baber/WOPTO huggingface dataset:
Patent TW-436758-B (TW)
Title: Speaker and environment adaptation based on eigenvoices including maximum likelihood method
Inventor: NGUYEN PATRICK
IPC: G10L15/06
Filed: 1999-04-29
Granted: 2001-05-28
Abstract: A set of speaker dependent models is trained upon a comparatively large number of training speakers, one model per speaker, and model parameters are extracted in a predefined order to construct a set of supervectors, one per speaker. Principle component analysis is then performed on the set of supervectors to generate a set of eigenvectors that define an eigenvoice space. If desired, the number of vectors may be reduced to achieve data compression. Thereafter, a new speaker provides adaptation data from which a supervector is constructed by constraining this supervector to be in the eigenvoice space based on a maximum likelihood estimation. The resulting coefficients in  the eigenspace of this new speaker may then be used to construct a new set of model parameters from which an adapted model is constructed for that speaker. Environmental adaptation may be performed by including environmental variations in the training data.
Patent TW-466340-B (TW)
Title: Electromagnetic device used for color purity and convergence of computer automated color cathode ray tube detection and the design method thereof
Inventor: HUANG CHI-FANG
IPC: G01N27/00
Filed: 1999-07-27
Granted: 2001-12-01
Abstract: The present invention discloses an electromagnetic device used for color purity and convergence of computer automated color cathode ray tube detection and the design method thereof, wherein at least two electromagnetic devices symmetrically arranged are disposed along its perimeter direction at the peripheral position on the back side of the deflection yoke of the electron gun at the tail end of color cathode ray tube (CRT), and it can synthesize the required multiple magnetic field automatically by using a computer to control the intensity and direction of the current flowing through the electromagnetic device, so that when the CRT manufacturer is proceeding the integration of tube and coil (ITC), or when the manufacturer of deflection yoke is proceeding the unit test and adjustment of deflection yoke, the color purity and convergence calibration of tri-color electron beams of color CRT can be proceeded automatically by the computer.
Patent TW-531564-B (TW)
Title: Precursor chemistries for chemical vapor deposition of ruthenium and ruthenium oxide
Inventor: VAARTSTRA BRIAN A
IPC: C23C16/40
Filed: 1999-08-24
Granted: 2003-05-11
Abstract: A method is provided for forming a film of ruthenium or ruthenium oxide on the surface of a substrate by employing the techniques of chemical vapor deposition to decompose precursors of ruthenium having the formula: LyRuXz where L is a neutral or monoanionic ligand selected from the group consisting essentially of linear hydrocarbyls, branched hydrocarbyls, cyclic hydrocarbyls, cyclic alkenes, dienes, cyclic dienes, trienes, cyclic trienes, bicyclic alkenes, bicyclic dienes, bicyclic trienes, tricyclic alkenes, tricyclic dienes, tricyclic trienes; fluorinated derivatives thereof; derivatives thereof additionally containing heteroatoms such as a halide, Si, S, Se, P, As, N or O; and combinations thereof; where X is a pi-bonding ligand selected from the group consisting of CO, NO, CN, CS, nitriles, isonitriles, trialkylphosphines, trialkylphosphites, trialkylamines, and isocyanide, and where subscripts y and z have a value of from one (1) to three (3); or L1Ru(CO)4 where L is a neutral or monoanionic ligand selected from the group including linear hydrocarbyls, branched hydrocarbyls, cyclic hydrocarbyls, cyclic alkenes, dienes, cyclic dienes, trienes, cyclic trienes, bicyclic dienes, and bicyclic trienes.
Patent TW-I240722-B (TW)
Title: Novel compounds, their use as metalloproteinase inhibitors, and their preparation
Inventor: BARLAAM BERNARD CHRIRISTOPHE
IPC: A61P19/02
Filed: 1999-08-30
Granted: 2005-10-01
Abstract: Arylpiperazines of the formula I, useful as metalloproteinase inhibitors, especially as inhibitors of MMP 13.
Patent TW-452683-B (TW)
Title: Circuit emulator adapter
Inventor: CHEN SUNG-BO
IPC: G06F1/16
Filed: 1999-10-30
Granted: 2001-09-01
Abstract: The invention discloses a circuit emulator adapter used to connect an in-chip emulator (ICE) and a notebook computer. It includes a multibay in connection with notebook computer, preferably via the connection of notebook's multibay; a conversion circuit converting the debug signal sent from notebook computer CPU via multibay to the required signal of ICE debug port; and a debug port adapter in connection with an ICE debug port used to transmit the debug signal after conversion. During development process or maintenance, notebook computer is capable of monitoring the debug operation through the direct connection to the ICE debug port by means of the external multibay of notebook computer to achieve objective of rapid development and maintenance processes.
Patent TW-429172-B (TW)
Title: Washing machine
Inventor: UCHINO MASAHIDE
IPC: B08B3/00
Filed: 1999-11-20
Granted: 2001-04-11
Abstract: A washing machine for cleaning objects to be cleaned, comprising steam cleaning section and a steam generating section that are provided in a single cleaning tank to make it possible to perform a steam cleaning treatment and a drying treatment. Communication between the steam cleaning section and the steam generating section is provided or cut off by only a small vertical travel of a sealing lid interposed therebetween. And a compact economical cleaning device is obtained. The steam cleaning section (3) for cleaning and drying objects to be cleaned is located in the upper region and is filled with a cleaning liquid (7), and the steam generating section (4) for vaporizing the cleaning liquid (7) is located in the lower region, forming a cleaning tank (1). Communication between the steam cleaning section (3) and the steam generating section (4) is made possible through a communication port (10), is being arranged that the communication port (10) can be closed or opened by a vertically movable sealing lid (11).
Patent TW-442862-B (TW)
Title: Design of alignment mark
Inventor: HUANG JIAN-JAU
IPC: H01L21/30
Filed: 1999-11-20
Granted: 2001-06-23
Abstract: There is provided a design of alignment mark. A dielectric layer is provided on a semiconductor having a plurality of openings filled with metal material interlaced with the dielectric layer, wherein the first dielectric is made of transparent material. Another dielectric layer is provided under the first dielectric layer, and a metal platform is formed therein. The metal platform is located under the metal material, such that the light passing through the first dielectric layer between the metal material can be reflected by the metal platform therebelow, so as to enter an alignment sensor.
Patent TW-482732-B (TW)
Title: Dual composition tread band for tire
Inventor: CARETTA RENATO
IPC: B60C11/00
Filed: 1999-12-13
Granted: 2002-04-11
Abstract: A dual composition tread band for tires providing improved comfort and smooth ride, as well as improved handling performance. The tread band has an asymmetrical tread design, and is divided into one portion having a greater modulus of elasticity for the elastomer, and a second portion having a lower modulus of elasticity for the elastomer.
Patent TW-I227463-B (TW)
Title: Method and device to supervise the adjustment of the phase in a flat-screen
Inventor: HASE PAUL VON
IPC: G09G3/20
Filed: 2000-03-28
Granted: 2005-02-01
Abstract: This invention relates to a method and a device to supervise the adjustment of the phase between the pixel-clock of a graphic-card and the sweep-clock of a flat-screen with an analog interface in a flat-screen-graphic-card computer system. Thus a marker is set, when the phase of the flat-screen is adjusted on the user-side. The marker is inquired at the time of: turning-on of said flat-screen or the conversion of the video-mode on a computer and/or the replacement of the graphic-card and/or the replacement of said computer and an indication is given, or an adjustment of the phase will be started, if in the inquiry it has been determined that the marker is not set.
Patent TW-522562-B (TW)
Title: Charge injection transistor using high-k dielectric barrier layer
Inventor: KIZIL YALLI ISIK C
IPC: H01L29/06
Filed: 2000-05-15
Granted: 2003-03-01
Abstract: The present invention relates to a heterojunction structure based upon the oxide/high-k dielectric barrier. In exemplary embodiment, a silicon layer has a silicon dioxide layer thereon, and a high-k dielectric material disposed on the oxide layer. Thereafter, a metal layer, serving as the gate metal for the device is disposed on the high-k dielectric. The silicon dioxide layer has a relatively high barrier height, but has a relatively small thickness, and relative to the high-k dielectric, the barrier height differential fosters real space transfer. In this structure, the high barrier height of the silicon dioxide layer results in higher mobility and thereby greater substrate current. By virtue of the relative thick layer of high-k dielectric, leakage current is significantly reduced. Thus, the high-k dielectric material/oxide interface gives the needed barrier thickness to prevent leakage, but enables tunneling of hot electrons through the silicon dioxide into the metal layer with a sufficient applied voltage.
Patent TW-449783-B (TW)
Title: Substrate processing apparatus
Inventor: SAKAI KOJI
IPC: H01L21/00
Filed: 2000-05-23
Granted: 2001-08-11
Abstract: After a processing gas supplied through a supply passage goes around to the inside of the outer periphery of the rear face of a hot plate in a guide chamber via guide plates and guide grooves in the guide chamber, the processing gas is supplied to the front face of the hot plate from the guide chamber via a gap between the inner periphery of a processing chamber main body and the outer edge of the hot plate. In a substrate processing apparatus structured as above, the processing temperature can be kept constant and the processing gas is supplied uniformly onto a substrate by simple structure.
Patent TW-488134-B (TW)
Title: Efficient packet buffer management in a digital subscriber line access multiplexer
Inventor: LU XIAOLIN
IPC: H04L12/28
Filed: 2000-08-15
Granted: 2002-05-21
Abstract: A method for processing message data packets in a digital subscriber line access multiplexer (DSLAM), for use in a digital subscriber line communications network. The DSLAM includes a DSLAM controller, which may be realized as a single-chip digital signal processor having its own on-chip random access memory (RAM). Flow control operations are carried out by the DSLAM controller by pre-allocating a portion of its RAM as a packet buffer memory pool, comprised of a selected plurality of minimum-size memory blocks. Each received message data packet causes the allocation 54 of a packet buffer within memory pool as a data structure having a valid data pointer and a data size value. Sufficient memory space is allocated for the packet buffer payload and its expected protocol headers and tails; if necessary, the packet buffer may be allocated in the memory pool by way of a linked list of packet buffer entries. The message data packet is processed through a series of protocols 58, 59, 60, both to and from the application level, by adding, deleting, and modifying header and tail information, primarily by modification of the valid data pointer and data size value fields, and without recopying the message data itself. De-allocation 70 of the packet buffer is carried out so as to automatically merge contiguous non-allocated memory blocks with one another, thus avoiding fragmentation of the memory pool.
Patent TW-472341-B (TW)
Title: Method to reduce the dielectric layer thickness variation in different regions
Inventor: SHR SHIUE-HAU
IPC: H01L21/76
Filed: 2000-07-31
Granted: 2002-01-11
Abstract: The present invention proposes methods to reduce the dielectric layer thickness variation in different regions. In one method, there is formed an intermediate dielectric layer on the substrate having plural structures distributed non-uniformly. The intermediate dielectric layer also covers these structures. An out-gassing procedure is performed to expel the gas in the intermediate dielectric layer. There is formed a dielectric layer on the intermediate dielectric layer. In another method, there is formed an intermediate dielectric layer on the substrate having plural structures distributed non-uniformly. The intermediate dielectric layer also covers these structures. There is formed the first dielectric layer on the intermediate dielectric layer. There is formed the second dielectric layer on the first dielectric layer, and the structure of the first dielectric layer is dense enough to protect the formation process of the second dielectric layer from being affected by the expelled gas from the intermediate dielectric layer. The present invention can remove the influence by the expelled gas to the formation process of the dielectric layer, so that the thickness of the dielectric layer won't be different due to the difference of surface area of the intermediate dielectric layer in different regions.
Patent TW-541513-B (TW)
Title: DAC driver circuit with pixel resetting means and color electro-optic display device and system incorporating same
Inventor: ALBU LUCIAN REMUS
IPC: G02F1/133
Filed: 2000-08-17
Granted: 2003-07-11
Abstract: In a digital-to-analog (DAC) driver circuit for a color electro-optic display device employing a global ramp generator, color artifacts caused by the residual state of the electro-optic material of the pixels from previously addressed data signals are substantially reduced or eliminated by providing a resetting pulse from the ramp generator to selected pixels prior to addressing with the next set of data signals.
Patent TW-492245-B (TW)
Title: Driving method of solid-state image pickup device and image pickup system
Inventor: NAKAJIMA KAZUTOSHI
IPC: H04N5/335
Filed: 2000-09-01
Granted: 2002-06-21
Abstract: Defective sweep occurs when strong light enters, I.e., a quantity of input light increases, and smear and blooming components increase during an exposure period because a quantity of unnecessary charge to be swept during a sweep-out transfer period of a first field side exceeds a quantity of charge to be handled. The inventive image pickup system solves the above-mentioned problem by setting the sweep-out transfer period of the first field side to be longer than the sweep-out transfer period of a second field in a digital still camera which controls an exposure time by using a mechanical shutter in using as an image pickup device, a solid-state image pickup device which carries out the sweep-out transfer of transferring and sweeping charges within a vertical transfer section quickly more than transfer speed in transferring the signal charges read out from a sensor section to the vertical transfer section before reading out the signal charges from the sensor section to the vertical transfer section.
Patent TW-462094-B (TW)
Title: Method for reworking Al-Cu alloy
Inventor: SHIU LI-DE
IPC: H01L21/324
Filed: 2000-10-13
Granted: 2001-11-01
Abstract: The present invention uses a suitable treatment of increasing and decreasing temperature to rework an Al-Cu alloy in order to make the alloy becoming a configuration mainly in AlCu, in which the step of increasing temperature comprises heating the chip to a high temperature exceeding the phase transition temperature of the Al-Cu alloy, for example, 400 DEG C, so that the Al-Cu alloy is in the Α phase. There is no existence of Al2Cu at this phase. Then, a step of rapid temperature decrease is carried out to avoid the formation of Al2Cu. The Al-Cu alloy formed this way is mainly in AlCu form. Therefore, in the following etching step, the problem of the formation of a metal line bridge caused by an incomplete etching can be avoided. The step of temperature-increase and temperature-decrease is carried out in a heater with a depressurization device, e.g. a photoresist-removing device.
Patent TW-459294-B (TW)
Title: Self-aligned offset gate structure and its manufacturing method
Inventor: LIN YUNG-CHANG
IPC: H01L21/336
Filed: 2000-10-26
Granted: 2001-10-11
Abstract: The present invention relates to a kind of self-aligned offset gate structure and its manufacturing method. In this manufacturing process, the inlaid mask is first formed on the substrate and is followed by forming the gate-opening pattern in the inlaid mask. Then, an offset spacer is formed on the sidewall of gate opening. After that, a gate oxide layer and a conductor layer are sequentially formed in the gate opening, and chemical mechanical polishing method is used to remove the conductor layer on the inlaid mask surface. In addition, n-type ion or p-type ion doping process is conducted onto the conductor gate in order to form n-type or p-type gate, respectively. Then, the protection layer is removed, and the process of lightly doped ion implantation is performed to form lightly doped source/drain region. At last, a spacer is formed on the sidewall of gate and offset-spacer, and a heavily doped ion implantation process is performed to form the heavily doped source/drain region.
Patent TW-476010-B (TW)
Title: Centerline protection using heavy inert gases
Inventor: LEMON LISA NGUYEN
IPC: C03B37/014
Filed: 2000-10-28
Granted: 2002-02-11
Abstract: Disclosed is a method of minimizing re-wetting of a perform upon removal of the perform from the consolidation furnace and producing core cane and/or optical fiber therefrom. During removal, the consolidation perform and, in particular, the centerline aperture is exposed to a heavy inert gas, such as argon, krypton or xenon. This reduces the amount of re-wetting thereby concomitantly improving attenuation of the optical fiber produced therefrom. This method produces beneficial attenuation reductions in the 1382 nm wavelength region.
Patent TW-I240055-B (TW)
Title: Drain device
Inventor: KAMIYAMA HIROKI
IPC: F16T1/40
Filed: 2000-11-02
Granted: 2005-09-21
Abstract: The present invention prevents refuse clogging with a conventional drain device using a check valve with a ball and prevents frequent abnormal stoppage of a machine. A bellows chamber 31 is furnished below a tank T to be inserted into a vacuum circuit, a bellowfrum 32 to be vertically divided into two is provided in the bellows chamber, a discharge conduit pipe 34 to lead working water staying in the tank to an upper side space of the bellows chamber from above is furnished, a delivery conduit pipe 36 to deliver working water led to the upper side space outside is furnished, and an air conduit pipe 35 to selectively supply air to a lower side space of the bellows chamber is furnished. The bellowfrum 32 is loosened upward and closes an end part of the discharge conduit pipe when pressure air is supplied to the air conduit pipe, and the discharge conduit pipe and the livery conduit pipe are communicated to each other through the upper side space when the air conduit pipe is opened.
Patent TW-497240-B (TW)
Title: Semiconductor package unit having a conductive finger counting mark design
Inventor: WANG WEN-SHIN
IPC: H01L23/495
Filed: 2000-12-21
Granted: 2002-08-01
Abstract: There is provided a semiconductor package unit having a conductive finger counting mark design, wherein the conductive finger array is designed to provide the effect of counting mark, so as to enable the technician to easily count the total number of the counting fingers by eye inspection or mental calculation without encountering a counting error. The semiconductor package unit having a conductive finger counting mark design is characterized in selecting the conductive fingers in the conductive finger array as the counting marks in an equally-spaced manner, and making their appearances different from the other conductive fingers, so as to easily identify these conductive fingers used as counting marks from the conductive finger array by eye inspection. The technician can be aware of the total number of conductive fingers in the conductive finger array simply by the total number of the conductive fingers used as counting marks by eye inspection or mental calculation. Because the distance between conductive fingers used as counting marks is larger and the required total counting number is smaller, an counting error is not easily encountered and the required counting time can be reduced.
Patent TW-479353-B (TW)
Title: Manufacturing method of MIM capacitor
Inventor: LUO JI-JIN
IPC: H01L27/108
Filed: 2001-01-17
Granted: 2002-03-11
Abstract: There is disclosed a manufacturing method of MIM (metal/insulator/metal) capacitor, which comprises: first, sequentially depositing a tungsten layer and a ruthenium film on a semiconductor substrate, and defining a contact pad pattern by etching the ruthenium film and tungsten layer; then, sequentially depositing an inter-layer dielectric layer and a silicon nitride film for covering the semiconductor substrate, the ruthenium film and the tungsten layer; next, defining contact holes by an etching procedure to expose the ruthenium film; performing an electroless depositing procedure to form a platinum plug in the contact hole; subsequently, depositing an insulation layer on the silicon nitride film, and defining an opening pattern by etching; next, manufacturing a silicon nitride spacer on the sidewall of the opening pattern; after depositing a platinum film, defining the bottom electrode of the capacitor by a chemical mechanical polishing process; and then depositing a capacitance dielectric layer on the surface of the platinum film, and depositing a platinum layer on the surface of the capacitance dielectric layer to define the top electrode of the capacitor.
Patent TW-486698-B (TW)
Title: Alignment plate with matched thermal coefficient of expansion
Inventor: POMMER RICHARD
IPC: H05K3/46
Filed: 2001-05-15
Granted: 2002-05-11
Abstract: Proper registration between layers of a laminated multi-layer interconnect can be achieved by precisely dimensioning the alignment plate, selecting the materials of which the alignment plate is composed to have the same thermal coefficient of expansion as the layers being laminated, and/or providing the alignment plate with pins sized to be equal to or larger the alignment/registration holes of the layers.
Patent TW-514916-B (TW)
Title: Semiconductor memory device
Inventor: FUJIOKA SHINYA
IPC: G11C11/4091
Filed: 2001-02-26
Granted: 2002-12-21
Abstract: The present invention provides a semiconductor memory device of a twin-storage type having an operation control method and a circuit structure that achieve a higher process rate, a less power consumption, and a smaller chip area. This semiconductor memory device includes bit lines in pairs, a sense amplifier connected to each pair of the bit lines, a first memory cell connected to one bit line of each pair of the bit lines, a second memory cell that is connected to the other bit line of each pair of the bit lines and stores the inverted data of the data stored in the first memory cell. This semiconductor memory device is characterized by not having means to pre-charge the bit lines to a predetermined potential. The semiconductor memory device of the present invention is also characterized by including a control circuit that controls the sense amplifier to start a pull-down operation after starting a pull-up operation.