baber/WOPTO huggingface dataset:
Patent TW-I236275-B (TW)
Title: Movable calibration device for a sheet-fed scanner
Inventor: YANG CHI-TING
IPC: H04N1/04
Filed: 2004-05-05
Granted: 2005-07-11
Abstract: A movable calibration device for a sheet-fed scanner includes a calibration sheet and a cam. A scanning module scans an image on the calibration sheet for correction. The cam, driven by a motor, is for driving the calibration sheet to enter or leave a scan window of the scanning module. The calibration sheet can leave the scanning module without reversing the motor.
Patent TW-I284672-B (TW)
Title: Organic electroluminescent material and light-emitting element
Inventor: SHIU SHIANG-LUEN
IPC: C09K11/06
Filed: 2004-05-25
Granted: 2007-08-01
Abstract: The present invention discloses organic electroluminescent material with high brightness, light-emitting efficiency and heat stability, and the light-emitting element applying the organic electroluminescent material. The invention mainly uses the hydrogen atom, nitrile group, alkyl, haloalkyl, cycloalkyl, alkoxy, amino, aromatic hydrocarbon, and aromatic complex alkyl as substitution groups, which not only increases the glass transition temperature of the material so that the molecules will not be cracked easily, but also proffers the organic electroluminescent material made thereby with high stability; therefore, the brightness and the light-emitting efficiency of the light-emitting element made by the organic electroluminescent material of the present invention are higher than conventional light-emitting devices. Accordingly, the organic electroluminescent material and element of the present invention have a substantial utility.
Patent TW-I277954-B (TW)
Title: Speed control using drive current profile
Inventor: HANKS DARWIN MITCHEL
IPC: G11B19/28
Filed: 2004-05-31
Granted: 2007-04-01
Abstract: Timing information (400, 402) from the label side (216) of an optical disc (218) is used to generate a drive current profile (242). The drive current profile (242) can be applied to a spindle motor (220) in order to maintain a rotational speed of the optical disc (218) in the absence of the timing information (400, 402).
Patent TW-I254060-B (TW)
Title: Manufacturing method of artificial stone
Inventor: JU CHING-LIANG
IPC: C08J9/00
Filed: 2004-07-12
Granted: 2006-05-01
Abstract: Provided is a manufacturing method of artificial stone wherein a flexible resin and a rigid resin are first mixed to form a mix resin. Moreover aluminum hydroxide is added into the mix resin to form a fluid base material. And then a powder is added into the fluid base material which is stirred to form a first drawing material. Thereafter, pour the fluid base material into a forming mold to make a bottom layer body. Then spray the first drawing material on the fluid base material to form a drawing layer body. Afterward expel the air bubbles out from the bottom layer body, drawing layer body and finally take out a hardened formed artificial stone. Taking advantage of manufacturing steps mentioned above makes this invention have a characteristic of being capable of increasing the drawing variation of the artificial stone.
Patent TW-I248307-B (TW)
Title: Optical disc recording apparatus and method, and data recording media
Inventor: WU CHAN-LUNG
IPC: G11B11/00
Filed: 2004-09-13
Granted: 2006-01-21
Abstract: An optical disc recording apparatus includes an information receiving module, a commercial detecting module, an information processing module, a play parameter generating module and a write-in module. Real-time information is received in the information receiving module, and each of the commercial segments inside the real-time information is detected by the commercial detection module. The information processing module transforms the real-time information into a data structure conforming to a standard recording format and simultaneously creates control information for reproduction, and it also adjusts the identification code of a sub-label of the data structure according to the start point and end point of a commercial segment. The play parameter generating module creates play parameters basing on the adjusted identification codes, and the write-in module records the data structure, control information and play parameters in a recording media.
Patent TW-I342083-B (TW)
Inventor: ABE KOJI
IPC: H01M10/0525
Filed: 2004-09-17
Granted: 2011-05-11
Abstract: The present invention provides a lithium secondary battery which is improved particularly in cycle characteristics. Disclosed is a lithium secondary battery which uses a non-aqueous electrolytic solution obtained by dissolving electrolyte salt in a non-aqueous solvent. The non-aqueous electrolytic solution further contains a pentafluorophenyloxy compound represented by the formula (I), and vinylene carbonate and/or 1,3-propanesultone.   
In the formula (I), R 1  is a substituent selected from the group consisting of an alkylcarbonyl group having 2 to 12 carbon atoms, an alkoxycarbonyl group having 2 to 12 carbon atoms, an aryloxycarbonyl group having 7 to 18 carbon atoms, and an alkanesulfonyl group having 1 to 12 carbon atoms. At least one hydrogen atom of the substituent can be substituted with a halogen atom or an aryl group having 6 to 18 carbon atoms.
Patent TW-I246783-B (TW)
Title: Light-emitting device and its manufacturing method
Inventor: TANAKA KENICHIRO
IPC: H01L33/08
Filed: 2004-09-22
Granted: 2006-01-01
Abstract: In a light-emitting device and its manufacturing method, mounting by batch process with surface-mount technology, high light extraction efficiency, and low manufacturing cost are realized. The light-emitting device 1 comprises semiconductor layers 2, 3 of p-type and n-type nitride semiconductor, semiconductor-surface-electrodes 21, 31 to apply currents into each of the semiconductor layers 2, 3, an insulating layer 4 which holds the semiconductor layers 2, 3, and mount-surface-electrodes 5. The semiconductor layer 2 has a non-deposited area 20 where the other semiconductor layer 3 is not deposited. The insulating layer 4 has VIA 10 which electrically connects the mount-surface-electrodes 5 and the semiconductor-surface-electrodes 21, 31. In the manufacturing process, firstly, semiconductor layers 2, 3 and semiconductor-surface-electrodes 21, 31 are deposited on the transparent crystal substrate, and by using build-up process, insulating layer 4 and the mount-surface-electrodes 5 are formed, and secondly, VIA 10 are formed, and finally, the transparent crystal substrate is separated to get light-emitting device 1. Light can be extracted directly and efficiently from the semiconductor layers 2, 3. With the mount-surface-electrodes 21, 31, light-emitting device 1 can be mounted by using surface mount technology.
Patent TW-I253687-B (TW)
Title: Methods and apparatus for optimizing a substrate in a plasma processing system
Inventor: PATRICK ROGER
IPC: B23K9/02
Filed: 2004-10-28
Granted: 2006-04-21
Abstract: An arrangement for processing a semiconductor substrate in a plasma processing system is disclosed. The arrangement includes providing a RF coupling structure having a first terminal and a second terminal, the first terminal being coupled with a first electrical measuring device, the second terminal being coupled with a second electrical measuring device. The arrangement also includes coupling a compensating circuit to the second terminal. The arrangement further includes providing a feedback circuit coupled to receive information from the first electrical measuring device and the second electrical measuring device, an output of the feedback circuit being employed to control the compensating circuit in order to keep a ratio between a first electrical value at the first terminal and a second electrical value at the second terminal substantially at a predefined value.
Patent TW-I280614-B (TW)
Title: Multilevel phase-change memory, manufacture method and operating method thereof
Inventor: HSIUNG CHIH-WEN
IPC: H01L21/301
Filed: 2004-11-09
Granted: 2007-05-01
Abstract: A multilevel phase-change memory, manufacture method and operating method thereof are provided. The memory includes a first phase change layer, a second phase change layer, a first heating layer formed on one surface of the first phase change layer, a second heating layer formed between the first heating layer and the second phase change layer, a first top electrode formed on another surface of the first phase change layer, a second top electrode formed on the another surface of the second phase change layer, and a bottom electrode formed on the other surface of the first heating layer corresponding to the second heating layer. Further, a substrate is provided to form the aforementioned components. The substrate may also include a transistor. The disclosed device has multi memory state, thereby increase the memory density, reduce the memory area and lower the power consumption.
Patent TW-I285877-B (TW)
Title: Image signal processing device
Inventor: TAKAHASHI TATSUYA
IPC: H04N5/225
Filed: 2005-01-24
Granted: 2007-08-21
Abstract: Provided is an image signal processing device containing a gamma correcting treatment wherein plural conversion characteristic functions (90, 92, 94) for use in a gamma correction circuit are stored in advance in the device, the standard characteristic (90) is set in the gamma correction circuit by a characteristic setting circuit when both exposure time E and gain G are small; in the case that E is big and G is small, the characteristic is switched to correction characteristic (92), in which the slope is set to become small by a low signal level, such that the amplification of noise level at low signal level can be suppressed; in addition, in case that G is big, the characteristic is changed to the correction characteristic (94) having a gentle slope in a wide region in comparison with the characteristic (92), and the amplification of noise level which becomes bigger in proportion to G due to gradation correction at the gamma correction circuit can be suppressed.
Patent TW-I279557-B (TW)
Title: Method for correcting measurement error and instrument for measuring characteristics of electronic component
Inventor: MORI TAICHI
IPC: G01R27/28
Filed: 2005-01-24
Granted: 2007-04-21
Abstract: A method for correcting measurement error and an instrument for measuring the characteristics of an electronic component by which an electronic component having a non-signal line port and electric characteristics variable with a jig can be dealt with high accuracy are provided in the present invention. The method for correcting measurement error comprises the followings: a first step for measuring the electric characteristics under a state where a sample for acquiring correction data is mounted on a test jig capable of measuring a non-signal line port and a state where the sample is mounted on a reference jig incapable of measuring the non-signal line port; a second step for measuring a through device where a signal line port and a non-signal line port are connected electrically, under the state wherein the device is mounted on the test jig and the state wherein the device is mounted on the reference jig; a third step for determining a mathematical expression for calculating the estimated values of electric characteristics measured under the state wherein the device is mounted on the reference jig from the measurement results obtained under the state wherein the device is mounted on the test jig; a fourth step for measuring an arbitrary electronic component under a state wherein the component is mounted on the test jig; and a fifth step for calculating the estimated values of electric characteristics under a state wherein the component is mounted on the reference jig by using the determined mathematical expression.
Patent TW-I258256-B (TW)
Title: Solid-state laser system
Inventor: NISHIMAE JUNICHI
IPC: H01S3/00
Filed: 2005-03-29
Granted: 2006-07-11
Abstract: A simple and high-reliability constitution provides a solid-state laser system that allows a high-output, long-pulse-width laser beam to be obtained. A solid-state laser system that includes a solid-state laser medium 1, a light source 2 for pumping the solid-state laser medium 1, two reflecting mirrors 3 and 4 for flanking the solid-state laser medium 1, thereby constituting a laser resonator, is constituted in such a manner that a virtual-mirror plane 5 is defined in the space between the solid-state laser medium 1 and the reflecting mirror 4; a lens 6 is provided between the virtual-mirror plane 5 and the reflecting mirror 4; and, by means of the forward and backward paths along the route from the virtual-mirror plane to the reflecting mirror by way of the lens, the virtual-mirror plane in the forward path and the virtual-mirror plane in the backward path are made in an optically conjugated relationship with each other.
Patent TW-I338115-B (TW)
Title: Method and apparatus for controlling freezing nucleation and propagation
Inventor: GIRISH UPADHYA
IPC: A21D8/02
Filed: 2005-05-16
Granted: 2011-03-01
Abstract: An apparatus and method of controlling freezing in a liquid system is disclosed. The apparatus includes a heat exchanger having a initial zone characterized by a surface area to volume ratio. The apparatus also includes means for initiating freezing of a fluid from the initial zone to facilitate volume expansion during freezing in the direction of a final zone characterized by a final zone surface area to volume ratio. The apparatus can further include a plurality of zones located between the initial zone and the final zone, wherein a zone surface area to volume ratio is calculated for each zone. Preferably, the zone surface area to volume ratio of each zone progressively decreases from the initial zone in the direction of the final zone. Preferably, the final freezing zone has the lowest surface area to volume ratio and has sufficient elasticity to accommodate the volume expansion of all the fluid that has frozen from the initial zone.
Patent TW-I277804-B (TW)
Title: Backlight unit and method to uniform the brightness thereof
Inventor: HU CHE-CHANG
IPC: G02F1/13357
Filed: 2005-06-23
Granted: 2007-04-01
Abstract: A backlight module, in which the backlight module comprises: a frame, in which the frame further includes a top, a bottom, two sides, and a plurality of protruding supporting units formed above the top of the frame; at least a protruding optical film including a plurality of openings respective to the supporting units, in which the protruding supporting units are inserted into the openings for facilitating the hanging of the optical film within the frame; and at least a light source.
Patent TW-I340977-B (TW)
Title: Increment/decrement, chip select and selectable write to non-volatile memory using a two signal control protocol for an integrated circuit device
Inventor: SIMONS JAMES
IPC: G11C16/00
Filed: 2005-07-29
Granted: 2011-04-21
Abstract: An integrated circuit having a device with an adjustable parameter utilizes a two signal control protocol to select the device, perform an up/down or increment/decrement of the parameter value with or without saving the parameter value in a non-volatile memory of the integrated circuit.
Patent TW-I260769-B (TW)
Title: Non-volatile memory and operating method thereof
Inventor: CHEN HSIN-MING
IPC: G11C16/02
Filed: 2005-08-23
Granted: 2006-08-21
Abstract: A nonvolatile memory including a substrate, a first doped region, a second doped region, a third doped region, a first gate structure, and a second gate structure is described. The doped regions are located in the substrate and the second doped region is located between the first doped region and the third doped region. The first gate structure is located on the substrate between the first doped region and the second doped region. The second gate structure is located on the substrate between the second doped region and the third doped region, and it is composed of a tunneling dielectric layer, a charge trapping structure and a gate from the bottom.
Patent TW-I283002-B (TW)
Title: System and method for manufacturing a mask for semiconductor processing
Inventor: CHEN CHIA-JEN
IPC: H01L21/00
Filed: 2005-08-31
Granted: 2007-06-21
Abstract: The present disclosure provides a system and method for manufacturing a mask for semiconductor processing. In one example, the system includes at least one exposure unit configured to select a recipe for a later baking process in a post treatment unit, a buffer unit coupled to the exposure unit and configured to move the mask substrate from the exposure unit to the post treatment unit without exposing the mask substrate to the environment; and the post treatment unit coupled to the buffer unit and the exposure unit and configured to perform a baking process on the mask substrate using baking parameters associated with the recipe selected by the exposure unit.
Patent TW-I263597-B (TW)
Title: Method for making hubs of a bicycle
Inventor: SIE CIN-HE
IPC: B60B27/00
Filed: 2005-09-02
Granted: 2006-10-11
Abstract: This invention relates to a method for making hubs of a bicycle. The molding of the front hub shell comprises the steps of beating, extruding, punching, modifying and chamfering. The molding of the back hub shell comprises the steps of beating, extruding, punching, trimming, shrinking, modifying and chamfering. Compared to the conventional technique, this invention not only can produce better products with more accurate size, making the assembly of the related components, such as pivot, spoke and ball race easier, but also can manufacture the hubs of a bicycle simultaneously. Therefore, this invention is low cost.
Patent TW-I278650-B (TW)
Title: Magnetic sensor using giant magnetoresistive elements and method for manufacturing the same
Inventor: WAKUI YUKIO
IPC: H01L27/22
Filed: 2005-09-28
Granted: 2007-04-11
Abstract: A magnetic sensor includes a single substrate, a conventional GMR element formed of a spin-valve film including a single-layer-pinned fixed magnetization layer, and a SAF element formed of a synthetic spin-valve film including a plural-layer-pinned fixed magnetization layer. When the spin-valve film intended to act as the conventional GMR element and the synthetic spin-valve film intended to act as the SAF element are subjected to the application of a magnetic field oriented in a single direction at a high temperature, they become giant magnetoresistive elements whose magnetic-field-detecting directions are antiparallel to each other. Since films intended to act as the conventional GMR element and the SAF element can be disposed close to each other, the magnetic sensor which has giant magnetoresistive elements whose magnetic-field-detecting directions are antiparallel to each other can be small.
Patent TW-I283921-B (TW)
Title: ESD protection unit having low voltage triggered BJT
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2005-11-02
Granted: 2007-07-11
Abstract: The invention relates to an ESD protection unit having low voltage triggered BJT (LVTBJT) for protecting internal circuits of an integrated circuit from attack of an ESD stress. The ESD protection unit incorporates a detection circuit to efficiently trigger on a trigger node as a heavily doped region of LVTBJT devices among an I/O pad, a VDD pin and a VSS pin. As soon as the trigger node of each LVTBJT device receives a trigger signal from either the ESD detection circuit, the threshold voltage of the LVTBJT devices are capable of being therefore reduced to enhance trigger-on speed of the LVTBJT devices that discharge ESD current.
Patent TW-I275123-B (TW)
Title: Substrate treatment method and substrate treatment apparatus
Inventor: HASHIZUME AKIO
IPC: H01L21/00
Filed: 2005-11-11
Granted: 2007-03-01
Abstract: A substrate treatment method is disclosed, which can effectively reduce the amount of charges accumulated on a substrate due to treatment of the substrate with a water-containing liquid. The method comprises the steps of: supplying a water-containing liquid to a substrate held generally horizontally by a substrate holding/rotating mechanism while rotating the substrate at a first rotation speed; and removing charges from the substrate after the water supplying step by performing a puddle process for a predetermined period by retaining a liquid film of a predetermined liquid on a surface of the substrate held generally horizontally by the substrate holding/rotating mechanism with the substrate being rotated at a second rotation speed lower than the first rotation speed or kept in a non-rotating state without further supplying the predetermined liquid to the liquid film.
Patent TW-I303206-B (TW)
Inventor: TSURUTA YOSHIKAZU
IPC: B29C48/07
Filed: 2005-11-15
Granted: 2008-11-21
Abstract: A resin extruded plate for light guide plate suitable for a display employed in office automation apparatuses, e.g. a personal computer and a word processor, various monitors for displaying an image signal, e.g. a panel monitor and a television monitor, and a display or a signboard employed in an indoor and outdoor illuminators, and its production method. The resin extruded plate has a thickness of 2-15 mm, within ±1% of a set thickness, and exhibits an illuminance uniformity ratio not lower than 80% when it is used as the light guide plate of a liquid crystal display back light device. Its production method is also provided.
Patent TW-I378570-B (TW)
Title: Semiconductor light emitting device, lighting module, illumination apparatus, surface mount led, and bullet led
Inventor: NAGAI HIDEO
IPC: H01L33/32
Filed: 2005-11-24
Granted: 2012-12-01
Abstract: Disclosed is a semiconductor light emitting device (10) that includes an LED chip (14) mounted on a base substrate (12) and a phosphor (16) covering the LED chip (14). The LED chip (14) is substantially in the shape of a regular hexagonal prism and the phosphor (16) is substantially in the shape of a cylinder. The phosphor (16) is so disposed that the axis of the cylinder substantially coincides with the axis of the prism.
Patent TW-I285379-B (TW)
Title: Method and device for pasting slice coil
Inventor: ISHII HIROYUKI
IPC: H01F17/00
Filed: 2005-12-05
Granted: 2007-08-11
Abstract: A device (10) for pasting slice coil pastes a coil (2) on a magnetic plate (6) with sealant. The device comprises: a pallet moving machine (20) for moving pallets (21); a coil moving machine (40) for moving coils onto the pallet (21); a sealant smearing machine (50) for smearing sealant onto the coils (2) on the pallet (21); a magnetic plate pasting machine (60) for pasting the coils (2) from the pallet (21) on the magnetic plate (6) with sealant; an alignment machine (70) for clipping the coils (2) on the pallet (21) and the magnetic plate (6) and aligning these two components; a junction hardening machine (80) for hardening the junction between the coils (2) on the pallet (21) and the magnetic plate (6); and a moving machine (90) for moving the slice coil (1) out of the pallet (21), with the slice coil being made by adhering the coil (2) to the magnetic plate (6).
Patent TW-I274658-B (TW)
Title: Multiple linking rod type cam mechanism
Inventor: TSAI HSING-CHIH
IPC: B30B1/14
Filed: 2005-12-06
Granted: 2007-03-01
Abstract: A multiple linking rod type cam mechanism can be a six linking rod type mechanism. The cam mechanism includes first to six rods. The first rod is a base. The second rod is a cam pivotally connected to the base and including an outline curve of cam. The third rod is a roller driven by the cam. The fourth rod is a three-connector rod having first, second and third ends, wherein the first end is pivotally connected to the roller, and the second end is pivotally connected to the base. The fifth rod is a two-connector rod having first and second ends, wherein the first end of the two-connector rod is pivotally connected to the third end of the three-connector rod, and the third end of the three-connector rod and the base define a predetermined distance. The six rod is a slipping block pivotally connected to the second end of the two-connector rod and constrained in the base so as to move along a straight line, wherein the predetermined distance can be adjusted for controlling the motion displacement the slipping block.