baber/WOPTO huggingface dataset:
Patent JP-S63112420-A (JP)
Title: Production of perovskite-type complex compound
Inventor: INOUE OSAMU
IPC: C01G33/00
Filed: 1986-10-28
Abstract: PURPOSE:To obtain the titled compound containing Zn, having uniform and fine particles and highly pure and useful as a microwave dielectric material etc. by blending three kinds of metal alkoxy groups with a specific solvent, adding water to the blend and heating and hydrolyzing the blend. CONSTITUTION:Three kinds of alkoxy groups expressed by formulas I, II and III (A and B are respectively p-and q-valent metal atoms; A is alkaline earth metal and B is Nb or Ta; q is not 2; and R1-3 is alkyl) is uniformly blended with an organic solvent (e.g. hexanol) containing a higher alcohol expressed by formula IV (n is >=5) and having solubility to water of <=11wt% at 25 deg.C to provide a blend solution, to which then water or a blend solution of water and a desired organic solvent is added to hydrolyze the metal alkoxy groups. During or after the hydrolysis, the treated blend solution is heated in the presence of water and organic solvent at >=85 deg.C and the solvent is removed from the solution to afford a perovskite-type complex compound expressed by formula V, exhibiting a constitution expressed by formula VI and being a compound expressed by formula VII, etc.
Patent JP-S61133905-A (JP)
Title: Method for forming reinforcing part of optical fiber juncture and reinforcing member used therein
Inventor: MATSUNO KOICHIRO
IPC: G02B6/36
Filed: 1984-12-03
Abstract: PURPOSE:To realize a method for forming a reinforcing member of a low cost and a reinforcing part of an optical fiber juncture using said member by disposing the optical fiber juncture between a pair of the reinforcing members each of which is constituted by providing an adhesive agent resin layer to the inside surface of a base plate and providing a window part to permit the observation of the inside of the reinforcement to the base plate. CONSTITUTION:The base plate 4 constituting the reinforcing member 6 is made of a metal or heat resistance plastic and is provided with the window 7 to permit the observation of the inside of the reinforcement in the central part. Even if the base plate 4 has the window 7, a plane is formed by fitting a heating part 9 and a projecting part 10 of a plunger die 11 to the window 7, The member 6 is adhered by the adhesive agent resin layer 5 by which the reinforcing part is formed. The reinforcing part is thereafter taken out by removing the heating part 9 and the plunger die 11. A fluororesin is coated 12 on the surface of the projecting part 10 and therefore the reinforcing part can be easily taken out without sticking to the resin layer 5.
Patent JP-H0994756-A (JP)
Title: Cutting device
Inventor: ISHIHARA TAKUMI
IPC: B24B33/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To feed a sufficient quantity of cutting oil to a cutting part so as to improve cutting precision for a hole by arranging an oil hole in a spindle center part of a cutting tool and feeding the cutting oil to an inlet of the oil hole from a rotary shaft side via a spiral tube in a cutting device in which the cutting tool is connected to the rotary shaft via a universal joint. SOLUTION: In a honing machine, a honing head serving as a cutting tool is installed in a tip part, of a shank 11 arranged below an intermediate body 8 of a universal joint 2 via the universal joint 2 in a spindle 1. In this case, a vertical hole 11a and a horizontal hole 11b are formed in the shank 11, and cutting oil fed to a rotary joint 15 is passed through a vertical hole 4a, a horizontal hole 4d, a spiral tube 17, and a horizontal hole 14c and a circular groove 14a in a disk member 14 so as to be jetted to the outside via a nozzle in the honing head. In this way, a required quantity of oil can be fed to the inside of a hole in a workpiece at the predetermined pressure, so that machining precision for a hole can be greatly improved.
Patent JP-2001086962-A (JP)
Title: Persimmon vinegar-containing drink and its production
Inventor: JEON YON-JIN
IPC: C12J1/04
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a drink good for health and containing persimmon vinegar which is free from browning phenomenon or colored precipitate formation and obtained by fermentation under specific conditions of astringent persimmon impossible in commercialization in terms of taste. SOLUTION: This persimmon vinegar-contg. drink is obtained by formulating 1-15 wt.% of natural persimmon vinegar with, as food additives, 0.7-1.7 wt.% of polydextrose, 7-13 wt.% of liquid fructose, 1.0-2.0 wt.% of a pear concentrate (68 Brix), 0.3-0.6 wt.% of honey, 0.015-0.025 wt.% of stevione 100S, 0.0004-0.0008 wt.% of vitamin B2, 0.02-0.05 wt.% of vitamin C, 0.005-0.015 wt.% of nicotinamide, 0.02-0.08 wt.% of citric acid, 0.015-0.025 wt.% of sodium citrate, 0.01-0.02 wt.% of sodium L-glutamate, 0.0001-0.0002 wt.% of L-menthol, 0.025-0.035 wt.% of Red L-500 and 0.15-0.25 wt.% of a drink flavor, and the rest of purified water.  The other objective method for producing the above drink comprises the following procedure: the above formulation liquid is agitated at 50 deg.C for 30 min into a clear solution, which is then instantaneously sterilized at 90 deg.C for 30 s using a heat exchanger and subsequently passed through a 0.5 micron filter.
Patent JP-2001076812-A (JP)
Title: Lever connector
Inventor: HASEGAWA TERUAKI
IPC: H01R13/629
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To oscillate and operate a lever along a specified oscillation locus. SOLUTION: A female connector 10 of this lever connector is engaged between a partition wall 22 and a wall 21A facing it in a hood part 21 of a male connector 20. On a surface 10A abutting on the partition wall 22 of the female connector 10, a holding part 40 to hold the partition wall 22 from the front and the back is overhangingly formed and an arc-shaped slide guide surface 41 is formed on an overhanging surface of it. When the female connector 10 is engaged with the hood part 21 in such a way that an engagement protrusion 37 at a tip of a lever 30 is engaged with a support point part 26, a slide part 43 provided on the base end side of the lever 30 is applied to an upper end of the slide guide surface 41.  As an operation part 32 is pushed in, the lever 30 oscillates around the support point part 26 to apply downward pressure to a shaft 14, so the female connector 10 is pushed into the hood part 21. The lever 30 is efficiently pushed in since the slide part 43 oscillates to form a regular locus along the slide guide surface 41.
Patent JP-H07171393-A (JP)
Title: Catalyst for pyromellitic anhydride production and production method for pyromellitic anhydride
Inventor: TAKAHASHI TSUKASA
IPC: B01J23/68
Filed: 1994-10-21
Abstract: PURPOSE:To provide a catalyst to produce highly pure pyromellitic anhydride at high yield in a high raw material gas concentration and provide a production method of pyromellitic anhydride. CONSTITUTION:A catalyst to produce pyromellitic anhydride is a catalyst which contains vanadium and silver at 0.001-0.2 atomic ratio of silver to vanadium as essential components among catalyst composing elements and is used to produce pyromellitic anhydride by oxidizing tetraalkylbenzene with a molecular oxygen-containing gas in gas-phase and pyromellitic anhydride is produced by utilizing the catalyst.
Patent JP-S61133501-A (JP)
Inventor: YAMAMOTO KOKICHI
IPC: H04R27/04
Filed: 1984-12-03
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-H0790610-A (JP)
Title: Production of glavanized steel sheet excellent in resistance to blackening and corrosion and coating film adhesion
Inventor: KAMIGAKI TADAYOSHI
IPC: C23C2/06
Filed: 1993-09-20
Abstract: PURPOSE:To impart excellent resistance to blackening and corrosion and coating film adhesion by cathodizing a galvanized steel sheet in an electrolyte contg. a specified metal and then chromating the sheet. CONSTITUTION:A galvanized steel sheet is electrolyzed in an electrolyte contg. one or more kinds of metals among Ni, Co and Fe with the sheet as a cathode to deposit the metals on the sheet surface at 1-50mum/m<2> and then chromated. Nickel sulfate, nickel chloride, nickel nitrate, cobalt sulfate, cobalt chloride, iron chloride and iron sulfate are used to prepare the electrolyte, and the electrolyte is preferably controlled to >=pH1.0 with sulfuric acid, hydrochloric acid, phosphoric acid, etc. Further, the cathode current density is preferably adjusted to >=2A/dm<2> in electrolysis.
Patent JP-H06109966-A (JP)
Title: Optical equipment
Inventor: SAKURAI MASAFUMI
IPC: G05D3/12
Filed: 1992-09-25
Abstract: PURPOSE:To miniaturize an equipment and to save the power (battery) by using a light projection and reception integrated sensor as a focal distance position detection means and providing a pulse plate on a cam ring. CONSTITUTION:A position detection means has the pulse plate 2b integrated with the cam ring 2, and a mask 3 which is provided on the same circumference as the purse prate 2b and where a slit is formed, and the mask 3 is made to have smaller pitch than the pulse plate 2b. In such a case, the detection of the position of a variable power lens is realized by the pulse plate 2b, the mask 3 and photointerrupters 6a and 6b. Then, a microcomputer 10 detects that a focusing lens or the variable power lens comes near to a position equal to or under a fixed distance to the position of an initial position detecting element, and allows the light emitting element of the initial position detecting element to emit light. When the focusing lens or the variable power lens reaches the position detecting element and an optical path is intercepted by a light shielding member, the light emission of the photointerrupters 6a and 6b functioning as the position detecting element is stopped.
Patent JP-H03118312-A (JP)
Title: External medicine for preventing skin irritation
Inventor: MOTONO MASAHIRO
IPC: A61K8/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain an external medicine capable of extremely effectively attaining improvement of injured skin of red spot, burn, etc., by sunburn by jointly combining kojic acid with carotines. CONSTITUTION:An external medicine for preventing skin irritation containing kojic acid and carotins (especially preferably beta-carotin) as essential ingredient. beta-Carotin and vitamin A exhibit synnergic skin irritation preventing effects as carotins jointly combined with kojic acid and change of color of the external medicine is extremely suppressed over long period thereby and the external medicine is also excellent in the point of commercial value. The external medicine prevents inflammation such as red spot, burn, etc., and simultaneously exhibits effective pharmaceutical action also as external medicine for improvement of inflammation.
Patent JP-H0995764-A (JP)
Title: Coating film excellent in corrosion resistances to halogen gas and halogen plasma, and laminated structure formed with the coating film
Inventor: HISAMOTO ATSUSHI
IPC: C23C14/08
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To enable the composition of a coating film showing excellent corrosion resistances to halogen gases and plasma by regulating the content of Si base substance as impurities to specified one or below. SOLUTION: This coating film is composed of an Al oxide thin film. The content of Si base substance contained as impurities in the thin film layer is regulated to <=5wt.%, preferably to <=1wt.% expressed in terms of Si. The size of the Si base substance is regulated to <=0.5μm, preferably to <=0.1μm. The area ratio of the ununiformed part observed in the region of 30×50 (μm) in the nonetched zone appeared on the surface by etching is regulated to <=10%, preferably to <=5%. The thickness of the film is preferably regulated to 1 to 20μm. The why-reason originates from that which an Al2 O3 film excellent in corrosion resistance to halogen plasma is dense and amorphous, and the uniformity of amorphousness is the important key factor for its corrosion resistance. Thus, the coating film showing excellent corrosion resistance to halogen plasma can be provided.
Patent JP-H10100111-A (JP)
Title: Production of cleavage material and apparatus therefor
Inventor: SASAKURA MITSUO
IPC: B27L11/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a tool such as an edge tool used in cleavage and to stably produce a cleavage material good in separability without leaving wood fibers uncut. SOLUTION: A cleaving/separating process is divided into two-stage processes. In the first stage, a material W to the cloven is passed through a rotary cutter group, wherein a plurality of pairs of upper and lower rotary cutters opposed to each other are mutually parallelly arranged at a predetermined pitch to form press cut cracks S...S in both upper and rear surfaces of the material W to be cloven. In the second stage, the material W to be cloven from the first stage is passed through a rotary disc group, wherein a pair of upper and lower rotary discs consisting of large and small diameter rotary discs 32, 33 opposed to each other are mutually parallelly arranged, so that the large and small diameter rotary discs 32, 33 are alternately positioned in the rotary shaft direction thereof to separate the material W to be cloven along the press cut cracks S...S.
Patent JP-2000089832-A (JP)
Title: Temperature controller
Inventor: KADOTANI KANICHI
IPC: G05D11/16
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To ease and absorb a sudden fluctuation of a temperature fluid without enlarging a temperature controller and bringing a large energy loss by making the pass flow rate of a return path for heat generation part to be larger than that of a return path for temperature adjusting part when the temperature fluctuation exceeds a prescribed range. SOLUTION: A cooling-side bulb control part 53 obtains the temperature difference from the temp. of a temperature fluid stored in a cooling-side temperature adjusting part 41b based on the detection temperature of the temperature fluid, detected by a cooling-side temperature sensor 52. When the temperature difference is within a fluctuation range which is previously set, the pass flow rate of the temperature fluid to a return path for cooling-side temperature adjusting part 49 is set to be larger than that of the temperature fluid to a return path for cooling-side heat storage part 51. When the obtained temperature difference exceeds the fluctuation range which is previously set, the pass flow rate of the temperature fluid to the return path for cooling-side temperature adjusting part 49 is set to be smaller than that to the return path for cooling- side heat storage part 51.
Patent JP-S63111048-A (JP)
Inventor: WATANABE AKIO
IPC: B32B15/08
Filed: 1986-10-30
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-H1196176-A (JP)
Title: Method for imparting keyword and automatic keyword imparting device
Inventor: TOO KIMIHIKO
IPC: G06F17/30
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To simply and automatically impart keywords. SOLUTION: A feature value extraction part 15 extracts the feature value of an image to be registered and obtains a p-dimensional(pD) feature vector. A vector conversion part 16 converts the pD feature vector into a k-dimensional feature-synthesized variable vector by multiplying the pD feacture vector by a normal correlation coefficient matrix A2 to change the scale. An automatic keyword setting processing part 14 obtains q near-by images based on distances between the feature-synthesized variable vector of the image to be registered and the coordinate-synthesized variable vectors of r registered images stored in a vector conversion coefficient storing part 10. Then, h near-by keywords for each near-by image are obtained based on the positions of the q near-by images on image space and the positions of the registered keywords on keyword space.  Thus q×h corresponding keywords to be imparted to the image to be registered can be simply and automatically set up.
Patent JP-H0572249-A (JP)
Title: Method for locating fault point of transmission line
Inventor: OGAWA MASAHIDE
IPC: G01R31/08
Filed: 1991-09-10
Abstract: PURPOSE:To locate the distance up to a fault point by detecting two traveling waves generated by the fault of a transmission line to calculate the time lag between the times arriving at a detection point of two traveling waves. CONSTITUTION:A surge current wave and an acoustic wave respectively different in propagation time are detected by the surge current wave detection sensor 12 and acoustic wave detection sensor 14 provided to a transmission line 10. The detected surge current wave is transmitted to a time lag comparing circuit 18 by a surge wave detection circuit 16A and the acoustic wave is transmitted to the circuit 18 as an output signal by an acoustic wave detection circuit 16B. The time lag between the times arriving at a detection point of the surge current wave and the acoustic wave is detected by the time lag comparing circuit 18 and the distance up to a fault point is operated from the arrival time lag to be displayed.
Patent JP-2000089943-A (JP)
Title: Variable name management system
Inventor: TAKAHASHI KOJI
IPC: G06F9/06
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To unify terms to be used for system development by managing variables by a term data base in a server. SOLUTION: The variable name management system consists of a server 2 having a term data base and plural clients 3 connected to the server 2 through a network 1, and when a variable name to be newly declared by an editor 31 is inputted to each client 3 during the edition of a source code for a certain program by the editor 31, the client 3 transmits the variable name to the server 2, which collates the received variable name with variable names registered in the data base 2. When there is no identical variable name, the received variable name is newly registered in the data base 21.
Patent JP-H0896000-A (JP)
Title: Keyboard part in handy terminal
Inventor: SUGIYAMA SATOSHI
IPC: G06F17/40
Filed: 1994-09-28
Abstract: PURPOSE: To prevent a wrong operation by clearly visually confirming the display of an operating part even at a dark place with a simple configuration by adopting a lighting display sheet and interposing a fluorescent sheet between the display sheet and a key unit in the state of turning its coated face upward. CONSTITUTION: As a display sheet 4, any transparent or translucent light transmitting sheet printed with required display is adopted. At the same time, a fluorescent sheet 8 coated with fluorescent coating is interposed between the display sheet 4 and a key unit 3 in the state of turning its coated face upward. Thus, the luminous paint applied to the luminous sheet 8 emits light with stimulated light by external light or its own light emission and the display on the display sheet 4 is illuminated through the light transmitting display sheet 4 on the surface so that the display on the display sheet 4 can be easily read from the outside even at the dark place. Further, when this keyboard part is not used, it is set near a light source in the state of being exposed so that light can be stored.
Patent JP-H0692341-A (JP)
Title: Container
Inventor: YAMADA HARUICHI
IPC: B65D5/36
Filed: 1992-09-01
Abstract: PURPOSE:To crush a container to easily reduce its volume after content is taken out, by a method wherein the container has a cylindrical body with cover plates on top and bottom, and the body has a stretchable bellows-like construction. CONSTITUTION:Corrugation 5 is formed along the whole length of a body 2 of a can 1. To take out a tennis ball that is a content, a can opening hook 4 provided on a top cover 30 is pulled up to break the top cover along the circumference so that the top cover is removed and the tennis ball can be taken out. After that, the corrugation 5 is crushed by treading down the can 1 vertically to compress the can. The height of the compressed can 1 is about one-fifth of the original height of the can 1. Thereby, the body 2 can be crushed by simply treading it with the foot to reduce the bulk, so that the efficiency in recovery and transport of empty cans can be improved and the usability is high from the view point of resource recovery.
Patent JP-H05101196-A (JP)
Title: Microcomputer
Inventor: NITTA KENJI
IPC: G06F15/78
Filed: 1991-10-04
Abstract: PURPOSE:To make an external control circuit hard to malfunction by storing set values of output parts in an output data storage part in advance and putting a CPU in operation after outputting the contents signal of the microcomputer. CONSTITUTION:After data transfer, a transfer address counter 7 is put in counting operation to indicate a next address of a table. At this time, a comparator 6 compares the contents of the transfer address counter 7 with the contents of a transfer end address 5 wherein the contents of (final address +1 of a table 8 for output port set value registration on a ROM 10) are uncluded; and the operation is repeated in order unless they match each other to set the values in the respective output ports 3. When the comparator 6 indicates their matching, the operation signal (2) of the CPU 9 is outputted and the CPU 9 operates to execute a program from a specific address (e.g. address 0).
Patent JP-H03127718-A (JP)
Title: Composition
Inventor: SUTEFUAN EDOWAADO AREKUSANDAA
IPC: A61K8/86
Filed: 1990-09-28
Abstract: PURPOSE: To obtain a composition comprising a cationic antibacterial substance, a nonionic thickener, a surfactant and an abrasive and useful for prevention and/or treatment of periodontal disease, dental calculus and caries. CONSTITUTION: This composition comprises (A) a bacteriostatically effective amount of a cationic antibacterial substance, e.g. a quaternary ammonium salt, a pyridinium compound or a pyrimidine derivative, (B) a nonionic thickener, e.g. an alkylcellulose ether, (C) a nonionic, cationic or ampholytic surfactant or a mixture thereof and (D) an abrasive comprising a sparingly soluble salt combined with a substance suppressing formation of an anion (a water-soluble salt containing a cation forming insoluble or sparingly soluble salt together with an anion of the abrasive), e.g. calcium carbonate or insoluble compound (e.g. silica or plastic particles) or a mixture thereof.
Patent JP-H02104572-A (JP)
Title: Benzoic acid amide derivative
Inventor: KON TATSUYA
IPC: C07D211/26
Filed: 1988-10-13
Abstract: NEW MATERIAL:A compound shown by formula I [R1 is lower alkyl or (substituted) aryl lower alkyl; R2 is OH, alkoxy, alkenyloxy, etc.; R3 is amino, di-substituted amino or acylamino; R4 is halogen or R3 and R4 are bonded to form group shown by formula II; R5 is H or lower alkyl; X is single bond or lower alkylene; Y is single bond, -CH2-, -O-, -S-, etc.; n is 0 or 1; broken line is shows double bond when Y is -CH2- and n is 0; etc.] and acid addition salt thereof. EXAMPLE:4-Amino-N-[(4-benzyl-1,4-thiomorpholin-2-y1)methyl]-4-chloro-2- ethoxybenzamide. USE:A drug useful as an antiemetic drug or a promoter for alimentary canal function or a preventive and remedy for evil intention and vomiting caused by administration of anti-cancer drug such as cisplatin. PREPARATION:A compound shown by formula III or a reactive derivative thereof is reacted with a compound shown by formula IV to give a compound shown by formula I.