baber/WOPTO huggingface dataset:
Patent JP-H04173350-A (JP)
Title: Recording device
Inventor: NAKAMURA ATSUSHI
IPC: B41J29/38
Filed: 1990-11-08
Abstract: PURPOSE:To prevent data from being destroyed due to resetting or a control unit by a method wherein a control unit is made to be operatable while a recording motion is stopped, when the driving power source voltage for a recording head drops below an operation reference voltage. CONSTITUTION:By a voltage detecting unit 103, when it is detected that the output voltage from a main power source 101 decreased in a range in which the output voltage for a control unit 105 in a power source 104 can be maintained, and also the output voltage from the main power source 101 drops below a reference voltage by which an actuator can be driven, the condition is notified to the control unit 105 by a signal 109. The control unit 105 outputs a signal 111 to stop the actuator 102, and the recording motion is stopped. Even while this recording motion is stopped, data input from a keyboard 107 and storing operation to a RAM 123 are continued in the control unit 105. By this method, data can be prevented from being destroyed due to resetting of the control unit 105.
Patent JP-H11131471-A (JP)
Title: Driving method for steel sheet pile, and casing for driving steel sheet pile
Inventor: NISHISAKA SHIYOUJI
IPC: E02D7/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To perform the extending work or connecting work of an auger screw, a casing or a steel sheet pile in a low position and to precisely and vertically drive the steel sheet pile. SOLUTION: Extension driving auger screw 4a and casing 5a are driven to a near position having no relation with the driving position of a steel, sheet pile, and first-driving auger screw 4b and casing are driven to the driving position of the steel sheet pile in the state where a first-driving steel sheet pile 6b is laid along, the extending driving auger screw 4a and casing 5a are pulled out, and the extension driving auger screw 4a and casing 5a and an extension driving steel sheet pile are connected to the first-driving auger screw 4b and casing 5b and the first-driving steel sheet pile 6b, and driven. Both the auger screws 4a, 4b and both the casings 5a, 5b are pulled out, whereby a plurality of steel sheet piles 6b are driven by extension driving.
Patent JP-H06151597-A (JP)
Title: Application specific integrated circuit
Inventor: SUNAGA HIDEO
IPC: H04J3/00
Filed: 1992-11-11
Abstract: PURPOSE:To reduce development cost and a development period of a plurality of kinds of ASIC that partial functions are different by a method wherein this embodiment comprises a first logical part achieving a common function and a changeable second logical circuit part achieving a plurality of kinds of specification by combining with the former. CONSTITUTION:An ASIC 10 integrates all logical units excluding logical units producing signals LOS and signals RED and MAJ from an LOF 18. In a PLA 12, in the case of a specification of X corporation, an OR circuit 14 producing signals LOS 16 and signals RED from an LOF 18 is set and the LOF 18 is directly coupled with signals MAJ. In the case of a specification of Y corporation, in the PLA 12, the LOS 16 and LOF 18 are directly coupled with signals RED and MAJ, respectively. It is extremely easy to set such logical units in the PLA 12. A first logical circuit part has a different specification, but can be used in common, therefore as it is unnecessary to newly set it and the first logical circuit part normally occupies most of the whole, development cost and a development period can considerably be reduced.
Patent JP-H03160263-A (JP)
Title: Controlling method for air conditioner
Inventor: KAWASHIMA HIDEJI
IPC: F24F11/04
Filed: 1989-11-20
Abstract: PURPOSE:To reduce uncomfortableness due to the noise of air from a blower without lowering the minimum flow rate of the air by a method wherein the minimum flow rate of the air, out of steps of flow rate, is imparted with a 1/f fluctuation and this 1/f fluctuation minutely changes the minimum flow of the air by means of a signal obtained by compounding differences in width and cycle of waves. CONSTITUTION:An air-supply control device 8 (inside an air conditioner) is equipped with a 1/f fluctuation signal-generating circuit 9 and a blower control part 10 which, besides the function of a blower control 2, controls the number of revolution of a blower 1 on the basis of signals from the 1/f fluctuation signal-generating circuit 9 when the blower is in 'weak flow' operation. At the 1/f fluctuation signal-generating circuit 9 a signal representing a wave compounded from waves A, B is generated, the compound wave having regularity based on a theory on 1/f fluctuation. When the indoor temperature approaches a set temperature Ts, a signal from the 1/f fluctuation signal-generating circuit 9 is added to the signal controlling the number of revolution of the blower 1; since the number of revolution of the blower 1 has regularity conforming to the theory on 1/f fluctuation, the operation of the blower is adjusted not only to 'weak' in the flow rate of air supplied but with addition of a minute change of 1/f fluctuation to the 'weak' flow rate of air.
Patent JP-H02146199-A (JP)
Title: Test circuit for semiconductor memory
Inventor: YAMAGATA NARIHITO
IPC: G11C29/36
Filed: 1988-11-28
Abstract: PURPOSE:To obtain a high accuracy test circuit which detects every error and is applicable even to a device incorporated in a system by changing the state of a logical operation to be used for deciding the result of a test according to the logic of writing bit information for the test. CONSTITUTION:At writing in a test mode, input data are simultaneously written in memory cells in 8 parts and transmitted into a latch circuit 42 when a clock signal phi2 becomes L. At reading out, pieces of bit information are simultaneously read out of a cell array 1, respectively outputted to data buses I/01-I/08, and inputted through nodes TD1-TD4 to an AND circuit 47. A switch 3 is connected to an N2 side, and the output of the switch 3 is outputted to an external terminal as data Dout. Consequently, when the held data of the circuit 42 are H, while Dout=0 is obtained only when all the buses I/01-I/08 are H, Dout=L is obtained in the other cases, and every error can be detected. When the held data are L, while Dout=H is obtained only when all the buses I/01-I/08 are L, Dout=L is obtained in the other cases, and every error can be detected in the same manner as above. Since '1' or '0' is decided in the test, the test circuit can be applied even to the incorporated device.
Patent JP-2000131496-A (JP)
Title: Storage method and facility of activated concrete
Inventor: MATSUO KIYOSHI
IPC: G21F9/34
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To store an extremely low-level activated concrete being generated in a large quantity due to the disassembly or the like of a reactor facility, by setting the support pile of a building that is used as a reactor facility to a hollow pile and filling activated concrete into the hollow pipe as a filling material for sealing. SOLUTION: After a steel pipe pile 4 is driven into the ground, inner earth and sand are wiped off, and sealing concrete 6 is placed to a lower end part, thus securing watertightness. Activated concrete 7 is loaded into a carrying container 8 and is suspended up to the tip part, and is thrown quietly for filling densely. The concrete 7 is arranged at a proper size and is crushed to pieces. A lid 9 is provided at the head part of the steel pipe pile 4 to prevent the dust of the activated concrete 7 from being scattered to the surrounding during operation. After the operation is completed, the head part of the steel pipe pile 4 is completely sealed. In the case of a PHS pile, after the PHS pile 5 is driven into the ground, the concrete 7 is thrown as in the case of the steel pipe pile 4 for filling.
Patent JP-H09145432-A (JP)
Title: Measuring device for granular processing object flow rate of grain or the like
Inventor: YAMADA TAKASHI
IPC: G01F1/52
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To accurately measure a flow rate of grains to be processed in a threshing device or the like. SOLUTION: A minus electrode 30a having a length almost over the whole of its width is arranged on a surface of a grain flowing plate to a first receiving gutter or the like arranged under a swinging selecting mechanism, and a capacitance type sensor 30 where a plus electrode 30b is arranged in a parallel shape so as to be opposed to the minus electrode 30a, is arranged on its upper bracket. On the other hand, a reference capacitance type sensor 33 is arranged in its vicinity, and both capacitance type sensors 30 and 33 are connected in series to each other, and a difference between output voltages of both capacitance type sensors 30 and 33 is found, and influence by the moisture content and quality of grains is corrected from measured capacitance, and a flow rate of the grains is accurately measured.
Patent JP-H07150358-A (JP)
Title: Diamond coating method by microwave plasma cvd
Inventor: TSUMORI TOSHIHIRO
IPC: H05H1/46
Filed: 1993-12-01
Abstract: PURPOSE:To disperse the plasma concentrated to the front end of a major axis tool which is a material to be treated and to uniformly coat the major axis tool with a diamond polycrystalline film over the entire surface thereof by disposing the major axis of the major axis tool opposite perpendicularly to a matching stub rod of a microwave circuit and arranging a plasma deriv. around the same. CONSTITUTION:The major axis tool 1 is placed on the major axis tool fixture 4 in a reactor 2 in such a manner that the major axis of the major axis tool corresponds perpendicularly to the matching stub rod 12 in the microwave circuit. Simultaneously, the plasma deriv. of ceramics mainly composed of Al2O3 or SiO2, composite ceramics, such as 3Al2O3.2SiO3, is arranged around the major axis tool 1 to coat the major axis tool with the diamond by plasma CVD. The major axis tool is subjected to etching for surface roughening by the plasma with the similar method prior thereto and the ceramics contg. Si3N4, SiC and sialon in addition to the ceramics used at the time of film formation are usable as the plasma deriv. of this case.
Patent JP-H10137812-A (JP)
Title: Device for joining rolled stoc
Inventor: IWANAMI NORIO
IPC: B21B15/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provided a device for joining rolled stocks with which cutting resistance and traversing resistance are equalized and the running resistance of a cutter is reduced by equally bringing the cutter into contact with upper and lower rolled stocks and simultaneously cutting a preceding rolled stock and succeeding rolled stock without acting overload on the cutter even when the surface to be cut is deformed and thickness is changed. SOLUTION: This device for joining rolled stocks is provided with a cutting device with which two rolled stocks are simultaneously cut while traveling in the width direction. The cutting device consists of upper and lower cutters 30a, 30b for respectively cutting the back surface 1a in the rear end part and the upper surface 2a in the tip part, rotationally driving devices for rotating the upper and lower cutter 30a, 30b and cut surface adjusting device 34 for changing the interval between the surfaces to be cut with the cutters. The cut surface adjusting device 34 consists of a cutter supporting member 35 with which the upper and lower cutters 30a, 30b are rotatably supported and which can be rocked around the axial center of the cutter on one side and a rocking/ driving device 36 for rocking the cutter supporting member 35.
Patent JP-H03161929-A (JP)
Title: Continuous treating etching method and device
Inventor: OKUDAIRA SADAYUKI
IPC: G03F7/36
Filed: 1989-11-20
Abstract: PURPOSE:To prevent corrosion, and to conduct etching treatment with high yield by forwarding a substance to be treated after the etching of a resist to a second treating unit in a vacuum, sending the substance to post-treatment in the vacuum after treatment and removing the resist and forming a protective film. CONSTITUTION:A cassette is placed onto a base 12, and a device 15 shifts a wafer 14 to a carry-in device 1. Valves 9-11 are closed, a valve 7 is opened, and the wafer is taken into a vacuum chamber 6 by a conveyor 17. The valve 7 is closed, the chamber 6 is evacuated to a required vacuum, and the wafer is forwarded into a chamber 2. The valve 9 is closed, O2+Cl2 are fed, and a resist on the surface of the wafer is plasma-etched. The completion of etching is decided by an emission monitor, the chamber 2 is evacuated, the wafer is taken out by the conveyor 17, and the valve 9 is closed. Etching by a plurality of Cl group gases in the chamber 2, the ashing of the resist in a chamber 4 and the formation of a protective film are performed similarly. The wafer 14 is placed on a stand-by unit 27 and time difference during treatment is eliminated, the wafer is treated under the state of sealing in each chamber 2-4 when the valves 7, 8 are opened, and a series of treatment is executed without exposure to atmospheric air. According to the constitution, the fouling of the wafer can be reduced extremely, and the corrosion of an acid due to a residual halogen element and moisture can be prevented, thus etching the wafer with high yield.
Patent JP-2001122958-A (JP)
Title: System for producing alkylene oxide adduct and method for producing the same
Inventor: HARA HIROSHI
IPC: G06Q50/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for producing an alkylene oxide adduct without lowering production efficiency, and to provide a method for producing the same. SOLUTION: This production system for producing several kinds of alkylene oxide adducts in a state commonly using one of production apparatuses constituting a production plant is provided with a raw material file 1 for storing data such as the molecular weight of the product, the addition mole number of added raw materials, and the kinds of the raw materials for each product, a production order determination means 2, a washing data file 3 for recording whether a common production apparatus is washed or not, when the kind of the product is switched, and a notification means 4 for notifying the washing data.  The production order determination means 2 determines the production order of the plural kinds of products so as to maximize the number of cases that the addition mole number of the later produced product among two kinds of the continuously produced products produced from the same kinds of raw materials is larger than the addition mole number of the formerly produced product.
Patent JP-S62180861-A (JP)
Inventor: GOOTOBAA PEETAAZEN
IPC: B65H29/40
Filed: 1986-12-19
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-H03163902-A (JP)
Title: Oscillation circuit
Inventor: SUZUKAWA KAZUFUMI
IPC: H01L21/822
Filed: 1989-11-22
Abstract: PURPOSE:To reduce the current consumption of an oscillation circuit without lowering a power supply voltage at an LSI equipped with a timer function by providing a resistance switching means to change a resistance value between a vibrator and the terminal of a driving means and making the resistance value of the said resistance switching means smaller than a resistance value at the time of turning on a power source after oscillation is made stable. CONSTITUTION:Between a node B and a node C, the resistance switching circuit serially connecting a second dumping resistor Rd and a switch MOSFET M1 is formed parallelly with a dumping resistor RD. A power source turn-on detecting circuit VDC is composed of a time constant circuit serially connecting a resistor R1 and a capacitor C1 between a power supply voltage terminal Vc and a ground point GND. Since the time constant of this CR time constant circuit is suitably set, the level of an output signal CNT exceeds the threshold voltage of the switch MOSFET M1 and this is turned ON after the lapse of fixed time to turn on the power source. When the MOSFET M1 is turned ON, the second dumping resistor Rd is connected and the resistance value between the node B and the node C is decreased from RD to RD.Rd/(RD+Rd).
Patent JP-H05205755-A (JP)
Title: High molecular solid electrolyte
Inventor: WATANABE MASAHIRO
IPC: H01M8/10
Filed: 1991-10-22
Abstract: PURPOSE:To reduce electrical resistance and also facilitate connection between an anode and a cathode by composing an electrolyte of a mixing body consisting of two kinds of electrolyte in a fuel cell or an electrolysis vessel in which high molecular solid electrolyte having ion exchanger function is used. CONSTITUTION:A fuel cell or an electrolysis vessel comprises a cell 5 in which a high molecular solid electrolyte 2 is sandwiched between an anode 3 and a cathode 4. For example, in order to compose a high molecular solid electrolyte of 0.15mm thickness, materials in use are a liquid in which a solution of 5wt.% 'Nafion 117(R)' of ion exchange equivalent value EW 1200 is dissolved in organic solvent butanol, and 'Amberlite(R)' obtained by pulverizing hydrocarbon based ion exchange resin 'Amberlite(R)' of 224 EW sold in the market into the mean particle diameter 0.8mum, 'Amberlite(R)' is moistened by isopropanol, and then this 'Amberlite(R)' and 'Nafion 117(R)' are mixed together so as to set its weight ratio to 1. Later on, the mixed liquid is poured into a pool made of teflon boards and deaerated to be vacuum at 60 deg.C so as to make an electrolyte film of 0.15mm thickness.
Patent JP-H03163743-A (JP)
Title: Electron spectrum analyzer
Inventor: TSUCHIMOTO JUNICHI
IPC: G01N23/00
Filed: 1989-11-21
Abstract: PURPOSE:To invariably keep constant the incident angle of an ion beam radiated from an ion gun to an analysis sample by arranging an ion gun swayably around the sway center axis of a sample holder. CONSTITUTION:A sputtering ion gun 6 provided to scrape the surface of an analyzed sample 3 is provided swayably around the sway center axis of a sample holder 2 in an Auger electron spectrum analyzer. The ion gun 6 and the sample holder 2 are connected with a link or the like and interlocked. When the sample holder 2 is swayed to adjust the inclination angle theta of the sample holder 2 to an electron beam 5, the ion gun 6 is interlockingly swayed around the sway center axis of the sample holder 2, and the relative positional relation between the ion gun 6 and the sample holder 2 is maintained. The incident angle phi of the ion beam 7 radiated from the ion gun 6 to the analyzed sample 3 is invariably kept constant even if the sample holder 2 is swayed, and the change of the sputtering factor is suppressed.
Patent JP-H02148212-A (JP)
Title: Book type information input device
Inventor: KINOSHITA NOBORU
IPC: G06F3/023
Filed: 1988-11-30
Abstract: PURPOSE:To exactly and stably identify a number of an information sheet book by providing an information sheet book having a display area of a book discriminating code, a lens for forming an image of the identifying code, and a photodetector. CONSTITUTION:Identifying code display areas 10-1 to 10-4 allow '1' and '0' to correspond to a bright color and a dark color, respectively, and the area 10-1 and the area 10-4 are used as the uppermost bit and the lowest bit, respectively, and its identifying code (attribute) such as a number of an information sheet book 2, etc. is displayed. Photodetectors 13-1 to 13-4 are provided on points in which images of the areas 10-1 to 10-4 which are made incident through a reflecting mirror 11 and a convex lens 12 are formed. In such a way, for instance, even of the position accuracy of the photodetector, etc. is inferior a little, as long as the quantum of light which is made incident on the photodetector corresponds to light and darkness of the identifying code display area, the information sheet book number can be detached exactly and stably.
Patent JP-H04177199-A (JP)
Title: Reactor structure for fast breeder reactor
Inventor: KAWAKAMI HIROTO
IPC: G21C15/02
Filed: 1990-11-09
Abstract: PURPOSE:To eliminate occurrence of positive reactivity insertion in a core even with void inflow in the core and keep the safety of the reactor by separating the core periphery having negative sodium coolant void coefficient and the core center having positive one. CONSTITUTION:In order to let the coolant flow in fuel assemblies 3, coolant inlets 8 are provided in connection pipe 4 and an opening 9 is provided on an entrance nozzle 5. The coolant flows through the inlets 8 and openings 9 on the entrance nozzles 5 and in the fuel assemblies 3. The position of the coolant inlet 8a for the core periphery is set higher than the coolant inlet 8b in the core center. Therefore, if void is included in the coolant, the void is accumulated in the upper space in a high pressure plenum 7 and the gradual increase of the void results in its flowing out of the coolant inlets 8 provided on the side wall of the connection pipe 7. In this situation, the fuel assemblies 3 the void flows in are in the core periphery having negative sodium void coefficient and so no positive reactivity insertion is realized.
Patent JP-H06149247-A (JP)
Title: Musical sound controller
Inventor: MATSUMOTO SHUICHI
IPC: G10H1/053
Filed: 1992-11-12
Abstract: PURPOSE:To freely control the period of a vibrato, etc., according to a tempo and enable a musical performance with rich expressing power by providing an operation element with which period operation can be performed at a desired period, an operation period detecting means, and a modulating wave generating means which outputs a modulating signal for modulating a musical sound. CONSTITUTION:This musical sound controller is equipped with the operation element with which the period operation can be performed at a desired period, the operation period detecting circuit 22 which detects the operation period of this operation element, and the modulating wave generation part 20 which generates a previously set modulating wave corresponding to the operation period and outputs it as the modulating signal for modulating the musical sound. At the modulating wave generation part 20 which generates the modulating wave through the operation of the operation element, a lateral direction sensor detects the position of a knob by the lateral operation of the operation element and the period detecting circuit 22 detects the period of the operation element from the lateral position data on the knob obtained by the lateral direction sensor 21.
Patent JP-2000129862-A (JP)
Title: Reinforcing connecting method for reinforcing bar and connecting joint
Inventor: HAYASHI SHIGEYUKI
IPC: E04G21/12
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide the reinforcing connecting method for a reinforcing bar, by which the connecting section of the reinforcing bar by press-contact is reinforced while the connected state can be held and the strength of a concrete structure is ensured surely. SOLUTION: The end sections of the reinforcing bars A, A to be mutually connected are connected by press-contact and a diameter-expanding section B is formed by a knob by the press-contact, an external fitting section 1 to the diameter-expanding section B and external fitting sections 2 to the reinforcing bars A, A on both sides of the external fitting section 1 are formed on the outsides of the mutually connected reinforcing bars A, A from the section of the diameter-expanding section B, the diameter-expanding section B is covered with a plurality of divided joint metal fittings 3 along the axial direction, and the external fitting sections 2 to the reinforcing bars A, A of the joint metal fittings 3 are clamped by clamping means 4.  Accordingly, the connecting sections of the reinforcing bars A, A by press-contact are reinforced by the joint metal fittings 3 while the connected state can be held.