baber/WOPTO huggingface dataset:
Patent TW-200904169-A (TW)
Title: Buffer management for an adaptive buffer value using accumulation and averaging
Inventor: KAKARALA RAMAKRISHNA
IPC: H04N5/335
Filed: 2008-04-28
Abstract: An optical imaging system with dynamic buffer management is described. Embodiments of the optical imaging system include an image sensor, a buffer, and a buffer mode controller. The image sensor includes a pixel array to read out a plurality of pixel lines for a frame of an image. The buffer is configured to store a plurality of buffer values corresponding to a plurality of pixel values for each of the pixel lines. The buffer mode controller is configured to dynamically switch between an accumulation mode and an averaging mode. The accumulation mode facilitates a computation of each buffer value according to a sum value of the corresponding pixel value and a corresponding previous buffer value. The averaging mode facilitates a computation of each buffer value according to an average value of a normalized value of the corresponding pixel value and the corresponding previous buffer value.
Patent TW-200946297-A (TW)
Title: Hole saw adapter tool
Inventor: Jiang wen-hong
IPC: B25F3/00
Filed: 2008-05-15
Abstract: This invention relates to a hole saw adapter tool , which particularly related to an innovative design wherein the driving terminal of the hole saw driving tool can use different replaceable drilling/cutting modes or screwing locks. The invention comprises a driving tool and an adapting device; the driving terminal at one end of the driving tool is formed axially with a connection section, and one end of the adapting device opposite to the driving tool is equipped with a positioning member, while the other end is fixedly disposed with a predetermined drilling/cutting or screwing lock tool according to the operation type of the adapting device. The positioning member is relatively removed and adapted to the connection section of the driving tool; with the innovative and unique design, this invention can increase the replaceable functionality of the driving tool, providing the invention with practical inventiveness on usage convenience.
Patent TW-200911556-A (TW)
Title: Medal cooling device
Inventor: ISHII EISHIRO
IPC: B41L13/14
Filed: 2008-05-29
Abstract: Provided is a medal cooling device in a medal die graving device which does not make a medal buyer have uncomfortable feeling caused by the generation of heat when the medal buyer touches a medal by holding the medal which is die formed by a die forming mechanism for a predetermined period of time in the device, and then offering the medal, and which can suppress the period of time until the medal is offered to a minimum. An original medal (78) dropped through a guide rail (77) of the die forming mechanism is rolled by a rolling roller and a die fitting roller and the design of the die is transferred. The medal on which the design is formed is held by a medal receiving plate (2) of a temporary medal holding mechanism (1) for a predetermined period of time, and then ejected by use of the inclination of the medal receiving plate (2). Heat generated by a die forming motion is dissipated at the medal receiving (2). Thus, the buyer never has uncomfortable feeling when the buyer touches the medal.
Patent TW-200950854-A (TW)
Title: A general-purpose simulating input device for a three-dimension six degrees of freedom motion
Inventor: LIN MING-YEN
IPC: A63F13/00
Filed: 2008-06-05
Abstract: The present invention relates to a general-purpose simulating input device for a three-dimension six degrees of freedom (six-DOF) motion, mainly comprises three point light source devices, an inertial measurement component, two vibration components, an electronic simulation control circuit, and a stationary mechanism. The input device may be gripped by hand, providing inputs of three-dimension six-DOF motion state, and real-time force feedback and effects of sensory simulation such as acoustic feedback, etc., thereby achieving the purpose of simulating input device of three-dimension six-DOF motion.
Patent TW-200952256-A (TW)
Title: A compact multiband loop antenna
Inventor: CHI YUN-WEN
IPC: H01Q1/38
Filed: 2008-06-06
Abstract: The present invention is related to a compact multiband loop antenna. The antenna comprises a dielectric substrate, a ground plane, and a radiating portion. The ground plane is located on the dielectric substrate and has a grounding point. The radiating portion comprises a supporter, a coupling strip, a connecting line and a loop strip. The coupling strip and connecting line are both located on the supporter. One end of the connecting line is connected to the coupling strip and the other end is connected to a signal source. The loop strip is also located on the supporter and surrounds the coupling strip and the connecting line. The length of loop strip is about 0.25 wavelength of the antenna's first resonant mode. The loop strip has a first end, a second end, and a shorting point. The first end is close to the coupling strip with a specific distance. The shorting point is near the second end, where the shorting point is electrically connected to the grounding point on the ground plane.
Patent TW-200951893-A (TW)
Title: Parking space warning system and method
Inventor: LIU NENG
IPC: G08G1/0962
Filed: 2008-06-10
Abstract: The invention discloses a parking space warning system and method, which is applied to a vehicle. The parking space warning system comprises a positioning device, an electronic map database, a processing device and a display device. The positioning device is used to position the vehicle and generate a positioning location. The electronic map database is stored with at least one electronic map, which has at least one parking warning location. The processing device selects an electronic map according to the positioning location, determines whether the vehicle is situated in a parked status, determines whether the positioning location matches the parking warning position, and generates a warning message according to the determination result. The display device can display the positioning location, the selected electronic map and the warning message, such that a driver can determine whether to drive away from the parking warning location according to the warning message, so as to prevent the vehicle from being towed and fined.
Patent TW-200910557-A (TW)
Title: Under bump metallization structure having a seed layer for electroless nickel deposition
Inventor: STROTHMANN THOMAS
IPC: H01L23/488
Filed: 2008-06-20
Abstract: Structures and methods for fabrication of an under bump metallization (UBM) structure having a metal seed layer and electroless nickel deposition layer are disclosed involving a UBM structure comprising a semiconductor substrate, at least one final metal layer, a passivation layer, a metal seed layer, and a metallization layer. The at least one final metal layer is formed over at least a portion of the semiconductor substrate. Also, the passivation layer is formed over at least a portion of the semiconductor substrate. In addition, the passivation layer includes a plurality of openings. Additionally, the passivation layer is formed of a non-conductive material. The at least one final metal layer is exposed through the plurality of openings. The metal seed layer is formed over the passivation layer and covers the plurality of openings. The metallization layer is formed over the metal seed layer. The metallization layer is formed from electroless deposition.
Patent TW-201002961-A (TW)
Title: Shocker absorber
Inventor: CHIANG WEI-HUA
IPC: F16F5/00
Filed: 2008-07-03
Abstract: A shock absorber utilizes an internal passage and cooperates with at least one restricting member and one elastic member to change the flow speed and a displacement clearance during the extension and retraction of the shock absorber, so as to provide a buffering effect of the shock wave which causes the inertia displacement of the house, thus reducing the force shaking the house in the earthquake.
Patent TW-201004779-A (TW)
Title: Device for protecting mold core and mold
Inventor: LU YU-HAN
IPC: B29C45/26
Filed: 2008-07-25
Abstract: The present invention relates to a device for protecting a mold core. The device is placed on a mold plate including the mold core. The mold core includes a forming surface. The device includes a protection cover. The protection cover is fixed relative to the mold plate and covers the forming surface. The device can protect the forming surface from contamination and collision.
Patent TW-200909426-A (TW)
Title: Organic compounds
Inventor: BRUCE IAN
IPC: C07D403/12
Filed: 2008-07-25
Abstract: The present invention concerns a compound of formula (I) or a salt, suitably a pharmaceutically acceptable salt, or solvate thereof, wherein the groups R1, R2, Ar', A and B are defined in the description, to compositions and use of the compounds in the treatment of diseases ameloriated by inhibition of phosphatidylinositol 3-kinase.
Patent TW-200915684-A (TW)
Title: Terminal-supporting structure for fluorescent lamp
Inventor: KURASAKI NAOKI
IPC: H01R33/00
Filed: 2008-08-07
Abstract: A terminal-supporting structure for fluorescent lamp 1 which supports an electrode 2c of the fluorescent lamp and electrically connected to the electrode 2c comprises a first electrode plate 10, a second electrode plate 20 and a supporting portion 30. The first electrode plate 10 and the second electrode plate 20 are connected from the supporting portion 30 and axially arranged in parallel with respect to the supporting portion 30. As seen in the axial direction, a connecting portion of a bending supporting portion 11 and a bending portion 12 in the first electrode plate 10 intersects a connecting portion of a bending supporting portion 21 and a bending portion 22 in the second electrode plate 20.
Patent TW-201006994-A (TW)
Title: A cementer tool and manufacturing method thereof
Inventor: LIN YU-HUA
IPC: E04F21/16
Filed: 2008-08-15
Abstract: A cementer tool includes a blade and an extending shank. The extending shank includes a first section and a second section. The first section extends from the blade with an included angle between the extending shank and the blade; the second section extends from the first section with an included angle between the first and second sections. A downward bending folding side forms on both opposite sides of the first second and the second section. The manufacture method of this cementer tool includes: preheating a board; stamping the heated board to shape a blade blank; bending an extending piece of the blank to form a first and a second sections; bending the opposite sides of the first and second sections downwardly to form folding sides; processing surface electroplating or anodic treatment on the surface. Thus the present invention is able to provide following advantages: easy manufacturing, enhanced structure strength, and low production cost.
Patent TW-200919788-A (TW)
Title: Diffraction grating light emitting diode
Inventor: NODA SUSUMU
IPC: H01L33/32
Filed: 2008-08-25
Abstract: A diffraction grating light emitting diode in which external quantum efficiency is enhanced by setting the period appropriately when holes are formed two-dimensionally and periodically. A light emitting diode is constituted by laminating an n-type GaN layer (12), an InGaN/GaN active layer (14), a p-type GaN layer (16), and a transparent electrode layer (18) on a sapphire substrate (10). A large number of holes (24) are formed two-dimensionally and periodically in the transparent electrode layer (18), the p-type GaN layer (16), the InGaN/GaN active layer (14), and the n-type GaN layer (12) so that the holes extend in the direction substantially perpendicular to these layers. Assuming the nonemission recombination speed is vs, arrangement period (a) of the holes (24) satisfies the following expression (I).
Patent TW-200924245-A (TW)
Title: Opto-electronic semiconductor chip comprising a multiple quantum well structure
Inventor: PETER MATTHIAS
IPC: H01L33/32
Filed: 2008-09-22
Abstract: An optoelectronic semiconductor chip with an active area (20) is given, which contains a multiple quantum-well structure for generating electromagnetic radiation, said multiple quantum-well structure has several quantum-well layers (210, 220, 230) arranged in sequence. The multiple quantum-well structure includes at least one first quantum-well layer (210), which is n-conductively doped and arranged between two n-conductive doped barrier-layers (250) adjacent to the first quantum-well layer; a second quantum-well layer (220), which is un-doped and arranged between two barrier-layers (250, 260) adjacent to the second quantum-well layer, one of the barrier-layers is n-conductively doped and the other is un-doped; and at least one third quantum-well layer (230), which is un-doped and arranged between two un-doped barrier-layers (260) adjacent to the third quantum-well layer.
Patent TW-201014027-A (TW)
Title: Filtering device and related wireless communication receiver
Inventor: WU TSAN-CHOU
IPC: H04B1/06
Filed: 2008-09-24
Abstract: A filtering device includes an isolation substrate including a first plane and a second plane, a micro-strip line deposited on the first plane of the isolation substrate for transmitting signals, and a ground metal layer deposited on the second plane of the isolation substrate for providing grounding. A meander-shaped resonating cavity is formed in an area of the ground metal layer corresponding to an area of the micro-strip line, for generating a rejection band on the micro-strip line.
Patent TW-200930671-A (TW)
Title: Method and apparatus for sealing a glass package
Inventor: AMSDEN JEFFREY MICHAEL
IPC: H05B33/04
Filed: 2008-10-03
Abstract: An apparatus for sealing a substrate assembly by applying a force to the assembly while simultaneously exposing the substrate assembly, and in particular a sealing material disposed between two substrates of the substrate assembly, to an irradiating beam of electromagnetic energy. The beam heats, cures and/or melts the sealing material, depending upon the sealing material to form the seal. The force is applied by directing a flow of fluid against the substrate assembly, and beneficially improves contact between the substrates of the substrate assembly and the sealing material during the sealing process, therefore assisting in achieving a hermetic seal between the substrates.
Patent TW-200929531-A (TW)
Title: Image sensor and method for manufacturing the same
Inventor: HWANG JOON
IPC: H01L27/146
Filed: 2008-10-15
Abstract: An image sensor includes a first substrate, readout circuitry, an electrical junction region, a metal interconnection and an image sensing device. The readout circuitry is formed on and/or over the first substrate and the electrical junction region is formed in the first substrate and electrically connected to the readout circuitry. The metal interconnection is electrically connected to the electrical junction region. The image sensing device is formed on and/or over the metal interconnection.
Patent TW-201019529-A (TW)
Title: A multi-band antenna device
Inventor: KU WEI-CHIH
IPC: H01P1/10
Filed: 2008-11-11
Abstract: A multi-band antenna device includes the first antenna, the second antenna and the switch unit. The switch unit connects with the two antennas and switches them. When the switch turns off, the multi-band antenna device receives and sends just the first frequency from the first antenna. When the switch turns on, the device receives and sends the second frequency from two antennas. The multi-band antenna device is provided with multi-band, reduced the volume of products and modulated the impedance of antennas to gain the optimization.
Patent TW-201020317-A (TW)
Title: Liquid crystal display and fabrication method thereof
Inventor: WU CHUN-MING
IPC: G02F1/137
Filed: 2008-11-25
Abstract: A liquid crystal display (LCD) and a fabrication method thereof are provided. The LCD includes a first substrate and a second substrate. At least two layers of cholesteric liquid crystal layers are disposed between the first and the second substrates, wherein the cholesteric liquid crystal layers have different chiral dopants of the same chemical structure respectively therein. The fabrication method includes providing different chiral dopants having the same chemical structure to mix with the same liquid crystal host to form at least two kinds of cholesteric liquid crystal materials, and disposing the cholesteric liquid crystal materials between a first and a second substrates to form at least two layers of cholesteric liquid crystal layers.
Patent TW-200925734-A (TW)
Title: Multi-functional optic sheet
Inventor: KIM KYOUNG-HWA
IPC: G02B5/04
Filed: 2008-12-01
Abstract: Disclosed is a multifunctional optical sheet for use in liquid crystal displays, which can exhibit appropriate hiding performance while realizing luminance equivalent to that of a conventional case in which a prism sheet is layered on a light diffusion member, thus reducing the number of sheets to be mounted in a backlight unit.
Patent TW-200941481-A (TW)
Title: Master disk, master disk manufacturing method, stamper, disk substrate, optical disk, and optical disk manufacturing method
Inventor: MATSUBARA TAKASHI
IPC: G11B7/24076
Filed: 2008-12-10
Abstract: In the process for manufacturing a master disk, a stamper, a disk substrate and an optical disk, considerations are made into the improvement in the parting property of the stamper and the disk substrate from the manufacturing step of the master disk and the maintenance of satisfactory signal characteristics after the optical disk was manufactured. In the master disk, fine protrusions from the flat face of a non-recessed portion are formed in the boundary portions between the recessed portions and the non-recessed portions, and are inversely transferred to the stamper and further inversely transferred to the disk substrate. This shape of the boundary portions improves the parting property and keeps the signal characteristics.
Patent TW-200942403-A (TW)
Title: Protective jacket for corners of hollow plastic blowing box
Inventor: LIAO YI-HE
IPC: B65D6/34
Filed: 2008-12-12
Abstract: The invention provides a protective jacket for corners of hollow plastic blowing box mainly comprising a blowing box having a containing space and a protective jacket assembled to surfaces of corners of the blowing box, wherein a proper place of the protective jacket forms at least two fastening portions, and movable axes which are placed in the mold and between adjacent fastening portions are arranged in parallel. Moreover, a proper place of the peripheral side of the protective jacket forms a limit portion that is inwardly extended and protruded, and furthermore a plurality of positioning portions with internal protrusion are formed to an internal circumference of the protective jacket.
Patent TW-201025139-A (TW)
Title: Radio frequency identification (RFID) tag and method of manufacturing the same
Inventor: Guo shi-gang
IPC: G06K19/07
Filed: 2008-12-16
Abstract: The radio frequency identification (RFID) tag of this invention effectively resolves the issue of signal interference by metal that disposes a design by installing the antenna structure along with the RFID chip or the entire RFID device and the substrate on different planes, and therefore can be applied to metals. In addition, the RFID tag of this invention is able to turn the metal surface which naturally interferes electromagnetic waves into a grounding surface that facilitates the transmission of electromagnetic waves, resulting in increased radiation effects and larger access range. Further, the RFID tag of this invention can be firmly installed on an arc surface without twisting the RFID device.
Patent TW-200948225-A (TW)
Title: Multi-layer printed wiring board, electronic device, and fabrication method of electronic device
Inventor: SUGANE MITSUHIKO
IPC: H05K1/14
Filed: 2008-12-22
Abstract: There is provided a multi-layer printed wiring board that can perform impedance control, concurrently maintaining the flexibility of a flexible portion with one or more signal lines. Such a multi-layer printed wiring board includes a plurality of rigid board units (12a, 12b); and a flexible board unit (13), connecting outer layers or inner layers of the plurality of rigid board units (12a, 12b) and extending over the outer layers or the inner layers of the plurality of rigid board units (12a, 12b). The flexible board unit (13) includes a signal layer (16, 112) sending signals between the plurality of rigid board units (12a, 12b); ground layers (13, 19, 115) sandwiching the signal layer (16, 112); and intermediate layers (14, 15, 17, 18, 110, 111, 113, 114) each interposed between the signal layer and one of the ground layers (13, 19, 115).
Patent TW-200942838-A (TW)
Title: Electronic component handling apparatus and method for detecting position of electronic component
Inventor: KIKUCHI ARITOMO
IPC: G01R1/02
Filed: 2008-12-25
Abstract: In an electronic component handling apparatus, a terminal of an electronic component, which is to be tested, provided with the terminal at an edge section and held by a transfer apparatus, is photographed, and based on the photographed image data, terminal edges arranged in an X axis direction are extracted from the photographed image data, and the data is binarized. Then, terminal edges arranged in a Y axis direction are extracted from the photographed image data and the data is binarized. Based on the two binarized images, position of each edge is specified. The specified edge position is compared with reference edge position information of the terminal of a reference electronic component, and a shift quantity of the electronic component being tested is calculated. Based on the calculated positional shift quantity, the posture of the electronic component is corrected.
Patent TW-201025244-A (TW)
Title: Pixel circuit and method for driving a pixel
Inventor: LIN CHEN-WEI
IPC: G09G3/30
Filed: 2008-12-31
Abstract: A pixel circuit is provided for use in a pixel array comprising a first scan line and a second scan line, comprising an illuminant unit. The illuminant unit illuminates based on voltage level of a first node. The voltage of the first node is controlled by a first circuit and a second circuit. The first circuit is coupled to the first scan line and a data signal. The second circuit is coupled to the second scan line and a reference voltage. When the first scan line is activated, the first circuit passes the data signal to the first node. When the second scan line is activated, the second circuit passes the reference voltage to the first node. The second scan line is a previous scan line of the first scan line.
Patent TW-200933280-A (TW)
Title: Lens barrel and imaging device
Inventor: ABE KENTARO
IPC: G02B7/04
Filed: 2009-01-09
Abstract: A lens barrel including: an imaging optical system; a tube configured to contain the imaging optical system; a holder configured to hold a lens included in the imaging optical system in the tube in such a way that the lens is movable along a direction of an optical axis of the imaging optical system; a sensor unit configured to output a cyclic detection signal whose peak value changes depending on a movement amount of the holder; a memory unit configured to store a relationship between peak values of the detection signal and a position of the holder in the direction of the optical axis in advance; and an arithmetic processor configured to calculate a position of the holder in the direction of the optical axis from a peak value of a detection signal detected by the sensor unit in movement of the holder based on the relationship stored in the memory unit.