baber/WOPTO huggingface dataset:
Patent RU-94010470-A (RU)
Inventor: TROFIMOV JU V
IPC: G02B23/00
Filed: 1994-03-25
Abstract: FIELD: optical and optoelectronic sighting devices used for sporting guns, small arms, rocket launchers, close combat weapon; aimed fire with the aid of the given device can be ensured both in day and night conditions. SUBSTANCE: a device for forming the sighting sign is installed near the muzzle end of the barrel, a light flux is formed at the device outlet which carries the image of the sighting sign. This light flux together with the light flux from the terrain and target gets into the objective lens of the viewing tube (sight). The image of distant objects is formed in the viewing tube (sight), with the image of the sighting sign superposed on them without any parallax. The use of the given device provides for automatic correction of the sight line when day and night sights are used, depending, on the barrel curvature, or provides for information on the value and direction of necessary corrections of the sight line. Besides, provision is made for improvement of the accuracy of sighting in case of a change of the sight type, the time of adjustment of the aim of the arms is reduced. The specified task is attained due to the fact that near the barrel muzzle end a device for forming the sighting sign is installed, it represents successively arranged and secured in the body a light source, condenser, sighting mark, collimating system. The sighting sign is looked through jointly with the image of the terrain in the viewing tube, sight consisting of an objective lens, erecting system and eye-piece, or of an objective lens of the optoelectronic sighting device and eye-piece. EFFECT: enhanced accuracy of sighting, reduced time of adjustment of the aim.
Patent RU-94020375-A (RU)
Inventor: KUZIN B M
IPC: A61H15/00
Filed: 1994-05-26
Abstract: FIELD: medical equipment. SUBSTANCE: simple design and easily available materials make the simple design and easily available materials make the massager quite adaptable for mass production. Its very important advantage is in its universality- possibility of massage of all parts of the human body. EFFECT: can be used both for medical and prophylactic purposes.
Patent RU-94028216-A (RU)
Inventor: BALAKIREV M V
IPC: A61N5/02
Filed: 1994-07-26
Abstract: FIELD: medical equipment for millimetric-wave therapy of a great number of diseases. SUBSTANCE: the device radiates electromagnetic oscillations in the extremely high frequency (EHF) and infrared wave bands. As compared with the known devices, the offered device provides for great therapeutic opportunities due to radiation of electromagnetic oscillations in the entire EHF-band and low-frequency section of the infrared wave band, and due to the fact that off-line control, control of parameters of radiated oscillations with the aid of external signals and detector of presence or absence of the required power level of radiated oscillations are required power level of radiated oscillations are provided in the device. EFFECT: enhanced efficiency.
Patent RU-94028633-A (RU)
Inventor: ABRAKITOV V EH
IPC: E04B1/82
Filed: 1994-07-29
Abstract: FIELD: civil engineering. SUBSTANCE: method implies that sound energy is absorbed through all area of incident sound wave front, or at its part comprising 10 % of front area. Variable magnetic field is created at the expense of it. The field is used to generate electric signal with amplitude- frequency characteristics correlated according to characteristics of electric current used to supply power to weak-current industrial consumers. The panel has a membrane and a case made of conducting materials and interconnected through insulators. One output of additional power supply is connected to the membrane through a terminal and a resistor. Peak detector input is connected to the power supply through separating capacitor. Another input of the detector is connected through the second input additional power source to a terminal on panel case. Both detector outputs are connected to inputs of accumulating capacitor. Limiter and automatic switch are connected in series to the accumulating capacitor. EFFECT: sound absorption. 1 dwg
Patent RU-94029268-A (RU)
Inventor: GALATOV L F
IPC: B01D63/08
Filed: 1994-08-05
Abstract: FIELD: filters for additional cleaning of liquids. SUBSTANCE: filtering apparatus has casing 1 with cover 2, branch pipes 3 and 4 and sealing rings 5. Perforated diaphragm 7 mounted on resilient perforated member 6 carries metal-ceramic disks positioned in several layers. A pack of disks is spring- loaded by perforated diaphragm 9 through resilient member 10. Each multicomponent layer is movable relative to adjacent layers. Tap water is supplied through supplying branch pipe 3, perforations of resilient member 10 and diaphragm 9 into filter cavity. While penetrating through porous members 8 and labyrinth channels defined by porous members, water is cleaned since mechanical contaminants, compounds of heavy metals, salts, oxides, nitrates and microorganisms are settled on filtering surfaces of filtering members. Water passed through the whole volume of filter, perforated diaphragm 7, perforated resilient member 6 and branch pipe 4 is delivered to consumer. EFFECT: increased efficiency in cleaning, preferably, potable water, enhanced reliability in operation and reduced labor consumption for recovery of filter charge. 1 dwg
Patent RU-94030054-A (RU)
Inventor: TRUBOCHKINA N K
IPC: H01L27/04
Filed: 1994-08-04
Abstract: FIELD: microelectronics; production of very-large-scale integrated systems with superlow power requirement around CMOS structures. SUBSTANCE: circuit has multiemitter n-p-n transistor, switching n-p-n transistor whose emitter is connected to common bus and collector functions as output of gate whose inputs are emitters of multiemitter n-p-n transistor and whose collector is connected to base of switching n-p-n transistor base; it also has first and second p-n-p transistors; collector of first one is connected to base of multiemitter n-p-n transistor, collector of second p-n-p transistor is connected to base of switching n-p-n transistor, power electrode is connected to emitters of first and second p-n-p transistors, bases of first and second p-n-p transistors are combined and connected to collector of switching n-p-n transistor. Complement bipolar NAND circuits are functionally integrated and make it possible to produce combined bipolar CMOS circuits on single chip. EFFECT: reduced power requirement, facilitated manufacture, improved parameters of integrated circuits, and reduced cost of microelectronic devices.
Patent RU-94030511-A (RU)
Inventor: BALAKIREVA S JU
IPC: G01N33/49
Filed: 1994-08-19
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: method involves blood taking off, its dilution in saline solution up to erythrocyte standard concentration followed by sample treatment with hydrochloric acid and optical density recording of analyzed and control sample. Percent content of erythrocytes is measured based on optical density values. Erythrocytes were divided for typical groups by their stability to hemolytic effect of hydrochloric acid: increased, decreased, median and conclusion of gastroenteric tract state is made based on these data. Before blood sample treatment with hydrochloric acid incubation with lectins is carried out at doses that do not cause erythrocyte agglutination. The increased percent concentration of erythrocytes with enhanced stability indicates the early symptoms of ulcer-erosive damages in mucous; the increased level of erythrocytes with decreased stability indicates the remission disease. Also, incubation is carried out with lectins of glucose-specific group. EFFECT: detection of preclinic symptoms of disease exacerbation.
Patent RU-94031905-A (RU)
Inventor: SHCHEPOCHKINA JU A
IPC: C22C13/02
Filed: 1994-08-31
Abstract: FIELD: pouring into ball bearings of turbines, turbopumps, electric motors and generators. SUBSTANCE: babbitt comprises, wt.-%: 8.0-10.0 copper; 10.0-12.0 antimony; 0.7-1.5 boron; and the tin balance. EFFECT: improved properties of the stannous babbitt.
Patent RU-94033475-A (RU)
Inventor: MARKUS VAN BAVEL
IPC: H01L21/3065
Filed: 1994-09-16
Abstract: FIELD: electronics, physics. SUBSTANCE: electric motor with servocontrol has output shaft and scans attachment of semiconductor plate 42 by ion beam 44 so that plate is treated under control. Digital signal processor controls output data of encoder corresponding to orientation of motor shaft and compares this position of shaft with specified position of attachment of plate 42. Error signal modifies signal of supply of motor by data of this comparison. Reduction of speed executed by data from pickup measuring speed of motor and speed of translation of attachment of plate smooth movement during scanning with aid of secondary correction of power supply of electric motor. EFFECT: enhanced operational efficiency.
Patent RU-94040155-A (RU)
Inventor: MOKHAMED NAZMI
IPC: C22C38/00
Filed: 1994-11-04
Abstract: FIELD: heat power industry. SUBSTANCE: iron-aluminium alloy comprises (atomic %): 12- 18 aluminium; 0.1-10 chromium; 0.1-2 niobium; 0.1-2 silicon; 0.1-5 boron; 0.01-2 titanium; 100-500 mg/kg carbon; 50-200 mg/kg zirconium; and the iron balance. The claimed alloy has high resistance when exposed to thermal effects and has temperature of 800 C and rather good mechanical properties. Alloy can be used to advantage in components, e.g. casings of gas turbines which are subjected to frequent variation in temperature at reactively small mechanical load. EFFECT: improved properties of the iron-aluminium alloy.
Patent RU-94041712-A (RU)
Inventor: KAZANKIN F A
IPC: F16K31/02
Filed: 1994-11-16
Abstract: FIELD: valving. SUBSTANCE: valve comprises housing with control space and delivery main line interconnected through a relief passageway. The control space and delivery main line are separated with a piston made in block with the major valving member. The relief passageway is positioned inside the major valving member and shut off with the reverse control valving member in the axial passage of the piston and major valving member. The armature of the solenoid control valve is mounted between the cover of the solenoid valve and movable stop. The movable stop is rigidly secured to the ferromagnet piston of the major valving member mounted in the yoke of the electromagnet. EFFECT: enhanced reliability. 4 cl, 4 dwg
Patent RU-94043144-A (RU)
Inventor: LIKHACHEV N N
IPC: B27M3/18
Filed: 1994-12-05
Abstract: FIELD: production of furniture and building. SUBSTANCE: paper cell filler with hexagonal cells and laid around pressboard plates made of fiber or veneer or combination of the materials is used as construction material. To produce profile members of furniture details of paper cell filler the latter is treated with glue material orienting glue bands in parallel to profile of bending and then it is subjected to moulding in pressing apparatus and held till for drying for members of profile details of soft furniture). To strengthen edges of frame furniture details profile members insertion members are used. They are preliminary moulded to required configuration then cellular-plastic is inserted between treated with glue material pressboard plates in produced frame. EFFECT: improved quality of furniture details profile members. 2 cl
Patent RU-95100184-A (RU)
Title: Hydraulic machine
Inventor: IVANOV A P
IPC: F04C2/00
Filed: 1995-01-16
Abstract: FIELD: mechanical engineering. SUBSTANCE: hydraulic machine has a housing wherein a rotor is mounted. The rotor is made up as two parallel disks wherein groups of rollers are mounted with a shift in the lateral plane. The rollers interact with blades secured to the housing. The hydraulic machine has inlet and outlet passageways for fluid that are connected with working chambers formed by a pair of the disks of the rotor, two groups of the rollers, and two rows of the blades. Between parallel rollers are movable gears of a planet gear transmission which connects the rotor with synchronizing shafts to which rollers are secured and movable gears of the gear transmission. Between the movable gears of one group of the rollers and the other group of the rollers as well as between the inlet passageways of two working chambers on the housing is a toothing that engages the movable gears of the gear transmission. EFFECT: enhanced efficiency. 3 cl, 5 dwg
Patent RU-95106358-A (RU)
Inventor: DZHEJMS P SAJKON
IPC: F02B75/02
Filed: 1993-06-18
Abstract: FIELD: aeronautical engineering. SUBSTANCE: integrated subunit has main rotor unit; coaxial main rotors are enclosed in channels and rotate in opposite direction. Subunit is also provided with main rotor shaft with starting, end and taper parts; taper part is located between starting and end parts and form preset angle (β) relative to main rotor shaft axis. Subunit has main rotor hub with many radial splines which provide for relative interlocking of motion. Each spline of hub has bevelled lower part forming preset angle together with center line which is equal to preset angle (β) of taper part of main rotor shaft. EFFECT: enhanced reliability.
Patent RU-95107406-A (RU)
Inventor: JOST GETTE
IPC: B03D1/02
Filed: 1995-05-05
Abstract: FIELD: methods and devices for air flotation. SUBSTANCE: conditioned and aerated pulp is diluted and formed in separating chamber into free jet enclosed in shell. EFFECT: higher efficiency.
Patent RU-95107475-A (RU)
Inventor: ABALMASOV K G
IPC: A61B17/56
Filed: 1995-05-18
Abstract: FIELD: medicine; surgery. SUBSTANCE: aponeurosis palmaris is dissected through incisions practised along proximal and distal plicae palmares of fingers. Next entire wound is sutured so as to leave defect of integumentary tissues with surface area of more than 6 sq.cm. From median third of forearm's radial surface skin flap is tailored out with distal vascular peduncle 8-12 cm long including radial artery and vein. Next additional curved incision is practised so as to pass past first finger eminence from peduncle base located in "anatomic snuff-box" area up to proximal plica palmaris. Next skin flap is moved onto palm and sutured to defect edges, while donor wound is sutured. Proposed method makes it possible to prevent complications associated with open nature of wound: developing necrosis, osteomyelitis, neuritis, cicatricial contractures, etc. Substitution of defect by full-value vascular skin flap permits to avoid formation of coarse scars on hand's outer surface, and considerably improves functional and cosmetic effect. EFFECT: shorter treatment period, viz! 1!5-2 weeks as against 3-6 weeks required formerly; patient's life quality is improved, since operated patient is not limited in social life and is fit to work.
Patent RU-95112017-A (RU)
Inventor: ARASHKEVICH I M
IPC: F42B10/14
Filed: 1995-07-11
Abstract: FIELD: rockets (rocket projectiles) of salvo rocket (rocket projectile) systems furnished mainly with gas-dynamic control (stabilization) systems intended for armament of rocket artillery units of land forcers. SUBSTANCE: rocket uses a gas-dynamic attitude stabilization system, aerodynamic stabilizer with oblique blades unfolding after the rocket leaves launching guide, warhead and a rocket engine; nozzles of the attitude stabilization system are positioned before the rocket center of mass at a distance making up $$$, the critical angle of inclination of each stabilizer blade to the rocket axis makes up 0.8 to 1.2 of the value of this angle average for all stabilizer blades, and the initial thicknesses of the solid propellant charge burning sections of the attitude stabilization system and rocket engine are determined by relation: $$$, where: Lst is distance between rocket center of mass and middle of stabilizer blade root chord; H is span of stabilizer blades; L is rocket length; $$$ are initial thicknesses of the solid propellant charge burning sections of the attitude stabilization system and rocket engine, respectively; $$$ - coefficients in the laws of solid propellant charge burning rate of the attitude stabilization system and rocket engine, respectively; K-design - experimentally determined factor, depending on the levels of working pressure in the combustion chambers of the attitude stabilization system and rocket engine and determined by the specific features of the design of these assemblies. EFFECT: enhanced accuracy of fire.
Patent SA-98190439-A (SA)
Inventor: EBERLEIN ERNST
IPC: H04J1/00
Filed: 1998-08-22
Abstract: يتعلق الاختراع الحالي بطريقة لتوليد اشارة ذات هيكل اطاري ، وكل اطار من الهيكل يتضمن رمزا مفيدا واحدا على (لاقل (١٢) ، وفاصلا حاميا (٤ ١) مصاحبا للرمز المفيد الواحد على الاقل (١٢) ورمزا مرجعيا (١٦) .، وتتضمن الطريقه خطوة عمل تضمين سعه لتسلسل بت بحيث يقوم غلاف تسلسل بت تضمين السعه بتحديد نموذجمرجعي للرمز المرجعي (١٦) .وطريقة لعمل تزامن اطاري لاشارة هذا الهيكل الاطاري ، الطريقة تتضمن خطوات استقبال الاشاراة ، وتحويل الاشاره المستقبله لأسفل ، وعمل ازالة تضمين (١٦٤) للاشارة المحوله لأسفل لتوليد غلاف ، وربط (١٦٦) الغلاف مع نموذج مرجعي للرمز الرجعي (١٦) قي الاشاره ، واجراء التزامن الاطاري على اساس كشف النموذج الرجعي الاشاري .(شكل 2)
Patent TW-200401432-A (TW)
Title: Nonvolatile semiconductor memory device
Inventor: KATO HIROSHI
IPC: G11C16/04
Filed: 2002-11-27
Abstract: A memory cell of a nonvolatile semiconductor memory device is formed on a silicon layer formed on a silicon substrate through an ONO film. The memory cell has a source region and a drain region formed in the silicon layer, an ONO film and a gate electrode. The ONO film and the ONO film include nitride films having charge trap parts trapping charges.
Patent TW-200408716-A (TW)
Title: Aluminum alloy material containing scandium element
Inventor: HUANG WEI-CHING
Filed: 2002-11-29
Abstract: An aluminum alloy material containing scandium element comprises mainly a 7000-series aluminum alloy (Al-Zn-Mg) added with zirconium (Zr), scandium (Sc) and other elements. Main elements contained in the aluminum alloy according to the present invention include: silicon (Si), magnesium (Mg), copper (Cu), zinc (Zn), zirconium (Zr), scandium (Sc), etc. The purpose of adding a small amount of scandium (Sc) is to increase the mechanical performance (e.g. strength, hardness, rigidity, etc.) and the soldering performance of the aluminum alloy. An aluminum alloy material containing scandium element according to the present invention can be used to produce different kinds of recreational products (e.g. components such as bicycle handle, seat, seat bar, wheel rim, crank, crank arm, brake system, luggage frame, etc., and recreational products such as ski pole, ice stick, club, bat, golf club, etc.) and provide an aluminum alloy material which is light and has good mechanical properties (e.g. strength, hardness, rigidity, etc.) and solderability.
Patent TW-200300626-A (TW)
Title: Network device
Inventor: TSUKAMOTO TAKASHI
IPC: G02B6/42
Filed: 2002-11-29
Abstract: The subject of the invention targets at easily installing in- house optical fiber even though the building is already constructed. The resolution of the invention is to form the through hole penetrating the outer wall 1 and inner wall 2 of a building and install a network device 8 inside the sleeve 3 of the through hole. The network device 8 is equipped with plugs 6, 11 used to install terminals of fiber optics 5, 16, the first and second fiber optics connection parts composed by corresponding jacks 7, 12 to each plug, the optical/electrical converter 9 in connection with the fiber optics connection parts for converting optical and electrical signal and a metal wire 14 of connection cable for electrically connecting two optical/electrical converters 9, 10.
Patent TW-200410486-A (TW)
Title: Radio frequency power amplifier module integrated with a power control loop
Inventor: WU JANNE-WHA
IPC: H03G3/30
Filed: 2002-12-10
Abstract: A radio frequency (RF) power amplifier module integrated with a power control loop is formed on a print circuit board and encapsulated within a mold. In order to minimize an overall size of the RF power amplifier module, capacitors with a smaller size are employed to substitute for prior art ceramic directional couplers. In addition to the capacitors, RF power amplifiers, matching circuits, power detectors, and a power control specific application integrated circuit are all integrated on the print circuit board without respective packages. Furthermore, the RF power amplifiers and the power detectors are formed on a common semiconductor substrate. Therefore, the RF power amplifier module has advantages of a fine size and minimum parasitic impedance.
Patent TW-200410198-A (TW)
Title: A plectrum
Inventor: LEONG WENG ONN
IPC: G10D1/08
Filed: 2002-12-12
Abstract: The present invention relates to a plectrum (1) having two portions (10,12) being offset transversely but connected integrally by a stepped member (14). One portion (12) may have a tear-drop shaped playing edge (112), while the other portion may have a pointed edge (114) at one corner and another short pointed edge (118) at the second corner. A scallop playing edge (116) is typically joined to the short pointed edge (118). The stepped edge (14) is preferably in the shape of an arc. Other embodiments of the present invention include a plectrum (1a, 1b, 1c, 1d) having a planar body (20) with a tear-drop shaped playing edge (112a, 112b, 112c, 112d), a pointed playing edge (114a, 114b, 114c, 114d) and a short pointed edge(118a, 118b, 118c, 118d). A scallop shaped edge (116a, 116b, 116c, 116d) may be joined to the short playing edge (118). On the faces of the plectrum is preferably a ridge (201), a groove (202) or a combination of a ridge (201) and a groove (202) on the same or opposed face. The ridge or groove is optionally disposed across the centre of the plectrum and is in the form of an arc. The curved stepped edge (14) or the edges of the curved ridge (201) or groove (202) seek to provide a positive grip on the plectrum. The curved edges are also formed to fit comfortably with the curve of the user's thumb or finger.
Patent TW-200416417-A (TW)
Title: Combined frame and back light module
Inventor: HO YI-CHUN
IPC: G02B6/00
Filed: 2003-02-27
Abstract: A combined frame for carrying at least lamp is provided. The combined frame mainly comprises a bottom frame and an upper frame. The lamp having a power cord is disposed between the bottom frame and the upper frame. The bottom frame has a right-angle groove. The power cord is disposed in the right-angle groove. An end of the power cord is exposed outside the bottom frame. The right-angle groove can make solution about the power cord not easy to fixed, the soldering point is broken and the power cord loose issue. In addition, a back light module comprised a light guide plate, the lamp and the combined frame mentioned above is provided.
Patent TW-200303752-A (TW)
Title: 2 (1H)-Quinolinone derivatives long-acting beta-2 agonists HFA formulations
Inventor: DAVIES REBECCA JAINE
IPC: A61K31/485
Filed: 2003-02-27
Abstract: The present invention relates to a pharmaceutical formulation for use in the administration of 2 (1H)-quinolinone derivatives long-acting β 2-agonists by inhalation. In particular this invention relates to a chemically stable highly efficient TA 2005 HFA solution formulation to be administered by pressurised metered dose inhalers (pMDIs) characterized by a deep lung penetration. The invention also relates to methods for the preparation of said formulation and to its use in respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD).
Patent TW-200406406-A (TW)
Title: CDK-inhibitory 2-heteroaryl-pyrimidines, their production and use as pharmaceutical agents
Inventor: LUCKING ULRICH
IPC: C07D401/12
Filed: 2003-03-11
Abstract: This invention relates to 2-heteroaryl-pyrimidine derivatives of general formula I or If as inhibitors of the cyclin-dependent kinases, their production as well as their use as medications for treating various diseases.