baber/WOPTO huggingface dataset:
Patent RU-94025412-A (RU)
Inventor: GONCHAROVA O V
IPC: G02B5/28
Filed: 1994-07-05
Abstract: FIELD: interferometers. SUBSTANCE: Fabry-Perot thin-film narrow-band interferometer has to be a multilayer system formed onto the substrate 1. System has two thin-film mirrors made of alternating layers of two materials with high and low refractivities nand ncorrespondingly. Mirrors have optical thicknesses being equal to a quarter wavelength for which transmission of interferometer is considered. Geometric thicknesses land lare specified by relation ln= ln= λ/4, 1) where λis interferometer maximal transmission wavelength. Intermediate layer 2 is made of material with refractivity n. Layer has optical thickness onto length of which λhalf-periods of working wavelength of interferometer are along. Geometric thickness is specified by relation ln = mλ/2, 2), where m is order of interference. Intermediate layer is formed in form of layer of material with low refractivity nand monocrystals impregnated into the material. Monocrystals are formed of material with high refractivity nand have sizes d specified by relation 0.2•a<d<λ, nm, 3), where a,λare radiuses of exitone and free path length of electron correspondingly of initial high-refracting material. As a result, location of peak of transmission of interferometer along the spectrum is specified by relation ln= ln= λ/2, 4), where land lare geometric thicknesses of high- and low-refracting materials. As a substrate 1, dielectric or metal plate may be used, covered with material with low refractivity. Intermediate layer 2 is formed among mirrors by means of any known method of film growing, in particular, by vacuum deposition technique. EFFECT: improved quality of operation. 1 cl, 5 dwg
Patent RU-94025708-A (RU)
Inventor: PODDUBNYJ A P
IPC: C22B1/20
Filed: 1994-07-08
Abstract: FIELD: pelletized raw material in ferrous metallurgy. SUBSTANCE: process for the manufacture of pellets that does not use completely or partially not easily available and expensive bentonites comprises forming raw granules and heat treating them in step wise manner on conveyer roasting machine. During the pelletizing operation the amount of binding material (B, kg/t) included into original charge of pellets is established by the silica content (V, %): during heat treatment operation, the maximum permissible temperature differential of heat carrier (ΔΤ deg) as layer of pellets is transferred from zone to zone occurs according to the following relationships: B=19-K*(V-30) ΔΤ=400-K*(V-30) wherein K=0.30-0.35 and K=1.10-1.40 are coefficients of proportionality. EFFECT: more efficient manufacturing process.
Patent RU-94046249-A (RU)
Inventor: DZHORDZH BERNARD BISTMEHN
IPC: A01N57/20
Filed: 1993-06-10
Abstract: FIELD: chemicals for agricultural applications. SUBSTANCE: composition containing glyphosphate, anhydrous salt with base features and heat-activated binder agent is prepared without drying stage even when glyphosphate is in the form of wet consolidated lumps. EFFECT: simplified preparation process.
Patent RU-95101035-A (RU)
Inventor: KENNET UIL JAM GOBEL
IPC: C10G49/22
Filed: 1995-01-26
Abstract: FIELD: petroleum processing. SUBSTANCE: invention relates to an integrated three-column method of isolation of hydrocarbon distillation products from reaction current leaving hydroprocessing or hydrocracking reactor. This current, according to invention, is cooled and separated into heavy-phase and light-phase currents. The former is decompressed and stripped from light components on a stripping column. The latter is additionally cooled and combined with light fractions from the stripping process. Combined current is subjected to debutanization process on a column, from the top of which fraction enriched with C-components is taken off as a current of liquefied oil gas. Impoverished in C-components current of heavy fractions withdrawn from lower section of debutanization column is mixed with lower heavy-fraction current from stripping column and fed into rectification column to be separated into petroleum distillation product current such as light and heavy naphta, propellant fuel, diesel fuel, etc. Lower heavy oil current from rectification current is recycled into cracking reactor. EFFECT: enhanced efficiency of process.
Patent RU-95102732-A (RU)
Inventor: RYLOV JU P
IPC: B64G1/26
Filed: 1995-02-23
Abstract: FIELD: spacecraft engineering. SUBSTANCE: device has three flywheel engines with state testing instruments, one or more plasma jet thrust vector control propulsions set-up, thrust direction control block, plasma jet propulsions power supply and control block and commutating block for plasma jet control field power source. Plasma jet propulsion is device with closed drift of electrons so ions accelerating electric field is supported by transversal magnetic field which can be used as propulsion direction control aids. It makes by additional control winding magnetic field and magnetic poles using. Plasma jet propulsions arrangement out of spacecraft center of mass gives desirable controlled thrusts and control angular momenta capable to unload flywheel engines while maneuvering. Two mentioned above functions combining in one plasma jet propulsion engine leads to spacecraft engine mass decreasing and makes it more reliable. EFFECT: more effective thrust control device.
Patent RU-95105970-A (RU)
Inventor: RIKHARD GESHKE
IPC: C07D211/88
Filed: 1995-04-13
Abstract: FIELD:organicchemistry.SUBSTANCE:product:δ-amino-g-hydroxy-w-arylamides of alkane carboxylic acid of the formulawhere: Rmeans hydrogen, hydroxy-group, lower alkoxyl, cycloalkoxyl, lower alkoxyl and so on; Rmeans hydrogen, lower alkyl, cycloalkyl, lower alkyl substituted with lower alkoxyl and so on, or together with Rmeans dioxyl substituted with lower alkylene, or the fused benzene or cyclohexene ring; Rtogether with Rmeans doxyl substituted with lower alkylene or the fused benzene or cyclohexene ring or substitutes hydrogen, lower alkyl, hydroxyl, lower alkoxyl, cycloalkoxyl; X means methylene or hydroxymethylene; Rsubstitutes alkyl or cycloalkyl; Rmeans if necessary amino-group N-mono- or N,N-dialkylated with lower alkyls or N-alkanoylated with lower alkanes; Rmeans lower alkyl, lower alkenyl, cycloalkyl or lower alkyl substituted with aryl; Rmeans lower alkyl, cycloalkyl, aliphatic esterified lower alkyl, if necessary, that is substituted with hydroxy-group and so on, and their salts. The synthesized compounds show inhibition effect on rennin activity and can be used as antihypertension medicinal biologically active substances. EFFECT: improved method of synthesis, enhanced biological and medicinal effectiveness.
Patent TW-200407955-A (TW)
Title: Pattern developing device of substrate
Inventor: ZHOU ZHEN-NAN
IPC: H01L21/027
Filed: 2002-11-07
Abstract: The invention relates to a pattern developing device of substrate, which comprises a pattern developer buffer sink with area at least equal to that of substrate. The pattern developer buffer sink provides multiple sprinklers to control developer pressure applying unit and developer supply unit via a developer control unit so that the flow pressure and flow speed of developer in the developer buffer sink can be controlled and substrate surface can be simultaneously sprayed with developer uniformly.
Patent TW-200408228-A (TW)
Title: A modulator used for network transceiver and method thereof
Inventor: LIN HOU-WEI
IPC: H03H17/06
Filed: 2002-11-07
Abstract: The invention relates to a network transceiver, which comprises a front end receiver, a noise canceller, a feed forward equalizer and a decoder. The front end receiver is used to receive signal transmitted remotely and convert it into a first digital signal containing the front cursor and back cursor portions; the noise canceller is coupled with the front end receiver, so as to generate a second signal by deducting the noise signal generated from the noise generator inside the receiver from the first signal of the front end receiver; the feed forward equalizer is coupled with the noise canceller to eliminate the front cursor portion in the second signal and to generate a third signal; the decoder system is coupled to the feed forward equalizer to decode the third signal, and eliminate the back cursor portion in the third signal.
Patent TW-200300712-A (TW)
Title: Slide fastener and method of manufacturing attachment having constituent members
Inventor: KIKUKAWA NORIO
IPC: A44B19/24
Filed: 2002-11-19
Abstract: An object of the present invention is to provide, through plating, a slide fastener which has high decorativeness, and which does not have problems in terms of functionality or product quality such as corrosion resistance. Another object is to provide a method of manufacturing an attachment having constituent members. In a slide fastener in which a large number of elements are mounted on an edge of a pair of mutually facing slide fastener tapes, each of the elements has a facing surface where elements face one another in a longitudinal direction of the slide fastener tapes, and a surface other than the facing surface, a coating is formed through electroless plating on the facing surface, and a coating is formed through electrolytic plating on the surface other than the facing surface. The coating on the surface other than the facing surface is made to be a single-layer or multi-layer coating selected from Sn, Cu-Sn alloy, Cu-Sn-Zn alloy, Rh, Pd, and Cu plating, and the coating on the facing surface is Sn plating.
Patent TW-200303808-A (TW)
Title: Encapsulated dead blow hammer with improved skeleton
Inventor: WHALEN THOMAS J
IPC: B25D1/12
Filed: 2002-11-21
Abstract: A dead blow hammer has a skeleton including a cylindrical head tube and a cylindrical neck tube fixed to the head tube and projecting laterally therefrom and receiving therein a disk-like plastic spacer and the working end of an elongated plastic handle core, which is adhesively secured in the neck tube. The head tube contains shot and the ends thereof are closed by end caps having cylindrical, longitudinally-slotted flanges press-fitted in the ends of the head tube. The entire skeleton is encapsulated in an overmolded plastic sheath which includes an inner covering and a flexible and resilient grip further overmolded on the inner covering adjacent to the distal end of the handle member.
Patent TW-200408437-A (TW)
Title: Exhaust treatment apparatus
Inventor: CHEN CHUN-CHI
IPC: B01D53/77
Filed: 2002-11-29
Abstract: A kind of exhaust treatment apparatus is provided, which comprises a packed type striping tower, a gas inlet pipe, an ultrasonic two-phase flow spray humidifier and a gas discharge pipe. The gas inlet pipe connects with the packed type striping tower, in which exhaust gas flows into the packed type striping tower through the gas inlet pipe. The ultrasonic two-phase flow spray humidifier is disposed in the gas inlet pipe to generate fine water mist, in which contaminant in the exhaust gas is absorbed by the fine water mist. The gas discharge pipe is disposed above the packed type striping tower to discharge the exhaust gas.
Patent TW-200301948-A (TW)
Title: Semiconductor device and method of checking semiconductor storage device
Inventor: KUNIKIYO TATSUYA
IPC: H01L21/66
Filed: 2002-12-16
Abstract: It is an object to obtain a semiconductor device having a circuit for CBCM (Charge Based Capacitance Measurement) which can measure a capacitance value with high precision. An MOS transistor constituting a circuit for CBCM has the following structure. More specifically, source-drain regions (4) and (4') are selectively formed in a surface of a body region (16), and extension regions (5) and (5') are extended from tip portions of the source-drain regions (4) and (4') opposed to each other, respectively. A gate insulating film 7 is formed between the source-drain regions (4) and (4') including the extension regions (5) and (5') and a gate electrode (8) is formed on the gate insulating film (7). A region corresponding to a pocket region 6 (6') in a conventional structure having a higher impurity concentration than that of a channel region is not formed in a tip portion of the extension region 5 (5') and a peripheral portion of the extension region (5).
Patent TW-200304010-A (TW)
Title: Substrate for liquid crystal panel and its manufacturing method, liquid crystal display panel and electronic machine
Inventor: TAKIZAWA KEIJI
IPC: G02F1/1335
Filed: 2002-12-23
Abstract: The invention is provide to prevent unstable display by assuring the uniformity of the cell gap in the peripheral frame edge part and the inside image display part. A first light shielding area (123) defining the display area is arranged on a transparent substrate (101) such as glass or plastic. Then, in the display area, a cell thickness adjustment layer (115) is arranged on the substrate, and a second light shielding area (120B) defining the boundary of plural pixel areas is arranged above the cell thickness adjustment layer. The first light shielding area is known as a peripheral frame edge or frame edge, and the second light shielding area is also known as a black matrix, wherein the cell thickness adjustment layer is determined in such a manner that the overall thickness of the second light shielding area is not smaller than the overall thickness of the first light shielding area. The second light shielding area of the black matrix is thus relatively small in comparison with the first light shielding area of the peripheral frame edge. Therefore, in the plural stacked layers, it is difficult to form each layer having a thickness as the designed value. As a result, the layer thickness of the second light shielding area is prone to become thin. Herein, by providing the cell thickness adjustment layer, it is able to increase each layer of the second light shielding area, thereby making its overall thickness almost the same as the overall thickness of the first light shielding area, so as to make the overall cell thickness uniform on the all display area and prevent unstable display.
Patent TW-200412554-A (TW)
Title: Method to control the programmed flicker synchronously of outdoor lamp sign group
Inventor: LIU SONG-YING
IPC: G09F13/00
Filed: 2003-01-08
Abstract: The present invention provides a method to control the programmed flicker synchronously of outdoor lamp sign group, wherein the UTC signal of GPS (Global Positioning System) is used as the common time base of each segment of lamp signs, so as to control the lamp group to achieve the effect of programmed flicker synchronously in a manner of pre-programming. Using such a design, the electrical power of each lamp can be connected individually, so that the flexibility of layout is promoted to the maximum, and the inconvenience and cost to install signal cable between the controller and each lamp in the prior art are eliminated, thereby providing more practicability and more economic benefit overall.
Patent TW-200306442-A (TW)
Title: Optical deflection elements and light source device
Inventor: YAMASHITA TOMOYOSHI
IPC: F21V8/00
Filed: 2003-01-30
Abstract: A plane light source device comprises a primary light source 1, a light transmission body 3, a light deflection 4 and a light diffusion element 6. The light transmission body 3 transmits light from the primary light source l and consists of a light incoming plane 31 and a light outgoing plane 32. The light deflection 4 is adjacent to the light outgoing plane of the light transmission body 3 and has a light incoming plane 41 and a light outgoing plane 42. The light diffusion element 6 is adjacent to the outgoing plane of the light deflection body. Plural prism lines, each constructed by two prism surfaces, are aligned almost in parallel on the light outgoing plane 41. One of the prism surfaces has at least two planes with different tilt angles. The nearer of the light outgoing plane, the bigger the tilt angle is. The angle difference between the one nearest from the outgoing light plane 42 and the one farthest from the outgoing plane 42 is not larger than 15 degrees.
Patent TW-200401870-A (TW)
Title: Backlighting system for displays
Inventor: WANG SAN-ZHUANG
IPC: B29C39/02
Filed: 2003-02-12
Abstract: An LED-based backlighting system that provides excellent brightness and homogeneity suitable for high performance multi-color and high resolution portable displays such as for PDAs and cell phones. Several different but similar embodiments are disclosed. Some are suitable for use with multiple LEDs and some for use with a single LED. In a first such embodiment, multiple LEDs are located adjacent the input edge of a light pipe. The input edge contains fixed pitch grooves to propagate the LED light in a direction that is substantially angled toward the bottom surface of the light pipe along its entire area. The light pipe bottom surface also has grooves for altering the direction of the LED light toward the upper surface of the light pipe where it exits the light pipe toward a viewer. The exterior of the exit surface of the light pipe receives a light shaping diffuser (LSD) and an optical film. The diffuser acts to diffuse and distribute the exiting light at selected horizontal and vertical angles and the optical film shapes. In a second embodiment, a second LSD is positioned above the optical film. In a third embodiment, an LSD strip comprising a foreshortened LSD is positioned below the light pipe adjacent the input edge to better reduce hot spots near the LEDs.
Patent TW-200303191-A (TW)
Title: Chair massager
Inventor: SHIRATANI MASAHIDE
IPC: A61H23/02
Filed: 2003-02-17
Abstract: The present invention provides a chair massager includes a massage driving unit (3) capable of moving up and down and performing a pounding movement through a massage head (1) by a vibration generation source (2). The vibration generation source (2) is mounted above the massage head (1) forming a gravitational structure capable of generating the vibration generation source (2) to work on the massage head (1), thereby performing a pounding operation with a high therapeutic effect by using the gravitational force of the vibration generation source.
Patent TW-200402162-A (TW)
Title: Composite graphite material and production method thereof, negative electrode material using the material, negative electrode and lithium ion rechargeable battery
Inventor: KUNIHIKO EGUCHI
IPC: H01M10/36
Filed: 2003-03-19
Abstract: The invention provides a composite graphite material, which provides structure that contains graphite B with lower crystallization outside graphite A than that of graphite A, and at least part of the external surface of graphite B contains graphite C with lower crystallization than that of the graphite B. Aside from this, the invention further provides the production method of the composite graphite material and its innovated usage. The composite graphite material is adapted to the negative electrode and negative electrode material for lithium ion rechargeable battery, so that it has some performance that cannot be obtained conventionally when graphite is used in Lithium ion rechargeable battery, i.e. both the high recharging/discharging efficiency initially and large discharging capacity are taken into account.
Patent TW-200419296-A (TW)
Title: Imaging camera
Inventor: LEE JIUN-YU
IPC: G03B3/00
Filed: 2003-03-28
Abstract: An imaging camera includes a plurality of lenses, a lens barrel and a plurality of light extinctive devices. The lens barrel holds the lenses. The light extinctive devices and lenses are arranged alternately in the lens barrel in incidence direction. The light extinctive device that include a plurality of cavities are made of blackness material.
Patent TW-200421491-A (TW)
Title: Bottom oxide formation process for preventing formation of voids in the trench
Inventor: LAI SHIH-CHI
IPC: H01L21/763
Filed: 2003-04-11
Abstract: A method for preventing formation of voids in the trench upon forming a bottom oxide is disclosed. The process includes the following steps: providing a semiconductor substrate; forming a silicon nitride layer on the semiconductor substrate; forming a first oxide layer on the silicon nitride layer; partially removing the first oxide layer, the nitride layer and the semiconductor substrate to form at least one trench; forming a second oxide layer on the bottom and sidewall of the trench and covering the second oxide layer on the surface of the first oxide layer; performing CMP process to remove the first oxide layer and the second oxide layer on the surface of the nitride layer; and removing the second oxide layer on the sidewall of the trench and portion of the second oxide layer on the bottom of the trench to form the bottom oxide.
Patent TW-200426040-A (TW)
Title: An ink cartridge comprising a negative regulating device
Inventor: CHANG CHENG-MING
IPC: B41J2/195
Filed: 2003-05-28
Abstract: An ink cartridge comprising a negative regulating pressure device is disclosed. The ink cartridge includes a main body for storing ink therein; and a negative regulating pressure device disposed on the bottom of the main body and further including a reticulate element with a plurality of holes.
Patent TW-200426492-A (TW)
Title: Lamp protection device and method
Inventor: WANG HUNG-CHEN
IPC: H02H7/00
Filed: 2003-05-29
Abstract: A lamp protection device for protecting a lamp from being burn out includes a fan device, a power management circuit, and a power supply circuit. The fan device dissipates heat from the lamp, and the power management circuit is electrically connected to the fan device. The power supply circuit outputs main power to the lamp and the power management circuit. The power management circuit supplies the main power to the fan device, converts the main power into backup power, and supplies the backup power to the fan device after the power supply circuit stops supplying the main power to the power management circuit.
Patent TW-200417802-A (TW)
Title: Image display device having inspection terminal
Inventor: NOJIRI ISAO
IPC: G02F1/136
Filed: 2003-06-19
Abstract: An LCD module includes: an odd-numbered data terminal (36) for applying an add-numbered data signal (DO) each odd-numbered set of data lines (6) through a first N-type TFT (26) and a demultiplexer (20) at inspection; an even-numbered data terminal (35) for applying an even-numbered data signal (DE) to each even-numbered set if data line (6) through a second N-type TFT (27) and the demultiplexer (20) at inspection; and a control terminal (34) for applying a control signal (Ψc) to gates of the first and second N-type TFT (26,27) at inspection. It is therefore possible to reduce the number of terminals to be used at inspection, thereby achieving a inspection device at low cost.
Patent TW-200414437-A (TW)
Title: Producing method of CMOS image sensor
Inventor: TOYODA TAKASHI
IPC: H04N5/335
Filed: 2003-07-03
Abstract: A CMOS image sensor is made such that an oxide film, a nitride film, an oxide film, and a nitride film constituting an antireflection film are stacked over the surface of a photodiode, and the oxide film and the nitride film are anisotropically etched, to thereby form sidewalls at both sides of a gate electrode constituting an N type MOS transistor.
Patent TW-200418777-A (TW)
Title: Preparation of highly pure methyl tert-butyl ether
Inventor: OBENAUS FRITZ
IPC: C07C41/42
Filed: 2003-07-04
Abstract: The invention relates to a process for preparing methyl tert-butyl ether (MTBE) in qualities which are suitable for organic syntheses and for use as a specialty solvent from MTBE in fuel quality.