baber/WOPTO huggingface dataset:
Patent JP-S63178008-A (JP)
Title: Mold
Inventor: NODA YASUYOSHI
IPC: B29C45/26
Filed: 1987-01-19
Abstract: PURPOSE:To reinforce a mold and make the thickness of the old thinner by the amount reinforced by a structure wherein a fibrous layer, which is produced by impregnating metal fibers with synthetic resin, is interposed between the mold, which is made in a thin-walled form, and a reinforcing mold. CONSTITUTION:Fibrous layers 8 and 10, each of which is produced by impregnating stainless steel fibers 9 with epoxy resin, are formed between a top and a bottom forces 3 and 4 and reinforcing molds 5 and 6. As a result, the forces 3 and 4 are reinforced with the metal fibers 9, which are bonded to one another by the epoxy resin and can have an strength same as that which the conventional forces have even when the thickness of the forces 3 and 4 is thinner than ever. In addition, since the epoxy resin closely fills the clearance S (not shown in fig.) between the top and the bottom forces 3 and 4 and the reinforcing molds 5 and 6, no high precision of the forces 3 and 4 to the reinforcing molds 5 and 6 is requested and consequently no realization of high precision in the thickness of the forces 3 and 4 by machining or the like is necessary even when the thickness of the forces 3 and 4 varies from portion to portion.
Patent JP-S61171213-A (JP)
Title: Delay circuit
Inventor: WATANABE KAZUO
IPC: H03H15/02
Filed: 1985-01-25
Abstract: PURPOSE:To attain delay without distortion due to transmission by connecting directly plural amplifier circuits in multi-stage, connecting a capacitor in parallel between the stages and applying an external clock to the amplifiers at each other stage so as to cause stepwise the phase delay for one period's share. CONSTITUTION:When a clock phi1 rises, only voltage followers A1,A3... of an odd number order are activated, each voltage is transferred to an output capacitor C so as to be used as an input voltage to voltage followers A2,A4... of an even number order. When the other clock phi2 rises next, only the voltage followers A2,A4... of the even number order are activated and the voltage of the input capacitor C is transferred to the output capacitor C. The voltage followers A1,A3... and A2,A4... of the even and odd number orders are activated alternately in this way so as to transfer a signal voltage Vin inputted to one end of a delay circuit 1 sequentially to delay units D1,D2... at each clock. The phase delay for one clock period's share is produced at each delay unit and signal voltages V1,V2... delayed stepwise are extracted.
Patent JP-H06225071-A (JP)
Title: Picture communication equipment
Inventor: KUMAGAI TAKEKAZU
IPC: H04N1/00
Filed: 1993-01-26
Abstract: PURPOSE:To prevent a lack of capacity in a storage means even at the time of the occurrence of a fault in an external terminal by storing data received through a communication line or the like and automatically erasing stored data from the storage means in accordance with transfer completion. CONSTITUTION:A communication control part 13 controls the communication between its own facsimile equipment and another facsimile equipment connected to a communication line 15, and an external interface control part 17 controls input/output of control signals and control information to/from a host computer connected to an external interface. Data received through the communication line 15 or the external interface 16 is stored in a storage device 4 consisting of a non-volatile memory like a hard disk. Picture data stored in the storage device 4 is transferred to the host computer through the external interface 16 by the control of the external interface control part 17, and a storage device control part 8 erases completely transferred data stored in the storage device 4 in accordance with transfer completion.
Patent JP-S60155125-A (JP)
Title: Agent for phenylketonuria
Inventor: INOUE SHINTAROU
IPC: A61K47/48
Filed: 1984-01-23
Abstract: PURPOSE:To use a fibroin inclusion compound of phenylalanine ammonia-lyase as an oral agent for phenylketonuria having improved shelf stability and improved activity. CONSTITUTION:An orgal agent for phenylketonuria comprising a fibroin inclusion compound of phenylalanine ammonia-lyase (PAL for short). The fibroin inclusion compound of PAL is prepared by subjecting a mixed aqueous solution of PAL and fibroin to salting-out with a salt (e.g., ammonium sulfate, sodium citrate, etc.). In the preparation, a blending ratio of PAL and fibroin is preferably 400-1,500 units/g. A dosage form of administration is preferably an enteric agent (e.g., enteric tablet, enteric capsule). The fibroin inclusion compound of PAL contributes to stabilization of phenylalanine decomposition activity of PAL and manifestation of effect.
Patent JP-H04247108-A (JP)
Title: Landscaping apparatus for riverbank
Inventor: KOSHIHARA TOSHIO
IPC: E04C2/08
Filed: 1991-01-31
Abstract: PURPOSE:To improve landscape of a riverbank side by providing a plurality of panels having the upper part vertically movably engaging the riverbank and the lower part eccentrically rotatably journalling a water wheel rotated by water flow in a lateral row on the front face of the riverbank. CONSTITUTION:A metal panel 2 formed of a metal plate simulating a musical note has the lower part journalling a water wheel 3 and the upper part vertically movably engaging a vertical guide 1 attached to a top beam 4 of a riverbank 5. While the water wheel 3 has buoyancy supporting the metal panel 2 floatably on the water surface, it is formed of a light elliptical material provided with a rotary shaft so that the metal panel 2 is vertically moved by the rotation of the water wheel 3. Next, the musical note type metal panels 2 thus formed are disposed in a lateral row on the front face of a riverbank.
Patent JP-S62169853-A (JP)
Title: Method for preparing aromatic polyamic acid solution
Inventor: MURAI NOBUYUKI
IPC: C08K5/55
Filed: 1986-01-23
Abstract: PURPOSE:To obtain an arom. polyamic acid soln. which gives moldings which have excellent physical properties and do not cause whitening, by reacting an arom. dicarboxylic, acid anhydride with an arom. diamine in the presence of a specified boric ester in an org. ether solvent. CONSTITUTION:An arom. dicarboxylic acid anhydride of formula I (wherein Ar is a benzene ring or a group of formula II; Z is -O-, a group of formula III, -CH2-, -S-, -SO- or -SO2-) is mixed with 0.01-4mol% of an arom. diamine of formula IV (wherein A' is a benzene ring or a group of formula V; Z' is Z) to obtain a mixture. 1-100wt% (based on the amount of the solid of the resulting polyamic acid) boric ester compd. of formula VI (wherein R is a lower alkyl or a group of formula VII; R' is R; R'' is an alkylene; n is 1-3; R1 is R or an alkylene which may have a branched chain forming a ring with the boric ester) is added to the mixture. The resulting mixture is reacted in an org. ether solvent [e.g., bis(2-methoxyethyl) ether] to obtain a soln. of an arom. polyamic acid having a repeating unit of formula VIII.
Patent JP-S59136878-A (JP)
Title: Noise eliminating circuit
Inventor: MUNEKI KOUICHIROU
IPC: G06T5/00
Filed: 1983-01-26
Abstract: PURPOSE:To eliminate in real time the noise of a background region by combining a logic element and a shift register which stores plural picture element information trailing or preceding a noticed picture element. CONSTITUTION:A shift register SR3 stores N units of picture element information within a mask region MASK2. Now it is supposed that the information on a noticed picture element B1 and its trailing (N-1) units of picture elements B2-BN are stored in the register SR3. In such a case, the information on the element B1 is added to a gate AND4 with other information applied to a gate AND3 respectively. Therefore the information on the element B1 is delivered via the AND4 when the information on the elements B2-BN are all set at 1. Otherwise 0 is delivered as the picture element information on the element B1. Thus the noise of the background region can be eliminated in real time. The same procedure is also effective even in case the information on the picture element preceding the element B1 is stored.
Patent JP-S54104722-A (JP)
Title: Delay time measuring unit for fm multi-path interference wave
Inventor: TORII KENICHI
IPC: H04B1/10
Filed: 1978-02-03
Abstract: PURPOSE:To enable to perform the rejection of FM-multi-path distortion in excellent manner, by calculating the delay time of FM multi-path interference wave from te calculated value when the amplitude modulation component is detected as almost zero with the AM detection circuit. CONSTITUTION:The low band conversion signal obtained by adding the FM input signal to the mixer 4 is delayed 6, the amplitude of the output is adjusted with the amplitude adjusting circuit 7, this signal adjusted is synthesized with the output of mixer with the synthesizer 8 and the interruption component is rejected, and the amplitude modulation component is detected with the AM detection circuit 9. The oscillator 38 counts 40 the clock signal when the amplitude modulation component is detected, and the delay amount of the circuit 6 and the set amplitude value of the circuit 7 are set corresponding to the given value. Further, the circuit 9 calculates the delay time of the FM multi-path interference wave form the count value when the amplitude modulation component is detected as almost zero. Thus, the rejection of th FM multi-path distortion can be made in excellent manner.
Patent JP-S5397417-A (JP)
Title: Mounting and clamping system
Inventor: HASHIMOTO SHIGERU
IPC: G03B17/14
Filed: 1977-02-04
Abstract: PURPOSE: To increase durability by so arranging the system that clamping of the mounted side is accomplished after a mounting means is defined of its turning in cooporation with the mounted side by turning operation of a structural body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11305125-A (JP)
Title: Zoom lens and photographing device using the same
Inventor: NAKAYAMA HIROKI
IPC: G02B15/16
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a moon lens having high optical performance over all the magnification range and all the angles of view while attaining simplification in lens configuration by composing the lens of a 1st lens group having negative refraction power and a 2nd lens group having positive refraction power in order from the side of an object, and satisfying specified conditions. SOLUTION: The zoom lens is constituted for performing magnification while changing the air interval of respective 1st and 2nd groups L1 and L2 by arranging two lens groups of the 1st group L1 having the negative refraction power and the 2nd group L2 having the positive refraction power in order from the object side. In this case, when the numbers of lenses composing of the 1st group L1 and the 2nd group L2 are respectively defined as NL1 and NL2, the conditions of 3<=NL1<=4 and NL2<=NL1 are satisfied. In order to suppress the generation of aberration including chromatic aberration in the respective 1st and 2nd lens groups L1 and L2, it is preferable the 1st group L1 has at least one positive lens and the 2nd group L2 has at least one negative lens.
Patent JP-H07194957-A (JP)
Title: Magnetic stirrer rotating on its own axis and while making revolution
Inventor: NABEYA YOSHIYUKI
IPC: B01F13/08
Filed: 1994-01-06
Abstract: PURPOSE:To provide a magnetic stirrer rotating on its own axis while making revolution having a rapid and strong stirring ability. CONSTITUTION:A mechanism for rotating on its own axis while making revolution having a magnet for stirring motion is constituted by providing a main rotating axis 5 which has a gear 6 on the upper peripheral face and is provided freely rotatably and vertically on a bottom plate 3 in a box-shaped machine housing 2 and by providing freely rotatably and vertically a sub-rotating axis 14 wherein a rotating disc 8 is freely inserted and fitted under freely horizontally rotating condition on the intermediate part of the rotating axis 5 and a gear 12 mating a gear of the main rotating axis and a magnet 13 for stirring motion are fitted respectively on the lower end and the upper end at the excentric position or the rotating disc 8. In addition, the magnet for stirring motion is rotated on its own axis with the sub-rotating axis while making revolution on an excentric radial orbit in such a way that the main rotating axis and the rotating disc are indepnendently rotated by connecting them respectively with each independent transmission means 20 and 21 taken out of one rotating mechanism.
Patent JP-H11141250-A (JP)
Title: Roll screen device
Inventor: MATSUI TOSHIZUMI
IPC: E06B9/58
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of looseness on a screen, open and close the screen smoothly, and facilitate the manufacture and construction thereof. SOLUTION: Both side ends 4a of a screen 4 which can be freely wound around a winding shaft turning freely are locked through a locking means 7 so that they can slide freely along opposing guide rails 5. The locking means 7 forms a beltlike body expandable in the direction of width and is provided with a belt cloth material 8 in which a width fringe on one side is attached along the side ends 4a of the screen 4 and a locking member 9 which is attached continuously or intermittently to a width fringe on the other side of the belt cloth material 8 and is locked in an inner fringe of a locking groove 5a of the guide rail 5. The locking member 9 is locked on the guide rail 5 in such a way that the screen 4 is tightened and stretched between the guide rails 5 due to the expansion and shrinkage of the belt cloth material 8.
Patent JP-H07220103-A (JP)
Title: Graphic processor
Inventor: HIGUCHI NOBUHIKO
IPC: G06T11/80
Filed: 1994-02-03
Abstract: PURPOSE:To provide a graphic processor which can increase the editing range of a produced graphic and can move and delete the apexes of the graphic. CONSTITUTION:When a deforming instruction is received from an input part 4, each graphic apex is acquired out of the graphic data stored in a graphic data storage means of a RAM 3. At the same time, the graphic data are turned into a set of segment data. Then the new points are added to the acquired segment data or the points are deleted out of the segment data. Thus the segment data are turned again into the graphic data according to the forms of the changed graphics.
Patent JP-H02191902-A (JP)
Title: Production of color filter
Inventor: HORIGUCHI HIROSADA
IPC: G02B5/20
Filed: 1989-01-20
Abstract: PURPOSE:To obtain the color filters having excellent flatness by thermocompression bonding a transparent substrate and a resin formed in the form of a film on the colored layers formed on the transparent substrate consisting of the red, green and red colored layers in a reduce pressure atmosphere, thereby forming an overcoat layer. CONSTITUTION:The colored layers 202 are formed on the transparent substrate 201 and the overcoat film 203 of an acrylic system formed in the form of film having 10mum thickness is superposed on this layer 202 and is inserted and fixed between upper and lower pressurizing plates 102, 103 of a press welding device 101. Iron plates having excellent flatness are used for the pressurizing plates 102, 103 and particularly the upper pressurizing plate 102 in contact with the overcoat film 203 is coated with polytetrafluoroethylene (PTFE) and is further finished by a specular treatment in order to prevent the tight adhesion of the overcoat film 203 to the pressurizing plate 102 and the failure thereof in peeling when the overcoat film 203 and the colored layers 202 are thermocompression bonded. The entire part of this device is reduced down to 10<-3>Torr in a vacuum vessel to tightly adhere the colored layers 202 and the overcoat film 203 without the air at the boundary.
Patent JP-S58129730-A (JP)
Title: Electron gun structure for color cathode-ray tube
Inventor: KOMORO HIDEMASA
IPC: H01J9/18
Filed: 1982-01-29
Abstract: PURPOSE:To eliminate the generation of deformation in a hole part of an electrode further maintain stable quality of focusing. CONSTITUTION:Two intermediate cups 14 having an electrode provided with burrings 14a are provided between a G3 electrode cup 12 and G3 electrode bottom 13. This burring 14a is utilized, and deflection of the electrode is suppressed further prescribed work can be ended without contacting the electrode to a hole part of the cup 12. Accordingly, the work can be performed without causing the deformation of a bridge 12a in the hole part of the cup 12 to obtain a stable focus characteristic.
Patent JP-S59136337-A (JP)
Title: Material softenable by electric current
Inventor: INUZUKA MASAO
IPC: E04D5/14
Filed: 1983-01-26
Abstract: PURPOSE:To provide a material softenable by electric current, and useful for the simple and sure working in the construction field, etc. according to the purpose of application, e.g. adhesion, filling, etc., by distributing conductive fibers in a material plasticizable or meltable with heat. CONSTITUTION:Proper amount of conductive fibers (e.g. carbon fiber, steel wool, etc.) are distributed in a material having thermoplastic or thermomelting property (e.g. asphalt). The obtained material is softened by passing electrical current, and formed in various forms.
Patent JP-H02194202-A (JP)
Title: Road leveller for pavement
Inventor: YAMADA YOSHIO
IPC: E01C19/48
Filed: 1989-01-23
Abstract: PURPOSE:To pave and level highly dense steel fiber concrete by providing a screed having a vibrating slope plane and two sets of dampers alternately moving up and down on the rear part of a hopper provided with a screw spreader, in order. CONSTITUTION:A paving and levelling device 5 provided with wheels 7 is connected to a concrete finisher. Nextly, steel fiber concrete in a hopper 11 is spread in the hopper 11 with a screw spreader 13, while running the device 5 on a rail 9. Nextly, vertical vibration is given to level the concrete with a screed 23 provided with a slope plane 23b and a vibrator 28. Widthwise long plate-like dampers 30, 31 are alternately moved up and down to forcedly press the concrete, while loosing entangled or projected steel fiber. Hereby, steel fiber concrete can be efficiently and high-densely paved and levelled.
Patent JP-H11207485-A (JP)
Title: Air tight testing device for welding plug
Inventor: FUJIMAKI TERUAKI
IPC: G01M3/26
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To simply constitute an air tight testing device for a welding plug in a non-blowing method and to easily operate it. SOLUTION: A double threaded plug cylinder 20 which communicates to a gas passage 72 of a flange flat plate 56 is welded to the flange flat surface 56, a plug 60 is screwed into a female screw of the double threaded plug cylinder 20 to execute welding 61, a socket 23 is screwed into a male screw 21 of the double threaded plug cylinder 20, and a pressure gage 66 and a valve 71 are provided in a piping 24 which is connected to the socket 23.
Patent JP-S57125516-A (JP)
Title: Detection circuit for pulse period
Inventor: TANAKA TAKEYA
IPC: H03K5/19
Filed: 1981-01-29
Abstract: PURPOSE:To easily detect pulse period with a simple circuit, by comparing and detecting a pulse period of an input pulse train and a reference pulse width set at a retriggerable timer with an FF circuit. CONSTITUTION:When the period of an input pulse train is longer than a refference period, a retriggerable timer 1 triggers the rise of an input pulse Tn-1 and the timer output becomes 1 from 0 at a certain time. Since no trigger is given during a period T1 by the timer 1, the output changes 1-0 after a reference time Tref. Thus, the timer output is 0 at the next input pulse Tn, 0 is stored in an FF3 to inform T1>Tref. If the period of input pulse train is shorter than the reference period, since the timer 1 is retriggered at a shorter period than the period Tref, the timer output remains logical 1. Thus, 1 is stored in the FF3 to inform that the input pulse period is shorter than the reference period Tref.
Patent JP-H09203700-A (JP)
Title: Material tester
Inventor: YASUDA ZENICHI
IPC: G01N3/34
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To maintain a higher control accuracy free from changes in the type and testing conditions of an actuator for a load and a sample by correcting the amplitude and an average value of load test waveforms according to a control loop gain of a feedback control system. SOLUTION: An AGC circuit 212 of a control circuit 21 calculates a coefficient to correct target values wa and wm based on a target amplitude value wa and an average target value wm of test waveforms w inputted from a waveform generation circuit 211 and an amplitude fa and an average value fm of a feedback signal of a load or displacement from a detector 40 and a material tester is operated by the corrected test waveform γ. But as a loop gain of a control system lowers attributed to an object 30 to be controlled and especially, to a frequency characteristic of a servo valve, the amplitude fa and the average value fm of the feedback signal (f) is determined anew and a coefficient correlated to a control loop gain is calculated to update an amplitude set value γa and an average set value γm .  A feedback control is performed by the test waveform having the updated set values γa and γm to continue the testing of the material.
Patent JP-S54105437-A (JP)
Title: Memory fault detection system
Inventor: EGUCHI MASATO
IPC: G06F12/16
Filed: 1978-02-06
Abstract: PURPOSE: To utilize a system for a time-division switchboard, etc., effectively by simplifying the constitution with no need of a method for timing by allowing a difference in time in writing and by identifying collation disagreement occurring during it not as a fault.  
     CONSTITUTION: Transmission line 1 transmitting a time-division-multiplied channel is connected to channel systems 2 and 3 constituted as channel shift switches. When the same address of address control memory 8 or 9 is supposed to be read out at a cycle of 125μs, a collation disagreement output is sent out from collator circuit 14 at a cycle of 125μs while contents of memories 8 and 9 are different. For the purpose, the difference in the write time between memories 8 and 9 is made less than a cycle of 125μs, so that the number of times of disagreement will be one and below. In case of a fault, on the other hand, collation disagreement occurs at every time when addresses are read out at a cycle of 125μs. To discriminate between faults of memories 8 and 9, fault information is outputted only when collation disagreement occurs again within 125μs after the occurrent of the 1st collation disagreement. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57126547-A (JP)
Title: Gas inlet system for engine
Inventor: NOMOTO YOSHITAKA
IPC: F02M27/08
Filed: 1981-01-29
Abstract: PURPOSE:To obtain improved efficiency in mixing reflux exhaust gas and auxiliary fuel by means of introducing reflux exhaust gas to be supplied to auxiliary fuel gasifying atomizer to upper stream side of the said atomizing system. CONSTITUTION:With this system, a portion of reflux exhaust gas flows into mixing chamber 18 of fuel atomizer 7 together with a portion of air inflow from air- cleaner 5 so as to be mixed with atomized auxiliary fuel generated in this mixing chamber 18. Thus by placing the other end 22b of exhaust gas reflux passage 22 on upper stream of air inlet 19, the more satisfactory mixing efficiency becomes obtainable than in the case to set the same 22b on the down stream side because the passage length up to combustion room 3 for mixing reflux exhaust gas, auxiliary fuel and air inflow becomes longer resulting in the keeping- up of better combustion at time of exhaust gas reflux. High temperature of reflux exhaust gas also promotes atomizing of fuel in the casing 13 thus it economizes power consumption required for fuel atomization at supersonic trembler 14.
Patent JP-S5297555-A (JP)
Title: Auxiliary beam for turning table
Inventor: INUKAI RIYOUEI
IPC: B65G47/80
Filed: 1976-02-09
Abstract: PURPOSE: To easily maintain the working accuracy of machined product by enabling supporting of large load with radial beams provided rotatably at rotary hinge. 
     COPYRIGHT: (C)1977,JPO&Japio