baber/WOPTO huggingface dataset:
Patent TW-200929196-A (TW)
Title: Micro-optical pickup
Inventor: LEE CHI-HUNG
IPC: B81B7/02
Filed: 2007-12-28
Abstract: A dynamic micro-machined optical device is applied in a micro-optical pickup. The micro-optical pickup includes an actuator and a dynamic multi-beam grating, wherein the actuator may be a cantilever beam actuator, a scratch drive actuator, a magnetic actuator or an electro- magnetic actuator; and the actuator is controlled by applying an external voltage. The position of the dynamic multi-beam grating is switchable between on and off the optical axis. When the external voltage is applied, the on-axis dynamic multi-beam grating splits the light from a laser diode into multi-beams and the micro-optical pickup can rapidly retrieve information on the disc by simultaneously reading multi-tracks on the disc with multi low energy beams. When the external voltage is turned-off, the dynamic multi-beam grating is off the optical axis and the light from a laser diode will pass directly and write information on the disc with single high energy beam.
Patent TW-200934613-A (TW)
Title: Tool dumping device for a tool magazine
Inventor: LIOU SING-RONG
IPC: B23Q3/155
Filed: 2008-02-13
Abstract: A tool dumping device for a tool magazine comprises a pressure cylinder, a driving member, a pivoting member, a clamping member and an elastic abutting member. The pressure cylinder links the driving member to move by a transmission shaft. The driving member then drives the pivoting member to pivot about the clamping member. The clamping member utilizes the abutting member to abut against the pivoting member in such a manner that the clamping member and the pivoting member clamp both sides of a tool pot. By such arrangements, the tool pot can be dismantled for replacing tool.
Patent TW-200846452-A (TW)
Title: Electrically insulating film and method therefor
Inventor: BLACKBURN SAPNA
IPC: B29C48/305
Filed: 2008-02-18
Abstract: A halogen-free electrically insulating film is prepared from a composition including particular amounts of a poly(arylene ether), a hydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene, and a triaryl phosphate. The electrically insulating film may be prepared by an extrusion and/or calendering method. Uses of the electrically insulating film include, for example, shielding applications in power supply housing, printed circuit board insulation, backlit aircraft in flight panels and displays, business equipment insulation, computer rack partitions, and television and monitor insulation.
Patent TW-200843632-A (TW)
Title: Mounting clips for use with electromagnetic interference shielding and methods of using the same
Inventor: ENGLISH GERALD R
IPC: H05K3/00
Filed: 2008-02-19
Abstract: According to various aspects, exemplary embodiments are provided of clips that may be compatible with surface mount technology. The clips may be surface mountable to a substrate for allowing repeated releasable attachment and detachment of a shielding structure thereto. In one exemplary embodiment, a clip generally includes a base member having generally opposed first and second side edge portions. Two or more arms extend generally upwardly in a first direction from the base member. The clip also includes a generally flat pick-up surface configured to enable the clip to be picked up be a head associated with pick-and-place equipment.
Patent TW-200939711-A (TW)
Title: Method for OFDM and OFDMA channel estimation
Inventor: HUNG KUN-CHIEN
IPC: H04L25/02
Filed: 2008-03-11
Abstract: This invention discloses a method for OFDM and OFDMA channel estimation via phase-rotated polynomial interpolation and extrapolation. For complexity reason, polynomial inter/extra-polation is an often considered method for channel estimation in orthogonal frequency-division multiplexing (OFDM) and orthogonal frequency-division multiple access (OFDMA) systems, in which the simplest choice is linear inter/extra-polation. But the performance of the method depends on the accuracy of symbol timing estimate as well as the channel delay spread. The invention considers mitigating the problem by adding a linear phase factor to the polynomial inter/extra-polator, which corresponds to adding a delay (called delay shift) in the time domain.
Patent TW-200938425-A (TW)
Title: A carrying case for a bicycle
Inventor: CHEN CHANG-FU
IPC: B62J23/00
Filed: 2008-03-12
Abstract: This invention is a bicycle carrying case. It can easily be folded up in back pack state and also be spread out in ready state. A bicycle can be stored inside the capacity of the bicycle carrying case. Furthermore, the bicycle carrying case provides an easy way for user to carry a bicycle in public without accidental bump into self or other people. In addition, the bicycle carrying case with a bicycle therein can be stow in a car and will not entangle with other items while being transported. The bicycle carrying case provides a neat way to store and better way for retrieving when the bicycle is not in use.
Patent TW-200904029-A (TW)
Title: Receiving apparatus and signal processing method
Inventor: OHBA HIDEO
IPC: H04B1/7156
Filed: 2008-04-02
Abstract: In the reception and demodulation of a communication signal with frequency hopping among a plurality of frequency bands, a demodulator is formed by a balance circuit. The demodulator performs frequency conversion by multiplying signals in_a and in_b, which are obtained by converting a received signal into differential signals, by local signals Lo_1a and Lo_1b with a frequency corresponding to a frequency band of the received signal, which are frequency-switched during a guard interval period of the received signal, in synchronization with a symbol of the received signal. Further, two output ends of the demodulator are charged/discharged through capacitors in synchronization with frequency switching of the local signal so that a voltage difference between the two output ends of the demodulator becomes a prescribed level.
Patent TW-200933164-A (TW)
Title: Transient detection circuit and integrated circuit
Inventor: KER MING-DOU
IPC: G01R29/12
Filed: 2008-04-17
Abstract: A transient detection circuit including a detecting unit, a setting unit, and a memory unit. The transient detection circuit provides an information signal to an external instrument when an electrostatic discharge (ESD) event occurs. The detecting unit is coupled between a first power line and a second power line for detecting the ESD event. The setting unit sets a level of a first node according to the detection result. The memory unit controls the information signal according to the level of the first node. The information signal is at a first level when the ESD event occurs in the first power line.
Patent TW-200945288-A (TW)
Title: Data driving circuit, display apparatus and control method of display apparatus
Inventor: SAH WEN-JYH
IPC: G09G3/00
Filed: 2008-04-23
Abstract: A data driving circuit includes a shift register unit and a level shift unit. The level shift unit is electrically connected with the shift register unit and a plurality of data lines, respectively. The shift register unit receives a clock signal and at least one input image signal, and generates an output image signal. The level shift unit receives the output image signal and generates a plurality of display signals to the data lines. A display apparatus and control method thereof are also disclosed.
Patent TW-200848124-A (TW)
Title: Single wall ball bat including E-glass structural fiber
Inventor: GIANNETTI WILLIAM B
IPC: A63B59/06
Filed: 2008-05-01
Abstract: A single-wall ball bat is made up of a series of layers or plies of unidirectional, two-dimensional, structural fibers. The plies are optionally layered upon each other in a lamina structure in which the fibers in one ply are oriented at opposing angles to the fibers in one or more neighboring plies. Low tensile modulus, two-dimensional E-glass fibers, oriented to provide desired durability, may be used to construct a substantial portion of the barrel or other regions of the ball bat.
Patent TW-200905591-A (TW)
Title: Article management system
Inventor: OHTANI HISASHI
IPC: G06K17/00
Filed: 2008-05-26
Abstract: An article management system which can efficiently search for the whereabouts of an article. The article management system for managing the whereabouts of an article existing in any of a plurality of sections includes radio communication devices provided in the respective sections, and an RFID tag and a portable device that are communicable with the radio communication device by radio. The RFID tag is attached to the article. The article is detected through communication between the RFID tag and one of the radio communication devices provided in the respective sections. Further, in which of the plurality of sections the article exists is specified through communication between the portable device and the radio communication devices provided in the respective sections.
Patent TW-200949037-A (TW)
Title: Reticular fabric and its manufacturing method
Inventor: CHEN HUNG-JEN
IPC: B32B3/12
Filed: 2008-05-28
Abstract: This invention relates to a reticular fabric and its manufacturing method, in which a segmental sheet-type mesh or an elongated mesh is prepared, where the mesh is made by knitted fiber and processed by ultrasonic wave so that at least a melted line is formed on the mesh for defining a contour area on the mesh. The contour area is used as the main shape of the fabric, such that the fabric can be used as a seat cushion, a lying cushion, a leaning cushion, a curtain blade, a filter, or a TV eye protection mesh, not only increasing the applicability of the fiber mesh but also achieving the purposes of increased processing quality, increased processing simplicity, reduced working hours, and lowered costs.
Patent TW-200948454-A (TW)
Title: Method of replacing photoresist filter
Inventor: YIN AN-HE
IPC: B01D35/16
Filed: 2008-05-30
Abstract: A method of replacing photoresist filter comprises the following steps: first, directing photoresist solvent into the photoresist filter to fill it up with the photoresist solvent, making the photoresist filter be moistened condition; and then installing the photoresist filter at a photoresist coating apparatus to allow the photoresist solution to flow through the photoresist filter and to discharge the photoresist solvent and partial photoresist solution. By using low-cost photoresist solvent to pre-soak a new photoresist filter, the photoresist filter can be operated normally after being flowed through with a small amount photoresist solution.
Patent TW-200906695-A (TW)
Title: Substrate adsorption device, substrate transportation device and external inspection equipment
Inventor: KIUCHI TOMOKAZU
IPC: B65G49/06
Filed: 2008-06-10
Abstract: This external inspection equipment is provided with three adsorption part groups fixed to the sheet metal and functions as a substrate adsorption device. These adsorption part groups are arranged along the direction where a glass substrate is transported, and each absorption part group has three adsorption parts. These adsorption parts can be adsorbed on the back side of the glass substrate, and an adsorption pad that can be tilted is installed in each adsorption part. A pressing part is provided on the top of the adsorption part of the adsorption part group at the center. The pressing part makes a supplementary pad descend and presses the glass substrate against the adsorption part. As a result, it is possible to adsorb and hold the substrate securely while lessening the stress on the substrate.
Patent TW-200921758-A (TW)
Title: Immersion exposure apparatus and device manufacturing method
Inventor: IWASAKI YUICHI
IPC: G03F7/20
Filed: 2008-06-17
Abstract: An immersion exposure apparatus which exposes a substrate through a liquid includes an illumination optical system, a projection optical system, a chuck, a liquid support plate, a stage, and a liquid repellency recovery unit. The illumination optical system illuminates an original with exposure light from exposure light sources. The projection optical system projects a pattern of the original onto the substrate. The chuck holds the substrate. The liquid support plate supports a liquid together with the substrate held by the chuck. A surface of the liquid support plate includes a surface of a metal oxide. The stage is provided with a chuck and the liquid support plate and is movable. The liquid repellency recovery unit is configured to recover the liquid repellency of the surface of the metal oxide with regard to the liquid.
Patent TW-200915793-A (TW)
Title: Multiple input multiple output (MIMO) mode optimization for low data rates services
Inventor: PELLETIER BENOIT
IPC: H04L25/03
Filed: 2008-06-18
Abstract: A method is provided for efficient transmission of low-data-rate packet services in a multiple-input multiple-output (MIMO) mode of operations in the presence of high-data-rate packet services. Precoding weight information (PWI) is signaled implicitly to a wireless transmit receive unit (WTRU). A precoding weight vector is signaled in a high speed shared control channel less (HS-SCCH-less) transmission using a new HS-SCCH type P. This explicit PWI signaling approach transmits the PWI with minimum power overhead. The data carried in the HS-SCCH type P is encoded to minimize the required transmitted power. A channel type HS-SCCH type 2M is also described.
Patent TW-200918435-A (TW)
Title: Thread-laying mechanism
Inventor: BUHRER MATTHIAS
IPC: B65H54/48
Filed: 2008-06-20
Abstract: A thread-laying mechanism is proposed for use in the manufacture of a yarn bobbin wound with a yarn, preferably in the form of a cross-wound bobbin, having a laying drum 2 rotatable by means of a drive about an axis of rotation 1, with a thread-guiding slit 25 on the cylindrical surface of the laying drum 2, wherein the axis of rotation 1 is formed by a shaft 6 having two shaft ends 10, 11. Here, one of the shaft ends is in the form of a mounting shaft end 10, such that the shaft 6 is mounted with the mounting shaft end 10 on the thread-laying mechanism, and the second shaft end 11 is in the form of a free shaft end, such that a one-sided bearing of the laying drum 2 is formed.
Patent TW-200941129-A (TW)
Title: Photosensitive resin composition, photosensitive element, resist pattern forming method and method for manufacturing printed circuit board
Inventor: NANKAWA HANAKO
IPC: H05K3/06
Filed: 2008-07-03
Abstract: To provide a photosensitive resin composition for forming a resist pattern which further satisfies all of sensitivity, resolution and adhesion. The photosensitive resin composition comprises: (A) 100 pts.mass of a binder polymer having 10-65 pts.mass of a divalent group obtained from styrene or a specific derivative thereof, 5-55 pts.mass of a divalent group obtained from a specific (meth) acrylic ester or a derivative thereof, and 15-50 pts.mass of a divalent group obtained from (meth) acrylic acid; (B) a photopolymerizable compound; and (c) a photopolymerization initiator.
Patent TW-201003052-A (TW)
Title: Temperature detecting circuit and an overheat protection circuit using the same
Inventor: WU XIAN-HONG
IPC: H02H5/04
Filed: 2008-07-04
Abstract: This invention relates to a temperature detecting circuit and an overheat protection circuit using the same, its structure includes: a shunt for generating a first current having a first temperature coefficient and a second current having a second temperature coefficient; an indicator preset with plural predetermined temperatures, each predetermined temperature corresponding to a respective output voltage signal so as to carry out a state transition for each of the corresponding output voltage signals based on the variations and differences produced by the first and second current when the temperature exceeds the respective predetermined temperature; an enable signal generator for outputting an enable signal based on the respective output voltage signal. As such, not only can this invention detect the range of the temperature, it may also alert the relevant electronic devices to halt operation immediately in the event of overheat so as to prevent from damaging the electronic devices due to the overheat.
Patent TW-201002444-A (TW)
Title: On-line monitoring system for oil film on roller surface and monitoring method thereof
Inventor: LAI JHY-HSIUNG
IPC: B21B45/02
Filed: 2008-07-08
Abstract: The present invention provides an on-line monitoring system for oil film on roller surface and a monitoring method thereof, which comprises the steps of establishing an oil film inspection table; followed by capturing a plurality of actual oil film inspection amounts from a roller surface; defining a set comparison basic oil film amount according to the actual oil film inspection amount; furthermore, comparing the actual oil film inspection amount, the oil film inspection table, and the set comparison basic oil film amount; and finally, when at least one of the actual oil film inspection amount is located with a reliable oil film amount zone of the oil film inspection and less than 85% of the set comparison basic oil film amount, cleaning the nozzle. Accordingly, this invention can perform on-line nozzle cleaning step to ensure no nozzle blocking problem will occur and no shut-down is needed during a rolling process, so that the rolling process can be operated smoothly, working safety of operators can be realized, production capability is improved, and the quality of rolling product is maintained.
Patent TW-201003973-A (TW)
Title: Method of controlling LED luminous intensity and LED structure
Inventor: SHEN WEI
IPC: H01L33/00
Filed: 2008-07-11
Abstract: A method of controlling LED luminous intensity includes previously setting a threshold of luminous intensity, measuring luminous intensity of a treated LED, calculating an offset value between the threshold of luminous intensity and the measured luminous intensity, performing a damage portion on a light controlling element arranged in the path of light emitting of the LED, of which district is direct proportion to the offset value. Therefore, when passing through the damage portion, few light energy is absorbed or scattered by damage portion to slightly decrease the luminous intensity of the treated LED. The treated LED with the damage portion on the light controlling element thereof has an consistent luminous intensity due to the district of the damage portion is designed to direct proportion to the offset luminous intensity of the treated LED.
Patent TW-201005585-A (TW)
Title: Keyboard having illuminating architecture
Inventor: Zhou jin-wen
IPC: G06F3/023
Filed: 2008-07-16
Abstract: A keyboard having an illuminating architecture includes a keyboard part and a substrate for bearing the keyboard part. The keyboard part includes a plurality of pressing pieces in which a user can apply force, and a coupling mechanism equipped under the force-applying surface of the pressing pieces to allow the pressing pieces to move along the direction of the applied force. The substrate has an assembling part at which the other end of the coupling mechanism can be installed. The surface side of the substrate has at least one light-guiding groove. At least one inner wall surface of the light-guiding groove is a reflection surface for forming a light propagation channel for light source transmission. The light beam propagating in the light-guiding groove is reflected by the reflection surface to the keyboard part so that the pressing pieces can be provided with brightness. By this way, the thickness of the keyboard can be reduced, thus achieving the purpose of making the keyboard thin.
Patent TW-200916976-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: BLEEKER ARNO JAN
IPC: G03F7/20
Filed: 2008-07-29
Abstract: A lithographic apparatus includes an illumination system configured to condition a beam of radiation; a pattern support configured to hold a patterning device, the patterning device configured to pattern the beam of radiation to form a patterned beam of radiation; a substrate holder configured to hold a substrate, the substrate holder including a support surface in contact with the substrate; a projection system configured to project the patterned beam of radiation onto the substrate; and a cleaning system including a cleaning unit, the cleaning unit constructed and arranged to generate radicals on the support surface of the substrate holder to remove contamination therefrom.
Patent TW-200911220-A (TW)
Title: Apparatus for separating and storing blood components
Inventor: OMORI MASAYOSHI
IPC: A61M1/02
Filed: 2008-07-29
Abstract: It is intended to provide an apparatus for separating and storing blood components which facilitates the preparation of serum. An apparatus (1) for separating and storing blood components which comprises a blood pooling part (2) for pooling a fluid at least containing liquid components containing a blood-origin coagulation factor and platelets, a component storing part (3) for storing at least a part of the components of the fluid pooled in the blood pooling part (2), and a connector part (4) aseptically connecting the blood pooling part (2) to the component storing part (3), wherein the blood pooling part (2) comprises a blood pooling container (21) in the form of a flexible tube, a fluid inlet channel (27) for introducing the fluid into the blood pooling container (21) and a component outlet channel (28) for leading out at least a part of the components of the fluid; ; the component storing part (3) has a component inlet channel (37) for introducing at least a part of the components of the fluid having been led out form the blood pooling container (21); and the connector part (4) connects the component outlet channel (28) to the component inlet channel (37).
Patent TW-201010499-A (TW)
Title: Color temperature controller and color temperature control method of light emitting diode
Inventor: HSIEH WAN-YU
IPC: H05B44/00
Filed: 2008-08-27
Abstract: This invention discloses a color temperature controller and a color temperature control method of a light emitting diode (LED). The color temperature controller applied in an LED lamp includes touch switches and a control element. After a color of a color pattern on any touch switch is clicked and selected by a user, a signal of the color is outputted to the control element, and the control element outputs a corresponding pulse width modulation (PWM) signal to control either the current or the voltage of a three-color LED in the LED lamp, so that the LED lamp produces a same temperature color change of the signal of the color to improve the color control of a conventional LED lamp, and provides a flexible color change of the LED lamp.
Patent TW-200921291-A (TW)
Title: Measurement apparatus, exposure apparatus, and device fabrication method
Inventor: OHSAKI YUMIKO
IPC: G01J9/00
Filed: 2008-09-10
Abstract: The present invention provides a measurement apparatus comprising a first polarization control unit configured to control a polarization state of light which enters an optical system to be measured to at least two different polarization states, a wavefront splitting unit which is inserted between the first polarization control unit and the optical system, a second polarization control unit which is inserted between the optical system and an image sensor, includes a phase plate, and is configured to control the polarization state of the light, and a processing unit configured to calculate the optical characteristics of the optical system, based on a plurality of interference patterns sequentially sensed by the image sensor by rotating the phase plate.