baber/WOPTO huggingface dataset:
Patent TW-200423138-A (TW)
Title: Shifter register unit and shift register circuit comprising the shift register units
Inventor: SHIH JUN-REN
IPC: G11C19/28
Filed: 2003-04-29
Abstract: The present invention discloses a shift register circuit which consist of multiple shift register units. Every shift register unit consists of multiple transistors, thereby reduces cost of manufacture and errors during process.
Patent TW-200410244-A (TW)
Title: Method and system to store information
Inventor: LOWREY TYLER
IPC: G11C11/00
Filed: 2003-05-07
Abstract: Briefly, in accordance with an embodiment of the invention, a method and system to program a memory material is provided. The method may include applying three signals having different durations and. Different amplitudes to a memory material to program the memory material to a predetermined state.
Patent TW-200405646-A (TW)
Title: Method, apparatus, and system for drive control, power conversion, and start-up control in an SRM or PMBDCM drive system
Inventor: KRISHNAN RAMU
IPC: H02P25/08
Filed: 2003-05-26
Abstract: A power converter for a switched reluctance motor or a permanent magnet brushless direct current (dc) motor may include a first and a second partial circuits for forming multiple conduction circuits in cooperation with the first and second phase windings of the motor. The controller also includes a switch operable to open and close a first conduction circuit, which includes the first phase winding, and to regulate energization of the first and second phase windings of the motor through opening and closing the first conduction circuit. Control of the switch provides four-quadrant operation of the motor through regulated energization of the first and second phase windings.
Patent TW-200426995-A (TW)
Title: Method for improving assembly yield of sensing device
Inventor: ZOU MING-JIE
IPC: H01L21/8238
Filed: 2003-05-30
Abstract: The present invention provides a method for improving assembly yield of sensing device, which employs the photoresist coating technique to electroplate a uniform photoresist protection film on a wafer, and employs the exposure and development to preserve the photoresist protection film on the sensing device on the wafer. The protection film has the transparent characteristic (excellent transmissivity) to eliminate the mechanical stress causing the damages to the sensing device itself and on the surface of sensing device during the packaging process to improve the processing yield; and, after device testing, removing the photoresist protection film. The thickness of the photoresist protection film can be changed following different damaging levels in the packaging process.
Patent TW-200428749-A (TW)
Title: PWM buffer circuit for adjusting a frequency and a duty cycle of a PWM signal
Inventor: CHIU CHUN-LUNG
IPC: H02P7/29
Filed: 2003-06-12
Abstract: A PWM buffer circuit includes a duty cycle converting circuit and a frequency-fixed PWM signal generating circuit. The duty cycle converting circuit is used for receiving a first PWM signal and then generating a duty cycle reference voltage on the basis of the first PWM signal. The duty cycle reference voltage is a one-to-one mapping function of the first duty cycle. The frequency-fixed PWM signal generating circuit is used for receiving the duty cycle reference voltage and then outputting a second PWM signal with a fixed frequency. The second PWM signal has a second duty cycle, which is determined in accordance with the duty cycle reference voltage. In addition, the second duty cycle is a one-to-one mapping function of the duty cycle reference voltage.
Patent TW-200418524-A (TW)
Title: Methods and dosage forms for controlled delivery of paliperidone
Inventor: YAM NYOMI V
IPC: C07D471/04
Filed: 2003-07-29
Abstract: Dosage forms and methods for providing a substantially ascending rate of release of paliperidone are provided. The sustained release dosage forms provide therapeutically effective average steady- state plasma paliperidone concentrations when administered once per day. This once-a-day dosing regimen results in only one peak plasma paliperidone concentration occurrence in each 24 hour period. In addition, the peak plasma paliperidone concentration occurs at a later time following dose administration and exhibits a lesser magnitude than the peak plasma paliperidone concentration that occurs following administration of paliperidone in an immediate-release dosage form.
Patent TW-200403761-A (TW)
Title: Manufacturing method of semiconductor structure
Inventor: GENZ OLIVER
IPC: H01L21/311
Filed: 2003-07-29
Abstract: The present invention proposes a manufacturing method of semiconductor structure that includes the following steps: preparing a semiconductor substrate (1); sequentially disposing the first mask layer (5), the second mask layer (7), and the third mask layer (9) on the surface of semiconductor substrate (1); by using the first window (11, 11a~11h) inside the third mask layer (9) to align with the second mask layer (7) so as to make structure and duplicate the first window (11, 11a~11h) in the second mask layer (7); by using the first window (11, 11a~11h) inside the second mask layer (7) to align with the first mask layer (7) so as to make structure and duplicate the first window (11, 11a~11h) in the first mask layer (7); expanding the first windows (11, 11a~11h) inside the third mask layer (9) so as to form the second windows (13, 13a~13b) in the third mask layer (9) in the manufacturing step where mask is not used; using the second windows (13, 13a~13b) in the third mask layer (9) to remake structure process onto the structure of the second mask layer (7) so as to duplicate the second windows (13, 13a~13b) in the second mask layer (7); using the first mask layer (5), which has been undergone with making structure process, to perform making structure process onto the semiconductor substrate (1); using the second windows (13, 13a~13b) in the second mask layer (7) to conduct a remake structure process onto the structure of the first mask layer (5); and using the first mask layer (5), which has been undergone with a remaking structure process, to perform a remaking structure process onto the semiconductor substrate (1).
Patent TW-200404282-A (TW)
Title: Information storage medium, and data recording, reproducing, detecting and/or evaluating apparatus and method using the same
Inventor: SHIM JAE-SEONG
IPC: G11B20/14
Filed: 2003-09-02
Abstract: A data recording, reproducing, detecting and/or evaluating apparatus includes a modulator which modulates input information data by a predetermined modulation method, according to a first clock signal having a basic clock period (T) for recording/reproducing data, and a bit expander which expands bits for a modulated bitstream according to a second clock signal that are a predetermined multiple of the first clock signal. By forming pits with an nT length and not forming pits with an (n±)T length on the information storage medium, stable reproduction of data is enabled.
Patent TW-200510088-A (TW)
Title: Method of sealing heat pipe
Inventor: LUO JUN-GUANG
IPC: B23K26/36
Filed: 2003-09-09
Abstract: To provide a sealing method for a heat pipe simplified in a process for sealing an opening end part, and useful for shortening the working time and for reducing the cost. In this heat pipe sealing method for manufacturing the heat pipe by sealing the opening end part after incorporating a heat transfer medium in through the opening end part of a hollow container in the hollow container, the process for sealing the opening end part comprises a bleeding step of bleeding an inside of the hollow container up to vacuum, a deformation working step of deforming at least one portion of the opening end part to form, in the opening end part, a closed portion continuous along a direction along which the heat transfer medium passes an inside of the opening end part, and a cutting and sealing step of cutting a midway of the closed portion continuous along the direction formed in the opening end part by the deformation working step with laser irradiation, and for welding a cut port to be sealed.
Patent TW-200416150-A (TW)
Title: Bicycle hub axle assembly
Inventor: SHAHANA SATOSHI
IPC: B60B27/00
Filed: 2003-10-07
Abstract: A bicycle hub assembly has a hub axle with a nut, a hub shell rotatably support the hub axle by a bearing assembly disposed between the hub axle and the hub. The hub axle and the nut form a bicycle hub axle assembly that is especially configured to permit easy removal and/or installation of a rear derailleur. The hub axle includes a shaft portion having a threaded section at a first axle end and a head portion fixed to a second axle end. The nut has a body portion with a projection extending axially from a frame engaging surface, and a threaded bore threadedly engaged with the threaded section of the shaft portion to secure the bicycle hub axle assembly to the bicycle frame. The projection is configured to engage a slit in a bicycle frame to prevent rotation of the nut relative to the bicycle frame.
Patent TW-200514619-A (TW)
Title: Method and mechanism for sorting plastics and rubber
Inventor: Huang chao-guo
IPC: B03B5/48
Filed: 2003-10-17
Abstract: The present invention relates to a method and a mechanism for sorting plastics and rubber in which the differences of the physical properties of plastics and rubber are used. The method comprises using a forming device and using two rollers to pulverize a mixture of plastics and rubber into plastic flakes and rubber granules; using a slant brush roller with a constant horizontal pitch to sieve out and separate the rubber granules while retaining the plastic flakes, thereby completing a simple and effective separation of the mixture containing plastics and rubber.
Patent TW-200516491-A (TW)
Title: Apparatus and method for initializing a elastic buffer
Inventor: SHIH CHI-WEI
IPC: G06F3/00
Filed: 2003-11-06
Abstract: An apparatus and method for initializing a elastic buffer. The elastic buffer, a FIFO buffer, outputs and writes data according to a reading index and a writing index, respectively. First, generate a random number. Then, determine the writing index according the random number and the reading index. Finally, initialize the elastic buffer according to the reading index and the writing index.
Patent TW-200414934-A (TW)
Title: High voltage generator for electrostatic coating
Inventor: MATUMOTO TAKUYA
IPC: B05B5/053
Filed: 2003-11-20
Abstract: An external electrification system electrostatic painting requires the use of a higher voltage and measures against safety risk involved, facilitates the downsizing of a spray gun, and an improved operability when in use, and therefore a high-voltage generator built in a spray gun needs to be reduced in size and weight. Therefore, an AC high-voltage generator used in an external electrification system electrostatic painting spray gun is provided with an atomizer and a charging electrode provided on the outer side of the atomizer so as to be separated from and kept clear of the passage of paint to be supplied to the atomizer, wherein a step-up transformer and a multi-stage double-voltage rectifying circuit are disposed laid one on top another, a plurality of resistor elements are bundled in a longitudinal direction and connected in series to form a 100 to 400MΩ protecting high-resistor, and the step-up transformer, the multi-stage double-voltage rectifying circuit and the resistor are formed integrally using insulating resin. Accordingly, the spray gun itself can be reduced in size and weight to improve operating performance.
Patent TW-200518325-A (TW)
Title: High density ROM cell
Inventor: YOUNG SHENG-TAI
IPC: H01L27/112
Filed: 2003-11-27
Abstract: The present invention provides a high density ROM (read only memory) cell having MOS (metal oxide semiconductor) transistor-like structures. The ROM cell includes a plurality of drains, a common gate, and a common source. In an embodiment of the present invention, the plurality of drains are installed in a common drain doping region having a plurality of heavily doping regions, wherein each heavily doping region and the common drain doping region form a diode characteristic so that a plurality of drain signals respectively flowing through the heavily doping regions will not interfere with each other. In another embodiment of the present invention, the plurality of drains are a plurality of drain doping regions separated by at least one extended structure of the common gate.
Patent TW-200420728-A (TW)
Title: Optical DNA sensor, DNA reading apparatus, identification method of DNA and manufacturing method of optical DNA sensor
Inventor: OGURA JUN
IPC: G01N33/543
Filed: 2003-12-24
Abstract: The advantage is to provide a DNA reading apparatus which can sense fluorescence even if the sensitivity of a CCD image sensor or a photomul is low and can be constructed in a compact size. An optical DNA sensor comprising: a solid imaging device, and DNA probe of a plurality of types each including nucleotide sequence and being arrayed and fixed on a surface of the solid imaging device.
Patent TW-200423460-A (TW)
Title: Electrode for fuel cell and fuel cell using it
Inventor: YOSHITAKE TSUTOMU
IPC: C22C38/00
Filed: 2004-02-18
Abstract: In the fuel cell (100), those base structure (104) and base structure (110) forming the fuel electrode (102) and the oxidant electrode (110) are using metallic fiber sheet.
Patent TW-200506466-A (TW)
Title: Backlight illumination system and display device
Inventor: MARTYNOV YOURI
IPC: G02F1/13357
Filed: 2004-03-25
Abstract: A backlight illumination system for illuminating a large area with light of a uniform color has a set of a pre-determined number of light emitters (R,G,B) arranged along a straight line. The set is divided in a plurality of subsets, each subset including at least two light emitters. Each subset comprises light emitters with substantially the same light-emission color point, the respective subsets having color points different from each other. As a first step, the light emitters of the subset with a smallest number of light emitters are assigned to respective substantially equidistant positions. The light emitters of the set are assigned to the respective positions by iteratively starting with the subset with the smallest number of light emitters, assigning the light emitters of the subset to substantially equidistant positions which are not yet occupied. The backlight illumination system according to the invention has a uniform light and color distribution.
Patent TW-200536253-A (TW)
Title: Circuits and methods for fast-settling signal alignment and DC offset component removal
Inventor: Cao kan-yu
IPC: H03H11/18
Filed: 2004-04-30
Abstract: The present invention provides a fast settling circuits and method, which is used to align the amplitude level of input signal, and remove the DC offset voltage, so as to achieve the alignment with minimum low frequency signal loss in the analog signal receiving circuit. With the circuit and method according to the present invention to align the signal frequency peak, it could achieve fast settling signal alignment without much deterioration of input signal. The frequency peak alignment circuit and method could also be applied to a conventional RC AC coupled circuit; furthermore, the alignment circuit and method could be applied to a differential signal pair, and could easily remove the DC offset component.
Patent TW-200507265-A (TW)
Title: Multi-height FinFETs
Inventor: ALLER INGO
IPC: H01L21/84
Filed: 2004-05-03
Abstract: The present invention provides a FinFET device that has a first fin and a second fin. Each fin has a channel region and source and drain regions that extend from the channel region. The fins have different heights. The invention has a gate conductor positioned adjacent the fins. The gate conductor runs perpendicular to the fins and crosses the channel region of each of the first fin and second fin. The fins are parallel to one another. The ratio of the height of the first fin to the height of the second fin comprises a ratio of one to 2/3. The ratio is used to tune the performance of the transistor and determines the total channel width of the transistor.
Patent TW-200515517-A (TW)
Title: Semiconductor device and method of packaging the same
Inventor: BATISH RAKESH
IPC: H01L21/56
Filed: 2004-05-26
Abstract: A method of packaging a semiconductor device is provided. The method includes applying an insulative material across only a portion of at least two of a plurality of conductors providing interconnection between elements in the semiconductor device. The method also includes encapsulating the conductors and elements, thereby packaging the semiconductor device.
Patent TW-200600115-A (TW)
Title: Use of purslane to treat facial wrinkles
Inventor: JONES BRIAN C
IPC: A61K36/00
Filed: 2004-06-23
Abstract: The invention relates to topical compositions containing components of plants from the Purslane family and methods for improving the aesthetic appearance of skin, particularly, preventing, ameliorating, treating and/or reducing fine lines and/or wrinkles. More particularly, the present invention relates to the use of topical compositions containing extract from the Portulaca oleracea plant to treat signs of dermatological aging, especially facial lines and deep wrinkles, and/or improve the aesthetic appearance of the skin. Preferably, the composition is applied once daily to the skin.
Patent TW-200601820-A (TW)
Title: Television capable of picture-in-picture
Inventor: YANG JUI-HSIANG
IPC: H04N5/262
Filed: 2004-06-23
Abstract: A television capable of picture-in-picture (PIP) is disclosed, which displays at least a first image corresponding to a first image signal and a second image corresponding to a second image signal. The television comprises a first sound transmission unit and a second sound transmission unit, wherein the first sound transmission unit is used to at least receive the first sound signal corresponding to the first image signal, and then to output the received first sound signal to a first sound generator to enable the first sound generator to send out the first sound corresponding to the first image; the second sound transmission unit is used to at least receive the second sound signal corresponding to the second image signal and then to output the received second sound signal to a second sound generator to the second sound generator to send out the second sound corresponding to the second image.
Patent TW-200512397-A (TW)
Title: Reverse-balancing driven gear
Inventor: SATOH TOMOYASU
IPC: F16F15/136
Filed: 2004-06-28
Abstract: The present invention relates to a reverse-balancing driven gear of a reverse-balancing shaft device used to eliminate the unbalance resulted from the rotating inertia force during the operation of a reciprocating internal combustion engine. The technical subject of the present invention is to prevent erroneous assembling such as inverse assembling in a reverse-balancing driven gear for interposing elastic members 41 and 45 therebetween, being divided into a gear member 30 and a bush member 20, in the reverse-balancing driven gear 11 for transmitting rotation of a crankshaft to a reverse-balancing shaft. To solve the problem, this reverse-balancing driven gear 11 has the bush member 20 for radially projecting a plurality of outward dowels 23a and 23b from the outer periphery of a boss part 21 fixed to the reverse-balancing shaft, and the gear member 30 coaxially arranged with the bush member 20, forming a gear on the outer periphery of an annular part 31, and centripetally projecting a plurality of inward dowels 33a and 33b from the inner periphery of the annular part 31. The reverse-balancing driven gear is formed by incorporating the elastic members 41 and 45 between the outward dowels 23a on the bush member 20 side and the inward dowels 33a on the gear member 30 side. The reverse-balancing driven gear is characterized in that the shape of the dowels is asymmetric.
Patent TW-200516159-A (TW)
Title: Ag based sputtering target and method for manufacturing thereof
Inventor: TAKAGI KATSUTOSHI
IPC: C22F1/14
Filed: 2004-07-15
Abstract: A Ag based sputtering target 6 has a three dimensional variability of crystal grain size equal to or smaller than 18%. The crystal grain size is measured by cutting the sputtering target at plural plains so as to exposure plural sputtering surfaces parallel to an initial sputtering surface, selecting plural points on each of the plural sputtering surfaces, calculating values A1 and A2 from crystal grain sizes at all of the selected points by following equation, and selecting larger one of the values A1 and A2. A1=(Dmax-Dave)/Dave×100(%) B1=(Dave-Dmin)/Dave×100(%) Dmax: minimum value of crystal grain size of those at all of selected points Dmin: maximum value of crystal grain size of those at all of selected points Dave: average value of crystal grain size of those at all of selected points.
Patent TW-200607292-A (TW)
Title: Method and system for dynamically assigning agent of mobile VPN
Inventor: CHEN JYH-CHENG
IPC: H04W8/12
Filed: 2004-08-03
Abstract: The present invention relates to a method and a system for dynamically allocating agent of mobile VPN, which is capable of building up a virtual private network between an external network and an internal network so as to enable the safe roaming of at least one mobile node in the external network. The present invention is capable of dynamically assigning an external local agent close to the mobile node in roaming external network as the registering agent of the mobile node; thus, when the mobile node is roaming in the same external network, it only needs to register at the external local agent, instead of registering at the internal local agent in the internal network - IETF method also available; therefore, the delay caused by the handoff between agents in roaming and the delay of the end-to-end can be minimized, completely combining with the IPsec security control of the VPN.
Patent TW-200527760-A (TW)
Title: Powerpole connector assembly and methods thereof
Inventor: MANCINI DANNA A
IPC: H01R13/58
Filed: 2004-08-06
Abstract: A connector assembly includes a housing and at least one connector. The housing which defines a passage with first and second openings and which has at least one inner surface with at least one of a groove. The connector has at least one outer surface with at least one projection. The projection detachably mates with the groove to secure the connector in the passage in the housing adjacent the first opening in one of a variety of configurations.
Patent TW-200517935-A (TW)
Title: Electronic equipment and authentication
Inventor: FUJINUMA KEIICHI
IPC: G06F3/033
Filed: 2004-08-27
Abstract: The object of the present invention is to provide electronic equipment and an authentication method, which perform personal authentication by detecting biological information (physical features) of a user without requiring a complicated input work for the personal authentication of the user. The biological information of the user 41 is acquired via a camera part 28 and an authentication sensor 26 and is preliminarily stored. The biological information is compared with the one of a person having use authority, and whether the user has the use authority is determined. In the authentication of the user 41, namely, when the user is determined as being the one having the use authority, the electronic equipment 1 permits the use and an operation of each function to the user. In addition, the electronic equipment is constituted so that the authentication of the user 41 is performed, when the user wears the electronic equipment 1, an authentication result is not held, after the removal of the electronic equipment 1 and a person, without the use authority cannot use the electronic equipment.