baber/WOPTO huggingface dataset:
Patent JP-S57193181-A (JP)
Title: Video signal switch
Inventor: MUNESAWA ICHIJI
IPC: H04N5/268
Filed: 1981-05-22
Abstract: PURPOSE:To obtain a switch for a control circuit with comparatively simple constitution including a small number of control lines, by receiving both the switch element number and the switch number in a time division way and at the same time comparing the control signal of the switch number with an address to control a latch circuit. CONSTITUTION:A coded switch number and a switching element number are fed to a serial control input terminal at a certain interval and then converted into a parallel data through a serial-parallel converting circuit 5. When this parallel data indicates a switch signal, it is compared at 6 with the address data of an address terminal 4. Then a coincident or dissident signal is fed to a latch circuit 7 to be latched by the timing pulse of a timing pulse generating circuit 9. When a switching element signal is supplied, the timing pulse is fed to a gate circuit 8 from the circuit 9. If coincidence is obtained through the circuit 8, the switching element number received a parallel conversion is latched at a latch circuit 10. While the circuit 10 is reset in the case of dissidence.
Patent JP-H11271277-A (JP)
Title: Mass spectrometry and mass spectrograph for humor
Inventor: HIRABAYASHI YUKIKO
IPC: H01J49/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To effectively carry out ionization, and to conduct mass spectrometric analysis for a test sample liquid within a short time, in a humor of the test sample liquid of which a contained substance changes with the lapse of time and which has high electric conductivitity. SOLUTION: A test sample liquid of a saline mixture solution containing a bio-substance from an organism 5 is introduced into a capillary 9 without generating seraration, an ionization source is provided to spray the test sample liquid to be ionized in the tip of the capillary 9 by passing gas with sonic velocity or near sonic velocity in an orifice 10 arranged coaxially with the capillary 9 to pass the tip of the capillary 9, and mass spectrometric analysis for the test sample liquid is carried out at once by a storage type mass spectrometer (3DQM) 12 for analyzing mass of an ion from the ionization source.  Mass spectrimetric analysis for a bio-substance impossible of measurement and analysis in the prior art, in particular for a live condition of a neurotransfer sustance, can be carried out by this manner, so as to allow analysis in response to change of the organism while collecting a cerebrum liquid directly from a brain.
Patent JP-H01206514-A (JP)
Title: Manufacture of transparent conductive laminating body
Inventor: MIYAZAKI TSUKASA
IPC: H01B5/14
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a laminating body of low resistance and high transparency by forming a metallic oxide thin film which mainly includes indium oxide on plastic base material according to a sputtering method and thereafter performing heat treatment under non-oxidizing gas atmosphere or vacuum atmosphere. CONSTITUTION:A metallic oxide thin film which mainly includes indium oxide is formed on plastic base material according to a sputtering method, and thereafter it is subjected to heat treatment under non-oxidizing gas atmosphere or vacuum atmosphere. As the non-oxidizing gas atmosphere, inert gas such as nitrogen gas or argon gas is taken. Also, the vacuum degree of the vacuum atmosphere is generally high vacuum degree of less than 1X10<-5>Torr. The temperature of the heat treatment is generally 150-200 deg.C even if it is under the non-oxidizing gas atmosphere or vacuum atmosphere.
Patent JP-S522576-A (JP)
Title: Wave form observing device
Inventor: NISHIE RIYOUJI
IPC: G01R13/02
Filed: 1975-06-24
Abstract: PURPOSE: Wave form observing device having memory enables maximum utilization of memory and is suitable for observation of digital signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5210753-A (JP)
Title: Liquid material automatic measuring system in a batcher plant
Inventor: SHINKAWA MINORU
IPC: G01F11/00
Filed: 1975-06-24
Abstract: PURPOSE: By adding the conventional equipment to a feed-liquid valve, check valve, bypass piping, relief valve and timer, an excessive measurement of an intimate mixture agent shall be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62234301-A (JP)
Inventor: MINAGAWA KAZUYASU
IPC: H05K1/16
Filed: 1986-04-04
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-H0654640-A (JP)
Title: Device for spreading mulching film on whole surface of field
Inventor: HONDA HARUYOSHI
IPC: A01B49/04
Filed: 1993-04-05
Abstract: PURPOSE:To well perform a film-spreading work and a soil-disinfecting work with the device for spreading a mulching film on the whole surface of a field. CONSTITUTION:The whole surface mulching film-spreading device equipped with a conveyor 15 for upward carrying soil, with plural chutes 14 branched from the upper part of the conveyor 15, each being formed in the form of a mountain on the side view, and further with a film-spreading device 4 installed in a space therebelow comprises an injection tine 11 on the soil-dipping side of the conveyor 15 and further a nozzle 2 for spraying a chemical solution behind and along the injection tine 11.
Patent JP-S564381-A (JP)
Title: Two electrode submerged arc welding method
Inventor: SAKAI EISUKE
IPC: B23K9/18
Filed: 1979-06-22
Abstract: PURPOSE: To avoid the local concentration of welding heat and improve the toughness of the joint by removing the molten slag produced through submerged arc welding by a preceding electrode before it solidifies then performing submerged arc welding by the succeeding electrode.  
     CONSTITUTION: A welding wire 10 is consumed by the arc 14 of a preceding electrode A to melt a base material and form weld metal 15, then flux 13 melts on the metal 15 to form molten slag 17. The bar 26 going toward a steel plate 2 like the nozzle 7 of the electrode A is moved along an arm 23 so as to chip off the greater portion of this slag 17 before it solidifies, at the same instant of which it is moved vertically. Even if the slag 17 after having been removed by the bar 26 freezes, it remains just slightly at an approximately even thickness and therefore at the time of welding with the succeeding electrode B, the degradation in current supplying characteristic and the difficulty in welding are eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08172625-A (JP)
Title: Video signal generation and image pickup machine
Inventor: SUKOTSUTO SHII NOUAA
IPC: H04N7/26
Filed: 1991-03-19
Abstract: PURPOSE: To reduce inter-channel interference by arranging a deleted sample to be transmitted for a scanning line period in a frame period so as to reduce a transmission band width. CONSTITUTION: A motion compensation circuit 110 arranges a deleted sample to be transmitted for a horizontal scanning period in a frame period in response to a received frame and a frame in a buffer 160. The circuit 110 generates a low frequency coefficient and a motion vector to be given to a formatting circuit 170 and a relay circuit 150. Then a circuit 120 executes region conversion of a given signal to give the result to a coding circuit 130. The circuit 130 generates a signal where a discrete amplitude error representing the signal generated by the circuit 120 and a form of a vector index signal are considerably reduced. The output signal stream from the circuit 130 is given to the formatting circuit 170 and a combination circuit 159. The signals generated by the circuit 130 are selected by information used to surely regenerate a valid transmission capacity.
Patent JP-H1043956-A (JP)
Title: Electric discharge machine
Inventor: SHIOTANI TOSHIHIRO
IPC: B23H7/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a machining tank sealing device of an electric discharge machine by which a liquidtight seal becomes highly reliable in the machining tank sealing device to liquidtightly seal a part between a machining tank inner wall to move in the vertical direction to a table surface plate and a fixed wall of the table surface plate or the like. SOLUTION: An air cylinder device 52 of a rubber-like elastic seat 58 to liquidtightly hold a part between a machining tank inner wall 17 and a table surface plate side presser plate 18, is arranged so as to rectilinearly move the rubber-like elastic sheet 58 along the axis C vertically inclined to the machining tank inner wall 17. The rubber like elastic sheet 58 is selectively pressed against the vertical machining tank inner wall 17 and the horizontal presser plate 18 by the air cylinder device 52, and liquidtightly seals a part between the machining tank inner wall 17 and the presser plate 18 by two place contact.
Patent JP-S573896-A (JP)
Title: Lubricating oil composition
Inventor: HIRONAKA SEIICHIROU
IPC: C10N10/08
Filed: 1980-06-11
Abstract: PURPOSE: To provide a lubricating oil composition having excellent extreme-pressure properties, antioxidizing properties, etc., by adding a specific organotin borate compound to a lubricating oil.  
     CONSTITUTION: An organotin halide or organotin oxide such as monomethyltin trichloride or dibutyltin oxide is reacted with a mercaptoalcohol to form an organotin compound having hydroxide groups, which is esterified with boric acid to prepare an organotin borate ester (e.g. formula II, formula III, formula IV) containing the group represented by formula I, where R 1  is alkyl and R 2  is alkylene, in its molecule. The organotin borate ester compound is added to a lubricating base oil such as mineral oils and natural animal and vegetable oils as an extreme-pressure additive and antioxidant in an amount of about 0.1W10wt%, based on the base oil, to provide the object lubricating oil composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5413900-A (JP)
Title: Onmag detecting circuit of no contact of electromagnet for control rod of a reactor
Inventor: KOGANEZAWA TAKU
IPC: G21C17/10
Filed: 1977-07-01
Abstract: PURPOSE: To get rid of the failure in the detecting circuit, and to improve the reliability as an electromagnet for control ling a reactor, by emans of detectign the detection of ON or OFF of an absorbing body of a control rod as a magnet for control rod of a reactor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09269813-A (JP)
Title: Position recognition method and robot with the same
Inventor: SATO KUNIAKI
IPC: G05B19/42
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve recognition precision by executing sensing corresponding to the shape of work for the recognition of the position of work when work is square, or rectangular or circular by means of a sensor instead of picture recognition. SOLUTION: A counter 4 measures overrun quantity until a robot executes interruption during an operation and it slows down and stops and transfers data to a controller 5. The controller 5 calculates a sensor input point from overrun quantity and is positioned to the input, point of the sensor 3. When work is square or rectangular, the sensor is moved so that three straight lines containing two parallel lines are drawn for work, the middle points of the straight lines are recognized and the centroid of work is recognized from the values. When work is circular, the sensor linearly moves to the circle, the middle point is recognized and the sensor is moved in parallel to the straight lines so that it passes through the middle point so as to recognize the center.
Patent JP-S61238374-A (JP)
Inventor: FUKUMOTO SHOICHI
IPC: B02B5/02
Filed: 1985-04-12
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-S59204005-A (JP)
Title: Twisting device exclusive for optical fiber cable
Inventor: YOSHIDA TOKUJI
IPC: G02B6/44
Filed: 1983-05-04
Abstract: PURPOSE:To manufacture efficiently a titled device without deteriorating a characteristic of an optical fiber by constituting it of a tension member feed-out device provided with a flier which is capable of rotating to a base, and an optical fiber feed-out device having a flier provided freely rotatably on the base. CONSTITUTION:A feed-out bobbin 12 to which a tension member (b) is wound is installed to a flier 11 supported freely rotatably by a base 10. The flier 11 rotates round the center axis of the tension member (b) which is fed out, and gives a twist-back to this tension member (b). Subsequently, plural hollow flier shafts 21 are supported freely rotatably in such a direction as each axis is focused to one point, by a base 20 of a feed-out device. An optical fiber (c) is drawn out of a feed-out bobbin 24, passes through the inside of a flier 22, drawn out to the outside from the hollow part of the flier shaft 21, and a twist-back is given two times to one rotation of the flier 22.
Patent JP-H02254594-A (JP)
Title: Coin-operated washing machine
Inventor: OKANISHI SATORU
IPC: G07F17/20
Filed: 1989-03-29
Abstract: PURPOSE:To utilize a washing machine in correspondence to the quantity of laundry, the dirt degree of the laundry and an economical state (money on hand) by controlling the electrification of an operation course, which is set in advance, in correspondence to the amount of coins to be put-in by a control means. CONSTITUTION:The control means to execute the electrification control to a motor, which drives a stirring fan, a water level detecting means to detect the level of water in a tank, a coin input detecting means to control the start of the respective means are provided. The control means controls the electrification of the operation course in correspondence to the amount of the coins to be put in. Thus, a user judges the operation course after observing the quantity of the laundry and the dirt degree of the laundry and the laundry is washed by putting-in the amount of the coins matched to the operation course. Then, the dissatisfied and uncomfortable feeling of the user is released and the waste of time and tap water can be eliminated for manager as well.
Patent JP-H02259353-A (JP)
Title: Air conditioner
Inventor: ICHINOMIYA TOSHIKI
IPC: F24F11/02
Filed: 1989-03-29
Abstract: PURPOSE:To maintain the refrigerant circuit in efficient pressure conditions in a short time interval after a startup by controlling the initial speed of outdoor fan based on the signal from a temperature sensor which detects the delivery temperature of compressor. CONSTITUTION:A temperature sensor 6 is attached to the delivery side of compressor 1, and, based on the signal from said temperature sensor 6, a speed control means 7 controls the initial speed of outdoor fan 8 at a proper level and sends out a frequency command to an inverter 9 connected to the outdoor fan 8. By this constitution, the signal from the temperature sensor 6 is inputted to the control means 7 at the same time as the command to turn on the air conditioner is given to determine a proper air supply rate in accordance with a relational formula between the preset air supply rate and the initial air supply rate, and a frequency command is given from the speed control means 7 to the inverter 9 connected to the outdoor fan 8. As a result, the air conditioner can be operated under the most efficient pressure condition in a short time interval after a startup.
Patent JP-H07286116-A (JP)
Title: Abrasion-resistant coating composition
Inventor: HOSOKAWA NORITAKA
IPC: C08J7/04
Filed: 1994-04-18
Abstract: PURPOSE:To provide an active energy ray curable coating composition capable of forming a film when a solvent is dried, carrying out the processing such as molding, printing or transfer before irradiation thereof with the active energy rays and forming the film excellent in abrasion resistance. CONSTITUTION:This coating composition comprises (a) a polyfunctional acrylate, containing carboxyl group and obtained by reacting a tetracarboxylic dianhydride with a polyfunctional acrylate, containing hydroxyl group and having the hydroxyl group and >=3 acryloyl groups in the molecule at 1.2-2 ratio of the acid anhydride groups/hydroxyl groups and then reacting the resultant compound with an epoxy acrylate, (b) a polyfunctional acrylate having >=3 acryloyl groups in the molecule, (c) an organic solvent and, as necessary, (d) a photopolymerization initiator or further (e) a colloidal metallic oxide added to the components.
Patent JP-S61237061-A (JP)
Title: Meter unit for vehicle
Inventor: HASEGAWA YOSHIHISA
IPC: G01P1/07
Filed: 1985-04-13
Abstract: PURPOSE:To prevent the generation of an indication hysteresis at a small input area, by making an intermittent current of a specified magnitude overlap an intermittent current with the magnitude proportional to the input to be inputted into an ammeter. CONSTITUTION:A speed signal is converted into a voltage signal from a frequency signal with an F/V conversion circuit 10 and then, into an current signal with an intermittent frequency for an oscillation circuit 14 with a V/I conversion circuit 12. On the other hand, a current signal with an intermittent frequency is outputted for an oscillation circuit 18 from a V/I conversion circuit 16. It is desired that the current signal should flow only for a short space of time in one cycle with the current value corresponding to the fullscale of an ammeter 22. The current signals from I/V conversion circuits 14 and 16 are added up with an addition circuit 20 to be inputted into the ammeter 22. Even when the frequency of the speed signal lowers with a slower speed, no indication of hysteresis will be generated as in the past because a large value of current flows though for a short time. The current flows for so short time to minimize the reading value of the current ammeter 22.
Patent JP-H09269438-A (JP)
Title: Semiconductor optical element module
Inventor: MAEZAWA KIYOUSUKE
IPC: G02B6/42
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To realize high efficiency and excellent stability related to optical coupling between a semiconductor optical element and an optical fiber. SOLUTION: This module is constituted so that an input signal is transmitted to the semiconductor optical element 14 by a micro-strip line 13, and the light outgoing from an optical fiber 23 is made incident on an element 14 through a lens 21 to be emitted, and the emitted light is made incident on an optical fiber 24 through a lens 22. In such a case, the element 14, the lenses 21, 22 are fixed to a block 31 loaded and fixed onto an electronic cooler set in a case 18, and housings 37 fixing the optical fibers 23, 24 are rigidly connected to a block 31 respectively, and a terminal resistor 41 is attached to the outside of the case 18 through a connector 16.
Patent JP-H07249404-A (JP)
Title: Battery
Inventor: NAGAURA TORU
IPC: H01M10/39
Filed: 1994-03-10
Abstract: PURPOSE:To improve safety at the time of internal short circuit by electrically connecting, only via resistors having PTC effects respectively, respective electrodes wherein any of positive and negative electrodes composing a battery element is electrically divided into plural. CONSTITUTION:Respective electrodes, wherein any of the positive and negative electrodes of an electrode is electrically divided into (n) (n>2), are connected only via resistors 10 having PTC effects. Consequently, when a battery is internally shortcircuited at a point A, surely resistors 10 exist in a flow path wherein current generated by negative electrodes 12-1n and positive electrodes 22--2n, that is, a path via negative electrode leads 52-5n and a negative electrode lead 51. Consequently, in current (n-1) (i) generated in the negative electrodes 12-1n and the positive electrodes 22-2n, excessive current is cut-by the PTC effect of the resistor 10 to reduce inflow into the point A. As a result, the current (i) generated in the negative and positive electrodes 11 and 21 becomes most of short circuit current in the point A. Accordingly, high temperature in the point A can be eliminated even in a battery having large (n), that is, large capacity to improve safety.
Patent JP-S60222808-A (JP)
Title: Plastic optical fiber
Inventor: SAWANO HIROYUKI
IPC: G02B6/00
Filed: 1984-04-19
Abstract: PURPOSE:To prevent deterioration of light transmission characteristics under high temp. and high humidity by forming at least one covering layer on a stretched plastic elemental optical fiber and using an ethylene-ethyl acrylate copolymer for the outermost layer. CONSTITUTION:The intended core 1a is made of the polymer essentially consisting of PMMA or the like, and its clad 1b is made of fluororesin or the like to form a pastic elemental optical fiber 1, and it is stretched longitudinally to reduce its breakability or brittleness. The covering layer 2 made of the ethylene- ethyl acrylate copolymer is formed on the outer circumference of the fiber 1 by using an extruder or the like to obtain the intended plastic optical fiber. As a result, when the fiber 1 is placed under conditions of high humidity and high temp., the fiber 1 tends to contrast, but since the contraction force is compensated with the heat expansion force, thus suppressing the contraction.
Patent JP-H04313240-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUO MINORU
IPC: H01L27/12
Filed: 1991-04-11
Abstract: PURPOSE:To increase a characteristic of a thin-film transistor, specifically, to provide a semiconductor device which reduces an turn-off current of the thin film transistor formed on a large area and to provide the method for manufacturing the same. CONSTITUTION:A thin-film transistor formed on an insulated substrate 1 or on an insulated film, which has a two-layer structured gate insulated film constituted of a silicon nitride film 4 and a silicon oxide film 5 and in which impurities are implanted after the silicon oxide film except for a part under and near a gate electrode 6 is removed.
Patent JP-H11274749-A (JP)
Title: Electronic device enclosure
Inventor: SENBA EIICHI
IPC: H05K7/20
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To stop falling with a shelter member without affecting a breathing flow by providing an exhaust guide plate that projects in a rising direction in an outer direction from the low end part of the air outlet of an airflow for cooling an internal circuit at the upper side of an enclosure body, and providing the shelter member that is extended in the side direction of the low end part and is directed toward an upper direction. SOLUTION: A dropped screw 41 falls onto an exhaust guide plate 52, bounces, rolls, and falls on the exhaust guide plate 52 as shown by an arrow F, hits against and is stopped by a shelter member 53, and cannot move any further, thus preventing the screw 41 from being further engaged to the inside of an enclosure body 3 since the position of the shelter member 53 is set to the inner surface side than the rear surface of the enclosure body 3 as compared with space being released onto the exhaust guide plate 52 and a flat surface is formed at the low end part. When a screwdriver 42 drops with its tip side facing down, the tip side hits against the exhaust guide plate 52, falls in a direction marked by an arrow G while bouncing, slides down as shown by H and hits against the shelter member 53 as shown by a solid line, and hence cannot move any further and stops.
Patent JP-S5413332-A (JP)
Title: Display device of focal point of camera
Inventor: WATANABE FUMITAKA
IPC: G03B13/36
Filed: 1977-07-01
Abstract: PURPOSE: To effect the display of a range finding symmetry simply and reliably by corresponding the arrangements of a clearness detecting element indicative of the focal point alnd a light emitting element in the field of afinder. 
     COPYRIGHT: (C)1979,JPO&Japio