baber/WOPTO huggingface dataset:
Patent JP-H07107108-A (JP)
Title: Fault point separating device for lan
Inventor: KASAI KATSUHIRO
IPC: H04L12/437
Filed: 1993-09-29
Abstract: PURPOSE:To detect a station of a line concentration equipment which is transmitting continuously a beacon frame due to a fault, and to separate its station or line concentration equipment from a ring type network. CONSTITUTION:This fault point separating device for an LAN in a ring type network, to which plural nodes (stations and line concentration equipments) are connected, and which is provided with at least two transmission lines. This device is provided with a beacon frame continuous transmission detecting means for detecting a beacon frame 8 sent out continuously, bypassing transmission lines 1, 2 and separating the node from the network, in the case abnormality is generated in the network, and the node connected to the own upstream or downstream sends out the beacon frame 8 transmitted from the prescribed nodes (stations 3a-3c and line concentration equipment 4) in order that the network is restored normally.
Patent JP-2000094046-A (JP)
Title: Coining device for thin plate material
Inventor: OKADA HIDEKI
IPC: B26F1/14
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a coining device for a thin plate material in which the deformation of a work is small, and the breakage of a die component is small. SOLUTION: A tip of a punch 13 in contact with a work 12 is formed thin in a coining device for a thin plate material provided with a die 11 which is provided with a recessed part 11a formed in its end face and hold the work 12 to be coined, and the punch 13 which applies the pressure to the work 12 to press a part of the work 12 into the recessed part 11a formed in the die.
Patent JP-H03125678-A (JP)
Title: Air spoiler
Inventor: KOBAYASHI SHIZUO
IPC: B62D37/02
Filed: 1989-10-12
Abstract: PURPOSE:To easily manufacture a light-weighted air spoiler having an excellent pressure resistance at a low cost by charging a synthetic resin material such as foamed styrene into a hollow part in a bag outer sheath having plural injection holes on the surface. CONSTITUTION:Plural injection holes 3 are opened in a bag air spoiler outer sheath 2 consisting of a hard synthetic resin material or light-weighted metal material having high wear resistance and acidity resistance forming a hollow part 1 in the interior. A foamed styrene 4 is closely charged in the hollow part 1 from each injection hole 3, and then the foamed styrene 4 is hardened to form an air spoiler. Consequently, as the foamed styrene 4 forms a honeycomb structure after hardening, it is light weighted and excellent in pressure resistance. Further, as the foamed styrene 4 is used as the material, the air spoiler can be easily manufactured at a low cost.
Patent JP-H10112421-A (JP)
Title: Electrolyte for driving electrolytic capacitor and electrolytic capacitor using it
Inventor: MORI YOSHIYUKI
IPC: H01G9/035
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for driving an electrolytic capacitor in which odor of vaporized gas is less, a sealing rubber material of the electrolytic capacitor is not degraded, and conductivity is high, by dissolving, in a medium containing γ-butyrolactone, a salt of carboxylic acid and the amine expressed in a specific equation as an electrolytic salt. SOLUTION: An electrolyte for driving an electrolytic capacitor is obtained by dissolving, in a medium containing γ-butyrolactone, a salt of carboxylic acid and the amine expressed in an equation as an electrolytic salt. Here, R1-R3 are hydrogen, or alkyl group of carbon numbers, while two or more of R1-R3 can be identical, and at least, one of them should contain allyl group. The amine in the equation contains allyl group at its end, so ion mobility of the amine becomes large, for higher conductivity. In addition, the amine in the equation does not generate strong alkali under electrolysis, so no sealing rubber material is degraded. Further, the amine in the equation has less odor, with less odor of generated electrolyte vaporized gas.
Patent JP-H04141766-A (JP)
Title: Printer
Inventor: TSUKADA HIROYUKI
IPC: G06F17/21
Filed: 1990-10-02
Abstract: PURPOSE:To unnecessitate the operation for capitalization and to reduce the burden of an operator by automatically printing a capital letter when the capitalization of alphabetic letters is needed during the printing of a sentence. CONSTITUTION:In a keyboard 10, there is a mode designation key 40 designating an automatic capital letter (AC) automatically turning an alphabetic letter to be printed to a capital letter in the prescribed case. When a just before printed character has no period, question mark, exclamation mark, or anything else (except for space) at the time of inputting the alphabetic letter in the AC mode, the inputted alphabetic character is automatically printed by the capital letter. Thus, since the capitalization of the alphabetic letter can be automatically performed, the burden to the operator can be reduced, and the key input operation can be efficiently performed.
Patent JP-S61146448-A (JP)
Title: Chip removal controlling method in lathe
Inventor: SHIMIZU NORIHIKO
IPC: B23Q15/00
Filed: 1984-12-17
Abstract: PURPOSE:To make it performable for chip removal in an easy manner, by installing a chip removal cycle program memory housing a chip removal cycle program which instructs a series of motions on chip removal operations. CONSTITUTION:A chip removal cycle program memory 10, housing a chip removal cycle program which instructs a series of motions on chip removal operations, is installed. When a chip removal command being housed in a machining program is read out, a chip removal cycle program is read out of the chip removal cycle program memory 10, and on the basis of the read chip removal cycle program, chip removal operations are made to be performed. Accordingly, during the machining program, only the chip removal command is inserted into the program, the chip removal cycle program is read out whereby on the basis of the read chip cycle program, the chip removal operations are carried out.
Patent JP-S61143675-A (JP)
Inventor: YAMADA KENICHI
IPC: F24F7/00
Filed: 1984-12-17
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-2001087576-A (JP)
Title: Method for end treatment of seat for vehicle
Inventor: HASEGAWA KENICHI
IPC: B60N2/90
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for end treatment of a seat for vehicle with high productivity and capable of manufacturing the seat for vehicle having excellent appearance. SOLUTION: A cushion material is arranged on a bottom plate, and this cushion material is covered with a surface material so as to form a seat for vehicle, and this method for end treatment of the seat for vehicle is provided with a process for placing the cushion material and the bottom plate on the surface material, a process for pressurizing the surface material, the cushion material and the bottom plate from a bottom plate side, a process for folding the end 10b of the surface material to the bottom plate side, a process for temporarily fitting the predetermined part of the end 10b of the folded surface material, a process for fixing the end 10b of the surface material to a peripheral edge of the bottom plate, and a process for releasing the pressure applied to the surface material, the cushion material and the bottom plate.
Patent JP-H01110136-A (JP)
Title: Laminated interior material and its manufacture
Inventor: KOBAYASHI YOSHIHIKO
IPC: B32B5/24
Filed: 1987-10-23
Abstract: PURPOSE:To enable a foam to be uniformly thinned, while the apparatus of its surface material is not deteriorated by forming minute holes on the walls of many foams, while an inorganic filler is contained in the thermoplastic resin of the layer of a foam. CONSTITUTION:The laminated interior part 1 composed of the surface material 2 made of vinylchloride resin sheet and the layer 3 of a foam, as a core layer, laminated on the rear surface of the surface layer 2, is formed by a press, etc., and the pressed parts 4 are partially (A, B, C, D) thinned at its end part. Since the thermoplastic synthetic resin forming the foamed layer 3 is mixed with an inorganic filler, when the foamed layer 3 is heated and pressurized, the wall of each foam of the foamed layer 3 is destroyed from the interface between the inorganic filler and thermoplastic synthetic resin, and small communication parts are generated, whereby the gas in the foams escapes from said parts. When the material is cooled with the pressure successively applied thereto, while the walls of the foams are subjected to a plastic deformation. Said walls are fixed in deformed state.
Patent JP-H02113665-A (JP)
Title: Facsimile equipment
Inventor: KOMODA MOTOYOSHI
IPC: H04N1/32
Filed: 1988-10-22
Abstract: PURPOSE:To eliminate the waiting time of a user, and to improve using efficiency by providing a means which recognizes a telephone number from a read character or a symbol, and sends a dial signal concerned. CONSTITUTION:Means 3 to 4, which read the character, symbol, etc., to identify an opposite party described at a special position of the first page of an original 1 to be transmitted, and a means 7, which recognizes the telephone number from the read character and the symbol, and sends the dial signal concerned, are provided. Consequently, since the telephone number can be recognized from the character, symbol, etc., described at the special position of the original, automatically dialed, and the following originals are transmitted to the opposite party of the telephone number, the originals whose opposite parties are different can be respectively transmitted to the opposite parties. Thus, the waiting time of the user is eliminated, and the using efficiency of the equipment itself can be improved.
Patent JP-H03127008-A (JP)
Title: Compact zoom lens
Inventor: FUKUSHIMA SHO
IPC: G02B15/16
Filed: 1989-10-13
Abstract: PURPOSE:To compose the compact zoom lens for a lens shutter camera of a small number of elements by compensating the aberration by using >=3 aspherical surfaces. CONSTITUTION:The zoom lens consists of the front group consisting of a 1st positive meniscus lens which is convex to the object side, a 2nd negative meniscus lens which is concave to the object side, a 3rd positive biconvex lens, and a stop (A), and the rear group consisting of 4th and 5th lenses. This 4th lens consists of a positive lens which has nearly no power and the 5th lens consists of a negative meniscus lens which is concave to the object side. Further, the image-side surface of the 3rd positive lens, the object-side surface of the 4th positive lens, and the object-side surface of the 5th negative lens are aspherical. Namely, this constitution compensates the aberration by using >=3 aspherical surfaces. Consequently, while high optical performance is maintained, the zoom lens is realized with a small number of lens elements, made compact, and reduced in cost.
Patent JP-H09115740-A (JP)
Title: Iron core clamp for transformer
Inventor: HIGUCHI YOSHIYA
IPC: H01F27/26
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To suppress the stray loss of the iron core of a transformer caused by eddy currents generated on the clamp of the core by constituting the clamp of a high-strength insulating material. SOLUTION: The main structure of an iron core clamp which has been made of steel is made of such a high-strength insulating material 1 as a thick FRP, etc. In addition, insulating magnetic bodies 2, such as ferrite bodies, etc., are buried in the material 1 so that the bodies 1 can absorb magnetic fluxes. Even when the magnetic bodies 2 are concentrated to the part of the material 1 which comes into contact with the top part of windings, the bodies 2 exert sufficiently high effects. In addition, the clamp is made to have a periodical structure in the length direction. A plurality of kinds of longer molds is prepared and the material 1 manufactured by using the molds is cut into an arbitrary length. Therefore, the eddy currents which have been generated on the iron core clamp by leakage magnetic fluxes from the gap between the windings of a power transformer can be suppressed.
Patent JP-H05320150-A (JP)
Title: Production of olefin oxide
Inventor: KAYAMA RYUICHI
IPC: C07D303/04
Filed: 1991-09-19
Abstract: PURPOSE:To produce an olefin oxide in high selectivity by epoxidizing an olefin with a carboxylic acid and hydrogen peroxide in the presence of an acidic catalyst and a salt without using a solvent. CONSTITUTION:The compound can be produced by epoxidizing a 6-30C olefin with an oxidizing agent mixture consisting of a carboxylic acid (e.g. acetic acid) and hydrogen peroxide in the presence of an acidic catalyst (e.g. sulfuric acid) and a salt (e.g. sodium sulfate) at 50-90 deg.C. The amount of the salt is 0.5-4.5 equivalent based on the acid catalyst. Olefin oxides, especially a-olefin oxides are useful as raw materials for various surfactants, polymer-modifying agents, etc. Since the epoxidization is carried out in the absence of solvent, the fire hazard and the danger to human body caused by organic solvent can be avoided. There is absolutely no environmental pollution with organic solvent and the produced product has excellent quality.
Patent JP-H02112749-A (JP)
Title: Simultaneous detecting device for corrosion and scale sticking for boiler
Inventor: TANAKA OSAMU
IPC: G01N27/20
Filed: 1988-10-21
Abstract: PURPOSE:To form a detector by a sheath-like thin hollow cylindrical body without opening an unnecessary inspectoin hole on a can body and to monitor a state of a prescribed position by bending it freely by monitoring the state of corrosion and scale adhesion of the car body of a boiler, etc., by one piece of a detector. CONSTITUTION:In a hollow cylindrical body 1 made of a metal of a detector A, a heating wire 2 is housed, and between the cylindrical body 1 and the heating wire 2, an insulating layer 4 formed by filling it with insulating powder of MgO, etc., is formed, and a sheath heater-like detector is formed. As for a material used for this cylindrical body 1, the same material as that of a boiler can body or a material which is apt to be corroded more than the material is used, and an inducing part 3 is formed on the outer peripheral surface of the cylindrical body 1 so that a pitting corrosion is generated positively by the inducing part 3 by a hole, a recessed part, etc. On the base part side of this cylindrical body 1, a screw part 5 for attaching to the lower header of the boiler, and a hexagonal part 6 for giving convenience for this attachment are formed, and a lead wire is connected to a detecting circuit B constituted of an insulation detector 10, a resistance value detector 11 and a power source 12.
Patent JP-2001093940-A (JP)
Title: Method for assembling semiconductor device
Inventor: SAKAMOTO YUJI
IPC: H01L21/60
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling a semiconductor device by which a manufacturing step can be shortened greatly and is excellent in realiability. SOLUTION: This method for assembling a semiconductor device includes a step 1 for applying a thermosetting liquid sealing resin composition to a wafer wherein the number of semiconductor elements having solder bumps for electric connection are formed, a step 2 for making the thermosetting liquid sealing resin composition to be tack-free, a step 3 for dicing the wafer into individual semiconductor elements, and a step 4 for electrically jointing the separated semiconductor elements with a substrate provided with electric wirings, heating/fluidizing the thermosetting liquid sealing resin composition, and cooling it and press-fitting them. In this case, the thermosetting liquid sealing resin composition contains an epoxy resin of two functions or more, a curing agent having a flux work, and a curing promoter.
Patent JP-S61145165-A (JP)
Title: Production of benzimidazole derivative
Inventor: OOKAGO YUUJI
IPC: B01J31/00
Filed: 1984-12-18
Abstract: PURPOSE:To produce the titled compound useful as cocatalyst, medicinal drug and their intermediate, efficiently by a simple method, by using an easily available benzimidazole compound having excellent stability as a raw material, and heating the compound together with an aldehyde. CONSTITUTION:The benzimidazole derivative of formula III [e.g. 1-ethyl-2-(alpha- hydroxybenzyl)benzimidazole] is produced by reacting the benzimidazole compound of formula I (R<1> is 1-3C alkyl, R<2> and R<3> are H or methyl) (e.g. 1- methylbenzimidazole) with the aldehyde of formula II (R<4> is H, methyl or phenyl) (e.g. formaldehyde) at room temperature -300 deg.C, preferably under heating at 50-250 deg.C, especially about 100-200 deg.C. The unreacted raw material can be reused. USE:Cocatalyst of a ruthenium catalyst for the production of an oxygen-containing compound such as ethylene glycol from CO and H2.
Patent JP-2000104907-A (JP)
Title: Method for heating furnace
Inventor: LEGIREY THIERRY
IPC: F23D14/32
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a heating method which can be made maximum use for all applications of a burner and is economical. SOLUTION: In a method for a heating furnace having at least one burner that is operatable by an oxidant with a changeable oxygen quantity, substantially pure oxygen is supplied to the burner in order to supply a large quantity of energy for heating in a first stage P1, an oxidant of an oxygen quantity changeable between about 100% and 21% is supplied to the burner according to a desired heating performance and consideration regarding an operation cost of the oxidant in a second stage P2, and an oxidant of an oxygen quantity corresponding to a pilot stage requiring only the minimum and a small quantity of energy for heating is supplied to the burner in a third stage P3.
Patent JP-2000081232-A (JP)
Title: Ceiling-mounted air purifier
Inventor: INAZUMI HIDEYOSHI
IPC: F24F13/078
Filed: 1998-09-05
Abstract: PROBLEM TO BE SOLVED: To permit the change in air outlet direction arbitrarily by turning a main body under a condition that the purifier main body is mounted on a ceiling. SOLUTION: The hooking fitting and the sealing cap 13 of an air purifier 1 are engaged with a mounting fitting 31, fixed to a ceiling through screws then, a power supply is connected and the purifier 1 is mounted on a ceiling. In this case, the outer rim part 33, formed on the outer periphery of the fitting 31, is engaged with the inner rim surface of a cover 3 and a projection 34, provided on the outer rim part 33, of the fitting 31, is engaged with a recessed groove 3a, formed on the circumference of the cover along the inner periphery of the same while remaining a part of the cover, whereby the cover 3 can be slid and turned on a rail.  The motor and fan blade 7 of the main body 1 are attached to the ceiling under a condition that the cover 3 is pinched in the shape of sandwich, then, the fan cover, in which a filter and a substrate 14 are arranged, is lifted to position the same so that a bolt 18 is penetrated through the fan cover and, thereafter, the fan cover is attached pivotally to the lower end of the central shaft 5 of the air purifier, which is penetrated through a lower case 10, by a clamping member 16.
Patent JP-H08133876-A (JP)
Title: Non-slip tile and its production
Inventor: SAEKI YOSHIMITSU
IPC: E04F15/08
Filed: 1994-10-31
Abstract: PURPOSE: To improve the abrasion resistance of a non-slip tile by forming a metal oxide layer on the surface of a glazing layer having irregular surface and formed on a substrate and making the center-line average height and the average distance of the protrusions of the irregular part to satisfy a specific formula. CONSTITUTION: A substrate 1 is coated with a primer glazing layer having a uniform thickness and the surface of the primer glazing layer is partly coated with a glazing layer at heights and spacings satisfying the formula, 1.0<=100Ra/<=mS5.0 (cut-off value = 0.8μm) wherein Ra is a center-line average height expressed by formula I (y=f(x) is roughness curve; (l) is the length from the roughness curve to the center line) and Sm is an average distance of protrusions expressed by formula II. The coated product is baked to form an irregular glazing layer 2 having the primer glazing layer integrated with the partly applied glazing layer. A metal oxide sol selected from TiO2 , SnO2 , ZnO, etc., is applied to the surface of the dent part of the glazing layer 2 and baked to form a metal oxide layer 3 of 0.1-50μm thick and obtain a non-slip tile having high abrasion resistance.
Patent JP-H01109877-A (JP)
Title: Solid-state image pickup element driving device having exposure control function
Inventor: TAKAYAMA ATSUSHI
IPC: H04N5/335
Filed: 1987-10-22
Abstract: PURPOSE:To adjust a correct exposure at the time of emitting a stroboscopic light by emitting the stroboscopic light after the elapse of a prescribed time when the exposure of an optical sensor part is started, substantially simultaneously, making a gate part conductive, moving a charge to a transfer part and making the gate part non-conductive. CONSTITUTION:The exposure is started in the optical sensor part 11, the stroboscopic light 2 is emitted after the elapse of a prescribed time, the gate part 12 is made conductive at the same time, the stored charge in the optical sensor part 11 is moved to the transfer part to monitor whether or not the exposure goes to a prescribed value. When the exposure value goes to t3 which is proper, a second SG pulse is led at t3 and the movement of the charge from the optical sensor part 11 to the vertical transfer part 13 is terminated to complete the exposure. When the exposure value goes to t5, which is proper, the second SG pulse is trailed at t5 to complete the exposure. In such a way, when the pulse duration of the second SG pulse is changed to have a proper exposure, the second SG pulse is controlled to be trailed, thereby, the proper exposure at the time of exposing the stroboscopic light can be correctly obtained.
Patent JP-S61145478-A (JP)
Title: Alarm timepiece
Inventor: WATANABE KENICHI
IPC: G04G13/02
Filed: 1984-12-19
Abstract: PURPOSE:To control the volume of sound beginning to issue next time, by judging a sleep depth by the time before temporary stopping operation is performed after the generation of alarm sound. CONSTITUTION:A clock circuit 5, a discrimination circuit 6, a snooze control circuit 7 and an alarm control circuit 8 are provided. Alarm sound with a small sound volume is issued, for example, before the circuit 5 clocks 30sec and, when 30sec is elapsed, said alarm sound is changed over to a large sound volume. At the time of a small sound volume, a sound stopping switch 13 is once closed and subsequently opened to generate output for indicating the alarm sound with the small sound volume from the circuit 6 on the basis of the output of the circuit 5. The alarm sound is stopped for a definite time by the output of the circuit 7. Subsequently, hen the output from the circuit 7 is generated after the definite time, the alarm sound with the small sound volume is generated and, at the same time, the circuit 5 is cleared by the pulse from a differentiation circuit 11 the clocking of the sounding time of alarm sound is started. When snooze is applied by the switch 13 after 30sec or more was elapsed, output for indicating a large sound volume is generated from the circuit 6 by the output of the circuit 5.