baber/WOPTO huggingface dataset:
Patent TW-200525445-A (TW)
Title: Off-line pin verification using identity-based signatures
Inventor: HOPKINS W DALE
IPC: G06K19/073
Filed: 2004-07-22
Abstract: A method for off-line Personal Identification Number (PIN) verification using a smart card (110) accessed on an off-line terminal (108) comprises creating a unique secret key for an enrolled smart card using a card issuer private key, and generating signatures on an entered PIN using the unique key. The signatures are verifiable by the smart card and/or the terminal.
Patent TW-200521474-A (TW)
Title: Zoom lens and electronic device
Inventor: ADACHI NOBUYUKI
IPC: G02B15/177
Filed: 2004-08-04
Abstract: This invention provides a zoom lens and electronic device with elaboration and optics characteristic. From an image side toward the object side, it comprises a negative first lens group G1, a positive second lens group G2, and a negative third lens group G3. The negative first lens group G1 fixes during multiple variations. The positive second lens group G2 moves from an image side toward the object side from the wide-angle end toward the telescopic end during multiple variations. The negative third lens group G3 moves on the optical axis during multiple variations in this order from an object side. Wherein, the third lens group G3 is provided with a lens L31 serving as a front group. The lens L32 arranged as a rear group with an air space interposed between this lens L31 and the lens L32. The f1 denotes the focal length of the first lens group G1, f2 denotes the focal length of the second lens group G2, and y denotes the diagonal length of an image pickup plane. It satisfies the conditional formulas 1.3 < 3/4∣︀f1/y∣︀< 3.6, and 1.1 < f2/y < 2.0.
Patent TW-200607866-A (TW)
Title: Anti-erosion treatment method for the leading edge of 17-4 PH stainless steel blades by laser spraying
Inventor: CHEN CHUN
Filed: 2004-08-17
Abstract: The precipitation-hardened stainless steel such as 17-4 PH is the material used most often for the last-stage steam turbine blades in fossil power plants. The present invention relates to a laser spraying method in conjunction with a proper heat treatment for anti-erosion applications in the leading edge of 17-4 PH blades. This method can be used in the manufacturing process of new blades as well as the restoration of worn or damaged blades to form erosion shield at the leading edge. Laser spraying is carried out in an inert environment by using a powder feed nozzle that is coaxial with the laser beam in the process. After spraying 17-4 PH alloy powder on the region of interest to a desired thickness, the 17-4 PH blade was then aged at 482 DEG C/1 h (H900 treatment). Such an aging treatment not only hardens the sprayed region but also reduces the residual stress of the blade. The hardness values of laser-treated regions after H900 treatment are in the range of 430~490Hv, whereas the hardness values of the heat-affected zone (< 0.5mm) and the base metal are in the range of 330~420Hv and 300~320Hv, respectively. It is noted that the hardness of the heat-unaffected base metal remains almost unchanged after H900 treatment. The thickness of laser-treated regions, depending on the requirement, can be varied from 0.3 mm to 2 mm. The erosion test by sand blasting also indicates that the weight loss of laser-treated regions after H900 treatment is comparable to than that of PTA (Plasma transferred arc) sprayed Stellite No.6 powder (typical hardness HRc 42 or 420Hv) on 17-4 PH specimens. The present invention is intended to replace the traditional method of using a small Stellite No. 6 strip (erosion shield) brazed on the leading edge of the blade to enhance erosion resistance. The present invention has the advantages of no size limitation of anti-erosion regions, strong metallurgical bonds, and simple operations.
Patent TW-200526667-A (TW)
Title: Substituted diazabicycloalkane derivatives
Inventor: BASHA ANWER
IPC: C07D471/04
Filed: 2004-09-17
Abstract: Compounds of formula (I): Z-Ar1-Ar2, wherein Z is a diazabicyclic amine, Ar1 is a 5- or 6-membered aromatic ring, and Ar2 is selected from the group consisting of an unsubstituted or substituted 5- or 6-membered heteroaryl ring; unsubstituted or substituted bicyclic heteroaryl ring; 3,4-(methylenedioxy)phenyl; carbazolyl, tetrahydrocarbazolyl; naphthyl; and phenyl; wherein the phenyl is substituted with 0, 1, 2, or 3 substituents in the meta- or para-positions. The compounds are useful in treating conditions or disorders prevented by or ameliorated by α7 nAChR ligands. Also disclosed are pharmaceutical compositions comprising compounds of formula (I) and methods for using such compounds and compositions.
Patent TW-200523513-A (TW)
Title: Integrated ice and beverage dispenser
Inventor: GIST DAVID BRETT
IPC: F25B41/04
Filed: 2004-10-08
Abstract: An ice cube-making machine that is characterized by noiseless operation at the location where ice cubes are dispensed and be lightweight packages for ease of installation. The ice cube-making machine has an evaporator package, a separate compressor package and a separate condenser package. Each of these packages has a weight that can generally by handled by one or two installers for ease of installation. The noisy compressor and condenser packages can be located remotely of the evaporator package. The maximum height distance between the evaporator package and the condenser package is greatly enhanced by the three package system. A pressure regulator operates during a harvest cycle to limit flow of refrigerant leaving the evaporator, thereby increasing pressure and temperature of the refrigerant in the evaporator and assisting in defrost thereof. The evaporator can be integrated with a beverage dispenser and an ice dispenser.
Patent TW-200614442-A (TW)
Title: Method for assembling image sensor and structure of the same
Inventor: CHAO YEONG-CHING
IPC: H01L23/28
Filed: 2004-10-21
Abstract: A method for assembling image sensor is disclosed. At first, providing a film substrate having a chip attaching portion, a plurality of folding up portions and a plurality of connecting portions. The connecting portions form a plurality of fingers. Then, attaching a image sensor chip on the chip attaching portion. Then, curving the folding up portions to let the connecting portions of the film substrate toward to sensing area of the image sensing chip and the fingers of the connecting portions correspond to bond pads of the image sensing chip. Then, bonding the fingers of the connecting portions to bond pads of the image sensor chip. After bongin; step, attaching a transplant layer to connecting portions of the film substrate to seal sensing area of the image sensor chip.
Patent TW-200534212-A (TW)
Title: Timing controller and method for reducing liquid crystal display operating current
Inventor: KANG WON-SIK
IPC: G02F1/133
Filed: 2004-10-29
Abstract: Provided are a timing controller, a liquid crystal display (LCD) driver including the same, and a method of outputting display data, where the timing controller receives a vertical synchronous signal and a data enable signal, generates an internal data enable signal having a period that is longer than the period of the data enable signal in response to the vertical synchronous signal and the data enable signal, and updates a memory using the internal data enable signal; where the LCD driver including the timing controller outputs display data stored in a memory device based on the internal data enable signal; where a data line driving circuit drives data lines based on the output display data; and where the method of outputting display data is performed by the LCD driver.
Patent TW-200616403-A (TW)
Title: Secure autuenticated channel
Inventor: DURAND ALAIN
Filed: 2004-11-05
Abstract: A protocol (i.e. method) and corresponding apparatuses for calculating a session key. Two peers with knowledge of a common Diffie-Heliman permanent key, Kperm, and the identity and public key of the other peer. A first peer chooses a first ephemeral private key x and calculates the first corresponding ephemeral public key gx, which is sent to the second peer. The second peer calculates a second ephemeral public key gy in the same manner, and an ephemeral shared key Keph, hashes gy, Keph, Kperm, and its identity, and sends gy and the hash to the first peer. The first peer calculates Keph, verifies the hash, and hashes gx, Keph, Kperm, and its identity, and sends it to the second peer that verifies this hash. Thereafter, both peers obtain a session key by hashing Keph. The apparatuses may then use the session key to establish a secure authenticated channel (SAC).
Patent TW-200519026-A (TW)
Title: Conveyor
Inventor: MUSTALAHTI JORMA
IPC: B66B21/12
Filed: 2004-11-16
Abstract: The invention relates to a method for transporting passengers on a travelator, and to a travelator. The travelator comprises a number of successive conveyors (1). An acceleration stage, in which the speed of transport of passengers is accelerated via stepwise increasing successive even speeds from a substantially slow initial speed to a heightened transport speed, is implemented in an acceleration section (2). A constant-speed stage, in which passengers are transported at a constant speed, is implemented in a constant-speed section (3). A deceleration stage, in which the speed of transport of passengers is decelerated via stepwise decreasing successive even speeds to a substantially slow final speed, is implemented in a deceleration section. In the acceleration stage/section (2) and/or in the deceleration stage/section (4), the transport speed is changed in a stepwise manner such that the average acceleration experienced by the passengers is constant substantially during the entire acceleration/deceleration stage.
Patent TW-200601717-A (TW)
Title: Nasal bone transmission wireless transmitter
Inventor: WANG DAVE
Filed: 2004-11-30
Abstract: The present invention relates to a nasal bone transmission wireless transmitter, which includes the followings: a bone transmission input device having a first oscillator for converting a sound to be transmitted into an electrical wave; a wireless transmitter electrically connected with the bone transmission input device to receive the electrical wave and transmit it out and/or to receive external electrical wave signal; a bone transmission output device having a second oscillator for receiving external electrical wave signal transmitted by such wireless communication, converting the electrical wave into an oscillating wave, and transmitting the oscillating wave to an inner ear through nasal bone; and a carrier device for carrying the aforementioned devices. The nasal bone transmission wireless transmitter is characterized by placing the carrier device in a carrier of nose to make the carried bone transmission output device and the bone transmission input device in close contact with nasal bone, conducting a resonance of nasal cavity on the oscillating wave of the bone transmission output device and then transmitting the oscillating wave to an inner ear through the nasal bone transmission, converting the sound wave generated by the resonance of nasal cavity into an electrical wave by using the bone transmission input device, and transmitting the electrical wave to the wireless transmitter for signal transmission.
Patent TW-200620613-A (TW)
Title: Multi-die package
Inventor: LEE JUI-CHUNG
Filed: 2004-12-01
Abstract: A multi-die package is provided. A first die pad has a first die attaching surface and a first unoccupied surface. A second die pad has a second die attaching surface and a second unoccupied surface. The connecting structures are used for connecting the first die pad and the second die pad. The inner leads have the wire connecting surfaces. The wire connecting surfaces, the first die attaching surface and the second unoccupied surface face the same direction. A first die has a first active surface and a first inactive surface. The first inactive surface is attached to the first die attaching surface. A second die has a second active surface and a second inactive surface. Part of the second active surface is attached to the second die attaching surface. The wires are used for electrically connecting the first active surface and the second active surface to the wire connecting surfaces.
Patent TW-200527338-A (TW)
Title: Tape printing apparatus and tape printing method thereof
Inventor: KURASHINA HIROYASU
IPC: B41J11/42
Filed: 2004-12-16
Abstract: There is provided a tape printing apparatus in which characters to be printed on a recording face of a recording tape layer of a printing tape are inputted, and a folding-line position of a pseudo-stacked layer of the printing tape is defined. A printing width range on a recording face is defined based on the defined folding-line position to print the characters therein.
Patent TW-200623864-A (TW)
Title: Method for packaging a lyquid crystal panel
Inventor: LIN CHENG-CHUN
Filed: 2004-12-23
Abstract: A method for packaging a liquid crystal panel includes the steps of: (1) providing a liquid crystal panel mounted on a carrier substrate; (2) placing a window frame over the liquid crystal panel; (3) placing a lens or windowpane on a support platform of an inner flange of the window frame and then laterally repositioning the windowpane against positioning ribs distributed on the inner flange; and (4) depositing sealing glue inside a groove area between the window frame and the windowpane.
Patent TW-200624969-A (TW)
Title: Liquid crystal display and method for fabricating the same
Inventor: KAWASAKI KIYOHIRO
Filed: 2005-01-05
Abstract: A TN type LCD device is made by the following technique steps. Stack transparent conduction layers and low resistance metals to form signal lines and emulated pixel electrodes. Remove the low resistance metal layer on the emulated pixel electrodes and then obtain transparent conduction layer made pixel electrodes when form openings on the passivation layer. Then, remove the gate insulated layer to realize contact point formation when the semiconductor layer is formed. In addition, a half-tone exposuretechnique is introduced to fabricate the TN type LCD device, in doing so, the traditional manufacturing method of forming the semiconductor and source/drain interconnection of a channel etch type insulated gate thin-film transistor (TFT) is improved. The manufacturing margin is not easily narrowed and the distance between source/drain interconnections are also not easily to be shortened, so the product yield is enhanced.
Patent TW-200539723-A (TW)
Title: Wireless transmit receive unit having a transition state for transitioning from monitoring to duplex connected states and method
Inventor: SHARMA SANJEEV
IPC: H04W92/10
Filed: 2004-07-02
Abstract: A wireless transmit/receive unit (WTRU) and method for wireless uplink communication to and downlink communication from a wireless network are provided. The WTRU has a selectively configurable transceiver that has a network connected mode defined by a plurality of functional states including at least one monitoring state and a duplex state. The transceiver is configured to transition from a monitoring state upon occurrence of predefined WTRU events that are each associated with a respective uplink procedure initiation communication where at least one of procedures results in a network response that includes a temporary identifier. The transceiver is configurable into a transition state wherein the transceiver is configured to send only the uplink initiation communications and is otherwise configured only for downlink communications.
Patent TW-200534132-A (TW)
Title: Delta information design closure in integrated circuit fabrication
Inventor: CHANG LI-FU
IPC: G06F17/50
Filed: 2005-01-24
Abstract: Systems and methods for timing-driven shape closure in integrated circuit ("IC") fabrication are provided. These Integrated Design-Manufacturing Processes ("IDMP") include a delta flow that integrates information of the IC fabrication timing and geometry verification processes into the IC design. The delta flow is an incremental flow that includes delta-geometry timing prediction processes and/or delta-timing shape prediction processes for processing difference information associated with circuit characterization parameters. The delta flow independently re-characterizes an IC design using the difference or delta information corresponding to the circuit characterization parameters. The delta flow provides delta outputs (incremental) that enhance or re-characterize corresponding parameters of the devices and interconnect structures without the need to generate new circuit characterization parameters and without the need to re-process all information of the IC design.
Patent TW-200602874-A (TW)
Title: Email system
Inventor: INO TOSHIAKI
IPC: G06F11/00
Filed: 2005-02-05
Abstract: The present invention is an email system which has an email distribution system server that distributes email to specified addresses on the basis of terminal discriminating information for various types of terminals (12, 14) constituting the transmission sources and transmission destinations of the email. The email distribution system server 2 has a gateway (GW) 4 which performs specified processing on the email, a mail server (MTA) 6 which performs the transmission and reception of the email, a data base (e. g., a DB for mail distribution use) 8 which registers the terminal discriminating information for the various types of terminals, and a mail distribution server (Front MTA) 10 which distributes the email to the gateway or the mail server on the basis of the terminal discriminating information. As a result, a new service can be provided while utilizing an existing system "as is".
Patent TW-200630279-A (TW)
Title: Cushion structure
Inventor: TING CHUNG-KUAN
IPC: B65D81/05
Filed: 2005-02-17
Abstract: A cushion structure for protecting at least on panel, comprises a first fixing element, a second fixing element, a first lateral cushion element and a second lateral cushion element. The first fixing element comprises a first plate which is a rectangle plate. The second fixing element comprises a second plate which is a rectangle plate. The first fixing element faces the second fixing element. The first lateral cushion element is fixed on sides of the first fixing element and the second fixing element. The first lateral cushion element comprises a plurality of first spacers and first grooves. The second lateral cushion element is fixed on sides of the first fixing element and the second fixing element corresponding to the first lateral cushion element. The second lateral cushion element comprises a plurality of second spacers and second grooves. The first grooves are corresponding to the second grooves. The panel is inserted in the first groove and the second groove.
Patent TW-200630055-A (TW)
Title: Nanometer dirt-removal comb
Inventor: Zhang yong-yi
IPC: A45D24/02
Filed: 2005-02-22
Abstract: There is provided a nanometer dirt-removal comb generating method. From the self-developed nanometer physics theory, it is known that the nanometer material can produce surface free radicals after being rubbed or brushed to provide strong capability of decomposing organic substance. Therefore, a suitable amount of nanometer powders including carbon, metal, metal oxide, ceramics and mineral having a diameter of smaller than 1000 nm is mixed with plastic material for use as material of comb. Further, a plastic shaping method is used to produce the nanometer dirt-removal comb, which is characterized in the nanometer dirt-removal comb is used to comb the hair, the fibers of the comb rub against the hair and thus produce surface free radicals to immediately decompose and remove the oil dirt on the hair, thereby making the combed hair look clean and relieved.
Patent TW-200604079-A (TW)
Title: Transporting device
Inventor: SUGIYAMA TOKUJI
Filed: 2005-02-22
Abstract: To provide a conveyance arrangement which can receive/deliver a cassette for a short time by allowing a conveyance truck to advance and stop to/at a truck passage position or to pass at the position while a transfer device is moved to the position where a cassette is received/delivered from/to the conveyance truck. A horizontal space (1c) penetrating the conveyance truck (1) in the horizontal direction and opening one side thereof is formed in the conveyance truck (1), forming the conveyance truck (1) like a nearly U shape when viewed from the front, and at the same time, a perpendicular space (1b) extending continuously upward from the horizontal space (1c) and penetrating the cassette supporting part (1a) of the conveyance truck (1). In a state where a transfer device (2) is moved to the position of a truck passage (R) where a cassette (C) is received/delivered from/to the conveyance truck (1), when the conveyance truck (1) advances and stops at such the position or passes it, a cassette supporting part (2a) of the transfer device (2) formed elastically is set in the horizontal space (1c) of the conveyance truck (1).
Patent TW-200601538-A (TW)
Title: Optimized power delivery to high speed, high pin-count devices
Inventor: GAGNE JUSTIN
IPC: H05K1/11
Filed: 2005-02-23
Abstract: A high-speed semiconductor device includes a substrate having an upper substrate surface, a lower substrate surface, and a periphery bounding the upper and the lower substrate surfaces, the substrate further having an upper substrate ground trace providing an electrical path to the lower substrate surface through a substrate ground via; an array of solder balls attached to the lower substrate surface, the array of solder balls including a plurality of ground solder balls disposed at the periphery and electrically connected to the substrate ground via.
Patent TW-200533729-A (TW)
Title: Die-bond sheet for dicing
Inventor: HATAKEYAMA KEIICHI
IPC: C08L63/00
Filed: 2005-03-15
Abstract: A die-bond sheet for dicing is provided, which can serve as a dicing tape during a dicing operation. When using the present invention, the semiconductor device and the bonding layer can be stripped easily from the adhesive layer, and the bonding layer serving as the die bond material has sufficient adhesive property. In the die-bond sheet for dicing, the adhesive layer includes a radiation-curing compound with carbon-carbon double bond (A) that has molecules with 0.5-2 iodine valence, and at least one compound selected from a group consisting of polyisocyanate, melamine formaldehyde resin, and epoxy resin. The bonding layer includes epoxy resin (a), phenol resin (b) that has equivalent of hydroxyl radical of more than 150g/eq, acryl copolymer (c) with epoxy group that includes 0.6-6 weight % of glycidyl acrylate or glycidyl methacrylate, filler (d) and hardening accelerating agent (e).
Patent TW-200606850-A (TW)
Title: Record carrier and method of recording an image
Inventor: MEINDERS ERWIN RINALDO
IPC: B41J2/47
Filed: 2005-04-15
Abstract: A record carrier (10) and a method of recording an image on a record earner (10) are provided. On top of a colored pixel pattern layer (14) a mask layer (18) is arranged, the optical transparency of which can be changed by applying heat by a laser beam (24). In order to protect the colored pixel pattern layer (14) against the heat applied by the laser beam (24), a thermal barrier layer (16) is provided between the colored pixel pattern layer (14) and the mask layer (18).
Patent TW-200615283-A (TW)
Title: Cationic polymers containing 2-hydroxyethyl methacrylate as promoters for ASA sizing
Inventor: PAWLOWSKA LUCYNA
IPC: C08F220/36
Filed: 2005-05-17
Abstract: The invention relates to polymers useful as a papermaking additives, The invention also relates to methods for making and using such additives.