baber/WOPTO huggingface dataset:
Patent TW-200918346-A (TW)
Title: Automatic erasable writing board
Inventor: LIN JUN-YUE
IPC: B43L1/00
Filed: 2007-10-30
Abstract: This invention is an automatic erasable writing board and comprising at least two rotational shafts, a flexible writing board, a driving mechanism, and at least one erasing unit. The flexible writing board winds around the rotational shafts. The driving mechanism is connected to the rotational shaft for driving the rotational shaft to rotate. The erasing unit is disposed on one side of the flexible writing board and the erasing unit has an erasing part which is in contact with the flexible writing board. The extending direction of the erasing unit is parallel to the extending direction of the rotational shafts. When the driving mechanism drives the rotational shaft for rotating, the rotational shaft will lead the flexible writing board to rotate. When texts written on the flexible writing board goes through the erasing part of the erasing unit by following the rotation of the flexible writing board, the texts written on the flexible writing board will be erased by the erasing part of the erasing unit.
Patent TW-200830633-A (TW)
Title: Phase shifting and combining architecture for phased arrays
Inventor: FLOYD BRIAN ALLAN
IPC: H04B1/00
Filed: 2007-11-01
Abstract: Improved phased array techniques and architectures are provided. For example, a linear phased array includes N discrete phase shifters and N-1 variable phase shifters, wherein the N-1 variable phase shifters are respectively coupled between adjacent output nodes of the N discrete phase shifters such that the N discrete phase shifters reduce an amount of continuous phase shift provided by the N-1 variable phase shifters. Each of the N discrete phase shifters may select between two or more discrete phase shifts. The N discrete phase shifters also preferably eliminate a need for a variable termination impedance in the linear phased array.
Patent TW-200922369-A (TW)
Title: Light emitting diode light source apparatus
Inventor: LEE PEI-CHIN
IPC: H05B33/02
Filed: 2007-11-02
Abstract: The present invention relates to a light emitting diode (LED) light source apparatus. The LED light source apparatus includes a printed circuit board (PCB), a plurality of LEDs, a heat dissipater and a plurality of fixing members. The PCB includes a first surface and an opposite second surface. The first surface has an electrical wire formed thereon. The LEDs are installed on the first surface of the PCB and electrically connected with the electrical wire. The heat dissipater is thermally contacted with the second surface of the PCB. Each of the fixing members includes a first end portion and an opposite second end portion. The first end portion is blocked on the first surface of the PCB, and the second end portion is fixed to the heat dissipater. Due to the configuration of the fixing members, the PCB and the heat dissipater can tightly and thermally contact with each other.
Patent TW-200914687-A (TW)
Title: Process for producing tissue products
Inventor: HERMANS MICHAEL A
IPC: D21H21/18
Filed: 2007-11-09
Abstract: Tissue products are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The alpha-olefin polymer may comprise an interpolymer of ethylene and octene, while the ethylene-carboxylic acid copolymer may comprise ethylene-acrylic acid copolymer. The additive composition may also contain a dispersing agent, such as a fatty acid. The additive composition may be incorporated into the tissue web as the web is being formed. Alternatively, the additive composition may be topically applied to the web in a post processing operation. For instance, in one embodiment, the additive composition may be applied to the web as a creping adhesive during a creping operation.
Patent TW-200923288-A (TW)
Title: Air conditioning box capable of regulating air path and cross-sectional flow rate through heat exchanger and its control method
Inventor: WENG GUO-LIANG
IPC: F24F11/76
Filed: 2007-11-21
Abstract: The present invention relates to an air conditioning box capable of regulating air passing path and cross-sectional flow rate through heat exchanger and its control method. A heat exchanger is disposed in an air conditioning box. A side air chamber is disposed on the heat exchanger. A return air door and a first air door blocking plate are equipped on the bottom of the air conditioning box below the heat exchanger. The pipe of transporting heat source medium has a variable-flow device. With the assembly of the abovementioned structures, the air passing path and cross-sectional flow rate through the heat exchanger can be regulated by the control method in accordance with the air conditioning capability and loading status. The flow rate of the heat source medium can be further regulated to effectively improve its heat exchanging efficiency, thereby making the air conditioning comfortable and energy saving.
Patent TW-200816917-A (TW)
Title: Anticorrosive compound for body remains and the preparation method and application of the same
Inventor: LI SHI-CONG
IPC: A61K31/235
Filed: 2007-11-26
Abstract: The invention relates to an anticorrosive compound for body remains and the preparation method and application of the same. The compound is composed of a volume ratio of 0.1-5% of quinazolinone, 5 - 30% of glycol, 3-30% of glycerol, 5-30% of alcohol, 5-50%of n-hexyl alcohol, 0-15% of paraben, 1-15% of dimethyl sulfoxide, 0.1 -2 % of sequestrene, 0-10% of acetic acid, 0 - 15% of urotropine, 1-10% of plant extract, and 0-15% of pure water. Fragrance can be added if necessary. The invention injects preservatives via aorta to abdominal cavity, thoracic cavity, pharyngeal cavity, and cranial cavity for immediate anticorrosive effect on the body remains. The invention contains broad spectrum antiseptic, and the effect is immediate with good compatibility, low toxicity. It is especially suitable for preserving body remains in moist environments.
Patent TW-200923895-A (TW)
Title: Driving apparatus and method for driving LCD
Inventor: RAO YONG-NIEN
IPC: G09G3/36
Filed: 2007-11-30
Abstract: The invention discloses a driving apparatus for driving LCD. The driving apparatus comprises a voltage control unit, an operating unit, a resistance unit, and a bias unit. The operating unit comprises two sets of buffers formed by a plurality of operating amplifiers in negative feedback circuit. These two sets of buffers selectively receive positive polarity voltages and negative polarity voltages respectively. The voltage selection unit is provided with the positive polarity voltages and negative polarity voltages through the operating unit and the resistance unit. The voltage selection unit selectively provides the pixels of LCD with the positive polarity voltage and the negative polarity voltage. Accordingly, each of the pixels is provided with the positive polarity voltage and the negative polarity voltage by one of these two sets of buffers.
Patent TW-200926709-A (TW)
Title: Network address assignment method and routing method for a long thin ZigBee network
Inventor: FANG HUA-WEI
IPC: H04L29/06
Filed: 2007-12-03
Abstract: A network address assignment method and a routing method for a long thin ZigBee network are provided. The routing method includes the following steps. First, a network address is assigned to each node of the ZigBee network. Each network address includes a cluster ID and a node ID. The cluster ID is used to identify the clusters of the ZigBee network. The Node ID is used to identify the nodes of each cluster. When forwarding a packet, check whether the current node holding the packet and the destination node are in the same cluster. If they are in the same cluster, route the packet in the cluster according to the node ID of the destination node and a predetermined algorithm. If they are not in the same cluster, route the packet among the clusters according to the cluster ID of the destination node.
Patent TW-200926132-A (TW)
Title: Video apparatus with processing web and method for displaying web
Inventor: Xu ming-ren
IPC: G06F3/14
Filed: 2007-12-05
Abstract: A video apparatus with processing web is provided. The present invention includes a TV signal receiver module, a network connect module, an image process module, and a display module. The network connect module is used for connecting to an internet by an access point. The image process module is used for receiving a web frame through the network connect module and a TV frame through the TV signal receiver module to output the display module according to whether the network connect module connects to the internet.
Patent TW-200926478-A (TW)
Title: Secondary flexible organic-and-inorganic hybrid battery and its manufacturing method
Inventor: WANG CHING-WU
IPC: H01M10/36
Filed: 2007-12-06
Abstract: This invention is related to a secondary flexible battery stacked and assembled by the laminar positive and negative electrodes characterized with flexibility and electrolyte. Those positive and negative electrodes are made of organic or inorganic materials. This electrolyte is the lithium-salt organic or inorganic electrolytes, and can be formed as gel or liquid. While the electrolyte is in liquid state, an isolation membrane is necessarily placed between positive and negative electrodes. Because all of the positive electrode, negative electrode and the electrolyte can be individually made of organic or inorganic materials, the organic-and-inorganic hybrid flexible secondary battery can be obtained through this invention.
Patent TW-200925126-A (TW)
Title: Sequencing batch membrane bioreactor dealing device and method thereof
Inventor: CHANG KUANG-FOO
IPC: C02F101/30
Filed: 2007-12-07
Abstract: A sequencing batch membrane bioreactor dealing device comprises a wastewater reservoir, a sequencing batch bioreactor and a membrane reactor. The wastewater reservoir collects and stores wastewater. The sequencing batch bioreactor receives wastewater in sequence from the wastewater reservoir and proceeds stir and aeration processes to remove NH3, PO43- and organics in wastewater. The membrane reactor and the sequencing bioreactor are disposed separately, and the membrane reactor receives wastewater from the sequencing batch bioreactor, proceeds solid-liquid separation and discharges wastewater. A dealing method of the sequencing batch membrane bioreactor comprises introducing wastewater from the wastewater reservoir to an acidification reactor for acidifying organics into organic acid, and introducing acidified wastewater into the sequencing batch bioreactor in sequence and proceeding stir and aeration processes to remove NH3, PO43- and organics in wastewater, and introducing wastewater into the membrane reactor and proceeding solid-liquid separation, and then discharging the wastewater.
Patent TW-200830146-A (TW)
Title: Keyboard-video-mouse cable having indicator for indicating switch status
Inventor: HUANG SHIH-YUAN
IPC: G06F3/00
Filed: 2008-01-02
Abstract: The present invention discloses a Keyboard-Video-Mouse (KVM) cable capable of indicating at least one switching status of a KVM switch for at least one computer coupled thereto. The KVM cable further comprises a set of transmission lines for transmitting indicating signals from the KVM switch to the indicator. The KVM cable comprises a plurality of connectors. A first indicator may be disposed on a first connector for indicating a console switching status. A second indicator may be disposed on a second connector for indicating a peripheral switching status. Alternatively, both the first and second indicators can be disposed on the same connector for indicating the console switching status and the peripheral switching status respectively. Moreover, a color mixing LED may also be disposed on either of the first and second connectors for indicating the console switching status and the peripheral switching status by different colors.
Patent TW-200930897-A (TW)
Title: Heat convection power generating device
Inventor: XIE MING-JUN
IPC: F03G6/00
Filed: 2008-01-09
Abstract: This invention relates to a heat convection power generating device comprising: a base formed with a thermal chamber; at least one reflective plate arranged around and facing the base; an air inlet arranged at the bottom end of the base; a duct having an inlet end passing through the thermal chamber of the base and arranged on the base; a stator arranged on an outlet end of the duct; induction coils arranged around the stator; a rotor pivoted within the stator; an impeller arranged on the rotor; and permanent magnets arranged around the rotor in such a manner that N poles and S poles are alternated, wherein the coils are opposite to each other. By such a design, the base is heated by sunlight so that air in the thermal chamber is heated and flows upwardly so as to drive the impeller. With rotation of the impeller, electricity is generated by interaction of the permanent magnets and the coils. The rotor may be driven by wind power or thermal energy for power generation. The purpose that natural resources are sufficiently utilized for producing electric power can be achieved.
Patent TW-200917650-A (TW)
Title: Continuous time-decision feedback equalizer
Inventor: JENKINS PHILIP
IPC: H04L25/03
Filed: 2008-01-09
Abstract: An apparatus comprises a summer suitable for subtracting a filtered feedback signal from an input; a symbol decision device suitable for receiving an output from the summer; a feedback filter suitable for filtering an output from the symbol decision device and for sending the filtered feedback signal to the summer, the feedback filter comprising an adjustable swing amplifier and an adjustable pole filter; and an adaptation algorithm suitable for simultaneously adapting both a pole setting and a swing setting based upon a least mean squared error criteria. The summer, the symbol decision device, and the feedback filter form a feedback circuit utilized to reconstruct an electrical signal distorted during transmission.
Patent TW-200933990-A (TW)
Title: Board module
Inventor: LIAO TING-HUI
Filed: 2008-01-21
Abstract: A board module having a board, a connector, a first fixing unit, a second fixing unit and multiple fixing elements is suitable for matching with an expansion card, wherein the expansion card has a first portion and a second portion opposite to the first portion. The connector, the first fixing unit, the second fixing unit are disposed in the board. The disposing position of the first fixing unit is close to the connector than the disposing position of the second fixing unit, and the first portion of the expansion card is inserted into the connector. The fixing elements are suitable for disposing through the second portion of the expansion card, and screwing on one of the first fixing unit and the second fixing unit, further to fix the expansion card.
Patent TW-200839305-A (TW)
Title: Diffuser sheet and backlight unit using it
Inventor: TAKAHASHI HIROMITSU
IPC: G02B5/02
Filed: 2008-01-24
Abstract: This invention relates to a diffuser sheet that has on one side of a sheet a plural of protrudings formed, each protruding has a longitudinal axis and a transverse axis with the longitudinal axes substantially aligned in one single direction. When light is radiated to the other side of the sheet from a 0 DEG incident angle, the light emitted from the one side of the sheet has an emitting intensity profile 1 satisfying the following conditions (1) and (2). (1) In the plane perpendicular to the longitudinal direction of the protrudings the emitting intensity profile I is characterized by that the emergence angle at which the emitting intensity is 50% of that at 0 DEG emergence angle falls in the range of 15-25 DEG. (2) In the plane perpendicular to the sheet surface while parallel to the longitudinal direction of the protrudings the emitting intensity profile 1 is characterized by that the emergence angle at which the emitting intensity is 50% of that at 0 DEG emergence angle falls in the range of 0.5-5 DEG. This invention provides a diffuser sheet of excellent anisotropic diffusion effect as well as a backlight unit of high brightness and excellent uniformity.
Patent TW-200933942-A (TW)
Title: Hollow stylus-shaped structure, methods for fabricating the same, and phase-change memory devices, magnetic random access memory devices, resistive random access memory devices, field emission display, multi-electrobeams direct writing lithography appara
Inventor: CHEN WEI-SU
IPC: H01L27/24
Filed: 2008-01-30
Abstract: A hollow stylus-shaped structure includes a hollow column spacer formed over a base layer and a hollow cone spacer stacked over the hollow column spacer, wherein the hollow column spacer, the cone spacer and the base layer form a space therebetween, and a sidewall of the hollow column spacer and the cone spacer includes organic or inorganic material comprising silicon.
Patent TW-200902573-A (TW)
Title: Process for preparing telechelic polymers
Inventor: BALK SVEN
IPC: C09K23/52
Filed: 2008-01-30
Abstract: The present invention relates to the coupling of two polymer chains to give end group-functionalized polymers, the simultaneous precipitation of transition metals from polymer solutions and to the removal of halogen atoms from polymer chain ends.
Patent TW-200847884-A (TW)
Title: Method for removing a partial portion of a flat material layer as well as multi-layered structure and use thereof
Inventor: WEIDINGER GERALD
IPC: H05K3/46
Filed: 2008-02-04
Abstract: In a method for removing a subportion of a substantially flat material layer (2) which is bonded with at least one further substantially flat material layer (9) in a bonding procedure, it is provided that, in the region of the subsequent removal of the subportion (11), an area kept free from direct bonding between the material layers (2, 9) is provided by applying a material (8) preventing the adhesion of the material layers to be bonded. Moreover, a multilayer structure as well as the use of such a method and multilayer structure are proposed, in particular, for the production of a multilayer printed circuit board.
Patent TW-200914235-A (TW)
Title: Molding-system clamp
Inventor: SCHAD ROBERT DIETRICH
IPC: B29C33/24
Filed: 2008-02-05
Abstract: Disclosed are: (i) a clamp (128) of a molding system (100), (ii) a molding system (100) having a clamp (128), (iii) a method of a clamp (128) of a molding system (100), (iv) a molded article (145) manufactured by usage of a clamp (128) of a molding system (100), (v) a molded article (145) manufactured by usage of a molding system (100) including a clamp (128), and (vi) a molded article (145) manufactured by usage of a method of a clamp (128) of a molding system (100).
Patent TW-200842206-A (TW)
Title: Composition for etching and method of etching
Inventor: TAKAHASHI FUMIHARU
IPC: H01L21/306
Filed: 2008-02-14
Abstract: A composition for etching which does not foul the apparatus, is inexpensive, contains no strong alkali, and can etch ruthenium; and a method of etching with the composition. The composition for ruthenium etching is characterized by comprising chlorine and water, containing no fluorine, and having a pH lower than 12.
Patent TW-200936952-A (TW)
Title: Lens element and light emitting apparatus having the same
Inventor: CHEN CHIN-CHUNG
IPC: F21V5/04
Filed: 2008-02-26
Abstract: A lens element used for coupling with lenses in a light emitting diode (LED) package. The lens element includes a base, and a refractive portion formed on the top surface of the base. A recess corresponding to the refractive portion is formed on the base. At least one notch connecting with the recess is also formed on the base. The surface of refractive portion is a non-spherical convex surface. A concave portion is formed on the center area of the convex surface. The light of the LED package is directed toward side direction, and has an asymmetrical batwing-like distribution, so as to obtain uniformly illumination on illuminated area in illuminating applications.
Patent TW-200911985-A (TW)
Title: Compositions and methods for the biosynthesis of 1,4-butanediol and its precursors
Inventor: BURK MARK
IPC: C12P7/16
Filed: 2008-03-14
Abstract: The invention provides a non-naturally occurring microbial biocatalyst including a microbial organism having a 4-hydroxybutanoic acid (4-HB) biosynthetic pathway that includes at least one exogenous nucleic acid encoding 4-hydroxybutanoate dehydrogenase, CoA-independent succinic semialdehyde dehydrogenase, succinyl-CoA synthetase, CoA-dependent succinic semialdehyde dehydrogenase, glutanate: succinic semialdehyde transaminase or glutamate decarboxylase, wherein the exogenous nucleic acid is expressed in sufficient amounts to produce monomeric 4-hydroxybutanoic acid (4-HB). Also provided is a non-naturally occurring microbial biocatalyst including a microbial organism having 4-hydroxybutanoic acid (4-HB) and 1, 4-butanediol (BDO) biosynthetic pathways that include at least one exogenous nucleic acid. A method for the production of 4-HB is further provided. The method includes culturing a non-naturally occurring microbial organism having a 4-hydroxybutanoic acid (4-HB) biosynthetic pathway. Additionally, provided is a method of manufacturing 4-HB. The method includes fermenting a non-naturally occurring microbial organism having a 4-hydroxybutanoic acid (4-HB) biosynthetic pathway. Fermentation can include fed-batch fermentation and batch extraction; fed-batch fermentation and continuous extraction, or continuous fermentation and continuous extraction. Further provided is a method of manufacturing γ -butyrolactone (GBL), tetrahydrofuran (THF) or 1, 4-butanediol (BDO). The method includes fermenting a non-naturally occurring microbial organism having 4-hydroxybutanoic acid (4-HB) and 1, 4-butanediol (BDO) biosynthetic pathways.
Patent TW-200844972-A (TW)
Title: Method for removing offset between channels of LCD panel
Inventor: HAN DAE-KEUN
IPC: G09G3/36
Filed: 2008-03-24
Abstract: A method of removing offsets between channels of a liquid crystal panel is provided. The method includes: alternately arranging first type output buffers and second type output buffers for driving the pixels in units of at least two rows of the pixels; and arranging the first type output buffers and the second type output buffers in units of at least two columns of the pixels so that the output buffers with types opposite to those of previous two columns are arranged. The second type output buffers are embodied by switching connections among the differential transistors and connections among the load transistors in the first type output buffers.
Patent TW-200900125-A (TW)
Title: Hand-held interactive game
Inventor: ZHENG YU
IPC: A63F9/24
Filed: 2008-04-08
Abstract: A game apparatus has a plurality of actuation devices in which at least two of the actuation devices require different mechanical actions for actuation. The apparatus further includes a speaker, a display screen, and a processor coupled to each of the actuation devices and to the display screen and the speaker. The processor outputs a first command signal to the speaker relating to a first actuation device, then outputs a second command signal to the speaker when the first actuation device is actuated, with the second command signal relating to a second actuation device. The processor outputs image signals to the display screen that are representative of the mechanical actions being taken.