baber/WOPTO huggingface dataset:
Patent RU-94041056-A (RU)
Inventor: SHVETSOV V N
IPC: C02F101/30
Filed: 1994-11-08
Abstract: FIELD: deep water purification. SUBSTANCE: in conventional method difficultly oxidized organic substances are removed by two-step sorption and filtration through activated carbon layer observing the following daily loads on activated carbon: in the 1st step 4.0-4.5 mg of chemical oxygen demand (COD) and 0.8-1.0 mg of biochemical oxygen demand (BOD), in the 2nd step 1.8-2.0 and 0.4-0.5 mg, respectively. Activated carbon is maintained in suspended state by recycling waste water which is continuously saturated with air oxygen for microorganism-mediated oxidation. In order to increase stability of the process, purification of water is conducted on suspended activated carbon with daily loads 1.5-3 mg/g of COD and 0.5-1.5 mg/g of BOD maintaining dissolved oxygen concentration in water leaving suspended layer 1-2 mg/l. EFFECT: increased purification degree. 1 cl
Patent RU-94043319-A (RU)
Inventor: BOJKO V T
IPC: B21D5/04
Filed: 1994-12-07
Abstract: FIELD: metallurgy. SUBSTANCE: device for flanging edges of sheet metal has body, anvil, hammer and holder. Anvil is connected with body and has supporting surfaces for interaction with nondeformed and deformed parts of bent sheet. Hammer is installed for reciprocation and has shaped shape-forming surface. Holder is secured to body and installed in a spaced relation to anvil to pass sheet. Holder has successively arranged over its length: section of orientation, section of bending and section for calibration. Section for sheet bending has aperture to pass hammer. Section for orientation has stop surface which is located perpendicular to supporting surface of anvil. Section for calibration has supporting surfaces parallel to respective supporting surfaces of anvil. EFFECT: higher efficiency. 12 cl, 6 dwg
Patent RU-94045602-A (RU)
Inventor: KOROSTYSHEVSKIJ I M
IPC: F02M51/06
Filed: 1994-12-30
Abstract: FIELD: mechanical engineering; fuel system devices of internal combustion engines. SUBSTANCE: nozzle has valve seat, shutoff member with sealing surface engaging with surface of seat. Shutoff member has inclined holes with tangential component for fuel arranged from top to bottom in direction of fuel flow. Outlet end of inclined holes is arranged in swirl chamber. Design peculiarity of proposed nozzle is that shutoff member is made hollow, and inclined holes are arranged so that inner space of shutoff member is placed in communication with swirl chamber. One of swirl chamber walls is made movable in the form of ring belt located on outer surface of shutoff member. Vertical grooves are made on periphery of ring belt. Arrangement of grooves and inclined holes provides intersection of their axes in swirl chamber. EFFECT: enhanced reliability of operation. 2 cl, 1 dwg
Patent RU-95100066-A (RU)
Inventor: BUDUMJAN T M
IPC: A61P31/10
Filed: 1995-01-04
Abstract: FIELD: medicine, particular, dermatology; relating to the methods of external treatment of micoses of feet and smooth skin. SUBSTANCE: lesion foci are smeared two times a day with composition consisting of 2.5 parts of salicylic acid, 2.5 parts of benzoic acid and 95 parts of thisole. Duration of treatment is two weeks. No side defects are detected. EFFECT: reduced term of fungus negativation in lesion foci and decreased side effects.
Patent RU-95101621-A (RU)
Inventor: GOSPODARCHUK B T
IPC: F03D1/06
Filed: 1995-02-02
Abstract: FIELD: windmills and water-wheels. SUBSTANCE: rotor has conical cowl with blades fixed to it and having their axes parallel to rotor axis of revolution, their external ends are linked with flat ring that functions as thrust disk and as vortex diffuser. EFFECT: facilitated manufacture, simplified design, improved efficiency, and reduced cost of generated energy.
Patent RU-95101724-A (RU)
Inventor: BELOV A V
IPC: F42B5/38
Filed: 1995-02-03
Abstract: FIELD: armament. SUBSTANCE: monoblock composite charge uses the main case charge and an additional charge made in the form of a powder module with a rigid nonmetallic body, with a joint assembly made in its lower part for connection to the charge in the case, and furnished with annular grooves for installation of the sealing cover. The body has grooves for a better crushing at shooting. Such a design provides for: - increasing the range of fire without increasing the gun dimensions and volume of the fighting compartment of self-propelled guns of separate case loading due to the use of a module joined to the charge in the case before shooting; - modernizing the self-propelled guns for enhancing the fighting efficiency with minimum expenditures connected with their finishing, and for reduction of the range of used standard charges. EFFECT: enhanced efficiency.
Patent RU-95103791-A (RU)
Inventor: KOLMOGOROV JU M
IPC: A23L17/40
Filed: 1995-03-15
Abstract: FIELD: fish-processing industry. SUBSTANCE: method involves keeping preliminarily prepared octopuses in aqueous solution of collagenase for at least 20 min. This treatment is followed by pickling in table salt solution (7.0-7.5%) for 4-6 h and keeping the half-finished product to mature at 45-50 C for at least 120 min. EFFECT: higher half-finished product quality.
Patent RU-95104322-A (RU)
Title: Diphenyl derivatives, methods of their synthesis, pharmcomposition and method of treatment
Inventor: KOZO AKASAKA
IPC: C07D295/02
Filed: 1995-03-28
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of diphenyl of the formula (I) $$$ or its pharmacologically acceptable salt where: $$$ - hydrogen atom, halogen atom, hydroxyl, amino, lower alkyl, halogenated lower alkyl, lower alkoxy, halogenated lower alkoxy, lower alkoxyalkyl, lower alkoxyalkoxy, aryl, aralkyl, heteroaryl, heteroarylalkyl, halogenated heteroarylalkyl, cyano(lower)alkyl, hydroxy(lower)alkyl, amino(lower)alkyl, lower alkoxycarbonyl, arylhydroxycarbonyl, cyano, formyl, lower alkylsulfinyl, lower alkylsulfonyl, lower alkylaminosulfonyl, arylaminosulfonyl, lower alkylsulfonylamino, halogenated lower alkylsulfonylamino or arylsulfonylamino-group; $$$ and $$$ can be similar or different each of other by hydrogen atom, halogen atom, lower alkyl, halogenated lower alkyl, lower alkoxy, halogenated lower alkoxy or cyano-group; $$$ - hydrogen atom or halogen atom; $$$ - hydrogen atom, lower alkyl, halogenated lower alkyl, hydroxy(lower)alkyl, lower alkoxycarbonyl or arylhydroxycarbonyl-group; and n = 0, 1, 2 or 3. Synthesized compounds show antagonism with respect to 2-dopamine receptors and/or 2-serotonine receptors and can be used for treatment of different neurological disorders. EFFECT: improved method of synthesis, enhanced effectiveness of treatment.
Patent RU-95108350-A (RU)
Inventor: SEMENOV S A
IPC: B23Q15/28
Filed: 1995-05-24
Abstract: FIELD: mechanical engineering and metal working; machine is used as grinding machine with principles of adaptation and self-adjustment. SUBSTANCE: aim is to increase quality of working and stability of breaking shoes size under conditions of mass production. To realize the aim, machine has rigidly mounted joint 5 for breaking shoes basing and clamping, grinding head 6 capable for reciprocation and axial correction due to mechanism of micro motions with pneumatic drive, diagnostics and adjustment device 7 with fixed on its body indicator contacting cleat 8 linked with spring-loaded rod. In the case, diagnostics and adjustment device 7 provides axial motion of diamond roller and is fixed on spindle joint 9 connected with multileaf flag to control presence of rotation. EFFECT: increased quality of working and stability of breaking shoes size under conditions of mass production. 7 dwg
Patent RU-95110289-A (RU)
Inventor: LINENKO-MEL NIKOV JU P
IPC: B23B51/00
Filed: 1995-06-19
Abstract: FIELD: machining tools. SUBSTANCE: tools may be used in metal working and other fields for cutting difficult-to-work material and parts with large surfaces to be worked when change of tool affects the product quality, in particular, tools whose cutting part rotates under the effect of friction forces with machined material, and at stable self-rotation, cutting edge parts being in contact with working material, change continuously that considerably reduced temperature in zone of cutting and increases tool serviceability by dozens times as compared with known cutters. Cutter has holder where carbide working member is installed to freely rotate in support. Working member is made in the form of hard-alloy working ring whose outer diameter exceeds its inner diameter by 2.5-3.5 times. Installed on peripheral part of holder, coming in contact with end face of hard-alloy working ring symmetrically to holder longitudinal axis and flush with holder is hard-alloy working member. Holder is made of two parts: head and shank connected to each other for fixed turning round longitudinal axis. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-95118001-A (RU)
Inventor: USHAKOV A E
IPC: H01B17/00
Filed: 1995-11-01
Abstract: FIELD: railway transport; high voltage contact system. SUBSTANCE: insulator has hollow bearing rod made of glass plastic and bushings, each made of truncated cone and cylinder mated with each other. Bushings are press-fitted in bearing rod and are provided with channels through which rod is filled in with foamed plastic filler. End face sections of rod are coupled through bushings by threaded joint with end terminals. Each end terminal is made of truncated cone and cylinder mated with each other. EFFECT: improved reliability of operation. 1 dwg
Patent RU-96104541-A (RU)
Inventor: BESSONOV E A
IPC: F23N5/04
Filed: 1996-03-06
Abstract: FIELD: household gas-stoves. SUBSTANCE: burner may be quickly detachable from branch pipe of cock 18. Starting unit is made in form of stick 6 arranged in housing 1 and provided with ratchet mechanism 9 and rod 10 with spring-loaded gate 11; actuator of temperature sensor 14 mounted on surface of cover 3 is arranged in quick-detachable housing of burner. Burner 1 is provided with seal 17 and hold-down mechanism 2 sealing up the passage of burner mixer with branch pipe of cock 18; cylindrical portion of burner surface is perforated with injectors for supply of air to mixer 16. EFFECT: easy and safe maintenance and operation. 5 cl, 3 dwg
Patent TW-200409854-A (TW)
Title: Shutter device with guideways
Inventor: COENRAETS BENOIT
IPC: E06B9/56
Filed: 2002-12-10
Abstract: The invention relates to a shutter device intended to close an opening, the shutter (1) being able to be moved downwards and upwards between an open position and a closed position, this shutter (1) having flexible or articulated roughly continuous lateral edges (8, 9) running with respect to guideways (10, 11) mounted on fixed supports (12) on each side of the opening, means being provided to allow a passage to be created between the guideways (10, 11) that is wider than the distance between the lateral edges (8, 9) of the shutter (1) when the latter is in the open position.
Patent TW-200411050-A (TW)
Title: Method and carrier for culturing multi-layer tissue in vitro
Inventor: LIAO CHUN-JEN
IPC: A61L27/38
Filed: 2002-12-23
Abstract: The present invention provides method and carrier for culturing multi-layer tissue in vitro, wherein few amounts of tissue blocks and cells are positioned within a porous multi-layer carrier consisting of a cavity structure. By taking advantage of the structure of the carrier, tissue blocks and cells are separated into different layers according to their sizes, and incubated in vitro to reconstruct a multi-layer tissue for tissue repair.
Patent TW-200411061-A (TW)
Title: Enzymatic process for producing propane diol fatty acid diesters
Inventor: SHAW JIE-FU
Filed: 2002-12-23
Abstract: A process for producing fatty acid diesters of propane diols is provided by which high-purity diesters can be produced at a lower cost and more efficiently than conventional chemical processes, and which involves enzyme-catalyzed esterification or transesterification of propane diol with fatty acids, acid esters or glycerides.
Patent TW-200307312-A (TW)
Title: Manufacturing method of mask for exposure and exposure mask
Inventor: SUGAWARA MINORU
IPC: H01L21/027
Filed: 2003-02-14
Abstract: A kind of manufacturing method of mask for exposure and exposure mask are provided in the present invention, in which it is capable of making the smallest non-uniform line width and phenomenon of pattern position shift for the wafer after the exposure so as to reach a suitable correspondence for the extremely fine transferred print of the pattern even for the reflection-type exposure mask corresponding to the ultra-short UV light. The exposure mask 10 has: a blank light-shielding mask 12 for reflecting the ultra-short UV light; the absorption film 14, which uses a determined pattern to cover one face of the blank light-shielding mask; and the buffer film 13, which is set in between the blank light-shielding mask 12 and the absorption film 14. When manufacturing the exposure mask 10, based on the characteristics of materials for forming the absorption film 14 and buffer film 13, and the optical conditions of exposure, the swinging effect and the entire effect generated at the transferred print position of the determined pattern are specified. In addition, by considering the specified swinging effect and the entire effect, and through the manner of making the smallest phenomenon of non-uniform line width and/or generation of pattern position shift, the thickness of the absorption film 14 to be formed is determined.
Patent TW-200304258-A (TW)
Title: GAAS/AL(GA)AS distributed bragg reflector on INP
Inventor: KWON HO-KI
IPC: H01S5/183
Filed: 2003-02-21
Abstract: A vertical cavity surface emitting laser having a GaAs/A1(Ga)As DBR mirror over an InP layer. A first GaAs layer is MOCVD grown on an InP layer at a growth temperature of between 400 and 450 DEG C. Then, a second GaAs layer is grown by MOCVD at a growth temperature of about 600 DEG C over the first GaAs layer. A GaAs/A1(Ga)As DBR mirror is then grown over the second GaAs layer. Beneficially, an insulating layer is disposed between the second GaAs layer and the GaAs/A1(Ga)As DBR mirror. The insulating layer includes an opening that exposes the second GaAs layer. Then, the GaAs/A1(Ga)As DBR mirror is grown by lateral epitaxial overgrowth. The lower DBR can be comprised of a material that provides an acceptable lattice match with InP layers. A tunnel junction can be formed over an InP active region.
Patent TW-200416538-A (TW)
Title: Method for managing external memory of a processor
Inventor: CHUANG CHENG-TE
IPC: G06F12/06
Filed: 2003-02-27
Abstract: A method for managing external memory of a processor includes providing an address translator, using the address translator to translate a page and an address in the page pointed by a CPU of the single chip to a physical address of the external memory, and using the CPU to access data stored in the physical address of the external memory. The external memory has only one common area. The method further includes mapping an address and a page of a common area pointed by the CPU to the physical address of the common area.
Patent TW-200307130-A (TW)
Title: Humanized antibodies that recognize beta amyloid peptide
Inventor: BASI GURIQ
IPC: G01N33/566
Filed: 2003-03-12
Abstract: The invention provides improved agents and methods for treatment of diseases associated with amyloid deposits of A β in the brain of a patient. Preferred agents include humanized antibodies.
Patent TW-200305887-A (TW)
Title: Sense amplifier
Inventor: DAGA JEAN MICHEL
IPC: G11C7/06
Filed: 2003-03-17
Abstract: A single-ended sense amplifier having a precharge circuit for maintaining a stable voltage on a bitline, a sensing circuit coupled to the bitline for sensing an amount of current flowing into the bitline, a direct current amplification circuit electrically coupled to the sensing circuit for amplifying the current sensed on the bitline, a current-to-voltage conversion circuit for converting the sensed current to a voltage and a voltage amplification circuit for amplifying the voltage at the sense amp output. The sense amplifier can be implemented using standard CMOS components and provides improved access time at low power supply voltage, high robustness to process variations, and the ability to sense very low currents.
Patent TW-200419608-A (TW)
Title: Key switch device and keyboard device
Inventor: WATANABE MAKOTO
IPC: H01H13/70
Filed: 2003-03-18
Abstract: The present invention provides a key switch device where miniaturization and thinning are easy and key input can be carried out by positively contacting a contact part even when a circumferential rim part of a key top face is pressed by fingers or the like, and a keyboard device provided with the key switch device. The key switch device 1 is provided with: a plurality of lever members 3-5 with one end sides turnably engaged with a base plate 2; a holding member 6 supported so as to vertically move with respect to the base plate 2 by engaging with other end sides of the lever members 3-5; and a switching element 9 provided between the base plate 2 and the holding member 6 and carrying out a switching action following vertical movement of the holding member 6. A turning shaft (a shaft part 5d) of the lever member 5 is arranged so as to cross turning shafts (shaft parts 3f and 45f) of engagement parts of the lever members 3 and 4.
Patent TW-200418572-A (TW)
Title: Method for degrading and processing kitchen remainders
Inventor: WU MING-SHI
Filed: 2003-03-19
Abstract: This invention provides a method for degrading and processing kitchen remainders, comprising the steps of: stirring the kitchen remainders after pitching the kitchen remainders into a processing compartment from a pitch-in opening by a stirrer; heating the kitchen remainders by thermal energy generated by a heater to dehydrate the kitchen remainders thereby reducing the volume of the kitchen remainders; dissipating the heat by a blower; detecting temperature of the kitchen remainders by a thermocouple to determine the method for processing the kitchen remainders. The method for degrading and processing kitchen remainders according to this invention does not require on-site operators but is automatically operated by an automatic controlling system, thereby allowing immediate processing and implementation of the kitchen remainders. The method for degrading and processing kitchen remainders according to this invention improves the efficiency for processing kitchen remainders.
Patent TW-200419694-A (TW)
Title: Expandable semiconductor device packaging equipment
Inventor: SHIU JIA-SHIN
IPC: H01L21/68
Filed: 2003-03-26
Abstract: A kind of expandable semiconductor device packaging equipment is revealed in the present invention. The invention includes more than two sets of operation modules, one input apparatus, one output apparatus and a control apparatus. Two sets of parallel conveying band and one set of operation head, which is driven by the driver to have three-dimensional movement in the area between two conveying bands, are disposed on the machine of the operation module. The input apparatus is disposed at the input terminal of the prior operation module; and the output apparatus is disposed at the output terminal of the post operation module. The input apparatus can push out the work two pieces from the device carrying-cartridge and input them into the operation module. After performing the packaging step through the use of specific operation mode from the operation module together with the specific distribution way of the input/output apparatus, it is capable of effectively reducing the redundant time and increasing the production capability when the packaging equipment is used to perform the predetermined packaging step.
Patent TW-200306886-A (TW)
Title: Continuous dissolution apparatus, process for continuous dissolution and apparatus for supplying water in which gas is dissolved
Inventor: MORITA HIROSHI
IPC: B01F1/00
Filed: 2003-03-27
Abstract: The invention discloses a continuous dissolution apparatus, process for dissolving gases into a liquid of main stream or an apparatus for supplying water in which gas is dissolved. The apparatus has an instrument for measuring the flow rate of the liquid of main stream, the instrument transmitting signal of measured value, and a flow-controlling mechanism, which controls feed rate of the gas based on the signal. The apparatus or the process is useful for supplying wash water or surface treating water for electronic material, which needs particularly precise and clean surface, since a solution having a constant concentration can be obtained steadily without loss by using the apparatus or the process even if the flow rate of the liquid of main stream fluctuates.
Patent TW-200420270-A (TW)
Title: Image analysis method for curvature of distorted spine
Inventor: TSAI MING-DAR
IPC: G06T7/60
Filed: 2003-04-15
Abstract: An image analysis method for the curvature of a distorted spine is used for the diagnostic analysis on the curvature of a distorted spine caused by compression or fracture, and comprises: using a B-spline curve approximation to process the transverse section of a characteristic concave in a vertebral body where a foreign compression or fracture occurred in order to generate an ellipse-like curvature and further evaluate the degree of compression in the canal therein; and using a linear regression to process the center points of the boundary of several ellipse-like curvatures approximated from various transverse sections in order to re-build the centerline of the vertebral body for further estimating the status of the curve of the vertebral body. Moreover, the abovementioned re-built centerline of the vertebral body is used to integrally compare with the centerline of an adjacent spine with a normal curvature in order to further calculate the degree of adjustment, displacement, and height adjustment needed to rectify the objective spine into a normal spine. The invented image analysis method can assist in the evaluation on the degree and classification of the distortion or fraction of a spine.
Patent TW-200423522-A (TW)
Title: Generator device
Inventor: Chen rong-jie
Filed: 2003-04-28
Abstract: The generator device of the present invention comprises a motor, a flying wheel, a generator and a stepless variable machine. The motor rotates by the power input, and the rotation is transmitted by a belt through a stepless variable machine, so as to rotate the flying wheel gradually faster to a certain speed. The flying wheel also pulls the generator for power-generation through the transmission of belt and the other stepless variable machine at the same time. The dynamic energy generated when the flying wheel rotates at high speed that generates electrical energy by generator through the transmission, so that a small power input (at the motor end) can achieve a large power output (at the generator end).
Patent TW-200426638-A (TW)
Title: An automation process switch device
Inventor: HSU HSIEN-JUNG
IPC: G06Q90/00
Filed: 2003-05-23
Abstract: An automation process switch device is for switching a lot from a first process to a second process in a semiconductor process according to a switch request and finishing automatically the second process of the lot. The switch device comprises a data unit and a control unit. The data unit is for storing a process information. The control unit is for responding the switch request to switch the lot from the first process to the second process by a transport system based on process information.
Patent TW-200403246-A (TW)
Title: Esters in position 20 of camptothecins
Inventor: MARZI MAURO
IPC: C07D491/12
Filed: 2003-05-26
Abstract: Formula (I) compounds are described: where the groups are as defined in the description here below, the racemic mixtures, their individual enantiomers, their individual diastereoisomers, their mixtures, and their pharmaceutically acceptable salts. Said compounds are topoisomerase I inhibitors.