baber/WOPTO huggingface dataset:
Patent JP-H06285617-A (JP)
Title: System for demanding molten metal in casting line
Inventor: SUDA KAZUTAKA
IPC: B22D46/00
Filed: 1993-04-02
Abstract: PURPOSE:To prevent the wrong distribution of molten metal by designating a casting subject and executing the demand to the molten metal at the time of demanding the molten metal from a molten metal pouring process to a molten metal distributing process in the casting line for casting the products in multi-kinds, small lot and multi- quantities. CONSTITUTION:In a system for demanding the molten metal in the casting line, a casting schedule input means 15 for inputted a molding scheduled subject in a molding machine 13 and displaying the information and a molten metal pouring information displaying means 17 for displaying the information of the mold subject pouring the molten metal with a molten metal pouring device 16 in the molten metal pouring process D and the molding scheduled subject are arranged in the molten metal pouring device and the molten metal distributing process B. In the molten metal pouring information displaying means arranged to the molten metal pouring device, a molten metal demanding means 17b for demanding the molten metal into the molten metal distributing process by selecting the displayed subjects is arranged. Further, in the molten metal pouring information displaying means arranged in the molten metal distributing process, a means for displaying the information related to the subject demanded from the molten metal pouring process and the quality of this subject is arranged.
Patent JP-S60220592-A (JP)
Inventor: YASUDA HARUO
IPC: H05B3/03
Filed: 1984-04-18
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-H08269894-A (JP)
Title: Production of cast-coated paper
Inventor: NOJIMA KAZUHIRO
IPC: D21H19/36
Filed: 1995-03-31
Abstract: PURPOSE: To provide a method of producing cast-coated paper which gives a cast-coated paper excellent in white paper gloss, has excellent quality wit no uneven glass and uneven ink absorption in excellent operability CONSTITUTION: A base paper is coated with a coating composition mainly comprising pigment and adhesive and dried to form an under-coat layer, then the layer is coated with an aqueous solution mainly containing a metal salt of at least one of the salts of calcium, magnesium, aluminum, barium and zinc and/or a cationic resin and dried. Then, the cast-coating solution mainly comprising pigment and adhesive is cast-coated, and pressed with a heated mirror-face drum, while the coated layer is still wet, to dryness, then peeled off to give a glazed finish.
Patent JP-H06286363-A (JP)
Title: Invisible information record medium and information recording method which handles it
Inventor: ARAI YOSHIE
IPC: B41M5/46
Filed: 1993-04-02
Abstract: PURPOSE:To provide an invisible information record medium with which invisible information can be recorded, recorded information can be concealed without unnatural feeling, information is recorded in a thermal recording layer as an intermediate layer of the invisible information record medium by laser beam, and alteration of the record by a thermal head is impossible and forgery of the record can be prevented, and the surface shape does not change. CONSTITUTION:On a surface of a base material 1, an infrared ray absorbing ink layer 2 which has, for example, diphosphorus pentoxide as a main component and is made of phosphoric acid white crystal powder containing Fe<2+> and/or Cu<2+>, and a thermal recording layer 3 which is made of, for example, hollow microcapsule and has the same color as the infrared ray absorbing ink layer 2 and scatters the infrared rays at room temperature and increases its infrared ray transmission factor at heating with a heat higher than a predetermined temperature are layered. The base material 1 is further covered with a protective layer 4 made of infrared ray transmitting material.
Patent JP-H10271724-A (JP)
Title: Rotor for electronic clock and its manufacture
Inventor: IKEDA HIROSHI
IPC: H02K1/28
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the manufacturing machine of a rotor from being stopped due to a coating material leaked to the external, by providing in the hollow portion of a rotor magnet a closed space portion surrounded by a rotor shaft and the coating material applied to the inner peripheral surface of the rotor magnet. SOLUTION: A rotor magnet 1 is a cylinder having a hollow portion in its center portion. Also, a solder plating layer 5 is formed on the inner peripheral surface of a rotor magnet 1, i.e., on the joining portion of the rotor magnet 1 to a rotor shaft 3. Further, in the hollow portion of the rotor magnet 1, there is provided with a closed space portion surrounded by the rotor shaft 3 and a coating material. That is, the space of a receiving portion 7 for receiving the chipped off coating material is provided.  As a result, preventing the coating material chipped off in the hollow portion of the rotor magnet 1 when squeezing jointly the rotor shaft 3 into the rotor magnet 1 from leaking out of the inside of the hollow portion of the rotor magnet 1 to the external, it is accumulated in the receiving portion 7 for receiving chipped off coating material to prevent the manufacturing machine of a rotor from being stopped due to its being entrapped in the machine.
Patent JP-H09265844-A (JP)
Title: Manufacture of high-temperature superconducting wire
Inventor: NAGATA MASAKATSU
IPC: H01B12/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To form a heat radiating layer by thermal spraying metal powder, to enable manufacture that does not necessitate processes performed under conditions that could worsen superconducting characteristics, such as impurity phase formation, to easily manufacture the heat radiating layer so that its silver content has a gradient by forming the heat radiating layer while controlling the silver content of the metal powder that is thermally sprayed, and to form the heat radiating layer so that it is stably joined to a current-carrying conductor layer even with temperature changes. SOLUTION: A heat radiating layer 4 is formed by thermal spraying of powder of a metal such as copper, in such a way that it is located adjacent to a conventional current-carrying conductor layer 3 integrated with silver. Since the thermal spraying method is used, the heat radiating layer 4 can be formed at relatively low temperatures in an inert atmosphere and adheres well to the current-carrying conductor layer 3. The thermally sprayed film is porous and impregnated with a refrigerant to serve as the heat radiating layer 4 with a high heat exhausting effect. Silver powder may by used in combination with the copper powder, etc., and thermally sprayed in such a way that the amount of the silver powder supplied is decreased gradually as the thermally sprayed film forms. The thermally sprayed film whose silver content has a gradient along the direction of the film thickness is produced, and the heat radiating layer 4 which is stably joined to the current-carrying conductor layer 3 even with temperature changes can be formed.
Patent JP-H01248850-A (JP)
Title: Signal omission preventing circuit for voice packet communication system
Inventor: SASAKI NOBUYUKI
IPC: H04Q11/04
Filed: 1988-03-30
Abstract: PURPOSE:To prevent the omission of a heading part by controlling a buffer means and switching from the output data condition of a present time point to the output data condition corresponding to the time of retroacting from the present time point when a voice detecting means outputs a flag to show a sound condition from a silence condition. CONSTITUTION:An analog sound signal is supplied to a voice detecting circuit 12 and supplied to a voice coding and decoding circuit 13. A buffer circuit 14 delays a digital voice signal and supplies it to a control circuit 15. The control circuit 15 makes 256 samples of a digital sound signal into one packet, outputs them and sends them to a network. The control circuit 15, when the packeting processing is executed, executes the processing only when an analog voice input is present, and when the analog voice input is not present, the packeting processing is stopped. When a switching signals is switched from the voice absent condition to the voice present condition, a switching circuit 17 switches the delaying timing of the output data of the buffer circuit 14.
Patent JP-S57191757-A (JP)
Title: Trouble reporting system for multiprocessor system
Inventor: ISOGAWA YOUICHI
IPC: G06F11/16
Filed: 1981-05-21
Abstract: PURPOSE:To eliminate a trouble display device, a cable driver, etc., by using a common bus and an interface circuit to read trouble indications of a slave processor from a master processor. CONSTITUTION:Fixed master processor 1 and slave processors 3 and 4 are connected through a common bus 2, and slave processors 3 and 4 consist of interface circuits 5 and 6, CPUs 7 and 8, and trouble indication registers 9 and 10. The trouble information read command received from the master processor 1 through the common bus 2 is decoded by interface circuits 5 and 6, and much urgent information in trouble indication registers 9 and 10 and information of the change request of the system are edited and are returned to the master processor 1 through the common bus 2. Thus, a trouble display device, a cable driver, and a relay are eliminated.
Patent JP-H02254876-A (JP)
Title: Automatic focus matching device
Inventor: YAMADA KUNIHIKO
IPC: H04N5/232
Filed: 1989-03-28
Abstract: PURPOSE:To satisfy both the focusing speed and the focusing accuracy independently of the state of an object and the kind by using an edge width detection output of an object image so as to obtain sharpness and varying the drive speed of the optical system depending on the sharpness. CONSTITUTION:An output of a preamplifier 3 is outputted to an edge width detection circuit 7 to calculate the edge width of an object image in the image pickup face of an image pickup device 2 and the result is outputted to a logic control section 8. The logic control section 8 uses sharpness information obtained from a detection circuit 6 and the edge width detection circuit 7 to apply judgement of drive direction, stop and restart or the like for the optical system depending on the timewise change in the sharpness information when the image pickup lens optical system is driven. Moreover, the drive speed of the optical system is decided by the sharpness information obtained from the edge width detection circuit 7.
Patent JP-S60221465-A (JP)
Title: Coated talc and its preparation
Inventor: SUZUKI FUKUJI
IPC: A61K8/29
Filed: 1984-04-17
Abstract: PURPOSE:To obtain talc with the surface coated with a low-order titanium oxide, etc., having improved acid stability, thermal stability, dispersion stability, and segregation stability, by reducing talc coated with titanium(hydrate)oxide, etc. CONSTITUTION:Talc uniformly coated with titanium oxide hydrate and/or titanium oxide or metallic oxide hydrate and/or metallic oxide containing the titanium compound, a calcined material of the coated talc is reduced with reduced with a gas such as preferably H2, ammonia gas, etc. having reducing power, to give the desired talc having talc particles with the surfaces coated with low- order titanium oxide of a metallic compound (preferably titanium, iron, or cobalt oxide or nitride containing it).
Patent JP-H10325622-A (JP)
Title: Refrigerating cycle device
Inventor: NAKAYAMA MASAHIRO
IPC: F25B13/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To increase capacity during the use of a refrigerant (R410A) by a method wherein a compressor is provided with an injection port, and a first heat-exchanger, a first pressure reducing device, a gas liquid separator, a second pressure reducing device, and a second heat-exchanger are connected, in the order, with each other, the gas liquid separator is connected to the compressor, and a flow rate control device is arranged in the middle of a piping. SOLUTION: A compressor 1, a first heat-exchanger 2 arranged on the outdoor side to form a condenser, a first pressure reducing device 3, a gas liquid separator 4, a second pressure reducing device 5, and a second heat-exchanger 6 arranged on the indoor side to form an evaporator are connected, in the order, with each other to constitute a refrigerant circuit. One end of an injection piping 7 is connected to the gas liquid separator 4, and a flow rate control valve 8 is arranged in the middle of a piping. Further, the compressor 1 is provided with an injection port 9, one end of the injection piping 7 is connected thereto, and gas separated from the gas liquid separator 4 is injected to the compressor 1.  This constitution increases coagulation capacity equivalent to an injection flow rate simultaneously with the increase of evaporation capacity due to the increase of an enthalpy difference, and improves the coefficient of performance.
Patent JP-S554953-A (JP)
Title: Manufacture of electromagnetic coil
Inventor: KOBAYASHI YASUYUKI
IPC: H01F41/12
Filed: 1978-06-28
Abstract: PURPOSE:To obtain the electromagnetic coils superior in crack resistance, mechanical strength, heat diffusion performance and heat conductivity by making fiberous layer at the upper and lower ends of said coils of short fiber material and filling fibrous material in the hollow of said coils. CONSTITUTION:A fibrous layer 11a is provided on a tubular winding frame 21, a coil 1 is formed on said layer 11a, a fibrous layer 11b is provided outside said coil 1, and a tubular frame 22 is wound round said fibrous layer 11b. Next, short fiber material 12 is filled in the receiving dish 27 of a container which can be disassembled, and said coil 1 is placed together with a winding frame 21 and an outer frame 22 on said fiberous material 12. Further, short fiber material 12 is filled in the groovesectional hollow 14 formed of the extending portions of said winding frame 21 and outer frame 22 on the upper surface of said coil 1, and a press jig 28 is placed on said fibrous material 12. Next, synthetic resin 5 is supplied to said container 23 in vacuum condition for impregnating said coil through said fibrous material 12 at the ends of said coil 1. Next, said synthetic resin 5 is heated while pressed by said jig 28 until curing halfway, and said container 23 is disassembled, and said jug and receiving dish 27 are removed.
Patent JP-H11272433-A (JP)
Title: Method for outputting file dump with item name
Inventor: TANAKA HIROSHIGE
IPC: G06F3/12
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours necessary for the test of a computer system or the inspection of abnormality by outputting a file on a storage device as a dump list in a configuration which can be easily utilized by a user. SOLUTION: The file deception part of the program source is directly read from a source library 4. Then, record definition information such as the item name, digit position, digit number, item attribute of data constituting a file to be outputted is analyzed based on the file definition part by a record information extracting part 5. Also, only preliminarily designated data or record to be outputted are narrowed down by a file dump editing and outputting part 8, and a file dump 9 with an item name is outputted by dividing it for each data and applying the item name of the data.
Patent JP-H01248452-A (JP)
Title: Ion beam neutralization apparatus
Inventor: NISHIGAMI YASUAKI
IPC: H01J37/317
Filed: 1988-03-29
Abstract: PURPOSE:To keep the positive and negative charge-up of an object being exposed to an ion below a fixed level, by comparing the disc current-correlated voltage corresponding to a disc current with the upper limit and the lower limit set point voltages respectively, and increasing or decreasing a filament current from said set points. CONSTITUTION:During the emission of ion beam-neutralizing thermion from a filament 3 into a space in front of a disc 2, a disc current flowing through the disc 2 is detected by means of a disc current detector circuit 11 which outputs a disc current-correlated voltage. The resultant output is then compared with the upper and lower limit disc current set point voltages and a comparator circuit 12 gives a signal, so that a filament current control circuit 13 increases or decreases its filament current from the set points. Whereupon an ion beam can be optimally neutralized regardless of fluctuations in the value of a beam current, enabling the positive and negative charge-up of an object being exposed to an ion to be kept below a fixed level.
Patent JP-S61236559-A (JP)
Title: Electrostatic image developing toner
Inventor: SATO KEIJI
IPC: G03G9/097
Filed: 1985-04-13
Abstract: PURPOSE:To prevent local damages and toner stains on a photosensitive body and to ensure high quality images free from image stains for a long period by using a toner powder mixed with a specified amt. of a La compd. CONSTITUTION:A fine powder of a La compd. is mixed with the toner powder in an amt. of 0.01-20wt%, and the use of this mixture permits the fine powder of the La compd. to attach to the surface of the photosensitive body in a uniform state in a developing process, and to slide in contact with its surface during sweeping operation of a blade at the time of blade cleaning and to grind it, consequently, the attached matter and the scratches caused by sweeping with the blade to be eliminated, the surface to be kept always in a clean state, prevented from stains on the surface due to toner filming, and the like, and from rubbing scratches due to the blade, and hence, copy images high in quality and free from fog and defects to be stably formed.
Patent JP-S57191938-A (JP)
Title: Anode cylinder for magnetron
Inventor: KADO YOSHIO
IPC: H01J23/20
Filed: 1981-05-22
Abstract: PURPOSE:To facilitate production and to improve accuracy by a method wherein what has been divided into a plurality of vane-constituting members is inserted into an anode ring and fixed thereto and an anode vane having slots on its inside periphery is formed. CONSTITUTION:Vane-constituting members 2a and 2c incorporate outer and inner rings 3 and 4 and radial connecting pieces 5..., whereas a slot 6... is provided between these connecting pieces 5... The vane-constituting members 2a-2d are laminated in that order and engaged with slots 6...and 9..., and subsequently they are inserted into the anode ring 1, whereas each of the vane-constituting members 2a-2d is fixed onto the inside peripheral wall of the anode ring 1 with silver solder. Thus an anode vane 10 shown in the drawing is formed inside the anode ring 1. In so doing, highly accurate production can be facilitated.
Patent JP-H04311266-A (JP)
Title: User collation system and hospital information system
Inventor: TAKASUGI KAZUO
IPC: G06F21/32
Filed: 1991-04-10
Abstract: PURPOSE:To easily perform personal confirmation for a user by providing a user collating function and collating the user at every specific operation or process, and then, controlling processes and progress of the processes based on the collated results. CONSTITUTION:This user collation system is provided with an information processor 1a, such as workstation, etc., mouse 2a, keyboard 3a, IC card reader 4a, and display device 5a; and sensors for detecting finger information are attached to the switches 22 and 23 or side window 21 of the main body 2 of the mouse 2a. Since the fingers of a user naturally come into contact with the window 21 and switches 22 and 23 when the user operates the mouse 2a, the mechanisms for detecting characteristic information of fingers are provided to such parts and processes or the progress of the processes are controlled based on collated results by collating the user at prescribed time intervals or at every specific operation or process. Therefore, features of finger information of the user can be naturally read during the course of normal operation while the user is unconscious of it.
Patent JP-S61237506-A (JP)
Title: Subtraction circuit
Inventor: TAKAYAMA TSUTOMU
IPC: G06G7/14
Filed: 1985-04-12
Abstract: PURPOSE:To realize stable operation with simple constitution by feeding back negatively an output of a differential amplifier to a constant current source controlling a current flowing to the differential amplifier. CONSTITUTION:An output signal is fed to a base of a transistor (TR) 10 constituting a constant current source circuit in a factor of R1/(R1+Rf). When a potential at an output terminal 9 rises due to any fluctuation (e.g., bias voltage fluctuation or temperature fluctuation), the base potential of the TR 10 rises and a collector current is increased. Thus, a current flowing to an added resistor 7 is increased and a collector potential of a TR 4 is decreased, then the potential at an output terminal 9 is decreased to suppress the potential rise due to the preceding fluctuation.
Patent JP-S60221985-A (JP)
Inventor: NOBUTOU YOSHIYASU
IPC: H05B3/18
Filed: 1984-04-18
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-S5411414-A (JP)
Title: Inverter for driving induction motor
Inventor: ABE SHIGERU
IPC: H02P27/08
Filed: 1977-06-29
Abstract: PURPOSE: To suppress torque ripple of induction motor by providing trapezoidal pattern generator for performing controll of load current thereby approximate to trapezoidal wave and preventing superposition of ripple over inverter input current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61237039-A (JP)
Title: Measurement of fine particle in liquid
Inventor: KAWAMURA TERUO
IPC: G01N15/02
Filed: 1985-04-12
Abstract: PURPOSE:To elevate the measuring accuracy, by filtrating a liquid with a filter of a porous high polymer film having fine straight pores with a metal evaporated film on the surface thereof to measure the number of fine particles trapped on the metal evaporated film. CONSTITUTION:The filling process is ordinarily arranged in a clean room to fill a container with a high-purity liquid transferred through a main piping 1 from the filter process. In addition, a branch pipe 2 is provided connected to the main piping 1 in the filling process and a filter is arranged at the tip thereof 2 to filtrate the high-purity liquid. By the filtration treatment, dust in the sample is trapped on a metal evaporated film of the filter. The number of dust therein is measured, for example, by a scan type electron microscope to determine the number of dust in the high-purity liquid.
Patent JP-H04312055-A (JP)
Title: Extension representative system
Inventor: MIYAKE KYOSUKE
IPC: H04M3/42
Filed: 1991-04-11
Abstract: PURPOSE:To operate an extension representative service for the specific kind of incoming call by suppressing the busy tone of an entire representative group extension, and decreasing the busy tone ratio of a wire line incoming call by validating the extension representative service for the wire line incoming call, and invalidating it for the incoming call from the extension or an exclusive line, in order to improve the counter service in the case of the counter business for a customer. CONSTITUTION:When the incoming call from a telephone set 1 of the other extension or a trunk 3 is received during the busy tone of a master extension 2-1 set as the extension representation, the kind of a call of a caller is identified. Whether or not the pertinent kind of the incoming call is valid for the extension representative group is judged by referring to an extension representative information memory in a central storage device 7. In the case of the validity, the incoming call is transferred to an another open slave extension 2-2, and in the case or the invalidity, a busy tone processing is operated.