baber/WOPTO huggingface dataset:
Patent JP-H02220812-A (JP)
Title: Method for drying particulate material of polyamide synthetic resin
Inventor: OTA MICHINOSUKE
IPC: B29B13/08
Filed: 1989-02-23
Abstract: PURPOSE:To dry a particulate material composed of a polyamide synthetic resin in an uncolored state within a short time to reduce the moisture thereof to specific moisture content or less by using a microwave apparatus emitting microwave as a heat source and setting the drying temp. and drying time thereof to speoific values. CONSTITUTION:The particulate material B charged from a charge port A is received in a drying tank C and irradiated with microwaves from microwave anparatuses (that is, beat sources) F, F while stirred by a fin E to be heated and dried in the drying tank C. The particulate material B is automatically recirculated by the operation of a control apparatus, which controls the drying temp. and drying time in heat-drying so as to set the same to a range not deviating from the tolerable limit regions 7, 8 of the drying temps. and drying times shown by coloration limit curves 2, 4 and drying curves 1, 3 of objective moisture, to be discharged to a storage tank G and excessive cooling is performed by dehumidified air H. By this method, the particulate material B can be dried to desired values (moisture content: 0.08% or lower, yellowing degree=O).
Patent JP-S58162392-A (JP)
Title: Treating liquid suitable for original plate
Inventor: KONDOU TOSHIROU
IPC: G03F7/07
Filed: 1982-03-20
Abstract: PURPOSE:To prevent the growth of fungi in a treating liquid for printing plates by adding a composition containing an antibacterial organic compound and triethylenetriamine hexa-acetic acid to the treating liquid. CONSTITUTION:Triethylenetriamine hexa-acetic acid or its salt is added to a treating liquid having a acidulated or slightly alkaline pH region (usually 4-8). The salt is a phosphate and its preferrable amount to be added is about 0.1-10g per 1l of the treating liquid. Also, a sequentering agent and chelating agent for alkaline earth metal ions (e.g., calcium ion, etc.) are added to a silver halide photographic developer liquid, and an insensitizing accelerator, a buffer, a preservative, and a wetting agent are added as needed. Thus, the growth of fungi in the treating liquid can be prevented and staining with ink in non-picture parts can also be prevented.
Patent JP-H09234240-A (JP)
Title: Sewage sterilizer and deodorizer
Inventor: IWASAKI TAKAHITO
IPC: A61L2/10
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To store sewage such as an used diaper under sterilized condition and to deodorize a bad smell of the sewage. SOLUTION: An inject port 2 of a collecting vessel 1 is closed with a lid body 4 which can freely be opened and closed. An ozone pipe 6 and a blast fan 9 are assembled at the inside of the lid body 4. The blast fan 9 circulates ozone generated from the ozone pipe 6, and the ozone sterilizes the sewage in the collecting vessel 1 and deodorizes a bad smell of the sewage.
Patent JP-H02223020-A (JP)
Title: Production of perpendicular magnetic disk
Inventor: HATA KUNIO
IPC: G11B5/852
Filed: 1989-02-22
Abstract: PURPOSE:To enhance the magnetic permeability of a soft magnetic layer and to improve recording and reproducing characteristics by providing a conductor in a disk substrate and forming the soft magnetic layer on the disk substrate in the state of generating a magnetic field in the radial direction of the disk substrate. CONSTITUTION:The conductor 14 is interposed between a pair of insulating disks 12 and 13 having apertures 12a, 13a at the center in such a manner that current can be supplied in a circumferential direction to form the disk substrate 11. The soft magnetic layer 22 having the high magnetic permeability is formed by a plating method, vapor deposition method or sputtering method on the disk substrate 11 in the state of generating the magnetic field in the radial direction of the disk substrate 11 by the current passing in the conductor 14. The soft magnetic layer which is imparted with the magnetic anisotropy having the axis of easy magnetization in the radial direction of the disk substrate 11 and is enhanced in the magnetic permeability in the circumferential direction is easily formed. The perpendicular magnetic disk having the excellent recording and reproducing characteristics is obtd. in this way.
Patent JP-S51120105-A (JP)
Title: Common control system
Inventor: FUKUDA TAKEO
IPC: H04Q3/545
Filed: 1975-04-14
Abstract: PURPOSE:To easily perform the tests of line circuits, trunk circuits, etc., by providing a means for causing a portion of a memory which has a series of processing programs fixedly in storage to perform an operation which is equivalent to a rewrite.
Patent JP-H01217685-A (JP)
Title: Ocr with recognition information selecting function
Inventor: TSUKAGOSHI NAOTO
IPC: G06K9/00
Filed: 1988-02-26
Abstract: PURPOSE:To print information substantially having no change on a medium by a dot character, to post overlappingly a solid line thereon only when it is required to change and to attain an efficient office work by reading only solid line character information when dot character information and the solid line character information are overlapped and entered. CONSTITUTION:When only the solid line character information is entered on the medium, solid line character information is inputted to a recognition part 9 from a dot removing circuit 3 and when only the dot character information is entered, the dot character information is inputted to the part 9 from a second memory 7 and recognized. When the solid line character information and the dot character information are overlapped and entered on the same position of the medium, the solid line character information is inputted to the recognition part 9 from the dot removing circuit 2 and recognized. Thereby, the dot character information can be read and when the information printed by the dot character is changed, the solid line is overlapped and posted on the information printed by the dot character, thereby, the information after the changed can be read.
Patent JP-H09233911-A (JP)
Title: Germination stimulating method for plant seed
Inventor: HAYASHI TATSUO
IPC: A01C1/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a high germination rate and uniform germination, to easily process a lot of seeds and to make compact a device for stimulation of germination by immersing plant seeds in a high-osmotic aqueous solution, to which an oxygen supply agent is added, before seeding, and stimulating germination. SOLUTION: The germination of plant seeds such as tomato seeds is stimulated by immersing the plant seeds in the high-osmotic aqueous solution (osmotic pressure is preferably -20 to -0.2MPa and more preferable -1.3 to -0.7MPa) such as polyethylene glycol aqueous solution or potassium nitrate aqueous solution, to which the oxygen supply agent such as hydrogen peroxide or calcium peroxide is added, before seeding. In this case, the quantity of oxygen supply agent is preferably 0.1 to 10wt.% of the high-osmotic aqueous solution.
Patent JP-S58160297-A (JP)
Inventor: KOMUKAI SHIGEMI
IPC: B67D7/22
Filed: 1982-03-19
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-H04263768-A (JP)
Title: Cooling method of superconductive magnetic sealed vessel and device therefor
Inventor: OTA HIROSHI
IPC: H01L39/04
Filed: 1991-02-19
Abstract: PURPOSE:To prevent the generation of earth magnetism trap by a method wherein the whole of an oxide superconductive magnetic sealed vessel is cooled to a low temperature while making the center of the vessel the lowest temperature and providing temperature gradients sequentially from the center to the periphery of an outer end surface, a circumferential wall and the tip end of an opening end. CONSTITUTION:A helium gas circulating type refrigerating machine 9 is cooled to a temperature lower than the level temperature of liquid nitrogen by supplying helium gas passing through a high-pressure gas pipeline 11 and a compressor 10. On the other hand, the helium gas is returned into the compressor 10 through a low-pressure gas pipeline 12 and, thereafter, is supplied again to the compressor 10. Then cold heat is transferred from a cold head 5 to a heat transfer rod 4 and an inside vacuum vessel 2. In this case, the center of a sealed vessel 1 is cooled to the lowest temperature and the whole of a superconductive body is cooled to a low temperature lower than the critical temperature of the superconductive body while providing temperature gradients sequentially from the center of the vessel 1, to the periphery of an outer end surface, a peripheral wall and the tip end of the opening end whereby the whole of the device is cooled to a low temperature lower than the critical temperature of the whole of the superconductive body. Accordingly, the heat conductivities of respective heat conductive bodies A-D are changed in accordance with the temperature gradients.
Patent JP-H03249601-A (JP)
Title: Optical element with protective film and production thereof
Inventor: NISHIMURA KOJI
IPC: G02B1/18
Filed: 1990-02-28
Abstract: PURPOSE:To make improvement in weatherability and antifogging property by applying a fluorine lubricant as a protective film on the surfaces of optical elements consisting of a glass material. CONSTITUTION:The liquid fluorine lubricant 3 is applied on the surfaces of the optical elements 1, 2 to form the protective film consisting of the fluorine lubricant 3. Namely, the decrease in surface energy and the improvement in water repellency and oil repellency are resulted. The fluorine lubricant 3 is chemically adsorbed on the surface of glass or plastic, this lubricant improves the adhesiveness of the protective film and the optical elements 1, 2 without impairing the surface roughness of the optical elements 1, 2. The sticking of steam and oily stains to the surface of the optical elements is substantially prevented and the surfaces of the optical elements having various characteristics, such as weatherability and antifogging property, are obtd.
Patent JP-S56142925-A (JP)
Title: Knoted pile with settling resistance reinforced by plurality of projections
Inventor: TEZUKA HIROHIKO
IPC: E02D5/54
Filed: 1980-04-09
Abstract: PURPOSE: To strengthen the settling resistance of a pile under the ground by a method in which a push bar is pushed into the central hole of the pile so as to push out a large number of projections under the ground.  
     CONSTITUTION: A pile 1 is driven underground, a push bar 3 is pushed into the central hole of the pile, and iron wires 7 fixing the projections 4 inside the pile 1 are cut by the flat end 6 of the push bar 3. Then, the push bar 3 is further pushed down so as to push out the projections 4 under the ground. After pushing out all the projections under the ground, the push bar 3 is drawn up and then concrete is filled into the pile 1. Thus, the settling resistance of the pipe 1 can be strengthened by a large number of the projections pushed out under the ground. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03250689-A (JP)
Title: Manufacture of ultraviolet shielding circuit board
Inventor: IIDA TAKAHISA
IPC: H05K1/03
Filed: 1990-02-28
Abstract: PURPOSE:To provide a laminate plate having an excellent effect for prevention of optical transmission by employing as an intermediate layer one or more prepreg where varnish including a specific ultraviolet absorber compounded in a specific amount thereinto with respect to a resin solid fraction is impregnated in glass woven fabric or glass unwoven fabric. CONSTITUTION:In the case where there is laminated and formed a glass fiber base material such as a glass woven fabric or glass unwoven fabric base material, etc., which is impregnated with thermosetting resin and is dried, there are employed as an intermediate layer one or more prepregs where glass woven fabric or glass unwoven fabric is impregnated in varnish in which a 0.1-10% by weight ultraviolet absorption represented by a formula (R1, R2 and R3 are CnH2n+1, respectively, and may be the same or different from each other, and (n) is an integer from 1 to 6 with respect to a resin solid fraction.). For the ultraviolet absorber there are available concretely 2-(p-methyl phenyl)-5-dimethyl aminobenzotriazole and 2-(p-methyl phenyl)-5-diethyl aminobenzotriazole, etc.
Patent JP-S62202307-A (JP)
Title: Production of magnetic head core
Inventor: NAKO KUMIO
IPC: H01F41/20
Filed: 1986-02-28
Abstract: PURPOSE:To improve the magnetic permeability of a core by selecting a substrate temp. in a specific range at the time of forming an Fe-Si-Al soft magnetic film by an electron beam vapor deposition method. CONSTITUTION:The Fe-Si-Al soft magnetic film is formed by the electron beam vapor deposition method under the conditions of 200-350 deg.C surface temp. of a nonmagnetic substrate in order to form the soft magnetic film on the nonmagnetic substrate. A material for the vapor deposition source of the soft magnetic film is constituted at ratios of 60-70wt% iron, 3-6wt% aluminum and 20-30wt% silicon. The magnetic head core having the crystal structure of good magnetic characteristics and good workability is obtd. by changing the underlying substrate temp. in the stage of forming the soft magnetic film in the above-mentioned manner.
Patent JP-S63211758-A (JP)
Title: Heterojunction transistor
Inventor: OTA ATSUSHI
IPC: H01L29/737
Filed: 1987-02-27
Abstract: PURPOSE:To make a current flow in a layer in the lateral direction and to obtain an HBT, in which a base region can be made very thin, by providing a base region comprising a central strip shaped impurity region in a semiconductor super lattice, providing base region comprising impurity regions on both sides of the impurities of the super lattice, and providing emitter and collector regions so as to form a heterojuction in the direction of the layer in a mixed crystal state. CONSTITUTION:Be ions are implanted in a region, which is to become a base region 8 in a super lattice, which comprises an Si doped N-type AlGaAs layer 6 and an N-type GaAs layer, by using a converged ion beam. Thereafter the entire super lattice is annealed. Thus the mixed crystal of the N-type AlGaAs layer and the N-type GaAs layer is yielded at a part other than the ion implanted region, and a wide gap region is formed. In the ion implanted region, where Si and Be are commonly present as impurities, the mixed crystal of the super lattice is not yielded even if annealing is performed. Therefore a lateral HBT having a double heterojunction in the lateral direction can be formed in the layer. In this manufacturing process, a narrow-gap base region can be formed very finely and simply. Therefore, the high speed HBT can be manufactured at the excellent yield rate.
Patent JP-S60190908-A (JP)
Inventor: FUJINO ETSUROU
IPC: A47B77/04
Filed: 1984-03-10
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-H07254247-A (JP)
Title: Head supporting mechanism of magnetic disc apparatus
Inventor: NAKAMURA SHIGEO
IPC: G11B5/60
Filed: 1994-03-16
Abstract: PURPOSE:To obtain an inline-type floating head for a magnetic disc apparatus which is small in size, light in weight and thin in thickness and is suitable for a low floating operation and capacity increase by a method wherein a signal line is drawn out from the flow-out end of a slider and laid on a suspension. CONSTITUTION:A load arm 4 and a gimbal 5 of which a suspension 2 is composed are unified into one-piece and the suspension 2 and the flow-out end la of the slider 1 are so provided as not to overlap each other looking from a floating plane. The recording/reproducing signal line 3 or FPC of a head is drawn out from the flow-out end 1a of the slider 1 in a direction approximately vertical to the floating plane toward the upper surface of the suspension which is opposite to the floating plane and then laid along the upper surface of the suspension.
Patent JP-H06241112-A (JP)
Title: Scavenging chamber structure of diesel engine
Inventor: SAKAGUCHI KATSUHIKO
IPC: F02B75/02
Filed: 1993-02-10
Abstract: PURPOSE:To unify the distribution, in cylinder liner circumferential direction, of scavenging gas in a scavenging chamber, and eliminate eccentricity of swirl in a cylinder so as to improve scavenging efficiency, in a two cycle diesel engine. CONSTITUTION:A control plate 12 for unifying scavenging flow, in the cylinder circumferential direction inside a scavenging chamber is installed in the vicinity of a scavenging flow inlet 15 for communicating a scavenging trunk 7 with a scavenging chamber 10, and the dimensionless position (r) and the dimensionless area (f) of the control plate 12 are set in the range of r=R/b=0.6 to 1.5, f=F/S=0.4 to 1.7. Here at, R = the absolute distance from a cylinder center to the control plate 12, b = the inner diameter of a cylinder, F = the absolute area of control plate 12, S = the area in the total passage of a scavenging port.
Patent JP-H05217500-A (JP)
Title: Manufacture of saddle type deflecting coil
Inventor: YATSUHASHI KOJI
IPC: H01J9/236
Filed: 1992-01-31
Abstract: PURPOSE:To provide a saddle type coil allowing only a small amount of elongation and movement of copper wires even in a saddle type coil of complicated shape when a flat type coils is press molded. CONSTITUTION:A first flat type coil 24 is press molded by a first press die 28 so as to form the upper half coil 1 of a saddle type deflecting coil. Likewise, a second flat type coil 25 is press molded by a second press die 29 so as to form the lower half coil 2 of the saddle type deflecting coil. The coil 1 and the coil 2 are built in and the end of the coil 1 winding and the beginning of the coil 2 winding are connected together so that the saddle type deflecting coil is manufactured.
Patent JP-H10238642-A (JP)
Title: Flow control valve
Inventor: ASANO SUSUMU
IPC: F16K17/20
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a flow control valve which is instantaneously operated during the abnormal outflow of the fluid, and in which the working pressure can be easily set. SOLUTION: This valve is provided with a storage chamber 10 of a valve for the fluid flowing through an inner wall of a hollow cylinder in the vertical direction, a conical valve seat 4 provided on the inflow side of the valve storage chamber, a valve seat 7 provided on the outflow side, and two ball valves 11, 12 which are stored in the valve storage chamber 10, abutted on the valve seat 4, 7, and control the fluid. The total of the diameters of the ball valves 11, 12 is larger than the diameter of the inner wall of the cylinder of the valve storage chamber 10, and the ball valves 11, 12 in which the diameter of the valve on the inflow side is larger than the diameter of the valve on the outflow side.
Patent JP-H11230520-A (JP)
Title: Direct melting furnace
Inventor: UCHIDA MINORU
IPC: F23G5/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a direct melting furnace which enables smooth and stable treatment of waste while facilitating adaptation to growing size without causing any substantial change in the temperature and the pressure in a furnace. SOLUTION: In this vertical type shaft kiln, a waste dumping port is provided at an upper part or a side body part thereof, an introduction pipe of a gas containing oxygen is connected to a side wall of a bottom part thereof so that zones for drying, thermal decomposition and combustion and melting are formed sequentially inside downward from the waste dumping port and a removal port of a molten slag is formed at the lower end thereof. It is so arranged in terms of the dimension of a sectional area that the bottom part 23 forming the combustion/melting zone 22 supports a waste 24 at the central part of a bottom surface 25 while a dome by the waste 24 is formed at the outer circumference part facing a jetting port of an introduction pipe 28 at the central part of the bottom surface 25.
Patent JP-S60189792-A (JP)
Inventor: SAKAE TATSUYA
IPC: G09G5/06
Filed: 1984-03-09
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-H01154359-A (JP)
Title: Multi-disk player
Inventor: MIYOSHI SEIZO
IPC: G11B17/26
Filed: 1988-02-29
Abstract: PURPOSE:To smoothly engage a driving gear with a driving rack by providing a gear and set lever which release the engagement between the driving gear and driving rack by pressing a slope provided at one end of the driving rack. CONSTITUTION:By pressing the slope of a convex section 14d provided at one end of a driving rack 14 which is engaged with a driving gear 15 and takes out or puts a disk 2 from or in a magazine 3 with a gear set lever 24, the engagement between the driving gear 15 and driving rack 14 is released. Therefore, by driving the driving rack 14 from the moment, at which the crests and troughs of the teeth of the driving rack 14 and a differential rack 27 are respectively engaged with each other, withe the engagement between the driving rack 14 and driving gear 15 being prevented, while the differential rack 27 is driven in advance and the pushing-out section 27b of the rack 27 moves to the end section 14h' of the long hole of the driving rack 14 when the driving gear 15 is rotated in the opposite direction and the driving rack 14 is driven in the disk 2 taking-out direction, interference between the teeth of the driving rack 14 and driving gear 15 can be prevented.
Patent JP-S60192132-A (JP)
Title: Hydraulic-type automatic clutch
Inventor: SAKAI YASUTO
IPC: F16D48/06
Filed: 1984-03-09
Abstract: PURPOSE:To secure an optimum engage speed, by controlling a dropping speed when dropping cylinder oil pressure by a selector valve in response to a variation in an engine speed by means of a duty solenoid valve, in time of clutch engagement. CONSTITUTION:A selector valve 63 is installed in a hydraulic circuit for a clutch release cylinder 18 of a friction clutch, and further a duty solenoid valve 70 is installed at the drain side when the cylinder 15 is pressed under exhaust by the selector valve 63, in time of clutch engagement. With this constitution, an oil pressure dropping speed, namely, a clutch engage speed is controllable in optimum conditions against a rising state of the engine speed, thus clutch engagement is smoothly performable all the time.
Patent JP-S55139975-A (JP)
Title: Igniter for engine
Inventor: KAWAKAMI TAKASHI
IPC: F02P7/00
Filed: 1979-04-16
Abstract: PURPOSE:To facilitate capability of assembling parts with effective use of a space by holding the fixing material of a bearing, etc. in the concave part formed in the housing. CONSTITUTION:A receiving seat part and a concave part to hold a fixing member of a bearing 3 at one part of this receiving seat part are provided in the circumferential part of a housing 1, at least, power transistor part of ignition unit 14 is  connected to the receiving seat part, and the receiving seat part has at least either one side of a control part of the ignition unit 14 arranged at the position opposite to  the concave part of the housing 1 without bonding with the receiving seat part.  Thus, even if the ignition unit 14 is rigged in the housing 1, the fixing material,  etc. of the bearing 3 cab be held in the concave part of the housing 1.
Patent JP-2000237494-A (JP)
Title: Washing machine also used for dehydration
Inventor: HAYASHI KINYA
IPC: D06F37/40
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a convenient height of a washing machine. SOLUTION: The washing machine is provided with a rotational tub 9 arranged inside a water receiving vessel 6, a stirring body 11 arranged in the rotational tub 9, an axial gap type washing motor 15 directly driving the stirring body 11, and an axial gap type dehydrating motor 18 directly driving the rotational tub 9. A rotor 16 for the washing motor 15 is internally arranged on the lower face of the stirring body 11 and a stator 17 facing the rotor 16 is arranged in the bottom part of the water receiving vessel.