baber/WOPTO huggingface dataset:
Patent TW-201126758-A (TW)
Title: Method of making semiconductor light- emitting device
Inventor: KYONO TAKASHI
IPC: H01S5/343
Filed: 2010-09-28
Abstract: A method of making a semiconductor light-emitting device involves the steps of selecting at least one tilt angle for a primary surface of a substrate to evaluate the direction of piezoelectric polarization in a light-emitting layer, the substrate comprising a group III nitride semiconductor; preparing a substrate having the primary surface, the primary surface having the selected tilt angle, and the primary surface comprising the group III nitride semiconductor; forming a quantum well structure and p- and n-type gallium nitride semiconductor layers for the light-emitting layer at the selected tilt angle to prepare a substrate product; measuring photoluminescence of the substrate product while applying a bias to the substrate product, to determine bias dependence of the photoluminescence; evaluating the direction of the piezoelectric polarization in the light-emitting layer at the selected tilt angle on the primary surface of the substrate by the determined bias dependence; determining which of the primary surface or the back surface of the substrate is to be used, based on the evaluation to select a plane orientation of a growth substrate for making the semiconductor light-emitting device; and forming a semiconductor laminate for the semiconductor light-emitting device on the primary surface of the growth substrate. The tilt angle is defined by the primary surface of the substrate and the (0001) plane of the group III nitride semiconductor. Each of the well layer and the barrier layer of the light-emitting layer extends along a reference plane tilting from a plane perpendicular to a reference axis extending along the c-axis of the group III nitride semiconductor.
Patent TW-201133683-A (TW)
Title: Substrate processing device
Inventor: MINAMIDA JUNYA
IPC: H01L21/677
Filed: 2010-10-04
Abstract: This invention provides a substrate processing device by which substrate processing may highly probably be continued without shutting off the whole substrate processing device even upon the occurrence of a failure. The substrate processing device 1 comprises first and second processing blocks 14a and 14b that includes first and second substrate conveyance mechanisms 141 and 141b for conveying substrates W; and processing unit chains U1 to U4 provided, respectively, on the left and right sides of the substrate conveyance mechanisms 141 and 141b for conducting the same processing. The processing unit chains U1 and U3 are connected to a common processed fluid supply system 3a, while the processing unit chains U2 and U4 on the other side are connected to a common processed fluid supply system 3b. When failure happens to any one of the substrate conveyance mechanisms 141 and 141b or the processed fluid supply system 3a and 3b, the wafers are processed by those processing unit chains U1 to U4 taken charged by well-functioned substrate conveyance mechanisms 141 and 141b and processed fluid supply system 3a and 3b.
Patent TW-201125385-A (TW)
Title: Method and apparatus for supporting management actions for very high throughput in wireless communications
Inventor: GRANDHI SUDHEER A
IPC: H04W28/02
Filed: 2010-11-12
Abstract: A methods and apparatus may be used in Very High Throughput (VHT) Wireless Local Area Network (WLAN) management actions. Management action frames such as VHT Action frames may be used to implement VHT features in WLANs. Extensions to 802.11 Action frames may be used to support VHT features and provide backward compatibility. VHT Management Actions may be supported with VHT Action frames and VHT extensions to 802.11 Action frames in various categories such as Direct Link Setup (DLS), Public, Spectrum Management and high throughput (HT). An access point (AP) or a wireless transmit/receive unit (WTRU) may indicate VHT capability by way of signaling.
Patent TW-201135063-A (TW)
Title: Electrical generator
Inventor: BLEVINS JERRY
IPC: F03D11/00
Filed: 2010-11-19
Abstract: An electrical generator powered by the rotation of a central shaft. A gear train rotates with respect to the central shaft and is in operable connection to a generator for producing electrical energy. The shaft can be rotated by falling weights connected to longitudinal arms. Alternatively, a motor can be used to rotate a relatively large wheel in operable connection with the series of gears or gear train. Additionally, the shaft can be rotated by a renewable energy source, such as wind or water.
Patent TW-201143532-A (TW)
Title: Resonance circuitry for a field emission lighting arrangement
Inventor: HU QIU-HONG
IPC: H05B41/28
Filed: 2010-11-29
Abstract: The present invention relates to a field emission lighting arrangement, comprising a field emission light source comprising an anode and a cathode and having an inherent predetermined capacitance, an inductor having a predetermined inductance and connected to at least one of the anode and the cathode of the field emission light source, and a power supply connected to the field emission light source and the inductor and configured to provide a drive signal for powering the field emission light source, the drive signal comprising a first frequency component having a first frequency selected to be within a frequency range, based on the predetermined capacitance and the predetermined inductance, corresponding to the half power width at resonance of the field emission lighting arrangement. Advantages of the invention include lower power consumption as well as an increase in light output of the field emission lighting arrangement.
Patent TW-201133443-A (TW)
Title: Display and method of driving the same
Inventor: CHOI YANG-HWA
IPC: G09G3/20
Filed: 2010-12-02
Abstract: A display device includes: a plurality of pixels; a data driver connected to the plurality of pixels by a plurality of data lines and applying data signals to the plurality of pixels; a scan driver connected to the plurality of pixels by a plurality of scan lines and applying scan signals to the plurality of pixels for the data signals to be applied to the plurality of pixels; a boost driver connected to the plurality of pixels by a plurality of boost lines and applying boost signals, boosting the pixel voltage charged to the plurality of pixels by the data signals, to the plurality of pixels; and a boost voltage maintaining unit applying a restoring voltage restoring the voltage in the plurality of boost lines by the scan signal to the plurality of boost lines. The voltage generated in the boost line by the coupling may be quickly restored and the crosstalk may be minimized, thereby improving the image quality.
Patent TW-201137445-A (TW)
Title: Touch screen panel and method for manufacturing thereof
Inventor: JEON BYEONG-KYU
IPC: G02F1/133
Filed: 2010-12-07
Abstract: A method for manufacturing a touch screen panel includes reinforcing a glass substrate, the glass substrate to be formed with a plurality of touch screen panels in unit cells, reinforcing the glass substrate including forming a reinforcing layer on an upper and a lower side of the glass substrate by performing a reinforcement treatment on a whole surface of the glass substrate, cutting the reinforced glass substrate in each unit cell, removing a part of the reinforcing layer formed in the upper and the lower side of the glass substrate adjacent to a cut cross section, performing a chemical HF treatment on a cross section of the glass substrate corresponding to the cut cross section and exposing the glass substrate by partially removing the reinforcing layer, and forming a touch screen panel per region of the unit cells, respectively.
Patent TW-201223711-A (TW)
Title: Pivotal shaft positioning structure of tool
Inventor: LV QIAO-LING
IPC: B25B13/46
Filed: 2010-12-10
Abstract: This invention relates to pivotal shaft positioning structure of tool, which comprises a tool handle, a tool head, and a pivotal shaft set. The pivotal shaft positioning structure is designed to be located between the tool handle and tool head, and is concealed inside the tool handle and tool head without exposing the teeth-shaped structure for interlocking to the outside of the tool as the configuration in the prior art, thereby improving the appearance of exposed structure in the prior art which is not beautiful and promoting the customer's willingness to purchase. When the tool head is in locked state with respect to the tool handle, the central gear of pivotal shaft set is engaged between the central gear hole of the tool head and one of the inner annular gear of the tool handle, while the side gear of the pivotal shaft set is engaged between the central gear hole and another inner annular teeth. By the mutual engagement between the abovementioned teeth structures in the locked state, the sturdy positioning effect is achieved.
Patent TW-201226122-A (TW)
Title: Torque wrench for rotating display device by grasp rod
Inventor: Zhang ye-qing
IPC: B25B23/14
Filed: 2010-12-20
Abstract: The present invention provides a torque wrench for rotating a display device by a grasp rod, which comprises a driving head, a grasp rod and a display device. The present invention is characterized in that the grasp rod comprises a first rod body, a second rod body connected with the first rod body, and a pivot axis connected between the interiors of the first and second rod bodies; wherein, the outer periphery of the first rod body is configured with a position limiting pin, and a ring slot is configured on the pivot axis at the position corresponding to the position limiting pin; and the position limiting pin is extended into the ring slot, such that the first rod body and the second rod body may be rotated relative to each other. Thus, the display device may be turned facing the user for convenient usage.
Patent TW-201226614-A (TW)
Title: Housing and method for making the same
Inventor: CHANG HSIN-PEI
IPC: C23C14/35
Filed: 2010-12-20
Abstract: A housing with purple color is provided. The housing includes a substrate, a colored layer formed on inner surface of the substrate, and a reflective layer formed on the colored layer. The substrate is a piece of transparent glass or transparent plastic. The colored layer is a ZrO2 layer. The reflective layer is a Zr layer. In the CIE Lab color system, L* coordinate of the housing locates between 30 and 35, a* coordinate of the housing locates between 9 and 11, and b* coordinate of the housing locates between -18 and -20. A method for making the housing is also provided. The colored layer forms on the inner surface of the substrate and can only be observed from the outer surface of the substrate. Furthermore, the substrate can protect the colored layer from friction and corrosion.
Patent TW-201124503-A (TW)
Title: Adhesive tape for protecting surface of semiconductor wafer
Inventor: YOKOI HIROTOKI
IPC: C09J7/20
Filed: 2010-12-22
Abstract: An adhesive tape for protecting the surface of a semiconductor wafer comprises a substrate resin film and an adhesive layer directly on the substrate resin film with an intermediate resin layer, in which base resin components containing an acrylic polymer and/or polyurethane acrylate are cross-linked, interposed therebetween. The repulsion coefficient (α ) obtained by dividing repulsion force (a) per unit width, which is found from the load of loop stiffness obtained by measuring the adhesive tape for protecting the surface of the semiconductor wafer under a specific condition, by the square of the thickness (ss) of a substrate is 100 mN/mm3 or more, the repulsion force (a) is 13 mN/mm or less, and the difference between tensile fracture elongations in a longitudinal direction and a lateral direction is 35% or less.
Patent TW-201137138-A (TW)
Title: Vacuum deposition apparatus and vacuum deposition method
Inventor: FUKAO MASATO
IPC: C23C14/56
Filed: 2010-12-24
Abstract: A technology of manufacturing an organic EL device by means of a vacuum deposition method using a large substrate is provided. Disclosed is a vacuum deposition apparatus that deposits a material on a subject, on which the material is to be deposited, through a mask in a vacuum chamber. The apparatus has: a plurality of mask supporting sections (17, 18) that support first and second masks (31, 32), respectively, for one substrate; and first and second XY? stages (15, 16), which respectively align the mask supporting sections (17, 18) without contact. Each of the first and second XYθ stages (15, 16) is formed in a U-shape, and the end portions of the first and second XYθ stages (15, 16) are disposed to face each other.
Patent TW-201225482-A (TW)
Title: Rotation machinery and rotor thereof
Inventor: GE XIAO
IPC: H02K1/27
Filed: 2010-12-30
Abstract: A rotation machinery including a rotor and a stator set is provided. The rotor rotates around a revolution axis. The rotor includes a first permanent magnet set and a second permanent magnet set. The first permanent magnet set is magnetized in a circumference direction of the revolution axis, and the second permanent magnet set is magnetized in an axial direction of the revolution axis. The stator set is corresponding to the rotor, comprising a radial portion and axial portion, wherein the axial portion arranged against the rotor in the axial direction of the revolution axis, and the radial portion arranged against the rotor in a radial direction of the revolution axis. The invention improves utilization of machinery iron core and machinery power of unit dimension.
Patent TW-201228510-A (TW)
Title: Muti-layer printed circuit board and method for manufacturing the same
Inventor: CHENG CHIEN-PANG
IPC: H05K3/46
Filed: 2010-12-31
Abstract: A method for manufacturing a multi-layer printed circuit board comprises the following steps: providing a first substrate having a first terminal and a first through hole exposed the first terminal; providing a second substrate having a second terminal, a second through hole exposed the second terminal, and a third through hole exposed the second terminal; providing a third substrate having a third terminal and a fourth through hole exposed the third terminal; positioning a first anisotropic conductive adhesive layer between the first substrate and the second substrate, and forming a second anisotropic conductive adhesive layer between the second substrate and the third substrate; laminating the first substrate, the second substrate and the third substrate thereby forming a multilayer printed circuit board. A multi-layer printed circuit board manufactured by the above method is also provided.
Patent UA-18216-A (UA)
Title: method of predicting professional reliability of drivers of support service vehicles
Filed: 1993-07-16
Abstract: A method of predicting the professional reliability of the drivers of support service vehicles includes measurement of psycho-physiological indices - increase of the time of motor reaction to visual stimulus, capacity of visual analyzer, percentage of the errors of selection of the signal of red color instead of white one in the test of attitude toward risk etc. The invention relates to physiology of labor and can be used for evaluating the state of physiological adaptation, prediction of professional reliability (accident rate, production traumatism) of the drivers of support service vehicles.
Patent UA-21787-A (UA)
Title: Roll-type baler
Filed: 1994-10-31
Abstract: A roll-type baler contains a pickup and a conveyer, a drum, pressing belts, rollers, which are arranged on the frame, a compression chamber, a tensioning device, an unloading valve, a winding unit, and also an undercarriage and a drive. The roll-type baler is additionally equipped by three sections of compacting units. Three carriages of each of the units are arranged on the joint axle spring-loaded at the ends. The axle is mounted in such a manner as to allow the forward movement along guides with the aid of a slide, and the carriages themselves are made as a pair of cylindrical rollers rigidly fixed between each other, connected to the axle by hinges.
Patent UA-28899-A (UA)
Title: METHOD FOR PREPARATION OF NATURAL HUMAN g-INTERFERON
Filed: 1997-11-03
Abstract: The invention relates to medical microbiology and virology. A method comprises the cultivation of cells-producer of healthy people’s oplenocytes in presence the inductor of gamma-interferonogenesis - impure bacterial lectins of Bac.subtilis 668 at the temperature of 37,0-37,5° C for 18-36 hours, subsequent deleting of cells from a containing an interferon liquid by centrifugation, filter sterilization. Cultivation is carried out at a permanent airing, closenesses of immunocytes 1 106 - 5 106 cells in 1 ml and concentrations of lectin 10-20 mkg/ml cell’s suspension.
Patent UA-31181-A (UA)
Title: A saturator
Filed: 1998-07-16
Abstract: The invention relates to sugar industry. A saturator consists of body of bubbler and inner circulation tube. To the lower part of body a fitting for defecated juice is laid, in the conical part of body there is fitting for removal of saturated juice.
Patent UA-41541-A (UA)
Title: Спосіб стимулювання роботи свердловини методом імплозії
Inventor: SVITLYTSKYI VIKTOR MYKHAILOVYCH
Filed: 1999-10-14
Abstract: Винахід відноситься до нафтогазовидобувної промисловості, зокрема до способів інтенсифікації видобутку нафти і газу. Задачею винаходу є підвищення ефективності способа за рахунок зниження енерговитрат, виключення спуско-підйомних операцій при його реалізації та засмічення привибійної зони сторонніми предметами. Для цього спосіб стимулювання роботи свердловини методом імплозії, який вбирає в себе створення миттєвої депресії на пласт, відрізняється тим, що миттєву депресію на пласт створюють за рахунок хімічного зв'язування азоту у свердловині хімічним реагентом у якості якого використовують літій за масового співвідношення 1:1,5 - 1:2. Окрім того свердловину попередньо заповнюють азотом, а літій вводять з поверхні через насосно-компресорні труби у вигляді капсул після заповнення сверловини азотом.
Patent BR-PI0402025-A (BR)
Title: Sistema de absorção de água pluvial
Inventor: RICCI ANGELO
IPC: E03F5/10
Filed: 2004-05-07
Abstract: "SISTEMA DE ABSORçãO DE áGUA PLUVIAL". Notadamente de um sistema passível de ser aplicado em quaisquer lotes (L) ou vias públicas (VP) sejam estes de características rurais ou urbanas; sendo que o presente sistema se destaca pela justaposição de cavidades (1) circulares de diâmetro e profundidade definidas de acordo com indice de absorção medido no terreno onde é aplicada, podendo ou não ser preenchida com brita (2), com a vantagem de otimizar a incorporação de aguas pluviais no lençol freático evitando alagamentos que por motivos óbvios são deveras indesejáveis, garantindo uma drenagem muito eficiente.
Patent BR-PI0403924-A (BR)
Title: dispositivo para balançar poltronas
Inventor: SECCHIN BENITO PAULO
IPC: A47C3/02
Filed: 2004-09-01
Abstract: "DISPOSITIVO PARA BALANçAR POLTRONAS". Trata-se de um dispositivo que adapatado a poltronas, cadeiras, berços etc possibilitar o balanço eletromecânico das mesmas, sendo composta de Base abaulada (1), botão de acionamento (2), que emitirá um sinal para a caixa de comando (2, 1) que ligará o motor (3), e de impulsão (4), que com movimento de sobe e desce, provocará o deslocamento da cadeira, balançando-a, o dispositivo atende a todos os quesitos inerentes ao deferimento de patentes.
Patent BR-PI0405365-A (BR)
Inventor: ANJOS CARLOS ALBERTO RODRIGUES
IPC: B67D3/00
Filed: 2004-11-29
Abstract: The present invention is a reusable assembly for containing, distributing and consuming mineral water. The assembly includes a container having a top mounted handle and recesses and projections to facilitate piling. The lower portion has recesses and projections that match the upper recesses and projections when piled up among several units. The container has a partial cutout with a contoured opening so that a vane-like inner part can be placed thereupon. A bag is placed inside the container, on the vane, and has a nozzle that can fit an opening in the front wall of the container. The nozzle has a tubular configuration, allowing a plug to tightly fit inside. The assembly has a tap with a free end having side windows to let the water in. The plug and the head can be coupled to each other when the tap is inserted into the nozzle.
Patent BR-PI0405453-A (BR)
Title: suporte de cinto de segurança para motocicletas
Inventor: CASTRO SONIA REGINA DE
IPC: B62J17/086
Filed: 2004-12-06
Abstract: "SUPORTE DE CINTO DE SEGURANçA PARA MOTOCICLETAS". A presente invenção constitui-se em suportes de cintos, cordas e coletes de segurança para motocicletas, triciclos e quadriciclos, evitando que os usuários destes veículos sejam arrastados pelo chão ou arremessados, em casos de acidentes. A armação de tubos, além de proteger, tem espaço para acoplar bagagem ou cobertura de proteção contra intempéries. Os suportes (15 e 2) são conectados à estrutura do veículo ou a acessórios, como o bagageiro (16). As cordas, cintos e coletes de segurança são fixados nos suportes e têm mecanismos fáceis de se desvencilhar. Os tubos metálicos (1, 2, 7 e 9) são conectados um ao outro, fixados por porcas (8) e soldados (1) ao chassis do veículo (10), formando uma gaiola de proteção. Bagageiros (12) ou coberturas (14) são conectados à parte superior da armação metálica (9 e 7).
Patent BR-PI0405794-A (BR)
Inventor: KRAUS RICHARD B
IPC: B65G27/04
Filed: 2004-12-22
Abstract: A vibratory conveyor (10) for transporting an object has a first housing wall (30) with a first wall support (34) and a second housing wall (32) with a second wall support (40). A deck (16) has a first lateral edge (19) engaging the first wall support and a second lateral edge (21) engaging the second wall support, so that the deck extends along a deck path and defines a conveyor surface (16a) adapted to receive the object. A force assembly (60) is mechanically coupled to the deck and applies a force that bends the deck into an arcuate cross-sectional profile. <IMAGE>
Patent BR-PI0405997-A (BR)
Title: calendário "display" para mesa e para parede com marcador articulado
IPC: B42D5/06
Filed: 2004-12-27
Abstract: "CALENDáRIO 'DISPLAY' PARA MESA E PARA PAREDE COM MARCADOR ARTICULADO". Patente de invenção para nova disposição de calendário, compreendido de uma base 1, fazendo parte desta um ícone (personagem ou mascote) 2 que pode ser usado como logomarca da empresa, e tem a função de marcar o dia do mês através do braço 3 e a lupa 4 articulado. Apresenta-se o mesmo em dois formatos, modo de mesa 'display' conforme a fig. 2 e modo de fixação na parede como ilustra a fig. 3, reservando as áreas 15 para propaganda em modo ae mesa 'display' e 19 para propaganda no formato de parede.