baber/WOPTO huggingface dataset:
Patent TW-200818148-A (TW)
Title: High-speed optical recording
Inventor: RIJPERS JOHANNES CORNELIS NORBERTUS
IPC: G11B7/004
Filed: 2007-06-20
Abstract: An optical recorder comprises a laser driver for generating a laser drive signal in which level changes are aligned on a time grid with a given pitch (Tdr). The laser driver provides the laser drive signal with a pattern that comprises an intermediate level (Pi50%). The intermediate level (Pi50%) is chronologically arranged between a quiescent level (Pb) for leaving a space on an optical disk track and a write level (Pw) for writing a mark on the optical disk track. The intermediate level (Pi50%) is comprised between the quiescent level (Pb) and the write level (Pw).
Patent TW-200901019-A (TW)
Title: Method of guiding a clicking position on a computer interface
Inventor: CHANG CHING-WEI
IPC: G06F3/048
Filed: 2007-06-22
Abstract: A method of guiding a clicking position on a computer interface shows a plurality of first level blocks, such as 3x3 blocks. A user can choose a selected first level block from first level blocks. Then a plurality of second level blocks will display on the selected first level block, such as 3x3 blocks, too. The user can choose a selected second level block from second level blocks. With the above method, the user can guide the clicking position on the computer interface, such guiding a cursor.
Patent TW-200817850-A (TW)
Title: Process cartridge, supporting member, process cartridge assembling method, and process cartridge disassembling method
Inventor: KUSUDO RYOJI
IPC: G03G21/16
Filed: 2007-06-26
Abstract: A process cartridge detachably mountable to an image forming apparatus, the process cartridge includes an electrophotographic photosensitive member; a developer carrying member for carrying a developer to develop an electrostatic latent image formed on the electrophotographic photosensitive member; a development frame member rotatably supporting first and second longitudinal ends of the developer carrying member; a photosensitive member frame member rotatably supporting the electrophotographic photosensitive member at the first end and swingably supporting the development frame member at the first end; and a supporting member mounted to the photosensitive member frame member at the second end, the supporting member rotatably supporting the electrophotographic photosensitive member at the second end and swingably supporting the development frame member at the second end.
Patent TW-200902469-A (TW)
Title: Bio-degenerable bone cement and manufacturing method thereof
Inventor: LIN FENG-HUEI
IPC: C04B12/02
Filed: 2007-07-10
Abstract: This invention discloses a bio-degenerable bone cement and a manufacturing method of producing the bio-degenerable bone cement. The bio-degenerable bone cement is made of a mixture of poly (propylene fumarate) (PPF) and a diphasic material of tetra-calcium phosphate (TTCP)/dicalcium phosphate anhydrous (DCPA). The bone cement produced by the manufacturing method of the invention is injectable, bio-degenerable and non-penetrable to radioactive rays and features the advantages of a compressive strength close to the strength of bones, a low polymerization temperature, and a high biological compatibility.
Patent TW-200904511-A (TW)
Title: Semiconductor exhaust gas treating device
Inventor: IMAMURA HIROSHI
IPC: B01D53/46
Filed: 2007-07-20
Abstract: A semiconductor exhaust treating device is provided to decompose and detoxify the semiconductor exhaust gas having PFCs. It comprises :a wet inlet gas scrubber 12, which is coupled to the chamfer of the semiconductor device through an inlet tube 22 and cleaning the exhaust gas X from the chamfer by flushing water from a nozzle 12b; a reactor 14, which is set to heat the exhaust gas X with a heater 34 so that decomposes the exhaust gas flushed by the inlet gas scrubber 12; a wet outlet gas scrubber 16, which flushes and cools the exhaust gas X decomposed from the reactor 14; and an exhaust fan 18, which is deposited at the downstream of the flow from an outlet gas scrubber 16 and inhaling or exhausting the semiconductor exhaust gas X.
Patent TW-200831652-A (TW)
Title: Composition for polishing, and polishing method
Inventor: KAWAMURA ATSUNORI
IPC: H01L21/321
Filed: 2007-07-31
Abstract: To provide a composition for polishing that can be used more suitably in an application for polishing a conductive layer made of copper in a semiconductor wiring process, and to provide a polishing method using the composition for polishing. The composition for polishing contains an anion surface-active agent, such as polyoxyethylenelaurylether ammonium sulfate, a protective film forming agent, such as benzotriazole, and a nonion surface-active agent, such as polyoxyethylenealkylether. The pH of the composition for polishing ranges from 2 to 9.
Patent TW-200908263-A (TW)
Title: Chip package structure
Inventor: Cao guo-hao
IPC: H01L23/488
Filed: 2007-08-01
Abstract: A chip package structure includes a carrier and a chip. The carrier has a plurality of leads disposed thereon and at least some of the leads have protrusions. The chip is to be mounted on the carrier. The chip has a plurality of conductive bumps to bond with these leads and at least some of the conductive bumps have cavities. When the conductive bumps are bonded with the leads, each of the protrusions is embedded in the corresponding cavities, respectively. The chip package structure mentioned above can increase the contact area and the bonding strength between the conductive bumps and the leads.
Patent TW-200814028-A (TW)
Title: Method and apparatus for compensating periodic signal
Inventor: LAN KUO-JUNG
IPC: G11B20/00
Filed: 2007-08-21
Abstract: An apparatus and a method for compensating periodic signal in an optical disc drive are described. The control apparatus includes an amplitude processing unit, a phase processing unit, and a wave generator. The amplitude processing unit processes the amplitude of the input signal (Sin) based on a reference signal (Sref) for generating an amplitude signal (Sad) wherein the amplitude signal (Sad) has at least one amplitude value (Vad). The phase processing unit processes the phase of the input signal (Sin) based on the reference signal (Sref) for generating a phase signal (Spd) wherein the phase signal (Spd) has at least one phase value (Vpd) during the cycle of the reference signal (Sref). The wave generator generates a compensated wave signal (Scom) based on the amplitude value (Vad) and the phase value (Vpd) during the cycle of the reference signal (Sref), and the wave generator outputs the compensated wave signal (Scom) for compensating the periodic signal of the input signal (Sin).
Patent TW-200821370-A (TW)
Title: Organic electroluminescent device material and organic electroluminescent device
Inventor: MIYAZAKI HIROSHI
IPC: H01L51/50
Filed: 2007-08-30
Abstract: Disclosed is an organic electroluminescent device (organic EL device) utilizing phosphorescence, wherein luminous efficiency is improved, while sufficiently securing driving stability. Specifically disclosed is an organic EL device wherein an anode, a hole transporting layer, an organic layer containing a light-emitting layer and an electron transporting layer, and a cathode are arranged on a substrate. In this organic EL device, the hole transporting layer is arranged between the light-emitting layer and the anode, while the electron transporting layer is arranged between the light-emitting layer and the cathode. The light-emitting layer contains an aluminum heterocomplex or dimer complex of deuterated 2-methyl-8-oxyquinoline (Me8HQ-D) obtained by deuterating hydrogen atoms in the methyl group of an optionally substituted 2-methyl-8-oxyquinoline (Me8HQ) as a host material, while containing an organic metal complex including at least one metal selected from group 7-11 elements of the periodic table as a guest material.
Patent TW-200843472-A (TW)
Title: System for storing and sharing multimedia audiovisual signal, method used thereby, and communication architecture thereof
Inventor: LIN YUAN-YUAN
IPC: H04L29/06
Filed: 2007-09-05
Abstract: A system for storing and sharing multimedia audiovisual signals contains an audiovisual signal database, an audiovisual signal recording and storage module, and a mobile network audiovisual signal processing module. Under an operation mode of real-time audiovisual signal recording and storage, the audiovisual signal recording and storage module records an audiovisual signal from a mobile terminal having the functionality of a camera phone. The mobile network audiovisual signal processing module then converts the audiovisual signal into the one with a multimedia storage format and then saves the converted audiovisual signal into the audio/video signal database through the audiovisual signal recording and storage module. As such, the audiovisual signal is recorded and saved in real time in the database for sharing with other users.
Patent TW-200913160-A (TW)
Title: Method of fabricating a semiconductor device
Inventor: LIN SHIAN-JYH
IPC: H01L21/8242
Filed: 2007-09-12
Abstract: A method of fabricating a semiconductor device is provided. The method of fabricating the semiconductor device comprises providing a semiconductor substrate comprising a device region and a testkey region. A first trench capacitor recessing is formed in a first trench in the device region and a second trench capacitor recessing in a second trench in the testkey region. A conductive layer having a first etching selectivity is conformably formed in the first trench and the second trench respectively. A patterned mask layer is formed to cover the second trench in the testkey region. An implantation process is performed along a direction to dope impurities in a portion of the conductive layer in the first trench. The doped conductive layer in the first trench has a second etching selectivity higher than the first etching selectivity.
Patent TW-200915948-A (TW)
Title: Method for detecting the layout within a soldering region of an electronic component
Inventor: WEI DAVID
IPC: H05K3/34
Filed: 2007-09-21
Abstract: A method, for detecting the layout within a soldering region of an electronic component, is applicable to a layout software used for a printed circuit board and performed by a data processing device. The printed circuit board is disposed with at least one soldering region for an electronic component having a plurality of pins to be installed on. A plurality of soldering pads corresponding to the pins of the electronic component are installed within the soldering region. The method includes selecting the soldering region of the printed circuit board to capture network attribute information and layer manners of the soldering pads within the soldering region, dividing the soldering region into four (2x2) blocks according to the captured layout manners of the soldering pads, acquiring and accumulating trace widths of the soldering pads within the four blocks according to the captured network attribute information, to obtain four sums of the trace widths for the four blocks, determining whether a difference between two sums of the trace widths of the soldering pads within two diagonally disposed blocks among the four blocks is within a predetermined range, and providing a reminding message if the difference is not within the predetermined range, to notify a user that these two diagonally disposed blocks have to have their trace widths be adjusted.
Patent TW-200833288-A (TW)
Title: Surgical stapling instrument incorporating an E-beam firing mechanism
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/10
Filed: 2007-10-02
Abstract: A surgical severing and stapling instrument, suitable for laparoscopic and endoscopic clinical procedures, clamps tissue within an end effector of an elongate channel pivotally opposed by an anvil. An E-beam firing bar moves distally through the clamped end effector to sever tissue and to drive staples on each side of the cut. The E-beam firing bar affirmatively spaces the anvil from the elongate channel to assure properly formed closed staples, especially when an amount of tissue is clamped that is inadequate to space the end effector. In particular, an upper pin of the firing bar longitudinally moves through an anvil slot and a channel slot is captured between a lower cap and a middle pin of the firing bar to assure a minimum spacing. Forming the E-beam from a thickened distal portion and a thinned proximal strip enhances manufacturability and facilitates use in such articulating surgical instruments.
Patent TW-200918724-A (TW)
Title: Protection device of suitcase lock having dual unlocking mode
Inventor: Huang jian-yong
IPC: E05B65/52
Filed: 2007-10-17
Abstract: This invention provides a protection device of a suitcase lock having dual unlocking mode. The device includes: a notch wheel sleeved inside its numbering wheel; an extra lock core installed on a conventional suitcase numbering lock; a swinging block having a projecting tongue set thereunder and engaging with a sliding pole, wherein the sliding pole having a fitting slot on one end for braking the bias pole of the lock core and a slope slot on the other end for the projecting tongue on one end of the swinging block to move along. Ordinarily, the opening and closing of the numbering wheel is controlled by operating the swinging block to fasten the object to be locked by the notch or arc of the notch wheel. When the numbering wheel is at the locking combination mode, the sliding pole can still be pushed without the operation of the numbering wheel by rotating the lock core with a key to lift up the braking block on one end of the swinging block so as to release the locked object. This invention is characterized in its capability of preventing undesired damages caused by improper locking operations, such as that when a user unlock the lock with a key and close the suitcase by reversely locking the lock, the suitcase still can not be closed properly if the braking block does not match to the lock hole of the object to be locked due to any separation of clothing or if the sliding pole does not restore to its original position. If any of those undesired cases happens, the sliding block protection device disposed in the sliding pole will squeeze the spring to provide a buffering effect whenever a user forces the key to rotate, so as to prevent lock from damaged by forceful reverse rotation.
Patent TW-200829938-A (TW)
Title: Electronic component testing method and electronic component testing equipment
Inventor: ITO AKIHIKO
IPC: G01R31/30
Filed: 2007-10-23
Abstract: In an electronic component testing method, a test tray mounting an IC device before test is carried into a test chamber (120), the IC device mounted on the test tray is pressed against a socket (52) provided on a high fix (51) attached to the upper portion of a test head (5), the input/output terminal of the IC device is touched electrically to the socket (52) in order to test the IC device and the tested IC device is carried out from the test chamber (120) while being mounted on the test tray. The IC device before test is mounted during approaching/receding operation or during test of the IC device and a test tray (TSTn-1) which is carried in to oppose the high fix (51) next is carried substantially in parallel with the major surface of the test tray (TSTn-1).
Patent TW-200921330-A (TW)
Title: Directly-inserted computer card
Inventor: Dai wen-zhong
IPC: G06F13/20
Filed: 2007-11-07
Abstract: The present invention is related to a directly-inserted computer card. The directly-inserted computer card comprises a circuit board, a CPU, a south bridge circuit, a north bridge circuit and at least a memory component, etc. Wherein there's a plural columns of pins disposed on one side of the circuit board near the two corresponding sides. There are at least 34 pins. The CPU, the south bridge circuit, the north bridge circuit and the memory are separately disposed on the circuit board. The CPU and the north bridge circuit are electrically connected, and the north bridge circuit is electrically connected with the south bridge circuit and the memory through the layout trace on the circuit board. The traces of the north bridge and south bridge circuits are connected to the pins separately. The pins can be defined to connect a plurality of peripherals (such as: keyboard, hard disk, connector, display…) of input/output interface. When the computer card is inserted into an electronic device (such as image capture device, network card, finger print identification device, GPS, etc) to a plurality sockets on a main board, the pins are electrically connected through the corresponding pins on the sockets. Therefore, the computer card only needs little space in the electronic device to be able to provide basic functions of standard PC. Electronic device with high compatibility and capable of supporting multiple peripherals can be easily and quickly designed according to actual demands.
Patent TW-200921000-A (TW)
Title: LED heat disspation module
Inventor: HO CHING
IPC: F21V29/00
Filed: 2007-11-07
Abstract: A LED heat dissipation module including a heat pipe, a light emitting diode and a heat sink is provided. The pipe has a flat portion, and the flat portion has a surface. The light emitting diode is disposed at one side of the heat pipe, while the heat sink is thermal coupled to the heat pipe. The heat dissipation efficiency of the LED heat dissipation module is better than the conventional heat dissipation modules for the light emitting diode.
Patent TW-200830018-A (TW)
Title: Two primary color display
Inventor: MIGNARD MARC M
IPC: G02F1/21
Filed: 2007-11-08
Abstract: A color display (100) comprising a plurality of pixels (102) is disclosed, wherein each pixel comprises two or fewer subpixels (104, 106). In one embodiment, a color display comprises a fixed color display element (104) configured to provide light of a first color, and a variable color display element (106) configured to provide light of a variable second color, wherein the second color is variably controlled such that the variable color and fixed color display elements collectively and operatively display light of a perceivable color.
Patent TW-200839375-A (TW)
Title: Back-lit displays with high illumination uniformity
Inventor: EPSTEIN KENNETH ALAN
IPC: G02F1/1335
Filed: 2007-11-14
Abstract: A directly illuminated display unit has a display panel and one or more light sources disposed behind the display panel. A diffuser is disposed between the one or more light sources and the display panel, and a light diverting layer is disposed between the one or more light sources and the diffuser. The light diverting layer has a first light-diverting surface facing the one or more light sources and a second light diverting surface facing the display panel. The light diverting layer diverts light passing from the one or more light sources to the diffuser, thus improving the uniformity of the light in the display unit.
Patent TW-200831910-A (TW)
Title: Rotating contact element and methods of fabrication
Inventor: HOBBS ERIC D
IPC: G01R1/067
Filed: 2007-12-03
Abstract: Rotating contact elements and methods of fabrication are provided herein. In one embodiment, a rotating contact element includes a tip having a first side configured to contact a device to be tested and an opposing second side; and a plurality of deformed members extending from the second side of the tip and arranged about a central axis thereof, wherein the tip rotates substantially about the central axis upon compression of the plurality of deformed members.
Patent TW-200840396-A (TW)
Title: Acknowledgement of control messages in a wireless communication system
Inventor: KHANDEKAR AAMOD
IPC: H04W28/04
Filed: 2007-12-04
Abstract: Techniques for sending control messages are described. In an aspect, assignment messages may be acknowledged based on either linked or dedicated acknowledgement (ACK) resources. A terminal may receive an assignment message from a base station, determine whether to acknowledge the assignment message, and determine ACK resources to use to acknowledge the assignment message. The ACK resources may be linked to a control block on which the assignment message was received, linked to resources given by the assignment message, or assigned to the terminal. The terminal may send the acknowledgement on the ACK resources. In another aspect, a control message may be acknowledged based on ACK resources determined based on the control message or the control block. The ACK resources may be linked to resources assigned by the control message or linked to the control message. The terminal may send an acknowledgement for the control message on the ACK resources.
Patent TW-200926519-A (TW)
Title: Multi-band antenna assembly
Inventor: SU CHIA-HUNG
IPC: H01Q9/26
Filed: 2007-12-12
Abstract: The invention provides a multi-band antenna assembly including a connection conductor, a first resonant element, a second resonant element, and a parasitic resonant element. The first resonant element and the second resonant element are electrically connected to the connection conductor respectively. The parasitic resonant element and a ground part of the connection conductor are grounded. The parasitic resonant element is disposed substantially parallel to the first resonant element, and therein a length of the parasitic resonant element is 15.2 mm to 25.2 mm. The multi-band antenna assembly can provide a work band containing GSM850/GSM900/DCS/PCS/UMTS, even 2.4 GHz or GPS.
Patent TW-200926242-A (TW)
Title: Field emission pixel tube
Inventor: WEI YANG
IPC: H01J31/12
Filed: 2007-12-14
Abstract: The present invention relates to a field emission pixel tube. The field emission pixel tube includes a shell and a plurality of pixel units disposed in the shell and spaced at a certain distance. Each of the pixel units includes a cathode, at least one anode, and at least one fluorescence layer. The cathode includes at least one cathode emitter. Each of the cathode emitter is disposed corresponding to each of the anode. The fluorescence layer is disposed on the anode.
Patent TW-200849291-A (TW)
Title: Coil component
Inventor: SATOU YUJI
IPC: H01F27/28
Filed: 2007-12-18
Abstract: A coil component is able to improve the intensity of coil winding bracket and the impact resistance and electricity performance of the coil component. A first end keeping part and a second end keeping part are installed in the extending way at a first flange part and a second flange part which are installed at two ends of a core part of a coil reel equipped with a coil for winding a coiling wire; a reel cover is installed at the clearance between the first end keeping part and the second end keeping part so as to manufacture the coil part; two ends of the reel cover at the bottom part are equipped with the first flange part and the second flange part; a first rib for embedding and a second rib for embedding are installed from the first and second flange parts in the extending way; ; and a rid for enhancing extending at the direction from the first flange part to the second flange part of the reel cover can be further installed at the bottom part. In addition, a hole for enabling the resin material to evenly flow while the injection is formed at the first flange and the second flanges part of the reel cover can be installed.