baber/WOPTO huggingface dataset:
Patent JP-H05114918-A (JP)
Title: Medium access control bridge device
Inventor: YOSHII TAKANOBU
IPC: H04L12/46
Filed: 1991-06-26
Abstract: PURPOSE:To prevent the disconnection of a line and improve the operability of a callable MAC bridge and the provability of communication by permitting only a terminal equipment having an MAC address in which the disconnection of an ISDN line is stored to make a call. CONSTITUTION:An address comparison part 9 receives the MAC address from a line control part 6, compares it and in the case of coincidence, transmits an address coincidence signal to the line control part 6 and transmits an ISDN line disconnection instruction signal to a line disconnection part 11. In the case of incoincidence, it transmits an address incoincidence signal to the line control part 6. Any terminal equipment other than that on a LAN 2 which made a calling request, instructs the disconnection of the ISDN line to a MAC bridge 1. Thus, since the MAC address stored in an address storage part 8 within the bridge 1 is different from a transmission source MAC address within an ISDN line disconnection instruction frame even when the bridge 1 receives the ISDN line disconnection instruction frame, the disconnection instruction is rejected and the disconnection of the ISDN line in the terminal equipment other than that which made the calling request can be prevented.
Patent JP-H0347998-A (JP)
Title: Method for attaching semihollow extruded section to frame for surface treatment
Inventor: IIZUKA OSAMI
IPC: C25D17/08
Filed: 1989-07-14
Abstract: PURPOSE:To avoid a waste of the material of a section by fixing a support member in the section in an electrically conductive state by the spring-back of the section and further fixing a rack jig on the support member. CONSTITUTION:When a semihollow extruded section 10 such as a channel-shaped section is attached to a frame so as to carry out surface treatment, a support member 1 made of an electrically conductive material and having larger dimensions H, W than the inside dimensions L, S of the section 10 is forced into an end of the section 10 and fixed in an electrically conductive state by the spring-back of the section 10. A rack jig such as a wood piece is fixed on the support member 1 and the section 10 is attached to the frame. A product having superior corrosion resistance is obtd.
Patent JP-S6339203-A (JP)
Title: Insulating connection waveguide
Inventor: INOUE AKIHIKO
IPC: H01P5/02
Filed: 1986-08-05
Abstract: PURPOSE:To improve the mismaching of impedances, to enhance an amplitude frequency characteristic and to obtain a low loss characteristic by inserting an insulating spacer between a 1st tapered waveguide converting from a basic mode to an oversize and a 2nd tapered waveguide converting from the oversize to the basic mode. CONSTITUTION:The insulating spacer 3 is inserted between the 1st tapered waveguide converting from the basic mode to the oversize and the 2nd tapered waveguide converting from the oversize to the basic mode. Consequently a basic mode characteristic impedance slowly changes due to the waveguide 1 and approaches an impedance in a free space, that is, the impedance of the insulating spacer 3, whereby the mismaching of impedances is eliminated, and an insertion loss is getting smaller. Impedances are never mismatched between the insulating spacer 3 and the waveguide 2. Thus an extremely excellent amplitude frequency characteristic is attainable, and the insertion loss can be decreased.
Patent JP-H11161619-A (JP)
Title: Snoop filter for multiprocessor computer system
Inventor: PHELPS ANDREW E
IPC: G06F9/50
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an improved method and device for distributing processing to the group of plural processors by broadcasting an address request to only the group of processors related with the requested page of a memory. SOLUTION: The address request is broadcasted to only the group of the processors related with the requested page of the memory. Namely, relating to the computer system 200, one address request is selected from among address requests received by an address mutual connector 250. At the same time of broadcasting another non-conflicting address request to the snoop filter of the processor group without relation, the selected address request nearly simultaneously broadcasts to the snoop filter by the connection 250 for all the related processor groups.
Patent JP-H1032414-A (JP)
Title: Portable radio equipment
Inventor: TAKAHASHI SHIGERU
IPC: H04B1/38
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of integrated antenna structure by plating metal for the entire shield cover covering a printed board assembly. SOLUTION: Concerning the shield cover 41, the entire of a nearly plate-like molded parts made from synthetic resin is metallic-plated. In addition an incorporated antenna 30 consists of a mounting base 51 being a molded part made from insulated synthetic resin fixed to the cover 41 and a plate-like incorporated antenna element 50 fixed onto the base 51. By this constitution, even when the number of the points of the parts is increased by the part of the base 51, masking is not necessitated at the time of metallic plating the cover 41 to simply execute metallic plating by reduced man-hour. In addition as defective metallic plating is not generated, the manufacturing cost is reduced.
Patent JP-H1132298-A (JP)
Title: Video signal recording and reproducing method and video signal recording and reproducing device
Inventor: IDO YASUO
IPC: H04N5/92
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To easily obtain a high-speed reproduction image smoothly, with a simple configuration by reading sequentially video signals used for displaying continuous high speed reproduction image from video signals for a prescribed time recorded rearranged on a recording medium, so as to obtain the high-speed reproduction image. SOLUTION: For example, in the case of the double speed reproduction, a video signal equivalent to a 1st 15-frame is sequentially read from a recording video signal Dw recorded in a storage medium, and the video signal equivalent to the 1st 15-frame is read from blocks N, N+1 and written in a signal output section output buffer memory. Then the 1st 15-frame read from blocks N, N+1 is configured as video signals of odd numbered frames, and the video signal of the 1st 15-frame read from the blocks N, N+1 is used for one block, and the read sequence of the video signals of the 1st 15-frame read from blocks N, N+1 is changed. The signal is read for one cycle in the order of numbers, then a video output signal Dout is generated and a smooth double-speed reproduction image is formed.
Patent JP-H0931774-A (JP)
Title: Method and apparatus for preventing mass in fibrous substance from fluctuating
Inventor: FURANSOA BEHIRERU
IPC: D01H13/16
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To produce uniform spinning yarn by detecting mass change of a sliver fed directly before a feed roller and a separation roller co-operated with a rotor and controlling the feed roller so as to decrease the change in the mass. SOLUTION: In a spinning process forming a yarn using a rotor, a sliver 1 is fed through a compressor 5 and a feed roller 6 to a separation roller 7 and moved to the rotor 10 by a fiber-absorbing member 9 to form yarn 3 and passed through a yarn funnel 11 and wound through a take up roller 12 around a bobbin 4. In the spinning process, mass change of the sliver 1 is detected by a sliver-measuring member in the compressor and the electric single is fed to an evaluation unit 26 by a line 16 and further fed to a computer 24 in which a signal from a pulse trans 18 in input and output signal is determined based on speed and instantaneous mass of the sliver 1 to control peripheral speed of the feed roller 6 and the sliver 1 having uniform flow is fed to the roller 10.
Patent JP-H0782703-A (JP)
Title: Structure for joint
Inventor: KUBO AKIHIDE
IPC: E01C11/02
Filed: 1993-07-26
Abstract: PURPOSE:To prevent troubles from being caused by traffic blockade by a method wherein displacement occurring to a great extent to structural materials for the road surface can be absorbed with a joint plate pushed upward. CONSTITUTION:A joint plate 3, with its front end formed in an R shape, is placed on a flange member 2 formed in a step on one side along the longitudinal direction of the road surface so that it can serve as a joint between girders 1a and 1b. A protuberance 21 in the height (d') that is higher than the height of the step (d) of the flange member 2 is provided to the underside of the joint plate 3 on a position retreating from the front end 8 by a length equivalent to the length of the step of the flange member 2. When the joint is narrowed by relative movement of the girders 1a and 1b caused by an earthquake or the like, the protuberance 21 of the joint plate 3 runs on to the front end of the flange member 2 and is brought onto the road surface of the girder 1b. As the joint plate 3 is put back to its original position after the earthquake, the joint plate 3 can be saved from being damaged, enabling traffic blockade to be restored easily.
Patent JP-S57108438-A (JP)
Title: Digital controller for internal combustion engine
Inventor: OSHIAGE KATSUNORI
IPC: G05B11/26
Filed: 1980-12-26
Abstract: PURPOSE: To reduce a scale of circuit and to reduce its cost, by using only one divider, that is, by feeding an output of the rewritable divider, used for a fuel injection valve driving pulse generator circuit, also to a duty pulse generator circuit.  
     CONSTITUTION: A divider 60 rewritable by control of a central processing unit (CPU) 2, in case of using an injection valve driving pulse generator circuit 1, rewrites division ratio correspondingly to a pulse IDS of desired width under the control of the CPU2. While in case of using a duty pulse generator circuit 50, when a duty pulse IDS of short period is obtained, dividing ratio of the divider 60 is decreased under the control of the CPU2 and the period of a clock pulse CLS fed to a counter 53 is decreased, in this way, resolution power of the  duty pulse is increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0350329-A (JP)
Title: Belt control device
Inventor: TOMONO KIYOHISA
IPC: F16H7/08
Filed: 1989-07-17
Abstract: PURPOSE:To enable the quick adjustment of belt tension from an abnormal condition by embedding a strain gauge in a belt for outputting a signal corresponding to the tension thereof, and taking out the output signal via an electrode brush, a slip ring and the like for controlling a tensioner. CONSTITUTION:A belt 1 for transmitting the rotation of a crankshaft to a camshaft and the like is formed with an endless belt body 8 having teeth 10, a back rubber 9 jointed to one side thereof, a plurality of core wires 12 embedded in the back rubber and the like. In addition, a recess part 9 is formed in the back rubber 9 for exposing the core wires 12 and a strain gauge 14 is pasted to the exposed core wires 12. Also, an output electrode terminal 17 of the strain gauge 14 is fitted to the surface 9a of the back rubber 9 all around the belt, and an electrode brush in slidable contact with the terminal 17 is fitted to the external surface of a tensioner 17. According o the aforesaid construction, the output of the strain gauge 14 after taken out and processed with ECU 20 is used to control an actuator 22, thereby properly maintaining belt tension.
Patent JP-H06145101-A (JP)
Title: Production of phenoxybenzoic acid
Inventor: MAEDA KAZUHIKO
IPC: C07C65/21
Filed: 1992-07-10
Abstract: PURPOSE:To obtain in high yield in a short reaction time high-purity phenoxybenzoic acid of low bromine content, usable as an intermediate for agrichemicals. CONSTITUTION:The objective phenoxybenzoic acid is produced by oxidation of phenoxytoluene with molecular oxygen at >=150 deg.C in a lower aliphatic carboxylic acid solvent in the presence of a catalyst containing cobalt and/or manganese compound(s) and bromine compound with the bromine level in the catalyst per mol of the feedstock being <=0.015g atom.
Patent JP-H105737-A (JP)
Title: Method for execution of soil remediation and device therefor
Inventor: HIGAKI KANJI
IPC: B09B3/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To clean soil polluted with harmful materials not only in the sandy subsurfaces but in the hard subsurfaces of clayey soil, etc., as well by utilizing a powder and granular material mixing and agitating technique. SOLUTION: The polluted soil is excavated and agitated by agitating vanes 6, 6' installed at the front end of a pipe shaft 5 hung to the leader of a powder and granular material mixing and agitating device. Quicklime is pneumatically transported via a transporting passage 5' inserted into the pipe shaft 5 and is ejected inward from injection nozzles 10', 10" installed at its outer end to evaporate the pollutants by the heat of the hydration reaction of the quicklime and the soil water. The evaporated pollutants are lifted together with the separated transporting gases onto the land. The pollutants are then subjected to a non-polluting treatment by a non-polluting treating plant via a dustproof device from a cover for dust collection.  In such a case, the volatile gases are surely lifted by maintaining the aggregating state of the excavated and agitated soil formed to coarse grains and effectively assuring the air permeability via an air pump effect, by which the desired soil purification is surely executed.
Patent JP-H0720886-A (JP)
Title: Karaoke device
Inventor: KAMIYA SHINGO
IPC: H04N5/278
Filed: 1993-06-29
Abstract: PURPOSE:To provide the KARAOKE device which has versatile display function for superimposing three images at the maximum. CONSTITUTION:A 1st screen generating device 302 generates a 1st internal image signal, a 2nd internal screen generating device 303 generates a 2nd internal image signal, and a switching device 306 switches and outputs those two internal image signals at a high speed. Synchronizing devices 301 and 305 synchronize the 1st and 2nd internal image signals with an external video signal read out of a recording medium. A superimposing device 310 switches and outputs the output of the switching device and the external video signal to a monitor at a high speed.
Patent JP-S6339581-A (JP)
Title: Production of alginate lyase
Inventor: NOZAKI YUKINORI
IPC: C12N9/88
Filed: 1986-08-06
Abstract: PURPOSE:To industrially and readily obtain the alginate lyase useful for hydrolyzing or removing alginic acid and a salt thereof, by cultivating a microorganism belonging to the tenus Xanthomonas in a nutrient culture medium. CONSTITUTION:A microorganism, newly separated from soil, belonging to the genus and capable of producing alginate lyase, e.g. Xanthomonas sp. N-26 (FERM-P No. 8800), is aerobically cultivated in a culture medium prepared by adding 0.01-2% preferably 0.1-1% alginic acid and salt thereof to meat extract, peptone, yeast extract, malt extract, corn steep liquor, casamino acid, etc., at 20-40 deg.C, preferably 274n36 deg.C for 5-40 hr to give the titled enzyme from the cultivated microbial cells. the above-mentioned enzyme has the following properties. Capable of acting on and hydrolyzing only the alginic acid an/or salt thereof into low-molecular substances and facilitating the removal. Optimum pH; about 6.1. Optimum temperature: About 50 deg.C. Molecular weight; About 70,000, etc.
Patent JP-H0913447-A (JP)
Title: Water tap
Inventor: MASUOKA KENTARO
IPC: E03C1/044
Filed: 1995-06-27
Abstract: PURPOSE: To reduce a cost required for a whole water tap in which a cylindrical part of a base end part of a drain pipe is turnably fitted for assembly to an outer circumferential surface of the whole water tap. CONSTITUTION: A U-packing 84 to seal a space between a water tap body 28 and a cylindrical part 20 of a base end part of a drain pipe 14 to be watertight is fitted in an inserting manner, a holding recessed part 80 is formed of recessed shape on the inner circumferential surface side of the cylindrical part 20 and outwardly in the radial direction, and the U-packing 84 is fitted thereto. The water tap body 28 is a formed article made of resin, and a seal surface in contact with the U-packing 84 and an upper surface successive thereto are straight surface parallel to an axis. In die forming the water tap body 28, a formed body is released parallel to the axis to leave no parting line on the seal surface.
Patent JP-H0237278-A (JP)
Title: Sheetlike material for liquid absorption
Inventor: KIMURA TATSUO
IPC: B32B5/08
Filed: 1988-07-25
Abstract: PURPOSE:To enable uniform discharging of liquid to be attained and to obtain a superior liquid absorption and liquid holding capability and stable formation by a method wherein fibers are connected in a three-dimensional manner to form a nonwoven structural layer, knitted fabrics are combined with the nonwoven fabric layer to form an integral sheetlike material and then polymer resilient member is filled in its clearances. CONSTITUTION:In the case of this liquid absorbing sheetlike material, a quite fine continuous inter-fiber clearance may generate a capillary effect to realize a superior liquid absorbing power and a continuous liquid absorbing capability. In addition, it may provide a superior form stability without damaging the liquid absorbing characteristic under a presence of nonwoven fabric and the like. The nonwoven fabric layer may produce sufficiently a capillary effect and at the same time the fibers are tangled in a three dimensional manner. An integral formation of the nonwoven fabric and the knitted fabric is carried out through a connection of fibers. Movement of these liquids can be performed to each other and so a liquid absorbing characteristic is not entirely damaged. The polymer resilient member is preferably polyurethane capable of providing porous structure.
Patent JP-2001015105-A (JP)
Title: Continuously manufacturing device for battery electrode plate
Inventor: SHIMIZU YASUSHIGE
IPC: B05C5/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost and improve the quality and the manufacturing yield by letting paste discharged from a nozzle pass from one face side to the other face side in a porous part, applying the paste entered between the other side face of a foil or a sheet and a support base body to the other face with the movement of the foil or the sheet, and smoothing the surface. SOLUTION: Paste 14 is continuously fed to a liquid sump 8 by a metering pump, discharged by a slot nozzle 5 of a nozzle body 13, and applied to a continuously traveling porous support body 1, while smoothed on an inlet side lip face 6 and an outlet side lip face 7 so that a coating face 10 is formed, Simultaneously therewith, the paste 14 discharged from the slot nozzle 5 passes the porous support body 1 to be entered into the rear side, and applied thereto, because the porous support body 1 is porous, and the surface is smoothed by a tip corner part in the outlet side of the support base body 9 so that the coating face 11 is formed.
Patent JP-H0234949-A (JP)
Title: Method for mounting semiconductor device
Inventor: BESSHO YOSHIHIRO
IPC: H01L21/321
Filed: 1988-07-25
Abstract: PURPOSE:To mount a semiconductor device with high reliability by forming two-stage protrusion-shaped protrusion contacts at the electrode pads of the device, and electrically connecting the device to the conductor pattern of a substrate with a conductive adhesive having flexibility to be selectively transferred onto the protrusion contacts. CONSTITUTION:After a ball formed by thermal energy at the end of a metal wiring 4 is press-bonded onto the electrode pad 2 of a semiconductor device 1 by means of a capillary 3, the wiring 4 is cut to form two-stage protrusion- shaped protrusion electrode 9. The contact 9 is flattened, and a conductive adhesive 11 is transferred only on the flattened contact 9 in coincidence with the adhesive face coating a supporting board 12 prepared separately. Then, after the device 1 is aligned on substrate 14 formed with a conductor pattern 13, the device 1 is secured onto the substrate 14 formed with the pattern 13 with the adhesive 11 on the contact 9. Thus, the device 1 can be electrically connected to the substrate 14 with high reliability.
Patent JP-H06153891-A (JP)
Title: Storage unit for long and narrow element
Inventor: JIYUSETSUPE TADEIA
IPC: A24C5/35
Filed: 1993-07-27
Abstract: PURPOSE: To provide a storage unit for sending out all sent-in cigarettes. CONSTITUTION: In this storage unit 9 for the cigarettes, the group of the cigarettes 2 are supported on a first conveyor 14 movable in both directions through a loading/unloading department 11 and the first conveyor 14 is connected to a second conveyor 18 by a connection plate 25 at the department 11. A slider 26 joint-connected in a side direction longer than the connection plate 25 is made to travel along with the first conveyor 14, pressed so as to be engaged with the second conveyor 18 by an end part contact member 17 on the first conveyor 14 at the time of unloading, made to travel along with the second conveyor 18 and made to completely unload the cigarettes from the storage unit 9.
Patent JP-S6341662-A (JP)
Title: Fuel injection device
Inventor: IWATA NAOYA
IPC: F02M69/00
Filed: 1986-08-06
Abstract: PURPOSE:To uniformly distribute fuel without causing the consumption of fuel to deteriorate in a specific operating range, by feeding fuel and pressurized air or air sucked from the side upstream of a throttle valve, through distributing pipe lines after they are led into a distributor. CONSTITUTION:An electronic control device 47 controls a fuel pump 13, a fuel injection valve 11 and an air pump 19 in accordance with signals from various kinds of sensors 43 through 46. Further, during operation of an engine 6 a prime-mover 40 operates a distributor 17 to uniformalize fuel jetted from a jet port 16 in the injection valve 11, and thereafter the fuel is fed from an air passage 20 into an intake-air manifold 4 through distributing pipes 32 under action of pressurized air or the like, and is then fed into cylinders 7 together with air flowing through an intake-air system 5. At this time, an air pressure regulator 18 maintains the pressure differential between the internal pressure of the distributor 17 and the negative pressure of the intake-air manifold 4 at a predetermined value. Meanwhile, during no load operation or low load operation, fuel is fed into the distributing pipe lines 32 from the distributor 17 together with air sucked through a second air passage 23.
Patent JP-H0827063-A (JP)
Title: Preparation of dialkyl maleate
Inventor: NIKORAUSU MIYURAA
IPC: C07C67/08
Filed: 1995-06-29
Abstract: PURPOSE: To obtain the subject high-purity compound useful as a precursor for an active compound, etc., in a high yield for a shortened reaction time, by separating escaping water/alcohol vapor mixture by a membrane and returning a dehydrated alcohol component.  
     CONSTITUTION: In reacting maleic acid, maleic anhydride or a monoalkyl maleate with a 1-8C alcohol in the presence of antibody acid catalyst at boiling heat, escaping water/alcohol/vapor mixture, together with its condensed phase if appropriate, is conducted as feed along a hydrophilic membrane at which it is purged of water and the dehydrated alcohol is returned to the reaction mixture to give the objective dialkyl maleate, especially diethyl maleate. For example, a module wound in a coil is used as the hydrophilic membrane. 
     COPYRIGHT: (C)1996,JPO