baber/WOPTO huggingface dataset:
Patent JP-S60223051-A (JP)
Title: Tension controller
Inventor: IWASAKI AKIO
IPC: G11B15/43
Filed: 1984-04-20
Abstract: PURPOSE:To apply proper tension/back tension to different types of recording media respectively by detecting the tension of the recording medium and changing the elastic force of an elastic matter. CONSTITUTION:A detector 21 detects the type of a using tape. Then a current is flowed to a solenoid 17 when a tape requiring a comparatively high level of set tension is used. Thus a mobile iron core 17a of the solenoid 17 is pulled inside and accordingly a lever 14 is turned counterclockwise around a shaft 15 against a spring 18 to push an anchor bracket 12 to the left side along a pin 13 and stopped there. When a thin tape is used, the detector 21 cuts off the supply of current to the solenoid 17. Thus the lever 14 is turned clockwise around the shaft 15 by the spring 18 and hits a stopper pin 20 to stop and to be held there. Under such conditions, the extension of a spring 6 is reduced and therefore the energizing force to be applied to a tension control arm 4 is also redueced. Thus the tape tension is set at a low level.
Patent JP-H0322225-A (JP)
Title: Optical disk driver
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B20/12
Filed: 1990-03-27
Abstract: PURPOSE:To improve the recording density of information quantity without damaging sample servo operation by changing the information quantity to be recorded to a recording area by stages for each divided area so as to be larger in the outer peripheral side divided area of an optical disk. CONSTITUTION:To a servo timing generator 17, a data timing generator 18 is connected to generate a clock for data recording/reproducing based on a timing signal TD. Since an optical disk 3 is rotationally driven at fixed angular velocity, the timing signal TD is generated by a fixed frequency as well. The data timing generator 18 generates the data recording/reproducing clock equipped with a frequency, for which the frequency of the signal TD is multiplied, and the multiplier is changed according to an area designating signal. Change of the multiplier should be applied in such a way that the more the divided area approaches the outer peripheral side of the disk 3, the more the change increases.
Patent JP-H06262098-A (JP)
Title: Air purification/deodorization environment purifier
Inventor: HIROMI TSUTOMU
IPC: F24F8/15
Filed: 1993-03-15
Abstract: PURPOSE:To ensure that dust collection, air sterilization, revitalizing forest bathing effect, deodorization and acid gas adsorption can be realized stably and safely by providing a dust collector, an ozone generator, a deodorization catalyst and an acid gas adsorbent and mounting an ozone concentration detection sensor on a purified air exhaust orifice to create a purified air. CONSTITUTION:The subject air purification deodorization environment purifier is composed of dust collection functions 2, 3, 4 using high-voltage, DC Coulomb effect, an ozone generation function 6 using a fine ceramic as a dielectric layer, an ozone deodorization catalyst 8 and an acid gas adsorbent 9, all of which are provided on the absorption side of a scavenging fan, and an ozone concentration detection sensor 11 attached to the exhaust orifice of the scavenging fan 10. Consequently, it is possible to create a purified air indoors and realize dust collection, air sterilization, revitalizing forest bathing effect, deodorization and acid gas adsorption without operational error in a stable and safe manner.
Patent JP-H11262224-A (JP)
Title: Manufacture of coated metal member for electric component
Inventor: MIYASHITA AKIRA
IPC: H02K15/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To form a film of such thickness as to be prevented from being destroyed in a metal member for an electronic component having burrs by making an anti- corrosion treatment to the metal surface, and then forming a powdery coating film made of electrostatic powdery coating on the metal surface. SOLUTION: A motor core 9 is fabricated by laminating multipole radial thin plates having burrs. Then, the core 9 is degreased by electrolytic degreasing, alkaline degreasing, trichlene steam degreasing, or the like. After that, the core 9 is chemical conversion-treated or plated by metal surface treatment, and an anti-corrosion film 9b is formed. Next, powdery coating is applied onto the anti-corrosion treated surface. With this treatment, a coated body formed on its entire surface including shaft holes 9a with the anti-corrosion film 9b, formed with a powdery coating film 9c except for a section covered by a jig, and not applied with the powdery coating can be obtained, thereby preventing the appearance of corrosion in the shaft holes of the coated body. The powdery coating film applied onto the sections other than the shaft holes also serves as an insulating film.  Therefore, a small-size motor can be obtained which is able to maintain high torque for a long time.
Patent JP-H08276504-A (JP)
Title: Manufacture of fiber reinforced resin molded article
Inventor: GOTO NOBUHIRO
IPC: B29K105/08
Filed: 1995-04-04
Abstract: PURPOSE: To conduct the uniform winding of fibers with the same feed eye even when the fiber winding angle is changed by a method wherein the feed eye is tilted in oblique direction, in which the running direction side end of the feed eye is located lower than its other running direction side end, and the angle between the direction of the lateral one row of slits and the resin- impregnated fiber past through the feed eye is specified. CONSTITUTION: The angle between the direction x' of the lateral one row of slits 21,... and the longitudinal direction y' of a block plate 22 is 90 deg.. Fiber 30, each of which is fed in straight line along the block plate 22, pass through slits 21. The block plate 22 is made to be pivotable about the axis line in the direction of the fiber 30 fed to the slit 21 and about the axis center line normal to the surface including the resin-impregnated fiber 30 fed to the same slit 21. The feed eye 2 is tilted by the obliquely upward angle (α) under the state that the running direction side end e' of the feed eye is located at the lower position side. At the same time, the angle (θ) between the direction x' of the lateral one row of the slits 21,... and the resin-impregnated fiber 31 is made larger than the fiber wrapping angle (β) by tilting.
Patent JP-H11281057-A (JP)
Title: Combustion control device
Inventor: SHIROKURA TOSHIYA
IPC: F23N5/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a handy combustion control device which enables the continuous execution of the combustion of a burner, without checking the combustion of the burner when an unexpected abnormality occurs. SOLUTION: This is a combustion control device which is provided with a combustion controller 5 for controlling the combustion of a burner and annexed controllers 22 and 35 being connected capably of communication of control information for combustion control between themselves and the combustion controller 5, and this is provided with initializing means 32 and 33 for annexed controllers for initializing the annexed controllers 22 and 35 capaby of operation by the combustion controller 5, and this is constituted so that the combustion controller 5 may actuate the initializing means 32 and 33 for annexed controllers when the control information from the annexed controllers 22 and 35 is abnormal.
Patent JP-S5926003-A (JP)
Inventor: EDOGAA AATSURO ROMO
IPC: G01L1/22
Filed: 1983-05-04
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-S63245527-A (JP)
Title: Double allocating method for linkage editor in cross language processing system of electronic computer
Inventor: KOIKE SATORU
IPC: G06F9/45
Filed: 1987-03-31
Abstract: PURPOSE:To allocate the same load module in a position for normal use and another position for backup of the same device by providing double allocation module management data and referring to the allocation position only with the module name with respect to a second allocation module. CONSTITUTION:An allocation module name A, a start address 100, a size 50, a first allocation entry, a second allocation entry, and first allocation module data of copy location or the like are generated in accordance with input parameters to constitute a first allocation module management entry 30. Similar data are generated while referring to the entry 30 in the subroutine processing corresponding to following second allocation indicating parameters to constitute a second allocation module management entry 35. An allocation module name B in the entry 35 is expressed with the same symbol as the module name A, and the allocation position is referred only with the module name with respect to the second allocation module to surely and easily allocate the same load module in the position for normal use and another position for backup of the same device.
Patent JP-H04312136-A (JP)
Title: Logging method for computer system
Inventor: KINOSHITA HISAKO
IPC: G06F11/34
Filed: 1991-04-11
Abstract: PURPOSE:To secure the input/output information on a device despite the lapse of the due time without limiting the number of monitoring items of the device input/output information and at the same time to decrease the number of application processes that can be executed at one time with logging together with reduction of the processing speed and the prevention of detection in the system performance. CONSTITUTION:When a process requests the logging of the input/output information on a device to this device, a logging area is secured in a main storage of a computer system for logging the input/output information on the device. Then the device input/output information is logged in the logging area. The logging information on the logging area of the main storage is stored in an auxiliary storage as a file asynchronously with the logging operation of the device input/output information.
Patent JP-S61237650-A (JP)
Title: Preventer for blinding of nozzle for ink jet printer
Inventor: IWAGAMI FUSAO
IPC: B41J2/175
Filed: 1985-04-13
Abstract: PURPOSE:To permit the detection of residual maintaining liquid by a method in which a maintaining liquid tank is made of a soft bag and confined with a fixed amount of a gas, together with the maintaining liquid. CONSTITUTION:A blocking preventer 100 with a cap part 5 to cover the nozzle of a printing head 1 is provided in the face of the home position 3A of a carriage 3. A tank 28A to store maintaining liquid to be supplied to the preventer 100 and waste liquid from the head 1 and the preventer 100 is provided below the home position 3A. A waste liquid recovery port 28A is provided in the upside of the case of the tank 28, and a connecting port 28B to supply maintaining liquid from a tank 26 to a pipe 22a is provided in one-side wall of the tank 28. The tank 26 in the tank 28 is soft bag made of a resin and its opening is positioned inside of the connecting port 28B. Since a fixed amount of a gas is confined in the tank(bag) 26, when the maintaining liquid reaches less than a fixed amount, the conductivity between electrodes 26a and 26b is interrupted and it can be detected.
Patent JP-S5750989-A (JP)
Title: Imidazole compound
Inventor: AASAA EFU KURUGE
IPC: C07D405/04
Filed: 1981-05-25
Abstract: 2-(1,4-Benzodioxan-2-ylalkyl)imidazoles having the general formula: <IMAGE> (I)  wherein R1, and R2 and R3 are independently selected from the group consisting of hydrogen, and alkyl, and wherein n is an integer equal to 0, 1 or 2, and the pharmaceutically acceptable acid addition salts thereof, are useful as antidepressants.
Patent JP-2000278178-A (JP)
Title: Matched filter and arithmetic method in the matched filter
Inventor: KURIHARA NAOYUKI
IPC: H04B1/707
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a matched filter by reducing the scale of the matched filter usually requiring a large scale circuit configuration. SOLUTION: Exclusive OR circuits 114-117 discriminate coincidence/dissidence of two adjacent inverse spread codes (C0, C1 or the like) and adder subtractor circuits 110-113 execute addition/subtraction of the basis of the discrimination result. Succedingly noninverting/inverting circuits 118-121 execute data inversion/ noninversion depending on any of the two adjacent inverse spread codes. Through the configuration above, a computing element of the matched filter can be realized without deteriorating the function and the need for using a multiplier at all.
Patent JP-H01251429-A (JP)
Title: Manufacture of perpendicular magnetic recording medium
Inventor: HIDEYAMA AKIZO
IPC: G11B5/845
Filed: 1988-03-31
Abstract: PURPOSE:To heighten the orientation ratio of magnetic powder and also a surface characteristic by applying a smoothing processing on a magnetic film plane in the neighborhood stage of a magnetic orientation process. CONSTITUTION:A non-magnetic substrate 1 is introduced to a magnetic coating material applying part 10, and a magnetic coating material 3 formed by kneading ferromagnetic fine powder with resin binder is applied. Next, the substrate 1 on which a magnetic coating film is formed is introduced to a first surface smoothing part 20, and it is smoothed by a smoother 21, then, the orientation of the axis of easy magnetization of the ferromagnetic powder is performed by impressing a magnetic field on the coating film plane in a perpendicular direction at a magnetic field orientation part 30. Next, the above stated substrate 1 is introduced to a second surface smoothing part 40, and the surface is smoothed by a smoother 41. Following that, it is introduced to a dry processing part 50, then, a solvent is eliminated, and magnetic field orientation is performed by a magnetic field generating deice 52 at need, then, a magnetic layer can be formed.
Patent JP-S58203798-A (JP)
Inventor: HANSU FURITSUTSU ARENTO
IPC: D06F31/00
Filed: 1983-05-09
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-H10275411-A (JP)
Title: Disk storage device equipped with balance adjusting mechanism
Inventor: KATO MORIKAZU
IPC: G11B19/20
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To correct mass eccentricity of a disk by providing plural weights on a holding part of the disk and moving the weights from the rotary center in utilizing a force difference given to the weights arranged in a symmetry part in a holding device of the disk, so as to be balanced. SOLUTION: When there is mass eccentricity, mass eccentric force 13 is given to the rotary center 2 to vibrate the whole clamper including holders 3a and 3b, and then to generate a difference in force given to the weights 11a and 11b enclosed in these holders 3a and 3b respectively. Since the holder 3b is linked via fulcrums 7a and 7b and a member 8a with the holder 3a, when the holder 3b is rotated around a pivot 6b, the weight 11b inside the holder 3b overflows in its partial part 16b from a lower side projection part 9b of the holder 3b, and by centrifugal force, the overflowing weight is moved into the upper side projection part 10b of the holder 3b. By moving the part 16b of the weight, the force 17a given to the weight 11a and the force 17b given to the weights 11b and 16b are equalized to each other, and hence the rotary center 2 can coincide with a centroid position.
Patent JP-H07273848-A (JP)
Title: Cordless telephone set
Inventor: MATSUDA KAORU
IPC: H04M1/02
Filed: 1994-03-25
Abstract: PURPOSE:To provide a telephone set which has a compact constitution without increase of the number of part and eliminates an evil influence, which is cased by exposure of the rear face of a charger or private speaker, when being hung on a wall by unifying the charger and the private speaker. CONSTITUTION:A charger 10 and a private speaker 16 are connected by a cord 19. The bottom face of the charger 10 and that or the private speaker 16 are made face each other, and a screw 20 is fitted into a hole 22 and a tapped hole 23 to unify the charger 10 and the private speaker 16. With respect to this cordless telephone set where the charger 10 and the private speaker 16 are unified, a cordless telephone set main body 12 is put on the charger 10 and is attached to the wall by a hanging tool. Thus, dust or the like doesn't penetrate the inside from the rear face of the charger 10 or the private speaker 16, and a sense of beauty is not damaged. In this case, it is more superior in sense of beauty if the cord 19 is stored between the bottom of the charger 10 and that of the private speaker 16.
Patent JP-H01251629-A (JP)
Title: Estimation method of particle
Inventor: SHIMADA OSAMU
IPC: G01N21/956
Filed: 1988-03-30
Abstract: PURPOSE:To detect accurately the number of particles, and improve estimation precision with low cost, by forming a flat and uniform thin film on a wafer surface in an initial state before the number of particles is not detected. CONSTITUTION:A thin film 2 is flatly and uniformly formed on the surface of a silicon wafer 1 in an initial state. The thin film 2 in the initial state has a thickness to sufficiently cover particles 3A attaching on the wafer 1 surface. The thin film material is positive type photo resist whose refractive index is 1.7, and into which light absorber is mixed. The number of particles 3B on the wafer 1 surface, on which the thin film 2 is formed, is detected by using laser light 4, and the wafer 1 is processed in particle estimation process. Then the number of particles on the surface is again detected by using laser light 4. The estimation is performed based on the difference between the above detected results. Thereby, the number of particles in the first detection can be made almost equal to zero, and the scattering of the laser light 4 can be prevented.
Patent JP-S60223664-A (JP)
Title: Loading method of welding wire
Inventor: KIKUTA SHIYUNICHI
IPC: B23K9/12
Filed: 1984-04-20
Abstract: PURPOSE:To decrease an abnormally loaded and laminated state as far as possible by detecting the moving distance at the top end of the laminate of the looped welding wire loaded in a pail pack and generating an abnormal loading signal when the moving distance is out of the permissible range for a set value. CONSTITUTION:The moving distance at the top end of the looped laminate W' of the welding wire W in the pail pack 1 is detected in the case of laminating said wire into a looped state. More specifically, a control part 7 receives respectively the signals from a converter 46 which receives the speed V signal of the wire W from a digital counter 45, the rotating speed V1 signal of a guide pipe 11 via a tachometer from a driving motor 10' and the rotating speed V2 signal of the pail pack 1 via a tachometer from a driving motor 32 and the reference value from a reference setter 49 for the diameter of the wire loop, respectively. A calculator emits an abnormal signal when the actually measured value D thereof deviates from the permissible range of the reference value D0. The control part controls the motor 10 or 32 upon receipt of said signal and controls the speed V1 or V2 in an operating part 48. The loop diameter of the laminate W' is thus returned immediately when said diameter deviates from the desired value.
Patent JP-H06291813-A (JP)
Title: Network interface device
Inventor: HASHI KAZUNORI
IPC: H04L69/40
Filed: 1993-04-06
Abstract: PURPOSE:To provide a network interface device capable of surely executing the disconnection processing of a communications channel. CONSTITUTION:When a power supply switch 100 is turned ON, the contact point circuits 310 and 320 of a backup relay 300 are also turned ON. Then, when the power supply switch 100 is turned from an ON state to an OFF state, a power supply switch monitoring circuit 200 outputs interruption signals to a CPU 20. The CPU 20 executes the channel disconnection processing of the communications channel with an intelligent device corresponding to the interruption signals and also turns the backup relay 300 OFF after performing the channel disconnection processing.
Patent JP-S575257-A (JP)
Title: Temporary stable metal halide lamp
Inventor: KONDOU SHIYUNJI
IPC: H01J61/88
Filed: 1980-06-12
Abstract: PURPOSE:To increase the effective amount of light emission immediately after the start of firing without increasing the light emission tube wall ratio load of the lamp, by setting the ratio between the supply voltage to the lamp and the lamp voltage under stabilization. CONSTITUTION:The sections 3, 3' having reduced inner diameter are provided at the circumferential section of the electrodes 2, 2' at both ends of a light emission tube 1. At least 250-750mm.Hg of Xenon is encapsulated in the light emission tube 1 as the starting gas. Furthermore proper amoung of mercury for providing predetermined lamp voltage and 0.05-0.5mg per 1cm<3> of the inner volume of the light emission tube of gallium halide are encapsulated in said tube 1. The supply voltage to the lamp Es and the lamp voltage under stabilization E1 are set to satisfy the followig relation 1.1<Es/E1<1.4.
Patent JP-H03278713-A (JP)
Title: Level conversion circuit
Inventor: FUNAHASHI MASAHIRO
IPC: H03K19/018
Filed: 1990-03-28
Abstract: PURPOSE:To obtain a stable clock signal by amplifying an inputted TTL signal, passing an output signal in phase with a signal of an initial TTL level through a low pass filter, extracting a DC component therefrom and feeding back the component negatively to a prescribed bias voltage. CONSTITUTION:The circuit is provided with 1st differential amplifier circuit comprising transistors(TRs) Q1, Q2, 2nd differential amplifier circuit comprising TRs Q3, Q4, and a current mirror circuit comprising TRs Q5, Q6. Then a clock signal of a TTL level inputted to a base of the TR Q1 is amplified by the 1st and 2nd differential amplifier circuit s and the signal is extracted so as to be in phase with the initial clock signal of the TTL level via a TR amplifier circuit circuit taking the current mirror circuit as a load and the result is passed through a low pass filter LPF, from which only a DC component is extracted and fed back to a base of the TR Q2. Thus a stable clock signal is obtained.
Patent JP-S58198846-A (JP)
Title: Multi-filament discharge lamp
Inventor: TORII ICHIROU
IPC: H01J61/30
Filed: 1982-05-14
Abstract: PURPOSE:To enable the folded discharge line length of the captioned lamp to be easily prolonged and enhance the luminous efficiency thereof, by making a glass cylinder for the folded discharge line to be composed of an inside-outside double glass cylinder structure. CONSTITUTION:A cylindrical outside tube bulb 1 made of photo-transmissible material such as glass or the like is connected to a stem-board 2, to which a cathode lead wire 3, an outside glass cylinder 4, plural concentrically disposed anodes 5 and an exhaust pipe 6 for exhausting and charging rare gas, mercury or the like are connected. A filament 7 is connected to the tips of the lead wires 3; an inside glass cylinder 8 is open at the stem side 2 for instance, with the aperture of 5-15mm., extended like a trumpet at the top side of the outside tube bulb 1 and hermetically sealed to the outside glass cylinder 4. Phosphor is applied onto the internal surface of this bulb 1 and the both side surfaces of the double glass cylinders 4, 8. By doing this, the discharge line can be easily prolonged and the luminous efficiency can be enhanced.