baber/WOPTO huggingface dataset:
Patent JP-S61202364-A (JP)
Title: Cassette type magnetic recording and reproducing device
Inventor: YOSHIO HIDEAKI
IPC: G11B15/665
Filed: 1985-03-01
Abstract: PURPOSE:To reduce considerably the size of an cassette type magnetic recording/reproducing device in the tape width direction, by setting a guiding device of a lead-out roller which leads a magnetic tape out of a cassette toward a rotary head cylinder at the side opposite to a substrate centering on the tape. CONSTITUTION:A guide rail 62 having a U-shaped section and a hook-shaped tip is attached to two posts 60 and 61 set on a substrate 5. A drive rope 57 is stretched within the U-shaped frame and the tip part of a hook pin 65 is hooked to the rope 57. A lead-out arm 64 slides along a guide groove 63 of the rail 62. Thus the attachment accuracy and stability are improved for a tension roller, a tension post, a guide roller, etc. which control the tape drive by setting a guiding device of a lead-out roller into a space above a cassette. This secures the excellent record/reproduction performance and also reduces greatly the size of a cassette type magnetic recording/reproducing device in the tape width direction.
Patent JP-S52124541-A (JP)
Title: Air fuel ratio controller for internal combustion engine
Inventor: SEKI CHICHITADA
IPC: F02M7/24
Filed: 1976-04-12
Abstract: PURPOSE: To reduce the generation of noxious components in exhaust gas, by adequately controlling the air fuel ratio of an internal combustion engine installed to an exhaust pipe with ternary catalyzer in response to operation condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06259531-A (JP)
Title: Method for correcting inclination of dot pattern
Inventor: NAKAO SHINYA
IPC: G06T1/00
Filed: 1993-03-02
Abstract: PURPOSE:To provide a dot pattern inclination correcting method capable of correcting the inclination of a dot pattern to be identified from the reference axis of a photographing face by less quantity of operation. CONSTITUTION:In a picture density peak point detecting process #4, a picture element having maximum picture density or a picture element having minimum picture density is extracted from all picture elements constituting a clot pattern as a representative picture element representing each dot, and in a peak point selecting process #5, a compressed dot pattern is constituted of the representative picture element. In a peak point inclination correcting process #6, the representative picture element constituting the compressed dot pattern is rotated around a prescribed coordinate point and a compressed dot pattern whose inclination is corrected is obtained.
Patent JP-H09232751-A (JP)
Title: Pressure bonder
Inventor: HATANAKA MASATSUGU
IPC: H01R43/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure bonder having testing means capable of detecting defective adhesion of an ACF(anisotropic conductive film) to a PWB (printed wiring board), without increasing the labor of the worker. SOLUTION: A PWB 2 having an ACF 1 joined thereto is carried to a test point of a testing means 4 having a probe 3. When terminals 5 under test come below the testing means 4, a vertical slide mechanism 7 slides this means 4 down to test, using the probe 3. Such test is made about both end terminals 5, and if both are normal, a tape carrier package electrically connected to a liq. crystal display panel is positioned and regular compression bonding is done by heating and pressing.
Patent JP-S56139171-A (JP)
Title: Painting method by painting robot
Inventor: NAGASHIMA YOUICHI
IPC: B05D1/02
Filed: 1980-04-01
Abstract: PURPOSE: To loss a loss time in applying the painting by a method wherein two or more of bodies to be painted are presented in a blow painting range during operation of the painting robot as well as surfaces of two bodies to be painted are alternately directed to a blowing surface.  
     CONSTITUTION: The bodies 1W6, 1'W6' to be painted arranged to both sides of the robot (a) are entered into a painting range of 1 of an arm (a 1 ) of the robot (a) operated by a conveyor. In this time, 1 of the arm (a 1 ) carries out the blowing operation while is moved to a left and a right directions and, in a range in which a leading end of 1 of the arm (a 1 ) is moved while reciprocated to a left and a right directions, that is, in the blowing range, two bodies to be painted are always presented and, while one body is painted, other one is rotated. In this case, it is considered that a terminal of a stream in a painting direction of 1 of the arm (a 1 ) blowing to the former directly becomes terminal point of the painting of the surface to be painted of the latter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60186591-A (JP)
Title: Operation of gasification of solid carbonceous substance and unit therefor
Inventor: TANAKA TSUTOMU
IPC: C10J3/57
Filed: 1984-03-06
Abstract: PURPOSE:The gasification of solid carbonaceous substances such as coal or coke is conducted utilizing a melted metal bath such as an iron bath to prevent the walls of the reaction vessel from being damaged by high-temperature radiant heat, convection of high-temperature product gas and flying of melted metal. CONSTITUTION:The coolant is fed to the cooling panel 3 which constitutes at least a part of the inner wall of gasification reactor 1 and has a plurality of nozzle 5 for jetting the coolant on its wall and simultaneously a part of the coolant is jetted into the reactor to cool the panel. Simultaneously, a non-dipping type lance is revolved by device 13 and moved vertically by unit 14 to make the deposition on the inner wall of the gasifier 1 as uniform as possible.
Patent JP-S55132950-A (JP)
Title: Defect detector
Inventor: UESUGI NOBUO
IPC: G01N29/44
Filed: 1979-04-05
Abstract: PURPOSE: To enable the defects in the specimen to be readily detected with high sensitivity by transmitting the ultrasonic waves of different frequencies into the specimen, synchronizing the echo waves thereof and adding the same.  
     CONSTITUTION: The ultrasonic waves of different frequencies are subsequently transmitted from an ultrasonic wave transducer 11 and the respective echo informations by these ultrasonic waves are synchronized and added 18. The detection signals by the weld lines 8 of a metal material 3 are evened and their maximum crest values are made small. The respective detection signals by defects 4a, 4b and boundary face 3a are multiplied. Hence, the defect detection signals may be made larger than the detection signals by the weld line 8 and the high-sensitivity detection of defects may be readily accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61200735-A (JP)
Title: Fault processing method in digital transmission system
Inventor: NOMI MAKOTO
IPC: H04L12/24
Filed: 1985-03-04
Abstract: PURPOSE:To prevent the successive effect of a fault by switching stepwise the transmission mode in response to the state of fault generation to cope respectively with intermittent and continuous abnormalities. CONSTITUTION:A sub system 3 such as a computer or a terminal device accesses a loop transmission line via plural transmission controllers 1. The controller is provided with means of error detection of a reception data, data storage and reception/transmission. The transmission by the through mode S1 where a reception data is sent directly is conducted normally. When an error is detected in the received data, the mode S1 is inhibited, all data frames are received, and after they are stored once in a RAM, they are sent newly according to the store and forward mode S2. When normal data are received continuously for the prescribed number of times during the operation in the mode S2, the mode is switched to the mode S1. When an abnormal state is consecutive for the prescribed number of times, since it is very probable that the error is a permanent error, the state is switched to a reception interruption (store and forward) inhibition mode S3. The reception state is checked in the mode S3 at a proper interval and when it is discriminated as the normal state, the mode is switchedinto the mode S2.
Patent JP-H02219082-A (JP)
Title: Cleaning blade
Inventor: YANAI NORIYUKI
IPC: G03G21/10
Filed: 1989-02-20
Abstract: PURPOSE:To prevent peeling of the cleaning blade and to lessen the chipping of the surface of a photosensitive body so that good images are obtd. by incorporating graphite fluoride powder into at least the tip of the rubber elastic body blade. CONSTITUTION:The graphite fluoride powder is incorporated into at least the tip of the rubber elastic body blade of the cleaning blade consisting of the rubber elastic body blade. The graphite fluoride powder is exemplified by, for example, 'CEFBON(R)' DM which is (C2F)n type. The average particle size of the graphite fluoride powder is preferably <=10mum in terms of dispersibility, moldability, etc. The material having rubber elasticity such as polyurethane rubber is used for the rubber elastic body. In this way, the peeling and since the graphite fluoride powder of the sliding part is not chipped off, the good cleanability to obviate the generation of the image defects is also obtd.
Patent JP-S61201740-A (JP)
Title: Method for agglomerating fine ore or metal
Inventor: YOSHIMORI JUTARO
IPC: C22B1/244
Filed: 1985-03-02
Abstract: PURPOSE:To form simply briquettes having sufficient strength and satisfactory handleability by mixing powder or granules of ore or metal with a suitable org. binder, pouring the mixture into a molding flask, and allowing it to stand for a proper time after applying vibration. CONSTITUTION:Powder or granules of ore or metal is mixed with an org. binder consisting of phenol resin, polycyanate and 4-phenylpropyl-pyridine as a curing agent. The mixture is poured into a molding flask, and after vibration is applied, the mixture is allowed to stand for 5-20min to obtain briquettes having sufficient crushing strength and causing a small loss on breakdown during transportation or storage. The briquettes form no rust, are easy to handle and melt quietly without causing bumping or scattering.
Patent JP-H08237304-A (JP)
Title: Data switching device
Inventor: UMEDA SHUICHI
IPC: H04L12/911
Filed: 1995-03-01
Abstract: PURPOSE: To improve the efficiency and the service quality of a data switching device by providing a data communication control processor for data communication processing so as to reduce the processing quantity of a subscriber's control processor to prevent being added with an excessive load. CONSTITUTION: At the time of setting a call, a communication control processor selection means 31 in a call control processor 30 selects by a prescribed selection method a communication control processor 20 executing data communication processing between subscriber's control processors 10 respectively housing the terminals of a transmitting subscriber and a call-incoming subscriber, and executes data communication through it. Data from the subscriber's terminal is communication-processed by the communication control processor 20 and transferred to the opposite subscriber's control processor 10. Consequently the subscriber's control processor 10 have only to transfer data transmitted and received by the terminal to a control processor 20 so that the housing of a subscriber's terminal of large data communication quantity does not increase the load remarkably to unnecessitate the work of averaging data communication quantity at each subscriber's control processor.
Patent JP-2000244896-A (JP)
Title: Monitor system
Inventor: MIZUNO MASAFUMI
IPC: H04N7/18
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To connect plural different motor cameras to a monitor system and to secure the synchronization between all monitor cameras. SOLUTION: When a monitor camera 1 having a synchronizing signal is connected to a monitor system, the synchronizing signal is extracted and supplied to the monitor cameras 2 and 3 via a video signal line. When the camera 1 is not connected to the monitor system, a signal that is synchronized with the external synchronous input 308 is produced by a synchronous signal generation circuit 319 and supplied to the cameras 2 and 3. If no input 308 exists, a synchronizing signal is oscillated by a synchronous oscillation circuit 312 and supplied to the cameras 2 and 3. If the camera 2 has an external synchronous system, a synchronizing signal is supplied from an external synchronous output circuit 320. Thus, the monitor cameras of any synchronous system can be connected to the monitor system and the synchronization is secured between all monitor cameras.
Patent JP-S63208726-A (JP)
Title: Infrared-ray detector
Inventor: WAKABAYASHI SATOSHI
IPC: G01J5/02
Filed: 1987-02-25
Abstract: PURPOSE:To eliminate the need for cold shielding and to shorten the time required for cooling by fitting a rotary elliptic surface type infrared-ray reflecting member and reducing noises equally to the cold shielding. CONSTITUTION:A dewer winder 2 is formed in a rotary elliptic surface shape obtained by rotating an ellipse around its minor axis and the infrared-ray reflecting member 8 is so constituted that an infrared ray which is incident on this rotary elliptic surface except the opening part of the window 2 and an infrared ray from inside the dewer 1 are reflected by the rotary elliptic surface. An infrared detecting element 3 is arranged within the range of the two focuses of the ellipse expressed by the tracks of the focus rotated around the minor axis of the ellipse. An infrared ray incident on the element 3 is only a fine quantity of infrared ray emitted by the element 3 and nearby it, and unnecessary infrared ray from other parts is no incident on the element 3. Consequently, the cold shielding is not necessary and the time required for the cooling is shortened.
Patent JP-H08239971-A (JP)
Title: Drain pipe cover
Inventor: SUDO SHINGO
IPC: E04D13/08
Filed: 1995-03-01
Abstract: PURPOSE: To facilitate the execution of works by mounting a leader temporary fixing piece only to a lower section in a leader cover section in a drain pipe cover consisting of an upper leader cover section and a lower drain cover section. CONSTITUTION: Four leader temporary fixing pieces 4, 4 made of a rubber are bonded and fitted only in a lower section in the leader cover section 2 of a drain pipe cover 1, and the inner circumferential sides of the temporary fixing pieces 4 are formed in a projecting shape. When the lower end section of a roof 6 is inserted up to the lower section of the cover section 2 and the temporary fixing pieces 4, 4 are abutted against the lower end section of the leader 6, the cover 1 is fixed temporarily at the lower end section of the leader 6. Another end section of the leader 6 is connected at the lower end section of a leader 61 in an upper section fitted to an external wall 9, the cover 1 is moved downwards, and a shoot 5 is inserted to the internal surface of a drain pipe 8 and a drain-pipe cover section 3 is inserted externally onto the drain pipe 8.  The temporary fixing pieces 4 are slipped off from the lower end section of the leader 6 and a clearance is generated between the cover section 2 and the leader 6 at that time, thus facilitating the insertion of the shoot 5 and external insertion to the drain pipe 8 of the cover section 3.
Patent JP-S615187-A (JP)
Inventor: FURANSOWA BURINIYON
IPC: E05F15/00
Filed: 1985-03-02
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-S56139156-A (JP)
Title: Electrostatic painting apparatus
Inventor: YOSHIKAWA MIZUO
IPC: B05B5/04
Filed: 1980-03-31
Abstract: PURPOSE:To increase safety of the electrostatic painting machine by constituting an entire part or a part of a metallic paint supply system of said electrostatic painting machine provided with each metallic and solid paint supply systems together by a flow passage with a small diameter hardly generating a bridge phenomenon. CONSTITUTION:The electrostatic painting machine 1 has a rotary type spray head  1a and the spray head 1a is rotated by an air motor 1c supported by an insulation  support 1b. In the painting machine 1, the metallic paint supply system 2 and the  solid paint supply system 3 are provided in a mutually independent condition and  each supply systems 2, 3 are respectively constituted by flexible hoses comprising an  electric insulation material. Parts 2a, 2b positioned at both sides so as to interpose  an on-off valve 5 of the supply system 2 respectively comprise hoses with a small  diameter hardly generating the bridge phenomenon. Both side parts 3a, 3b of on-off valve 5' of the supply system 3 also comprise hoses with a small diameter hardly  generating the bridge phenomenon.
Patent JP-H06233763-A (JP)
Title: Nondestractive arbitrary tomographic face observing device
Inventor: YAMADA KATSUO
IPC: A61B6/14
Filed: 1993-02-06
Abstract: PURPOSE:To process video signals at high speed and to display a desired tomographic picture by clearly distinguishing it from blurred pictures. CONSTITUTION:This device is composed of an image detection part 1 for providing dynamic transmitted video signals (a) based on transmitted X rays provided at the time of irradiating a reagent with X rays 11 while continuously changing the irradiating angle, image filing part 2 for turning the dynamic transmitted video signals outputted from this image detection part 1 to digital signals and filing these digital signals and location information to be parallelly outputted, and image reconstituting part 3 for reconstituting and displaying the tomographic pictures or blurred pictures concerning an arbitrary tomographic face 14 by processing data stored in this filing part 2.
Patent JP-S60187711-A (JP)
Title: Purifier for exhaust from internal-combustion engine
Inventor: MATSUMOTO HIROMITSU
IPC: F01N3/34
Filed: 1984-03-07
Abstract: PURPOSE:To improve the efficiency of oxidation removal on low-load operation by selectively communicating a first path having a comparatively small diameter mounted in an exhaust path and a second path having a comparatively large diameter mounted in the downstream of the first path into atmospheric air by a changeover valve. CONSTITUTION:Atmospheric air is ejected in the direction of a combustion chamber 5 at high speed through a first path 12 having a comparatively small sectional area during a time when an internal-combustion engine is started and operated in low load. Consequently, atmospheric air can be fed to the vicinity of an exhaust valve 11 even on low load operation, when the temperature of exhaust is comparatively low, and an oxidation reaction can be executed efficiently while atmospheric air is mixed into exhaust at a high temperature immediately after it is discharged from the combustion chamber 5. When operation is transferred to intermediate and high load operation, atmospheric air is forwarded mainly into an exhaust path 10 from a second path 14 having a comparatively large diameter.
Patent JP-H05218539-A (JP)
Title: Laser apparatus
Inventor: ARIGA SATORU
IPC: H01S3/091
Filed: 1992-01-31
Abstract: PURPOSE:To detect the exchange period of a lamp properly by outputting a lamp exchange signal when the quantity of compensation to compensate the output drop by energizing a laser power unit. CONSTITUTION:This device is equipped with a laser power unit 7 which gets the laser output by exciting laser medium by a lamp. This power unit 7 is equipped with a laser head unit 7n which monitors laser output. A CPU unit 5 is provided as a main controller which detects the output drop of a laser beam based on the monitor signal 2 outputted from this laser head unit 1 and compensates the amount of the output drop by energizing the laser unit 7. And, in the case that the quantity of compensation exceeds a specified quantity, a CPU unit 5 outputs a lamp exchange signal to inform the lamp exchange period, that is, an alarm signal 8.
Patent JP-S58159127-A (JP)
Title: Memory controller
Inventor: SENBA KIYOSHI
IPC: G06F12/06
Filed: 1982-03-17
Abstract: PURPOSE:To ensure the effective use of a memory bank at a memory access path of multistage switch constitution, by reserving the timing of access request and eliminating the queuing in the course of an access bus. CONSTITUTION:The memory access request is set to a register Rxx in a memory controller MMC from each device. The access requests to memory devices MM0 and MM1 are set to memory registers MR0 and MR1, respectively. The access requests given from channel devices CH0-CH15 are set to register ARxx by switches SW0-SW3, and two registers ARx0 and ARx1 are provided to each switch. Then an unreserved access request and a reserved access request are set to the registers ARx0 and ARx1, respectively. The register ARx1 is connected to the registers MR0 and MR1 via a priority circuit PR.
Patent JP-H07251295-A (JP)
Title: Production of steel wire for arc welding
Inventor: KAGAMI TAKEJI
IPC: B23K35/40
Filed: 1994-03-14
Abstract: PURPOSE:To provide the steel wire for the arc welding with excellent wire feedability where wire drawing can be smoothly made with high efficiency, the long conduit cable can be used, no slip is generated in a feeding roller even in the case of welding under the welding condition of high current, and the frictional resistance in a conduit tube is small. CONSTITUTION:In the manufacturing method of the steel wire for the arc welding, the dry type wire drawing is made by using the lubricant consisting of the fatty acid whose melting point is 250 deg.C, one or two or more kinds of the ester of monovalent or bivalent alcohol and the petroleum wax, and one or two kinds of molybdenum disulfide and tungsten disulfide after the plating process, and then, the wet type wire drawing is made by using the water-soluble lubricant to adjust the amount of the adhered lubricant in the dry type wire drawing.
Patent JP-S58160392-A (JP)
Title: Emulsified oil
Inventor: TANAKA KAZUMASA
IPC: C10L1/32
Filed: 1982-03-16
Abstract: PURPOSE:To provide a high-quality W/O emulsion fuel with excellent stability, prepared by dispersing a specified proportion of water droplets of an appropriate particle size in oil homogeneously without the use of emulsifier, etc. CONSTITUTION:Water is sprayed through a nozzle into light oil, heavy oil, etc. The resultant emulsion is led into an ultrasonic chamber and water droplets with a diameter of 2-7mu are dispersed in oil homogeneously in an amount of 2-7% without the use of emulsifier, etc., e.g., by passing the emulsion through a vibratory field of ultrasonic wave, to produce a W/O type emulsion fuel. The emulsion fuel remains stable for a long period without separation. As an alternative method, the emulsion obtained by spraying water into oil through a nozzle may be sprayed through another nozzle into a separate vessel.
Patent JP-S53127202-A (JP)
Title: Exchange control system for mobile body communication
Inventor: HIGAKE MASAKATSU
IPC: H04W76/06
Filed: 1977-04-13
Abstract: PURPOSE:To reduce the waiting time for the mobile subscriber not under communication, by compulsively cutting off a communication in a short time, if the final channel of CC' display is used for the communication, and by reducing the time not present for the control line.