baber/WOPTO huggingface dataset:
Patent TW-201019796-A (TW)
Title: Switching control circuit with voltage sensing function and photo-flash capacitor charger thereof
Inventor: CHUANG YUNG-CHUN
IPC: H05B41/30
Filed: 2008-11-03
Abstract: A switching control circuit is utilized to control a switch to turn on/off. The switch is coupled between a primary winding of a transformer of a photo-flash capacitor charger and ground. The switching control circuit includes a voltage-clamping buffer circuit, a set driving circuit, a reset driving circuit, and a reset-dominated latch. The voltage-clamping buffer circuit is coupled to the primary winding for reducing the switching voltage on the primary winding. The set and the reset driving circuits generate a set signal and a reset signal respectively according to the reduced switching voltage. The reset-dominated latch controls the switch to turn on/off according to the set signal and the reset signal.
Patent TW-200940258-A (TW)
Title: CMP pad dressers
Inventor: SUNG CHIEN-MIN
IPC: B24B53/12
Filed: 2008-11-07
Abstract: An abrasive tool includes an assembly of tool precursors. At least one of the tool precursors has a continuous polycrystalline diamond, polycrystalline cubic boron nitride, or ceramic material cutting element formed into a blade shape. The abrasive tool can additionally include a setting material, which is configured to attach the tool precursors and form a single mass. The selection, arrangement, and setting of the tool precursors can result in an abrasive tool having a predetermined cutting configuration. Methods for forming such an abrasive tool are also disclosed.
Patent TW-200939747-A (TW)
Title: Imaging apparatus and method, information processing apparatus and method, and recording medium storing a program therefor
Inventor: IMATA MASANORI
IPC: H04N5/232
Filed: 2008-11-19
Abstract: An imaging apparatus acquires and displays an image of a subject such that a target subject remains displayed on a monitor even after performing an area zoom operation. An imaging unit acquires a subject image at a variable subject acquisition magnification and acquisition angle. A controller conducts an area zoom control such that, when a given area is specified as a sub-area of a predetermined image display region, the acquisition magnification and angle are modified to enlarge the given area. A limiting magnification is also set as the zoom magnification when the ratio of the dimensions of the predetermined display region with respect to the given area exceeds the limiting magnification. When the limiting magnification is not exceeded, the ratio of the dimensions is set as the zoom magnification.
Patent TW-200928594-A (TW)
Title: Composition for surface anti-reflective coating and method for forming pattern
Inventor: TAKANO YUSUKE
IPC: C09D139/06
Filed: 2008-11-21
Abstract: The present invention relates to a composition for surface anti-reflective coating which has good coatability on many resist materials, can form a good surface anti-reflective coating not having problems such as post-exposure delay, standing wave, and multi-reflcetion, and shows no coating defect when applied on a surface with bumps. The composition for surface anti-reflective coating comprises: (A) a fluorine-containing compound represented by following general formula (I); wherein 'Rf' represents a liner or branched alkyl group in which a part or all of hydrogen atoms are substituted by fluorine atom(s), and 'm' is an integer of zero to ten, (B) at least one kind of compounds selected from a group consisting of aminoalcohols, hydrocarbon group-containing amines, aromatic amines, ammonium hydroxides, polyalkylene amines, and nitrogen-containing heterocyclic amines, and amine derivatives containing hydroxide group thereof, and (C) a water-soluble polymer. The surface anti-reflective coating is formed by supplying dropwise a set amount of surface anti-reflective coating composition on a variety of photoresist films such as a chemically amplified resist film and so on and then applying it on the resist with a spin coating method and the like.
Patent TW-200932040-A (TW)
Title: Electronic device, display device and method for producing electronic device
Inventor: KASAHARA KENJI
IPC: H05B33/10
Filed: 2008-11-28
Abstract: The present invention provides a countermeasure for an unevenness of film thickness, such as narrowing of illumination area, increase of leak current or peeling off of function layer which originate due to the unevenness of film thickness of function layer at the periphery portion of pixel. Also provided is an electronic device comprising a substrate, an electrically conductive function layer formed on the substrate and an end-covering layer which covers the end-portion of the function layer; the function layer having a function area uncovered by the end-covering layer. Said function layer may have a unfunction area which is unfunctionalized by covering with the end-covering layer. The end-covering layer may be adhered to the substrate with a adhering force larger them that between the substrate and function layer.
Patent TW-201024589-A (TW)
Title: Ear-hook structure with a lighting function
Inventor: LIN CHONG-JIANG
IPC: F21L4/00
Filed: 2008-12-16
Abstract: An ear-hook structure with a lighting function which is suspended on the user' s ears. With the composite design of ear-hook and lighting, it is unnecessary to hold the ear-hook structure by both hands of the user, thus facilitating the user to accomplish more works. In addition, the ear-hook structure can cooperate with a storage rack to use, such that it can be stored in the storage rack and placed in the user' s pocket when not in use. Therefore, such an ear-hook structure is portable and is convenient to use.
Patent TW-201025724-A (TW)
Title: Planar antenna
Inventor: WU YEI-SHEN
IPC: H01Q9/42
Filed: 2008-12-18
Abstract: A planar antenna is provided. The planar antenna includes a substrate, a grounding portion and a radiation portion. The substrate has a surface. The grounding portion is disposed on the surface of the substrate. An end of the grounding portion is grounded. The radiation portion is disposed on surface of the substrate. An end of the radiation portion is electrically connected to another end of the grounding portion. The end of the radiation portion acts as a feeding point. The radiation portion has a slot which is connected to the feeding point.
Patent TW-200939718-A (TW)
Title: Media mix wiring protocol for media control
Inventor: SRINIVASAN SRIVATSAS K
IPC: H04L29/06
Filed: 2009-01-05
Abstract: Protocol architecture for wiring media streams and specifying mixing behavior in a multipoint control unit. The protocol provides the capability to expose the core mixing algorithms to modification for mixing media without dealing with the functionality of the mixer itself (e.g., ports and IP specifics). The protocol facilitates the wiring of input media streams to output media streams by changing the mixing behavior via changes to the mixing algorithms using the protocol. The protocol operates based on a schema that includes controls related to route, wire, and filter for the mixer input and mixer output.
Patent TW-201028226-A (TW)
Title: Method of promoting environmental protection and recovery and system thereof
Inventor: LEE CHIA-HO
IPC: G06Q40/00
Filed: 2009-01-16
Abstract: A method of promoting environmental protection and recovery and a system thereof are disclosed. Wherein the method is for an electronic device, the electronic device comprises a wireless transferring deice, and the wireless transferring deice comprises a storage device. The method comprises the following steps: transferring electronic device information to the wireless transferring device by the wireless transferring reader; reading the purchasing time information in the storage device of the wireless transferring deice of the electronic device; and determining whether a first specific period by the purchasing time information arrived.
Patent TW-201031814-A (TW)
Title: Supporting device for engine crankshaft
Inventor: WU GUO-NAN
IPC: F16M1/021
Filed: 2009-02-16
Abstract: The invention relates to a supporting device for engine crankshaft comprising a crankshaft box, an inclined plate, and a bearing. A bearing seat is disposed in the inner wall of the crankshaft box to place the bearing. A bearing block wall having arc shaped radially protrudes from the hole wall of the bearing seat hole to provide an axial blocking for the bearing. The inclined plate comprises a fastening portion and an inclined stop portion. The fastening portion is fastened to the crankshaft box. The inclined stop portion is extended between two arc ends of the arc bearing block wall and the fastening portion. A portion of the bearing is pressed by the inclined stop portion. Accordingly, the bearing, which is released to the bearing seat, may not almost collide the wall of the bearing seat and is pressed by the inclined plate so as to reduce the generation of noise and parts damage.
Patent TW-201000398-A (TW)
Title: Graphite nanoplatelets and compositions
Inventor: MAMAK MARC
IPC: C08K3/04
Filed: 2009-02-26
Abstract: Disclosed are graphite nanoplatelets produced by a process which comprises thermal plasma expansion of intercalated graphite to produce expanded graphite followed by exfoliation of the expanded graphite, where the exfoliation step is selected from ultrasonication, wet milling and controlled caviation and where greater than 95% of the graphite nanoplatelets have a thickness of from about 0.34 nm to about 50 nm and a length and width of from about 500 nm to about 50 microns. The intercalated graphite is intercalated for example with a mixture of sulfuric and nitric acids. The plasma reactor for example employs an RF induction plasma torch. All three exfoliation methods are performed in an organic solvent or water. The exfoliation steps may be performed with the aid of for example a nonionic surfactant. Also disclosed are plastic, ink, coating, lubricant or grease compositions comprising the graphite nanoplatelets.
Patent TW-201034510-A (TW)
Title: Driver circuit for applying to LED backlight module and display device thereof
Inventor: CHEN SHIH-MING
IPC: H05B37/02
Filed: 2009-03-05
Abstract: The present invention provides a driver circuit for applying to a LED backlight module. The driver circuit comprises an AC input, a filter, a controller, and a plurality of DC/DC converters. The AC input is utilized to receive an AC signal. The filter is electrically connected to the AC input for filtering the AC signal. The controller is electrically connected to the filter and comprises a plurality of switches. Each DC/DC converter is electrically connected to each switch. The filtered AC signal is divided to several segments and the controller utilizes the segments of the filtered AC signal to control the conduction state of the switches in sequence. Hence each segment of the filtered AC signal is delivered to the corresponding DC/DC converter to drive the corresponding LED.
Patent TW-201001331-A (TW)
Title: Three-dimensional image display method and apparatus
Inventor: HIRAYAMA YUZO
IPC: G02B27/22
Filed: 2009-03-18
Abstract: It is made possible to mitigate appearance of the strap-shaped disturbance image and shift to the side lobe naturally. The sense of incongruity for an image viewed in a transitional zone is reduced by performing interpolation processing between parallax information pieces displayed on pixels associated with adjacent exit pupils.
Patent TW-201037744-A (TW)
Title: Method of controlling moveable inductor by applying magnetic force and the device thereof
Inventor: HUANG YU-CHE
IPC: H01F29/08
Filed: 2009-04-02
Abstract: The present invention provides a method for controlling moveable inductor by applying magnetic force and the device thereof, the steps comprise providing a substrate; forming a first structure layer on the substrate, wherein the first structure layer has a protruding portion connecting to each sides thereof; forming at least two moveable structures on the substrate, wherein the moveable structures connect to the protruding portion; forming a melting layer located at least on the moveable structures; and providing a alternating magnetic field to elevate the first structure layer through the moveable structures by using the principle that repelling between same polarity.
Patent TW-200952173-A (TW)
Title: Gate structures and method of forming a gate structure
Inventor: CHA TAE-HO
IPC: H01L29/78
Filed: 2009-04-23
Abstract: A gate structure includes an insulation layer on a substrate, a first conductive layer pattern on the insulation layer, a metal ohmic layer pattern on the first conductive layer pattern, a diffusion preventing layer pattern on the metal ohmic layer pattern, an amorphous layer pattern on the diffusion preventing layer pattern, and a second conductive layer pattern on the amorphous layer pattern. The gate structure may have a low sheet resistance and desired thermal stability.
Patent TW-201039040-A (TW)
Title: Zoom projection lens
Inventor: LEE TSAN-HAW
IPC: G03B13/18
Filed: 2009-04-24
Abstract: The present invention provides a zoom projection lens, suitable for projection display of non-telecentric optical system or image acquisition optical system. The lens is consists of a first lens set of negative diopter and a second lens set of positive diopter, in which the first lens set is installed on the lateral side of a monitor, which may be moved along an optical axis and includes at least one plastic aspheric lens; the second lens set is installed to the plane side of the image, which may also be moved along the optical axis and includes at least one glass aspheric lens. Alternatively, an aperture diaphragm is provided between two adjacent lenses in the second lens set, which may be moved along with the second lens set at the same time. By adopting the structure of two sets of negative/positive lens set and aspheric design and meeting with certain conditions, the zoom projection lens of the present invention may achieve the features of smaller size, simple structure, lower cost, and better imaging quality, and posses longer back focal length.
Patent TW-200952438-A (TW)
Title: Techniques for performing symmetric cryptography
Inventor: ASIPOV BORIS
IPC: H04L9/32
Filed: 2009-04-30
Abstract: Techniques are described for performing decryption using a key-specific decryption engine. A message including an encrypted data portion is received. The encrypted data portion is formed by performing a symmetric encryption operation using a symmetric key. The encrypted data portion is decrypted using a key-specific decryption engine which does not use the symmetric key as an input. Also described are techniques for generating the key-specific decryption engine which may be implemented using boolean functions determined for the symmetric key.
Patent TW-201003784-A (TW)
Title: Layered structures comprising silicon carbide layers, a process for their manufacture and their use
Inventor: TRAUT ALEXANDER
IPC: H01L21/3105
Filed: 2009-05-08
Abstract: A layered structure comprising in this order: (A) a silicon carbide layer, (B) at least one stratum (b1) located at least one major surface of the silicon carbide layer (A), (b2) chemically bonded to the bulk of the silicon carbide layer (A) by silicon-oxygen and/or silicon-carbon bonds. (b3) covering the at least one major surface of the silicon carbide layer (A) partially or completely, and (b4) having a higher polarity than a pure silicon carbide surface as exemplified by a contact angle with water which is lower than the contact angle of water with a pure silicon carbide surface; and (C) at least one dielectric layer, which covers the stratum or the strata (B) partially or completely and is selected from inorganic and inorganic-organic hybrid dielectric layers; a process for its manufacture and its use.
Patent TW-201040786-A (TW)
Title: Method and system for processing abnormal request in distributed application
Inventor: Zhang jian-feng
IPC: G06F21/20
Filed: 2009-05-13
Abstract: The invention discloses a method and a system for processing an abnormal request in distributed application, which aim to solve the problem that a malicious attack request fails to be effectively identified in the distributed application. The method comprises the following steps: receiving uniform resource locator URL resource access requests transmitted by user terminals by each application server; transmitting event request information on the URL resource access requests; summarizing the times that the user terminals with the same identification access the same URL resource in unit time according to the received event request information by an anti-malicious attack server; and identifying an abnormal access request according to the summarized result and a predetermined access rule. Because of the summarization of the anti-malicious attack server, the abnormal access request can be effectively identified.
Patent TW-201041376-A (TW)
Title: Direct image-capturing system for video
Inventor: Huang chong-yang
IPC: H04N5/225
Filed: 2009-05-15
Abstract: The invention discloses a direct image-capturing system for video capable of allowing a video communication to be undertaken between a first user and a second user. The system comprises a LCD module and an image-capturing unit. The LCD module is used to display the image data of the first user and includes a transmitting channel which is set in an eye-to-eye area and capable of allowing light of the second user passing through. The image capture unit is set behind the LCD module and used for receiving light came from the image of the second user. By means of setting the said transmitting channel in the eye-to-eye area, the eyes of first side in first image transmitted to thesecond side by the image capturing unit are looking at the eyes of the second side directly. Hence, the conversation quality of video communication is apparently improved.
Patent TW-201042794-A (TW)
Title: Fixing mechanism and electronic device having the same
Inventor: CHENG DA-QING
IPC: H01M2/20
Filed: 2009-05-22
Abstract: A fixing mechanism used to fix a battery in an electronic device, includes a battery holding portion defined in the electronic device, a first fixing member, a second fixing member, a spring received in the battery holding portion, a insulating member fixed slidablly in the battery holding portion, and a conducting member fixed in the insulating member. The battery holding porting defines two opening end. The first fixing member and the second fixing member are positioned in the two opening end respectively. The spring connects the first fixing member to the conducting member. The conducting member is able to resisting an electrode of the battery.
Patent TW-201014884-A (TW)
Title: Heat-conductive silicone composition
Inventor: ENDO AKIHIRO
IPC: C08L83/04
Filed: 2009-07-07
Abstract: A heat-conductive silicone composition comprising (A) a silicone resin, (B) a heat-conductive filler, and (C) a volatile solvent is disposed between a heat-generating electronic part and a heat sink part. It is a grease-like composition at room temperature prior to application to the electronic or heat sink part. It becomes a non-flowable composition as the solvent volatilizes off after application, and this composition, when heated during operation of the electronic part, reduces its viscosity, softens or melts so that it may fill in between the electronic and heat sink parts.
Patent TW-201102683-A (TW)
Title: Color filter
Inventor: CHOU MENG-CHIEH
IPC: G02B5/20
Filed: 2009-07-10
Abstract: A color filter includes a filtering layer configured for forming colorized images. The filtering layer includes a plurality of pixels, and each pixel includes eight sub-pixels. The eight sub-pixels have seven colors together. Light passing through the eight sub-pixels emits from the pixel to form colorized images.
Patent TW-201103307-A (TW)
Title: Calibrating device, mapping and compensation method for image sensors
Inventor: YU WAN-JHANG
IPC: H04N1/19
Filed: 2009-07-10
Abstract: A calibrating device for image sensors includes an array of pixel unit and pattern, in which pixel unit is defined by crossing parallel warp and parallel weft lines. The pattern is consisted of some pixel units whose gray level is different from others in the array of pixel unit. The pattern includes a plurality of paralleled spaced bars. The comparison procedure is implemented with the characteristic of the pattern. The characteristic of the pattern is utilized to define target pixel unit and comparison pixel unit. The gap size and position on the image sensor are mapped out by coinciding the target pixel unit with the comparison pixel unit. The image quality of a scanned is improved with compensation for the gap.
Patent TW-201104502-A (TW)
Title: Control method and control system utilizing the same
Inventor: LIN CHIH-HAO
IPC: G06F3/023
Filed: 2009-07-24
Abstract: A control method is disclosed. A hotkey is determined whether to be pressed. When the hotkey is pressed, data of a data field is updated. A first function key is determined whether to be pressed. When the first function key is pressed, the data of the data field and the first function key are utilized to output a first key code. A first service program is executed according to the first key code.
Patent TW-201108079-A (TW)
Title: Improved edge positioning method for capacitance touch panel
Inventor: NIEN HUNG
IPC: G06F3/044
Filed: 2009-08-28
Abstract: An improved edge positioning method for a capacitance touch panel defines a virtual sense line with a virtual coordinate and a virtual sense value on the outer sideof an edge sense line of the capacitance touch panel. The virtual coordinate and the virtual sense value are added in an interpolation operation object coordinate to remove the dead area in the edge of the capacitance touch panel.
Patent TW-201111892-A (TW)
Title: Method of image tracking
Inventor: Weng qi-rong
IPC: G03B13/36
Filed: 2009-09-16
Abstract: A method of image tracking uses in an image sensing apparatus, which comprises the steps of automatic focusing and tracking with an object first. Consequently, determining whether or not the object has disappeared then reappeared on a monitor of the image sensing apparatus. Moreover, if the determining result is ''YES'', and controlling the image sensing apparatus to track and zoom out. On the contrary, if the determining result is ''NO'', and determining whether or not the object has moved regularly on a default domain of the monitor of the image sensing apparatus consequently. Furthermore, if above determining result is ''YES'', and controlling the image sensing apparatus to track and zoom in.
Patent TW-201029405-A (TW)
Title: New frame and data pattern structure for multi-carrier systems
Inventor: ATUNGSIRI SAMUEL ASANGBENG
IPC: H04L27/26
Filed: 2009-09-22
Abstract: The present invention relates to a transmitting apparatus (82) for transmitting signals in a multi carrier system on the basis of a frame structure, each frame comprising at least one signalling pattern and one or more data patterns, said transmitting apparatus (82) comprising frame forming means (59) adapted to arrange first signalling data in said at least one signalling pattern in a frame, and adapted to arrange data in said one or more data patterns in a frame, whereby the data of said one or more data patterns are arranged in data frames, each data frame comprising second signalling data and content data, transforming means (60) adapted to transform said at least one signalling pattern and said one or more data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal, and transmitting means (61) adapted to transmit said time domain transmission signal. The present invention further relates to a corresponding transmitting method and frame structure, as well as a receiving apparatus and method and a system and a method for transmitting and receiving signals.