baber/WOPTO huggingface dataset:
Patent JP-H0584079-A (JP)
Title: Preparation of polynucleotide for use in amplification of single primer
Inventor: SAMUERU ROOZU
IPC: C12Q1/68
Filed: 1991-07-18
Abstract: A method is disclosed for producing a single stranded polydeoxynucleotide having two segments that are non-contiguous and complementary with each other. The method comprises the steps of providing in combination (1) a polynucleotide having two non-contiguous, non-complementary nucleotide sequences S1 and S2 wherein S2 is 5 min  of S1 and is at least ten deoxynucleotides long and (2) an extender probe comprised of two deoxynucleotide sequences, wherein the sequence at the 3 min -end of the extender probe is hybridizable with S1 and the other of the deoxynucleotide sequences is homologous to S2 and (b) extending the extender probe along the polynucleotide. The method can also comprise providing in the combination a polydeoxynucleotide primer capable of hybridizing at least at its 3 min -end with a nucleotide sequence complementary to S2 under conditions where (1) the extended extender probe is rendered single stranded, (2) the polydeoxynucleotide primer hybridizes with and is extended along the extended extender probe to form a duplex comprising extended primer, (3) the extended primer is dissociated from the duplex, and (4) the primer hybridizes with and is extended along the extended primer to form a duplex comprising extended primer, and repeating steps (3) and (4). The method finds particular application in the detection of polynucleotide analytes.
Patent JP-H04145904-A (JP)
Title: Method for removing oil dissolved in water
Inventor: HOZUMI YOSHIYUKI
IPC: C08F299/02
Filed: 1990-10-08
Abstract: PURPOSE:To selectively remove scarcely water-soluble oil component in a short time by using a crosslinked polymer obtd. by polymn. of a monomer comprising (meth) acrylate of a specified aliphatic alcohol as the essential component and a specified crosslinking monomer. CONSTITUTION:A crosslinked polymer (I) is prepared by polymn. of monomer (A) essentially comprising (meth) acrylate of a univalent aliphatic alcohol having 8-30 carbon number and a crosslinking monomer (B) having at least two polymerizable unsatd. group in one molecule. The monomer (A) has one polymerizable unsatd. group in the molecule. Other monomer which can be mixed with the monomer (A) is, for example, methyl (meth) acrylate. The proportion of these monomers are 90-99.999wt.% of monomer (A) and 0.001-10wt.% of monomer (B) with the total of 100wt.%. The obtd. crosslinking polymer (I) is used as an absorbent for oil dissolved in water and is mixed with water which contains oil to absorb and retain the oil component in water. This method is very effective to remove harmful oil component which can be little or hardly dissolved in water from waste water or polluted water.
Patent JP-H01252265-A (JP)
Title: Quality-improving agent for noodles
Inventor: UENO RYUZO
IPC: A23L17/00
Filed: 1988-10-26
Abstract: PURPOSE:To provide the subject improving agent giving noodles having good body and resistance to the teeth when eaten, reduced roughness and smooth tongue touch feeling when added to the noodles, by containing milt or a processed product thereof. CONSTITUTION:Milt or a processed product (preferably the dry powder, suspension or solution of fresh milt, defatted milt, deodorized milt or crushed milt) is added as a quality improving agent to noodles such as noodles, Chinese noodles, Japanese buckwheat, fine noodles, KISHIMEN (flat noodles), NYUMEN (boiling noodles), GYOZA (a fried dumpling stuffed with minced pork) skin, macaroni, spaghetti, bucatini, shao-mai (a steamed dumpling stuffed with minced pork) skin, etc.
Patent JP-H10115166-A (JP)
Title: Auxiliary tool for stepladder
Inventor: CHO YOSHIHIRO
IPC: E06C1/18
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To stably hold heavy goods on an auxiliary mounting base without any risk of fall of a trestle by detachably interconnecting the auxiliary mounting part to an attaching base provided on the top plate of the stepladder and supporting them by a bracing part. SOLUTION: A sandwiching piece 71 is fitted and attached to the top plate 3 of a trestle 1, a base part 7 is detachably attached, the interconnection part of an auxiliary mounting part 10 is interconnected to a part to be interconnected provided on its hanging piece 72, and they are supported by a bracing part 11. The bracing part 11 makes a pair of leg bodies expandable by a slide mechanism, an interval between leg body edge parts is made enlargeable and reducible by a link body, and a hook 114 provided on the edge part is locked on the interconnection part of a foothold 5 and a column 2. The auxiliary mounting part 10 is positioned in the inside of a vertical line H vertically provided from the lower end of the column 2.  Thus, heavy goods W such as a cooler indoor unit mounted on the auxiliary mounting part 10 are substantially equally supported on a pair of the columns 2 through the attaching base 7 and the bracing part 11, and risk of the violent fall of the trestle 1 does not exist.
Patent JP-H07120208-A (JP)
Title: Strain gauge
Inventor: TAKAGI KENJI
IPC: G01L1/20
Filed: 1993-10-28
Abstract: PURPOSE:To increase measurement accuracy by bringing resistance temperature coefficient closer to zero. CONSTITUTION:While an insulation film 2 is formed on the upper surface of a diaphragm 1 and at the same time, a gauge film 3 is formed on the upper surface of the insulation film 2, and an electrode film 4 is formed on it, a resist is applied to the upper surface of the gauge film 3 so that the electrode film 4 can be covered for forming the resist into a specific pattern and then the resist is eliminated to form a strain gauge 6 into a desired pattern. The strain gauge 6 thus formed is subjected to heat treatment near at about the crystallization starting temperature of the material of the gauge film 3, thus bringing the resistance temperature coefficient of the gauge film 3 closer to 0.
Patent JP-2001092513-A (JP)
Title: Method of generating tool route in working machine, and computer-readable recording medium recording tool route generation program
Inventor: OSO YUKIO
IPC: B23Q15/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a tool route generation method prepared for generating a tool route and capable of surely judging a no-load cutting tool route and sharply shortening the working time by moving a tool in a no-load cutting section by the shortest distance and a recording medium recording a tool route generation program. SOLUTION: Working simulation is executed on the basis of the shape data of a work to be worked and an initial tool route (100), the removing shape of the work is derived on the basis of the result of the working simulation (102) and a no-load cutting tool route is judged on the basis of the removing shape (104). One or plural two-connection points to be two-connection points in the continuous section of the no-load cutting tool route and generating no interference between a tool system and a work system are extracted (106), points between the extracted two-connection points are deleted and a tool moving speed between the two-connection points is increased (108).
Patent JP-H10114845-A (JP)
Title: Rubber composition for roll
Inventor: IWAKURA MITSUHARU
IPC: C08K3/34
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber compsn. for rolls which is excellent not only in processibilities during mixing and molding but also in abrasion resistance by compunding an ethylene-propylene-diene terpolymer rubber with a specified amt. of calcium silicate. SOLUTION: This compsn. is prepd. by compounding 100 pts.wt. ethylene- propylene-diene terpolymer rubber having an ethylene unit content of 55-95wt.% and a diene unit content of 10-20wt.% with 5-30 pts.wt. calcium silicate. Pref. the rubber has a Mooney viscosity (ML1+4 , 100 deg.C) of 50 or higher. Examples of the diene used for producing the rubber are 5-methylene-2-norbornene, 5- ethylidene-2-norbornene, dicyclopentadiene, cyclooctadiene, and 1,4-hexadiene, though there is no particular limitation.
Patent JP-H08139114-A (JP)
Title: Semiconductor chip mounter
Inventor: CHIBA TAKAKIMI
IPC: H01L21/52
Filed: 1994-11-04
Abstract: PURPOSE: To obtain a semiconductor chip mounter in which the adjusting work of the height of tool is eliminated, availability of die bonder is enhanced and a semiconductor is protected against cracking due to prodding up of a needle. CONSTITUTION: Every time when each semiconductor chip 27 is stripped from a resin sheet 2, a needle 4 is stopped temporarily upon touching conductive film 3. A minimum prodding height of the needle 4 for breaking the resin sheet 2 and the conductive film 3 is then operated with reference to the thickness of the semiconductor chip 27. The resin sheet 2 and the conductive film 3 are then broken while restricting the prodding height of the needle 4.
Patent JP-S62132074-A (JP)
Title: Gas cock associated with omni-directional overflow preventing mechanism
Inventor: KOMIYA NORIAKI
IPC: F16K17/38
Filed: 1985-12-02
Abstract: PURPOSE:To enable the installation of an overflow preventing mechanism irrespective of the directon of gas flow path by fixing a fuse ball where the weight is set heavier at the small diameter side than at the large diameter side to a fuse holder rotatably in the center, thereby holding the operating point of the fuse ball constant. CONSTITUTION:A fuse ball 12 is formed by jointing hemispheres having small and large diameters respectively and the weight is set to be heavier at the small diameter side than at the large diameter side. The fuse ball 12 is supported on a fuse holder 9 rotatably in the center. Consequently, when the fixing position of a cylinder 6 in a valve will vary, the surface facing against a valve seat 7 will be varied through the weight balance of the fuse ball 12 and the gap against the valve seat 7 will vary automatically, thereby the variation of the operating point due to the self-weight of the fuse ball can be compensated automatically.
Patent JP-H08132615-A (JP)
Title: Substrate for recording head, recording head using the substrate and image recording apparatus using recording head
Inventor: IZUMIDA MASAAKI
IPC: H01L21/822
Filed: 1994-11-04
Abstract: PURPOSE: To provide a heat generating recording head capable of suppressing the occupying area of the block driving wiring part and even-odd driving wiring part in the substrate of a logic circuit part low, capable of suppressing the resistance value of a common wiring part low and enabling stable emission at the time of the full emission due to low operation voltage and capable of extending the durable life of heating element. CONSTITUTION: The aluminum electrodes 1 connected to an aluminum electrode 217 are formed and a layer insulation film 18 is formed between the aluminum electrodes 1 and an aluminum electrode 220 to make it possible not only to lower the electric resistance of the electrode parts to a large extent but also to reduce the occupying area of a logic circuit by wiring draw-around quantity. Further, the wiring between heating elements from a drive transistor 12 is performed by the aluminum electrode 217 and, especially, since the common wiring part of the elements can be constituted of two layers of the aluminum electrode 217 and the aluminum electrode layer, the resistance of the common wiring part can be reduced to about 1/2.
Patent JP-H03133543-A (JP)
Title: Continuous casting method
Inventor: ENDO HITOSHI
IPC: B22D11/045
Filed: 1989-10-18
Abstract: PURPOSE:To produce a cast material without developing any surface defect, segregation, etc., at high efficiency, even in single metal, depleted alloy, alloy, in which the solidus is apart from the liquidus, etc., by forcedly cooling only the prescribed zone at tip part of outlet of a continuous casting mold. CONSTITUTION:At the time of continuously casting molten metal 2 always holding the surface to the constant level while directly drawing out through the cylindrical mold 4, the casting product 7 is continuously drawn out with pinch rolls 1 and the molten metal 2 is continuously shifted to the tip part at the outlet side according to drawing-out of the casting material 7. Then, the molten metal is started to continuously solidify to approaching to the forced cooling zone 11 in the mold 4 and is perfectly solidified in the forced cooling zone 11. The casting material 7 drawn out from the tip part of outlet side in the mold 4 is cooled with water cooling shower 6. Therefore, by making conducting heat quantity in the forced cooling zone 11 at the outlet side of cylindrical mold 4 large, growth of crystal at inner wall face of the mold 4 is restrained, and friction between the mold 4 and the casting material 7 developed at the time of drawing out, is reduced and the development of surface defect, such as surface flaw, crack, is prevented.
Patent JP-S61148107-A (JP)
Title: Method for preventing succulent growth of tulip
Inventor: IZUMI KAZUO
IPC: A01N43/653
Filed: 1984-12-21
Abstract: PURPOSE:To prevent the succulent growth of the flower and stalk with a small amount of a chemical and obtain tulips of high quality, by dipping bulbs thereof in an aqueous solution of 1-(4-chlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)- pentan-3-ol. CONSTITUTION:Bulbs of tulips are dipped in an aqueous solution of 1-(4- chlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)pentan-3-ol, preferably an aqueous solution containing 1-2,000ppm, particularly 10-500ppm above-mentioned compound for preferably 1min-24hr, more preferably 5min-1hr. The aqueous solution of the above-mentioned compound is obtained by dissolving the compound in an organic solvent, e.g. methanol or ethanol, etc., and diluting the resultant solution with water or mixing the compound with a carrier and adjuvant to prepare the form of formulation usually used as a plant growth regulator, e.g. wettable powder, and diluting the resultant formulation with water for use.
Patent JP-H01112709-A (JP)
Title: Superconducting coil composed of ceramic
Inventor: HIRABAYASHI KANEO
IPC: H01F6/06
Filed: 1987-10-27
Abstract: PURPOSE:To previously allow coil-shaped formation having necessary size and shape without making superconductive material wires by stuffing inner and outer frames in an insulating coil formed of ceramic sheets, filling and compressing to sinter powder of ceramic superconductive material therein with same density uniformly. CONSTITUTION:An inner frame 2 corresponding to the inside diameter of an insulating material 1 is inserted in the coil-shaped insulating material 1 of necessary size by a sheet-formed substance composed of thin and insulating ceramic raw materials. Next, intervals of each layer of a coil are held so as to have cross-sectional area corresponding to current capacity of the superconducting coil and an outer frame 3 is filled. Powder 4, 5 of a superconductive substance is filled in the gaps with same density circumferentially and uniformly. This is compressed by a compressor 8 having a shape coinciding with the shape of the coil. A formed coil is laminated by the side face of an insulating material and a superconductive substance on the outer circumference and the inside thereof in layer form. Finally, the formed coil is sintered at a prescribed temperature.
Patent JP-H04146783-A (JP)
Title: Pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1990-10-08
Abstract: PURPOSE:To prevent prize balls from excessively waiting in the big prize state or prevent the big prize state from being terminated in the middle due to a slight delay of the supply of premium balls by providing an interval time changing means changing the interval time set by an interval time setting means to a long time when there is an output from a ball quantity detecting means. CONSTITUTION:When prize balls waiting in a prize ball collection trough 22 become a preset quantity or above, or when the storage quantity of premium balls becomes a preset quantity or below, the interval time between the opened state of a switching plate 13 and the next opened state is set longer than the interval time in the normal state. The waiting prize balls are processed during this long interval time, prize balls do not excessively wait, and the backflow or clogging of prize balls can be prevented. Even if the supply time of premium balls is somewhat delayed, the delay can be offset by the extended interval time, the launching of driven balls can be prevented to the utmost from being disabled due to the supply delay of premium balls, and the big prize state is not terminated in the middle.
Patent JP-2000094841-A (JP)
Title: Dye heat-transfer image receiving sheet, and forming method for heat-transfer image using the same
Inventor: YOSHIZAWA TOMOMI
IPC: B41M5/50
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image full of a high class impression, and prevent a curl due to heating from being generated, by forming a supporting body having an image receiving layer on the top of a drawn resin sheet of a specified heat-shrinkage factor. SOLUTION: For this dye heat-transfer image receiving sheet, a supporting body is a drawn resin sheet. Then, for the resin sheet, a heat-shrinkage factor in the rectangular direction to the sheet carrying direction at the time of a film forming, when being left to stand for one hour at 120 deg.C, is 0.3 times or less of the heat-shrinkage factor in the carrying direction. Also, a polyethylene terephthalate sheet which is porous and for which voids are formed especially by drawing is preferably used. As a matrix resin in order to produce the porous resin sheet, polyester is preferable from the prevention of the gloss of an image, curling, and blocking at a rear surface layer, and among polyesters polyethylene terephthalate is especially preferable.
Patent JP-H02118780-A (JP)
Title: Rectangular area arithmetic unit for raster picture
Inventor: SATO KENYA
IPC: G06T1/20
Filed: 1988-10-27
Abstract: PURPOSE:To attain high speed operation regardless of a CPU even when source data are one bit and the depth of destination data is 1, 4, 8 and 16 bits by executing the extension of the depth of the source data with hardware. CONSTITUTION:A rectangular area arithmetic unit is composed of a multiplexer 1 for source data, a register 2 for presource data, a register 3 for source data, a register 4 for destination data, a barrel shifter 5, a source data extension multiplexer 7, a raster computing element 9, etc. A multiplexer 7 for extending source data has 16 multiplexers between original source data and extension source data and these are 4 inputs and 1 output multiplexer. It is determined by the signal of the selecting line of the multiplexer which input is selected. Thus, even when the operation of bit printing is executed and the depth of the source data is 1 and the depth of destination data is 1, 4, 8 and 16, the high speed operation can be executed regardless of the CPU.
Patent JP-H10117005-A (JP)
Title: Solar battery
Inventor: NISHITANI MIKIHIKO
IPC: H01L31/04
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce the leakage current of the grain boundary portion, etc., exposed to the surface of a thin film of a solar battery by interposing a high- resistance thin film with a film thickness not larger than a specific value between is chalcopyrite semiconductor thin film, made of combined specific elements and its window layer. SOLUTION: An optical absorption layer 3 is a P-type chalcopyrite semiconductor thin film of an ABC2-type (A: at least one element of Cu and Ag, B: at least one element of In, Ga, and Al, C: at least one element of S, Se, and Te). Then, a thin film 7 with a high resistance is formed to cover the surface of the optical absorption layer 3. Also, preferably, the film thickness of the high-resistance thin film 7 is made not larger than 100 angstroms. In this way, by providing thinly the high-resistance thin film 7, the leakage current of the junction characteristic of a solar battery is reduced to make its conversion efficiency improvable.
Patent JP-H02194-A (JP)
Title: Polypeptide of human serum albumin containing n-terminal
Inventor: DEIBITSUDO JIEIMUZU BARANSU
IPC: C12N15/00
Filed: 1988-10-29
Abstract: Polypeptides corresponding to mature human serum albumin residues 1 to n, where n is between 369 and 419 inclusive, are useful as substitutes for albumin in the treatment of burns and shock in humans, the clearances of undesirable compounds, (such as bilirubin) from human blood, in laboratory growth media and in HSA assays. HSA (1-389) is particularly preferred, although not novel per se. The polypeptides may be produced by recombinant DNA techniques, especially in yeast.
Patent JP-2000106132-A (JP)
Title: Neon discharge lamp for emitting amber color light
Inventor: ROTHWELL JR HAROLD L
IPC: H01J61/44
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a neon gas discharge lamp for generating amber color light emission capable of being used for automobile. SOLUTION: Red light emission from neon discharge at operation of a lamp with a pulse type mode is combined with the green light emission from a Y3Al5O12: Ce phosphor covered on the inner surface of the lamp for replacement. Especially, as the phosphor, a phosphor to be blended on the basis of a formula Y3-(a+b+c)CeaMbVcAl5O12, (in the formula, M is Gd or La, V is a vacant lattice point, 0.01<=a<= 0.08, 0.60<=b<=2.4, and 0<=c<=0.1) is included and emits light having a amber color.
Patent JP-S61150374-A (JP)
Title: Semiconductor device
Inventor: SHIRAISHI TAKASHI
IPC: H01L29/06
Filed: 1984-12-25
Abstract: PURPOSE:To keep the impurity concentration of a channel stopper high, and to prevent the protruding of glass by annularly forming mesa grooves on the inside and outside of a channel stopper layer doubly and filling the mesa grooves with glass in a planar type SCR. CONSTITUTION:In a SCR having planar type PNPN four layer structure, two annular grooves 5a, 5'a are shaped while holding an N<+> type channel stopper 9, and filled with glass 5, 5'. The grooves 5a, 5'a extend along a main surface, are formed on P-N junction surfaces among a P layer 1, an N<-> layer 2 and a P layer 3 and near the junctions surfaces while using an oxide film 10 as a mask, and are approximately 15mum deep. The grooves are filled with glass, and coated with CVDSiO2 11. According to the constitution, glass is not protruded, th instability of photoetching work is eliminated, glass is not cracked by shocks, the channel stopper is kept at initial high impurity-concentration, and a required glass film can be formed, thus remarkably improving the stability of a device at high voltage at a high temperature.
Patent JP-H1190468-A (JP)
Title: Microorganism material for biological decomposition treatment of organic waste
Inventor: TAKAGISHI HIROKI
IPC: B09B3/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism material having high the biological decomposition capacity of org. matter in org. waste and capable of reducing or removing a malodor generated from org. matter. SOLUTION: An inorg. soln. prepared by dissolving 42g of managnese chloride hydrate, 455g of iron chloride hydrate, 393g of magnesium sulfate hydrate and 434g of calcium chloride hydrade in 2 m<3> of tap water, 5 l of a humic soln. prepared by dissolving 1.5 kg of humic acid and 100 g of sodium hydroxide in 100 of tap water and 200 l of leaf mould are introduced into an aeration tank 13 and aerated for about 20 hr by 200 l/min of air while the humic soln. is added little by little and, thereafter, excretion of a milk cow is intermittently added to the aerated soln. by about 1 m<3> /day in a steady state to repeat aeration operation until org. matter is decomposed or stabilized. By this method, a soil microorganism culture soln., the supernatant soln. or a precipitate is formed as a microorganism material.