baber/WOPTO huggingface dataset:
Patent JP-S6487237-A (JP)
Title: Signal wire-containing rubber hose
Inventor: SATO TAKASHI
IPC: B29D23/00
Filed: 1987-09-29
Abstract: PURPOSE:To effectively prevent the damage or breakage of a signal wire even when a rubber hose is pulled or bent, by integrally embedding at least one or more signal wire in an outer rubber tube along the longitudinal direction thereof. CONSTITUTION:A rubber hose 1 is constituted of an inner rubber tube 2, a reinforcing layer 3 and an outer rubber tube 4 and at least one or more signal wire 5 is spirally or linearily arranged in the outer rubber tube 4 to be integrally embedded therein. As mentioned above, by integrally embedding the signal wire 5 in the rubber hose 1, the damage or breakage of the signal wire 5 is reduced when the rubber hose 1 is pulled and bent and, since the signal wire 5 is not exposed, the handling of the hose at the time of taking-up or unwinding is also made easy.
Patent JP-H0989538-A (JP)
Title: Optical sensor device
Inventor: MOTOI NOBUHIRO
IPC: G01B11/26
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a device which can detect skewing of a medium and is reduced in price through a decrease in the number of elements. SOLUTION: One light emitter 17 and two light receiving elements 18, 19 are enclosed inside a closed case 2 and are each connected to a connector 9. The closed case 2 is mounted by fitting translucent parts 5, 6, 7 into holes 29a, 29b, 29c in a lower carrying guide 28. An upper carrying guide 30 forms a carrying path 31 together with the lower carrying guide 28, and a prism 3 is attached to the upper carrying guide 30. An incident-light reflecting surface 33 and outgoing-light reflecting surfaces 34, 35 are formed on the prism 3, the incident light reflecting surface 33 reflecting light from the light emitter 17 toward the outgoing-light reflecting surfaces 34, 35.  The outgoing light reflecting surface 34 reflects the light from the incident light reflecting surface 33 toward the element 18, and the outgoing light reflecting surface 35 reflects the light from the incident light reflecting surface 33 toward the element 19.
Patent JP-S61119526-A (JP)
Title: Flanged parts separator
Inventor: NISHINO YOSHINORI
IPC: B65G59/06
Filed: 1984-11-16
Abstract: PURPOSE:To select between front and rear and separate only through sliding of slider by communicating a wider groove than the flange section of parts and a narrower groove than the flange section but wider than the boss section of parts to the upper face of the slider. CONSTITUTION:Works are stacked and stored onto a tubular stocker 1 where a slightly wider groove than the boss section of work is provided unilaterally at the lower end. A slider 2 will maintain the underside of stocker 1 to be slightly larger than the flange of work and roll horizontally in X, Y directions. U-shaped groove slightly larger than the width of the flange but slightly shallower than the thickness of the flange is provided at the tip of the upper face B of the slider 2 while a larger hole than the boss section is made at the position C which is shorter than the sliding distance from the tip. Upon sliding of slider 2 in X-direction, a work showing front side will fit into U-shaped groove and only one is pushed in X-direction while a work showing the rear side will fit the boss section into the hole and pushed in Y-direction.
Patent JP-2000072806-A (JP)
Title: Curable composition
Inventor: NAKAMURA MASATAKA
IPC: C08F2/40
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition having good storage stability, not deteriorating the curability and useful as coating materials, adhesives, sealants, or the like, by mixing a mercapto group-having compound, a compound having two or more carbon-carbon double bonds, a radical polymerization inhibitor, or the like. SOLUTION: This curable composition comprises (A) a compound having two or more mercapto groups in the molecule (for example, diethylene glycol dimercaptan), (B) a compound having two or more carbon-carbon double bonds in the molecule, and (C) a radical polymerization inhibitor and/or a radical polymerization retarder preferably in an amount of 0.01-5 pts.wt. per 100 pts.wt. of the component B. The component B is preferably a compound having two or more carbon-carbon double bonds, such as the double bonds of (meth)acryloyl groups, in the molecule. The component C is preferably a tertiary amine compound having a cyclic amidine structure or a compound having a phenolic hydroxyl group.
Patent JP-S59193871-A (JP)
Inventor: ROBAATO JIYON AIFU
IPC: A61K31/4409
Filed: 1983-12-22
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-S61122960-A (JP)
Title: Rotating cylinder device
Inventor: KAKU NOBUYUKI
IPC: G11B5/52
Filed: 1984-11-20
Abstract: PURPOSE:To avoid a damage of a magnetic tape according to a notch section and to enhance an image quality of a reproduced image by making small a width of the notch section gradually as the width of the notch section along a rotating direction of a rotating cylinder is separated from the magnetic head. CONSTITUTION:End sections 1a, 11b are together tapered with respect to an end section 2a opposing to a fixed cylinder 3 of a rotating cylinder 2. Accordingly, a surface shape of a notch 11 is wise in width in the vicinity of a magnetic head 10 and narrower in width in a direction shown in an arrow C as separating from the magnetic head 10 to form a trapezoid. Such surface-shaped notch 11 has a small area and an attracting amount of a magnetic tape is small. Since an angle formed by the end sections 11a, 11b of the notch section 11 and an upper section 11c thereof becomes mild, a flow of an air in the notch 11 is relatively smooth, a turbulence of the flow is decreased and a vibration of the magnetic tape is reduced. Thereby, the damage of the magnetic tape by the notch is prevented and the quality of the image of a reproduced image.
Patent JP-S6484738-A (JP)
Title: Bump formation
Inventor: SHIMIZU KAZUHIKO
IPC: H01L21/60
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a semiconductor with bumps by using a simple apparatus and the minimum amount of materials at a low cost, by spraying from a nozzle ultra-fine particles having a specific particle size which are in a state of floating in a gas and forming each bump consisting of the ultra-fine particles on a pad of the semiconductor element. CONSTITUTION:A bump 5 consisting of ultra-fine particles is formed on a pad 2 of a semiconductor element 1 by spraying from a nozzle 3 the ultra-fine particles having each particle size 0.1mum or smaller which are in a state of floating in a gas. For example, when an Au bump is formed, Au atoms which are vaporized by evaporating a mass of Au in an evaporating chamber while putting inactive gases such as helium or argon and the like in its chamber collide with gaseous molecules and are rapidly cooled and are condensed by cooling to form Au ultra-fine particles consisting of each particle size 0.1mum or smaller of Au. The Au ultra-fine particles are introduced from the direction of the allow as shown in Fig. and each bump 5, 1-20mum in thickness, is formed by spraying the particulates from the nozzle 3 on each pad 2 on an LSI 1.
Patent JP-H0581844-A (JP)
Title: Optical disk device
Inventor: KIMURA MASAYUKI
IPC: G11B17/028
Filed: 1991-09-24
Abstract: PURPOSE:To prevent vibration of a spindle rotatively driving system from being transmitted direct to an optical disk and also to suppress positional deviation between the optical disk and an optical head. CONSTITUTION:A damping member 18 is provided on an outer diametral surface of a spindle shaft 8, while a vibration absorbing member 17 is provided on the surface of a spindle hub 3, and a base plate 16 for mounting a spindle rotating mechanism and a base plate 1 for mounting a carriage 10 are separated and both base plates 16 and 1 are combined via an elastic member 15. Vibration being transmitted from the spindle to the optical disk is suppressed, and vibration of the rotatively driving system and vibration of a positioning driving system are separated, so that a positional deviation amt. to take place between the optical disk and the optical head is suppressed.
Patent JP-2001063720-A (JP)
Title: Paper-made tube container
Inventor: SUMIDA YASUHIRO
IPC: B65D1/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper-made tube container which is easy to hold like a can or a bottle even though this is a paper-made container and which is provided with a three-dimensional design. SOLUTION: This relates to a paper-made tube container which is made of a laminated material using paper layers as a base material and having polyester resin on an outermost layer and an innermost layer. The container is all integrally formed with a tube shape body part 1 having a laminated pat, a top part 2 at its top end, and a bottom part 3 at its bottom end all integrally. The body part 1 is formed with a recessed design with a depth between 0.2-2.0 mm.
Patent JP-S62103933-A (JP)
Inventor: FUJISATO HARUMI
IPC: H01H50/02
Filed: 1985-10-30
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-S60195993-A (JP)
Inventor: DEIMETORIASU BARUDERESU
IPC: H05K1/02
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60138427-A (JP)
Inventor: AADORUFU DOREFUAA
IPC: G01H17/00
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6487744-A (JP)
Title: Manufacture of medium-or low-carbon ferromanganese
Inventor: YAMAGUCHI KIMIHARU
IPC: C22C33/04
Filed: 1987-09-30
Abstract: PURPOSE:To efficiently manufacture medium- or low-carbon ferromanganese at a low cost by blowing an oxidizing gas against the bath surface of molten high-carbon ferromanganese under agitation to carry out decarburization and blowing an oxidizing gas containing carbon dioxide gas during the period of this blowing. CONSTITUTION:Decarburization is carried out by blowing an oxidizing gas against the bath surface of molten high-carbon ferromanganese while agitating the above molten metal by means of the shaking of a furnace body or the blowing of a gas through a furnace-bottom tuyere. At this time, at least in a part of blowing period in the decarburizing blowing, an oxidizing gas containing carbon dioxide gas is blown via a top-blowing lance. Further, if necessary, at least either of respective feed speeds of the oxidizing gas and the carbon dioxide gas to be blown through the top-blowing lance is changed to regulate the temp. of the molten metal. By this method, the molten-metal temp. is easily controlled and decarburization is rapidly carried out, by which the medium- or low-carbon ferromanganese can be obtained in a high Mn yield.
Patent JP-H04126595-A (JP)
Title: Treatment of waste water
Inventor: OKADA MASAAKI
IPC: C02F3/28
Filed: 1990-09-17
Abstract: PURPOSE:To allow the efficient execution of the high-degree treatment of org. waste water by fixing photosynthesis bacteria and methane forming bacteria to a reactor packed with carriers and executing the waste water treatment while adequately actuating the photosynthesis bacteria by partially illuminating the inside. CONSTITUTION:The digested sludge discharged from an arbitrary anaerobic digestor tank is filled in a body 2 and the inside of the body is maintained in an anaerobic state and at about 37 deg.C, by which the methane forming bacteria are fixed onto the surfaces of the carriers 3. The photosynthesis bacteria are seated on the surfaces of the carriers 3 near an illuminating device 7 by executing the illumination with the illuminating device 7 after or simultaneously with the above-mentioned fixing. The photoirradiation is thereafter continued and while the inside of a reactor 1 is kept at about 37 deg.C, the waste water to be treated is continuously supplied from a supply port 4. Consequently, the ingestion of the nitrogen compd. formed by the photosynthesis bacteria and the decomposition reaction of the carbon compd. by the methane forming bacteria are effected in parallel in the reactor 1. The waste water lowered in the concn. of the nitrogen compd. and the concn. of the carbon compd. is discharged from a waste water outflow port 5 to the outside of the device. The high-degree treatment of the org. waste water is efficiently executed in this way.
Patent JP-H0968088-A (JP)
Title: Control device of internal combustion engine
Inventor: TAKENAKA SHINTARO
IPC: F02D45/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To attain highly accurate optimal control by switching/communicating a pressure sensor to/with either one of an intake pipe and opening to the atmosphere through a three-way solenoid valve, and setting an operation condition on the basis of a measured value by the pressure sensor and an operation parameter. SOLUTION: After a power source is closed and is initially set, information from respective sensors except a pressure sensor 7 is read in, and is stored in a RAM 22. Next, whether or not an electric current is carried to a three-way solenoid valve 6 is judged, and when an electric current is not carried, detecting data of the pressure sensor 7 is stored in the RAM 22 as data of intake air pressure, and when an electric current is carried, the detecting data is stored in the RAM 22 as atmospheric pressure data. A fuel injection quantity and opening of an idle control valve are calculated on the basis of measured data from the respective sensors stored in the RAM 22. Next, this calculated calculation value is corrected by the atmospheric pressure data, and control signals of a fuel injector 12 and the idle control valve are outputted by this corrected calculation value.
Patent JP-S6399749-A (JP)
Title: Structure of rotor for motor
Inventor: IWAMATSU NOBORU
IPC: H02K1/27
Filed: 1986-10-16
Abstract: PURPOSE:To simplify the structure of a rotor and shorten the total length of the same, by a method wherein an end plate is fitted and secured to a shaft at the inside of the end face of the rotor in one end face in the axial direction of the cores and magnets of the rotor while a spacer is mounted on the shaft at the other end face of the rotor. CONSTITUTION:Both end faces in the axial direction of a rotor 10, in which cores 12 and magnets 14 are arranged alternately in the circumferential direction thereof, are pinched by end plates 16, 18. The boss 16a of the end plate 16 is fitted and secured rigidly to a shaft 20 by force fitting. The end plate 18 is fitted and fixed to the shaft through a spacer 26 interposed between the cores 12 as well as the magnets 14 and the shaft 20. According to this method, a torque, generated in the rotor 10, is transmitted to the shaft through only the end plate 16 having the boss 16a, therefore, the structure of the rotor may be simplified. On the other hand, power is transmitted through the boss 16a positioned at the inside of the end face 11 of the rotor 10, therefore, the total length l of a motor may be shortened.
Patent JP-H0798893-A (JP)
Title: Method for recording and reproduction
Inventor: KURODA AKIRA
IPC: G11B9/00
Filed: 1993-09-30
Abstract: PURPOSE:To make the recording density the same and the highest in all recording areas of the rotating recording medium. CONSTITUTION:In the recording and reproducing controller which records and reproduces information by placing plural probes 403 opposite to a rotating disk recording medium 136, the recording medium 136 is divided into plural concentric circular recording areas around a rotating center 135 of the recording medium 401 and plural probes 403 correspond to each of the concentric circular recording area. Based on the control signal from a parallel/multiplexing processing electric circuit 410, a parallel/multiplexing processing electric circuit 404 makes the 2nd recording frequency of the 2nd recording control signal to be applied to the 2nd probe which performs recording on the 2nd recording area of the outer peripheral part higher than the 1st recording frequency of the 1st recording control signal to be applied on the 1st probe which performs recording on the 1st recording area of the inner peripheral part from among plural concentric circular recording areas.
Patent JP-H08111946-A (JP)
Title: Superconducting flywheel device
Inventor: FUKUYAMA HIROMASA
IPC: F16C32/04
Filed: 1994-10-07
Abstract: PURPOSE: To increase the rotating speed of a flywheel by reducing the centrifugal force applied to permanent magnets constituting a superconducting bearing device. CONSTITUTION: Permanent magnets 41 and 68 are provided on the inside of a flywheel 40 in the diametral direction. The reduction in volume of a bearing caused by the positions of the magnets 41 and 68 which are not on the outside of the diametral direction is compensated by the attracting force of a magnetic bearing composed of permanent magnets 65 and 65.
Patent JP-H10113871-A (JP)
Title: Method and nozzle for improving residual stress of metallic material
Inventor: KUROSAWA KOICHI
IPC: B24C5/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To effectively impart a compressive residual stress to the surface of a metallic material which is in air in an atmospher equivalent to that in water. SOLUTION: A nozzle 8 has a water flow jet port 9 which is at the central part and a water flow jet port 10 which surrounds the water flow jet port 9. A water flow jets from the water flow jet port 9 and 10 of the nozzle 8 which is in air to a metallic material in air. A water flow 11 which jets from the respective water flow jet ports 10 forms a water region partially in air as if water existed in a virtual water tank about the water flow jet port 9. A water jet 12 for high pressure peening jets from the water flow jet port 9 at a speed higher than a water flow 11 into that water region. The water jet 12 contains cavitation air bubbles and collides against the surface of the metallic material. An impact force produced due to collapsing of the cavitation air bubbles generates a compressive residual stress in the metallic material.
Patent JP-S6487751-A (JP)
Title: Low-alloy steel excellent in hydrochloric acid corrosion resistance
Inventor: TAMAOKI KATSUOMI
IPC: C22C38/44
Filed: 1987-09-30
Abstract: PURPOSE:To develop a low-alloy steel excellent in hydrochloric acid corrosion resistance, by adding specific amounts of Ni, Cr, Mo, Cu, etc., into steel. CONSTITUTION:As a steel stock having superior corrosion resistance to high- temp. hydrochloric acid in high concentration, a low-alloy steel having a composition containing, by weight, 0.15-0.25% C, 0.20-0.35% Si, 0.50-1.50% Mn, 0.10-0.20% Cr, 0.10-0.20% Ni, 0.05-0.20% Mo, 0.10-0.20% Cu, and 0.005-0.020% S is manufactured. By this method, Mo is allowed to coexist with Ni excellent in corrosion resistance to hydrochloric acid and Cr and Cu as hydrochloric acid corrosion-resisting elements are incorporated, by which the low-alloy steel excellent in hydrochloric acid corrosion resistance can be obtained at a low cost.
Patent JP-H03110335-A (JP)
Title: Humidifier
Inventor: TOGASHI ISAMU
IPC: F24F6/00
Filed: 1989-09-20
Abstract: PURPOSE:To make a mist blowing port variable and to enable a humidifier to be operated even at a narrow space by a method wherein the humidifier is formed into a substantially rectangular column shape, operation switches occupying both surface are provided at an edge line of a main body of the humidifier and further a slidable plate is arranged at a longitudinal direction of the blowing port. CONSTITUTION:Since a shape of a humidifier is formed into a substantial square column shape, the humidifier becomes an elongated shape. The humidifier can be mounted even at a narrow place. Even if the humidifier is placed at the narrow place and one of wall surfaces 4 and 5 capable of being switch operated at 9 and 10 is hidden behind a side object, the switches 9 and 10 at an edge line can be operated unless one of the walls 4 and 5 is hidden. A switch for turning-on or -off the humidifier 1 or illuminating a lower surface of a water supply tank can be operated and then the humidifier 1 can be used. At this time, if mist from a blowing port 11 is apt to strike against the side object, a changing plate 12 is moved to vary a mist blowing direction. When the changing plate 12 is placed at a central part of the blowing port 11, mist can be blown from both ends of the blowing port 11 to two directions, i.e., in a wide range..
Patent JP-S6489703-A (JP)
Title: Driving control device for motor driven expansion antenna
Inventor: HARADA JIRO
IPC: H01Q1/10
Filed: 1987-09-30
Abstract: PURPOSE:To prevent an excessive force from being added to an antenna expansion operation wire and to improve a durability and a reliability by constructing to interrupt the power source of a motor to expand and drive an antenna correctly when the antenna completes to expand or immediately before it. CONSTITUTION:An antenna extending side limit switch 104 and an antenna shrinking side limit switch 105 are composed of a contact plate 17 and a contact segment assembly 18. The contact plate 17 is rotated approximately once until the rotation of a motor 11 for shrinking an antenna 15 is communicated through a speed reducing gear group and the antenna 15 completes the extending or shrinking action. A contact segment 71 of the contact segment assembly 18 is always contacted with a conductive plate 60 of the contact plate 17 and the conducting condition is kept. A contact segment 72 is contacted to the conductive plate 60 during the extending action of the antenna 15, at the time of the extending completion, the part of a notch part 61, namely, a projection 51, and the non-conducting condition is obtained. A contact segment 73 is contacted to the shrinking action of the antenna 15, at the time of the shrinking completion, contacted to the projection 51 and the non-conducting condition is obtained.
Patent JP-S62104171-A (JP)
Title: Manufacture of thin film transistor
Inventor: YANAI KENICHI
IPC: H01L29/786
Filed: 1985-10-31
Abstract: PURPOSE:To form an electrode, whose contact resistance is flow, by projecting radiation such as laser having high density on a source electrode part and a drain electrode part from the side of a light transmitting substrate with a gate electrode as a mask, locally heating said parts, thereby reducing the resistance of a contact layer in an electrode region. CONSTITUTION:A gate electrode 2 is formed on a light transmitting insulating substrate 1. A gate insulating film 3, an operating-layer silicon film 4, a channel protecting film 5 and a resist film 6 are formed. The side of the light transmitting insulating substrate 1 is exposed, and a resist mask 7 is formed in a region facing the gate electrode 2. Using said mask, the film s 6 and 5 are removed from a region, which does not face the gate electrode 2. Then, an N-type amorphous silicon film 8 and a metal film 9 are formed. The resist film 7 is removed. The film 8 and 9 are removed from a region facing the gate electrode 2. Radiation (light rays, ultraviolet rays and the like) having larger energy density such as laser is projected from the side of the light transmitting insulating substrate. With the gate electrode 2 as a mask, the one-conductivity type silicon film 8 and the metal film 9 are selectively heated. thus, impurities included in the one-conductivity type silicon film 8 is activated.