baber/WOPTO huggingface dataset:
Patent TW-201029802-A (TW)
Title: High-rate polishing method
Inventor: MULDOWNEY GREGORY P
IPC: B24D3/00
Filed: 2009-12-16
Abstract: The invention provides a method for polishing at least one of a magnetic, optical and semiconductor substrate in the presence of a polishing medium with a polishing pad. The substrate is fixed within a carrier fixture having a channel-free surface. The method comprises securing the substrate in the carrier fixture with the channel-free surface adjacent and parallel to a polishing surface of the polishing pad. The polishing pad has multiple grooves with high-rate paths. The method includes applying polishing medium to the polishing pad adjacent the carrier fixture; and rotating the polishing pad and carrier fixture to polish the substrate with the polishing pad and the polishing medium wherein the channel-free surface of the carrier fixture presses against the polishing pad to impede flow of the polishing medium into the substrate and the high-rate groove paths traverse the carrier fixture to promote flow of the polishing medium to the substrate.
Patent TW-201034331-A (TW)
Title: Electrostatic discharge protective circuit having rise time detector and discharge sustaining circuitry
Inventor: HONG RICHARD J K
IPC: H01L27/04
Filed: 2009-12-17
Abstract: Methods and devices of the invention include an electrostatic discharge (ESD) protection circuit. This circuit includes rise time dependent activation circuitry capable of detecting a slew rate of an input signal and capable of determining whether the slew rate of the input signal is greater than a threshold value. For an ESD event said activation circuitry generates a trigger signal. Additionally, the activation circuitry is coupled with the ESD dissipation duration control circuitry which is further coupled with an ESD dissipation circuit. This arrangement enabling the duration control circuit to be activated by the trigger signal which responds by producing an activation signal that activates the ESD dissipation circuitry and that controls the length of time the dissipation circuit remains active. The ESD dissipation circuitry includes a shunt that redirects the ESD energy away from the protected internal circuit. The ESD dissipation duration circuitry further configured to maintain shunting of the energy for a period of time sufficient to discharge of the ESD energy without damaging the protected circuitry.
Patent TW-201121706-A (TW)
Title: High precision pneumatic positioning method using piezoelectric chattering.
Inventor: LIU YONG-TIAN
IPC: B23Q5/26
Filed: 2009-12-25
Abstract: The present invention relates to a high precision pneumatic positioning method using piezoelectric chattering, which comprises a piezoelectric element that is mounted between a piston rod of a pneumatic driving device and a slide platform or is mounted outside the slide platform. A driving voltage showing an alternating waveform is supplied to the piezoelectric element so that the piezoelectric element is caused by the driving voltage to generate chattering. With the chattering compensation means eliminating frictional force induced by the slide platform, the displacement of a moving component realized by being driven through control of the pneumatic driving device shows the capability of high precision minute movement, thereby providing a high precision positioning function for micrometer/nanometer scale.
Patent TW-201042460-A (TW)
Title: System, apparatus, and method for fast startup of USB devices
Inventor: HARRIS STEVEN F
IPC: G06F13/38
Filed: 2010-01-13
Abstract: Exemplary embodiments are directed to fast enumeration of a device in a USB system including a USB device and a USB host. The USB device includes two device descriptors, a memory for holding firmware for operation of the USB device, and a controller for executing the firmware. A first device descriptor is for enumerating the USB device in a firmware-loading mode and a second device descriptor is for enumerating the USB device in an operational mode. The USB host controls a first enumeration of the USB device using the first device descriptor. After the first enumeration, the USB host receives a re-enumerate indicator from the USB device and controls a second enumeration of the USB device using the second device descriptor.
Patent TW-201035448-A (TW)
Title: Closed rotary compressor
Inventor: OGASAWARA HIROTSUGU
IPC: F04C18/00
Filed: 2010-02-11
Abstract: The provided is a closed rotary compressor capable of improving the oil separation within a closed container and reducing the oil injection to the outside of compressor. The closed rotary compressor comprises a vomiting hole 28 and a refrigerant path. The vomiting hole 28 is provided at the position opposite to an end surface of rotor 7 so as to inject the compressed refrigerant from first and second rotary compressing elements 10, 20 to a closed container 2. The refrigerant path guides the compressed refrigerant vomited from the injection hole 28 to the side of a rotary compressing mechanism 3 (the side of rotary compressing element) of electrical element 4 through the air gap space between rotor 7 and stator 5 by way of the space A surrounded by a coil end 37E of stator 5 which protrudes from the end surface of rotor 7 toward the side of rotary compressing mechanism 3. The outlet of the refrigerant at the side of rotary compressing mechanism 3 is opposite to the inner wall surface of the closed container 2, moreover, the volume of space B between the inner wall surface and the electric element 4 is set to be more than 1.5 times and below 15 times of that of the space A between the rotary compressing mechanism 3 and electric element 4.
Patent TW-201126422-A (TW)
Title: Contactless device with miniaturized antenna
Inventor: NARENDRA SIVA G
IPC: H01Q7/00
Filed: 2010-02-23
Abstract: A contactless device includes a miniaturized antenna. The antenna includes an inductive coupling element that presents a field coupling surface area to couple to a magnetic field. The inductive element may be made of layers where conductive loops are formed parallel to the layers or perpendicular to the layers. When conductive loops are formed perpendicular to the layers, the effective field coupling surface area is increased. The inductive element is positioned on an outside edge of a memory card compatible device with the field coupling surface area perpendicular to the card.
Patent TW-201131527-A (TW)
Title: Online financial management educating and evaluating system and method for the same
Inventor: LEUNG SAI HO
IPC: G06Q40/00
Filed: 2010-03-03
Abstract: Provided is an online financial management educating and evaluating system and a method for the same. In the system, a virtual investment and trading procedure is employed to evaluate the performance of each user's investment. Preferably, the online financial management educating and evaluating method includes an initializing step for providing every user an initial simulation environment. The system then receives each user's input signal, and executes a corresponding task. In particular, a signal-matching procedure is introduced to perform a matching process among the input signals. A pattern-matching procedure is further used to introduce a pattern into the system, and the pattern is incorporated with the input signals within a specific period. The pattern can be a history pattern referring to the historical fluctuation data, the fluctuation configured by an administrator, the real market, or other external factors. The outputs ate evaluated consequently.
Patent TW-201100782-A (TW)
Title: Operation processing device or inspection method of ACF attachment status or display substrate module assembling line
Inventor: EBISAWA KEIICHI
IPC: G09F9/00
Filed: 2010-03-04
Abstract: The subject of the present invention is to provide an operation processing device or an inspection method of an anisotropic conductive film (ACF) attachment status capable of shortening a total operating time of an ACF attachment processing operation and an ACF attachment status inspection operation, or reducing the width of the work processing device necessary for ACF attachment; or capable of shortening a takt time of a display substrate module assembly, or providing a shorter display substrate module assembly line. The present invention is characterized in that: performing illumination and image capturing to an ACF attached to a predetermined position of an edge of the display substrate; and inspecting an ACF attachment status according to the image capturing result. After the ACF is being attached, the present invention at least performs the above-mentioned image capturing and inspection while conveying the display substrate.
Patent TW-201131788-A (TW)
Title: A solar cell having a graded buffer layer
Inventor: LEE RONG-REN
IPC: H01L31/042
Filed: 2010-03-12
Abstract: An IMM solar cell includes a substrate, a bottom cell on the substrate; a graded buffer layer on the bottom cell; a middle cell on the graded buffer layer; a top cell on the middle cell.
Patent TW-201133109-A (TW)
Title: Image capture system and related method
Inventor: SHU JEFF
IPC: G03B13/32
Filed: 2010-03-17
Abstract: Image capture system and related method are provided. The image capture system of the invention includes a display panel and a processor. The processor controls an imaging input device and executes: setting a plurality of grading ranges and associated indication patterns; for each sub-window in a focus window, obtaining an evaluation result by comparing focusing before and after change of focus plane; determining a matched grading range and its associated indication pattern according to the evaluation result of each sub-window; and displaying according to the indication pattern of each sub-window in an associated sub-region on the display panel.
Patent TW-201134517-A (TW)
Title: Hurdle race analyzing system
Inventor: CHIU CHING-HUA
IPC: A63B5/00
Filed: 2010-04-01
Abstract: This invention is a hurdle race analyzing system. It includes several hurdles, several detecting devices, and an analyzing device. Each detecting device contains an approaching sensor, a vibration sensor, and a touching sensor. When a runner moves above the hurdle, the approaching sensor sends out a passing signal. When the runner slightly hits the hurdle, the vibration sensor sends out a vibration signal. When the runner strongly hits the hurdle and this hurdle falls down, the touching sensor sends out a touching signal. Then, the analyzing device can calculate the time between any two adjacent hurdles, the running speed, and the foul times for training references. Therefore, it can analyze the hurdle race runner's disadvantages. Also, it can record the detailed score about the hurdle racing.
Patent TW-201134755-A (TW)
Title: Method for making carbon nanotube film
Inventor: LIU LIANG
IPC: B82B3/00
Filed: 2010-04-07
Abstract: The present invention relates to a method for making a carbon nanotube film. In the method, a carbon nanotube array is formed on a surface of a curved plane flexible substrate. At least a portion of the curved plane flexible substrate is unfolded, and at least a portion of the carbon nanotube array is unfolded. The unfolded carbon nanotube array is contacted by a drawing device, therefore, a carbon nanotube segment in the unfolded carbon nanotube array is chosen by the drawing device. The carbon nanotube segment is drawn by the drawing device, thereby forming a carbon nanotube film.
Patent TW-201101527-A (TW)
Title: Production line for the production of multiple sized photovoltaic devices
Inventor: SU TZAY-FA
IPC: H01L31/18
Filed: 2010-04-19
Abstract: Embodiments of the present invention generally relate to a system used to form solar cell devices using processing modules adapted to perform one or more processes in the formation of the solar cell devices. In one embodiment, the system is adapted to form thin film solar cell devices by accepting a large unprocessed substrate and performing multiple deposition, material removal, cleaning, bonding, testing, and sectioning processes to form multiple complete, functional, and tested solar cell devices that can then be shipped to an end user for installation in a desired location to generate electricity. The system is adapted to receive a single large substrate and form multiple silicon thin film solar cell devices from the single large substrate.
Patent TW-201039015-A (TW)
Title: Touch-control element
Inventor: CHIU YEN-CHENG
IPC: G02F1/1335
Filed: 2010-04-28
Abstract: The present invention relates to a touch-control element transforming a position of a touch point into a control signal. The touch-control element comprises: a substrate; a conductive film layer placed on the substrate, for generating an electrical variation according to the position of the position of the touch point; a plurality of conductive endpoints arranged at the corners of the conductive film layer, for output the control signal according to the electrical variation; and an electrode pattern, composed of a plurality of electrodes, placed on the conductive film layer, wherein a first electrode and a second electrode are extended along a boundary, and the boundary is between two conductive endpoints selected from the plurality of conductive endpoints.
Patent TW-201140816-A (TW)
Title: Image sensor
Inventor: CHEUNG DESMOND
IPC: H01L27/146
Filed: 2010-05-12
Abstract: The present invention provides an image sensor. The image sensor comprises a plurality of pixels. Each pixel comprises an optical element and at least a dummy metal segment disposed above the optical element, wherein the dummy metal segment is not directly above the optical element. The image sensor includes a dummy metal segment with a size different from a size of another dummy metal segment included in the image sensor.
Patent TW-201141234-A (TW)
Title: System and method for processing image
Inventor: TANG PEI-CHONG
IPC: H04N7/26
Filed: 2010-05-13
Abstract: A method for processing an image by: capturing the image; diving the image into a plurality of image blocks; setting precisions of the image block based on the predetermine precisions of regions of interest (ROI); compressing the image blocks independently by suitable compressed formats to generate corresponding coding strings, the coding strings forming a compressing image document. Moreover, a system for processing an image is also provided.
Patent TW-201141670-A (TW)
Title: Waste plastic recycling apparatus
Inventor: Ou zhe-wen
IPC: B29B17/00
Filed: 2010-05-31
Abstract: This invention relates to a waste plastic recycling apparatus mainly comprising a tank, a mixing unit, and a plurality of slag discharge units. The tank is designed as a cylinder to effectively save the overall utilization space. A liquid storage space is formed in the tank to contain a predetermined liquid. The mixing unit has a mixer extending into the liquid storage space to drive the circulation of the liquid in the liquid storage space. Each slag discharge unit has a rotatable slag discharger extending into the liquid storage space at the liquid surface level of the liquid storage space to discharge the waste plastic floating on the liquid surface.
Patent TW-201146089-A (TW)
Title: DLP projector and color compensation method of bulb of DLP projector
Inventor: LEE JIAN-WEI
IPC: H05B41/14
Filed: 2010-06-15
Abstract: A digital light processing (DLP) projector and a color compensation method of a bulb of the DLP projector are provided. The DLP projector comprises a projecting unit, a sensing unit and a color compensating unit. The projecting unit comprises a bulb, a color wheel and a control module. The control module controls the energy provided for the bulb and the color of the color wheel according to an energy waveform to enable the projecting unit to project a plurality of color lights. The sensing unit detects the quality of the color lights projected by the projecting unit. The color compensating unit compares the difference between the quality of the color lights detected by the sensing unit and the original quality of the color lights, and adjusts the energy waveform accordingly, so as to compensate the difference of each color light.
Patent TW-201114747-A (TW)
Title: Emissive aryl-heteroaryl compounds
Inventor: Zheng shi-jun
IPC: C07D235/18
Filed: 2010-06-29
Abstract: Disclosed herein are compounds represented by Formula 1, wherein R1, Ar1, X, Ar2, Ar3, and Het are described herein. Compositions and light-emitting devices related thereto are also disclosed. R1-Ar1-X-Ar2-Ar3-Het (Formula 1)
Patent TW-201120367-A (TW)
Title: Heat dissipating member for led light bulb
Inventor: HATSUNO KEIICHIRO
IPC: F21Y101/02
Filed: 2010-07-05
Abstract: To provide a heat dissipating member for LED light bulbs, which has improved heat radiation performance, has simple structure, has improved productivity, and has low costs. Disclosed is the heat dissipating member 1 for the LED light bulb incorporating an LED element. The heat dissipating member 1 is formed by press-molding an aluminum alloy plate into a generally conical shape, and recessed and projecting parts 12 are formed on an outer circumferential surface 10. The aluminum alloy plate is a pre-coated aluminum alloy plate that is obtained by pre-coating both surfaces or one surface of a substrate with a synthetic resin-coating film. The synthetic resin-coating film applied to at least one surface preferably includes a heat-dissipating coating film which contains a heat-dissipating substance in a base resin that has a number-average molecular weight of 10,000-40,000 and is composed of one or more resins selected from among urethane resin, ionomer resin, polyethylene resin, epoxy resin, fluororesin, and polyester resin.
Patent TW-201202014-A (TW)
Title: Continuous shaping process for thin prepreg work piece
Inventor: Liu zhi-long
IPC: B29C70/28
Filed: 2010-07-08
Abstract: A continuous shaping process for thin prepreg work piece includes (a) connecting two opposite edges of a first release film with a driving device to drive the first release film to move towards the manufacturing direction; (b) carrying a prepreg arranged on the first release film to move towards the manufacturing direction; (c) laminating a second release film on a first release film so that the prepreg is disposed between the first release film and the second release film; (d) carrying the prepreg with the first release film to pass a hot pressing equipment for hot pressing the prepreg to become a thin prepreg work piece; and (e) carrying the prepreg with the first release film away from the hot pressing equipment and separating the first and the second release films to obtain a thin prepreg workpiece. The present invention utilizes the first release film to continuously generate work pieces to increase the generation efficiency.
Patent TW-201113851-A (TW)
Title: Pixel driving apparatus, light-emitting apparatus and drive controlling method for light-emitting apparatus
Inventor: OGURA JUN
IPC: G09G3/30
Filed: 2010-07-09
Abstract: A pixel drive apparatus to drive a pixel has a function of compensating a change in characteristics of the pixel. The pixel includes a light-emitting element and a drive control element to drive the light-emitting element. The pixel drive apparatus acquires an electrical characteristic parameter for compensating the variation of electrical characteristics of the light-emitting drive circuit including the drive control element based on a voltage value of the detection voltage after applying a voltage having a voltage value exceeding a threshold voltage across the drive control element to elapse of at least one relaxation time, and acquires a light-emitting characteristic parameter for compensating the variation of characteristics of the light-emitting element based on light-emitting luminance of the light-emitting element that is operated to emit light in accordance with luminance measurement image data corrected based on the electrical characteristic parameter.
Patent TW-201111208-A (TW)
Title: Door structure for railway vehicle
Inventor: HAMAMOTO ATSUSHI
IPC: B61D19/00
Filed: 2010-07-28
Abstract: This invention is concerning a door structure for a railway vehicle having advantages to conventional door structures. The door structure for a railway vehicle is characterized by including a door frame having a hinge on one side portion, a door main body that is pivotally openable and closable in lateral direction and in a forward direction, and provided with a window and a first footboard portion covering the window in a forward full open state of a door, and an extension footboard portion that is folded to be storable on a vehicle interior side of the door main body in a close state of a door, and provided with an opening portion for window positioned on the vehicle interior side of the window in a close state of a door, and a second footboard portion covering the opening portion for window in a forward full open state of a door.
Patent TW-201205515-A (TW)
Title: System of mixed augmented reality and digital learning
Inventor: SU MU-CHUN
IPC: G06F3/01
Filed: 2010-07-29
Abstract: A system of mixed augmented reality and digital learning comprises: a first processor for receiving acceleration values at three directions generated by an accelerometer and touch signals generated by a touch sensor and converting the acceleration values at three directions and the touch signals into packets for transmission; a computer for receiving the acceleration values at three directions and the touch signals transmitted as packets from the first processor, receiving the image data with a physical device generated by a webcam, calculating the acceleration values at three directions to determine the action performed by the physical device, and calculating the position of the physical device according to the image data, wherein the position and action of the physical device are combined, and the image data of a virtual object is added to the image data of the physical device, such that the image of the virtual object is combined with the image of the physical device.
Patent TW-201205082-A (TW)
Title: System and method for unlocking the portable electronic devices
Inventor: HUANG PO-TAI
IPC: G06F21/00
Filed: 2010-07-29
Abstract: A method for unlocking the portable electronic devices comprises detecting step: Gyrometer detects the revolution direction and angle of the portable electronic devices; acquiring step: acquiring the revolution direction and angle; confirm completion step: go to the determining step if the revolution direction and angle in the storage is changeless in the given time, otherwise back to the detecting step; determining step: go to the unlocking step when the acquired revolution direction and angle is the same as the given revolution direction and angle for unlocking the portable electronic devices, otherwise back to the detecting step; unlocking step: unlocking the portable electronic devices. The invention also provides a system for unlocking the portable electronic devices. With the present invention, users can unlock the portable electronic devices sensitively with a simple operation.