baber/WOPTO huggingface dataset:
Patent TW-200507850-A (TW)
Title: Pharmaceutical composition
Inventor: KASE HIROSHI
IPC: A61K31/496
Filed: 2004-07-19
Abstract: The present invention provides a pharmaceutical composition for treating depression etc., containing a compound or the pharmaceutically acceptable salts thereof with adenosine A2A receptor antagonistic action, such as (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-7-methyl-3,7-dihydro-1H-purin-2,6-dione etc., antidepressant drug (such as tricyclic antidepressant drug, tetracyclic antidepressant drug, selective serotonin reuptake inhibitor, selective noradrenaline reuptake inhibitor, dopamine reuptake inhibitor, serotonin, noradrenaline reuptake inhibitor, monoamineoxydase inhibitor, serotonin 2 antagonist etc.)
Patent TW-200607241-A (TW)
Title: Level shifter
Inventor: HUANG CS
IPC: H03L5/00
Filed: 2004-08-10
Abstract: A level shifter of which the character is adding a PMOS transistor to every pair of NMOS and PMOS transistors in the conventional level shifter. Wherein, first source/drain and gate electrodes of the added PMOS transistor is coupled to second source/drain and gate electrodes of the original NMOS respectively, and second source/drain electrode of the added PMOS transistor is coupled to first source/drain electrode of original PMOS transistor one another. The added PMOS transistor turns off at a moment that the original NMOS transistor is going to conductive state from close state, so that the original NMOS and PMOS transistors do not effect one another. In addition, the present invention can prevent a fighting effect.
Patent TW-200527144-A (TW)
Title: Microlithographic illumination method as well as a projection illumination system for carrying out the method
Inventor: GRUNER TORALF
IPC: G03F7/20
Filed: 2004-09-02
Abstract: This invention reveals an illumination method for illuminating a substrate. The substrate is allocated in the area of an image plane of a projection objective. It also provides a projection illumination system for performing that method output radiation directed at the substrate, and then it outputs a polarization state. By means of a variable adjustment of the output polarization state with the aid of at least one polarization manipulation device, the output polarization state is formed to approach a nominal output polarization state. The polarization manipulation is performed in a control loop on the basis of polarization-optical measuring data.
Patent TW-200521500-A (TW)
Title: Optical device, condensing backlight system and liquid crystal display equipment
Inventor: TAKAHASHI NAOKI
IPC: G02B5/30
Filed: 2004-09-06
Abstract: This invention relates to an optical device. Its characteristic comprises a polarizing device, and a linearly polarized reflection polarizer. The polarizing device (A) laminated one upon another, polarizes and separates an incident light before outputting it and is formed of cholesterol liquid crystal. The linearly polarized reflection polarizer (B) transmits one of orthogonally crossing linearly polarized lights and selectively reflects the other. Wherein, the output light for a normal-direction incident light has a distortion rate of at least 0.5. The output light for an incident light entered inclined at least 60 DEG from the normal direction has a distortion rate of up to 0.2. The larger an incident angle, the larger the linearly polarized light component of an output light is. Eventually, the optical device can condense and parallelize an incident light from a light source to suppress the transmission of an arbitrary-direction light.
Patent TW-200520042-A (TW)
Title: Semiconductor module containing circuit elements, method for manufacture thereof, and application thereof
Inventor: USUI RYOSUKE
IPC: H01L25/16
Filed: 2004-09-09
Abstract: A plurality of semiconductor elements (142) and passive elements (144) are fixed on a substrate (140). An insulation resin film (123) with a conductive film, respectively formed with an insulation resin film (122) and a conductive film (130), is pressed onto the substrate (140), so as to force the semiconductor elements (142) and passive elements (144) to be buried in the insulation resin film (122), and fixed under vacuum or a reduced pressure. Thereafter the substrate (140) is peeled off from the insulation resin film (122) and the formation of vias (121) and the patterning of the conductive film (120) are performed. A structural body (125) having semiconductor elements (142) and passive elements (144) sealed by the insulation resin film (122) on respective one side and another side being exposed is obtained.
Patent TW-200610619-A (TW)
Title: A ratchet mechanism for wrench
Inventor: HUANG Rui-long
IPC: B25B13/46
Filed: 2004-09-21
Abstract: A ratchet mechanism for wrench (2), which includes a handle, a ratchet head with external ratchet teeth installed inside in the handle head, there are several pawl-blocks installed aside the ratchet head for catching the ratchet head, and a switch lever used to select catching-direction of the pawl-blocks simultaneously. All of the pawl-blocks are pivoted on one same pivot pin. The catching teeth of the pawl-blocks on the same side are arranged at unequal-angled positions with respect to the center of the pivot such that each of the pawl-block will engage with the ratcheting teeth of the ratchet head by different extent. When the handle turns reversely by the angle of one full ratchet tooth, the pawl-blocks will stride over the ratchet teeth in sequence; when one of the pawl-blocks stride over the ratchet tooth completely, the wrench can then be turned forward. Since the pawl-blocks are arranged at unequal-angled position, the angle that the wrench needs to turn backward in order that any one of the pawl-block can engage completely with the external ratchet teeth is divided accordingly and becomes much smaller; as a result, the wrench will have a higher catching force and more operation angle choices.
Patent TW-200527618-A (TW)
Title: Diode
Inventor: SPITZ RICHARD
IPC: H01L23/051
Filed: 2004-11-04
Abstract: The invention relates to a diode, especially a power press-fit diode for a rectifier in a motor vehicle, said diode comprising a semiconductor chip that is connected to a top wire and a base by means of soldered layers. A plastic sheathing comprising a plastic sleeve is provided at least in the region of the chip, said sheathing providing a hard encapsulation of the diode and producing a mechanical connection between the base and the top wire, forming a housing with the base. An undercut B protruding into the setting compound and a gap A between the sleeve and the edge of the base enable an especially small construction to be created. Slope-section arranged on both sides enables the diode to be press-fitted into the rectifier on two sides.
Patent TW-200525009-A (TW)
Title: Halogenated bisdiarylaminopolycylic aromatic compounds and polymers thereof
Inventor: HUDACK MICHELLE L
IPC: C07C211/61
Filed: 2004-11-12
Abstract: A halogenated bisdiarylaminopolycyclic aromatic compound, polymers made therefrom, and polymeric light emitting diode devices using the polymers are described. The halogenated compound is represented by the following formula: , wherein Ar and Ar' are each independently substituted or unsubstituted aryl groups and Z is a polycyclic arylene group, wherein at least one of the Ar' groups is a haloaryl group. Devices using polymers prepared from the halogenated compound exhibit improved performance and longer lifetime, presumably as a result of the presence of the geometrically constrained diarylaminopolycyclic aromatic groups in the polymer backbone.
Patent TW-200535694-A (TW)
Title: Behavioral model based multi-threaded architecture
Inventor: JIANG HONG
IPC: G06F9/38
Filed: 2004-12-27
Abstract: Multiple parallel passive threads of instructions coordinate access to shared resources using "active" and "proactive" semaphores. The active semaphores send messages to execution and/or control circuitry to cause the state of a thread to change. A thread can be placed in an inactive state by a thread scheduler in response to an unresolved dependency, which can be indicated by a semaphore. A thread state variable corresponding to the dependency is used to indicate that the thread is in inactive mode. When the dependency is resolved a message is passed to control circuitry causing the dependency variable to be cleared. In response to the cleared dependency variable the thread is placed in an active state. Execution can proceed on the threads in the active state. A proactive semaphore operates in a similar manner except that the semaphore is configured by the thread dispatcher before or after the thread is dispatched to the execution circuitry for execution.
Patent TW-200625103-A (TW)
Title: Multi-tier database system
Inventor: GAU YUH-SHYING
IPC: G06F17/30
Filed: 2005-01-06
Abstract: Multi-tier database system and related method that avoid risk of upgrading a database system. The present invention utilizes a design of mixed multiple layers of database architecture to maintain the original data and database system's integrity. Without the need to modify the structure of substantial database, application programs search, build, delete, or modify the data or a field of a table in the database system through establishing an index table on index layer.
Patent TW-200532528-A (TW)
Title: Apparatus and method for S-parameter calculation, and program and recording medium thereof
Inventor: FURUTA SACHIKO
IPC: G06F17/50
Filed: 2005-01-24
Abstract: According to the present invention an S-parameter file input section inputs S-parameters for each device constituting a system subject to a transmission analysis, a port position correspondence conversion section converts the input S-parameters so as to correspond to preset port positions to be connected, an S-parameter/T-parameter conversion section converts S-parameters to T-parameters, a connection calculation section carries out a connection calculation of T-parameters to obtain T-parameters of the entire system, a T-parameter/S-parameter conversion section converts T-parameters of the entire system to S-parameters of the entire system and an S-parameter file output section outputs S-parameters of the entire system.
Patent TW-200601343-A (TW)
Title: Semiconductor memory device and method of testing semiconductor memory device
Inventor: WATANABE MASAHIKO
IPC: G11C16/02
Filed: 2005-02-04
Abstract: A semiconductor memory device comprises at least one memory plane (4) in which a plurality of memory blocks (5) are arranged, and a block decoder circuit which decodes a block address signal for selecting the memory block (5) from the memory plane (4) and outputs block selection signals (BSEL0 to 3) for selecting the memory block, as well as puts all of the block selection signals in a selected state and output them in a predetermined test mode, and a block selection signal inversion circuit which inverts or non-inverts signal levels of the block selection signals (BSEL0 to 3).
Patent TW-200604783-A (TW)
Title: Method, apparatus and system for enabling and disabling voltage regulator controllers
Inventor: LEHWALDER PHILIP R
IPC: G06F1/26
Filed: 2005-03-30
Abstract: In some embodiments, a method, apparatus and system for enabling and disabling voltage regulator controllers are generally presented. In this regard, a sequencer agent is introduced to selectively enable or disable the outputs of voltage regulator controllers in an electronic appliance based at least in part on settings stored in non-volatile memory. Other embodiments are discussed and claimed.
Patent TW-200635494-A (TW)
Title: Handheld data processing device
Inventor: CHEN MEI-LING
Filed: 2005-03-30
Abstract: A handheld data processing device includes a housing accommodating electronic components required for operation and installed with an opening with snap protrusions on its perimeter; a side frame whose one side is assembled on the perimeter of the opening; a display device connected to another side of the side frame and snapped by the snap protrusions of the housing for receiving signals of the electronic components and displaying image; and a back cover engaged on the side frame, fastened inside the housing, and shielding the display device to block signals generated by the electronic components, if it is made of metal, so as to prevent operation of the display device from being interfered.
Patent TW-200637016-A (TW)
Title: Infrared imaging sensor and vacuum packaging method thereof
Inventor: LEE TZONG-SHENG
IPC: G01J1/02
Filed: 2005-04-01
Abstract: An infrared imaging sensor and a vacuum packaging method thereof are described. The infrared imaging sensor includes a ceramic base, a metal cap and an infrared filter. The ceramic base has an infrared imaging chip attached thereon and the metal cap includes a getter deposited on an inner surface of the metal cap. The infrared filter seals an opening of the metal cap. The ceramic base, the metal cap and the infrared filter are heated in a vacuum chamber to activate the getter, and to solder the ceramic base, the metal cap and the infrared filter together thereby vacuum packaging the infrared imaging sensor.
Patent TW-200636933-A (TW)
Title: Single electron transistor and method for manufacturing the same
Inventor: LIN JYI-TSONG
Filed: 2005-04-06
Abstract: The invention relates to a structure of single electron transistor (SET) and the method for fabricating the same. The SET comprises a substrate, a quantum dot which is isolated from outside by ambient oxide, a gate oxide layer, a gate electrode and a drain/source electrode which is conspired to form the tunnel junction with the quantum dot. The fabricating method utilizes spacer technique to build the active silicon wire region on the substrate, and sequentially forms the gate oxide layer, the gate electrode and the protection layer. Then, a mask which interlaces with the active silicon wire region is given for etching above layers until etching into the buried oxide. After that, a geometric configuration of the quantum dot is obtained. Consequently, this projecting feature of the single electron transistor effectively shrinks the quantum dot below 10 nm, and allows the SET to be operated at high (room) temperature. Besides, in the fabricating method, the gate electrode, the gate oxide layer, the drain/source electrode, and the tunnel junction are self-aligned consistently.
Patent TW-200638473-A (TW)
Title: Alignment mark and alignment method for the fabrication of trench-capacitor dram devices
Inventor: WU YUAN-HSUN
IPC: H01L21/027
Filed: 2005-04-19
Abstract: A small-size (w < 0.5 micrometers) alignment mark in combination with a "k1 process" is proposed, which is particularly suited for the fabrication of trench-capacitor DRAM devices which requires highly accurate AA-DT alignment. The "k1 process" is utilized to etch away polysilicon studded in the alignment mark trenches and refresh the trench profile prior to AA pattern transferring, thereby improving wafer alignment accuracy and precision.
Patent TW-200638174-A (TW)
Title: Field effect transistor bias circuit
Inventor: YAN YUE-JUN
IPC: G05F1/567
Filed: 2005-04-19
Abstract: The present invention provides a field effect transistor bias circuit, which comprises: a current variation information circuit having a power source, it's the signal output of which is connected with a resistor, and the other end of the resistor is connected to a reference power supply; the connection of the resistor to the information circuit is provided as the output of the voltage variation information; wherein, the output of voltage division loop is connected to the gate of the control signal enabling field effect transistor; by supplying the voltage variation information at the output of the voltage variation information to the voltage division loop and abstracting the divided voltage as the output of the field effect transistor bias circuit for controlling the current of the signal enabling field effect transistor. The bias circuit according to the present invention could stabilize the static drain current of the controlled signal enabling field effect transistor, and further reduce the static drain current offset for each chip on the whole wafer, and have the advantages of low cost, small area, and easy manufacturing.
Patent TW-200605100-A (TW)
Title: Variable electronic component and variable-resistor chip
Inventor: IURA AKIKO
IPC: H01C10/34
Filed: 2005-04-21
Abstract: This invention provides a chip-type variable electronic component. It comprises an insulating substrate, an adjusting rotor, an intermediate terminal electrode plate, and a shaft. The insulating substrate possesses a through hole. The adjusting rotor is arranged on the upper surface of the insulating substrate. It is formed a bowl-shaped by using a metal plate that a driver tool can be received therein. The intermediate terminal electrode plate is made of metal plate. The metal plate is contacted with the lower surface of the insulating substrate. The shaft provides integrally on the intermediate electrode plate in a manner to be inserted into the through hole. Wherein, the adjusting rotor is covered freely rotating at the upper end of the shaft in the bottom plate. The upper end of the shaft is caulked wider outwardly. It makes a total height small in the chip-type variable electronic part in such a state that the allowable receiving depth of a driver tool into the rotor is made large. The characteristic is that it is inserted into the bottom plate of the adjusting rotor. The through hole in the through holes of the aforementioned insulating substrate is positioned. The appropriate dimension is lower than an opening on the upper surface of the insulating substrate. Eventually, it reduces the overall height of the chip-type variable electronic component.
Patent TW-200540377-A (TW)
Title: The non-intrusive and extended use of water reservoirs in buildings as thermal storage for heating, ventilation and air conditioning systems
Inventor: TAY CHER-SENG
IPC: F24F3/06
Filed: 2005-04-26
Abstract: A method and system of for using existing bodies of water in buildings to reduce the cost of air conditioning is taught. Under the present invention, storage means such as water tanks for the emergency sprinkler system may be used to extend the useful temperature differential of thermal storage means beyond the typical 10DEG C of the prior art for both heating and cooling. The present invention achieves these objectives while preserving the integrity and purpose of these existing bodies of water in buildings. FIG. 1 accompanies the abstract.
Patent TW-200639674-A (TW)
Title: Modified keyboard and systems containing the keyboard
Inventor: HULL ERIC J
IPC: H03K17/94
Filed: 2005-05-06
Abstract: A modified keyboard to facilitate use in a variety of applications such as, for example, gaming is provided. The modified keyboard can include features such as, for example, the relocation of the numeric keypad to the left of an alphanumeric keypad, the change in color of particular keys, the change in relative arrangement of keys, the addition of new keys, and the movement of functions to different sites on the keyboard.
Patent TW-200618173-A (TW)
Title: Methods of forming electrical connections for semiconductor constructions
Inventor: TRAN LUAN C
IPC: H01L21/768
Filed: 2005-05-06
Abstract: The invention includes methods for forming electrical connections associated with semiconductor constructions. A semiconductor substrate is provided which has a conductive line thereover, and which has at least two diffusion regions adjacent the conductive line. A patterned etch stop is formed over the diffusion regions. The patterned etch stop has a pair of openings extending through it, with the openings being along a row substantially parallel to an axis of the line. An insulative material is formed over the etch stop. The insulative material is exposed to an etch to form a trench within the insulative material, and to extend the openings from the etch stop to the diffusion regions. At least a portion of the trench is directly over the openings and extends along the axis of the line. An electrically conductive material is formed within the openings and within the trench.
Patent TW-200640802-A (TW)
Title: An integrated hydrometallurgy retrieval and treatment method of the iron family sludge
Inventor: CHEN HUNG-TA
IPC: C02F11/00
Filed: 2005-05-25
Abstract: This invention provides an integrated hydrometallurgy retrieval and treatment method of the iron group sludge to separate the constituents of the metal out of the sludge. First, soaking sludge in acid to dissolve the ions of the heavy metals. The left residue out of the acid soakage is buried in the ground approved by the TCLP criterion, and the ions of the heavy metals in the soaking liquid are retrieved by using the replacement method of the iron powder converting the trivalent iron ion into divalent iron. The reactions proceed with the additive of iron powder to control the concentration of the iron ion with trivalence, such that the concentration of Fe+3 is maintained less than 1000 ppm during the deposit process for removing the iron ions using the goethite method. The present invention integrates procedures of the acid soakage, iron powder replacement, and goethite method to carry out the integrated hydrometallurgy retrieval and treatment method of the iron family sludge.
Patent TW-200618557-A (TW)
Title: Methods and apparatus for symmetrical phase-shift keying
Inventor: LEE CHIN
IPC: H04L27/18
Filed: 2005-06-07
Abstract: Methods and apparatuses employing symmetrical phase-shift keying (SPSK) for data modulation and demodulation. Each symbol in a transmission signal carries n-bit information and is transmitted with one of 2n+1 directions. Half directions among the 2n+1 directions are regarded as default directions and the remaining are regarded as complementary directions. Each default direction has a corresponding complementary direction with a phase difference of π and representing the same n-bit information as the default direction. The phase difference between any two successive symbols after modulation is less than or equal to π/2.
Patent TW-200703038-A (TW)
Title: Method and apparatus for low memory high performance discrete cosine transform coefficient prediction
Inventor: LIN CHIEN-YU
IPC: G06F17/14
Filed: 2005-07-13
Abstract: A method and an apparatus for discrete cosine transform coefficient prediction are disclosed. The method comprises the steps as follows: providing a block with discrete cosine transformed already; performing an AC prediction mode variable length coding and a non-AC prediction mode variable length coding; providing a first memory block and a second memory block for storing the bit string of these two coding simultaneously; and using another coding as long as one of first and second memory blocks reaches its capacity limit.
Patent TW-200704914-A (TW)
Title: System and method for error compensation of coordinate measurement machine
Inventor: CHANG CHIH-KUANG
IPC: G01B5/004
Filed: 2005-07-22
Abstract: The present invention provides a system and method for error compensation of Coordinate Measurement Machine (CMM). The system includes: an input/output (I/O) module for receiving data and outputting error compensation results; a calculation module for calculating error compensation and returning to ordinary coordinates; a data security module for encrypting and decrypting documents during the process of measurement and calculation, to ensure the security of the documents; a data storing module for saving all relevant data and documents, which include varies parameters and error compensation documents. A related method is also disclosed. By utilizing the present invention, the error compensation can be achieved quickly, and measurement accuracy is improved.