baber/WOPTO huggingface dataset:
Patent TW-541778-B (TW)
Title: Power supply control device for electronic device equipped with multiple batteries
Inventor: CHEN SENG-FENG
IPC: H02J7/04
Filed: 2001-12-18
Granted: 2003-07-11
Abstract: A power supply control device for electronic device equipped with multiple batteries is disclosed, which is formed of transistors, a reference voltage circuit and a voltage comparison circuit. The transistors are connected to the battery and electronic devices respectively. The reference voltage circuit is connected to the electronic devices and voltage comparison circuit, so as to output the regulated load voltage, whose value is the load voltage minus the reference voltage to eliminate the output instability resulted from the offset voltage of the voltage comparison circuit. The voltage comparison circuit is connected to the reference voltage circuit, battery and transistors respectively. When the power supply voltage is larger than the regulated load voltage, it controls the transistors to turn on. Otherwise, it controls the transistor to turn off. The purpose is to make a diode close to the ideal one, and which is connected between the battery and the electronic devices in series.
Patent TW-583133-B (TW)
Title: Induction foil cap sealer
Inventor: TERANO ROBERT J
IPC: B29C65/02
Filed: 2001-12-28
Granted: 2004-04-11
Abstract: An induction foil cap sealer includes a sealing head module and power supply module that can be separately mounted and replaced. Both modules are convection air-cooled without a requirement for forced air-cooling or water cooling.
Patent TW-505761-B (TW)
Title: Storage vessel for liquid high-purity substances
Inventor: CHRISTOPH SCHOLZ
IPC: F17C1/00
Filed: 2002-01-23
Granted: 2002-10-11
Abstract: A storage vessel (1) for liquid substances which are supplied to a consumer is provided with a device for cleaning the commecting pieces (7, 8, 13, 18) when the storage vessel (1) is changed, the storage vessel (1) having a connecting piece(13) provided with a shut-off device (15) and a coupling (16) for connection to a connecting piece (7) provided with a coupling (10) to a pressure gas line (3) with a shut-off device (5), and a connecting piece (18) provided with a shut-off device (19) and a coupling (21) for connecting a discharge line (17) in the storage vessel (1) to a connecting piece (8) provided with a coupling (11) and a shut-off device (6) for supplying the substance subjected to the pressure gas in the vessel (1) to the consumer. A solvent vessel (23) for flushing the connecting pieces (7, 8, 13, 18), a vessel (28) for spent solvent which is evacuated in order to suck solvent into the connecting pieces (7, 8, 13, 18) as a vacuun source form a package (30) with the storage vessel (1).
Patent TW-I244646-B (TW)
Title: Device and method for recording, device and method for reproducing, recording medium, program, and disk medium
Inventor: KOBAYASHI SHOEI
IPC: G11B20/18
Filed: 2002-03-14
Granted: 2005-12-01
Abstract: To quickly and accurately access any address. In a step S1, an address generating part generates a synchronizing signal, address data, and address information containing error-correcting codes for the address data to be recorded in an optical disk, and pre-encodes them to be outputted to a modulating part. Simultaneously, a carrier signal generating part generates a carrier signal to carry address information, and outputs it to the modulating part. In a step S2, the modulating part subjects the carrier signal inputted from the carrier signal generating part to MSK modulation based on the pre-encoded address information inputted from the address generating part, and outputs the obtained MSK modulating signal to a wobble forming part. In a step S3, the wobble forming part spirally forms a groove wobbled according to the MSK modulating signal inputted from the modulating part in an optical disk.
Patent TW-561572-B (TW)
Title: Mushroom stem wafer pedestal for improved conductance and uniformity
Inventor: SCHNEIDER GERHARD
IPC: H01L21/68
Filed: 2002-04-12
Granted: 2003-11-11
Abstract: Configurations of semiconductor processing chambers to promote consistency of pressure profiles across the surface of the wafer being processed. One aspect of the chamber configuration is a mushroom-shaped wafer support structure with a broad electrode supported by a relatively narrow vertical stem arising from the bottom wall of the chamber. The stem may be centered under the electrode or, optionally, is offset from its center. Services for the electrode are provided via the narrow vertical stem. Another aspect of the chamber configuration is twin processing regions together in a single chamber, evacuated by a single vacuum pump.
Patent TW-552590-B (TW)
Title: Method of manufacturing a radioactive-substance storage member, billet for use in extrusion of the same, and square pipe
Inventor: OHSONO KATSUNARI
IPC: C22C1/05
Filed: 2002-04-19
Granted: 2003-09-11
Abstract: An aluminum powder is mixed with a neutron absorber powder through cold isostatic press to form a preliminary molding. The preliminary molding is then subjected to sintering under no pressure in vacuum. After sintering, a billet is subjected to induction heating and hot extrusion to form a square pipe.
Patent TW-554286-B (TW)
Title: Automatic conversion device for byte sequence
Inventor: JANG JR-SHENG
IPC: G06F9/315
Filed: 2002-04-29
Granted: 2003-09-21
Abstract: The present invention provides an automatic conversion device for byte sequence, which uses an address decoder to receive the address signal sent out by the computer device for decoding, so as to determine if the address to be accessed by the computer device is in at least one of the default memory space; further, using the byte sequence converter to write the high and low byte data of the first register respectively into the low and high bytes of the second register, or to write the high and low byte data of the second register into the low and high bytes of the first register.
Patent TW-570882-B (TW)
Title: Burglarproof device
Inventor: TANAKA SHINICHI
IPC: B60R25/04
Filed: 2002-05-21
Granted: 2004-01-11
Abstract: A burglarproof device for a car equipped with a remote engine starting system that can start the engine according to a signal from a transmitter for remote operation is provided. The burglarproof device can prevent the car from being intruded even the car is under a state that the engine is started by remote operation, wherein a control means is provided for controlling the state of the door window in a way that at least the opening of the opening and closing of the door window is prohibited when the engine is started by the remote engine starting system.
Patent TW-538549-B (TW)
Title: Ohmic contact to p-ZnTe
Inventor: CHENG KUN-HSIEN
IPC: H01L33/00
Filed: 2002-05-29
Granted: 2003-06-21
Abstract: A p-type ohmic contact structure formed upon a p-type ZnTe layer comprising AuBe alloy and/or Cr metal layers etc.. The proposed ohmic contact structure has low contact resistance and improve the lifetime and reliability of devices.
Patent TW-I229689-B (TW)
Title: Methods of bonding substrates together and reducing or eliminating bondline failures
Inventor: SCHMIDT ROBERT C
IPC: C08G18/40
Filed: 2002-06-14
Granted: 2005-03-21
Abstract: A reactive hot melt adhesive that may be used to reduce or eliminate bondline failure in article of manufacture that contain residual stress prior to cure of the adhesive.
Patent TW-559660-B (TW)
Title: Portable multifunctional electrochemical bio-analyzer
Inventor: YANG MENG-WEN
IPC: G01N27/416
Filed: 2002-06-21
Granted: 2003-11-01
Abstract: A portable multifunctional electrochemical bio-analyzer comprises: a plurality of concentration sensors; a plurality of external message memories; and a multifunctional signal analysis processor. Each concentration sensor has a reaction region for mounting thereon a material capable of reacting with a target to be tested and at least two independent electrodes, in which one is a reference electrode, and the other is a working electrode. When the test reaction is taking place, the working electrode will output an electrochemical reaction signal. A plurality of external message memories are separately corresponding to the plurality of concentration sensors. During the test, each corresponding external message memory provides a parameter message about the concentration of the corresponding target to be tested. The multifunctional signal analysis processor comprises: a microprocessor; an EEPROM; and an environmental temperature sensor. The multifunctional signal analysis processor at least comprises: two external output terminals capable of separately connecting to the concentration sensor and the external message memory. The microprocessor first transfers all parameter messages in the external message memory into the EEPROM. Thus, during an electrochemical reaction, the electrochemical reaction signals outputted from the sensors and the parameter messages provided by the EEPROM combine to setup a temperature sensor for temperature compensation in order to calculate the concentration of the corresponding target to be tested and output the test result. The analyzer each time uses a pair of concentration sensors and an external message memory to analyze the concentration of a corresponding target to be tested. Thus, the invented analyzer can be used to detect the concentration of various target to be tested.
Patent TW-592815-B (TW)
Title: Double-metal cyanide catalysts for preparing polyether polyols
Inventor: SCHAFER WALTER
IPC: C08G65/04
Filed: 2002-08-28
Granted: 2004-06-21
Abstract: The invention relates to double-metal cyanide (DMC) catalysts for preparing polyether polyols by the polyaddition of alkylene oxides on to starter compounds containing active hydrogen atoms, wherein the DMC catalysts are composed of: (a) at least one DMC compound; (b) at least one organic complexing ligand which is not a cyclic polyol; and (c) at least one cyclic polyol. The DMC catalysts of the present invention have increased activity compared to known catalyst.
Patent TW-I234088-B (TW)
Title: Object-oriented web page production method and its device
Inventor: CHEN BO-SHIU
IPC: G06F17/24
Filed: 2002-10-17
Granted: 2005-06-11
Abstract: This invention provides an object-oriented web page production method and its device. The method includes producing the following items in a database: a web page template configuration table, a template-block configuration table, and a storage location a block-element configuration table. In the web page template configuration table, the storage location for recording is stored with web page layout information. In the template-block configuration table, it records the blocks in the web page. The storage location corresponding to each block is stored with the layout information for each block. In the block-element configuration table, it records the elements for each block and the storage locations of program codes for each element, and it produces a message path table. It records the reaction of each element to different events and the results. These storage locations are all stored in a website server.
Patent TW-582165-B (TW)
Title: Method for outputting video images in video monitoring system
Inventor: KIM HAN-SUNG
IPC: H04N5/445
Filed: 2002-10-18
Granted: 2004-04-01
Abstract: A method capable of displaying high quality video images although a video capture device and a video display device are of different scanning types is disclosed. For example, a method for outputting video data in a video monitoring system outputting channel video signals of an interlaced scanning type captured by one or more cameras to a video display device of a progressive scanning type, comprises the steps of: scaling each channel video data of the interlaced scanning type digitally converted with different horizontal and vertical scaling ratios; storing the scaled video data for configuring one display screen in a memory; and outputting and displaying the stored video data corresponding to the one display screen to the video display device of the progressive scanning type.
Patent TW-583871-B (TW)
Title: Scan module and a method for enhancing the life of the same
Inventor: LIEN CHIN-CHUNG
IPC: H04N1/193
Filed: 2002-10-25
Granted: 2004-04-11
Abstract: A scan module and a method for enhancing the life of the same is provided. The scan module comprises a chassis, a random selecting device, a judging device for brightness and a chart. There are many lamps in the chassis, each one of the lamps can provide a predetermined brightness to the document. The random choosing device, which can random chooses to turn on one of the lamps, is electrically connected to the chassis. The selecting device is electrically connected to the chassis. The chart is disposed above the chassis. By turning on one of the lamps randomly to enhance the life of the scan device. After each of the lamps become fail, turn on some or all of the lamps to enhance the life of the scan device further.
Patent TW-I226531-B (TW)
Title: Computer debugging device and method
Inventor: WENG JIA-LIAN
IPC: G06F11/22
Filed: 2002-11-25
Granted: 2005-01-11
Abstract: The present invention provides a computer debugging device and method. The method is performed via a device. The device is configured with a first computer. The first computer is provided with a BIOS ROM. The system includes a loader. The first computer can be serially connected to a second computer via a connection port. When the first computer is crushed, the system of the first computer automatically executes the loader to generate a message of connecting to the second computer. When the connection is successful, the second computer transmits an access program code to the DRAM of the first computer so that the first computer is able to connect to the second computer to perform debugging with the debugging program in the second computer. Accordingly, it is able to achieve the purpose of debugging while maintaining the crushing environment status without replacing the BIOS ROM and disassembling the computer.
Patent TW-I234150-B (TW)
Title: Optical pickup actuator, optical pickup employing the optical pickup actuator, and optical recording and/or reproducing apparatus employing the optical pickup
Inventor: KWON MYUNG-SIK
IPC: G11B7/12
Filed: 2002-12-10
Granted: 2005-06-11
Abstract: An optical pickup actuator which can compensate for curvature of a disc, an optical pickup employing the optical pickup actuator, and an optical recording/reproducing apparatus employing the optical pickup are provided. The optical pickup actuator includes a base having a holder, a bobbin mounting an objective lens, a plurality of elastic supports having one end coupled to the holder and the other end coupled to the bobbin such that the bobbin is movably supported, and a magnetic driving portion which drives the bobbin in a focusing direction and a tracking direction. Here, the plurality of elastic supports includes inner elastic supports that are positioned on a side of the optical pickup actuator closest to the center of the disc and outer elastic supports that are positioned on the opposite side of the optical pickup actuator closest to the outer perimeter of the disc, and the inner elastic supports and outer elastic supports have different levels of stiffness.
Patent TW-589505-B (TW)
Title: Liquid crystal display device
Inventor: TAKEDA ARIHIRO
IPC: G02B5/30
Filed: 2002-12-26
Granted: 2004-06-01
Abstract: A vertically alignment mode liquid crystal display device having an improved visual angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost horizontal when a predetermined voltage is applied, and oblique when an intermediate voltage is applied. At least one of the substrates includes a structure as domain regulating means, and inclined surfaces of the structure operate as a trigger to regulate azimuths of the oblique orientations of the liquid crystal when the intermediate voltage is applied.
Patent TW-578138-B (TW)
Title: Integrated circuit free from accumulation of duty ratio errors
Inventor: KUMAGAI MASAO
IPC: G09G3/20
Filed: 2003-01-09
Granted: 2004-03-01
Abstract: An integrated circuit includes a first signal-inversion switching circuit which receives a signal supplied from an exterior thereof as a first input signal, followed by outputting the first input signal after logic inversion thereof in response to a first state of a switching signal and outputting the first input signal without logic inversion in response to a second state of the switching signal, a signal processing circuit which performs signal processing based on the output of the first signal-inversion switching circuit, and a second signal-inversion switching circuit which receives the output of the first signal-inversion switching circuit passing through the signal processing circuit as a second input signal, followed by outputting the second input signal after logic inversion thereof in response to the second state of the switching signal and outputting the second input signal without logic inversion in response to the first state of the switching signal.
Patent TW-I284007-B (TW)
Title: Mechanically flexible organic electroluminescent device with directional light emission
Inventor: DUGGAL ANIL RAJ
IPC: H05B33/04
Filed: 2003-03-17
Granted: 2007-07-11
Abstract: A mechanically flexible and environmentally stable organic electroluminescent (""EL"") device with directional light emission comprises an organic EL member (20) disposed on a flexible substrate (40), a surface of which is coated with a multilayer barrier coating (50) which includes at least one sublayer of a substantially transparent organic polymer (52) and at least one sublayer of a substantially transparent inorganic material (54). The device includes a reflective metal layer (60) disposed on the organic EL member (20) opposite to the substrate (40). The reflective metal layer (60) provides an increased external quantum efficiency of the device. The reflective metal layer (60) and the multilayer barrier coating (50) form a seal around the organic EL member (20) to reduce the degradation of the device due to environmental elements.
Patent TW-I235334-B (TW)
Title: A BIOS modification method
Inventor: WENG JIA-LIAN
IPC: G06F9/44
Filed: 2003-05-14
Granted: 2005-07-01
Abstract: The invention is a BIOS modification method, which is primarily based on the source code of the basic input/output system (BIOS) program to announce different extended setup targeting at different configuration and bugs description and then to store these data in a database and to generate an operation platform associated with the announcement. During execution, execute the operation platform through processor, enabling the operation platform to display all kinds of announcement description on the screen for customer to choose. Then further retrieve the announcement dedicated for the command generated after customer selects from database and send it to the operation platform, until all the required data is concentrated in the operation platform, and further go through the processing of one set of complier then can acquire a new BIOS. As such, not only the source code in the original BIOS won't need to be modified, but also customer can readily acquire matching BIOS on demand.
Patent TW-577031-B (TW)
Title: Recognition system and method thereof for merchandise fraud protection
Inventor: JU JIA-JENG
IPC: B42D15/10
Filed: 2003-05-16
Granted: 2004-02-21
Abstract: The invention relates to a recognition system and method thereof for merchandise fraud protection. The method comprises the following procedures: (1) a merchandise manufacturer establishes a merchandise information of merchandise to the server and the merchandise information comprises at least a data describing the attributes of the merchandise; (2) the server generates and provides a fraud protection serial number of the merchandise information to the manufacturer; (3) the manufacturer labels the fraud protection serial number on the merchandise; (4) the manufacturer transfers the merchandise to a reseller and creates a sales information of the merchandise to the server and the sales information consists of at least a sales status information of the merchandise; (5) a consumer receives a corresponding fraud protection message from the server in accordance with the merchandise label as the judgment if the merchandise is true or phony and the fraud protection message contains at least a sales status information in the sales information.
Patent TW-I225236-B (TW)
Title: Analog buffer circuit, display, and portable terminal
Inventor: NAKAJIMA YOSHIHARU
IPC: G09G3/36
Filed: 2003-05-30
Granted: 2004-12-11
Abstract: The subject of the present invention is to provide an analog buffer circuit, which has small input/output offset and less power consumption even when the TFT is formed on the insulation substrate, the display apparatus where the analog buffer circuit is used in the peripheral driving circuit of the display portion, and the portable terminal where the display apparatus is mounted for use as the picture display portion. Two capacitors Cn1, Cn2, for example, are connected to the gate of an NMOS transistor Qn11 in a source follower. By appropriately performing control for the continuity and discontinuity of switches Sn1 to Sn5, the offset detection of the source follower can be divided into and conducted two times. The detected offsets are successively canceled to sufficiently reduce the final offset voltage, so as to realize highly accurate offset cancellation.
Patent TW-I293966-B (TW)
Title: Method of polycarbonate preparation
Inventor: PATRICK JOSEPH MCCLOSKEY
IPC: C08G64/20
Filed: 2003-06-03
Granted: 2008-03-01
Abstract: Mixed alkali metal salts of phosphoric acid in combination with a co-catalyst such as tetramethylammonium hydroxide (TMAH) are excellent transesterification catalysts for use in the preparation of polycarbonate from bisphenol A and diphenyl carbonate. The mixed alkali metal phosphate salts were shown by kinetic measurements made on a model system composed of p-tert-octylphenol and bis(p-cumylphenyl) carbonate to be inherently more potent catalysts than salts of phosphoric acid comprising a single alkali metal ion. In addition to providing higher rates of polymerization, the new catalysts were shown to provide polycarbonates containing reduced levels of Fries rearrangement product relative to polymerization reactions catalyzed by conventional catalyst systems such as sodium hydroxide together with TMAH co-catalyst.
Patent TW-I234206-B (TW)
Title: Method of fabricating Si1-x Gex films on silicon substrates
Inventor: TWEET DOUGLAS JAMES
IPC: H01L21/20
Filed: 2003-06-20
Granted: 2005-06-11
Abstract: A method of fabricating a Si1-xGex film on a silicon substrate includes preparing a silicon substrate; epitaxially depositing a Si1-xGex layer on the silicon substrate forming a Si1-xGex/Si interface therebetween; amorphizing the Si1-xGex layer at a temperature greater than Tc to form an amorphous, graded SiGe layer; and annealing the amorphous, graded SiGe layer at a temperature of between about 650 DEG C to about 1100 DEG C for between about ten seconds and about sixty minutes to recrystallize the SiGe layer.
Patent TW-I253653-B (TW)
Title: Timing control method for operating a synchronous memory
Inventor: CHANG CHIEN-YI
IPC: G11C7/22
Filed: 2003-08-04
Granted: 2006-04-21
Abstract: A timing control method for operating a synchronous memory. The synchronous memory has a local data bus, a signal amplification bus and a global data bus. The timing control method includes manipulating the local data bus, the signal amplification bus and the global bus such that a series of operations including pre-charging the local data buses, developing signals on the amplifier buses is performed evenly within one clock cycle. Amplifying and transferring local data to global data is moved to next cycle and hid within the local data pre-charging period.