baber/WOPTO huggingface dataset:
Patent JP-H1125838-A (JP)
Title: Compact current-limiting breaker
Inventor: ARNOLD DAVID
IPC: H01H73/24
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a shunt system for completely switching arc current to another current path in order to bypass a bimetal sensitive to heat, when a circuit is short-circuited. SOLUTION: This breaker has a first contact arm 13 having a first contact for passing current in a protection circuit arranged in a breaker housing and a line side strip 19 having a second contact 18, an operating mechanism for separating first and second contacts when an excess current state is generated in the protection circuit, trip units 22, 25, 26 which operate the operating mechanism when excess current state is generated to separate the first and second contacts for generating arc current between both contacts, and a polymeric current-limiting element 47 having an arc runner 45 arranged in the vicinity of the second contact. The arc runner commutates the arc current to a current shunt passing through the polymeric current-limiting element so as to have the arc current suppressed quickly.
Patent JP-H04261110-A (JP)
Title: Composition for dental use
Inventor: SASANO SATOSHI
IPC: A61K6/083
Filed: 1991-02-14
Abstract: PURPOSE:To shorten the curing time of a cold-setting dental composition and to suppress the heat-generation in curing. CONSTITUTION:The objective dental composition is composed of a liquid agent composed mainly of a methacrylic acid ester and a powder agent composed mainly of a methacrylic acid ester polymer and/or copolymer and is polymerizable and curable at ordinary temperature by the mixing of the liquid agent and the powder agent. In the above composition, the liquid agent contains 5-50wt.% of trimethylolpropane trimethacrylate and 2-30wt.% of 2-hydroxyethyl methacrylate.
Patent JP-H11223762-A (JP)
Title: Objective lens
Inventor: NANBA NORIHIRO
IPC: G02B13/18
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a telecentric objective lens in which a field angle can be widened, and full lens length can be shortened by adopting a retro-focus type. SOLUTION: This objective lens is provided with a first group 103 consisting of a meniscus-shaped negative first lens whose concave recessed face faces an image face side, a second group 104 consisting of a positive second lens, a third group 105 having a negative refractive power as a whole and consisting of a joint lens formed by joining a negative third lens whose concave face faces an objective side and a positive fourth lens whose convex face faces the image face side, and a fourth group 106 consisting of a positive fifth lens. In this case, when the focal distance of the (i)th group is fi, the synthetic focal distance of the first group 103 and the second group 104 is f12, and the focal distance of the whole system is (f), a condition formula that 0.7<|f1|/f<3.0, 0.7<f4/f<3.0, and 0.8<f12/f<2.5 is satisfied.
Patent JP-H03246641-A (JP)
Title: Keyboard input operation history device
Inventor: SHIROICHI NOBORU
IPC: G06F11/34
Filed: 1990-02-23
Abstract: PURPOSE:To reproduce accurate keyboard (KB) input operation by providing the history device with a KB input operation monitoring mechanism for sampling keyed data from a KB input device, a timer mechanism for supplying time information to the KB operation monitoring mechanism and a KB input operation recording mechanism. CONSTITUTION:The KB input operation monitoring mechanism 2 for sampling keyed data from the KB input device 9 records keying interval time information calculated in accordance with a signal applied from the timer mechanism 3 in the KB input operation recording mechanism 4 together with keyed data. At the time of reproducing KB input operation, a KB input operation reexecuting mechanism 5 outputs the keyed data fetched from the mechanism 4 and the keying interval time information fetched simultaneously with the keyed data in accordance with the signal outputted from the mechanism 3 instead of the device 9. Consequently, the accurate history of the KB input operation can be recorded and the reproducing of the KB input operation can easily be executed.
Patent JP-H03245709-A (JP)
Title: Panel cover for wiring accessories
Inventor: KITAMURA MASUO
IPC: H02G3/02
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a panel cover which does not fall off even when a fitting frame is melted, by a method wherein the generally U-shaped panel cover having two side plates is formed of an elastic metal plate by bending and upper and lower plates closing up upper and lower opening faces are formed by extending them integrally from the upper and lower ends of the panel cover respectively. CONSTITUTION:A cut 7a is provided or a V-shaped groove 7b is formed in a deep part on the opposite sides on each of the end part sides of an upper plate 5 and a lower plate 6 of a panel cover 3 so that these parts can be cut off or pushed to open easily. Two side plates 4 of the panel cover 3 are bent inside, inserted into an opening 2 of a wall 1 from the front thereof and pushed in until fixing pieces 8 come into contact with linear parts of the opening 2. In this state, the panel cover 3 is fitted easily to the opening 2 by the returning force of the side plates 4 and by the fixing pieces 8. A fitting means is constituted of the side plates 4 and the fixing pieces 8.
Patent JP-S59167201-A (JP)
Inventor: IWASAKI SHIGEZAEMON
IPC: B27B9/00
Filed: 1983-03-15
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-S57159147-A (JP)
Title: Control information transmitting system in multiplex transmitter
Inventor: MURANO KAZUO
IPC: H04J3/12
Filed: 1981-03-25
Abstract: PURPOSE:To achieve effective use of a time slot, by inserting a control signal to an arbitrary point of time through the use of a frame pattern violation in a time division multiplex communication. CONSTITUTION:A frame signal F and inversion F' are normally inerted to a time slot of a frame pattern alternately, and signals of channels CH1-CHN are sequentially transmitted with multiplex next to each frame pattern. When the transmission of a control signal is required, the same patterns as consecutive F, F or F' and F' are inserted for the frame signal to perform frame pattern violation and a control signal C is inserted just after the pattern. When the reception side detects this frame pattern violation, the control signal C is picked up. Thus, since the time slot for the control signal C is not especially required, the time slot can effectively be used.
Patent JP-H01218906-A (JP)
Title: Device for controlling distance between wheel tracks
Inventor: MIYAMOTO TADAHIRO
IPC: B60B35/14
Filed: 1988-02-25
Abstract: PURPOSE:To facilitate sliding and fastening in a device for controlling a distance between wheel tracks of a tractor or the like by fitting a set pin and a crank pin between inner and outer cases so that the extending lines may cross, and making the pins fasten the cases to allow centering. CONSTITUTION:A positioning pin 17 at the lower part of a set pin l is extracted, then the pin 1 is pushed up, and an engagement pin 16 is rotated 180 degrees, thereby fitting into an engagement groove is accomplished. As a result, a notch 1a of the pin 1 faces the groove 4b, and an outer case 3 and an inner case 4 are under slidable conditions. Next, a fastening nut 15 of a crank pin 2 is loosened, then the pin 17 is extracted from the groove, and the pin is extracted, so both cases are under slidable conditions. Under the conditions, a detent pin 14 is inserted/pulled up to control a distance between wheels. Then, fastening is performed by the reverse procedure. It is thus possible to simplify operation.
Patent JP-H06256741-A (JP)
Title: Hot-melt adhesive
Inventor: KOGA FUMIHIKO
IPC: C09J133/04
Filed: 1993-03-04
Abstract: PURPOSE:To obtain a hot-melt adhesive containing a copolymer resin of a vinyl ester and an ethylenic unsaturated carboxylic acid as main component, soluble in alkaline water, easily dispersible and removable when the bonding function becomes unnecessary, exhibiting excellent adhesive strength and water- resistant adhesivity and useful for box-making, etc. CONSTITUTION:This adhesive is composed mainly of (A) preferably 97-80wt.% of a vinyl ester such as vinyl acetate and (B) preferably 3-20wt.% of an ethylenic unsaturated carboxylic acid such as crotonic acid and itaconic acid.
Patent JP-S58159212-A (JP)
Title: Tape recording
Inventor: SUMASU TADAHIDE
IPC: G11B5/03
Filed: 1982-03-18
Abstract: PURPOSE:To decrease the number of components and the number of adjusting positions, by connecting left and right recording heads and a bias oscillation circuit via a resistor in a stereo recorder and providing an LC parallel resonance circuit between the connecting point and ground. CONSTITUTION:An erasing head 2 is connected to a tap of a bias oscillation coil L2, and the erasing current is adjusted at a resistor R2. The current of the left and right recording heads 1a, 1b is adjusted with a resistor R1. The LC resonance circuit 6 is resonated in the same frequency the same as the bias frequency and the impedance viewed from the resistor R1 is high. The bias current flows to the left and right recording heads via the resistor R1. The left and right recording bias current is adjusted by only adjusting the resistor R2 for oscillation energy adjustment of the bias oscillation circuit and the resistor R1 between the oscillation circuit and heads, the working time is reduced and the number of components is reduced.
Patent JP-S58174094-A (JP)
Inventor: DEEBITSUDO TEII KABUIRU
IPC: C23F13/02
Filed: 1983-03-16
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-S63304095-A (JP)
Title: Low phosphorus and zinc lubricant
Inventor: TERANSU KORUKURAFU
IPC: C10M167/00
Filed: 1988-02-26
Abstract: Lubricants having antiwear, corrosion inhibition and antioxidant performance appropriate to modern oil requirements with reduced or zero amounts of zinc and phosphorous and without the need for large amounts and/or expensive forms of antioxidant comprise 5 to 500 parts per million by weight (ppm) of added copper present in oil-soluble form, one or more added oil-soluble sulphur-containing compounds and a bearing corrosion inhibitor.
Patent JP-S62207259-A (JP)
Title: 1-arylpyrazoles
Inventor: RAINHORUTO GEERINGU
IPC: A01N47/02
Filed: 1987-02-28
Abstract: Insecticidally and acarididally active 1-arylpyrazoles of the formula <IMAGE>   in which R1 represents hydrogen, alkyl or halogen alkyl, R2 represents alkyl, alkenyl, alkinyl, cycloalkyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, optionally substituted aralkyl or optionally substituted aryl, R3 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, R4 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, and, in addition, also represents hydrogen in the case where R3 does not simultaneously represent unsubstituted alkyl, or R3 and R4, together with the nitrogen atom to which they are bound, represent a saturated heterocycle, which can optionally contain further heteroatoms, Ar represents in each case optionally substituted phenyl or pyridyl, and n represents a number 0, 1 or 2.
Patent JP-S61203565-A (JP)
Title: Secondary battery and its electrode
Inventor: HIRAI RYUICHI
IPC: H01M4/60
Filed: 1985-03-06
Abstract: PURPOSE:To produce a highly-efficient light battery by preparing the electrodes from an unsaturated heterocyclic compound having condensed three hexarings where the central hexaring contains two different atoms located at para- positions and these atoms are selected from a group including O, S and N. CONSTITUTION:Electrodes 4 and 7 are prepared from a powder of phenoxazine, phenothiazine or a similar compound which is an unsaturated heterocyclic compound having condensed three hexarings where the central hexaring contains two different atoms located at para-positions and these atoms are selected from among O, S, N and substituted N atoms. After the electrodes 4 and 7 are packed into the central holes of glass fiber filter paper pieces 3 and 6 in an argon atmosphere, a diaphragm 5 made of glass fiber filter paper or similar material is compressed between the paper pieces 3 and 6 thereby constituting a secondary battery. By the means mentioned above, it is possible to produce a light battery with a high electric charge density per unit weight by performing reversible electrochemical doping on electrodes made of a usual low-molecular- weight organic compound without performing any polymerization.
Patent JP-S61204438-A (JP)
Inventor: OI KIYOAKI
IPC: E04B1/00
Filed: 1985-03-06
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-S62202468-A (JP)
Title: Air cell
Inventor: KONISHI HAJIME
IPC: H01M12/06
Filed: 1986-02-28
Abstract: PURPOSE:To enhance sealing ability and prevent the remaining of an adhesive on a positive case after a sealing member is removed by using a sealing member obtained by applying an adhesive having a specified adhesion to a base. CONSTITUTION:In an air cell in which air holes installed in the bottom of a positive case 7 are sealed with a sealing member 9, the sealing member 9 is produced by applying an adhesive made of acrylic resin dissolved in an organic solvent to a base 10. The adhesive having an adhesion to stainless steel of 200-900g/25mm is used. Deterioration in adhesion and sealing ability between the sealing member 9 and the positive can 9 during storage and transportation is prevented, and poor contact caused by the residual adhesive on the positive case 7 when the sealing member is removed for use can be prevented.
Patent JP-H02226536-A (JP)
Title: Video cassette recorder
Inventor: TATEZUKI KUNIHARU
IPC: H04N5/782
Filed: 1989-02-23
Abstract: PURPOSE:To automatically perform recording by selecting the classification of a program even when the broadcasting time of the program desiring to record is changed by judging coincidence between detected program data and preset program data, and recording a broadcast program by a coincidence detecting signal. CONSTITUTION:Broadcast waves B1-B3,... transmitted from a broadcast station, after being received at a reception means 1 and selected at a tuner part 10, are amplified at an intermediate frequency part 11, and a video signal is regenerated at a video detecting part 12, and a voice signal is regenerated at a voice intermediate frequency part 14 and a voice detecting part 15, and outputted via a CRT and a speaker SP. A program data signal is extracted at a data signal extraction part 17, and regenerated at a regenerating part 18. Reproduced program data is inputted to a coincidence judging means 4, and coincidence with the program data set at a reservation recording setting means 3 is judged, and when the coincidence is obtained, the coincidence detecting signal is outputted from the coincidence detecting means 4, and a recorder main body 6 is driven by a recording control means 5, then, the broadcast program is recorded.
Patent JP-S60187712-A (JP)
Title: Exhaust manifold for internal-combustion engine
Inventor: TAZAKI YUTAKA
IPC: F01N13/10
Filed: 1984-03-08
Abstract: PURPOSE:To simplify manufacture, and to lighten the weight of the titled exhaust manifold by forming an external pipe body unified by casting an internal pipe body consisting of an inner layer made of hard ceramic fiber and an outer layer made of soft ceramic fiber from the outside by aluminum and using the external pipe body as the exhaust manifold. CONSTITUTION:An inner layer 11A for an internal pipe body 11 in an exhaust manifold proper 10 is formed by hard ceramic fiber and an external layer 11B by soft ceramic fiber, and an external pipe body 12 made of aluminum is cast to the outside of the internal pipe body and unified, thus manufacturing the exhaust manifold proper. Accordingly, the melting point on casting lowers, excessive thermal stress is not applied to the internal pipe body 11, the external layer 11B absorbs heat shrinkage and expansion difference with the external pipe body 12 and prevents the generation of excessive thermal stress because the external layer 11B is soft, and the exhaust manifold can be lightened because an aluminum material is used.
Patent JP-S58164907-A (JP)
Inventor: ISHII KIYUUMA
IPC: F22D1/12
Filed: 1982-03-23
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-S51119997-A (JP)
Title: Rubber magnet
Inventor: SETO NOBUYOSHI
IPC: H01F1/08
Filed: 1975-04-12
Abstract: PURPOSE: Rubber magnet, with high residual magnetic flux density, magnetism fills up high-homogeneously among rubber substances. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63252503-A (JP)
Inventor: HANSU YOOZEFU BOITORAA
IPC: C11B1/10
Filed: 1988-02-29
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。
Patent JP-H03246769-A (JP)
Title: Generating method for data for delay analysis
Inventor: GOTO KAZUNARI
IPC: G06F17/50
Filed: 1990-02-26
Abstract: PURPOSE:To perform correction by interactively and quickly performing delay analysis by performing the FF-check of a logic circuit, searching a pin on a path in which an error pin that goes to an error is set as a target pin and a source pin, and generating a file for delay retrieval at an identifier. CONSTITUTION:The pin on the path in which the error pin found out by a pin retrieval part 6 is set as the target pin and the source pin are retrieved based on the result of the FF-check of the logic circuit that is the object of the delay analysis performed by an FF check program 2, and the file 8 for delay analysis in which the correspondence of those pin, source pin, and delay value, etc., is taken is generated. The delay analysis is performed by displaying the pin on the path with an error pin name in which the list of the error pin name is selected and displayed, the source pin, and an interval delay value, etc., on a screen by referring to the file 8 for delay analysis, etc. In such a way, it is possible to interactively and quickly perform the delay analysis by reducing delay quantity for delay analysis, and to perform the correction.
Patent JP-S60189675-A (JP)
Title: Four-wheel steering gear for vehicles
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1984-03-08
Abstract: PURPOSE:To secure a steering ratio corresponding to a running state of a vehicle on which a four-wheel steering gear is mounted as well as to make drivability ever so better, by making the steering ratio between a front-wheel steering angle and a rear-wheel steering angle. CONSTITUTION:A left chamber 7c of a front cylinder 7 is interconnected to a left chamber 14c of a front side rear cylinder 14 via passages 15 and 16 and also interconnected to a left chamber 15c of a rear side rear cylinder 15 via passages 15 and 17 in an oiltight manner. A right chamber 7d of the front cylinder 7 is interconnected to a right chamber 14d of the front side rear cylinder 14 and also interconnected to a right chamber 15d of the rear side rear cylinder 15 via passages 18 and 20 in an oiltight manner. In order to select the said passage 15 in position between these passages 16 and 17 a flow dividing valve 21 is installed while another flow dividing valve 22 is installed to select the said passage 18 in position between passages 19 and 20, respectively.
Patent JP-H03246982-A (JP)
Title: Gas laser apparatus
Inventor: IEHISA NOBUAKI
IPC: H01S3/104
Filed: 1990-02-26
Abstract: PURPOSE:To start a rotation irrespective of the number of revolution by a method wherein, when an operation is started, the number of revolutions of a turbo-blower is detected and an output frequency corresponding to the number of revolutions is given to an inverter. CONSTITUTION:A processor 1 detects the number of revolutions of a turbo- blower 20 from a tachogenerator 27. An output frequency, of a high-frequency inverter 26, at which the blower 20 reaches the number of revolutions is found, and the output frequency is given to the inverter 26. As a result, even when the blower 20 is turned at high speed, the output frequency from the inverter 26 coincides with the number of revolutions, and it is possible to prevent the inverter 26 from tripping by an overcurrent in a regeneration mode. In addition, it is possible to prevent the output frequency of the inverter 26 from becoming too high with reference to the number of revolutions of the blower 20 and from becoming an overcurrent. A correlation data between the output frequency of the inverter 26 and the number of revolutions of the blower 20 is stored in a memory 10; the output frequency of the inverter 26 is found from the correlation data and an instruction is given.
Patent JP-H11242702-A (JP)
Title: Hospital ward information system
Inventor: NAGASAWA ISAO
IPC: G06Q50/22
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To appropriately and quickly execute a medical instruction by using the ruled medial instruction for guiding the quick and exact counter measures of a nurse to a generated phenomenon for each patient. SOLUTION: This hospital ward information system is provided with a knowledge base 8 for storing knowledge for ruling a medial instruction constituted of a series of instruction group in a medical action based on medical knowledge, medical instruction inputting means 24 and 32 for preparing a ruled medical instruction related with each patient based on the knowledge base 8, an instruction rule base 41 for storing the ruled medical instruction related with each patient prepared based on the knowledge base 8 and the medical instruction inputting means 24 and 32, and instruction guiding means 26 and 35 for guiding the instruction based on the medical instruction stored in the instruction rule base 41.
Patent JP-S61206718-A (JP)
Title: Transport speed control method
Inventor: TOKUNAGA YUICHI
IPC: B65G43/08
Filed: 1985-03-08
Abstract: PURPOSE:To accomplish transport operation without damaging the productivity by computing a transport route and a pipe transport cycle time per a transport table unit from the amount of storing transported material of refining equipment and consumption capacity to find out the transport speed of each transport table, and controlling the transport speed. CONSTITUTION:A device 1 detects passing of a transported material 61 on a plurality of transport tables 51-55, and according to the detection signal, a transported material is tracked to a device 2. The amount of storing transported material of refining equipment is calculated from the tracking data by a device 3. According to predetermined specifications of the transported material, the precise adjustment working capacity of the refining equipment is calculated by a device 8, and a transport route for the transported material and a pipe transport cycle time are calculated from the above precise adjustment working capacity and the storing amount by a device 4. The optimum transport speed of every transport table of the refining transport equipment is calculated from the above transport cycle time by a devices 5, and a device 6 controls the transport speed according to the optimum transport speed.
Patent JP-2000238371-A (JP)
Title: Printer cleaner, printer cleaning system and printer cleaning method
Inventor: YOKOZAWA MASATOSHI
IPC: B65H5/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To clean the part of a printer retracting from the light emitting plane or light receiving plane of a photosensor easily. SOLUTION: When a cleaner 20 is carried to the rear end side, a protrusion 23 on the rear end side is inserted between the light emitting element 4a and light receiving element 4b of a photointerrupter 4 and the lower end part of the protrusion 23 sinks in a recess on the light emitting element 4a side. Consequently, the protrusion 23 is compressed and the lower surface thereof slides while pressing the cover of the light emitting element 4a with a reasonable pressure to wipe off dirt, e.g. dust, adhering to or deposited on the cover of the light emitting element 4a.
Patent JP-S62206069-A (JP)
Inventor: ITO AKIRA
IPC: D04B35/06
Filed: 1986-02-28
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。