baber/WOPTO huggingface dataset:
Patent TW-201121103-A (TW)
Title: LED repair apparatus and method
Inventor: PARK MIN-KYU
IPC: H01L33/48
Filed: 2009-12-23
Abstract: Disclosed is an LED repair apparatus including a vision unit for measuring the position of an LED chip with respect to a lead frame, a control unit for determining whether an X and Y measurement position on one plane of the LED chip measured by the vision unit and a θ measurement position as a rotation angle in an axial direction (Z-axis direction) perpendicular to the plane coincide with an X and Y reference position and a θ reference position of the LED chip, respectively, and a correction tool for correcting the position of the LED chip such that the measurement positions coincide with the reference positions when it is determined by the control unit that the X and Y measurement position and the θ measurement position do not coincide with the X and Y reference position and the θ reference position, respectively. Therefore, it is possible to automatically measure and precisely correct the position of the LED chip placed on the lead frame by virtue of the vision unit for measuring the position (X, Y, and θ ) of the LED chip and the correction tool for correcting the position of the LED chip.
Patent TW-201122931-A (TW)
Title: Pen-type optical input device.
Inventor: YANG YI-MIN
IPC: G06F3/033
Filed: 2009-12-23
Abstract: A pen-type optical input device is disclosed. This device includes a contact member and a rod body. The contact member has an optical sensing module. The rod body has an auxiliary function circuit which is electrically connected with the optical sensing module, and the end of the rod body connects to the contact member by an universal joint for rotating relative to the contact member. By using this feature, when the pen-type optical input device is operated on a working plane, the rod body can rotate relative to the contact member according to the change of holding angles by an user for maintaining one side of the contact member keeping close to the working plane normally.
Patent TW-201122446-A (TW)
Title: Multi-wavelength polarized holography measurement system and measurement method thereof.
Inventor: LU YU-JEN
IPC: G03H1/04
Filed: 2009-12-31
Abstract: A multi-wavelength polarized holography measurement system includes a multi-light beam emission device, a reference light device, a test light device, and an imaging device. The multi-light beam emission device can radiate parallel light with different wavebands. After emission, the light is divided by a spectroscope into two beams which keep propagation; the reference light device divides one of the incident lights into two polarized and orthogonal light beams to form a reference light; the test light device receives the other incident light and converges the light in a subject sample where it is reflected to form a test light; the imaging device receives the polarized reference light and test light to form an off-axial interference image, and the surface outline of the sample is obtained after reduction calculation, such that the variation of the sample acted by an external force is compared. The invention can solve the problem of phase confusion of the single wavelength interferometer and increases the measurement level height to about 20 micrometers; meanwhile, the variation of a sample acted by an external force can be measured. The invention also provides a real-time holography measurement method.
Patent TW-201123737-A (TW)
Title: Data and clock recovery circuit with proportional path
Inventor: WEI CHENG-TA
IPC: H03L7/085
Filed: 2009-12-31
Abstract: This invention relates to a clock and data recovery circuit. The clock and data recovery circuit comprises: a phase detector, output a judgment signal after comparing a data signal and a first output clock; a charge pump, transforming the judgment signal into a switching signal; a loop filter, to convert the switching signal into a control voltage; a voltage control oscillator, generating a second output clock according to the adjustment of the control voltage, wherein the voltage control oscillator comprises: a current mirror with a current control path and a current output path that currents in which are proportional; a control circuit, changing the current of the current control path according to the control voltage; a current modulation module used to output a current variation according to the judgment signal; and a current control oscillator, changing the phase of the second output clock according the summation of the current variation and the current of the current output path; and a divider, converting the second output clock into the first output clock.
Patent TW-201110727-A (TW)
Title: Scheduling algorithms for cooperative beamforming
Inventor: GOROKHOV ALEXEI Y
IPC: H04W16/28
Filed: 2010-02-02
Abstract: Certain aspects of the present disclosure support techniques for cooperative beamforming based on inter-cell coordination. Signaling design allows coordinated downlink transmissions with reduced inter-cell interference.
Patent TW-201128108-A (TW)
Title: Miniature light-emitting conductive filament
Inventor: Shao yi-xiang
IPC: F21S2/00
Filed: 2010-02-02
Abstract: According to the invented miniature light-emitting conductive filament, two light-emitting components of a light-emitting diode (LED) are not electrically connected to metal filaments so that the metal filaments pass across the light-emitting components in a clamped configuration and separately connect through non-main light-emitting components on the two sides of light-emitting components. Meanwhile, the inside of LED can be installed with a current limiting resistor. Thus, not only the efficiency of light-emitting region of LED can be fully developed, but also the stability and safety of device can be increased by effectively compressing the LED through clamping the metal filaments.
Patent TW-201128041-A (TW)
Title: Easy-to-construct fastening structure for corrugated board
Inventor: HUANG MING-LI
IPC: E04D3/36
Filed: 2010-02-05
Abstract: An easy-to-construct fastening structure for a corrugated board is disclosed, wherein one side of a corrugated board is formed with a connection part with the top edge inwardly and concavely formed with a groove allowing a bolt to pass through so as to be fastened on a steel beam, and an engagement surface is formed with respect to the inner end of the top edge; a support seat is installed between the connection part of the corrugated board and the steel beam, wherein one end of the support seat is installed with an abutting board abutted against the engagement surface, and the other end thereof is abutted against the steel beam; a bolt is provided for penetrating the support seat so as to be fastened on the steel beam. The support seat is formed with positioning flanges respectively at two ends of the abutting board, and the positioning flanges are provided for aligning and positioning the abutting board of the support seat, such that the abutting board of the support seat can be precisely aligned with the engagement surface of the connection part. As such, with the positioning flanges of the supports seat, the abutting board of the support seat can be precisely aligned and connected with the engagement surface of the connection part of the corrugated board, thereby ensuring the bolt penetrating and locking the support seat, increasing the stability of the connection of the corrugated board, and increasing the work efficiency and construction quality.
Patent TW-201106532-A (TW)
Title: Photovoltaic apparatus
Inventor: LIN HUNG-HSUAN
IPC: H01Q1/46
Filed: 2010-03-03
Abstract: A photovoltaic apparatus, through which an antenna is allowed to radiate and receive radio-frequency signals, includes a photovoltaic transformation material and conducting electrodes. The photovoltaic transformation material is used for transforming optical energy into electrical energy, and the conducting electrodes collect and transfer the electrical energy generated by the photovoltaic transformation material. The arrangement of the conducting electrodes forms a frequency selective surface placed on the radiation or receiving paths of the antenna. The frequency selective surface and the antenna have a distance therebetween. The projection of the frequency selective surface on the radiation or receiving paths of the antenna covers the antenna.
Patent TW-201039442-A (TW)
Title: Integrated circuit structure
Inventor: KO CHIH-HSIN
IPC: H01L29/78
Filed: 2010-03-08
Abstract: An integrated circuit structure includes a substrate; a channel layer over the substrate, wherein the channel layer is formed of a first III-V compound semiconductor material; a highly doped semiconductor layer over the channel layer; a gate dielectric penetrating through and contacting a sidewall of the highly doped semiconductor layer; and a gate electrode on a bottom portion of the gate dielectric. The gate dielectric includes a sidewall portion on a sidewall of the gate electrode.
Patent TW-201105565-A (TW)
Title: Adhesive material reel
Inventor: TATSUZAWA TAKASHI
IPC: H05K3/32
Filed: 2010-03-23
Abstract: An adhesive material reel, provided with a circuit connecting tape which comprises a tape-shaped base material and an adhesive layer which is formed on one side of the base material; and a core around which the circuit connecting tape is to be wound. The above-mentioned circuit connecting tape has a portion where the adhesive layer is not formed, for a length of at least one roll of the core, starting from the terminus towards the starting end; and an end tape that is pasted together with the terminus portion of the circuit connecting tape so as to cover the portion where the adhesive layer is not formed, and which extends from the terminus portion towards the core.
Patent TW-201132517-A (TW)
Title: Wheel rim spoke ferrule fastening member
Inventor: WANG YU-RU
IPC: B60B1/04
Filed: 2010-03-26
Abstract: This invention provides an innovative structure of a wheel rim spoke ferrule fastening member suitable for motorbikes and bikes, which is a hollow two-layer thin cover structure with a lower end reversely folded upward. A top opening of an outer cover layer is folded outward to form an outer flange larger than the though hole at an inner side of the wheel rim. A top opening of an inner cover layer is folded outward to form an inner flange connected with the outer flange. An engaging section at hollow two-layer reversely folded lower section of the cover is provided with a plurality of longitudinal cutting lines circumferentially distributed at the same interval. Thus, the hollow two-layer inner cover layer can directly inward flexibly fasten the spoke ferrule and outward fasten the sealed wheel rim hole as a waterproof assembly, thereby simplifying the structure and being applicable to wheel rims of different thickness to allow tight fastening and diverse uses. The engaging section uses indirectly forced hollow two-layer structure to provide labor-saving fastening and buffering effect resistant to ferrule impact during assembly and operation, thereby effectively avoiding partial cracking and providing lightweight economic benefits and durability as a multi-inventiveness achievement.
Patent TW-201135952-A (TW)
Title: Power supply for personal cell phone, cameras, digital A/V recorders
Inventor: Chen qi-chuan
IPC: H01L31/052
Filed: 2010-04-06
Abstract: A power supply for personal cell phones, cameras, digital A/V recorders is provided, comprising: solar panels and a chip, more than one piece and can be taken one or two at a time; a light guide panel, disposed between the solar panel and the chip, and near the each light receiving surface of solar panels and the chip; a photo-mask, installed at the front and rear side of the light guide panel. The photo-mask is installed with a light source. The surface of the photo-mask is attached with a reflective layer, which reflects the light source to the light guide panel and then project onto the light receiving surface of the solar panels and its chip, so that the solar panels will provide electricity after electrical charging. The above-mentioned components can be installed into a portable case, used as an external-hanging charging to supply power to the PDA, Mp3, Mp4 and IPOD. The solar panel and its chip can provide automatic light source to start its charging system and continue to supply power to the load without the need any of the natural sunlight or fluorescent light.
Patent TW-201109404-A (TW)
Title: Polarizing plate and photo-curable adhesive for formation of polarizing plate
Inventor: KAGIYAMA SATOKO
IPC: C09J163/00
Filed: 2010-04-21
Abstract: The present invention provides a polarizing plate constituted by covering both surfaces of a polyvinyl alcohol polarizer with a protective film respectively via an adhesive layer formed by curing a photo-curable adhesive containing a radical polymerizable compound (a): 60 to 99.8% by mass, a cation polymerizable compound (c) having cation polymerizable functional group but not having (meth) acryloyl group: 0.02 to 40% by mass, a photo radical polymerization initiator (d) and a photo cation polymerization initiator (e).
Patent TW-201110078-A (TW)
Title: A fully addressable cut-to-measure LED array
Inventor: SNIJDER PIETER JACOB
IPC: G09F9/33
Filed: 2010-05-26
Abstract: A cut-to-measure display device comprising a plurality of pixel groups and a main controller. Each pixel group comprises one sub-controller and a plurality of individually controllable pixels, out of which all are connected to the sub-controller of the pixel group and at least one is further connected to a sub-controller of an adjacent pixel group. The main controller is connected to the sub-controllers and configured to selectively control the sub-controllers in order that the pixels display an image corresponding to predetermined image data. Cutting a display device with these features into an arbitrary geometric shape may disconnect some pixels from their respective sub-controllers. However, at least one pixel in each pixel group is connected to a further sub-controller which is operable to take the place of a sub-controller from which it has been cut off, so there is a low risk of completely disconnecting pixels.
Patent TW-201145756-A (TW)
Title: Multiport power converting device
Inventor: MOO CHIN-SIEN
IPC: H02J4/00
Filed: 2010-06-07
Abstract: A multiport power converting device includes: a chargeable and dischargeable element coupled to first and second ports, which is capable of charging and discharging; a capacitor coupled to a third port; a switching circuit coupled among the chargeable and dischargeable element and the first and second ports, which is controllable to connect and disconnect the chargeable and dischargeable element and the first port; to connect and disconnect the first and second ports; and a switch coupled between the chargeable and dischargeable element and the capacitor, and switchable between conductive and nonconductive states. By controlling the switching circuit and the switch, the first and second ports supply power to or charge the chargeable and dischargeable element in turn to achieve power balance or equal potential and to avoid circular current. The multiport power converting device can be expanded to couple to more ports that provide power inputs.
Patent TW-201101844-A (TW)
Title: Method and device for encoding a block of an image using a first block, a different second block and a yet different third block and corresponding decoding method and device
Inventor: ZHANG HUI
IPC: H04N7/26
Filed: 2010-06-11
Abstract: A method for encoding a block of an image using a first block, a different second block and a yet different third block comprises assigning pixels of a difference block a value proportional to the absolute or squared difference between the corresponding pixel of the first block and the second block, segmenting the difference block for generating a mask, generating a prediction of the block to-be-encoded by fusing the first block and/or the second block with the third block using the generated mask, using the difference between the prediction and the block to-be-encoded for determining a residual, and encoding the residual and reference information, said reference information allows identification of one or more reference frames, in which the first block, the second block and the third block are located, and the positions of the first block, the second block and the third block within the respective reference frame.
Patent TW-201145097-A (TW)
Title: A method of analyzing two-dimensional inputs to produce at least one non-linear indicator and a touch panel module using that method
Inventor: LIN JAO CHING
IPC: G06F3/033
Filed: 2010-06-15
Abstract: A method of analyzing two-dimensional inputs to produce at least one non-linear indicator and a touch panel module using that method are disclosed. The method comprises steps of: obtaining two-dimensional inputs; producing plural displacement units sequentially based on the two-dimensional inputs, where each displacement unit includes the quantity and the direction of the displacement within a preset time interval; comparing sequentially the displacement quantity of each displacement unit with a reference value; when the displacement quantity of a displacement unit larger than the reference value, computing the included angle between the directions of the present displacement unit and a previous displacement unit; adding up the included angles sequentially to obtain a total angle including an accumulative value and a sign; and converting the total angle into the at least one non-linear indicator.
Patent TW-201201199-A (TW)
Title: Method and apparatus for determining the number of data layers in an optical disc
Inventor: FENG WEN-CHUN
IPC: G11B20/00
Filed: 2010-06-18
Abstract: The present invention is a method and an apparatus for determining the number of data layers of an optical disc. Firstly, the objective lens of the optical pickup head is controlled so that it moves toward the optical disc. At the same time, a generated SBAD signal is recorded. The number of wave peaks in the SBAD signal is then detected and the number of the data layers in an optical disc is determined according to the detected number of wave peaks in the SBAD signal.
Patent TW-201108763-A (TW)
Title: Method and apparatus of deriving security key(s)
Inventor: SHARAGA AVISHAY
IPC: H04W12/04
Filed: 2010-07-05
Abstract: A method, apparatus and a wireless communication system to derive security key(s) over an air link in a secure manner by sending by a mobile station over the air a single direction permutation of a mobile station ID, establishing keys with the base station and sending the mobile station real ID in a secure manner.
Patent TW-201202086-A (TW)
Title: Bicycle stem
Inventor: CHEN JACK
IPC: B62K21/16
Filed: 2010-07-12
Abstract: A bicycle stem includes a stem body, a clamp base and at least one adjusting member. One end of the stem body is connected to a front fork post of the bicycle. The other end of the stem body is connected to the clamp base. The clamp base has an inner space and the clamp base can surround the handle of the bicycle. The adjusting member can be pressed into the inner space between the inner wall of the clamp base and the handle. Therefore, the handle can be moved and positioned.
Patent TW-201135905-A (TW)
Title: Stacked package assemblies
Inventor: CHEN CHIA-CHING
IPC: H01L23/488
Filed: 2010-07-16
Abstract: An embodiment of a stacked package assembly includes: (1) a first semiconductor device package including: (a) a semiconductor device including back and lateral surfaces; (b) a package body including an upper surface and substantially covering the back and lateral surfaces of the device; and (c) a first conductive contact adjacent to the upper surface of the body and electrically connected to the device; (2) a second semiconductor device package disposed above the upper surface of the body; (3) a conductive bump adjacent to the first contact and to the second device package; (4) a second conductive contact external to the first and the second device packages; and (5) a conductive wire electrically connecting the first and the second device packages to the second contact, a first end of the wire adjacent to the first contact and at least partially covered by the bump.
Patent TW-201208169-A (TW)
Title: Film
Inventor: KAGEYAMA YUICHI
IPC: H01L51/56
Filed: 2010-08-05
Abstract: Disclosed is a film which comprises a supporting body, a protective resin composition layer, and a moisture-absorbing resin composition layer. This configuration enables the film to have sufficient moisture permeation resistance and damage resistance for an element (namely, a function of preventing damage to an element) at the same time. The film is particularly suitable for the sealing of an organic EL element, and not only damage to the organic EL element during the sealing operation but also thermal deterioration of the organic EL element can be sufficiently suppressed by using the film. As a result, an organic EL element device having high reliability can be obtained.
Patent TW-201116354-A (TW)
Title: Ultrasonic transducers for wire bonding and methods of forming wire bonds using ultrasonic transducers
Inventor: DEANGELIS DOMINICK A
IPC: B23K20/10
Filed: 2010-08-12
Abstract: A method of forming a wire bond using a bonding tool coupled to a transducer is provided. The method includes the steps of: (1) applying electrical energy to a driver of the transducer at a first frequency; and (2) applying electrical energy to the driver at a second frequency concurrently with the application of the electrical energy at the first frequency, the first frequency and the second frequency being different from one another.
Patent TW-201208641-A (TW)
Title: Healthy information managing platform
Inventor: WANG PING
IPC: A61B5/00
Filed: 2010-08-17
Abstract: A healthy information managing platform is disclosed. The healthy information managing platform comprises an identity authentication unit, a healthy information recording and analyzing unit, a graphic expression unit, a data base of healthy information and suggesting information and a health detection instrumentation. According to the above managing platform, the user is provided with graphic expression for easy understanding. In addition, a large amount of healthy information can be recorded and analyzed by the managing platform, which can further provide the suggesting information. As a result, it is quite helpful for the healthy management of the user.
Patent TW-201113347-A (TW)
Title: Hot melt adhesive composition
Inventor: NAKAMURA MAKITO
IPC: C09J5/06
Filed: 2010-08-27
Abstract: Provided is a hot melt adhesive composition which uses thermoplastic polyurethane and which exhibits high adhesive strength even with respect to nylon cloth and even under low-temperature and short-duration adhesion conditions, and which also has good adhesive strength over a wide temperature range from room temperature to low temperatures. The hot melt adhesive composition includes: thermoplastic polyurethane (A) having a flow initiation temperature of 80 C to 150 C; and a compound (B) containing a phenolic hydroxyl group having a molecular weight of 1000 or more.
Patent TW-201210522-A (TW)
Title: Replaceable bicycle shoe cleat assembly
Inventor: LIN WEN-HWA
IPC: A43B13/36
Filed: 2010-09-01
Abstract: A replaceable bicycle shoe cleat assembly includes a first body and a second body, which can be replaced independently when worn out. Therein, the new body can be positioned by the unplaced body and thus exactly fixed to a bicycle shoe at a position where the replaced body was installed.