baber/WOPTO huggingface dataset:
Patent TW-432349-B (TW)
Title: Color changing of caption display  in accordance with sound
Inventor: LI SHU-JEN
IPC: G09G3/02
Filed: 1999-02-05
Granted: 2001-05-01
Abstract: The main specialty of the present invention is to allow the system provider and the user to display captions in cooperation with the sound and change the color of the captions at will or in accordance with the required mode. Also, the displayed captions and the caption color changing process are recorded on a caption file so that, during playback, the caption color changing mode displayed in accordance with the sound will be in correspondence with the freely chosen or the required mode. Thus, unlike the one presented in patent application number: 311211, color change of the captions displayed in cooperation with the sound will not be restricted by the music beat. In other words, at will or in accordance with the requirements, the present invention can conveniently produce various record files for users to select and, therefore, allows users to enjoy various caption color changing effects in cooperation with the sound.
Patent TW-430548-B (TW)
Title: Press fastener
Inventor: PFERDEHIRT THOMAS
IPC: A44B17/00
Filed: 1999-03-26
Granted: 2001-04-21
Abstract: The press fastener comprises, in addition to a press fastener ball fixed to a first carrier web, a press fastener eyelet firmly connectable to a second carrier web by means of a rived shaft emanating from a rivet cap and passing through a central perforation. A simple construction involving low manufacturing cost, with high durability, i. e. a high number of closing and opening cycles, can be achieved if the press fastener eyelet is formed by a substantially annular, plastic moulding having said central perforation and comprising a round ball reception area and a temporarily widenable locking area which tapers towards the insertion end for the press fastener ball and extends roughly coaxially to said ball reception area. Said plastic body comprises a ring flange-like outer edge, to which is connected in axially displaced manner the central area having the central perforation. Moreover, an all-round groove increasing the resilient action of the locking area is provided in the ring flange-like outer edge of the plastic body radially outside the locking area, with the locking area being constructed polygonally. The plastic moulding may advantageously be moulded from POM (polyoxymethylene).
Patent TW-498092-B (TW)
Title: Preparation of diimide-diacid and polyamide-imide containing hydroxyl group
Inventor: LIAU DE-JANG
IPC: C08G73/14
Filed: 1999-03-26
Granted: 2002-08-11
Abstract: Described herein are polyamideimides derived from new diimide-diacid containing hydroxy group. These polymers have excellent solubility combined with good mechanical performance, high heat resistant, and further modification. The polymers are processable and high performance engineering plastics.
Patent TW-448535-B (TW)
Title: Method to manufacture field oxide
Inventor: KING WEI-SHANG
IPC: H01L21/76
Filed: 1999-05-11
Granted: 2001-08-01
Abstract: The present invention provides a method to manufacture field oxide, which comprises the following steps. First, form the first liner layer and the first blocking layer, and form an opening in the first blocking layer to define the range of the field oxide. Then form the first field oxide in the opening, remove the first field oxide to form the recessed groove, then remove the portion of the first liner layer which exposes the recessed groove to form the recessed part, and form the second liner layer on the semiconductor substrate, whose thickness is less than the first liner layer. Secondly, form a blocking layer in the recessed part. Finally, apply thermal oxidation to form the second field oxide on the semiconductor substrate in the recessed groove. By thinning the local liner layer, forming nitride liner, and forming the recessed groove on the semiconductor substrate, etc. of the technology of the present invention to grow the field oxide layer, the purpose of inhibiting bird's beak encroachment and field oxide layer thinning effect can be accomplished, and the defect of silicon substrate resulted from field oxidation can be prevented.
Patent TW-464543-B (TW)
Title: An anticorrosion treatment
Inventor: MARECIC SHANNON
IPC: C23C22/44
Filed: 1999-07-29
Granted: 2001-11-21
Abstract: An anticorrosion treatment of an aluminium/zinc alloy surface is disclosed. The treatment includes the steps of forming on the alloy surface a coating of a solution which contain 5-40 grams of molybdenum per litre of the solution, 2-19% by volume of a phosphoric acid, and a surface etchant. The treatment also includes drying the coating to form a dried coating having a loading of molybdenum of at least 10 mg/m<SP>2</SP> of the dried coating and of phosphorus of at least 15 mg/m<SP>2</SP> of the dried coating.
Patent TW-499489-B (TW)
Title: Simplified process for producing nanoporous silica
Inventor: SMITH DOUGLAS M
IPC: H01L21/3105
Filed: 2000-09-19
Granted: 2002-08-21
Abstract: The present invention relates to low dielectric constant nanoporous silica films and to processes for their manufacture. A substrate, e.g., a wafer suitable for the production of an integrated circuit, having a plurality of raised lines and/or electronic elements present on its surface, is provided with a relatively high porosity, low dielectric constant, silicon-containing polymer film composition.
Patent TW-420889-B (TW)
Title: Electric connector
Inventor: WU MING-CHUAN
Filed: 1999-08-10
Granted: 2001-02-01
Abstract: The present invention relates to an electric connector which comprises the insulation body, the conductive terminal mounting on the insulation body, shielding member covering exterior of the insulation body and the locking device with suitable sliding between the insulation body and the shielding member in which the insulation body is concaved with a slot on the longitudinal side surface and the shielding member is bent upward from one side edge and extending with a grounding portion, and the extension end of the grounding portion is inserted into the slot. The locking device is sliding between the insulation body and the shielding member which comprises a fixture and the body in which one side surface of the body is contacted with the grounding portion of the shielding member so that the grounding portion of the shielding member has certain degree of deformation by the movement so as to be contacted with the grounding component of the flexible printed circuit board and forming the grounding loop.
Patent TW-544313-B (TW)
Title: Enzyme composition capable of forming a physiologically active oligosaccharide
Inventor: KIMURA SHIGEKI
IPC: A23L27/30
Filed: 1999-08-11
Granted: 2003-08-01
Abstract: Oligosaccharides having physiological activities are synthesized in vivo in order to, for example, improve intestinal bacterial flora. An enzyme composition comprising an enzyme capable of forming an oligosaccharide having a physiological activity in the living body and a method for forming an oligosaccharide having a physiological activity in the living body are provided.
Patent TW-405027-B (TW)
Title: The technique of lowering the noise/signal ratio in the distance-measuring instrument
Inventor: GAU BO-SUNG
IPC: G01S17/10
Filed: 1999-09-07
Granted: 2000-09-11
Abstract: A kind of technique which is applied in the distance-measuring instrument and could lower the noise/signal ratio of the signal reception; the major technique is to amplify the image of the laser diode projected in the photo sensor to elevate the ratio of the receiving region v.s. versus the non-receiving region and thus lower the noise/signal ratio; therefore to design an optical system of which the focal length of the receiving lens set is larger than that of the emitting lens set; the noise/signal ratio is reduced by amplifying the laser diode imaging; said system comprising a receiving collimating lens set whose focal length is larger than that of the emitting collimating lens set to amplify the image of the laser diode so that the area of said image could fill up the photo-sensing scope of the photo detector to lower the noise/signal ratio; and it could further utilize a telephoto lenses to reduce the required assembly space, and utilizing a non-spherical convex lens to enhance its effect.
Patent TW-518404-B (TW)
Title: Flat lighting device
Inventor: VOLLKOMMER FRANK
IPC: G09F9/00
Filed: 1999-09-23
Granted: 2003-01-21
Abstract: This invention relates to a flat lighting device (8; 32) with an aperture-luminescent lamp (33), an optical system (10; 34) and a light-conductor plate (11; 35). The optical system (10; 34) suitably influences the light-distribution of the light that is coupled into section of the pipe-formed discharge container of the lamp, the light-distribution has at least a maximum in the angle-distance β, measured to the optical axis (A), wherein the angle-distance β satisfy the following relation: wherein L is the longitudinal extension of the light-conductor plate (i.e., the extension in the direction of the optical axis A) and d is its thickness. In this way a high luminance on the front side (39) of the light-conductor plate can be obtained.
Patent TW-493076-B (TW)
Title: Device for automatically measuring a resistance
Inventor: RAMALHO JOAO NUNO VILA LOBOS
IPC: G01R27/02
Filed: 1999-09-30
Granted: 2002-07-01
Abstract: The present invention relates to a device for measuring the value of a resistance MR through which a bias current Imr is to be passed and across which a bias voltage Vmr appears. According to the invention such a device comprises: a voltage comparator CMP arranged to receive the bias voltage Vmr and a reference voltage Vref, count-up/count-down means UPCNT having an enable inpur EN coupled to the output of the comparator, and having a digital output forming the output of the device, and a current source adapted to supply the bias current Imr whose value represents a digital value OUT(0:N-1) received by said current source on a control input coupled to the digital output of the count-up/count-down means UPCNT. The invention enables the digital value of a resistance to be measured automatically. Field of use: measurement of the quiescent resistance of a magnetoresistive bar included in a head for reading magnetic information.
Patent TW-562968-B (TW)
Title: Elimination of reverse-tilt in high-density reflective LCDs
Inventor: MELNIK GEORGE A
IPC: G02F1/1339
Filed: 1999-10-06
Granted: 2003-11-21
Abstract: An LCD having the liquid crystal (114) in at least a portion of the interpixel region displaced by a spacer material (110'). The spacer material (110') has a low dielectric constant relative to the liquid crystal (114), thus further impeding the formation of a bend deformation in the liquid crystal (114) in the interpixel region when pixels on opposite sides of the spacer material (110') are operating in the inversion mode. This elimination of the bend deformation in the interpixel region eliminates the reverse tilt disclination.
Patent TW-416892-B (TW)
Title: Grinding swarf collector
Inventor: TAWARA SATOSHI
IPC: B24B55/10
Filed: 1999-10-27
Granted: 2001-01-01
Abstract: A grinding swarf collector is disclosed. An outer periphery and side surfaces of a grinding wheel, except a site of grinding including a grinding point, are covered with a cover. A dust collecting plate is disposed behind the grinding point in a direction of rotation of the grinding wheel. Swarf scattered rearward collides with the dust collecting plate, and is scooped up thereby toward a suction port. The suction port sucks the swarf, which is sucked into a vacuum cleaner. Swarf scattered around the grinding wheel collides with the cover, falls to an opening formed below, and is sucked through the suction port. Thus, grinding swarf is collected efficiently.
Patent TW-468290-B (TW)
Title: Computer connection device for providing both the power and signaling connector or only the signaling connector
Inventor: KUNG SHAO-TSU
IPC: G06F3/00
Filed: 2000-01-19
Granted: 2001-12-11
Abstract: The present invention provides a computer connection device for providing both the power and signaling connector or only the signaling connector. The computer connection device is used to connect a peripheral device with a computer system. The computer system comprises a computer case, a processor configured in the computer case to control the operation of the computer system, and a power supply. The peripheral device comprises at least a plug electrically connected to the peripheral circuit with a plurality of signaling connectors used for sending and receiving the electric signal to/from the peripheral circuits. The connection device comprises a socket fixed on the case with a plurality of signaling connector electrically connected to the computer system; and, a plurality of power connectors electrically connected to the power supply for supplying the DC power. When the plugs of the peripheral devices are inserted into the sockets of the connection device, the plurality of signaling connectors in the plugs of the peripheral device will contact with the plurality of corresponding signaling connectors in the socket to transmit the electric signal between the computer system and the peripheral device; and, the plug of the peripheral device can be configured with a plurality of power connectors to electrically connect to the plurality of power connectors in the socket of the connection device so that the peripheral device can get the required DC power during operating the peripheral device. The socket of the peripheral device may not configure any corresponding power connectors to the plurality of power connectors of the connection device but obtaining the required power during operating the peripheral device from other power supply by itself.
Patent TW-592924-B (TW)
Title: Sprayable powder of non-fibrillatable fluoropolymer, process for preparing the same and its uses
Inventor: FELIX VINCI MARTINEZ
IPC: C08J3/12
Filed: 2000-04-06
Granted: 2004-06-21
Abstract: The invention provides for sprayable powder comprising friable granules of agglomerated primary particles of non-fibrillatable fluoropolymer and, optionally, at least one other component, the powder having a bulk density of at least 20g/100cc and average particle size of 5 to 100 micrometers. The sprayable powder is preferably free of water immiscible liquid, and more preferably free of halocarbon liquid. Included among the other components are inorganic fillers, pigments, high temperature resistant polymer binders. In another embodiment, the invention provides for a sprayable powder comprising friable granules of agglomerated primary particles of a first non-fibrillatable fluoropolymer and at least one other non-fibrillatable component. The invention further provides for a process for preparing the sprayable powder by spray drying a liquid dispersion. In a preferred embodiment, the process includes densifying the granules of agglomerated primary particles that result from spray drying. Densifying may be carried out by mechanical compaction or by contacting the granules with a heated gas to form a fluidized bed. Optional steps of comminution and heat treatment may be employed to achieve a desired bulk density and particle size for specific applications.
Patent TW-I260336-B (TW)
Title: Coating composition for metal substrates
Inventor: DAVIES GERALD HOWARD
IPC: C09D1/00
Filed: 2000-06-17
Granted: 2006-08-21
Abstract: The present invention relates to a composition for coating a metal substrate which is intended to be fabricated and overcoated, and wherein the binder comprises an aqueous silica sol or alkali metal silicate having a SiO2/M2O mole ratio of at least 6:1, where M represents total alkali metal and ammonium ions, and wherein the silica particles have an average size equal to or smaller than 10 nm. Very good results are obtained if the dried coating is post-treated with a film-strengthening solution.
Patent TW-I226967-B (TW)
Title: Liquid crystal display and its manufacture method
Inventor: ZHANG HONGYONG
IPC: G02F1/136
Filed: 2000-07-20
Granted: 2005-01-21
Abstract: An active matrix type liquid crystal display capable of displaying an image of high quality and brightness. The liquid crystal display has: a first substrate; a plurality of island-shaped TFT polysilicon layers disposed on the first substrate in a matrix shape; a gate insulating film formed on the first substrate; a plurality of first signal lines formed on the gate insulating film and intermittently extending in a column direction in an area excepting a cross area with the scan line and an area near the cross area; an interlayer insulating film formed over the gate insulating film; a plurality of first openings formed through the interlayer insulating film, the first openings exposing the first signal lines; and a plurality of second signal lines formed in the interlayer insulating film, the second signal lines being connected via the first openings to the first signal lines to form signal lines continuous in the column direction.
Patent TW-476220-B (TW)
Title: Circuit for adjusting circuit
Inventor: FUJIWARA KOJI
IPC: H02H9/02
Filed: 2000-08-01
Granted: 2002-02-11
Abstract: The purpose of the present invention is to obtain a circuit for adjusting circuit such that stable and precise characteristics can be obtained regardless of variation in manufacturing or temperature change while using an MOS transistor. The invented circuit is provided with the followings: the first voltage/current converting means 3, in which an input signal Vin is supplied to a positive input terminal (+) and an inversion input terminal (-) is connected with an input terminal; the second voltage/current converting means 4, in which a preset bias potential Vb is supplied to a positive input terminal (+) and the input signal is supplied to the inversion input terminal (-); and a current limiting means 5, which is connected between the first and the second voltage/current converting means for substantially interrupting currents between the first and the second voltage/current converting means when the level of the input signal is less than a bias potential, and for reducing the output currents of the first voltage/current converting means based on the currents generated between the first and the second voltage/current converting means when the level of the input signal is more than the bias potential.
Patent TW-503635-B (TW)
Title: Multiple broadcast facility
Inventor: FORDE BRIAN JOSEPH
IPC: H04H20/00
Filed: 2000-08-09
Granted: 2002-09-21
Abstract: A broadcast system for communicating multiple simultaneous broadcast messages in a telecommunications system (1) is provided, where the telecommunications system has at least one fixed terminal (2) for communication with one or more portable terminals (6). The broadcast system includes means for transmitting first messages from the or each fixed terminal for reception by portable terminals (6) in the reception area of that fixed terminal, each first message including information that specifies channels, selected for that fixed terminal, which will be used to convey an associated broadcast message. A control means is provided for causing the or each portable terminal to receive on the specified broadcast message channels. The transmitter means then transmits from the fixed terminal (2) the broadcast messages on the said specified broadcast channels for substantially simultaneous reception and reproduction of a broadcast message, such as an audio broadcast message, by the or each portable terminal (6). Different portable terminals may receive different broadcast messages. The broadcast message channels are connectionless. The portable terminals may also roam into areas serviced by other fixed terminals and still be capable of receiving the broadcast messages. The system is particularly but not essentially based on a modified form of the digital enhanced telecommunications (DECT) standard.
Patent TW-480806-B (TW)
Title: Frequency up-converting integrated circuit with broadband single end input
Inventor: CHEN YUNG-HUEI
IPC: H03D7/00
Filed: 2000-08-25
Granted: 2002-03-21
Abstract: A kind of frequency us-converting integrated circuit is used to mix frequencies from the single-end radio frequency and the differential low frequency signal so as to generate a differential middle frequency signal. The invention contains a source-degenerated first differential pair, the second differential pair, and the third differential pair. The first differential pair contains the first and the second matched transistors, in which each transistor contains source, drain, and gate terminals. The gate of the first transistor receives input signal, and the gate of the second transistor is grounded. The second differential pair contains the third and the fourth matched transistors, in which each transistor contains source, drain, and gate. The third differential pair contains the fifth and the sixth matched transistors, in which each transistor contains source, drain, and gate. The sources of the third and the fourth transistors are electrically connected with the drain of the first transistor. The sources of the fifth and the sixth transistors are electrically connected with the drain of the second transistor. The gate of the third transistor is electrically connected with the gate of the fifth transistor, and the gate of the fourth transistor is electrically connected with the gate of the sixth transistor. The drain of the third transistor is electrically connected with the drain of the sixth transistor, and the drain of the fourth transistor is electrically connected with the drain of the fifth transistor. The gates of the third and the fourth transistors receive a differential low frequency signal. The drains of the third and the fourth transistors supply a differential middle frequency signal. The gate of the first transistor is coupled with the single end radio frequency signal, and the gate of the second transistor is connected with a DC control signal.
Patent TW-475172-B (TW)
Title: Dynamic memory device performing stress testing
Inventor: HATAKEYAMA ATSUSHI
IPC: G11C7/10
Filed: 2000-09-21
Granted: 2002-02-01
Abstract: According to the present invention, upon stress testing mode more bit line pairs than ordinary write mode are simultaneously connected to a data bus, and a write amplifier applies high and low voltages to the simultaneously connected bit line pairs. Thereafter, at a different timing than an ordinary writing, the sense amplifiers associated with the selected bit line pairs are activated to drive the bit line pair, for the application of sufficient voltage, in the ordinary write mode, after the drive of the word lines the sense amplifier is activated to drive the bit line pairs. The write amplifier then drives the bit line pairs so that write data are written into the memory cell. Thus, the write amplifier needs to invert the already activated sense amplifier connected to the selected bit lines. According to the present invention, as opposed to this, in the stress testing mode, after the drive of the bit lines by the write amplifier while the sense amplifiers are not activated, the sense amplifiers are driven, so that there is no need to invert the plurality of sense amplifiers by the write amplifier, enabling the write amplifier to drive a plurality of bit line pairs.
Patent TW-474013-B (TW)
Title: A nonvolatile memory device with a high work function floating-gate and method of fabrication
Inventor: MIELKE NEAL R
IPC: H01L21/8247
Filed: 2000-10-20
Granted: 2002-01-21
Abstract: A nonvolatile memory device and its method of fabrication is described. The electrically erasable nonvolatile memory device of the present invention includes a tunnel dielectric formed on a p-type substrate region. A floating-gate having a work function of greater than 4.1 eV is formed on the tunnel dielectric layer. A dielectric is then formed on the floating-gate. A control gate is then formed on the dielectric over the floating-gate.