baber/WOPTO huggingface dataset:
Patent RU-94033721-A (RU)
Inventor: KALINICHENKO I E
IPC: G01N31/16
Filed: 1994-09-26
Abstract: FIELD: chemistry. SUBSTANCE: proposed method of determination of oxidation degree of ammonia to nitrogen oxide P in reactor of catalytic oxidation of ammonia includes taking of samples from reactor of starting mixture of reagents of ammonia-oxygen containing gas and nitroso gases, weighing of samples, chemisorption of samples of starting mixture of reagents and nitroso gases correspondingly in measured initial quantities of aqueous solution of sulfuric acid and neutral aqueous solution of hydrogen peroxide, determination of quantities of aqueous solution of sodium hydroxide spent for titration of excess of solution of sulfuric acid remained after chemisorption of sample of starting mixture of reagents and for titration of solution of nitric acid formed on completion of chemisorption of nitrose gases and determination of oxidation degree of ammonia. Relation of masses of aqueous solutions of sodium hydroxide and sulfuric acid is determined in advance in separate vessel by mutual titration of these solutions. Then initial quantity of solution of sulfuric acid as well as quantities of solutions of sodium hydroxide spent for titration of excess of solution of sulfuric acid and solution of nitric acid are determined by weighing and oxidation degree of ammonia is found by formula, where m, mare masses of taken samples of starting mixture of reagents ammonia-oxygen containing gas and nitroso gases; mis starting mass of solution of sulfuric acid;are masses of solutions of sodium hydroxide spent for titration correspondingly of solutions of sulfuric acid and nitric acid; K=m/mrelation of masses of aqueous solutions of sodium hydroxide mand sulfuric acid mdetermined in advance in separate vessel; f and z are empirical coefficients of determination of error of parameters for ammonia and nitrogen oxide equal correspondingly to 0.74-1.33 and 0.81-1.22. EFFECT: enhanced authenticity of method.
Patent RU-94034269-A (RU)
Inventor: KARAEV R N
IPC: A61Q90/00
Filed: 1994-09-27
Abstract: FIELD: cosmetology, dermatology. SUBSTANCE: proposed agent is olive oil obtained from olives of early harvest and treated on the water bath for 2-2.5 hr. EFFECT: improved effectiveness of agent.
Patent RU-94036435-A (RU)
Inventor: KANDZHA S N
IPC: C11B3/00
Filed: 1994-09-29
Abstract: FIELD: oil and fat industry, equipment for vegetable oil purification in particular. SUBSTANCE: filtration joint has in series located on surface of drum gauze layer, layer of filter-fabric and filtering perlite mixed with pure vegetable oil. Tanks for purified vegetable oil are located between drum and source of vacuum and are connected with them. Sediment layer removal-cutting member is movable and kinematically connected with drum. EFFECT: increased conveniences of operation with simultaneous decreased costs and simplified design.
Patent RU-94036760-A (RU)
Inventor: KHIDEKI MIKI
IPC: A23K50/15
Filed: 1994-10-12
Abstract: FIELD: organic chemistry. SUBSTANCE: product: new triazine derivatives of the formulawhere A ring is optional substituted aromatic group; X - oxygen or sulfur atom; Rand R- hydrogen atom or optional substituted hydrocarbon residue or heterocyclic group that can be bound through heteroatom; Rand Revery independently is hydrogen, halide atom or group bound through carbon, oxygen or sulfur atom or taken together are = S; Rand Revery independently is hydrogen, halide atom or group bound through carbon, oxygen, nitrogen or sulfur atom; Rand R, and Rand Revery can bind together forming chemical bond at condition that if A ring is phenyl-group containing at least halide atom at position 2 or 4 and X is oxygen atom then Rand Rtogether form chemical bond, and antiprotozoan composition containing these compounds or their salts. EFFECT: improved method of synthesis.
Patent RU-94041461-A (RU)
Inventor: KIBRIK G E
IPC: G01R33/60
Filed: 1994-11-11
Abstract: FIELD: study of molecular structure of solids, of nature of chemical bond, of intracrystalline magnetic fields. SUBSTANCE: method of analysis of molecular structure of polycrystals consists in successive measurement of spectrum of frequencies of nuclear quadrupole resonance of all non-equivalent nuclei in molecular. Magnetization of quadrupole nuclei for each spectral line is converted to Zeeman's reservoir in rotating system of coordinates, transfer of energy of Zeeman's reservoir of quadrupole nuclei to dipole reservoir of magnetic nuclei is carried out thanks to crossing of levels, times of cross-relaxation for all spectral lines are measured selectively and molecular structure of polycrystal is determined using empirical or theoretical expressions coupling radius vectors, combining spins and valent angles with times of cross relaxation. Invention is aimed at increase of authenticity of obtained information on intra- and intermolecular relative positions nuclide. EFFECT: increased authenticity pf precision of determination of relative position of quadrupole and magnetic nuclei.
Patent RU-94042008-A (RU)
Inventor: KOPYTOV G G
IPC: F04B43/06
Filed: 1994-11-24
Abstract: FIELD: pump engineering. SUBSTANCE: pump comprises cylinder with a piston, valve box with branch pipes for supplying and discharging liquid to be pumped, and two actuating chambers. Each chamber is provided with a flexible separator made up as a tank. The top parts of the actuating chambers and flexible tank separators are provided with branch pipes for discharging noncondensing gases that are liberated from pulp and water when the pump is in operation. The separators hermetically separate working fluid and liquid to be pumped. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-94044406-A (RU)
Inventor: BELOKOPYTOV JU V
IPC: C07C21/073
Filed: 1994-12-19
Abstract: FIELD: organic synthesis. SUBSTANCE: method involves dehydrochlorination of 1,1,2-dichloroethane. The process is carried out at 200-280 C and at atmospheric pressure in the presence of heterogeneous catalyst on the base of FeCland γ-AlO. Concentration of 1,1,2-trichloroethane in nitrogen is 0.5 10-3•10mol/l, volume rate being 70-700 h. Yield of cis- and trans-1,2-dichloroethylene is 33.0-65.5 mol % and 19.3-32.4 mol % respectively. EFFECT: improves efficiency of the method. 5 tbl
Patent RU-94044957-A (RU)
Inventor: LEBEDEV-KRASIN O JU
IPC: F23G5/34
Filed: 1994-12-22
Abstract: FIELD: incinerators and miscellaneous combustion material burning facilities. SUBSTANCE: device has floor or chamber for combustible materials and at least two air channels. At least one of air channels is delivery one and each channel communicates at one end through holes with floor or chamber. One end of each channel communicates with part of floor or chamber designed for debris. Channels as well as floor or bottom part of chamber may be filled with gravel or lumps of any other noncombustible material. Each channel may be provided with sucking-and- delivery unit coupled with channel change-over unit to select suction or delivery mode of channel operation. Each channel may be connected on one end with channel bottom through hole. Each channel may be of U-section type. When this is the case, channel walls have three partitions inside channel one of them being placed between two other partitions and joined to mentioned channel interior by its bottom end, its top end being arranged below upper edges of other partitions and bottom ends of two other partitions are mounted in a spaced relation to bottom of mentioned channel interior. EFFECT: improved design.
Patent RU-95104965-A (RU)
Inventor: GALKIN V N
IPC: B66D1/08
Filed: 1995-03-31
Abstract: FIELD: load hoisting facilities. SUBSTANCE: winch hydraulic drive has hydraulic cylinders with their rods connected with drum mounted on winch frame, hydraulic control valve with pool, actuator and switching roller. Hydraulic control valve actuator is shaped in the form of maltese cross fixed on spool axle and contacting with switching roller secured on drum flange. Rod and piston spaces of hydraulic cylinders are connected by hydraulic line with delivery hydraulic line through check valves. EFFECT: enhanced reliability.
Patent RU-95108126-A (RU)
Inventor: MAZEIN V E
IPC: E21B7/08
Filed: 1995-05-18
Abstract: FIELD: oil and gas industry. SUBSTANCE: device is intended for cutting and drilling of additional bore-holes. It has sinking wedge, deflecting wedge and anchor for fixing of device in well. Anchor has body with seats for accommodation of spring-loaded retainers and pusher having outer tapered surface for interaction with spring-loaded retainers. Pusher is in the form of dual-section truncated cone with fixing grooves for retainers in upper part of cones. Anchor body is connected with deflecting wedge by spline joint or by means of shear pins and it is made in the form of hollow cylinder with seats for retainers and is provided with drain holes. Pusher is rigidly connected for example by threaded joint with deflecting wedge and after pins are sheared it can advance inside body of anchor. At downward movement of pusher its outer tapered surface is in contact with spring-loaded retainers and moves them out of their seats until they come in contact with and embed into walls of bore-hole or production string. After retainers are found in fixing grooves, anchor becomes reliably secured and respectively entire device is also locked. Device is simple and inexpensive in manufacture and operation and prevents rotation around its axis and advance movement along axis of well. EFFECT: high efficiency. 1 dwg
Patent RU-95108402-A (RU)
Title: Protective shield
Inventor: MESJATS A A
IPC: E04B1/32
Filed: 1995-05-23
Abstract: FIELD: transport and stationary objects. SUBSTANCE: protective shield has covering connected with two rod-type systems and base support members. Novelty is that covering is made of rectangular strips of wire gauze hinge interconnected lengthwise. Support members of base have slots for fastening rod-type members. EFFECT: improved quality.
Patent RU-95108913-A (RU)
Inventor: PODOROZHKO E A
IPC: C08J9/28
Filed: 1995-05-31
Abstract: FIELD: chemical technology. SUBSTANCE: method involves formation of dispersed system. The dispersed phase of system has latex and collagen-containing waste from leather manufacture that were treated with alkali to pH = 10-12. The formed dispersed system is cooled to structuring point at its saturation with air up to change of mean concentration of the dispersed phase by 2%, not above. The structured dispersed system is formed and frozen up to its complete freezing. After defrosting and drying the end product of the required form is obtained. EFFECT: improved method of producing.
Patent RU-95110617-A (RU)
Inventor: SHIMANOV O M
IPC: A21D13/08
Filed: 1995-06-28
Abstract: FIELD: confectionery industry. SUBSTANCE: emulsion is prepared from invert syrup, melange, margarine, cocoa powder, roasted product, sodium carbonate, mixture of kvass wort and rye flour. It is roasted at temperature of 160-180 C and ground up to size of particles 50-60 microns. Then vanillin powder and sugar powder are added in prepared mass, and after it high-grade wheat flour is batchwise introduced. Prepared mass is made up by rotary method into separate pieces by rolling the dough in slab with thickness of 1-1.5 cm. Baking is carried out for 3-4.5 min at temperature 190-210 C. Components for cookies are taken in the following ratio, mas.%: sugar powder, 27.2-27.4; invert syrup, 1.63-1.65; roasted product, 0.88-0.91; melange, 19.07-19.12; margarine, 16.3-16.45; cocoa powder, 1,87-1.91; sodium carbonate, 0.11-0.123; vanillin powder, 0.055-0.065; mixture of kvass wort and rye flour, 0.9-0.95; high-grade wheat flour, the balance up to 100%. EFFECT: higher quality of product.
Patent TW-200302141-A (TW)
Title: Multi-roll mill
Inventor: QUANTE HANS JURGEN
IPC: B21B31/30
Filed: 2002-11-27
Abstract: The invention relates to a multi-roll mill, especially a 20-roll mill, comprising upper and lower back-up axles, upper and lower lateral back-up rolls, upper and lower intermediate rolls, upper and lower conical rolls, and an upper working roll and a lower working roll, and characterized in that at least the lower back-up axles (10) are arranged in the mill (1) in such a way that they can be lowered.
Patent TW-200408607-A (TW)
Title: Method for producing chip-type micro channel
Inventor: YU CHIH-SHENG
IPC: B81C1/00
Filed: 2002-11-27
Abstract: The present invention relates to a method for producing a chip-type micro channel, in which the micro channel test chip is used to test a fluid sample, which comprises a substrate having a plurality of groove channels for providing fluid flow for a fluid in regions for various reactions and tests, and a covering layer covered on the substrate, in which the covering layer has a plurality of injection openings and discharge openings for inflow and outflow of the fluid sample through the groove channels. The present invention uses a hot embossing and a bonding process to produce a micro fluid test glass chip with a high resolution and a high bio compatibility, thereby achieving the objectives of mass production, rapid production, reduced cost and high capacity parallel tests on bio medicine.
Patent TW-200303509-A (TW)
Title: Power source circuit for display apparatus, control method, display apparatus and electronic machine
Inventor: KURUMI SAWATAKA
IPC: G09G3/20
Filed: 2002-11-28
Abstract: The subject of the invention is to prevent from variation of brightness accompanying with the pixel number of the turning-on state. The power source circuit 130 is used to calculate the summation of pixel 1400 in the ON-state from the ON/OFF data RD, which is used to regulate ON or OFF for the pixel 1400. In addition, the output impedance of power source voltage Vdd supplied for the display panel 140 is controlled to become smaller as the calculated summation of pixel becomes larger.
Patent TW-200304587-A (TW)
Title: Rotating bezel
Inventor: DUBOIS ANTOINE
IPC: G04B19/28
Filed: 2002-12-24
Abstract: Rotating bezel (2) for watch case comprising a first blocking mechanism (203, 221) for blocking the rotation of the bezel in the anti- clockwise direction of rotation and a second blocking mechanism (212, 220) for preventing the rotation of the bezel in the clockwise direction. The bezel comprises alternating first angular segments (211) and second angular segments (200). The first blocking mechanism (203, 221) can be released by pressing simultaneously on at least two first angular segments (211).
Patent TW-200412192-A (TW)
Title: Active matrix organic light emitting diode display and fabricating method thereof
Inventor: LIH JIIN-JOU
IPC: H01L51/40
Filed: 2002-12-27
Abstract: A method of fabricating an active matrix organic light emitting diode display is described. A substrate having an emitting region and a non-emitting region thereon is provided, and pixel structures have been formed in the emitting region. A driving IC is formed on the substrate in the non-emitting region and electrically connected with the pixel structures. A cap is deposited above the substrate and bonded with the substrate. The cap covers the emitting region of the substrate and exposes the driving IC. Since the driving IC is out of the cap, the driving IC can be tested or repaired directly when it is abnormal.
Patent TW-200411110-A (TW)
Title: A foam-shaped screen door
Inventor: CHEN TSANG-RAN
Filed: 2002-12-30
Abstract: This invention of a foam-shaped screen door consists of two extrude-shaped vertical frame posts and two extrude-shaped horizontal frame posts with their top and bottom ends jointed together, in accompaniments with other accessory frame members posts to form a door leaf. The vertical frame posts and horizontal frame posts consist of PVC, wooden powder, and agents (foaming agent, stabilizers etc.), with the ratio of the wooden powder to the whole material is 10%~60%, grain radius of the wooden powder 40~100 mesh, the whole specific gravity 0.5~0.8 g/cm3. The inner side of the vertical frame posts is set with a concave embedding chute providing with concavo-convex teeth on the chute surface and a convex stopper on its front rim; the inner side of the horizontal frame posts is also set with a concave embedding chute with teeth on the chute surface and a convex stopper on its front rim; the end of the horizontal frame posts and the joint side of the vertical frame posts are heated by heater up to a proper temperature and then melt-joint together as an integral body; a proper size screen is to be placed in the hollow area while the frame posts melt-joint together as one door frame and then use a rubber strip to press the screen into the chutes to mesh the teeth and convex rims mentioned above. (Diagram 10: A foam-shaped screen door)
Patent TW-200303150-A (TW)
Title: Electret capacitor microphone
Inventor: SAEKI SHINICHI
IPC: H04R19/01
Filed: 2003-01-07
Abstract: The object of the present invention is to provide an electret capacitor microphone capable of removing noise in a wide range and preferably usable as a cellular telephone microphone and a vehicle engine room sensor. To achieve the object, the microphone includes a vibration film (6) arranged at a position of the inner side of a front wall (2) of a charged processing box and opposed to the front wall (2), thereby constituting an electro-acoustic conversion unit (M). A rear enclosed box of the substrate P is embedded in the rear terminal part of the box. The microphone further includes an MOS type FET (10) for converting the acoustic vibration of the vibration film into electrical signal on the substrate P.. Moreover, a capacitor (11) and a varistor (12) are arranged in parallel between an output line and a ground portion of the FET (10).
Patent TW-200303193-A (TW)
Title: Medical multi-chamber container
Inventor: OKA MINORU
IPC: A61J1/20
Filed: 2003-02-13
Abstract: A medical multi-chamber container (1), comprising a container body (3) having first and second storage chambers (10, 11) for storing chemicals and a partitioning weak seal part (20) for partitioning the storage chambers (10, 11) from each other, and a delivery part (32) and allowing the chemicals to be delivered from the storage chamber (11) of the container body (3); the container body (3) further comprising a delivery weak seal part (21) partitioning the second storage chamber (11) from the delivery part (32) and formed to open when used, wherein the partitioning weak seal part (20) is formed to open so as to allow the storage chambers (10, 11) to communicate with each other when used, and the unsealing strength of the delivery weak seal part (21) is smaller than that of the partitioning weak seal part (20).
Patent TW-200400049-A (TW)
Title: Coumarines useful as biomarkers
Inventor: AUBERSON YVES
IPC: C07D413/14
Filed: 2003-03-04
Abstract: The invention provides compounds of formula I, wherein R, R1, R2, R3 and R4 are as defined in the description, and their preparation. The compounds of formula I are useful as biomarkers. A compound of formula I wherein either R1 and R2 are both hydrogen and either R3 and R4, independently, are H, CH3, 11CH3, (CH2)nI, (CH2)n123I, (CH2)nOH, (CH2)nF or (CH2)n18F, n being 2, 3 or 4, or R3 and R4, together with the nitrogen atom to which they are attached, form a group of formula wherein R5 is H, (CH2)nI, (CH2)n123I, (CH2)nOH, CH3, 11CH3, (CH2)nF or (CH2)n18F, n being as defined above, or one of R1 and R2 is hydrogen and the other, together with R3, forms a-(CH2)m-bridge, m being 2 or 3, and R4 is H, CH3, (CH2)nI, (CH2)n123I, (CH2)nOH, 11CH3, (CH2)nF or (CH2)n18F, and R is a group of formula wherein X is O, S or NR8, R8 being H, CH3, 11CH3, (CH2)nI, (CH2)n123I, (CH2)nOH, (CH2)nF or (CH2)n18F (n being as defined above), Y is CH or N and R6 and R7, independently, are H, NO2, F, 18F, O(CH2)nF, O(CH2)n18F, CI, CN, 11CN, OCH3, O11CH3, I, 123I, O(CH2)nI or O(CH2)n123I (n being as defined above), in free base or acid addition salt form, for use as a marker.
Patent TW-200417645-A (TW)
Title: Sewing machine with cutters
Inventor: MITSUJI TOSHIRO
IPC: D05B37/06
Filed: 2003-03-26
Abstract: Disclosed is a sewing machine with cutters, comprising a cutter base that supports a cutter shaft of a movable cutter and to which where a fixed cutter is mounted is supported by a support bracket of a base via a support cylinder projecting from one side of the cutter base so as to be slid-able in an shaft length direction. Behind the cutter base and support bracket, a threaded shaft that threadingly engages an inner-threaded hole defined in a sewing machine bed is arranged, and an operation dial mounted on the threaded shaft engages an engagement groove defined in a peripheral surface of the support cylinder so as to form an adjusting means. The position of the cutter base in the left-right direction is adjustable by screwing of the threaded shaft by rotation of the operation dial and thus flexibly responding to the change of cutting position of cloth to be sewed.
Patent TW-200403051-A (TW)
Title: Tuberculosis treatment
Inventor: ASCHER GERD
IPC: A61K31/40
Filed: 2003-03-27
Abstract: A method of preventing or treating diseases caused by Mycobacterium, comprising administering to a subject in need of such treatment an effective amount of a pleuromutilin.
Patent TW-200500895-A (TW)
Title: VITAL model and timing delay back annotation simulation of embedded memory
Inventor: SUNG NAI-YIN
IPC: G06F17/50
Filed: 2003-06-25
Abstract: The present invention provides a method that uses VHDL (very high speed integrated circuit hardware description language) initiative towards ASIC (application specific integrated circuit) libraries (VITAL) to perform timing delay back annotation simulation on an embedded memory. The method comprises: first defining the bit path data type of the embedded memory in VITAL; next, defining the bit array path data type in VITAL; then, re-defining the signal glitch process procedure in VITAL for simulating the signal glitch of each bit in the bit array; subsequently, redefining the path delay process procedure in VITAL for simulating the path delay of each bit in the bit array; and finally applying the re-defined signal glitch process procedure and the re-defined path delay process procedure to perform timing delay back annotation simulation on the embedded memory.
Patent TW-200415397-A (TW)
Title: Foil display with two light guides
Inventor: SCHOELLMANN VOLKER
IPC: G02B26/02
Filed: 2003-07-04
Abstract: A display device is described, which comprises a movable element and selection means for locally bringing the movable element into contact with a selected one of two light guides, arranged on either sides of the movable element. This provides an essentially symmetric display device, with one light guide on each side of the movable element. The display can display information in two directions, and the selection means can be controlled in a suitable way to activate selected portions of the guides. The invention can be used to provide a bi-directional display.
Patent TW-200504512-A (TW)
Title: Control method for configuring operation timing of wireless connection device
Inventor: CHEN AARON
IPC: G06F13/10
Filed: 2003-07-21
Abstract: The present invention provides a control method for configuring operation timing of wireless connection device. The method disposes a wireless connection device, such as infrared device, Bluetooth device, for computer device, such as a notebook computer, and a driver for activating the wireless connection device; wherein, the driver is embedded with a detection control software, and the detection control software is configured for detecting the operation timing of the wireless connection device, such as a certain period or any fixed time spot, so that when the computer device is operating, the detection control software can control the activated timing and the de-activated timing for the wireless connection device through the driver according to the configuration of the detection operation timing.