baber/WOPTO huggingface dataset:
Patent TW-200913140-A (TW)
Title: Semiconductor device
Inventor: KAGEYAMA SATOSHI
IPC: H01L23/522
Filed: 2008-05-22
Abstract: To provide a semiconductor device which can reduce the chip size without increasing the contact resistance of Al interconnections. In the semiconductor device 1, Al interconnections 6 connected electrically with respective contacts 3 are formed on an insulating film 4 including the interior of a contact hole 5 on a semiconductor substrate 2. An insulating film 8 is formed on the Al interconnections 6. A via hole 9 for exposing a part of the Al interconnection 6 directly above the contacts 3a-3c collectively is formed in the insulating film 8. Al interconnections 10 connected electrically with the Al interconnections 6 are formed on the insulating film 8 including the interior of the via hole 9. Since the via hole 9 is formed to expose the contacts 3a-3c collectively, a plurality of contact holes 5a-5c are arranged in the region between the via hole 9 and the semiconductor substrate 2.
Patent TW-200920161-A (TW)
Title: Electroacoustic transducer
Inventor: IWAMATSU MASAYUKI
IPC: H04R3/00
Filed: 2008-06-12
Abstract: An electroacoustic transducer includes a single package, a microphone provided in the single package, an amplifier provided in the single package, and a controller provided in the single package. The microphone converts an acoustic pressure into an electrical signal. The amplifier amplifies the electrical signal that is output from the microphone. The amplifier is configured to allow the gain to be adjustable. The controller controls the gain of the amplifier, with reference to the level of an output signal from the amplifier, so as to prevent the output signal from being clipped.
Patent TW-200917308-A (TW)
Title: X-ray tube assembly
Inventor: TOMITA SADAMU
IPC: H01J35/26
Filed: 2008-08-07
Abstract: In the x-ray tube assembly of the present invention, the magnetic field generator 4 which is conventionally arranged so as to be perpendicular to the axis O of the electron beam B is arranged so as to be inclined with respect to the axis V. Specifically, the magnetic field generator 4 which is conventionally arranged so as to be perpendicular to the axis O of the electron beam B is so arranged that it is inclined more than bunch, biased electron beam B in the range until the side of the cathode 2. The x-ray source tract which became small may be enlarged if the magnetic field generator 4 is inclined toward the anode 5 which is opposite to the cathode 2. The x-ray source tract may be narrowed by being inclined more than the electron beam B in the range until the cathode 2.
Patent TW-201009411-A (TW)
Title: Lens molding die
Inventor: LIN HOU-YAO
IPC: G02B7/02
Filed: 2008-08-22
Abstract: The invention relates to a lens molding die. The lens molding die includes a female die and a male die. A female die hole is defined in the female die. The female die includes a female die insertion having a first molding portion and at least two first adjusting members. Each of the first adjusting members contacts to the female die insertion and is tightly received in the female die hole. One end of the first adjusting member is coplanar with the departing surface of the female die. The first adjusting members, the female die insertion, and the sidewall of the female die hole cooperatively define at least two receiving spaces. The male die includes a male die insertion and at least two second adjusting members. The male die insertion includes a second molding portion and is received in the receiving spaces. One end of the second adjusting member is connected to the male die insertion, the other end of the second adjusting member extends from the male die hole. When the male die and the female die are assembled, the end of the second adjusting members extending from the male die hole is received in the receiving spaces and tightly contacts to the female die insertion.
Patent TW-200933356-A (TW)
Title: Buffering techniques for power management
Inventor: TSAI JR-SHIAN
IPC: G06F1/32
Filed: 2008-09-16
Abstract: Buffering techniques for power management are described. A method may comprise modifying a power state for a communications sub-system and a computing sub-system from higher power state to a lower power state, storing packets of information in a buffer for the communications sub-system during a communications idle duration period, generating a variable receive threshold value for the buffer, and transferring the stored packets of information from the buffer to the computing sub-system based on a variable receive threshold value. Other embodiments are described and claimed.
Patent TW-200932690-A (TW)
Title: Laser scoring with flat profile beam
Inventor: ABRAMOV ANATOLI ANATOLYEVICH
IPC: B23K26/06
Filed: 2008-09-26
Abstract: Disclosed are systems and methods for scoring glass sheets. A laser beam can be generated having a substantially uniform peak energy density along at least a portion of its length. The laser beam is moved across the glass sheet to create a score line. Further, the glass sheet can be separated along the score line. In some aspects, the laser beam is bimodal and comprises approximately 60-70% TEM00 mode and approximately 30-40% TEM01* mode.
Patent TW-200919324-A (TW)
Title: RFID system capable of detecting RFID tag orientation, an RFID tag thereof, and a puzzle system using the RFID system
Inventor: WU CHE-MING
IPC: G06K7/10
Filed: 2008-10-15
Abstract: In a radio-frequency identification (RFID) system capable of detecting RFID tag orientation, a RFID tag (49) thereof comprises a plurality of antennas (111...114). When a particular one of the antennas receives an RF signal from a reader of the RFID system, the RFID tag is able to send out an identification data corresponding to that antenna receiving the RF signal, enabling a processor (44) of the RFID system (4) to determine the position and orientation of the RFID tag based on the identification data read by the reader. A puzzle system can be designed by employing the RFID system capable of detecting RFID tag orientation.
Patent TW-201020710-A (TW)
Title: Circuit, trim, and layout for temperature compensation of metal resistors in semi-conductor chips
Inventor: ENGL BERNHARD HELMUT
IPC: G05F1/10
Filed: 2008-11-27
Abstract: A temperature compensation circuit for generating a temperature compensating reference voltage (VREF) may include a Bandgap reference circuit configured to generate a Bandgap reference voltage (VBGR) that is substantially temperature independent and a proportional-to-absolute-temperature reference voltage (VPTAT) that varies substantially in proportion to absolute temperature. The circuit may also include an operational amplifier that is connected to the Bandgap reference circuit and that has an output on which VREF is based. The circuit may also include a feedback circuit that is connected to the operational amplifier and to the Bandgap reference circuit and that is configured 50 as to cause VREF to be substantially equal to VPTAT times a constant k1, minus VBGR times a constant k2.
Patent TW-201023599-A (TW)
Title: Portable fragrant electronic device
Inventor: ZUO ZHOU-QUAN
IPC: H04M1/17
Filed: 2008-12-12
Abstract: A portable fragrant electronic device includes a main body, a fragrant body, and a resilient body defined in a receiving groove of the main body. The resilient body is compressed and resists the fragrant body so as to hold the fragrant body in the receiving groove. The fragrant body of this portable fragrant electronic device is steadily held in the main body by the resistance of the resilient body.
Patent TW-201021968-A (TW)
Title: Polishing pad having insulation layer and method for making the same
Inventor: FENG CHUNG-CHIH
IPC: B24D3/34
Filed: 2008-12-15
Abstract: The present invention relates to a polishing pad having an insulation layer and method for making the same. The polishing pad includes a bottom layer, an insulation layer and a abrasive layer. The bottom layer includes a fabric layer wrapped in a high polymer. The insulation layer is disposed on the bottom layer. The abrasive layer is disposed on the insulation layer. The abrasive layer is a high polymeric elastomer and has a plurality of columnar-like cells. Whereby, the insulation layer can prevent the slurry from infiltrating into the bottom layer during polishing process, so as to improve the polishing effect and quality.
Patent TW-200934018-A (TW)
Title: Separable electrical connectors using isotropic conductive elastomer interconnect medium
Inventor: RUSSELL JAMES V
IPC: H01R31/06
Filed: 2008-12-18
Abstract: An electrical connector using an isotropic conductive elastomer as the interconnect medium.
Patent TW-201023988-A (TW)
Title: Dry cleaning and surface treatment equipment used for biochip or medical tools
Inventor: Liu zhi-sheng
IPC: B08B7/00
Filed: 2008-12-29
Abstract: A kind of dry cleaning and surface treatment equipment used for biochip or medical tools is disclosed, which comprises a sealable chamber for the placement of biochip, an ozone generator to supply ozone to the sealable chamber, and a fluid delivery device filled with chemical reactants. The sealable chamber is provided with a heater and an exhaust port and an inlet port as well. The inlet port is connected to the ozone generator, and the fluid delivery device is located outside the sealable chamber and has a micro delivery pipe inserted into the sealable chamber. The sealable chamber is further provided with an evaporation container. The micro delivery pipe of the fluid delivery device is extended to the place opposing to the evaporation container to have chemical reactants injected into the evaporation container.
Patent TW-201028556-A (TW)
Title: Improved reusable expansion anchoring assembly and setting method thereof
Inventor: LEE KUAN-HUNG
IPC: F16B13/06
Filed: 2009-01-21
Abstract: A reusable expansion anchoring assembly comprises a spiral tang and a bolt. The spiral tang is formed by spirally coiling a long wire, and the bolt includes a head and a body. A spiral part is provided on the body to form a plurality of threads spaced equidistantly and the threads at the bottom of the body are in tapered shape. In the setting process, the first thread is assembled with a gap of the spiral tang, and the body of the bolt and the spiral tang are inserted into a round and elongated hole provided in an object with substantial depth. Turning the bolt head bolt produces sufficient force to assemble the first thread with the spiral tang. Under normal or improper operation, the spiral tang is movable relative to the bolt and can be expanded, and a firm connection between the bolt and the object can be formed.
Patent TW-201009806-A (TW)
Title: Systems and methods for improving the similarity of the output volume between audio players
Inventor: KULKARNI PRAJAKT
IPC: G10H1/46
Filed: 2009-01-23
Abstract: A method for improving the similarity of the volumes in different audio players is described. First player metrics for one or more Musical Instrument Digital Interface (MIDI) instruments may be determined. A digital music file that uses the MIDI protocol may be received. A note parameter or channel parameter may be adjusted for notes in the digital music file based on the first player metrics.
Patent TW-200951599-A (TW)
Title: Color display devices
Inventor: LIN CRAIG
IPC: G02F1/1677
Filed: 2009-02-16
Abstract: The present invention is directed to color display devices. The color display devices comprise display cells which is capable of displaying multiple color states. The display device may also comprise black matrix layers or a brightness enhancement structure on the viewing side. The present invention is directed to a display device comprising a plurality of display cells, wherein each of said display cells is sandwiched between a first layer comprising a common electrode and a second layer comprising a plurality of driving electrodes and at least one of the driving electrodes is a designated electrode, and said display device further comprises blocking layers on its viewing side and said blocking layers are located in positions corresponding to the designated electrodes.
Patent TW-201003601-A (TW)
Title: Image display device and driving method of image display device
Inventor: ASANO MITSURU
IPC: G09G3/30
Filed: 2009-03-05
Abstract: The present invention relates to an image display device in which a self-luminescent component is driven through a driving transistor. Namely the grid voltage of driving transistor can be set with a high precision in a state that a plurality of signal lines are executed with time-division driving. According to the invention, before executing the time-division driving to the plurality of signal lines (sig) for setting the color gradation of each pixel circuit, at least the electric potential of the signal line (sig) is set to a precharging electric voltage (Vpcg).
Patent TW-201014374-A (TW)
Title: A method of transmitting CQI reports
Inventor: MOBERG PETER
IPC: H04W72/04
Filed: 2009-03-24
Abstract: In a cellular radio system a UE transmits CQI reports on a periodic basis and also transmits CQI reports upon a request from the radio base station. The UE is further adapted to cancel transmission of a periodic CQI report upon reception of a request for a requested CQI report.
Patent TW-201038222-A (TW)
Title: Instep-folding machine
Inventor: Gao jian-wei
IPC: A43D8/52
Filed: 2009-04-30
Abstract: An instep-folding machine is disclosed, which comprises: a platform for disposing the instep flatly; a fixing/pressing unit to fix/press the instep; and a folding/pressing unit to fold/press the folding edge which is already folded to fix to/bind with a vamp leather of the instep. Thus, the folding operation of the instep is completed by the automatic operation, which not only can simplify the manual labor, reducing the operation time, but also can greatly increase the production capacity.
Patent TW-201040810-A (TW)
Title: Optical control method and apparatus thereof
Inventor: DUNG LAN-RONG
IPC: G06F3/042
Filed: 2009-05-07
Abstract: An optical touch control method and apparatus thereof is disclosed herein. The touch control method is used to provide a shadow from an object in accordance with a light source and determine the touch time and the touch location of the object in the display according to the width variance of the shadow. By utilizing the touch control method described above, the optical touch control apparatus can use in large size display without increasing too much cost.
Patent TW-201001939-A (TW)
Title: Relative frequency error compensation for multi-carrier receivers
Inventor: DRUGGE OSKAR
IPC: H04B17/40
Filed: 2009-05-11
Abstract: A wireless receiver utilizes a single analog oscillator to down-convert multi-carrier signals in one or more receiver front-end paths. The received signals are digitized, and the different carrier signals received at each antenna are separated in digital domain by mixing the digitized signal from each antenna with a carrier/antenna separation digital oscillator to down-convert a desired carrier signal and low-pass filtering to remove unwanted carriers. A coarse frequency correction adjusts the analog oscillator, and fine frequency corrections adjust digital oscillators mixing with the separated signals. In one embodiment, the fine frequency correction is applied to the carrier/antenna separation digital oscillators in the separation function. In another embodiment, the fine frequency correction is applied to frequency adjustment digital oscillators mixing with the separated signals. The frequency corrections may be based on reference symbols in the received signals.
Patent TW-201000693-A (TW)
Title: Epitaxial silicon wafer and method for producing the same
Inventor: SUGIMOTO SEIJI
IPC: C30B15/02
Filed: 2009-05-19
Abstract: An epitaxial silicon wafer in which on growing an epitaxial film only on the front side of a large-sized wafer which is 450 mm or more in diameter, the wafer can be decreased in warpage to obtain a high intrinsic gettering performance and a method for producing the epitaxial silicon wafer. Intrinsic gettering functions have been imparted to a high resistant large-sized silicon wafer which is 450 mm or more in diameter and 0.1 Omega.cm or more in specific resistance by introducing nitrogen, carbon or both of them to a melt on pulling up an ingot. Thereby, after the growth of an epitaxial film, a silicon wafer is less likely to warp greatly. As a result, it is possible to decrease the warpage of an epitaxial silicon wafer and also to obtain a high intrinsic gettering performance.
Patent TW-201101800-A (TW)
Title: Image processing apparatus and method thereof
Inventor: HUANG CHAO-TSUNG
IPC: H04N1/64
Filed: 2009-06-22
Abstract: An image processing apparatus and a method thereof are provided. The image processing apparatus includes a memory device and a first and a second image transformation unit. The memory device can be written and read a first image data including a plurality of pixel values each having a first data format. The first data format is accord with a dedicated format accessible by the memory. The first image transformation unit transforms from a second image data to the first image data. The second image data includes a plurality of pixel values each having a second data format. The second data format isn't accord with the dedicated format. The second image transformation unit transforms from the first image data to a third image data. The third image data includes a plurality of pixel values each having a third data format. The third data format is not accord with the dedicated format.
Patent TW-201103192-A (TW)
Title: Wireless communication device
Inventor: TSAI CHIH-YANG
IPC: H01Q19/02
Filed: 2009-07-10
Abstract: A wireless communication device includes a circuit board, an antenna connected to the circuit board and a coupling piece. The antenna includes a first feed portion and a second feed portion. The coupling piece includes a first coupling portion and a second coupling portion. The first coupling portion faces to the first feed portion and the second coupling portion is configured perpendicularly to the first coupling portion. The coupling piece couples with the antenna to improve a radiation pattern of the antenna.
Patent TW-201013638-A (TW)
Title: Method and apparatus for processing a audio signal
Inventor: PANG HEE-SUK
IPC: G10L19/00
Filed: 2007-02-16
Abstract: A method for processing an audio signal, comprising the steps of extracting an ancillary signal for generating the audio signal and an extension signal included in the ancillary signal from a received bit stream, reading length information for the extension signal, skipping decoding of the extension signal or not using a result of the decoding based on the length information, and generating the audio signal using the ancillary signal. Accordingly, in case of processing the audio signal by the present invention, it is able to reduce a corresponding load of operation to enable efficient processing and enhance a sound quality.
Patent TW-201104924-A (TW)
Title: LED package with top-bottom electrodes
Inventor: WU JIAHN-CHANG
IPC: H01L33/48
Filed: 2009-07-16
Abstract: A light emitting diode is mounted on a first metal sheet, and wire bonding a top electrode of the diode to a second metal sheet which is coplanar with the first metal sheet. The first metal sheet bends up with a C shape to form a top electrode, the second metal sheet bends down with a C shape to form a bottom electrode.
Patent TW-201104560-A (TW)
Title: Device and method of a display backlight persistently on for a mobile apparatus
Inventor: CHIU HUNG-CHE
IPC: G06F3/14
Filed: 2009-07-17
Abstract: The disclosure is a device and method of a display backlight persistently on for a mobile apparatus, which is utilized for a stock quote software on a mobile device such as mobile phone or PDA. The disclosure uses a display-persistently-on module for lighting the backlight module a certain time, which makes the user monitor the stock quote without operating the mobile device. After the display-persistently-on module is executing, the system will not enter the power saving mode to close the backlight.
Patent TW-201009340-A (TW)
Title: Triaxial acceleration sensor
Inventor: CLASSEN JOHANNES
IPC: G01P15/18
Filed: 2009-08-17
Abstract: An acceleration sensor is disclosed, which includes a substrate (313)(413)(513); a rocker mass (Wippemmasse) (304)(404)(504); a z spring (309)(409)(509) connected to the rocker mass, wherein the z spring allows the rocker mass to rotate around an axis; and at least one additional spring system (307)(308)(407)(507)(508) connected to the substrate and the rocker mass. The additional spring system allows the rocker mass to deflect in an x or y direction oriented parallel or perpendicular to the axis. The z spring or the additional spring system allows the rocker mass to deflect in a y or x direction oriented perpendicular or parallel to the axis (as shown in FIG. 4).
Patent TW-201113575-A (TW)
Title: Lens module
Inventor: KUO HUNG-PIN
IPC: G02B27/62
Filed: 2009-10-09
Abstract: A lens module includes a plate and a plurality of lens units. The plate is formed with a plurality of holding portions. Each of the holding portions has a first blocking member and a second blocking member and defines a through hole therein. The lens units are fastened on the holding portions of the plate respectively. Specifically, each of the lens units includes a lens, a first extension and a second extension. The lens is received in a respective one of the through holes of the holding portions. The first extension is upheld by a peripheral of the through hole of the holding portion and is blocked by the first blocking member of the holding portion from lateral movement. Likewise, the second extension of the lens unit is blocked by the second blocking member of the holding portion from vertical movement.
Patent TW-201031226-A (TW)
Title: Single row based defective pixel correction
Inventor: XIONG WEIHUA
IPC: H04N9/64
Filed: 2009-10-27
Abstract: An image sensor uses a single row of an array of pixels elements to determine whether a pixel is defective and to recover the defective pixel. The image sensor includes a ''maximum of minimum'' filter to remove a ''black'' pixel from a raw image. The image sensor also includes a ''minimum of maximum'' filter to remove a ''white'' pixel from the raw image.
Patent TW-201023777-A (TW)
Title: Shoe
Inventor: TETERIATNIKOV SAVVA
IPC: A43B1/00
Filed: 2009-11-26
Abstract: The present invention provides a shoe having a multi-layer, multi-density midsole where the surfaces between midsole layers have one or more convexities and one or more concavities which collectively contribute to simulating the effect, and imparting the fitness benefits, of walking on a sandy beach or on a giving or uneven surface regardless of the actual hardness of the surface.
Patent TW-201120711-A (TW)
Title: Calculation method of touch position
Inventor: LAI CHIH-CHANG
IPC: G06F3/044
Filed: 2009-12-07
Abstract: A calculation method of a touch position applied in a touch panel is provided. A plurality of sensing traces of the touch panel are continuously scanned and a base value of each of the sensing traces not touched is calculated. At the first touch, a single point touch position is calculated and the scanning is remaining for determining whether a single point touch mode or a multi-point touch mode is. In the multi-point touch mode, the sensing traces corresponding to the touched positions are determined. The signals of the sensing traces near the above sensing traces corresponding to the touched positions are used to calculate the touch positions of the multi-point touch mode.