baber/WOPTO huggingface dataset:
Patent JP-H10254077-A (JP)
Title: Exposure control method for planographic plate for scanning exposure
Inventor: MURAGATA TETSUNOBU
IPC: B41C1/055
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To easily and accurately control exposure without being influenced by photographic gradation characteristic by measuring the density of a dotted image and a black solid image on a paleographic plate and controlling the exposure so that a density difference between them may be within a specified range. SOLUTION: The exposure is controlled by measuring the blackened image of the dotted image and the black solid image formed on a plate surface. The black solid image means an image whose entire surface is blackened to a some-extent wide range with respect to the dotted image. A part (outside of a printing area) which is not submitted for printing generally exists on the surface of the planographic plate made. For example, the peripheral part 3 of the printing area 2 on the paleographic plate 1 corresponds to such a part.  By forming the dotted image 4 and the black solid image (ordinarily, the part which is not submitted for printing becomes a non-image part in printing, so that it is blackened by exposure and chemical development and necessarily becomes the black solid image in the case of a silver salt printing plate) on the part 3 which is not submitted for printing at the time of making the plate, the density of the dotted image and the black solid image around the dotted image is measured regularly or every time the plate is made so as to control whether appropriate exposure is performed.
Patent JP-H11244641-A (JP)
Title: Gas cleaning device
Inventor: WADA TSUTOMU
IPC: B01D53/26
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To efficiently collect and remove a gaseous contamination component a in transmission gas, while pressure loss of the transmission gas is lessened. SOLUTION: A transmission path of a cleaning object gas A is divided into many fine divided wind paths (f), with a mutually parallel posture, in which the particles of the gaseous contamination component in the gas are abutted on the inner wall surfaces of respective wind paths by a Brownian movement by themselves in a gas passing-through process. A holding means for holding the particles of the gaseous contamination component abutted on the inner wall surfaces of these fine divided wind paths (f), or washing means 3, 4, 5 for catching them with a washing liquid W and washing away from the wind path inner wall surfaces, are provided for the device.
Patent JP-H06240805-A (JP)
Title: Framed structure for installation line for integrated ceiling system
Inventor: SAYAMA SHIGERU
IPC: E04B9/14
Filed: 1993-02-19
Abstract: PURPOSE:To facilitate assembling of frameworks for an installation line including areas for installing various installation apparatuses, to ensure setting of dimensions for the areas for installing the installation apparatuses and to standardize the installation areas. CONSTITUTION:Two finishing materials 3 for forming an installation line L, extending continuously in the longitudinal direction, are fixed with supporting metal fixtures 4 to the underside of substrate materials 1, hung down horizontally in parallel with one another from a ceiling slab S with hanging members 2, so that the finishing materials intersect the backing materials at a right angle. Engaging parts 7h on both ends of an extending material 7 in a specified dimension are put on and fixed to notches 3f provided on specified positions in the longitudinal direction of the finishing material, and an installation line L, composed at specified intervals of areas L1 for installing lighting apparatuses and areas L2 for installing other installation apparatuses, is formed in the longitudinal direction in a space between the finishing material and a counterpart finishing material 3. Thereby the installation line L for housing various installation apparatuses can be easily installed while setting of dimensions for the areas L1 for installing the lighting apparatuses and the areas L2 for installing other installation apparatuses can be ensured.
Patent JP-H07240326-A (JP)
Title: Current transformer
Inventor: DOKE TAKESHI
IPC: H01F38/28
Filed: 1994-02-25
Abstract: PURPOSE:To provide a current transformer having high coupling property by arranging bobbins so that the primary winding and secondary winding of the transformer can be wound as closely to each other as possible. CONSTITUTION:In a current transformer provided with at least two windings, at least one of which is constituted by one turn. The one-turn winding is formed of a rod-like U-shaped conductor 1 at the center of the winding frame of a plastic bobbin, and a secondary winding 6 is wound around two adjacent winding frames on both sides, and then, an iron core 7 is fitted.
Patent JP-H06247622-A (JP)
Title: Former for folding device
Inventor: NISHIWAKI NOBUHIKO
IPC: B42C19/00
Filed: 1993-02-19
Abstract: PURPOSE:To provide the former of a folding device capable of preventing the pollution and unstable travel of a web sheet and reducing the friction resistance against the traveling web sheet. CONSTITUTION:The web sheet W passing through the peripheral face of a drug roller 1 is traveled on the guide face gradually narrowed in width and the guide face of a side edge guide section 5, of the main guide section 4 of the former 3 of a folding device, both side edges are folded and guided along the longitudinal direction by the guide face of the side edge guide section 5 and gradually folded into two, and the web sheet W is nipped by nipping rollers 2 in the two-folded state and guided to a cutting barrel. The web sheet W is brought into contact with rotors 6 rotated by the traveling web sheet W at least on the side edge guide face, and the friction between the web sheet W and the former 3 is made rolling friction and sharply reduced.
Patent JP-H03254548-A (JP)
Title: Elastic memory circuit
Inventor: ITO AKIRA
IPC: G06F5/12
Filed: 1990-03-05
Abstract: PURPOSE:To prevent transmission of erroneous data by detecting it as an alarm immediately when a write or read operation is outrun. CONSTITUTION:A 1st write circuit 32 writes 'presence' information representing data write newly to a check bit part of a write data in the data write of a 2-port memory 31 at a 1st port side. A write alarm circuit 33 in the 1st port side prior to data write reads a data of a write destination address, checks the content of the check bit part of the data and an outputs an alarm by discriminating it to be the occurrence of write outrun when the content is 'presence' information. Similarly, a read alarm detection circuit 35 in the case of data read in a 2nd port side checks a check bit part of the readout data and discriminates it to be the occurrence of read outrun when the content represents 'absence' and outputs an alarm.
Patent JP-H10253502-A (JP)
Title: Vehicle diagnostic apparatus
Inventor: TAKAKURA TAKASHI
IPC: G01M17/007
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To enable shortening of the time required for switching of machine types, by transferring programs for diagnosis between a plurality of portable type diagnostic units. SOLUTION: A host computer 3 transmits data, programs and the like necessary for diagnosing electronic controllers (ECU) mounted on vehicles C to testers 2 being a plurality of portable type diagnosing units connected to the respective ECUs. The testers transmit diagnosis data to the computer 3 and the testers 2 specify the machine type of the relevant ECU based on the type of the vehicle or the type of the vehicle, which is read from a barcode BC by a scanner 22 and demand the computer 3 for a diagnosing program corresponding to the machine type of the ECU requiring the current diagnosis when the machine type of the ECU requiring the diagnosis is different from that receiving immediately before.  The computer 3 switches the handling of the diagnosing program only to the reception of diagnosis data until a demand for a different diagnosing data is given after the transmission to the first data 2, for instance. On the other hand, the second tester 2 demands the first tester 2 for a necessary diagnosing program by the switching of the machine type. This diagnosing program is transferred sequentially to the third and fourth testers.
Patent JP-H08224441-A (JP)
Title: Harmless treatment of fluorocarbon
Inventor: MITANI KOJI
IPC: A62D3/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a method to make fluorocarbon harmless at a low cost. CONSTITUTION: In a combustion treatment method of a combustible waste containing a process burning the combustible waste in an incinerator, fluorocarbon is introduced into the incinerator arid the discharge gas from the incinerator having <=2000mg/Nm<3> hydrogen fluoride concentration is produced. This waste gas is brought into contat with alkaline water and hydrogen fluoride is removed from the exhaust gas, thus the fluorocarbon is made harmless.
Patent JP-H08224444-A (JP)
Title: Electric heating catalyst device
Inventor: YANAGAWA YUJI
IPC: B01J35/04
Filed: 1995-02-17
Abstract: PURPOSE: To raise the temp. rise velocity of the whole catalyst device to speed up the activation of a catalyst on startup by differentiating the thickness or the like of a flat plate-shaped and a corrugated plate-shaped belt member as they proceed from the central region to on the peripheral edge sides to enlarge the electric resistance value of an electric current fed at the central region. CONSTITUTION: A carrier is constituted by winding plural layer plates alternately provided with flat plate-shaped belt members and corrugated plate-shaped belt members in a spiral. The thickness of the flat plate-shaped belt member and corrugated plate- shaped belt member or the corrugated plate pitch of the corrugated belt member is differentiated as they proceed from a central region (a) to a peripheral edge side (b) to enlarge the electric resistance value per unit length of an electric current fed to the carrier at the central region (a) compared to on the carrier peripheral edge side (b). In this way, the temp. rise of the carrier in the central region (a) in which a flow rate of waste gas is large is rapidly performed, and this becomes the starting point of catalyst activation to also allow the catalyst activation to spread to the peripheral edged side (b). In the whole region from the central region (a) to the peripheral edge side (b), a catalyst rapidly responds to the startup of an engine to improve the purifying efficiency of waste gas.
Patent JP-S52136693-A (JP)
Title: Cash payment system
Inventor: KUMEGAWA KUMAHISA
IPC: G07F7/08
Filed: 1976-05-11
Abstract: PURPOSE: To ease the operation to change a standard day by only using a special card for the standard day change, using an input key for customers' operation of an automatic payment machine and a switch of OFF and ON-operation hours, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10252674-A (JP)
Title: Gas compressor
Inventor: IJIRI MAKOTO
IPC: F04C18/344
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To improve durability and compression performance, and easily manufacture a gas compressor by integrally molding a rear side block and a cylinder. SOLUTION: In a cylinder 30, the cylinder and a rear side block are integrally molded. Since the rear side block as a separate body is eliminated, a fastening bolt of the cylinder and the rear side block is obviated, and the number of part items is reduced. Installing work of the cylinder and the rear side block and particularly centering work of a short diameter part of the cylinder and a bearing part of the rear side block are obviated, and installing performance of a compressor is improved. A coaxiality of the short diameter part 30a of the cylinder 30 and the bearing part 30b is easily obtained by simultaneous work.  Since the coaxiality does not reduce even at operation time, a noise is neither generated by contact of an outer periphery of a rotor and the short diameter part 30a, and agglutination of the outer periphery of the rotor and the short diameter part 30a is nor caused, and durability of the compressor is improved.
Patent JP-H02234700-A (JP)
Title: Enzymic determination of protein of living body
Inventor: TANAKA NORIAKI
IPC: C12Q1/26
Filed: 1989-03-06
Abstract: PURPOSE:To readily determine protein in high specificity and sensitivity by affecting endo-type and exo-type protease to protein in urine or blood serum, treating resultant amino acid with amino acid-oxidizing enzyme and determining H2O2 or O2. CONSTITUTION:Endo-type protease (e.g., bacterial A1-protease of Nagase biochemical Ind.) is affected to living body protein in urine, blood serum or food, etc., to generate peptide and exo-type protease (e.g., carboxypeptidase W) is affected to resultant peptide to generate amino acid. Thereafter, living body protein is determined by a method such as (A) amino acid-oxidizing enzyme (e.g., L-lysine oxidase) is affected to resultant amino acid and generated H2O2 is determined with peroxidase, H2O2-detecting reagent or H2O2 electrode, etc., or (B) amino acid-oxidizing enzyme is affected to said amino acid and consumed O2 is determined with oxygen electrode, etc.
Patent JP-S63219854-A (JP)
Title: Fuel control device
Inventor: SHIMIZU MEGUMI
IPC: F02D41/00
Filed: 1987-03-09
Abstract: PURPOSE:To obtain a fuel control device which enables the ignition to gasoline to be prevented even if a burn-off control performs misoperation, by providing a means which stops one of the actions when the driving action of a fuel control valve and the action of a burn-off control part are simultaneously detected. CONSTITUTION:A ECU10, which determines a fuel injection quantity by every signal of a hot-wire intake amount sensor 2 (hereinafter called AFS), throttle sensor 4, etc., outputs an injector driving signal to a fuel injection valve 9. Simultaneously, the driving signal is reinput also to the ECU10. While the ECU10, which actuates a timer outputting a burn-off pulse by the program action, outputs a burn-off signal to the AFS2. While simultaneously, the burn-off signal is reinput also to the ECU10. If this signal is input, the ECU10 outputs no injector driving signal. While if the burn-off signal and the injector driving signal are simultaneously input, the injector driving signal prevents the driving signal of the burn-off signal or both from being output. Accordingly, ignition of fuel is prevented.
Patent JP-H11254655-A (JP)
Title: Method and device for cleaning screen printing plate
Inventor: NIIYAMA MASASHI
IPC: B41F35/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To make it possible neither damage a printing plate nor diffuse a paste on the under surface of the printing plate by a method wherein a waste printing for rubbingly moving only a squeegee without the supplying of a paste to the printing plate is carried out under the state that a waste stock such as a sheet or a film is arranged on the under surface of the printing plate. SOLUTION: When the under surface of a printing plate 2 is started to be stained after several times of printing on ceramic green sheets, a waste printing or a movement of only a squeegee 3 without applying paste to the printing plate is carried out under the state that a cleaning unit 7 is moved to the under surface of the printing plate 2. As a result, the paste overflowed to the under surface of the printing plate 2 is transferred to a machine glazed paper 10, resulting in cleaning the under surface of the printing plate 2. After that, the cleaning unit 7 is retreated and a printing is started again. Accordingly neither the damage of the printing plate 2 nor the diffusion of an ink to the under surface of the printing plate 2 occurs. resulting in occurring no blurring of the paste at the re-use of the printing plate after being cleaned.
Patent JP-S58171474-A (JP)
Title: Solvent deasphalting of asphaltene-containing hydrocarbon
Inventor: IKEMATSU MASAKI
IPC: C10G21/27
Filed: 1982-04-02
Abstract: PURPOSE:To obtain a deasphalted oil, efficiently, by adding a titanium compound such as titanium sulfate and a solvent such as hydrocarbons to asphaltene-containing hydrocarbons, and separating the precipitated asphaltene. CONSTITUTION:A deasphalted oil is prepared by mixing asphaltene-containing hydrocarbons with (A) one or more titanium compound selected from titanium sulfate, chloride, oxide and hydroxide and (B) one or more solvents selected from (i) 3-20C aliphatic or cycloaliphatic hydrocarbons, (ii) 1-10C saturated aliphatic or saturated cycloaliphatic monohydric alcohols, (iii) liquid carbon disulfide and (iv) liquid carbon dioxide, and separating the precipitated asphaltene from the mixture.
Patent JP-S60197466-A (JP)
Title: Power steering apparatus
Inventor: HIGUCHI MEGUMI
IPC: B62D5/30
Filed: 1984-03-21
Abstract: PURPOSE:To permit the drive of a control valve even if an electrical system is in trouble by mechanically interlocking the valve piece of an electromagnetically driven control valve with an input member which shifts, accompanied by a steered load, through an interlocking mechanism provided with allowance. CONSTITUTION:A pinion gear 10 and the spool 21 of a control valve 4 are mechanically interlocked through an interlocking mechanism 30. Said interlocking mechanism 30 consists of a gear housing 11 and a lever 32 inserted into a connection hole 31 which penetrates through a valve housing 20. The spherical part 32b formed at the other edge part of the lever 32 is fitted into a peripheral groove 34 formed at the part departed from the essential valve function part of the spool 21. At this time, between the spherical part 32a of the lever 32 and a groove 13, he gap delta3 for facilitating the shift of the spool 21 in the case when the spool 21 is electromagnetically driven through a solenoid 22 is formed, and thus an allowance is formed.
Patent JP-H02236053-A (JP)
Title: Control device of transmission
Inventor: HIBI TOSHIFUMI
IPC: F16H59/42
Filed: 1989-03-08
Abstract: PURPOSE:To restrain an excessive speed change shock even if a sudden down- shift command is given by checking switching to a stepped speed change mechanism as far as a stepless speed change mechanism becomes the maximum speed change ratio when the down-shift command is given. CONSTITUTION:When down-shift command is given from command means during running in a stepless transmission path, a continuously variable transmission starts changing speed toward the large speed change ratio and it is not switched to a stepped transmission path regardless of the other conditions until it becomes the maximum speed change ratio. When it is detected by detection means that the speed change ratio of the continuously variable transmission becomes the maximum speed change ratio, transmission path switching command means give a command to an actuator for switching from the stepless transmission path to the stepped transmission path. Thus, even if a sudden down-shift command is given, always speed change from the maximum speed change ratio of the continuously variable transmission to the minimum speed change ratio of a stepped speed change mechanism is performed so that it is possible to prevent the occurrence of an excessive speed change shock. Further, in case of up-shift operation, the similar function can be obtained.
Patent JP-S63222307-A (JP)
Title: Information recording and reproducing device
Inventor: IWASE ISAO
IPC: G11B5/09
Filed: 1987-03-11
Abstract: PURPOSE:To change the magnetization angle and recording density of recording information as desired and to prevent the falsification and tampering of a recording medium by providing a means for setting the relative confronting state of a recording head and the recording medium and means for varying relative speeds. CONSTITUTION:Various sets of information combining writing and reading angles and recording density are stored in the ROM in a control part 13. A signal detecting part 8 detects a signal recording part 7 of the magnetic recording medium 2. A control part 13 selects the information stored in the ROM and controls the driving of a motor 10 for controlling the head, a turning mechanism 14 constituted of gears 11, 12 and a motor 5 for conveyance, then magnetic reading is executed by the magnetic head 9. The turning mechanism 14 and the motor 5 for conveyance are controlled by the angle of inclination of the magnetic head 9 and the recording density determined by the control part 13, by which the magnetic recording is executed at the optional angle of inclination and recording density.
Patent JP-S61213700-A (JP)
Inventor: KANEKAWA YUTAKA
IPC: G21F9/30
Filed: 1985-03-20
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-H10235938-A (JP)
Title: Image forming apparatus
Inventor: KOMORI SHIN
IPC: G02B26/10
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent a positional deviation of laser light due to vibrations even in a chassis for which a molded article of synthetic resin is used. SOLUTION: A chassis 19 positioning a process cartridge 8, a scanning optical device 2, etc., is molded of synthetic resin and the scanning optical device 2 disposed on the chassis 19 is fixed on stays 21a and 21b of steel plates, while these two stays 21a and 21b are fitted to the opposite sides of the chassis 19 by screws. By setting the natural frequency of the stays 21a and 21b so that it may not coincide with the resonant point of the chassis 19, the generated frequencies of a drive motor and a driving device, the rotational frequency of a deflection motor in the scanning optical device 2, etc., the vibration of a photoreceptor 4 and that of the scanning optical device 2 are reduced and thereby a deviation of the casting position of laser light due to vibrations is lessened.
Patent JP-S55147460-A (JP)
Title: Mold molding device
Inventor: UNOSAKI TSUNETO
IPC: B22C15/28
Filed: 1979-05-02
Abstract: PURPOSE:To make possible easy and sure molding of a mold even with a relatively weak and light molding flask by providing a porous pattern plate elevating table, the specific molding flask supporting conveyor, the specific pressing means and a cover device with compressed gas feed- exhaust means subsequently from below. CONSTITUTION:An elevating table 6 and pattern plate 9 are moved upward and a molding flask 50 and build-up flask 24 are placed on the plate 9. Molding sand is charged into the spacing thus formed. Stationary and elevating covers 29, 43 are moved to rigth above the flask 24 by a travelling table 28 and a support conveyor 20 are spread by a cylinder 18. Next, the flask 24, etc. are moved upwatd to be mounted thereon with a flask member 31 and let the table 28 contact the member 47, after which the cover 43 is lowered by a cylinder 40 until flange parts 43a and 8a are contacted. When compressed air is supplied into the hermetic chamber 46 thus formed through air feed-exhaust port 39, part of it flows to a pressure receiving part 48 and the other flows through the sand 51, vent holes 13, etc. and is thereby exhausted. Internal pressure acts upon the molding flask 50 but external pressure also acts to offset this. Next, a pressure plate 35 is lowered by a cylinder 32 to be hermetically pushed into the flask 24. Again compressed air is fed to give squeeze action to the sand. At this time as well, the internal and external pressures of the molding flask are offset.