baber/WOPTO huggingface dataset:
Patent JP-2000005634-A (JP)
Title: Cleaning method for discharging electrode of air cleaner
Inventor: ICHINOSE HIROKI
IPC: B03C3/74
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To perform cleaning operation efficiently without sacrificing bacteria- eliminating action by a method wherein after eliminating a bacterium from an air with ozone accompanying corona discharge by stopping a blast fan, impression of high tension to a discharging electrode which generates the corona discharge is stopped, and the discharge electrode is cleaned by driving a cleaner. SOLUTION: A corona discharger 10 impresses a high tension from a high tension power source 13 between a discharge electrode 11 and a dust collecting electrode 12 to generate the corona discharge between both electrodes 12, 13, a corpuscle in the air is charged and the charged corpuscle 14 is attracted to a dust collecting electrode 11. An ozone to be generated by accompanying corona discharge at this time is reduced to nontoxic oxygen 17 or the like by an ozone-decomposing filter 16, and sent with a blower fan 15. Then, when elimination of bacteria is performed, the blower fan 16 is stopped to increase an ozone concentration near the corona discharger 10. Thereafter, a cleaner is driven in a state wherein impression of high tension by the high tension power source 12 is stopped, and a cleaner is brought in sliding contact with the discharging electrode 11 to eliminate deposited dust.
Patent JP-H0242244-A (JP)
Title: Crank case of motorcycle engine
Inventor: YAMADA TOSHIYUKI
IPC: F16H57/02
Filed: 1988-08-01
Abstract: PURPOSE:To shorten the time for oil surface rising in a chamber by furnishing independent chamber body consisting only of a gear shift shaft in the crank case of a motorcycle, increasing the rigidity of crank case, and by decreasing the capacity of a transmission chamber. CONSTITUTION:In the crank case 20 of a motorcycle a gear shift cam shaft 10, counter shaft 5, drive shaft 6 are arranged in a transmission chamber 22, and a chamber body 23 is provided which surrounds merely a gear shift shaft 11. The transmission chamber 22 is constructed smaller by the capacity of the chamber body 23 than conventional arrangement. Accordingly the crank case 20 has an enhanced rigidity to cause reduction of engine vibration. The oil sent into the transmission chamber 22 by splash lubrication method has a shortened time for rising up to specified oil surface level by an amount corresponding to capacity reduction, and seizure of transmitting gears etc. will be reduced.
Patent JP-H0822127-A (JP)
Title: Composition containing cyclic acetal or cyclic ketal of beta-keto ester or beta-amide
Inventor: ROTH MARTIN
IPC: G03F7/004
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. with which the formation of photosensitive layers of a wide range of thicknesses is possible and is adequately usable as a positive type photoresist for printing plates, printed circuits, integrated circuits, non-silver photographic films, etc. SOLUTION: This compsn. consists of (a) the compd. of the formula and (b) compds. (halogen compds., positive ion photoinitiators, etc.) which liberate an acid by exposure to chemical rays. The compsn. contains (a), (b) and (c) a binder (novolak, etc.). (an example of groups, R<1> =methyl, phenyl, R<2> to R<8> =H, X=-O-, -NH-, m=2, 3, n=0, 1, Q = an aliphat. group, alicyclic group, arom. aliphat. group of (m) value).
Patent JP-H0630729-A (JP)
Title: Liquid food
Inventor: KONDO YASUSHI
IPC: A23L29/20
Filed: 1992-07-20
Abstract: PURPOSE:To obtain the liquid food containing a specific pectin, capable of being gelatinized at a specific pH value, having a hyperphagia-preventing effect, and capable of preventing the sudden increase in a blood glucose value in a diabetic or glucose-resisting ability-lowered patient. CONSTITUTION:The liquid food is a food produced by purifying a citrus, an apple, etc., containing a pectin having a DE value of <=40% (preferably <=35%), and capable of being gelatinized at a pH of <=3 in the absence of protein, divalent cations, sugar, etc.
Patent JP-H0921248-A (JP)
Title: Mechanical parking garage
Inventor: OSHIBA SHIGERU
IPC: E04H6/20
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To set up a parking garage as a large-scale garage even if a long linear space is not secured. SOLUTION: In multiple sets of linear parking facilities P1 and P2, a storing layer comprises a linear traveling lane on which carts C1 and C2 travel and a storing space in which multiple storing shelves H to store cars are arranged on the side of the traveling lane, and cars are stored and retrieved from the storing shelves H by the carts C1 and C2. Also two sets of these parking facilities P1 and P2 are crossed for connection with each other or shifted in longitudinal direction in parallel conditions through a delivery connection part. Then a rotating type storing shelf Hr or a transfer device for delivery is placed at the delivery connection part, and the cars are delivered between the carts C1 and C2 of two sets of parking facilities P1 and P2. Thus two sets of parking facilities P1 and P2 are operated as one parking garage.
Patent JP-H0512718-A (JP)
Title: Production of optical recording medium
Inventor: MIYAZAKI MITSUO
IPC: G11B7/24
Filed: 1991-07-05
Abstract: PURPOSE:To enable the execution of stable recording and reproducing to be executed by executing the film formation of a substrate dielectric film dividely at least >=2 times, thereby decreasing compressive stresses, relieving the strains of the substrate dielectric layer and decreasing the warpage of a substrate. CONSTITUTION:The film formation of the substrate dielectric layer 4 is executed by lowering or cutting the electric power of sputtering to obviate the generation of sputtering in the case of sputtering. The film formation is executed dividedly in at least >=2 times of cycles by dropping the pressure of Ar, etc., used for the sputtering to deviate the pressure of the atmosphere from a range where the sputtering arises, thereby interrupting the film formation during the process. If the time for interruption of the film formation is specified to, for example, 1 second to 15 minutes, the warpage of the substrate is suppressed without substantially decreasing the C/N within this range.
Patent JP-H1139621-A (JP)
Title: Cleaning liquid for magnetic recording head
Inventor: KATO ATSUSHI
IPC: G11B5/41
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide such a cleaning liquid for a magnetic recording head that the cleaning effect for a magnetic head is maintained, and thereby, stable electromagnetic conversion characteristics can be obtd. for a long period for a VTR and the like. SOLUTION: The cleaning liquid for a magnetic recording head is prepared by dissolving an org. phosphoric acid compd. of the formula in a single solvent or a mixture solvent of water, alcohol, fluorine-based inert org. solvent and other org. solvents. In the formula, substituents R1 , R2 , R3 are 1 to 24C aliphatic alkyl groups, 1 to 10C halogen-contg. alkyl groups, 1 to 24C ether-contg. substituents or substituents having phenyl groups or a benzene ring structure. The cleaning effect is obtd. when the concn. of the org. phosphoric acid compd. of the formula is controlled to 0.3 to 25 wt.%.
Patent JP-S6343202-A (JP)
Inventor: LUCIANI BERNARD
IPC: F21S8/10
Filed: 1987-08-03
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-H0724464-A (JP)
Title: Electrolytic ion generator
Inventor: SHIINO SHIGEKI
IPC: C02F1/46
Filed: 1993-07-07
Abstract: PURPOSE:To accurately indicate the exhaustion of an electrode by indicating the fact that the electrolytic current flowing in the electrode of an electrolytic cell is below the set value on condition such that city water is supplied. CONSTITUTION:A flow rate sensor 16 for detecting the supply of city water to the electrolytic cell 10 of an electrolytic ion generator and a current detector 22 consisting of a resistance for detecting the electrolytic current flowing in the electrodes 11 and 12 of the cell are provided. Further, a comparator 20 for detecting that the current value detected by the detector is below the set value, an analog switch 21 for varying the reference voltage of the comparator 20 in connection with the operation of an electrolytic level setting key 6 and an indicator lamp 8 for indicating the exhaustion of the electrodes of the cell are furnished. The indicator lamp is turned on when the outputs from the flow rate sensors and comparator are obtained.
Patent JP-2000030096-A (JP)
Title: Automatic ticket examination machine
Inventor: ARAYAMA KIYOSHI
IPC: G07B15/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To validly leave a leaving station when an automatic ticket examination machine at an unmanned station fails. SOLUTION: In the automatic ticket examination machine to perform am arithmetic processing of leaving based on data recorded on a ticket fed in a main body of the automatic ticket examination machine, a storage means to store information on failure of the main body of an automatic ticket examination machine installed at other station except the installing station of the main body of the automatic ticket examination machine and a control means to permit the leaving when the ticket on which the station regarding the stored information on the failure is defined as an entering station is fed and when the installing station of the main body of the automatic ticket examination machine is included in a boarding section of the ticket irrespective of presence/ absense of entrance data on the entering station are provided.
Patent JP-2001023649-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: OGURA YUKIHIRO
IPC: H01M6/16
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To conduct an operation of filling nonaqueous electrolyte into a battery easily in a short time, and to increase discharge characteristic. SOLUTION: Adding a surfactant having affinity for electrolyte to the electrolyte in a nonaqueous electrolyte battery impregnates positive mix 5 with the electrolyte easily in a short time when the electrolyte is filled into the battery. The positive mix fully impregnated with the electrolyte increases discharge characteristic. As the surfactant, one having biodegradability is environmentally preferable, and includes N-lauroyl amide propyl-N'N'-dimethyl amine oxide.
Patent JP-2001022670-A (JP)
Title: Music distribution server, promotion strategy planning system and promotion method for music
Inventor: ABU KOTARO
IPC: G06Q50/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To make a prescribed listener audit music as one of promotion activities of a producer and to provide an index related to music on the basis of the degree of that audition. SOLUTION: A music distribution server 10 is provided with a register part 16 for registering listener data including at least the taste of music for each listener, a data base 12 for storing the listener data or the like and storing a distribution demand including music data showing music and target specification data specifying the listener to be a target, a listener extracting part 20 for extracting the listener matched to the taste of music shown in the target specification data while referring to the taste of music of the listener shown in the listener data in the listener data storage means and a listening information extracting part 22 for acquiring information containing the audition condition of the listener to the music transmitted to the listener, generating the index showing the audition condition on the basis of the audition of music due to the listener,  who audits the music, and transmitting it to the source of the distribution request.
Patent JP-S5983176-A (JP)
Title: Electrostatic latent image developing device
Inventor: DENAWA HIROYUKI
IPC: G03G15/08
Filed: 1982-11-02
Abstract: PURPOSE:To obtain a small-sized developing device suitable for multi-color development by installing plural developer feed rolls, and means for driving partition members so as to move each of said rolls selectively to the position facing a developing roll together with each chamber. CONSTITUTION:When the main switch of the main body of a copying machine is turned on, the developing roll 1 begins to rotate, and the developer feed roll 11a rotates to scoop a magnetic developer 10a of the first color. The developer is moved over by the magnetic attraction of a magnet 4 fixed in the inside of the roll 1 toward its surface, and an amt. of developer attached is corrected by a doctor 34, and then, an electrostatic latent image formed on the surface of a photosensitive drum 5 is developed. The developer remaining on the surface of the roll 1 after the development falls by its own weight at the position where the magnet is not set up in the inside, and it is recovered in the partitioned chamber incorporating the developer 10a of the first color. When the first color development is finished, a signal of instructing the second color development is produced to rotate a feed roll 11b and to develop the second color. Feed rolls 11c, 11d are successively moved to the position facing the roll 1, and rotated to carry out the third and 4th color developments, in the same manner as stated before.
Patent JP-H1034084-A (JP)
Title: Vibration exciter for vibration body
Inventor: TSUNODA MASAHIKO
IPC: B01F11/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a synchronizing belt so as to simplify structure by directing eccentric weights on both sides of the axis of an auxiliary vibration generator in opposite directions, and also making directions of rotation of main and auxiliary vibration generators the same to mount the whole on a common frame and supporting it by a spring. SOLUTION: On both sides of a central axis line X of a vibration body 1, main vibration generators 6, for example, vibration electric motors each equipped with eccentric weights 5 at both ends of axes are arranged and on the centra axis line X, auxiliary vibration generators 8, for example, vibration electric motor equipped with eccentric weights 9a, 9b at both ends of an axis is arranged. The whole vibration body 1 is supported an a base 12 by a spring through a common frame 10, but the eccentric weights 9a, 9b may be supported in such a condition that they are supported by independent bearings. Vibration exciting forces F2, F3 on both sides of the auxiliary vibration generator 8 are directed in opposite direction, and the number of revolution and the directions of rotation of all the main vibration generators 6 and the auxiliary vibration generator 8 are made the same.
Patent JP-S5982140-A (JP)
Title: Method for producing connecting rod by closed forging
Inventor: YAMAMURA TAKASHIGE
IPC: B21K1/76
Filed: 1982-11-01
Abstract: PURPOSE:To form a connecting rod having good dimensional accuracy and having no thickness deviation by forging a blank material in such a way that the out sude circumference thereof is positioned in contact with the inside surface of a die in forging for preforming. CONSTITUTION:A charging device 22 for a blank material is set at the top of a die 10 in such a way that the central part of the cavity 23 of the device 22 coincides with the positioning part 14 at the top of the die 10. A blank material 13 is then charged into the cavity 23 of the device 22. Since a projecting part 24 fitting to the part 14 is formed on the material 13, the material is placed on the prescribed position. A ram 18 descends and a preforming punch 19 presses the material 13 to generate material flow so as to fill the inside of the cavity 23. Since the material 13 is exactly positioned by the part 14 and the part 24, the generation of a thickness deviation in the stage of preforming is obviated. The material 22 is thereafter moved to charge the material into a die cavity 15 and the material is pressurized by an upper punch 20 and a lower punch 16 for finishing. A connecting rod is thus formed by closed forging.
Patent JP-S6279747-A (JP)
Title: Instant seasoning granule for rice cake
Inventor: NAGAYASU OSAMU
IPC: A23L7/10
Filed: 1985-09-03
Abstract: PURPOSE:The titled granule, obtained by granulating a seasoning and specifying the grain size and moisture content thereof within specified ranges and having improved preservation stability. CONSTITUTION:A seasoning containing soy sauce, bean jam, cheese, UME, ketchup, etc., or, as necessary, in combination thereof is granulated and the resultant granules are adjusted to 0.149-0.71mm grain size and <=7wt% moisture content to afford the aimed granules.
Patent JP-S63183682-A (JP)
Title: Gaas memory device
Inventor: HASEGAWA KATSUYA
IPC: H03K17/687
Filed: 1986-08-19
Abstract: PURPOSE:To cause no malfunction, even if a variance exists in the threshold value of a FET, and to execute an operation at a high speed by using a row selecting switch as a differential switch, and constituting a sense amplifying circuit of a current switching type switching circuit. CONSTITUTION:In a GaAs static RAM, a pair of bit lines B, the inverse of B are inputted to differential switches T3, T4 of a sense amplifying part, and also, a row selecting part is formed by differential switches T11, T12. Also, to a common source part of the switches T11, T12, a FET T13 which becomes a constant-current source is connected. Accordingly, a sense amplifier of this constitution operates as a differential switch of a current switching type for executing a row selection by switching a constant-current determined by the FET T13, by the switches T11, T12. Therefore, an excellent high speed property is obtained. Also, even if the threshold value of the FET is varied between each sense amplifier, as long as a characteristic of the FET T13 is uniform, no variance is generated in operation delay in the sense amplifying part.
Patent JP-H1127448-A (JP)
Title: Digital copying machine
Inventor: FUJIOKA TAKURO
IPC: G03G15/36
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To realize a digital composite machine that stores print data in a form requiring a small storage capacity and wherein stored data in a spool memory are selected and deleted based on the storage content to attain new storage. SOLUTION: This digital composite machine has a storage/printing function that temporarily stores image data and printed data in a spool memory 8 and reads the data from the spool memory 8 and allows a plotter 6 to print out the data. Upon the receipt of printed data in a page description language PDL form from a host terminal equipment 12, the data are stored in the spool memory 8 without changing the form, and in the case of print-out, the printed data in the PDL form are developed into bit map image data for print-out by the plotter 6.
Patent JP-S6440705-A (JP)
Title: Fixture
Inventor: ISHIKAWA TAKAYASU
IPC: H04R1/02
Filed: 1987-07-31
Abstract: PURPOSE: To easily release the engagement between an engaging portion and an engaged portion of a pawl without using special tools by disposing a rib, which is rotatable via a hinge, near the pawl and pressing the rib to make it displacing thus pressing the pawl. CONSTITUTION: In speaker grille 14, rib 21 is disposed near pawl 18. Hinge 22 is disposed between the base of pawl 18 and the base of rib 21. Further, U-shaped slit 23 is formed in the base of rib 21. The base of rib 21 surrounded by hinge 22 and slit 23 constitutes press portion 24. Rib 21 is provided with boss 25, and the tip portion of rib 21 is inserted into a notch of engagement pawl 18.
Patent JP-S5984439-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIGUCHI KOUICHI
IPC: H01L21/306
Filed: 1982-11-04
Abstract: PURPOSE:To enable reproduction of Al wiring in case of occurance of forming failure by diffusing Si film in Al film by heat followed by removal of the Al film and Si thin film and forming Al film containing Si on a substrate again. CONSTITUTION:In case that when Si thin film 104 and Al thin film 105 coated on an insulating film 102 on a semiconductor substrate 101 are selectively transferred into alumina film 106 and Si oxide film 107, a part to remain as wiring is also transferred into the alumina film 106' and the Si oxide film 107', heat treatment is made on this defective at first followed by diffusion of Si film into Al film to form Si-Al alloy film 108. Then the film 106, 106' and 108 are removed by etching. At that time Si particles 109 remained after etching deposite on the substrate 101. These particles 109 can be removed easily by mechanical means. Next, Si thin film 104 and Al thin film 105 are coated again and anode oxidation is performed thereby enabling efficient reproduction.
Patent JP-2001020615-A (JP)
Title: Thermal insulating apparatus for thermal insulating sash component member
Inventor: YOSHIDA YUKIHIKO
IPC: F16L59/06
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent condensation generated on the surface of an indoor aluminum section, by arranging a shielding in a space formed between an indoor aluminum section and an outdoor aluminum section, to thereby divide the space and prevent convection therein. SOLUTION: An indoor aluminum section 3 and an outdoor aluminum section 4 have L-shaped pieces 3a, 4a, and pinching pieces 3b, 4b formed at upper and lower portions thereof, respectively, and resin bridge members 2, 2 are engaged with gaps defined by the pieces, respectively. Then, a resin shielding member 5 is interposed between the bridge members 2, 2, and the slanting L-shaped pieces 3a, 4a are bent and engaged to assume a horizontal position, followed by connecting the aluminum sections 3, 4 together via the bridge members 2, to thereby construct a thermal insulating sash component member. The bridge members 2, 2 and the shielding 5 may be integrally molded, and on this occasion the shielding 5 may assume a plate-like shape. Thus, a space 1 formed between the aluminum sections 3, 4 can be divided into three or two divisions to prevent convention within the space 1, to thereby prevent condensation generated on the surface of the indoor aluminum section 3.
Patent JP-H0633163-A (JP)
Title: Manufacture of copper series wear resistant sintered alloy for collecting and sliding
Inventor: AZETSU TSUNEKI
IPC: C22C1/04
Filed: 1992-07-21
Abstract: PURPOSE:To obtain a copper series wear resistant sintered alloy suitable as the slider for the pantagraph of electric rolling stock running at a high speed in JR existing lines and private railroads. CONSTITUTION:Each powder stock of, by weight, 3 to 20% simple substance Cr, 0.1 to 5% BN, 4 to 10% Sn, <=1% P and one or plural kinds among 3 to 12% metallic sulfide, 2 to 5% C and 2 to 8% Pb as a lubricant, and the balance Cu is uniformly mixed. This mixed powder is compacted and is thereafter sintered in a nonoxidizing atmosphere or in a reducing atmosphere to obtain a sintered compact. By executing the compacting with the lubricant of metallic oxide or the like mixed, its wettability is improved, by which the sintered compact capable of showing good lubricity even at a high temp. can be obtd.