baber/WOPTO huggingface dataset:
Patent JP-S6342457-A (JP)
Title: Measuring method for chargeability of cast concrete
Inventor: MITSUEDA MAKOTO
IPC: E04G21/02
Filed: 1986-08-07
Abstract: PURPOSE:To improve the chargeability of concrete while it is fresh by detecting an infrared ray emitted from the surface of a formwork at a concrete cast part by an infrared radiation thermometer and measuring visually the chargeability of the cast concrete based on the displayed distribution state of surface temperature. CONSTITUTION:A chargeability measuring instrument 2 which has the infrared radiation thermometer 1 is provided on a floor surface and the infrared ray emitted by the surfaces of formworks 3 and 3 at the concrete cast part C is detected right after the concrete is cast in the formworks 3 and 3 to visualize the surface temperature based on the detected infrared ray, thereby displaying it on a display device 4 provided to the measuring instrument 2. Then, whether or not the chargeability of the cast concrete is good is measured visually based on the displayed distribution state of the surface temperature while the concrete is fresh. Then if a defect part such as a cavity is found, its position is detected and a vibrator is used for additional casting, thereby preventing the body concrete from deteriorating in quality.
Patent JP-S6342377-A (JP)
Title: Production of ultrafine particle dispersed film
Inventor: MORITA TATSUO
IPC: C23C22/24
Filed: 1986-08-06
Abstract: PURPOSE:To produce a uniform ultrafine particles dispersed film having an arbitrary density with good controllability by mixing the ultrafine particles formed in a reduced pressure reaction chamber with the vapor of a dispersion medium in a high vacuum chamber and applying an external field thereto, thereby depositing the film on a supporting substrate. CONSTITUTION:A gaseous raw material for producing the ultrafine particles consisting of metal such as Cu or semiconductor such as GaAs is introduced together with a carrier gas from a gas system 1 into the reaction chamber 2 which is reduced in pressure by an oil rotary pump 12 and is heated by a heater 3 by which the desired ultrafine particles are formed. The ultrafine particles are then introduced through a fine hole 4 into a mixing chamber 5 in which a high vacuum is generated by an oil diffusion pump 11. The vapor of the material which acts as the dispersion medium for the ultrafine particles is simultaneously introduced therein through an introducing port 6 and is mixed with the ultrafine particles. The external field (gaseous plasma) is applied by an external field generator 8 to the uniformly mixed gaseous mixture when said gaseous flow passes the reaction chamber 7 by which the desired characteristics are imparted to the gaseous flow and the ultrafine particles are deposited or stuck on the supporting substrate on a sample supporting plate 10 in a film forming chamber 9, by which the ultrafine particles dispersed film is formed.
Patent JP-S6247297-A (JP)
Title: System for controlling time devision multiple time switch
Inventor: NIWA HIROKI
IPC: H04L12/50
Filed: 1985-08-26
Abstract: PURPOSE:To prevent a radio interference by making coincide frame times for renewing a time switch control memory between transmitting and receiving nodes during generating a call and returning. CONSTITUTION:When a call is generated from a transmitting node to a receiving node, a control processor 13 of the transmitting node selects a suitable value (m) (0<=m<=N-1) and transmits this value (m) and the renewing information of a receiving time switch control memory 21 on call to the receiving node. At the same time, a value KS of a N ary counter 4 is read and stored. A control processor 23 of the receiving node stores the value (m) and the renewing informa tion and at the same time returns a frame time idle signal to the processor 13. Simultaneously, a value KR of an N ary counter 24 is read, a counter value after (m) frames is calculated, compared with the value of the counter 24 in a comparison circuit 25 and in a coinciding frame, the memory 21 is renewed. When the processor 13 receives the frame time idle signal, it calculates a value of the counter 14 after the (m) frames from KS, compares with the value of the counter 14 in the comparison circuit 15 and a transmitting time switch control memory 11 is renewed so as to set the call in the coinciding frame.
Patent JP-S5977110-A (JP)
Inventor: SUWABE MASATO
IPC: F16B2/06
Filed: 1982-10-22
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-H0474563-A (JP)
Title: Method and device for producing glass dry plate
Inventor: SAITO HIROKI
IPC: B05D1/30
Filed: 1990-07-13
Abstract: PURPOSE:To prevent the occurrence of defect such as emulsion peeling-off by a method wherein, after the passage of the end of a substrate under the lower part of a vertical member, the substrate and the vertical member are brought into contact to start coating and they are again placed out of contact immediately before the coating of the terminal part of the substrate starts. CONSTITUTION:A deformable resilient vertical member 5 is provided at the end of a liq. feed device 3 provided above a substrate 1 to be fed for coating and the end part of the member 5 is brought into contact with the substrate 1, whereby the flow of a liq. coating material 4 supplied from the liq. feed device 3 is applied to the substrate 1. Prior to the passage of the end of the substrate 1 under the member 5, the substrate 1 and the member 5 are retained out of contact and, after the passage of the aforesaid end thereunder, they are brought into contact to start coating. The substrate 1 and the member 5 are again placed out of contact immediately before the coating of the terminal part of the substrate 1 starts. As a result, the entire periphery of the substrate including the end face or rear side is made free from the contamination with the coating material and, therefore, there is no significant defect such as caused by the peeling-off of emulsion.
Patent JP-H0478016-A (JP)
Title: Head moving mechanism
Inventor: KAJITA NOBUYUKI
IPC: G11B5/588
Filed: 1990-07-12
Abstract: PURPOSE:To realize highly responsive and highly precise control by sticking a rotary head to an upper side drum through a laminated piezoelectric element, and supplying driving voltage to the laminated piezoelectric element. CONSTITUTION:The rotary head 7 is stuck to the upper side drum 1 through the laminated piezoelectric element 28, and by supplying the driving voltage to the laminated piezoelectric element 28, the laminated piezoelectric element 28 is extended and contracted, and the rotary head 7 is moved in the width direction of a track on a magnetic tape. Then, since the laminated piezoelectric element 28 is constructed so as to have high rigidity, the self-resonant frequency of a head moving mechanism is made higher, and even the fall of the self- resonant frequency due to the weight of a member like the rotary head 7, etc., is besides the question. Thus, the highly responsive and highly precise tracking control can be realized.
Patent JP-S5977226-A (JP)
Title: Control device of finely-pulverized coal burning furnace
Inventor: SOUMA KENICHI
IPC: F23N5/08
Filed: 1982-10-25
Abstract: PURPOSE:To obtain the feed back control device for controlling a burning furnace due to a measured quantity without time delay by a method wherein the direct observation of the inside of a burning furnace is performed, and the measurement of an unburnt quantity which is called in question in a finely-pulverized coal burning furnace is performed. CONSTITUTION:A spectral analysis is performed with a spectroscope 30 through view port 20, an exhaust gas analysis is performed with an exhaust gas analyzer 50 branched from a flue 40, and an unburnt quantity remained in a burnt ash which is obtained from a dust sampler 60 is measured with a differential thermobalance. The relation between the C2 radical emission intensity ratio and the unburnt quantity remainded in the ash is indicated by a calibration curve shown in the figure. In such a manner, if only the calibration curve concerning an arbitrary furnace is obtained, instantly, the unburnt quantity remained in the ash is directly obtained from the emission of a flame with the spectroscope. The controlling of a burning furnace by the feed back from the unburnt quantity remained in the ash causes the signal to be outputted from the spectroscope 30 to a recorder and the like, then an air supply control valve 13 and a finely-pulverized coal supply control valve 15 are controlled by utilizing the calibration curve from said unburnt quantity. Thereby, the controlling is performed by direct observation of the flame itself.
Patent JP-H1098199-A (JP)
Title: Polysilicon thin-film transistor using silicide and its manufacture
Inventor: JANG JIN
IPC: H01L29/49
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve process yield with little additional electric capacitance and with a simple manufacturing process by forming a silicide layer, a gate electrode, a source/drain electrode with small additional electric capacitance and plate resistance on a semiconductor layer on a gate-insulation film and on the semiconductor layer on both sides of the gate-insulation film. SOLUTION: A semiconductor layer 11 on an insulation substrate 10, and a gate-insulating film 13 over the entire surface are provided, and a part of the gate-insulating film 13 is removed for the silicon layer 11 to be exposed, and over it a semiconductor layer 16 which is doped in high concentration is formed. In addition, a doped nickel silicide 12 is formed over it. The semiconductor layer 16 which is doped in high concentration, and the doped nickel silicide layer 12 constitute a source/drain electrode 15 on the semiconductor layer 11 and a gate electrode 14 on the gate-insulating film 13, respectively. Thus, a self-aligning structure where the gate electrode 14 of the nickel silicide layer 12 comprises a source/drain area is formed, so that manufacturing process is simple and the manufacture yield is improved.
Patent JP-H0235830-A (JP)
Title: Light repeater supervisory system
Inventor: FUJIWARA HARUO
IPC: H04B10/07
Filed: 1988-07-26
Abstract: PURPOSE:To operate either of a first transmitting means or a second transmitting means when a trouble occurs at a supervising circuit by controlling the action of the first transmitting means and the second transmitting means with a control signal composed of two conditions. CONSTITUTION:At the time of the ordinary operation when a transmitting circuit 221 is normally operated, a communication signal '1' is outputted from a supervising circuit 221. The transmitting circuit 221 executes the light converting action of an input electric signal and supplies the light signal to a photocoupler 241 in accordance with a control signal '1'. When a trouble occurs at a communicating circuit 221, the circuit 211 outputs a control signal '0' and only a transmitting circuit 231 is operated in accordance with the control signal '0'. Thus, even when the trouble occurs at the circuit 211 and the control signal outputted becomes any of '1' or '2', the repeating action of the signal by a light repeater 200 can be maintained and the reliability can be increased.
Patent JP-S6429902-A (JP)
Title: Pid controller
Inventor: YODA TETSUYA
IPC: G05B11/36
Filed: 1987-07-24
Abstract: PURPOSE:To eliminate overshoot, by performing no integral arithmetic operation if a prescribed condition is satisfied, and setting a dead band transiently if the prescribed condition is not satisfied, when a preset value is decreased. CONSTITUTION:At a positive direction control arithmetic part 6a or a negative direction control arithmetic part 6b, the arithmetic operations of a proportional, an integral term, and a differential term are executed at arithmetic parts 8a-8c, respectively according to a prescribed PID computing equation, and the arithmetic operation of an output ratio in a positive or a negative direction is performed by multiplying the sum of them by a prescribed gain at a proportional gain arithmetic part 8d via an output judging block 9. A processing selection judging block 10 adds a prescribed dead band DB on the input side of the proportional arithmetic part 8a, and also, controls the integral arithmetic operation of the integral term arithmetic part 8b. In such a way, since the dead band is set based on the prescribed condition or the integral arithmetic operation is limited when the preset value is decreased, negative overshoot can be suppressed.
Patent JP-S6342051-A (JP)
Title: Manufacture of optical recording medium
Inventor: FUJII HIDEKAZU
IPC: B41M5/26
Filed: 1986-08-08
Abstract: PURPOSE:To reduce the medium noise of an optical recording medium by leveling a coated film after coating a substrate with organic optical recording materials. CONSTITUTION:If organic optical recording materials as a base material are dissolved or dispersed in a solvent and are coated on the substrate to form the coated film and the coated film is leveled, the occurrence of noise or the like is considerably reduced because the recording film consisting of organic optical recording materials has a smooth surface and is adjusted to a uniform film thickness, and an optical recording medium of good recording and reproducing is obtained. Organic optical recording materials are not especially limited, and any organic optical recording materials are used if they can be dissolved or dispersed in the solvent and can be coated to form the coated film. Organic optical recording materials are coated by the spin coating method, the dipping method, the roll coating method, the bar coating method, the printing method, or the like. The coated film is leveled by annealing, solvent vapor bath, or the like.
Patent JP-H1130095-A (JP)
Title: Lining device for tunnel
Inventor: NAKAI SAKAE
IPC: E21D11/10
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary projection type lining device for a tunnel through which abrasion or choking troubles are hardly brought and the lining work can be efficiently executed. SOLUTION: Feed openings 8, 10 of a lining material and an accelerator are provided at the upper end of a vertically installed cylindrical casing 5 and the lining material supplied through the feed opening 8 is mixed with the accelerator by agitating member 7 while guiding it downward in the casing by its own weight. And a connection cylinder 18 between the easing 5 and the projecting part 3 arranged at the side of the casing is installed laterally at the lower part of the casing 5. The lining material moved down is transferred to the projecting part 3 through the connection cylinder 18 by the agitating members 7 arranged at the lower part and a rotary disc 13.  An endless belt 21 is wound up on the outer periphery of an impeller 20 that impeller blades 28 are put between a pair of circular discs 26, 27 in particular and the endles belt 21 is guided by a plurality of pullies 22 so as to open a part of the impeller 20.
Patent JP-2001016074-A (JP)
Title: Electronic tuning radio receiving device
Inventor: HIRANO HIDEYUKI
IPC: H03J7/18
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic tuning radio receiving device which prevents noise from being generated, even when the reception state changes during a vehicle travel by not receiving a frequency which cannot be received comfortably among frequencies preset in a memory. SOLUTION: An electronic tuning radio receiving circuit 3 is equipped with an electric field intensity detecting means 4, which detects the intensity of an electric field of reception frequency and a control microcomputer 1 which scans the frequencies preset in a memory 2 in the order is equipped with a receivable state judging means 5 which judges whether or not a frequency can be received according to the detected electric field intensity, when the detected electric field intensity is less than a preset value, the reception of the frequency is stopped and a frequency which is present next is scanned.
Patent JP-H0715924-A (JP)
Title: Core laminator
Inventor: NATSUME MITSUO
IPC: H02K15/02
Filed: 1993-06-29
Abstract: PURPOSE:To offer a core laminator of simple mechanism that can automatically laminate segment cores constituting an AC machine stator core by enabling positioning of ring-shaped segment cores in circumferential and radial directions. CONSTITUTION:A squirrel-cage laminating jig A is installed on an index table integrally. An inner loader B is constituted in such a way that a core receiving plate 7 and core pushing rod 8 mounted on an elevator 6 can independently move in the radial direction of the laminating jig A. The inner loader B is installed in the laminating jig A such that it does not rotate together with the index table 4 when the table rotates.
Patent JP-S57109109-A (JP)
Title: Magnetic disc device
Inventor: SEKI KAZUYUKI
IPC: G11B5/09
Filed: 1980-12-26
Abstract: PURPOSE:To eliminate trouble to a dynamic range of a recording signal reproduction system circuit, by using a material with more excellent magnetic characteristics than a core member of an outer head as the core member of an inner head. CONSTITUTION:Since the magnetic characteristics of an Mn-Zn ferrite is more excellent than those of an Ni-Zn ferrite, the former has greater maximum head output. In any case, the head output of the outer head is greater than that of the inner head. When the core member of the inner head is the same as that of the outer head, the maximum reproduction output of the outer head is greater than that of the inner head by 1.54-2.84 times. When the Mn-Zn ferrite is used for the inner head and the Ni-Zn ferrite for the outer head, the difference of the maximum reproduction output between the both heads can remarkably be reduced than conventional methods. Thus, the requirements to the dynamic range of a recording signal reproduction system circuit can be mitigated and the design can be made easy.
Patent JP-H0720181-A (JP)
Title: Method for measuring space charge
Inventor: MIYATA HIROYUKI
IPC: G01R29/24
Filed: 1993-06-30
Abstract: PURPOSE:To provide a method for measuring space charge with which space charge formed inside an insulation sheet material such as a plastic sheet is measured. CONSTITUTION:In a method for measuring space charge wherein space charge formed inside an insulating sheet material 11 is measured by applying a high voltage pulse E to the insulating sheet material 11, a recess 15 is provided on a part for forming the space charge on the insulating sheet material 11, and formation of the recess 15 can suppress the generation of surface creepage and can largely improve an applied stress.
Patent JP-S5883064-A (JP)
Inventor: UDOO BERUKUMAN
IPC: C09B45/24
Filed: 1982-10-26
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-2001013881-A (JP)
Title: Back light unit and liquid crystal display
Inventor: TAKENO MASATOSHI
IPC: G02F1/13357
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the ratio of an effective light emission area to the area of a housing. SOLUTION: This back light unit is provided with the casing-like housing which has lamp holders 8 holding both ends of cold cathode fluorescent lamps 7 and leading out harnesses 9 extending from both ends of the cold cathode fluorescent lamps 7 in a direction orthogonal with the longitudinal direction of the cold cathode fluorescent lamps 7, has an opening surface on one surface and has reflection plate 4 facing the opening surface. The harnesses 9 led out of the lamp holder 8 are extended to the rear surface side of the reflection plate 4, by which the cold cathode fluorescent lamps 7 are housed and held. Since the harnesses 9 drawn out of the cold cathode fluorescent lamps 7 are guided to the rear surface side of the reflection plate 4, the ratio of the effective light emission area to the area of the housing is increased.
Patent JP-S6247369-A (JP)
Inventor: ISHIHARA YOSHIHISA
IPC: A61M1/18
Filed: 1985-08-26
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-S57111640-A (JP)
Title: Detection system for program running tracing
Inventor: ICHIMURA KIYOUICHI
IPC: G06F11/28
Filed: 1980-12-27
Abstract: PURPOSE:To permit accurate recognition of the program when an error occurs by detecting the program under running, storing the same, giving a pointer to that program and stoppig the pointer when the error occurs. CONSTITUTION:A program detecting means 4 detecting the program under running, a pointer control means 5 controlling a pointer, and an error detecting means 6 detecting the occurrence of errors are provided to a data processor having a processor and a memory. The program under running is detected with the means 4, and this is stored. A pointer is given to the program under running, and is so controlled as to stop the pointer when an error occurs.
Patent JP-S57112013-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAMURA SEIICHIROU
IPC: H01L21/268
Filed: 1980-12-29
Abstract: PURPOSE:To prevent the generation of unevenness on the edge of the oxide film of the subject semiconductor device by a method wherein, after an oxide film has been formed on a semiconductor substrate, an impurity diffusing window has been provided and an impurity ion has been implanted in the substrate and when an annealing is performed by irradiating a laser beam, a liquid layer is interpositioned on the substrate. CONSTITUTION:An SiO2 film is coated on the Si substrate, the impurity diffusing window is provided, an impurity implantation region is formed by implanting an ion, and when an annealing is performed to activate the above region by irradiating a laser beam, the following procedures are taken. The substrate having the selectively exposed surface is soaked in glycerin, CCl4 and warer, a liquid layer of 2-3mum in thickness is formed on the substrate, and a ruby or YAG laser, having energy density of 1.5-1.6 joules/cm<2>, is irradiated through the liquid layer. Through these procedures, no unevenness is generated on the edge of the SiO2 film even when energy density is high.
Patent JP-S6080446-A (JP)
Inventor: IDEMOTO MORIHITO
IPC: A61B17/32
Filed: 1983-10-07
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-S5976225-A (JP)
Title: Conditioning method for quality of thermoplastic resin
Inventor: YANAGISAWA TAKEJI
IPC: B29C48/305
Filed: 1982-10-25
Abstract: PURPOSE:To efficiently, easily and accurately condition the quality of thermoplastic resin, by continuously extrusion forming said thermoplastic resin to be conditioned into a transparent filmy state, cooling it, and supplying it to a noncontact reflecting transmission-type colorimeter to discriminatively record coloring. CONSTITUTION:Thermoplastic resin, e.g. vinyl chloride resin, to be conditioned is supplied to an extruder 1 and continuously extrusion formed into a filmy state, and the extrusion formed film 7 is guided to a cooling roll 2 and cooled there. Thereafter, said film 7 is continuously introduced into a noncontact reflecting transmission-type colorimeter 4, and three stimulation values X, Y, Z of the film 7 are measured to discriminatively record initial coloring. In addition, the film 7 is pref. further continuously introduced into a gas laser scanning detector 9 to detect and count foreign matter and fly ash in the film 7. Thereafter, the film 7 is wound through a withdrawing roll 5 round a take-up roll 6.