baber/WOPTO huggingface dataset:
Patent TW-589760-B (TW)
Title: Polymer electrolyte composition and fuel cell
Inventor: HIDAKA YASUAKI
IPC: H01M8/02
Filed: 2002-08-05
Granted: 2004-06-01
Abstract: A polymer electrolyte composition comprising a polymer electrolyte and at least one of antioxidant selected from a group which consists of an antioxidant containing tri-valent phosphorous and a sulfur-containing antioxidant is provided as a polymer electrolyte composition superior in radical resistance property.
Patent TW-550828-B (TW)
Title: Memory device and method for fabricating the same
Inventor: HUANG WENG-HSING
IPC: H01L29/788
Filed: 2002-08-20
Granted: 2003-09-01
Abstract: A memory device and a method for fabricating the same are described. The memory device includes a substrate, buried bit lines, word line structures, a dielectric layer, conductive lines in trenches and self-aligned contacts. The buried bit lines are located in the substrate, and the word line structures are disposed on the substrate crossing over the buried bit lines. Each word line structure consists of a word line, a gate oxide layer, a capping layer and a spacer. Each conductive line is disposed in the dielectric layer and over a buried bit line, and crosses over the capping layers. The dielectric layer is disposed between the word line structures and between the conductive lines. Each self-aligned contact is disposed under a conductive line and between two adjacent word lines to electrically connect the conductive line and the corresponding buried bit line.
Patent TW-546413-B (TW)
Title: Improved autodeposition metal dip coating process
Inventor: WILLIAMS JAMES B
IPC: C09D5/08
Filed: 2002-08-30
Granted: 2003-08-11
Abstract: What is disclosed is a no-rinse autodeposition process to dip-apply a metal part in an aqueous resin coating bath with an immersion time and, wherein the removal rate of the dipped part is kept equal or below drainage rate of mobile liquid portion, such that upon removal of the part, drip edge formation is minimized and a DFT is maintained within acceptable tolerance levels.
Patent TW-577834-B (TW)
Title: Code learning method for tire pressure monitor
Inventor: LIN SHENG-HSIUNG
IPC: B60C23/04
Filed: 2002-08-30
Granted: 2004-03-01
Abstract: A code learning method for a tire pressure monitor attached to a vehicle comprises a sensor module installed onto a tire of the vehicle for sensing the condition of the tire and transmitting the condition by a radio frequency (RF) signal. The sensor module further comprises a transponder for generating the electric power in response to an electromagnetic wave, thereby transmitting the identification code of the sensor module.
Patent TW-580612-B (TW)
Title: Fully-optical excited laser ex-modulated atomic clock device
Inventor: YAO PENG
IPC: G04F5/14
Filed: 2002-09-09
Granted: 2004-03-21
Abstract: The present invention discloses a fully-optical excited laser ex-modulated atomic clock device, which employs the fully-optical excited configuration combining with the phase modulation technique and the high frequency signal detection technique for the laser beam, so that the cesium atomic clock microwave resonant cavity occupying much volume is replaced with the quartz tube containing cesium atoms, and the electromagnetic wave frequency can be locked at the energy level hopping frequency, 9, 192, 631, 770 Hz, for the two hyperfine energy levels F=4 and F=3 in the ground state of the cesium atom.
Patent TW-I227093-B (TW)
Title: Organic light emitting diode light source
Inventor: PICHLER KARL
IPC: H01L27/32
Filed: 2002-09-16
Granted: 2005-01-21
Abstract: A novel OLED light source and method for controlling said OLED light source panel are disclosed wherein said light source is constructed such that active areas are segmented and said segments are separately addressable. In one embodiment, the segments are a series of RGB lines or stripes and the control unit may separately drive each individual stripe or may drive all separate color lines or may drive separate lines within a given region on the panel. In another embodiment, the stripes of the panel are connected to control lines that are either current limited or have a fuse that serves to obviate a current runaway condition on the panel. In another embodiment, the output light chromaticity of the panel is controlled either by users or by light sensors.
Patent TW-I224933-B (TW)
Title: Communication network location register and subscriber device
Inventor: ROBINSON WILLIAM
IPC: H04W8/04
Filed: 2002-10-04
Granted: 2004-12-01
Abstract: The present invention relates to a subscriber device that is capable of registering on more than one communication network simultaneously, and to a location register for a communication network for recording the networks on which the subscriber device is simultaneously registered. The subscriber device may be active on all registered networks, or only on one registered network. The location register may prioritise the list of network registrations. A method of maintaining the location register and of setting up a call to the subscriber device is also disclosed.
Patent TW-I226395-B (TW)
Title: Sewing machine
Inventor: UETA MASAHIKO
IPC: D05B19/00
Filed: 2002-10-14
Granted: 2005-01-11
Abstract: It is an object to cause operators to grasp any item having an error. A sewing machine according to the invention comprises a control device, a touch panel connected to the control device, and an LCD connected to the control device. Operators set the set value of each set item for sewing through a touch panel while watching a screen displayed on an LCD to be controlled by the control device. In the case in which the value set by the operators has an error, the control device causes the LCD to display an error screen. On the error screen, an error window 320 is displayed. An image 310 and a number which are related to the set item having an error are displayed in the error window 320. Furthermore, the contents of the error are displayed by an expression in the error window 320.
Patent TW-I232438-B (TW)
Title: Disposition detection method of optical storage device
Inventor: SHIU JENG-YU
IPC: G11B7/085
Filed: 2002-11-29
Granted: 2005-05-11
Abstract: A disposition detection method of optical storage device is disclosed, wherein the optical pickup head is moved with a constant force outward and inward for a constant time before activating the optical storage device. By measuring the distance difference between the outward and inward motion of the optical pickup head, it is able to determine whether the optical storage is operated in the horizontal disposition position or not. Also, it is able to determine the tilt angle of disposing the optical storage device and the gain value that needs to be compensated based on the distance difference, so as to improve the positioning of the optical storage device and the reading efficiency.
Patent TW-I291723-B (TW)
Title: Protective tape applying and separating method
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/683
Filed: 2002-12-25
Granted: 2007-12-21
Abstract: A protective tape is applied by a tape applying mechanism to a surface of a wafer suction-supported by a chuck table. The protective tape is cut to the shape of the wafer by a cutter unit. Then, a protective tape having stronger adhesion than the first protective tape is applied over the protective tape. The protective tapes in plies are separated together from the surface of the wafer in one separating operation of a tape separating device.
Patent TW-582037-B (TW)
Title: Semiconductor memory device
Inventor: OKAMOTO TAKEO
IPC: G11C11/406
Filed: 2002-12-26
Granted: 2004-04-01
Abstract: The semiconductor memory device includes a refresh timer for determining a refresh cycle of self-refresh operation. The refresh timer includes a voltage regulator, a ring oscillator and a counter. The voltage regulator generates a bias voltage having positive temperature characteristics. The ring oscillator varies an oscillation cycle of a pulse signal according to the bias voltage. The counter counts a prescribed number of pulse signals and generates a refresh signal for executing refresh operation. The semiconductor memory device thus varies the refresh cycle according to a temperature change, and executes refresh operation with an appropriate refresh cycle.
Patent TW-584610-B (TW)
Title: Basting device
Inventor: GODFREY CYAN
IPC: B01L3/02
Filed: 2003-01-10
Granted: 2004-04-21
Abstract: A liquid extraction/discharge device includes an elongate, hollow tube having a proximal end and a distal end and defining an internal passage therethrough, a flexible and resilient squeeze bulb defining a chamber therein and engaged with the proximal end of the tube for providing communication between the passage and the chamber, and a relatively rigid base mounted on the tube adjacent to the proximal end for engagement with the squeeze bulb to provide a support against which the squeeze bulb may be compressed.
Patent TW-571264-B (TW)
Title: Apparatus providing fixed IP and sharing WLAN and method therefor
Inventor: LIN WEN-SHIUNG
IPC: G07F7/08
Filed: 2003-01-29
Granted: 2004-01-11
Abstract: The invention provides an apparatus providing fixed IP and sharing WLAN and method therefor, in which a SIM card with fixed IP is provided by an ISP provider, a SIM card connection device is installed on a WLAN card, and a SIM card is placed in the SIM card connection device. By means of the WLAN connected by wireless NIC, the issued fixed IP account number of user, the authentication of password and SSID, the user is allowed to roam in and connect to WLANs of different ISP providers, and to further enter different billing schemes of ISP provider to be billed in accordance with the connection time or transmission data capacity. Thus, when a user connects to a WLAN, he/she can freely move without changing domain, wireless NIC or account number, whereby the group or friend can contact with the user to talk or transmit video/audio and data, thereby fully enjoying the real WLAN services by virtue of user's on-line status detected with the fixed IP of user.
Patent TW-I270067-B (TW)
Title: Optical pickup and disc drive
Inventor: TANAKA HIDETOSHI
IPC: G11B7/09
Filed: 2003-03-24
Granted: 2007-01-01
Abstract: The object of the present invention is to increase the tracking capability of light spot recording track for laser beam while ensuring an excellent feature for an objective lens driver. To achieve the object, an objective lend driver (8) comprises a supporting block (9), a movable block (10) for holding an objective lens (27), and supporting springs (22, 22, iK) for coupling the supporting block and the movable block is provided, as the components of the supporting block, with a section (11) secured to a moving base (7) movable in the radial direction of a disc-like recording medium (100), a supporting shaft (12) having the axial direction orthogonal to both the focusing direction and the tracking direction, a tilt drive section (13) supported rotatably at the secured section through the supporting shaft and coupled with the movable block through the supporting springs, and tilt driving magnetic circuits (20, 20) for rotating the tilt drive section about the secured section.
Patent TW-594167-B (TW)
Title: Method for fabricating a thin film transistor liquid crystal display panel
Inventor: KUO TAI-YU
IPC: G02F1/133
Filed: 2003-04-04
Granted: 2004-06-21
Abstract: First, a scan line, a data line that does not contact with the scan line, and a gate electrode are formed on a substrate using one mask. Thereafter a dielectric layer, a semiconductor layer, and a heavily doped semiconductor layer are formed thereon. A contact hole is etched for connect the data line. A transparent conducting layer is deposited. Then, the transparent conducting layer is defined to form a pixel electrode, a source and a drain. Finally, a passivation layer is formed.
Patent TW-I222621-B (TW)
Title: Music playing/processing device and method for playing music file according to playing order of tones
Inventor: HSIEH I-HUNG
IPC: G10H7/02
Filed: 2003-05-14
Granted: 2004-10-21
Abstract: The present invention relates to a processing device for the musical broadcast and is used to broadcast a musical file in a wireless communication device according to the broadcast process which is generated by the tones in the musical file. The processing device for the musical broadcast comprises an analysis module, a sort module and a broadcast module. The analysis module receives the musical file and analyzes the each waveform corresponding to each of the tones to generate a plurality of sort arguments corresponding to the each tone. The sort module arranges a broadcast process for broadcasting the tones according to the sort arguments corresponding to the each tone. The broadcast module broadcasts the tones according to the broadcast process. The processing device for the musical broadcast in the present invention can decrease the performed tone orders, uses the less memory to perform wavetable synthesis in the digital signal processing and makes the sound effect as perfect as possible.
Patent TW-595194-B (TW)
Title: A community dialing circuit apparatus for POTS phone and IP phone
Inventor: WU JIMMY
IPC: H04M1/253
Filed: 2003-06-24
Granted: 2004-06-21
Abstract: A community dialing circuit apparatus for POTS phone and IP phone that includes a IP phone system and a insulation system, which just like a optical coupling system, a POTS phone system, a POTS phone dialing device, the first touch-tone apparatus, a switch apparatus and a POTS phone control device. When city power is supplying and user want to use the POTS phone, the IP phone system output the first dialing data signal to the insulation system. Then to simulate that user operates touch-tone lean on the POTS phone dialing device. In the other case, when city power no supplying, the POTS phone control device to control the switch apparatus. Let the POTS phone dialing device and the first touch-tone apparatus work in the normal mode to accept user operates touch-tone.
Patent TW-I220975-B (TW)
Title: Display device and gamma correcting method therefor
Inventor: TSUTSUI YUSUKE
IPC: H05B33/12
Filed: 2003-06-25
Granted: 2004-09-11
Abstract: Disclosed are a display device and a gamma correcting method therefor, wherein each RGB is subjected to a gamma correction respectively to promote the color reproduction of display picture but without increasing the circuit scale. In the display device of the present invention, the display is made by time-sharing RGB display data according to each RGB and writing into each picture element of RGB, comprising a DA converter 150-1 which selects one from plural gamma correction voltages and transmits it in accordance with the time-shared RGB display data, a transfer circuit 160 of gamma correcting voltage which transfers the gamma correcting voltage according to each RGB by making first and second reference voltage to be a different voltage according each RGB, and a switch circuit 180 which selectively supplies the output of DA converter 150-1 to each picture element of RGB, so that a different gamma correction can be conducted according to each RGB.
Patent TW-I289938-B (TW)
Title: Manufacturing method of nitride light emitting device
Inventor: YANG GUANG-NENG
IPC: H01L33/00
Filed: 2003-07-02
Granted: 2007-11-11
Abstract: In the invention, more than two kinds of metals or alloys are used as the combination layer to combine nitride light emitting structure, which is grown on the substrate having low thermal conduction coefficient, with the substrate having high thermal conduction coefficient. After that, through the use of chemical etching method, dry etching method or mechanical polishing method, the substrate having low thermal conduction coefficient is removed so as to place the nitride light emitting structure on the substrate having high thermal conduction coefficient. In addition, by forming ohmic contact between the transparent electric conduction layer and N-type nitride layer, current distribution is greatly increased and light absorption effect is reduced so as to increase light emission benefit of the light-emitting device.
Patent TW-I225371-B (TW)
Title: Sub-pixel assembly with dithering
Inventor: MARTIN ERIC T
IPC: G09G3/20
Filed: 2003-07-29
Granted: 2004-12-11
Abstract: A sub-pixel assembly (300) of one embodiment of the invention is disclosed that includes a number of active display units (302). Each active display unit is capable of controlling light, and has a turn-on threshold responsive to a signal. The active display units are organized by their turn-on thresholds to achieve dithering of the light, in response to the signal.
Patent TW-I223711-B (TW)
Title: Test apparatus for semiconductor package
Inventor: CHUAN CHIN-CHEN
IPC: G01R31/28
Filed: 2003-08-22
Granted: 2004-11-11
Abstract: A test apparatus for semiconductor package which has at least one chip and a plurality of solder balls includes a socket body, a circuit substrate, and a socket lid. The socket body has a plurality of traces electrically connected to an exterior electric test device. The circuit substrate is disposed in the socket body for supporting the semiconductor package and has a plurality of metal extension traces for connecting the solder balls of the semiconductor to the traces of the socket body. The socket lid has a body for pressing the semiconductor and a soft pad disposed between the body and the semiconductor package.
Patent TW-I280024-B (TW)
Title: Method and system for providing privacy service
Inventor: GLAZER ELLIOTT
IPC: G06Q30/02
Filed: 2003-10-17
Granted: 2007-04-21
Abstract: A system and method providing a privacy service for facilitating the auditing and control of privacy data such as demographic and financial information. In accordance with one embodiment, the system suitably includes a database, a registration module, a tracking module, and an audit module. A consumer, corporation, or other user may use the system to perform a self audit of their privacy data to see how the privacy data is collected, used and disseminated by various third party entities such as merchants, financial institutions, marketing organizations and the like. Tracking information related to the use, collection and dissemination of the privacy data is stored by the system for later access by the user.
Patent TW-I260630-B (TW)
Title: Magnetic tunnel junction memory cell architecture
Inventor: DEBROSSE JOHN
IPC: H01L27/22
Filed: 2003-10-27
Granted: 2006-08-21
Abstract: A memory device includes a magnetic tunnel junction memory cell having a magnetic tunnel junction structure and a read switch. In one example, the read switch is connected to a conductor that is used to write to the magnetic tunnel junction structure. In a further example, the read switch is a transistor electrically coupled to the magnetic tunnel junction structure by a deep via contact. In a further example, the memory device includes a plurality of magnetic tunnel junction memory cells and a plurality of conductors respectively associated with the cells for writing information to the associated magnetic tunnel junction structures. Each read switch is connected to the conductor associated with a magnetic tunnel junction cell other than the cell in which the read switch resides.
Patent TW-I250279-B (TW)
Title: Method for fabricating an enlarged fluid channel
Inventor: CHEN WEI-LIN
IPC: G01N27/26
Filed: 2003-11-13
Granted: 2006-03-01
Abstract: A method for fabricating an enlarged fluid channel. The method includes providing a substrate with a patterned sacrificial layer thereon. A patterned support layer is formed on the substrate and covers the sacrificial layer. A fluid channel is formed by wet etching the back of the substrate and exposes the sacrificial layer. A first chamber is formed by removing a portion of the sacrificial layer in the wet etching process. Finally, the first chamber and the exit-end of the fluid channel are enlarged by wet etching. More specifically, the exit-end of the fluid channel is enlarged using multiple steps of etching the sacrificial layer without changing the dimension of the entry-end of the fluid channel.
Patent TW-I237337-B (TW)
Title: Probe for testing
Inventor: LIOU JAU-SHENG
IPC: H01L21/66
Filed: 2003-11-18
Granted: 2005-08-01
Abstract: A probe for testing is disclosed. Between the upper end and the lower end of the probe, an elastic body is fabricated while the probe is fabricated. A wire is connected to the lower end of the probe and also connected to the circuit tester. The testing is performed when the elastic body makes the probe elastically move forward and backward. This probe is very easy to be fabricated, and this probe is also convenient for using and economical for manufacturing. The material of the probe is saved. The electrical conductivity of the probe is better and the distortion of electrical signal is reduced.
Patent TW-I270178-B (TW)
Title: Ferroelectric random access memory capacitor and method for manufacturing the same
Inventor: KWEON SOON-YONG
IPC: H01L21/822
Filed: 2003-11-26
Granted: 2007-01-01
Abstract: The method for manufacturing an FeRAM capacitor with a merged top electrode plate line (MTP) structure is employed to prevent a detrimental impact on the FeRAM and to secure a reliable FeRAM device. The method includes steps of: preparing an active matrix obtained by a predetermined process; forming a first conductive layer, a dielectric layer and a second conductive layer on the active matrix in sequence; forming a hard mask on the second conductive layer; patterning the second conductive layer, the dielectric layer and the first conductive layer by using the hard mask, thereby forming a vertical capacitor stack, a width of the capacitor stack being larger than that of the storage node contact; forming a second ILD embracing the capacitor stack; planarizing the second ILD till the top face of the hard mask is exposed; removing the hard mask to form an opening above the top electrode; and forming a plate line of which a width is larger than that of the capacitor stack.
Patent TW-I274116-B (TW)
Title: An actuator
Inventor: BASTHOLM JEPPE CHRISTIAN
IPC: F16H1/16
Filed: 2004-03-11
Granted: 2007-02-21
Abstract: An actuator, preferably a linear actuator for furniture, comprises a holding means (20) in the nature of a helical spring having a plurality of windings wound around a cylindrical element (10) of plastics rotatable at least during braking, said spring being tightened around the cylindrical element for braking. The frictional heat generated hereby can cause the plastics to be deformed, which adversely affects the braking power. This is solved by providing the cylindrical element (10) consisting of plastics with an insert (12) of metal for carrying off the frictional heat preferably into other metal parts of the actuator that may serve as cooling faces. To carry off heat additionally, it is proposed to arrange a second heat-conducting element (18) in intimate contact with the outer side of the spring (20), said element being likewise connected with other metal parts of the actuator that may serve as cooling faces.
Patent TW-I277070-B (TW)
Title: Optical recording medium and information recording method
Inventor: OGAWA IPPEI
IPC: G11B7/1267
Filed: 2004-03-16
Granted: 2007-03-21
Abstract: The present invention discloses an optical recording medium, which comprises: tracks having individual guide recording light; recording layers with a plurality of multi-layer structure for data recording; recording information on each recording layer associated with different recording conditions for recognizing, and the layer information for each recording layer as the information signal on the tracks; and, employing the recording conditions recorded on the recording layer for the recording layers as the recording objects to try writing on the recording layers to obtain the optimized recording conditions, and conduct the direct recording according the direct recording conditions.