baber/WOPTO huggingface dataset:
Patent JP-S6386643-A (JP)
Title: Repeat signal detection circuit
Inventor: HIRAGUCHI MASAYOSHI
IPC: H04L27/00
Filed: 1986-09-30
Abstract: PURPOSE:To prevent an erroneous detection caused by noises by setting a threshold for identifying level in a decision circuit in a proper value and making the decision circuit not transmit a pulse at the time of receiving a random signal such as a noise, etc. CONSTITUTION:A low pass filter (LPF) 5, which is a filter for obtaining a DC component, outputs an output signal to the decision circuit 6, which generates the pulse so as to transmit to a discrimination circuit 9 only when the output signal from the LPF 5 exceeds the previously prescribed threshold. Meanwhile, an absolute value circuit 7 counts the absolute value of the transmission signal of the LPF 1 and transmits it to the decision circuit 8, which generates the pulse to transmit the discrimination circuit 9 only when the absolute value given from the absolute value circuit 7 exceeds the previously prescribed threshold. The discrimination circuit 9 generates and transmits the signals (a-c) of the pulse which shows the arrival of a repeat signal according to the existence of pulses which arrive from the decision circuit 6 and 8. Thus, since in a signal detection circuit the auto-correlation of the signal is small and DC component is substantially zero at the time of receiving the noises, the influence by the noise can be removed by the thresholds set in the decision circuits 6 and 8.
Patent JP-H01126476-A (JP)
Title: Butterfly type valve
Inventor: JIEEMUZU AARU SUCHIIRU
IPC: F16K1/226
Filed: 1988-09-13
Abstract: PURPOSE: To prevent pile-up of particles on a sealing element by forming a resilient leg part, which expands and contracts in correspondence with the exerted pressure, in both sides of a sealing part having a sufficient thickness in a expansible sealing element. CONSTITUTION: An annular inflatable seal 12 that seals the space between a housing 13 and a butterfly disk 11, is arranged. Resilient legs 50, 52, which can expand or contract in correspondence with the inner pressure of the sealing element 12, are formed in both sides of the sealing part 51 having a sufficient thickness in the center part of the sealing element 12. The sealing part 51 is pressed against the butterfly disk 11 to seal them by exerting pressure on the inner chamber 70 of the sealing element 12. As the surface of the sealing part 51 is flat and smooth, no particles piled up during transportation.
Patent JP-S6386653-A (JP)
Title: Method for announcing incoming call in exchange terminal equipment
Inventor: TSURU SHOJIRO
IPC: H04M3/42
Filed: 1986-09-30
Abstract: PURPOSE:To execute the announcement of incoming call corresponding to an outgoing call terminal according to the request of the user of an exchange terminal by previously making a storage means store of an opposite terminal number or a part of the number and a method for announcing the incoming call by the user of the exchange terminal. CONSTITUTION:When the announcement of incoming call the terminal number of outgoing call are transmitted to an exchange terminal equipment 2 from an exchange network 1, the data is inputted in a central processor 4 through a communication control equipment 3. The central processor 4 compares the opposite terminal number or a part of the number previously stored in a memory device 5 with the received terminal number of outgoing call or a part of the number(a toll number, etc.). And when the compared results shows 'coincidence', the processor 4 instructs the method for announcing the incoming call previously stored in the memory device 5 to an display device 6 which is made to execute the specified display of incoming call and at this time the display such as 'except register', etc., is executed in the way the memory device 5 is made to previously store. Thus the announcement of incoming call can be executed with discriminating the terminals of outgoing call according to the request of the user of the exchange terminal equipment.
Patent JP-S60112752-A (JP)
Inventor: KURIFUOODO KEISU BEIKAA
IPC: C07C309/17
Filed: 1984-10-31
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-H1073720-A (JP)
Title: Optical filter for display
Inventor: FUKUDA SHIN
IPC: G02B1/10
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter for a display having excellent resistance against environment and cutting property for intense IR rays emitted by a plasma display. SOLUTION: This filter for a display consists of a transparent base body (A) 20 and a light-controlling film (B) 10 laminated to one principal plane of the body 20. The film (B) 10 is produced by successively laminating a high refractive index transparent thin film layer (D) and a metal thin film layer (E) as (D)/(E) repeating unit, repeating to deposit the units four or more times on one principal plane of a transparent polymer film (C), and further forming a high refractive index transparent thin film layer (D) and a transparent resin layer (F) thereon. The end faces of the light-controlling film (B) 10 are treated 90 with at least one kind of compd. selected from triazine amine compds., mercapto benzoimidazole compds., thiodipropionate compds., benzoimidazole compds., benzotriazole compds., and thiocarbamates.
Patent JP-H01124906-A (JP)
Title: Sheet-shaped insulator
Inventor: TAKAHASHI TORU
IPC: H01F5/06
Filed: 1988-09-16
Abstract: PURPOSE:To seek to improve adhesive strength by grafting organic silane to the mixture of hydrocarbon insulating oil and crystal polyolefine resin and thermocompression-bonding it at a temperature above the softening point of the resin. CONSTITUTION:Polyolefine resin which is excellent in insulation-resistant oil property and more than 150 deg.C in crystal fusing point is used. That is, cellulose line insulating paper is thermocompression-bonded and united at a temperature above the vicatto softening point of polyolefine resin to at least its one side of a mixture sheet consisting of silane graft polyolephine resin sheet which grafted silan shown by RR' SiY (R is univalent hydrocarbon radical of olefine line unsaturation or hydrocarbon oxiradical and hydrocarbon radical, etc. that include 1 or more of the formula 1, an Y2 is organic radical which can be dissolved by adding water, and R' is R or radical Y), and hydrocarbon line insulating oil of 5-30wt.% to this resin. Hereby, such powerful bonding that the separation between the polyolephine resin and the cellulose paper becomes almost impossible becomes possible.
Patent JP-H1077479-A (JP)
Title: Thermal decomposition reactor, reactor for partial oxidation and dry distillation, and apparatus for producing solid fuel and gaseous fuel
Inventor: KONISHI TAKESHI
IPC: C10B1/08
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal decomposition reactor suitable for use in producing a solid fuel and a gaseous fuel which reactor enables not only the production of a large amount of a middle calory gas, a high calory gas and a light oil, but also the production of a solid fuel having high quality. SOLUTION: This reactor is a counter-current double tube thermal decomposition reactor 17 and includes an inner tube 18 and an outer tube 19 which are arranged concentrically. The inner tube 18 has a portion of larger diameter 18a at the outlet side end. A space for heating 20 is present between the inner tube 18 and the outer tube 19. A gaseous fuel-feeding means 21 and an air- feeding means 22 are arranged in the vicinity of the outlet side end of outer tube 19 for feeding a gaseous fuel and air, respectively, to the space for heating 20. On the other hand, a flue gas-exhausting means 23 is disposed in the vicinity of the inlet side end. At the outlet side end of the inner tube 18 is disposed a shaft furnace type reactor 30 as a reactor for partial oxidation and dry distillation.
Patent JP-S59117754-A (JP)
Title: Cassette loading device of magnetic recording and reproducing device
Inventor: KUWAJIMA HIDEKI
IPC: G11B15/665
Filed: 1982-12-25
Abstract: PURPOSE:To change surely a guard panel to a front face opening attitude by providing a projection to a guide lever having elasticity and a lock release claw releasing a cassette front face closing attitude of the guard panel. CONSTITUTION:The cassette loading device has a guide lever 16 made of plate spring and the projection 18 is provided to the center of the guide lever 16. Further, this device is provided with the lock release claw 19 projected into a cassette holder 8 from a through-hole 15 prolonged horizontally from the tip of the guide lever 16 and risen. In loading a cassette into the cassette holder according to said constitution, the lock lever is engaged surely to the lock release claw and the guard panel is changed surely from the cassette front closing attitude to the cassette front face opening attitude.
Patent JP-S6292151-A (JP)
Title: Detecting method for position of recording start point of recording medium
Inventor: YAMAZAKI MATAICHI
IPC: G11B15/087
Filed: 1985-10-15
Abstract: PURPOSE:To prevent dust or flaw to be inflicted on a recording medium such as a film by using a voice or a sound signal so as to detect the recording start point automatically. CONSTITUTION:A voice operated program search device 7 consists of a low pass filter 1 applying analog processing to a high frequency independently of the identification of voice and cut off the high frequency, an A/D converter 2, a central processing unit 3 applying operation processing of a sound signal (a) and a control circuit 6 converting the sound signal (a) outputted from the central processing unit 3 into a control signal (b) and giving a command to a control section 8 of the sound device. The sound signal (a) representing a non-recording start point is defined as noise generated at joints of films, cue tone generated at the carrying of the film, noise generated by uneven development and noise generated by a level restriction signal. Thus, the sound signal (a) other than the said 4 kinds is discriminated as a signal representing the recording start point on the film and the processing is applied by the central processing unit 3.
Patent JP-S59121041-A (JP)
Title: Image forming material
Inventor: ARAKI YASUHIKO
IPC: G03F7/032
Filed: 1982-12-27
Abstract: PURPOSE:To improve the resolution of a photosensitive layer on a transparent support film and the adhesive strength to the surface of the support film by forming the photosensitive layer using a mixture of a resin binder with a photopolymerizable monomer which is a liq. at ordinary temp. and a photopolymn. initiator. CONSTITUTION:A resin binder is prepd. by mixing 100pts.wt. resin having >=3.5 ratio of weight average mol.wt./number average mol.wt. with 5-200pts.wt. polyvinyl butyral resin having 40-80mol% degree of butyral formation. The former resin contains a higher mol.wt. part having >=30,000 number average mol.wt. and a lower mol.wt. part having <=10,000 number average mol.wt., and each of the parts contains units of an alpha,beta-unsatd. ethylenic monomer as constituent units. A photosensitive layer consisting of 100pts.wt. said binder, 10-300pts.wt. photopolymerizable monomer which is a liq. at ordinary temp., and 0.1-20pts.wt. photopolymn. initiator is formed on a transparent support film of polyethylene or the like.
Patent JP-2001055684-A (JP)
Title: Scraper device for beltlike material
Inventor: HASHIMOTO ETSUO
IPC: D21G3/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a scraper device for a beltlike material designed to automatically, surely and effectively remove deposits such as edge dust sticking to the surface of the endless beltlike material revolving and running in a looped route such as a canvas used in a dryer part of a paper machine during the operation. SOLUTION: This scraper device 30 for a beltlike material 43 is composed by arranging rails 3a and 3b extended in the direction intersecting the running direction of the beltlike material 43 at right angles, traveling parts 4 and 5 guided with the rails 3a and 3b, reciprocating and traveling across the overall width of the beltlike material 43 and providing the scraper device 30 comprising a blade arranged in the traveling part 5 brought into contact and engaged with the surface of the beltlike material 43. The scraper device 30 is guided with the rails 3a and 3b, reciprocated and traveled to thereby properly and effectively scrape off and remove deposits sticking to and deposited on the surface of the beltlike material 43 with the blade of the scraper device 30.
Patent JP-H0573605-A (JP)
Title: Method and device for analyzing time response of block diagram
Inventor: TANUMA MASAYA
IPC: G06F17/13
Filed: 1991-09-10
Abstract: PURPOSE:To provide analysis method/device by/in which the time response of a block diagram can stably be calculated even if time ticking DELTAt is enlarged in the time response analysis of the block diagram including plural dynamic elements whose response speed largely differs from that of algebra elements. CONSTITUTION:In the time response analysis method of the block diagram composed of the plural dynamic arithmetic elements whose response speed differs from that of the algebra arithmetic elements, and of connection data showing the flow of a signal between the arithmetic elements, a partial derivative value on the output signal of the whole dynamic arithmetic elements of an input signal for the dynamic arithmetic element is obtained by inversely following the signal, the state transition equations of the respective dynamic arithmetic elements are generated by using the derivative value and they are simultaneously solved. The device consists of a terminal 17 such as a graphic display and a computer 18 such as a work station.
Patent JP-H04113238-A (JP)
Title: Displacement converter
Inventor: YAMAMOTO TOSHIHIRO
IPC: G01D5/24
Filed: 1990-09-01
Abstract: PURPOSE:To obtain a displacement converter being excellent in linearity by providing capacitors for linearity correction. CONSTITUTION:C1 and C2 denote sensor capacitors each one end of which is connected to a diaphragm as a common terminal, and Cc1 and Cc2 denote capacitors for linearity correction each one end of which is connected to a common connection line CML including this common terminal and the capacities of which are selected to be equal to floating capacities Cs1 and Cs2 in the sensor capacitors C1 and C2. When the capacities Cc1 and Cc2 for correction are selected as the above, an equation (101) can be obtained. An error amplification circuit 30 and a reference voltage source 34 control DC voltages Vs and Vs1 so that V1 may accord with a prescribed value Vref. Accordingly, an equation (106) is obtained. V2 thus obtained is converted into a unified signal of a process by a signal conversion circuit 61.
Patent JP-H1072264-A (JP)
Title: Production of alumina-zirconia-silica fused refractory
Inventor: BEPPU YOSHIHISA
IPC: C04B35/657
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain alumina-zirconia-silica fused refractories less liable to the leaching of matrix glass and less liable to cause defects in molten glass by adding an oxidizing agent acting at high temp. and an oxidizing agent acting at low temp. to refractory material. SOLUTION: At the time of producing alumina-zirconia-silica fused refractories, an oxidizing agent acting at high temp. and an oxidizing agent acting at low temp. are added to refractory material. The oxidizing agent acting at high temp. is preferably one or more kinds of oxides selected from among cerium oxide, manganese oxide, tin oxide, antimony oxide and arsenic oxide and it is preferably added by 0.1-3.0wt.% of the amt. of the material in the case of one kind and by 0.3-5.0wt.% in the case of two or more kinds. The oxidizing agent acting at low temp. is preferably sodium nitrate and sodium sulfate and it is preferably added by 0.1-1.0wt.% of the amt. of the material.
Patent JP-H1156899-A (JP)
Title: Function promoting device for auditory organ
Inventor: SHINOHARA YOSHITOSHI
IPC: G09B21/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the hearing ability of speech by composing one's own speech with speech difficult to hear. SOLUTION: This device consists of a first microphone 2 for inputting his own speech, a second microphone 3 for inputting speech difficult to hear, EEPROM 4 recording his own speech signal d1 outputted from the first microphone, a speech processing part 5 composing his own speech signal recorded by EEPROM to a difficult-to-hear speech signal d2 outputted from the second microphone, amplifies it and outputs it as an audible speech signal d3, and an acoustic converter 6 converting the audible speech signal outputted from the speech processing part to an audible speech to allow the hearing person to sense. Thereby, a self-learning function which self-defending against the minus factor of the hearing person is guided to be removed. Namely an audible range is expanded by allowing the tympanum tensor and the stapes muscle of a middle ear to react corresponding to speech.
Patent JP-H0891762-A (JP)
Title: Transfer device
Inventor: MIYAGAKI MORIYUKI
IPC: B22D29/00
Filed: 1994-09-27
Abstract: PURPOSE: To allow the slight error of the installtion position of a transferred substance and transfer a received substance in a stable manner, as to the receiving of the transferred substance by a clamping device. CONSTITUTION: A supporting frame 11 which integrally supports a clamping device 2 which can nipping-hold a transferred substance is installed in a vertically shiftable manner for the device body 4 and in a swingable manner in the lateral direction, and a raising/lowering device 3b which can operate the clamping device 2 in a vertically raising/lowering manner is interposed between the device body 4 and the supporting frame 11, and an attitude fixing means 12 which fixes the relative attitude between the device body 4 and the clamping device 2 in a prescribed stage, accompanied with the rising operation of the clamping device 2 by the raising/lowering device 3b, is installed.
Patent JP-S6390324-A (JP)
Title: Pipe swaging method and integrated pipe having plural outer diameters and/or inner diameters and piping parts
Inventor: KOIE CHIKASHI
IPC: B21D41/00
Filed: 1986-10-01
Abstract: PURPOSE:To obtain a swaging pipe whose inner diameter is regulated as desired by performing a pipe swaging by inserting a core metal conforming to a desired inner diameter into a pipe in case of swaging the pipe. CONSTITUTION:The outer diameter of the intermediate part 8 of a small pipe part 2 and large pipe part 1 is leniently formed by performing a pipe swaging from one end after inserting the core metal 9 in round bar shape conforming to the desired inner diameter into a thick pipe 10. The necessary integration pipe having both parts 1, 2 having different inner, outer diameters and thickness and yet nor weld zone, brazing part, etc., is thus obtd. For the pipe swaging the core metal having plural diameters if necessary is applied, and the formed integration pipe is finished in the piping part, etc., for a heat exchanger by performing the necessary bending, etc. The swaging pipe whose inner diameter is regulated as desired can thus be manufactured.
Patent JP-S60123411-A (JP)
Title: Preparation of fruit peel juice for cosmetic use
Inventor: TAKEUCHI TAKUYA
IPC: A61K8/96
Filed: 1983-12-09
Abstract: PURPOSE:To obtain clear juice of citrus fruit peel for cosmetic use without losing the active components of the peel such as vitamins, amino acids, etc., by removing pulp from the waste slurry containing the fruit peel and in some cases the essential oil and produced as a by-product in the production of citrus fruit juice, treating the refined slurry with a pectinase, and filtering the product. CONSTITUTION:Citrus fruits are squeezed with an inline-type whole-fruit juicer to obtain the fruit juice for drink. The waste slurry or waste emulsion obtained as the residue and containing the citrus peel or citrus peel and essential oil is treated preferably with an automatic discharging 3-layer-separating ultracentrifugal separator to separate the pulp and excess essential oil. The obtained slurry is added with 0.005-1%, preferably 0.01-0.4% pectinase, and made to react at 20-60 deg.C, preferably 40-50 deg.C for 4-16hr. After the completion of the reaction, the product is filtered to obtain clear juice of citrus fruit peel. The juice is expected to be useful as a cosmetic having emollient, astringent or protective effect to the skin.
Patent JP-2001056429-A (JP)
Title: Automatic focusing control method
Inventor: OIKAWA MASARU
IPC: H04N5/232
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To realize high-speed, high-accuracy and high-likelihood one shot focusing operation by detecting the direction of a focusing point based on a difference between two optional focusing index values out of the calculated focusing index values of respective focus areas and regarding the position of a local minimum value in the detected direction as the position of the focusing point. SOLUTION: Photographing is executed at the present focus position first. Then, a focus lens is somewhat removed, and photographing is executed again to fetch an image. A CPU 6 examines a specified frequency component and compares the high frequency components of two points so as to detect the direction of the focusing point. Meanwhile, the average value (average energy) of the DCT component of every wave number is obtained concerning the image fetched at the second focus lens position and DCT-converted, and arrayed in wave number ascending order. The wave number having the first local minimum value is searched from the average energy of the DCT component arrayed in the wave number ascending order, and the searched wave number is decided as a defocus parameter, that is, a synthetic index value.  The corresponding focus lens position, that is, the focusing point is specified based on the synthetic index value.
Patent JP-H0573755-A (JP)
Title: Cash automatic transaction device
Inventor: OKUMURA SUSUMU
IPC: G06Q40/00
Filed: 1991-09-11
Abstract: PURPOSE:To improve the operability for key input by providing a height recognizing part and inclining a CRT and a touch panel at an angle most suitable for a user based on data detected by this recognizing part to minimize the parallax. CONSTITUTION:A height recognizing part 2 recognizes the height of a user and sends the output to a main control part 6. This control part 6 calculates such angle or the like based on the sent signal that the parallax of a CRT 5 and a touch panel 3 is minimum for this user, and a signal is sent to a driving control part 7. This part 7 drives the CRT 5 and the touch panel 3 unified into one body through a driving part 4 based on the send signal. At this time, the CRT 5 and the touch panel 3 are driven so that the angle of inclination is larger in the case of the lower user. Since operation faces of the CRT 5 and the touch panel 3 are inclined at an optimum angle in accordance with the height of the user, the parallax is minimized independently of the height of the user to prevent erroneous input of key input.
Patent JP-H0681566-A (JP)
Title: Device for preventing lift-up of motor-driven grill shutter
Inventor: SHIBATA KOICHI
IPC: E06B9/86
Filed: 1992-08-31
Abstract: PURPOSE:To prevent a shutter member from raising when a curtain is lifted up in a condition in which a shutter curtain is closed. CONSTITUTION:Outside of a range B within which a shutter member 7 in a cutter casing 2 positioned in the upper part of a guide rail 6, is movable, a limiting member 15 is provided in the upper part of a first lintel 11 at a position near the movable range B, and a recess 23 is formed in the upper part of a second lintel 12 facing the first lintel 11 Accordingly, when the shutter member 7 ascents deviating from the movable range B, the ascent of the shutter member 7 is limited and stopped. Further, during descent of the shutter member 7, the limiting member 15 is tilted downward so as to allow the shutter member 7 to pass. It is noted that an inclined surface 22a is formed in the upper part of the recess 23, for guiding the shutter member 7 during descent.