baber/WOPTO huggingface dataset:
Patent IL-92512-A (IL)
Title: Co+3 complexes and pharmaceutical compositions containing them
Inventor: ZVI DORI
IPC: A61P31/04
Filed: 1989-12-01
Abstract: The present invention provides a complex compound having the structure:   <IMAGE>   wherein R1 and R1, are the same or different and each is an alkyl group, a phenyl group or a substituted derivative of a phenyl group; wherein R2 and R2, are the same or different and each is hydrogen, an unbranched alkyl group, a halide or a group having the structure   <IMAGE>   wherein R is hydrogen, an alkoxide group, an alkyl group, or OH; wherein R3 and R3, are the same or different and each is hydrogen or an alkyl group; wherein X and X' are the same or different and each is a water soluble group having weak to intermediate ligand field strength; and Q is a soluble, pharmaceutically acceptable negative ion. The invention also provides a method of treating a subject having a condition associated with the presence of free radicals in quantities sufficient to cause undesirable symptoms. A method of treating a wound or a burn and a method for treating a subject afflicted with tumor cells so as to cause regression of the tumor cells are also provided. These methods involve administering to the subject (or topically administering to the burn or wound) an effective amount of the compound. Furthermore the invention provides pharmaceutical compositions for the treatment of tumor cells in a subject or for the treating of undesirable symptoms associated with the presence of free radicals. The compositions comprising an effective amount of the compound and a pharmaceutically acceptable carrier. Also provided is an antimicrobial composition which comprises a suitable carrier and the compound in an amount effective to suppress the growth of microorganisms.
Patent IL-93523-A (IL)
Title: Restenosis inhibiting compositions containing 6-[1-imidazolyl-(pyridyl or thiazolyl)methyl]5,6,7,8-tetrahydronaphthalene-or indane carboxylic acid derivative
IPC: A61K31/425
Filed: 1990-02-26
Abstract: A restenosis inhibiting agent for the treatment or prevention of restenosis after percutaneous transluminal coronary angioplasty which comprises a pharmaceutically effective amount of a compound of the following general formula or a pharmaceutically acceptable salt thereof as an active ingredient: <CHEM> wherein R is an imidazolyl group, a thiazolyl group or a pyridyl group, n is an integer of 1 or 2, and m is an integer of 1 to 4.
[EP0385381A2]
Patent JP-H08201060-A (JP)
Title: Geomagnetic azimuth meter
Inventor: AIZAWA MANABU
IPC: G01R33/02
Filed: 1995-01-25
Abstract: PURPOSE: To enhance accuracy and reliability in the measurement by detecting the geomagnetic azimuth angle in one arbitrary direction based on the phase angle of a rotating field where the strength of combined field of rotating field and geomagnetic field, detected by means of a field strength sensor, has a maximal or minimal absolute value. CONSTITUTION: X-axis coils 3, 4 and Y-axis coils 1, 2 are arranged symmetricaliy to YZ and XZ planes, respectively, while aligning the central axes with the X-axis and Y-axis. The coils 3, 4 and 1, 2 are connected, respectively, in series and fed with AC currents IX=cosϕ and IY=sinϕ from AC current sources 10, 9 to induce fields HX, HY proportional to the currents IX, IY in the directions of X-axis and Y-axis. Output from a field strength sensor 5 is then fed to a maximal value (minimal value) detector and the phase angle ϕof rotating field having maximal value (minimal value), the waveform of the current IX, IY or the instantaneous level of the current is detected by a level detector. Finally, the detection level is subjected to inverse cosine or sine transform thus detecting the azimuth angle ϕ (ϕ-180 deg.) of geomagnetism.
Patent JP-S54103331-A (JP)
Title: Production of magnetic head
Inventor: HAYAKAWA ATSUNORI
IPC: G11B5/127
Filed: 1978-02-01
Abstract: PURPOSE:To produce magnetic heads of vertical recording system by bonding first, second magnetic blocks of specific shapes via non-magnetic material then partially grinding away the first block and deposition a metal magnetic layer. CONSTITUTION:A second magnetic block 2 of U-form in section having serrated plane form protruding parts 12b1, 12b2 and a first magnetic block 11 of nearly flat plate form having serrated plane parts 11b1, 11b2 are bonded by way of a spacer 15 of non-magnetic material, after which the first magnetic block 11 is ground away down to the face shown by a dot-dash line (c) to expose the non-magnetic material having been deposited on the end face 12b1 of the second block 12. Next, a metal magnetic layer 18 of high saturated magnetic flux density such as permalloy or other is deposited on this surface 17, and further a non-magnetic material layer 19 such as of glass, ceramics or other to be a protecting layer is deposited on the outer side thereof, after which the layers is polished down to the face shown by a broken line (d). The assembly is then cut at the thickness shown by a broken line (e) to provide the magnetic head.
Patent JP-2000143244-A (JP)
Title: Production of multiple metal oxide
Inventor: KOYASU YUKIO
IPC: B01J23/88
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst excellent in characteristics such as selectivity and activity in a condition of a low temp. by hydrothermally treating a raw material mixture containing Mo, V, Te, Sb in a specific temp. range. SOLUTION: This water based mixture containing each raw material of Mo, V, Te, Sb is hydrothermally treated at 100-350 deg.C to obtain a multiple metal oxide expressed by Mo1.0VaTebSbα-bXx(NH4)yOz. In the formula, X represents >=1 kinds of elements selected from Ti, Zr, Nb, Ta, Cr, W, Mn, Fe, Ru, Co, Rh, Ir, Ni, Pd, Pt, Cu, Ag, Zn, In, Sn, Pb, Bi and Ce, 0.01<=a<=1.0, 0<=b<=α, 0<=x<=1.0, 0.01<=α/(1+a+x)<=0.05, 0<=y<=(1+a+x) and (n) is fixed by the oxidizing state of other elements. Each raw material exists in the dispersed or dissolved state in water before the reaction and is necessarily heated in the reaction vessel. At least a part of the raw materials is preferably soluble in water.
Patent JP-H02191835-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KADOTA KAZUSHI
IPC: F02D41/04
Filed: 1989-01-18
Abstract: PURPOSE:To enable improvement in drivability in highland running time with no necessity for an atmospheric pressure sensor by estimating the atmospheric pressure being based on the actual air-fuel ratio detected by a high area air-fuel ratio sensor. CONSTITUTION:A control unit 12 calculates estimating a suction air amount being based on an intake air amount calculating model expression. Here a signal from a high area air-fuel ratio sensor 11 is input, and atmospheric pressure correction is performed being based on the deviation of the actual air-fuel ratio from target air-fuel ratio. By giving this atmospheric pressure to a means calculating an intake air amount from the model expression, a fuel injection amount is controlled in accordance with the atmospheric pressure. Thus by eliminating the necessity for providing an atmospheric pressure sensor, cost down can be contrived. While because fuel is injected in accordance with the atmospheric pressure obtained any time by air-fuel ratio detected by the air-fuel ratio sensor 11, drivability is improved in highland running time.
Patent JP-S56108218-A (JP)
Title: Transformer with shield against electrostatic charge
Inventor: YAMASHITA HARUKI
IPC: H01F27/36
Filed: 1980-01-31
Abstract: PURPOSE:To provide a transformer in which a conductive electrostatic shield sheet sandwiched between adjacent turns of a coil is constituted by an a composite sheet consisting of an insulating carrier sheet and a stripe-shaped thin conductive layer formed on the carrier sheet, so that the loss due to eddy current is eliminated to ensure a sufficiently high shielding against electrostatic charge between adjacent layers. CONSTITUTION:An electrostatic shield conductive sheet has an insulating carrier sheet 5 made of polyester and having such a length that its both ends oppose to each other with a small gap therebetween when the sheet is wound round the primary  coil of a transformer by one turn. A plurality of fine strips 6 of conductive film 6 are formed in a reed-screenlike manner on one side of the carrier sheet at small intervals in the breadthwise direction of the carrier sheet by vacuum evaporation of, for example, aluminum. These parallel fine strips of conductive films are connected together by a connecting strip 7 extending in the longitudinal direction of the carrier sheet at one breadthwise end of the carrier sheet. One end of the connecting strip 7 is extended to form an external lead 8 for grounding connection. In consequence, the generation of eddy current is eliminated to provided a sufficient electrostatic shield between adjacent turns of the coil.
Patent JP-S61170186-A (JP)
Title: Dot picture forming device
Inventor: SUZUKI YUZURU
IPC: H04N1/52
Filed: 1985-01-23
Abstract: PURPOSE:To form a dot picture having a screen angle in high speed by storing plural sets of information relating to a dot area rate and shape of a dot pattern, averaging contrast information of a dot picture at every picture element unit and using the averaged value as an address so as to read the information of the dot pattern at every specific period. CONSTITUTION:When (U+V) lines of picture data are written in an input picture memory 15, the address of the memory data of an inputted dot pattern is commanded by a CPU10 and inputted sequentially to an averaging circuit 17. The result of the averaging is inputted to a dot pattern ROM18 in which 18 dot patterns are stored and a dot pattern corresponding to the result of calculation is selected from the output of a ROM18 automatically. Then an address control circuit 20 commands the data output of the corresponding address from the dot pattern ROM18 according to the command of the CPU10 and outputs a write address to an output picture memory 19 at the same time.
Patent JP-S55103647-A (JP)
Title: Data storage register designation system
Inventor: HIRUMA AKIHIRO
IPC: G06F9/22
Filed: 1979-02-02
Abstract: PURPOSE: To compress the storage capacity of a memory unit which stores micro words, by storing operation results in a register file without increment of word length of micro words and by designating this file.  
     CONSTITUTION: When the operation result is stored in regsiters 25W27 after execution of the operation designated by an OP code provided in field OP of micro instruction word 20, code information provided in field D of instruction word 20 and bit information of field WFD are given to write register selection circuit 22. This circuit 22 decides information of field D as code information when bit information is "0" and writes information of designated registers 25W27. For write onto register file 24, contents of field OP are decoded by decoder 21 to give information to selector switch 23, and address information of hardware is selected by address information of field D, and code information from circuit 22 is written onto file 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5295039-A (JP)
Title: Tripping device of circuit breaker
Inventor: MORITA MASATOSHI
IPC: H02B11/02
Filed: 1976-02-04
Abstract: PURPOSE:To prevent erroneous operation in such a manner that tripping member is exposed only when circuit breaker is opened and mechanically tripable.
Patent JP-H08198798-A (JP)
Title: Antitumoral indanone derivative
Inventor: KAMIMURA DAISUKE
IPC: A61K35/56
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a new indanone derivative, having strong proliferation inhibiting activities against a murine lymphocytic leukemic cell which is a cancerous cell and expected of utilization as an antitumor agent and a prodrug thereof. CONSTITUTION: This compound of the formula (R<1> and R<2> are each H or an OH-protecting group; X is a halogen), e.g. 5-bromo-4,7-dihydroxyindan-1-one. The compound of the formula is obtained by pulverizing a poriferan produced in OKINAWA Prefecture in an organic solvent such as methanol, ethanol or acetone, then extracting the pulverized material with an organic solvent such as hexane, ethyl acetate or chloroform, providing a crude extract, further treating the resultant crude extract by a column and a thin-layer column chromatographies, carrying out the purification and separation, affording the exemplified compound and, as necessary, further reacting the resultant compound with the corresponding halide or an OH-protecting agent.
Patent JP-S55103055-A (JP)
Title: Ventilating device for exhaust gas from drained oil of rotary electric machine
Inventor: YOSHIDA NAOMI
IPC: H02K5/167
Filed: 1979-02-02
Abstract: PURPOSE: To improve ventilating capability and to prevent counterflow caused by the strong wind by a method wherein the vane that follows wind direction is furnished at the top of the ventilating pipe and the ventilating nozzle is provided so that its opening is directed leeward.  
     CONSTITUTION: The vane that follows wind direction is furnished at the top of the ventilating pipe 1 which is furnished for exhausting into an open air the waste air from a draining oil extraction tank, which accept draining oil from the shaft sealing device of hydrogen cooled rotary machine. The vane is consiting of the ventilating tube 16 which pivots freely with the bearing 18 at the top of the outdoor ventilating pipe 1, and the guiding vane 19 and nozzle 17 which is attached to the ventilating tube 16, and by this construction the exhaust opening of nozzle 17 pivots leeward. Thus improvement of ventilation capability due to the draw-out effect of the wind is obtained and it is possible to prevent counterflow into the ventilating pipe in spite of strong wind. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59136930-A (JP)
Title: Reactive ion etching device
Inventor: AKASAKA RENZOU
IPC: H01J37/34
Filed: 1983-01-27
Abstract: PURPOSE:To contrive to enhance uniformity of etching on the surfaces of wafers to be etched by a method wherein depth of a wafer accommodating place is formed in the same depth substantially with thickness of the wafers to be accommodated, and the cooling surface of a coolant to come in contact with the electrode plate of a cooling mechanism is formed on the whole surface of the electrode plate excluding the pin penetrating parts. CONSTITUTION:The surface 1b of an electrode plate 1 is formed smoothly, a pedestal 2 is covered on the electrode plate 1, and a wafer accommodating place 31 of depth the same substantially with thickness of wafers 4 is formed on the surface of the pedestal thereof. The coolant of a cooling mechanism passes through a coolant path 46 formed inside of the electrode plate 1 to cool directly the electrode plate 1. The planar construction of the coolant path 46 is constructed as follows. The cooling surface of the coolant is formed on the substantially whole surface of the electrode plate 1 excluding the penetrating parts 5b, 5c and when the coolant is introduced from a lead-in port 46a, the coolant is guided by partitioning banks 46c to pass in the neighborhood of the pin penetrating parts 5b of the vertically transferring mechanism of the first wafer, and reaches in neighborhood of pin penetrating parts 5c for the second wafer, and similarly the coolant passes in the neighborhood of the pin penetrating parts 5d, 5e for the other wafers to flow to an exhaust port 46b.
Patent JP-S61169452-A (JP)
Title: Yarn end pick finding device
Inventor: MATSUI ISAMU
IPC: B65H67/08
Filed: 1985-01-23
Abstract: PURPOSE:To accomplish high speed pick finding two or three times higher than before by sequentially disposing a cutter mechanism, pick finding mechanism and a yarn end insert mechanism along a transfer path where a bobbin is erected on a tray. CONSTITUTION:A fine spinned yarn bobbin 1 is erected on a tray T, transported along a transport path 2, received by a receive portion 5 and intermittently rotated by a rotating plate 4. By a cutter device 10 at a station B, a bobbin 1b is forced to rotate in the direction 12 of releasing the rolled yarn, and at a station C, the bobbin is forced to rotate in the winding direction 13 by a roller 11. Subsequently, at a station D, a bobbin 1d is forced to rotate in the direction 12 of releasing yarn by a friction roller 17 by a yarn end suction/ release device 14 comprising a suction mouth 16 having a slit 16, and further the yarn drawn out at a station E is cut to a fixed length to insert the yarn end in a control hole 18 of a bobbin 13 by a yarn end insert mechanism 19 and conveyed towards a winder. Thus, high speed pick finding can be accomplished.
Patent JP-H04246229-A (JP)
Title: Heat exchanger
Inventor: MORIKAWA TOSHIO
IPC: F01P3/18
Filed: 1991-01-31
Abstract: PURPOSE:To improve the heat radiation performance with the simple constitution by installing a rectifying means for reducing the ventilation resistance at the cooling air towards the coolant outlet side from the coolant inlet side of a heat exchanger positioned on the downstream side in the flow direction of the cooling air, in a flow passage far the cooling air. CONSTITUTION:A radiator 10 and a condenser 20 are arranged in a superposed position relation along the flow direction of the cooling air in a flow passage of the cooling air. A shutter type rectifying member 22 in mesh form whose ventilation resistance for the cooling air is reduced to a coolant outlet side from the coolant inlet side of the radiator 10 which is positioned on the downstream side in the flow direction of the cooling air is installed in the flow passage of the cooling air. The temperature distribution of the cooling air which flows into the radiator 10 on the downstream side is set progressively smaller, smaller to the lower temperature part at the outlet side of the coolant.
Patent JP-H10204589-A (JP)
Title: High temperature regenerator for air cooled absorption type cooling and warming machine for water
Inventor: NAGOSHI TOSHIRO
IPC: C22C38/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a regenerator causing neither pitting corrosion nor stress corrosion cracking even under an environment of a liquid absorbent in the neighborhood of 200 deg.C and suitable for an absorption type cooling and warming machine for water for general domestic use, requiring size reduction and high efficiency. SOLUTION: In the high temp. regenerator for an air cooled absorption type cooling and warming machine for water, water is used as a refrigerant and a liquid absorbent containing LiBr, LiI, LiCl, and LiNO3 as essential components and having <=50 mass % LiBr concentration is used. In this case, an austenitic stainless steel, which has a composition consisting of <=0.08% C, 1.0%-5.0% Si, <=1.0% Mn, <=0.045% P, <=0.005% S, 16.0-25.0% Cr, 6.0-20.0% Ni, <=0.1% Al, 0.005-0.35% N, and the balance essentially Fe, containing, if necessary, 0.5-3.0% Cu and/or 0.5-3.0% Mo, and satisfying (Cr+0.5Ni+3Si+3 Mo-5Al)>=30 and is subjected to No.80-600 count polishing finish or to mixed- acid finishing in an aqueous solution of HF-HNO3 of 1-20% HF concentration, is used as a structural material.
Patent JP-S58128428-A (JP)
Title: Fuel injection controller for engine
Inventor: ABE MASAYUKI
IPC: F02D1/02
Filed: 1982-01-28
Abstract: PURPOSE:To enable the use of a compact injection pump which does not require a governor and a timer, by providing an electric relief valve in an injection passage between the fuel injection pump and an injection valve to electrically control the time and quantity of injection and its stoppage optionally. CONSTITUTION:An electric relief valve 4 is provided between high pressure injection pipes 31, 35 for connecting an injection valve 36 with a fuel injection pump 2, which functions to suck fuel out of a fuel tank 1, adjust the quantity of the fuel and then supply it under pressure. The relief valve 4 comprises an inlet port 32, an outlet port 34, a relief port 6 and a valve element 41 extending across between the ports 32, 34. The upper and lower slender portions of the valve element 41 slide in cylinders 42, 43. The energization of coils 51, 52 around the cylinders 42, 43 is regulated by a control circuit 7 to govern the fuel supply to the injection valve 36. The control circuit 7 generates a control signal on the basis of the outputs of an engine rotational frequency sensor 8 and an accelerator opening degree sensor 9.
Patent JP-2000205718-A (JP)
Title: Ice making water supply detecting device for ice maker
Inventor: KUMAKIRI YOSHIRO
IPC: F25C1/14
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent ice maker trouble from occurring by providing a detecting means which operates in response to the variation of a supply state of ice making water which flows in a water supply pipe, and detecting the reduction of the supply of the ice making water due to the stop of a water supply to a supply water tank, or a failure of a water feeding pump. SOLUTION: When a water supply from a water supply pipe 17 is stopped due to a failure of a water feeding pump, or a suspension of water supply, ice making water stored in a supply water tank 12 gradually reduces, and the ice making water which is fed to this ice making water supply detecting device 40 through a water supply pipe 13 is used up. Thus, the volume of the ice making water resided in a case main body of the ice making water supply detecting device 40 reduces, and the float of a first float switch moves downward, and is placed under an off state. By this motion, the signal is output to a control device, and the ice making operation of an ice maker 10 is stopped, and troubles of a refrigerating unit 31 and a water feeding pump 14 due to no-load operation, can be avoided in advance.
Patent JP-S60157341-A (JP)
Title: Echo canceller
Inventor: KOBAYASHI MASAKI
IPC: H04B3/23
Filed: 1984-01-26
Abstract: PURPOSE:To obtain an echo canceller circuit capable of high-speed processing with a small amount of power consumption, by using a direct route which is in highly accordance with an impulse response of an echo route and plural CR primary circuit networks to constitute an echo replica generating circuit. CONSTITUTION:An isolated pulse x(t) sent from a transmission part at the 4-wire side passes through a direct route and plural CR primary circuits RC-nRC, and outputs P0(t)-Pn(t) are supplied to one side of each of multipliers 7-0-7-n and multiplied by inputs d0-dn with addition 8. Thus an echo replica y'(t) is obtained. Then an echo is erased by subtracting the echo replica from an echo y(t). In this case, an errasion error is defined as e(t). Outputs PDELTA(t)-Pn(t) are sampled by circuits 18-0-18-n at prescribed time points respectively and multiplied by the value obtained by sampling the error e(t) by circuits 19-0-19-n at the same time point through multiplications 9-0-9-n with DELTA-multiple carried out by multipliers 10-0-10-n. Thus DELTAd0-DELTAdn are obtained, and the inputs d0-dn are renewed successively. This can attain the high-speed processing.