baber/WOPTO huggingface dataset:
Patent JP-H09230887-A (JP)
Title: Speaker verification system with respect to vocalized sound and method therefor
Inventor: MAIKERU BII GAMUMERU
IPC: G10L17/06
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved system and method for verifying a speaker with respect to his vocalized sound, i.e., whether or not a caller by a telephone number is authorized for using a deposit. SOLUTION: This system has a verification template generator 40 to generate a verification template subordinating to a speaker with respect to each possible spoken item in vocalized sound. A spoken language recognition device 42 achieves a spoken language recognition function about spoken pronunciation. A frame mapper 44 marks the start and the end of each spoken item in the spoken pronunciation. For verification, a verification signal is generated in response to the verification of the least spoken items in the vocalized sound matching to the verification templates depending on the speaker.
Patent JP-H02209532-A (JP)
Title: Rainwater reserving system/device
Inventor: MISONO KAZUO
IPC: E03B11/14
Filed: 1989-02-03
Abstract: PURPOSE:To reduce the discharge amount of a river by furnishing a pumping device and No.2 water reserve tank to store the precipitated water after No.1 water reserve tank, which becomes full with full with initial precipitation amount, becomes full upon connecting the tank with a water exhaust pipe. CONSTITUTION:No.1 and No.2 water reserve tank 1, 2 are installed, and a water exhaust pipe 3 is connected with the No.1 tank 1 through a pump P while a pumping device 4 for utilization of reverse water is installed at the No.2 tank 2. All precipitated rainwater flows into the two tanks 1, 2 through a water collecting hole 5, whereas contaminated flowdown water containing dust and refuse deposited on the ground surface flows to the No.1 water reserve tank 1. When this tank 1 has become full, the flowdown water is allowed to flow into the No.2 water reserve tank 2 through a branched pipe 7. As the dust and refuse and down, clean precipitation water will flow in to provide re-serviceability as intermediate water.
Patent JP-H01201188-A (JP)
Title: Display data transmitting device
Inventor: MATSUMURA HIROSHI
IPC: G04G99/00
Filed: 1988-02-05
Abstract: PURPOSE:To reduce the cost for construction by equipping the display data transmitting device with a long-wave-band transmitting circuit and a long-wave- band transmitting antenna, and also equipping a display device with at least a long-wave-band receiving circuit. CONSTITUTION:Address data and display data are inputted to the data input part 6 of the display data transmitting device 1. A data encoding circuit 7 converts the address data and display data into a serial signal with constant bit length with a prescribed timing signal. A modulating circuit 8 modulates the serial signal with a carrier signal in a long-wavelength band and a transmission output circuit 9 transmits the sent signal which is amplified and synchronized from the transmitting antenna 2 as a long-wave-band electromagnetic wave. Thus, the long-wave-band electromagnetic wave is propagated by using a space as a medium, so the wiring construction to the display device is not necessary and the cost for the construction is reduced.
Patent JP-S53112033-A (JP)
Title: Input unit
Inventor: OOWADA HIROSHI
IPC: G06F3/153
Filed: 1977-03-11
Abstract: PURPOSE: To realize the input unit which can indicate the operator whether the pen is located at a correct position or not, by providing the means recognizing that the matrix beam is perfectly shut with pen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04356538-A (JP)
Title: Biodegradable foamed polyolefin resin molding
Inventor: KAWANAMI AKIRA
IPC: C08L97/02
Filed: 1991-01-29
Abstract: PURPOSE:To obtain a foamed molding which is biodegradable, has weak caloric force when burnt and excels in breath-ability, hygroscopicity and heat insulation by mixing a powder of a natural cellulosic substance with a biodegradable foamed polyolefin resin molding. CONSTITUTION:A biodegradable foamed polyolefin resin molding containing 30-80wt.% powder of a natural cellulosic substance. Examples of the natural cellulosic substances include wood flour, straws, rice hulls, bagasses and banana fibers. The formed molding is decomposed by the enzyme produced by the contained natural cellulosic substance and is spontaneously degraded when it is placed in surroundings such as soil where bacteria are active, so that it can be easily subjected to waste disposal. Because the powder of the natural cellulosic substance contains usually about 7wt.% water, when a mixture prepared by adding it in an amount of 30-80wt.% to a polyolefin resin is expansion- molded by heating, the water can act as a blowing agent to give a foamed resin molding. When the water content of the natural cellulosic substance is low, or a high expansion ratio is desired, a blowing agent is combinedly used.
Patent JP-S63194497-A (JP)
Title: Stereoscopic video conference system
Inventor: FUJINO YUICHI
IPC: H04N7/14
Filed: 1987-02-07
Abstract: PURPOSE:To confirm the expression of the eye of the attendance of a conference by picking up an image with a camera synchronizing with a received video signal, opening the shutter of the television camera having the shutter while the shutters of both eyes of glasses with the shutter are opened to pickup the image. CONSTITUTION:The right side shutter of the glasses 3 with the shutter opens the shutter during a period when the video signal for the right eye is displayed and a vertical fly-back line period in the vicinity thereof, namely, during all the period of an even number field and during the next vertical fly-back line period and during a period when the video signal for the left eye is displayed, namely during a period excluding the vertical fly-back line period of an odd number field, the shutter is closed. On the contrary, the left side shutter of the glasses 3 having the shutter is opened during a period when the video signal for the left eye is displayed and the vertical fly-back line period in the vicinity thereof. The television cameras 1A, 1B having the shutters receive a camera shuttering pulse from a camera shuttering pulse generating part 6, open the shutter during the vertical fly-back line period and picks up the state in which both shutters for the left eye and the right eye of the glasses are opened.
Patent JP-H08223060-A (JP)
Title: Fm multiplex broadcasting receiver
Inventor: INABA HIROYUKI
IPC: H04B1/16
Filed: 1995-02-15
Abstract: PURPOSE: To improve the value in use at the time of seeing the character information thereafter by giving time information of the time, when character information is received, to the past character information and displaying time information together at the time of displaying the character information. CONSTITUTION: A time recognition circuit 20 always supplies time information to a control circuit 3'. The control circuit 3' stores character information received by a reception circuit 1 and time information, which indicates the time when this character information is obtained, in a storage circuit 2 as a pair. When receiving the instruction from a selecting switch 4, the control circuit 3' reads out prescribed character information from the storage circuit 2 together with stored time information paired with this character information. The read- out time information is compared with the present time supplied from the time recognition circuit 20 to obtain how many hours or minutes the read-out character information was received before, and they are supplied to a display circuit 6 together with character information.
Patent JP-H08223896-A (JP)
Title: Linear solenoid
Inventor: HIRATA KATSUHIRO
IPC: H02K33/02
Filed: 1995-02-15
Abstract: PURPOSE: To balance the displacement of the element in excellent equilibrium with the magnetic attraction force increasing despite the increase of the magnetic attraction force for attracting a movable element by a stator against the repulsion force of a spring in proportion to the square of the displacement of the element. CONSTITUTION: The linear solenoid comprises a yoke 1, a movable element 2, a stator 3 disposed at the position opposed to the element 2, a coil 4 disposed on the periphery of the element 2, a shaft 5 fixedly inserted through the center of the element 2, and a spring 6 compressed to be provided between the element 2 and the stator 3 to give a force (the repulsion force of the spring) for raising the element 2 in the separating direction from the stator 3 and having nonlinear characteristics.
Patent JP-H05197019-A (JP)
Title: Image projecting device
Inventor: YAMAGUCHI YUKUO
IPC: G03B21/11
Filed: 1992-01-17
Abstract: PURPOSE:To easily adjust the position of a projected image on a screen surface by providing an indicating means for indicating the direction of trapezoidal prism functioning as an image rotating means at a part of a projecting optical system. CONSTITUTION:A long arm part 16a and a short arm part 16b functioning as the indicating means are provided on the outer peripheral part of a prism holder 16. The long arm part 16a can be detached so as to cover the short arm part 16b. Then, the trapezoidal prism 15 is rotated by setting the long arm part 16a or the short arm part 16b as a hold. By stopping the turning of the prism holder 16 so that the long arm part 16a faces to a front, the projected image on the screen is easily moved and adjusted. Even when the prism 15 is rotated, it is rotated and stopped after the direction of the prism 15 is previously aligned at an optimum position, so that relation between the moving direction of the projected image on the screen and the moving direction of a carrier 17 is easily understood.
Patent JP-H11225166-A (JP)
Title: Flow control method
Inventor: ENOMOTO TADASHI
IPC: H04L47/27
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method capable of coping with rapid throughput variation by allowing a transmission side to divide a reception confirming data quantity on a receiving side by a time difference between first and second receiving times so as to calculate an estimated throughput to calculate a transfer data quantity to send out from a transmission side by this estimated throughput. SOLUTION: After executing calculation processing of a minimum reception and response detecting time RIT, estimated throughput calculating processing is executed. First, an (n)-DATA transmission history 14 and an (n)-ACK reception history 15 received this time are referred to calculate the reception confirming data quantity. Next, the receiving time of (n)-ACK received this time from the history 15 is obtained to obtain the receiving time of (n)-ACK received last time. Then the reception confirming data quantity is divided by the difference between the receiving time of this time and that of last time to calculate a newest estimated throughput by (n)-ACK received this time to store as an estimated throughput 18.
Patent JP-H08204458-A (JP)
Title: High frequency mixer
Inventor: NAKAMURA TAKASHI
IPC: H03D7/12
Filed: 1995-01-24
Abstract: PURPOSE: To provide a high frequency mixer low in distortion, suitable for monolithic integration, capable of making only a single positive power source be sufficient for a power source to be used and improved in the availability of a power supply voltage. CONSTITUTION: In this high frequency mixer provided with first and second FETs 14 and 15, the first FET 14, constitutes a resistive mixer for connecting RF signals to a drain, connecting LO signals to a gate and taking out IF signals from a source, and the second FET 15 constitues a buffer by DC-connecting the gate to the source of the first FET 14. Then, the first and second FETs 14 and 15 are both enhancement type, and by biasing the drain of the first FET 14 near the threshold voltage of the first FET 14 and biasing the gate near the voltage which is the double of the threshold voltage, the need of the coupling capacitor with large capacitance is eliminated.
Patent JP-H08198819-A (JP)
Title: (2,3,5-trihalogeno-4-methyl)nitrobenzene derivative
Inventor: ITO YASUO
IPC: C07C205/56
Filed: 1995-01-24
Abstract: PURPOSE: To obtain the subject derivative, having a structure in which nitro and methyl groups are simultaneously present at the p-positions and useful as a synthetic intermediate for an antimicrobial gent. CONSTITUTION: This derivative of formula I [R is OH, Cl, CH(CO2 R<1> )2 , CH2 CO2 R<1> or C(=C-R<2> )CO2 R<1> (R<1> is a lower alkyl; R<2> is a lower alkoxy or cyclopropylamino); X<1> to X<3> are each a halogen], e.g. 2,4,5-trifluoro-3-methyl-6- nitrobenzoic acid. Furthermore, the objective derivative is preferably obtained by nitration, etc., of a 2,4,5-trihalogeno-3-methylbenzoic acid, etc., of formula II with a nitrating agent such as nitric acid in a solvent such as sulfuric acid under conditions of cooling with ice to heating and refluxing with a solvent.
Patent JP-S59155081-A (JP)
Title: Thermal recorder
Inventor: MURANO SHIYUNJI
IPC: B41J2/325
Filed: 1983-02-23
Abstract: PURPOSE:To eliminate ruggedness of fibers from the surface of a printing paper, increase the quantity of an ink adhered and adhesion degree thereof and obtain a high printing quality, by providing a device for bringing a smoothing member into direct contact with the surface of the printing paper and smoothing the surface by pressure. CONSTITUTION:In a thermal recorder consisting of a thermal head 5 and a printing paper 8, a printing paper smoothing device 7 for smoothing the surface of the paper 8 by making contact therewith is provided, and the surface of the paper 8 is smoothed before printing. Namely, before printing by pressing the thermal head 5 against the surface of the paper 8 placed on a platen 9 through a carbon paper 6 and operating the head 5 to generate heat, the surface 8a of the paper 8 is smoothed by the smoothing device 7. The smoothing device is movably provided in a printing head carriage perpendicularly to the platen 9, is moved concurrently with the movement of the carriage at the time of printing, thereby smoothing the surface of the paper 8 through frictional sliding.
Patent JP-S59154224-A (JP)
Title: Multi-stage civil works using l-shaped net and bar member
Inventor: NOZUNA TOSHIO
IPC: E02D17/18
Filed: 1983-02-23
Abstract: PURPOSE:To prevent the slipping of netting parts by a method in which a netting part of an L-shaped cross section is positioned in such a way as to turn the face of a blade with a toe edge toward the direction of slope, and the toe edge is thrust through the blade in the horizontal direction of the upper stage netting part and fixed with a bar member. CONSTITUTION:A metal netting part having a toe edge D on at least its one end is bent into an L-shaped cross section form with blades W1 and W2 to form an L-shaped netting part LX. The netting part LX is positioned such that the face of the blade W1 having the toe edge D is turned toward the direction of the slope and the face of the other blade W2 is turned toward the inside direction of the slope and also the toe edge D can thrust through the mesh of the blade W2 of the upper stage netting part. One end of a bar member S is fixed to the toe edge D so thrust, and soil and sand are packed from the netting part LX to the other end portion of the bar member S to construct civil works, e.g., debris barrier, etc.
Patent JP-H05222884-A (JP)
Title: Dimmer
Inventor: MURAMATSU RIKUO
IPC: G02F1/15
Filed: 1992-02-14
Abstract: PURPOSE:To embody comfortable visual environment by controlling permeability of blind surfaces of slats formed of a plurality of glass substrates variably to adjust a quantity of incident light. CONSTITUTION:DC voltage is applied between clear conductive films to generate reducing reaction in an electrochromic film, and the permeability of slats is variably controlled by a control section 5. Measuring information from an outdoor illumination measuring section 1, an indoor illumination measuring section 2 and a solar incident angle measuring section 3 is inputted to an operating section 4, and permeability of glass substrates 7a, 7b,... 7t of optimum slats, lengths of blinds and angles of slats are calculated on the basis of a specific operating program. After that, an operating result of the operating section 4 is inputted to the control section 5, control signals S5-S24 are outputted to change the permeability of each of the glass substrates, the lengths of the blinds are changed by a rising and falling drive section 8, and upper and lower angles of the slats are respectively changed by slat drive sections 9 and 10.
Patent JP-S58146073-A (JP)
Title: Information recording device
Inventor: TAKIMOTO HIROYUKI
IPC: G11B5/024
Filed: 1982-02-22
Abstract: PURPOSE:To almost perfectly suppress the occurrence of noises even when a erasing means and a recording means are far from a recording medium and make correct editing, such as connecting photographing, etc., possible, by successively turning on or off N-pieces erasing heads. CONSTITUTION:When an insert start signal is generated, a tape is quickly traversed in the foreward direction and, simultaneously, erasing heads are successively set to the operating condition from the topmost one at every TE-time. When the time, by which a point A on the tape reaches the location of an erasing head MEH, is represented as (t) and the number of multiheads as M, respectively an equation of TE=t/M holds. When the point A reaches a drum 28, picture recording is started. The steplike portion of a figure (c) is the overlapped writing section and shown by the black colored part in a figure (d). When the insert start signal is stopped, the MEHs are again successively set to the nonoperating condition from the topmost one. When a point B reaches the drum 28, the mode of operation is switched from the recording mode to the reproducing mode.
Patent JP-H06242370-A (JP)
Title: Large aperture lens
Inventor: KATO MASATAKE
IPC: G02B9/62
Filed: 1993-02-17
Abstract: PURPOSE:To obtain a compact and large aperture photographing lens whose various abberations are effectively corrected by arranging the 1st to 7th lenses and satisfying specific conditions. CONSTITUTION:The 1st meniscus-shape lens having positive refractive power, the 2nd meniscus-shape lens having positive refractive power, the 3rd meniscus- like lens having negative refractive power, the 4th lens having negative refractive power, the 5th lens having positive refractive power, the 6th meniscus-like lens having negative refractive power, and the 7th lens having positive refractive power are successively arranged from the front. When it is defined that (ri) is the radius of curvature of the i-th lens surface counted from the front, (di) is lens thickness or an air gap on the axis of the i-th lens counted from the front, (ni) is the refractive index of a cutting material for the i-th single lens counted from the front, (fi) is the focal distance of the i-th lens group counted from the front, and (f) is the focal distance of the whole system, conditions expressed by inequalities I to IV are satisfied.
Patent JP-2000227257-A (JP)
Title: Solar heat hot water device
Inventor: UTSUYAMA SHUNJI
IPC: F24S10/50
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat hot water device with a solar heat collector in which a generally easily available material can be readily worked by using an ordinary working device, which is high in its heat exchanging performance and durability and whose structure and assembly are simple. SOLUTION: A solar heat collector 13 connected to a water storage tank is provided with a first spacer 16 formed by bending a round bar between a pair of parallel flat plates 14 and 15 along its outer edge throughout the entire periphery thereof and a second spacer 17 formed by bending a round bar disposed in parallel with, in the inner peripheral side of and with a prescribed clearance from the first spacer 16, and throughout the entire periphery thereof between a pair of the plates 14 and 15. A seal member 19 is provided between both the spacers 16 and 17. A heating medium is heated in a heating chamber covered with the seal member 19, so that a solar heat hot water device can be inexpensively manufactured by an ordinary working method using a generally easily available material, while maintaining its high reliability and durability.  Further, since the spacers 16 and 17 serve as the holding member of the seal member 19, the number of parts can be reduced.
Patent JP-H05223390-A (JP)
Title: Controlling method for solution flow rate of absorption cold/warm water device
Inventor: OSHIMA MASAHIKO
IPC: F25B15/00
Filed: 1992-02-14
Abstract: PURPOSE:To prevent mixture of solution with refrigerant vapor, removal of vapor and cavitation of a pump in an absorption cold/warm water oven. CONSTITUTION:A temperature sensor 10 is mounted at a high temperature regenerator 1 to detect a temperature in the regenerator 1, and the detected temperature information is input to a switching unit 11. The unit 11 regulates a driving force of a motor for driving a solution pump 7 based on the input information. In this case, the unit 11 repeatedly continuously conducts switching of the motor to a delta-connection and a star-connection and switching of the star-connection and stop of supply power, and sets an interval of the switching times based on the temperature in the regenerator 1.
Patent JP-S57143772-A (JP)
Title: Tape amount detecting system
Inventor: KAMEI KAZUO
IPC: G11B27/34
Filed: 1981-02-27
Abstract: PURPOSE:To inhibit data in error of tape amount at operation mode change and to make tape amount display with a simple system, by measuring the rotating period of a tape reel only when the speed is almost constant and performing the operational processing only for the period. CONSTITUTION:Detectors 4 and 5 are provided to detect and measure rotating periods Ts and Tt of tape reels 1 and 2 respectively. An operating circuit 6 makes a specified operation processing by using the data signals Ts and Tt and a constant signal from a constant generator 7, and the result of operation is displayed at a tape amount display device 8. Further, a tape speed detector 9 generates a control signal at high level when the tape speed is almost constant, and the rotating period detectors 4 and 5 are operated only at the generating period of this control signal, and the operation of the detectors 4 and 5 is stopped.
Patent JP-H09220925-A (JP)
Title: Air conditioner for automobile
Inventor: SUNAGA HIDEKI
IPC: B60H1/32
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner to automatically prepare it for generation of cloud of a window glass at the time when it comes to be impossible to communicate between a control device of a car air conditioner and a control panel or between the control device and each actuator. SOLUTION: Outside air is introduced by changing operation of a car air conditioner over to automatic in the case when it comes to be impossible to communicate between a controller 23 and a control panel at the time of manually operating the car air conditioner. Additionally, outside air is introduced by switching on a compressor 50 in the case when it comes to be impossible to communicate between the control device 23 and mode door actuators 6, 8, 10.