baber/WOPTO huggingface dataset:
Patent JP-H08285025-A (JP)
Title: Traction drive transmission
Inventor: MIZUTANI NAGAO
IPC: F16H13/08
Filed: 1995-04-18
Abstract: PURPOSE: To simplify machining and assembling and make long term use possible by mounting an inward clamping spring body in a clamping state on the periphery of a case that accommodates a planetary rolling device, and imparting clamping force to an outer ring through the case so as to impart pressure for clamping rolling bodies. CONSTITUTION: A traction drive planetary rolling device is composed of a cylindrical outer ring 15, a cylindrical inner ring 16, a plurality of rolling bodies 17, and a cage 18 for holding a plurality of rolling bodies 17 rotatably at a circumferentially constant space by a plurality of arms 18a. A coil spring 30 for clamping a case 1 inward so as to press the outer ring 15 of the traction drive planetary rolling device inward is mounted in a camping state on the periphery of the case 1. Since the outer ring 15 is clamped toward the axial center by this clamping force to the case 1, a plurality of rolling bodies 17 are clamped between the outer ring 15 and the inner ring 16 and maintained in a rolling contact state by the mutual action of traction drive.
Patent JP-S6110696-A (JP)
Inventor: KUROODO SURISU
IPC: E21D1/08
Filed: 1985-05-29
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-S61272237-A (JP)
Title: Phenyl group-containing organopolysiloxane and its production
Inventor: PANSTER PETER
IPC: B01J39/17
Filed: 1986-05-22
Abstract: Phenylenesulfonate group-containing organopolysiloxanes are disclosed consisting of units represented by the formula:    <IMAGE>  (1)  in which R1 represents -CH2-CH2- or CH3-CH<, x is equal to a number from 1 to 4 depending on M, and M represents hydrogen or a 1-4 valent metal ion or NH4, and the free valences of the oxygen atoms are saturated by silicon atoms of further groups of formula (1) and/or by cross-linking agents and/or by nonsulfonated phenylene units represented by the formula:    <IMAGE> (2)  A method for the preparation of the phenylenesulfonate group containing organopolysiloxanes, as well as the use of said substances as strongly acidic cation exchangers is also disclosed.
Patent JP-S5819415-A (JP)
Title: Cooling method for stave of blast furnace body
Inventor: YAZAKI TAKASHI
IPC: F27D1/12
Filed: 1981-07-27
Abstract: PURPOSE:To cool the body of a blast furnace scrupulously in accordance with the heat load of sid body by providing plural cooling systems for the blast furnace to undergo stave cooling, providing by-pass pipes to the respective circulation lines for refrigerants and cooling the refrigerants of the desired systems. CONSTITUTION:A blast furnace 1 is segmented to a plurality in a height direction to form independent stave cooling systems C, D. By-pass pipes C2, D2 provided with coolers C3, D3 are provided to the circulating lines C1, D1 for refrigerants of the respective systems C, D. For example, in the case of using pure cold water in cooling the furnace body with the cooling system C in the shaft part, a shutoff valve C6 is closed and by-pass valves C7, C8 are opened. In the case of using pure hot water in cooling the furnace body with the cooling system D in the bost part, by-pass valves D7, D8 are closed. Thus the furnace body is cooled in accordance with its thermal load under the control of the temp. of the refrigerants by opening or closing the respective vales or regulating their openings, whereby the operations of the blast furnace are stabilized.
Patent JP-S598279-A (JP)
Title: Electrolyte for lithium secondary battery
Inventor: TOBISHIMA SHINICHI
IPC: H01M10/05
Filed: 1982-07-05
Abstract: PURPOSE:To increase charge-discharge performance of a lithium electrode by using a mixed solvent of propylene carbonate and dimethylacetacetamide as an organic solvent. CONSTITUTION:A mixed solvent of propylene carbonate and N,N-dimethylacetacetamide is used as an organic solvent of a nonaqueous electrolyte. Since dimethylacetacetamide has low viscosity (1.05cp, at 25 deg.C) than propylene carbonate, mobility of Li<+> ion is increased and charge-discharge performance of a Li electrode is improved. Dimethylacetacetamide has two oxygen atoms having two-position action and forms complex with Li as shown in formular 1. This complex is expected to form a solid electrolyte type protection film on the surface of Li. Therefore, by using the mixed solvent of propylene carbonate and dimethylacetacetamide, a lithium battery using soluble cathode or three liquid cathode may be developed. A mixing ratio of dimethylacetacetamide to propylene carbonate is preferable to limit 8:2 or less in the volume ratio.
Patent JP-S5543337-A (JP)
Title: Liquid fuel burner
Inventor: OOMUKAE SHIYOUZOU
IPC: F23N1/02
Filed: 1978-09-20
Abstract: PURPOSE: To prevent incomplete combustion, by holding down the temperature of liquid fuel near a combustion area by forced cooling.  
     CONSTITUTION: A porous member 1 having an evaporating part 2 and the liquid fuel 5 supplied to the vicinity of the combustion area are held by a holder which has air holes 7 in its flange 6. The holder is made of a material of high thermal conductivity such as aluminium. A second air chamber 13 is provided under the holder 6. The liquid fuel 5 supplied to the vicinity of the combustion area is forcedly cooled below 120°C through the holder 6 while air introduced into the second air chamber 13 through an air inlet hole 14 flows into a primary and a secondary combustion chambers 15, 16 through the air holes 7 and a first air chamber 9. The temperature of the liquid fuel 5 is thus prevented from excessively rising. As a result, the change in the evaporated quantity of the fuel does not delay to that in the supplied quantity of burning air and the production of carbon monoxide, soot and malodor is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62272100-A (JP)
Inventor: TAKEYAMA MIYUKI
IPC: F42B19/04
Filed: 1986-05-21
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-H02294439-A (JP)
Title: Manufacture of wear-resistant aluminum alloy parts
Inventor: FUJITA MAKOTO
IPC: C22C21/02
Filed: 1989-05-10
Abstract: PURPOSE:To manufacture the wear-resistant aluminum alloy parts by subjecting a precompacted material of Al-Si series alloy powder having specified components to compacting to produce parts and subjecting the parts to specified heat treatment. CONSTITUTION:A precompacted material 2B constituted of rapidly solidified Al-Si series alloy powder including >12wt.% Si is compacted by upper and lower dies 25 and 24. By the above compacting, aluminum alloy parts (upper sheet compacted parts) 2A are produced. Next, the aluminum alloy parts 2A are plurally subjected to heat treatment of heating to 440 to 500 deg.C and thereafter cooling to <=380 deg.C. In this way, required heat energy in the heat treatment can be reduced.
Patent JP-S5819020-A (JP)
Title: Push button type tuner
Inventor: MIYATA HIROYASU
IPC: H03J5/12
Filed: 1981-07-25
Abstract: PURPOSE:To completely return a suppressing member after the release of suppression, by providing a projecting part to release the suppression of a tuning frequency regulating plate with the suppression member and a tilt member having a slope latched to this projecting part. CONSTITUTION:A tuning frequency regulating plate 5 is fitted to a crossarm 4 freely rotatably with a shaft 6 as a center. Further, the member 4 is provided with a suppressing member 11 supressing the plate 5, a projection part 16 provided with a push-button member 3 abuts on a slope 17 of the member 11 to turn the member 11 around a fulcrum 11b. When a push button 2 is pulled to the right direction, the member 3 is slid right and the projection 16 abuts on the slope 17 of the member 11. The slide of the member toward the right compulsively return the member 11 to the original position by taking the flucrum 11b of the member 11 as a center. Thus, a shaft 6 and the plate 15 can surely be  rotated independently of the presence/absence of elasticity and fatigue.
Patent JP-H07314802-A (JP)
Title: Printer
Inventor: SASAKI ISAO
IPC: G06F3/12
Filed: 1994-05-30
Abstract: PURPOSE:To easily form a frame by using desired characters and symbols and to make a framed printing even if a display screen for a label printer, etc., is small in a printer to be used in the case of printing an arbitrary character string. CONSTITUTION:A character string to be printed on a label tape input by a character input key 12a is stored in a test area 14a. in a RAM 14. An element character string for constituting a frame is stored in a subtext area 14b. The string to be printed and the print developing pattern of the frame corresponding to the string are set according to a character string line table 13b in a ROM 13 based on the width of the tape and the format pattern of the string to be printed detected via a tape width detecting mechanism 17 and a circuit 16. The string to be printed is developed and written on a print data area 14c. The element character string is repeatedly developed and synthesized corresponding to a frame line, and output for printing on the tape via a print head 13 from a print controller 21.
Patent JP-H02297860-A (JP)
Title: Battery
Inventor: OISHI SHIGERU
IPC: H01M10/05
Filed: 1989-05-10
Abstract: PURPOSE:To prevent internal short circuit of a battery effectively by providing an extension part for pressing a separator continuously to a sealing gasket so that the separator abuts on an end surface of a layer-built electrode material. CONSTITUTION:A battery armouring can 5 is airtightly sealed by calking a cover material 7 and a safety valve 8 with the upper end of the battery armouring can 5 through a sealing gasket material 6. At this stage, since projecting parts 4 of separators 3a, 3b are pressed by an extension part 6b of the sealing gasket 6 through a separator 13, the projecting parts 4 are under the inclined condition. The separator 13 is adhered to the upper end surface 12a of a spiral electrode material 12 for fixation. With this structure, in the end surface of a sealing plate side of a layer-built electrode material, the foreign material such as the sludge is effectively hindered to exceed the separator from one electrode side and reach to the other electrode side. Internal short circuit of a battery can be thus prevented effectively.
Patent JP-S5240555-A (JP)
Title: Process for crosslinking polyolefin
Inventor: OOTA SHINICHI
IPC: C08K5/54
Filed: 1975-09-26
Abstract: PURPOSE: A process for crosslinking polyolefin without detracting the appearance of the molded product, capable of avoidance of premature crosslinking by the use of silane, a radical generator and a silanol condensation catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11307844-A (JP)
Title: Active optical fiber and optical fiber amplifier
Inventor: NAITO TAKAO
IPC: H01S3/067
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To improve optical amplification characteristics by raising transfer efficiency of the stimulation light incident on an active optical fiber. SOLUTION: Related to an optical fiber 10, a fiber grating, which transmits signal light Ls while reflecting stimulation light Lp is formed within a specified range along the longitudinal direction in an optical fiber where rare earth element, is doped. The amplifier comprises a stimulation light source 1 for generating the stimulation light Lp and a wave-synthesizer 2 which wave-synthesizes the signal light Ls and stimulation light Lp to output it from one end of the optical fiber 10. Thus, the stimulation light Lp is reflected on the fiber grating for reciprocation in the optical fiber 10, resulting in improved transfer efficiency of stimulation light.
Patent JP-S62274298-A (JP)
Inventor: IWAMI YUTAKA
IPC: G21D1/00
Filed: 1986-05-23
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-H119286-A (JP)
Title: New physiologically active substance, and its production and use
Inventor: HINUMA KUNIJI
IPC: A01K67/027
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new substance for a controlling agent of hypophyseal function and centric function, comprising a mouse-derived ligand polypeptide corresponding to a G protein conjugate receptor protein having the same or substantially same sequence as a specific amino acid sequence. SOLUTION: This substance is a mouse-derived new ligand polypeptide corresponding to a G protein conjugate receptor protein having the same or substantially same sequence as a specific amino acid sequence, or its amide, ester or salt. The polypeptide and the DNA coding it are useful for developing a receptor ligation assay, screening a potential medicine by using an expression of a recombinant receptor protein, and a controlling agent for hypophyseal function, centric function or pancreatic function. The other objective polypeptide is obtained by amplifying a receptor protein cDNA by using a human hypophysis-derived cDNA according to the PCR method, cloning it, integrating it into a vector and transducing it into a non-human animal cell for expression.
Patent JP-H05314977-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: KOBAYASHI SHIGEO
IPC: H01M10/0525
Filed: 1992-05-11
Abstract: PURPOSE:To increase capacity and improve cycle characteristics by using a carbon material with a Fulleren crystal structure of nodular molecules as a negative electrode. CONSTITUTION:An electrode plate group 4 in a case 1 comprises positive and negative electrodes spirally wound by a plurality of turns via a separator. A carbon material of a Fulleren crystal structure of nodular molecules constituted of a hexagon having six carbon atoms and a pentagon having five carbon atoms, is used as a negative electrode. Consequently, a lithium amount intercalated and de-intercalated with carbon increases. Also, as the carbon has a nodular crystal structure, the negative electrode becomes strong, compared with the case of a laminar structure, and a battery having large capacity and excellent cycle characteristics can be provided. Also, the nodular molecules are constituted of 60, 70, 76 and 84 carbon atoms.
Patent JP-2000306480-A (JP)
Title: Coaxial relay
Inventor: NAKAHATA ATSUSHI
IPC: H01H50/16
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial relay capable of stabilizing the stroke of an armature by separately assembling a high frequency block and a driving mechanism block containing the armature. SOLUTION: This coaxial relay is composed of a base 8 to which three coaxial connectors 6a-6c are mounted, a sub base 4 disposed on the base 8, a high frequency block equipped with contact blocks 3a, 3b to be mounted to the sub base 4 side, an electromagnetic block 22 fixedly disposed in a frame 27 fixed on the high frequency block, a driving mechanism block 1 equipped with an armature 2, a board block 26 comprising a printed board 24 disposed above the driving block 1 and equipped with a circuit to send an exciting current at least to the electromagnetic block while being electrically connected to the electromagnetic block 22, and a cover 9.
Patent JP-H04345431-A (JP)
Title: Freight car loading device
Inventor: KITAJIMA AKIRA
IPC: B61D47/00
Filed: 1991-05-22
Abstract: PURPOSE:To smoothly deliver cars by loading a freight car to be loaded onto a loading truck which self-advances and draws up to one side of a freight car at a given location, and then loading the car onto a pallet which transverses between the freight car and the truck by means of a hydraulic cylinder. CONSTITUTION:A loading truck 3 self-advances and draws up to one side of a freight car 20. The direction of the wheels 5 of the loading truck 3 is independently changed by means of a hydraulic pump driven by an engine 4 so that the loading truck 3 can advance forward, backward, transversely, and obliquely as well as revolve. When the loading truck 3 draws up to one side of the freight car 20, a car 21 is loaded onto the loading truck 3 through an inclined admission passage 6. During this operation, the loading truck is supported by a jack 9 and a pallet 11 placed on the freight car 20 is transferred to the loading truck 3 to load the car 21 thereon when the hydraulic cylinder 12 of the freight car 3 is connected to the pallet 11. Then, the pallet 11 is transferred back to the freight car 20 and fixed. This constitution allows the car 21 to be easily loaded onto and unloaded from the freight car 20 at a given location.
Patent JP-S5545202-A (JP)
Title: Push-pull amplifier
Inventor: OOTA GICHIYUU
IPC: H03F1/32
Filed: 1978-09-26
Abstract: PURPOSE:To prevent the generation of switching distortion and improve a tone quality at a high-band frequency without damaging the conventional efficiency by inserting a MOSFET as a bias circuit in the class ''B'' push-pull circuit. CONSTITUTION:Source electrodes and gate electrodes of P channel and N channel enhancement MOSFETs 13 and 14 are connected to gate electrodes and source electrodes of N channel and P channel enhancement MOSFETs 1 and 2, which constitute the output stage, respectively. Drain electrodes of MOSFETs 13 and 14 which form a bias circuit are connected to each other. The bias circut obtained in this manner is connected between gate electrodes of MOSFETs 1 and 2 which constitute the output stage, and MOSFETs 1 and 2 are driven by NPN transistor 8 where constant current source 6 is a load. As a result, MOSFETs 13 and 14 are biased to a constant current by constant current source 6.
Patent JP-H07301850-A (JP)
Title: Cartridge loading device and camera provided therewith
Inventor: KAWAKITA KATSUYA
IPC: G03B17/02
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a camera provided with a film cartridge loading device preventing a film cartridge from dropping. CONSTITUTION:When the film cartridge 2 is inserted from the insertion port 1a of a camera main body 1 and a position detecting switch 15 is turned on, a roller motor 12b is normally rotated, so that the cartridge 2 is led in by a roller 13 and a guiding roller 14 until an existence switch 11 is turned on. By stopping the motor 12b and normally rotating a cover motor 4b, a slide cover 3 is closed and driven until a switch 7 is turned on and stopped. In the case a posture detecting means 17 judges that the cartridge insertion port 1a faces downward even in the case of rewinding film after photographing and an ejecting switch 10 is turned on, the driving of the motor 4b is inhibited so that the cover 3 may not be opened, or the driving of the motor 12b is inhibited so that the cartridge 2 may not be fed, thereby preventing the inadvertent dropping of the cartridge 2.
Patent JP-S5544547-A (JP)
Title: Highly wear resistant high permeability alloy
Inventor: OOTOMO MOICHI
IPC: C22C38/00
Filed: 1978-09-26
Abstract: PURPOSE: To provide the title alloy for a magnetic head by restricting the Si, Al and Fe contents of Ti- and Cr-added Sendust alloy to specified ranges.  
     CONSTITUTION: In case of a compsn. with a magnetic flux density B 10 >5000G, an actual permeability μe>5000 and a coercive force Hc 0.07W0.1Oe, it is within the range connecting points (Si 5.6%, Al 11.3%), (Si 6.9%, Al 8.0%), (Si 8.4%, Al 6.5%), (Si 8.9%, Al 6.5%), (Si 8.8%, Al 8.0%) and (Si 8.4%, Al 9.2%) in a three-component phase diagram considering the total amt. of three elements Si, Al and Fe to be 100, and Cr and Ti are added by 2.5W3.5% and 0.5W2.5% of Si+Al+Fe, respectively. In case of a compsn. with B 10 >5000G, μe>7000 and Oe 0.05W0.07 it is within other range.  
     USE: Magnetic heads for broadcasting and home video tape recorders. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5740655-A (JP)
Title: Abnormality detector
Inventor: HONJIYOU MASANORI
IPC: G01P3/44
Filed: 1980-08-25
Abstract: PURPOSE:To reset a microcomputer to a normal operation state in a car constant- speed running apparatus controlled by the microcomputer, by forcedly applying a reset signal to the microcomputer when not operating normally owing to noises or other causes. CONSTITUTION:A one-shot multivibrator 2 operates with the rise of a signal a delivered from a constant-speed running apparatus 1 as a reference, to generate a pulse b. By means of the pulse obtained by differentiating 3 said pulse b, the gate of a gate circuit 4 is opened to make an integrating circuit 5 discharge so that an output of given level is delivered from a comparating circuit 6 to prevent the reset operation from acting on the constant-speed running apparatus 1. On the other hand, when no pulse is delivered from the constant-speed running apparatus 1 owing to some abnormality, or a pulse having a shorter or longer duration than a given pulse duration is delivered, the reverse operation to the above is performed. Consequently, the output of the comparating circuit 6 is below the given level, and a reset signal is sent to the constant-speed running apparatus 1 from the comparating circuit 6.
Patent JP-H02295314-A (JP)
Title: Emitter coupled type logic circuit
Inventor: WAKAYAMA YASUSHI
IPC: H03K19/086
Filed: 1989-05-10
Abstract: PURPOSE:To advance the time of variation in the logical value of an output signal from '0' to '1' by connecting the drain and source of a P type MOS transistor(TR) to both ends of each resistance element and connecting the gate of the MOS TR to a signal input terminal. CONSTITUTION:The drain electrodes and source electrodes of the Pchannel type MOS TRs Q3 and Q4 are connected to both ends of resistance elements R1 and R2 and the gate electrodes of the MOB TRs Q3 and Q4 are connected to signal input terminals 1 and 2 respectively. Therefore, when the output of a signal output terminal 5 (or signal output terminal 8) varies in logical value from '0' to '1' the MOS TR Q3 (Q4) turns on. Consequently, even when a capacitive load is connected, the rising time can be advanced.
Patent JP-S63281951-A (JP)
Title: Plastic container
Inventor: MOMOTOME MASAAKI
IPC: B65D8/04
Filed: 1987-05-14
Abstract: PURPOSE:To obtain a plastic container made possible in double-seaming state and having a high gas barrier property, by forming a flange part by injection molding and molding the body part and bottom surface of the container using a gas barrier sheet. CONSTITUTION:A container 1 formed from a thermoplastic resin by injection molding has a flange part 2, pillar parts 3 and a bottom edge part 4. The body part 5 and bottom surface of the container consist of a sheet blank 7 and a resin 8 due to injection molding. The constitutional resin of the resin 8 and the sheet inner surface is composed of the same resin or resins weldable to each other by heating and, as the fundamental constitution of the sheet blank, a laminate sheet formed by successively laminating thermoplastic resins from the outer surface of the container to the inner surface thereof can be used. The blank 7 is formed by punching the laminate sheet having a thickness of 100-800mum and bent at a folding part 9 to be inserted in a mold and, therefore, it is pref. to preliminarily apply folding to the part 9. As a result, since the flange part can be formed with good accuracy, double-seaming becomes possible and, since the sheet blank is used, an excellent gas barrier property is obtained.
Patent JP-S5742746-A (JP)
Title: Container
Inventor: TSUKUSHI MASAKUNI
IPC: C08L77/00
Filed: 1980-08-28
Abstract: PURPOSE: To provide a container having excellent resistance to moisture permeation and heat and mechanical strength, obtained by molding a composite resin consisting of a polyolefin resin and Al powder.  
     CONSTITUTION: Al powder having an average particle size of 5W50μ is immersed in a soln. of an aminoalkylsilane compd. such as γ-aminopropyltrimethoxy silane dissolved in water or an org. solvent, and then dried to obtain a silane-treated Al powder (B). Then 60W5wt% said component B is blended with 40W95wt% polyolefin resin (A) such as PP or PE alone or said polyolefin resin contg. 0.1W50wt% polyolefin resin modified by 0.001W15wt% unsaturated carboxylic acid or derivative thereof such as maleic anhydride. The resulting composite resin is molded by injection molding, blow molding or injection blow molding to obtain a container. 
     COPYRIGHT: (C)1982,JPO&Japio