baber/WOPTO huggingface dataset:
Patent JP-H01197757-A (JP)
Title: Pattern correcting method and mask for exposure corrected by this method
Inventor: MORIMOTO HIROAKI
IPC: G03F1/74
Filed: 1988-02-02
Abstract: PURPOSE:To prevent a decline in reliability of a pattern and to secure the contrast of the pattern when the pattern is transferred by successively forming thin films to be used for correcting the fault of the pattern along one side face of the pattern. CONSTITUTION:An ion beam 4 is projected on a faulty section 2 while WF6 gas is supplied to the vicinity of the faulty section 2. The beam 4 projection is performed in such a way that the ion beam 4 can always be projected on the pattern-omitted edge of the faulty section 2. The WF2 molecules to the side face of the faulty section 2 of a pattern 1 are disjoined by the projection of the ion beam 4 and a thin film of tungsten is formed along the side face of the edge where the pattern 1 is omitted. As a deposition film 5 which is the thin film of tungsten grows in the transversal direction along the side face of the edge where the pattern 1 is omitted, the position of the edge of the faulty section 2 changes and the projecting position of the beam 4 successively moves. Thus the film 5 grows in the transversal direction along the pattern 1 and the film 5 having an edge side face almost perpendicular to the surface of a base plate 3 is formed.
Patent JP-S58140422-A (JP)
Title: Multicylinder internal-combustion engine
Inventor: WASHISU TAKAHIRO
IPC: F02M35/108
Filed: 1982-02-16
Abstract: PURPOSE:To simplify an operating mechanism of a subthrottle valve and to enable relieving of an operating power, by a method wherein upstream sides of a primary and a secondary suction air path respectively gathers, and a subthrottle valve is installed at a connecting path extending between the two collecting parts. CONSTITUTION:An upper stream side of a primary suction path 26 gathers at a collecting part 28, and the downstream side thereof branches and is connected to one suction valve 20 of each cylinder. The collecting part 28 is joined to a suction pipe 32 through a main throttle valve 30. An upper stream side of a secondary suction path 34 gathers at a collecting part 36, and the downstream side thereof branches and is linked to other suction valve of each cylinder. The collecting part 36 is positioned below the collecting part 28, and they are connected together through a subthrottle valve 40. At a low-load operating time at which the main throttle valve 30 is brought to a narrow opening state, the subthrottle valve 40 is closed, and a suction air passes only the primary suction path 26. At a middle and a high load operating time at which the throttle valve 30 is opened at more than a given opening degree, the subthrottle valve 40 is opened, a suction air passes through a primary and secondary paths 26 and 34.
Patent JP-H11225447-A (JP)
Title: Solar cell charging apparatus
Inventor: SAITO AKIHIRO
IPC: H02J7/35
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To perform charging at all times in a charging apparatus which uses the generated electric power of a solar cell. SOLUTION: A solar cell charging apparatus is constituted of a power- generation device 1, in which a solar cell 11 is arranged and of a charging apparatus body 2. The charging apparatus body 2 is provided with an electricity storage device 21, to which the generated electric power of the solar cell 11 arranged in the power generation device 1 is input and in which the electric power is stored, with a holder part 23 which is used to attach a storage battery 3 to be charged and with a control circuit 22, by which electric power stored in the electricity storage part 21, is supplied to the storage battery 3 attached to the holder part 23 and by which storage battery 3 is charged with prescribed electric power.  The electric power of the solar cell 11 generated during the daytime is stored one in the electricity storage device 21, and the storage battery 3 is charged with the stored electric power. As a result, when electric power is stored in the electricity storage device 21, charging can be performed at all times, irrespective of the time such as night or the like, and the charging operation can be performed at all times, irrespective of the climate or season, such as cloudy weather, winter or the like.
Patent JP-H11221692-A (JP)
Title: Laser beam guide method, and three-dimensional laser beam machine using the method
Inventor: MORINO ASAMI
IPC: B23K26/046
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To stabilize the laser beam by minimizing the number of mirrors to interpret the reduction in the laser beam output and the maintainability, and minimizing the number of upwardly-directed mirrors. SOLUTION: A laser beam oscillator 13 is provided on a back side of a frame 3 provided on a three-dimensional laser beam machine 1, a mirror unit 17 is provided adjacent to the laser beam oscillator 13, and a fifth bend mirror 29 is provided on an X-axis carriage 5 on the same horizontal level as a fourth bend mirror 27 which is an outlet mirror of the mirror unit 17. A sixth bend mirror 33 is fixed to a Y-axis carriage 7 on the same horizontal level as the fifth bend mirror 29, the laser beam is refracted downward in the vertical direction from the sixth bend mirror 33, and a machining head 11 irradiates the laser beam. The problem of reduction in the laser beam output and the maintainability are solved, and the laser beam is stabilized.
Patent JP-S56120314-A (JP)
Title: Coating method for cylindrical thermocontractive film
Inventor: ITOU HIROSHI
IPC: B29C61/00
Filed: 1980-02-27
Abstract: PURPOSE:To make a reliable coating without leaving inconvencient traces like folds of the film etc. by a method wherein after the cylindrical thermocontractive film is coated on a base, a thermocontractive processing is made on two high and low stages between temperature ranges capable of thermal contraction. CONSTITUTION:When the cylindrical thermocontractive film is coated on a base, heated and contracted thermally, the primary thermal contraction is conducted at comparatively low temperatures (for example, 80-110 deg.C) in the temperature range capable of thermal contraction and then the secondary thermocontractive processing is conducted at comparatively high temperatures (for example, 140- 190 deg.C).
Patent JP-S56121051-A (JP)
Title: Color electrophotography method
Inventor: SAITOU MASATOSHI
IPC: G03G13/01
Filed: 1980-02-27
Abstract: PURPOSE:To realize full color copying having high efficiency by a simple constitution without color separation and color matching, by forming latent images, which correspond to blue, red and green colors having prescribed polarities and potentials, on a photoreceptor having a prescribed photoconductive layer. CONSTITUTION:Photoreceptor 15 is formed by laminating the 1st photoconductive layer 36 and the 2nd photoelectric layer 37 of crystal of an organic material on photoconductive substrate 35 by selenium vapor deposition or the like. The surface potential of photoreceptor 15 is held at a positive potential by primary charging and also held zero in the dark by secondary charging. Picture exposure device 10 projects an orginal light image on it. The photoreceptor potential at a part exposed in blue color becomes negative, a part of red light becomes a positive potential, and a part of green light becomes a positive potential lower than that of the red light part. Electrostatic latent images that correspond to those colors are developed through developing devices 20, 21 and 22 by using blue, red and green toners charged at counter polarities to form a picture sticking three color toners, so that color copying can be done with high efficiency.
Patent JP-H07212430-A (JP)
Title: Symbol synchronization circuit
Inventor: OSAKI TSUTOMU
IPC: H04L7/033
Filed: 1994-01-26
Abstract: PURPOSE:To provide a symbol synchronization circuit for not generating phase jitters even when synchronism lead-in is accelerated at the time of receiving burst signals for which preamble signals exclusive for symbol synchronization are added to a head. CONSTITUTION:Reception is detected by RSSI inputted to a level deciding device 1. Clocks A and B mutually provided with the phase difference of 90 deg. at the frequency of 1/2 of a symbol rate generated and outputted in a clock generator 2 and mutually orthogonally crossing base band signals I and Q obtained from a detection part are respectively combined and balanced modulation output is obtained in balanced modulators 31-34. For the output, mutual correlation values alpha, beta, gamma and delta are respectively obtained in LPFs 41-44 and A/D converters 51-54 and supplied to a symbol phase decision device 6. The symbol phase decision device 6 decides the phase difference DELTAtheta of the correlation value in which the power of an I phase and a Q phase is larger from that values, supplies phase control signals to the clock generator 2 and lets symbol synchronization clocks CLK outputted.
Patent JP-S61183901-A (JP)
Inventor: MARUNO TETSUJI
IPC: H01G4/005
Filed: 1985-02-08
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-S61182833-A (JP)
Title: Working method of sheet metal
Inventor: OKAJI KENJI
IPC: B65G47/90
Filed: 1985-02-09
Abstract: PURPOSE:To realize FMS (flexible manufacturing system) and to disuse sorting stage by loading the worked sheet metal made by working the blank sheet metal on the specified pallet of carry-in side onto the other specified empty pallet fo carry-out side. CONSTITUTION:The loading pallet P with blank sheet metal on board and empty pallet P are sent out from automated warehouse 24 and delivered respectively to one end A of carrying-in side and carry-out side stations 3, 4 of working cell 1 by unmanned transfer truck M and both pallets are moved to respective center position B by conveyor 18. The sheet metal Wa is then subjected to plate working by punch pressing machine 2 for instance and the worked sheet metal Wb is piled up on the empty pallet P. At the working finishing time both pallets P of the first time are transferred to each other end C by conveyors 18, 19. The loading and empty pallets P of the sheet metal Wa of the second time of the following kind are brought to the center position B with the above procedures. The one end A thus becomes empty respectively, so the respectively pallet P of other end C is stored into the warehouse 24 by the transfer truck M and the loading and empty pallets P of the third time of the following kind are delivered with the above similar procedures further on the empty one end A.
Patent JP-H05189870-A (JP)
Title: Flexible disc apparatus
Inventor: ITO HIROSHI
IPC: G11B19/10
Filed: 1992-01-16
Abstract: PURPOSE:To obtain a flexible disc apparatus whose part related to the lever rotation is composed of a small number of components and the lever is made to rotate very steadily. CONSTITUTION:A shaft (2) which is made in one body with a synthetic resin base (1) protrudes from the base (1) and has a large diameter base part (21), a small diameter end part (22) and a tapered part (23) which connects the part (21) and the part (22) to each other. The shaft 2 is mated with the corresponding shaft hole of a lever (3) which operates a medium detector. With this construction, a part related to the rotation of the lever (3) can be composed of a small number of components and, further, by the draft of the shaft (2), the gap between the shaft (2) and the bearing (4) of the lever (3) can be reduced. Therefore, the idling of the rotary operation of the lever (3) is eliminated and a steady rotary operation can be realized and the normal operation of the medium detector can be obtained. With this constitution, the number of components of which the part related to the rotation of the lever can be reduced and, further, as mechanical processes are reduced, so that the manufacturing cost can be saved.
Patent JP-S62182802-A (JP)
Title: Anti-fault process controller
Inventor: FUJISAWA SHIGERU
IPC: G05B9/03
Filed: 1986-02-05
Abstract: PURPOSE:To omit another control system consisting of plural processing means which function as spare ones in the same constitution and a data bus, by securing such a constitution where plural signal processing control means have all functions needed for each process control and the data buses of two systems are always used effectively. CONSTITUTION:In principle a control system works normally as long as one of the 1st-3rd signal processing control means 10-30 and one of the 1st and 2nd data buses DB1 and DB2 work normally. For instance, the 2nd control means 20 that is processing a function B is inapplicable owing to the occurrence of a fault or one of both control means 10 and 30 has a fault. Even under such conditions, the control system has the normal working as a whole. Furthermore this control system can have the satisfactorily normal working thanks to the functions of the 1st-3rd processing circuits CP1-CP3.
Patent JP-H11224170-A (JP)
Title: Image data printing device and its printing control method
Inventor: KUWAMURA MICHIO
IPC: B41J5/30
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image data printing device can be used more efficiently by moving back the printing order of image data received in a memory according to the state where the device is utilized and its printing control method. SOLUTION: Under the control of a main control part 18, the image data printing device 1 allows an operation display part 16 to display a job state in response to user's operation by taking print job information of print waiting image data out of an image storage part 11 from a job management control part 18. Then, an instruction for lowering the printing order of image data judged by the user as to be non-urgent is sent according to the attribute information included in the displayed print job information and a job management control part 15 changes to lower the printing order of the corresponding image data according to the instruction.
Patent JP-H11224842-A (JP)
Title: Electron beam drawing method and device, drawing data processing method and device used for electron beam drawing and manufacture of semiconductor device
Inventor: KOYAMA MASAAKI
IPC: H01L21/027
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a pattern failure caused by that a pattern gets out of position, by a method wherein the stage of a drawing device is moved in a direction in which a joining part is generated to draw a drawing pattern, where a joining part is generated at a boundary in a range where the pattern can be drawn with an electron beam at one time or continuously. SOLUTION: Data on a desired drawing pattern to draw on all the surface of a wafer are represented by data 4a, and the drawing pattern data are divided into stripes as wide as designated in the direction of X. At this point, a drawing pattern such as 3c which spreads over stripes is extracted, data on the extracted pattern are removed from the data 4a and stored as data 4c. Residual data obtained by removing data 4c from the data 4a are represented by data 4b. Then, drawing pattern data stored in the data 4c are divided into stripes such as 3d as wide as designated in the direction of Y and represented by data c'. Then, a stage is moved in the directions of Y and X respectively to continuously draw data 4b and data 4c'.
Patent JP-H10220199-A (JP)
Title: Ventilation control method of tunnel
Inventor: YAMAMOTO TAKASHI
IPC: E21F1/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To control ventilation effectively and economically by installing a plurality of booster fans, in which the ventilation directions are directed in one direction, a plurality of jet fans, in which the ventilation directions are directed in both directions, a smoke indicator and a wind-direction anemometer and changing over the direction of the operation of ventilation control by the measured value of the wind-direction anemometer. SOLUTION: A wind-direction anemometer 1 and smoke indicator 21, 22 are mounted into a tunnel, and a ventilation controller 5 successively receives a wind-direction wind-velocity value and a smoke concentration value from a measuring device 6. When booster fans or jet fans are operated first and ventilation operation is executed, whether or not the direction of a wind is directed in the forward-turn direction or the reverse-turn direction is detected from the wind-direction air-velocity value in the tunnel.  The ventilation controller 5 arithmetically operates traffic ventilation force generated by a natural wind and the advance of automobiles in the tunnel from ventilation capacity obtained by the measured value of the wind-direction anemometer and the number of the currently operated booster fans 31-36 and jet fans 41, 42, determines the direction of ventilation operation, and executes reversion in the direction of ventilation operation.
Patent JP-S58142792-A (JP)
Inventor: YOSHIMURA HIROBUMI
IPC: H05B6/72
Filed: 1982-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01201853-A (JP)
Title: Transmission mechanism for driving reel turntable of tape recorder
Inventor: EMORI MASASHI
IPC: G11B15/44
Filed: 1988-02-04
Abstract: PURPOSE:To reduce the number of components and to improve operability by setting a ratio of the reduction ratio of a supply side gear train to that of a take-up side gear train equal to the ratio of torque required for tape winding in a reproduction mode to that in a reverse reproduction mode. CONSTITUTION:At the time of reproduction, a tape 31 is taken up on a reel 35 by rotating an output pulley 26 in a counterclockwise direction, and driving the take-up side A gear train via a driving pulley 21, a driving gear 25, and a rocking arm 13. Meanwhile, at the time of reverse reproduction, the tape 31 is taken up on a reel 34 by rotating a pulley 26 in a clockwise direction, and driving the supply side B gear train by turning an arm 13 in the clockwise direction. And in the reproduction and reverse reproduction modes, a difference is generated in tape tension. Therefore, the ratio of the reduction ratio by the A side gear train to that by the B side gear train is set equal to the ratio of the torque required for the winding of the tape in the reproduction mode to that in the reverse reproduction mode. In such a way, it is possible to make a clutch mechanism at every reel board unnecessary, and to improve assembling work by reducing the number of components.
Patent JP-S52107595-A (JP)
Title: Removing curve from rubber and plastic cable
Inventor: TAKAHASHI KAZUYASU
IPC: H02G1/06
Filed: 1976-03-08
Abstract: PURPOSE: To thermally remove a deformation caused by a curving habit, by such means that with habitually curved rubber and plastic cable being fixed on an attaching plate in a shape of straight line, a current be made flowing in a ahield layer of the cable with flexibility of the cable made increased by Joule heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0546169-A (JP)
Title: Musical sound synthesizing device
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/00
Filed: 1991-02-19
Abstract: PURPOSE:To obtain a musical sound which contains a different kind of musical sound and has dynamic variation by generating plural envelope signals and controlling the level of an exciting signal inputted from a nonlinear part to a linear part corresponding to the resonance part of a natural musical sound. CONSTITUTION:A control part CON controls the operation of respective parts of this musical sound synthesizing device, an operation means such as a keyboard is connected, and various control signals for musical sound generation are generated according to key depression events generated by this operation means. There are envelope signals EG1-EGn as the control signals generated by this control part CONT. The envelope signals EG1-EGn are generated when sound generation indications are made by the operation means and the levels of exciting signals AO1-AOn inputted from nonlinear parts NL1-NLn to a coupling part COMB are controlled with the envelope signals EG1-EGn. Further, other control signals required for the musical sound generation are also generated by the control part CONT when sound generation indications are supplied from the operation means.
Patent JP-H02209661-A (JP)
Title: Speed change oil pressure control method of automatic transmission for vehicle
Inventor: TAKADA MITSURU
IPC: F16H61/06
Filed: 1989-02-03
Abstract: PURPOSE:To prevent abrupt increase of engine speed under loadless conditions and speed change shock by establishing a specified speed change step via the other speed change steps in case of changing the speed to a specified speed change step at the time of start or in the case of changing a manual shift range. CONSTITUTION:A transmission comprising two sets of planetary gears is adapted to achieve a designed speed change step by selectively connecting clutches 38, 40, 42, 44 and brakes 46, 48. At the time of changing the speed from the forth speed in D range to the second speed without change of manual shift range, an input clutch 38 is quickly engaged to avoid abrupt increase of engine speed under loadless conditions. On the other hand, in the case of establishing a specified speed change step at the time of start or in case of changing a manual shift range, for example, in case of changing the speed from the forth speed in D range to the second speed, once the first speed is established, and then the input clutch 38 for connecting an input shaft 52 and a sun gear 20 is slowly engaged. Thus, the occurrence of speed change shock can be avoided.
Patent JP-S55118240-A (JP)
Title: Information signal transmission unit
Inventor: KIOGAWA TAKAO
IPC: G01S1/00
Filed: 1979-03-06
Abstract: PURPOSE:To enable the transmission of information between the mobile body and ground station at an arbitrary point and the check of information, by providing the mobile antenna consisting of parallel three-line type induction line, non-crossing type loop coil and crossing type loop coil. CONSTITUTION:One of the switches 141-1-141-n is closed with the original information Di, the resonators 142-1-142-n extract the frequency only in agreement with the resonance frequency in the input signals and signal current flows to the parallel three-line type induction line through the coupling transformers 15 and 3. On the other hand, the output of the crossing type loop coil 6 of the mobile body is fed to the non-crossing type loop coil 7 through BPF8 to obtain the oscillation of frequency set in the switches 141-1-141-n with the feedback loop coupled with parallel two- line induction line. In the signal detector 11 at the information signal reception side, BPF111-1-111-n selectively extract the oscillation frequency corresponding to the set frequencies to produce the outputs D11-D1n on oscillation frequencies.
Patent JP-S58142794-A (JP)
Inventor: SOGA SEIJI
IPC: G01R31/36
Filed: 1982-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03230296-A (JP)
Title: Alarm processor
Inventor: KITAURA WATARU
IPC: G08B31/00
Filed: 1990-02-06
Abstract: PURPOSE:To enable an operator to easily grasp the state of a plant by outputting only alarms sufficient for grasping the plant state even if abnormality generating many alarms is generated. CONSTITUTION:The state of the plant 1 is evaluated by a plant evaluating part 2 and alarm information is formed. A storage device 5 stores knowledge data and an alarm selection part 3 refers to the knowledge data and selects alarms to be outputted to an output device out of the alarm information outputted from the evaluation part 2. The selected alarms are edited by an information editing part 4 and sent to an output device 6. Thereby even if many alarms are simultaneously generated, only the upper alarm and its relating alarm are displayed, so that the plant state can be easily and accurately grasped.