baber/WOPTO huggingface dataset:
Patent JP-H0681623-A (JP)
Title: Cylinder lubricating system
Inventor: GOTO KEIZO
IPC: F02B3/06
Filed: 1992-09-01
Abstract: PURPOSE:To provide a cylinder lubricating system with such constitution as to detect contact pressure between a cylinder liner and piston rings cycle by cycle during the operation of an engine so as to judge and display whether the lubricating state is desirable and also to be able to control lubrication quantity from a lubricator in response to the judgment. CONSTITUTION:A cylinder lubricating system for lubricating the cylinder liner and piston rings of a diesel engine has a conduction sensor 1 mounted to the cylinder liner so as to detect contact resistance between the cylinder liner and the piston rings; an amplifier self-containing the power circuit of the conduction sensor and the amplifier circuit of output voltage; an evaluative judging element 4 for judging the lubricating state from a signal transmitted from the conduction sensor through the amplifier 2; and a feedback circuit receiving the signal input of the judging element 4 so as to output a signal instructing the increase/ decrease of lubrication entity to a lubricator.
Patent JP-H08122619-A (JP)
Title: Zoom lens mechanism
Inventor: KABE EIICHI
IPC: G02B7/10
Filed: 1994-10-20
Abstract: PURPOSE: To make a zoom lens mechanism small in size and light in weight and to reduce the manufacturing cost by making the length of a spiral groove formed on a focus cam ring longer. CONSTITUTION: The length of spiral groove 26 formed on the focus cam ring 22 is made longer than the length required for focusing by the length sufficient for adjusting tracking by moving a first lens group 12 in its optical axial direction. Moreover, a groove 28 is formed parallel with the center axis of a cylindrical moving frame 24. Further, a bearing included in projecting parts 20a-20c is constituted so as to be abutted on the grooves 26 and 28, and the diameter of the bearing is matched with the widths of the corresponding grooves 26 and 28.  When the focus cam ring 22 is turned, the projecting parts 20a-20c are moved in the optical axial direction of the front lens group 12 and the lens group 12 is moved in the direction as well to execute the focusing, because the groove 28 is in parallel with the optical axial direction of the front lens group 12 and formed into a spiral shape.
Patent JP-H07179448-A (JP)
Title: Furanyl-based insecticide
Inventor: ODAKA KENJI
IPC: A01N51/00
Filed: 1994-10-20
Abstract: PURPOSE:To provide insecticide containing a new derivative, having high insecticidal activity and wide insecticidal spectrum and being low in toxicity. CONSTITUTION:This insecticide contains a (tetrahydro-3-furanyl)methylamine derivative of the formula (X1 to X7 each is H or a 1-4C alkyl; R1 is H, a 1-5C alkyl, a 3C alkenyl, etc.; R2 is H, amino, methyl, etc.; Z is N-NO2, CHNO2 or NCN) as an active ingredient. The derivative is e.g. 1-[{tetrahydro-3-furanyl) methyl}amino]-1-methylamino-2-nitroethylene. The derivative is obtained by reacting, e.g. (tetrahydro-3-furanyl)methylamine with 1-bis(methylthio)-2- nitroethylene to afford l-[{tetrahydro-3-furanyl)metyl}amino]1-methylthio-2- nitroethylene and then, adding a methanol solution of methylamine and sodium hydroxide, etc., thereto and reacting these components.
Patent JP-H0569291-A (JP)
Title: Fiber polishing device
Inventor: KUBOKAWA NOBUYUKI
IPC: B24B5/38
Filed: 1991-09-09
Abstract: PURPOSE:To reduce the amount of use of a polishing member in a polishing device for fiber of optical fiber by fixing one end of a winding member and one end of a transferring member of the polishing member, enabling the other ends to move in the wire axial direction together with a polishing member rotating member, and winding the polishing member around the fiber line through rotation of the rotating member to polish the fiber line by moving it in the axial direction. CONSTITUTION:A winding member 7 of a string-shaped polishing member 5 is fixed, and a winding member 8 is constituted in a movable manner. The winding member 8 together with a rotating member 3 are elevated by the drive of a transferring means 4 through a crank 31 and a cam-follower 32. An approach sensor 49 is activated and the transferring means 4 is stopped. The polishing member 5 is wound around a fiber line 1 by winding the polishing member 5 and by making a normal rotation by 360 deg. of the rotating member 3 by means of a motor 16. The transferring means 4, the rotating member 3 and the winding member 8 are lowered by means of the motor through the crank 31 and the cam-follower 32. This arrangement allows the fiber line 1 to be polished by means of the wound polishing member 5.
Patent JP-H02102770-A (JP)
Title: Separating of water in solvent in ultrasonic wave washing
Inventor: TEZUKA SATORU
IPC: B01D17/00
Filed: 1988-10-13
Abstract: PURPOSE:To recover a solvent at high accuracy by providing a stage for coarsening fine water droplets with a fibrous sheet at the interval until the solvent is reutilized after a specific gravity difference separating stage. CONSTITUTION:A solvent in a dewatering tank 20 is separated with specific gravity difference by a water separator 22 and a coarsening stage of fine water droplets is provided in a dewatering tank line. Fine water droplets having 0.1-50mum diameter are made coarse water droplets not smaller than 0.1mm by coarsening. Therefore fine water droplets are coarsened by a fibrous sheet which is formed of fiber of 0.1-10mum diameter of filament as a main body and has 30-90% porosity, 0.1-70mm thickness and >=35dyne/cm critical surface tension of fiber surface. As fiber constituting the fiber sheet, polyethylene terephthalate and polyethylene terephthalate adipate, etc., are utilized. Thereby deterioration of quality of washing material is prevented.
Patent JP-2001080451-A (JP)
Title: Mounting structure for side collision air bag sensor
Inventor: YAO TAKASHI
IPC: B60R21/16
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To efficiently detect side collision even when a body rear side surface is collided with a pole. SOLUTION: A reinforcing panel 40 is arranged on the part 42A of a rear side door 42 which is a region between an upper rear door inner lock part 34 and the mounting bracket 38 of a lower impact beam 36 across a side collision air bag sensor 12 in a vehicle side view. The reinforcing panel 40 is arranged in the rear part of a door inner panel in the inside part of the rear side door 42. As a result, in the case that a body rear side surface such as a rear wheel house 20 is collided with a pole, the part 42A of the rear side door 42, which is reinforced by the reinforcing panel 40 is hardly deformed, therefore, the side collision air bag sensor 12 arranged in the vertical wall part of a rear wheel house outer is moved in a moment to an interior inner side.
Patent JP-H07109461-A (JP)
Title: Production of coke
Inventor: SATO YOJI
IPC: C10B57/02
Filed: 1993-10-13
Abstract: PURPOSE:To reduce the variation in quality of coke produced and optimize the quality improvement of the coke in CDQ(coke dry-quenching equipment), the quality of a semicoke pushed out of a coke oven chamber at a low temp. CONSTITUTION:The state of carbonization of coke charged into CDQ is estimated from carbonization conditions including at least either the oven wall temp. or soaking time in a coke oven in order to estimate the necessary amt. of air in a prechamber. After the amt. of air introduced into the prechamber is adjusted to the necessary amt. by a feedforeward control, the distribution of the surface temp. of a semicoke layer is continuously measured to detect the temp. rise on each part of the surface. The temp. rise is made uniform on the whole surface to the coke layer by the feedback control of the amt. of air introduced and the position of air introduction into the prechamber.
Patent JP-S62115437-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UEDA EIICHI
IPC: G03C1/30
Filed: 1985-11-15
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having satisfactory dimensional stability, enabling the hardening of each separate specified layer and nearly independent of tailing trouble caused during production by incorporating latex having hydrophilic groups fixed on the surface and a polymer hardening agent into a photographic constituent layer. CONSTITUTION:Latex having hydrophilic groups fixed on the surface and a polymer hardening agent are incorporated into a photographic constituent layer on a support. The latex is obtd. by converting latex into protective colloid with a polymer having hydrophilic groups or by allowing a compound having a hydrophilic group to take part in a latex forming reaction so that the compound is distributed on the surfaces of latex particles. The hydrophilic groups contribute toward stabilizing the latex. The polymer hardening agent is a polymer having functional groups which can cause a cross-linking reaction with gelatin or a polymer having functional groups which can cause a cross-linking reaction with gelatin through a hardening agent. The preferred polymer hardening agent is a (co)polymer of a vinyl monomer.
Patent JP-H10141736-A (JP)
Title: Comfortable index pmv learning apparatus
Inventor: YONEZAWA KENZO
IPC: F24F11/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce number of teacher signals and number of times of learnings by using air temperature, mean radiation temperature and relative humidity of variables for affecting influence to predicted mean reply value as an input to a neural network and multiplications of respective twos of the variables of total six variables. SOLUTION: When a plurality of neural networks C1M1 to C5M5 are used for controlling air conditioning, suitable clothing thermal insulation and active amount are previously selected and set to a neural network selector 3A. The selector 3A selects and turns on corresponding one from SW1 to SW25 of output sides of the networks C1M1 to C5M5. At this time, as inputs to the networks C1M1 to C5M5, air temperature, mean radiation temperature and relative humidity of variables for affecting influences to predicted mean replay value and multiplications of respective twos of the variables of total six variables are used, and comfortableness of air conditioning control is learned.
Patent JP-S63241031-A (JP)
Title: Novel copolymer and its production
Inventor: TAKEYA TETSURO
IPC: C08G63/685
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a novel copolymer which can be molded at low temperatures and can give a molding excellent in mechanical strengths and modulus, by reacting a diimide-dicarboxylic acid with a p-acyloxybenzoic acid and a diacyloxy compound. CONSTITUTION:A diimide-dicarboxylic acid (A) of formula I (wherein X<1> and X<3> are each a halogen, a 1-4C alkyl, a 1-4C alkoxy, phenyl or cyclohexyl, X<2> and X<4> are each H or X<1>, and n is 0-1), e.g., 1,4-bis[(4-carboxy) phthalimido]-2-chlorobenzene, is reacted with a p-acyloxybenzoic acid (B) of formula II (wherein R<1> is a 1-5C alkyl), e.g., p-acetoxybenzoic acid) and a diacyloxy compound (C) of formula III (wherein Ar is a group of formula IV or V, or the like, and R<2-3> are each R<1>), e.g., 1,3-diacetoxybenzene, at 250-300 deg.C under normal or elevated pressure for 1-2hr and transesterified under normal or elevated pressure for 1-2hr to obtain a novel copolymer comprising 10-40% units of formula VI, 80-20% units of formula VII and 10-40% units of formula VIII and having an intrinsic viscosity >=0.2dl/g (in a p-chlorophenol solution at 60 deg.C).
Patent JP-H10101312-A (JP)
Title: Production of aluminum nitride
Inventor: UEDA KYOTA
IPC: C01B21/072
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To readly produce high purity aluminum nitride at a lower temp. compared with a conventional method by allowing an aluminum compd. to react with molten urea or its deriv. and thermally decomposing the product in an inert gas atmosphere. SOLUTION: An aluminum compd. (A) is made to react with molten urea or its deriv. (B), preferably with urea, by 1:(3 to 20) molar ratio of A:B. Then the product is thermally decomposed in an inert gas atmosphere such as nitrogen in 850 to 1150 deg.C temp. range under atmospheric pressure, or under pressurized atmosphere as required, to obtain high purity aluminum nitride.
Patent JP-H04137328-A (JP)
Title: Electron emission element and image display device
Inventor: IWAI HISAMI
IPC: H01J29/04
Filed: 1990-09-28
Abstract: PURPOSE:To provide a number of stable elements with higher density in an easy manufacturing process by arranging an electron emitter on part of the side end face of an insulation layer to form a pair of electrodes in the same shape with the insulation layer. CONSTITUTION:Electrode material which is to be a lower electrode 2 is filmed on a board 1. An insulation layer 3 and an upper electrode 4 are filmed so as to be shifted at only one side of the end face from the electrode 2. Unnecessary portions are removed at a time with etching in a photolithograph process. By applying etching only to the unnecessary portions, an electron emission element can be made easily and precisely. Next, a fine-grain film 6 as an electron emitter is placed on one end face between the electrodes 2, 4 to form the electron emission element.
Patent JP-2001082618-A (JP)
Title: Pressure sensitive control valve, and control valve for variable displacement compressor
Inventor: KANEKO MORIO
IPC: F16K7/12
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive control valve suitable as a capacity control valve in a supercritical steam compression type refrigerating cycle device capable of applying to super-high pressure without directly having effects of characteristics of a pressure sensitive element on valve opening characteristics, and capable of achieving a set freedom degree and a establishment property of control characteristics. SOLUTION: In this capacity control valve comprising a ball valve element 36 driven by pressure sensitive action of a diaphragm device 41 in the valve opening direction or the valve closing direction, energized in the valve opening direction by spring force of a regulation spring 52 facing the diaphragm 41, and energized in the valve closing direction by spring force of a valve spring 40 facing the regulation spring 52 for setting valve opening degree in accordance with detected pressure of the diaphragm device 41, a converting compression coil spring 57 is provided between the diaphragm device 41 and the ball valve element 36, and pressure sensitive action of the diaphragm device 41 is converted into elastic deformation action of the converting compression coil spring 57 to be transmitted to the ball valve element 36.
Patent JP-S62158655-A (JP)
Inventor: JIYON TOOMASU HIYUUZU
IPC: B22D41/02
Filed: 1986-10-30
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-H1049712-A (JP)
Title: Method for preventing illegal ride on train
Inventor: DEZUKI HIROKAZU
IPC: G07B15/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal ride, so-called train stealing, by attaching a mark to a ticket by a marking device incorporated in an automatic ticket examination machine in the case of entering a station yard and erasing the mark attached at the time of entrance by a marking erasing device in the case of leaving the station yard. SOLUTION: At the time of entering the station yard, sound is attached to a normal boarding ticket, a commutation ticket or an entrance ticket as the mark at the automatic ticket examination machine. At the time of leaving the station yard, the mark sound of the tickets is confirmed by the automatic ticket examination machine, and when no mark sound is present, an opening/ closing door is not opened and an alarm is issued. A coating or a tape for performing recording and erasure as electromagnetic waves corresponding to it is stuck at least to a position 1 to attach the mark sound on the ticket. By providing a device for confirming and erasing the mark sound and the device incapable of adjustment without the mark sound, etc., in an automatic excess ride adjustment machine, the illegal ride is prevented.  Thus, a ticket examination operation inside the train is eliminated and the need of purchasing and presenting the boarding ticket to a destination is eliminated as well.
Patent JP-2001082572-A (JP)
Title: Work transferring driving device
Inventor: MAEDA TOMIO
IPC: F16H25/12
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a work transferring driving device which does not cause play (rattling) in reciprocating sliding of an output shaft, responds to heavy load and high speed movement, has a simple structure, hardly causes failure, shows excellent durability, requires easy maintenance, shows excellent handlability, enables a compact structure, easily attains arrangement of the output shaft on a center line of the device, and allows free layout. SOLUTION: A pair of restrictive sliding cams are arranged on both side of a main cam 2 which is intermittently rotated or reciprocatingly oscillated. A pair of common service levers 15 are provided so as to be respectively in contact with the paired restrictive sliding cams 3. A slider lever 18 is connected to the common service lever 15 through a supporting shaft 17. A front of the slider lever 18 is engaged with an engagement groove 21 of a slider 20 fixed to an output shaft 10. The output shaft 10 is reciprocatingly slid, while the paired restrictive sliding cans 3 and the common service levers 15 control the normal and reverse rotation of the supporting shaft 17.
Patent JP-H07126117-A (JP)
Title: Method for cleaning tank adhered with sulfonylurea herbicide
Inventor: ABE FUMIAKI
IPC: A01N47/34
Filed: 1993-10-15
Abstract: PURPOSE: To provide a method for cleaning a tank useful for preserving or spraying a wettable powder of a sulfonylurea-based herbicide. CONSTITUTION: Water is poured into a tank to which a sulfonylurea-based herbicide is stuck and a small amount of calcium hydroxide is added to the tank and is mixed with stirring. Optionally the mixture is retained for a fixed time and cleaning water is discharged. Since the sulfonylurea-based herbicide is decomposed with calcium hydroxide and is made harmless, cleaning water will not contaminate an environment, etc., even if it is discharged as it is.
Patent JP-H0889765-A (JP)
Title: Membrane separating device
Inventor: HISADA HAJIME
IPC: B01D63/08
Filed: 1994-09-26
Abstract: PURPOSE: To provide a membrane separating device in which a membrane unit can be mechanically safely held and moreover, the membrane units can be arranged in small size and easily integrated. CONSTITUTION: A reinforcing frame 1 equipped with a collecting tube 12 for liquid filtrate is attached to at least one frame part of the frame 11 surrounding each membrane unit 2. The membrane units with reinforcing frames are stacked with a certain distance and connected into one body with a bolt 3 through the frame part.
Patent JP-H02105378-A (JP)
Title: Disk recording method
Inventor: ADACHI JUNICHI
IPC: G11B20/12
Filed: 1988-10-13
Abstract: PURPOSE:To easily discriminate the address of a 1st data area from the address of a 2nd data area recording the flags showing both data areas. CONSTITUTION:A lead-in area 2, a 1st data area 3, a separating area 4, a 2nd data area 5, and a lead-out area 6 are successively recorded on a disk 1. An area discrimination flag [00] is recorded to the secondary data on both areas 3 and 4 to show the presence of the area 3. While an area discrimination flag [11] is recorded to the secondary data on both areas 5 and 6 to show the presence of the area 5. Thus it is possible to easily discriminate the address of the area 3 from that of the area 5 by detecting both flags [00] and [11] respectively.
Patent JP-H03120289-A (JP)
Title: Thiazinoindolidine derivative
Inventor: KAKEHI SHOICHI
IPC: A61K31/54
Filed: 1989-10-02
Abstract: NEW MATERIAL:The compound of formula l [R<1> is methyl or (halogensubstituted) phenyl; R<2> is lower alkyl(thio) or phenyl; R<3> is cyano, lower alkoxycarbonyl or (halogen-substituted) benzoyl]. EXAMPLE:cis-5-Cyano-1,3-dimethyl-2(5H)-5a,6-dihydro[1,4]thiazino[3,4,5- cd]indolidinone. USE:Antiallergic agent, anti-inflammatory agent and analgesic agent. PREPARATION:The objective compound of formula I is produced by reacting a compound of formula II with a compound of formula III (X is halogen) in the presence of a base (e.g. 1,8-diazabicyclo[5,4,0]-7-undecene or potassium carbonate). The compound of formula II used as a starting raw material can be produced by reacting a pyridinium salt of formula IV with a compound of formula V (R<4> is lower alkyl or phenyl) in the presence of sodium ethoxide, etc.
Patent JP-S61136697-A (JP)
Title: Electroplated nickel-iron-indium alloy film and electroplating bath
Inventor: SANO MASAAKI
IPC: C25D3/56
Filed: 1984-12-07
Abstract: PURPOSE:To form an electroplated alloy film having superior magnetic characteristics and heat resistance comparable to those of a plated 'Permalloy(R)' (Ni-Fe alloy) film by forming a plated Ni-Fe-In alloy film having a specified composition. CONSTITUTION:A plated Ni-Fe-In alloy film having a composition consisting of 18-22wt% Fe, 0.5-2wt% In and the balance Ni is formed as a plated alloy film which is usable in placed of a plated 'Permalloy(R)' (Ni-Fe alloy) film having superior magnetic characteristics as a conventional material for the thin film core of a magnetic head or the like. The Ni-Fe-In alloy film is formed by carrying out electroplating in a plating bath of 3.0+ or -0.1pH contg. 50-200g/l NiCl2.6H2O, 1-4g/l FeSO4.7H2O and 0.08-0.3g/l InCl3.4H2O at 20-35 deg.C bath temp. and 4-45mA/dm<2> current density.
Patent JP-H03120690-A (JP)
Title: Magnetic bubble element
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1989-10-04
Abstract: PURPOSE:To reduce an inplane rotating magnetic field required for the transfer of bubbles and to reduce power consumption by specifying the pattern width of a non-ion implantation area forming a magnetic bubble transfer line. CONSTITUTION:The pattern width W of the non-ion implantation area I<2> forming the magnetic bubble transfer path 10 is set to be less than 2.0 mum. It is preferable that the connection pattern width W of the inboard turning corner part of a minor loop is set to be less than twice the diameters of the bubbles b1 and b2. Thus, the size of the inplane rotating magnetic field HR which is required for stably transferring the magnetic bubbles b1 and b2 and which is impressed as a driving magnetic field from an external part can be reduced and power consumption can be reduced.
Patent JP-2001079392-A (JP)
Title: Promoter for cleaning exhaust gas
Inventor: YAMAZAKI MASATOSHI
IPC: B01J23/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a promoter for cleaning exhaust gas, which is capable of effectively utilizing the oxygen storing ability of cerium oxide and having heat resistance being imparted by high temp. firing. SOLUTION: The promoter for purifying an exhaust gas is obtained by loading a complex oxide of (a) cerium and (b) at least one element selected from the group comprised of zirconium, yttrium, strontium, barium and rare earth elements onto a particulate aluminum oxide carrier, and the promoter has a specific surface area of >=40 m2/g after firing, oxygen storing capacity of >=10 μmol/g at 400 deg.C and oxygen storing capacity of >=100 μmol/g at 700 deg.C. A catalyst for purifying the exhaust gas is obtained by combining the promoter mentioned above with a noble metal catalyst. When cerium is incorporated as the complex oxide, the heat resistance is improved in comparison with the case that the cerium is used independently, thereby it becomes possible to use the catalyst at high temp. Furthermore, as the specific surface area and the oxygen storing capacity, which affect directly the catalyst performance, are each maintained at sufficiently high value even when the catalyst is used at high temp., the problem that the specific surface area is decreased when a catalyst is used at a high temperature is solved and the heat resistance of the catalyst is improved.