baber/WOPTO huggingface dataset:
Patent JP-S54129274-A (JP)
Title: Forecasting controller
Inventor: FUJIWARA TOSHIKATSU
IPC: G05B11/32
Filed: 1978-03-28
Abstract: PURPOSE: To provide a forecasting controller which is effective to a process with large delay by constituting same such that a value of a desired value setting means is operated by a forecasting control circuit which includes an arithmetic expression model section adapted to approximate conducts of the object of control and a feedback loop of variables of the arithmetic expression model.  
     CONSTITUTION: A modifying value r is added to an output of a desired value setting means 1 to obtain a desired value. The deviation 5 of an output 4 of an object 3 of control from the desired value is applied to a PID controller 6 which outputs an operating amount 7 to the control object 3. In order to decrease influences from disturbances 8 applied to the control object 3, a model 11 to approximate conducts of a control amount over the distrubances and another model 14 to approximate conducts of a control amount over fluctuations of the desired value are provided. The desired value modifying amount r obtained from outputs of those models 11, 14 and their differentiated outputs is applied to the desired value setting means 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52119783-A (JP)
Title: Plant control system
Inventor: SHIGEMASA TAKASHI
IPC: G05B15/02
Filed: 1976-03-31
Abstract: PURPOSE: To simplify the control panel by doing the existing state display and control alteration of the plant in use of a cathode-ray tube displays, three push-button switches for the display demand, display modification and approval, as well as a positioning unit which is able to apply the input of the positioning signal of the display surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10232522-A (JP)
Title: Image forming device
Inventor: IRIE KOICHI
IPC: G03G21/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To execute precise process control by detecting the texture density of an image carrier with a photosensor and properly setting the reference output voltage of the photosensor, based on the detection of the texture density. SOLUTION: In an image forming device for detecting the density of a pattern toner image carried on the image carrier by the photosensor and controlling a process, based on the detected value, a sampling point for detecting the texture density of the image carrier is set at random for setting the reference output voltage of the photosensor, to eliminate the fact that parts having color shades or damage on the image carrier are detected whenever the reference output voltage of the photosensor is set. Thus, the texture density of the image carrier is properly detected and the reference output voltage of the photosensor is properly set, to precisely control the process, based on the reference output voltage of the photosensor.
Patent JP-S57149739-A (JP)
Title: Controller for annealing treatment
Inventor: KATOUDA TAKASHI
IPC: H01L21/268
Filed: 1981-03-12
Abstract: PURPOSE:To grasp the end point of annealing accurately by obtaining the  change of bandwidth from a detector mounted to wave number except the central wave number of Raman bandwidth corresponding to phonon peculiar to a semiconductor and acquiring the change of peak intensity from a detector at the position of the central wave number. CONSTITUTION:Raman beams R generated through the irradiation of laser beams L2 during the time when a sample 11 is annealed by laser beams L1 are projected to a spectroscope 17, and developed to spectra in response to shift wave number. Photomultiplier tubes 20 and 19, 21 are each arranged at the position of the central wave number of Raman bandwidth and the position of the half width of a spectrum wave-form A, the spectra are amplified 22-24 and counted 25-27 at every channel, output is differentiated 28-29, and a change is discriminated 31-33. When discriminating signals are obtained simultaneously from each channel, finsihing signals are given to a control circuit 36 through an AND circuit 35, and a sample base 12 is moved 37. According to this constitution, the spectrum wave-form changes in the order of A C with the advance of annealing, and kept at C, and the end point of annealing is grasped accurately without sweeping the spectroscope.
Patent JP-S62222957-A (JP)
Inventor: DONARUDO KAARU RETSUKUSU
IPC: B41J11/26
Filed: 1987-02-20
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-H08213953-A (JP)
Title: Optical space transmission unit
Inventor: TAKAHASHI YASUHIRO
IPC: H04B10/548
Filed: 1995-01-31
Abstract: PURPOSE: To correct the angle without producing a distortion signal in a video signal of a reception output. CONSTITUTION: A pilot signal at its maximum amplitude is synthesized with an electric signal obtained by applying frequency modulation to a carrier by a frequency modulation section 2 at a synthesis section 6 only for a blanking period detected by a blanking detection section 3. The pilot signal whose amplitude is suppressed is synthesized for periods other than the blanking period. The synthesized electric signal is converted into an optical signal by an electrooptic conversion section 7 and the optical signal is sent from a lens system 10 through a 1st beam splitter 8 and a mirror angle drive mechanism section 9. Only a pilot signal is detected from a luminous flux reflected in a 2nd beam splitter 11 in the received light at an angle detection section 16 to generate deviation information.  A mirror drive control section 17 drives the mirror angle drive mechanism section 9 based on the information to correct the deviation angle.
Patent JP-S55128831-A (JP)
Title: Method of making photoresist film pattern
Inventor: MUKOUHARA HIROAKI
IPC: H01L21/027
Filed: 1979-03-27
Abstract: PURPOSE: To improve accuracy when making a pattern of photoresist film on the surface of a substrate which has a recess, by coating the resist film on the entire surface, performing a restricted quantity of selective exposure to light to cause insufficient cross-linking reaction, removing the unexposed part of the film and effecting heat treatment.  
     CONSTITUTION: To make a pattern of photoresist film on an SiO 2  film 1 having a step, a resist film 2 is rotatively coated and baked first. A photomask 3 is placed on the resist film 2 so that a dark part 4 of chromium oxide on the bottom of the mask corresponds to a recess. Ultraviolet rays 5 are irradiated upon the side of the mask opposite the dark part 4 so that the irradiated quantity of the rays is about a half of a conventional irradiated quantity. The mask 3 is removed. A developer is sprayed on the entire surface. Only the film part 2b corresponding to the dark part 4 in he recess is completely removed so that an opening 8 is provided and the other film part 2a remains at the peripheral section of the recess and a projecting portion. Since the film part 2a is swollen due to the insufficient irradiated quantity and pinholes 7 or the like are produced, heat treatment is effected to cause thermal polymerization. The pinholes 7 are thus filled so that a desired pattern 2d is provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57150468-A (JP)
Title: Coating method for belt-shaped object with paint difficult to paint roll
Inventor: NISHIMURA KAZUMI
IPC: B05C1/08
Filed: 1981-03-13
Abstract: PURPOSE: To enable painting firmly on a belt-shaped object at a high speed by pressing a paint which is difficult to paint with the ordinary roll coater system, and applying it to a rigid roll, and transferring it to an ellastic roll after making it a specified film thickness by drawing with a knife.  
     CONSTITUTION: Coating of above special measurement standard such as ≥ about 1.3 specific gravity, high viscosity, ≥ about 1.2 thixotropy value, bad drawing up warkability by a pick up roll etc. is put in a paint supply tank, and supplied to a coating box 10 by pressure given from a compressed air pipe 8 provided in its upper part. On one side of the box 10, a rigid roll 11 and a knife 12 that keeps a specified clearance with the roll 11 form walls and the paint 1 is squeezed by rotation of the roll 11 and the knife 12. Instantaneous thixotropy value of the paint is lowered, and placed on the roll 11 at a fixed thickness. Then, the paint is transferred to an elastic roll 13 rotating adjacent to the roll 11 and paint is made on the belt-like object 5 in the similar way. Accordingly, the sacrifice for the quality of paint film to secure paint property is made unnecessary. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09233761-A (JP)
Title: Dynamo-electric machine
Inventor: MASUDA HIKARI
IPC: H02K1/18
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To restrain noise and provide size reduction in the external view of a machine. SOLUTION: 8 semi-circular cut-out holes 1b are formed at the outer circumference of the iron core plate 1a for a stator iron core 1 at equal intervals. Angle guide grooves 4A are formed at intervals of 90 degrees. A stud 3 for tightening the iron core plate 1a and a pressure plate 2A is passed through the cut-out hole 1b. The guide part of a jig for stacking the iron core plate 1a after changing the direction of the iron core plate 1a by 90 degrees to the rolling direction is fitted into the guide groove 4A.
Patent JP-H10233126-A (JP)
Title: Fireproof cable with gas shielding layer
Inventor: HATTORI MASAOMI
IPC: H01B7/295
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the infiltration of gas into a cable, also prevent the lowering of electric insulation, even a fire is broken out to generate quantities of poisonous gases, by providing a high-temperature fusible powder first phosphate layer between an inorganic fireproof tape layer and an insulator layer. SOLUTION: An inorganic fireproof tape 2 is wound on the upper layer of a conductor 1, and thereon a high-temperature fusible powder first phosphate layer 6, containing powder-like material of phosphoric acid and a glass first, having a melting point of 390 deg.C, is provided; and moreover an insulating layer 4 is coated to provide a sheath layer 5 on the outermost layer. When a fire is broken out to heat a cable, a poisonous gas is generated from articles in a room or the insulating and sheath layers 4 and 5, and the first phosphate layer 6 of the high-temperature fusible power is hermally melted to cover the surface of the tape 2. Consequently, the tape 2 can display excellent fire resistance, and also the infiltration of the poisonous gas can be prevented.
Patent JP-S53122966-A (JP)
Title: Automatic ice making machinery control circuit
Inventor: ARAI GENKIYUU
IPC: F25C1/10
Filed: 1977-04-01
Abstract: PURPOSE: To arrange a simple control circuit by means that a time fixing timer operating according to the state of a freezing room temperature feeds a drive motor every specific time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05229162-A (JP)
Title: Thermal head and electronic appliance provided with that
Inventor: FUJIMOTO HISAYOSHI
IPC: H04N1/032
Filed: 1992-02-24
Abstract: PURPOSE:To enable a reduction of a source size, a weight reduction of the power source and a decrease of cost of the power source by constituting the title appliance so that the same can be used by the power source whose capacity is low, by a method wherein a range of a heating element which prints in the lump in a with a printing rate of calculated printing data is decided. CONSTITUTION:In this thermal head, when printing data is applied to the same, the printing data is stored in a printing data memory 2 and a printing rate is calculated by a printing rate calculation device 4. Hereupon, the printing rate displays an existing ratio of bits in the printing data within a fixed range, which are to be printed and in a lump sum printing range deciding device 5, the lump sum printing range is decided in accordance with the printing rate. when the printing rate is low, the lump sum printing range is made high, a driving device 3 is operated simultaneously within the high lump sum printing range and a heating element array 1 is driven by a few number of divisions. On the contrary, when the printing rate is high, the lump sum printing range becomes low, the driving device 3 is operated by its low lump sum printing range and the heating element array 1 is driven by a large number of divisions.
Patent JP-S55129905-A (JP)
Title: Turntable sheet for record player
Inventor: TSUCHIYA TOMIO
IPC: G11B3/61
Filed: 1979-03-29
Abstract: PURPOSE: To make stiffness large and make periodic damping rapid to improve the S/N ratio, by molding ceramic particles into a turntable sheet for player of a pore rate of 0W20% with rubber or resin as a binder.  
     CONSTITUTION: A rubber binder obtained by adding carbon black to crude rubber, which is made plastic, rubber reinforcement, vulcanization accelerator, etc., such as S powder, CaCO 3  powder, MgCO 3  powder, MgO and ZnO, and by mixing them uniformly, or a thermosetting binder such as phenol resin, thermoplastic resin such as poly of 15W20pt.wt. and ceramic silicon carbide particles, alumina, etc., of  80W85% are mixed well and are led out into a sheet form and are stamped out into  the form of a turntable sheet or are put in a mold frame and are dried and solidified at approximately 180°C after press-molding and are subjected to moisture  absorption prevention by surface coating of silicone rubber as required, thus  forming the surface of a smooth grain to obtain a turntable sheet. This sheet can be  used to reproduce a clear tone quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60179661-A (JP)
Title: Waveform display and recording device of horizontal scanning type
Inventor: HIRAKI HARUO
IPC: G01R13/20
Filed: 1984-02-28
Abstract: PURPOSE:To display a smooth waveform by supplying a waveform signal and a vertical scanning signal to one input and the other of a comparator respectively and superposing pulses for interpolation of a horizontal part of the waveform and generating a display signal at the instant of inversion of the pulse wave. CONSTITUTION:The waveform signal read out from a waveform memory at every horizontal scanning is indicated by VS, and the pulse wave which has a certain amplitude and a period very shorter than the horizontal scanning period is indicated by VC, and a staircase wave as the vertical scanning signal is indicated by VV. Not only two inputs VS and VV but also the input VC are applied to a comparator COM. A feedback resistance Rf is provided as shown in the figure. The pulse wave VC is superposed to the signal VS and is applied to one input terminal of the comparator COM. A resistance RC adjusts the amplitude of the pulse wave VC which determines the size of vertical display. A resistance Rs adjusts the amplitude of the signal VS. The pulse wave VC can be obtained from a clock part, and it is desirable that it is synchronized with horizontal scanning. A pulse generator VPG displays the waveform signal VS on a CRT on a basis of the output of the comparator COM. Thus, a smooth waveform is displayed.
Patent JP-S61196509-A (JP)
Title: Manufacture of electromagnetic member
Inventor: ITO MOTOYA
IPC: H02K15/02
Filed: 1985-02-27
Abstract: PURPOSE:To easily adjust the ratio of magnetic properties and conductive properties and constitute the title magnetic member in a mechanically strong structure by a method wherein composite magnetic strip members, formed in one body by covering a conductive material, are formed outside a magnetic strip material, the prescribed number of said composite magnetic strip members are arranged, and a conductive material of almost same quality as the above-mentioned conductive material is cast between the composite magnetic strip members. CONSTITUTION:Composite magnetic strip members 7, formed in one body by coating the conductive material 5a of predetermined fixed thickness, are formed on the outer circumference of a magnetic strip material. Then, said composite magnetic strip members 7 are cut into the suitable length, tied up in a bundle of the prescribed size, and a high temperature fused copper is cast on the lump of the bundled composite magnetic strip members. Copper is coated on the circumference of iron wire in the prescribed thickness in advance as above- mentioned, and the copper is cast between the composite magnetic strip members. As the affinity of the two materials is good and no dissociation is generated on the boundary layer, the casting work can be performed quickly, whiskers are not generated, and the magnetic properties and the conductivity of the material can be properly selected, thereby enabling to obtain the electromagnetic member having uniform quality and mechanically strong construction to be used for electromagnetic machines.
Patent JP-S63203625-A (JP)
Title: 5alpha-reductase inhibitor
Inventor: KITAHARA TAKASHI
IPC: A61K36/00
Filed: 1987-02-19
Abstract: PURPOSE:To obtain a 5alpha-reductase inhibitor useful for treating and preventing male-hormone related epidemics such as male alopecia, hirsutism, prostatic hypertropy, etc., containing an extract from leaves and/or pericarp of walnut as an active ingredient. CONSTITUTION:Leaves and/or pericarp of walnut is preferably dried, powdered, immersed and extracted with a solvent (e.g. polyethylene glycol) at normal temperature or under pressure or extracted with Soxhlet's extractor to give an extract. The extract may be directly used as it is as a 5alpha-reductase or mixed with ordinary drug additives and pharmaceutically manufactured into tablet, powder, granule, capsule, solution, etc., by a conventional procedure to give the aimed substance. A dose is 1mg-1g per adult one time and administered one time - several times/day in the case of prostatic hypertropy and a dose is 10mug-100mg and administered one time - several times/day in the case of apopecia treatment.
Patent JP-S54129803-A (JP)
Title: Control system for mobile communication line
Inventor: KAMATA MITSUOBI
IPC: H04W72/04
Filed: 1978-03-31
Abstract: PURPOSE:To simplify the base station euqipment, by using the communication channel in vacant condition to the transmission and reception of the line control signal at mobile set outgoing without providing the oscillation control channel of the base station, in the mobile communication line control system at the area less in mobile subscribers. CONSTITUTION:In the mobile communication line controller 12s in which the incoming control channel and a plurality of communication channels are assigned to each base station and the transceivers PTX, RTX for each channel and those VTX1 to VTXk and VRX1 to VRXk for the communication channel are provided, the vacant channel detection and number information generating circuit 23, selector circuits 231 to 23k, vacant line control circuits 241 to 24k, vacant memory 18 and the communication channel set control circuits 171 to 17k are provided. Further, the line control for the incoming of the mobile subscriber is made by using the control channel exclusive use for incoming, and the line control at outgoing from the mobile subscriber is made by transmitting and receiving the control signal via the communication channel in vacant condition.
Patent JP-S53149755-A (JP)
Title: Buffer circuit
Inventor: GOTOU SHIYUUICHI
IPC: H03K19/0944
Filed: 1977-03-31
Abstract: PURPOSE:To reduce power consumption, by driving a switching element by obtaining two kind of signals which will not become significant levels when an input signal and its inversion signal used as the set signal and reset signal of a FF are equal in level.
Patent JP-H04255716-A (JP)
Title: Production of perfluorinated copolymer
Inventor: SUGIYAMA TOKUHIDE
IPC: C08L45/00
Filed: 1991-02-06
Abstract: PURPOSE:To easily polymerize a fluorine-containing amorphous polymer having arbitrary glass-transition temperature and refractive index. CONSTITUTION:The objective polymer is produced by the radical copolymerization of perfluoro(allyl vinyl ether) or perfluoro(butenyl vinyl ether) with perfluoro-2,2-dimethyl-1,3-dioxole.
Patent JP-H0525825-A (JP)
Title: Pile driver using percussion device and bearing mechanism for bearing percussion device in pile driver
Inventor: MIYAGAWA SHIGERU
IPC: E02D7/06
Filed: 1991-02-05
Abstract: PURPOSE:To promote safety and work efficiency by bearing a forcing body on a bracket slidable in the vertical direction on a strut, and changing the turning operation force of a control arm to a truck into the reciprocating motion in an axial direction of the strut of the forcing body. CONSTITUTION:A strut 7 is erected on a truck 6, and B forcing body 17 is provided downward from a bracket 8 slid and borne on a strut 7 so that it is capable of sliding up and down. The force turning a control arm 9 downward is converted into the force lifting the forcing body 17 upward. After that, in the case of work, the truck 6 is moved to place the axial center of a percussion tool 21 right above a driving point of a pile A. Then, the control arm 9 is turned downward, and the forcing body 17 is moved upward to lift the bracket 8 up to a specific height. Successively, the control arm 9 is returned upward, and a cap section 1b is fitted to the top of the pile A to start an engine 20. Successively, the top of the pile A is straightly struck repeatedly and continuously through the percussion tool 21 by up and down reciprocating drive of a movable cylinder and a percussion bar of a free piston.
Patent JP-H06246836-A (JP)
Title: Joint part of water barrier sheet
Inventor: SUZUKI NORIHISA
IPC: E02D19/02
Filed: 1993-02-25
Abstract: PURPOSE:To join water barrier sheets by using a joining material which is never affected by meteorological or other execution conditions at the job-site and can be stored and managed with a high safety as a joining tape. CONSTITUTION:For a joining part of water barrier sheets 2, a vulcanized rubber sheet is used. In the production of the vulcanized rubber sheet, an adhesive tape 1 loaded with a vulcanizer is chemically reacted to a primer 3 loaded with a vulcanization accelerator and left to stand at room temperature to be vulcanized.
Patent JP-H11232783-A (JP)
Title: Semiconductor device and magnetic disk device using it
Inventor: UMEMOTO MASUO
IPC: G11B20/10
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device for processing a channel signal being suitable for recording data in high density by generating an eraser flag for performing eraser correction for residual erroneous discrimination in a discrimination feedback type equalizer. SOLUTION: This device is constituted with a signal processing means recording digital information with an error correction code, a discrimination feedback type equalizer having at least two discrimination feedback loops as reproduced signal processing and having a means detecting an abnormal level of an input signal of a level detector and feeding back a discriminated result directly before detection and an inverse discriminated result, a means 12 generating an eraser flag signal from a detected output of an abnormal level in this two loops, and an error correction processing means 14 performing eraser correction using this eraser flag signal. Thereby, signal processing being suitable for high density recording can be realized, and a magnetic disk device having high density and large capacity can be realized.