baber/WOPTO huggingface dataset:
Patent TW-200914109-A (TW)
Title: Filter assembly and method
Inventor: BARNWELL JAMES W
IPC: B01D35/143
Filed: 2008-06-30
Abstract: A filter assembly comprising a filter head having inlet and outlet ports; a filter bowl attached to the filter head, wherein the filter bowl has a drain hole located at the bottom of the filter bowl for draining fluids; a filter element housed within the filter bowl, the filter element including a barrier of filtration media, a drain layer and at least one support tube; wherein a pressure differential exists across the filter element; a bottom cap that seals fluid within the filter element; a top cap having a non-planar flange portion, wherein the flange portion has a substantially curving, generally s-shaped cross-sectional profile, the non-planar flange sealingly received within the filter head such that the filter head is divided into inlet and outlet partitions; wherein the top cap directs fluid from the inlet port into the filter element, where the fluid flows through the barrier of filtration media and then out of the assembly through the outlet port; and, a float drain component attached to the base of the filter bowl and aligned with the drain hole for controlling a condensed fluid level within the assembly.
Patent TW-200908656-A (TW)
Title: Wireless network management procedure, station supporting the procedure, and frame format for the procedure
Inventor: HUH JI-YOUNG
IPC: H04L12/56
Filed: 2008-07-07
Abstract: Provided are a WLAN management procedure, a station supporting the procedure, and a frame format for the procedure. In the management procedure, a reporting station receives a event request frame including one or more event request elements each of which comprises an event type field for specifying the event type of an event request and an event response limit field for specifying the number of requested event report elements. And, in response to the event request frame, the reporting station transmits an event response frame including event report elements for the event type specified in the event type field as many as the number specified in the event response limit field.
Patent TW-201002927-A (TW)
Title: A torsion type combination lock
Inventor: Lu jian-zhi
IPC: E05B73/00
Filed: 2008-07-09
Abstract: This invention relates to a torsion type combination lock consists a pressing device, a lock core device, a code setting device, a torsion device and two snapping devices. The pressing device is positioned at one side end of the torsion type combination lock; the lock core device has a core axle having a stopping block formed at its side; the code setting device is set around the lock core device and has a channel inside it; the torsion device is a member used to control locking and unlocking; the two snapping devices pivotally joint with each other and are enveloped inside a sleeve member with an anti-thief rope. When the code setting device sets a specific set of codes, accordingly the channel inside the code setting device forms, so that users may press the pressing device to make the core axle advance forward. A notebook computer is capable of being locked on a facility to prevent stealing by twisting of the torsion device and binding of the anti-thief rope.
Patent TW-200910890-A (TW)
Title: Synchronization of a peer-to-peer communication network
Inventor: Li jun-yi
IPC: H04L7/04
Filed: 2008-07-09
Abstract: In an ad hoc peer-to-peer communications network, timing synchronization can be facilitated between two or more nodes based on respective timing adjustments. A sequence of timing synchronization time intervals can be determined based on a first timing reference received from a source. A symbol timing can be determined and included in a first signal transmitted during a dedicated time interval, which can be a chosen fraction of one of the timing synchronization time intervals. In the remaining portion of the time interval, such as a non-chosen fraction, a second signal that includes a second timing reference can be received. Based on the symbol timing and the second timing reference, a timing adjustment can be determined and timing of each node adjusted accordingly.
Patent TW-201005553-A (TW)
Title: Method for generating center-lined font from outlined font
Inventor: WU FU-SHENG
IPC: G06F40/00
Filed: 2008-07-24
Abstract: Generating samples of center-lined strokes from existing outlined font information according to an amount intended to be stored, form a center-lined character by choosing adequate center-lined strokes from the samples of center-lined stokes, then modify the center-lined character according to the outlined character corresponding to the center-lined character in the largest font size, generate a corresponding width of the modified center-lined character according to width information of the center-lined character intended to be displayed, and add hinting information to modify the center-lined character with width so as to make it more readable.
Patent TW-200926127-A (TW)
Title: Output buffer
Inventor: CHANG YAW-GUANG
IPC: G09G3/36
Filed: 2008-08-21
Abstract: The operational amplifier adapting to a source driver is provided herein. The operational amplifier includes the input module, the first and the second current mirror module, the switch control module and output stage module, wherein the input module includes the first and the second differential pairs. The first current mirror module provides the first bias current to the first differential pairs and outputs the first mirrored current. The second current mirror module receives the second bias current and the second mirrored current from the second differential pairs. The first and the second mirrored currents are respectively generated by mirroring the first and the second bias currents. The switch control module adjusts the first and the second bias currents for controlling the operation of the output stage module. The output stage module generates an output voltage signal to a panel load according to the first and the second mirrored currents.
Patent TW-200933705-A (TW)
Title: Group III nitride semiconductor and a manufacturing method thereof
Inventor: YAO TAKAFUMI
IPC: C23C16/01
Filed: 2008-08-25
Abstract: A manufacturing method of a group III nitride semiconductor includes the steps of: depositing a metal layer on an AIN template substrate or an AIN single crystal substrate formed by depositing an AIN single crystal layer with a thickness of not less than 0.1 μm nor more than 10 μm on a substrate made of either one of sapphire, SiC, and Si; forming a metal nitride layer having a plurality of substantially triangular-pyramid-shaped or triangular-trapezoid-shaped microcrystals by performing a heating nitridation process on the metal layer under a mixed gas atmosphere of ammonia; and depositing a group III nitride semiconductor layer on the metal nitride layer.
Patent TW-201011507-A (TW)
Title: Heat dissipation device
Inventor: LIU JIAN
IPC: G06F1/20
Filed: 2008-09-05
Abstract: A heat dissipation device includes a fan holder with a plurality of fastening pins formed thereon, a fan arranged on the fan holder and mounted on the fastening pins, and a plurality of fixtures mounted on the fastening pins and extending through the fan to secure the fan on the fastening pins of the fan holder. The fan has a plurality of fixing holes defined therein for the fastening pins extending therethrough. The fixtures each includes a plurality of claws with outer sides thereof abutting against the fan and inner sides thereof clamping on the fastening pins.
Patent TW-200918963-A (TW)
Title: Color filter, method of producing the same, and LCD device
Inventor: ANDO TAKESHI
IPC: G02B5/20
Filed: 2008-09-08
Abstract: A method of producing a color filter, the method comprising: a black matrix formation step, including forming a photosensitive dark color composition layer on a substrate by using a photosensitive dark color composition, exposing the photosensitive dark color composition layer, developing the exposed photosensitive dark color composition layer to form a black matrix pattern having an undercut 3.0 to 8.0 μ m in length, and baking the black matrix pattern, thereby forming a black matrix; and a colored pattern formation step, including forming a photosensitive colored composition layer on the substrate at which the black matrix is formed using a photosensitive colored composition, exposing the photosensitive colored composition layer, developing the exposed photosensitive colored composition layer, and baking the developed photosensitive colored composition layer, thereby forming a colored pattern, in order to obtain an overlapping portion in which the black matrix and the colored pattern overlap and the length of which is 1.0 to 12 μ m in a black matrix width direction.
Patent TW-201013634-A (TW)
Title: External voice recognition system and process
Inventor: TSAI TSUNG-HAN
IPC: G10L15/22
Filed: 2008-09-22
Abstract: The invention relates to an external voice recognition system and process, in particular a voice recognition system capable of recognizing and analyzing inputted voice information to initiate the voice module of multimedia device. The multimedia device could be iPod player device, the internal storage module can pre-store plural voice files and configured with a transmission interface to be electrically connected to an external voice recognition system. The voice recognition system electrically connects to the transmission interface via a connection interface and is embedded with a recognition module, so that it can use the recognition unit for recognizing and analyzing voice signals. The coupling interface connects to the voice input unit to receive externally inputted voice signal, in which the signal will initiate multimedia electronic device for playing voice (songs) after being recognized and analyzed by said recognition module. Further, it can also performs selection, adjustment, switching of broadcasting contents through the external voice input.
Patent TW-201015361-A (TW)
Title: Yield evaluating apparatus and method thereof
Inventor: LUO PEI-WEN
IPC: H01L21/02
Filed: 2008-10-03
Abstract: The exemplary examples of the present invention disclose a yield evaluating apparatus and a method thereof. The yield evaluating apparatus includes a spatial correlation module. The spatial correlation module receives a plurality of layouts and at least one batch of relative process data. The spatial correlation module obtains a correlation coefficient of each of unit elements in the layouts. The spatial correlation module calculates each spatial correlation between elements of each layout, and then selects one of the layouts according to the spatial correlations.
Patent TW-201015982-A (TW)
Title: Camera with high-quality still capture during continuous video capture
Inventor: LINZER ELLIOT N
IPC: H04N5/225
Filed: 2008-10-14
Abstract: A method for processing a source frame is disclosed. The method generally includes the steps of (A) generating an intermediate frame by digitally processing the source frame, wherein the intermediate frame has an intermediate resolution and has an intermediate color space, (B) generating a video frame by down-sampling the intermediate frame, wherein the video frame has a video resolution lower than the intermediate resolution and has a video color space different than the intermediate color space, (C) generating a video frame by compressing the video frame with a video encoding technique and (D) generating a still picture by formatting the intermediate frame with a picture formatting technique, wherein (i) the still picture has the intermediate resolution and (ii) generating the still picture occurs substantially simultaneously with the generating the video stream.
Patent TW-201017010-A (TW)
Title: Cooling mechanism for continuously variable transmission system
Inventor: LIU CHENG-EN
IPC: F16H57/02
Filed: 2008-10-23
Abstract: This invention relates to a cooling mechanism for a continuously variable transmission system. The CVT system is equipped in a transmission box and provided with a driving disk, a slide disk, a driven disk, and a transmission belt. A wind guide plate is arranged between a driving disk and a transmission box cover. The transmission box cover is provided with a venting port between the driving disk and the driven disk. The venting port is provided with a first partition plate and a second partition plate. A protruded piece, which defines an air discharge channel together with the first partition and the second partition, is extended from the wind guide plate. The transmission box cover is provided with a wind guide runner around the driven disk. The wind guide channel between spokes of the wind guide runner and wall faces of the transmission box is formed into a gradually enlarged parabolic shape. In this way, cooling air is rapidly drawn into the transmission box of the CVT system for cooling, and for discharging hot air at a low speed. Thus, the CVT system can be cooled sufficiently.
Patent TW-200940676-A (TW)
Title: Green electroluminescent compounds and organic electroluminescent device using the same
Inventor: KIM BO-RA
IPC: H01L51/50
Filed: 2008-11-18
Abstract: The present invention relates to novel organic electroluminescent compounds, organic electroluminescent devices and organic solar cells comprising the same. Specifically, the organic electroluminescent compounds according to the invention are represented by Chemical Formula (1): Chemical Formula 1 wherein, R1 and R2 independently represent hydrogen, deuterium, linear or branched (C1-C20) alkyl, (C2-C20) alkenyl, (C2-C20) alkynyl, (C3-C15) cycloalkyl, tri (C1-C20) alkylsilyl, di (C1-C20) alkyl (C6-C20) arylsilyl, tri (C6-C20) arylsilyl, adamantyl, (C7-C15) bicycloalkyl or (C4-C20) heteroaryl, and the alkyl, alkenyl, alkynyl, cycloalkyl, trialkylsilyl, dialkylarylsilyl, triarylsilyl, adamantyl, bicycloalkyl or heteroaryl of R1 and R2 may be further substituted by one or more substituent(s) selected from deuterium, linear or branched (C1-C20)alkyl, (C1-C20) alkenyl, (C1-C20) alkynyl, halogen, phenyl, fluorenyl, naphthyl and anthryl. The electroluminescent compounds according to the present invention are green electroluminescent compounds, of which the luminous efficiency and device lifetime have been maximized.
Patent TW-201022521-A (TW)
Title: Latch assembly with automatic engaging mechanism
Inventor: LEE FOOK-CHUAN
IPC: E05C7/04
Filed: 2008-12-09
Abstract: This invention relates to a latch assembly, which is particularly applicable to a door when a set of sheets are used in which one sheet is movably equipped with a lodging element to close (lodge) or lock the door, and when the sheet is engaged and applied to a heavy load, and latch assembly is preferably provided with an automatic lodging mechanism.
Patent TW-200935828-A (TW)
Title: System and method for managing participants in an instant messaging meeting
Inventor: RUELAS ARANA GABRIEL
IPC: H04L12/58
Filed: 2008-12-02
Abstract: There is disclosed a system and method for managing participants in an instant messaging meeting. In an embodiment, the method comprises: scheduling an instant messaging meeting in a calendar module; communicating information about the scheduled instant messaging meeting to an instant messaging module including information necessary to contact confirmed participants; and at a specified time, signalling the instant messaging module to automatically start the instant messaging meeting by initiating contact with the confirmed participants. In an embodiment, the method further comprises defining an instant messaging meeting group containing the information necessary to contact the confirmed participants. The method may further comprise linking the instant messaging meeting group to its corresponding scheduled event in the calendar module.
Patent TW-200946456-A (TW)
Title: Process for neutralizing bauxite dissolution residual substance and process for producing aluminum hydroxide
Inventor: ISHIKAWA ISAO
IPC: C01F7/066
Filed: 2008-12-19
Abstract: A process for neutralization is provided which can maintain high solid content of bauxite dissolution residual substance slurry even after neutralization treatment and stabilize pH quickly within a short time of neutralization treatment. Such a process for neutralizing bauxite dissolution residual substance containing desiliconizing product which is generated in the production process of aluminum hydroxide using Bayer process, includes: mixing bauxite dissolution residual substance or bauxite dissolution residual substance slurry with sulfuric acid in an amount ranging 0.6 to 1.2 equivalence to the total amount of sodium contained in the bauxite dissolution residual substance or bauxite dissolution residual substance slurry, such that the solid content after mixing becomes 400 to 700 g/l to gelate the mixture, and thereafter obtaining bauxite dissolution residual substance neutralized slurry.
Patent TW-201024634-A (TW)
Title: Apparatus for adjusting air flow
Inventor: YE ZHEN-XING
IPC: F24F13/10
Filed: 2008-12-26
Abstract: An apparatus for adjusting air flow is located in a shell. The shell includes a cover. A plurality of holes are defined on the cover to let air in. The apparatus includes a sliding component and two guiding components. Each guiding component includes a fastening portion and an engaging portion. An end of the fastening portion is connected to an inner surface of the cover of the shell. Another end is connected to the engaging portion via a connecting portion. An interspace is defined between the engaging portion and the inner surface of the cover. The sliding portion is engaging in the interspace to adjust the number of holes hidden by the sliding portion.
Patent TW-201029293-A (TW)
Title: Interleaved control charging method and device
Inventor: HU GUO-YING
IPC: H02J7/04
Filed: 2009-01-21
Abstract: The invention provides an interleaved control charging method and a device thereof. The charging device comprises a voltage step-up module, at least two voltage step-down units, a switch circuit, an analog/digital conversion module and a digital signal processor. The method comprises the following steps: (a) digitizing the step-up voltage of the voltage step-up module, the sensing current and sensing voltage of each voltage step-down unit; (b) performing switch control to the voltage step-up module according to the digitized step-up voltage; and (c) performing a constant current and/or constant voltage control to each voltage step-down unit according to the digitized sensing current and sensing voltage of each voltage step-down unit, and switching and controlling each voltage step-down unit in an interleaved manner to produce charging power. In comparison with the prior non-interleaved control method, the interleaved control method of the present invention is able to reduce the input ripple, extend the usage lifetime, and avoid the loss of circuit and devices.
Patent TW-201029859-A (TW)
Title: Method of depicting interior details in a three-dimensional object
Inventor: HOUMINER RAN
IPC: G09F19/00
Filed: 2009-02-04
Abstract: The present invention provides a method of depicting interior details in a three-dimensional object. The details can be observed outward from a substantially transparent three-dimensional object. The three-dimensional object is constructed by the selective attachment of a plurality of sheets stacked one to another so as to form a stack of sheets, wherein each sheet is cut along at least one contour line corresponding to the contour of the respective layer constituted by that particular sheet in the object.
Patent TW-201031298-A (TW)
Title: Removing apparatus
Inventor: SHIH CHI-CHUN
IPC: H05K3/00
Filed: 2009-02-09
Abstract: A removing apparatus for removing a portion of a substrate includes a base portion and a removing unit. The base portion is for placing the substrate. The removing unit moves relative to the base portion between a first position and a second position. When the removing unit is in the first position, the removing unit is close to the base portion and contacts the portion. When the removing unit moves from the first position to the second position, the removing unit is away from the base portion and separates the portion from the substrate.
Patent TW-201035908-A (TW)
Title: Method and data processing device for binarizing a gray level image
Inventor: CHANG CHIH-KUANG
IPC: G06T3/00
Filed: 2009-03-20
Abstract: The present invention provides a method for binarizing a gray level image. The method divides the gray level image into a plurality of subareas based on pixels of the gray level image, analyzes each of the subareas as an individual gray level image to calculate a binaryzation threshold value for each pixel, and more precise binarizes the gray level image according to all binaryzation thresbold values calculated. The present invention also provides a data processing device for binarizing a gray level image.
Patent TW-201003312-A (TW)
Title: Photoresist composition, method of forming a metal pattern, and method of manufacturing a display substrate using the same
Inventor: PARK JEONG-MIN
IPC: G03F7/004
Filed: 2009-04-16
Abstract: A photoresist composition includes 5% to 50% by weight of an alkali-soluble resin, 0.5% to 30% by weight of a quinone diazide compound, 0.1% to 15% by weight of a curing agent, and a remainder of an organic solvent. A method of forming a metal pattern includes coating a photoresist composition on a base substrate having a metal layer, and forming a first photoresist film. The photoresist composition includes 5% to 50% by weight of an alkali-soluble resin, 0.5% to 30% by weight of a quinone diazide compound, 0.1% to 15% by weight of a curing agent, and a remainder of an organic solvent. The first photoresist film is patterned, and forms a first photo pattern. The base substrate having the first photo pattern is heated, and forms a first baked pattern. The metal layer is patterned using the first baked pattern, and forms a metal pattern.
Patent TW-201038811-A (TW)
Title: Check valve for lubricant in engine
Inventor: CHEN YU-JIN
IPC: F16K15/18
Filed: 2009-04-21
Abstract: A check valve for lubricant is provided in an engine which has a crankcase cover and a crankcase body connected to the crankcase cover. The crankcase cover has a lubricant outputting channel, while the crankcase body has a lubricant pump having a lubricant inputting channel communicated with the lubricant outputting channel. The check valve is a module unit including a connection portion and a control valve portion. The connection portion is used to connect the lubricant outputting channel to the lubricant inputting channel, and has a lubricant supplying channel. The control valve portion is received in the lubricant outputting channel, and used to control if the lubricant supplying channel is communicated with the lubricant outputting channel.