baber/WOPTO huggingface dataset:
Patent JP-S55100957-A (JP)
Title: Hard metal for cutting glass
Inventor: MORI IWAO
IPC: C22C29/00
Filed: 1979-01-29
Abstract: PURPOSE: To enhance glass cutting property as well as reduce a cost by preparing a composition comprising a binding phase component of ferrous metal and a hard phase component with a specific particle size containing TiN, TiC and one or more of a predetermined metal.  
     CONSTITUTION: This hard metal contains, by wt.%, one or more of ferrous metal as a binding phase forming component in a content of 5W30%, TiN, TiC and inevitable impurities as a hard phase forming component in a content of 5W30% and one or more of WC, Mo 2 C, TaC, NbC and VC in a content of 10W30%. At the same time, a ratio of a TiC content against a total content amount of TiN and TiC is within a range of 55/100W90/100 and, moreover, an average particle diameter of a hard phase forming component is 0.3W3.0μ. From this hard metal, a knife shape can be made in a low cost by a conventional powder metallurgy method using a low cost main stock material and shows excellent toughness, abrasion resistance as well as glass cutting property superior to diamond. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09204521-A (JP)
Title: Fingerprint retrieval and check method and device
Inventor: DEIRU AARU SETORATSUKU
IPC: G06T7/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To effectively retrieve a comparatively large data base even when the fingerprint quality is slightly deteriorated by collating a sample fingerprint with every one of reference fingerprints of 1st subset to decide the coincidence or non-coincidence between both fingerprints. SOLUTION: The details of an inputted sample fingerprint are extracted by a details extraction device 23 and a spirality index device 24. At the same time, the spirality index is calculated. Plural types of reference fingerprints are indexed and stored in a data base 25. These indexed details data can be selected out of the data base 25 by s details comparator 27. A reliability level selector 26 offers a proper index range where the retrieval of detailed data is started. For instance, it is just required for a user to select a reliability level based on the balance between the possibility of coincidence of the comparison and the retrieval time or cost. Therefore, a 1st area of the index value can show the center of the sample fingerprint index value or the spread of this index value.
Patent JP-H05193942-A (JP)
Title: Production of black titanium oxide powder
Inventor: ISHINO MICHIO
IPC: C01G23/00
Filed: 1992-01-22
Abstract: PURPOSE:To partially reduce titanium dioxide powder and to obtain black titanium oxide powder excellent in miscibility and dispersibility by heating a mixture of the titanium dioxide powder with sodium borohydride to a prescribed temp. in an inert gaseous atmosphere. CONSTITUTION:Titanium dioxide powder such as anatase type titanium dioxide powder of <=0.2mum particle diameter is mixed with sodium borohydride and this mixture is heated to 300-950 deg.C in an inert atmosphere. By this heating, the sodium borohydride is decomposed, the titanium dioxide is partially reduced and black titanium oxide powder excellent in miscibility and dispersibility is obtd.
Patent JP-H01184215-A (JP)
Title: Method for melting furrugineous cold charge
Inventor: UMEZAWA KAZUMASA
IPC: C21C5/28
Filed: 1988-01-19
Abstract: PURPOSE:To suppress the frequencies of slopping generation and the amt. of the dust to be generated by adjusting the content of C in a molten iron according to a melting period at the time of supplying the furrugineous cold charge, carbon and oxygen to the molten iron contg. C at a specific amt. and melting said cold charge. CONSTITUTION:The content of the C in the molten iron in the process of the furrugineous cold charge melting is computed momentarily by the prescribed equation at the time of supplying the furrugineous cold charge, carbon and oxygen into a converter where the molten iron contg. >=3.7% C exists and melting the furrugineous cold charge to obtain the molten iron contg. >=3.7% C. The supply rate of the carboneous material is so adjusted that the deviation between the computed value and the preset target content of C decreases to zero, thereby lowering the content of the C in the molten iron to 3.0-3.5% in the initial period of the furrugineous cold charge melting period. The content of the C in the molten iron is then controlled to 3.0-3.5% in the greater part of the furrugineous cold charge melting period and the melting is executed while the content of the C in the molten iron is increased to >=3.7% in the end period of the furrugineous cold charge melting period. The loss of the iron-component in the melting of the furrugineous cold charge is thereby decreased.
Patent JP-S60153707-A (JP)
Inventor: FUKUTAKA YASUSHI
IPC: A01B63/10
Filed: 1984-01-19
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-H04244218-A (JP)
Title: Method for purifying exhaust gas
Inventor: KAWAI YOSHIAKI
IPC: F01N3/28
Filed: 1991-01-29
Abstract: PURPOSE:To remove nitrogen oxide, carbon monoxide, and hydrocarbons, where in their principal components have one carbon atom, from oxygen excessive exhaust gas containing these gases. CONSTITUTION:By adding hydrocarbons to exhaust gas containing nitrogen oxide, carbon monoxide, and hydrocarbons wherein their principal components have one carbon atom, the concentration of the hydrocabons in the gas is kept at 1000ppm-2% and the mixed gas is brought into contact with zeolite catalyst containing cobalt.
Patent JP-S56107164-A (JP)
Title: Flow detection sensor
Inventor: TOTSUKA TADAO
IPC: G01P13/00
Filed: 1980-01-31
Abstract: PURPOSE:To make sure flow detection by detecting the flow of a fluid based on a principle that a valve body provided in a fluid passage is moved by the flow of a fluid. CONSTITUTION:If a fluid is run under a condition that a tubular channel is used to connect an inlet 5 with an outlet 7, the fluid is supplied to a blowout hole 4 through the inlet 5. Then if the pressure of the fluid is increased beyond the repulsive force of 0 ring 16 used as an elastic element, the fluid flows toward a recovery groove 6 through a valve body 11 and the upper surface of a block 3 under a state where the valve body 11 is pushed up. Consequently, if the fluid is in a running condition, the valve body 11 is pushed up by the fluid which is insulative, releasing a contact between the valve body 11 and the block 3. As a result, an electric route among a terminal 13, the valve body 11, the block 3, a cover 15 and a terminal 17 is cut off, resulting in the difficulty to obtain an electric signal between the terminals 13, 17.
Patent JP-H10201416-A (JP)
Title: Lactic acid fermented soy milk and its production
Inventor: YOKOYAMA HITOSHI
IPC: A23L11/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide lactic acid fermented soy milk which is effectively ameliorated of the undesirable flavor possessed by ordinary soy milk by subjecting the soy milk to lactic acid fermentation by a combination of specific lactic acid bacteria in order to improve the flavor of the soy milk. SOLUTION: This lactic acid fermented soy milk contains Bifidobacterium lactic acid bacteria and >=2 kinds selected from three kinds of lactic acid bacteria among Lactobacillus acidophilus, Lactobacillus casei and streptococcus thermophilus. This process for producing the lactic acid fermented soy milk consists in fermenting the soy milk by using the Bifidobacterium lactic acid bacteria and >=2 kinds selected from three kinds of lactic acid bacteria among the Lactobacillus acidophilus, the Lactobacillus casei and the streptococcus thermophilus.
Patent JP-S58128158-A (JP)
Inventor: AMOU KIYOYUKI
IPC: B02C7/06
Filed: 1982-01-22
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-H10210475-A (JP)
Title: Image coder
Inventor: MAEDA TOSHIYUKI
IPC: H04N19/85
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To warrant the quality of a proper service through the processing satisfying various restrictions by allowing the coder itself to always monitor a state of a processing unit, even during the execution and to control parameters autonomously. SOLUTION: A coder is provided with a buffer monitor/part 1006 that monitors a data amount accumulated in a buffer 1002 and outputs a control signal to decrease space resolution, time resolution, amplitude resolution of an image and fidelity for an input signal as an aim to suppress a generated code amount low, when a write-in margin to the buffer is less than a specified amount and with a generated code amount adjustment part 1005 that outputs a control signal to increase/decrease the space resolution, time resolution, amplitude resolution of an image and fidelity for an input signal as an aim at what a write-in margin to the buffer takes a prescribed value.  When no output is provided from the buffer monitor part 1006, the coder is operated by a control signal from the generated code amount adjustment pat 1005, and when an output is provided from the buffer monitor part 1006, the coder is operated based on a control signal from the buffer monitor part 1006.
Patent JP-S61168953-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRANO YOJI
IPC: H01L27/092
Filed: 1985-01-22
Abstract: PURPOSE:To increase latch-up resistance, by inserting a Schottky barrier diode between a power source terminal and an output terminal, in a semiconductor integrated circuit device including a complementary type MOS integrated circuit. CONSTITUTION:A window is formed in a part of an insulating layer 9. An anode electrode 18 is formed and a Schottky barrier diode D1 is formed together with a semiconductor substrate 1. The anode electrode 18 is connected to an output terminal OUT. When a positive surge voltage is applied to the output terminal OUT, the potential difference between the output terminal OUT and a power supply terminal VDD is clamped by the forward voltage of the Schottky barrier diode D1. The forward voltage of the diode D1 is set at a value, which is smaller than the forward voltage between the emitter and the base of a transistor Q6. Thus the transistor Q6 is not conducted and kept in the cut-OFF state. Transistors Q3, Q4 and Q5 are also kept in the cut-OFF state, and a latch-up phenomenon does not occur.
Patent JP-S58133263-A (JP)
Inventor: ERUNSUTO BUARUNKE
IPC: A62B7/02
Filed: 1983-01-25
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-S54103501-A (JP)
Title: Motor
Inventor: HIYANE MASAO
IPC: H02K21/14
Filed: 1978-01-31
Abstract: PURPOSE: To provide large opposite pole-faces, by pressing the large diameter base portion of a stepped core into a non-magnetic material, and then cutting it concentrically with the motor shaft to form the pole-faces.  
     CONSTITUTION: The base portion 13 of a stepped core 10 has a larger diameter than the other portion thereof and can be pressed into a holder 11 formed of non- magnetic material with good position-accuracy, and large resisting strength can be obtained. Pole-faces 19 are cut simultaneously with a hole 17, into which a permanent magnet rotor 1 is to be inserted, and a bearing holding hole 18 in the holder 11, so that concentricity accuracy and position accuracy are improved. Thus, the spacing between the poles can be made narrow and pole-faces having high efficiency flux can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59135575-A (JP)
Title: Amount input system of voting ticket vending machine
Inventor: NAWATE NORIAKI
IPC: G06Q50/00
Filed: 1983-01-24
Abstract: PURPOSE:To handle quickly the customers of different types of amounts by providing a means to store the input permitting conditions of each key to combinations of amount obtained by operations of a ten-key, a 10,000order-key and a 1,000order-key respectively. CONSTITUTION:The signals sent from a ten-key 11, a 10,000order-key 12 and 1,000order-key 13 are coded by a coding circuit 14 and refered with the input permitting conditions set at an ROM15. When the coded signal is coincident with the input permitting conditions, an input code is sent to a display buffer 18 from the ROM15. At the same time, a key state code is transmitted to a register 17. The permission signal sent from the ROM15 is sent to an AND16, and the register 17 is set in an enable state with existence of a key pushing signal given from the circuit 14. Thus it spossible to handle the customers of different types of amounts of money.
Patent JP-2000204865-A (JP)
Title: Casing auger
Inventor: KITAMURA MORIO
IPC: E21B7/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a casing auger in which the occurrence of wear of and noise from a vane for transporting excavated matter is suppressed and excavated matter transporting efficiency is increased. SOLUTION: The end of a vane 11b provided for transporting excavated matter on a rotating shaft 11a is covered with a covering material 1 made of rubber or resin. By this, even if the vane 11b is brought into contact with a casing 12, the vane 11b becomes difficult to be worn, and noise becomes difficult to occur. In addition, because a clearance 14 between the end part of the covering material 13 and the casing 12 can be reduced to several mm which is smaller than before, the excavated matter becomes difficult to enter the clearance 14. Thus, noise due to slidable crashing of the excavated matter and also a reduction in service life of a casing auger 1 become difficult from occurring.
Patent JP-2000204120-A (JP)
Title: Production of norbornene-based polymer
Inventor: MURAKAMI HIDETATSU
IPC: C08F32/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a norbornene-based polymer in a high polymerization activity by using a metallocene-based catalyst. SOLUTION: This method for producing a norbornene-based polymer by polymerizing monomers at least containing norbornenes and producing the norbornene-based polymer containing at least >=0.1 wt.% recurring unit originated from the norbornenes, is provided by using the norbornene obtained by making the 1 L of norbornene in contact with 100-2,000 g alumina or the 1 L of the norbornene in contact with 0.001-100 L of >=0.01 N alkaline water.
Patent JP-H02190874-A (JP)
Title: Copying device
Inventor: OKI NAOYUKI
IPC: G03G15/36
Filed: 1989-01-20
Abstract: PURPOSE:To simplify an operation for setting a two-color multiple copying mode and to reduce two-color multiple copying output caused by a mistake in setting by automatically selecting a developing unit having a color correspond ing to the characteristic of a color filter for color separation. CONSTITUTION:A filter switching means 31 switches and positions each color filter 4c on the optical axis of a photosensor 4b in accordance with the informa tion on separated color inputted for specification. The positioned color filter 4c is compared with the respective developed colors of the plural developing units 10a-10c recognized by a developed color recognition means CONT and a developing unit selection means CONT selects the desired developing unit from the plural developing units 10a-10c. Then, a driving control mans CONT controls the driving timing for erasing means 9a-9c, the developing units 10a-10c and the filter switching means 31 is controlled based on a reflectance distributed state on an original surface recognized by the photosensor 4b. Thus, the opera tion for setting the two-color multiple copying mode is simplified and the two- color multiple copying output caused by the mistake in setting is reduced.
Patent JP-H10208975-A (JP)
Title: Manufacture of electronic components having insulation-covered leads
Inventor: YAMADA HIDEKI
IPC: H01G13/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To allow an insulation cover to be formed on only leads of an electronic component. SOLUTION: An electronic component 1 having leads is positioned so as to bury specified lengths of the leads 3 in an unhardened resin 7 stored in a coating tank 13 and a movable plate 20 of the tank 13 is tilted down to take out the leads 3 from the resin bath and resin 7 applied to the leads 3 is hardened to form insulation covers.
Patent JP-H08196294-A (JP)
Title: Preparation of antibody and immunoassay
Inventor: KUZUHARA NORIYASU
IPC: C12P21/08
Filed: 1995-01-25
Abstract: PURPOSE: To provide an antibody for the determination of the quantity of hapten in high sensitivity and provide an immunoassay process using the antibody. CONSTITUTION: This process for the preparation of antibody comprises the immunization with an immunogen consisting of a hapten bonded with biotin and avidin or streptoavidin. This immunoassay process for the quantitative determination of hapten in a specimen comprises the competitive reaction of an antibody with the hapten in the specimen and an antigen produced by immobilizing a biotin-bonded hapten and avidin or streptoavidin.
Patent YU-101488-A (YU)
Title: Connective element for a pole
Inventor: STRAESSLE M
IPC: F16B7/18
Filed: 1988-05-24
Abstract: A connecting element for a scaffolding framework rod has a bolt 141 rotatably mounted on one end of the rod, and a guide sleeve 151 with an axial through-bore into which a section of the bolt extends. The bolt is connected to a screw insert 161 guided by a pin 171 which rides in a slot 152 of the sleeve, and a spring 172 urges the guide sleeve against a sleeve insert 130, 121 mounted on the end of the rod.
Patent YU-166791-A (YU)
Inventor: PH PEARSON D
IPC: C07D471/04
Filed: 1991-10-17
Abstract: HERBICIDI, postopek za resno poškodovanje ali uničenje neželenih rastlin, pri katerem na rastline ali na rastni medij rastlin apliciramo herbicidno učinkovito količino naftiridinske spojine s formulo (I) kjer je bodisi (a) R1 atom vodika, nižja acilna skupina ali v danem primeru substituirana nižja hidrokarbilna skupina, v tem primeru pa ni prisotna skupina R2; ali (b) je R2 atom vodika, v danem primeru substituirana nižja hidrokarbilna skupina ali nižja acilna skupina, v tem primeru pa ni prisotna skupina R1; črtkana črta med atomom kisika in atomom dušika desnega obroča predstavlja dve dvojni vezi, ki sta lahko urejeni bodisi kot v formuli (Ia) ali (Ib); in lahko stoji vsak X in Y, ki je lahko enak ali različen, za fluor, klor, brom ali jod; v danem primeru substituirano nižjo hidrokarbilno skupino; v danem primeru substituirano nižjo hidrokarbiltio, -sulfinilno, m ali -sulfonilno skupino; karboksilno skupino ali njeno sol, amid ali ester; ciano skupino; nitro skupino; skupino -NR3R4, kjer lahko R3 in R4 vsak neodvisno stojita za vodik, v danem primeru substituiran nižji hidrokarbil, nižji alkilkarbonil, nižjialkoksikarbonil ali nižji alkoksi, ali R3 in R4 skupaj z atomom dušika, na katerega sta vezana, tvorita pirolidino, piperidino, ali morfolino obroč, v danem primeru substituiran z eno ali več metilnimi skupinami; ali lahko vsak od X in Y neodvisno stoji za v danem primeru substituirano tri-, tetra-, ali pentametilensko skupino ali propenilensko ali butadienilensko skupino, kjer so v primeru X terminalne valence bodisi na 5,6- legah ali 6,7-legah ali v primeru Y v 2,3-legah naftiridinskega jedra; m je 0, 1, 2, ali 3; n je 0, 1 ali 2; in q je O ali 1.
Patent YU-218688-A (YU)
Title: Process for preparing polyurethan-urins
Inventor: PEDAIN J
IPC: C08G18/38
Filed: 1988-12-01
Abstract: Polyurethane ureas obtainable by reacting a hydrophilic NCO prepolymer prepared using a polyhydroxyl component and containing from 9 to 100 % by weight of a polyether with an ethylene oxide content of from about 30 to about 100 % by weight or containing a mixture of said hydrophilic NCO prepolymer and a hydrophobic NCO prepolymer, this mixture containing >/= 30 % by weight of the hydrophilic prepolymer, with a ketimine-containing curing agent mixture in the presence of water and organic solvents, with conversion of from 30 to 70 % of the NCO groups of the prepolymers, and are used for coating substrates, in particular sheet-like textile or leather structures.
Patent YU-22004-A (YU)
Title: Water mist fire extinguisher for back
Inventor: VUKICEVIC SLOBODAN
IPC: A62C13/00
Filed: 2004-03-11
Abstract: Water mist fire extinguisher for back is a fire extinguisher of domestic inventiveness and manufacture, that functions so that reduction air valve of high pressure (5), and air of high pressure goes out from the bottle of air with high pressure (1), over the pipe and air of high pressure (6), goes into the bottle for water (3), and upon pressing thereon thrusts out water into water pipe (7), that over regulatory unit (13), at the pressure of 25-30 bar goes into elastic reinforced pipe (10), in so called 'pistol' (8), whereon is set a regulatory valve of water jet (11), and by activating a lever (9), a device for fire extinguishing by water mist being carried the fireman's back is actuated, and the independent bottle with oxygen (2), that has a connection (16) for mask with oxygen.
Patent YU-37200-A (YU)
Title: Procedure for obtaining gel for veins on the basis of medical herbs
Inventor: VLADANKA STAMENKOVIC
Filed: 2000-06-15
Abstract: Invention refers to the procedure for obtaining gels for the treatment of the blood vessels, on the basis of pharmacologically active components from herbal extracts of seeds of wild chestnut Semen Hippocastani, Meliloti herba, ethar oil of rosemary, Rosmarinus Officinalis L and ethar oil of lavanda, Lavandula angustifolia L, in the form of gel, that is most simple and appropriate for application whose sinergistic application is completly suitable for the application in the therapy of sick veins, sport injuries, swollen and tired feet, pain in the calves, hematomes and strains, spread veins and hemoroides. The invention shows the recepture that gives optimal results and finding out ways of extraction that protect to the maximum and ensure the efficiency of components.
Patent YU-39100-A (YU)
Title: Seals for bags and the like
Inventor: GRANELL JAUME BAUCELLS
Filed: 2000-06-19
Abstract: Closer of the bag and alike is constructed so that pointer (8) of sliding stopper, which represents means for closing bag or alike, adjoints with the other part of cap, where that part of the cap consists of the main body (1) having the form of flat U-profile with middle opening (19) on which on the body (1) there are recesses for undetachable fixing for bag or alike where middle opening (19) is narrowed on its one end, and form of the opening (19) is adjusted to form of pointer (8), so that pointer (8) can be adjointed with mentioned opening (19), by using the effect of coupling grooving-pen, and it enables adjoinment of these components only with front side and longitudinaly. Groove of middle opening (19) has larger depth than the thickness of point (8) so that these are made as rests for point (8) which provide mutually compliant position of tongue (8) and opening (19) of main body. In that position of these two components can be sealed with a third component (4), which completes the closure, and which simultaneously takes both above mentioned components.
Patent YU-62002-A (YU)
Title: Low tack cosmetic composition sticks
Inventor: ORTIZ CLAUDIO
IPC: A61K8/894
Filed: 2001-02-15
Abstract: This invention comprises a one-phase cosmetic composition which is a clear stick or gel having low tack. The cosmetic sticks are formed as a one phase system by combining: (a) from 0.5 - 50 weight percent of a dimethicone copolyol ester compound soluble in propylene glycol; (b) from 50 - 99 weight percent of a gellant/solvent system; which comprises a mixture of: (i) 0.5 - 4.0 weight percent dibenzylidene sorbitol; (ii) 0.05 - 1.0 weight percent of a co-gellant or structural integrity enhancer; (iii) 0.1-80 weight percent of a solvent selected from the group consisting of polyhydric alcohols for example, propylene glycol; dipropylene glycol; tripropylene glycol; tetrapropylene glycol; PPG-10 butane diol; 1,3-butane diol; 2-methyl-1,3-propanediol; PEG-6; and PPG-425; optionally including up to 50 percent of other solvents selected from the group consisting of propylene carbonate, diisopropyl sebacate, methyl pyrrolidone, and ethyl alcohol as a substitute for a portion of the polyhydric alcohol component; and (c) an effective amount of at least one cosmetically active ingredient, for example, an antiperspirant active.