baber/WOPTO huggingface dataset:
Patent TW-I310702-B (TW)
Title: Catalyst compositions comprising metal phosphate bound zeolite and methods of using same to catalytically crack hydrocarbons
Inventor: KUMAR RANJIT
IPC: B01J29/83
Filed: 2005-03-24
Granted: 2009-06-11
Abstract: A catalyst composition comprising metal phosphate binder and zeolite can be used to enhance olefin yields during hydrocarbon cracking processes. The composition typically further comprises aluminum phosphate, and the metal of the metal phosphate is a metal other than aluminum. Depending on the metal chosen, enhanced propylene and isobutylene yields in fluid catalytic cracking processes can be obtained compared to catalysts that do not contain such metal phosphate binders. The catalyst can also comprise non-zeolitic molecular sieves, thereby making the composition suitable for use in areas outside of catalytic cracking, e.g., purification and adsorbent applications.
Patent TW-I268743-B (TW)
Title: Electrode structure and light emitting device and method for forming organic light emitting device with improved efficiency
Inventor: LI SHI-HAO
IPC: H05B33/26
Filed: 2005-04-14
Granted: 2006-12-11
Abstract: An organic light-emitting device comprising an anode, a hole injection layer, a hole transport layer and an organic emitting layer. An electron source is disposed over the organic emitting layer. The electron source comprises a cathode made from a noble metal such as Ag; a buffer layer made from Alq3 doped with alkali fluoride or alkaline earth fluoride such as CsF; and an electron transport layer made from Alq3. Additionally, a layer of CuPc is provided between the buffer layer and the electron transport layer. Alternatively, the electron source comprises a cathode made from a noble metal and an electron transport layer made from Alq3:CsF/CuPc disposed between the cathode and the organic emitting, layer.
Patent TW-I291372-B (TW)
Title: Gas supply for electrostatic filter and electrostatic filter arrangement
Inventor: KAATZ MICHAEL
IPC: B01F23/10
Filed: 2005-05-25
Granted: 2007-12-21
Abstract: The invention relates to a gas supply for an electrostatic filter and an electrostatic filter arrangement which has an electrostatic filter and gas supply. Here, the gas supply has an incoming flow channel of constant cross-sectional area, a gas inlet hood with cross-sectional area expanding in the direction of the electrostatic filter, and an admixture arrangement for a conditioning means, wherein at least one flow distributor is arranged in the expanded cross-sectional region of the gas inlet hood. Characterizing features include a first vortex arrangement generating a leading-edge vortex arranged in the incoming flow channel, a second vortex arrangement generating a leading-edge vortex arranged in the gas inlet hood before the flow divider in the gas flow direction, and the admixture arrangement arranged in the region of one of the two vortex arrangements.
Patent TW-I267634-B (TW)
Title: Fixing apparatus for buzzer of thermometer
Inventor: CHEN LI-CHING
IPC: G01K7/00
Filed: 2005-06-29
Granted: 2006-12-01
Abstract: The present invention relates to a fixing apparatus for a buzzer of a thermometer, including a dock, a single-sided printed circuit board, a buzzer and two springs, in which the dock includes a groove of a loudspeaker box and a mounting plate cover of a loudspeaker. The groove of the loudspeaker box is positioned behind the buzzer, and the outer diameter is specified when the spring is required to fit into the fixed hole of the plate cover of the loudspeaker box. Therefore, the plate cover of the loudspeaker box can rotate and fit into the groove of the loudspeaker box, thus causing that the end of the spring can lean it against the top surface of the buzzer. Moreover, a space is formed for the loudspeaker between the groove and plate cover of the loudspeaker, and then the hook portion of the dock is fastened to the edge of the embedded-buckle portion of the circuit board, so that the circuit board can lean it against the other end of the spring to make the circuit board electrically connected to the buzzer and form an interconnection status.
Patent TW-I272838-B (TW)
Title: Zebra pattern display apparatus
Inventor: OZAKI NOZOMU
IPC: H04N5/225
Filed: 2005-06-30
Granted: 2007-02-01
Abstract: The present invention provides an image processing device, which uses filters including open-type filters and closed-type filters to remove dots and patches in an excessively bright zone of an image so that a display region of zebra pattern overlapped and applied in the excessively bright zone becomes clearer. As a result, a user can obtain images with better quality.
Patent TW-I282713-B (TW)
Title: Electronic ballast with constant current control
Inventor: LIN RAY-LEE
IPC: G05F1/40
Filed: 2005-07-19
Granted: 2007-06-11
Abstract: The electronic ballast used to drive a discharge lamp and keep the current flowing through the discharge lamp is invented. The electronic ballast includes a rectifier, a starting circuit, a gate converter, an inverter, a resonant circuit and a constant current controlling circuit. The constant current control circuit is used to sense the current flowing through the lamp and then to control the gate converter for increasing or decreasing the switching frequency of the inverter for further regulating the current flowing the lamp.
Patent TW-I284843-B (TW)
Title: Radio frequency identification reader/writer and financial transaction method using the same
Inventor: WU BO-CHEN
IPC: G06K19/00
Filed: 2005-07-22
Granted: 2007-08-01
Abstract: The present invention provides a radio frequency identification (RFID) reader/writer and financial transaction method using the same. The RFID reader/writer includes a secure digital (SD) interface unit, a radio frequency read/write unit and a memory unit. The radio frequency read/write unit is coupled to the SD interface unit, and the radio frequency read/write unit could read and change the content of a RFID tag. The memory unit is coupled to the SD interface unit, and the memory unit could store data. Furthermore, the present invention also provides a financial transaction method using the device. The RFID reader/writer is plugged in a SD interface socket of an electronic terminal device. By utilizing the electronic terminal device, the RFID reader/writer could be controlled to read a merchandise with its price recorded in a RFID tag, such that the RFID reader/writer could read the price recorded in the RFID tag to process the transaction.
Patent TW-I287920-B (TW)
Title: Method and system of network management and service provisioning for broadband wireless networks
Inventor: CHOU JOEY
IPC: H04L47/2491
Filed: 2005-07-27
Granted: 2007-10-01
Abstract: A method and system for network management and service provisioning for broadband wireless networks. The method and system employ a network management system (NMS) to manage nodes corresponding to base stations (BS) and subscriber stations (SS). A service flow database is used to store data relating to pre-provisioned dynamic service flows for subscribers having service agreements with a service provider for the broadband wireless network. Management information bases (MIBs) are hosted by the various BSs in the network, along with the SSs. The MIBs contain tabulated data that is used to define and provision dynamic service flows. The MIBs are structured to enable management of the MIBs via simple network management protocol (SNMP) messaging and SNMP agents operating on the SNMP managed nodes for the BSs and SSs. The provisioning technique associates sets of quality of service (Qos) parameters with corresponding service classes, enabling a set of QoS parameters for a given dynamic service flow to be identified by the corresponding service class.
Patent TW-I274704-B (TW)
Title: Structure of a packer
Inventor: HUANG TE-HO
IPC: B65B1/10
Filed: 2005-09-16
Granted: 2007-03-01
Abstract: The present invention relates to the structure of a packer, which essentially consists of a machinery, a feeding device, a sealing device, a labeling device and drawing device. The machinery is provided with a rotating plate, a plurality of holding recesses for objects and a plurality of upper covers with a hole respectively and pivoted onto the rotating plate in order to let each of the holes place relative to the opens of the holding recesses. Accordingly, the flat pieces will be folded and curved to wrap up the objects after positioned in the holding recesses, and a series of automatic packing actions for objects can be carried out without more manual operation so as to slash the production cost and make the maintenance thereof more convenient.
Patent TW-I278250-B (TW)
Title: Organic electroluminescent display device
Inventor: OKADA NAOTADA
IPC: H05B33/10
Filed: 2005-09-30
Granted: 2007-04-01
Abstract: The objective of the present invention is to provide an organic EL display device capable of improving the directivity of light entered into an optically-transparent insulation layer by a simple structure. This organic electroluminescent display device is provided with the optically-transparent insulation layer, an organic electroluminescent element and a three-dimensional diffraction element. The organic electroluminescent element is provided with: a back electrode arranged on the back side with respect to the optically-transparent insulation layer; an optically-transparent front electrode interlaid between the optically-transparent insulation layer and the back electrode; and an organic matter layer interlaid between the front electrode and the back electrode and including a luminescent layer. The three-dimensional element has a double cross-sectional structure of specific dielectric constant modulation disposed on an optical path from a point where light emitted by the luminescent layer leaves an organic matter layer to a point where the light reaches the optically-transparent insulation layer.
Patent TW-I262057-B (TW)
Title: Shoes in conformance with the human body sole, and its manufacturing method
Inventor: LIN LI-YUN
IPC: A43B13/14
Filed: 2005-11-01
Granted: 2006-09-21
Abstract: This invention relates to one type of shoes in conformance with the human body sole and its manufacturing method. Firstly, it fays a top material and a bottom material boundary. Further, it constitutes a hollow containing room. Furthermore, it utilizes a proper amount of an adhesive fluid material to inject into the containing room through a unidirectional valve. Moreover, it puts the aforementioned material into the shoes room. Subsequently, the user's foot enters into the shoe. After passing through solidification time, the adhesive fluid material solidifies and becomes an elastic material that corresponding with the foot contour curve of a user.
Patent TW-I282409-B (TW)
Title: An image acquisition system for flexible printed circuit board defect inspection
Inventor: LIU DING-KUN
IPC: G01D5/26
Filed: 2005-11-07
Granted: 2007-06-11
Abstract: An image acquisition system for flexible printed circuit board defect inspection is provided, comprising an illuminating system, an image acquisition module, and a moving platform on which a flexible printed circuit board under inspection is provided. The surface of the moving platform may undertake an antireflection process in advance. A plurality of air holes are provided on the surface of the moving platform. The flexible printed circuit board provided on the moving platform can be absorbed and smoothly attached to the surface of the moving platform by using a vacuum absorption device via the a plurality of air holes.
Patent TW-I362706-B (TW)
Title: Methods for forming co-planar wafer-scale chip packages
Inventor: BURRELL LLOYD G
IPC: H01L21/50
Filed: 2005-11-17
Granted: 2012-04-21
Abstract: Economical methods for forming a co-planar multi-chip wafer-level packages are proposed. Partial wafer bonding and partial wafer dicing techniques are used to create chips as well as pockets. The finished chips are then mounted in the corresponding pockets of a carrier substrate, and global interconnects among the chips are formed on the top planar surface of the finished chips. The proposed methods facilitate the integration of chips fabricated with different process steps and materials. There is no need to use a planarization process such as chemical-mechanical polish to planarize the top surfaces of the chips. Since the chips are precisely aligned to each other and all the chips are mounted facing up, the module is ready for global wiring, which eliminates the need to flip the chips from an upside-down position.
Patent TW-I378972-B (TW)
Title: Polycarbonate molding compositions with improved hydrolysis resistance
Inventor: WENZ ECKHARD
IPC: C08L9/00
Filed: 2006-01-27
Granted: 2012-12-11
Abstract: A thermoplastic molding composition is disclosed. The composition that contains at least one member selected from the group consisting of aromatic polycarbonate and polyester carbonate, a rubber-modified vinyl (co)polymer, and calcium carbonate having average particle diameter of less than 100 nm is particularly suitable for making articles resistant to hydrolysis.
Patent TW-I271235-B (TW)
Title: Method for manufacturing a hammering head of pneumatic tool
Inventor: JANG RUEI-SHENG
Filed: 2006-04-11
Granted: 2007-01-21
Abstract: This invention is a method for manufacturing a hammering head of pneumatic tool. It comprises the following steps: preparation of the steel blank by working steel material to suitable size for forging; hot forging by heating uniformly the steel blank and placing it in a forging die to forge it as a first forging; tempering treatment by placing the first forging in a heat treatment furnace for tempering treatment; cold forging by placing the forging in lubricant and then forging it in a forging die as a second forging; heat treatment by placing the second forging in a heat treatment furnace to treat it for good strength and toughness. By this method a hammering head of pneumatic tool can be manufactured and its dimension and mechanical properties are in accordance with the requirement.
Patent TW-I326028-B (TW)
Title: Method for flash memory data management
Inventor: LEE CHUNKUN
IPC: G06F5/14
Filed: 2006-11-20
Granted: 2010-06-11
Abstract: The system and apparatus for managing flash memory data includes a host transmitting data, wherein when the data transmitted from the host have a first time transmission trait and the address for the data indicates a temporary address, temporary data are retrieved from the temporary address to an external buffer. A writing command is then executed and the temporary data having a destination address are written to a flash memory buffer. When the flash memory buffer is not full, the buffer data are written into a temporary block of the flash memory. The writing of buffer data into the temporary block includes using an address changing command, or executing a writing command to rewrite the external buffer data to the flash memory buffer so that the data are written into the temporary block.
Patent TW-I347209-B (TW)
Title: Golf clubs and golf club heads and methods for forming the same
Inventor: TAVARES GARY G
IPC: A63B53/00
Filed: 2007-01-30
Granted: 2011-08-21
Abstract: Golf club heads include: (a) a body member constructed, at least in part, from cellular structure material; (b) a ball striking face engaged or integrally formed with the body member; and/or (c) a shaft member engaged with the body member. Weight savings realized through the use of lightweight cellular structure materials allows additional weight to be placed at other desired locations in the club head structure. By adjusting and selectively placing weight in the club head structure, the club head's moment of inertia, center of gravity, and/or stability characteristics may be favorably affected and/or the resulting ball flight may be influenced and/or customized to a specific individual golfer, to provide a more controlled, consistent, and/or straight ball flight.
Patent TW-I405626-B (TW)
Title: Method and device for measuring the temperature of a molten metal bath
Inventor: DAMS FRANCIS
IPC: B22D11/16
Filed: 2007-04-17
Granted: 2013-08-21
Abstract: A method is provided for measuring a parameter of a molten metal bath by an optical fiber surrounded by a cover. The optical fiber is immersed in the molten bath, and the radiation absorbed by the optical fiber in the molten bath is fed to a detector, wherein the optical fiber is heated when immersed in the molten bath. The heating curve of the optical fiber has at least one point P(t0, T0), wherein the increase &Dgr;T1 in the temperature T of the optical fiber over the time &Dgr;t in a first time interval t0−&Dgr;t up to the temperature T0 is smaller than the increase &Dgr;T2 in the temperature of the optical fiber over the time &Dgr;t in an immediately following second time interval t0+&Dgr;t.
Patent TW-I391361-B (TW)
Title: Low softening point glass composition, bonding material using same and electronic parts
Inventor: NAITO TAKASHI
IPC: H01J11/26
Filed: 2010-01-14
Granted: 2013-04-01
Abstract: A low softening point glass composition, which is substantially free from lead, bismuth and antimony and comprises oxides of vanadium, phosphorous, tellurium and iron, a softening point of the composition being 380° C. or lower.
Patent TW-I415705-B (TW)
Title: Processing control device and laser processing device
Inventor: MUKAE TOMONORI
IPC: B23K26/00
Filed: 2010-06-18
Granted: 2013-11-21
Abstract: This invention provides a processing control device, and more particularly a laser processing device, capable of easily setting the processing conditions for performing an up slope control and a down slope control with a desired length of the processing distance upon grasping of the points for slope control. It is a processing control device 30 for controlling 3 dimensional laser processing device 100 which is a laser processing device adapted for performing a welding process by laser, the processing control device 30 having process condition setting means for consolidating and setting at least one of the processing conditions at the starting of the welding process and the processing conditions at the ending of the welding process, wherein the process conditions setting means has distance setting means for setting at least one of the distance from the position of starting of the welding process to the position of ending of up slope control and the distance from the position of starting of down slope control to the position of ending of the welding process.
Patent TW-I405878-B (TW)
Title: Device for crystal growth and method for the same
Inventor: LAN CHUNG WEN
IPC: C30B28/06
Filed: 2010-07-16
Granted: 2013-08-21
Abstract: A device for crystal growth and a method for the same are provided. The device for crystal growth makes a material grow a crystal and makes the temperature at the inner area of the plane lower than that at outer area of the plane, wherein the plane is perpendicular to the growth direction of the material. The method for crystal growth includes the step of making the temperature at the inner area of the plane lower than that at outer area of the plane during the crystal growth process, wherein the plane is perpendicular to the growth direction of the material.
Patent TW-I414448-B (TW)
Title: Transmission for use in motor and pedal and transmission method thereof
Inventor: JUNG TAE-JIN
IPC: H02K7/18
Filed: 2010-07-27
Granted: 2013-11-11
Abstract: The present invention is to provide a transmission built in the wheel hub and the transmission method suitable for the power-driven bicycle or the machine-pedal type and general bicycle. According to the transmission and the transmission method of the present invention, the power of the motor or pedal is outputted through the transmission apparatus to the enclosure of the wheel hub of the wheel. The transmission apparatus is to use the output portion of the motor or the output portion of a deceleration as the input side of the transmission apparatus. At the other side of the input side of the transmission apparatus is constituted an unidirectional clutch capable of rotationally inputting the power of the main driving wheel towards one single direction. At the location of input side of the transmission apparatus, the transmission apparatus can be suitable to be used as the transportation vehicle of the planetary gear train. The transportation vehicle contains: a multi-segment planetary gears, which are combined by a deflector rod; a sun gear, which is engaged into each segment of planetary gears and capable of being selectively restricted by the axel by means of the external gear lever; the tooth ring, which is mutually engaged into the planetary gear and transmits the power after speed variation through the gear-shifting apparatus to the casing of wheel hull; the first-speed used deflector rod, which is combined to the transportation vehicle by means of the deflector rod, and will be mutually combined with the gear of the tooth ring under the situation in that the whole sun gears are restricted by the axel not by means of the external gear lever to transmit the power of the transportation vehicle to the tooth ring in the way of direct combination; and the gear-shifting control portion, which is to selectively make the sun gear restricted by the axel by means of operation of the external gear lever. The tooth ring and the casing of wheel hull are mutually linked up through the output deflector rod, so that when the casing of wheel hull carries out rotation in the speed faster than that of the tooth ring, the power can be made not to reversely input.
Patent TW-I415956-B (TW)
Title: Alloyed steel powder and their sintered body
Inventor: HWANG KUEN SHYANG
IPC: C22C38/50
Filed: 2010-10-01
Granted: 2013-11-21
Abstract: An alloyed steel powder and their sintered body comprise iron as its primary component and further comprise from 1.4 to 2.0% by weight of carbon, less than 1.0% by weight of silicon, less than 1.0% by weight of manganese, from 11.0 to 13.0% by weight of chromium, from 0.3 to 2.3% by weight of titanium, less than 0.75% by weight of a combination of copper and nickel, and less than 5.0% by weight of at least one strengthening element. During sintering, titanium combines with carbon to form titanium carbide to inhibit grain coarsening, whereby the sintering window can be expanded to about 50 DEG C.
Patent GB-2487594-B (GB)
Title: Spray booths
Inventor: WILLIAMS MICHAEL
IPC: B05B16/40
Filed: 2011-01-31
Granted: 2013-08-07
Abstract: A spray booth comprising a workspace having a longitudinal axis and a substantially planar floor, a first end portion 102, an air input region 106 adjacent the first end portion for introduction of a uniform air flow 112, 113, 114 substantially parallel to the longitudinal axis, a second end portion 104 defining an air extraction aperture 120, 121, 122 for extracting air out of the workspace, wherein the second end portion / wall is at an angle which is not perpendicular to the floor. Ideally, several separate extraction apertures are provided, each with their own air suction unit, and every aperture preferably with an air filter 124, 125, 126. Desirably the ventilation apertures are stacked in a    wall    inclined to the floor, to speed up the air flow near the booth floor. Other independent claims relate to a controller and a method for controlling a spray booth, wherein airflow velocity, temperature and air flow distribution can be regulated.