baber/WOPTO huggingface dataset:
Patent TW-200401462-A (TW)
Title: Light-emitting diode device geometry
Inventor: FAN JOHN C C
IPC: H01L33/40
Filed: 2003-06-17
Abstract: A semiconductor device includes: a substrate; an n-type semiconductor layer over the substrate, the n-type semiconductor layer having a planar top surface; a p-type semiconductor layer extending over a major portion of the n-type semiconductor layer and not extending over an exposed region of the n-type semiconductor layer located adjacent to at least one edge of the planar top surface of the n-type semiconductor layer; a first bonding pad provided on the exposed region of the n-type semiconductor layer; an electrode layer extending over the p-type semiconductor layer; and a second bonding pad on the electrode layer, the bonding pad including a central region for securing an electrical interconnect, and at least one finger-like region protruding from the central region, the finger-like region having a length extending away from the central region and a width that is substantially less than the length. A method for producing a semiconductor device also is described.
Patent TW-200410567-A (TW)
Title: Color non-uniformity correction method and apparatus
Inventor: BAKHMUTSKY MICHAEL
IPC: G09G3/36
Filed: 2003-06-20
Abstract: A method of correcting a video signal includes retrieving a correction data from a respective one multiple memory devices; reordering the correction data to a predetermined order for a particular segment; and interpolating multiple correction data so that all pixels in the particular segment have a corresponding one of the correction data. An apparatus for correcting video comprises multiple memory devices, each having multiple correction data; a cross-bar switch that reorders at least some of the data to a predetermined order for a particular segment; and an interpolator that calculates multiple interpolated correction data. One of the correction data corresponds to one of multiple pixels in the segment.
Patent TW-200500984-A (TW)
Title: Separation control printed circuit board
Inventor: LIU CHENG-YOU
IPC: G09G3/00
Filed: 2003-06-30
Abstract: The present invention provides a separation control printed circuit board (PCB) for display panel, which includes a main PCB and an auxiliary PCB. A control circuit for control signal output is installed on the main PCB. The auxiliary PCB is electrically connected with the main PCB by means of a flexible printed circuit (FPC), a flexible flat cable (FFC), or a connector. The auxiliary PCB is electrically connected with a display panel via a tape carrier package (TCP) or a FPC. The circuitry on the auxiliary PCB can either transmit or amplify the control signal of the main PCB to the display panel. It only requires to change the design of the main PCB to achieve modularization for easy assembly and time saving. Besides, there is no need to design any other tools to load printed circuit boards of different sizes.
Patent TW-200402870-A (TW)
Title: Semiconductor integrated circuit and its manufacturing method
Inventor: MIYAGI HIROSHI
IPC: H03G3/18
Filed: 2003-07-04
Abstract: A RF amplifier circuit 21 composed of two P-channel Metal Oxide Semiconductor Field Effect Transistors(P-MOSFET)4, 5 connecting in cascode is provide to amplify an AM transmitting signal. The cascode connection results the smaller feed back between source and the gate of the P-MOSFET 4 so as to fuction stable operation. Furthermore, since the amplifier circuit of the AM transmitting signal is constituted ty the P-MOSFET, a flicker noise is thus reduced and , the MOS manufacturing method is available as that of the complementary Metal Oxide Semiconductor (CMOS).
Patent TW-200409304-A (TW)
Title: Hetero-integration of semiconductor materials on silicon
Inventor: VENKATESAN SURESH
IPC: H01L21/762
Filed: 2003-07-18
Abstract: High quality gallium arsenide (GaAs) (38) is grown over a thin germanium layer (26) and co-exists with silicon (40) for hetero-integration of devices. A bonded germanium wafer of silicon (22), oxide (24), and germanium (26) is formed and capped (30). The cap (30) and germanium layer (26) are partially removed so as to expose a silicon region (32) and leave a stack (31) of oxide, germanium, and capping layer on the silicon. Selective silicon is grown over the exposed silicon region. Silicon devices (36) are made in the selectively grown region of silicon (34). The remaining capping layer (30) is etched away to expose the thin layer of germanium (26). GaAs (38) is grown on the thin germanium layer (26), and GaAs devices (39) are built which can interoperate with the silicon devices (36).
Patent TW-200405380-A (TW)
Title: Dielectric barrier-discharge lamp with improved color rendition
Inventor: HEIDER JUERGEN
IPC: H01J65/00
Filed: 2003-08-04
Abstract: This invention relates to a dielectric barrier-discharge lamp with a luminescent material-mixture and an improved color rendition. The luminescent material-mixture includes at least the luminescent material component A: Ce of the yttrium-aluminate (Y3Al5O12:Ce) and B: Eu of the active barium-magnesium-aluminate (BaMgAl10O17:Eu). In order to further improve the color rendition and the adaptation of the emission spectrum to the spectral film-sensitivity, the luminescent material mixture may optionally includes additionally the luminescent material components C:Ce and Mg of the active gadolinium-magnesium-zinc pentaborate (Gd(Zn, Mg)B5O10:(Ce, Mn)) and/or the luminescent material component D:Eu of the active strontium-aluminate (Sr4Al14O25:Eu).
Patent TW-200416526-A (TW)
Title: Algebraic decoder and method for correcting an arbitrary mixture of burst and random errors
Inventor: HASSNER MARTIN AURELIANO
IPC: H03M13/15
Filed: 2003-08-08
Abstract: An error correction algebraic decoder and an associated method correct a combination of a B-byte burst of errors and t-byte random errors in a failed sector, by iteratively adding and removing an erasure (N-B) times until the entire failed sector has been scanned, provided the following inequality is satisfied: (B + 2t) ≤ (R-1), where N denotes the number of bytes, B denotes the length of the burst of errors, t denotes the total number of random errors, and R denotes the number of check bytes in the failed sector. This results in a corrected sector at a decoding latency that is a generally linear function of the number of the check bytes R, as follows: Decoding Latency = 5R (N-B).
Patent TW-200412051-A (TW)
Title: Adaptive array wireless communication device, method for displaying reception level, and method for adjusting reception level
Inventor: KITAKADO JUN
IPC: H04W88/02
Filed: 2003-09-02
Abstract: In an adaptive array terminal having two antennas, at least one of the two antennas (ANT#1, AWT#2) is a portable type antenna. The reception level or the difference of the reception level of each antenna is displayed on the display portion (6) of the terminal. By such arrangement the user can adjust the antenna angle so that the reception levels of the two antenna become equal. The antenna angle can otherwise be automatically adjusted by a controlling portion (8) so that the difference of the reception level between the two antennas is controlled below a predetermined level.
Patent TW-200411678-A (TW)
Title: Polypropylene cable jacket compositions with enhanced melt strength and physical properties
Inventor: WASSERMAN SCOTT H
IPC: H01B3/18
Filed: 2003-09-10
Abstract: The present invention is a cable comprising one or more telecommunication or power transmission media or a core of two or more such media, each medium or core surrounded by at least one jacketing or sheathing layer comprising a polypropylene homopolymer or copolymer and having a relaxation spectrum (RSI) and melt flow (MF) such that RSI*MF^a is greater than about 12 when a is about 0.5. Significantly, the jacketing or sheathing layer exhibits advantaged extrusion fabrication characteristics, resulting from the propylene polymer having enhanced rheology properties (as demonstrated by its high relaxation spectrum index (RSI) ) . Additionally, the propylene-based polymer composition of the present invention exhibits relatively high melt strength compared to compounds of conventional propylene polymers or ethylene polymers. In fiber optic cable jacketing applications, the present invention advantageously balances low post extrusion shrinkage with high modulus/deformation resistance.
Patent TW-200512658-A (TW)
Title: Authentication process for data storage application and IC card authentication hardware
Inventor: LIN HUI
IPC: H04L29/06
Filed: 2003-09-19
Abstract: The present invention relates to an authentication process for data storage application and authentication hardware, and particularly to an IC card built in with an integrated circuit card ID (ICCID) and a global location number (GLN), which is inserted in an IC card reader and installed in a USB-compatible flash memory (flash disk) as an authentication hardware device. Thus, web sites (e.g. record company) are effectively authorized and controlled to provide files with copyright or intellectual property right (IPR) so as to prevent the occurrence of disturbing phenomenon, which wanders about the borderline of IPR laws and allows online user to mutually upload, downloads and shares files with copyright or IPR (e.g. MP3 of singer), and results in serious loss of legal owner (owners of copyright and IPR) due to the current peer to peer transmission means on web. The IC card and the authentication software of the IC card reader can also serve as a storage medium without simply storing data in a fixed hard drive in a single computer. Furthermore, the stored file can be performed a specific encoding action to make it more confidential, secure and mobile in terms of data access and exclusive (legal user only is allowed to access the stored file), so as to ensure a legal use. The hardware form is similar to the use of regular door control key, and the operation mode thereof can be accepted more by regular user. The present invention is not similar to regular products for decryption technology that are unduly complicated in operation, inconvenient to ordinary people coercing people into discarding relevant encryption function and further ruling out the kindness to mankind stemming from technology.
Patent TW-200419536-A (TW)
Title: Jitter detection apparatus and jitter detection method
Inventor: KIMURA NAOHIRO
IPC: G11B7/0037
Filed: 2003-10-02
Abstract: A jitter detection apparatus includes an A/D conversion section for converting an input analog signal into a plurality of discrete multiple value digital signals; a binarization section for performing binarization of the plurality of multiple value digital signals to generate a binary signal; a jitter calculation section for calculating a jitter amount based on an error between a value of a prescribed multiple value digital signal sampled at a time which is substantially the same as a time when the value of the binary signal is changed and a prescribed threshold value; a pattern detection section for detecting patterns of the binary signal before and after the time when the prescribed multiple value digital signal is sampled; and a correction section for correcting the jitter amount based on the detected pattern.
Patent TW-200413319-A (TW)
Title: Substituted 1,4-di-piperidin-4-yl-piperazine derivatives and their use as neurokinin antagonists
Inventor: JANSSENS FRANS EDUARD
IPC: C07D413/14
Filed: 2003-10-07
Abstract: The invention concerns substituted 1, 4-di-piperidin-4-yl-piperazine derivatives having neurokinin antagonistic activity, in particular NK1 antagonistic activity, their preparation, compositions comprising them and their use as a medicine, in particular for the treatment of emesis, anxiety, depression, pain, pancreatitis and IBS. The compounds according to the invention can be represented by general formula (I), and comprises also the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substituents are defined as in Claim 1. In view of their capability to antagonize the actions of neurokinins by blocking the neurokinin receptors, and in particular antagonizing the actions of substance P by blocking the NK1 receptor, the compounds according to the invention are useful as a medicine, in particular in the prophylactic and therapeutic treatment of neurokinin-mediated conditions, such as, for instance CNS disorders, in particular depression, anxiety disorders, stress-related disorders, sleep disorders, cognitive disorders, personality disorders, schizoaffective disorders, eating disorders, neurodegenerative diseases, addiction disorders, mood disorders, sexual dysfunction, pain and other CNS-related conditions; inflammation; allergic disorders; emesis; gastrointestinal disorders, in particular irritable bowel syndrome (IBS); skin disorders; vasospastic diseases; fibrosing and collagen diseases; disorders related to immune enhancement or suppression and rheumatic diseases and body weight control.
Patent TW-200415803-A (TW)
Title: Electrode for p-type SIC
Inventor: SAKAI TOMOHIRO
IPC: H01L21/04
Filed: 2003-10-29
Abstract: A p-type electrode containing a first electrode material exhibiting an eutectic reaction at a temperature of 600 DEG C or lower, and a second electrode material of aluminum (A1).
Patent TW-200408513-A (TW)
Title: Industrial robot
Inventor: TAKAYUKI YAZAWA
IPC: G01N15/14
Filed: 2003-10-30
Abstract: The object of the present invention is to provide an industrial robot. The robot that is arranged in a cleaning room to perform duties can detect the amount of micro-particles in the cleaning room in a high precision and efficient manner. To solve the problem, a light scattering type micro-particle counter is mounted on a manipulator of the industrial robot for detecting the amount of the micro-particles inside the cleaning room. The intake opening of the counter is arranged at a tip of the manipulator. The laser beam employed in the micro-particle counter comprises a strap-shaped laser beam.
Patent TW-200413506-A (TW)
Title: Liquid crystal compounding composition and phase contrast thin film using such composition
Inventor: FUJISAWA HIDEYOSHI
IPC: C09K19/04
Filed: 2003-11-06
Abstract: The present invention provides a liquid crystal compounding composition comprising at least one cellulose derivative and at least one liquid crystal compound (preferably low molecule liquid crystal compound) being capable of orienting in certain direction and differing from the cellulose derivative described above, with the weight mixing ration of both between the range of 1:9 ~ 9:1; a phase contrast thin film made of such composition, round or elliptically polarized thin film using such phase contrast thin film and image display device equipped with such round or elliptically polarized thin film. The crystal compounding composition of the invention is easy to orient in certain direction on the lapping treated substrate, and it is easy to obtain the phase contrast thin film having the wavelength dispersion character of be able to give same phase contrast level to various wavelengthes in the wide range of visible light area by the fixation of such orientation.
Patent TW-200415282-A (TW)
Title: Oil discharge device for needle bar of sewing machine
Inventor: KAZUDA TAKASHI
IPC: D05B71/00
Filed: 2003-11-13
Abstract: This invention relates to an oil discharge device for needle bar of sewing machine which can be operated in high speed. This technical means includes a space portion provided between the end of a bush which is fitted into the recess portion of the main body of the sewing machine and the recess portion, a plate which is fixed on the main body of the sewing machine to cover the space portion to define an oil reservoir, and has a open portion for the passing of a needle bar, a discharge hole of the oil tank, which passes through the main body of the sewing machine to communicate with the oil reservoir, and an lubricant oil discharge sucking means which is connected to the oil discharge hole, wherein there arranges a felt on the oil tank, meanwhile, a part of the felt connects which the oil discharge hole.
Patent TW-200419172-A (TW)
Title: Method, system, and program for optimization of temporal and spatial data processing
Inventor: KATIBAH EDWIN
IPC: G06F17/30
Filed: 2003-11-27
Abstract: Disclosed is a method, system, and program for processing temporal data. A spatial query is received specifying a mapping function that identifies a set of temporal values for one or more objects. Geographic positions are automatically extracted from each set of temporal values for each of the one or more objects. Point objects are generated from the geographic positions. One or more spatial objects are generated from the point objects.
Patent TW-200419961-A (TW)
Title: Emergency lamp and wireless data transmission system thereof
Inventor: NAKAGAWA MASAO
IPC: G08B23/00
Filed: 2003-12-03
Abstract: The invention targets at providing an emergency lamp with superior power efficiency and durable life cycle and simultaneously providing a wireless data transmission system of the emergency lamp taking the emergency lamp as the data transmission source in case of emergency. The resolution of the invention utilizes LED13 as light source for the emergency lamp 1. Normally, it receives data through the power line, demodulates the data at the modem part 14 and stores the data in the data memory 15. In case of emergency, the switching part 12 switches to battery 11, making the LED13 emit to function as emergency lamp. Meanwhile, it reads the data stored in the data memory 15 so as to modulate the data at the optical modulation part 16 and control the reduction of the emitted dot or the luminous flux of LED13. As a result, the data can be transmitted by virtue of light beam. The portable terminal 2 with the light receiving part 21 that receives the light from the emergency lamp 1 can receive the information at the emergency exit or escape route in case of emergency.
Patent TW-200416296-A (TW)
Title: Film-forming method and apparatus using plasma CVD
Inventor: TADA KUNIHIRO
IPC: C23C16/50
Filed: 2003-12-04
Abstract: A film-forming method, in which a certain thin film is formed on a substrate to be processed (W) using plasma CVD, comprises first and second steps performed alternately at least once. In the first step, a first plasma is generated in a process chamber (3) in which the substrate (W) is housed while supplying a compound gas containing a component for the thin film and a reducing gas into the process chamber (3). In the second step following the first step, a second plasma is generated in the process chamber (3) while supplying the reducing gas into the process chamber (3).
Patent TW-200416023-A (TW)
Title: Seat for vehicle
Inventor: SUGA YASUO
IPC: B60N2/06
Filed: 2004-02-05
Abstract: A seat for vehicle with a function for rotating a seat body between a position where the seat body faces the front of a vehicle and a position where the seat body faces the opening part of a door and moving the seat body in the lateral direction of the vehicle, comprising a mechanism for unlocking a rotation lock without using an actuator, wherein a nut (73) is moved by rotating a screw shaft (72) to move the seat body in the lateral direction of the vehicle. When the nut (73) is moved by a specified distance to push a guide roller (69), an operation arm (66) is moved parallel with the movement of the guide roller to rotate a lock plate (64) in an unlocking direction so that a claw part (64a) can be disengaged from a striker (61). Thus, such problems with a conventional seat for vehicle that, since an actuator such as an electric motor is used to unlock a rotation lock mechanism for locking the rotation of a seat body, cost is high and, since a space for routing electric wiring must be secured, a reduction in size is difficult can be solved.
Patent TW-200426071-A (TW)
Title: Bicycle shift operating device
Inventor: KAWAKAMI TATSUYA
IPC: B62M25/04
Filed: 2004-02-11
Abstract: A bicycle shift operating device is basically provided with a first operating member, a second operating member, a shift wire take-up element and a wire winding/release mechanism. The second operating member is operatively coupled to the first operating member to move with the first operating member during movement of the first operating member, and to move the first operating member during movement of the second operating member. The shift wire take-up element is rotated in a first rotational direction by the first operating member and in a second rotational direction that is opposite to the first rotational direction by the second operating member. The wire winding/release mechanism is operatively coupled to the shift wire take-up element and the first and second operating members to selectively hold the shift wire take-up element in one of a plurality of shift positions.
Patent TW-200501957-A (TW)
Title: Use of dipyridamole in combination with acetylsalicylic acid and an angiotensin Ⅱ antagonist for stroke prevention
Inventor: GILBERT JAMES C
IPC: A61K31/41
Filed: 2004-02-12
Abstract: This invention relates to a method of preventing stroke or reducing the risk of stroke in a patient in need thereof, especially in a patient at risk for a stroke or a secondary stroke, using dipyridamole in combination with acetylsalicylic acid (ASA) and an angiotensin II antagonist, corresponding pharmaceutical compositions, and the use of dipyridamole for the manufacture of a corresponding pharmaceutical composition comprising a combination of dipyridamole, acetyl salicylic acid and an angiotensin II antagonist.
Patent TW-200420856-A (TW)
Title: Optical waveguide, area light source device and liquid crystal display device
Inventor: NIIDA EIKI
IPC: G02F1/13357
Filed: 2004-02-13
Abstract: An optical waveguide includes light admitting portions and a light emitting portion. Each light admitting portion admits light from a point light source. The light emitting portion emits light admitted by the light admitting portions. Each light admitting portion has an incidence portion. Each incidence portion includes incidence planes each extending in the width direction of the light admitting portions, and V-shaped grooves, which are alternately arranged. Each light admitting portion has a pair of flat reflection planes, which extend between the corresponding incidence portion and the light emitting portion. The distance between the reflection planes in each light admitting portion increases from a side opposite from the light emitting portion toward the light emitting portion. Therefore, the light emitting efficiency of the optical waveguide is improved, and brightness unevenness created the vicinity of each point light source is reduced.
Patent TW-200424767-A (TW)
Title: Immersion exposure process-use resist protection film forming material, composite film, and resist pattern forming method
Inventor: HIRAYAMA TAKU
IPC: G03F7/039
Filed: 2004-02-17
Abstract: This invention provides an immersion exposure process-use resist protection film forming material formed on a resist film, the material having characteristics of being transparent to an exposure light, having practically no miscibility with an immersion exposure-use liquid and causing no mixing with the resist film; a protection film formed by this material; a composite film having the resist film; and a resist pattern forming method using them. These can prevent the degeneration of a resist film during immersion exposing and the degeneration of a liquid being used at the same time, and can form a high-resolution resist pattern using immersion exposing.