baber/WOPTO huggingface dataset:
Patent JP-S63157066-A (JP)
Title: Fault diagnostic system for machine device
Inventor: TANIZAWA SHUICHI
IPC: G01M99/00
Filed: 1986-12-19
Abstract: PURPOSE:To reduce the cost of software by setting common fault diagnostic programs in machine constitution units and taking a fault diagnosis by a computer side in machine constitution units according to the programs. CONSTITUTION:For example, a machine constitution unit 3 is equipped with a moving body 4 which reciprocates on a constant path and detectors A and B which detect both stroke ends of the moving body 4, and the moving body 4 is driven by a spiral shaft 11 which driven in optional positive and reverse directions by motor 10. Then, the fault of the machine constitution unit 3 among respective units of a machine device 12 is diagnosed by transferring the forward movement command and backward movement command of the unit 3 and logic data on the detectors A and B, etc., to the CPU 14a of a computer 14 by communication software 13b from a computer link unit 13a of a sequencer 13 and they are processed by a diagnostic program. When requirements set in the program are met, it is judged that some of fault diagnostic results is true, and contents which are registered for respective results are displayed on a CRT 14. Thus, the cost of software is reduced greatly.
Patent JP-H03167268-A (JP)
Title: Photochromic coating composition and laminate
Inventor: ISHIKAWA MASAHISA
IPC: C09D5/00
Filed: 1989-11-27
Abstract: PURPOSE:To prepare the title compsn. exhibiting a significantly improved light resistance and scarcely any discoloration with time by controlling the electrolyte concn. in a photochromic coating compsn. contg. a spiropyran compd. and a binder resin. CONSTITUTION:In a photochromic coating compsn. comprising a photochromic spiropyran compd. (e.g. a compd. of formula I, II or III) and a binder resin, the electrolyte concn. index (RI) of the compsn. adjusted to 5 or lower. The index is defined by formula IV (wherein M is the number of moles of the photochromic spiropyran compd. per gram of the compsn.; mi is the number of moles of an electrolyte ion i per gram of the compsn.; Zi is the number of electrical charges of the electrolyte ion i; and SIGMA means 'the total' when two or more electrolyte ions exist). The compsn. has a significantly improved light resistance, exhibiting no discoloration even when exposed to light for a long time. A laminate obtd. by applying the compsn. to a substrate has an excellent light resistance, and when used as the material of a laminated glass, the compsn. automatically controls the light transmittance under exposure to light such as the sunlight.
Patent JP-H01145611-A (JP)
Title: Laser unit
Inventor: KIMURA AKIYOSHI
IPC: G02B7/00
Filed: 1987-12-02
Abstract: PURPOSE:To adsorb the quantity of variation of a gap and to obtain a high- accuracy beam shape regardless of temperature variation by using a resin part formed by adding a filler to a resin material as part of an assembly member, and setting a coefficient of linear expansion as a property value optionally. CONSTITUTION:The laser unit 1 has a semiconductor laser chip 3 and a collimator lens 4 assembled in one body by an assembly member 2 so that a specific gap G is provided. A collimator lens barrel 8, on the other hand, is molded out of a resin material obtained by charging the filler F for varying the coefficient of linear expansion to the resin material. Then the coefficient of linear expansion of the resin part is selected optionally according to the content of the filler charged in the resin material. Consequently, the variation of the gap due to a heat expansion difference among respective constituent parts of the assembly member is absorbed only by varying the coefficient of line expansion of the resin part irrelevantly to the shape, material, etc., of the constitution part other than the resin part of the assembly member.
Patent JP-H10146990-A (JP)
Title: Ink supply device of hot-melt ink jet printer
Inventor: KANEMOTO SEIICHI
IPC: B41J2/175
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To rapidly supply ink to an ink tank when solid ink is newly charged in a melting tank in an ink supply device of a hot-melt ink jet printer. SOLUTION: A melting tank 40 heating and melting charged solid ink 49 is provided above a ink tank. Grooves formed by a plurality of ribs 43 extending toward the outlet side of the melting tank 40 and the projections 45 engaging with the solid ink 49 in the vicinity of the outlet of the melting tank are provided to the bottom part of the melting tank 40. The solid ink 49 is melted in the state engaging the solid ink 49 by the projections 45.
Patent JP-H11141838-A (JP)
Title: Dust incinerating method
Inventor: ARAHA SATOSHI
IPC: C08L101/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal temperature rise in an incinerator, and to suppress of scattering of dioxin and the like into the air, while suppressing damages of the materials of the incinerator, by combusting dust in the presence of aluminium hydroxide and/or transition alumina having a specific value of a BET specific surface area when burning dust in the incinerator. SOLUTION: Aluminium hydroxide and/or transition alumina having a BET specific surface area of 30 m<2> /g or more and having high gas adsorbability and metal ion adsorbability is permitted to exist at the time of burning dust in an incinerator. Aluminium hydroxide emits water of crystallization by application of the heat of combustion of dust in the incinerator. The emission of the water of crystallization is an endothermic reaction which lowers the temperature inside the incinerator. In this way, refractories for building incinerators and materials for building incinerators, such as joint are prevented from being damaged. Further, the existence of transition alumina contributes to the adsorption of HCi and dioxin which are generated in the incinerator, along with adsorption of heavy metal ions in residual ashes, thus preventing leakage of harmful substances.
Patent JP-H09166925-A (JP)
Title: Flexible transfer member with many parallel electrodes and its usage method
Inventor: BUCKS RODNEY R
IPC: G03G15/16
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To use a flexible transfer member as an intermediate body at forming an image, especially forming a multicolor image, by providing a flexible layer and a thin, but, hard layer which is laminated on the flexible layer, and installing a series of electrodes capable of separately addressing so that they may be separated from the thin hard layer while being partly put into the flexible layer. SOLUTION: An intermediate transfer member 1 is formed out of the flexible layer 35 with the thin hard covering layer 37. In the flexible layer 35, the electrode 40 which can be separately addressed is separated from the thin hard layer 37 in a state where the electrode is partly put into the flexible layer 35. The electrode 40 is separated from the thin hard covering layer 37 at least by 0.5mm. As for the flexible layer 35, the Young's modulus is <=10<7> Pa., preferably, it is within the extent of 1×10<6> Pa. to 5×10<6> Pa. The value obtained by dividing the resistance value ratio by the thickness of the flexible layer 35 is within the extent of 10<5> Ω to 10<14> Ω. As for the thin hard covering layer 37, usually, the thickness is <=50 micron, the Young's modulus is >=10<8> Pa., the resistance ratio is >=10<5> Ωcm.
Patent JP-2000131362-A (JP)
Title: Method and apparatus for diagnosis of degradation of electrolytic capacitor
Inventor: TAJIMA TOSHIAKI
IPC: G01R31/01
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To diagnose the degradation state of an electrolytic capacitor with a simple constitution and accurately by a method, wherein the degradation state of the electrolytic capacitor is decided on the basis of the difference between the surface temperature and the ambient temperature of the electrolytic capacitor. SOLUTION: A surface temperature, which is obtained by a surface temperature sensor 12 used to estimate the internal temperature of an electrolytic capacitor 10, is designated as Ts. An ambient temperature, which is obtained by an ambient temperature sensor 14 which is used to detect the ambient temperature of the electrolytic capacitor 10, is designated as Tc. Then, while an apparatus 8 is stopped, the surface temperature Ts is nearly equal to the ambient temperature Tc. When the apparatus 8 is operated, the surface temperature Ts becomes higher than the ambient temperature Tc due to the internal resistance of the electrolytic capacitor 10.  A temperature difference coefficient which is changed according to the diameter of the electrolytic capacitor 10 is designated as α, an internal temperature Ti of the capacitor can be computed by using the surface temperature Ts and the ambient temperature Tc. A temperature rise portion ΔT which is generated by an increase in the internal resistance due to its degradation is compared with reference data which is collected in advance by a CPU 28, and the degradation is judged.
Patent JP-H11142257-A (JP)
Title: Temperature sensor
Inventor: KUSUMOTO YASUHIRO
IPC: G01K7/22
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance temperature sensor which can detect the surface temperature of an object of temperature measurement such as a fixing roller stably, accurately, and speedily without causing deterioration in picture quality, the peeling performance of the fixing roller, etc., due to the frictional abrasion between a temperature detecting element and the fixing roller in spite of long-period use. SOLUTION: This is a temperature detecting device which detects the surface temperature of the object of temperature measurement and characterized by that the external surface of a contact part for the object of temperature measurement is coated with a fluorine-based porous member. Namely, this temperature detecting device 1 is constituted by coating the contact part for the fixing roller 5 as the object of temperature measurement with the fluorine-based porous member 8, the temperature detecting element 1 is arranged inside the device and a metallic thin plate 4 is arranged further inside.
Patent JP-H03168589-A (JP)
Title: Method and apparatus for continuous discharging molten metal and slag
Inventor: MATSUOKA TOSHIO
IPC: C21C5/52
Filed: 1989-11-25
Abstract: PURPOSE:To eliminate a dangerous state of discharging work and make a stable operation of a furnace by a method wherein a discharging port is sealed at its liquid surface with molten metal or slag in a main furnace and the metal is discharged to a molten metal storing container communicated continuously through the molten metal accumulation part in the main furnace and the discharging hole. CONSTITUTION:A main furnace 1 and a molten metal storing container 5 are communicated with a discharging hole 6. Molten metal passes through the discharging hole 6, exceeds a discharging bank 7 of the container 5 and then is discharged. A height of the discharging bank 7 is set in reference to a molten substance, a static pressure in the furnace and an agitating effect of molten metal, and an increased amount of molten product within the furnace is continuously taken out of the furnace while the blowing of the furnace gas is not occurred through the discharging hole 6. A temperature control device 13 is arranged in the container 5 so as to control a discharging temperature of the molten metal and slag. With such an arrangement, a dangerous condition of the discharging work can be eliminated and at the same time a difficult operation caused by a disturbed temperature and pressure in an entire plant can be eliminated.
Patent JP-2001125205-A (JP)
Title: Printing head, image printing device and image printing method
Inventor: NISHIKAWA HIDETOSHI
IPC: G03B27/32
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing head, image printing device and image printing method which can perform a pixel offsetting exposure at a low cost without mechanically moving members, etc., used for pixel offsetting and without the occurrence of the degradation of image quality and unevenness in image quality, etc. SOLUTION: The image printing device 8 has at least one LCDs 4a which modulate the light from a halogen lamp 2 in plural arrayed pixel parts and LCDd 4b which have the plural arrayed pixel parts and controls the transmission of the light subjected to modulation by the LCD4a. The LCDs 4a are arranged to be offset at a prescribed distance each along the row direction and/or column direction of the LCDs 4a, thereby, the light control regions capable of controlling the transmission of the incident light are formed in plural pieces for one pixel part on the LCDs 4a described above.
Patent JP-H03164967-A (JP)
Title: Matched labeling system applying neural network model
Inventor: IGARASHI JIICHI
IPC: G06F15/18
Filed: 1989-11-24
Abstract: PURPOSE:To automatically decide the value of a parameter needed for calculation of an adaptive coefficient by using a learning function owned by a neural network model. CONSTITUTION:A proportional coefficient obtained when an adaptive coefficient is shown in the linear connection of a characteristic value function is automatically calculated with use of a neural network model and the maximum nose-dive method to an error function together with the intensity of the repulsive power applied to prevent a case where plural labels are allocated to a single subject unit, and the optimum value related to the position of the center axis of a sigmoid function used for nomalizing the output value of a valid field into the real number 0 or 1. In this case, the proper value of a necessary parameter an be easily obtained with use of the learning function of the parameter. Thus it is possible to ensure the high pattern matching ability and high pattern recognizing ability.
Patent JP-H08155808-A (JP)
Title: Spherical surface polishing device
Inventor: WATANABE HIROMU
IPC: B24B13/02
Filed: 1994-12-09
Abstract: PURPOSE: To realize a spherical surface polishing device without the generation of a habit in the polishing state. CONSTITUTION: A polishing plate swinging means 4 is constituted to swing the polishing plate 40 in a fixed angle range around the curvature center point of the spherical polishing face 441, and a workpiece holder swinging means 6 is constituted to swing a workpiece holder 44, provided with the spherical placing face 441 for holding a lens W, in a fixed angle range around the curvature center point of the spherical polishing face 441. The polishing plate swinging means 4 and the workpiece holder swinging means 6 are put in action with such timing that the rotating directions of the polishing plate 40 and workpiece holder 44 are different and that the center part of the polishing plate 40 and the center part of a lens W1 held at the center part of the workpiece holder 44 are not overlapped frequently.
Patent JP-H03181220-A (JP)
Title: Quantization system
Inventor: ARAN EDOWAADO UORUKU
IPC: H03K5/08
Filed: 1990-11-14
Abstract: PURPOSE: To improve an SN ratio by providing the quantization system with a differential amplifier for comparing an input signal with threshold voltage and outputting a level signal in accordance with a compared result and an error amplifier for outputting a threshold level having a center value level in the variation range of the input signal level. CONSTITUTION: An input signal received by the differential amplifier 24 is compared with a threshold, and when the input signal exceeds the threshold voltage, an output signal of either one, e.g. '1', of two levels, is generated, and when the input signal is smaller than the threshold, an output signal of the other level, e.g. '0', is generated. The error amplifier 30 generates a threshold having the center value level of the input signal. The determination of the threshold voltage is effective especially for the data stream of a duty cycle other than 50%.
Patent JP-H07158967-A (JP)
Title: Storage type electric water heater
Inventor: WATANABE TAKEJI
IPC: F24H1/18
Filed: 1993-12-07
Abstract: PURPOSE:To reduce a hot water amount of a hot water mixing layer where high temperature hot water is in contact with low temperature water to be supplied, to decrease hot water amount of the layer and to improve a storage hot water heat quantity by storing the high temperature water form an upper part to a lower part of a hot water storage tank, and dividing the tank to reduce a diameter of the tank. CONSTITUTION:Heated high temperature water is fed to an upper part of a first hot water storage tank 1 through a hot water supply tube 6, and gradually stored from the upper part of the tank 1 while repeating this boiling operation. When the high temperature water is stored to a lower part of the tank 1, it is fed to an upper part of a second hot water storage tank 2 through a first tube 13, similarly gradually stored from an upper part, and when it is fully filled, it is fed to an upper part of a third hot water storage tank 3 through a second tube 14, and similarly stored. In this case, since the tank is divided to reduce diameters of the tanks, a hot water quantity of a hot water mixing layer where the high temperature water is in contact with supplied low temperature water is reduced, thereby improving a storage hot water heat quantity.
Patent JP-H04179743-A (JP)
Title: Closet having local washing function
Inventor: OGURA KENJI
IPC: E03D9/08
Filed: 1990-11-13
Abstract: PURPOSE:To enable positive medical cure of piles and a rash through sanitary injection of chemicals solely through switch operation by a method wherein a specified amount of chemicals are fed to a nozzle through a piping different from a piping through which hot water is fed to a nozzle. CONSTITUTION:A heater 8, a pump 9, and a constant flow rate valve 11 opened and closed by means of a signal from a controller 10 are located in a piping 6 through which hot water is fed, and a pump 12, a constant flow rate valve 13 opened and closed by means of a signal from the controller 10, and a check valve 14 are located in a piping 7 through which chemicals are fed. A substance where a surface active agent and an anus washing agent are added to water and a substance where an antiphlogistic agent is added to the aboves are prepared as chemicals mixed with hot water for a use. When a switch 15 is pressed, a pump 9 is run, and hot water is injected. When a switch 16 is pressed, pumps 9 and 12 are run, hot water and chemicals are mixed together, and the mixture is injected through a nozzle 5.
Patent JP-S63159763-A (JP)
Title: Reverse passive agglutination reaction reagent
Inventor: UCHIDA YOSHIAKI
IPC: C07K16/00
Filed: 1986-12-24
Abstract: PURPOSE:To obtain a reagent which has the detecting capacity on a par with EIA, RIA, etc., and is easily usable by sensitizing a monoclonal antibody of an IgM class in which the antigenic determinant to recognize is CA19-9 to carrier particles. CONSTITUTION:The reagent is prepd. by sensitizing the monoclonal antibody of the IgM class in which the antigenic determinant to recognize is CA19-9. The monoclonal antibody is prepd. by refining the supernatant of a cultured gastric cancer-derived cell strain KATO-III by gel filtration, using the resulted high molecular glycoprotein as an immune antigen, immunizing the same together with Freund complete adjuvant to a BALS/c mouse and cloning the monoclonal antibody of the IgM class to recognize the antigenic determinant CA19-9. Ordinary carrier particles having a reverse passive agglutination reaction effect are used for the carrier particles to be sensitized with the monoclonal antibody and red blood cells, etc., of animal such as human and goat are usable. The antibody sensitized particles obtd. in such a manner are freeze-dried and are used to measurement by combining with a renatured liquid, liquid for diluting serum, standard serum, unsensitized carrier, nonspecific reaction absorbent liquid, etc.
Patent JP-H05115985-A (JP)
Title: Production of composite sheet of noble metal
Inventor: SHIINO ISAMU
IPC: B23K20/00
Filed: 1991-10-25
Abstract: PURPOSE:To prevent blister without impairing productivity and to obtain the composite sheet of noble metals at a good yield by subjecting a noble metal sheet to a heat treatment in a reducing atmosphere, then press welding the sheet to a base metal at hot, then repeating rolling and annealing. CONSTITUTION:The noble metal sheet contg. Au, Ag and Cu is heat treated in an atmosphere N2+H2 and thereafter, the base material of German white is superposed thereon. The materials are then cold compressed under pressurization and are hot press welded in the atmosphere N2+H2. The materials are thereafter subjected to rolling and heat treatment for annealing, by which the composite plate of the noble metals lined with the Au, Ag and Cu are obtd. The composite sheet of the noble metals is obtd. at the good yield in this way without generating the blister.
Patent JP-H04180322-A (JP)
Title: Load distributing system for signal processor in atm switching system
Inventor: AZUMA TAKAAKI
Filed: 1990-11-15
Abstract: PURPOSE:To prevent the disconnection of all control links set on the same subscriber's line when a fault occurs in some ATM signal processor by setting plural control links by distributing them to plural ATM signal processors at the time of setting plural control links on the same subscriber s line. CONSTITUTION:Each ATM subscriber's line A1 to AN can be connected to K-pieces (K:integer, K>=2) of ATM terminals 71 to 7K respectively. For instance, five pieces of the ATM terminals 71 to 75 are connected on the same ATM subscriber's line A1. At that time, the control links of the ATM terminals 71 to 75 are connected separately to the ATM signal processors 41 to 44. Thus, even if the optional processor among the ATM signal processors 41 to 44 becomes faulty, and the control link is disconnected, the control links of the remaining processors come to be left as not being disconnected. Accordingly, load can be distributed so that all the control links of the contractor of the same ATM subscriber's line are not disconnected at the time of the fault.
Patent JP-H05145885-A (JP)
Title: Recording and reproducing device
Inventor: OKAMOTO HIROSHI
IPC: G11B27/036
Filed: 1991-11-22
Abstract: PURPOSE:To enable the device to carry out fade-out/fade-in editing for a video signal or sound signal with simple constitution which includes no precedent reproducing head. CONSTITUTION:The recording side consists of an additional information data generating circuit 10 which outputs additional information data for controlling a reproduction output level, a time-division multiplexing circuit 11 which performs the time-division multiplexing of main information data consisting of the video signal and sound signal and this additional information data, and a recording head; and the main information data and additional information data are recorded in independent areas on a recording medium. The reproduction side, on the other hand, consists of a reproducing head 14, a data separating circuit 15 which separates video, sound, and additional information, an additional information data detecting circuit which outputs reproduction output level data, and reproduction processing circuits 17 and 18 which generate outputs of level corresponding to the reproduction output level data with the reproduced signals.