baber/WOPTO huggingface dataset:
Patent JP-S54133276-A (JP)
Title: Testing method for process
Inventor: OOTA TOKUJI
IPC: G05B23/02
Filed: 1978-04-07
Abstract: PURPOSE:To provide a test method for enabling a shortening of a continuing time of a test input, by restoring an input to its original position when an initial value of a process output corresponding to a step input exceeds a given value, and by finding a dynamic characteristic value of a process by collecting the output produced for the duration of the lapse of a given time. CONSTITUTION:Normally a switch SW is closed on a side of a adjusting part C, and an automatic control is made so that a controlling amount Ps of a process P can coincide with a target value So. In the case of a dynamic characteristic test being made, the switch SW is changed over to a test signal generator TD of a test device 2, and a step-shaped test signal TS having a given amplitude is given to an operating unit FC. The controlling amount of the process P at that time is stored in a memory M at specified intervals. If a changing width of the controlling amount Ps exceeds a given value, a step input TS is stopped, and the memory M further stores a fixed time controlling amount Ps. The dynamic characteristic of the process P can thus be enhanced on the basis of the memory value.
Patent JP-S57156031-A (JP)
Title: Formation of thin film and vacuum deposition device
Inventor: TAKAO MASATOSHI
IPC: B01J15/00
Filed: 1981-03-20
Abstract: PURPOSE:To produce thin films of high quality easily by acting gaseous molecular beams upon the flow of vapor deposition particles in forming the thin films by vacuum depositin. CONSTITUTION:This is utilized for production of materials for semiconductor integrated circuits, magnetic recording media, etc., wherein specific gases are introduced into a vacuum vessel and evaporation conditions are controlled to allow evaporating particles to deposit on a substrate, whereby a thin film is formed. Gaseous molecular beams are crossed to the evaporating particle flow directing from a vapor source 1 to the substrate 5. Thereby, the vapor deposition in the gas is made possible without lowering the degree of vacuum in the vacuum vessel too much and therefore the thin film is not adsorbed of unnecessary gases and the film of high quality is obtained.
Patent JP-S61201045-A (JP)
Inventor: FUKUI MINORU
IPC: D03D15/00
Filed: 1985-03-04
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-H10196083-A (JP)
Title: Forming method for wall substrate
Inventor: OKAMOTO TSUNEYOSHI
IPC: E04F13/08
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To keep a board free from distortion even under exposure to a pressing force, and improve the stability thereof. SOLUTION: A spacer 4 is formed out of a bolt member (a) having a bolt base board 5 and a screw bolt 6 vertically extended from one side of the board 5, and a nut member (b) having a nut base board 7 and a nut 7a laid on one side of the board 7. A plurality of the spacers 4 so formed are used and the other side of each of the bolt base boards 5 and so forth are bonded to the wall 2 of a building 1, thereby projecting a plurality of bolt members (a) from the wall 2. Then, an insulation material 3 is sprayed to the wall 2 and only the part of the bolt 6 of each bolt member (a) is kept projected from the insulation material 3. The nut 7a of the nut member (b) is thereafter screwed to the screw bolt 6, thereby forming a plurality of the spacers 4 on the wall 2 via the heat insulating material 3.  Also, a plate material 8 is stuck to the other side of the nut base board 7 of each spacer 4, so as to cover a plurality of the spacers 4.
Patent JP-H01216408-A (JP)
Title: Method for generating nc command data
Inventor: ARAMAKI HISA
IPC: G05B19/4097
Filed: 1988-02-24
Abstract: PURPOSE:To reduce the amount of NC data and to prevent the cutting error of a circular arc from being generated by outputting NC command data for an NC command block as it is, and outputting the data for profile command data after digitizing a mechanical position. CONSTITUTION:An NTC digitizer 12 capable of performing NC control and profile digitizing control moves the movable part of a machine tool 13 by performing the NC control and the profile control based on the NC command data and the profile command data included in an NC/TC command tape 11. The NC command data for the NC command block is stored or outputted as it is, and the data for the profile command block is outputted after attaching a G code representing a interpolation mode on the mechanical position by fetching, for example, the mechanical positions XA, YA, and ZA stored in a present location register 14 at every prescribed time. In such a way, it is possible to reduce the amount of NC command data and to prevent the cutting error of the circular arc from being generated because no linear approximation is performed at an NC working part.
Patent JP-S60215588-A (JP)
Inventor: TAKATSU KAZUO
IPC: C04B41/60
Filed: 1985-03-04
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-S62200868-A (JP)
Title: Procedure interrupting signal detecting device for facsimile
Inventor: OSHITA KAZUAKI
IPC: H04N1/32
Filed: 1986-02-28
Abstract: PURPOSE:To suppress the reduction of a picture quality as a whole as much as possible by decreasing a sampling frequency more than an inherent value without changing a transmitting signal to a carrier frequency when a frequency component is detected which is looked upon as the same as a procedure interrupting signal. CONSTITUTION:When to a procedure interrupting signal detecting means 10, a frequency component is added which is looked upon as the same as the procedure interrupting signal of 462Hz, a 462Hz detecting part 4 outputs a detecting signal and this is given to a sampling pulse decreasing means 20. For the sampling pulse decreasing means 20 given to a detecting signal, the changing-over switch 6 is switched to a frequency dividing part 7 side and instead of the sampling pulse of 10,368Hz outputted ever, the sampling pulse of 5,184Hz decreased to 1/2 frequency division is outputted. Consequently when the high area of a binary picture signal sampled at a sampling part 1 by the sampling pulse is excluded, and when the high area frequency component of 1,638Hz is included in the binary picture signal, the component is excluded. For such a reason, even from the facsimile picture signal modulated by a modulating part 2, a frequency 462Hz to be looked upon as the same as the procedure interrupting signal is excluded.
Patent JP-H02289677-A (JP)
Title: Light source of low-pressure mercury vapor discharge type, luminescent tube in particular, especially luminescent tube which has luminescent substance layer containing inactive component and has high capacity for tube wall load, and luminescent substance mixture for said light source
Inventor: JIERUJII BAARUDOSHIYU
IPC: C09K11/02
Filed: 1990-02-23
Abstract: PURPOSE: To obtain an arc tube high in tube wall load capacity which tube comprises a luminescent material layer made of an inactive component comprising a positively charged substance having a smaller average particle size than that of the luminescent substance.  
     CONSTITUTION: This tube transmits a light with wavelengths in a specific range, and is covered with a luminescent substance layer comprising (B) an inactive component comprising (A) a positively charged substance having a smaller average particle size than that of the luminescent substance at a proportion of the component B to the luminescent substance as the component A of 0.1 to 2.0 wt.%. A low-pressure mercury vapor discharge light source has each unit for maintaining gas discharge in the inner space of this tube in which there is an ionizable filling gas contg. a rare gas and mercury, and having a capability of being excited during gas discharge. It is esp. an arc tube. Among others, a desired arc tube has a high tube wall load capacity and a luminescent substance layer contg. an inactive component. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09237873-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAITO KAZUMI
IPC: H01L21/822
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device in which the surface area of a memory cell is increased and which comprises a capacitor element capable of being applied to a high-dielectric film and capable of being manufactured easily by a method wherein a capacitor which comprises a dielectric film not containing silicon is formed on a barrier metal between a lower electrode layer and an upper electrode layer which are composed of a metal with high melting point. SOLUTION: A barrier metal 5 which is connected directly to the surface region of a semiconductor substrate 1 and composed of titanium or a titanium compound or of their laminated film is formed. A lower-part electrode layer which is composed of a first metal with high melting point 6a is formed directly on it. In addition, a capacitor is constituted and mounted in such a way that a dielectric film 8 which does not contain silicon is formed directly on the lower electrode layer and that an upper counter electrode layer which is composed of a second metal with high melting point 6b is formed on the dielectric film 8 so as to face the lower electrode layer. For example, the lower electrode layer which is composed of the first metal with high melting point 6a is formed in a cylinder shape of a fin shape.  In addition, tungsten is used to the first and second metals with high melting point 6a, 6b.
Patent JP-S58158839-A (JP)
Title: Ion source
Inventor: ANAZAWA NORIMICHI
IPC: H01L21/265
Filed: 1982-03-16
Abstract: PURPOSE:To simplify the structure by employing a pot composed of such material through which only the fused metal cesium can permeant. CONSTITUTION:A pot 1 composed of such material as having the permeability only for metal cesium has the pipe-shape. For example a porous ceramic is employed. A mixture 3 of cesium compound and reducing agent having proper ratio is filled in the pot 1. A heater 4 is wound around the outercircumference of the pot 1. A container 7 for supporting the pot 1 having an opening in the bottom for taking out the liquid cesium is provided, to store the liquid cesium 9 dripping through said opening in a reservoir 8. Tungsten, for example, is employed as a needle for an emitter electrode 10 projected through a thin hole made in the bottom of the reservoir 8. Said ion source will function in the vacuum.
Patent JP-S61199186-A (JP)
Inventor: ONISHI KOZO
IPC: G06F3/12
Filed: 1985-03-01
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-H01217159-A (JP)
Title: Operation protection device for refrigerating plant
Inventor: AOKI TAKESHI
IPC: F25D11/00
Filed: 1988-02-24
Abstract: PURPOSE:To return a room temperature to a predetermined temperature quickly, by forcibly full opening a refrigerant control valve in priority over an electric signal output from a temperature control unit during the time of abnormal high temperature to execute cooling operation at capacity, and interrupting the cooling operation so as to forcibly halt a compressor during the time of abnormal low temperature on the other hand. CONSTITUTION:When an abnormal high temperature status occurs, a thermostat 23 for over heat prevention is brought into a closed status where a refrigerant flow rate control valve 14 is kept to be in full open status irrespective of the output of a valve opening control member 15 and the maximum flow rate of refrigerant can pass in a main refrigerant passage A, in particular, an evaporator 7, which makes it possible to exert the maximum cooling capacity the evaporator 7. On the other hand, when an abnormal cold temperature status occurs, a thermostat 26 for over cooling prevention is in full open status where the supply of electricity to a compressor 2 is interrupted so that the compressor 2 comes to a stop, which stops the supplying of refrigerant into the evaporator and interrupts the cooling operation.
Patent JP-S62216601-A (JP)
Inventor: GIYUNTAA OSUTAABURUKU
IPC: C07C41/42
Filed: 1987-02-26
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-S57156456-A (JP)
Title: Preparation of 1,5,5-trimethyl-3-amino-4-cyanocyclohexa-1,3- diene and its derivative
Inventor: TAKABE KUNIHIKO
IPC: C07C255/46
Filed: 1981-03-24
Abstract: PURPOSE: To prepare the titled compound useful as a synthetic raw material of pesticides, pharmaceuticals, etc., in high yield and selectivity, by reacting 3- methyl-3-butenonitrile with 3-methyl-2-butenonitrile in the presence of a base of alkali metal amide.  
     CONSTITUTION: 3-Methyl-3-butenonitrile of formulaIis made to react with 3- methyl-2-butenonitrile of formula II in the presence of an alkali metal amide base (e.g. lithium diethylamide) to afford 1,5,5-trimethyl-3-amino-4-cyanocyclohexa-1,3-diene, which is converted to 3,5,5-trimethyl-6-cyano-cyclohexa-2-enone of formula IV by hydrolysis. The reaction is preferably carried out by metallizing with alkali metal amide in an ether solvent (e.g. THF), and reacting with the compound of formula II at ≤50°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03244148-A (JP)
Title: Lead z-bending method and metallic die therefor
Inventor: ISHII MITOSHI
IPC: H01L23/50
Filed: 1990-02-22
Abstract: PURPOSE:To make the fine finishing of Z-bending step feasible for manufacturing a metallic die having a long life by a method wherein the pushing down and lateral motions by movable punch and movable die are combined by a cam mechanism to take the Z-bending step of a lead describing almost circular locus cenlening on the root of the lead. CONSTITUTION:The root of a lead 65 is held between a press down projection of a dice 3 and that of a movable stripper 17. Simultaneouly, the end of the lead 65 is held between a movable die 31 and a movable punch 18. Furthermore, when a punch holder 5 is pushed down, the punch 18 is also pressed to be pushed down through the intermediary of roller bearings 20. By these pushing down steps, the recessed part cams 21, 21 are brought into contact with the projecting part cams 23, 23 of the movable stripper 17. Through such a contact, the punch 18 and the die 31 holding the lead 65 make an almost circular motion centering on the root of the lead 65. At this time, the moving locus of the punch 18 and the die 31 can be delicately changed by changing the shapes of respective cams 21, 23. Through these procedures, the end of the lead 65 can be bent obliquely downward finally thereby enabling so-called Z-bending step to be taken.
Patent JP-H07227682-A (JP)
Title: Production of electric resistance welded tube
Inventor: INOUE TOSHIHIRO
IPC: B23K13/00
Filed: 1994-02-17
Abstract: PURPOSE:To surely discharge oxides and to improve the toughness of a weld zone by setting the timing for welding contact start on the outside surfaces of plates and/or the timing for welding contact start of the inside surfaces of the plates slower than the timing for the welding contact start of the central parts of the plate thickness. CONSTITUTION:The fin angle that the fin 1A of a fin pass roll 1 imparts to the edges of strips is set at 90 deg.+theta and the edge butt shape of the strips formed by the fin 1A is specified to a V shape. The butt spacing (2z) of the outside surfaces of the plates is larger than the butt spacing of the central part of the plate thickness in the edge butt shape of the V shape. At this time, a time lag generates between the outside surface side and inside surface side of the plates in progression of welding and the timing for the welding contact start of the outside surfaces of the plates is delayed from the timing for the welding contact start in the central part of the plate thickness. The oxides in the central part of the plate thickness are eventually surely discharged. As a result, the oxides do not remain within the weld zone and the generation of a toughness defect in the part does not arise.
Patent JP-H04280908-A (JP)
Title: Method for controlling operation of molten iron ladle
Inventor: KATO AKIRA
IPC: C21C1/00
Filed: 1991-03-07
Abstract: PURPOSE:To make operating control of a molten iron ladle circulatively used between a blast furnace and a steelmaking furnace suitable and to reduce temp. drop of the molten iron between both furnaces. CONSTITUTION:A: From operational condition of each torpedo car at the present time, molten iron tapping plan in the blast furnace and molten iron using plan in the steelmaking furnace, B: operational condition of the torpedo car after the present time is predicted and the operational schedule of each torpedo car is prepared. C: It is decided whether number if the receiving cars for molten iron is the reference number or not, and D; preparation of adjustment for molten iron tapping speed in the blast furnace is executed, and E: only when the tapping speed can be adjustable, F: iron tapping speed in the blast furnace is adjusted so that the number of receiving cars for molten iron becomes the reference number and G: change of the molten iron tapping plan is repeated.
Patent JP-S62200806-A (JP)
Title: Power amplifier circuit
Inventor: TAYA TAKASHI
IPC: H03F3/20
Filed: 1986-02-28
Abstract: PURPOSE:To increase a breakdown voltage against a surge voltage over several hundreds volt by constituting the titled circuit by a transistor (TR) whose collector is connected to an output terminal, an operational amplifier driving said TR and a TR whose emitter is connected to the output terminal. CONSTITUTION:The titled circuit consists of NPN TRs Q4, Q5, Q6, an operational amplifier IC, a diode D3, resistors R1, R2, R3 and a constant current source I1, an input signal voltage is fed between two terminals shown in caption Vin and an output signal is fed to a load circuit L through the output terminal S. It is only the TR Q6 that is connected directly to the output terminal S. Thus, the collector-base breakdown voltage of the TR is several hundreds volt or over, then the TR Q6 is hardly broken by a surge voltage fed to the output terminal S and a resistance of several kilohms is selected for both the resistors R2, R3.
Patent JP-S60187534-A (JP)
Title: Continuous preparation of structural reinforcing material
Inventor: OKAMOTO SUNAO
IPC: B29C70/54
Filed: 1984-03-07
Abstract: PURPOSE:To enhance productivity by dispensing with a curing mold, by curing a fiber body, which is impregnated with a thermosetting material and formed into a desired cross-sectional area shape by pull-off molding, while limiting the shape thereof by winding and applying a tape around the outer periphery of said fiber body. CONSTITUTION:A plurality of rovings 3 comprising reinforcing fibers 2 are aligned in parallel under pulling to constitute a fibrous body 1 which is, in turn, impregnated with a thermosetting material 4 while the impregnated fiber body 1 is guided into a mold to be formed into a desired cross-sectional area shape by pull-off molding. Next, the outer periphery of the fibrous body 1 pulled off from the mold 5 is covered with a tape 6 by winding to limit the shape thereof and the tape wound fiber body 1 is cured while transferred through a heating oven 7. As the tape 6, a paper tape, a metal tape or a resin tape having a m.p. higher than that of the fiber body 1 is used. Furthermore, it is pref. to facilitate the unwinding of the tape 6 after the curing of the pulled-off fibrous body 1 by coating the tape 6 with a release material 8.
Patent JP-H06295549-A (JP)
Title: Optical disk
Inventor: OKAZAKI KICHIZAEMON
IPC: G11B7/24097
Filed: 1994-03-14
Abstract: PURPOSE:To reduce the size of a device and to enhance the reliability of a fixing system by fixing a hub having a magnetic material plate to the front end face of a projecting part to be inserted into a central hole from the surface side of a veneer type optical disk where an information recording part is formed. CONSTITUTION:The hub 10 which includes a hub holder 11 having a fixing part 11a to be fixed to the first surface la of the veneer disk 1 having the information recording part 2 and has the magnetic material plate 12 of a diameter smaller than the diameter of the center hole 3 of the disk 1 is fixed to the second surface 1b side of the disk by utilizing the center hole 3. The magnetic material plate 12 constituted in such a manner generates magnetic attraction force with a magnetic force generating means, etc., on a rotational driving part side, thereby attracting the hub 10 and the disk 1 toward the rotational driving part side and pressing the disk 1 to a turn table surface. Then, the disk 1 is not freed even if the fixing of the disk 1 and the hub 10 is released. The damage of the disk 1 itself and a driving device, etc., do not arise any more.
Patent JP-H04260070-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TATSUYA
IPC: G03G21/00
Filed: 1991-02-15
Abstract: PURPOSE:To offer an image forming device that developer is prevented from splashing or overflowing from a developing device even when it is provided with plural developing means. CONSTITUTION:In the image forming device where the plural developing devices 40 are fixed and arranged around a photosensitive drum 1 and which can form a multicolor image, a suction duct 43 which sucks the developer splashing or overflowing from the developing device 40 is provided near the facing position of the drum 1 and the developing device 40 and the suction force of the duct 43 is set so that it can be switched. That means, the splashing developer requiring the weak suction force and the overflowing developer requiring the strong suction force are properly sucked by the duct 43.
Patent JP-S59168903-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TERADA AKIMICHI
IPC: G11B5/02
Filed: 1983-03-16
Abstract: PURPOSE:To realize a sound signal recording device which is capable of reciprocation running by reducing a winding angle to a rotary magnetic head device of a tape, and also reducing a step difference of a tape running system. CONSTITUTION:A tape ruuning system is a double capstan driving form centering around a cylinder 9, and can make a tape run at a constant speed by a suitable tape tension. A tape step difference of the entry and the delivery of the cylinder due to winding spirally to the cylinder is corrected by inclining the cylinder, etc., and the entry and the delivery of a cassette become the same height. A spiral tape guide part 35 is provided on a lower cylinder 22, and a tape 4 is guided by a winding angle of 90 degrees or more. Rotary heads 24, 25, 26 and 27 are placed at intervals of 90 degrees, the rotary head 24 and 26 are placed so as to have a prescribed step difference in the direction of a revolving shaft, and the heads 24, 25 and 26, 27 are placed at the same height in the direction of the revolving shaft. Also, the head 24 and 26 have the same azimuth angle, and 25 and 27 have the same azimuth angle of an angle different from that of 24 and 26.
Patent JP-H01220365-A (JP)
Title: Manufacture of electric lamp with base
Inventor: IKEDA TOSHIHARU
IPC: H01K1/46
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the sufficient insulating property under high-temperature and high-humidity environmental conditions by using a nonaqueous adhesive composition material dispersed with an adhesive material mainly made of aluminum alkoxide and alumina in a nonaqueous solvent as a fixing agent when fixing a ceramic base to the sealing section of a glass sealed tube. CONSTITUTION:An external lead wire 12 is extracted from a fine-diameter sealing section 11 protruded from the end section of a glass sealed tube 10, a contact member 30 is fitted to this end section, these portions are surrounded by a ceramic base 20, a nonaqueous adhesive composition material 40 is filled in it, it is dried and hardened in the air at the temperature of 100 deg.C or above. A nonaqueous adhesive dispersed with an adhesive material mainly made of aluminum alkoxide and alumina in a nonaqueous solvent is used for this adhesive material. A material expressed by a formula [Al(OR)3]n is used for aluminum alkoxide, where R is alkyl group or allyl group and (n) is 3-5, ethyl acetate, 3-methyl-3-methoxybutanol or the like are used for the nonaqueous solvent.