baber/WOPTO huggingface dataset:
Patent RU-94029106-A (RU)
Inventor: LAPIN S K
IPC: E04G23/02
Filed: 1994-08-02
Abstract: FIELD: civil engineering. SUBSTANCE: device includes ribbed reinforced concrete slab 1, reinforcing bars 2 welded through pieces 3 to reinforcing bars 4. Metal network 5 is installed on the outside of the section being reenforced. The section being reinforced countered with network 5 is protected with covering 8 in the form of plaster. Network 5 is fastened with dowels 7 that allows one to avoid crack origination. EFFECT: increased quality. 3 dwg
Patent RU-94029707-A (RU)
Inventor: SASHININA O A
IPC: C25F5/00
Filed: 1994-08-05
Abstract: FIELD: metal working. SUBSTANCE: process of removal of copper from steel through anode dissolution is carried out in sodium nitrate (100-120 g/l) solution supplemented with acetic acid (2-3 g/l). EFFECT: improved process conditions, excluded etching of steel basis and use of toxic substances.
Patent RU-94031402-A (RU)
Inventor: MASKAEV G V
IPC: F41B15/00
Filed: 1994-08-25
Abstract: FIELD: self-defense. SUBSTANCE: invention is aimed at design of self-defense aid re-chargeable at home, aid of enhanced reliability and leak-proofness. Aid incorporates collapsible case filled with paralytic liquid and sealing extension pieces. EFFECT: convenient and easy to use self-defense aid.
Patent RU-94032661-A (RU)
Inventor: PLOTNIKOV V N
IPC: A62C35/11
Filed: 1994-09-08
Abstract: FIELD: fire fighting. SUBSTANCE: system of space fire fighting includes initiating device, pressure source, water reservoir, pipelines and sprayers. Water is sprayed under pressure upon actuation of initiating device. Fire-extinguishing concentration of water of aerosol spraying is provided in every point of premise. EFFECT: higher efficiency.
Patent RU-94033117-A (RU)
Inventor: S JUZAN LINN SUER
IPC: D04H1/74
Filed: 1994-09-12
Abstract: FIELD: textile industry. SUBSTANCE: nonwoven fabric is made of entangled fibers determining the preset patter of holes. Fabric produced in the offered manner features first-class draping characteristics. EFFECT: higher efficiency.
Patent RU-94041253-A (RU)
Inventor: ISAEV V A
IPC: A61K35/04
Filed: 1994-11-15
Abstract: FIELD: medicine. SUBSTANCE: method involves administering Euconol nutritive oil at a dose of 5-6 g/day on the background of dietetic therapy. Treatment course duration is 1 month long. EFFECT: enhanced effectiveness of treatment course; accelerated treatment; reduced risk of recidivation.
Patent RU-94045288-A (RU)
Inventor: DIRK KHAJMS
IPC: E01C19/40
Filed: 1994-12-04
Abstract: FIELD: road building and repairing. SUBSTANCE: vibration unit covers large flat bottom plate, vibration member related to vibration drive and guide sheet inclined about the bottom plate. Vibration plank provided with input bevel and connected to vibration drive in placed between the guide sheet and bottom plate. EFFECT: high efficiency.
Patent RU-95102804-A (RU)
Title: Integral river push-train
Inventor: NIKITENKO B P
IPC: B63B35/70
Filed: 1995-02-27
Abstract: FIELD: small-size shallow draft river transport facilities for transportation of small lots of agricultural cargo in shallow waters. SUBSTANCE: push-train consists of cargo sections having pointed bow and recess in stern which may enter one another and may be operated in column and in multi-line trains. Fore portion of pusher is received by recess of end section. Located before two-line train is self-controlled attachment with engine and cargo hold. This attachment is used as fairing and effective thruster when underway. In forming and breaking-up the train, attachment is used as pusher. Vessels of train are at rather close contact relative to each other which ensures good propulsive quality at minimum power. Connection of vessels at ends provides for adequate freedom for their motion in case pitching of up to 15 deg at retained longitudinal strength and rigidity of entire train. EFFECT: low cost of unified cargo sections equipped with hatch closures.
Patent RU-95103220-A (RU)
Inventor: KAPISHNIKOV A P
IPC: F23L15/00
Filed: 1995-03-07
Abstract: FIELD: boiler engineering; boilers working on natural gas and liquid fuel. SUBSTANCE: waste heat recovery has evaporating stage and condensing stage; upper head and continuous and periodic blow water pipe lines are mounted above evaporating stage; fans with vapor and water injection pipe lines are mounted at inlet of condensing stage on air side; fan is also connected to inlet of evaporating stage; they are also connected (in way of flow of waste gases) to left- and right-hand branches of U-shaped arrangement of waste heat recovery which are connected through condensate receiver; besides, they receive tubes finned with common fins which form alternating passages for flow of air and combustion products; outer tubes are used for transportation of air and finned tubes of both branches are connected by means of water-to-water heat exchanger. EFFECT: enhanced efficiency.
Patent RU-95103790-A (RU)
Inventor: GROMYKO O V
IPC: A23L13/00
Filed: 1995-03-15
Abstract: FIELD: food production industry; meat and poultry processing technology. SUBSTANCE: convenience food of pelmeni type can be made from meat-and-vegetable product by chopping and mincing with addition of prescribed components. After preparation of paste, forming of convenience food it is subjected to electromagnetic radiation with simultaneous or subsequent thermal treatment. In result, this food requires no preliminary freezing, and its storage and realization are possible in uncontrolled temperature conditions during several days. EFFECT: high efficiency.
Patent RU-95105162-A (RU)
Inventor: AKHMET SELIKKAJA
IPC: B24D13/12
Filed: 1993-07-20
Abstract: FIELD: abrasive materials. SUBSTANCE: abrasive grains constituting caked product of porous non- caked particles covered with inorganic substance. Preferable approach to manufacture such abrasive grains consists in applying inorganic particles onto porous basic particles. Preferable way of applying coating consists in mixing basic particles with suspension containing inorganic particles in liquid carrier. Porous basic particles covered with inorganic ones are caked to produce inorganic abrasive grains. The latter may be successfully introduced into various abrasive articles, including those of cemented abrasive, nonwoven abrasive means, and articles with applied abrasive. EFFECT: improved manufacture procedure.
Patent RU-95106737-A (RU)
Inventor: TAMBOVTSEV JU I
IPC: C22B7/00
Filed: 1995-04-26
Abstract: FIELD: processing of industrial and household wastes. SUBSTANCE: method is distinguished with that, prior to be pyrolysed, waste is separated into fractions, and, after crushing solid pyrolysis residue, small-particle fraction containing metal oxides is combined with aluminium particles and mixture obtained is heated in pyrolysis process to temperature of the beginning of aluminothermics in the bed of refractory particles, afterburning of combustible gases being conducted in a granular-material bed by way of feeding air into its upper part and forming therein fluidized bed. The following process details are also proposed. After waste separation, accumulator battery scrap is utilized. Processed are electrical elements, chromium-containing waste from leather production, vanadium-containing waste from mazut burners, oil- containing waste from abrasive processing of steel. Aluminium particles are prepared by grinding solid pyrolysis residue and remelt of aluminium-containing household waste in ball mill. Small- particle fraction and aluminium particles are combined with steel powder isolated from steel abrasive processing waste. Amorphous graphite is supplemented with metal oxides isolated from waste. Refractory-particle bed is formed with amorphous graphite mixed with metal oxides and steel powder isolated from steel abrasive processing waste. Apparatus is provided with sand closures embracing upper and lower bases of an upright tube wherein dispersion valve is inserted into upper sand closure and has a fitting to feed gas into dispersion valve bed, and lower sand closure is connected with liquid-collection tank, including that for liquid metal. Inside the tube, there is a removable grate available covered with refractory particles' bed. A fitting to withdraw furnace gases into heat exchanger is installed free to tilt its outlet opening along three coordinates with sand closures formed after fitting is fixed in a desired position. Upper and lower tube parts are inserted into sand closure beds and made with double wall to remove gases, lower sand closure being provided with perforated bottom and collector under the bottom, and double wall of upper closure being provided with valved fitting. EFFECT: enhanced efficiency of processing.
Patent RU-95107286-A (RU)
Inventor: MILEVICH EH G
IPC: G01C21/24
Filed: 1995-05-04
Abstract: FIELD: space technology; devices applicable in spacecraft control systems as orientation sensor. SUBSTANCE: device for discrimination of center of image of object of radiation has successively connected optical system and photodetector unit based on the instrument with charge coupling, image processing channel including additional and control neurons, two computing units, model of neuron network, two feedback lines. Control unit synchronizes the device work as a whole. EFFECT: reduced time for processing the image of radiation object. 2 cl, 4 dwg
Patent RU-95109749-A (RU)
Inventor: IKHEL SOM D M
IPC: F01D13/02
Filed: 1995-06-13
Abstract: FIELD: power engineering. SUBSTANCE: method involves thermal effect of laser (power supply) on boiler water for its heating or evaporating. Intensity of laser beam action is automatically controlled and maintained by its control unit coupled with boiler safety unit to ensure optimal conditions for plant operation and boiler safety by controlling its water temperature and steam pressure. Method provides for up to 100% increase in plant efficiency due to using actually costless inherent atomic energy of laser and energy requirement for its emission is negligible. EFFECT: improved efficiency; environmental friendliness; reduced requirement for traditional fuels, such as coal, oil, gas; reduced cost.
Patent RU-95111193-A (RU)
Inventor: ZADIRANOV A N
IPC: C25C1/08
Filed: 1995-06-28
Abstract: FIELD: electrolytic processes. SUBSTANCE: invention relates to electrolytically manufactured nickel balls useful as anode in nickel plating of metal objects. Nickel of regular spherical shape is manufactured through deposition from electrolyte onto cathode basis carriers when varying cathode current density during deposition period (t) from 1.8 A/sc.dm in the following way: 0-1/3t - increased by 0.05 A/sc.dm per 1 h; 1/3t - 1/2t - maintained constant; 1/2t - 2/3t - increased by 0.08 A/sc.dm per 1 h; 2/3t - 5/6t - maintained constant; 5/6t - t - decreased by 0.33 A/sc.dm per 1 h. Cathode basis utilized is covered with dielectric on which conducting carriers are fastened shaped as concave spherical segments with length of arc passing through lower point being equal to (1.66-2.10)R where R is radius of produced sphere. Invention allows manufacturing spheres with variable diameter using the same cathode basis since the carriers fastened on the basis are replaceable. This feature also increases life time of cathode basis. When manufacturing spheres greater than 3 cm in diameter, in order to surely maintain them on cathode basis during deposition process, 1.0-1.2-mm spiral deepenings with depth to width ratio 0.3-0.5 are made across inner surface of carriers from lower point along generatrix. In other embodiment of invention, cathode basis may be made as metal gauze with carriers secured in its nodes. EFFECT: enhanced efficiency of process. 3 dwg, 1 tbl
Patent TW-200407773-A (TW)
Title: Collapsible panel for an electronic device
Inventor: QUINN BRIAN P
IPC: G06F3/02
Filed: 2002-11-11
Abstract: A collapsible panel for an electronic device (10) comprises, an upper layer of flexible sheet material (12) having formed keys (30) on its outer surface and conductive areas or contacts (23) on its inner surface, a lower layer of flexible sheet material (14) having conductive circuits or traces (26) on its inner surface, and resilient, flexible frame (18) around the peripheral margins of the sheet material layers that pulls the layers taut so that they are parallel to and spaced apart from one another. Depression of a formed key (30) will cause a corresponding, underlying contact (23) to connect with the conductive trace (26) carried by the lower layer(14), and thereby complete a circuit representative of the depressed key. The data entry panel of the invention is collapsible to a surface area less than 1/2 of its extended configuration by twisting the respective ends of the panel in opposite directions, while applying a slight inward pressure. In its collapsed configuration, the panel can readily fit into a shirt pocket or purse. If the panel is subsequently released, it will automatically spring back to its original, extended configuration.
Patent TW-200302137-A (TW)
Title: Filter device
Inventor: SAITO YASUHIRO
IPC: B01D29/66
Filed: 2002-11-19
Abstract: The present invention discloses a filter device wherein a washing tank (38) and a screw conveyor (32) are attached to an attaching port (22) in a filter tank (2) so that they can be inserted in and removed from the attaching port. For removal, a pedestal (28) supporting the screw conveyor (32) is removed from a rim (24), whereby it can be extracted outward from the filter tank (2) for exchange. When the washing tank (38) and the screw conveyor (32) are extracted from the attaching port (22) and then inserted therein, the washing water is caused to flow backward from a washing water discharge pipe (60) to float a filter-out material (14) to reduce the resistance produced by the filter-out material (14).
Patent TW-200304888-A (TW)
Title: A package
Inventor: EOW PHEE-BOON
IPC: B65D30/10
Filed: 2002-12-02
Abstract: The invention relates to the application of flexible or diffusible films to form an openable sealing means on packages. In particular, the invention relates to the application of flexible of diffusible films to form an openable sealing means on packages for containing food that are intended to be being heated by microwave ovens. The current invention is a simpler and a more convenient solution to contain the food by packaging that will enable the food to be heated without the need of puncturing the packaging prior to heating.
Patent TW-200401549-A (TW)
Title: Improved channel quality feedback mechanism and method
Inventor: GAAL PETER
IPC: H04B7/005
Filed: 2003-02-19
Abstract: Methods and apparatus are presented for improving the feedback of channel information to a serving base station, which allows a reduction in the reverse link load while allowing the base station to improve the forward link data throughput. Over a channel quality indicator channel, three subchannels are generated; the re-synch subchannel (600), the differential feedback subchannel (620), and the transition indicator subchannel (630). The information carried on each subchannel can be used separately or together by a base station to selectively update internal registers storing channel conditions. The channel conditions are used to determine transmission formats, power levels, and data rates of forward link transmissions.
Patent TW-200307813-A (TW)
Title: Method and kit for measuring skin inflammation or irritation
Inventor: HUANG KELLY
IPC: G01N33/68
Filed: 2003-03-06
Abstract: A non-invasive, in vivo method for measuring sub-clinical or clinical inflammation or irritation of mammalian skin from exposure of the skin to a topical skin care product, exposure to an external aggression or combinations thereof is disclosed, In one embodiment, the method includes the steps of collecting eicosanoid from the skin using a non-invasive collection device and analyzing levels of eicosanoid collected from the skin. A kit for measuring a marker of skin irritation or inflammation is also disclosed. The kit includes a non-invasive collection device for collecting secretions from the skin surface, and an immunoassay for measuring level of eicosanoid in the secretions.
Patent TW-200419677-A (TW)
Title: A method to grow silicon germanium (SiGe) layer on different materials and produce a bipolar junction transistor including SiGe layer
Inventor: YAO LIANG-GI
IPC: H01L21/34
Filed: 2003-03-17
Abstract: This invention provides a method to grow silicon germanium (SiGe) layer on different materials, and to produce a bipolar junction transistor including SiGe layer. The method of growing SiGe layer includes some steps shown below. Provide a substrate, wherein there is a different-material region composed of a material different from that of the substrate on the surface of the substrate. Afterward, form a doped silicon seed layer on the substrate and the different-material region Finally, deposit a SiGe layer on the doped silicon seed layer. Forming the doped silicon seed layer first can help the growth of SiGe layer and shorten the growth time to form a continuous SiGe layer.
Patent TW-200304896-A (TW)
Title: Double-deck elevator
Inventor: FUJITA YOSHIAKI
IPC: B66B11/02
Filed: 2003-03-20
Abstract: There is provided a double-deck elevator which does not cause any impacts or vibrations on each cage when adjusting the spacing in the vertical direction between upper and lower cages. Loads on an upper support beam from right and left support arms for hoisting and supporting the upper cage are measured by right and left upper measuring units. Similarly, loads on a lower support beam from right and left support arms for hoisting and supporting the lower cage are measured by right and left lower measuring units. Because the magnitude of the loads on the right and left screw shafts can be obtained correctly, any impacts or vibrations caused on each cage can be prevented when adjusting the spacing in the vertical direction by correctly controlling the drive torque output from right and left drive motors.
Patent TW-200428647-A (TW)
Title: A single-transistor DRAM: structure, operation and manufacturing
Inventor: YANG HAU-RAN
IPC: H01L21/8242
Filed: 2003-06-11
Abstract: A memory cell structure, which is made by increasing the depth of STI, reducing the depth of P-Well layer and using Deep N-Well to be a bottom isolation layer. From this way, P-Well would become electrical independent. Then form a NMOS transistor in this P-Well and finish this structure. This memory cell has two storage states: Storage state "0", which has a negative body electrical potential and higher threshold voltage; Storage state "1", which has a positive body electrical potential and lower threshold voltage.
Patent TW-200402455-A (TW)
Title: Heat-resistant temporary adhesive
Inventor: FUJITA MAHITO
IPC: C09J133/08
Filed: 2003-06-26
Abstract: Provided are a heat-resistant temporary adhesive comprising both a photocurable resin component obtained by mixing the following components (A) and (B) and a photopolymerization initiator component; a laminate composed of a layer of the adhesive and adherends; and a process for recovering adherends from the laminate: (A): a polyalkylene glycol di(meth)acrylate having an average molecular weight of 400 to 1000, and (B): at least one (meth)acrylate selected from the group consisting of the following components (b1) to (b3): (b1): a polyalkylene glycol di(meth)acrylate having an average molecular weight of 200 or above but below 400, (b2): a dipentaerythritol derivative selected from the group consisting of dipentaerythritol (meth)acrylates wherein three to six hydroxyl groups of dipentaerythritol are esterified with (meth)acrylic acid; ε -caprolactone-modified dipentaerythritol (meth)acrylates; and alkylated dipentaerythritol acrylates; and (b3): a methacrylate of higher aliphatic alcohol.
Patent TW-200500639-A (TW)
Title: Optical polarization conversion module and its conversion method
Inventor: LIAO LIU-LIANG
IPC: G02B26/06
Filed: 2003-06-27
Abstract: The invention provides a optical polarization conversion module and its conversion method. The conversion module includes a convex lens, a polarization splitting device, a light phase conversion device, a mirror-reflection mirror and a condensing lens, so as to utilize the convex lens to make injecting light signals parallel, then make part of light signals transmit through the polarization splitting device, and make part of light signals be reflected via the polarization splitting device. The transmissive light signals are transmitted through the light phase conversion device to convert light phase for output to the condensing lens. At the same time, the mirror-reflection mirror is employed to mirror-reflect light signals toward the direction of the condensing lens for being condensed by the condensing lens into an area. Accordingly, the light signals in parallel state are converted to have a single polarity, thereby making the light signals more purified and reducing heat effect for the large-scale optical devices.
Patent TW-200403680-A (TW)
Title: Semiconductor memory device internally generating internal data read timing
Inventor: YOSHIZAWA TOMOAKI
IPC: G11C7/06
Filed: 2003-07-02
Abstract: A dummy circuit including a plurality of dummy cells is provided in correspondence to a predetermined number of word lines. When either one of corresponding word lines are selected, a dummy bit line equal in load to a normal bit line is driven using the plurality of dummy cells included in this dummy circuit. A potential of this dummy bit line is detected by a dummy sense amplifier, and a sense enable signal is generated. Therefore, it is possible to accurately detect a sense timing irrespectively of array architecture.
Patent TW-200412217-A (TW)
Title: Method and apparatus for high volume assembly of radio frequency identification tags
Inventor: ARNESON MICHAEL R
IPC: H01L21/60
Filed: 2003-08-01
Abstract: A plurality of electrical devices, such as RFID tags, that each include a die having one or more connecting pads, are produced. Dies are transferred from a wafer directly to substrates, or from the wafer to one or more intermediate surfaces before being transferred to the substrates. Dies can be transferred between surfaces using an adhesive surface mechanism and process. Dies can be alternatively transferred between surfaces using a punching mechanism and process. Dies can be alternativiey transferred between surfaces using a multi-barrel die collect mechanism and process. Alternatively, a die frame is formed. Furthermore, dies are transferred using the die frame.
Patent TW-200507213-A (TW)
Title: Under bump metallurgic layer
Inventor: HUANG MIN-LUNG
IPC: H01L23/485
Filed: 2003-08-07
Abstract: A Under Bump Metallurgic (UBM) layer is suitable for a chip to improve conventional current density crowded at the corner of UBM layer which leads to electromigration. Therefore, an improvement structure of the UBM layer is formed of a UBM layer whose depth close to the transmission line is increased to supply for metal atoms of the UBM layer lost by the electromigration. Moreover, the life of the chip is also enhanced.
Patent TW-200510035-A (TW)
Title: Power shoes
Inventor: SU JIANG-SHUI
Filed: 2003-09-02
Abstract: The innovative roller skates design comprises a shoes body, a power wobble board connecting rod, a power gear A, a front wheel, a rear wheel power gear B, a latch base, a latch, an one-way gear front wheel, and a rear wheel. The method of use includes the following procedures. Upon wearing the power shoes, the user makes in-situ steps, with left leg taking a firm stand, and the right leg in tiptoe position. As the heel lifts upwards and treads immediately, the power shoes will slide forward. The left leg applies the same by tiptoeing the left leg and up-lifting the right leg, treading and sliding forward. The repetition of alternating movement will accelerate the slide.