baber/WOPTO huggingface dataset:
Patent JP-S6164596-A (JP)
Title: Foldable float
Inventor: MARUO YOSHINOBU
IPC: B63B7/02
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a float which has a triangular section on assembly and is lightweight and compactly foldable, by joining the lower parts of a spindle- shaped resin plate and forming a bending part at the center part and forming a bending part at the center part of the both sides. CONSTITUTION:A float body 1 is formed by folding a spindle-shaped resin plate which is made of polypropylene and can maintain the shape, on a center folding part 2 formed on the center line in the longitudinal direction and joining the lower outer edge parts 3. The left and right bent parts 4 and 5 are formed in the longitudinal direction on the both sides between the center folding part 2 and the lower outer edge part 3. A float having a triangular section is obtained by folding the right and left folding parts 4 and 5 towards the center on assembly. In this case, posture is maintained by using a supporting rod 15 onto the upper surface of the float. On folding, the float is formed flat form to facilitate transport and storage, and on assembly, a sufficient buoyancy can be provided.
Patent JP-H0746100-A (JP)
Title: Pulse duty detection circuit
Inventor: HATAYA MITSUTERU
IPC: H03K5/153
Filed: 1993-07-28
Abstract: PURPOSE:To almost eliminate the influence of high-frequency noise and to highly accurately detect a duty by using signals for which the noise is removed from input pulses by a filter circuit and detecting the period of a high level and the period of a low level. CONSTITUTION:The signals of electromagnetic waves or the like are received and input pulse signals are obtained in a reception circuit 1, they are supplied to the filter circuit 8 and the high-frequency noise is removed in the filter circuit 8. The pulses from the filter circuit 8 are shaped in a waveform shaping circuit 9 and converted to the pulses. The duty is inaccurate being different from the duty of original input signal pulses, however, a time difference at the rise time of the input signal pulses is fixed and accurate since a cycle is not changed. Thus, by using the state and counting clocks from a clock generation circuit 2 in a counter circuit 3, the period when the input signal pulses are at the high level and the period when they are at the low level are detected. By using the result, the duty is judged in a duty judgement circuit 4 and is displayed at a display circuit 5.
Patent JP-H0477551-A (JP)
Title: Room temperature-curable composition
Inventor: ISHIKAWA NAOHISA
IPC: C08L71/02
Filed: 1990-07-13
Abstract: PURPOSE:To provide the title composition excellent in storage stability, adherability etc., useful for sealants, comprising a specific polymer blocked with hydrolyzable silyl group, inorganic filler, curing catalyst and specific storage stability improver. CONSTITUTION:The objective composition comprising (A) 100pts.wt. of a reaction product of A1: a polyether of formula I (R<1> and R<2> are each divalent hydrocarbon group; (m) is 10 - 500), A2: a heterocyclic compound having two imino groups bound to different C atoms and/or an aromatic or heterocyclic compound with two mercapto groups bound to the C atoms constituting the ring, and A3: an organosilicon compound containing both epoxy and hydrolyzable groups, (B) 3 - 300pts.wt. of an inorganic filler, (C) 0.001 - 20pts.wt. of a curing catalyst, and (D) 0.1 - 100pts.wt. of a storage stability improver consisting of a compound of e.g. formula II (R<3> is monovalent hydrocarbon group, etc.; R<4> is divalent hydrocarbon group).
Patent JP-S6343595-A (JP)
Title: Motor drive circuit
Inventor: TAKAHASHI TSUNEJI
IPC: H02P21/05
Filed: 1986-08-07
Abstract: PURPOSE:To prevent a motor from erroneously operating due to a noise by applying a command signal to a current controlling circuit through an insulating element from a command circuit. CONSTITUTION:A command circuit 4 is connected through various insulating elements 33a-33f, 38, 42, such as a photocoupler, and an insulating transformer to a current controlling circuit 2, and both are electrically insulated. When the controlling circuit 2 is controlled by a signal from the circuit 4 to control the energization of a motor 3, even if a noise is generated from a power system from a motor power source circuit 1 through the controlling circuit 2 to a motor 3, the noise is scarcely applied to the circuit 4 of a signal system. Accordingly, the control of the controlling circuit 2 by means of a command from the circuit 4 is scarcely erroneously operated.
Patent JP-S6430816-A (JP)
Title: Active suspension for vehicle
Inventor: KUROSAWA RYUICHI
IPC: B60G17/015
Filed: 1987-07-24
Abstract: PURPOSE:To improve the stability of attitude of a vehicle by operating amounts of bouncing, pitching and rolling of the vehicle body from detected signals of respective vehicle height sensors and by increasing or decreasing action forces between the vehicle body and wheels via actuators equipped or respective wheels so that the operated amounts are reduced. CONSTITUTION:When outputs of vehicle height sensors 18fr-18rl for detecting vehicle heights at right and left, front and rear wheels Hfr, Hfl, Hrr, Hrl are inputted to an electronic control circuit 20, operation is performed through adders 21-27, amplifiers 28, 31, 34, and A/D converters 29, 32, 35 according to the equation I (where Kb, Kp, Kr being positive factors and H being a mean value of standard vehicle heights at respective wheels) and amounts of bouncing B, pitching P, and rolling R are obtained and inputted to a microcomputers 30, 33, 36. The microcomputers 30, 33, 36 perform respective operations and output respective servo-actuator control signals Ffr-Frl to the corresponding servo-actuators so that the amounts of bouncing B, pitching P, and rolling R are reduced. With this constitution, the vehicle body can be brought to a stabilized attitude to make the vehicle body move in parallel to the ground surface.
Patent JP-H0235712-A (JP)
Title: Impurity diffusing equipment
Inventor: OKADA KENJI
IPC: H01L21/22
Filed: 1988-07-26
Abstract: PURPOSE:To suppress the forming of an oxide film layer before diffusion, to improve the uniformity in a surface and between wafers, and to obtain an excellent distribution of impurity concentration, by lighting a lamp part, making a solid diffusion source generate heat from a low temperature to a set temperature, inducing decomposition of the solid diffusion source, and making impurity or its compound attach to a substrate. CONSTITUTION:A substrate 2 is arranged close to a solid diffusion source 1. When a lamp part 3 radiates, the solid diffusion source 1 and the substrate 2 generate heat, decomposition reaction of the solid diffusion source occurs. Gas which contains impurity generated by the decomposition reaction attaches to the substrate 2 surface, and diffuses into the inside. By rapid heating from a normal temperature with the lamp part 3, an oxide film can be prevented from forming on the substrate 2 surface, so that impurity concentration distribution excellent in uniformity in the surface and between wafers can be obtained.
Patent JP-S6246050-A (JP)
Title: Oil pressure supply device of reversing gear for ship
Inventor: KAWAMURA SHIRO
IPC: F16H63/12
Filed: 1985-08-23
Abstract: PURPOSE:To prevent stopping of a prime mover by setting a pressure-regulating valve for a backward clutch at low pressure to slip the clutch. CONSTITUTION:Supply pressure to a backward clutch 25 by the primary pressure-regulating valve 29 on backward side is kept comparatively low. There fore, even if an excessive torque is generated instantaneously at the time of switching from forward to backward, the backward clutch 25 easily slips, so that excessive force is not applied to the prime mover. Accordingly, even if excessive torque is generated, there is no possibility of a disadvantage like stopping of an engine.
Patent JP-S5975241-A (JP)
Title: Radiation picture recording medium
Inventor: KUMAGAI MAKOTO
IPC: G03B41/00
Filed: 1982-10-22
Abstract: PURPOSE:To obtain a radiation picture recording medium where a large amount of informtion is writable by providing a recording medium which uses no storing type fluorescent material to part of one surface of a storing type fluorescent material plate or part of a holder which contains the storing type fluorescent material plate. CONSTITUTION:The radiation picture recording part 1a of the fluorescent material plate 1 is coated with the storing type fluorescent material. A recording medium 1b where information is written is provided below the radiation picture recording part 1a and this recording medium 1b uses no fluorescent material plate and is, for example, a magnetic recording medium or optomagnetic recording medium. Further, the holder 3 which contains the fluorescent material plate 1 may be equipped with a recording medium 2 where various information is recorded as a cassette tape. Consequently, a patient's chart, the name of a doctor in charge, photographic conditions such as the name of a photographer in charge, a data photography, a shot position, and radiation dosage, and various kinds of information are written in the part of the recording medium 1b.
Patent JP-S6341715-A (JP)
Title: Fluid fuel burner
Inventor: MORITA SEIJI
IPC: F23D5/02
Filed: 1986-08-08
Abstract: PURPOSE:To conduct a stable normal combustion early from the initial period of combustion by cast-molding a nozzle member provided with a nozzle hole into a vaporizing chamber, forming integrally a communicating hole connecting the vaporizing chamber with the nozzle hole by the extension of the vaporizing chamber, and mounting a temperature sensor for controlling the vaporization temperature in the vicinity of the communicating hole. CONSTITUTION:A nozzle member 6 provided with a nozzle hole 7 is cast into a vaporizing chamber 4 and fixed thereto, A communicating hole 23 connecting the vaporizing chamber 4 with the nozzle hole 7, is formed integrally with the vaporizing chamber 4 by the extension thereof, and a temperature sensor 25 for controlling a vaporization temperature is mounted in the vicinity of the communicating hole 23. An oil feed part for feeding a fuel into the vaporizing chamber 4 is divided from an oil feed pipe 3, and is constituted of an independent member as an oil feed member 21. This oil feed member 21 is fixedly fastened to the vaporizing chamber 4 by simultaneous casting. The temperature difference between the nozzle member 6 and the vaporizing chamber 4 is small, and the temperature of the nozzle member 6 in the initial period of combustion is swiftly increased and shifting to a stable normal combustion state is quickened.
Patent JP-H05318755-A (JP)
Title: Ink jet recording apparatus and ink jet recording head
Inventor: ISHISE TATSUHIRO
IPC: B41J2/165
Filed: 1992-07-14
Abstract: PURPOSE:To rapidly introduce ink even when an ink jet recording head is used in an ink jet recording apparatus wherein ink emitting orifices are set downwardly without generating the leakage of ink. CONSTITUTION:The air bubble vent port 77f communicating with a relay liquid chamber 77b and opened in the same direction as ink emitting orifices is provided to an ink jet recording head H. An opening and closing valve 79 changing between a closed state and an open state is provided between the relay liquid chamber 77b and the air vent port 77f. The suction nozzle 5 is provided so as to be capable of coming into contact with the air vent port 77b and separating from said port.
Patent JP-H0476679-A (JP)
Title: Information processor
Inventor: NAKABAYASHI KAZUNORI
IPC: G06T11/20
Filed: 1990-07-12
Abstract: PURPOSE:To eliminate the need to specify detailed information regarding graph plotting by generating and plotting graph data in order from the data with the top priority according to a plotting priority order decision rule and updating the rule according to the result of a user. CONSTITUTION:The processor is equipped with an input/output processing means 1 which makes corrections according to a correction indication, a data storage means 20 which includes an array characteristic table 9, a graph plotting means 5 which plots a graph, a graph correcting means 7, a rule storage means 30, a plotting priority order decision means 4 which determines plotting priority levels by graph kinds, and a priority rule updating means 6 which updates the order decision rule 12 so as to match the extent of the optimum with the result of the user and when the correction indication is received from the input/ output processing means 1, final graph information is obtained from the means 7 and sent out to the means 6. Therefore, input means for graph generation is decreased, knowledge is not required for the graph plotting, and regenerating operation for the graph is reduced.
Patent JP-H0932706-A (JP)
Title: Magnet switch and fixing method therefor
Inventor: GOTO RIKIO
IPC: F02N11/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and the manhour of assembly by integrating the metal fitting for fixing of a terminal connecting a metal fitting for fixing a terminal bolt and a terminal bolt to a suction coil intermediately with a terminal. SOLUTION: At the point of time for inserting a terminal bolt 1 in the hole of a dish shape fixing metal fitting 2a, the tip of a hollow cylindrical fixing metal fitting 2b is inserted in the hole of a contact point case 3 by several mm. By crushing the dish shape fixing metal fitting 2a flatly downward, a projected part 2c is moved in a center direction and cut into the terminal bolt 1 and a contact point case 3a is held by the dish shape fixing metal fitting 2a and the fixed contact point part 1a of the terminal bolt 1 and the terminal bolt 1 is fixed. At the same time, the tip of the integrated hollow cylindrical fixing metal fitting 2b is also moved downward automatically and the tip is projected from the end surface 3a of the hole of the contact point case 3.  The tip side of the projected tip is calked in a wide trumpet shape and the terminal 2 is fixed to the contact point case 3.
Patent JP-H07292590-A (JP)
Title: Method for preventing stain of dryer canvas of papermaking machine and liquid chemical applicator and water-soluble releasant therefor
Inventor: SEKIYA KUNIO
IPC: D06M101/16
Filed: 1991-04-19
Abstract: PURPOSE:To prevent paper surface from staining due to tacky impurities or chemicals, by forming a staining-preventive film on the surface of a canvas. CONSTITUTION:An appropriate quantity of water is fed flow and concentration regulation sections following a mixed liquid feed pipe, air is fed to air volume and air pressure regulation sections, and a mixed liquid and air delivered from a mixing unit housed with the flow and concentration regulation sections and the air quantity and air pressure regulation sections via a mixed liquid feed pipe 12 and air feed pipe 13, respectively, are mixed in the nozzle 18 of a sprinkling unit, and a water-soluble releasant is atomized by delivery pressure from the sprinkling port at the center of the nozzle cap and sprinkled on a canvas surface 20 to form a releasable film on the surface, thus preventing the canvas surface from staining due to the coatings and tacky chemicals on wet paper surface coming into contact with the canvas surface.
Patent JP-S6248730-A (JP)
Title: Intermediate for molding
Inventor: ITANI FUJIO
IPC: C08J5/04
Filed: 1985-08-26
Abstract: PURPOSE:To provide the titled novel intermediate for fiber-reinforced plastic, having improved mechanical strength and composed of a carbon fiber bundle having a specific length and a semi-cured thermosetting resin, wherein said fiber bundle is composed of a specific number of single filaments. CONSTITUTION:The objective intermediate is composed of carbon fiber bundles having a length of 3-80mm, preferably 15-35mm and aligned along arbitrary direction and a semi-cured thermosetting resin (e.g. unsaturated polyester), wherein said fiber bundle is divided into units each composed of 30-800, preferably 50-500 single filaments.
Patent JP-2000022780-A (JP)
Title: Speech line test device and speech line test method
Inventor: MUKAI NOBUYUKI
IPC: H04L69/40
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To specify a fault point of a speech line for digital mobile communication to which a high efficiency code CODEC is inserted. SOLUTION: A test section 1 stores a μ-law voice data and high efficiency code data as test data. In addition to a 1st loop back point that loops back the test data as they are at a remote end of a speech line, a 2nd loop back point and a 3rd loop back point are provided in a high efficiency code CODEC 4. The μ-law voice data are inputted to a coding section 5 at the 2nd loop back point to loop back converted high efficiency code data directly to an incoming highway 8. Furthermore, the high efficiency code data are inputted to a decoding section 6 at the 3rd loop back point. As a result, the decoded μ-law voice data are sent to the incoming highway 8. Which test data are in use and at which loopback point the data are looped back are instructed by a control section 3 to the test section 1, a time division switch 2 and the high efficiency code CODEC 4.
Patent JP-H113232-A (JP)
Title: Signal generation and distribution for double level multi-thread system
Inventor: SHAH DEVANG K
IPC: G06F9/46
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To attain the effective distribution of asynchronous signals while preserving the semantics for the signal processing, masking, information and formation of a queue by making at least one of plural threads decide reception or non-reception of the asynchronous signals. SOLUTION: In order to receive notification of all asynchronous signals, an 'aslwp (asynchronous light weight process)' signal to be generated by a user thread library is waited for (300). Then a kernel notifies the 'aslwp' of the asynchronous signals (310). This notification of asynchronous signals functions as extension of the signal generation by notifying a designated LWP (light weight process) of the generation of those signals without actually distributing the signal to a designated module. The 'aslwp' sends again the generated signal to the LWP having a thread where the signal is not masked (320). This resending of the signal functions as extension of the signal distribution by showing an LWP to which the signal should be distributed to the designated LWP before the actual distribution of the signal.
Patent JP-H0848586-A (JP)
Title: Laminated ceramic sintered compact and member for molten iron-based alloy
Inventor: FUKUSHIMA HIDEKO
IPC: B22D11/04
Filed: 1994-08-09
Abstract: PURPOSE:To produce laminated ceramic sintered compact excellent in thermal shock resistance and excellent also in erosion resistance and hardly sticking property to a molten metal. CONSTITUTION:This laminated ceramic sintered compact has a surface layer of magnesium oxide on the surface of the substrate consisting of 35-80wt.% aluminum nitride, 10-60wt.% boron nitride and 0.5-20wt.% one or more kinds of oxides of rare earth elements including Y.
Patent JP-S6342821-A (JP)
Title: Preparation of cellulose acetate propionate resin molding
Inventor: NANRI HIROYOSHI
IPC: B29C43/24
Filed: 1986-08-08
Abstract: PURPOSE:To obtain a kneaded material capable of being roll-kneaded, by swelling, softening and dissolving a cellulose acetate propionate resin (CAP resin) by using a specific swelling and softening agent with a solvent in the mixing process. CONSTITUTION:In a mixing process, 100 pts.wt. CAP resin is immersed in a liquid mixture of 20-70 pts.wt. trichloroethane and 7-35 pts.wt. solvent to swell and soften and at the same time to dissolve. Then the obtained mixture mass is supplied to the next process, the rolling process. Trichloroethane works efficiently on the CAP resin as a swelling and softening agent. When the solvent is used in the coexistence of trichloroethane, it can dissolve the surface of the swelled CAP resin, work as a thickening agent and thereby improve a roll mixability of the mixture mass, that is, adhesion and wrapping property of the mixture mass to the roll.
Patent JP-S6165614-A (JP)
Title: Manufacture of thin film piezoelectric vibrator
Inventor: HAMAGUCHI TSUNEO
IPC: H03H3/02
Filed: 1984-09-07
Abstract: PURPOSE:To realize a vibrator having sufficiently small capacitance ratio and to form a semiconductor such as an amplifier on one silicon substrate by bonding the surface of a semiconductor single crystal substrate where the surface of a slot or the entire slot is constituted by an insulation film to a holding base with a bonding layer, eliminating the depth of slot from the back face by polishing and forming sequentially a background electrodes, a piezoelectric thin film and an upper electrode onto the face eliminated with the holding base. CONSTITUTION:The slot having a depth of several mum is formed on the surface of the single crystal silicon substrate by using the photoetching method and an insulator 3 is deposited in the slot by using the CVD method or the like. The face provided with the slot is bonded to the holding base 7 by using an adhesives 8 to remove a silicon substrate type polishing. After the face subjected to polishing processing is bonded to a support substrate 11 provided with a throughhole 10 by using an adhesives 12, the substrate 7 and the adhesives 8 are removed and the background electrode 4, the piezoelectric thin film 5 and the upper electrode 6 are formed to obtain a thin film piezoelectric vibrator.
Patent JP-S5890374-A (JP)
Title: Vertical narrow groove mig welding method
Inventor: MATSUMOTO TAKERU
IPC: B23K9/173
Filed: 1981-11-25
Abstract: PURPOSE:To economize resources and to prevent the excessive increase in molten pools by supplying a shielding gas into a groove, oscillating a bended welding wire, and controlling the molten pool so as not to made into one pool by using low pulse currents. CONSTITUTION:A shielding gas is supplied through hollow grooves 4, 8 and a small hole 5 from a pipe for supplying of the shielding gas. On the other hand, a welding wire 9a is bended at a specified width and a specified pitch in the breadthwise direction of the groove by gears 11a, 11b for feeding and bending and forming. The curved wire is supplied through a nozzle 10 for feeding and conduction of electricity into the groove and is simultaneously oscillated in the thickness direction of materials 1, 2 together with the nozzle 10. Molten pools 13 are made shorter than the plate thickness by using a low pulse current method which changes the welding current in the thickness direction of the materials 1, 2 at every several seconds to conduct high current to both end parts of the plates and to conduct low current and high current alternately to the central part according to the plate thickness. Thus, the formation of one pool owing to an excessive increase in the molten pools is prevented and toughness is improved by the mutual refining effect of the weld layers.
Patent JP-S6248938-A (JP)
Title: Fuel feed device for engine
Inventor: MISUMI MASANORI
IPC: F02D41/12
Filed: 1985-08-27
Abstract: PURPOSE:To reduce a reset shock as well as to improve a reset response so better, by installing a reset revolving speed setting device which sets a reset revolving speed to higher, insomuch that a shift position of a transmission is situated in a high-speed shift position. CONSTITUTION:In this device, there is provided with an air-fuel ratio controlling device 4 which controls an injection pulse for the injector 3 installed in a suction passage 2 of an engine 1. A signal out of a fuel-cut device 6 stopping the feed of fuel at deceleration in a partial load driving zone is outputted to this air-fuel ratio controlling device 4. A reset revolving speed setting device 7 receives output of a shift position detecting device 8, and it sets a reset revolving speed to higher, insomuch that a shift position of a transmission is situated in a high- speed shift position. Thus, a reset shock is reduced and a reset response is improvable.
Patent JP-S6338190-A (JP)
Inventor: RUSHIAN JII FUAAGASON
IPC: G01R33/02
Filed: 1987-07-29
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。