baber/WOPTO huggingface dataset:
Patent JP-H03126178-A (JP)
Title: Notch eliminator for matrix data
Inventor: ONO SHUNICHI
IPC: G06T5/20
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a notch eliminator for matrix data with simple constitution, miniaturized, with low cost, easy to handle, and with high reliability by using a decoder, a selector, and an exclusive OR circuit. CONSTITUTION:The decoder 10 outputs an all-high decode signal D1 when all inputted reference item signals A11-A33 are set at high levels, while, outputs an all-low decode signal Do when they are set at low levels. Then, the selector 20 selects the all-high decode signal D1 when a remarked item signal SEL is set at the low level, and selects the all-low decode signal Do when it is set at the high level, then, inputs them to the exclusive OR circuit 40. The remarked item signal SEL is also inputted to the exclusive OR circuit 40. Therefore, a correction data signal D in which the remarked item signal SEL is inverted is outputted from the exclusive OR circuit 40 when the remarked item signal SEL is opposite to all the reference item signals A11-A33, and no signal D is outputted in other cases. Thereby, the notch eliminator for matrix data with simple constitution, easy to handle, miniaturized, and with low cost is obtained.
Patent JP-H10112148-A (JP)
Title: Information storage and reproducing device
Inventor: ETSUNO TOSHIHARU
IPC: G11B21/02
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enable a high speed coarse seek operation with compact and simple constitution. SOLUTION: At the same time that an acceleration traveling signal of a carriage 3 is transmitted by one control circuit to a drive circuit, a load reducing signal is transmitted from the other control circuit 14 to a drive circuit 13. A current is supplied via switches B and C to electromagnets 21a and 21b by the drive circuit 13 to generate magnetic attraction force with a guide rail 5, thus floating the carriage 3 and the electromagnets 21a and 21b. Since press- contact force between the inner surface of a guide hole 22 and the guide rail 5 is reduced, a friction load of the carriage 3 is lowered to quickly accelerated the carriage 3. When a constant traveling command signal is transmitted by the one control circuit to the drive circuit, the load reducing signal is continuously transmitted by the other control circuit 14 to the drive circuit 13.  Since the drive circuit 13 is operated to reduce the friction load as well as the acceleration traveling time, a moving speed of the carriage 3 is increased. Then, when a deceleration traveling signal is transmitted, a smooth deceleration is operated in a similar manner.
Patent JP-S62125297-A (JP)
Title: Device for uniformly distributing cleaning balls
Inventor: YOSHIMURA RYOJI
IPC: F28G1/12
Filed: 1985-11-25
Abstract: PURPOSE:To make it possible to uniformly exfoliate to clean impurities of respective cooling water pipe groups of a heat exchanger by providing turning flow forming plates in pipelines through which a fluid containing therein cleaning balls is caused to flow, and also providing a rise-up pipe at the branching part of said pipelines located on the downstream of the turning flow forming plates. CONSTITUTION:In a pipeline as a circulation path 5, an intermediate partition plate 21 substantially forming a pentagon is provided upright so that it forms two flow passages 24 and 25. In said pipeline 5 striding over the downstream side of the intermediate partition plate 21, respective turning flow forming plates 22 and 23 each forming a semielliptical shape are inclined at an angle theta of inclination so that both plates 22 and 23 intercross both said flow paths 24 and 25. Further, at a branching part 6 of said pipeline 5 on the downstream side of both turning flow forming plates 22 and 23, branch pipes 5a and 5b are provided. One of the branch pipe 5a forms a rise-up pipe, and further is connected to an inlet water chamber of a condenser 8. While turning in right-handed rotation, the fluid is shifted to the branching part 6 where said rise-up pipe 5a is located. Hence, cleaning balls which are contained in the fluid are rotate in a spiral manner are shifted to the rise-up pipe 5a provided upright in the branching part 6, and on the other hand, cleaning balls advancing straight are moved to the branch pipe 5b.
Patent JP-H11112674-A (JP)
Title: Remote monitoring system
Inventor: MATSUI AKIRA
IPC: G05B23/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make monitoring work efficient and also to allow a monitoring person to easily recognize the occurrence of abnormality in a remote monitoring system. SOLUTION: A transmission deciding part 130, which is provided on a computer 100 on the side of an object to be monitored (e.g. a house and a facility), detects that at abnormality has occured in the object to be monitored based on difference between frames which is acquired by sampling a digital video signal that is supplied from an A/D converter 110 in a prescribed time interval and decides to send encoded video information to a computer 200 on the side of a monitoring subject (e.g. a monitoring person).
Patent JP-H1176858-A (JP)
Title: Method and apparatus for removing light substance mixed in aggregate
Inventor: NAGAI MASAO
IPC: B03B5/68
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To efficiently remove light substances including substances with a lower density than that of aggregate and mixed with aggregate in an aggregate producing plant. SOLUTION: Aggregate 11 mixed with light substances 12 is thrown to water in a sorting tank 1 provided with an overflowing gutter 2 and a precipitating route 3 in one side through the precipitating route 3 and mounted on an inclined conveyer 4 for transporting aggregate and of which the tail part is immersed in water immediately under the precipitating route 3 and the top part is positioned above the water surface to be discharged out of the sorting tank 1.  In this case, light substances 12 are separated from the aggregate 11 by the pressurized water from a row of first nozzles 8, accumulated immediate under the water, and driven into a flowing out gutter 5 which is gradually narrowed toward the flowing outlet side opened to the overflowing gutter 2 from the flowing inlet and at the same time which has a narrowed inclined part inclined gradually upward, and after that, water flow is generated in the flowing out gutter 5 by the pressurized water from a row of second nozzles 9 to make the light substances 12 together with water overflow the overflowing gutter 2 out of the flowing outlet and discharge the light substances out of the sorting tank 1.
Patent JP-H03168447-A (JP)
Title: Power transmitter with eccentric wheel and cycloid gear
Inventor: FUROORIAN FUITSUSHIERU
IPC: F16H1/32
Filed: 1990-10-04
Abstract: PURPOSE: To expand a scope of use by arranging a central wheel between both driving disks and arranging it so a sot turn even for a multi-eccentric wheel or a cam disk and the central wheel. CONSTITUTION: A central wheel 6 is arranged between both driving disks 9. At this time, the driving disks 9 are connected by driving bolts 8. This transmission is arranged so as to turn even for a multi-eccentric wheel 3 or a cam disk 5 and the central wheel 6. A face of the driving disk 9 directed toward the central wheel 6 is formed as a slide bearing 11. A slide bearing 10 of the driving disk 9 is provided. In this way, the transmission can be used between structure members turnable relatively and mutually as a hinge operable by a single shaft.
Patent JP-H03126324-A (JP)
Title: Transmitter for radio control
Inventor: ITOU SANENOBU
IPC: H04B1/04
Filed: 1989-10-11
Abstract: PURPOSE:To use each stick for a trainer and a trainee separately independently by selecting optionally operation sticks for the trainer and the trainee for each channel, converting the channel signal into a serial signal by a serial conversion means and outputting the converted signal. CONSTITUTION:A signal for each operation channel is sent to a transmitter for a trainer from an operation section for a trainee as a serial signal and the trainer transmitter gives a received PPM signal to a parallel conversion means 42. The parallel conversion means 42 decodes the PPM signal for each operation channel and gives the result to a memory 43. Moreover, a selection means 46 selects the outputs of the memory 43 and an internal register in an A/D converter 41 with the outputs of a channel selection switch 44 and a trainer switch 45 and gives the selected output to a serial conversion means 47. The output of the serial conversion means 47 is given to a DSC terminal and a modulation circuit 11, from which a radio wave is outputted via an antenna 12. Thus, the operators are separated for each operation stick.
Patent JP-S63120854-A (JP)
Title: Electronic control type piezo-electric type fuel injection device
Inventor: TAMURA HIROSHI
IPC: F02D41/00
Filed: 1986-11-10
Abstract: PURPOSE:To uniformize fuel ditribution to each cylinder, by a method wherein a single pump driven by a single piezo-electric type drive part and having plural pump chambers is mounted to a body part integrally provided with a branch part communicated to each cylinder, and a fuel injection nozzle is mounted to the tip of the branch part. CONSTITUTION:A fuel injection device 10 forms one integral unit, is provided with a body 20 having a central part 22 and four branch parts 24 extended from the central part 22, and has an injection nozzle 26 threadely mounted to the free end of each branch part 24. The body control part 22 has four cylinder bore 38, and forms a pump 42 in association with a pump member 40. The pump member 40 is integrally provided with four piston 44 engaged with the mating cylinder bore 38, and is adapted to be driven at a high speed by means of a signal piezo-electric type actuator 68. A pump chamber partitioned each bore 38 is communicated to the injection nozzle 26 through a fuel forced feed passage 50.
Patent JP-H01106964-A (JP)
Title: Exhaust heat recovery device of water cooled engine
Inventor: ISODA MITSUMASA
IPC: F02G5/04
Filed: 1987-10-20
Abstract: PURPOSE:To enable the whole of an exhaust heat recovery device to be simplified and arranged in a compact size by forming a cooling water heat exchanger and an exhaust heat exchanger in a heat absorbing vessel. CONSTITUTION:A heat absorbing vessel 14 is penetrated by the heat radiating portion 4a of a cooling water heat exchanger 4 and the heat radiating portion 8a of an exhaust gas heat exchanger 8. Further, the endothermic portion 4b of the cooling water heat exchanger 4 is communicated with the endothermic portion 8b of the exhaust gas heat exchanger 8 in a space inside the heat absorbing vessel 14. Thereby, the heat exchange is performed by cooling water absorbing the heat of the engine body and ejected from a water jacket 1 with the heat absorbing liquid flowing through the endothermic portion 4b and the heat radiating portion 4a of the cooling water heat exchanger 4. At the same time, the heat exchange is performed by the exhaust gas of an engine E with the heat recovery liquid flowing through the heat endothermic portion 8b at the heat radiating portion 8a of the exhaust gas heat exchanger 8 after passing through an exhaust pipe 7. As a result, the heat recovery liquid absorbs the cooling water heat and the exhaust gas heat and circulates in an exhaust heat recovery circuit 12, during its passage through the endothermic portion 4b and the endothermic portion 8b arranged in an integrated communication style inside the heat absorbing vessel 14.
Patent JP-H04142826-A (JP)
Title: Data communication equipment
Inventor: WATANABE ISAO
IPC: H04L5/16
Filed: 1990-10-03
Abstract: PURPOSE:To prevent the occurrence of a data error while keeping throughput by delaying carrier transmission for a time in which an echo component is attenuated. CONSTITUTION:A time detection circuit 6 calculates the time being a difference between the time from a point of time when a carrier control signal given to an RS variable delay circuit 1 is cleared till a point of time when a signal outputted from an echo level detection circuit 5 is cleared and a time from a point of time when the carrier control signal given to the RS variable delay circuit 1 is cleared till a signal outputted from a carrier detection circuit 4 is cleared. Then a delay corresponding to the difference is given to an RS signal. Thus, the occurrence of a data error is prevented while avoiding the deterioration in the throughput attended with the provision of a fixed delay.
Patent JP-S61146388-A (JP)
Title: Method for removing fluorine ion
Inventor: AKASAKI MASATERU
IPC: C02F1/58
Filed: 1984-12-17
Abstract: PURPOSE:To remove and reduce effectively fluorine ions to less than the effluent standard with good reproducibility even when the concn. of the fluorine ions is low by bringing water to be treated contg. fluorine ions into contact with CaF2 alone or both of CaCO3 and CaF2. CONSTITUTION:Water to be treated contg. fluorine ions is brought into contact with CaF2 alone or both of CaCO3 and CaF2. Namely, fluorine ions can be effectively removed by bringing neutral waste water into contact with CaCO3 alone or by neutralizing acidic waste water and then bringing the waste water into contact with CaF2. When CaCO3 is used for neutraization, a flocculant such as Al polychloride is used, and fluorine ions are completely removed without using any special pH regulators. Moreover, CaCO3 and CaF2 as the treating agents can be circulated and reutilized, and hence the treating cost can be reduced.
Patent JP-S63117861-A (JP)
Title: Document detecting device
Inventor: OGATA NOBUAKI
IPC: G01V8/12
Filed: 1986-11-07
Abstract: PURPOSE:To always stably detect documents of a wide variety of paper qualities by detecting the sensor light quantity of a document detecting sensor before detecting a document, making a value obtained by multiplying the detected value by a defined coefficient a comparing reference value, and comparing this value with a sensor light quantity at the time of detecting a document. CONSTITUTION:The detection of a document 31 is electrically carried out by means of a detecting sensor consisting of a light emitting element 42 and a light receiving element 43. Since the sensor light quantity of the detecting sensor is checked before detecting the document 31, a stable document detection in line with a wide variety of document paper qualities can be carried out without being affected by the change with time of the detecting sensor. Also, due to the light quantity check prior to the detection of documents, it is possible to judge a detectable level even if dust, etc. is deposited on the sensor, enabling a stable detecting operation to be maintained.
Patent JP-2001094881-A (JP)
Title: Defecitve pixel detector and image pickup device using the detector
Inventor: FUJIBAYASHI KEIZO
IPC: H04N5/367
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a detector for detecting the occurrence of a defect due to damage generated in an image pickup element such as a CCD image pickup device during its operation and the image pickup device provided with the detector. SOLUTION: An image pickup unit 1 moves in the array (X) direction of image pickup elements A to D to scan the elements A to D while photographing a target 5. When these continuous elements A to D pick up images of the same area of the target 5, normal image pickup elements output signals of almost the same video (amplitude) level but a damaged defective image pickup element outputs a signal of a video (amplitude) level different from the other level. Thereby an image processor 3 mutually compares the stored image levels of the same area corresponding to respective elements A to D with the elements A to D and detects an image pickup element having an image level deviated from a previously determined range as a defective element.  A photographed image of fine quality can be provided by correcting the output level of the defective element to the output level of its adjacent image pickup element and reproducing and displaying the element of the corrected output level.
Patent JP-H02115454-A (JP)
Title: Working table device for inclined face
Inventor: FURUKAWA YASUHIKO
IPC: E04G1/22
Filed: 1988-10-24
Abstract: PURPOSE:To improve workability by installing an expansion lifting frame on rails vertically laid on an inclined face via a removable fixing device and horizontally fitting a lengthy working table on the lifting frame via horizontal adjusting mechanisms. CONSTITUTION:A worker (a) operates a working equipment 15 on the footboard 10a of a lengthy working table 10 and horizontally performs the work on the inclined face 1. The fixing with rails 3 by a removable fixing device 4b is released, a hydraulic cylinder 6 is extended, an upper lifting frame 5b is extended upward, and the lifting frame 5b is fixed to the rails by the fixing device 4b. The fixing with the rails 3 by a removable fixing device 4a is released, the cylinder 6 is shrunk, a lower lifting frame 5a is lifted and fixed to the rails 3 by the fixing device 4a, and the working table 10 is lifted by one step. The working table 10 is horizontally adjusted by horizontal adjusting mechanisms 8 and 9, and the work is performed with the working equipment 15.
Patent JP-2001092730-A (JP)
Title: Data communication system, device for managing data communication and recording medium
Inventor: KURITA MAKOTO
IPC: H04L12/24
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system capable of reliably receiving data even in communication equipment that is not in an operation state, and to provide a data communication managing device and a recording medium. SOLUTION: A computer 1 functioning as a data communication managing device is connected to a plurality of pieces of communication equipment 2 through a communication network 100. The computer 1 receives and stores data transmitted from the equipment 2 being a data transmission source in behalf of the equipment 2 being the transmission destination of the data. Subsequently, the computer 1 transmits the stored data to the equipment 2 being the transmission destination.
Patent JP-H06219150-A (JP)
Title: Air conditioner
Inventor: ORIYUZUGAN BENEDEIKUTO
IPC: B60H1/32
Filed: 1993-10-25
Abstract: PURPOSE: To heat the passenger space of a vehicle by using an existing air conditioner without changing the circulating direction of refrigerant. CONSTITUTION: This air conditioner comprises a circuit of the liquid refrigerant 1 comprising an evaporator 2 and a condenser 4, both of the fluid-liquid type, and a variable liquid circuit 7. The liquid can be circulated, in summer circuit- configuration between the evaporator 2 and an air conditioning radiator 8 on the one hand and between the condenser 4 and an outer radiator 11 on the other hand, and in winter circuit-configuration between the evaporator and the outer radiator on the one hand, and between the condenser and the conditioning radiator on the other hand. The apparatus is particularly applicable to the air-conditioning of the passenger space of an electric vehicle.
Patent JP-H02113431-A (JP)
Title: Magnetic tape transferring device
Inventor: KOBAYASHI TOSHIHARU
IPC: G11B5/86
Filed: 1988-10-22
Abstract: PURPOSE:To simplify the constitution of a magnetic tape transferring device by calculating the remaining quantity of a copy tape on a copy tape supply reel based on rotating speeds of a rotary drum which operate the supply of the copy tape and the supply reel wound with the copy tape by means of a controller. CONSTITUTION:When power supply is made to this magnetic tape transferring device and a controller 50 is operated, the threading mode is set. In the threading mode a copy tape supply reel wound with a copy tape 12 is mounted on the 3rd reel base and the leading end of the tape 12 is engaged with the hub of a copy tape take-up reel by a prescribed tape passing process. Then a transferring drum is moved to a position separated from a transferring bias head by means of a plunger and a signal processing section 51 calculates the quantity of the tape 12 necessary for one time of transferring operation.
Patent JP-H06207527-A (JP)
Title: Multistage combustion method in gas turbine
Inventor: YAAKOPU KERAA
IPC: F23R3/34
Filed: 1993-10-25
Abstract: PURPOSE: To provide a combustion process in a maximum level and in one or plural middle levels of a 2 or more than 2 stages gas turbine having an after combustion process based on a stoichiometric excess combination, a stoichiometric insufficient combination, or both of them of a premixed combustion process. CONSTITUTION: A first combustion stage is divided into a stoichiometric insufficient combustion portion 17 and a stoichiometric excess combustion portion 18, and the high temperature gas 9 generated at least in the stoichiometric excess combustion portion 18 is supplied to a first turbine 10.
Patent JP-H05110774-A (JP)
Title: Modulator
Inventor: IMAI KOJI
IPC: H04N1/23
Filed: 1991-10-15
Abstract: PURPOSE:To provide the modulator with simple configuration able to modulate a signal at a high speed. CONSTITUTION:The modulator is a modulator converting a picture signal into a binary modulation signal and forming an image with a beam modulated by the binary modulation signal and is made up of a clock signal means 92 generating a clock signal, 1st and 2nd delay means 93, 94 controlling a delay time according to the picture signal, delaying the clock signal and generating 1st and 2nd delay signals, and a flip-flop means 98 set by a rising of the 1st delay signal and reset by a rising of the 2nd delay signal and generating the binary modulation signal.
Patent JP-2001086975-A (JP)
Title: Fire extinguisher for butts-receiving vessel
Inventor: KOMORI YUJI
IPC: A24F19/14
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguisher for a cigarette butts-receiving vessel that is compact, can be set in individual cigarette butts-receiver, is easy to handle and can surely extinguish the butt fires. SOLUTION: A thermally insulated vessel (5) in which dry ice (4) is stored is arranged to the cigarette butts-receiving vessel (1) to which cigarette butts are thrown into. The passage (9) for taking out the sublimed dry ice gas from the upper part of the insulating vessel (5) is guided and opened to the bottom of the butts-receiving vessel (1).
Patent JP-H01286971-A (JP)
Title: Frictional pressure welding between ceramics or ceramic and metal
Inventor: MACHIDA MITSUHIDE
IPC: C04B37/00
Filed: 1988-10-21
Abstract: PURPOSE:To accomplish the title pressure welding along with great joint strength, by firmly setting, in advance, an insert made of ductile metallic material on the surface of a ceramic or metal to be bonded to a second ceramic. CONSTITUTION:For example, when ceramics 1 of round bar or pipe are to be bonded to each other, an insert 3 made of ductile metallic material (e.g., Al, Cu, Ni, Ti, Mo) is firmly set on the surface of one of the ceramics 1 to be bonded to the other. Without said insert, the ceramic(s) 1 would be liable to crack due to the collision at the onset of contact and the thermal stress on the bond surface; but in the presence of said insert, the impact at the onset of contact will be released, thus protecting the ceramic 1 from breaking. Also, in general, metals are higher in thermal conductivity than ceramics, the stress developed through the thermal expansion of said insert 3 is relaxed and the heat transfer through the bond surface is accelerated, thus preventing the ceramic from breaking due to the thermal stress along with enhancing the bond strength of said surface. Firm setting such as through caulking of a pipe 2 of ductile metallic material on the circumference of a ceramic 1 cylinder will adequately hold said ceramic 1.
Patent JP-S62126491-A (JP)
Inventor: MIMURA HIDETO
IPC: G07D3/00
Filed: 1985-11-27
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。