baber/WOPTO huggingface dataset:
Patent TW-200534821-A (TW)
Title: Ground cleaning device capable of moving along the edge
Inventor: Yan cheng-xiang
IPC: G05D1/02
Filed: 2004-06-16
Abstract: Provided is a ground cleaning device capable of moving along a edge, including a main body, a controlling unit and a sensing unit. Various route programs are pre-stored in the controlling unit, and the controlling unit randomly chooses one of the route programs. It's characterized that during the main body moving process, the sensing unit will produce a signal to the controlling unit when the sensing unit touches an external object, and then the controlling unit controls the main body to rotate toward the direction far away from the external object, which makes the sensing unit separate from the external object and further produce another one signal to make the controlling unit control the main body rotate with an angle toward the external object and go forward after the controlling unit controls the main body to go forward for a predetermined distance. Until the sensing unit touches an external object again, the controlling unit controls the main body to rotate toward the direction far away from the external object once again, which makes the sensing unit separate from the external object. When the main body moves in accordance with this route program, it can promptly move along the edge of the external object and clean it moreover.
Patent TW-200515022-A (TW)
Title: Optical plug and mounting method thereof
Inventor: KUROOKA KAZUMA
IPC: G02B6/36
Filed: 2004-06-18
Abstract: The optical plug includes a ferule, adapter housing, a plug body, a compression coil spring and a compression bonding sleeve. The plug body includes a projecting portion and an extending portion which is provided with a plurality of annular grooves. The compression bonding sleeve includes a crimp portion and a support portion. According to the present invention, the diameter of the crimp portion is uniformly narrowed so that the crimp portion compression-bonds the high tensile strength wires to the annular grooves of the extending portion. Accordingly, it is possible to maintain the deformation of the crimp portion within the limit of its plastic deformation and hence, the occurrence of cracks and rupture can be prevented, so that the optical plug can be miniaturized. Further, it is possible to mount the optical fiber cable to the optical plug at a low cost.
Patent TW-200524276-A (TW)
Title: High voltage switch circuit of semiconductor device
Inventor: KIM DOE-COOK
IPC: H01L27/04
Filed: 2004-06-30
Abstract: The present invention discloses a high voltage switch circuit of a semiconductor device which can efficiently switch a high voltage over about 20V required in a flash memory even in a low voltage below about 1.4V by reducing increase of a threshold voltage by a back bias, facilitate development of a low voltage memory device, and reduce an area of a pumping capacitor.
Patent TW-200506082-A (TW)
Title: Shutter disk and blade for physical vapor deposition chamber
Inventor: FELTSMAN MICHAEL
IPC: C23C14/04
Filed: 2004-07-22
Abstract: The present invention generally provides a method and apparatus for use in a physical vapor deposition chamber. In one embodiment, invention provides a shutter disk mechanism that eliminates the need for axially orientating a shutter disk to a robot blade that transfers the shutter disk to a substrate support.
Patent TW-200605092-A (TW)
Title: Single clock driven shift register utilized in display driving circuit
Inventor: TSENG JUNG-CHUN
IPC: G09G3/00
Filed: 2004-07-23
Abstract: A single clock driven shift register having a plurality of stages is provided. The (M)th stage comprises a latch unit, a logic unit, and a non-overlap buffer. The latch unit latches an input signal from the (M-1)th stage according to a clock signal. The logic unit connecting to the rear end of the latch unit deals with the output signal of the latch unit and the clock signal with an NAND logic calculation. The non-overlap buffer connecting to the rear end of the logic unit comprises three inverters connected in a serial, and the output signal of the first inverter from the rear end of the logic unit applies to the (M-t-1) stage's latch unit. Moreover, the output signal of the (M-1) stage's non-overlap buffer applies to the non-overlap buffer or the logic unit to delay the output signal of the non-overlap buffer.
Patent TW-200511653-A (TW)
Title: A socket for a microelectronic component having reduced electrical resistance and inductance
Inventor: FRUTSCHY KRISTOPHER
IPC: H05K7/10
Filed: 2004-07-23
Abstract: A socket for a microelectronic component is provided. The socket has a base with metal power and ground layers, and further includes a plurality of electrically conductive socket members, some of which are connected in parallel to the metal power layer, others being connected in parallel to the metal ground layer, while others are insulated from both the metal power and ground layers for purposes of providing signals. Each electrically conductive socket member has a protrusion that breaks through an inner insulating layer that defines an opening into which the electrically conductive socket member is inserted. The protrusions are at different heights, so that some of the protrusions make contact with the metal power layer, while others are connected to the metal ground layer or to a dielectric core layer.
Patent TW-200605658-A (TW)
Title: Digital TV receiver with antenna diversity
Inventor: YEN KUANG-YU
Filed: 2004-07-29
Abstract: The present invention provides a digital television (TV) receiver with antenna diversity including a switching unit for selecting one of a plurality of signals so that the digital TV receiver utilizes an antenna to which the selected signal corresponds. The present invention further provides a digital TV receiver including a Vestigial-Sideband (VSB) demodulator for synthesizing a plurality of digital signals corresponding to a plurality of antennas to generate a synthesized signal and for demodulating the synthesized signal to generate a demodulated signal.
Patent TW-200529810-A (TW)
Title: Proteasome inhibitors and methods of using the same
Inventor: BERNAREGGI ALBERTO
IPC: A61P35/00
Filed: 2004-08-13
Abstract: The present invention provides boronic acid compounds, boronic esters, and compositions thereof that can modulate apoptosis such as by inhibition of proteasome activity. The compounds and compositions can be used in methods of inducing apoptosis and treating diseases such as cancer and other disorders associated directly of indirectly with proteasome activity.
Patent TW-200606347-A (TW)
Title: Bearing-styled ball nut and its manufactaring method
Inventor: TSOU CHIEN-WEI
Filed: 2004-08-13
Abstract: The present invention relates to the bearing-styled ball nut which includes the screw nut and the bearing sleeve. The characteristic of the bearing-styled ball nut is that the bearing sleeve is a structure of unity-shape and the outer diameter of the bearing sleeve have a aperture to link through the ball trough of the bearing sleeve in the internal diameter, and there is a stable matter in the aperture to make the extend of the ball trough and the block of the aperture. Therefore this bearing-styled ball nut can reduce the accessories and can make the manufacture easy more.
Patent TW-200610123-A (TW)
Title: Semiconductor package, fabrication method thereof, and lead frame of the semiconductor package
Inventor: YU KUO-HUA
IPC: H01L23/495
Filed: 2004-09-02
Abstract: A semiconductor package, a fabrication method thereof, and a lead frame of the semiconductor package are proposed. The lead frame includes a plurality of inwardly directed leads, an inner end of each lead being defined with a bonding area thereon. At least three of the leads are each formed with a protrusion around the bonding area, and the three protrusions are not aligned on a straight line. A chip is mounted on the lead frame in a flip-chip manner and electrically connected via conductive bumps to the bonding areas of the leads. A molding process is performed to complete fabrication of the semiconductor package. The protrusions support the chip and prevent the conductive bumps from collapse.
Patent TW-200516770-A (TW)
Title: Method for integrating metals having different work functions to form cmos gates having a high-k gate dielectric and related structure
Inventor: XIANG QI
IPC: H01L29/49
Filed: 2004-09-03
Abstract: According to one exemplary embodiment, a method for integrating first (206) and second metal layers (208) on a substrate (202) to form a dual metal NMOS gate (226) and PMOS gate (228) comprises depositing (150) a dielectric layer (204) over an NMOS region (210) and a PMOS region (212) of the substrate (202). The method further comprises depositing (150) the first metal layer (206) over dielectric layer (204). The method further comprises depositing (150) the second metal layer (208) over the first metal layer (206). The method further comprises implanting (152) nitrogen in the NMOS region (210) of substrate (202) and converting (154) a first portion of the first metal layer (206) into a metal oxide layer (220) and converting a second portion of the first metal layer (206) into metal nitride layer (218). The method further comprises forming (156) the NMOS gate (226) and the PMOS gate (228), where the NMOS gate (226) comprises a segment (234) of metal nitride layer (218) and the PMOS gate (228) comprises a segment (242) of the metal oxide layer (220).
Patent TW-200515411-A (TW)
Title: Optical information recording medium and method for manufacturing the same
Inventor: HABUTA HARUHIKO
IPC: G11B7/26
Filed: 2004-09-22
Abstract: An optical information recording medium on which information can be recorded and reproduced by using a laser beam is provided. The medium includes a substrate with a guide groove and a multilayered metal film including at least a first metal layer, a barrier layer and a second metal layer that are deposited on the substrate in this order, or a single layer metal film including at least a metal layer and a recording layer are deposited on the substrate in this order. The second metal layer and the metal layer of the single layer metal film are a meterial containing Al and a metal element (an additive) as main components.
Patent TW-200519810-A (TW)
Title: Electro-optical device, electronic equipment, and manufacturing method of electro-optical device
Inventor: IDE KATSUYA
IPC: G02F1/1333
Filed: 2004-10-14
Abstract: The present invention provides an electro-optical device in which a fault does not occur to a sheet-like optical component such as a substrate for the electro-optical device or a polarizing plate stacked thereon even if the substrate for the electro-optical device made of a hard material is curved, to provide electronic equipment, and to provide a manufacturing method of the electro-optical device. To manufacture the electro-optical device 1, a 1st polarizing plate 140, a 1st spacer 260, a liquid crystal panel 100, a 2nd spacer 270, and a 2nd polarizing plate 150 are stacked in this order on a base 210 with a curved surface 220, and thereafter, while the 2nd polarizing plate 150 is being curved copying the curved surface 220 of the base 210, the outer circumference side is pressed toward the base 210, and this state is held by fixing the 2nd polarizing plate 150 to the base 210 with a double-coated tape 280.
Patent TW-200530230-A (TW)
Title: Thiazolidinones, their production and use as pharmaceutical agents
Inventor: SIEMEISTER GERHARD
IPC: C07D417/06
Filed: 2004-10-15
Abstract: Thiazolidinones of general formula I, in which Q, A, B, X, R1 and R2 have the meanings that are indicated in the description, as well as those of general formula IA, in which Q, A, B, X, R1 and R2a have the meanings that are indicated in the description, their production and use as inhibitors of the polo-like kinase (PLK) for treating various diseases as well as intermediate products for the production of thiazolidinones are described.
Patent TW-200614881-A (TW)
Title: Signal transmission structure for circuit substrate
Inventor: HSU JIMMY
Filed: 2004-10-19
Abstract: A signal transmission structure for a circuit substrate is provided, mainly including a first circuit layer, a second circuit layer and a plurality of conductive via portions. The first circuit layer has a first signal line and a second signal line, and the first and second signal line has a first extended line and a second extended line close to the first extended line, respectively. In addition, the second circuit layer has a third extended line and a fourth extended line close to the third extended line. Moreover, the first and third extended lines electrically connected to the first signal line through one of these conductive via portions, and the second and fourth extended lines electrically connect to the first signal line through one another of these conductive via portions.
Patent TW-200614490-A (TW)
Title: Multi-layer capacitance semiconductor structure and fabrication method thereof
Inventor: CHEN CHI-MING
IPC: H01L27/04
Filed: 2004-10-29
Abstract: A multi-layer capacitance semiconductor structure and a fabrication method thereof are proposed. The semiconductor structure includes a base material; a sandwich layer formed on the base material, which is a three-layer structure including an insulation layer disposed between two metal layers, wherein one of the metal layers is divided into a plurality of electrode boards, and the other metal layer entirely serves as an electrode board; a passivation layer formed on the sandwich layer; and at least two conductor connected to the metal layers of the sandwich layer. The two metal layers of the sandwich layer forms a capacitance structure, and one of the metal layers is divided into a plurality of electrode boards to form a plurality of capacitance structures, thereby improving the capacity of capacitance.
Patent TW-200615718-A (TW)
Title: Printing device capable of increasing a printing speed
Inventor: SHENG THOMAS
IPC: G03G21/14
Filed: 2004-11-03
Abstract: In a printing device capable of increasing a printing speed, a sheet-feeding mechanism selectively feeds to-be-printed sheets placed in a longitudinal tray and a transversal tray. A memory stores a transversal maximum printing dimension corresponding to a printing unit. A processor receives a printing signal containing a first dimension and a second dimension. The processor judges whether or not a maximum of the first and second dimensions is smaller than or equal to the transversal maximum printing dimension. If yes, the processor drives the sheet-feeding mechanism to feed the to-be-printed sheet placed in the transversal tray. The processor further judges whether or not the first dimension is smaller than the second dimension. If yes, the processor rotates a printing content corresponding to the printing signal by 90 degrees and then outputs the rotated content to the printing unit. If not, the processor directly outputs the printing signal to the printing unit.
Patent TW-200601552-A (TW)
Title: Method of forming capacitor of semiconductor device
Inventor: LEE KEE-JEUNG
Filed: 2004-11-26
Abstract: Disclosed is a method of forming a capacitor of a semiconductor device which can secure a desired leakage current characteristic while securing a desired charging capacitance. The inventive method of forming a capacitor of a semiconductor device comprises steps of: forming a bottom electrode on a semiconductor substrate with a storage node contact so that the bottom electrode is connected with the storage node contact; plasma-nitrifying the bottom electrode to form a first nitrification film on the surface of the bottom electrode; forming a La2O3 dielectric film on the bottom electrode including the first nitrification film; plasma-nitrifying the La2O3 dielectric film to form a second nitrification film on the surface of the La2O3 dielectric film; and forming a top electrode on the La2O3 dielectric film including the second nitrification film.
Patent TW-200621016-A (TW)
Title: Electronic device
Inventor: CHEN YI-JEN
IPC: H04N5/645
Filed: 2004-12-07
Abstract: An electronic device. The electronic device includes a base, a main body, and a positioning mechanism. The base includes a guiding member. The main body is detachably connected to the guiding member of the base and includes a guiding groove. The guiding member slides relatively in the guiding groove. The positioning mechanism is movably disposed in the guiding member and guiding groove, positioning the relative position of guiding member and guiding groove.
Patent TW-200619640-A (TW)
Title: Method for detecting loading current of a load with a duty cycle signal of PWM controller
Inventor: CHIU CHIH-KAI
Filed: 2004-12-10
Abstract: A method for detecting loading current of a load with a duty cycle signal of a PWM controller is disclosed, it includes: providing a PWM controller which receives a feedback signal of a load and give a voltage stabilizing control to the load; installing a PWM sensor device, wherein the PWM sensor device receives a duty cycle pulse wave signal form. the PWM controller and then detects the loading current of the load according to the variation of the on time width of the duty cycle pulse wave signal; then executing a control to the working frequency, working voltage of the load and also to the heat dissipate device related to the load, according to the result of the detecting. The method can detect the variation of the loading current immediately and, moreover, promote the working efficiency of the load and save a lot of energy.
Patent TW-200529863-A (TW)
Title: Powders comprising low molecular dextran and methods of producing those powders
Inventor: BECHTOLD-PETERS KAROLINE
IPC: A61K9/16
Filed: 2004-12-10
Abstract: The invention relates to powders, preferably spray-dried powders, which contain a pharmaceutical active ingredient and low-molecular dextran as an auxiliary agent. The invention also relates to specific methods for producing the corresponding powders, and relates to methods for their application by inhalation.
Patent TW-200530958-A (TW)
Title: Question paper generating system and method thereof
Inventor: WAN YEE-SANG
IPC: G06F/
Filed: 2004-12-17
Abstract: A question paper generating system, and an associated method, comprises a server (100) including a database (110) for storing questions with answers and recording information relating to the use of questions, and a user device (200) connectable to the server (100) via a network (300) and including a display (210). Initially, old questions last attempted are retrieved from the database (110, 21) and displayed on the display (210). Any of the old questions are selected for re-attempt (31), and new questions are selected from the database (110, 32) for attempt. A question paper is then generated (33) on the display (210) by combining the selected old and new questions. The questions of the paper without answers (43, 53) and the answers separately (44, 54) are finally outputted.
Patent TW-200622669-A (TW)
Title: Access control method for dynamic random access memory module
Inventor: LU YING-CHIH
IPC: G06F12/02
Filed: 2004-12-28
Abstract: The present invention relates to an access control method for DRAM module applicable to a substrate provided with at least a DRAM module slot of either a first or second specification, a memory controller and a BIOS program. Thus, access control for first and second DRAM modules installed in the DRAM module slots can be performed. The first and second DRAM module related data is pre-stored in the BIOS program. Then, a memory initialization process is performed by the substrate according to the BIOS program, such that the memory controller accesses the DRAM module provided on the substrate during the memory initialization process, and serial present detect (SPD) data of the DRAM module is read using an I2C protocol via a system management (SM) bus, so as to determine whether the DRAM module installed in the DRAM module slot is the first DRAM module or the second DRAM module according to a value in a memory type field of the SPD data. Finally, with the determined DRAM module, the DRAM module related data corresponding to the DRAM module is read from the BIOS program by the memory controller, so as to achieve access control for the DRAM module.
Patent TW-200625423-A (TW)
Title: Method for cleaning wafer
Inventor: PENG CHENG-AN
Filed: 2005-01-07
Abstract: The present invention provides a method for cleaning wafer to remove the residue of the chemical machine polish (CMP). The cleaning method comprises a brush step to clean the residue of the post CMP. And then a clean step is spin step that use a T-tube to spout a solution to wash the wafer of post brush step. Final step is a dry process.
Patent TW-200625177-A (TW)
Title: CD box logistics method by use of radio frequency identification tag
Inventor: SU LIANG
Filed: 2005-01-07
Abstract: This invention presents a CD box's logistics method by use of radio frequency identification (RFID) tag. This invention uses a combination of CD box and RFID tag to let CD box be not only providing a carrying function (for supporting CD), but also possessing a function of identifying CD data to provide logistics information and an information control CD box. This invention can promote the inside operation effect of a manufacturer. Besides, the invention can promptly obtain CD data stored in the CD box between enterprises, such as the logistics center and the warehouse and transportation service center. This invention is regarded as CD logistics management to promote the logistics operation effect and business management between enterprises. And using the feedback system with feedback information function, the fault rate can be reduced.
Patent TW-200529249-A (TW)
Title: Multiphase superconducting cable connection structure and multiphase superconducting cable line
Inventor: ASHIBE YUUICHI
IPC: H01B12/02
Filed: 2005-01-19
Abstract: A multiphase superconducting cable connection structure includes a connection box (1) accommodating three conductor connects connecting a superconductor (201) of a cable core (102) of each phase extracted from a pair of 3-phase superconducting cables (100), a solid insulation member (2) fixed to an outer circumference of each conductor connect, and a metal flange fixing the solid insulation member (2) to the connection box (1). By fixing the metal flange (3) to the connection box (1) (a refrigerant vessel (11)), the conductor connect can be positioned and the conductor connector's movement caused as the cable core (102) thermally contracts can be reduced. The structure can help to position the conductor connect in the connection box and reliably hold it at a prescribed position.
Patent TW-200534773-A (TW)
Title: Methods and systems for minimizing alien crosstalk between connectors
Inventor: HAMMOND JR
IPC: H01R13/658
Filed: 2005-02-18
Abstract: The present invention relates to methods and systems for minimizing alien crosstalk between connectors. Specifically, the methods and systems relate to isolation and compensation techniques for minimizing alien crosstalk between connectors for use with high-speed data cabling. A frame can be configured to receive a number of connectors. Shield structures may be positioned to isolate at least a subset of the connectors from one another. The connectors can be positioned to move at least a subset of the connectors away from alignment with a common plane. A signal compensator may be configured to adjust a data signal to compensate for alien crosstalk. The connectors are configured to efficiently and accurately propagate high-speed data signals by, among other functions, minimizing alien crosstalk.