baber/WOPTO huggingface dataset:
Patent TW-200307292-A (TW)
Title: Semiconductor memory device
Inventor: ORIGASA KENICHI
IPC: G11C11/4074
Filed: 2003-04-23
Abstract: The present invention provides a semiconductor memory device whose circuit area is comparatively small and that improves holding characteristics of data in a memory cell. In a word line voltage generator, a voltage Vdd3 of a second power source that is higher than a voltage Vdd of a first power source supplied to the memory cell is applied to a first operational amplifier circuit and a reference voltage generating circuit, and the reference voltage generating circuit generates a voltage that is higher, by a voltage generated through a diode connection of a p-channel transistor, than the voltage proportional to the voltage Vdd as a first reference voltage Vref, and the first operational amplifier circuit outputs a voltage equal to the first reference voltage Vref as a word line drive voltage Vwl. Thus, a leakage current when the memory cell is off can be reduced, without requiring a charge pump circuit or the like.
Patent TW-200307203-A (TW)
Title: Method and apparatus for managing memory blocks in a logical partitioned data processing system
Inventor: LEE VAN HOA
IPC: G06F9/50
Filed: 2003-04-25
Abstract: A method, apparatus, and computer instructions for managing memory blocks. In response to a request to deallocate a memory block from a partition, all processes are prevented from the partition in response to preventing use of the memory block. The memory block is deallocated to form a free memory block.
Patent TW-200402771-A (TW)
Title: In-situ thermal chamber cleaning
Inventor: HERRING ROBERT B
IPC: H01L21/304
Filed: 2003-04-30
Abstract: A cost-effective and environmentally benign cleaning method is provided which comprises introducing an etch gas into the chamber, performing a first cleaning process to remove the deposited materials at a high rate, and performing a second cleaning process to remove the deposited materials at a high etch selectivity with respect to the materials forming the chamber. The first cleaning process is performed at a first pressure, the second cleaning process is performed at a second pressure. The second pressure is substantially lower than the first pressure to enhance the etching selectivity.
Patent TW-200307739-A (TW)
Title: Method of manufacturing a luminescent material with high thermal extinction temperature
Inventor: SCHMIDT PETER
IPC: C09K11/77
Filed: 2003-05-02
Abstract: The invention relates to a method of manufacturing europium-doped (Ca1-xSrx)S (0 ≤ x ≤ 1) luminescent material with a short decay time and a high thermal extinction temperature, wherein the europium-doped strontium sulfide is subjected to at least a first calcination step at high temperatures in the presence of at least one iodine compound. The invention further relates to the luminescent material as such and to its use for light-emitting components such as light-emitting diodes (LEDs) and laser diodes coated with luminescent materials.
Patent TW-200406175-A (TW)
Title: Vital-information obtaining apparatus
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/022
Filed: 2003-05-22
Abstract: A vital-information obtaining apparatus including a cuff (12) to be worn on a predetermined portion (14) of a living subject, a cuff-pressure control device (50) operable to control an inflation pressure of the cuff, a cuff-pulse-wave detecting device (28) operable to detect a cuff pulse wave which is a pressure pulsation transmitted from the living subject to the cuff; and a vital-information determining device (52, 54) operable while an inflation pressure (PC) of the cuff is held at a value (PCh) higher than a systolic blood pressure of the subject under the control of the cuff-pressure control device, and wherein the vital-information determining means determines vital information of the subject, on the basis of a notch (n) of the cuff pulse wave detected by the cuff-pulse-wave detecting device.
Patent TW-200402167-A (TW)
Title: Transmission line type noise filter with small size and simple structure, having excellent noise removing characteristic over wide band including high frequency band
Inventor: ARAI SATOSHI
IPC: H03H7/075
Filed: 2003-05-30
Abstract: A transmission line type noise filter includes a metal fine wire (1) made of valve-operational metal and serving as a central conductor, a capacitance forming portion (3) formed over a predetermined length on the periphery of the metal fine wire, and a conductor layer (2) formed on the surface of the capacitance forming portion and serving as an external conductor. The capacitance forming portion (3) includes a sintered body (11) formed on the metal fine wire and made of the foregoing valve-operational metal, a dielectric film (31) formed on the surface of the sintered body and serving as a dielectric, and a solid electrolyte layer (23) formed on the surface of the dielectric film.
Patent TW-200425954-A (TW)
Title: Process for regenerating catalyst containing titanium
Inventor: SUN BIN
IPC: B01J38/60
Filed: 2003-05-30
Abstract: The present invention discloses the process for regenerating catalyst containing titanium, which is characterized in that the deactivated catalyst is treated in the acid solution whose pH is equal to or less than 3, then dried and calcined. This process is simple in steps and the activity, selectivity and stability of regenerated catalyst is recovered to the extent of fresh catalyst.
Patent TW-200413933-A (TW)
Title: Memory bus termination
Inventor: ZUMKEHR JOHN F
IPC: G06F13/40
Filed: 2003-06-20
Abstract: Methods, apparatus and machine-readable medium are described to terminate a memory bus line. In some embodiments, the memory bus line is terminated with one or more transistors of an output buffer that are used to drive the memory bus line during a memory write.
Patent TW-200400031-A (TW)
Title: Indole derivatives useful as histamine H3 antagonists
Inventor: ASLANIAN ROBERT G
IPC: A61P9/02
Filed: 2003-06-20
Abstract: Disclosed are novel compounds of the formula, wherein M1 is CH or N and M2 is C(R3) or N, R1 is optionally substituted indolyl or an aza derivative thereof; R2 is optionally substituted aryl or heteroaryl, and the remaining variables are as defined in the specification. Also disclosed are pharmaceutical compositions comprising the compounds of formula I. Also disclosed are methods of treating various diseases or conditions, such as, for example, allergy, allergy-induced airway responses, and congestion (eg., nasal congestion) using the compounds of Formula I. Also disclosed are methods of treating various diseases or conditions, such as, for example, allergy, allergy-induced airway responses, and congestion (e.g., nasal congestion) using the compounds of formula I in combination with a H1 receptor antagonist.
Patent TW-200500850-A (TW)
Title: Data storage device with synchronous DRAM
Inventor: CHONG SHAUR-JIUN
IPC: G06F12/00
Filed: 2003-06-20
Abstract: The invention relates to a data storage device with synchronous DRAM(SDRAM), which comprises a data transmission conversion interface, data register, direct memory access controller, SDRAM controller and one or more stacking SDRAMs, in which the data transmission conversion interface can be connected with a master system (or a data accessing component (e.g. CCD)) so that the master system can control the SDRAM controller to access data from the SDRAM. Therefore, using the SDRAM controller can control one or more stacking SDRAMs and the stacking SDRAM provides the advantages such as large capacity of memory space, low failure rate, small size and low production cost, making the device of the invention can constantly and correctly access data under dynamic environment and achieve goal of reducing production and maintenance cost.
Patent TW-200502739-A (TW)
Title: Spray film cooling system
Inventor: YEN CHIN-HUEI
Filed: 2003-07-04
Abstract: Enhanced spray film cooling modules are invented to improve the overall heat transfer rate of the coolers, thermal modules or heat sinks for the heat dissipation devices used in personal computers, notebook personal computers. The invention makes uses of the facts that the heat transfer coefficient of the spray film cooling system is higher than that of the forced convection between air and metal. And the forced air is used to enhance the heat transfer rate and take the water vapor with thermal energy out of the system to avoid the heat accumulation as well. The invented modules include a heat sink(s), spray nozzle(s), cooling fan(s), a cooling chamber and a coolant circulation system. The coolant (normally water) is pumped through the spray nozzle(s) and sprayed onto the heat sinks, from which thermal energy are transferred. Some coolant is recycled into the cooling water circulation system; the other, as vapor with thermal energy from the heat sink is taken along with air to the environment.
Patent TW-200414018-A (TW)
Title: System and method for configuring time related settings using a graphical interface
Inventor: LECTION DAVID B
IPC: G06F3/14
Filed: 2003-07-30
Abstract: A system and method for configuring time related settings using a graphical interface is presented. A user is able to configure a time-of-day and select a time zone on an electronic device using a maximum of two stylus movements. The user contacts a display with the stylus and makes an hour stroke and minute stroke in one motion, without lifting the stylus from the display. The user may adjust a time value by moving the stylus in a clockwise or counterclockwise direction. When the user is satisfied with a time value, the user removes the stylus from the display. If the user wishes to toggle an AM/PM indicator, the user performs a toggle stroke to instruct processing to change the AM/PM indicator. Processing also identifies a time zone corresponding to a radix point which is created during the hour stroke and minute stroke generation.
Patent TW-200405080-A (TW)
Title: Cholesteric liquid crystal display system
Inventor: STEPHENSON STANLEY W
IPC: G02F1/137
Filed: 2003-08-06
Abstract: A display system includes a display including a substrate, a first transparent conductor formed on the substrate, a layer of cholesteric liquid crystal having a plurality of stable optical states at ambient temperatures located over the first conductor, and a light absorbing second conductor located over the layer of cholesteric liquid crystal for forming an image wise thermal pattern in response to an image wise pattern of light; and a writing device including a flash light, a mask for forming the image wise pattern of light, and means for applying an electrical field across the first and second conductors, and a display drive with electrical contacts for applying an electrical field to the conductors of the display; and a controller connected to the light source and the display drive for controlling the intensity of the electrical field and actuating the light source to create an image on the display.
Patent TW-200414002-A (TW)
Title: A user interface using acceleration for input
Inventor: STAVELY DONALD J
IPC: G06F3/038
Filed: 2003-08-15
Abstract: In a preferred embodiment, accelerometers are used as the input devices for an appliances user interface. A first accelerometer is positioned with an orientation substantially different from the orientation of a second accelerometer. The users may either tilt, tap, or tilt and tap on an appliance to invoke different operations of the appliance.
Patent TW-200413291-A (TW)
Title: Crystalline solid form of (2S,5Z)-2-amino-7-(ethanimidoylamino)-2-methylhept-5-enoic acid.
Inventor: HALLINAN E ANN
IPC: A61P1/12
Filed: 2003-08-22
Abstract: (2S, 5Z)-2-amino-7-(ethanimidoylamino)-2-methylhept-5-enoic acid is crystallized as an anhydrous, stoichiometric 1.5 HCl salt and a scaleable crystallization method is disclosed. The salt form was characterized and the absolute configuration of the chiral center was confirmed as "S". (2S, 5Z)-2-amino-7-(ethanimidoylamino)-2-methylhept-5-enoic acid was high melting and appears acceptably non-hygroscopic for use in a pharmaceutical composition.
Patent TW-200406552-A (TW)
Title: Belt tensioner
Inventor: SERKH ALEXANDER
IPC: F16H1/00
Filed: 2003-09-22
Abstract: The invention is an improved power transmission belt tensioner of the type having a first pulley adapted to communicate with a surface of a power transmission belt, a first arm supporting the first pulley upon which the first pulley is rotatably mounted via a first pulley bearing, a second pulley adapted to communicate with a surface of the power transmission belt, a second arm supporting the second pulley upon which the second pulley is rotatably mounted via a second pulley bearing. It is improved by the inclusion of a strut, a first attachment point for the strut, and a second attachment point for the strut, with the strut attached to the first and the second attachment points. The first arm is rotatably supported at a first pivot. The second arm is rotatably supported at a second pivot. The first pulley and the first attachment point are each laterally offset in relation to the first pivot and substantially balanced in terms of parasitic torque across the first pivot.
Patent TW-200417955-A (TW)
Title: Picture display device
Inventor: GORKOM RAMON PASCAL VAN
IPC: H01J31/12
Filed: 2003-10-15
Abstract: A display device (1) comprises a luminescent display screen (15), and means for directing electrons towards the display screen (15). Said means comprises comprise an arrangement of at least three plates (36, 41, 42), with a middle plate (36) having selection apertures, and selection electrodes associated with the selection apertures. The selection apertures, the selection electrodes and the plates are arranged for having the electron currents, on their way from a source to the electroluminescent screen, selectively pass the apertures in the middle plate and alternately run at opposite sides of the middle plate. An anti-leakage layer (44, eg) for providing in operation a tunneling counteracting potential is provided on a plate of the arrangement to prevent leakage of electrons through gaps between the middle plate and an adjacent plate.
Patent TW-200421626-A (TW)
Title: Bistable organic electroluminescent panel in which each cell includes a shockley diode
Inventor: FERY CHRISTOPHE
IPC: H01L27/32
Filed: 2003-11-04
Abstract: Panel comprising an array of electroluminescent cells that are placed on a substrate, at least a first and a second array of electrodes (1, 6); each cell comprises an organic electroluminescent layer (5) and a p-n-p-n or n-p-n-p junction (2) that are connected in series between an electrode of the first array and an electrode of the second array. The bistable panel obtained is inexpensive and insensitive to ambient light.
Patent TW-200423943-A (TW)
Title: New medicaments for the treatment of chronic obstructive pulmonary disease
Inventor: BOUYSSOU THIERRY
IPC: C07D265/36
Filed: 2003-11-14
Abstract: The present invention relates to the use of the compounds of general formula 1, wherein the groups R1, R2 and R3 may have the meanings given in the claims and in the specification, for preparing a pharmaceutical composition for the treatment of COPD (chronic obstructive pulmonary disease), as well as new compounds of general formula 1 as such.
Patent TW-200417858-A (TW)
Title: Data processing system having no system memory
Inventor: ARIMILLI RAVI KUMAR
IPC: G06F12/00
Filed: 2003-11-27
Abstract: A data processing system having no system memory is disclosed. The data processing system includes multiple processing units. The processing units have volatile cache memories operating in a virtual address space that is greater than a real address space. The processing units and the respective volatile memories are coupled to a storage controller operating in a physical address space that is equal to the virtual address space. The processing units and the storage controller are coupled to a hard disk via an interconnect. The storage controller allows the mapping of a virtual address from one of the volatile cache memories to a physical disk address directed to a storage location within the hard disk without transitioning through a real address.
Patent TW-200415670-A (TW)
Title: Field emission device, and method of manufacturing such a device
Inventor: VINK TEUNIS JOHANNES
IPC: G03F7/00
Filed: 2003-12-10
Abstract: A field emission device (100) is provided with a cathode electrode (120) and a gate electrode (140). Between these electrodes, a patterned dielectric layer (130) is provided. According to the invention, this dielectric layer (130) is manufactured from a liquid precursor material (131) which is patterned by means of a liquid embossing step, I.e. engaging a patterned stamp (150) with the liquid material (131). After removing the stamp (150), the liquid material is cured to form the patterned dielectric layer (130). Preferably, in a subsequent manufacturing step, the cathode electrode (120) or the gate electrode (140) is formed over the patterned dielectric layer (130) in a self-aligned way.
Patent TW-200523763-A (TW)
Title: Data access system and method
Inventor: FOO SEE-WOEI
IPC: G06F17/40
Filed: 2004-01-13
Abstract: Data access system and method are applied to an electronic storage device. The data access system and method access the data by segments to meet the function of continuous delivery. First, connect an electronic storage device and a data processing system. Then, users request access through an input device to input data. Let a segment data analysis module analyze by the segment process of the wait-to-process data and save the analyzing results to the continuous delivery database. Then, Let a data transmission module deliver the analyzed result information to target address, and let a data comparison module compare the delivered data whether complete or not. If the data is incomplete, let a continuous delivery program control module execute the continuous delivery operation. Through the data access system and method, a data continuous delivery function is given to the electronic storage device to let the electronic device not need to re-receive data because of data transmission breaking off.
Patent TW-200427817-A (TW)
Title: Organic light-emitting element material
Inventor: NAKAYA TADAO
IPC: C09K11/06
Filed: 2004-01-30
Abstract: The present invention relates to organic light-emitting element device material and fluorescent compounds. The organic light-emitting element device material of the present invention includes at least a fluorescent compound which has at least a part of fluorescence spectrum in 600~700 nm wave length region and the fluorescent compound is selected from a p-phenylenediamine derivative of certain formula or a quinacridone derivative of certain formula. The fluoresecent compounds of the present invention are especially suitable for display device of full color or area color.
Patent TW-200501965-A (TW)
Title: Highly pure fondaparinux sodium composition,process for preparing said composition and pharmaceutical compositions containing it as active principle
Inventor: BRANELLEC JEAN-FRANCOIS
IPC: A61K31/7024
Filed: 2004-02-19
Abstract: The present invention relates to a highly pure fondaparinux sodium composition, to a process for preparing said composition for its use in pharmaceutical compositions, and. also to the pharmaceutical compositions containing it as active principle.
Patent TW-200502842-A (TW)
Title: Dual use dual complex multiplier and complex divider
Inventor: BECKER PETER E
IPC: G06F7/48
Filed: 2003-05-21
Abstract: A circuit performs complex division and dual complex multiplication. The circuit has a plurality of multipliers. Each of the plurality of multipliers is used in both the complex division and the dual complex multiplications. The circuit also has a plurality of components capable of adding and subtracting. Each adding and subtracting component is used during the complex division and the dual complex multiplication and switches between operation as an adder and a subtractor between performing the complex division and the dual complex multiplication. Preferred potential uses for the circuit are in a receiver of a user equipment or a base station. The circuit is used in a fast Fourier transform (FFT) based channel estimation or a FFT based data detection.
Patent TW-200529959-A (TW)
Title: Electric discharge machining device
Inventor: ASAI YOSHINORI
IPC: B23H1/02
Filed: 2004-03-11
Abstract: An electric discharge machining device 100 is provided for machining a workpiece 2 with the electric discharge occurred between an electrode 120 and the workpiece 2, wherein a machining amount calculation part 70 of the electric discharge machining device 100 corrects an input machining amount inputted for machining the workpiece 2 based on a usage history of the electrode 120, and an oscillation control part 40 of the electric discharge machining device 100 controls the machining process of the workpiece 2 based on the corrected input machining amount. As a result, the workpiece 2 can be machined with only an accurate machining amount while ignoring the usage history of the electrode 120.
Patent TW-200511237-A (TW)
Title: Calibrating fine actuator using a reference pattern
Inventor: HANKS DARWIN MITCHEL
IPC: G11B7/0037
Filed: 2004-03-19
Abstract: A disc media marking system(102,128) and methods(1000) facilitate optical disc(216) labeling through calibration of a fine actuator(209) using a reference pattern(300).
Patent TW-200502916-A (TW)
Title: Flexible electronic display and wireless communication system
Inventor: BLUM RONALD D
IPC: G09F9/30
Filed: 2004-03-22
Abstract: Various inventive embodiments provided herein are provided that comprise a flexible, low cost electronic display system, having wireless communication capabilities, providing dynamic or still images and being designed and utilized in various novel ways.
Patent TW-200509182-A (TW)
Title: Substrate support having temperature controlled substrate support surface
Inventor: DAWSON KEITH E
IPC: H01L21/683
Filed: 2004-03-30
Abstract: A substrate support having a temperature controlled substrate support surface includes a liquid supply system having at least one liquid source and a plurality of liquid flow passages. The liquid supply system can include valves to control the distribution of liquid to the liquid flow passages. The liquid supply system also can include a controller to control its operation. Liquid can be distributed through the liquid flow passages in various patterns. The substrate support can also include a heat transfer gas supply system, which supplies a heat transfer gas between the substrate support surface and a substrate supported on the substrate support surface.
Patent TW-200426227-A (TW)
Title: Metastable austenite series stainless steel strap with excellent fatigue resistance
Inventor: IKUYA KUOSAKI
IPC: C22C38/44
Filed: 2004-04-08
Abstract: The objective of the present invention is to use an index (taking into account the processing history related to the fatigue properties) to provide a metastable austenite series stainless steel strap with excellent fatigue resistance. A metastable austenite series stainless steel strap with excellent fatigue resistance according to the present invention is characterized in that the amount of martensite (=Ms quantity), tensile strength (=Ts), and an Md value defined in the following formula, meet the following conditions: Ts/Ms being less than 40 and Md/Ms being above 0.16, in which Md=551-462(C+N)-9.2Si-8.1Mn-29(Ni+Cu)-13.7Cr-18.5Mo.
Patent TW-200506034-A (TW)
Title: Methods and devices using high efficiency alkaline earth metal thiogallate-based phosphors
Inventor: TIAN YONG-CHI
IPC: H05B33/00
Filed: 2004-04-15
Abstract: Provided, among other things, is a light emitting device comprising: a light output; a light source producing light including wavelengths of 530 nm or less; and a wavelength transformer located between the light source and the light output, comprising Srl-xCaxGa2S4:yEu2+.zGa2S3, where x is 0.0001 to 1, y is a value defining sufficient Eu2+ to provide luminescent emission, and z is 0.0001 to 0.2 based on the mole amount of SrxCal-xGa2S4, the wavelength transformer effective to increase the light at the light output having wavelength between 535 nm and 560 nm.