baber/WOPTO huggingface dataset:
Patent JP-H11272071-A (JP)
Title: Developing device, processing cartridge and electrophotographic image forming device
Inventor: FUJITA AKIRA
IPC: G03G21/16
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve a sealing performance to the toner between a developing roller or a photoreceptor drum and a cartridge frame body. SOLUTION: An end part periphery sealing member 105 and a back-sealing 106 can not be structurally integrated into one body. Accordingly, or otherwise, in order to seal by letting respective sealing member being made of different material held in contact with each other, tone developing device is made so as possible to improve the sealing performance, by pressing one of or every sealing member in a projecting shape 106c, the recessing shape, the non-parallel shape, and or the shape provided with a curve with respect to the plane desired to be sealed, compressing the projecting shape, the recessing shape, the non- parallel shape or the shape provided with the curve, and imparting an effect derived from the labyrinth groove 106e in increasing close contact property.
Patent JP-S59216251-A (JP)
Title: Microprogram controller
Inventor: IDE TOSHINAO
IPC: G06F11/28
Filed: 1983-05-24
Abstract: PURPOSE:To detect the abnormal termination of a software instruction due to the malfunction or the like of hardware by counting the number of steps of a microprogram to check whether the sequence is normal or not. CONSTITUTION:When a software instruction is stored in a software instruction register 1 and is executed, address information 3 is selected as an address of a microprogram storage means 5 in the first step of the instruction by a selector 14. Next, the program is read out to a register 6 by an update signal 15 outputted from a sequence control part 9 and is executed. Each time the program is executed, contents of a step counter 7 are counted up by a count signal 17. In the last step of the instruction, a check signal 20 is outputted to check the value of the step counter 7 and the value of a step register 23 in a comparator 21 by comparison; and if they are not ''0'', a sequence error signal 22 is generated to report the error to a processor.
Patent JP-H06298287-A (JP)
Title: Carrying jig for thin plate
Inventor: YAMADA RYUJI
IPC: H01L21/673
Filed: 1993-04-19
Abstract: PURPOSE:To provide a jig for processing a thin plate without breaking the same in a wet process for the thin plate. CONSTITUTION:A carrying jig comprises outer frames 1, 2, hinges 3 for coupling them, threads 4 extended in the outer frames 1, 2 and hooks 6 for temporarily fixing a material to be processed into the jig. Thus, chemical treatment of a thin plate is easily done in a wet process for thin plates without bending, breaking or damaging the thin plate.
Patent JP-H03288626-A (JP)
Title: Laminater
Inventor: WASHISAKI YOJI
IPC: B26D7/18
Filed: 1990-04-05
Abstract: PURPOSE:To decrease the contamination of chips produced during film cutting by providing chip suction means for suctioning film chips produced on the occasion of cutting the film in the proximity of the cutting position of the continuous film. CONSTITUTION:By releasing the lock of a positioning engagement knob 109 during the use period of the rotating blades of a rotary cutter and drawing out a rotating blade support material 16 this side, the distance between the fixed blade 15 and rotating blade 17 of the rotary cutter is spread widely. Next, the tip end side of a laminated film 1B in the supplying direction that is separated by a film separating material 3 is made disposing in front of a main vacuum plate 6, a tip end winding film support material 12, and the fixed blade 15, and thereby the film is left to be suction-held to the main vacuum plate 6 and tip end winding film support material 12. And, in the vicinity of the cutting position of the continuous laminated film 1B, a cut chip box 201 is provided that serves to suck and collect film chips produced on the occasion of cutting the film 1B and, onto the predetermined position of the cut chip box 201, a suction duct 202 secured to a suction device is joined.
Patent JP-2000279963-A (JP)
Title: Mineral water production unit
Inventor: OKAJIMA RUMI
IPC: C02F1/46
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enable to easily elute several kinds of minerals in an electrolytic bath by providing the electrolytic bath for producing mineral water in which a cathode, and an anode incorporating one or more kind of metals are arranged to face to each other and voltage is applied across these cathode and anode and the anode forming metal is eluted. SOLUTION: A tank 2 for storing city water, a circulation path 3 provided at the bottom of the tank 2, and a circulation pump 4 for circulating the water in the tank 2 which is provided in the midway of the circulation path 3, are provided inside a main body 1 of a mineral water production unit, and an anode plate 6 and a cathode plate 7 are arranged to face to each other in the electrolytic bath 5 connected to the downstream end of the circulation path 3. When direct current voltage is applied across both the electrode plates 6,7, the metal constituting the anode plate 6 elutes and becomes metallic ions and they are fed to the city water introduced in the electrolytic bath 5 as a mineral component.  A mineral elution quantity is parallel to the product of electric current and time, then by changing either one between the electric current and the time, the mineral elution quantity can be controlled optionally.
Patent JP-S59216151-A (JP)
Title: Development method with electrophotographic ferrite carrier
Inventor: EGUCHI KIYOSHI
IPC: G03G9/107
Filed: 1983-05-24
Abstract: PURPOSE:To raise image density, to prevent attachment of a carrier, and to obtain a superior image by specifying the developing conditions of a developer using a spherical or flat ferrite carrier, such as ferroxplana of a hexagonal system. CONSTITUTION:A spherical or flat ferrite carrier, such as ferroxplana of a hexagonal system and a ferrite obtained by substitution at least one kind of univalent or higher valent metals, such as Mn, Co, Ni, or Zn, for the components Z, Y, W of said ferrite at the same time is used for developer. The distance between a photosensitive drum and a developing sleeve, and the regulation width of the developer are each controlled within 0.5-2.5mm., respectively. The rotation direction of the drum is the same as or opposite to that of the sleeve. A number of magnetic poles of a magnet roll installed in the inside of the sleeve is 6-7, and its intensity is controlled to 200-1,000G so as to obtain a developing method capable of forming superior characteristics.
Patent JP-H05290442-A (JP)
Title: Information storage device
Inventor: YOKOTA MASATO
IPC: G11B27/10
Filed: 1992-04-10
Abstract: PURPOSE:To eliminate troublesome work of confirming a date and inputting the date, etc., imposed on the operator by changing storage information of a storage means based on a comparison result between the stored information in the storage means and information from a time and date storage means. CONSTITUTION:A date line is stored in a corresponding position of a storage part 8b in accordance with an input from an input device by a control part 8a. Then, data for this date line is stored in a corresponding area of the storage part 8 by the control part 8a. Then, a date line of one day previous to this data and a date line of the next date are inserted. Then, events are added. Then, when a date line is changed by a control device 8, if the date of the head event in a stored list is before a date shown by the date data from a date and time measuring part 8f, the date of the head event is changed to the date from the date and time measuring part 8f, the dates thereafter are changed to suit this change. By this method, it is not necessary for the operator that the date, etc., should be changed one by one.
Patent JP-S58208973-A (JP)
Title: Servo circuit for signal reproducer
Inventor: INOUE SHIGEKI
IPC: G11B7/09
Filed: 1982-05-31
Abstract: PURPOSE:To reduce the effect of variance of discs, by using a gain variable amplifier for an amplifier amplifying a servo error signal and controlling the gain in response to the reproducing state of the disc. CONSTITUTION:The gain variable amplifier 50 is used as an amplifier for servo error signal in a servo loop from a pickup 4 to an actuator 8. The gain of this gain variable amplifier 50 is controlled via a control line 17 by detecting the number of errors per a prescribed time obtained from a digital signal processing circuit 9 at a reproducing state discriminator 16 so as to reduce the number of errors. Since the reproducing state is discriminated automatically and the loop gain of the servo is controlled, allowing to reduce remarkably the effect of variance of discs.
Patent JP-S61249307-A (JP)
Inventor: HIRAI HIROSHI
IPC: F04C23/00
Filed: 1985-04-27
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-S60236894-A (JP)
Title: Marine autopilot
Inventor: TAKEDA KENGO
IPC: G05D1/02
Filed: 1984-05-08
Abstract: PURPOSE:To secure such a marine autopilot as being excellent in reliability, by making such an optimum control gain that makes fuel consumption so as to be minimum as satisfying both high unveering and veering properties determinable automatically. CONSTITUTION:A hull kinetic characteristic operational part 12 is constituted of a kinetic characteristic operational circuit 13 calculating a kinetic characteristic of a ship 1 on the basis of a stem bearing signal psi, a turn rate signal psi' and a steering angle signal delta out of a turn rate operational part 5 and a speed compensation operational circuit 14 compensating a sailing speed from the output of this kinetic characteristic operational circuit 13 and a sailing speed signal V. And, an optimum steering angle operational part 16 is constituted of an optimum operational circuit 17, which inputs the output of the hull kinetic characteristic operational part 12 and calculates the optimum gain of a steering angle operational circuit 18, and this steering angle operational circuit 18 which inputs the optimum gain out of the operational circuit 17 and, in turn, outputs a command steering angle Ud. Since the optimum control gain is determinable owing to the on-line at the operational part, optimum steering is thus realizable.
Patent JP-2000286242-A (JP)
Title: Plasma treating apparatus
Inventor: SUEMASA TOMOKI
IPC: H01L21/3065
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating apparatus for preventing abnormal discharges in an exhaust space. SOLUTION: A current conductive member 136 constituted of a baffle plate 138 electrically connected with the inner sidewall of a treatment chamber 102 of an etching device 100, and a cylindrical member 140 electrically connecting the baffle 138 with the floor part of the treatment chamber 102 is arranged in the treatment chamber 102, and the treatment chamber 102 is divided into a discharge space 142 and an exhaust space 144. When a power which is 27.121 MHz is impressed on a lower electrode 106, a glow discharge is generated between the lower electrode 106 and the upper electrode 124 in the discharge space 142, and plasma is generated.  Ground return currents running through an inner wall A of the treatment chamber 102 in the discharge space 142 are allowed to run on a discharge space 142 side surface B of the baffle plate 138 and an inner wall surface C of the cylindrical member 40 by a conductor skin effect, and reach the floor surface D of the treatment chamber 102, and return to a metcher 114 without penetrating into the exhaust space 144.
Patent JP-H06128306-A (JP)
Title: Process for suspension polymerization
Inventor: KAMIYAMA MASAFUMI
IPC: G03G9/097
Filed: 1992-03-18
Abstract: PURPOSE:To provide the title process by which an electrophotographic toner sufficiently electrifiable can be obtained, by producing polymer particles each containing a charge controller homogeneously dispersed therein. CONSTITUTION:The process comprises continuously feeding a liquid mixture serving as a dispersed phase and comprising a monomer composition and a compound represented by the formula (wherein R1, R2, and R3 each is an alkyl, phenyl, phenylamino, naphthyl, or a derivative thereof; R4 is hydrogen, hydroxy, carboxy, amino, nitro, or a halogen; and X is a sulfonyl anion, a phenylsulfonyl anion, or a derivative thereof) and an aqueous medium serving as a continuous phase to a dispersing machine in a controlled proportion from respective containers through respective channels to obtain a suspension containing polymerizable droplets of a desired size, sending the suspension from the machine to a polymerizer, and carrying out the polymerization to obtain polymer particles.
Patent JP-S5616362-A (JP)
Title: Facsimile device
Inventor: KOSEKI YUUJI
IPC: H04N1/00
Filed: 1979-07-20
Abstract: PURPOSE:To realize a high-speed process as well as a small size plus a low cost for the facsimile device, by storing the parallel picture element data of every fixed bit into the 1st region of RAM from the picture information input part during the transmission and then taking out the stored parallel data to calculate the run length. CONSTITUTION:Microcomputer mu-COM of the facsimile device consists of the following parts: microprocessing CPU part V: timing generating part VI; control program memory part VII which consists of two units of ROM of 4K-byte and stores the encoding data corresponding to the working procedure and the run length; and information memory part VIII comrising RAMI and RAMII of 1KX4 bytes each. Based on the working procedure, the parallel picture element data of every fixed bit are stored successively in RAMI from picture information input part II during the transmission, and then the stored picture element data are extracted successively with every fixed bit to calculate the run length. And the prescribed encoding data is extracted from ROM in accordance with the calculated run length to be stored in RAMII, and then the stored encoding data are delivered successively to transmission/reception information input/output part IX with every fixed bit and in fixed timing VI.
Patent JP-H10280045-A (JP)
Title: Production of high strength cold-rolled steel sheet excellent in workability
Inventor: TANAKA AKIRA
IPC: C22C38/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high strength cold-rolled steel sheet excellent in workability by specifying hot-rolling completing temp., coiling temp., cold-rolling ratio and continuous annealing temp. to a steel slab having a specific component composition and producing the steel sheet having a specific tensile strength and small anisotropy of the total elongation in C and L directions. SOLUTION: The steel slab composed by mass % of 0.03-0.1 C, 0.005-0.1 Si, 0.01-0.5 Mn, 0.002-0.1 P, 0.002-0.05 S, 0.005-0.1 Al, 0.001-0.01 N and the balance Fe with inevitable impurities, is produced. This steel slab is heated and the hot-rolling is completed at 720-830 deg.C and the cooling is executed at 500-600 deg.C, and after executing the conventional pickling, the cold-rolling is applied at 40-80% cold-rolling ratio and the continuous annealing is executed at 500-630 deg.C. By this method, the high strength cold-rolled steel sheet having 400-590 MPa tensile strength and >7.0 REL=(total elongation in the C direction)/(total elongation in the L direction), is obtd. in a low cost.
Patent JP-S5518461-A (JP)
Title: Improving method of record disc
Inventor: IMADA KIYOSHI
IPC: C08J7/12
Filed: 1978-07-27
Abstract: PURPOSE: The surface of record discs made of vinyl chloride resin is treated with low temperature plasma of a gas free from plasma polymerization, thus readily increasing the surface strength of record discs and preventing the noise.  
     CONSTITUTION: The surface of record discs made of vinyl chloride resin is treated with low temperature plasma of a gas free from plasma polymerization at a pressure of 10 -3 W10, preferably 0.01W1 torr. The plasma is generated by applying an electric power of 13.56MHz and 10W500W between electrodes and the application time is sec of tens to min of tens. The gas free from plasma polymerization is, e.g., helium, neon, argon, nitrogen, nitrogen oxide, nitrogen dioxide, oxygen, carbon dioxide or hydrogen. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11289716-A (JP)
Title: Cooling fan for electric motor
Inventor: YAMADA SHOJI
IPC: H02K9/06
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the adverse wind performance by forming the blades of a radial fan in a shape corresponding to a sectional shape in the radial direction of the flow space of air in a fan cover with an annular air discharge port. SOLUTION: A blade 1 of a radial fan 1 is formed in a shape corresponding to a sectional shape in the radial direction of the flow space of air reaching an area near a discharge port 7 from that near a suction port 6 in a fan cover 2, and the fan cover 2 is allowed to function as if it is the shroud of the radial fan 1 by allowing the fan cover 2 and the radial fan 1 to cooperate each other. Also, at the flow space of air, namely the channel of air reaching an area near the discharge port 7 from that near the suction port 6 in the fan cover 2, a margin for generating an eddy for causing loss is greatly eliminated, thus improving adverse wind performance and cooling performance.
Patent JP-H07294232-A (JP)
Title: Distance measuring equipment and object detector
Inventor: TOMITA KOJI
IPC: G01B13/12
Filed: 1994-04-28
Abstract: PURPOSE:To provide an equipment for measuring a distance quite easily and accurately without employing any intricate structure. CONSTITUTION:When a distance is measured by means of a distance measuring equipment 2, an oil flow FW is jetted continuously to the outer peripheral surface of a cutter 30 through a jet nozzle 20. The oscillatmon of the cutter 30 thus produced is measured continuously by means of an oscillation sensor 32 and delivered to the oscillation measuring section 42 of a control unit 40. A movable shutter 66 interrupts the oil jet flow FW temporarily and the time of interruption is counted by means of a counter 44 based on a signal from a solenoid valve control section 50. The time being elapsed for the oil jet flow FW to move from the movable shutter 66 to the cutter 30 before the variation caused by interruption of the oil jet flow FW actually appears at the oscillation sensor 32 is measured and multiplied by an independently calculated jet rate of the oil flow FW thus calculating the distance between the movable shutter 66 and the cutter 30.
Patent JP-H11297410-A (JP)
Title: Connector structure
Inventor: TASHIRO HARUNORI
IPC: H01R13/629
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector structure of a small size, for facilitating engagement between both connectors on a side of a member to be fixed and on the side of electric equipment containing the electric equipment inside the containing recess of the member to be fixed. SOLUTION: In a connector structure in which a connector 25 on electric equipment 20 side freely engages with another connector 15 on the side of a member 10 to be fixed, a containing recess 11 which contains the electric equipment 20 therein is formed at the member 10 to be fixed, inclination guides 12 are disposed at both side faces 11a of the containing recess 11, horizontal guides 14 for sliding and moving the connector 15 are provided on a lower surface 11b side of the containing recess 11, engaging portions 22 engaged with the inclination guides 12 are disposed at both side faces 21a of the electric equipment 20, and the connector 25 is disposed at a lower surface 21b of the electric equipment 20.  In containing the electric equipment 20 inside the containing recess 11, the electric equipment 20 is moved, together with the sliding motion of the connector 15 in a connector engaging direction A via the inclination guides 12 and the engaging portions 22, thereby allowing the connectors 15, 25 to freely engage with each other.
Patent JP-H10276845-A (JP)
Title: Hanging cabinet
Inventor: ADACHI SHUICHI
IPC: A47B96/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To improve a hanging cabinet having an outset type door of good appearance by solving such a problem that the door projects frontward from a main body when it is opened and obstructs the work done in front of it, and to improve the hanging cabinet when it is installed as an intermediate cabinet below another hanging cabinet by solving such a problem that the door gets in the way of putting articles in and out of the hanging cabinet located above it when it is opened. SOLUTION: A pair of right and left side rails 3, 3 are provided along the longitudinal direction of the upper surface plate 1a of a box-shaped main body 1 which opens on its front, and a door 2 sized to be capable of covering the overall front surface of the main body 1 is freely rotationally mounted on the moving side of the slide rails 3 near its upper end. Roller 5 that make contact with the back of the door 2 are freely rotationally attached to both the right and left sides of the front end of the upper surface plate 1a. Therefore when opened the door 2 covering the front surface of the main body 1 is stored outside the top of the main body 1.
Patent JP-H04226027-A (JP)
Title: Wafer periphery sealing device having gas-shield device
Inventor: JIYON SHIYUMITSUTSU
IPC: C23C16/458
Filed: 1991-04-23
Abstract: PURPOSE: To prevent vapor-deposition between the rear surface and the edge surface of a wafer by forming an annular space around the wafer, forming a periphery proximity seal with one surface of chuck outside a peripheral part of the wafer, and supplying a blocking gas to the annular space. CONSTITUTION: A wafer sealing 29 holding a wafer 31 to a CVD chuck 15, forms an annular space 53 around the wafer 31, and proximity seals D6 and D11 are formed with one surface of the chuck 15 around the wafer 31. With a blocking gas introduced to the annular space 53 then made to flow out through the proximity seals D6 and D11, intrusion of process gas into the annular space 53 at a position where steam to an end edge and a backside of the wafer 31 can be generated is prevented. As a result, increase in pressure on the backside of the wafer 31 which makes the thickness in vapor-deposition layer uneven is limited. Thereby, vapor-deposition between the backside and the end edge of the wafer 31 is prevented.
Patent JP-S58210020-A (JP)
Title: Antitumor agent
Inventor: MAEDA YUUJI
IPC: A61K31/59
Filed: 1982-05-31
Abstract: PURPOSE:An orally administrable antitumor agent, containing 24S,25-dihydroxycholecalciferol as an active constituent, and capable of exhibiting cellulicidal effects on cancerous cells in vitro. CONSTITUTION:An antitumor agent containing 24S,25-dihydroxycholecalciferol expressed by the formula as an active constituent. The above-mentioned compound exhibits the inhibitory action on the multiplication of tumorous cells or cellulicidal effects on K-562 cells derived from human leukemias and LICR-LON- HMy2 cells derived from human myelomas in vitro and further antitumor effects found even in tests using mice and rats as hosts. The daily dose thereof is 0.1-10,000mug, preferably 0.5-1,000mug, for adults administered parenterally or orally.
Patent JP-H11275195-A (JP)
Title: Charging base
Inventor: OMOTO JUNYA
IPC: H01H9/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of lifting up a body from a charging base though the body to be charged is surely fixed to the charging base and stably charged. SOLUTION: When a cordless slave unit 21 is mounted on a swing piece 12, a spring 16 positions the swing piece 12 at a reference position and a magnet 15 attracts the cordless slave unit 21 mounted on the swing piece 12 present at the reference position. Then, even so, just by pressurizing the cordless slave unit 21 mounted on the swing piece 12, the swing piece 12 is swung from the reference position against energizing force by the spring 16 and the attraction of the cordless slave unit 21 by the magnet 15 is released.