baber/WOPTO huggingface dataset:
Patent JP-H02239535-A (JP)
Title: Breaker for wiring with earth leakage alarming function
Inventor: MATSUMOTO SHIGERU
IPC: H01H71/00
Filed: 1989-03-13
Abstract: PURPOSE:To prevent an internal contact from chattering due to vibration and shocks caused by opening/closing motions by locating an earth leak relay apart from the opening/closing mechanism in a breaker case, putting the relay in a shield case, and installing in the breaker case using a mounting member consisting of magnetic material. CONSTITUTION:An earth leak relay 5, which is installed on a mount table 13 of a sensitivity changeover device 12, separates from an opening/closing mechanism 4, so that no chattering will be generated at an internal contact 501 of the leak relay 5 due to vibration and shocks caused by opening/closing motions. If this leak relay 5 is put in a shield case 19 and mounted on the mount table 13 using a mounting frame 21 and mounting plate 20, the mounting frame 21, mounting plate 20, and shield case 19 consisting of magnetic substance absorb magnetic flux due to large current, so that no voltage will be induced in an internal coil 502 of the leak relay 5, and thereby the internal contact 501 be prevented from chattering.
Patent JP-H10249100-A (JP)
Title: Iron
Inventor: SHIMOZAKA KIICHI
IPC: D06F75/22
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To improve a finish effect by spraying steam or mist onto clothing and to improve operability. SOLUTION: Water in a water tank 5 is supplied into a vaporizing chamber 4 formed on a base 1 by opening/closing a nozzle part 7 provided on the bottom of water tank 5 through an opening/closing device 6, and steam to be sprayed onto clothing is generated by guiding generated steam through a 1st steam passage 21 to the lower surface side of base 1. The generated steam is guided through a 2nd steam passage 22 to a mist spout hole 25 by supplying water stored in the water tank 5 to the vaporizing chamber 4 through a pump device 11, and mist to be sprayed on the clothing is generated by pumping water from the water tank 5 through a pumping path 26 to the mist spout hole 25. The steam is selectively guided to the 1st steam passage 21 or the 2nd steam passage 22 by a switching device 19.
Patent JP-H01235336-A (JP)
Title: Etching end-point judgment apparatus
Inventor: MOROI TATSUO
IPC: H01L21/302
Filed: 1988-03-16
Abstract: PURPOSE:To easily judge an etching end point of a multistage etching operation by emission spectroscopy by a method wherein a function capable of inputting an initially set value of a gain value at each step is added to an etching end- point judgment apparatus equipped with an automatic gain function. CONSTITUTION:An operation circuit 4 decides a gain value at each step by using a gain setting device 6. In addition, a voltage of an optoelectric transducer 1 and an output of a gain regulator 3 are input to the operation circuit 4; a voltage data is output to an offset voltage generator 2, and a gain data is output to a gain regulator 6. The gain regulator 3 multiplies a data set by the operation circuit 4 by a value obtained by subtracting an output of the offset voltage generator 2 from an output of the optoelectric transducer 1. By this setup, etching end-point judgment waveformes at each step can be made nearly similar values, and an end point can be judged easily. In addition, an automatic gain function can be utilized when the etching end point at each step at a multistage etching operation is to be judged; accordingly, the etching end point can be judged easily.
Patent JP-H02241993-A (JP)
Title: Abnormal operation detecting method for water-jet high-pressure water pump
Inventor: KONDO MASAYOSHI
IPC: F04B49/10
Filed: 1989-03-13
Abstract: PURPOSE:To make secure judgement by means of a computer by detecting continuously or intermittently secondary symptoms except for variation in the delivery pressure of a pump, and judging occurrence of abnormal condition when either one or a combination of more than two of the detected symptoms evidence the exceeded predetermined reference range. CONSTITUTION:In a high-pressure water pump monitor panel 14, a detected value inputted in it is checked whether it is within a predetermined reference range B to C and, if either one or more of a motor rotational speed N, the frequency F of a motor casing, a pump rotational speed N', and the motor load current I are out of the range B to C, the high-pressure water pump is judged to be in abnormal operation. Namely, during the operation of the high-pressure water pump 2, secondary symptoms (such as variation in the number of rotation N, frequency F, the number of rotation of N' and load current I) except for variation in delivery pressure are detected by a tachometer 8, vibrometer 9, tachometer 10, and ammeter 18, respectively, monitored continuously or intermittently by the monitor panel 14 and, when either one or a combination of more than two of the symptoms as detected by the monitor panel 14 exceeds a predetermined reference range B to C, the high-pressure water pump 2 is judged to be in abnormal operation.
Patent JP-S58178286-A (JP)
Inventor: NAGANO MAMORU
IPC: G21C5/12
Filed: 1982-04-12
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-2000258443-A (JP)
Title: Speedometer for vehicle
Inventor: NAGASAKA CHIKAO
IPC: G01C21/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a speedometer for a vehicle capable of displaying a speed or a mileage with high precision, and capable of providing a system for using speed information with the high-precision speed information. SOLUTION: This speedometer 42 can connect a navigation device 10. The navigation device 10 corrects a mileage per pulse based on a GSP signal and a speed pulse signal from a speed sensor 40 or the like, and outputs the corrected data to a navigation corrected-information data memory part 50 of the speed meter 42. A data switching part 54 outputs the corrected data of the mileage per pulse memorized in the navigation corrected-information data memory part 50 to a speed operation part 56. The speed operation part 56 operates a speed based on the corrected data and the speed pulse signal. The corrected speed data are outputted to a speed information utilizing system 48 through a speed information output part 60.
Patent JP-H08255348-A (JP)
Title: Information recording and reproducing device
Inventor: DOI AKIHIKO
IPC: G11B7/004
Filed: 1995-03-20
Abstract: PURPOSE: To make possible reproduction even when the reflectance of an optical disk is different and the change of the signal amt. of an optical disk detected signal is large. CONSTITUTION: Reflected light from the disk irradiated with laser light emitted from a semiconductor laser is transduced into a current by photodetection cells 8a and 8b of a photodetector 8, and a current signal on the side of cathodes of the photodetection cells 8a and 8b is current-amplified by a current amplifier circuit 41 via a capacitor 40. Then, the signal is converted from a current into a voltage by a current-voltage converter circuit 44 via a current gain control circuit 42 and a filtering circuit 43, and then this is turned into a digital signal by a comparator circuit 45.  Current signals on the side of anodes of the photodetection cells 8a and 8b are current-amplified by a current amplifier circuit 51 via a current calculation circuit 50 respectively, and are converted from currents into a voltage by a current-voltage converter circuit 54 via a current gain control circuit 52 and a filtering circuit 53, and then this is turned into a digital signal by an A/D converter 55.
Patent JP-S54152271-A (JP)
Title: Crushed waste selector
Inventor: KOIZUMI KIICHI
IPC: B07B1/54
Filed: 1978-05-22
Abstract: PURPOSE: To separate kitchen garbage and inorganic matter contained in city waste by providing a longitudinal lifter plate on a sieve and providing a radial stirring vane on a rotary shaft and further by rotating the rotary shaft about an eccentric position.  
     CONSTITUTION: Crushed waste 29 supplied to inclined trommel 1 from crushed  waste supply shoot 25 is sent to trommel screw 4 at a high speed by stirring vane  15 of iron plate part P 1 . Crushed waste 29 on the upper part of trommel filter  6 is pushed up in the opposite direction by stirring vane 15. For this reason, attached kitchen garbage and sand etc. are separated. Mainly, kitchen garbage is picked  on the sieve, and inorganic matter is picked under the sieve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62218559-A (JP)
Title: Vapor deposition device
Inventor: TSUKAMOTO SHIGERU
IPC: C23C14/30
Filed: 1986-03-20
Abstract: PURPOSE:To prevent the danger of the explosion of a vacuum deposition device when a refrigerant leaks by the trouble of a cooling means by using a gaseous fluorinated hydrocarbon in place of water as the refrigerant in various cooling means in the vacuum deposition device using an electron gun. CONSTITUTION:A metal (b) in a crucible 2 in a vacuum vessel 10 is heated and evaporated by the irradiation of an electron ray (a) from an electron gun 1 and an evaporated metal (c) is deposited by evaporation on the surface of a material 4 for vapor deposition which is wound around the surface of a cooling roller 3 and is moved to form the thin film on the surface thereof. The gaseous fluorinated hydrocarbon such as gaseous freon is used in place of water as the cooling medium to be used for a vertical plate cooling pipe 12 for a deposition preventive plate around a crucible 2 of the above-mentioned device, a side plate cooling pipe 13, a top plate cooling pipe 20 as well as a crucible cooling pipe 11, a cooling pipe 14 for a shutter 8, and a cooling pipe 15 for shutter guide 7. The outbreak of an explosion accident by the steam is obviated even if the refrigerant leaks from faulty cooling pipes.
Patent JP-H02241244-A (JP)
Title: Digital modem device and digital exchange
Inventor: OKAZAWA KOICHI
IPC: H04L12/50
Filed: 1989-03-15
Abstract: PURPOSE:To prevent the deterioration of a signal by reducing the number of times of analog/digital conversion and digital/analog conversion by providing a means to digital-convert mutually communication data and a digital encoded signal. CONSTITUTION:When a request to connect a data communication terminal 13a and an analog public line network 17 arises, a digital exchange 12 connects a trunk 15a for a digital line connected to the requested data communication terminal 13a to the trunk 15c for the digital line, and connects the trunk 16 for an analog line to the trunk 15d for the digital line respectively. Thus, a digital MODEM device 11 is loop-connected digitally to the digital exchange 12, and exchanges mutually the communication data of the data communication terminal 13a and the digital encoded signal by the code of PCM or ADPCM, etc. Thus, a digital/analog conversion circuit and an analog/digital conversion circuit are eliminated.
Patent JP-S63228357-A (JP)
Title: Interchannel distance extension interface
Inventor: FUKUDA HARUKI
IPC: G06F13/12
Filed: 1987-03-18
Abstract: PURPOSE:To improve data transmission throughput by bypassing a non-selection node. CONSTITUTION:Three functions are given to respective nodes. Namely, a first function bypasses a selection signal from a channel CH to the node S of a downstream from the node S of oneself, transmits the selection signal to a control unit CU which is under the control of oneself, and stores an answer from the control unit CU. A second function connects the selected control unit if a result which the first function has stored shows that the control unit CU under the control of oneself has been selected. A third function does not access to the transmission line but bypasses from the node S concerned to the transmission if the result which the first function has stored shown that the control unit CU under the control of oneself is not selected. Thus, the distance extension interface of interchannel whose data transfer throughput is large and which is connected to a loop can be obtained.
Patent JP-S58180850-A (JP)
Title: Apparatus for controlling vibrating table
Inventor: KIMURA SHIGETOSHI
IPC: F16F15/02
Filed: 1982-04-14
Abstract: PURPOSE:To prevent an excess acceleration from being generated in a vibration table when it is required to be stopped during the normal operation of at the time when something abnormal has happened, and to stop it safely and stably. CONSTITUTION:A slow stopping circuit 20 includes relay normally opened contacts 21a1, 21a2 that will be turned on by a stop command, a secondorder lag circuit 22 and a multiplyer 23, the second-order lag circuit 22 is automatically actuated by an interlock signal of the stop command, and its output, that is, the second-order lag damping signal and a displacement command signal are multiplied in the multiplyer 23, which acts as an input signal to the vibrating table. Therefore, as the displacement command signal can be throttled gradually all the time within a prescribed period by the stop command, the vibrating table can be safely and stably stopped.
Patent JP-H11285606-A (JP)
Title: Rotary drum type dehydrating filter
Inventor: NAGAOKA TADAYOSHI
IPC: B01D33/58
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary drum type dehydrating filter in which after an initial cake layer is formed on the outer peripheral surface of a rotary drum filter, dehydrating filtration of slurry collected thereafter on the initial cake layer is allowed. SOLUTION: In a rotary drum filter 2, a suction pipe 17 having an inlet 17a is fixedly arranged, and on the downstream side of the inlet 17a, a compressed air feeding pipe 20 is connected to the suction pipe 17 and an outlet 17b of the suction pipe 17 is positioned in a filtrate receiving vessel 18. By feeding compressed air from an air compressor connected to the compressed air feeding pipe 20, negative pressure is generated in the inner space of the rotary drum filter 2. By this negative pressure, the liquid content in liquid to be treated fed onto the outer peripheral surface of the rotary drum filter 2 is sucked into the rotary drum filter 2. The solid content in the liquid to be treated is turned into a cake layer, which is deposited on the outer peripheral surface of the rotary drum filter 2.
Patent JP-S51136352-A (JP)
Title: Hydrant
Inventor: KONDOU HIROATSU
IPC: E03C1/042
Filed: 1975-05-21
Abstract: PURPOSE: To provide a handy hydrant allowing adjustment of water discharge by turning the grip and stoppage of water by pressing the grip. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58177377-A (JP)
Title: Automatic setting circuit for digit place number in serial dot printer
Inventor: KOMATSU KAZUYUKI
IPC: B41J2/51
Filed: 1982-04-13
Abstract: PURPOSE:To enable to reduce the number of operating steps, trouble in inspection before shipment or the like, by a method wherein an initial feeding is conducted when throwing in power source, the number of timing pulses for printing dots used from a starting point of printing is counted and calculated, and a corresponding number of digit places is automatically set. CONSTITUTION:When power source is turned ON, flip-flop circuits F1, F2 are respectively cleared and set by a C-R circuit, and a motor is started through an OR circuit G1. When a home switch is closed, a clock of the flip-flop F1 becomes ''L'' through an OR circuit G2, an output Q' becomes ''L'' to open an OR gate, and an output from a tachogenerator TG is counted by a counter 9 through a pulse shaping circuit. Subsequently, when the home switch is opened by reciprocating a head carrier body, a counted value during the closed condition of the home switch is fed to a calculating circuit 10 through an AND circuit G4, the result of the calculation is fed to a controlling circuit 12 as the number of digit places where printing is conducted, and the counter 9 and the flip-flop F1 are simultaneously reset. Thereafter, a digit place number setting circuit is disconnected from the controlling circuit 12, and the latter 12 functions as an ordinary printer unit. Accordingly, the number of operating steps, inspection or the like at the time of shipment can be reduced or simplified.
Patent JP-S62216574-A (JP)
Title: Charging system for card type public telephone
Inventor: AOKI KATSUMI
IPC: H04M17/02
Filed: 1986-03-18
Abstract: PURPOSE:To prevent a telephone from being cut off on the way of speaking even when a card is already over during speaking by adding the information of an accounting destination to the card and adding the procedure of the change of the accounting destination to a telephone station. CONSTITUTION:A card 1 is inserted to a public telephone device 2 and inquiry data for identifying a subscriber are inputted by dialing. The inquiry information for identifying a subscriber read from the card 1 and the data for the inquiry inputted from the dial are compared by the telephone deice 2, and when they are coincident, access to a telephone station 3, and simultaneously, the accounting destination information recorded to the card 1, for example, the telephone number of one's own card is sent. The telephone station 3 executes the accounting processing to the accounting destination designated by the above-mentioned. After the accounting processing is completed, a lamp 5 of the telephone device 2 flickers. A user, after lighting-up is confirmed, makes a telephone call to a calling destination telephone device 4 with a usual method. The telephone station 3 executes the accounting and recording of the telephone charge at the time of completing the calling to the designated accounting destination.
Patent JP-H05228752-A (JP)
Title: Article holding device
Inventor: ONO MASATO
IPC: B23P19/04
Filed: 1992-02-14
Abstract: PURPOSE:To enable holding of an article from the inside of an inserting hole in the inserted condition into the inserting hole of the article, and separation of the article by releasing the holding in the inserted condition. CONSTITUTION:A nip-pressing member 16 is inserted through the inside of an inserting member 14 in a vertically slidable manner. The diameter of the lower end part of the nip-pressing member 16 is increased to the diameter which is slightly smaller than that of the inserting member 14 to make the lower end part to be a nip-press part 18. The upper end of the nip-pressing member 16 is connected to a rod 22 of a pneumatic cylinder 20. An O-ring 28 is fitted to a diameter-reduced part 26 of the lower end part of an inserting part 24. When the rod 22 is elevated, the O-ring 28 is swollen outward subject to the nip-pressing force, enabling the holding of a rotor magnet 34. When the rod 22 is lowered, the nip-pressing force on the O-ring 28 is released, and the O-ring 28 is restored, leading to release of the holding.
Patent JP-H07271213-A (JP)
Title: Image forming device
Inventor: ISHII KOICHI
IPC: G03G15/16
Filed: 1994-03-30
Abstract: PURPOSE:To provide an image forming device being excellent in separation performance from the image carrier of a transfer material and improving image quality. CONSTITUTION:In the image forming device performing a transfer by a transfer belt 2 made of a material having middle electric resistance, an electrifier 21 with the application or a DC voltage which electrifies the outer periphery of the transfer belt is provided on the downstream of a transfer part in the moving direction of the transfer belt 2 and the distribution of a charge on the toner image carrying surface of the transfer material is made even, so that even if the charge of the toner image carrying surface of the transfer material is discharged, the generation of an abnormal image is prevented.
Patent JP-H07266576-A (JP)
Title: Image forming apparatus
Inventor: MATSUDA YUJI
IPC: B41J2/175
Filed: 1994-03-30
Abstract: PURPOSE:To provide an apparatus for forming images with the capability of reducing costs by detecting a nozzle for discharging ink during the print- scanning, conducting pre-discharge at the unit of nozzles, a block of nozzles, or printing heads, and reducing the consumption of ink. CONSTITUTION:The apparatus includes printing means forming images by discharging ink on the recording paper, image storing means 22 for dividing the printing means into a plurality of blocks and holding some bands of image data, means 21 for controlling an input and output operation into the image storing means, and means 215 for detecting the presence and absence of enabling data within the image storing means. In addition, there are provided means 20 for selecting the discharge of ink in any block of the printing means on the basis of detected results during the band scanning period, and means 216 for conducting the pre-discharge of the block selected by the selecting means.
Patent JP-2000261907-A (JP)
Title: Hybrid vehicle
Inventor: SAWASE KAORU
IPC: B60L50/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid vehicle, wherein accessories are miniaturized and can be driven always at an adequate rotational speed, in a state in which the vehicle runs at a low speed. SOLUTION: A accessory (air compressor) is arranged to be driven by an output shaft outputting a drive force of a motor or an internal combustion engine. A friction clutch for running (CL for running) is interposed between the output shaft and a driving wheel. When a rotational speed Nd of the output shaft becomes lower than an adequate rotational speed Nd1 of the accessory during vehicle running (S12, S14), the output of a drive power source is increased (S22, S24) by a control means, in order to maintain the rotational speed Nd of the output shaft so as to be at least the adequate rotational speed Nd1, and the clutch for running is made to slip (S26).
Patent JP-S61222939-A (JP)
Title: Heating trough
Inventor: TAKADA MASAYUKI
IPC: C03B37/08
Filed: 1985-03-28
Abstract: PURPOSE:The base material which forms the outer structure of the trough is provided, on its inner surface, with an insulating layer, a specific heat- generating layer and a protecting layer, so that the slag is prevented from solidifying in the inner surface of the trough and rock wool of high quality is obtained without coating. CONSTITUTION:The base I of a heat-resistant material such as iron in lined with a fire-proofing material such as ceramic fibers in its inner surface to form an insulating layer 2, the layer 2 is provided on its inner surface, with a heat-generating layer 3 which is prepared by embedding electric heaters 5 in a refractory material such as high alumina castable refractory, further, a protecting layer 4, which contacts with the slag is formed with a heat-resistant, corrosion-resistant material such as carbon plates on the heat-generating layer 3. As a refractory for the insulating layer 2, are cited silica fiber, alumina fiber carbon fiber in addition to ceramic fiber and silicon carbide or high alumina is used as a heat-resistant, corrosion-resistant material for the protecting layer 4.
Patent JP-S58178340-A (JP)
Title: Camera with enlarged image plane
Inventor: NAGAI MASAYA
IPC: G03B19/12
Filed: 1982-04-13
Abstract: PURPOSE:To load a film at the bottom of a camera by providing a reflecting mirror downwardly at 45 deg. to an objective lens within the focal-length range of the objective lens, and magnifying a formed image. CONSTITUTION:The reflecting mirror is provided downwardly at 45 deg. to the objective lens of the camera within the focal-length range of the objective lens. Then, a magnifying lens receiving an image formed through the objective lens is provided at right angles to the objective lens and the film is loaded at the focal point of this magnifying lens.