baber/WOPTO huggingface dataset:
Patent JP-H01280010-A (JP)
Title: Twin spinning unit
Inventor: SHIBUYA YOSHISATO
IPC: D01D5/28
Filed: 1987-07-06
Abstract: PURPOSE:To provide the title unit so designed that a polymer flow channel is so provided as to be plurally branched between the channel through which a molten polymer is fed and the spinning pack and each branched channel is equipped with a metering pump, mixers and an additive injection channel, thereby facilitating changeover among various additives. CONSTITUTION:Plural (two in the figure) flow channels 2, 3 are provided in a branched fashion between the inflow channel for a molten polymer fed from a continuous polymerization process and the spinning pack 10, and said flow channels 2, 3 are each provided with a metering gear pump 7(7'), mixers 6(6'), 8(8') with static kneading element and an additive (modifier) injection channel 5(5') with an injection valve 4(4').
Patent JP-H11626-A (JP)
Title: Liquid spraying apparatus
Inventor: KOBAYASHI SEIJI
IPC: B08B3/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid spraying apparatus which quantitatively and evenly sprays a prescribed amount of a liquid while making sprayed liquid particle fine. SOLUTION: A driving spur gear 34 of a gear pump 25 and a driven spur gear 36 are rotated by rotating force of a motor 40, the pressure of the inside of a pump chamber 32 is decreased, and a liquid stored in a container is pumped up to the pump chamber 32 through a pumping up pipe 56. The liquid pumped up is passed through a nozzle main body and sprayed to outside out of a nozzle tip end part 12. Since the spur gears 34, 36 are driven by the rotating force of the motor 40, a liquid is sprayed at high speed by constant torque and the spraying quantity during spraying is made constant and the particles of the sprayed liquid are made fine and constant and the liquid is sprayed evenly to the surface to be sprayed.
Patent JP-H069169-A (JP)
Title: Footstep device of elevator car
Inventor: TAKAHASHI TATSUNORI
IPC: B66B5/00
Filed: 1992-06-26
Abstract: PURPOSE:To provide a footstep device of an elevator car which can be installed on an upper frame simply. CONSTITUTION:A bending plate surface is formed on the first holding metal fitting 2, the first fixing part 2a is formed at one end of the first holding metal fitting 2, while the second fixing part 2b is formed at the other end, and in the first set of holding metal fittings 2A and the second set of holding metal fittings 2b which consist of a pair of first holding metal fittings 2 respectively, the bending plate surfaces are contacted against an upper frame 1, and the first set of metal fittings 2A and the second set of metal fittings 2B are provided to the upper frame 1 at a specific interval, and by fixing the pair of holding metal fittings 2 holding the upper frame 1 by two sets through the first fixing parts 2, the first holding metal fitting 2A and the second holding metal fitting 2B are fixed to the upper frame 1, so as to make a composition to fix an H- shape second holding metal fitting 3 between the second fitting parts 2b of the first holding metal fittings 2 of both sets on both sides of the upper frame 1. Consequently, a footstep device can be installed to the upper frame simply and in a short time without giving a process to the upper frame.
Patent JP-S5962303-A (JP)
Title: Oxygen separating and enriching membrane
Inventor: KOJIMA GEN
IPC: B01D71/52
Filed: 1982-09-30
Abstract: PURPOSE:To provide a titled composite membrane which possesses and can sustain various performances such as O2 separating performance and the rate of air permeation, etc. as well as strength by forming the same by laminating in specific order the films consisting of fluoropolymers modified with respectively different specific contents of siloxane. CONSTITUTION:A titled O2 separating and enriching membrane is formed by laminating a film consisting of a fluoropolymer highly modified with siloxane on a porous backing film, and further laminating a film consisting of a fluoropolymer slightly modified with siloxane thereon. The silicon contents of the fluoropolymers modified highly and slightly with siloxanes in this case are adequately 50-99% and 1-50% respectively.
Patent JP-S6147958-A (JP)
Title: Treatment of silver halide color photosensitive material
Inventor: FUJITA YOSHIHIRO
IPC: G03C7/42
Filed: 1984-08-14
Abstract: PURPOSE:To improve the stability of washing water and stabilizer by exposing a silver halide color photosensitive material then subjecting continuously the material to developing, bleaching and fixing and adding acetoamide halide to the washing water or stabilizer in the stage of subjecting the photosensitive material to the washing or stabilizing process thereafter. CONSTITUTION:A latent image is taken by exposing a color negative film, color paper, etc. The film or paper is thereafter fed continuously to developing, bleaching and fixing process stages. The film or paper is then subjected to the washing or stabilizing process. The compd. of XCH2CONH2 (where X is halogen), for example, BrCH2CONH2 or the like is added to said process stage. The air oxidation of the thiosulfate in the washing water or stabilizer and the settlement of iron ions by iron bacteria are prevented by the addition of such compd. A chelate agent, etc. may be added together with said compd. The processing water for the washing process and stabilizing process is thus stabilized, the formation of the precipitate and suspended matter is suppressed and the processing water is considerably economized.
Patent JP-S5870331-A (JP)
Inventor: DOUEIN AARU ERUMUBAAGU
IPC: G05G9/047
Filed: 1982-09-30
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-H0929942-A (JP)
Title: Multiple electric motor type driving device for printing machine
Inventor: KURAUSUUPEETAA RAIHIYARUTO
IPC: B41F13/004
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve the synchronous rotation of a structure group having individual shafts and cylinders and the reduction of cost by providing a drive device of high dynamic characteristics synchronizing an angle of rotation to the structure group having individual shafts and cylinders other than a first drive device for supplying average torque. SOLUTION: The cylinders 1.1-1.6 of a printing part structure group are connected to drive devices 2.1-2.6 and drive devices 2.11-2.16 of high dynamic characteristics and drive control devices 5.1-5.6 receive the signals of the position signal generators 3.1-3.6 directly connected to the cylinders 1.1-1.6 and the signals of the rectifier signal generators 4.1-4.6 of the drive devices 2.11-2.16 to perform control corresponding to those signals so that the drive devices 2.1-2.6 supply average fundamental torque to the cylinders 1.1-1.6 and the drive devices 2.11-2.16 supply the short-time torque change during one rotation of the structure group. The drive devices 2.11-2.16 increase and decrease the torque supplied to the cylinders 1.1-1.6 and allow a change of an angle of rotation to coincide with an objective value.  Therefore, cost is reduced and proper correspondence can be taken at a time of trouble.
Patent JP-H05337215-A (JP)
Title: Fire extinguishing system with high reliability
Inventor: OMORI TOSHIJI
IPC: A62C35/02
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a fire extinguishing system with high reliability which has no fear of a pressure leakage and whose installing construction work is facilitated by providing a driving device for opening the container valve of a pressure gas cylinder by a signal from a reception panel. CONSTITUTION:The pressure gas cylinder 1 filled with inert gas and a chemicals container 2 filled with fire extinguishing chemicals are allowed to communicate with each other by a conduit tube, and also, the chemicals container 2 and a fire extinguishing nozzle 8 are allowed to communicate with each other, and when a fire sensor detects a fire, inert gas having high pressure is led into the chemicals container 2 by a signal from the reception panel 9 which receives its signal, and the fire extinguishing chemicals are injected from the fire extinguishing nozzle 8. In such a case, the driving device for releasing the container valve 11 of the pressure gas cylinder 1 by a signal from the reception panel 9 is provided. Before the fire sensor detects the fire, the container valve 11 is in a fully closed state, therefore, gas pressure is not applied at all to a connected piping, etc., and a pressure regulator, and there is no leakage of gas pressure, and accordingly, even if the device is left as it is for a long period, it does not occur that the shortage of gas pressure or zero pressure is not caused at the time of operation.
Patent JP-H1117910-A (JP)
Title: Communication terminal with memory box function
Inventor: YAMAGUCHI TETSUJI
IPC: H04N1/32
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To avoid further transmission of received data to others by storing only read data when inhibition of received data storage is set, by setting data storage conditions in a memory box and storing data in the memory box on the set conditions when there is a memory box designated-data reception or data read. SOLUTION: Conditions for storage into an image memory 4 are set in a RAM 5 by an operating part 8. When there is a data reception or a data read from a reading part 9 as designated in the image memory 4, a main control part 1 stores the data in the image memory 4 on the set conditions. When storage of the received data is inhibited by the set conditions, the received data can not be stored in the image memory 4 but immediately a line is disconnected or only printing-out is performed by a recording part 10. Therefore, the stored data becomes only the data read by the reading part 9 and the received data can be prevented from being further transmitted to another equipment. Namely, the image memory 4 can be set only for transmission.
Patent JP-H0525750-A (JP)
Title: Roller-conveying mechanism of cloth roll exchanger in weaving machine
Inventor: FURUTA TETSUYA
IPC: D03D49/20
Filed: 1991-07-10
Abstract: PURPOSE:To provide a roller-conveying mechanism of a cloth roll exchanger, capable of safely and certainly conveying a full roll existing at the woven fabric-winding position of a weaving machine to the temporarily standing position. CONSTITUTION:On both the sides of a larger-size shaft 8b of a full roll 8A, a pair of circular grooves 8c are formed. A pair of right and left full roll brackets 30 and 31 are equipped in front of the woven fabric-winding position of the weaving machine. The full roll brackets 30 and 31 are composed of the first bracket piece 30a, 31a and the second bracket piece 30b, 31b and a temporarily standing position is preset on the top part of the second bracket piece 30b, 31b. While the respective circular grooves 8c of the full roll 8A are engaged with the first bracket piece 30a and 31a, the full roll 8A is rotated on the full roll brackets 30 and 31 and conveyed from the fabric-winding position to the temporarily standing position (S2).
Patent JP-H0220016-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA KAZUO
IPC: H01L21/205
Filed: 1988-07-08
Abstract: PURPOSE:To minimize an isolating region between active regions by forming resist on a semiconductor substrate, patterning it, then depositing an insulating film therein, then etching the film to expose the upper surface of the resist, and then removing the resist. CONSTITUTION:An N-type silicon substrate 101 is coated with a positive resist 102 as a semiconductor substrate, patterned as desired by photolithography, then coated with an organic coating film SOG 103 containing an insulator, and the film 103 is etched back by dry etching to expose the upper surface of the resist. Then, the resist 102 is removed in sulfuric acid heated to 100 deg.C to expose the substrate 101, and organic matter contained in the SOG 103 is scattered in a nitrogen atmosphere at 900 deg.C. Thereafter, an N-type silicon layer 104 is, for example, epitaxially grown on the substrate 101.
Patent JP-H0727075-A (JP)
Title: Check valve device for scroll compressor
Inventor: MATSUZAKI RIYOUICHI
IPC: F04C29/00
Filed: 1993-07-09
Abstract: PURPOSE:To respectively prevent a check valve from being moved and a noise from being generated due to a refrigerant reverse flow by inserting the check valve to fix a check valve retainer to an outlet part in a tubular member arranged in a delivery port of a fixed scroll, and also by setting synthetic surface roughness of these check valve and check valve retainer smaller than oil film thickness. CONSTITUTION:In a scroll compressor, a crescent-shaped compression chamber 11 is formed of both fixed and turning scrolls 1, 2. By driving the turning scroll 2 through an eccentric bearing 3 by a drive shaft 6, gas taken into the compression chamber 11 is compressed and delivered to delivery space from a delivery port 22 of the fixed scroll 1. In the above constitution, a tubular member 23 is arranged in the delivery port 22, to insert a check valve 4 to this tubular member 23 and also fixing a check valve retainer 5 to an outlet part, to constitute a check valve mechanism. When assumed sigma1, sigma2 respectively for each surface roughness in contact surfaces of the check valve 4 and the check valve retainer 5, the surface roughness is set so as to satisfy a relation where (sigma1<2>+sigma2<2>)<0.55mum.
Patent JP-H1015478-A (JP)
Title: Masking method for coating
Inventor: ISHIZUKI KAZUNORI
IPC: B05D1/32
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to form distinct parting lines by setting the angle formed by the main body part of a masking jig and a flange part at an acute angle at the time of preventing the adhesion of a coating material to the coating prohibition part of an object to be coated by detaining the flange part of the masking jig to the part grooves formed at the circumference of the coating prohibition part. SOLUTION: The sizes of the parting grooves 2 formed at the circumference of the coating prohibition part 1a of a bumper 1 are respectively set by setting the depth d1 on the side where the flange part 3b of the masking jig 3 is detained and the parting lines for coating are formed, i.e., the coating prohibition part 1a side at 4 to 5mm and the width w1 of the base at 2 to 3 and the grooves are formed with draft angles. On the other hand, the masking jig 3 made of a resin is formed of the main body part 3a and the flange par 3b extending from the end edge of this main body part 3a and the extension angle βof the flange part 3bb is formed at <=70 deg. and the extension length f1 at 3.5 to 4.5mm, respectively.  The infiltration of the coating mists to the rear surface side of the masking jig 3 is completely prevented and the distinct parting lines for coating are obtd. according to thereto.
Patent JP-H1017981-A (JP)
Title: High tensile strength steel material with low yield ratio for construction use, excellent in brittle crack arrest property, and its production
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/14
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To produce a steel material excellent in brittle crack arrest property by dispersing martensitic phases and refining ferritic grain size in the surface layer by subjecting a carbon steel of specific composition to hot rolling and to heat treatment under respectively specified temp. conditions. SOLUTION: A steel bloom, having a composition containing, by weight, 0.01-0.20% C, 0.01-1.0% Si, 0.1-2.0% Mn, 0.001-0.1% Al, 0.001-0.01% N, <0.025% P, and <0.015% S, is heated to a temp. in the range between the Ac transformation point and 1250 deg.C and hot-rolled, and, in the course of the above process, cooling and recuperation are repeated under specific temp. conditions. By this procedure, the distribution of martensitic structure in the resultant rolled steel stock is regulated to 10-60%, and the structure in a specific range of 10-33% from the surface layer in a thickness direction in the surface layer part of the steel stock is formed into superfine-grained structure of <=3μm average ferrite grain size. By this method, the high tensile strength steel material with low yield ratio, having brittle crack arrest property required of a material for earthquake-proof building construction, can be produced.
Patent JP-2001003087-A (JP)
Title: Tabular detergent
Inventor: YAMAGUCHI YUKIYOSHI
IPC: C11D17/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a tabular detergent which has a greatly improved solubility and can maintain its shape during transport by wrapping portions of a powdery detergent up with a water-soluble substrate and solidifying at least a part of the surface layer of a layer containing the powder detergent. SOLUTION: Here, 'solidification' means that a part of a component of a powdery or granular detergent is solidified by agglomerating or binding under heating and/or pressure. More specifically, a water-soluble substrate is filled with a powdery detergent, molded into a sheet, and solidified under pressure or heating; a detergent composition is filled into a mold, subjected to compaction molding or thermal molding, and covered and sealed with a water-soluble substrate; or a powdery detergent is compound with e.g. a thermally meltable water-soluble binder and when the composition is molded, only the surface layer is heated to solidify only the surface layer. Preferably, the solidification ratio is 90% or lower but 5% or higher, based on the wt. of the detergent layer. Preferably, the tabular detergent has a thickness of 1 cm or lower and an areal density of 0.005-1.8 g/cm2.
Patent JP-S6060818-A (JP)
Inventor: YAMAZAKI KIYOSHI
IPC: A47G19/00
Filed: 1983-09-14
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-H0811607-A (JP)
Title: Shock absorber damping mechanism
Inventor: NAGATA KOJIRO
IPC: B60N2/52
Filed: 1994-06-30
Abstract: PURPOSE:To ensure damping force corresponding to stroke width and allow the seated person to selectively change damping force. CONSTITUTION:A damping lever 62 for a shock absorbor 14 is connected to a manual knob 70 selectively operated by the seated via the first connecting means 66 in an associated manner and the movable end 20F (front end) of a link 20 is connected to the damping lever via a specific range of clearance with the second connecting means 68 in an associated manner.
Patent JP-S5872815-A (JP)
Title: Safety device for gas burner
Inventor: AKAMATSU YOSHIO
IPC: F23N5/10
Filed: 1981-10-23
Abstract: PURPOSE:To shorten the time until a safety valve is attracted to be held in position, as well as to prevent an abnormal or an erroneous behavior, by properly determining the fitting position of a thermo-couple to the flames of a burner, in a safety device for combustion of gas, provided to a stove burner. CONSTITUTION:The burner cap 4 of a stove burner 2 can be turned round by having a fitting angle alpha deg., so that the whole part of heat sensor 1a of a stove burner 2 is not enveloped in inner flames Fb, but a part of it is inevitably to be enveloped in outer flames having strong caloric force, accordingly, high caloric electromotive force can be produced all the time. In the meantime, normal thermo-electromotive force can be produced by a thermocouple by maintaining a fitting angle beta deg. even if the length of a burner flame F is fluctuated in case that the thermal power is throttled in a stove burner 2, because a part of heat sensor 1a is inevitably enveloped by outer flames Fa of a burner flame F, as well. A solenoid operated safety valve within a gas circuit is excited to be opened and held in position by the thermo-electromotive force.
Patent JP-H1169990-A (JP)
Title: Production of vanillin
Inventor: MUHEIM ANDREAS
IPC: A23L27/24
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an economical attractive method for producing vanillin and guaiacol useful as spices by a fermentation process. SOLUTION: This method for producing vanillin and guaiacol comprises processes for (a) culturing a bacterium belonging to the order Actinomycetales, preferably the family Streptomycetaceae, especially preferably the genus Streptomyces setonii in a culture solution of a nutrient, (b) adding ferulic acid of substrate to the culture solution of a nutrient so as to make the concentration of ferulic acid in the culture solution about 5 g/L to about 40 g/L, forming vanillin as the main reaction product of bioenergetic exchange of ferulic acid and then separating a biomass from the culture solution and (c) extracting the formed vanillin and optionally guaiacol as a by-product by using MTBE as an extracting solvent from the culture solution adjusted to a proper pH.
Patent JP-H0727437-A (JP)
Title: Air conditioner
Inventor: HORI MASAHITO
IPC: F25B13/00
Filed: 1993-07-09
Abstract: PURPOSE:To provide an air conditioner in which flow of refrigerant immediately after switching from heating to cooling is made smooth in a refrigerating cycle having a refrigerant heater, so that abnormal sound is suppressed and comfortable air conditioning is conducted. CONSTITUTION:The air conditioner comprises a bypass tube 12 for sequentially connecting a compressor 1, a four-way valve 2, an outdoor heat exchanger 3, a check valve 4, a refrigerant heater 5, a throttle unit 6 and an indoor heat exchanger 8 to be branched from between the check valve and the heater to communicate with a suction side tube of the compressor, and a switching valve 13 for opening the tube at the time of heating mode or closing at the time of cooling mode. The conditioner further comprises a bypass circuit 14A for forming a cooling circulating circuit C and a heating circulating circuit H by switching the four-way valve to communicate an inlet side or outlet side tube of the heater with a discharge side tube of the compressor through the valve 15.
Patent JP-H11322008-A (JP)
Title: Deposit type container recovering method and device thereof
Inventor: KAMEI MANABU
IPC: G06K7/12
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To accurately specify a specified container by printing a hidden pattern for reacting to the invisible light such as the infrared light on the specified container, and discriminating the specified container on the basis of the combination signal of a visible light sensor for discriminating the color pattern of the appearance and an invisible sensor for discriminating the hidden pattern. SOLUTION: In a method of recovering a deposit type specified container 4 and paying a price back, a hidden pattern is printed on the specified container 4 as the undercoating with the ink including carbon, and in the case where the hidden pattern is irradiated with the infrared light, the hidden pattern absorbs the light so as to enable the discrimination of a black pattern different from the color in the case of irradiation with the visible light. In the case where printing with a desirable color is performed to the container 4 so as to be overlapped with the hidden pattern printing, the only color of the over coating printing is seen by the irradiation with the visible light.  When this specified container 4 is thrown into a container throw-in port of a container recovery device, this container 4 is pushed for holding by a container holding member 5, and in this condition, an optical sensor part 6 is irradiated with the visible light and the infrared light so as to discriminate the apparent color pattern and the hidden pattern, and the specified container 4 is thereby discriminated.