baber/WOPTO huggingface dataset:
Patent JP-H0354478-A (JP)
Title: Manufacture of acceleration sensor
Inventor: KUSHIDA TAKEO
IPC: G01P15/11
Filed: 1989-07-24
Abstract: PURPOSE:To reduce the irregularity of capacity in an assembling stage by fixing a permanent magnet material to a casing and allowing the magnetic center of a magnetizing apparatus to coincide with a reference position in this state to magnetize the permanent magnet material. CONSTITUTION:Non-magnetized permanent magnet materials 2 are fixed to yokes 1 and a casing 3 equipped with the coils 4A, 4B of a differential transformer 4 is also fixed to the yokes 1. This subassembly is arranged in a magnetizing apparatus 10. The magnet materials 2 are arranged in the passing direction of the line H of magnetic force generated from the apparatus 10 and the reference position L determined by the transformer 4 is allowed to coincide with the magnetic center of the apparatus 10. In this state, a magnetizing current is allowed to flow to the apparatus 10 and a strong magnetic field is applied thereto to magnetize the magnet materials 2. By this method, the permanent magnet material 2 wherein the magnetic center of the apparatus 10 coincides with the reference position L can be constituted. After magnetization, an iron ball 5 is received in the casing 1 and sealed by a lid 6. When the iron ball 5 is constituted of a material generating no residual magnetism, the iron ball 5 may be magnetized after it is incorporated in the casing 1.
Patent JP-H0631872-A (JP)
Title: Sheet for decoration and its production
Inventor: YANAGI KOJIRO
IPC: B05D5/06
Filed: 1992-07-16
Abstract: PURPOSE:To provide a sheet for decoration wherein the revealable peculiar pattern and color are represented because different hues coexist in the same sheet and have irregurality. CONSTITUTION:A sheet for decoration is produced by dispersing a colored granular substance 1 having hue different from a colored resin layer 2 on one side thereof. The colored granular substance 1 is regulated to a dispersing state by injecting colored resin on a process sheet. Then the colored resin layer 2 is formed by coating the colored granular substance 1 with colored resin having hue different from the colored resin 2.
Patent JP-S6431640-A (JP)
Title: Multicolor printer
Inventor: INAMI TAKASHI
IPC: B41F17/14
Filed: 1987-07-29
Abstract: PURPOSE:To enable multicolor duplicate printing of high accuracy to be performed, by a method wherein a multicolor printer is so constructed that registration of printing plates on a plurality of plate cylinders can be performed, and matter to be printed of glass, metal, etc., is moved normally to axes of plurality of the plate cylinders to be printed in contact with the printing plate. CONSTITUTION:Positions on plate cylinders 4 of printing plates 5, 5-1-5-3 are detected with positional detectors 9 (for instance, a microscope with a video camera), and relative registration of four printing plates 5, 5-1-5-3 are performed by using devices 13 for moving the printing plate which are built-in the plate cylinders 4. Multicolor printing is performed by contact of a glass plate 1 on a glass fixing base 3 with the printing plate while the glass plate 1 are moving normally to the axes of four plate cylinders with a carrier 12. After printing each color, ink dry curing is performed. That is, by only transfer of the plate 1 from right to left on the carrier 12, four color duplicate printing of high accuracy can be performed.
Patent JP-2000095828-A (JP)
Title: Embedded encapsulation prepared from allylated amide compound
Inventor: SCHULTZ ROSE ANN
IPC: C08F299/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject embedded encapsulation capable of protecting and reinforcing the mutual connection between an electronic part and a substrate in a microelectronic device by including a specific allylated amide compound, a hardening initiator, an arbitrary filler and an arbitrary fixer. SOLUTION: This embedded encapsulation contains an acrylamide compound of formula I  (m) is 0 or 1; (n) is 1 to 6; R9 is H, a 1-18C alkyl or the like; X is formulas II-IV or the like; Q is an alkyl(oxy), formula V [R2 is a 1-18C alkyl, an aryl or the like; R3 is an alkyl having <=100 atoms in the chain, or the like; X is O, S, N or P; (v) is 0-50] or the like), a hardening initiator selected from a free radical initiator and/or a photoinitiator, one or more arbitrary fillers, and one or more arbitrary fixers.
Patent JP-S5892339-A (JP)
Inventor: NUMAMOTO MITSUO
IPC: A61B5/00
Filed: 1981-11-26
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。
Patent JP-H0635009-A (JP)
Title: Optical switch and its production
Inventor: KAMITOKU MASAKI
IPC: G02F1/313
Filed: 1992-07-16
Abstract: PURPOSE:To make the single mode characteristic and low driving voltage characteristic of an optical waveguide compatible by forming a non-doped layer consisting of a core layer under a conductive clad and a side clad layer to the layer thickness smaller than the layer thickness of the other part. CONSTITUTION:An n-InP buffer 2, the i-MQW core 3 and the 1-InP side clad 4 having 0.24mum thickness are successively formed on an n<+>-InP substrate 1. Further, a resist is removed and a conductive p-InP clad clad 6 and a p<+>-InGaAs cap 7 are formed along an SiO2 mask pattern by a region selective growth technique. The direction coupler type optical switch is completed if a (p) side electrode 11 and an (n) side electrode 12 are formed. The refractive index is changed by QCSE and optical switching is generated in actuality if a reverse bias is applied between the (p) type electrode 11 and the (n) side electrode 12. The thickness of the non-doped layer is reduced by as much as the thickness of the side clad layer 4 in such a case.
Patent JP-S5891714-A (JP)
Title: Ultraviolet ray-curable resin composition
Inventor: FUJIMOTO HIROSHI
IPC: C09D11/00
Filed: 1981-11-25
Abstract: PURPOSE:The titled resin composition excellent in adhesiveness, flexibility, processability, solvent resistance and heat resistance, prepared by dissolving a saturated copolyester containing a photo-crosslinkable component in a radical- polymerizable compound. CONSTITUTION:An ultraviolet ray-curable resin composition comprising a uniform solution is prepared by mixing (A) a saturated copolyester containing a photo-crosslinkable acid component and/or a photo-crosslinkable alcohol component (e.g., a copolymer containing an acid component such as dimethyl terephthalate, an alcohol component such as ethylene glycol and N, N'-bis (beta-hydroxyethyl) benzophenonetetracarboximide) with (B) a polymerizable compound being capable of dissolving the above copolymer and having a photopolymerizable double bond[e.g., styrene, ethylene glycol di(meth) acrylate, trimethylolpropane tri(meth)acrylate], in a weight ratio of about 10:90-80:20.
Patent JP-H0239982-A (JP)
Title: Thermal transfer material
Inventor: TAKIZAWA YOSHIHISA
IPC: B41J31/00
Filed: 1988-07-30
Abstract: PURPOSE:To prevent formation of voids in transferred images, even on a recording material with a low surface smoothness, and ensure favorable sharpness of edge parts of printed images by specifying both the elongation at rupture of an adhesive layer opposed to a recording material and the elongation at rupture of a layer adjacent to the adhesive layer. CONSTITUTION:A thermal transfer material comprises a release later as a first ink layer 22 for promoting release from a base 21, an intermediate layer as a second ink layer 23 having an elongation at rupture at 60 deg.C of not more than 10%, and an adhesive layer as a third ink layer 24 having an elongation at rupture at 80 deg.C of at least 50%, the layers provided in that order from the base side. When the elongation at rupture at 80 deg.C of the adhesive layer 24 is at least 50%, images free of voids are printed even on a recording paper with a low surface smoothness, through formation of ink bridges between projected parts of the paper surface, but if the elongation at rupture is less than 50%, the bridge formation will be unsatisfactory, and voids will be formed in the printed images. When the elongation at rupture at 60 deg.C of the intermediate layer 23 adjacent to the adhesive layer 24 is not more than 10%, sharpness of edge parts of the printed images is favorable, but if the elongation at rupture exceeds 10%, elongated ink pieces will be adhered to the edge parts of the printed images, resulting in poor sharpness.
Patent JP-S5892293-A (JP)
Inventor: SUZUKI SETSUO
IPC: H05K3/12
Filed: 1981-11-28
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-H069885-A (JP)
Title: Leather-like formed product using esterified protein
Inventor: TAKAGI SHUJI
IPC: C08F8/14
Filed: 1992-06-23
Abstract: PURPOSE:To provide a resin composition which comprises a thermoplastic resin and a specific protein at a specific ratio, and is useful as a leather-like formed products because it has excellent affinity, moisture-releasing properties, permeability to moisture and skin feeling. CONSTITUTION:The resin composition comprises (A) 100 pts.wt. of a thermoplastic resin such as polyethylene and (B) 1 to 50 pts.wt. of an esterified protein prepared by esterifying a protein such as gelatin, collagen, casein or leather powder with a polyfunctional alcohol such as diethylene glycol to extend the side chains having carboxyl groups or a protein derivative prepared by further reacting functional groups originated from polyfunctional alcohols existing in the side chains of the esterified protein. The resultant composition is formed to give a leather-like article.
Patent JP-H0945392-A (JP)
Title: Connecting structure of coaxial cable
Inventor: YAMADA TORU
IPC: H01R9/053
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To enable to eliminate screw fastening work, and improve connecting time workability by rotating a sandwiching installing part, and engaging a placing part and the sandwiching installing part with each other by an engaging means in a condition of sandwiching-installing a coaxial cable. SOLUTION: After a conductor is connected between a pair of contact spring pieces 5a of a terminal spring 5 housed in a terminal case 6, the conductor is bent at a right angle, and a coaxial cable is placed on a placing part 8. When a sandwiching installing part 9 is rotated against elasticity of an extendedly arranged piece 8a of the placing part 8 so that the respective other end parts of the sandwiching installing part 9 and the placing part 8 approach each other, the coaxial cable is sandwiched and installed between the placing part 8 and the sandwiching installing part 9, and since an engaging hole of the placing part 8 and an engaging piece of the sandwiching installing part 9 engage with each other, a sandwiching and installing condition is maintained.  When the engaging hole of the placing part 8 and the engaging piece of the sandwiching installing part 9 engage with each other, a sandwiching installing condition is maintained, and the coaxial cable is fixed.
Patent JP-H0746247-A (JP)
Title: Cell base echo canceller
Inventor: FUJITANI HIROSHI
IPC: H04L25/22
Filed: 1993-07-30
Abstract: PURPOSE:To allow the canceller to cope with increase in a signal delay by sending/receiving an echo canceller processing signal without modifying an ATM cell. CONSTITUTION:Signals by 47 samples are received by an echo cancelling processing section 12 through input lines 34, 40 continuously. Since each burst input is received as a cell originally asynchronously. Thus, processing storing input data from the input line 40 to a voice sample memory 48 is executed and data are read from the memory 48 for the input from the input line 34 and inputted to a pseudo echo generating circuit 49 and it is one method to start the echo cancelling processing such as an impulse response estimate circuit 50 or the like with respect to an asynchronous input. Echo cancelling processing is executed for a head one sample of a data string 35 at the input from the line 34 and outputted to an output line 42. The echo processing is executed continuously for the 47 samples, then burst data by 47 samples are outputted to the line 42. Thus, a problem of removal operation required as the development of ATM processing or the like is solved.
Patent JP-S6436030-A (JP)
Title: Semiconductor device
Inventor: GOTO SEIJI
IPC: H01L21/60
Filed: 1987-07-31
Abstract: PURPOSE:To prevent a short circuit with a wire by a method wherein an insulating film for surface protection use installed on a semiconductor chip is formed to be thicker at an edge part than at other parts in order to prevent a chip conductor part from being exposed even when the insulating film is damaged at the edge part. CONSTITUTION:A bonding pad 2 is constituted by one part of an aluminum wiring part formed on an upper face of a semiconductor chip 1; one end of a bonding wire 3 is connected to this pad. In addition, the other end of this bonding wire 3 is connected to one part of an external extraction lead 4 whose tip part protrudes to the outside of a package; by this setup, the bonding pad 2 is connected electrically to the lead 4. In addition, and insulating film 5 is formed to be thicker at an edge part 1a of the semiconductor chip 1 than at other parts. That is to say, when the semiconductor chip is in a state of a wafer, a recessed part 12 is formed in a part to be scribed of the wafer 11; a first insulating film 13 is formed in this recessed part 12; an insulating film 14 is formed on the film; the insulating films 13, 14 in this part are made thick.
Patent JP-H0536141-A (JP)
Title: Magneto-optical recorder
Inventor: SUZUKI KAYOKO
IPC: G11B5/02
Filed: 1991-07-30
Abstract: PURPOSE:To decrease magnetic fields and to simplify the constitution in the recording medium having a memory layer and a recording layer by providing an initial magnetic field generating means only on one surface of the medium and providing a specific relation in horizontal and vertical magnetic field components. CONSTITUTION:A magneto-optical disk is rotated by a motor 25. An optical head which irradiates the disk with a laser beam R to apply temps. T1, T2, according to recorded information 0, 1 from a base body 11 side and a recording magnetic field generating means 21 which is used to impress a recording magnetic field Hex to this irradiated part and has the NS magnetic poles perpendicular to the medium 20 are provided in route of this rotation. The initializing magnetic field generating means 22 which initializes the recording layer 2 by applying a specified magnetic field to this layer is provided behind the optical head and the magnetic field generating means 21. The means 21 is disposed only on one surface of the medium 20 in such a manner that the magnetic field HH along the plane direction is generated simultaneously with the magnetic field H in the direction perpendicular to the medium 20. In addition, the magnitude of the HV and HH is so determined as to satisfy equation, where HC2 denotes the coercive force of the recording layer 2 and HW2 denotes exchange bonding strength.
Patent JP-H0357527-A (JP)
Title: Method and apparatus for extruding helical gear having axial hole
Inventor: IZUMISAWA MASARO
IPC: B21J5/06
Filed: 1989-07-21
Abstract: PURPOSE:To enable cold extrusion for a helical gear having an axial hole by turning a mandrel fitted in the axial hole of a cylindrical stock according to a helical twisted angle. CONSTITUTION:A die assembly is composed of an extrusion die 10, an annular container 11 and a reinforcing ring 13, and a mandrel 15 composed of a small fixed diameter 15a, a taper 15b, a large fixed diameter 15c, a small dismeter 15d, each axial part of fixed diameter 15f and a tooth space 15e can be rotated freely on the upper end of a lower ram 17. When preceding and succeeding stocks 20 and an annular spacer 19 having an axial hole are inserted into the extrusion die 10 and the annular container 11 and a compressive load is given from an upper ram 21, teeth are formed by the tooth space 10b of the extrusion die 10 on the outer peripheral surface of the preceding cylindrical stock 20. Thus, a helical gear having an axial hole can be formed in high productivity and with high precision.
Patent JP-S6081534-A (JP)
Title: Vibration isolator
Inventor: OKAMOTO SAIICHI
IPC: F16F15/067
Filed: 1983-10-11
Abstract: PURPOSE:To prevent the vibration of apparatus from transmitting to the floor or the like by a method wherein the vibration is cancelled by the difference between the speeds of compression and extension motions of strong coiled springs and of weak coiled springs. CONSTITUTION:A required number of coiled springs 5, the upper and lower ends of each of which are respectively supported by seats to be described just below, are arranged between a lower seat A and an intermediate seat B and between the intermediate seats B. In addition, a required number of coiled springs 6, each of which is at least two times stronger than the coiled spring 5 and the upper and lower ends of each of which are respectively supported by seats to be described just below, are arranged between the intermediate seat B and an upper seat C. Because the vibration of an apparatus F is cancelled by the difference between the speeds of motions of both the coiled springs 5 and 6, the vibration is prevented from transmitting to the floor D.
Patent JP-H1040465-A (JP)
Title: Display tube holder
Inventor: HASHIMOTO NORIAKI
IPC: G07G1/01
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To make parts common and reduce the number of parts and man-hour for design and to easily attach/detach a display tube, by standardizing members for attaching the display tube. SOLUTION: The display tube holder is composed of a pair of almost planar members 1 and 1 made of synthetic resin. On the member 1, slit-shaped holes 1a and 1b are opened for fitting the terminal part of a display tube 2 or 3. Both the terminals of the display tube 2 or 3 are held by fitted into the holes 1a and 1b opened on a pair of members 1 and 1. At the lower end of the member 1, a pillar-shaped elastic projection 1c made of synthetic resin or the like is provided by laterally projecting a pawl 1d. The projection 1c is fitted into a hole 4a opened on a board 4 for fixing the display tubes 2 and 3, the projection 1a is fitted in while laterally bent and the pawl 1d is hooked on the rear face of the board 4 to be retained.
Patent JP-H0645883-A (JP)
Title: Analogue timing generator
Inventor: JIEEMUSU ERU GOORETSUKI
IPC: H03K3/64
Filed: 1991-07-30
Abstract: PURPOSE: To avoid the necessity that a timing signal with high resolution must be generated from a high-frequency clock signal. CONSTITUTION: This analog timing generator 20 is provided with a plurality of delay cells connected in cascade, a plurality of latches 70, and a phase lag detector 21 that receives a signal END denoting the propagation of a logic state from a final delay cell 10-N and a clock CLK. The phase lag detector 21 generates a speed-up pulse SU or a slow-down pulse SD, depending whether the END signal lags behind or is advanced with respect to the speed-up pulse SU to adjust the propagation time at each cell 10, so that the propagation time propagated through all the delay cells 10 is made equal to one clock period.
Patent JP-H0632003-A (JP)
Title: Printer
Inventor: OZAWA SATORU
IPC: B41J15/04
Filed: 1992-07-17
Abstract: PURPOSE:To smooth the feed of a printing paper by engaging a guide plate having the holding function and paper-feed guide function of the printing paper with a carriage unit in the manner of the guide plate sliding freely in the printing direction and by interposing a detent-fastening mechanism for integrally moving the guide plate and carriage unit after both of them move right and left. CONSTITUTION:A guide long hole 23 directed to the printing direction being the direction of movement of a carriage unit 20 is made in the mounting plate part 22 of a guide plate 21 in the carriage unit 20. When the carriage unit 20 moves further, a guide pin 26 in contact with the edge of the compressed terminal hole of the guide long hole 23 is biased rightward and the guide plate 21 moves rightward integrally with the carriage 20. When the carriage unit 20 moves further, a print head mounted on the carriage unit 20 is displaced from the left part to the right part in the long hole-shaped printing hole 28 of the guide plate 21. Then, a printing operation by the print head is performed without hindrance while the print head faces the inside of the printing hole 28.
Patent JP-S5980852-A (JP)
Inventor: MATSUNAGA AKIRA
IPC: E04D11/00
Filed: 1982-10-28
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-S6431620-A (JP)
Title: Manufacture device of synthetic resin pipe
Inventor: NAGAYOSHI AKIO
IPC: B29C53/64
Filed: 1987-07-29
Abstract: PURPOSE:To prevent a center core from twisting, by constituting the title device so that a part of the center core is returned to the starting point of winding round a molding shaft under a state where the part of the center core is wound spirally round an auxiliary shaft so that a spiral direction of the center core on the auxiarly shaft becomes reverse to that on a molding shaft. CONSTITUTION:Winding of a center core 44 round auxiliary shafts 29 each is performed through a turning collar 41 inserted turnably through the auxiliary shafts 29 each respectively, the molding center core 44 is fed while turning according to turning of molding shafts 14 each and returned to the starting end of the winding through the auxiliary shafts 29 each. In this instance, a plurality of the turning collars 41 are inserted over the auxiliary shafts 29 each turnably and the center cores 44 are taken off in order to a molding shaft 14 side through the collar 41. The whole turning roller 41 over the auxiliary shafts 29 are turned by corresponding to extension or slip of the center core 44, and tightening of the winding of the center core 44 round the auxiliary shafts 29 can be prevented.
Patent JP-S646204-A (JP)
Title: Photo-setting dental composition
Inventor: SASAKI ISAO
IPC: A61K6/884
Filed: 1987-07-30
Abstract: PURPOSE:To obtain the titled composition, readily polymerizable and curable by irradiation with visible rays and having high mechanical properties and excellent water resistance, by blending a high content of an organic composite filler consisting of a polymer of a carboxylic acid having double bond and vinyl monomer as an inorganic substance with a monomer mixture an photopolymerization initiator. CONSTITUTION:A composition consisting of (A) an organic composite filler obtained by polymerizing at least one carboxylic acid based monomer expressed by formula I (R1 is H, alkyl, COOY, etc.; R2 is H, alkyl, COOZ, halogen, etc.; X, Y and Z are H, NH4 or alkaline metal) or formula II (R4 and R5 are H, alkyl, halogen or phenyl) and at least one radically polymerizable monomer in a system containing a dispersed inorganic compound, (B) a monomer mixture consisting of 2,2-bis[4-(methacryloxythoxy)phenyl]propane, a compound expressed by formula III (X is formula IV; n is 1-10; R1 and R2 are H or methyl) and a diluting ethylenic vinyl monomer and (C) a photopolymerization initiator.