baber/WOPTO huggingface dataset:
Patent TW-I227596-B (TW)
Title: Level shifting and level-shifting amplifier circuits
Inventor: LIU LIU-SHENG
IPC: H03K19/0185
Filed: 2003-07-07
Granted: 2005-02-01
Abstract: Level shifting and amplified level shifting circuit topologies are provided that include two or more level shifting or amplified level shifting circuits. The level shifting circuits receive a variable and fixed input and generate a variable and fixed output that are level shifted with respect to the input signals. The amplified level shifting circuits receive a variable and fixed input and generate a variable and fixed output that are level shifted and amplified with respect to the input signals. These circuits may be utilized to form a detection circuit that detects a difference in the output signals.
Patent TW-I272133-B (TW)
Title: Dispensing system and method
Inventor: SCOTT MURRAY D
IPC: B23K3/06
Filed: 2003-07-16
Granted: 2007-02-01
Abstract: A dispensing system and method for dispensing material onto a substrate. The dispensing system includes a frame, a support, coupled to the frame, that supports the substrate at a dispensing position in the dispensing system, and a dispensing head, coupled to the frame, that dispenses the material onto the substrate. The dispensing head includes a motor unit having a first motor coupled to an output drive mechanism, and a dispensing unit, removably coupled to the motor unit, having a material outlet from which the dispensing material is dispensed, the dispensing unit having a dispensing mechanism coupled to the material outlet and coupled to the output drive mechanism of the motor unit such that operation of the first motor causes the dispensing mechanism to dispense material through the outlet. The dispensing head may be controlled for deposition of dots of material having diameters smaller than a dispensing needle of the dispensing unit.
Patent TW-I343583-B (TW)
Title: Flexible electrically conductive film
Inventor: ROBERT JAMES FLEMING
IPC: C23C14/56
Filed: 2003-07-29
Granted: 2011-06-11
Abstract: An electrically conductive film contains electrically connected first and second visible light-transmissive metal or metal alloy layers separated by a visible light-transmissive crosslinked polymeric layer. The film can be joined or laminated into glazing (especially non-planar vehicular safety glazing) with reduced likelihood that the metal or metal alloy layers will be damaged or distorted. The film also can transparently shield a device that can cause or is sensitive to electromagnetic interference with reduced likelihood that the metal or metal alloy layers will fracture.
Patent TW-I224520-B (TW)
Title: Golf club shaft set
Inventor: HORWOOD GRAEME
IPC: A63B53/12
Filed: 2003-08-14
Granted: 2004-12-01
Abstract: A set of golf clubs is provided including a plurality of shafts progressively increasing in length. Each shaft includes a butt section formed of a first material coupled to a tip section formed of a second, different material. The length of each tip section is inversely proportional to the overall length of the shaft. As such, the tip sections progressively decrease in length as the plurality of shafts progressively increase in length.
Patent TW-I247873-B (TW)
Title: Flat heat transferring device and method of fabricating the same
Inventor: CHO KYUNG-IL
IPC: F28D15/02
Filed: 2003-08-21
Granted: 2006-01-21
Abstract: A flat heat transferring device includes a lower plate, an upper plate, a wick plate, and a liquid-phase coolant. The lower plate contacts a heat source at its bottom. The upper plate is hermetically coupled with the lower plate along its edge to form a void therebetween. The wick plate is positioned between the upper plate and the lower plate and is stuck to the lower plate by surface tension of the liquid-phase coolant. The liquid-phase coolant transfers heat transferred from the heat source from the vaporization part to the condensing part circulating between the vaporization part and the condensing part. Here, the wick plate includes a plurality of holes and a plurality of planar wicks and makes the liquid-phase coolant flow from the condensing part to the vaporization part by capillary force between itself and the lower plate.
Patent TW-589148-B (TW)
Title: Improved structure of round object forming machine
Inventor: JANG JIA-HAU
IPC: A21C11/10
Filed: 2003-08-22
Granted: 2004-06-01
Abstract: The present invention relates to an improved structure of a round object forming machine, wherein a device for forming a round object is installed below a feeding device. The device for forming a round object generally includes a stationary main rubbing shaft, a moveable auxiliary rubbing shaft, and a third rubbing shaft located below the main rubbing shaft. Together with the rubbing grooves on the shafts, a longitudinal dough entering the device for forming a round object is kneaded according to the rubbing grooves on the shafts in order to achieve the objective of rapid kneading and rounding.
Patent TW-I237343-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: SEKINE MAKOTO
IPC: H01L21/768
Filed: 2003-09-24
Granted: 2005-08-01
Abstract: The semiconductor device of the present invention comprises: a semiconductor substrate having semiconductor elements integrally formed therein; a wiring layer formed on the surface of the semiconductor substrate; and a conductive connecting plug formed in a through-hole extending through the semiconductor substrate, in which the connecting plug has a region whose cross section parallel to the upper surface of the semiconductor substrate has an area smaller than the area of each of upper and lower surfaces of the connecting plug.
Patent TW-I249073-B (TW)
Title: Structure of LED illuminating apparatus
Inventor: CHIANG PO-LIANG
IPC: G03B21/00
Filed: 2003-10-03
Granted: 2006-02-11
Abstract: The present invention provides a structure of an LED illuminating apparatus, which is used as the light source to prevent damage to the optical components by the UV and IR radiation emitted from the conventional UHP mercury lamp. The red, green, and blue monochromatic LED arrays emit desirable wavelengths such as the primary colors rather than starting with a broadband light source and filter out the undesired wavelengths of the conventional projector.
Patent TW-I225818-B (TW)
Title: Tool socket structure
Inventor: SHR JIUN-JAU
IPC: B25H3/00
Filed: 2003-10-22
Granted: 2005-01-01
Abstract: Disclosed is a tool socket structure, mainly comprising a sliding slot provided on the socket, and several tool holding seats of which the bottom parts are provided with sliding blocks to be inserted into the sliding slot of the socket, so as to engage with tool of different size, respectively. The top part of each holding seat is provided with an engaging block capable of engaging and locking tool, and the engaging block of the holding seat may be formed with configuration to match up with different tool. Accordingly, the socket can be slidably provided with holding seats of different configurations for mounting tools of different configurations, enabling the tool socket to achieve the object of variety use.
Patent TW-I229971-B (TW)
Title: Inverter device
Inventor: YOSHIMURA MANABU
IPC: H02P27/08
Filed: 2003-10-23
Granted: 2005-03-21
Abstract: An inverter device in which a CPU calculates output voltage commands on the basis of a frequency command value for driving a motor and the status values of the motor in every calculation period of predetermined period, and during the calculation a plurality of output voltage command values having same amplitude and advanced phase are calculated in the calculation period under certain conditions, without shortening the calculation period; and an ASIC reflects the plurality of output voltage command values received from the CPU onto a triangular signal in a sequence of time series and compares them, and outputs a PWM signal to a switching circuit. As a result, the waveform of the output voltage can be made closer to the sinusoidal waveform than the conventional art, and the processing load of the CPU can be reduced.
Patent TW-I224292-B (TW)
Title: Interactive learning system
Inventor: LIN KUANG-SHIN
IPC: G09B5/08
Filed: 2003-11-11
Granted: 2004-11-21
Abstract: An interactive learning system is applied to a network architecture. The system comprises a learning control module used to receive the learning control procedure issued by the user at the teaching end and to transmit the learning control procedure to the learning end via a server end, an environmental control module used to provide the corresponding operation interface to the learning procedure and user with operation privilege based on the control procedure controlled by the learning control module, a media control module used to control the related multimedia message processing based on the learning procedure controlled by the learning control module and user's operation privilege and control command, a connection control module used to perform the real-time monitoring and control on the connection state of the teaching end and/or learning end based on the learning procedure controlled by the learning control module, and a service control module used to manage the server end based on the learning procedure controlled by the learning control module and the control command inputted by user. Through the interactive learning system, the teaching end and the learning end can proceed two-way multimedia interactive teaching and learning resources management.
Patent TW-I244630-B (TW)
Title: Display device
Inventor: NAKAMURA NORIO
IPC: G09G3/32
Filed: 2003-11-11
Granted: 2005-12-01
Abstract: A display device comprises multiple self-luminous elements (10) and driver circuits (YD, XD), wherein the multiple self-luminous elements constitute a display screen (DS), and the driver circuits supply driving currents corresponding to image signals to the multiple self-luminous elements, respectively. Particularly, the driver circuits (YD, XD) are constituted so that the driving currents are limited along with the increases of the total value of the driving currents flowing through the multiple self-luminous elements (10).
Patent TW-I223443-B (TW)
Title: Isolation structure for trench capacitors and fabrication method thereof
Inventor: CHEN YI-NAN
IPC: H01L27/108
Filed: 2003-11-21
Granted: 2004-11-01
Abstract: An isolation structure for a trench capacitor of DRAM has a first isolation portion covering the trench capacitor and filling the top opening of the deep trench and a second isolation portion directly contacting the first isolation potion and surrounding the deep trench without overlapping the deep trench. The thickness of the second isolation portion is larger than the thickness of the first isolation portion.
Patent TW-I273766-B (TW)
Title: Lnbf
Inventor: TSAI TSUNG-HSING
IPC: H01P5/103
Filed: 2004-03-31
Granted: 2007-02-11
Abstract: A LNBF. The LNBF comprising a housing, a first pin, an insert element, a plug, a first board, a second board and a conductive line. The housing has an isolation structure and a first recess. The first pin and the insert element are disposed in the first recess. The plug is disposed on the housing. The first board, the second board and the isolation structure are disposed in the housing. The first board is coupled with the second board. The conductive line passes through the isolation structure and connects the second board and the plug.
Patent TW-I284878-B (TW)
Title: Liquid crystal displays and method of correcting for image degradation in liquid crystal displays
Inventor: CREDELLE THOMAS LLOYD
IPC: G09G5/10
Filed: 2004-06-04
Granted: 2007-08-01
Abstract: Systems and methods are disclosed to correct for image degraded signals on a liquid crystal display panel are disclosed. Panels that comprise a subpixel repeating group having an even number of subpixels in a first direction may have parasitic capacitance and other signal errors due to imperfect dot inversion schemes thereon. Techniques for signal correction and localizing of errors onto particular subpixels are disclosed.
Patent TW-I244082-B (TW)
Title: Optical pickup device
Inventor: TERAJIMA KOKICHI
IPC: G11B7/12
Filed: 2004-06-18
Granted: 2005-11-21
Abstract: The present invention provides the configuration of an optical system in an optical pickup device by which the device small in astigmatism and coma aberration and can be manufactured inexpensively without making the device large in size. A CD semiconductor laser device is constructed in such a manner that the direction of an emission optical axis 11J is rotated around its light source 11m by an angle theta to be set not in parallel to a Z axis which is the direction of a main optical axis 10J, a dichroic mirror 13 is arranged by being rotated and inclined around an X1 axis parallel to the X axis by an angle alpha, an aberration correction lens 12 having a projected section drawing a near circular-arc in a plane orthogonal to the X axis around a point in which the surface 12a of the light source side is shifted by DeltaY from the main optical axis 10J in a Y direction between the light source 11m and the dichroic mirror 13, and astigmatism and coma aberration caused by the dichroic mirror 13 are canceled by astigmatism and coma aberration caused by the lens 12.
Patent TW-I275282-B (TW)
Title: Method and system for transferring transmit power control information between network management entities in a wireless communication system
Inventor: RUDOLF MARIAN
IPC: H04L12/56
Filed: 2004-07-15
Granted: 2007-03-01
Abstract: A method and wireless communication system for requesting and obtaining transmit power control (TPC) information. The system includes at least one access point (AP) and at least one wireless transmit/receive unit (WTRU). When the AP decides to adapt the transmit power level of the WTRU, the AP transmits a TPC request frame to the WTRU. In response to receiving the TPC request frame, the WTRU performs one or more physical measurements and sends a TPC report frame back to the AP.
Patent TW-I241846-B (TW)
Title: Photographing device
Inventor: NAKABAYASHI KIYOTAKA
IPC: H04N9/73
Filed: 2004-07-19
Granted: 2005-10-11
Abstract: The subject of the present invention lies in providing a photographing device. The device is capable of forming an equivalently visible condition to perform a black balance controlled by considering the adaptation effect of human eyes in the dark even if the darkest point in an image is deviated from the achromatic axis. The solution of the present invention is that the photographing device includes an image signal provided to the device to photograph; a clamp circuit clamping the black level of the image; a darkest point detecting circuit detecting the darkest point of the image signal; an image signal provided to clamp the black level in the clamp circuit; and a white balance circuit compensating the white balance of the image signal; and the white balance compensation signal provided to the white balance circuit. The darkest point detecting circuit detects the darkest point of image signal, and performs the black balance compensation to compensate the detected darkest point along an achromatic direction to control the clamp circuit by considering the black adaptation ratio.
Patent TW-I275499-B (TW)
Title: Method of making publications having invisible, multi-shades, full color patterns
Inventor: CHEN JING-SHIUNG
IPC: B44F1/12
Filed: 2002-12-18
Granted: 2007-03-11
Abstract: This invention relates to a method of making publications having invisible, multi-shades, full color patterns to be implemented to securities or certificates. The publications are printed with invisible patterns by fluorescent material, whereby under projection of special light beams, multi-shades and full color patterns of optimized identification can be observed. The patterns cannot be easily forged so as to obtain the anticipated anti-counterfeiting effect and to improve safety protection.
Patent TW-I241671-B (TW)
Title: Semiconductor test device using leakage current and compensation system of leakage current
Inventor: KIM KWANG-IL
IPC: G01R31/26
Filed: 2004-07-29
Granted: 2005-10-11
Abstract: The present invention related to a semiconductor test device which may use a leakage current and/or a compensation system of leakage current. The semiconductor test device, according to exemplary embodiments of the present invention, may include MOS transistors which may be fabricated in processes similar to those of the semiconductor device. The semiconductor test device may sense the leakage currents which may be fabricated normally or abnormally, and may generate at least a normal or abnormal signal as a result. The leakage current compensation device may compensate for the leakage current which may flow in the semiconductor device in response to the normal or abnormal signal of the semiconductor test device. According to exemplary embodiments of the present invention, abnormally-fabricated MOS transistors may be tested and malfunctions of the semiconductor device may be reduced by the leakage current compensation device.
Patent TW-I343594-B (TW)
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2004-08-06
Granted: 2011-06-11
Abstract: By an exposure method including a process where in parallel with an exposure operation performed on a wafer on one of the wafer stages (WST1), the other wafer stage (WST2) is temporarily positioned under the one wafer stage in order to interchange both wafer stages (WST1 and WST2), a part of the interchange operation (exchange operation) of both stages according to a procedure of temporarily positioning the other wafer stage under the one wafer stage can be performed in parallel with the exposure operation of the wafer on the one wafer stage. Accordingly, the interchange can be performed in a shorter period of time than when the interchange operation begins from the point where the exposure operation of the wafer on the one wafer stage has been completed.
Patent TW-I233636-B (TW)
Title: Electron-tunneling-type power and cool structure and method for producing the same
Inventor: LI YI-YIN
IPC: H01L21/20
Filed: 2004-08-27
Granted: 2005-06-01
Abstract: The present invention provides an electron-tunneling-type power and cool structure and a method for producing the same, in which a semiconductor production process is applied to produce an electron-tunneling-type power and cool structure with a stable vacuum clearance. The production method comprises: providing a substrate; sequentially forming a binding layer, a first metal layer and a plurality of support insulation mats on the surface of the substrate; coating a polymer layer on the surface of the thick metal layer and covering the support insulation mats and filling up the clearances; thinning the polymer layer until exposing the tip of the support insulation mats; forming a second metal layer on the polymer layer and the support insulation mats; using a thermal decomposition process to remove the polymer layer and separating the first metal layer and the second metal layer with the support insulation mats and using them to maintain a clearance.
Patent TW-I356040-B (TW)
Title: Valve metal oxide powders and process for producin
Inventor: BECK KARSTEN
IPC: C01G1/02
Filed: 2004-09-10
Granted: 2012-01-11
Abstract: A process for the production of a valve metal oxide powder, in particular an Nb2O5 or Ta2O5 powder by continuous reaction of a fluoride-containing valve metal compound with a base in the presence of water and calcination of the resultant product, wherein the reaction is performed in just one reaction vessel and at a temperature of at least 45° C. Valve metal oxide powders obtainable in said manner which exhibit a spherical morphology, a D50 value of 10 to 80 μm and an elevated BET surface area.
Patent TW-I243939-B (TW)
Title: Liquid crystal display panel
Inventor: NAKAO KENJI
IPC: G02F1/1343
Filed: 2004-09-24
Granted: 2005-11-21
Abstract: A liquid crystal display panel has a structure where a liquid crystal layer is sandwiched between a pair of electrode substrates in order to prevent the streak defect of an alignment film caused by a rubbing treatment and to improve the uniformity of liquid crystal alignment. The liquid crystal display panel comprises a support base member (15) of generally rectangular shape installed on at least one electrode substrate of the pair, an opposed electrode (17) supported by the support base member (15), and an alignment film (18) so disposed on the surface of the opposed electrode (17) as to be adjacent to the liquid crystal layer. The rubbing direction of the alignment film (18) is parallel to the one side of the support base member (15). The opposed electrode (17) has a nonlinear periphery extending in the rubbing direction of the alignment film (18).
Patent TW-I266666-B (TW)
Title: Lathe
Inventor: KIKUCHI YOSHIHARU
IPC: B23B3/18
Filed: 2004-09-30
Granted: 2006-11-21
Abstract: A main spindle and a back spindle grip works W, respectively. Or, the main spindle grips one end of a work W and the back spindle grips the other end of the work W. A tool is attached to a tool spindle. By adjusting the positions of the spindles and the position of the tool spindle, the work W gripped by the main spindle and the back spindle is machined by the tool. Since tool spindle can change the direction of the tool, the work W, including both ends thereof, can be entirely machined into a complex shape. A guide bush supports the work W to prevent the work W from being bent when a lengthy work W is machined. Therefore, this lathe can entirely machine a long or short work into a complex shape.
Patent TW-I260250-B (TW)
Title: Calibration tool for cutting fluid nozzle for use in mechanical manufacturing
Inventor: LIN YUAN-HE
IPC: B23Q11/10
Filed: 2004-11-10
Granted: 2006-08-21
Abstract: A calibration tool for cutting fluid nozzle for use in mechanical manufacturing, including: a tool body, the tool body being a grip portion to be gripped by a user; a coupling portion provided to an end of the tool body, where the coupling portion may be tightly coupled to the cutting fluid nozzle; a visible light source, the visible light source being provided to another end of the tool body, wherein the visible light source is projected towards a direction that is collinear with the central axis of the tool body. The user may be coupled to the tool body to the cutting fluid nozzle via the coupling portion, and the direction of the cutting fluid nozzle may be adjusted by moving the tool body. The indication provided by the visible light source allows precise adjustment of the direction which the cutting fluid nozzle discharges the fluid.
Patent TW-I249812-B (TW)
Title: A method of diffusion barrier layer formation for protecting a dielectric layer
Inventor: LIN SHIH-YAO
IPC: H01L21/76
Filed: 2004-12-24
Granted: 2006-02-21
Abstract: A method for forming a protecting barrier layer between a dielectric layer and interconnects is provided. A protecting barrier layer is formed on the dielectric layer and on the inner surfaces of contact holes or damascene structure. A diffusion barrier layer is formed on the protecting barrier layer. During the diffusion barrier layer depositing process, the protecting barrier layer protects the dielectric layer from damage by particle collision and avoids changing the dielectric constant of the dielectric layer.