baber/WOPTO huggingface dataset:
Patent TW-I257175-B (TW)
Title: Production of lightly doped drain of low-temperature poly-silicon thin film transistor
Inventor: SHEN CHIA-NAN
IPC: H01L29/786
Filed: 2004-11-25
Granted: 2006-06-21
Abstract: A method is disclosed to make a lightly doped drain of a low-temperature poly-silicon thin film transistor. Nitrogen is implanted during steps of doping the source and the drain so as to suppress the spreading of the other types of dope so that the poly-silicon layer forms a shallow interface lightly doped drain after annealing. Implantation of nitrogen takes place before or after the other types of dope. Nitrogen is implanted to a depth no greater than that of the other types of dope. The present is simple, improves hot carrier effect and repairs flaws in the poly-silicon layer.
Patent TW-I263243-B (TW)
Title: Fluorescent substance for low voltage and manufacturing methods thereof
Inventor: LIU RU-SHI
IPC: H01J29/20
Filed: 2004-11-30
Granted: 2006-10-01
Abstract: The present invention discloses fluorescent substances for low voltage, wherein the host lattice of the fluorescent substance is composed of metal ions and silica, and the host lattice is further doped with activator. Furthermore, the general formula of the fluorescent substance is (Sr2-x-yMxEuy)SiO4 (x >= 0, y > 0, x+y < 2), wherein M comprises at least one metal ion(s) except Sr or Eu. The wavelength of the light emitted from the fluorescent substance can be shifted by introducing M into the lattice structure, so that the provided fluorescent substance is able to emit lights with various colors from yellow to yellowgreen. Additionally, the provided fluorescent substance with single phase can be fabricated in a variety of methods, such as solid state reaction method, co-precipitation method, gel method and micro emulsion method. To sum up, the fabricating method disclosed in this invention is simple, suitable for high throughput and has economic effects in industries.
Patent TW-I259657-B (TW)
Title: P-domino output latch with accelerated evaluate path
Inventor: BERTRAM RAYMOND A
IPC: H03K19/01
Filed: 2004-12-13
Granted: 2006-08-01
Abstract: An apparatus and method are provided for accelerating the evaluated output of a P-domino latch. The apparatus includes evaluation P-logic, latching logic, keeper logic, and acceleration logic. The evaluation P-logic is coupled to a first N-channel device at a pre-charged node, and is configured to evaluate a logic function based on at least one input data signal. The latching logic is coupled and responsive to a clock signal and the pre-charged node. The latching logic controls the state of a latch node based on the state of the pre-charged node during an evaluation period between a first edge of said clock signal and a second edge of the clock signal. The latching logic otherwise presents a tri-state condition to the latch node. The keeper logic is coupled to the latch node. The keeper logic maintains the state of the latch node when the tri-state condition is presented, and provides a complementary state of the latch node at a complementary latch node. The acceleration logic is coupled and responsive to the pre-charged node and the complementary latch node, and is configured to control the state of an output node.
Patent TW-I252693-B (TW)
Title: Method and apparatus for Y/C separation
Inventor: CHAO PO-WEI
IPC: H04N5/91
Filed: 2004-12-17
Granted: 2006-04-01
Abstract: A method for separating luminance (Y) and chrominance (C) of composite signals, includes: determining if a target position of a target field has motion; determining if image of the target position meets a predetermined condition; and if the target position of the target field is determined to have motion and the image of the target position meets the predetermined condition, performing an inter-field Y/C separation for video signals corresponding to the target position of the target field.
Patent TW-I279693-B (TW)
Title: Method and device of audio compression
Inventor: TAO YI-HSIN
IPC: G06F17/00
Filed: 2005-01-27
Granted: 2007-04-21
Abstract: The present invention discloses a method and device of audio compression. The present invention utilizes wavelet transform technology to transform audio signal into two folds of sub-band via wavelet function: the low frequency sub-band which represented the important part of audio signal, and the high frequency sub-band which represented the low sensitivity part of audio signal for human hearing. The present invention creates a code block, which includes several sub-bands of the one dimensional wavelet audio signal, then processes the code block through EBCOT and arithmetic coding. The present invention can provide a real time and high compression rate audio compression.
Patent TW-I309106-B (TW)
Title: Super harmonic filter and method of filtering frequency components from a signal
Inventor: YANG TONY
IPC: H04B1/10
Filed: 2005-02-04
Granted: 2009-04-21
Abstract: A harmonic filter for filtering a plurality of frequency components from an input signal comprises a phase shifter for generating an in-phase signal and a quadrature-phase signal according to the input signal; and a plurality of polyphase filter networks coupled in series. The first polyphase filter network in the series is coupled to the phase shifter for receiving the in-phase and quadrature-phase signals. Each polyphase filter network is for filtering a corresponding one of the frequency components from the input signal.
Patent TW-I256233-B (TW)
Title: Portable electronic device with key mechanism
Inventor: CHEN MING-TE
IPC: H04M1/02
Filed: 2005-02-23
Granted: 2006-06-01
Abstract: A portable electronic device includes a housing including at least one hole, an elastic structure including at least one actuator wedged in the corresponding hole of the housing, and a circuit board installed below the housing. At least one metal dome is located in the position corresponding to the actuator on the circuit board for outputting a key signal when being pressed.
Patent TW-I270182-B (TW)
Title: Non-volatile memory and fabricating method thereof
Inventor: LEE TZYH-CHEANG
IPC: H01L21/8247
Filed: 2005-04-15
Granted: 2007-01-01
Abstract: A non-volatile memory and a method of fabricating the same are described. First, providing a substrate. Then, a plurality of stacked structures are formed on the substrate. Wherein, the layers of each stacked structures from bottom to top are a bottom dielectric layer, a charge trapping layer, a top dielectric layer, a control gate and a capping layer. Next, a plurality of spacers are formed on the sidewalls of the stacked structures. Word line is formed between adjacent stacked structures. Furthermore, the capping layers of the stacked structures are removed. After that, a source and a drain formed in the substrate outside the stacked structures adjacent two sides of each word line.
Patent TW-I285416-B (TW)
Title: Package structure of bipolar transient voltage suppressor
Inventor: SUNG MENG-LUNG
IPC: H01L23/28
Filed: 2005-05-19
Granted: 2007-08-11
Abstract: A novel package structure of bipolar transient voltage suppressor (TVS) is proposed. The first embodiment is a series package structure. A first TVS chip, two rectifying diode chips in parallel and a second TVS chip of opposite polarity to the first TVS chip are bonded in cascaded manner between a positive lead frame and a negative lead frame. The second embodiment is a parallel package structure. A first TVS chip is bonded to a first rectifying diode chip in cascaded and a second TVS chip is bonded to a second rectifying diode chip in cascaded, then these two groups are bonded in parallel with opposite polarity between a positive lead frame and a negative lead frame. These package structures can suppress both positive and negative transient voltage.
Patent TW-I273246-B (TW)
Title: Elastic probe pins in row and method for fabricating the same
Inventor: LEE YI-CHANG
IPC: G01R1/073
Filed: 2005-05-25
Granted: 2007-02-11
Abstract: A method of forming elastic probe pins in row is disclosed. A substrate is provided. A first photoresist is formed on the substrate, and a second photoresist is formed on the substrate and first photoresist. The second photoresist is patterned to form a plurality of grooves. A plurality of elastic probe pins are formed in the grooves in row. The first photoresist can have an inclined surface, so the each elastic probe pin in row can has at least a flexible bent portion. The flexible bent portion can make the slide direction of the probe pins are different from the arrangement direction of bond pads on a chip. The elastic probe pins in row can suit to probe bond pads of chip with high density distribution.
Patent TW-I262722-B (TW)
Title: Burn-in reducing device for display panel and related burn-in reducing method
Inventor: SHEN TZ-CHIANG
IPC: H04N7/00
Filed: 2005-07-29
Granted: 2006-09-21
Abstract: A device to reduce burn-in for a display panel. The display panel generates an image. The device includes a video processing unit for processing the image, a multiplier for multiplying the image by a gain, a gain controller for outputting the gain according to a gain control signal, a timing device for calculating a timing period during when the image is static, and a static image detection unit for generating the gain control signal when the timing period is longer than a predetermined value.
Patent TW-I253776-B (TW)
Title: Portable electronic device capable of pushing up a battery cover while moving a latch
Inventor: HSU CHENG-HUA
IPC: H01M2/04
Filed: 2005-08-03
Granted: 2006-04-21
Abstract: A portable electronic device includes a battery for providing electricity to the portable electronic device; a housing for accommodating the battery; a battery cover for covering the battery; a latch affixed to the housing in a slidable manner along a first direction, wherein when the latch is at a first position, the latch can fasten the battery cover and the housing together; and an elastic unit for pushing up the battery cover while the latch is at a second position.
Patent TW-I281222-B (TW)
Title: Wafer holder and sputter using the same
Inventor: HUANG TAI-YUAN
IPC: H01L21/68
Filed: 2005-08-16
Granted: 2007-05-11
Abstract: A wafer holder and a sputter using the same are provided. The wafer holder is provided in a sputter. The sputter performs a sputter process for a first wafer. The first wafer has a first diameter, and the diameter of the wafer holder is equal to the first diameter. The wafer holder has a fillister for receiving a second wafer. The second wafer has a second diameter, and the second diameter is less than the first diameter.
Patent TW-I397747-B (TW)
Title: Illumination device, surface light source device, display device and light beam control member
Inventor: YAMAGUCHI MASAO
IPC: F21S2/00
Filed: 2005-09-13
Granted: 2013-06-01
Abstract: A display (1) has a member (3) irradiated by a surface light source device (2) comprising a light diffusion member (7) and emission device. The emission device is provided with a light flux control member (5) having a recess (10) and light control emission face (6) which is configurated so as to satisfy Conditions 1 and 2 in a range at least covering a half- intensity- angular- range. Light emitting element(s) (4) may be sealed. Condition 1 is that relation ¸ 5 / ¸ 1 > 1 is satisfied except for light emitted from a light emitting element (4) toward within an angular-neighbourhood of a standard optical axis (L) of the emission device, and Condition 2 is that value of ¸ 5 / ¸ 1 decreases gradually according to increasing of ¸ 1 , where ¸ 1 is an emission angle of any light at being emitted from the light emitting element (4), and ¸ 5 is an emission angle of that light of ¸ 1 at then being emitted from the light control emission face (6) of the light flux control member (5).
Patent TW-I273386-B (TW)
Title: Method of generation of test pattern in IC design simulation systems
Inventor: WANG ERICBILL
IPC: G06F11/00
Filed: 2005-10-13
Granted: 2007-02-11
Abstract: A method of generation of test pattern in IC design simulation systems is disclosed in the invention. At least two of test vector defining test behaviors, are merged to form a merged vector. The merged vector is compiled linked using the IC design simulation systems to generate a merged test pattern. The test pattern is able to perform test behaviors defined by each of test vectors.
Patent TW-I287089-B (TW)
Title: Method of manufacturing probe with field-effect-measuring nanometer ballpoint
Inventor: JANG MAU-NAN
IPC: G02B21/32
Filed: 2005-11-17
Granted: 2007-09-21
Abstract: A method of manufacturing a probe with field-effect-measuring nanometer ballpoint is mainly used the electrochemical reduction in the peak of a scanning probe to form the structure of a nanometer metal ball. Because the probe peak with the structure of nanometer metal ball is not easily influenced due to the stray field effect, the space resolution of the microscope with field-effect scanning probe may apparently enhanced.
Patent TW-I288559-B (TW)
Title: Method and apparatus for alerting a target that it is subject to sensing and restricting access to sensed content associated with the target
Inventor: PURKAYASTHA DEBASHISH
IPC: G08B13/00
Filed: 2005-12-02
Granted: 2007-10-11
Abstract: A method and apparatus for protecting sensed content and warning a target of sensing is disclosed. A first transceiver, (e.g., a network server), includes a database which defines at least one zone in which sensing a target is not permitted. A second transceiver, (e.g., a cell phone), senses a target to obtain content and temporarily stores the content in a memory, after being encrypted. The cell phone transmits information to the network server which indicates the location of the cell phone. The network server receives the location information from the cell phone and determines whether the target was sensed in a ""Do Not Disturb Zone"". If so, the network server instructs the cell phone to delete the encrypted content from the memory. Otherwise, the network server indicates to the cell phone that the temporarily stored content may be decrypted, stored in a permanent memory and used as desired.
Patent TW-I273935-B (TW)
Title: Bending device for bending machine
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D7/03
Filed: 2006-01-16
Granted: 2007-02-21
Abstract: A bending device for bending machine comprises a matrix (2), a countermatrix (6), and a die (7) able to prevent wrinkles. A countermatrix-holder support element (8) is fixed on an upper slide (10), which is slidable transversally to a workpiece T to be bent on a lower slide (11) movable in turn in the same direction of the upper slide (10), on a table (12). A first double-acting cylinder (19), being fixed on said lower slide (11), moves the countermatrix (6) toward and away from the workpiece (T); and a second double-acting cylinder (24) is slidable on the upper slide (10) and connected to a slider (25) on a counteracting rod (26) which is pivoted about an end of an arm-turning spindle (3), so that a force is exerted on the countermatrix-holder support element (8) in a projecting portion (23) thereof.
Patent TW-I288819-B (TW)
Title: Flow measuring instrument of fluid
Inventor: TAKEMURA KOICHI
IPC: G01F1/66
Filed: 2006-08-11
Granted: 2007-10-21
Abstract: A measurement control section (4) for controlling operation of measurement, by a time measuring section (11), of the propagation time of ultrasonic wave operates based on a high rate clock supplied from a ceramic oscillation circuit (16) during time measuring operation. Every time when time measuring operation by the time measuring section ends, a clock control section (18) stops the high rate clock supplied from the ceramic oscillation circuit (16), and the clock control section (18) controls a waiting time, by a low rate clock supplied from a quartz oscillation circuit (15), after the end of measurement of propagation time until the start of the next measurement.
Patent TW-I523704-B (TW)
Title: Method and apparatus for treating coal ash
Inventor: NAKAMURA TOMOMICHI
IPC: B09B3/00
Filed: 2007-11-30
Granted: 2016-03-01
Abstract: [Subject] To effectively utilize coal ash while reducing mercury concentration in cement kiln exhaust gas.  [Means for Solution] Coal ash is received from a thermal power plant or the like; the received coal ash is separated into ash and unburned carbon; the separated ash is utilized in a cement manufacturing facility as a cement raw material; and the separated unburned carbon is utilized in the cement manufacturing facility in accordance with mercury concentration in gas exhausted from a cement kiln of the cement manufacturing facility. In case that the mercury concentration in the gas exhausted from the cement kiln of the cement manufacturing facility is high, in the coal ash, unburned carbon with high mercury content can be treated in facilities other than the cement manufacturing facility without feeding the unburned carbon to the cement manufacturing facility, or the quantity of such unburned carbon fed to the cement manufacturing facility cay be adjusted. It is possible to separate mercury from the separated unburned carbon, and utilize the unburned carbon from which mercury is separated in the cement manufacturing facility as a fuel.
Patent TW-I415571-B (TW)
Title: Germination acceleration
Inventor: FUGIEL JUDITH
IPC: A01N43/08
Filed: 2008-06-19
Granted: 2013-11-21
Abstract: A composition comprising an effective amount of GA4/7 (gibberellin 4 and gibberellin 7) or GA3 (gibberellic acid) and 6BA (benzyladenine) is used as a seed treatment on sweet and field corn (Zea mays) to accelerate plant establishment and to promote low temperature germination and emergence.
Patent TW-I409466-B (TW)
Title: Multi-driver amplifier system and over-current detection method for the same
Inventor: SUN CHIA HUNG
IPC: G01R17/02
Filed: 2008-11-14
Granted: 2013-09-21
Abstract: A multi-driver amplifier system includes a motor driver control device, a motor driver power supply, and at least one motor driver amplifier. The motor driver power supply includes a power control circuit, a rectifier, and a current sensor. The motor power control circuit includes an over-current detection circuit, a controller, and a status comparator. Each of the at least one motor driver amplifier includes a control circuit, a multi-status memory, and an inverting circuit. When current provided for the at least one motor driver amplifier by the motor driver power supply is more than a reference voltage, the over-current detection circuit outputs an over current detection signal. An over-current detection method used for the multi-driver amplifier system is also provided.
Patent TW-I416161-B (TW)
Title: Laser pointer visibility improving film, polarizing plate, image display, and laser pointer display method
Inventor: TAKADA KATSUNORI
IPC: B32B27/20
Filed: 2009-03-09
Granted: 2013-11-21
Abstract: A laser pointer visibility improving film that can improve visibility of a laser pointer on a display screen of an image display such as a CRT, a liquid crystal display (LCD), a plasma display panel (PDP), a electroluminescence display (ELD), etc., as well as a polarizing plate, image display, and laser pointer display method using the same. A haze value H and an arithmetic average surface roughness Ra of a viewing-side surface of the laser pointer visibility improving film satisfy a relationship of the following formula (1): <?in-line-formulae description="In-line Formulae" end="lead"?>H>=-445Ra+80 (1).<?in-line-formulae description="In-line Formulae" end="tail"?>
Patent TW-I407711-B (TW)
Title: Method and apparatus of communicating in a wireless network
Inventor: CORDEIRO CARLOS
IPC: H04B1/38
Filed: 2009-03-10
Granted: 2013-09-01
Abstract: In a wireless communications network containing network devices capable of both directional and omnidirectional communications, a network controller may arrange a series of superframes into groups of multiple consecutive superframes, in which only one superframe in each group contains an omnidirectional beacon, and the remainder of the superframes in the group contain only directional beacons.
Patent TW-I416692-B (TW)
Title: Semiconductor device and method for forming the same
Inventor: CHANG HUNG PIN
IPC: H01L23/538
Filed: 2009-05-07
Granted: 2013-11-21
Abstract: A bump structure that may be used for stacked die configurations is provided. Through-silicon vias are formed in a semiconductor substrate. A backside of the semiconductor substrate is thinned to expose the through-silicon vias. An isolation film is formed over the backside of the semiconductor substrate and the exposed portion of the through-silicon vias. The isolation film is thinned to re-expose the through-silicon vias. Bump pads and redistribution lines are formed on the backside of the semiconductor substrate providing an electrical connection to the through-silicon vias. Another isolation film is deposited and patterned, and a barrier layer is formed to provide contact pads for connecting to an external device, e.g., another die/wafer or circuit board.
Patent TW-I413543-B (TW)
Title: Integrated dry scrubber system
Inventor: FERGUSON ALAN W
IPC: B01D53/14
Filed: 2010-03-09
Granted: 2013-11-01
Abstract: An air quality control system (AQCS) (4) useful for processing a gas stream (DG), such as a flue gas stream emitted from a fossil fuel fired boiler (2), combustion process or the like, for at least partial removal of acidic and like contaminants. The air quality control system (4) includes a plurality of integrated components (12) equipped with both a dry scrubber system (8) and a fabric filter (10). The air quality control system (4) such as described possesses increased “turn down” capabilities thus increasing the efficiency thereof.
Patent TW-I406687-B (TW)
IPC: A63B49/02
Filed: 2010-05-13
Granted: 2013-09-01
Abstract: Provided is a racket, including: a racket frame, a peripheral loop disposed around the outer circumference of the racket frame, a counterweight bolt screwed to the peripheral loop, and a grip handle connected to one end edge of the racket frame. The racket frame has a frame body, a plurality of threading holes formed on the frame body, and a perforation formed on the frame body; the frame body has a first end with the formed perforation, and a second end opposite to the first end. The peripheral loop has a frame-protection part around the outer peripheral surface of the frame body, and a screw-tube connected to the frame-protection part and penetrating into the perforation. The grip handle is connected to the second end of the frame body. By screwing the counterweight bolt in the screw-tube of the peripheral loop to timely dismantle the screw, the gravity center position and the overall weight of the racket can be adjusted, thereby facilitating different strike strategies by changing offensive and defensive capabilities of the racket.
Patent TW-I413633-B (TW)
Inventor: UCHIDA HIROSHI
IPC: C07C209/22
Filed: 2010-07-26
Granted: 2013-11-01
Abstract: Provided is an allylamine manufacturing method whereby the reaction efficiency is high even in the absence of a compound containing an alkali metal or an alkaline earth metal. Said method includes a step wherein a carboxylic acid allyl ester compound is reacted with an amino compound containing a primary or secondary amino group, in the presence of a transition metal catalyst but in the absence of a compound containing an alkali metal or an alkaline earth metal. Also provided are novel tetraallyl diamino compounds, N,N,N',N'-tetraallyl-m-xylylenediamine and N,N,N',N'-tetraallyl-1,3-bis(aminomethyl)cyclohexane, manufactured by means of the aforementioned method.