baber/WOPTO huggingface dataset:
Patent JP-H0975085-A (JP)
Title: Human 26s proteasome-constituting component protein and dna coding the same
Inventor: KATO MASASHI
IPC: A61P25/28
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new protein having a specific amino acid sequence, constituting a human intracellular protease, that is human 26S proteasome, and useful for clarifying the function of the proteasome, for treating, diagnosing, etc., various kinds of diseases such as Alzheimer disease. SOLUTION: This new protein is a component constituting the human 26S proteasome containing the amino acid sequence of the formula. The new protein has an important role in the intracellular protein decomposition system, and is useful for the clarification of the function of the human 26S proteasome, for the cause clarification, therapy and diagnosis of Alzheimer disease, etc.  The new protein is obtained by culturing human lymphoma strain U937 in a culture medium containing 5% bovine fetal serum in a 5% CO2 gas flow at 37 deg.C, collecting the cells, separating the mRNA by a conventional method, producing a cDNA library by the use of the mRNA, screening the cDNA library with a probe synthesized on the basis of the base sequence of the human 26S proteasome-constituting component protein, joining a gene obtained from the positive clone with a vector, and subsequently expressing the new protein in host cells.
Patent JP-H1170988-A (JP)
Title: Cassette for transporting glass plate
Inventor: KUROSAWA HIDE
IPC: B65D85/48
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a cassette which can be adapted for various sizes of glass plates. SOLUTION: This cassette is made such that there are provided a plurality of stages of rows of supporting rods 14 projected inwardly at the same height with each other from both sides by a plurality of numbers, and further a plurality of glass plates P are stored in the cassette in such a way that one glass plate P may be mounted on the supporting rods 14 at the same stage. The supporting rods 14 are provided with a positional displacement preventing means for increasing a frictional force with the glass plate P. At least a contact portion of the supporting rod 14 with the glass plate P is applied with a rubber material or the supporting rod 14 is formed by a rectangular rod to increase a contact area with the glass plate P or the supporting rod 14 is machined to form a tapered segment which is made fine toward its extremity.
Patent JP-H0658744-A (JP)
Title: Buckling detection method for steel plate
Inventor: ONAKA MINORU
IPC: G01N21/892
Filed: 1992-08-10
Abstract: PURPOSE:To detect the buckling of a steel plate running in a continuous heat treatment furnace automatically and accurately. CONSTITUTION:Before scanned laser beam is cast from the side of steel plate 1 in parallel, the scanned laser beam is shifted for a predetermined angle with a wedge prism 9 to correct as to be introduced slantingly to the steel plate 1. As owing to the isothermal line equal refractive index line) slope on the steel plate 1, the refraction of the scanned laser beam is supressed and the beam passes in parallel, the non-sensible band of the buckling 1-1 detection decreases and thus highly accurate buckling 1-1 detection becomes possible.
Patent JP-S60168728-A (JP)
Inventor: KARURU ZAIBERUTO
IPC: C08J3/22
Filed: 1984-11-09
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-S60126276-A (JP)
Title: 1,5-benzothiazepine derivative and production thereof
Inventor: TAKATANI MASAHIRO
IPC: A61K31/55
Filed: 1983-12-13
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is H or lower alkoxyl; R2 is lower alkyl, phenyl or phenyl substituted by a lower alkyl or nitro; R3 is lower alkylaminoalkyl or morpholino lower alkyl). EXAMPLE:2-( 4-Methoxyphenyl )-3-( 4-chlorobenzenesulfonyloxy )-5-(2-dimethylaminoethyl)-1,5-benzothiazepin-4(5H)-one. USE:Medicines having low toxicity and pharmacological action such as central nervous system regulating action, coronary vasodilator action, antiarrhythmic action, local anesthetic action, analgesic action, anti-inflammatory action and diuretic action. PREPARATION:A novel 2-phenyl- or 2-(substituted phenyl)-2,3-dihydro-5-substituted-1,5-benzothiazepine-3,4(5H)-dione expressed by formula II or an acid addition salt thereof is reacted with a substituted sulfonyl halide to afford the aimed compound expressed by formula I .
Patent JP-2000063295-A (JP)
Title: Hydrogenation of multiple bond compound, production of methane and hydrogenation catalyst
Inventor: KAWASHIMA ATSUMICHI
IPC: C07C1/12
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To easily and economically hydrogenate a molecule having multiple bond by using a hydrogenation catalyst composed of a fullerene molecule, its polymer and a carrier supporting the molecule, etc., in the presence of a hydrogen atom donor under the action of light energy. SOLUTION: A molecule having multiple bond (e.g. carbon dioxide) is hydrogenated to produce methane, etc., by using a hydrogenation catalyst composed of at least one kind of fullerene compound selected from a fullerene molecule expressed by Cn (n is an integer capable of geometrically forming a spherical compound) and/or its polymer and their compounds (e.g. a fullerene derivative such as fullerene epoxide and hydrogenated fullerene, a metal-containing fullerene or a fullerene modified with fluorine, nitrogen, etc.), and a carrier supporting the compound in the presence of a hydrogen atom donor (e.g. water molecule) under the action of light energy such as sunlight.
Patent JP-H01157110-A (JP)
Title: Multi-reflection type ultrasonic delay line
Inventor: YOKOYAMA TAKEO
IPC: H04N9/64
Filed: 1987-09-18
Abstract: PURPOSE:To obtain an ultrasonic delay line of wide band area in which the influence of spurious is improved by jointing a packing material on a plane opposite to the coupled plane of the ultrasonic delay media of input and output transducers, and setting its reflecting plane as a mode conversion plane by providing a prescribed angle on the coupled plane. CONSTITUTION:The input transducer 4 is jointed on a lower electrode 4A by a conductive bonding agent. The packing material 7 is jointed on an upper electrode 4B provided by applying vacuum vapordeposition on a tin by the conductive bonding agent. The inclined reflecting plane 7a of the packing material 7 converts an ultrasonic wave of horizontal wave component from the transducer 4 to a vertical wave component. Meanwhile, the similar packing material 8 is jointed on the output transducer 5. Thereby, the reflecting planes 7A and 8A convert the ultrasonic wave of horizontal wave component to A2 vertical waves. As a result, the transducer 4 for a horizontal wave signal does not convert a reflected vertical wave to an electrical signal, thereby, the influence of the spurious can be removed completely.
Patent JP-H0982992-A (JP)
Title: Thin film solar cell and manufacture thereof
Inventor: WADA TAKAHIRO
IPC: H01L31/032
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance the conversion efficiency by using a CuInSe2 compound semiconductor thin film which makes it possible to control a band gap while holding high quality as a light absorption layer by constituting the absorption layer of photoelectric conversion as indicated by a specific structural formula and specific formula. SOLUTION: Cu(In1- XGaX)(Se1- YSY) solid solution thin film is formed by a multi-component depositing method. This is attached to a light absorption layer, and a solar cell of MgF2 /ITO/ZnO/CdS/CIGSSe/Mo glass structure is manufactured. The composition of desired absorption layer is Cu(In1- XGX)(Se1- YSY)2 solid solution having about 2 of the value of c/a of the desired absorption layer, where X and Y are X=0.217+0.176Y, 1>X+Y>0 and 1>Y>0 are satisfied. However, in the actual manufacturing apparatus, 0.317+0.176Y>=X>=0.117+0.176Y, 1>X+Y>0 and Y>0 are preferably satisfied in terms of the cost.
Patent JP-H10115565-A (JP)
Title: Apparatus for measuring thread tension of running thread
Inventor: STURM CHRISTIAN DIPL ING
IPC: G01L5/10
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To automatically return a thread to a target position when a thread tension loss occurs suddenly, by so constituting that each thread guide element has an approximately V-shaped thread guide groove and a measuring element has a thread ride body, thereby standardizing the thread tension. SOLUTION: A thread 3 runs in V-shaped thread guide grooves of thread guide elements 7, 7' at fixed positions in an area of a thread guide device 6, and is hooked at a center area of a thread ride body 8 of a measuring element 21 of a thread tension sensor, so that the thread 3 runs stably at a wind position. If the thread 3 suddenly extends between the elements 7 and 7' because a thread tension loss occurs, the thread 3 comes out of touch with the measuring element 21 thereby twisting, or shifting sideways of a thread guide outline 12. The thread tension loss is controlled to be compensated for by a thread brake or the like via a control device.  Accordingly, the thread 3 automatically returns to a target position of the measuring element 21 on the basis of a constitution and an arrangement of the thread guide device 6, with continuing a wind process without being interfered with hands.
Patent JP-H0398070-A (JP)
Title: Developing device
Inventor: KOGA YOSHIRO
IPC: G03G15/09
Filed: 1989-09-12
Abstract: PURPOSE:To contrive sureness of brush formation of magnetic fiber and the stabilizing of electrostatic charge and transportation of a developer and to obtain higher stability and higher resolution of image density by constituting a developing roller of a magnet roller consisting of a rare earth magnet and magnetic fibers on the outer periphery of the sleeve. CONSTITUTION:The developing roller is constituted of the magnetic fibers 11, the nonmagnetic and cylindrical sleeve 12, and the approximately cylindrical magnet roller 13 which is formed of the rare earth magnet magnetized to plural magnetic poles. The developer is transported and developed by rotating at least either of the magnet roller 13 and the sleeve 12. The magnetic fibers 11 are embedded on the sleeve 12 so that the outer peripheral ends can oscillate. The magnetic field passed by a relative positional change with the magnet roller 13 is thereby changed and the fibers oscillate at the fixed ends as starting points. The sureness of brush formation of the magnetic fibers and the stabilizing of electrostatic charge and transportation of the developer are contrived in this way and higher stability and higher resolution of the image density are obtd.
Patent JP-S6480083-A (JP)
Title: Optical output stabilizing circuit
Inventor: SAKAKIBARA MASAHIRO
IPC: H04B10/07
Filed: 1987-09-22
Abstract: PURPOSE:To control stably the optical output of a semiconductor laser diode over a wide temperature range by a method wherein a conversion efficiency correcting circuit variable automatically in such a way as to negate a thermal variation of the conversion efficiency of a Ge photodiode is provided. CONSTITUTION:A semiconductor laser diode 1 emits an optical output of a wavelength of 1.55mm to its front and rear, the forward emitting light is optically coupled with an optical fiber 3 and the backward emitting light is received by a Ge photodiode 2 and is converted into an electrical signal. A conversion efficiency correcting circuit 6 has a function to vary in such a way as to negate a change in the electrical signal from the diode 2. By processing the electrical signal from the diode 2 in the circuit 6, an electrical signal constant to a temperature fluctuation can be obtained. A mean value of the electrical signal from the circuit 6 is obtained by an amplifier 7, the mean value is compared with a reference value by a voltage comparison circuit 8, and a bias current control circuit 5 of the diode 1 is controlled by the difference.
Patent JP-H0794463-A (JP)
Title: Chemical etching method of gaas mirror wafer and etching vessel used therefor
Inventor: AKIYAMA HIROKI
IPC: H01L21/304
Filed: 1993-09-22
Abstract: PURPOSE:To provide a GaAs mirror wafer having a uniformly etched rear surface at the time of performing single wafer processing chemical etching which is performed with the object of removing processing strains and cleaning the front the rear surfaces of the wafer. CONSTITUTION:A chemical etching method in which the flow of an etchant on the rear surface of a GaAs mirror wafer is maintained while the etching is performed. One example of the maintaining method of the etchant flow on the rear surface of the wafer 1 can be the use of a vessel having a rugged bottom.
Patent JP-H1181610-A (JP)
Title: Patterning method on concrete face and implement therefor
Inventor: TOKIHISA HIDENOBU
IPC: E04F21/16
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a patterning method on a concrete face capable of imparting a pattern bearing extreme resemblance to the pattern of a surrounding fair-faced concrete face on a repair concrete face. SOLUTION: A base material, which is a mixture of at least white cement, macromolecule emulsion and water, is applied on a fair-baced concrete face 10 after making necessary repair (a face 20). A required pattern is imparted to the concrete face by applying a finishing material, which is a material of a mixture of at least a colorant, macromolecule emulsion and water and has a darker color tone than that of the base material, on the base material after it has dried by using a pattern imparting implement having its surface covered with a felting 51 preferably in a manner of pressing it against the base material (a bace 30).
Patent JP-H1183312-A (JP)
Title: Liquid removing device
Inventor: TERASAWA SAKIKO
IPC: F26B11/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid removing device in which parts can be prevented from being scarred, its re-contamination can be prevented and liquid removal can be performed under a high efficiency. SOLUTION: A liquid removing device 10 comprises a main body section 12 for storing objects of which liquid is removed; ducts 16, 24 connected to the main body and having a storing section for storing removed liquid at the end section of each of the ducts; and a blower 32 connected to the duct 24, so as to suck liquid from the object stored in the main body 12. In addition, there is provided a cage arranged in the main body 12 so as to store the object. It is preferable that there is provided a cover for covering an outer periphery at the side surface of the cage in order to increase a suction efficiency.
Patent JP-H0286904-A (JP)
Title: Process steam receiver pressure control method
Inventor: OKADA TAKAO
IPC: F01K13/02
Filed: 1988-09-22
Abstract: PURPOSE:To exhibit more energy-saving effect of optimal load distribution control by controlling a steam receiver pressure balance so that two steam receiver pressures may be respectively within a pressure ceiling/bottom restriction range and a pressure difference can be maximized. CONSTITUTION:Steam generated in a boiler 1 is passed through a turbine 3 so as to be reduced in temperature and pressure, and the steam is stored temporarily in an intermediate pressure steam receiver 4 and a low pressure steam receiver 5. After that the steam is transmitted to a steam consumption process. At this time, each steam receiver pressure is detected in a pressure detecting unit 7 so as to create the basic data of a correction pressure calculation unit 8. On the other hand, a pressure ceiling/bottom restriction value is set in a CRT 9 so as to transmit the data to the correction pressure calcuration unit 8. Further, a steam receiver pressure average value and the central value of the pressure ceiling/bottom restriction value are created in the correction pressure calculation unit 8. In addition, the corrected pressure is transmitted to an operating end control unit 10, so that it is rendered an operation amount to the extracted exhaust pressure setting device 2 connected to the steam receiver.
Patent JP-H0586089-A (JP)
Title: Production of hydroxocobalamin
Inventor: HIRAYAMA TAKAYUKI
IPC: C12R1/01
Filed: 1991-09-17
Abstract: PURPOSE:To easily obtain the title high-purity compound in high yield without the need for cyanocobalamin as the intermediate through a few processes from a cultured product containing coenzyme-type vitamin B12. CONSTITUTION:The objective hydroxocobalamin can be obtained through the following five consecutive processes: (1) a liquid containing coenzyme-type vitamin B12 is brought into contact with a divinylbenzene/styrene copolymer resin to adsorb the vitamin to the resin, (2) the resin is washed with purified water or an aqueous cleaning liquid at 30-70 deg.C to remove impurities, (3) the coenzyme- type vitamin B12 adsorbed to the resin is eluted with a >=40% aqueous lower alcohol solution to obtain an elute containing the vitamin, (4) the elute is irradiated with rays of light to convert the vitamin to hydroxocobalamin, and (5) the resulting hydroxocobalamin-contg. solution is treated with an inorganic adsorbent followed by collecting the objective hydroxocobalamin.
Patent JP-H1166143-A (JP)
Title: Device and method for verifying reliability of semiconductor integrated circuit and storage medium stored with verifying program
Inventor: MURAI SHUZO
IPC: G06F17/50
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To securely verify an object circuit without any omission even when the scale of the circuit is large by guaranteeing reliability to switching noise in partial circuit units extracted from the semiconductor integrated circuit. SOLUTION: A partial network detection part 90 extracts information on a partial network consisting of a channel connected component and its driven circuit and stores the information in a partial network storage part 50. A maximum resistance calculation part 100 calculates the maximum resistance at the time of the operation of the channel connected component from the information regarding the partial network and stores it in a maximum resistance storage part 60 and a gate capacitance calculation part 110 calculates the total gate capacitance of the part of the driven circuit except an inverter from the information regarding the partial network and stores it in a gate capacitance storage part 70.  An error decision part 120 calculates the value of an evaluation function from the stored information regarding the maximum resistance and the information regarding the total gate capacitance and decides whether or not design standards regarding switching noise are unsatisfied.
Patent JP-H0197248-A (JP)
Title: Return apparatus for selector of circular knitting machine
Inventor: BUIRUFURIITO SHITSUKU
IPC: D04B37/02
Filed: 1988-09-22
Abstract: PURPOSE: To provide a restoring apparatus capable of rapidly and surely restoring a needle selecting blade of a selector in pattern exchange of a circular knitting machine to a cooperation position. CONSTITUTION: A wall part 32 with a step of a case 31 of a storing apparatus 20 is aligned with the center of a case opened to the rear of a selector 19 and is attachable to the latter case by an engaging claw 33. In the case 31, a central control plate 34 is extended in the whole length of the case, and the front edge and the rear edge of the plate are thickened so as to form head parts of wedge faces 34.1, 34.2. Sliders 35 and 36 are each supported on both sides of the control plate 34 movably in the movement direction of selective blades 23 and 24 of the selector and can be moved at right angles to the movement direction against restoring force of a restoring spring 37.
Patent JP-2000061928-A (JP)
Title: Ready-mixed concrete plant
Inventor: NISHIKAWA TAKAHISA
IPC: B28C5/14
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To shorten a time required from charging of materials to completion of kneading and to give a plant a high manufacturing capacity. SOLUTION: A premix shoot 16 shaped like a funnel practically is provided between measuring tanks such as a gravel measuring tank 9, a sand measuring tank 10 and a cement measuring tank 11 and a mixer 13, and the fore end part of a cement discharge pipe 20 is made to face the lower opening 18 of the shoot. The premix shoot 16 is rotated horizontally by a driving motor 24. Gravel and sand which are measured and discharged at almost the same time are given a rotating force while they are made to flow down through the rotating premix shoot 16, and they wrap in the cement discharged from the cement discharge pipe 20 and are mixed therewith simultaneously. According to this constitution, a kneading time is not prolonged even when a time for charging the mixer 13 with the materials is shortened, and the total kneading time for one batch can be shortened.
Patent JP-H03100151-A (JP)
Title: Flux for hot dip zn-al alloy plating
Inventor: HATA SHUJI
IPC: C23C2/02
Filed: 1989-09-14
Abstract: PURPOSE:To enable complete plating by a single plating operation by incorporating specified amts. of ZnCl2, NaCl and HCOONa into an aq. soln. as a flux. CONSTITUTION:A flux for hot dip Zn-Al alloy plating is formed with an aq. soln. contg. 150-300g/l ZnCl2, 20-40g/l NaCl and 3-50g/l HCOONa (sodium formate), C12H22O11 (sucrose), HOOCCH2CH2CHNH2COONa (sodium glutamate), HOCH2CH(CHOH)4COONa (sodium gluconate) or (COONH4)2 (ammonium oxalate). The third compd. ensures complete plating and acts to form a smooth plated surface. When the flux is used, a hot dip Zn-Al alloy plated product having corrosion resistance can be obtd. by a single plating operation.
Patent JP-2000069644-A (JP)
Title: Fitting substance for electric connecting device
Inventor: RYO KIKO
IPC: H02G3/08
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To fix a fitting substance temporarily to an inside wall, without being affected by the play between a wall hole and the fitting substance, by forming hooking fixing strips standing in the long side part of each approximately L-shaped temporarily fixing body composed of a short side part and the long side part. SOLUTION: Inclined laterally, a fitting body 6 is inserted inside a wall W from a wall hole 16. Causing the cylindrical screw hole parts 11 and the right and left sidewalls 7a of the fitting body 6 to adhere closely to the periphery of the wall hole 16 beforehand, and holding the fixing body 6 with one hand, the long side part 3 and the hooking fixing strips 5 of each temporarily fixing device 1 are inserted into a guide groove 8, until the short side part 2 of the temporarily fixing device 1 comes in touch with the surface of the wall W. Next, the hooking and fixing strips of each temporarily fixing device 1 exposed to the rear side of the fitting body 6 are bent outside respectively, and the rear side of the fitting body 6 is surrounded to form until a doglegged shape is obtained and fixed. Consequently, it becomes possible to temporarily fix the fitting body 6 easily, and to fit it firmly, since the fitting body 6 is held by the wall W by interposition with the short side parts, the hooking fixing strips 5, and flanges 9.