baber/WOPTO huggingface dataset:
Patent JP-H05213729-A (JP)
Title: Melamine-inhibitor
Inventor: KITAYAMA TAKASHI
IPC: A61K8/00
Filed: 1992-01-31
Abstract: PURPOSE:To provide a melamine-inhibitor excellent in the chromatosis-improving effect and in the compoundability with the substrates of cosmetics. CONSTITUTION:The melamine-inhibitor having the above effects contains a dihydrochalcone of the formula (R<1>-R<5> are H, OH, NH2, lower alkyl; X is H, O, OH; the broken line exhibits to be also a double bond), especially 2- aminophenyl-phydroxyphenetylketone preferably in an amount of 0.01-50wt.%, especially 0.1-20wt.%, based on the whole composition as an active ingredient. The local application of the melamine-inhibitor to diseased sites such as the skin inflamed sites, stains, freckles and chromatosis sites after sunburning permits to treat and improve the sites and return to the color of normal skin. The dosage of the agent is preferably 1-20mg per cm<2> of the skin surface e.g. in the case of creamy or ointment-like preparations, and also 1-10mg in the case of liquid products.
Patent JP-S58134512-A (JP)
Title: Die pole array antenna
Inventor: KATAKI TAKASHI
IPC: H01Q21/24
Filed: 1982-02-04
Abstract: PURPOSE:To obtain a die pole array antenna which is easily manufactured and has high precision by printing two die poles on one dielectric substrate at a 90 deg. relative angle. CONSTITUTION:The die poles 7a and 7b, and 8a and 8b, parallel two-wire lines 9a and 9b, and a tapered balun 10 are printed on the top and reverse surfaces of the dielectric substrate 6 to constitute the united die pole array antenna. A current fed to a coaxial plug 11 is passed through the tapered balun 10 and converted from an unbalanced mode to a balanced mode to be fed to the die poles from feeding points (a)-(d) through the parallel two-wire lines 9a and 9b. The die poles 7a and 7b, and 8a and 8b are printed at a 90 deg. relative angle mutually and their fed currents have a 90 deg. phase difference because of line length l2, so  the die pole array antenna in a figure radiate a circular polarized wave having  a small axis ratio between directions A and B.
Patent JP-H11208242-A (JP)
Title: Vehicle air conditioner
Inventor: KAWASHIMA MASAFUMI
IPC: B60H1/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate unpleasantness due to cold draft without leading to loss caused by extension of duct. SOLUTION: A foot blowing means 2 connected to the air conditioning duct for heating the rear seat side includes an underfoot chamber 7, which is disposed on the underfoot floor of the rear seat and has many discharge vents 7a for discharging warm air upward from the upper surface thereof, and a foot duct 8 for leading the warm air heated in the air conditioning duct to the underfoot chamber 7. Discharge vents 7a on the window side have larger opening area compared to that of the vents on the inner side, and therefore, the volume of warm water discharged on the window side is greater than that on the inside. As a result, the greater amount of warm air on the window side cancels the cold draft without having to extend the duct, improving the warmth felt by a passenger thereby.
Patent JP-S56113495-A (JP)
Title: Heating and transcribing sheet
Inventor: MATSUOKA YOSHINORI
IPC: B41M5/392
Filed: 1980-02-14
Abstract: PURPOSE:To prevent the growing-yellowish of a body to be transcribed by forming a dyeing preventing layer consisting of metallic chelate compounds and organic acids on an arbitrary section on an ink layer. CONSTITUTION:An ink layer containing subliming, vaporizing or melting translating thermal transferring dyes, such as dispersing dyes, basic dyes, acidic dyes is made up on a base body sheet, and materials manufactured by changing a dyeing preventing layer composition consisting of organic acids, such as fatty carboxylic acids as formic acid, tartaric acid, malic acid or aromatic carboxylic acids as benzoic acid, phthalic acid and metallic chelate compounds, such as copper acetate, copper formate, copper phosphate or copper sulfate into solutions by an organic solvent are printed on said ink layer by means of a gravure cylinder, etc., and laminated. Thus, since a thermal transferring property is inhibited by the metallic chelate compounds, the growing-yellowish and fouling of a body to be transcribed are prevented, and the whiteness of a fouling preventing section is also held excellently.
Patent JP-2000213183-A (JP)
Title: Method for demolition of tower-shaped structure
Inventor: FURUICHI MASAHISA
IPC: E04G23/08
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for demolition of a tower-shaped structure such as a chimney wherein the structure is thrown down sideways safely in a tilting- falling direction and cut off easily and shortening a term of work and works at high levels can be reduced. SOLUTION: With regard to a chimney 1 to be demolished, equipment for demolition of the chimney rotates an arm 5a, 5b to an appropriate position, regulating a wire rope 6a, 6b and a wire rope 12a, 12b to be extended or contracted, by operations of a center haul type jack 8a, 8b and an auxiliary center haul type jack 13a, 13b. In a state wherein the wire rope 6a, 6b and the wire rope 12a, 12b are tightened, subsequently, the lower end part on the tilting-falling side of the chimney 1 is cut in by a cutter. By the presence of a cut and under its own weight, the chimney 1 tilts further in the state of the wire rope 6a, 6b and the wire rope 12a, 12b being tightened and is thrown down sideways onto the ground slowly, while it is held and controlled by the wire rope 6a, 6b and the wire rope 12a, 12b.
Patent JP-S58134687-A (JP)
Inventor: SUGANUMA KUNIO
IPC: G09G3/19
Filed: 1982-02-05
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-H05164964-A (JP)
Title: Real image type finder optical system
Inventor: KATO SHIGERU
IPC: G03B13/06
Filed: 1991-01-17
Abstract: PURPOSE:To make the finder constitution length of the real image type finder optical system short, to give excellent optical performance, and to make the optical system compact. CONSTITUTION:The real image type finder optical system is constituted by arranging an objective system 1 which has positive refracting power, an image erection system 5 consisting of plural reflecting members for erecting an intermediate image formed by the objective system 1, and an ocular system 9 which has positive refracting power in order; and the 1st reflecting member of the image erection system 5 is a prism 6 which has an incidence surface with negative refracting power and >=1 reflecting surface and satisfies a condition of Bf/fw<0.8 and a surface having positive refracting power is provided nearby the position of the intermediate image formation by the objective system 1. Here, Bf is the on-axis distance from the projection surface of the 1st reflecting member to the intermediate image formation position and fw is the focal distance of the objective system 1 including the 1st reflecting member.
Patent JP-S55109763-A (JP)
Title: Ignition control for engine
Inventor: TANAKA TAROU
IPC: F02P15/00
Filed: 1979-02-15
Abstract: PURPOSE:To efficiently remove carbon by impressing the first high voltage and, immediately before combustion, the second high voltage is impressed on the ignition plugs. CONSTITUTION:On the suction stroke of a piston 14, a suction valve 16 opens so that air-fuel mixture is introduced into a combustion chamber 11 through a suction port 15. When compression has come in the vicinity of 45 deg. with upper dead point on the compression stroke of the piston 14, high voltage is generated by a high- voltage generator 40 and impressed on ignition plugs 20 via a distributor 50 so that spark is generated between the central electrode 21 and earth electrode 22 of the plugs 20. When the breakdown resistance between the electrodes 21 and 22 has lowered to a fixed value due to the attachement of carbon to the surface of the leg portion of an insulator 24, high voltage is impressed by a high-voltage generator 30 via the distributor 50 so that carbon is changed into carbon dioxide and removed.
Patent JP-H11213943-A (JP)
Title: Fluorescent lamp for indicating lamp
Inventor: KIKUCHIHARA KOJI
IPC: H01J61/067
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp for an indicating lamp still bright in the terminal stage of its life, by reducing the degree of brightness decrease arising with the lapse of lighting time by installing an anode formed into a quadrangle with one side thereof in near-parallel relation to a hot cathode. SOLUTION: A fluorescent lamp 1 for an indicating is structured such that a substantially quadrangular plate-shaped anode 4 has one side 4a positioned in a plane substantially parallel to a plane including a hot cathode 3, makes an angle of 30 deg. to 60 deg. with the hot cathode 3, and is put to attachment substantially in a flag-like manner with a lead wire 2a not projecting from the side 4a toward the hot cathode 3. The amount of thermions emitted from a cathode spot generated on the hot cathode 3 is increased by the plate-shaped anode 4 formed into a thin type whereby enhancement of brightness is made possible, and size reduction is also made possible by freely selecting size given to the side 4a.
Patent JP-H03220964-A (JP)
Title: Telephone system
Inventor: HAMADA AKIHIKO
IPC: H04M3/42
Filed: 1990-01-26
Abstract: PURPOSE:To simply implement talking processing operation by providing a local operation unit connected in parallel with a telephone set to an extension to which a telephone set is connected respectively. CONSTITUTION:A local operation unit F able to implement the talking processing operated normally by a telephone set C in place of the telephone set C is provided. Thus, a talking processing signal is sent to a telephone exchange A by having only to depress the local operation unit F corresponding to the desired talking processing. Thus, when it is made clear to which of talking processing items a switch corresponds, the storage of the correspondence between the operation and the talking processing content different from the case of entering the talking processing signal by the telephone set C is not required.
Patent JP-H05219662-A (JP)
Title: Method and apparatus for changing-over aircraft power source
Inventor: YASUDA TETSUO
IPC: H02J9/08
Filed: 1992-02-03
Abstract: PURPOSE:To switch a power source in an aircraft to a ground power source without power interruption without overcurrent without connecting a current suppressing reactor to the ground power source when the power source in the aircraft is switched to the ground power source by bringing an output voltage phase of the ground power source into coincidence with that of the power source in the aircraft. CONSTITUTION:When a voltage comparator 13 detects that an output voltage of a ground power source 8 detected by a transformer 11 for an instrument becomes a set value or less by a voltage setter 12 after the power source 8 is connected in parallel with a power source 2 in an aircraft and a current comparator 16 detects that an output current of the power source 8 to be detected by a transformer 14 becomes a set value or more by a current setter 15, a timer 18 interrupts an output of an operation control circuit 22, and the power source 8 interrupts an AC output. Next, a contact 19 is closed by a timer 18 to guide the output voltage of the power source 2 to an AC waveform generator 21 through the transformer 11, its phase is detected, and the phase of the output voltage of the power source 8 is brought into coincidence with the detected phase. A contact 19 is opened after a predetermined time, and the power source 8 restarts to generate the AC output.
Patent JP-S61178391-A (JP)
Inventor: NAKAHARA MASAAKI
IPC: B66B29/08
Filed: 1985-01-31
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-S53102684-A (JP)
Title: Semiconductor memory device
Inventor: KURAMITSU YOUICHI
IPC: G11C17/00
Filed: 1977-02-18
Abstract: PURPOSE: To obtain the semiconductor memory device using the memory transistor of high reliability, which is enabled for rewriting with the signal of mono-polarity and has no malfunction in mounting it on IC. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03223247-A (JP)
Title: Production of unsaturated dicarboxylic acid imide-based compound
Inventor: YONEMOTO KAMIO
IPC: C08F22/40
Filed: 1990-01-26
Abstract: PURPOSE:To produce the title high purity compound useful as a raw material for addition type imide resin by reacting an unsaturated dicarboxylic acid amic ester compound in the presence of a basic catalyst and a metallic salt catalyst in a nonpolar solvent. CONSTITUTION:An unsaturated dicarboxylic acid amic ester compound (e.g. N,N'-4,4'-diphenylmethanebismaleamic acid methyl ester) shown by formula I (D is bifunctional organic group containing at least one carbon-carbon double bond; R<1> is n-functional organic group containing at least one carbon atom; R<2> is monofunctional organic group containing at least one carbon atom; (n) is >=1 integer) is made to react with the present basic catalyst (e.g. triethylamine) and a metallic salt catalyst (e.g. cobalt chloride) in a nonpolar solvent such as hexane to give an unsaturated dicarboxylic acid imide-based compound (e.g. N,N-4,4''-diphenylmethane-bis-maleimide) shown by formula II.
Patent JP-H01194036-A (JP)
Title: Data memory circuit
Inventor: MATSUI NOBUO
IPC: G06F11/28
Filed: 1988-01-29
Abstract: PURPOSE:To rapidly and surely read out instantaneous data stored in a memory by writing various data stored in the 1st memory to the 2nd memory through reading/writing signal lines and successively reading out the data from the 2nd memory through the reading/writing signal lines. CONSTITUTION:The title circuit is provided with the 1st memory FF 1 capable of reading out/writing a stored various data, the 2nd memory FF 1a capable of reading out/writing the various data stored in the 1st memory FF 1, a writing means for reading out various data stored in the 1st memory FF 1 and writing the data into the 2nd memory FF 1a through reading/writing signal lines D, Da, and a reading means for reading out the various data written in the 2nd memory FF 1a by the writing means through the reading/writing signal lines D, Da. Consequently, the data memory circuit capable of rapidly and surely reading out instantaneous data stored in the memory can be obtained.
Patent JP-H07226472-A (JP)
Title: Semiconductor device and lead frame for semiconductor device
Inventor: YAMAMOTO ISAMU
IPC: H01L21/56
Filed: 1994-02-14
Abstract: PURPOSE:To provide a semiconductor device and lead frame for the device at low cost capable of avoiding package crack due to excellent radiating property. CONSTITUTION:A die pad 2A for mounting a semiconductor element 1 is expanded to the part near the front end of an inner lead 3 encircling the die pad 2A while a lead frame 20A is made of a copper alloy. Since the end of the die pad 2A approaches to the front end of the inner lead 3, the inner lead 3 can be rapidly radiated. Furthermore, through holes are bored in the die pad 2A so that the bond properties of a mold resin 6 to the lead frame 20A may be improved thereby enabling the package crack to be avoided.
Patent JP-S62176789-A (JP)
Inventor: SAEKI YOSHIHIRO
IPC: B26D1/04
Filed: 1986-01-28
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-S60162278-A (JP)
Title: Electrostatic recording device
Inventor: KASUYA RIYUUHEI
IPC: G03G15/09
Filed: 1984-02-01
Abstract: PURPOSE:To flow a developer uniformly by providing a cleaning assistant giving means, where magnetic materials different in polarity or magnetic materials and nonmagnetic materials exist alternately, between the area, where a latent image is developed, and a member which controls the quantity of developing materials. CONSTITUTION:A photosensitive drum 1 is turned around a revolving shaft 2 in the direction of an arrow F and is charged electrostatically by a corona discharger 3, and a latent image is formed by an exposure device 4, and a toner image is formed by a developing machine 7. In the developing machine 7, a magnet roll 9 where magnetic poles N and S are arranged alternately is rotated in the direction of an arrow G. A brass sleeve 10 is turned on the outside of the magnet roll 9 in the direction of an arrow H (opposite to the direction of the arrow G). The quantity of developing materials is controlled by a blade 12, and a cleaing assistant layer C is supported by a supporting member 13, and magnetites 13A and aluminium layers 13B are arranged alternately in the supporting member 13. A bias voltage is impressed from a power source 14 to the sleeve 10 to control development conditions. Thus, agitation and tuft of the developer occur effectively to flow the developer uniformly, and cleaning is performed effectively.
Patent JP-S53102928-A (JP)
Title: Rust resisting dispersion paint
Inventor: MATSUDAIRA MITSUO
IPC: C09D5/02
Filed: 1977-02-22
Abstract: PURPOSE: To prepare a non-toxic, rust resisting dispersion paint having excellent adhesivity and rust resisting property and improved applicability, by adding a specific dithiol-S-triazine derivative to a dispersion paint. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56115860-A (JP)
Title: Knocking controller
Inventor: ENOSHIMA TOSHIO
IPC: F02P5/153
Filed: 1980-02-18
Abstract: PURPOSE: To perform the optimum control for knocking by a method wherein ignition timing correcting ranges are changed by an ignition timing correcting means in accordance with operating conditions of an engine.  
     CONSTITUTION: Resistors R 3 WR 5  are connected in series between the power voltage +V of an integration circuit 8' making up an ignition timing correcting means 7 and the ground, and a diode D is connected between the output point (a) of a capacitor C and the connecting point (e) of the resistors R 3 , R 4 . And, a transistor Tr 2  which is switched on by the output from a discriminating circuit 13 for the number of rotation of the 1st engine is connected with both ends of the resistor R 5  and a transistor Tr 3  which is switched on by the output from a discriminating circuit 14 for the number of rotation of the 2nd engine is connected with both ends of the capacitor C. Thus, the ignition timing correcting range can be changed by the ignition timing correcting means 7 in accordance with operating conditions of the engine and the knocking can be kept under the optimum control so that output of the engine does ot reduce and fuel cost does not increase. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05214515-A (JP)
Title: Formation of thin silicon nitride film
Inventor: NISHIYAMA SATORU
IPC: C23C14/06
Filed: 1992-02-03
Abstract: PURPOSE:To form a thin silicon nitride film good in weatherability and excellent in translucency. CONSTITUTION:A thin silicon nitride film is formed by executing vacuum evaporation of silicon 3A to a substrate 2 and, simultaneously or alternately, irradiating the substrate 2 with nitride ions 4A. At this time, when the acceleration energy of the nitride ions 4A to be irradiated is set to 1 to <10KeV and, at the time of forming the thin silicon nitride film, the number of silicon atoms reaching the substrate 2 per time and per area is defined as X pieces/ (cm<2>.s), the number of the nitride ions 4A reaching the substrate 2 per time and per area is defined as Y pieces/ (cm<2>.s) and the acceleration energy of the nitride ions 4A to be irradiated is defined as Z (KeV), each value of X, Y and Z is regulated so that the value of ZX(Y/X) will be set to 3 to <9KeV, and then, the objective thin silicon nitride film is formed.
Patent JP-H09208774-A (JP)
Title: Fluorescent polyvinyl chloride tape and fluorescent polyvinyl chloride adhesive tape
Inventor: YAMAUCHI MITSUNORI
IPC: C09J7/02
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain the above product having both a fluorescent property and a luminous property and having good visibility in illuminated places and in dark places by adding a fluorescent pigment and a luminous pigment to a resin composition consisting mainly of PVC. SOLUTION: This product comprises a composition comprising (A) 100 pts.wt. of polyvinyl chloride(PVC), (B) 1-10 pts.wt. of a fluorescent pigment (preferably rhodamine) and (C) 1-10 pts.wt. of a luminous pigment (preferably the combination of zinc sulfate with copper). The component B and the component C are preferably added in amounts of 3-8 pts.wt. and 5-10 pts.wt., respectively, to 100 pts.wt. of the component A. The component A preferably comprises 100 pts.wt. of PVC, 40-70 pts.wt. of a plasticizer such as dioctyl phthalate, 2-6 pts.wt. of a zinc stearate, and 0-10 pts.wt. of a filler such as calcium carbonate. The fluorescent PVC adhesive tape is obtained by carrying an adhesive on the objective product.
Patent JP-S58136527-A (JP)
Title: Drop preventing device of load bed in dump truck
Inventor: TAKADA KAZUHIKO
IPC: B60P1/04
Filed: 1982-02-06
Abstract: PURPOSE:To prevent a load bed from dropping even by misoperation, by providing a longitudinally swingable block member between a chassis frame and the load bed. CONSTITUTION:A load bed 4 is lifted by a lift device 6 to suitable height, under this condition extending operation of a block member 12 is such that the member 12 in a laid state is firstly rotated 90 deg. about a mounting lever 10 as the center, under this condition the member 12 is turned backward about a shaft 9 as the center, then a front bottom joint face 16 of the member 12 is contacted to a receiver piece 15 while a rear joint face 14 is jointed to a subframe upper face to surely perform positioning and enable the extension. Here the bed 4, even if placed in a suddenly dropping condition, is acceptably stopped by the member 12 and prevented from dropping.
Patent JP-H01192138-A (JP)
Title: Manufacture of semiconductor device
Inventor: MINAMI SHINJI
IPC: H01L21/316
Filed: 1988-01-28
Abstract: PURPOSE:To reduce a decrease of the thickness of a polycrystalline silicon film by a method wherein oxide film is formed on the polycrystalline silicon by a CVD process and then P2O5 is deposited on the oxide film. CONSTITUTION:A semiconductor substrate 6 is thermooxidized to form a gate oxide film 2. Then, a gate electrode 1 is formed of polycrystalline silicon on the gate oxide film 2 by CVD process. Next, an oxide film 7 is formed by CVD process to be phosphorus-deposited in a diffusion furnace. During the phosphorus-depositing process in the diffusion furnace, firstly, a P2O5 layer 8 is formed on the surface and secondly P2O5 is decomposed to be diffused in oxide film while phosphorus is diffused in the polycrystalline silicon.
Patent JP-H06280924-A (JP)
Title: Hydraulic damping type engine mount
Inventor: MACHIASU GUUGUSHIYU
IPC: F16F13/26
Filed: 1994-01-17
Abstract: PURPOSE: To actively control engine movement in a low frequency range. CONSTITUTION: An engine mount 1 has only one actuation chamber 2 filled with liquid, and the chamber 2 is demarcated by elastic rubber wall 3 at one side, also a rigid housing 6 at another side to be connected to outside a liquid pressure source 8. Liquid pressure in the chamber 2 is adjusted via the source 8 in relation to a load.
Patent JP-H11201004-A (JP)
Title: Idle speed control valve
Inventor: SATO HIDEYUKI
IPC: F02M69/32
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an idle speed control valve which stably regulates assist air amount flowing through a bypass passage and improves responsibility and reliability. SOLUTION: An idle speed control valve 21 is constituted to include a control valve case 22 formed in a throttle body 4 and a casing 23. A stepping motor 24 for rotating a screw shaft 25 is provided in the casing 23, and the screw shaft 25 is provided with a valve element 26 axially displaced by the rotation. A spring 27 which offsets backlash between the screw shaft 25 and the valve element 26 and acts the valve element 26 to its opening direction is provided between the valve element 26 and the control valve case 22 on the valve seat 22C side. Thus, spring force of the spring 27 helps the stepping motor 24 to open the valve element 26 and facilitates valve opening operation.