baber/WOPTO huggingface dataset:
Patent JP-S5994831-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI TOORU
IPC: H01L21/60
Filed: 1982-11-24
Abstract: PURPOSE:To obtain the semiconductor device having no fluctuation in threshold voltage and no leak in a parasitic transistor by a method wherein a silicon nitride film is used by performing a plasma CVD method, thereby enabling to suppress the hygroscopic property of a PSG film and the like. CONSTITUTION:A field oxide film 2 is provided on the surface of a silicon substrate 1. A semiconductor element (not shown in the diagram) is provided on the semiconductor substrate, and the wiring which is connected to each electrode of the semiconductor element is provided on the field oxide film 2. A part of said wiring is connected to a bonding pad 7. A protective film 8 having an insulating material other than silicon nitride as a component is provided on the surface. The protective film 8 is formed using SiO3 or PSG and the like grown by normal pressure CVD for example. Then, a transparent conductive film 9 is provided on the whole surface of the protective film excluding the surface of the protective film 8, which will be turned to the upper part of the semiconductor element, and the part of the bonding pad 7. After a transparent conductive film 9 has been provided, a silicon nitride film 3 is provided on the whole surface by performing a plasma CVD method, and a window 10 is formed.
Patent JP-S6182869-A (JP)
Title: Masking method during painting work
Inventor: MATSUDA KEIICHIRO
IPC: B05D1/32
Filed: 1984-10-01
Abstract: PURPOSE:To execute masking with easy procedure by applying a duplicated adhesive tape to an unpainted area of an object to be painted wherein a pressure-sensitive adhesive layer is formed to a half area of one side of the tape with another half area of the same side of the tape being left uncoated with the adhesive, and the rear side of the coated area of the tape being uncoated but the rear side of the uncoated area being coated with the pressure- sensitive adhesive. CONSTITUTION:A duplicated adhesive tape 6 is prepd. by forming a pressure- sensitive adhesive layer 5 on one half area of a base 2 of the tape leaving another half area 8 uncoated with the adhesive, and the rear side of the pressure-sensitive adhesive layer being left uncoated and the other half of the rear side being coated with the adhesive layer. The tape is adhered to a boundary line between the area to be painted and unpainted so as to coincide a side edge of the tape to the boundary line, and a side edge of a film is adhered to the adhesive layer on another side of the tape. By this method, an efficient painting work is executed.
Patent JP-H1150569-A (JP)
Title: Wall structure of house
Inventor: TANAKA MAHOMI
IPC: E04B2/56
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a wall structure of a house such that storage space can be formed inside a wall without installation of a storage unit by making effective use of members constituting the wall of the house. SOLUTION: The wall structure of a house includes exterior wall structural members 2 mounted on the respective outdoor sides of a column and a beam 4, and interior wall bed members 5 mounted on the respective interior sides of the column and the beam 4. In that case, an opening is formed through the interior wall bed member 5, and the column, beam 4, or separately provided frame is situated between the edge of the opening and the exterior wall structural member 2 to form a recess in the wall. Decorative cloth 10 bonded to the interior side of the interior wall bed member 5 is bonded to the interior side of the exterior wall structural member 2 in such a way as to wrap at least one kind of member selected from the column, the beam 4, and the frame forming the recess, to form a storage recess 30.
Patent JP-H1146586-A (JP)
Title: Growing of seedling
Inventor: OKADA HIDEHIRO
IPC: A01G1/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-growing method suitable for growing seedlings of a vegetable or a flowering plant. SOLUTION: A compressed culture soil 6 with peat moss mixed therewith is inserted in a pot 2 having perpendicular grooves 5 penetrating the pot 2 in the upper and lower direction and formed on the side surface thereof, and opened upward, and water is poured on the compressed culture soil 6 to swell the compressed soil and to form the medium for seeding. Seeds are seeded on the medium, and the seedlings are grown in the method for growing the seedlings.
Patent JP-H0623742-A (JP)
Title: Continuous glass fiber reinforced thermoplastic resin pellet and production thereof
Inventor: ITO CHIHARU
IPC: B29B9/14
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a continuous glass fiber reinforced thermoplastic resin pellet containing a continuous glass fiber uniformly impregnated with a thermoplastic resin as a reinforcing material with good productivity. CONSTITUTION:A plurality of glass fiber strands 23 characterized by that a monofilament diameter is 6-25mum and a monofilament overlap degree calculated according to formula A X (D/L) (wherein A is the number of monofilament bundles, L is the average width of the glass fiber strands and D is the average diameter of monofilaments) is 10 or less are used as a reinforcing material and impregnated with a thermoplastic resin 11 to form a linear molded object which is, in turn, cut to obtain a pellet 30 having predetermined length.
Patent JP-S6363527-A (JP)
Title: Die exchanger for extrusion press
Inventor: MASUDA SHIYOUJI
IPC: B21C25/02
Filed: 1986-09-02
Abstract: PURPOSE:To automate an operation for exchanging dies by mounting supporting stands on which a die carrier is mountable to a movable base and elevating the supporting stands in such a manner that the groove aperture of the die carrier is disposed in a three o'clock position. CONSTITUTION:A pair of the supporting stands 20 are mounted to an upper slide carrier 14B of the movable base 14. Each stand 20 is formed of an imposing pedestal 22 having an L-shaped section and a rotary lever 24. A die stack 30 is set by an autoloader 56 when the brand new dies and auxiliary tools are carried to the press by a conveyor. A pusher 58 is then extended to insert the die stack 30 into the die carrier 32. The stands 20 are raised and the movable base 14 is moved to exchange the old and brand new dies of the press. Since the need for manual operations of a hoist, etc., is thereby eliminated, the die exchange is automated.
Patent JP-H0368902-A (JP)
Title: Polarizing film made of dye system
Inventor: OKADA TOYOKAZU
IPC: G02B5/30
Filed: 1989-08-08
Abstract: PURPOSE:To obtain a polarizing film which is made of a dye system and has high durability by adopting a disazo dye contg.copper, Ni, Zn or iron to constitute a free acid as the dichromatic dye in the polarizing film which is made of the dye system by adsorbing the dichromatic dye on a high-polymer film. CONSTITUTION:The dichromatic dye of the polarizing film which is made of the dye system by adsorbing the dichromatic dye on the high-polymer film consists of the disazo dye contg. copper, Ni, Zn or iron expressed by formula as the free acid. In the formula, Me is a transition metal atom and denotes copper, Ni, Zn or iron. R1 denotes 1-naphthol, etc., which are combined with an azo group in the adjacent position of a hydroxyl group complex-combined with this transition metal and has further a sulfonic acid group, etc., as a substituent or is combined with an azo group in the adjacent position of the hydroxyl group complex-combined with the hydroxyl group. R2 denotes a residual 1-naphthol or 2-naphthol group which is combined with the azo group in the adjacent position of the hydroxyl group complex-combined with the transition metal and can further have a hydroxyl group which is not adjacent to the azo group, such as sulfonic acid group, as a substituent.
Patent JP-H1044097-A (JP)
Title: Automatic cutter
Inventor: GOTOU AKIHIRO
IPC: B26D5/08
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To attempt to reduce a space by allowing a cutter blade and an engagement part of a swinging lever to move a swinging lever in engagement with a second engagement part and setting the swinging lever to be swung, and preventing the motor from causing a locking phenumenon and allowing a support point only to be moved. SOLUTION: An L-shaped engagement hole 18 is provided on a cutter blade 17, a cutter blade drive pin which is engaged with an engagement hole 18 and a swinging lever drive pin which is driven with a motor power are provided on the swinging lever, and a swinging center hole is provided on a guide hole 12 to be engaged and a support point part so that the cutter can be swung and moved, and is energized in one direction so that the cutter cannot be normally moved with the spring.
Patent JP-2001035117-A (JP)
Title: Disk cartridge
Inventor: KONNO SHINJI
IPC: G11B23/03
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which is a portable one with a film surface incident type disk stored, which can secure an area sufficient to arrange a cleaning mechanism in a driving device, and which can surely prevent a seek error due to sticking of dust. SOLUTION: This disk cartridge stores in a case 1 a film surface incident type disk 4, which is recorded/reproduced by means of a lens/coil integrated type head in a driving device. The front face of the case 1 is provided with an opening 10 for taking the disk in and out, with the opening 10 sealed with a shutter 2 that is released when the cartridge is loaded in the driving device. In addition, the disk 4 is placed on a tray 3 which is withdrawn from the opening 10 to the outside of the case 1.
Patent JP-S5996143-A (JP)
Title: Tire rubber composition
Inventor: OSADA TAKAYOSHI
IPC: C08L9/06
Filed: 1982-11-24
Abstract: PURPOSE:To provide a tire rubber compsn., which gives tire tread having excellent wet grip performance and low rolling performance and has excellent wear resistance, by using a styrene/isoprene copolymer obtd. by solution polymn. as a blending elastomer. CONSTITUTION:A tire rubber compsn. is obtd. by using an elastomer consisting of 30-100pts.wt. styrene/isoprene copolymer (A) obtd. by solution polymn. and 0-70pts.wt. at least one member (B) selected from among natural rubber, isoprene rubber and a synthetic diene rubber as a blending elastomer. The use of the styrene/isoprene copolymer obtd. by solution polymn. can afford the compsn. which gives a tire tread having excellent wet grip performance and low rolling performance and has wear resistance.
Patent JP-H0369535-A (JP)
Title: Utilizing method for dust in steel manufacture
Inventor: TOMARI MASAO
IPC: C04B7/26
Filed: 1989-08-08
Abstract: PURPOSE:To effectively utilize dust in steel manufacture as roadbed material by kneading cement, slag free from iron in steel manufacture and water with dust in steel manufacture and thereafter solidifying the kneaded substance, crushing and sieving the solidified material and blending the crushed and sieved material with slag ballast in steel manufacture and natural aggregate ballast. CONSTITUTION:Cement and slag free from iron in steel manufacture or slag in preliminary treatment of molten iron are added to dust generated in a steel manufacturing stage. The mixture is kneaded while adding water and thereafter solidified. This solidified substance is crushed and sieved. This crushed and sieved material is mixed with slag ballast in steel manufacture and natural aggregate ballast and the obtained mixture is utilized as roadbed material. Further in this case, gypsum is furthermore added. When chromium is incorporated in dust, ferrous sulfate or ferrous chloride is furthermore added and thereby effect is enhanced. Especially when these are blended with slag ballast in steel manufacture, such effect is caused that hydraulicity is imparted regardless of the following case. Aging and modifying treatment are performed so that slag ballast in steel manufacture is not expanded and broken and thereby hydraulicity is lost.
Patent JP-2000038006-A (JP)
Title: Tube tire
Inventor: YAMAGIWA TOSHIO
IPC: B60C5/04
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To ensure seal performance by preventing generation of tension in a partition of a tube partitioning a seal agent chamber when the seal agent- contained tube is inflated in an elliptic tube storage space of a tire main body. SOLUTION: A cross section of an air chamber 5 partitioned by a partition 4 and a tube 2 having a seal agent chamber 6 is formed in an oblong elliptic shape in a free condition, the tube is inflated by supplying air to the air chamber 5 in a condition stored in an elliptic tube storage space 8 of a tire main body 1. Here, since the tube 2 is inflated first in a minor diametrical direction by supplying air, a seal agent chamber peripheral wall 3o is abutted to an inner surface of a tread 15 of the tire main body 1, with any more extension difficult, and mainly an air chamber peripheral wall 3i is extended by further supplying air. Accordingly, by almost not extending the partition 4 along the seal agent chamber peripheral wall 3o, no tension is generated, an inflow into the seal agent chamber 6 of air in the air chamber 5 is difficult when the partition 4 receives a bite.
Patent JP-H0525574-A (JP)
Title: High strength aluminum alloy clad material for high temperature forming
Inventor: KISHINO KUNIHIKO
IPC: C22C21/06
Filed: 1991-07-22
Abstract: PURPOSE:To obtain an aluminum alloy clad material suitable for a product member used in a marine atmosphere, such as ships, excellent in high temp. formability, and having superior strength. CONSTITUTION:The material is a high strength aluminum alloy clad material for high temp. forming in which an Al alloy containing, by weight, 2-7.5% Mg and also containing one or >=2 elements among Cr, Mn, Zr, Ti, Fe, Ni, Cu, and Zn as selective elements is used as a core material and an Al alloy containing 0.1-2% Mg, <=1% Fe, and <=1% Si and also containing one or >=2 elements among Cu, Zn, Cr, Mn, Zr, and Ni as selective elements is used as a cladding material and one side or both sides of the core material are clad with the cladding material.
Patent JP-S6449765-A (JP)
Title: Static pressure screw
Inventor: ISHIHARA SUNAO
IPC: F16H25/24
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a small-size screw with high performance at a low cost by forming the main part of the ridge of a nut with a ceramic porous body, connecting a fluid feeding port to the porous body, and giving electroless plating to the surface layer or the inside connected to the surface of the flank face of the porous body. CONSTITUTION:A ceramic porous body 12 is used for a fluid feeding passage for the flank faces 9, 9' of a static pressure screw. Thereby, the porous body 12 itself functions as a passage combined with a passage resistance eliminating the need for machining a fluid feeding port or a pocket on the flank faces 9, 9'. Also, since the passage resistance of the ceramic porous body 12 can be adjusted by electroless nickel plating, the maximum throttling effect can be obtained. Hence, a small-size static pressure screw having high rigidity can be manufactured through simple machining. And, by forming the screw into a square screw with the angle of the ridge being perpendicular to a screw shaft, machining force is applied only in the axial direction without applying bending force, thereby, increasing the machining accuracy of the screw, obtaining high feeding accuracy.
Patent JP-H0932713-A (JP)
Title: Ignition plug with terminal carrying current to ground electrode
Inventor: OGAMI MASASHI
IPC: F02P15/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an ignition plug which can ensure a circuit carrying a current directly to a ground electrode from the circuit in the minus side of an ignition device by providing a bar shape terminal to a main body metal fitting integrated with the ground electrode of the ignition plug. SOLUTION: A bar shape terminal (f) projected to a terminal (e) direction for high voltage impression is welded and formed integrally in the intermediate part between the bolt head (c) of a main body metal fitting (b) integrated with the ground electrode (a) of an ignition plug and the outer periphery part (d) of an installation seat surface to a cylinder head. A lead wire (i) is connected to the end of the bar shape terminal (f) and a lead wire grounded from the ignition device to a car body is connected together to the minus terminal of a battery and a circuit carrying a current directly from the ignition device to the ground electrode (a) is ensured. Consequently, a loss in the transmission route from the ignition device to the ground electrode of the ignition plug is reduced and a stable spark discharge is obtained.
Patent JP-S5997934-A (JP)
Title: Hopper provided with due-out device
Inventor: KIMURA YUUJIROU
IPC: B65G65/46
Filed: 1982-11-24
Abstract: PURPOSE:To make it possible to smoothly pay out raw materials, by providing an air duct communicating between the upper part of the lateral wall of a first trough installed in the botom pay-out port of a hopper and the tank top part of the hopper to prevent the raw materials from solidifying in the vicinity of the lateral walls of the first trough. CONSTITUTION:A first trough 7 having its bottom closed, for a transverse feed conveyor, is installed in the bottom due-out port of a hopper 1, and a second trough 9 having its cross-sectional feed area smaller than that of the first trough 7, for a transverse feed conveyor is connected to one lateral wall 8 of the first trough 7. Further, a first screw conveyor 10 is laid extending from the inside of the first trough 7 to the inside of the second trough 9, and as well a second screw conveyor 11 for transversely feeding raw materials toward the side of the trough 9 is disposed in the inside of the trough 7. Further, the upper position of the trough lateral wall 8 to which the trough 9 is connected is communicated with the tank top part 9 of the hopper 1 by means of an air duct 16. With this arrangement, the raw materials in the vicinity of the lateral wall 8 may be contacted with air to prevent deaeration of the materials due to the feed by the screw conveyor 11, thereby the raw materials in the vicinity of the lateral wall 8 may be prevented from being solidified.
Patent JP-2000105847-A (JP)
Title: Magnetic sensor for magnetic ink detection, signal processing method therefor, and magnetic ink detecting device
Inventor: KAWASE MASAHIRO
IPC: G07D7/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor for magnetic ink detection which can accurately detect a magnetic field corresponding to the amount of magnetic ink printed on a printed medium. SOLUTION: The magnetic field produced by the magnetic ink is detected by relative movement in a specific relative movement direction along the surface of the printed medium 10. A magnet 12 for magnetization and a magnetic detecting element 16 are provided and the magnet 12 is arranged so that the direction of connection between the magnetic poles N and S is perpendicular to the surface of the medium 10 and one magnetic pole is in contact or nearby. The magnetic detecting element 16 has magnetic detection parts 16A and 16B, which have their magnetic detection directions perpendicular to the relative movement direction in a plane parallel to the surface of the medium and are arranged side by side in the magnetic detection direction.  The medium 10 is magnetized by the magnet 12 by movement relative to the medium 10 and the magnetic field corresponding to the amount of the magnetic ink of the magnetization part 14 is detected differentially by the magnetic detection parts 16A and 16B.
Patent JP-S58109392-A (JP)
Inventor: YOSHIDA KUNIHIKO
IPC: B65H59/38
Filed: 1981-12-23
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-2000039330-A (JP)
Title: Navigation device for vehicle and its guide device of continuous crossings
Inventor: MATSUBA JUNZO
IPC: G09B29/10
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To indicate the destination direction at the second crossing with an arrow at a prior position of the first crossing in the case where crossings continuously exist in a short distance, provide guide information at the continuous crossing and support safe driving. SOLUTION: After a vehicle 51 progresses a road 52 and turns to the right at a prior crossing A and continuously to the left at the next crossing B in 150 to 300 m distance for reaching the path to a destined place 55, the vehicle 51 progresses the road 52 to come to a certain distance at the prior crossing A, a guide arrow 58 indicating to turn at the next continuous crossing B is shown at the corner of a crossing magnified figure.
Patent JP-S58108104-A (JP)
Inventor: SEKINE SUKEYOSHI
IPC: B29B15/00
Filed: 1981-12-23
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-H0369364-A (JP)
Title: Iridescent leatherlike sheet
Inventor: FUJITA KEIKICHI
IPC: B32B3/30
Filed: 1989-08-10
Abstract: PURPOSE:To impart iridescent development properties to a glance from an oblique direction by disposing a colored base body or a colored adhesive layer in the color arrangement relationship of additive complementary colors to a precolored resin layer having an irregular pattern. CONSTITUTION:With an iridescent leatherlike sheet, a precolored resin layer having an irregular pattern is laminated onto a colored base body through a transparent adhesive layer or the precolored resin layer having the irregular pattern is laminated onto the base body through a colored adhesive layer, and the color tone of the colored base body or the colored adhesive layer has the color arrangement relationship of additive complementary collors with the color tone of the precolored resin layer. Since the irregular pattern is shaped so that one part or the whole of a recessed section is brought to the dead angle of a protruding section to a glance from the oblique direction and the color tones of the surfaces of the protruding section and the recessed section mutually have the color arrangement relationship of additive complementary colors, the area ratio of the protruding section and the recessed section is changed by a visual angle, and it is considered that varied-angle color development is generated. The iridescent leather-like sheet can be manufactured by transfer, and a fabric, knitted goods, a film, etc. are used as the base body. Polyurethane, polyvinyl chloride, etc. are suitable as a resin in the resin layer and the adhesive layer, and it is desirable that the resin of the same kind is employed in both two layers.
Patent JP-H0741410-A (JP)
Title: Pollution-preventing membrane effective for preventing adhesion of shellfishes
Inventor: OKUI KENZO
IPC: A01K75/00
Filed: 1993-07-29
Abstract: PURPOSE:To provide a pollution-preventing membrane effective for preventing the adhesion of shellfishes to the surface of a curtain hung from the lower end of a float. CONSTITUTION:This pollution-preventing membrane is composed of a float l and a curtain 2 hung from the float. At least one pair of electrodes 8,10 are attached to the float or curtain and electric power is supplied from a power source to the electrodes to effect the electrolysis of seawater and generate shellfish-repelling ion to prevent the adhesion of shellfishes.
Patent JP-S5997680-A (JP)
Inventor: KOMATA MASARU
IPC: A62D1/00
Filed: 1982-11-26
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。