baber/WOPTO huggingface dataset:
Patent JP-H06227923-A (JP)
Title: Industrial antiseptic/antifungal agent
Inventor: WAKABAYASHI AKITOMO
IPC: A01N55/08
Filed: 1993-02-05
Abstract: PURPOSE:To provide the subject new agent for preventing, over a long period of time, outbreak of various kinds of microbes deteriorating industrial materials or products. CONSTITUTION:The objective industrial antiseptic/antifungal agent containing, as active ingredients, (A) pyridine-triphenylborane of formula I and (B) a kind of substituted phenolic compound of formula II (m is 1 or 2), e.g. a compound of formula III or IV. This new agent, which has a broad antimicrobial spectrum, prevents outbreak of various kinds of microbes such as bacteria, yeast or moulds nonselectively and exterminatorily, giving powerful antiseptic/antifungal effects even at low doses for a long period of time with no problems of toxicity to man and livestock, also having no adverse effects on industrial materials or products, thus being applicable extensively. Objects for this new agent include emulsion coatings, oily coatings, electrodeposition coatings, organic adhesives, pastes, clay, ink, machining oil, abrasive oil, leathers, textiles, and white water in paper manufacturing.
Patent JP-H09211899-A (JP)
Title: Electrophotographic liquid developer
Inventor: ASAMI TAKESHI
IPC: G03G9/12
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a developer excellent in settling and flocculation resistances and redispersibility. SOLUTION: When an electrophotographic liq. developer is obtd. by dispersing at least a coloring pigment, an electric charge controlling agent and a fixing resin as principal components in a nonaq. solvent having a high insulating property and a low dielectric constant, a polymer obtd. by polymerizing a monomer having at least a mol.wt. distribution is used as the fixing resin. The wt. average mol.wt. of the monomer is preferably 150-500 and the mol.wt. of the polymer is preferably 10,000-200,000.
Patent JP-H07248623-A (JP)
Title: Photo-curing resin laminated body and manufacture of printed wiring board therewith
Inventor: MORI TORU
IPC: G03F7/028
Filed: 1994-03-11
Abstract: PURPOSE:To provide a photo-curing resin-laminated body capable of being advantageously utilized for manufacturing a high-density printed wiring board utilizing small-diameter through by giving a specified viscosity and thickness to a photo-curing resin layer, and containing a specific compound. CONSTITUTION:A base and a photo-curing resin layer provided on one face of the base have the viscosity of 10<4>-5X10<5> poise at 90 deg.C, the thickness of 30-150mum, and the ultraviolet ray transmission factor of 20-40% against ultraviolet rays having the wavelength of 365nm, and this photo-curing resin-laminated body contains a compound expressed by formula I of 0.01-2wt.% and a compound expressed by formula II of 0.1-10wt.%, where X, Y in the formula I indicate an alkyl group having the carbon number of 3 or below or a halogen, and each of R1, R2 in the formula II indicates an alkyl group having the carbon number of 3 or below, and R3 indicates hydrogen or an alkyl group having the carbon number of 18 or below. This photo-curing resin-laminated body is useful as a resist film when a printed wiring board having small through holes with the diameter of 0.5mm or below and the land width of 0.1mm or below is manufactured in particular.
Patent JP-H04259827-A (JP)
Title: Flame monitoring apparatus
Inventor: YAMADA KOUJIROU
IPC: G02B6/04
Filed: 1991-02-14
Abstract: PURPOSE:To obtain a flame monitoring apparatus which can separate a light signal into two or more optical paths without breaking the wavelength characteristic of the light signal while holding the loss at a photo branching part to be minimum. CONSTITUTION:In a flame monitoring apparatus (flame detecting apparatus 47, flame diagnosing apparatus 48), a signal from a flame 42 is guided to a plurality of photoelectric conversion parts 49, 50 through an optical fiber 44. The core diameter of an optical fiber 46 at the side of the photoelectric conversion parts 49, 50 is made smaller than that of the optical fiber 44 at the side of the flame 42. The optical fiber 46 has a plurality of core parts. Part of the core parts are connected to the photoelectric conversion part 49, and the remaining ones are connected to the photoelectric conversion part 50.
Patent JP-S56138196-A (JP)
Title: Imidazo (2,1-b)benzothiazole derivative
Inventor: MASE TOSHIYASU
IPC: A61P11/14
Filed: 1980-03-29
Abstract: NEW MATERIAL:The titled compound of formula I [any one of R 1 ,R 2 ,R 3 ,R 4 ,R 5  and R 6  is a group of formula IV (X is O, hydroxyimino, etc.; Y is H, OH, alkoxyl, etc.); the other five are H, halogen, lower alkyl, alkoxyl, etc.] and a salt thereof.  
     EXAMPLE: 2-(p-Ghlorophenyl)imidazo[2,1-b]benzothiazole-7-carboxylic acid.  
     USE: An immunological function regulating agent, an antiallergic agent, an antiasthmatic agent, an antirheumatic agent, an carcinostatic agent and a remedy for an autoimmune disease.  
     PROCESS: A compound of formula II [any one of R 11 ,R 12 ,R 13  and R 14  is a group of formula V (Y 1  is lower alkoxyl); the other three are H, halogen, etc.] is reacted with a compound of formula III (R 9  is H, lower alkyl, etc.; R 10  is lower alkyl, etc.; Z is halogen) to give the compound of formula Ia. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08229298-A (JP)
Title: Clothes drying machine
Inventor: YAGI KO
IPC: D06F58/00
Filed: 1995-02-28
Abstract: PURPOSE: To improve thermal efficiency by forming a drum in which clothes to be dried are housed and which is rotationally driven to a cylindrical shape having a horizontal revolving shaft as its central axis and providing this drum with air inflow ports for introducing heated air into the drum at plural points diagonally above with the central axis of the drum. CONSTITUTION: The drum 4 is rotated by driving of a motor for the drum and the clothes therein are agitated when an operation command is applied to this clothes drying machine. A fan 9 generates the flow of air by driving of a motor for a fan and the air is heated within a combustion chamber 6 by ignition of a burner 10. The heated air is blown into the drum 4 and receives the moisture from the wet clothes while the clothes are agitated in the drum 4, by which the clothes are dried. The wet air moving upward is pushed out to the center in the drum 4 by the air flowing from air inflow ports 16, 16 of the drying chamber 15 partitioned by a partition plate 5 and is discharged through a suction port 17. The burner 10 is extinguished to end the operation after lapse of the prescribed time.
Patent JP-H03245610-A (JP)
Title: Oscillation circuit
Inventor: HISANAGA TETSUO
IPC: H03K17/95
Filed: 1990-02-23
Abstract: PURPOSE:To improve the response characteristic as a proximity switch by providing another amplifier having a high gain with a small input voltage to one amplifier, synthesizing the outputs of the amplifiers, and feeding back the result to a resonance circuit. CONSTITUTION:The oscillation circuit is provided with a 1st amplifier 1 having a high gain but being saturated at a low input signal level and a 2nd amplifier 2 not having a high gain but being saturated at a high input signal level. Output currents Iout1, Iout2 of both the amplifiers 1, 2 are synthesized and a sum output lout is fed back to a resonance circuit 3 comprising a detection coil 31 and an oscillation capacitor 32 as a feedback signal. The input/output characteristic of the sum of both the amplifiers 1,2 is a characteristic III as shown in a figure. Thus, since the circuit gain at the small amplitude of an input voltage Vin is increased, even when a sensor approaches much closely a detection coil 31 and the coil loss is increased, the oscillation is maintained.
Patent JP-H0892221-A (JP)
Title: Novel azaspiro(4,5)decane-7,9-dione derivative
Inventor: AURERIO ORUHARESU BENERO
IPC: C07D/
Filed: 1991-02-13
Abstract: PURPOSE: To obtain a new azaspiro[4,5]decane-7,9-dione capable of manifesting a pharmacological activity for the central nervous system.  
     CONSTITUTION: This compound is represented by the formula [(n) is 2 or 4; B is N or CH; Z is the radical (pyrimidin-2-yl)amino, the radical 3- trifluoromethylphenyl and the radical benzimidazol-2-yl substituted in position 1 with a short chain alkyl radical or with a phenylmethyl radical with the phenyl group substituted in position 4 by F] and its pharmaceutically acceptable salt, e.g. 8-[4-[4-(1-ethyl-benzimidazol-2-yl)-1-piperazinyl]butyl]-8- azaspiro[4,5]decan-7,9-dione or 8-[4-[4-(3-trifluoromethylphenyl)-1- piperazinyl]ethyl]-8-azaspiro[4,5]decane-7,9-dione. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09225399-A (JP)
Title: Method of applying adhesive on printed circuit board
Inventor: KAKISHIMA NOBUYUKI
IPC: B05D7/24
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a printed circuit board from being damaged by collision with a stopper of an adhesive-applying nozzle when an adhesive is applied to a printed circuit board. SOLUTION: By using a downward stroke determining nozzle 1 consisting of a limit switch 2 and a syringe 3, the nozzle is made to move downward for coordinate-designated points on a printed circuit board 4 on which an adhesive is to be applied so that amounts of downward movement of the adhesive applying nozzle are determined. According to the amount of the downward movement an adhesive applying program is implemented to apply the adhesive on the printed circuit board.
Patent JP-S54133403-A (JP)
Title: Charging apparatus for raw material to blast furnace top
Inventor: YASUNAGA MASAAKI
IPC: C21B7/20
Filed: 1978-04-10
Abstract: PURPOSE:To make the maintenance, inspection and repair of collecting chutes, vertical chutes and drive units by forming the components and apparatus installed to the lower part of the bankers to a shiftable structure and making the drive bodies of the vertical chute and distributing chute also shiftable in a temporally fixed state in a bell-less type material charger of blast furnaces. CONSTITUTION:Wheels 56, 57 are mounted to the control gates 45, 46 of raw material bankers 47, 48 and are made laterally movable along rails 34, 35. Wheels 58, 59 are installed to the side of the lower seal part 44 as well and are made to be able to travel on rails 36, 37. Further, wheels 62, 63 are installed to a collecting chute 43 as well, by way of arms 60, 61 and are made to be able to travel along rails 38, 39. The slewing drive body 40 of a distributing chute 41 is made suspendable to the abovementioned lower sealing part 44. Lateral moving of the abovementioned parts enables a wide place to be formed, thereby permitting easy maintenance, repair, etc. of the collecting chute 43, vertical chute 40a, the slewing drive body 40 of the distributing chute 41, etc. which are liable to be damaged.
Patent JP-S61203064-A (JP)
Inventor: YAN MATOHEISU MARIANNE BAUUENS
IPC: B65H31/36
Filed: 1986-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59167745-A (JP)
Title: Printer
Inventor: KANEKO YOUJI
IPC: B41J5/30
Filed: 1983-03-15
Abstract: PURPOSE:To reduce the number of parts by making switching operation of a coding system unnecessary by coding system designating data from the host system side. CONSTITUTION:If data transferred from the host system side to a printer interface circuit 56 exists, a printer control circuit 55 checks whether this input data is ''ESC'' data or not to discriminate whether it is coding system designating data or not. When the discrimination result indicates that input data is coding system designating data, namely, ''ESC'' data, the next input data is read out from the printer interface circuit 56, and the circuit 55 checks whether this input data is ''A'' data or not to discriminate whether the designated coding system is ANSCII code or not; and it is ANSCII code, the circuit 55 sets (selects) an ROM51. If it is not ANSCII code, the circuit 55 checks whether input data is ''B'' data or not to discriminate whether the designated coding system is JIS code or not; and if it is JIS code, the circuit sets an ROM52.
Patent JP-H10225870-A (JP)
Title: Wrench
Inventor: SERIZAWA YOSHIAKI
IPC: B25B13/08
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a wrench in which a wrench main body is offset in a thickness direction to an engagement port. SOLUTION: A wrench is provided with a wrench main body 10 provided with a polygonal engagement port 11 opened forward, a polygonal connection member 20 to be detachably engaged with the engagement port having such a height as to be protruded from the engagement port, and a socket 30 having a rectangular engagement port 31 opened forward to be engaged with a rotated member having a square cross sectional surface. The connection member 20 has a groove 21 opened from a deeper position than a center part forward. A polygonal engagement hole 32 to be detachably engaged with an upper end part of the connection member 20 is formed in a bottom part of the socket 30.
Patent JP-H11312141-A (JP)
Title: Bus bridge
Inventor: DAS SHARMA DEBENDRA
IPC: G06F13/40
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a bus bridge for efficiently transferring a transaction of a different type from one bus to another bus, while maintaining a required priority. SOLUTION: A transaction allowed to be jumped to another type is stored directly in a jump queue, without passing a common queue. In order to maintain the order, an one-bit field for lock and a key is formed in each entry of each queue. When at least one entry is included in a common queue and a leading entry is stored in the common queue in the case of storing a transaction in a jump queue, a corresponding lock bit is turned to '1' and the key bit of the leading entry of the common queue is changed to '1'. A locked jump queue entry is not extracted, until a corresponding common queue entry of which key bit is '1' is extracted.
Patent JP-S51115072-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIMURA KOUJI
IPC: H05B41/14
Filed: 1975-03-31
Abstract: PURPOSE: To attain miniaturization of the device and minimization of power loss. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000239955-A (JP)
Title: Frictionally electrifying type non-woven fabric
Inventor: TAKEUCHI MASAMITSU
IPC: D04H1/4374
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a frictionally electrifying type non-woven fabric suitable for a filtering material showing a small pressure loss and excellent in collecting rate by continuously laminating a frictionally electrified short fiber layer on a mixed fiber layer obtained by mixing the frictionally electrified short fiber with a melt blow fiber. SOLUTION: This frictionally electrifying type non-woven fabric is obtained by forming a mixed fiber layer 11 with mixing polyolefin-based short fibers such as a polypropylene, etc., cleaned by removing materials prohibiting its static charge with a detergent and acrylic short fibers consisting of a polyacrylonitrile spun by using an inorganic solvent in (30:70)-(80:20) weight ratio, opening with an opening machine, also frictionally electrifying and then piling through an air flow on a melt blow fibers formed by using a polyolefin- based pellet such as a polypropylene, and also laminating it with a layer 13 composed of the above frictionally electrified short fibers through a boundary surface A continuously.
Patent JP-S59169787-A (JP)
Inventor: TANIGAWA YOSHIYUKI
IPC: B25J17/00
Filed: 1983-03-14
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-S61201545-A (JP)
Title: Master and slave telephone set
Inventor: TANIMOTO YOSHIKI
IPC: H04M1/70
Filed: 1985-03-05
Abstract: PURPOSE:To eliminate the need for an exclusive power supply and a transformer by using DC information through a control line and a call line so as to allow only a station power supply to apply release of privacy call and other controls. CONSTITUTION:When a call switch of a transfer telephone set is operated, a semiconductor switching element SW is conducted, a holding loop is formed by a resistor R of a DC closing circuit is formed to a trunk line and a capacitor C is charged at holding. Further, a control section CNT rings a transfer call signal generating circuit SD of all telephone set via a call line L3 and controls a privacy call release circuit SR of other telephone set via a control line L4. When a handset of any telephone set is hooked off for transfer, the privacy call circuit is operated by the control to the privacy call release circuit SR from the control line, the telephone set to be transferred is connected to a trunk line, a voltage between trunk lines is dropped, the capacitor C of the transfer telephone set is discharged, the semiconductor switching element SW is nonconductive by the control of the control section CNT to open the DC closing circuit. Then the transfer is finished by hooking off the handset of the transfer telephone set.
Patent JP-S61201528-A (JP)
Title: Communication control equipment
Inventor: TERAKAWA YASUNARI
IPC: H04L13/00
Filed: 1985-03-05
Abstract: PURPOSE:To relieve the load of the software and to improve the performance by transferring directly a frame received in an individual buffer area in a main memory corresponding to destination address and a sender address without providing a common buffer area. CONSTITUTION:A DMA table 306 based on the combination of a destination address DA and a sender address SA is provided in a communication control equipment and a reception frame is subject to DMA transfer directly to an individual buffer of a main memory corresponding to the data link through the combination of the DA and SA. Thus,the management of the DA and SA by the software and the overhead of buffer management are reduced to improve the performance and to reduce the storage capacity.
Patent JP-S56139608-A (JP)
Title: Wall structure of hot stove
Inventor: SUETAKE YOSHINORI
IPC: F27D1/10
Filed: 1980-03-31
Abstract: PURPOSE: To obtain a wall structure of a hot stove which permits cooling during downtime of the blast furnace, reduces maintenance and control costs and withstands long-term use, by laminating an expansion absorbing layer, a heat-insulating monolithic refractory layer and a fire-resistant monolithic refractory layer successively in the furnace core direction on the inner side of shells.  
     CONSTITUTION: Prescribed reinforcing bars 7 are protrusively provided on the inside surface of shells 2 toward the furnace core direction. A heat-insulating amorphous refractory layer 9 formed of heat-insulating monolithic refractories (e.g.; light castable) is formed by way of expansion spaces 8 inserted with ceramic fibers or the like on the inner side of the shells 2. A heat-resistant monolithic refractory layer 10 formed of fire-resistant monolithic refractories (e.g.; castable) is formed on the inner side of this refractory layer 9. Since this wall structure formes the refractory layer 9 and the refractory layer 10 by using monolithic refractories which are inexpensive as compared to molded bricks, it can considerably reduce material costs. Also, the furnace is built by assembling panels after the construction of the reinforcing bars 7 and casting monolithic refractories and therefore the considerable reduction in work period as compared to masonry is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62200301-A (JP)
Title: Plastic optical parts and its production
Inventor: KAIRIKU YOSHINORI
IPC: G02B3/00
Filed: 1986-02-28
Abstract: PURPOSE:To minimize the influence of optical nonuniformity accompanied inevitably with plastic optical parts by providing a main body which consists of plastics and has an optical function and a non-optical part which is formed to project from the main body. CONSTITUTION:A molten resin of an acrylic resin or the like is injected to a spool 13 of a mold and is led into a cavity 9 through a main runner 12, a branch runner 11, and a gate 10, and the mold is separated after kept under a certain pressure, and a gate part 3 of a formed body 2 taken out from the mold is cut away to obtain a lens 1 provided with a projecting positioning pin 18. Though the occurrence of the optical ununiform state in the lens near the gate cannot be avoided because of the difference in the cooling state of the molten resin, lenses have the same optical nonuniformity because the lens 1 is positioned by the pin 18 when loaded to a holder. Thus, the lens is built in an optical system efficiently with a high precision to stabilize optical characteristics.
Patent JP-H07230810-A (JP)
Title: Electrode composition
Inventor: NAKANISHI NOBORU
IPC: G02F1/1343
Filed: 1994-02-16
Abstract: PURPOSE:To improve an electrode utilization factor and electrolytic strength as an electrode of a solid electrochemical element by including electrode active material, alkaline metallic salt compound, block-graft copolymer, and compound expressed by a specified formula. CONSTITUTION:As electrode active material, simple metal such as metal lithium, carbon material such as carbon black, metal oxide, etc., are used, and as alkaline metallic salt, various types of alkaline halides, etc., are used. Additionally, block-graft copolymer having a micro-phase separation structure is used. Especially, the block-graft copolymer is composed of block chains A of at least one sort of copolymer of a polymerization degree of 10 or more comprising tepeated units expressed by a formula I, and block chains B of at least one sort of a polymerization degree of 300 or more comprising repeated units expressed by aformula II (R<4> is H, etc., M is -CH=CH2, etc.). By thus including the electrodeactive material, etc., a high electrode utilization factor and electrode strength can be provided.
Patent JP-S60188314-A (JP)
Title: Antipruritic plaster
Inventor: SENUMA MAKOTO
IPC: A61K31/165
Filed: 1984-03-07
Abstract: PURPOSE:An antipruritic plaster that contains crotamiton as an active ingredient, thus developing satisfactorily medicinal effect of long duration. CONSTITUTION:Crotamiton of the formula: N-ethyl-N-(2-methylphenyl)-2-butenamide, is used as an active ingredient in an amount of 2-15wt% based on the total ointment. When the compound of the formula is used alone, the content is preferably more than 5wt%, much preferably 5-15wt%, while in case of combination with other antiinflammatories and antipruritics (such as glycyrrhetic acid) and antihistamic with antipruritic action such as difenhydramine, the content is more than 2wt%, preferably in the range from 5-20wt% in total. As the base of the antipruritic plaster, rubber tackifiers, or an acrylic resin such as acrylate polyester are used.
Patent JP-H08242467-A (JP)
Title: Video recording and reproducing device
Inventor: IDE TSUGIO
IPC: H04N7/18
Filed: 1995-03-01
Abstract: PURPOSE: To easily analyze the operation of an object by recording element and video information of plural cameras whose visual field range and direction are set optionally onto a recording medium so as to measure factors of the object with a large motion such as speed, angle and direction. CONSTITUTION: A system controller(SC) 6 controls the entire device under the operation of an operation entry section 7 to set optionally a visual field range and its direction of cameras 1a-1c stored in storage means 2a-2c. The SC 6 allows a disc drive 3 to record model information A of each camera calculated by an index element processing section and video information B of each camera to a disk recording medium 4 based on the setting above. After the recording of the initial state, a motion of an object is picked up and recorded in the medium 4, an image processor 5 receives the information A, B from the medium 4 and displays the information onto a monitor 8.  Thus, it is possible to measure the speed, angle and direction or the like for a motion of the object with a large moving amount by the simultaneous image pickup of each camera and the recording of the information A, B and the device enhances a large effect for analysis of a sport form or the like.