baber/WOPTO huggingface dataset:
Patent JP-H02139852-A (JP)
Title: Electrode of plastic battery and its manufacture
Inventor: SUMIYA AKIRA
IPC: H01M4/137
Filed: 1988-11-18
Abstract: PURPOSE:To enhance electrical continuity and decrease the contact resistance by interposing a conductive highmolecular film having a larger conductivity than the active substance between a highmolecular current-collecting member and a metal foil terminal. CONSTITUTION:On a metal foil terminal B a conductive highmolecular film C having a larger conductivity than an active substance A1 is educted by means of electrolytic polymerization method. The surface of a highmolecular current- collecting member A2 consisting of conductive highmolecular film, wherein the conductivity of a highmolecular composite film A12 is larger than the substance A1, is over lapped on the surface of the film C, and put in close contact, and thus an electrode is fabricated. This provides good electrical continuity with the contact resistance lessened.
Patent JP-H07136518-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: MIYAMOTO TAKESHI
IPC: B01D53/94
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a palladium catalyst capable of accomplishing a high NOx- purifying rate in the exhaust composition on the rich side of a theoretical air fuel ratio even after long use at a high temp. CONSTITUTION:This catalyst contains at least palladium and a perovskite- structure multiple oxide. The multiple oxide is expressed by AxA' 1-xByB' 1-yO3, where A and A' are at least one kind selected from a group consisting of lanthanum, neodymium, cerium, strontium, barium, calcium and potassium, B is at least one kind selected from cobalt and manganese, B' is at least one kind selected from iron, nickel, copper, vanadium and chromium, 0<=x<=1, and 0.5<=y<=1.
Patent JP-H08127909-A (JP)
Title: Fabric marking instrument
Inventor: IIJIMA ZENSHIRO
IPC: A41H25/00
Filed: 1994-11-02
Abstract: PURPOSE: To provide a fabric marking instrument capable of conducting a stable marking even in case a marking is to be made on a number of fabrics in layers. CONSTITUTION: This fabric marking instrument is made up of a rodlike body 4, a needle member 1 having a threading hole 2 at the tip with the rear end fixed at the center of the front end of the body 4, a front stopper 8 containing an ink tank 10 inside and having an opening 13 at the center of the tip so as to project the tip of the needle member 1 penetrated through the ink tank 10, a spring member 7 with one end 7A fixed onto the rear end of the front stopper 8 and the other end 7B fixed onto the tip of the body 4, and a thread 3 folded in two through the hole 2, extended along the longer direction of the needle member 1 and hookedly held on the rear end of the spring member 7 with both the ends standing together.
Patent JP-H05100467-A (JP)
Title: Developing method
Inventor: YASUDA SHINICHIRO
IPC: G03G9/087
Filed: 1991-10-11
Abstract: PURPOSE:To obtain high-quality printed characters and to obtain a long life of a developer by using a thermal dissociation-type capsule toner as a toner. CONSTITUTION:In the process of developing a latent image on a image carrier with using a two-component developer comprising toner particles and a resin carrier, a thermal dissociation-type capsule toner is used as the toner and a resin carrier is used as the carrier. The outer shell of the capsule toner essentially consists of a resin having at least one coupling of thermal dissociation urethane coupling, thiourethane coupling or s-thiourethane coupling. The outer shell of the thermal dissociation-type capsule toner has such a property that the structure of the shell becomes weak due to heat and includes the core material which can be fixed by pressure at low temp. Thus, the two-component developer containing a resin carrier having specified spherical average particle is used. Thereby, developing suitable for the thermal dissociation-type capsule toner can be performed and high quality printed characters and a long life of the developer can be obtd.
Patent JP-H11124581-A (JP)
Title: Method for treating coke fallen from coke oven
Inventor: EBIHARA MASANORI
IPC: C10B43/08
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating coke fallen from a coke oven, wherein the reduction in the productivity of a coke oven caused by the treatment of fallen coke can be minimized by a simple method. SOLUTION: There is provided a method for treating coke fallen from a coke oven wherein coke 6 fallen from the oven inlet 11 when the cover is removed from the oven and accumulated on a tar pan 9, which process desirably comprises removing the coke accumulated on the pan by pouring water thereinto during a period from the time when the cover is removed from the oven to the time when it is fitted into a coke guide way 1a.
Patent JP-H04166758-A (JP)
Title: Method and apparatus for measuring concentration of oxygen in fused metal
Inventor: YUZA BUNICHI
IPC: G01N27/411
Filed: 1990-10-30
Abstract: PURPOSE:To perform highly accurate measurement for a long time by injecting inert gas into the inside of an oxygen probe. CONSTITUTION:The value of the electromotive force of an oxygen concentration cell formed between fused copper 26 and a metal or metal oxide 20 as a standard electrode is measured with a voltmeter 14. The electromotive force which is generated between the fused copper and the standard electrodes is changed in proportion to the concentration of oxygen in the fused copper 26. Therefore, the concentration of the oxygen in the fused copper 26 is measured based on the measured value of the voltmeter 14. At this time, nitrogen gas is injected through an injecting pipe 32, and the inside of an oxygen probe 12 is cooled. As a result, the time of service life can be made extremely long in comparison with a conventional apparatuses. This is because the air in the probe is cooled by the injection of the inert gas into the oxygen probe 12, and the oxidation and wear of an outer shell 13 and a lead wire 16 are suppressed.
Patent JP-H03154144-A (JP)
Title: Communication simulating system
Inventor: USHISAKO YUKIO
IPC: G06F11/26
Filed: 1989-11-10
Abstract: PURPOSE:To obtain the communication simulating system which can test simply and efficiently the connectability by a communication simulation, and also, can be transplanted to other computer by using an inter-process communication by an FIFO. CONSTITUTION:Processes of a response side program 1a and an actuation side program 1b are allowed to have receiving FIFOs 9a, 9b, respectively, and a process of a simulator 3 is allowed to have receiving FIFOs 9c, 9d. When the process of the actuation side program 1b brings a request for securing a connection to event notice to the simulator through the FIFO, the simulator 3 executes a protocol processing in accordance with a state transition table 4 of a protocol of a hierarchy for executing a communication simulation, and an event corresponding to the response side program 1a and the actuation side program 1b is informed. In such a way, the communication simulation which can execute simply and efficiently the connecting test of a communication program constituted of a hierarchized protocol and can be transplanted easily to other same computer can be realized.
Patent JP-H11126335-A (JP)
Title: Optical information recording medium, optical information recorder and method therefor as well as optical information reproducing device and method therefor
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/004
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to record information at a higher density. SOLUTION: The optical information recording medium 1 has plural information recording layers 2 which are laminated in a thickness direction, are respectively recorded with information by interference patterns by the interference of information light carrying the information and reference light for recording and generate the reproducing light corresponding to the recorded information when irradiated with reference light for reproducing and positioning layers 3 which are used for positioning of the information light to the respective information recording layers 2, the reference light for recording and the reference light for reproducing. The optical information recording and reproducing device executes recording and reproducing by accessing the desired information recording layers 2 by using the positioning layers 3 of the optical information recording medium 1.
Patent JP-H06152739-A (JP)
Title: Electronic exchange
Inventor: SHIBAZAKI FUMIO
IPC: H04M3/08
Filed: 1992-10-30
Abstract: PURPOSE:To prevent a call loss caused by abnormality of a network or an interface, in the electronic exchange provided with the interface for connecting it to an ISDN network. CONSTITUTION:When a call setting signal is transmitted to an ISDN network 2 through one interface group 3a (or 3b) from the electronic exchange 1, a CPU 7 starts time counting, and when a prescribed time elapses in a state there is no answer from the ISDN network, it is decided to be time-out. Subsequently, the number of times of time-out is counted at every interface group, and when it exceeds a prescribed threshold, it is decided that there is a fault with regard to its interface group, and a control channel used by the interface group having its fault is closed up. Also, a fact of its fault is displayed on a maintenance console 10.
Patent JP-H04165490-A (JP)
Title: Beverage extraction device
Inventor: KAWABATA MASUO
IPC: G07F13/06
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a beverage extraction device which has a simple structure, does not need a periodical cleaning, and is sanitary by providing a cartridge supply part, a cartridge transporting means, an extraction part and a cartridge discharge part. CONSTITUTION:A filter type cartridge 60 filled with an ingredient powder for the amount necessary for one extraction is discharged from a cartridge supply part 30, and is transported successively to an extraction part 40 and a cartridge discharge part 50 by a cartridge transporting means 20, and thus the beverage is extracted from the ingredient powder in the cartridge 60. The filter type cartridge 60 can pour the extracted beverage directly to a cup 70. The ingredient powder is stuck to the inside surface of the cartridge 60, but the used cartridge is discarded. Thus, for the transportation mechanism as well, only the cartridge transportation means is needed, and the structure is simplified. Also, the cartridge with the ingredient powder remaining after the extraction is discharged, so the device becomes sanitary, and the necessity for the periodical cleaning is eliminated.
Patent JP-S62155174-A (JP)
Title: Construction for preventing vibration of tie rod
Inventor: SUGIYAMA MIZUHO
IPC: B60G3/02
Filed: 1985-12-27
Abstract: PURPOSE:To prevent a flutter from being generated, by arranging a tie rod on a virtual line which connects a point, where the tie rod is connected with a steering knuckle, with a point serving as the instantaneous center of a vibrating locus of the former said connection point. CONSTITUTION:A steering cage 42 is arranged in the front of a suspension arm 14 and connected with the front end part of a tie rod 20 by a coupling 44. While the rear end part of the tie rod 20 is connected with a steering knuckle 16 by a coupling 46. And the tie rod 20 is positioned on a virtual line which connects a connection point A, where the rod 20 is connected with the steering knuckle 16, with a point B serving as the instantaneous center of a vibrating locus of the connection point A.
Patent JP-H05133531-A (JP)
Title: Infrared ray heater
Inventor: MIZUNO MINORU
IPC: F23L17/00
Filed: 1991-11-08
Abstract: PURPOSE:To prevent generation of a local exhaust gas high temperature part by a method wherein a combustion plate and a burner are arranged in a position fronting on a front opening, a discharge port is formed in the upper front of the burner, a porous body having excellent heat transfer property is provided in the vicinity of the discharge port, and a cooling air passage is installed to the back of the upper extension part of the porous body. CONSTITUTION:An infrared ray heater A comprises a gas burner 2 located in a heating oven case 1, an exhaust gas inducing plate 3 to guide exhaust gas H, and a wire net 4 being a porous substance. The gas burner 2 is provided with a combustion plate 21 formed such that a number of burner ports are formed in a plate made of ceramic, and mixing chambers 22 and 23 arranged to the back of the combustion plate and mixing togetherwith fuel gas and air are mixed. The wire net 4 is formed such that an upper extension part 41 having a lower end fixed to the upper front of the combustion 21 and extending approximately upward and a front extension part 42 extending frontward to the vicinity of an exhaust gas discharge port 170 are integrally formed, and the wire net 4 is partitioned away from the exhaust gas inducing plate 3 by means of an air passage 9 for cooling. This constitution cools exhaust gas during the passage of it through the front extension part 42 and prevents production of a local exhaust gas high temperature part.
Patent JP-H08153835-A (JP)
Title: Cooling down structure
Inventor: MOCHIZUKI MASAHIRO
IPC: H01L23/36
Filed: 1994-11-28
Abstract: PURPOSE: To raise the freedom of pins for an electrical part in a different shape and a heat generating amount by a method wherein a plurality of pins fitted to the heat radiating surface of the electronic part are mutually independently constituted to the heat radiating surfaces. CONSTITUTION: A plurality of rivet shaped pins e.g. 16 pieces of pins 3 are fitted to the heat radiating surface 1a of an electronic part 1. Pins 3 comprises metals such as aluminum, copper, etc., having excellent radiating characteristics to be fixed to heat radiating surface 1a using conductive bonding agent. Through these procedures, when the quantity of the pins 3 fitted to the heat radiating surface 1a of electronic part 1 is used corresponding to the size or heat generating amount to extend the freedom for the electronic part 1, thereby enabling the cooling down capacity to be optimized.
Patent JP-H11115586-A (JP)
Title: Seat back installation structure on seat for automobile
Inventor: EBIMOTO KAZUO
IPC: B60N2/36
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To form a car body easily by using one kind of car body commonly, in the case of pivoting a seat halfway part in the seat back of 'partial turning type' for the car body and in the case of pivoting the seat back of 'entire turning type'. SOLUTION: A seat back 13 has a seat halfway part 21 and a seat side part 22 provided separately from this seat halfway part 21 and the lower end of the seat halfway part 21 is pivoted to a car body 2 by a hinge 30. A support frame 28 in which the projection end 29 projected from the lower end of the seat halfway part 21 to the outside reaches upto the near place of the inside wall 16 of a cabin 4 for constituting the car body 2 is provided. The projection end 29 of this support frame 28 is pivoted to the inside wall 16 through the hinge 30. The upper part of the seat side 22 is supported to the car body 2 and also its lower part is supported to the support frame 28.
Patent JP-H01134372-A (JP)
Title: Image formation
Inventor: SASAKI YUKIO
IPC: G03G15/09
Filed: 1987-11-19
Abstract: PURPOSE:To apply an image forming method which uses no corona discharger to a copying machine by forming a toner image where image light is not projected on a photosensitive body. CONSTITUTION:The photosensitive body 1 travels as shown by an arrow. When an area A is exposed to an image by using an image exposing means 13, photocarriers are generated in a photoconductive layer 1c and carriers (+) having the opposite polarity from the applied voltage V6 of a recording electrode 4 move to the surface of a layer 1c to generate latent image carriers 14. Simultaneously, charges are implanted in a developer 5 from the electrode 4 and toner sticks uniformly on the surface of the photosensitive body 1. In an area B, said toner charges are inverted in polarity to (+) with a reverse voltage 12 applied to a sleeve 2b. Consequently, toner 13 which is charged to (+) repels the charges 14 electrostatically and is recovered in a developing device 2. Consequently, only toner at an unexposed part is left on the photosensitive body 1 to form the toner image 15.
Patent JP-H09169882-A (JP)
Title: Composition for flame-retardant cast panel and made from (meth)acryl polymer and penel obtained from this composition
Inventor: RUSHIAN RENAADO
IPC: C08F220/14
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. for a (meth)acrylic copolymer flame-retardant cast panel which is classified into VO according to a UL 94 vertical test and does not exhibit movement of phosphoric acid onto the surface of a product by using particular components in particular proportions.  
     SOLUTION: This compsn. for a (meth)acrylic polymer flame-retardant cast panel comprises (A) a (meth)acrylic ester and optionally an ethylenically unsatd. monomer, (B) (meth)acrylic acid, and (C) a phosphorus compd., wherein the component (C) is anhydrous and selected from phosphorus, a phosphoric ester, and optionally a neutral phosphoric ester, the content of the component (A) is 65 to 85wt.% based on the total amt. of the components (A) to (C) and the components (B) and (C) are respectively contained in amt. of more than 0.9 in terms of the component (B) to the component (C) ratio and the coefficient of flame retardancy represented by the formula (wherein % OH-ester represents wt.% of a hydroxyl group bonded to phosphorus; % P-ester represents wt.% of phosphorus; and % halogenated P-ester represents wt.% of a halogenated neutral phosphoric ester) is greater than 0.95. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08137662-A (JP)
Title: Data transmission method and data transmitter
Inventor: MURAISHI KYOKO
IPC: G06F5/06
Filed: 1994-11-04
Abstract: PURPOSE: To provide the data transmission method and the data transmitter in which data are sent normally and data are sent efficiently at a high speed. CONSTITUTION: The data transmitter sends data from a transfer source storage device 20 to a transfer destination storage device 30, a control section 13 receives data from the transfer source storage device 20, references flags 1, 2 to allow either of buffers 11, 12 to write data and the other of them to read data in the same timing, monitors the state of the flags 1, 2 and allows the buffer making data write to read the data and the buffer making data read to write data in the same timing after the operation of them is finished and the data are read by a data transfer means 14 receiving a transfer command signal from the control section 13 in the data transmission method and the data transmitter.
Patent JP-H10142882-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To improve operability for maintenance and inspection by resisting distortion and thermal deformation and preventing interference with an optical system, at the time of attaching/detaching a process cartridge. SOLUTION: This device is provided with a drum-like transfer member around which the photoreceptors of four groups of image forming units 20Y, 20M, 20C and 20K (photoreceptors, developing units and light sources) are arranged and which is for forming a color toner image, in such a manner that toner images formed on the photoreceptors are transferred and constituted so that four groups of image forming units 20Y, 20M, 20C and 20K are arranged to dispose two groups of photoreceptors on both sides of a vertical plane overlapped with the rotary shaft of the drum-like transfer member, respectively. Further, the device is provided with the process cartridge which is attachable to/detachable from the color image forming device, in such a manner that the photoreceptors and the developing units are integrated in each group.  Then, the process cartridge can be removed from the color image forming device, in a state where a line-like exposure head is removed.
Patent JP-S62152077-A (JP)
Title: Segment managing device
Inventor: NISHIZAWA TEIJI
IPC: G06T15/00
Filed: 1985-12-26
Abstract: PURPOSE:To operate the segment management at a high speed by providing an associative memory storing coordinate data for left/right ridge lines constituting a projected active polygon and an adder to update the coordinate data. CONSTITUTION:A vertical coordinate Yend of an end point of each line segment deciding the boundary of a projected polygon constituting a three-dimensional object, a horizontal coordinate X at a present scanning line position, a depth coordinate Z, a horizontal coordinate displacement dX/dY as each advance of one scanning line, a depth coordinate displacement dZ/dY and an effective data flag V are stored in an associative memory 1 by using a polygon number as a key. A current scan line position Ycur is stored in a current vertical coordinate register 2. The effective segment information is read sequentially from the memory 1, the coordinate Yend is fed to a comparator 5 via a selector 4, compared with the position Ycur in the register 2. When Ycur<Yend, an adder 7 adds (X+dX/dY) and (Z+dZ/dY) and the result is written in the memory 1 via a selector 6 for the revision. When Ycur>=Yend, the flag V is reset and the result is written.
Patent JP-H10140338-A (JP)
Title: Target for sputtering and sputtering method
Inventor: IKEDA HIROSHI
IPC: C23C14/34
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To form an optical thin film at an extremely high film forming speed by a sputtering method, in a sputtering target, by specifying the density of the member to be subjected to sputtering to the density in a bulky state and selecting the sputtering member. SOLUTION: As for a target for sputtering, the density of the member to be subjected to sputtering is regulated to 10 to 70% to that in the bulky state. As the sputtering material, MgF is used. In this way, the thermal conductivity of the sputtering material is made small, sputtering can be executed while the temp. of the sputtering material is held to a high one, and sputtering in a region at a high film forming speed can be executed. By using MgF as the sputtering material, an optical thin film in which light loss is made slight e.g. <=0.2%, per 100nm film thickness at 400nm wavelength can be formed by the sputtering method.
Patent JP-H06145675-A (JP)
Title: Production of milky fuel oil
Inventor: SHIMADA YOSHINARI
IPC: C10L1/32
Filed: 1992-11-02
Abstract: PURPOSE:To obtain a milky fuel oil having a heating value higher than that of heavy oil and capable of reducing a fuel amount to be added and improving combustion efficiency by dispersing a carbon component and an iodine-based antiseptic into water to afford a water component and dispersing this water component into a heavy oil. CONSTITUTION:A carbon component e.g. black writing fluid containing a very small amount of an iodine-based antiseptic is added to and mixed with water such as a city water to once prepare an uniformly mixed dispersion and then is added and mixed with water to afford a water component. This water component is charged into a stirring and mixing tank equipped with a propeller type agitator and a disc-like backplate. A heavy oil is added to the water component and these components are stirred and mixed at about 100 times/min number of revolutions of the agitator and the mixing is continued for about 5 min and the water component is dispersed and emulsified in heavy oil to provide the objective milky fuel oil consisting of a water-in-oil type emulsion, having a heating value higher than that of the heavy oil because of its perfect combustion, thus capable of saving fuel cost by reducing the amount of fuel to be used, and preventing corrosion with water and improving combustion efficiency.