baber/WOPTO huggingface dataset:
Patent TW-200803341-A (TW)
Title: Log-likelihood ratio (LLR) computation using piecewise linear approximation of llr functions
Inventor: SIDI JONATHAN
IPC: H04L27/32
Filed: 2007-03-14
Abstract: Techniques for efficiently and accurately computing log-likelihood ratio (LLRs) for code bits are described. A set of code bits may be mapped to a modulation symbol in a signal constellation. Different code bits in the set may be associated with different LLR functions. A receiver obtains received symbols for a transmission sent via a communication channel. The receiver derives LLRs for code bits based on the received symbols and piecewise linear approximation of at least one LLR function. The piecewise linear approximation of each LLR function may comprise one or more linear functions for one or more ranges of input values. The receiver may select one of the linear functions for each code bit based on a corresponding received symbol component value. The receiver may then derive an LLR for each code based on the linear function selected for that first code bit.
Patent TW-200742057-A (TW)
Title: Spintronic devices with constrained spintronic dopant
Inventor: HALILOV SAMED
IPC: H01L29/10
Filed: 2007-03-19
Abstract: A spintronic device may include at least one superlattice and at least one electrical contact coupled thereto, with the at least one superlattice including a plurality of groups of layers. Each group of layers may include a plurality of stacked base semiconductor monolayers defining a base semiconductor portion having a crystal lattice, at least one non-semiconductor monolayer constrained within the crystal lattice of adjacent base semiconductor portions, and a spintronic dopant. The spintronic dopant may be constrained within the crystal lattice of the base semiconductor portion by the at least one non-semiconductor monolayer. In some embodiments, the repeating structure of a superlattice may not be needed.
Patent TW-200822706-A (TW)
Title: Reducing noise in an imager
Inventor: LADD JOHN
IPC: H04N5/378
Filed: 2007-03-30
Abstract: A method of operating an imager to have increased capacitance on a pixel output or column output line during most reset signal and pixel signal sampling operations from the line. The increased capacitance is achieved by switching in multiple sample and hold capacitors during the sampling operations.
Patent TW-200804816-A (TW)
Title: Anisotropic conductive connector and anisotropic conductive connector device
Inventor: YAMADA DAISUKE
IPC: G01R1/04
Filed: 2007-04-11
Abstract: An anisotropic conductive connector ensuring electric characteristics within a predetermined range for all conductive portions even in the case of a large area connector having a large number of conductive portions, and being small in production costs. An anisotropic conductive connector device is also provided. The anisotropic conductive connector comprises a supporting member having a plurality of through holes extending in the thickness direction, and an anisotropic conductive sheet held by each through hole of the supporting member. The anisotropic conductive sheet consists of a frame plate having a plurality of through holes extending in the thickness direction, and a plurality of anisotropic conductive elements each arranged in each through hole of the frame plate. The anisotropic conductive element preferably comprises a conductive portion where conductive particles are contained in an elastic macromolecular substance and arranged to be oriented in the thickness direction, and an insulating portion composed of an elastic macromolecular substance formed to cover the outer circumference of the conductive portion.
Patent TW-200801789-A (TW)
Title: Photomask and exposure method
Inventor: TAKUSHIMA KATSUHIRO
IPC: H01L21/027
Filed: 2007-05-16
Abstract: To provide a photomask capable of preventing a foreign matter generation in using the photomask, and an exposure method using this photomask. The photomask includes a transparent substrate 2; a transfer pattern 4 formed in a main region 3 of a center portion of the transparent substrate 2; a light-shading band region 5 provided adjacent to the main region 3 in the outer peripheral region of the main region 3; and a pellicle 6 formed by adhering a pellicle film 6a to a pellicle frame 6b by an adhesive 8a, wherein this pellicle 6 is adhered onto a light-shading region 7 consisting of a light-shading film formed in the outer peripheral region of the main region 3, through an adhesive 8b.
Patent TW-200846857-A (TW)
Title: Interactive wireless control system
Inventor: Li yan-rui
IPC: H04B1/38
Filed: 2007-05-25
Abstract: An interactive wireless control system contains: a control module and an application system. The control module further includes a microprocessor which contains an image signal processor and a plurality of connection interfaces, and the control module is applying to a remote device which contains at least one image catching unit, and then the control module controls the remote device to operate through the connection interfaces. The application system is connecting on wireless to the control module to process a wireless signal. The application system can receive a locale image signal from the remote device and display in the real time. Further, the application system can produce an operation control signal to the microprocessor to control the remote device at the same time. Hence, the present invention can achieve the goal of increasing the purpose and the function of wireless control system.
Patent TW-200903051-A (TW)
Title: Color filter substrate, method for manufacturing the same and liquid crystal display panel using the same
Inventor: WU BIING-SENG
IPC: G02B5/23
Filed: 2007-07-04
Abstract: A color filter substrate, a method for manufacturing the same and a liquid crystal display (LCD) panel using the same are provided. The color filter substrate includes a base material, a filter structure, and a common electrode layer. The filter structure includes a sheltering matrix and several color filter layers. The sheltering matrix is disposed above the base material and includes a black resin layer and a conducting material layer. The black resin layer has several openings to expose a portion of the base material. The conducting material layer is disposed above the black resin layer. The color filter layers are disposed in the openings. The common electrode layer is disposed on the filter structure.
Patent TW-200812477-A (TW)
Title: Fishing rod
Inventor: UNDERWOOD CHRISTOPHER JOHN
IPC: A01K87/00
Filed: 2007-07-05
Abstract: A fishing rod, and a method of manufacturing a tubular structure such as a fishing rod. The fishing rod extends within a plane. At least a portion of the rod has a flexural rigidity in a first direction within the plane different from the flexural rigidity in the opposite direction within the plane. The difference in flexural rigidity between said directions is at least 5% of the value of the flexural rigidity in the first direction.
Patent TW-200828785-A (TW)
Title: Amplifier circuits, methods of starting and stopping amplifier circuits
Inventor: MAGRATH ANTHONY JAMES
IPC: H03F3/00
Filed: 2007-07-12
Abstract: An amplifier circuit (100) has an input stage (OP1) and an output stage (Q1, Q2) operating with different supply voltages and different quiescent voltages. The output stage has a feedback input connected to receive a feedback signal from the output of the output stage. A biasing circuit (602) applies a bias signal (Ioff) to said input stage at an operating level appropriate to establish a quiescent output voltage different from a ground reference level of the input stage. To start up the amplifier with minimal transients at the output, the following steps are performed in sequence: (a) with the output stage disabled, pre-charging the amplifier output over a period of time to a level (Vmid) corresponding to the ground reference level of the input stage; (b) with the biasing circuit effectively disabled and a zero input signal at said signal input, enabling the input and output stages; (c) activating said biasing circuit progressively so as to ramp said bias signal (Ioff) to said operating level over a further period of time, thereby driving the output progressively to said quiescent output voltage. A separate improvement is in the biasing circuit, which uses the actual output stage supply voltage (PVdd) as a reference to define the operating level of said bias signal (Ioff).
Patent TW-200905156-A (TW)
Title: Optical pickup head applied in angular measurement
Inventor: SUN WEN-HSIN
IPC: G01B11/00
Filed: 2007-07-19
Abstract: This invention discloses an optical pickup head applied in an angular measurement. An optical pickup head, capable of using a cylindrical lens to generate astigmatic aberration, cooperates with an atomic force microscope to implement the angular measurement. The device comprises a laser diode, a cylindrical lens, a collimating lens, a beam-splitter , a reflection mirror, an objective lens, a track starter and a quadrant detector (PDIC), wherein a signal detected by the quadrant detector is used to find out the relation between the signal and the of measured surface displacement so as to ascertain the relationship among the displacement, angles and signals.
Patent TW-200904594-A (TW)
Title: Multifunctional tool
Inventor: LAI YONG-JI
IPC: B25B15/00
Filed: 2007-07-25
Abstract: The invention relates to a multifunctional tool, including a tool head unit and a handle for holding and operating, wherein the handle is attached to the tool head unit. The tool head unit includes a ratchet moving head which is on a driver capable of being one-directional driven. The tool head unit further includes a hammer arranged opposite to the driver. The handle extends in a longitudinal direction. The handle includes a connecting edge attached to the tool head unit and a moving edge arranged opposite to the connecting edge. By integrating the tool head unit including the ratchet moving head and the hammer on the handheld, rotation and hitting can be easily operated through the handle. Therefore, the tool can be used in various ways and thus is multifunctional.
Patent TW-200908264-A (TW)
Title: Package substrate having electrical connection structure and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L21/60
Filed: 2007-08-08
Abstract: This invention provides a package substrate having an electrical connection structure and a method for fabricating the same. The package substrate includes a substrate proper provided with a plurality of electrically connecting pads thereon, a solder mask formed on the substrate proper and formed with a plurality of openings corresponding in position to and being bigger than the electrically connecting pads, and a soldering material bump completely enclosing the electrically connecting pads and configured to provide better bonding and reliability.
Patent TW-200907225-A (TW)
Title: Light emitting diode (LED) road lamp
Inventor: Liang jian-guo
IPC: F21W131/103
Filed: 2007-08-15
Abstract: The present invention provides a light emitting diode (LED) road lamp, comprising the modularized heat dissipation module composed of main components such as the circuit board, the LED light emitting dies and the heat-dissipating fins seat; and the sealed power supply device. Since the heat-dissipating fins seat is directly used as the road lamp housing for contacting with atmospheric space to dissipate heat, meanwhile, the heat generated by the LED dies and the circuit board then is directly conducted to the standpipe to achieve the effect of dual heat dissipation. The heat of the power supply device can be dissipated to the standpipe by passing through the sealed outer case, thus, the heat dissipation area can be substantially increased, the temperature can be reduced, and the heat dissipation efficiency can be improved so that the power supply device may not be influenced by outer environment and weather and make the service lives of the LED circuit board, the LED light emitting dies and the power supply device longer. The circuit board can be rapidly assembled and disassembled from the heat dissipation substrate, thereby improving the convenience of assembling and disassembling the circuit board.
Patent TW-200910341-A (TW)
Title: Holographic data storage medium and fabrication method thereof
Inventor: LI MING-CHIA
IPC: G11B7/0065
Filed: 2007-08-17
Abstract: A holographic data storage medium and a fabrication method thereof are provided. The fabrication methods include two parts. The first one is the fabrication method of the precursor solution for the holographic recording layer, while the other one is the fabrication method of holographic data medium by ultraviolet photo curing process. The precursor solution is prepared by adding photo polymerizable monomers or polymers with liquid crystal characteristics into the ultraviolet curable adhesive composition commonly used in the bonding process of CD and DVD industry, and some photo initiators can be optionally added as well.
Patent TW-200825116-A (TW)
Title: Polymer compound and polymer illumination element
Inventor: NAKATANI TOMOYA
IPC: C08G61/12
Filed: 2007-09-07
Abstract: Provided is a polymer compound composed of a repeated unit represented by the following formula (I) and a repeated unit represented by the following formula (II). [wherein, Ar1 and Ar2 represent aryl group or monovalent heterocycle group; R1 and R2 represent alkyl group, alkoxy group etc.; a and b represent an integer selected from 0 to 3] [wherein, R5 represents alkyl group; R3 and R4 represent alkyl group, alkoxy group etc.; c and d independently represent an integer selected from 0 to 3]
Patent TW-200829030-A (TW)
Title: A Method and apparatus for decoding/encoding of a video signal
Inventor: JEON BYEONG-MOON
IPC: H04N7/26
Filed: 2007-09-07
Abstract: A method of decoding a video signal is disclosed. The present invention includes determining whether to store a first partial picture when the first partial picture and a first full picture are corresponding to a first temporal point and storing the first partial picture for decoding a second full picture referring to the first partial picture, the second full picture being corresponding to a second temporal point, the second temporal point being located after the first temporal point, wherein a level of the first partial picture on a scalable domain is lower than a level of the second full picture on the scalable domain.
Patent TW-200913714-A (TW)
Title: Video data producing method and device
Inventor: ZOU LEI
IPC: G06Q30/02
Filed: 2007-09-11
Abstract: The invention provides a video data producing method comprising the following steps. First a location in a first video data for the insertion of a second video data is determined in accordance with a configured video data insertion policy. The location is then sought by analyzing the time or frame information of the first video data. Then, the second video data is inserted to the location and thereby a new video data is produced. The invention also teaches a video data producing device. Through the automatic insertion according to the configured video insertion policy, the invention resolves the problem of the existing technology where a technician is required to manually analyze the first video data and insert the second video data.
Patent TW-200912239-A (TW)
Title: Paintball gun with synchronization setup device
Inventor: LIAO SHENG-REN
IPC: F41B11/00
Filed: 2007-09-14
Abstract: A paintball gun with a synchronization setup device is disclosed, in which a first setup device is installed on a gun grip handle. The first setup device is composed of an input element, a computation element, and a communicating element. The first setup device transmits signals in a wire or wireless manner by the communicating element, and sets up and transmits the signals of parameters of the paintball gun with a corresponding portable second setup device. By this way, an user can simply and quickly perform the setup operation remotely depending on the current scenario to increase the mobility and convenience greatly.
Patent TW-200914321-A (TW)
Title: Dual-shoe type drum brake mechanism
Inventor: Zhang wan-jing
IPC: B62L5/08
Filed: 2007-09-19
Abstract: This invention relates to a dual-shoe type drum brake mechanism, of which two camshafts are disposed to drive corresponding brake shoes respectively, and linkage bar member is simultaneously utilized to link the two camshafts to enable the two camshafts to rotate in same direction while braking so that the expanding direction of the two brake shoes is the same as the wheel rotation direction. Accordingly, the brake mechanism with dual leading brake shoes is composed to enhance the braking force.
Patent TW-200916915-A (TW)
Title: A fixture apparatus of a lamp of backlight module
Inventor: TIEN CHENG-HUA
IPC: G02F1/1333
Filed: 2007-10-12
Abstract: A fixture apparatus of a lamp of backlight module is to solve problems caused by weld and switch apparatus. The fixture apparatus includes a fixture seat, two guide cards, two driving slices, and a switch seat. A back board with an opening is on a circuit board of backlight module. One end of the fixture seat connects with the circuit board through the opening, and the other end has a support trough to hold the light. The upper of support trough respectively have an aperture through to the bottom of the fixture seat. The two guide cards respectively have a first side and a second side. A wire lies between the two first sides, and the two first sides respectively link with the circuit board through the two apertures. The two driving slices respectively are located outside of the two second sides. When the switch seat combines with the fixture seat, the two driving slices drive the two guide cards to make the two first sides fix the wire of the lamp.
Patent TW-200919253-A (TW)
Title: Method for data protection
Inventor: WANG CHIN-YU
IPC: G06F21/02
Filed: 2007-10-23
Abstract: A method for data protection is provided for an electronic device with a storage media, wherein the storage media comprises several partitions and a partition table. The method fetches a partition entry point and a sector data related to a specific partition when shutting down the electronic device. And the partition entry point and the sector data are sent to an external storage device. Then, the partition entry point in the partition table is deleted and the sector data is removed from the storage media. If a user has to start the electronic device, the user has to provide the external storage device to restore the partition entry point and the sector data back to the storage media. As a result, the method prevents the private data stored in the storage media from arbitrarily using by other people, and achieves the purpose of data protection.
Patent TW-200921810-A (TW)
Title: CDIM package structure with metal bump and the forming method thereof
Inventor: HUANG CHENG-TANG
IPC: H01L21/60
Filed: 2007-11-01
Abstract: The present invention provides a CDIM package structure, which includes a chip having a plurality of pads on an active surface thereon; one ends of a plurality of patterned metal traces is electrically connected to a plurality of pads; a plurality of conductive posts is formed on the plurality of metal traces; an encapsulant is provided to cover the five sides of the chip and to expose the plurality of patterned metal traces; a plurality of conductive posts is formed on the other ends of the plurality of patterned metal traces; a patterned passivation layer is provided for covering the plurality of metal traces and the surface of the plurality of conductive post being exposed and used as conductive terminal; and a plurality of conductive elements is electrically connected to the exposed surface of the conductive posts.
Patent TW-200845067-A (TW)
Title: Electrode membrane, electrode and method for producing the same, and electric double layer capacitor
Inventor: EGUCHI HIRONORI
IPC: H01G9/02
Filed: 2007-11-01
Abstract: Disclosed is an electrode membrane composed of carbon particles and inorganic particles having a diameter within the range of 1-100 nm, wherein carbon particles are bound together by the inorganic particles. Also disclosed is an electrode comprising a collector and an electrode membrane arranged on the collector, wherein the electrode membrane is the above-described electrode membrane. This electrode can be produced by a method comprising a step for forming a dispersion film by applying a dispersion liquid, which contains carbon particles and inorganic particles having a diameter within the range of 1-100 nm dispersed in a liquid medium, over a collector and a step for forming an electrode membrane composed of the carbon particles and inorganic particles by removing the liquid medium from the dispersion film. Further disclosed is an electric double layer capacitor employing such an electrode.
Patent TW-200836206-A (TW)
Title: Method and device for managing a power supply power-on sequence
Inventor: FRULIO MASSIMILIANO
IPC: H03K17/22
Filed: 2007-11-20
Abstract: A Many circuits requite a minimum voltage supply level before proper operation may be initiated. Power-on control circuits have typically used a voltage supply level detector and have compared that level with an internal reference. The internal reference typically has a dependence on device threshold, accuracy of tracking electrical characteristics in the device, as well as temperature and processing variation. The present invention incorporates a typical supply voltage detector to trigger a reference voltage generator. The reference voltage generator is a temperature and process independent supply capable of operating at low power supply levels. An output voltage level from the reference voltage generator is compared with the ramping-up supply voltage. When the ramping-up supply voltage is greater than the reference voltage generator output voltage level an enable signal is produced. The enable signal signifies to system circuitry that a supply voltage level great enough to support nominal operations is present.
Patent TW-200902352-A (TW)
Title: In-vehicle electronic system, in-vehicle electronic apparatus and method of controlling power supply of portable electronic device
Inventor: OZAKI YUKISUKE
IPC: B60R16/03
Filed: 2007-11-26
Abstract: An in-vehicle electronic system includes: an in-vehicle electronic apparatus mounted in a vehicle; and a portable electronic apparatus detachably provided to the in-vehicle electronic apparatus, and the in-vehicle electronic apparatus causes the portable electronic apparatus to be operable, when the in-vehicle electronic apparatus being operable detects attachment of the portable electronic apparatus.
Patent TW-200837924-A (TW)
Title: Optoelectronic device and method for operating an optoelectronic device
Inventor: GUNTHER EWALD KARL MICHAEL
IPC: F21K99/00
Filed: 2007-12-24
Abstract: An optoelectronic device (1) comprises a power light-emitting diode (10) and a setting light-emitting diode (20). The power light-emitting diode (10) can emit a first radiation (SL) with a first emission spectrum (EL). The setting light-emitting diode (20) can emit a second radiation (SE) with a second emission spectrum (EE). A total radiation (SO) of the optoelectronic device (1) comprises the first radiation (SL) and the second radiation (SE).