baber/WOPTO huggingface dataset:
Patent JP-H08218096-A (JP)
Title: Bleaching detergent composition
Inventor: MATSUNAGA SATOSHI
IPC: C11D3/60
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a bleaching detergent composition, excellent in fluorescent brightening properties at medium temperatures and improved in detergent whiteness degree during preservation by blending a bleaching activator of a specific structure with plural fluorescent agents at a prescribed ratio. CONSTITUTION: This composition contains (A) an oxygen-based bleaching base compound capable of producing hydrogen peroxide in water (e.g. sodium percarbonate) and (B) a bleaching activator of formula I or II (R1 is a 10-18C alkyl or alkenyl; R2 is a 7-18C alkyl or alkenyl; M is H or a cation forming a water-soluble salt) and (C) (i) a biphenyl type fluorescent agent [preferably 4,4'-bis(2-sulfostyryl)biphenyldisodium] and (ii) a stilbene type fluorescent agent [preferably sodium 4,4'-bis(4-anilino-6morpholino-1,3,5-triazin-2-ylamino) stilbene-2,2'-disulfonate] at (3/1) to (1/10) blending weight ratio of the components (i)/(ii). The total content of the components is 0.2-1wt.%.
Patent JP-H08222312-A (JP)
Title: Connector
Inventor: OKAYASU YASUSHI
IPC: H01R13/436
Filed: 1995-02-17
Abstract: PURPOSE: To improve a leakage resistance of a connector provided with a front-type retainer by setting the creeping distance between cavities to be wide. CONSTITUTION: A plurality of cavities 11 are formed in rows in a housing 11 on a female side and a retainer 3 to be so installed as to cover the front faces of these cavities is provided. The retainer 3 double locks female-type terminal metal fittings in a way wherein a deformation regulating part 27 enters a escaping deformation region 26 of a lance 20 to regulate the deformation of the lance. Open parts 25 in the insides of which terminal insertion ports 22 in the front faces of cavities 11 are fitted are formed in a front plate of the retainer 3. Ribs 35 projected forward are so stood at positions between the open parts 25 as to partition spaces between these open parts 25. Escaping grooves 48 in which these ribs 35 are to be fitted are formed in the fitting face of a housing 41 on a male side.  The creeping distance between adjacent cavities 11 can be set to be wide by installing the rids 35.
Patent JP-2000249597-A (JP)
Title: Electronic balance
Inventor: MISHIMA HIDEAKI
IPC: G01G21/28
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To satisfy both matting effect and antibacterial effect by subjecting the front face of a display section provided on the front of a body case, along with the peripheral part thereof, to surface treatment with an antibacterial agent. SOLUTION: An weighing pan 3 is provided on the upper surface of a body case 2 and a display section 5 is provided, along with a key operating section 6, on the inclining operating face in front of one side part. Weight, price, and the like, of an article mounted on the weighing pan 3 are presented on the display section 5. A transparent sheet member 7 is pasted to the front face of the display section 5. A coating layer is formed on the surface of the sheet member 7 by kneading an antibacterial agent and ink and subjecting the mixture to print processing. The antibacterial agent is a silver based inorganic antibacterial agent (NS-33M, or the like) which sustains antibacterial effect so long as the coating layer is adhering to the sheet member 7 and the antibacterial agent subjected to print processing is scarcely discolored.  The antibacterial agent sustains antibacterial power up to 500 deg.C without causing any evaporation or decomposition. Furthermore, the antibacterial agent exhibits low toxicity and has no mutagen nor primary irritant of skin.
Patent JP-H04273965-A (JP)
Title: Ice piece supply device
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C5/00
Filed: 1991-02-27
Abstract: PURPOSE:To provide an ice piece supply device so constructed that it can be easily assembled to the front face of a main body provided with an ice releasing part and the internal mechanism can be easily disassembled therefrom to be repaired with various other after-sale services provided. CONSTITUTION:An opening 30 formed in the lower part of a main front face plate 4a constituting the front face of a main body 1A is fitted and covered with a lower front face plate 4b. At this time, a bent wall 42 at the lower part of the lower front face plate 4b and a projecting wall are engaged to prevent the lower front face plate 4b from the excessive inward entry into the opening 30 and make it flush with the main front face plate 4a. Upon disengagement, a bent part 51 can be used as a handle.
Patent JP-S6047677-A (JP)
Title: Novel microorganism
Inventor: INOUE SHIGEO
IPC: C12P7/44
Filed: 1983-03-31
Abstract: PURPOSE:To provide a novel microbial strain belonging to Nocardia genus and capable of converting a n-paraffin and a fatty acid (derivative) to the corresponding dicarboxylic acid in high efficiency. CONSTITUTION:Nocardia sp. KSM-B-21 (FERM-P No.7006) separated from a source soil using a medium containing n-paraffin by a conventional process. The microbial strain is cultured in a medium containing a n-paraffin or a fatty acid (derivative) as a reaction substrate aerobically at about 28-35 deg.C and about 6.5- 8pH for about 3-5 days. Preferably after separating the microbial cells, the dicarboxylic acid is extracted from the culture liquid with an organic solvent (e.g. mixture of chloroform and methanol) under acidic condition.
Patent JP-H0564903-A (JP)
Title: Sublimation type thermal transfer printer
Inventor: UEDA TAKASHI
IPC: B41J2/32
Filed: 1992-03-12
Abstract: PURPOSE:To print clearly on ordinary paper by applying uniform coating to its base. CONSTITUTION:Immediately after a coupling layer of a coating film 18 is transferred thermally on an image receiving face of a base material 15 of a plain paper by a first guide roller arranged between a coating platen 20 and a printing platen 12, the coating film 18 and an image receiving paper 13 are peeled off from each other. Thus, the coupling layer transferred thermally to the image receiving paper 13 will be prevented from returning to the coating film 18. Accordingly, the coupling layer can be formed on the base material 15 of the plain paper uniformly without irregularity, so that clear printing can be realized.
Patent JP-S53139106-A (JP)
Title: Preparing stator frame for rotary machine
Inventor: MACHIDA MASARU
IPC: H02K15/14
Filed: 1977-05-10
Abstract: PURPOSE: To enable a quantity production with a processing procedure widely shortened as well further with a processing precision improved, by enabling a work of processing and construction made continuously from a sheet of steel plate of belt-shape to a complete product. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52136460-A (JP)
Title: Process for separating clay
Inventor: WADA YOSHIO
IPC: B07B13/11
Filed: 1976-05-11
Abstract: PURPOSE: To accomplish effective separation of clay from stone and the like by feeding raw material containing clay, stone and the like onto a belt conveyor with inclined conveying surface after clay therein is pelletized with a pelletizer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57177022-A (JP)
Title: Poly-bis-triazinylimide, manufacture and use
Inventor: HARUTOMUUTO UIITSUERU
IPC: C08G73/06
Filed: 1982-04-02
Abstract: Poly-bis-triazinylimides of the formula   <IMAGE>   are prepared from bis-(2,4-dichloro-1,3,5-triazin-6-yl)imides and polyalkylpiperidylamines. They are used as light stabilizers for polymers.
Patent JP-2000248930-A (JP)
Title: Exhaust manifold
Inventor: YOSHIDA TAKAYUKI
IPC: F01N13/10
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust manifold, capable of restraining exhaust gas temperature just after engine starting from being lowered down, quickly increas ing catalyst temperature, and of preventing exhaust interference. SOLUTION: This manifold is provided with a first through a third branch pipe parts 24 through 26 connected with the first through fourth exhaust ports 24 through 26 of a four cylinder engine 100, and an outer case 4 provided with a collecting pipe part 28 collecting the first through third branch pipes 24 through 26. The order of exhaustion from the first to the forth exhaust port is #1 to #3 to #4 to #2, and a partitioned pipe 6 communicated with the second and third exhaust ports P2 and P3 out of the exhaust ports P1 through P4 mutually adjacent and continuous in exhaustion order, is provided for a space from the inside of the second branch pipe part 25 over to the inside of a collecting pipe part 28, and the partitioning pipe 6 is opened in the collecting pipe part 28.
Patent JP-S53138605-A (JP)
Title: Optical communication device
Inventor: KAJITANI MITSUO
IPC: H04B10/2507
Filed: 1977-05-10
Abstract: PURPOSE:To reduce the transmission distortion as well as to increase the economical performance with use of one unit of optical receiver, by transmitting one unit of the information per one unit of the optical transmitter.
Patent JP-S62211335-A (JP)
Title: Free-cutting oxygen-free copper
Inventor: NISHIKIORI KIYOAKI
IPC: C22C9/00
Filed: 1986-03-11
Abstract: PURPOSE:To provide superior machinability and satisfactory hot workability to free-cutting oxygen-free copper by using specified amounts of B and Te as essential components in the copper. CONSTITUTION:The composition of oxygen-free copper is composed of, by weight, 0.001-0.2% B, 0.01-1% Te and the balance essentially Cu. The composition may further curtain 0.001-0.1% In and one or more among 0.01-0.2% Pb, 0.01-0.2% Bi and 0.01-0.5% S. By the composition, the hot workability is improved and satisfactory electric conductivity as well as satisfactory machinability can be provided.
Patent JP-H02236071-A (JP)
Title: Fluid flow metering valve with cleaning bar
Inventor: FUKUDA MASAKI
IPC: F16K51/00
Filed: 1989-03-06
Abstract: PURPOSE:To simply remove scale in a restriction and make overhauling or changing parts unnecessary by forming a restriction and a large opening on the rotating shaft of a flow metering valve so as to be changeoverable, and providing a cleaning bar on the large opening side, capable of inserting into the restriction at changeover to the large opening side. CONSTITUTION:When scale is deposited in the restriction 4 due to use of long term, a rotating shaft 2 is clockwise rotated by 90 deg. with a restriction lug 6 to changeover the flow passage to large opening 5 side. Then the restriction 4 is opposed to a cleaning bar 10, and further a stopper 7 is moved to a position not to interface rotation of a cleaning lug 8. Nextly, the extreme end of the cleaning bar 10 is inserted in the restriction 4 by rotation of the cleaning lug 8, deposited scale in the restriction 4 is removed, and the removed scale is discharged outward with fluid passing through the large opening 5. Nextly, the cleaning lug 8 and the restriction lug 6 are reversely rotated to return the cleaning bar 10 and the rotating shaft 2 to the original positions, and the original condition is restored.
Patent JP-H09238875-A (JP)
Title: Waste liquid recovery device and waste liquid recovery method for wall surface cleaning
Inventor: OKUBO HIROYUKI
IPC: A47L11/38
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a waste liquid recovery device and a waste liquid recovery method, in which pre-treatment and after-treatment are simple, and by which a waste liquid can be recovered regardless of conditions on the ground. SOLUTION: An adsorber 4 which can be freely brought into contact with the wall surface and separated from the wall surface by the operation of a pressure reducing means is removably fitted to a nacelle 3, and when the pressure reducing means is operated, the nacelle 3 is brought into close contact with the wall surface to be cleaned to introduce the waste liquid flowing from above into the nacelle 3 and further recover the same on the ground.
Patent JP-H04290734-A (JP)
Title: Box assembling apparatus
Inventor: KONDO MASAHIRO
IPC: B31B50/52
Filed: 1991-03-19
Abstract: PURPOSE:To simultaneously fold the inside walls having different bending angles provided to the upper edges of the side walls of a box body through fold lines and a pair of corner pieces. CONSTITUTION:A pair of crank shafts 13a, 13b are provided on the extension line of the fold lines between the side walls and inside walls of a box body positioned at a predetermined position and both end parts of an eccentric shaft 19 are supported at the leading end parts of the crank arms 18 attached to the crank shafts 13a, 13b in a freely rotatable manner and a bending plate 21 for bending inside walls is attached to the central part of the eccentric shaft 19. Bending plates 23 for bending corner pieces are fixed to the cylindrical bodies 22 whose outer end parts are fixed to the crank arms 18. The gears 24 fixed to the outer end parts of the eccentric shaft 19 are meshed with the sun gears 25 arranged on the same axis as the crank shafts 13a, 13b and, when the eccentric shaft 19 is rotated around the crank shafts 13a, 13b, the eccentric shaft 19 is allowed to rotate on its own axis by the meshing of the gears 24, 25 and rotated much by the quantity corresponding to its rotation as compared with the cylindrical bodies 22.
Patent JP-H11248755-A (JP)
Title: Stacked voltage measuring apparatus
Inventor: SHIMAMOTO TAKESHI
IPC: H02J7/02
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of an apparatus, by a method wherein, in a state that a sampling switch is opened, a desired voltage source is selected by a multiplexer, an operation in which the multiplexer is opened and in which the sampling switch is closed is repeated, and respective voltages of voltage sources are measured. SOLUTION: While a state that respective switching elements are opened is used as a reference, a switch S1 and a switch S2 are first closed. Then, a capacitor 3 is charged with the voltage of a voltage source V1. Then, the switches S1, S2 are opened, and a sampling switch 4 is then closed. Then, the charged voltage of the capacitor 3, i.e., the voltage of the voltage source V1, is inputted to a voltage measuring circuit 5. When drive circuits of respective switches S1 to S6 and contacts of the respective switches S1 to S6 are kept insulated, multiplexers 1, 2 and the sampling switch 4 are not closed simultaneously, and the voltage of the voltage source V is measured so as to be insulated. At this time, the polarity of voltages of even-numbered voltage sources is inverted with reference to odd-numbered voltage sources, and the voltages are inputted to the voltage measuring circuit 5.
Patent JP-H05235094-A (JP)
Title: Circuit connecting method
Inventor: ENDO KATSUMA
IPC: H01L21/60
Filed: 1991-03-19
Abstract: PURPOSE:To easily check a liquid crystal panel for its performance and enable disassembly for repairing by a method wherein adhesive agent is partially cured by laser beam or the like to tentatively fix an IC chip and the liquid crystal panel together. CONSTITUTION:Connecting circuits formed confronting each other, that is, connecting circuits which confront each other pinching insulating adhesive agent 4 between them are aligned with each other between a IC chip 11 and the electrode pattern 3 of a liquid crystal panel glass 2. Pressure is applied from the upside of the pinched adhesive agent 4 as pressed by a pressure applied to the IC chip 11 from above is partially irradiated with laser beam 5 to be cured in spots to make an initial electrical connection. The adhesive agent 4 is thermally cured to bond the IC chip 11 to the electrode pattern of the liquid crystal glass 2 by pressure, and the adhesive agent 4 is completely cured. By this setup, disassembly and repairing can be easily carried out and a bonding work is improved in reliability.
Patent JP-H08249870-A (JP)
Title: Cap opening/closing device
Inventor: KATAYAMA KENJI
IPC: G11B33/02
Filed: 1995-03-14
Abstract: PURPOSE: To improve appearance by constituting the above device in such a manner that A of caps A, B of an aperture is turned in an insertion direction by grooves C of a holder in the case of insertion of a recording medium and is moved in an upward direction different from the insertion and discharge direction to open the aperture by the arm of B and the grooves C in the case of discharge. CONSTITUTION: Supporting shafts 2b, 3b of the first and second caps 2, 3 are supported in grooves 1e and bearing holes 1d on both side faces of the cap holder 1 in the aperture of a main body. Projecting pieces 2c, 3c are energized by springs 4, 5 to a holder 1 side. Then, the cap parts 2a, 3a close the aperture 1a. The cap parts are turned in the insertion direction and is opened and the shaft 2b is positioned to the lowermost end of the grooves 1e by the memory medium A when the storage medium A is inserted therein. Next, the shaft 2b of the cap 2 is pushed upward to the upper part of the grooves 1e by the end 3g of the grooves 3d of the arms 3e when the cap 3a is pushed by the medium A and is opened in the discharge direction of the medium A in the case of discharging the medium A. As a result, the cap part 2a is turned in the discharge direction and is moved upward and is opened without projecting from the aperture 1a, by which the appearance and dustproofness are improved.
Patent JP-S52137978-A (JP)
Title: Liquid phase growth apparatus of semiconductors
Inventor: NAITOU MAKOTO
IPC: C30B19/00
Filed: 1976-05-14
Abstract: PURPOSE: To perform liquid phase growth voluminously by matching the holes provided to a sliding plate on the bottom of a solution reservoir by operating the sliding plate from the outside thus allowing solution to enter a wafer accommodating chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57169337-A (JP)
Title: Screw for uniaxial extruder
Inventor: NAKAMURA KAZUYUKI
IPC: B29C48/67
Filed: 1981-04-14
Abstract: PURPOSE:To obtain titled screw which is composed of two kinds of multiflights  of a forward direction and a flight of a reverse direction and a single flight of  the forward direction, having a specific depth of a screw groove, without impairing physical properties of raw resin provided with uniform quality and good appearance. CONSTITUTION:When a screw 10 is assembled into a specific cylinder and rotated and raw resin material is supplied, resin is rapidly melted and kneaded at the first flight part G having multiflights 11-13 which are shaped in a forward direction to convey the resin forward. Then, resin is perfectly melted, kneaded and also receives a dispersing action at the second flight part H having multiflights 11', 12' of the forward direction and the third flight part I which has multiflights 11'', 12'' of a reverse direction to convey resin backward and further homogenized and extruded at a screw part J having a single flight of the forward direction. The depth of the screw froove of the first-third multiflights is 6-12% of a screw diameter.
Patent JP-H06149115-A (JP)
Title: Fixing device
Inventor: TSUJI MASARU
IPC: H05B3/00
Filed: 1993-02-19
Abstract: PURPOSE:To make the device simple in structure, small in size and low in cost by using a nichrome-wire lamp heater easily oxidized being apt to oxidization and unnecissitatint a sealing material without filling gas such as halogen gas. CONSTITUTION:A lamp heater 7 is constituted in such a manner that ceramic holders 9 and 10 into which caulking terminals 12 are force-fitted are inserted into the opening parts of both ends of a silica tube 8 and a nichrome wire 15 is extended between the caulking terminals 12. The lamp heater 7 is fixed on the shaft of a heating roller 16 rotatably supported by a bearing 2, via lamp holders 5 and 6 and a frame 4. The heating roller 16 is rotated and driven by a driving gear 1.
Patent JP-S59184747-A (JP)
Title: Covering material of optical fiber
Inventor: KIMURA TAKAO
IPC: C03B37/12
Filed: 1983-04-01
Abstract: PURPOSE:To improve high speed covering performance of a covering material of optical fiber by incorporating polyfunctional (meth)acrylate having a molecular weight value higher than a specified value and (meth)acrylate having a relatively long side chain and depressing by this way the modulus of elasticity and the glass transition point of the covering material. CONSTITUTION:The covering material for optical fiber contains polyfunctional (meth)acrylate having >=500mol.wt. and (meth)acrylate expressed by the formula (wherein R is H or CH3; m and n are positive integers). Further, the covering material contains in addn. to said components, if necessary, additives such as photopolymn. initiator, etc.
Patent JP-S52139303-A (JP)
Title: Key telephone
Inventor: SEKIGUCHI KOUICHI
IPC: H04Q3/58
Filed: 1976-05-17
Abstract: PURPOSE: To realize the office reception, display, response transmission, etc. using an extremely reduced number of the core wire cable compared with the conventional system. Thus, both the equipment cost and space can be reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08249370-A (JP)
Title: Three-dimensional coordinate input device
Inventor: SUETSUGU JUNICHI
IPC: G06F3/0488
Filed: 1995-03-15
Abstract: PURPOSE: To provide a three-dimensional coordinate input device which can easily and efficiently input three-dimensional coordinates with good operability. CONSTITUTION: This device is equipped with a pointer 1 equipped with a transmitting means 2, four receivers 3O, 3X, 3Y, and 3Z which receive a signal outputted from the transmitting means 2, a signal processing part 4 which specifies the spatial coordinates of the pointer 1 on the basis of received signals received by the receivers 3O, 3X, 3Y, and 3Z, and an interface part 5 which inputs the spatial coordinates specified by the signal processing part 4 to a host device, etc. Further, the four receivers 3O, 3X, 3Y, and 3Z can be arranged at optional positions in the space and a transmitting function for a signal is mounted on at least one of the four receivers 3O, 3X, 3Y, and 3Z.  The signal processing part 4 has a reception position specifying function which relatively specifies the positional relation among the four receivers 3O, 3X, 3Y, and 3Z on the basis of the signals which are sent by the transmitting function of the receiver 3O and received by the receivers 3X, 3Y, and 3Z.
Patent JP-H02234600-A (JP)
Title: Piezoelectric conversion element
Inventor: HIKITA KAZUYASU
IPC: B06B1/06
Filed: 1989-03-07
Abstract: PURPOSE:To generate mechanical vibration converging to one point substantially by arranging plural piezoelectric conversion elements concentrically on one and same base while being isolated mechanically and electrically and providing at least one electrode for each element individually. CONSTITUTION:Plural piezoelectric conversion elements are arranged concentrically while being isolated mechanically and electrically and a 2nd electrode 4 is provided for each element. The piezoelectric conversion element having a spherical face acts like an acoustic lens at the recessed face of which sound field is converged. For example, when a voltage of the same phase is applied to each piezoelectric conversion element, the focus of the generated sound wave is made coincident with the center of the sphere. Moreover, when the phase of the voltage driving each piezoelectric conversion element is deviated timewise and moved while the focal position being the converged point of the sound wave is being controlled.