baber/WOPTO huggingface dataset:
Patent TW-533185-B (TW)
Title: Auxiliary releasing device for elevator
Inventor: CHEN YUNG-SHIN
IPC: B66B5/02
Filed: 2001-01-04
Granted: 2003-05-21
Abstract: This invention relates to an auxiliary release device for elevator. The top side of the elevator car is provided with several cable wheels for the cable to be wound around. One end of the cable is wound upward around a motor and then downward connected to a counterweight. Another end of the cable is also wound upward to wind around a winding device provided of the auxiliary releasing device. The length of cable wound around the winding device is approximate a floor of the building. One side of the winding device is connected to a gear which is provided with a positioning hole on the periphery, and the gear is further mesh connected with a transmission gear of an auxiliary power source. The positioning hole is duly inserted by a safety pin to make the auxiliary releasing device act as a fixing end of the cable, and the safety pin can be controlled by an emergency switch in the elevator car in accompaniment with a backup power source. Therefore, when the elevator stops operating for a certain reason, only the emergency switch is needed to be activated to withdraw the safety pin from the positioning hole of the gear, enabling the winding device to release the cable for the elevator car to descend. When the sensor of the elevator car detects a sensor switch of a nearest floor, the brake of the auxiliary power source can prevent the elevator car from further descending, enabling the people in the car to safely escape from the elevator.
Patent TW-I225868-B (TW)
Title: The polyester polymerization catalysts and utilized for producing polyester and process thereof
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/86
Filed: 2001-01-04
Granted: 2005-01-01
Abstract: The present invention relates novel polyester polymerization catalysts that the Germanium and Antimony compounds are not main components, and the polyester made use of them and the process for producing polyester. The present invention provides the polyester polymerization catalysts having good activity, not to be eliminated as deactivation, inhibiting efficiently the thermal degradation from formation of melting, good thermal stability, forming less foreign matters and both good transparency and tincture. The polyester polymerization catalysts of the present invention comprise the first metal-containing component selecting at least one of group of aluminum and its compounds, and the polyester polymerization catalysts are utilized for polymerizing polyethylene terephthalate (PET) of which thermal stability parameter (TS) fits to (1) TS < 0.3.
Patent TW-502094-B (TW)
Title: Wave linker and inner gear using the same
Inventor: RUTTOR MARTIN
IPC: F16H49/00
Filed: 2001-03-01
Granted: 2002-09-11
Abstract: A wave linker with the inner gear specially durable for long term operation, which is of a chain type and consisted of a solid radial pushing rod with about the same size for the upper and lower portions. The pushing rod is configured with a hollow head, which can be flexibly compressed along the radial direction, and is in a pivot assembly to be pivoted by the side connector strips in paired connection. The geometric shape of the pushing rod can be formed by injection molding, and produced by low density and thermal plastic material in high dimension stability in low cost mass production. Because the technical requirement is not critical, the inner gear configurable with different numbers of pushing rods can have the characteristics for low mass inertia. When each pushing rod is supported at the foot along the radial direction to drive the core, it can have highly thermal shape stability due to the excellent characteristics of sliding friction and wearing for the material pairs.
Patent TW-502421-B (TW)
Title: Memory module having stacked chips and the manufacturing process
Inventor: LI WEN-CHIUAN
IPC: H01L23/492
Filed: 2001-03-07
Granted: 2002-09-11
Abstract: The present invention provides a kind of memory module. In the invention, the first printed circuit board and the second printed circuit board are connected and stacked with the connecting pins on both sides of the first standard memory integrated circuit (IC) and the second standard memory IC so as to form a standard memory IC set having stacked chips. The present invention also provides the manufacturing process of the memory module, in which the connecting pins of plural standard memory ICs are soldered to a printed circuit board by using surface mount technique so as to form a memory module having stacked chips. Thus, the production cost of the memory module is lowered and the product yield is increased.
Patent TW-553829-B (TW)
Title: Packaging materials for transdermal drug delivery systems
Inventor: KANIOS DAVID
IPC: A61K9/70
Filed: 2001-04-20
Granted: 2003-09-21
Abstract: Compositions and methods for producing laminate materials in packaging a transdermal drug delivery system comprising a rubber modified acrylonitrile methyl acrylate copolymer film, alone or in combination with a polyester film, wherein the active drug incorporated in the transdermal system remains substantially solubilized and stable in the system during storage prior to use. The packaging laminate is preferably translucent to allow visual inspection of its contents, and has sufficient tear resistance to substantially provide child resistant and/or proof properties.
Patent TW-502313-B (TW)
Title: Reusable monitor wafer
Inventor: CHIN HUNG-CHIH
IPC: H01L21/265
Filed: 2001-04-19
Granted: 2002-09-11
Abstract: A reusable monitor wafer is disclosed. The wafer consists of a substrate and a photoresist layer on the surface of the substrate. The phooresist layer absorbs particles generated during an ion implantation process to monitor and measure precisely the amount of particles generated in an ion implantation process or an etching process.
Patent TW-519648-B (TW)
Title: Semiconductor device with memory and logic cells
Inventor: SHIGETOSHI TAKEDA
IPC: H01L21/8242
Filed: 2001-04-30
Granted: 2003-02-01
Abstract: A semiconductor device has a plurality of basic units formed on a semiconductor substrate, each including a memory element and a logic element and having the same or bilateral symmetry structure. Each basic unit has a DRAM cell formed in a first active region, serially connected transistors of a logic element formed in a second active region and having second and third gate electrodes and source/drain regions with silicide layers, first and second signal lines connected to the source/drain regions of the transistor pair, a third signal line connected to the second gate electrode, and a conductive connection terminal formed under the storage electrode of a DRAM capacitor for connecting the storage electrode and third gate electrode. A semiconductor device is provided which has a plurality of basic units each including a memory cell and a logic cell formed on the same semiconductor substrate, the device being easy to manufacture and capable of high integration.
Patent TW-550931-B (TW)
Title: Method and device for generating voice/text/image commercial information ringback tone during communication wait
Inventor: RHEE HYOUNG CHAN
IPC: H04M3/00
Filed: 2001-05-17
Granted: 2003-09-01
Abstract: A method and a device for providing voice/text/image commercial information to a call originator are disclosed. The method and the device according to the present invention can provide commercial information such as advertisements, music, news or stock information during a communication wait to a call originator instead of an ordinary ring-back tone so that the subscriber can relax a boring state, save a communication charge, and hear the commercial information in forms of sound, text, and/or image.
Patent TW-473589-B (TW)
Title: Natural feathered fiber insulator
Inventor: YOSHIOKA KAZUSHIGE
IPC: D04H1/4274
Filed: 2001-05-18
Granted: 2002-01-21
Abstract: To supply a natural feathered fiber insulator, presenting a better insulation performance than the conventional insulator, emitting less hazardous material when disposed and incinerated, being mostly biodecomposed when buried. For the manufacturing, natural feathers are degreased and washed with alcohol 1, and after drying, are processed into fiber shape 2. 1 to 99 weight % of this feathered fiber obtained as component material and 1 to 99 weight % of PP/PET core sheath composite fiber as binder are compounded, and mixed uniformly 3. The mixture is laminated to obtain a required density 4, and heat molded by a hot air dryer 5. Feathered fiber and core sheath composite fiber's core fiber get caught complexly, allowing to increase the whole aperture rate considerably. As feathered fiber is a natural organic substance, it does not emit hazardous material when incinerated, and biodecomposed if buried in the earth.
Patent TW-535471-B (TW)
Title: Device and method for marking copper-clad laminates
Inventor: KENN DIPL-ING CHRISTOPH
IPC: B23K26/066
Filed: 2001-05-23
Granted: 2003-06-01
Abstract: A device for marking copper-clad laminates comprises a laser (10), in whose resonator (12) there is an intensity-controlling screen (24), an expanding lens (26) for expanding the laser beam (18) and a focusing lens (30) for focusing the expanded laser beam (28) on the surface of a workpiece (32) in the form of a copper-clad laminate. In the corresponding method for marking copper-clad laminates a laser beam (18) is expanded, and the expanded laser beam (28) is focused on the surface of a workpiece (32) in the form of a copper-clad laminate, with the laser intensity inside laser resonator (12) being controlled by a screen (24).
Patent TW-516287-B (TW)
Title: A method for performing short-range wireless transactions between an hybrid wireless terminal and a service terminal over an interface for short-range wireless access and corresponding service terminal
Inventor: HUE CYRIL
IPC: G07F7/10
Filed: 2001-06-15
Granted: 2003-01-01
Abstract: The invention relates notably to a method for performing a short-range wireless transaction between an hybrid wireless terminal and a service terminal. The hybrid terminal is able to communicate over a first interface with a radio communication network and over a second interface for short-range wireless access with a service terminal, the hybrid wireless terminal comprises a user authentication information for authenticating a user in the radio communication network. According to the invention, the method consists of: transmitting over the second interface for short-range wireless a message to the service terminal comprising at least the user authentication information; authenticating the user at the service terminal by checking the received user authentication information against an authentication database; enabling the transaction if the user authentication has been successful.
Patent TW-522695-B (TW)
Title: Dispatching system for network servers and the method thereof
Inventor: LI SHIU-HUEI
IPC: H04L29/02
Filed: 2001-06-20
Granted: 2003-03-01
Abstract: The present invention is a dispatching system for network servers, which is to connect a plurality of network servers on a network for the connections of a plurality of client computers. Each network server includes a network diagnostic means to monitor the loading indicator; and, a memory device for storing a switching condition and the IP address of the next network server. When the network server receives the connection request from the client computer, if the loading indicator is checked to be matched with the switching condition, it will not accept the connection of the client computer, and the IP address of the next network server is transmitted to the client computer through the network for the client to look for another connection.
Patent TW-542991-B (TW)
Title: Device for recording meeting information
Inventor: SUEN WEN-HUA
IPC: G06F19/00
Filed: 2001-08-03
Granted: 2003-07-21
Abstract: The present invention provides a device for recording meeting information composed of hardware and software, wherein the hardware comprises a signal receiving unit, a CODEC unit, a data processing unit, a control input unit, a storage unit, and a power supply mechanism, etc., and the software comprises the basic input control, the status flow control, the digital quantization data processing, the voice tracing processing, the voice processing, and the management of file system. Thus, the present invention can automatically trace and abstract the voice according to the voice source, and provide better recording quality. After the compression of the voice information, the information can be stored in the storage unit, so that the device can record a large amount of meeting voice information for being stored as digital data systematically, and provide the basic requirement, such as positioning, recording, fast playing, and inquiring.
Patent TW-523792-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: HISATSUNE YOSHIMI
IPC: H01L21/60
Filed: 2001-09-04
Granted: 2003-03-11
Abstract: A semiconductor device comprises a semiconductor substrate and a conductive layer on the substrate. The conductive layer contains copper ingredient and its surface at least contains one of the C-H bond or C-C bond. The mass of the C atoms that form the C-H bond and C-C bond on the surface area occupies more than 30% atoms of the total elements in the surface area.
Patent TW-542918-B (TW)
Title: Method and apparatus for high speed IC test interface
Inventor: DALAL WAJIH
IPC: G01R31/3193
Filed: 2001-09-24
Granted: 2003-07-21
Abstract: A testing method and circuit used to test high-speed communication devices on automatic test equipment-ATE. The method and circuit provide a solution to testing very high speed (2.5 Gbps and above) integrated circuits. The circuit fans out the data streams from the output of the device under test (DUT) to multiple tester channels which under-sample the streams. The testing method and circuit also allow for the injection of jitter into to the DUT at the output of the DUT. The skipping of data bits inherent in multi-pass testing is avoided by duplicating the tester resources to achieve effective real-time capture (saving test time and improving bit error rate). Moreover the circuit synchronizes different DUTs with the timing of ATE hardware independent of DUT output data. Also, a calibration method is used to compensate for differing trace lengths and propagation delay characteristics of test circuit components.
Patent TW-533281-B (TW)
Title: Joint methods of plastic boards and the structure thereof
Inventor: WANG HUEI-MING
IPC: B29C65/50
Filed: 2001-10-11
Granted: 2003-05-21
Abstract: This invention, aiming to solve the problems a conventional plastic board normally has, provides a joint method of a low cost, easily assembled and easily processed plastic boards with better appearances and the structure thereof. The ways this invention applies is to make the joint faces of the plastic boards and the joint members against each other and using a supporting strip in between them for pressing and adhesion. The support strip uses glue of non-instant adhesive to adhere the two. Method and structure mentioned above then offer a low cost, easily assembled and easily processed products with better appearances.
Patent TW-573414-B (TW)
Title: Method and apparatus for high rate packet data and low delay data transmissions
Inventor: LUNDBY STEIN A
IPC: H04W72/04
Filed: 2001-10-25
Granted: 2004-01-21
Abstract: In a wireless communication system (50) a method for combination transmission of packet data and low delay data. In one embodiment a parallel signaling channel provides a message to receivers (56, 58, 60) indicating a target recipient of packet data. The message also identifies the transmission channels used for packet data transmissions. Each receiver may then selectively decode only packets where the message identifies the receiver as a target recipient. The data packets stored in a buffer are ignored if the target recipient is another mobile unit. In one embodiment, the message is sent concurrently with the data packet on a parallel channel. In one embodiment, the message is punctured into the high rate packet data transmission.
Patent TW-I270785-B (TW)
Title: Universal serial bus flash memory integrated circuit
Inventor: CHEN CHIEN-AN
Filed: 2001-11-21
Granted: 2007-01-11
Abstract: The present invention discloses a universal serial bus flash memory integrated circuit, which provides a flash memory integrated circuit having universal serial bus and host connections. Universal serial bus (USB) becomes a standard serial interface, which is capable of quickly storing data in an external memory device, and quickly reading data from the external memory device. Therefore, combining the speed of the flash memory device and the universal serial bus is very important. Further, by means of designing the flash memory device according to the universal serial bus interface, the flash memory device could become a standard universal serial bus storage device, such that the host and the flash memory storage device could easily connect and interact with each other. If the storage device represents an integrated circuit type, it becomes a built-in universal serial bus flash memory integrated circuit.
Patent TW-542988-B (TW)
Title: System and method for providing a remedial video support group
Inventor: HAINES JOHN
IPC: G06F19/00
Filed: 2001-12-03
Granted: 2003-07-21
Abstract: A system and method for providing a remedial video support group is disclosed. The system utilizes a patient terminal that provides voice, sound and data capabilities to medical patients. A caregiver, having a caregiver terminal, is provided with medical records and personal information regarding each individual within a group of patients having the same, or similar illness. The caregiver schedules a specific time for a live video conference that all selected patients are invited to attend via their terminals. The live video conference addresses the symptoms and progression of the illness shared by individuals within the group, and treatment of the illness, as well as mental anguish and personal experiences. The terminals are also used to ensure that the patient is performing proper treatment methods in addressing the illness in accordance with prescribed medical care.
Patent TW-548909-B (TW)
Title: Measuring structure for parameters of IR communication device with parallel processing method using photo meter and IR receiving device to be tested
Inventor: JENG BO-SHUEN
IPC: H04B10/08
Filed: 2001-12-05
Granted: 2003-08-21
Abstract: The invention provides a measuring structure for parameters of IR communication device with parallel processing method using photo meter and IR receiving device to be tested, which employs an infrared power meter as a standard light source for simulating an IR transmitter for transmitting signal to be received by IR receiving device installed within an adjustable range. Meanwhile, when conducting a test, a set of photo meters are installed in parallel with the IR receiving device, allowing the parallel processing of the IR receiving device and photo meter. When proceeding a test, the light intensity and signal pattern of the IR power meter are first set up and then the distance between IR power meter and IR receiving device is adjusted until the IR receiving device to be tested gets exactly to the working point of normal action. With the distance in between, light intensity of IR power meter and the readout of photo meter, all parameters of the IR transmitter and IR receiving device, e.g. light intensity of IR transmitter, the sensitivity of IR receiving device, signal transmission speed and effective communication distance, can be calculated to verify the electrical specifications of IR communication device.
Patent TW-529004-B (TW)
Title: Organic electroluminescence driving circuit, passive matrix organic electroluminescence display device, and organic electroluminescence driving method
Inventor: KAWASHIMA SHINGO
IPC: H05B44/00
Filed: 2001-12-25
Granted: 2003-04-21
Abstract: An organic electroluminescence (EL) driving circuit and a passive matrix organic EL display device are provided which are capable of decreasing an amount of current required to cause the organic EL element on a scanning line being in a non-selected state to be reverse-biased. The organic EL driving circuit is made up of a plurality of driving sources to feed a driving current from a first power source to a data line to be selected at every scanning timing, a plurality of charging switches to connect all data lines to a voltage holding circuit at an initial stage of scanning timing, a voltage holding circuit to hold each of data lines at a fixed voltage and horizontal driving change-over switches placed on every scanning line in each row and operated to connect selected scanning lines to a ground or to a second power source and to perform switching so as to cause the scanning line being not selected to be in a high impedance state, all of which operate to drive a passive matrix organic EL display panel in which organic EL elements are arranged in row and column directions and in a form of a matrix.
Patent TW-584817-B (TW)
Title: Roadside communication system providing multiple transmission media
Inventor: JENG BO-SHUEN
IPC: G08G1/00
Filed: 2002-02-19
Granted: 2004-04-21
Abstract: Intelligent traffic transportation system primarily targets at enhancing road utilization efficiency and is installed for sake of increasing convenience of road user and the roadside communication system is the base station within the intelligent traffic transportation system to directly communicate with on-board communication apparatus in vehicle. The communication between roadside communication system and the on-board communication apparatus can have various transmission media, for instance, using microwave or infrared ray and so forth as transmission media. The invention allows the roadside communication system in intelligent traffic transportation system to feature with multiple transmission media at the same time so as to select better transmission technology and provide multiple choices; meanwhile, various diversified systems can be integrated, making them able to be applied extensively in different systems.
Patent TW-533464-B (TW)
Title: Cooling chamber of etcher and method of using the same
Inventor: LIU GUO-LIANG
IPC: H01L21/00
Filed: 2002-03-12
Granted: 2003-05-21
Abstract: This invention relates to a cooling chamber of an etcher and a method of using the same. The invented cooling chamber of the etcher is characterized that there is a heating device such as a quartz lamp to heat up a wafer in the cooling chamber. By using the invented cooling chamber of the etcher and the method of using the same, process materials such as hydrogen bromide condensed on the wafer surface is evaporated and discharged to the exterior of the cooling chamber through an exhaust pipe to reduce the occurrence of particle defects on the wafer and to leave out steps such as hard bake.
Patent TW-531691-B (TW)
Title: Defect correcting method and device of photomask
Inventor: NAKAYAMA KENJI
IPC: B23K26/361
Filed: 2002-03-22
Granted: 2003-05-11
Abstract: The object of the present invention is to provide a defect correcting method of photomask by which the operability of correction of black defect in a circular transmission pattern is largely improved and the correction almost just as design can be performed in the precision of correction too. To achieve the object, in this defect correcting method of photomask, a laser correcting device which makes a laser beam 11 fair by means of a variable rectangle aperture 14, allows the laser beam which is made fair in a rectangular form to be imaged on a black defect part on the photomask 1 through an imaging lens 15 and removes the black defect is used, a focus of the imaging lens 15 is intentionally deviated, thereby, a rectangular laser beam which passes through the imaging lens forms a laser correcting region which is, for instance, circular or almost circular on the photomask 1 and, in such a manner, the black defect is removed.