baber/WOPTO huggingface dataset:
Patent JP-S59184247-A (JP)
Title: Olefin polymer mixture
Inventor: TAKAISHI MINORU
IPC: C08K3/34
Filed: 1983-04-05
Abstract: PURPOSE:To provide the titled mixture which has excellent adhesiveness and gives moldings having good rigidity and freed from the problem of warpage, by mixing a hydroxyl group-contg. compd., an org. peroxide, glass fiber and fine mica powder with an olefin polymer. CONSTITUTION:The titled mixture comprising an olefin polymer (A), an org. compd. (B) having an OH group and an unsaturated bond per molecule (e.g. 3- hydroxy-1-propene), an org. peroxide (C), glass fiber (D) and mica (E) having an average particle size of 1-100mu, wherein each of components D and E accounts for 5-40wt% of the combined quantity of component A, D and E, and component A accounts for at least 40wt% of the combined quantity of component A, D and E, and the quantity of component B is 0.1-50pts.wt. and that of component C is 0.01-20pts.wt. per 100pts.wt. of the combined quantity of components A, D and E. The mixture gives moldings having good rigidity and free from the problem of warpage, and exhibits very excellent adhesion in coating, bonding and laminating the moldings.
Patent JP-S59184044-A (JP)
Title: Car wiper
Inventor: KATAOKA YUKIROU
IPC: B60S1/08
Filed: 1983-04-05
Abstract: PURPOSE:To ensure safety in the front and the rear of a car promptly and easily before starting a car in a rainy day by providing a wiper starting circuit to start a wiper motor by a return operation of a side brake. CONSTITUTION:For starting a car at the time of operation of a wiper device in a temporary stoppage with a side brake lever drawn up, when a return knob of the side brake lever is pushed, the knob switch 10 is on, and the supply voltage from a battery 1 is added to a base of a transister 7 via a resistance R and the knob switch 10. A control signal to operate a wiper motor 8 with a considerablly long intermittent time is outputted from an intermittent time control circuit 5, and as soon as the knob switch 10 is on, the transister 7 is connected. This construction permits to operate the wiper motor 8 immediately regardless of this signal.
Patent JP-H11242421-A (JP)
Title: Image forming device
Inventor: MIURA TOMOHIRO
IPC: B41J13/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that color slippage is suppressed. SOLUTION: The image forming device is constituted so that an image is directly transferred on a record medium from a photoreceptor 10. Then, pressing load imposed on the record medium from a pair of resist rollers is released after the record medium is ready to be carried by a carrying roller arranged on the downstream side of a pair of resist rollers in the carrying direction of the record medium and set for carrying the record medium to an image transfer position P3 .
Patent JP-S60200900-A (JP)
Title: Semiconductor single crystal of group iii-v compound having low dislocation density
Inventor: MORIOKA MIKIO
IPC: H01L21/208
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a semiconductor single crystal of a group III-V compd. having a low dislocation density obtd. by doping at least two kinds of isoelectronic impurities and anisoelectronic impurities in a host crystal and specifying the concn. of the impurities in the crystal. CONSTITUTION:The substance to be doped is a combination of an isoelectronic impurity having too small bond length a1 of the atom with any one of another atom smaller than the normal bond length a0 such as boron with an isoelectronic impurity having too large bond length b2 of the atom with any one of another atom larger than the normal bond length a0 such as Zn wherein a0 is the normal bond length of a tetrahedral covalent bond in a semiconductor crystal of group III-V compd. such as GaAs, etc. Or, an isoelectronic impurity having too large bond length such as Sb may be used in combination with an isoelectronic impurity having too small bond length such as Si. Further, the concn. of the isoelectronic impurity should be >=10<18>atom/cm<-3> and the arithmetic mean of the bond length with the impurity should only deviate <=+ or -1% basing on the normal bond length. By this method, a semiconductor single crystal of a group III-V compd. having a low dislocation density and contg. small degree of lattice defect is obtd.
Patent JP-S56153646-A (JP)
Title: Manufacture of electrode for display panel
Inventor: OOTSUKA AKIRA
IPC: H01J11/24
Filed: 1980-04-30
Abstract: PURPOSE:To obtain a double-structured electrode by the etching the side surfaces of the metal electrode after forming a transparent electrode film, a metal electrode film, and a photoregist film of a given pattern over a base plate, and etching is performed on these films to form a metal electrode and a transparent electrode. CONSTITUTION:A transparent conductive film 12 made of tin oxide is formed on a glass base plate 11, before a metal electrode film 13, which is made of chromium and used as a cardboard layer, is made to adhere to the film 12 by vapor deposition, and a thick metal electrode film 14 made of copper is formed on the film 13 by vapor deposition. The copper electrode film 14 is coated with a photoregist film of a given pattern. Etching is performed on the metal films 13 and 14 by using the photoregist film as a mask, thereby these films being formed into given electrode patterns. After that, etching is performed on the transparent electrode film 12 by using the photoregist film 15 and the metal electrode films 13 and 14 as a mask, being followed by the etching of the side surfaces of the films 13 and 14 which is performed by using the film 15 as a mask. Consequently, a double-structured electrode can be constituted by one patterning.
Patent JP-S62215245-A (JP)
Title: Light switching element
Inventor: SHIRAI YOSHIHIRO
IPC: G02F1/17
Filed: 1986-03-17
Abstract: PURPOSE:To improve transmittance of light in the visible region with an inexpensive and simple structure and to easily provide a protecting function independently of the shape of the surface by providing a front side glass layer on a silicone oil layer contg. an ultraviolet absorber. CONSTITUTION:An electrochromic (EC) sun roof glass of a light switching element comprises three plate glass layers, i.e. a front side glass layer 1, intermediate glass layer 2, and a rear side glass layer 3. A silicone coil layer 4 contg. an ultraviolet absorber is interposed between the front side glass layer 1 and the intermediate glass layer 2, and an EC layer 5 is interposed between the intermediate glass layer 2 and the rear side glass layer 3. Accordingly, a silicone oil layer 4 contg. an ultraviolet absorber is formed above the intermediate glass layer 2 which serves as a surface layer of the EC panel constructed by the intermediate glass layer 2, EC layer 5, and the rear side glass layer 3. And a front side glass layer 1 is formed thereon.
Patent JP-H10253012-A (JP)
Title: Fluidized-bed boiler and method for its control
Inventor: YOSHII YASUO
IPC: F22B1/02
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of sulfur oxide (SOX) evolved from solid hydrocarbon fuel. SOLUTION: Usually fiuidization medium 5 of relatively large particle diameter in a storage tank 26 is supplied to a fluidized-bed boiler 15, whereas when SOX concentration increases, fluidization medium 4 of fine particle diameter is supplied from a storage tank 27 to the fluidized-bed boiler 15 so as to reduce the quantity of SOX evolved. When the height of the fluidized bed 6 exceeds the target value, the fluidization medium is drawn off from a fluidization medium-bleeding pipe 3 so as to maintain the height. This constitution enables suppressing SOX concentration to a low level.
Patent JP-H03258452-A (JP)
Title: Injection forming apparatus for metal formed body
Inventor: SAKAMOTO KAZUYA
IPC: B22D27/20
Filed: 1990-03-09
Abstract: PURPOSE:To miniaturize an apparatus and to improve manufacturing efficiency of metal formed body by stirring metal material in a heating cylinder, forming semi-solidified slurry while giving shearing force and injecting this into a die. CONSTITUTION:The metal material 27 is charged into a supplying cylinder 18 in supplying mechanism 10 and electric current is conducted into induction heating coil 23 to heat the metal material till coming to semi-melting state. By working a pulverizer 24, the metal material 27 is pulverized and supplied into the heating cylinder 8 while forming a large number of the crushed pieces. The crushed pieces are stirred with rotation of a screw 11 and high shearing force is given between these and inner wall of the heating cylinder 8 and solid- phase dendritic structure is broken to form the semi-solidified slurry S. The slurry S is fed to an injection nozzle 9 side through a nonreturn valve 12. When pressure of the slurry S stored in the nozzle 9 side acts to the screw 11, the screw 11 starts to retreat, and a rotary shaft 45 in rotary driving mechanism 14 is abutted on pushing part 17 in high velocity injection mechanism 16 and regulated. The high velocity injection mechanism 16 is worked, and the screw 11 is advanced and the semisolidified slurry S is injected into cavity 6 in the die 5 to form the metal formed body 28.
Patent JP-S63222991-A (JP)
Inventor: HORIIKE TATSU
IPC: B62K11/00
Filed: 1987-03-13
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-H09249190-A (JP)
Title: Loading arm
Inventor: MATSUKAWA KAZUYOSHI
IPC: B63B27/24
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To make easy connection and prevent generation of sea contamination by providing a cover for preventing scattering of leakage oil and covering the whole to a manifold flange on the side of boat or ship, the cover having a bellows structure at its central part, a discharge port and an inspection transparent window at its lower part, at an upper part of emergency attaching/ detaching device between the ship and a loading arm. SOLUTION: A leakage oil scattering prevention cover 1 is provided which is capable of being attached/detached to a loading arm, having a discharge port 9 of a proper size for emergency use at the time of leakage oil at its lower part and being able to be connected to remaining oil recovery line on the side of boat or ship. At the center and lower parts, windows made of transparent material 5, 6 are formed for the inspection of oil raising work and thereby the existence of leakage of oil from an emergency attaching/detaching device (ERS) and a manifold flange connection part is checked. The central part is formed with a bellows structure considering the occasion that the ERS is detached.  All the connection parts are covered with the cover 1, and even if leakage oil generates it is returned to a tank through the line connected to the discharge port 9, thereby preventing flow-out of leakage oil to the sea.
Patent JP-H06246068-A (JP)
Title: Progressive game device
Inventor: NAGAO YUJI
IPC: A63F13/88
Filed: 1993-02-25
Abstract: PURPOSE:To provide a progressive medal game which unexpectedly increases the progressive so as to unexpectedly award a big prize, by performing a lottery when the number of reserved tickets reaches a lottery initiating number which is set at random, and by adding a share which is awarded at a certain provability, to a progressive bonus value. CONSTITUTION:Of bets set to a poker game machine at every time, a number which is, for example, 2% of the number of bets, is saved up, and a number which is, for example 4%, thereof are always added to a progressive bonus value for four cards. The progressive bonus value for the four cards is initially set to, for example, 200, and is indicated by an integer number on a four card bonus display unit 3, and if the value of 4% of the bet number has a value which is less than the decimal point, the value less than the decimal point is added being internally stored in memory. The number of the saved 2% bets is added at every time, and when it reaches a number selected at random (lottery initiating number), the lottery is carried out, and a share which is warded at a certain provability is added to the progressive bonus value, and is indicated on a four card display part 3.
Patent JP-H09248993-A (JP)
Title: Perspective line ruler and drafting device built in therewith
Inventor: KAWASE SHOJI
IPC: B43L13/14
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To realize the easy and precise drawing of perspective lines and contrive to improve the quality and efficiency of the construction work of a perspective drawing by a method wherein a a ruler, which directively pivots on the surface of a drafting board with the center at a pointy, which is positioned by a positioning means, is constituted. SOLUTION: This perspective line ruler 1 consists of a long flat plate-like reference part extending to the longitudinal direction of a drafting board 90, a handle 20, which slides to the longitudinal direction of the reference part, and a straightedge 30, which operates pivotally to all the directions over 360 deg. together with the handle. The reference part 10 is made of a long thick transparent plastic material plate. On the rear surface side at one longitudinal end of the reference part, two edges are disposed in lines. By bridging the edges to the X-direction of the drafting board 90 by being engaged with two lines of rail grooves 91 provided at the lower side of the drafting board 90, the reference part 10 van be slid horizontally under the state that its longitudinal direction is kept in the X-direction, resulting in realizing the parallel translation to the Y-direction.
Patent JP-S62218036-A (JP)
Title: Cutting method for electro magnetic steel plate
Inventor: MIYAMOTO AKIO
IPC: B23P23/04
Filed: 1986-03-19
Abstract: PURPOSE:To make it possible to reduce cutting works and to layer a plurality of electro magnetic steel plates at a time by making a multi layered electro magnetic steel plate by adhering a plurality of electro magnetic steel plates with adhesive agent and then cutting it to a specified length. CONSTITUTION:An electro magnetic steel plates 4 drawn out from steel strip coils 1a, 1b, and 1c are applied instantaneous adhesive agent spottedly and linearly from the nozzle of an applicator. The electro magnetic steel plates drawn out from the steel strip coils 1a, 1b, and 1c are layered in a body by a doubling calender 8 forming a multi layered electro magnetic steel plate 9. The doubling calender 8 is required to press the plates from the upper and lower sides to make adhesive agent layers as thin as possible for increasing their space factors. The cutting works and layering works of the electro magnetic steel plate can be reduced by layering a plurality of the plates and then cutting them.
Patent JP-S61263618-A (JP)
Inventor: BOIDO II HAASUTO
IPC: F23C99/00
Filed: 1986-03-19
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-S57175047-A (JP)
Title: Mold coating material for mold
Inventor: TSUNODA HIDEO
IPC: B22C3/00
Filed: 1981-04-22
Abstract: PURPOSE:To provide a mold coating material that permits long-term preservation by compounding hydrolyzate of ethyl silicate, collophonium, alcohol and specific org. compds. with refractory powder. CONSTITUTION:The mold coating material of the following compsn. for molds for ferrous and nonferrous metals is used: 3-12pts.wt. hydrolyzate of ethyl silicate, 1-5pts.wt. collophonium, 15-40pts.wt. alcohol as a solvent, and 0.01- 1.0pt.wt. 1 or >=2 kinds of polypropylene glycol, polyethylene glycol ester, polyethylene glycol ether are mixed to 100pts.wt. powder of refractories of zirconium, mullite, molten quartz, etc. Despite long-term preservation, the refractory powder of large specific gravities does not settle and separate, and there is no need for agitating this material again before use.
Patent JP-S56155563-A (JP)
Title: Silicon gate complmentary mos integrated circuit
Inventor: NISHIKUBO YASUHIKO
IPC: H01L21/8238
Filed: 1980-05-06
Abstract: PURPOSE:To improve the integration degree by consisting input gate lines as Al at P channel side and poly Si at N channel side in the matrix type layout for AND. NOR type compound gates wherein the input gate lines are vertically arranged to the border of both channel regions. CONSTITUTION:Input lines a-f are arranged in the longitudinal direction and the lines are Al wiring at a P-MOST region 1 and poly Si wiring at an N-MOST region 2. Furthermore, the lines are arranged in a direction perpendicular to the border of both regions. In this way, both materials are selectively used, so, layout according to a logic circuit drawing will be materialized and input is available from a convenient side for wiring and integration can appreciably be improved. In the region 1, active layers are selectively arranged just under poly Si gates to make elements 101 and in the region 2, nonessential element sections are selectively short- circuited by Al wiring to kill elements 102. In this way, the layout is regularly made, so miswiring will be reduced and modifications are easy and this method has many advantages.
Patent JP-S62216825-A (JP)
Title: Power unit mounting device
Inventor: TANIGUCHI HARUYUKI
IPC: B60K5/12
Filed: 1986-03-17
Abstract: PURPOSE:To prevent displacement and vibration of a power unit when torque changes, by providing a means for detecting a decelerating state of an engine and controlling a mount property to a hard side when a decelerating state equal to or greater than a prescribed value is detected. CONSTITUTION:A brake unit 50 is provided with a hydraulic pressure 53 for sensing a hydraulic pressure when an oil actuator 52. The detected value of the hydraulic sensor 53 is applied to a control unit 21. The control unit 21 determines whether the detected value is equal to or greater than a prescribed value. As a result, when it is determined that it is in a decelerating state equal to or greater than the prescribed value, a rotary valve 13 is closed to make a mount property of mount members 7A, 7B hard. With this arrangement, the displacement and vibration of a power unit can be effectively prevented when a transient large torque change happens in decreasing a speed.
Patent JP-S59185407-A (JP)
Title: Waveguide branch type circulator for large-power wideband
Inventor: SHINOHARA KIBATSU
IPC: H01P1/39
Filed: 1983-04-05
Abstract: PURPOSE:To obtain a wideband circulator which widthstands large electric power by varying the intensity of an impressed magnetic field according to the frequency variation of pasing high-frequency electric power, and providing respective waveguide branches with proper matching elements and adjusting them to proper values. CONSTITUTION:A fixed magnetic field is applied to ferrite plates 21 and 22 by permanent magnets 31 and 32 atop of a magnetic path 4; and a field coil 5 is wound around this magnetic field 4 and a proper current is flowed through this field coil 5 to vary the intensity of the impressed magnetic field. At the same time, numbers of matching elements 6 are provided to respective waveguide ports and adjusted to proper matching value by an unshown driving mechanism. Consequently, the wideband circulator which widthstands large electric power is obtained.
Patent JP-H07242726-A (JP)
Title: Epoxy resin and epoxy resin composition
Inventor: NAKA AKIHIRO
IPC: C08G59/08
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a polyfunctional epoxy resin for semiconductor sealing which is excellent in sealing efficiency by reacting a specific allylnaphthol copolycondensate with a epihalohydrin. CONSTITUTION:An allynaphthol copolycondensate having a weight-average mol.wt. of 300-2,000 and represented by formula I is reacted with an epihalohydrin. In the formula, A is an allylnaphthol compound (a) represented by formula II; B is a phenol or a phenol derivative (b) represented by formula III; D is a naphthol represented by formula IV; E is at least either of the compound (a) and phenol or the phonel derivative (b) (R<1>, R<2>, and R<3> each is H, an alkyl, hydroxy, or allyl; and G is -CH2-, -C3H6-, or -SO2-); R<4> is an aldehyde residue; and k, l, m, and n each is a number of 0-10; provided that when k=l=0, then at least either of E's contains an allyl group; when k=m=0, then at least either of E's is a phenol residue; and when k=l=m=n=0, then one of E's is an allylnaphthol residue and the other is a phenol residue.
Patent JP-H01234294-A (JP)
Title: High-sensitivity thermal stencil film and stencil paper
Inventor: ONO TOSHIAKI
IPC: B41N1/24
Filed: 1988-03-16
Abstract: PURPOSE:To prevent a stencil film from being fused to a thermal head at the time of making a stencil and contrive enhancement of resolution of printed matters obtained, by providing a thin layer comprising a specified silicone oil as a main constituent on the surface of a high-sensitivity thermally perforable film. CONSTITUTION:A thermal stencil film is a stretched film comprising a thermoplastic resin having a temperature coefficient of melt viscosity (DELTAT/DELTAlogVI) of not more than 100 and having a thickness of 0.5-15mum. The film has a heat shrinkage factor at 100 deg.C (X%) and a heat shrinkage stress at 100 deg.C (Yg/mm<2>) in the ranges of 15<=X<=80 and 75<=Y<=500 and in the relationship of -8X+400<=Y<=-10X+1,000. On one side of the film brought into contact with a thermal head, a thin layer comprising a silicone oil having a viscosity at 25 deg.C of 200-50,000cSt as a main constituent is provided in an amount of 0.05-1g/m<2>. The thermoplastic resin constituting the film is preferably in a state ranging from a substantially amorphous level to a crystallinity of 15%.
Patent JP-H02239516-A (JP)
Title: Manufacture of electromagnetic wave shielding thermally contracting tube
Inventor: YOSHIMI NAOKI
IPC: H01B13/00
Filed: 1989-03-13
Abstract: PURPOSE:To obtain an excellent shield effect regardless of blending of a small amount of conductive fiber for obtaining lightweightiness and flexibility by collecting conductive fibers by means of a resin collecting agent, and heating and fusing a conductive resin pellet covered with resin and a base resin to the conductive fiber bundle, and using a conductive shield resin layer sheet. CONSTITUTION:Conductive fibers 1 are collected into a bundle by a resin collecting agent 2 and a conductive resin pellet 5 covered with resin and a base resin are heated and fused to the conductive fiber bundle to form a conductive shield resin layer sheet 6. The winding end portion of the conductive shield resin layer sheet 6 is half-wrapped and wound onto a thermal insulating core body 7. An insulating sheath resin layer tube 8 the internal diameter of which is larger than its external diameter when the sheet is wound therearound is fitted over the core 7, and the core is covered by thermal contraction as a part of thermal contracting force is left. The whole body is then cooled and the thermal insulating core body is removed, whereby an electromagnetic wave shielding thermally contracting tube can be obtained. The method enables a deformed tube taking the form of a stepped tube, etc., and/or a large diameter tube to be easily manufactured.
Patent JP-S58177943-A (JP)
Title: Preparation of dialkylfarnesylamine
Inventor: AKUTAGAWA SUSUMU
IPC: B01J31/02
Filed: 1982-04-13
Abstract: PURPOSE:To prepare the titled compound useful as a raw material of farnesol (an intermediate for perfumery and pharmaceuticals), etc., economically, by reacting myrcene with 1-dialkylamino-3-methyl-2-butene in the presence of lithium salt of a dialkylamine. CONSTITUTION:The objective compound useful as a raw material of sesquiterpene compound such as farnesol and farnesyl acetone, etc., industrially, easily and economically, by reacting myrcene with 1-dialkylamino-3-methyl-2-butene in the presence of lithium salt of a dialkylamine, preferably diethylamine at 50- 120 deg.C, preferably 70-90 deg.C for 1-10hr, preferably 3-8hr. The compound obtained by this process is a mixture of 1-dialkylamino-3,7,11-trimethyl-2-cis,6-trans, 10-dodecatriene and its 2-cis,6-cis isomer at a ratio of about 4:6.