baber/WOPTO huggingface dataset:
Patent TW-I220137-B (TW)
Title: Rear derailleur for bicycle gear changes
Inventor: MEGGIOLAN MARIO
IPC: F16B21/18
Filed: 2001-10-23
Granted: 2004-08-11
Abstract: A rear derailleur for bicycle gear changes, comprising a top body or hanger bracket (12) and a bottom body or pulley-cage bracket (14) connected together by means of an articulated-parallelogram mechanism (16) which comprises a pair of links (26, 28) articulated to the hanger bracket (12) and to the pulley-cage bracket (14) by means of pins (30, 32) defining the axes of articulation of the articulated-parallelogram mechanism. Each of the aforesaid pins (30, 32) engages aligned holes (48, 50) of one of the brackets (12, 14) and one of the links (26, 28) and is constrained against sliding out in the direction of its own axis. The axial constraint of each pin (30, 32) is obtained by means of at least one washer (34) having snap-action engagement portions (40) which co-operate with an annular groove (36) of the pin (30, 32).
Patent TW-535174-B (TW)
Title: Voltage-dependent nonlinear resistor ceramic, voltage-dependent nonlinear resistor with the ceramic, and method of manufacturing voltage-dependent nonlinear resistor ceramic
Inventor: HITOMI ATSUSHI
IPC: H01C7/115
Filed: 2001-10-23
Granted: 2003-06-01
Abstract: A composite perovskite-based semiconductor varistor ceramic and a varistor may contain a first component consisting of oxides of Sr, Ba, Ca and Ti, at least one component of a second component consisting of at least one kind of oxide selected from oxides of R (Y and lanthanoids) and a third component consisting of at least one kind of oxide selected from oxide of M (Nb and Ta), and a fourth component consisting of an oxide of Si. The ceramic substantially containing no Mg. A composition of the ceramic is 0.10 <= a/(a+b+c) <= 0.40, 0.30 <= b/(a+b+c) <= 0.50, 0.20 < c/(a+b+c) <= 0.50, 0.84 <= (a+b+c+e)/(d+f) <= 1.16, 1.0 <= (e+f)/dx100 <= 10.0, and g/dx100 <= 0.6, where a is the number of moles calculated for Sr of the first component as SrO, b is the number of moles calculated for Ba of the first component as BaO, c is the number of moles calculated for Ca of the first component as CaO, d is the number of moles calculated for Ti of the first component as TiO2, e is the number of moles calculated for R of the second component as YO3/2. CeO2, PrO11/6, Tb07/4 and RO3/2 (other lanthanoids) respectively, f is the number of moles calculated^ for M of the third component as NbO5/2 and TaO5/2 respectively, and g is the number of moles calculated for Si of the fourth component as SiO2. A composite perovskite-based semiconductor varistor ceramic and a varistor may consist of at least one kind of Sr, Ba and Ca, and Ti, and have a surface provided with a compressive stress.
Patent TW-I230187-B (TW)
Title: Process for treating adhesion promoted metal surfaces with an organo-silicon post-treatment
Inventor: MONTANO JOSEPH R
IPC: C23C22/82
Filed: 2001-11-02
Granted: 2005-04-01
Abstract: A method for treating a micro-roughened metal surface to improve bonding between the metal surface and a polymer material. The method involves post-treating the micro-roughened conversion coated metal surface with an aqueous organo-silicon wetting composition after having formed the micro-roughened conversion coated metal surface with an adhesion promotion composition. Suitable organo-silicons include organosilanes, organosiloxanes, organosilazanes and the like. The method can be employed in the circuit board industry to improve bonding between layers in multilayer circuit boards.
Patent TW-524729-B (TW)
Title: Conditioner of chemical mechanical polishing machine and method of detecting diamond fall-off thereof
Inventor: JU RUNG-FU
IPC: H01L21/306
Filed: 2001-11-15
Granted: 2003-03-21
Abstract: This invention provides a conditioner of a chemical mechanical polishing machine, which comprises: a conditioner substrate; a first conductive layer and a second conductive layer installed in the conditioner substrate, in which the first conductive layer and the second conductive layer are isolated through insulation; a plural number of diamonds infixed into the first conductive layer and the second conductive layer; and an adhesion layer installed on the conditioner substrate to fix the diamonds, in which the first conductive layer and the second conductive layer can be used to detect diamond fall-off, since when the diamonds fall off, conductive material enters the location previously occupied by the diamonds, and short circuit will occur between the first conductive layer and the second conductive layer.
Patent TW-548409-B (TW)
Title: Prober for testing TFT-LCD
Inventor: SUK HEANG-LEE
IPC: G01R1/06
Filed: 2001-12-31
Granted: 2003-08-21
Abstract: Disclosed is a prober for testing a TFT-LCD capable of identifying whether lighting is well done by effectively operating a TFT-LCD without any error. The prober includes a plurality of thin film probe members each of which has a probe tip for detecting an operation of each pixel from RGB pixels of a TFT-LCD panel into an electric signal and a transfer tip for transferring an operation signal of the pixel; a pair of insulating slits which allow a plurality of receiving slots to be arranged thereon in lengthwise direction, each receiving slot simultaneously receiving predetermined regions of upper and lower end parts of the probe member to maintain a predetermined interval between the probe members; an insulating guide film which is disposed on an upper part of the probe member and allows a plurality of guide holes to be arranged thereon, each guide hole permitting the transfer tip to pass therethrough from one side to other side; a signal processing PCB part which processes the operation signal of the transfer tip exposed from the guide hole; a tap IC which is interposed between the insulating guide film and the signal processing PCB part to transfer the operation signal of the transfer tip; an insulating ceramic rod which is received in at least one fixing hole formed toward a lateral surface on a predetermined area of the thin film probe member to fix an arranged location of the probe tip of the probe member; a probe body which is disposed on an upper side of the probe member and contacted with the insulating slits; a fixing block which is interposed between the probe body and the probe member to fix the probe body to an external assembly; a pair of guide plates which are coupled with one side and other side of the probe bode with screws to fix the probe member which receives the insulating ceramic rod; a film guide which is contacted with the insulating guide film to fix the insulating guide film; a tap IC housing which is disposed on a front part of the tap IC, and coupled with the probe body with the insulating guide film being defined therebetween to support a printed circuit of the tap IC; and a pair of connecting blocks which are disposed on a rear part of the tap IC and coupled upper and lower patterns on the printed circuit to ensure an electric contact with the signal processing PCB part. In consequence, the present invention has an advantage of improving product yield since it is reliably determined whether or not the TFT-LCD performs its function well by correctly detecting the pixel operation signal of the TFT-LCD with no error.
Patent TW-548560-B (TW)
Title: Automatic database maintenance and checking device for circuit board testing development system
Inventor: YAN WEN-LING
IPC: G06F17/30
Filed: 2001-12-27
Granted: 2003-08-21
Abstract: The present invention provides an automatic database maintenance and checking device for circuit board testing development system, which is focused on each database in the circuit board testing development system, comprising: system power source, testing data, reference data, node failure data, debug data, and device coordinate and device list, etc. for automatic database maintenance and checking. The device uses the database or data table suitably separated from the overall circuit board testing development system, and proceeds the data value checking on the associated listed columns in the database to be checked, so as to check if the data value exists or is correct; and, storing the error messages into the database for conducting the correction notification. If it is correct, it could be treated as completing the checking of the next step, so as to achieve the accuracy of the generated program codes; or, conducting the checking after the generation of program codes, so as to reduce the error occurrence by unestablishment of database or incorrect data, and make the generation of testing program more rapidly and conveniently.
Patent TW-I235743-B (TW)
Title: Processes for the purification of higher diamondoids and compositions comprising such diamondoids
Inventor: DAHL JEREMY E
IPC: C08L65/00
Filed: 2002-01-18
Granted: 2005-07-11
Abstract: Disclosed are processes for the recovery and purification of higher diamondoids from a hydrocarbonaceous feedstock. Specifically disclosed is a multi-step recovery process for obtaining diamondoid compositions enhanced in tetramantane components and higher diamondoid components. Also disclosed are compositions comprising at least about 10 weight percent of non-ionized tetramantane components and higher diamondoid components and at least about 0.5 weight percent of non-ionized pentamantane components and higher diamondoid components based on the total weight of diamondoid components present.
Patent TW-546621-B (TW)
Title: Method of driving a coplanar-type plasma display panel with the aid of pulse trains of frequency high enough to stabilize the discharges
Inventor: TESSIER LAURENT
IPC: G09G3/2807
Filed: 2002-02-08
Granted: 2003-08-11
Abstract: According to this method, before a high-frequency pulse train (TSY) is applied between the two electrodes of a pair X, Y carried by one tile, at least one sustain pulse SHX, SHA is applied between an electrode X of this pair and an electrode A of another tile of the panel. As the sustain discharges DH are not generated between the same electrodes as the stabilized discharges DS, the electrodes X, Y may be moved further apart so as to lower the stabilization frequency without thereby having to increase the sustain voltages.
Patent TW-531632-B (TW)
Title: Laminated heat transfer device and method of producing thereof
Inventor: SIU WING-MING
IPC: F28F3/02
Filed: 2002-03-28
Granted: 2003-05-11
Abstract: A laminated heat transfer device for cooling or thermal energy transport applications and a method of manufacture thereof. In various implementations, the laminated heat transfer device provides complex duct channels for efficient cooling. The various implementations are compatible and integrateable with each other. The method of producing a laminated heat transfer device includes specifying a three-dimensional structure as a plurality of laminae, producing the laminae from sheets of working material, stacking the laminae according to a predetermined sequence with a guiding structure, and connecting the laminae.
Patent TW-I233500-B (TW)
Title: Image display system and electrically actuatable image combiner therefor
Inventor: HE ZHAN
IPC: G02B27/00
Filed: 2002-04-23
Granted: 2005-06-01
Abstract: The present invention is directed to an image display system for displaying an image in a user's line of sight including an image combiner that is electrically actuatable. The image display system generally includes an image projection device, and an electrically actuatable image combiner. The image combiner may be superposed with a transparent substrate such as a visor or a windshield.
Patent TW-576054-B (TW)
Title: Method of reducing or eliminating transmissions in a communications system, network element and user equipment for transmitting signals over a communication resource, and radio communications system
Inventor: PARKVALL STEFAN
IPC: H04L12/56
Filed: 2002-05-17
Granted: 2004-02-11
Abstract: The present invention relates to generation and transmission of status reports utilizing available HARQ information. The invention is well suited for a cellular mobile radio communications system, particularly a Universal Mobile Telecommunications System, UMTS.
Patent TW-527776-B (TW)
Title: Base input differential logic circuit
Inventor: HUANG HONG-YI
IPC: H03K19/096
Filed: 2002-05-20
Granted: 2003-04-11
Abstract: A base input differential logic circuit is provided in the present invention, in which a threshold voltage change generated by the variations of the base signal is used and is amplified by the sensing amplifier so as to generate a large signal capable of being distinguished between high and low voltages at the output terminal. A voltage shift apparatus is also used at the input terminal of the base, and the voltage shift apparatus can be designed to receive multiple input signals. Because the base electrode is used as the signal input terminal and the voltage shift apparatus of the base can be used to receive multiple input signals, the invented circuit is capable of using fewer devices to realize a complex logic operation with more flexibility so as to save the circuit area.
Patent TW-548725-B (TW)
Title: Activating acceptors in buried p-type GaN layers
Inventor: STOCKMAN STEPHEN A
IPC: H01L29/205
Filed: 2002-06-10
Granted: 2003-08-21
Abstract: To allow hydrogen to out-diffuse from a buried group III-nitride compound semiconductor p-type layer, the wafer is etched to form trenches in the p-type layer to expose sides of the p-type layer. After the etch, the wafer is then annealed. The duration and temperature of the anneal depend upon the spacing of the exposed sides of the p-type layer and the thickness of the p-type layer. The hydrogen diffuses easily through the p-type layer and out the sides exposed by the trenches. The result is a buried p-type layer that is more highly conductive than had the trenches not been formed prior to the anneal. In another embodiment, a surface of an acceptor-doped group III-V p-type layer is covered with an overlying n-type layer. A portion of the n-type layer is etched to expose the surface of the p-type layer. An anneal is then carried out to out-diffuse hydrogen from the exposed surface of the p-type layer to increase the conductivity of the p-type layer.
Patent TW-561521-B (TW)
Title: Method of dividing a semiconductor integrated circuit pattern
Inventor: YANG CHUEN-HUEI
IPC: H01L21/027
Filed: 2002-07-04
Granted: 2003-11-11
Abstract: A method of dividing a semiconductor integrated circuit pattern. The pattern has a plurality of cells with the same shape and a polygonal planar positioned between each cell, the polygonal planar has two parallel horizontal edges and a plurality of vertexes. The method includes depicting a division line to divide the polygonal planar positioned between each cell into a plurality of unit figures. The division line begins along a horizontal edge of the polygonal planar, and when meeting with a vertex, the division line extends a vertical line segment from the horizontal edge to another horizontal edge.
Patent TW-I220282-B (TW)
Title: Package method for enhancing the brightness of LED
Inventor: WANG DER-NAN
IPC: H01L33/00
Filed: 2002-08-15
Granted: 2004-08-11
Abstract: A package method for enhancing the brightness of an LED (light-emitting diode) comprises the steps of: planarizing the surface of a mount; forming a reflection mirror on the surface of the mount; and attaching an LED chip to the mount.
Patent TW-567546-B (TW)
Title: Etch-back method for dielectric layer
Inventor: SUN YU-CHI
IPC: H01L21/311
Filed: 2002-10-01
Granted: 2003-12-21
Abstract: A dielectric layer etch-back method, suitable for ILD and IMD planarization, can exactly improve the dielectric layer uniformity comprises steps of: providing a substrate with devices or patterned metal lines on it; depositing a blanket dielectric layer on the devices or the patterned metal lines; etching the dielectric layer with a etchant comprising C5F8, CHF3, and Ar and stopping on the devices or on the patterned metal lines, thereby providing a uniform dielectric layer between the devices or the patterned metal lines.
Patent TW-587331-B (TW)
Title: Double densed core gates in SONOS flash memory
Inventor: SUN YU
IPC: H01L27/115
Filed: 2002-10-03
Granted: 2004-05-11
Abstract: A method of forming a non-volatile semiconductor memory device, involving forming a charge trapping dielectric (114) over a substrate (112); forming a first set of memory cell gates (116) over the charge trapping dielectric (114) in a core region; forming a conformal insulation material layer (118) around the first set of memory cell gates (116); and forming a second set of memory cell gates (122) in the core region, wherein each memory cell gate of the second set of memory cell gates (122) is adjacent to at least one memory cell gate of the first set of memory cell gates (116), each memory cell gate of the first set of memory cell gates (116) is adjacent at least one memory cell gate of the second set of memory cell gates (122), and the conformal insulation material layer (118) is positioned between each adjacent memory cell gate is disclosed.
Patent TW-567284-B (TW)
Title: Shock absorbing device
Inventor: SOMMER ROLAND WILFRIED
IPC: F16F9/38
Filed: 2002-10-25
Granted: 2003-12-21
Abstract: The present invention relates to a shock absorbing device, comprising at least one chamber formed on a main body for containing shock absorbing material therein to move relatively, so as to constitute a shock absorbing device which can be put up to other objects via an attachment manner, to provide the shock absorbing and shockproof functions, and to enhance the usage flexibility and practicality.
Patent TW-594296-B (TW)
Title: Detection method of sealing glue for liquid crystal display panel
Inventor: LIU JYH-YU
IPC: G02F1/1339
Filed: 2002-12-31
Granted: 2004-06-21
Abstract: The present invention provides a detection method of sealing glue for liquid crystal display panel, which includes the following steps: providing a liquid crystal display panel by pouring liquid crystal from the liquid crystal pouring gate of the liquid crystal display panel; sealing the liquid crystal pouring gate airtight with sealing glue; next, providing a detection fixture with a rectangular notch to detect if the rectangular notch of the fixture is aligned with the liquid crystal pouring gate, and through the liquid crystal pouring gate in a direction vertical to the liquid crystal display panel; finally, when the protrusion part formed by the sealing glue is interfered with the detection fixture, it can be determined that the liquid crystal display panel is unqualified.
Patent TW-I236258-B (TW)
Title: Apparatus and method for integrated computer controlled call processing in packet switched telephone networks
Inventor: STRATHMEYER CARL R
IPC: H04L12/56
Filed: 2003-01-28
Granted: 2005-07-11
Abstract: A communication management method and apparatus is presented. Such method and apparatus operate to transmit, from an application computer in communication with a gatekeeper which is connected to a data network, messages indicative of (a) telephone calls in progress at an endpoint of the data network, or (b) such endpoint, and to transmit, from the gatekeeper to the application computer, messages indicative of a variety of information contained in the telephone calls so as to process such information for a variety of applications. The invention provides protocols for classifying incoming messages and prioritizing these messages for the presentation to, and utilization by, a system user.
Patent TW-588291-B (TW)
Title: Wireless security system
Inventor: PAI CHUN-YEN
IPC: G08B19/00
Filed: 2003-02-27
Granted: 2004-05-21
Abstract: Disclosed is a wireless security system, including a user end and a monitor end. The user end has a sensor, a host and a wireless transmitter. The sensor detects an environment change value. The host receives the environment change value from the detector and generates a signal. The wireless transmitter transmits the signal to the monitor end. The monitor end has a wireless receiver and a signal process device. The wireless receiver receives the signal from the host. The signal process device proceeds a security process according to the signal.
Patent TW-I223140-B (TW)
Title: Computer card structure and its assembling method
Inventor: SHIU YA-WEN
IPC: G06F1/16
Filed: 2003-05-30
Granted: 2004-11-01
Abstract: A computer card structure at least consists of a bottom faceplate, a top cap and a top faceplate to contain an electronic circuit device. The electronic circuit device has a circuit board and is coupled a wireless transceiver. There is a metal layer along the whole circuit board area in the circuit board to prevent the electromagnetic wave dispersing from the circuit board backside induced EMI effect. The bottom faceplate and top faceplate are made by electromagnetic wave transparent material. The top cap is made by electromagnetic wave opaque material. There are clip-to-combine structure among the bottom faceplate, top cap and top faceplate to be combined and positioned each other. The circuit board roughly sites between the top cap and bottom faceplate, and the wireless transceiver roughly sites between the top faceplate and bottom faceplate. Besides, unity shaping can be used to made a buckle ring on the bottom faceplate.
Patent TW-I264726-B (TW)
Title: Integrated content addressable memory architecture
Inventor: LIU KWO-JEN
IPC: G11C15/04
Filed: 2003-09-22
Granted: 2006-10-21
Abstract: A novel ten-transistor (10-T) content addressable memory (CAM) cell and an integrated CAM architecture. A six-transistor (6-T) static random access memory (SRAM) cell and a four-transistor (4-T) comparator module of the 10-T CAM cell are respectively coupled to different bit lines for preventing any disturbance at a match line associated with the 10-T CAM. Each row of the integrated CAM architecture includes a valid bit cell combined with a protect bit cell and at least a mask cell with global resetting function to sufficiently ensure the correction and flexibility during comparing operations.
Patent TW-I235930-B (TW)
Title: Multi-mode input of customer address and 5-digit zip code transformation method
Inventor: JANG GUANG-YAU
IPC: G06F17/21
Filed: 2003-10-21
Granted: 2005-07-11
Abstract: Multi-mode input of customer address and 5-digit zip code transformation method are developed for the telecom order purchasing system (TOPS) to provide an address data input tool and the address code or non-digit Chinese data can be input into the tool. When the input complete, the Chinese meaning can be displayed immediately and transfer a 5-digit zip code by 5-digit zip code data of the post office and judgment logic of the delivery range. If the input data is cross zip code and the zip code of the selected data is not matched with post office data, inquiry question, ""Do you want change the zip code to follow the default of the post office?"" will pop up. Because edition of the TOPS address code is very close to the line equipment application management information system (LEAMIS), the warning message must pop up and clean the improper data if the data is cross-different LEAMIS areas.
Patent TW-I243950-B (TW)
Title: An autofocusing device and method used in digital camera
Inventor: CHANG JEN-TSORNG
IPC: G03B13/32
Filed: 2003-12-16
Granted: 2005-11-21
Abstract: An autofocusing device and method used in digital camera. The device include a baseboard, a bracket set on said baseboard, a printed circuit board set on said bracket, a first electrode set under the bracket, an image sensor set above the printed circuit board, a second electrode set on the baseboard being opposite to the first electrode and a variable power supply connected with the first electrode. The autofocusing device can change the foe us of the digital camera by changing the voltage of the power supply. Said device and method can be used in digital camera in point.