baber/WOPTO huggingface dataset:
Patent TW-I274043-B (TW)
Title: Nickel hydroxide coated with cobalt hydroxide
Inventor: STOLLER VIKTOR
IPC: H01M4/32
Filed: 2000-03-02
Granted: 2007-02-21
Abstract: A nickel hydroxide for rechargeable batteries which is provided with a cobalt hydroxide coating which is stable to oxidation is described. The stability to oxidation is achieved by covering the surface of the cobalt hydroxide layer with anions of weak inorganic oxygen acids.
Patent TW-466666-B (TW)
Title: Method and apparatus for fabricating a wafer spacing mask on a substrate support chuck
Inventor: FLANIGAN ALLEN
IPC: C23C14/04
Filed: 2000-03-10
Granted: 2001-12-01
Abstract: A method and apparatus for fabricating a wafer spacing mask on a workpiece support chuck. Such apparatus is a central body containing a plurality of apertures that is positioned atop the workpiece support chuck and an outer ring shaped body positioned on a flange of the workpiece support chuck while material is deposited onto the apparatus and through the apertures onto chuck. Upon completion of the deposition process, the central body and ring shaped body are removed from the workpiece support chuck leaving deposits of the material to form the wafer spacing mask.
Patent TW-451453-B (TW)
Title: Wiring method and wiring device
Inventor: YAMAGUCHI SHIGEO
IPC: H01F41/06
Filed: 2000-05-05
Granted: 2001-08-21
Abstract: The present invention provides a wiring method, in which a wire conductor is pasted on a surface of a substrate by causing a three-dimensional movement between a wiring head (2) for guiding the wire conductor (5) and the substrate (11), such that the wiring head moves along an adhesive layer (12) on the surface of the substrate, and the wiring head and the adhesive layer intermittently come close to each other for point contact at the same time. A wiring apparatus for carrying out the wiring method includes a table (1) for supporting the substrate, a wiring head arranged for reciprocating motion between a close position in which the wiring head can be in point contact with the adhesive layer and a distant position in which the wiring head is most distant from the adhesive layer, and a moving mechanism (3) for causing a translation motion of the wiring head along the surface of the substrate under the control of a control section (4). The wire conductor is pasted point by point and laid on the surface of substrate, whereby a planar transformer, an antenna coil or a wiring pattern is formed on the substrate.
Patent TW-480883-B (TW)
Title: Method and apparatus for providing dual automatic gain control delay setting in a television receiver
Inventor: HUTCHINSON DANIEL M
IPC: H04N5/44
Filed: 2000-07-15
Granted: 2002-03-21
Abstract: The present invention provides a method and apparatus for processing a received television signal comprising one of a first type of television signal and a second type of television signal. Specifically, the method comprises amplifying said received television signal in response to a control signal. If the received television signal comprises the first type of television signal, the RF amplifier gain is reduced when said received television signal exceeds a first signal level. If the received television signal comprises the second type of television signal, the RF amplifier gain is reduced when said received television signal exceeds a second signal level. The second signal level is greater than said first signal level. A concomitant apparatus is also provided. As the first signal level is lower for the first type of television signal, reception of the first type of television signal is improved.
Patent TW-539737-B (TW)
Title: Luminescent material for light source and said light source
Inventor: KUMMER FRANZ
IPC: H01L33/00
Filed: 2000-07-21
Granted: 2003-07-01
Abstract: A luminescent material for light source, whose emission is located in a short-wave spectral region, has a garnet-structure A3B5O12. It is activated by Ce, wherein the 2nd component B represents at least one of the elements Al and Ga, and the 1st component A contains Tb. Especially a garnet of the structure (Tb1-x-ySExCey)3(Al, Ga)5O12 is used, wherein SE=y, Gd, La and/or Lu; 0 le; x le; 0.5-y; 0 < y < 0.1.
Patent TW-538239-B (TW)
Title: Piezoelectric sheet type movement sensing device and method thereof
Inventor: LI SHR-GUANG
IPC: H01L41/113
Filed: 2000-07-28
Granted: 2003-06-21
Abstract: A piezoelectric sheet type movement sensing system with predetermined shape of surface electrode is disclosed, wherein a frequency selector is used for passing a movement wave with predetermined frequency, and a circuit is utilized to process the signal to be transmitted to an actuating device for actuation. Especially, the frequency selector for free-falling body acceleration wave frequency is a low-pass filter. By proceeding proper operation, the present invention enhances the usability of the device with the system installed (e.g. for military or other applications in hostile environment), reduces the possibility of damaging the device, and increases the lifetime of the device.
Patent TW-460347-B (TW)
Title: Friction stir joining method
Inventor: KAWASAKI TAKESHI
IPC: B23K103/10
Filed: 2000-08-09
Granted: 2001-10-21
Abstract: An abutted portion of face plates 12b and 22b of hollow frame members 10 and 20 is carried out according to a friction stir joining. Next, a connection member 30 is mounted, one end of the connection member 30 is abutted to an end portion of the face plate 11 of the hollow frame member 10. Under this condition, the abutted portion between the face plate 11 and the connection member 30 is carried out according to the friction stir joining. An overlapping portion between another end of the connection member 30 and the hollow frame member 20 is carried out according to the friction stir joining. According to demands, the connection member 30 and the face plate 21 of the hollow member 20 is welded. Without of regard of a dimension accuracy of the hollow frame member and the like, a good joining from one side face of the hollow frame member can be carried out.
Patent TW-528966-B (TW)
Title: Natural language dialog system by computer, method and recording medium
Inventor: RYU TADAMITSU
IPC: G06F17/30
Filed: 2000-09-19
Granted: 2003-04-21
Abstract: The natural language dialog system by computer consists of input means 101, analysis means 102, switching means 103, chat mode dialog means 104, general mode dialog means 105, business mode dialog means 106, output means 107 and question back means 108 and answer-to-the-question means 109. It can judge the input sentence of the user's natural language, switch to an already prepared dialog means of different mode and respond, and furthermore, if there is deficient information in the input sentence, question back the user, supplement information, carry out the retrieval process and present necessary information to the user.
Patent TW-504904-B (TW)
Title: Voltage controlled oscillator and PLL circuit using the voltage controlled oscillator
Inventor: NAKAO TAKEHIKO
IPC: H03L7/06
Filed: 2000-09-20
Granted: 2002-10-01
Abstract: A transistor (TR) (1115) acting as a constant current source in each of delay elements (111-114) generates a constant current depending on an input voltage (10). This current is supplied to two sets of inverters, which provide outputs OUT+, OUT- with inverted polarity. A discharging period of the TRs (1111, 1112) is shorter than a charging period of the TRs (1113, 1114) that receive a constant current and charges the output terminals. Thus, the effect due to the on-resistance of the TRs 1111, 1112 susceptible to a temperature change on the oscillated frequency can be reduced to suppress fluctuation in the oscillated frequency.
Patent TW-507446-B (TW)
Title: Bluetooth mobile phone accessory
Inventor: HE DAI-SHUEI
IPC: H04B7/00
Filed: 2000-10-02
Granted: 2002-10-21
Abstract: The invention relates to a mobile phone system with bluetooth transmission technology, which at least includes a main control module of mobile phone, a voice transmission and encode/decode module capable of directly using mobile phone earphone and microphone to perform voice communication job, a bluetooth module responsible for bluetooth system structure, a hardware interface module in place of RS232 cable and IR data transmission, a receive module responsible for receiving radio signal and a power module responsible for power supply of mobile phone system.
Patent TW-490918-B (TW)
Title: Elevator hoist
Inventor: NAKAMURA KAZUAKI
IPC: B66B11/04
Filed: 2000-11-22
Granted: 2002-06-11
Abstract: The present invention provides an elevator hoist apparatus having high cooling and operation efficiency of motor, and low overall height. The ventilation passage within a cylindrical frame of the motor driving the cable rope wheel includes: an inlet suction port at one axial end of the frame, and a discharge port at one axial end of the frame. The discharge port comprises: an upper discharge port positioned above the horizontal plane passing through the motor axis by 45 DEG in the circumferential direction, and a lower discharge port positioned below the horizontal plane. A blower is connected to the upper and lower discharge ports, thereby generating a substantially uniform flow of cooling air. The upper and lower discharge ports are disposed on the horizontal surface relative to the frame away from the circumferential direction by 45 DEG, and a blower is installed on the external periphery of the frame at that position. The blower can also be installed on the end surface of the frame, and the blower connected to the lower discharge port can be supported by the base stage.
Patent TW-490699-B (TW)
Title: Capless fuse
Inventor: WONG CHIU-KAN
IPC: H01H85/08
Filed: 2001-02-15
Granted: 2002-06-11
Abstract: A capless fuse which includes a hollow fuse body, a fuse element within the fuse body and terminal pins having helical springs which are inserted into respective ones of the ends of the fuse body and directly connected to the ends and to the fuse element.
Patent TW-506086-B (TW)
Title: IC package combination and method for assembling the same
Inventor: POMMER RICHARD
IPC: H01L25/065
Filed: 2001-04-24
Granted: 2002-10-11
Abstract: Utilization of the ""dead space"" previously occupied by a metal stiffener in an integrated circuit package as a location for power conditioning and converting mechanisms such as decoupling capacitors and planar transformers. An IC package combination comprising: an integrated circuit (IC) comprising a power input pad; a power conditioning frame (PCF); an interconnect having an IC mounting surface comprising an IC power output pad, a first conditioning pad and a second conditioning pad, the first conditioning pad electrically coupled to the IC power output pad, the second conditioning pad electrically coupled to an interconnect power input pad, the first and second conditioning pads being electrically connected through the power conditioning frame.
Patent TW-466634-B (TW)
Title: Method for rapidly preventing particle contamination in pre-clean chamber
Inventor: KUO CHIA-MING
IPC: H01L21/3065
Filed: 2001-02-27
Granted: 2001-12-01
Abstract: A method for rapidly preventing particle contamination in a pre-clean chamber comprises: providing a silicon material in a pre-cleaning chamber; providing an oxygen and a sputtering gas to the pre-cleaning chamber; using a radio wave to ionize the oxygen and the sputtering gas in the pre-cleaning chamber into a plasma, bombarding the silicon material with the plasma of the sputtering gas, and further bombarding out the silicon component in the silicon material, so that the silicon component and the Si-rich oxide react with the oxygen plasma at the same time, thereby rapidly forming a SiO2 layer in the pre-cleaning chamber. The method for rapidly preventing particle contamination in the pre-cleaning chamber according to the present invention can prevent the contamination caused by the easily peeling-off of the Si-rich oxide attached in the pre-cleaning chamber, thereby prolonging the operation life of the bell jar of the pre-cleaning chamber.
Patent TW-505887-B (TW)
Title: Personalized advertisement placing method in process of website downloading
Inventor: KU CHAO-CHEE
IPC: G06F9/312
Filed: 2001-03-20
Granted: 2002-10-11
Abstract: The invention relates to a personalized advertisement placing method in process of website downloading contains the following procedures: provide a downloadable electronic apparatus that is connected to a website and stores a personal information; and when the downloadable electronic apparatus is connected to the website, the website determines a user level in accordance with the personal data and based on the user level places one advertisement matching with the personal information on one of the web page of the website.
Patent TW-488110-B (TW)
Title: Three dimensional chemical cell
Inventor: HUANG JIN-HUI
IPC: H01M4/80
Filed: 2001-04-06
Granted: 2002-05-21
Abstract: Conventional chemical cells, such as lead acid cells, nickel-cadmium cells, nicke-hydrogen cells and lithium cells, etc., are all of a two dimensional structure. Their structure comprises a planar positive electrode, a planar negative electrode, and a planar separator inserted inbetween. A three dimensional chemical cell according to the present invention comprises a positive electrode, a negative electrode, and a separator; all of which are three dimensional structures uniformly distributed in the whole cell. The positive electrode and the negative electrode of a cell according to the present invention have an increased reaction area. Therefore, the current density and the power of the cell are greatly increased. Furthermore, such a three dimensional structure does not use a foreign force to tightly compress the positive electrode, the negative electrode, and the separator for intimate contact. Thus, the reliability of the cell is greatly increased.
Patent TW-571159-B (TW)
Title: Polarized display with wide-angle illumination
Inventor: LARSON BRENT D
IPC: G02B27/28
Filed: 2001-04-18
Granted: 2004-01-11
Abstract: An apparatus and method for improving the brightness of a polarized display at viewing angles off of the vector normal to the display panel. The advantages of the present invention will be most pronounced when employed in applications in which the viewing angle requirements are asymmetric, such as for avionics applications that require cross-cockpit viewability of the display. The present invention overcomes the limitations inherent in earlier designs by introducing a polarization rotation element as part of the display device to rotate the polarization of light from one orientation to another orientation. Through the use of the present invention, the axis in which the angle of sufficient off normal brightness is broadest can be reoriented to an axis that is most ideal for the particular application, thus dramatically improving the overall performance and efficiency of such displays.
Patent TW-I285206-B (TW)
Title: 13-substituted milbemycin derivatives, their preparation and their use against insects and other pests
Inventor: SAITO AKIO
IPC: A01P7/02
Filed: 2001-04-26
Granted: 2007-08-11
Abstract: Compounds of formula (I) and salts thereof: wherein: R1 represents methyl, ethyl, isopropyl or s-butyl; R2 represents hydrogen or alkyl; R3 represents hydrogen, optionally substituted alkanoyl, optionally substituted alkenoyl, optionally substituted alkynoyl, alkylsulfonyl, or alkoxycarbonyl, or R2 and R3 together with the nitrogen atom to which they are attached form a saturated, optionally substituted 4- to 6-membered heterocyclic ring group; and the moiety -a- together with the carbon atom to which it is attached forms a 3- to 6-membered cycloalkyl group. These compounds have anthelmintic, acaricidal and insecticidal activity.
Patent TW-499588-B (TW)
Title: Wavelength switch made of optical fiber to switch reflected wavelength
Inventor: LIOU WEN-FENG
IPC: G02F1/125
Filed: 2001-06-18
Granted: 2002-08-21
Abstract: A wavelength switch made of optical fiber consists of fiber Bragg grating at the narrow section of an optical fiber, a cone with the apex of the cone touching the side of the fiber and the base of the cone connecting to a piezoelectric crystal. The piezoelectric crystal generates vibration on receiving an electric voltage signal. The amplitude of the phono-vibration is controlled by the magnitude of the electric voltage signal and in turn, causes changes in the reflectivity of the optical signal of fiber grating Bragg wavelength and of the corresponding optical signal of cladding-mode coupling wavelength. Reflected wavelength is thus switched.
Patent TW-508884-B (TW)
Title: Surface-emitting laser devices with integrated beam-shaping optics and power-monitoring detectors
Inventor: LO YU-HWA
IPC: H01S3/08
Filed: 2001-06-22
Granted: 2002-11-01
Abstract: A semiconductor surface-emitting laser device has a lasing section and a beam-deflecting section. The two sections are assembled adjacent to each other in close optical and physical proximity. The lasing section includes a horizontal laser cavity having faceted ends. The cavity emits horizontally propagating a light beam through one faceted end into the adjoining beam-deflecting section. The beam-deflecting section includes two mirror surfaces. The two mirror surfaces are oriented such that the horizontally propagating light beam is redirected to propagate vertically toward the top surface of the laser device by sequential reflections off of the two mirrors. A beam-shaping micro-optics lens is disposed on the top surface of the beam-deflecting section. The micro-optic lens collimates the vertically propagating redirected light beam to generate an output beam emitted from the top surface of the laser device. Optionally, the laser device may have an integrated power-monitoring detector. The detector may, for example, be a photodetector built in the beam-deflecting section.
Patent TW-548913-B (TW)
Title: Method and apparatus for proportionately multiplexing data streams onto one data stream
Inventor: LI PENG
IPC: H04L12/851
Filed: 2001-07-06
Granted: 2003-08-21
Abstract: A method and system that enables proportionately multiplexing a plurality of data stream into one data stream is disclosed. A mobile station 12 has applications that produce separate data streams. Example applications include voice 32, signaling 34, E-mail 36 and web applications 38. The data streams are combined by a multiplexer module 48 into one data stream called the transport stream 50. The transport stream 50 is sent over the reverse link to a BTS 14. The multiplexer module 48 combines the data streams onto the transport stream according to their relative proportions and priorities.
Patent TW-I224620-B (TW)
Title: Polypeptides controlling phosphoric acid metabolism, calcium metabolism, calcification and vitamin D metabolism and DNAS encoding the same
Inventor: YAMASHITA TAKEYOSHI
IPC: A61P3/02
Filed: 2001-08-10
Granted: 2004-12-01
Abstract: DNAs encoding the following polypeptides (a), (b), (c) and (d); (a) a polypeptide comprising an ammo acid sequence represented by SEQ ID N0:2 or 4; (b) a polypeptide comprising an ammo acid sequence derived from an amino acid sequence represented by SEQ ID N0.2 or 4 by the deletion, substitution or addition of one to several amino acids and having an activity of inducing hypophosphatemia, an activity of inhibiting phosphoric acid transportation, an activity of inhibiting calcification or an activity of controlling vitamin D metabolism in vivo; (c) a polypeptide comprising a partial sequence of the amino acid sequence represented by SEQ ID N0:2 wherein the partial sequence contains at least the amino acid sequence ranging from the 34th to 201st amino acids in the above-described amino acid sequence; and (d) a polypeptide comprising a partial sequence of the amino acid sequence represented by SEQ ID N0:2 wherein the partial sequence: (i) contains at least the amino acid sequence ranging from the 34th to 201st amino acids in the above-described amino acid sequence; (ii) comprises an amino acid sequence having the deletion, substitution or addition of one to several amino acids; and (in) has an activity of inducing hypophosphatemia, an activity of inhibiting phosphoric acid transportation, an activity of inhibiting calcification or an activity of controlling vitamin-D metabolism in vivo.
Patent TW-I242556-B (TW)
Title: N-alkoxyalkyl-substituted benzimidazoles, their preparation and their use as agents against parasitic protozoa
Inventor: LIEB FOLKER
IPC: A61K31/53
Filed: 2001-10-04
Granted: 2005-11-01
Abstract: The present invention relates to novel N-alkoxyalkyl-substituted benzimidazoles, to their preparation and to their use as agents against parasitic protozoa.
Patent TW-520992-B (TW)
Title: Container for transpiration
Inventor: YAMADA TAKASHI
IPC: A61L9/12
Filed: 2001-11-13
Granted: 2003-02-21
Abstract: The present invention provides a container for transpiration (20), characterized in that a case (21) for holding a transpiring agent has an inner face composed of a curved face having the shape of a dome and that an opening of the case (21) is sealed by a air-permeable film (22).
Patent TW-528796-B (TW)
Title: Cerium-based abrasive and method of evaluating the same
Inventor: YAMAZAKI HIDEHIKO
IPC: G01N23/20
Filed: 2001-11-23
Granted: 2003-04-21
Abstract: There is provided a cerium-based abrasive which enables formation of a highly accurate polished surface and has improved grindabi1ity. There is also provided a method of evaluating cerium-based abrasives in a relatively easy manner. In order to achieve the above objects, the cerium-based abrasive of this invention is a cerium-based abrasive containing 40% by weight or more of cerium oxide (on the basis of the total weight of rare earth oxides) which is characterized by further containing 0.5 to 10% by weight of fluorine per 100% by weight of the cerium-based abrasive, in terms of atomic weight, and polishing particles consisting of crystals with a lattice constant measured by an X-ray powder diffraction method ranging from 0.544 to 0.560 nm. And the method of evaluating cerium-based abrasives of this invention is a method including the steps of: analyzing samples of cerium-based abrasive to be subjected to evaluation by the X-ray powder diffraction method; obtaining a diffraction angle θ of at least one of maximum peaks appearing over the prescribed four ranges; and calculating a lattice constant of crystals constituting the polishing particles of the cerium-based abrasive using the above diffraction angle θ.
Patent TW-555825-B (TW)
Title: Two-pack protective polishing agent for coating surface
Inventor: YAMADA TAKESHI
IPC: C09G1/16
Filed: 2001-12-31
Granted: 2003-10-01
Abstract: A two-pack protective polishing agent for a coating surface which is coated to the coating surface of an automobile or the like and can form membranes capable of providing excellent gloss, water repellency and contamination proofness for a long time and is excellent also in the wiping-off operation efficiency is provided. This is a two-pack protective polishing agent which is used being mixed just before the application operation upon coating to the coating surface and comprises a liquid A containing, as an effective ingredient, a cold setting modified silicone resin and a fluorosilane compound and a liquid B containing, as an effective ingredient, a reaction catalyst having a catalytic effect to the cold setting modified silicone resin and a fluorosilane compound.
Patent TW-541687-B (TW)
Title: Semiconductor device
Inventor: HIGUCHI TSUYOSHI
IPC: G11C8/08
Filed: 2002-01-17
Granted: 2003-07-11
Abstract: In a semiconductor device of the present invention, a voltage generator sets a voltage of a non-selected word line to a negative voltage produced by the voltage generator when the semiconductor device is set in a normal mode. A circuit resets the voltage of the non-selected word line to a ground voltage when the semiconductor device is set in a predetermined mode.