baber/WOPTO huggingface dataset:
Patent JP-H10272355-A (JP)
Title: Improved harmful substance-removing member
Inventor: TAWARA HIDEO
IPC: E01C19/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a harmful substance-removing member having good harmful substance removing and purifying capacities and suitable for protecting environment. SOLUTION: This harmful substance-removing member is a hydrated coagulated substance obtained from a mixture consisting of a hydraulic compd., aggregate, a photocatalyst and water and at least either one of slaked lime, a water- soluble salt of a strong base and weak acid, a high capacity water reducing agent and an adsorbable substance is further added to the mixture. The photocatalyst is a certain kind of a semiconductor substance, that is, titanium dioxide. The water-soluble salt is sodium carbonate, sodium bicarbonate, sodium acetate, sodium hypochlorite or a bleaching powder and the high capacity water reducing agent is a sodium salt of naphthalenesulfonic acid formaldehyde high condensate and the adsorbable substance is activated carbon zeolite, magadite or petalite.  A harmful substance capable of being removed by this harmful substance removing member is NOx, mercaptans, ammonia, hydrogen sulfide, amines or ethylene.
Patent JP-H07303194-A (JP)
Title: Picture tube driving device with gamma correction
Inventor: ANTOON BUERUNAA KERAA
IPC: H04N5/202
Filed: 1995-04-24
Abstract: PURPOSE: To provide device for driving an image receiving tube with gamma correction having relatively simple and stable high frequency response characteristics. CONSTITUTION: In an image receiving tube driving device, a video input signal is amplified, and impressed through a linear image receiving tube driving amplifier 30 having a high output impedance sufficient for adding gamma correction to a picture displayed by an image receiving tube 20 but likely to decrease the band width of an amplified video signal impressed to a cathode K1 to the cathode K1 of the image receiving tube 20. The driving amplifier includes a capacitor 60 for restoring the band width of the amplified video signal. The value of the capacitor 60 is changed as the function of the luminance of a display picture for stabilizing the high frequency response(detail) of the display picture.
Patent JP-H10291123-A (JP)
Title: Plate feed pinch-roll device
Inventor: MATSUO TAKESHI
IPC: B21D43/09
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a plate feed pinch-roll device which is capable of sufficiently and positively supporting pinch rolls, eliminate drift or the pinch rolls, which is likely to be generated when a plate is passed through, without clamping and fixing the end of a bearing housing by a steel band, and thus preventing meandering of the plate. SOLUTION: A plate feed pinch roll device is provided with a pair of upper and lower fixed side pinch rolls and a pair of upper and lower movable side pinch rolls for feeding plates. Under the lower outsides of bearing housing 8 of the respective lower pinch rolls, three screw jacks 22L, 22M, 22R are arranged at intervals on a base 5 below the extension of the rotary shaft of a lower pinch roll body 13, with the tip sides facing up respectively, and the upper ends of the screw jacks 22L, 22M, 22R are allowed to abut on the undersurface of the bearing housing 8 to support it.
Patent JP-S5623753-A (JP)
Title: Mos filed effect integrated circuit
Inventor: MANO TOSHIHIKO
IPC: H01L21/768
Filed: 1979-08-02
Abstract: PURPOSE:To obtain high integration of an MOS field effect integrated circuit by connecting the first layer gate electrode to the second or other wires on a channel without a risk of displacement of mask. CONSTITUTION:A field oxide film 10 is formed on a P-type Si substrate 9, and openings are perforated at a gate oxide film 11. N-type impurity added polysilicon film 12 and SiO2 film 16 are superimposed thereon, Si3N4 mask 17 is coated thereon, N-type impurity is implanted thereto, and is heat treated to form N-type layers 14, 15. Then, the films 16, 17 are etched to form SiO2 18, and SiO2 19 is coated thereon, an opening is perforated selectively thereat, and an electrode 20 of aluminum is formed thereon. Since selective oxide film 18 is existed at each of both sides of the gate electrode 13 in this configuration, there exists no risk to displace the mask to shortcircuit the diffused layers 14, 15 through the electrode 20. Accordingly, the gate electrode can be connected to the wiring metal on the channel so as to reduce the occupying area. When the thickness of the film 18 is controlled, the surface can be flattened.
Patent JP-H11293495-A (JP)
Title: Tin plated steel sheet having excellent coating material adhesion property
Inventor: OCHIAI TADAAKI
IPC: C25D3/30
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a tin plated steel sheet having an excellent coating material adhesion property. SOLUTION: The coatability of metal tin by metal chromium of the tin plated steel sheet, which has at least the metal tin, tin oxide, metal chromium and hydrated chromium oxide on the steel sheet surface and is formed by discontinuously and nonuniformly coating the steel sheet with the metal tin and discontinuously and nonuniformly coating the surface thereof with the metal chromium, is 0.2<Cr/Sn in intensity ratio of XPS and the coatability of the steer sheet by the metal chromium is 1<Cr/Fe in intensity ratio of XPS. The coatability of the metal tin by the tin oxide of the tin not coated with the metal chromium of the tin plated steel sheet described above is 0<Sn-ox (tin oxide)/Sn-me (metal tin)<=50 in the intensity ratio of XPS and <=0.3 mc/cm<2> in tin oxide quantity.
Patent JP-H08295801-A (JP)
Title: Heat-resistant highly frictional composition and sensing member for meandering of belt using the same
Inventor: YOSHIKAWA MOTOYOSHI
IPC: C08L83/02
Filed: 1995-04-25
Abstract: PURPOSE: To provide a sensing member for meandering of a belt having excellent heat resistance and high abrasion resistance. CONSTITUTION: This heat-resistant and highly abrasion-resistant composition comprises 40-80wt.% polyphenylene sulfide (PPS) and 20-60wt.% silicone rubber powder. Furthermore, this sensing member 6 for the meandering of a belt is constituted of the composition and freely rotatably installed independently of the shaft end of a rotating shaft 4a for the third roller 4 therein in the first to the third rollers 2 to 4 around which the flat belt is stretched therein. When the flat belt 1 rides on the sensing member 6 for the meandering of the belt during the running of the belt, the sensing member 6 for the meandering of the belt is rotated by frictional resistance to sense the meandering of the flat belt 1.
Patent JP-S5324527-A (JP)
Title: Prevention device of electric shoc k
Inventor: OOKUBO MASARU
IPC: H05B6/68
Filed: 1976-08-18
Abstract: PURPOSE: To form not to current in a human body, even though the human body would touch a box body, by forming multiple layered insulating structure that a metal body and a insulating body are piled on in the insulation of the secondary winding and the iron core of a boosting transformer, and at the same time, short-circuiting the metal body to the box body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02278112-A (JP)
Title: Measuring apparatus of position of light point
Inventor: HIRAOKA NORIYUKI
IPC: G01B11/245
Filed: 1989-04-19
Abstract: PURPOSE:To enable discrimination of two positions of light point images on a light-sensing surface by a construction wherein a filter having the distribution of transmittance wherein a position of transmission is decided primarily in relation to the transmittance is provided on the light-sensing surface of at least one of first and second light-position detectors. CONSTITUTION:A filter 3 disposed on a light-sensing surface of at least one of first and second light-position detectors (PSD) 1 and 2 has a transmittance distribution T(X) wherein a position X of transmission is decided primarily in relation to transmittance T. The simplest transmittance distribution is T(X) = aX + b (where (a) and (b) are constants). Besides, a half mirror 4 divides light fluxes from light points L1 and L2 on a surface 5 to be inspected in two, respectively. An image-forming optical means 6 is constructed generally of an imaging lens, and it forms an image of one of the light fluxes divided in two on the light-sensing surface of the first PSD 1 and the other on the light- sensing surface of the second PSD 2. By a light-point position computing means 7, subsequently, the position X of each light point on the light-sensing surfaces can be determined by using a pair of output signals of each of the first and second PSDs 1 and 2 and the transmittance distribution T(X) of the filter 3.
Patent JP-H07307196-A (JP)
Title: Temperature detector for microwave oven
Inventor: MATSUNAGA TETSUO
IPC: H05B6/12
Filed: 1994-05-13
Abstract: PURPOSE:To improve the precision of temperature adjustment for an object to be heated, e.g. a pan, an iron pot, a plate, etc., to heat foodstuffs and the precision of overheating preventive temperature. CONSTITUTION:A non-magnetic and non-conductive top plate 3 is put above an electromagnetic cooking appliance 2 provided with an induction heating coil 1 in the upper part. An object body 5 to be heated, e.g. a pan, etc., to heat foodstuffs 4 and made of a magnetic material such as iron, etc., is mounted on the top plate 3. A temperature adjusting sensor 6 and an overheating preventive sensor 7 are provided, for example, in a way of burying them in one sheet 8 and the sheet 8 is mounted on the upper surface of the top plate 3. The adjusted temperature and overheating temperature of the object body 5 to be heated are detected by the temperature adjusting sensor 6 and the overheating preventive sensor 7.
Patent JP-S5726148-A (JP)
Title: Low-alloy heat-resistant cr-mo steel with superior creep embrittlement resistance
Inventor: ZAIZEN TAKASHI
IPC: C22C38/00
Filed: 1980-07-21
Abstract: PURPOSE: To obtain a low-alloy heat-resistant Cr-Mo steel with superior creep embrittlement resistance by preparing a steel contg. a specified percentage of C, Si, Mn, Cr, Mo, a specified rare earth element and Y.  
     CONSTITUTION: A steel consisting of ≤0.30% C, 0.05W0.90% Si, 0.20W1.50% Mn, 0.40W1.60% Cr and 0.40W0.65% Mo as basic components, 0.01W0.2% of ≥1 kinds of elements selected from rare earth elements having 57W71 atomic number and Y, and the balance Fe with inevitable impurities is prepared. This steel maintains its high creep ductility especially even in the long-time creep rupture of the weld heat-affected zone. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5434270-A (JP)
Title: Water level measuring apparatus
Inventor: SATOU HIDEYUKI
IPC: G01F23/14
Filed: 1977-08-22
Abstract: PURPOSE: To perform measurement of water levels of tanks even with the tanks in injection line with high accuracy by performing correction operation at the measuring of the water level of the tanks. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06233663-A (JP)
Title: Production of bean curd and apparatus therefor
Inventor: KARIZUME MAKOTO
IPC: A23L11/00
Filed: 1991-04-04
Abstract: PURPOSE:To sanitarily obtain homogeneous bean curd by adding a coagulant to soybean milk, mixing and stirring the resultant soybean milk, transferring the stirred soybean milk to an aging pipe in a boiling vessel equipped with a temperature regulator and coagulating the soybean milk during the transfer. CONSTITUTION:An adequate amount of a bittern solution is mixed with soybean milk in a mixing tank 1, transferred in the direction of an arrow 19 with a pump 2 and moved in an aging pipe 4 in a boiling vessel 3 equipped with a temperature regulator as indicated by arrows 20, 21 and 22. The soybean milk is coagulated during the transfer and the resultant bean curd 18 pushed out of an outlet (4a) is transferred with a conveyor 8.
Patent JP-S5725073-A (JP)
Title: Information input processing system by facsimile
Inventor: NAGURA MASAKAZU
IPC: G06T11/60
Filed: 1980-07-21
Abstract: PURPOSE:To input an optional information to an information processing equipment by use of a facsimile, by affixing a seal impression on which a special mark has been engraved, on a form. CONSTITUTION:A form on which a seal impression having a special mark has been affixed is stored in a picture memory 2 as a binary digital picture from a facsimile transmitter 1, and the seal mark is separated and detected by an operation of a seal mark detecting circuit 3. A shape of an outside frame of the seal mark which has been detected is measured by an outside frame shape measuring circuit 4, and the center point of each bit area in the seal mark is calculated by a center point calculating circuit 5 of the bit area. Whether a picture element being in the proximity of the center point of the bit area is constituted of black or white is decided by a deciding circuit 6 of the bit area. In accordance with this decided information, a number of the seal mark is determined by a seal mark number calculating circuit 7. To this seal mark number is added a coordinate value of its center position, and it is inputted to an information processing equipment 8.
Patent JP-S60245187-A (JP)
Title: Manufacture of semiconductor device
Inventor: WADA OSAMU
IPC: H01S5/026
Filed: 1984-05-19
Abstract: PURPOSE:To form wirings for bonding elements to become a flat surface by forming a low recess through stepwise difference of smooth slope on a substrate, and forming an element by utilizing a single crystal formed in the recess and a substrate surface. CONSTITUTION:A patterned photoresist film 32 is formed on a semi-insulating GaAs substrate 31. Then, with the film 32 as a mask an etching is performed, a low substrate surface 31C continued through a stepwise difference 31B made of smooth slope, i.e., a recess 31' is formed. Then, a multilayer semiconductor layer 33 is formed on the substrate 31. Then, a photoresist film 34 for burying the recess of the layer 33 is formed. Subsequently, an etching is performed until the film 34 is almost removed, and the remaining film 34 is then removed. Then, the layer 33 remains only in the recess 31' of the substrate 31. An electrode is formed on the layer 33 thus obtained to form a laser diode, an FET is formed on the substrate 31, and wirings for bonding semiconductor elements are formed. Thus, the elements of different heights are formed on the same substrate, and the wirings are flattened.
Patent JP-S60245749-A (JP)
Title: Electrical contact material
Inventor: HARADA TAKESHI
IPC: H01H1/023
Filed: 1984-05-18
Abstract: PURPOSE:To obtain an electrical contact material having stable contact resistance and superior welding resistance by compressing and sintering internally oxidized alloy powder having a specified composition consisting of Ag, Bi, Cd and Sn or further contg. an Fe group metal and by extruding and drawing the sintered body. CONSTITUTION:A molten alloy consisting of, by weight, 14-20% Bi, 0.1-5% Cd, 0.5-8% Sn and the balance Ag or further contg. 0.01-1% Fe group metal such as Ni is atomized, and the resulting powder is internally oxidized. The powder is then compressed and sintered, and the sintered body is extruded, drawn, and cut to obtain an electrical contact material. This electrical contact material has stable contact resistance and superior welding resistance.
Patent JP-S63266561-A (JP)
Title: Address controller
Inventor: FUNABASHI TSUNEO
IPC: G11C11/406
Filed: 1987-04-24
Abstract: PURPOSE:To increase a memory access speed by outputting an address signal as the high-order and low-order digits and generating an address strobe signal for indicating the output of the high-order or low-order digit address signal to the outside. CONSTITUTION:An address controller like a memory control unit is enabled to function to convert a logical address into a physical address through an address conversion buffer TLB and bring it under the output control of an address multiplexing MMCONT, output an address strobe signal for informing an external memory such as a DRAM of the output timing of an address signal outputted by address multiplexing, and further generate a refreshment address. Consequently, a control circuit of relatively large circuit scale like a DRAM controller need not be provided between an address controller like a memory control unit and a memory, and the speed of memory access by a processor, etc., is increased.
Patent JP-S5528138-A (JP)
Title: Collection system of performance data
Inventor: SENBA KIYOSHI
IPC: G06F17/40
Filed: 1978-08-15
Abstract: PURPOSE: To enable to obtain the dynamic performance with greater resolution in less number of circuits and less number of times of measurements, by outputting a given signal every change in the sub-area and collecting the performance of an arbitrary sub-area unit as to the program of an arbitrary memory area.  
     CONSTITUTION: The registers 101 and 102 store the upper and lower limit of the measurement values respectively, the comparison circuits 14 and 15 compare the value of the registers 101 and 102 with the address of the present program, and the register 103 sets the unit in which the measuring area is split into the sub-areas of equal distance. The operation circuit 106 uses the value of the registers and calculates the sub-area number corresponding to the address every alteration in the program address. Further, a given signal is outputted with every change in the number of sub-areas to collect the performance data in the unit of an arbitrary sub- area as to an arbitrary memory area program. Thus, the dynamic performance and performance data having greater resolution can be obtained in less number of circuits and measurements. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61258582-A (JP)
Title: Tv receiver
Inventor: TANAKA MITSUKO
IPC: H04N5/45
Filed: 1985-05-10
Abstract: PURPOSE:To obtain continuous still faceplates depending on the movement of faceplate contents by providing variable writing time intervals to write in real times optional quiescent images in video memories. CONSTITUTION:Digital video signals E are written in real times into determined memory areas among the areas divided into several pieces of a video memory 10 with each constant cycle on the basis of synchronous signals D and obtain strobed multi-faceplates after generating simultaneous reading signals F. In such a case, synchronous signal pulses D are counted by a counter 30 and AND of respective bit outputs QA-QD are taken by AND circuits 31-33. And then signals having each cycle of vertical synchronous signal periods are selected by switches 40. In addition, AND of these signals and demodulated video signals A are taken by AND circuits 34 and writing digital video signals E with each cycle are obtained. This switch approach permits writing cycles (writing time intervals) to be selected freely.
Patent LT-2010070-A (LT)
Title: Spiral chimney
Inventor: USEVICIUS KESTUTIS
IPC: F23J13/00
Filed: 2010-09-20
Abstract: The invention relates to the energy field for servicing furnaces burning solid fuel. The proposed invention allows taking maximum heat from flue gas of the chimneys; they are thoroughly cleaned of dust and soot. Spiral chimney provides better traction, has automatically controlled new design valves. In spiral chimney there are installed thermal capacities, allowing accumulated heat transfer into heat machine.
Patent MX-9102063-A (MX)
Inventor: HOLFELD WILFRIED THOMAS
IPC: D06P1/00
Filed: 1991-11-14
Abstract: A process for the dyeing of a fibrous article containing fibers of a polyamide polymer with at least one anionic dye. The process includes immersing the article in a liquid dyeing bath of a substantially nonaqueous solvent medium and heating to a temperature at least equal to the dyeing transition temperature of the fiber. The anionic dye is added to the dyeing bath so that the rate of dye addition is the primary control over the rate of dye uptake by the article.
Patent MX-9200723-A (MX)
Title: Placa salvavidas.
Inventor: GALLEGO JUAN LUIS GALLART
IPC: A24F47/00
Filed: 1992-02-21
Abstract: Esta invención se refiere a una pláca que con sus elementos destruye en promedio un 50 los efectos nocivos del cigarro (Nicotina, Brea, Alquitrán), con soló dejarla en la cajetilla por 12 horas.
Patent MX-9200796-A (MX)
Inventor: MAGNABOSCO LOUIS M
IPC: C01F7/162
Filed: 1992-02-25
Abstract: Spinels can be synthesized by uniformly dispersing predetermined quantities of ingredient compounds whose particles have sizes no greater than about 5 nanometers in a liquid medium, arresting the ingredient compounds in a solid matrix by spray drying said liquid medium and then calcining the resulting particles to form a solid solution of oxides of said compounds in a crystalline lattice which is substantially free of undesired complex compounds of the ingredient compounds.
Patent MX-9203522-A (MX)
Inventor: MOORE KEVIN W
IPC: C07K16/08
Filed: 1991-03-22
Abstract: A method of treating EBV infections is provided. The method comprises administering an effective amount of an monoclonal antibody antagonist to the EBV protein, BCRF1. Preferably, the antagonist is a blocking monoclonal antibody specific for BCRF1, or a fragment or binding composition derived therefrom.
Patent MX-9205985-A (MX)
Inventor: GARMAN RICHARD D
IPC: A61K38/00
Filed: 1992-10-16
Abstract: The present invention provides isolated peptides of the major protein allergens of the genus Dermatophagoides. Peptides within the scope of the invention comprise at least one T cell epitope, or preferably at least two T cell epitopes of a protein allergen selected from the allergens Der p I, Der p II, Der f I, or Der f II. The invention also pertains to modified peptides having similar or enhanced therapeutic properties as the corresponding, naturally-occurring allergen or portion thereof, but having reduced side effects. The invention further provides nucleic acid sequences coding for peptides of the invention. Methods of treatment or of diagnosis of sensitivity to house dust mites in an individual and therapeutic compositions comprising one or more peptides of the invention are also provided.
Patent MX-9206032-A (MX)
Title: Collar retenedor para tubos. collar retenedor para tubos.
Inventor: BIRD EDWIN A BIRD EDWIN A
IPC: F16L23/032
Filed: 1992-10-21
Abstract: Un dispositivo acoplador de un tubo, que comprende: un collar, rebordes dispuestos en el collar para conectar el collar a un soporte, collar y soporte que están cooperativamente adaptados para que, sustancialmente, rodeen un primer tubo; asas, dispuestas en el collar que, sustancilamente, rodean un segundo tubo, y unas protrusiones alargadas que se extienden hacia el interior de una superficie interna del collar y que están adaptadas para que engranen una superficie externa del primer tubo.
Patent MX-9300096-A (MX)
Title: Compuestos de 1h-1,2,4-triazol substituidos con 1-arilheteroarilalquilo, para el tratamiento de enfemedades de la circulacion.
IPC: C07D249/10
Filed: 1993-01-08
Abstract: Se describe una clase de compuestos de 1H-1,2,4-triazol substituidos con 1-arilheteroaril alquilo, para utilizarse en el tratamiento de perturbaciones circulatorias tales como la hipertensión. Los compuestos de interés particular son antagonistas de angiotensina II de la fórmula.