baber/WOPTO huggingface dataset:
Patent JP-H0491005-A (JP)
Title: Indoor dust mite controlling composition
Inventor: TEJIMA ISATO
IPC: A01N53/08
Filed: 1990-08-03
Abstract: PURPOSE:To obtain the subject composition, containing 3-phenoxybenzyl(1R)-cis, trans-chrysanthemate and N-(2-ethylhexyl)bicyclo[2.2.1]hept-5-ene-2,3- dicarboximide and having low toxicity. CONSTITUTION:The subject composition is obtained by blending 3-phenoxybenzyl(1R)-cis,trans-chrysanthemate and N-(2-ethylhexyl)bicyclo[2.2.1]hept-5-ene-2,3- dicarboximide at (1:2) to (1:5) [preferably (1:3)] weight ratio. The aforementioned composition has low toxicity and is capable of exhibiting remarkable effects on various indoor dust mites such as mites of the families Dermatophagoidinae, Acaridae, Glycyphagidae, Cheyletidae and further Tarsonemidae, Chortoglyphidae, Haplochthoniidae, etc. The aforementioned ingredients are normally mixed with various carriers or impregnated with substrates and added with adjuvants, as necessary, and prepared into formulations of various forms for use.
Patent JP-S5997421-A (JP)
Title: Combustion controlling device
Inventor: NATSUMEDA TAKESHI
IPC: F23N1/10
Filed: 1982-11-25
Abstract: PURPOSE:To provide a control device for a high load gas combustion having a high adjusting ratio of combustion and capable of making a correct setting of an air fuel ratio and a rated combustion volume without making a large-sized blower or valve device. CONSTITUTION:When a volume of hot water from a hot water supplying device 18 is increased or an output hot water temperature is set at a high value, the number of rotation of a blower 11 is increased and finally a driving signal for a pressure control valve 14 is increased and the combustion volume is increased. However, when the driving signal is reached to a desired maximum value, a limiter 31 is operated to cause a driving signal for a pressure control valve 14 to be limited and an opening degree of valve is also limited and at the same time a maximum value sensor circuit 32 is operated to turn on a switch 33. An output from the differential pressure comparator 30 is preferentially operated to control an adjuster circuit 36 for the number of rotation. In case that a combustion gas supplying pressure is extremely decreased and the valve is fully opened before the desired combustion volume is obtained, a full-closed valve signal produced from a full-open sensor circuit 34 causes the signal from the differential pressure comparator 30 to be preferentially acted to control the adjusting circuit 36 for the number of rotation. Thus, the number of rotation of the blower 11 is limited and an air fuel ratio is kept at a certain range.
Patent JP-H1137860-A (JP)
Title: Load detecting device
Inventor: SUZUKI YUTAKA
IPC: G01L1/16
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To improve the detecting precision of a load detecting device by improving detecting sensitivity by interposing the both faces being sensitive faces of a piezoelectric load sensor between a pair of board members, fastening the board members with a bolt, and imposing a pre-load to the load sensor. SOLUTION: A plurality of charge sensors 31-33 interposed between board members 21 and 22 are arranged with equal intervals in a peripheral direction on the same circle with an axial center C of a volt as a center, and a load to be measured is detected by adding the detected outputs of the plural load sensors 31-33. Thus, even when a moment force around the axial center C is generated, any biased charge can be prevented from being generated at each load sensor 31-33, and a pre-load can be impressed to each load sensor 31-33.
Patent JP-H0636375-A (JP)
Title: Method and device for photomagnetic recording
Inventor: HORIGOME HIDEYOSHI
IPC: G11B11/10
Filed: 1992-07-10
Abstract: PURPOSE:To record data with a high density and to suppress the variance in magnetization characteristic of pits. CONSTITUTION:The laser beam emitted from a semiconductor laser 11 and that emitted from a semiconductor laser 18 are thrown to a magneto-optical film 2 of a magneto-optical disk 1 by an objective lent 15 while being shifted from each other in the track direction by one period of a clock. A timing controller 37 drives one of semiconductor lasers 11 and 18, simultaneously drives both of them, or does not drive them at all in accordance with recording data. A coil 6 constitutes a tank circuit 8 together with a capacitor 7 and generates an alternating magnetic field with two-fold period (1/2 frequency) of the clock of recording data.
Patent JP-H1042644-A (JP)
Title: Lubricant feeder in harvester for agricultural product
Inventor: KOBASHI KENJI
IPC: A01D69/12
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To supply a lubricant to an endless chain of a potato branch treating apparatus installed at the front side of a harvester for agricultural products, capable of harvesting root vegetables such as sweet potatoes and potatoes from a field. SOLUTION: A self-propelled machine body is equipped with a digging conveyor device for digging and transporting agricultural products on a field from the lower front part of the machine body through the upper central part to the rear part. Ahead the digging conveyor device, a potato branch treating device 23 for pulling up remaining branches, from which vine, stem and leaf parts are removed, on a field is installed. In the case, a pair of mutually opposingly revolving endless chains 32 of the potato branch treating device 23 are equipped with lubricant feeders 37 for automatically supplying a lubricant. The lubricant feeders 37 are either feeders of automatically dropping type or feeders of a pump driving type. A lubricant is a solution having weeding effects, a solution having controlling effects on disease and insect pest or a solution comprising a fertilizer component.
Patent JP-2000040051-A (JP)
Title: Method and device for transmitting message in client server system
Inventor: ITO YOSHIHARU
IPC: G06F17/30
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve a request corresponding to a reply from a server on a client memory in message transmission in a client server system. SOLUTION: This message transmitting method is provided with a process in which an identifier by a random number is produced at every separate request message transmitted from a client, a process in which the corresponding identifier is added to each request message and the added message is stored in a storage device on a client side, a process in which the corresponding identifier and a memory address where the request message of the storage device is stored are added to each request message and the added message is transmitted to a server, a process in which the identifier and memory address which are added to the request message to a reply message to the request message from the server and the added message is returned and a process in which the client side retrieves and extracts a request message having the identifier and memory address which are attached to the replay message.
Patent JP-H0490608-A (JP)
Title: Microstrip slot array antenna
Inventor: ARAI HIROYUKI
IPC: H01Q21/08
Filed: 1990-08-03
Abstract: PURPOSE:To improve the beam width of a surface including a direction to be stucked by radiately arranging a power feeding strip line from a center part so as to get the mutual distance of the center part of the power feeding strip line narrower than that of both edges in the stucking direction. CONSTITUTION:A power supply part 16 is provided at the center part of a power feeding strip line 12, and the power feeding strip line 12 is radiately arranged so as to be narrower than a mutual interval w1 of the center part in the stucked direction from a power feeding part 16 of the center part. As for the radiation pattern of the surface including the stucked direction at right angle with the arrangement direction of the slot 14, the interval w1 of the center part of the power feeding strip line 12 is narrow in the direction to which the interval w1 of the center part of the power feeding strip line 12 is stucked, and the beam width in the stucked direction is expanded because the interval of the slot 14 along this becomes narrow. Thus, the beam width of the surface including the direction to be stucked can be improved.
Patent JP-H0369803-A (JP)
Title: Cover mounting device for fluid pressure cylinder
Inventor: TAKOYA TETSUZO
IPC: F16F9/36
Filed: 1989-08-09
Abstract: PURPOSE:To facilitate mounting of a fixed ring without increasing the number of parts by forming a projection section which is slightly larger than inner diameter of a fixed ring on the outside of peripheral groove formed on the outer peripheral face of a cover, and mounting the fixed ring by the movement of the cover from the inner side to the outer side in the axial direction. CONSTITUTION:A circumferential groove 22 is formed on the inner peripheral face of a cylinder tube 11 and a tapered guide section 23 is formed adjacent to the inner side in the axial direction. A circumferential groove 24 is formed on the outer peripheral face of a cover 14, and a projection section 25 having diameter which is slightly larger than inner diameter of a fixed ring 21 adjacent to the circumferential groove 24 and a guideway 26 are formed on the outer peripheral face of a thin wall section 27 mounted on the outside in axial direction. After mounting the fixed ring 21 on the circumferential groove 22 temporarily, pressure fluid is supplied into the cylinder tube 11 to move the cover 14 and pass over the projection section 25, and the fixed ring 21 is engaged with and fixed to the circumferential groove 24, thus facilitating mounting without increasing the number of pats.
Patent JP-S6267577-A (JP)
Title: Cleaning method for recording medium
Inventor: HINO TOSHIO
IPC: G03G21/10
Filed: 1985-09-19
Abstract: PURPOSE:To clean remaining toner on a recording medium without contact and to prolong the life of the medium by constituting such that a metallic roller scatters the remaining toner due to an AC voltage overlapping with a bias voltage, and a DC bias voltage attracts the scattered toner. CONSTITUTION:The metallic roller 10 faces the recording medium 1 with an interval of 0.4mm, for instance. An AC power source 11 generates such an AC voltage that its frequency is 1kHz, for instance, and a voltage from one peak to another is 3kV. When the toner 14 is electrostatically charged at a normal voltage, a DC power source 12 generates a negative DC bias voltage of -400V, for instance. When such a DC voltage is impressed on the metallic roller 10, the toner 14 remaining on the recording medium 1 jumps completely from the recording medium 1, is attracted by the DC bias voltage and attaches to the metallic roller 10. A blade 10 scrapes the attached toner 14 out of the metallic roller 10, and collects it.
Patent JP-2001035255-A (JP)
Title: Silver superfine particle independently dispersed solution
Inventor: AARIPPU KUTOURUKU
IPC: H01L21/288
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a silver-containing superfine particle dispersed solution having low electric resistance at an LSI operating temperature capable of forming a conductive uniform fine pattern by mixing an organic solvent which hardly evaporates at room temperature but evaporates in silver wiring with silver-containing superfine particles having a specified particle size or less, covering the surfaces of the superfine particles with the organic solvent to independently disperse the superfine particles. SOLUTION: A silver-containing fine particle has a particle size of 0.01 μm or smaller and a viscosity at room temperature of 50 cp or lower. As the organic solvent, which preferably evaporates at 150 deg.C or higher, mineral split, tridecane, dodecylbenzne, mixtures thereof, or their mixtures with α-terpineol is preferably used. Furthermore, hydrocarbon having 5 or more carbon atoms, alcohol, ether, ester, ketone, organic nitride, organic silicon compound, organic sulfur compound or a mixture thereof can be properly mixed. The silver- containing ultrafine particle is desirably formed of silver, silver oxide or a mixture thereof, and the concentration is desirably set to 15-50 wt.%.
Patent JP-S6184514-A (JP)
Title: Inclination sensor
Inventor: OKUJIMA AKIHIRO
IPC: B60R25/10
Filed: 1984-10-02
Abstract: PURPOSE:To detect car inclination from a stop state by mounting the titled sensor on a vehicle composing the sensor of the 1st and the 2nd pendulums held turnably along a center shaft and detecting the turning states of those two pendulums. CONSTITUTION:The pendulums 1 and 2 are held turnably on the same center shaft 3. The pendulum 1 is constituted as a housing which has a claw 4 for rotation prevention formed arcuately about the center shaft at an upper part and a couple of right and left weights 5 formed arcuately about the center shaft 3 at a lower part. A microswitch 6 is provided at the center position between the right and left weights 5 under the pendulum 1. The switch 6 contacts sliding electrodes 8a and 8b through sliding contacts 7a and 7b when an actuator is pressed in. A weight 9 is provided under the pendulum 2. A lock plate 10 is provided opposite the rotation preventive claw 4 at the upper part of the pendulum 1 to fix the pendulum 1.
Patent JP-H1035782-A (JP)
Title: Concrete hopper apparatus
Inventor: TATARA TOSHIO
IPC: B65D88/32
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To increase capacity of a hopper even when a crane with the same lifting capacity is used and to easily perform movement in a site of construction regardless of working region of the crane. SOLUTION: A hopper part A for making concrete stored in the hopper h flow down, a leg column part B for placing the hopper part A so as to arrange a concrete carrying car 1 below this and a shooter part C provided with a shooter 22 being placed on the hopper part A and feeding concrete to the hopper h are respectively formed into an individual body and a heaping structure wherein these shooter part C, hopper part A and leg column part B can be separated from each other in up and down direction is provided.
Patent JP-H0490993-A (JP)
Title: Ship with landing deck for vtol aircraft
Inventor: TAMURA TETSUYA
IPC: B64F1/04
Filed: 1990-08-06
Abstract: PURPOSE:To reduce fuel consumption when landing on the deck of a ship and to perform safe pass even when erroneous landing approach is effected by locating a deck higher than a conventional one, building a ski jumping slope at the front of the deck, and using a space under the deck as a space for hangaring VTOL aircraft. CONSTITUTION:A deck 2 is positioned higher than a conventional one, and the other parts of a ship are built as low as possible and not so much higher than the deck 2. An elevator 4 for hangaring VTOL aircraft is installed in a proper position, and a hangaring space 5 for performing maintenance, etc., of the VTOL aircraft 7 is built below the deck. Besides, a ski jumping slope 6 for for a short distance takeoff from the ship is built at the front part of the deck. Since the VTOL aircraft 7 can take off from the ship by using the ski jumping slope 6, the takeoff is practicable for a little fuel consumption, and though the aircraft vertically land on a ship, they can rapidly pass even when erroneous landing approach is effected.
Patent JP-2001030978-A (JP)
Title: Floating buoy, pier and wharf
Inventor: ISHIHARADA MINORU
IPC: F21S9/02
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a floating buoy, a pier and a wharf having a lightweight optical transmission tube with excellent durability and free from any electric leakage. SOLUTION: A floating buoy 10 guides the light of a light source unit 12 to its upper light emission 11 via a light transmission tube 15, and radiates the light from a side circumferential surface of the light transmission tube 15. The light transmission tube 15 comprises a core, a tubular clad and a reflecting layer, and a part unnecessary for light emission is covered by a reflecting protective layer.
Patent JP-H1153367-A (JP)
Title: Maintenance parts retrieval support device
Inventor: SASAKI MICHISUKE
IPC: G06F17/30
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance parts retrieval support device that simply makes it possible to perform an operation to specify component parts of a device and maintenance parts of interest on the basis of a drawing of the component parts of a variety of devices and maintenance parts displayed on a display picture and to largely improve a working rate of the specific operation. SOLUTION: This device extracts maintenance parts information of the same name of a device and parts as the a title from the maintenance parts information on an elevator stored in advance in a storage part 2c and makes a retrieval result display part of a retrieval picture display the information as a list of the retrieval result when an input operation of the title of a retrieval device/parts name display part is performed by an operator's operation of an input part 1. At the same time, if a command of a drawing display instruction is given, a drawing display part is made to display the drawing picture of the maintenance parts together with a reference number of component parts and, when a position of component parts is operated by touch or the reference number is operated by an input, the drawing picture of component parts are made to be displayed.
Patent JP-H1050079-A (JP)
Title: Multilevel nonvolatile semiconductor memory
Inventor: OKAWA SHINKEN
IPC: G11C17/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce a disturbance applied to a dummy cell and to improve reliability in a multilevel nonvolatile semiconductor memory of a system making a floating gate type MOS transistor a memory cell and using the dummy cell for forming a reference signal of a sense amplifier. SOLUTION: In differential amplifiers 11-13 constituting the sense amplifier 3, a signal from a bit line is inputted to signal input terminals S11-S13, and the reference input signal of the dummy cell is inputted to reference input terminals R11-R13. When the signal in the memory cell is read out by a word line 1W2 and a bit line 1B2, the dummy cells 1D21-1D23 are selected by the word line 1W2 to be inputted to the differential amplifier. When the word line 1W1 is selected, the dummy cells 1D11-1D13, and when the word line 1Wm is selected, the dummy cells 1Dm1-1Dm3 are selected.
Patent JP-S60101194-A (JP)
Title: Fluidity improver
Inventor: ITOU TAKESHI
IPC: C10L10/14
Filed: 1983-11-05
Abstract: PURPOSE:To provide a fluidity improver for liquid petroleum fuel, consisting of an oil-soluble polar compd. (salt) obtained by interaction of a specified succinic acid deriv. and an active hydrogen compd. and exhibiting high fluidity at a low temp. without lowering of fluidity with time. CONSTITUTION:A succinic acid deriv. (A) is prepd. by reacting (a) 11-60C unsatd. compd. having at least one C=C unsatd. bond and one amide or ester bond in the molecule with (b) 4-6C alpha,beta-unsatd. dibasic acid (anhydride) (e.g. maleic anhydride). The fluidity improver consisting of an oil-soluble polar compd. (salt) is obtained by reacting 1mol (A) with 0.4-2.2mol (B) at least one active hydrogen compd. selected from among 8-40C long-chain aliphatic alcohols and long-chain aliphatic amines having at least one 8-40C aliphatic group. The fluidity improver is added to liquid petroleum fuel such as jet engine fuel in an amt. of 50-10,000ppm.
Patent JP-H0743022-A (JP)
Title: Hot air heater
Inventor: YOSHINO TATSU
IPC: F24H3/04
Filed: 1993-07-30
Abstract: PURPOSE:To eliminate uncomfortable feeling when hot air of high temperature strikes against a human body by a method wherein a blowing of hot air is stopped under a condition in which a combustion at a hot air heater is being continued. CONSTITUTION:A combustion chamber 4 and a combustion chamber cover 8 covering the combustion chamber 4 are installed in an air blowing passage 3 of a convection flow blower 2. The combustion chamber cover 8 is provided with a front surface opening 9 adjacent to a front opening 7 of a frame member 1 and a rear opening 10 adjacent to the convection flow blower 2 at a rear part of it, and an upper edge of the front opening 9 is set at a higher location than that of an upper edge of the rear opening 10. With this structure as above, hot air and discharged gas outputted from the combustion chamber 4 pass from the front opening 9 through the front opening 7 of the frame member 1 without fail and flows in a room, thereby a temperature of the combustion chamber cover 8 and a temperature of hot air within the combustion chamber cover 8 are decreased, and this structure is constructed such that the hot air blower can be used even if the convection blower 2 is stopped.
Patent JP-H09309158-A (JP)
Title: Manufacture of tire tube containing sealing compound
Inventor: YAMAGIWA TOSHIO
IPC: B29C73/20
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To manufacture efficiently a tube having its inside divided into an air chamber and a sealing compound chamber by an interstructure. SOLUTION: A tube material 2', in which the inside of a peripheral wall 4 having a round section is divided by an interstructure 5 to form an air chamber 3 filled with air between an air chamber peripheral wall 4i forming the semicircle of the peripheral wall 4 and the interstructure 5, and a sealing compound chamber 7 filled with a sealing compound between the sealing compound chamber peripheral wall 4o forming the remaining semicircle of the peripheral wall 4 and the interstructure 5, is extrusion molded.  The free length Lr of the interstructure 5 is set almost equal to the free length Li of the air chamber peripheral wall 4i and also to the free length Lo of the sealing compound chamber peripheral wall 4o so that the formation of creases on the air chamber peripheral wall 4i, the interstructure 5 and the sealing compound chamber peripheral wall 4o is prevented when the air chamber peripheral wall 4i, the interstructure 5 and the sealing compound chamber peripheral wall 4o are overlapped in three layers so as to bond both ends of the tube material 2', and bonding can be carried out securely.
Patent JP-S6363200-A (JP)
Title: Semiconductor storage device
Inventor: HIDAKA HIDETO
IPC: G11C11/401
Filed: 1986-09-03
Abstract: PURPOSE:To prevent access time in nibble mode from being spoiled (increased) by switching the timing of a control signal supplied to an output buffer circuit whether the timing is a normal mode or the nibble mode. CONSTITUTION:A Early Write/Read deciding circuit switches the rising time from the falling of a CAS signal to the rising of the signal N1 of a node N1 with a signal phiN. At a 1st CAS falling of an RAS cycle, phiN='L' and read data is outputted a time tA after the falling of the CAS. Then when the CAS rises, phiN='H', which is maintained until the end of the RAS cycle after the RAS rises. Consequently, the signal N2 of a node N2 rises with delay; of one gate stage behind the falling of the CAS after a 2nd cAS falling. Consequently, the data is outputted with short access time in a read out cycle.