baber/WOPTO huggingface dataset:
Patent TW-444216-B (TW)
Title: Switch gear
Inventor: ITOTANI TAKAYUKI
IPC: H02B13/035
Filed: 2000-04-11
Granted: 2001-07-01
Abstract: A switch gear has a housing, and the housing houses therein a main circuit switch section 71 which separates a busline-side conductor 30 from a load-side conductor 32 and which has a movable electrode 27 and a stationary electrode 26; and a ground switch section 172 which separates a load-side conductor 32 from a grounded ground-side conductor 33 and which has a movable electrode 129 and a stationary electrode 128. The movable electrode 129 and the stationary electrode 128 of the ground switch circuit 172 are smaller than the movable electrode 27 and the stationary electrode 26 of the main circuit switch 71.
Patent TW-526382-B (TW)
Title: Optical display system including an achromatized ferroelectric light valve
Inventor: OWEN GERAINT
IPC: H04N9/31
Filed: 2000-04-17
Granted: 2003-04-01
Abstract: An optical display system includes a source of white uncollimated light, a color separator for separating the white light into spectral components, a reflective ferroelectric light valve for spatially modulating the spectral components, and a polarizing beam splitter for directing vertically polarized light towards a display lens. The system further includes a corrective film disposed in an optical path between the white light source and the light valve. The film, which may be made of a ferroelectric material or other birefringent material, ensures that retardance of the light valve is approximately 180 degrees or some other desired angle over a spectrum of interest. In this manner, the light valve is achromatized by the film.
Patent TW-496076-B (TW)
Title: Predictive and pulsed illumination of a surface in a micro-texture navigation technique
Inventor: OLIVER THOMAS C
IPC: H04N1/047
Filed: 2000-05-10
Granted: 2002-07-21
Abstract: An optical navigation system saves power by pulsing its surface illumination light source (3) to provide light only when needed. The level of light may be controlled by a servo-mechanism that monitors degree of correlation data and average illumination, and that changes the controlled level at times when it is both required and safe to do so. As for creating different levels of illumination, that may be accomplished by: [1] pulsing the light on (23) and then opening the electronic shutter for some period of time (24) during the pulse (gating the light); [2] opening the shutter and then varying the pulse width of the light (21, 22) (gating the LED); [3] opening the shutter and then pulsing the LED at different intensities (19, 20); and [4] a combination of [2] and [3]. In addition, the velocity of the navigation circuit over the surface (or vise versa) can be determined, and in cases where it is safe to assume that limited acceleration is possible, at low velocities it is desirable to reduce the rate of data acquisition, and thereby pulse the light sources less often and conserve power.
Patent TW-440433-B (TW)
Title: Sheet tobacco, its manufacturing method, and system
Inventor: NAKANISHI YUKIO
IPC: A24B15/16
Filed: 2000-06-03
Granted: 2001-06-16
Abstract: A sheet tobacco which comprises a carrying sheet comprising plant fibers and being in the form of a non-woven fabric and, formed on the carrying sheet, a tobacco powder layer comprising a tobacco lamina powder and a binder powder; and a method for producing the sheet tobacco which comprises forming a carrying sheet of plant fibers by use of the technology for producing a non-woven fiber, spraying a mixed powder on the carrying sheet to form a tobacco powder layer, and optionally, forming a cover sheet of plant fibers on the tobacco powder layer, and then subjecting together the carrying sheet and the tobacco powder layer, and optionally, the cover sheet to a thermal press treatment, to form a sheet tobacco having a two- or three-layer structure; and a production system for practicing the method.
Patent TW-533716-B (TW)
Title: Transission method, electronic machine and providing medium
Inventor: TAKADA YASUHIRO
IPC: H04L47/30
Filed: 2000-06-16
Granted: 2003-05-21
Abstract: The invention relates to transmission method of data transmission conducted among machine extended by major lines specified in for example IEEE1394, electronic machine conducting transmission appropriate to such transmission method and providing medium of program appropriate to the transmission method.
Patent TW-450791-B (TW)
Title: Heat-pasteurization apparatus for heating and pasteurizing a flowable foodstuff
Inventor: TADA MUNEYOSHI
IPC: A23L3/22
Filed: 2000-07-07
Granted: 2001-08-21
Abstract: In a heat-pasteurization apparatus having at least one heating module operable to heat and pasteurize a flowable foodstuff, a rectangular or a square shape of an inside passage is formed within a circular pipe by integrating electrodes faced to the inside passage and an elastic material member filled between the inside passage and the circular pipe. The electrodes are opposed to each other within the inside passage. An electric current is caused to flow through the flowable foodstuff between the electrodes and heats the foodstuff during passing the inside passage.
Patent TW-476894-B (TW)
Title: Method for controlling a computer using an embedded unique code in the content of recording media
Inventor: PHILYAW JEFFRY JOVAN
IPC: G06F17/30
Filed: 2000-08-03
Granted: 2002-02-21
Abstract: A method for allowing a user PC (1702) to be controlled in order to effect a connection between the user PC (1702) and a destination node (1706) on a network (306). This is facilitated through an audio source (1700) wherein the content of a recording media has embedded therein an audio signal. The recording media may be a video tape, a digital video disk (DVD), a compact disk (CD) or a digital audio tape (DAT). When the recording media is played, the audio signal is extracted by an audio extractor (1600) and transmitted to the user PC, and detected by a program running in the background of the user PC (1702). Once the audible tone is detected, a web browser is launched and the tone or decoded product identifier information associated with the tone is transmitted to an ARS (308) on the network (306). The ARS (308) then compares the information received from the user PC (1702) using information from a relational database (1704). The relational database (1704) contains routing information for various destination nodes (1706) on the network. When a match occurs, the matching information is then forwarded back to the user PC (1702) and this is utilized to route the user PC (1702) to the particular destination node (1706) corresponding to the audible tone for the processing of information received therefrom.
Patent TW-457565-B (TW)
Title: Method for transferring a thin layer comprising a step of excess fragilization
Inventor: LAGAHE CHRYSTELLE
IPC: H01L21/762
Filed: 2000-09-05
Granted: 2001-10-01
Abstract: A method for transferring a thin layer (18) from a source substrate (10) to a target support (30) is disclosed, comprising the following steps: (a) implanting ions or gaseous species into the source substrate so as to form therein a zone (16) called cleavage zone, delimiting said thin layer (18) in the source substrate; (b) transferring the substrate source onto the target support and making the thin layer integral with the target source; (c) separating the thin layer (18) from the source substrate (10) along the cleavage zone. The invention is characterized that the method comprises, prior to step (b): a process for excess fragilization of the cleavage zone (16) produced by a heat treatment and/or by exerting mechanical stresses on the source substrate.
Patent TW-522172-B (TW)
Title: Nickel powder for laminated ceramic capacitors
Inventor: ITO TAKAYUKI
IPC: B22F1/05
Filed: 2000-08-30
Granted: 2003-03-01
Abstract: The present invention relates to a nickel powder for laminated ceramic capacitors, which is characterized in that it has an average particle size of 0.1 to 1.0 μm, and contains less than 700/1,000,000, counted on the basis of particle number, of particles having an particle size of larger than 2 μm. The nickel powder is obtained by a classification method wherein a slurry containing 5 to 25 percents by weight of a nickel powder having an average 0.1 to 1.0 μm is fed to a liquid cyclone to at least classify the powder of the powder mixture into small particle and large particle. A nickel powder containing a lower proportion of large particle, narrow particle size distribution and small surface roughness when pasted can be obtained according to the present invention, and thus it is suitable for the laminated ceramic capacitors.
Patent TW-440668-B (TW)
Title: Coal firing furnace and method of operating a coal-fired furnace
Inventor: CHAPMAN PAUL J
IPC: F23C5/32
Filed: 2000-09-01
Granted: 2001-06-16
Abstract: A method of operating a pulverized coal-firing furnace (204) so as to achieve no more than a predetermined variation the instantaneous vertical velocities of the flow exiting a combustion chamber of the furnace is provided. The method includes, in one variation thereof, providing a series of lower compartments (208) for introducing therethrough one of air, fuel, and air and fuel into the combustion chamber. At least cone upper compartment (210) is disposed above the topmost compartment (208TM) of the series of lower compartments (208) at a relative disposition to the topmost compartment (208TM) in a spacing range between a contiguous disposition to a more spaced disposition which is no more than twice the average spacing between any given compartment and an adjacent compartment. Air is injected from the at least one upper compartment (210) generally in opposition to the swirling fireball (RB) along a direction which is offset to the other side of the diagonal (DD) in a manner such that the injected air promotes the evolution of the swirling fireball (RB) into an upward flow in the top half of the furnace (204) characterized by portions thereof flowing upward at differing vertical velocities with a maximum variation of no more than thirty percent between the instantaneous vertical velocities of the portions of the upward flow as measured across a horizontal plane in the top half of the furnace (204).
Patent TW-519842-B (TW)
Title: Circuit and method for formatting each of a series of encoded video images into respective regions
Inventor: EASWAR VENKAT V
IPC: H04N7/26
Filed: 2000-09-02
Granted: 2003-02-01
Abstract: A video processing circuit includes a processor that receives encoded images each having respective first and second regions and that receives a motion vector of the first region of a first one of the images. If the motion vector points to the second region of an image, the processor re-encodes at least a portion of the first region of the first image such that the first region of the first image has no motion vector that points to the second region of an image.
Patent TW-462079-B (TW)
Title: Semiconductor device having test mark
Inventor: MATSUFUSA JIRO
IPC: H01L21/68
Filed: 2000-09-22
Granted: 2001-11-01
Abstract: The present invention is related to a semiconductor device having a test mark formed from the recess, which prevents adverse affect to the semiconductor element by a crack arisen at the corner of a recess. In order to solve the problems, a metal layer is formed opposing to the corners of the recess to prevent the extension of the cracks occurred in the BPTEOS layer.
Patent TW-593187-B (TW)
Title: Method for preparing article covered with light absorption pattern film and article covered with light absorption pattern film
Inventor: KAWAZU MITSUHIRO
IPC: C09D1/00
Filed: 2000-10-23
Granted: 2004-06-21
Abstract: A method for preparing an article covered with a light absorption pattern film having a spectral distribution of a transmitted light corresponding to a pattern of a photomask, which comprises applying a liquid material for a light absorption film which contains a raw material for a silicon oxide, a raw material for a titanium oxide containing titanium oxide fine particles and a raw material for fine gold particles to the surface of a substrate, arranging the photomask over the applied coating film, irradiating an ultraviolet light to the coating film and then heating the film. The method can be used for preparing various articles covered with light absorption pattern films which have a variety of spectral distributions of a transmitted light, while maintaining the reflectance of visible lights at a low level.
Patent TW-486852-B (TW)
Title: Charge pump system having multiple charging rates and corresponding method
Inventor: HSU LOUIS LU-CHEN
IPC: H02M3/07
Filed: 2001-02-13
Granted: 2002-05-11
Abstract: A charge pump generator system and method is provided in which one or more charge pumps are operated at multiple charging rates depending upon the level reached by a voltage supply. The system includes a limiter which provides a control signal based upon the level of the voltage supply. The control signal selects the frequency of a multiple frequency oscillator coupled thereto. The selected frequency determines the charge transfer rate of a charge pump used to maintain the voltage supply.
Patent TW-511016-B (TW)
Title: Multi-party electronic transactions
Inventor: GUINAN DANIEL J
IPC: G06Q30/00
Filed: 2000-12-14
Granted: 2002-11-21
Abstract: A system is provided for facilitating the closure of a multi-party transaction consisting of multiple offers. In this system, atomic offers are generated by or on behalf of parties that produce or provide basic goods or services or other things of value. A broker, supplier, dealer, purchaser or other party may aggregate multiple offers (including atomic offers and other aggregated offers) to form a multi-party offer. Offers may be initiated by buyers as well as sellers and, when a buyer's and a seller's offers match (e.g., on price and/or other terms), a zero-sum offer is generated and the multi-party transaction can be closed. Closing a transaction involves a first stage in which payment of the agreed-upon funds and shipment of goods/services are authorized. More particularly, the availability of the funds and the goods/services are verified. In a second phase the funds are committed and the goods/services are obligated by being held for shipment or performance. Finally, the funds are remitted to each supplier, broker and other intermediary that provided value after shipment and or delivery are verified. Advantageously, closure of the transaction allows collective settling of all the offers included in the transaction rather than requiring each to be settled separately.
Patent TW-514901-B (TW)
Title: Optical disk and track hold control method of optical disk
Inventor: KAJI TOSHIHIKO
IPC: G11B7/09
Filed: 2000-12-16
Granted: 2002-12-21
Abstract: The present invention discloses the optical disk and the track hold control method of the optical disk in which the out control of the tracking can be prevented and the stable tracking can be got even in the case of the disk with larger eccentricity. By monitoring the offset of the lens in track hold, when the track hold position is over, the offset of the tracking can be reduced by performing the kick process in the timing with minimum offset, no lens offset is present when tracking, and the track hold process can be performed stably.
Patent TW-515102-B (TW)
Title: Method for manufacturing TFT LCD device
Inventor: LEE SEOK-LYUL
IPC: H01L29/786
Filed: 2000-12-19
Granted: 2002-12-21
Abstract: Disclosed is a method for manufacturing a thin film transistor LCD device, in which a counter and a gate bus line are made in a single photolithography process, and a channel of a thin film transistor, a source electrode, a drain electrode, ohmic contacts for the source and drain electrodes are made in a single photolithography process. The method involves the steps of forming a first photoresist layer on the deposited metal layer for the gate bus line; exposing the first photoresist layer to a scanning light, so that the portion of the first photoresist layer disposed over a counter electrode region for forming the counter electrode is partially lightened; patterning the first photoresist layer so that an area of the metal layer for the gate bus line lying under the partially lightened portion of the first photoresist layer is not exposed; patterning the metal layer for the gate bus line by using the patterned first photoresist layer as a barrier layer to define the counter electrode region and a gate bus line region; patterning the transparent conductive layer for the counter electrode by using the patterned metal layer as a barrier layer form the counter electrode; patterning metal layer of the gate bus line using the patterned first photoresist layer as a barrier layer to form the gate bus line.
Patent TW-I233885-B (TW)
Title: Printing device and its method
Inventor: YANG PO-CHING
IPC: B41J2/205
Filed: 2000-12-22
Granted: 2005-06-11
Abstract: The present invention provides a printing device and its method for printing at a printing area of a document. The printing device has an inkjet printhead for conducting a plurality of printing procedures at a inkjet position of the printing area; the inkjet printhead has a plurality of nozzles, each conducts inkjet with a plurality of drops at the printing area during a printing procedure; the inkjet printhead does the printing job in accordance with a predetermined principle and the predetermined principle includes allotting the total amount of the drops jetted at the inkjet position of the printing area equally to the plurality of printing procedures to make the printhead jet an approximately equal drops at the inkjet position in each printing procedure.
Patent TW-490881-B (TW)
Title: Terminal device for a glass antenna
Inventor: TAKENOBU SHOTARO
IPC: H01Q1/12
Filed: 2001-02-13
Granted: 2002-06-11
Abstract: A terminal device for a glass antenna suitable for housing and connecting a four-terminal circuit wherein embedded portions 2b, 3b of metallic legs 2, 3 are respectively electrically connected to two input terminals of a four-terminal circuit on a circuit substrate 6; a connector holder 4 is provided on a portion of a resin-molded body 1 above the embedded portion 3b, and connector electrodes 5a 5b are respectively connected to two output terminals of the four-terminal circuit.
Patent TW-591816-B (TW)
Title: Microstrip phase shifter having phase shift filter device
Inventor: VANINETTI ROY
IPC: H01P1/18
Filed: 2001-04-23
Granted: 2004-06-11
Abstract: A broad band phase shifter of the present invention can be used in a microstrip conductor and includes a power divider disposed along a microstrip conductor. The power divider has first and second outputs. A reference transmission line is disposed on the microstrip conductor and connected to the first output of the power divider. A phase shift filter device is disposed on the microstrip conductor and connected to the second output of the power divider. The phase shift filter device comprises a 180 degree phase shift coupled line structure formed of a first substantially linear 90 degree phase shift parallel line section, and a second substantially linear 90 degree phase shift parallel line section coupled to the first parallel line section. The first and second 90 degree phase shift parallel line sections have parallel lines that are spaced about five mils apart. The first and second 90 degree phase shift parallel line sections also have parallel lines that are offset to each other.
Patent TW-512573-B (TW)
Title: Adjustment drive and method for mounting an adjustment drive
Inventor: MUELLER MICHAEL
IPC: H02K15/00
Filed: 2001-03-05
Granted: 2002-12-01
Abstract: An adjustment drive is disclosed in the present invention. The conventional adjustment drive contains an insertion contact and an electric brush holder, in which the insertion contact is disposed on a circuit board, but the electric brush holder is not disposed on the circuit board. Therefore, a drawback of needing an extra electrical connection is encountered. In the invention, the electric brush holder (41) of the adjustment drive (1) is loosely connected to the circuit board (31) and is fixed on a housing (9) such that it is easy to have the electric connection between the electric brush holder (41) and the circuit board (31) without the need of extra means.
Patent TW-554565-B (TW)
Title: Non-reciprocal circuit device and wireless communications equipment comprising same
Inventor: WATANABE SHUICHI
IPC: H01P1/387
Filed: 2001-03-27
Granted: 2003-09-21
Abstract: A non-reciprocal circuit device comprising a plurality of central conductors 11a-11c overlapping with electric insulation from each other at 120 DEG, a magnetic body 12 disposed in contact with or close to the central conductors 11a-11c, matching capacitors, a permanent magnet 3 disposed for applying a DC magnetic field to the central conductors 11a-11c and the magnetic body 12, and metal cases 1, 2 for receiving these parts and serving as a magnetic yoke, at least the matching capacitors being integrally constituted by a laminate module 5 having a substantially flat lower surface, and the laminate module 5 being disposed on a flat surface of a composite base 6 comprising an insulation member and conductor plates.
Patent TW-541357-B (TW)
Title: Method and device for chemical etching
Inventor: WANG YI-JENG
IPC: C23F1/00
Filed: 2001-03-30
Granted: 2003-07-11
Abstract: The present invention relates to a new chemical etching method, particularly a process method through which the etching quality and the etching rate are increased. The present invention provides a new chemical etching method, particularly a better etching method and device. The etching method substantially comprises: (1) installing an air nozzle on a rotary or conveyor-type spraying etching device; (2) the shape of the nozzle can be a flat shape, (3) the spraying direction is parallel to the etching surface as shown in Fig. 2; (4) the spraying is under intermittent control as shown in Fig. 3 and Fig. 4. The new etching method can increase the etching quality and the etching speed, and reduce the consumption of chemical and cleaning liquid; meanwhile, the method can be applied in a cleaning and drying process or a conveyor-type working platform, as shown in Fig. 5.
Patent TW-I229458-B (TW)
Title: Back luminescent chip type light emitting unit and insulating substrate using the same
Inventor: ISHINAGA HIROKI
IPC: H01L33/48
Filed: 2001-04-18
Granted: 2005-03-11
Abstract: A back luminescent chip type light emitting unit, comprising at least three inner electrode in a insulating substrate on the surface of one side, at least three outer electrode connected with the inner electrode, and at least two luminescent chip connected with the inner electrode. The luminescent chip can be different luminescent color.
Patent TW-I295292-B (TW)
Title: Ionic liquids
Inventor: HILARIUS VOLKER
IPC: C25B9/23
Filed: 2001-05-24
Granted: 2008-04-01
Abstract: New ionic liquids (I) comprise a monovalent azinium or azolium cation and a tetrasubstituted borate anion. Ionic liquids of formula K<+>A<-> (I) are new. K<+> = azinium or azolium cation of formula (K1)-(K8); R1 - R5 = H, halo or 1-8C alkyl (optionally substituted, specifically by one or more of F, Cl, NT2, OT, SO2T or T); and may be bonded to each other via single or double bonds; T = CnF2n+1-xHx; n = 2-5; x = 1-13; A<-> = tetrasubstituted borate anion of formula (B(OQ1)n(OQ2)m(OQ3)o(OQ4)p)<->; m, n, p = 0-4; Q1 - Q4 = phenyl, naphthyl, anthracenyl, phenanthrenyl, pyridyl, pyrazyl or pyrimidyl (all optionally substituted by one or more of H or Q); or 1-8C alkyl (optionally substituted, specifically by one or more of F, Cl, NT2, OT, SO2T or T); and may be bonded to each other via single or double bonds; OR1 - R4 = aromatic or aliphatic carboxyl, dicarboxyl, oxysulfonyl or oxycarboxyl residue (optionally substituted, specifically by one or more of F, Cl, NT2, OT, SO2T or T).