baber/WOPTO huggingface dataset:
Patent RU-94025746-A (RU)
Inventor: ZIGANSHIN G K
IPC: B01D3/20
Filed: 1994-07-11
Abstract: FIELD: chemical engineering; liquid extraction processes. SUBSTANCE: liquid distributor has transportation pipe and horizontal radial pipes connected perpendicularly to it; radial pipes have holes drilled in their lower portion for escape of liquid. Distributor is provided with main transportation chute, rectangular in shape which is located below, coaxially relative to transportation pipe; system of side rectangular chutes is connected to it; these chutes are located below radial pipes coaxially relative to them; distributor is also provided with auxiliary rectangular transportation chutes interconnecting the side chutes; taper liquid traps with pressure risers mounted in side chutes whose upper side edges have slots. Provided in bottom portion of side chutes are guide plates to which distributing stacks are connected. Distributing stacks are made in form of set of vertical metal screens divided by means of longitudinal horizontal plates, washers, distance bushes, fastening ears assembled by means of bolt joints. Ends of taper traps provided with pressure risers, side chutes and main transportation chute are closed with plates. EFFECT: enhanced reliability.
Patent RU-94026995-A (RU)
Inventor: SUKHAREV JU I
IPC: B01J20/06
Filed: 1994-07-20
Abstract: FIELD: inorganic chemistry, particular, methods for production of sorbents based on metal hydroxides, particular, rare-earth metals, particular, yttrium; applicable in hydrometallurgy for purification of solutions of various rare-earth metals and production of pure specimens of rare-earth elements. SUBSTANCE: novelty in the method for production of sorbent based on compound of rare-earth elements consists in that such compound is used in form of soluble yttrium salt in which alkali is added within pH range of 8.4-8.6 or 8.9-9.1 and mixed for 2.4-2.6 h, held in mother liquor to stabilize the compound at pH 8.1-8.3 or 8.6-8.8. Formed gel is filtered off, dried up to air-dried state and placed in water to obtain sorbent granules. EFFECT: synthesized sorbent produced by this method is characterized by higher sorption activity, sufficiently expressed selectivity and good strength properties to allow its application in hydrometallurgy for purification of solution of rare-earth elements.
Patent RU-94029954-A (RU)
Inventor: KOZIN S A
IPC: G01K7/16
Filed: 1994-08-08
Abstract: FIELD: measurement technology. SUBSTANCE: invention refers to measurement technology and can be used for design and manufacture of semiconductor high-sensitivity temperature sensors. Temperature sensor includes four resistors closed in bridge circuit. Two of them are made in body of crystal of monocrystalline silicon doped with boron. Two others are made from polycrystalline silicon doped with boron placed on surface of crystal. Pairs of resistors have opposite signs of temperature coefficients of resistances and their absolute values are same and lie in range (0.3...1.0)10deg. Process of manufacture of temperature sensor provides for ion doping with boron with dose 2. ..6 SiOon plate of n type of conductance through windows infor formation of first group of resistors with positive temperature coefficient of resistance and deposition of polycrystalline silicon film, its doping with dose 20...50and etching of configuration of temperature-sensitive resistors of second group when forming second group of resistors with negative temperature coefficient of resistance of same absolute value as of first group. EFFECT: facilitated manufacture. 2 cl
Patent RU-94031716-A (RU)
Inventor: SAVEL EV A G
IPC: E02F3/28
Filed: 1994-08-31
Abstract: FIELD: earth moving machinery; single-bucket excavators. SUBSTANCE: excavator equipment has arm, bucket hinge-connected to arm, and two interconnected tie-rods. First tie-rod is hinge-connected with arm, and the other, with bucket. Jaw is hinge mounted relative to bucket for rotation around axis perpendicular to arm. Tie-rod is hinge-connected with jaw and first tie-rod or with hinge joint of first and second tie-rods. Jaw is installed on bucket on two hinge joints. One of these hinge joints is made spherical, and the other is made rotary with slot square to longitudinal axis of rotation. Both hinge joints of jaw can be made in form of rotary joints with slots square to their longitudinal axis. Jaw can be installed on one rotary joint with radial clearances, and on other rotary joint with slot square to longitudinal axis of rotation of rotary joint. Rotary joint with slot square to longitudinal axis of rotary joint can be furnished with one or two resilient members fitted in slot. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-94039967-A (RU)
Inventor: VASIL CHUK A V
IPC: A61B17/00
Filed: 1994-10-26
Abstract: FIELD: medicine. SUBSTANCE: method involves performing gallbladder resection, dissecting cystic duct wall part exterior with respect to choledochus up to its entrance, mobilizing internal partition of the choledochus and cutting it all over its length. EFFECT: enhanced effectiveness of treatment; reduced traumatic postoperative complications.
Patent RU-95100094-A (RU)
Inventor: KUZNETSOV I L
IPC: E04B1/58
Filed: 1995-01-04
Abstract: FIELD: civil engineering. SUBSTANCE: anchor part consists of support slab with anchor bolts. Support portion of the slab is two-pieced along the length. It is metal in the place where external chord of the arch rests on. The remaining portion is made of easily worked material for example, foam plastic. EFFECT: increased load bearing capacity.
Patent RU-95104896-A (RU)
Inventor: DZUNITI SATO
IPC: A01N43/56
Filed: 1995-03-29
Abstract: FIELD: organic chemistry. SUBSTANCE: product: pyrazoline derivative of the formula $$$ where substituents from $$$ to $$$ each means hydrogen atom and so on; $$$ means hydrogen atom and so on; substituents from $$$ and $$$ are similar or different and mean optional the substituted hydrocarbon groups, and $$$ and $$$ are similar or different and mean hydrogen atom and so on; condition: not all substituents from $$$ to $$$ are hydrogen atoms simultaneously. Synthesized pyrazoline derivatives show effective control action with regard to plant sickness. EFFECT: improved method of synthesis, enhanced effectiveness.
Patent RU-95105492-A (RU)
Inventor: BABURIN M A
IPC: B21D22/20
Filed: 1995-04-11
Abstract: FIELD: plastic metal working, sheet-metal stamping, manufacture of hollow articles with internal ring ribs. SUBSTANCE: cylindrical wall of drawn article is added with ring ribs by displacement of corresponding volumes of metal into zones of thickening in drawing clearance between matrix and punch. Ring ribs are manufactured in advance from material having ultimate strength 1.2-1.5 fold higher than that of wall of drawn article with thicknesses of ring ribs equal to thicknesses of ribs of article and with their width exceeding clearance of thickening between punch and wall of article by 5.0-10.0% of thickness of wall of article. In process of drawing of wall of article ring ribs are positioned on corresponding heights from bottom part of article and are fixed by reducing in drawing clearance. EFFECT: enhanced efficiency of manufacturing process. 8 dwg
Patent RU-95108142-A (RU)
Inventor: LIKHACHEV V I
IPC: F01B29/00
Filed: 1995-05-19
Abstract: FIELD: power engineering; transport; power supply for machinery and objects. SUBSTANCE: method of conversing thermal energy into mechanical one, for example, consists in cyclic heating of working medium and conversion of energy. Nonconverted fractions of energy are returned to beginning of cycle or to intermediate procedures of cycle; losses of converted energy for this return are reduced due to accumulation of energy in the form of energy of particles of working medium. Device for realization of this method has boiler, turbine and pump with steam and condensate splitter and compressor with heat exchanger. Steam separated from condensate is compressed in compressor, then it is cooled in heat exchanger due to preheating of condensate and is fed to area of turbine at pressure which is less than inlet pressure. Condensate is pumped into boiler through heat exchanger. Steam in the amount equal to amount of condensate is fed from the boiler to turbine total pressure inlet. Boiling point of working medium shall be below that of heating medium at maximum working pressure. EFFECT: higher efficiency.
Patent RU-95108212-A (RU)
Inventor: KHORS SHUL TS
IPC: A47J45/07
Filed: 1993-08-13
Abstract: FIELD: kitchen and service equipment. SUBSTANCE: device for removable attachment of handle has retaining members mounted on handle 1 and kitchen or service utensils. Retaining members may be interconnected. First retaining member attached to handle 1 has at least one side branch member, which does not protrude into inner cavity of utensils 9, when handle is in attached position. Second retaining member is mounted on outer side of utensils 9 and has retaining portion. Side branch may be engaged with retaining portion by pivoting for an angle below 360 deg. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation.
Patent RU-95109968-A (RU)
Inventor: ANDRONOVA I A
IPC: G01C19/72
Filed: 1995-06-14
Abstract: FIELD: measuring equipment, applicable for measurement of rotational speed or turning angle of objects that carry these gyros, for instance, robots, battery-powered trucks, automobiles, ships, aircraft, missiles, etc. SUBSTANCE: fiber optics gyro uses series-connected superluminescent radiator 1, first fiber beam splitter 2, type Lio fiber depolarizer 3, second beam splitter 4 and fiber anisotropic circuit 5. Beam splitter 4 is made of anisotropic fiber. Depolarizer 3 is selected with a ratio of the lengths of the first and second sections as 1:n, where $$$. The second section of depolarizer 3 is formed from the inlet end of beam splitter 4, whose outlet ends are connected to the ends of fiber circuit 5 in such a way that their optical axes coincide. Anisotropic fiber circuit 5 may be done both of anisotropic fiber and of isotropic fiber. EFFECT: enhanced accuracy. 1 dwg
Patent RU-95110251-A (RU)
Inventor: ZAPOROZHETS E P
IPC: B01F25/64
Filed: 1995-06-16
Abstract: FIELD: processes in which contacting of various media are effected; applicable in chemical, oil, gas, food, pharmaceutic and other associated industries. SUBSTANCE: the offered catalytic reactor has body with inlet and outlet channels. Body accommodates rotor which consists of base with disk. Inlet channel has cylindrical collector accommodated in rotor base. Cylindrical surface of collector has, at least, two opposite through holes. Rotor has oppositely directed radial channels in plane of disk location. Number of channels equals or exceeds number of holes in collector, and holes are located in the plane of radial channels. Besides, rotor has more than one disk and collector holes respectively located in plane of foregoing disk in staggered or stepped manner. In addition, rotor disk perimeter has deflector located above radial channel. Connected to deflector at obtuse angle is flat separating member made, for instance, of filtering material. EFFECT: higher reliability of apparatus, extended range of effective operation with different media.
Patent RU-95113503-A (RU)
Inventor: DEKLERK PAUL EUGENE ALOIS
IPC: F01N7/00
Filed: 1992-10-02
Abstract: FIELD: engine engineering. SUBSTANCE: structure of the silencer allows gas to flow with zero reverse pressure and head losses. EFFECT: improved design.
Patent RU-95114796-A (RU)
Inventor: ALAN M KINNERSLI
IPC: C05G5/23
Filed: 1993-11-04
Abstract: FIELD: agriculture, plant growing. SUBSTANCE: invention proposes water-soluble organic polyacids (size of their molecules exceeds 1500 Da) that enhance fertilizer absorption and accelerate plant growth. The most acceptable compounds for this purpose are polyamino acids, for example, polyaspartic acid and its copolymers. EFFECT: enhanced effectiveness of composition.
Patent RU-95118379-A (RU)
Inventor: ZAKHAROV V P
IPC: B62K13/06
Filed: 1995-10-24
Abstract: FIELD: transport engineering; road vehicles propelled by muscular power of riders. SUBSTANCE: bicycle has two bicycles 1, coupling module 2 connected by tie-rods with frames of bicycles and handlebar coupling rod. Coupling module is made in form of easily detachable three-dimension rigid frame 3 which has three cross tie-rods 4, 5, 6 arranged relative to each other to form side ribs of trihedral prism and connected by braces. One grip 7 in form of vice with tong- shaped jaws is mounted on each end of braces. Inner straddling surface of each grip corresponds to outer surface of frame section in place of grip-to-frame connection: grip of upper tie-rod 4 - to upper tube 10 of bicycle frame; grip of front tie-rod 5 - to bicycle frame head unit 11; grip of lower tie-rod 6 - to right-hand or left-hand rear wheel suspension of bicycle. Handlebar coupling rod is made in form of cross synchronizing tie-rod 13 each end of which is hinge-coupled with turnable bracket 14 rigidly secured on handlebar fork crown of corresponding bicycle by means of easily detachable clamp 15. Easily removable fixed support 16 for hands of second bicycle rider is rigidly secured on upper tube of bicycle frame. This support can be made in form of nondetachable member on front rod of coupling module. Mounted on frame of coupling module are either easily detachable saddle with support for hands and feet, or easily removable load carrier. Thanks to proposed invention, road bicycles can be used as standard individual vehicles and as cheap simplified four-wheel vehicle for riding along town roads and country roads or for carrying non-heavy-weight loads without the use of expensive fuels. EFFECT: enlarged operating capabilities. 16 dwg
Patent TW-200300500-A (TW)
Title: Method of preparing a black matrix substrate, black matrix substrate and color filter
Inventor: KIMURA SHUUICHI
IPC: G03F7/40
Filed: 2002-11-04
Abstract: The Present invention relates to a method for manufacturing a substrate with black matrix. The transparent substrate includes a first surface and a second major surface opposite to the major surface. A light-sensitive black photoresistor is spread entirely on the first major surface to be illuminated by an active energy ray from the first major surface via a photo mask. Then, the light-sensitive black photo-resisting layer is developed to form a pattern with a black matrix. And, the pattern with black matrix is illuminated by a second energy ray from the second major surface. Moreover, the present invention also discloses the substrate with black matrix made by the method of the present invention and the color filter using the substrate with black matrix.
Patent TW-200408175-A (TW)
Title: Manufacturing method and structure of dual-row insulation displacement connector
Inventor: PENG YUAN-HUEI
IPC: H01R4/24
Filed: 2002-11-07
Abstract: The invention relates to a manufacturing method and structure of dual-row insulation displacement connector (IDC). The method comprises the steps of providing an injection molding device, providing first and second terminals, positioning the first and second terminals in the injection molding device, injecting a forming material into the injection molding device to form first and second terminal bases and a connection central portion with the first and second terminal bases simultaneously surrounding and bonding the first and second terminals so as to injection-mold the dual-row insulation displacement connector.
Patent TW-200300124-A (TW)
Title: System and method for simultaneously unwinding multiple rolls of material
Inventor: HANSON JOHN R
IPC: B65H19/12
Filed: 2002-11-13
Abstract: A system and process for unwinding rolls of material is disclosed. The system is particularly well suited for unwinding soft, high-bulk tissue webs. In one embodiment, the system includes the combination of a center unwind device and a surface unwind device to unwind the roll of material in a primary unwind location. Once the roll of material is partially unwound, the roll is then moved to a secondary unwind location while a new roll of material is moved into the primary unwind location. In this manner, multiple rolls of material can be continuously unwound without substantial downtime. The system of the present invention can be used to unwind a single roll of material or can be designed to unroll multiple rolls of material simultaneously.
Patent TW-200410100-A (TW)
Title: System using communication network to conduct market survey
Inventor: LI PIN-JIA
IPC: G06Q30/00
Filed: 2002-12-09
Abstract: The invention relates to a system using communication network to conduct market survey, which goes through communication network to construct communication system for at least one vendor, a statistical system of receiving party and at least one communication terminal of the vendor. The communication system owns basic information of user for the communication terminal and can issue a questionnaire of market survey to the communication terminal. The communication terminal can receive the questionnaire, enabling the communication system to receive a reply message after the communication terminal responds to questions of the questionnaire. Further forward the basic information of user of the communication terminal and the reply message with a market survey message to the statistical system in accordance with the reply message, then enabling the statistical system to finish market survey task based on the market survey message.
Patent TW-200410552-A (TW)
Title: Mobile door bell system
Inventor: YU GUO-HUA
Filed: 2002-12-11
Abstract: The mobile door bell system of the invention primarily comprises a server and a door bell unit connected with wireline or wireless means, in which the door bell unit is characterized by providing image catching module and voice catching module. The mobile door bell system of the invention can inform the server while visitor is visiting. The server further inform mobile terminal. The door bell system also can transmit real-time image to server. The server further transmits the real-time image to mobile terminal. As mobile door bell system can establish calling channel with mobile terminal. Consequently, the invention can grasp visitor's information at any time.
Patent TW-200301832-A (TW)
Title: Thermal bonding device and method
Inventor: KIYOYUKI ECHIGODANI
IPC: B29C65/02
Filed: 2002-12-20
Abstract: The object of the present invention is to provide a thermal bonding device and method, which can surely connect the wiring such as TCP to the display cell even in a liquid crystal display device whose glass substrate has a larger evenness in thickness. The solving means is to provide a thermal bonding device 10 which places the liquid crystal cell 1 on a carrying station 12. The TCP 3 is thermally bonded to the liquid cell 1 by ACF 4. The pressing part 22 is divided into a plurality of heating tools. Each divided pressing part 22 is pressed on the TCP 3.
Patent TW-200301194-A (TW)
Title: Image forming apparatus
Inventor: TAKAGI TOMITAKA
IPC: G02B7/00
Filed: 2002-12-23
Abstract: Disclosed is an image forming apparatus which provides an image of an excellent quality which has a less variation in resolution and suppressed linear irregularity. A rod lens array includes two rows of rod lenses stacked one on the other. An LED array is offset by a predetermined offset amount from a plane passing the median position between the first row of rod lenses and the second row and rod lenses. This structure can realize an LED printer head which reduces a variation in the resolution of the rod lens array, thereby suppressing linear irregularity, and can thus provide an image having an excellent quality.
Patent TW-200409644-A (TW)
Title: Improved carrier system for cyclosporin pharmaceutical compositions
Inventor: LINN EDWARDS E
IPC: A61K9/107
Filed: 2002-12-24
Abstract: A homogeneous cyclosporin composition containing a pharmaceutically effective amount of cyclosporin in association with a pharmaceutical carrier, said carrier comprising a drug solubilizing effective amount of mono or diester of propylene glycol of lauric acid with monoester content of at least 90%, a non-ionic surfactant and a dispersing agent. The composition described herein provides greater solubility of cyclosporin and cyclosporin capsule shell stability.
Patent TW-200403977-A (TW)
Title: Toaster structure
Inventor: QGAWA J
IPC: A47J37/08
Filed: 2003-01-20
Abstract: The toaster structure of the invention comprises the toaster itself with horizontal machine top equipped with lower board containing few upward bands, a cover sealed on top of machine, in which its bottom is equipped with pre-defined number of downward bands. The downward bands fit in between upward bands on the lower board so as to form inverse U-type baking room after sealing the cover capable of baking inverse U-type bread and reducing grease contents of the bread.
Patent TW-200421237-A (TW)
Title: Driving circuit for organic light emitting diode
Inventor: SHIH LI-WEI
IPC: G09G3/20
Filed: 2003-04-07
Abstract: A driving circuit for driving an organic light emitting diode (OLED) includes a first transistor, whose first end being connected to a voltage source and second end the OLED, an inverter, whose output end being connected to a control end of the first transistor, an input circuit, whose output end being connected to an input end of the inverter, for inputting data, and a voltage-dropping circuit connected to the output end of the input circuit for dropping voltages at the output end of the input circuit. The driving circuit drives the OLED to emit lights by determining data input to the input circuit.
Patent TW-200421351-A (TW)
Title: Pre-charge and sense out circuit for differential type ROM
Inventor: HUANG SHIH-HUANG
IPC: H01F19/08
Filed: 2003-04-07
Abstract: A pre-charge and sense out circuit for differential type ROM. The ROM is capable of connecting to either a first bit line or a second bit line. The pre-charge and sense out circuit contains a pre-charging module electrically connected to the first and the second bit lines, for pre-charging the first and the second bit lines; a selecting module electrically connected to the first bit line, the second bit line, a first data line, and a second data line, for transmitting data according to a first control signal; a charge sharing module electrically connected to the first and the second data lines, for sharing electrical charges to the first and the second data lines; and a sensing module electrically connected to the first and the second data lines, for sensing signals on the first and the second data lines so as to generate an output signal.
Patent TW-200306608-A (TW)
Title: Gas-discharge lamp
Inventor: TIESLER-WITTIG HELMUT
IPC: F21Y101/00
Filed: 2003-04-16
Abstract: The invention relates to a gas-discharge lamp having a discharge vessel, two electrodes, a cap, an outer envelope, and a filling in the discharge vessel comprising a metal halide. Gas-discharge lamps of this kind are used in particular as light sources for the headlight systems of motor vehicles. In order to easily improve the quality of the color of the beam from the lamp, particularly for application in an optical imaging system such as a reflector of a motor vehicle headlight, the outer envelope of the gas-discharge lamp is partially coated with an optical compensating filter of a color complementary to the color of the metal halide. In gas-discharge lamps of the generic kind, that proportion of salts in the filling that is not in the gaseous state when the lamp is operating produces a coloration in the beam generated. The yellowish condensate in the discharge vessel causes an area of yellowish coloration in the beam. By partially coating the outer envelope with a compensating filter, the unwanted coloration in the beam can be corrected if the filter is of the appropriate complementary color.