baber/WOPTO huggingface dataset:
Patent JP-S58157250-A (JP)
Title: Recorder
Inventor: KAMATA KENJI
IPC: H04N1/00
Filed: 1982-03-15
Abstract: PURPOSE:To improve the operability of recording paper exchange work, by setting the tip of roll-shaped recording paper to a recording section under the monitor of a sensor automatically. CONSTITUTION:The roll-shaped recording paper 4 is set by being fallen on a recording paper holder 3 from an opening section 5. In inserting the tip of the recording paper between a platen roll 7 and a tension roll 13, a sensor 19S1 detects the paper and gives an output. Then, a solenoid 12 is turned on, a bracket 10 is attracted to detach a recording head 6 from the roll 7 against a spring 11. Since the roll 7 is rotated counterclockwise, the recording paper 4 is fed to a recording section 8 automatically along a lower guide plate 14, the tip of recording paper is detected at a sensor 19S2, and when the sensors 19S1, 19S2 turn on, the roll 7 is stopped and the solenoid 12 is deenergized. The head 6 is pressed on the roll 7 with a spring 11 under a specified pressure, to complete the setting of the recording paper 4 to be ready for reception.
Patent JP-S61199211-A (JP)
Title: Fixed type floppy head
Inventor: FUJISHIMA HIROKI
IPC: G11B5/10
Filed: 1985-02-28
Abstract: PURPOSE:To reduce the number of parts to improve the yield by burying a head unit in a housing consisting of a resin composition containing a wear resisting filler. CONSTITUTION:A joined body of a read-write core 21 consisting of a ferrite or the like and a supporting body 85 consisting of nonmagnetic ceramics like a barium titanate is laminated with joined bodies of erase cores 251 and 252 and supporting bodies 811 and 812, which consist of the same kind of materials, between them. Windings 31 and 35 are wound around these cores, and back bars 51 and 55 are provided, and this head unit is adhered to a housing. The housing 7 is a truncated quadrangular pyramid having a flat sliding surface 11 and a groove 115, and an insertion hole 25 of a cavity part for head unit insertion is provided on the sliding surface 11, and the head unit is inserted to this insertion hole 25 and is adhered. The groove 115 is formed on the sliding surface 11 for the purpose of reducing friction, and a plate 9 is stuck to the rear end face of the housing 7.
Patent JP-H11224703-A (JP)
Title: Pole
Inventor: FUKUSHIMA SHIGEO
IPC: H01R4/66
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and the number of processes to perform a pole building work more easily by preliminarily mounting an earth member forming an earth electrode on the lower end part of a pole requiring an earthing work through an insulating member. SOLUTION: A bottomed plastic cover 5 is fixed as an insulating member to the lower end part of a pole 1 by utilizing elasticity. The bottom part of the plastic cover 5 is thicker than the circumferential part, and a copper-made bolt 6 is buried in this part. The bolt 6 is connected to an earth terminal 2 provided in the middle part of the pole through the connecting tool 9a of an earth wire 9, and a plate earth electrode 7 is screwed to the lower part of the bolt 6 by a nut 9b. As the earth electrode 7, an flexible expansion earth member having a plurality of slits is effective since it can be extended in the state close to the sectional area of a hole for burying and buried in a construction site. Further, a through-hole can be provided in the cover 5 to pass the earth wire 9 in a hollow pole 1.
Patent JP-H02218070-A (JP)
Title: Pulse correction circuit
Inventor: HAMAHATA HIRONARI
IPC: G11B20/14
Filed: 1989-02-20
Abstract: PURPOSE:To remarkably improve reliability by fetching an output pulse obtained by peak-shift-correcting an input pulse with peak shift according to pulse interval before and after it from a shift register. CONSTITUTION:In the case where a read out pulse is inputted, a pulse interval counter 2 measures a pulse interval value between a first pulse and a second pulse, and loads it in a latch A 3. Next, it measures the pulse interval value between the second pulse and a third pulse, and loads it in the latch A 3 after transferring the data of the latch A 3 to the latch B 4. A peak shift correction value memory 6 is accessed by using the pulse interval values of the latches A 3 and B 4, and a corresponding bit number is read out and set in the shift register 7. The memory 6 is accessed successively and continuously by two pulse interval values, and the pulse required to be peak-shift-corrected and the pulse not required to be corrected are converted respectively into adequate bits, and further, they are converted into the pulses of corresponding timing in the register 7, and peak-shift-corrected pulse output is obtained.
Patent JP-S55133348-A (JP)
Title: Preparation of phthalonitrile
Inventor: SAITOU MASAO
IPC: B01J27/02
Filed: 1979-04-03
Abstract: PURPOSE: To obtain the title compound, useful as a curing agent of epoxy resins etc., by treating a xylylenediamine condensate with a catalyst comprising an oxide of a specific metal, e.g. V, together with a gas containing molecular oxygen.  
     CONSTITUTION: A condensate of m- or p-xylylenediamine or their mixture of formula I [Z is formula II (Schiff base type bond) or a mixture of formula II and formula III (secondary amino type bond), n is an integer of ≥1] is treated with a catalyst comprising one or two sorts of oxides of, e.g. V, Cr, Mo, W, Si, etc. together with a gas containing molecular oxygen or a gas containing molecular oxygen and ammonia, to give iso- or/and terephthalonitrile.  
     EFFECT: Side products are minimized. The title compound can be easily isolated and purified without a specific purification process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11311812-A (JP)
Title: Liquid crystal device and liquid crystal display device
Inventor: TOKANO GOJI
IPC: G02F1/137
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To enable gradation control by using a liquid crystal showing a chiral smectic C phase by using a specific chiral smectic C liquid crystal whose smectic layer has a chevron structure. SOLUTION: At the part of the chiral smectic C liquid crystal 13 sandwiched between substrates 11 and 12, liquid crystal molecules 14 rise at a specific pretilt angle α from the substrates 11 and 12 nearby the interface of the substrate 11 or 12 along the uniaxial aligning processing direction A of the substrates 11 and 12 and form the smectic layer 16 in chevron structure having a tilt angle δto the substrate normal between the substrates 11 and 12.  Then this liquid crystal device is characterized by having an alignment state wherein the mean molecule axis of molecules 14 of the liquid crystal 13 substantially meet with a mean uniaxial alignment process axis and/or the center axis of the maximum tilt of the liquid crystal 13 by electric field application when no electric field is applied and by that the transmitted light intensity varies with an electric field applied to the liquid crystal 13 when the electric field is applied. The characteristics are used to make a gradational display.
Patent JP-H10222358-A (JP)
Title: Automatic translation system for relative program
Inventor: IIJIMA YUICHI
IPC: G06F9/06
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To automatically translate only subprograms by retrieving a subprogram from a specified main program and inspecting the time stamp of a compilation unit corresponding to the retrieved subprogram. SOLUTION: A subprogram retrieving means 12 checks the main program 20 to extract a subprogram name and registers it in a subprogram name table 11. Then the subprogram retrieving means 12 checks subprograms registered in the subprogram name table 11 as to whether or not there is a program which is called indirectly by a directly called program. A time stamp inspecting means 13 extracts only a subprogram having an older time stamp of the compilation unit 40 from the subprograms and registers it in a translation object subprogram table 14. This registered subprogram is translated by a compiler 15 and a load module 60 is generated by a linker 50.
Patent JP-S63207329-A (JP)
Inventor: ONUMA MITSURU
IPC: A01G9/24
Filed: 1987-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06250677-A (JP)
Title: Noise attenuation system
Inventor: TAKIZAWA TOSHIHIRO
IPC: H03H21/00
Filed: 1993-03-01
Abstract: PURPOSE:To provide a noise attenuation system attenuating a low frequency noise in a noise propagation path with simple constitution. CONSTITUTION:A speaker SP is switched to be used for receiving a noise by a time switch T previously, and a noise signal is received and low-passed by a low-pass filter LPF, and is sampled at a prescribed sampling period by an A/D converter AD to be stored in a storage device MEM. Thereafter, the SP is switched to be used for outputting a sound by the T, and the noise signal received from a microphone M is low-passed by the LPF, and is sampled continuously at the sampling period by the AD, and the noise signal U is read out from the MEM repeatedly at the sampling period, and the read period of the U is synchronized with the period of an error signal E by a self corelation setting circuit R1 and a mutual corelation setting circuit R2, etc., and a sound signal Y is outputted to the SP so as to make the E minimum by an adaptive control circuit CTA and an adaptive filter ADFA.
Patent JP-H02220750-A (JP)
Title: Molten metal surface protecting agent for continuous casting of steel
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/111
Filed: 1989-02-22
Abstract: PURPOSE:To obtain molten metal surface protecting agent having excellent inhibition to slag inclusion, pinhole, surface roughness, etc., by blending the specific composition as melting speed adjusting agent to base material in the specific composition of the molten metal surface protecting agent at the specific quantity. CONSTITUTION:The subject protecting agent blending 15-60wt.% crystallized high m.p. compound composed of 2CaO.SiO2, 0.2-6wt.% metal powder and <1.1wt.% T.C in carbon powder as the melting speed adjusting agent to the base material in the molten metal surface protecting agent containing <5wt.% alkali metal constituting alkali metal compound and one or more kinds of oxide, fluoride, carbonate compounds of alkali earth metal and the other metals, which forms powder or granule produced by raw material mixture, burning or fusing or these combination and contains CaO, SiO2 and Al2O3 as the essential component in the range of 0.5-1.6 of CaO/SiO2 (wt.% ratio), is used.
Patent JP-H08228998-A (JP)
Title: Endoscopic device
Inventor: KOBAYASHI NORIO
IPC: A61B1/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide an endoscopic device which allows the use of a pneumoperitoneum gas for both of pneumoperitoneum and prevention of fogging and dispenses with one piece of tube by making common use of a pneumoperitoneum tube and a gas feeding tube. CONSTITUTION: This endoscopic device consists of an endoscope body 2 and an sheathing body 5 for sheathing this endoscope body 2 and is provided with a fluid passing means having first and second flow passages 15 communicating the operation part 4 side and front end side of the endoscope body 2 between the endoscope body 2 and the sheathing body 5 or within the sheathing body 5. The first flow passage 15 of this fluid flow means is a water feeding and sucking means for feeding and sucking the water and the second flow passage is the gas feeding means for feeding the gas to the front end side of the endoscope body 2. The gas feeding means for the pneumoperitoneum is commonly used with the gas feeding means as a one flow passage.
Patent JP-S62199451-A (JP)
Title: Ink jet recording apparatus
Inventor: SUZUKI YUJI
IPC: B41J2/055
Filed: 1986-02-27
Abstract: PURPOSE:To enable high quality recording by forming an ink droplet having a size equal to or less than the diameter of a nozzle to well injecting and flying the same, by using aqueous ink with specific resistance of 10<3>OMEGA.cm or less or oily ink with specific resistance of 10<5>-10<11>OMEGA.cm as conductive ink. CONSTITUTION:Aqueous ink with specific resistance of 10<3>OMEGA.cm or less or oily ink with specific resistance of 10<5>-10<11>OMEGA.cm is used as conductive ink. Charge is concentrated to the narrow range of the surface of the ink emitting part at the leading end of a nozzle 5 when high voltage is applied and the radius of curvature of the ink emitting part becomes small. When a piezoelectric element 4 is driven in this state, the quantity of the ink grown at the leading end of the emitting part becomes little and an ink particle 6 having a size smaller than the diameter of the nozzle 5 can be injected. Further, the emitted ink particle 6 becomes stable in its flight direction without generating meandering and a good flight state is obtained. Therefore, high quality recording can be performed.
Patent JP-S55135202-A (JP)
Title: Driving circuit for hydraulically operated construction vehicle
Inventor: IKEDA AKINORI
IPC: F15B11/028
Filed: 1979-04-05
Abstract: PURPOSE: To increase the output power of a hydraulic machine temporarily without  causing a failure of stopping, the engine by permitting the main relief valve to raise  its relief pressure above a rated pressure of the circuit for several seconds subsequently to the automatically reset of the pressure to the rated level of the circuit.   
     CONSTITUTION: The winch hydraulic circuit acts for a winch drum 9 to be driven by feeding the oil pressure from a hydraulic pump 1 to a hydraulic motor 7 through, for instance, a selector 3 placed at a position A and counterbalance valve 5. Its maximum pressure can be determined by a main relief valve 13. Here a relief pressure of the relief valve 13 is preset to a high level, for instance, 130W150% with respect to a rated pressure of the circuit, and to its vent port is connected a vent relief valve 14 which has been preset to a relief pressure equal to the rated pressure. While to a pipe line 2 is connected a control selector 17 that switches its position A→B when a pressure in the pipe line reaches the rated pressure. To said selector 17 are connected a cylinder 18 for operating a selector 15 and a delay reset selector 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51115287-A (JP)
Title: Method of preparing compound film
Inventor: SHINOHARA KOUICHI
IPC: C23C14/32
Filed: 1975-04-03
Abstract: PURPOSE:A method for increasing the formation rate of compound film in the ion-plating technique.
Patent JP-S6112212-A (JP)
Inventor: KONDOU JIROU
IPC: A01D57/00
Filed: 1984-03-02
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-H06230940-A (JP)
Title: Program controller
Inventor: MACHIDA HIROAKI
IPC: G06F9/06
Filed: 1993-02-05
Abstract: PURPOSE:To process errors with higher accuracy by securing the sure cooperation between a simple language of desk top and a program working in another operating system. CONSTITUTION:A program which directly works in an operating system can start by means of a simple language program prepared in a desk top environment. A program control means 15 transmits the end status of the started program to the simple language program. A simple language control means 14 receives the end status from the means 15 and decides the abnormal end of the program to shift the control to the exceptional processing compiled in the language program itself.
Patent JP-S63206908-A (JP)
Title: Magnetic tape device
Inventor: UMEGAKI SUNAO
IPC: G11B5/584
Filed: 1987-02-23
Abstract: PURPOSE:To realize the accurate positioning of a magnetic head with use of a simple and inexpensive circuit by moving the head in the width direction of a magnetic tape to write a data pattern while driving the tape at a fixed speed within a head positioning signal area on the tape when the tape is initialized. CONSTITUTION:When data are written to or read out an n-track 2, a magnetic head 9 reads two head positioning signals 1 in a head positioning signal area 8. In this case, a control part 13 monitors the signal sent from a detector 12 to measure the time when the output signal of the head 9 exceeds a prescribed level. When the detecting time points of two signals 1 are equal to each other, the head 9 is correctly positioned to the track 2. If said two detecting time points are different from each other, the part 13 obtains the shift value of the head 9 against the track 2 and sends a signal to a driver 14 to drive a stepping motor 11. Thus the head 9 is positioned at a correct point.
Patent JP-H02219166-A (JP)
Title: Multi-microprocessor system
Inventor: KOMATSUDA AKIKO
IPC: G06F15/16
Filed: 1989-02-20
Abstract: PURPOSE:To contrive the reduction of a circuit scale and the facilitation of a control by constituting this system so that a main microprocessor circuit selects a control object from in plural microprocessor circuits, and a parallel processing of transmission and reception of data, etc., is executed by connecting the main microprocessor circuit and the control object microprocessor circuit, respectively by a bus. CONSTITUTION:A service signal transfer circuit 6 receives a service request from a control object microprocessor 2 of a main microprocessor circuit 1, and transmits a service signal 18 to the main microprocessor circuit 1. A microprocessor selection control circuit 5 receives a control of the main microprocessor circuit 1, selects the control object microprocessor circuit 2 corresponding to the transmitted service signal 18, and executes a data transfer to the microprocessor circuit 2. Also, a bus 20 of the control object microprocessor circuit 2 is connected to the main microprocessor circuit 1 so that a data transfer can be executed between the control object microprocessor circuits 2 through the main microprocessor circuit 1. Accordingly, a common bus, a shared memory and an exclusive bus are not required. In such a way, the reduction of a circuit scale and the facilitation of a control can be contrived.
Patent JP-H02219615-A (JP)
Title: Production of thermally moldable composite material
Inventor: YAMAJI KATSUHIKO
IPC: B30B5/06
Filed: 1989-02-20
Abstract: PURPOSE:To continuously produce the thermally moldable composite material which is large in porosity with less irregularity in thickness by forcibly expanding the mat-shaped material being in such a state that thermoplastic resin has been melted, by a spreader with magnets utilized therefor. CONSTITUTION:A mat-shaped material being in such a state a binder has been melted is compressed by a compressor 3 at the temp. higher than the m.p. of thermoplastic resin. The intervals of fiber of the mat-shaped material are sufficiently impregnated with the binder by this compression. Then this mat- shaped material is transferred until spreader 4 in accordance with movement of the transfer belts 1a, 1b. Therein the transfer belt 1a of the upside is attracted to a magnet 6a of the upside and therefore moved while it is guided by a guiding roll 4a of the upside. The transfer belt of the underside is attracted to a magnet 1b of the underside and therefore moved while it is guided by a guiding roll 4b of the underside. Therefore the interval between both transfer belts 1a, 1b is gradually spread in accordance with the movement of belts 1a, 1b. As a result, the thickness of mat-shaped material stuck to the inner faces of both transfer belts 1a, 1b is gradually increased.
Patent JP-H04259852-A (JP)
Title: Probe for internal eddy-current flaw detection
Inventor: KANEKO HACHIRO
IPC: G01N27/90
Filed: 1991-02-14
Abstract: PURPOSE:To correctly detect a flaw in one detection by arranging a pair of eccentric rings on both sides of a flaw detecting coil of a flaw detecting probe to be symmetric to the axial center of the coil. CONSTITUTION:A flaw detecting probe 1 has a flaw detecting coil 2 coaxially installed thereinside. Guiding parts 3, 4 are provided at both end parts of the coil 2. The guiding parts 3, 4 consist of eccentric rings (made of resin or stainless) 7. The rings 7 are eccentrically mounted to be symmetric to each other with respect to the axial center of the coil 2. The axial center of the coil 2 can be agreed with the axial center of a pipe by inserting the probe 1 into the pipe while the outer peripheral ends 8, 9 of the rings 7 track tone inner surface of the pipe (the ends 8, 9 are straight in touch with the inner surface of tone pipe). Therefore, the distance between the coil 2 and the inner surface of tone pipe can be made constant not only in the Y-axis direction in which the ends 8, 9 are in touch with the pipe, but in tone X-axis direction. Accordingly, it becomes possible to detect a flaw with the constant detecting sensitivity.
Patent JP-S58158696-A (JP)
Inventor: KURODA MINORU
IPC: G10L21/034
Filed: 1982-03-15
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-H09231101-A (JP)
Title: Debugging device
Inventor: FUKUDA MASAHIRO
IPC: G06F11/28
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To easily detect an inconvenient part by permitting an event detection means to control the stop/continuity of writing on trace information in response to a consistency check result. SOLUTION: When a trace memory 1 becomes full, a full detector 2 detects the state and informs an event detection means 3A of the effect. The event detection means 3A starts a check program 4 in response to the information. The check program 4 is prepared to check consistency which real time OS has to maintain. Prescribed checking is executed on a task having the problem of starting impossibility by using the check program 4. When the trace memory 1 is to be stopped as the result of consistency check on the check program 4, the effect is informed to the event detection means 3A and the event detection means 3A informs a trace memory control means 5 of the stop of tracing if need.
Patent JP-H02218785-A (JP)
Title: Multi-color electrochromic element
Inventor: ISHIKAWA ATSUSHI
IPC: C09K9/02
Filed: 1989-02-20
Abstract: PURPOSE:To obtain the title element capable of stably display multi color in high reliability and low electricity consumption without using reference electrode, having quick response rate and excellent endurance and capable of miniaturizing and lightening by using an insoluble and infusible molded article having a specific polyacetylene based skeleton structure as a pair of electrodes. CONSTITUTION:The aimed element obtained by using an insoluble and infusible molded article (preferably, e.g. porous organic semiconductor which is a heat- treated product of aromatic condensation polymer) having a polyacetylene based skeleton structure being 0.05-0.60 in an atom ratio of hydrogen/carbon and <=0.06, preferably <=0.03 in an atom ratio or oxygen/carbon as a pair of electrodes. Furthermore, the above-mentioned molded article has >=600m<2>/g specific surface area ratio by BET method.