baber/WOPTO huggingface dataset:
Patent TW-200418176-A (TW)
Title: Structure of LDMOS transistor and fabrication method thereof
Inventor: YANG JIA-WEI
IPC: H01L29/772
Filed: 2003-03-04
Abstract: An LDMOS transistor has a horseshoe-shaped gate layer constituted by a first lengthwise-extending area, a second lengthwise-extending area and a transverse-extending area. A first source region is in the left side of the first lengthwise-extending area, a second source region is in the right side of the second lengthwise-extending area, and a drain region is formed between the first lengthwise-extending area and the second lengthwise-extending area. A first P body surrounds the sidewall and bottom of the first source region, and a second P body surrounds the sidewall and bottom of the second source region. The periphery of the first lengthwise-extending area overlaps the periphery of the first P body to provide a first overlapping area, and the periphery of the second lengthwise-extending area overlaps the periphery of the second P body to provide a second overlapping area.
Patent TW-200305564-A (TW)
Title: Method for decomposition of Michael type adduct
Inventor: SHIBUSAWA FUMIO
IPC: C07B61/00
Filed: 2003-03-24
Abstract: A method for the decomposition of a Michael type adduct of an acrylic acid and/or an acrylic ester represented by the following formula [I] or [II] is disclosed, wherein decomposing the Michael type adduct in the presence of at least one copper salt and at least one metal salt selected from the group consisting of an alkali metal salt and an alkaline earth metal salt into an acrylic acid and/or an acrylic ester and/or an alcohol. [I] CH2=CHCOO(-X-COO)n-R1 [II] R2-O(-X-COO)m-R3 (wherein n and m denote an integer in the range of 1- 5, R1, R2 and R3 independently denote a hydrogen atom or an alkyl group, and -X- denotes -CH2CH2-or-CH(CH3)-, and -X- may be identical or different when n is 2 or more)
Patent TW-200402605-A (TW)
Title: Lithographic apparatus, device manufacturing method, performance measuring method, calibration method and computer program
Inventor: HEINTZE JOHANNES
IPC: G03F7/20
Filed: 2003-05-08
Abstract: A controller system for a pulsed radiation source is a closed-loop, controller of minimum order, preferably first, to effect dead beat control. Performance indicators for a pulsed radiation source in a lithographic apparatus are based on Moving Averages, MA, and Moving Standard Deviations, MSD, of the error between target and actual pulse energies. The normalized indicators are given by: ...... (k=N slit-e...N scan) where Epref(i) and Eperr(i) indicate reference energy per pulse and energy error per pulse for point i. and: ...... (k=N slit-e...N scan)
Patent TW-200424042-A (TW)
Title: Fastening structure for a hammering tool
Inventor: Lin zhong-jiang
IPC: B25D1/02
Filed: 2003-05-09
Abstract: This invention relates to a fastening structure for a hammering tool, including: a hammering head and a fastener engaged to the hammering head. The fastener and the hammering head are correspondingly provided with joining portions. The joining portion of the fastener is joined to and surrounds the joining portion of the hammering head with an outer portion thereof. The fastener is formed with a tapering engaging portion at an end of the engaging portion. A lock member is correspondingly provided with an engaging portion. The two engaging portions are correspondingly provided with inter-locking lock members. After the hammering head is engaged to the fastener, the lock member may be quickly engaged over the engaging portion of the fastener so as to form an inter-locking and inter-engaging construction. The tail end of the lock member may be directly formed with a grip, or clamp to a free end of the engaging portion of the fastener, so as to ensure that the grip is steadily joined to the hammering head to form a single unit without the possibility of separation. A protective structure may be formed at the joint of the grip and the hammering head so as to obtain a structural configuration allow quick and steady connection.
Patent TW-200407855-A (TW)
Title: Data recording medium, data recording method and device, encoding method and device
Inventor: SAKO YOICHIRO
IPC: G11B20/10
Filed: 2003-05-14
Abstract: The data recording method of the present invention is applied when m-bit data is converted to run-length-restricted n-bit (n > m) data for recording the converted data on a recording medium, wherein the first data is selected so that the accumulation value of the DC component per unit time is decreased based on the first n-bit data, preceding n-bit data, and the second n-bit data that follows the first data.
Patent TW-200417693-A (TW)
Title: Counter-rotating axial blower
Inventor: OOSAWA HONAMI
IPC: F04D29/54
Filed: 2003-05-16
Abstract: The present invention provides a counter-rotating axial blower that provides a larger air volume and higher static pressure than conventionally possible. The blower comprises a first single unit axial blower (1) comprising a first case (5), a first impeller (7), and webs for fixing a first motor to the first case (5); and a second single axial blower (3) comprising a second case, a second impeller, and webs for fixing a second motor to the second case. The first case and the second case are connected to form a housing (59). The webs of the first single unit axial blower (1) and the webs of the second single unit axial blower (3) are combined to structure stationary blades (61) arranged inside the housing (59). The number of forward blades (28) provided on the first impeller (7) is set to five, the number of the stationary blades (61) is set to three, and the number of backward blades (51) provided on a second impeller (35) is set to four.
Patent TW-200308194-A (TW)
Title: Multilayer circuit board, process of manufacturing same, board for multilayer circuitry, and electronic apparatus
Inventor: SUWA TOKIHITO
IPC: H01L23/14
Filed: 2003-05-19
Abstract: A multilayer circuit board having a high level of reliability in terms of electric connection against temperature changes caused by the actual operation of electronic equipment, a manufacturing process, a substrate for multiplayer circuitry, and an electronic apparatus. The multilayer circuit board comprises a laminate of at least one insulating layer and at least one wiring layer, wherein the wiring layer is formed by a composite member comprising a first metal layer and a second metal layer formed on one or both sides of the first metal layer, the first metal layer having a smaller coefficient of thermal expansion than the second metal layer, the second metal layer having a higher electric conductivity than the first metal layer, wherein the insulating layer has a blind via-hole with a bottom provided by a surface of the second metal layer, the circuit board further comprising a layer-to-layer interconnection portion on the surface of the insulating layer and in the blind via-hole, wherein the layer-to-layer interconnection portion in the blind via-hole is formed in such a manner as to be in contact with the surface of the second metal layer.
Patent TW-200409885-A (TW)
Title: Compact Low Nox gas burner apparatus and methods
Inventor: CHUNG I-PING
IPC: F23C6/04
Filed: 2003-06-30
Abstract: Compact Low Nox gas burner apparatus and methods for discharging fuel gas and air mixtures into furnace place wherein the mixture is burned in folded flame patterns and flue gases having low Nox content are formed are provided. A burner apparatus of the invention is basically comprises of a housing having a burner tile attached thereto and means for introducing air therein. The burner tile has an opening therein with a wall surrounding the opening, which extends into a furnace place. The exterior sides of the wall are divided into sections by radially positioned baffles with alternate sections having the same or different heights and slanting towards the opening at the same or different angles. Primary fuel gas mixed with flue gas and air is discharged through the burner tile. Secondary fuel gas is discharged adjacent to the external slanted wall sections whereby the secondary fuel gas mixes with flue gases in the furnace space. The resulting fuel gas-flue gases streams mix with the fuel gas-flue gases-air mixture discharged through the burner tile and the resulting mixture is burned in the furnace space.
Patent TW-200407984-A (TW)
Title: Method for transferring an electrically active thin film
Inventor: DI CIOCCIO LEA
IPC: H01L21/762
Filed: 2003-07-17
Abstract: The invention concerns a method for transferring an electrically active thin film from an initial substrate to a target substrate, comprising the following steps: ion implantation through one face of said initial substrate in order to create a buried, embrittled film at a determined depth in relation to the implanted face of the initial substrate, a thin film thus being delimited between the implanted face and the buried face; bringing the implanted face of the initial substrate into positive connection with a face of the target substrate; separating the thin film from the remainder of the initial substrate at the level of the buried film; thinning down the thin film transferred on the target substrate. The implantation dosage, energy and current are chosen, during the ion implantation stage, so that the concentration in implantation defects is less than a determined threshold, resulting in, within the thinned down thin film, a number of acceptor defects that is compatible with the desired electrical properties of the thin film.
Patent TW-200408068-A (TW)
Title: Control of memory arrays utilizing zener diode-like devices
Inventor: VANBUSKIRK MICHAEL A
IPC: G11C16/02
Filed: 2003-08-13
Abstract: The present invention facilitates semiconductor devices by aiding the efficiency in the way individual devices change states in a semiconductor array (100, 200, 212, 300, 400). State change voltages can be applied to a single device in the array (100, 200, 212, 300, 400) of semiconductor devices without the need for transistor-type voltage controls. The diodic effect (114, 508, 510, 900, 1014, 1114, 1214, 1502, 1702, 1812) of the present invention facilitates this activity by allowing specific voltage levels necessary for state changes to only occur at the desired device. In this manner, an array of devices can be programmed with varying data or states without utilizing transistor technology. The present invention also allows for an extremely efficient method of producing these types of devices, eliminating the need to manufacture costly external voltage controlling semiconductor devices.
Patent TW-200507548-A (TW)
Title: Routing hints
Inventor: BANES JOHN A
IPC: H04L29/06
Filed: 2003-08-20
Abstract: A first exemplary media implementation includes processor-executable instructions that direct a device to perform actions including: creating a session identifier using a host identifier; and formulating a host session initiation message with the created session identifier. An exemplary device implementation including: at least one processor; and one or more media including processor-executable instructions that direct the device to perform actions including: formulating a host session message with a session identifier that is created responsive to a host identifier; and sending the formulated host session message that includes the session identifier from the device. A second exemplary media implementation includes processor-executable instructions that direct an apparatus to perform actions including: ascertaining a host identifier from a session identifier field of a session message; and routing the session message responsive to the ascertained host identifier.
Patent TW-200414195-A (TW)
Title: Semiconductor memory device having partially controlled delay locked loop
Inventor: LEE JAE-HYUNG
IPC: H03K5/13
Filed: 2003-08-22
Abstract: A semiconductor memory device having a partially controlled delay locked loop includes a delay locked loop and a control signal generator. The control signal generator generates a first control signal and a second control signal, which are responsive to first through fifth mode selection signals for selecting operation modes of the semiconductor memory, device to partially turn the delay locked loop on or off. If the first control signal or the second control signal is activated, a portion of the delay locked loop to which the first or second control signal is applied is turned off. If the first control signal or the second control signal is deactivated, a portion of the delay locked loop to which the first or second control signal is applied is turned on. If the first mode selection signal is activated, only the second control signal is activated. If the second mode selection signal is activated, the first and second control signals are deactivated. If at least one of the third through fifth mode selection signals is activated, the first and second control signals are activated. Since the semiconductor memory device includes a built-in delay locked loop which is partially turned on or off, current consumption of the semiconductor memory device can be reduced.
Patent TW-200404701-A (TW)
Title: Windshield apparatus for a motorcycle
Inventor: ISHIKAWA AKIKO
IPC: B62J17/04
Filed: 2003-08-26
Abstract: In a windshield apparatus for a motorcycle in which wind blown to the motorcycle during traveling is supplied toward the inside of a windscreen for preventing generation of negative pressure inside the same, to keep a good appearance of the front surface of the vehicle so as to keep an air vent hole away from people's attention. A front handle cover 15 includes an upper half 15a that is inclined so that the front surface faces upward and a lower half 15b that is inclined so that the front surface faces downward connected with respect to each other, an air vent hole 30 is formed on the lower half 15b, an upper handle cover 13 with the front edge thereof abutted against, or placed in the vicinity of, the inner surface of the windscreen 12 are formed with a number of air injection holes 31 opening along the inner surface of the windscreen 12, and an air guide plate 16 for guiding wind blowing onto the motorcycle during travel and taken through the air vent hole 30 into the air injection holes 31 is disposed between the front handle cover 15 and the upper handle cover 13.
Patent TW-200418183-A (TW)
Title: Manufacturing method for a semiconductor device
Inventor: NISHIDA YUKIO
IPC: H01L29/423
Filed: 2003-09-10
Abstract: An object of the present invention is to provide a technique for forming notches on the side surfaces of gate electrodes so that the notches can be configured into desirable shape. To achieve the above object, a gate insulating film 4, two polysilicon films 5 and 7, and a silicon nitride film 9 are successively laminated on a semiconductor substrate 1 in this order. Each of the polysilicon films 5 and 7 contains phosphorus. The polysilicon film 5 has a region having a phosphorus concentration higher than that of the polysilicon film 7. Gate electrodes 10n, 10p, 40n, and 40p are formed on the gate insulating film 4 by partly etching the polysilicon films 5 and 7 and the silicon nitride film 9. In this case, the etching rate of the region of the polysilicon film 5, having a phosphorus concentration higher than that of the polysilicon film 7, is higher than that of the polysilicon film 7. Due to this difference, notches are formed at the bottom portions on side surfaces of respective gate electrodes 10p, 40n, and 40p.
Patent TW-200400916-A (TW)
Title: Can opener (II)
Inventor: SO SHUN
IPC: B67B7/64
Filed: 2002-01-22
Abstract: A manually operable can openetr includes elongate first and second operating elements pivotally connected to each other intermediate their ends and having first and second handle members respectively. The can opener has a traction wheel rotatably mounted on the first operating element and a cutter blade rotatably mounted at an inclined angle on the second operating element. At lease two abutment surfaces provided on the can opener for engagement with the axially outer edge of the rim of a can. The first abutment surface is operatively forward of the cutter blade and the second abutment surface operatively follows the cutter blade. In use the axially outer edge of the rim can convexly deform proximate the cutter blade. The traction wheel has a radial surface with teeth orientated to engage the radially inner surface of the can rim and an axial surface with teeth orientated to engage the axially outer rim of the can.
Patent TW-200514532-A (TW)
Title: Retractable shade
Inventor: JACOBSON ROGER L
Filed: 2003-10-17
Abstract: This invention provides a retractable shade, which comprises: a body; a shade; a receiving unit installed on the body to receive the shade, capable of rotating and having an elasticity device for producing a torsion to drive the receiving unit to retract the shade when the shade is taken out from the receiving device; a mobile rod connected with the shade for being rotated by taking a rotating mechanism as a fulcrum to take out the shade from the receiving unit; and a clip installed on the body for clipping a targeted object to fix the body.
Patent TW-200415485-A (TW)
Title: Process and circuit arrangement for computer-aided generation of a graphical user interface
Inventor: MICHAEL ELLINGER
Filed: 2003-10-21
Abstract: For computer-aided generation of a graphical user interface (160) of an appliance monitoring unit and/or appliance control unit (100) at least of one appliance, in particular a domestic appliance, a basic structure of the graphical user interface is determined from a basic configuration file (110); incorporated in this basic structure are appliance-specific static detailed data from an appliance-specific appliance configuration file (130) and appliance-specific dynamic detailed data, which are provided by the appliance to be controlled and which describe a state of the appliance to be monitored and/or controlled, according to details stored in at least one configuration file (120), on where in the graphical user interface (160) which appliance-specific static or dynamic data are to be stored.
Patent TW-200423345-A (TW)
Title: Thermal-conductive substrate package
Inventor: WYLAND CHRIS
IPC: H01L23/433
Filed: 2003-10-21
Abstract: A substrate material for mounting an integrated circuit contains a non-electrically-conductive mesh of thermally-conductive material. Because the mesh is electrically-non-conductive, it can purposely be configured to contact any and all of the circuit traces that are proximate to the substrate, thereby using the circuit traces as thermally-coupled heat sinks. In a preferred embodiment, the thermally-conductive mesh replaces the structural fiberglass mesh that is conventionally used in substrates, thereby allowing the mesh to serve a dual structural and thermal function.
Patent TW-200503998-A (TW)
Title: Phenyl compounds
Inventor: BIT RINO ANTONIO
IPC: C07D333/16
Filed: 2003-10-30
Abstract: Compounds of formula (I) or derivatives thereof: , wherein A, B, Z, R1, R2a, R2b, Rx, R8, and R9 are as defined in the specification, a process for the preparation of such compounds, pharmaceutical compositions comprising such compounds and the use of such compounds in medicine.
Patent TW-200413777-A (TW)
Title: Source-follower circuit to reduce loss at the output stage portion and drive device for liquid-display display device
Inventor: FUJIYOSHI TATSUMI
IPC: H03F3/50
Filed: 2003-11-03
Abstract: The purpose of the present invention is to reduce the loss at the output stage portion as possible, and to realize low-power consumption for data driving device and further for liquid-display display device. When a set signal goes high, an NMOS transistor 20 maintains the source potential Vin at a drain current I1 such that the gate-source voltage Vgs(Pre) is stored by an input capacitor Cin. Next, when a set signal goes low and a write signal goes high, the NMOS transistor 20 performs a source-follower operation and enters a stable state while charging a load capacitor Cload. At the timing when writing into the load capacitor is finished, the set signal and the write signal are put into low states. By doing this, the writing voltage is stored by the load capacitor. At the same time, current sources 21, 22 are forcibly turned off, and the flow of a very small amount of bias current I1 completely stops so that no power is consumed.
Patent TW-200421041-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: LOF JOERI
IPC: H01L21/027
Filed: 2003-11-11
Abstract: A map of the surface of a substrate is generated at a measurement station. The substrate is then moved to where a space between a projection lens and the substrate is filled with a liquid. The substrate is then aligned using, for example, a transmission image sensor and, using the previous mapping, the substrate can be accurately exposed. Thus the mapping does not take place in a liquid environment.
Patent TW-200516374-A (TW)
Title: Redundant arrays of inexpensive disks
Inventor: Cai wen-sen
Filed: 2003-11-11
Abstract: The present invention relates to a redundant arrays of inexpensive disks (RAID), adapted to be used in an IDE-to-IDE interface for carrying out one of RAID 0, RAID 1, RAID 3, RAID 4, RAID 5, and any other RAID applications, comprising a host interface for connection with a host device that transmits an input/output request; a plurality of disks for storing data; and a RAID controller electrically connected to the host interface and the disks to carry out reading/writing of one of the RAID levels on the disks. The RAID controller comprises a core logic unit, which generates a piece of information and executes the reading/writing operation in response to the input/output request; a buffer memory electrically connected to the core logic unit to be accessed by the core logic unit; a central processing unit electrically connected to the core logic unit for processing the information from the core logic unit; and a system memory electrically connected to the central processing unit to be accessed by the central processing unit.
Patent TW-200517842-A (TW)
Title: Interrupt signal control system and control method
Inventor: HO TONY
IPC: G06F1/32
Filed: 2003-11-20
Abstract: An interrupt signal control system and a control method thereof are applied to a computer system. The computer system includes a CPU, a north-bridge chip, a south-bridge chip, a first peripheral device and a second peripheral device. The interrupt control system includes a first I/O interruption control device, a second I/O interruption control device, and an interruption-state indication path. In the interrupt signal control method, an awakening signal is generated in response to a first interrupt signal asserted by the first peripheral device electrically connected to the south-bridge chip so as to suspend the power-saving state of the CPU. An interruption-state indication information is generated in response to a second interrupt signal asserted by the second peripheral device electrically connected to the north-bridge chip. Via the interruption-state indication path, the interruption-state indication information is transmitted to the south-bridge chip so as to suspend the power-saving state of the CPU.
Patent TW-200505510-A (TW)
Title: Antimicrobial lenses displaying extended efficacy, processes to prepare them and methods of their use
Inventor: RATHORE OSMAN
IPC: A61L12/08
Filed: 2003-11-24
Abstract: The present invention relates to antimicrobial ophthalmic device containing silver releasing compounds and methods for their production. The antimicrobial lenses of the present invention have percent haze of less than about 200% and have a release rate constant, calculated using a first order kinetics equation of up to about 1 days<sp>-1</sp> and an initial silver concentration of at least about 10 ppm.