baber/WOPTO huggingface dataset:
Patent TW-583245-B (TW)
Title: Resin and resin compositions for laser marking and molded articles of these
Inventor: NODERA AKIO
IPC: C08L83/10
Filed: 2002-01-18
Granted: 2004-04-11
Abstract: The present invention provides a resin and a resin composition which can be useful for laser marking, capable of providing distinct marking upon being irradiated with a laser beam, and also provides a molded product formed from such a resin or resin composition. Specifically, the present invention provides (1) a resin composition comprising an amorphous resin and a crystalline resin; (2) a resin comprising an aromatic polycarbonate copolymer which contains a polyorganosiloxane structural unit; (3) a resin composition comprising an aromatic polycarbonate copolymer (A) which contains a polyorganosiloxane structural unit and an aromatic polycarbonate resin (B); and (3) a resin composition comprising an aromatic polycarbonate resin (A), a reactive group-containing silicone compound (B) and/or an organic compound metallic salt (C).
Patent TW-556079-B (TW)
Title: Information storage medium, information processing method, content distribution server, and methods therefor, and computer-readable data storage medium
Inventor: TANAKA MAKOTO
IPC: G06F21/64
Filed: 2002-01-24
Granted: 2003-10-01
Abstract: In an information processing system for use in verifying the validity of a data storage having a first storage area in which an original version of management information is stored and a second storage area in which an encrypted version of the management information is stored, the information processing system comprises a controlling unit adapted to read the original version of the management information and the encrypted version of the management information out of the data storage to control decryption of the read encrypted version of the management information; and a comparing unit adapted to determine whether the original version of the management information and the decrypted management information are in a predetermined relationship with each other and validate the data storage when the determination is affirmative.
Patent TW-580420-B (TW)
Title: Abrasive article with optimally oriented abrasive particles and method of making the same
Inventor: PRICHARD PAUL DEHNHARDT
IPC: B24D3/00
Filed: 2002-02-04
Granted: 2004-03-21
Abstract: The invention provides abrasive articles with optimally oriented abrasive particles and a method of making the same. The method involves contacting a substrate with the contact and mating surfaces of tools to provide an embossed substrate with perforated depressions, distributing abrasive particles within the depressions of the substrate, optimally orienting each abrasive particle in the depression containing the abrasive particle, creating a differential pressure between the top surface and the back surface of the embossed, perforated sheet wherein a lower pressure is applied to the back surface to hold the oriented abrasive particles within its depression while removing at least a major portion of abrasive particles not within the depressions from the top surface of the sheet and permanently bonding the abrasive particles in the depressions after they are optimally oriented to provide the abrasive product.
Patent TW-518925-B (TW)
Title: Print circuit board and method for manufacturing the same
Inventor: ICHIRYU AKIRA
IPC: H05K3/06
Filed: 2002-04-04
Granted: 2003-01-21
Abstract: A print circuit board composed of an insulating substrate having a bare hole with an implant material filled therein, and distribution patterns formed on both sides of the substrate, the patterns are electrically connected by virtue of the implant material, characterized in that the implant material is selected from at least one of an oxygen-free copper, a phosphorous de-oxygen copper and a tough pitch copper. Since the bare hole is constituted by the oxygen-free copper, the phosphorous de-oxygen copper and the tough pitch copper with high heat-proof property, so that few possibility of aggravation is occurred even if strict heating with high temperature and cooling with low temperature during reciprocation process of the print circuit board, therefore, a print circuit board having excellent heat-proof property is obtained and it is durable in application according to the present invention.
Patent TW-543332-B (TW)
Title: Loudspeaker and method of making same
Inventor: BANK ANDREW DOUGLAS
IPC: H04R1/02
Filed: 2002-04-08
Granted: 2003-07-21
Abstract: A loudspeaker includes an assembly of at least two bending wave panel-form acoustic members (82, 84) each having a set of modes which are distributed in frequency, the parameters of at least two of the acoustic members (82, 84) being selected so that the model distributions of each acoustic member are substantially different and the arrangement being such that the modal distributions of the assembly of acoustic members are interleaved constructively in frequency, and transducer means (88) to apply bending wave energy to the acoustic members to cause them to resonate to produce an acoustic output. A method of making such a loudspeaker.
Patent TW-589587-B (TW)
Title: Automatic monitoring system with dual-frequency
Inventor: TSENG YIN-SHANG
IPC: G08C17/00
Filed: 2002-05-08
Granted: 2004-06-01
Abstract: The present invention provides an automatic monitoring system with dual-frequency of infrared and RF for monitoring equipments in ordinary life. The major features include a remote-controller for controlling a central controller by infrared/RF; and the central controller is used for controlling related equipments by RF, and communicated with a repeater by RF, while the repeater is used for controlling related equipments by infrared. The central controller also comprises a unit for learning infrared remote-control signal from any newly-added infrared-controlled equipment.
Patent TW-586284-B (TW)
Title: Buried data stream in a wireless home network
Inventor: LEE STEVEN
IPC: H04J3/12
Filed: 2002-06-07
Granted: 2004-05-01
Abstract: A method and apparatus is presented for burying a hidden data stream into a combined network data stream. In the preferred embodiment, the network data stream is an MPEG-2 type video data stream, and the hidden data stream is embedded so that it is neither readily detectable nor easily removable from the network data stream. A home gateway having a wireless transceiver communicates with appliances in the home via this network data stream. The hidden data stream can be embedded with a main data stream either by the content provider or by the gateway in the home. At the appliance, the hidden stream can be removed and is presented to or used by the user in a way appropriate for the appliance. Instructions as to how the hidden stream is to be presented on the appliance can be embedded into the hidden stream itself. The hidden data stream can be further used to control access to and control the content of the rest of the network data stream. Revenue generated by allowing access to the hidden data stream can be utilized to subsidize the cost of the wireless network components.
Patent TW-I278782-B (TW)
Title: Personal recognition apparatus
Inventor: SUKEGAWA HIROSHI
IPC: G06K19/00
Filed: 2002-08-05
Granted: 2007-04-11
Abstract: When authentication data of a person O to be authenticated is registered as dictionary data, this authentication data of the person to be authenticated is acquired and collated with the registered dictionary data. In accordance with the collation result, the dictionary data is updated.
Patent TW-I291795-B (TW)
Title: Circuit protection device
Inventor: TOTH JAMES
IPC: H02H5/04
Filed: 2002-08-06
Granted: 2007-12-21
Abstract: A circuit protection device suitable for welding to a battery terminal or other substrate without adverse affects caused by weld splatter. The device contains a laminar PTC resistive element, e.g. made from a conductive polymer composition, sandwiched between first and second electrodes. A first electrical lead has a first attachment portion having an attachment surface which is attached to the first electrode, a first connection portion which can be connected to an electrical circuit and is spaced away from the PTC element, and a first barrier portion. The first barrier portion is positioned on the first lead between the first attachment and first connection portions and extends toward the second electrode. During resistance welding, the barrier portion prevents weld splatter from contacting the PTC resistive element.
Patent TW-I234108-B (TW)
Title: Computer readable media, systems and methods of using a tool services layer for providing tool service functions in conjunction with tool functions
Inventor: KOH HORNE L
IPC: H01L21/02
Filed: 2002-08-14
Granted: 2005-06-11
Abstract: One or more semiconductor manufacturing tools and a tool service layer are used to fulfill client requests, including manufacturing procedures and data collection steps, without referencing tool functions or tool service layer functions in the request. Initially, a service request is received from a client. Subsequently, one or more tool functions capable of being provided by the tools and one or more tool service layer functions capable of being provided by the tool service layer are identified. After these functions required for fulfilling the service request have been identified, the identified tool functions and tool service layer functions are performed, thereby fulfilling the client service request. Furthermore, in at least some embodiments, the service request need not specifically reference the substeps. Similarly, in at least some embodiments, the request does not reference the tool service layer functions required to fulfill the client request. In these situations, the required tool service layer functions are identified independently without information from the service request.
Patent TW-578212-B (TW)
Title: Atomic layer deposition reactor
Inventor: KILPELA OLLI
IPC: C23C16/44
Filed: 2002-08-15
Granted: 2004-03-01
Abstract: Various reactors for growing thin films on a substrate by subjecting the substrate to alternately repeated surface reactions of vapor-phase reactants are disclosed. In one embodiment, the reactor comprises a reaction chamber. A showerhead plate divides the reaction chamber into upper and lower parts. A first precursor is directed towards the lower half of the reaction chamber and a second precursor is directed towards the upper half of the reaction chamber. The substrate is disposed within the lower half of the reaction chamber. The showerhead plate includes plurality passages such that the upper half is in communication with the lower half of the reaction chamber. In another arrangement, the upper half of the reaction chamber defines a plasma cavity in which in-situ radicals are formed. In yet another arrangement, the reaction chamber includes a shutter plate, which is configured to selectively open and close the passages in the showerhead plate. In other arrangements, the showerhead plate is arranged to modify the local flow patterns of the gases flowing through the reaction chamber.
Patent TW-I247306-B (TW)
Title: Dynamic bias determinator
Inventor: HUANG CHIEN-HUA
IPC: G11C11/406
Filed: 2002-09-26
Granted: 2006-01-11
Abstract: A dynamic bias determinator for a dynamic random access memory to provide at least one reference voltage is described. By setting a plurality of resistors on a series connecting, an arithmetical series of voltages is produced and applied to the memory cells to store data therein. After a period of time, the data stored in the memory cells is read to compare the survived memory cells. By repeating the test, the longest survived memory cell is selected to output voltage referred as the reference voltage.
Patent TW-I251418-B (TW)
Title: Method and system for selecting a security format conversion
Inventor: ADUSUMILLI KOTESHWERRAO S
IPC: H04L29/08
Filed: 2002-10-16
Granted: 2006-03-11
Abstract: A selection system and method to receive an indication of a security format from a network and to select one of a plurality of security format conversions based on the received indication is described. The indication may be an indication of a wireless security format such as WTLS used by a wireless access device or a wired security format such as SSL used by a wired access device and the security format conversion selected based on the indication may be to another secured format or a plain data format. The indication may include an indication of a port and an indication of a security feature that is supported by the access device.
Patent TW-567100-B (TW)
Title: Method and device for forming heat dissipaters by multi-stage rolling and products made by same
Inventor: HUANG JIN-DUNG
IPC: B21D53/02
Filed: 2002-10-24
Granted: 2003-12-21
Abstract: This invention provides a method and device for forming heat dissipaters by multi-stage rolling and products made by same. A flat and straight blank is rolled continuously by a forming device for form a heat dissipater having a plurality of fins. The forming device includes a rail unit, a mold base unit slidable along the rail unit, a driving unit for driving the sliding movement of the sliding unit, and a plurality of rollers capable of gradually rolling the blank. The forming method comprises the steps of: providing the forming device; placing the blank in the mold base unit, activating the driving unit to cause the mold base unit to drive a top of the blank to be rolled by the rollers to form a heat dissipater with a plurality of fins.
Patent TW-591970-B (TW)
Title: Color ink bubble removal device in OLED ink printing process and method thereof
Inventor: HAN YU-KAI
IPC: H05B33/10
Filed: 2002-10-31
Granted: 2004-06-11
Abstract: The present invention relates to an ink-jet device applied in organic light-emitting device (OLED), which comprises: an ink supplying slot to provide the ink required in the ink-jet process; a buffer slot having adjustable gas-venting outlet to accommodate the ink provided by the ink supplying slot, so that the bubble in the ink can be vented through the adjustable gas-venting outlet; a gas-pumping device connected to the adjustable venting outlet on the buffer slot, so as to pump out the bubbles in the ink of the buffer slot; an ink-jet head to spray the ink; and at least an ink transportation pipeline connecting the ink supplying slot to the buffer slot, and the buffer slot to the ink jet head, wherein the buffer slot is located between the ink-supplying slot and the ink-jet head. The present invention also provides a method to remove the bubbles in the ink-jet process of OLED.
Patent TW-569301-B (TW)
Title: Manufacturing method of the display panel of thin film transistor
Inventor: LIAU TZUNG-NENG
IPC: H01L21/02
Filed: 2002-11-15
Granted: 2004-01-01
Abstract: The present invention is a manufacturing method of the display panel of thin film transistor, wherein the semiconductor devices and optical devices are integrated on the same side of the substrate, a hydrogen popcorn transfer carrying process is proceeded to transfer the semiconductor devices and optical devices to the appropriate substrate, and the other processes are proceeded onto the other surfaces of the substrate. Since the present invention can transfer the semiconductor devices and the optical devices simultaneously, the number of temporary substrates consumed in the hydrogen popcorn transfer carrying process can be effectively reduced, and the processing time can be shortened. It is a manufacturing method with high yield rate and low transferring cost.
Patent TW-I283449-B (TW)
Title: Coplanarity inspection system of package and method thereof
Inventor: OH TAE-SEOK
IPC: H01L21/66
Filed: 2002-11-19
Granted: 2007-07-01
Abstract: A surface mounting device having a coplanarity inspection system is disclosed. The surface mounting device includes: a vision apparatus including a camera for picking an electronic component from a head and inspecting a position and an alignment state of the electronic components; a laser sensor including a light receiving part and a light emitting part for inspecting the coplanarity of the electronic components; a controller for controlling data obtained by the laser sensor; and a computer for computing the coplanarity by receiving the data outputted from the controller.
Patent TW-I285515-B (TW)
Title: Light-emitting device and method of manufacturing the same, and method of operating manufacturing apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2003-02-19
Granted: 2007-08-11
Abstract: The inventors has been anticipated that there is no problem in employing electron gun deposition as a method of forming a metallic layer on the EL layer because the TFT is disposed blow the ET layer in the active matrix light-emitting device. However, since the TFT is extremely sensitive to ionized evaporated particles, the secondary electron, the reflecting electron, and so on generated by the electron gun, little damage was observed on the EL layer, but significant damages were found on the TFT when electron gun deposition is employed. The invention provides an active matrix light-emitting device having superior TFT characteristics (ON current, OFF current, Vth, S-value, and so on), in which an organic compound layer and a metallic layer (cathode or anode) are formed by means of resistive heating having least influence to the TFT.
Patent TW-582093-B (TW)
Title: Method for forming a damascene structure
Inventor: KU TZU-KUN
IPC: H01L21/768
Filed: 2003-03-10
Granted: 2004-04-01
Abstract: A method for forming a damascene structure. An insulating layer is deposited on a substrate. A capping layer and a hard mask layer are successively formed on the insulating layer. Subsequently, the hard mask layer is etched to form at least one opening using the capping layer as an etching stop layer. A conformable metal layer is formed over the hard mask layer and the surface of the opening, and the metal layer is then anisotropically etched to form a metal spacer over the sidewall of the opening. Next, the capping layer and the underlying insulating layer under the opening are etched to form a trench therein. Next, the hard mask layer and the metal spacer are removed. Finally, the trench is filled with the conductive layer to complete the structure after the substrate is cleaned.
Patent TW-I256848-B (TW)
Title: Wireless voice transmission method adapted to IP phone and apparatus thereof
Inventor: SUNG KEVIN
IPC: H04Q7/38
Filed: 2003-04-15
Granted: 2006-06-11
Abstract: The invention relates to a wireless voice transmission method adapted to IP phone and apparatus thereof, which can go through a standard interface (e.g. USB) to connect with computer and at least comprise a data distribution unit and is connected with a storage unit and a bluetooth transmission module. After connecting with computer, the device will proceed authentication task with computer; after the authentication is passed, the bluetooth module can then be used. At this time, user can go through the operating software of computer to decide which data processing module, such as going through the said standard interface to access the data in the storage unit or let user's personal voice signal go through a bluetooth module to transmit for communication with others, is proceeded to implement the VoIP in wireless way.
Patent TW-I246995-B (TW)
Title: Etching method for fabricating high quality optical fiber probe
Inventor: WEI PEI-KUEN
IPC: G02B6/26
Filed: 2003-05-13
Granted: 2006-01-11
Abstract: Techniques for chemically etching a fiber tip to form a smooth fiber probe. One implementation applies a coating layer around a bare fiber to expose only an end facet of the bare fiber and then the exposed end facet is immersed into an etching liquid to be away from a meniscus interface between the etching liquid and the fiber to etch the fiber from the end facet.
Patent TW-I291917-B (TW)
Title: Slidingly detachable core member and cold shrink tube unit having the same
Inventor: SHIGERU SUZUKI
IPC: B29C63/42
Filed: 2003-05-28
Granted: 2008-01-01
Abstract: [Problems] To provide a body section with sufficient rigidity without impairment of the sliding facilitating ability of a sliding section of a slidingly detachable core member included in a cold shrink tube unit. [Solving Means] A slidingly detachable core member 12 includes a body section 22 that forms a hollow cylinder, and a sliding section 24 that is integrated with one axial end of the body section 22 and is so flexible as to be turned over to lie on the outer circumferential surface of the body section 22. The body section 22 consists of a plurality of plate-like portions 26 that are assembled to form the hollow cylinder. The sliding section 24 consists of a plurality of porous structural parts 28 that are formed adjacently to the plate-like portions 26 respectively. The core member 12 is incorporated in a seal region of an elastic tube member included in a cold contractile unit with the sliding section thereof turned over to lie on the outer circumferential surface of the body section 22. The core member 12 has pull tabs 30 that are integrated with the body section 22 while being isolated from the sliding section 24.
Patent TW-I242678-B (TW)
Title: Liquid crystal display device and manufacturing method of liquid crystal display device
Inventor: MIKI YASUHIRO
IPC: H05K3/24
Filed: 2003-06-05
Granted: 2005-11-01
Abstract: A liquid crystal display device is adopted, which is characterized by having a pair of transparent substrates facing each other with a liquid crystal layer sandwiched, transparent, electrodes, interconnect wirings, a control circuit device wherein an electrode pad to be connected to an original terminal of the control circuit device is formed at the tip ends of the interconnect wirings, and an island transparent dummy pad to be connected to a dummy terminal of the control circuit device is disposed, the island transparent dummy pad is adjacent to the electrode pads but separate from the interconnect wirings.
Patent TW-575528-B (TW)
Title: Method and device for forming plated film suitable for rear automobile lamp
Inventor: SHIU HUNG-JANG
IPC: F21V3/04
Filed: 2003-06-13
Granted: 2004-02-11
Abstract: The present invention relates to a method and a device for forming a plated film suitable for a rear automobile lamp. The invented method comprises: (1) separately measuring the light intensity on several locations of a sample workpiece to separately obtain a base value; (2) using a plurality of film plating means to form a plurality of films with different thickness on a plurality of sample workpieces; (3) separately measuring the light intensity on said plurality of plated films, and separately connecting the base value on the measured location and the measured light intensity on the plated film to form a curve line; (4) separately measuring a light intensity on a plurality of locations of another to-be-plated workpiece; (5) separately comparing a base value on each curve line corresponding to a measured value; (6) corresponding a location of the curve line to a standard specification; and (7) selecting a plating means and a plated thickness where the plated values lie within a same standard specification to plate the workpiece.
Patent TW-I281806-B (TW)
Title: Wireless client device, method and computer readable medium of performing communication
Inventor: MELPIGNANO DIEGO
IPC: H04W48/18
Filed: 2003-07-07
Granted: 2007-05-21
Abstract: An arrangement is disclosed that enables a mobile device to manage multiple network interfaces in order to be substantially always reachable on the Internet Wired LAN, Wireless LAN, Wireless PAN and cellular systems are technologies that are employed in the exemplary embodiment described. Scanning of the available network infrastructures is performed by a specific software agent implemented in a mobile device. User mobility profiles, power consumption, cached context information and application requirements are taken into account so that the end user can always communicate through the most appropriate network interface without explicit manual intervention.