baber/WOPTO huggingface dataset:
Patent JP-H06236588-A (JP)
Title: Signal detection circuit for disk device
Inventor: SAKURAI TATSUAKI
IPC: G11B11/10
Filed: 1993-02-08
Abstract: PURPOSE:To attain removing the same phase noise by adjusting the gain of a first amplifier so as to equalize the output signals of the first and second amplifiers in an unrecorded area on a disk. CONSTITUTION:A state reproducing information from a recording field in an unrecorded state where no direction of magnetization on the disk 6 is fixed is obtained by lighting a semiconductor laser 1 with reproducing power. At this time, the output signal of a differential amplifier 18 taking the output signal difference between fixed and variable gain amplifiers 16, 17 is inputted to a control circuit 19. Then, an output voltage equivalent to the output signal voltage of the amplifier 18 is outputted to the gain control input terminal of the amplifier 17 through an A/D converter 20 and a D/A converter 21 to control so as to make the output signal voltage of the amplifier 18 zero, that is, so as to equalize the output signals of the amplifiers 16, 17. Thus, by the outputs of both amplifiers 16, 17, the gain adjustment is performed so as to remove an unbalance in an optical system and a circuit system and sufficiently remove the same phase noise.
Patent JP-S63135778-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 1987-01-30
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-H04330447-A (JP)
Title: Developing solution for photosensitive planographic printing plate
Inventor: NAKATSUKA MASAO
IPC: G03F7/32
Filed: 1991-01-21
Abstract: PURPOSE:To provide the developing solution usable for both negative and positive developing solution, superior in developing performance, and capable of forming a printing plate not generating stains at the time printing, and being stored for a long period and highly concentrated. CONSTITUTION:The developing solution for the photosensitive planographic printing plate is characterized by containing an organic solvent, an anionic surfactant, an alkali metal hydroxide, silicate, sulfite, and water, and being enabled to be concentrated to at least 3 times the concentration in use and stored by using 2-methyl-2,4-pentandiole as the organic solvent.
Patent JP-S58138843-A (JP)
Inventor: NAKAMURA SHIYOUZOU
IPC: E04B1/38
Filed: 1982-02-09
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-H02261521-A (JP)
Title: Concentration method for water/ketone
Inventor: MORUDESHIYAI PASUTERUNAKU
IPC: C07C29/76
Filed: 1990-02-01
Abstract: PURPOSE: To recover thick liquid contg. a large amt. of ketone from the high- pressure side of a non-porous sepn. layer made of a cast polyvinyl alcohol(PVA) of a specific compsn. by bringing a water-ketone compsn. into contact with the high-pressure side, then subjecting the liquid to ultrafiltration. CONSTITUTION: The water-ketone compsn. is brought into contact with the high-pressure side of the non-porous sepn. layer consisting of the cast PVA crosslinked by an aliphat. polyaldehyde contg. at least three carbon atoms. A pressure drop is maintained n the non-porous sepn. layer existing between the high-pressure side and the low-pressure side and at least a portion of the water and a small amt. of the ketone are permeated through the non-porous sepn. layer by ultrafiltration. The dilute mixture contg. a large volume of the water and a small amt. of the ketone existing in the water-ketone compsn. is formed in a vapor phase on the pressure drop side. As a result, the thick liquid contg. the water of the volume smaller than the volume of the water present in the water-ketone compsn. and the large amt. of the ketone is recovered from the high-pressure side.
Patent JP-S62178316-A (JP)
Title: Action controller of injection molding machine
Inventor: MORI SATORU
IPC: B22D17/32
Filed: 1986-01-31
Abstract: PURPOSE:To prevent an accident based on misconception on remaining of a molded article in a split mold, by providing an abnormality decision device enabling shifting to a mold clamping and injection actions only when a fall signal of the molded article is received during a predetermined period of time after a mold breaking signal. CONSTITUTION:When a fall detecting signal (e) from a fall detecting device 6 of a molded article is not received prior to receipt of a time-lapsing signal through a timer 4, an abnormality signal is put out through an abnormality decision device 7. A mold clamping signal generating device 8 and injection signal generating device 9 are prohibited from generating a mold clamping signal and injection signal even if the time-lapsing signal (f) through the timer 4 is received by them and do not shift to a mold clamping and injection actions. Then an alarm 11 either buzzes or indicates an alarm by the abnormality signals. As a detecting action of existence of the molded article of a fall detecting device 6 of the molded article is begun after appearance of the molded article within a mold by shifting a divided part of a split mold after break of the mold, misconception on fall detection is eliminated and an accident shifting to the next mold clamping action while the molded article remains within the mold as it is can be prevented.
Patent JP-S61180382-A (JP)
Title: Picture recognizer
Inventor: HONDA MOTOHARU
IPC: G06K9/38
Filed: 1985-02-05
Abstract: PURPOSE:To recognize the halftone pictures like blur of a character by using a circuit which digitizes the luminance level of a video signal to integrate the output of the digitization and decides the picture luminance from the value of said integration. CONSTITUTION:The TV signal V is binary coded and stored in a frame memory 15. While the video signal is binary coded and at the same time converted into the digital quantity by an A/D converter 7. Then the luminance level of the video signal is integrated by an ALU 9. Based on this integrated value, a CPU 14 decides whether the value is larger than a fixed level or not. Thus the luminance within an area is decided for recognition of the character blurs, the background, etc. Thus it is possible to decide accurately the propriety of the external appearance of an object to be measured. This can improve extremely the recognizing performance.
Patent JP-H05190880-A (JP)
Title: Optical switching element
Inventor: NICHOGI KATSUHIRO
IPC: H03K17/78
Filed: 1992-01-10
Abstract: PURPOSE:To enable an insulation layer which is formed by a conductive layer as an electron reception body and a substituent and optical switching phenomenon to be speeded up in a lamination body of a charge shift complex which consists of an alkali metal as an electron-donative body and the electron reception body with a long-chain substituent. CONSTITUTION:A charge shift complex is manufactured by using metal potassium as an electron-donative body and 2-dodecyl-7,7,8,9-tetracyanoquinodimetal C12TCNQ with a long alkyl group as an electron-reception body. A conductive layer sheet consisting of C12TCNQ and an insulation layer sheet consisting of docosyl group are laminated alternately. In this case, coulomb interaction between a carrier of the conductive layer and that of the adjacent conductive layer becomes extremely weak due to presence of the insulation layer. Photo switching phenomenon in the charge shift complex is due to self proliferation process of the carrier and reduction in coulomb interaction between carriers speeds up operation.
Patent JP-H0844925-A (JP)
Title: Desktop type coin counting and sorting machine
Inventor: MIZOSORO TSUGIO
IPC: G07D9/04
Filed: 1995-02-08
Abstract: PURPOSE:To employ a desktop type, to both classify and count coins, and to adapt the machine to both bag packing and carton packing at the time of the counting. CONSTITUTION:A coin counting passage 21, a direction converting passage 22, and a coin classifying passage 23 are extended from the peripheral edge of a rotary disk 15. At a downstream position of a rejected coin discharging part 38, a movable passage bottom plate 54 is provided so that it can be opened and closed. A chute part 91 which projects to the front surface side of a machine body 11 is linked with the lower part of the movable passage bottom plate 54. At the bottom part of the machine body 11, a carton mount base is provided so that the mount base can be drawn out of the storage position where it is stored in the machine body 11 to below the end of the chute part 91. In classification mode, the movable passage bottom plate 54 is closed and coins are sent in the coin classifying passage 23. In counting mode, on the other hand, the movable passage bottom plate 54 is opened and the coins are sent in the chute part 91. To bag the counted coins, a bag is mounted at the end of the chute part 91. For carton packing, the carton mount base is drawn out to the drawing-out position below the end of the chute part 91 from the storage position and a carton is mounted.
Patent JP-S61179618-A (JP)
Title: Starting method for integration type ad converter
Inventor: HASHIKAWA KENZO
IPC: H03M1/52
Filed: 1985-02-05
Abstract: PURPOSE:To prevent reduction in the accuracy of AD conversion by synchronizing the timing of port operation with the internal clock so as to prevent an error in a count of the AD converting time even when the timing of port operation reaches the intermediate timing of the internal clock. CONSTITUTION:A data input D of a flip-flop 11 receives a start signal outputted from a microcomputer 2 by the port operation and a clock terminal CK of the FF11 receives a data serial transfer clock. The FF11 synchronizes the start signal with the serial transfer clock to generate an output Q, the AD converter 1 opens its switch by the Q output of the FF11 to start the discharge of the capacitor. Thus, according to the starting method of the AD converter shown in figure, since the start of discharge is synchronized with the clock of an automatic save register at all times, the error of the AD converter is prevented and the reduction in the accuracy of AD conversion is avoided.
Patent JP-H05189493-A (JP)
Title: Information display system
Inventor: WATADA HIROSHI
IPC: G06F17/30
Filed: 1992-01-10
Abstract: PURPOSE:To immediately display the required information. CONSTITUTION:An operator directs a retrieval key and the logic screen to be referred to using an input device 1. A retrieval key control means 2 retrieves information based on the inputted retrieval key and stores the result in a retrieval information storage device 3. A whole screen control means 4 passes the control to a separate screen control means 5 corresponding to the directed screen. The means 5 stores the information stored in the retrieval information storage device 3 in a storage device 6 for separate screen display and the stored information is outputted to an output device 7.
Patent JP-S59147603-A (JP)
Title: Hollow yarn bundle with protecting body
Inventor: HANADA KAICHI
IPC: B01D63/02
Filed: 1983-02-10
Abstract: PURPOSE:To perform cleaning of the scale on the surface of membrane on the yarn smoothly while preventing the damage of the membrane by providing a flexible porous protecting body extending or contracting primarily in the radial direction to the outer periphery of hollow yarn bundle having a free end so that interstice may not be left substantially to hold the bundle in a dense condition and that the free ends of the bundle may be exposed. CONSTITUTION:A flexible porous protecting body 2 is coated on the outer periphery of a hollow yarn bundle 1 consisting of many strings of the hollow yarn so as not to have substantial remaining voids. The bottom ends 3 of the hollow yarn are sealed forming free ends without causing adhesion between individual hollow single yarn. The other ends 4 are opened forming ends 5 using an adhesive. Figure (a) shows a shape of the bundle where the shape of the bundle during the back-washing stage, and figure (b) shows a state of the bundle where the bundle is back-washed using air. As it may be recognized in the figure (b), since the hollow single yarn is moved sufficiently by the bubbles of air between each suitably expanded yarn 1 and the scale, the scale on the surface of the membrane is easily stripped off. When the back-washing using air is finished, the conditions of the protecting body are restored again to the condition shown by the figure (a).
Patent JP-S61186517-A (JP)
Title: Preparation of spinning dope of alumina fiber containing zirconium
Inventor: MURASE AKIRA
IPC: D01F9/08
Filed: 1985-02-07
Abstract: PURPOSE:To spinning dope of aqueous alumina containing a Zr compound is concentrated lower than a specific temperature whereby the genlatinization of the aqueous liquid is prevented, even when a large amount of Zr is combined. CONSTITUTION:An aqueous spinning dope of alumina containing a zirconium compound which tends to gelatnize such as aluminum compound-silicon compound-zirconium compound-organic binder, aluminum compound-zirconium compoun-organic binder is concentrated lower than 30 deg.C, preferably at 10-30 deg.C less than 24hr.
Patent JP-H03227717-A (JP)
Title: Preheating type heating arrangement
Inventor: HAYASHI KAZUO
IPC: B60H1/08
Filed: 1990-01-31
Abstract: PURPOSE:To let heating rise quickly by providing a bypass circuit which is branched from the upstream side of a pre-heater while going around a heat exchanger for heating, for a main circuit provided with the pre-heater and the heat exchanger for heating, and thereby opening and/or closing the bypass circuit. CONSTITUTION:A heating cycle is made up out of a heater core 2 acting as a heat exchanger for heating a cabin and of the main circuit 4 of warm water which is furnished with a defroster 3 preventing a pane of front glass from being fogged. The main circuit 4 is connected to a cooling water circuit 6 in which cooling water circulates within both the water jacket of an engine 1 and a radiator 5 through warm water piping 4a provided with a water pump 7. In addition, a bypass circuit 9 is provided, which connects the upstream of a main solenoid valve 8 provided for the upstream of the heater core 2 to the downstream of the heater core 2, a bypass solenoid valve 10 is provided at the middle of the bypass circuit, and a pre-heater 11 for heating cooling water is concurrently provided at the down-stream of the main solenoid valve 8.
Patent JP-S60164744-A (JP)
Title: Multicolor direct plate making method
Inventor: KANEDA EIJI
IPC: G03F5/14
Filed: 1984-02-07
Abstract: PURPOSE:To enable high-quality multicolor printing and to enhance printing resistance by repeating a light shading step, a lithographic plate conveying step, a close contact step, an exposure step, and the exposed plate conveying step in at least 3 times using a red color separation filter, a green one, and a red one. CONSTITUTION:An exposure section is shaded from light with a light shading means and a lithographic plate having a panchromatic sensitive layer put in a magazine is carried to an exposure section. This plate is brought into close contact with a contact screen. The plate is exposed to a color image projected from a multicolor original continuous in gradation through a color separation filter and a lens. The exposed plate is carried to a processing bath for development, when needed, further stabilization, fixation, desensitization to fat, etc. So long as the lithographic plate has a layer sensitive to blue, green, and red lights, i.e., so-called panchromatic lights, it does not matter than the photosensitive layer is a silver salt type photographic lithographic plate or electrophotographic lithographic plate or that of other kind.
Patent JP-S56117768-A (JP)
Title: Preparation of boiled noodle having long-term preservability
Inventor: NAKAMURA MASANORI
IPC: A23L7/109
Filed: 1980-02-21
Abstract: PURPOSE: To prepare boiled noodles having extremely excellent preservability, by using a lower fatty acid ester or a sugar amino acid decomposition product and glycine as antibacterial components, thereby suppressing the growth of heat-resistant spores of bacteria.  
     CONSTITUTION: Wheat flour is compounded with 0.05W0.1% of a lower fatty acid ester, e.g. ethyl caprate, ethyl laurate, etc. or 0.3W5% of sugar amino acid decomposition product, e.g. xylose amino acid decomposition product, formed to noodles by conventional means, boiled, drained, immersed in a solution containing 5W6% of glycine and having a pH of 3W4 for 30W60sec, drained, sealed in a heat-resistant plastic film, and heat-treated at 95W100°C for 30W50min. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59146459-A (JP)
Title: Optical recording and reproducing device
Inventor: MATSUBAYASHI NOBUHIDE
IPC: G11B7/1378
Filed: 1983-02-10
Abstract: PURPOSE:To miniaturize an optical system by transmitting 2 reflected luminous fluxes having a slight difference of angles through a prism set on an optical path between a polarized beam splitter and a focusing lens and from a medium of a high refractive index to a medium of a low refractive index with an angle slightly smaller than the critical angle. CONSTITUTION:The luminous fluxes 41 and 42 having a minute difference of angles are made incident to the incident surface 31 of a prism 30 and transmit through the reflection surface 32. In this case, i1=n.sini2, j1=n.j2, 1.0Xsini4= nXsini3 and 1.0Xsinj4=nXsinj3 are obtained when incident angles i1 and j1 are small, where 1.0 is the refractive index of air and (n) is the refractive index of the prism 30 respectively. Furthermore i3=alpha-i2 and j3=alpha-j2 are satisfied. For transmission through the surface 32, i4=sin<-1>{n.sin(alpha-i1/n}(equation 1) and j4=sin<-1>{n.sin(alpha-j1/n)} (equation 2) are obtained from the relations between the critical angles and incident angles i3 and j3 respectively. When the relative angles between fluxes 41 and 42 are set as theta1=0.8 deg., n=1.51 and alpha=41.0 deg. respectively, the relative angle 2 between the fluxes 41 and 42 is set at 4.63 deg., i.e., 5.8 times as much as theta1. Therefore the focal distance of a focusing lens 7 can be set at 1/5.8.
Patent JP-S60165680-A (JP)
Title: Image recording method
Inventor: IKEDA ITSUO
IPC: G03G5/08
Filed: 1984-02-08
Abstract: PURPOSE:To prevent unsharpness of an image, etc., by incorporating a crystalline substance low in surface energy and softening point in a toner, softening it with the friction heat at the time of cleaning, and forming a coat film of said crystalline substance on a photosensitive body. CONSTITUTION:A transparent crystalline substance lower in surface energy and softening point than the resin of a toner, such as stearamide, is incorporated in the toner composed of the resin, a colorant, etc.. The surface of a photoconductive sensitive body 1 is electrostatically charged with a charger 2, and image- wise exposed to form an electrostatic latent image. The image is developed 3 with said toner, and the visualized image is transferred 4 to a transfer paper S. The body 1 is cleaned of the remaining toner with a cleaning device 5 provided with a brush 50, only said crystalline substance is selectively softened with the friction heat of the brush 50, and a coat film of said substance is formed on the surface of the body 1.
Patent JP-H11209221-A (JP)
Title: Preparation for external use for skin
Inventor: SAKIGUCHI TAKAYUKI
IPC: A61K8/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin, having excellent sebum antisecretory effect and excellent in preventing and improving effect on skin chapping by making the preparation include vitamin B6 palymer and a specified pyridoxine isomer. SOLUTION: This composition contains preferably 0.005-10.0 wt.% more preferably 0.01-5.0 wt.% one or more compounds based on the total amount of the preparation for external use for skin and selected from among (A) vitamin B6 palymer [e.g. a pyridoxine palymer (dimer) represented by formula I] or salts thereof (an alkali metal salt such as a sodium salt or a potassium salt, an alkaline earth metal salt such as a calcium salt or a hydrochloride) or derivatives thereof (a benzoic acid derivative, a caprylic acid derivative or a palmitic acid derivative) and (B) pyridoxine isomers represented by formula II or salts thereof (similar to salts of vitamin B6 palymers mentioned above) or derivatives thereof (similar to derivatives of vitamin B6 palymers mentioned above).
Patent JP-H067807-A (JP)
Title: Tubular material filling sleeve in pilger molding machine
Inventor: POORU BURAISUDERU TATSUKU
IPC: B21B3/00
Filed: 1993-02-10
Abstract: PURPOSE: To minimize the incurrence of defects in the inner surface of a finished tube when reducing a Zircaloy tube to the size of a nuclear fuel cladding tube by using a pilger mill. CONSTITUTION: A loading sleeve 20 which is the loading sleeve 20 having a bore to permit the loading of itself onto a mandrel assembly 14 and an outside diameter to permit the fitting of the Zircaloy tube 18 onto itself provides a protective wall for the inner surface of the Zircaloy tube when loading the Zircaloy tube onto the mandrel 14 so as to be ready for pilgering and is removed before the loaded Zircaloy tube is reduced to the size of the cladding tube is used. After the sleeve 20 is fitted onto the mandrel 14, the Zircaloy tube 18 is fitted onto the sleeve and thereafter, the sleeve is removed by leaving the Zircaloy tube on the mandrel for the purpose of the diameter reduction by forming rolls 10.
Patent JP-H10221859-A (JP)
Title: Resist applying device
Inventor: SHIBA MITSUAKI
IPC: B05C1/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a resist applying device which obviates the adhesion of a resist at the front end or rear end or front and rear ends in the transporting direction of a glass substrate. SOLUTION: This device has a resist applying section which has a nip roller 3b rotating while being pressed from above to a rod bar 3a partly submerged at least at its peripheral surface in a resist soln. 3e stored in a receiving tray 3c and rotated and a substrate transporting flat plate 4 which attracts the glass substrate at its rear surface, carries the glass substrate into the resist applying section and ejects the glass substrate coated with the resists at its rear surface.  The device has a glass substrate lifting member 5a which forms the regions not coated with the resist of a prescribed width over the entire area in the direction perpendicular to the carrying in or ejecting direction in the front parts or rear parts or front and rear parts at both end edges in the transporting direction of the substrate transporting flat plate 4 or at the front end or rear end of the front and rear end of the glass substrates.
Patent JP-S53106515-A (JP)
Title: Signal adjuster
Inventor: KURODA SAKUROU
IPC: H04N5/16
Filed: 1977-02-28
Abstract: PURPOSE: To make adjustable the video signal to a given level, by memorizing the digital signal A/D converting and smaple-holding the one point in the picture and displaying it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55115708-A (JP)
Title: Push pull amplifier
Inventor: NAKAYAMA TAKUHIDE
IPC: H03F3/20
Filed: 1979-02-28
Abstract: PURPOSE:To control the variation in the operating point cuased by the dispersion in FET and to increase the gain through the connection of a constant current circuit as the load of the first stage FET. CONSTITUTION:When a signal is fed to the input terminal IN, the input signal is amplified with the push pull amplifying circuit consisting of FETQ1, Q2, transistors (TR)Q5, Q6, and output TRs Q7, Q8 and given to the output terminal OUT. On the other hand, the collector of Trs Q10, Q12 constituting a part of the current Miller circuit is connected via the resistors R6, R7 to the output terminal, then if the offset voltage at the output terminal is changed, the collector current of TRs Q10, Q12 fluctuates and the collector current of TRs Q9, Q11 is varied and similarly that of TRs Q9, Q11 is changed, allowing to control the base voltage of the output TRs Q7, Q8 and to shift the output offset voltage to ground potential.