baber/WOPTO huggingface dataset:
Patent TW-201008872-A (TW)
Title: Aqueous slurry and manufacturing method therefor
Inventor: KAWAMURA YUSUKE
IPC: C01B31/02
Filed: 2009-07-03
Abstract: Provided are aqueous slurries made by dispersing nano-composite materials made from redox-capable nanoparticles and carbon materials coating said nanoparticles in aqueous solutions comprising tea components, wherein the mean secondary particle size of the dispersed nano-composite material is 1 μm or less, aqueous slurries wherein nano-composite materials made from redox-capable nanoparticles and carbon materials that coat said nanoparticles are dispersed with a mean secondary particle size of 1 μm or less by means of an aqueous slurry manufacturing method wherein a starting material slurry comprising redox-capable nanoparticles and carbon materials coating said nanoparticles is pulverized, and the pulverized starting material slurry is mixed with an aqueous solution comprising tea components, as well as a method that enables inexpensive and simple manufacture of said aqueous slurries.
Patent TW-201006255-A (TW)
Title: Data stream comprising RTP packets, and method and device for encoding/decoding such data stream
Inventor: WU YU-WEN
IPC: H04N19/89
Filed: 2009-07-17
Abstract: In the case of packet loss during transmission over an error-prone transmission channel, some decoders may perform error concealment. In real-time systems, application decoders must handle the data loss alone and find out which data are missing. A special syntax within a packet-based framework is provided which is based on identifying and indicating the relationship between RTP packets and the application layer data they carry, before the packets are fed to the multi-layer application decoder. This helps the decoder to employ proper error concealment techniques in time, and prevents unnecessary processing in the decoder. A data stream comprises RTP packets containing application data of a multi-layer application, wherein an RTP packet (p2) contains two kinds of application layer information (NBf, NBn): one relating to the next RTP packet (p3), and one relating to the previous RTP packet (p1). In case of packet loss, the decoder can immediately determine the amount and type (VCLx) of missing data.
Patent TW-201105024-A (TW)
Title: Voltage controlled oscillator
Inventor: CHANG CHIH-HSIANG
IPC: H03B7/06
Filed: 2009-07-23
Abstract: A voltage controlled oscillator (VCO) includes a voltage controlled current source (VCCS), a negative resistance circuit (NRC), a first transformer, a second transformer, a first transistor and a second transistor. A current terminal of the VCCS receives a control voltage. First terminals of first and second current paths in the NRC are coupled to a current terminal of the VCCS. Primary windings of the first and the second transformers are respectively coupled to second terminals of the first and the second current paths. Secondary windings of the first and the second transformers are first and second output terminals of the VCO, respectively. First terminals of the first and the second transistor are respectively coupled to the secondary windings of the first and the second transformers. Control terminals of the first and the second transformers are respectively coupled to the primary windings of the first and the second transformers.
Patent TW-201103689-A (TW)
Title: Miniaturized spindle unit capable of changing tools and main axle device
Inventor: Ding zhi-hui
IPC: B23Q3/14
Filed: 2009-07-24
Abstract: A miniaturized spindle unit capable of changing tools and a main axle device are provided. The spindle unit includes a sleeve, a sliding member that is slidingly sleeved on the sleeve, a collet that is locked to the sliding member, and an elastic member that provides elastic sleeving force to the siding member to draw the collet toward the interior of the sleeve. The sliding member has a body and a loop that is secured to the body. The body has a large-diameter part and a threaded hole that corresponds to the large-diameter part. The loop is secured to a small-diameter part. The main axle device comprises a spindle unit, a housing unit, a motor, a front bearing, and a rear bearing. By staggering the allocation of the loop and the threaded hole, it is applicable to a small-size and high-speed spindle unit.
Patent TW-201011776-A (TW)
Title: A storage device for mounting to a host
Inventor: MARDIKS EITAN
IPC: G11C7/10
Filed: 2009-08-06
Abstract: A storage device comprising a non-volatile memory for storing data, and an input device that is operative to select an operating mode of the storage device prior to mounting the storage device, such that each operating mode represents a different type of storage device. A controller interfaces with the input device to establish the selected operating mode of the storage device once the storage device is mounted.
Patent TW-201107600-A (TW)
Title: Motive power generating device
Inventor: Qiu jin-he
IPC: F03G7/00
Filed: 2009-08-24
Abstract: A motive power generating device comprises a displacement device, a pushing device, an elastic device and an energy-collecting device. The displacement device comprises a rod and a mass. The mass is fitted on the rod in such a manner that the mass is capable of sliding up and down along the rod. The pushing device is adapted to pushing the mass so that the mass slides up and down along the rod. The elastic device is arranged beneath the rod of the displacement device for receiving the mass which slides down. The elastic device vibrates upon receiving the mass. The energy collecting device is connected to the elastic device for collecting the energy generated during vibration of the elastic device.
Patent TW-201108639-A (TW)
Title: A powerline communication apparatus without city power supply noise interference and the method thereof
Inventor: Li yu-long
IPC: H04B15/00
Filed: 2009-08-31
Abstract: This invention provides a powerline communication apparatus which not interferes by the city power supply noise to transfer high quality of image and sound signal. The powerline communication apparatus includes an isolator and a powerline module. The isolator connected between the outside powerline and inside powerline isolates the high frequency noise signal transferred in the outside powerline, and transfers a first power signal from the outside powerline to the inside powerline. And the powerline module includes at least a digital signal input/output interface to provide the digital signal input or output, and the powerline module transfers the digital signal and mixes with first power signal to form a second power signal, and transfers to the inside powerline. Therefore, a free noise interference of home plug can be formed by several powerline communication apparatus.
Patent TW-201015175-A (TW)
Title: Direct type backlight device
Inventor: KAWATA YUJI
IPC: G02F1/13357
Filed: 2009-09-08
Abstract: This invention provides a direct type backlight device for a display device, which efficiently suppresses the luminance unevenness on tube and has high luminance even without utilizing an optical element subjected to special processing. The direct type backlight device of this invention is sequentially disposed with reflection material, a plurality of linear light sources and a group of optical members which satisfy the following (i) to (v) conditions. (i) The plurality of linear light sources are arranged such that each of the linear light source is parallel to one another in the length direction. (ii) The haze value of the optical member which is the closest one to the linear light sources among the optical member group, measured with incident light from the surface on the linear light source side according to JIS K 7136(2000), is less than 99.0%. (iii) In the optical member group there is a prism sheet. The prism sheet is formed of a plurality of convex shaped structures extended in one way on the surface opposite to the linear light sources side, wherein the length directions of the plurality of convex shaped structures are parallel with one another and the length directions of the plurality of convex shaped structures are parallel with the length directions of the plurality of linear light sources. (iv) The 60 DEG gloss of the reflection material measured on the surface of the linear light sources side according to JIS K 7105(1981), is less than 5. (v) Assuming that the distance between two adjacent linear light sources in the above plurality of linear light sources is L, and the distance from the center of the linear light source to the optical member, which is the closest distance to the linear light sources, is H, θ which satisfies the following formula (1) is 45 DEG ≤ θ ≤ 70 DEG. θ = tan-1((L/2)/H)...formula(1).
Patent TW-201016973-A (TW)
Title: Improvements in and relating to roots pumps
Inventor: SCHOFIELD NIGEL PAUL
IPC: F04D23/00
Filed: 2009-09-10
Abstract: A Roots vacuum pump stator is arranged to house a pair of intermeshing rotors, said stator being characterised in that it comprises a director or deflector arranged to direct solid material entrained in a gas pumped through the pump towards the outlet. In other words, the stator according to the present invention has a means for directing or deflecting powder or solid material entrained in a gas being pumped directly towards an outlet of the pump or out of the pump. The directing means can comprise a channel disposed between the arcuate surface and the outlet, said channel comprising a portion that engages the arcuate surface prior to the bottom-dead-centre position and which extends away from the rotor's axis of rotation towards the pump outlet. Thus, powder entrained in the pumped gas is effectively removed from pumping volume in a way which reduces the likelihood of any solid material causing the pump to seize: the channel can be arranged so that the solid material is ''flung'' towards the outlet or away from a meshing zone where rotors mesh with one another.
Patent TW-201111651-A (TW)
Title: Connecting assembly and method for connecting the same
Inventor: CHI CHUN-YEN
IPC: F16B17/00
Filed: 2009-09-29
Abstract: This invention discloses a connecting assembly and a method for connecting the same. The connecting assembly includes a first part and a second part. The first part has a base and a cover. The base has an opening. The cover is integrally connected around a portion of the opening to form an accommodating space above the portion of the opening. One side of the accommodating space is open, and the other side is closed. The second part has a main portion and a pin. The main portion is accommodated in the opening and the accommodating space. The pin is protrudent from the main portion and is extended out of the accommodating space from the open side of the accommodating space.
Patent TW-201022046-A (TW)
Title: Method of marking or inscribing a workpiece
Inventor: KOOPS ARNE
IPC: B41J2/455
Filed: 2009-10-23
Abstract: The present invention provides a method of marking or inscribing a workpiece (3) with high-energy radiation, more particularly with a laser beam (1), the workpiece (3) being transparent for the radiation wavelength, and a polymer matrix (7) being disposed in the vicinity of the workpiece (3) in such a way that the radiation passes through the workpiece (3) before it impinges on the polymer matrix (7), characterized in that disposed between the polymer matrix (7) and the workpiece (3) is a film (15) of liquid which is in contact with the polymer matrix (7) and with the workpiece (3).
Patent TW-201042753-A (TW)
Title: Integrated inductor
Inventor: KO CHING-CHUNG
IPC: H01L27/04
Filed: 2009-10-28
Abstract: An integrated inductor includes a winding consisting of an aluminum layer atop a passivation layer, wherein the aluminum layer does not extend into the passivation layer and has a thickness that is not less than about 2.0 micrometers. The passivation layer has a thickness not less than about 0.8 micrometers. By eliminating copper from the integrated inductor and increasing the thickness of the passivation layer, the distance between the bottom surface of the inductor structure and the main surface of the semiconductor substrate is increased, thus the parasitic substrate coupling may be reduced and the Q-factor may be improved. Besides, the increased thickness of the aluminum layer may help improve the Q-factor as well.
Patent TW-201116256-A (TW)
Title: Device for measuring human body composition by using biolectrical impedance method and artificial neural network
Inventor: XIE KUN-CHANG
IPC: G06N3/02
Filed: 2009-11-09
Abstract: A device for measuring human body composition by using bioelectrical impedance method and an artificial neural network is capable of obtaining at least two body measurement information of a person under examination and transmitting the measurement information of human body to an internal processing unit. The processing unit has a built-in back-propagation neural network and includes: an input layer, first- to tenth-layer hidden layers, and an output layer. Each hidden layer includes 1 to 15 hidden neurons. The output layer includes an output neuron. Through the aforementioned artificial neural network, the invention can be used to accurately estimate the non-fatty mass of a person under examination, thereby obtaining amount of body fat. The invented method is more accurate than a conventional linear regression formula.
Patent TW-201118453-A (TW)
Title: Method of repairing pixel structure of display panel and the related display panel
Inventor: HO CHENG-TA
IPC: G02F1/1343
Filed: 2009-11-16
Abstract: The present invention provides a method of repairing a pixel structure of a display panel and the repaired display panel. First, a first substrate defining a pixel region is provided. A pixel electrode overlaps a common electrode, and therefore an overlapping area is defined near a drain electrode. Subsequently, a second substrate and a liquid crystal material are provided with the first substrate to form a display panel. Afterwards, a laser repairing process is performed on the pixel region. The laser track of the laser repairing process penetrates both the overlapping area and the drain electrode to connect the pixel electrode with the common electrode, and to cut off the drain electrode. Thus, the repairing procedure can be simplified.
Patent TW-201119185-A (TW)
Title: Power switching device
Inventor: LIN YEN-LUNG
IPC: H02J9/06
Filed: 2009-11-17
Abstract: A power switching device includes a first power supply, a reference voltage source, a comparator, a second power supply, a switch and a load. The comparator is electrically connected to the first power supply and the reference voltage source. The second power supply is electrically connected to the comparator. The switch is electrically connected to the first power supply and the comparator. The load is electrically connected to the second power supply and the switch. The first power supply supplies a first voltage. The reference voltage source supplies a reference voltage. The comparator compares the first voltage with the reference voltage. The second power supply supplies a second voltage. When the first voltage is larger than the reference voltage, the comparator outputs a first voltage signal for closing the switch and turning off the second power supply, such that the first voltage can be outputted to the load.
Patent TW-201117981-A (TW)
Title: vehicle warning system
Inventor: HSU CHIH-YU
IPC: B60Q9/00
Filed: 2009-11-23
Abstract: This invention discloses a vehicle warning system, which comprises a vehicle distance measuring device, an image capture device and a display device, and the image capture device even includes an image pickup element, a processing element and a character recognition unit. The vehicle distance measuring device is used to measure the distance of a trailing vehicle. When the distance of a trailing vehicle is equal to or lower than a threshold value, the vehicle distance measuring device sends a distance signal to the processing element, and the processing element receives the distance signal and activates the image pickup element. The image pickup element records the trailing vehicle's license plate number and issues image information containing vehicle's license plate number to the processing element. The character recognition unit can recognize the characters in the image information. Through the character recognition unit to recognize this image information, the image information is converted to the warning signals that contain vehicle's license plate number and text for displaying by the display device.
Patent TW-201120372-A (TW)
Title: Illumination device
Inventor: CHANG HSUEH-CHIH
IPC: F21V3/00
Filed: 2009-12-15
Abstract: An illumination device illuminates an indoor space. The illumination device includes a light source and a lampshade. The light source provides a first light beam and a second light beam. The lampshade includes a first curved surface and a second curved surface. The first light beam is refracted by the first curved surface. The second light beam is reflected by the second curved surface. A curvature of the first curved surface differs from that of the second curved surface.
Patent TW-201037926-A (TW)
Title: Separable connector system with vents in bushing nose
Inventor: HUGHES DAVID CHARLES
IPC: H01R4/48
Filed: 2009-12-18
Abstract: Separable connector assemblies include one or more pairs of connectors that engage and disengage one another in electrical connection and disconnection operations, respectively. An operator can disengage the connectors by pushing the connectors together and then pulling the connectors apart. Pushing the connectors together shears interface adhesion between the connectors, making it easier for the operator to pull the connectors apart. An indicator integral or coupled to one of the connectors can indicate whether the first and second connectors are in the pushed-in-position. A window in the other connector includes an opening, channel, and/or translucent or semi-translucent material through which the indicator may be seen. The window and/or one or more vents in a tubular member of one of the connectors can include a channel that provides an air path for ingress of air between the connectors, to thereby remove or reduce a vacuum or partial vacuum between the connectors.
Patent TW-201033374-A (TW)
Title: Method for making a platinum family metal-containing composition
Inventor: MURAKAMI MASAYOSHI
IPC: B01J23/44
Filed: 2009-12-21
Abstract: This invention provides a method for making a platinum family metal-containing composition. The method includes a first step of mixing a solution containing a platinum ion and a heteropoly acid with a nitrile compound, and a second step of recovering the platinum family metal-containing composition obtained iin the first step.
Patent TW-201026710-A (TW)
Title: Ruthenium compound, process for producing same, process for producing ruthenium-containing thin film using same, and ruthenium-containing thin film
Inventor: FURUKAWA TAISHI
IPC: C07F17/02
Filed: 2009-12-24
Abstract: This invention aims at providing (2Wdimetbylpentadieny])-(ethylcyclopentadienyl)ruthenium which may contain its related structure compound, from which a ruthenium-containing thin film can be produced; a method of producing the same; a method of producing the rutheniumcontaining thin film using the same; the ruthenium-containing thin film; and the like. The invention relates to producing the thin film using, as a precursor, (2,4dimethylpentadienyl) (ethylcyclopentadienyl)ruthenium containing the related structure compound in an amount not more than 5% by weight, which can be obtained by separating the related structure compound from (2 to 4-dimethylpentadienyl) ethylcyclopentadienyl)rutbcnium containing the related structure compound.
Patent TW-201128422-A (TW)
Title: System and method for generating commands of edge-searching tool
Inventor: CHANG CHIH-KUANG
IPC: G06T1/00
Filed: 2010-02-06
Abstract: The invention provides a method for generating commands of edge-serching tool. The method includes: loading a DXF image file; obtaining instruction of selecting the type of measurement tool and clicking DXF features, and obtaining the size of the DXF features, the scope size of the image viewport; when the size of the DXF feature does not exceed the scope size of the image viewport, generating measurement procedures of commands of edge-serching tool with only one measurement tool; when exceeds, setting the type of measurement tools and the number of measurement tools; generating measurement procedures of commands of each edge-serching tool corresponding the each set measurement tool. The invention also provides a system for generating commands of edge-serching tool. Using this invention can generate the required measurement procedures automatically.
Patent TW-201119133-A (TW)
Title: A dielectrically-loaded antenna
Inventor: LEISTEN OLIVER PAUL
IPC: H01Q11/08
Filed: 2010-03-11
Abstract: A dual-band dielectrically loaded helical antenna for circularly polarised signals has two groups of helical antenna elements. In each group there are at least four such elements and they are connected at their distal ends to a respective feed coupling node and at their proximal ends to a common linking conductor. Each group includes pairs of neighbouring such antenna elements, each pair having one electrically short element and one electrically long element, and the arrangement of the elements is such that in each group the number of pairs in which, in a given direction around the core, the short element precedes the long element is equal to the number of pairs in which, in the same direction, the long element precedes the short element.
Patent TW-201131267-A (TW)
Title: Active device array substrate
Inventor: Pan ying-hao
IPC: G02F1/1343
Filed: 2010-03-15
Abstract: An active device array substrate including a substrate, a plurality of scan lines, a plurality of data lines, a plurality of pixels and a plurality of common line units is provided. The scan lines are disposed on the substrate. The data lines are disposed on the substrate. Each pixel includes N sub-pixels, wherein each sub-pixel is electrically connected to a corresponding data line and a corresponding scan line. The common line units are disposed on the substrate, and each common line unit is corresponding to one of the pixels. Each common line unit is electrically connected to the common line unit adjacent thereto only by M connecting lines, wherein M is smaller than N, and M connecting lines and the common line units are formed by different layers.
Patent TW-201133399-A (TW)
Title: Watermark embedding device and authentication device, and digital watermark authentication system
Inventor: TANG YUAN-LIANG
IPC: G07D7/02
Filed: 2010-03-17
Abstract: A watermark embedding device includes an image transformation module to perform color separation on the original certificate image to obtain an extracted pixel component and a residual pixel component, and then the captured pixel component is transformed into frequency domain data with plural Fourier coefficients; based on the certificate number and a password key, a random seed generator carries out logical calculations in order to get a random seed; and based on the random seed a core module selects part of the Fourier coefficient as plural embedded points, and the Fourier coefficients values of the embedded point are enlarged to obtain the frequency domain data of the embedded watermark; and an image restoration module for performing image processes to obtain a certificate image embedded with watermark. Therefore, it is currently the only effective technique to prevent certificate forgery.