baber/WOPTO huggingface dataset:
Patent RU-94010952-A (RU)
Inventor: GAMALITSKIJ V A
IPC: A01K1/00
Filed: 1994-03-29
Abstract: FIELD: agriculture; livestock farming. SUBSTANCE: piggery has a slatted floor with a manure disposal channel provided with cross-beams. The manure passage steel grates have diamond-shaped holes arranged with a varying pitch and jumpers with the following values of hole width (a), pitch (b) and jumper width (c): a = 10, b = 75, c = 7 for suckling piglets; a = 12, b = 75, c = 7 for growing pigs; a = 20, b = 125, c = 8 for sows and fattening pigs; a = 25, b = 125, c =10 for breeding boars. The grates may have a framework fabricated from U-shaped profiled material lined with two vertical and longitudinal beads and flat supports for mounting on the cross-beams or channel walls, or the grates may be provided with peripheral rings for hinging them to each other and the manure disposal channel encasement for oscillation in different directions. EFFECT: convenience in operation; lower cost and specific metal consumption; improved sanitary conditions.
Patent RU-94011989-A (RU)
Inventor: SHAPOVALOV O I
IPC: B01D3/34
Filed: 1994-04-01
Abstract: FIELD: alcohol industry, rectification. SUBSTANCE: method provides for rectification of technical alcohol by fractionating column and its rectification by alcohol column in presence of alkaline and during joint feeding of potassium permanganate in amount of 0.2 - 0.9 g/dal of alcohol with hydrogen peroxide in amount of 0.1 - 0.5 g/dal of alcohol in terms of 100 % hydrogen peroxide. EFFECT: produced product has high quality.
Patent RU-94016345-A (RU)
Inventor: BAKURSKIJ N N
IPC: F23N5/24
Filed: 1994-04-28
Abstract: FIELD: nondestructive testing; detection of flame failure of gas burners, failure of flame of burning industrial and byproduct gases; detection of open flame on objects protected against fire. SUBSTANCE: device has two probes: first probe has radiating piezoelectric ceramic member 1 and sound conduit 2; second probe has receiving piezoelectric ceramic member 4 and sound conduit 4; electronic high-frequency oscillator 5, selective amplifier 6 and threshold device 7. Device operates together with burner 8 and flame 9. EFFECT: enhanced reliability. 1 dwg
Patent RU-94018418-A (RU)
Inventor: BAKAJ EH A
IPC: A61H15/00
Filed: 1994-05-19
Abstract: FIELD: medical equipment. SUBSTANCE: the device has a handle and a cylindrical body with a spring inside it, bushings and coupling nuts on the ends, on which flexible members are coaxially installed for rotation. The members are mechanically connected to the spring and balls. Rod electrode for punctuate massage are built in the ball axial holes. The diameter of the balls exceeds the diameter of the body, and they can be made of various materials or their alloys, or of stones. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-94037476-A (RU)
Inventor: KUSIMOV S T
IPC: F02B75/26
Filed: 1994-10-06
Abstract: FIELD: manufacture of engines; various power plants; it is good practice to use such engines in aircraft, automobiles and high-speed small-sized boats. SUBSTANCE: engine has two blocks: combustion chamber block 3 and cylinder block 2 arranged symmetrically relative to central transverse plane of engine; cylinders 2 have pistons 4 located in them. Engine has two-stage mechanism for converting the translational motion of pistons 4 to rotary motion of engine shaft 9; at first stage, separate connecting rods 5 and cranks 6 are used for each piston 4 to convert translational motion of pistons 4 to rotary motion of cranks 6; at second stage, rotation from cranks 6 is transmitted to engine shaft 9; to this end, bevel gears 7 rigidly connected with cranks 6 are used; bevel gears 7 are also used for rotating bevel wheel 8 secured on engine shaft 9; provision is made for change of angular velocity, i. e. construction is provided with single- stage reduction gear. EFFECT: small sizes of cross section of engine and small mass. 1 dwg
Patent RU-94044390-A (RU)
Inventor: PETROV V B
IPC: G01V1/22
Filed: 1994-12-19
Abstract: FIELD: geophysical instrumentation; designed for collection of seismic data and performance of field seismic prospecting operations for oil and gas. SUBSTANCE: system includes geophones 1 connected to data collection units 2 interconnected by series sections of two-wire communication line 3 passing two times through all data collection units 2 and central control unit 4 to which register 5 is linked. Data collection unit 2 is made symmetric structurally and functionally which does not require its orientation in process of connection of sections of communication line. Characteristic feature of system is that central control unit 4 is connected in series in one of sections of communication line so that its outputs are linked to proper inputs of one data collection unit 2 and its inputs are connected to corresponding outputs of other data collection unit 2. Each data collection data 2 has orientation detector program-controlled by central control unit 4 which signals orient devices of each data collection unit in data collection line which is necessary for formation of configuration of data collection line for each particular method of geophysical operations. Proposed system makes it possible to use circuits of leakage of static electrically from sections of cable to case of data collection unit 2 and makes generation of electrostatic interference in process of registration of seismic prospecting dada impossible. EFFECT: enhanced reliability. 1 dwg
Patent RU-95100621-A (RU)
Inventor: TUMCHENOK V I
IPC: C12M1/107
Filed: 1995-01-17
Abstract: FIELD: household waste disposal. SUBSTANCE: apparatus is designed for anaerobic processing of manure, feces, carbon-containing solid wastes, and sewage to provide biogas for house heating, cooking, heating of water in personal cottages, and farm yards. Apparatus has casing separated with partitions into acid, neutral, alkaline, and methane fermentation chambers connected to each other through doors made alternately above and below partitions for passage of substrate from loading unit to discharge unit under stirring with members mounted on driven shaft. Concentrically with these members, stays with fixed shells are installed in spaced relation to each other to allow circulation. Loading unit is provided with sealing cover in its upper part and with hydraulic gate in its lower part. The latter is disposed in container of crusher interacting with acid fermentation chamber through perforated bottom. Container accommodates driven shaft and crushing pieces. fermentation process. EFFECT: improved design of apparatus and enhanced fermentation process. 2 dwg
Patent RU-95103279-A (RU)
Inventor: KIRPICHNIKOV V I
IPC: E01D15/22
Filed: 1995-03-03
Abstract: FIELD: bridge-building technology. SUBSTANCE: method of putting up floating bridge implies delivery by floating of pontoon bridge structure to put-up site, mounting of pontoon bridge structure on piers by submerging it by way of filling ballast compartments with water. Prior to that, assembled pontoon bridge structure is positioned afloat in awaiting chamber located along surface roadway and communicating with water-flow bed. Before moving of pontoon bridge structure to bridge putting up site, it is extended through all units length in water-flow bed, and when axis of pontoon bridge structure coincides with axis of surface roadway, this structure is fixed to shore buttresses arranged in line with surface roadway, and finally structure is installed on piers of buttresses. EFFECT: increased structural strength, possibility of operational control of ground surface and water traffic. 1 cl, 3 dwg
Patent RU-95106014-A (RU)
Inventor: KOZLOV V I
IPC: A61F9/007
Filed: 1995-04-17
Abstract: FIELD: medicine; surgery; ophthalmology. SUBSTANCE: method for treatment of closed-angle glaucoma involves raising a surface scleral graft and a deeper graft to lay open the ciliary body followed by iridectomy. When forming the deeper scleral graft, a U-shaped 2 x 4 mm flap of sclera is raised at a distance of 1 mm from the ciliary canal so that its base is directed towards the equator. The flap is cut into two strips, and the peripheral layers of the cornea are removed to open the Descemet's membrane without opening the front chamber. An area of the iris without vessels is chosen, and a 1.5-mm cross-shaped dissection of the Descemet's membrane and trabecula is performed. Iridectomy is performed with removal of the protruding cornea top to create a fistula in the back chamber. This is followed by cyclodialysis, and the deeper sclera strips are reduced in the suprachoroidal space in different directions. EFFECT: higher hypotensive effect; less frequent complications.
Patent RU-95108287-A (RU)
Inventor: SHTENGOL D E SH
IPC: A61B5/00
Filed: 1995-05-29
Abstract: FIELD: medical appliances used in continuous monitoring of value of intracranial pressure in intracranial complications. SUBSTANCE: device has bulb of flexible material, tube and measurement and indication unit. The distinguishing feature of the device consists in the fact that bulb is filled with fluid and the device has reservoir connected by means of tube with bulb and means for indication of fluid motion along the tube. In preferable version of the device, the reservoir is accommodated inside bulb. Means for indication of fluid motion along the tube has two stretched electrodes located parallel to tube axis and connected with current source and ammeter, with fluid being conducting. In preferable version of the device, the tube is partially located inside reservoir and partially inside the bulb. EFFECT: higher reliability and accuracy of measurement of pressure values in organism, particularly, of intracranial pressure and provision of measurement process continuity.
Patent RU-95110504-A (RU)
Inventor: GUSEJNOV G A
IPC: H01T1/16
Filed: 1995-06-23
Abstract: FIELD: electric engineering. SUBSTANCE: device has pile of high-linearity resistors, which are located in dielectric rib housing with metal end pieces on ends of housing which are connected to said resistors. Space between pile of resistors and housing is filled with polymer composition with filler. Pile of resistors is bracketed by at least to rods of dielectric material, which are located in symmetry about axis of pile of resistors. Ends of rods are mounted in metal thimbles. Said space is at least 4 mm. Devitrified glass and powder of material of zinc-oxide resistor is used as filler at rate of 100-500 weight units for each 100 weight units of flexible composition. Goal may be achieved by design of housing which is made as whole from silicon-organic rubber which is stable in track and air. Device may be used for protection of insulation of electric circuits of devices and power plants, home and industrial electronic devices against air and short-time switching overload. EFFECT: increased reliability.
Patent TW-200300605-A (TW)
Title: High temperature processing compatible metal gate electrode for pfets and method for fabrication
Inventor: AMOS RICKY
IPC: H01L21/28
Filed: 2002-11-08
Abstract: A method for fabricating a CMOS gate electrode by using Re, Rh, Pt, Ir or Ru metal and a CMOS structure that contains such gate electrodes are described. The work functions of these metals make them compatible with current pFET requirements. For instance, the metal can withstand the high hydrogen pressures necessary to produce properly passivated interfaces without undergoing chemical changes. The thermal stability of the metal on dielectric layers such as SiO2 , Al2O3 and other suitable dielectric materials makes it compatible with post-processing temperatures up to 1000 DEG C. A low temperature/low pressure CVD technique with Re2(CO)10 as the source material is used when Re is to be deposited.
Patent TW-200300485-A (TW)
Title: An oil wiper ring divided into segments
Inventor: MULLER URS
IPC: F16J15/16
Filed: 2002-11-21
Abstract: It is suggested to design an inexpensive oil wiper ring (1) of oil wiper ring segments which in each case are formed of a retaining ring segment (2) of metal and of an insert ring segment (4) of plastic which is mounted therein with a positive fit and with play. The positive fit connection is for example effected by way of undercuts (24) in the extension of the groove bases (22) in the respective retaining ring segments and by way of lateral flanges (44) on the insert ring segments (4). By way of this a tongue-groove connection is created between the two ring segments. The insert ring segments (4) between two parallel wiper blades (41) comprise several relief bores (49) which are in communicating connection with oil relief bores (29) in the retaining ring segments (2). This solution is less expensive that solutions only of plastic and with respect to solutions with oil wiper blades of metal the wear on the piston rods is reduced and as a result the oil consumption is reduced.
Patent TW-200408425-A (TW)
Title: The mini bike with computer input system
Inventor: LEE TA-TSUNG
Filed: 2002-11-25
Abstract: This invention is a excercise machine, by stepping on this machine, the designed electric circuit captures both the user's stepping speed and the hand input signal. Than sum up all the signals together, transfering it into computer/TV entertainment console for software program usage. The user can use this machine to gain both entertaining and excercise purpose.
Patent TW-200411888-A (TW)
Title: Method for plating metal layer over pads on substrate for semiconductor package
Inventor: HSU SHIH-PING
IPC: H01L23/492
Filed: 2002-12-26
Abstract: A method for plating a metal layer over pads on a substrate for a semiconductor package is proposed. The substrate is formed with a plurality of pads on at least a surface thereof, and a conductive film is formed on the surface of the substrate. A first resist layer is applied over the conductive film and formed with a plurality of through holes penetrating the first resist layer and the conductive film, for exposing the pads on the substrate to the atmosphere, which a portion of the conductive film is remained within the through hole. Then, a second resist layer is applied over the first resist layer to cover the remaining conductive film exposed within the through hole. After a metal layer such as Ni/Au is deposited on the pads by a plating method, the second resist layer, first resist layer and the remaining conductive film underneath the resist layer are removed. Finally, a solder mask is applied on the surface of the substrate and formed with a plurality of openings for exposing the pads with the plating metal layer thereon; this can eliminate drawbacks induced by conventional chemical Ni/Au deposition, and effectively increase routing area of the substrate without having to form plating traces on the substrate.
Patent TW-200303629-A (TW)
Title: Electrical separator, production and use
Inventor: HENNIGE VOLKER
IPC: H01M50/454
Filed: 2003-02-20
Abstract: The present invention relates to electrical separators and to a process for making them. An electrical separator is a separator used in batteries and other arrangements in which electrodes have to be separated from each other while maintaining ion conductivity for example. The separator is preferably a thin porous insulating material possessing high ion permeability, good mechanical strength and long-term stability to the chemicals and solvents used in the system, for example in the electrolyte of the battery. In batteries, the separator should fully electrically insulate the cathode from the anode. Moreover, the separator has to be permanently elastic and to follow movements in the system, for example in the electrode pack in the course of charging and discharging. This object is achieved by an electrical separator according to the invention, comprising a sheetlike flexible substrate having a multiplicity of openings and having a coating on and in said substrate, said substrate being a polymeric nonwoven and said coating being a porous electrically insulating ceramic coating, said separator being characterized by a thickness of less than 80 μ m.
Patent TW-200418609-A (TW)
Title: Flow way structure of pneumatic tool
Inventor: LIN FREDDY
IPC: B24B23/02
Filed: 2003-03-19
Abstract: Flow way structure of pneumatic tool, including: a main body; a connector rotatably disposed on the main body; an air inlet, a water inlet and at least one air outlet concentrically arranged on the connector, inner end of each air outlet communicating with an air chamber of the main body; an air inlet switch and a water inlet switch mounted in the main body for controlling the flow of the fluid; an air way for conducting the air into the main body and communicating with a pneumatic cylinder disposed in the main body; and a water way for conducting the water into the main body. Two ends of the air way and water way are concentrically respectively connected with the air inlet and water inlet. When the connector rotates on the main body, the air inlet and the water inlet respectively still keep communicating with the air way and water way. In use, the air and water are respectively conducted from the air way and water way into the main body. The air drives the cylinder and then is exhausted through the air chamber from the air outlet. The water is drained out from water outlet tubes connected with the main body.
Patent TW-200423005-A (TW)
Title: Display driving circuit
Inventor: LU SHI-HSIANG
IPC: G09G5/00
Filed: 2003-04-16
Abstract: A display driving circuit having a plurality of driving stages and driving lines is disclosed. The driving stages are connected serially and each of them contains a conducting path to transmit an electric signal from the previous driving stage to the next driving stage via the current driving stage. Each driving line corresponds to a driving stage and connects to output of the driving stage. The display driving circuit is characterized in that a redundant device is only installed in each one of a part of the driving stages. The redundant device is capable of supplying an extra conducting path to transmit an electric signal from the previous driving stage to the next driving stage via the current driving stage while the original conducting path is broken.
Patent TW-200307961-A (TW)
Title: Switch device
Inventor: ITABASHI TAKAYUKI
IPC: H01H21/12
Filed: 2003-04-18
Abstract: The invention provides a thin switch device, which can increase contact stability upon switching on, reduce conducting location error of switch and contains less components. The switch device of the invention provides the spiral spring 6 twisted by exerting reverted force to the operation stick 5. The twisted spiral spring 6 is equipped with the winding part 6a and the first and the second arm 6b, 6c in form of free ends extending from both ends of the winding part 6a and diverging in accordance with specified angle β and extending along same direction. The twisted spiral spring 6 normally contacts with fixed contact point 2 elastically and the second arm 6c contacts with portion 5 against the operation stick 5 elastically. The switching contact point 3 has a pair of contact points 3g and 3h, which is in form of clip and oppositely located; when they proceed reverting operation against the operation stick 5, the second arm 6c contacts or disconnect with a pair of contact points and can slide under elastic contact holding state between a pair of contact points.
Patent TW-200422586-A (TW)
Title: Planar positioning apparatus
Inventor: CHANG CHUNG-CHU
IPC: G01B5/00
Filed: 2003-04-30
Abstract: A planar positioning apparatus comprises a base, a linear guiding rail installed on the said base, two linear drives disposed on the said linear guiding rail, a stage connected to the said linear drives via three linkages, and a plurality of air bushings providing rotatable joints between the said drives and the said linkages and between the said stage and the said linkages.
Patent TW-200307787-A (TW)
Title: Method for controlling a pump system
Inventor: SABINI EUGENE P
IPC: F04D15/00
Filed: 2000-01-27
Abstract: A controller for controlling operating parameters associated with fluid flow, speed or pressure for a centrifugal pump for pumping fluid, wherein at least one sensor is coupled to the pump for generating a signal indicative of a sensed operating condition. The controller comprises a storage device for storing data indicative of at least one operating condition and a processor in communication with the sensor and operative to perform an algorithm utilizing the at least one sensor signal and the stored data indicative of the at least one operating condition to generate a control signal, wherein the control signal is indicative of a correction factor to be applied to the pump.
Patent TW-200400238-A (TW)
Title: Porous nano composite thin film and method of forming the same
Inventor: YOKOTSUKA SHUNSUKE
IPC: B01D71/74
Filed: 2003-05-29
Abstract: A porous thin film of low dielectric constant that is excellent in mechanical properties, plasma resistance and chemical resistance is provided. The porous nano composite thin film, characterized by having pores of 10 nm or less for average diameter, is obtained by forming a thin film from a composition comprising a precursor of silica (A), heat resistant organic polymer (B), component (C) removable after the formation of a thin film and a solvent and subsequently removing the component (C).
Patent TW-200410733-A (TW)
Title: Absorbent article
Inventor: KASAI TAKAO
IPC: A61F13/15
Filed: 2003-06-13
Abstract: The subject invention provides an absorptive article with a stretchable region opposite to the skin and facing thereto, said stretchable region having a plurality of bulges 9a and concaves 9b located among the bulges 9a without being exposed to the surface by forming gather to generate gofer at a loose state, wherein the bulges 9a are moisture-permeabe while the concaves 9b are filled with skin care agent S, and the bulges 9a and concaves 9b are extended such that the skin care agent S is exposed to the surface when the gather is stretched.
Patent TW-200500108-A (TW)
Title: Destructible safety syringe and barrel thereof
Inventor: CHOU SHU-CHEN
IPC: A61M5/32
Filed: 2003-06-16
Abstract: A destructible safety syringe and a barrel thereof are provided. The destructible safety syringe includes a needle hub, a needle seat, a body, a destruction device, a cover and a plunger. The needle seat is connected to a first end of the body by a connection part. The needle seat and the body are made by injection molding. The destruction device and the cover are movably connected to the body. After using the syringe or the barrel, the destruction device is rotated to break the connection part for destructively separating the needle seat and the body. The cover is provided to cover the first end of the body, and then the plunger is pushed to damage the needle head.
Patent TW-200508073-A (TW)
Title: Automatic motorcycle parking, positioning, and clamping device
Inventor: LIAO JIN-DE
IPC: B62H3/00
Filed: 2003-08-26
Abstract: An automatic motorcycle parking, positioning, and clamping device comprises a platform on which a wheel retaining frame is mounted; and two clamp arms that are opposite to each other and are arranged on the platform, having an end forming a movable support point and an opposite end having a bottom portion coupled to a clamping driving mechanism; a clamping driving mechanism arranged below the platform and comprised of links, rotation arms, and pull bars; and a clamping releasing mechanism arranged below the platform and coupled to the clamping driving mechanism. To operate, the motorcycle wheel is positioned in the wheel retaining frame. Rotation of the handgrip causes the operation of the clamping driving mechanism, which, at the time of effecting locking of the motorcycle handgrip, drives the clamp arms to move inward in an opposite manner to clamp the motorcycle thereby automatically securing the motorcycle. The clamping condition of the clamping driving mechanism can be readily released by actuating the clamping releasing mechanism to allow a user to remove the motorcycle.