baber/WOPTO huggingface dataset:
Patent TW-200903410-A (TW)
Title: Dual output voltage system with charge recycling
Inventor: NG WAI HON
IPC: G09G3/19
Filed: 2008-05-02
Abstract: A driver system for a flat panel display having segment and common lines is provided. The system may include a first charge pump, including an input terminal for receiving electric charge at an input voltage level and a circuit for generating a first pumped voltage level. The system may also include a first storage capacitor coupled to the first charge pump for storing electric charge at the first pumped voltage level. The system may include a second charge pump, including an input terminal coupled to the first storage capacitor for receiving electric charge at the first pumped voltage level; a pump output terminal; and a circuit for generating a second pumped voltage level at the pump output terminal. The system may further include a second storage capacitor coupled to the pump output terminal for storing electric charge at the second pumped voltage level. The system may also include a controller coupled to the first and second storage capacitors, including segment and common output terminals respectively coupled to segment and common lines of an associated flat panel display; a plurality of switching devices coupled to the first and second storage capacitors; and a control circuit operating the switching devices to selectively connect the segment output terminal to the first and second storage capacitors so as to supply charge to the segment output terminal during a first phase and to return charge from the segment output terminal to the second storage capacitor during a second phase.
Patent TW-200908126-A (TW)
Title: End point detecting apparatus for semiconductor wafer polishing process
Inventor: KIM CHANG-IL
IPC: H01L21/304
Filed: 2008-06-02
Abstract: An end point detecting apparatus for use in a process of polishing a surface of a semiconductor wafer is disclosed. The apparatus includes a platen having at least one through-hole formed in an axial direction, a polishing pad detachably mounted on an upper portion of the platen and pressed by a wafer carrier to which a semiconductor wafer is attached, the polishing pad having a through-hole coaxially corresponding to the through-hole of the platen, an optical fiber cable inserted in the through-hole of the platen and having an elastic ring member mounted on a front end of the optical fiber cable, in which a portion of the optical fiber cable corresponding to the elastic ring member is hermetically received in the through-hole of the polishing pad, and in which the optical fiber cable is composed of a light emitting fiber and a light receiving fiber, and a controller each connected to the light emitting fiber and the light receiving fiber of the optical fiber cable for detecting an end point of the semiconductor wafer. The apparatus can measure a polishing degree of the wafer to detect the end point, without forming a window for monitoring the polishing state of the wafer, thereby improving a process ability of a polishing apparatus.
Patent TW-200917595-A (TW)
Title: Commutation of an electromagnetic propulsion and guidance system
Inventor: HOSEK MARTIN
IPC: H01R39/04
Filed: 2008-06-27
Abstract: A method of commutating a motor includes calculating an adjustment electrical angle, and utilizing the adjustment electrical angle in a common set of commutation equations so that the common set of commutation equations is capable of producing both one and two dimensional forces in the motor.
Patent TW-200914012-A (TW)
Title: Substituted dihydroisoquinoline derivative
Inventor: SAITO SHOICHI
IPC: A61P43/00
Filed: 2008-07-03
Abstract: The present invention provides a substituted dihydroisoquinoline derivative or the pharmaceutically acceptable salt thereof having the effect for inhibiting cell response of intracellular signal transmission or cell activation induced by endotoxin and therefore over produced the inflammatory mediator etc. , and a medicine containing them as the active ingredient, and a process for preparing thereof. The present invention also provides a medicine containing, as the active ingredient, said substituted dihydroisoquinoline derivative, which is an excellent prophylactic and/ or therapeutic drug for the diseases of the intracellular signal transmission or cell activation induced by endotoxin and the cell response related septicemia (septicemia shock, disseminated intravascular coagulation syndrome, multiple organ failure etc.) etc. caused by them. The compound has the following formula (I): or the pharmaceutically acceptable salt thereof, and the medicine contains, as the active ingredient, said compound.
Patent TW-201004478-A (TW)
Title: Electronic candle and electronic night lamp
Inventor: LIAO TUNG-TSAI
IPC: H05B41/18
Filed: 2008-07-11
Abstract: The present invention relates to an electronic candle and an electronic night lamp. The electronic candle includes an LED, a capacitor and a control circuit. A first terminal of the capacitor is coupled to a first terminal of the LED and the second terminal thereof is coupled to a common voltage. A first control terminal of the control circuit is coupled to the first terminal of the LED and a second control terminal thereof is coupled to a second terminal of the LED. In a detecting period, the control circuit offers a reverse bias to the first and the second terminals of the LED a preset time, after the first control terminal of the control circuit is set to high impedance. Next, the control circuit detects a variation of a voltage of the first terminal of the capacitor with respect to time to determining whether the LED is lighted up.
Patent TW-201004336-A (TW)
Title: Method and associated device for revealing caption window in TV system
Inventor: Li cheng-hao
IPC: H04N5/445
Filed: 2008-07-15
Abstract: A method and an associated device are used for revealing a caption window in a TV system. The method includes steps of: receiving a first window-defining command at a first time point; receiving a second window-defining command at a second time point; and determining an output state of the window-defining command according to a comparing result between a first overall priority value corresponding a first window-defining command and a second overall priority value corresponding a second window-defining command; wherein the first overall priority value includes a first priority value of the first window-defining command and a first age parameter, the second overall priority value includes a second priority value of the second window-defining command and a second age parameter, and the first age parameter and the second age parameter correlate to a sequence of the first time point and the second time point.
Patent TW-201002803-A (TW)
Title: Phosphor material and method for fabricating the same
Inventor: LU CHUNG-HSIN
IPC: C09K11/78
Filed: 2008-08-05
Abstract: The invention provides phosphor materials and method for fabricating the same. The phosphor materials include a host material comprising tengerite, and an activator comprising rare earth elements. The formula of the phosphor material is represented as (Y1-xLx)2(CO3)3.nH2O, wherein n is between 2 and 3, and x is between 0.01 and 0.2. The phosphor materials may be fabricated by hydrothermal methods using a carbonyl-based alkaline solution.
Patent TW-201009953-A (TW)
Title: Trench metal-oxide-semiconductor transistor and fabrication method thereof
Inventor: TU KAO-WAY
IPC: H01L21/336
Filed: 2008-08-19
Abstract: A fabrication method of a trench metal-oxide-semiconductor (MOS) transistor is provided. After gate trenches are formed in the epitaxial layer, blanket implant impurity of first conductive type into the epitaxial layer. Then, deposit a polysilicon layer covering the gate trenches and a predetermined range on epitaxial layer surrounding the gate trenches. Afterward, implant impurity of second conductive type through the polysilicon layer into the epitaxial layer to form a well. Then, implant impurity of first conductive type through the polysilicon layer to form a plurality of first doping regions. Then, remove the polysilicon layer above the epitaxial layer to form polysilicon gate by etching. Part of the first doping region is removed in the etching process. Then, drive dopants of the first doping region into the well to form a source doping region adjacent to the gate trench.
Patent TW-200931602-A (TW)
Title: Alignment features for proximity communication
Inventor: KRISHNAMOORTHY ASHOK V
IPC: H01L21/98
Filed: 2008-09-18
Abstract: Embodiments of a semiconductor die that includes proximity connectors proximate to a first surface of the semiconductor die are described. This semiconductor die is configured to communicate signals with another semiconductor die via proximity communication through one or more of the proximity connectors. Moreover, the semiconductor die includes a positive feature coupled to a second surface of the semiconductor die that facilitates mechanical alignment of the semiconductor die with the other semiconductor die. Note that a first region around the positive feature defines a first plane, and the positive feature protrudes above the first plane.
Patent TW-200934188-A (TW)
Title: Sparse sampling of signal innovations
Inventor: BLU THIERRY
IPC: H04L25/02
Filed: 2008-10-24
Abstract: Signals, including signals from outside of the subspace of bandlimited signals associated with the Shannon theorem, are acquired while still providing an acceptable reconstruction. In some aspects a denoising process is used in conjunction with sparse sampling techniques. For example, a denoising process utilizing a Cadzow algorithm may be used to reduce the amount of noise associated with sampled information. In some aspects the denoising process may be iterative such that the denoising process is repeated until the samples are denoised to a sufficient degree. In some aspects, the denoising process converts a set of received samples into another set corresponding to a signal with a Finite Rate of Innovation (FRI), or to an approximation of such a signal. The disclosure relates in some aspects to combination of a denoising process with annihilating filter methods to retrieve information from a noisy, sparse sampled signal. The disclosure relates in some aspects to determining a sampling kernel to be used to sample the signal based on noise associated with the signal. The disclosure relates in some aspects to determining the number of samples to obtain from a signal over a period of time based on noise associated with the signal. The disclosure relates in some aspects to determining the finite number of innovations of a received signal.
Patent TW-201017315-A (TW)
Title: Projection apparatus
Inventor: CHANG KUN-RONG
IPC: G03B21/14
Filed: 2008-10-28
Abstract: A projection apparatus adapted to be disposed on a surface and project an image frame onto the surface is provided. The projection apparatus includes a housing, an optical engine, a projection lens, a containing sink, a extension rod, and a curved surface reflection device. The optical engine is disposed within the housing, and capable of providing an image beam. The projection lens is disposed in the transmission path of the image beam. The containing sink is disposed on the housing and has a containing space. The extension rod is movably connected to the containing sink. The curved surface reflection device is pivotally connected to the extension rod. The extension rod and the curved surface reflection device are adapted to be contained within the containing space, and the extension rod is capable of moving with respect to the containing sink so as to protrude out of the containing space. The curved surface reflection device has a curved reflective surface capable of reflecting the image beam to the surface so as to form the image frame.
Patent TW-201019364-A (TW)
Title: An electromagnetic relay
Inventor: Guo ming-chang
IPC: H01H50/02
Filed: 2008-11-12
Abstract: This invention is an electromagnetic relay. It comprises of a shell base, an electromagnetic unit that is inserted into the shell base, an inserted type touch control assembly that is exposed outside of the shell base and is inserted at the electromagnetic unit, a switch assembly controlled by the touch control assembly that is responsible to perform open/closed actions, and an outer shell that houses the aforementioned shell base, the electromagnetic unit, the touch control assembly, and the switch assembly.It can seal the shell base of the electromagnetic unit to improve the voltage insulation and withstand strength, and use the insertion assembly method. As a result, simplifying the assembly process and reducing cost.
Patent TW-200935554-A (TW)
Title: Embossed electrostatic chuck
Inventor: LISCHER JEFFREY D
IPC: H01L21/687
Filed: 2008-11-14
Abstract: An electrostatic chuck includes a layer having a plurality of protrusions to support a workpiece, wherein at least a portion of the layer has a first plurality of the plurality of protrusions. The first plurality of protrusions is spaced to geometrically form a pattern of hexagons. The first plurality of protrusions may be spaced an equal distance from adjacent protrusions and the equal distance may be about 4. 0 millimeters from a center of one protrusion to a center of another protrusion. The present disclosure reduces peak mechanical stress levels conventionally present along an edge of each protrusion. Reducing such mechanical stress levels helps reduce backside damage to a supported workpiece, which in turn can reduce the generation of unwanted particles caused by such damage.
Patent TW-201021296-A (TW)
Title: Multi-frequency antenna
Inventor: LIU SHIH-CHIA
IPC: H01Q9/42
Filed: 2008-11-28
Abstract: A multi-frequency antenna includes a radiation conductor, a connection interface device, a ground face, a feed line and an extended conductor. The radiation conductor contains a feed part and a connection part. The connection part is extended and disposed in a serpentine manner in a direction away from the feed part and has an end. One side of the connection interface device connects to the end of the connection part, and the other side is set on the surface of the ground face and electrically connected to the ground face. The present invention integrates the loop antenna design concept, which excites low-frequency and first high frequency resonant modes through the radiation conductor. It also excites a second high-frequency resonant mode through the radiation conductor so that the antenna system is integrated to cover a variety of operating bands with broadband characteristic.
Patent TW-200935646-A (TW)
Title: Silicon/SiOx/carbon composite for lithium ion batteries
Inventor: SCHMIDT MICHAEL
IPC: H01M4/587
Filed: 2008-12-16
Abstract: The invention relates to a process for the production of an Si/SiOx/C com-posite comprising a core of silicon and at least one shell of silicon oxide and carbon, and to the use of this composite as anode material in lithium ion batteries.
Patent TW-201024738-A (TW)
Title: IC burn-in equipment and IC heating apparatus used therein
Inventor: LIU TA-KANG
IPC: G01R31/302
Filed: 2008-12-19
Abstract: The present invention provides an IC burning equipment and IC heating apparatus used therein. The IC heating apparatus comprises an upper cover, a pedestal, a heating block and a base. The heating block provides a uniform heating surface for contacting an IC. The pedestal is a hollow structure for allowing the heating block to be exposed downwardly. Besides, a plurality of conductive wires are provided to connect the heating block to a first connecter. A PCB is provided on the bottom of the first connector and the PCB has a plurality of first contacts. A second connector is provided for corresponding to the PCB and the second connecter has a plurality of second contacts for electrically conducting the first contacts of the PCB.
Patent TW-201024330-A (TW)
Title: Thermally curable solder resist composition
Inventor: JENG JHY-LONG
IPC: H05K3/28
Filed: 2008-12-30
Abstract: A thermally curable solder resist composition for a flexible printed circuit board is provided. The solder resist composition comprises (a)50 to 100 parts by weight of a epoxy resin, wherein the epoxy resin comprises at least an aliphatic polyester modified epoxy resin having formula (I) or (II), in which, each of R1 and R2, independently, is a C6-38 saturated or an unsaturated carbon chain, R3 is ether, phenyl, C6-38 heterocyclic or C6-38saturated carbon chain, n is an integer of 1 to 10 and the aliphatic polyester modified epoxy resin has a molecular weight of 1000 to 5000; (b) 1 to 10 parts by weight of a curing agent; and (c) 1 to 10 parts by weight of a catalyst.
Patent TW-200940744-A (TW)
Title: Plated structure
Inventor: KUBOTA TAKASHI
IPC: C23C18/44
Filed: 2009-02-04
Abstract: Disclosed is a plated structure having extremely high conductivity. Specifically disclosed is a plated structure having a palladium plating layer formed on the surface of a metal base. In the palladium plating layer, the crystal orientation rate of the (111) plane as measured by X-ray diffraction is 45-60%, and the total of the crystal orientation rate of the (200) plane and the crystal orientation rate of the (220) plane is 40-55%.
Patent TW-201035726-A (TW)
Title: Foldable electronic device
Inventor: CHUNG CHUNG-JEN
IPC: F16C11/04
Filed: 2009-03-27
Abstract: A foldable electronic device including a first housing, a second housing, a hinge mechanism and a speaker is provided. The hinge mechanism is connected between the first housing and the second housing, and the speaker is disposed in the hinge mechanism and can be protruded out of a side portion of the hinge mechanism.
Patent TW-201028875-A (TW)
Title: Method for reducing supply voltage drop in digital circuit block and related layout architecture
Inventor: HUANG SHEN-YU
IPC: G06F17/50
Filed: 2009-04-16
Abstract: A method for reducing a supply voltage drop in a digital circuit block, where the digital circuit block includes a first conducting segment coupled to a first supply voltage, a second conducting segment coupled to a second supply voltage, and a digital logic coupled between the first conducting segment and the second conducting segment, the method including: constructing a third conducting segment connected to the first conducting segment and not electrically connected to the second conducting segment, wherein the third conducting segment is configured to have a first portion located at a first conducting layer; and constructing a fourth conducting segment electrically connected to the second conducting segment and not electrically connected to the first conducting segment, wherein the fourth conducting segment is configured to have a second portion located at a second conducting layer, and whereby a capacitive element is formed between the first portion and the second portion.
Patent TW-201013822-A (TW)
Title: Substrate processing apparatus
Inventor: ISHIBASHI KIYOTAKA
IPC: H01L21/677
Filed: 2009-04-23
Abstract: The present invention provides a substrate processing apparatus, having a mechanism for removing a foreign matter on the surface of a transportation arm to simplify the construction of the apparatus, and to avoid reduction in the throughput of the apparatus by removing the foreign matter. The substrate processing apparatus 11 includes: at least one processing chamber 21 performing processing on a semiconductor wafer W; a transportation chamber 14 being adjacent to the processing chamber 21; a vacuum pump 16 depressurizing the inside of the transportation chamber 14; a transportation device 15 transporting the semiconductor wafer between the transportation chamber 14 and the processing chamber 21; and a foreign matter removal mechanism, removing the foreign matter attached to the transportation device 15 in the transportation chamber 14.
Patent TW-200951644-A (TW)
Title: Exposure apparatus, exposure method, and device manufacturing method
Inventor: KANAYA YUHO
IPC: H01L21/027
Filed: 2009-05-13
Abstract: In an exposure apparatus of a liquid immersion exposure method, a liquid immersion area (ALq) is formed on the upper surface of a wafer by liquid supplied in a space formed with a projection optical system (PL), and on a moving table (WTB) holding the wafer, a plurality of encoder heads (60A to 60D) is placed. Of the plurality of encoder heads, a controller measures positional information of the moving table within an XY plane using an encoder head (60A, 60B, 60D) which is outside a liquid immersion area. This allows a highly precise and stable measurement of positional information of the moving table.
Patent TW-200952192-A (TW)
Title: Photoelectric conversion device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/0725
Filed: 2009-05-19
Abstract: A photoelectric conversion device and a method for manufacturing the same are provided. The photoelectric conversion device includes a first semiconductor layer including a first impurity element over a substrate, a second semiconductor layer including an amorphous layer and a crystal over the first semiconductor layer, and a third semiconductor layer including a second impurity element over the second semiconductor layer. The crystal penetrates between the first semiconductor layer and the third semiconductor layer.
Patent TW-201100603-A (TW)
Title: Polyester resins coated on fabrics of polyester and of making processes
Inventor: Zhuo qin-ming
IPC: D06M15/507
Filed: 2009-06-16
Abstract: This invention relates generally to methods for manufacturing polyester resins applied on fabrics of polyester. The polyester resin can be degraded a solution in a kind of solvent at limited temperature and under normal pressure, more particularly coated on fabrics of polyester or polyester films laminated on fabrics of polyester to offer those useful performances such as seam slippage, tear strength, and abrasion, etc. This invention relates generally to methods for recycling of resources to be environmental friendly.
Patent TW-201011832-A (TW)
Title: Electrically conductive structure on a semiconductor substrate formed from printing
Inventor: ZAFIROPOULO ARTHUR W
IPC: H01L21/768
Filed: 2009-06-30
Abstract: Provided are methods for forming an electrically conductive structure of a desired three-dimensional shape on a substantially planar surface of a substrate, e.g., a semiconductor wafer. Typically, the particulate matter is deposited in a layer-by-layer manner and adhered to selected regions on the substrate surface. The particulate matter may be deposited to produce a mold for forming the structure and/or to produce the structure itself. A three-dimensional printer with associated electronic data may be used without the need of a lithographic mask or reticle.
Patent TW-201008617-A (TW)
Title: Game device, method for controlling a game device, and information recording medium
Inventor: KONDO IPPEI
IPC: A63F13/5372
Filed: 2009-07-06
Abstract: This invention provides a game device which enables the user to concentrate the user's attention on the operation of a specific player character and reduces the time the user is almost unable to be associated with the match. In the game of the present invention, the game of a match of sport is performed between a first team which is operated by the user and a second user. The game device has an operation object candidate player selection unit (86) for selecting according to the user's operation a plurality of player characters as operation object candidates, from a plurality of player characters belonging to the first team attending the match. The game device also has an operation object player switching unit (88) for switching the user's operation object during the match among the plurality of the player characters selected by the operation object candidate player selection unit (86), and a player control unit (90) for causing a player character of the user's operation object to move during the match according to the user's operation.