baber/WOPTO huggingface dataset:
Patent JP-S60197862-A (JP)
Title: Manufacture of anticorrosive and antifouling steel sheet
Inventor: KAWASE RIYOUICHI
IPC: C23F15/00
Filed: 1984-03-19
Abstract: PURPOSE:To improve the anticorrosive and antifouling effects by passing a steel sheet having a copper (alloy) film formed on the surface by spraying through the space between rolls to smoothen the film and to seal the pores in the film. CONSTITUTION:A copper (alloy) film 2 is formed on the surface of a steel sheet 1 by spraying. The steel sheet 1 having the film 2 is passed through the space between rolls 3, 4 so that the film 2 is pressurized to such a degree that the steel sheet 1 is not deformed. The film 2 is smoothened and the pores remaining in the porous film 2 are sealed, so both anticorrosive and antifouling effects are produced.
Patent JP-S58170008-A (JP)
Title: Hanging and stopping tool utiliging magnet
Inventor: AOKI YOSHIHIRO
IPC: H01F7/02
Filed: 1982-03-31
Abstract: PURPOSE:To obtain the hanging and stopping tool in which attracting action between an attracting member and a member to be attracted is improved by attracting the side surface of the base end section of a projection made of a magnetic metal on the member side to be attracted to the cut edge of the through-hole of a top plate made of a magnetic metal on the attracting section side when the side surface is attracted. CONSTITUTION:A ferrite magnet 2 to which a longitudinal through-hole 2' is formed is stacked onto the upper surface of a bottom plate 1 made of a magnetic metal while the top plate 3 made of the magnetic metal to which the through-hole 4 communicating with the through-hole 2' of the ferrite magnet 2 is formed is disposed onto the upper surface of said magnet 2, the bottom plate 1, the ferrite magnet 2 and the side surface of the top plate 3 and the upper surface of the top plate 3 are covered with a cover 5 made of a nonmagnetic metal, these three members are unified, and the attracting member 8 is formed. The projection 10 made of the magnetic metal joining to the top surface of a fixing tack 12 made of a magnetic metal fixing a fitting leg 13, a circumferential surface thereof is joined with the inner surface of the through- hole 4 of the top plate 3 and a nose thereof is fastened to the bottom plate, is formed to the member to be attracted 11.
Patent JP-S60196977-A (JP)
Title: Microwave high-output transistor
Inventor: ANRAKU HIROYUKI
IPC: H01L21/338
Filed: 1984-03-19
Abstract: PURPOSE:To enable stable operation without oscillation even in operation at low frequency by forming a resistance layer connecting a source and a gate on the same GaAs substrate. CONSTITUTION:A high-resistance GaAs substrate 1 has a source electrode 2, a gate electrode 3 and a drain electrode 4. A section just under a section where each electrode 2, 3, 4 crosses each other in a pectinate manner represents an active operation region, and is surrounded by a broken line 5. The gate electrode 3 and the source electrode 4 are connected electrically by a resistor 7 formed on the GaAs substrate 1. When an FET is loaded on a semiconductor element vessel, the gate electrode 3 is grounded through the resistor 7, and a stable region can be obtained extending over a wide zone by properly selecting a resistance value by changing the thickness, width and length of the resistor 7. The stable operating zone can be extended by inserting a proper resistor between the gate electrode and the source electrode.
Patent JP-S62208818-A (JP)
Title: Cutting method for metal strip
Inventor: TSUDA AKIRA
IPC: B23D19/06
Filed: 1986-03-11
Abstract: PURPOSE:To improve cutting precision for strip width and minimize the occurrence of strain by making a metal strip of 0.1-0.3mm thickness travel at an incidence angle of 1-5 deg. to a horizontal plane between a pair of upper and lower rotary cutters, and selecting a suitable incidence angle depending upon the overlap of the rotary cutters. CONSTITUTION:A pair of upper and lower parallel axies A and B rotating in an inverse direction is overlapped with each three spacers 11 and rotary cutters 1A and 1B having two disc shape rotary cutters 12A and 12B within a range of plate thickness X(0.1-1.0). And a metal strip 2 of 0.1-0.3mm thickness is made to travel at an incidence angle (alpha) of 1-5 deg. to a horizontal plane. then, the metal strip 2 is constrained with the upper cutter 1A and the curvature thereof is made small, thereby improving the cutting precision of strip width. In this case, the selection of a pertinent incidence angle (alpha) among 1-5 deg. for an overlap amount minimizes the occurrence of strain.
Patent JP-S53139497-A (JP)
Title: Alarm display system
Inventor: OONISHI MASAMI
IPC: G08B21/00
Filed: 1977-05-11
Abstract: PURPOSE: To make it possible to discriminate two kinds of displays without requiring an artificial alternation by enabling one display unit to make an alarm display indicating one operation state of various apparatuses and a display indicating other operations and states. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03260103-A (JP)
Title: Structure of junihitoe for wedding dress
Inventor: KATO CHIEKO
IPC: A41D1/00
Filed: 1990-03-05
Abstract: PURPOSE:To provide the structure of the subject junihitoe (a traditional Kimono dress kept in ceremonious events in the Imperial Court), capable of readily dressing to shorten the dressing time and reducing the weight of the dress without losing the elegance thereof and giving a comfortable dressing touch by dividing the portions of an overdress, five dresses and a single dress into the upper portions and the lower portions, respectively, and sewing single woven fabrics into the portions, respectively. CONSTITUTION:The portions of an overdress 3, five dresses 4 and a single dress 5 are divided into the upper portions A and the lower portions B, respectively, at a position around the trunk portion of the junihitoe upon the basis of the full dressing of the junihitoe after the finishing of the dressing, and the skirt portions and the sleeve portions of the upper portions A and the cut edge portions of the lower portions B are sewed so as to exhibit the same outer appearance as in a case in which the respective dresses are successively dressed in an overlapping state, thereby providing the objective junihitoe structure, the cut edge portions being positioned at the front center of the lower portions and being prepared by cutting the front center from the waist portion 14 to the skirt portion 10.
Patent JP-H08226737-A (JP)
Title: Air cooler
Inventor: OTA TAKASHI
IPC: F25D17/08
Filed: 1995-02-18
Abstract: PURPOSE: To provide a hygienic air cooler which enables shortening of freezing time of an object to be frozen by allowing increase in the amount of chilled air to be blown to the object to be frozen without a larger power of a blower and moreover, facilitates the cleaning of the inside of a drain pan. CONSTITUTION: A cooling coil 8 and a blower 9 are arranged in a main air path within a casing having a main suction port 10 and a blowoff port 12 and a drain pan 18 which is provided with a sub suction port 20 on the same side of the main suction port and forms a sub air path 24 to mix air sucked at the sub suction port with cooling air from the cooling coil is provided at a lower part of the casing 13. An opening/closing damper 22 with the opening thereof adjustable freely is provided at the sub suction port 20 of the drain pan.
Patent JP-S60196339-A (JP)
Inventor: IKEGAYA MASASHI
IPC: B32B15/08
Filed: 1984-03-19
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-H08218957-A (JP)
Title: Intake heater for internal combustion engine
Inventor: KATO HIDESUMI
IPC: F02M31/135
Filed: 1995-02-17
Abstract: PURPOSE: To efficiently heat fuel by means of a simple shape and structure by arranging a heat insulator provided with PTC heating element in a part of an intake passage of an internal combustion engine. CONSTITUTION: In the center of a heat insulator 6, a hole 8 matching with an intake passage 3 is provided. In the hole 8, a plate PTC heating element 9 is installed in the vertical direction. The heat insulator 6 made of a rectangular plate is provided with a hole 13 matching with the intake passage 3 in the center. In the hole 13, recessed parts 14 are formed in two positions on the diameter line, and by means of the recessed parts 14, the plate PTC heating element 9 is vertically supported. Both end parts of two radiating plates 15, 16 are bent outward, and their bending parts 15a, 16a are brought into contact with the PTC heating element 9.  Temperature generated by means of the PTC heating element 9 is transmitted from the bending parts 15a, 16a touching the heating element 9 to the radiating plates 15, 16, so that an air-fuel mixture flowing along the wall face of the intake passage 3 can be heated efficiently.
Patent JP-H05258717-A (JP)
Title: Fluorescent lamp and manufacture thereof
IPC: H01J9/395
Filed: 1992-03-12
Abstract: PURPOSE:To provide a fluorescent lamp, in which the striking of a pellet against the tip part of a fine tube is eliminated and the damage of the fine tube can be prevented. CONSTITUTION:A movement preventive part 13, preventing the contact of the pellet 10 with the tip sealing part, is provided between a pellet 10, housed in a fine tube 4, and a tip sealing part 12 of the movement of the pellet with the movement preventive part formed in the fine tube, to eliminate the striking of the pellet against the sealing tip part.
Patent JP-H06265185-A (JP)
Title: Ventilation fan
Inventor: UTSUKI TOSHIYA
IPC: F24F7/013
Filed: 1993-03-15
Abstract: PURPOSE:To improve an assembling property at the time of production, maintenance and a disjointing disposal by a method wherein the opening on the indoor side of an exhaust air duct of a frame is made large so that electric components can be fitted from the indoor side. CONSTITUTION:The opening on the indoor side 8 of an exhaust air duct 6 of a frame 1 is made large so that a motor 11 and a switch 15 can be screwed from the indoor side 8. A motor cord 17, a power source cord 18 and a switch cord 20 are connected on the indoor side 8 and held in the vicinity of the switch 15, while an orifice 21 is screwed on the indoor side 8 of the frame 1 so that it covers the switch 15 and the part of the connection, and a grill 22 is fitted to a flange 2. According to this constitution, an assembling property at the time of production, maintenance and a disjointing disposal can be improved.
Patent JP-H10251984-A (JP)
Title: Hollow-shaped continuous reinforcing material and anchor bolt
Inventor: KAWAGUCHI SATORU
IPC: D04C3/40
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow-shaped continuous reinforcing material suitable for an anchor bolt embedded in an installation hole provided in a bedrock or a stratum by impregnating a specific continuous braided tube with a resin. SOLUTION: This hollow-shaped continuous reinforcing material is obtained by using at least one fiber selected from the group of a carbon fiber, a glass fiber, an aramid fiber, a ceramic fiber, a steel fiber, a polyester fiber, a high- strength polyolefin fiber, a polyamide fiber and a polyvinyl alcohol fiber, arranging 10-90wt.% longitudinal yarn 1 around an axial line (a) and fibers 2 helically present on the outer peripheral surface of a braided tube, knitting the continuous braided tube, impregnating the resultant braided tube with at least one resin selected from the group of an epoxy resin, an unsaturated polyester resin, a vinyl ester resin and a phenol resin and forming the hollow-shaped continuous reinforcing material at 40-90wt.% ratio of the braided tube.
Patent JP-H08218526-A (JP)
Title: Joint variavility preventive structure for unit curtain wall
Inventor: NEMOTO MITSUHIRO
IPC: E04B2/90
Filed: 1995-02-17
Abstract: PURPOSE: To prevent the generation a variance of a joint by including an abutting member fitted in each space of jambs which join each of adjacent units on the same level and transmitting the movement of the units by way of abutting and thereby displacing their positions. CONSTITUTION: Abutting members 18 are installed to jambs 8 which join adjacent units each other. When an interlaminar displacement is produced, the abutting members 18 abut each other so that the adjacent units may move together. Then, the amount of displacement of each unit 1 is equalized and a compression force which exerts on joint gaskets 13 to 16 and the amount of deformation are unified. In this case, if a drainage groove is installed on the top of the abutting members 18, it will be possible to drain the water which falls down in the space of the jambs 8 by receiving the drainage water thereon. A sport material 25 which is inserted in across the jambs 8 of the upper and lower adjacent units 1, is included, thereby preventing the joints from being varied with the abutting members 18 and regulating the interlaminar displacement to a definite amount. Furthermore, the spot materials 25 are arranged to be laid out with ease so that interlaminar displacement to each side may be properly regulated.
Patent JP-H11314179-A (JP)
Title: Frictional agitation welding method
Inventor: SATO AKIHIRO
IPC: B23K37/08
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an extruded shape suitable for the frictional agitation welding by the rotation of a rotary body. SOLUTION: End parts of welded parts of hollow shapes 50, 60 have outwardly projecting thick-walled parts 56, 66. Two thick-walled parts are butted to each other to form a trapezoidal shape. Rotating bodies 70, 70 are inserted in the thick-walled parts 56, 66, and rotated and welded with each other. A large diameter part 71 of the rotary body 70 is rotated in a condition where it is located outward of the extension of the external surfaces of general plates 51, 52, 61, 62. A desired welding can be achieved even when there is the gap between two thick-walled parts. After the welding, the thick-walled parts 56, 66 are cut and smoothened.
Patent JP-H05259716-A (JP)
Title: Corner waveguide integrated type electric circuit case
IPC: H01P5/107
Filed: 1992-03-12
Abstract: PURPOSE:To make the case small by employing part of an inner side face and an outer side face provided in a conductor member and a line groove provided in other conductor member for the corner waveguide so as to form the corner waveguide integrated with the case. CONSTITUTION:A throughhole 26 of the same cross section as a waveguide 12 provided in a metallic member 24 and a line groove 30 of the same cross section provided in a metallic member 28 form the corner waveguide, to which the waveguide 12 is connected by using a flange 11. The other terminal of the corner waveguide is terminated by a metallic member 32, part of a printed circuit board 34 mounted on the metallic member 24 is projected toward the termination of the corner waveguide and the waveguide and the strip line on the printed circuit board 34 form the waveguide strip line converter. An electric circuit for a modulator / demodulator or the like is provided on the printed circuit board 34 by using the strip line, the entire electric circuit is protected by the metallic member 36 and shielded. Moreover, the metallic member 24 is extended upward and a parabolic pillar reflecting mirror 16 is formed to the surface.
Patent JP-H04269658-A (JP)
Title: Piezoelectric oscillation sensor
Inventor: TAKAHASHI KATSUHIKO
IPC: G01P15/09
Filed: 1991-02-26
Abstract: PURPOSE:To make lead wire connection work easy and enable the mounting of a package before its mounting by forming the lead wire connection parts of each electrode provided on both faces of a film-like piezoelectric body to face them in the same direction. CONSTITUTION:A film-like piezoelectric body 3 is set on the measurement face of a rigid base 10 perpendicular to the sensing shaft 10 thereof and a rigid load body 13 working as an inertia mass part is provided thereon. At this time the transverse direction width of the piezoelectric body 3 is made less than that of the base 10, the piezoelectric body 3 is arranged in the center thereof, an upper side electrode 11 and a lower side electrode 12 arranged on the opposite faces thereof are set from the upper and lower face of the piezoelectric body 3 to the side part faced to the base 10 respectively and lead wire connection parts 11a, 12a are bonded to the upper face of the base 10. Accordingly, the connection parts 11a, 12a are faced upward, and lead wires can be connected from the same direction without any reversal of a sensor to make its work easy. In addition, after the sensor is mounted on a package, connecting work can be performed and the trouble in which the lead wire is separated in the mounting work can be avoided.
Patent JP-S51129898-A (JP)
Title: The synthesis of silicon oxyntride whiskers
Inventor: AZUMA NOBUYUKI
IPC: C01B21/06
Filed: 1975-05-06
Abstract: PURPOSE:To obtain smooth and long whiskers of silicon oxynitride with good reproducibility.
Patent JP-H03254540-A (JP)
Title: Address conversion system in terminal start type network
Inventor: MASUDA HIROSHI
IPC: G06F13/00
Filed: 1990-03-05
Abstract: PURPOSE:To attain dynamic network address conversion by combining a function storing a network address and a local address of an SCP and a function storing a network address of a communication opposite party at the decision of a communication opposite party in advance so as to apply address conversion. CONSTITUTION:A constitution control section 1-5 of a communication processing unit stores a local address and a network address of a terminal equipment and a local address and a network address of an SCP of a host computer to a data transfer table 1-8 in advance. Upon the receipt of a connection request urgent message (INIT-SELF) from a terminal equipment 1-3, a transfer control program 1-7 references the table 1-8 to obtain the network address of the host computer 1-4 and the terminal equipment 1-3 and to convert the local address into the network address and to send the INIT-SELF to the host computer 1-4. Upon the receipt of a connection request from the host computer 1-4 afterward, the address setting section 1-6 stores the network address of the communication opposite party to the table 1-8 to make the communication opposite party busy.
Patent JP-S58169422-A (JP)
Inventor: MAEDA MASATAKA
IPC: A47K3/02
Filed: 1982-03-31
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-H02233165-A (JP)
Title: Painting equipment
Inventor: WATANABE MAKOTO
IPC: B05B15/04
Filed: 1989-03-07
Abstract: PURPOSE:To shorten the time required in the replacement of washing water by a method wherein the whole amount of the washing water in a washing water storage part is transferred to an auxiliary storage part at the time of the quality deterioration of water and, thereafter, washing water is replenished to the storage part while the washing water in the auxiliary storage part is discharged while subjected to post- treatment. CONSTITUTION:The washing water supplied to a painting work part 1 is supplied to a washing water storage part 2 and recirculated to the storage part 2 while the floating paint sludge of washing water is removed by a scraping device 15 and a filter apparatus 13. When the quality of washing water becomes a deteriorated state, operation is stopped and the whole amount of the washing water in the storage part 2 is transferred to an auxiliary storage part 3 and new washing water is supplied to the storage part 2 from a water replenishing tank 4 to reopen operation. Reaction treatment due to chemicals or separation treatment sufficiently separating paint sludge is applied to the washing water in the auxiliary storage part 3 for a sufficient time before said washing water is discharged. Therefore, washing operation can be performed regardless of discharge water treatment requiring a long time and the replacement time of washing water is shortened and working efficiency is enhanced.
Patent JP-S60200442-A (JP)
Title: Deflecting yoke
Inventor: OKUYAMA NORITAKA
IPC: H04N9/28
Filed: 1984-03-23
Abstract: PURPOSE:To make the misconvergence of a longitudinal raster compensable without any deterioration in vertical deflection sensitivity, by forming a concave part partially on a molding surface of a horizontal deflecting coil, while installing a magnetic material block in a void to be surrounded by this concave part. CONSTITUTION:Each concave part is installed on a molding surface of a horizontal deflecting coil, while two void parts 14 to be surrounded by these concave parts comprises a center line 12 in a horizontal direction each, and a magnetic material block 15 of a ferrite piece or the like is being inserted in each of these void parts 14. With this constitution, both vertical and horizontal deflecting magnetic fields are varied to some extent, but as for a variation in misconvergence attributable to a variation in the vertical deflecting magnetic field, it comes to the same as a compensation effect by means of the conventional magnetic piece and, what is more, the magnetic material block 15 performs such action as strengthening the vertical deflecting magnetic field in consequence so that vertical deflection sensitivity is thus improved.
Patent JP-H05296605-A (JP)
Title: Heat exchanger
Inventor: UENISHI KATSUHIKO
IPC: F25B39/00
Filed: 1992-02-04
Abstract: PURPOSE:To require no bending machining and the like of a heat transfer tube and realize reduction of cost by directing the end part of the heat transfer tube toward the tangential direction of a coil from the interior of a container to withdraw the tube out of the container in a heat exchanger having the cylindrical coil-shaped heat transfer tube wound in the interior of the cylindrical container. CONSTITUTION:A coil-shaped heat exchanger for a condenser or the like, which is used for a small-sized absorption freezing machine and the like, is constructed by winding a heat transfer tube 2 in a state of a circumferential coil in a narrow space of the cylindrical shell-shaped container 1 in which outlet and inlet ports for a fluid in the container are provided at the upper and lower ends thereof. In this case, the heat transfer tube 2 is formed so that the end parts 2a, 2b thereof can be withdrawn in the tangential direction of the coil from the container 1. In order to withdraw the heat transfer tube, a pressmolded withdrawing port 3 is additionally provided on the container 1. By this method, there is no need for bending the heat transfer tube 2, or for using a joint, at the withdrawing port, thus the cost of parts and machining cost can be saved, and reduction in the size of the outer diameter of the container 1 can be realized.
Patent JP-S60200984-A (JP)
Title: Core material for molding
Inventor: KIMURA SUSUMU
IPC: B44C3/04
Filed: 1984-03-23
Abstract: PURPOSE:To obtain a core material for molding easy to work and having high bonding strength to a molding material and a significant reinforcing effect by roughening the surface of an Al wire. CONSTITUTION:An Al wire of 2-5mm.phi is immersed in an alkali soln. such as an NaOH soln. or an acid soln. such as hydrochloric acid or sulfuric acid, or it is passed through the soln. to form a slightly etched surface layer. The surface of the Al wire may be made uneven by a mechanical means by passing the wire through a die whose inside is uneven or grooved rolls for embossing. The surface roughened Al wire as a core material has superior bonding strength to a molding material such as clay, and since the wire is not smooth to the touch, it is worked very easily.