baber/WOPTO huggingface dataset:
Patent JP-H0230528-A (JP)
Title: Fluororesin multilayer film
Inventor: MORIYA YOSHIHISA
IPC: B32B27/00
Filed: 1988-07-20
Abstract: PURPOSE:To enhance fastness, such as weatherability, resistances to stain, chemicals, and adhesion to various types of substrates by using a film of a resin composition mainly composed of a vinylidene fluoride resin and a methacrylate ester resin. CONSTITUTION:The title layer is formed by laminating a surface layer film of a resin composition mainly composed of 100-50 pts.wt. of vinylidene fluoride resin and 0-50 pts.wt. of methacrylate ester resin, an intermediate layer film of a resin composition mainly composed of 50-0 pts.wt. of vinylidene fluoride resin and 50-100 pts.wt. of methacrylate ester resin, and an adhesive layer in this order. As the adhesive for use, a thermoplastic adhesive or a rubber adhesive is used. It is preferable that an ultraviolet absorber is added to the layers including the adhesive layer, and particularly the addition to the surface layer or the intermediate layer is desired. The addition of the ultraviolet absorber by the amount of 0.1-15 pts.wt. per 100 pts.wt. of the resin composition can prevent the deteriorations of the adhesive itself as well as a substrate to be coated and protected.
Patent JP-H0936446-A (JP)
Title: Josephson junction device and production thereof
Inventor: YOSHIDA ISAO
IPC: H01L39/24
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a Josephson junction device comprising a Josephson junction element having SIS structure formed of an oxide superconductor, an insulator and an oxide superconductor and a suitable production method therefor. SOLUTION: In a Josephson junction device, a Josephson junction element having SIS structure is formed of an oxide superconductor 20 containing Tl or Y and O and an insulator 21 containing Tl or Y and O having composition similar to that of the oxide superconductor 20. The insulator 21 is formed by reforming the surface layer of oxide superconductor 20. The quality, thickness and the like of oxide superconductor 20 are controlled by controlling the lowering rate of temperature in heat treatment. The quality, thickness and the like of insulator 21 are controlled by controlling the concentration of Tl or Y in the heat treatment system.
Patent JP-S5881761-A (JP)
Title: Preparation of colored aquatic paste product
Inventor: IKOMA MITSUGI
IPC: A23L1/275
Filed: 1981-11-09
Abstract: PURPOSE:To prepare an aquatic paste product wherein only its surface is substantially colored, having no coloring unevenness, by applying a saccharide or an amino acid as a coloring matter to the surface of a molded aquatic paste product, followed by heating it. CONSTITUTION:A coloring matter consisting of a saccharide or it and an amino acid is applied to the surface of a molded aquatic paste product by any means such as immersing the molded food in the solution of the coloring matter, spraying the solution of the coloring matter to the molded food, blending the coloring matter with a powdery dilutent and coating the molded food with the blend, and the molded food coated with the coloring matter on its surface is heated at >=100 deg.C. The molded aquatic paste product may be heated in the solution of the coloring matter.
Patent JP-H0736865-A (JP)
Title: Document processor and its method
Inventor: NAGASHIMA MASAAKI
IPC: G06F17/24
Filed: 1993-07-20
Abstract: PURPOSE:To allow plural document elements to share the contents of the same document element by defining the contents of a document element in the 1st document as the contents of a prescribed document element in the 2nd document. CONSTITUTION:Thesis data 21 to be a document on the supplying side (src) of shared contents and abstract data 22 to be a document on the receiving side (dist) of the shared contents are respectively displayed on the upper and lower parts of a window. A src side document element selected by a user is detected and then a dist side document element selected by the user is detected. Both of the document elements on the dist and src sides are selected by dragging using a mouse 2. When a shared button is clicked, the document element contents storing position of the detected dist side document element object is changed to the value of the document element contents storing position of the src side document element object. Thereby the contents of the dist side document element are shared with that of the src side document element.
Patent JP-H0839342-A (JP)
Title: Metal saw
Inventor: TAKIGUCHI MASAHARU
IPC: B23D61/06
Filed: 1994-07-29
Abstract: PURPOSE:To firmly install a tip to a tip mounting seat and enhance the mounting rigidity by forming a protruding part on one of a sitting surface and a receiving surface on the tip mounting seat side, and a recessed groove part to be fitted to the protruding part on the other. CONSTITUTION:The protruding part 17 of the mounting seat bottom surface 14A of a tip mounting seat 14 and the recessed groove part 22 of a throw away tip 15 are formed in the direction orthogonal to the thickness direction of a tool body 11 along the tool rotating direction, or in the plane direction orthogonal to the axial line direction of the tool body 11. The recessed groove part 22 is fitted to the protruding part 17, whereby the tip 15 is precisely positioned in the axial line direction. Since the cutting edge 21 formed on the tip 15 is arranged in parallel to the axial line of the tool body 11, the run out of each cutting edge 21 provided on the tool body 11 can be fitted with high precision.
Patent JP-S6070181-A (JP)
Title: Electroless copper plating method
Inventor: MATSUZAKI ISAO
IPC: C23C18/40
Filed: 1983-09-28
Abstract: PURPOSE:To obtain excellent electroless copper plating by immersing a material to be plated into monohydric alcohol soln. of >=1 kind among Pd(II), Ag( I ), CU( I ), CU(II), NI(II) compds. then immersing said material into an electroless copper plating liquid thereby forming the fine particles of the resulting metal (0). CONSTITUTION:A soln. obtd. by dissolving compds. of the above-described metals such as Pd(II), etc. alone or in combination into monohydric alcohol such as methanol, ethanol, etc. to form complex is prepd. A material to be plated is then immersed into this soln. to bring the above-described metal to (0) valency thereby manufacturing a catalyst for copper plating. Such material is then immersed in an electroless copper plating liquid to perform electroless copper plating. An ordinary electroless copper plating liquid contg., for example, 0.004-0.2mol/l copper ion, 0.004-1mol/l complexing agent for copper ion, 0.01-0.25mol/l reducing agent and a required amt. of a pH adjusting agent for adjusting pH to 11.0-13.5 as basic compsn. is usable as the above-mentioned electroless copper plating liquid. The electroless copper plating with less intrusion of impurities is obtainable without the need for a carrier such as diatomaceous earth according to the above-mentioned method.
Patent JP-H08283554-A (JP)
Title: Polymer alloy of copolyester resin and polycarbonate resin, and packaging material and packaging container made therefrom
Inventor: INOUE YOICHIRO
IPC: C08L69/00
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a polymer alloy which can give a food packaging container excellent in heat resistance, hot water resistance, etc., under specified sterilization conditions by blending a copolyester resin with a polycarbonate resin. CONSTITUTION: This polymer alloy comprises a copolyester resin and a polycarbonate resin. The copolyester resin has a solubility parameter [defined by the formula (wherein Δei is the evaporation energy of each atom or each group of atms; and Δvi is its molar vol.)] of 10.8-11.9 and is produced from an acid component comprising 2,6-naphthalenedicarboxylic acid and terephtalic acid or their lower-alkyl esters and a glycol component comprising 1,4- cyclohexanedimethanol and ethylene glycol. The polymer alloy, when molded by a suitable method, gives a food packaging container exhibiting excellent resistances to heat, hot water, and cold impact under thermal sterilization conditions of 85 deg.C×30min and having sufficient gas barrier properties.
Patent JP-S62102467-A (JP)
Title: Dustproof door drive mechanism
Inventor: GOSHIMA YOSHIHIKO
IPC: G11B15/665
Filed: 1986-07-30
Abstract: PURPOSE:To securely operate a dustproof door by controlling said door operated by the descending action of a cassette holder. CONSTITUTION:When a cassette is inserted into a main holder, the dust preventing door 678 enters between the inner main holder and the upper surface of the cassette, and the bending part 602d of a subholder pushes an arm to rotate an SD arm gear 725. The bending part 602d ascends the SD625 through a gear train, and an insertion port is blocked upon the completion of cassette insertion. At the time of unloading the cassette, the bending part 602d is separated from the arm, and the SD625 descends to rotate the dustproof door 678 outside, thereby blocking the insertion port. Thus the dust preventing door can be securely driven.
Patent JP-S6334956-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMANOUCHI HIROSHI
IPC: H01L21/3205
Filed: 1986-07-29
Abstract: PURPOSE:To prevent the occurrence of a thin portion at the layer and a wedge-shaped crack at an upper-layer wire formed on the surface of the second interlayer insulation film by a method wherein a protruding portion at the first interlayer insulation film formed on an underlayer wire is removed to make the portion flat and then the second interlayer insulation film is formed. CONSTITUTION:An underlayer wire 3 is selectively formed on an oxide film which covers a semiconductor substrate 1 and has a selectively made opening. The first interlayer insulation film 4 covering the surface is formed. Then, the portion excluding a protruding part 4A at the first interlayer insulation film 4 located on the underlayer wire 3 is covered with a photoresist mask 7 so that the protruding part 4A at the first interlayer insulation film 4 can be etched to make it flat. After the mask 7 has been removed, the second interlayer insulation film 5 is formed on the surface. Then, an opening is formed at the part which is prescribed on the first interlayer insulation film 4 located on the underlayer wire 3 and the second interlayer insulation film 5. After that, an upperlayer wire 6 made of aluminium, etc. is formed in such a way that it can cover this opening and can be extended over the second interlayer insulation film 5, and a two-layer wire can be completed. Through this constitution, a thin portion at the layer or a wedge-shaped crack can not be produced on the upper-layer wire 6.
Patent JP-H0626103-A (JP)
Title: Construction of single-layer truss domelike roof
Inventor: UMEKUNI AKIRA
IPC: E04B7/08
Filed: 1992-07-07
Abstract: PURPOSE:To improve the accuracy of construction by a method wherein the usage of a temporary material is diminished, the cost of construction is economized while a temporary frame base is overhauled simply, the term of work is shortened, height work is reduced largely, the safety of operation is improved, the degree of freedom of operation is enhanced and the accuracy of positioning is elevated. CONSTITUTION:In the constructing method of a single-layer truss dome-like roof 16 covering the upper section of a dome building 10, the roof 16 is constructed divided into the external block 24 and internal block 20 of the single-layer truss dome roof 16 on temporary frame bases 28. The outer circumferential section of the external block 24 is joined with the upper section 12A of the dome building by pins, and the internal block 20 and the inner circumferential section of the external block 24 are joined slidably by pins. The internal block 20 is lifted up to a desired position, and each pin joining and a slidable state are brought to a fixed state.
Patent JP-H1119343-A (JP)
Title: Method for manufacturing stopper of grasped cutting tool
Inventor: WAKUI SHINICHI
IPC: B26B17/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing the stopper of a grasped cutting tool excellent in working efficiency, which can do a series of processes comprising finishing cutting blades and improving the precision of a stopper, easily without moving the processed part. SOLUTION: In forming a pair of grasped half bodies (a), (a) provided with cutting blades 1 at the forged end part, a stopper 2 is formed as one body, so as to be adjacent to the base of the cutting blades 1 of any one or both grasped half bodies a. In a series of processes, the cutting blade 1 of the grasped half body a with the stopper 2 is finished and the precision of the stopper 2 adjacent to the cutting blade 1 is improved. The stopper 2 locks the cutting blades 1 facing each other in the finished grasped cutting tool A, by grasping the tool. At that time, these cutting blades 1 are formed so as to keep a prescribed restricted angle.
Patent JP-H1127916-A (JP)
Title: Motor mounting structure
Inventor: YOKOYAMA YOSHIHIKO
IPC: H02K5/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the member required for mounting a motor into equipment by mounting the shaft or the bearing of the rotor of the motor to the chassis of the equipment, and mounting the stator of the motor to a circuit board being provided on the chassis of the equipment. SOLUTION: A motor shaft 4 is mounted and fixed to a deck chassis 10, and a magnet 9 and a turntable 3 are mounted to the shaft 4 via a bearing 2. On the other hand, a core 6 is mounted to a circuit board 12 of a body provided at the deck chassis 10 by a mounting screw 21, and a coil 7 is wound around the core 6. The core 6 and the coil 7 constitute the stator of a motor, and the magnet 9 constitutes the rotor of the motor. When the motor is to be mounted to equipment, the need for a screw for mounting a motor chassis 1 to the deck chassis 10 for mechanical connection is eliminated, thus directly connecting a magnetic circuit for constituting the stator to the fixed substrate of the body.
Patent JP-S6339150-A (JP)
Title: Optical head
Inventor: INOUE MASAYUKI
IPC: G11B7/135
Filed: 1986-08-01
Abstract: PURPOSE:To prevent a signal from being kept unerased by increasing an erasure spot more than a recording/reproducing spot formed on an optical disk. CONSTITUTION:A luminous flux diameter of a collimated light 55 is D2 with respect to an aperture diameter D of a collimator lens 13 and since the relation of D>D2 exists, the spot width d2 of the erasure spot 58 in the radial direction (X direction) Of an optical disk 7 is 2.k.lambda.f/D2. The width d2 of the sot 58 in the X direction is larger than a diameter d1 of the spot 57, resulting that no signal is kept unerased. Only a reflected light 53 from a semiconductor laser 1 is converged onto a detector 11 by a detection lens 10 through a wavelength separation filter 9. A focus error signal, a tracking error signal and an information signal recorded on the optical disk 7 are detected from the detector 11.
Patent JP-H0343236-A (JP)
Title: Deflective bag fiber formed material and its manufacture
Inventor: ONOE SUSUMU
IPC: B29K105/08
Filed: 1989-07-11
Abstract: PURPOSE:To manufacture a deflective bag fiber formed material of integrated structure, easy to wind and of high safety, by winding a tape constituted of high-oriented synthetic high molecular monofilament bonded with elastomer disposed in a manner of retaining the straight line-shape parallel state. CONSTITUTION:A thread line 1 composed of arranged five lines, for instance, of polyparaphenylene.3,4diphenyl ether.terephthalamide passed through between gears 4 and 5 through rollers 2 and 3, and as a filament is always stretched strongly only on one surface to leave deflection, the filament is curled. The space between the rollers 2 and 3 and rollers 6 and 7 is in 3% overfeeding state, and the tension of thread line 1 is loosened between the gears 4 and 5 and the rollers 6 and 7 and curling is generated on respective filament and the thread line 1 stretched thinly in the direction lateral to the thickness. The filaments are stretched between the rollers 6 and 7 and the rollers 8 and 9 to form a thin fabrillilated sheet 10, which is impregnated with rubber solution 12 of a rubber solution impregnating device 11 and dried by a drying oven 14 to be formed into an extremely thin tape-like material, passed through the rollers 15 and 16 and wound by a winding device 17.
Patent JP-H053326-A (JP)
Title: Floating gate type nonvolatile semiconductor storage device
Inventor: NODA MASANORI
IPC: H01L27/115
Filed: 1991-06-25
Abstract: PURPOSE:To improve the degree of integration and reliability of the title storage device by reducing the sizes of contact holes themselves for data outputting electrodes and their peripheral areas. CONSTITUTION:N<+> areas 15 which are data outputting electrodes are electrically connected to Al films 22 which are formed as bit lines through polycide layers 23. Contact holes 26 respectively connecting the Al films 22 to the polycide films 23 are arranged at every storage cell for four bits in the elongated direction of the films 22 and alternately in the direction perpendicular to the elongated direction of the films 22. Since the polycide films 23 have better step coverage than the films 22 has, the sizes of contact holes 21 themselves for N<+> areas 15 and their peripheral areas can be reduced.
Patent JP-H0732130-A (JP)
Title: Cleaner for inner surface of mold
Inventor: MATSUBUCHI SHUJI
IPC: B08B1/04
Filed: 1993-07-21
Abstract: PURPOSE:To enable the shifting of a cleaner in the inner surface and to enable the fitting/detaching of a cleaner tool maching to a mold executing the cleaning. CONSTITUTION:At the time of cleaning the mold, the cleaning tool 19 matching to the objective mold 30 executing the cleaning, is fitted to the lower part of the cleaner through a flange 22. A hook 23 or tongs are engaged with a hanger 16 or 17 arranged at the upper part of the cleaner and the cleaner is hung up and shifted to the setting position of the objective mold. The cleaning tool is inserted into the inner part of the mold and rotation-driven with the positive and the negative rotations of a rotary motor 11. Chains 19c fitted to the cleaning tool are hit against the inner wall of the mold to mechanically remove the stuck material to the inner wall.
Patent JP-H05201491-A (JP)
Title: Beverage distributing machine system using volume ratio controller
Inventor: UIRIAMU ESU KUREDORU JIYUNIA
IPC: B67D1/00
Filed: 1992-06-15
Abstract: PURPOSE: To simply and securely carry out proportional control of mixing fluids to be mixed by providing a volumetric ratio control device in a dispensing valve body including a piston integrally incorporating a syrup piston and a soda piston for controlling the ratio of soda and syrup in beverage. CONSTITUTION: This dispensing valve 10 mounted in a beverage dispenser in a plural number comprises a valve body 22 and a nozzle 30, and the valve body 22 has a separated soda passage 24, a syrup passage 26, and a valve means 28 for controlling flow volumes passing both passages 24, 26. The valve body 22 is provided with a volumetric ratio control device 32 for controlling the ratio of soda and syrup in beverage to be dispensed, and this control device 32 has a piston integrally incorporating a syrup piston 40 and a soda piston 42. In the valve means 28, the switching control of two four-way valves 52, 54 by solenoids displaces the pistons, and discharges a mixed fluid of soda and syrup controlled in a predetermined mixing ratio from the nozzle 30.
Patent JP-2001006926-A (JP)
Title: Malfunction preventing device of solenoid
Inventor: KOSUGE OSAMU
IPC: H01F7/16
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction of an apparatus which is to be generated by impact from outside when a current does not flow in a solenoid. SOLUTION: In this malfunction preventing device, when impact in the direction opposite to an action direction of a movable core 5 is applied from outside to a solenoid in the state that a current does not flow, the movable core 5 and a weight 8 of a bell crank 7 is to stay at the positions by inertia, so that relative displacement is generated to a board 20, and the bell crank 7 starts to pivot in the counterclockwise direction.  At this time, by setting characteristics of the respective gaps S1, S2, S3 and the bell crank 7 in such a manner that one tip 7b of the bell crank 7 pivots as far as a position capable of abutting against a side surface 1d of an anchor lever 1 wherein the pivoting amount is greater than the amount of the gap S3, before the tip portion 5a of the movable core 5 moves by a gap S1 amount and arrives an abutting part 1b of the anchor lever 1, it pivots slightly corresponding to the gap S2 amount, and malfunction is prevented.
Patent JP-S6073325-A (JP)
Title: Semiconductor pressure sensor
Inventor: YAMAKIBUMI SHIROU
IPC: H01L29/84
Filed: 1983-09-30
Abstract: PURPOSE:To obtain an inexpensive semiconductor pressure sensor having high sensitivity and temp. characteristics, by supporting a chip or a pedestal by an attachment plate through a thin walled tubular support member having coefficient of thermal expansion near to that of the constitutional material of the chip or the pedestal. CONSTITUTION:A semiconductor pressure sensor consists of a hollow cell 1, a semiconductor chip 2, a pedestal 3C made of a semiconductor, a lead wire 4, an external lead 5, a pressure introducing pipe 6, a seal ring 7, a tubular support member 8 and an attachment plate 1A. The thin walled tubular support member 8 for supporting the pedestal 3C is constituted of a material having coefficient of thermal expansion near to that of the pedestal (Si) (e.g., a 39% Ni-Fe alloy). Therefore, heat influence received from the attachment plate 1A by the pedestal 3C is small and the pedestal 3C can be made thin. As a result, a high sensitivity sensor is obtained.
Patent JP-H0714039-A (JP)
Title: Automatic ticket examination machine
Inventor: KITAZAWA TAKAYUKI
IPC: G07B15/00
Filed: 1993-06-25
Abstract: PURPOSE:To provide a low-cost automatic ticket examination machine suitable for small stations by discriminating the classification of a passenger ticket or the like inserted to an insertion hole to discriminate the entrance or the exit. CONSTITUTION:The passenger ticket or the like inserted to an insertion hole 1 has data read by a magnetic head H1 while being carried in a carrying path 2. If it is discriminated as the result of the arithmetic processing based on read data that the inserted passenger ticket is an ordinary passenger ticket, entrance processing is performed when data of the station where this ordinary passenger ticket is sold and data of the entraining station coincide with each other and it is within a prescribed time after the time when this ticket is sold, but exit processing is performed when these data do not coincide with each other. If it is discriminated that the inserted passenger ticket is a coupon ticket, entrance processing is performed when this coupon ticket does not have used information, but exit processing is performed when it has used information. If it is discriminated that the inserted passenger ticket is a commutation ticket, entrance processing is performed when this commutation ticket does not have entrance data or has entrance data of another day, but exit processing is performed when it has entrance data of the day.