baber/WOPTO huggingface dataset:
Patent JP-H10164086-A (JP)
Title: Transmission control method for network system
Inventor: SHIOBARA YASUHISA
IPC: H04L12/28
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To end data delivery within requested limit time for the change of the generation conditions of a data delivery request changed from moment to moment over the entire network. SOLUTION: The limit time is imparted as the attribute of data whose delivery is requested from a controller 1 and a transmission station (transmission control processing circuit 12) to be a data station turns the limit time to a high-order digit, turns the counted value of a counter 13 for counting fixed clocks to a middle-order digit, turns a number intrinsic to the transmission station to a low-order digit, attains delivery completion time and transmits transmission request control information including a data packet length obtained from the length of the data to be delivered and the delivery completion time to the transmission station to be a master station. Then, the transmission station (transmission control processing circuit 12 and reception control processing circuit 17) to be the master station decides the order of supplying a transmission permission based on the delivery completion time, decides the number of transmission requests to be permitted based on the data packet length and schedules the transmission permission to the transmission requests of the plural transmission stations.
Patent JP-H02168383-A (JP)
Title: Matrix type service device for automatic vending machine
Inventor: MATSUO ATSUNORI
IPC: G07F9/00
Filed: 1988-12-22
Abstract: PURPOSE:To reduce a harness quantity by synchronizing a first control part and second control part to be separately operated with timings of their own by a synchronizing means provided to the second control part. CONSTITUTION:A synchronizing signal A synchronizing with common outputs 14-17 is supplied from a microcomputer 1 to a microcomputer 21. At the microcomputer 21, when the synchronizing signal A is detected, a synchronizing means 28 switches the operation mode of the microcomputer 21 from an asynchronous mode to output the synchronizing signal A as the microcomputer 1 to a synchronizing mode. In the synchronizing mode, the control of a control output 26 is executed not by the timing of its own but in synchronism with the synchronizing signal A. Namely, at the time of receiving an instruction through a communication line 18 so as to light up vend lamps D5 and D7, the control output 26 is inverted to an 'L' level in a period when the common output 14 or 16 is at an 'H' level, and the vend lamps D5 and D7 are dynamically lit up. Thus, a line can be saved.
Patent JP-H04193753-A (JP)
Title: Ceramic sintered article using volcano glass
Inventor: OGAWA KAZUCHIKA
IPC: C04B33/13
Filed: 1990-11-26
Abstract: PURPOSE:To effectively utilize volcano glass as a ceramic sintered article by mixing the grain size-adjusted volcano glass added with a pigment with argil, forming the mixture and then sintering the formed body. CONSTITUTION:The grain size of volcano glass such as KOKASEKI (porous lava), SHIRASU (pumiceous sandy) and pumice is adjusted, a pigment is added to the grain size-adjusted material, then the mixture and argil are mixed, and the admixture is formed and then sintered to obtain the ceramic sintered article.
Patent JP-H02170453-A (JP)
Title: Lead frame structure of electronic component
Inventor: TANAKA SHINZO
IPC: H01L23/48
Filed: 1988-12-22
Abstract: PURPOSE:To prevent frame parts from being put to one side when they are piled up and to easily convey them to a next process by a method wherein a semiconductor device is attached to an end part of a lead part extended inside a frame and is sealed with a resin a protruding part is formed at the frame part and the frame part and the lead part are kept in a horizontal state. CONSTITUTION:A chip of a semiconductor device is fixed and bonded to an end part 10 of a central lead out of three leads constituting one electronic component; the other two leads are connected by using an extremely thin conductive wire. After that, a resin is injected into an inner lead part 3; thereby, this part and a chip fixation part are inclined; the lead part does not become horizontal. Accordingly, a protruding part 9 is formed in the lead part by using a resin so that resin-made molded packages 7 can be laminated mutually on the upper part and the lower part; protruding parts 9 are laminated mutually at the upper part and the lower part; a lead frame main body is set to a flat state and is not inclined.
Patent JP-2001145352-A (JP)
Title: Rectifier for plating
Inventor: KATOOKA MASAO
IPC: H02M7/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a total plating defects caused by stepped plating in the midst when it reaches the temperature limit by detecting the temperature of semiconductor radiating fins in a conventional forced air-cooled rectifier for plating. SOLUTION: The forced air-cooled rectifier for plating comprises a gate signal controller having a temperature detecting means and a time limiting means and inserted between agate signal generating means and a semiconductor element.
Patent JP-H10169608-A (JP)
Title: Rotary actuator
Inventor: OSAWA SHIGEO
IPC: F15B15/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary actuator formed so as to absorb a shock applied to a driven member in a swivel stroke end. SOLUTION: In a housing, capable of reciprocating in a linear direction, drive/driven side pistons 13, 14 are provided, in a rack 15a, 15b in the drive/ driven sides provided in the respective pistons 13, 14, a pinion 22 is meshed, in this pinion 22, a swivel shaft 21 is fixed. The piston 13 in the drive side, by supplying a fluid to pressure chambers 25, 26 formed in both sides thereof, are driven. In both the sides of the piston 14 in the driven side driven through the pinion 22 by the piston 13, shock absorbing chambers 27, 28 are formed. When the piston 13 in the driven side leads to a stroke end, by setting a cushion pressure in the shock absorbing chambers 27, 28, a shock is absorbed.
Patent JP-2001104600-A (JP)
Title: Electromagnetic wave shielding game machine
Inventor: KUDO HIDEJIRO
IPC: A63F7/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent an electronic equipment part inside a pachinko game machine or the like from malfunctioning by a high frequency power source or an electromagnetic wave generation source. SOLUTION: This game machine of pachinko or the like is provided with front surface window glass constituted by using at least one glass plate for which the thin film of tin oxide or ITO is formed on one surface manufactured by a float method by using the melted body of the tin oxide or ITO. Thus, the intrusion of electromagnetic waves or the like from a front surface window is prevented for 90% or more and the malfunction of electronic components in the game machine is prevented.
Patent JP-H0544074-A (JP)
Title: Antioxidant, additive for plating bath and plating bath using the same
Inventor: OGATA HAJIME
IPC: C25D3/34
Filed: 1991-12-09
Abstract: PURPOSE:To obtain an antioxidant which has high inhibiting ability of oxidation and does not lower cloud point of nonionic surfactant by using an aromatic sulfonic compound having OH group. CONSTITUTION:At least one kind of an easily oxidizable metallic ion and at least one kind of a compound expressed by the formula, as an example, a compound made by sulfonation of a dihydroxy aromatic compound, are contained as essential components. In addition, a complexing agent, an alkanesulfonic acid or an alkanolsulfonic acid and a surfactant are contained as necessary. 0.01-50g/l of the additive for the plating bath is mixed into the plating bath. The nonionic surfactant is generally used in an amount of 0.01-100g/l.
Patent JP-H07183220-A (JP)
Title: Semiconductor manufacturing device
Inventor: HISANAGA NAOTO
IPC: H01L21/205
Filed: 1993-12-22
Abstract: PURPOSE:To provide a semiconductor manufacturing device which can make the growth rate of a film on the surface of a substrate substantially uniform without decreasing the growth rate CONSTITUTION:A semiconductor manufacturing device is provided with a pre- deposited board which is positioned on the upstream side of a substrate 2 to be processed, protruded toward the upstream side of a reaction chamber 1 from the center to the end of the chamber 1, and set at almost the same height as that of the substrate 2 so as to control the concentration distribution of a gas reaching surface of the substrate 2.
Patent JP-2001143846-A (JP)
Title: Surface mounting surge absorber and method of manufacturing the same
Inventor: ANPO TAMIKO
IPC: H01T21/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounting surge absorber that has smaller capacitance and space and can be manufactured simply and a manufacturing method of the same. SOLUTION: A plurality of discharging spaces 5 are provided inside an insulating ceramic sheet layer 3 formed of ceramic material. The surge absorber elements are provided with pairs of the inner electrodes 6 which correspond to each of the discharging spaces 5 and are disposed at an inner electrode sheet layer 4.
Patent JP-2000154744-A (JP)
Title: Fuel injection quantity control device of internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D45/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection quantity control device of an internal combustion engine capable of supplying a desired quantity of fuel to an engine in the middle of warming-up. SOLUTION: A flank angle sensor 20 detects engine revolutionary speed, and a pressure sensor 26 detects pressure of a suction pipe. An ECU 30 computes basic injection time with warming-up completion time as a standard in accordance with engine revolutionary speed and suction pipe pressure. The ECU 30 judges whether a suction system of the engine 1 is warmed up or not at the time of low temperature starting of the engine 1. Additionally, the ECU 30 sets a correction factor to the quantity increasing side small as intake air quantity passing a suction pipe 10 becomes larger as basic fuel injection quantity per hour is larger and corrects fuel injection quantity to the quantity increasing side by using the correction factor.
Patent JP-H08174422-A (JP)
Title: Method for reforming surface of in-pile structure of nuclear reactor
Inventor: OBATA MINORU
IPC: C21D7/06
Filed: 1994-12-27
Abstract: PURPOSE: To previously prevent the generation of stress corrosion crack by converting the residual stress to the compressive stress without raising the surface strength. CONSTITUTION: Polishing is performed to the surface of the in-pile structure of a nuclear reactor or the surface of a welding part of the structure so as to form the compressive stress, or multiple fine balls of metal or ceramics, which are accelerated by the high-pressure air, are made to collide to the surface, and thereafter, polishing is performed so as to form the compressive stress on the surface, or polishing is performed so as to finish the surface at a mean roughness (JISB0601-1982) of 2μm or less.
Patent JP-H11140349-A (JP)
Title: Water-based painting color composition
Inventor: KAMEGAWA MANABU
IPC: C09D5/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based paining color composition effectively made proof against the smear of a work in painting by incorporating a montmorillonite clay mineral as an anti-bleeding component. SOLUTION: The montmorillonite clay mineral used is active clay or bentonite of which the former is particularly desirable. This painting composition can be desirably used for watercolors (including poster colors) and emulsion colors. A watercolor mainly consists of a pigment, a montmorillonite clay mineral, a water-soluble resin, and water, while an emulsion color mainly consists of a pigment, a montomorillonite clay mineral, a synthetic resin emulsion, and water. The amount of the montmorillonite clay mineral added is most suitably 40-200 wt.% based on the pigment. The montmorillonite clay mineral in the form of a combination of a lake pigment and aniline black, can effectively prevent bleeding.
Patent JP-H02170180-A (JP)
Title: Document holding arm controller for document supply device
Inventor: KAMATA YOSHIHISA
IPC: G03G15/04
Filed: 1988-12-23
Abstract: PURPOSE:To hold documents of all sizes at proper timing without any variance by providing a control means which controls a document holding arm according to a reference timer value and a document size signal. CONSTITUTION:An INPUT subsystem 37 when informed that a start button is depressed rotates a sending paddle 603 by following a specific procedure to convey a document to the position of a stop gate 615. A document size detection sensor 37b detects the size of the document which is conveyed on a platen 2 and scanned. The subsystem 37 when informed of discharge measures a time by a timer in a ROM 37a and turns on a solenoid 630 when the measured time reaches a specific timer value. Consequently, the document holding arm 629 is ascended and the document is discharged. The subsystem 37 turns on the solenoid 630 for a specific time and then turns off the solenoid to lower the arm 629, thereby holding and putting the document in order at proper timing according to the document size and discharging speed.
Patent JP-H10165017-A (JP)
Title: Controller for watering plant
Inventor: MURAYAMA YUKIE
IPC: A01G25/16
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a controller for watering plant with which water can be supplied while labor can be saved without exerting any adverse influence upon a plant. SOLUTION: Concerning a controller 6 for watering plant with which the prescribed quantity of water is supplied to plants while using sprinklers 3A-3N under the control of sprinkle controller 6D, this controller 6 is provided with a weather information extracting means 6A for extracting information on weather from various kinds of information transmitted by communication from a distant place, water supply information storage means 6B for previously storing the suitable quantity of water to be supplied and the timing of supply corresponding to the plants, environment detecting means 7 for detecting the environment near the plants, and water supply information processing means 6C for supplying work information to the water supply controller 6 while inputting information from the weather information extracting means 6A,  water supply information storage means 6B and environment detecting means 7.
Patent JP-2000145336-A (JP)
Title: Electrically driven opening and closing device for construction
Inventor: TOKUYAMA NORIAKI
IPC: E06B9/56
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To improve accuracy and reduce the number of parts and simplify the structure by interposing a load detection spring between a displacement member and a fixed member, and detecting an amount of displacement against the load detection spring by a displacement sensor. SOLUTION: In the case where overload is generated due to catching of an obstacle, full closing and full opening, an opening and closing machine 9 is rotated and displaced against a load detection spring 18. This is detected by a limit switch to automatically stop the opening and closing machine 9. In this case, the opening and closing machine 9 is supported so as to be rotated and displaced in response to motor load, and since the motor load is detected on the basis of the displacement amount, the motor load can be detected directly. The highly precise load detection can be performed as compared with the conventional one in which the motor load is indirectly detected on the basis of rotating speed change and current value change. Thereby the accuracy of obstacle detection and limit detection can be improved.
Patent JP-H07178603-A (JP)
Title: Nc loader in nc lathe
Inventor: SHINDOI HIDEO
IPC: B23B15/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide an NC loader in an NC lathe in which the workpiece take-out position and article discharge position of workpiece and article shooters are arranged along one and the same axis so as to reduce the number of spindles in order to decrease the number of preparing positions of the shooters, and the changing of preparation of the shooters can be simply and easily made in accordance with sizes of workpieces and articles. CONSTITUTION:A loader body 45 is provided to a horizontal shaft 43 which is horizontally movable on a frame 41 provided on a main spindle bed 5 in an NC lathe 1, and a vertical shaft 47 which is vertically movable, is provided to the loader body 45. A hand 53 composed of a workpiece hand 49 and an article hand 51 which are integrally incorporated with each other, is provided at the distal end of the vertical shaft 47, and a workpiece shooter 55 and an article shooter 57 are provided to the frame.
Patent JP-H04201048-A (JP)
Title: Control unit for positioning
Inventor: SEKIGUCHI HIDENORI
IPC: G05D3/12
Filed: 1990-11-29
Abstract: PURPOSE:To increase a positioning accuracy by performing controlling so as to position at the position where an elastic force component becomes 0. CONSTITUTION:It is decided as to whether or not a reference speed (v) reaches the maximum speed V1 in case of a reference position (r) not reaching a speed reduction start position r1--Rd-Rs1, the reference speed (v) is made the maximum speed V1 and also a reference acceleration (a) is made 0 in case of reaching. The reference position (r) and reference speed (v) are newnewed based on tits reference speed (v) and reference acceleration (a) decided by the above processing. Then, the reference speed (v) is set to a small speed Vd in case of the reference position (r) reaching the position r1-Rs1 this side by the specified control quantity Rs1 from a target position rf1 the reference acceleration (a) is made 0 and also a flag FLG is made 1. A positional deviation (e) is calculated from the reference position (r) decided by the above processing and the present position (y) of a control object, and an operation quantity (u) is calculated and output.
Patent JP-H08237698-A (JP)
Title: Exchanging device, network, exchange method and communication method
Inventor: YAMAMOTO MITSURU
IPC: H04B10/27
Filed: 1995-12-14
Abstract: PURPOSE: To eliminate the need of arbitration control and to simplify routing control by providing a wavelength control part for performing change respectively by a prescribed pattern in synchronism and a buffer control part for controlling read. CONSTITUTION: This device is provided with variable wavelength transmission parts 9 to 16 capable of outputting signals from buffers 1 to 8 by one of different wavelengths, a star coupler 17 which is an optical wave guide means, reception parts 26 to 33 for converting the optical signals of the prescribed wavelength passed through filters 18 to 25 to electric signals and outputting them to output terminals and then a control part 34 for performing an exchange operation by the wavelength control part 36 for preventing simultaneous output to the same wavelength by more than two variable length transmission parts 9 to 16 and respectively changing the wavelength for outputting the signals by the variable wavelength transmission parts 9 to 16 for respective input terminals by the prescribed pattern in synchronism and the buffer control part 35 for controlling the read of the signals to  be outputted from the buffers 1 to 8 synchronized with the change of the wavelength for sending out the signals by the variable wavelength transmission parts 9 to 16.
Patent JP-2000143016-A (JP)
Title: Printing method, printing system and recording medium
Inventor: OTA YASUTOSHI
IPC: G06F3/12
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To attain color printing of high quality and to reduce printing cost by selecting and feeding optimum recording material for printing each page on the basis of the analysis result of page contents of document printing data and color reproduction information corresponding to each recording material. SOLUTION: A color printer 2 is composed of an information processing part 11 (CPU), an information storage part 14 (such as ROM stored with a program required for a printing process), an engine control part 17, a paper feeding and discharging part 19, and the like and connected to a personal computer 1. Printing instructions are given by the personal computer 1, and a receiving page analyzing part 12 analyzes a printing job page by page particularly on a color reproduction area. A paper feeding determining part 13 determines which tray to be used to feed paper to each page. Paper feeding tray instruction signals page by page are thus sent to feed optimum paper to each page through an engine control part 17, and an image is formed by a printing engine 18 to output the paper as printed matter.
Patent JP-H11218934-A (JP)
Title: Inprovement in or relating to processing of lithographic printing plate
Inventor: KITTERIDGE JOHN MICHAEL
IPC: G03F7/07
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning solution for preventing sticking of condensed silver and the means for processing to obtain the clean printing plate. SOLUTION: The cleaning solution to be used for removing the coating of a silver halide diffusion transferred printing plate contains an aqueous solution containing at least one kind of nonionic surfactant, such as alcohol- ethoxylate or alkylphenol-ethoxylate or alkylamine-ethoxylate, and it is preferred for the solution to contain at least one kind of organic or inorganic acid salt and each at least one kind of enzyme and germicide and defoaming agent.
Patent JP-H07153557-A (JP)
Title: Belt-like heater and manufacture thereof
Inventor: SUGIYAMA MINORU
IPC: H05B3/34
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a belt-like heater, which generates a sufficient quantity of heat and which can be located in a narrow space, by embedding a resistance wire inside an insulating elastic material under the condition that the wire is reciprocated 1.5 times or more. CONSTITUTION:A belt-like heater is formed by the integral extrusion molding under the condition that a predetermined number, three or more, of resistance wires 1 are embedded inside an insulating elastic material such as silicon rubber having the excellent heat resistance and workability. Next, the belt-like heater is cut is a desired length in the longitudinal direction, and ends of the resistor wires 1 adjacent to each other are connected to form one wire. Thereafter, connection parts 5, 5', 5'' are molded to form mold parts 4, 4'. Number if reciprocation of the wire 1 and length of the heater can be changed in response to the purpose of use. Since the wire 1 is reciprocated 1.5 times or more, density of the resistance wire is improved, and a large quantity of heat can be obtained in a narrow heat area at low cost.
Patent JP-H01164579-A (JP)
Title: Straight line device by roller screw mechanism
Inventor: KUME TAKESHI
IPC: B25J9/00
Filed: 1987-12-22
Abstract: PURPOSE: To smoothly move a cage vertically along a guide by preventing bending moment on a threadedly engaging part when the guide of a fixed side and the guide part of a moving side are engaged with each other and installing a device only in one side of the cage when used as a vertical moving mechanism. CONSTITUTION: By driving a motor M, the male screw member B of a moving side is rotated via a pulley and a belt. By the rotation of the male screw member B of the moving side, the male screw member B of the moving side is brought into sequential contact and threadedly engaged with a roller arranged along the reference thread of the female screw member A of a fixed side, and a cage R (moving side) is vertically moved (linear motion) along a guide rail 2. In this case, the guide part 10 of the moving side is engaged with the guide rail 2 of the fixed side, the moving side is permitted to move linearly in an axial direction with respect to the fixed side, but the movement thereof in a direction perpendicular to the axis is restricted. Thus, no bending moment is applied in a threadedly engaging part between the male and female screw members A and B.