baber/WOPTO huggingface dataset:
Patent TW-200732718-A (TW)
Title: Manufacturing method of a horizontal hemi-frustum optical waveguide
Inventor: YANG HSI-HARNG
IPC: G02B6/13
Filed: 2006-02-24
Abstract: This invention relates to a manufacturing method of a horizontal hemi-frustum optical waveguide. It includes the steps of (1) preparing step, (2) mask-positioning step, and (3) lithographical forming step. It utilizes the UV light to pass through the first hole formed on an inclined mask and then through the second hole formed on a horizontal mask. Therefore, the diffraction effect occurs and it makes the photo-resist layer generating a horizontal hemi-frustum shaped recess. Then, it can be replicated by electroforming for molding process. The overall fabricating process of his invention is stable. Its size can be precisely controlled. And, it can be applied to the mold-injection method for mass production.
Patent TW-200711479-A (TW)
Title: Improved encoding of multimedia data
Inventor: CHEN PEI-SONG
Filed: 2006-03-10
Abstract: Methods and apparatus for coding multimedia data such as video data are disclosed. In some embodiments, such methods and apparatus determine an appropriate quantization parameter to be used for effectively coding such multimedia data.
Patent TW-200704572-A (TW)
Title: Storage cassette for substrates
Inventor: LIN CHI-FENG
IPC: B65D85/48
Filed: 2006-03-29
Abstract: In a cassette having racks for storing glass substrates, rollers are used to support a glass substrate in a rack and to move the glass substrate into and out of the cassette. Two rows of interlocking gears are used to rotate the rollers in the same direction. A transfer platform having a plurality of rollers and two rows of interlocking gears is used as a conveyor to deliver or retrieve a glass substrate to or from the cassette after the gears on the transfer platform are also engaged with the gears on a cassette stage. Alternatively, the rollers on the cassette racks and on the transfer platform are driven by inter-linking belts or chains. In a different embodiment, rollers are driven by magnetic coupling devices mechanically linking the transfer platform and the rack through magnetic coupling.
Patent TW-200708952-A (TW)
Title: Providing extended memory protection
Inventor: CHENG ANTONIO
IPC: G06F12/14
Filed: 2006-03-30
Abstract: In one embodiment, the present invention provides for extended memory protection for memory of a system. The embodiment includes a method for associating a protection indicator of a protection record maintained outside of an application's data space with a memory location, and preventing access to the memory location based on the status of the protection indicator. In such manner, more secure operation is provided, as malicious code or other malware is prevented from accessing protected memory locations. Other embodiments are described and claimed.
Patent TW-200706671-A (TW)
Title: Rotating pallet in sputtering system
Inventor: MULLAPUDI RAVI
IPC: C23C14/34
Filed: 2006-04-13
Abstract: A multi-chamber processing system is described for depositing materials on multiple workpieces (wafers, display panels, or any other workpieces) at a time in a vacuum chamber. The system includes a sputtering chamber and a separate pre-clean chamber, where wafers can be transferred between the two chambers by a robotic arm without breaking a vacuum. The wafers are mounted one-by-one onto a rotating pallet in the pre-cleaning chamber and sputtering chamber. The pallet is firmly fixed to a rotatable table in the sputtering chamber. Copper tubing in the table couples RF energy to the wafers, and a liquid running through the copper tubing controls the temperature of the wafers. Multiple targets, of the same or different materials, may concurrently deposit material on the wafers as the pallet is rotating. Multiple magnets (one for each target) in the magnetron assembly in the sputtering chamber oscillate over their respective targets for uniform target erosion and uniform deposition on the wafers. An electrically insulated target backing plate between each magnet and a target has a liquid channel running through it for controlling temperature. The distance between the magnets and the targets is made very small by a thin aluminum plate fixed to the bottom segment of the target backing plate by a dip brazing process. Various shields are described to prevent cross-contamination from the targets and prevent the sputtered target material from entering gaps in the chamber and shorting out insulators.
Patent TW-200739062-A (TW)
Title: Examination method for inner thread in an object
Inventor: Yang ming-liao
IPC: G01N21/892
Filed: 2006-04-14
Abstract: This invention is examination method for inner thread in an object. It contains imaging extracted step from tested object, the imaging analysis step for analyzing imaging from extracted imaging signal, as well as performs operation distinction step to compare for imaging. Among them, the imaging is extracted by distinction type of dual-quality to present the whole profile of the DUT. It can locate each position of coordinates, and then use the operating unit of imaging acquisition step to compare with the reference of the memory unit for performance of testing DUT. Through automatic testing, it can decrease the operation errors due to artificial testing to improve the performance and efficiency of DUT.
Patent TW-200742406-A (TW)
Title: Paper flattening device
Inventor: TSAI CHEN-TSAI
IPC: H04N1/10
Filed: 2006-04-19
Abstract: A paper flattening device is disposed in a scanning device including a scan module and a paper track, wherein the paper track is corresponding to the scanning module for a paper passing through. The paper flattening device includes a film and a pressing block. When the paper is passing over the scanning module, the paper flattening device may press the paper onto the scanning module.
Patent TW-200742492-A (TW)
Title: Discharge lamp driving device
Inventor: GER CHIH-CHAN
IPC: H05B41/14
Filed: 2006-04-21
Abstract: The discharge lamp driving device for driving at least a discharge lamp includes a power stage circuit, a transform and resonance circuit and a PWM controller. The power stage circuit converts a received signal to an alternative current (AC) signal. The transform and resonance circuit boots up the AC signal, and includes a transformer having a primary winding and a secondary winding, and a capacitor. The capacitor is connected to between a high end of the secondary winding of the transformer and a low end of the primary winding of the transformer. The PWM controller is connected to the power stage circuit, for controlling the AC signal outputted from the power stage circuit.
Patent TW-200710389-A (TW)
Title: Micro-impact testing apparatus
Inventor: TSAI KUO-TSING
IPC: G01N3/30
Filed: 2006-04-27
Abstract: A micro-impact testing apparatus for measuring the impact characteristics of a miroelectronics specimen exposed to an impact thereon. The apparatus comprises of a specimen holder for receiving a specimen to be tested, and an impact device. The impact device comprises of an impact head, a support member, at least one connecting element and a first flexural spring. The support member is connected to the connecting element in that the first flexural spring is firmly attached with its one end to the support member and with its other end to the connecting element. A second flexural spring, being at least substantially identical to said first flexural spring, is firmly attached with its one end to the connecting element and with its other end to the impact head so that the ends of the first and second flexural springs define, in an unloaded state of the flexural springs, a rectangle. The impact head is moveable transversally with respect to the first and second flexural springs along a linear line between a spring-loaded position and an impact position thereof. The specimem holder is aligned with the impact device such that the specimen is arranged in said impact position of the impact head so that the impact head is capable of impacting on the specimen after traveling from its loaded position towards its impact position along said linear line upon release thereof from said loaded position.
Patent TW-200741169-A (TW)
Title: The structure of a heat dissipation device
Inventor: Ruan qing-yuan
IPC: F28F7/02
Filed: 2006-04-28
Abstract: This invention provides a structure of a heat dissipation device. The principal structure of the heat dissipation device is the heat absorption plate made of a copper plate, which is used to substitute the original copper block and not only is without the problems of deformation and machined slots, it is low cost. The radiation fins are set with multiple close fit holes tightly assembled with conducting tubes to form a group of dissipation fins, and also has a group of slice holes and a tooth fringe to increase the dissipation effect. The dissipation fan is built with plastic prop stands against one side of the group of dissipation fins to blow towards the heat source. The plastic prop standis not only easy assembled but also has the effects of shock isolation and low noise. This device structure is novel and progressive, and also has the use value of industry.
Patent TW-200711236-A (TW)
Title: A portable data storage device
Inventor: SIM WONG-HOO
IPC: H01R27/00
Filed: 2006-05-16
Abstract: A portable data storage device (100) for connection with an electronic device (51) the device (100) comprising: a first data connector (110) for connecting to a host port (50) of the electronic device (51), a second data connector (120) for connecting to a second portable data storage device (200), wherein the first and second data connectors (110, 120) comply with a common connector standard.
Patent TW-200703883-A (TW)
Title: Comparator with multiple gain stages
Inventor: HO DANIEL
IPC: H03F3/45
Filed: 2006-06-02
Abstract: A fast, accurate, low offset comparator may be configured with multiple gain stages. A low gain, low input impedance, and fully differential common-gate amplifier may be configured as a first stage in the multi-stage comparator, providing a wide bandwidth for small power consumption. The inputs of the comparator may comprise a pair of differential inputs at respective source terminals of gate-coupled metal oxide semiconductor (MOS) devices configured in the input stage of the common-gate amplifier. A pair of differential outputs of the first stage may be coupled to a pair of differential inputs of a second stage, which may be a differential input current-mirror amplifier that may perform differential to single-ended conversion. The single-ended output of the second stage may serve as the input into a latch, which may be a bistable set-reset (SR) latch configured to increase the gain and response time while protecting against multiple switching, with the single-ended output of the latch configured as the output of the comparator.
Patent TW-200740086-A (TW)
Title: Cooling device for vehicle motor
Inventor: YOSHIZAWA HIDEYUKI
IPC: H02K9/06
Filed: 2006-06-08
Abstract: Provided is a cooling device for vehicle motor, which conducts a cooling air into the inside of a motor via an air inlet 7 corresponding to rotation of a rotor shaft 4 provided with a rotor core 2 so disposed as to be opposed to a stator core 1, said cooling device for vehicle motor being provided with an air volume adjusting mechanism WM for adjusting the volume of the cooling air conducted from the air inlet according to the circumference temperature. By adjusting the volume of the cooling air conducted from the air inlet according to the circumference temperature, a cooling device for vehicle motor capable of maximizing the efficiency of motor cooling as well as efficiently reducing noise according to the circumference temperature can be attained.
Patent TW-200708078-A (TW)
Title: Image pick-up apparatus
Inventor: YUYAMA MASAMI
IPC: H04N5/232
Filed: 2006-06-16
Abstract: When a hand shake reducing mode has been set for shooting a subject, an exposure is controlled in accordance with a program diagram (solid line) B for the shake reducing mode, which is different from a program diagram (broken line) A for a normal mode. In a state where a shutter speed is set to less than "1/80", two-pixel addition and/or four-pixel addition is executed on an imaging signal to amplify subject luminance, raising ISO sensitivity. A shutter speed set to fall in a high speed range reduces deterioration in image quality due to hand shake and/or subject movement during a shooting operation.
Patent TW-200801883-A (TW)
Title: A reverse voltage protection circuit
Inventor: LIN YAN-HUA
IPC: G05F1/569
Filed: 2006-06-19
Abstract: This invention relates to a reverse voltage protection circuit, consisting of a power transistor connected between the input power and output power, a voltage comparison circuit, a base switching circuit and a gate switch. The voltage comparison circuit compares the voltage levels of input power and output power, and sends two control signals. One control signal enables the transistor base to be always connected with the higher voltage level. The other control signal enables the gate of the transistor to be connected with the transistor base when there is a reverse voltage so as to make the transistor in a blocked state. Therefore, whenever there is a reserve voltage, the transistor will be blocked completely, and thus preventing the leakage current flowing reversibly from the output power toward the input power.
Patent TW-200711380-A (TW)
Title: Methods, apparatuses, and systems for the dynamic evaluation and delegation of network access control
Inventor: SMITH NED
IPC: G06F17/40
Filed: 2006-06-28
Abstract: Embodiments of the inventions are generally directed to methods, apparatuses, and systems for the dynamic evaluation and delegation of network access control. In an embodiment, a platform includes a switch to control a network connection and an endpoint enforcement engine coupled with the switch. The endpoint enforcement engine may be capable of dynamically switching among a number of network access control modes responsive to an instruction received from the network connection.
Patent TW-200700424-A (TW)
Title: Method for producing silver sulfonylamide
Inventor: KIKUYAMA HIROHISA
IPC: C07C311/03
Filed: 2006-06-30
Abstract: This invention provides a method for producing silver sulfonylamide thatis a catalyst of organic synthesis and can be easily, efficiently manufactured in the industry. The production method of this invention is characterized by reacting a sulfonylamide compound represented by M[N(Rf1SO2)(Rf2SO2)]x, [wherein, Rf1 and Rf2 are the same as or different from each other and are selected from one of the group consisting of straight-chain or branch-chain perfluoroalkyl groups, fluoroalkyl groups, fluoroalkenyl groups and fluoroallyl group having 1~12 carbons; Mrepresents H or Li, Na, K, Cs in Group Ia-Alkaline Metal or Mg, Ca, Sr, Ba in Group IIa-Alkaline Earth Metal of the periodic table; x represents the integer of 1 or 2] and an inorganic silver compound in a hydrofluoric acid solution or by mixing an aqueous solution in which the above reaction has been performed with a hydrofluoric acid solution to manufacture the silver sulfonylamide represented by AgN(Rf1SO2)(Rf2SO2).
Patent TW-200714630-A (TW)
Title: Alicyclic polyester and process for producing the same, and resin composition using the same
Inventor: KASAI ATSUSHI
IPC: C08G63/199
Filed: 2006-07-10
Abstract: A subject of the present invention is to provide an alicyclic polyester which is suitably used as an optical material, exhibits a less coloration and good heat stability and hydrolysis stability, and contains a less amount of impurities; and a resin composition composed of the alicyclic polyester and a polycarbonate. <Means for solving the subject> An alicyclic polyester produced from a dicarboxylic acid component comprising an alicyclic dicarboxylic acid as a main component and a diol component comprising an alicyclic diol as a main component using a titanium compound and an alkali earth metal compound as a polycondensation catalyst, a content of titanium in the alicyclic polyester being not less than 1 ppm by weight and less than 25 ppm by weight, calculated as a titanium metal atom, a ratio of an alkali earth metal (M)to titanium (Ti) (M/Ti) being 0.25 to 1.0, calculated as the respective metal atoms, and the alicyclic polyester having an intrinsic viscosity of not less than 0.4 dL/g; and a resin composition comprising the above alicyclic polyester and a polycarbonate.
Patent TW-200805514-A (TW)
Title: Method for fabricating a cavity down ball grid array package substrate
Inventor: CHOU PAO-HUNG
IPC: H01L21/50
Filed: 2006-07-11
Abstract: A method for fabricating a cavity down ball grid array package substrate is disclosed. The method comprises the steps of: (a) providing a circuit board; (b) drilling the circuit board to form a plurality of plug holes and at least one groove; (c) forming a layer of external conductive layer on the first surface and the second surface of the circuit board, as well as the inner surface of some plug holes and that of the groove; (d) forming a layer of patterned solder mask over the circuit board, and then forming a protecting layer on the circuit board subsequently; (e) adhering an adhesive layer on the second surface of the circuit board; and (f) drilling the adhesive layer to form a cavity on the position between grooves of the circuit board. The adhesive layer can be used directly without any pre-treatment, thus no alignment between the adhesive layer and the circuit board is required.
Patent TW-200804809-A (TW)
Title: Glucose sensor, glucose chroma measuring system and glucose chroma measuring system with calibration circuit
Inventor: CHOU JUNG-CHUAN
IPC: G01N33/66
Filed: 2006-07-13
Abstract: The extended gate field effect transistor (EGFET) has many advantages such as the fabrication is easy, low cost, easy to operate etc. The EGFET was applied to biosensor in recent years. In this invention, the tin oxide (SnO2) pH sensitive membrane was deposited on ITO glass. The surface voltage of the pH sensor membrane changes by installing the glucose sensor into glucose concentration, the gate voltage and current channel of MOSFET will change immediately to detect concentration of glucose sensor. In this invention, we have also revealed about the calibration of the readout circuit measurement for the glucose sensor, and study the calibration system of the drift.
Patent TW-200811813-A (TW)
Title: Driving circuit of organic light emitting diodes and driving method therefor
Inventor: LO SHIN-TAI
IPC: G09G3/30
Filed: 2006-08-22
Abstract: This invention relates to a driving circuit of organic light emitting diodes and a driving method therefor. The driving circuit has a switching transistor, a driving transistor, a storage capacitor, and an organic light emitting diode; a source/drain controlling transistor is connected to a source/drain driving transistor, and the controlling transistor is controlled by a scanning line. Within a frame time, the voltage source is at low level during the scanning and at high level otherwise. During the scanning, the voltage source may store the image data in the storage capacitor by the controlling transistor; when the voltage changes from a low level to a high level, a power impulse is fed into the parasitic capacitor of the driving transistor so as to compensate the time stability of the current supplied thereby and to prolong the durability of the display panel.
Patent TW-200813107-A (TW)
Title: Linear (meth) acryloyl group-containing compound, star-shaped (meth) acryloyl group-containing compound and production processes thereof
Inventor: LEE SEUNG-TAEG
IPC: C08G65/26
Filed: 2006-09-15
Abstract: The present invention provides a linear (meth) acryloyl group-containing compound wherein the structural unit represented by the following general formula (1): (wherein, A represents a divalent hydrocarbon group which may or may not contain a hetero atom) has a structure which is coupled with the following general formula (2) or (3): (wherein, A in general formula (1) may be coupled by the same group or a different group), and the molecular terminal is an epoxy group, or a compound represented by the following general formula (4): (wherein, R represents a hydrogen atom or a methyl group, and B represents a monovalent hydrocarbon group); and, a total of 3 or more of the structural units represented by general formula (3) or (4) are contained on average in a single molecule, and the number average molecular weight is 500 to 10,000.
Patent TW-200719091-A (TW)
Title: Laser resist transfer for microfabrication of electronic devices
Inventor: TREDWELL TIMOTHY J
IPC: H01L21/027
Filed: 2006-09-29
Abstract: A method for forming a resist pattern on a substrate (18) places a donor element (12) having a layer of thermoresist material proximate the substrate. A gap is maintained such that the surface of the layer of thermoresist material is spaced apart from the surface of the substrate by a number of spacing elements. Thermal energy is directed toward the donor element (12) according to the resist pattern, whereby a portion of thermoresist material is transferred from the donor element (12) across the gap by ablative transfer and is deposited onto the substrate (18) forming the resist pattern.
Patent TW-200730841-A (TW)
Title: Insert, test tray and semiconductor test device
Inventor: SUGANO SAYAKA
IPC: G01R31/26
Filed: 2006-10-05
Abstract: An insert is provided, which accommodates a tested semiconductor element 100 in a semiconductor test device. The insert includes a frame section 520, an IC reception section 530, a connection section and a guide section. The IC reception section 530 supports the tested semiconductor element 100. The connection section mutually connects the frame section 520 and the IC reception section 530 when their relative position is changed. The guide section, in a specified period, guides the IC reception section 530 to a relatively specified position relating to the frame section 520.
Patent TW-200721842-A (TW)
Title: Method and apparatus for encoding/ decoding
Inventor: KIM TAE-HYEON
IPC: H04N7/24
Filed: 2006-10-13
Abstract: The present invention relates to a multimedia data encoding/decoding method and apparatus. The encoding method includes generating a data area comprising a plurality of media data areas; generating a media information area comprising a plurality of track areas corresponding to the plurality of media data areas, respectively; and generating an animation area having information on an animation effect to be applied to media data included in the media data area. According to the present invention, the multimedia data encoding/decoding method and apparatus has an effect of being capable of constructing a slide show by only a small amount of multimedia data. Thus, a time taken to process and transmit the multimedia data can reduce.
Patent TW-200819072-A (TW)
Title: Shoe sole featuring variability of resilience and manufacturing method thereof
Inventor: Xie shi-yun
IPC: A43B13/04
Filed: 2006-10-31
Abstract: A resilience-variable shoe sole has at least one hollow chamber. Each chamber communicates the outside via at least one opening. A resilient body is received in each chamber. The resilient body is made by curing and shaping a flowable resilient plastic. The manufacturing method comprises the following steps: preparing a shoe sole, wherein the shoe sole has at least one hollow chamber and at least one opening with the opening connecting each chamber to the outside; injecting resilient plastic, wherein a flowable resilient plastic is filled into each chamber of the shoe sole unit through each opening; shaping the resilient plastic, wherein after a preset lapse of time, a solidified resilient body is formed inside the shoe sole.