baber/WOPTO huggingface dataset:
Patent JP-H09199491-A (JP)
Title: Method and device for adjusting temperature
Inventor: SUGANO SOICHI
IPC: H01L21/205
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment when the temperature difference is checked by a temperature detecting part for adjustment and a temperature detecting part for process prior to the actual process. SOLUTION: A temperature sensor A for adjustment is provided in a reacting tube 2, and a temperature sensor B for process is provided in the vicinity of the external plane of the reacting tube 2. The correction value is subtracted from the set value at a first deviation circuit part 31 to obtain the target value of the temperature sensor B. The detection signal of the temperature sensor B is taken into the feed back loop, and the detection value of the temperature sensor B is PID controlled so as to converge the detection value of the temperature sensor B on the target value.  At the correction value outputting part 7, when the detection value of the temperature sensor B converges on the target value, the difference between the detection value of the temperature sensor A and the detection value of the temperature sensor B at that time is permitted to be the correction value, and the target value is modified by the correction value. Thus, the detection values of the temperature sensor A subsequently become closer to the set value, and the detection value of the temperature sensor B is obtained when the detection values of the temperature sensor A converge on the set value.
Patent JP-S59156538-A (JP)
Title: Production of clad billet by continuous casting
Inventor: MIYASHITA YOSHIO
IPC: B22D11/00
Filed: 1983-02-24
Abstract: PURPOSE:To cast continuously and inexpensively a clad billet by supplying perpendicularly and continuously a cladding material plate into a vertical mold provided right under a tundish, charging simultaneously the molten steel in the tundish into the mold between the cladding material plates and drawing the billet. CONSTITUTION:A cladding material plate 6 is perpendicularly and continuously supplied into a vertical mold 3 provided right under a tundish 1 in a way so as to contact the inside surface of the mold 3. At the same instant, the molten steel 14 in the tundish 1 is charged through the plate 6 into the mold 3. An unsolidified clad billet 10 deposited with the plate 6 on the outside surface thereof is continuously drawn from the inside of the mold 3. The billet 10 is then cooled and the clad billet is produced.
Patent JP-S57142526-A (JP)
Title: Infrared detector
Inventor: ITOU MAKOTO
IPC: G01J5/28
Filed: 1981-02-27
Abstract: PURPOSE:To improve a ratio detecting performance and to enhance a detecting resolution of temperature, by a method wherein a cold shield, in which a plural number of transmission windows, individually positioned corresponding to infrared detecting elements, are formed, is located at the front of a plural number of the infrared detecting elements and in the proximity of a collecting surface. CONSTITUTION:Infrared detecting elements 4 are placed to a substrate 2 on a copper block 1. An infrared transmitting material 5 is positioned such that the opposite ends seat on stages 7 formed in the block 1, and a shading film 6, wherein a plural number of small windows W', indivudually positioned corresponding to the infrared detecting elements 4, are formed, is located to the under surface of the infrared transmitting material 5. The constitution causes the shading film, wherein the small windows are provided, to keep a better thermal conductivity with the copper block to form a single cold shield, allows three-dimentional angles thetae, thetac of light entering through the small windows to be equalized with each other, and enables making uniform a distribution of a collecting amount collected by each detecting element.
Patent JP-S60172583-A (JP)
Title: Thin metal membrane transfer sheet
Inventor: NAGATA KAZUHIKO
IPC: B44C1/165
Filed: 1984-02-20
Abstract: PURPOSE:To obtain a metal vapor deposition transfer sheet generating no transfer of a release agent, by laminating an org. polymer film, a metal membrane and an adhesive layer to a substrate film having releasability in this order. CONSTITUTION:An org. polymer film, a vapor deposition membrane comprising a metal such as aluminum and an adhesive layer are laminated to the single surface of an org. resin film containing an antistatic agent in this order. By this method, a metal membrane transfer sheet generating no transfer of a release agent to the surface of the org. polymer film after transfer is obtained. By using this metal membrane transfer sheet, a sharp transfer pattern is obtained. Further, the surface hardness, color tone and gloss of the transfer pattern are well and the surface of the org. polymer film directly appears. In addition, becasue the coating of a release agent layer is omitted, production cost becomes inexpensive.
Patent JP-H02208451-A (JP)
Title: Refrigerating cycle device
Inventor: MOCHIZUKI SATORU
IPC: F24F11/02
Filed: 1989-02-09
Abstract: PURPOSE:To reduce a refrigerating capacity and minimize fluctuation in electric energy by controlling properly an operation frequency of an inverter-driven first compressor before starting of stopping a second compressor which receives the supply of electric power from a commercial power source. CONSTITUTION:A control means 20 compares a load read from a load detector 21 with a preset value and properly controls the operation frequency of an inverter 11 in proportion to its deviation, performing property ON/OFF control of a power supply switch 22, then controlling a refrigerating capacity of its entire refrigerating cycle device under start and stop control of a second compressor 14. In this case, the control means 20, when it is necessary to starts the compressor 14 as a result of its increased load during the operation of a first compressor 12, reduces compulsorily the operation frequency of the inverter 11 to a specified low level of preset frequency for a specified time prior to its starting and raises compulsorily the operation frequency of the inverter 11 to a specified high level of preset frequency for a specified time prior to its shut down when it is necessary to stop the operation of the compressor 14 during the combined operation of the bath compressors 12 and 14.
Patent JP-H0613582-A (JP)
Title: Manufacture of thin film pseudo pfet device
Inventor: KAARU SEDAABAUMU
IPC: H01L21/8244
Filed: 1993-02-18
Abstract: PURPOSE: To provide a method for manufacturing a thin-film pseudo-planar polysilicon gate PFET in the structure of a CMOS or BiCMOS semiconductor. CONSTITUTION: As an initial structure, a P-type silicon substrate having the main surface containing a plurality of insulating regions 28 is manufactured. A polysilicon land 32A is provided on a specified insulating region 28E. An N-well region 35, for forming a bulk PFET continuously, is formed on a substrate 23. Furthermore, a conductive polysilicon stud covered with an insulator is formed at the intended position of the structure. A self-aligned source/drain region 50 of a bulk NFET is formed. Source/drain regions 52, wherein the bulk NFET and pPFET are self-aligned with the structure and the polysilicon land, respectively, are formed. Contact regions are formed at the intended positions, including the source/drain regions.
Patent JP-H10228686-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUMAGAI TOSHIRO
IPC: H04N5/76
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To improve operability by dispensing with a date resisting operation in addition to the operating method of a conventional reservation video recording, setting the starting time of the reservation video recording in the time of not larger than 24 hours and providing the remote controller of a simplified system performing the setting of a starting time and the selecting of a video recording time and a chanel to reduce key operations. SOLUTION: At the time of starting a reservation video recording, a registoration starting button 101 is depressed and a clock 104 is changed over to a reservation display. Suceedingly, the AM or the PM of the time of a program wanted to be video-recorded is set with selection buttons 102, 103 and, next, a video recording starting time is set with an adjusting volume 108 or channel buttons 109, 105. Next, a desired channel is set with the channel buttons 109 and a recording time is selected with video recording time buttons 110 and a reservation to a magnetic recording and reproducing device is completed by depressing a registoration button.  Thus, key operations are reduced as compared with that of conventional operating method and reservation video recording operations of the same program of every day or of every week are more simplified when the changing of the registered content is not performed.
Patent JP-H04215954-A (JP)
Title: Easily openable opening-method clearly shown type re-sealable packaging body
Inventor: TOTSUDO SUTEIIBUN MAANOCHIYA
IPC: B65D33/25
Filed: 1991-02-22
Abstract: PURPOSE: To arrange a tamper-evident means for indicating whether or not the package is already released at the package comprised of a re-closable seal and a peelable seal. CONSTITUTION: A flexible re-closable package 10 is comprised of a re-closable seal 24 arranged near an opening 22 of the package 10 and a fragile web 38 connecting the re-closable seal 24. A seal 37 which can be peeled off is arranged between the re-closable seal 24 and the product contained in the package 10. When the seal 37 which can be peeled off is tried to be opened or a certain element approaches the product, the fragile web 38 is broken to provide a visual display of the trial of approaching it.
Patent JP-S58146620-A (JP)
Title: Horizontal connection of underground continuous wall
Inventor: NAGANO MITSUKIMI
IPC: E02D5/20
Filed: 1982-02-26
Abstract: PURPOSE:To simplify the contruction work of an underground continuous wall by a method in which a specific connecting block is erected in a forward pit and then a specific iron bar cage is erected in the adjacent backward pit. CONSTITUTION:Two forward pits 1 are excavated at a given interval, a connecting block 2 with connecting iron bars 4 projected from both ends of concrete blocks, for example, is erected in the pits 1, and bagged cement mortars 6 are charged to form projections, whereby preventing the creeping of concrete and the moving of the block. Then, a backward pit 8 is excavated between both the pits 1, a body 10 to reinforce the center of the wall of an oblong cross section and an iron bar cage 9 with plural connecting iron bars 11 projected from both ends of the body 10 are erected in the pit, both the iron bars 4 and 11 are connected with each other, and concrete is placed into the pit 8. By this, the need for the charging of pebbles, as in the conventional cases, can be eliminated.
Patent JP-S58147322-A (JP)
Title: Correcting method for strain of bowing
Inventor: WATANABE JIYUNKICHI
IPC: B29C55/00
Filed: 1982-02-26
Abstract: PURPOSE:To corect the strain of bowing remarkably by keeping an angle formed by the direction of maximum stretching with the direction of maximum orientation of a biaxial stretched film within a specific range when corecting the strain of bowing by stretching the film while applying unequal tension in the width direction. CONSTITUTION:When correcting the strain of bowing of the biaxial stretched film with the strain of bowing manufactured while using crystalline thermoplastic resin as a raw material, the direction of maximum orientation of the film is measured first through a method, etc. in which small true circles are printed to each section in th width direction of the biaxial stetched film and the film is thermally shrunk. The film is stretched in a uniaxial or polyaxial manner while applying unequal tension in the width direction, and the angle alpha formed by the direction of maximum stretching with the direction of maximum orientation of the film is kept within the range represented by a Formula (wherein beta is an angle formed by a transversal rectangular to an axis in the longitudinal direction of the biaxial stretched film and the direction of maximum orientation of the film), thus correcting the strain of bowing.
Patent JP-H01205627-A (JP)
Title: Decoding circuit for digital transmission equipment
Inventor: SATO TETSUJI
IPC: H03M5/16
Filed: 1988-02-12
Abstract: PURPOSE:To reduce a circuit scale by constituting two BnZS(Bipolar with n Zeros Substitution Codes) each different in the number of replacing bits of one circuit. CONSTITUTION:In the reception of an output from a Bn1ZS code detecting circuit 3, a zero code replacing circuit 4 replaces the positive code and the negative code of a Bn1ZS code block comprising n1 bits latched by shift registers 1, 2 into consecutive n1-set of zeros. In the receipt of an output from a Bn2ZS code detecting circuit 5, the circuit 4 replaces the positive code and the negative code of a Bn2ZS code block comprising n2-bit latched by shift registers 1, 1', 2, 2' into consecutive n2-set of '0' codes. Then the positive code of the bipolar signal being the result of receiving an output code read sequentially synchronous ly with the clock from the output terminal of the shift register 1' is used as the negative code of the bipolar signal being the result of receiving the output code read sequentially synchronously with the clock from the output terminal of the shift register 2' to decode the original code string. Thus, the size of circuit is reduced.
Patent JP-S59153446-A (JP)
Title: Manufacture of disk-shaped armature
Inventor: KOBAYASHI ATSUSHI
IPC: H02K23/54
Filed: 1983-02-22
Abstract: PURPOSE:To facilitate the manufacture of a disk-shaped armature by directly winding a coil as if to sequentially sew the coil into a plurality of holes formed at a disk, thereby eliminating high technique. CONSTITUTION:A plurality of holes are opened at an equal interval on a plurality of circumferences A, B, C of a disk 1 made of heat resistant synthetic resin, and a plurality of grooves S are formed radially at an equal interval on the outer periphery. Coils W are sequentially distributed and wound alternately on both side surfaces of the disk 1 at an interval of the prescribed one coil pitch to sew the coils radially of the holes and the grooves S of the outer peripheral side from the holes of the inner peripheral side. Then, the bore 8 of an armature coil disk 1 is engaged with and clamped on a rotational shaft adjacent to the one end face of a commutator mounted on the shaft.
Patent JP-H03231769-A (JP)
Title: Electrophotographic image forming device
Inventor: SAKAI SHINICHI
IPC: G03G21/00
Filed: 1990-02-07
Abstract: PURPOSE:To prolong the service life of a cleaner unit by providing a bias voltage control circuit which changes over developing bias voltage to a developing range at the time of developing and at the time of processing other than developing. CONSTITUTION:Laser beam irradiation is applied according to an image pattern to be formed by a laser scanner 3, the formed electrostatic latent image is developed on a sleeve 4-a installed carrying carrier and the toner in a developing device 4, by toner on a sleeve 4-a by forming an electric field between the sleeve 4-a and the photosensitive drum 1 by impressing developing bias voltage through the bias voltage control circuit 11 from a power source 5. In this case, by installing an end edge sensor 10 on a path of paper, the developing timing of the image to be transferred to the paper is known in the developing range, and the developing bias voltage is changed over to the developing range by controlling the bias voltage at the time of developing and at other times on receiving this signal by the bias voltage control circuit 11. Thus, the service life of the cleaner unit can be prolonged.
Patent JP-H02209497-A (JP)
Title: Production of organic thin film
Inventor: KUNIMURA SATOSHI
IPC: C25D9/02
Filed: 1989-02-08
Abstract: PURPOSE:To obtain a dense layer-rich thin film utilizable as a device material by electrolytic polymn. by specifying the sweep rate of electric potential and regulating the polymn. temp. to the freezing temp. of a solvent or above. CONSTITUTION:When a thin film of poly-3-methylthiophene is produced by electrolytic polymn., the polymn. temp. is regulated to the freezing temp. of a solvent to <10 deg.C. An electric potential scanning method is used as an electrolytic mode and electric potential is impressed under sweep at 50-200mV/sec sweep rate. Since the ratio between dense and fibrillar layers forming a thin film of poly-3-methylthiophene can be controlled, a dense layer-rich thin film having superior uniformity can be produced on an electrode.
Patent JP-2000229225-A (JP)
Title: Hollow fiber membrane module
Inventor: TAKEDA SATORU
IPC: B01D53/22
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module capable of preventing leakage and high in durability without concentrating the stress of the curing/ shrinkage of a potting material to the hollow fiber membrane placed at the outmost periphery of a hollow fiber bundle. SOLUTION: In the hollow fiber membrane module 10 in which the hollow fiber bundle 12 in which plural hollow fiber membranes are converged is fixed at the inside of a housing 14 in a state in which its end part is opened by a potting material 16, a stress relaxation member 18 having elasticity is provided at the place at least containing the edge part 30 of a part to be fixed by the potting material, on the surface of the hollow fiber bundle.
Patent JP-S56125628-A (JP)
Title: Weighing device
Inventor: SHIMADA YOSHIAKI
IPC: G01G3/14
Filed: 1980-03-07
Abstract: PURPOSE:To eliminate zero point drift by constituting a load cell freely vertically turnably around a horizontal shaft center, holding the load cell in a horizontal state and providing holding means that permit the free turning of this load cell upward and downward. CONSTITUTION:A load cell 17 has a cell body 18 consisting of a pair of perpendicular parts 18a, 18b and horizontal parts 18c, 18d, and strain gages 5a-5d affixed to the thin-walled parts 19 formed in both end parts of the respective horizontal parts 18c, 18d. A through-hole 20 along the horizontal direction is formed in the perpendicular part 18a, and a horizontal shaft 16 is fitted into the through-hole 20, by which the load cell 17 is constituted freely vertically turnably around the horizontal shaft 16. The load cell 17 is held in a horizontal state by means of stopper bolts 22.
Patent JP-S52112387-A (JP)
Title: Gas analyzer for crank inside chamber of internal combustion engine
Inventor: KOREMATSU KOUJI
IPC: G01N33/00
Filed: 1976-03-18
Abstract: PURPOSE: To analize continuously gas density and composition, which change momentarily, by feeding back the gas extracted for an analyzing purpose to a crank chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01238694-A (JP)
Title: Image display device
Inventor: PAURASU YOSEFU MARIA HOFUENSU
IPC: G09G1/04
Filed: 1989-02-08
Abstract: PURPOSE: To make generated waveforms to be the same without adjustment and to perform various image displays by integrating the capacity of first and second signal waveform generators provided with a time-decision circuit network having the capacity inside a semiconductor main body. CONSTITUTION: Firt and second sawtooth-spahed waveform generators 9 and 17 have the capacity charged by a current source and discharged by a supplied trigger current and affect the generation period of pulse edges and the current amplitude of a deflection coil when a capacitance value is changed. Thus, in a compensation circuit 19, signals are supplied from an oscillator 4, turned to rectangular waves through a frequency divider 21, converted to sawtooth- shaped waves through circuit elements 22-25, supplied to the capacitance 25 and rectified and an ideal peak detector is constituted through the circuit elements 26-28. The DC output does not depend on the value of the capacitance 27.  When the output is supplied through an amplifier 28 and a resistor 29 to the first signal generator 9 and through an amplifier 33 and a resistor 34 to the second signal generator 17 and the capacitance inside both generators is integrated inside the semiconductor main body, the effects of an allowable tolerance and a temperature coefficient are almost eliminated.
Patent JP-S61189893-A (JP)
Title: Laser beam machine
Inventor: TANAKA AKIO
IPC: B23K26/08
Filed: 1985-02-18
Abstract: PURPOSE:To widen laser beam cutting range at the acute corners of a graphic by providing the first control device which relatively moves the laser beam irradiation point and an object to be machined and the second control device which changes stepwise the relative speed of the laser beam. CONSTITUTION:The laser beam machining device is provided with the first control device 8 and the second control device 9 which changes stepwise the relative speed of the laser beam point 6 and the object to be machined 5 corresponding to the degree of proximity between the composing elements of the graphic. The control device 8 delivers moving commands to a work station 7 according to a specified profile, and also sends start and stop commands for laser irradiation to the laser oscillator 1. The control device 9 changes stepwise the relative machining speed during a minute distance after the returning from a peak having the acute angle of the cut graphic. Thus, the deterioration of the cut quality at the front and rear surfaces of the plate in the vicinity of the acute angle part is prevented, thereby widening the range of the laser beam cutting angle of the acute part.
Patent JP-S5595005-A (JP)
Title: Radiator for industrial furnace
Inventor: AKAMA KAZUO
IPC: F23C99/00
Filed: 1979-03-13
Abstract: PURPOSE: To adjust the temperature of each part to a specified level by providing a main burner at the base end of a metal pipe and an auxiliary burner in the midway.  
     CONSTITUTION: When a mixture of fuel and air is sent to auxiliary burner 4 and is burned in the midway of metal pipe 1, the temperature of metal pipe 1' succeeding auxiliary burner 4 rises and uniform radiant energy is obtained as a whole. The temperature of each part of the pipes can be adjusted by stopping the supply of fuel to auxiliary burner 4 and supplying it with only air. By this, it is possible to control the temperature of each part in a continuous heat treatment furnace. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62186967-A (JP)
Title: Device for lining inside surface of differential diameter pipeline
Inventor: MIYAZAKI YASUO
IPC: B05C7/08
Filed: 1986-02-13
Abstract: PURPOSE:To line the inside surface of a differential diameter pipeline with one stage by constituting a pig of plural pieces of pig elements corresponding to the bores of the respective differential diameter pipe parts of the pipeline, connecting the pigs in series and supplying pressurized fluid thereto. CONSTITUTION:The pig 2 is constituted of plural pieces of the pig elements 21-23 of the outside diameters corresponding to the bores of the respective differential diameter parts of the differential diameter pipeline and the pig elements 21-23 are connected serially in order of the outside diameters in the stage of lining the inside surface of the differential diameter pipe part. The smallest diameter pig element 23 at the foremost end among the pig elements 21-23 is substantially blinded and the pig elements have flow holes 211, 221 for the pressure fluid opened in the axial direction of the pipe at the respective central parts. A wire is inserted into the pipeline so as to be passed through the central holes. A prescribed amt. of a coating material is filled into the beginning end of the pipeline and pressurized air is supplied thereto. The inside surface is thus lined in high quality and high performance.