baber/WOPTO huggingface dataset:
Patent TW-561453-B (TW)
Title: Method and apparatus for transmitting speech activity in distributed voice recognition systems
Inventor: GARUDADRI HARINATH
IPC: G10L15/30
Filed: 2002-06-14
Granted: 2003-11-11
Abstract: A system and method for transmitting speech activity in a distributed voice recognition system. The distributed voice recognition system includes a local VR engine in a subscriber unit (102) and a server VR engine on a server (160). The local VR engine comprises an advanced feature extraction (AFE) module (104) that extracts features from a speech signal, and a voice activity detection (VAD) module (106) that detects voice activity within a speech signal. The combined results from the VAD module (106) and feature extraction module (104) are provided in an efficient manner to a remote device, such as a server (160) in the form of advanced front end features, thereby enabling the server (160) to process speech segments free of silence regions. Various aspects of efficient speech segment transmission are disclosed.
Patent TW-583869-B (TW)
Title: The complex process system of scan unit
Inventor: CHENG YUAN-LUNG
IPC: H04N1/04
Filed: 2002-06-24
Granted: 2004-04-11
Abstract: This creation provide a complex process system of scan unit. Which consists of: Scan component: pick a lump of region as its scan area and then transfer the image into numerical signal in this area. Flow unit: to map out the position of scan component. The calculator define the coordinates address and make a numerical signal for the area it scanned, then transfer the signal into the register. So the step is single tracks process for coordinates positioned and data registered. Complex system: the scan-net intersecting consists of multiple scan components to extend its covering area and completeness. And sampled to put in use from specific flow unit. So the step is multiple tracks integrated process for calculation, debugging, repairing and recombination. The characteristic of this invent used the multiple scan component which arranged in matrix or positioned as a coordinates. And read the data for different area at the same time then transfer the signal into register. The processor perform collecting, comparing, analyzing and immediate recombining to get the high quality and complete data.
Patent TW-536478-B (TW)
Title: Color filter substrate, method for manufacturing color filter substrate, liquid crystal display device, electro-optical device, method for manufacturing electro-optical device and electronic apparatus
Inventor: KAWASE TOMOMI
IPC: B41J2/01
Filed: 2002-06-27
Granted: 2003-06-11
Abstract: The object of the present invention is to make a surface of a protective layer be in a surface condition with extremely excellent flatness in a color filter substrate constructed by forming color pixels of a plurality of colors on specified regions partitioned with a bank shaped partitioning material on a base material and further forming the protective layer on the color pixels. In the solution, the color filter substrate is provided with the bank shaped partitioning material 5 with a predetermined height formed on the base material 2 so as to partition the surface of the base material 2 into color pixel forming regions 7 with a predetermined pattern, the color pixels 3 is formed by disposing liquid color pixel materials in the respective color pixel forming regions 7 and the protective layer 4 is formed by disposing a liquid protective layer material on the surface of the color pixels 3. The partitioning material 5 is formed with a resin mutually rendered repellent to the color pixel materials and to the protective layer material. The surface 5a of the partitioning material 5 is subjected to surface treatment reducing the property to mutually repel the liquid material constituting the protective layer 4.
Patent TW-528888-B (TW)
Title: Optical reflection polarizer and projector comprising the same
Inventor: ITO YOSHITAKA
IPC: G02B5/30
Filed: 2001-01-11
Granted: 2003-04-21
Abstract: The present invention provides a projector that stably displays high-contrast, bright images by improving the light resistance and heat resistance of a polarizer. The projector includes: a light source device; an electro-optic device that modulates the light emitted from the light source device; two polarizers that are disposed respectively on a light incoming side and a light outgoing side of the electro-optic device; and a projection optical system that projects light outputted from the electro-optic device. At least one of the two polarizers is a structural birefringent polarizing plate.
Patent TW-I239935-B (TW)
Title: Sintered body, resin particles and method for production thereof
Inventor: KOIZUMI YOHSUKE
IPC: B01J47/00
Filed: 2002-08-02
Granted: 2005-09-21
Abstract: The present invention relates to an adsorbent which can adsorb, concentrate, separate, or remove a minor ingredient contained in a liquid or gas at a high water or gas permeation rate without causing impurity dissolution in the liquid or gas. It is a sinter of a mixture of thermoplastic resin particles having no adsorptive functional groups with resin particles having adsorptive functional groups bonded to the surface thereof through graft polymer chains.
Patent TW-585971-B (TW)
Title: Oil leak prevention structure of vacuum pump
Inventor: YAMAMOTO SHINYA
IPC: F04C23/00
Filed: 2002-09-12
Granted: 2004-05-01
Abstract: A vacuum pump draws gas by operating a gas conveying body (23-32) in a pump chamber (39-43) through rotation of a rotary shaft (19, 20). The vacuum pump has an oil housing member (14, 33). The oil housing member (14, 33) defines an oil zone (331) adjacent to the pump chamber (39-43). The rotary shaft (19, 20) has a projecting portion that projects from the pump chamber (39-43) into the oil zone (331) through the oil housing member (14, 33). Stoppers (67, 68, 72) are located on the rotary shaft (19, 20) to integrally rotate with the rotary shaft (19, 20) and prevent oil from entering the pump chamber (39-43). The stoppers (67, 68, 72) are located along the axial direction of the rotary shaft (19, 20).
Patent TW-564394-B (TW)
Title: Liquid crystal display apparatus using homogeneously aligned liquid crystal and drive method therefor
Inventor: TAKEI JIRO
IPC: G09G3/20
Filed: 2002-09-26
Granted: 2003-12-01
Abstract: A liquid crystal display apparatus comprises an active matrix type homogeneously aligned liquid crystal display device; a drive device for sequentially display the images of the monochromatic colors; and an illumination device which selectively emits lights of the plural monochromatic colors to illuminate the liquid crystal display device. The drive device applies a reset voltage and a voltage corresponding to image data to be displayed between the opposing electrodes of the liquid crystal display device, then causes the liquid crystal display device to sequentially display images of the plural monochromatic colors. The illumination device sequentially emits lights of monochromatic colors each corresponding to an image of a single color displayed by the liquid crystal display device driven by the drive device and irradiates the light on the liquid crystal display device.
Patent TW-I229325-B (TW)
Title: Optical disc player with focus pull-in function
Inventor: TAKAHASHI KAZUO
IPC: G11B7/085
Filed: 2002-09-27
Granted: 2005-03-11
Abstract: An optical disc player executes a focus pull-in operation while avoiding an inconvenience that an objective lens comes into contact with an optical disc, or the like. The objective lens is forcedly moved gradually from a position that is away from the surface of the optical disc and outside a capture range of a focus servo toward the surface of the optical disc. When the objective lens reaches the capture range of the focusing servo loop by the moving operation and a distance between the objective lens and the disc surface is at the minimum distance or is changing in a widening direction, the moving operation of the objective lens is stopped.
Patent TW-565742-B (TW)
Title: Alignment device for permitting a deposition mask having magnetic mask segments to be positioned relative to a substrate and method therefor
Inventor: CLARK THOMAS KENYON
IPC: H01L21/68
Filed: 2002-10-22
Granted: 2003-12-11
Abstract: An alignment device for permitting a deposition mask having a plurality of magnetic mask segments to be positioned relative to a substrate to facilitate simultaneous deposition of organic material on to the substrate which will be part of an organic light emitting device.
Patent TW-586279-B (TW)
Title: Controlling forward link traffic channel power
Inventor: MALLADI DURGA PRASAD
IPC: H04J13/00
Filed: 2002-10-25
Granted: 2004-05-01
Abstract: Forward link transmission power to a user terminal in a wireless communications system having a plurality of beams is controlled by determining a baseline power level, Pbaseline, from a received active pilot channel signal-to-noise ratio (SNR); determining a power margin, Pmargin, from an identified interference susceptibility; determining a power level correction, Pcorrection, based on an identified packet error rate (PER); and setting Ptransmit based on Pbaseline, Pmargin, and Pcorrection. For example, Ptransmit may be set to a power level that is substantially equal to the sum of Pbaseline, Pmargin, and Pcorrection. The determination of each of Pbaseline, Pmargin, and Pcorrection may be performed in independently running control loops or processes.
Patent TW-594503-B (TW)
Title: Innovative sound pictograph information system representing objects and words
Inventor: WANG JIN-GEN
IPC: G06F17/22
Filed: 2002-10-31
Granted: 2004-06-21
Abstract: The present invention is an innovative sound pictograph information system representing objects and words, which uses tens of sound pictograph elements (voice-image unit, shape category) to produce the atlas and Chinese encoding; employing the images, sound and computer to display the object features, word meanings and group relationship formed with sound and shape to realize the Chinese human-machine reading, Chinese/English computer reading, and provide people (especially juvenile/children, overseas Chinese, and foreigners) with a word to simply and firmly handle vocabularies in phrases and families.
Patent TW-I260252-B (TW)
Title: Operation detecting device of clamp
Inventor: YOKOTA HIDEAKI
IPC: B23Q3/06
Filed: 2002-12-24
Granted: 2006-08-21
Abstract: An operation detecting device of a clamp comprising: a clamp rod (5) axially movably inserted into a housing (3); a detecting hole (58) formed in one end wall of the housing (3) substantially concentrically with an axis of the clamp rod (5), the detecting hole (58) having a peripheral surface opened to provide an inlet hole (71, 72) for supplying pressurized fluid; a detecting member (62) axially movably fitted into the detecting hole (58), the detecting member (62) having an outer peripheral surface provided with a closing surface (68) which closes an opening portion (71a, 72a) of the inlet hole (71, 72) and with a recess (69) which communicates the opening portion (71a, 72a) with the outside air; and an actuation portion (5a) provided at one end of the clamp rod (5), the actuation portion (5a) being connected to the detecting member (62) so that it makes a relative movement radially.
Patent TW-I278641-B (TW)
Title: Semiconductor memory device with reduced package test time
Inventor: LEE JUN-KEUN
IPC: G01R31/26
Filed: 2002-12-31
Granted: 2007-04-11
Abstract: The present invention relates to a semiconductor memory device and, more particularly, to package and test technique of a semiconductor memory device. An object of the present invention to provide a semiconductor memory device capable of performing a package test with bandwidth except for default bandwidth without any wiring modification with respect to package option pads. The present invention can implement the other package options except for the default package option determined by the wire bonding with internal option. When the package level test is to be performed using the other bandwidth except for the bandwidth corresponding to the default package option, it is unnecessary to modify the wiring. Since the test can be performed with the upper bandwidth than the bandwidth corresponding to the default package option, the package test time can be reduced. For this, the buffer control signals are used which control the VDD or VSS applied to the package option pads via the wire bonding according to the operation mode. The buffer control signal can be generated using the mode register reset. The buffer receiving the buffer control signal outputs the signal corresponding to the wiring state of the package option pad, blocks the signal path from the package option pads, and outputs the signal corresponding to the package option except for the default package option.
Patent TW-589672-B (TW)
Title: Method of manufacturing p-type transparent conductive film and its system
Inventor: HUANG CHORNG-JYE
IPC: C23C14/08
Filed: 2002-12-31
Granted: 2004-06-01
Abstract: The present invention is related to method of manufacturing p-type transparent conductive film and its system. In the invention, laser light provides energy for use as the evaporation source to vaporize the target material containing trivalent element so as to form the deposited film on the substrate. In addition, the gas desired for mixing into the deposited film is made to form plasma so as to increase its activity, in which the gas contains a pentad. The target particles are made to generate reaction with plasma such that the formed film structure simultaneously contains a pentad and the trivalent element. Additionally, the concentration of pentad is higher than that of the trivalent element so as to reach the purpose of manufacturing p-type transparent conductive film.
Patent TW-I251047-B (TW)
Title: Doubly prestressed roof-ceiling construction with grid flat-soffit for extremely large spans
Inventor: SMRCEK BRANKO
IPC: E04C3/02
Filed: 2003-03-04
Granted: 2006-03-11
Abstract: The doubly prestressed roof-ceiling construction with grid flat soffit for extremely large-span is prefabricated element intended for assembling roofs of extremely large-span buildings with flat soffit. The construction comprises the grid soffit construction (1) and the upper concrete girder (2) of a modified ""T"" shaped or of an inverse ""V""-shaped cross section, interconnected by slender steel pipe-rods (3) that stabilize the upper girder (2) against lateral buckling. The empty openings within elements of the horizontal grid (1) are fulfilled with plates (6) wherewith a flat soffit is achieved. The construction is prestressed by the double prestressing. The grid-soffit (1) is prestressed centrically and the upper girder (2) is prestressed by the wedge (5) at the midspan.
Patent TW-I226584-B (TW)
Title: Input device and input method
Inventor: HSU HUANG-CHANG
IPC: G06F3/03
Filed: 2003-04-07
Granted: 2005-01-11
Abstract: The invention relates to an input device and the input method using the input device. The said input device comprises a base, a key installed on the said base; and a touch panel installed on the key, which is capable of moving up and down.
Patent TW-I254832-B (TW)
Title: Bump structure of scattered reflection board and its manufacturing method
Inventor: CHEN YI-FAN
IPC: G02F1/29
Filed: 2003-04-11
Granted: 2006-05-11
Abstract: The present invention provides a bump structure of scattered reflection board and its manufacturing method. A plurality of separated stripe-shaped shielding parts are arranged on a photo-mask. A plurality of non-regularly arranged round holes are distributed in each stripe-shaped shielding part. A plurality of non-regularly arranged round shielding parts are distributed between adjacent stripe-shaped shielding parts. A plurality of non-regularly arranged arc-shaped gaps and arc-shaped shielding parts are respectively arranged on the edge of each stripe-shaped shielding part. Therefore, a plurality of scattered and non-regularly arranged bumps are formed after exposing and developing the photosensitive material layer on the substrate, and then a scattered reflection board is formed after plating a reflective film on the substrate and each bump.
Patent TW-I228189-B (TW)
Title: Organic thin film transistor array substrate, its manufacturing method and liquid crystal display including the organic thin film transistor array substrate
Inventor: CHENG HOMG-LONG
IPC: H01L51/05
Filed: 2003-04-15
Granted: 2005-02-21
Abstract: The present invention provides an organic thin film transistor array substrate, which includes: a substrate divided into a liquid crystal display (LCD) area and an organic thin film transistor (OTFT) area; a pixel electrode formed on the substrate of the LCD area; a first alignment film formed on the pixel electrode; a second alignment film formed on the substrate of the OTFT area; an organic semiconductor layer formed on the second alignment film so that the organic semiconductor layer is arranged along the direction of the second alignment film; and a gate, a source and a drain formed in he OTFT area, wherein source and drain contact with the organic semiconductor layer, and a channel is formed between the source and drain.
Patent TW-I230638-B (TW)
Title: Electrical discharge machining method for forming tiny conductive elements and forming device for same
Inventor: GUO JIA-LUNG
IPC: B23H1/00
Filed: 2003-05-05
Granted: 2005-04-11
Abstract: Disclosed are an electrical discharge machining method for forming tiny conductive elements and forming device for same, wherein a machining electrode and a disc electrode are rotatably secured to a high speed spindle and a disc electrode unit, respectively. After performing edge-searching and zero-resetting operations along the Z-axis and X-axis, plural programs are executed to perform electrical discharge machining processes. High heat arc discharge is then generated between the electrodes to fuse the electrodes. The overall diameter of the electrodes are then measured on-line, in accompaniment with a compensation electrical discharge machining process so as to cause the overall diameter of the processed electrodes to be within a designated range, so as to complete the manufacturing of tiny conductive elements. Accordingly, this invention effectively enhances the heat dissipating and chip discharging effects during the electrical discharge process, significantly reduces the lead time, precisely controls that dimensions of the tiny conductive elements, and effectively improves the surface refining effect.
Patent TW-I221523-B (TW)
Title: Bioassay method, bioassay device, and bioassay substrate
Inventor: MAMINE TAKAYOSHI
IPC: C40B40/10
Filed: 2003-05-16
Granted: 2004-10-01
Abstract: The present invention relates to a bioassay method in which the efficiency of an interaction between substances such as hybridization is enhanced by controlling the production of an electric field in a reaction region where the interaction occurs, and a bioassay device for preferably implementing the method. The device comprises a detection surface (S(S')) subjected to a surface treatment for fixing a substance D for detection, a reaction region (R(R')) for providing a field where an interaction between the detection substance D fixed to the detection surface (S(S')) and an added target substance T occurs, and an electric field producing means (E) of detector (1(10)) for producing an electric field in the reaction region (R(R')) by causing a potential difference in the reaction region (R(R')). The method is conducted to detect an interaction between substances, and comprises a procedure of turning on/off the electric field producing means (E) at a predetermined timing so as to produce an electric field.
Patent TW-576793-B (TW)
Title: Method for manufacturing composite thin shell joint
Inventor: TZENG JIE-FU
IPC: B32B23/00
Filed: 2003-05-30
Granted: 2004-02-21
Abstract: This invention relates to a method for manufacturing composite thin shell joint (1), comprising: a first step of assembling components each configured to a joint by individual metal rods; a second step of applying a composite material to a jig surface; a third step of drawing the individual metal rods to make the composite material into a hollow joint; a fourth step of inserting airbags into the pre-laminated hollow joint made by the composite material; a fifth step of placing the sub-assembly made in the fourth step into a mold for curing and injecting air pressure into the airbags so as to inflate the airbags against the interior wall of the hollow joint; a sixth step of opening the mold and removing the composite hollow joint and the airbag and removing the airbag from the hollow joint, so as to make the hollow joint into a thin-shell joint made of the composite material. As such, a thin shell joint with an even surface may be obtained by eliminating the damages to the composite material that may be caused by the secondary machining.
Patent TW-I225697-B (TW)
Title: Dendrite-prevented heat spreader and method for fabricating semiconductor package substrate with the heat spreader
Inventor: CHU CHIH-LIANG
IPC: H01L23/373
Filed: 2003-06-09
Granted: 2004-12-21
Abstract: A dendrite-prevented heat spreader and a method for fabricating a semiconductor package substrate with the heat spreader are proposed. A module substrate in a strip type or a plurality of semiconductor package substrate units are connected to a module heat sink plate which was plated with a nickel metal layer around side surfaces of the heat sink after a module process. A plurality of semiconductor package substrates each being attached with a heat sink are provided via a singulation process. Thereby, the substrate is capable of preventing a short connection between traces of the substrate having the heat sink owing to an iron migration and formation of dendrite of the heat sink in an unhealthy circumstance.
Patent TW-I289842-B (TW)
Title: Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segment of a title recorded thereon and recording and reproducing methods and apparatuses
Inventor: HYUN EUN-SIL
IPC: H04N21/482
Filed: 2003-06-23
Granted: 2007-11-11
Abstract: The recording medium includes a path management area storing path management information. The path management information identifies clips of video data associated with each reproduction path of at least a segment of a title.
Patent TW-I240919-B (TW)
Title: Write signals control circuit in a disk drive
Inventor: HSU TSE-HSIANG
IPC: G11B7/0045
Filed: 2003-07-04
Granted: 2005-10-01
Abstract: A write signals control circuit in a disk drive for adjusting the duty cycle of the write signals by a duty cycle adjusting unit. The write signals control circuit comprises an EFM modulator for modulating an input signal into an EFM signal, a write strategy waveform generator for generating the write signals according to the EFM signal, a duty cycle adjusting unit for adjusting the duty cycle of the write signals and outputting adjusted write signals, and a duty cycle detector for detecting the duty cycle of the adjusted write signals and generating a control signal. The duty cycle adjusting unit further controls the adjusting parameters of duty cycle according to the control signal. Therefore, the write signals control circuit can generate the write signals with 50% duty cycle.