baber/WOPTO huggingface dataset:
Patent JP-S62189823-A (JP)
Title: Communication system using line in common
Inventor: SHINNAI KOSUKE
IPC: H04L12/28
Filed: 1986-02-17
Abstract: PURPOSE:To attain efficient communication at high speed by using a multiplex line control function as a means controlling communication line and deciding which of a ground line and a satellite communication line is to be used depending on the line state so as to use the line in common and switching the line. CONSTITUTION:Network control programs 101, 101' are stored respectively in communication controllers 6, 6'. Virtual communication access control programs 102, 102' and user programs 103, 103' are stored in host computers 7, 7'. Multiplex line control is applied between the host computers 7, 7'. The communication controller 6 selects a line optimum to a communication data and uses it switchingly based on internal information such as a data from the hostcomputer 7 and the capability of the communication line while the information of the line state is being detected. If any line has a fault, a faulty line is switched into a normal line as the switching function.
Patent JP-S60175626-A (JP)
Title: Method and device of controlling flow rate and pressure during injection of grout
Inventor: HASHIMOTO TOSHIKUNI
IPC: E02D3/12
Filed: 1984-02-20
Abstract: PURPOSE:To stably control the pressure and flow rate of grout injected and to eliminate an expensive return valve, by a method wherein the number of revolutions of an injection pump is controlled during a time between injection and about completion of injection, and afterward, control is effected by a means of the on-off valve and the throttle of a branch pipe. CONSTITUTION:In a line 5 through which a grout material is injected into a ground 4 from a tank 1 with the aid of an injection pump 2, the line is communicated with an injection pipe 3 through a flow rate detector 8. An electromagnetic on-off valve 21 and a throttle 22 are located in a return pipe 6 which is branched from a line running between the pump 2 and the flow rate detector 8 and extends to a tank 7. A controller 20 causes the injection pump 2 to be driven at the specified number of revolutions till a time t1, and when a pressure in the line 5 exceeds a set pressure, it opens the on-off valve 21 at a time t2 as the number of revolutions of the injection pump 2 is decreased, a part of the grout is returned through the throttle 22, and this maintains a pressure at a specified value. This enables the grout to be injected at a stable pressure and discharge.
Patent JP-S59158534-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIOKA KENTAROU
IPC: H01L21/31
Filed: 1983-02-28
Abstract: PURPOSE:To enable to have an isolated region microscopically formed by a method wherein a groove is formed on a semiconductor substrate, an insulating film of the shape similar to that of said groove is formed, a polycrystalline silicon oxide film is deposited on the whole surface of said insulating film in such a manner that it has a flat surface, and the above is oxidated leaving the polycrystalline silicon film on the groove part only. CONSTITUTION:After a groove part 63 has been formed by performing an etching on a silicon substrate 62 using an etching mask material 61 as a mask, a thin oxide film 64 is formed by performing a thermal oxidizing method, and an insulating film 65 is formed. Subsequently, a thick polycrystalline silicon film 68 is deposited, the whole surface is completely flattened by applying polyimide resin, for example, the surface 85 of the film 65 is exposed by performing a uniform-speed etching, and the polycrystalline silicon film 69 is left at the groove part of the insulating film 65. Subsequently, an oxide film 71 is obtained by oxidizing the polycrystalline silicon using a thermal oxidizing method, and an unoxidized polycrystalline silicon film 70 is left. Besides, active layers 86 and 87 are obtained by performing an overall etching, and a thin oxide film 88, an insulating film 74, a polycrystalline silicon film 73 and a parasitic isolated region formed by an oxide film 72 can be obtained.
Patent JP-S63198103-A (JP)
Title: Stop position detecting device
Inventor: MIYATAKE HISAFUMI
IPC: G05D1/02
Filed: 1987-02-13
Abstract: PURPOSE:To calculate the total relative stop positional relation by emitting the radiated light of a specified radiate angle from a device on a ground side or an automatically guided vehicle via a target position and calculation the relative positional relation with an output signal from a line sensor which receives the radiated light. CONSTITUTION:Light emitting parts 11a and 11b which emit the radiated light beams 15a and 15b having the specified radiate angle, which respectively transmits the target positions 30a and 30b corresponding to the stop area of the automatically guided vehicle 20 are provided in the device on the ground side 10. The automatically guided vehicle 20 has conversion parts 23a and 23b which repectively input the output signal from the respective light receiving elements of the line sensors 21a and 21b and outputs data and an arithmetic part 24 which calculates the total relative positional relation such as the stop position in a stop area in a running direction the stop position in a vertical direction and the tilt degree of the automatically guided vehicle 20, etc., against the target positions 30a and 30b from the output data from the conversion parts 23a and 23b. Thus, the total relative positional relation of the automatically guided vehicle against the target position of the device on the ground side can be detected.
Patent JP-S61190928-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: C23C16/30
Filed: 1985-02-19
Abstract: PURPOSE:To attain enlargement, improvement of productivity and mass production of the title films by a method wherein an active compound containing germanium and halogen as well as another active compound are separately fed to a filming space to make them chemical-react to each other. CONSTITUTION:An active compound A produced by decomposing a germanium and halogen contained compound as well as another compound B produced from a carbon contained compound chemical-reacting to the former are separately fed to a filming space to form the title films by chemical-reaction to each other. The life of applicable active compound A is recommended to exceed 10sec in terms of productivity and easy handling while e.g. GeF4 may be recommended for the germanium and halogen compound. Likewise a gaseous or easily gasified compound may be utilized for the carbon contained compound. Finally the preferable weight ratio of active compounds B and A may be 8:2-4:6.
Patent JP-S58176053-A (JP)
Inventor: GERUTO FUAUBERU
IPC: B22D11/04
Filed: 1983-02-28
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-S55124207-A (JP)
Title: Insulated coil
Inventor: YOSHIMITSU TETSUO
IPC: H01F5/06
Filed: 1979-03-19
Abstract: PURPOSE:To eliminate deterioration of insulation resistance under water by providing the combined insulation layer made of a waterproof insulation layer and an impervious layer to water. CONSTITUTION:A coil conductor 1 is wrapped up with an impervious layer 2 of water tree such as epoxy resin and a waterproof insulation layer 3 such as polyethylene is applied on an impervious insulation layer 3 to water. A waterproof insulation layer 3 can be replaced by polypropylene or tetrachloroethylene, etc. being inclucive with polyethylene and an impervious insulation layer 2 to water can be replaced bisphenol A epoxy resin or other setting resin of various kind or compounded insulation with inorganic material such as mica or glass.
Patent JP-H01205798-A (JP)
Title: Semiconductor memory
Inventor: MIMURA TADAAKI
IPC: G11C29/00
Filed: 1988-02-12
Abstract: PURPOSE:To execute a correction suitable for the use situation of the title device with high reliability by successively integrating the number of detected errors to occur, calculating an error occurrence rate at time intervals based on the number of the times of refreshing, holding detection information, and selecting the optimum error correcting system. CONSTITUTION:A storing circuit 1 with an error correcting function informs an adder 2 of the number of the detected errors when the errors occur. At the adder 2, the number of the detected errors is successively integrated, and the accumulated number of the detected errors is calculated whenever the errors are detected. At a counter 3, the number of the times of refreshing is counted by a refreshing execution informing signal informed from the circuit 1. At an error occurrence rate calculating circuit 4, the error occurrence rate is calculated based on prescribed time intervals from the accumulated number of the detected errors, and the calculated rate is informed to an error correcting system selecting circuit 5. Further, the contents of the adder 2 and the counter 3 are stored in a non-volatile storing circuit 8 and protected when a power source is lowered. Consequently, the error correcting system can be selected according to the error occurrence rate, and the correction suitable for the used situation of the device can be executed with the high reliability.
Patent JP-H06222960-A (JP)
Title: Cpu reset circuit
Inventor: ENDO SHOJI
IPC: G06F11/30
Filed: 1993-01-27
Abstract: PURPOSE:To improve efficiency for using a CPU by eliminating necessity to use any special program for cyclically resetting a watchdog timer (WDT) in the CPU reset circuit provided with a WDT function. CONSTITUTION:An address (reference address) to be surely accessed as long as a program is normally operated is previously set to a reference address set circuit 51. An address comparator circuit 52 compares the access address under program execution of a CPU 1 with the reference address, when they are equal to each other, a reset pulse 15 is generated, and a reset circuit 8 with timer is reset. When the timer is not reset by the reset pulse 15 before the time-up of the timer in this reset circuit 8, a CPU reset signal 18 is generated by time-up, the CPU 1 is reset, and run-away is eliminated.
Patent JP-H04246727-A (JP)
Title: Instruction executing system
Inventor: FUNAKUBO NOBUO
IPC: G06F9/22
Filed: 1991-02-01
Abstract: PURPOSE:To set the minimum execution time of an instruction as one operation cycle of an LSI, in an information processor of microprogram control for reading out control storage in two operation cycles. CONSTITUTION:When an instruction is set to an instruction register 11, a microcode is read out of an external control storage 13 through an address generating part 12, and stored in an external microcode register 14. Also, in parallel therewith, read-out to an internal control storage 15 is executed, and the readout microcode is stored in an internal microcode register 16. In the case the instruction to be executed is that which is completed by a single operation cycle of an LSI 10, a selector 18 sends the contents of the internal microcode register 16 to a decoder 19, and by this microcode, an arithmetic control circuit 20 is controlled.
Patent JP-S62187841-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MATSUZAKA MASASHI
IPC: G03C1/30
Filed: 1986-02-14
Abstract: PURPOSE:To form a silver halide photographic sensitive material having high sensitivity and less thermal fogging by having silver halide particles of which the particle surface consists of silver iodobromide and which have a 110 crystal plane on the outside surface and has core/shell structure higher in silver iodobromide content in the inside than on the particle surface. CONSTITUTION:This photosensitive material has at least one layer of the silver halide emulsion layers which contain the silver halide particles having the particle surface consisting of the silver bromide or silver iodobromide and having the 110 crystal plane on the outside surface and the core/shell structure having the silver iodide content higher in the inside than on the particle surface and gelatin as a binder and are hardened by an org. hardening agent to release an org. or inorg. acid by reacting with the gelatin. A 100 plane, 111 plane, etc., may exist in addition to the 110 plane on the surface of the silver halide particles and the ratio of the 110 plane to the total surface area is particularly preferably >=80%.
Patent JP-S57146062-A (JP)
Title: Shaft sealing device for movable blade fixing section of hydraulic machine
Inventor: SENOO KATSUMI
IPC: F03B11/00
Filed: 1981-03-06
Abstract: PURPOSE:To enable to effect the sealing of the shaft surely against a leaked fluid even if a packing is deteriorated by a method wherein a passage, to discharge the fluid leaked into the section of a distant piece to the low pressure side of the machine by a pressure difference, is provided in this device. CONSTITUTION:Oil in a runner box 2 is intercepted by the packing 4 for the oil and will never be leaked therefrom. However, when the leakage of flowing water or the oil is caused due to the deterioration of the packings 3, 4, the leaked fluid is flowed into a cover chamber 13 from the groove 9A of the distant piece 5 through holes 10, 11, 14. The leaked fluid flowed into the cover  chamber 13 is discharged to the outside of the machine by a pipe 17. The flow of the leaked fluid is generated automatically by the pressure difference between the leaked fluid and the cover chamber 13 and thereby ensuring the sealing of the shaft against the leaked fluid.
Patent JP-S58150616-A (JP)
Title: Sand pile driving device
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1982-02-27
Abstract: PURPOSE:To increase the stroke of a rammer by interlocking the vertical movement of the rammer to compact sand in an outer cylinder with a rotary means provided to a vertically movable fitting frame along the rammer and a leader through a crank mechanism. CONSTITUTION:A first rotary means 8 is provided to a fitting frame 2 vertically moving by being supported and guided by a leader 1, and an outer cylinder 11 to be vertically moved integrally with the fitting frame 2 and to be inserted into or drawin out of the ground is provided at the lower part of the fitting frame 2 in such a way as to hang it down. The upper end of the outer cylinder 11 is connected with the first rotary means 8 so as to make the outer cylinder 11 turnable. Also, a rammer 22 to compact sand supplied into the outer cylinder 11 is fitted into the outer cylinder 11 in a vertically slidable manner, the upper end of the rammer 22 is connected to a second rotary means 18 provided to the fitting frame 2 through a crank mechanism, and the rammer 22 is vertically moved. By this, the stroke of the rammer 22 can be increased and the reciprocal moving speed can be easily adjusted.
Patent JP-S60175933-A (JP)
Title: Gas hot air heating device
Inventor: NISHIHATA MASAAKI
IPC: F24H9/02
Filed: 1984-02-22
Abstract: PURPOSE:To maintain the heating of hands at the upper side blow off hole, the heating of bodies at the blow off hole at the upper part of the forward surface and the heating of a room at the main hot air blow off hole, by a method wherein hot air blow off holes provided with linked louvers which are opened and shut freely are provided at the upper part of the front surface and at the top surface of the main body. CONSTITUTION:A hot air blow off hole 11, thereon the linked louver 10 which is opened and shut freely, is provided at the upper part of the front surface of the main body, in which hot air is introduced upward by a blow guide 8, a part of the blow off hole being closed by a change lever 6 which moves a guide 5 and opens and closes a part of a main hot air blow off hole, and a warm air blow off hole 13, thereon the same linked louver 10 is provided at the top surface of the main body, are provided. Because it is composed so as in case of the room heating the guide 5 is opened by the change lever 6 and when it is necessary to heat hands or bodies the guide 5 is closed and hot air is obtained at the hot air blow off hole 11 at the upper part of the front surface 9 of the main body and at the hot air blow off hole 13 at the top surface 12 of the main body, it is able to change the hot air blow off hole according to the purpose of heating.
Patent JP-2000232412-A (JP)
Title: Optical transmission system/method
Inventor: TAJIMA TSUTOMU
IPC: H04B10/03
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize a system, to reduce power consumption and to reduce cost. SOLUTION: Parallel light transmission boards 4, 5 and 6 transmit a plurality of light signals in parallel. Parallel light reception/transmission boards 8, 9 and 10 receive the plurality of light signals from the parallel light transmission boards 4, 5 and 6 in parallel, convert them into received electric signals, multiplex the received electric signals, generate multiplex electric signals whose speed is higher than the received electric signals and convert them into the light signals. A wavelength multiplex board 11 multiplexes the light signals from the parallel light reception/transmission boards 8, 9 and 10 and transmits them to a transmission line.
Patent JP-H10229390-A (JP)
Title: Clock repeating system
Inventor: IWAZAWA KAZUNORI
IPC: H04L25/52
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To increase reliability and to shorten switching time through a circuit in a simplified stricture and without disordering a clock waveform at the time of switching in a clock-repeating system to switch plural clock repeating parts. SOLUTION: A means 12 to stop an internal clock 14 of a repeating part to be outputted as an external clock 3 when a switchover request signal 4 is received is provided at a switchover origin clock-repeating part 40 during output of the external clock 3 and a means 22 to start output of an internal clock 24 of the repeating part as the external clock 3 at a clock-repeating part 20 of a switchover destination. Then when the phases of the internal clocks 14, 24 of the switchover origin and the switchover destination clock-repeating parts are the same, switchover control circuits 13, 23 for simultaneously stopping and starting the output of the external clock are provided.
Patent JP-S54124745-A (JP)
Title: Optical fiber core
Inventor: NEGISHI YUKIYASU
IPC: C03C25/10
Filed: 1978-03-22
Abstract: PURPOSE: To enable the increase in transmission loss in cabling process and under water pressure to be reduced and achieve the improvement in production speed by covering the optical fiber having been cored with a cushion layer with a pipe opened with holes in its side wall.  
     CONSTITUTION: Since holes are opened in the side wall of a plastic pipe 5, water enters the inside of the pipe 5 when water pressure is applied. This water fills the circumference of the cushion layer 4 and forces the cushion layer 4 with equal pressure, thus exterting equal pressure to the optical fiber strand 1. Since equal water pressure is applied to the pipe 5 from its inside and outside, the pipe 5 simply becomes thin in thickness through compression and the collapsion of the pipe 5 itself does not occur. There is not transmission of irregular side pressure to the optical fiver strand 1 either. For the relatively small side pressure at the cabling process, its transmission to the optical fiber strand 1 is prevented by the cushion layer 4 and pipe 5, whereby wave bending of the optical fiber strand may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10227384-A (JP)
Title: Electric fusion joint
Inventor: KOJIMA HIROAKI
IPC: F16L47/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric fusion joint which can connect a high density polyethyrene pipe to a low density polyethyrene pipe. SOLUTION: Reception ports 11, 12 made of polyethyrene of medium density are formed on both ends of a joint main body 1. Heating wires 2 are spirally embedded in inner peripheries of the reception ports 11, 12. Pitches of the heating wire 2 embedded in the reception port 11 to which a high density polyethyrene pipe P1 is connected is set less than that of the wire 2 embedded in the reception port 12 to which a low density polyethyrene pipe P2 is connected.
Patent JP-H11227318-A (JP)
Title: Medium to be recorded for ink jet
Inventor: NAKAMURA YOSHINORI
IPC: B41M5/52
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To maintain clear images by giving an excellent absorptiveness, fixing property, water resistance, and anti-bleeding property of ink to a medium to be recorded for ink jet consisting of an interlayer compound and a binder to receive and hold a water soluble dye by an intercalation reaction. SOLUTION: The medium to be recorded for ink jet has a dye fixing layer 1 consisting of an interlayer compound and a binder to receive and hold a water soluble dye by an intercalation reaction formed on a substrate 2, wherein a polyoxy propylene alkyl ether derivative is contained in the dye fixing layer 1. When at least one ink absorptive layer consisting of ink absorptive resin is formed on the dye fixing layer 1, a polyoxy propylene alkyl ether is contained in the ink absorptive layer.
Patent JP-2000230924-A (JP)
Title: Method and apparatus for detecting edge crack
Inventor: TANAKA KAORU
IPC: G01N27/90
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To make detectable only an edge crack without including a flaw or the like. SOLUTION: Eddy current sensors 1, 2 having E-type cores are provided so that the eddy current sensor 1 is arranged at a position capable of detecting the flaw of the edge of a steel plate L, and the eddy current sensor 2 is arranged at the inside position shifted from the edge to the plate width direction of the steel plate by about 20 mm in a direction crossing the edge at a right angle. When the detection signals SEG, SIN of the eddy current sensors 1, 2 are SEG>=SIN (steps S1, S2), an edge crack is judged to be generated and, on the basis of a characteristic map showing the correspondence of the detection signals of the eddy current sensors 1, 2 at the preset edge position and inside position and the crack depth and crack area of an edge crack, the crack depth and area of the detected edge crack are estimated and a crack width is estimated on the basis of them (steps S3, S4).  On the basis of the correlation between the estimated crack depth and width of the edge crack, the degree of the edge crack is judged (step S5) and the judged result is outputted to a host computer 10 (step S6).
Patent JP-H11206445-A (JP)
Title: Compact case for cosmetics
Inventor: HAYAKAWA SHIGERU
IPC: A45D33/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To easily exchange an exchange tray by improving the degree of freedom in the dimension selection of the exchange tray and enabling the exchange of the exchange tray by taking out an inner tray having a dimension larger than that of the exchange tray. SOLUTION: This case is provided with a cosmetic tray A projecting a lateral U-shaped elastic pressing stick 9 from the front face of a rear wall 5b of a tray storage chamber and an inner tray B forming a laterally slender window part 14 at the lower parts of both the front and rear walls of a frame wall 11, fitting the frame wall 11 into a tray storage chamber 4 at a small interval S between the upper rear face of a rear wall 13 of the frame wall 11 and the front face of the rear wall 5b of the tray storage chamber and engaging the lower face of the upper edge of the slender window part 14 formed on the rear wall 13 of the frame wall onto the upper face of the rear half part of a lateral stick 8.  Then, an engage recessed groove 16a is formed while being extended over all the lateral width on both the front and rear walls of a surrounding wall, the surrounding wall 16 is freely attachably and detachably fitted into the inner tray B, and plural exchange trays C are provided while attachably and detachably engaging the lateral stick 8 into the engage recessed groove 16a.