baber/WOPTO huggingface dataset:
Patent RO-83292-A (RO)
Inventor: GRAHAM DONALD
IPC: A61K31/16
Filed: 1979-07-21
Abstract: Novel-Z-2-Acylamino-3-monosubstituted propenic acids and their esters and salts of the formula <CHEM> wherein R1 is, by preference, hydrogen, lower alkyl or a pharmaceutically acceptable cation, R2 is, by preference, methyl substituted cyclopropyl, (cycloalkyl)alkyl, straight alkyl with more than 4 C-atoms or ramified alkyl and R3 is, by preference, optionally substituted alkyl, are prepared by reacting compounds of the formula     R3-CH2-@-COOR1  with compounds of the formula  R2CONH2  or by acylation of esters of the formula <CHEM>  with an acid chloride     R2@CI  and treating the obtained acylated esters to the formula <CHEM> with t-butylhypochlorite and sodium methoxide, followed by treatment of the resultant intermediate with anhydrous hydrochloric acid. The novel compounds selectively inhibit the metabolism of dipeptidase (E.C.3.4.13.11) and therefore are useful in combination with antibacterial products, by preference with the thienamycin class of compounds.
Patent RU-94012672-A (RU)
Inventor: BELJANSKIJ I M
IPC: B65D8/00
Filed: 1994-04-11
Abstract: FIELD: food containers. SUBSTANCE: barrel (tub) intended for pickling, soaking, fermentation of grape, fruits, vegetables, watermelons is made of cooperage boards (staves) and hoops. Due to special production technology barrel can be used multiply, with lead-sealing and mechanized handling. EFFECT: high efficiency.
Patent RU-94017384-A (RU)
Inventor: STAROSTIN M M
IPC: F41G3/00
Filed: 1994-05-13
Abstract: FIELD: methods of arms control, and namely, methods of aiming. SUBSTANCE: the offered method of aiming consists in lighting of the aiming mark, alignment of it with the center of the target image depending on the target and background brightness. The offered method differs from the known one by the fact that in the process of aiming the lighting signal is periodically varied in amplitude and color, first it is subjected to electric filtering at the frequency of amplitude variation, and then - to optical one at frequency f= nf, where fis the frequency of color variation of the aiming mark lighting optical signal, n is quantity of colors selected for lighting of the aiming mark, fis the frequency of variation of the amplitude of the aiming mark lighting signal; the numerical values of the quantity of colors selected for lighting of the aiming mark and frequencies of variation of the lighting signal amplitude should satisfy inequality 1/nf≥ T, where Tis the sluggishness of the "eye-sight" system. EFFECT: essentially improved conditions of target and aiming mark observation, enhanced definition of the aiming mark and its contrast against the target and terrain background; as a result, enhanced hit rate in the conditions of interference by 15 to 20%.
Patent RU-94024234-A (RU)
Inventor: BALAKHTAR A I
IPC: B62K23/02
Filed: 1994-06-29
Abstract: FIELD: mechanical engineering; motorcycle controls on handlebar. SUBSTANCE: bracket has two cylindrical crossing holes 4, 5. Handlebar tube 1 is fitted in one of holes, and rear view mirror holder 7, in other hole. Cylindrical holes 4, 5 intersect with center-to-center distance A being calculated by formula given in description of invention. Cylindrical bushings 8 fixed on mirror holder 7 are clamped by nuts on handlebar tube 1. Hardness of cylindrical bushings is higher than that of handlebar tube. EFFECT: enhanced reliability of connection. 2 dwg
Patent RU-94024627-A (RU)
Inventor: PEJDUS V N
IPC: A61K35/78
Filed: 1994-07-08
Abstract: FIELD: medicine. SUBSTANCE: medicinal agent consists of an aqueous extract of vegetable raw mixture taken at the following weight parts: sweet flag (Acorus calamus L. ) 2-6; lady's mantle herb and flowers (Alchemilla vulgaris L. ) 0.5-10.0; pansy violet (Viola tricolor L.) or field violet (Viola arvensis L.) herb and flowers 1-7; wild rosemary herb (Ledum palustre L. ) 0.5-2.0; raspberry leaves (Rubus idaeus L.) 1-4; eucalyptus (twig-like) leaves (Eucalyptus viminalis L.) 1-5; common wormwood herb (Artemisia absinthium L.) 0.5-2.0 at weight ratio of the parent extract components, wt.-%: vegetable raw 1-12, and water up to 100. Agent is given to patient at dose 50-120 ml, 3-6 times per a day at 30-40 C for 1-30 days. Treatment course can be repeated if necessary. EFFECT: enhanced effectiveness of agent.
Patent RU-94031732-A (RU)
Inventor: SENECHKIN V N
IPC: D21C3/18
Filed: 1994-08-31
Abstract: FIELD: wood-pulp and paper industry; particular, methods of cellulose production. SUBSTANCE: method of production of cellulose from vegetable raw materials includes electrolysis in salt medium with diaphragmless electrode system, with mixing, and current density of 0.03-0.8 A/sq.cm. EFFECT: provision of production of cellulose by full destruction of lignin and resinous substances to low-molecular compounds in vegetable raw materials.
Patent RU-94031908-A (RU)
Inventor: GROSHEV V L
IPC: H01P7/06
Filed: 1994-08-31
Abstract: FIELD: electrical engineering. SUBSTANCE: invention refers to equipment meant for accumulation of energy of high-frequency electromagnetic field in open cavity resonators, predominantly dielectric ones, and may find use in formation of superpowerful, supershort pulse radiations. Method lies in excitation of electromagnetic wave in axially symmetric half-wave layers of cavity of medium with axial focusing radial distribution of phase velocity, for instance with constant value of radial gradient of phase velocity. Waves of higher type are excited during accumulation. Energy is fed distributedly in cavity of half-wave layers. Realization of method makes it possible to raise external merit factor practically to infinity, to increase merit factor of accumulation to inherent merit factor, to enhanced amplitude of accumulated energy during abruptly nonstationary process of accumulation which helps to raise substantially efficiency of energy accumulation. EFFECT: raised external merit factor, substantially increased efficiency of energy accumulation.
Patent RU-94034373-A (RU)
Inventor: KHANS-DITER BIPPUS
IPC: H01R9/03
Filed: 1994-09-23
Abstract: FIELD: electrical engineering. SUBSTANCE: circuit terminal block has a casing 2 made of insulating material and knife terminal contact elements 7 for incoming and outgoing conductors, whose specific feature consists in the fact that knife terminal contact elements 7 are located in casing 2 made of insulating material separately from one another and that each element 7 is connected to center tap 18, and center taps 18 positioned at a distance from one another can be connected to one another with the aid of special functional plugs, for instance 31. EFFECT: enhanced reliability. 1 dwg
Patent RU-94037599-A (RU)
Inventor: ARTEMOV N S
IPC: B01D63/00
Filed: 1994-10-05
Abstract: FIELD: plants for diaphragm separation; sewage treatment, concentration of solutions, preparation of demineralized water in medicine, chemical, food-stuffing and other industries. SUBSTANCE: plant has delivery pump connected with diaphragm apparatus dividing solution into concentrate and permeant of first stage; fitted at pump outlet in concentrate line are pressure gauge and throttling device. Fitted in first stage permeant discharge line in succession are: absorbing cartridge with ion-exchange resin and pump connected with diaphragm apparatus which form second stage of diaphragm separation. Fitted at outlet of apparatus in permeant discharge line is salinity indicator and shut-off member; fitted in concentrate line are: pressure gauge, throttling device and valve which are used to connect diaphragm apparatus of second stage with pump inlet. EFFECT: ease of maintenance; avoidance of individual selectivity of diaphragms for each stage; more complete use of starting water.
Patent RU-94040688-A (RU)
Inventor: AVER JANOV P M
IPC: F02B75/32
Filed: 1994-11-02
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: engine has piston with connecting rod reciprocating in cylinder. Big end of connecting rod is made in form of non-round internal gear wheel enclosing round external gear wheel secured on operating shaft, and mechanism to provide forced rocking of connecting rod which has tracer whose guide slot acts onto pin secured on connecting rod big end. EFFECT: increased power output of internal combustion engine at preset displacement. 1 cl, 1 dwg
Patent RU-94041554-A (RU)
Inventor: NERETIN A A
IPC: C21C7/00
Filed: 1994-11-21
Abstract: FIELD: metallurgy. SUBSTANCE: method for preparation of refining additive from calcium and aluminium in form of wire is designed for refining of metal melts. Wire sizes and ratio of its forming components may be varied through a wide range. EFFECT: higher efficiency.
Patent RU-94042314-A (RU)
Inventor: LUSTOV S N
IPC: A61N2/00
Filed: 1994-11-30
Abstract: FIELD: medical equipment. SUBSTANCE: device has low-intensive electromagnetic field source, mechanism for moving electromagnetic field source, integrated control unit. Effecting electromagnetic field source is made in form of group reflector with selectively reflected surface. Group reflector permits to create concentrated multispectral electromagnetic field in pre-set area, which field has controlled time-spatial and polarization characteristics. EFFECT: improved efficiency of magnetic field.
Patent RU-95101315-A (RU)
Inventor: RASTERJAEV JU K
IPC: B60C15/00
Filed: 1995-01-31
Abstract: FIELD: tyre-mounted vehicles; tyre producing industry. SUBSTANCE: tyre carcass 1 has neutral basically middle line with curved profile in deforming part, and in non-deforming part (from-rim to side rings) profile is straightline and tangent as to neutral line of deforming part of tyre and arranged at angle given in description of invention. Neutral line of tyre side through center of gravity of side cross section located over that of side ring or in middle between most distant side rings if there are several of them in same tyre side. This line also passes through carcass strengthening zone interrelated with tyre parameters given in description of invention. Outer surfaces of tyre side beginning from side pad are parallel over entire length to straight neutral of respective sides and strengthening zones and correspond to inclined portion of wheel rim edges and its length is equal to 0.3-0.8 of length of straightline portion of tyre neutral line. EFFECT: increased reliability of tyre, safety of wheel and entire vehicle. 2 cl, 3 dwg
Patent TW-200300490-A (TW)
Title: Method for examining surface state of curved object and device for examining substrate
Inventor: AKIRA OSHIUMI
IPC: G01N21/27
Filed: 2002-11-25
Abstract: The purpose of the present invention discloses the examination method which can be performed stablely even in the case of the examined object is a curved body with diffused reflection. The present invention provides a substrate examination device which comprises of the projector 4 arranged at the direction with different angle of elevation with respect to the light source 8, 9, 10 which emitting the color light of R, G, B, when teaching, in the image area including the soldering portion, each tone of the R, G, B is adjusted according the ratio which registered in the memory 13, the tone corresponding the white component is removed from the adjusted tone, The image, after the white component is removed, is emphasized until the superiority color component is more strength than the condition before removed, and the luminance of the image is recovered to the condition before the removed process by correction, then the image is displayed on the CRT display 20.
Patent TW-200409805-A (TW)
Title: Latent hardener, manufacturing method for latent hardener, and adhesive
Inventor: MATSUSHIMA TAKAYUKI
Filed: 2002-12-02
Abstract: This invention is to obtain an adhesive having a high storage stability and hardening in a short time under a low temperature. The latent hardener comprises a hardener particle principally comprising a metal chelate, and a capsule covering the surface of the hardener particle, in which the substituent of resin component composing the capsule is bonded to the metal chelate. Since the capsule has a high mechanical strength, the capsule is not broken in the process for kneading the latent hardener and epoxy resin.
Patent TW-200303547-A (TW)
Title: System and method for inhibiting imprinting of capacitor structures of a memory
Inventor: BASCERI CEM
IPC: G11C11/22
Filed: 2002-12-12
Abstract: A system and method for inhibiting the imprinting of capacitor structures employed by memory cells by occasionally changing charge states of the capacitors to a complementary charge state. In a memory device having an array of memory cells, a method comprising: storing charge in a memory cell of the array corresponding to a first state; and periodically storing charge in the memory cell corresponding to a second state complementary to the first state.
Patent TW-200306012-A (TW)
Title: Improved Schottky diode fabrication technology
Inventor: CHEN CHING-FENG
Filed: 2001-10-09
Abstract: An improved Schottky diode fabrication technology is disclosed, wherein the silicon chip is firstly oxidized at high temperature. After the oxidation process at about 1000 DEG C, form an oxidation layer B on the low-concentration n-type silicon A of the external extension layer of the silicon chip. Evaporate Mo metal on the oxide layer B, and coat aluminum metal C as the contact of positive electrode. Use plural P-type protection rings P in the design to distribute in the way of parallel connection throughout the whole chip. Therefore, the diffusion spacing D of the P-type protection ring P has to be delicately designed to reduce the current density in the overlapped region of low-concentration n-type silicon A in the external extension layer. In addition, the spacing F between the P-type protection ring of the adjacent diodes connected in parallel also has the current-overlapping portion, and also needs to have a delicate spacing F between the P-type protection ring of the adjacent diodes connected in parallel. The experiment in the present invention proves that a significant over-current protection effect can be obtained when the diffusion depth E of the p-type protection ring P is less than 50% of the thickness G of the low-concentration n-type silicon A in the externally extension layer of silicon; and when the diffusion spacing D of the P-type protection ring P, and the spacing F between the P-type protection ring of the adjacent diodes connected in parallel, are more than 50% of the thickness G of the low-concentration n-type silicon A in the externally extension layer of silicon. If the width H of the P-type protection ring is 5 μ m, and the diffusion depth E is 3 μ m, I.e. When the diffusion depth E of the protection ring is 60% of the width, the diode will not be damaged even if a large current spike with 10 times of the rated current flows into it.
Patent TW-200411794-A (TW)
Title: Method to proceed surface analysis by focused ion beam
Inventor: TSAI HE-TING
IPC: H01L21/66
Filed: 2002-12-19
Abstract: A method to proceed surface analysis by focused ion beam is provided. It comprises: providing a sample on which there is a first surface to be tested, and a cover layer is formed on the first surface. Then observe the sample by FIB. Through image comparison with the cover layer, the first surface image is clearly shown
Patent TW-200301247-A (TW)
Title: Process for producing hydrogenated aromatic polycarboxylic acid and process for producing hydrogenated aromatic polycarboxylic anhydride
Inventor: ZAIMA FUMIYA
IPC: C07C61/12
Filed: 2002-12-27
Abstract: Disclosed are processes for industrially advantageously producing at a good yield respectively, a hydrogenated aromatic polycarboxylic acid and an acid anhydride thereof each having a high purity. The present invention provides processes for producing a hydrogenated aromatic polycarboxylic acid by (1) hydrogenating an aromatic polycarboxylic acid at a hydrogen partial pressure of 1 MPa or more by a batch system in the presence of a catalyst containing rhodium and palladium in a proportion of 0.5 to 10 parts by weight per 100 parts by weight of the aromatic polycarboxylic acid and by (2) feeding an aromatic polycarboxylic acid to a filling bed of a catalyst containing rhodium and palladium at a WHSV of 1 to 100 h-1 to hydrogenate it at a hydrogen partial pressure of 1 MPa or more by a continuous flow system, and a process for producing a hydrogenated aromatic polycarboxylic anhydride by subjecting the hydrogenated aromatic polycarboxylic acid obtained by the processes described above to dehydration reaction with acetic anhydride of 0.64 to 5.7 times mole based on a carboxyl group of the hydrogenated aromatic polycarboxylic acid.
Patent TW-200307491-A (TW)
Title: Circuit substrate, semiconductor device using the same and electronic machine
Inventor: KAYABA MASAO
IPC: H01L23/552
Filed: 2003-01-02
Abstract: The present invention is related to a kind of circuit substrate that is provided with the followings: the connection portion for connecting the output terminal of semiconductor chip; the external connection terminal for connecting the printed circuit board (PCB); and the film resistor for the damping resistor formed in the wiring connecting between the connection portion and the external connection terminal. Through the structure, it is capable of suppressing the reflection phenomenon and the generation of EMI noise so as to assure excellent signal integration and make the semiconductor device and circuit stably perform normal operation.
Patent TW-200301718-A (TW)
Title: Simulated laser spot enlargement
Inventor: CUTLER DONALD R
IPC: H05K3/00
Filed: 2003-01-10
Abstract: An fast steering mirror (30), such as a PMN actuated mirror, is positioned in a beam path (18) of a stage-based positioning system (40) to continuously move a laser beam (46) in a high speed prescribed pattern about a nominal target position (60) to spatially separate focused laser spots (48) generated at a high laser repetition rate and thereby create geometric features having dimensions greater than those of the focused laser spot (48). A series of laser spots (48) at a given repetition rate appear as a series of larger diameter laser spots at a lower pulse rate without beam quality problems associated with working out of focus.
Patent TW-200305200-A (TW)
Title: Structure, method of manufacturing the same, and device using the same
Inventor: FUKUTANI KAZUHIKO
IPC: H01L29/12
Filed: 2003-02-11
Abstract: A composite structure is formed so as to contain aluminum and silicon or silicon/germanium. The composite structure comprises pillar-shaped members containing aluminum and a region containing silicon or silicon/germanium and surrounding the pillar-shaped members. The structure contains silicon or silicon/germanium at a content not less than 20 atomic% and not more than 70 atomic% relative to the total amount aluminum and silicon or silicon/germanium.
Patent TW-200400434-A (TW)
Title: Multi-token seal and unseal
Inventor: GRAWROCK DAVID W
IPC: G06F13/00
Filed: 2003-02-21
Abstract: Methods, apparatus and computer readable medium are described for sealing objects to two or more tokens. Further, methods, apparatus and computer readable medium are described for unsealing objects that have been sealed to two or more tokens.
Patent TW-200421959-A (TW)
Title: Method of fabricating multi-layer printed circuit board
Inventor: HO KWUN-YAO
IPC: H05K3/46
Filed: 2003-04-04
Abstract: A method of fabricating a build-up multi-layer board includes providing a multi-layer board on which has at least a conductive layer and a conductive through hole. A photo resist layer is formed on the conductive layer, which has the pattern of a circuit and blind via pad. A conductive material, such as solder, is printed on the conductive layer and is then treated by reflowing, so as to be positioned on the blind via pad for electrical conductivity. The self-alignment of the conductive material applied on the fabrication of conductive blind via simplifies the process of a build-up multi-layer board. Next, the pattern of circuit is formed with the photo resist layer and the conductive blind via as an etching mask. Then an out-layer circuit is formed after the removal of the photo resist layer and the formation of an insulative layer.
Patent TW-200423192-A (TW)
Title: Spin dryer lid collision prevention system
Inventor: CHU YAO-TSUNG
IPC: H01L21/00
Filed: 2003-04-18
Abstract: A spin dryer lid collision prevention system includes a power supply module, a bypass circuit module, a photoelectric sensor module and a relay circuit module. The photoelectric sensor module detects the open status of the lid. The bypass circuit module is used for switching the control of the spin dryer lid collision prevention system to a robot. The relay circuit module receives the signal from the bypass circuit module and the photoelectric sensor module to control the movement of the robot.
Patent TW-200403090-A (TW)
Title: I-ching in cards form
Inventor: CHIA WIN-LONG
IPC: A63F1/04
Filed: 2002-04-22
Abstract: I-ching has been extensively studied recently. Seeing the independence of individual divination diagram and comparability, sequencing and contrast among them, we are here inventing a set of cards about I-ching to help those people such as player, astrologer, learner in understanding the relationships among them. A structure of a set of cards which has the contents of I-ching, there are 64 cards at least, in principle, each card illustrates one and only one divination diagram.
Patent TW-200425431-A (TW)
Title: Mix type package structure
Inventor: WANG MENG-JEN
IPC: H01L23/28
Filed: 2003-05-02
Abstract: A package structure comprising a substrate, a chip, a plurality of bonding wires, a plurality of bumps, a molding compound, and a plurality of solder balls is provided. A plurality of bump pads formed on a top surface of the substrate and a plurality of wire bonding pads formed on a bottom surface of the substrate. In additional, an opening is formed in the substrate. The chip having an active surface comprises a plurality of first pads and a plurality of second pads thereon. The bonding wires electrically connect the first pads and the wire bonding pads through the opening of the substrate. The bumps electrically connect the second pads and the bump pads. The molding compound encapsulates the chip , the bumps, the bonding wires and a portion of the substrate. The solder balls electrically connected with the substrate is located on the bottom surface of the substrate.
Patent TW-200306884-A (TW)
Title: Low NOx combustion
Inventor: KOBAYASHI HISASHI
IPC: B01D53/76
Filed: 2003-05-14
Abstract: Combustion of hydrocarbon liquids and solids is achieved with less formation of NOx by feeding the fuel into a slightly oxygen-enriched atmosphere.
Patent TW-200427441-A (TW)
Title: Operating table
Inventor: LIANG JYH-WEI
IPC: A61G13/02
Filed: 2003-06-03
Abstract: An operating table includes a base component, a support post, a yoke-structure, and a base. The support post is connected to the base member for adjusting the height of the operating table. The yoke-structure is pivotally connected to the tip of the support post. The base includes a back section, a buttock section, an oil cylinder for the back section, and an oil cylinder for the buttock section. The back section is pivotally connected to the yoke-structure for defining a rotary shaft. The buttock section uses the rotary shaft as the rotation axis to be pivotally connected to the yoke-structure. One end of the oil cylinder of the back section is pivotally connected to the back section; and the other end thereof is pivotally connected to the buttock section. One end of the oil cylinder of the buttock section is pivotally connected to the buttock section; and the other end is pivotally connected to the yoke-structured member. The yoke-structure further includes a waist bridge disposed on the yoke-structure, and a synchronous hydraulic unit having two synchronous oil cylinders for evenly orthogonal to the direction of the yoke-structure for driving the waist bridge.