baber/WOPTO huggingface dataset:
Patent TW-201134293-A (TW)
Title: Integrated circuit for driving high voltage LED lamp
Inventor: FU WEI-CHEN
IPC: H05B33/08
Filed: 2010-03-29
Abstract: An integrated circuit for driving high voltage LED lamp is applied to a rectified power and a plurality of LED stacks. The integrated circuit for driving high voltage LED lamp includes a control unit, a control-side current clamping unit electrically connected to the control unit and the LED stack, at least a controlled-side current clamping unit electrically connected to the control unit and the LED stack, and at least a current sensing unit electrically connected to the controlled-side current clamping unit and the control unit. A current passing through the controlled-side current clamping unit is detected and informed to the control unit by the current sensing unit when the LED stack is driven by the rectified power. The control-side current clamping unit and the controlled-side current clamping unit in the previous stage of the controlled-side current clamping unit having the current passing through are controlled to close by the control unit.
Patent TW-201133294-A (TW)
Title: Pen-type optical input apparatus
Inventor: LI SHEAU-LIN
IPC: G06F3/033
Filed: 2010-03-31
Abstract: A pen-type optical input apparatus is provided, which includes a main body, in which a light source, a photo-sensing unit, and a lens are disposed. By means of the light source emitting light beam outside the main body, a reflection light beam is generated outside the main body, and the reflection light beam is received by the photo-sensing unit through the refraction action of the lens; wherein the photo-sensing unit contains a light-receiving surface, and the normal line of the light receiving surface tilts to the optical axis of the lens to form an included angle with the optical axis.
Patent TW-201135116-A (TW)
Title: Illumination device
Inventor: CHEN JEN-FENG
IPC: F21S10/00
Filed: 2010-04-09
Abstract: An illumination device includes a first illumination unit, a second illumination unit and a driving mechanism. The first illumination unit has a first illumination direction and the second illumination unit has a second illumination direction. The first and second illumination units are pivotally connected to the driving mechanism. The driving mechanism is capable of driving the first and second illumination units to rotate with respect to the driving mechanism. The illumination device can be operated in a first state and a second state. When the illumination device is operated in the first state, the first illumination direction does not intersect the second illumination direction. When the illumination device is operated in the second state, the first illumination direction intersects the second illumination direction.
Patent TW-201134386-A (TW)
Title: Automatic water-supply control device
Inventor: LEE TUNG-TEH
IPC: A01G27/00
Filed: 2010-04-09
Abstract: An automatic water-supply control device includes an adjustment module and a control module. The adjustment module includes a driving circuit controlled by a control signal to generate a driving signal and an adjustment valve controlled by a driving signal to supply water or not. The control module includes a controller, an analog/digital converter, a memory, a timer, an input interface and an output interface. The controller controls the input interface for obtaining a sunlight detection signal of the solar cell, a rainfall detection signal of the rainfall detector and a temperature detection signal of the temperature detector built in the control module. Then, those detection signals are converted into the measurement data of sunlight, rainfall and temperature by the analog/digital converter and stored in the memory. According to the sunlight measurement data recorded over a period of time, the day/night cycle can be determined to find out the best time of supplying water. Furthermore, during the water supplying period, the output interface outputs a control signal to the adjustment module for enabling the driving circuit to generate a driving signal to the adjustment valve for controlling water discharge.
Patent TW-201137179-A (TW)
Title: Cleaning agent for stainless steel been etched and method for using the cleaning agent
Inventor: HUANG WEI
IPC: C23G1/08
Filed: 2010-04-30
Abstract: The present disclosure provides a cleaning agent for stainless steel been etched and a method for using the cleaning agent. The cleaning agent contains: one or more substance having a mass concentration of about 200-600 g/L selected from a group consisting of inorganic acid, alkali metal salt, and alkaline-earth metal salt; complexing agents which can complex with iron ions or ferrous ions having a mass concentration of about 26-275 g/L; one or more substance having a mass concentration of about 75-250 g/L selected from a group consisting of organic acid and organo-carboxylate. The method for using the cleaning agent includes the step of immersing a work piece been etched by an solution containing iron ions in the cleaning agent.
Patent TW-201100127-A (TW)
Title: Solid pharmaceutical compositions and processes for their production
Inventor: MITTAL BHAVISHYA
IPC: A61K31/55
Filed: 2010-05-18
Abstract: This invention provides novel solid pharmaceutical compositions and processes for the bulk production of said compositions. This invention also provides methods of using the pharmaceutical compositions in the treatment of cancer.
Patent TW-201143921-A (TW)
Title: Pipe cleaner
Inventor: Xie shang-wen
IPC: F16L101/12
Filed: 2010-06-10
Abstract: A pipe cleaner includes an axis coupling element, an extending element and a block removing element. The axis coupling element, the extending element and the block removing element is connected in serial at the same axial line. The axis coupling element is configured to couple with an actuation axis of an electrical powered equipment. The extending element includes a spring that generates rotational force and torsional force and has a pliability. Therefore, the pipe cleaner can be bent into the shape of the water drain pipe and the obstruction removal attachment can arrive where the obstruction locates. The obstruction removal attachment includes a hard object removing unit and a soft object removing unit, wherein the hard object removing unit can break up a hard obstruction by drilling, and the soft object removing unit can remove the soft obstruction by catching and winding.
Patent TW-201144096-A (TW)
Title: Method for forming a faceplate with curved hems
Inventor: CHIEN HUNG-MING
IPC: H05K5/02
Filed: 2010-06-14
Abstract: A method for forming a faceplate withcurved hems comprises steps of: adhering a part of a flexible surface layer to the main surface of the shell, cutting the un-adhered part of the flexible surface layer on the main surface in accordance with the size of curved hems of the shell, and adhering the un-adhered part of the flexible surface layer on the main surface to curved hems of the shell, thereby efficiently controlling the size flexible surface layer to save material, and aligning the flexible surface layer in relation to the shell precisely to expedite operation speed and increase product yield.
Patent TW-201208276-A (TW)
Title: Difference mode signal lines structure
Inventor: SHIUE GUANG-HWA
IPC: H04B3/02
Filed: 2010-08-04
Abstract: A difference mode signal lines structure can restrain common mode noise, that is arranged on the substrate. The substrate is composed from the top to bottom as physically paralleled signal layer, filter layer and grounding layer. The difference mode signal lines structure includes different mode signal lines set, a first guiding line and a ground circuit. The different mode signal lines set is arranged on the filtering layer that is installed at the right bottom of difference signal lines set. The first ground circuit is arranged on the ground layer and electro connected to the terminal of the first guide line by the first through hole.
Patent TW-201209618-A (TW)
Title: System and method for evaluating coke quality
Inventor: SHIAU JIA-SHYAN
IPC: G01N33/22
Filed: 2010-08-24
Abstract: A system and a method for evaluating coke quality are disclosed. The system includes a sampling system, a coke sample characteristic evaluation system, a furnace status measuring system and a CSR calculation system. In the method, at first, a plurality of coke properties data of historical coke which a plurality of historical coke residues correspond to are obtained, and a plurality of sampled coke characteristics, furnace status indexes, and air blow conditions are estimated. Then, a CSR calculation model is obtained through a regression analysis algorithm in accordance with the data of the coke properties, the sampled coke properties, the furnace status indexes, and the air blow conditions. Then, the CSR of an online coke is calculated through the above model in accordance with the data of the coke properties, the sampled coke properties, the furnace status indexes, and the air blow conditions which a residue of the online coke corresponds to.
Patent TW-201120187-A (TW)
Title: Material for organic electroluminescence device, and organic electroluminescence device
Inventor: TAKADA SAKI
IPC: C07F15/00
Filed: 2010-08-31
Abstract: An organic electroluminescence device is provided and includes a compound represented by the following formula (1a) and a compound represented by the following formula (1b). The molecular weight of the compound represented by formula (1a) is smaller than the molecular weight of the compound represented by formula (1b), and the content ratio of the compound represented by formula (1a) to the compound represented by formula (1b) is from 0.1 to 5,000 ppm. In formulae (1a) and (1b), A1, A2 and X1 to X4 each represents a carbon atom or a nitrogen atom, Z1 represents a 5-membered ring composed of a carbon atom and/or a heteroatom, Z2 and Z3 each represents an aromatic hydrocarbon ring or a heterocyclic ring, M represents a transition metal atom having an atomic weight of 40 or more and belonging to one of Groups 8 to 10 of the periodic table, n represents 1 or 2, m is 3 when M is a metal of Group 8 or 9, m is 2 when M is a metal of Group 10, La and Lb each represents a monodentate ligand, and the ligand containing Z1 to Z3 has a structure with 18 π electrons in total.
Patent TW-201210880-A (TW)
Title: A trolley-like folding bicycle
Inventor: UIMONEN JOAKIM
IPC: B62K15/00
Filed: 2010-09-07
Abstract: A trolley-like folding bicycle that mainly includes a bicycle frame, a folding device, a transmission gear, a draw bar, and a draw wheel set is disclosed. With the operation of the folding device, the present invention has a usage state and a folded state. When the present invention is in the folded state, the user can draw the trolley-like folding bicycle by simply turning the folded bicycle body upright such that the draw wheel set contacts the ground and then pulling the draw bar. At this stage, an axis formed with the draw bar is substantially perpendicular to a draw rotation axis formed with small wheels of the draw wheel set. The user can move the trolley-like folding bicycle by simply pulling the draw bar, as easily as drawing a luggage case.
Patent TW-201213223-A (TW)
Title: Elevator non-skid device
Inventor: CIOU WUN-JHIH
IPC: B66B5/16
Filed: 2010-09-27
Abstract: Elevator non-skid device is one kind of preventing elevator from sliding installations, which is installed in the pit of elevator machine. This device is mainly equipped with guide rail connecting rod hangs central shaft, traction sheave, the hand magnet brake, weight brake, safety lever, alarm box, safety switch and UPS control system. Each side of compensating rope is fixed on the bottom of car side and weight side to make the hand magnet brake and main magnet brake work at a time. When the elevator lifts up to the floor, it will make main rope slide abnormally that main magnet brake is out of order or main traction sheave is rubbed, and when a carriage is sliding, the setting can fix traction sheave to make main rope stop sliding by the hand magnet brake. When main rope lifts up continuously resulted in the weight unbalance between car side and weight side, compensating rope will pull up weight brake to make central frame catch safety lever and stop carriage sliding, and then safety switch works to stop elevator automatic control and open the alarm. Therefore, the device can prevent the elevator from sliding and accidents.
Patent TW-201124221-A (TW)
Title: Method and device for wire bonding
Inventor: LAUMEN CHRISTOPH
IPC: B23K20/00
Filed: 2010-10-07
Abstract: The present invention relates to a device for wire bonding comprising a guidance for a bond wire and a melt inducing device for melting the surface of a definite region of the bond wire surface, whereby the bond wire guidance is adapted to guide the definite region of the bond wire into a bonding area (1) and connect it to at least one bond pad, whereby the bonding area (1) comprises a process gas inlet (3), characterized in that the process gas inlet (3) is connected to an on-site gas generator (5) which generates the process gas. In addition, the present invention relates to a method for wire bonding comprising the steps of: connecting a definite region of a guided bond wire to a bond pad, whereby the surface of the definite region is previously melted and the whole process takes place within a bonding area (1), which contains a process gas, which is led into the bonding area prior or during the bonding process, characterized in that at least a part of the process gas is generated by an on-site gas generator (5).
Patent TW-201203508-A (TW)
Title: Apparatus and method for electronic circuit protection
Inventor: SALCEDO JAVIER A
IPC: H02H9/00
Filed: 2010-10-14
Abstract: Apparatuses and methods for electronic circuit protection are disclosed. In one embodiment, an apparatus comprises an internal circuit electrically connected between a first node and a second node, and a protection circuit electrically connected between the first node and the second node and configured to protect the internal circuit from transient electrical events. The protection circuit comprises a bipolar transistor having an emitter connected to the first node, a base connected to a third node, and a collector connected to a fourth node. The protection circuit further comprises a first diode electrically connected between the third node and the fourth node, and a second diode electrically connected between the second node and the fourth node. The first diode is an avalanche breakdown diode having an avalanche breakdown voltage lower than or about equal to a breakdown voltage associated with the base and the collector of the bipolar transistor.
Patent TW-201134269-A (TW)
Title: Per-cell timing and/or frequency acquisition and their use on channel estimation in wireless networks
Inventor: YOO TAE-SANG
IPC: H04W56/00
Filed: 2010-11-19
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in which a system timing is estimated, derived from timing of one or more cells, a timing offset is determined for a plurality of cells relative to the estimated system timing, and signals received form the plurality of cells are processed using the timing offsets. In addition, a method, an apparatus, and a computer program product for wireless communication are provided in which a carrier frequency is estimated, derived from a frequency of one or more cells, a frequency offset is determined for a plurality of cells relative to the estimated system timing, and signals received form the plurality of cells are processed using the frequency offsets.
Patent TW-201221829-A (TW)
Title: Light emitting diode light box and lighting assembly using the same
Inventor: YE ZHI-TING
IPC: F21V9/40
Filed: 2010-11-26
Abstract: A light emitting diode light box is provided. The light emitting diode light box includes a housing, a first light emitting diode (LED) module and a light guiding block. The housing has a first hole. The first LED module is disposed inside the housing. The light guiding block is disposed inside the housing and in front of the first LED module. The light guiding block is disposed corresponding to the first hole. The first LED module emits first light which transmit through the first hole after the first light enter and transmit inside the light guiding block.
Patent TW-201135843-A (TW)
Title: Integrated tool sets and process to keep substrate surface wet during plating and clean in fabrication of advanced nano-electronic devices
Inventor: LI SHIJIAN
IPC: H01L21/3205
Filed: 2010-12-13
Abstract: Methods and systems for handling a substrate through processes including an integrated electroless deposition process includes processing a surface of the substrate in an electroless deposition module to deposit a layer over conductive features of the substrate using a deposition fluid. The surface of the substrate is then rinsed in the electroless deposition module with a rinsing fluid. The rinsing is controlled to prevent de-wetting of the surface so that a transfer film defined from the rinsing fluid remains coated over the surface of the substrate. The substrate is removed from the electroless deposition module while maintaining the transfer film over the surface of the substrate. The transfer film over the surface of the substrate prevents drying of the surface of the substrate so that the removing is wet. The substrate, once removed from the electroless deposition module, is moved into a post-deposition module while maintaining the transfer film over the surface of the substrate.
Patent TW-201205862-A (TW)
Title: III-nitride light-emitting diode and method of producing the same
Inventor: GWO SHANG-JR
IPC: H01L33/04
Filed: 2010-12-21
Abstract: Embodiments of the present invention provides III-nitride light-emitting diodes, which primarily include a first electrode, a n-type gallium nitride (GaN) nanorod array consisted of one or more n-type GaN nanorods ohmic contacting with the first electrode, one or more indium gallium nitride (InGaN) nanodisks disposed on each of the n-type GaN nanorods, a p-type GaN nanorod array consisted of one or more p-type GaN nanorods, where one p-type GaN nanorod is disposed on top of the one ore more InGaN nanodisks disposed on each of the n-type GaN nanorods, and a second electrode ohmic contacts with the p-type GaN nanorod array.
Patent UA-30745-A (UA)
Title: The scalpel
Filed: 1998-04-29
Abstract: The offered invention relates to medicine. The scalpel contains a handle and working part with the curved pointed cutting edge. The working part is bent in the same plane as the handle angularly, the cutting edge is made on the side of the bend, and on its opposite side the groove is made.
Patent UA-32061-A (UA)
Title: Method for surgical treatment of secondary glaucoma
Filed: 1998-12-18
Abstract: The method for the surgical treatment of the secondary glaucoma provides for vitrectomy followed by the insertion of the implant into the vitreous body and the cyclodialysis cleft. The implant represents the silicone tube. The proximal end of the tube is inserted into the vitreous body. The distal end is divided in two parts for their insertion into the cyclodialysis clefts.
Patent UA-33984-A (UA)
Title: Lance for blast furnace
Filed: 1999-05-07
Abstract: A lance has a channel for cooling liquid as interlocking spiral in nose part. The cross-section of the channel has the shape of quadrangle with edges on heat exchanging surface and thickness of wall between adjacent coils of spiral is 3…7.6 mm, at that spiral has left and right coilings at moving of heat-carrier in nose accordingly on hour or against hour arrows, if to look on lance from side it nose.
Patent BR-0108435-A (BR)
Title: Formulação e uso de entecavir de baixa dose
Inventor: COLONNO RICHARD J
IPC: A61K9/36
Filed: 2001-01-26
Abstract: "FORMULAçãO E USO DE ENTECAVIR DE BAIXA DOSE" Composições contendo uma baixa dose de entecavir são administradas em uma base diária para tratar infecção e/ou coinfecções pelo vírus da hepatite B. São fornecidas formulações para administração oral de uma baixa dose de entecavir. Outras substâncias farmaceuticamente ativas podem ser incluidas na composição do entecavir, ou podem ser administradas separadamente para o tratamento de infecção pelo vírus da hepatite B ou para o tratamento de pacientes coinfectados.
Patent BR-PI0400814-A (BR)
Inventor: MIZUHARA HISAYOSHI
IPC: A44B19/38
Filed: 2004-03-18
Abstract: This invention relates to a slide fastener with a separable bottom end stop which enables a reinforcement portion of the separable bottom end stop to be sewed securely thereby preventing ribs at a sewing position from being damaged by a sewing needle. A reinforcement portion (10) is formed integrally on a lower half portion of each of a box pin (8) and an insert pin (9) of the separable bottom end stop using synthetic resin such that it is exposed on the fastener tape (3). The reinforcement portion (10) is constituted of an auxiliary member (11) and ribs (13) formed at a sewing position (40) to be sewed to a sewing object. The rib (13) is formed such that its height is 0.5 to 0.85 mm and its width is 0.6 to 0. 9 mm and that it is expanded gradually from a vertex to a base portion. A gap portion (23), which is wider than the base portion of the rib (13), is formed between adjoining ribs (13). Thus, the rib (13) avoids strike of a sewing needle to prevent itself from being damaged by the sewing needle and the gap portion (23) ensures sewing of the fastener tape onto the sewing object. <IMAGE>
Patent BR-PI0401769-A (BR)
Title: Método e sistema de instalação de uma seção de conduto orientada em um furo de poço possuindo um eixo geométrico substancialmente não vertical e seção do conduto equipada com instrumentação compreendendo meios para orientação em um furo de poço com um eixo geométrico substacialmente não vertical, e método para utilização de uma ferramenta em um furo de poço
Inventor: HUBER KLAUS B
IPC: E21B43/119
Filed: 2004-05-18
Abstract: "MéTODO E SISTEMA DE INSTALAçãO DE UMA SEçãO DE CONDUTO ORIENTADA EM UM FURO DE POçO POSSUINDO UM EIXO GEOMéTRICO SUBSTANCIALMENTE NãO VERTICAL E SEçãO DO CONDUTO EQUIPADA COM INSTRUMENTAçãO COMPREENDENDO MEIOS PARA ORIENTAçãO EM UM EURO DE POçO COM UM EIXO GEOMéTRICO SUBSTANCIALMENTE NAO VERTICAL, E MéTODO PARA UTILIZAçãO DE UMA FERRAMENTA EM UM FURO DE POçO". Trata-se de um método e um sistema para instalação de uma seção de conduto orientada em um furo de poço possuindo um eixo geométrico substancialmente não vertical. Em um exemplo, o sistema compreende: meios para inserção de um conduto no furo de poço, em que o conduto compreende uma seção destinada a ser orientada, meios para aplicação, no furo de poço, de uma força de rotação à seção destinada a ser orientada, sendo obtido como resultado uma seção orientada, e meios para fixação do conduto no interior do furo de poço. é igualmente provida uma seção de conduto equipada com instrumentação, para orientação em um furo de poço possuindo um eixo geométrico substancialmente não vertical. é adicionalmente provido um método para utilização de uma ferramenta em um furo de poço, o método compreendendo: inserção de um revestimento no furo de poço, orientação do revestimento no interior do furo de poço, definindo dessa forma um revestimento orientado, inserção da ferramenta no revestimento orientado, e orientação da ferramenta no interior do revestimento orientado.