baber/WOPTO huggingface dataset:
Patent TW-I283712-B (TW)
Title: Method of manufacturing a tantalum pentoxide-aluminum oxide film and semiconductor device using the film
Inventor: JOO KWANG-CHUL
IPC: H01L29/78
Filed: 2002-11-11
Granted: 2007-07-11
Abstract: The present invention relates to a method of manufacturing a TA2O5-AL2O3 film and a semiconductor device using the film. Chemical vapor of a Ta component, chemical vapor of an Al component and an excess O2 gas are surface-chemical-reacted within a LPCVD chamber to form a (Ta2O5)1-X-(Al2O3)X film of an amorphous state on a substrate. The (Ta2O5)1-X-(Al2O3)X film of the amorphous state is annealed to form a (Ta2O5)1-X-(Al2O3)X film of a crystal state that has a high dielectric constant and a stable stoichiometry compared to an existing Ta2O5 film. At this time, the crystal (Ta2O5)1-X-(Al2O3)X is applied to the semiconductor device.
Patent TW-593102-B (TW)
Title: Method and apparatus for transporting a sheet from a dryer to a reel
Inventor: CLARKE ROBERT L
IPC: B65H20/06
Filed: 2002-12-05
Granted: 2004-06-21
Abstract: A system and method for transferring a continuously advancing paper web from a dryer to a reel section is provided. The system includes a first fabric defining a first moving conveyor. The first fabric may be a permeable fabric, which is positioned downstream from the dryer. A second fabric, which may also be permeable and defines a second moving conveyor, is also included. The first moving conveyor overlaps the second moving conveyor for a predetermined distance, and the first and second moving conveyors are configured to receive the paper web between the conveyors. A vacuum device is rotatably disposed against the first moving conveyor, and the dryer and the vacuum device are disposed relative to each other to form an open draw. The vacuum device is configured to produce a vacuum to attract the web to the first fabric for transferring the advancing web into the predetermined distance where the first and second conveyors overlap.
Patent TW-580588-B (TW)
Title: Refraction image display device
Inventor: LIU SHING-TZENG
IPC: G02B27/10
Filed: 2002-12-06
Granted: 2004-03-21
Abstract: The present invention relates to a refraction image display device, in which a projection display device is mounted in a hat. When the projection display device projects the display information, light is focused by a diffraction mirror assembly mounted in the projection system, and then concentrated on a display unit of the hat. That is, the image display information of light emitting source of the projection system can decrease the loss of light emitting source by the focusing feature of the diffraction mirror assembly, thereby increasing the clarity of image display.
Patent TW-584975-B (TW)
Title: Light emitting diode
Inventor: HUANG WEN-CHIEH
IPC: H01L33/00
Filed: 2002-12-09
Granted: 2004-04-21
Abstract: A kind of light emitting diode (LED) is disclosed in the present invention; and the LED contains the followings: the first electrode; a substrate formed on the first electrode; the first cladding layer, which has the first conduction type and is formed on the substrate; an active layer formed on the first cladding layer; the second cladding layer, which has the second conduction type and is formed on the active layer; a window layer of the second conduction type and formed on the second cladding layer; a contact layer, which has the first pattern and is formed on the window layer; a conduction layer, which has the second pattern and is formed on the contact layer and the window layer; and the second electrode formed on the conduction layer. The first pattern contains the first circular ring and the first branch portion extending from the first circular ring outward in a radiation manner. The second pattern contains a circle formed inside the first circular ring. The second circular ring overlaps on top of the first circular ring. The second branch part overlaps the upper part of the first branch portion; and part of the branch extends toward the inside of the second circular ring to intersect with the circle.
Patent TW-I230112-B (TW)
Title: Cartridge
Inventor: MANABE KATUNORI
IPC: B25C5/16
Filed: 2003-01-17
Granted: 2005-04-01
Abstract: A cartridge in accordance with the present invention comprises a storage container (11) for storing connecting staples, a driving part (21) for driving the staples, a conveying route (25) extending from the storage container (11) to the driving part (21) for conveying the connecting staples, a feeding member (30) disposed at a position on the opposite side of a guy member (23) forming the conveying route (25) and reciprocatingly moving along the conveying route, feeding claws (31A) and (31B) fitted to the feeding member (30) and having tip parts projected from openings (23A) and (23B) formed in a guide wall (23) into the conveying route (25), and a link mechanism (50) for moving the feeding member (30) backward when the cover (13) of the storage container (11) is opened, wherein, when the feeding member (30) is moved forward, the connecting staples are fed toward the driving part (21) by the feeding claws (31A) and (31B).
Patent TW-I227345-B (TW)
Title: Secure frame for light module
Inventor: WANG YAO-TUNG
IPC: G02F1/133
Filed: 2003-02-21
Granted: 2005-02-01
Abstract: A secure frame for light module that is essentially divided into a secure structure around the light module and some secure protrusions that each is connected with the light guide or the secure structure. The smaller distance between the secure protrusions and the light module (or the secure structure) supports the light module. The larger distance between the light module and the secure structure provides the elasticity to absorb the effects of heat, shock, and so on.
Patent TW-576892-B (TW)
Title: Engine control unit
Inventor: OTA ATSUO
IPC: F02D29/02
Filed: 2003-03-28
Granted: 2004-02-21
Abstract: An engine control unit of the present invention enables economical operation while securing performance to low vehicle velocities. The solution of the present invention is that a suspension-of-ignition directing unit 115 suspends the ignition when the throttle is completely closed and shuts down the engine. A vehicle velocity determination unit 112 determines if the vehicle velocity resides within a predetermined vehicle velocity range when the throttle is completely closed. The timer 114 is set for various time periods depending on the results of detection as the time limits for suspending the ignition. The suspension-of-ignition directing unit 115 shuts down the engine when the time of the timer 114 is up and the time limit for suspending the ignition has elapsed. The time limit for suspending the ignition is set so as to decrease with increase in vehicle velocity.
Patent TW-587038-B (TW)
Title: Seat lock device and passenger's handle installation structure of motorcycle
Inventor: NAKABAYASHI SHUNICHI
IPC: B62J1/12
Filed: 2003-03-28
Granted: 2004-05-11
Abstract: The objective is to provide a motorcycle having a seat lock device mounted to a body frame, together with a passenger's rail, whereby simplification of structure is realized. The solution of the present invention is that in a rear portion of a body frame (1) of a motorcycle on which a seat (21) is openably supported, there is installed a seat lock device (26) capable of securing the closed state of a seat (21) and a passenger's handle (27), wherein the seat lock device (26) and the passenger's rail (27) are tightened together, with common bolts (31), to the body frame (1) at a position covered by a bottom plate (21a) of the seat (21).
Patent TW-I239914-B (TW)
Title: Back-up radar equipped with anti-crash alarming feature
Inventor: LI SHR-SHIUNG
IPC: B60Q11/00
Filed: 2003-04-30
Granted: 2005-09-21
Abstract: This invention relates to a back-up radar equipped with anti-crash alarming feature, including: a CPU, an ultrasonic sensor, a reverse gear state detecting unit and an alarming unit. The CPU is further connected to a driving speed detecting unit. When the CPU detects the vehicle is not shifted to the reverse gear from the reverse gear state detecting unit, the driving speed detecting unit would detect the current driving speed. If the driving speed exceeds a predetermined value, the ultrasonic sensor and alarming unit do not operate. When the driving speed is beneath a predetermined value, the back-up radar would be activated by transmitting ultrasonic waves and receiving reflective waves to determine whether the distance between the car and the subsequent car is within a safe range, so as to avoid crashes and to enhance the feature provided by the back-up radar.
Patent TW-I239300-B (TW)
Title: Booklet handling device
Inventor: TANABE SHINZO
IPC: G07F19/00
Filed: 2003-05-07
Granted: 2005-09-11
Abstract: The object of the present invention is to raise reliability of page turning performance in a booklet handling device. In the booklet handling device, page turning rollers 162a and 162b have tapered forms. The page turning rollers 162a and 162b having a small inner diameter and a large outer diameter are fixed to a rotary shaft 30. Their turning powers 50a and 50b developing during their rotation tilt obliquely sideward to the free ends to the opening and closing directions of a bandbook so as to act sideward to the free ends in order to avoid the stiffness resistance of a page.
Patent TW-I316978-B (TW)
Title: Process for the production of cellulosic moulded bodies, moulded bodies obtainable therefrom, and solution of cellulose in a tertiary amine oxide
Inventor: REDLINGER SIGRID
IPC: B29C47/00
Filed: 2003-07-09
Granted: 2009-11-11
Abstract: The present invention relates to a process for the production of cellulosic moulded bodies according to the amine-oxide process, comprising the following steps: moulding a solution of cellulose in an aqueous tertiary amine oxide precipitating the moulded solution washing the moulded body thus obtained and drying the moulded body. The process according to the invention is characterized in that a chitosonium polymer is added to the solution of the cellulose and/or to a precursor of said solution and/or the moulded body is treated with a chitosonium polymer prior to drying, with the chitosonium polymer being essentially completely soluble in a standard dope.
Patent TW-I226624-B (TW)
Title: Method and related apparatus for diagnosing crosstalk within an optical pick-up unit by utilizing firmware
Inventor: CHANG RICKY
IPC: G11B7/00
Filed: 2003-08-11
Granted: 2005-01-11
Abstract: A method and a related apparatus for diagnosing crosstalk within an optical pick-up unit by utilizing firmware. The method includes calculating a tracking driving signal and a focusing driving signal according to a tracking error signal and a focusing error signal respectively, adding a noise to the focusing driving signal to form a test focusing driving signal through executing firmware, driving an optical pick-up unit by the tracking driving signal and the test focusing driving signal, and diagnosing characteristics of the pick-up unit through observing the tracking error signal.
Patent TW-I282037-B (TW)
Title: Photoresist base material, method for purification thereof, and photoresist compositions
Inventor: UEDA MITSURU
IPC: C07C69/96
Filed: 2003-09-05
Granted: 2007-06-01
Abstract: This invention relates photoresist base materials consisting of extreme ultraviolet sensitive organic compounds represented by the general formula (1), [in which A is a central structure consisting of an aliphatic group having 1 to 50 carbon atoms, an aromatic group having 6 to 50 carbon atoms, an organic group bearing both, or an organic group having a cyclic structure formed by repetition of these groups; B to D are each an extreme ultraviolet sensitive group, a group exhibiting a reactivity on the action of a chromophore sensitive to extreme ultraviolet rays, a C1-50 aliphatic or C6-50 aromatic group having such a group, an organic group having both groups, or a substituent having a branched structure; X to Z are each a single bond or an ether linkage; l to n are integers of 0 to 5 satisfying the relationship: l+m+n >= 1; and A to D may each have a heteroatom-bearing substituent]. The invention provides photoresist base materials and photoresist compositions which enable ultrafine lithography with extreme ultraviolet rays or the like.
Patent TW-I246195-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: SATAKE HIDEKI
IPC: H01L29/78
Filed: 2003-09-17
Granted: 2005-12-21
Abstract: A semiconductor device is proposed which includes: a semiconductor substrate of a first conductivity type; a channel region formed at a surface of the semiconductor substrate; source and drain regions of a second conductivity type formed at both sides of the channel region in the semiconductor substrate; an insulating layer covering the channel region; and a gate electrode formed on the insulating layer, the insulating layer containing impurity atoms in such a manner that a concentration thereof is non-uniformly distributed along a surface parallel to the semiconductor substrate.
Patent TW-I228921-B (TW)
Title: Apparatus for channel scanning and method thereof
Inventor: YEN KUANG-YU
IPC: H04N5/00
Filed: 2003-10-14
Granted: 2005-03-01
Abstract: A method for scanning at least a channel of a received signal includes: scanning a plurality of frequency bands in sequence; and detecting each frequency band whether it holds the received signal; if it does, detecting a frequency response of the received signal; and detecting a channel characteristic of a channel according to the frequency response of the received signal: wherein the received signal corresponds to the channel.
Patent TW-I232410-B (TW)
Title: Electromagnetic coupling characteristic adjustment method in non-contact power supply system, power supply device, and non-contact power supply system
Inventor: SHIGEMASA HARUHIKO
IPC: G06K19/07
Filed: 2003-11-12
Granted: 2005-05-11
Abstract: An electromagnetic coupling characteristic adjustment method for adjusting an electromagnetic coupling characteristic between a reader/writer device and an IC card which are used in a non-contact communication system in which a power transmission antenna coil provided in the reader/writer device and a power receiving antenna coil provided in the IC card are electromagnetically coupled so that the reader/writer device supplies power to the IC card without contact with the IC card. The power supply device includes adjustment impedance elements respectively connected in series and in parallel with the power transmission antenna coil. Impedances of these adjustment impedance elements are determined so that the semiconductor device receives greatest power when a power supply distance, which is a distance between the power transmission antenna coil and the power receiving antenna coil, has a predetermined value not less than 0. On this account, heat generation due to the difference of received power can be reduced with a simple structure.
Patent TW-I255228-B (TW)
Title: Multi-layer film for thermal lamination, laminated sheet, and thermoformed container
Inventor: KURAMOTO NAOHIKO
IPC: B65D65/40
Filed: 2003-11-18
Granted: 2006-05-21
Abstract: The present invention provides a multi-layer film for thermal lamination and a laminated sheet which can be easily thermally laminated on a sheet composed of a styrene-based polymer and has a sufficient bonding strength, and a thermoformed container which maintains a sufficient bonding strength, even after executing the thermal molding of the laminated sheet and boiling it. The multi-layer film for thermal lamination consists of layers (A), (B) and (C) laminated in the order of the layers (A)/(B)/(C) with the layers (A) and (C) constituting the surface layers respectively. The layer (A) is composed of a polypropylene-based polymer. The layer (B) is composed of a polypropylene-based polymer of 30 to 70 wt.% and an ethylene-based polymer of 30 to 70 wt.%. The layer (C) is composed of 30 to 70% ethylene-based polymer having a density of 0.90 to 0.97 g/cm <3>, of a petroleum resin of 10 to 50 wt.% having a softening point of 110 to 150 DEG C, and of an amorphous or poorly crystalline ethylene-alpha-olefin random copolymer of 10 to 50 wt.%.
Patent TW-I282759-B (TW)
Title: Electro-conductive metal plated polyimide substrate
Inventor: KATSUKI SHOZO
IPC: H01L23/14
Filed: 2003-11-19
Granted: 2007-06-21
Abstract: An electro-conductive metal plated polyimide substrate is composed of an aromatic polyimide substrate, a subbing metal layer of Mo-Ni alloy (in which a weight ratio of Mo to Ni is 75/25 to 99/1, and a plated electro-conductive film.
Patent TW-I300732-B (TW)
Title: Setting apparatus for nut-type fastener such as blind nut
Inventor: HIROYUKI YAMADA
IPC: B21J15/22
Filed: 2003-12-12
Granted: 2008-09-11
Abstract: A setting apparatus (1) for setting a blind nut or the like to a workpiece comprises a mandrel (7), a hydraulic cylinder (17) receiving therein a hydraulic piston (15) for axially pulling the mandrel (7), an oil reservoir (22) for containing oil to be supplied to the hydraulic cylinder (17), and an air cylinder (27) for receiving therein an air piston (26) connected to a ram (25) adapted to be reciprocatingly advanced and retracted in the oil reservoir (22). In response to the compressed air supplied to the air cylinder, the hydraulic piston (15) is moved to pull the mandrel (7), whereby a fastener threadedly connected with the mandrel is set to a workpiece. The setting apparatus (1) also includes an air-pressure setting valve (33) for adjustably presetting the air pressure of the compressed air to be supplied to the air cylinder (27). When the air pressure in said air cylinder reaches the preset air pressure level, the air-pressure setting valve (33) is operated to feed the compressed air from the air cylinder to completion valve activation assembly (13) so that a completion valve (11) is activated to stop the movement of the air piston (26) to prevent the mandrel (7) from being pulled. Such a setting apparatus allows a nut-type fastener such as a blind nut to be properly set to a workpiece by only a single adjustment irrespective of the variation in thickness of the workpiece. <IMAGE>
Patent TW-I255673-B (TW)
Title: Flexible printed circuit
Inventor: KUO MIN-CHIEN
IPC: G02F1/13
Filed: 2004-03-09
Granted: 2006-05-21
Abstract: A flexible printed circuit. The flexible printed circuit comprises a first conductive portion, a second conductive portion, a third conductive portion, a first conductor and a slot. The second conductive portion has a first contact pad at the edge of the flexible printed circuit, and the third conductive portion is disposed between the first and second conductive portions. The first conductor has a first conductor segment and a second conductor segment with the slot formed therebetween, wherein the first conductor segment connects the first conductive portion and the first contact pad, and the second conductor segment connects the first contact pad and the third conductive portion.
Patent TW-I243725-B (TW)
Title: Method for preparing non-magnetic nickel powders
Inventor: KIM SOON-HO
IPC: B22F9/18
Filed: 2004-04-30
Granted: 2005-11-21
Abstract: Provided is a method for preparing non-magnetic nickel powders. The method include (a) heating a mixture including a nickel precursor compound and a polyol to reduce the nickel precursor compound to nickel powders with a face-centered cubic (FCC) crystal structure, and (b) heating the resultant mixture of step (a) to transform at least a portion of the nickel powders with the FCC crystal structure to nickel powders with a hexagonal close packed (HCP) crystal structure.
Patent TW-I275832-B (TW)
Title: Colored composition for color filter and a display using the color filters
Inventor: ARAYA KOTARO
IPC: C09B7/02
Filed: 2004-06-07
Granted: 2007-03-11
Abstract: The present invention provides a color filter and a display using the color filters to obtain color filters having high contrast, high color purity and an improved transmittance for blue color. An object of the present invention is to obtain color filters having a high contrast, a high color purity and an improved transmittance for blue color, and a display using the color filters. The said base polymer contain a polyamicacid whose light transmittance decreases by 2% or less in the visible region (wavelength: 400 nm to 800 nm).
Patent TW-I276111-B (TW)
Title: Method and circuit for controlling operation mode of PSRAM
Inventor: JEONG DUK-JU
IPC: G11C7/10
Filed: 2004-06-30
Granted: 2007-03-11
Abstract: The present invention discloses a method and circuit for controlling an operation mode of a pseudo SRAM (PSRAM), a PSRM having the same, and a method for performing an operation mode thereof. When a clock is toggled and inputted in a synchronous mode in a chip-enabled state, a synchronous write and synchronous read operation is performed, and when the clock is not toggled, an asynchronous write operation is performed. Therefore, the asynchronous write and synchronous read operation and the synchronous write and synchronous read operation can be performed at the same time. Accordingly, an efficient interface is provided between the PSRAM and a NOR flash memory device.
Patent TW-I259560-B (TW)
Title: Process for forming thick oxides on Si or SiC for semiconductor devices
Inventor: CHIOLA DAVIDE
IPC: H01L21/8256
Filed: 2004-07-09
Granted: 2006-08-01
Abstract: The gate oxide in the trenches of a trench type Schottky device are formed by oxidizing a layer of polysilicon deposited in trenches of a silicon or silicon carbide substrate. A small amount of the substrate is also oxidized to create a good interface between the substrate and the oxide layer which is formed. The corners of the trench are rounded by the initial formation and removal of a sacrificial oxide layer.
Patent TW-I246600-B (TW)
Title: Contactor and electrical connector
Inventor: OSATO EICHI
IPC: G01R31/26
Filed: 2004-07-30
Granted: 2006-01-01
Abstract: The Kelvin connection between a contactor and a terminal of an electric connector is ensured. The contact comprises the first and second conductive contact pieces and at least one sheet-like electric insulator made of polyimide, or the like. Each contact piece has a plate-like body section having a base part, an extension part extending from the base part and having a conductive contact part formed at the base part, and has a terminal contact part formed at the extension part. Both base parts are oppositely disposed in the thickness direction with the electric insulator held inbetween. One terminal contact part extends toward the other base part without electrically contacting with the other contact piece, and the other terminal contact part extends toward the one base part without electrically contacting with the one contact piece.
Patent TW-I243906-B (TW)
Title: Parametric measuring circuit with improvement oscillation effect
Inventor: CHI SHYH-AN
IPC: G01R1/20
Filed: 2004-10-05
Granted: 2005-11-21
Abstract: A parametric measuring circuit with improvement oscillation effect is provided. The parametric measuring circuit includes the input detecting circuit, the oscillation effect eliminating logic circuit and the output selecting circuit. The input detecting circuit received the signal of the external-input terminal and output the detecting signal. The oscillation effect eliminating logic circuit is coupled to input detecting circuit for reduce/eliminating oscillation effect and output detecting signal. The output selecting circuit is coupled to the oscillation effect eliminating logic circuit which select the output signal of the internal circuit or the detecting signal deliver to output terminal.