baber/WOPTO huggingface dataset:
Patent TW-I251059-B (TW)
Title: Method for manufacturing helical springs made of composite materials
Inventor: CHIOU CHANG-SHIUAN
IPC: F16F1/36
Filed: 2004-01-19
Granted: 2006-03-11
Abstract: A method for manufacturing helical springs made of composite materials, comprises the steps of: preparing a mold having a bottom engagement unit, an outer ring engaged to the bottom engagement unit, a top engagement unit capable of moving towards the bottom engagement unit, a middle ring affixed to the top engagement unit, a retractable central axis provided to a center of the middle ring, a resilient positioning member wound about the central axis and having a helical configuration, a composite material strip wound about gaps between the central axis and helix of the positioning member; descending the top engagement unit and middle ring such that the middle ring compresses the resilient positioning member and composite material strip, and heating the composite material strip to form a helical spring having both ends that are of a straight configuration. This invention does not require secondary working, eliminates parting lines and enhances structural strength.
Patent TW-I255530-B (TW)
Title: Transistor device and forming method thereof and CMOS device manufacturing method
Inventor: SHEU YI-MING
IPC: H01L21/8238
Filed: 2004-02-09
Granted: 2006-05-21
Abstract: A transistor device having a strained channel and a method for forming the transistor device are disclosed. The transistor device includes a semiconductor region having a top surface. The transistor device includes a source region, a drain region, and a channel region in the semiconductor region. The channel region is between the source region and the drain region. The transistor device includes an oxide region within the channel region and a gate overlying the channel region. The oxide region is laterally spaced from the source and the drain regions. The transistor device includes a gate dielectric between the gate and the channel region.
Patent TW-I243125-B (TW)
Title: Speed change gear for saddle-type vehicles
Inventor: KIRYU DAISUKE
IPC: F16H57/04
Filed: 2004-02-11
Granted: 2005-11-11
Abstract: In a speed change gear for a saddle-type vehicle, to prevent a power transmission case for accommodating a V-belt connecting mechanism therein from being invaded with water and prevent the vehicle from being upsized in width. A speed change gear 18 for a vehicle 1 includes a V-belt connecting mechanism 21 for interlockingly connecting a rear wheel 5 to an internal combustion engine 17 supported on a vehicle body 2, a power transmission case 22 for accommodating the V-belt connecting mechanism 21, and an air cleaner 25 disposed above the power transmission case 22 for purifying outside air 23 and allowing the air 23 to be introduced into the power transmission case 22 through an air inlet port 24 formed on the power transmission case 22. The air inlet port 24 is formed on the upper surface of the power transmission case 22.
Patent TW-I273261-B (TW)
Title: Integrated circuit testing methods using well bias modification
Inventor: GATTIKER ANNE E
IPC: G01R31/26
Filed: 2004-02-20
Granted: 2007-02-11
Abstract: Methods for testing a semiconductor circuit (10) including testing the circuit and modifying a well bias (14, 18) of the circuit during testing. The methods improve the resolution of voltage-based and IDDQ testing and diagnosis by modifying well bias during test. In addition, the methods provide more efficient stresses during stress testing. The methods reply to ICs where the semiconductor well (well and/or substrates) are wired separately from the chip VDD and GND, allowing for external control (40) of the well potentials during test. In general, the methods reply on using the well bias to change transistor threshold voltages.
Patent TW-I234684-B (TW)
Title: Optical equipment converter
Inventor: CHIANG CHING-HIS
IPC: G03B17/48
Filed: 2004-03-29
Granted: 2005-06-21
Abstract: This is an invention relating to a converter, especially an optical equipment converter with two ends engaged with telescope and video camera, mainly having a clamp hole with linkage frame and fixed case to clamp different caliber of telescopes through suitable allocation of a fixed case screw to adjust the caliber size of the clamp hole. Further, through first locking component, photograph device is locked on appropriate place of a pan head. Suitably adjusting the relative position between hinge body and pan head is achieved by means of an adjusting lever module through a vertical groove connecting to a clamp hole and a horizontal groove connecting to a pan head for hinge, so as to make light axle as a straight line between telescope and photograph device and photograph device can convert different model of video cameras to increase magnifying power for taking picture of distant object.
Patent TW-I238926-B (TW)
Title: Singularity analysis method and its processes to apply in the defect diagnosis of mechanical components
Inventor: SHEN YU-TAI
IPC: G05B23/00
Filed: 2004-06-02
Granted: 2005-09-01
Abstract: This invention is to propose both a singularity analysis method and its computational algorithm to apply in the defect diagnosis of mechanical components. By applying the singularity analysis to the vibration impulse in time domain, a quantitative feature could be derived from calculating the singularity exponents of the demodulated signal and would become more explicit in defect diagnosis. The quantitative feature would be capable of applying in an automatic diagnosis system to judge the running condition of mechanical systems.
Patent TW-I248616-B (TW)
Title: Nonvolatile semiconductor memory device, and programming method and erasing method thereof
Inventor: TAMAI YUKIO
IPC: G11C16/02
Filed: 2004-06-16
Granted: 2006-02-01
Abstract: One end of each variable resistive element (22), which forms a memory array (1), in the same row is connected to the same word line (20) and the other end of each variable resistive element (22) in the same column is connected to the same bit line (21). A first word line voltage is selected and applied to the selected word line, a second word line voltage is selected and applied to the unselected word lines, a first bit line voltage is selected and applied to the selected bit line, and a second bit line voltage is selected and applied to the unselected bit lines. The voltage difference between the first word line voltage and the first bit line voltage is set at a value that is no less than the first voltage difference that changes the resistance value of a variable resistive element, and the voltage difference between the first word line voltage and the second bit line voltage, the voltage difference between the second word line voltage and the first bit line voltage and the voltage difference between the second word line voltage and the second bit line voltage are respectively set at a value that is no greater than the second voltage difference that does not change the resistance value of a variable resistive element.
Patent TW-I262161-B (TW)
Title: A brassiere container
Inventor: CHEN DAVID E
IPC: B65D85/18
Filed: 2004-04-07
Granted: 2006-09-21
Abstract: A brassiere container consists of a right and left half container body, wherein each has a mutual symmetrical breast-shaped concave to house the brassiere, and, the right half and left half are mutually connected to each other inside to form a foldable shape, and, the inner surface of the breast-shaped brassiere housed in the brassiere is completely covered after the two halves are folded up. The right half and left half have several opposite engaging devices set outside to fasten the container. The present container is especially suitable for housing brassieres without shoulder straps.
Patent TW-I244971-B (TW)
Title: Machining method and apparatus for cutting end surface of plate
Inventor: WAKANO TERUO
IPC: G02B6/00
Filed: 2004-07-08
Granted: 2005-12-11
Abstract: To provide an end face cutting device capable of performing fine machining of repeated shape to the end face of a plate material easily in a short time and moreover uniformly with high accuracy. An ultrasonic cutting tool 112 provided with a cutting tool 110 having a cutting edge width not less than the thickness dimension of a cut resin molded plate 24 is held by a tool rest 106 so that the cutting tool faces the cut end face of the resin molded plate held and fixed by a clamper 36 and clamping bases 52, 80. While vibrating the cutting tool in a direction orthogonal to the end face of the resin molded plate, by an ultrasonic vibrator of the ultrasonic cutting tool, the tool rest is moved by a feed mechanism to repeatedly form fine unevenness of corrugated shape from the top view on the end face of the resin molded plate in the longitudinal direction of the end face.
Patent TW-I237604-B (TW)
Title: Vehicle seat
Inventor: KUSANAGI HIROKI
IPC: A61G5/00
Filed: 2004-07-12
Granted: 2005-08-11
Abstract: A vehicle seat includes: a seat device, which can be used as a chair outside a vehicle compartment and used as a seat inside the vehicle compartment for a vehicle occupant to sit; and a seat moving device for moving the seat device between the inside and outside of the vehicle compartment, and is characterized in that positioning of the seat device relative to a seat connection base during the connection of the seat device to the seat connection base is simply and reliably performed. Left and right pairs of connection members (210, 210) are disposed at the front and the rear part of a seat holder (20) of the seat device. Connection engagement members (156) are arranged on the seat connection base (151). When the seat connection member (151) is inserted in the lower surface side of the seat device and lifted, each connection engagement member (156) is fitted into an engagement groove (210a, 210a) of a connection member (210, 210), and the seat device is positioned in the forward/backward direction relative to the seat connection base (151).
Patent TW-I273503-B (TW)
Title: A method, system, and storage medium for providing life-cycle management of grid services
Inventor: BODEN EDWARD B
IPC: H04L12/26
Filed: 2004-07-27
Granted: 2007-02-11
Abstract: An exemplary embodiment of the invention relates to a method, system and storage medium for providing life-cycle management of grid services. The system comprises at least one OGSI-enabled hosting environment in communication with a grid client system via a communications network. The system further comprises a grid services management system executing on the OGSI-enabled hosting environment. The grid services management system includes a service state and transition model that defines life-cycle service state and transition states associated with a grid service.
Patent TW-I234234-B (TW)
Title: Method of segmenting a wafer
Inventor: SHAO SHIH-FENG
IPC: H01L21/78
Filed: 2004-08-09
Granted: 2005-06-11
Abstract: A wafer substrate is provided. The wafer substrate is bonding to a supporting carrier with a bonding layer and an expansion film. Then, a photoresist pattern is formed on the wafer substrate surface to define scribe lines, and an anisotropic etching process is performed to remove the wafer substrate not covered by the photoresist pattern so as to form a plurality of dies. Finally, the supporting carrier and the bonding layer are separated.
Patent TW-I251313-B (TW)
Title: Intermediate chip module, semiconductor device, circuit board, and electronic device
Inventor: MATSUI KUNIYASU
IPC: H01L25/00
Filed: 2004-09-21
Granted: 2006-03-11
Abstract: An intermediate chip for electrically connecting semiconductor chips includes: a substrate having a front and a back sides; a trans-substrate electrode which project to at least one of the front and the back sides of the substrate; a post electrode which is displaced from the trans-substrate electrode in plan view on the other side of the substrate; and wiring which is disposed in or on the substrate for coupling the trans-substrate electrode and the post electrode.
Patent TW-I248027-B (TW)
Title: Online firmware-updating system and method thereof
Inventor: LIU WIN-HARN
IPC: G06F9/445
Filed: 2004-10-29
Granted: 2006-01-21
Abstract: An online firmware-updating system and a method thereof are provided. A control device is employed, through a browser, to remotely control updating procedures of several electronic device firmware by means of a web server, and shows the execution status of the updating procedure on a timely basis. Therefore, a single control device can update several electronic device firmware through network.
Patent TW-I284883-B (TW)
Title: LCD module and its controlling method
Inventor: SU BO-SHIAN
IPC: G09G3/00
Filed: 2004-11-25
Granted: 2007-08-01
Abstract: This invention provides a TFT liquid crystal display (LCD) module. It comprises a timing controller, and a reverse data generators. The timing controller provides plural signals to a column driver, and a row driver of an LCD panel. The reverse data generator outputs a reverse data signal to the timing controller. The timing controller outputs a non-cyclic reverse data to the column driver. The reverse data generator is independent of timing of the timing controller in generation of the reverse data signal. The reverse data signal is alternatively a non-cyclic signal. After the row-starting signal, the transition of the non-cyclic reverse data is within a specific valid time range.
Patent TW-I265359-B (TW)
Title: Color wheel that can prevents filters from flying away and manufacturing method thereof
Inventor: JIA YAN-JUN
IPC: G03B19/00
Filed: 2004-12-10
Granted: 2006-11-01
Abstract: The invention provides a color wheel that can prevents filter from flying away and manufacturing method thereof. The color wheel is used in the digital light source processor (DLP) and includes a motor, a hub fixed on the motor's shaft and a filtering member connected with the hub, where the hub has a connecting surface. The filtering member comprises several filters composed together to forma a filter set, and a positioning object made from the same material as or similar to the filters. The positioning object is integrated with the filter set to form a single object and is fixed on the connecting surface of the hub. In this invention, the positioning object and the filter set have the identical thermal expansion coefficient. When binding the positioning object and the filter set to undergo a first high-temperature baking, they share the same amount of expanding and contracting, thereby ensuring enough connecting stiffness and precision among different filters. When the filter set and the positioning object are together assembled into the hub to undergo a second high-temperature baking, the positioning object located between the filter set and the hub is able to prevent the effect on the connecting stiffness and precision among different filters due to the fact that the hub and the filter set have different degree of thermal expansion.
Patent TW-I264960-B (TW)
Title: Electrostatic electro-acoustic transducer
Inventor: KO WEN-CHING
IPC: H04R19/01
Filed: 2004-12-20
Granted: 2006-10-21
Abstract: An electrostatic electro-acoustic transducer and a method thereof are provided. The present electrostatic electro-acoustic transducer includes two electrode plates provided with holes and a conductive vibrating film disposed there-between. Two nano-meso-micro-porous electret composite material films are respectively formed on an inner surface of each of the electrode plates. The two nano-meso-micro-porous electret composite material films are respectively provided with a permanent negative voltage and a permanent positive voltage. The conductive vibrating film is applied by an audio-signal voltage. Therefore, it will induce a push-pull electrostatic force to make the film vibrate, resulting in compressing air which generates audio radiation. By the permanent negative and positive voltages of the nano-meso-micro-porous electret composite material films, the present electrostatic electro-acoustic transducer merely requires a single-channeled alternating voltage. The audio-signal voltage can be reduced.
Patent TW-I249359-B (TW)
Title: Method and apparatus for simultaneous progressive and interlaced display
Inventor: HSIEH MING-JANE
IPC: H04N9/64
Filed: 2004-12-22
Granted: 2006-02-11
Abstract: A video data processing device for displaying an interlaced field in a first displaying device according to a progressive frame, the video data processing device includes a video input/output interface for receiving the progressive frame; a buffer device coupled to the video input/output interface for storing a plurality of pixel data of the progressive frame; and a processing module coupled to the buffer device for outputting the pixel data to the buffer device. The buffer device outputs the pixel data for driving the first displaying device to show the interlaced field.
Patent TW-I273943-B (TW)
Title: An electromagnetic pulse joining method for fabricating bicycle
Inventor: WANG LI-DE
IPC: B62K19/00
Filed: 2004-12-30
Granted: 2007-02-21
Abstract: This invention relates to an electromagnetic pulse method for joining body frame of bicycle. Firstly, prepare two frame tubes of the bicycle and place a connection piece to overlap over the connection ends of the two tubes. Fit an electromagnetic pulse coil on the outside of the two tubes at the location corresponding to the overlapped connection piece, and apply electric current pulse to generate an electromagnetic pulse for forming stress on the tubes. When the stresses on the tubes formed by the electromagnetic pulse are larger than the yield strength of the material of the tubes, the tubes will be deformed permanently so that the two tubes will be joined together with the connection piece. By this method, the fabrication process of bicycle will achieve the benefits of better joining quality, simpler process, lower cost, and higher efficiency and operating safety. Moreover, the bicycle is better-looking and lighter-weight with reinforced structural strength.
Patent TW-I268807-B (TW)
Title: Jet clean nozzle with multiple spray openings
Inventor: LAN CHIH-LUNG
IPC: B05B1/14
Filed: 2005-01-06
Granted: 2006-12-21
Abstract: A jet clean nozzle having multiple spray opening which increase the scan density of pressurized water sprayed against the surface of a semiconductor wafer. The jet clean nozzle includes a nozzle body for attachment to a nozzle adapter that communicates with a water jet pump. Multiple spray chambers extend into the nozzle body, and a spray opening communicates with each spray chamber. In use, pressurized water is forced through the respective spray openings and ejected from the spray chambers as multiple water jets.
Patent TW-I264813-B (TW)
Title: Function selection system
Inventor: CHUANG SHIH-JEN
IPC: H03K19/00
Filed: 2005-02-23
Granted: 2006-10-21
Abstract: A function selection system is suitably applied in an integrated circuit having at least one functional pin, and is used to control output potential of the functional pin to determine functionality provided by the integrated circuit. The function selection system includes a power supply module, a switching module, and a connection module. The powder supply module is used to provide power required for operation of the system. The switching module is electrically connected to the power supply module and the functional pin of the integrated circuit respectively, and is used to control current magnitude provided by the power supply module and flowing through the switching module to be outputted. The connection module is electrically connected to the switching module, the functional pin of the integrated circuit and a ground terminal, and is used to determine a connection relationship with the ground terminal according to the outputted current magnitude from the switching module. The connection module also controls a potential level of the functional pin of the integrated circuit through different connection relationships so as to determine the required functionality, such that practicability of integrating multiple functions in a single integrated circuit is improved.
Patent TW-I284014-B (TW)
Title: Foldable keyboard and case containing the same
Inventor: LIU CHIA-HUNG
IPC: H05K5/00
Filed: 2005-03-04
Granted: 2007-07-11
Abstract: The invention provides a foldable keyboard and case containing the same. The foldable keyboard comprises a plurality of keyboard sections and at least a pivoting element mounting the keyboard sections on a pivot. When a user folds the keyboard, one of the keyboard sections rotates toward another keyboard section. The case containing the foldable keyboard comprises a lid and a base mounting the lid on a pivot. The base comprises two opposing side surfaces, at least a hollow portion, and at least a blocking portion. Besides, the case can contain and support the portable electric product when a user takes the keyboard out.
Patent TW-I275986-B (TW)
Title: Optical mouse having a light indicator
Inventor: HUANG WEI-LUNG
IPC: G06F3/033
Filed: 2005-05-04
Granted: 2007-03-11
Abstract: An optical mouse having a light indicator is disclosed, which comprises a light source module for emitting an incident light; a reflection mirror disposed on the light path of the incident light, and normally located in an usage position for reflecting the incident light to generate a reflected light used for identifying a displacement of the optical mouse; and a touch button for being pressed to drive the reflection mirror to be displaced to depart from the usage position. Therefore, the incident light could be emitted straight forward, such that the incident light becomes an indication light of the light indicator.
Patent TW-I264271-B (TW)
Title: Heat sink
Inventor: HSIA ALEX
IPC: H05K7/20
Filed: 2005-05-13
Granted: 2006-10-11
Abstract: A heat sink includes at least one first fin and at least one second fin. In the present invention, the first fin has at least one oblique vent. A side of the oblique vent has a baffle, the first and second fin are disposed parallelly, and the second fin is located on the side of the baffle of the first fin. The second fin has at least one oblique vent. The heat sink can guide airflow into a central area thereof to prevent the hub of a fan from blocking airflow at the central area, so that the dissipation efficiency is improved.
Patent TW-I344872-B (TW)
Title: Method and device for measuring and regulating the flatness and/or the band tension of a stainless steel band or a stainless steel film during cold rolling in a multiple roller framework, in particular in a 20-roller sendzimir roller mill
Inventor: KRUEGER MATTHIAS
IPC: B21B38/02
Filed: 2005-06-21
Granted: 2011-07-11
Abstract: A method and device for measuring and adjusting the evenness and/or tension of a stainless steel strip (1) during cold rolling in a 4-roll stand (2) provided with at least one control loop (4) comprising several actuators (3), resulting in more precise measurement and adjustment due to the fact that an evenness defect (10) is determined by comparing a tension vector (8) with a predefined reference curve (9), whereupon the characteristic of the evenness defect (10) along the width of the strip is broken down into proportional tension vectors (8) in an analysis building block (11) in a mathematically approximated manner and the evenness defect proportions (C1 . . . Cx) determined by real numerical values are supplied to respectively associated control modules (12a; 12b) for actuation of the respective actuator (3).
Patent TW-I282630-B (TW)
Title: Reflective layer-system with several layers for applying on a III/V-compound semiconductor material
Inventor: KRAEUTER GERTRUD
IPC: H01L33/00
Filed: 2005-06-27
Granted: 2007-06-11
Abstract: This invention relates to a method for the production of a reflective layer-system and a reflective layer-system for applying on a III/V-compound semiconductor material (4), where a first layer (1), which contains phosphor-silicate glass, is applied directly on the semiconductor-substrate (4). A second layer (2) containing silicon-nitride exists on the first layer (1). Then a metallic layer (3) is applied.