baber/WOPTO huggingface dataset:
Patent TW-508647-B (TW)
Title: Semiconductor integrated circuit with fluctuation transmitter for transmitting potential fluctuation generated by noise
Inventor: TAKENAKA KYOICHI
IPC: H03K5/14
Filed: 2001-11-29
Granted: 2002-11-01
Abstract: An oscillation control circuit includes an oscillation controller, the first and the second current sources, the oscillation section, and the first and the second fluctuation transmitters. The oscillation controller is formed by generating the first and the second control potentials corresponding to input voltages. The first and the second current sources generate control currents corresponding to the first and the second control potentials, respectively. The oscillation section is connected to a power source potential node via the first current source and connected to a grounding potential node via the second current source. The oscillation section determines the oscillation frequency through the use of control current so as to generate a clock. The first fluctuation transmitter is disposed between the power source potential node and the first control potential node. The first fluctuation transmitter transmits in phase a potential fluctuation in the power source potential node to the first control potential node so as to maintain constant the potential difference between the power source potential and the first control potential. The second fluctuation transmitter is disposed between the grounding potential node and the second control potential node. Then, the second fluctuation transmitter transmits in phase a potential fluctuation in the grounding potential node to the second control potential node so as to maintain constant the potential difference between the power source potential and the second control potential.
Patent TW-543284-B (TW)
Title: Method and apparatus for measuring the phase or frequency of a periodic input signal
Inventor: MCCUNE EARL W JR
IPC: H04L27/233
Filed: 2001-12-18
Granted: 2003-07-21
Abstract: The present invention, generally speaking, provides a time shift angle demodulator that is of simple construction and has an extended linear range. Range extension is achieved by using the input signals directly, not simply post-processing the S-PFD outputs. In accordance with one embodiment of the invention, a method of measuring the phase or frequency of a periodic input signal uses a periodic reference signal and includes comparing the input signal to the reference signal to obtain a lead signal and a lag signal; changing the count of an up/down counter in dependence on the input signal, the reference signal, the lead signal and the lag signal; and using the lead signal, the lag signal and the count signal to produce a phase or frequency signal. In accordance with another embodiment of the invention, an apparatus for measuring the phase or frequency of a periodic input signal uses a periodic reference signal and includes a comparison circuit for comparing the input signal to the reference signal to obtain a lead signal and a lag signal; a logic circuit, including an up/down counter, responsive to the input signal, the reference signal, the lead signal and the lag signal to change the count of the up/down counter; and circuitry for using the lead signal, the lag signal and the count signal to produce a phase or frequency signal.
Patent TW-I274259-B (TW)
Title: Home delivery system utilizing network and various service request accept processing method
Inventor: HONMA KOJI
IPC: G06F12/00
Filed: 2001-12-24
Granted: 2007-02-21
Abstract: To accept the reservation of a request for a delivery completion notice on a web and rapidly transmitting the delivery completion notice after a delivery is completed. A Web server (1) receives a cargo collection request, a redelivery request, and a delivery date change request irrespective of business hours. The web server (1) receiving these requests retrieves automatically and transmits these request information directly to a physical distribution base server (8) in charge and a terminal unit (9) of a delivery person in charge. The system is constituted such that the web server (1) transmits delivery desire date to a user terminal unit (11) of destination e-mail address through the Internet based on the cargo collection request information and the person who receives the delivery desire date can transmit the delivery date change request to the web server (1).
Patent TW-586945-B (TW)
Title: Lens care product containing dexpanthenol
Inventor: SCHWIND PETER
IPC: A01N47/44
Filed: 2002-01-10
Granted: 2004-05-11
Abstract: The present invention relates to contact lens care product comprising dexpanthenol. The invention similarly relates to the usage of a contact lens care compositions of this kind for cleaning and optionally disinfecting contact lenses.
Patent TW-580455-B (TW)
Title: Method for printing flexible printed objects and printing blank thereof
Inventor: CHEN JIN-CHIUAN
IPC: B41M1/26
Filed: 2002-02-08
Granted: 2004-03-21
Abstract: Disclosed is a method for printing flexible printed objects and printing blank thereof, the method including a preparing step wherein a flexible surface layer to be printed is mounted to a formed substrate to form a printing blank; and a printing step wherein the content to be printed is applied to the flexible portion of the blank by a printing method to form a printed layer.
Patent TW-I223200-B (TW)
Title: Computer program copy management system
Inventor: SHIMADA MUNEKI
IPC: G11B20/00
Filed: 2002-02-20
Granted: 2004-11-01
Abstract: An ID (MID) is attached to each individual optical disk, and content is encrypted with a Content-Key and registered. In addition, a system server device maintains a Client ID of a client terminal device that is owned by a user, HDD-ID of a hard disk drive (HDD), and MC-ID of a memory card as user entry information. When the user wants to copy the content, together with the optical disk MID, the MC-ID is sent to the system server side. The system server device identifies the user by referring to the MC-ID in the user entry information, and returns a Content-Key, which is used when encoding content. On the user side, content stored in the optical disk is decrypted using the returned Content-Key and copies the content to the HDD. Accordingly, copying of content is allowed only for an authorized user who is the lawful owner of the storage media.
Patent TW-522451-B (TW)
Title: Monitoring wafer for measuring film thickness
Inventor: EBATA MAKOTO
IPC: H01L21/66
Filed: 2002-02-26
Granted: 2003-03-01
Abstract: This invention provides a wafer having a structure of enabling an SiC wafer to be put to practical use as a wafer for monitoring a film thickness. The average surface roughness Ra of at least one surface of an SiC wafer is set to be almost equivalent to the thickness of a film to be formed on a Si wafer to be measured. It is set to be less than an upper limit value which is determined as a minimum film thickness of several types, if available, of films formed on the Si wafer to be measured. More specifically, it is set to be about 400 times the average surface roughness of a product Si wafer, that is, Ra is preferably set to be up to 0.008 μm. Accordingly, a hard and chemically resistant film thickness measuring wafer can be practically used, even if not polished to the level of the product Si wafer, as a film-thickness-monitoring wafer, thereby providing a film-thickness-measuring monitor wafer that can be reduced in polishing cost and used semi-permanently.
Patent TW-516980-B (TW)
Title: Cutting insert having improved cutting
Inventor: NELSON JOSEPH V
IPC: B23C5/20
Filed: 2002-04-04
Granted: 2003-01-11
Abstract: A cutting insert for a metalworking operation includes a polygonal body of hard wear resistant material. The body has a top surface and a bottom surface, and therebetween a peripheral wall including adjacent first and second wall portions. The intersection of the first wall portion and the top surface forms a first cutting edge, and the intersection of the second wall portion and the top surface forms a second cutting edge. The first cutting edge and the second cutting edge meet to form a high point which is adapted to engage a workpiece first during the metalworking operation. In one embodiment, the top surface of the cutting insert has a topography that promotes chip control. The topography includes a plain adjacent to the cutting edges, and a plateau on the plain, which is, located inward from the cutting edges. The plateau is elevated relative to the plain and has a sloped side.
Patent TW-594614-B (TW)
Title: A display system
Inventor: THESEIRA COLIN
IPC: H04N21/458
Filed: 2002-04-23
Granted: 2004-06-21
Abstract: The present invention relates to a system for displaying information, such as advertising, at a remote site. The system includes a display system positioned at the remote site (3). The display system is formed from a number of displays (23-1, ... 23-n) adapted for wireless communication with an end station (21). The display system is adapted to communicate with base station (1) that includes an input for receiving display data representing the information to be displayed and, a controller (11) for controlling the display of the information. The base station (1) and displays systems operate by communicating via a communications system (2) so as to allow the display data to be transferred from the base station (1) to the display system. The display system then operates to display the information as required by the controller (11).
Patent TW-546594-B (TW)
Title: Graph spelling system and the method thereof
Inventor: HSIEH CHING-HWA
IPC: G09B7/00
Filed: 2002-05-17
Granted: 2003-08-11
Abstract: The present invention provides a graph spelling system and the method thereof, whose purpose is to propose a mechanism of English interactive instruction by using the characteristic that an electronic device stores a large amount of graphs. With the animation display of graph, the learner can enhance the memory capability and quantity of words in cooperation with using the graphs to memorize English words. The present invention comprises firstly reading the degree of difficulty in answering questions and the corresponding word graph set by the user, dissecting this word graph according to the degree of difficulty, and limiting the answering time at the same time accordingly, so that the word graph can be displayed in the display region in gradual way for the user to practice spelling.
Patent TW-557515-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: MAKITA NAOKI
IPC: H01L21/77
Filed: 2002-06-03
Granted: 2003-10-11
Abstract: Problems in prior art regarding an n-channel TFT in the source/drain gettering method are solved. In the n-channel TFT, its source/drain regions contain only an n-type impurity. Therefore, compared to a p-channel TFT whose source/drain regions contain an n-type impurity and a higher concentration of p-type impurity, the gettering efficiency is inferior in a channel region of the n-channel transistor. Accordingly, the problem of inferior gettering efficiency in the n-channel TFT can be solved by providing at an end of its source/drain regions a highly efficient gettering region that contains an n-type impurity and a p-type impurity both with the concentration of the p-type impurity set higher than the concentration of the n-type impurity.
Patent TW-593557-B (TW)
Title: Polyazo compound or salt thereof
Inventor: ASHIDA TORU
IPC: C09B31/22
Filed: 2002-06-26
Granted: 2004-06-21
Abstract: A polyazo compound or salt thereof covering the region of from 500 to 580 nm and manifesting high initial polarization ability and represented by the following formulae (I) or (II), wherein, A represents a phenyl having sulfo and/or carboxyl and optionally having a lower alkyl or lower alkoxy, or a naphthyl having 1 to 3 sulfos, R1 to R6 represent hydrogen, lower alkyl or alkoxy, m and n each independently represent 0 or 1, R7 represents hydrogen or sulfo, D and E each independently represents -NHCO- or -N=N-, G represents -CH2-, alkylene having 2-4 carbon atoms, phenylene or -CH=CH-, and R8 represents sulfo, carboxyl or lower alkoxycarbonyl; is provided.
Patent TW-I228620-B (TW)
Title: Liquid crystal display element, and use of phase difference film used the same for
Inventor: ONO YUHEI
IPC: G02F1/139
Filed: 2002-10-07
Granted: 2005-03-01
Abstract: It is possible to provide a VA mode liquid crystal display element in which light leakage is reduced over the entire wide band, and black display is made sharp and substantially achromatic by using combination of a phase difference film (A) in which the phase difference becomes smaller as the wavelength is shorter and a phase difference film (C) in which the phase difference becomes larger as the wavelength is shorter. Accordingly a liquid crystal display device having excellent image quality and high quality can be provided.
Patent TW-577110-B (TW)
Title: Method for forming photoresist pattern
Inventor: YANG CHUNG-HSIEN
IPC: G03F7/20
Filed: 2002-11-22
Granted: 2004-02-21
Abstract: A method for forming a photoresist pattern with at least one concave portion having substantially flat bottom is disclosed. First, a photoresist film is formed on a substrate, and a prebaking step is conducted by heating the substrate having the photoresist film at a first temperature of from about 110 DEG C to about 130 DEG C. After prebaking, a mask with a predetermined pattern having at least one slit is placed on top of the photoresist film and the photoresist film light. Next, the exposed photoresist film is developed, leaving behind with at least one concave portion formed corresponding to the slit the mask. After that, a postbaking step is conducted by heating the substrate having the photoresist pattern at a second temperature of from about 90 DEG C to about 110 DEG C.
Patent TW-I245079-B (TW)
Title: Method for growing highly-ordered nanofibers
Inventor: CHEN JIN-MING
IPC: C23C16/00
Filed: 2002-12-30
Granted: 2005-12-11
Abstract: A low-cost, simple method for manufacturing high-ordered nanofibers is provided. The feature of the procedure is using the self-catalytic mechanism. First of all, a porous membrane template is used as a filter to spread metal nanoparticles which having self-catalytic characteristic onto a current collector. Next, after removal of the membrane template, the nanoparticles grow and become high-ordered nanofibers by heat treatment under oxygen atmosphere. The nanofibers show field emission effects so as to be used as field emission sources
Patent TW-I291097-B (TW)
Title: File system snapshot with ditto address feature
Inventor: HASKIN ROGER L
IPC: G06F12/16
Filed: 2003-02-06
Granted: 2007-12-11
Abstract: A system, method and computer readable medium for providing a file system snapshot with ditto address feature is disclosed. The method includes generating a file system snapshot wherein the snapshot is substantially empty. When metadata associated with a source file included in the snapshot is modified, the inode corresponding to the source file is copied to a shadow inode in the snapshot. When information is appended to a data block associated with a source file included in the snapshot, the inode corresponding to the source file is also copied to a shadow inode in the snapshot. When information in a data block associated with a source file included in the snapshot is overwritten or deleted, the inode corresponding to the source file is copied to a shadow inode in the snapshot and the original data block corresponding to the source file is copied to the snapshot.
Patent TW-595171-B (TW)
Title: Unified messenger system for integrating email and fax and the method thereof
Inventor: CHIU CHIEN-YUAN
IPC: H04L12/58
Filed: 2003-02-19
Granted: 2004-06-21
Abstract: A unified messenger system for integrating email and fax system including an email server and a unified messenger server. The email server is installed a fax card for sending a fax document. A client utilizes a user interface to send a fax message received by the fax card of the email server. Transmitting the fax message to the unified messenger server to forward the fax message to another client and thereby producing a fax delivery log and a reply message.
Patent TW-I232596-B (TW)
Title: Process for producing group III nitride compound semiconductor, group III nitride compound semiconductor element, and process for producing group III nitride compound semiconductor substrate
Inventor: NISHIJIMA KAZUKI
IPC: C30B29/40
Filed: 2003-02-27
Granted: 2005-05-11
Abstract: The present invention relates to a process for producing a group III nitride compound semiconductor, comprising the step of modifying a sapphire substrate by dry etching to form dotty, stripy or lattice islands at least on a part of the sapphire substrate; the step of forming an A1N buffer layer on the sapphire substrate; and the step of using the A1N layer on the unmodified surface of the sapphire substrate as a core and allowing a desired group III nitride compound semiconductor to epitaxially grow in the longitude and lateral directions so as to entirely cover the A1N layer formed on the modified sapphire substrate, wherein the A1N buffer layer is formed by the reactive sputtering method which is carried out under a nitrogen atmosphere using A1 as the target.
Patent TW-I287741-B (TW)
Title: Method and apparatus for fast booting a computer system
Inventor: KROENING JAMES L
IPC: G06F9/445
Filed: 2003-03-19
Granted: 2007-10-01
Abstract: An apparatus and method for providing a quicker boot for computer systems is provided. The hibernation state file content of a similar computer system is captured and sent to a unit being manufactured. As a result, the unit being manufactured may operate according to the hibernation state. When the unit is operating in such a fashion, the time required for a reboot is reduced which may provide for more efficient software installation for build to order computer systems.
Patent TW-I245824-B (TW)
Title: Awning fabric and method for producing thereof
Inventor: MUN GU-UI
IPC: D02J1/00
Filed: 2003-03-21
Granted: 2005-12-21
Abstract: The awning fabric according to the invention, which is formed by weaving, at a high density, high-bulky and texturized polyester filament yarns and then by treating uniformly the inner and outer surfaces of the resulting fabric with a coating solution of polytetrafluoroethylene, is low-priced and is superior to any other existing awning fabrics of various materials and structures in the respect of the sunlight and color fastness, the weather and water resistance and other basic physical properties, whereby it is, as a special fabric, adapted for yacht covers, parasols, signboard textiles and the like.
Patent TW-I229932-B (TW)
Title: Semiconductor device having pad electrode connected to wire
Inventor: KURIHARA TOSHIMICHI
IPC: H01L23/12
Filed: 2003-04-11
Granted: 2005-03-21
Abstract: In a semiconductor device having a semiconductor substrate, an internal electrode layer is formed on the semiconductor substrate. A barrier metal layer is formed on the internal electrode. An external electrode layer is formed on the barrier metal layer. A pad electrode is made of the internal electrode layer, the barrier metal layer, and the external electrode layer. A wire is electrically connected to the pad electrode. An area of the external electrode layer is set midway between an area of a polymerization portion of the wire on the pad electrode and a planar area of the barrier metal layer.
Patent TW-I222923-B (TW)
Title: Method of manufacturing ceramic laminated body
Inventor: KISHIDA KAZUO
IPC: B28B11/14
Filed: 2003-04-15
Granted: 2004-11-01
Abstract: The present invention is to prepare an unbaked ceramic laminated body (13) formed by laminating unbaked first ceramic layers (11) and an unbaked second ceramic layer (12) stained in a color different from that of the first ceramic layers (11). Cut-in grooves (14) are formed in the surface of the unbaked ceramic laminated body (13) with reference to the second ceramic layer (12). The unbaked ceramic laminated body (13) is then baked and the baked ceramic laminated body (13a) is divided into a plurality of ceramic laminated bodies (13b) along the cut-in grooves (14), whereby the cut-in grooves of a proper depth can be formed in the unbaked ceramic laminated body (13).
Patent TW-I278451-B (TW)
Title: Isoquinoline derivatives
Inventor: CESURA ANDREA
IPC: C07D217/00
Filed: 2003-04-23
Granted: 2007-04-11
Abstract: This invention relates to isoquinoline derivatives of the general formula, wherein Y is > C=O or -CH2-, Z is > C=O or -CH2-, and R1, R2 and m are as defined in the specification, as well as their pharmaceutically acceptable salts. The invention further relates to medicaments containing these compounds, a process for their preparation as well as their use for preparation of medicaments for the treatment or prevention of diseases in which MAO-B inhibitors might be beneficial.
Patent TW-591188-B (TW)
Title: Modular structure of liquid crystal display
Inventor: JUO TSUNG-JIE
IPC: F16M11/00
Filed: 2003-05-08
Granted: 2004-06-11
Abstract: The present invention relates to a modular structure of liquid crystal display, which includes: a liquid crystal display body; a base including a first frame for receiving and accommodating the liquid crystal display body; a lid including a second frame to cover the base by bonding the second frame to the first frame; plural fixing holes disposed at the outer periphery of the second frame; plural recessed openings disposed below the second frame; plural protruded members fixed to the outer periphery of the first frame corresponding to the positions of the plural fixing holes and engaged with the plural fixing holes, respectively; and plural alignment blocking members fixed to a lower edge of the first frame corresponding to the positions of the plural recessed openings for blocking the second frame from over-pressing to damage the liquid crystal display body.
Patent TW-I222809-B (TW)
Title: Method to transmit packet by router
Inventor: SHIU JIUN-YUE
IPC: H04L12/54
Filed: 2003-06-26
Granted: 2004-10-21
Abstract: The present invention is a method to transmit packet by router, wherein a blocking algorithm is preset in a router, the blocking algorithm has at least a measuring standard and an enforcing router information. The enforcing router information is generated by the measuring standard, so that the router can execute the blocking algorithm before the router proceeds ""path-finding"" operation to the packet, so as to block the packet and temporarily stop the post-processing of the packet. Next, search if the packet meets the measuring standard. If the result is affirmative, transfer-transmit the packet to the next station according to the enforcing router information, otherwise the packet is transfer-transmitted to the next station according to the router information of the routing table.
Patent TW-I283261-B (TW)
Title: Filter for electrical display device
Inventor: SHIMIZU IKUO
IPC: C07D207/32
Filed: 2003-07-03
Granted: 2007-07-01
Abstract: The present invention provides a filter for electrical display device characterized in that comprises squarylium compound of formula (I), (wherein R' is represented hydrogen, alkyl etc., R2, R3 and R4 are represented hydrogen, halogen, alkyl etc., X is represented the formula (A), wherein the R5, R6, R7 and R8 are represented hydrogen, halogen, alkyl etc., R9 and R10 are represented hydrogen, alkyl etc), and could selectively cover the light with wave length which reducing colour purity, provides vivid image.
Patent TW-I230743-B (TW)
Title: Electronic conductive flake compound and electronic conductive composition
Inventor: HAREYAMA YUKIYA
IPC: H01B1/00
Filed: 2003-07-18
Granted: 2005-04-11
Abstract: An electronic conductive flake compound and an electronic conductive composition are disclosed wherein a first conductive layer of tin oxide containing antimony is formed on the surface of titanium oxide, then a second conductive layer of tin oxide is formed on the first conductive layers. Said titanium has an average particle length of 1 to 100 mum and an average thickness of 0.01 to 1.5 mum, and contains kalium of 0.3 to 5 wt% reduced from kalium oxide (K20).