baber/WOPTO huggingface dataset:
Patent TW-201100869-A (TW)
Title: Brightness enhancement diffusion film
Inventor: ZHANG PEI-QI
IPC: G02B3/00
Filed: 2009-06-30
Abstract: Disclosed is a brightness enhancement diffusion film, suitable for monitors or illumination equipments, and including: a substrate layer, and a light processing layer located on a light emitting surface of the substrate layer, where the light processing layer includes a plurality of juxtaposed hexagonal micro lenses having roughly the same height, plural bottom trenches surrounding the peripheral of the micro lenses, each of the micro lenses includes a vertex approximately located at the geometric center, an array pitch P is disposed between two adjacent and parallel bottom trenches, and the radius of curvature r of the bottom trench is one fiftieth to three twenty-fifths of the array pitch P, such that without especially installing an additional diffusion structure, the gain ratios of Haze and luminance of the brightness enhancement diffusion film can be enhanced.
Patent TW-201103309-A (TW)
Title: Image processing system having scaling and sharpness device and method thereof
Inventor: HSU JENG-YUN
IPC: H04N1/409
Filed: 2009-07-10
Abstract: An image processing system having scaling and sharpness device and method thereof are described. The global frequency detecting unit calculates a vertical frequency level of the input pixels along a vertical direction and a horizontal frequency level along a horizontal direction. The gradient-calculating summation unit calculates a set of gradient brightness levels according to a portion of the input pixels along a set of directions respectively. The threshold-adjusting device adjusts a first threshold and a second threshold based on the relationship of the vertical frequency level and the horizontal frequency level. The image blending device determines a cross-angle direction with the first threshold from the threshold-adjusting device and determines a minimum-angle direction with the second threshold from the threshold-adjusting device, wherein the image blending device generates the first pattern associated with the cross-angle direction and the second pattern associated with the minimum-angle direction, i.e. lowest frequency direction, and blends the first pattern with the second pattern based on the weighting factor value.
Patent TW-201029570-A (TW)
Title: Method for weed control in lawn
Inventor: KILIAN MICHAEL
IPC: A01N43/00
Filed: 2009-07-17
Abstract: The invention relates to the use of one or more compounds of the formula (I) or salts thereof, wherein the groups R1 to R8 are defined as set forth in claim 1, optionally in the presence of additional agrochemical active ingredients, for selective weed control on turf or lawn.
Patent TW-201012947-A (TW)
Title: Cold-rolled steel sheet, process for production of same, and backlight chassis
Inventor: KIZU TARO
IPC: G02F1/13357
Filed: 2009-07-22
Abstract: A cold-rolled steel sheet having excellent workability and shape fixability, a process for production of same, and a backlight chassis are provided by appropriate control of minor components and ?-value. A cold-rolled steel sheet which is characterized by containing C: 0.0010 to 0.0030%, Si: 0.05% or less, Mn: 0.1 to 0.3%, P: 0.05% or less, S: 0.02% or less, Al: 0.02 to 0.10%, N: 0.005% or less, and Nb: 0.010 to 0.030% with the balance being Fe and unavoidable impurities and which is characterized in that the ?-values in the longitudinal and crosswise directions are each 1.0 to 1.6 and that the mean (Elm) of elongations in the longitudinal direction, in the direction at 45 DEG to the longitudinal direction and in the crosswise direction is 40% or above, with the proviso that Elm = (ElL + 2ElD + ElC)/4 (wherein ElL: elongation in the longitudinal direction, ElD: elongation in the direction at 45 DEG to the longitudinal direction, and ElC: elongation in the crosswise direction).
Patent TW-201044259-A (TW)
Title: Embedded private scale out network
Inventor: DEKONING RODNEY A
IPC: G06F3/06
Filed: 2009-07-28
Abstract: Disclosed is a storage array system. N array controllers are configured with at least two interconnect fabric ports, where N is an integer greater than two. A JBOD unit is configured with at least two interconnect fabric switches. The two interconnect fabric switches each have at least N interconnect fabric ports. Each of the least N of the interconnect fabric ports are directly connected to a corresponding one of the N array controllers, thereby establishing direct redundant connectivity between each of the N array controllers and each other of the N array controllers.
Patent TW-201106543-A (TW)
Title: Electrical card
Inventor: MO CHI-TUNG
IPC: H01R13/193
Filed: 2009-08-05
Abstract: An electrical card includes a printed circuit board (PCB), a contact module, and a shell enveloping the PCB and the contact module. The PCB has a main body and a mating portion extending forwardly from the main body. The mating portion has a number of metal pads formed on an surface thereof. The contact module includes a set of resilient contacts and an insulator retained on the PCB. Each resilient contact has a tail portion mounted on the PCB, a resilient contacting portion located on the mating portion, and a connecting portion connecting the contacting portion and the tail portion. Wherein the connecting portion is retained on the insulator.
Patent TW-201106529-A (TW)
Title: Planar antenna with isotropic radiation pattern
Inventor: HUANG HUAN-CHU
IPC: H01Q5/15
Filed: 2009-08-14
Abstract: A planar antenna with an isotropic radiation pattern including a substrate, a dipole antenna, a microstrip line set and a channel selection module is provided. The dipole antenna is disposed on a first surface of the substrate, and the microstrip line set and the channel selection module are disposed on a second surface of the substrate. A first microstrip line and a second microstrip line among the microstrip line set are extended spirally along two opposite rotation trail in a vertical plane of projection so as to form a high frequency path with the dipole antenna. The planar antenna can control the turn-on state of the channel selection module, so that a low frequency path is formed when the dipole antenna is connected to a first and a second lines, wherein a plurality of channels with different operation frequencies within the high and the low frequency paths are generated.
Patent TW-201015876-A (TW)
Title: Noise cancellation for antenna module
Inventor: HAHN WILHELM STEFFEN
IPC: H04B1/10
Filed: 2009-08-21
Abstract: An antenna module with a detector and an associated canceller is disclosed. The detector may also detect interference and spurs. In one embodiment, an antenna module can include: an antenna configured to receive an electromagnetic signal in a signal path; an amplifier configured to amplify the received electromagnetic signal, and to provide the amplified signal at a first node; a filter configured to receive the amplified signal from the first node, and to provide a filtered signal output therefrom; and a noise canceller and a detector integrated in the signal path at the first node.
Patent TW-201017936-A (TW)
Title: Light-emitting device, light-emitting element and method of manufacturing same
Inventor: KIM YU-SIK
IPC: H01L33/00
Filed: 2009-08-31
Abstract: Provided are a light-emitting element and a light-emitting device, and methods of fabricating the same. The method of fabricating a light-emitting element includes forming a buffer layer on a substrate and forming photonic crystal patterns and a pad pattern on the buffer layer. Each of the pad pattern and the photonic crystal patterns are made of a metal material, and the pad pattern is physically connected to the photonic crystal patterns. Forming a light-emitting structure includes sequentially stacking a first conductive pattern of a first conductivity type, a light-emitting pattern, and a second conductive pattern of a second conductivity type on the buffer layer. And the method also includes forming a first electrode that is electrically connected to the first conductive pattern and forming a second electrode that is electrically connected to the second conductive pattern.
Patent TW-201112194-A (TW)
Title: Leadership robot system, and its control method, computer program product and computer readable medim
Inventor: SU MU-CHUN
IPC: G09B5/06
Filed: 2009-09-18
Abstract: The leadership robot system of the present invention utilizes a speech input device and an image input device to record speech sounds and poses of a child during performance, and utilizes a pose identification device to perform comparison between images captured by the above image input device and each base pose stored in a base pose memory device, so as to identify a base pose belonging to the above-inputted images. Meanwhile, the system utilizes a pose processing device to assign a corresponding relation of an image input time to the base pose identified by the above pose identification device, and arranges each base pose according to the order of the image input time. During a reproducing process, the leadership robot system can, with corresponding time relations, imitate the poses of the child back then via a speech output device and a motion output device.
Patent TW-201112915-A (TW)
Title: Portable electronic device
Inventor: FU PING-KUN
IPC: H05K5/02
Filed: 2009-09-18
Abstract: The present disclose relates to a portable electronic device. The portable electronic device includes a base, a battery cover and a latching module. The base forms an engaging portion. The latching module is mounted on the engaging portion. The latching module includes a latching element and an elastic element. One end of the elastic element is fixed on the base, and the other end resists on the latching element. The battery is fixed on the base by the latching module, therefore, it is easy to use.
Patent TW-201101736-A (TW)
Title: Method and system for low latency state transitions for energy efficiency
Inventor: DIAB WAEL WILLIAM
IPC: H04L12/40
Filed: 2009-11-05
Abstract: Aspects of a method and system for physical layer control of low latency state transitions for energy efficiency. In this regard, a determination may be made to reconfigure a network device from an energy saving mode of operation to a higher performance mode of operation. A first portion of the network device may be reconfigured prior to sending an indication of the reconfiguration to a link partner, and a remaining portion of the network device may be reconfigured after sending the indication. The link partner may begin reconfiguration from an energy saving mode of operation to higher performance mode of operation upon receiving the indication. The energy saving mode may comprise a low power idle (LPI) or a subset PHY mode. The reconfiguration may comprise allocating memory to, and/or de-allocating memory from, buffering received and/or to-be-transmitted data.
Patent TW-201011186-A (TW)
Title: Spring buffer device for road sign
Inventor: ZHANG HONG-RONG
IPC: F16F13/02
Filed: 2009-11-20
Abstract: The present invention provides a spring buffer device for road sign, which comprises installing a pressing post and a tubular body installed on a positioning rack. The tubular body is pierced and fixed with a positioning ring. The positioning ring is installed with an abutment post, and the external side of positioning ring is installed with a torsion spring. The two ends of spring are extended parts respectively. The two extended parts are separately located on the two sides of the pressing post and the abutment post. The invented device is installed on a road sign for providing the buffering effect to the road sign in windy conditions, thereby effectively reducing the possibility of damaged road sign caused by wind blow.
Patent TW-201024953-A (TW)
Title: Band-gap reference voltage generation circuit
Inventor: HONG SEUNG-HUN
IPC: G05F3/02
Filed: 2009-12-16
Abstract: A band-gap reference voltage generation circuit is disclosed. The band-gap reference voltage generation circuit includes a current generator for generating a first current and a second current, a current controller comprising a first resistor, through which the first current flows, a first bipolar transistor connected to the first resistor at an emitter of the first bipolar transistor, and connected to a node at a base of the first bipolar transistor, and a second bipolar transistor connected to the node at a base of the second bipolar transistor, the current controller generating a proportional to absolute temperature (PTAT) current at the first resistor, a feedback unit for controlling the first and second currents to be equal, and a band-gap voltage output unit for generating a reference voltage in response to the PTAT current.
Patent TW-201123179-A (TW)
Title: HDD carrier
Inventor: SUN ZHENG-HENG
IPC: G11B23/04
Filed: 2009-12-17
Abstract: A HDD (hard disk driver) carrier adapted for securing a HDD in a computer casing includes a beam and two holding arms extending forwardly from two opposite ends of the beam. The beam and the two holding arms cooperatively define a receiving space for accommodating the HDD. The HDD has a plurality of retaining posts extending outwardly from two opposite sides thereof. At least an elongated groove is defined in each holding arm for receiving the retaining post and includes a releasing part and a locking part. The retaining posts are received in the elongated grooves, respectively, and moved from the releasing parts to the corresponding locking part to lock the HDD in position.
Patent TW-201121486-A (TW)
Title: Gargle mug with holding rack.
Inventor: WU YI-HSIANG
IPC: A47K5/18
Filed: 2009-12-29
Abstract: The present invention discloses a gargle mug with holding rack. A holding part is installed on the main body of the gargle mug and includes an assembled element and a holding rack that is connected to or pivoted on the assembled element and has holding holes. By this new design the situation of arbitrarily placing toothbrush can be improved and the sanitation of cleaning teeth also can be promoted.
Patent TW-201106011-A (TW)
Title: Folded optical system and a lens for use in the optical system
Inventor: GOLLIER JACQUES
IPC: G02B27/00
Filed: 2010-02-24
Abstract: An optical system having an optical axis, the optical system comprising: (I) a light source; (II) a reflector; (III) a lens component situated between the light source and the reflector; (IV) a receiver, wherein the light source and the receiver are situated substantially symmetrically and are decentered with respect to the optical axis, and are separated by a distance d from one another; wherein: (a) the lens component is positioned to provide a collimated beam when intercepting light from the light source, and (b) the reflector is situated to intercept the collimated beam and to reflect the collimated beam to the receiver through the lens; and such that the collimated beam is at an angle Θ ' to the optical axis; and (c) the lens component is structured to provide on the receiver an image of the light source, the image characterized by (i) astigmatism of more than 0.05 waves RMS, and less than 0.1 waves RMS, when the lens component is not misaligned with respect to the average emission angle of the light source; and (ii) astigmatism of less than 0.05 for tilt angles of 2 to 5 degrees, when the lens component is tilted by of 2 to 5 degrees with respect to the average emission angle of the light source.
Patent TW-201130310-A (TW)
Title: Method for compressing video data and playing compressed video data
Inventor: LEE HOU-HSIEN
Filed: 2010-02-25
Abstract: The present invention provides a method for compressing video data. The method includes steps of: obtaining video data having a plurality of angles from a storage device; selecting a main frame from each angle or each time layer of the video data, and storing image information of the main frame in the storage device; selecting a plurality of new main frames after a fixed time interval and a fixed angle interval, or a non-fixed time interval and a non-fixed angle interval, and storing image information of the new main frames; determining frames between two adjacent main frames, and storing difference pixels between each of the determined frames and a previous frame of the two adjacent main frames. A method for playing compressed video data is also provided. The present invention can compress video data in a time axis and a space axis at the same time, and playing compressed video data having a plurality of angles.
Patent TW-201130781-A (TW)
Title: Film-coated electric ceramic composite material, manufacturing method thereof and capacitors
Inventor: XIAO FU-CHANG
IPC: H01G4/12
Filed: 2010-03-08
Abstract: The present invention is to provide a method for manufacturing a film-coated electric ceramic composite material, in which multiple kinds of metal oxides or their compounds are coated over dielectric ceramic powder to form a dielectric ceramic material with a core-shell structure and to allow the dielectric ceramic material having optimal dielectric property, wherein an organic metal salt is taken as a synthesis medium for synthesizing the metal compounds. The present invention utilizes a long-chained organics solution assembled by three organic substances, i.e. organic oleic acid, oleylamine and oleyl alcohol to crack multiple kinds of metal compounds under a specified process condition, thereby obtaining the required organic metal salts. The present invention further applies the dielectric ceramic powder with the core-shell structure to manufacture a dielectric ceramic capacitor.
Patent TW-201043637-A (TW)
Title: Steroid compound
Inventor: ISHII TAKAYUKI
IPC: A61P19/02
Filed: 2010-03-08
Abstract: A steroid compound represented by formula (1). [In formula (1), R1 is H or a group selected from CH3, C2H5, C3H7, and CH(CH3)2, R2 is a group selected from NH2, NHAc, and OCOR1, and R3 is a group selected from CH3, COOCH3, and CH2OCOR1.]
Patent TW-201131485-A (TW)
Title: Method and apparatus for handwriting input
Inventor: ZOU YAN-MING
IPC: G06K9/62
Filed: 2010-03-09
Abstract: Disclosed are a method and an apparatus for handwriting (pen-trace) input. The method can include the following steps: receiving the input handwriting; executing segmentation on the received handwriting to obtain one or more segmentation units, each of which is defined as a set of handwriting having physical meaning; and using a segmentation graph to cover each segmentation unit.
Patent TW-201132909-A (TW)
Title: Illumination device
Inventor: ZHENG SHI-SONG
IPC: H01L31/052
Filed: 2010-03-26
Abstract: An illumination device includes a housing, a solar board, a light collective member and a light emitting module. The light emitting module is received in the housing. An outer circumference of the housing defines a plurality of windows. The solar board absorbs solar energy and transfers the solar energy into electrical energy for the light emitting module. Light emitted from the light emitting module emits out of the housing via the windows. The light collective member corresponds to the solar board and focus the solar light to the solar board.
Patent TW-201132451-A (TW)
Title: Film for holding glass substrate and polishing method of glass substrate
Inventor: YOKOTA MINORU
IPC: B32B33/00
Filed: 2010-03-26
Abstract: The present invention relates to a film for holding a glass substrate, which is constituted by attaching a self-suction sheet via a double-sided adhesive sheet to a back plate, and the self-suction sheet receives a glass substrate to be sucked and held thereon. The double-sided adhesive sheet comprises a plurality of double-sided adhesive sheets arranged on the same plane. Among the plurality of double-sided adhesive sheets, the double-sided adhesive sheets that are adjacent to each other are attached, with a predetermined gap formed therebetween, to the self-suction sheet and the back plate.
Patent TW-201132550-A (TW)
Title: Automatic bicycle gear-change method and apparatus
Inventor: LEE CHIEN-HSIN
IPC: F16H61/00
Filed: 2010-03-26
Abstract: An automatic bicycle gear-change method is disclosed. The method includes the following steps. At first, a first operating mode of a bicycle running on the instant is recorded. Next, a running-board torque data of the bicycle is acquired. Then, a gravity-sensing data of the gravity-sensor of the bicycle is acquired. Next, the running-board torque data and the gravity-sensing data are compared with a predetermined data of the bicycle for generating a second operating mode from the predetermined data. Then, the second operating mode is compared with the first operating mode for determining if the running state of the bicycle is changed. When the running state of the bicycle is changed, the transmission of the bicycle is switched to a gear-change state in accordance with the second operating mode.
Patent TW-201104425-A (TW)
Title: Techniques to perform power fail-safe caching without atomic metadata
Inventor: TRIKA SANJEEV N
IPC: G06F12/08
Filed: 2010-03-29
Abstract: A method and system to allow power fail-safe write-back or write-through caching of data in a persistent storage device into one or more cache lines of a caching device. No metadata associated with any of the cache lines is written atomically into the caching device when the data in the storage device is cached. As such, specialized cache hardware to allow atomic writing of metadata during the caching of data is not required.
Patent TW-201136460-A (TW)
Title: Printed circuit board
Inventor: CHIA CHIH-YUNG
IPC: H05K1/02
Filed: 2010-04-08
Abstract: A printed circuit board has at least one keep-out area provided with a metal support. The keep-out area is provided with at least one bonding pad disposed under the metal support. The printed circuit board further has at least one bump disposed on the bonding pad. The height of the bump is greater than those of a signal trace provided on the area, a test point on the signal trace, and a via hole formed in the signal trace. By disposing the bump on the bonding pad to raise the metal support, contact between the metal support and the signal trace, the test point or the via hole can be avoided, thereby reducing the risk of short-circuit.
Patent TW-201042403-A (TW)
Title: Photoresist remover composition and method for removing photoresist
Inventor: YASUE HIDEKUNI
IPC: C11D7/50
Filed: 2010-04-09
Abstract: Disclosed is a photoresist remover composition which does not contain a benzotriazole compound and a thiol group-containing compound, and is capable of removing a resist without eroding copper or copper alloy wiring lines during a step for forming copper or copper alloy wiring lines for a semiconductor substrate or an FPD substrate. Also disclosed is a method for removing a photoresist, wherein the photoresist remover composition is used. The photoresist remover composition contains an alkanol amine in an amount of 1-50% by weight, a water-soluble organic solvent in an amount of 10-88.998% by weight and water in an amount of 10-88.998% by weight, with the total of the water-soluble organic solvent and water being 49.998-98.998% by weight. The photoresist remover composition also contains cytosine and/or creatinine as an anti-corrosive agent for copper or copper alloys in an amount of 0.002-1.0% by weight.