baber/WOPTO huggingface dataset:
Patent TW-201132044-A (TW)
Title: Apparatus and method for providing HARQ feedback in a multi-carrier wireless communication system
Inventor: SAMBHWANI SHARAD DEEPAK
IPC: H04L1/18
Filed: 2010-10-05
Abstract: A method and apparatus provide hybrid automatic repeat request (HARQ) feedback corresponding to the status of multiple downlink carriers, with or without MIMO being configured. Here, for at least some configurations, with respect to the selection of HARQ feedback symbols, the downlink carriers are grouped into groups of one or two carriers such that HARQ feedback symbol code books that were previously implemented in conventional HSDPA or DC-HSDPA systems may be utilized. That is, after encoding a data stream, HARQ feedback symbols selected from a plurality of code books configured for groups of one or two of the downlink carriers are utilized to modulate an uplink channel. The modulation or channelization may be accomplished with dual channelization codes or a single channelization code with a reduced spreading factor to insert two symbols into a single time slot.
Patent TW-201133603-A (TW)
Title: Selective silicon etch process
Inventor: COLLINS SIAN
IPC: H01L21/306
Filed: 2010-10-28
Abstract: A process for etching a silicon layer disposed on a substrate, including anisotropically etching a first trench in the silicon layer; selectively anisotropic wet etching silicon surfaces in the first trench, the wet etching comprising exposing the silicon surfaces to an aqueous composition including an aromatic tri(lower)alkyl quaternary onium hydroxide, and an unsymmetrical tetraalkyl quaternary phosphonium salt; in which the wet etching etches (110) and (100) planes of the silicon layer at about equal rates and preferentially to the (111) plane to form an enlarged trench having a sidewall in the (111) plane. A silicon alloy may be epitaxially deposited in the thus-produced trench as part of a process of introducing stress into at least a portion of the silicon layer.
Patent TW-201132565-A (TW)
Title: Substrate cartridge, substrate processing device, substrate processing system, substrate processing method, control device and method of manufacturing display element
Inventor: INOUE HIDEYA
IPC: B65H75/40
Filed: 2010-11-04
Abstract: To provide a substrate cartridge, a substrate processing device, a substrate processing system, a substrate processing method, a control device and a method of manufacturing a display element, for performing efficient processing to a substrate. This substrate cartridge 1 includes a cartridge body 2 for storing the substrate, and an information holding part IC for holding information including item information on an item value of the substrate stored in at least the cartridge body 2. The information holding part IC can communicate information between a communication part arranged in a control part of the substrate processing device and itself via the communication part TR.
Patent TW-201220990-A (TW)
Title: Etching apparatus and method for etching substrate using same
Inventor: CHENG CHIEN-PANG
IPC: B05B12/02
Filed: 2010-11-05
Abstract: This disclosure relates to an etching apparatus. The apparatus includes a conveyor, a spraying mechanism, an absorbing mechanism, and a controller. The conveyor is adapted to move a substrate. The spraying mechanism includes a spraying pump and a number of upper spraying nozzles above the substrate. The upper spraying nozzles are configured for spraying an etchant to a top surface of the substrate when the spraying pump is on. The absorbing mechanism includes a absorbing pump and a number of upper absorbing nozzles. The upper absorbing nozzles are configured for absorbing the etchant on the top surface of the substrate when the absorbing pump is on. Both of the spraying pump and the absorbing pump are connected with the controller. The controller is configured for controlling the spraying pump on with a given time and then controlling the absorbing pump on with the same given time. A method for etching a substrate using the apparatus is also provided.
Patent TW-201222854-A (TW)
Title: Thin film solar cell assembly structure for baffling infrared ray
Inventor: CHANG YEE-SHYI
IPC: H01L31/075
Filed: 2010-11-16
Abstract: The present invention discloses a thin film solar cell assembly structure for baffling infrared ray including at least a first semitransparent conductive metal layer, a p-i-n semiconductor layer and a transparent substrate, wherein the first semitransparent conductive metal layer is a transition metal or aluminum having the character of reflecting infrared ray to achieve the effect of heat insulation, and the resistance value can also be reduced to raise the utilized power, thereby enhancing the high conversion efficiency. The present invention further provides a thin film solar cell assembly structure for baffling infrared ray including at least a first semitransparent conductive metal layer, a n-i-p semiconductor layer and a transparent substrate and can also achieve the effect of thermal isolation, and furthermore the resistance value can be reduced at the same time to raise usable power so as to enhance the conversion efficiency.
Patent TW-201203319-A (TW)
Title: Manufacturing method for thin film of poly-crystalline silicon
Inventor: LEE WON-TAE
IPC: H01L31/18
Filed: 2010-11-17
Abstract: A method of manufacturing a poly-crystalline silicon (poly-Si) thin layer. The method includes forming a metal layer on an insulating substrate, forming a metal oxide layer by annealing a surface of the metal layer or depositing the metal oxide layer, stacking a first silicon layer on the formed metal oxide layer, forming a metal silicon oxide layer by moving atoms of a metal catalyst from the metal layer to the first silicon layer using a first annealing process, forming a second silicon layer by stacking an amorphous silicon (a-Si) layer on the metal silicon oxide layer, and crystallizing the a-Si layer into the poly-Si layer by performing a second annealing process using particles of the metal silicon oxide layer as a catalyst.
Patent TW-201118052-A (TW)
Title: Cover glass for semiconductor package
Inventor: ITOU NOBUTOSHI
IPC: H01L31/0203
Filed: 2004-02-17
Abstract: A cover glass for semiconductor package 10 has: a first transmission face 10a and a second transmission face 10b in thickness direction, and side face 10c. The size of the cover glass is 14x16x0.5 mm, the first transmission face 10a and the second transmission face 10b is the face without polishing, and the surface roughness are less then 0.5 nm.
Patent TW-201205776-A (TW)
Title: Active chip on carrier or laminated chip having microelectronic element embedded therein
Inventor: OGANESIAN VAGE
IPC: H01L23/02
Filed: 2010-11-22
Abstract: A structure including a first semiconductor chip with front and rear surfaces and a cavity in the rear surface. A second semiconductor chip is mounted within the cavity. The first chip may have vias extending from the cavity to the front surface and via conductors within these vias serving to connect the additional microelectronic element to the active elements of the first chip. The structure may have a volume comparable to that of the first chip alone and yet provide the functionality of a multi-chip assembly. A composite chip incorporating a body and a layer of semiconductor material mounted on a front surface of the body similarly may have a cavity extending into the body from the rear surface and may have an additional microelectronic element mounted in such cavity.
Patent TW-201222709-A (TW)
Title: Thin film deposition device with cooling module
Inventor: FANG CHENG-CHIA
IPC: C23C16/52
Filed: 2010-11-25
Abstract: The present invention discloses a thin film deposition device, which comprises: a reaction chamber; a wafer carrier located inside the reaction chamber, and the wafer carrier is used to carry with at least one wafer, in which the wafer carrier includes a substantially closed rotating shell; a heating module located inside the rotating shell for heating the wafer; a driving module located at the bottom of the rotating shell for driving the rotating shell to rotate; and, a cooling module located inside the rotating shell and between the heating module and the driving module; wherein the cooling module during operation may make the temperature distribution between the heating module and the driving module as a discontinued temperature distribution.
Patent TW-201134927-A (TW)
Title: Method of polishing wafer surface on which copper and silicon are exposed
Inventor: MORINAGA HITOSHI
IPC: C09K3/14
Filed: 2010-12-07
Abstract: A method of the present invention includes polishing a wafer having an exposed copper or copper alloy surface and an exposed silicon surface by using a polishing composition containing 0.02 to 0.6% by mass of hydrogen peroxide, preferably 0.05 to 0.2% by mass thereof. The polishing composition preferably further contains at least one of a complexing agent, an inorganic electrolyte, and abrasive grains such as colloidal silica. The polishing composition has a pH of preferably 9 or more, more preferably 10 or more.
Patent TW-201228447-A (TW)
Title: WI-FI wireless signal relay transfer system without reliance on signal distribution
Inventor: CHENG YI-TSAN
IPC: H04B7/14
Filed: 2010-12-20
Abstract: A WI-FI wireless signal relay transfer system without reliance on signal distribution is installed on the relay device that receives and sends WI-FI wireless signals. Within the integrated circuit of the relay device, software program A having the function of simulating endpoints and software program B having the function of simulating the source access point are written. When the system receives WI-FI wireless signals having a specific parameter designated by service set identifier (SSID) inputted from the wireless signal transceiver device that is used by the user terminal, the relay device initiates software program A to search neighbor WI-FI wireless signals having the parameter as the same as the source access point of the SSID inputted by the user terminal through the relay device. Once the search is completed and connected to the base station or the access point, the system initiates software program B to further generate WI-FI wireless signals having an identical parameter searched by software program A through the relay device and sends it to the user terminal so that the user terminal receives WI-FI wireless signals having the parameter as the same as the source access point of the SSID inputted by the terminal. Accordingly, WI-FI wireless signals having parameter as the same as the source access point of the SSID inputted by the wireless user terminal capable of being transferred and extended could be achieved without the bridge at a conventional wireless distribution system mode.
Patent UA-16985-A (UA)
Title: Blower
Filed: 1993-06-15
Abstract: The invention relates to agriculture. A blower contains a rotor, a case provided with an outlet window and an inlet one. The rotor is provided with radial grooves with adjustable plates, arranged eccentrically as regards to the case, having a window along all the width of the rear part, the lower edge of the inlet window is arranged opposite the upper edge of the outlet one.
Patent UA-6498-A (UA)
Title: Device for removing deformity of breast nipple
Filed: 1994-07-27
Abstract: The invention relates to the medicine, namely to the obstetrics, and is intended for treating the deformity of the breast nipple. The device contains the vacuum tip connected to the adjustable source of the reduced pressure. The device is equipped with the pneumatically interconnected N-channeled adjustable source of the increased pressure and massaging cuff with N compartments as well as (N+1)-channeled control unit connected to the driving points of the adjustable sources of the reduced and increased pressure, which are connected pneumatically.
Patent UA-32812-A (UA)
Title: Гідроциклонна установка для очищення промивальних рідин з реверсивним жолобом
Inventor: FUHLEVYCH OLEH MYRONOVYCH
Filed: 1998-04-29
Abstract: Винахід відноситься до пристроїв відцентрового типу і може бути використаний для очищення промивочних рідин, наприклад, при бурінні нафтових і газових свердловин. Установка для очищення промивочних рідин з реверсивним жолобом містить циліндроконічний корпус з нагнітаючим трубопроводом, зливним патрубком, та шламовий насос. Новим являється те, що установка включає рухомий жолоб, який міняє напрям скиду потоку, що виходить із піскової насадки гідроциклона в сторону циркуляційної ємності або шламозбірника в залежності від тиску в нагнітачів магістралі гідроциклона.
Patent UA-31456-A (UA)
Title: The lubricant for cold metal forming
Filed: 1998-09-08
Abstract: The invention relates to the process lubricants and can be applied at cold rolling of tubes from stainless steel alloys. The lubricant contains mineral oil, kephalin, and the product, isolated from the liquid phase of phosphatide concentrate of oils, dissoluted in acetone. Additionally the additives – borane, detersol 140 and oleic fat concentrate - are introduced. Additionally the additives – borane, detersol 140 and oleic fat concentrate - are introduced into lubricant.
Patent UA-35839-A (UA)
Title: Air heater
Inventor: UDOVYCHENKO VIACHESLAV VASYLIOVYCH
Filed: 1998-12-22
Abstract: The invention relates to heating units and can be used in household, for instance to heat premises with hot air. Air heater has body with the lower inlet and the upper outlet openings and insulated electric heaters placed in parallel one to another, supports made of electric insulation material. The appliance is equipped with long partitions forming extra- central cavity along vertical axis of symmetry of which electric heaters are placed, those are made of sections of woven electric-heating strip.
Patent UA-33685-A (UA)
Title: Single pole circiut breaker for two links
Filed: 1999-03-24
Abstract: The break includes the slotted hollow pin-cover for thrust screws and the ground whereon two single pole circuit-breakers are located, each of them for single rung, with its buttons, with common double and separating lead terminals where between them a semiconductor diode is connected; the ground has apertures for slotted hollow pins of the cover made on two eye rings, shortcut in height from below and located diagonally, one is placed from the side of double lead terminal, the second is placed from the side of offtake lead terminal.
Patent UA-40777-A (UA)
Title: method for treating THE septic wound
Inventor: FLEHONTOVA VERONICA VALENTYNIVNA
Filed: 1999-12-20
Abstract: The invention relates to the medicine, namely to the contaminated surgery. The method for treating the septic wound comprises surgical treatment and application of the antibacterial drug on a wound surface, at that the 5-7-mm layer of the warm oxygenic Batumin ointment mixture on a lanoline base is applied evenly to the wound surface.
Patent BR-PI0400445-A (BR)
Title: Dispositivo de suspensão do trem rolante para o equipamento de arraste em máquinas agrìcolas
Inventor: PLA MIGUEL ANGEL
IPC: A01M7/00
Filed: 2004-01-20
Abstract: "DISPOSITIVO DE SUSPENSãO DO TREM ROLANTE PARA O EQUIPAMENTO DE ARRASTE EM MáQUINAS AGRìCOLAS". Sendo que a presente invenção compreende um dispositivo tendo um perfil (1) horizontal, cuja extremidade externa está fixada à parte média de um braço (2), sendo que uma extremidade do braço (2) está atravessada pelo pino horizontal (7), que por sua vez, atravessa uma extremidade do braço (3) ; as outras extremidades dos braços (2) e (3) , estão dispostas entre as extremidades de um meio elástico que pode ser, tanto um reservatório (4), ou uma mola em espiral (4<>39>); o braço (3) está fixo a um eixo horizontal (5), e em cuja extremidade encontra-se o cubo (6) da roda; para reforçar a elasticidade do reservatório (4), liga-se às extremidades dos braços (2) e (3), e junto ao mesmo, uma folha elástica (9), do tipo mola laminada; para melhorar a suspensão quando utilizando o reservatório (4), junto à folha elástica (9), coloca-se ligando ambas as extremidades dos braços (2) e (3), um amortecedor telescópico (B), e também para melhorar a suspensão, junto à mola em espiral (4<39>), ligando ambas as extremidades dos braços (2) e (3), coloca-se um amortecedor telescópico (8).
Patent BR-PI0400706-A (BR)
Title: Processo e dispositivo para a preparação de cloreto de hidrogênio
Inventor: FRANZ MARCUS
IPC: B01J19/24
Filed: 2004-03-05
Abstract: "PROCESSO E DISPOSITIVO PARA A PREPARAçãO DE CLORETO DE HIDROGêNIO". A presente invenção refere-se a um processo para a preparação de cloreto de hidrogênio, sendo que com adução de calor em um primeiro estágio do processo o cloro reage com vapor de água em um processo endotérmico para formar uma mistura de cloreto de hidrogênio e oxigênio e em um segundo estágio do processo mediante adição de um redutor em uma reação exotérmica no primeiro estágio do processo o cloro não-reagido é reagido para formar cloreto de hidrogênio e o oxigênio formado no primeiro estágio do processo é ligado por um redutor e dispositivo para este processo.
Patent BR-PI0404650-A (BR)
Inventor: BONTAZ YVES
IPC: F01P3/08
Filed: 2004-10-29
Abstract: The nozzle has a peripheral wall (1a) with thickness greater than or equal to diameter of a transversal hole (4), so that an end of a coolant outlet duct is fixed in the hole. The wall is thin due to the presence of an external recess (1d) opposite to a hole of a transversal fixing plate (6). A nozzle body and a fixing screw have a small axis distance between them which is sufficient to rotate a screwing tool on a screw head. The external recess is in a portion opposite to the hole, and permits to connect axes of the nozzle body and the fixing screw.
Patent BR-PI0404818-A (BR)
Title: Negro-de-carvão
Inventor: KRAUSS KAI
IPC: C09D11/00
Filed: 2004-11-05
Abstract: "NEGRO-DE-CARVãO". A presente invenção refere-se a negro-de-carvão com um OAN, determinado no negro-de-carvão globular, menor do que 120 ml/100 g. é descrito adicionalmente um processo para a preparação do negro-de-carvão de acordo com a invenção, em que uma solução salina é convertida em um aerossol e este é então introduzido na zona de formação de negro-de-carvão. O negro-de-carvão de acordo com a invenção pode ser utilizado em tintas de escrever, tintas de pintar, vernizes de laca, tintas de impressão e tintas de jato de tinta, e para a coloração de plásticos.
Patent BR-PI0405373-A (BR)
Title: Carimbo portátil
Inventor: SHIH SHINY
IPC: B41K1/38
Filed: 2004-12-01
Abstract: "CARIMBO PORTáTIL". O qual inclui uma carcaça com uma fenda alongada e uma língua. Um cabo está montado de modo movível na carcaça. Uma unidade de caracteres está pivotamente montada em uma extremidade distal do cabo com uma primeira mola de torção. Uma almofada de tinta está pivotamente montada sob a unidade de caracteres com uma segunda mola de torção e encosta-se à placa de caracteres da unidade de caracteres. Uma unidade de controle está montada de modo movível na fenda alongada e estavelmente montada no cabo. Uma cobertura está montada de modo destacável na extremidade aberta da carcaça. Quando a unidade de controle é empurrada em direção à extremidade aberta da carcaça, a unidade de caracteres e a almofada de tinta serão, respectivamente, pivotadas sob as forças das molas de torção para posições perpendiculares ao cabo para carimbar a placa de caracteres. Desta forma, o carimbo é fácil de ser operado e não sujará as mãos do usuário.
Patent BR-PI0405433-A (BR)
Title: Elevador com um aparelho de controle inteiramente ótico
Inventor: SANTOS MURILO LOPES DOS
IPC: B66B1/06
Filed: 2004-12-08
Abstract: "ELEVADOR COM UM APARELHO DE CONTROLE INTEIRAMENTE óTICO". A presente invenção refere-se a um elevador com um aparelho de controle inteiramente ótico (10) que compreende uma unidade de controle (11) com uma fonte de luz (16), um fotodetector (15), uma fibra ótica de alimentação (13) e uma fibra ótica de retorno (14). A fonte de luz (16) está acoplada na fibra ótica de alimentação (13) e a fibra ótica de retorno (14) está acoplada no dito fotodetector (15). O aparelho de controle inteiramente ótico (10) ainda compreende um membro (12) que pode ser manualmente acionado. O membro (12) compreende uma entrada de fibra (12.1) e uma saída de fibra (12.2), a dita entrada de fibra (12.1) sendo oticamente acoplada na dita fibra ótica de alimentação (13) e a dita saída de fibra (12.2) sendo oticamente acoplada na dita fibra ótica de retorno (14). O membro (12), quando acionado, influencia um percurso de luz (12.3) entre a dita entrada de fibra (12.1) e a dita saída de fibra (12.2) em um modo que é detectável no fotodetector (15).
Patent BR-PI0405674-A (BR)
Title: Válvula para controle de um fluido
Inventor: MILLER FRANK
IPC: F16K31/06
Filed: 2004-12-20
Abstract: "VáLVULA PARA CONTROLE DE UM FLUIDO". A presente invenção refere-se a uma válvula (10) para controle de um fluido, especialmente para controle de um gás. A válvula (10) abrange um alojamento de válvula (13) que contém uma unidade de ativação (14) para uma armadura de magneto (17). A armadura de magneto (17) está prevista axialmente deslocável dentro do alojamento da válvula (13), possuindo um componente de fechamento de válvula (19) que coopera de tal maneira com uma sede de válvula (21) que uma corrente de fluido pode ser controlada para aberturas de escoamento (29) que conduzem para um lado de escoamento (12) da válvula (10). De acordo com a invenção, as aberturas de escoamento (29) são configuradas em um disco perfurado que está integrado em uma reentrância de um corpo básico discoidal (22).
Patent BR-PI0408234-A (BR)
Title: fluido para freios, e, uso do mesmo
Inventor: WENDEROTH BERND
IPC: C10M111/04
Filed: 2004-03-11
Abstract: "FLUIDO PARA FREIOS, E, USO DO MESMO". A presente invenção refere-se a um fluido para freios, que compreende: a) 10 a 50%, em peso, de modo preferido de 20 a 40%, em peso, de dietileno glicol e/ ou dipropileno glicol, b) 50 a 90%, em peso, de modo preferido de 60 a 80%, em peso, de um ou mais ésteres monoalquílicos de (poli)etileno glicol e/ ou (poli) propileno glicol. Os fluidos de acordo com a invenção são especialmente isentos de borato e, devido à sua baixa higroscopicidade, são adequados para o uso em áreas com alta umidade atmosférica.
Patent BR-PI0409096-A (BR)
Title: trocador de calor com elementos de fixação, em particular, em um veìculo automotor
Inventor: BRAIC VIOREL
IPC: F28F9/00
Filed: 2004-04-05
Abstract: "TROCADOR DE CALOR COM ELEMENTOS DE FIXAçãO, EM PARTICULAR, EM UM VEìCULO AUTOMOTOR". A presente invenção refere-se a um trocador de calor (1) com pontos de ruptura teórica, abrangendo elementos de fixação, em particular, em um veículo, que deve ser equipado com pontos de ruptura teórica que possam ser restabelecidos, e após a realização da separação dos pontos de ruptura teórica deve poder ser facilmente remontado. Para este propósito, um trocador de calor (1) deste tipo se delineia pelas seguintes características: - pelo menos, um dos elementos de fixação abrange uma primeira e uma segunda área (6, 7; 12, 14) com uma ligação de fecho rápido entre estas duas áreas (6, 7; 12, 14), - respectivamente uma das duas áreas (6, 12) é componente inseparável do trocador de calor (1), - no caso de ligação de fecho rápido fechada as duas respectivas áreas (6, 7; 12, 14) se encaixam com ação de fixação com fecho devido à forma, - os meios de fechamento de uma das duas áreas (6, 7; 12, 14) estão dotados de, pelo menos, um ponto de ruptura teórica, - o meio de fechamento dotado com o, pelo menos um, ponto de ruptura teórica se encontra na área (7,14) que pode ser separada do trocador de calor (1).