baber/WOPTO huggingface dataset:
Patent RU-94038397-A (RU)
Inventor: ANUSHENKOV A N
IPC: B65G69/20
Filed: 1994-10-11
Abstract: FIELD: mining industry; filling of worked out spaces at below zero temperatures. SUBSTANCE: material delivered from open stores into intake hoppers which serve as zone of change from outdoors temperature to shop temperature is subjected to action of cold to prevent plus balance of heat exchange before it gets from hopper onto assembling conveyor belt where material partially thaws prior to getting into ball mill. For this purpose positive heat balance line is transferred from hopper to level of material discharge onto conveyor by eliminating heat exchange between walls of hopper and material. Cooling jacket provided around hopper males it possible to regulate below-zero temperature of hopper walls and temperature inside hopper depthwise by controlled delivery of cold atmospheric air by means of intake fan. EFFECT: provision of uninterrupted delivery of components in process of preparation of filling material of required composition; improved technological effectiveness of process.
Patent RU-94039682-A (RU)
Title: Double ring polarization frame antenna
Inventor: MISHUSTIN B A
IPC: H01Q7/04
Filed: 1994-10-24
Abstract: FIELD: radio engineering, radars, communication devices, radio astronomy. SUBSTANCE: device is located in two vertical struts. Frame of device is supplied in three points by voltage waves which are shifted in phase by 120 degrees. Modes of power supply for two double ring polarization and relative decoupling of polarization inputs is achieved by pieces of coaxial lines which shape ring frame. EFFECT: increased bandwidth, simplified design of power supply and phasing, increased reliability.
Patent RU-94041953-A (RU)
Inventor: ARTUR RICHARD KHORROKS
IPC: D06M101/40
Filed: 1993-03-19
Abstract: FIELD: flexible fire- and heat-resistant material and products from it. SUBSTANCE: flexible fire- and heat-resistant material contains homogeneous mixture of organic expanding filler and organic fibers intensively carbonized within the temperature range of 200 to 500 C. Addition of organic fibrous components increases the structural integrity, both, during formation of carbon up to 500 C, and also in oxidation of carbon at temperatures up to 1200 C. Offered also is product from flexible fire- and heat-resistant material. EFFECT: higher efficiency.
Patent RU-94046253-A (RU)
Inventor: VELI SEPPJANEN
IPC: B07C5/342
Filed: 1993-06-08
Abstract: FIELD: production of wood chips with low content of bark from whole wood chips. SUBSTANCE: the method provides for two or more successive stages of separation that can be subdivided into the stage of preliminary separation with production of chips with a content of bark lower than 10% and into the stage of final trimming; the stage of preliminary separation includes at least a pneumatic separation, and the stage of final trimming includes grading by color contrast. According to the offered method, before the stage of pneumatic separation bark is removed from chips by pulp grinding, which simultaneously decreases the size of chips particles. EFFECT: facilitated procedure.
Patent RU-95100308-A (RU)
Inventor: MAZHUGA E P
IPC: A61P31/00
Filed: 1995-01-13
Abstract: FIELD: veterinary science. SUBSTANCE: method involves the use of dry powder composition containing the following components, wt.-%: sodium sulphacyl 3-5; zinc oxide 50-40, and talc 47-55. Powder is applied on the damaged surface and closed by cotton-gauze band followed by impregnation with birch tar. EFFECT: simplified method, enhanced effectiveness of treatment.
Patent RU-95100317-A (RU)
Inventor: EREMENKO N K
IPC: C01B31/06
Filed: 1995-01-11
Abstract: FIELD: production of diamonds. SUBSTANCE: ultradispersed diamond is separated from diamond-graphite blend produced with the aid of detonation technique. To separate particles of ultradispersed diamondin size in milder conditions and to increase yield of diamond when separated from diamond-graphite blend, process is carried out in two steps. Blend is first washed and dried, and then dry blend is treated with nitric-sulfuric acid oxidizing mixture containing 64- 80 wt % of nitric acid, weight ratio of dry blend to oxidizing mixture being 1:(20-25). Nitric acid is entered by portions in periodic mode. EFFECT: simplified process and increased output. 3 cl, 1 tbl
Patent RU-95100643-A (RU)
Inventor: ABEZGAUZ B S
IPC: H05B1/02
Filed: 1995-01-13
Abstract: FIELD: electric home appliances. SUBSTANCE: device has tank which chamber contains electric heating members, U-shaped pipe for supply of cold water, which is connected to lower part of tank, tap for regulation of water use which is located on pipe for supply of cold water, water use detector which is located on pipe for supply of cold water in upper part of heat transfer surface of electric heating members, pipe for water removal which is connected to upper part of tank and is located outside of tank, local hydraulic resistor which in water removing pipe. Usage detector has diaphragm which is embraced by housing. It communicates to water removing pipe through hole. Heater switch has rod which rests in diaphragm. In addition device has clipper of diaphragm deflection which has through hole for rod which is mounted in this hole for movement. EFFECT: increased reliability because device design excludes possibility of overheating heater members if they are switched on before tank is filled with water.
Patent RU-95101130-A (RU)
Inventor: MARKELOV E A
IPC: A63H15/06
Filed: 1995-01-26
Abstract: FIELD: production of toys. SUBSTANCE: toy has casing and permanent magnets mounted on spherical base and on disk rigidly connected with toy top. Base, disk and toy top are mounted for rotation relative to casing. Permanent magnets mounted on disk are positioned higher than suspended magnet and permanent magnets mounted on spherical base are positioned below suspended magnet. Magnets are irregularly positioned about weight. User may regulate motion of toy while unpredictable character of toy motion is kept. During rotation of base or disk by magnets, their action upon weight and, consequently, upon motion of weight relative to casing and, consequently, upon toy motion is changed. EFFECT: increased entertainment effect, simplified construction. 2 dwg
Patent RU-95102144-A (RU)
Inventor: LEONID TEDER
IPC: B60R22/46
Filed: 1995-02-13
Abstract: FIELD: transport engineering; safety seat belts. SUBSTANCE: proposed seat belt tension adjuster has tension spring whose effort is taken up by lever at normal driving. Additional end lever is used to decrease indicated effort which acts on roller, then on stop member, then on other roller and at last on support. Stop member is included into pusher which, at deceleration of automobile, is brought out by inertia mass from zone between rollers, overcoming resistance of control spring, and, if preset deceleration value is exceeded, roller moves away from side surface of stop member, system of levers turns and releases drive cable of tension spring. Tension spring entrains seat belt lock downwards through return stop, thus providing tensioning of seat belt. EFFECT: improved safety.
Patent RU-95102561-A (RU)
Inventor: KHALUTIN A V
IPC: G01M15/00
Filed: 1995-02-24
Abstract: FIELD: gas-turbine engines. SUBSTANCE: indicator of wear-out of members of flow part of axial compressor of gas-turbine engine is multilayer profiled metal plate with lock for attachment on union composed of steel base and of at least two electric insulation layers and of easily worn material. Novelty of indicator lies in addition of two layers of electric insulation and of easily worn materials as minimum, last layer being connected to electric circuit of diagnostics system of technical condition of gas-turbine engine. EFFECT: provision for automatic diagnostics and prediction of technical condition of gas-turbine engine by degree of erosion wear-out of members of flow part of axial compressor of gas-turbine engine in process of operation.
Patent RU-95102600-A (RU)
Inventor: KJU N G
IPC: E21C39/00
Filed: 1995-02-23
Abstract: FIELD: mining industry. SUBSTANCE: a hole is drilled in a rock specimen square to its one face, and initiating slot is cut through the drilled hole. Installed in the hole is sealing adapter to which tube is connected to supply fluid with resistivity depending on the pressure. Fracture is formed under the action of fluid. Specimen is installed on metal sheet 8 connected to a source of alternating voltage. metal tube is connected to amplitude detector with indicator. Moved over the surface of specimen is a source of elastic vibration and, simultaneously, the level of signal from amplitude detector is measured. Determined on the specimen is isoline on which signal level equals 0.5 of its maximum value, and this line is considered the projection of fracture boundary on specimen surface. EFFECT: higher accuracy of control of size of fracture formed by plastic fluid in specimen. 2 cl, 1 dwg
Patent RU-95102973-A (RU)
Inventor: VORONIN L I
IPC: B63B22/06
Filed: 1995-02-28
Abstract: FIELD: floating anchored structures; self-contained buoy stations; ecological monitoring; obtaining hydrophysical information. SUBSTANCE: buoy station has underwater platform in form of slightly submersible buoy connected with anchor dropped to bottom and movable buoy connected with base platform by means of motion device made in form of winch with rope which is mounted on base platform. Buoy station is also provided with measuring channels and auxiliary electronic units. Movable buoy is additionally provided with device for check of vertical motion of water which is made in form of drum with rope wound on it with some margin exceeding expected amplitude of water motion. Axle of drum is mounted rotatably in buoy housing and is provided with spring-loaded dampers whose total stiffness is preset in accordance with expression, where Wis stiffness; Ris hydrodynamic resistance at vertical motion of movable buoy; mis mass of buoy. EFFECT: enhanced efficiency. 2 cl, 10 dwg
Patent RU-95104407-A (RU)
Inventor: GARKAVENKO N I
IPC: C05F11/02
Filed: 1995-03-28
Abstract: FIELD: production of humine preparations of brown coal, agriculture. SUBSTANCE: method involves grinding of brown coal till fraction less than 100 μm in size is prepared. Then ground brown coal is treated by 2-10 % of aqueous solution of KOH at constant mixing. Thus obtained mass is initially mixed within 30-60 min with phosphorous-containing component, and then it is mixed with peptizing agent. Then granulation is carried out, thus prepared granules are allowed to stand within 1-3 h at 35-45 C. The process is followed by drying at 85-95 C till desired moisture content is prepared. Phosphorits or double superphosphate and/or ammophos (being preliminary ground till particles less than 100 μm in size are prepared) are used as mentioned above phosphorous-containing component, 4-5 % urea solution is used as said peptizing agent. EFFECT: improved efficiency of the method. 5 cl
Patent RU-95108470-A (RU)
Inventor: BATARIN V I
IPC: B09C1/10
Filed: 1995-05-24
Abstract: FIELD: microbiology. SUBSTANCE: new strain of microorganism Acinetobacter sp. 2 is isolated. EFFECT: increased rate of petroleum products mixture biodegradation.
Patent RU-95111055-A (RU)
Inventor: POLETAJKIN V F
IPC: B66C23/04
Filed: 1995-06-28
Abstract: FIELD: mechanical engineering; hydraulically controlled manipulators for timber, transportation, building, load lifting and other machines. SUBSTANCE: telescopic boom has support (main) and telescopic sections, drive working member and hydraulic lines to deliver working liquid to hydraulic drive members installed on its end. Each hydraulic line is made up of rigid pipes connected by rotary joints and flexible pipes. Extreme pipes and rotary joints of coupling are secured on support and telescopic sections, and intermediate rigid pipes are connected by flexible pipe. Total length of intermediate movable pipes exceeds travel of telescopic boom. Flexible pipes are enclosed in coil springs to improve reliability of operation. EFFECT: increased reliability, reduced materials usage.
Patent TW-200408723-A (TW)
Title: Method for selectively depositing nano carbon structure on silicon substrate
Inventor: GUO JENG-TSZ
IPC: C23C16/22
Filed: 2002-11-28
Abstract: A method for selectively depositing a nano carbon structure on a silicon substrate comprises sequentially: specifying a region on a silicon substrate for growing a nano carbon structure; growing a metallic silicide on the specified region; and using a chemical vapor deposition to grow a nano carbon structure on the surface of the metallic silicide. Since the metallic silicide region on the silicon substrate is the region used for growing a nano carbon structure, an objective of selectively depositing a nano carbon structure is achieved accordingly. Furthermore, the metallic silicide region is formed by a semiconductor process, a method according to the present invention has a high compatibility with the current semiconductor facilities.
Patent TW-200412641-A (TW)
Title: Apparatus for transferring wafer
Inventor: SHEN CHI-MENG
IPC: H01L21/50
Filed: 2003-01-02
Abstract: An apparatus for transferring wafer adapted to a wafer ball placement apparatus which comprises at least one wafer cassette, a flux dispenser unit, a ball placement unit, a reflow oven unit, and an unloader. The apparatus of the invention can also be adapted to a wafer bump printing apparatus which comprises at least one wafer cassette, a bump printing unit, a reflow oven unit, and an unloader. The apparatus for transferring wafer comprises a robot arm for picking up a wafer from the wafer cassette and transferring the wafer between the wafer cassette, the flux dispenser unit, the ball placement unit and the reflow oven unit, or between the wafer cassette, the bump printing unit and the reflow oven unit. The apparatus for transferring wafer further comprises a stage for carrying the robot arm so as to move the same. With the apparatus for transferring wafer, it is possible to reduce the process time, and simplify the steps of transferring a wafer and lower the risks of breaking wafer. The invention can achieve the effects of improving the production efficiency, saving the space and simplifying the apparatus.
Patent TW-200302220-A (TW)
Title: Processes and intermediates for preparing glycogen phosphorylase inhibitors
Inventor: BARRILA MARK THOMAS
IPC: C07D403/12
Filed: 2003-01-13
Abstract: The instant invention provides novel processes and intermediates useful in the preparation of certain N-(indole-2-carbonyl)- β - alaninamide compounds, which compounds are glycogen phosphorylase inhibitors useful in the treatment of diseases such as hypercholesterolemia, hyperglycemia, hyperinsulinemia, hyperlipidemia, hypertension, atherosclerosis, diabetes, diabetic cardiomyopathy, infection, tissue ischemia, myocardial ischemia, and in inhibiting tumor growth.
Patent TW-200307142-A (TW)
Title: Ophthalmic devices containing heterocyclic compounds and methods for their production
Inventor: RATHORE OSMAN
IPC: G02B1/04
Filed: 2003-01-14
Abstract: The invention relates to ophthalmic devices and methods for their production where the ophthalmic device contain a polymer and at least one heterocyclic compound comprising at least one N-Cl and/or N-Br bond.
Patent TW-200305571-A (TW)
Title: Novel, water-soluble porphyrin platinum compounds with high tumor selectivity and their use for the treatment of benign and malignant tumor diseases
Inventor: BART KARL-CHRISTIAN
IPC: A61K31/713
Filed: 2003-02-06
Abstract: The invention relates to novel, water-soluble porphyrin platinum compounds of the tetraarylporphyrin platinum derivatives type or of the hematoporphyrin platinum derivatives type with high tumor selectivity and their use for the treatment of benign and malignant tumor diseases. In particular, the compounds are suitable for photodynamic anti-tumor therapy.
Patent TW-200307302-A (TW)
Title: Plasma display device and method for setting drive operation
Inventor: ITOKAWA NAOKI
IPC: H04N5/66
Filed: 2003-03-14
Abstract: A plasma display device with improved luminance and light emission efficiency in display discharge without shortening the life is provided. The plasma display panel has a structure including a discharge gas space and fluorescent materials between the display electrode and the address electrode. After the addressing process for forming wall charge in cells to be lighted, a drive operation is performed for changing a potential of at least one display electrode so as to be different between the start time point and the end time point of the display discharge for generating display discharge and the following reform of the wall charge in the cell, and the cell voltage between the display electrode and the address electrode at the start time point of the display discharge is set to a value lower than the microdischarge start voltage that is measured in advance.
Patent TW-200419643-A (TW)
Title: A reticle transferring support and transferring method thereof
Inventor: LIN PO-CHING
IPC: H01L21/027
Filed: 2003-03-21
Abstract: A reticle transferring support is provided. The reticle transferring support includes a supporting base for containing a reticle, a plurality of braces for supporting the reticle, and a plurality of holders for fixing the position of the reticle. The braces are spheroids composed of soft plastic, and the position of the braces is adjustable so that the reticle will not be damaged. The holders have an inclined plane so that the position of the reticle will be fixed automatically.
Patent TW-200403305-A (TW)
Title: Process for preparing modified pigments
Inventor: LAMPREY MELANIE G
IPC: C09C3/00
Filed: 2003-04-11
Abstract: A process for preparing a modified pigment having attached at least one organic group is described. This process comprises the step of reacting a dried mixture comprising a pigment having attached at least one reactive group and a modifying agent. The dried mixture is reacted under high intensity mixing conditions for a time and temperature sufficient to form the modified pigment.
Patent TW-200422068-A (TW)
Title: Disposable syringe
Inventor: Xu ming-zheng
IPC: A61M5/50
Filed: 2003-04-22
Abstract: A disposable syringe includes a syringe body, a needle set mountable inside the syringe body, a push bar slidable inside the syringe body, an arrow-head stopper sealable on one end of the push bar and fastenable with the needle set, a compression spring housed in the push rod and capable of providing a rebound spring force on the arrow-head stopper, and a limiting component positionable on the arrow-head stopper and restricting the compression spring at a compressed state. Thus, when the push bar combines with the needle head set through the arrow-head stopper, the fastened state between the needle set and the syringe body and the restriction function of the limiting component are relieved. Meanwhile, the displacement of the arrow-head stopper simultaneously relieved the fastening state of the compression spring and the push bar such that the arrow-head stopper uses the return spring force of the compression spring to retract the needle head set and limit it inside the push rod.
Patent TW-200407193-A (TW)
Title: Colloidal dispersion of nanoparticles of calcium phosphate and of at least one protein, and also the redispersible nanoparticles and corresponding calcinated particles, method of preparation and uses
Inventor: CHANE-CHING JEAN-YVES
IPC: A61K9/51
Filed: 2003-05-13
Abstract: The present invention relates to colloidal dispersions of nanoparticles of calcium phosphate and of at least one protein, in which the size of said nanoparticles is between 50 and 300 nm, and in which the morphology of said nanoparticles is spherical. These dispersions are prepared using a method characterized in that it comprises the following steps: a mixture comprising the calcium-complexing agent and a source of calcium is formed, then at least one protein is added to this medium, next a source of phosphorus is added thereto, and the medium is heated. The invention also concerns nanoparticles obtained by lyophilization of the preceding dispersion, and also the particles obtained by calcination of the lyophilized nanoparticles. Finally, the invention can be used in the food, cosmetics and pharmacological industries.
Patent TW-200425909-A (TW)
Title: Drugs and their pharmaceutical compositions for SARS treatment
Inventor: CHANG CHUN-MIN
Filed: 2003-05-26
Abstract: This invention relates to the drugs and their pharmaceutical compositions for SARS treatment. The main active ingredients are TGF-beta inhibitors or their derivatives. The dosage form can be injection form or aerosol form or oral form.
Patent TW-200408435-A (TW)
Title: Porous semiconductor and process for producing the same
Inventor: KAWAI CHIHIRO
IPC: C09K11/08
Filed: 2003-07-10
Abstract: This invention provides a filter capable of performing collection of organic materials, bacteria, viruses and other hazardous materials and sterilization/decomposition of collected matter at low cost with extremely high efficiency; and a process for producing the same. In particular, a porous semiconductor constituted of a semiconductor material capable of light emission is formed inside or on the surface of a porous ceramic or metal as a substrate. Electrodes are fitted thereto to thereby obtain a filter. Fluid is filtered while applying voltage so as to emit ultraviolet radiation. Thus, sterilization/decomposition of hazardous materials, etc. can be performed simultaneously with the filtration thereof. The porous semiconductor layer is preferably includes pillars perpendicularly grown to the substrate face and characterized in generating ultraviolet lights with a wavelength below 400 nm. The fine holes of the porous substrate pillars are through holes perpendicular to the substrate face with an average pore size of 0.1~100 μ m. The tips of the pillars are preferably acute. During production, the porous substrate is used as a filtration material to filter a suspension solution containing luminous semiconductor particles and form a stack layer of semiconductor particles on the surface of the porous substrate. Furthermore, a stack layer of p-type semiconductor particles and a stack layer of n-type semiconductor particles can also be formed to form a pn connection. Moreover, the porous semiconductor is characterized in that: an insulative layer is formed on the top face and the bottom face of the porous semiconductor layer, semiconductor particles are dispersed in the insulative layer, and the band gap of the semiconductor particles in the porous semiconductor layer or the porous luminous layer is over 3.2eV and the semiconductor particles are doped with predominantly luminous gadolinium. Furthermore, the porous semiconductor is characterized in that: the porous semiconductor layer includes a silicon nitride porous matter formed of pillar silicon nitride particles with an aspect ratio of over 3 and at least one type of oxide of a rare earth element and capable of radiating visible or ultraviolet light.
Patent TW-200402400-A (TW)
Title: Covered roller for conveying glass
Inventor: IGO MASAFUMI
IPC: C03B17/06
Filed: 2003-07-11
Abstract: A roller for use in plate glass manufacturing apparatus for making softened glass flow down like a belt from a melting furnace and hardening the softened glass meanwhile so as to work the softened glass into plate glass. The roller pinches the belt-like softened glass flowing down and moves the belt-like softened glass downward forcibly, or pinches the plate glass of the hardened belt-like softened glass and guides the plate glass downward. The roller includes a shaft longer than the full width of the belt-like softened glass or the plate glass, and pinching portions made of a heat-resistant material and provided to project over a predetermined width in positions of the shaft facing opposite end portions of the belt-like softened glass or the plate glass.