baber/WOPTO huggingface dataset:
Patent TW-445599-B (TW)
Title: Multi-chip stacked package structure
Inventor: TAO SU
IPC: H01L23/16
Filed: 2000-05-19
Granted: 2001-07-11
Abstract: This invention is about a kind of multi-chip stacked package structure. A multi-chip module substrate is provided. A first chip is adhered to the multi-chip module substrate. The bonding face of the first chip has a central region and plural bonding pads, which are located at the periphery of the central region. A second chip is adhered on the bonding face of the first chip and the bottom face of the second chip has an outer tier and a central tier, in which the central tier of the second chip has a thickness and a periphery. The periphery of the central tier is completely located and adhered inside the central region of the first chip. A plurality of first connecting wires are used to electrically connect each bonding pad of the first chip with the multi-chip module substrate. The first connecting wire defines a loop height. The central tier thickness of the second chip is larger than the loop height of the first connecting wire such that the second chip and the first connecting wire can be stacked on the bonding face of the first chip through the use of a non-contacting manner. A plurality of second connecting wires are used to electrically connect each bonding pad of the second chip with the multi-chip module substrate.
Patent TW-452661-B (TW)
Title: Large effective area fiber having a low total dispersion slope
Inventor: LI MING-JUN
IPC: G02B6/02
Filed: 2000-05-23
Granted: 2001-09-01
Abstract: Disclosed is a single mode optical waveguide fiber having a relatively large effective area and good bend resistance. The waveguide fiber is characterized by a segmented core having a central segment and at least one annular segment surrounding the central segment. At least one segment has a negative relative index where the reference index is taken as the minimum index of the core. The total dispersion of the fiber is positive for wavelengths above about 1500 nm, dispersion slope is typically less than about 0.09 ps/nm<SP>2</SP>-km, and induced attenuation under pin array bend testing is typically less than 5 dB/km.
Patent TW-593330-B (TW)
Title: Orally active A1 adenosine receptor agonists
Inventor: BLACKBURN BRENT K
IPC: A61K9/20
Filed: 2000-07-14
Granted: 2004-06-21
Abstract: A substituted N6-oxa, thia, thioxa and azacycloalkyl substituted adenosine derivative and a method for using the composition as an A1 adenosine receptor agonist. A compound having the formula, wherein R1 is formula; and R2, R2', and R2"" are independently selected from C1-8alkyl, -CH2X, pyridyl, or C1-6alkylamine, wherein X is C1-6alkoxy, benzyloxy, nitrobenzene, amine, or phenyl.
Patent TW-I239797-B (TW)
Title: Apparatus and method of adjusting origin of module head for surface mounting device
Inventor: LEE CHANG-HYUN
IPC: B25J9/18
Filed: 2000-05-25
Granted: 2005-09-11
Abstract: This invention relates to an apparatus and method for adjusting origin of module head of a surface-mounting device (SMD). It provides an apparatus and method to adjust the origin of a plurality module heads for a dual gantry SMD. The apparatus for adjusting the origin of module head of a dual gantry SMD comprises an X-Y gantry. It comprises first and second X-axis linear motors, first and second Y-axis linear motors, and a X-Y plane. On X-Y plane, it sets the first and second reference points and a mark indicating the origin. The first and second module heads mounted on the first and second X-axis linear motors of the X-Y gantry. The first and second vision devices mounted in vicinity of the first and second module heads, respectively. For sensing the first and second reference points, the mark indicates the origin to generate and output signal of coordinates of the sensed first and second reference points. The mark indicates the origin, and a controller for driving the first and second X-axis linear motors. The first and second Y-axis linear motors move the first and second vision devices to the first and second reference points. The mark indicates the origin, and receives the signal of coordinates of the first and second reference points. The mark indicates the origin from the first and second vision devices to compute offset values regarding to the first and second module head. When there are offset values, it sets the origins of the first and second module heads by correcting the offset values.
Patent TW-501066-B (TW)
Title: Pattern defect detecting method
Inventor: WAKITANI KOICHI
IPC: G06T7/00
Filed: 2000-06-02
Granted: 2002-09-01
Abstract: The object of the present invention is to provide a method capable of classifying and accurately detecting various pattern defects. In accordance with the pattern defect detecting method of the present invention, a fine product image is registered first, and an inputted object images is compared with the fine product image. The solution is to compare the fine product image and object image, and detect the patterns in which the fine product image and object image are different for use as a defect pattern. Based on the outline features of the defect pattern, the defect pattern is classified and detected.
Patent TW-472467-B (TW)
Title: A method of estimating the signal-to-noise ratio in a telecommunications receiver and an application of the method to controlling a transmitter
Inventor: LAPAILLE CEDRIC
IPC: H04B17/00
Filed: 2000-07-28
Granted: 2002-01-11
Abstract: The invention concerns a method of estimating the signal-to-noise ratio of a wanted signal, in particular a digital signal, received by a radiocommunications receiver. The method is characterized in that the signal and the noise are estimated separately and the signal (Eb) and the noise (N0) are filtered (36, 44) separately before division (40) of the signal by the noise. The filtering of the noise is statistical filtering, for example, and the filtering of the signal is low-pass filtering.
Patent TW-459386-B (TW)
Title: Memory with trench-capacitor and selection-transistor and its production method
Inventor: TEMMLER DIETMAR
IPC: H01L27/108
Filed: 2000-08-30
Granted: 2001-10-11
Abstract: The invention includes a memory with a memory-cell (100) which is formed in a substrate (105) and composed of a trench-capacitor (110) and a transistor (160). The trench-capacitor (110) is with a self-adjusted terminal (220) connected to the transistor (160). The transistor (160) covers at least partly the trench-capacitor (110). The trench-capacitor (110) is filled with a conductive trench-filling (130) and an isolating cover-layer (135) is on the conductive trench-filling (130). Above the isolating cover-layer (135) is an epitaxy-layer (245). The transistor (160) is formed in the epitaxy-layer (245). The self-adjusted terminal (220) is formed in a contact-trench (205) and composed of an isolation-collar (235), in which a conductive material (225) is carried. On the conductive material is formed a conductive cap (230).
Patent TW-482703-B (TW)
Title: Spectacles lens boring jig positioning device
Inventor: FUJITA HAKARU
IPC: B23B49/00
Filed: 2000-10-20
Granted: 2002-04-11
Abstract: A spectacles lens boring jig positioning device capable of accurately positioning and fixing, with simple device and operation, a boring jig for machining a non-through hole extending from the end face of a spectacles lens machined by ball polishing toward the inside of the lens, wherein, the lens (1) is held and positioned by a blocking jig (8) fixed to the spectacles lens (1) machined by ball polishing, and the boring jig (3) is positioned by a guide table (6) and a guide stopper (62) set for feed movement.
Patent TW-476998-B (TW)
Title: Method to increase silicide thermal stability
Inventor: LIAU WEI-WU
IPC: H01L21/265
Filed: 2000-10-30
Granted: 2002-02-21
Abstract: This invention provides a method to increase silicide thermal stability. A semiconductor substrate is given, which has a metal oxide semiconductor structure. A flat and homogeneous inner dielectric layer is formed on the top surface of the first polysilicon gate electrode and the second polysilicon gate electrode and on the top surface of the first spacer and the second spacer and the top surface of the semiconductor substrate. Part of the inner dielectric layer is etched back. Nitrogen ion is implanted. A photoresist resist layer is formed on the top surface of the first polysilicon gate electrode and the exposed part of the first spacer and the first half of the inner dielectric layer. The second half of the inner dielectric layer is etched and the resist layer is removed. Finally, a silicide area is formed on the top surface of the first gate electrode and the second gate electrode and uncovered semiconductor substrate.
Patent TW-I225489-B (TW)
Title: Novel organosilyl radical generators and their applications
Inventor: MATSUMOTO AKIRA
IPC: G03F7/029
Filed: 2000-11-18
Granted: 2004-12-21
Abstract: Compounds of formula I, wherein R1, R2, and R3 independently of one another are hydrogen; C1-C20alkyl which is unsubstituted or substituted by OH, C1-C4alkoxy, C1-C4alkylthio, phenylthio, F, Cl, Br, I, CN, (C1-C8alkyl)O-(CO)-, (C1-C4alkyl)-(CO)O- or/and di(C1-C4alkyl)amino; or R1, R2, and R3 independently of one another are C3-C6alkenyl; phenyl which is unsubstituted or substituted by OH, C1-C4alkoxy, C1-C4alkylthio, phenylthio, F, Cl, Br, I, CN, (C1-C8alkyl)O(CO)-, (C1-C4alkyl)-(CO)O- or/and di(C1-C4alkyl)amino; or R1 and R2 together are C2-C9alkylene, o-xylylene, 2-butenylene, C3-C9oxaalkylene or C3-C9azaalkylene; R4, R5, R6, and R7 independently of one another are sec-C3-C20alkyl, tert-C4-C20alkyl or phenyl wherein these radicals are unsubstituted or substituted by OH, C1-C4alkoxy, C1-C4alkylthio, phenylthio, F, Cl, Br, I, CN, (C1-C8alkyl)O(CO)-, (C1-C4alkyl)-(CO)O- or/and di(C1-C4alkyl)amino; or R4 and R5, and/or R6 and R7 together are C2-C9alkylene, o-xylylene, 2-butenylene, C3-C9oxaalkylene or C3-C9azaalkylene, or R4 and R6, and/or R5 and R7 together are branched C2-C9alkylene, o-xylylene, 2-butenylene, C3-C9oxaalkylene or C3-C9azaalkylene; are suitable as photoinitiators for the photopolymerization of unsaturated compounds.
Patent TW-541199-B (TW)
Title: A filtration device
Inventor: WILLIAMSON BRUCE S
IPC: B01D35/04
Filed: 2001-02-08
Granted: 2003-07-11
Abstract: The present invention provides a filtration device. The invention employs filter media wrapped into spirals about an apertured core. Fluid may flow radially inward or radially outward during filtration. Embodiments using multiple filter media and embodiments achieving a low pressure drop are also disclosed.
Patent TW-480232-B (TW)
Title: Method for manufacturing bicycle front fork assembly and the structure so made
Inventor: MILES LYNN ALLAN
IPC: B62K21/02
Filed: 2000-12-30
Granted: 2002-03-21
Abstract: The present invention provides a method for manufacturing a bicycle front fork assembly and the structure and is characterized in that a ferrous front fork is positioned in a mould and a plastic surface layer is integrally formed around the front fork by means of injection molding. The plastic layer completely covers the external surface of the ferrous front fork and provides predetermined color and shape whereby it is possible to manufacture aesthetic, endurable and shape-versatile bicycle front fork with low costs.
Patent TW-515168-B (TW)
Title: Method for defining and controlling the overall behavior of a network processor device
Inventor: BASSO CLAUDE
IPC: H04L12/24
Filed: 2001-02-15
Granted: 2002-12-21
Abstract: A system and method for controlling overall behavior of a network processor device implemented in a network processing environment servicing a communications network. The method includes steps of receiving a guided control frame including one or more control functions for configuring various functional devices within the network processor with device control parameter data; a step of forwarding one or more control functions from a received control frame to a functional device within the network processor to be configured; and, executing the control functions as specified in the control frame. A novel control frame data structure and communications infrastructure is implemented whereby any network processor device operating in a distributed network processing environment may be controlled in accordance with executed control functions and device control parameter data.
Patent TW-484259-B (TW)
Title: Compression method and device, compression and expansion system, and recording medium
Inventor: KOYANAGI YUKIO
IPC: H03M7/30
Filed: 2001-03-09
Granted: 2002-04-21
Abstract: The present invention relates to a compression method and device, compression and expansion system, and recording medium, especially relates to the compression and expansion way of continuous analog signal or digital signal. The solution is: in the compression side, the compression data is obtained by using the combination of the timing data of the time inteval of each sampling point and the discrete amplitude data of each sampling data, wherein the points 102a to 102f whose absolute values of their differential values are less than the specified value among the analog signal 101 in the compression side. At the same time, in the expansion side, the interpolation data between two amplitude data is obtained by using the amplitude data and timing data contained in said compression data according to the two amplitude data and the timing data inbetween of the continuous two sampling points, so that the expansion data is obtained, so that the signal remaining on a time base can be processed without the need for frequency conversion when the signal on the time base is compressed.
Patent TW-558929-B (TW)
Title: Flip chip type semiconductor device and method for manufacturing the same
Inventor: HONDA HIROKAZU
IPC: H05K3/46
Filed: 2001-03-08
Granted: 2003-10-21
Abstract: A multilayer wiring structure is formed on a flat metal plate and then an entire surface of the metal plate is etched away to thereby leave only a multilayer wiring layer. An insulating substrate having through hole sections is bonded to the multilayer wiring layer, a conductive bonding agent is embedded into the through hole section, a semiconductor chip is mounted and a solder ball is coupled.
Patent TW-572872-B (TW)
Title: Continuous hydrogenation of aromatic nitrated compounds using a catalyst having a low aluminium content
Inventor: MARION PHILIPPE
IPC: C07C211/50
Filed: 2001-03-28
Granted: 2004-01-21
Abstract: A process for the continuous hydrogenation of nitro-aromatic compounds uses a supported nickel catalyst having a low or zero, aluminum content which enables longer production runs and reduced deposition of nickel aluminates on reactor walls. A process for the catalytic hydrogenation of nitro-aromatic compounds utilizes a reactor zone, separation zone and peripherals. The hydrogenation process is continuous and uses a catalyst comprising nickel and, optionally, aluminum ; if present, the Al content is no greater than 5.5% of the total catalyst and the dwell time of the catalyst in the zones is at least 3 days. An Independent claim is also included for the use of the process with the aim of limiting the formation of nickel aluminates.
Patent TW-531766-B (TW)
Title: System for manufacturing semiconductor device, and method of manufacturing semiconductor device
Inventor: SAITO TAKAYUKI
IPC: H01L21/00
Filed: 2001-04-03
Granted: 2003-05-11
Abstract: A product pattern and a test pattern for managing a focus offset value are patterned onto a product wafer by means of exposure, and is patterned onto the product wafer by means of exposure. The exposed product wafer is developed. A measurement section measures the dimension of the test pattern patterned on the product wafer. On the basis of the thus-measured dimension of the test pattern, the focus offset value set in a system for manufacturing a semiconductor device is computed by a computation section. The focus offset value set in a projection optical system of the system for manufacturing a semiconductor device is adjusted by means of an adjustment section so as to become identical with the computed focus offset value.
Patent TW-548083-B (TW)
Title: Method of producing bristles for applying media, bristles produced in accordance with the method and brushes comprising such bristles
Inventor: WEIHRAUCH GEORG
IPC: B29C48/30
Filed: 2001-04-03
Granted: 2003-08-21
Abstract: Bristles for applying media are produced in that a filament, which can be cut into bristles, is extruded with a core which also determines the mechanical properties of the bristle. Recesses are formed at a separation from the center of the core and open towards the circumference of the filament which can be filled with medium from the outside, wherein the circumferential openings of the recesses are formed such that the medium is discharged only when the bristle is appropriately used. The recesses may also have a larger opening width and be covered by a layer or jacket. A bristle and brushes having such bristles produced in accordance with this method are also described.
Patent TW-I227110-B (TW)
Title: Double gear hedge shears
Inventor: LINDEN OLAVI
IPC: B26B13/26
Filed: 2001-05-11
Granted: 2005-02-01
Abstract: A hedge having two opposing cutting blades connected to handles. Both of the cutting blades and both of the handles have gear elements formed as part of the blade or handle. The gear element of one handle engages the gear element of one of the cutting blades, while the gear element of the other handle engages the gear element of the other cutting blade so that a variable force is provided throughout the cutting stroke.
Patent TW-I248000-B (TW)
Title: Network service system and method
Inventor: OKU KAZUHO
IPC: G06F15/16
Filed: 2001-06-08
Granted: 2006-01-21
Abstract: Disclosed is a network service system and method. A data serve receives contents from a plurality of network web server that provide the content, provide them to portable terminal via the network. The data serve comprises a content processor for processing the contents transmitted by the web serves according to standards of the portable terminal. Accordingly, since the content provided by the web serves are convert according to standards, performance and parameters of the portable terminal and are than transmitted, a portable terminal user can appropriately receive information from contents provider that aim at general computer users.
Patent TW-I301833-B (TW)
Title: An aminoalcohol derivative
Inventor: NISHI TAKAHIDE
IPC: C07D333/32
Filed: 2001-07-12
Granted: 2008-10-11
Abstract: The present invention relates to compounds of formula (I) which exhibit excellent immune suppression activity, pharmacologically acceptable salts thereof, esters thereof or other derivatives: <CHEM> wherein R<1> and R<2> are a hydrogen atom, an amino protecting group; R<3> is a hydrogen atom, a hydroxy protecting group; R<4> is a lower alkyl group; n is an integer from 1 to 6; X is an ethylene group; Y is a C1-C10 alkylene group, a C1-C10 alkylene group substituted with 1 to 3 substituents selected from substituent group a and b; R<5> is an aryl group; R<6> and R<7> are a hydrogen atom, a group selected from substituent group a; with the proviso when R<5> is a hydrogen atom, Y is not a single bond or a straight chain C1-C10 alkylene group.
Patent TW-559730-B (TW)
Title: License management method and apparatus
Inventor: MATSUZUKI TADAO
IPC: G06F21/10
Filed: 2001-07-26
Granted: 2003-11-01
Abstract: In a management apparatus on the customer side, which makes a license agreement of software and/or a use apparatus that installs the software, a report information storage means stores report information that pertains to the license agreement. An elapsed time measurement means detects an elapse of a predetermined term, and outputs detection information. A report information output means automatically sends the report information as use information to a predetermined destination in response to the detection information input from the elapsed time measurement means.
Patent TW-550289-B (TW)
Title: Method for producing lactic acid using kitchen garbage
Inventor: SHIRAI YOSHIHITO
IPC: C12P7/56
Filed: 2001-08-08
Granted: 2003-09-01
Abstract: A method for producing lactic acid using food garbage comprises the first cycle (SC) comprising the steps of (a-1) charging a batch of food garbage to a first fermentation tank, (b-1) maintaining the temperature within the first fermentation tank at a level which allows sterilization, (c-1) carrying out a fermentation in the fermentation tank having experienced the step (b-1) by microbes to reduce the amount of lactic acid in the fermentation tank, (d-1) carrying out a lactic acid fermentation in the fermentation tank having experienced the step (c-1), (e-1) recovering the lactic acid produced by the lactic acid fermentation from the fermentation tank, and (f-1) charging another batch of food garbage to the first fermentation tank to repeat the steps from (a-1), and the second cycle (SC) comprising steps of (a-2) to (f-2), which are substantially the same as the corresponding steps of the first SC, in which the operation of the step (a-2) of the second SC starts later than that of the step (a-1) of the first, microbes used for the fermentation in the step (c-2) are supplied from the fermentation solution produced through the fermentation by microbes used in the step (c-1) and microbes undergoing the lactic acid fermentation in the step (d-2) are supplied from the fermentation solution produced through the lactic acid fermentation carried out in the step (d-1).
Patent TW-502114-B (TW)
Title: Method of detecting leakage current on sample surface
Inventor: MIYAKUNI SHINICHI
IPC: G01Q60/00
Filed: 2001-08-29
Granted: 2002-09-11
Abstract: The present invention relates to a method of detecting leakage current on sample surface that is capable of providing high precision detection while removing absorbent thereon without the need of preparing any extra device, with which one can also determine whether or not the absorbent is completely separated from the sample surface. In such method, one pair of electrodes 52, 54 is formed on the surface of a sample 50. When voltage is applied to the pair of electrodes 52, 54, it is possible to separate the absorbent from the surface of the sample by irradiating energy beam 62 on the surface area of sample between the electrodes 52, 54. Once the absorbent 60 is completely separated from the sample surface, the surface leakage current induced by the absorbent 60 will then disappear. Therefore, it is possible to assure the complete separation of the absorbent from the sample surface by detecting the disappearance of the leakage current induced by absorbent 60 on sample surface. Thereafter, detect the surface leakage current of original sample when the irradiation of the energy beam 62 is ceased.
Patent TW-522358-B (TW)
Title: Display
Inventor: CAIRNS GRAHAM ANDREW
IPC: G09G3/20
Filed: 2001-09-12
Granted: 2003-03-01
Abstract: An active matrix display comprises an active matrix 1 and a digital data driver 30 formed on a common substrate 100 by a common integration process. The driver 30 comprises a serial to parallel converter 20 having m registers forming at least one set for storing display data for m picture elements, where m is less than the number M of data lines of the matrix 1. The outputs of the registers are connected to m digital/analogue converters 21 whose outputs are connected to m bus lines 50 of an m phase analogue driver 22 in the form of a switching network. The switching network connects in turn groups of m physically adjacent data lines of the matrix 1 to the m bus lines, respectively.