baber/WOPTO huggingface dataset:
Patent TW-200414306-A (TW)
Title: Method and system for reducing contact defects using non conventional contact formation method for semiconductor cells
Inventor: HUI ANGELA T
IPC: H01L21/027
Filed: 2003-11-10
Abstract: A method and system for providing at least one contact in a semiconductor device is described. The semiconductor device includes a substrate (201), an etch stop layer (240), an interlayer dielectric (250) on the etch stop layer (240), an anti-reflective coating (ARC) layer (260) on the interlayer dielectric (250), and at least one feature below the etch stop layer (240). A resist mask having an aperture and residing on the ARC layer (260) is provided. The aperture is above an exposed portion of the ARC layer (260). The method and system include etching the exposed ARC layer (260) and the underlying interlayer dielectric (250) without etching through the etch stop layer (240), thereby providing a portion of at least one contact hole. The method and system also include removing the resist mask in situ, removing a portion of the etch stop layer (240) exposed in the portion of the contact hole, and filling the contact hole with a conductive material.
Patent TW-200519910-A (TW)
Title: Data slice generation method and apparatus for optical disk device
Inventor: WANG HAO-YUNG
IPC: G11B5/09
Filed: 2003-12-10
Abstract: The present invention discloses a data slice generation method and apparatus for optical disk device, in which the optical disk used in the optical disk device includes the header area and the data area made of different material. The data slice generation method of the optical disk device includes the following steps: first, generating a data slice signal based on a RF signal read by the optical pickup of the optical disk device; pre-determining the data slice value at the beginning of the header area and the data area for the data slice signal, which exhibits the center level of the RF signal; next, when the optical pickup of the optical disk drive enters a header area and a data area, the data slice signal will employ the pre-determined data slice value for the header area or the data area, respectively; then, adjusting the data slice signal to approach the center level of the RF signal.
Patent TW-200424917-A (TW)
Title: Image processing system, projector and image processing method
Inventor: KOBAYASHI MASANOBU
IPC: G03B21/00
Filed: 2004-01-16
Abstract: For sake of providing the image processing system, etc. capable of automatically and properly correcting the shift of projectedimage, the invention provides the area response part 182 that senses the sensing area of the projected image to output the sensing information, the memory part 120 that memorizes the average brightness value of a plurality of different areas attached in association with guidance inside the said projected area, the angle correction data 124 for the guiding coordinates of the said projected area coordinates and the coordinates data 122 for displaying the guiding coordinates of the projected area, the brightness distribution analysis part 160 that refers to the angle correction data 124 in response to the brightness value distribution of the projected area based on the sensing information and correct the guiding coordinates of coordinates data 122 based on the angle correction data 124, and the correction part 130 that proceeds image signal correction based on the coordinates data 122 for correcting the shift of projected image and is installed in projector.
Patent TW-200415268-A (TW)
Title: Method for removing crystal originated particles from single-crystal silicon wafer
Inventor: ROH SEGY
IPC: H01L21/322
Filed: 2004-01-28
Abstract: Disclosed is a method for removing COPs on a surface of a single-crystal silicon wafer. According to the method, since COPs are removed by rapid thermal process, problems of conventional methods including thermally treating a wafer in a furnace at high temperature for a long time can be solved. In addition, since the rapid thermal process is carried out twice under different atmospheres, COPs at a portion more distant from the wafer surface than those improved by conventional methods can be removed. Furthermore, since the second rapid thermal process is carried out under an oxidizing atmosphere, oxide films are formed on the wafer surface and thus the haze phenomenon is prevented.
Patent TW-200428756-A (TW)
Title: Transimpedance amplifier with feedback resistive network
Inventor: PRYANISHNIKOV VLADIMIR N
IPC: H03F1/34
Filed: 2004-02-06
Abstract: A transimpedance amplifier having a voltage amplifier and a feedback circuit coupled to an input terminal and an output terminal of the voltage amplifier. The feedback circuit includes an impedance element in parallel with a feedback resistive network. The feedback resistive network has a fixed effective resistance value. The feedback resistive network may have a first resistive element disposed between the input terminal of the voltage amplifier and a node, a second resistive element disposed between the output terminal of the voltage amplifier and the node, and a third resistive element disposed between the node and a ground terminal. Various systems utilizing a transimpedance amplifier consistent with the invention, including an optical communication system are also provided.
Patent TW-200531888-A (TW)
Title: A tubular container with multiple partitioned-tubes
Inventor: TSAUR GARRY
IPC: B65D75/40
Filed: 2004-03-23
Abstract: A tubular container with multi-partitioned-tubes, which mainly includes a hollow tube-body of which the inner space is partitioned into two or more independent tubular spaces by one or more longitudinal partitioning plates. Each of the independent tubular spaces, called partitioned-tube, is used for containing different liquids or substances and is sealed at both ends. The tube-body has notches cut around its body near both ends. When the tube-body is bent at notched location, it will break along the notch so as to let the liquids or substances in the partitioned-tubes to flow out and to mix together with each other. The broken-portion of the tube-body will still be attached partially to the partitioning-plates so that it will not separate entirely from the main tube-body.
Patent TW-200505943-A (TW)
Title: Polypeptide
Inventor: NISHIZAWA TOSHIKI
IPC: C07K5/10
Filed: 2004-03-30
Abstract: The present invention provides a polypeptide inducing the production of an antibody in permucosal administration in the presence of no immunological adjuvant, a composition containing the polypeptide, and use thereof. The present invention solves the above object by providing a polypeptide inserted with a cell attachment motif of a cell adhesive molecule to the peptide which has an amino acid sequence of multiagretope type T cell epitope at the amino terminal side of an inserted linker peptide, and an amino acid sequence of a B cell epitope at the carboxyl terminal side of the inserted linker peptide, a composition containing the polypeptide, and use thereof.
Patent TW-200533303-A (TW)
Title: Manufacturing process of EVA base material
Inventor: CHEN CHING-CHIH
Filed: 2004-04-09
Abstract: This invention provides a manufacturing process of EVA base material. Firstly, it uniformly mixes the EVA material with a foaming agent, and achieves fully mixing combines into blend. Secondly, it rolls the blend to form a sheet body. Further, it cuts the sheet body into small sheets for using with suitable length. Furthermore, it folds the using small sheets with suitable weight. Moreover, it puts the pounded using sheets with suitable weight into the preset small mold. Subsequently, it gives once time to foam spongy shape, that is directly become spongy shape end product of bottom material with shoes veins. Afterwards, it formalizes by using constant temperature transportation. Through quality examining and packing, finally it completes the entire system process. Eventually, the invention is truly possessing industrial utilization value.
Patent TW-200505009-A (TW)
Title: Byte-operational nonvolatile semiconductor memory device
Inventor: KIM SUNG-HO
IPC: G11C16/04
Filed: 2004-04-13
Abstract: Byte-operational nonvolatile semiconductor memory devices are capable of erasing stored data one byte at a time. A byte memory cell may include a memory cell array of 1-byte memory transistors. The 1-byte memory transistors may be arranged in one direction, each including a junction region and a channel region formed in an active region. A byte memory cell may include a byte select transistor. The select transistor may be disposed in the active region and including a junction region that is directly adjacent to a junction of each of the 1-byte memory transistors. The byte select transistor may be disposed over or under the 1-byte memory transistors perpendicular to the arranged direction of the 1-byte memory transistors.
Patent TW-200427693-A (TW)
Title: Process for the fluorination of boron hydrides
Inventor: CASTEEL WILLIAM JACK
IPC: C01B35/06
Filed: 2004-04-26
Abstract: This invention relates to an improvement in a liquid phase process for the direct fluorination of borohydride salts including the B10H10-2 and B12H12-2 salts wherein said borohydride salt is contacted with fluorine, under conditions for forming said fluorinated borohydride salt. The improvement in the liquid phase process resides in effecting the fluorination of said borohydride salt in the presence of a reaction medium having an acidity between that of water and anhydrous HF. More specifically, the reaction medium should have a Hammett acidity, Ho, between 0>Ho>-11.
Patent TW-200508094-A (TW)
Title: Workpiece transporting device
Inventor: KINOSHITA NAGAYOSHI
IPC: H05K13/02
Filed: 2004-05-04
Abstract: The object of the present invention is to provide a workpiece transporting device that effectively suppresses hopping-out of a workpiece. The workpiece transporting device is to transport a workpiece made of a magnetic material and is equipped with two lines of magnetic paths 6b, 6c extending parallel in a transporting direction of the workpiece W. N-poles are formed on the surface of one magnetic path 6b continuously in the transporting direction of the workpiece W. On the surface of the other magnetic path 6c, S-poles are formed continuously in the transporting direction of the workpiece W.
Patent TW-200537788-A (TW)
Title: Low power consumption DC voltage regulation circuit
Inventor: YANG ZHONG-ZHE
Filed: 2004-05-06
Abstract: Disclosed is a lower power consumption DC voltage regulation circuit, wherein a non-regulated input DC voltage is voltage-regulated by a cascade regulation circuit to supply a DC output voltage to a load. An input side DC voltage detection circuit detects variation of the voltage level of the input DC voltage. The input side DC voltage detection circuit controls the operation of the regulation circuit so that when the input side DC voltage detection circuit detects that the input DC voltage exceeds a predetermined voltage level, a control signal is issued to control the regulation voltage. The input side DC voltage detection circuit comprises at least one resistor, a Zener diode, and a transistor. The Zener diode detects the variation of the input DC voltage, and an end of the Zener diode is connected to the base of the transistor to control the conduction of the transistor.
Patent TW-200541092-A (TW)
Title: White organic electroluminescent instrument
Inventor: Peng zhao-ji
IPC: H05B33/10
Filed: 2004-06-01
Abstract: This invention discloses a kind of white organic electroluminescent instrument in which two organic electroluminescent devices connected in series electrically and an electrical charge generating layer are installed between the anode and the cathode, wherein the two organic electroluminescent devices generates light comprising red/green/blue RGB wavelengths. When the cathode and the anode are passed with a stable current, the RGB lights generated by the two organic electroluminescent devices are mixed into a white light. Because at most only two light-emitting layers are necessarily to be produced for the two organic electroluminescent devices and one of the light emitting layers can also be used as the hole transport layer, the process can be simplified and the light-emitting wavelength of light-emitting layers is easy to be adjusted, so as to be further mixed into white light with higher purity. Moreover, because the RGB lights are generated by the two independent and organic electroluminescent devices connected in series electrically, the luminescence of whole light-emitting instrument can be effectively raised.
Patent TW-200541194-A (TW)
Title: Full-bridge circuit having improved ability of anti-noise
Inventor: CHIU MAGELLAN
IPC: H02M3/335
Filed: 2004-06-08
Abstract: A full-bridge circuit is applied to a heat dissipation system. The heat dissipation system further includes a fan and a control circuit. The control circuit outputs a first control signal and a second control signal. The full-bridge circuit comprises a first leg constituted by a first switch and a third switch serially connected, a second leg constituted by a second switch and a fourth switch serially connected, which is connected to the first leg in parallel, and a induction coil, its one end is connected to a common terminal of the first switch and the third switch, the other end is connected to a common terminal of the second switch and the fourth switch. The ON/OFF states of the first switch and the second switch are directly driven by the first control signal and the second control signal respectively. The ON/OFF states of the third switch and the fourth switch are under the control of the first control signal and the second control signal respectively, but are driven by a driving voltage source.
Patent TW-200504004-A (TW)
Title: An amphipathic compound
Inventor: KIMURA MUTSUMI
IPC: C07C43/13
Filed: 2004-06-16
Abstract: The invention aims at synthesizing novel amphiphilic compounds applicable to biosensors, drug delivery systems, or the like and providing them. Namely, this invention provides compounds represented by the general formula (I) or hydrates or solvates thereof: (I) in which R is -OH, -OCH2C(OH)CH2OH, or -OCH2C[OCH2C(OH)CH2OH]CH2O- CH2C(OH)CH2OH; and m and n are each independently an integer of 5 to 30.
Patent TW-200508779-A (TW)
Title: Back projecting screen and the manufacturing method thereof, a laminating sheet, and the designing method thereof
Inventor: IWAKAWA RYUUICHI
IPC: B32B27/08
Filed: 2004-07-09
Abstract: This invention provides with a back projecting screen and the manufacturing method thereof, and a laminating sheet and the designing method thereof, for suppressing degradations of the frame and the picture quality caused by temperature variation. The back projecting screen according to this invention includes laminating sheet having multiple layered structure of n layers (wherein n is a nature number greater than 3). In the laminated sheet, the linear expansion coefficient of the layer having the greatest linear expansion coefficient is different from the linear expansion coefficient of the layer having the smallest linear expansion coefficient more than 5%. In additional, in the laminated sheet, the relative elasticity coefficient between the layer having the biggest elasticity coefficient and the layer having the smallest elasticity coefficient is different more than 10%. Moreover, the calculation value ε (1/mm DEG C) of the curvature variation ratio of the relative temperature of the sheet is under a condition of: -7.0×10<SP>-6</SP> ≤ ε ≤ +7.0×10<SP>-6</SP>.
Patent TW-200531475-A (TW)
Title: Scalable device-to-device interconnection
Inventor: BOOTH BRADLEY
IPC: G06F15/16
Filed: 2004-08-19
Abstract: Described are a device and system to transmit data to or receive data from one or more data lane interfaces. Each data lane interface may be capable of transmitting a serial data signal to or receiving a serial data signal from a data lane in a device-to-device interconnection. An effective data rate may be varied based, at least in part, upon a number of the data lane interfaces actively transmitting a serial data signal to or receiving a serial data signal from the device-to-device interconnection.
Patent TW-200608791-A (TW)
Title: Television and assembling method thereof
Inventor: CHUEH CHIEN-TSAI
IPC: H04N5/64
Filed: 2004-08-23
Abstract: A television and an assembling method thereof are provided. The television includes a front cover, a back cover, a display panel, a circuit board and a control box. The front cover and the back cover have a front opening and a back opening, respectively. The front cover is buckled with the back cover. The display panel is disposed between the front cover and back cover. The display panel has a display surface and a back surface opposite to the display surface. The front opening exposes the display surface. The back surface faces the back cover. The circuit board is disposed on the back surface and electrically connected to the display panel. The back opening exposes part of the circuit board. The control box is disposed on the circuit board and closes the back opening. The control box is electrically connected to the circuit board. The circuit board can be detached from the circuit board via the back opening.
Patent TW-200522760-A (TW)
Title: Transducer
Inventor: EAST JAMES JOHN
IPC: H04R17/00
Filed: 2004-09-10
Abstract: An electromechanical force transducer comprising a plurality of resonant elements, a low stiffness member coupled between the adjacent faces of at least two adjacent resonant elements, and a stub member on which the resonant elements are supported and for coupling the transducer to a site to which force is to be applied. An electromechanical force transducer comprising a plate-like resonant element having a frequency distribution of modes in the operative frequency range of the transducer, and a stub member for coupling the transducer to a site to which force is to be applied and on which the resonant element is supported and arranged such that whole body non-bending modes are introduced into the resonant element.
Patent TW-200527433-A (TW)
Title: Memory card and semiconductor device
Inventor: SUKEGAWA HIROSHI
IPC: G06F12/00
Filed: 2004-09-13
Abstract: A memory card (1) includes a controller (4) and a nonvolatile semiconductor memory (3). The controller (4) manages a correspondence between a first address in a semiconductor memory of a first erase block size and a second address in a semiconductor memory of a second erase block size other than the first erase block size. The nonvolatile semiconductor memory (3) is a memory of the second erase block size. The controller (4) executes access to the nonvolatile semiconductor memory (3) by the second address.
Patent TW-200515338-A (TW)
Title: IPS liquid crystal display device
Inventor: MIZOGUCHI CHIKAAKI
IPC: H01L29/786
Filed: 2004-09-21
Abstract: In an IPS liquid crystal display device, a reduction in optical leakage from the outer peripheral portion (edge portion) of an electrode pattern in flexed configuration and an improvement in the contrast of display on a screen are intended. An IPS liquid crystal display device of the present invention has a plurality of signal lines and scan lines arranged as a matrix on a TFT substrate, TFT switching elements, and comb-like pixel electrodes connected to the TFT switching elements. In a pixel region, a comb-like common electrode is formed in interdigitated relation with the pixel electrodes. The pixel electrodes, the common electrode, and the signal lines are formed in mutually parallel and flexed configuration at a given angle relative to an optical axis. The outer edge of each of the pixel electrodes, the common electrode, and the signal lines is added with fine stairwise fine stepped portions composed of the same material as composing the electrodes and lines. The stepped portions prevent optical leakage from the outer peripheral portion of the flexed electrode pattern.
Patent TW-200521191-A (TW)
Title: Encapsulated pigments
Inventor: RATHSCHLAG THOMAS
IPC: C09C1/28
Filed: 2004-09-21
Abstract: The present invention relates to encapsulated pigments consisting of an outer water-soluble shell and a core comprising organic and/or inorganic pigments and optionally solvents and/or conventional additives. Pigments of this type are distinguished by their very good dissolution rates in aque-ous systems and are therefore particularly suitable for paints, coatings, printing inks, in papermaking and in cosmetic formulations.
Patent TW-200526915-A (TW)
Title: Environment protection cover for the cooling tower
Inventor: JUANG TENG-CHIN
IPC: F28C1/00
Filed: 2004-09-30
Abstract: An environment protection cover for the cooling tower to absorb the water vapor which be forced out by the cooling fan located at the top of the cooling tower. The absorbed water vapor shall become water and flow back to the cooling tower by a tube. The environment protection cover for the cooling tower can protect the environment air quality. The environment protection cover for the cooling tower can reduce down the cooling water loss of the cooling tower. The environment protection cover for the cooling tower can shield the sunshine from the cooling tower to increase the operation efficiency of the cooling tower.
Patent TW-200520172-A (TW)
Title: Bounding wire and IC device using the same
Inventor: KAIMORI SHINGO
IPC: H01L21/60
Filed: 2004-10-15
Abstract: A bounding wire, having the cord material and the capping layer formed on the aforementioned cord, wherein the capping layer is a made of metal having higher melting point than the cord, characterized by at least one of the followings: 1. The damped touching angle between the bounding wire and the capping material used when the cord melts is above 20 DEG; 2. Hang the bounding wire as its tip touches the horizontal plane then cut the bounding wire at 15 cm away from the tip, thus the circular curvature radius formed while the bounding wire drops to the aforementioned horizontal plane is above 35mm; 3. 0.2% of tolerance is above 0.115mN/μm2 and under 0.165 mN/μm2; 4. Vickers hardness of the capping layer is under 300.
Patent TW-200519114-A (TW)
Title: Heat-stable diketopyrrolopyrrole pigment mixtures
Inventor: WALLQUIST OLOF
IPC: C09B67/22
Filed: 2004-10-22
Abstract: The present invention relates to a process for the preparation of a mixture comprising at least two structurally different diketopyrrolopyrrole pigments of formula, wherein A1 and A2 are each independently of the other an aromatic or heteroaromatic radical, by reacting a succinic acid ester with at least one unsubstituted or substituted aromatic or heteroaromatic nitrile, which process comprises carrying out the reaction in the presence of at least one compound of formula, wherein A is an aromatic or heteroaromatic radical, R3 is hydrogen, halogen, methyl, methoxy, -CF3 or -CN, R4 is a linear or, from C3 upwards, optionally branched C1-C30alkyl, C6-C10aryl or C6-C24aralkyl radical, X is -S-, -O-, -CR5R5'-, -COO-, -CONR5-, -SO-, SO2-, -SO2NR5- or -NR5- and R5 and R5' are each independently of the other hydrogen or a linear or, from C3 upwards, optionally branched C1-C30alkyl, C6-C10aryl or C6-C24aralkyl radical, to the use of such a mixture in the colouring of organic material and in cosmetics, and also to novel diketopyrrolopyrrole pigment mixtures.
Patent TW-200613191-A (TW)
Title: Turnbuckle
Inventor: XIE RONG-KUAN
IPC: B63B25/24
Filed: 2004-10-29
Abstract: A turnbuckle includes a retention frame; a connection rod screwed on the retention frame; a lock bed locked to the retention frame; and a rotary member rotatably received in the lock bed. The connection rod includes a non-circular section for insertion through the retention frame. The rotary member is rotatable forward and backward within a limited angular range, and defines a non-circular hole for engaging with the non-circular section along an axial direction. As such, when rotary member rotates, the angle which the non-circular through hole is fitted with the non-circular section may be adjusted.