baber/WOPTO huggingface dataset:
Patent JP-H06247075-A (JP)
Title: Printing adhesive sheet
Inventor: MATSUMOTO TAKESHI
IPC: B32B7/14
Filed: 1993-02-27
Abstract: PURPOSE:To extend the usable range of adhesion sheet, which necessitates no releasing paper by a method wherein the strong attachment of the adhesive sheet to an article is made possible without lowering writing quality and printability in the adhesive sheet, which is wound in roll without employing releasing paper. CONSTITUTION:Strong adhesion adhesive agent 4, which is located at both the side parts of band-like base paper 2, and weak adhesion adhesive agent 5, which is located between the adhesive agent 4', are arranged on one side of the band-like base paper 2 along the longitudinal direction of the band-like base paper 2, on the other side of which releasants 7 locating at both the side parts of the band-like base paper so as to correspond to the adhesive agent 4 and having high peeling effect are arranged along the longitudinal direction of the band-like base paper. By releasably laminating the releasants 7 and the adhesive agent 4 under the condition that the side, onto which the releasants 7 are provided, is faced outwards, the base paper 2 between the releasants 7 are releasably laminated to the adhesive agent 5 and rolled up.
Patent JP-S61219466-A (JP)
Title: Brazing method for aluminum and its alloy
Inventor: FURUTA SHOICHI
IPC: B23K35/363
Filed: 1985-03-26
Abstract: PURPOSE:To perform the brazing of the Al having excellent corrosion resistance and its alloy by using as a flux the second mixture mixing at the specified weight % one kind of >= two kinds of Zn, ZnF2, ZnO, ZnCl2 with the first mixture mixing at the specified weight % KAlF4 and KF. CONSTITUTION:The second mixture to mix one kind or >= two kinds of Zn, ZnF2, ZnO and ZnCl2 at the percentage of the Zn containing quantity thereof becoming 4-16wt% against the total quantity of the flux with the first mixture to mix the flux at the percentage of 80-99.8wt% and 20-0.2wt% KAlF4 and KF is used as the flux. The suspension to suspend this flux in the liquid of water, etc. is coated on the joining member consisting of Al or its alloy and dried. The brazing is then performed by heating to the prescribed temp. in nonoxidizing atmosphere and by melting the brazing filler metal for joining.
Patent JP-S62219907-A (JP)
Title: Manufacture of chip coil
Inventor: KONNO TOSHIO
IPC: H01F41/10
Filed: 1986-03-20
Abstract: PURPOSE:To reduce working steps, make easy the working and make small the chip coil by electrically welding a leadout wire of coil to the U-shaped recessed part, fixing the core wire of leadout wire to the recessed part and connecting the recessed part to the plate-shaped external terminal. CONSTITUTION:The frames 4, 4' providing in parallel the protruded pieces of lead segments 42, 42' having the U-shaped recessed parts 43, 43' at the end part are punched from a metal thin plate and the leadout wires 2, 2' covered with urethane of chip coil are placed on the U-shaped recessed portions 43, 43', and the core wire is welded to the U-shaped part while the cover of leadout wire is thermally peeled by placing in contact the head of electric resistance welding machine with the U-shaped recessed portions, and thereby the lead segments 42, 42' are cut. Thereafter, the entire part is resin-molded leaving the U-shaped portions 43, 43', completing a chip coil. The U-shaped part at the external side of resin mold is shaped flat and it is used as the external terminal.
Patent JP-S60206517-A (JP)
Title: Cooling device of traveling high temperature material
Inventor: SHIMIZU KENICHI
IPC: C21D9/52
Filed: 1984-03-30
Abstract: PURPOSE:To prevent wetting of cooling fluid in a line that blows cooling fluid from plural cooling headers to the lower face of a hot rolled plate by providing gutters that receive the cooling fluid blown out from the header provided at a specified angle. CONSTITUTION:The titled cooling device consists of plural cooling headers 1 arranged at the lower side of a material cooling line that cools a material 3 by blowing the cooling fluid 2 to the lower face of a traveling high temperature material 3 after hot rolling and gutters 4 arranged at the upper side of the line. The above-mentioned headers 1 blows are cooling fluid 2 on the lower face of the material 3 at a specified angle. The above-mentioned gutters 4 face corresponding headers 1 and receives the cooling fluid blown out from the headers.
Patent JP-S62220265-A (JP)
Title: Die casting apparatus
Inventor: OGOSHI YUTAKA
IPC: B22D17/20
Filed: 1986-03-20
Abstract: PURPOSE:To prevent burning in a sleeve and to improve the quality and productivity of the die casting products by supplying a lubricant in the sleeve as matching with the movement of a plunger through a lubricating pipe arranged at the lower face of the plunger rod part. CONSTITUTION:By introducing compressed air from an air passage 24, the lubricant stored in a lubricant storage 28 is sucked up from a lubricant passage 26. The mixing of the compressed air and the lubricant is injected toward a spur core 20 through the lubricant including passage formed in the inner part of an extruding pin 22. Oil content of the lubricant is almost vapored by receiving high temp. of the spur core 20, and the residual oil content is sticked at peripheral face of the spur core 20 by carburizing. Further, a partial of the lubricant floated in the sleeve 14 executes lubrication in the plunger chip 160. In this way, the burning is prevented and the products having high quality is efficiently produced.
Patent JP-H11255962-A (JP)
Title: Rubber composition for tire
Inventor: KAWAMO TETSUJI
IPC: C08L7/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition for tire, capable of suppressing the increase of viscosity at a mastication step of the rubber composition, excellent in mixing and kneading processability, having an improved temperature dependence of tan δ and further having a good abrasion resistance. SOLUTION: This rubber composition for tire is obtained by mixing and kneading 30-85 pts.wt. rubber component comprising a dienic rubber having (-120)-(-20) deg.C glass transition temperature (Tg), (b) 20-100 pts.wt. reinforcing filler and (c) 0.1-10 pts.wt. at least one kind of a compound having a radical selected from a nitroxyl radical, a hydrazyl radical and an allyloxyl radical and stably present at a room temperature in the presence of oxygen, and further mixing and kneading the mixed and kneaded product with (d) a dienic rubber having the glass transition temperature 5 deg.C higher than that of the before dienic rubber.
Patent JP-S61219834-A (JP)
Title: Perspective plate having anti-glaring function
Inventor: ISHIHARA KATSUMI
IPC: G01D11/26
Filed: 1985-03-26
Abstract: PURPOSE:To reflect external light on the surface of a perspective plate so as to direct the same to the outside of a visual field and to prevent the internal reflected light of the perspective plate from condensing the top part of the perspective plate, by forming projections each having a saw-tooth cross-section to the surface of the perspec tive plate in a fine parallel line form and arranging a large number of light shield plates in the perspective plate in parallel along a glance direction. CONSTITUTION:A perspective plate 14 is arranged to the front surface side of an indication meter 12 mounted to the instrument board 11 of a car and a light shield hood 15 is provided to the peripheral edge of the instrument board 11. Projections each having a saw-tooth cross-section consisting of a vertical surface 19 almost parallel to the glance direction 18 of a driver 17 and an inclined surface 21 are formed to the surface of the perspective plate 14 in a fine parallel line form. A large number of light shield plates 23 parallel to the vertical surfaces 19, that is parallel to the glance direction 18 are formed to the perspective plate 14 so as to be embedded therein. By this structure, the light from the outside is reflected out of a visual field by the inclined surfaces 21 and the reflected light in the perspective plate 14 is prevented from concentrating to the top part 20 of the projections 22 by the light shield plates 23 and, therefore, a dial 13 can be read well.
Patent JP-S60206850-A (JP)
Title: Expandable thermoplastic copolymer particle
Inventor: MORI KIYOSHI
IPC: C08J9/16
Filed: 1984-03-29
Abstract: PURPOSE:The titled particles exhibiting excellent heat and solvent resistance and good expandability and moldability, made by covering the surface of particles of an expandable thermoplastic copolymer containing alpha-methylstyrene and acrylonitrile with a specified plasticizer. CONSTITUTION:The surface of particles of an expandable thermoplastic copolymer which contains monomers comprising 10-80wt% alpha-methylstyrene, 5-50wt% acrylonitrile, and 0-70wt% of one or more compounds selected from among styrene, chlorostyrene, p-methylstyrene, t-butylstyrene, and a (meth)acrylate, and 2- 15wt% volatile foaming agent is covered with a plasticizer which is liquid at ordinary temperatures (e.g. di-2-ethylhexyl phthalate or dibutyl sebacate). This covering gives molded foams suffering no tertiary foaming and little dimensional change and having excellent heat resistance.
Patent JP-S61219820-A (JP)
Title: Digital display type measuring device
Inventor: OHARA KAZUMA
IPC: G01B3/20
Filed: 1985-03-26
Abstract: PURPOSE:To obtain a power saving type measuring device having high accuracy, high resolving power and excellent handleability, by providing a pressure switch operated when an elastic member generates predetermined deformation and supplying power to a measuring means at the time of the operation of the pressure switch and forcibly setting a digital display device to a reference value. CONSTITUTION:A digital display board 21 is provided to a slider 2 and an encoder 23 for detecting the moving displacement amount of the slider 2 and displaying the same on the display board 21 is mounted in the slider 2. An elastic member 28 deformable to the moving direction of the slider 2 is provided to the surface of a finger hooking member 26 opposed to the slider 2. A change- over circuit 35 judges whether a reference value is set when a pressure switch 24B is turned ON in such a state that a power source of a measuring means 30 is closed by the turning-ON of a pressure switch 24A and, when said reference value is not set, a reference value setting 36 is selectively operated and, when set, a hold circuit 37 is selectively operated.
Patent JP-H1016434-A (JP)
Title: Method and apparatus for producing multi-page printing product equipped with bonded back
Inventor: ERICH JAGER
IPC: B42C9/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for linking a product part using a back to be bonded. SOLUTION: The end part arranged in parallel of piled product parts which form a back region 2 of a product is pretreated using a tearing tool 4 such as a rotary brush. The method is advantageous especially to link multilayer product parts equipped with a multilayer folded end part to be bonded. In this case, the folded end part is teared at least to the depth reaching the innermost layer by the tool 4. The method can be applied to binding for linking respective layers of one product part equipped with one multilayer folded end part.
Patent JP-2000259806-A (JP)
Title: Radio information storage medium and manufacture thereof
Inventor: NAKAMURA KOICHIRO
IPC: G06K19/077
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a radio information storage medium capable of surely and easily attaching an antenna coil and an IC module to a supporting body and excellently maintaining productivity and transmission/reception performance and to provide the manufacturing method. SOLUTION: This medium is provided with an antenna part 2 formed in a coil shape by being formed so as to form an almost coil shape by punching a copper foil sheet 11, attached to the supporting body 1 and then punched together with the supporting body 1 and an electronic module 7 composed of a base material (8) and an IC 5 and a capacitor 6 attached to the base material (8) for processing radio signals for which the base material (8) is held by the supporting body 1 and the IC 5 and the capacitor 6 are electrically connected to the antenna part 2.
Patent JP-H04234859-A (JP)
Title: Azlactone michael adduct
Inventor: DEIIN MAIKERU MOREN
IPC: C09J11/06
Filed: 1991-03-27
Abstract: PURPOSE: To provide a new azlactone functional Michael adduct effective as step-reaction monomer for adhesive, sealant and coating.  
     CONSTITUTION: The objective compound of formula I is obtained by allowing 2-alkenylazlactone Michael acceptor of formula II and formula III (for example, 2-vinyl-4,4-dimethyl-2-oxyazolin-5-on) to react with Michael donator of formula IV (for example, two kinds of carbon acid, enamine) at 50-150°C in the presence of the basic catalyst (for example, OBU). In formula I, P 1 , P 2  are each 1 to -1 valence of X 1 , X 2 ; R 1 , R 2 , R 7 , R 8  are each allkyl, aryl, etc.; R 3 , R 4 , R 9 , R 10  are each H, lower alkyl, R 5 , R 6  are each H, methyl; n 1 , N 2  are each 0, 1; X 1 , X 2  are each -CH 2 , -CH, -C, etc.; Z 1 , Z 2  are each C, N, S=O; Y 1 , Y 2  are each =O, =S, etc.; G is H, =O, etc.; and (q) is ≥0, =-1. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08291744-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MAKI HIDETAKA
IPC: G05B13/02
Filed: 1996-02-26
Abstract: PURPOSE: To improve controllability by a method wherein the output of an air-fuel ratio detecting means is sampled at intervals of a given period and stored, some of sampling values stored according to an operation state is selected, and according to the selected sampling value, a gradualness type controller is operated. CONSTITUTION: During operation of an engine, a control unit 34 calculates a fundamental fuel injection amount through retrieval of a map from the number of revolutions of an engine and an intake air pressure, and in a feedback control region, a feedback correction factor is computed based on the output of an LAF sensor 54. In this case, the output of the LPF sensor 54 is sampled at intervals of a given period and stored at a memory means. One of the sampling values stored according to an operation state is selected. According to the selected sampling value, an adaptive controller having an adaptive parameter regulation mechanism calculates a feedback correction factor by using a gradualness type so that a detecting air-fuel ratio is caused to coincide with a target air-fuel ratio, and the feedback correction factor is used for computation of a final fuel injection amount.
Patent JP-S61223805-A (JP)
Title: Plastic optical fiber
Inventor: KAINO TOSHIKUNI
IPC: G02B6/02
Filed: 1985-03-29
Abstract: PURPOSE:To obtain the titled fiber having an excellent optical transmission characteristic in a near infra-red range, and to lessen an increasement of a loss under a high temperature and a humidity conditions by using as a core component, the polymer contg. a specific fluorine substd. deuterium styrene unit as an essential repeating unit. CONSTITUTION:The core component composes of the polymer contg. the fluorine substd. deuterium styrene unit. shown by the formula as the essential repeating unit. The rate of depressing the refractive index by substituting with the fluorine atom is not large in the core component. Almost all materials which are used as a sheath component in the case of optical fiber that PMMA is used as the core component, are used as the sheath component. The extent of the selection of the sheath component is very wide. By substituted a hydrogen atom of an aromatic ring contd. in the styrene polymer with the fluorine atom and the heavy hydrogen atom, a hygroscopicity of the obtd. polymer is remarkably decreased. A vibration absorption strength of the O-H bonding due to the hygroscopicity reduces not only in the visible range but also in the near infra-red range.
Patent JP-S52146799-A (JP)
Title: Production of high-purity glauber#s salt
Inventor: KITOU SHIGEAKI
IPC: C01D5/16
Filed: 1976-06-01
Abstract: PURPOSE: To obtain uncolored high-purity Glauber's salt, by adding ferrous salt to a V-containing Glauber's salt aq. solution and coprecipitating V and Fe(OH) 2  to remove V by separation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52146844-A (JP)
Title: High speed current reducer
Inventor: HAKODA TOMOHIKO
IPC: H01H9/54
Filed: 1976-05-31
Abstract: PURPOSE: To obtain a device having a high performance and having the time shorter till starting the operation of the current reduction by spraying the compressed air to the contacting portion of a contactor and thereby shortening the arc-standstill time in starting its breaking operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56160900-A (JP)
Title: Briquette machine
Inventor: OOTAWA KIMIAKI
IPC: B30B11/16
Filed: 1980-05-16
Abstract: PURPOSE: To improve a commodity value by not only exactly cutting and separating a connected briquette but also performing finish compression of the surfaces, by arranging a shear roll provided with a cutting edge on its surface, at the downstream side of a briquette foaming roll.  
     CONSTITUTION: A raw material is fed to a briquette roll 2 from a hopper 1, and a briquette connected a rib is produced. The connected briquette enters a shear roll 3 provided right under it, the rib for connecting the briquette is cut by a cutting edge provided on the surface of the shear roll, each briquette is separated, also it is subjected to finish compression simultaneously by the shear roll, and the shape of a briquette is adjusted in order to improve a commodity value. The briquette which has been discharged from the shear roll 3 is carried by a guide 4, and it is divided into each piece by a divider 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11247566-A (JP)
Title: Mounting structure of mailbox in gate sleeve
Inventor: MACHIMURA MASAKATSU
IPC: E06B11/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a mailbox in a gate sleeve, by which the mailbox can be installed simply and surely. SOLUTION: A plurality of foundation materials 4 made of a metal are stretched so as to connect and cover the external surface of a support 3 disposed in upright on a ground surface at an interval, an opening section, in which a mailing port is housed, is formed to a part of the foundation material 4 on the outside facing the outside of a site, and an opening section, in which a mailbox 20a is housed, is formed to a part of the foundation material 4 on the inside facing the inside of the site. Brick tiles 6 are lined on each foundation material 4 while the mailing port and mailbox body 20a of the mailbox 20 are housed in the opening sections.
Patent JP-S56160336-A (JP)
Title: Manufacture of base material for fiber
Inventor: EDAHIRO TAKAO
IPC: G02B6/00
Filed: 1980-05-14
Abstract: PURPOSE:To manufacture the titled base material having a semistep type refractive index distribution by improving the flow rate conditions of a gaseous dopant and the shape of the tip of a burner in the manufacture of a base material for a fiber for optical fiber communication by a vapor phase axial deposition method. CONSTITUTION:An oxyhydrogen flame is generated with a multilayer burner 1, and SiCl4 or SiH4 as gaseous starting material and a gaseous dopant such as GeCl4 or POCl3 as an additive for controlling refractive index are introduced into the flame to manufacture a sintered body 2 for a base material for a glass fiber. The burner 1 is composed of the 1st layer 11 - the 5th layer 15 concentrically arranged in order. The gaseous starting material is introduced into the central layer 11, the gaseous dopant into the 2nd layer 12, and gaseous H2, O2 and Ar for the oxyhydrogen flame into the outer 3rd - 5th layers 13-15, respectively. At this time, by widening the tip of the 2nd layer 12 for the dopant, the refractive index of glass 2 for a fiber deposited on a seed rod 3 can be provided with a semistep type distribution.
Patent JP-H01236846-A (JP)
Title: Telephone set
Inventor: TAKAHASHI TOMOAKI
IPC: H04M1/80
Filed: 1988-03-17
Abstract: PURPOSE:To connect a four-core cord between the base circuit network and a handset circuit network by providing a holding circuit to the side of the base circuit network to shift a hook switch to the side of a base circuit. CONSTITUTION:The holding circuit 8 is provided to the side of the base circuit network 100, its output is given to a speaker 2, connected to a terminal board 5 via an electronic hook circuit 9 and a diode ridge 3 and coupled with a telephone line. Moreover, a control signal HOLD from the holding circuit 8 is given to a speech circuit of the side of a handset circuit network via a cord 300. On the other hand, the speech circuit 6 at the side of the handset circuit network is connected to a hook switch 4b at the side of the base circuit network via a dial pulse transmission circuit 7p and coupled with the telephone line. Then a bypass circuit for a feeding circuit comprising a resistor 10 and a diode 11 is connected to a dial circuit 7 from the side of the telephone line of the hook switch 4b. Thus, the base circuit network and the handset circuit network are able to be connected by a four-core cord.
Patent JP-2000256504-A (JP)
Title: Crushing of plastic and solid fuel and ore reducing agent obtained by the crushing method
Inventor: TAKEMURA KAZUYA
IPC: C08J11/06
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently crush a plastic material to fine powder by mixing a plastic material with coal and crushing the mixture. SOLUTION: (A) A plastic material such as polyethylene is mixed with (B) coal at a B/A weight ratio of preferably 95/5-5/95, more preferably 80/20-20/80 and the mixture is crushed with a hammer mill, etc., to effect the crushing of the plastic material. The crushed mixture of plastic material and coal obtained by this process is useful as a solid fuel for boiler, kiln, cupola, etc., having excellent transportability, storability and combustibility and an ore- reducing agent for a vertical furnace for the production of pig iron for blast furnace, etc.
Patent JP-H03264509-A (JP)
Title: Pasty composition of catalyst for dental adhesive
Inventor: MIYAMOTO RYOICHI
IPC: A61K6/083
Filed: 1990-03-15
Abstract: PURPOSE:To obtain the subject composition, having high catalytic activity and capable of improving adhesion of dental resins to tooth dentines by mixing tri-n-borane and/or a partial oxide thereof with specific particles in an inert atmosphere. CONSTITUTION:A composition obtained by mixing (A) 50-80 pts.wt., especially 55-75 pts.wt. tri-n-butylborane(TBB) and/or partial oxide of the TBB prepared by reacting <=0.2mol, especially <=0.1mol oxygen with 1mol TBB with (B) 20-50 pts. wt., especially 25-45 pts.wt. particles containing >=20wt.%, especially >=25wt.% acrylic acid ester polymer (having 1-100mum, especially 4-20mum particle diameter) with the average particle diameter within the range of 7-20mum in an inert atmosphere. The aforementioned composition is readily preserved and handled without any danger of ignition and used in an amount of, e.g. normally 0.5-10 pts.wt. based on 100 pts.wt. methyl methacrylate.
Patent JP-S51140106-A (JP)
Title: Miniature motor
Inventor: ISHII HIROHISA
IPC: H02K11/00
Filed: 1975-05-29
Abstract: PURPOSE: The piercing installation of the electric conductive pins through the insulating part of the coil bobbin for putting the electric conductive pins to use for guiding out the lead terminals on the brush board, to heighten the space application rate in the motor case. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63229494-A (JP)
Inventor: ISHIZUKA AKIRA
IPC: G09G3/12
Filed: 1987-03-18
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。