baber/WOPTO huggingface dataset:
Patent TW-200510306-A (TW)
Title: Novel hydroxyindoles, their use as inhibitors of phosphodiesterase 4, and processes for preparing them
Inventor: HOFGEN NORBERT
IPC: A61P11/00
Filed: 2003-11-13
Abstract: The invention relates to substituted 4- or/and 7-hydroxyindoles, to processes for preparing them, to pharmaceutical preparations which comprise these compounds and to the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase 4, as active compounds for treating diseases which can be influenced by using the compounds according to the invention to inhibit phosphodiesterase 4 activity in immunocompetent cells (e.g. macrophages and lympho-cytes).
Patent TW-200519353-A (TW)
Title: Optical fixed-distance sensing apparatus
Inventor: WEI HE-TING
IPC: G01C5/00
Filed: 2003-12-03
Abstract: An optical fixed-distance sensing apparatus comprising a light source, a receiving lens, a light shielding plate and a photo sensor is provided. The light is adapted to generate a beam that is incident onto an object and reflect therefrom. The receiving lens is disposed at the beam path after the object. The light shielding plate comprises an aperture, and the aperture is located at the focal point of the receiving lens. The photo sensor is disposed at the beam path after the light shielding plate.
Patent TW-200524170-A (TW)
Title: Schottky-barrier tunneling transistor
Inventor: WU KOU-CHENG BRUCE WU
Filed: 2004-01-05
Abstract: A three-terminal semiconductor transistor device comprises a semiconductor base region in contact with a first electric terminal, a conductive emitter region in contact with the semiconductor base region, forming a first Schottky barrier junction at the interface of the conductive emitter region and the semiconductor base region. The conductive emitter region is in contact with a second electric terminal. The three-terminal semiconductor transistor device further includes a conductive collector region in contact with the semiconductor base region, forming a second Schottky barrier junction at the interface of the conductive collector region and the semiconductor base region. The conductive collector region is in contact with a third electric terminal. The tunneling currents through the first and the second Schottky barrier junctions are substantially controlled by the voltage of the semiconductor base region.
Patent TW-200425661-A (TW)
Title: Method, system and network entity for providing digital broadband transmission
Inventor: VARE JANI
IPC: H04N7/24
Filed: 2004-01-15
Abstract: A method, a system, a transmitter and a receiver for identification of a time sliced elementary streams using PSI/SI tables. This identification provides a way to separate time-sliced elementary stream from non-sliced elementary streams by defining two descriptors in PSI/SI tables. A time slice identifier descriptor is defined, which can be used to identify elementary streams which are time sliced. This descriptor is also used to provide additional information about the transmitted elementary streams. The invention provides a way to announce additional information of the time sliced elementary streams via PSI/SI tables. Additionally, it provides a mechanism to categorize single elementary stream(s) as non-time sliced and time sliced. A way to identify time sliced elementary streams carried over DVB networks is disclosed and providing additional information on those streams. This can be done by using the time slice identifier descriptor. The descriptor can be used at least in Network Information Table (NIT), Program Map Table (PMT) and IP/MAC Notification Table (INT) tables. Time slicing provides a way to save power in the receiver in broadband transmission.
Patent TW-200503320-A (TW)
Title: Phase shift circuit, semiconductor device and wireless communication apparatus using the same circuit
Inventor: YOSHIDA KEIJI
IPC: H01P9/00
Filed: 2004-01-29
Abstract: The present invention discloses a kind of phase shift circuit, and semiconductor device and wireless communication apparatus using the same circuit capable of easily realizing high precision characteristic and reducing its occupancy area when a comparatively low carrier frequency is transmitted. The first distribution constant line (99) outputs a signal (CS1) inputted to an input terminal (96) from the first output terminal (93) after shifting its phase in accordance with a line length (LD). The second distribution constant line (97) outputs the signal (CS1) inputted to the input terminal (96) from the second output terminal (92) without shifting its phase substantially. Phase shift circuits (9a, 9b) can control the phases in accordance with the line length (LD) such that highly precise characteristics can be easily realized; and furthermore, even when the carrier frequency is comparatively low, the present invention can be composed of only the first distribution constant line (99) and the second distribution constant line (97) so as to reduce the occupancy area.
Patent TW-200416638-A (TW)
Title: A matrix display device
Inventor: KRIJN MARCELLINUS PETRUS CAROLUS MICHAEL
IPC: G09G3/02
Filed: 2004-02-10
Abstract: A matrix display device comprises a matrix of optically addressable pixels (Pij). The pixels (Pij) comprise a light sensitive element (Lsij) and a pixel light generating element (Lgij). The light generating element (Lgij) of a particular pixel (Pij) produces light with a brightness which depends on the state of the light sensitive element (Lsij). The state of the light sensitive element (Lsij) depends on an amount of light impinging on it. The matrix display further comprises a laser (LAS) which generates a laser beam (LB), and a laser scanner (SCA) which scans the laser beam (LB) along the pixels (Pij). At the instant the laser beam (LB) impinges on the light sensitive element (Lsij), the brightness of the laser beam (LB) determines the state of the light sensitive element (Lsij), and thus the state of the pixel light generating element (Lgij).
Patent TW-200410623-A (TW)
Title: Multi-layer printed circuit board and semiconductor device
Inventor: ONO YOSHITAKA
IPC: H05K3/46
Filed: 2000-08-11
Abstract: A kind of multi-layer printed circuit board is disclosed in the present invention, in which the conductor circuit and the resin insulation layer are sequentially formed on a substrate, and a solder resist layer is formed on the uppermost layer. The invention is featured with that the solder resist layer is composed of p PPO (Poly Phenylene Oxide) resin.
Patent TW-200424458-A (TW)
Title: Belt-type continuously variable transmission, sheave for continuously variable transmission, belt for continuously variable transmission, and vehicle with belt-type continuously variable transmission
Inventor: ISHIDA YOUSUKE
IPC: F16H55/56
Filed: 2004-02-27
Abstract: A belt-type continuously variable transmission (15) includes a primary sheave (29) having a pair of first clamp surfaces (37a, 37b), a secondary sheave (30) having a pair of second clamp surfaces (51a, 51b), and a belt (31) that is endlessly passed between both sheaves (29, 30). The belt (31) has contact surfaces (58a, 58b) that are clamped between the first clamp surfaces (37a, 37b) and between the second clamp surfaces (51a, 51b). Powder (64) with infusibility is held, as a friction enhancing material, on at least one of the first clamp surfaces (37a, 37b) of the primary sheave (29), the second clamp surfaces (51a, 51b) of the secondary sheave (30) and the contact surfaces (58a, 58b) of the belt (31).
Patent TW-200529393-A (TW)
Title: Stacking type pitch adjustable burn-in socket
Inventor: SHW DEIN
Filed: 2004-02-27
Abstract: The present invention relates to a stacking burn-in socket, which specifies a new device having a packaged IC disposed therein and carrying out a burn-in test. Such burn-in socket is disposed in a burn-in system and is loaded the packaged IC therein. Hence, a signal can be inputted in the packaged IC and a test result is outputted. The burn-in socket is a critical tool for signal transmission between the packaged IC and a test system. The present invention achieves the purpose of adjusting test pitch by altering layer number or sequence of conductive sheets with conducting points of different pitches. Such novel burn-in socket of the present invention can test the package of IC with different model number, thereby saving the time in designing new burn-in socket, shortening the wait time for IC package test, enhancing efficiency and saving cost at the package test stage.
Patent TW-200427695-A (TW)
Title: Use of antisense oligonucleotides or sirna to suppress expression of eif-5a1
Inventor: THOMPSON JOHN E
IPC: C12Q1/68
Filed: 2004-03-05
Abstract: The prevent invention relates to apoptosis specific eucaryotic initiation factor 5A (Eif-5A), referred to as apoptosis factor 5A1 or simply factor 5A1, apoptosis factor 5A1 nucleic acids and polypeptides and methods for inhibiting or suppressing apoptosis in cells using antisense nucleotides or siRNAs to inhibit expression of factor 5A1. The invention also relates to suppressing or inhibiting expression of pro-inflammatory cytokines by inhibiting expression of apoptosis factor 5A.
Patent TW-200506199-A (TW)
Title: Waste-power kv simulator for hybrid/dis ignition
Inventor: MCQUEENEY KENNETH A
IPC: F23Q23/00
Filed: 2004-03-19
Abstract: A testing apparatus for testing a waste-power ignition coil is provided and includes an igniter simulator having a first switching device electrically connected to an output of the primary side of a waste-power ignition coil under test and a triggering means for changing a state of the first switching device at a predetermined interval. A second switching device bears a first pair of contacts being electrically connected to one of a positive going and negative going output of a secondary winding of the waste-power ignition coil under test and a second pair of contacts being electrically connected to another of a positive going and negative going output of the secondary winding of the waste-power ignition coil under test. The second switching device acts substantially synchronously with the igniter simulator actuator to ground a respective one of the positive going and negative going output of the secondary winding of the waste-power ignition coil under test to simulate a waste-stroke phase.
Patent TW-200534739-A (TW)
Title: Structure and encapsulation method of organic electroluminescence (EL) display component
Inventor: BO DE-WEI
Filed: 2004-04-09
Abstract: This invention reveals a structure and encapsulation method of organic electroluminescence (EL) display component. It possesses a transparent substrate with a built-in organic electroluminescence chip tightly combined with transparent apron by using frame glue. The transparent apron possesses a containing groove and the surroundedly established groove. The frame glue is coating around the transparent apron above the groove, and it lets the transparent substrate and the transparent apron seal the groove to form an airtight space for sealing the organic electroluminescence chip. Furthermore, the surface around the transparent apron is built with at least a protective film. Moreover, the internal surface inside the containing groove of the transparent apron is pasted with at least a moisture-absorbing material. Consequently, it obtains the advantages of promoting adherence between the frame glue and the glass, increasing the extent of polymerization for frame glue. Finally, it reduces the water permeability of frame glue. Therefore, it improves the life cycle of the EL display component, and so on.
Patent TW-200503132-A (TW)
Title: Circuit board and method for manufacturing the same and semiconductor device and method for manufacturing the same
Inventor: IMAMURA HIROYUKI
IPC: H01L21/60
Filed: 2004-04-23
Abstract: The present invention comprises a thin film substrate 1, a plurality of conductor wirings 2 arranged on the thin film substrate, and the bump electrodes 3 formed on each conductor wiring; the bump electrodes passes in the longitudinal direction of the conductor wiring to reach the area on the thin film substrate on both sides of the conductor wiring, and the cross-section in the width direction of the conductor wiring for the bump electrode is made such that its central portion is higher than both sides; and, the bump electrodes formed on the conductor wiring can be kept with sufficient strength against the force applied in the lateral direction.
Patent TW-200505065-A (TW)
Title: Field effect chalcogenide devices
Inventor: OVSHINSKY STANFORD R
IPC: H01L29/786
Filed: 2004-04-29
Abstract: Multi-terminal field effect devices comprising a chalcogenide material. The devices includes a first terminal, a second terminal and a field effect terminal. Application of a gate signal to the field effect terminal modulates the current passing through the chalcogenide material between the first and second terminals and/or modifies the holding voltage or current of the chalcogenide material between the first and second terminals. The devices may be used as interconnection devices in circuits and networks to regulate current flow between circuit or network elements.
Patent TW-200504581-A (TW)
Title: Selective window display
Inventor: NGUYEN DON
IPC: G09G3/22
Filed: 2004-05-13
Abstract: According to one embodiment of the present invention, a method of power management for a computer system using an organic light-emitting diode (OLED) display is disclosed. The method includes identifying a selected window and one or more non-selected windows. Picture elements (pixels) associated with the selected window are then enabled to emit light. Pixels associated with the one or more non-selected windows are prevented from emitting as much light as the pixels associated with the selected window.
Patent TW-200500923-A (TW)
Title: Sequencing input control stick
Inventor: BOLLO DAVID
IPC: G11B/
Filed: 2004-05-19
Abstract: A method of controlling an animation character with a controller that includes determining a position of the controller and determining a current state of the animation character. A history of positions of the controller is determined and compared with a set of history patterns based upon the current state of the animation character. An animation sequence is initiated based upon any matched history patterns.
Patent TW-200539333-A (TW)
Title: Method for roughing embedded semiconductor device
Inventor: CHEN CHI-MING
IPC: H01L21/302
Filed: 2004-05-28
Abstract: A method for roughing an embedded semiconductor device is proposed. An electrical surface and a non-electrical surface of a wafer or a chip are roughed before embedding the chip in a circuit board, so as to provide a better connection between the chip and the circuit board via the roughed surfaces of the chip and prevent the embedded chip dividing from the circuit board.
Patent TW-200510070-A (TW)
Title: Powder bell with secondary charging electrode
Inventor: SCHAUPP JOHN F
IPC: B05B5/04
Filed: 2004-06-02
Abstract: A method and apparatus for dispensing electrically charged particles of a coating material. A source provides the coating material to a coating material dispenser. An electrical supply supplies electrical charge. A first electrode provides charge to the coating material as it is dispensed. At least one second electrode is provided at a location remote from the first electrode. Both the first and the at least one second electrode are coupled to supply of electrical charge.
Patent TW-200503371-A (TW)
Title: Ion generator
Inventor: IZUMI KENKICHI
IPC: H01T23/00
Filed: 2004-06-03
Abstract: The ion generator of the present invention includes a discharge needle (2), an opposed electrode (3), and an alternating-current (AC) high-voltage power supply (4), where the opposed electrode (3) is placed opposite to the discharge needle (2) and the AC high-voltage power supply (4) has a high-frequency oscillator (7) and a piezoelectric converter and can output a high-frequency voltage. When, by means of the AC high-voltage power supply (4), a high voltage is externally applied between the discharge needle (2) and the opposed electrode (3), corona discharge is caused to generate positive and negative gaseous ions. When an insulator (5) is placed between the high-voltage output of the AC high-voltage power supply (4) and the discharge needle (2) for capacity coupling, discharge from the discharge needle (2) can be achieved. It is highly suggested that the surface of the opposed electrode (3) is covered by an insulator. Thus, miniaturization and light weight of the product can be accomplished and balance between the volume of the positive gaseous ion and that of the negative gaseous ion and their stability can be improved.
Patent TW-200601070-A (TW)
Title: Electronic newspaper delivery management method
Inventor: YANG YAN-PU
IPC: G06F17/00
Filed: 2004-06-30
Abstract: The present invention relates to an electronic newspaper delivery management method, in which a linking is provided between an electronic newspaper management interface and a publication management interface, so that a finished electronic newspaper and publications in the electronic newspaper can be displayed thereon, thereby providing simple and easy operating interface and management interface. In corporation with a picture selection function, the manager can create or edit the electronic newspaper and the content of publications through an electronic newspaper editing interface and the publication management interface, and present a finished electronic newspaper with a unique style. The electronic newspaper is delivered based on the subscriber table in a database, so as to effectively simplify the delivery procedure.
Patent TW-200527977-A (TW)
Title: A static eliminator and a static eliminating method for an insulating sheet, a method for producing an insulating sheet, and an insulating sheet
Inventor: MORIOKA SATOKO
IPC: H05F3/04
Filed: 2004-07-28
Abstract: At least 2 sets of ion-generating means are provided to face each other through a space having an insulating sheet, and the first and second surfaces of the sheet are simultaneously irradiated with monopolar ion clouds substantially opposite to each other in polarity generated from the ion-generating means and subsequently irradiated with monopolar ion clouds reverse in polarity to that of the previously applied ion clouds, to eliminate the positive and negative charges of both the surfaces of the insulating sheet.
Patent TW-200606809-A (TW)
Title: Driving system of display panel
Inventor: SHEN YUH-REN
Filed: 2004-08-09
Abstract: A driving system of a display panel includes a timing control module with a timing controller for receiving image data, a Gamma circuit, a source driving circuit module and a gate driving circuit module; in which the Gamma circuit generates at least two Gamma voltages of the image data and outputs to the source driving circuit module. The timing controller includes a three-Gamma lookup table for improving the bit numbers of the image data and outputting to the source driving circuit module by way of using virtual bit technique, and outputting control signals to the source driving circuit module or gate driving circuit module for providing colors displayed on the display panel. The source driving circuit module further includes a digital-to-analog converter for converting signals. The driving system of the present invention suits for various types display panel.
Patent TW-200512816-A (TW)
Title: A method to make a weight compensating/tuning layer on a substrate
Inventor: DOROS THEODORE
IPC: H01L21/30
Filed: 2004-08-26
Abstract: Embodiments of the present invention form a weight-compensating/tuning layer on a structure (e.g., a silicon wafer with one or more layers of material (e.g., films)) having variations in its surface topology. The variations in surface topology take the form of thick and thin regions of materials. The weight-compensating/tuning layer includes narrow and wide regions corresponding to the thick and thin regions, respectively.
Patent TW-200609896-A (TW)
Title: Liquid crystal display of improving display color contrast effect and related method
Inventor: LEO HON-YUAN
IPC: G02F1/00
Filed: 2004-09-06
Abstract: A liquid crystal display includes a display signal controller, a scan line driver, and a plurality of image pixel units. Each plurality of image pixel unit includes a transistor, a storage capacitor, a pixel electrode, a common electrode, and a liquid crystal layer located between the pixel electrode and the common electrode coupled to a common electrode voltage. The transistor is used for transferring a gray level signal generated by the display signal controller to the pixel electrode when a turn-on voltage generated by the scan line driver is applied on it. The liquid crystal display is characterized in that a bulk electrode of the transistor is coupled with a first voltage, and the storage capacitor is coupled between the pixel electrode and a bulk voltage, wherein the common electrode voltage is in positive correlation with the bulk voltage.
Patent TW-200519426-A (TW)
Title: Optical film and image display device
Inventor: YANO SHUUJI
IPC: G02B5/30
Filed: 2004-09-23
Abstract: To provide an optical film for realizing a clear display with a high contrast ratio over a wide range. The optical film (3) is prepared by laminating a polarizing plate (1) and a plurality of retardation films (2) so that the absorption axis of the polarizing plate (1) is orthogonal or parallel to each slow axis of the plurality of retardation films and also the hysteretic axes of the plural retardation films (2) are parallel mutually. In this film (3), a value Nz expressed by Nz = (nx1-nz1)/(nx1-ny1) falls in a range of 0.15 to 0.85 when assuming, as the axis X, the direction in which the in-plane refractive indices in the plural retardation films (2) are maximized, the direction perpendicular to the axis X as the axis Y, and the direction along the film thickness as the axis Z, and when expressing the refractive indices of the axial directions by nx1, ny1, nz1 respectively, and the film thickness by d1(nm). Furthermore, the value of the in-plane retardation Re1=(nx1-ny1)xd1 is in a range from 200 to 350 nm.
Patent TW-200610745-A (TW)
Title: Lens having far infrared emission and manufacturing method thereof
Inventor: LIN SHR-REN
IPC: C03C4/10
Filed: 2004-09-24
Abstract: The present invention relates to a lens having far infrared emission and a manufacturing method thereof wherein the method comprising mixing and mulling plastic polymer like ceramic powder having far infrared emission, dispersant, plasticity agent, and plastic ester particles in a molten form; injecting the mulled liquid mixture having far infrared material into a mold to form the final product after being released from the mold. The lens of the final product thus obtained has permanent far infrared emission function. In addition, the uniform mulling step makes the ceramic powder having far infrared emission spread in the final product equally so that the visibility of the lens is high. When the lens is treated with transparent agents with anti-fog and anti-fingerprint effects, the lens of the present invention is a multi-layer lens not only having far infrared emission but also having anti-fog and anti-fingerprint effects.