baber/WOPTO huggingface dataset:
Patent JP-H0431241-A (JP)
Title: Metal handy container
Inventor: TANAKA YUKIO
IPC: B65D8/04
Filed: 1990-05-15
Abstract: PURPOSE:To make collection of containers easier and more efficient without spoiling the merit of aluminum handy containers by adding magnetism to a handy container of which whole or major part is made of aluminum. CONSTITUTION:The title handy container consists of a cylindrical shaped main body 1, a bottom body 2 placed on the bottom opening hole end of this main body 1 and a lid 3 placed on the top opening hole end of this main body 1. On the outer peripheral edge of the bottom body 2, an adhering part 5 is bend- formed upward. The bottom body 2 is fixed to the bottom opening hole end of the main body 1 by fitting the bottom opening hole end of the main body 1 in this adhering part 5 and adhering them by an adhesive 6. This bottom body 2 is formed of a magnetic metal material such as iron or alloys of which major component is iron. On the surface of this bottom body 2, naturally, a necessary treatment such as rust-preventive process, etc. is applied. Since the bottom body 2 is formed of a magnetic metal material, the title handy container can be easily divided from general trash at a trash site.
Patent JP-H09308915-A (JP)
Title: Developing device and manufacture of developed material
Inventor: MICHISAKA KOUZOU
IPC: B30B3/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To suppress twisting and variation in flatness of an developed material after developing. SOLUTION: Between a long size receiving jig 2 and, above this jig, press jig 3 which is arranged in parallel-like to the length direction of the receiving jig 2, the bended part or the curved part (a) of the base stock X to be developed is held and arranged. By arranging a pressurizing roll 6 above the press jig 3 and bringing the roll into tight contact with the press jig, the bended part or the curved part (a) of the base stock X to be developed is pressurized through the press jig 3. And, the pressurizing roll 6 is relatively rolled along the length direction of the press jig 3 under the pressurized state.
Patent JP-H10297734-A (JP)
Title: Magnet belt drive type bucket conveyor device
Inventor: MATSUI KAZUMI
IPC: B65G23/19
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnet belt drive type bucket conveyor device in which installation and removal of it at site are easy, in which structure is relatively simple, and in which building construction cost can be reduced. SOLUTION: A running passage 2 has guide rails 6, 7. Connection members on carriages 3 provided with a bucket 4 are coupled with each other by pins, so they are endlessly connected to compose a carriage line 8. This is movably set along the guide rails 6, 7. A magnet belt drive unit 5 is supported on the running passage 2, and the upper and lower carriage lines 8 are attracted by the magnet belt 9 to move. The running passage 2 is composed by connecting a number of running passage units 10 to each other. The running passage unit 10 is composed by providing rail members 12 above and under vertical columns 11 at four corners. The rail member 12 is a groove type steel member, and those on the right and the left are supported by the column 11 to direct their grooves inward. The carriage 3 comprises a bucket 4 on an iron base 21 provided with wheels 22.  The magnet belt 9 is attracted to a bottom surface of the base 21. An axle is supported between a right and a left standing members of the base 21, and the wheels 22 are inserted into grooves in the guide rails 6, 7 to roll.
Patent JP-S62281192-A (JP)
Title: Analog condensor memory
Inventor: IZAWA YUJI
IPC: G11C11/24
Filed: 1986-05-30
Abstract: PURPOSE:To realize high speed and highly accurate operation by providing an electrostatic shield electrode to an input wire of an amplifier used for a parallel section and an input/output wire of the parallel section and a capacitor so as to reduce the inter-line coupling capacitance. CONSTITUTION:Lower electrodes 74, 75 of the capacitor are made of polysilicon on a conductive substrate 72 and a field oxide film 73 and parallel section input wires S11, S12, parallel section output wires So1, So2 and input wires SC2, SC3 are made of aluminum on the upper part of the capacitor forming film 76. Then an electrostatic shield electrode 78 is formed on it by aluminum vapor- deposition via an inter-layer insulation film 77. A sufficient effect is obtained for the electrostatic shield electrode 78 by connecting it to ground or power supply. Through the provision of the electrostatic shield electrode in this way, the coupling capacitance between the input/output wires is reduced remarkably and the fixed pattern noise and the gain reduction are reduced.
Patent JP-S5348568-A (JP)
Title: Electronic watch
Inventor: NAGASHIMA SHINICHI
IPC: G04G5/00
Filed: 1976-10-14
Abstract: PURPOSE:To satisfactory perform resetting of the circuits of an electronic watch at the time of switching on of power supply with a simple circuit configuration by applying a reverse bias voltage between a booster circuit and power supply via diode.
Patent JP-H06310257-A (JP)
Title: Discharge electrode base material
Inventor: TAKASE TOSHIAKI
IPC: H01T19/00
Filed: 1993-04-27
Abstract: PURPOSE:To allow a uniform discharge with low voltage to attain an improvement in discharge efficiency and the downsizing of a device by increasing the fibers acting on a material to be charged. CONSTITUTION:In a nonwoven fabric formed by entangling fiber webs obtained by wet method with water flow, fibers are uniformly arranged therein, and it has a high density and a large fiber end part number. Such a fiber sheet is subjected to conductive work to provide an electrode base material. The surface resistance is set to 1X10<0>-1X10<9>OMEGA/pore. When it is lower than this range, partial spark discharge is easy to generate, and uniform stable discharge is difficult to generate. When higher than this range, high voltage application is required, a foreign matter is easy to adhere, discharge property is lowered, and the spark discharge by the foreign matter adhesion is caused. The fiber end part number of the conductive fiber sheet is set to 200000 pieces/cm<3> or more. Since discharge is difficult with less than this, a high voltage is required, and a material to be charged can not be uniformly charged. The fiber end part number is set by doubling the number of fiber pieces obtained by dividing the total fiber length in 1cm<3> by the constituting fiber length.
Patent JP-S5457379-A (JP)
Title: Apparatus for separating glass tubes of fluorescent lamp
Inventor: AOYAMA SUSUMU
IPC: H01J9/46
Filed: 1977-10-17
Abstract: PURPOSE: To provide an apparatus for separating glass tubes of fluorescent lamp, in which those of glass tubes disposed at different heights and transported at required intervals from each other, placed lower than others, are breught into contact with a roller that is rotated in a direction perpendicular to the conveyor running direction, whereby it is enabled to separate the glass tubes at a predetermined rate.  
     CONSTITUTION: Glass tubes 1 are carried on conveyor 2, with their height being varied by a distance H by means of supports 4, 5 having different height, and roller 6 is provided such that it comes into contact with the lower glass tubes, so as to feed them in a direction perpendicular to the conveyor running direction. Therefore, glass tubes held in contact with the roller 6 are carried in the direction of rotation  of roller 6, until they come into abutment with stopper 7. Here, relation between  Height difference H of supports 4 and 5 and height difference 8 between support 5  and roller 6 must be H>δ. Further, it is preferable that more than two rollers 6 are  held in contact with one glass tube 1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5248246-A (JP)
Title: Fixture jig of sash frame
Inventor: MATSUBARA ISAMU
IPC: E06B1/56
Filed: 1975-10-13
Abstract: PURPOSE: Fixture jig of sash frame providing upper fixture having an arm with holder to hold upper frange of sash frame, and lower fixture having a lever pivotted to stand to urge lower frange of the sash frame, to fix variable sash frames easily. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5826326-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: SEKI CHIYUUJI
IPC: G11B5/85
Filed: 1981-08-06
Abstract: PURPOSE:To arrange magnetic anisotropy in a running direction, by slantly vapor-depositing a ferromagnetic substance material on the surface of a nonmagnetic substance base in vacuum and laminating the tilted vapor-deposited layers of a plurality into a specified thickness so that the magnetic anisotropy can be arranged to almost the same direction. CONSTITUTION:A supply reel 9 paying off a nonmagnetic base 11(polyethylene terephthalate film or the like) is placed in a vacuum vessel and the base is wound with a winding roll 10 in the direction of arrow via a cooling drum 12. A metallic ferromagnetic substance material such as Co-Fe is used as a vapor deposition source 13, heated with a heating source 14 and a vapor depositing beam 16 is slantly vapor-deposited on the nonmagnetic substance film 11 through a slit 17. To obtain a metallic vapor-deposited layer 4' of a specified thickness, the tilted vapor deposition is carried out three times under the same vacuum condition, thereby layers 20, 21 and 23 can be obtained. Since magnetic anisotropy is arranged to the running direction of the film 11 for each layer, the coercive force Hc is increased and a high-density magnetic recording medium of ferromagnetic metallic thin film can be obtained.
Patent JP-H08320388-A (JP)
Title: Direction indicating device of geographical spot
Inventor: ETEIINU BORUNAN
IPC: G04G99/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable clock capable of accuraely indicating a predetermined geographic position, particularly a direction to Mecca, from a plurality of positions. SOLUTION: A portable clock 42 comprises a clock face 8 in which a map 14 having a predetermined geographic position, particularly Mecca in the central portion thereof is indicated. It further comprises a means 48 for indicating North pole of terrestrial magnetism and a means 16 for positioning the map 14 in a prescribed direction. A various geographic regions are disposed in the map 14 as a figure such that an arbitrary point in a contour of the region of the map 14 has a shift angle, with respect to a reference central point 22 corresponding to the predetermined geographic position and a reference direction 24, which is roughly equal to a value of a terrestrial magnetic orientation angle of a large circle passing through the arbitrary point and a reference point 22 to which 180deg. is added.
Patent JP-S61284310-A (JP)
Title: Hole saw
Inventor: SUGAWARA CHOICHI
IPC: B23B51/04
Filed: 1985-06-07
Abstract: PURPOSE:To enable correct drilling to be performed by a saw and enhance its productivity and durability, by chucking a center drill extending through a center fitting hole by a split conical chuck further providing fitting parts for chuck pawls in an end edge of the fitting hole. CONSTITUTION:A center drill 9, being inserted into a fitting hole 8 of a disc 1, is chucked by pawls 21 of a split conical chuck 10, and if the drill is tightened by fitting the pawls 21 to fitting recessed parts 24 provided in swollen parts 12, the drill 9 and edge points 3 of outer edges 4, provided along a peripheral end edge 2 of the disc 1, are concentrically fixed. While a saw, forming a hole end 14a of a diagonally penetrating through hole 14 in a little smaller diameter and pressing a ball 16 by a spring 15 to be protruded to the fitting hole 8 and fitted to a recessed part 17 provided in a predetermined position of the drill 9, fits the ball 16 to be attached to the recessed part 17. While the drill 9, if it is lifted from the bottom of the ball 16 through a small sized through hole 18, can be easily extracted. In this way, correct drilling can be performed further a control is also facilitated.
Patent JP-H0647176-A (JP)
Title: Method for cutting transparent or semitransparent sheet material
Inventor: YANAGIDA TEIZO
IPC: B26B29/06
Filed: 1992-05-15
Abstract: PURPOSE:To provide a method for cutting whereby a sheet can be cut after a predetermined shape in safety and without causing fouling. CONSTITUTION:A sheet material 2 is placed on the upper surface of a table 1 and a film is bonded to the upper surface of the sheet material 2. A line formed on the film is made to lie parallel to the visible outline of the table 1. The sheet material 2 is cut along the line formed on the film.
Patent JP-H0420935-A (JP)
Title: Active matrix structure
Inventor: WADA TSUTOMU
IPC: H01L29/786
Filed: 1990-05-16
Abstract: PURPOSE:To prevent the degradation of display quality by considerably reducing the leak current due to light irradiation to a thin film transistor TR and considerably increasing the quantity of electric charge stored in a picture element capacity. CONSTITUTION:A liquid crystal display device is fated to be exposed to light and it is necessary to intercept the light in an element, but the leak current due to light irradiation to a thin film TR 2 is considerably reduced because light irradiation to the thin film TR 2 can be stopped by an incident light intercepting pattern 8. Since a signal holding capacity 9 is provided in parallel with a picture element capacity 6, the quantity of electric charge stored in the picture element capacity 6 is considerably increased, and therefore, the variation in potential difference of the picture element electrode 6 is held within an allowable range even at the time of the occurrence of self-discharging of the liquid crystal capacity 6 or increase of the leak current of the thin film TR 2 due to the rise of temperature or the like.
Patent JP-S62279539-A (JP)
Title: Centering method for disk transfer mold
Inventor: MORIBE MINEO
IPC: G11B3/70
Filed: 1986-05-29
Abstract: PURPOSE:To facilitate centering a track guide groove in a mold by centering an assembly member consisting of an axis fixing disk, which is provided with a shaft whose head has a tapering surface, and an information disc by a truncated cone which has a tapering surface, which is brought into contact with the inside hole of the information disk, as the outside peripheral surface and has a recessed part which is brought into contact with the tapering surface of the shaft. CONSTITUTION:A track guide groove 15 is formed on an information disk 6, and a tapering surface 12 is formed on the head of a shaft 10 which is freely slidable to a shaft 13, which is engaged with an axis fixing disk 11, through a coiled spring 20, and both of these discs constitute the assembly member. A truncated cone 23 is used and a tapered surface 22 is abutted on an inside hole 17 of the information disk 16 and has a recessed part 18 is abutted on the tapering surface 12 to center a disk transfer mold.
Patent JP-H08319892-A (JP)
Title: Variable venturi type carburettor
Inventor: KANEMURA SHINJI
IPC: F02M9/06
Filed: 1995-05-23
Abstract: PURPOSE: To generate a specified air-fuel ratio by adjusting the fuel supply in response to throttle operation in such a way as complying with the car operating situation. CONSTITUTION: A variable venturi type carburettor 1 is equipped with a main jet holder 8, jet needle 9, and piston 10. The piston 10 has a linear solenoid 11 which retreats the jet needle 9, which is set in a plurality of locational positions in conformity to the given signal. A control part 4 controls the linear solenoid 11 on the basis of the degree of throttle opening and the data given by different sensors 15 so that the fuel supply in linkage with turning of a throttle grip 2 is regulated.
Patent JP-S63185854-A (JP)
Inventor: KAWAHARA NOBUAKI
IPC: C04B35/053
Filed: 1987-05-21
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-S5826104-A (JP)
Inventor: MATOBA MASATOSHI
IPC: E01C19/10
Filed: 1981-08-08
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-S6015900-A (JP)
Title: Semiconductor memory
Inventor: ISHIKAWA MITSUAKI
IPC: G11C11/41
Filed: 1983-07-08
Abstract: PURPOSE:To attain easy and unified evaluation by providing a scramble circuit to an address selection circuit system of a memory cell to replace an address or data in the way that the physical arrangement and the logical input of the memory cell are corresponded one to one in the inside of semiconductor memory. CONSTITUTION:X and Y address logical input signals A, B are applied respectively to X and Y address scramble circuits 14X, 14Y, where the logical input signals A, B are converted so as to be corresponded one to one to the physical arrangement of a memory cell array 11. A prescribed cell of the memory cell array 11 is selected by X, Y address circuits 13X, 13Y and X, Y decoders 12X, 12Y. A data DIN is written in the selected memory cell via a data input/output circuit 15 or a data DOUT is read.
Patent JP-H05323794-A (JP)
Title: Developing device
Inventor: WATANABE MAMORU
IPC: G03G15/09
Filed: 1992-05-18
Abstract: PURPOSE:To provide a developing device capable of preventing the mulfunction of a toner concentration sensor, on a developing device provided with the toner concentration sensor. CONSTITUTION:The developing device is provided with, at least, a developing roller 20, carrying/stirring means (spiral screws) 24 and 25 stirring and electrostatically charging a two-component developer 28, and supplying it to the developing roller 20, a container 29 which houses the developer 28, the developing roller 20, and the carrying/stirring means 24 and 25, and whose bottom part is in a shape so as to be along the outer peripheries of the carrying/stirring means 24 and 25, and the toner concentration sensor 31 fitted into the hole 29b of the container 29 under the carrying/stirring means 24 and 25. The toner concentration sensor 31 is attached so as not to lower the end surface 32 of the sensor 31 than the bottom surface 29c of the container 29.
Patent JP-H07304007-A (JP)
Title: Decorative sheet and manufacture thereof
Inventor: MAEDA TSUYOSHI
IPC: B27M3/00
Filed: 1994-05-12
Abstract: PURPOSE:To easily form peg pattern without making holes in wood and requiring labor for fitting columnar woods different in color anew by a method wherein peg pattern is branded on the front surface of decorative sheet with a heated fitting. CONSTITUTION:The projected bottom edge part 6 of a fitting 4 having a projected part, which is formed into a column having the diameter of 10mm, protrudes slightly beyond a flat part 5. Under the condition that base plate 10mm, protrudes slightly beyond a flat part 5. Under the condition that base plate on a hot press, to which the fitting is attached, is placed, the projected part is lowered so as to abut against a veneer 3 surface. By heating the temperature of the fitting up to 500-1,000 deg.C with a gas burner, a veneer 3 abutting part is burnt. Thus, light brown peg pattern 2 is branded on the veneer 3 abutting part. A desired decorative sheet is obtained by being applied with transparent synthetic resin paint after the surface of a baseboard is sanded with a belt sander.
Patent JP-S5828451-A (JP)
Title: Method of sensing failures at the tip of cutting tool
Inventor: KOMINAMI TAKASHI
IPC: B23Q17/09
Filed: 1981-08-07
Abstract: PURPOSE:To sense failure or wear of the edge of a cutting tool by providing acoustic emission sensor at that side of rotating work nearer to the chuck. CONSTITUTION:When a work to be processed 2 is grasped by a chuck 5 with its nails 4 to be machined by a tip 3, this tip 3 may have a failure, and at this time an acoustic emission signal (AE signal) is produced, that is sensed by a sensor of the AE sensor transmission set 1 furnished at the side of work nearer to the chuck 5, and the signal obtained is transmitted by a transmitter amplified by an amplifier. The signal transmitted is received by a receiver 6 situated away form the cutting tool to be amplified by an amplifier 7, and is transmitted to an alarm 9 through a signal output amplifier 8. There an alarm is given about wear or failure of the tip 3.
Patent JP-H02305123-A (JP)
Title: Supervisory and controlling system in satellite communication ground station
Inventor: KAWAKAMI OSAMU
IPC: H04B17/23
Filed: 1989-05-19
Abstract: PURPOSE:To facilitate the supervision and maintenance and operation even when the number of slave stations is increased by supervising transmission power, transmission frequency and the fluctuation of a transmission frequency band width from each slave station, detecting a station whose level is changed by a prescribed level or above, specifying the station and issuing an alarm. CONSTITUTION:When a frequency out of the standard and excess transmission power are sent from a station among slave stations 5, an alarm detector 2 mounted on a supervisory and controlling circuit 1 from the output IF signal (a) of a transmitter-receiver 7 detect then. A decoder 3 decodes in which slave station the abnormality takes place depending on a detected alarm signal (b) and the IF signal (a) and the result is displayed on a display device 4 as a data signal (c). Thus, which slave station 5 has a fault is supervised centralizingly at a master station and the supervision and maintenance and operation are facilitated even when the number of slave stations is increased.
Patent JP-S5648875-A (JP)
Title: Preparation of health drink from embryo of unpolished rice
Inventor: TANEDA YOSHIO
IPC: A23L2/38
Filed: 1979-09-26
Abstract: PURPOSE: To prepare a health drink containing vitamin B 1  and drinkable without addition of other components, easily and economically, by immersing unpolished rice in water for 24hr, and heating the rice in water, thereby extracting the nutrious components of the rice in water.  
     CONSTITUTION: 25W50 Grams of unpolished rice immersed in a proper amount of pure water, is mixed with about 800ml of water, and heated in a vessel at about 95°C for about 10min. Vitamin B 1  in the embryo of the unpolished rice is extracted in water without decomposition. The extract is drinkable without addition of any other components such as seasonings. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61281975-A (JP)
Title: Measuring instrument for distribution of toner electric charge quantity
Inventor: TANAKA NOBUYUKI
IPC: G01R29/24
Filed: 1985-06-07
Abstract: PURPOSE:To measure the particle size distribution and the charge quantity distribution of toner particle units with a high precision by gathering toner particles of low natural drop speed onto the surface of a filter easily. CONSTITUTION:Electrodes 1 and 2 are provided in parallel with the Z direction, and air alminar streams in Y and X directions are formed in the electric field which is formed by applying a certain DC voltages to these electrodes. Charged toner particles 4 are dispersed in particle units and are dropped naturally from a toner drop tube 3 provided above the position between electrodes 1 and 2. Particles 4 are moved with a certain speed component in the X direction by air alminar streams and are gathered on a filter 7. Toner particles receive the force of the electric field in the Y direction and the gravity in the Z direction to move with components in individual directions while moving in the X direction. Displacements in Y and X directions of particles 4 are proportional to the square of the particle size and the charge quantity per unit particle size. Thus, the particle size and the charge quantity of particles 4 are obtained inversely in accordance with YZ coordinates of particles 4 gathered on the filter 7.