baber/WOPTO huggingface dataset:
Patent JP-H0749601-A (JP)
Title: Contact electrifier
Inventor: KAMIYA KOJI
IPC: G03G15/02
Filed: 1993-09-02
Abstract: PURPOSE:To uniformly electrify the surface of a body to be electrified by providing a roller electrode coming into rolling-contact with an electrifying roller and applying a charge, on the side opposite to the face of the body to be electrified across the electrifying roller. CONSTITUTION:On the side opposite to the roller electrode 104 across the electrifying roller 105, a photoreceptor 101 coming into rolling-contact with the electrifying roller 105 is provided. The negative charge of a high-voltage is applied onto the roller electrode 104 from a power source 103 by a power feeding contact 102. Then, the negative charge is injected into the electrifying roller 105 from the roller electrode 104. The electrifying roller 105 is composed of a core metal, the elastic layer of the outer peripheral part of the core metal and the surface layer of the outer peripheral part of the elastic layer, but an electric resistance value required for the elastic layer and the surface layer is different from that of the conventional electrifying roller. Desirably, the surface layer has high resistance, to efficiently carry the charge to the surface of the photoreceptor 101 from the roller electrode 104.
Patent JP-H0557481-A (JP)
Title: Method for supplying granular substance
Inventor: CHATANI YOJI
IPC: C21C7/04
Filed: 1991-08-29
Abstract: PURPOSE:To narrow a scraping width and to enhance the supply accuracy of a granular substance at the moment by suppressing the waving of the granular substance during scraping the granular substance by a scraper at the time of supplying the granular substance to an open pipe. CONSTITUTION:The granular substance 5 housed in a hopper 9 is put into the annular groove 13 of an L shape in section of a rotary disk 3 rotating within the horizontal plane in the bottom of the hopper 9. The outer peripheral surface of the granular substance 5 in the annular groove 13 is inclined at an angle of repose or below and is fed out of the hopper 9; in succession, the granular substance 5 is scraped in a horizontal direction by the scraper 6 and is dropped to be supplied to the open pipe 15 during the course of molding.
Patent JP-2001042476-A (JP)
Title: Method for opening package, and the package
Inventor: GOI KATSUNORI
IPC: G03B42/04
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a method capable of surely opening a package housing a plurality of sheet-like photosensitive materials in which the broken piece of a barrier bag is prevented from remaining inside a magazine and light is prevented from entering inside the magazine when the package is inserted and opened in the magazine of a film loading device at a bright room, and to obtain the package. SOLUTION: This is a method for opening a package in which an integrated body obtained by the superposition of plural sheet-like photosensitive materials is housed on the barrier bag 2 manufactured by sticking a light shielding film F. At this time, at least one part of a part where the film F is stuck is a weak adhesive part, so that the package can be opened by peeling the weak adhesive part.
Patent JP-H07191936-A (JP)
Title: Multiple-bus interface adaptor
Inventor: RII EFU HAATOREI
IPC: G06F13/36
Filed: 1994-09-13
Abstract: PURPOSE: To provide a multiple bus interface to be connected to the bus of a data processor. CONSTITUTION: This invention includes a common interface adapted for connection with any of plural bus architectures. This interface adapter 1 is provided with a control interface for receiving a control signal from the bus of a data processor, address interface for receiving an address signal, and data interface for receiving a data signal. The adapted is provided with a bus identifying device for identifying the bus architecture of the data processor, and a bus protocol decoder 14 which responds to the bus identifying device. The decoder fetches an input from the control interface, and generates a local control signal standardized from a data processing bus control signal as an output, and this is used by a local functioning element to which access is performed by the data processor.
Patent JP-H05183426-A (JP)
Title: Low noise counter
Inventor: NAKAKUKI TOSHIAKI
IPC: H03K23/64
Filed: 1991-08-29
Abstract: PURPOSE:To suppress a power noise with a periodicity caused at the count by making the number of change bits of a counter output constant. CONSTITUTION:An inverting output QB of flip-flops F0-F(n-2) and an output Q of a flip-flop F(n-1) are inputted to a NAND gate N(n-1), and an output of the NAND gate N(n-1) and an inverting output QB of an n-th bit flip-flop Fn are inputted to an XOR gate Xn. The output of the XOR gate Xn is connected to a data input D of the flip-flop Fn, a basic clock CLK is given to a timing input of each of the flip-flops F0-F4 to obtain counter outputs Q1-Q4 from the output Q of each of the flip-flops F0-F4.
Patent JP-H0564082-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAKUKI TOSHIAKI
IPC: H04N5/341
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a sufficient output level from an imaging device even if the brightness of an object decreases by mixing plural information charges which occur at each picture element of an imaging device so as to increase the information charge quantity. CONSTITUTION:The cycle of a reset pulse RST2 which discharges information charges at an output part 5 of an image sensor 1 is set to be n times of the cycle of a horizontal transfer clock phiH which transfers and drives a horizontal transfer part 4, and the information charges equal to two picture elements are accumulated at output part 5 so as to take out a voltage value. Then the reset timing of timing reset pulse RST2 is set by shifting it by the amount equal to one cycle of the horizontal transfer clock phiH for each horizontal scanning period and the combination of picture elements which synthesize information charge is shifted by one picture element for each horizontal line at the output part 5. As a result, interlace scanning is also performed in a pseudo manner in the horizontal direction, and so, deterioration of horizontal resolution is prevented.
Patent JP-S59106727-A (JP)
Title: Clutch
Inventor: KORUNERIU RUNGU
IPC: F16H63/12
Filed: 1983-11-22
Abstract: The coupling device (2), which is part, in particular, of a two-speed transmission (3), has a hollow shaft (4), a permanently magnetic armature (15, 16, 17, 18) displaceable in the said shaft, polarised in its longitudinal direction and having wedges (13, 14) arranged at both ends, a magnet coil (19) arranged around the hollow shaft (4), fixed soft-magnetic bodies (21, 22) in the form of annular discs on both sides of the magnet coil (19) and, next to the said bodies on the hollow shaft (4), rotatable coupling sleeves (5, 6) with coupling grooves (7, 8) facing towards the hollow shaft, and coupling balls (11, 12) which are situated in openings (9, 10) in the hollow shaft and are aligned radially to the coupling grooves. In response to a current pulse within the magnet coil (19), the armature (15) displaces the wedge (13) towards one coupling sleeve (5) and hence also displaces the coupling balls (11) radially outwards, bringing about torque transmission between the hollow shaft (4) and the coupling sleeve (5). The soft-magnetic bodies (21, 22) hold the armature (15) and the wedges (13, 14) in the said coupling alignment. A current pulse of the opposite polarity effects a displacement of the armature (15) into the other position, the coupling procedure thereby being reversed. <IMAGE>
Patent JP-H1142011-A (JP)
Title: Sun visor of combine-harvester
Inventor: HAYASHI JUNJI
IPC: A01D67/02
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To hold the position of a sun visor by fitting a combine-harvester with it, independently of a grain tank. SOLUTION: A engine 18 is placed in one side of a machine and a seat 26 is placed on an engine cover 24 covering the engine 18 and a grain tank is placed at the rear of the engine 18 and the seat 26. The purpose of this invention is achieved by placing the rear end of the seat 26 in front of the rear end of the engine cover 24 to secure a space 34 between the rear ends and fixing a basal stand 36 on the engine cover 24 in the space 34 and making a supporting pillar 38 stand up from the basal stand 36 and fitting the supporting pillar 38 with a sun visor 40 covering the upper part of the seat 26.
Patent JP-H0667455-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: JINBO MASASHI
IPC: G03G9/087
Filed: 1992-08-18
Abstract: PURPOSE:To provide a toner for developing an electrostatic charge image excellent in fixability at low temp., anti-offsetting property and blocking resistance. CONSTITUTION:This toner for developing an electrostatic charge image contains at least a resin binder compsn. formed by mixing wax having 4.0X10<2>-1.0X10<3> number average mol.wt. (Mn), 5.0X10<2>-2.0X10<3> wt. average mol.wt. (Mw), <=2.0 ratio of Mw to Mn, <=25cPs melt viscosity at 140 deg.C, 80-120 deg.C solidification point and <=5.0 penetration at 25 deg.C with a resin binder in a solvent and then removing the solvent.
Patent JP-2001041056-A (JP)
Title: Distribution type fuel injection pump
Inventor: NAGAYA KOJI
IPC: F02M41/12
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a distribution type fuel injection pump furnished with an electronic type timer device capable of restraining timing advance shortage of a timer characteristic by reducing leakage of high pressure fuel to the inside of a timer low pressure chamber from a pump chamber. SOLUTION: An annular leakage recovery groove 73 to recover leaking fuel to leak to the inside of a timer low pressure chamber 52 of a timer housing 50 through a communicating passage 58 and a clearance between an inwall surface of the timer housing 50 and an outer peripheral surface of a timer piston 53 is provided on the inwall surface of the timer housing 50 of an electronic timer device 9. Thereafter, an orifice 74 to adjust a flow rate of leaking fuel to be discharged to the suction side of a feed pump from a clearance part between the inwall surface of the timer housing 50 and the outer peripheral surface of the timer piston 53 is provide in the middle of a leakage recovery passage 57 having this leakage recovery groove 73.
Patent JP-S6277163-A (JP)
Title: Method for controlling cutting of ingot
Inventor: TANAKA GIICHI
IPC: B22D11/16
Filed: 1985-10-01
Abstract: PURPOSE:To cut a hot ingot to a command cold ingot length with good accuracy and to improve the yield of the ingot by handling the pulse decrease rate to be multiplied to the count pulse number of the hot ingot length as a parameter for casting conditions by each of steel kinds. CONSTITUTION:The ingot 1 passes on a measuring roll 6 and a pulse generator 7 counts pulse count values P according to the movement of the ingot 1. The pulse decrease rate K2 is calculated in this state from the steel kind and casting conditions (average actual casting speed of main charge, etc.) and further the product of the above-mentioned decrease rate K2 and the pulse count value P is multiplied by a mechanical constant K1 of the driving system of the roll 6, by which the calculation of the cold ingot length li from the hot ingot length is made. A cutter 9 is operated to cut the ingot 1 while a cutting machine 2 and the ingot 1 are synchronously moved at the timing when the calculated cold ingot length li coincides with the command cutting length Li.
Patent JP-2001048299-A (JP)
Title: Recovery device for waste oil in vehicle
Inventor: KANEKO KAZUHIKO
IPC: B67D7/04
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To improve the recovery efficiency of waste oil by hanging down a subtank for storing waste oil so as to be transferable to a rail of the under face of a pit ceiling and protrusively installing a waste oil receiver in the subtank to be vertically movable and revolvable and further, connecting these by a bendable pipe line. SOLUTION: Ceiling parts 2 are formed so as to overhang from both sides to the upper end of a pit 1 and an opening 3 is formed between both ceiling parts 2, 2. Two rails are installed along the opening 3 at the under face of at least one of the ceilings 2. A subtank 5 transferably hang down to engage with the rail. A link arm 7 is attached to the subtank 5 to support a waste oil receiver 6 through the arm. A pipe line is laid in the link arm 7 to convey waste oil in the receiver 6 to the subtank 5 through a connection pipe 6a. A backup tank 9 is disposed at a specified position below the subtank 5 to automatically convey the waste oil in the subtank 5.
Patent JP-S6279375-A (JP)
Title: Evaluation of insulation film
Inventor: HIRAI YOSHIO
IPC: H01L21/31
Filed: 1985-10-02
Abstract: PURPOSE:To enable the evaluation of the quality of an insulation film, by monitoring a current flowing through the insulation film, increasing a voltage to be applied thereto gradually to determine a breakdown current density distribution defining the current immediately before the permanent breakage of the insulation film as breakdown current. CONSTITUTION:A voltage is applied to an insulation film as sample 2 and current flowing through the sample 2 is monitored while increasing the voltage to be applied gradually. The current immediately before the insulation film breaks and current increases sharply is defined as breakdown current. This value is converted into a current density and measured numerically to determine a breakdown current density distribution. Thus, the evaluation of the quality of the insulation film can be performed effectively.
Patent JP-H09118860-A (JP)
Title: Anisotropic electroconductive film
Inventor: SAKURAI MAKOTO
IPC: C09J9/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prepare an anisotropic electroconductive film having high adhesive strength and excellent workability and transparency. SOLUTION: This anisotropic electroconductive film contains electroconductive particles having 0.1-100μm particle diameter in an amount of 0.1-15wt.% based on a polymer in dispersed state in an adhesive. The adhesive is a curable adhesive containing at least one kind of polymer selected from the group consisting of an ethylene-vinyl acetate copolymer, a copolymer of ethylene, vinyl acetate and an acrylate-based and/or a methacrylate-based monomer, a copolymer of ethylene, vinyl acetate and maleic acid and/or maleic anhydride, a copolymer of ethylene and an acrylate-based and/or a methacrylate- based monomer and maleic acid and/or maleic anhydride, and an ionomer resin obtained by bonding intermolecules of an ethylene-methacrylate copolymer with a metallic ion, as main components.
Patent JP-S6376203-A (JP)
Inventor: MORI TAKASHI
IPC: F24S23/71
Filed: 1986-09-18
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-S6279856-A (JP)
Inventor: MURANAKA TADASHI
IPC: B02C17/18
Filed: 1985-10-04
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-H1149908-A (JP)
Title: Resin composition, optical recording medium made therefrom and method for recording, reproducing and deleting information
Inventor: SASA NOBORU
IPC: C08L25/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition used for a recording layer which can give an optical recording medium having a high reflectivity in an unrecorded state and a high recording contrast and reduced in wavelength dependency by using a phthalocyanine compound having a specified chemical structure and a polymeric compound having a specified chemical structure as the principal components. SOLUTION: The phthalocyanine compound is represented by formula I (wherein R1 to R6 are each H, an alkyl, an aryl, an alkenyl, silyl, siloxyl, a heterocyclic ring or the like; X<1> to X<4> are each H, a halogen, an (un)substituted alkyl, sulfo or the like; and k, l, m and n are each 0-4) and is desirably a phthalocyanine compound in which at least one of R1 to R6 is an alkyl which may be branched and in which the main alkyl chain except the branch is a linear 8C or higher alkyl. The polymeric compound is a polystyrene derivative represented by formula II (wherein Z1 to Z6 are each H or an alkyl which may be branched, provided that not all of them can be hydrogen atoms) or a polymethacrylate derivative represented by formula III (wherein R is an alkyl which may be branched).
Patent JP-S6464435-A (JP)
Title: Slot access control system
Inventor: TAKIYASU YOSHIHIRO
Filed: 1987-09-04
Abstract: PURPOSE:To obtain a slot access control system to be suited for a network condition by providing a mode instructing bit to be re-written and controlled by a specified communication station in the plural communication stations to a communication frame. CONSTITUTION:A switching deciding part 601 of a control station, which is the specified communication station, changes an R bit (mode instructing bit) in a frame header FH according to instruction 606 from a control part 602. Namely, the using rate of a slot, which is successively informed by the control part 602, is averaged for a constant time in the switching deciding part 601. For example, when the average slot using rate is larger than 50%, it is set to be a successive system and when the rate is smaller than 50%, it is set to an arbitrary system. Thus, since an access mode is switched, the slot access control system can be obtained to be suited for the network condition of a traffic condition, an average transferring data length or a loop condition, etc.
Patent JP-S59112593-A (JP)
Inventor: KOMATSU YUTAKA
IPC: H05B6/08
Filed: 1982-12-17
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-S6375488-A (JP)
Title: Heat exchanger made of ceramics
Inventor: ITO MITSUYOSHI
IPC: F28F13/00
Filed: 1986-09-18
Abstract: PURPOSE:To improve heat transfer rate and effect highly efficient heat exchange, by a method wherein radiation panels are arranged between the rows of heat transfer pipes in parallel to the flow of high-temperature fluid while projections are provided on the surface of respective radiation panels so as to be orthogonal to the direction of the flow of the fluid. CONSTITUTION:A multitude of heat transfer pipes 3, made of ceramics, is arranged in a casing 1 in parallel to each other while one ends of the heat transfer pipes are penetrated through a tube plate 10. Air A to be heated flows through respective heat transfer pipes 3. High-temperature exhaust gas HG flows orthogonally to the heat transfer pipes 3 to heat the air A. Radiation panels 6, made of ceramics and provided with projections 7 with proper spaces on the surface thereof, are provided between the rows of the heat transfer pipes 3 in parallel to the direction of the flow of the gas HG so that the projections 7 are orthogonal to the direction of the flow of the gas NH heat transfer pipes 3 by respective projections 7 and is contacted with the same pipes 3, therefore, convection heat transfer may be promoted and highly efficient heat exchange may be effected.
Patent JP-H03141961-A (JP)
Title: Game set having two-faced piece
Inventor: SUCHIYUAATO EMU RAMURE
IPC: A63F1/00
Filed: 1990-08-23
Abstract: PURPOSE: To enable a guess on which of two cards has a higher value on the lower surface thereof by constructing a game set in such a manner that each mark combination appears twice on the game set itself except the mark combination where marks on both sides of a game piece are the same to form a pair, and each mark combination where N-kinds of marks are paired in the same manner appears once in the game set itself. CONSTITUTION: A game piece 10 is rectangular and flat, and can be stacked in conveniece of a game play. The game piece has a front side 11, the upper left corner part and the lower right corner part of which are provided with a mark 12, and the mark 12 is composed of figures, characters, symbols or colors by which the pieces can be mutually identified. Each game piece is such that the mark combination of the front and the back is selected to appear twice except the mark combination paired in such a manner that each mark combination appears only once. The mark combination of the same pair is the combination where the same marks appear on both sides of the piece.  The mark combinations produced in the set are shown in the table 1, the combination of paired marks like 1/1, 2/2 appears only once, but all of the other respective mark combinations appear twice and the respective marks appear 2N-times in one set.
Patent JP-H0267836-A (JP)
Title: Digital signal transmission system
Inventor: ICHIKAWA TAKAAKI
IPC: H04J3/08
Filed: 1988-09-02
Abstract: PURPOSE:To prevent the extension of bit error by preventing the signal, which passes a repeating installation, from passing a difference operating circuit and a sum operating circuit. CONSTITUTION:A repeating installation 2 is provided with a difference operating circuit 25 which subjects the signal, which is separated from the passage of a main signal in accordance with a frame synchronizing signal, to inverse logical conversion to reproduce a monitor control signal and a sum operating circuit 26 which subjects the monitor control signal to be inserted to differential logical conversion before multiplexing it with the main signal. A monitor control signal S is branched or inserted each time when the signal transmitted on a transmission line passes the repeating installation 2, but the main signal does not pass the sum operating circuit 26 or the difference operating circuit 25 in accordance with this branch or insertion. Thus, caused error is prevented from successively extending to adjacent bits.
Patent JP-H0965152-A (JP)
Title: Picture processor
Inventor: MISHIMA KENICHI
IPC: H04N1/41
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To easily specify or discriminate the kind of pictures in a short time by judging whether the pictures to be processed are color or monochromatic based on a symbol disposed in the specified area of the pictures. SOLUTION: A character recognition means 22 recognizes characters written in the fixed area of an original as text data. In a character counting means 23, the number of the characters written in the fixed area of the original is counted based on the data. Also, a symbol recognition means 24 recognizes the symbol written in the specified area of the original as the text data. A judgement means 25 judges whether the original to be transmitted is color or monochromatic based on signals for indicating the number of the characters from the character counting means 23, the signals for indicating the symbol from the symbol recognition means 24 and picture signals from a picture input means 21. A compression means 26 compresses the picture signals of the original by a compression system corresponding to the judged result and sends the compressed signals to a communication means 27.  In the communication means 27, the compressed signals are transmitted to another picture communication equipment by a cable or radio system.
Patent JP-H1161118-A (JP)
Title: Preventive agent against soil acidification by acid rain
Inventor: HISAMATSU KUNIO
IPC: C09K101/00
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preventive agent capable of effectively preventing soil from acidification due to acid rain and also having fertilizing effect on plants, by including vitreous powder predominant in a basic calcium silicate. SOLUTION: This preventive agent is obtained by including vitreous powder predominant in a basic calcium silicate pref. 1-5 in basicity (weight ratio CaO/ SiO2 ) and having an average particle size of pref. <=5 mm (esp. <=3 mm) (pref. byproduct slag produced in yellow phosphorus production and/or metal refining process, having such a chemical composition as 40-60 wt.% of CaO, 30-50 wt.% of SiO2 , and 0.1-10 wt.% of MgO, and pref. further containing >=0.5 wt.% of P2 O5 as a soluble fertilizing ingredient and >=30 wt.% of SiO2 as an acid-soluble fertilizing ingredient), and, as necessary, a fertilizer and/or insecticide or the like being in common use.