baber/WOPTO huggingface dataset:
Patent JP-S56141904-A (JP)
Title: Replacing apparatus for roll for rolling mill
Inventor: IWANAMI NORIO
IPC: B21B31/10
Filed: 1980-04-09
Abstract: PURPOSE: To withdraw the upper and lower rolls while their journals are suspended in an overhang condition by the journal holder and the spacer, and to carry out safely and rapidly the replacement of rolls, by moving a frame provided with the strip made journal holders for holding upper and lower roll journals toward the rolling mill side, and by inserting the spacer for holding the upper roll chock.  
     CONSTITUTION: The roll benders 37, 40, 45, 48 of the rolling mill are operated in order to make a gap h 1  between the rolls 35, 43 and a gap between the rolls 35, 47 and between the rolls 38, 50. Then, the rods 22, 23 of the roll replacing apparatus 4 are withdrawn, a spacer 30 is attached to the tip of the rod, and the apparatus 4 is moved to the operating side of the rolling mill. The spacer 30 is inserted into a prescribed position between the roll chocks 36 and 39. Then, the roll bender 37 is operated so as to bring down the roll 35, and to make the spacer 30 hold the roll chock 36. The journal holders 14, 16 are brought down for holding the rolls 35, 43, 38 in an overhang condition with the journal holders 14, 16 and the spacer 30; hereby, the rolls 35, 43, 38 are withdrawn upon the truck 2 on the operating side and are replaced with new rolls. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10239894-A (JP)
Title: Developing unit
Inventor: ICHIKAWA KAZUHIRO
IPC: G03G15/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce toner pigment from sticking to a developing roller and a control blade. SOLUTION: As for the developing unit equipped with toner whose pigment component is >=5wt.%, a developing roller 211 rotatably supported by a shaft in a case 230 with the toner stored, an elastic supply roller 240 rotatably supported by the shaft in the case 230 and for supplying the toner to the surface of the developing roller 211 in press-contact with the developing roller 211 and the control blade 260 for controlling the toner quantity on the developing roller 211, the coating ratio of external additive agent to the mother particle surface of the toner is controlled to be >=100%.
Patent JP-H04285195-A (JP)
Title: Method for preventing quench staining of tin plating
Inventor: SUGANO TAKAHIRO
IPC: C25D5/50
Filed: 1991-03-12
Abstract: PURPOSE:To prevent the quench staining of a tin plating and to stably obtain a tin-plated steel sheet having a beautiful surface free of quench stains. CONSTITUTION:In the quenching stage of a tin electroplating line, the temp. of a reflowed metallic strip is uniformized before a quenching tank regardless of the line speed, thickness, width and desired amt. of alloy by the feedback control based on a non-contact thermometer and the blowing of a large volume of a high-pressure cooling gas, thus the quench staining is prevented.
Patent JP-H11310507-A (JP)
Title: Microbicidal and herbicidal composition for paddy field and controlling method
Inventor: UCHIKUROBANE TORU
IPC: A01N43/70
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can exert herbicidal effect and controlling effect against rice blast disease without causing phytotoxicity to rice plants over a long period of time even in the reduced sprinkling number of times by making the composition include a compound having controlling activity against rice blast disease and a compound having herbicidal activity. SOLUTION: This composition contains (A) a compound [e.g. N-(3-chloro-4- methylphenyl)-4-methyl-1,2,3-thiadiazole or the like] having controlling activity against rice blast disease and (B) a compound [e.g. methyl α-(4,6- dimethyoxypyrimidine-2-isocarbamoylsulfamoyl)-o-toluate or the like] having herbicidal activity. Further, it is favorable to contain the component B in a proportion of 0.0001-10 pts.wt. based on 1 pt.wt. of the component A. By treating rice plants with this composition in the range of 100 g-10 kg per 10 ares after paddy rice transplantation, the rice blast disease and weeds can be controlled.
Patent JP-H07252302-A (JP)
Title: Thermoplastic biodegradable polysaccharide derivatives, their production and their use
Inventor: YOHEN KARUBE
IPC: C08B31/16
Filed: 1995-02-13
Abstract: Novel thermoplastic, biodegradable polysaccharide ether-ester derivs. are of formula (I): Polysaccharide-O-R (I); Polysaccharide-O- = the substd. OH gp. of a polymeric saccharide unit; R = monomeric and/or polymeric substit. of structure X, Me or (depending on the substitution degree per saccharide unit with X or Me) H; X = -A-B-A'-; A, A' = linear polyether chains, where A = (-D-O)n; and A' = (-D-O)mH; D = linear aliphatic or linear or branched aromatic chain of 2-11C; n = 0 or more; m = 1 or more; B = -CO-E-CO-O-; E = opt. substd. aromatic or aliphatic hydrocarbyl; ratio of A' to B is 0.1 or more.
Patent JP-S55138715-A (JP)
Title: Liquid crystal display element
Inventor: ITOU KORETOSHI
IPC: G09F9/00
Filed: 1979-04-18
Abstract: PURPOSE: To obtain a liquid crystal display element with superior electro-optical characteristics and moisture resistance by covering peripheral edge portions of polaroid sheets, with a moistureproof adhesive, stuck to the surfaces of a liquid crystal cell to prevent deterioration of the sheets due to moisture.  
     CONSTITUTION: Upper and lower transparent glass substrates 1, 2 are seal bonded with seal bonding agent 3 at their peripheral portions, and liquid crystal 4 is filled in the interior. Polaroid sheet 5 is stuck to the outside of upper substrate 1, and Polaroid sheet 5 and reflecting sheet 6 are stuck to the outside of lower substrate 2 to form a liquid crystal display device. At this time, peripheral edge portions of sheets 5, 5 are covered with moistureproof adhesive 9. As adhesive 9 a silicone type adhesive such as "Shinetsu Silicone Sealant KE " of Shinetsu Kagaku KK is used preferably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54139462-A (JP)
Title: Manufacture of color picture tube
Inventor: INOUE KATSUYOSHI
IPC: H01J9/38
Filed: 1978-04-21
Abstract: PURPOSE: To remove the poisonous fine grains sticked from outside, the exfoliated small fragments and others by giving the vibrations of the undefined frequency to the panel, the shadow mask or the like, and thus to obtain a color picture tube featuring the steady operation.  
     CONSTITUTION: Panel 2 incorporating shadow mask 1 is put on panel stage 3, and the upper surface of panel 2 is hit intermittently as the arrow indicates with the Teflon rod (not shown in the figure) which is provided at the upper part of stage 3. At the same time, the clean air is jetted through nozzle 4 provided at the lower part of the stage. The vibrations thus caused features no fixed frequency but the vibration frequency varies, and thus the resonating part shifts in sequence. As a result, the sufficient vibrations are secured over the entire surface of the panel and the shadow mask to remove the poisonous extraneous matters, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55139640-A (JP)
Title: Detecting method for defocusing and track shift of object optical system
Inventor: KITAOKA YOSHIDAI
IPC: G02B7/28
Filed: 1979-04-18
Abstract: PURPOSE: To detect the defocusing or a shift in track of an object optical system by arranging detectors in front of and behind the focusing point of a reflected or transmitted light beam from a recording medium and then by comparing output signals of both detectors to each other.  
     CONSTITUTION: Reproduced light beam 18 refracted by beam splitter 6 is focused on point 24 on optical axis 25 through spherical lens 8. Then, detectors 9 and 10 are arranged in front of and behind this point 24. Nearly upper half 19 of beam 18 having passed through lens 8 over axis 25 is photodetected by detector 9 and cut off there. Part 20 uncut off by detector 9, on the other hand, is photodetected by back detector 10 after passing through focal point 24. Output signals 30 and 31 of detectors 9 and 10 are input to differential amplifier 11, which compares levels of the both to each other to generate an error signal. Further, signal 33 used for control over switching between recording and reproduction is sent out to amplifier 11. Here, output signals 30 and 31 of detectors 9 and 10 are sent to a reproducing circuit system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05251975-A (JP)
Title: Manufacture of surface acoustic wave element
Inventor: TAGUCHI YUTAKA
IPC: H03H3/08
Filed: 1992-03-04
Abstract: PURPOSE:To improve the yield of product by forming a metal of a lead electrode section thicker than the thickness of a surface acoustic wave transducer, thereby applying wire bonding without fail in the case of mounting a surface acoustic wave element. CONSTITUTION:An aluminum 2 being a metal (electrode) for a surface acoustic wave transducer is vapor-deposited onto a piezoelectric substrate 1. Then the surface acoustic wave transducer and a wire bonding pad section 6 are formed by etching by the photo-lithography. Then a resist 3 is applied to the entire face and a hole is made to form the wire bonding pad 6 with the photo lithography. Then an aluminum 4 being the wire bonding pad reinforcement metal is vapor-deposited. Then the resist 3 is exfoliated by the lift-off method and also the undesired aluminum 4 is eliminated on the resist 3. Thus, the surface acoustic wave transducer is made of the aluminum 2 and the wire bonding pad 6 is made of aluminum metals 2, 4.
Patent JP-H02227824-A (JP)
Title: Production of magnetic recording medium
Inventor: ITO KOICHI
IPC: G11B5/84
Filed: 1989-02-28
Abstract: PURPOSE:To allow dealing with a change in the constitution of the magnetic recording medium and to execute an always effective heat treatment so as to prevent cupping by executing the heat treatment under specific conditions. CONSTITUTION:The heat treatment is executed under the specific conditions to satisfy formula I. In the formula, T denotes a heat treatment temp.  deg.C; X denotes thermal shrinkage % in the transverse direction of the base body and is the value when the base body is rested for 30 minutes at 100 deg.C; Y denotes the film thickness of a thin ferromagnetic metallic film (Angstrom ). T is, therefore, calculated according to the formula when Y and X are given. The satisfactory heat treatment is executable if the temp. of a heating roll is set at this temp. The heat treatment is executed within the always adequate range of the heat treatment temp. even if the shrinkage of the base body and the film thickness of the thin ferromagnetic metallic film change. In addition, the cutting value is kept at a lower value to some extent in accordance with the change in the other auxiliary factors even if such factors change. The problems occurring in the cupping are thus prevented.
Patent JP-S61205063-A (JP)
Title: Message transmitter
Inventor: MATSUDA HIROSHI
IPC: H04M11/06
Filed: 1985-03-07
Abstract: PURPOSE:To transmit accurate information in a short time and to reduce the circuit connecting time as well as the circuit rental fee, by using an input means, a storage means which stores data for each prescribed length, a reading means which reads data out of said storage means and a means which delivers successively the read-out data to a telephone circuit. CONSTITUTION:A telephone circuit interface 3 performs changeover control between a telephone and a network controller 4 for subscribers. The controller 4 delivers a dial pulse or a tone signal corresponding to the telephone number of the remote side to undergo circuit connection (hook-on), circuit break (hook-off) and circuit connection through a microprocessor 61. A MODEM 5 demodulates the signal supplied from a circuit and delivers it to the processor 61. Then the MODEM 5 receives the data to be delivered to the circuit from the processor 61 and modulates this data to deliver it to the circuit. The processor 61 converts the message data supplied from a keyboard 7 or a voice recognizer 8 into a character code string or the codes showing plural character strings and stores them in a RAM 62.
Patent JP-H08246368-A (JP)
Title: Enzymatic treatment of chemical pulp
Inventor: NISHINO FUMIAKI
IPC: D21C9/10
Filed: 1995-03-07
Abstract: PURPOSE: To improve a whiteness and beating properties and also prevent vessel picks from generation by treating a chemical pulp with an enzyme adjusted its ratio of CMC decomposing activity/xylanase activity in a specific range. CONSTITUTION: This method for enzymatically treating a chemical pulp comprises adding 0.1-1000U/g (to an absolutely dried pulp) enzyme adjusted to have (1/5)-(1/500) ratio of CMC decomposing activity/xylanase activity by using one kind or blending two kinds or more of enzymes, a chelating agent consisting of a nitrogen containing organic material such as EDTA-4Na salt, a high molecular salt such as a polyalkylenepolyaminepolyacetate and an organic or high molecular material-based cationic, anionic or amphoteric surfactant to 2-15wt.% concentration slurry of an unbleached or oxygen bleached pulp, enzymatically treating the pulp at pH3-9, 20-90 deg.C temperature for 15-180min and then bleaching and beating. Further, the white water generated in the above process is returned countercurrently to the preceding treating stage and finally flown to the recovery process of a black liquid.
Patent JP-S61217335-A (JP)
Inventor: MATSUYAMA KANEYASU
IPC: B41J29/48
Filed: 1985-03-12
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-S6339-A (JP)
Inventor: DANIERU JIEI TOOBETSUKU
IPC: B65C11/02
Filed: 1987-03-02
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-2000238232-A (JP)
Title: theta-AXIS REGULATION MECHANISM FOR WORKPIECE LOADING TABLE
Inventor: ITO YOSHIKAZU
IPC: B41F15/26
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To constitute a table for loading a workpiece so that it is made to move correctly in a driven manner and can be regulated in rotation in the direction θ, according to the motion of a drive motor in conformity with a command. SOLUTION: A directly driven unit equipped with a ball screw 13 rotated by a drive motor 12, a screw nut 14 moved along the axis by the rotation of the ball screw 13 and a projecting dowel 15 rising from the screw nut 14 is provided in the lateral part of a table T for placing a workpiece. Roller- shaped cam followers 20a and 20b holding and supporting the projecting dowel 15 of the directly driven unit from the opposite sides are borne rotatably by bracket arms 21 and 22 jutting out from the table T. The cam followers 20a and 20b are made to move in a driven manner by the projecting dowel 15 made to move along the axis of the ball screw 13 by the operation of the directly driven unit and the table T is so assembled that it can be regulated in rotation in the direction θ through the intermediary of the bracket arms 21 and 22.
Patent JP-H10243426-A (JP)
Title: Service logic program updating system
Inventor: HAGA MAKOTO
IPC: H04M3/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for interrupting a service in the case of selecting a new service logic program(SLP) corresponding to the revision of an intelligent networks application protocol(INAP) specification. SOLUTION: An application context (AC) negotiation protocol of the ITU-T TC specification (Q774) recommended by the INAP is used for a protocol to set up an interaction between a service control node 1 and equipped nodes 4, 5. Then the new INAP specification and the old INAP specification are discriminated based on AC names provided respectively to them and both new/ old service logic programs corresponding to the new/old INAP specifications are provided to the service control node 1, and the 'AC' set to an interactive part of an interaction start request from the equipped nodes 4, 5 is analyzed by the service control node 1, which starts the corresponding service logic program.
Patent JP-H08242873-A (JP)
Title: New antibiotic substance ab5366, its production and use
Inventor: TAMAMURA TAKESHI
IPC: A61P31/04
Filed: 1995-03-07
Abstract: PURPOSE: To obtain a new antibiotic substance AB5366, having antimicrobial activities against fungi or plant pathogenic fungi infecting humans or animal therewith and useful as an antifungal agent, an agricultural and horticultural germicide, etc., by culturing a microorganism, capable of producing the substance AB5366 and belonging to the genus Pycnidiella. CONSTITUTION: This new antibiotic substance AB5366 is a compound of the formula, has antimicrobial activities against fungi or plant pathogenic fungi infecting human or animals therewith and is useful as an antifungal agent for medical use and an agricultural and horticultural germicide effective in control, etc., of Botrytis cinerea of cucumber. The antibiotic substance is obtained by inoculating a microorganism, belonging to the genus Pycnidiella and having the ability to produce the antibiotic substance AB5366 [e.g. Pycnidiella sp. AB5366 strain (FERM P-14662)] into a culture medium, culturing the microorganism on a rotary shaker at 25 deg.C for 5 days by rotation and shaking, producing and accumulating the antibiotic substance AB5366 (salt) in the cultured product and then collecting the antibiotic substance from the cultured product by extraction, etc.
Patent JP-S58164299-A (JP)
Inventor: HIRASAWA TSUTOMU
IPC: H05K7/14
Filed: 1982-03-25
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-H09240899-A (JP)
Title: Sheet carrying device
Inventor: TSUTSUI KAZUYA
IPC: G03G15/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a sheet damage and wrong carrying and the drop of a productivity. SOLUTION: When a non-reverse turn sheet is wedged during the carrying of a reverse turn sheet, a branch claw 7 is switched to a non-reverse turn position under such state that the reverse turn sheet Pt is carried to a sheet holding part and stopped for a while like (a) figure. The following non-reverse turn sheet Px is guided to the branch claw 7 and carried. The non-reverse turn sheet Px is carried by carrying rollers 8a, 8b and the branch claw 7 is switched to the reverse turn position like (b) figure. Then, a knock roller 3 is press- contacted to the reverse turn drive roller 2 and a stood by sheet Pt is reverse turned and carried.
Patent JP-H03249590-A (JP)
Title: Triaxial moving device
Inventor: NANBA MASAJI
IPC: G12B5/00
Filed: 1990-02-28
Abstract: PURPOSE:To miniaturize the movable part, and also, to reduce the moment of inertia by providing a first to a third axial direction moving mechanisms, and a first to a third driving sources for moving these axial direction moving mechanisms. CONSTITUTION:In a frame 1, feed screws 2, 3 and 4 being axial direction moving mechanisms are supported so as to be freely rotatable around its axis through a bearing 5 fixed to the frame 1, respectively. In this case, in a state that motors 25, 26 and 27 for driving to rotate the feed screws 2, 3 and 4 are fixed in an absolute coordinate, a moving part 23 can be moved in the X, Y and Z directions. Accordingly, the movable part can be miniaturized, and also, the moment of inertia can be reduced. Also, turning force of the motors 25, 26 and 27 can be transmitted to the other triaxial moving device through an electromagnetic clutch, etc., and the number of driving sources of an automatic machine having many heads can be decreased.
Patent JP-H01220894-A (JP)
Title: Multilayer printed wiring board
Inventor: HIRATA YOSHITOMO
IPC: H05K3/46
Filed: 1988-02-29
Abstract: PURPOSE:To inhibit the generation of a void by simple constitution while enabling thinning by sinking an internal conductor circuit formed on the internal- layer base material side into an internal-layer base material. CONSTITUTION:A desired internal conductor circuit 12 is formed onto the surface of an internal-layer base material 11 composed of a resin under a semirigid state. Each internal conductor circuit 12 is pressed against the internal-layer base materials 11 by a press device, etc., and respective internal conductor circuit 12 is sunk into the internal-layer base materials 11. Sheet-shaped prepreg is arranged onto both faces of the internal-layer base materials 11, into which the internal conductor circuits 12 are sunk, and unified by a hot press, etc. Consequently, the surfaces of the internal conductor circuits 12 and the surfaces of the internal-layer base materials 11 are shaped flush. A through-hole 15 is formed while desired external conductor circuits 14 are shaped onto the surfaces each external-layer base material 13, thus manufacturing a multilayer printed wiring board 10.
Patent JP-S51123089-A (JP)
Title: Production process of magneto resistive element
Inventor: KIMURA CHIKAO
IPC: H01L21/265
Filed: 1975-04-18
Abstract: PURPOSE: Forming a magneto resistive element having arbitrary geometry in a simple process by the proton bombardment. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56144451-A (JP)
Title: Photoelectrostatic recording method
Inventor: SUZUKI KATSUMI
IPC: G03G15/056
Filed: 1980-04-14
Abstract: PURPOSE:To form electrostatic latent images of high contrast with less photographic fogs by forming a photoconductive layer of two layers of N type and P type semiconductors in a TESI method by which the entire surface of recording paper is charged. CONSTITUTION:A recording electrode 25 consists of a transparent glass sheet 26, a transparent conductive layer 27, a P type photosemiconductor layer 28a of selenium, etc., and an N type photosemiconductor layer 28b of zinc oxide, etc. When recording paper 33 is inserted between a counter electrode 34 and the recording electrode and a switch 36 is connected to a power source 37, the charge of positive polarity transmits through a P-N junction interface 30 and is injected into the layer 28b; further, it is attracted to the surface of the layer 28b by the electric field, and corona discharge is generated between the recording paper and said layer, whereby the recording paper is charged. Next, if the switch is connected to a power source 38 and image irradiation 40 is made, the negative polarity carriers generated in the light irradiated part are attracted by the electric field and arrive at the layer 28b surface, whereby corona discharge is generated between the recording paper and said layer. On the other hand, the negative charge in the unirradiated part is blocked by the N-P interface.
Patent JP-H06259303-A (JP)
Title: Decentralized file system
Inventor: BOUNOU YOSHIMITSU
IPC: G06F15/16
Filed: 1993-03-09
Abstract: PURPOSE:To provide the decentralized file system which shortens the time required for the transmission of a file to a decentralized processor and the synchronization of its contents and need not to pay attention to the decentralized arrangement of files. CONSTITUTION:The file used by the decentralized file system is composed of a virtual data set and when there is a request to open the file from decentralized sides 120 and 130, only a page table is sent from an original side 110. Then a necessary page is sent from the original side 110 each time the page is required on the decentralized sides 120 and 130. Further, when page data are updated on the decentralized sides 120 and 130, only the corresponding page data on the original side 110 are updated and the same page being referred to on other decentralized sides are placed in a page absent state with a command from the original side 110. Consequently, the frequency of data transfer between the original side 110 and decentralized sides 120 and 130 is decreased, so the performance of the decentralized file can be improved.