baber/WOPTO huggingface dataset:
Patent TW-200524328-A (TW)
Title: Parallel cell ID acquisition in frequency division multiple access systems
Inventor: RICK ROLAND
IPC: H04W48/14
Filed: 2004-10-01
Abstract: This disclosure is directed to cell acquisition techniques for telecommunication systems that implement FDMA and TDMA techniques, such as GSM systems. The techniques make efficient use of processing time in order to accelerate the cell acquisition process. Upon acquiring synchronization information of a first cell of an FDMA system, the timing for the acquisition of cell identification (ID) information associated with the first cell can be scheduled based on the synchronization information of the first cell. Synchronization information of a second cell of the FDMA system can then be acquired prior to acquiring the cell ID information associated with the first cell. Moreover, synchronization information of a additional cells may similarly be acquired prior to acquiring the cell ID information associated with the first cell. In this manner, efficient use of processing time can be achieved between the acquisition of synchronization information and the acquisition of cell ID information.
Patent TW-200517404-A (TW)
Title: Polymerization monitoring and control using improved leading indicators
Inventor: SANDELL DAVID J
IPC: C08F2/00
Filed: 2004-10-13
Abstract: Embodiments of our invention relate generally to methods of monitoring and controlling polymerization reactions including reactions producing multimodal polymer products using multiple catalysts in a single reactor. Embodiments of the invention provide methods of rapidly monitoring and controlling polymerization reactions without the need to sample and test the polymer properties. The method uses reactor control data and material inventory data in a mathematical leading indicator function to control the reactor conditions, and thereby the products produced under those conditions.
Patent TW-200527868-A (TW)
Title: High speed media access control and direct link protocol
Inventor: WALTON J RODNEY
Filed: 2004-10-15
Abstract: Techniques for MAC processing for efficient use of high throughput systems that may be backward compatible with various types of legacy systems are disclosed. In one aspect, a data frame is formed comprising a common portion for transmission in a format receivable by various stations, such as access points and remote stations. The data frame also comprises a dedicated portion, formatted for transmission to a specified remote station. In another aspect, the common portion is unsteered, and the dedicated portion is steered. In another aspect, an access point schedules an allocation in response to a data indication included in a common portion of a data frame transmitted from one remote station to another. In another aspect, a first station transmits a reference to a second station, which measures the reference and generates feedback therefrom.
Patent TW-200503746-A (TW)
Title: Extract combination from marine algae for medical use and its preparation methods
Inventor: HUANG RANG
IPC: A61K36/00
Filed: 2004-10-19
Abstract: The present invention provides an extract combination from marine algae for medical use and its preparation methods. This invention relates to a preparation method for hydrophilic proteins which have anti-carcinoma activity, a preparation method for polysaccharides which have anti-carcinoma activity, a preparation method using aqueous ethanol as solvent for water-soluble proteins which have anti-carcinoma activity, and a preparation method for the extractants capable of inhibiting cancer cells. Marine algae are extracted in suitable solvents, and the supernatants containing anti-carcinoma substances can effectively inhibit the growth of cancer cells.
Patent TW-200525295-A (TW)
Title: Aqueous resist composition
Inventor: ISHIGAKI SATORU
Filed: 2004-11-15
Abstract: The present invention o provides a novel resist composition used for production of printed circuit boards, etc. The aqueous resist composition comprises (A) a resin soluble in water or an aqueous alkali solution, (B) a cellulose derivative, (C) water and (D) a hydroxyl group-containing organic solvent, wherein the content of the cellulose derivative (B) in the resist composition is within a range of 0.001-1.0 mass%, the content of the water (C) is within a range of 25-65 mass%, and the content of the hydroxyl group-containing organic solvent (D) is within a range of 15-50 mass%. It is made possible to form an aligned pattern having a smooth surface with high accuracy while maintaining excellent adhesion and good tack of a resist by using a specific amount of water and a specific solvent even if a very small amount of a cellulose derivative is used.
Patent TW-200619899-A (TW)
Title: Multiple circumferential contact points controller and method for controlling the same
Inventor: WANG YEN-CHUN
IPC: G05G1/04
Filed: 2004-12-10
Abstract: Disclosed is a multiple circumferential contact points controller and method for controlling the same. The controller includes an external ring body and an internal control unit (or an external control unit and an internal ring body). The internal control unit is movably (rollably) provided to the external ring body (or the external control unit is movably (rollably) provided to the internal ring body). An inner edge of the external ring body and an outer edge of the internal control unit are each provided with conductors and contact points. As such, the relative movement of the internal and external circumferences can allow controlling of multiple circumferential contact points, to provide quick and convenient uses in various applications.
Patent TW-200622286-A (TW)
Title: Method of lowering the contact angle of an optically film
Inventor: WANG YI-PING
IPC: G02B1/10
Filed: 2004-12-16
Abstract: This invention is related to a method of lowering the contact angle of an optically film, especially a cellulose acetate butyrate film. The originally optical film first be cleaned by pretreatment of alkaline purge and acid purge to remove tiny particles on the surface and then treated with Non-Thermal plasma on the surface of the optical film to lower the contact angle of the optically film and increase the possibility of adherence.
Patent TW-200537488-A (TW)
Title: 3 TID memory cells using gated diodes and methods of use thereof
Inventor: LUK WING K
IPC: G11C11/407
Filed: 2005-01-05
Abstract: A memory cell comprises: (1) a write switch, the first terminal of the write switch coupled to an at least one bitime, the control terminal of the write switch coupled to the first control line; (2) a two terminal semiconductor, the first terminal of the two terminal semiconductor device coupled to the second terminal of the write switch, and the second terminal of the two terminal semiconductor device coupled to an at least one second control line, wherein the two terminal semiconductor device has a capacitance when a voltage on the first terminal relative to the second terminal is above a threshold voltage and has a lower capacitance when the voltage on the first terminal relative to the second terminal is less than the threshold voltage; (3) a read select switch, the control terminal of the read select switch coupled to an at least one second control line, the first terminal of the read select switch coupled to the at least one bitline; and (4) a read switch, the control terminal of the read switch coupled to the first terminal of the gated diode and coupled to the second terminal of the write switch, the first terminal of the read switch coupled to the second terminal of the read select gate, and the second terminal of the read switch coupled to ground.
Patent TW-200628013-A (TW)
Title: Semiconductor structure having multilayer of polysilicon and display panel applied with the same
Inventor: CHAO CHIH-WEI
IPC: H05B33/26
Filed: 2005-01-25
Abstract: A semiconductor structure comprising a substrate, a first polysilicon (poly-Si) region, a second poly-Si region, a third poly-Si region and an insulating layer is provided. The first poly-Si region and the second poly-Si region are formed at the substrate and spaced apart by a gap. The insulating layer formed on the substrate covers the first and the second poly-Si regions. The third poly-Si region is formed on the insulating layer and positioned above the gap. When the semiconductor structure is applied to a display region of a display panel, the grain boundary (GB) of the third poly-Si region and the channel of the active layer intersect at an angle. When the semiconductor structure is applied to a current driving region of the display panel, the GB of the third poly-Si region is substantially parallel to the channel of the active layer.
Patent TW-200540014-A (TW)
Title: A novel thin laminate as embedded capacitance material in printed circuit boards
Inventor: PRAMANIK PRANABES K
IPC: B32B15/08
Filed: 2005-01-28
Abstract: The invention concerns multilayered structures useful for forming capacitors, which may be embedded within printed circuit boards or other microelectronic devices. The multilayered structure comprises a pair of parallel electrically conductive layers separated by a pair of dielectric layers and a central polymerizable layer. Each of the dielectric layers and the central layer may include a filler. Capacitors formed from the multilayered structures of the invention exhibit excellent short circuit resistance as well as excellent void resistance.
Patent TW-200630043-A (TW)
Title: An enzymatic hydrolysis method for the production of chicken essence
Inventor: YANG WEI-JU
IPC: A23L13/30
Filed: 2005-02-22
Abstract: Traditional Chicken Essence usually made under high temperature and pressure with water. Enzymatic hydrolysis of chicken protein can extract more small peptides, but frequently results in bitter taste. We use an unique combination of endo- and exo-peptidase with a specific temperature, time and pressure condition to eliminate the bitterness of the Chicken hydrolysate. With the 0.3 to 3% Bacillus metallo-endopeptidase (E.C. 3.4.24.28) and 0.01 to 0.1% Aspergillus serine carboxypeptidase (E.C. 3.4.16.1) of the weight of chicken meat and bone mixture, add water and keep all in 40 to 60 DEG C for 30 to 120 mins, then elevate temperature to 100 to 121 DEG C in 1 to 1.5 Atmosphere pressure. Extract the Chicken Essence for 0.5 to 8 hours. Concentrate the Chicken Essence in 80 to 100 DEG C. After some processing and rehydrate, we graded the bitterness of Chicken Essence. The grade of bitterness is 1.2 and other enzymatic hydolysis chicken Essence is 3.8. With this specific temperature, time and pressure condition and combination of different enzymes, we successfully eliminate the bitterness of the Chicken Essence.
Patent TW-200600879-A (TW)
Title: Optical compensation film, display, and process
Inventor: ISHIKAWA TOMOHIRO
IPC: G02F1/13363
Filed: 2005-03-08
Abstract: A multilayer optical compensation film comprises one or more optically anisotropic layers X and one or more optically anisotropic layers Z wherein, said each layer X has its optic axis tilted with respect to the plane of said multilayer compensation film, and said each layer Z comprises amorphous polymer with glass transition temperature Tg above 180 DEG C, and satisfies particular relations. The film is readily manufactured and provides the required optical property for proper compensation of LCDs.
Patent TW-200633576-A (TW)
Title: Organic electroluminescent element and display device including the same
Inventor: LEE SHI-HAO
Filed: 2005-03-09
Abstract: An organic electroluminescent element and display devices including the same. The organic electroluminescent element can be a top-emission or dual emission organic electroluminescent element and comprises at least a substrate, an anode on the substrate, an electroluminescent material layer on the anode, a buffer layer on the electroluminescent material layer, and a transparent cathode on the buffer layer, wherein the buffer layer comprises a n-type semiconductor compound.
Patent TW-200539271-A (TW)
Title: Silicon optoelectronic device
Inventor: KEYSER THOMAS R
IPC: G02B6/42
Filed: 2005-03-29
Abstract: An optoelectronic integrated circuit is fabricated by forming isolation trenches in a SOI structure to form at least first and second areas of silicon, by forming a first silicon island over the first silicon area during a first silicon forming step such that the first silicon island forms at least a portion of an optical device, by forming a second silicon island over the second silicon area during a second silicon forming step such that the first and second silicon forming steps are separate silicon forming steps, and by processing at least the second silicon area to form an electronic device with the second silicon island.
Patent TW-200620277-A (TW)
Title: Magnetic random access memory array with free layer locking mechanism
Inventor: GUO YI-MIN
IPC: G11C11/4078
Filed: 2005-04-06
Abstract: An MTJ MRAM cell element, whose free layer has a shape induced magnetic anisotropy, is formed between orthogonal word and bit lines. The bit line is a composite line which includes a high conductivity current carrying layer and a soft adjacent magnetic layer (SAL). During operation, the soft magnetic layer concentrates the magnetic field of the current and, due to its proximity to the free layer, it magnetically couples with the free layer to produce two magnetization states of greater and lesser stability. During switching, the layer is first placed in the less stable state by a word line current, so that a small bit line current can switch its magnetization direction. After switching, the state reverts to its more stable form as a result of magnetostatic interaction with the SAL, which prevents it from being accidentally rewritten when it is not actually selected and also provides stability against thermal agitation.
Patent TW-200603953-A (TW)
Title: Control device for a power impact tool
Inventor: GIARDINO DAVID A
IPC: B25D17/10
Filed: 2005-04-07
Abstract: A control device for use with pneumatic tools includes a torque limiting timing device and pressure regulator, thereby improving on the accuracy of torque ultimately applied to workpieces. Pneumatic tool with a housing and motor with a control device that is in fluid communication with the tool's motor.
Patent TW-200636339-A (TW)
Title: A backlight module of a flat display
Inventor: CHEN SHIN-LI
IPC: G02F1/1333
Filed: 2005-04-07
Abstract: A backlight module has a drive circuit, a shielding plate and a back plate. A first hole is formed on the drive circuit, and a second hole is formed on the shielding plate. At least one peg is configured on the back plate. The peg has a bolt and a salient, and the diameter of the salient is greater than the diameter of the bolt. The first hole and the second hole are snapped to fit the peg, such that the drive circuit and the shielding plate are clipped and fixed between the back plate and the salient.
Patent TW-200604809-A (TW)
Title: System and method for dynamically adjusting read ahead values based upon memory usage
Inventor: ACCAPADI JOS MANUEL
IPC: G06F12/00
Filed: 2005-04-14
Abstract: A system and method for dynamically altering a Virtual Memory Manager (VMM) Sequential-Access Read Ahead settings based upon current system memory conditions is provided. Normal VMM operations are performed using the Sequential-Access Read Ahead values set by the user. When low memory is detected, the system either turns off Sequential-Access Read Ahead operations or decreases the maximum page ahead (maxpgahead) value based upon whether the amount of free space is simply low or has reached a critically low level. The altered VMM Sequential-Access Read Ahead state remains in effect until enough free space is available so that normal VMM Sequential-Access Read Ahead operations can be performed (at which point the altered Sequential-Access Read Ahead values are reset to their original levels).
Patent TW-200604033-A (TW)
Title: Thermal print head
Inventor: SAKO TERUHISA
IPC: B41J2/335
Filed: 2005-04-29
Abstract: This thermal print head (A) comprises a heating resistor (5) provided on a substrate (1), an electrode (3) for energizing the heating resistor (5), and a protection film (6) covering the heating resistor (5) and the electrode (3). The surface roughness of the protection film (6) is 0.2 μm or more in a ten-point average of roughness height Rz.
Patent TW-200604758-A (TW)
Title: Exposure apparatus, exposure method and method of manufacturing device
Inventor: NISHII YASUFUMI
IPC: G03F7/20
Filed: 2005-06-06
Abstract: To provide an exposure apparatus capable of preventing deterioration in exposure accuracy and measurement accuracy caused by contaminated elements. The exposure apparatus is formed on the bottom surface 2S side of a final optical element 2G nearest the image surface of a projection optical system among a plurality of optical elements forming the projection optical system, and the exposure apparatus is provided with a first space K1 filled with liquid LQ1, and a second space K2 formed differently from the first space K1 on the top surface 2T side of the final element 2G, and filled with a liquid LQ2. The exposure apparatus has a substrate P irradiated with exposure light via the liquid LQ1 of the first space K1, and the liquid LQ2 of the second space K2 to expose the substrate P.
Patent TW-200617558-A (TW)
Title: AOM modulation techniques employing plurality of transducers to improve laser system performance
Inventor: JOHNSON JAY
IPC: G02F1/29
Filed: 2005-06-07
Abstract: Digital control of frequency and/or amplitude modulation techniques of an intracavity and/or extracavity AOM (60) facilitate substantially full extinction of a laser beam (90) to prevent unwanted laser energy from impinging a workpiece (80); facilitate laser pulse amplitude stability through closed-loop control of pulse-to-pulse laser energy; facilitate beam-positioning control including, but not limited to, closed-loop control for applications such as alignment error correction, beam walk rectification, or tertiary positioning; and facilitate employment of more than one transducer on an AOM (60) to perform any of the above-listed applications.
Patent TW-200642773-A (TW)
Title: Method for roll nip processing screw nut by cold forging and forming
Inventor: Zhao cheng-long
IPC: B21B1/18
Filed: 2005-06-08
Abstract: This invention relates to a method for roll nip processing screw nut by cold forging and forming, the roll nip process including the steps of: roll nipping, tempering, acid cleaning and refining. A cylindrical wire material is first subject to roll nipping in the roll nipping step to roll nip the cylindrical wire material into pre-formed wire materials. The pre-formed wire material is then subject to tempering in the tempering step and to acid cleaning in the acid cleaning step to soften the grain of the pre-formed wire material and to turn the surface to be smooth. The wire material is finally subject to refining in the refining step, using a forming mold to cold forge the pre-formed wire material into a wire material that can be implemented in subsequent process for forming screw nuts in a mass production procedure.
Patent TW-200604722-A (TW)
Title: Actuator driving circuit for shutter and actuator device for shutter
Inventor: SASAMOTO YUTAKA
IPC: H02P7/28
Filed: 2005-06-14
Abstract: To provide an actuator driving circuit for a shutter capable of accurately operating an actuator. The actuator driving circuit for the shutter 1 is equipped with: a counter 12 starting to count frequency-divided clocks obtained by frequency-dividing a reference clock according to a start-up signal; a D/A converter 13 outputting conversion voltage VDAC gradually increased stepwise correspondingly to output from the counter; a coil current control amplifier 15 comparing coil current detection voltage VDET corresponding to the value of the coil current IL of the actuator 8 for the shutter with the conversion voltage VDAC immediately after start-up, comparing the coil current detection voltage VDET with reference voltage for limiting the coil current VREF after the conversion voltage VDAC coincides with the reference voltage for limiting the coil current VREF corresponding to the upper limit value of the coil current IL, and outputting voltage obtained by amplifying the difference; and a driving current output circuit 16 outputting the driving current of the actuator 8 for the shutter in accordance with the amplified output voltage from the coil current control amplifier 15.
Patent TW-200634192-A (TW)
Title: Polyester fabric
Inventor: SHIBAOKA HIROSHI
IPC: A45B25/18
Filed: 2005-06-24
Abstract: A polyester fabric having a total cover factors of not lower than 1500 and a mass per unit area of not higher than 45 g/m<SP>2</SP>, wherein said the polyester fabric is composed of polyester multifilament A yarns having a total fineness of not higher than 25 dtex (decitex) and a single filament fineness of not higher than 2.0 dtex and multifilament B yarns having a total fineness of not lower than 35 dtex, wherein the arrangements of the respective yarns in the warp and weft directions are such that the yarn constitution ratio "B yarn/A yarn" is 1/4 to 1/20 (number of yarns-to-number of yarns ratio) and wherein the A yarn-to-B yarn pitches are not longer than 7 mm. The polyester fabric is light in weight, high in density and flexible by using extra-fine multifilament polyester finer as compared with the conventional multifilament polyester, and at the same time, has a sufficient level of tear strength.
Patent TW-200618547-A (TW)
Title: Router device, server device, and home agent function transfer method
Inventor: OHGUSHI KOUICHIRO
IPC: H04W12/02
Filed: 2005-06-24
Abstract: An HA function can be stopped and resumed while influencing neither an MN performing a Registration nor another Node. The HA function is transferred by procedures of an IP address managing procedure to operate and stop a plurality of IP addresses, an IP address transfer requesting procedure and an IP address transfer responding procedure (A12, A17) for transferring the IP addresses, a tunneling procedure for constructing an interactive tunnel to transmit/receive a capsulated packet, an Ipsec transfer requesting procedure and an Ipsec transfer responding procedure (A13, A18) for transferring the Ipsec function, and a Registration transfer requesting procedure and a Registration transfer responding procedure (A14, A19) for an HA to transfer the Registration to another HA.
Patent TW-200617315-A (TW)
Title: Apparatus and method for dispensing high purity materials
Inventor: FARINA JAMES
IPC: B65D83/14
Filed: 2005-07-06
Abstract: This invention relates to a system or apparatus and a method for dispensing a material from a pressurized container while maintaining product integrity. The system or apparatus comprises a pressurized container for holding the material and having a dispensing valve provided with a dispensing conduit or stem for dispensing the material from the container at the appropriate time, a syringe equipped with an on/off locking mechanism for permitting or preventing flow of the material into and out of the syringe by way of a stem or conduit attached to the locking mechanism, and a removable adapter for connecting the stem of the syringe to the stem of the dispensing valve of the pressurized container for permitting flow of material from the pressurized container into a chamber of the syringe upon actuation of the dispensing valve.