baber/WOPTO huggingface dataset:
Patent JP-S63226231-A (JP)
Inventor: AKASAKA SHOZO
IPC: A01K61/00
Filed: 1987-03-17
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-H09224541-A (JP)
Title: Band for preventing damage from disease and harmful insects
Inventor: TANAKA NOBUO
IPC: A01M29/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject band which consists of a zonal material containing an agent controlling the damage from disease and harmful insects of a tree saving the frequency and the handling time for controlling agent application and suppressing damage caused by an excessive agent by winding the band around the root and trunk part of the tree to prevent the damage from disease and harmful insects. SOLUTION: The product consists of a zonal material containing the agent controlling the damage from disease and harmful insects of the tree. The zonal material is desirably a water soluble film-like material such as polyvinyl alcohol, the sheet-like material of biodegradable plastics, etc. The desired product is two-layered by overlapping two long agent bands 2 consisting of the zonal material of the polyvinyl alcohol film or folding the band at its center, and a fixed quantity of insecticide 3 such as a pine nematode removing agent, etc., is filled between the two layers at regular intervals or continuously. The resulting band is cut into a necessary length and wound around the root and trunk part of the tree.  In addition in order to additionally strengthen the agent band 2 and to stably elution-supply the components of the agent by means of water, a cover band 5 can be fixed to the agent band 2.
Patent JP-H10234399-A (JP)
Title: Sequence of nucleic acid for detection of fungus belonging to genus pythium
Inventor: SHIBATA YOSHIKAZU
IPC: C12Q1/68
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new sequence of nucleic acid comprising an oligonucleotide for detecting and identifying a fungus belonging to the genus Pythium, containing a specific base sequence or a base sequence which is complementary to the sequence and capable of simply, rapidly and accurately detecting and identifying a soil-born fungus. SOLUTION: This new oligonucleotide comprises either one base sequence of formula I to formula VIII or a base sequence which is complementary to the base sequence and is used for detecting and identifying fungus belonging to the genus Pythium and is useful as a probe, etc., for rapidly, simply and accurately detecting and identifying a fungus belonging to the genus Pythium and causing soilborne disease to crops in good sensitivity. The oligonucleotide is obtained by extracting DNA according to the conventional method from a fungus belonging to the genus Pythium, e.g. Pythium myriotylum KPMS, carrying out PCR by a primer prepared by using 18 SrRNA gene sequence of other fungus resistered in gene sequence data bank as a reference and selecting a base sequence part which is specific to the fungus of the genus Pythim from the resultant 18SrRNA.
Patent JP-S61222206-A (JP)
Title: Manufacture of oxide permanent magnet
Inventor: SATO TADAKUNI
IPC: C08K5/00
Filed: 1985-03-28
Abstract: PURPOSE:To provide high performance magnet characteristics in wet molding in magnetic field, by pressurizing and molding in magnetic field slurry in which oxide magnet powder particles are coated with a given amount of aluminum stearate, are mixed, and dispersed in liquid, and by firing the slurry. CONSTITUTION:Slurry in which oxide magnet powder is coated with aluminum stearate below 4.5wt% (not including 0wt%) serving as adhesive lubricant, is mixed, and is dispersed in liquid, is pressured and molded in magnetic field, and is fired to result in an anisotropic oxide magnet. For example, magnetic powder in which SrCO3 and Fe2O3 are mixed by a mol ratio of 1:5.8, are tentatively fired at 1,250 deg.C, and are pulverized, is mixed in a warm toluene solution in which aluminum stearate powder of 1.5wt% against 100wt% of the magnet powder is mixed, and is dried. This powder which is coated and mixed with aluminum stearate is pulverized in a ball mill using ethyl alcohol as a dispersing agent. After sully formed in this way is pressured and molded into a disk shape in magnetic field, it is fired.
Patent JP-S55154855-A (JP)
Title: Phase decision unit
Inventor: YAMADA KUNIHIRO
IPC: H04L27/227
Filed: 1979-05-22
Abstract: PURPOSE:To avoid a logical decision error without requiring an expensive multiplier by composing a circuit of a polarity decision unit, adder, subtracter and gate circuit. CONSTITUTION:A modulated wave received as a 8-phase phase-modulated wave is output in the form of demodulated signals (x) and (y) through demodulator 7. Signals (x) and (y) are input to signal polarity decision units 10 and 11, and also to adder 8 and subtracter 9 respectively. For example, when signals (x) and (y) are equal in polarity, exclusive-OR gate EX outputs logic ''0'' and the polarity decision result output of signal polarity decision unit 13 as to the output of subtracter 9 is sent out as output D2 from OR gate 01. Therefore, when y<=x, logic ''1'' is output and when y>x, logic ''0'' is output. Further, (x) and (y) differ in polarity, gate EX outputs logic ''1'' and the decision result outut of signal polarity inverter 12 with regard to the output signal of adder 8 is sent out as output D2. Therefore, logic ''1'' when y>=-x or logic ''0'' when y<-x is output.
Patent JP-S54153787-A (JP)
Title: Aluminum and zinc double layer plating steel plate and its production
Inventor: IMAMURA JIYUSABUROU
IPC: C23C14/06
Filed: 1978-05-26
Abstract: PURPOSE:To produce an Al-Zn dual plating steel plate free of flaking or powdering, vacuum metallizing is used to plate Al and succeeding Zn layers on the steel plate. CONSTITUTION:A steel plate substrate is plated with Al by use of vacuum metallizing or ion plating. The same procedures are used to plate Zn on the Al layer to provide an Al-Zn dual plated steel plate. The so produced plate, when heated by spot welding, etc., form a very thin Fe-Al alloy or Fe-Zn-Al alloy layer. This prohibits rapid and drastic Fe-Zn diffusion, further hole development by diffusion is prevented, so that machining and shock cause no flaking of plating layer peeling off.
Patent JP-2000256606-A (JP)
Title: Color masterbatch for biodegradable resin and preparation thereof
Inventor: NAKADA KOJI
IPC: C08L67/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a coloring masterbatch for biodegradable resins which does not contain substantially a plasticizer. SOLUTION: A color masterbatch consists only of a biodegradable resin, a coloring pigment, and an additive added according to demand, and it does not contain substantially a plasticizer. In addition, a preparing process for the coloring masterbatch uses a kneader having a mechanism to knead a certain amount of charged blending materials in a way to make two kneading rotors rotate in opposite directions in a closed case.
Patent JP-2000261103-A (JP)
Title: Group iii nitride semiconductor device and its manufacture
Inventor: NIIMURA YASUSHI
IPC: H01S5/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride semiconductor device having a P-side electrode constituted of an Ni layer in which peeling is not generated on an SiO2 layer when wire bonding is performed. SOLUTION: In a group III nitride semiconductor device, a patterned SiO2 layer 8 is formed on P-type group III nitride semiconductor, and Ni layer 9a is formed on the P-type group nitride semiconductor and the SiO2 layer and made a P-side electrode. A Ti layer 9c is interposed between the Ni layer and the SiO2 layer. This device has a substrate 1 and group III nitride semiconductor layers 2-7.
Patent JP-H08264834-A (JP)
Title: Manufacture of infrared light emitting diode
Inventor: FURUKAWA KAZUYOSHI
IPC: H01L21/208
Filed: 1995-03-22
Abstract: PURPOSE: To prevent a dislocation of a substrate from being made to succeed to the upper layer parts on the substrate by a method wherein a gallium arsenide is epitaxially grown on the surface of the substrate, which consists of a gallium arsenide and is made to adhere to an element, which is soluble in the gallium arsenide and constitutes a ternary material having a grating constant different from that of the gallium arsenide. CONSTITUTION: A substrate 101 made to adhere to aluminum ions is subjected to liquid phase epitaxial growth treatment using a source formed by adding a GaAs and Si, which is a dopant, into gallium and N-type and P-type GaAs layers are grown. Thereby, a GaAlAs layer 103 is formed on the GaAs substrate, an N-type GaA layer 104 is formed thereon and a P-type GaAs layer 105 is formed thereon. At this time, the source saturates the dissolved amount of the GaAs at 905 deg.C in a composition composed by dissolving 14.9g of the GaAs and 13.2g of the Si in 100g of the gallium and the epitaxial growth treatment is performed to 700 deg.C after the source is brought into contact with the substrate 101 at 900 deg.C. Thereby, a dislocation of the substrate can be prevented from being made to succeed to the upper layer parts on the substrate.
Patent JP-S51138442-A (JP)
Title: Magnetic toner
Inventor: ENOMOTO SHIGEKAZU
IPC: G03G9/083
Filed: 1975-05-26
Abstract: PURPOSE: To provide a magnetic toner for developing an electrostatic latent image transferred in electric field by a corona discharge. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59188193-A (JP)
Inventor: HOSHI IKUO
IPC: B32B15/08
Filed: 1983-04-08
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-H05268610-A (JP)
Title: Vtr incorporated type video camera
IPC: H04N9/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a VTR incorporated type video camera which reproduces tapes recorded in different kinds of television systems and projects each reproduced picture on the color liquid crystal display device of a view finder. CONSTITUTION:A frequency conversion circuit 2 is provided which converts the frequency of a reproduced chroma signal to 3.58MHz in the case of NTSC and converts it to 4.43MHz in the case of PAL, and third and fourth changeover switches SW3 and SW4 are so switched that the frequency converted chroma signal passes a chroma inverting circuit 5 only in the case of PAL. The chroma signal is decoded in an RGB decoder 10 by the frequency for 3.58MHz in the case of NTSC and by the frequency for 4.43MHz in the case of PAL, and a signal for operation of a controller 15 for NTSC is used in the case of NTSC and that for a controller 16 for PAL is used to project the reproduced picture on a color liquid crystal display device 14.
Patent JP-H04251945-A (JP)
Title: Method for electrically connecting micropoint and semiconductor device formed by the method
Inventor: OKUMURA KATSUYA
IPC: H05K3/14
Filed: 1991-01-09
Abstract: PURPOSE:To connect micropoints with high reliability with no mechanical or thermal damage given to a semiconductor element. CONSTITUTION:A first joint 20 and a second joint 21 are brought close or into contact and sprayed with metal ultrafine particles 15. This allows a metal lump 24 to secure on the joints with the result that the first and second joints 20, 21 are electrically connected.
Patent JP-H06252489-A (JP)
Title: External resonator laser
Inventor: FUNAKAWA SEIJI
IPC: H01S3/08
Filed: 1993-02-26
Abstract: PURPOSE:To provide an external resonator laser having an improved performance, by making the reduction of the return quantity of the beam returned to a semiconductor laser minimum when the diffracted beam from the diffraction grating is returned to the semiconductor laser, and by improving the wavelength resolution of the wavelength of the beam returned to the semiconductor laser. CONSTITUTION:In the structure of an external resonator laser, a semiconductor laser 1, a reflection preventing film 2 applied to the semiconductor laser 1, a collimator lens 3 for collating the laser beam emitted from the semiconductor laser, a diffraction grating 4 for diffracting every wavelength the collimated laser beams and a mirror 5 which is so provided as to be vertical to the laser beam having a desired wavelength epsilon of the wavelengths of the diffracted laser beams are provided.
Patent JP-H04298140-A (JP)
Title: Network store and forward exchange system
Inventor: OBIKI YOSHIO
IPC: G04C9/04
Filed: 1991-03-27
Abstract: PURPOSE:To use a time in matching with the time of a decentralized position by providing a clock device installed decentralizingly in a global scale and ticking the Greenwich standard time when a time difference management is required by an input clock or the like and providing a function able to revise a time difference for each device installed decentralizing and a time difference for the winter time and the summer time. CONSTITUTION:Store and forward exchanges 1a, 1b are provided with a function storing and management a time difference based on the Greenwich standard time in London in the unit of the store and forward exchanges 1a,1b and input output devices 5a-5f and at least a function ticking the Greenwich standard time, and when an input time, an output time of the input output devices 5a-5f and the reception time and the internal processing time or the like of the store and forward exchanges 1a, 1b are obtained, the time for the decentralized installation position is required and the time difference of the input output devices 5a-5f is obtained and added to the Greenwich standard time ticked by the store and forward exchanges 1a, 1b to obtain the absolute time of the decentralized installing location. Moreover, since a winter time and a summer time are in existence depending on the decentralized install location, a function to revise the time difference is provided to obtain an accurate absolute time of the decentralized install location.
Patent JP-H06248269-A (JP)
Title: Opening of steam-extracting hole into coal layer fed in coke oven
Inventor: INOUE KEIZO
IPC: C10B37/06
Filed: 1993-02-26
Abstract: PURPOSE:To open a steam-extracting hole enabling the promotion of carbonization even of low-water coal and the production of stable quality coke by inserting a hole- opening member into water containing coal in a carbonization chamber of a chamber type coke oven under spraying water and withdrawing it immediately. CONSTITUTION:After water containing raw coal 2 is fed into a carbonization chamber 1 of a chamber type coke oven and the surface of the raw coal 2 is leveled, a hole- opening member 3 having water spraying holes 3a at the front end of a steel pipe having a diameter of 50mm is inserted through an insertion opening 1a placed on the top of the carbonizing chamber 1 into the raw coal 2 to a depth of 1m from its surface with an intrusion speed of 0.1m/sec under spraying water. Immediately, the hole-opening member 3 is withdrawn without spraying water to steadily open a hole 2a. The holes made in this way enable the promotion of carbonization to produce improved stable quality coke even in an operation with low-water coal such as in a humidity conditioning operation by carbonizing under bleeding the steam generated in the raw coal 2 by the heat applied through the oven wall, into the upper space of chamber 1.
Patent JP-S58179240-A (JP)
Title: Surface treatment of moldings
Inventor: MAYUMI JIYUNJI
IPC: C08L23/02
Filed: 1982-04-15
Abstract: PURPOSE:A molded article of a polyolefin resin contaning a small amount of a specific compound is treated with plasma on its surface to remarkably improve its surface properties such as paint applicability and adhesion. CONSTITUTION:A polyolefin resin such as a propylene block copolymer is combined with 0.01-2pts.wt. per 100pts.wt. of the resin, of at least one of compounds of the formula (R1 is 1-12C alkyl; R2 is H, group that can combine through N and C; R3 is group that can bind with a carbon in a heterocyclic ring through C, O or N) such as sebacic acid, when necessary, along with a variety of additives, polymers and inorganic fillers. Then, the resultant composition is made into a molded article and the article is treated with plasma to effect the objective surface treatment. USE:Parts of cars, electric appliances for domestic purpose and daily goods.
Patent JP-H07268130-A (JP)
Title: Rubber composition and vibration insulating rubber member
Inventor: UTSUGI HIROYUKI
IPC: F16F1/36
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a vibration insulating rubber member free from occurrence of abnormal sound at a low temperature. CONSTITUTION:A 5-20 pts.wt. of silicone oil is added to 100 pts.wt. of a diene- based rubber to vulcanize the rubber. A silicone oil having 5-20 c.s. viscosity at 25 deg.C and -65 deg.C to -60 deg.C pour point is used as the silicone oil. Thereby, a support can be readily inserted into an exhaust mount 3 and, simultaneously, a vibration insulating rubber member free from abnormal sound at a low temperature can be obtained.
Patent JP-H06247099-A (JP)
Title: Sealing film supplying device for automatic sealing machine
Inventor: NAGAOKA MITSUO
IPC: B43M5/04
Filed: 1993-02-26
Abstract: PURPOSE:To provide a sealing film protecting device in which handling of a rolled film and mounting of the film in a sealing machine are facilitated in an automatic sealing machine using a sealing film made by connecting ends of a rolled film. CONSTITUTION:The sealing film supplying device for an automatic sealing machine comprises a mounter 16 and a film cartridge 14 in such a manner that the mounter 16 is mounted at a body of the machine and the cartridge 14 has a pair of film containers 14b, 14c opened at the mounter 16 side and bearings 14d, 14e for removably holding shafts 15a, 15b of rolled films 13a, 13b at both ends of the containers. Further, the cartridge is removably mounted at the mounter 16 at its upstream side by connecting means 14f, 16a, 14g, 16b provided at the cartridge and the mounter.
Patent JP-H03264010-A (JP)
Title: Hot water supply device of electric water boiler
Inventor: TABUCHI SADATOSHI
IPC: A47J27/21
Filed: 1990-03-14
Abstract: PURPOSE:To shorten the waiting time and to moderate the discharge quantity by providing a motor control means for driving a pump, which is adapted to rotate a motor at a rotational speed higher than a regulated value set by a discharge regulation unit until water in a discharge pipe is detected. CONSTITUTION:A pump 3 for discharging water in a receptacle 2 is driven by a motor 4, and there is provided a motor control means 5 for controlling the motor 4 so as to increase and decrease the discharge quantity. Further, there is provided a discharge regulated unit 6 which forms one part of the motor control means 5 and is adapted to regulate the rotational speed of the motor 4 by the operation from the outside. In a water detection means 9 for detecting the existence or absence of water in a discharge pipe 7 by the water detection means 9, when a float 8 is forced to intervene between a light emitting element 12 and a photo detecting element 13 by the hot water supply operation, the light of the light emitting element 12 is intercepted to turn off the photo detecting element 13, a resistance value Ra until the hot water reaches the position of the water detection means 9 is reduced by an amount of the parallel connection of a resistor 32 through the photo detecting element 13, and the terminal voltage V of a condenser is increased so that the motor 4 is rotated at a high speed and the pump 3 quickly feeds out hot water.
Patent JP-H10261116-A (JP)
Title: Taxi meter
Inventor: ISHIKAWA MITSUHIRO
IPC: G07B13/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a taxi meter by which an old man and a person having poor sight can easily view a displayed taxi fare. SOLUTION: When CPU 11 calculates the taxi fare based on the travel distance and the travel time of a taxi, a fare display part 13 displays the taxi fare calculated in CPU 11 and a head up display part 15 which is arranged by making it face the front window 23 of the taxi displays the taxi fare calculated in CPU 11 and enlarges and displays the displayed taxi fare on the front window 23.
Patent JP-H06245855-A (JP)
Title: Altar device for household buddhist shrine
Inventor: SAITO TAKEHISA
IPC: A47G33/02
Filed: 1993-02-27
Abstract: PURPOSE:To promote a solemn atmosphere in an alter, wherein various colors of lights are irradiated upward and radially, and the lights swivel left and right. CONSTITUTION:Casing 3 equipped with circular arc window hole 1 on top and air influx port 2 at a lower part, wherein circular arc plate 4 made of a hard heat-resistant acru;oc resin is fixed to the rotatory plate 5 at a lower position than the circular arc window hole 1, and the rotatory plate 5 is fixed through axis 6 fitted to the casing 3. Further, as motor 7 actuates, the rotatory plate 5 turns left and right, and lighting lump 8 and blower (fan) 9 are fixed under the circular arc plate 4, on the surface of which different colors of paint layers are painted in order and contiguous to each other.
Patent JP-H04298345-A (JP)
Title: Decomposable paper container
Inventor: TSUCHIYA HIROTAKA
IPC: C08L101/16
Filed: 1991-03-27
Abstract: PURPOSE:To manufacture paper container having heat-sealable function and also having decomposability as a whole by constituting the innermost layer of the container of heat-sealable decomposable plastic. CONSTITUTION:In a packing material 50, paper 40 is used as a base material and plastic layers 11, 15 are directly formed to both surfaces of the paper 40. The plastic layers 11, 15 are formed of decomposable plastic, especially, decomposable polyethylene or decomposable polypropylene resin. The decomposable polyethylene or polypropylene resin is a resin based on polyethylene or polypropylene and can be decomposed by light or bacteria.
Patent JP-S52147073-A (JP)
Title: Ion implantation apparatus
Inventor: TOKIKUCHI KATSUMI
IPC: H01J37/317
Filed: 1976-06-02
Abstract: PURPOSE: To accurately determine the total quantity of implantation by indirectly estimating the quantity of sputtering neutral particles which becomes a problem at the time of low energy implantation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000255533-A (JP)
Title: Labeling device
Inventor: YAEGASHI MANABU
IPC: B65C9/40
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a label adhering device having a label sensing mechanism capable of performing a positive sensing of the label without damaging it when the label temporarily adhered to a belt-like base sheet is detected. SOLUTION: There is provided a label adhering device having a label sensing mechanism 20 arranged at the midway part of a transferring passage for transferring a belt-like base sheet 3 where a label 2 is temporarily adhered to it from a supply reel to a take-up reel. The label sensing mechanism is provided with a reflective type optical sensor counterposed at the label temporary adhering surface of the belt-like base sheet. A forward end edge of the label in its supplying direction is detected by this optical sensor.
Patent JP-H02244293-A (JP)
Title: Information medium
Inventor: OYAMA SHINJI
IPC: G06K19/00
Filed: 1989-03-17
Abstract: PURPOSE:To suppress the effect of deformation due to the blur of the ink of a dot pattern on a printed sheet memory, and to decrease reproducing errors by providing a space area between the dots of the dot pattern. CONSTITUTION:A space area Ps is provided as wide as the area where the blur is generated due to printing in the periphery of a dot 1 which can be formed by the printing. Further a comb-line markers are provided on the upper and lower, or right and left parts of the data area, and when information is read, it is reproduced based on the marker while an information recording position is being assumed. Consequently even when the blur occurs due to the printing on the space area Ps in the periphery of each dot 1, it is not recognized as the information. Thus the read errors are not generated, the forms of the information dots 1 is equalized over the surfaces of the respective sheets, the printing deformation due of the overlapping state of the dots is made constant, and printing conditions can be easily determined.