baber/WOPTO huggingface dataset:
Patent PT-116800-A (PT)
Title: Câmara de inspeção com uma disposição construtiva
Inventor: ANDRÉ FILIPE BARROS GONÇALVES MAIA
IPC: E03F5/02
Filed: 2020-09-30
Abstract: A PRESENTE DIVULGAÇÃO REFERE-SE A UMA CÂMARA DE INSPEÇÃO COM UMA DISPOSIÇÃO CONSTRUTIVA PARA INSTALAÇÕES SUBTERRÂNEAS DE OBRAS DA CONSTRUÇÃO CIVIL. A PRESENTE DISPOSIÇÃO CONSTRUTIVA É APLICADA NUMA CAIXA DE VISITAS DE UMA REDE HIDRÁULICA, TAL COMO SISTEMAS DE REDES DE ESGOTOS E ÁGUAS PLUVIAIS, SENDO QUE A DISPOSIÇÃO TEM UMA GEOMETRIA DIFERENCIADA QUE POSSIBILITA A SUA COLOCAÇÃO IN SITU E O SEU AJUSTE VERSÁTIL À NECESSIDADE DE OBRA. A CÂMARA DE INSPEÇÃO COMPREENDE UMA BASE EM FORMA DE ARCO CIRCULAR (2), A QUAL COMPREENDE NA SUA SUPERFÍCIE EXTERNA INFERIOR NERVURAS (3); PELO MENOS UMA ABERTURA PARA ACOPLAMENTO DOS ELEMENTOS DE CONEXÃO QUE PERMITEM A ENTRADA E SAÍDA DOS TUBOS (4) QUE PROMOVEM O ESCOAMENTO DOS EFLUENTES. A BASE COMPREENDE AINDA, PELO MENOS UM CORPO EM FORMATO DE CANAL (5) QUE SE PROJETA VERTICALMENTE A PARTIR DO EIXO CENTRAL DA BASE E FAZ A LIGAÇÃO COM UM CONE EXCÊNTRICO.
Patent RU-94002923-A (RU)
Inventor: KOTENKO A A
IPC: E05B47/00
Filed: 1994-01-25
Abstract: FIELD: locksmith's work, devices for locking the doors in rooms. SUBSTANCE: locking device has a casing, crossbar mechanism with a spring-loaded ward installed on its casing, crossbar mechanism positioning mechanism installed on the axle of the turning handle and having a projecting part for engagement with a slot made in the crossbar mechanism casing; the crossbar mechanism positioning mechanism is made as a quill driver mechanism, using a disk rigidly coupled to the handle axle, with uniformly spaced cavities on the periphery, placed between two plates installed on the disk boss and fastened to each other by distance sleeves for rotation relative to the above plates, projecting part made as a dog rigidly coupled to the plates and kinematically coupled to the disk by means of a spring-loaded ball installed in the dog slot and aligned on the casing to prevent the turning of the plates with the god in the extreme withdrawn and extreme pushed-in positions of the crossbar mechanism, as well as a spring-loaded lever with a locking arm engageable with one of the distance sleeves, and driven arm engageable with the operating mechanism. EFFECT: device is protected against the effect excess torque required for unlocking. 1 cl, 3 dwg
Patent RU-94016968-A (RU)
Inventor: ZAJKO V P
IPC: C22C33/04
Filed: 1994-05-10
Abstract: FIELD: ferrous metallurgy, more specifically manufacture of ferroalloys. SUBSTANCE: blend consisting of carbonaceous reducing agent (coke fines), iron-containing material (iron ore pellets or steel shavings) and quartzite further comprises mixture of wood chips and bark in 1:(0.5-1.0) ratio. The blend comprises the following components (wt %): 25-30 carbonaceous reducing agent; 10-20 iron-ore pellets; 5-15 steel shavings 1-5 mixture of wood chips and bark; and the quartz balance. The use of the given blend makes it possible to reduce irrevocable silicon losses by 1.8-2.6 times. Recovery of silicon from quartzite into ferrosilicon is increased by 4.5-6% and the yield of alloy that meets the customer's requirements is increased accordingly. EFFECT: improved properties of the blend.
Patent RU-94037497-A (RU)
Inventor: KOVNER V JA
IPC: B42F5/04
Filed: 1994-09-29
Abstract: FIELD: paper ware. SUBSTANCE: invention concentrates on photo albums with adhesion fastening of photos. Appliance consists of fibrous material sheet covered with pressure-sensitive adhesive in the form of thin parallel strips and protective transparent film to fasten photos. Protective film may be repeatedly detached from adhesion layer to dispose and remove photos with no damage to its integrity and stickiness thanks to deactivating effect of surfactant introduced into adhesive composition. The latter is 12-20% elastomer solution in alifatic non- polar solvent containing stickiness agent (5-15%), antioxidant (1.5- 2.5%), and adhesion deactivator selected from the group containing ester of hydroxyethylated fatty or aromatic acid, polyethylene glycol ether of ester of fatty acid and polyatomic alcohol, ester of unsaturated fatty acid and hydroxyethylated alcohol, ester of aromatic acid and hydroxyethylated alcohol, and ester of ethylene oxide/propylene oxide bulk copolymer and unsaturated fatty acid. EFFECT: facilitated fastening of photos.
Patent RU-94040159-A (RU)
Inventor: MARTEN SION
IPC: F02K9/00
Filed: 1994-11-02
Abstract: FIELD: power engineering. SUBSTANCE: mixing head of triple-coaxial structure has body of revolution 10 relative to its axis of symmetry 11; body has several spraying elements 20 whose axes are parallel to common symmetry axis that cross injection barrier 19 fixed to mentioned body and separating mixing head from combustion unit or combustion chamber where to this mixing head is connected. According to invention, each spraying element has central spray channel fed with second fuel component, annular spray slit about this central channel fed with first fuel component, as well as additional annular spray channel for second fuel component formed by space about each spraying element between its side surface and injection barrier so that annular jet of first fuel component flowing out of annular slit of spraying element appears between central jet of second fuel component and external annular jet of same second fuel component. EFFECT: improved design.
Patent RU-94042694-A (RU)
Inventor: SKORUBSKIJ V N
IPC: F16H7/00
Filed: 1994-11-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: transmission comprises flexible member 3 assembled from separate links 8. Each link 8 consists of plate for interconnecting links 8 and provided with projection 10 from one side and socket from the other side and balls 12 received in the sockets. The balls can freely rotate in the sockets and are projected out of the plane of the plate. The position of endless flexible member 3 with respect to pulleys 1 and 4 is controlled by roller 7. Pulleys 1 and 4 are mounted on shafts 2 and 5 for permitting axial movement and locking. EFFECT: decreased friction coefficient. 2 cl, 3 dwg
Patent RU-95107498-A (RU)
Inventor: OKOLELOVA T M
IPC: A01G9/24
Filed: 1995-05-10
Abstract: FIELD: agriculture. SUBSTANCE: hydroponic plant has grain troughs, grain moistening system, system for maintaining temperature within the range of 16-28 C and illumination system. Hydroponic plant is provided with luminescent lamps having intensity ranging between 610-670 and 400-470 nm to provide for increased content of vitamin E and carotene. Usage of grains germinated in such hydroponic plant allows valuable vitamins A and E to be substituted in combined feeds for broilers without substantial adverse effect on productivity. Grains germinated in hydroponic plant may be added into full value combined feed for hens to increase productivity and egg quality. EFFECT: increased biological value of grain by intensified accumulation of vitamin E and carotene in it and improved quality of eggs. 5 tbl
Patent TW-200300952-A (TW)
Title: Uniformity control for plasma doping systems
Inventor: WALTER STEVEN R
IPC: H01J37/317
Filed: 2002-10-29
Abstract: Methods and apparatus are provided for controlling the dose uniformity of ions implanted into a workpiece in a plasma doping system. The plasma doping system includes a plasma doping chamber containing a platen for supporting a workpiece and an anode spaced from the platen. Dose uniformity may be improved by rotating the wafer to average azimuthal variations. Magnetic elements may be positioned around the plasma discharge region to control the radial density distribution of the plasma. The anode may have a spacing from the workpiece that varies over the area of the anode. The anode may include anode elements that are individually adjustable.
Patent TW-200408213-A (TW)
Title: Initialization method for network system
Inventor: LIN HOU-WEI
IPC: H04L7/10
Filed: 2002-11-07
Abstract: The invention relates to an initialization method for network system, which employs a channel estimation method to predict coefficients of feed forward equalizer and feed back equalizer beforehand, so as to not only speed up convergence of each block of feed forward equalizer, feed back equalizer, time sequence recovery, echo canceller and near-end cross talk canceller, but also avoid the divergence caused by interaction among all function blocks, and further raise system performance and stability.
Patent TW-200408117-A (TW)
Title: Mask ROM having diodes and manufacturing method thereof
Inventor: LAI SHENG-CHIH
IPC: H01L31/062
Filed: 2002-11-11
Abstract: The present invention provides a mask ROM having diodes and a manufacturing method thereof, in which a logic "0" or "1" is defined by whether there is a dielectric layer on the diode or not, and plural diode layers can be stacked to form a high-density 3D array.
Patent TW-200407456-A (TW)
Title: Method for metallizing a surface
Inventor: SUNG YUH
Filed: 2002-11-06
Abstract: The invention is a method for metallizing a surface of substrates. Particularly, this method is used to a novel artifice which is so-called bias temperature deposition along with a gap composing a deposition space in the electroless plating bath. Moreover, the deposit will adhere tightly on the substrate without using conventional Sn/Pd colloid. The rationale is electrolyte can create some metallic nanoparticle in the gap which is composed with heater, supplied energy to bath, and substrate. The nanoparticles are absorbed or bonded to substrate whatever are conductors, semiconductors or insulators.
Patent TW-200301497-A (TW)
Title: Structure, fabrication, and corrective test of electron-emitting device having electrode configured to reduce cross-over capacitance and/or facilitate short-circuit repair
Inventor: RADIGAN STEVEN J
IPC: H01J3/02
Filed: 2002-12-09
Abstract: An electron-emitting device (20, 70, 80, or 90) contains an electrode, either a control electrode (38) or an emitter electrode (32), having a specified portion situated off to the side of the bulk of the electrode. For a control electrode, the specified portion is an exposure portion (38EA or 38EB) having openings that expose electron-emissive elements (50A or 50B) situated over an emitter electrode. For an emitter electrode, the specified portion is an emitter-coupling portion situated below at least one electron-emissive element exposed through at least one opening in a control electrode. Configuring the device in this way enables the control-electrode-to-emitter-electrode capacitance to be quite small, thereby enhancing the device's switching speed. If the specified portion of the electrode becomes short circuited to the other electrode, the short-circuit defect can be removed by severing the specified portion from the remainder of its electrode.
Patent TW-200410183-A (TW)
Title: Method and device to increase the resolution of display
Inventor: Lai zhi-zhang
IPC: G09G3/20
Filed: 2002-12-12
Abstract: The present invention discloses a method and device to increase the resolution of display, wherein the three primary color (r1, g1, b1, r2, g2, b2) signals in any two channels outputted from a driving unit in the longitudinal column are added and divided by 2, thereby a new channel is generated between the two channels. The channel outputs a new three primary color (R1, G1, B1) signal. The three primary color (R1, G1, B1) is also located between the two pixels of the original image data matrix, which can increase the resolution of display and make the image smooth, so as to enhance the image quality, and allow the usage of a driving unit in the longitudinal column with less number of channels.
Patent TW-200303433-A (TW)
Title: Optical filter, interleaver, and optical communication system
Inventor: SANO TOMOMI
IPC: G02B6/34
Filed: 2002-12-20
Abstract: The first optical system (11) of the present invention has a first beam splitter (211). The first beam splitter (211) bisects the light reaching from a first optical path (P1) to output one of the divided light beams to a second optical path (P2) and the other to a third optical path (P3). A second optical system (21) subjects the light, which comes from the first beam splitter (211) and is outputted to the second optical path (P2) and reaches the second optical system (21), to phase change and intensity change having a wavelength dependency for outputting in a modified condition. The second optical system (21) comprises a second beam splitter (221), a first reflection mirror (223) and a second reflection mirror (222). Accordingly, an optical filter (200) can be provided that can realize characteristics excellent in isolation by using a very simple configuration.
Patent TW-200304401-A (TW)
Title: Magazine rail system for fastener-driving tool
Inventor: JABLONSKI DAVID W
IPC: B25C7/00
Filed: 2003-01-20
Abstract: In a fastener-driving tool having a reciprocating driver blade for driving fasteners into a workpiece, a magazine configured for storing and feeding at least one collated strip of fasteners to the driver blade, including a housing defining a feed end, a driving end and a guidance portion disposed between and contacting the two ends, the guidance portion having at least two guidance formations, a first guidance formation configured for engaging the fastener strip at a first location, and the second guidance formation configured for engaging the fastener strip at a second location. In a preferred embodiment, the fastener strip is supported only by the first guidance formation in a first zone of the magazine, and only by the second guidance formation in a second zone of the magazine.
Patent TW-200304029-A (TW)
Title: Manufacturing method of electronic device
Inventor: HASHIMOTO NOBUAKI
IPC: H01L21/56
Filed: 2003-02-13
Abstract: The present invention is to provide a manufacturing method of electronic device for ensuring the electrical conduction without widening the installation area. After electrically connecting a first wire 22 to a first electrode group 12 of an integrated circuit chip 10, a second wire 32 is connected to the second electrode group 14 of the integrated circuit chip 10. The first electrode group 12 is formed to have a gap wider than that of the second electrode group 14. At least one of the heat and humidity of a first supporting member 20 results in a deformation rate larger than a second supporting member 30.
Patent TW-200306191-A (TW)
Title: Pyrrolopyrimidine derivatives
Inventor: KATAOKA KENICHIRO
IPC: A61P17/14
Filed: 2003-02-21
Abstract: This invention relates to Pyrrolo [3, 2-d] pyrimidine derivatives represented by the above general formula (I) or pharmaceutically acceptable salts thereof. Because of having a GSK-3 inhibitory effect, these compounds are expected as being useful as remedies or preventives for diseases in which GSK-3 participates such as diabetes, diabetic complications, Alzheimer's disease, neurodegenerative disease, depression and mania, traumatic brain injury, hair loss, inflammatory diseases, cancer and immunodeficiency.
Patent TW-200305316-A (TW)
Title: Optical element and spectroscopic device
Inventor: NAKAZAWA TATSUHIRO
IPC: G02B5/18
Filed: 2003-03-06
Abstract: An optical element according to the invention uses a thin film-like two-dimensional photonic crystal having a structure of periodic repetition in two directions perpendicular to each other. When the two periodic directions are Y-axis and Z-axis directions, opposite surfaces of the photonic crystal structure perpendicular to the Z-axis direction and parallel to the Y-axis direction are used as a light input surface and a light output surface respectively. The direction of movement of light rays incident onto the light input surface is decided so that it is parallel to the YZ plane and inclined at a predetermined inclination angle to the Z-axis direction.
Patent TW-200401213-A (TW)
Title: Provision of information regarding transaction assistance availability
Inventor: KNAUERHASE ROBERT C
IPC: H04L29/08
Filed: 2003-03-21
Abstract: According to the invention, the provision of information regarding transaction assistance availability in a transaction environment is disclosed. According to an embodiment, a method comprises determining the location of a mobile device; determining the availability of transaction assistance; and transmitting information regarding availability of transaction assistance to the mobile device.
Patent TW-200422267-A (TW)
Title: Mold and method for molding optical glass products
Inventor: CHEN GA-LANG
IPC: C23C14/06
Filed: 2003-04-18
Abstract: The present invention provides a mold and a method for molding optical glass products. The mold includes a mold base and a coating of diamond like carbon material formed on the mold base, wherein the coating is 50-200 angstroms thickness. The method includes the following steps: providing a mold base; and depositing carbon particles on the mold base for 6-60 seconds in a deposition rate of 3.3-8.3 angstroms/second, such that a coating of diamond like carbon material having a thickness of 50-200 angstroms is formed on the mold base.
Patent TW-200410251-A (TW)
Title: Semiconductor memory device producible with incorporated memory switched form RAM to ROM
Inventor: FUJINO TAKESHI
IPC: G11C11/24
Filed: 2003-04-24
Abstract: In a development stage, memory incorporated in a semiconductor memory device is entirely produced to be RAM, and in a mass-production stage, a region accommodating a program is altered into ROM by changing a mask after an interconnection process. In altering into the ROM, an electrode plate having been a storage node of a capacitor of a DRAM is connected for each memory cell array and coupled with a fixed potential. Whether to couple an access transistor with a fixed potential depends on whether provide an opening of an insulation film. A chip for development and that for mass-production can commonly be fabricated up to an intermediate step of the process and the chip for mass-production can rapidly be supplied.
Patent TW-200423858-A (TW)
Title: Functional module built-in with heat dissipation fin
Inventor: LIN WEN-YEN
IPC: H05K7/20
Filed: 2003-04-29
Abstract: The present invention provides a functional module built-in with heat dissipation fin, which comprises a first circuit board, a second circuit board, and a heat dissipation fin, wherein the first circuit board has a first surface, and the first surface has a first ground layer. The second circuit board is coupled to a first circuit board, and has the second surface. The second surface is opposed to the first surface, and has a second ground layer. The heat dissipation fin is disposed between the first circuit board and the second circuit board in the way of abutting to the first ground layer, and the second ground layer respectively.
Patent TW-200404948-A (TW)
Title: Oil control device for two-stroke engine
Inventor: ISODA NAOYA
IPC: F01M1/16
Filed: 2003-05-30
Abstract: A method and apparatus that permits engine lubricant control without the use of separate load sensors from the output of a single engine timing sensor.
Patent TW-200505689-A (TW)
Title: Method for manufacturing liquid injector
Inventor: CHEN CHIH-MING
IPC: B41J2/14
Filed: 2003-08-12
Abstract: A method for manufacturing a liquid injector includes steps of: providing a first and a second substates; forming at least one liquid injection energy provider on a first surface of the first substrate; forming a trench on a first surface of the second substrate, which has at least a first depth region and a second depth region; coupling the first substrate with the liquid injection energy provider to the second substrate with the trench by covering the trench with the first substrate so as to form a liquid storage space in which the liquid injection energy provider is disposed; and reducing thickness of a second surface of the second substrate until the bottom of the second depth region having greater depth is etched off, thereby forming a nozzle structure.
Patent TW-200511562-A (TW)
Title: DRAM cell array and its manufacturing method
Inventor: CHANG MING-CHENG
IPC: H01L21/334
Filed: 2003-09-02
Abstract: A DRAM cell array of the present invention consists of at least two pairs of gate conduction lines parallel to each other and extending along the first direction. Each pair of gate conduction lines contain a first and a second gate conduction lines. A pair of bit lines extends along the second direction and intersects the said pair of gate conduction lines. A first effective area crosses the first gate conduction line pair along the first direction and is formed upon the first bit-line. A second effective area crosses the second gate conduction line pair along the first direction and is formed upon the second bit-line. Each effective area consists of: the first and second deep trenches that are formed beneath the first and second gate conduction lines respectively; a bit line contact that is formed between the first and second gate conduction lines and is electrically connected to the above corresponding bit line; a common source/drain area that are formed between the first, the second gate conduction lines and is electrically connected to the bit line contact; a first vertical transistor that is formed above the first deep trench and contains a first buried diffusion region formed on the sidewall of the first deep trench; and a second vertical transistor that is formed above the second deep trench and contains a second buried diffusion region formed on the sidewall of the second deep trench.
Patent TW-200509827-A (TW)
Title: Lace tightening article background of the invention
Inventor: CHRISTY PHILIP TROY
Filed: 2003-09-09
Abstract: An article for tightening together the ends of a lace includes a lace end receiving device having a pair of flexible, tubular members joined together lengthwise, each member including a lengthwise retaining passage therein. The end of the lace is received within, looped through and held within the tubular members of the lace end receiving device. By employing two lace end receiving devices, one at each end of the lace, the devices may be tied together, whereby the lace is tightened without the lace itself touching.
Patent TW-200406666-A (TW)
Title: Error correction coding apparatus and method
Inventor: KIM KI-HYUN
IPC: H03M13/19
Filed: 2003-10-13
Abstract: An error correction coding apparatus includes a parity check matrix generation unit which generates a parity check matrix having a number of elements having a value of 1 in each row thereof, having a predetermined number of elements having a value of 1 in each column thereof, and having the other elements having a value of 0; a parity check matrix adjustment unit which receives the parity check matrix from the parity check matrix generation unit, searches the parity check matrix for a cycle forming group of four elements positioned at respective vertexes of a rectangle and having a value of 1, and when there is at least one cycle forming group, replaces the value of 1 of at least one element of the cycle forming group with the value 0 of another element, to output an adjusted parity check matrix without a cycle forming group therein; and an LDPC coding unit which receives the adjusted parity check matrix from the parity check matrix adjustment unit and receives an m-bit message word to perform LDPC coding.
Patent TW-200410230-A (TW)
Title: Method of automatically optimizing writing on optical recording medium and optical recording/reproducing apparatus for performing the same
Inventor: HWANG WOOK-YEON
IPC: G11B7/004
Filed: 2003-10-23
Abstract: A method of optimizing recording conditions of an optical recording medium and an apparatus using the method. The method includes recording a test write pattern in a plurality of reproduced from one of the plurality of tracks in which the predetermined write pattern is recorded and which is effected by writing in adjacent tracks to determine the optimized recording conditions.