baber/WOPTO huggingface dataset:
Patent RU-95102004-A (RU)
Inventor: MOROZOV JU V
IPC: F28D7/10
Filed: 1995-02-09
Abstract: FIELD: heat exchange engineering. SUBSTANCE: apparatus belongs to the tube-in-tube type of heat exchangers with no contact between heat carriers. Apparatus contains annular channels 1, throttling appliances 2, inlet fitting 3, outlet fitting 4, finning in the form of helical coils 5, and appliance for withdrawing condensate. In cooling mode, a medium enters fitting 3 and passes helical circuit including all annular channels 1 and throttling appliances 2. Finally, medium comes out through fitting 4, and condensate, if any, may be withdrawn through condensate-withdrawing appliance 6. There is no difficulty in manufacturing apparatus, which may be made from steel or nonferrous metal sheets. EFFECT: simplified design.
Patent RU-95103229-A (RU)
Inventor: DOLGANSKAJA S I
IPC: E21B33/138
Filed: 1995-03-07
Abstract: FIELD: mining. SUBSTANCE: grouting mortar consists of mineral binding agent, a mixture of sodium salts of phosphate acids (containing trisodium salt of nitrilotrimethylphosphrous acid 99.95 %) and water. EFFECT: stable hardening time within 75 to 300 degrees of Centigrade.
Patent RU-95103650-A (RU)
Inventor: POZDEEV A P
IPC: A61B17/56
Filed: 1995-03-14
Abstract: FIELD: medicine, traumatology. SUBSTANCE: method of treatment of knee joint deformity with disturbed growth of femur condyle includes epicondyle extraarticular osteotomy of femur in lateral direction, resection of part of distal fragment on the side of noninjured condyle limited by two mutually perpendicular planes, one of which is located parallel to joint slit, and the other crosses the plane of osteotomy and femur axis, transposition of the end of proximal fragment into formed bed on the noninjured condyle. Formed in the center of injured femur condyle proximal relative to growth zone in sagittal plane is through canal 6. Mobilized on the side of injured condyle is vascular fascicle 3 supplying supersided segment of kneepan 2. Filled with nonfree osteochondrous transplant and vascular fascicle over the entire length is canal formed in injured condyle. EFFECT: higher efficiency of treatment due to improved blood supply of injured condyle of femur and stimulation of function of growth zone prevented early development of gonarthrosis.
Patent RU-95104358-A (RU)
Inventor: BARSUKOV V D
IPC: F16K1/226
Filed: 1995-02-23
Abstract: FIELD: pipe line transports; shutting of end sections of pipe lines in conducting tests and repair jobs. SUBSTANCE: shut-off device includes flanges connected by means of axial rod with circular taper sleeve made from stiff material located between them; this sleeve is engageable with flexible sleeve. Ring sleeve is provided with radial cut; parts adjoining this cut are movably connected in overlap; diameter of sleeve is less than inner diameter of pipe line in free state. On opposite side of flexible sleeve, second sleeve with radial cut is provided; their thicknesses are selected within range of definite approximated relationships. EFFECT: enhanced reliability of sealing.
Patent RU-95104667-A (RU)
Inventor: POSTOEV V S
IPC: F03B11/04
Filed: 1995-03-29
Abstract: FIELD: between interface at hydrodynamics and hydrobiology; turbomachines of hydroelectric stations, pumped-storage hydroelectric stations, pumping plants and other hydraulic machines and plants. SUBSTANCE: process of forming cavities is transferred from solid and/or liquid and/or gaseous nuclei to gaseous nuclei, from plankton cavitation nuclei (plankton organisms) to air bubbles in particular by forming gaseous cavitation nuclei, air bubbles in particular in addition to available nuclei. Innovation of invention consists in forming new gaseous cavitation nuclei, air bubbles in particular by passing the gas through porous material or/and through screen (cellular) material. EFFECT: extended range of control of number and sizes of gaseous cavitation nuclei and reduced amount of gas required for forming gaseous cavitation nuclei.
Patent RU-95105157-A (RU)
Inventor: SIDEL NIKOV A E
IPC: A62C99/00
Filed: 1995-04-13
Abstract: FIELD: fire-fighting equipment, also applicable in pulse evaporation of cryogenic fluids without additional supply of energy in the process of evaporation. SUBSTANCE: generator for fire-extinguishing installation has isothermal vessel for cryogenic fluid connected through electrically controlled valve with evaporator of supercharging, injector unit located in the upper part of evaporator-gas generator and connected by means of electrically controlled valve with the lower part of the vessel for cryogenic fluid. Evaporator-gas generator is partially filled with heat-accumulating substance and has baffle located above the injector unit and electrically controlled sealed gate. Located in the lower part along the axis of evaporator-gas generator are separator and toroidal flexible shell secured to bottom of evaporator-gas generator. Shell hollow is communicated by means of main line with heating heat-exchanger with upper part of isothermal vessel and heat-accumulating substance is located above the surface of toroidal flexible shell. Electrically controlled sealed gate is located at the outlet of separator. Injector unit has spray injectors located in the lower part of injector unit. Heat accumulating substance is used in form of water of its solutions. EFFECT: provision of utilization of energy of phase conversion of water for evaporation of cryogenic fluid.
Patent RU-95106590-A (RU)
Inventor: SHTAN KO A I
IPC: G10K11/16
Filed: 1995-04-25
Abstract: FIELD: industrial noise insulation; protection of operators from harmful action of vibration, noise and discomfort in winter. SUBSTANCE: coating has outer layer of elastomer with support part placed under this material. Support part is made in form of screen with hollow cells, for instance, in square in shape. Layer of elastomer secured to screen forms absorbing diaphragms above cells. Diaphragms have at least one projection at outside. Outlines of projection are arranged inside outline of diaphragm. These members provide low frequency vibration isolation of coating. EFFECT: increased resonance noise damping of coating, provision of quick heating of cab floor by forced blowing of coating with heat carrying agent. 3 cl
Patent RU-95106962-A (RU)
Inventor: TRUNKOV S V
IPC: G06F12/00
Filed: 1995-04-28
Abstract: FIELD: computer engineering. SUBSTANCE: device has register, counter, address counter, group of AND gates, two comparison circuits, four OR gates, two delay gates, two AND gates and flip-flop which provide stack processing, check stack limit access and increase stack area in steps. In addition device has two comparison circuits, two NAND gates and two AND gates, which provide protection of just stored stack area against access from adjacent memory regions during read and write operations. Device may be used for hardware support of stack- oriented programming languages, for implementation of interrupt processing mechanism which require high level of depth of interrupts, as well as for simulation of stack architecture processors by means of general-purpose computers. EFFECT: increased functional capabilities due to incremental increase of address of lower stack area and due to generation of signal which permits dynamic increase of stack area, increased reliability of just stored stack area.
Patent RU-95110991-A (RU)
Inventor: KHOROSHAVINA JU V
IPC: C07F7/21
Filed: 1995-06-27
Abstract: FIELD: synthetic rubber industry, more particularly manufacture of fluorine containing siloxane polymers. SUBSTANCE: claimed invention describes 1,3,5-trimethyl-1,3,5-tris (hexafluoroalkyl) cyclotrisiloxanes of general formula: [RSi(CH))]wherein Risprepared by hydrolysis of respective methyl (hexafluoroalkyl) dichlorosilanes with sodium bicarbonate in the presence of pyridine in acetone at 20-25 C. EFFECT: improved heat- and oil-benzene resistance of the title compounds.
Patent RU-95111923-A (RU)
Title: Pipe bending die
Inventor: CHUCHALOV P I
IPC: B21D9/08
Filed: 1995-07-11
Abstract: FIELD: mechanical engineering. SUBSTANCE: die has upper plate 1, punch with working pass and lower plate 2 with matrix block mounted on plate 2. Matrix block has two matrix halves mounted in two columns and provided with replaceable working passes 16 and 22. Matrix half 10 is made rotary. Die is further provided with counterpressure members having buffer 23 and two pushing screws 24. Punch has guiding cheeks, spacing plank 5 fixed in cheeks, replaceable punch faceplate 6 with working pass and replaceable roll segment 7 with working pass. Matrix block columns are provided with spacing plank 12 and parallel guides cooperating with punch guiding cheeks. Matrix halves are positioned in column guides. Rotary matrix half 10 has return spring 14 and movable stop 17. Other matrix half has replaceable bracket with retaining gages and is mounted on counterpressure members for joint movement along column guides. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 8 dwg
Patent TW-200407877-A (TW)
Title: Multi-stack optical data storage medium and use of such medium
Inventor: RIJPERS JOHANNES CORNELIS NORBERTUS
IPC: G11B7/243
Filed: 2002-11-01
Abstract: A description is given of multi-stack optical data storage medium (20) for rewritable recording by means of a focused laser-light beam (30), said medium (20) having a substrate (1) with deposited on a side thereof: a first recording stack (2) comprising a phase-change type recording layer (6) at least one further recording stack (3) comprising a phase-change type recording layer (12), a transparent spacer layer (9) adjacent each further recording stack (3). The further recording stack (3) is sufficiently transmissive to ensure proper sensitivity for reading and recording in the first recording stack (2). For this purpose, at least one heat sink layer (10) made of HfNx, and 1.1 ≤ x ≤ 1.6, is present in at least one of the recording stacks (3). The heat sink layer (10) further ensures proper cooling behavior of the recording layer (12) of the further recording stack (3) in order to obtain sufficient recording performance in the further recording stack (3).
Patent TW-200303991-A (TW)
Title: Magnetic field detection device
Inventor: WASHIMI KAZUMASA
IPC: G01R33/02
Filed: 2002-11-07
Abstract: The present invention provides a magnetic field detection device that makes use of a frequency characteristic affording circuit in order to selectively detect magnetic signals from a frequency domain accurately at a high level of sensitivity, while reducing the cost. To solve the problem, the present invention comprises a magneto-impedance element (MI element) 11 which varies with the external impedance field impedance, a detector coil 12 and a negative feedback coil 13 which are wound around the MI element 11, and filters 70 used as the frequency characteristic affording means which affords a frequency characteristics on the negative feedback signal of a negative feedback circuit 700 connecting an output terminal of the magnetic field detection device with the negative feedback coil 13.
Patent TW-200301699-A (TW)
Title: Substituted aryl 1,4-pyrazine derivatives
Inventor: VERHOEST PATRICK R
IPC: C07D241/26
Filed: 2002-11-21
Abstract: Substituted aryl 1,4-pyrazine derivatives and their use in treating anxiety disorders, depression and stress related disorders are disclosed.
Patent TW-200411225-A (TW)
Title: Light guide plate and plane light system with the same
Inventor: TSAI KUN-JUNG
IPC: G02F1/1335
Filed: 2002-12-17
Abstract: The present invention relates to a light guide plate and a plane light system with the same. The light guide plate comprises a first surface, a second surface which opposites the first surface, several side surfaces and a plurality of diffusing units. Wherein, the second surface is light output surface, at least one of the several side surfaces is a light input surface, the projecting size on the first surface of each diffusing unit is in inverse proportion to square of distance between the diffusing unit and each dot of at least a dot collect which is outside or inside the several side surfaces. The present invention improves the evenness of luminance of the plane light system with the light guide plate.
Patent TW-200301270-A (TW)
Title: Low rebound soft expanded polyurethane and its manufacturing method
Inventor: KURIBAYASHI KATSUJI
IPC: C08G18/48
Filed: 2002-12-20
Abstract: This invention provides a low rebound and small temperature variation of hardness expanded soft polyurethane and its manufacturing method. Its rebound rate is below 30%, and the glass transition temperature of the soft expanded polyurethane is characterized to be at- 80 to- 60 DEG C; a polyol and a polyisocyanate compound are reacted in the presence of a catalyst, a defoaming agent and a foaming agent; in the manufacturing method of the soft polyurethane, the polyol (1) with hydroxyl number of 5-15 mg KOH/g is used as the characteristics of the manufacturing method of the soft polyurethane.
Patent TW-200413105-A (TW)
Title: Surface coating applied to a strip-shaped material
Inventor: CAI HUI-LING
IPC: B05D1/26
Filed: 2003-01-23
Abstract: This invention relates to a surface coating applied to a strip-shaped material, where thick paste-like mixture formed by stirring resin and powders is injected into interior of a hollow mold set under constant a pressure. At front and rear sides of the mold set are each provided with forming mold plates defining shaped openings. A strip-shaped material may enter the mold set through the shaped openings of the front mold plate under a constant speed and is then discharged through the shaped opening of the rear mold plate to have the paste-like mixture evenly coated to the surface of the strip-shaped material thereby forming a coating with protective and aesthetic appearance.
Patent TW-200304951-A (TW)
Title: Magnesium alloy pipe and method for producing the same
Inventor: OISHI YUKIHIRO
IPC: C22C23/00
Filed: 2003-03-04
Abstract: A magnesium alloy pipe with good strength or toughness and its production method are provided. In the magnesium alloy pipe containing at least one of the following chemical components, the characteristics is obtained through extension:  by the mass%, Al: 0.1~12.0%  by the mass%, Zn: 1.0~10.0%, Zr: 0.1~2.0%S Such an alloy pipe includes: a preparing process, which prepares a raw-material pipe with the chemical components above; a pointing process, which performs a pointing processing on the raw-material pipe; an extending process, which performs an extending processing on the pointed raw-material pipe. In the extending process, the extension temperature is set to be larger than 50 DEG C.
Patent TW-200304748-A (TW)
Title: A scheme to prevent HFN un-synchronization for UM RLC in a high speed wireless communication system
Inventor: WU FRANK CHI-HSIANG
IPC: H04L29/08
Filed: 2003-03-05
Abstract: When the system receives a request to switch for using a smaller TBS size, instead of discarding the unacknowledged MAC-hs PDUs, this invention will pick up RLC UM PDUs or RLC AM PDUs or both of them from the unacknowledged MAC-hs PDUs affected by the size change request and reload them into the new PDU. Meantime, this invention will select RLC UM PDUs over RLC AM PDUs to load into the new PDU if the unacknowledged MAC-hs PDU contains both of them. Therefore, this invention reduces the risk of loss of synchronization for UM RLC because the discarding of unacknowledged MAC-hs PDUs according to the prior art.
Patent TW-200407900-A (TW)
Title: Method for manufacturing test patterns of semiconductor memory
Inventor: NAKANO TOSHIO
IPC: G01R31/28
Filed: 2003-03-24
Abstract: The present invention provides a method for manufacturing test patterns of semiconductor memory, which is used to produce correct test patterns of semiconductor memory for easy verification in accordance with the test specification of semiconductor memory of a designer and to obtain the test specification of semiconductor memory. According to the method for manufacturing test patterns of semiconductor memory, action data having the test patterns of semiconductor memory are generated with a format independent of the type of semiconductor test device, and a verification for the action data is processed with an emulation function corresponding to the format, and then a test specification of semiconductor memory based on the action data is produced accordingly.
Patent TW-200419808-A (TW)
Title: Dual gate layout for thin film transistor
Inventor: LI CHUN-SHENG
IPC: H01L27/12
Filed: 2003-03-28
Abstract: A dual gate layout of a thin film transistor of liquid crystal display to alleviate dark current leakage is disclosed. The layout comprises (1) a polysilicon on a substrate having a L-shaped or a snake shaped from top-view, which has a heavily doped source region, a first lightly doped region, a first gate channel, a second lightly doped region, a second gate channel, a third lightly doped region and a heavily doped drain region formed in order therein; (2) a gate oxide layer formed on the polysilicon layer and the substrate, (3) a gate metal layer then formed on the gate oxide layer having a scanning line and an extension portion with a L-shaped or an I-shaped. The gate metal intersects with the polysilicon layer thereto define the forgoing gate channels. Among of gate channels, at least one is along the signal line, which is connected to the source region through a source contact.
Patent TW-200304901-A (TW)
Title: Chromia spray powders and a process for making the same
Inventor: YU SUNG H
IPC: C04B35/12
Filed: 2003-04-08
Abstract: Particles particularly useful for thermal spraying a wear resistant coating on to a substrate comprise an essentially single phase crystalline structure comprising from 45 to 100% by weight of chromia and from 0 to 55% by weight of alpha alumina.
Patent TW-200415236-A (TW)
Title: Device and method for diagnosing carbonization chamber of coke oven
Inventor: INAMASU HIRONOBU
IPC: F27D1/00
Filed: 2003-04-09
Abstract: The present invention relates to a device and a method for diagnosing a carbonization chamber of a coke oven. The invention provides a method for obtaining the distance between a longitudinal centerline of a carbonization chamber to the left/right oven wall from a locus obtained by an interior observation device introduced into the carbonization chamber of the coke oven. The invention further provides a method for quantitatively determining the status of the oven wall according to the measured distance.
Patent TW-200403122-A (TW)
Title: Polishing method, polishing apparatus, and method for producing semiconductor device
Inventor: HORIKOSHI HIROSHI
IPC: B24B53/00
Filed: 2003-04-23
Abstract: The present invention provides a highly accurate polishing method and polishing apparatus in which an excess metal film can be removed readily and efficiently at the time of planarizing it by polishing. Furthermore, the present invention provides the method for producing semiconductor device using the polishing method and polishing apparatus. The polishing method of the present invention comprises: disposing a substrate on which the metal film is formed oppositely to the counter electrode in the electrolyte, supplying a current to the metal film through the electrolyte, and polishing the surface of the metal film by means of a hard pad. In addition, the polishing apparatus of the present invention has: a polishing apparatus to polish the surface of the metal film formed on the substrate in the electrolyte, which comprises: a counter electrode isposed oppositely to the substrate; electrical power using the substrate as the anode, and using the opposite electrode as the cathode for applying voltage; a polishing pad sliding on the substrate to polish the metal film.
Patent TW-200404816-A (TW)
Title: Electronic device using low dielectric loss tangent insulators for high frequency signals
Inventor: AMOU SATORU
IPC: C08K5/03
Filed: 2003-05-07
Abstract: An electronic device for high frequency signals having a small dielectric loss and high efficiency is provided which has a low dielectric loss tangent resin composition for coping with high frequency signals as an insulating layer. The electronic device is fabricated using an insulating layer containing a crosslinked structure of a crosslinking ingredient represented by the following general formula (I): 1 (where R represents a hydrocarbon skeleton, R1, which may be identical or different from each other, represents a hydrogen atom or a hydrocarbon group of 1 to 20 carbon atoms, R2, R3 and R4, which may be identical or different from each other, each represents a hydrogen atom or a hydrocarbon group of 1 to 6 carbon atoms, m is an integer of 1 to 4 and n is an integer of 2 or greater).
Patent TW-200401583-A (TW)
Title: Organic light emitting devices based on the formation of an electron-hole plasma
Inventor: HOLMES RUSSELL JAMES DELMAR
IPC: H05B33/14
Filed: 2003-05-09
Abstract: When the density of excitons in an organic single crystal (including the linear acenes, polyacenes, and thiophenes) approaches the density of molecular sites, an electron-hole plasma may form in the material altering the overall excitonic character of the system. The formation of the electron-hole plasma arises as a result of the screening of Coulomb interactions within individual excitons by injected free carriers. The large exciton densities required to accomplish this screening process can only be realized when excitons collect near dislocations, defects, traps, or are confined in heterostructures. Such confinement and subsequently large exciton densities allows for the observation of physical phenomena not generally accessible in an organic material. Specifically, the formation of an electron-hole plasma in an organic single crystal can allow for the observation of field-effect transistor action and electrically-pumped lasing. Amorphous organic materials and polymeric organic materials can also used to sustain an electron-hole plasma and demonstrate similar phenomena as well.
Patent TW-200409415-A (TW)
Title: A high current electrical connector system and methods thereof
Inventor: BAKER CRAIG H
IPC: H01R24/84
Filed: 2003-05-16
Abstract: An electrical connector includes a first cable contact with a mating surface and a retaining surface, a housing, a retaining device, and at least one groove. The housing defines a first passage for receiving the first cable contact, a second passage for mating with a portion of a second cable contact, and an opening which extends to one end of the first passage. The retaining device is mounted in the first passage and engages with at least a portion of the retaining surface of the first cable contact to detachably retain the first cable contact in the first passage. The groove is formed in the retaining surface of the first cable contact. The opening in the housing is in communication with the groove.
Patent TW-200427960-A (TW)
Title: Method for producing refrigerator door
Inventor: Xie han-sheng
IPC: B29C44/12
Filed: 2003-06-03
Abstract: The present invention relates to a method for producing a refrigerator door, comprising the steps of printing a pattern on a transparent plastic steel material; using a vacuum molding machine to integrally form the transparent plastic steel material into a refrigerator door, which requires a process of assembling a number of components made of different materials, thereby simplifying the production process and reducing the number of components used and the production cost. Furthermore, the employment of various patterns and different designs of the male mold of the vacuum molding machine enables a versatile pattern and configuration of the refrigerator door. Moreover, a pattern can be directly printed on an inner surface of the transparent plastic steel so that the pattern is directly formed on the inner surface of the refrigerator door when the production of the refrigerator door is completed, thereby avoiding the problem of delamination of the pattern due to frequent contacts of the refrigerator door.