baber/WOPTO huggingface dataset:
Patent TW-200713646-A (TW)
Title: Ferroelectric domain array structure, method for fabrication the structure, and a ferroelectric film having the same
Inventor: DUAN WEN-HUI
IPC: H01L41/16
Filed: 2005-09-23
Abstract: This invention relates to a ferroelectric domain array structure. The ferroelectric domain array structure includes a plurality of ferroelectric domains, and the ferroelectric domains hexagonally distribute in a ferroelectric ultra-thin film. Each of the ferroelectric domains has a nano diameter. The present invention also provides a method for fabricating the ferroelectric domain array structure, which exerts a predetermined external electric field vertically into a ferroelectric ultra-thin film, and then a plurality of ferroelectric domains in the ferroelectric ultra-thin film self-organize a ferroelectric domain array structure at an effect of the external electric field poling. In addition, the present invention provides a ferroelectric film having the ferroelectric domain array structure.
Patent TW-200618666-A (TW)
Title: Multi-line addressing methods and apparatus
Inventor: SMITH EUAN CHRISTOPHER
IPC: G09G5/02
Filed: 2005-09-30
Abstract: This invention relates to methods and apparatus for driving electroluminescent, in particular organic light emitting diodes (OLED) displays using multi-line addressing (MLA) techniques. Embodiments of the invention are particularly suitable for use with so-called passive matrix OLED displays. A current generator for an electroluminescent display driver, the current generator comprising: a first, reference current input to receive a reference current; a second, ratioed current input to receive a ratioed current; a first ratio control input to receive a first control signal input; a controllable current mirror having a control input coupled to said first ratio control input, a current input coupled to said reference current input, and an output coupled to said ratioed current input; said current generator being configured such that a signal on said control input controls a ratio of said ratioed current to said reference current.
Patent TW-200719465-A (TW)
Title: Chip type safety fuse and making method thereof
Inventor: HUANG YUE-BI
IPC: H01L23/62
Filed: 2005-11-11
Abstract: The invention provides a chip type safety fuse and the making method thereof. It comprises: forming end electrodes at the two end surfaces of a non-conductor chip substrate; covering a heat insulating material layer to form a first basic material between two end electrodes; printing organic metal material on the surface of the first basic material by thick film printing manner; forming a second basic material by connecting the two ends of organic metal material with the two end electrodes, respectively; covering a heat insulating material layer on the surface of the second basic material to form a third basic material. The micro type safety fuse chip is formed according to the first, the second and the third basic materials.
Patent TW-200722725-A (TW)
Title: Detecting device for heat pipes
Inventor: LIU TAY-JIAN
IPC: G01K1/14
Filed: 2005-12-02
Abstract: A detecting device for heat pipes includes an immovable portion and a movable portion. The immovable portion has a cooling configuration for dissipating heat of a heat pipe which needs being detected. The movable portion is removably attached to the immovable portion. At least a receiver configuration for receiving the heat pipe is defined between the immovable and movable portions. Concavo-convex positioning configurations are located between the immovable and movable portions, for preventing the immovable and movable portions from deviating from each other. In use, the heat pipe thermally close contacts an inner face of the receiver configuration, via at least a temperature sensor attached to the inner face of the receiver configuration, performance of the heat pipe can be detected. In the present invention, the detecting device of is fool-proof and modular, therefore, it is in favor of detecting heat pipes in mass production.
Patent TW-200723348-A (TW)
Title: Light source for projection system
Inventor: LIN WEI-CHIN
IPC: G03B21/20
Filed: 2005-12-09
Abstract: A light source for projection system is applied to a projector and employs the field emission property between a cathode and an anode to stimulate a fluorescent powder layer to emit light. The projection light source has sufficient brightness without the problems of producing high amount of heat and short service life. The high brightness of the light source enhances the quality of images projected by the projector and largely increases the economic effects of the projector.
Patent TW-200723561-A (TW)
Title: Single chip with multi-LED
Inventor: HSU CHIH-PENG
IPC: H01L27/06
Filed: 2005-12-14
Abstract: A single chip with multi-LED comprises a substrate on which an N-type semiconductor layer, an active layer and a P-type semiconductor layer are successively stacked. At least one N-type electrode is connected to the N-type semiconductor layer, and is exposed to an opening through the active layer and the P-type semiconductor layer. Further, at least one groove divides the P-type semiconductor layer into a plurality of separated regions, and a P-type electrode is disposed on each separated region.
Patent TW-200724833-A (TW)
Title: Constant temperature control method for refrigeration compartment
Inventor: Liu de-yong
IPC: F25D29/00
Filed: 2005-12-23
Abstract: A constant temperature control method for a refrigeration compartment is presented. A database of refrigeration compartment performance is established. And a temperature variation and a delay time thereof when the refrigeration room is influenced can be further calculated according to the variation of the surrounding environment to accurately calibrate the temperature of the refrigeration compartment to achieve the constant temperature control of the refrigeration room under a changeable environment.
Patent TW-200727010-A (TW)
Title: Liquid crystal panel and method of making the same
Inventor: WHITEHEAD JR ANTHONY JOSEPH
IPC: G02F1/133
Filed: 2006-01-04
Abstract: A liquid crystal panel includes a first substrate having thereon a display active region; an inner spacer wall disposed on the first substrate along periphery of the display active region; an outer spacer wall disposed adjacent to the inner spacer wall on the first substrate; a groove formed between the inner spacer wall and the outer spacer wall; a seal spread in the groove; a second substrate being supported by the inner spacer wall and the outer spacer wall and being glued to the first substrate via the seal, wherein the first substrate, the second substrate and the inner spacer wall define a chamber; and a liquid crystal layer filling the chamber by using one-drop-fill process.
Patent TW-200727508-A (TW)
Title: White light emitting diodes
Inventor: TING YI-SHENG
IPC: H01L33/00
Filed: 2006-01-10
Abstract: A phosphor suitably used in an encapsulation body of a LED chip with the emission spectrum, which has a wide Full-Width Half-Maximum, in the range of UV to VIS. When the phosphor is excited by the LED chip with the emission spectrum, which has a wide Full-Width Half-Maximum, in the range of UV to VIS, the white light is obtained. However, when the conventional white LED encapsulation is applied in the LED with the emission spectrum, which has a wide Full-Width Half-Maximum, in the range of UV to VIS, the light-emitting efficiency of the LED is poor.
Patent TW-200729418-A (TW)
Title: Three dimensional package and method of making the same
Inventor: HUANG MIN-LUNG
IPC: H01L25/065
Filed: 2006-01-25
Abstract: The present invention relates to a three dimensional package and method of making the same. The method comprises: (a) providing a semiconductor body; (b) forming a blind hole on the semiconductor body; (c) forming an isolation layer on the wall of the blind hole; (d) forming a conductive layer on the isolation layer; (e) patterning the conductive layer; (f) removing part of the lower surface and part of the isolation layer, so as to expose part of the conductive layer; (g) forming a solder on the lower end of the conductive layer; (h) stacking a plurality of the semiconductor bodies, and proceeding reflow process; and (i) cutting the stacked semiconductor bodies, so as to form a plurality of three dimensional packages. Whereby the conductive layer and the solder thereon are "inserted" into the space formed by the conductive layer of the lower semiconductor body, so as to enhance the joint between the conductive layer and the solder, and reduce the overall height of the three dimensional package.
Patent TW-200733634-A (TW)
Title: Wireless network multicasting system and method
Inventor: LU CHI-MING
IPC: H04L12/18
Filed: 2006-02-17
Abstract: A wireless network multicasting system includes a multicast-service module and at least a multicast-processing module. The multicast-processing module is for subscribing data from the multicast-service module. The multicast-service module is for response to the subscribing of the multicast-processing module, and transmitting data to the multicast-processing module via unicast frames. The multicast-processing module is also for verifying a data initiator from the response, and receiving the data in a multicasting mode. A multicasting method data is also disclosed. The multicast-service module improves transmission rates and transmission reliabilities via transmitting unicast frames.
Patent TW-200641017-A (TW)
Title: Stabilization of polyol or polyurethane compositions against thermal oxidation
Inventor: MADER DIETMAR
IPC: C08K5/13
Filed: 2006-02-27
Abstract: The present invention pertains to compositions comprising a polyester polyol, a polyether polyol, an acrylic polyol, a polycarbonate polyol, a polybutadiene polyol, a hydrogenated polybutadiene polyol, a functionalized polyether and/or a polyurethane susceptible to thermal degradation, and at least one antioxidant of formula (101) and/or (102) and optionally further antioxidants. The present invention also pertains to the use of such stabilizer (blends) in said polyols, functionalized polyether and/or polyurethane against thermal degradation and a process for stabilizing said polyols, functionalized polyether and/or polyurethane with such stabilizer (blends) against thermal degradation.
Patent TW-200734561-A (TW)
Title: Magnetic reciprocating cylinder
Inventor: Li chang-zhuan
IPC: F16J10/02
Filed: 2006-03-06
Abstract: The invention regards a magnetic reciprocating cylinder, which includes a cylinder body, a piston set and a driving unit. The piston set and the driving unit are set inside the cylinder body. The driving unit is electrically connected to a variable voltage device. It makes a magnetic reciprocating cylinder with no air leakage, no oil leakage and reduced wear.
Patent TW-200639836-A (TW)
Title: Disk drive unit having a sledge mechanism
Inventor: JINGGA JOHAN
IPC: G11B7/08
Filed: 2006-03-07
Abstract: A disk drive unit for a disk (9) to be used in an optical player comprises a pickup unit (15) mounted to a sledge (19) of a sledge mechanism (17). The sledge mechanism comprises at least a guide (21), a drive shaft (37) extending parallel thereto, and a follower (35) connected to the sledge and engaged with the drive shaft by a transmission (38) The follower is also in engagement with the guide, and the sledge being connected to the follower. The sledge (19) and follower (35) are connected to each other through an interlocking connection (47, 49) to prevent both a relative movement in a direction parallel to the guide (21) as in directions perpendicular to the guide. Due to this arrangement, the follower and sledge can be designed in a more optimal manner, whereas material and assembly costs can be saved.
Patent TW-200641242-A (TW)
Title: Exhaust gas purifying apparatus
Inventor: NISHIMURA HIDEHIRO
IPC: B01D53/94
Filed: 2006-03-17
Abstract: To provide an exhaust gas purifying apparatus that prevents high-temperature exhaust gases from heating a secondary air supply pipe and inhibits a decrease in an amount of oxygen, which flows into an exhaust pipe. An exhaust gas purifying apparatus 20 comprising an exhaust pipe 15 connected to an engine, a catalyst 22 arranged in the exhaust pipe 15, a secondary air supply pipe 23 connected to the exhaust pipe 15 on an upstream side of a position in which the catalyst 22 is arranged, and a muffler 30 that accommodates a connection of the secondary air supply pipe 23 and the exhaust pipe 15 and an end 15i of the exhaust pipe 15, through which exhaust gases are discharged. The muffler 30 comprises a flow inhibiting member (an inner wall member 35) provided between the end 15i of the exhaust pipe 15 and the connection to inhibit flow of exhaust gases.
Patent TW-200642400-A (TW)
Title: MAC multiplexing and TFC selection procedure for enhanced uplink
Inventor: TERRY STEPHEN E
IPC: H04L29/10
Filed: 2006-04-21
Abstract: A method implemented in a wireless communication system including a wireless transmit/receive unit (WTRU), a Node-B and a radio network controller (RNC) for quantizing multiplexed data allowed by grants to closely match a selected enhanced uplink transport format combination (E-TFC) transport block size is disclosed. The amount of scheduled and non-scheduled data allowed to be transmitted is quantized so that the amount of data multiplexed into an enhanced uplink (EU) medium access control (MAC-e) protocol data unit (PDU) more closely matches the selected E-TFC transport block size. In an embodiment, the amount of buffered data allowed to be multiplexed by at least one grant, (a serving grant and/or a non-serving grant), is quantized so that the sum of scheduled and non-scheduled data including MAC header and control information multiplexed into a MAC-e PDU more closely matches the selected E-TFC transport block size.
Patent TW-200703408-A (TW)
Title: Nanostructure emitting device and method
Inventor: COLL BERNARD F
IPC: H01B1/00
Filed: 2006-04-27
Abstract: An emission device is provided for extracting electrons onto an anode of a visual display. The emission device (10) includes a conductivity limited material (18) positioned between first and second electrodes (14, 16) and having a surface (26). A plurality of catalytic nanoparticles (22) are distributed throughout the conductivity limited material (18), wherein some of the catalytic particles (22) are contiguous to the surface (26). A plurality of nanostructures (24), such as carbon nanotubes, are grown from the catalytic nanoparticles (22) contiguous to the surface (26). A voltage is applied across the conductivity limited material (18) having a plurality of catalytic particles (22) embedded therein, thereby causing the electrons to tunnel between the catalytic particles (22). An anode (28) is spaced apart from the nanostructures (24) for extracting and receiving electrons emitted from the nanostructures (24).
Patent TW-200742603-A (TW)
Title: Filter cartridge and water purifier having the same
Inventor: TSAI FU-CHUNG
IPC: B01D29/58
Filed: 2006-05-15
Abstract: A filter cartridge comprises a housing, a first filter medium, a second filter medium and a partition. The housing includes a body and a cover, wherein the body has a front end formed with a fastener and has a back end formed with an opening for receiving the first filter medium; and the cover has a room with an opening for receiving the second filter medium. The partition covers the opening of the room of the cover. The opening of the cover is thermal fused with the opening of the body. In an example, the present invention discloses a water purifier, comprising the filter cartridge and a valve which has a notch for receiving the fastener of the filter cartridge.
Patent TW-200733531-A (TW)
Title: Power source control circuit, power supply device, and control method for the same
Inventor: NAKAMURA TORU
IPC: H02M3/155
Filed: 2006-05-23
Abstract: A control circuit for a power supply device, a power supply device, and the like are provided in which the power supply device has a plurality of DC/DC converters provided for generating voltage while the mutual relationship of potential between the voltage outputs is maintained. The control circuit 20 in the power supply device 10 which outputs different direct current voltage (VCC, VBGP, and VBGN) includes a voltage setting unit 22 fir determining the setting level of a second direct current voltage VBGP which has a potential relationship with the setting level of the first direct current voltage VCC which is one of a plurality of the different direct current voltages.
Patent TW-200707429-A (TW)
Title: Spherical aberration detector
Inventor: HENDRIKS BERNARDUS HENDRIKUS WILHELMUS
IPC: G11B7/135
Filed: 2006-05-30
Abstract: An optical scanning device (1) for scanning at least one information layer (2) of at least one optical record carrier (3). The device includes a radiation source (7) for providing at least a first radiation beam (4) comprising a first wavelength, an objective lens system (8) for converging the first radiation beam on a respective information layer (2), an information detector (23) for detecting at least a portion of the first radiation beam (22) reflected from the respective information layer, for determining information on said layer, and a spherical aberration detection system. The spherical aberration detection system includes an aberration detector (24) for detecting at least a portion of the reflected first radiation beam for determining spherical aberration of the first radiation beam, and a diffractive element (26) for diffracting at least a portion of the reflected first radiation beam towards the aberration detector (24), and for transmitting at least a portion of the reflected first radiation beam towards the information detector (23). In a first mode of operation the grating is arranged to introduce a phase change to an incident portion of a radiation beam for transmitting that portion towards the information detector (23). In a second mode of operation the grating is arranged to introduce a phase change to an incident portion of the reflected first radiation beam for diffracting that portion towards the aberration detector (24).
Patent TW-200722437-A (TW)
Title: Anti-TrkB monoclonal antibodies and uses thereof
Inventor: CHO SEONG-EUN
IPC: C07K16/28
Filed: 2006-06-05
Abstract: The present invention provides monoclonal antibodies for human TrkB. In certain embodiments the inventive antibodies bind and activate human TrkB. In certain embodiments the inventive antibodies are selective for human TrkB in that they do not bind (or activate) human TrkA or TrkC. In some embodiments the inventive monoclonal antibodies cross-react with murine TrkB. Humanized or veneered versions of the inventive antibodies are also encompassed. Pharmaceutical compositions that comprise inventive antibodies are provided as are method for preparing the inventive antibodies and method of using these for treatment, detection or purification purpose.
Patent TW-200803070-A (TW)
Title: Elastic ejecting structure
Inventor: YANG LI-CHUANG
IPC: H01R13/17
Filed: 2006-06-27
Abstract: Conventionally, part of the material needs to be selected, and its manufacturing process is more complicated. Also, its operating way has height difference, so a certain height is required, which results in the disadvantage of unabling to make the product thinner. The present invention can make the product thinner, wherein the principle that the longitudinal side of an L-shaped guiding pillar deforms to generate torsion is applied. The torsion can control the moving trace to form a cycle with a fixed direction, thereby replacing the original way of using the reversed-U shape guiding pin to move with the height difference and complete a cycle, and having the effect of simplification. Since the way of height difference is no longer applied, the elastic pressing-plate is not required specially to confine it in the track. Therefore, the selection of material and the allocation of space is diversified.
Patent TW-200806158-A (TW)
Title: Vibration-proof structure of tandem fan
Inventor: HORNG ALEX
IPC: H05K7/20
Filed: 2006-07-04
Abstract: This invention relates to a vibration-proof structure of a tandem fan. The tandem fan at least comprises two fan frames and a vibration-proof component installed between the faces of the fan frames joined together in a tandem fashion. The vibration-proof component has to be made from an elastic material with vibration absorbing and vibration buffering functions. Therefore, when the fan rotor in the fan frame is in rotation, the vibration-proof component can buffer and absorb vibration coming from the vibration base frequency of the two fan rotors, thereby preventing mutual influence from creating serious resonant vibration and vibration noise and maintaining system's optimal performance and service life.
Patent TW-200712772-A (TW)
Title: Photosensitive resin composition, and, photosensitive element, method for forming resist pattern, method for manufacturing printed wiring board and method for manufacturing partition wall for plasma display panel using the composition
Inventor: MIYASAKA MASAHIRO
IPC: G03F7/004
Filed: 2006-07-05
Abstract: A photosensitive resin composition which comprises (A) a binder polymer, (B) a photo-polymerizable compound having a polymerizable ethylenic unsaturated bond, (C) a photo-radical polymerization initiator comprising a 2,4,5-triaryl imidazole dimer or a derivative thereof and (D) a compound represented by the following general formula (1): (1) wherein R1 and R2 each independently represent an alkyl group having 1 to 20 carbon atoms or the like, and R3, R4, R5, R6, R7, R8, R9 and R10 each independently represent a hydrogen atom or the like.
Patent TW-200713890-A (TW)
Title: Symbol synchronization for OFDM systems
Inventor: Long guo-zhu
IPC: H04J11/00
Filed: 2006-07-19
Abstract: Symbol synchronization in a communication system is carried out as follows A plurality of symbols corresponding to a transmitted signal is received, where the plurality of symbols include guard intervals. Peak correlation is obtained using the plurality of received symbols. The second derivative of the peak correlation is obtained, and one or more peaks within a corresponding guard interval are identified from the second derivative. A symbol start time for each received symbol is estimated based on the second derivative of the peak correlation.
Patent TW-200807854-A (TW)
Title: Circuit for generating voltage and current references
Inventor: LIU CHIH-PENG
IPC: H02M3/137
Filed: 2006-07-26
Abstract: The circuit for generating voltage and current references is to provide two voltage references and one or more current references with low temperature coefficient and low supply-voltage sensitivity. The circuit comprises the first and second diode-connected NMOS, a plurality of PMOS, a resistor with low temperature coefficient and an operational amplifier. The features include: (1) the first and second diode-connected NMOS have their own unique the first and second smallest temperature coefficient points, respectively. Both have different gate-source voltages for the two NMOS. (2) the resistor is connected to the first input of the operational amplifier and the drain of the second diode-connected NMOS. (3) The first and second inputs of the operational amplifier are connected to the resistor and the drain of the first diode-connected NMOS, respectively. The output of the operational amplifier is connected to a plurality of PMOS for adjusting the drain currents of the first and second diode-connected NMOS biased in the neighborhood of the first and second smallest temperature coefficient points providing two stable voltage references and one or more stable current references.