baber/WOPTO huggingface dataset:
Patent JP-S61267963-A (JP)
Title: Disk reproducing device
Inventor: OSHIO HISAKATSU
IPC: G11B17/049
Filed: 1985-05-21
Abstract: PURPOSE:To soften shock to a disk, and to load exactly the disk to a reproducing device by a small number of parts, by constituting the titled device so that a horizontal moving distance of the disk in a turntable position immediately before the disk is releasd from a catcher mechanism is reduced. CONSTITUTION:A case 2 which has contained a disk 3 is inserted into the lower end of an opening mechanism 5, a catcher mechanism 6 is moved downward by the rollers 33-35 on a rail 71, claw parts of both its ends are pushed into a case side part and the engagement to a cover is released, and the disk 3 is drawn out and moved to a turntable position of a disk rotation driving mechanism 10. A little before the disk is drawn out completely, a lift ring 109 ascends and the disk is received and supported, a shock caused by a head to a turntable 110 is prevented, and subsequently, the ring descends and the disk is received and supported at a fixed position. Accordingly, since the lift ring ascends and descends slowly, a shock to the ring and the disk is softened, and the disk can be loaded exactly to a reproducing device by a small number of parts.
Patent JP-S63274443-A (JP)
Title: Reactive surfactant
Inventor: MATSUNAGA TOSHIAKI
IPC: C09K23/52
Filed: 1987-05-07
Abstract: PURPOSE:To suppress the foaming of an aqueous resin dispersion obtained when surfactant is used as an emulsifier and to improve a film forming property, by preparing a reactive surfactant from a polymerizable unsaturated group- containing compound represented by a specific general formula. CONSTITUTION:A polymerizable unsaturated group-containing compound represented by formula I [wherein R1 is a 6-18C alkyl group, R2, R3, R4, R5 and R6 are hydrogen, a methyl group, a carboxymethyl group or a carboxyl group, X is hydrogen, an ammonium group, an amine base, an alkali metal or an alkaline earth metal, Y is a hydrocarbon group having a polymerizable unsaturated group, Z is a nitrile group, a phenyl group, an amide group or an alkyl carboxylate group, (a) is an integer of 1-500, (b) is an integer of 1-100 and (c) is 0 or an integer of 1-250] is used as a reactive surfactant.
Patent JP-H05300838-A (JP)
Title: Coffee extractor
Inventor: SHIRAKAWA MASAAKI
IPC: A47J31/42
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the noise at the time of grinding coffee beans, use a motor with smaller start torque, and eliminate the washing of a hopper or grinding chamber by a user to simplify the handling. CONSTITUTION:A grinding chamber 34 with a hopper 33 and cutter 35 being built in is arranged under a discharge pipe 32 which discharges hot water, and a timer switch 41 is provided which connects power with a motor 36 at a specified time after power is connected with the heating device. Then, coffee beans which are swollen and softened by hot water are ground to reduce the noise.
Patent JP-S63274993-A (JP)
Inventor: SAKAMURA HIROSHI
IPC: G09G3/04
Filed: 1987-05-07
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-S63278653-A (JP)
Title: Production of sound cast bloom having large cross section
Inventor: KASAI NOBUFUMI
IPC: B22D11/128
Filed: 1987-05-06
Abstract: PURPOSE:To obtain a cast bloom having large cross section without surface flaw, internal crack and segregation by arranging plural pieces of cast bloom pressing devices toward drawing direction just below a both end opening water cooled mold and completing solidification while gradually increasing the pressing degree in accordance with increasing the solidified shell thickness. CONSTITUTION:Molten steel in a ladle 1 is poured into the both end opening water cooled mold 2 through a ladle nozzle 8 and a float nozzle 9. Next, the molten steel is started to solidify the cooling action of the mold 2 and in order drawn downward while descending a dummy bar head 6. Since the cast bloom goes out from the mold 2, the pressing force corresponding with solidified shrinkage is applied to the cast bloom with pressors 10 and hydraulic cylinder 15. Further, by injecting forcedly liquid coolant to the pressors 10 from nozzles 12, the solidification of the shell is promoted. Then, the pressing force corresponding with solidified shrinkage or more at the solidified finishing position, is applied. Therefore, complete solidification can be executed without developing any stress caused by static steel pressure and solidified shrinkage, and the surface flaw and internal cracking are prevented. Further, by gradually increased pressing force, the defect developing in the segregation part is eliminated.
Patent JP-S5536260-A (JP)
Title: Heat-sealable film
Inventor: NABETA KENJI
IPC: C08L53/02
Filed: 1978-09-07
Abstract: PURPOSE: To provide a heat-sealable and easily tearable film for the sealing of a plastic container without using an adhesive, composed of a propylene polymer and a specific thermoplastic resin.  
     CONSTITUTION: A heat-sealable film composed of (A) one or more resins selected from (a) a thermoplastic block copolymer resin composed of a vinyl aromatic compound and a conjugated diene compound, (b) a thermoplastic block copolymer elastomer composed of a vinyl aromatic compound and a conjugated diene compound, and (c) a rubber-modified polymer obtained by polymerizing a mixture of a vinyl aromatic compound and an elastomer, and (B) pref. 10W50wt% of a propylene polymer.  
     USE: Heat-sealing of a container made of polystyrene, polyolefin, polyvinyl chloride, thermoplastic polyester, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02286318-A (JP)
Title: Manufacture of synthetic resin float
Inventor: IWASAKI KENICHI
IPC: B29L22/00
Filed: 1989-04-28
Abstract: PURPOSE:To unnecessitate removing burrs by forming positively jointing flange parts on the whole jointing peripheries of both aperture end parts of upper and lower cup members. CONSTITUTION:A molten aperture end part 1C of an upper cup member 1 projected from an aperture end part 3A of an upper cup receptacle 3 and a molten aperture end part 2C of a lower cup member 2 projected from an aperture end part 4A of a lower cup receptacle 4 are solidified while they are penetrating into a groove step part 3C of the upper cup receptacle 3 and a groove step part 4C of the lower cup receptacle 4. When the upper cup member 1 and the lower cup member 2 are completely in a welded state, a float J is formed and a jointed flange part 5 being approximately along the groove step parts 3C and 4C on the jointed whole peripherical parts of both cup members 1 and 2 and extending to the outer side of sidewall parts 1B and 2B of both cup member 1 and 2 are formed. It is pref. that the length of the projected part t to the outer side of the sidewall parts 1B and 2B of both cup members 1 and 2 of this jointed flange part 5 is the thickness T of the sidewall parts 1B and 2B or smaller.
Patent JP-S603551-A (JP)
Title: Reagent for measuring lipase
Inventor: SUGIURA MAMORU
IPC: A61K39/44
Filed: 1983-06-21
Abstract: PURPOSE:To enable enzyme immunomeasurement of lipase in a human bodily fluid by forming a sandwich type conjugate of an antibody-antigen labeled antibody and measuring the enzyme activity of the labeled antibody. CONSTITUTION:An antihuman puncreatogenic lipase is manufactured by sensitizing refined human puncreatolipase to a domestic rabbit then the antibody is processed with an insoluble carrier such as a polystyrene bead, glass bead or nylon bead to adsorb the same by covalent bonding or physically on such carrier, by which the insolubilized antibody bound with the antihuman puncreatogenic lipase antibody is obtd. On the other hand, a previously manufactured antihuman puncreatogenic lipase antibody is brought into reaction successively with the compd. optimum for the enzyme used then enzyme to obtain an enzyme labeled antihuman puncreatogenic lipase antibody. The lipase in the patient's serum is measured by using the antihuman puncreatogenic lipase antibody bound carrier and the enzyme labeled antihuman puncreatogenic lipase antibody.
Patent JP-H11330626-A (JP)
Title: Semiconductor laser device structure
Inventor: TANAKA HARUO
IPC: H01S5/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To improve a semiconductor laser chip in heat dissipating properties, by a method wherein a molded body which is formed like a frame that surrounds the semiconductor laser chip excluding its part through which a laser beam is projected, and a mounting piece is integrally provided to a support board so as to protrude from the frame. SOLUTION: A molded body 6 is formed like a frame so as to surround a semiconductor laser chip 8 and a sub-mount 7 excluding a front cleavage plane 8a of the semiconductor laser chip 8 from which a laser beam is projected, and a support plate 5, a second lead terminal 3, and a third lead terminal 4 are provided inside the molded body 6 as buried. Furthermore, a mounting piece 5a where a mounting hole 5b is provided is integrally provided to each edge of the buried support plate 5, and the mounting pieces 5a are so provided as to protrude outward from the side faces of the molded body 6. By this setup, the part of the semiconductor laser chip 8 from which a laser beam is projected can be prevented from being blocked by the frame, and the semiconductor laser chip 8 can be improved in heat dissipating properties.
Patent JP-H09272387-A (JP)
Title: Structure for preventing vehicle door from entering into compartment
Inventor: SAGAWA KOICHI
IPC: B60J5/04
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent a lateral collision load acting on a door from being transmitted to the vehicle body side and safely secure an occupant by constituting the structure in such a state as projecting an engagement member in the direction crossing at right angles with the advancing direction of the door so as to engaged with the vehicle body in occurring of a side impact. SOLUTION: When a side-directional force F1 is inputted in a door outer panel 11 by a side-impact, the panel 11 moves in the inside of a cabin and is in contact with a side face part 13b of a metal pad 13 or a cushioning material. In this case, the top face part 13a of the metal pad 13 is inclined downward toward the door outer panel 11 so as to receive a downward force and the bottom end part of the metal pad 13 is in no-contact with the door inner panel 12 so that the inclination of the top face part 13b is enhanced to push down the bottom face part 13c. An engagement part 14 moves downward along with it and the engagement projection 14c on the tip is entered in the engagement hole 17 in the top face of a side sill 16. This constitution prevents the door main body 10 from entering in the compartment after this.
Patent JP-S5812491-A (JP)
Title: Phase matching device for carrier of catv system
Inventor: MURAYAMA SHIYOUJI
IPC: H04N7/16
Filed: 1981-07-14
Abstract: PURPOSE:To prevent beats from appearing in TV video, by putting carriers of plural channels, sent out of a center, in phase with a channel carrier which has maximum electric field intensity among TV broadcasts in an area wherein a system is installed. CONSTITUTION:At a center 1 of a CATV system, an exterior antenna 13 is provided and an external signal is amplified by a reception part 31 and inputted to a channel selection part 32. In an area where the CATV system is installed, the channel selection part 32 selects a broadcasting station which has the greatest influence of beat disturbance and supplies the signal to a frequency divider 34 through a BPF33. The frequency divider 34 has, for example, a 1.5MHz output frequency and its output is inputted to the phase detector 39 of a PLL circuit 35 and compared with a frequency-divided signal from a frequency divider 42 through a variable oscillator 40 to stabilize the oscillation of the oscillator 40 at a specific frequency fa. By the output of the circuit 35, a video signal and an audio signal are modulated through a modulator 49, whose output is sent to a trunk line cable 3. Then, PLL circuits 36-38 output carriers of different channels to prevent beats of TV video.
Patent JP-H049439-A (JP)
Title: Manufacture of boride dispersion strengthened alloy
Inventor: HACHIMAN SEIRO
IPC: C22C1/10
Filed: 1990-04-27
Abstract: PURPOSE:To uniformly disperse borides into the whole of a material by stirring the molten metal of a metal including an element easy to be formed into borides and bringing the above element into reaction with boron. CONSTITUTION:Cu or Ni or their alloy as a mother phase is mixed with a molten metal or solid-liquid coexistent metal admixed with Ti or Zr easy to be formed into borides and a molten metal or solid-liquid coexistent metal in which boron is dissolved. This molten metal or solid-liquid coexistent metal is stirred to bring the element easy to be formed into borides into reaction with the boron. In this way, a boride dispersion strengthened alloy in which the borides are finely dispersed can be obtd. Furthermore, the high strengthening of heat-resistant materials and high conducting materials by the dispersing and strengthening of the borides can be realized.
Patent JP-2000302193-A (JP)
Title: Pouring apparatus having liquid dropping-preventing function
Inventor: KASAI KATSUOKI
IPC: B67D1/04
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid from dropping in a pouring apparatus applicable to a drink container. SOLUTION: A pouring apparatus to be connected to a drink container has a means for preventing a raw liquid from dropping after pouring a drink, which is disposed in the vicinity of pouring ports 51, 51a. A support member is disposed which supports the pouring ports 51, 51a and partly forms per se a fluid flow passage 56 for setting up communication between the pouring ports 51, 51a and the drink container and, in the interior of the support member, valve mechanisms 52, 53, 130 are provided which serve to function as a liquid dropping-preventing means for allowing the fluid flow passage 56 to communicate with the pouring ports 51, 51a when an external force works on the support member.
Patent JP-S63275518-A (JP)
Title: Semisolid composition
Inventor: KIMOTO TOMOAKI
IPC: A61K8/891
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a semisolid composition suitably useful as base for dermatological ointment and cream of cosmetic, containing semisolid fats and oils, a low-molecular cyclic silicone and uniformly dispersed fine powder not absorbing the cyclic silicone. CONSTITUTION:A composition containing (A) semisolid fats and oils, preferably a mixture of fats and oils solid at normal temperature and fats and oils liquid at normal temperature, (B) a low-molecular cyclic silicone, preferably octamethylcyclotetrasiloxane or decamethylcyclopentasiloxane and further (C) uniformly dispersed fine powder (e.g. polyethylene, nylon or polystyrene) which does not substantially absorb the component C and preferably <=500mum, especially 10-50mum average particle diameter. When the composition is further mixed with a proper gelatinizing agent (e.g. dextrin fatty acid ester or cellulose derivative) into lipogel, precipitation of fat and oil components at low temperature is suppressed and a feeling in use of ointment or cream is much more improved.
Patent JP-H08315866-A (JP)
Title: Modular charging equipment
Inventor: ROBAATO JIEI KURETSUKUNAA
IPC: H02J7/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a modular charging device which is used in a printing/ image forming system and is suitable for an image forming part having optional shape and size. SOLUTION: In a modular charging device used in a printing/image forming system, plural individual charging units 6 are arranged and mounted in a modular mode on a single bracket 4. The bracket 4 contains a means to install the modular charging device in a charging sub-system or its other part of the printing/image forming system and wiring 5 to connect electric constitutive elements of the individual charging units 6 to each other. The modular charging device can be constituted in optional shape and size such as a circular arc shape suitable for uniform charging of a rotary drum or a circulating belt or a linear shape suitable for uniform charging of a linear image forming part without changing design of the individual charging units.
Patent JP-H11303701-A (JP)
Title: Fuel control method and fuel control device
Inventor: YAMAGISHI YOSHINORI
IPC: F02D17/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To forcedly stop combustion when fuel amount reaches a residual limit level, so as to prevent suction of air into a supply route of this fuel, by connecting a fuel supplier device injecting or forcedly feeding fuel to a combustion chamber to a fuel tank through a fuel pipe, and generating an alarm before fuel in this fuel tank runs out. SOLUTION: A fuel tank 38 connecting a fuel supplier device 50 injecting or forcedly feeding fuel through a fuel pipe 52 is provided. In this fuel tank 38, a partition 56 enveloping its periphery to be extended in a vertical direction of the fuel tank 38 and to have a passage 55 provided under capable of distributing of fuel in the fuel tank 38, and so as to prevent a fuel level 38L from changing as large as possible even when the fuel tank 38 is tilted, is provided. Here, combustion is forcedly stopped when fuel amount in the fuel tank 38 reaches a residual limit level of fuel lower than a residual amount preliminary announcement level, suction of air into a supply route of fuel is prevented.
Patent JP-S63274901-A (JP)
Title: Anamorphic distributed index lens
Inventor: ARAKI KEISUKE
IPC: G02B27/09
Filed: 1987-05-07
Abstract: PURPOSE:To obtain a lens which easily adjust elliptic luminous flux to circular luminous flux by setting properly the lens length and refractive index distribution of a distributed index lens which has different refracting power in two direction crossing the optical axis at right angles. CONSTITUTION:The lens 2 has such a anamorphic refractive index distribution that the refracting power is different in the two orthogonal directions perpendicular to the optical axis. Then the lens length and refractive index distribution are set so that incident luminous flux becomes parallel luminous flux or desired covergent luminous flux having an optional ellipse ratio. Therefore, the elliptic luminous flux from a light source 1 such as a semiconductor laser which has a minor axis (a) and a major diameter (b) is passed through the lens 2 and then projected as circular luminous flux with a radius R. Consequently, the lens is obtained which can easily adjust the elliptic divergent luminous flux to the circular luminous flux by using the luminous flux of the major diameter part effectively.
Patent JP-S62266809-A (JP)
Title: Uniform magnetic field magnet for nuclear magnetic resonance type diagnostic device
Inventor: FUJITA MITSURU
IPC: G01R33/20
Filed: 1986-05-15
Abstract: PURPOSE:To minutely correct the turbulence of the magnetic field in the direction of a uniform magnetic field by providing a ferromagnetic body in the outer space of a uniform magnetic field coil and a pair of permanent magnet pieces on the inner and the outer circumferential surfaces of the uniform magnetic field coil. CONSTITUTION:Ferromagnetic bodies 21 of bars 21A, 21B are fixed at four points in the direction of the diagonal line of a pair of end plates 5. Two pairs 24 of permanent magnet pieces 24A, 24B are provided in the region approx. 45 deg. different from the direction of the diagonal line and are magnetized in the same direction of a uniform magnetic field 10. Two pairs 25 of permanent magnet pieces 25A, 25B are provided in the direction of the diagonal line of the end plate 5 on the inner circumferential surface of a uniform magnetic field coil 1 and the direction of the magnetization is reversed against a uniform magnetic field 10. A pair 26 of permanent magnet pieces 26A, 26B are provided on the side of a cylinder 6 corresponding to the pair 24 of the magnet pieces and are magnetized in the same direction of the pair 24 of the magnet pieces. The pair 25 of the magnet pieces and the ferromagnetic bodies 21 reduce the intensity of the magnetic field 10 and correct the turbulence of the magnetic field. The pair 26 of the magnet pieces reduce the density of leakage flux 10B and the pair 24 of the magnet pieces slightly increase the intensity of the magnetic field 10. This corrects the turbulence of the magnetic field 10.
Patent JP-S61267778-A (JP)
Inventor: ITO YOJI
IPC: G09B29/10
Filed: 1985-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11301829-A (JP)
Title: Pipe conveyor
Inventor: TAKASHIBA JUNICHI
IPC: B65G19/14
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent a deposit from forming a bridge and to suppress the occurrence of noises by using the abutting force by pressing members as the rotating force for an impeller, and removing a conveyed object stuck to the peripheral wall of a hopper with the rotation of the impeller. SOLUTION: Blades 7B provided on an impeller 7 are set to the same shape. When one blade 7B is pressed by a pressing member 4 to rotate the impeller 7, the next blade 7B is displaced to a suspension position capable of abutting against the pressing member 4. The interval between the adjacent blades 7B is set so that the next blade 7B is displaced to the suspension position to abut against the pressing member 4 when the impeller 7 is rotated. Even when a deposit stuck to the inner peripheral wall of a hopper 3 is increased, multiple pressing members 4 are circulated to rotate the blades 7B of the impeller 7, and the deposit on the inner wall face of the hopper 3 is automatically scraped off in the contact range of the blades 7B.
Patent JP-S603234-A (JP)
Title: Mixer circuit
Inventor: OONISHI HIROSHI
IPC: H04B1/26
Filed: 1983-06-20
Abstract: PURPOSE:To improve the distortion and converted gain characteristics of a mixer circuit by applying a local oscillating signal from a base of a transistor (TR) and an input signal from an emitter, connecting a resistor between the emitter and ground and extracting an output from a collector. CONSTITUTION:A local oscillating signal L0 is applied to a base of a microwave TR21 via a low-pass matching circuit 22 and a DC-cut capacitor 25. Further, an input signal RFIN is inputted to the emitter of the TR21 via a DC-cut capacitor 26. The resistor 24 is connected between the emitter and ground. The impedance viewed the TR from a high input terminal 28 is matched with a constant resistance over a wide band by selecting the resistor 24 to a proper value. Further, the separation between local oscillating signal terminals 29 and 28 is improved.
Patent JP-H049016-A (JP)
Title: Finder of long-focus zoom lens incorporated camera
Inventor: HIROHATA MICHIRO
IPC: G03B13/06
Filed: 1990-04-26
Abstract: PURPOSE:To constitute the camera compactly on the whole by incorporating the objective of the finder with a photodetection lens for AF(automatic focusing), and a light measuring element for AF and securing an optical path. CONSTITUTION:A small-aperture part S where center light and marginal light can pass is formed in front of the objective 1, the photodetection lens 3 is arranged almost in level with the surface of the small-aperture part S perpendicular to the optical axis. The objective 1 of the finder, the photodetection lens 3, and light measuring element 18 for AF are incorporated in nesting state. A finder optical system can, therefore, be arranged at the periphery of a photographic lens, specially, above or below. Consequently, even when a long-focus zoom lens is incorporated, the camera which is compact on the whole can be constituted.