baber/WOPTO huggingface dataset:
Patent JP-H0662207-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/40
Filed: 1993-03-22
Abstract: PURPOSE:To keep reliability without generating the delay of a line by returning a code signal when an error is generated at the time of receiving data modulat ed and transmitted together with image information while adding a line number for each line, and performing control so as not to send the data again in the case of retransmission when the error amount is less than a prescribed amount. CONSTITUTION:On the transmitter side, the information of an original is read, and the line number encoding the data by an encoder 16 is added for each line, modulated by a modulator 24 and sent together with the image information. On the other hand, on the receiver side, this line information is properly received, in the case of signal detection 44, the code signal is removed, and the data are decoded by a decoder 60. Further, when this line information is erroneously received and detected 44, code information corresponding to the line information is returned to the transmitter side and the retransmission of line information is requested. In this case, when the error reception amount less than the prescribed amount is detected 44, the information is recorded 64, and the retransmission is not requested. Thus, the reliability of the line can be held without delaying the line.
Patent JP-S60214989-A (JP)
Inventor: ARAN BATAAZU
IPC: D21H27/00
Filed: 1985-03-28
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-S59188582-A (JP)
Title: Rear-end collision preventing device
Inventor: TODOME KAZUHIDE
IPC: G01S13/931
Filed: 1983-04-11
Abstract: PURPOSE:To annunciate the real rear-end collosion danger by calculating the degree of said danger from a relative speed and the distance to a precedent car, the speed of own car, brake characteristic, etc. CONSTITUTION:The relative speed VR and distance S to the precedent car, and the speed v1 of own car from the speedometer are measured by the Doppler radar 6 and laser range finder 7 of a rear-end collosion preventing device 3 and inputted to a computer 8. This computer 8 calculates the degree of rear- end collosion danger by those inputs and brake characteristic data on own car such as a speed and a stop distance data read out of the incorporated memory, and generates a warning signal Ie, brake signal Ia, etc., necessary for prevention against rear-end collosion. Thus, the real rear-end collosion danger is annunciated.
Patent JP-S63228202-A (JP)
Title: Process input/output processor
Inventor: OGASAWARA AKIHIRO
IPC: G05B11/36
Filed: 1987-03-17
Abstract: PURPOSE:To easily correct a difference between the pulse estimation values of a process side and a system side, by correcting the estimation value of a pulse corresponding to a process quantity by the bias value of a bias value setting means. CONSTITUTION:The pulse estimation value of a pulse estimating means 101 which estimates the pulse outputted corresponding to the process quantity is stored in an estimation data storage means 102. Meanwhile, an estimation data correcting means 104 corrects the estimation value of the estimation data storing means 102 only by the bias value of the bias value setting means 103, and a data processing is performed based on a corrected pulse estimation value. in such a way, only by setting a value just before when a file is set, for example, at a phi clear state, and the number of pulses during a time when it is impossible to count the pulse transiently respectively by the bias value setting means 103, it is possible to easily correct the difference of the pulse estimation values of the process side and the system side.
Patent JP-H07265810-A (JP)
Title: Device for discriminating gloss of surface of vegetables and fruits
Inventor: TAKAMATSU SHIGEO
IPC: G01B11/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a device for discriminating the surface gloss of vegetables and fruits capable of deciding the normal/defective condition of the vegetable and fruits meeting the actuality. CONSTITUTION:This device for discriminating the surface glass of the vegetables and fruits has plural pieces of fluorescent lamps 11 installed equally over the entire surface of an eggplant 13, an image pickup device 12 which picks up the image of the eggplant 13 illuminated by these fluorescent lamps 11, an image processor 15 which measures the area and luminance level of the mirror finished reflection part on the surface of the eggplant 13 from the picked up image of the image pickup device 12 and an evaluation deciding device 16 which calculates the luminance level per unit area of the mirror finished surface reflection part from the measured area and luminance level of the mirror finished surface reflection part and decides the normal/defective condition or class of the eggplant 13 from the luminance level. As a result, the normal/defective condition or the class of the brightness of the eggplant 13 is decided without being affected by the shape of the eggplant 13 and without being affected by the spread of the area of the mirror finished surface reflection part on the surface of the eggplant 13 and, therefore, the normal/defective condition or class of the eggplant 13 meeting the actuality is decided.
Patent JP-S60207882-A (JP)
Inventor: HANE TADASHI
IPC: F24F3/14
Filed: 1984-03-30
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-H04277249-A (JP)
Title: Multi-pipe type steel pipe concrete structural member
Inventor: YAMAMOTO TOSHIHIKO
IPC: E04C3/293
Filed: 1991-03-05
Abstract: PURPOSE:To provide a structural member which is excellent in proof stress such as variable strength and fire resistive properties as a structural member such as a column, a beam and the like. CONSTITUTION:Concrete 4 is filled in the inside of an outer steel pipe 1, and inner pipes 2 and 3 are concurrently disposed in a multi-pipe shape. And concrete 5 and 6 is also filled in the insides of the inner pipes 2 and 3. The strength of the concrete 4, 5 and 6 which are filled in the outer steel pipe 1 and the inner steel pipes 2 and 3 may be appropriately selected. In this case, a part of the inner steel pipes may be made hollow. The steel pipe to be used may be a round one, a square one and/or the combination of them.
Patent JP-H10238054-A (JP)
Title: Nonslipping for stairway
Inventor: YAMAMOTO ISAO
IPC: E04F11/16
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To give positional information of the projecting end of a stairway not only in step-down but also in step-up at a distance for more safety by emitting light from both front and rear side edges of a nonslipping for a stairway which emit light for guidance in the darkness and the restrict the thickness thereof an much as possible. SOLUTION: A long nonslipping 1 for a stairway with an integral nonslipping part 1a on the upper face is formed of hard and transparent synthetic resin. The nonslipping part 1a is formed in the middle in the longitudinal direction, inside which a face emitter 2 is stored and held to emit light toward the lower face side. A light transmissive member 3 with light transmissivity is placed under the face emitter 2 so that light from the face emitter 2 can be emitted at both front and rear side edge of the non-slipper 1 for the stairway with refraction on the light transmissive member 3 and reflection on its lower face in a three-layer structure.
Patent JP-2000260717-A (JP)
Title: Substrate-processing apparatus
Inventor: KOBAYASHI TOSHIYUKI
IPC: H01L21/3065
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-processing apparatus capable of forming streams of gas suitable for various processings performing within a chamber. SOLUTION: This substrate-processing apparatus has, within a chamber 10, an upper-stage supply port 62, an intermediate-stage supply port 72, and lower-stage supply ports 37 and 38 as gas supply ports, and an upper-stage evacuation port 81, a pre-chamber evacuation port 86, an intermediate-stage evacuation port 91, and a lower-stage evacuation port 96 as gas evacuation ports. By appropriately combining these supply ports and evacuation ports, a variety of streams can be formed within the chamber 10. Thus, by designating the combination of ports according to the state within the chamber 10, streams of gas suitable for each processings to be performed within the chamber 10 can be formed.
Patent JP-S60206137-A (JP)
Title: Dry etching device
Inventor: SUGIHARA KAZUYOSHI
IPC: H01L21/302
Filed: 1984-03-30
Abstract: PURPOSE:To make even etching process of a sample feasible at high speed without extending magnet size while increasing the diameter thereof by a method wherein magnet pairs are shifted in one direction scanning the high density plasma region above s sample constantly in one direction as well as equalizing the integral values while they are exposed to the region making the magnet pairs repulse with each other. CONSTITUTION:A high density plasma region 32 is shifted above a sample 18 by means of scanning permanent magnets 19 in one direction of endless track so as to etch the sample 18 at high speed. At this time, the times when the permanent magnets 19 are exposed to the high density plasma region 32 at an arbitrary point are almost equalized due to the one directional shifting of said region 32. Any failure such as attraction of magnet pairs shifting in parallel with each other may not happen since the magnet pairs comprising permanent magnets 19 are arranged to make the adjoining pairs repulse with each other. Through these procedures, a speed change of the permanent magnets 19 in the parallel shifting direction due to a load fluctuation in case of changing from parallel shifting to rotary shifting may be prevented from happening so as to etch the overall sample evenly at high speed.
Patent JP-2000261720-A (JP)
Title: Digital video signal processing unit
Inventor: MATSUMOTO KEIZO
IPC: H04N3/22
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To easily realize a digital zoom processing circuit that corrects an offset of a time base such as jitter or skew that is produced and adjusts a horizontal display rate in accordance with fluctuation in a horizontal period through a simple circuit configuration. SOLUTION: Reduced interpolation is applied to a digital video signal that is A/D converted and the digital is interleaved and written to a memory 3, and the signal is read from an interpolation processing circuit at a required clock rate. An arithmetic magnification controlled by a horizontal display rate control circuit 8 is given to an interpolation coefficient calculation circuit 6 to calculate an interpolation coefficient and controls a write control circuit 4 to conduct interpolation processing.  Furthermore, Horizontal reference position control by the interpolation coefficient calculation circuit 6 is applied to obtain jitter of an integer part of an operating clock and jitter of a fraction part (phase component) is obtained by offsetting an interpolation coefficient of the interpolation coefficient calculation circuit 6 to realize jitter correction and horizontal zoom and horizontal direction display rate control at once by one interpolation circuit.
Patent JP-H04298684-A (JP)
Title: Misfire detecting device for internal combustion engine
Inventor: MATSUBARA YOSHIHIRO
IPC: G01M15/04
Filed: 1991-03-27
Abstract: PURPOSE:To discriminate misfire during an ignition term and improve mounting facility and maintenance property by comparing induced voltage waveform measured by a measuring circuit with data, and detecting normal ignition, ignition miss, or spark discharge miss. CONSTITUTION:In an ignition device to directly lead high voltage generated in an ignition coil 1 to spark plugs 2, a misfire detecting device 4 is provided with an electric conductor 41 arranged along a high voltage wiring between a gap 3 provided on the secondary circuit of an ignition circuit and the spark plug 2. Further it is provided with a measuring circuit 42 for induced voltage generated in the electric conductor 41 by discharge voltage generated in the secondary circuit, and a microcomputer 43 previously memorizing data of correlation between the ignition condition of an engine combustion chamber and the induced voltage waveform. The induced voltage waveform measured by the measuring circuit 42 is compared with the data to detect normal ignition, ignition miss, or spark discharge miss.
Patent JP-S57176730-A (JP)
Title: Forming method for ultrafine pattern
Inventor: MASUKO YOUJI
IPC: H01L21/306
Filed: 1981-04-23
Abstract: PURPOSE:To form an ultrafine pattern by performing wet etching under reduced pressure. CONSTITUTION:When an SiO2 formed on an Si substrate 1 is etched with a resist pattern 3 as a mask, it is performed in a reduced pressure container. Since the container 7 is reduced in pressure by an evacuated system 8, air  bubbles on the resist pattern being hydrophobic can be readily removed. Accordingly, the creeping of the etchant becomes preferable, thereby obtaining desired  ultrafine pattern. In addition, this invention can be applied even in case that the  liquid is uniformly applied to the surface of the substance having weak hydrophilic property.
Patent JP-S56160513-A (JP)
Title: Regenerative method and device for fluidized medium
Inventor: WATANABE YOSHIKI
IPC: F23G5/00
Filed: 1980-05-13
Abstract: PURPOSE: To enable to regenerate the fluidized medium only with the simple device by a method wherein the ash stuck to the fluidized medium is penetrated by water and the water is vaporized abruptly to peel the ash off the medium in the device where the ash, which is produced from the burning of heavy crude oil as fuel and collected by an electrical dust collector, is burnt up in a fluidized bed furnace.  
     CONSTITUTION: The fluidized medium within the fluidized bed furnace 1 is stuck by the ash produced during the incineration of the collected ash. The fluidized medium stuck by the ash is, through a sand extracting tube 11, lead to a humidifier 2 and renders the water from a feed water tube 5 penetrable to the ash stuck to the medium. The fluidized medium stuck by the moist ash is returned through conveyor 3 and 4 to the fluidized bed furnace 1, where the abrupt vaporization of the water in the ash takes place to peel the ash off the medium by the vaporization pressure. According to the method described above, there is no need to discharg a slurry or the like to the outside of the device and the fluidized medium can be regenerated only with the very simple device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01234669-A (JP)
Title: Sterile product valve gear and device for forwarding sterile fluidized product to treating work process thereof by using said valve gear
Inventor: BUITSUTORIO MATSUTEI
IPC: B65B55/00
Filed: 1988-03-15
Abstract: PURPOSE: To efficiently perform manufacture in a treatment operation by mechanical work, cleaning and sterilizing of valve devices, etc., by arranging a steam inflow pipe and a steam discharge pipe so as to form a chamber between a pair of valve elements. CONSTITUTION: In a valve device A, opposed two valves 1, 2 are arranged substantially adjacently to each other with their operation axes being on substantially the same line. A steam inflow pipe and a steam discharge pipe 4 are attached across the opposed valves for integrating them. A pair of communication pipes 11 are arranged on the valve 1 for introducing sterile fluid product 20. An outflow pipe 6 and an inflow pipe 7 are arranged on the valve 2, respectively for supplying the fluid product 20 and/or cleaning liquid 40 to a charger, and supplying the cleaning liquid to the valve 2. The pipes 11, 6, 7 are symmetrically arranged across the operation axes.
Patent JP-H08257735-A (JP)
Title: Metallic ingot heating device
Inventor: KAZAMA SHINJI
IPC: B22D17/00
Filed: 1995-03-22
Abstract: PURPOSE: To reduce the generation fo an oxide and to prevent the generation of a defective formed article by detecting the density of oxygen before heating a metallic ingot. CONSTITUTION: This device is provided with a vacuum pump 12 in order to evacuate a heating room 6, an inert gas bomb 13 in order to inject inert gas inside the heating room 6 an oxygen sensor 14 to detect the density of oxygen in the atmosphere of the heating room 6 and changeover valves 31, 33, 36 to switch them, and the vacuum degree, the pressure and the density of oxygen are confirmed by successively switching the changeover valves 31, 33, 36 with a controlling circuit 20 in advance of heating the metallic ingot W.
Patent JP-S57179454-A (JP)
Title: Link plate for silent chain
Inventor: NAGAE MASAHIRO
IPC: F16G13/00
Filed: 1981-04-28
Abstract: PURPOSE:To prevent a silent chain from riding over a sprocket and generation  of longitudinal vibration by reducing radius of both leg ends of a link plate for the silent chain and varying curvature of the outer peripheral edge making contact with the sprocket. CONSTITUTION:Radius r of both leg ends 4 of a link plate 1 is reduced to increase deviation delta of the link plate 1 from the center of a pin hole 3. On the other hand, curvature R3 of contact edge 7 is varied. Thus, the link plate 1 can be prevented from interference with tooth face of the sprocket and bending by larger than a certain angle.
Patent JP-S60209697-A (JP)
Title: Axial-flow impeller
Inventor: NAKAGAWA KOUJI
IPC: F04D29/38
Filed: 1984-04-02
Abstract: PURPOSE:To obtain a high aerodynamic performance by a method wherein the leading edge of a blade in the axial-flow impeller is made by a straight line and is slanted into the direction of rotation in a plane perpendicular to the rotary shaft of the impeller. CONSTITUTION:In the axial-flow impeller, in which the leading edge 20 of the blade is formed by a straight line on a plane perpendicular to the rotary shaft 13, the leading edge 20 is slanted into the direction of the rotation in the plane perpendicular to the rotary shaft 13 with an angle between a straight line 22 passing through the rotary shaft. According to this method, the axial-flow impeller, having predetermined strength and aerodynamic performance, may be realized while the leading edge of the blade may be utilized as a reference line in working and accuracy inspection.
Patent JP-H09256604-A (JP)
Title: Floor member working method
Inventor: SUZUKI HIDENORI
IPC: E04F15/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of gap between floor members even if heating or the like is applied, and also to securely fit the floor members each other, so that good workability can be obtained. SOLUTION: When the subsequent row of a floor member 10 is installed so as to opposite to the front row floor member 10 that bas been already stuck on the floor ground 60, an adhesive 50 is applied to the area including the position being near to the mortise part 20 of the front row floor member 10 in the region where the subsequent row of the floor member 10 is laid on the floor ground 60, and the adhesive 50 in the position near to the front row floor member 10 is moved by the tenon part 30 of the subsequent row floor member 10, so that it can be applied to the mortise part 20 of the front row floor member 10. Then, the tenon part 30 of the subsequent row floor member 10 is fitted into the mortise part 20 of the front row floor member 10, so that at least lower region in the joining parts 20, 30 of both the floor members 10 is integrally joined by the adhesive 50.
Patent JP-S58181115-A (JP)
Title: Position controlling system
Inventor: KURAKAKE MITSUO
IPC: G05B19/39
Filed: 1982-04-16
Abstract: PURPOSE:To control a position with a high precision, by using only two detectors not only to perform the hybrid control but also to constitute a prescribed servo system properly in the position controlling system of the closed loop system. CONSTITUTION:A rotary position detector REC is attached to the shaft of a motor MT, and a position detector IDS is attached to a mechanical movable part ME. In case of the hybrid control, the output of the detector REC is used to generate a motor position signal ln and a motor rotation speed signal Pf, and the motor position signal ln is inputted to a position controlling circuit PCC, and the speed signal Pf is inputted to a speed controlling circuit VCC. In case of the position control, the line of the signal ln is disconnected to perform the position control.
Patent JP-H07274023-A (JP)
Title: Picture processing system and its processing method
Inventor: ITAGAKI HIROSHI
IPC: H04N1/46
Filed: 1994-03-31
Abstract: PURPOSE:To provide a picture processing system and a its processing method for performing a black character processing to picture signals corresponding to the kind of the picture signals. CONSTITUTION:A scanner part 102 reads original pictures and a storage part 203 stores the picture signals outputted from the scanner part 102 through a processing part 202 or the picture signals inputted from a host computer 301. The processing part 202 and a printer part 103 perform a picture processing to black character pictures included in the picture signals corresponding to the kind of the picture signals outputted from the scanner part 102 or the storage part 203 and the printer part 103 records the picture signals for which the picture processing is performed. Thus, a problem that a part other than the edge of black characters is not turned to complete black and the problem that the sharpness of the edge part of the black characters of scanned pictures is low compared with CG pictures are solved.
Patent JP-H05264310-A (JP)
Title: Ultrasonic flowmeter
IPC: G01F1/66
Filed: 1992-03-19
Abstract: PURPOSE:To improve the S/N of the title flowmeter by reducing acoustic components propagated in the peripheral direction of a pipeline so as to reduce circulate acoustic waves. CONSTITUTION:Circulate acoustic waves are reduced by forming an ultrasonic vibrator 6 in such a shape that the vibrator 6 can constitute part of a certain hollow conical body so that the normal to each micro-vibrator can pass through the axial line of a pipeline 4 when the vibrator 6 is regarded as the assembly of the micro-vibrators and, at the same time, when the vibrator 6 is cut along a plane containing the axial line of the pipeline 4, the center line of the vibrator 6 can form a certain constant driving angle against the axial line of the pipeline 4. An oblique wedge 3 used at the time of installing the vibrator 6 is shaped so that its upper surface can meet the shape of the vibrator 6 and lower surface can meet the shape of the pipeline 4.
Patent JP-H07265985-A (JP)
Title: Manufacture of heat exchanger provided with inner fins
Inventor: SHIBATA HIROTAKA
IPC: F28F1/40
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a heat exchanging tube having stickiness between a flat tube and inner fins by arranging the grooves extending in the length direction on the side walls at the right and the left sides of the flat tube and crushing these parts. CONSTITUTION:The flat tube 1 provided with flat upper and lower walls 3 and the right side and the left side walls 4 having the grooves 5 extending in the length direction at the middle part on the inner surface is prepared. The inner fins 2 are inserted into this flat tube, and the flat tube including the inner fins is pressure-formed by roll-forming or press-forming. The thin wall part 4a of the side walls 4 at the right and the left sides are plastic- deformed and the opposite walls 5 to the groove become mutually in close contact to eliminate the grooves 5. The plastic deformation is concentrated in the thin part 4a of the right and the left side walls 5, thus, the heat exchanging tube, small in spring back, good in stickiness between the inner fins 2 and the upper and the lower walls 3 is obtd.
Patent JP-S51138285-A (JP)
Title: Numeric value control system
Inventor: KINOSHITA MASAO
IPC: G05D3/12
Filed: 1975-05-27
Abstract: PURPOSE: A numeric value control system, that performs control for a turret shaft by NC servo-positioning accompanied with arithmetic control. 
     COPYRIGHT: (C)1976,JPO&Japio