baber/WOPTO huggingface dataset:
Patent GB-264501-A (GB)
IPC: F22B37/78
Filed: 1927-01-12
Abstract: 264,501. British Thomson-Houston Co., Ltd., (Assignees of Thomson, E.). Jan. 14, 1926, [Convention date]. Gauge glasses.- Erosion of a gauge glass employed with a. high pressure boiler is prevented by superheating the vapour in the upper part of the gauge glass. A glass 3, which may be of hard glass or fused quartz, is connected to the boiler 2 by pipes 6, 7 and an electric resistance heater 8 is provided to superheat the steam in the gauge and thus prevent the condensation which causes erosion. The coil 8 may be sufficiently open to allow the level to be seen through it. A non-conducting float 11 may be provided to separate the superheated steam from the water. In a modification, Fig. 3, a small superheater 14 is interposed in a separate pipe 13 connecting the upper end of the gauge glass to the boiler, and circulation of the superheated steam then takes place by convection through the pipes 13, 6. The superheating of the steam may be effected by a gas flame or by a heating jacket.
Patent HK-84395-A (HK)
Title: Electrode for a glass melting furnace
Inventor: SORG HELMUT DIPL-ING
IPC: H05B3/03
Filed: 1995-06-01
Abstract: Electrode for a glass melting furnace which avoids the disadvantages of known electrodes which are either expensive and difficult to manufacture, or have operational disadvantages, especially in regard to the delivery of electric power into the molten glass and/or in regard to trouble-free useful life. The new electrode is less costly to make and has better operational properties. The electrode shaft 2 is a coaxial tube 20 with an inner tube 21 of a metal constituting a good electrical conductor, preferably copper, and with the outer tube 22 of a mechanically strong, heat-resistant metal, preferably steel. Moreover, the electrode body 3 can be made thicker in areas of intense corrosion. The new electrode is suitable for all glass melting furnaces which are partially or entirely heated with electricity.
Patent HU-T36260-A (HU)
Title: Bullet shootable by gun
Inventor: LADRIERE SERGE
IPC: F42B12/04
Filed: 1983-11-24
Abstract: PCT No. PCT/FR83/00227 Sec. 371 Date Jul. 20, 1984 Sec. 102(e) Date Jul. 20, 1984 PCT Filed Nov. 24, 1983 PCT Pub. No. WO84/02182 PCT Pub. Date Jun. 7, 1984.A projectile intended to be fired by a firearm comprising a rear portion of general cylindrical configuration whose diameter determines the gauge of the projectile and a front portion of general conical configuration ending in a front point. The front portion has, between the front point and the rear portion, a curved front hollow zone joined to the front point, a curved rear hollow zone connected to the rear portion, these two hollow zones being joined together by at least one curved bulge zone.
Patent JP-H11203870-A (JP)
Title: Semiconductor device with i/o clamping circuit
Inventor: TANIDA SUSUMU
IPC: G11C11/409
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with an I/O clamping circuit capable of clamping a potential of the I/O line pair even when they are active. SOLUTION: A clamping circuit 30 restricts a potential of I/O line pair 21 to Vcc2-Vth, and the clamping voltage is generated by a current mirror circuit consisting of an n-channel MOS transistor 51 and p-channel MOS transistors 52, 53, and a constant current source 54, and clamps the I/O line pair 21 via the p-channel MOS transistors 55, 56 connected in series across the I/O line pair 21.
Patent JP-S5493423-A (JP)
Title: Rectifier circuit
Inventor: TAMURA KAORU
IPC: H02M7/19
Filed: 1978-01-06
Abstract: PURPOSE: To promote a reduction of the higher harmonic current, by means of providing a 6-arm hykrid bridge in which a control angle of the thyristors is made controlled in a manner such that, of two sets of their series connected units, a control of the one set be operated from 180° to 0° and the other set from 180° to near 0°.  
     CONSTITUTION: The control angle of α 2  for thyristors 21 and 22 and α 4  for thyristors 41 and 42 will not be controlled respectively fully to degree of zero, but be finished at around an angle of overlapping in the first stage. In such method that the control be made ceasing an operation at a certain degree of angle in a control delay angle of even-numbered stage, an effect of reduction can be provided widely for the higher harmonic current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03205282-A (JP)
Title: Information system for elevator
Inventor: SHIRAI SADAO
IPC: B66B5/00
Filed: 1990-01-08
Abstract: PURPOSE:To suppress the information to a monitoring center when the cause of an anomaly can be eliminated in simple manner, by installing a means in a cage which operates with the anomaly of a door in light degree in comparison with the information standard and broadcasts the cause of anomaly and resolution method. CONSTITUTION:When a door is not closed perfectly because of a foreign material put into the guide groove of the door, a door closing instruction is outputted, and a signal (a) becomes H, and H is outputted from a NAND gate X, and time counting is started on the timers A1 and A2. Since the door is not closed, a door closure completion confirmation signal is not outputted, and a signal line (b) is kept at L, and time counting proceeds, and an information standard time lapses, and the output of the timer A1 becomes H. Accordingly, the output of an OR gate Z becomes H, and a voice device OA operates to inform the cause of generation of the trouble, resolution method, and attention messages. Accordingly, if the foreign material is removed before the information standard time, the door is closed, and a door closure completion confirmation signal is outputted, and the signal line (a) becomes H, and the time counting on the timer A1 stops, and the announcement from a monitoring device K is not carried out.
Patent JP-S5698014-A (JP)
Title: Production of surface wave filter
Inventor: YAMAJI NOBUKI
IPC: H03H3/08
Filed: 1980-01-09
Abstract: PURPOSE:To form both the input and output electrodes as designed, by using a mask having a pattern compensated properly and in correspondence to the input and output electrodes. CONSTITUTION:A thin film is formed on the wafer of a piezoelectric substrate by evaporating aluminum. Then the resist is coated over the entire surface of the thin film. A glass mask having the patterns corresponding to the forms of the input and output electrodes is put on the thin film. In this case, the electrodes 12A, 12B, 13A and 13B are set across the input and output electrodes in a wider size to outside than the prescribed width. An exposure is given using such mask to the resist, and then the aluminum film is etched to form the input and output electrodes. In this case, both-end electrode part is overetched, but the electrodes can be formed in the exact widths as designed since the size of the patterns are formed in a large width.
Patent JP-S61160861-A (JP)
Title: Dial operating device of video tape recorder
Inventor: MIURA HIROYUKI
IPC: G11B15/10
Filed: 1985-01-07
Abstract: PURPOSE:To improve the operability of an operating member for variable speed reproduction which is used for an editing job, etc., by pressing a cam shaft to an inner face of a heart cam hole of a rotary dial plate and resetting automatically the dial plate to a prescribed angle position. CONSTITUTION:An outside dial operating ring 220 is turned by +theta1 deg. and a cam shaft 231 is set relatively at a position shown by broken lines. In this case, the revolving torque component force of the ring 220 is in proportion to the component force of elasticity applied to a slide plate 230 by a twist coil spring at a contact between the shaft 231 and the inner face of a heart cam hole 222. While the shaft 231 is reset to the tip position of the hole 222 by the elastic force of the twist coil spring when no revolving torque acts on this ring 220. Then a plate 221 of the ring 220 is reset automatically to a prescribed rotary angle position. Thus it is possible to improve the operability of an operating member for variable speed reproduction which is used to an editing job, etc.
Patent JP-H02182856-A (JP)
Title: Molybdenum material and its production
Inventor: ENDO MOTOMU
IPC: C22C27/04
Filed: 1989-01-06
Abstract: PURPOSE:To manufacture a Mo material capable of inhibiting embrittlement even in use at high temp. and excellent in deformation resistance in superior yield by subjecting a material consisting of Nd of a specific amount expressed in terms of Nd2O3 and the balance Mo to working at a prescribed draft. CONSTITUTION:First an ingot formed by doping powdered Mo as the balance with 0.01-1.0wt.% Nd2O3 and then applying compacting and sintering to the above is prepared. Then, working is applied to the cross-sectional area of the above ingot at a draft exceeding 65% and Nd is arranged in the longitudinal direction of the Mo material, by which the Mo material having a practically fiber texture can be manufactured in superior yield while not necessarily requiring high draft.
Patent JP-H07203656-A (JP)
Title: Electric rotating machine
Inventor: FUKUHARA YUMIKO
IPC: H02K9/06
Filed: 1994-01-10
Abstract: PURPOSE:To prevent the outer air containing harmful matters or the lubricant of bearing from intruding into a machine by making a vent through the boss of an axial fan and passing a part of cooling air, delivered from the axial fan, through the vent thereby boosting the pressure of the cooling air through the centrifugal fan action before it is fed to the vestibule of fan. CONSTITUTION:A plurality of vents 40 are made between the side face 4a on the delivery side of an axial fan 5 and the side face 4b on the labyrinth packing 20 side while penetrating the fan boss 4 protruding from the shaft 3 of a rotor 1. The distance of an opening 40b made in the side face 4b from the axis of rotor shaft 3 is set longer than the distance of an opening 40a made in the side face 4a from the axis of the rotor shaft 3 so that an inclination is provided thus directing the vent 40 rearward with respect to the rotational direction. Consequently, the pressure of cooling air on the delivery side of the axial fan 5 is boosted through the centrifugal fan action and then the cooling air flows into the vestibule 23 of fan thus providing a positive pressure therein.
Patent JP-H06204337-A (JP)
Title: Method of dividing logical circuit into block
Inventor: TOYODA TADAO
IPC: H01L21/82
Filed: 1993-01-06
Abstract: PURPOSE:To enhance the automatic layout of a logic circuit in design efficiency by a method wherein a combination of cells where the maximum allowable delay time due to a timing limitation between cells is shorter than a prescribed value is selected out, and the sizes of blocks where the selected cells belong are estimated. CONSTITUTION:Cells 1 to 3 rigid in timing limitation are distributed to blocks 11 to 13 respectively. When a cell 1 belonging to the block 11 is connected to the cell 2 which belongs to the other block 12 by wiring, it is estimated that the sum of the block wiring lengths of the blocks 11 and 12 is half as long as the lengths of the peripheries of the blocks 11 to 13. Then, it is judged whether a delay time caused by a wiring length exceeds the maximum allowable delay time due to the a timing limitation or not, and a combination of the cells 1 to 3 wherein it is judged that a delay time exceeds the maximum allowable delay time is made to move to a newly formed block 15. By this setup, a wiring can be lessened in length, and a timing limitation can be cleared.
Patent JP-H11193803-A (JP)
Title: Structure of connection between metallic shaft and ceramic shaft
Inventor: YAMAGUCHI HIROSHI
IPC: F04B15/04
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To easily connect a ceramic shaft with a metallic shaft, restricting the influence of the difference in thermal expansion between both shafts when the structure of connection between the (ceramic) shaft substantially made of ceramics and the metallic shaft is to be formed. SOLUTION: A locking part 30 that is locked to a ceramic main body part 29 is formed on one end side of an internally fitted bar body 30, in such a condition that the metallic, internally fitted bar body 30, which has at its the other end side a connecting part 30b to be connected to a metallic shaft, is inserted/internally fitted into/through the ceramic main body 29. Meanwhile, the connecting part 30b is connected to the metallic shaft in such a condition that the ceramic main body part 29 is locked to the locking part 30a. In this case, a sliding valve element 19 of a directional control valve 17, which is formed in a piston shaft part 14b of a piston pump, is taken as a ceramic shaft, while taking an operating shaft of a valve operating mechanism as a metallic shaft.  The sliding valve element 19 is held by a pressing means 31, which is provided to the internally fitted bar body 30, between it and the locking part 30a and the connecting part 30b is connected to the metallic shaft, thereby enhancing the durability of the sliding valve element 19.
Patent JP-H04251952-A (JP)
Title: Thermometry with infrared ray
Inventor: MIKI ATSUSHI
IPC: H01L21/66
Filed: 1991-01-09
Abstract: PURPOSE:To enable a surface temperature of a semiconductor having micropatterns to be measured simply by expressing semiconductor micropatterns in luminance values corresponding to an area ratio of two kinds of substance and by determining the area ratio of from operation based on luminance values as a simple substance is present. CONSTITUTION:An image is picked up by dispersing and entering a reflected beam of light entering into the surface of a semiconductor device into the photo- receiving plane of a camera means. An average luminance value of this image is compared with the luminance value of an image as two kinds of simple material a, b each forms the surface layer of a semiconductor device. Area ratios of the two kinds of material a, b each occupying the semiconductor device are determined. A weighted mean epsilon is determined from the area ratios Sa, Sb occupied by the two kinds of material a, b on the semiconductor device to the emissivities epsilonA, epsilonB of the two kinds of material a, b. A temperature of the semiconductor device is calculated from the weighted means value epsilonand an actual radiation dose. This process can make the title method applicable to a semiconductor device having micropatterns as well.
Patent MA-40077-A (MA)
Title: Composition for dust control and improved material handling
Inventor: HAY DANIEL N T
IPC: C05G3/20
Filed: 2015-06-01
Abstract: The invention provides methods and compositions for blends of glycerin and polyvinyl acetate emulsions which effectively decrease the dust forming tendency of particulate materials such as mineral fertilizer(s). These blends also reduce the caking tendency of mineral fertilizer(s), helping to maintain a free flowing material. Formulations based on these components, possibly including other additives, may also be useful for dust control and/or anticaking on other particulate materials including fertilizers, ores, coal, grain, etc.
Patent PH-26070-A (PH)
Title: Feeder apparatus
Inventor: COLE THEODORE JOHN
IPC: A01K39/01
Filed: 1990-01-12
Abstract: A versatile feeder (24) for use in an automated feeding system (10) of the type used to raise domestic birds and animals on a commercial scale comprising a pan member (38) for containing and presenting feed (32) for consumption, feeder tube means (36) disposed above said pan member (38) and connectible with a feed conveyor source (22), said feeder tube means (36) having upper (58) and lower feed (56) gates for directing feed (32) supplied to said feeder tube means (36) from said feed conveyor source (22) into said pan member (38), and rotatable collar means (60) surrounding said feeder tube means (36) for controlling a first feed flow directed through said upper feed gate (58) into said pan member (38) independently of a second feed flow directed through said lower feed gate (56) into said pan member (38). Associated wing members (62) may also be provided on said rotatable collar means (60) to prevent access to said first feed flow by said consuming birds and animals prior to the feed reaching a limited feeding area (37) defined within the pan member (38). The upper feed gate (58) may also be positioned in said feeder tube means (36) at a sufficient height relative to the pan member (38) such that feed (32) flowing from the upper feed gate (58) will develop a feed pile within the pan (38) having an angle of repose which will cause the feed (32) to spill beyond the pan member (38) and onto the surface (26) from which the birds or animals are feeding.
Patent PH-27517-A (PH)
Title: Substituted aminoalkoxybenzene derivatives
Inventor: GUERRY PHILLIPS DR
IPC: C07C43/205
Filed: 1990-07-23
Abstract: The compound of the formula   <IMAGE> I  wherein each of R1 and R2 individually is hydrogen, lower alkyl or lower alkenyl or together signify straight-chain alkylene with 2 or 4 carbon atoms, R3 is hydrogen, halogen or lower alkyl, Q is alkylene with 4 to 11 carbon atoms and at least 4 carbon atoms between the two free valencies or alkenylene with 4 to 11 carbon atoms and at least 4 carbon atoms between the two free valencies and each of Y and Y' individually is a direct bond or the group -CH2-, -CH2CH2-, -CH=CH- or -C 3BOND C-, the group R1R2N-Q-O- is attached to the 3- or 4-position of ring A and the symbol R designates that the ring to which it is attached is unsubstituted or is substituted with at least one substituent selected from the group consisting of halogen, trifluoromethyl, cyano, nitro, lower alkyl and lower alkoxy, and their pharmaceutically acceptable acid addition salts can be used for the control or prevention of fungal infections, especially of topical or systemic infections which are caused by pathogenic fungi, and for the manufacture of antifungally-active medicaments. The compounds of formula I have not only a pronounced antifungal activity, but they also exhibit synergistic effects in combination with other known antifungally-active substances which inhibit sterol biosynthesis such as ketoconazole and terbinafine.
Patent TR-23863-A (TR)
IPC: C07C/
Filed: 1987-05-21
Abstract: In the processes for the synthesis of alkyl-tert-butyl ethers by reacting the isobutene contained in a C4 charge with a high butadiene content with aliphatic alcohols, to the purpose of preventing polymerization phenomena in the step of separation of alkyl-tert-butyl ether product from the other unreacted components, the initial C4 charge and/or the aliphatic alcohol are submitted to an oxygen removal step, to the purpose of removing all of dissolved free oxygen, down to a maximum residual content of 1-2 ppm.
Patent TR-28606-A (TR)
IPC: C11D1/52
Filed: 1993-07-30
Abstract: Granular detergent compositions comprising ethylenediamine-N,N'-disuccinic acid or salts thereof and a crystalline layered sodium silicate of formula LMSixO2xH.yH2O wherein L is an alkali metal, and M is sodium or hydrogen, x is a number from 1.9 to 4 and y is a number from 0 to 20 are provided. The compositions also preferably comprise surfactant and additional non-phosphate detergent builder compounds.
Patent UY-32486-A (UY)
Title: Tratamiento del cáncer de páncreas
Inventor: CHAPMAN MD MARK S
IPC: A61P35/00
Filed: 2010-03-10
Abstract: La presente invención se relaciona con el campo de la oncología y con el uso de la (S) -N-(3,4-difluoro-2-(2- fluoro-4-iodofenilaminoi)-6-metoxifenil)-1-(2,3-dihidroxi-propil)ciclopropano-1-sulfonamida o de una sal farmacéuticamente aceptable de ésta, o de la N-(4-(2-fluoro-4-iodofenilamino)-1,5-dimetil-6-oxo-1,6-dihidropiridin-3-il)ciclopropanosulfonamida o de una forma polimórfica de ésta o de una sal farmacéuticamente aceptable de ésta, o de composiciones farmacéuticas que las comprenden, para la preparación de un medicamento para el tatamiento del cáncer de páncreas.
Patent UY-33001-A (UY)
Title: Derivados arilo y heteroarilcarbonilo de hexahidroindenopiridina y octahidrobenzoquinolina
Inventor: MATTHIAS ECKHARDT
IPC: A61P3/04
Filed: 2010-11-04
Abstract: La presente invención se refiere a compuestos definidos por la fórmula I en la que las variables R1, R2, R3, R4 y m se definen como en la reivindicación 1, que tienen actividad farmacológica importante. En particular, los compuestos son inhibidores de 11b-hidroxiesteroide deshidrogenasa (HSD) 1 y por lo tanto son adecuados para el tratamiento y prevención de enfermedades que pueden influenciarse por la inhibición de esta enzima, tal como enfermedades metabólicas, en particular diabetes tipo 2, obesidad y dislipidemia.
Patent UY-37618-A (UY)
Title: Uso de glucósido de esteviol en el malteado
Inventor: BAX FABIO
IPC: C12C5/00
Filed: 2018-02-23
Abstract: Un método para germinar granos de cereal incluye: remojar granos de cereal en agua para obtener granos de cereal remojados que poseen un contenido de humedad promedio de 36% en peso a 55% en peso; agregar un glucósido de esteviol a los granos de cereal remojados para formar una mezcla; germinar la mezcla para formar una mezcla germinada; y secar la mezcla germinada en medida suficiente para dar lugar a un producto de malta.
Patent UY-39195-A (UY)
Title: Formulaciones líquidas estables para microorganismos fijadores de nitrógeno
Inventor: REZAEI FARZANEH
IPC: C12R1/22
Filed: 2021-05-03
Abstract: La presente descripción proporciona composiciones agrícolas líquidas agronómicamente estables, métodos de formulación de las mismas y métodos de aplicación de las mismas. Las composiciones agrícolas comprenden microorganismos fijadores de nitrógeno y uno o más de un agente amortiguador, un estabilizador microbiano y un estabilizador físico. Las composiciones agrícolas líquidas descritas tienen una vida útil más prolongada y una mayor facilidad de aplicación que otras formulaciones secas y líquidas existentes. Las composiciones agrícolas líquidas descritas son estables durante un período de treinta días o más con una baja acumulación de toxinas y una alta estabilidad microbiana.
Patent UY-39788-A (UY)
Title: Inhibidores de alk2 quinasa que contienen imidazol
Inventor: LV WEI
IPC: A61P19/02
Filed: 2022-05-24
Abstract: Compuestos de fórmula I, II, III y IV, y sales farmacéuticamente aceptables de los mismos. Dichos compuestos son inhibidores de ALK2 quinasa. También se proveen composiciones farmacéuticas que comprenden un compuesto de fórmula I, II, III o IV, o una sal farmacéuticamente aceptable del mismo, y métodos que comprenden el uso de los compuestos, o sales farmacéuticamente aceptables de los mismos, y composiciones en el tratamiento y la prevención de diversas enfermedades y condiciones, tal como la fibrodisplasia osificante progresiva.
Patent YU-13292-A (YU)
Inventor: SCOTT J D
IPC: B01J23/26
Filed: 1992-02-10
Abstract: A chromium-containing fluorination catalyst which comprises an activity-promoting amount of zinc or a compound of zinc, a process for increasing the activity of a chromium-containing fluorination catalyst by introducing an activity promoting amount of zinc or a compound of zinc to the catalyst and a process for the production of fluorinated hydrocarbons, in particular 1,1,1,2-tetrafluoroethane which comprises reacting a hydrocarbon or a halogenated hydrocarbon, in particular 1-chloro-2,2,2-trifluoroethane which hydrogen fluoride in the vapour phase in the presence of the zinc-promoted chromium-containing catalyst.