baber/WOPTO huggingface dataset:
Patent TW-527774-B (TW)
Title: High speed voltage level shifter with a low input voltage
Inventor: CHANG HUNG-YI
IPC: H03K19/0185
Filed: 2002-05-31
Granted: 2003-04-11
Abstract: The input terminal of a voltage level shifter controls gates of thin oxide N-type MOS transistors with a relatively low threshold voltage. Consequently, the thin oxide N-type MOS transistor is still sufficiently turned on even when the input voltage is very low such that the voltage level shifter according to the present invention operates at high speed and without distortion of the waveform of output voltage. In order to protect the thin oxide N-type transistors, thick oxide N-type MOS transistors whose gates are controlled by a reference voltage level and thin oxide N-type MOS transistors whose gates are controlled by a relatively low voltage level are connected in series with drains of the thin oxide N-type MOS transistors to be protected. The reference voltage level is larger than the threshold voltage of the thick oxide N-type MOS transistors and equal to or smaller than a sum of twice of the relatively low voltage level and the threshold voltage of the thick oxide N-type MOS transistor.
Patent TW-593017-B (TW)
Title: Dual-mode mirror for optional rearview and display and material of reflective layer for use in same
Inventor: SU WEN-WEI
IPC: G09F9/00
Filed: 2002-06-07
Granted: 2004-06-21
Abstract: A dual-mode mirror for optional rearview and display and material of a reflective layer for use in the mirror are disclosed. The reflective layer is made of a multi-layer film such as SiO2/metal/SiO2 or TiO2/metal/TiO2, and preferably has a transmittance of 15% to 45%. Accordingly, the driver can see the objects at his side on the mirror via the reflection of the reflective layer as well as the active information provided by the display behind the mirror. The active information includes speed information, turning information and/or backing-up information.
Patent TW-546435-B (TW)
Title: A viaduct for a railway line or the like
Inventor: DUTOIT DANIEL
IPC: E01F1/00
Filed: 2002-06-17
Granted: 2003-08-11
Abstract: Beams (16, 17) extend transversely outwards from at least one side of each span (2) beyond the corresponding side flange (8, 9) and shelf (10, 11). Each beam (16, 17) is of a length in the transverse direction (12) and of strength that are predetermined to be sufficient for enabling additional structures, e.g. slabs (18, 19), to be installed subsequently on said beams (16, 17), which additional structures preferably extend said soleplates (10, 11) outwards, in particular to form a station (23).
Patent TW-548742-B (TW)
Title: Plasma treating apparatus, plasma treating method and method of manufacturing semiconductor device
Inventor: ARITA KIYOSHI
IPC: H01L21/68
Filed: 2002-06-25
Granted: 2003-08-21
Abstract: In a plasma treating apparatus, a ceramic porous substance having a three-dimensional network structure in which a frame portion 18a formed of ceramic containing alumina is provided continuously like a three-dimensional network is used for the material of an electrode member 17 for the plasma treating apparatus to be attached to the front surface of a gas supplying port of an electrode for plasma generation, and a gas for plasma generation is caused to pass through a hole portion 18b formed irregularly in the three-dimensional network structure. Consequently, the distribution of the gas to be supplied is made uniform to prevent an abnormal discharge so that uniform etching having no variation can be carried out.
Patent TW-558789-B (TW)
Title: Semiconductor processing device and diagnostic method of semiconductor processing device
Inventor: MIYA GO
IPC: H01J37/32
Filed: 2002-08-19
Granted: 2003-10-21
Abstract: The invention targets at providing the semiconductor processing device and the diagnostic method of semiconductor processing device capable of diagnosing the improper re-assembly of processing chamber after wet cleaning, the deposition of reaction formation materials, part etching and so forth of processing chamber condition. The resolution of the invention provides a semiconductor processing device equipped with a plasma generation device for generating plasma 15 in a vacuum processing chamber 3 and the means 13 for processing gas supply by guiding processed gas 12 to the vacuum processing chamber and applying plasma processing to the testing material 8 allocated in the vacuum processing chamber. The semiconductor processing device is featured by providing the vibration means 28 that applies mechanical vibration to the semiconductor processing device and the signal receiving means 29 that detects the mechanical vibration resulting from the vibration means applied to the semiconductor processing device.
Patent TW-571476-B (TW)
Title: Three-transistor-controlled low-voltage driven light-emitting device protection circuit apparatus
Inventor: LIAO TAI-SHAN
IPC: H05B44/00
Filed: 2002-08-28
Granted: 2004-01-11
Abstract: A kind of low-voltage driven light-emitting device protection circuit apparatus, which is controlled by three transistors, is disclosed in the present invention. The invention contains the followings: a driving circuit, which contains the first and the second transistors for generating the first signal; a negative voltage circuit, which is connected to the driving circuit for converting the first signal into the second signal and transmitting it to the light-emitting device such that the light-emitting device can be driven by the combination of voltage value of the second signal and one power source value; and a protection circuit containing the third transistor, in which both electrode terminals of the third transistor are respectively connected to the light-emitting device, and the third electrode terminal of the third transistor is connected to the base terminal of the NPN transistor between the first and the second transistors, so as to control the voltage received by the light emitting device in the circuit, so that it can be controlled and adjusted for having stable laser light output.
Patent TW-567572-B (TW)
Title: Method and apparatus for nitride spacer etch process implementing in situ interferometry endpoint detection and non-interferometry endpoint monitoring
Inventor: CHOU WEN-BEN
IPC: H01L21/311
Filed: 2002-10-25
Granted: 2003-12-21
Abstract: A method for fabricating a spacer of a gate structure is provided. The method performing a first etch process implementing a first etchant gas. The first etch process is configured to implement an interferometry endpoint (IEP) detection method to detect a removal of a portion of a spacer layer having a specific thickness from over the surface of the substrate, thus leaving a thin spacer layer. The method further includes performing a second etch process for a predetermined period of time implementing a second etchant gas. The second etch process is configured to remove the thin spacer layer, leaving the spacer for the gate structure.
Patent TW-I220357-B (TW)
Title: Method for automatically updating motion picture on sub-screen of mobile phone
Inventor: CHEN XU-DONG
IPC: H04M1/253
Filed: 2002-10-31
Granted: 2004-08-11
Abstract: The invention provides a method for automatically updating motion picture on sub-screen of mobile phone, which allows user to update motion picture on sub-screen of mobile phone at will and makes mobile phone more personalized. The basic procedures realizing the invention are as follows: end user of mobile phone goes through network to receive message; determine if the said message is motion picture of sub-screen; first determine if the said mobile phone terminal initializes automatic update setup; if yes, then automatically update the motion picture on the sub-screen of the end user of the said mobile phone; if no, then inform the said end user of mobile phone of a new arriving message, allowing the end user of the said mobile phone to decide if the said motion picture on sub-screen needs to be updated.
Patent TW-594152-B (TW)
Title: Liquid crystal display device
Inventor: HAYATA HIROKO
IPC: G02F1/1333
Filed: 2002-11-04
Granted: 2004-06-21
Abstract: Light leakage within a pixel area is prevented. Therefore, a liquid crystal display device includes a light reflection area for forming a pixel electrode also used as a reflection film in one portion of a pixel area on a liquid crystal side face of one of substrates oppositely arranged through a liquid crystal, and a light transmission area for forming the pixel electrode of a light transmission property in another portion except for at least the one portion. The pixel electrode also used as the reflection film is formed on the upper face except for an opening portion of an insulating film in which the opening portion is formed in a portion corresponding to the light transmission area. The opening portion of the insulating film has a taper formed in a fanwise shape from the substrate side to the liquid crystal side on the side wall face of this opening portion. At least one portion of this taper is not covered with the pixel electrode also used as the reflection film, but is exposed, and the insulating film has a light absorption property in at least the taper portion.
Patent TW-I224332-B (TW)
Title: Anti-crack data storage disk
Inventor: JUANG JENG-JIE
IPC: G11B17/028
Filed: 2002-11-22
Granted: 2004-11-21
Abstract: The present invention relates to a data storage disk which is designed to prevent from cracking during operating. The disk includes an outer edge, an inner edge, and at least one slot. The slot is disposed between the outer edge and the inner edge. When a crack is formed on the disk and extends to the slot, the slot may disperse a stress which forces the crack to extend. Therefore, the slot may stop the extension of the crack to prevent the disk from break.
Patent TW-I249499-B (TW)
Title: Delivery container
Inventor: HIRAI SHUNICHI
IPC: B65D81/02
Filed: 2002-12-25
Granted: 2006-02-21
Abstract: The delivery box (10) has shock absorbing function and is capable of reducing a required space for transporting. The delivery container (10) comprises a first container section (20) and a second container section (40) which are made of a shock absorbing material and which have accommodating portions, in which articles to be transported can be accommodated. Number of accommodating the articles in the first container section (20) is equal to that in the second container section (40). The vacant second container section (40) can be fitted into the accommodating portion of the vacant first container section (20) in a state that the both accommodating portions are faced each other.
Patent TW-I254563-B (TW)
Title: Mobile device and method thereof displaying network information
Inventor: JOU SHR-DA
IPC: H04L12/16
Filed: 2003-03-11
Granted: 2006-05-01
Abstract: The invention targets at the issue that mobile device has limited network information reading capability and insufficient network information processing capability to provide a resolution. In addition to providing network information processing and conversion to a server for proceeding web page data services, the invention also provides a browsing program adapted to browse network information over subscriber end and a mobile device capable of displaying network information transmitted from the server at subscriber end to coordinate with the operation of the server. The mobile device of the invention comprises a processor used to process a network information from a data source, in which the network information contains a data contents and a mark, a storage device used to temporarily store the network information, a UI module used to catch a control component from the storage device in accordance with the mark and further combine the data contents and the control component and a display device for displaying the combined data contents and the control component.
Patent TW-I260179-B (TW)
Title: Method and system for performing call admission control in the uplink for third generation wireless communication systems
Inventor: ZHANG GUODONG
IPC: H04L12/56
Filed: 2003-03-14
Granted: 2006-08-11
Abstract: A method and system for performing call admission control in wireless communication systems is disclosed. Resource units required by a new user are assigned based on an outage probability of each uplink timeslot. The outage probability of each timeslot is updated as the resource units are assigned so that each resource unit assignment results in the lowest possible contribution to total outage probability. Once all of the resource units are assigned, the total outage probability is computed based on the resource allocation. If the total outage probability is below a predetermined value, the new user is admitted. If the total outage probability is above the predetermined value, the new user is rejected.
Patent TW-594110-B (TW)
Title: Manufacturing method of light guide with dense micro-structure
Inventor: FANG CHUNG-YANG
IPC: G02F1/025
Filed: 2003-06-09
Granted: 2004-06-21
Abstract: The present invention provides a manufacturing method of light guide with dense micro-structure, which is to form dense micro-patterns on a substrate and compose the dense micro-structure with a plurality of micro-patterns; plating with a passivation layer; then, conducting the photoresist spraying; and, conducting the exposure and development with the adjusted masks to form a plurality of etched portions on the photoresist with gradually enlarging shapes, and gradually dense intervals, and the etched portions of the photoresist will protrude from the passivation layer on the shape of the micro-structure; then, plating with a second passivation layer; conducting the electroforming to form the master mold for the light guide; and, using the master mold of the light guide board to form the light guide with an in-plane reflection portion and a diffraction portion with the micro-structure.
Patent TW-I224251-B (TW)
Title: Interface card fixing device of pressing/fixing type
Inventor: CHEN WAN-TIAN
IPC: G06F1/16
Filed: 2003-06-11
Granted: 2004-11-21
Abstract: An interface card fixing device of pressing/fixing type is disclosed, which comprises a base fixed onto the host PC housing, and a lid pivotally disposed on the base. It needs only one screw for the lid to fix the two interface cards, and one interface card can be replaced rapidly, or the two interface cards can be replaced simultaneously by only detaching the screw. Thus, the operation is simpler and fast.
Patent TW-I276820-B (TW)
Title: Interface circuit
Inventor: SUGIMOTO MASARU
IPC: G01R31/319
Filed: 2003-06-16
Granted: 2007-03-21
Abstract: The interface circuit includes n buffer circuits, switches for connecting an external pin of a tester to input nodes of n buffer circuits and connecting output nodes of n buffers respectively to n DUTs when a signal is provided from the tester to n DUTs, and successively connecting n DUTs to the external pin of the tester by a prescribed time period when voltage-ampere characteristics of n DUTs are measured. Therefore the number of devices that can be measured by the tester at a time can be increased by n times. As a result, the test cost can be reduced and the test accuracy can be improved.
Patent TW-I285842-B (TW)
Title: Method for setting up a program-controlled circuit arrangement and circuit arrangement for execution of the method
Inventor: EDER STEFAN
IPC: G06F9/445
Filed: 2003-06-26
Granted: 2007-08-21
Abstract: In the case of devices with a program-controlled circuit arrangement operating program instructions are necessary for their operation. In order to reduce the storage space necessary for this, in the case of devices which have a connection (6) to a data transmission network (7) in any case, the operating program instructions are not held in the device, but loaded via the data transmission network (7). For this purpose the circuit arrangement (1) has a start procedure memory (3), in which is stored a start procedure set up in such a way that for its execution a processor unit (2) connects up via the data transmission network (7) by means of the interface (6) to an operating program server and from this loads operating program instructions into a main memory (5) connected to the processor unit (2). The storage space required for the start procedure memory (3) can be further reduced, if the start procedure embedded in it is set up so that the processor unit (2) loads the instructions, which are necessary for connecting to the operating program server and for loading from this the operating program instructions, from a download procedure memory (4).
Patent TW-594006-B (TW)
Title: Biosensor with multi-channel A/D conversion and a method thereof
Inventor: WANG KUO-JENG
IPC: G01N33/48
Filed: 2003-07-04
Granted: 2004-06-21
Abstract: A biosensor with multi-channel A/D conversion and a method thereof are provided. The present biosensor includes a chip generating a time-dependent analog signal in response to a content of a specific component of a specimen provided thereon, a multi-channel A/D converter, and a microprocessor. The multi-channel A/D converter has multiple channels simultaneously receiving the time-dependent analog signal in each sampling interval to convert the time-dependent analog signal to a set of digital signals. The microprocessor receives the sets of digital signals in a period of sampling time and determines the content of the specific component based on the sets of digital signals. The present biosensor provides a multi-channel A/D conversion for the time-dependent analog signal to improve the resolution of the determination of the content of the specific component.
Patent TW-I274234-B (TW)
Title: Electronic diving watch with analog display
Inventor: GERMIQUET CHRISTOPHE
IPC: G04C3/00
Filed: 2003-09-01
Granted: 2007-02-21
Abstract: An electronic diving watch (1, 100) with analog display is described, comprising bidirectional means for moving the hour (13) and minute (14) hands respectively. The watch provides a diving mode of operation in which the hands displaying the current time are also used to display data relating to the dive. More particularly, the hour hand (13) is used to provide information vital to the wearer of the watch, namely the maximum remaining duration before it becomes necessary to effect a decompression stage during the ascent. An embodiment is described in which the duration of a single stage at 3 meters is also indicated once the maximum remaining duration has been exceeded.
Patent TW-594270-B (TW)
Title: Light guide plate structure of liquid crystal display
Inventor: LIN CHIH-HO
IPC: G02F1/1335
Filed: 2003-09-16
Granted: 2004-06-21
Abstract: A light guide plate structure of liquid crystal display comprises a light guide plate, a plurality of polarizing bands, and a plurality of reflecting points. A width of the polarizing band is thinner than a minimum wave length of visible light while the length of longer than a maximum wave length of visible light. The polarizing bands are arranged in isotropy to constitute a polarizing layer on at least one surface of the light guide plate while printing the reflecting points on the bottom surface of the light guide plate. A side light source illuminates light into the light guide plate and then projects it on the polarizing bands for polarizing. Thereby, the light is diffracted in the width directions of the polarizing bands and penetrated it, and reflected in longitudinal directions of the polarizing bands for relatively enhancing the light to project along a single direction from the light guide plate.
Patent TW-I227843-B (TW)
Title: Data management system that provides flexible time-based query capability
Inventor: MEGERIAN MARK GREGORY
IPC: G06F17/30
Filed: 2003-10-30
Granted: 2005-02-11
Abstract: Disclosed is an apparatus, method and program product for performing time-based queries using an enhanced conventional (called Unitemporal herein) data management system (DMS). A user is able to specify a date and time of day as part of a query, and the disclosed DMS will query stored data and return query results that reflect the data as it appeared on the date and at the time specified in the query. The time-based query capability is accomplished by using database journal information to reconstruct the data as of the specified effective time.
Patent TW-I345408-B (TW)
Title: Method for providing routing information, computer program,arrangement in a communication system, mobile terminal and routing server
Inventor: REUHKALA ERKKI
IPC: H04W92/06
Filed: 2003-11-06
Granted: 2011-07-11
Abstract: A method for providing routing information for establishing connections over a communication system comprising a plurality of communication networks is described. The method comprises storing location dependent routing information in a data storage, providing a terminal with location dependent routing information stored in the data storage and establishing connection between the terminal and at least one other terminal using location dependent routing information provided by the data storage. At least one of the terminals is a mobile terminal and information for routing the connection between the terminals is selected based on the location of the at least one mobile terminal.
Patent TW-I229398-B (TW)
Title: Method for automatically replanting solder balls
Inventor: LIU SHENG-TSUNG
IPC: H01L21/60
Filed: 2003-11-06
Granted: 2005-03-11
Abstract: A method for automatically replanting solder balls is disclosed. A ball-packing tape is provided for containing a plurality of individual free solder balls. When detecting at least a ball-less pad occurs in a ball-planting surface of a substrate, the free solder balls are moved from the ball-packing tape in sequence. Then the free solder ball(s) is bonded onto the ball-less pad(s) of the substrate for replanting solder balls automatically and exactly.
Patent TW-I240033-B (TW)
Title: A quake isolator
Inventor: YAU HUO-TSAU
IPC: E04B1/98
Filed: 2003-12-02
Granted: 2005-09-21
Abstract: A quake isolator consists of an upper bearing plate and a lower bearing plate which laps over the upper one with the counter concave curves thereof opposite with each other, and a rolling ball which is set inside the room shaped by the upper and lower curves. The upper and lower bearing plates are located respectively among the base plate of a building or a machine and the bottom plate thereof and are jointed and fixed to the bases by steel angle. The column body of buildings or machine bodies can be placed above the base plate; the bottom plate is planted into ground foundation by screwing anchor bolts through the steel angle. While earthquake happens, the upper bearing plate, which moves horizontally as the rolling ball rolls and slides inside curve space between the upper and lower bearing plates, in accompany with the spring set on the base plate and the energy absorption pad set between the lower bearing plate and the bottom plate will work together to release horizontal and vertical vibration caused by earthquake so as to protect the building or machine.
Patent TW-I229523-B (TW)
Title: Method for interactive network sharing service
Inventor: WU CHIH-HUNG
IPC: H04L12/54
Filed: 2003-12-10
Granted: 2005-03-11
Abstract: The method for interactive network sharing service simulates an event generated by a client. The event makes other clients in a network group to generate the same events and perform the same programs simultaneously. The method includes that a client transmits the event to a server through a network, the server extracts the event and broadcasts it to other clients through the network, and other clients simulate the event to perform the same program. Because the mentioned method only transmits the event, a bandwidth to deliver can be decreased. Moreover, the method lowers the complexity of clients to provide interactive network sharing service.