baber/WOPTO huggingface dataset:
Patent TW-200912769-A (TW)
Title: A new technique of digit recognition for the scoreboard in TV sport videos
Inventor: HSIEH CHAUR-HEH
IPC: G06K9/62
Filed: 2007-09-05
Abstract: The invention has unveiled a new technique of digit recognition for the scoreboard in TV sport videos. First, the features of an initial clip of an input sport video are extracted. The features are compared with the templates of various scoreboards stored in database to recognize the scoreboard style embedded in video. Then the digits in scoreboard image are cropped out according to the style. After several preprocessing, we obtain the inside and outside contours of the digit image. The feature vector is calculated based on the contours. Finally, the feature vector is fed into a neural network to recognize the digits. The invention has achieved automatic extraction of scoreboard caption and recognition of the digits in scoreboard for TV sport videos.
Patent TW-200916230-A (TW)
Title: Dual-leading-type continuous casting device
Inventor: WANG KAI-LU
IPC: B22D11/16
Filed: 2007-10-08
Abstract: A dual-leading-type continuous casting device includes a chamber body, a smelter unit, a horizontal continuous casting unit, an upward-leading continuous casting unit, a first leading-and-removal unit, and a second leading-and-removal unit. The horizontal and upward-leading continuous casting units separately match with the first and second leading-and-removal units for producing strip-like metal components. Furthermore, the dual-leading-type continuous casting device integrates the horizontal continuous casting unit and the upward-leading continuous casting unit together so that the dual-leading-type continuous casting device has the advantages of both horizontal and upward-leading-type continuous casting techniques, while achieving the switching operation between the horizontal continuous casting unit and the upward-leading-type continuous casting unit without the need of stopping the device. Alternatively, the two units can be used simultaneously for producing strip-like metal components with different size, thereby achieving the advantages of economical production (versatile and small quantity) and economical plant space, etc.
Patent TW-200833180-A (TW)
Title: Plasma processing apparatus
Inventor: NAKAGAMI SHINJI
IPC: H05H1/46
Filed: 2007-11-22
Abstract: A plasma processing apparatus comprises a plasma producing vessel having a truncated corn shape the diameter of which increases toward an object to be processed and an induction coil composed of n coil elements (n is two or more integer) having the same shape, wound around the outer surface of the plasma producing vessel in rotation symmetry whose axis is a normal to the surface of the object, and electrically connected parallel to one another. Each coil element is so wound around the plasma producing vessel as to have a ground end inside generally the same perpendicular to the above axis and a feed end outside the perpendicular. Each coil has an inner surface part having the ground end at one end, a predetermined width and an arc shape the center angle of which is 360 DEG /n and a feed part having the feed end at one end, a predetermined width, and an arc shape, disposed outside the inner surface part, and electrically connected to the inner surface part. Such coil elements can be so combined that outside the ground end of one coil element, the feed end of another coil element is disposed.
Patent TW-200829163-A (TW)
Title: Insecticidal active compound combinations (formononetin+insecticides)
Inventor: ANDERSCH WOLFRAM
IPC: A01N43/16
Filed: 2007-11-28
Abstract: The present invention relates to novel active compound combinations consisting, firstly, of formononetin and, secondly, of known insecticidally active compounds, which active compound combinations are highly suitable for controlling unwanted animal pests, such as insects or acarids, or nematodes.
Patent TW-200833057-A (TW)
Title: System and method for reducing fraud
Inventor: SHEN ERAN
IPC: H04L9/30
Filed: 2007-11-29
Abstract: Pirated certificates may be published or become available in an environment which includes computer networks and websites. An information appliance connected to the environment searches for certificates in the environment. When a certificate is found in the environment, the appliance determines whether to alert an entity having an interest in the certificate.
Patent TW-200841432-A (TW)
Title: Method and device for encapsulating electronic components, wherein the encapsulating meterial is cooled
Inventor: ZIJL JOANNES LEONARDUS JURRIAN
IPC: H01L23/34
Filed: 2007-12-04
Abstract: The invention relates to a method for encapsulating electronic components mounted on a carrier, wherein a liquid encapsulating material comprising polymer after curing is cooled in forced manner. The invention further also comprises a mould part for applying in a device for encapsulating electronic components mounted on a carrier, and such a device.
Patent TW-200825370-A (TW)
Title: Method for measurement of straightness of metallic wire and measuring equipment of same
Inventor: MIMURA TOSHITAKA
IPC: G01B11/26
Filed: 2007-12-05
Abstract: To provide method for measurement of straightness of metallic fine wire and measuring Equipment of same. A sample wire is hanged down, a photograph of the wire is taken from vertical direction to hanged down direction, degree of meander can be evaluated by the curve calculated from image of photograph taken, dividing the curve into 2 to 25 times length section of loop length. It is acknowledged that bend of wire relating to leaning defect, as meander width from distance of parallel lines around curve, though wavy bend of long cycle with expanded meander width does not affect leaning, bend of small curvature radius, which affects leaning, is relating to loop length, it can be recognized as meander width at above-mentioned section. Section of sample wire photograph, corresponded to accuracy of apparatus, should be divided into length direction; it is evaluated as continuous curve by processing as digital data, which are expanded to width direction.
Patent TW-200926948-A (TW)
Title: Power module package structure
Inventor: FAN HENG-CHIA
IPC: H05K7/20
Filed: 2007-12-14
Abstract: A power module package structure is disclosed. The power module package structure includes a circuit carrier, a power converter and a plurality of contacting pads. The circuit carrier has a top surface and a bottom surface which is opposite to the top surface. The power converter is disposed on the circuit carrier and at least includes a packaged semiconductor die disposed on the top surface of the circuit carrier. The plurality of contacting pads are disposed on the bottom surface of the circuit carrier and a part of the plurality of contacting pads are connected with the power converter. Areas of the plurality of pads are essentially all the same.
Patent TW-200928149-A (TW)
Title: Mechanism of planetary gear trains
Inventor: HUANG SHIN-TSUNG
IPC: F16H1/28
Filed: 2007-12-18
Abstract: This invention is related to the mechanism of planetary gear trains, especially on the planetary gear trains with the combination of an input component which is fixed with a sun gear axis, a fixed frame, a first sun gear, a second sun gear, a planetary gear axis, a first planetary gear, and a second planetary gear. The sun gear axis is not parallel with the planetary gear axis by ways of perpendicular intersecting, perpendicular skew, inclined intersecting, or inclined skew. By changing the internal or outer tooth types among gears or changing the relations with the number of teeth among gears makes the single input of an input component generate different output types.
Patent TW-200900235-A (TW)
Title: Method of imparting corrosion resistance to a multi-layer window film having a metal layer
Inventor: PADIYATH RAGHUNATH
IPC: C23F11/16
Filed: 2007-12-20
Abstract: A method of imparting corrosion resistance to an edge of a multilayer window film having a metal layer arranged between a pair of polymeric layers includes the step of treating the edge of the window film with a corrosion inhibitor.
Patent TW-200849329-A (TW)
Title: Pattern forming method and composition for the same
Inventor: KAWATO SHUNJI
IPC: H01L21/027
Filed: 2007-12-24
Abstract: Poviding a photo-sensitive resin composition which is capable to modify coating property and the shape of pattern formed, and a method of patterning with the same composition. A photo-sensitive resin compositions characteristic in comprising alkali-soluble resins, photo sensitizers, and mixed solvents composed by propylene glycol mono-methyl ether acetate and co-solvents whose vapor pressure is less than 150Pa at 20 DEG C; and method of patterning by using it to coat by slit coating.
Patent TW-200930649-A (TW)
Title: Enhanced forearm furniture leverage straps
Inventor: LOPREIATO MARK A
IPC: B65D63/18
Filed: 2008-01-11
Abstract: Load carrying apparatus, comprising first and second elongated straps having end portions; multiple loops at each end portion, and located in planes defined by the end portions and spaced along the length of the strap, to define multiple openings, located in said planes, each strap having a mid-portion located between the strap end portions, and mid-portions of the two straps located to extend under a load to be carried, whereby the user can select which of the loops is to be extended over his forearm, for lifting the load by lifting force exertion to lift said strap mid-portions, there being at least four openings at the end portion or portions of at least one strap.
Patent TW-200933555-A (TW)
Title: Rotary display stand
Inventor: CHANG CHIN-SUNG
IPC: G09F11/02
Filed: 2008-01-25
Abstract: A rotary display stand includes: a base; a driving device and a first magnetic device disposed in the base, the first magnetic device being driven by the driving device; and a display stand disposed on the base and having an exhibit therein, the exhibit having a second magnetic device. By the driving of the driving device and the magnetic interaction between the two magnetic devices, the exhibit can be easily driven to rotate, and the costs can be reduced even for an exhibit with a large volume.
Patent TW-200902199-A (TW)
Title: Gear matching device and gear machining apparatus
Inventor: KURASHIKI HIROYUKI
IPC: B23F23/12
Filed: 2008-02-04
Abstract: Provided is a gear matching device which performs gear matching to establish a rotational phase relationship between a grindstone 13 and a gear-shaped workpiece W in which the grindstone 13 and the workpiece W can mesh with each other, before gear machining is performed by causing the grindstone 13 and the workpiece W to mesh with each other, and by then relatively rotating the grindstone 13 and the workpiece W, the gear matching device including: a tail stock 16 which is supported to be movable in the axial direction of the workpiece W, and by which the gear W is pressed against a rotary table 18 to be rotatably held, the rotary table 18 rotating the workpiece W about the axis thereof; and a sensor 33 which is provided to the tail stock 16, and which faces the workpiece W to detect the rotational phase thereof, when the tail stock 16 holds the workpiece W.
Patent TW-200902903-A (TW)
Title: LED spotlight
Inventor: KON SHUSAKU
IPC: F21K99/00
Filed: 2008-03-18
Abstract: An LED spotlight includes: a light source unit including an RGB-LED light source composed of R, G and B LEDs, and a condenser lens for condensing light beams of mixed color projected from the RGB-LED light source on an entrance end face of a rod lens; a pyramid rod lens whose cross-sectional area converges from an entrance end face to an exit end face; and a reflector for condensing rays of exiting light exiting as a point light source from the exit face of the pyramid rod lens on an axial line of the pyramid rod lens. A light beam incident on the pyramid rod lens progresses while repeatedly internally reflected several times, thereby brightness irregularity at the exit end of the rod lens is lowered, and color mixture is accelerated, so that a light beam is emitted as a point light source of white light whose color is observed as the same color, seen from any direction, and the light beams are condensed as a spotlight on the axial line of the pyramid rod lens by the reflector.
Patent TW-200901349-A (TW)
Title: Vision inspection system for semiconductor devices
Inventor: LIM SSANG-GUN
IPC: H01L21/66
Filed: 2008-03-28
Abstract: A vision inspection system includes a system body, a pair of loaders mounted at opposite sides of the front of the system body, each of the loaders being constructed in a structure in which a plurality of trays having semiconductor devices received therein are stacked such that the trays can be moved upward or downward, first and second transfer rails mounted at the rear of the respective loaders in the forward-and-rearward direction to transfer trays in the forward-and-rearward direction, a vision inspection unit including a pair of vision cameras mounted between the respective transfer rails for photographing the front and rear surfaces of semiconductor devices, first and second transfer pickers for picking up semiconductor devices to be visually inspected from the trays located on the respective transfer rail and transferring the picked-up semiconductor devices through side-to-side horizontal movement, a picker moving unit mounted between the respective transfer rails for guiding the side-to-side horizontal movement of the respective transfer pickers, reject trays mounted at the rear of the respective loaders between the respective transfer rails for receiving defective semiconductor devices, and a sorting device for sorting and distributing semiconductor devices of which the vision inspection is completed to the reject trays and trays withdrawn from the respective loaders.
Patent TW-200920809-A (TW)
Title: Double-faced pressure-sensitive adhesive sheet
Inventor: TAKANO KEIJI
IPC: C09J7/40
Filed: 2008-04-03
Abstract: A double-faced pressure-sensitive adhesive sheet which is produced by a simple production process and has satisfactory applicability at time of use. The double-faced pressure-sensitive adhesive sheet is obtained by superposing a first release paper (1) on one side of a pressure-sensitive adhesive layer (2), superposing a second release paper (3) on the other side, and subjecting the laminate to half-cutting from each side to form tape-shaped pressure-sensitive adhesive layers (2) and to cause only the first release paper (1) to have pickup tabs which protrude from edge parts of the tape-shaped pressure-sensitive adhesive layers (2) in the length direction therefor.
Patent TW-200908138-A (TW)
Title: Hardmask open and etch profile control with hardmask open
Inventor: LEE JONG-PIL
IPC: H01L21/3065
Filed: 2008-05-02
Abstract: A method for opening a carbon-based hardmask layer formed on an etch layer over a substrate is provided. The hardmask layer is disposed below a patterned mask. The substrate is placed in a plasma processing chamber. The hardmask layer is opened by flowing a hardmask opening gas including a COS component into the plasma chamber, forming a plasma from the hardmask opening gas, and stopping the flow of the hardmask opening gas. The hardmask layer may be made of amorphous carbon, or made of spun-on carbon, and the hardmask opening gas may further include O2.
Patent TW-200943881-A (TW)
Title: Synchronizing timing mismatch by data insertion
Inventor: GARUDADRI HARINATH
IPC: H04L7/00
Filed: 2008-05-13
Abstract: The rate at which data is provided by one device and the rate at which that data is processed by another device may differ. For example, a transmitting device may transmit data according to a transmit clock while a receiving device that receives the transmitted data may process the data according to a receive clock. If there is a timing mismatch between the transmit and receive clocks, the receiving device may receive data faster or slower than it processes the data. In such a case, there may be errors relating to the processing of the received data. To address timing mismatches such as this, the receiving device may delete data from or insert data into the received data. In conjunction with these operations, the receiving device may modify the received data at or near the insertion point or the deletion point in a manner that mitigates any adverse effect the insertion or deletion may have on a resulting output signal.
Patent TW-200909411-A (TW)
Title: Method for isomerizing allyl compound
Inventor: UTSUNOMIYA MASARU
IPC: B01J31/24
Filed: 2008-05-15
Abstract: Disclosed is a commercially advantageous method for isomerizing an allyl compound using a catalyst, which enables to obtain an isomer with high yield with use of a small amount of catalyst by suppressing deterioration of the catalyst. Specifically disclosed is a method for isomerizing a raw material allyl compound into a corresponding allyl compound in the presence of a catalyst. This isomerization method is characterized in that a liquid containing the raw material allyl compound is brought into contact with an organophosphorus compound before isomerization by the catalyst.
Patent TW-200903212-A (TW)
Title: Advanced current-mode control for switched regulators
Inventor: ZHOU XUN-WEI
IPC: G05F1/10
Filed: 2008-05-26
Abstract: A voltage regulator includes an input connectable to a voltage source and an output connectable to a load. The voltage regulator includes an inductor coupled to the output, a switch between the input and the inductor, and a current control loop configured to control the duty cycle of the switch to regulate voltage at the output, wherein the duty cycle is based on both a peak and valley threshold level of current flowing through the inductor.
Patent TW-200949301-A (TW)
Title: Light diffusion device, backlight module and liquid crystal display
Inventor: CHEN MING-LUNG
IPC: G02B5/02
Filed: 2008-05-30
Abstract: The light diffusion device including a light inlet surface and a light outlet surface is provided. The light inlet surface has at least a light scattering pattern, wherein the trajectory of the light scattering pattern is a continuous curve. The continuous curve is winded to form a plurality of closed patterns in sequence on the light outlet surface, and two adjacent closed patterns overlap partly.
Patent TW-200937628-A (TW)
Title: Method and device for reducing crosstalk in back illuminated imagers
Inventor: SWAIN PRADYUMNA KUMAR
IPC: H01L27/146
Filed: 2008-06-23
Abstract: A method and resulting device for reducing crosstalk in a back-illuminated imager is disclosed, comprising providing a substrate comprising an insulator layer and a seed layer substantially overlying the insulator layer, an interface being formed where the seed layer comes in contact with the insulator layer; forming an epitaxial layer substantially overlying the seed layer, the epitaxial layer defining plurality of pixel regions, each pixel region outlining a collection well for collecting charge carriers; and forming one of an electrical, optical, and electrical and optical barrier about the outlined collection well extending into the epitaxial layer to the interface between the seed layer and the insulator layer. The seed layer and the epitaxial layer of the device have a net dopant concentration profile which has an initial maximum value at the interface of the seed layer and the insulator layer and which decreases monotonically with increasing distance from an interface within an initial portion of the semiconductor substrate and the epitaxial layer.
Patent TW-201000856-A (TW)
Title: Optimal determination method of points decision for image measurement of arc radius
Inventor: WANG YUNG-CHENG
IPC: G01B7/30
Filed: 2008-06-27
Abstract: The invention is concerning with optimal determination method of points decision for image measurement of arc radius. The measurement method of arc radius includes acquirement of arc image, drawing the arc image with approximate radius, determination of optimal points decision and calculating radius of arc image. The determination procedure of optimal points decision is to gain the optimal range of points. Then, in the optimal range the points of arc boundary can be acquired. With these points the radius of image arc can be calculated.
Patent TW-201006133-A (TW)
Title: Digital delay line and application thereof
Inventor: LEE CHEN-YI
IPC: H03K5/14
Filed: 2008-07-18
Abstract: A digital delay line includes a plurality of hysteresis-based delay cells electrically connected in series. These hysteresis-based delay cells may be similar or different. All of the hysteresis-based delay cells respectively have an inverter mode and a hesteresis mode. The delay and resolution of the hysteresis-based delay cell may be derived from the time difference between the inverter mode and hesteresis mode. Such a digital delay line applied to a digital phase locked loop may reduce consumption of area and power.
Patent TW-200924532-A (TW)
Title: Video data acquisition method, video data acquisition system, video data receiver, and video data distributor
Inventor: YUASA SHIGEKAZU
IPC: H04N21/472
Filed: 2008-07-23
Abstract: Provided is a video data acquisition method capable of receiving video contents assigned with most appropriate reproduction location corresponding to communication band when receiving video content data assigned with predetermined reproduction time in video data receiver. The video data acquisition method of the present invention is a video data acquisition method realized in a video data receiver (20) which receives video content data (60) assigned with predetermined reproduction time and reproduces the video content data (60), the video data acquisition method determining a reproducible point at which the video content data (60) newly received from the video data distributor (40) based on communication band between a video data distributor (40) for distributing the video content data (60) and the video data receiver (20), and receiving video content data (60) after the reducible point from the video data distributor (40).
Patent TW-201008459-A (TW)
Title: Fixing cooling unit and electronic device having fixing cooling unit
Inventor: CHEN LIANG-WEI
IPC: H05K7/20
Filed: 2008-08-07
Abstract: A fixing cooling unit is disposed in an electronic device. The fixing cooling unit is connected to a substrate and a heat source. The fixed cooling unit includes a fixing element and a heat conduction element. The fixing element is connected to the substrate. Thus, the substrate is fixed in the electronic device. The heat conduction element is respectively connected to the heat source and the fixing element. The heat source is one part of the electronic device, and the fixing element is integrated with the heat conduction element to a single component. An electronic device having the fixing cooling unit is also disclosed.
Patent TW-201009475-A (TW)
Title: Lens assembly and projector using same
Inventor: LU HOU-CHEN
IPC: G03B21/14
Filed: 2008-08-22
Abstract: The present invention relates to a lens assembly. The lens assembly includes a lens, two elastic members and two adhesives. The lens includes two opposite side surfaces. The two elastic members are attached to two ends of the lens respectively. One side of each adhesive is attached to a surface of each elastic member, and the other side of each adhesive is a smooth surface. The lens assembly is easy assembled since the smooth surface of the adhesive. The present invention also relates to a projector using the lens assembly.