baber/WOPTO huggingface dataset:
Patent JP-H02101068-A (JP)
Title: Benzoxa(or thia)zine derivative and microorganism controlling agent
Inventor: TAKENAKA MITSUAKI
IPC: C07D279/16
Filed: 1988-10-07
Abstract: NEW MATERIAL:A compound expressed by formula VII (R<1> and R<2> are H, halogen, NO2, lower alkyl or CF3; R<3> is H, lower alkyl, phenyl or lower alkoxycarbonyl; R<4> and R<5> are H or lower alkyl; R<6> is halogen; X is O or S). EXAMPLE:N-Bromoacetyl-6-chloro-3,4-dihydro-2H-1,4-benzothiazine. USE:A microorganism controlling agent exhibiting high controlling effect on wide-ranging microorganisms such as bacterium, filamentous fungus and Phycomycetes, especially Phycomycetes such as Cyanophyceae, Chlorophyceae or Bacillariophyceae, bacteria such as zoogloea and Sphaerotilus and fungi such as Talaromyces in low concentration. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III to give a compound expressed by formula IV, which is then subjected to ring closure to afford a compound expressed by formula V. The compound expressed by formula V is reduced to remove oxo group and give a compound expressed by formula VI, which is further acylated to provide the compound expressed by formula VII.
Patent JP-H0299186-A (JP)
Title: Process for treating dirty water eluting from filled land and system thereof
Inventor: AZEGAMI TSUNEO
IPC: C02F1/00
Filed: 1988-10-07
Abstract: PURPOSE:To discharge treated water into rivers in response to weather conditions, etc., by circulating dirty eluting water stored in an eluting water adjustment tank to a filled land to be sprinkled thereon, while circulating secondary treated water having been treated in a waste water treatment tank to the dirty eluting water adjustment tank, controlling thereby the quality and quantity of the eluting water. CONSTITUTION:Dirty eluting water flowing out from a refuse filled land 3 is stored in a dirty eluting water adjustment adjustment tank 5 and thereafter undergoes waste water treatment, from primary to third treatment, in a waste water treatment tank 7 and is stored in a discharge water adjustment tank 9, where the quality and quantity of the discharge water stored therein is controlled, following which said water is discharged into a river 11, while the dirty eluting water stored in the tank 5 is sprinkled on the surface of the filled land 3 from a sprinkling device 17 provided on the upper part of the land 3, when required, so that the quality and quantity of the dirty eluting water flowing out from the land 3 is stabilized. The secondary treated water having been treated in the tank 7 is circulated to the tank 5, when required, to improve and stabilize the quality of the dirty eluting water.
Patent JP-H1192241-A (JP)
Title: Monolithic refractory
Inventor: NARITA YUJI
IPC: C04B35/66
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the flow resistance at the time of casting or pressing in execution and remarkably improve the execution efficiency by compounding a spherical refractory powder having a specific bulk density and a specified particle diameter with a refractory aggregate in a specific proportion. SOLUTION: This monolithic refractory is obtained by compounding a spherical refractory powder having >=1.0 and <=3.0 g/cm<3> bulk density and >=0.1 and <=2.0 mm particle diameter in an amount of >=10 and <=35 wt.% based on a refractory aggregate therewith. A hollow particle or a spherical particle undergoing the granulating treatment is used alone or mixed for use. Al2 O3 , MgO, Cr2 O3 , spinel, mullite, zircon, ZrO2 and the like are cited as the material of the spherical refractory powder. Magnesia, dolomite, magnesia-chrome, picrochromite, spinel, alumina, alumina-silica, silica, zircon, zirconia, carbon and the like are cited as the refractory aggregate.
Patent JP-H03115442-A (JP)
Title: Production of resin-impregnated substrate
Inventor: SHIODA YOZO
IPC: H05K3/02
Filed: 1989-09-29
Abstract: PURPOSE:To improve the productivity, reliability, and fast curing properties by impregnating a substrate with a soln. comprising a part of a curing agent or accelerator and a low-boiling solvent, drying the substrate, impregnating it again with a specific varnish, and drying it. CONSTITUTION:A part of a curing agent (e.g. dicyandiamide) and/or curing accelerator (e.g. 2-ethyl-4-methylimidazole) is dissolved in a solvent boiling at 40-100 deg.C (e.g. methylene chloride) to give a curing agent solution. Separately, an epoxy resin (e.g. a liq. bisphenol A epoxy resin), the residual part of the curing agent and/or curing accelerator, and a solvent (e.g. dimethylformamide) are mixed to give a resin varnish. A substrate is first impregnated with the curing agent soln., dried, then impregnated with the varnish, and dried to give the title resin-impregnated substrate.
Patent JP-H1059416-A (JP)
Title: Blister package
Inventor: KITAHATA SAYOKO
IPC: B65D75/36
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To allow a back side of a blister-packaged product to be viewed and purchase the product at ease. SOLUTION: The blister package comprises a synthetic resin sheet mold 2 obtained by molding a recess 7 for receiving an object and a sheet base material 3 for closing an opening of the recess 7, wherein the sheet material 3 is formed of laminate of a colored ink layer 5 formed by printing opaque colored ink except a window 8 which allows the object to be viewed and an adhesive layer 6 with hot-melt adhesive or the like applied, and the sheet base material 3 is stuck to a flange 2a of a periphery of the recess 7 of the synthetic resin sheet mold 2 by the adhesive layer 6.
Patent JP-H0787359-A (JP)
Title: Video emphasis circuit
Inventor: NAKANO SATOSHI
IPC: H04N5/208
Filed: 1993-09-16
Abstract: PURPOSE:To simplify a video emphasis circuit. CONSTITUTION:G(green), R(red) and B(blue) signals, which are outputted from an image pickup device, are inputted to an emphasis processing circuit 1 and video delay circuits 2 and 3. An emphasis processing such as outline emphasis is conducted on a signal Gi inputted to the emphasis processing circuit 1, and it is outputted from the emphasis processing circuit 1 as a signal Go. A signal Ri inputted to the video delay circuit 2 delayed by time when the G signal is delayed by the emphasis processing circuit 1 and it is outputted from the video delay circuit 2 as a signal Ro. A signal Bi inputted to the video delay circuit 3 is delayed by the same time and it is outputted from the video delay circuit 3 as a signal Bo. Since only one complicated emphasis processing circuit is required by conducting the emphasis processing on green to which the sensitivity of the brightness of a man as against color light is the highest, the circuit can considerably be simplified.
Patent JP-H0584343-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-09-30
Abstract: PURPOSE:To enable a variable prize device to be indicated in a three- dimensional way by constituting the device of a prize hole for a ball to enter, and an open/close plate capable of freely opening and closing for turning the prize hole into the first mode advantageous to a player and the second mode disadvantageous to him/her, and applying curvature to the surface of the open/ close plate. CONSTITUTION:The lower area of the play board of a Pachinko machine is provided with a variable prize device 4 to operate when a pachinko ball enters a start prize hole located approximately at the center of the play board, and an indicator device of slot machine type is actuated to generate particular identification information (for example 777). The device 4 has an open section 7 normally closed with an open/close plate 5 to keep the second mode preventing a pachinko ball from entering the section 7. In the operating state of the device 4, however, the plate 5 is released and the first mode for a pachinko ball to be capable of entering the section 7 is generated. The plate 5 is so formed as to have a longitudinal section of convex lens shape. Thus, when the plate 5 is in close state, a specific prize hole 8 or the like in the open section 7 looks as if enlarged, so far as viewed from the front thereof.
Patent JP-H1192965-A (JP)
Title: Method for machining inside wall surface of structure having hollow part and machining device therefor
Inventor: MINAMITANI TAKANORI
IPC: H02K15/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To keep distances between a rotor electrode and a stator elecrode uniform by eliminating generation of deformation of the stator electrode in a wobble type electrostatic motor by forming the stator electrode on an inside wall surface of a structure having a hollow part and thereby to provide the wobble type electrostatic motor capable of generating large torque. SOLUTION: The device for machining the inside wall surface of the structure having the hollow part is constituted by having at least the structure 1 having the hollow part, a light radiating source 4 installed above a hollow shaft, a mobile body 2 which is situated on the hollow shaft and is capable of moving and rotating, a light reflecting part 3 formed with inclination at an edge part of the mobile body and a controlling means for synchronizing a timing of light radiation from the light radiating source and a timing of a moving and rotating motion of the mobile body.
Patent JP-H1075867-A (JP)
Title: Sleeping bag
Inventor: SHIBATA SHIGEKI
IPC: A47G9/08
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To achieve comfortable sleep without feeling unevenness even if the ground is bumpy by filling harder wadding in a mat part under the body than that in a cover part. SOLUTION: One tooth part of a slide fastener 130, as an engaging member, is sewn on a pair of longer sides 111A and 111B, and a shorter side 111C, which constitute three sides of a mat part 110. Meanwhile, another tooth part of the slide fastener 130, as an engaging member, is sewn on a pair of longer sides 121A and 121B, and a shorter side 121C, which constitute three sides of a cover part 120. The slide fastener 130 of the mat part 110 and the slide fastener 130 of the cover part 120 are zipped up, and wadding 113, which is harder than wadding 123 filled in the cover part 120, is filled in the mat part 110. Thereby, comfortable sleep can be achieved without feeling unevenness, even if the ground is bumpy.
Patent JP-S6397231-A (JP)
Inventor: HARUTOMUUTO KAINERU
IPC: B01D53/94
Filed: 1987-10-08
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-S61131105-A (JP)
Title: Control system of lathe having two tool boxes
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/18
Filed: 1984-11-30
Abstract: PURPOSE:To improve the operability of a spindle program and the processing accuracy of tool boxes by including the control program of the spindle to each control program of two tool boxes and using a switching means to allow any program to control the spindle. CONSTITUTION:When the 1st tool box program A1 and the 2nd tool box program A2 are started respectively and the axis C is controlled by a program included in the program A1, a position signal of the axis C is fed back and inputted to decoders C1, C2. The decoders C1, C2 discriminates by which program the axis C is controlled depending on a feedback signal and the content of the programs A1, A2, pulse distributors D1, D2 output a switching command pulse to apply switching so as to control the axis C by, e.g., the program A2. Since the coordinate of the axis C is fed back, linear interpolation of X1-Z1-axis C or X2-Z2-axis C is applied as required.
Patent JP-2000089632-A (JP)
Title: Image forming device
Inventor: INOUE AKIRA
IPC: G03G21/10
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To bring whole contact surface on a contact member for agitating transfer residual toner by coming into contact between a transferring part and electrifying part on an image carrier, into uniform contact with the image carrier. SOLUTION: Relating to this image forming device, the life of a brush member can be lengthened 5 by making a shape of the brush supporting surface on a supporting blade 5a for supporting a brush 5b to be bent, so that a shape of the whole contact surface brought into contact with the photosensitive drum 1 of the brush 5b on the brush member 5 for agitating the residual toner remaining on the photosensitive drum 1 becomes to the shape along the surface on the photosensitive drum 1, so that the whole contact surface on the brush 5b in contact with the photosensitive drum 1 can be brought into uniform contact with the photosensitive drum 1, and moreover, that the rotary torque of the photosensitive drum 1 is reduced.
Patent JP-H0197211-A (JP)
Title: Composite fiber having high strength
Inventor: KUBOTA KOICHI
IPC: B60C9/00
Filed: 1987-10-07
Abstract: PURPOSE:To provide the title core-sheath composite fiber containing a specific copolymerized polyamide as a sheath component and a polyethylene terephthalate as a core component, having a strength and a Young's modulus falling within respective specific ranges and exhibiting excellent fatigue resistance and durability. CONSTITUTION:The objective composite fiber has a core-sheath composite structure composed of (A) 10-70% of a sheath component consisting of a copolymerized polyamide of hexamethylene diammonium adipate and hexamethylene diammonium terephthalate wherein the copolymerized ratio of the hexamethylene diammonium terephthalate is >=5wt.%, preferably 10-40wt.% and (B) a core component consisting of polyethylene terephthalate. It has a strength of >=7g/d and Young's modulus of >=70g/d and is suitable as a carcass cord material of radial tire for large-sized passenger car, truck, bus, etc.
Patent JP-H06102874-A (JP)
Title: Musical performance information reproducing device
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/00
Filed: 1992-09-22
Abstract: PURPOSE:To prevent a sound radiation state even when musical performance information having no key release information is reproduced. CONSTITUTION:In a musical sound stopping process, 14 as a polyphonic number is set to a variable Ch. indicating a sound source channel (S901). It is judged whether the sound source channel that the variable Ch. indicates is ON or not (S903). When it is judged that the sound source channel that the variable Ch. indicates is ON, it is judged whether a gate time that the variable Ch. of a gate time counter C indicates is zero (S905). When it is judged that the gate time that the variable Ch. indicates is zero, a muting process is performed (S907). Namely, when it is judged that the gate time that the variable Ch. indicates is zero, zero as an illegal signal showing an infinite-length time is considered to be stored as the gate time of music data A and the sound source channel is placed in a sound radiation channel unless the muting process is performed at S907.
Patent JP-H05224316-A (JP)
Title: Boundary-layer agitating apparatus for temperature control
Inventor: AASAA EMU GUUREI
IPC: G03B27/52
Filed: 1992-09-22
Abstract: PURPOSE: To provide a boundary layer stirring device for cooling a glass platen for a printing device as for an electrophotographic printing device. CONSTITUTION: The boundary layer stirring device for eliminating heat from the platen of a copying device is obtained by improving a scanning reflector 18 and one part thereof is shaped to be like a shovel. In the midst of a scanning action, an air current is sent by the reflector 18 in order to peel a heat boundary layer from the lower part of the platen glass 12 and stir it. Besides, the reflector 18 is shaped so that air can be sent toward a lamp assembly. Thus, cooling ability is enhanced. As the result that the shape of the reflector 18 is changed, a cooling characteristic in the cavity of an optical system is enhanced and a low-output air blower whose noise level is low can be used in the cavity of the optical system.
Patent JP-H03114757-A (JP)
Title: Electrostatic multineedle recording head and production thereof
Inventor: SHIMODAIRA TOSHIAKI
IPC: B41J2/395
Filed: 1989-09-28
Abstract: PURPOSE:To improve productivity and reliability by a method wherein one exposed part of a sheet-form electrode wire component part is fixed with a resin as a recording part of a head, and the other exposed part is connected to a predetermined circuit pattern on a circuit substrate. CONSTITUTION:In the case of electrode trains of N pieces X M sets, in a sheet- form electrode wire component part 1, N pieces of electrode wires 2 of the same fine pitch as an electrode pitch on a head surface are fixed to both end parts and inside parts thereof with resins 3-6, and exposed parts 7-9 are formed. The sheet-form electrode wire component part 1 is disposed by positioning the exposed part 7 between right and left circuit substrates 20 by a wire positioning body 26. The wires 2 of the exposed parts 8, 9 are each connected to a circuit pattern. A resin block is loaded on a plate jig 25, and the wires 2 are integrally fixed by charging a resin. The wires 2 are cut in half at the center thereof to serve as a recording part of a head. In this manner, productivity and reliability can be improved.
Patent JP-H07110234-A (JP)
Title: Distance detection
Inventor: SUMI TOMONORI
IPC: G01B11/00
Filed: 1993-10-08
Abstract: PURPOSE:To accurately detect the distance to an object to be measured by a simple method over a wide range in a non-contacting state by irradiating a position to be measured with a spotlight and measuring the inclined angle of the illuminator emitting the spotlight. CONSTITUTION:An image pickup camera 2 is fixed against an object 1 to be measured and an illuminator 3 is provided in a tiltable state at a fixed interval X from the camera 2 in a fixed direction (at an angle theta against the side PA in the figure) so that a position P to be measured can be irradiated with a spotlight from the illumlnator 3. The length of the side PA of the triangle formed of the position P to be measured, fixing point A of the camera 2, and tilting center of the illuminator 3 is the distance to be detected and, the distance L can be found when the angle and interval X are decided and the tilting angle alphaof the illuminator 3 is measured. Namely, a formula L=Xsinalpha/sin(alpha+theta) holds among the distance L, angles theta and alpha, and interval X. When theta=9o deg., the formula becomes L=Xtanalpha. It is also possible to set the illuminator 3 at a fixed point A' and the camera 2 at the tilting center B of the illuminator 3.
Patent JP-H07110002-A (JP)
Title: Nozzle-flapper adjusting mechanism in electric-pneumatic converter
Inventor: NAKAZAWA SHIGEO
IPC: F15B5/00
Filed: 1993-10-08
Abstract: PURPOSE:To provide a mechanism which facilitates a fine adjustment of a gap between a nozzle and a flapper in an electric-pneumatic converter with a nozzle-flapper mechanism. CONSTITUTION:A pressure chamber 1 is formed in an electric-pneumatic converter main body 110, while a flexible member (diaphragm) 3 is fixed to an opening part of the pressure chamber 1 in a closely contacted manner. The pressure chamber 1 is provided with a pressure introducing pipe 4 having a sealing device (valve) 4a. A nozzle 142 is fixed to the flexible member 3 at a point marked with a symbol 'A' in the figure. Thus, when a pressure fluid is introduced into the pressure chamber 1, the flexible member 3 is bent upward. Therefore, it is possible to seal the internal pressure by means of the sealing device 4a when a desired gap is obtained. Accordingly, a fine adjustment of the pressure enables a fine adjustment of a gap between the nozzle 142 and a flapper 162.
Patent JP-S63105686-A (JP)
Title: Ester interchange method for phosphatidyl choline
Inventor: INADA YUJI
IPC: C12P13/00
Filed: 1986-10-24
Abstract: PURPOSE:To efficiently collect other glycerophosphorylcholines having optional acyl groups, by carrying out ester interchange of phosphatidyl choline using a specific modified lipase holding enzymic activity. CONSTITUTION:A modified lipase obtained by partially substituting lipase molecules with an active derivative of polyalkylene glycol having terminal hydrophobic groups, e.g. modified lipase in which amino groups of the lipase molecules are partially substituted by 2,4-bis(methoxypolyoxyethylene)-s-triazine containing the polyoxyethylene moiety having >=5,000mol.wt., is used to subject acyl groups in the phosphatidyl choline to ester interchange with optional fatty acids in an organic solvent, e.g. benzene, chloroform, etc.
Patent JP-H11158166-A (JP)
Title: Low-temperature stabilized isothiazolinone concentrate
Inventor: REI NUNO M
IPC: A01N43/80
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a concentrate of 4,5-dichloro-2-(n-ocyl-4-isothiazoline-3-done) that does not freeze under generally lower-temperature transportation and storage conditions and is more gentle to the environment and safe. SOLUTION: This liquid concentrate contains about 4-25 wt.% of 4,5- dichloro-2-(n-octyl-4-isothiazolin-3-one), about 25-88 wt.% of a plasticizer in which the isothiazolinone is soluble, and about 8-50 wt.% of benzyl alcohol that stabilizes the concentrate so that it may not crystallize or freeze under its half-freezing conditions.
Patent JP-S63112085-A (JP)
Inventor: ROI HAADOUITSUKU
IPC: B23K35/00
Filed: 1986-10-27
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-H1058683-A (JP)
Title: Ink jet recording head and manufacture thereof
Inventor: YASUKAWA SHINJI
IPC: B41J2/045
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To keep high print quality regardless of variation in the environmental temperature or reaction to a piezoelectric transducer. SOLUTION: A frame 20 for securing a piezoelectric transducer unit 16 has a part 24 hanging over to the vicinity of a thick part 9 provided closely to a window 23 for exposing the forward end of a piezoelectric transducer 8, and a groove 26 for injecting adhesive to a wall face 27 extending from the vicinity of an opening 11 to the overhang part 24. Under a state where the piezoelectric transducer 8 abuts against the thick part 9, an adhesive is injected through the groove 26 into a slight gap Δg between the forward end 14a of a fixed board 14 and the overhang part 24 as well as to the fixed board 14 and the wall face 27 of the frame thus bonding the fixed board to the overhang part 24 and the wall face 27.
Patent JP-H07111658-A (JP)
Title: Convergence correction device
Inventor: HAMADA MITSUHIRO
IPC: H04N9/28
Filed: 1993-10-12
Abstract: PURPOSE:To improve misconvergence for improving the picture quality of a large-sized color television receiver. CONSTITUTION:Electronic beam is composed so as to generate magnetic flux in a fixed direction for rectifying vertical deflecting current by a rectifier diode 10 and a rectifier diode 11 even when electronic beam is shaken in either one of up and down directions in a modulation part 20. When positive horizontal deflecting current flows, the bias magnetic filed becomes the inverse direction to the bias magnetic field for a first coil 4 and a fourth coil 7 and the same direction as the bias magnetic field for a second coil 6 and a third coil 5. At this time, when positive vertical deflecting current flows, the bias magnetic field generated from this vertical deflecting current becomes the inverse direction to the magnetic field by the first coil 4 and the fourth coil 7, the same direction as the magnetic field by the second coil 6 and the third coil 5 and the same direction as the bias magnetic field by a permanent magnet.