baber/WOPTO huggingface dataset:
Patent JP-H05320116-A (JP)
Title: Hydrazine derivatives, their productions and agricultural and horticultural insecticide
Inventor: TAKAGI KAZUHIRO
IPC: C07D241/24
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a new hydrazine derivative useful as a agricultural and horticultural insecticide showing excellent destroying effects on insect pests such as agricultural, horticultural and stored grain insect pests damaging paddy fields, fruit trees, vegetables, crops, petals, etc., sanitary insect pests and nematodes, showing excellent destroying effects with a small amount. CONSTITUTION:A compound of formula I [A is group of formula II to formula V; R<1> to R<4> and R<6> are H, lower alkyl, further R<2> to R<3> are OH; R<5> is H or COR<7>; R<7> is lower alkyl, lower haloalkyl, cycloalyl or lower alkoxy; Ar<1> to Ar<3> are phenyl, 3-6C heterocyclic group containing 1-3 hetero atoms (O, N or S), heterocyclic group bonded to aromatic group, etc., and these groups may contain substituent group such as halogen with the proviso that Ar<1> to Ar<3> are not phenyl or substituted phenyl at the same time; W is O or S] such as N-(4-chlorophenyl)-2-[1,2-di(pyridin-2-yl)-2- hydroxyethylidene]hydrazinecarboxamide. A compound of formula I-1 in the compound is produced by reacting a compound of formula XI with a compound of formula VIII.
Patent JP-S6129941-A (JP)
Title: Data input device
Inventor: KIDO HIDEO
IPC: G06F9/02
Filed: 1984-07-20
Abstract: PURPOSE:To improve the reliability of an input data by reading consecutively twice a setting data of a pin board, comparing and discriminating the state of both data and fetching them as the setting data when they are identical. CONSTITUTION:A data read means 1A reads a data set by the pin board 2 and the read mean 1A reads again the data of the pin board 2. A data comparison means 1B compares and discriminates the preceding and present read data and it is discriminated that the both are the same and the present read data is fetched by a data fetch means 1C as the correct setting data from the pin board. On the other hand, when the content of both the read data is different, the data read number by a read number count means 1D is compared with a prescribed value. When the data read number is less than a prescribed value, the data of the pin board 2 is read again and the comparison and discrimination of the data state are repeated. When the data read number reaches a prescribed number or over, data fetch disable is informed to the setting personnel by a buzzer 4.
Patent JP-H09314902-A (JP)
Title: Multibeam drawing equipment and luminous energy measuring method and luminous energy correction method in the multibeam drawing equipment
Inventor: MIYOSHI HISASHI
IPC: G03F7/20
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To make possible to determine correctly an exposure correction for each of multiple light-emitting diodes at the time of drawing, and to control exposure in accordance with a decided correction by providing a photoreceptive element which has a photoreceptor on the same plane as the drawing surface on a table and electric current flows depending on the amount of light received. SOLUTION: Drawing to a light-sensitive film 3 placed on a table 2 is made by controlling the amount of movement of a light application unit above in the X direction and the amount of movement of the table 2 in the Y direction from the origin of drawing 10. A luminous energy detection section 21 is provided on the side face of the table 2, projecting toward the Y direction. The luminous energy detection section 21 has a PIN photo diode 21B nearly in the center of a square substrate 21A, and the photoreceptive surface of the PIN photo diode 21B is flush with the surface of a light-sensitive film 3. Luminous energy of respective LEDs of the light application unit is measured with the PIN photo diode 21B, and correction is made to each LED at the time of exposure on the basis of measurement data.
Patent JP-S625974-A (JP)
Title: Novel phenylacetate derivative, pharmaceutical composition and production thereof
Inventor: GRELL WOLFGANG
IPC: C07D295/04
Filed: 1986-06-30
Abstract: 1. Phenylacetic acid derivatives of general formula  see diagramm : EP0208200,P24,F1  wherein R1 represents a pyrrolidino, piperidino, 4-methylpiperidino, 3-methyl-piperidino, 3,3-dimethyl-piperidino, 3,5-dimethyl-piperidino or hexamethyleneimino group, R2 represents a hydrogen, fluorine or chlorine atom or a methyl or methoxy group, R4 represents a hydrogen atom, an alkyl group with 1 to 3 carbon atoms or an allyl group, R3 represents an alkyl group with 1 or 2 carbon atoms substituted by a tetrahydrofuranyl, tetrahydropyranyl or cycloalkyl group, in which the cycloalkyl part may contain 3 to 7 carbon atoms, an alkenyl group with 3 to 5 carbon atoms or an alkynyl group with 3 or 4 carbon atoms, and W represents methyl, hydroxymethyl, formyl, carboxy or alkoxycarbonyl group, whilst the alkoxy part may contain from 1 to 4 carbon atoms and may be substituted by a phenyl group, and the enantiomers and salts thereof.
Patent JP-H095840-A (JP)
Title: Arrangement structure for camera
Inventor: HONDA TSUTOMU
IPC: G03B13/24
Filed: 1995-06-19
Abstract: PURPOSE: To provide an arrangement structure by which a focusing state is easily decided and the depth of field is also easily decided when an image picked up by a photographing element is observed through a finder by providing a camera with a specified diffusion plate and a specified relay optical system. CONSTITUTION: The primary image IMG1 formed by a photographing lens TL is diffused by the diffusion plate DP as it is shown at the light side part of figure. Then, the image of the diffused luminous flux is formed again as the secondary image IMG2 by the relay optical system RL as it is shown at the right side part of the figure. That means, since the luminous flux from the photographing lens does not go straight as it is and it is not made incident on the relay optical system like an aerial image but it becomes the diffused light once and the whole image is formed again, such a situation that the outside part of the luminous flux is not made incident on the relay optical system at all is eliminated.  Besides, when the picked-up image is electronically recorded, the bright and clear image is recorded because the light diffusivity of the plate DP is reduced or the plate DP is retreated from the optical path of the photographing lens.
Patent JP-S638438-A (JP)
Title: Production of electrically conductive filler for synthetic resin
Inventor: BESSHO MIKIO
IPC: C08K3/04
Filed: 1986-06-27
Abstract: PURPOSE:To produce a filler imparted with an electrical conductivity arbitrarily controllable by the thickness of plating layer and having excellent fluidity and surface-smoothness, by applying a metallic plating layer to the surface of fine powder of carbon fiber. CONSTITUTION:Carbon fiber is finely pulverized and the surface of the powdery fiber is metallized by plating. The length of the pulverized carbon fiber is <=30mu and the surface is preferably imparted with catalytic activity. The plating metal is preferably Ni or Cu and the plating is carried out by electroless plating. The thickness of the plating layer is about 0.1-0.5mu.
Patent JP-H0822602-A (JP)
Title: Magnetic head and its production
Inventor: MURAOKA SHUNSAKU
IPC: G11B5/187
Filed: 1994-07-04
Abstract: PURPOSE:To prevent peeling of the ends of the magnetic metallic films on track groove slopes at the time of tape sliding from oxide magnetic materials. CONSTITUTION:At least one magnetic core half bodies of a pair of the magnetic core half bodies joined in such a manner that a magnetic gap 5 and track grooves 7 are formed have oxide magnetic materials 1, the magnetic gap 5- facing surfaces of these oxide magnetic materials 1 and the magnetic metallic films 2 formed on the track grooves 7 and molding glass 3 is packed in the track grooves 7, by which this magnetic head is obtd. Notched grooves 4 are formed by notching the positions of a tape-sliding surface 11 including the ends of the magnetic metallic films 2 formed on the track grooves slopes 7b. As result, the ends of the magnetic metallic films 2 do not project to the worked surfaces 6 at the width of a head chip on the tape-sliding surface 11 and, therefore, the peeling of the magnetic metallic films 2 at the time of tape sliding is prevented.
Patent JP-S5578554-A (JP)
Title: Semiconductor
Inventor: SUDOU RIYOUICHI
IPC: C08G77/00
Filed: 1978-12-11
Abstract: PURPOSE: To cross-link the resin on the surface of a semiconductor and in the  vicinity thereof of with polysilmethylene or poly (silpolymethylene) for preventing the deterioration of element characteristics and the breakage due to the corrosion of lead wires.  
     CONSTITUTION: This invention is described in connection with one embodiment thereof herein. The mixture obtained by adding metallic Na to dimethyldichlorosilane is dehydrohalogenated for making decamethylcyclohexasilane. Decamethylcyclohexasilane is heated to 400°C in argon atmosphere for obtaining polysilmethylene with a molecular weight of 1,500. A base 2 and an emitter 3 are formed on an Si substrate 1 which serves as corrector also. A toluene solution of the polymer is applied to the surfaces of the base 2 and emitter 3 with a spinner, and the substrate 1 is kept at 100°C by heating for one hour, and the solution is evaporated for obtaining polymer coat 4. Next, the photo-resist layer 5 having the windows for forming the electrode take-out ports of the base 2 and emitter 3 is formed. Next, the electrode take-out ports are formed by etching the coat with toluene, the layer 5 is removed, and heat-treatment is made at 350°C for one hour for obtaining cross-lisnked polysilmethylene coat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5942729-A (JP)
Inventor: HIDA KOUJIROU
IPC: H01H13/48
Filed: 1982-08-31
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-S5776752-A (JP)
Title: Manufacture of positive electrode for organic solvent battery
Inventor: OOSAKI TAKAHISA
IPC: H01M4/58
Filed: 1980-10-31
Abstract: PURPOSE:To prepare a positive electrode which is free from moisture, cracks and breakage by kneading and making into a sheet, a mixture of the positive electrode black mix comprising iron disulfide powder, conductive material, and a binder at a specified temperature, and then forming it into the electrode. CONSTITUTION:A mixture of the positive electrode black mix comprising iron disulfide powder, conductive material powder such as graphite, and binder powder such as polytetrafluoroethylene is mixed, kneaded, and made into a sheet at a temperature in 200-320 deg.C range and formed it into a shape through, for example, punching process and then completed as a positive electrode 1. Either one of acethylene black metal powder such as silver, copper, is also used as a conductive material, and polyethylene is also used as a binder. For example, iron disulfide powder, graphite powder, polytetrafluoroethylene are mixed with a mixer at 280 deg.C for 2hr, kneaded with a keander at 220 deg.C for 20min, a pressed into a sheet with a roller at 200 deg.C, and then punched to be completed as an electrode 1. These processes can provide a positive electrode free from moisture, cracks and breakage with increased strength.
Patent JP-S63317264-A (JP)
Inventor: PATSUTSUARIYA RUIJI
IPC: B23K11/25
Filed: 1987-06-20
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-S5676704-A (JP)
Title: Change-over valve with flow collecting and dividing function
Inventor: KISHIOKA KENJIROU
IPC: B60K23/08
Filed: 1979-11-27
Abstract: PURPOSE: To fulfill both a flow dividing function and a flow collecting function, by connecting an A port and a B port to a pump port through check valves and providing orifices in a change-over spool and in cap cylinders.  
     CONSTITUTION: An A port 4 and a B port 5 are connected to a pump port 2 through check valves 7, 8. Orifices 12, 13 are provided in a change-over spool 6. Other orifices 15, 16 are provided in caplike cylinders 22, 23 installed in the change- over spool 6. The A and B ports 4, 5 are connected to the pump port 2 through the orifices 12, 13, 15, 16. According to this constitution, the flow from the pump port 2 can be divided depending on the cross-sectional area ratio between the orifices 15, 16 and the flows from the A and B ports 4, 5 can be collected into the pump port 2 through the check valves 7, 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08324984-A (JP)
Title: Rewinding device for belt unit of chain or the like
Inventor: ABE KICHISABURO
IPC: B66F3/28
Filed: 1995-05-26
Abstract: PURPOSE: To provide a rewinding device whereby a belt unit of chain or the like is compactly rewound also to be able to perform smooth delivery. CONSTITUTION: A deflection preventing regulating member 7 is formed in a peripheral side of a belt unit 1 delivered advanceably/retreatably by a forward/ reversely rotatable drive wheel 40, also to oppositely arrange belt units 1 paired to be constituted in the same shape to the belt unit 1, and by butting or meshing this regulating member with each other, a protrusive strip 52 of guiding the belt unit 1 wound in the periphery of a rewinding wheel 50 is protruded to be helically formed in an axial direction, in a rewinding side of a delivery device so as to be operated to advance/retreat in an extending condition of regulating deflection in an advancing/retreating direction of both the belt units 1, 1.  While rotating the rewinding wheel 50 similarly to the drive wheel 40, by reciprocation moving in an axial direction according to advancing/retreating the belt unit 1, a rewinding device is constituted capable of helically rewinding and delivering the belt unit 1 in the rewinding wheel 50.
Patent JP-H09107861-A (JP)
Title: Heating and transpiring device
Inventor: MATSUHISA TAKUO
IPC: A01N25/18
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a heating and transpiring device not making other outlets unavailable when the heating and transpiring device is used by a plural-stage outlet in which outlet are arranged in the vertical direction. SOLUTION: In this heating and transpiring device 51 equipped with a plug 27 detachable from an outlet 29 attached to a base 33 provided with a liquid container housing part for housing a liquid container 21 to be charged with a liquid and a transpiring hole 35 for discharging the vaporized/transpired liquid formed in the base 33 out of the base, the plug 27 is movably attached to the base 33 so as to project the plug from one of both the sides of the base. When the plug 27 is inserted into any of outlets arranged in the vertical direction at plural stages, the liquid container housing part and the transpiring hole 35 are arranged eccentrically in the projection direction of the plug 27 on the base so as to install the liquid container 21 and the transpiring port 35 at the right side or left side of the outlets 29.
Patent JP-S5855032-A (JP)
Title: Mixing agitator
Inventor: NISHIOKA KENJI
IPC: A23L17/00
Filed: 1981-09-26
Abstract: PURPOSE:To perform agitation and mixture at high fluidity of starting materials and high mechanical efficiency by making the container 1 of a mixing agitator to a column of revolution having an internal structure of column of revolution that closely resembles to a sphere and providing a slanted agitation blade structure. CONSTITUTION:The container 1 of a mixing agitator is formed to a column of revolution having an internal structure of column of revolution that closely resembles to a sphere. A low-speed rotating shaft having a scraping blade 7 of curved shape parallel to the internal face of the container 1 is provided from the side of the upper part of the container 1 obliquely downward toward the center, and in opposition to the shaft, a high-speed rotating shaft provided with plural scraping blades 8 is installed. By the slanted scraping blade structure and container structure that resembles to a sphere, the mixing agitator has high mechanical efficiency, and owing to charging and discharging system utilizing gravity, mixing can be effected at high work efficiency.
Patent JP-H09330408-A (JP)
Title: Fingerprint collating device
Inventor: YOSHIKAWA HIROSHI
IPC: G06T1/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To improve a precision of a fingerprint collating device. SOLUTION: A gradation picture storing part 2 stores a fingerprint picked up by a fingerprint sensor 1 by digitizing. A threshold value calculating part 3 calculates two threshold values from the picture data and a ternarizing processing part 4 3-divides the fingerprint into the raised line, the valley line and the other part from the two threshold values. A feature information extracting part 5 extracts feature information concerning the raised line and the valley line to store in a fingerprint feature storing part 6. At the time of collating a fingerprint, feature information is obtained by a procedure like this and this information is collated with feature information within the part 6 by a collation processing part 7. Consequently, the number of feature information is increased by ternarizing.
Patent JP-H01319583-A (JP)
Title: Durable-type cooling agent and cold reserving apparatus utilizing the same agent
Inventor: TSUDA ISAMU
IPC: C09K5/00
Filed: 1988-06-21
Abstract: PURPOSE:To obtain a novel durable-type cooling agent capable of keeping a low temperature state over a long time, securing a viscosity by gelation of the whole cooling agent and imparting a moderate flexibility when utilized for a cold reserving apparatus by mixing plural sorts of freezing mixtures with water and a high water-absorbing polymer. CONSTITUTION:An objective cooling agent obtained by mixing (A) plural sorts of freezing mixtures composed of ammonium nitrate, ammonium chloride, potassium nitrate, salt, potassium carbonate, etc., with (B) (i) water and (ii) a high water-absorbing polymer consisting of a saponified vinyl acetate-acrylic ester copolymer, starch-acrylic acid graft copolymer, etc. In addition, an expanded material such as an expanded polystyrene and/or a thickener such as methyl cellulose is preferably blended therewith.
Patent JP-S5963022-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: KAWARAI TAKESHI
IPC: G11B5/53
Filed: 1982-09-03
Abstract: PURPOSE:To detect especially contamination of a part which is apt to cause clogging of a head, in a rotary head by converting a reflecting ray to an electric signal by a photoelectric converting element, sampling and holding it in synchronization with rotation of the rotary head, and displaying the comparison with a reference signal. CONSTITUTION:In the course of recording, a rotary head bar 13 rotates at a high speed, a tack head pulse is detected in conformity with the rotation, is amplified by an amplifier 15, and pulse light synchronizing with a rotation of a cylinder is generated from a light source 1 by a synchronizing means 16. The light is controlled by the synchronizing means so as to be generated from the light source 1 when magnetic heads 9, 11 reach a fixed position on an about 01-02 line. A beam 7 from the light source 1 is reflected by a tape contact face of the magnetic head 9, goes into a photoelectric converting element 2, is converted to an electric signal corresponding to its light quantity, and also is sent to the amplifier 15. The signal which passes through the amplifier 15 synchronizes with rotation of the cylinder by a signal sent to a sample holding circuit 17 from the synchronizing means 16, that is to say, synchronizes with the light source 1, is sampled and held and is sent to a comparator 4.
Patent JP-H11343720-A (JP)
Title: Tile wall surface structure and manufacturing of tile wall surface member
Inventor: SHINKAI SEIJI
IPC: E04B1/64
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To lessen the possibility of stains caused by waterdrops on the surface of a tile and the lower end edge of the tile. SOLUTION: In a tile wall surface structure ranging a horizontal joint section 3 and a vertical joint section 5, and a drain 4 is provided to both joint sections 3 and 5. Since rain water falling on the surface of a tile flows down to the surfaces of tiles to discharge into the vertical joint section 5 through the drain of the horizontal joint section 3, it is impossible that the rain water is collected to flow down in a stringy state, and the possibility of stains caused thereby on the surface of the tile can be reduced. The surface of the tile is made as the curved surface reaching the surface of the horizontal joint section or the lower end face of the tile is tilted downward to the surface of the horizontal joint section so that the lower end edge of the tile is not formed in an edge.  By the constitution, the rain water falling on the surface of the tile all flows down to the horizontal joint section, and no waterdrop remains unchanged in the lower end edge of the tile. Accordingly, there is no possibility to cause stains to the surface or the lower end edge of the tile.
Patent JP-S5678406-A (JP)
Title: Stabilization of bromous acid group
Inventor: YAMAMOTO TAMOTSU
IPC: C01B11/20
Filed: 1979-11-27
Abstract: PURPOSE: To stabilize a bromous acid group, by reacting bromous acid or its salt with a quaternary ammonium group-containing polymer to form a bromous acid quaternary ammonium group-containing polymer.  
     CONSTITUTION: A quaternary ammonium group-containing polymer such as a strong basic anion exchange resin, etc. is immersed in a solution of bromous acid or its salt, and, if necessary, stirring is carried out, so that ion exchange reaction occurs quickly, to form a bromous acid quaternary ammonium group-containing polymer. The state is also observed by the color change of the polymer. The prepared polymer is separated from the reaction solvent by a method, e.g., ordinary decantation, filtration, etc. The polymer is extremely stable and not decomposed, through being allowed to stand for many hours in air. It is usable as an oxidizing agent in various chemical reactions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5377385-A (JP)
Title: Binding machine
Inventor: KUMAZAWA KIYOSHI
IPC: B25C5/04
Filed: 1976-12-20
Abstract: PURPOSE: To prevent a spring backing after bending the legs of a staple by providing a staple guide thereby to reliably effect a binding improved in strength. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0321505-A (JP)
Title: Radial tire for aircraft
Inventor: KADOTA KUNINOBU
IPC: B60C9/18
Filed: 1989-06-15
Abstract: PURPOSE:To prevent generation of cracks, etc., in a protective layer by arranging a plurality of waveform cords from the center part to the both end parts in the tire width direction in order of magnitude of the amplitude/wave length ratio from the smaller in a protective layer arranged between a tread and a belt layer. CONSTITUTION:In a radial tire 20, a protective layer 28 for a belt layer is arranged between a tread 22 and the belt layer 26. In the protective layer 28, a plurality of waveform cords 34 which are bent in the wave shape along the tire circumference direction are arranged in the tire width direction. In this case, more than two kinds of waveform cords 34A and 34B whose ratio of amplitude B to wave length L are different from each other are used for the waveform cords 34. Each of the waveform cords 34A and 34B are arranged from the center part to the both end parts in the tire width direction in order of magnitude of the amplitude B/wave length L ratio from the smaller, that is, in the order of 34B and 34A so that their phases accord with each other in the radial direction surface of the tire.