baber/WOPTO huggingface dataset:
Patent JP-H10334150-A (JP)
Title: System for charging treatment of waste tire or the like by prepaid card cutdown system
Inventor: TAKAHASHI TOSHIO
IPC: G06Q40/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To establish the system that increases recycling promotion while expanding waste tire treating facilities, defines the rule from production to disposal, and can functionally treat waste tires for business. SOLUTION: The system for recycling business is constructed which collects tires to be disposed of by charging successive collection from tire production makers (3) to disposal and treatment companies (10) on a prepaid card cutdown basis through distribution sections (prepaid card supply company (1), tentatively named tire association (2), tire production maker (3), automobile production maker (4), tire sale company (5), filling station, automobile accessory shop, supermarket, convenience store (6), user (7), tire collection center (8), tire transport company (9), and disposal and treatment company (10)). On the prepaid card cutdown system, the user prepays a disposal charge when purchasing new tires and when the tires are disposed of, only a prepaid card is freely purchased, thereby managing the distribution of the tires to be disposed of by a computer with the prepaid card.
Patent JP-S6336695-A (JP)
Title: Signal-time base conversion system
Inventor: KUGE TETSUO
IPC: H03K7/02
Filed: 1986-07-31
Abstract: PURPOSE:To efficiently attain time base compression multiplex to a high- definition color TV signal by applying time base compression or time base convertion with a different ratio to be applied to plural component signals to be subjected to time base compression multiplex by a clock signal of a single system using the same clock frequency. CONSTITUTION:Broad-band color diference signals CW, CN from input terminals 1, 2 are subjected respectively to A/D conversion (6, 7) by clock signals of CW, CN systems from an input terminal 3 and its output is switched (8) in alternate lines by a line period signal from an input terminal 4 and the result is fed to a compression interpolation FIR digital filter 9. Then the obtained time base compression broad/narrow double-band color difference signal CW', CN' are fed to delay memories 11, 12 via a changeover switch 10 driven by a line period signal. On the other hand, the luminance signal Y from an input terminal 5 is given directly to a Y signal delay memory 13, and the time base compression broad/narrow double-side band color difference signals CW', CN' are given to a multiplexer 14, where time-division multiplex is applied in a desired order and the time base compression multiplex (TCI) signal of line period is extracted from a terminal 15.
Patent JP-H0735303-A (JP)
Title: Once-through boiler controlling method
Inventor: IWAI MASATAKA
IPC: F22B35/10
Filed: 1993-07-20
Abstract: PURPOSE:To enable the energy level of a furnace wall outlet fluid to be controlled while maintaining a stable driving state in an once-through boiler to be variable pressure-driven by a boiler throttle bypass valve. CONSTITUTION:Enthalpy of superheater inlet fluid of an once-through boiler to be variable pressure-driven by a boiler throttle bypass valve 2 is detected by a detector 12, and a fuel flow control valve 5 is opened so that the enthalpy may not become the limit value or less, or a governor 4 is closed, so as to prevent the generation of wet steam. Thereby a stable driving state can be maintained.
Patent JP-H0345493-A (JP)
Title: Driving device for propulsion machinery of ship
Inventor: NAKAMURA DAISUKE
IPC: B63H5/10
Filed: 1989-07-13
Abstract: PURPOSE:To enable advance and retreat with the aid of double-inversion propellers principally by an advance and retreat shifting mechanism by arranging plural propellers and an epicyclic gear machine in specific constitution, respectively, at the end projected rearward from the gear case of a propeller shaft. CONSTITUTION:A vertical drive shaft 3, which is guided out from an engine room above, and a longitudinal propeller shaft 4 are arranged, respectively, inside a gear case 1. And the shaft 4 is projected rearward from the gear case 1, and at this projection end, the first and second propellers 15 and 19 are layed down in order. Moreover, at the end of the shaft 4, an epicyclic gear box 23, whose front is opened, is so arranged as to surround this. And the epicyclic gear mechanism incorporated in the box 23 supports a planetary gear 25 incapably in revolution, and sets a ring gear 27 and a sun gear 29 capably in revolution. Furthermore, the sun gear 29 and the propeller shaft 4, and the ring gear 27 and the second propeller 19 are coupled, respectively.
Patent JP-2000012139-A (JP)
Title: Connector
Inventor: KOIDE TAKASHI
IPC: H01R13/42
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector allowing smooth assembling. SOLUTION: A connector housing 2 comprises a cavity for accommodating an electric connector 3, and a retaining member 4 for stopping and retaining the electric connector 3. Three projecting pieces 24, 25 are mounted in the shape of E at a front part of the retaining member 4, and a central projecting piece 24 for controlling the deflection among these projecting pieces, is located on the deflection space 14 of the connector housing 2 for controlling the flexible deformation of the flexible engagement piece 12. The projecting pieces for engagement 25 comprise two kinds of engagement parts 30, each engagement part 30 retains the retaining member 4 on two engagement positions, that is, a temporary engagement position and a main engagement position by engaged with the engagement parts of the connector housing 2 at the positions of different inserting depth.
Patent JP-H10183632-A (JP)
Title: Side-slope stabilizing and vegetating material employing refused material
Inventor: WATABE SABURO
IPC: C09K17/50
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a side-slope stabilizing and vegetating material that is excellent in fertility retention, water retention and adhesiveness while being available for promoting growth of plants and improvement of environment and can be applied stably at low cost to a side-slope in a vast area. SOLUTION: A side-slope vegetating material 1 to be applied to the surface of a side-slope 2 with a sprayer such as a compressor is such that is made by mixing water with a mixture made by mixing of a soil base maintaining material composed of screened earth made by screening of refused material and earth discharged from a construction site, recycled crushed gypsum recycled out of refused gypsum boards, crushed pulp recycled out of recovered base paper and/or waste paper, corrosion prevention material made of cement or the like, soil conditioner made of slow-working fertilizer and carbide, and seeds. As grass roots can be planted certainly into a side-slope at a shoulder of a railway track or an ordinary road with processing applied by means of crushed pulp, ettringite formation or the like, the side slope can be formed stably with slippage on a steep prevented.
Patent JP-S6423843-A (JP)
Title: Pickles vessel for agitating type pickling equipment
Inventor: MIYATA MAKOTO
IPC: A23L19/20
Filed: 1987-07-18
Abstract: PURPOSE:To enable agitation to the central part of pickles housed in a vessel, by providing an agitating plate extending to center of internal space from the inner wall inside pickles vessel containing pickles material and pickles flour housed therein and wholly rotated and driven. CONSTITUTION:In a pickles machine for housing pickles material and pickles flour in inner space of pickles vessel C and putting the vessel C on one pair of rollers 12 and 13 and rotating the vessel C, an agitating plate 53 of plate 1 extending from the inner wall of the vessel C to nearly center of the vessel C is provided inside the vessel C. The agitating plate 53 is preferably detachably provided.
Patent JP-S59131286-A (JP)
Inventor: AARU JII JIYATSUKUMAN
IPC: H04N15/00
Filed: 1983-09-29
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-S6162484-A (JP)
Inventor: ARUBAATO II KEI
IPC: A63H33/08
Filed: 1985-08-16
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-S57103413-A (JP)
Title: Microwave discriminator
Inventor: IKUTA HIDEKI
IPC: H03D3/14
Filed: 1980-12-18
Abstract: PURPOSE:To make the constitution simple and to enhance the demodulation sensitivity, by detecting the phase by utilizing the fact that the impedance between the drain and the source of an FET is much changed when the DC bias voltage of the gate of the FET is changed. CONSTITUTION:A gate bias voltage is so adjusted that the impedance between the drain and the source of an FET2 is conformed with the characteristic impedance of a band-pass filter 4. The length of a transmission line 5 is set to such value that the phase is shifted by pi/4 in a local signal frequency. The length of a transmission line 6 is set to such value that the phase of the signal passing through this line 6 is shifted from the signal, which is applied to a drain D of the FET2 through the band-pass filter 4 and the transmission line 5 in the local signal frequency by pi/2. The center frequency of the band-pass filter 4 is the frequency of the local signal. Therefore, since local frequency signals applied to the drain D and a gate G of the FET have pi/2 phase difference, the DC output is zero at this point. When the frequency is changed to deviate the phase difference between signals applied to the drain D and the gate G from pi/2, the DC voltage is changed, and the DC voltage is maximum when they are in the same phase.
Patent JP-H06230752-A (JP)
Title: Driving method for display device
Inventor: TAGUCHI JUNICHI
IPC: G02F1/133
Filed: 1993-07-21
Abstract: PURPOSE:To provide a driving method for the applied voltage of a display panel which displays multi-level expression with low crosstalk in a display device of STN system. CONSTITUTION:One horizontal period is divided uniformly by bit length (n) of gradation display in the display device of STN system provided with a display panel of simple matrix type and in which display luminance depends on the effective value of the applied voltage. The difference of voltage effective values on divided sections is set so as to become to density difference meant by a display bit by correlating the divided sections to the display bit and adjusting the impressed voltage value of the display panel in each divided section. In the figure, the size of the display panel is set at 4X4, and the driving pulse waveform of the voltage supplied to each electrode of the display panel is shown when four-gradation display is performed. A time is shown on the obscissa, and the voltage value of each electrode is shown on the ordinate in the figure. Therefore, since time division required for the display of gradation is performed by division into equal parts, the minimum time interval generated by such division can be extended, and since only small number of frequency band areas are used, the crosstalk is reduced, and a virtual image and flickering on a display screen are suppressed.
Patent JP-H0342536-A (JP)
Title: Weight and humidity sensor
Inventor: NAGAI TAKESHI
IPC: G01D21/02
Filed: 1989-07-11
Abstract: PURPOSE:To allow the simultaneous measurement of weight and humidity and the temp. compensation of a weight measurement by the same element by forming 1st, 2nd, 3rd electrode films on an insulating substrate and a moisture sensitive substrate, thereby integrally constituting a weight detecting part and a humidity detecting part. CONSTITUTION:The 1st electrode film 2 is formed on the surface of the insulating substrate 1. The 2nd electrode film 4 and the 3rd electrode film 5 are formed on both surfaces of the humidity sensitive substrate 3 made of porous ceramics and the substrates 1, 3 are fixed apart a specified spacing by an adhesive layer 6. The electrostatic capacity between the electrodes 2 and 4 increases if load is impressed on the substrate 1. The weight is detected by a change in this capacity value. Since the resistance value of the substrate 3 decreases sharply with an increase in humidity, the humidity is detected from a change in the resistance value between the electrode films 4 and 5 and the electrostatic capacity value is corrected according to the detected humidity.
Patent JP-H0345818-A (JP)
Title: Gas range
Inventor: SASADA KATSUMI
IPC: F24C3/02
Filed: 1989-07-11
Abstract: PURPOSE:To evenly heat food to be cooked in the use of a gas range by forming for feeding secondary air to the burner an aperture to the burner and also an opening in a receiving pan at a position opposite therefrom across the burner as the center so that the air is fed from the two sides with the burner in the middle. CONSTITUTION:For the combustion at a burner 2, secondary air for the combustion is fed to the burner 2 in two flows: a secondary-air flow 8 fed through an aperture 12 and another secondary-air flow 15 fed through an opening 14 in a receiving pan 3. Since thus secondary air is fed toward the burner 2 from the two sides, that is, from the side of the aperture 12 and from the opposing side 13, it does not occur for a flame 9 and a flame 10 to be blown with the secondary-air flow 8 and the secondary-air flow 15 in their respective directions. As a result, a vessel 7 subjected to the heating can be heated evenly. Since, with secondary air fed to the burner 2 from the two sides, a negative pressure occurs nowhere about the burner 2, the burner 2 is free from a shortage of secondary air and effects complete combustion.
Patent JP-S5968327-A (JP)
Title: Production of unsaturated polyester
Inventor: SATOU SHIGEJI
IPC: C08G63/52
Filed: 1982-10-13
Abstract: PURPOSE:To produce an unsaturated polyester excellent in storage stability, etc., by reacting dimethyl terephthalate with a polyalcohol in the presence of a catalyst and then reacting the product with an unsaturated dibasic acid and a polyalcohol in the presence of a solvent. CONSTITUTION:Dimethyl terephthalate and a polyalcohol (e.g., ethylene glycol or propylene glycol) are heated to a temperature of 200-210 deg.C in the presence of a transesterification catalyst (e.g., lead acetate or manganese chloride) to effect an esterification reaction. After cooling, the reaction mixture is mixed with an unsaturated dibasic acid (e.g., maleic or fumaric acid), a polyalcohol (e.g., neopentyl glycol), a solvent (e.g., xylene or toluene) and, if necessary, a saturated dibasic acid (e.g., phthalic acid). The resulting mixture is heated again to about 180- 230 deg.C to effect the second stage reaction to obtain the purpose unsaturated polyester.
Patent JP-H0344028-A (JP)
Title: Apparatus for plasma etching
Inventor: MAKI TAKAHIRO
IPC: H01L21/302
Filed: 1989-07-11
Abstract: PURPOSE:To vary area ratio of an installed electrode and an applied electrode during etching to adjust voltage drop due to plasma by providing a movable insulation ring on one of the electrodes of parallel plates. CONSTITUTION:CF4 and H2 are used as reactive gas to etch an oxide film. Specific high frequency power is applied between electrodes 1, 2 through an RF power source 6 and a matching box 5 to etch a wafer 4, and after the wafer 4 is properly etched, an insulation quartz ring 3 is moved upward by a motor. At this time by providing the movable insulation ring 3 on a lower cathode 2, area ratio of an installed electrode and an applied electrode can be varied during etching thereby enabling adjustment of voltage drop due to plasma.
Patent JP-S59218833-A (JP)
Inventor: YAN HAABAATO FUAKUHAASON KENTO
IPC: B29D30/00
Filed: 1982-10-13
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-H0229115-A (JP)
Title: Output circuit
Inventor: UENO SHOJI
IPC: H03K5/02
Filed: 1988-07-19
Abstract: PURPOSE:To decrease the delay time of a gate potential rise of a transistor(TR) for output pullup and to minimize the delay even in the limited supply current by decreasing the parasitic capacitance of the 3rd MOS TR connecting to the collector of a level shift TR. CONSTITUTION:The element size of a TR 7 is selected sufficiently smaller than the size of a TR 11 and the parasitic capacitance in existence in the node of the gate of a TR 8 is selected sufficiently small. Moreover, since an output terminal 9 of the TR 11 is discharged at a fast speed, it is required to increase the conductance to some degree and the control signal fed to the gate is retarded to the input signal In. Thus, no through-current flowing between a high voltage power supply VCC and a ground voltage VSS via the TRs 8, 11. Thus, the operating speed is improved while attaining low power consumption.
Patent JP-2000004344-A (JP)
Title: Facsimile communication method
Inventor: KAMIDA HIROYUKI
IPC: H04N1/32
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To speedily set a proper data transmission rate by determining and sending an initial data transmission rate according to the number of frames of a head block as the minimum number of frames, enabling decision on the adequacy of data transmission rate from the result of data transmission and correcting the data transmission rate at a request, to resend from an opposite terminal responding to the transmission. SOLUTION: Six frames of the head block are sent in order from a transmission side, and then a signal postmessage instruction PPS-Q is sent. On the reception side, a code error is detected as to the six frames, code errors are detected in all the frames, and requests to resend all the frames are made in the form of a signal PPR. The transmission side decides that the last transmission rate is improper and tries transmission again at another transmission rate. The reception side detects a code error again, and when no error is detected in each frame, a normal reception answer signal (MCF signal) is sent, so that 2nd and succeeding blocks are transmitted successively at this transmission rate.
Patent JP-H0348094-A (JP)
Title: Coupling for connecting corrugated pipe
Inventor: SASA TAKEYA
IPC: F16L33/28
Filed: 1989-07-12
Abstract: PURPOSE:To invariably prevent slip off of a corrugated pipe by a method wherein when a corrugated pipe inserted in an inner cylinder is connected, the inner cylinder is rotated, the ribs of the corrugated pipe are squeezed in an axial direction, and a lock state is maintained by means of a rigid ring. CONSTITUTION:When an inner cylinder 10 is rotated to move the inner cylinder 10 toward the small through-hole 2, through movement of the inner cylinder 10, a ring 15 is pressed by means of a tapered surface 17 connected to a peripheral groove 16 and moved in a direction extending at right angles with the tapered surface 17 for engagement with the root part of a corrugated pipe 7. When the inner cylinder 10 is further moved, the ring 15 engaged with the root part of the corrugated pipe 7 is moved toward the deep part of a coupling as the press force of the tapered surface 17 is exerted. Therefore, the corrugated pipe 7 the end part of which is locked to a stopper 9 has ribs (a bellows surface) axially squeezed by the moving ring 15 and lock to the stopper 9 is strengthened. Further, lock of the ring 5 to the root part of the corrugated pipe 7 is also strengthened, and the corrugated pipe is firmly connected to an inner pipe.
Patent JP-H0929019-A (JP)
Title: Method for sealing end face of ceramic honeycomb structure
Inventor: NISHIMURA KOJI
IPC: C04B38/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To easily introduce a sealing material slurry into through-holes and form tight sealing sections by masking the unsealed through-holes by a temporary sealing material slurry to be removed by heating and then filling directly the sealing material slurry into the opened through-holes. SOLUTION: A film is formed by sticking a film of polyester, vinyl or the like on an end face of a ceramic honeycomb structure. The holes are opened on the film at a site forming unsealed through-holes and a slurry containing hard-to-dissolve powder burnt or decomposed by heating in a sealing agent slurry such as dogtooth violet starch is fed through the holes. The film is released from its end faces after drying, and the sealing material slurry is fed in the end section of the through-holes to be sealed. The end faces of prescribed through-holes among a plurality of through-holes in the ceramic honeycomb structural body having the honeycomb structure are sealed tightly and with high durability.
Patent JP-S5884650-A (JP)
Inventor: DEIITOMAARU TSUEBUROFUSUKI
IPC: C21D9/52
Filed: 1982-10-15
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-H105272-A (JP)
Title: Pinched matter for toe fork
Inventor: HASEGAWA HISATAKE
IPC: D02J13/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a pinched matter for toe fork capable of preventing and curing athlete's foot, improving ventilation, and pressing between toes, by pinching a pinched matter comprising a string, cloth, sheet, and ring between toes. SOLUTION: A round string comprising a braided string with a diameter D, for instance, of 5mm, is a large loop endless string with the whole length of 18cm. Its base yarn is made by covering a mixed spun yarn of 85% of cotton and 15% of acrylic fiber on a spandex yarn, and the covered yarn is dyed by copper sulfide to make the copper ion combined string. The string 1 has elasticity, hygroscopicity, and, further, bacteria resistant and sterilizing properties. The string 1 is used by being twisted between toes 4a, 4b, 4c, and 4d to be wound around and pinched between toes. Thus, the copper ion effective for athlete's foot curing is securely brought in touch with toe forks to enable to separate toes open and to press between toe forks.
Patent JP-2001016528-A (JP)
Title: Audio signal processing circuit
Inventor: USUKUBO HIDEAKI
IPC: H04N5/60
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal processing circuit capable of high-fidelity demodulation based on processed signals with satisfactory S/N while suppressing the increase of the size of the package of an integrated circuit. SOLUTION: An audio signal F1 is given logarithmic conversion and differential amplification in a logarithmic conversion circuit 8. An output voltage signal Va is amplified differentially with a reference voltage signal Vb by the differential amplifier 12a of a transconductance amplifier 3, AC component is by-passed through a capacitor 6 and amplified differentially with a reference voltage signal Vb by the differential amplifier 12b of a transconductance amplifier 5, and fed back to the cathode of the diode 20a of a logarithmic conversion circuit 7 as a feedback signal Ff. The operation of the circuit 8 is controlled so as to realize Va=Vb, a terminal t5 is provided at a package along the miniaturization, and the amplitude of an amplifying system is stably set without occurrence of DC offset to improve S/N.  Thus, it is possible to stably operate the whole amplifying system and to improve frequency characteristics so that stable and high-quality demodulation is executed to a voice signal F1.