baber/WOPTO huggingface dataset:
Patent JP-H0560075-A (JP)
Title: Fragrant electric product
Inventor: YANAGISAWA TOSHIAKI
IPC: F04B43/04
Filed: 1991-08-28
Abstract: PURPOSE:To freely adjust extent of fragrance and improve economic performance by providing a discharge device at least composed of decoration, a fragrant liquid tank, a pump unit made up of piezoelectric elements and an integrated circuit on an electric product such as a washing machine, an electric fan and a telephone. CONSTITUTION:A fragrant electric product having decoration is provided with a minute amount discharge device composed of a fragrant liquid tank part 101, a pump part which has a ceramic or organic piezoelectric element (pump unit) 102, and an integrated circuit 105 integral with a power supply for driving the pump part 102. The fragrant liquid tank part 101 is connected to the pump part 102, while an electric product 103 is connected to a discharge side. Perfume in the tank part 101 is supplied to the electric product 103 by driving the pump part 102, and then pleasant fragrance is emitted from the electric product 103. Since the pump part 102 is composed of piezoelectric elements, the minute discharge device is reduced in its size, weight, thickness, and thereby in its occupation volume in the electric product 103.
Patent JP-S6277344-A (JP)
Title: Production of benzaldehyde
Inventor: IMAKI SUNAO
IPC: C07C67/00
Filed: 1985-09-30
Abstract: PURPOSE:In formulating a benzene derivative by the use of both a formamide compound and a condensation agent, to obtain a benzaldehyde useful as an intermediate for drugs, agricultural chemicals, etc., by adding a salt to the reaction system to suppress a decomposition reaction. CONSTITUTION:In producing a benzaldehyde by Vilsmeier reaction in which a benzene derivative is formulated by the use of both a formamide compound such as dimethylformamide, N-methylformanilide, etc., and a condensation agent such as POCl3, SOCl2, COCl2, etc., usually 0.5-100mol, preferably 0.8-20mol based on a mol raw material of a salt of a metal preferably of group IA or IIA, especially halide, such as chloride, bromide or fluoride of Li, Na or K, MgCl2, CaCl2, etc., is added to the reaction system and decomposition of a complex as an intermediate reaction product is suppressed, to improve yield of the aimed compound.
Patent JP-H02102264-A (JP)
Title: Curable organosiloxane composition
Inventor: GODOFURII CHINENII MUBA
IPC: C08L83/04
Filed: 1989-08-25
Abstract: PURPOSE: To provide the subject composition with a lowered viscosity by which a cured material with a good tensile property can be obtained by making a specific polydiorganosiloxane contain a specific resinous organosiloxane copolymer in the amount of a specific range.  
     CONSTITUTION: This composition is obtained by making it contain (A) polydiorganosiloxane having a diorgano vinyl siloxy group as a terminal group, (B) a resinous organosiloxane copolymer, (C) organohydrogensiloxane and (D) a hydrosilylating catalyst containing platinum on condition that component A has a viscosity (at 25°C) of 12 Pa.s or more and has the composition that 95% or more of repeating units are dimethylsiloxane units and the rest thereof is diorganosiloxane units of which Si-bonded organic groups are monohydric (halogenated) hydrocarbon groups and that component B is selected from copolymers which have SiO 2  units, trimethyl siloxy units and dimethyl vinyl siloxy units at a specific ratio and have vinyl groups of 1.5-3.5 wt.%, and also that the concentration of component B is maintained in the range of 1 - about 45 wt.% with the base of the concentration of component A. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6371872-A (JP)
Title: Developing device
Inventor: OMURA IKUMI
IPC: G03G15/09
Filed: 1986-09-16
Abstract: PURPOSE:To set the magnetic force rate of two magnetic poles to a prescribed rate and to allow a developer to flow efficiently when the developer is moved to the magnetic pole on the downstream from a developer circulating and conveying pole initially positioned on the upstream in the direction where a carrier developer layer moves. CONSTITUTION:The magnetic pole N1 is provided as a developer applying pole almost confronted with a nonmagnetic blade 12 which regulates the layer thickness of the developer carried on a development sleeve 71 being a developer carrier. The magnetic pole S3 is provided which is confronted with a development supply side with respect to the development sleeve and which becomes the developer circulating and conveying pole initially positioned on the upstream in the direction where the carrier development layer moves from the pole N1. The magnetism rate of the magnetic poles N1 and S3 is set to 1:0.6-1. The titled device is constituted such that at such a rate both magnetisms can increase from the magnetic pole S3 to the magnetic pole N1, that is, toward the downstream of the development sleeve. Consequently the developer sufficiently agitated by screw shafts 8 and 9, etc., which are a developer agitating and conveying means close to the magnetic pole S3, is allowed to easily flow to the side of the magnetic pole N1.
Patent JP-H0656436-A (JP)
Title: Burner made of quartz glass
Inventor: ICHINOKURA MASATO
IPC: C03B29/00
Filed: 1992-08-17
Abstract: PURPOSE:To provide a burner made of quartz glass, producible at a low cost and capable of giving stable high-temperature flame with small amount of gas without increasing the number of nozzles and reducing the nozzle diameter. CONSTITUTION:An oxygen nozzle 2 is inserted from the back into a tubular hydrogen hood 1 having opened end and the tip end of the oxygen nozzle 2 is positioned slightly behind the tip end of the hood. In the oxyhydrogen flame burner made of quartz glass and having the above structure, a flange 3 to generate a vortex flow of hydrogen gas flowing along the outer surface of the oxygen nozzle is attached to the tip end of the nozzle.
Patent JP-H0963069-A (JP)
Title: Optical pickup feeding device and optical disk recording and reproducing device
Inventor: IIDA MICHIHIKO
IPC: G11B21/08
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To broaden the range of a track jump and to quickly position an optical pickup to a track center. SOLUTION: The number of tracks until a target position to which an optical pickup 10 is to be positioned is calculated with a system controller 15 and when the number of tracks is larger than a prescribed number, the number of tracks is calculated in the controller and the optical pickup 10 is made to be moved at high speed by this number of tracks in a stationary fast feeding exciting mode by a stepping motor 9. Then, when the number of tracks is smaller than the prescribe number, the optical pickup 10 is made to be moved at a lower speed than that of the stationary fast movement with a microstep driving by the number of tracks in a fast trace exciting mode by the stepping motor 9.
Patent JP-2001041390-A (JP)
Title: Vacuum heat insulating pipe for fluid transporting piping, and piping supporting method
Inventor: AONO FUMIAKI
IPC: F16L59/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of heat invaded from a vacuum partition part, and a diffused heat quantity with a simple constitution, improve a manufacture efficiency, and reduce costs of manufacture by covering the vacuum partition part of an end part side for forming a vacuum heat insulating layer being disposed adjacent to a vacuum heat insulating layer arranged on an outer peripheral part of an inner pipe for transporting a fluid with a thermal insulating material. SOLUTION: An outer peripheral edge of an annular partition plate 3a which is positioned nearly inward from an end edge of an inner pipe 1 and which is joined in a sealing condition by means of welding and the like with its outer peripheral surface, is joined with a circumference of an end edge of an outer pipe 2 in a sealing condition. If necessary, a radiating heat insulating material and a getter material are housed into a tightly closed space 5 as a vacuum heat insulating layer 4 by forming with the outer pipe 2 and the vacuum partition part 3 on an outer peripheral part of the inner pipe 1. The surface of the vacuum partition part 3 and an outer peripheral surface of an end part of the outer pipe 2 in an outer periphery of the joining part 6 of the inner pipe 1 are covered with a thermal insulating material 7.  The vacuum partition part 3 is covered, and conducing a solid and transferring heat are suppressed, and thereby, a quantity of heat invaded from the vacuum partition part 3 and a radiating heat quantity can be reduced with a simple structure.
Patent JP-H0858703-A (JP)
Title: Binding position-control device of packaging machine for spherical article such as lettuce, etc.
Inventor: TAKENO SADAO
IPC: B65B7/10
Filed: 1994-08-19
Abstract: PURPOSE: To effectively lower and stop a receiving body at a most suitable binding position in response to the size of a spherical article when the spherical article such as lettuce, etc., is packaged by a film. CONSTITUTION: A spherical article A such as lettuce, etc., which is loaded on a film F being pulled under a top plate 1 is dropped while being wrapping by the film F, from a feeding hole 2 on the top plate 1, onto a receiving body 3 which stands by under the feeding hole 2. Then, the receiving body 3 is lowered to a binding position Y. At the same time, a part of the film F on the top of the spherical article A is bound by drawing by a binding mechanism at the binding position Y, and the bound part is welded and cut to package the spherical article such as lettuce, etc., by a spherical article-packaging machine. For such a spherical article-packaging machine, a photo-sensor is arranged on the upper side of the top plate 1. Then, the upper end of the spherical article A is detected by the photosensor, and the size is detected.  Then, by the detected value, the height of the binding position Y of the receiving body 3 is automatically controlled.
Patent JP-S6463399-A (JP)
Title: Method for detecting bacteriophage
Inventor: NEGORO MASAAKI
IPC: C12Q1/70
Filed: 1987-09-02
Abstract: PURPOSE:To detect a bacteriophage in high sensitivity, by using chitosan moldings as a phage absorbent and cultivating the phage without deactivating while absorbing and supporting the phage. CONSTITUTION:Chitosan moldings, preferably chitosan moldings having about 20-90% deacetylation degree, about 1,000-230,000 average molecular weight and about 0.1-3.0mm particle size are brought into contact with a sample water to absorb a bacteriophage in the sample water into the above-mentioned moldings and the absorbed phage are propagated and the aimed bacteriophage is detected according to an ordinary method.
Patent JP-H0266532-A (JP)
Title: Camera with telescope
Inventor: KITAGISHI NOZOMI
IPC: G03B29/00
Filed: 1988-08-31
Abstract: PURPOSE:To obtain the functions of both camera and telescope by providing an optical path length variable means, which shortens an optical path length from a finder focusing plane to an eyepiece lens, and a means which switches to an eyepiece lens whose focal length is short, and increasing the magnification of a finder. CONSTITUTION:A finder system is provided with a means 11 varying an optical path length from the focusing position of a photographing lens 1 to the eyepiece lens 7 of the finder, and a means 12 varying the focal length of the eyepiece lens 7 of the finder in response to the optical path length varied by the varying means 11. The magnification of the finder system is changed by means of the varying means 11 and 12. The magnification of the finder is increased by shortening both optical path length and focal length. The optical path length varying means 11 is composed of an optical prism block with a refraction factor of >=1.3. Thus, a regular telescopic function can be added by using the finder space of a camera.
Patent JP-2001042638-A (JP)
Title: Image forming device
Inventor: ABE TAKUMA
IPC: G03G15/08
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To accurately maintain distance between a latent image carrier and a developer carrier at a prescribed value, without being influenced by scattering developer in a device by energizing both of a 1st abutting member which abuts on the inner periphery of the latent image carrier and a 2nd abutting member abutting on the developer carrier directed toward the developer carrier by a regulating member. SOLUTION: A photoreceptor drum 1 is equipped with a roller unit 120 which is a regulating member energized toward a developing sleeve 12 by a damper 103 disposed on the outer peripheral surface of a rotatable bearing 102 whose inner ring is fixed on a rotary shaft 101. By making a roller 108 which is a 1st abutting member provided in the unit 120 abut on the inner periphery of the drum 1, the position of the unit 120 in the perpendicular direction is decided relative to the inner peripheral surface of the drum 1. By making a roller 107 which is 2nd abutting member provided in the unit 120 abut on the surface of the sleeve 12, the positional relation between the inner peripheral surface of the drum 1 and the surface of the sleeve 12 is decided on the whole.
Patent JP-H0775071-A (JP)
Title: Identification control signal processor
Inventor: OGATA YASUYO
IPC: H04N7/08
Filed: 1993-09-02
Abstract: PURPOSE:To exactly reproduce an identification control signal for identifying the presence or absence of the transmission of an adding information signal at a reception side, and to exactly identify what the adding information is even when the identification control signal is affected by the effect of ghost by multiply transmitting the identification control signal corresponding to frequencies different for each kind of the identification control signal. CONSTITUTION:Sine wave generating circuits 5a-5d generate the sine waves of certain specific frequencies according to the on/off of identification control signals 1-4. The outputs of the sine wave generating circuits 5a-5d are added by a synthesizing circuit 6, and the added signal is used as a synthetic signal. A horizontal line position detecting circuit 2 detects one horizontal scanning period in a vertical blanking interval in which the synthetic signal is superimposed, and outputs it. A superimposing circuit 3 superimposes the synthetic signal outputted by the synthesizing circuit 6 on an input signal from an input terminal 1 in one horizontal scanning period in the vertical blanking interval detected by the horizontal line position detecting circuit 2, and outputs it from an output terminal 7. Thus, the signal can be exactly reproduced at the reception side regardless of the presence or absence of the ghost.
Patent JP-H0553634-A (JP)
Title: Multi-arm interference evading system
Inventor: MITOMI TAKASHI
IPC: B25J9/16
Filed: 1991-08-29
Abstract: PURPOSE:To eliminate the change of a program despite the change of an interference area by providing a correction means which puts a code into a code train of a robot controller to perform an interference evading processing where the processing time is automatically end comparatively shortened. CONSTITUTION:A check device 1 contains an input/output device which performs the communication with both robot controllers 2 and 3 through a CPU, a memory, the serial communication and a PIO. The code trains of the controllers 2 and 3 which set the interference areas of robot operations are read out and automatically corrected. These corrected code trains are transferred to both controllers 2 and 3, and a fact whether both robots have the mutual interference or not is decided in accordance with each communication of the controllers 2 and 3. If not, an operation grant signal is transmitted. That is, the device 1 performs the communication with the controllers 2 and 5 after the programs are inputted to both controllers. Then the device 1 reads out the programs and corrects these programs to store them in a memory.
Patent JP-S60110869-A (JP)
Title: Conductive masking material for vacuum film formation
Inventor: YOKOISHI SHIYOUJI
IPC: C23C14/04
Filed: 1983-11-18
Abstract: PURPOSE:To provide a conductive masking material for vacuum film formation which permits easy removal of the masking material without peeling in the stage of film forming by consisting said material of a solvent such as terpineol or the like, thickener such as ethyl cellulose and conductive powder at a prescribed weight ratio. CONSTITUTION:The above-described masking material consists of 30-90wt% a solvent such as terpineol, 0.5-10wt% thickener such as ethyl cellulose and 0.5-35wt% conductive powder. Said conductive powder is added to prevent electric discharge on the film forming surface and to prevent slight peeling, for which powder metallic powder of Fe, Al, Cu, etc. and C, etc. are usable. Pulverous ceramic powder which does not contain an adsorptive component such as aluminum oxide, etc. can be further incorporated into said masking material at 0.5-35wt% in total with said conductive powder. Since the amt. of the org. material is relatively decreased in this masking material, the removal of the masking material is accomplished simply by wiping away the material with an org. solvent.
Patent JP-2000034588-A (JP)
Title: Horizontal pickling device
Inventor: MURAYAMA KAZUHIKO
IPC: B21B45/06
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the integrated value of the thickness of a boundary layer in a horizontal pickling device and to ensure the replenishment of an acid liq. into the entire pickling tank and the holding of the acid liq. in the tank. SOLUTION: In the horizontal pickling device, with which a steel strip 5 is transported into the pickling tank which is provided with skids or rolls at the inside of the tank and is narrow in depth by applying a tension to the steel strip while in contact with the acid liq., the boundary layer is divided with the skids 11 or 12 by forming the skid 11 or 12 in the upper stream to a deformed shape toward the lower stream side as it comes closer to both ends in the width direction from the central part, and forming the skid 11 or 12 on the down stream side to a deformed shape toward the upper stream side as it comes closer to both ends in the width direction from the central part, thereby the integrated value of the thickness of the boundary layer becomes small and thermal transfer from the acid liq. to the surface of an oxidized scale and into crak is sufficiently performed. Further, since the acid liq. readily flows into the tank from the upper stream side and the lower stream side and the acid liq. hardly flows out of the tank, the efficient movement of the acid liq. takes place in the pickling tank 1, thus the acid liq. is sufficiently replenished into the entire pickling tank, the flowing out of the acid liq. from the pickling tank is then suppressed, thereby enhancing the effect of holding the acid liq. in the tank and improving the pickling performance.
Patent JP-S60109128-A (JP)
Inventor: HERUMUUTO SHIEEDERE
IPC: H01H51/24
Filed: 1984-10-19
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-S6196662-A (JP)
Title: Thin battery
Inventor: MATSUMOTO KENJI
IPC: H01M4/66
Filed: 1984-10-18
Abstract: PURPOSE:To increase adhesion of a current collector to a positive mix by using a conductive film prepared by dispersing carbon black in a polyolefin resin as a current collector, and adding an emulsion of acrylic ester copolymer resin or methacrylic ester copolymer resin to a positive mix. CONSTITUTION:Manganese dioxide, acetylene black, 0.5% hydroxyethyl cellulose solution, and 10% sodium hexametaphosphate solution are mixed. Emulsion prepared by emulsion polymerization of acrylic methyl and methacrylic methyl is added to the mixture to form a positive mix ink. The ink is spread to a current collector 2 comprising a conductive film prepared by kneading polyolefin resin and carbon black to obtain a positive mix 1. Thereby, a positive electrode 4 is formed. Since the emulsion is chemically stable to manganese dioxide and adhesion of the positive mix to the conductive film is good, decrease in open circuit voltage and increase in internal resistance with time are decreased.
Patent JP-S6279083-A (JP)
Inventor: KAWAKAMI MASAHIRO
IPC: B26B11/00
Filed: 1985-09-30
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-H0381111-A (JP)
Title: Molding material and method for cleaning of die
Inventor: OTA AKIHIRO
IPC: B29C33/72
Filed: 1989-08-24
Abstract: PURPOSE:To enable cleaning of a die simply and efficiently, by performing molding by making use of a molding material consisting essentially of amino resin, a filling agent and epoxy resin and taking in a deposit on the surface facing on a cavity of the die. CONSTITUTION:A material consisting essentially of amino resin, filling agent and epoxy resin is constituted so that when the material is molded within a die, a deposit on the surface facing on a cavity of the same die is taken in a molded product. Since the amino resin possesses properties, which is apt to take the deposit in the molding material, and moreover a low cost, the same is suitable for cleaning. A combined matter of the same with the rubber becomes apt to take in the deposit on the mold by coupling holding properties of the amino resin with adhesion of the rubber. It is preferable to use an organic filling agent together with an inorganic filling agent as the filling agent. Those materials are made into the molding material by performing mixing, kneading and crushing of them and granulation at need. Molding is performed by putting the molding material into the cavity of the die.
Patent JP-S6372450-A (JP)
Title: Device for continous production of thin metallic wire
Inventor: HANAI YOSHIYASU
IPC: B22D11/01
Filed: 1986-09-16
Abstract: PURPOSE:To eliminate the undue stresses to be exerted to a thin metallic wire in the process of solidification and to simplify a device for spinning in a rotating liquid provided with an endless belt in the outer peripheral part in the space between two pieces of rotary drums by supporting the endless belt by means of supporting rollers. CONSTITUTION:The rotary drum 10 is longitudinally bisected to form a ring of an L-shaped section consisting of a cylindrical part 12 and a disk-shaped side plate 16 having a circular aperture 14 at the center. The side face of the cylindrical part 12 is sloped 40 and the slopes 4 are opposed to each other to form the space 10c. The endless belt 42 supported by the many supporting rollers 46 is wound on the drum 10. The drum 10 is rotated and a molten metal is injected from an injector 26 to a rotating cooling liquid layer 24 formed on the inner periphery of the drum. Such molten metal jet 36 is cooled and the thin metallic wire transferred onto the belt 42 rotated by a driving device 50 is carried by the belt 42 to a taking out port 44 for said wire, from which the wire is drawn to the outside from the drum 10 and is taken up on a coiler 58.
Patent JP-S6461841-A (JP)
Title: Control system for frame serial number
Inventor: TANAKA EMIKO
IPC: H04L1/16
Filed: 1987-09-01
Abstract: PURPOSE:To simplify a hardware constitution, by adding the high-order bits of a data buffer address to the transmission side as the serial numbers for each data of the fixed length to be transferred. CONSTITUTION:At the data transmission side, a read counter 6 is updated to read data out of a data buffer 7 and the data on the high-order bits of the counter 6 are added as the transmission numbers NS for the production of a transmission frame. In this case, the bit number of a write counter 5 serving as the data on the NS is decided by the block unit and the byte width of the buffer 7. The NS is automatically updated by the updating of the counter 6. At the reception side the received data are written into a data buffer by updating the counter 5 and the data on the high-order bits of the counter 5 are used as the reception numbers to check whether the data are received normally or not. At the same time, the value NR of the reception number is automatically updated with the updating of the counter 5.