensible element 1 is constituted by joining lead-out bodies 21 and 22 for electric feeding to both sides of a thermistor 7 and sealing the thermistor 7 and lead-out bodies 21 and 22 partially with borosilicate glass. The series circuit consisting of the element 1 and a reference resistor 4 is connected to a DC power source 4. A control circuit 5 inputs a signal from the element 1 and performs electric feeding control over a load 6 including a heat generation body on the basis of the voltage VS developed between the lead-out bodies 21 and 22. This voltage VS is set to <=1V according to the relation among the resistance value RS of the thermistor, the resistance value of the resistor 3, and the voltage of a power source 4 at 0 deg.C. The thermistor 7 decreases in resistance value RS when the temperature rises above 0 deg.C, so the voltage VS never rises above 1V. When the temperature is <=0 deg.C, the RS increases and the voltage rises above 1V, but water is frozen and ion activation is suppressed, so that electrolytic corrosion is not caused.
Patent JP-S6218011-A (JP)
Title: Flyback transformer
Inventor: SHINOOKA TAKUMI
IPC: H01C1/01
Filed: 1985-07-17
Abstract: PURPOSE:To prevent the high-voltage ringing wave from superposing on the medium voltage and the low voltage which are taken out of the high-voltage bleeder resistor, by a method wherein the shielding plate is set up between the transformer part and the high-voltage bleeder resistor and the shielding wire is used as the lead wire. CONSTITUTION:A shielding plate 5, which has the size of 2/3 or more of that of a high-voltage bleeder resistor 2 and is made of a material consisting of a metallic plate, a copper-clad laminated plate, a copper-clad film and so forth, is disposed between a transformer part 1 and the high-voltage bleeder resistor 2, and the shielding plate 5 is wired to the earth potential of the transformer part 1. The output conductor of the transformer part 1 and a high-voltage lead wire 3 for anode lead are connected to the one end of the high-voltage bleeder resistor 2 and high-voltage output H.V is fed from the high-voltage lead wire 3. The other end on the other side of the high- voltage bleeder resistor 2 is connected to the earth side of a shielding wire 4 for output and is connected with the earth potential on the circuit. The core wire of the shielding wire 4 for output is connected to the intermediate tap 2a of the high- voltage bleeder resistor 2 to take out V voltage into connection onto the circuit through the shielding wire 4 for output.
Patent JP-S642513-A (JP)
Title: Reaping and transferring apparatus of combine
Inventor: OHARA KAZUSHI
IPC: A01D67/00
Filed: 1987-06-23
Abstract: PURPOSE: To dispense with the preparation of a separate stand and a supporting truck, etc., by supporting a reaping transfer frame separated from a truck with a part of a specific extensible suspension frame.  
     CONSTITUTION: In the case of separating a reaping transfer frame 3 from a truck 1, a front frame 4a is separated from a rear frame 4b of the truck 1 and is fixed by clamping a locking device 12 to attain a state to be able to ground on the earth. A pivoting shaft 9 is removed from a supporting apparatus 10 and the truck 1 is moved backward to separate the reaping transfer frame 3. The reaping transfer frame 3 is supported on the earth by the front frame 4a and the grass-separation member 7 attached to the front end. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H102922-A (JP)
Title: Noise evaluating system for preamplifier
Inventor: SUZUKI YASUYUKI
IPC: G01R31/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain the input-converted noise current from measurement of preamplifier. SOLUTION: A noise source 1 is connected to the input side of a preamplifier 3 through a tuner 2, and a noise-factor meter 4 is connected to the output side through the cable having the normal impedance. The impedance of the tuner 2 is made to equal to the impedance of a photodetector to be connected to the input side of the preamplifier 3. Under this state, a noise factor is obtained by the noise-factor meter 4, and the input-converted noise current is obtained by a noise current operator 5 based on the noise factor.
Patent JP-H10329918-A (JP)
Title: Carrier guide for conveyor belt
Inventor: ITO KENICHI
IPC: B65G15/08
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To replace only a low-abrasion resin sheet with a simple means when the low-abrasion resin sheet is abraded by integrally connecting the low-abrasion resin sheet and a hollow buffer body with a low-abrasion resin bolt. SOLUTION: A bolt 9 is made of the same material as that of a low-abrasion resin sheet 7. A tap (female thread groove) hole 11 is bored at the fixed position of a low-abrasion resin sheet 7, it is positioned on a tap hole 11 bored at the required position of a hollow buffer body 8, and the low-abrasion resin sheet 7 and hollow buffer body 8 are integrally connected by the bolt 9 via a fixed sheet 12 or a washer 13. Since the hollow buffer body 8 is a square rectangular solid having a cavity 14 in it, the bolt 9 can be simply fastened for integral connection by a fastener such as a wrench. The hollow buffer bodies 8 are fixed by the proper bolts 9 on stand frames arranged at the prescribed intervals on the lower face side of a conveyor belt 4.
Patent JP-S6218509-A (JP)
Title: Fiber for optical transmission
Inventor: AOKI TETSUHARU
IPC: C03C25/10
Filed: 1985-07-17
Abstract: PURPOSE:To suppress the foaming from UV resin coating layers of a fiber for optical transmission by forming the UV resin coating layers into multi- layered structure and setting the moisture absorption rate of the outermost layer at <=0.6%. CONSTITUTION:The soft UV resin layer (about 90mum film thickness) 2 and the hard UV resin layer (50mum film thickness) 3 on the outermost layer are coated on the optical fiber 1 consisting of quartz and the moisture absorption rate (measured after resting for 24hr in 23 deg.C and 50% RH as standard measuring conditions) of the UV resin constituting the hard UV resin layer 3 of the outermost layer is set at <=0.6%. The generation of the foam from the coating layers and the remaining of the foam in the juncture are thereby obviated and the low-temp. characteristic assisted by the protective covering is maintained. The reliability is thus improved.
Patent JP-S5947703-A (JP)
Inventor: IZUMI YASUHIKO
IPC: H01C7/00
Filed: 1982-09-10
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-H027658-A (JP)
Title: Picture reader
Inventor: MATSUURA SHUNZO
IPC: H04N1/107
Filed: 1988-06-25
Abstract: PURPOSE:To prevent data missing due to deviation of read start position or a failure of reading by confirming a proper light source stop position in the case of A.D.F. reading and applying correction control to the stop position if the position is deviated. CONSTITUTION:A light shield plate 2 with a sensor signal slit having a slit 7 is fitted to a light source 1, the light source is fixed, and an optical sensor 3 is fitted to a read position of an original moving type read device (A.D.F.) moving a sheet original so as to read it. In the case of the reading by the A.D.F., if the light source 1 is stopped, whether or not the light from the optical sensor 3 enters the slit 7 is discriminated and if the light from the optical sensor 3 is deviated from the slit 7, the stop position of the light source is subject to correction control so that the light enters the slit 7. Thus, the stop position of the light source is corrected at an accurate position and the data missing due to failed original reading is prevented.
Patent JP-S5490862-A (JP)
Title: Water supply system for dehydrating washer
Inventor: HORI MICHIMASA
IPC: D06F37/00
Filed: 1977-12-28
Abstract: PURPOSE: To provide an arrangement for dehydrating washer, in which a water storing tank is disposed adjacently of the outer tank for storing therein water used in rinsing process, and water thus collected in the water storing tank is supplied into washing tank by means of pump. whereby it is enabled to save water and thus to carry out washing economically.  
     CONSTITUTION: A water storing tank 13 is disposed downwardly of other tank 4. At the uppermost portion of the water storing tank 13, there is provided an overflow pipe 16, whereas valve 14 and drain pipe 15 are provided at the lowermost portion  of the tank 13. With such an arrangement, water used in a second rinsing process is collected in the water storing tank 13, and excessive water is discharged from overflow pipe 16. In case that amount of water is inadequate, it is detected by detector 27 and water is supplied into the washing and dehydrating tank 5 automatically from water supply valve 22. At the time of subsequent washing process, water in tank 13 is drawn up from suction port 24 by means of pump 23 and supplied into the washing and dehydrating tank 5 from outlet port 25 having foreign-matter collecting screen 26, so as to carry out washing process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6311195-A (JP)
Inventor: KONNO SETSUZOU
IPC: D06F33/02
Filed: 1986-07-03
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-2000344547-A (JP)
Title: Production of base plate having transmissibility to radio waves and wavelength selectivity
Inventor: NAKAJIMA HIROSHI
IPC: C03C17/36
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a base plate effective in transmissibility to radio waves and visible light and reflects solar heat beams by, after applying an AlN layer on the heated surface of a glass substrate or on a glass substrate, then heating the resulting surface, forming an Ag layer being a continuous layer by a sputtering method or the like and changing the formed layer to the Ag-layer comprising particulate Ag. SOLUTION: An Ag-layer being a continuous layer is obtained by heating the surface of a glass substrate which is coated with a transparent dielectric layer other than AlN or coated with an AlN layer and forming the continuous Ag film by a sputtering method, a CVD method, a thermal spraying method, a vacuum deposition method or an ion-plating method, and the Ag-layer comprising particulate Ag is formed by changing the formed Ag-layer. At this time, the heat treatment is preferably carried out at a temp. of about 100 to 500 deg.C and for about 5 to 180 min. The preferable method for forming film is the sputtering method from viewpoints of uniformity in Ag particle size and productivity. It is possible to further coat the AlN-layer on the Ag-layer comprising particulate Ag.
Patent JP-S6264309-A (JP)
Inventor: JIEIMUZU II RATSUDO JIYUNIA
IPC: A46B15/00
Filed: 1986-07-04
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-H0910900-A (JP)
Title: Method for highly purifying molten steel in tundish
Inventor: RINUEI
IPC: B22D11/10
Filed: 1995-06-23
Abstract: PURPOSE: To highly purify a molten steel by applying refractory coating material on the surface of a porous brick in contact with the molten steel and producing fine bubbles of inert gas into the molten steel from a ceramic nozzle thereby catching inclusions. CONSTITUTION: The molten steel 4 is stored into a tundish 3 from a ladle 1 through a tundish immersion nozzle 18 and poured into a mold 11 through a mold immersion nozzle 10. At the time of blowing Ar gas 12 for producing the fine bubbles from the porous brick 9, since the refractory coating material 8 is applied on the contact surface of the porous brick 9 with the molten steel 4, the Ar gas 1 is blown out into the molten steel 4 as the fine bubbles 6 only from the ceramic nozzle 2. As the ceramic nozzle 7, e.g. a fine pipe having 0.6-2mm outer diameter of alumina, magnesia, etc., is used, and it is desirable that the projecting length into the molten steel 4 is 5-10mm and the flow rate of the Ar gas 12 is 2-5Nm<3> /min. By this method, the inclusions 5 in the molten steel 4 can be separated by the catching effect of the Ar gas 12.
Patent JP-H10482-A (JP)
Title: Container for water quality improvement and water-storage
Inventor: KAWAI TOSHIAKI
IPC: C02F1/68
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To enable the guarantee of a prescribed degree of water quality improvement by changing the working time of a water quality improvement circulating means which supplies water in an inner container to a water quality improving device and returns to the container corresponding to the quantity of water in the container. SOLUTION: A pump control circuit 152 drives or stops a circulating pump 6 and a discharge pump 8 corresponding to control signals from a micro-computer 151. The computer 151 has the first control means 157 which drives the circulating pump 6 for a prescribed time when a generating key 43 is turned on as an internal function. A prescribed time of water quality improving operation which is carried out by the first control means 157 corresponding to the temperature and quantity of water detected by a temperature sensor 156a and a water quantity sensor 156b is changed by the second control means 158 which is installed in the computer 151. In this way, a prescribed degree of water quality improvement can be guaranteed irrespective of the differences in water temperature and water quantity.
Patent JP-S5380403-A (JP)
Title: Surface active agnet for emulsion fuel
Inventor: MORIYAMA NOBORU
IPC: C09K23/34
Filed: 1976-12-27
Abstract: PURPOSE: To prepare the title surface active agent producing a remarkable effect on NOx control, and enabling preparation of an emulsion with a reduced amount of said agent, by addition reaction of ethylene oxide to a mixture of a triglyceride fat and water or a polyhydric alcohol. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H053710-A (JP)
Title: Rice transplanter
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1991-06-28
Abstract: PURPOSE:To provide a seedling transplantation machine enabling sure separation of the transplanting seedling from the lateral adjacent seedling and the following seedling, suppressing the scattering of the number of transplanted seedlings and causing decreased risk of void seedling. CONSTITUTION:The objective rice transplanter is provided with a rake-shaped seedling separation tool 7 and a seedling holding tool 8. The separation tool is freely switchable between a working position to intrude the tool from above into crop seedlings delivered to a position near a seedling delivery port 5 and separate individual seedling in right and left directions and a position retreated upward and is switched between the working position and the retreating position synchronous to the operation of a transplantation mechanism. The seedling holding tool 8 intrudes into the seedlings prior to the seedling-delivery operation of the transplantation mechanism, pushes back the seedlings following the transplanting seedling separated by the above seedling separation tool 7 to the side reverse to the seedling delivery port 5 and holding the following seedlings.
Patent JP-H0449161-A (JP)
Title: Paper sheet conveyer
Inventor: SUGAWARA SEIJI
IPC: B65H29/60
Filed: 1990-06-15
Abstract: PURPOSE:To perform conveyance with no obstacle without generating a paper jam, even when a curl is provided, by providing a press-contact conveying means which conveys a paper sheet brought into press contact with a conveying path switching means when it is set to a specific paper sheet conveying path of a plurality of the paper sheet conveying paths. CONSTITUTION:Changeover directing means 14, 15 of paper sheet conveying paths 1A, 1B, conveying path switching means 13 constituting partly the conveying path and further switching the conveying path in accordance with a command from the changeover direction means 14, 15 and a press contact conveying means 8 for conveying a paper sheet 18 brought into press contact with the conveying path switching means 13 when it is set to a specific paper sheet conveying path 1B of the plurality of paper sheet conveying paths are provided. In this way, the press contact conveying means 8 is brought in to press contact with the conveying path switching means 13, and during this time, the paper sheet 18 is held in press contact and conveyed when the conveying path switching means 13 is set to the specific paper sheet conveying path 1B in accordance with the command of the changeover direction means 14, 15.
Patent JP-H108869-A (JP)
Title: Down-the-hole hammer
Inventor: NAKAYAMA KANAME
IPC: E21B17/07
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the risk of members getting loose even in case of being rotated normally and reversely and connect and detach the members easily without using a special jig at the time of replacing parts in a down-the-hole hammer of such constitution that a top sub connected to a joint adaptor is connected to the upper end of a piston case with a built-in piston and that a drive sub enclosing a hammer bit movably forward/backward is connected to the lower end of the piston case. SOLUTION: A joint adaptor 18 and a top sub 17 are formed as an integral member. A piston case 1 and the top sub 17, and the piston case 1 and a drive subs 5 are respectively connected by forming connection parts on the side of the top sub 17 and drive sub 5 into polygonal shafts 19 or spline shafts while forming connection parts on the piston 1 side into recessed parts 20 into which the polygonal shafts 19 or spline shafts are fitted, and fitting both connection parts to each other. Pinholes 21 are formed at fit-in boundary parts, across both connection parts, and a pin 22 to be a key is inserted in a retractable state into each pinhole 21.
Patent JP-S5581827-A (JP)
Title: Wet method of absorbing phenol gase
Inventor: SUZUKI HIROSHI
IPC: C07C37/70
Filed: 1978-12-15
Abstract: PURPOSE: The concentration of sodium hydroxide in the phenol-absorbing solution is kept higher than the theoretical concentration of phenol in the absorbing solution, thus absorbing high-concentration phenol gases efficiently from the exhausts.  
     CONSTITUTION: In the wet absorption of phenol gases by bringing the exhaust gas containing vaporized phenol that is sent from absorption duct 4 into contact with the sodium hydroxide absorption solution in absorption column 1 from tank 5, the concentration of sodium hydroxide in the absorption is kept higher than the theoretical concentration of phenol in the solution by feeding sodium hydroxide from tank 5 to convenrt sufficiently the phenol into sodium phenolate. At the same time, in order to avoid the reduction in absorption efficiently, the concentration ratio of sodium hydroxide to sodium bicarbonate in the absorption solution is kept constant by controlling the amount of sodium hydroxide sent and an appropriate amount of the absorption solution is taken out of pipe 8.  
     EFFECT: The present invention has superiorities in removal of phenol, maintenance and running costs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5859205-A (JP)
Title: Production of olefin polymer
Inventor: HASUO MASAYOSHI
IPC: C08F10/00
Filed: 1981-10-05
Abstract: PURPOSE:To obtain a highly stereoregular polymer, by polymerizing an olefin in the presence of a catalyst prepared by combining an organoaluminum compound with a catalytic composition prepared from a Mg compound, a Ti compound and a silicon-containing carboxylic acid ester. CONSTITUTION:A titanium-containing solid catalytic component is prepared by contacting a magnesium compound (e.g., magnesium chloride) with a titanium compound (e.g., titanium tetrachloride) and a silicon-containing carboxylic acid ester (e.g., beta-trimethoxysilylethyl benzoate). Then, a catalyst is prepared by combining the solid catalytic component with about 1-500mol, per mol titanium in the solid catalytic component, of an organoaluminum compound (e.g., triethylaluminum) and preferably with an electron-donating compound (e.g., tetramethylenediamine). An olefin such as ethylene or propylene is polymerized in the presence of the catalyst.
Patent JP-H1112850-A (JP)
Title: Conjugated monofilament and its production
Inventor: AMANO KIYOSHI
IPC: A01K91/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To produce a conjugated monofilament having both physical characteristics suitable for uses of fishery materials or various industrial materials and excellent flex recovery properties and perming properties and to provide a method for efficiently producing the conjugated monoifilament. SOLUTION: This conjugated monofilament is composed of a conjugated structure of an island-in-sea cross section and both the sea component A and the island component B are composed of a polyvinylidene fluoride-based resin having <6.0 melt flow rate [(MFR) at 230 deg.C under 10 kg]. The melting point of polymer in the sea component A is >=150 deg.C and the melting point of the polymer in the island component B is 5-30 deg.C higher than that of the sea component A.  The drawing in the final stage is carried out at a temperature Te satisfying the formula Tu-5 deg.C<Te<=Ts+20 deg.C [Te is the drawing temperature ( deg.C); Tu is the melting point ( deg.C) of the polymer in the sea component A; Ts is the melting point ( deg.C) of the polymer in the island component B], in a method for melt spinning at least the two kinds of the polyvinylidene fluoride-based resins different in melting point, cooling the spun filament and subsequently drawing the cooled filament so as to provide >=5.5 total draw ratio in one to many stages by using an apparatus for the conjugated spinning of the island-in-sea structure.
Patent JP-S6139344-A (JP)
Title: Shadow mask
Inventor: SUGAI HIROZO
IPC: H01J29/07
Filed: 1984-07-31
Abstract: PURPOSE:To enable uniformity of form, pitch etc. of pores over a shadow mask for a color picture tube, by forming the shadow mask while regulating the coarseness of its surface by using mild steel etc. and forming pores by photoetching. CONSTITUTION:Over a plate material of a mild steel- or iron-nickel type alloy, or an iron-nickel-cobalt type alloy, buffing or acid cleansing is applied to regulate the surface coarseness within the center line means coarseness (Ra) 0.1- 0.4mum according to B0601, JIS, and the material is formed. Photoetching is applied thereon to prepare numerous circular pores, and a shadow mask for a color picture tube is made up. Thus, by regulating coarseness of the material surface within a specific coarseness, unevenness of form and pitch of pores caused by too much smooth surface is prevented, and a high accuracy and minuteness of the shadow mask can be secured.