baber/WOPTO huggingface dataset:
Patent JP-H10228976-A (JP)
Title: Power circuit for two-frequency-power-supply melting furnace
Inventor: OKUNO ATSUSHI
IPC: H05B6/04
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit for a two-frequency-power-supply melting furnace to which electricity is supplied from two frequency power supplies in parallel, such that the possibility of high and low frequency power output circuits affecting each other by their respective different frequencies is reduced. SOLUTION: In a melting furnace to which electricity is supplied from two frequency power supplies in parallel, the two frequency power supplies are connected to the coil 3 of the melting furnace in such a way as to make use of the electrical exclusion characteristic of each one power supply against the frequency of the other. In this case, in order to make use of the electric exclusion characteristic of each one of the two frequency power supplies against the frequency of the other, it is desirable that output power lines from the two frequency power supplies be separately placed and connected at the input parts of the coil 3 of the melting furnace.  Alternatively, the high frequency power supply 1 may be formed into a voltage type inverter supplying power to a power wiring circuit formed in series resonance, and the lower frequency power supply 2 into a current type inverter supplying power to a power wiring circuit formed in parallel resonance with the inverters connected to the power lines of the melting furnace.
Patent JP-S57163005-A (JP)
Title: Numerically controlled boring machining device
Inventor: TAKAGI MASAYOSHI
IPC: B23B29/034
Filed: 1981-03-24
Abstract: PURPOSE:To enable the radial position of a cutting tool to be adjusted during boring machining, by coupling the rear end of a tool adjusting shaft arranged in an automatically convertible boring quill to an operating shaft which moves back and forth in a main shaft. CONSTITUTION:A hollow clamp shaft coupled to a pull stud arranged on the rear end of a boring quill 31 and clamping the boring quill 31 is arranged to be moved back and forth by a piston rod 51 in a main shaft 26 which is born rotatably on a main shaft head. A tool adjusting shaft 35 provided with an oblique cam surface 35a touching a cutter holder 36 is arranged in the boring quill 31 as being energized upward with a spring 39 and its rear end portion is projected from the boring quill 31. An operating shaft 40 of which tip is coupled to the tool adjusting shaft 35 is arranged rotatably and in a slidable condition in the clamp shaft, and pushing out and drawing in of the cutter holder 36 are performed through back and forth movement of the cutter holder 36 by a feed screw 44.
Patent JP-S51117847-A (JP)
Title: Multi-microcomputer
Inventor: SHIMOKAWA KATSUYUKI
IPC: G06F12/00
Filed: 1975-04-10
Abstract: PURPOSE: The processing speed does not lower even if the number of processors is increased, and the fault of one processor is prevented from affecting the entire system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11234715-A (JP)
Title: Telephone system
Inventor: KIKUCHI TORU
IPC: H04M1/67
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the waste of communication costs and to prevent an other party from feeling uncomfortable by judging matching of the functions including terminal classification of a terminal being the origin of transmission and a terminal being the destination of transmission at the time of transmission, operating transmission when the mutual functions mach, and operating transmission control when they do not match. SOLUTION: A main controller 102 detects a call signal from an analog general telephone set 104, moves to a call processing, and operates the confirming processing of a terminal classification ID. At the time of the terminal classification ID confirming processing, the terminal classification ID of the telephone number of another side terminal classification ID table is compared with the terminal classification ID of the transmitting terminal so that whether or not any common function is present can be judged. When the terminal classification ID confirmation is OK, the main controller 102 moves to a normal speech processing.  When the terminal classification ID confirmation is NG, the main controller 102 transmits an alarm signal to the analog general telephone set 104, and transmits a disconnection signal to a communication network 101, and oeprates a series of disconnection processing.
Patent JP-S63212062-A (JP)
Title: Production of plate base board for lead storage battery
Inventor: NAGATA YUKIHIRO
IPC: B22D18/04
Filed: 1987-02-27
Abstract: PURPOSE:To permit production of a plate base board which has excellent characteristics, is light in weight and withstands long-term use by press-fitting a molten lead alloy at a specific inflow speed into a metallic mold. CONSTITUTION:The molten lead alloy is pressurized and is injected at the specific injection speed into the casting mold. The injection speed is set at 10-10<5>gm/sec. The solidification speed is relatively low if the injection speed is below 10gm/sec. As a result, the crystal grains in the solidified structure are coarsened and intergranular corrosion is liable to arise by segregation of impurities at the grain boundaries. The molten metal solidifies while containing the air and gas in the mold when the speed exceeds 10<5>gm/sec. Fine voids, therefore, exist here and there in the solidified structure and relatively large voids are generated. The injection speed is consequently specified to the specific speed.
Patent JP-S59168775-A (JP)
Title: Auxiliary circuit for detecting tonal signal
Inventor: KIMURA KAZUNORI
IPC: H04N1/32
Filed: 1983-03-14
Abstract: PURPOSE:To attain accurate period detection by measuring a time from the 1st leading or trailing to the next leading or trailing of a tonal signal given when a detection effective region of a tonal signal is started. CONSTITUTION:When the detection effective region goes to high level and the leading of the binary-coded tonal signal is incoming at first, that is, an output Q of a D-FF1 rises, an output of an FF7 is inverted and an output of an AND gate 11 goes to a low level, then gates 3-6 are closed. Thus, an output of the FF1 is outputted through gates 14, 18 until the detection effective region goes to a low level. Thus, the period of the tonal signal is obtained by counting this output signal. Further, when the tonal signal falling down at first after the detection effective region goes to high level is incoming, the signal inverted by an inverter 21 is frequency-divided by the FF2 and the tonal signal is outputted through gates 16, 19 and 20 similarly as mentioned above.
Patent JP-S51118358-A (JP)
Title: Phase lock loop
Inventor: AOI MOTOI
IPC: H03L7/085
Filed: 1975-04-11
Abstract: PURPOSE:PLL dircuit which gets rid of jitter caused by senseless band by expanding pulse width of phase signal with delay elements.
Patent JP-H05243021-A (JP)
Title: Manufacture of variable type electronic part
Inventor: YOSHIMURA TAMOTSU
IPC: H01C17/00
Filed: 1992-02-28
Abstract: PURPOSE:To prevent shaft of a substrate from slipping-off a support by attaching an adhesive body at the proper position of the contact surface of the substrate and a terminal board or the contact surface of the substrate and the support shaft before the support shaft is inserted to the substrate. CONSTITUTION:A dispenser 18, which drops liquefied pressure-sensitive adhesives 17 onto the top faces of each terminal board 3, is installed at a position in front of a first chute 6 toward the direction of transfer of a hoop material 1 in the transfer path of the hoop material 1. Support shafts 4 are inserted into a substrate 5 under the state, in which each terminal board 3 is coated with pressure-sensitive adhesives 17 by the dispenser 18, thus transferring a process to the mounting process of rotor members 11 under the state, in which the substrates 5 are bonded temporarily with the terminal boards 3. Lastly, the terminal boards 3 are separated from the hoop material 1 at the positions of the roots of the terminal boards 3, thus obtaining rheostats 2. Accordingly, the substrates 5 can be transferred at high speed under the state, in which the support shafts 4 are inserted to the substrates 5, thus increasing the speed of the whole manufacturing process of electronic parts.
Patent JP-H11242607-A (JP)
Title: Distributed monitor and control system and database switching method therefor
Inventor: KUBOTA SHINICHIRO
IPC: H02J3/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent a facility database from being erroneously updated or changed in the middle of its maintenance or test. SOLUTION: Concerning the distributed monitor and control system such as a power system monitor and control system composed of plural distributed computers, this system is provided with at least two main computers A1. and B2 equipped with facility databases 104 and 204 for online respectively storing facility data, computer D4 for maintenance for maintaining these main computers and facility data base 8 for maintenance. Further, this system is provided with a facility database 304 for online and a test computer C3 for testing the facility database for maintenance and additionally, a facility data state table 5 is commonly provided for holding the states of the facility database for online and the facility data base for maintenance at the respective computers.  In the case of maintenance, whether switching is enabled or not is judged from the states of databases and an interlock function is provided for preventing erroneous changes.
Patent JP-H07229761-A (JP)
Title: Absolute value encoder
Inventor: YAMAGUCHI KEIJI
IPC: H03M1/24
Filed: 1994-02-18
Abstract: PURPOSE:To form an absolute value encoder having an arbitrary resolving power simply, by preparing an M series random numbers larger than N and closest to N, extracting N pieces of continuous parts from the M series random numbers so as to obtain N pieces of binary circular series, codes, and forming a code plate by using them, when N pieces of binary circular series codes are obtained. CONSTITUTION:When an absolute value encoder which consists of ten binary circular series codes having a 4 bits of resolving power, for example, is obtained, the single track of a code plate 1 is divided into ten segments, and shading part '0' and shading part '1' are provided to the segments 1-1 to 1-10. And four optical detecting elements 21 to 24 are provided, and a binary data of four bits is picked up as an electric signal. M series random numbers of codes to be prepared are 15 pieces, that is (2 an integer)-1, and it is closest to N=10, by making 000111101011001, for example. From this code line, 13 pieces of code line in which the initial three code line and the final three code line are equal is found, and by reducing the final code line from the initial code line, one set of ten circular series codes can be formed simply.
Patent JP-H11239417-A (JP)
Title: Acceleration of growth of plant
Inventor: OSUGE KOICHI
IPC: A01G7/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for accelerating growth of plant capable of assisting a cultivable plant in growing faster than ever, shortening a cultivating cycle of the plant and raising an efficiency of utilization of light, esp. a method for accelerating grow of a long-day plant while preventing the commodity value from lowering by its bolting or differentiation of flower bud even when the dark period is decreased. SOLUTION: This method for cultivating a plant on condition that a daytime is 12 consecutive hrs. and a nighttime is 12 hrs. per day comprises applying a light over 12 hrs. a day and setting an intensity of irradiation of a light emitted in a nighttime no more than that of a daytime. As an especially preferable embodiment, a cultivation of spinach exposed to an artificial illumination is conducted by applying a light of 15K luxes all the day so as to grow it up to a harvestable size or by applying a light of 15K luxes for 12 hrs. in a daytime and a light of 2K luxes in a nighttime so as to enhance an efficiency of utilization of light for accelerating the growth.
Patent JP-S63208950-A (JP)
Title: Microcomputer for evaluation
Inventor: KUWABARA KAZUYOSHI
IPC: G06F15/78
Filed: 1987-02-25
Abstract: PURPOSE:To omit the use of a special pin as well as the interruption of a program evaluating job by transferring the information on the memory capacity stored in a memory to a mode register only in an initial setting state and using said information as the memory capacity limit information. CONSTITUTION:When the power supply for an evaluating microcomputer 1 is applied a prescribed address is set at a program counter 6 and the information on the memory capacity is read out of the relevant address of a program instruction. This read value is read by a mode register 5 by the write signal produced from a gate 4 when both an initial resetting signal 3 and a clock signal 2 are active. The register 5 controls the counter 6 via a signal line 10 and limits the capacity of a program memory 8. No writing job is usually performed to the register 5 in a resetting state and therefore the program evaluating job is never interrupted.
Patent JP-S55131188-A (JP)
Title: Electrode and manufacture thereof
Inventor: ODA YOSHIO
IPC: C25B11/02
Filed: 1980-04-04
Abstract: PURPOSE: To provide cathode for the electrolysis of aq. soln., excellent in corrosion resistance and of low hydrogen overvoltage, by adhering silver particles of multicellular structure through siller layer to the core of an electrode.  
     CONSTITUTION: On the electroconductive electrode core made of Fe, Cu, Ni etc. or the alloy of these metals is electroplated in a silver plating bath, in which is dispersed about 1W200g/l silver particle 1W100μ in particle diameter, or particles of silver alloy, such as undeveloped Raney silver, contg. caustic alkali-soluble metal, e.g., Al, Zn, sn etc., to form silver plated layer of particle-ratio of 5W80%, and 20W200μ in thickness. When silver alloy particles are used, the metals other than silver are dissolved and removed by caustic alkali treatment to form a surface layer of porous structure. The electrode manufactured by this method has electric  double capacity of the surface not less than 1000μF/cm 2 , and is suitable used as  a cathode material for alkali chloride electrolysis or water electrolysis. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58157278-A (JP)
Title: Receiver for character broadcasting
Inventor: NAKAMURA SHIYUNICHI
IPC: H04N7/025
Filed: 1982-03-15
Abstract: PURPOSE:To attain accurate composition processing of a still picture, by picking up a still picture signal being a program or a page designated and reserved only through selection, storing it in a reservation memory without composition processing and performing composition when the signal is outputted on a screen. CONSTITUTION:After a video signal amplified and detected at a video IF amplifier circuit 3 is amplified at a video amplifier circuit 4, a picture is displayed on a CRT15 via an output interface 5. The still picture in the video signal is picked up at a pickup circuit 6, one packet's share of the picture is stored once in a buffer memory 7, and data processing is done for the stored data at a CPU8 in one field period. In this processing, only when the program and the page selected at a program selector 11 is coincident with the data stored in the memory 7, the data for one screen of the still picture is stored in pattern and color memories 12, 13. The content of storage is read out at a readout control circuit 14 in synchronizing with the scanning of TV from the memories 12, 13 sequentially and the still picture is displayed on the CRT15 via the interface 5.
Patent JP-H03246338-A (JP)
Title: Idling revolution number regulater for engine
Inventor: OOKUMO HIROYA
IPC: F02D41/16
Filed: 1990-02-22
Abstract: PURPOSE:To realize a simple and also high-precision opening adjustment, by setting a target revolution number at the time of an idling operation according to a size relation between an ISCV(idling speed control valve) opening and a reference ISCV opening, and setting the ISCV opening according to a comparison outcome between the target revolution number and a real revolution number. CONSTITUTION:The above device is provided at an air bypass passage bypassing a throttle, with an ISCV and a air flow adjusting means IAS which are in parallel with each other. In this instance, when an adjusting mode is selected by means of an adjusting mode setting means A, a target revolution number setting means M1 which sets a target revolution number (No) at the time of an idling operation larger (smaller) when smaller (larger) than a reference ISCV opening, is equipped. And the target revolution number (No) and a real revolution number (Ne) which is by means of a revolution number detecting means B, are compared by means of a comparing means M2, and according to its comparison outcome, the opening of the ISCV is set smaller by means of a setting means M3 when it is Ne>No, while when it is Ne<No, the opening of the ISCV is set larger.
Patent JP-H08244870-A (JP)
Title: Disk case
Inventor: ARAKAWA NAOYA
IPC: B65D85/57
Filed: 1995-03-03
Abstract: PURPOSE: To easily and safely package and carry a disk without damaging it by a method wherein a slot consisting of a disk-holding part and a guide part which introduces the disk into the holding part is arranged on the internal surface of a container, and at the same time, a rubber coating layer is formed on the slot. CONSTITUTION: For a disk case 4, a plurality of slots are formed with a specified interval on the internal surface of a container 3 so that a plurality of disks 1 can be stored while being arranged in order. Then, the slot is formed of a holding part 2a of the disk 1, and a guide part 2b which introduces the disk 1 into the holding part 2a. In this case, on the slot, a rubber coating layer 5 is formed. By this method, the generation of flaws in a process wherein the disk is stored can be suppressed, and the yield of the production is improved. Also, flaws are prevented from generating on the surface of the disk in the vicinity of the outer periphery of the disk, and in addition, the disk case 4 is applied as a storage case for latest disk which has a tendency wherein the disk is utilized as a recording medium as much as possible to the vicinity of the outer periphery.
Patent JP-H05242567-A (JP)
Title: Servo reference setting device
Inventor: TABUCHI JUNICHIRO
IPC: G11B15/473
Filed: 1992-02-28
Abstract: PURPOSE:To provide a highly accurate servo at a low cost by using an inexpensive ceramic oscillator as an oscillator to be used for a servo system controlling microcomputer without using a crystal oscillator. CONSTITUTION:When a switch 16 or 20 is turned on, a power supply for a camera circuit 18 is turned on. When the power supply of the circuit 18 is stabilized after the lapse of 1 to 2 sec, the period of a vertical synchronizing signal Vsync formed by the circuit 18 is measured by a microcomputer 12 based on a crystal oscillator 22. A drum servo reference period and a capstan servo reference period are compensated in accordance with the measured period to hold accuracy equivalent to the crystal oscillator.
Patent JP-H11243516-A (JP)
Title: Digital camera system integrated with printer
Inventor: MESAKI SHIGERU
IPC: B41J21/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera system integrated with a printer that prints out an output screen image consisting of a plurality of images through a simple operation. SOLUTION: This system consists of a printer and a digital camera integrated with the printer. An operation section 19 of the printer is provided with a selection means for a plurality of images so as to configure a print output screen image consisting of a plurality of images and with an image forming means 18 that applies prescribed interleaving processing to the plurality of images, depending on the selection setting. Thus, one output screen image consisting of the plural desired images is printed out.
Patent JP-S58161441-A (JP)
Title: Informing system of collision for bidirectional communication network
Inventor: KOMATSU YOUJI
IPC: H04L12/413
Filed: 1982-03-18
Abstract: PURPOSE:To eliminate the need for a collision detector and noitce of collision in each station, by detecting the collision and connecting a collision informing device transmitting a collision notice signal to each station in the network to the network, in a main bidirectional communication line. CONSTITUTION:In detecting the collision on a communication line, the collision detector 10 connected at an arbitrary position on the communication line activates an output of a transmitter 5 and outputs the collision notice signal outputted from the collision detector 8 to the communication line. When the collision notice signal exists on the communication line, a collision notice signal detector 11 of an access devece installed in each station detects and it is informed to an access controller 6. In this case, when the station itself outputs a communication signal, the access controller 6 informs the failed transmission of the signal to a data processor in the station.
Patent JP-S62206935-A (JP)
Inventor: JIERARUDO JIYOSEFU FUOSUCHINI
IPC: H04B10/00
Filed: 1987-02-28
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-H01220966-A (JP)
Title: Picture input system
Inventor: SAGO MASAKI
IPC: G06T1/00
Filed: 1988-02-29
Abstract: PURPOSE:To prevent interruption of picture input due to picture memory excess by continuing picture input so long as the scanning by the picture input device continues when the picture information exceeds the capacity of a picture memory so as to update the picture data in the picture memory by the picture data inputted newest. CONSTITUTION:A detection means detects the sub scanning direction of a picture input device 17 and inputs picture information by each main scanning line sequentially synchronously with the subscanning and the result is stored in a storage means 4-1. The line number of main scanning by the picture input device 17 is represented and when the picture information reaches the capacity able to be displayed on the display means or stored in the storage means 4-1, then based on the subscanning direction and the main scanning line number, the picture information quantity inputted in excess of the capacity is detected and the first come picture information is erased sequentially corresponding to the picture information quantity and the picture information is stored in the order of image of the original picture to the storage means 4-1 in response to the subscanning direction. Thus, the interruption of picture input due to picture memory excess is prevented.
Patent JP-H03249356-A (JP)
Title: Power controller for vehicle
Inventor: ITO MASAYOSHI
IPC: F02D45/00
Filed: 1990-02-27
Abstract: PURPOSE:To expedite the progress of responsiveness by compensating a reference driving torque set by a reference torque setting means with each compensated torque calculated by a proportional compensation torque calculating means and a differential compensation torque calculating means, and setting a driving torque serving as a target for an engine. CONSTITUTION:A compensated torque proportionate to a deviation between actual driving wheel speed and target driving wheel speed is calculated by a proportional compensated torque calculating means 124. The compensated torque is calculated by a variation in this deviation, and this compensated torque is clipped by a differential compensation calculating means 128 with the specified value. Next, a reference driving torque set by a reference torque setting means is compensated by each compensated torque calculated by the proportional compensated torque calculating means and the differential compen sated torque calculating means, whereby the driving torque serving as a target for an engine is set by a target driving torque setting means. Then, operation of a torque reducing means is controlled so as to make this engine driving torque become the target driving torque set by this target driving torque setting means.