baber/WOPTO huggingface dataset:
Patent JP-H06292036-A (JP)
Title: Display device
Inventor: SAWADA AKIRA
IPC: H04N3/27
Filed: 1993-04-02
Abstract: PURPOSE:To provide a display device in which the switching of a scanning frequency discrimination circuit is not unstable at each scanning frequency by providing a hysteresis characteristic in a discrimination condition of the circuit generating a switching signal. CONSTITUTION:A horizontal synchronizing signal is extracted from an input video signal and an F-V conversion circuit 15 is used to extract an F-V conversion voltage proportional to a horizontal scanning frequency and to give it to plural hysteresis comparator circuits 17. When an output of the circuit 17 having a predetermined hysteresis width Tth is at an 'H' level and an F-V conversion voltage exceeds a level of Vref+1/2.Tth, the output is switched into an 'L' level. Furthermore, when the output goes to an 'L' level and the F-V conversion voltage is lower than the Vref+1/2.Tth, the output is switched to an 'H' level. Thus, when the hysteresis width Tth is set larger than the signal timing, fluctuation of the output of the discrimination circuit and its noise component, no flickering takes place in the switching signal and the changeover of various circuits is made stable.
Patent JP-H04311129-A (JP)
Title: Cordless telephone set
Inventor: SHIMIZU JUNICHI
IPC: H04M1/00
Filed: 1991-04-10
Abstract: PURPOSE:To inhibit a master set from continuously sending a call signal to a slave set when a power supply switch for the slave set is off. CONSTITUTION:The master set is provided with a slave set power supply status detecting means 5 for detecting the power supply status of the slave set, a slave set power supply status storing means 4 for storing the power supply status of the slave set and a slave set call control means 3 for controlling so as not to call the slave set when the power supply status of the slave set is 'OFF' and the slave set is provided with a power supply status sending means 23 for sending the switching of the power supply to the means 5 when the power supply of the slave set is switched from 'OFF' to 'ON'. Since the master set executes the succeeding processing without calling the slave set when the power supply status of the slave set, i.e., the status of the power supply switch, is 'OFF', an operator can operate this cordless telephone set without consuming useless time.
Patent JP-H07259560-A (JP)
Title: Car coolant purifier
Inventor: IWABUCHI KENJI
IPC: F01P11/04
Filed: 1994-03-22
Abstract: PURPOSE:To purify a coolant in a system automatically with a simple pipeline leading to this car cooling system. CONSTITUTION:This coolant purifier is provided with two inflow ducts 10 and 31 heading /for the inflow side of a tank 32 storing a coolant of specified quantity at all times from the side of a radiator upper hose 9, outflow ducts 16 and 34 heading for the side of a radiator cap mounting part from an en route pump 35 via a filter 37 and this pump 35, and a return duct 26 heading for the inflow side of the tank 32 from an opening side of the radiator upper side, respectively.
Patent JP-H05281795-A (JP)
Title: Image forming device
IPC: G03G15/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide an image forming device capable of protecting a line head for an exposure at the time of opening a main body. CONSTITUTION:A photosensitive body 14 and process units 15, 16, 19, 20, and 23 are provided in the main body 1 having a freely opening/closing cover 4, on the upper part, and a head housing part 36 housing the line head for the exposure 21 is provided on the inner surface of the cover 4, as well. Further, a supporting part 26 disposed in the vicinity of the head housing part 36 and freely turnably supporting the line head 21, is provided on the cover 4, and a guiding part for opposing the line head 21 to the photosensitive body 14 at the time of closing the cover 4, is provided, as well. An actuator 27 is linked with the opening action of the cover 4, and the line head 21 is housed in the head housing part 36 by the action of the actuator 27. Thus, an operator avoids touching the light emitting surface of the line head 21 at the time of opening the cover 4.
Patent JP-S531802-A (JP)
Title: Rotary electric machine
Inventor: OKAZAKI SHINICHI
IPC: H02K1/18
Filed: 1976-06-29
Abstract: PURPOSE: To prevent the corrugated transformation of a core by sustaining the stator core having a great diamete rin a rotary electric machine such as a water wheel power generator of a great capacity in the firm clamping condition and freely supporting it against the extension of the core to the outer diameter direction due to the temperature elevation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06285356-A (JP)
Title: Fluidized bed catalytic reactor
Inventor: HASHIMOTO OSAMU
IPC: C07C31/04
Filed: 1993-04-02
Abstract: PURPOSE:To restrain the temperature rise in a downcommer and to cope with larger-sized equipment by causing a reaction gas to flow in the downcommer and lowering the residence time of catalyst particles. CONSTITUTION:In a fluidized bed catalytic reactor where the reactor is provided with a cyclone 2 and a feedboard part 8 for the upper part of the reactor and is provided with a heat transfer tube 3 for removing heat of reaction and a fluidized catalytic bed 6 for the lower part and a feed gas is introduced from a dispersing plate 4 in the bottom part to perform exothermic reaction, the opening of a catalytic particle downcommer 9 of the cyclone 2 is located lower than the central part of the height of the freeboard part 8 and higher than the central part of the fluidized catalytic bed 6.
Patent JP-S521386-A (JP)
Title: Abnormal detecting device of a distant monitor controller
Inventor: OZAWA TOSHIO
IPC: H04Q9/00
Filed: 1975-06-24
Abstract: PURPOSE:The abnormality of the selective relay contact itself directly connected with an apparatus is detected in case of normal non-control, beforehand preventing the false control of the control circuit.
Patent JP-S5411192-A (JP)
Title: Stabilization of polyoxymethylene
Inventor: KIMURA HARUTAKA
IPC: C08G2/00
Filed: 1977-06-28
Abstract: PURPOSE: To prepare a high-molecular weight polyoxymethylene having improved thermal stability, by heat-treating a powdery polyoxymethylene, obtained through a specific method, followed by melting under heating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06290237-A (JP)
Title: Product drawing generating device
Inventor: ITO KUMIKO
IPC: G06T15/00
Filed: 1993-04-02
Abstract: PURPOSE:To provide the product drawing generating device which reduces manual operation when a product drawing is generated from a three-dimensional model and easily obtains product drawings corresponding to the purposes of use from one three-dimensional model. CONSTITUTION:This product drawing generating device is provided with a drawing storage means 400 which stores the manual operation, performed to finish the product drawing from a two-dimensional projection drawing, as a drawing rule, a drawing purpose setting means 200 which specifies the purpose of use of the drawing, a drawing rule selecting means 310, and a drawing rule execution means 320. The drawing rule selecting means 310 selects the drawing rule stored in the drawing rule storage means 400 according to the purpose of use of the drawing specified by the drawing purpose setting means 200 and the drawing rule execution means 320 generates two-dimensional data according to the plotting rule selected by the drawing rule selecting means 310.
Patent JP-S573930-A (JP)
Title: Continuous trench excavator
Inventor: MITA MASAZOU
IPC: E02F3/22
Filed: 1980-06-10
Abstract: PURPOSE: To eliminate the need for the operation of a pushing cyclinder during the time of the tilting operation of a working machine by using a system in which a working machine frame supporting a rotary excavator is supported in vertically turnable and slidable manner by each oil-pressure cylinder to the working machine body.  
     CONSTITUTION: On the left and right sides of a body frame 3 provided in the rear of a continuous trench excavator body 1 provided with a track type travelling device 2, two rail-like guide frames 3a are provided, and the frontal portion of a working machine frame 6 is coupled in a verticaly turnable manner to a bracket 7 slidably coupled with said guide frames 3a. The bracket 7 of the working machine frame 6 is coupled in a vertically movable manner to said guide frames 3a by an elevating cylinder 8 attached through universal joint 7 to the guide frames 3a, and also the working machine frame 6 is coupled rotatably to the body frame 3 with a pin 12 existing in the center by an oil-pressure cylinder 10 supported through a universal joint 11 on the body frame 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S562231-A (JP)
Title: Unloading mechanism for dump truck
Inventor: KOYAMA JIYUUTAROU
IPC: B60P1/16
Filed: 1979-06-18
Abstract: PURPOSE: To prevent a safety valve, which is adapted to be actuated when a cargo box is overloaded, from being actuated while the cargo box is tilted, and thereby preventing the inconvenience of the stopping of the cargo box while it is tilted, by designing the safety valve such that it is actuated only in an intial stage of tilting of the cargo box.  
     CONSTITUTION: When a change-over valve 9 is set to a raised position in a case where a cargo box 4 is in a horizontal position, a pressure oil is supplied from a pump 8 to a hydraulic cylinder 5 to extend the same and allow the cargo box 4 to be tilted about a pivot 3. When the cargo box 4 is tilted, a control element 25 is moved accordingly via a rod 28. As a result, a valve body 20 by which a safety valve 11 is set in an operated state is moved and, after a while, the safety valve 11 is deactuated thereby. When the cargo box 4 has then been tilted to a position immediately before a terminal point, an unload valve 12 is actuated by the movement of the valve body 20 to release the pressure which has been supplied to the hydraylic cylinder 5, and stop the tilting of the cargo box 4. When the cargo box 4 is overloaded, the safety valve 11 is actuated before the cargo box 4 has been tilted, so that the cargo box 4 is not tilted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63245745-A (JP)
Title: Buffer storage controller
Inventor: WATABE YASUO
IPC: G06F12/08
Filed: 1987-04-01
Abstract: PURPOSE:To speed up data reading by transferring the data of one block data with a fixed width following the one-block data to a buffer storage device. CONSTITUTION:In case of storing data in a buffer storage, data for one block (6 bytes) and following 8 bytes are transferred from a main storage device to store the data of 72 bytes continued in the main storage in the buffer storage. When the data in the main storage device are transferred to the buffer storage, the data are stored in data parts 107-109 of the buffer storage. When data corresponding to an address applied to an address register 101 exist in the buffer storage, the leading data are read out from the buffer storage data part 108 and the leading data in the succeeding block are simultaneously read out from the data part 109.
Patent JP-S58214146-A (JP)
Inventor: GIYUNTAA HERINGU
IPC: C08F220/54
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-S59202518-A (JP)
Title: Attitude controller of artificial sattellite
Inventor: GAMACHI YASUNORI
IPC: G05D1/08
Filed: 1983-05-02
Abstract: PURPOSE:To transfer data at a high speed by providing a data channel transfer part within an attitude controller. CONSTITUTION:The transfer of data carried out via a data channel transfer part DMA10 enables the input/output transfer of data between a register 4 and a memory part 7 with no intervention of a program. The execution of instruction is stopped temporarily for a central processing part 5 with actuation of the DMA10 in order to perform the transfer of data. When this transfer of data is started, a control signal showing that all data have been transferred to the register 4 from a driving signal processing circuit 8 and a signal processing circuit 3 of an attitude sensor 2 is transmitted to the DMA10 through a control bus 11. Then a command decided by the control signal is sent to the part 5, and the data is transferred to the part 7 from the register 4.
Patent JP-H11271521-A (JP)
Title: Overcoating agent for color filter and color filter
Inventor: YAMAMOTO TETSUYA
IPC: C09D185/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an overcoating agent for color filters having an excellent flaw resistance, contamination resistance, solvent resistance, surface smoothness and adhesiveness to indium tin oxide which is a transparent electrode. SOLUTION: This overcoating agent for color filters contains the org. metal compd. (A) expressed by the equation: R1 mM(OR2 )n (where M denotes a metal element; R1 may be the same or different and denotes a hydrogen atom, lower alkyl group, unsatd. aliphat. residue; R2 may be the same or different and denotes a hydrogen atom, lower alkyl group or acyl group; (m) denotes 0 or a positive integer; (n) denotes an integer of >=1 and m+n coincides with the valance of the metal element M) and/or its hydrolysis condensate, a polar group- contg. polymer (B) and a solvent.
Patent JP-H04311119-A (JP)
Title: Elastic buffer device
Inventor: NIIMURA HIROSHI
IPC: H04B7/185
Filed: 1991-04-10
Abstract: PURPOSE:To obtain an elastic buffer device which normally operates even when a regenerated clock is like a burst. CONSTITUTION:The elastic buffer device is provided with a shift register 2 to be driven by a regenerated clock, plural flip flops(FFs) 8 to 11 for inputting input data from the external based upon respective outputs from the sift register 2, a multiplexer 27 for multiplexing the output signals of the plural FFs 8 to 11, the 5th counter 20 to be driven by a system clock to control the multiplexer 27, a clock discontinuity detecting circuit 13 constituted of the 1st to 4th counters for detecting the discontinuity of regenerating clocks based upon the output signals from the sift register 2, the 6th counter 15 for inputting the carry output of the 5th counter 20 and detecting the instability of the reproducing clock, a two-input OR gate 17 for executing OR operation between the outputs of the circuit 13 and the counter 15, and a differential circuit 18 for differentiating the output of the gate 17 and simultaneously presetting the 5th counter 20 and the sift register 2 to their initial states.
Patent JP-H02255242-A (JP)
Title: Production of connector for ball chain
Inventor: OZAKI TERUO
IPC: B21L13/00
Filed: 1989-03-29
Abstract: PURPOSE:To allow a cost reduction by successively and continuously subjecting a long size plate material to a blanking, bending and drawing, caulking, cutting off, etc. CONSTITUTION:A half-molded stock 12 is first blanked both ends thereof which are held connected to a base plate 10 of the long size plate material by mounting parts 11 having the width l1 smaller than the diametral width l2 of a mounting part 6 of a connector 1 in the first blanking stage A. While this blanked stock 12 is held connected to the base plate 10, the stock is subjected to the bending and drawing stage B and the cauking stage C to form a finished product 20. The mounting parts 11 are thereafter cut off from both ends of the finished product 20 and the finished product is discharged as the independent product in the final cutting-off stage. Since the operations from the supply of the base plate 10 of the long size plate material to the production of the final product are executed by one device in such a manner, the manpower is saved and the production efficiency is improved. This production process is adequate for mass production as well and is extremely effective for the cost reduction.
Patent JP-S554760-A (JP)
Title: Tape high-speed heading device
Inventor: TANAKA YUTAKA
IPC: G11B15/02
Filed: 1978-06-26
Abstract: PURPOSE: To perform rapidly heading at a reproducing time by causing an endless tape to run in a high speed by the turning-on of a power source switch and charging a capacitor for electromagnetic brake.  
     CONSTITUTION: When a cassette is inserted, power source switch 3 is turned on, and motor 1 is rotated, and simultaneously, FF 10 of control part 9 generates a set output through rectifier circuit 8, and transistor 14 becomes conductive, and reel 20 is excited. Then, contact 4 is switched to rotate motor 1 in a high speed, and the endless tape runs in a high speed, and heading of the tape which is stopped in an arbitrary position at the preceding reproducing end time is performed rapidly, and simultaneously, capacitor 12 is charged to apply a required voltage to an electromagnetic brake at a heading end time. Meanwhile, the heading end is displayed on light emission diode 18, etc., by the reset of FF 10 dependent upon the short- circuit of contact piece 15 provided on the tape and is simultaneously reported by sound of alarm equipment 23, thus performing heading of the tape rapidly at a reproducing start time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5414050-A (JP)
Title: Heat exchanger
Inventor: HAYASHI MASAKATSU
IPC: F28F1/36
Filed: 1977-07-01
Abstract: PURPOSE: To improve the efficiency of a heat exchanger by providing a number of needle fins and corresponding vibrating pieces placed opposite the fins and extending their ends close the bottoms of the individual fins to cause turbulence of air surrounding the fins. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10262823-A (JP)
Title: Lidded heating container
Inventor: SATO YOSHIHARU
IPC: A47J27/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent cracks or chips without exposing the iron core to the outside by housing the primary side and secondary side of a transformer in the main side housing part and the lid side housing part, respectively and by facing both end surfaces of the iron cores of both primary and secondary sides to each other by way of facing walls of receptive housing parts. SOLUTION: A hinge part 2 consists of a pair of hinge axes 6 attached free to rotate to the rear end part of a container main body 1, each of arms 7 for engagement and removably fixed to the facing inner ends of the hinge axes and a coiled spring 8 for lid actuation installed between the outer end parts of both hinges 6. The main body side housing part 15 of a transformer primary side 14 is installed downward of the middle part to which the arms 7 for engagement and removal of the container main body 1 faces. Facing opposite to the main body side housing part, the lid housing part 17 of a transformer secondary side 16 is installed on a lid 3.  Facing walls, 18, 18' are installed respectively on the upper surface of the main body side housing part 15 and lower surface of the lid side housing part 17, an isolation wall is installed in the inside of the lower surface of the facing wall 18 and the transformer primary side 14 is mounted on the support board. Further, the transformer secondary side 16 is fixed to the facing wall 18' by adhesion or insertion.
Patent JP-S63245480-A (JP)
Title: Heat-resistant antifouling paint
Inventor: HASHIMOTO HIROSHI
IPC: C09D5/16
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the title paint having excellent antifouling property, heat resistance, flexibility, moisture resistance, and mechanical strengths, by mixing a polyborosiloxane resin with a phenylsilicone ladder polymer. CONSTITUTION:100pts.wt. [on a nonvolatile matter basis (450 deg.C, 1hr)] polyborosilixane resin is mixed with 5-100pts.wt. phenylsilicone ladder polymer of the formula (wherein n is 1-5) and, if necessary, an inorganic filler, a cure accelerator, a color pigment, a baking and curing catalyst, etc. This mixture is dissolved or dispersed in a polar solvent, such as N-methyl-2-pyrrolidone, or an organic solvent, such as a phenolic solvent.
Patent JP-H11273771-A (JP)
Title: Connection member
Inventor: FUKUSHIMA NAOKI
IPC: H05K1/09
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a connection member which hardly contains air bubbles in connections and excelling in long-term reliability of connection, by providing a backing-function given insulating adhesive layer having a melting temperature not more than a specific value, a tensile strength not less than a specific value, and an elongation not more than a specific value, on at least one side of an adhesive layer comprising a conductive material and a binder and having conductivity in the pressure applying direction. SOLUTION: A multi-layer connection member 3 is made by forming a backing-function given insulating adhesive layer 2 on at least one side of a conductive adhesive layer 1. The insulating adhesive layer 2 needs to be melted in the electrode connection and a melting temperature not more than 250 deg.C is desirable. Because the insulating adhesive layer 2 acts as a backing, its tensile strength is not less than 0.3 kgf/mm<2> , preferably less than 1.0 kgf/mm<2> , and its elongation is not more than 300%, preferably not more than 100%. This eliminates the need for peeling off a backing in the temporary pressure bonding, and it is possible to form the connection member into a sheet or a roll-shaped winding, from the viewpoint of workability and transportability.
Patent JP-H02259832-A (JP)
Title: Data processor
Inventor: HANAWA MAKOTO
IPC: G06F9/305
Filed: 1989-03-31
Abstract: PURPOSE:To perform the designation of an accumulator as keeping orthogonality by setting a first operand as the accumulator for arithmetic operation by an instruction which performs a binary operation, and designating a second operand with a universal addressing mode. CONSTITUTION:An instruction format is separated to an OP(operation)field 110, a D(direction) field 120, and an EA field 130, and the EA(effective address) field 130 shows the effective address information of a universal register 610 or a main memory 645. An EA mode decoder 670 decodes the EA field, and performs the multiplication of the accumulator 611 for data arithmetic operation and a memory data register MDR 642 by a computing element 630 under the control of a control circuit 680. In such a way, it is possible to keep the orthogonality between an instruction function and the operand, and to simplify the generation processing of an instruction code in a high-level language compiler.
Patent JP-S57192739-A (JP)
Title: Hot air heater
Inventor: TASHIRO TAKESHI
IPC: F24H3/02
Filed: 1981-05-22
Abstract: PURPOSE:To effect the controlling operation of a room temperature quickly by a method wherein indoor air is flowed to the circumference of a temperature sensor when a fan is being either operated or stopped. CONSTITUTION:In a fan convector, a front panel 1 in front of an outer casing 4 is equipped with a suction port at the upper part and a blow-out port 3 at the lower part thereof, the inside of the outer casing 4 is divided into spaces A, B by a partitioning plate 9, a heat exchanger 7 and a fan 8 are provided in the space A while a control device 6, a motor 11 and a temperature sensor 11 are provided in the space B and an opening 9a is provided at the upper part of the partitioning plate 9. The blow-out port 3 is opened to the whole of the spaces A, B while the suction port 2 is opened to the space A only. Air is flowed from the suction port 2 to the blow-out port 3 of the space A through the space B and the opening 9a, when the fan 8 is being operated, while a rising air stream is generated by natural convection due to the heat of the heat exchanger 7, when the fan 8 is stopped. Thus, the indoor air is flowed to the circumference of the temperature sensor 10 at all times.