baber/WOPTO huggingface dataset:
Patent JP-H05101355-A (JP)
Title: Information processor
Inventor: OKAMOTO CHIKAYUKI
IPC: G11B5/588
Filed: 1991-10-09
Abstract: PURPOSE:To enhance the reliability and the self restoring ability of a device by selecting a signal with high reliability from plural tracks in accordance with one of a means detecting an error in a regenerated synchronizing signal and a deficient amplitude detecting means and outputting the signal to an one's own tracking means. CONSTITUTION:A digital signal on a magnetic tape 4 is recorded and reproduced in parallel by a pair of two rotary heads 1, 2 and address information are added. The regenerative signal passes through amplifiers 7, 8 and envelope detectors 9, 10, and is applied to a mountaineering controller 12 through an adder 11. To an adding circuit 6, the output of the controller 12, the output of a DC shifting circuit 26 and the signal, as well of a switch 20 changing over the output of a phase comparator 19 by the result of the deficient amplitude detecting circuit 21 are inputted. A correct signal is selected based on the result of an abnormality detector 21 and DC shift is performed by a control circuit 25. Further, a segment number is detected and 1 controlled by detectors 23, 24. To the abnormality detector 21, the output of the detector 9 and the adder 11 and the presence decision result of a signal error through error detecting means 15, 16 are inputted. By this constitution, the abnormality is detected and dealt with automatically, then the reliability and the self restoring ability of the device is enhanced.
Patent JP-H07114132-A (JP)
Title: Dry silver salt photosensitive material and heat developable color photosensitive body
Inventor: KOBAYASHI MOTOKAZU
IPC: G03C1/498
Filed: 1993-10-20
Abstract: PURPOSE:To improve storage property by using sulfa-silver salt as an org. silver salt in a heat developable photosensitive element formed on a supporting body. CONSTITUTION:A heat developable photosensitive element comprising an org. silver salt, reducing agent, photosensitive silver halide and/or photosensitive silver halide-forming component, and binder is formed on a supporting body to obtain a dry silver salt photosensitive material. The org. silver salt used is a sulfa-silver salt. As for the sulfa nilomide - silver slat, compds. expressed by formula can be used. In formula, R1-R8 are hydrogen atoms or substd. or unsubstd. alkyl groups. It is preferable to incorporate 0.001-2.0mol photosensitive silver halide and/or photosensitive silver halide-forming component per one mol of the sulfa nilomid - silver salt. Thereby, thermal stability of the photosensitive material can be improved so that even when the photosensitive material is stored for a long time, decrease in the image density, deterioration in the tone of picture image, and decrease in sensitivity is hardly caused.
Patent JP-2000070753-A (JP)
Title: Gravity sorting device of aggregate
Inventor: SHIBATANI KEIICHI
IPC: B03B5/20
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a new gravity sorting device of aggregate which excels in sorting performance and sorting velocity while maintenance is relatively easy. SOLUTION: This gravity sorting device is provided with a plate 10 having a lot of through holes and installed in a water tank 8 for storing separating water so as to be immersed in the separating water and actuating means 14a-14c (14) for actuating the separating water so that aggregate material on the plate 10 is vertically pulsated in the separating water. The actuating means 14 is provided with gas chambers 13 opened in the lower part thereof and installed in the separating water below the plate 10 and a gas feed/ discharge means for alternately performing the feed of gas into the gas chambers 13 and the discharge of gas from the gas chamber 13. The feed pressure of gas is calculated with the weight of the aggregate material on the plate 10 being taken into account.
Patent JP-S61140731-A (JP)
Title: Window integral type air conditioner
Inventor: NUMATA FUMIO
IPC: F24F13/32
Filed: 1984-12-11
Abstract: PURPOSE:To make an effective utilization of dead space in a window and provide a wide space feeling without occupying any floor space by a method wherein a main body of an air conditioner having an outdoor unit and an indoor unit which are partitioned by a partition plate is integrally assembled with the window. CONSTITUTION:A main body 3 of an air conditioner is provided with a partition plate 6 which divides the outdoor unit and an indoor unit 5. In the outdoor unit 4, the surrounding air is sucked through the outdoor sucking ports 7 and 8 and heat exchanged in an outdoor heat exchanger 10, a blowing flow passage is formed via outdoor blowing port 9 at the top surface under operation of the outdoor blower 11. In turn, in the indoor unit 5, the air is sucked through the indoor suction port 13 opened toward the indoor blower 17 is formed. That is, the air conditioner in which the outdoor unit 4 is released to the outdoor part and the indoor unit 5 is opened to the indoor part is integrally composed with the window 1.
Patent JP-H06109531-A (JP)
Title: Piezoelectric vibration sensor
Inventor: TAKAHASHI KATSUHIKO
IPC: G01H11/08
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a downsized piezoelectric vibration sensor having high sensitivity and improved directivity. CONSTITUTION:The piezoelectric vibration sensor comprises a seat 20 having two parallel faces one of which being bonded to an object to be measured, and a detecting part 10 to be bonded to the other face of the seat 20, wherein the detecting part 10 is constituted Of a laminate of a seat side electrode 11, a piezoelectric membrane 12, a load side electrode 13, and a load 14 functioning as an inertia mass. The laminate is shaped line symmetrical to a sensitivity axis S which is normal to the plane of the piezoelectric membrane 12 and the seat side electrode 11 and the load side electrode 13 are overlapped on the plan view while sandwiching the piezoelectric membrane 12 and the area each of the electrodes 11, 13 contacting with the piezoelectric membrane 12 is set at 40-80% of the area of the piezoelectric membrane.
Patent JP-H03124086-A (JP)
Title: Controlling apparatus for co2 gas laser
Inventor: HOSOKAWA TOMIAKI
IPC: H01S3/134
Filed: 1989-10-06
Abstract: PURPOSE:To execute a feedback control operation of a stable semiclosed system by a method wherein, in a stationary state that a waveform in a pulse mode or a CW mode has risen, the feedback control operation is executed by using a sample-and-hold circuit. CONSTITUTION:When an output of a waveform setting circuit 42 is input to a synchronization circuit 59 and an output of the synchronization circuit 59 rises by being synchronized with a signal of a clock-signal generation circuit 58, a high-frequency output which has been synchronized is input from a switching circuit 33. On the other hand, an output of the circuit 58 is input to a frequency divider circuit 60; the output is input to a delay circuit 61; an output of the circuit 59 is input; then, a delay time is counted. When the delay time is started, a control signal of a sample-and-hold circuit 63 is in a sampling state, an output of a power detection circuit 39 is compared with an output of a power setting circuit 44 and is amplified by an error amplification circuit 43; an output whose feedback control operation has been executed by using the sample-and-hold circuit 63 can be obtained from a coaxial connector 40 of a high-frequency output.
Patent JP-H07116522-A (JP)
Title: Production of metallic honeycomb convertor carrier for exhaust gas purifying catalyst
Inventor: KONO MASAAKI
IPC: C21D9/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide a producing method of a metallic honeycomb convertor carrier for exhaust gas purifying catalyst excellent in oxidation resistance. CONSTITUTION:The metallic honeycomb convertor carrier for exhaust gas purifying catalyst is produced by assembling a Fe-Cr-Al based metallic foil of steel compsn. containing 5-30wt.% Cr and 2-8wt.% Al. The metallic foil is subjected to heat treatment in a non-oxidation atmosphere of <=10Pa O2 partial pressure and <=30vol.% N2 concn. at 600-1100 deg.C for >=5sec.
Patent JP-H02108368-A (JP)
Title: Communication method in facsimile and facsimile equipment used for communication method
Inventor: OYABU MIKIO
IPC: H04N1/32
Filed: 1988-10-17
Abstract: PURPOSE:To change a transmission mode while the original of one page is transmitted and to shorten a transmission time by transmitting an upper half with a normal mode and transmitting a lower half with a fine mode or a super fine mode when the lower half of the original of one page is a detailed drawing and map. CONSTITUTION:By the width scanning line density designated by a transmission mode designating switch 9a connected to a control device 8a of a device 1a at the transmission side of facsimile equipment 1a and 1b to provide a transmission mode changing function, a scanner 4a reads the original image and the read picture signal is transmitted through a MODEM 3, a line control part 2a and a line to a device 1b at the reception side. The switch 9a selectively designates plural mutually different normal mode, fine mode and super fine mode. The transmission mode during the transmission by respective first and second transmission mode changing switches 11a and 11b is changed, a transmission and reception action is once stopped and transmitted with the fine or super fine mode designated by the switch 9a.
Patent JP-2001082848-A (JP)
Title: Drink cooling device
Inventor: KANBE KAZUHIKO
IPC: F25D11/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce an electric power consumption and constrain the variety of temperature of cooling water to prevent the generation of dewing on a motor by a method wherein the driving of the motor is controlled based on a difference between a motor temperature and an outdoor air temperature when the supplying operation of drinks is not effected. SOLUTION: An energization control circuit 18 controls the excitation of a power supply unit 14 so that temperature signals inputted from a bearing temperature sensor 15 and a motor temperature sensor 16 become higher than an outdoor air temperature when drinks are not sold or the stopping time of the supplying operation of the same. The temperatures of the bearing unit of a mixing motor 13 and the side surface of a case are detected to detect a temperature difference between an outdoor air temperature outputted from an outdoor air temperature sensor 17.  When temperature signals, inputted from the bearing temperature sensor 15 or the motor temperature sensor 16 become lower than the outdoor air temperature, the energization control circuit 18 outputs a power supply signal to the power supply unit 14 to turn a propeller12 by the mixing motor 13 for a predetermined energization period of time. According to this method, cooling water is mixed and the temperature of the mixing motor is raised whereby the condensation can be prevented.
Patent JP-H04138486-A (JP)
Title: Waste toner carrier for image forming device
Inventor: OSADA JINICHI
IPC: G03G21/10
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the damage of a gear by constituting a waste toner carrying part with a shaft coupling part of a connecting means to connect it to a driving part in freely attachably/detachably, a bearing and a sealing member in one body. CONSTITUTION:This carrier is integrally constituted of a shaft coupling part 33 where the connecting means 31 to connect the waste toner transportation part 4 to the driving part 30 in freely attachably/detachably is engaged with the driving shaft 32 of the driving part 30 in freely attachably/detachably and which is fitted to the revolution shaft 12 of the waste toner transportation part 4, the bearing 34 supporting the shaft coupling part 33 at the waste toner carrying part 4 freely rotatably and a sealing member 35 sealing between the bearing 34 and the waste toner transportation part 4. Also at the driving part 30 the gears are connected and the driving is transmitted through the connecting means 31 to the waste toner carrying part 4 provided separately from the driving part 30. Hence the gear can be preliminary assembled so as to keep a distance between the pitches of the gear and the variation of the size can be permitted with the shaft connector part 33. Hence the damage of the gear due to be defectively engaged with the gear caused by the accuracy of the gear or the variation of the assembling is prevented.
Patent JP-H01107196-A (JP)
Title: Carrying-in/delivery devices for large matter
Inventor: KONISHI AKIRA
IPC: G21C13/02
Filed: 1987-10-20
Abstract: PURPOSE:To diminish a labor load for taking out a matter, by providing a space placed outside of an inner door, having an enough capacity for housing a trailer and by providing an air feed duct, and exhaust duct and a separation valves to each duct. CONSTITUTION:A space is connected to a nuclear reactor building 1 and has both an outer door 3 and an inner door 4, and at the space, a carrying-in/delivery of a matter is conducted. In case of carrying-in of a large matter, firstly, the outer door 3 is opened and after the matter is brought in the space 2, the door 3 is closed and then the inner door 4 is opened and the matter is brought in the building 1. In case of the delivery of the matter, the reverse procedure is followed, but prior to taking out, a delivery matter is inspected for its radioactive contamination at the space 2. A carrying-in/delivery device consisting of the inner door 4, the outer door 3 and the space 2 is equipped with an air feed duct 5 and an exhaust duct 6 and also penetration of the each duct to the space are equipped with isolation valves 7 and 8, respectively. An interlock circuit 9 for an automatic closing of the valves to work in conjunction with an opening operation of the outer door 3 is provided to the valves 7 and 8. Therewith, without any deterioration of an isolation between outside and inside of a reactor facility, the inspection of radioactive contamination for take-out matters can be effectively carried out.
Patent JP-2000156033-A (JP)
Title: Reproducing device and its method
Inventor: SEKII YASUAKI
IPC: G11B19/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent the decline of the convenience at the time of reproducing an HD (high definition) disk while it is maintained when the CD is reproduced, in a reproducing device used for the HD disk and CD in common. SOLUTION: By a processing part 8 for detecting the additional information, the additional information is separated from a data column including one bit digital audio signal, and the time information TCP is detected from the header information in the data column and transmitted to a sub-data converting/ producing part 9. Also, the track starting time information or the index starting time information such as the track start time code, the index start time code, etc., is sampled from the control information back and forth of the data column in the additional information and stored in a memory part 10.  By the sub-data converting/producing part 9, the sub-data such as the channel status, user data, etc., capable of following to the digital interface specification regarding the CD are converted and produced by using the time information TCP and the track starting time information or index starting time information stored in the memory part 10.
Patent JP-H1181609-A (JP)
Title: Wall surface fancy sheet
Inventor: SARUWATARI AKISHI
IPC: B32B15/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To improve function by stacking a design sheet formed by adhering a printed PET film to a designated surface of a metallized PET film to be removable in a designated state. SOLUTION: A printed PET film 2 formed by making a print 22 on one side of a polyethylene terephthalate(PET) film 21 and a metallized PET film 3 formed by evaporating an aluminum metal layer 32 on one side of a PET film 31 are adhered to each other with the printed surface and the metal surface opposite to each other to form a design sheet 1. Then, plural sheets 1 are stacked, with the films 2 up by a weak adhesive, and lined with released paper to provide a wall surface face sheet thereon. The released paper is removed from the wall surface face sheet to stick the sheet to the wall surface, and when the upper sheet 1 is soiled, the sheet is separated to expose the lower sheet 1 repeatedly. Thus, each design sheet has the metallic surface on the lower side, so that the print on the lower side can be made invisible.  Futher, at the time of separation, the evaporated part and the printed part can be prevented from remaining on the other design sheet.
Patent JP-S61140846-A (JP)
Title: Laser magnetic resonance device
Inventor: ISHIDA YUJI
IPC: G01R33/20
Filed: 1984-12-14
Abstract: PURPOSE:To generate and measure a free radical at the same position by fixing an RF discharge electrode outside a measurement part and uniting the measurement part and an electric discharger. CONSTITUTION:Sample gas held in a sample container 4 is sucked in the sample measurement part 23 of a laser resonator 2 by a vacuum pump 6. The sample measurement part 23 has a discharge electrode 51 fixed on and under the external flank of a measurement pipe at the center position of the shape of an electromagnet 3 and a modulating coil 31. Discharging electric power outputted by an RF oscillator 53 is matched with a discharging load by a matcher 52, passed through a discharging electrode 51, and supplied as the discharge energy of the sample gas in the measurement pipe to be consumed for the generation of a free radial. The electrode 51 has its electrode surface in parallel to a modulating magnetic field produced by the modulating coil 31, so it never cross- links with the modulating magnetic field, which enters the measurement pipe easily.
Patent JP-H0792875-A (JP)
Title: Electrophotographic recording device
Inventor: YANAGIDA MASAHITO
IPC: G03G21/10
Filed: 1993-09-27
Abstract: PURPOSE:To reduce the number of parts, to obtain easy-to-assemble constitution, to reduce cost, to drop toner adhering to the inner surface of a dropping path so as to prevent the accumulation of the toner, and to eliminate the clogging of the dropping path by the toner in an electrophotographic recording device in which removed residual toner on a photoreceptor is recovered through the dropping path. CONSTITUTION:In a toner recovering device 20, a nearly horizontal carrying path 28 is provided to be coupled with a cleaning device, the nearly perpendicular dropping path 29 is provided to turn downward from the edge part of the carrying path 28, and a carrying path 30 is provided in parallel with the carrying path 28 from the lower part of the dropping path 29 and coupled with a discharged toner tank 25. Carrying screws 34 and 35 are arranged in the carrying paths 28 and 30. A sphere 40 is arranged in contact with a carrying screw 35 in the dropping path 29. At the time of recovering the toner, the toner adhering to the inner surface 29a of the dropping path 29 is dropped by moving the sphere 40 by the rotation of the screw 35 in the carrying path 30 and allowing it to collide with the toner.
Patent JP-2000096348-A (JP)
Title: Water-repelling, oil-repelling and antisoiling fiber
Inventor: NAGARA YOSHITAKA
IPC: D01F8/14
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-repelling, oil-repelling and antisoiling fiber having excellent water-repelling, oil-repelling and antistaining properties which are not largely deteriorated, even when repeatedly washed, and capable of satisfying fiber-producing operability and fiber quality performance. SOLUTION: This water-repelling, oil-repelling and antisoiling fiber comprises a sheath-core conjugate fiber comprising a core component and a sheath component. The core component comprises a thermoplastic resin, and the sheath component comprises a thermoplastic resin containing a fluorinated copolymer in an amount of 1-100 wt.%. The core component is contained in an amount of 30-98 wt.% based on the total weight of the fiber, and the fluorinated copolymer of the sheath component is homogeneously dispersed in a portion near to the surface of the fiber. The water-repelling, oil-repelling and antisoiling fiber is obtained by melt-spinning polymers, drawing the spun fiber, winding up the fiber and subsequently thermally treating the fiber at 160-200 deg.C.
Patent JP-H09105465-A (JP)
Title: Gland packing seal diagnosing device
Inventor: IMAI HIDEKI
IPC: F16J15/24
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To perform preventive maintenance of a seal part and detection of a trouble by a method wherein a pressure sensor to detect the pressure of leak measuring fluid is arranged at a gland packing. SOLUTION: When a flaw is formed in gland packings 21 and 22, measuring fluid leaks. Normally, the flaw is formed as a result of refuse containing measuring fluid being nipped between a plug 2 and the gland packings 21 and 22 and the plug 2 being vertically moved. The gland packings 21 and 22 are thereby damaged, in order, from a lower part to an upper part one by one and a pressure of leak measuring fluid is propagated, in order, from below toward above. When a third gland packing from the external side of the upper gland packing 21 and a subsequent gland packing situated below the third gland packing are all damaged, the pressure of the measuring fluid is detected from leakage of the measuring fluid by a pressure sensor 23. When the output of the pressure sensor 23 exceeds a preset range, a signal processing device 26 transmits a leakage signal for the measuring fluid.  As a result, the leakage of the measuring fluid is reliably detected.
Patent JP-H0789219-A (JP)
Title: Transparent film base material for liquid jet recording
Inventor: SHINOHARA HIRONOBU
IPC: B41M5/00
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a lightweight transparent film base material for liquid jet recording excellent in heat resistance, transparency and scratch resistance. CONSTITUTION:A transparent film base material for liquid jet recording is composed of a transparent film based on a thermoplastic norbornene polymer having glass transition temp. (Tg) of 110 deg.C or higher and light transmissivity of 88% or more at a wavelength of 400-800nm.
Patent JP-S62123407-A (JP)
Title: Optical circuit board
Inventor: OBARA YUICHI
IPC: G09F9/30
Filed: 1985-11-22
Abstract: PURPOSE:To obtain a thin optical circuit board, to control the curvature of a waveguide and to wire optical waveguides with a high density by providing an optical waveguide part in the board and providing aperture parts having reflecting parts in the end part and the board surface side of the optical waveguide part. CONSTITUTION:An optical waveguide part 2 is fitted into a groove 1c of a board 1 and is stuck there by a plate material 1b. The inside wall surface of an aperture part 3 formed on the surface side of the board 1 in the end part of the waveguide part 2 is inclined and is used as a reflecting face 3a. Thus, the board is made thin and the curvature of the optical waveguide is controlled and waveguides are wired with a high density.