baber/WOPTO huggingface dataset:
Patent JP-S57102872-A (JP)
Title: Preparation of triazole geometrical isomeric mixture rich in e isomer
Inventor: AKITA KOUICHI
IPC: C07D249/08
Filed: 1980-12-19
Abstract: PURPOSE: To obtain a mixture (mother liquor part) with an increased content of the E isomer and return the rest to the isomerizing step, by treating the Z isomer of a triazole compound or a mixture of the E with the Z isomers with an aromatic mercaptan or basic reagent, etc., and crystallizing the treated material.  
     CONSTITUTION: The Z isomer or its mixture with the E isomer rich in the Z isomer of a triazole compound expressd by formulaI(X is halogen; n is 1 or 2) is treated with an aromatic mercaptan or basic reagent or an alkali (earth) metallic salt of the aromatic mercaptan expressed by formula II or III (W, Y and Z are halogen; 1W4C alkyl, amino or nitro; q is an integer 0W5; l and m are integers 0W4) to give an isomeric mixture with an increased content of the E isomer, which is then crystallized. The rest is then returned to the isomerizing step. After the isomerization, the reaction solution may be concentrated and crystallized.  
     USE: An intermediate for agricultural and horticultural germicides. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0629858-A (JP)
Title: Transmission abnormality detecting circuit in cmi code transmission
Inventor: SANO SHINICHIRO
IPC: H04L25/49
Filed: 1992-07-09
Abstract: PURPOSE:To prevent the influence of noise and to enable the detection of abnormal data by the fixing of a high level, by transmitting a transmission abnormality detection signal when the voltage level of a transmission signal is lower than first reference voltage or higher than second reference voltage. CONSTITUTION:This circuit is provided with a detection circuit 20 detecting the voltage level average value of the transmission signal of a circuit to be detected of voltage level 10 detecting and outputting data levels by utilizing that a voltage value becomes 1/2 when the voltage level of a CMI code is averaged. The circuit is provided with an abnormality decision part 100 comparing first reference voltage Vref1 in which the output of the circuit 20 is set to a discrimination level which is lower than the normal voltage level of the transmission signal and second reference voltage Vref2 in which the output is set to the discrimination level which is higher than the normal voltage level of the transmission signal. As a result, when the transmission signal voltage level of the output of the circuit 20 is lower than the first reference voltage 1 or when it is higher than the second reference voltage 2, the transmission signal voltage level can be detected as an abnormality. Therefore, the influence of noise can be prevented and high level abnormal data can be detected.
Patent JP-S6490125-A (JP)
Title: Drug composition
Inventor: GAABORU KURUCHIYAARU
IPC: A61K31/65
Filed: 1988-07-20
Abstract: PURPOSE: To obtain a synergistic antimicrobial composition which contains a quinoline carboxylic acid derivative or a naphthyridine carboxylic acid derivative and a tetracycline derivative, has a wide range of antimicrobial spectrum and is effective with a reduced dose. CONSTITUTION: This medicinal composition contains (A) 0.01-50wt.% of a compound of formula I (X is C, N; R<1> is H, F; R<2> is methyl, piperazino, methylpiperazino, or R<1> and R<2> are incorporated to form methylenedioxy), typically 1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-piperazinoquinoline-3-carboxylic acid and (B) 0.01-95wt.% of a compound of formula II (R<3> and R<4> are each H or incorporated to form an additive chemical bond), typically 4- dimethylamino-1,11-dioxo-6-methylk-1,4,4a,5,5a,6,11,12,12a-octahydro-3 ,5,10,12,12a- pentahydroxy-2-naphthacenecarboxamide, where the weight ratio of A to B is 1/1 to 1/20.
Patent JP-S6159059-A (JP)
Title: Hydraulic machine type transmission
Inventor: KITA YASUO
IPC: F16H47/04
Filed: 1984-08-29
Abstract: PURPOSE:To prevent a drop of efficiency at operation in high speed mode by forcibly locking the low speed unit of a differential mechanism when a hydraulic machine type transmission provided with the differential mechanism is operating in high speed mode. CONSTITUTION:If the capacity of a pump motor 7 is decreased by steps during an operation in high speed mode, the rotational speed of an output shaft 19 in relation to the rotational speed of an input shaft 13 is getting higher. However, when this rotational speed reaches the maximum speed range, the capacity of a pump motor 5 drops almost to zero, while the pump motor 7 is operated at its maximum rotational speed, duly causing a drop of mechanism efficiency. Then, if the input output shaft 7a of the pump motor 7 is disconnected from a differential mechanism 4 as well as the input/output shaft 5a of the pump motor 5 is locked, power is transmitted from the input shaft 13 to the output shaft 19 through only a mechanical power transmission system b.
Patent JP-2000001313-A (JP)
Title: Preparation of aqueous gypsum slurry and aqueous gypsum slurry
Inventor: YOSHIHARA HARUYUKI
IPC: B02C17/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high concn. and low viscosity aq. gypsum slurry easy to handle by wet-grinding coarse gypsum in the presence of calcium carbonate whose average particle diameter is below that of the coarse gypsum and a dispersant. SOLUTION: A mixture is prepd. by mixing 100 pts.wt. coarse gypsum having 5-100 μm average particle diameter with 1-100 pts.wt., preferably 5-50 pts.wt,. calcium carbonate whose average particle diameter is below that of the coarse gypsum, 0.1-10 wt.%, preferably 0.5-5 wt.% (expressed in terms of solid) dispersant based on the total amt. of the coarse gypsum and calcium carbonate and water. The dispersant is, e.g. a (meth)acrylic acid polymer having a wt. average mol.wt. of 500-30,000, preferably 1,000-20,000. The mixture is wet-ground with a sand grinder to obtain the objective aq. gypsum slurry having >=50 wt.% solid concn., <=2,000 cps, preferably <=1,000 cps viscosity and <=5 μm, preferably <=2 μm average particle diameter.
Patent JP-S6159575-A (JP)
Title: Pattern inspecting system
Inventor: IIDA TADASHI
IPC: G01N21/88
Filed: 1984-08-30
Abstract: PURPOSE:To detect a defect of various shape patterns by judging that a defect exists at an inspected pattern when an area of an inconsistent part for every divided area of both inspected and standard patterns which correct the inconsistent part to minimum is constant value or above. CONSTITUTION:Respective part outputs of a shiftregister 36 are inputted to a multiplexer circuit 25, an input signal designated by a Xsel signal is selected and inputted to a picture dividing circuit 9. A signal from the circuit 25 is a binary picture signal of an inspected pattern for which a position is corrected in both X and Y directions so that an area of the part inconsistent with a standard pattern can become the smallest. The binary picture signal of the standard pattern is removed from the fourth bit of a shift-register 24, inputted to the picture dividing circuit 9 and the picture is divided in accordance with a horizontal synchronizing signal phiH and a vertical synchronizing signal phiV. The binary picture signal of the inspected pattern and the standard pattern is sent to a separate inconsistent counter classified by respective cells, and based upon the calculated value, presence and absence of a defect of the inspected pattern are judged.
Patent JP-H0231740-A (JP)
Title: Apparatus for measuring blood sugar level
Inventor: KURIYAMA TOSHIHIDE
IPC: A61B5/145
Filed: 1988-07-22
Abstract: PURPOSE:To continuously measure a blood sugar level using a very small amount of an exudate by mounting the valve arranged on the vacuum suction route of the exudate and a storage chamber in which a definite amount of the exudate is taken by the opening and closing operation of the valve. CONSTITUTION:A valve 6 is set so that the first passing hole 7a is positioned in an up-and-down direction and the exudate sucked by a vacuum pump to be issued to the surface of the skin fills the first passing hole 7a. Next, when the valve 6 is revolved by 45 deg. to allow a pipe 8 for an air pump and the pipe 5 for the vacuum pump to communicate with each other by the second passing hole 7b, the excessive exudate remaining in the upper part of the first passing hole 7a can be removed. Further, the valve is revolved to a horizontal position and the exudate 10 in the first passing hole 7a is pushed out by the air sent from the air pump pipe 8 and a definite amount of a specimen is taken out to the outside by a take-out pipe 9. The exudate obtained by sucking the skin from which a horny layer is removed under vacuum is always very little in quantity and low in oxygen concentration but a very small amount of the exudate 10 can be quantitatively taken out with good accuracy.
Patent JP-H0843506-A (JP)
Title: Method for detecting deterioration state of nickel-based battery
Inventor: YAMAMOTO KATSUHIKO
IPC: H01M10/48
Filed: 1994-08-02
Abstract: PURPOSE:To contrive improvement of detection accuracy by measuring a battery with a frequency wherein absolute value ratio of the imaginary number part and the real number part of alternating current impedance of a nickel-based battery is a specific value or less, and detecting the deterioration state by the alternating current impedance or the value of the real number part. CONSTITUTION:Frequency of alternating current impedance of a nickel-based battery, for instance, a Ni-Cd battery, is changed and measured. The real number part and the imaginary number part are calculated in regard to the alternating current impedance. A ratio of absolute values of the calculated real number part and the imaginary number part or a phase angle of the alternating current impedance is calculated. The frequency of the calculation ratio of 1/30 or less or the calculation phase angle close enough to zero is selected. Deterioration state of the Ni-Cd battery can be highly accurately detected by using the alternating current impedance or the real number part.
Patent JP-H0266274-A (JP)
Title: Actuating lever device for door, etc.
Inventor: JIYAN ARAZE
IPC: E05B1/00
Filed: 1989-07-13
Abstract: PURPOSE: To automate disinfection by causing an operating handle for retreating a door latch bolt to slide within a disinfectant-impregnated ring at the entry end of a sleeve as the operating handle rotates and moves. CONSTITUTION: An operating handle 3 for a clutch bolt 2 is rotated downward to compress a thrust spring 19 by means of a roller 23 and a fixed guide inclined part 24 to have an elastic locking part 25 lock in an opening 26 in a tubular sleeve 4. Next, the operating handle 4 is moved upward to release a roller 17 from a guide rack 18 at a standby position 3a. The handle 3 is then retreated into the sleeve 4 by means of a tensile spring 13 to disengage the locking part 25 and is then moved outward by the force of the spring 19. As the handle 3 moves, the outer surface o the handle 3 is impregnated with a disinfectant by a disinfectant-impregnated ring 9. Disinfection can thus be automated.
Patent JP-H0253923-A (JP)
Title: Unshrinkable hybrid yarn
Inventor: EDOUINA IN
IPC: D02G3/00
Filed: 1989-07-13
Abstract: PURPOSE: To obtain a non-shrinkable tow usable for forming an article of a complicate shape by combining thermoplastic polymeric fibers and reinforcing fibers to form a continuous tow and forming uniform coating on the tow. CONSTITUTION: About 90-30 volume % thermoplastic polymeric and fibrous tow 2 having >= about 50 deg.C melting point and about 10-70 volume % reinforcing fibrous tow 1 are continuously combined through rolls, rods 5 or the like. An adhesive coating material is applied to the combined tow by a spray gun, etc., as a coating device 6. After removing the solvent on the tow through a porous heating pipe 7, the two is passed through a bath 9 and nip rolls 10 for ensuring uniform coating and then dried by a dryer 11.
Patent JP-S5972321-A (JP)
Title: Piling work for liquefied ground
Inventor: TAKAHASHI HIDEYOSHI
IPC: E02D27/12
Filed: 1982-10-16
Abstract: PURPOSE:To prevent the liquefaction of the ground during the earthquake by a method in which a foundation pile and a casing surrounding the pile are buried into the ground, a water-permeable material is packed around the foundation pile in the casing, and then the casing is pulled up. CONSTITUTION:A custom-made foundation pile 1 is driven to the supporting ground into a soft sandy ground A, and a casing 3 with bottom plate 2 and spacer 6 is driven into the ground at a given interval around the foundation pile 1. Water-permeable materials 7, e.g., broken stones or gravels, are packed around the foundation pile 1 in the casing 3, and the casing 3 only is pulled up by leaving the bottom plate 2. Since the sandy ground surrounding the foundation pile 1 is replaced with the highly water-permeable materials, water can be discharged from the surrounding ground, and measures for the ground liquefaction and the piling work can be concurrently attained.
Patent JP-S6444373-A (JP)
Title: Alarm device for brake oil of hydraulic brake gear for car
Inventor: BURUUNO GEERESU
IPC: B60T17/22
Filed: 1988-07-22
Abstract: PURPOSE: To detect in early timing contamination of a brake fluid due to mineral oil by disposing a swelling body which swells when mineral oil is present to generate a warning signal for the purpose of detecting contamination of the brake fluid due to mineral oil in the brake fluid. CONSTITUTION: A thread 6 and a closed surface 5 are formed on a pedestal 4, whereby the pedestal 4 can be liquid-tightly screw-engaged with a wall of a brake fluid reservoir. A swelling body covered with a very thin electric conductive path 2 is fitted to the pedestal 4, and two solid contact plates 3, 3' are connected to the electric conductive path 2. The projecting ends of the contact plates 3, 3' from the pedestal 4 are formed to be convenient for inserting an electric cable shoe from above. In the case where mineral oil is present in the brake fluid, the swelling body 1 is swollen to fracture the conductive paths 2, whereby an electric circuit is shut off, and according to the shut-off state, a warning signal is generated.
Patent JP-H0710623-A (JP)
Title: Additive for cement
Inventor: YOSHIOKA KATSUHIRO
IPC: C04B24/26
Filed: 1993-06-28
Abstract: PURPOSE:To suppress bleeding of cement by adding an additive for cement containing rhamsan gum or polystyrenesulfonic acid and/or its salt and rhamsan gum to cement. CONSTITUTION:A sulfonating agent such as chlorosulfonic acid is added to polystyrene having 5000-1000000 average molecular weight to sulfonate the polystyrene and the sulfonated compound is neutralized by hydroxide, etc., of alkali metal. Thereby, sulfo group having average >=0.5 per styrene nuclei is introduced into the polystyrene to provide a polystyrenesulfonic acid of formula II (X is H, alkali metal, alkaline earth metal or ammonium ion) and/or its salt. Then, 100 pts.wt. of a cement is blended with 0.0001-10 pts.wt. of rhamsan gum expressed by formula I and 0.01-10 pts.wt. of the polystyrenesulfonic acid and/or its salt together with other additive so that a weight ratio of the polystyrenesulfonic acid and/or its salt to rhamsan gum is (100/1) to (l/1) to provide high-strength concrete suppressed in bleeding.
Patent JP-S5972382-A (JP)
Inventor: KOIKE KATSUFUMI
IPC: E06B11/02
Filed: 1982-10-19
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-H0782984-A (JP)
Title: Fluidization treatment method
Inventor: KUNO GORO
IPC: E21D9/06
Filed: 1993-06-29
Abstract: PURPOSE:To increase strength of mixed slurry and to reduce cost by mixing slurry containing clay, etc., with construction surplus soil to make adjusted slurry having special characteristic, and using it for back filling, etc. CONSTITUTION:Mud containing fine grained soil such as clay, silt and bentonite from shield work or muddy water such as sludge, etc., of the bottom of a lake and the sea-bed is mixed with construction surplus soil, and it is used for back filling, etc., in a state to promote fluidity. After that, hardener is added in the case of slurry mixing, and value corresponding to required compressive strength is about 100kg/m<3>, if desirable. Then, the effective range of the adjusted slurry is set in uniaxial compressive strength required in execution conditions, flow value over 100mm, bleeding rate under 1% and slurry mixing ratio of 0.2-1.0. In addition, specific gravity of the adjusted slurry is set in range of 1.02-1.20. According to the constitution, bleeding can be decreased and, at the same time, strength can be secured, hardener such as cement, etc., can be greatly economized, so that slurry as industrial waste can be utilized.
Patent JP-H0624626-A (JP)
Title: Adhesive tape sticking device
Inventor: KUBO MANATO
IPC: C09J5/00
Filed: 1992-07-09
Abstract: PURPOSE:To stick an adhesive tape accurately to a cylindrical substance for sticking by rotating the entire sticking device around the substance for sticking, and shifting the entire sticking device along the periphery of the substance for sticking so as to automatically align it. CONSTITUTION:For an adhesive tape 1 wound in spiral shape, the top is led out by the receiving base 2 being supported rotatably, and it is sucked by a vacuum suction part 4 while bringing the top into contact with the periphery of a rotatable guide roller 3. Moreover, the top of the adhesive tape 1 is caught by the vacuum suction part 4 and a clamp piece 5. Furthermore, the vacuum suction part 4, the clamp piece 5, etc., are fixed to the same shifting piece 6, respectively, and besides the shifting stage 6b of the shifting piece 6 is fixed to a main aligning table 7 together with a slide guide 6d. The main aligning table 7 is fixed to a slide table 10 through a slide guide 9 together with a sub aligning table 8. Hereby, the adhesive tape 1 can be stuck accurately to the cylindrical substance 13.
Patent JP-2000070279-A (JP)
Title: Balancing of asymmetric ultrasonic surgical blade
Inventor: BEAUPRE JEAN M
IPC: A61B17/32
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method constituting an ultrasonic surgical appliance capable of decreasing or removing an undesirable transverse vibration generated by inclusion of an asymmetric ultrasonic surgical blade. SOLUTION: The ultrasonically operating blade of the asymmetric shape mounted at the front end of an ultrasonic transmission rod includes a therapeutic treatment portion 26, in the method for constituting the balancing ultrasonic surgical appliance including the ultrasonic transmission rod and the ultrasonic surgery blade described above. In such a case, the therapeutic treatment portion 26 has a functional portion like, for example, a curvilinear blade which makes the therapeutic treatment portion asymmetric. At least one of balancing portions 38, 40 of an asymmetric shape are constituted and arranged between the ultrasonic surgery blade and the ultrasonic transmission rod in order to offset or suppress the entire undesirable torque generated by the therapeutic treatment portion 26.
Patent JP-H0354005-A (JP)
Title: Spike tire
Inventor: UNTO RINDEN
IPC: B60C11/16
Filed: 1989-07-14
Abstract: PURPOSE: To restrain lift of a spike and prevent damage of roads by providing elasticity retaining part for facilitating elastic deformation of a part of a tread surrounding the bottom of a spike attaching hole, when the spike is attached in the spike attaching hole formed in the tread of a tire. CONSTITUTION: In an object where spike attaching holes 14 are formed in a tread 12 of a tire 10 and a spike 20 is attached in each spike attaching hole 14, each spike attaching hole 14 is formed relatively deep, its bottom 15d is located at a part corresponding to a boundary 13d between a tire body 11 and the tread 12 or the body 11 side part away from the boundary. A wide width flange 16 is formed like a head band near the boundary 13d on the side surface of the tread 12. Because a head flange 22d of a spike 20 is forcibly pressed into each spike attaching hole 14 in attachment of the spike to the spike attaching hole 14, the flange 16 is pressed and compressed and the reaction fastens the head flange 22d elastically to hold this.
Patent JP-S57106279-A (JP)
Title: Solid image pickup device
Inventor: MATSUNAGA MASAYUKI
IPC: H04N5/335
Filed: 1980-12-23
Abstract: PURPOSE:To remove an excess signal charge effectively to suppress blooming, by forming wells of a conduction type opposite to that of a substrate and by discharging the excess signal charge to the substrate between respective wells. CONSTITUTION:The impurity is diffused onto a substrate 11 to form wells 12 of a conduction type opposite to that of the substrate, and a photodetecting part 13, a vertical transfer CCD 14, a read electrode 15, and a CCD transfer electrode 16 are formed in this well 12. Substrate regions between respective wells 12 are used as overflow drain regions 17, and the excess charge is swept away from photodetecting parts 13 to overflow drain regions 17 by the control of gate electrodes 18 and is abandoned in the depth direction of the substrate 11. Consequently, since the excessive signal charge is abandoned to the substrate 11 directly, the capability of absorption of the excessive signal charge is increased to suppress blooming effectively.
Patent JP-H0262479-A (JP)
Title: Piston
Inventor: BURIYAN NIGERU BIKUTAA PAASONZ
IPC: F16J9/14
Filed: 1989-07-14
Abstract: PURPOSE: To dispense with a second piston ring so as to reduce frictional loss in an engine by disposing a continuous annular support face on the lower side of a cavity of a split piston ring to seal, and providing a means for holding the end part in an engaged state with the support face. CONSTITUTION: A piston ring 13 is contracted and expanded inward and outward of a circumferential groove 12 to allow change in a bore of a cylinder 11. A continuous support ring 15 is disposed on the lower side of the ring 13 in the circumferential groove 12. The ring 15 has a diameter smaller than the bore of the cylinder 11 and is pressed by a leaf spring 16 so as to be engaged with the bore of the cylinder 11. This spring 16 is fixed to a piston 10 by a rivet 17 and presses the ring 15 so as to be engaged with the bore of the cylinder 11 at a place to be engaged with the end of the ring 13. A cavity 14 is therefore closed to prevent leakage, and the ring 13 is pressed onto the ring 15 by internal gas pressure. The ring 15 therefore prevents gas from leaking from the cavity 14 so as to eliminate the necessity of a second piston ring.
Patent JP-S57105806-A (JP)
Title: Magnetic recording and reproducing system
Inventor: KUROE AKIO
IPC: G11B5/85
Filed: 1980-12-22
Abstract: PURPOSE:To achieve excellent picture, by locating a vapor-deposited tape so that a sharp angle between an easy magnetization axis of a head trailing edge and a head magnetic field can be greater than that of a head leading edge and the field. CONSTITUTION:Vapor-deposition with a slope is carried out on a base film 1 being a base, by irradiating electron beam 9 on a ferromagnetic metal 8 such as Co or Co alloy. When a vapor-deposited tape 22 with a slope consisting of a base film 22a and a ferromagnetic substance layer 22b moves toward the arrow 20, an edge 19 is a leading edge and an edge 18 is a trailing edge. An angle between a gap 21 to the tape 22 having a magnetization easy direction 16 and a head magnetic field Hh17 of the trailing edge is theta3, when the tape 22 moves toward the arrow 20 and an angle to the leading edge is theta4. The head is located so that the tape 22 proceeds to the direction of the arrow 20 as theta3>theta4, allowing to obtain excellent reproduced picture.