baber/WOPTO huggingface dataset:
Patent RU-94045846-A (RU)
Inventor: DEHNIEHL DZHON SOLL
IPC: A61K31/4025
Filed: 1994-12-19
Abstract: FIELD: organic chemistry. SUBSTANCE: product: compound of the formulawhere Rand Rare independently hydrogen, -CH-,-alkyl orwhere Ar is optional substituted phenyl; Ris taken from the group involving pyrrolidino, hexamethyleneamino and piperidino, or its pharmaceutically acceptable salts and solvates. EFFECT: improved method of synthesis, enhanced effectiveness of compounds synthesized.
Patent RU-95101818-A (RU)
Inventor: STREL TSOV P P
IPC: B01D29/48
Filed: 1995-02-07
Abstract: FIELD: filtering arrangements. SUBSTANCE: invention relates to filters employed in automobile techniques and is aimed at increasing quality of recovering filtering member from particles having tendency to adhesion. The aim is achieved when, as filtering member and recovering device, two coaxial cylindrical springs are used interacting with each other through outer and inner surfaces. Filter makes it possible to automatize process of cleansing filtering member by using positive back-coupling between pollution degree of filter, pressure fall on inlet and outlet sides of filter, and recovering appliance operation. EFFECT: increased reliability and service life of system operated with given filter.
Patent RU-95102740-A (RU)
Inventor: NOVIKOV A N
IPC: C25C3/10
Filed: 1995-02-24
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: calcination unit for heating cathodic casing lining and calcination of packed interblock joints of carbon bottom of aluminum electrolyzer has two rows of burners, fuel tanks and pipeline system. Burners of one row are offset with respect to burners of second row and space between burners is equal to 0.12-0.4 the length of electrolyzer well. EFFECT: increased efficiency, improved quality of calcination, reduced production cost and enhanced reliability in operation.
Patent RU-95103684-A (RU)
Inventor: IVANOV A P
IPC: F04C2/00
Filed: 1995-03-15
Abstract: FIELD: positive-displacement machines. SUBSTANCE: device has toothed rim 2 and two rows of blades 3 arranged on inner surface of hydraulic motor housing 2. Toothed rim is connected with rollers 7 located in seats of rotor; rollers 7 have grooves on their end surfaces which are engageable with blades 4 of housing. End surface of each roller has teeth engaged with teeth of toothed rim 2. EFFECT: simplified construction. 2 cl, 3 dwg
Patent RU-95104603-A (RU)
Inventor: ZENJAKIN V N
IPC: E21D9/10
Filed: 1995-03-29
Abstract: FIELD: mining. SUBSTANCE: ends of load bearing beam are provided with ports to hinge hydraulic props in them. The beam is related through hydraulic cylinder to movable frame covering the load bearing beam so as to be moved along axis. The movable frame may be provided with rollers, and hydraulic cylinder may be installed inside load bearing beam. EFFECT: higher reliability.
Patent RU-95104695-A (RU)
Inventor: ANAN EV D V
IPC: B41J25/20
Filed: 1995-03-31
Abstract: FIELD: telegraph communication. SUBSTANCE: output printer with expanded capabilities incorporates microprocessor, system controller, program storage, data storage, device controlling mechanics unit, control desk, unit of microswitches, unit of periphery controllers, power supply unit. Printer is inserted with keyboard controller, companion keyboard, controller of storage circuit on flexible magnetic disks, storage circuit on flexible magnetic disks, controller of storage circuit on rigid magnetic disks, storage circuit on rigid magnetic disks, device controlling unit of expanded energy-independent data storage, unit of energy-independent clocks, unit of optical cursor, unit to gang up with telegraph channel, secondary power supply source of unit of gang up with telegraph channel to expand functional capabilities of printer. Printer is also provided with new software. EFFECT: expanded functional capabilities of output printer.
Patent RU-95106372-A (RU)
Inventor: BASMANOV V V
IPC: G21H5/02
Filed: 1995-04-25
Abstract: FIELD: manufacture of generators of radioactive elements used for production of radionuclides for medicine and equipment. SUBSTANCE: device for production of sterile radionuclides has a column with sorbent and radionuclide surrounded by a radiation protection, eluate filter connected to the column through an eluate pipeline, eluent pipeline connected to the column and needle secured in the device flange seat, bactericide filter with a pipeline and needle, eluate pipeline connected to the column and needle secured in the device flange seat, three-way switch installed in the eluate pipeline between the column and eluate filter, and an additional pipeline with an additional needle secured in an independent seat of the device flange and closed with a detachable sealed stopper. The eluate filter is positioned together with the column in the vertical seat of the radiation protection and closed on the end with a common stopper of the radiation protection. EFFECT: simplified production process, enhanced quality of eluate. 2 cl, 5 dwg
Patent RU-95108799-A (RU)
Inventor: GRIGOR EV V K
IPC: C06D5/06
Filed: 1995-05-30
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to chemical gas source. Method involves addition of copper oxide to pyroxylin gun-powder. This ensures to decrease significantly temperature of the producing gas and pressure at which stable gun-powder combustion occurs. EFFECT: enhanced effectiveness of composition.
Patent RU-95112314-A (RU)
Inventor: TKACH JU V
IPC: H05B41/18
Filed: 1995-07-18
Abstract: FIELD: electrical engineering; electromagnetic or electronic starters of low-pressure gas-discharge lamps. SUBSTANCE: starter has connecting facilities for lamp, switch, switch control unit. Novelty is that it has, in addition, rectifiers whose number depends on number of lamps to be started and that switch is built around field-effect transistor, control unit, uses transistor of same polarity of conductivity as that of switch; it also uses diode, capacitor, and four resistors. Circuit arrangement is given in description of invention. EFFECT: simplified design, reduced warm-up period increased number of lamps started by single device.
Patent RU-95112573-A (RU)
Inventor: ANDZHELO BEDESKI
IPC: A61K31/4745
Filed: 1994-07-18
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: 9-amino-20-(S)-camptothecine (I) is synthesized by reduction of 12-nitro-20-(S)camptothecine (II), conversion of the obtained 12-amino-20-(S)-camptothecine (III) to the compound of the formula (IV)where: X - group that can be removed by reduction, interaction of compound of the formula (IV) with nitrating agent and preparing the corresponding 9-nitro-20-(S)-camptothecine compound of the formula (V) substituted with group X at position 12 followed by one-step reduction of compound of the formula (V) to 9-amino-20-(S)-camptothecine of the formula (I); or reduction of compound of the formula (V) to the corresponding 9-amino-20-(S)-camptothecine compound of the formula (VI) substituted with group X at position 12 by reduction from compound of the formula (VI) to 9-amino-20-(S)-camptothecine. EFFECT: improved method of synthesis. Formules I, II, III, V, VI are given in the invention description.
Patent RU-95113680-A (RU)
Inventor: FILJUSHOV JU P
IPC: H02P21/12
Filed: 1995-07-27
Abstract: FIELD: electrical engineering; driving metal-cutting machine tools, rolling mills, other machines and mechanisms in mechanical engineering and metallurgy. SUBSTANCE: electric drive has synchronous motor 1 with multiphase stator winding and single-phase longitudinal-field rotor winding, converter 2 for feeding motor stator winding whose input is connected to output of forward conversion unit 6 controlled by coordinate-system angle-of-turn harmonic function shaper 4 whose output is connected to respective inputs of forward-conversion unit 4, adjustable exciter 3 feeding rotor winding and connected to output of field regulator 17 whose first input is connected to field current sensor 18, speed governor 10 first input is connected to speed setting signal shaper, second input, to speed sensor 5, and third input, to output of limiter 11 whose input is connected to output of speed governor 10; two stator current sensors 15 are provided with standard stator-current module computing unit 7 (for three phase machine) whose input is connected to two stator-current sensors 15 and its output is connected to input of resistor divider 16 whose output is connected to second field current regulator 17; output of current module computer 7 is also connected to first input of multiplying unit 9; second input o the latter is connected to output of speed sensor 5 and its output, to input of resistor divider 13 whose output is connected to second input of adder 19; stator current module computer 7 is also connected through its output to divider input of division unit 8 whose input is connected to output of speed governor 10; division unit output is connected to first input of adder 19 whose output is connected to input of limiter unit 12 whose output is connected to first input of coordinate converter 6 whose second input is connected to output of rectifier unit 14 whose input is connected to output of limiter unit 12; output of rectifier unit 14 is connected to first input of adder 21 whose output is connected to third input of field regulator 17; second input of adder is connected to output of second rectifier 20 whose input is connected to second input of adder 19 and to output of resistor divider 13. EFFECT: improved speed, reliability, and performance characteristics.
Patent RU-95113808-A (RU)
Title: Catalyst for oxidation of sulfur compounds
Inventor: KOCHETKOVA R P
IPC: B01J23/78
Filed: 1995-08-01
Abstract: FIELD: production of catalysts. SUBSTANCE: invention relates to production of heterogeneous catalysts for liquid-phase oxidation of sulfur compounds (sulfur dioxide, hydrogen sulfide, mercaptans) and may be applied in purifying gas outbursts and waste water produced in power, petroleum processing, petrochemical, chemical, and pulp-and- and paper industries. In order to increase catalyst activity, mechanical strength, and heat resistance, a heterogeneous catalyst for oxidation of sulfur compounds is proposed containing active component on carrier, the former being composed of pyrite cinders and pyrolusite ore containing oxides of following elements (in wt %): manganese(IV), 54.76-69.10; manganese(II), 1.80-4.85; iron(III), 5.00-11.23; silicon, 4.05-7.52; barium, 3.95-5.02; aluminium, 0.92-5.03; titanium, 0.01-0.03; calcium, 0.50-0.82; magnesium, 0.40-0.70; potassium, 2.87-3.10; sodium, 0.37-0.58; phosphorus, 1.10-1.35; admixtures (lost when calcining), the balance. As a carrier, clay and flux are used. Overall catalyst makeup is as follows: pyrite, 13-15; pyrolusite ore, 43-45; flux, 10-12; and clay, the balance. EFFECT: increased activity and strength.
Patent TW-200300366-A (TW)
Title: Devices and processes for powder coating
Inventor: MORITA TADAO
IPC: B05B5/10
Filed: 2002-11-13
Abstract: The present invention relates to a device for powder coating, in which the low-voltage pulse signal S2 produced by a pulse signal creating circuit 7 is raised to a high voltage via the high-voltage devoting circuit 8 before being added to the electric glow electrode 5. An electric glow discharge is applied to the coated articles discontinuously by the electric glow electrode 5. Through the electric glow discharge, the powder coatings ejected from the nozzle chip of a sprayer and carrying negative charge are sprayed onto the surface of coated articles.
Patent TW-200408874-A (TW)
Title: Method and structure for manufacturing storage capacitors on a LCD panel
Inventor: DAI YUAN-DUNG
Filed: 2002-11-19
Abstract: The present invention provides a method and structure for manufacturing storage capacitors on a LCD panel. A thin film transistor is first formed on a temporary substrate, and then a pixel electrode is formed on the outside of the thin film transistor. The thin film transistor and pixel electrode are covered with plural transparent insulating layers for forming scan and data lines, wherein a dual-layer storage capacitor is constructed at a position where the scan lines correspond to the pixel electrode. In addition, an insulating layer can be formed between the pixel electrode and temporary substrate, and a light-shielding layer or semiconductor film is formed on the insulating layer. Then, the light-shielding layer or insulating layer is electrically connected to scan lines to form a three-layered storage capacitor. Because the gap between the transparent electrode and first metal layer is small and there is no cross-talk interference problem, the capacitance of the storage capacitor can be increased.
Patent TW-200300882-A (TW)
Title: Sequential nibble burst ordering for data
Inventor: JANZEN JEFFERY W
IPC: G11C11/407
Filed: 2002-12-03
Abstract: A memory device is comprised of a plurality of arrays of memory cells and peripheral devices for reading information out of and for writing information into the memory cells. The peripheral devices include a decode circuit responsive to a first portion of address information for identifying an address and is further responsive to a second portion of the address information for identifying an order. The address may be a read address or a write address, and the order may be the order for reading data or writing data, respectively. The peripheral devices may also include a read sequencer circuit or both a write sequencer circuit and a read sequencer circuit for reordering bits to be read or written, as the case may be, in response to another portion of the address information. The necessary address information is routed to the sequencer circuits by an address sequencer. Methods of operating such a memory device are also disclosed.
Patent TW-200301402-A (TW)
Title: Positive photoresist composition
Inventor: HAGIHARA MITSUO
IPC: G03F7/022
Filed: 2002-12-23
Abstract: The present invention provides a positive photoresist composition having an excellent sensitivity and a rough density applied in i-line beams. It comprises (A) dissolvable alkali resin, and (B) the composition formed of the chemical compound (b1) of the formula below and the chemical compound (b2) of the formula below such as the quinine di-azid ester of gallic acid methoxycarbonyl. (in the formula, D is hydrogen atom or naphthalene quinine di-azid group sulfonyl group).
Patent TW-200302004-A (TW)
Title: Method and apparatus for coherently combining power control commands to initialize communication
Inventor: CHEN TAO
IPC: H04W52/58
Filed: 2003-01-09
Abstract: A power control system for use in facilitating transition to an active state suitable for use in a wireless communication system. In one aspect, the system includes a first transceiver (104), such as a BTS, having the ability to initiate transmission of a power control function. The transceiver (104) comprises a generator (210) for generating a power control arrangement and a transmitter (202) for transmitting the power control arrangement. The system further includes a second transceiver (106), such as a terminal, for receiving the power control arrangement and coherently combining the power control arrangement to determine a state transition indication. The second transceiver (106) includes a transmitter (204) that transmits a selected waveform subsequent to the coherent combining. The first transceiver (104) receives the selected waveform, determines a power level associated therewith, and provides feedback to the second transceiver (106). The power control arrangement may include groups of redundant power control data, data transmitted on idle feedback dimensions, or predetermined signal patterns in addition to at least one power control group.
Patent TW-200412480-A (TW)
Title: System for sequencing CNC machine controller
Inventor: TARNG AN-GWO
IPC: G05B19/4093
Filed: 2003-01-14
Abstract: A number of computer-numerical control (CNC) machine controllers are associated in the same plant or facility or in related facilities. Each CNC machine controller gathers and stores manufacturing information related to the state of operations being performed into an application program by sequence of the operator's choice. The sequence of the operation can be operated with a continuation operation as a whole and as a set, or can be operated by skip to another by choice. Simplified the complexity of manufacturing by operation is reached.
Patent TW-200308123-A (TW)
Title: Connector assembly for igniter system and shorting assembly
Inventor: HAYASHI TOSHIAKI
IPC: H01R13/629
Filed: 2003-02-19
Abstract: A connector assembly for igniter systems with a ferrite member and a shorting assembly used thereby, having a high noise reduction effect and little risk of malfunction of the igniter system. The connector assembly for igniter systems has a device side connector with a plurality of pin contacts; a plug connector to be connected thereto; and a shorting assembly to be mounted between the two connectors. The shorting assembly has a shorting member for shorting the plurality of pin contacts when the plug connector and the device side connector are not connected. Further, the shorting assembly has a ferrite member that wraps around the pin contacts. This structure enables placement of the ferrite member at a position close to the igniter system.
Patent TW-200416198-A (TW)
Title: Coloured diamond
Inventor: TWITCHEN DANIEL JAMES
IPC: C23C16/26
Filed: 2003-02-25
Abstract: A diamond layer of single crystal CVD diamond which is coloured, preferably which has a fancy colour, and which has a thickness of greater than 1 mm.
Patent TW-200420211-A (TW)
Title: Laser processing method
Inventor: ITO KENJI
IPC: B23K26/00
Filed: 2003-03-31
Abstract: A laser processing method employs a laser beam which is irradiated to an insulation layer of a printed circuit board to form a blind hole, a trench or a through hole in the insulating layer. The laser processing method includes a first process step of irradiating the insulating layer with a laser beam of a given energy density; a second process step of irradiating the periphery of the portion processed in the first process step with the laser beam having an energy density less than that of the first process step, to harden the insulating layer; and a third process step of removing the remaining smear from the processed portions.
Patent TW-200409394-A (TW)
Title: Gel electrolyte secondary battery and its manufacturing method
Inventor: KITAGAWA MASAKO
IPC: C08F299/02
Filed: 2003-04-09
Abstract: This invention is to improve battery characteristics of a gel electrolyte secondary battery and provide its manufacturing method. Since a precursor solution becomes easier to interpenetrate in a separator and an electrode when butyric acid is contained in the precursor solution of a gel electrolyte, a manufacturing process of the gel electrolyte secondary battery is improved. Furthermore, when the butyric acid is contained in the gel electrolyte, a gel electrolyte secondary battery with superior battery performance can be provided.
Patent TW-200308138-A (TW)
Title: Switching power supply circuit and inverter
Inventor: NAKAJIMA TOORU
IPC: H02M7/12
Filed: 2003-05-06
Abstract: The subject of the invention relates to the starting circuit of switching power supply circuit particularly when the receiving voltage is high voltage, provide compact, inexpensive switching power supply circuit to lower power consumption by means of reducing voltage applied in resistor of starting circuit. The resolution of the invention is a switching power supply circuit, which is connected with DC voltage part having at least two capacitors in parallel and supplying DC power to use primary side to control switch by virtue of the PWM control circuit. It is characterized by connecting the starting resistor of the PWM control circuit to the replay point of the said capacitor on switching power supply with DC voltage different from output voltage specifications.
Patent TW-200403152-A (TW)
Title: Device for manufacturing display, and method for manufacturing display
Inventor: TAKAHASHI TOMOAKI
IPC: H01J11/42
Filed: 2003-05-16
Abstract: This invention relates to a device for manufacturing a display and a method for manufacturing a display, wherein in a carriage (5), an injection head (7) is provided for discharging droplets in an amount in accordance with a supply driving pulse, and a liquid material sensor (17) capable of detecting the amount of ink impinging on each pixel area on a filter substrate. A main control part (31) decides, in accordance with the level of a detection signal from the liquid material sensor (17), a wave-formed drive pulse for allowing a wanted amount of droplet to be discharged, and then outputs the waveform information of the decided drive pulse to a drive signal generating part (32). The drive signal generating part (32) generates, based on the received waveform information, a drive pulse and outputs it to the injection head (7). The injection head (7) injects the wanted amount of droplet to the corresponding pixel area, whereby the ink amount of the corresponding pixel area is adjusted to a target amount.
Patent TW-200402355-A (TW)
Title: Punching/deforming tool for a strapping unit
Inventor: FINZO FLAVIO
IPC: B65B13/30
Filed: 2003-05-22
Abstract: Using a punching tool for a strapping unit for producing an auxiliary-free connection of ends of a strapping band, the tool having a recess of different widths, in the case of which at least one section of a recess-bounding wall is provided with a rounded portion in the region of at least one change in width, on the one hand, the intention is to make a fixed closure between the band ends possible. On the other hand, the intention is for this tool to be produced as easily and cost-effectively as possible and, in addition, for uniform cutting forces to be made possible. For this purpose, it is proposed that the rounded portion is of circle-arc shape with a certain radius, and that the largest width of the recess is equal to or less than four times the radius of the wall.
Patent TW-200425714-A (TW)
Title: Method and apparatus for image formation from scan data, and control of a scanning apparatus for the same
Inventor: FISHMAN MISHA
IPC: H04N1/04
Filed: 2003-06-24
Abstract: Method and apparatus for scanning a target moving relatively to a seamier to obtain an image involves scanning at an oblique angle to the direction of motion and oversampling. The image is then created by rearranging the scanned pixels. Blur in the scan optics and other distortions are removed by a deconvolution process which is adapted for the oblique angle scanning.
Patent TW-200500086-A (TW)
Title: The composition of anti-wrinkle and whitening herbal cosmetics
Inventor: CHEN GAN-LIN
IPC: A61Q19/02
Filed: 2003-06-25
Abstract: The composition of anti-wrinkle and whitening herbal cosmetics which contains: herbal (or plant) extractions and with acceptable excipients. When applied to human skin, it would remove the fine-line and improve the wrinkle-skin. This invention can also achieve a better status of tension, elasticity, smoothing and whitening of the skin.
Patent TW-200403551-A (TW)
Title: Timepiece and electronic apparatus with bulb-shaped semiconductor element
Inventor: MINAMI SHUNJI
IPC: H05B33/12
Filed: 2003-07-08
Abstract: The present invention relates to a timepiece and an electronic apparatus, which comprise a casing, a digital face and a time counting module, both being provided in the casing. A bulb-shaped solar battery element is mounted on the digital face. The bulb-shaped solar battery element is allowed to receive the external light sufficiently to generate the electric power efficiently.
Patent TW-200506457-A (TW)
Title: Backlight module
Inventor: CHENG WEN-FENG
IPC: G02F1/1335
Filed: 2003-08-01
Abstract: A backlight module includes a light source, a light guide plate and a frame. The light guide plate includes at least one incidence surface, a bottom surface and a light-emitting surface. The light source is disposed to face the incidence surface. The light guide plate and the light source are housed in the frame. The bottom of the frame has a number of patterned dots that are facing to the bottom face of the light guide plate.