baber/WOPTO huggingface dataset:
Patent RU-94041469-A (RU)
Inventor: GREBEN V P
IPC: C13K13/00
Filed: 1994-11-11
Abstract: FIELD: chemical industry. SUBSTANCE: method for processing farm wastes of plant origin into xylose for use in organic synthesis or application as feed additive involves hydrolysis of raw material in sulfuric acid solution. Prior to hydrolysis the material is washed with the use of hot water and exposed to diluted sulfuric acid. After filtering off the material that did not react, the product of hydrolysis is neutralized with some neutralizing agent with the use of a multichamber electric dialysis apparatus having alternating cationic and anionic membranes. The product of hydrolysis is conveyed into the diluate chambers, sulfuric acid solution is conveyed into the cathode and anode chambers, and regenerated acid is produced in adjacent chambers. Water is conveyed into the acid chambers in order to reduce concentration of sulfuric acid and increase its output. The product of neutralization is purified and condensed for isolation of the final product by the conventional methods. EFFECT: neutralization of acid without neutralizing agent concurrent with acid regeneration; higher efficiency. 2 cl, 2 dwg
Patent RU-95100157-A (RU)
Inventor: PETINOV V I
IPC: B62D35/00
Filed: 1995-01-05
Abstract: FIELD: streamline automobile bodies. SUBSTANCE: body is made up of lower plane and side planes which are crossing each other at rear vertical edge at acute angle γ within 25 degrees, and upper surface rounded in shape of half of straight, round cone conjugating with side surfaces and front surface made in the form of part of spherical with its radius determined according to formula r=2.53 V2/W, where r-radius of rounding of sphere, m; V-travel speed, m/s; W-acceleration, m/s2. Tailportion of body is made removable and folding. EFFECT: high efficiency.
Patent RU-95102631-A (RU)
Inventor: SMIRNOV A I
IPC: A62B23/00
Filed: 1995-02-22
Abstract: FIELD: devices for cleaning and regeneration of the air in closed airtight rooms; applicable as devices for emergency ventilation in compartments of submarines and pressure chambers. SUBSTANCE: device for emergency ventilation is made of two units:regenerative canister filled with chemical lime absorber and oxygen generator on the solid chemical sources located in strong airtight body. Both units are interconnected through gas injector. Use of gas injector operating on clean oxygen ensures forced ventilation of the room (compartment) with air cleaning from carbon dioxide in canister with chemical lime absorber. EFFECT: higher efficiency.
Patent RU-95102988-A (RU)
Inventor: ZAGORODNJUK V P
IPC: E01D15/00
Filed: 1995-03-03
Abstract: FIELD: bridge building. SUBSTANCE: device has band abutment and waterfront abutment, both provided with appropriate approaches and technological abutment. All movable parts of the bridge are installed on rotary platform mounted on band support. They are framework of the bridge cantilevered to the rotary platform. The framework is supported by cables carried over through pulley units in the upper part of the gantry joined to the platform. The cables are used to connect framework module pivots to tightening weights used to balance movable parts of the bridge about revolution axis of the platform. Aerodynamic draw blocks made in the form of two opposite air impellers with electric drive inside ring-like extension are installed on free cantilever of the framework. Driver's cab to control putting on and drawing the bridge. By varying the time of air impeller operation, and, if necessity, changing them over to reverse mode of operation, the driver can control bridge swivel rate. EFFECT: all-season operation.
Patent RU-95103182-A (RU)
Inventor: ZUBKOVA T V
IPC: G01N1/28
Filed: 1995-03-06
Abstract: FIELD: medicine; differential diagnostics of different pathological conditions of organism. SUBSTANCE: method involves tissue sample fixation, dehydration, clarification and paraffinization, performed in home microwave stove at output power of 450 W; fixation is realized within 20 seconds period at power of stove setting at 90% of maximum; after draining off fixative tissue sample, refilled with 96%-alcohol, is placed in microwave stove for 10 minutes at power of stove adjusted at 20-30% of maximum, with sample container being additionally surrounded from four sides by water loading, which full volume is equal to 1000 milliliters; dehydration is performed three times under similar condition of microwave stove; then tissue sample is filled with mixture of alcohol and chloroform in respect of 1:1, and placed in microwave stove for 5 minutes at power of stove setting at 30% of maximum, herewith water loading of full volume about 1250 ml is spread among five containers arranged on circumference of sample container at optimal radius of 3 cm; then sample container refilled with pure chloroform is placed again into microwave stove for 10 minutes at power setting at 70% of maximum; paraffinization is performed according to routine procedure by filling tissue sample with mixture of chloroform and paraffin and placing sample in microwave stove for 5 minutes at power adjusted at 50% of maximum, under condition of preceding water loading; then sample is filled with melted paraffin according to routine procedure and placed again in microwave stove for 15 minutes at power setting at 40% of maximum, under water loading similar to that of preceding stage. EFFECT: reduction of time, required for manufacturing histological preparations, from 10-12 days to 1 hour 20 minutes at maintenance of high quality of preparations.
Patent RU-95103800-A (RU)
Inventor: MASLOV V E
IPC: A61B5/02
Filed: 1995-03-15
Abstract: FIELD: medical engineering. SUBSTANCE: device has controllable power supply source for feeding tensometric transducer providing for receiving output signal proportional to relative change in extremity volume. EFFECT: enhanced accuracy of measurements.
Patent RU-95105271-A (RU)
Inventor: RUDICH A I
IPC: B21C45/00
Filed: 1995-04-06
Abstract: FIELD: mechanical engineering. SUBSTANCE: construction of roller for burnishing of cylindrical surfaces by metal extruding method provides for compaction of metal along its whole length. EFFECT: increased strengthening of rubbing surfaces, uniform compaction, prolonged service life, enhanced reliability in operation and increased efficiency. 2 cl, 1 dwg
Patent RU-95106491-A (RU)
Inventor: ORESHAROVA LILJANA STANIMIROVA
IPC: C08L81/04
Filed: 1995-02-08
Abstract: FIELD: production of protective coating for surfaces. SUBSTANCE: proposed composition contains (mass parts): polysulfide polymer and/or copolymer (having molecular weight 2000-200000) 90-110, modifying agent up to 75, vulcanizing agent 0.2-20, polar reagent and/or solvent up to 25, acceptor 5-50, fillers and special additives up to 150. Mentioned above polysulfide polymer and/or copolymer with common formulahas average degree of polysulfidity 2.20-4.00, its degree of polymerization is 10-500; content of SH- and/or SSH- groups in said polymer being 0-1 mol/kg. EFFECT: improves technical and ecologic features of vulcanization. 10 cl
Patent RU-95109889-A (RU)
Inventor: KHI SUL LI
IPC: A01N25/32
Filed: 1995-06-19
Abstract: FIELD: agriculture. SUBSTANCE: invention relates to extract of the plant Rehmannia glutinosa exhibiting protective activity with respect to herbicide paraquat, protective composition and method of its application. If extract or protective composition is applied before or simultaneously with herbicide application it is possible to decrease phytotoxicity with respect to the treated crops and prevent and protect cultured plants. EFFECT: enhanced effectiveness of plant extract and composition.
Patent RU-95112964-A (RU)
Inventor: KRUTSKIJ A A
IPC: C08L9/00
Filed: 1995-07-26
Abstract: FIELD: polymer and rubber production. SUBSTANCE: condensation of a monoalkylphenol with formaldehyde is first conducted in presence of triethylamine and then in presence of oxalic acid with simultaneous dehydration of resin. EFFECT: accelerated process and reduced wastes.
Patent TW-200300928-A (TW)
Title: Information processing method and apparatus, program storage medium, program and information recording medium
Inventor: KATO MOTOKI
IPC: H04N9/804
Filed: 2002-11-28
Abstract: The characteristic playback domain of an AV stream is to be reproduced simply and reliably without complicating the management. As marks representing characteristic points of an AV stream, a mark of the type indicating a point and a mark of the type indicating a section (duration) are provided. The mark of the type indicating a point designates a point with a time stamp corresponding to a preset playback timing of the AV stream. The mark of the type indicating a section specifies the domain based on the time stamp of the playback start point of the preset playback domain of the AV stream and on the duration as from the playback start point until the playback end point.
Patent TW-200308121-A (TW)
Title: Multi-resonator antenna and portable radio antenna
Inventor: SHIMABARA MASATAKA
IPC: H01Q5/371
Filed: 2002-12-03
Abstract: The invention provides a compact antenna capable of being operated in multiple frequency bands. The resolution is to provide the pattern that forms multi-band resonated antenna component 14 outside the antenna winding tube 12. The powerless conductor 11 is plug in the approximate center axis of the antenna winding tube 12 so as to have antenna functioning well in bands of AMPS, PCS and GPS.
Patent TW-200302445-A (TW)
Title: Display device and electric equipment using the same
Inventor: KOYAMA JUN
IPC: G09G3/20
Filed: 2002-12-04
Abstract: A power source for EL driving is built in an active matrix type EL display device, and the number of power sources externally attached is reduced. Therefore, the power source for EL driving is constructed by a transistor formed on a substrate, and its output circuit is constructed by a p-channel transistor of a source ground when the anode of an OLED is operated. Thus, the electric potential difference between a power voltage and an output voltage is reduced, and a power source circuit of small electric power consumption is constructed.
Patent TW-200412008-A (TW)
Title: Ultrasonic motor of multi-layer thin-disc piezoelectric actuating type
Inventor: LAN YUNG-SUNG
IPC: H02N2/00
Filed: 2002-12-30
Abstract: The present invention provides an ultrasonic motor of multi-layer thin-disc piezoelectric actuating type, in which AC voltage is applied to the buzzer made of piezoelectric material to generate alternatively expanding and contracting deformation to drive an elastic vibration plate for generating standing wave, so as to supply kinetic energy to the outside. Furthermore, a driving module is formed by vertical or parallel symmetrical manner, and thus it is able to greatly reduce wearing-down for each device and provide uniform forward/backward driving force.
Patent TW-200307417-A (TW)
Title: Efficient image transmission
Inventor: SALT BRYAN
IPC: H04N1/00
Filed: 2003-01-15
Abstract: A mobile telephone 10, 18 receives, constructs and displays an image 32 from a server 18 over a mobile telephone network 12, 16, 18 where the server 18 determines the parameters for data transfer from the server 18 to the mobile telephone 10, 20, the capabilities of the mobile telephone, the image 32 transfer task requirements, and apportions the processing between the server and the mobile telephone 10, 20 for each of a plurality of elements 28, 30, 38, 40, 42, 44, 46, 48, 50, 52, 54, 60, 62 in each image 32, thereby to meet the task requirement, which can include being within a predetermined time for task completion, or being the fastest means for task completion. Parameters for data transfer from server 18 to telephone 10, 20 include server 18 transmission bandwidth, phone 10, 20 reception bandwidth, data channel bandwidth, transmission protocol; and channel accessibility. Phone 10, 20 capabilities include the data processing speed, the available memory, display size and the data processing software available. Task requirements include the maximum time from transmission to display of the image; and the minimum display resolution of the image.
Patent TW-200302150-A (TW)
Title: Process control in electro-chemical mechanical polishing
Inventor: DUBOUST ALAIN
IPC: H01L21/3063
Filed: 2003-01-21
Abstract: Systems and methods for detecting the endpoint of a polishing step. In general, an electropolishing system is provided with a power supply configured to deliver a current through an electrolytic solution. Signal characteristics of the signal provided by the power supply are monitored to determine a polishing endpoint. Illustratively, the monitored signal characteristics include current and voltage. In another embodiment, current is related to material removed. Current is then monitored over time to determine total material removed.
Patent TW-200414255-A (TW)
Title: IA switch
Inventor: Chen guo-sheng
IPC: H01H9/54
Filed: 2003-01-22
Abstract: An IA switch comprises a mount, a circuit board, a panel, a picture and a glued film. The mount combines with adapter whose back provides holes to be integrated with power cord and network cable. The circuit board combines with plug, chip, replay and push button switch with lamp and is integrated behind the panel. The plug and the front end of the adapter are combined. The panel provides a matching hole for the push button switch with lamp and the front end of the push button switch with lamp to stretch out the hole. The panel is integrated on external side of the mount. The picture and glued film are sequentially combined on the external side of the panel. The invention can remotely control the power on or off of home appliances and provide functions as being easy for installation, personalized, artistic, etc.
Patent TW-200308151-A (TW)
Title: Distortion reduction calibration
Inventor: SHAH PETER JIVAN
IPC: H04B17/00
Filed: 2003-02-06
Abstract: Techniques are disclosed for compensating for second-order distortion in a wireless communication device. In a zero-intermediate frequency (IF) or low-IF architecture, IM2 distortion generated by the mixer (20) results in undesirable distortion levels in the baseband output signal. A compensation circuit (104) provides a measure of the IM2 distortion current independent of the radio frequency (RF) pathway to generate an IM2 calibration current. The IM2 calibration current is combined with the baseband output signal to thereby eliminate the IM2 currents generated within the RF pathway. In one embodiment, the calibration is provided at the factory during final testing. In alternative embodiment, additional circuitry (156, 158) may be added to the wireless communication device to provide a pathway between the transmitter (150) and the receiver (146). The transmitter signal is provided to the receiver to permit automatic calibration of the unit. An internal signal source (162) may be used in place of the transmitter (150). The auto-calibration may be performed to eliminate IM2 distortion or permit optimization of the circuit to minimize other forms of distortion or interference.
Patent TW-200410894-A (TW)
Title: Vehicle lifting platform used in maintenance
Inventor: ISOGAI HSUNJI
IPC: B66F7/28
Filed: 2003-02-20
Abstract: The object of this invention is to provide a vehicle lifting platform used in maintenance with a simple structure for lifting most types of motor vehicles. The solution according to this invention is that a hollow receiving portion (16) is provided at an end of a plate (12) of a lifting device for an unsolicited wheel between rear-end collision plates (3). A mobile supporting table (15) is provided in the receiving portion (16). The mobile supporting table (15) covers an adjustable body (18) and an adjustable arm (19). The adjustable body (18) will stored by a supporting pin (17) pivotally provided to rotate in horizontal direction and adapted to receive the receiving portion (16) of the plate (12) in order to form a part of the plate (12), an adjustable arm (19) provided in the adjustable body (18) and capable of being extended to any desired length, and an accessory (27) can be let in into a mounting hole (26) of the adjustable arm (19).
Patent TW-200416986-A (TW)
Title: Structure for bond pad of integrated circuit and the forming method thereof
Inventor: LIN YING-SHI
IPC: H01L23/485
Filed: 2003-02-26
Abstract: The present invention provides a structure for the bonding pad of integrated circuit and the forming method thereof, which is configured in an insulative layer. The structure for the bonding pad of integrated circuit includes: a lower conductive layer, a composite layer structure, and a conductive layer of bonding pad, wherein the lower conductive layer is configured at suitable position in the insulative layer, and connected to a fixed potential; the composite layer structure is configured upon the insulative layer, and the composite layer structure is composed by alternatively stacking at least a conductive layer and at least a conductive connection layer; and, the bond pad conductive layer is configured upon the composite layer structure.
Patent TW-200404204-A (TW)
Title: Mapping data masks in hardware by controller programming
Inventor: RIESENMAN ROBERT J
IPC: G06F13/16
Filed: 2003-03-19
Abstract: A memory controller or other device may be programmed with a data mask mapping scheme. A selection device within the memory controller may be set with the data mask mapping scheme between data and a data mask. In one embodiment, a storage device may be included and programmed with the data mask mapping scheme.
Patent TW-200306090-A (TW)
Title: Method and apparatus for blind code detection
Inventor: HAIM JOHN W
IPC: H04W56/00
Filed: 2003-03-25
Abstract: The present invention is a receiver which includes a blind code detection device for determining the identity of a plurality of channels over which information is to be transmitted when the identity of all channels is not known by the receiver. The blind code detection device generates a candidate channel list filled with the identify of selected channels out of the plurality of channels. A multi-user detection device, responsive to the blind code detection device, processes those channels in the candidate code list.
Patent TW-200419901-A (TW)
Title: Variable gain amplifier
Inventor: WANG WEN-CHI
IPC: H03G1/00
Filed: 2003-03-27
Abstract: A variable gain amplifier. The variable gain amplifier includes at least an operation amplifier. By choosing one of output stages, a feedback resistor is selected and the gain of the variable gain amplifier is decided according to the resistance of the selected feedback resistor, as desired. By adjusting the gain of the variable gain amplifier, the received signals can be amplified or reduced in accordance with design requirement. The variable gain amplifier can include a two-stage architecture, in which a first stage is used for course gain adjustment and a second stage is used for fine gain adjustment. The gain of the two-stage variable gain amplifier can be easily adjusted to a desired value.
Patent TW-200305777-A (TW)
Title: Novel cinnamaldehyde compound having an azido group
Inventor: TAKEDA MINEKO
IPC: C07C247/16
Filed: 2003-03-28
Abstract: The invention provides a novel azidocinnamaldehyde compound which, when used as an intermediate for providing a photosensitive moiety of a photoresist, introduces a photosensitive moiety having high sensitivity and attaining high contrast between the exposed portion and the unexposed portion, and which per se can serve as a photosensitive moiety. The azidocinnamaldehyde compound is represented by formula (I): wherein R represents a lower alkyl group and Y represents hydrogen or a sulfonate salt group.
Patent TW-200419252-A (TW)
Title: Backlight module and diffuser plate used therein
Inventor: LEU CHARLES
IPC: G02F1/13357
Filed: 2003-03-28
Abstract: The present invention provides a backlight module and diffuser plate used therein. The backlight module comprises a light source emitting light, and a diffuser plate having a light-receiving surface used for receiving light from the light source. The diffuser plate further comprises fluorescence material, whose space distributing is corresponding to the space distributing of the brightness of light from the light source.
Patent TW-200421227-A (TW)
Title: Display system and driving method thereof
Inventor: LIN JIING
IPC: G09G3/36
Filed: 2003-04-04
Abstract: A display system and a driving method thereof. The display system has a display panel, a storage device, a frame buffer, a display controller, a driving circuit, and a digital-to-analog converter. The storage device is used to store display data corresponding to a plurality of pixels of the display panel. The display controller generates the display data and stores the display data in the frame buffer. When data stored in a second memory unit of the frame buffer are different from data stored in a first memory unit of the storage device, the display controller transmits data stored in the second memory unit toward the driving circuit for using the driving circuit to update data stored in the first memory unit. In addition, the digital-to-analog converter drives a corresponding pixel according to the updated data of the first memory unit.
Patent TW-200307606-A (TW)
Title: Ink jet head
Inventor: TSUKUDA KEIICHIRO
IPC: B41J2/05
Filed: 2003-04-23
Abstract: An ink jet head includes a substrate provided with heat generating members for generating a bubble in ink on a surface of the substrate, a plurality of discharge ports for discharging the ink, the ports opposed to the surface of the substrate, and a plurality of ink flow passages communicating with the plurality of discharge ports to feed the ink. A plurality of the heat generating members is provided in each of the ink flow passages, and the discharge port is arranged on an extension line extending from a center of a pressure generating area composed of the plurality of heat generating members toward the surface of the substrate in a normal direction. Moreover, a distance dhc between centers of each of two heat generating members arranged most apart from each other among the plurality of heat generating members is set to be larger than a diameter do of an aperture of the discharge port. In the ink jet head, even if the center position of the discharge port and the center position of the pressure generating area are somewhat shifted from each other, main liquid droplets of the ink are discharged from the discharge port without generating no shift in their discharge directions.
Patent TW-200425517-A (TW)
Title: Thin film transistor structure and method of fabricating the same
Inventor: CHEN KUN-HONG
IPC: H01L29/786
Filed: 2003-05-13
Abstract: A thin film transistor (TFT) structure. The structure includes a substrate with a semiconductor layer and a plurality of adjacent transistors thereon, each transistor having a gate on the semiconductor layer and a pair of source/drains positioned in the semiconductor layer on both sides of the gate. A pair of lightly doped drains (LDD) is positioned in the semiconductor layer under the outside sidewall of the outermost gates and the semiconductor layer between the adjacent gates is substantially without LDD.
Patent TW-200426455-A (TW)
Title: Direct-type backlight module having photo sensors
Inventor: CHANG CHIEN-JEN
IPC: F21V8/00
Filed: 2003-05-23
Abstract: A direct-type backlight module having photo sensors is introduced. The backlight module includes a plurality of lamps, a plurality of photo sensors for detecting illumination of corresponding lamps, a comparative and arithmetic unit for processing signals generated by the photo sensors, and a main lamp driving loop for receiving feedback signals generated by the comparative and arithmetic unit and adjusting a lamp current voltage outputted by a minor lamp driving loop of each lamp, so as to get a uniform illumination of each lamp.