baber/WOPTO huggingface dataset:
Patent JP-S57182233-A (JP)
Title: Interruption controlling system
Inventor: KAMINOMURA HITOSHI
IPC: G06F13/12
Filed: 1981-04-30
Abstract: PURPOSE:To suppress useless scanning and to improve processing speed, by installing a multi-interruption display bit which is to be set by a sub channel, and by performing sub-channel scannings while the said display bit is set. CONSTITUTION:When an input/output operation of one sub-channel is completed, a sub-channel interruption generate signal 3 is sent. Consequently, an flip flop (FF)11 is set by the AND with a signal 2 representing ''scanning operation is being performed'' and an interruption request is outputted. When the interruption acceptance is returned, a sub-channel memory is accessed. At this time, the FF11 is reset. When another input/output operation is completed during the holding time after the interruption request is sent, another FF13 is set. The FF13 corresponds a bit which shows holding of multi-interruption, and the scanning can be started only when the FF13 is set when the operation of one sub channel is completed.
Patent JP-H07252781-A (JP)
Title: Production of leathery sheet and apparatus therefor
Inventor: GOTO TADAKIYO
IPC: B32B27/04
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a leathery sheet, capable of making peel strength between a substrate and a grain side layer firm while maintaining the softness of the substrate and excellent in quality without causing pinholes, etc., on the peeled layer surface. CONSTITUTION:This method for producing a leathery sheet comprises naturally saturating fibers constituting a fiber assembly and the fiber assembly with an elastic polymer, impregnating the fibers and fiber assembly therewith, squeezing out a prescribed amount of air present in the impregnated substrate together with the elastic polymer, then coating the resultant surface with a solution of the elastic polymer capable of forming a coating layer thereon, coagulating the solution and forming a surface coating layer in forming the elastic polymer layer on one surface of the substrate containing the elastic polymer in the fiber assembly and producing the leathery sheet having the grain side layer.
Patent JP-H08264696-A (JP)
Title: Packaging device of semiconductor chip
Inventor: KURAMITSU YUJI
IPC: H01L23/473
Filed: 1995-03-24
Abstract: PURPOSE: To achieve shielding to open air and efficient cooling for a bare chip structure by using a retention frame, bellows, a mounting frame, and a shield packing frame and adopting a structure for enclosing the bare chip directly connected to and mounted on a substrate. CONSTITUTION: A packaging device is provided with a substrate 1 for mounting a bare chip 2 not housed in a case and a retention frame 6 which has a through hole and is mounted to the bare chip mounting surface of the substrate 1 so that the bare chip 2 is covered. Also, it is provided with bellows 10 for covering the through hole of the retention frame 6 and for sealing the boundary with the retention frame 6 and a mounting frame 3 mounted to the peripheral part of a surface opposite to the bare chip mounting surface of the substrate 1.  Further, it is provided with a shield packing frame 13 for enclosing the boundary between the substrate 1 and the retention frame 6 while the shield packing frame 13 is inserted into the space outside the substrate 1 being pinched by the mounting frame 3 and the retention frame 6, thus forming the bare chip packaging package in enclosed structure and achieving the efficient cooling structure.
Patent JP-H01242301-A (JP)
Title: Dust discharging device for vacuum dust conveying device
Inventor: TEJIMA SHIGERU
IPC: B65F5/00
Filed: 1988-03-22
Abstract: PURPOSE:To reduce the operating quantity of a blower by connecting dust throw-in equipment of each region to a dust-air separater of a collecting center through a dust conveying pipe and providing a temporary dust storing tank, a vacuum holding portion, and a dust compressor under the dust-air separator in order. CONSTITUTION:Dust which is thrown in each region, together with air is introduced into a dust-air separator 5 through a dust conveying pipe 4 to separate dust from the air. The separated dust is stored in a temporary storage tank 15. At this time, a dust compressor 6 is separated form the temporary storage tank 15 and dust-air separator 5 by a vacuum holding portion 16. A container 7 is connected to the compressor 6 and, when the temporary storing quantity reaches a defined quantity operating a level gauge 18, the gate 20 and damper 23 of the vacuum holding portion 16 are opened to introduce dust into the compressor 6. Then, the compressor 6 compressingly houses the dust into the container 7. Thereby, the power of a blower can be reduced.
Patent JP-S60211738-A (JP)
Title: Gas discharge type flat display device
Inventor: OKAMOTO YUKIO
IPC: H01J11/38
Filed: 1984-04-04
Abstract: PURPOSE:To decrease dramatically a number of terminal and a number of driving circuit by forming the second electrodes in groups so that each group can operate individually. CONSTITUTION:Many first electrodes 80 are installed on a board 10 in parallel to each other at equal intervals, and a dielectric substance layer 30 is set on this first electrodes 80, and many second electrodes 90 are installed on the layer 30 in parallel to each other at equal intervals while being arranged to perpendicularly intersect with the first electrodes 80. The second electrodes 90 are connected to each other in polyphase inside a panel, and furthermore, barrier ribs 50 are installed on the second electrodes 90 and above spaces among the first electrodes in parallel to each first electrode 80. On the other hand, many third electrodes 100 are installed on the back face of a clear panel board being at least in parallel to the second electrodes 90 and in parallel to each other so as to correspond with plural numbers of the second electrode 90. A dielectric substance layer 110 is installed on this third electrodes 100.
Patent JP-H10327155-A (JP)
Title: Information identification system, controller for the information identification system, and responser
Inventor: SEKIYA KUNIHIKO
IPC: G06F11/14
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To allow a controller to read specific information possessed by pluralities of responsers efficiently in a short time. SOLUTION: This controller 1 transmits address area designation information designating an operational bit position of identification information. A responser 2 (2-1 to 2-n) tranmsits a reply signal resulting from adding an error check code to prescribed information in specific information of itself through a time slot depending on address area designation information and its own identification information. The controller 1 checks presence of an error in the arrived information of each time slot, receives only the reply signal without any error, transmits error presence information denoting the check result, and transmits further new address area designation information in the case that there is any time slot having an error. The responser 2 sends a reply signal again through a time slot depending on the new address area designation information and its own identification information in the case that any error is in existence in the time slot used by itself precedingly.
Patent JP-S59191607-A (JP)
Title: Servomechanism
Inventor: INANAGA KIYOFUMI
IPC: G05B11/36
Filed: 1983-04-14
Abstract: PURPOSE:To attain the servocontrol with high accuracy with a compact and light-weight servomechanism by using a digital arithmetic circuit which calculates directly the feedback quantity and delivers an action signal. CONSTITUTION:The reference value based on the target value given from the outside of a control system is applied to a multi-processor 11. At the same time, the feedback quantity is also applied to the processor 11 to perform a comparison operation, etc. Then an action signal of a digital electrical signal produced from a parallel PCM signal is delivered to ensure the optimum control based on the result of the above-mentioned comparison operation, etc. This action signal is applied to an analog converting mechanism 12 in the form of an operation quantity. Then the displacement, acceleration, or speed, etc. produced by the control quantity of an analog operation of an object 13 to be driven by the analog machine driving power are detected by an A/D converting mechanism 14 and converted directly into a digital electrical signal of the parallel PCM signal to be applied to the processor 11 in the form of a feedback quantity.
Patent JP-H10258378-A (JP)
Title: Laser beam welding method and its device
Inventor: BACHHOFER ANDREAS
IPC: B23K26/24
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the laser beam welding method and its device capable of generally improving a welding process and increasing the feeding speed of welding. SOLUTION: In order to weld with a laser beam two metal plates 2 superposed in the place of a flange seam 8 and moreover pressed each other in the range of the flange seam 8, metal plates 2 and the laser beam 7 are mutually moved during the welding process. Welding is executed with the laser beam 7 existing in the surface of the flange seam 8. In this case, metal plates 2 are mutually opened in the more front position than the laser beam 7 in the welding direction, and the range of the bottom of the gap 4 between metal plates 2 mutually opened is irradiated with the laser beam 7.
Patent JP-H10258589-A (JP)
Title: Booklet medium handling device
Inventor: ONOMI TADAO
IPC: G06F19/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To minimize the incidence of an error and enhance the processing efficiency by controlling the process so that when a means for interpreting the forecast of an error in turning up a back cover interprets that the turning-up of pages upto the back cover inclusive is forecast, the process is suspended and all the pages intended for printing are turned up again without turning up the pages upto the back cover and this procedure is not processed as an error. SOLUTION: The forecast interpreting means of a control part 5 checks information originating from an optical medium detection mechanism including a light source 59, a photosensor masking shield 60 and a photosensor light receiving part 61 at the time when an action to flip a page is completed. Further, when the information from the optical medium detection mechanism indicates the absence of a medium, the means interprets such a state as the forecast of turning up the pages upto a back cover inclusive, in the normal turning-up action and as the forecast of turning up the pages upto a front cover inclusive, in the reverse turning-up action.  In this case, the process is suspended and controlled so that the medium 15 is conveyed into a direction in which the pages once flipped onto a turning-up roller 17, are lowered from the turning-up roller 17, that is, the pages are turned back upto the position of a page from which printing is to be restarted. Thus it is possible not to process this procedure as an error such as abnormality in reading a page mark.
Patent JP-S60208725-A (JP)
Title: Polarizing and converging device
Inventor: MORI HIROYOSHI
IPC: F24S23/30
Filed: 1984-04-03
Abstract: PURPOSE:To converge incident light on a desired position in a space continuously regardless of the movement of a light source such as the sun by superposing a plane Fresnel lens and a plane reflecting mirror or saw-tooth type roof reflecting mirror closely at a proper angle of intersection. CONSTITUTION:The plane Fresnel lens 1 and plane reflecting mirror 2 are superposed one over another closely at an angle (a) of intersection, and the light L incident on this polarizing and converging device is polarized, converged, and reflected in a route as shown in a figure and then converged on a position P in a space. For the purpose, the focal length, angle (a) of intersection, or roof surface inclination of the plane Fresnel lens 1 is selected properly and the plane reflecting mirror 2 or saw-tooth type roof reflecting mirror is rotated around an axis Z by a proper angle to determine the position of the focal point P optionally; and the incident light is therefore converged on a desired position in a space continuously regardless of the movement of the light source such as the sun.
Patent JP-S55158626-A (JP)
Title: Heat treating apparatus
Inventor: NAKAO KAZUHIRO
IPC: H01L21/223
Filed: 1979-05-30
Abstract: PURPOSE: To easily insert or discharge a wafer into or from a reaction tube in a heat treating apparatus containing the reaction tube by projecting a guide rod at the end side of an opening of the tube and sliding a carriage mechanism stood with a semiconductor wafer along the guide rod.  
     CONSTITUTION: A heat treating apparatus for containing a quartz reaction tube 11 on which a resistance heater is wound is arranged in a clean bench 10, and two guide rods 12A, 12B for guiding the semiconductor wafer carriage mechanism 20 are projected at the ends of the opening of the heat treating apparatus. A hole 13 for telescopically containing a drive arm 26 connected to a drive mechanism 27 is perforated at the mechanism 30 in the vicinity of the end of the opening, and there are provided holes 22A, 22B for passing the rods 12A, 12B, respectively at a movable base 21, a wafer supporting arm 23, a door member 24, and the arm 26 at the mechanism 20. In this manner, the arm 26, the rods 12A, 12B are guided through the holes 13, 22A, 22B to telescope the mechanism 20 into the reaction tube 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05271494-A (JP)
Title: Conductive rubber composition
IPC: C08K3/04
Filed: 1992-03-24
Abstract: PURPOSE:To obtain the title composition having excellent processability and conductivity and low hardness, and suitable for power cable connection terminal parts, etc. CONSTITUTION:The title composition is obtained by mixing 100 pts.wt. ethylene/ propylene rubber with 10-40 pts.wt. conductive carbon black and 30-100 pts.wt. flaky graphite.
Patent JP-H03267004-A (JP)
Title: Pierce mounting collar
Inventor: ISAJI MINORU
IPC: A44C7/00
Filed: 1990-03-16
Abstract: PURPOSE:To obtain a pierce mounting collar giving no damage to a through hole of an earlobe by a method wherein the collar is made of noble metal and formed in a cylinder having a flange part on one side. CONSTITUTION:A cylindrical pierce mounting collar 2 made of noble metal and having a flange part 1 is engraved with screw thread 3 on its bore. As it is made of noble metal which will not corrode, the collar 2 gives no damage to a through hole. A setscrew 5 engraved at the tip end with male screw thread 4 corresponding to the female screw thread 3 on the bore of the collar 2 prevents the collar 2 from dropping off an earlobe together with the flange part 1. In addition, an accessory 7 engraved with a male screw thread 6 corresponding to the female screw thread 3 on the bore of the collar 2 is mounted on the tip end on the flange 1 side. In this constitution, many variations of couplings of pierces can be enjoyed.
Patent JP-S61223063-A (JP)
Title: Antifouling coating compound
Inventor: HIRASAWA YOJI
IPC: C09D5/14
Filed: 1985-03-28
Abstract: PURPOSE:An antifouling coating compound having a low content of organotin salt and effectively antifouling action, comprising an acrylic copolymer containing a specific amount of a triorganotin salt unit of an olefinic unsaturated carboxylic acid and a specific hydrophilic hydrolysis promoter. CONSTITUTION:An acrylic copolymer containing 30-55wt% one or more triorganotin salts of olefinic unsaturated carboxylic acids is blended with preferably 5-200wt% based on the acrylic copolymer of a hydrophilic hydrolysis promoter {preferably compound shown by the formula II [R1 is H, or lower alkyl; R2 is (alkoxy)alkyl, or aryl(oxyalkyl); m1 and m2 are >=1]} shown by the formula I (R is polyhydric alcohol organic residue; n is number of hydroxyl groups of the organic group and >=2; R1, R2, R3, and R4 are H, or hydrocarbon residue; m is >=2), to give the aimed antifouling coating compound. EFFECT:A film of coating has proper solubility in sea water, and improved long-period antifouling performance. USE:Ships and underwater structures.
Patent JP-H01240002-A (JP)
Title: Inverse bias circuit for avalanche photodiode
Inventor: ICHIKAWA AKIHIKO
IPC: H03F3/08
Filed: 1988-03-19
Abstract: PURPOSE:To drastically simplify a circuit constitution by providing resistance insert-connected between an avalanche photodiode and a constant voltage power source and an emitter diode parallel-connected to the resistance at a poarity inverse-biased by the constant voltage power source. CONSTITUTION:An avalanche photodiode is inverse-biased by a contant voltage power source 12. Then, resistance 14 is insert-connected between the avalanche photodiode 10 and the constant voltage power source 12, and a Zener diode 16 is connected to the resistance 14 parallel. First, on the minimum light receiving power of the avalanche photodiode 10, a light current I hardly flows, and the voltage lowering of the resistance 14 can be ignored. Then, since the output voltage of the constant voltage power source 12 is regarded as the voltage on the minimum light receiving power, when the avalanche photodiode 10 is inverse-biased at the power source voltage, an output voltage V of a front end amplifier 15 becomes the best SN ratio.
Patent JP-S60209617-A (JP)
Title: Apparatus for controlling pressure in internal chambers of internal-combustion engine
Inventor: KAWAI HIDETOSHI
IPC: F02M25/06
Filed: 1984-04-03
Abstract: PURPOSE:To prevent air pollution by an internal combustion engine for a vehicle such as an automobile, by reducing the specific oil consumption of the engine and recirculating blow-bye gas to an intake passage by providing a means for controlling the pressure in internal chambers of the engine including a crank chamber and a valve driving chamber. CONSTITUTION:An apparatus for controlling the pressure in internal chambers of an internal combustion engine, shown in the drawing, comprises a first passage means 18 communicating the internal chambers of the engine including a crank chamber 17 and a valve driving chamber 9 with the portion of an intake passage located on the downstream side of a throttle valve 14a, a second passage means 20 for communicating the internal chambers of the engine with the portion of the intake passage located on the upstream side of the throttle valve 14a, and a solenoid valve 21 disposed at a portion of the first passage means 18 and opened by an electric control valve 23 at the time of deceleration of the engine. Further, a one-way valve 22 permitting only the fluid flow from the internal chambers of the engine toward the intake passage is provided at a portion of the second passage means 20. Thus, since the difference between the pressure in the internal chambers of the engine and that in the intake passage is not increased so remarkably at the time of deceleration of the engine, it is enabled to prevent drawing of lubricating oil into combustion chamber, and releasing of blow-bye gas into the atmosphere.
Patent JP-H09252659-A (JP)
Title: Greenhouse
Inventor: SUZUKI SHINJI
IPC: A01G25/09
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a greenhouse capable of suppressing the rise of a construction cost, maintaining a uniform raising environment and automatically managing cultivated plants for which a control raising mechanism is attached to a traveling truck. SOLUTION: Rails 6 over almost the entire indoor length are spread along columns 4 on both sides of this greenhouse, the rails 6 are made to guide the truck parts 8 of the traveling truck 7 having a width approximately equal to the greenhouse width for which the truck parts 8 on both sides are connected by a truss 9 and the control raising mechanism 10 is attached to the traveling truck 7. Also, it is preferable that the truck frame of the traveling truck 7 is the one having a square frame shape for which two front and back trusses 9 are combined.
Patent JP-H04300611-A (JP)
Title: Device for purifying viscous material containing gas
Inventor: URATA FUMIAKI
IPC: B01D46/18
Filed: 1991-03-29
Abstract: PURPOSE:To permit the pressure loss of a nonwoven fabric filter to be maintained within such a predetermined range as to provide a good collecting efficiency of a viscous material, even if the viscosity of the viscous material adhering to the nonwoven fabric filter for collecting fine particles of the viscous material contained in exhaust gas is reduced due to a sudden rise in the exhaust gas temperature. CONSTITUTION:When the viscosity of a viscous material adhering to a non- woven fabric filter 8 is reduced to cause a lowering in the pressure loss due to a rise in the temp. of exhaust gas passing through the nonwoven fabric filter 8, the used part 8b of the nonwoven fabric filter 8 which has become considerably large in pressure loss due to the adhering thereto of a large amt. of the viscous material is rewound to enhance the pressure loss of a part 8c intermediating in a passage 10 of the exhaust gas to such a level as to provide a good collecting efficiency of the viscous material.
Patent JP-H01238344-A (JP)
Title: Signal processing circuit
Inventor: SUGINO NOBUO
IPC: H04J3/24
Filed: 1988-03-18
Abstract: PURPOSE:To use a transmission line efficiently by allowing an input control circuit to discriminate only a signal to be sent among parallel signals and passing an address data and a transmission data of required signal only. CONSTITUTION:The operation check of a connection line is managed and only a signal line in the operating state is used for transmission. As the result of check, if the 1st, 5th and 8th lines are in operating slate, for example, 1000100100 is set to an address set circuit 2 to send the address data B. The address set circuit 2 receiving the address data B uses the data as the transmission data C and supplies it to a P/S conversion circuit 3 and set so that only the signal corresponding to the address data B is to be passed through in the input signal A. Then the selected input signal A is fed to a P/S conversion circuit 3 as the transmission data C. The P/S conversion circuit 3 receiving the supply of the data C converts the parallel signal into a serial signal and sends the transmission data E.
Patent JP-H04305364-A (JP)
Title: Pretreatment for vacuum brazing
Inventor: NOHIRA SATOSHI
IPC: B23P15/26
Filed: 1991-03-29
Abstract: PURPOSE:To drastically reduce the lining cost of equipment by completely removing the working oil sticking to the surfaces of aluminum materials constituting a heat exchanger with plural specified stages. CONSTITUTION:The greater part of the working oil sticking to the surfaces of aluminum materials W constituting a heat exchanger is removed by ultrasonic oscillation in water or hot water in a prewashing stage 3. The oil remaining on the surfaces of the aluminum materials W is then removed by a weakly alkaline degreasing agent of 7 to 11pH and the formation of oxide films and smut is suppressed in a degreasing stage 4. The residues of the degreasing agent stuck with the aluminum materials W during the degreasing stage 4 are then removed by ultrasonic oscillation in water at ordinary temp. in a rinsing stage 5 and thereafter the aluminum materials W are dried by a drying stage 6.