baber/WOPTO huggingface dataset:
Patent JP-H09330118-A (JP)
Title: Preventive maintenance device for control equipment
Inventor: KOBAYASHI SATOSHI
IPC: G06F3/0484
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To select a process alarm, a system alarm, an internal error, etc., as objects of alarm monitoring by providing a maintenance information display part which edits the system alarm and an equipment internal state into abnormal symptom information on control equipment and displays the information. SOLUTION: A system alarm monitor part 30 monitors communication errors occurring in a plant control part 10 and a man-machine interface pat 20 and the system alarm in case of an equipment stop. An equipment internal state monitor part 40 monitors the equipment internal operation states of the plant part 10 and man-machine interface part 20. A maintenance information transmission part 50 sends the system alarm gathered by the system alarm monitor part 30 and the equipment internal state gathered by the equipment internal state monitor part 40 to the maintenance information display part 60. The maintenance information display part 60 edits the system alarm and equipment internal state, sent from the maintenance information transmission part 50, into the abnormality symptom information on the control equipment and displays it.
Patent JP-H024091-A (JP)
Title: Integration type signal outputting device
Inventor: KUNIMASA YOSHIO
IPC: H04N5/374
Filed: 1988-06-22
Abstract: PURPOSE:To obtain the added signal of a signals integrated for different integrating periods, and to achieve noise reduction by adding the signal which was stored and discharged by a storage discharge circuit and a source signal, and integrating this added signal. CONSTITUTION:The voltage signal (a) of s picture element read out of a photodiode 1 is inputted to the storage discharge circuit 24 and an addition circuit 21. The storage period TC of the storage discharge circuit 24 includes a period in which a picture signal (a) can be obtained. An output signal (c) obtained by opening and closing a switch 17a by a control circuit 20a and the source signal (picture element signal) (a) are added by the addition circuit 21, and are inputted to an integration circuit 19. Then, by opening and closing the switch 17b by the control circuit 20b at timing (e), the signal (f) is obtained. At that time, a noise in the output of the integration circuit 19 becomes the sum of the integrated result of the source signal (a) by the integration circuit 19 and the integrated result of the output signal (c) of the storage discharge circuit 24 by the integration circuit 19. Accordingly, the frequency component of the noise is attenuated, and the noise reduction can be achieved.
Patent JP-H04350794-A (JP)
Title: Displaying controller in disaster prevention displaying system
Inventor: NOSAKA HIROAKI
IPC: G08B23/00
Filed: 1991-05-28
Abstract: PURPOSE:To provide a displaying controller which can increase the variation of connection equipment and can correspond even to the complicated disaster prevention system while an accident warning signal from a receiver is distributed and can be transmitted to the displaying equipment. CONSTITUTION:In a disaster prevention displaying system to receive and process an accident warning signal from plural sensors K at a receiver J side and systematically display the displaying information necessary at the time of abnormality generation by a display, an input port 4 to lay a displaying controller H between the receiver J and the display at the time of the abnormality generation and receive the signal from the receiver J by the displaying controller H, a storing means 2 to store the displaying information at the time of the abnormality generation of a system controlled by the receiver, output ports 5a, 5b and 5c to output to the display having a different function, a switching means 3 to perform the switching of the output ports 5a, 5b and 5c and the port connected with various displays having the different function, and a signal processing part 1 to control the display connected to the output ports 5a, 5b and 5c and display the displaying information at the time of the abnormality generation are equipped.
Patent JP-S5853295-A (JP)
Title: Discriminating method for state change of remote monitor controller
Inventor: HIROBE JIYUNJI
IPC: H04Q9/00
Filed: 1981-09-24
Abstract: PURPOSE:To realize a consecutive control of each slave station, by providing a means to collect the state changing signals in accordance with the control working time of each slave station. CONSTITUTION:A change of state is detected to a position Y in a state changing task at a time (t10) when a long time has passed from a time (t7) when a control code is transmitted to the position Y. Thus a CPU which executes the state changing task detects whether or not this state changing position is registered in the control position memories P1-Pn. In this case, the 2nd control position memory P2 is already cleared. As a result, whether or not the next corresponding state changing position is selected in detected. In this case, the control position to the position Y selected at a time (t4) is still selected. Thus the state change of a time (t10) is regarded as a change of operation which is given based on a control code concerning to the position Y where an actual device having an extremely long working time is transmitted at the time (t7). Then a prescribed operation changing process is carried out.
Patent JP-S5676267-A (JP)
Title: Sprinkling device
Inventor: SATOU FUMIAKI
IPC: B05B12/00
Filed: 1979-11-27
Abstract: PURPOSE: To enable to regulate the size of droplets of a sprinkled liquid by a  method wherein a main pipe laid over a certain region in a closed loop manner can be fed with water at high pressure or at low pressure freely switchably, in the device for sprinkling water or a liquid chemical on an orchard, a farm or the like.  
     CONSTITUTION: A main pipe 1 is laid over a certain region of the orchard, farm or the like in a closed loop manner and a required number of sprinkling ports 2 such as sprinklers or nozzles are connected to the main pipe 1 at adequate positions. On the other hand, a pump 3 for feeding pressurized water is connected with the main pipe 1 through a feed water pipe 4, at the middle of which are provided branch pipes fitted with a valve 5 as well as a valve 6 and a reducing valve 7 in parallel with the valve 5. When pressurized water is fed by the pump 3 while closing the valve 5 and opening the valve 6, the water pressure is reduced and the water feed rate becomes the same as usual, so that sprinkling is conducted as usual. When the valve 6 is closed and the valve 5 is opened, the liquid is sprinkled from the sprinkling ports without being reduced in pressure, so that the device can be utilized for sprinkling the liquid chemical. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5959333-A (JP)
Inventor: PIITAA HENRII KUTSUKU
IPC: B23Q11/08
Filed: 1983-08-23
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-S5943800-A (JP)
Inventor: AOKAGE MASAAKI
IPC: G05D1/02
Filed: 1982-09-03
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-S5776969-A (JP)
Title: Image editing device
Inventor: MIYAGI TAKESHI
IPC: G06T11/60
Filed: 1980-10-30
Abstract: PURPOSE:To perform the location of a document to a part excluding image section in high speed efficiently, by editing image data of an image memory section and the document data of a word processor section. CONSTITUTION:An image original is read in an image read-in section 3. This video data is stored in an image memory 4, the picture range and the locations Xi, Yi correspond to the image memory, and white/black of the image section are stored as ''0'' and ''1''. The document data is formed with a word processor 8. After forming with a complete sentence, it is stored in a memory section 10. An editing processing section 9 makes coordinate conversion of the Xi, Yi being the image location and range into (Xi', Yi'),(X2', Y2') and also the insertion range of document data (X3', Y3'),(X4',Y4').
Patent JP-H11344936-A (JP)
Title: Plasma display device
Inventor: TATENUMA YOSHINORI
IPC: H01J11/12
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a PDP(plasma display panel) display device for which no chip resistor to restrict current to flow from a plasma display panel(PDP) into PDP driving device is required. SOLUTION: The PDP display device is provided with a PDP 100, a driving electric circuit board 240 provided with a writing driving integrated circuit 232 to output voltage to be given to the PDP 100 and an FPC 270 to electrically connect the driving electric circuit substrate 240 with the PDP 100. In this constitution, a resistor component to prevent the writing driving integrated circuit 232 from being destroyed due to the current by restricting the current to flow from the PDP 100 into the driving electric circuit substrate 240 is contained in an electric route part existing in the PDP 270 among the routes on which the voltage is propagated.
Patent JP-S63316636-A (JP)
Title: System for automatic recovery from accident in power system
Inventor: IIZUKA SHIGERU
IPC: H02J3/00
Filed: 1987-06-19
Abstract: PURPOSE:To reduce the number of operating sequence and to shorten recovery time, by removing a switchgear even for an operating object from operating sequence if facilities at the opposite ends are not recoverable on a determined system. CONSTITUTION:Logical conditions of a pre-recovery operation power system and a determined system are compared in process 1 so as to extract a switchgear having different open/close state. When a plurality of switchgears are extracted, random one of them is selected and inverted to the state of the determined system. Then existence of extraction is judged in decision block 2, and the flow advances to decision block 4 when there is an extraction while processing is ended when there is no extraction. When the facilities at the opposite ends of the switchgear extracted in decision block 4 are recoverable on the determined system, the flow advances to process 3 while returns to process 1 when the facilities are not recoverable. An operating sequence for bringing the switchgear extracted in process 1 to the state of the determined system is prepared in process 3, then the flow returns to process 1 so as to execute recovery according to this operating sequence.
Patent JP-S5486115-A (JP)
Title: Method of mounting reactor for car
Inventor: IIZUKA TSUNEO
IPC: B60L3/00
Filed: 1977-12-21
Abstract: PURPOSE: To obtain a light wt. and small-sized magnetic shield device, by preventing the effects of leakage flux generated from reactors on terrestrial signal facilities by dividing one reactor into two ones and by devision their mounting method.  
     CONSTITUTION: A reactor loaded on a car is divided into two reactors 2, 3, which characteristics and capacity are same, each axis is directed in the rail direction, the car progressive direction, and both reactors are installed onto the car so that the centers be positioned onto a straight line crossing at right angles with rails while connecting both reactors so that magnetomotive force each be formed in the arrow head b, c directions when fixed currents are flown to each reactor 2, 3, thus selecting the polarities of the reactors that the DC leakage flux of the reactors 2, 3 at both sides mutually denies. This method can ensures a comparatively small quantity of shields as compared to the case when the reactor is mounted as one machine, and can attain the production of small-sized and light wt. whole reactors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S637938-A (JP)
Inventor: ATAYA TAKESHI
IPC: C23C22/00
Filed: 1986-06-30
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-S5486273-A (JP)
Title: Stem and its manufacture
Inventor: OKIKAWA SUSUMU
IPC: H01L23/48
Filed: 1977-12-21
Abstract: PURPOSE:To reduce parts in number by protruding a lead frame from one side surface of a header and folding it at its middle part allowing terminal part of each lead of the frame to face the circuit-element fitting part closely and the other terminal to protrude toward the side over the head. CONSTITUTION:A copper plate with a thick part and thin part is punched to form thick header part 14 and thin lead frame part 15. In this case, header part 14 is shaped in a square and fitting grooves 16 are provide to center parts of both edges; and two-step support part 17 extending upward is formed at one side of this groove 16 and junction cut-in groove 18 with frame part 15 is formed at its tip. On the other hand, thick link part 19 is elongated from the opposite side to support part 17 encircling fitting groove 16 of header part 14 and its tip is connected to internal frame 20 of frame part 15. Further, longitudinal frame 22 of frame part 15 is provided with alternative path 25 protruding from header part 14 and each lead 23 is curved as it approches the internal frame with its tip made to face the center part of the frame.
Patent JP-H01320702-A (JP)
Title: Head lamp for automobile
Inventor: SAIJO AKIRA
IPC: F21S8/10
Filed: 1988-06-21
Abstract: PURPOSE:To restrain projection amounts of a lamp body by providing a recess at a part where the front end part of an adjusting rod is positioned among a reflection mirror, and arranging the operation shaft connected with a bevel gear such that it is more neared to the adjusting rod at the rear end than at the front end. CONSTITUTION:A recess 51 is provided for the reflection mirror 13 of a head lamp 1 for automobile so that it may store the front end part 40 of an adjusting rod 39. Among the recess 51, 53a is made in paraboloid so that it may become and effective reflection face. Bevel gears 66 and 67 are connected to rotate the rod 39. Since the axes of 66 and 67 are so inclined that they are more separated so they go forward, the operation shaft 64 connected to the gear 67 inclines such that it parts from the rod 39 at the front. Since the recess is formed in the reflection mirror this way, the depth of the head lamp can be made small. Also, since the operation shaft and the adjusting rod are arranged inclinedly, the projection amounts of the lamp body can be made small.
Patent JP-S5485431-A (JP)
Title: Method and apparatus for burner flame monitoring
Inventor: KOBAYASHI KENJI
IPC: F23N5/08
Filed: 1977-12-21
Abstract: PURPOSE:To use color television to improve the reliability of monitoring. CONSTITUTION:A color television set 3 and a chromatic light intensity detector 4 are connected to a color televsion camera 2 disposed opposite a burner 1. The burner flame image signal photographed by the color televsion camera 2 is displayed on the color television set 3 for visual monitoring while the image signal is applied also to the chromic light intensity detector 4 where the burner flame is displayed by red, blue and green dots of corresponding intensities. A comparator 6 compares the intensity of the respective color dots with the respective standard light intensity signals given by a reference signal generator 5 and judge the condition of the burner flame if it is normal or abnormal. The result of the judgement is indicated by lamps or a buzzer. Thus the condition of the burner flame being indicated accurately by three primary colors, reliable flame monitoring is attained.
Patent JP-H09320643-A (JP)
Title: Battery pack
Inventor: NAMIKI HIROSHI
IPC: H01M50/574
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent a lithium ion battery from deteriorating as to its maximum charge capacity and cycle characteristic by appropriately performing an emergency stop of current in the event of some failure while current is passed to the battery, to make effective use of components in use, and to enable reduction in manufacturing cost and miniaturization of a battery pack. SOLUTION: A temperature fuse 18 which melts at a set temperature is put in a current carrying circuit which connects a battery main body 12 to a control part 14 which performs charge and discharge control of the battery main body 12, and the temperature fuse 18 is sandwiched between the circumferential surface of the battery main body 12 and that of a semiconductor device 36 in the control part 14, so that an overcurrent flowing in the control part 14 and any failure inside the battery are simultaneously detected by use of one temperature fuse 18.
Patent JP-S638766-A (JP)
Title: Image forming device
Inventor: URABE KENJI
IPC: G03G15/08
Filed: 1986-06-30
Abstract: PURPOSE:To surely obtain a copy having a desired density immediately after the supply of a toner by temporarily stopping the image forming operation to supply the toner when the output of a detector of the toner density of a two-component developer is in a level to indicate the absence of the toner and inhibiting following image forming operations after the end of the current image forming operation if the output of the detector is in said level to indicate the absence of the toner even after the supply of the toner. CONSTITUTION:It is discriminated whether the output of a toner level sensor 30 is in a level B' indicating the absence of the toner or not and if this output is in the level B' indicating the absence of the toner, the machine operation is temporarily stopped, and a toner T is supplied to a developing device once and an agitating roll is idly rotated with the machine operation stopped if a new toner cartridge is loaded. If the toner density is lower than a certain level C' higher than said level B' in such case, toner replenishment is repeated until the time of a timer expires. When the time of the timer expires, the absence of the toner is displayed on a display panel 45 and the machine operation is stopped.
Patent JP-S6311529-A (JP)
Title: Production of optical glass element and device therefor
Inventor: AZUMA KOICHI
IPC: C03B35/00
Filed: 1986-06-30
Abstract: PURPOSE:To automatically produce an optical glass element which is little in the inclusion of a foreign matter and is excellent in optical characteristics by successively molding a glass stock to be molded which is provided in a die in the stages of die intake, molding, die takeout and die conveyance. CONSTITUTION:In the inside of a producing device 12 for an optical glass element, glass stocks are successively provided in plural pieces of molding dies 13 prepared in a die intake device 14. Then the above-mentioned dies 13 are transferred to a molding device from (a) position. In the above-mentioned molding device, the dies 13 are firstly heated at the prescribed temp. by a heating device 15. Then the dies 13 are provided to a pressing device 16 and the glass stocks incorporated therein are pressed and molded. The dies 13 are provided to a pressure holding device 17 and subjected to pressure holding till these are descended at the definite temp. Thereafter the dies 13 are provided to a takeout device 18 for plural pieces of die devices and sent to a die carrier 19 from (b) position. After taking out the molded glass elements, the dies 13 are carried into the die intake device 14.
Patent JP-H111035-A (JP)
Title: Printing apparatus
Inventor: KOKUBO TAKASHI
IPC: B26D5/20
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus having a cutter which finishes a shearing operation in conformity with a tape breadth thereby avoiding idle cutting. SOLUTION: A movable blade 12a of a cutter 12 (12a, 12b) is opened and closed by the rotation of a DC motor 37 in forward and rearward directions. A tape 16 is provided with an aluminum coat layer 16a. Electrodes 48-1 and 49-1 arranged before and after the cutter 12 butt against the aluminum coat layer 16a of the tape 16. When the electrodes 48-1 and 49-1 are connected via the aluminum coat layer 16a, the DC motor 37 rotates forward, thereby driving the movable blade 12a via a scissors cam 46 to a shear direction with a fixed blade 12b. A printed part 16' of the tape is cut away by the cutter 12 from the tape main body 16, whereby the electrodes 48-1 and 49-1 are disconnected. The DC motor 37 immediately rotates rearward, with opening the movable blade 12a fully to an original reference position.
Patent JP-S6131506-A (JP)
Inventor: OI KOZABURO
IPC: E01C19/48
Filed: 1984-07-25
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-2000350487-A (JP)
Title: Controller for brushless motor
Inventor: FUNABA CHIZUMI
IPC: H02P6/08
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To make a smooth transition by switching the control system gradu ally, while keeping the r.p.m. of a motor and the quantity of flux during one period at a constant level, respectively. SOLUTION: This controller comprises a control circuit 5, e.g. a microcomputer, and a DC voltage control circuit 7, wherein switching from a sine wave control in low motor speed region to 120 deg. conduction PAM control for increasing the r.p.m. is carried out in two stages. More specifically, the amplitude and frequency of the sine wave are decreased, while keeping a converter output voltage VDC at a constant level in the first stage, and then conduction period is brought close to 120 deg. by increasing the offset gradually and reducing the conduction period. After the conduction period of 120 deg. is reached, the converter output voltage VDC is graduall loweredy, and transition is made to full conduction control of 120 deg. conduction period in the second stage.  According to this arrangement, switching can be made smoothly without causing step-out of the motor or overcurrent protective operation thereof.
Patent JP-S63318888-A (JP)
Title: Chrominance signal correction circuit
Inventor: YAMADA MASAHIRO
IPC: H04N9/67
Filed: 1987-06-22
Abstract: PURPOSE:To prevent a bleeding from being generated at the boundary part of the color of a displayed picture by generating a chrominance signal from respective color difference signals and luminance signals, which are level-limited. CONSTITUTION:An NTSC decoder 19 generates the luminance signal and the color difference signal. The luminance signal is supplied to a limit value generation circuit 20, and a signal to define the upper limit level and the lower limit level of the color difference signal is generated. These signals are supplied to limiter circuits 38, 40 together with the color difference signal. After the luminance signal, outputted from the NTSC decoder 19, and the color difference signal, outputted from the respective limiter circuits 38, 40 are converted into a chrominance signal by a matrix circuit 39, they are supplied to a color CRT display 41, and the picture is displayed.
Patent JP-H06168922-A (JP)
Title: Vapor etching method of silicon
Inventor: MAN UONGU
IPC: H01L21/3065
Filed: 1993-06-24
Abstract: PURPOSE: To minimize degradation on a surface and to improve the service life of minority carriers and the reliability of gate oxide by etching a wafer for a prescribed time with the mixed gas of hydrogen fluoride and ozone. CONSTITUTION: Nitrogen gas is passed through a passage 12 into a heated azeotropic solution 14 of hydrogen fluoride and water. This nitrogen gas is used as carrier gas, and this gas of hydrogen fluoride and water is next led out through a passage 16 and mixed with ozone O3 led through a passage 18. Next, the mixed gas of hydrogen fluoride and ozone is led into an etching chamber 10 with built-in silicon wafer 20. Afterwards, gas is speedily exhausted out of the etching chamber 10, and the surface of wafer is dried. Thus, processing can be executed at a room temperature under low pressure without any special request to the temperature and atmospheric pressure. Therefore, the service life of a minority carriers and the reliability of gate oxide can be improved.