baber/WOPTO huggingface dataset:
Patent TW-I267249-B (TW)
Title: Half-bridge inverter of dual N-MOS driven by push-pull control chip
Inventor: CHEN JEN-GANG
IPC: H02M7/537
Filed: 2004-07-13
Granted: 2006-11-21
Abstract: The present invention relates to a half-bridge inverter of dual N-MOS driven by push-pull control chip, which can use a push-pull control chip to control a half-bridge inverter circuit by connecting a driving circuit to the conventional half-bridge inverter. The inverter includes a push-pull control chip equipped with two output terminals; a driving circuit equipped with two input terminals and two output terminals, in which the two input terminals are connected to the two output terminals of the push-pull control chip to be controlled by the push-pull control chip; and a half-bridge switching component composed of a first n-channel FET and a second n-channel FET. Each n-channel FET is equipped with a control terminal connected with the two output terminals of the driving circuit; driven by the driving circuit, each n-channel FET is used to switch a DC power supply to an AC power supply and transmit the power to a primary side of a transformer.
Patent TW-I282856-B (TW)
Title: On-line analysis and monitoring device for zeta potential
Inventor: JUNG TIAN-GAN
IPC: G01N27/26
Filed: 2004-08-18
Granted: 2007-06-21
Abstract: The present invention provides an on-line analysis and monitoring device for zeta potential, which comprises a data input unit, a zeta potential measurement unit, a sample transmission pipeline, and a pH value measurement titration unit; wherein, the data input unit is used to input the control limit the dielectric constant and viscosity of solvent and the zeta potential; the zeta potential measurement unit is used to measure the zeta potential; and, the sample transmission pipe is used to transport the solution leaving from a powder apparatus into the zeta potential measurement unit, and the solution leaving from the zeta potential measurement unit flows back to the powder apparatus. When the measured zeta potential is larger than the control limit of the zeta potential, the pH measurement titration unit measures the pH value of the solution, and titrate the solution, so as to bring the zeta potential below the control limit of the zeta potential.
Patent TW-I342805-B (TW)
Inventor: LINDNER FLORIAN
IPC: B21B13/06
Filed: 2004-10-28
Granted: 2011-06-01
Abstract: An adjusting cylinder for long, rapid lifting movements in rolling stands, including vertical edging stands, wherein each adjusting cylinder has at least one piston which acts through the bearing chocks of at least one work roll or of an interposed roll to adjust a work roll on both sides, wherein each adjusting cylinder has a piston that is equipped with two oppositely directed piston rods, and each piston is inserted in a recess in the cylinder base or cylinder cover, such that the base and cover have coaxially arranged bores through which the piston rods pass. The surface formed by the piston and the piston rod is smaller than the surface formed by the piston and the piston rod.
Patent TW-I262754-B (TW)
Title: Structure of electronic device fastened on display panel and the fastening module thereof
Inventor: LU I-CHANG
IPC: H05K7/12
Filed: 2004-11-22
Granted: 2006-09-21
Abstract: Structure of electronic device fastened on display panel and the fastening module is provided. The fastening module is composed of a board with slip hooks and a panel bracket with corresponding broken holes, hence, the electronic device could be easily and quickly loaded/unloaded to/from the display panel with a dislocation movement between the slip hooks and the broken holes.
Patent TW-I279969-B (TW)
Title: A startup circuit for a DC-DC power converter, a DC-DC converter and a method of starting a DC-DC converter into a precharged output voltage
Inventor: MEHAS GUSTAVO J
IPC: H03K7/08
Filed: 2005-01-19
Granted: 2007-04-21
Abstract: A method of starting a DC-DC converter into a precharged output voltage including generating a reference voltage having a linear relationship with the output voltage such that the reference voltage ranges between a minimum and maximum voltage level of a PWM triangular waveform as the output voltage ranges between zero and an input voltage level, and enabling output switching of the DC-DC converter when the reference voltage is approximately equal to a compensation signal generated by an error amplifier comparing the reference voltage with a feedback signal representative of the output voltage. Generating a reference voltage may include applying a first current based on the input voltage through two resistors to develop the minimum and maximum voltage levels, applying the first current in one direction through a third resistor, and applying a second current based on the output voltage through the third resistor in the opposite direction.
Patent TW-I258019-B (TW)
Title: Projection optical system
Inventor: LIU HUNG-WEN
IPC: G02B27/18
Filed: 2005-01-25
Granted: 2006-07-11
Abstract: A projection optical system includes an illumination system, a first adjusting device for adjusting an aperture size of the illumination system, a projection lens, a second adjusting device for adjusting an aperture size of the projection lens, and a controller. According to a look-up table or a predetermined calculation equation, the controller is used for controlling the second adjusting device and the first adjusting device to synchronously adjust the aperture size of the projection lens and the aperture size of the illumination system.
Patent TW-I256286-B (TW)
Title: Heat dissipation structure of LED backlight module
Inventor: LIN JEN-SHIAN
IPC: H01L23/38
Filed: 2005-02-04
Granted: 2006-06-01
Abstract: The present invention provides a heat dissipation structure of a LED backlight module, which includes: at least a cooling chip formed of a plurality of mutually aligned N-type and P-type semiconductor dies, in which a conductor is used to connect the N-type and P-type dies to form a complete circuit, and two insulative sheets are sandwiched on the outermost layer; and at least an LED light source set for mounting a plurality of LEDs on a circuit board attaching the LEDs to the cooling end of the cooling chip. Alternatively, a circuit is directly laid on the insulative sheets at the cooling end of the cooling chip and the LEDs are mounted on the insulative sheets and electrically connected with the circuit on surface thereof. Furthermore, the hot end of the cooling chip is installed with a heat dissipation fin, which can be further mounted with a heat dissipation fan. Thus, the invented LED backlight module is free of heat dissipation problem and has the advantages of simple structure, small volume, long lifespan, no noises, and no pollution.
Patent TW-I286943-B (TW)
Title: Fast dissolving orally consumable films
Inventor: LEUNG SAU-HUNG SPENCE
IPC: A61K8/34
Filed: 1999-09-23
Granted: 2007-09-21
Abstract: A consumable film that adheres to and dissolves in a mouth of a consumer, wherein said film comprises a single layer film comprising at least one water soluble polymer and an antimicrobial effective combination of about 0.01 to about 4 wt% thymol and about 0.01 to about 15 wt% menthol.
Patent TW-I254324-B (TW)
Title: Manufacturing method of metal conductive electrode of thermistor
Inventor: GE MING-DE
IPC: H01C7/02
Filed: 2005-04-29
Granted: 2006-05-01
Abstract: The present invention relates to a method for enhancing overall performance of polymer-positive-temperature-coefficient (PPTC) thermistor. The method mainly manufactures metal conductive electrode of PPTC thermistor and forms a metal coating on the surface of a conductive polymer material with a positive-temperature coefficient by electroplating to replace the method using hot-press metal sheet to produce metal conductive electrode. The main process of the present invention utilizes a physical method to carry out proper modification of the composite material of a polymer and then deposits metal on the surface of the composite material by electroplating so as to provide an excellent metal attachment effect and a less resistance value. Besides, the present invention provides a special electroplating tooling to facilitate a uniform copper coating electroplated on large surface area of PPTC material.
Patent TW-I276055-B (TW)
Title: Method and structure for opening the tray door
Inventor: CHENG YI-WEN
IPC: G11B17/00
Filed: 2005-05-19
Granted: 2007-03-11
Abstract: The present invention relates to a method for opening a tray door when working. The method comprises the steps of first driving the tray door to move horizontally and depart from the area in which an interference of the tray door with a front panel would occur, and then driving the tray door to spin outwardly to allow the tray carrying out. The present invention also relates to a structure for opening the tray door when working.
Patent TW-I281318-B (TW)
Title: Output driver in semiconductor device
Inventor: KANG HEE-BOK
IPC: H03K19/0175
Filed: 2005-07-01
Granted: 2007-05-11
Abstract: An output driver of a semiconductor device, removing the inter-symbol interference noise in data transmission in order to achieve a signal integrity, includes a main driver for driving an output terminal and a supporting driver for controlling the inter-symbol interference noise. The supporting driver is provided with a pull up supporting driver for pulling up the output terminal by detecting a transmission pattern of an output data and a pull down supporting driver for pulling down the output terminal by detecting the transmission pattern of the output data.
Patent TW-I288163-B (TW)
Title: Radiation curable, sprayable coating compositions
Inventor: DEAN ROY E
IPC: C08F2/50
Filed: 2005-08-04
Granted: 2007-10-11
Abstract: Radiation curable, sprayable compositions are disclosed that include (a) an acrylated epoxy, and (b) at least one multi-functional acrylate monomer. The radiation curable, sprayable compositions of the invention include a material containing an amino group. Also disclosed are multi-layer composite coatings wherein at least one layer is deposited from such compositions.
Patent TW-I286645-B (TW)
Title: Composite diffusion device
Inventor: LEE MAO-SONG
IPC: G02F1/1335
Filed: 2005-08-09
Granted: 2007-09-11
Abstract: A composite diffusion device is disclosed, comprising a diffusion plate with optical diffusion effect, a brightness enhance film with light condensation separated with the diffusion plate, and a dielectric layer between the diffusion plate and the brightness enhance film to combine them together. The refractive index of the dielectric layer is between the air and the diffusion plate, specifically like water, glycerin, optical adhesive, and etc. By disposing the dielectric layer, not only this invention is able to efficiently drive out the air and the dust between the diffusion plate and the brightness enhance film, and there is no need to have the assembly working in the clean room, which enables to reduce the production cost, this invention is also capable of provide a design that amends the defect of bad diffusion effect caused by the large difference in the refractive index between the air and the diffusion plate.
Patent TW-I276268-B (TW)
Title: Impedance control in electrical connectors
Inventor: RAISTRICK ALAN
IPC: H01R4/66
Filed: 2005-08-12
Granted: 2007-03-11
Abstract: The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
Patent TW-I273243-B (TW)
Title: Replaceable modular probe head
Inventor: HUANG HSIANG-MING
IPC: G01R1/06
Filed: 2005-08-16
Granted: 2007-02-11
Abstract: A replaceable modular probe head consists of a plurality of probe-fixed bases in strip form and arranged side by side. Each probe-fixed base has a plurality of die-probing areas in the linear arrangement. In one embodiment, each probe-fixed base has connecting portions at its both ends to be assembled as a probe card. Accordingly, the probe-fixed bases is replaceable. It is not necessary to scrap the entire probe head when partial probes are damaged. Moreover, it can reduce the manufacture cost of the multi-site probe head.
Patent TW-I289372-B (TW)
Title: Stackable assembly signal flat cable
Inventor: LIN KUEN-JIN
IPC: H01R12/08
Filed: 2005-09-30
Granted: 2007-11-01
Abstract: The invention relates to a stackable assembly signal flat cable comprising a first flat cable and a second flat cable, which are joined by a first connection section and a second connection section. A first connector is arranged on a first end of the first flat cable, and a second connector is arranged on a second end of the first flat cable or on a second end of the second flat cable. The first connector is electrically connected to the second connector through the first flat cable, the second flat cable, and the signal transmission lines disposed on the connection section. A folding line is respectively formed on the first connection section and the second connection section to allow the second flat cable to be folded along the folding line and thus overlapped the first flat cable. The first flat cable and the second flat cable can be one of single-side panel, double-side panel, multi-layer board, and multi-side panel. Finally, the first flat cable and the second flat cable can also include a cluster section.
Patent TW-I350794-B (TW)
Inventor: KAMATA HIROTOSHI
IPC: G03F7/004
Filed: 2005-10-25
Granted: 2011-10-21
Abstract: The present invention relates to a thiol compound represented by formula (1): wherein R1, R2 and n have the same meanings as in the specification, method for producing the compound, and to a photosensitive composition and a black matrix resist composition using the same which have high sensitivity and excellent property of retaining a line width in fine line patterns at the time of alkaline development, that is, being excellent in development latitude.
Patent TW-I287398-B (TW)
Title: Recorder, player, and recording medium for displaying image, and methods therefor
Inventor: SHIINA HIROKI
IPC: G11B27/34
Filed: 2005-11-24
Granted: 2007-09-21
Abstract: A recorder operable to compress and code first image data of a moving image, and record the compressed and coded first image data on a data recording medium, including: an extracting mechanism operable to extract second image data to display a still image from the first image data of the moving image to be recorded on the data recording medium; a creating mechanism operable to create thumbnail image data to display a thumbnail image as an image smaller than the still image from the extracted second image data; and a storage-controlling mechanism operable to control a temporary storage of the created thumbnail image data.
Patent TW-I288333-B (TW)
Title: Fast algorithm for anisotropic texture sampling
Inventor: PROKOPENKO BORIS
IPC: G06F17/00
Filed: 2005-11-25
Granted: 2007-10-11
Abstract: A faster algorithm for computing the texture of a pixel is disclosed. A major and minor direction in texel space are determined. Steps in the major direction are set to unity and steps in the minor direction are set to the slop of the anisotropy line of the footprint. The end points of the anisotropy line in the major direction are then positioned to be on grid in the texture space. The texture is computed for each sample along the anisotropy line by computing an interpolation coefficient for the sample, and accumulating the weighted samples. The result is the texture value to be used for the pixel.
Patent TW-I286719-B (TW)
Title: System of simulating flight navigation and the method of using the same
Inventor: JOU TIAN-YING
IPC: G09B9/08
Filed: 2006-05-18
Granted: 2007-09-11
Abstract: Disclosed are a system of simulating flight navigation and the method of using the same. The system includes an Internet unit connected to a joystick with a push button, a flight simulation control module and a scene database. The joystick with a push button controls a view point to move on a display part. The flight simulation control module and the scene database work in coordination to display a data image on the display part, and immediately update the data image after accepting the three-axis information generated by the view point movement controlled by the joystick. The method of using said system includes: (1) preparation step (2) input step (3) update step (4) done step. Therefore, the joystick with a push button provides the best flight simulation effect, immediate scene update, easy expansion and update of flight simulation control module, high compatibility with virtual reality modeling language (VRML) format files, and quick image real time updates.
Patent TW-I412586-B (TW)
Title: Process oil, manufacturing method of deasphalted oil, manufacturing method of extract and manufacturing method of process oil
Inventor: TANAKA MEISHI
IPC: C10M101/02
Filed: 2006-06-01
Granted: 2013-10-21
Abstract: The present invention is related to a process oil using as a raw material a deasphalted oil obtained by deasphalting a vacuum residual oil of a crude oil and a manufacturing method of the process oil, the process oil having properties of: (a) a polycyclic aromatics (PCA) content of less than 3 mass %; (b) a viscosity (100° C.) of 40 to 70 mm2/s; (c) an aniline point of 85 to 100° C.; (d) a flash point of 250° C. or higher; (e) an aromatic hydrocarbon content of 40 to 55 mass %; and (f) a polar substance content of 10 to 15 mass %. The present invention is also related to a process oil and a manufacturing method of the process oil, the process oil obtained by mixing: an extract obtained by deasphalting and solvent-extracting a vacuum residual oil of a crude oil; and a lubricant base oil having a polycyclic aromatics (PCA) content of less than 3 mass %, and having properties of: (a) a polycyclic aromatics (PCA) content of less than 3 mass %; (i) a viscosity (100° C.) of 30 to 80 mm2/s; (j) an aniline point of 90° C. or lower; (k) a flash point of 240° C. or higher; (l) a benzo(a)pyrene content of 1 mass ppm or less; (m) a specified aromatic compound content of 10 mass ppm or less; and (n) a polar substance content of 10 to 30 mass %.
Patent TW-I412924-B (TW)
Title: Integrated circuit device core power down independent of peripheral device operation
Inventor: HENDIN NEIL
IPC: G06F1/32
Filed: 2008-12-16
Granted: 2013-10-21
Abstract: In an integrated circuit device, a circuit for maintaining asserted values on an input output pin of the device when a functional block of the device is placed in a sleep mode. The circuit includes an interface for coupling a functional block of a processor to an input and output pin and an output storage element coupled to the interface for storing a current value of the input output pin. The circuit further includes a sleep mode enable for controlling the output storage element to store the current value of the input output pin prior to the functional block being entering a sleep mode and cause the current value of the input output pin to remain asserted after the functional block is in sleep mode. The sleep mode enable is also to deactivate the storage element when the sleep mode is exited.
Patent TW-I405252-B (TW)
Title: Method of dielectric film treatment
Inventor: YUN SEOKMIN
IPC: H01L21/30
Filed: 2009-03-13
Granted: 2013-08-11
Abstract: A method and system for cleaning a surface of a substrate after an etching operation includes determining a plurality of process parameters associated with the surface of the substrate. The process parameters define characteristics related to the surface of the substrate such as characteristics of the substrate surface to be cleaned, contaminants to be removed, features formed on the substrate and chemicals used in the fabrication operations. A plurality of application chemistries are identified based on the process parameters. The plurality of application chemistries includes a first application chemistry as an emulsion having a first immiscible liquid combined with a second immiscible liquid and solid particles distributed within the first immiscible liquid. The plurality of application chemistries including the first application chemistry are applied to the surface of the substrate such that the combined chemistries enhance the cleaning process by substantially removing the particulate and polymer residue contaminants from the surface of the substrate while preserving the characteristics of the features and of the low-k dielectric material through which the features are formed.
Patent TW-I405430-B (TW)
Title: Multiplexing on the reverse link feedbacks for multiple forward link frequencies
Inventor: AGASHE PARAG A
IPC: H04B1/707
Filed: 2006-04-07
Granted: 2013-08-11
Abstract: A method is described for multiplexing reverse link feedback channels on a single first reverse link frequency supporting multiple forward link frequencies for forward link channels, comprising assigning the first reverse link frequency to a mobile station (106); assigning one or more of the forward link frequencies to said first reverse link frequency; multiplexing a plurality of the reverse link feedback channels on the first reverse link frequency, whereby said reverse link feedback channels are code division multiplexed; and turning off a second reverse link frequency that can be used by the mobile station for sending data.
Patent TW-I407430-B (TW)
Title: Sound wave suppressor and method thereof
Inventor: SHIUNG DAVID
IPC: G10K11/175
Filed: 2009-11-19
Granted: 2013-09-01
Abstract: A sound wave suppressor is disclosed. The sound wave suppressor includes at least one receiver, at least one processing unit and at least one speaker. The receiver receives a sound wave from the noise source. The processing unit converts the sound wave to an electrical signal, and further converts the electrical signal to an opposite phase electrical signal. The speaker converts the opposite phase electrical signal to a reverse wave sound and sends the reverse wave sound to the direction of the noise source. Therefore, the sound wave of the noise source can be diminished.
Patent TW-I404440-B (TW)
Title: Service providing apparatus, service consuming apparatus, service transmitting method, and computer-readable medium thereof
Inventor: CHENG YEN CHIEH
IPC: H04W74/04
Filed: 2009-11-27
Granted: 2013-08-01
Abstract: A service providing apparatus, a service consuming apparatus, and a service transmitting method are provided. The service providing apparatus is adapted to connect with the service consuming apparatus via a wireless network. Within a control channel period, the service providing apparatus schedules the services with the service consuming apparatus. Within a service channel period, the service providing apparatus provides a service resource to the service consuming apparatus according to the result of scheduling the services. If the service consuming apparatus does not send a service request signal to the service providing apparatus within the control channel period, the service consuming apparatus has to remain silent within the service control channel. By the arrangement, the problems caused from the characteristic of the link asymmetry of the wireless network can be solved.