baber/WOPTO huggingface dataset:
Patent JP-H08324740-A (JP)
Title: Light article carrying device
Inventor: TANAKA SHIGEKI
IPC: B65G17/20
Filed: 1995-05-25
Abstract: PURPOSE: To reduce the equipment cost with a simple structure, and to facilitate the installation work by providing a guide pipe where an open groove is formed in a bottom part in the track shape, and circulating a traction rope through the center of a disk in the guide pipe. CONSTITUTION: A light article which is a work is suspended by an operator from a hanger member 50 fitted to a traction rope 1 at the starting position X. When an electric motor of a motor device 10 is driven based on the operation command of the operator, the traction rope 1 in the guide pipe 4 is moved by a driving wheel 14. The article is moved along the guide pipe 4, and when it is carried to the position 2, a sensor detects the hanger member 50 to stop the electric motor, and the movement of the traction rope 1 is also stopped. The article is then taken out by the operator. The traction rope 1 is moved in the opposite direction to the previous direction by driving the electric motor in the reverse direction by the operation command of the operator.
Patent JP-S6130844-A (JP)
Title: Power supply control system of modulator-demodulator
Inventor: IGARASHI YOSHIAKI
IPC: H04L29/00
Filed: 1984-07-23
Abstract: PURPOSE:To eliminate power consumption at the state not in operation and to prevent termperature rise of circuit components by using a data terminal ready (ER) signal from a line controller so as to turn on/off a power supply of a modulator-demodulator. CONSTITUTION:A line controller 1 and a modulator-demodulator 2 are connected by a control signal and data signal line 10 and the data terminal ready (ER) signal is transmitted to one of the signal lines. This signal is set when the line controller 1 uses the modulator-demodulator 2 or it is possible in use and the state is informed to the modulator-demodulator 2. A power supply control circuit 6 is inserted between a power supply section 5 and a power supply 4. The power supply control circuit 6 is shut off when a data terminal ready signal 11 from the line controller 1 is not given, no power is applied to the power supply section and when the said signal is given, the circuit 6 is connected and the power supply is controlled by using a relay to supply the power to the power supply section.
Patent JP-S6253702-A (JP)
Inventor: JIYATSUKU SHIYURON
IPC: B01D1/28
Filed: 1986-06-27
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-S5795523-A (JP)
Title: Safety device for combustor
Inventor: NAGAOKA YUKIO
IPC: F23N1/02
Filed: 1981-09-26
Abstract: PURPOSE: To provide a simple apparatus  capable of controlling combustion of a forced intake and exhaust type combustor, by providing a pressure switch for detecting presence of air supply and a pressure switch for detecting the minimum combustion rate, and keeping the minimum combustion rate when the latter pressure switch is in operation.  
     CONSTITUTION: In a forced intake and exhaust type combusting apparatus of this invention, fuel gas is supplied from a gas nozzle 12 while ejecting air from an air nozzle 2, and after mixing them together, the mixture of fuel gas and air is ignited and combusted by a burner 6. Here, the above apparatus is provided with a first pressure switch 20 having pressure chambers 30, 31 communi- cated respectively to ports 32 and 34 and a second pressure switch 21 having pressure chambers 28, 29 communicated respectively to ports 33 and 35. In case that the combustion rate is relatively high, that is, air-flow rate is high, contacts 18, 37 are closed by the function of the above two pressure switches 20, 21 for keeping a thermoelectric safety valve 9 open. On the other hand, in case that the speed of a fan 7 is lowered, a circuit for holding the minimum combustion rate is set into operation with only the contact 37 of the pressure  switch 21 being opened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5852918-A (JP)
Title: Heating cooking apparatus
Inventor: NOMURA JIYUN
IPC: F24C1/02
Filed: 1981-09-25
Abstract: PURPOSE:To improve the heating efficiency and enable excellent heating up to the center of a substance to be heated having a large size and a large thickness by forming a duct having a stationary blade in the periphery of an axial fan to enable blowing off of hot air to the center of a heating chamber. CONSTITUTION:When a power source of a heating unit is turned ON, a heater 18 generates heat, and an axial fan 14 is rotated. A duct 15 is provided on the periphery of the axial fan 14, and the component of speed in the rotating direction of the axial fan 14 is converted into the wind speed in the axial direction by the stationary blade 17 provided in the duct 15. By this operation, the wind pressure in the axial direction is increased, wind is passed through an opening at the rear wall of a heating chamber 11, and circulated in the order of heating chamber 11, partition chamber 13, and heating chamber 11, and a substance to be heated within the heating chamber 11 is efficiently heated.
Patent JP-S5675970-A (JP)
Title: Plasma ignition plug
Inventor: HAMAI KIYUUGO
IPC: F02P3/01
Filed: 1979-11-26
Abstract: PURPOSE:To reduce any energy loss of plasma ignition and stabilize the ignition performance, by using an auxiliary combustion chamber and intermediate electrode which allow generation of spark in and out of the chamber. CONSTITUTION:Being fed with high energy, strong spark discharge in the first spark gap 10 effectively produces plasma gas in an auxiliary combustion chamber 6b. Spark ignition takes place at the same time in the second spark gap 11, and the interaction of spark ignition and plasma gas jet provides strong igniting action. When combustion takes place under relatively good conditions without requiring plasma energy, spark discharges in the first spark gap 10 and also in the second spark gap 11 exposed in the main combustion chamber 2 can provide direct ignition of fuel mixture in the main combustion chamber 2.
Patent JP-H098786-A (JP)
Title: Synchronizing clock switching system
Inventor: YAMAGUCHI SHINJI
IPC: H04L7/02
Filed: 1995-06-20
Abstract: PURPOSE: To provide a switching system with which a synchronizing clock signal can be switched with a minimum phase difference. CONSTITUTION: This system is provided with a selection circuit 2 for selecting one of plural synchronizing clock signals, phase lock circuit 3 for inputting the synchronizing clock signal from this circuit 2, voltage controlled oscillator 4 which is controlled by the output voltage of this circuit 3 and has an output of an integer multiple of the frequency of the synchronizing clock signal, counter 5 for counting clock signals from this oscillator 4, plural pieces of first latch circuits 6 for latching the output of the counter 5 through the respective plural synchronizing clock signals, and comparator circuit 7 for comparing values latched by these circuits 6 and selecting the synchronizing clock signal of the minimum value. Further, this system is provided with a second latch circuit 8 for generating a select signal based on a monitor signal by latching the synchronizing clock signal from this circuit 7 and for applying that select signal to the selection circuit 2 and a monitor circuit 1 for generating the monitor signal by monitoring the synchronizing clock signal from the selection circuit 2 and for applying that monitor signal to the second latch circuit 8.
Patent JP-S5855220-A (JP)
Title: Extrusion molding equipment
Inventor: FUJITA SHIYOUZOU
IPC: B29C48/305
Filed: 1981-09-29
Abstract: PURPOSE:To provide a molding equipment which is capable of molding either film or sheet without complicating the construction by arranging rolls so as to move to any required place by a switching operation. CONSTITUTION:A polishing mechanism 8 is equipped with a cooling roll 10, a pinch roll 11, a double acting coil 14 adapted to selectively perform separation and rolling actions and a transfer roll 20 at the lower end of an oscillatory lever. In the molding of a film, film die 1 is mounted to clean the cooling roll 10 with the transfer action. In the molding of a sheet, sheet die 2 is mounted to perform a polishing with the cooling roll 10 and the double acting roll 14.
Patent JP-H06342677-A (JP)
Title: Water-proof tape for connection part of communication cables
Inventor: AKAISHI FUMIO
IPC: H01R4/70
Filed: 1993-05-31
Abstract: PURPOSE:To provide a water-proof tape for connecting communication cables, which has the excellent workability in comparison with the conventional one and which can protect the core part of the cable at a low cost. CONSTITUTION:An adhesive layer 41 having the excellent weather-proof characteristic is provided on a long size insulator to support 42 made of cloth, and a contact layer 43 made of cloth is provided on the surface of this adhesive layer 41 so that both ends of the adhesive layer in the longitudinal direction are exposed. Since the weather-proof characteristic is secured by the adhesive layer having the excellent weather-proof characteristic, and since the contact layer, which does not have the adhesiveness, is provided at a part, which is in contact with the core, and since the contact layer is provided so that both ends of the adhesive layer are exposed, water proofing of the connection part of communication cables can be performed at a low cost with the excellent workability.
Patent JP-H09320361-A (JP)
Title: Pseudo twist pair flat type flexible cable
Inventor: NODA ATSUTO
IPC: H01B11/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to make the impedance between conductive patterns to compose a pseudo twist pair, almost even in the longitudinal direction of a flat type flexible cable. SOLUTION: In this cable 1, conductive patterns 3a and 3b provided on the outer surfaces at the front side and the rear side of a flexible base plate 2 compose a pseudo twist pair. In this case, the conductive patterns 3a and 3b include parallel parts 6 parallel each other, and crossing parts 7 crossing each other, between the front side and the rear side conductive patterns 3a and 3b, and the conductive patterns 3a and 3b at the crossing parts 7 are made narrower gradually from the parts of the ends to the parts of the crossing point 8. And the impedance between the conductive patterns 3a and 3b at the parallel parts 6, and the impedance between the conductive patterns 3a and 3b at the crossing parts 7, are regulated to be almost equal.
Patent JP-S6213226-A (JP)
Title: Carrier robot line for press machine
Inventor: WATANABE NOBUHARU
IPC: B21D43/18
Filed: 1985-07-10
Abstract: PURPOSE:To make the number of robots smaller than the number of pressed, and to reduce a cost by forming a long-sized bar by connecting a feed bar of a carrier robot, and bringing this bar to cross-arrangement even against a press having no robot. CONSTITUTION:Two sets of press machines 1 provided with a carrier robot 20, and one set of press machine 1 having no robot 20 are arranged in the work carrying direction. Also, long-sized feed bar 4 is formed by connecting two pieces of feed bars 21 by an intermediate feed bar 3, and it is brought to cross-arrangement against each press. Accordingly, when a slide 7 of the press moved up and down, and working is started, the long-sized feed bar 4 is operated as one piece of member, a prescribed work carrying path is operated, and a work of a destack device 10 is worked and contained in a stack device 11. Therefore, the number of carrier robots can be made smaller than the number of presses.
Patent JP-H0320119-A (JP)
Title: Release bearing driving mechanism of clutch
Inventor: UENO ZENE
IPC: F16D27/00
Filed: 1989-06-15
Abstract: PURPOSE:To provide precise control of a release bearing by rotating a rotating member directly through a motor and changing its rotation into an axial movement to move a release bearing, and employing an ultrasonic motor as this motor. CONSTITUTION:When a motor 14 is operated, a.c. voltage is applied between a point E between two electrodes 17 and a point A apart from it by 90 deg., and between the point A and a point B on its opposite side, so that a surface wave occurs in an elastic ring 17a, and a rotor 18, accordingly a thrust roller 10 rotate around an input shaft 2. A movement transmission mechanism 20 is provided with balls 22, approximately half of which are stored in a ball holding hole 25 provided in the inner surface of the thrust roller 10, and the other half of which are fitted into a cam groove 26 provided in a slave piston 8. In a rotation preventing mechanism 21, the slave piston 8 is jointed to a fixed sleeve 5 so that it may move freely in an axial direction. The rotation of the thrust roller 10 in converted into the axial movement of the slave piston 8 through the above mechanism, so that a release bearing 35 can move in the axial direction with correct action.
Patent JP-H098676-A (JP)
Title: Radio communication feed system
Inventor: SUZUKI MASAHIRO
IPC: H02J7/00
Filed: 1995-06-20
Abstract: PURPOSE: To prevent the system down or a subscriber radio communication system by automatically switching the power consumption mode, of a slave station to the power saving mode at the time of reduction of the battery capacity to be able to use the battery for a longer time and immediately transmitting an alarm of battery capacity reduction to a master station to enable a maintenance manager to find the state of battery capacity reduction. CONSTITUTION: A solar battery control part 4 controls charging/discharging of a solar battery panel 3 and a battery 5 to output battery capacity data 12. A battery capacity detection part 7 outputs a capacity detection signal 20. A transmission power control part 8 receives the capacity detection signal 20 to output a transmission output switching signal 23. An alarm output part 9 receives the capacity detection signal 20 to output alarm data 22. An adder 10 adds alarm data 22 to transmission data 11 to output an addition signal 24. A transmission part 6 transmits it to the master station through an antenna 2.
Patent JP-S5856632-A (JP)
Inventor: JIYON UIRIAMU MATSUKURIIN
IPC: A22C11/08
Filed: 1982-09-02
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-H0725037-A (JP)
Title: Ink jet record head and ink jet recording device
Inventor: HIRASAWA SHINICHI
IPC: B41J2/175
Filed: 1993-06-24
Abstract: PURPOSE:To obtain an ink jet record head capable of recording in a short time by providing in the vertical scanning direction discharge outlet groups for discharging different kinds of recording liquid drops and arranging discharge outlet groups of adjacent two record heads in rotation symmetry. CONSTITUTION:As for the number of discharge outlets of each color, each of 2Y, 2M, 2C, and 2Bk has 24, 24, 24, and 64 respectively. Between the discharge outlet groups 2Y and 2M and between the discharge outlet groups 2M and 2C, intervals equivalent to eight nozzle pitches are provided. Between the discharge outlet group 2C and the discharge outlet group 2Bk, an interval equivalent to sixteen nozzle pitches is provided likewise. The discharge outlet groups of two ink jet record heads are arranged in rotation symmetry. The discharge outlet group of black ink which can be used also for recording characters is arranged so as not to overlap each other in the vertical scanning direction, more concretely, the discharge outlets are arranged so as to be adjacent directly.
Patent JP-S5942054-A (JP)
Title: Controlling method of electrostatic precipitator
Inventor: SUGIURA SAKAO
IPC: B03C3/68
Filed: 1982-09-03
Abstract: PURPOSE:To save the power consumption of an electrostatic precipitator, by controlling the charging rate of an electrostatic precipitator in accordance with an output signal obtained by detecting the output of a boiler, basing on the previously obtained relation between the output of boiler and the efficiency of electrostatic precipitator. CONSTITUTION:An output signal obtained from a boiler output circuit A in a boiler controlling panel 1 is inputted to a EP-performance-pattern recognizing circuit B of an electrostatic-precipitator(EP)-performance controlling panel 2. The circuit B selects an electric charging rate so as to make the EP performance a definite one by inputting the output of a boiler. The selected charging rate signal is inputted as a thyristor ignition signal to a thyristor E through a charging-rate-setting circuit C of a power-pack controlling panel 3 and a power- pack-charge controlling circuit D. The intermittently charging current and voltage, controlled by the thyristor E, is supplied to EPH through a high voltage transformer F and a silicon rectifier G to perform an intermittently charging operation of the EP at the charging rate corresponding to the boiler output, thereby saving the power consumption of the EP.
Patent JP-S6130841-A (JP)
Title: Packet exchange system of decentralized control processing
Inventor: SUDA KAYOKO
Filed: 1984-07-24
Abstract: PURPOSE:To improve the processing capability of a decentralized control processing packet exchange with a few memory capacities by decentralizing a call setting processing function and a packet protocol processing function to plural processors. CONSTITUTION:A terminal device 301 connected to a packet protocol processing processor 401 through a line 100 is used as a calling terminal device and a terminal device 302 connected to a packet protocol processing processor 402 through a line 400 is used as an incoming terminal device. The packet protocol processing processor 401 receiving a call setting request packet from the calling terminal device 301 selects a call setting processing processor 501 among call setting processing processors 501-503 and transmits a call setting request signal corresponding to the call setting packet. Thus, the processor 501 uses a calling and a called terminal address of the call setting request signal to recognize a call from the terminal device 301 to the terminal device 302, selects the packet protocol processing processor 402 accommodating the incoming terminal device 302 and transmits an incoming notice signal.
Patent JP-2000336681-A (JP)
Title: Earthquake resistant sleeve for pipe connected to manhole
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistant sleeve for a pipe connected to a manhole, allowing the earthquake resistant sleeve to be easily and efficiently fitted in the watertight state to the pipe already connected to the manhole, from the inside of the manhole without digging up the soil around. SOLUTION: In an earthquake resistant sleeve for a pipe 1 connected to a manhole 2, the outer periphery of a tubular joint rubber 3 provided at one end with a fitting collar 4 to a manhole internal wall is bonded through an adhesive to the inner surface of the pipe 1 connected to a manhole fixed to the manhole 2, and the fitting collar 4 is connected to a manhole fixed to the manhole internal wall.
Patent JP-H0444186-A (JP)
Title: Character pattern recognizing method
Inventor: UEDA TOSHIHIRO
IPC: G06K9/62
Filed: 1990-06-11
Abstract: PURPOSE:To accurately recognize characters by performing similar calculation with a normal coefficient obtained from character range data of an object character and comparing a character pattern with the object character to discriminate the character. CONSTITUTION:Data in a character range C of an object character B is obtained from picture data A taken in by a CCD camera or the like, and the normal coefficient by which this character range data coincides with the size of a fundamental character pattern is calculated. Feature point data indicating features of the character pattern preliminarily registered for each character pattern or character data of the object character is subjected to similar calculation with the normal coefficient, and both of data are compared with each other to discriminate the character. Thus, the character is discriminated even if the size of the object character is different from that of the character pattern, and characters are accurately recognized independently of size.
Patent JP-S5677259-A (JP)
Title: N-pyridoxyl 5,8,11,14,17-eicosapentaenoic acid amide, and its preparation
Inventor: MAZAKI MITSUO
IPC: A61P7/02
Filed: 1979-11-29
Abstract: NEW MATERIAL:N-Pyridoxyl 5,8,11,14,17-eicosapentaenoic acid amide.  
     USE: A blood platelet coagulation inhibitor. It has higher stability and absorbability than 5,8,11,14,17-eicosapentaenoic acid.  
     PROCESS: 5,8,11,14,17-Eicosapentaenoic acid found abundantly in fish bodies or its  reactive derivative (acid halide, an active acid amide with N-hydroxysuccinimide,  etc.) is made to react with pyridoxamine to obtain N-pyridoxyl 5,8, 11,14,17- eicosapentaenoic acid amide. When said eicosapentaenoic acid is used as it is, the  reaction is pref. carried out in the presence of N,N-dicyclohexylcarboxiimide, a 2- substituted pyridinium salt or a base (e.g. triethylamine, sodium carbonate, etc.). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11328565-A (JP)
Title: Radio transmitter and receiver for metering
Inventor: NAKANE SHIZUO
IPC: G08C17/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a battery by shortening time required for a single metering work and reducing power consumption in a radio transmitter and receiver for metering to be used for performing remote metering of a metering instrument by radio. SOLUTION: An internal calendar function, a function to store the starting date and time of externally inputted operation and its completion date and time, a function to judge whether or not the present date and time in the internal calendar exist within a period from the stored starting date and time of the operation to its completion date and time and a function to control a power source control circuit 14 so that a receiving circuit 12 is intermittently operated only during the period are imparted to a control part 16. In addition, the control part 16 is provided with a function to judge whether an externally inputted operation date exists in February, April, June, September and November or not and to change the date to another one when the date does not exist in such months so that the date which does not exist in such months is not set as the starting date and the completion date of the operation when the operation date is set by external input.
Patent JP-H0318804-A (JP)
Title: Production of optical fiber coupler
Inventor: YAMAUCHI RYOZO
IPC: C03C27/06
Filed: 1989-06-16
Abstract: PURPOSE:To easily produce a wide wavelength range type optical fiber coupler (WIC coupler) of a low loss by forming a large-diameter part to a part of one optical fiber and bringing a part thereof in contact with the other optical fiber which is not increased in diameter in parallel therewith. CONSTITUTION:The optical fibers 2a, 2 are prepd. and the large-diameter part 7 is formed in a part of the one optical fiber 2a. The one optical fiber 2a formed with the large-diameter part 7 and the other optical fiber 2b which is not increased in the diameter are then paralleled and the large-diameter part 7 of the one optical fiber 2a is brought into contact with a part of the other optical fiber 2b, by which the two optical fibers 2a, 2b are brought into contact with each other without bending the same. The contact part of the large-diameter part 7 and a part of the other optical fiber 2b is heated by a heat source, such as oxyhydrogen burner, to weld this contact part; thereafter, two grasping jigs are moved in the directions where both space from each other to stretch the welded part. The WIC coupler of the low loss is easily produced in this way.