baber/WOPTO huggingface dataset:
Patent RU-94038418-A (RU)
Inventor: IVANOV G P
IPC: A01G9/02
Filed: 1994-10-11
Abstract: FIELD: agriculture; may be used for growing and transplanting seedlings of vegetables; two-stage method is widely used on personal plots with the aim of growing early vegetables on open soil. SUBSTANCE: first stage - growing seedlings in greenhouses, hotbeds and living rooms; the second stage - transplantation of seedlings in open soil when it becomes warm. But it does not considerably accelerates ripening of vegetables as at transportation the vegetable root system gets harmed and transferred into another agromicrobiological medium. As a result of harm of the root system and its adaptation in the new medium, the plant gets sick. Its development stops for a considerable period of time. Transplantation of seedlings in a two-stage age accelerates ripening on the average by 8 days as compared with fruits obtained from seeds implanted in soil simultaneously with seedlings. The use of peat humus pots for growing seedlings did not find a wide spreading for a number of reasons. The main of them consists in the fact that these pots are intended for a single use, which results in a considerable rising of price. The offered device for growing and transplanting seedlings provides for its multiple use. It can serve for dozens of years. The device has a hollow detachable housing and a removable bottom; it is furnished with ducts preventing water-logging of the culture medium and providing a constant access of air to roots and it creates better conditions for plant development. The device provides for growing seedlings in it up to a three-month age and longer; it guards seedlings against mole cricket, accelerates ripening of many vegetables grown on open soil in regions with a warm climate by 1.5 to 2 months; provides for yearly ripening of some vegetables in regions with an unstable summer, provides for ripening of a number of vegetables in northern regions where summer is hot but short. EFFECT: facilitated procedure.
Patent RU-94038426-A (RU)
Inventor: KARDEN ALAN D
IPC: A61K31/17
Filed: 1993-01-07
Abstract: FIELD: polymers, medicine. SUBSTANCE: oligomers of the present invention are polyureas, polycarbonates, polyethers or polyamides containing repetition of unit from 3 to 50. These oligomers are water-soluble, they have preferably rigid carcass, repeating units connected by carbonyl-binding groups. The latter have anionic groups, linear geometry and in aqueous medium constant distances are between anionic groups. These oligomers are pharmaceutically acceptable. Proposed oligomers can be used for treatment and/or diagnosis of AIDS and/or KCC or HSV infections. EFFECT: enhanced quality of oligomers.
Patent RU-94038986-A (RU)
Inventor: GOLUBEVA G KH
IPC: H04B13/00
Filed: 1994-10-03
Abstract: FIELD: hydroacoustic equipment design. SUBSTANCE: antenna has cylindrical air-filled elements installed along center line of polymeric compound-filled hose and provided with holders with central holes, and electric power distribution lines; each holder is made in the form of solid cylinder of flexible polymeric material and joined at butt ends to ends of adjacent piezoids and to carrier cable passed along hose axis; it has crimpers on both ends to center piezoids by their inner diameters. EFFECT: simplified design of antenna and improved directional properties.
Patent RU-94041933-A (RU)
Inventor: KOSAREV A M
IPC: H03M3/02
Filed: 1994-11-22
Abstract: FIELD: electric communications; telephone communication systems. SUBSTANCE: device has on sending end: comparator, four-bit shift register, one(zero) density analyzer, syllable filter, compander, amplitude-pulse modulator, and two-section integrating filter; it also has digital error channel; on receiving end it has: four-bit shift register, one (zero) density analyzer, syllable filter, compander, amplitude-pulse modulator, two-section integrating filter, and low-frequency filter. In addition, it is provided with transmitted digital information validity analyzer whose transmitter has switch, pulse generator, sync generator, and control circuit, and its receiver has switch, comparison circuit, error counter, digital-to-analog converter, sync pulse detector, and control circuit, as well as adjustable amplifier. EFFECT: improved channel and acoustic noise immunity. 2 cl, 3 dwg
Patent RU-94043030-A (RU)
Inventor: BORISOV A A
IPC: G01S15/00
Filed: 1994-12-05
Abstract: FIELD: determination of relative location of ship and hydroacoustic beacon, as well as determination of location of underwater towed or independent apparatus relative to ship in a hydroacoustic navigation system. SUBSTANCE: the method consists in correction of coordinates in hydroacoustic navigation system with corrective processing of measurement data, including determination of corrected space coordinates with due account made for the three degrees of freedom at ship motion because of an additional measurement of the correction to the relative bearing. The device uses a spatial orientation computer unit, z-coordinate computer unit, and a plane coordinates computer unit. EFFECT: enhanced accuracy of coordinate correction and more exact definition of the object location due to taking into account the three degrees of freedom of object motion. 9 cl, 6 dwg
Patent RU-94045479-A (RU)
Inventor: RODIN S G
IPC: G08B26/00
Filed: 1994-12-28
Abstract: FIELD: guarding signalization, signalling of state of objects distant from central desk. SUBSTANCE: given invention is aimed at design of warning device in which new realization of subscriber units and couplings between their elements makes it possible to increase rate of interrogation of sensors with any number of subscriber units and to implement reliable control over state of sensors. Warning device includes control unit, subscriber units which first inputs and outputs are tied up together and connected to output of control unit with the use of two-wire communication line, sensors with output of each of them being connected to second input of proper subscriber unit. Each subscriber unit has power supply unit which input is connected to first input of subscriber unit, counter, unit to set address code and comparator. In agreement with invention each subscriber unit is inserted with selector of clearing pulse, former of synchronization pulse and former of current pulse of negative polarity. In this case input of selector of clearing pulse is connected to first input of former of synchronization pulse and input of power supply unit which output is connected to second input of selector of clearing pulse, second input of former of synchronization pulse and first input of former of current pulse of negative polarity. First input of counter is connected to output of selector of clearing pulse, second input of counter is connected to second input of former of synchronization pulse which output is connected to third input of counter. Second input of comparator is connected to output of sensor. Output of comparator is connected to second input of former of current pulse of negative polarity which output is connected to output of subscriber unit. EFFECT: increased rate of interrogation of sensors, improved reliability of control over state of sensors. 1 cl, 3 dwg
Patent RU-95104167-A (RU)
Inventor: SHKILEV V D
IPC: B65D39/00
Filed: 1995-03-14
Abstract: FIELD: plugging articles. SUBSTANCE: wines, juices, perfumes, and also superaggressive mediums in chemical industry can be plugged in bottles and other vessels by means of a cap which is provided with power source connected successively with electronic chip and membrane. Chip is provided with sensor, and membrane is installed at external side of cap. EFFECT: high efficiency. 8 cl, 8 dwg
Patent RU-95107418-A (RU)
Inventor: ZAGIDULIN R V
IPC: G01V1/40
Filed: 1995-05-10
Abstract: FIELD: nondestructive testing of materials, specifically, ASSESSMENT of profile of structures made of tubes-boreholes and pipe-lines. SUBSTANCE: method includes scanning of wall of tube filled with liquid by ultrasound, measurement of time of passing of ultrasound to reflecting sections of wall, determination of velocity of ultrasound, determination of coordinate of gravity center of profile of tube, correction of measured information relative to coordinates of gravity center, plotting of real profile of tube. EFFECT: increased accuracy of ASSESSMENT of profile of tube with due account of estimation of mismatch of acoustic converter and subsequent correction of measured information.
Patent RU-95110134-A (RU)
Inventor: KOVALEV G I
IPC: D03D29/00
Filed: 1995-06-14
Abstract: FIELD: textile engineering. SUBSTANCE: filling thread layer has rapier mounted for straight movement in core thread gap and rapier drive carriage positioned in guides extending in parallel with rapier travel direction in gap. Carriage guides are arranged above fabric charging plane and are provided with restrictors for stopping carriage in extreme positions. EFFECT: increased convenience in operation, simplified construction and enhanced reliability in operation. 2 dwg
Patent TW-200408072-A (TW)
Title: Method of manufacturing a flash memory cell
Inventor: DONG CHA-DEOK
IPC: H01L27/115
Filed: 2002-11-11
Abstract: The present invention relates to a method of manufacturing a flash memory cell capable of preventing an oxidation of a dielectric film between a floating gate and a control gate, in a manner that a polysilicon film for floating gate is deposited, nitrogen ions are injected to make amorphous and contaminate the surface of the polysilicon film.
Patent TW-200301798-A (TW)
Title: A stirling engine assembly
Inventor: GREGORY ADAM RICHARD
IPC: F02G1/043
Filed: 2002-11-14
Abstract: A Stirling engine assembly for a DCHP system. A Stirling engine 1 is suspended from a mounting frame 5 by a plurality of tension springs 6. An annular absorber mass 2 surrounds the Stirling engine and is suspended from the engine on a plurality of resilient members 3 arranged asymmetrically about the main axis. The asymmetric arrangement is provided by members of different stiffnesses, or irregular spacing of the members. The absorber mass 2 itself may be reduced adjacent to the resilient members.
Patent TW-200411611-A (TW)
Title: Organic electroluminescent panel having power saving function and power saving method thereof
Inventor: LI JIUN-HAU
IPC: G09G3/32
Filed: 2002-12-18
Abstract: The present invention relates to an organic electroluminescent (EL) panel having power saving function and a power saving method thereof. The present invention mainly uses a microprocessor to output power-saving control signals to a controller to adjust the standby frame's display range, reduce the standby frame's reproduction frequency, lower the standby display clock frequency, and lower the standby display brightness selectively, and then transmit the stored standby frame's display range, the reproduction frequency of the standby frame's display range, the display clock frequency of the standby frame's display range, or the display brightness of the standby frame's display range to a driving controller. Via the driving controller, the organic EL panel can be driven for display.
Patent TW-200400272-A (TW)
Title: Low thermal expansion alloy sheet and method for manufacturing the same
Inventor: YAMAUCHI KATSUHISA
IPC: C22C38/52
Filed: 2003-03-24
Abstract: The invention provides a low thermal expansion alloy sheet consisting essentially of: 30 to 34% Ni, 2 to 6% Co, 0.02% or less C, 0.3% or less Si, 0.6% or less Mn, 0.01% or less P, 0.005% or less S, 0.01% or less N, 0.1% or less A1, 0.08% or less Cr, 0.01 to 1% Ta or at least two elements selected from the group of 0.05 to 1% Nb, 0.01 to 1% V, 0.01 to 1% Ta, by mass, and balance of Fe, wherein (Nb+V+Ta) ≤ 1%. The present alloy sheet has sufficiently low thermal expansion coefficient, and 300 to 350 MPa of 0.2% proof stress and 5000 or higher of maximum magnetic permeability after annealed for softening at a temperature of less than 850 DEG C and then press-formed into a shadow mask, and therefore is very suitable for a shadow mask in cathode-ray tube.
Patent TW-200400650-A (TW)
Title: Light emitting device
Inventor: YAMAZAKI MASARU
IPC: H01L33/00
Filed: 2003-04-03
Abstract: This invention provides a light emitting device in which each pixel has three sub-pixels for emitting different colors, comprising a signal correction circuit for correcting gradation information of each signal depending on the light emitting index of each sub-pixels, characterized in that; the signal correction circuit has a means to calculate a signal having gradation information according to the following formulae; multiplying the gradation information of the signal input into the three sub-pixels by (1/α) : (1/β) : (1/&ggr), when the ratio of the light emitting indexes of the three sub-pixels is α : β : &ggr.
Patent TW-200306457-A (TW)
Title: Photomask with illumination control over patterns having varying structural densities
Inventor: CHANG CHING-YU
IPC: G03F1/00
Filed: 2003-04-15
Abstract: A photomask is constructed to include a substrate, a transmission control layer, and a reflective layer. The photomask may be used to pattern a photoresist layer deposited during the manufacturing process of semiconductor integrated circuits, and may be particularly useful for patterning photoresist layers in situations where the density of the structure varies across the photoresist layer and thus varies across the corresponding pattern on the photomask. The photomask can compensate for the different structural densities by adjusting the thickness of the transmission control layer. Areas of the photomask that have a lower structural density and therefore have a higher light intensity can be formed to have a thicker transmission control layer as compared to areas which have a higher structural density and which already have a lower light intensity.
Patent TW-200307696-A (TW)
Title: Radiation curable compositions
Inventor: CHEW KONG-CHIN
IPC: C08F8/32
Filed: 2003-05-09
Abstract: The invention provides in one form a water-dilutable and/or dispersible radiation curable composition that is soluble in aqueous alkaline solution and which comprises the reaction product of a hydroxy functionalised amino (meth)acrylate with anhydride containing compounds. The hydroxy functionalised amino (meth)acrylate is prepared from the Michael addition of a primary, or more preferably, a secondary amine to a multifunctional (meth)acrylated monomer. The amine compound shall be as described in Formula I, where R1 and R2 independently represent H or optionally substituted hydrocarbo, such as but not limited to, alkyl, aryl, cycloalkyl, arylalkyl, hydroxy alkyl, hydroxy aryl, hydroxy cycloalkyl and hydroxy cycloaryl. R1 and R2 may also contain, within them, the organo linkages such as, but not limited to, (poly)amido, (poly)ester, (poly)urethane, (poly)urea, (poly)ether, and (poly)carbonate. A further requirement is that R1 and R2 must not both represent H at the same time.
Patent TW-200401584-A (TW)
Title: White organic light-emitting devices using rubrene layer
Inventor: HATWAR TUKARAM KISAN
IPC: H01L51/50
Filed: 2003-05-22
Abstract: An organic light-emitting diode (OLED) device which produces substantially white light includes a substrate; an anode disposed over the substrate; and a hole injecting layer disposed over the anode. The device further includes a hole-transport layer disposed over the hole injecting layer; a yellow light-emitting layer having rubrene or a derivative thereof greater than 50% by volume of the constituents of such yellow light-emitting layer that emits light in the yellow region of the spectrum and is disposed on the hole-transport layer; a light-emitting layer doped with a blue light-emitting compound, disposed directly on the yellow light-emitting layer; an electron-transport layer disposed over the blue light-emitting layer; and a cathode disposed over the electron-transport layer.
Patent TW-200406166-A (TW)
Title: Toothbrush having soft and hard bristles together
Inventor: KWEON YOUNG-JUN
IPC: A46B9/06
Filed: 2003-05-23
Abstract: Disclosed is a toothbrush having soft and hard bristles together. The toothbrush having soft and hard bristles with 6-10mm in tapered length and 0.01-0.08mm in diameter of end portions comprises: longer bristles (1) located at both edges; and shorter bristles (2) located at the central portion, wherein the bristles are generally in a semicircular form at their top portions when seen from a side, and a difference in length between the longer bristles (1) and the shorter bristles (2) is about 2-4mm. The toothbrush can increase brushing efficiency and effectively remove foreign matters between teeth and inside periodontal pockets.
Patent TW-200425843-A (TW)
Title: An anticancer food using green algae as a material and the preparing process thereof
Inventor: TUNG TA-CHENG
IPC: A23L1/28
Filed: 2003-05-30
Abstract: The present invention relates to an anticancer food obtained by cultivating the spawn of Reichi (LingZhi) in green algae, as well as to the preparing process thereof.
Patent TW-200404640-A (TW)
Title: CMP compositions containing iodine and an iodine vapor-trapping agent
Inventor: SUN TAO
IPC: G11B5/84
Filed: 2003-06-05
Abstract: The invention provides a chemical-mechanical polishing system, and a method of polishing using the system, comprising (a) an abrasive, a polishing pad, or both an abrasive and a polishing pad, (b) iodine, (c) an iodine vapor-trapping agent, and (d) a liquid carrier.
Patent TW-200428091-A (TW)
Title: Back light module and liquid crystal display device using the same
Inventor: YU TAI-CHERNG
IPC: G02F1/1335
Filed: 2003-06-06
Abstract: The present invention relates to a back light module and a liquid crystal display device using the same. The back light module includes a light source and a light guide plate, the light guide plate includes a light emitting surface, a bottom surface opposing the light emitting surface, a plurality of side surfaces joining the above two surfaces and a plurality of diffusing units which are the same size and arrange on the bottom surface. Wherein, at least one of the side surfaces is light incident surface and the light source is arranged beside the light incident surface, the pitch of the diffusing units is distributed on the bottom surface by a special function relating with the reciprocal of the distance between the corresponding diffusing unit and the light source. The present invention improves the evenness of luminance of the back light module and the performance of the liquid crystal display device using the same.
Patent TW-200400087-A (TW)
Title: Coating pressure feed roller, roller coating device, curved-surface operable roller coating device, automated coating apparatus using those devices, and coating method
Inventor: ABE SHIGEYUKI
IPC: B05C17/03
Filed: 2003-06-13
Abstract: An object of the present invention is to provide a coating device of the roller type which reduces a waste of coating material and distributes the coating material uniformly to the roller brush. The coating device includes a solid cylindrical body (11) being solid except an axial center hole (13), and radial holes (14) radially extended from a plurality of positions of the axial center hole (11), a roller brush (12) applied to the outer periphery of the solid cylindrical body (11), coating-material press feeding pipes (24) connected to both ends of the axial center hole (13) of the solid cylindrical body (11), and an arm part (31) for supporting the solid cylindrical body (11) at both ends of the solid cylindrical body 11. Those components are entirely supported by a turnable support mechanism (40) and a vertically movable support mechanism (50).
Patent TW-200501361-A (TW)
Title: Electrically insulating heat sink and semiconductor package with the heat sink
Inventor: CHEN CHIEN-CHIAH
IPC: H01L23/36
Filed: 2003-06-18
Abstract: An electrically insulating heat sink and a semiconductor package with the heat sink are provided. Prior to a molding process, an anti-oxidation layer is formed on a surface of the heat sink primarily made of copper, and then the heat sink is stamped to form a desire shape. A black oxidation process is performed to deposit a non-conductive oxidation layer on a surface, opposite to the surface having the anti-oxidation layer, of the heat sink. After that, an epoxide layer is applied over the non-conductive oxidation layer to form an electrically insulating layer. Besides heat dissipation, the above heat sink, as being incorporated with the semiconductor package, can protect its copper surface from exposure and being oxidized, and eliminate undesirable short circuit with passive components or bonding wires mounted in the semiconductor package, thereby not having to pre-encapsulate the passive components or bonding wires by means of an insulating adhesive used in the prior art, and thus reducing the fabrication costs of the semiconductor package.
Patent TW-200402124-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: IKEDA SHUJI
IPC: H01L21/762
Filed: 2003-06-20
Abstract: The purpose of the present invention is to provide a semiconductor device and a manufacturing method thereof, which are capable of effectively suppressing generation of defects in the substrate and having excellent performance. The invention is characterized by comprising: semiconductor substrate; device isolation region, which has trench formed in the semiconductor substrate and the buried insulation film buried in the trench; gate insulation film adjacent to the device isolation region; and the active region of gate electrode formed on the gate insulation film. At least one part of the gate electrode is located on the device isolation region, in which the first interface of the buried insulation film on the first region formed with the gate electrode is located at a position of the region that is higher than the second interface of the buried insulation film on the second region where the gate electrode is not formed.
Patent TW-200509283-A (TW)
Title: Wafer boat
Inventor: YU STAN
Filed: 2003-08-27
Abstract: A wafer boat with an entry is disclosed. The wafer boat suits for loading a plurality of wafers from the entry into the wafer boat and placing the wafers and the wafer boat into equipment in whole. The wafer boat mainly comprises a plurality of fixing rods and two connecting units. The fixing rods are parallel each other and have a plurality of slots. The extending direction of slots is perpendicular to the extending direction of fixing rods. The wafers suit for inserting into the slots. The connecting units are disposed on the two ends of fixing rods and connect the fixing rods. Otherwise, when the wafers and the wafer boat being placed in equipment and proceeding the semiconductor process, each wafer has a portion that protrudes the entry of wafer boat.
Patent TW-200514975-A (TW)
Title: An in situ calibration method for the spring constant of an atomic force microscope probe
Inventor: LI WEN-LUNG
Filed: 2003-10-24
Abstract: The present calibration method is for the spring constant of the probe that is used in an atomic force microscope. The method can be applied in situ or when the probe is well installed inside the probe clip. The calibration starts with giving a wide band harmonic excitation and acquires the cantilever responses that are used to lock the damped natural frequency. In addition, the excitation frequency is changed to find the location where the phase lag is 90 degrees. Based on the ratio of the two frequencies, the equation, which is given in the present patent, is use to compute the damping ratio and natural frequency. In the mean time, it is also possible to express the spring constant in terms of the system damping. On the other hand, the energy dissipation from the cantilever can be measured directly from the current and voltage across the bimorph. The energy in turn is the function of the system damping. Combining the two relations, the spring constant is thus obtained as the function of the dissipated energy. Since there is no need to provide an additional master quantity, the mentioned calibration method is easier and robust than those of commonly known. Besides, the present method can be applied to all operating conditions, in air or in vacuum.