baber/WOPTO huggingface dataset:
Patent TW-201125406-A (TW)
Title: Methods and reciecer for symbol timing
Inventor: WANG HUNG-HSIANG
IPC: H04W56/00
Filed: 2010-01-04
Abstract: A symbol timing method for multi-carrier system includes receiving a input symbol; executing a correlation operation by using a first summation window with a size smaller than a duplicated data to generate a first characteristic signal; deciding a first search region according to a first predetermined threshold and the first characteristic signal and searching a local peak value in the first search region; finding a right edge point of the first characteristic signal according to a difference value and the local peak value; obtaining a coarse symbol timing position for a following input symbol according to a predetermined movement and the right edge point; and outputting the coarse symbol timing position to a signal transformation module and executing signal transformation by the signal transformation module according to the coarse symbol timing position.
Patent TW-201127196-A (TW)
Title: AC LED operating method
Inventor: LU YU-KANG
IPC: H05B37/02
Filed: 2010-01-29
Abstract: An AC LED operating method for predicting the AC LED works under a voltage of a predetermined driving current is provided. The present invention provides an assumption of a linear relationship between the voltage and the current when the AC LED turns on at active region. Therefore, when operating the AC LED, the present invention includes the steps of sequentially providing a first and a second driving voltage to the AC LED for measuring a first and a second driving current, then, using an interpolation method to calculate a third driving voltage. Thus, the third driving voltage is the predicted voltage of the predetermined driving current and the AC LEDs can be further operated based on the third driving voltage. The operating method provided by the present invention can obtain the third driving voltage exactly and quickly, and operating other AC LEDs under the same predetermined driving current.
Patent TW-201126323-A (TW)
Title: Battery stand
Inventor: CHANG LERNG-HONG
IPC: G06F1/16
Filed: 2010-01-29
Abstract: A battery stand includes a main body for upright holding a battery. The main body includes a positive elasticity board for contacting a positive pole of the battery and a negative elasticity board for contacting a negative pole of the battery. The positive elasticity board extends vertically a positive piece in a bottom of the positive elasticity board, for soldering with a positive pad of a circuit board. The negative elasticity board extends vertically a negative piece in a bottom of the negative elasticity board, for soldering with a negative pad of the circuit board. Two latch portions are extends from two sides of a bottom of the main body, for positioning the main body on the circuit board.
Patent TW-201038637-A (TW)
Title: Hard coat film for molding
Inventor: KUMANO KATSUFUMI
IPC: C09D7/12
Filed: 2010-02-10
Abstract: The present invention provides a hard coat film for molding having excellent surface hardness and scratch resistance, it also has an excellent molding ability and solvent resistance under low temperature and low pressure. The hard coat film for molding has a substrate film and a hard layer, wherein the substrate film consists of a biaxially oriented polyester film containing a copolymerized polyester and the hard layer is formed by coating a coating solution then hardening. The coating solution comprises an ionizing radiation-hardening compound having at least 3 or more functional groups, and an ionizing radiation-hardening compound having 1 and/or 2 functional groups. The amount of the ionizing radiation-hardening compound having 1 and/or 2 functional groups of the ionizing radiation-hardening compound contained in the coating solution ranges from 5 mass% or more to 95 mass% or less; and the substrate film satisfies the following requirements (1) to (3): (1) the 100% stretching stresses in both the longitudinal direction and the width direction are 40 to 300 MPa at 25 DEG C and 1 to 100 MPa at 100 DEG C; (2) the melting temperature is 200 to 245 DEG C; and (3) the surface orientation ranges from 0.01 or more to less than 0.11.
Patent TW-201128095-A (TW)
Title: Air faucet made of composite material
Inventor: WU GUO-WEI
IPC: F16K15/20
Filed: 2010-02-12
Abstract: The present invention provides an air faucet made of composite material, which is used for gas filling and mainly characterized in that: a composite material made by stacking of continuous filaments is used to wrap around a metal air faucet in which the un-cross-linked composite material made by stacking of continuous filaments is completely wrapped around a rubber base. Subsequently, the composite material is integrally formed by cross-linking so that the rubber base and the metal air faucet form into an integral structure, thereby reinforcing the overlapped interfacial strength and achieving a suitable shape. The composite material has a suitable shape and is capable of reducing the problem of stress concentration. As a result, a sturdy air faucet made of composite material can be produced.
Patent TW-201130376-A (TW)
Title: Light emitting diode driving circuit and variable cycle pulse-width modulation controlling circuit and method thereof
Inventor: YEN CHIH-CHIEN
IPC: H05B37/02
Filed: 2010-02-23
Abstract: A variable period pulse-width modulation controlling circuit comprises an oscillator for providing clock, a divider for dividing the period of the clock to generate a plurality of clocks having different periods, a selector for providing a clock having a period corresponding to a counted parameter from the clocks having different periods, a pulse-width modulation counter for acquiring a clock having a particular period corresponding to the counted parameter from the clocks having different periods and then counting the clock having the particular period to output a variable period counted parameter, a register for providing a brightness parameter, and a comparator for comparing the variable period counted parameter and the brightness parameter to output a variable period pulse-width modulation controlling signal.
Patent TW-201037870-A (TW)
Title: Light emitting device, light emitting device package and lighting system including the same
Inventor: KANG JEUNG-MO
IPC: H01L33/00
Filed: 2010-03-03
Abstract: Provided are a light emitting device, a light emitting device package and a lighting system including the same. The light emitting device (LED) comprises a substrate, a second conductive type semiconductor layer, an active layer, a first conductive type semiconductor layer and a first electrode. The vertical distances between the first conductive type semiconductor layer and the second conductive type semiconductor layer are varied.
Patent TW-201041865-A (TW)
Title: Branch compounds, and organic thin-film and organic thin-film element using the same
Inventor: IE YUTAKA
IPC: H01L51/05
Filed: 2010-03-11
Abstract: Disclosed is a branch compound, which is a branch compound composed of a core part, at least three side-chain parts binding to the core part, and end parts each binding to the side-chain part; wherein, the side-chain part is a group formed by connecting plural conjugated units, at least one of the conjugated units is a bivalent heterocyclic group, at least one of the end parts is a group represented by formula (1), and the side-chain parts and the end parts are conjugated to the core part; [wherein, Ar represents a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group, X represents an oxygen atom, a sulfur atom or a group represented by formula (a)] [wherein, A represents a hydrogen atom, a halogen atom or a univalent group, and at least one of A is an electron-attracting group.]
Patent TW-201039422-A (TW)
Title: Semiconductor device having at least one bump without overlapping specific pad or directly contacting specific pad
Inventor: CHEN CHIEN-PIN
IPC: H01L23/488
Filed: 2010-03-11
Abstract: A semiconductor device includes a semiconductor chip, a plurality of bumps and at least one electrically conductive component. The semiconductor chip includes an active area having electronic circuits formed therein and a plurality of pads. The plurality of bumps is placed on the semiconductor chip, wherein a location where at least one of the bumps is located on the semiconductor chip does not overlap a location where a specific pad of the pads is located on the semiconductor chip. The electrically conductive component connects a top surface of at least the bump and the specific pad.
Patent TW-201132387-A (TW)
Title: Card stop structure of dealing shoe
Inventor: XU TIAN-SHU
IPC: A63F1/14
Filed: 2010-03-31
Abstract: The present invention relates to a card stop structure f dealing shoe, which comprises a card stop peg, an electromagnetic valve, and a dealing shoe, wherein the dealing shoe holds at least one deck of poker card and has an outlet. A circular hole is formed in the outlet and the circular hole receives the card stop peg to extend therethrough. The card stop peg is set on the electromagnetic valve and is driven by the electromagnetic valve to extend or retract for penetrating in a downside-up manner through the circular hole to engage and stop a poker card or sinking into the circular hole to not stop the poker card. As such, through the control of a controller, according to the game rules, the card stop peg can sink back into the circular hole in dealing cards to allow the poker cards to be retrieved from the dealing shoe and the card stop peg can project beyond the circular hole in case of not dealing card so that the poker cards are not allowed to be retrieved from the dealing shoe, thereby preventing the dealer from making mistaken dealing and eliminating the occurrence of undesired disputes.
Patent TW-201116690-A (TW)
Title: Door handle attachment fixture
Inventor: CRAMER RANDY S
IPC: E05B3/06
Filed: 2010-04-08
Abstract: A door handle attachment fixture for pivotally attaching a door handle to an existing escutcheon, comprising a door handle with protruding hub for insertion through an escutcheon, a wear washer, a spindle nut, a spindle nut retainer, and a shaft retainer. The hub is externally threaded for engagement with the internal threads of the spindle nut, and has a central, longitudinal hole and axial slots. The axial slots engage with locking tabs of the spindle nut retainer. The wear washer is inserted over the hub between the inside surface of the escutcheon and the spindle nut. The spindle nut is adjusted on the hub until the proper fit and feel is achieved. Once adjusted, the spindle nut retainer is placed over the spindle nut to lock it in position, and a shaft retainer is placed over the spindle nut retainer to secure it. The spindle nut provides more contact surface area with the underlying wear washer, and this reduces cyclic wear and increases product life and reliability. Further, the door handle attachment fixture provides a lower profile plus a much stronger attachment that increases product security.
Patent TW-201036728-A (TW)
Title: Punching die and method for supplying lubrication oil
Inventor: NAKAI HIROSHI
IPC: B21D37/10
Filed: 2010-04-14
Abstract: This invention provides a punching die to be up-and-down movably mounted in a punch mounting hole (5) formed in a punch holder (3) of a punch press. The punching die has a cylindrical punch guide (17) to be up-and-down movably mounted in the punch mounting hole (5), a punch body (41) having a lower end provided with a punch edge (101) and up-and-down movably disposed in the punch guide (17), a resilient member (35) disposed between the punch guide (17) and a punch head (33) at an upper end of a punch driver (31) provided at an upper end of the punch body (41), the punch guide (17) having an outer peripheral surface provided with a supported portion (19) supported by a lifter spring (7) provided in the punch holder (3), the punch guide (17) having an outer peripheral surface provided with a lubricating oil path (93U) communicating with a lubricating oil supply path (83) formed on the punch body (41), wherein the lubricating oil path (93U) is disposed in a lifter spring receiving hole (9) in which the lifter spring (7) is received, such that the lubricating oil path (93U) can be allowed to open and close.
Patent TW-201042153-A (TW)
Title: A screw vacuum pump
Inventor: BIRCH PETER
IPC: F04C18/16
Filed: 2010-04-15
Abstract: A screw vacuum pump, in particular for compression against atmospheric pressure, comprises a pump housing (10) defining a suction chamber (12). Two meshing screw rotors (14) are arranged in the suction chamber (12). Further, an overpressure outlet (26) provided, which comprises an overpressure opening (28) in a side wall (24) of the suction chamber (12). Further, an overpressure valve (34) is arranged in the overpressure outlet (26). The width (b) of the overpressure opening (28) in the longitudinal direction (20) of the screw rotors (14) is smaller than or equal to a tooth width (B) of the screw rotors (14).
Patent TW-201137824-A (TW)
Title: Pixel compensating circuit
Inventor: LIN CHIH-LUNG
IPC: G09G3/30
Filed: 2010-04-21
Abstract: The present invention relates to a pixel compensating circuit. The pixel compensating circuit of the invention includes three transistors and a capacitor. Using different degradation between two transistors to adjust the stability of the driving current for OLED, the pixel compensating circuit of the invention can provide a stable driving current for OLED without extra driving time compared with the conventional pixel compensating circuit. Furthermore, based on the detected voltage correction, the pixel compensating circuit of the invention can effectively compensate the current drop due to the degradation of TFT and OLED device.
Patent TW-201113836-A (TW)
Title: Universal tracking assembly
Inventor: ARGUIN PAUL R
IPC: G08B13/24
Filed: 2010-04-26
Abstract: A universal tracking assembly that is capable of supporting more than one protocol used in electronic article surveillance (EAS) labels. The universal tracking assembly includes an acousto-magnetic (AM) EAS portion with a Radio Frequency (RF) EAS portion. The intrinsic characteristics and properties of the components of these individual labels are utilized to enhance the overall performance and utility of the combined EAS universal tracking assembly.
Patent TW-201143569-A (TW)
Title: Manufacturing method of metal ceramics multi-layer circuit heat-dissipation substrate
Inventor: HU CHUAN-LING
IPC: H05K7/20
Filed: 2010-05-28
Abstract: A manufacturing method of metal ceramics multi-layer circuit heat-dissipation substrate includes: selecting a metal substrate and covering a first patterned mask on the same; forming a first insulation ceramics film on the surface of the metal substrate by using physical vapor deposition, sintering, or spraying method, and then removing the first patterned mask; forming a first metal conductive layer on the surface of the first insulation ceramics film by physical vapor deposition and manufacturing a circuit pattern by using film pressing, exposure development, and etching; delaminating an anti-etching dry film and covering a second patterned mask; repeating the physical vapor deposition, sintering, or spraying method for forming a second insulation ceramics film on the surface of the first metal conductive layer, and removing the second patterned mask on the first metal conductive layer; and finally forming a second metal conductive layer by physical vapor deposition, so as to construct a metal ceramics multi-layer circuit heat-dissipation substrate. In the present invention, the metal conductive layers are electrically connected with each other and are mutually deposited and arranged with the insulation ceramics films, so as to reduce the volume for decreasing the manufacturing cost, and provide a heat-dissipation substrate with multi-layered electrical connection, low thermal resistance, high heat conductivity, and high-temperature resistant performance.
Patent TW-201145609-A (TW)
Title: Light-emitting diode package
Inventor: SHIEH MIN-TSUN
IPC: H01L33/64
Filed: 2010-06-02
Abstract: A light-emitting diode package includes a substrate, a light-emitting diode (LED) chip mounted on the substrate, and a cover lens covering the LED chip. The substrate includes a first surface and a second surface opposite to the first surface. The first surface defines a receiving recess therein. The LED chip is mounted on a bottom surface of the receiving recess. The substrate is made of silicon. The cover lens is made of a vitreous material.
Patent TW-201114801-A (TW)
Title: Fused random bithiophene-vinylene copolymers
Inventor: MISHRA ASHOK KUMAR
IPC: C08F293/00
Filed: 2010-06-03
Abstract: A polymer comprising repeating units A and optionally repeating units B wherein Z=S, Se, N-R and O; W is at each occurrence independently a monocyclic or polycylic moiety optionally sub-stituted with 1-4 Ra groups; Y, at each occurrence, is independently a divalent C1-6 alkyl group, a divalent C1-6 haloalkyl group, or a covalent bond; c is from 1 to 6.
Patent TW-201144970-A (TW)
Title: Corner detector
Inventor: WANG CHUA-CHIN
IPC: G05F3/02
Filed: 2010-06-04
Abstract: A corner detector comprises a PMOS threshold voltage detector and an NMOS threshold voltage detector, the PMOS threshold voltage detector is composed of a first clock signal terminal, a first CMOS inverter, a first capacitor, a PMOS threshold voltage function-generating circuit and a first voltage output terminal, the first clock signal terminal means for receiving a clock signal, the first CMOS inverter is electrically connected to the first clock signal terminal, the first capacitor is electrically connected to the first CMOS inverter, the PMOS threshold-voltage function-generating circuit is electrically connected to the first capacitor, the first voltage output terminal is electrically connected to the PMOS threshold voltage function-generating circuit and applied to generate a first equation of a voltage signal as a function of threshold voltage, the NMOS threshold voltage detector is composed of a second clock signal terminal, a second CMOS inverter, a second capacitor, an NMOS threshold voltage function-generating circuit and a second voltage output terminal, the second clock signal terminal means for receiving the clock signal, the second CMOS inverter is electrically connected to the second clock signal terminal, the second capacitor is electrically connected to the second CMOS inverter, the NMOS threshold voltage function-generating circuit is electrically connected to the second capacitor, the second voltage output terminal is electrically connected to the NMOS threshold voltage function-generating circuit and applied to generate a second equation of a voltage signal as a function of threshold voltage.
Patent TW-201144048-A (TW)
Title: Method of bonding shell and side component
Inventor: LIU CHENG-JUNG
IPC: H05K5/00
Filed: 2010-06-15
Abstract: A method of bonding a shell and a side component is provided. The shell has at least one allocation zone including a positioning section and a bonding section, and the side component has a matching section and an adhesive section. The method of bonding the shell and the side component includes the following steps: coating an adhesive on the bonding section; aligning the matching section with the positioning section along an alignment direction; making the adhesive section disposed on the bonding section in accordance with a pressing direction, and the alignment direction is not parallel to the pressing direction; pressing and combining the shell and the side component; and using a solidifying temperature heating the shell to make the adhesive solidify with a solidifying time. Thus, the shell with an undercut can agglutinate the side component.
Patent TW-201110744-A (TW)
Title: Method of managing multimedia broadcast multicast service reception and related communication device
Inventor: WU CHIH-HSIANG
IPC: H04W4/06
Filed: 2010-06-29
Abstract: A method of managing multimedia broadcast multicast service (MBMS) reception for a communication device in a wireless communication system is disclosed. The method comprises the step of using a dedicated-type resource allocation to decode data of a MBMS subframe when a MBMS resource allocation and the dedicated-type resource allocation are received. The dedicated-type resource allocation is dedicated to the communication device and used for the MBMS subframe.
Patent TW-201117299-A (TW)
Title: Heating device, substrate processing apparatus and method of manufacturing semiconductor device
Inventor: MURATA HITOSHI
IPC: H01L21/22
Filed: 2010-07-14
Abstract: Provided are a heating device, a substrate processing apparatus, and a method of manufacturing a semiconductor device, which can suppress differences between heating bodies, and simultaneously, can suppress shearing of a holder due to thermal deformation of the heating element. The heating device comprises: a heating element including a mountain part and a valley part that are alternately connected in plurality in a meander shape with both ends being fixed; holding body receiving parts respectively installed at ends of the valley parts and formed as cutout parts having a width larger than a width of the valley part; an insulating body installed at an outer circumference of the heating element; and a holding body disposed in the holding body receiving part and fixed to the insulating body.
Patent TW-201204534-A (TW)
Title: Manufacturing method of optical communication lens device
Inventor: Liang zhi-hao
IPC: B29C51/12
Filed: 2010-07-28
Abstract: A manufacturing method of optical communication lens device utilizes a hot press forming method to form a lens in a hollow body. A positioning part is provided in the inner wall of the body, and a thermoplastic material is placed in the interior of the body and located opposite to the positioning part. A hot press forming machine can perform hot press forming operation to the thermoplastic material inside the body, and during the hot press forming of thermoplastic material, the edge of the lens can be embedded in the positioning part.
Patent TW-201127404-A (TW)
Title: Composition for dental barrier comprising at least one monomer, at least one polymerization initiating system, and at least one indicator enabling the polymerization reaction to be monitored
Inventor: MAURAT VINCENT
IPC: A61K6/884
Filed: 2010-07-30
Abstract: The present invention relates to a composition for a dental barrier, comprising at least one monomer of methacrylate or methacrylic derivative type, at least one thickener, a photochemical means of initiating polymerization, and at least one colored indicator. The invention also relates to a method for making a dental barrier, the dental barrier thus obtained, and the use of said dental barrier for protecting the dental tissues, in particular the gums, during treatment in the dental office, in particular an office-bleaching treatment.
Patent TW-201207875-A (TW)
Title: Switch
Inventor: LAI JIN-SHI
IPC: H01H1/54
Filed: 2010-08-03
Abstract: The present disclosure relates to a switch. The switch includes a pressing member. The pressing member can move between a first position and a second position of the switch, causing the switch to be on or off. The switch further includes a magnetic mechanism. The magnetic force of the magnetic mechanism can keep the pressing member in the first position, and can further cause the pressing member to move from the second position to the first position.