baber/WOPTO huggingface dataset:
Patent JP-2000032992-A (JP)
Title: Detection of human cytomegalovirus
Inventor: HIRAI KANJI
IPC: C12N15/09
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To rapidly and reliably detect human cytomegalovirus by treating a DNA primer pair containing a specific base sequence of oligonucleotide part, a DNA polymerase and an aqueous liquid test sample by DNA amplification followed by examination. SOLUTION: Human cytomegalovirus is rapidly, reliably and specifically detected by treating a mixture which includes the combination of the first DNA primer containing at least 15 bases of oligonucleotide part of the base sequence represented by formula I and the second DNA primer containing at least 15 bases of oligonucleotide of the base sequence represented by formula II, a DNA polymerase and an aqueous liquid test sample by DNA amplification process and then treating a reaction solution containing the resultant amplified DNA by DNA examination process. Further, this method is useful in the diagnosis or the like of cytomegalovirus infectious disease which shows various inapparent infections, causes a reactivation to malignant tumor, AIDS patients, organ transplantation patients, massive blood transfusion patients or pregnant women and is fatal as the case may be.
Patent JP-S6270479-A (JP)
Title: Water-repellent composition
Inventor: KURODA KATSUHIKO
IPC: C09K3/18
Filed: 1985-09-25
Abstract: PURPOSE:To obtain the titled compsn. of the emulsion type which is excellent in water repellency, storage stability, and dryness, by emulsifying a particular wax and an olefin-maleic anhydride derivative in water in the presence of a water-soluble alkaline compd. CONSTITUTION:An olefin-maleic anhydride derivative (B) is obtd. by copolymerizing a 4-60C alpha-olefin with maleic anhydride in the presence of a radical polymerization initiator and, if necessary, partially esterifying the copolymer with an org. monohydroxy compd. Wax (A) having a melting point of 40-90 deg.C (e.g., paraffin wax) is blended with the component B in a weight ratio of 1:0.01-0.7. If necessary, a hydrocarbon resin (C) (e.g., petroleum resin) is added to the blend in such an amt. as will provide an (A+C)/B weight ratio of 1:0.01-0.7. The blend is emulsified in water in the presence of an alkaline compd. (D) (e.g., KOH).
Patent JP-S58119559-A (JP)
Title: Apparatus for tensioning winding in coil winder
Inventor: TSUCHIYA MINORU
IPC: B65H59/36
Filed: 1981-12-29
Abstract: PURPOSE:To enable a lead wire with stable tensioning force to be supplied to a winder by energizing a nozzle holder of the winder with adjustable turning force to change an incident angle of the wire so that the resistance of the wire is increased or decreased to obtain the balance of the tension. CONSTITUTION:A wire 4 unwound from an original wire bobbin passes by a guide 3, then is cleaned with felt 39, 40 in a nipper 5, turned around rollers 6, 7 and inserted into a nozzle holder 8. Since the holder 8 is urged by the tension of a spring 24 to have turning force in the direction of arrow X. On the other hand, since the wire 4 is subjected to preset tension and resistance produced during conveyance to apply a force to the holder 8 in the direction of arrow Y, balance is kept in the position where an urging force in the direction of X is balanced with a working force in the direction of Y so that the tensioned condition of the wire can be maintained constant.
Patent JP-S58115253-A (JP)
Title: Water heater by solar heat
Inventor: IWATA HIDEO
IPC: F24S90/00
Filed: 1981-12-28
Abstract: PURPOSE:To contrive effective utilizing of unused heat in bath-tub water by a method wherein a heat exchanging means which enables exchange mutually heat of hot-water in a hot-water tank and unused heat of bath-tub water is provided in a hot-water tank which keeps water heated by a heat collector. CONSTITUTION:A natural circulating type water heater which is heated by solar heat is formed of a solar heat collector 1 and hot-water tank 2a which keeps the water heated by said collector 1, while a top water is supplied into the water tank 2 through a water service pipe 3. Hot-water in the water tank 2a is flowed through a hot-water supply pipe 5 and flowed out from a faucet 6. In said installation, pipe 7 as a heat exchanger means 11 is provided at the bottom inside of the hot-water tank 2a of which one end 9 is communicated with a opening at a bottom of a bath-tub 8 and other end 10 is made as an opening for outside exhausting port. In said structure, water remaining in a bath-tub is exhausted through the pipe 7 by the siphon action due to the heat difference H, while during the exahsution of the remaining water, the water inside of the tank 2a is heated by the heat exchanger 11.
Patent JP-S6367811-A (JP)
Title: Control system for transversal type automatic equalizer
Inventor: MINOWA MORIHIKO
IPC: H04B3/04
Filed: 1986-09-09
Abstract: PURPOSE:To prevent the control of a transversal type automatic equalizer from being divergent owing to no input by holding weighting control in an initial state when there is no input. CONSTITUTION:A weighting and addition part 101 delays an input signal successively by many delay circuits to generate tap outputs, weighting the tap outputs by multiplying them coefficients respectively, and then adds the result to generate an output. A discrimination part 102 discriminates the output of the weighing and addition part 101 by using a threshold value to generate a digitized output. A control part 103 controls the weighting of the weighting and addition part 101 according to information after the discrimination of the discrimination part 102 and also holds the weighting of each tap in the initial state when an input break detecting means 104 detects the input signal being ceased. Then the state is held for a certain time after the signal is inputted and then the control is performed. Consequently, the control of the transversal type automatic equalizer is prevented from being divergent owing to the no-input state.
Patent JP-S6457563-A (JP)
Title: Liquid injecting device for storage battery
Inventor: SHIMANO TADAKAZU
IPC: H01M50/627
Filed: 1987-08-26
Abstract: PURPOSE:To secure the airtightness in a storage battery, facilitate the fitting and removal, end reduce leakage by arranging a pressure difference securing valve opened when the pressure at the discharge side becomes higher than the pressure at the feed side by the fixed value or more on a liquid injecting path and providing the opening of a discharge path at the desired depth of liquid injection. CONSTITUTION:With a decompression mechanism 9 operated, when a liquid injecting nozzle 1 is fitted to a liquid injecting port B, the gas in a storage battery is sucked via a discharge path 3, the storage battery 3 becomes the decompressed state, an elastic material 5 is closely stuck to a battery jar cover A, and the liquid injecting nozzle 1 is firmly fixed to the battery jar cover A. When the storage battery 3 is decompressed to the fixed value or more, a pressure difference securing valve 6 is opened, and a liquid is injected into the storage battery 3 from a tank 8 via a liquid injecting path 2. When the liquid level of an electrolyte C reaches the opening 7, the electrolyte is sucked through the discharge path 3, and the liquid level does not rise any more. When the liquid injecting port B is removed from the liquid injecting nozzle 1, the pressure difference securing valve 6 is closed, thereby the liquid is not leaked through the liquid injecting path 2.
Patent JP-H0640436-A (JP)
Title: Method and device to sterilize can lid
Inventor: MATSUNAGA MASAMI
IPC: B65B55/04
Filed: 1992-07-17
Abstract: PURPOSE:To sterilize a can lid sufficiently in a short time efficiently going into details, without making the device larger. CONSTITUTION:For a germicide processing means 14 which is located in front of a can lid carrying means 12 which carries can lids 18 continuously in such a manner that the can lid surface may become orthogonal to the advancing direction one by one while being isolated, A volatile germicide is jetted from a jetting part 14a, and the getted germicide is sucked from a suction part 14b. Hence, a stream of the mist-formed germicide is generated between respective can lids 18, and the germicide is adhered on the surface of the can lid 18, and at the same time, the excessive jetted germicide is discharged from the suction part 14b. Then, at a heat processing means 16 which is located behind the can lid carrying means 12, respective germicide treated can lids 18 are heated to 100-200 deg.C, and the germicide adhered on the surfaces is removed by evaporating/drying.
Patent JP-S58114917-A (JP)
Title: Manufacture of unsaturated polyester resin molded item
Inventor: SHINTANI TAKAMASA
IPC: B29C39/22
Filed: 1981-12-28
Abstract: PURPOSE:To obtain the titled molded item having a female screw, by threadably engaging a female screw whose outer circumference is applied with a fibrous reinforcing material onto a male screw that is fitted in a mold surface and is bonded to a styrene resin dissolved in styene monomer. CONSTITUTION:After, with mold parts 11, 12 opened, a magnetic body 6 is fitted in a cylindrical recess 5 drilled in the mold surface of the mold part 11, and a styrene monomer dissolved in styrene monomer is applied to a magnetic body 6 except its attaching hole 61 in the shape of a frustum, the head 41 of the male screw 4 is fitted with the flange 42 abutted on the upper surface of the magnetic body 6 so as to stand the male screw 4. Then the female screw 2 whose outer circumference is applied with the fibrous reinforcing material 7 is threadably engaged onto the male screw 4. The molds 11, 12 are closed, and an unsaturated polyester resin molding material is injected via a resin injection port into the molds to be shaped. After the opening of the molds, the titled resin molded item 3 is drawn in the direction of opening of the mold and is removed.
Patent JP-S6272705-A (JP)
Title: Silicon-containing polymer
Inventor: HAYASE SHUJI
IPC: C08F30/08
Filed: 1985-09-27
Abstract: PURPOSE:The titled novel polymer having a specific structural unit, easily removable by washing with an alkali solution in a developing process because of high hydroxy group content when it is sued as a binder for a resist material such as positive type photoresist, etc. CONSTITUTION:For example, a monomer shown by the formula such as tri(methoxyphenyl)styrylsilane, etc., is reacted with an ether in a solvent such as THF, etc., the hydroxyl group in the monomer is protected with the ether group, the monomer is polymerized in the presence of a polymerization catalyst such as azobisisobutyronitrile, etc., under heating, the formed polymer is washed with the ether and hydrolyzed in methylene chloride in the presence of trimethyliodosilane, to give the aimed polymer having structural unit shown by the formula (R1-R10 are one or more OH, H, 1-10C alkyl, etc., except OH; R11 is H or methyl; m and n are 0-3 integer and m+n=3).
Patent JP-S6274155-A (JP)
Title: Medical image filing device
Inventor: AKATSUKA YUICHIRO
IPC: G16H10/60
Filed: 1985-09-27
Abstract: PURPOSE:To easily and quickly display plural images obtained by retrieving them once, by accumulating and storing a medical image and its attribute information, making plural medical images displayed on a display means correspond to the attribute information, and retrieving them by the attribute information. CONSTITUTION:A medical image from an image input part 11 determines a store address in an accumulating and recording part 14, in a controller 13 together with attribute information from an information input part 12, and accumulated and recorded therein. Based on a retrieval condition inputted from the information input part 12, plural medical images having the corresponding attribute information are retrieved from the accumulating and recording part 14, and displayed on a display part 16. Plural medical images displayed on this display part 16 are made to correspond to new attribute information which is inputted from the information input part 12, and can be retrieved by its attribute information.
Patent JP-H0659803-A (JP)
Title: Tactual sense provision device
Inventor: CHIBA SHIGERU
IPC: G06F3/048
Filed: 1992-08-10
Abstract: PURPOSE:To provide the tactual sense provision device from which a natural sense is obtained without giving an oppressive sensation to the operator. CONSTITUTION:The device is a component of a virtual reality system whose operation is controlled by a computer and a device providing a tactual sense to the operator in interlocking with a virtual object created by the system. The device is made up of a base section 1, a moving section 2, a tactual sense provision section 3, a provision angle conversion section 4 and a tactual sense sensor 5. The tactual sense provision section 3 has plural components, and each component gives a different tactual sense to the operator. The tactual sense provision section 3 is configured to be moved with an angle in 3-dimension. A component providing a specific tactual sense among the plural components is designated by a control signal from the computer of the system and a control means decides a position and a tilt of the designated component. That is, a tactual sense corresponding to the virtual object is given to the operator.
Patent JP-S6191419-A (JP)
Title: Discharge electrode for electronic lighter
Inventor: NITTA TOMIO
IPC: F23Q2/28
Filed: 1984-10-12
Abstract: PURPOSE:To enable a large arc to be continued for a comparatively long time by composing a discharge end section of the material obtained by dispersing low heat conductive and electroconductive material uniformly in low heat conductive and non-electroconductive material. CONSTITUTION:Since low heat conductive electrode material is used as the discharge electrode 1, the heat of the discharge end section 3 elevated by the arc in time of discharge is difficult to be transmitted to other sections to hold the discharge end section at a high temperature. Therefore, the large arc is kept for a comparatively long time to make possible exceeding improvement of the ignitability of the lighter. The electrode material is made by kneading carbon black to resin material such as polyamide etc. or synthetic rubber such as NBR etc. and dispersing them nearly uniformly. Accordingly, this material is easy to manufacture, suitable for mass production and at the same time profitable in material cost.
Patent JP-H0260601-A (JP)
Title: Heat insulation rubber-soled 'tabi' (socks)
Inventor: OGAWA KAZUMI
IPC: A43B3/00
Filed: 1988-08-26
Abstract: PURPOSE:To obtain an excellent heat insulating effect and to maintain the delicate feel on the sole of a foot by using a non-woven fabric consisting of at least hollow fibers and thermally welded fibers as a part of a sole constituting material. CONSTITUTION:The heat insulating rubber-soled 'Tabi' (socks) for working in an elevated place are produced by using a sole type rubber sheet, the non-woven fabric consisting of the hollow polyester fibers and the thermally welding type polyester/ polyethylene core/sheath fibers and having 2.8mm thickness and 185g/m<2> (METSUKE) and further the Swedish woven cotton fabric having 290g/m<2> (MESTUKE) in combination as the sole material and using the materials for the rubber-soled 'Tabi' (socks) for the other parts. Namely, the air capacity in the non-woven fabric is increased further by as much as the quantity of the air contained in the hollow parts by using the hollow fibers. A good air retaining property is obtd. and the max. possible heat insulating effect is exhibited. The use of the thermally welded fibers as the binder to enhance the intertwining property of the non-woven fabric is advantageous in that the filling of the gaps among the fibers by the binder is obviated and that the elasticity to withstand the body weight is imparted to the sheet. The air volume per unit volume of the sheet is, therefore, maximized.
Patent JP-S58116744-A (JP)
Title: Connecting method for semiconductor element
Inventor: TOYODA RIYUUICHI
IPC: H01L21/60
Filed: 1981-12-29
Abstract: PURPOSE:To perform a connection which does not cause breakdown nor shortcircuit by forming a window at a photoresist film on the electrode connecting part of a semiconductor element to an external circuit substrate and coating conductive paste on the window. CONSTITUTION:The end face of a semiconducor element 1 is closely contacted with that of an external circuit substrate 2 which is made of a multilayer ceramic substrate, electrodes 5, 4 of both are positioned, and are bonded fixedly on a base 6. Then, a photoresist film 11 is formed over the entire surfaces of the semiconductor element 1 and the substrate 2, and windows 12 are formed on the electrodes 4, 5. Then, conductive paste 3 is coated and cured on the widows 12, and the film 1 is exfoliated. In this manner, the electrode 5 of the element 1 can be commected to the electrode conductor 4 of the substrate 2 without improper connection.
Patent JP-H0860312-A (JP)
Title: Amorphous magnetostrictive alloy used in discriminating device
Inventor: GIZERUHAA HERUTSUAA
IPC: G08B13/24
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide amorphous magnetostriction alloys having still more improved magnetoelasticity for the purpose of using as identifying this strips in an identification device.  
     SOLUTION: Alloys which satisfy the structural formula (Fe 1-a-b Co a Ni b ) 100-x-y-z M x Si y B z  {in the formula M represents one or several kinds of IV-VI group elements of Periodic Table including carbon and phosphorus, (a) is 0.25-0.9, (b) is 0-5, (x) is 0-5, (y) is 0-12, (z) is 11-20, (x+y) is >0.5, (a+b) is 0.25-0.9 and the (x+y+z) represents 12-28 at.% composition} are used as thin strip materials which can be excited magnetoelastically. Alloys having a large signal and long attenuation time are obtained thereby. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S6272644-A (JP)
Title: Purification of isophorone
Inventor: URAGAMI MASAHARU
IPC: C07C49/603
Filed: 1985-09-26
Abstract: PURPOSE:To obtain a colorless and stable purified isophorone, by producing crude isophorone with an alkaline catalyst, treating the isophorone with a weakly acidic organic acid and distilling the product under reduced pressure. CONSTITUTION:Acetone is subjected to aldol condensation reaction with an alkaline catalyst. The unreacted acetone and then the most part of reaction water are removed from the reaction mixture and the obtained organic phase (oily phase) called as crude isophorone solution is treated with a weakly acidic organic acid (e.g. aqueous solution of oxalic acid) at room temperature. The neutral salt produced as a by-product by the dehydration reaction is removed as a lower water-layer and the oily phase is distilled under reduced pressure to obtain purified isophorone. When the concentration of the alkaline substance in the oily layer is decreased to a permissible level by this process, the production of beta-isophorone and the precipitation of the by-produced salt during the following distillation stage can be suppressed.
Patent JP-S60108589-A (JP)
Title: Transfer/pressure feed and suction device
Inventor: KONDOU SHICHIROU
IPC: B65G33/26
Filed: 1983-11-15
Abstract: PURPOSE:To reduce the size of machine and to simplify the structure by employing a hollow armature or rotor shaft of motor while providing pressure feed vanes in the hollow section. CONSTITUTION:The shaft in motor (a), especially the shaft of armature or rotor is made hollow and proper pressure vanes 31 are provided in the hollow shaft 5. Said vanes 31 are fitted to the application of transfer, pressure feed or suction to have the shape, size and strength corresponding with the characteristic of material to be fed. Consequently, the material can be transferred, fed or sucked by simply coupling a feed pipe to the device.
Patent JP-S60105479-A (JP)
Inventor: SHIERUDON DABURIYUU MANDERU
IPC: A23G9/18
Filed: 1984-10-11
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-H0262020-A (JP)
Title: Capacitor
Inventor: MURASE TETSUYA
IPC: H01G2/18
Filed: 1988-08-26
Abstract: PURPOSE:To surely prevent an explosion accident by a method wherein soft linear flexible parts are formed at an upper lid so as to be concentrically inner and outer double-ring-shaped, radial flexible parts are formed between the inner and outer flexible parts in a plurality of positions at a ring-shaped part and the upper lid is swollen and deformed at an abnormality. CONSTITUTION:An upper lid 3 which is attached at a hermetically sealing pressure and where external terminals 9, 10 connected to lead wires 4, 5 extracted from a capacitor element 2 are installed is made of a synthetic resin. Linear flexible parts 13, 14 which are softer than other parts are formed around the terminals 9, 10 at the upper lid 3 so as to be concentrically inner and outer double ring-shaped. A ring-shaped part Y sandwiched between both flexible parts 13, 14 is formed so as to be an upward expanded taper shape. Radial flexible parts 15 which are softer than the part Y are formed between the inner and outer flexible parts 13, 14 in a plurality of positions in the part Y. The upper lid 3 as a whole is swollen and deformed to be a conical trapezoid shape at an abnormality. Thereby, it is possible to surely prevent an explosion accident.
Patent JP-H0494123-A (JP)
Title: Method and device for optical excitation dry cleaning
Inventor: SUGINO SHIGEYUKI
IPC: H01L21/306
Filed: 1990-08-09
Abstract: PURPOSE:To enable cleaning which is more effective than conventional one by obtaining a maximum production amount of chlorine radical on a treatment substrate surface which is decided by a chlorine gas pressure and light transmission distance from a light transmission window to the treatment substrate surface in a reaction container and by carrying out cleaning providing conditions of a production amount of 90% or more of the maximum production amount. CONSTITUTION:In a relation of l1>l2>l3 of a transmission distance, a peak point of a gas pressure appears to a fixed transmission distance and the shorter the transmission distance is, the nearer the peak point moves to the side of a low gas pressure. The transmission distance is made fixed, curve data between a chlorine radial production amount and a gas pressure is obtained, a peak point of the curve and an upper limit point and a lower limit point of 90% of the peak point are plotted, and a region between the upper limit point curve of 90% thereof and the lower limit point of 90% thereof is made a maximum production region. If conditions of the maximum production region are provided, effective cleaning is realized; however, a device whose transmission distance is changeable is required and a driving part 13 moves a movable substrate stage 11 up and down to provide conditions of the maximum production region for cleaning.
Patent JP-H0636307-A (JP)
Title: Method and device for cancelling tracking offset
Inventor: NISHIDA NORIO
IPC: G11B7/09
Filed: 1992-07-17
Abstract: PURPOSE:To easily cancel the tracking offset of an optical disk driving device. CONSTITUTION:A timing generating circuit 48 generates a sampling signal S based on reflected light from a part having no pits of a frame synchronizing pattern on an optical disk, and a sampling and holding circuit 42 samples and holds a tracking error signal TE1 by the sampling signal S, and this sampled and held signal is used to cancel the tracking offset.