baber/WOPTO huggingface dataset:
Patent JP-2000321265-A (JP)
Title: Elemental analyzer
Inventor: UEMURA TAKESHI
IPC: G01N1/22
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an elemental analyzer by which C and S contained in a nonconductive material (an organic substance such as an oil or the like, a ceramic, a mineral or the like) other than a metal can be analyzed by using a high-frequency heating furnace, of a high-frequency induction heating system, whose temperature rise is quick, whose operation is simple and which is optimum for the analysis of C and S in the metal. SOLUTION: An oxide as a high-melting-point blank of excellent heat resistance and a container 2, for a sample, which is composed of a conductive heating element 3 which is buried in the oxide and which is heated by a high-frequency induction heating operation are installed, as a crucible, inside a high-frequency heating furnace 8. While oxygen gas is being supplied into the high-frequency heating furnace 8, a noncoductive sample S is burned by the generated heat of the conductive heating element 3. Carbon and/or sulfur which are contained in the nonconductive sample S are analyzed.
Patent JP-S5835864-A (JP)
Title: Manufacture of lithium battery with lead body
Inventor: KOORI YOSHIZOU
IPC: H01M50/50
Filed: 1981-08-28
Abstract: PURPOSE:To obtain a main lead body which causes no such harm as an internal short circuit by fixing a part of an auxiliary lead body to the outer surface of a negative can by a spot welding or something similar before the negative can is used for the assembly of a battery, and extending the free end side of the auxiliary lead body before the free end is connected to a main lead body. CONSTITUTION:A metallic net 7 is fixed on the inner wall of a negative can 2 by a spot welding, and a negative electrode 5 made of lithium metal is pressed and fixed upon the net 7 so as to hold the negative electrode 5 and to make the negative can 2 and the electrode 5 to be electrically connected. A gasket 6 consisting of a formed synthetic-resin member is closely attached around the outer circumference of the can 2. After a positive electrode 3 made of mixture consisting of manganese dioxide and a conductive auxiliary agent is inserted onto the bottom of a positive can 1, a separator 4 made of a non-woven fabric consisting of polypropylene fiber is placed on the electrode 3. After that, the negative can 2 is attached to the opening of the positive can 1, and the opening of the can 1 is inwardly curled so as to caulk the battery, thereby constituting a battery. An auxiliary lead body 11 is extended along a cut 13, and a main lead body 14 on the negative electrode side is connected to the free end of the lead body 11 by a spot welding 15. A main lead body 16 on the positive electrode side is directly connected to the lower surface of the positive can 1 by a spot welding 17.
Patent JP-H07112121-A (JP)
Title: Method for removing nox
Inventor: MIURA HIROSHI
IPC: C01B33/36
Filed: 1994-06-16
Abstract: PURPOSE:To efficiently purify exhaust gas discharged from the internal-combustion engine of an automobile, etc., especially exhaust gas contg. excess oxygen without using a reducing agent such as ammonia and to remove NOx with a catalyst for purification of exhaust gas excellent in durability at high temp. in the presence of steam. CONSTITUTION:An apatite compd. is incorporated into zeolite and one or more kinds of active metals or an alkaline earth metal and one or more kinds of active metals are incorporated into the resulting zeolite having a molar ratio of 1: >=15 between SiO2 and Al2O3 to obtain a catalyst. Exhaust gas contg. excess oxygen as well as NOx and hydrocarbon is brought into contact with the catalyst to remove the NOx.
Patent JP-S5836770-A (JP)
Title: Drip trap device for car body frame
Inventor: HIROBE HIROYUKI
IPC: B62D25/24
Filed: 1981-08-28
Abstract: PURPOSE:To prevent generation of rust in a frame effectively by providing a drip trap at a bottom wall located at the lower side of a car body frame which forms a box closed cross section and tilting the bottom wall toward the drip trap. CONSTITUTION:When a splash 15 such as mud or water is scattered at a travel and immersed into a box closed cross section 13 from the drip trap 9 of a sub-frame 37, this splash 15 falls on the inner tilting surface 45 of a lower panel 41. Then the splash flows naturally along the tilting surface 45 that is tilted downward toward the drip trap 9 and is discharged outside a car from the drip trap 9. As a result, the generation of rust in the frame 37 can be prevented effectively. Besides, since a blind cover need not be used, the number of parts can be reduced.
Patent JP-S61290926-A (JP)
Inventor: SHIMADA SADAHIRO
IPC: A47L5/30
Filed: 1985-06-20
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-S622158-A (JP)
Title: Centrifugal separator
Inventor: GORDON ALAN J
IPC: B04B5/00
Filed: 1986-06-10
Abstract: Centrifugation apparatus characterised by a carrier including both a bucketto accommodate a sample chamber and means for supporting a specimen container adjacent to the sample chamber so that material in the specimen container can be pre-centrifuged and then transferred to the sample chamber for centrifugation therein, using automated transfer means. The apparatus may include a disaggregator cooperable with the specimen container to disperse the contents of the latter prior to pre-centrifugation. The transfer means may be a pipette with arrangements for both external and internal flushing and measured dilution of a transferred sample. There may also be means for supplying treatmentfluid to a reservoir of the sample chamber.
Patent JP-S63301222-A (JP)
Title: Polyphenylene ether copolymer
Inventor: IBE SADAO
IPC: C08G65/40
Filed: 1987-06-01
Abstract: PURPOSE:To provide a polyphenylene ether copolymer greatly improved in coloring in molding thereof under heat, by preparing a polyphenylene ether copolymer containing constituent units of a phenol with the 2-position having a side chain consisting of a methylene group bonded to an arom. amine. CONSTITUTION:A polyphenylene ether copolymer contains 0.1-20mol.% recurring units of formula 1 and recurring units of formula II and has a degree of polymn. of units (1) and (II) of at least 10. In formula I and II R1 is H, 1-4C alkyl, or aryl; R2 is 1-20 alkyl, substd. alkyl, aryl, or substd. aryl; l is 1-5; and R3 is the same or different 1-20 alkyl, substd. alkyl aryl, or substd. aryl.
Patent JP-H02311726-A (JP)
Title: Manufacture of magnetostriction type stress detector
Inventor: SATO HIROSHI
IPC: G01L3/10
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a detector characterized by a low cost and mass productivity by winding a slitted magnetism shielding plate around a passive shaft. CONSTITUTION:A passive shaft 4 is formed of a high-permeability soft magnetic material. Slits 5a are formed in a magnetism shielding plate 5 by die blanking. Thereafter, electroless Ni plating is applied on the shielding plate 5, and a protecting layer is provided. Then, the shielding plate 5 is wound around the passive shaft 4 and bonded. As a result, a magnetic layer 6 is formed at a part of the passive shaft 4 which is exposed to the slit 5a. A detecting coil 3 is provided in correspondence with the magnetic layer 6. Since the shielding plate 5 blocks the penetration of magnetic flux with a magnetic skin effect, the part of the passive shaft 4 which is exposed to the slit 5a becomes the magnetic layer 6. The magnitude of stress can be detected by detecting the change in permeability of the magnetic layer 6 with the coil 3.
Patent JP-S6115363-A (JP)
Title: Manufacture of shift register ic
Inventor: HIRANAKA KOUICHI
IPC: H01L21/336
Filed: 1984-07-02
Abstract: PURPOSE:To realize the titled device capable of high-speed action with a large area by using thin film transistors. CONSTITUTION:Gate electrodes 2 are evaporated on a glass substrate 1 and patterned; then, gate insulation films 3, amorphous Si films 4, and channel protection films 7 are continuously formed by the method of glow discharge decomposition without breaking vacuum. Next, source and drain electrodes 6 are patterned, and contact holes and a capacitor insulation film 8 are formed by using a normal photolighorgaphy. Then, the above-mentioned source or drain electrode is connected to the insulation film by forming metallic electrodes 9. Thereafter, in order to form a load resistor, a phosphorus-doped amorphous Si film 10 is prepared by using the method of glow discharge decomposition and then patterned.
Patent JP-S61295987-A (JP)
Inventor: MATSUEDA SHIGEO
IPC: B66B23/12
Filed: 1985-06-21
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-S63302226-A (JP)
Title: Automatic baking appliance
Inventor: HAMADA KUNIO
IPC: F24C7/04
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the occurrence of too baking or insufficient baking, by a method wherein, when a material to be cooked, e.g. bread, is baked, by setting the number of the materials to be cooked and setting baking color, a time of energization of a load is automatically decided. CONSTITUTION:By means of the number of materials to be cooked set by num ber setting switches 11a and 11b and a baking color set by baking color setting switches 12a, 12b,..., 12c, a time of energization to a heater 16, being a load, is decided by a microcomputer 13. By outputting an output signal only for the decided energization time from the microcomputer 13, a heater 16 is ener gized through a transistor 15b, a relay coil 15c, and a relay contact 15d, all serving as a load energizing means, to bake bread.
Patent JP-S62291287-A (JP)
Title: Stereoscopic picture device
Inventor: OSAWA HIROSHI
IPC: H04N13/00
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a stereo picture through the use of one image pickup device, by image-forming one picture out of a left side picture, and a right side picture having binocular parallax, on the upper side of an image pickup plane, image- forming the other picture on the lower side of the plane, and displaying the left side and the right side pictures alternately. CONSTITUTION:An optical image from an object 31 is image-formed on an image pickup device 22 through an optical system 21. At such a time, the titled device is constituted so that the right side picture, and the left side picture of the object 31 are image-formed on the upper side half, and the lower side half of an image pickup tube, respectively, through the right, and the left lens systems of the optical system 21. The right side picture, and the left side picture imageformed on the plane of the image pickup tube, are read out alternately, and after being signal-processed at a signal processing part 23, they are displayed on a display device 24. Meanwhile, it is identified whether a picture being displayed at present is the left side picture eo, or the right side picture, by an identification driving circuit 42, and a left side shutter 40a, or a right side shutter 40b, corresponding to a picture being displayed, is driven and controlled.
Patent JP-2000318697-A (JP)
Title: Ground test facility for aircraft engine
Inventor: YAMAZAKI YOSHITSUGU
IPC: B64F1/26
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent distortion in air intake of an engine from being enlarged by turbulence of an air flow caused by a cross wind flowing in front of the engine, in a noise-suppressed type facility for conducting an engine ground test in the condition where an aircraft is parked on the ground. SOLUTION: In this facility, a sound insulation wall 1 is provided to surround a parked aircraft and to open a face in a direction serving as air intake side for an engine. An aerodynamic noise suppressing wall 3 constituted by arranging, keeping spaces one another, plural curve-surfaced straightening vanes applied with a sound absorbing material on their surfaces is provided in a wall face of the air intake side of the insulation wall 1. The aerodynamic noise suppressing wall 3 straightens the cross wind dashed onto the insulation wall 3 so as to unify a velocity distribution of the air in front of the engine and to suppress a noise generated in the aircraft engine placed for a ground test.
Patent JP-H06343561-A (JP)
Title: Motor-driven wooden pestle machine
Inventor: MIYAKE HISAO
IPC: A47J43/08
Filed: 1993-06-07
Abstract: PURPOSE:To provide the motor-driven wooden pestle machine which can reduce rotational frictional force by human power and can shorten the cooking time, and can cook well kneaded sesame and mashed fish, etc. CONSTITUTION:This machine is provided with a wooden pestle 2, a motor-driven motor 3 for driving this wooden pestle, and a fitting part 4 for connecting the wooden pestle to the motor-driven motor, and the wooden pestle 2 is constituted so that its longitudinal direction coincides with the direction of an axis line C of a driving shaft of the motor-driven motor 3, and also, it is connected to the motor-driven motor 3 so as to be eccentric from the driving shaft C, and moreover, it can move forward and backward in its longitudinal direction and always turned in the advance direction.
Patent JP-S61294540-A (JP)
Title: Data storage device
Inventor: IORI YOSHITO
IPC: G06F3/08
Filed: 1985-06-21
Abstract: PURPOSE:To transfer data at a high speed and to operate highly efficiently a computer system, by using an input/output control part provided between a random access enable main storage and an auxiliary storage device to control the transfer of data between both storage devices. CONSTITUTION:A memory disk 2 can perform a random access and designates numbers of both a track 5 and a sector 6 in the same way to supply an access to a floppy disk. These numbers are informed to an input/output control part 3 for execution 3 the random access of the disk 2. For instance, the data read out successively from an area (a) in a main storage 1 are stored in an area (b) in the disk 2. It is possible to handle the disk 2 in the same way as a floppy disk device which holes data despite the cut-off of a power supply by applying a back-up system for the power supply of the disk 2.
Patent JP-H031474-A (JP)
Title: Ignition plug
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/38
Filed: 1989-05-29
Abstract: PURPOSE:To prevent drop of the insulation resistance and provide a wide range operation for an ignition plug by furnishing a cylindrical insulation sleeve, wherein the insulating substance consists of a material having a thermal conductivity over 60W/mK and a gap is provided between it and a longer leg part extending from the front stage to the open end. CONSTITUTION:The center electrode 2 of an ignition plug is covered with an insulating substance 4 consisting of ceramic of nitride type having a thermal conductivity over 60W/mK, for ex. Al nitride and Si nitride. A less thermal conductivity than 60W/mK drops the heat radiating speed to generate preignition, while exceeding this value can suppress such phenomena even though a sleeve is furnished around the longer leg part. The insulating substance 4 is fitted with an insulative sleeve 10 around the longer leg part 9. The sleeve 10 shall have an axial length L of no less than 1mm and be located within L0+1mm, where L0 is the axial length portion of the body piece 3 from the sleeve 10 end on the step 6 side to the open end. That is, 1mm<=L<=L0+1mm, wherein L0+1mm<=10mm.
Patent JP-S5836839-A (JP)
Title: Sucker belt operated paper feeder
Inventor: MATSUO MASAHARU
IPC: B65H3/12
Filed: 1981-08-31
Abstract: PURPOSE:To eliminate the influence of a belt to paper, by sucking and feeding the paper with the sucker belt, providing a lifting plate to a supporting frame of the sucker belt and lowering the sucker belt at its inoperative time. CONSTITUTION:A lifting plate 3, fixing a supporting frame 11 of a sucker belt 10, is liftably mounted to a vertical guide 2 fixed to a machine frame 1. In this constitution, paper 40 is sucked and fed by the belt 10, periodically started, accelerated, decelerated and stopped by a wheel 19, here the lifting plate 3 is corresponding lifted to action of the belt 10 through a cam plate 7, cam roll 6 and links 5, 4 by a cam shaft 8 synchronously rotated with the wheel 19. That is, at inoperative time when the paper 40 is not sucked by the belt 10, the belt 10 is immediately lowered to the vertical direction, accordingly, the belt 10 never causes an influence to a lower surface of the paper 40.
Patent JP-S63300248-A (JP)
Title: Image forming device
Inventor: CHIKU KAZUYOSHI
IPC: B65H43/00
Filed: 1987-05-29
Abstract: PURPOSE:To obtain an image of high quality which is free of transfer deviation, multiple transfer deviation among color images, and image distortion by detecting the moving speed of a movable beltlike member at a high speed and accurately controlling the movement of the beltlike member. CONSTITUTION:A paper feeding mechanism and a transfer material discharge slot which are not shown in a figure are provided on both side wall sides of an image forming device main body 10 and a driven-side roller, i.e. an idler roller 12 and a driving roller 11 are provided closely to them. A transfer material driving belt 8 is extended between those rollers 11 and 12, its tensile force of the belt 8 is adjusted by a driving roller 76 arranged blow it, and plural image formation units Pa-Pd are arranged above the belt 8 from the paper feeding mechanism side to the discharge slot side. Those units have the same structure and are provided with photosensitive drums 1a-1d, laser beam scanners 16a-16d, etc., as main components, and a moving speed detecting means 18 for the belt 8 is arranged below the belt 8 to control the running speed of the belt 8 according to the states of the units Pa-Pd.
Patent JP-S55111530-A (JP)
Title: Base panel
Inventor: KOYAMA MASAHIRO
IPC: E02D27/01
Filed: 1979-10-19
Abstract: PURPOSE: To intend to integrate base panels one another by grouting cast-in-place concrete into connecting parts of butting base panels and recessed parts for forming footings.  
     CONSTITUTION: At an end portion of a base panel 1, a recessed part 2 for forming a footing 12 is formed. At an end surface of the recessed part 2 and an end surface of the opposite side against said recessed part 2, main reinforced rods 3 and 4 and end portions of stirrups 5 are extruded. On the ground, a plurality of base panels 1 are positioned in butting state leaving connecting spaces so that the end surface wherefrom the end portions of the stirrups 5 are extruded may be positioned on the upper side thereof and the recessed parts, 2 and 2 may form a lattice shape opposing each other. Then, the concrete is grouted in order of the footing part 12, the connecting portion of the base panel, 1 and 1, and a slab 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63304836-A (JP)
Title: Connecting of holed body and tubular trench
Inventor: SHIMADA YOSHIHARU
IPC: E02D29/12
Filed: 1987-05-31
Abstract: PURPOSE:To simply and exactly connect a holed body and and a tube by a method in which a fluid resin is injected under pressure into a ringed tube inserted into the aperture of joint between the holed body and the tube and hardened. CONSTITUTION:One end of a pipe 8 is loosely fitted into a joint hole 9 slightly larger than the pipe 8 in the lower part of a holed body 7. A tube 1 is then inserted into the aperture between the inner surface of the hole 9 and the periphery of the pipe 8. A resin 5, e.g., polyester resin, butylene rubber, etc., is injected by a pump 4 into the tube 1 and at the same time air is discharged from the tube 1 through an outlet 3. The resin 5 is injected to an adequate pressure to form an O-ring closely adhered to the aperture between the body 7 and the pipe 8 and hardened.
Patent JP-H01305868-A (JP)
Title: Hot isostatic press sintering method
Inventor: KONDO ISAO
IPC: B22F3/14
Filed: 1988-05-31
Abstract: PURPOSE:To simplify working stages, to reduce the cost of production of a sintered body and to improve productivity by putting a material to be sintered in a glass vessel, heating this vessel in vacuum in a hot isostatic press sintering furnace to coat the material with the softened glass and carrying out hot isostatic press sintering in the furnace. CONSTITUTION:A material 1 to be sintered is put in a glass vessel 2 and this vessel 2 is covered with a glass lid 3 and heated in vacuum in a hot isostatic press sintering furnace to coat the material 1 with the softened glass. The material 1 is then sintered by heating under the pressure of gas in the furnace. When the glass vessel 2 reacts with the material 1 to be sintered or sticks to the material 1, a powdery releasing agent 4 such as boron nitride powder is preferably interposed between the vessel 2 and the material 1.
Patent JP-S5925567-A (JP)
Title: Moving coil type drive device
Inventor: KIYONO MASAAKI
IPC: H02K33/18
Filed: 1982-08-04
Abstract: PURPOSE:To utilize a magnetic field of a permanent magnet effectively, and to improve frequency response characteristics by forming an air gap to a section opposite to a section in the vicinity of the center of the permanent magnet of a magnetic metal section opposite to the permanent magnet. CONSTITUTION:The moving coil type drive device has a loop-shaped magnetic metal core 12, the permanent magnet 11 attached and brought into contact to one inner surface of the core 12, and a coil 10 arranged between the permanent magnet 11 and the opposite core 12. The air gap 13 is formed to the section opposite to the central section or the section in the vicinity of the center of the permanent magnet 11 of the core 12 opposite to the permanent magnet 11.
Patent JP-S61294058-A (JP)
Inventor: HOSONO AKIHIRO
IPC: F16L9/12
Filed: 1985-06-24
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-H10323369-A (JP)
Title: Disposable diaper
Inventor: ANDO YASUSHI
IPC: A61F13/15
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper which fits well around the waist part and is improved in preventing leakage of urine or a loose passage from the crotch part. SOLUTION: The length in the width direction of the back body part 9 of this disposable diaper is longer than the length in the width direction of the front body part 8 and the crotch part 4. A plural number of elastic bodies are arranged along the side rim of the crotch part 4 to the side edge 7 of the back body part 9. The space between elastic bodies is smaller in the crotch part 4, and the space becomes gradually wider toward the side edge of the back body part 9. And connecting means are attached at both side edges of the back body part 9 to connect the back body part 9 to the front body part 8, so that they can be peeled off and re-connected.
Patent JP-S6116022-A (JP)
Title: Magnetic recording medium
Inventor: MIYOSHI TAKAHITO
IPC: G11B5/735
Filed: 1984-07-03
Abstract: PURPOSE:To obtain a magnetic recording medium having a back layer which is excellent in running durability by providing the back layer having a prescribed thickness, surface roughness and Young's modulus on the rear of a non-magnetic substrate having a magnetic layer. CONSTITUTION:The back layer contg. a filler such as carbon black or CaCO3 and having >=2mum thickness is provided on the rear of the non-magnetic substrate (magnetic tape) having the magnetic layer. The surface roughness of the back layer is 0.05mum Ra value which is the center line average height at 0.08mm. cut-off. The Young's modulus thereof is made <=5X10<9>dyne/cm<2>. The Young's modulus of the back layer is adjusted by the kind and curing conditions of a binder resin and the kind and quantity of the filler. The surface roughness of the back layer can be adjusted by changing the dispersion method and dispersion time of a coating liquid and the grain size of the filler. The magnetic recording medium having the excellent running stability is thus obtd.