baber/WOPTO huggingface dataset:
Patent TW-201029403-A (TW)
Title: Virtual carriers recovery system for OFDM
Inventor: LI CHIH-PENG
IPC: H04J11/00
Filed: 2009-01-20
Abstract: The invention relates to a virtual carriers recovery system for OFDM. The virtual carriers recovery system of the invention includes a serial to parallel converter, a N-point DFT, a virtual carriers recovery device, a N-point DFT and a parallel to serial converter. The virtual carriers recovery device is used to recover the virtual carriers of the received signal to zeros. Therefore, the virtual carriers recovery system of the invention can reduce the noise power of the OFDM symbol and improve the channel estimation performance significantly.
Patent TW-201021033-A (TW)
Title: Method and apparatus for accessing data from disc
Inventor: WU CHANG-LONG
IPC: G11B7/004
Filed: 2009-02-09
Abstract: An apparatus for accessing data from a disc with a linking area comprises a pick up head, a servo, a processing unit, a position predictor, and a control signal generator. The pick up head (PUH) reads data from the disc and generates a PUH signal. The servo controls the pick up head. The processing unit processes the PUH signal and controls the servo according to a plurality of control signals. The position predictor tracks time position on the disc and generates position information. The control signal generator receives the position information and generates the control signals according to the position information.
Patent TW-201001494-A (TW)
Title: Double patterning process
Inventor: TAKEMURA KATSUYA
IPC: H01L21/027
Filed: 2009-02-13
Abstract: Double patterns are formed by coating a first chemically amplified positive resist composition comprising an acid labile group-bearing resin and a photoacid generator and prebaking to form a resist film on a processable substrate, exposing the resist film to high-energy radiation, PEB, and developing with an alkaline developer to form a first positive resist pattern, treating the first resist pattern to be alkali soluble and solvent resistant, coating a second resist composition and prebaking to form a reversal film, and exposing the reversal film to high-energy radiation, PEB, and developing with an alkaline developer to form a second positive resist pattern. The last development step includes dissolving away the reversed first resist pattern and achieving reversal transfer.
Patent TW-200946310-A (TW)
Title: Pelletizing die, pelletizing apparatus and production method of expandable thermoplastic resin pellets
Inventor: ASANO YASUMASA
IPC: B29C48/30
Filed: 2009-02-19
Abstract: A pelletizing die (1) used in a palletizing apparatus performing pelletization with in-water hot cutting method includes a resin discharging surface (13) provided to contacting a cooling media, a plurality of resin flowing passages (14, 14,) communicating with an extruding machine (2), nozzles (15, 15,) communicating with the resin flowing passages (14) and opening in the resin discharging surface (13), and a plurality of cartridge heaters (17) and short heater (18) provided at the vicinity of the resin discharging surface (13). The resin flowing passages (14) are arranged along the peripheral of an imaged circle on the resin discharging surface (13). The cartridge heaters (17) and the short heaters (18) are arranged at both sides of a peripheral direction of the circle of the resin flowing passages (14), as well as such arranged that the longitudinal direction thereof transects the circle toward a radial direction of the circle. According to the present invention, in a palletizing die utilizing hot cutting method, blocking of nozzle can be avoided, and pellet with uniform diameter can be efficiently produced.
Patent TW-200947313-A (TW)
Title: RF devices
Inventor: DEGANI YINON
IPC: G06K19/07
Filed: 2009-03-02
Abstract: A low cost passive RFID tag uses capacitive or inductive coupling between the RF IC chip and the antenna. Coupling elements are formed directly on the surface of the RF IC chip.
Patent TW-201002122-A (TW)
Title: Access burst detector correlator pool
Inventor: KAEWELL JOHN DAVID JR
IPC: H04Q7/30
Filed: 2003-04-09
Abstract: A Node-B/base station has an access burst detector. The access burst detector comprises at least one antenna for receiving signals from users and a pool of reconfigurable correlators. Each correlator correlates an inputted access burst code at an inputted code phase with an inputted antenna output. An antenna controller selectively couples any output of the at least one antenna to an input of any of the correlators. A code controller provides to an input of each correlator an access burst code. The code controller controls the inputted code phase of each controller. A sorter/post processor sorts output energy levels of the correlators.
Patent TW-201035414-A (TW)
Title: Slicing and cleaving method of deteriorated concrete and device thereof
Inventor: Hong zheng-xiong
IPC: E02D13/02
Filed: 2009-03-24
Abstract: A slicing and cleaving method of deteriorated concrete and a device thereof are disclosed. In the method of this invention, after a concrete grouting operation is finished, a plurality of slicing devices are installed in the deteriorated concrete in a parallel manner and vertical to the ground, such that the whole deteriorated concrete is divided into separated sheet-like shapes. Each slicing device includes two outer sheets and a middle sheet installed between the two outer sheets. After the concrete is solidified, each slicing device is removed from the deteriorated concrete by first hoisting and removing the middle sheet and then hoisting and removing the outer sheets, so plural sliced slots are formed in the deteriorated concrete, and the deteriorated concrete is divided into several sheet-like shapes that are not connected with each other. As such, the subsequent removal operation can be performed easily.
Patent TW-201036585-A (TW)
Title: Wheel module and vacuum cleaner
Inventor: YANG WEI-HUNG
IPC: A47L7/02
Filed: 2009-04-09
Abstract: A wheel module applied in a cleaner is provided. The wheel module includes a power-output component with a rotational shaft and a rotational component. The rotational component is connected to the power-output component and rotated according to an axis. The rotational component includes a wheel, a clutch and a position limiting element. The wheel has a hole, a first side, a second side, a hollow portion, a first position limiting portion and a second position limiting portion. The first side and the second side are vertical to the axis. The hollow portion is formed at the first side, and the first position limiting portion and the second position limiting portion are formed at the second side. The clutch has a sleeve and a coupling portion is around the sleeve. The sleeve covers the rotational shaft and goes through the hole, and the second position limiting portion is located between the first position limiting portion and the coupling portion. The position limiting element is located at the second side of the wheel, and is connected to the sleeve rotatably. The wheel moves along the axis between the first position and the second position. When the wheel is located at the first position, the position limiting element is leaned against the first position limiting portion and the coupling portion is engaged with the hollow portion to make the rotational shaft drive the wheel rotate by the clutch. When the wheel is located at the second position, the position limiting element is engaged between the first position limiting portion and the second position limiting portion. At this tine, the coupling portion and the hollow portion are separated.
Patent TW-201038974-A (TW)
Title: Device for assembling lens module
Inventor: CHEN YEN-CHUN
IPC: G02B27/62
Filed: 2009-04-17
Abstract: A device for assembling lens module is configured for assembling several optical elements into a barrel. The device comprises a rod and a clamping unit for clamping the optical elements. The rod has a first end and a second end. The clamping unit is engaged on the first end and a leveling instrument locates on the second end.
Patent TW-201039371-A (TW)
Title: System and method of performing uniform dose implantation under adverse conditions
Inventor: SATOH SHU
IPC: H01J37/317
Filed: 2009-06-02
Abstract: An ion implantation system and associated method includes a scanner configured to scan a pencil shaped ion beam into a ribbon shaped ion beam, and a beam bending element configured to receive the ribbon shaped ion beam having a first direction, and bend the ribbon shaped ion beam to travel in a second direction. The system further includes an end station positioned downstream of the beam bending element, wherein the end station is configured to receive the ribbon shaped ion beam traveling in the second direction, and secure a workpiece for implantation thereof. In addition, the system includes a beam current measurement system located at an exit opening of the beam bending element that is configured to measure a beam current of the ribbon shaped ion beam at the exit opening of the beam bending element.
Patent TW-201102312-A (TW)
Title: One kind may enhance steps on foot board of the potency
Inventor: LIN CHANG-HUI
IPC: B62M3/08
Filed: 2009-07-13
Abstract: One kind may enhance steps on foot board of the potency, After the foot pedal edition system uses a body formation blank manufacture to complete, In steps in the pan to process the drill hole, May reduce when the travel the wind resistance and reduces the foot board main body weight, Increase rigidity, Steps in the surface and is equipped with stops the slippery screw and truncation of the parallel outward expansion cuts the angle mutually, The characteristic lies in: On the foot board main body goes against the bottom both sides to be equipped with the symmetry to step on the surface, Steps in the surface left side and right flank the edge is equipped with the truncation to cut the angle, Two sections cut the angle and present mutually angle of the parallel suitable outward expansion, Rides while steps in the surface in the foot board main body time the application of force, Outside the sole can depend in the foot board main body the truncation to cut outside the angular orientation angle of the expansion to present eight conditions, May cause to ride steps on while the application of force time is smoother reduces effort, Foot board main body stress more truly, Conforms to the kinesiology, Enhances steps on the potency and rides seizes the moment comfortableness.
Patent TW-201009318-A (TW)
Title: Device for measuring silicon concentration
Inventor: UCHIMURA KOJI
IPC: G01N21/49
Filed: 2009-07-14
Abstract: This invention provides a device (1) for measuring the concentration of silicon in an examined solution to detect a trace of silicon contained in the examined solution by simple means. Device (1) includes an excitation light irradiation unit (2) that irradiates excitation light for silicon to the examined solution, a light detector (3) that detects fluorescence and/or scattered light emitted from the silicon irradiated by the excitation light in the examined solution, and an operation unit (41) that calculates the silicon concentration in the solution from the intensity of fluorescence and/or scattered light mentioned above.
Patent TW-201103295-A (TW)
Title: Transmission system for multimedia streaming and transmission method thereof
Inventor: KUNG HSU-YANG
IPC: G06F1/28
Filed: 2009-07-14
Abstract: A transmission system for multimedia streaming and transmission method thereof. The transmission system for multimedia streaming includes a multimedia server and a mobile communication apparatus. The transmission method of multimedia streaming comprises a transmission requesting step, a transmission analysis step, a packet setting step, a packet distribution step and a multimedia playing step. Consequently, the present invention is convenient for providing strategies in data-flow-based control and energy-based control. Besides, quality of transmission can be improved by transmitting data with multiple routes under consideration to the conditions of internet transmission and the efficiency of apparatuses.
Patent TW-201105205-A (TW)
Title: Housing and method of manufacturing the same
Inventor: WU KUN-TSAN
IPC: H05K5/00
Filed: 2009-07-17
Abstract: The present invention discloses a housing and a method of manufacturing the same. The housing includes a decorative layer, a metal layer and a adhesive layer. The decorative layer is fixed to the metal by the adhesive layer. The decorative layer, the adhesive layer and the metal layer deform together by punching.
Patent TW-201018874-A (TW)
Title: Geoboundaries using rectangular fencing and coupling of GPS/LBS systems
Inventor: JOHNSON RANDY S
IPC: G01C21/26
Filed: 2009-07-28
Abstract: A method for establishing a geographic boundary and monitoring an object within the boundary is provided. At least one first entity provides a second entity a request to form the geographic boundary and monitor the object within the boundary. The request may include parameters including at least a first set of coordinates of a geographic location associated with the geographic boundary to be formed. The method includes determining if the parameters provided include additional sets of coordinates for additional geographic locations associated with the geographic boundary to be formed. A footprint of the geographic boundary is selected dependent on whether the parameters provided include additional sets of coordinates. A rectangular footprint may be selected if the parameters include additional sets of coordinates and the coordinates form an isosceles triangle. The method includes forming the geographic boundary having the selected footprint. The object maybe monitored within the geographic boundary.
Patent TW-200951379-A (TW)
Title: Function detection method
Inventor: CHEN PIN-CHUAN
IPC: F24F11/00
Filed: 2009-07-30
Abstract: Proposed is a function detection method for use in detection of function characteristics of air conditioning equipment. The method includes, in a standard operation status of the air-conditioning equipment, retrieving a plurality of standard operational parameters to generate functional characteristic models; and, in an actual operation status, retrieving a plurality of actual operational parameters for being analyzed based on functional characteristic models, thereby detecting abnormal operation and condition for effecting warnings. The invention improves on the detection accuracy of prior techniques an enables effective control of the equipment that eventually saves energy as a result.
Patent TW-201019246-A (TW)
Title: Delegation of calendar functions
Inventor: GNECH THOMAS
IPC: G06Q10/00
Filed: 2009-08-10
Abstract: A method for an electronic calendar and scheduling application to form a joined calendar during delegation of scheduling assignments includes: delegating calendar access from a first user to a second user in response to a command from the first user; wherein the first and second user maintain separate personal calendars with calendar entries with corresponding calendar entry identification (CID); generating a joined calendar view with the calendar entries from the second user's separate personal calendar; comparing each of the calendar entries with the first user's calendar entries; wherein in the event an entry from the calendar entries belonging to the first user is not duplicated during the comparing: merging the entry into the joined calendar; wherein in the event an entry from the first user's calendar entries is duplicated during the comparing: notating the duplication in the joined calendar; and displaying the joined calendar to the second user.
Patent TW-201107782-A (TW)
Title: Radioactivity measuring apparatus with rotating stage for waste drums
Inventor: LIU MAO-CHEN
IPC: G01T1/00
Filed: 2009-08-21
Abstract: The present invention provides a radioactivity measuring apparatus for waste drums comprising a case having an opening and an accommodating space communicating with the opening disposed therein; a shielding gate connecting to the side of the opening; a plurality of radioactive counters disposed within the accommodating space for detecting a radioactive counting associated with a sample; a rotation unit disposed at a wall on a side of the shielding gate for supporting and rotating the sample; and a controller coupled to the rotation unit and the plurality of radioactive counters for controlling the rotation unit to generate a rotation movement so as to rotate the sample with the accommodating space by a control signal.
Patent TW-201108711-A (TW)
Title: Duplex scanning device
Inventor: LIAO CHI-CHAO
IPC: H04N1/203
Filed: 2009-08-21
Abstract: The present invention discloses a duplex scanning device including an automatic document feeder and a flatbed scanner. The automatic document feeder includes a feeder housing, a scanning glass plate and a first light source. The flatbed scanner includes a scanner housing, a glass platform, a second light source and a scanning module. Scanning is processed in the automatic document feeder by way of the scanning glass plate and the first light source installed in the automatic document feeder.
Patent TW-201029458-A (TW)
Title: A universal remote control device
Inventor: TEULING SIEME
IPC: H04N5/38
Filed: 2009-10-02
Abstract: A universal remote control device (100) is provided which is able to operate different electronic devices such as television sets, recorders, set top boxes, and audio systems. The universal remote control device (100) is provided with a database (10) in which control data collected from a plurality of individual physical remote control units (2) is stored in a structured manner. To enable the memory storing the database (10) to be kept small, repetitious and/or redundant control data is omitted. In addition, the database structure uses a hierarchical structure and inheritance. The control data of a physical remote in memory may be stored, therefore, in part in a child physical remote and also in one or more parent or grandparent virtual remotes. Such a structure enables control information which is common to a number of remotes to be stored in just a single occurrence.
Patent TW-201022348-A (TW)
Title: Resin composition for optical film and optical film thereof
Inventor: OHASHI KEITA
IPC: C08L25/12
Filed: 2009-11-20
Abstract: Disclosed is a resin composition for an optical film having excellent transparency, heat-resistance, film formability, film strength, and phase difference expression; further disclosed is an optical film with few film defects and a negative orientation birefringence. Said composition contains: 20-40 mass% of a styrene-maleimide copolymer (A) with a weight-average molecular weight (Mw) of 100,000-145,000, comprised of 35-55 mass% of a styrene monomer unit, 30-60 mass% of a maleimide monomer unit, 0-15 mass% of an unsaturated dicarboxylic anhydride monomer unit, and 0-15 mass% of an acrylonitrile monomer unit; and 60-80 mass% of a styrene-acrylonitrile copolymer (B) with an Mw of 150,000-250,000, comprised of 65-70 mass% of a styrene monomer unit and 30-35 mass% of an acrylonitrile monomer unit.
Patent TW-201037525-A (TW)
Title: Read and write monitoring attributes in transactional memory (TM) systems
Inventor: SHEAFFER GAD
IPC: G06F13/16
Filed: 2009-12-17
Abstract: A method and apparatus for monitoring memory accesses in hardware to support transactional execution is herein described. Attributes are monitor accesses to data items without regard for detection at physical storage structure granularity, but rather ensuring monitoring at least at data items granularity. As an example, attributes are added to state bits of a cache to enable new cache coherency states. Upon a monitored memory access to a data item, which may be selectively determined, coherency states associated with the data item are updated to a monitored state. As a result, invalidating requests to the data item are detected through combination of the request type and the monitored coherency state of the data item.
Patent TW-201033006-A (TW)
Title: Fluoropolymeric multilayer optical film and methods of making and using the same
Inventor: HEBRINK TIMOTHY JOHN
IPC: B32B27/30
Filed: 2009-12-29
Abstract: An article, method of using, and method of making a multilayer optical film comprising an optical stack, wherein the optical stack comprises a plurality of first optical layers, each first optical layer comprising a melt-processible copolymer comprising interpolymerized monomers of tetrafluoroethylene, with the proviso that the melt-processible copolymer is not fluorinated ethylene-propylene copolymer or a perfluoroalkoxy resin; and a second polymer layer disposed in a repeating sequence with the plurality of first optical layers, each second optical layer comprising a non-fluorinated polymeric material selected from the group consisting of poly(methyl methacrylate); copolymers of poly(methyl methacrylate); polypropylene; copolymers of polypropylene; polystyrenes; copolymers of styrene; polyvinylidene chloride; polycarbonates; thermoplastic polyurethanes; copolymers of ethylene; cyclic olefin copolymers; and combinations thereof is described.
Patent TW-201032889-A (TW)
Title: Method of treating an exhaust gas stream
Inventor: CZERNIAK MICHAEL ROGER
IPC: F23G7/06
Filed: 2009-12-31
Abstract: The present invention provides a method of treating an exhaust gas stream 12 from a processing chamber 10. The method comprises the steps of: conveying the exhaust gas from the processing chamber using a vacuum pumping arrangement 11, 22 or atmospheric line; abating the exhaust gas in an abatement region 18 of an abatement device 14; and injecting a cooling agent, such as a liquid 26, downstream of the abatement region to cool the abated gases in a cooling region 24 by phase change of the cooling agent.
Patent TW-201036107-A (TW)
Title: Multiple depth shallow trench isolation process
Inventor: SATO JUSTIN H
IPC: H01L21/027
Filed: 2010-01-15
Abstract: A method for manufacturing a semiconductor die may have the steps of: - Providing a semiconductor substrate; - Processing the substrate to a point where shallow trench isolation (STI) can be formed; - Depositing at least one underlayer having a predefined thickness on the wafer; - Depositing a masking layer on top of the underlayer; - Shaping the masking layer to have areas of predefined depths; - Applying a photolithograthy process to expose all the areas where the trenches are to be formed; and - Etching the wafer to form silicon trenches wherein the depth of a trench depends on the location with respect to the masking layer area.
Patent TW-201040241-A (TW)
Title: Film having dicing sheet for forming semiconductor protection film, method for manufacturing semiconductor device using same and semiconductor device
Inventor: HIRANO TAKASHI
IPC: C09J7/02
Filed: 2010-02-11
Abstract: The present invention relates to a film (14) having dicing sheet for forming semiconductor protection film, which is mounted on a substrate for protecting the outermost semiconductor elements (18). The film (14) having dicing sheet for forming semiconductor protection film comprises: a protection film forming layer (12) being composed of a resin composition and protecting the surfaces of the semiconductor elements (18) opposite to their surfaces mounted on the substrate, and a dicing sheet (13) laminated on the protection film forming layer.
Patent TW-201038513-A (TW)
Title: Slow release tablet composition for treating industrial water systems
Inventor: HAAG ANTHONY P
IPC: C02F5/12
Filed: 2010-03-22
Abstract: The present invention provides for a slow release composition, preferably as a tablet, for industrial water systems, under an alkaline pH or high water hardness, using as an active ingredient a multifunctional amine of Formula (I) and a hydrophilic polymer, and other components such as a compression agent, in one composition as a biocide, biostat, biodispersant, deposit penetrant aid, organic deposit remover, detergent, surfactant, antifoam, scale inhibitor, scale remover, and a corrosion inhibitor. The composition is used in multiple water cycles, can remove, disperse or inhibit fouling. The active ingredient(s) of the composition is released over a long time, up to 6 months.