baber/WOPTO huggingface dataset:
Patent TW-201017983-A (TW)
Title: A planar inverted U-shaped antenna
Inventor: LU JUI-HAN
IPC: H01Q13/10
Filed: 2008-10-30
Abstract: A planar inverted U-shaped antenna for WLAN application is composed of a FR4 substrate, a radiating metal plane and two iron plates with shorting walls connected with the iron ground plate. The iron ground plate is located with the distance of 3.5 mm under the FR4 substrate of 0.4 mm thickness. The main radiating metal plane is composed of the inverted U-shaped metal plane with dual T-shaped strips embedded along the inside edges and the gap-coupled microstrip line located at the middle inside of the inverted U-shaped metal plane. The proposed planar inverted U-shaped antenna is fed by the gap-coupled microstrip line to excite the resonant mode close to 2.4 GHz with wider operating bandwidth for IEEE 802.11b/g WLAN application.
Patent TW-200943190-A (TW)
Title: Electronic inlay structure and method of manufacture thereof
Inventor: SHAFRAN GUY
IPC: H01F17/00
Filed: 2008-11-14
Abstract: An electronic inlay structure including first and second sheets of an inlay substrate arranged in generally side to side, spaced parallel arrangement, having a gap therebetween, a flexible web material arranged to overlie the gap and edges of the first and second sheets of the inlay structure adjacent the gap, third and fourth sheets arranged in registration with the first and second sheets respectively, over the first and second sheets of the inlay substrate and partially over the flexible web material and bonded thereto, electronic circuitry associated with at least one of the first, second, third and fourth sheets and lamination enclosing the first, second, third and fourth sheets, the electronic circuitry and the web material together to create the inlay structure.
Patent TW-201023590-A (TW)
Title: Mobile station, access point, gateway apparatus, base station, and handshake method thereof for use in a wireless network framework
Inventor: TSAI FRANK CHEE-DA
IPC: H04L9/32
Filed: 2008-12-01
Abstract: A mobile station, an access point, a gateway apparatus, a base station, and a handshake method thereof for use in a wireless network framework are provided. The wireless network framework comprises a first wireless network comprising the access point, and a second wireless network comprising the gateway apparatus and base station. There is an IP security tunnel between the access point and the gateway apparatus. When the mobile station handovers from the first wireless network to the second wireless network, it transmits a master session key to the gateway apparatus via the access point and the IP security tunnel. Additionally, when the mobile station handovers from the second wireless network to the first wireless network, it transmits a master session key to the access point. Thereby, the confirmation time, which is needed in handover procedure between the first wireless network and the second wireless network, is reduced effectively.
Patent TW-200937250-A (TW)
Title: Drive apparatus
Inventor: TALSTRA JOHAN CORNELIS
IPC: G11B7/24097
Filed: 2008-12-15
Abstract: The present invention relates to a drive apparatus (20) for accessing an optical record carrier (10) carrying a time-indicative information (T) and a second ROM mark (M2), comprising: an access unit (21, 25) for accessing said record carrier (10) for reading data from and/or writing data to said record carrier (10), a time-information detector (D3) for checking for the presence of time-indicative information (T) and for checking, if time-indicative information (T) is present, whether said time-indicative information (T) indicates a time that lies before a predetermined reference time, a second ROM mark detector (D2) for checking, if said time-indicative information (T) indicates a time that lies on or after said predetermined reference time, for the presence of said second ROM mark (M2), and a control unit (23, 24) for controlling said access unit (21, 25) such that the reading and/or writing of data is inhibited if said time-indicative information (T) indicates a time that lies on or after said predetermined reference time, but said second ROM mark (M2) is not present on said record carrier.
Patent TW-201025199-A (TW)
Title: Method for beautifying human face in digital image
Inventor: CHAN CHEN-HUNG
IPC: G06T7/40
Filed: 2008-12-31
Abstract: A method for beautifying a human face in a digital image is disclosed for performing a beautification treatment on the face region of an input image. The method comprises the following steps. A pick window is set for selecting a part of the image region of the input image. A target pixel is assigned from the selected window, and the remaining pixels are assigned to be comparison pixels. A detailed inspection procedure is performed according to a variance between the target pixel and the comparison pixels for determining whether the target pixel has detailed information. A brightness inspection procedure is performed on the target pixel for determining whether the target pixel is matched with a brightness interval. A nonlinear filtering procedure is performed for passing the target pixel through a nonlinear filter to generate a filtered value. A mixing ratio is provided, and the target pixel and the filtered value are mixed according to the mixing ratio, thereby generating a finished pixel. The original target pixel is replaced by the finished pixel. The above steps are repeated until all pixels are finished.
Patent TW-201027924-A (TW)
Title: Pulse width modulation circuit capable of linearly adjusting duty cycle with voltage and related method
Inventor: JIANG SHIUE-SHR
IPC: H03K7/08
Filed: 2009-01-13
Abstract: A pulse width modulation circuit capable of linearly adjusting duty cycle with voltage, which comprises a input voltage source for generating an input voltage, a regulator coupled to the input voltage source for generating a regulated voltage, a first voltage-dividing unit coupled to the regulator and a ground end for providing a first dividing voltage, a second voltage-dividing unit coupled to the regulator and the ground end for providing a second dividing voltage, a third voltage-dividing unit coupled to the input voltage source and the ground end for providing a third dividing voltage, a voltage adder for adding the first dividing voltage and the third dividing voltage for generating a high level voltage, a waveform generator coupled to the voltage adder and the third voltage unit for generating an oscillating signal according to the high level voltage and the third diving voltage, and a comparator having a first input end coupled to the second dividing unit, a second end coupled to the waveform generator, and an output end for comparing the second dividing voltage with the oscillating signal to output a pulse width modulation signal through the output end.
Patent TW-201027535-A (TW)
Title: Method for determining native threshold voltage of nonvolatile memory
Inventor: CHANG CHAO-HUA
IPC: G11C16/02
Filed: 2009-01-13
Abstract: A method for determining native threshold voltage of nonvolatile memory includes following steps. A memory cell including a control gate, a charge storage layer, a source region and a drain region is provided. A programming operation is performed on the memory cell by using F-N tunneling effect to obtain a programming curve of time versus threshold voltage. In the programming operation, a positive voltage is applied to the control gate. An erase operation is performed on the memory cell by using F-N tunneling effect to obtain an erasure curve of time versus threshold voltage. In the erase operation, a negative voltage is applied to the control gate. The absolute values of the positive voltage and the negative voltage are the same. The native threshold voltage of nonvolatile memory is determined from the cross point of the programming curve and the erasure curve.
Patent TW-200937147-A (TW)
Title: Resin composition for electrophotography toner and electrophotography toner
Inventor: HIROTA YASUNOBU
IPC: C08G63/91
Filed: 2009-01-21
Abstract: To provide a resin composition for electrophotography toner which is capable of obtaining an electrophotography toner having excellent low temperature fixability and anti-hot-offset, and an electrophotography toner having excellent low temperature fixability and hot-offset. A resin composition for electrophotography toner is characterized by comprising a polyester resin (A) and an aliphatic-based crystalline polyester resin (B) having a weight average molecular weight of 5,000 to 300,000. The polyester resin (A) has a main skeleton of multi-branch polyester structure having a repeat unit represented by the following formula (1), and the polyester resin (A) has a ratio of 25 to 95 wt% of an alkyl group having a carbon atom number of 20 to 80 or an alkenyl group having a carbon atom number of 20 to 80 on the molecule end thereof. (In the formula, R represents aliphatic hydrocarbon group, n represents repeat unit number of the branch structure, and average thereof is 1 to 5. *a is a bonding point of a carbon atom of carbonyl group; *b is a bonding point of an oxygen atom, and *a of other structure formula (1) is bonded at *b. ) Provided is a resin composition for electrophotography toner and an electrophotography toner containing the said composition.
Patent TW-201002393-A (TW)
Title: Game device, control method of game device and information recording media
Inventor: IZUMI TADAKATSU
IPC: A63F13/45
Filed: 2009-02-10
Abstract: A game device of the present invention enables a user to feel the difference of mental state in a defense of game between a superior team player and an inferior team player. A selection section (56) selects one or plural player characters from the player characters belonging to the team holding no ball object. A judge section (62) judges, in the state that a control by a first player character control section (58) is performed, whether a reference time has passed since the given reference timing. In the case that the reference time has passed since the given reference timing is judged, a switching section (66) switches the state in which a control by the first player character control section (58) is performed to the state in which a control by a second player character control section (60) is performed. The length of reference time is varied according to the progress of game by a reference time control section (64).
Patent TW-200947930-A (TW)
Title: Method and arrangement in a wireless communication network
Inventor: AXELSSON HAKAN
IPC: H04L1/00
Filed: 2009-02-11
Abstract: Method, arrangement and computer program product in a base station for transmitting two USF values and two data blocks to a terminal. The base station and the terminal are comprised within a wireless communication network. The two USF values are to be sent across the first data block and the second data block. The first data block and first parts of the two USF values are modulated with a first modulation technique and the second data block and second parts of the two USF values are modulated with a second modulation technique. The modulated data blocks and USF parts are transmitted to the terminal. Further, a method, an arrangement and a computer program product in a terminal for receiving USF values and data blocks from a base station are described, In addition, a method, an arrangement and a computer program product in a control node are described.
Patent TW-201030529-A (TW)
Title: Electronic product function expansion method and its apparatus
Inventor: Zhang nai-qian
IPC: G06F15/08
Filed: 2009-02-12
Abstract: An electronic product function expansion method and its apparatus, which includes: a circuit board, a microprocessor unit, and a storage unit. The circuit board contains thereon an expansion socket which contains thereon a plurality of inserting holes. The microprocessor unit is disposed onto the circuit board and electrically connected to each of the inserting holes. The storage unit is disposed onto the circuit board, and electrically connected to the microprocessor unit. The microprocessor unit is used to perform scanning towards the predetermined inserting holes group of the expansion socket to judge whether the inserting holes group has the insertion function apparatus, then judge what kind of functional apparatus the inserting holes group is inserted, and read the driving program of the functional apparatus from the storage unit after judgment and execute the installation or drive of the functional apparatus.
Patent TW-200950215-A (TW)
Title: Wideband antenna, and wear and belongings including the anntena
Inventor: KURAMOTO AKIO
IPC: H01Q5/10
Filed: 2009-02-18
Abstract: A wideband antenna includes first and second radiating elements, and at least one of the first and second radiating elements includes a strip-shaped element. Each of the first and second radiating elements has frat plate shape and at least one side. The first side of the first radiating element and second side of the second radiating element are arranged so that their sides are opposite to be parallel to each other and shift in a parallel direction to each other. The strip-shaped element is connected to a side other than the first and second sides of the first and second radiating elements, extends in parallel with the first and second sides and is not arranged to the outside of the outermost end of the first and second sides.
Patent TW-200946719-A (TW)
Title: Electrolytic solution for producing electrolytic copper foil
Inventor: HANABUSA MIKIO
IPC: C25D3/38
Filed: 2009-03-12
Abstract: An electrolytic copper solution for producing an electrolytic copper foil is provided which can improve elongation properties while reducing the profile of the rough surface. The electrolytic solution for electrolytic-copper foil production is a sulfuric-acid-acidified aqueous copper sulfate solution containing: bromide ions derived from bromine, an inorganic acid thereof, an inorganic salt thereof, or a mixture of these; a glue; and chloride ions.
Patent TW-201035729-A (TW)
Title: Heat dissipation device
Inventor: YANG JIAN
IPC: G06F1/20
Filed: 2009-03-20
Abstract: A heat dissipation device is for being mounted on an enclosure to seal the enclosure from an outside. The heat dissipation device includes a casing mounted on the enclosure, an interlayer received in the casing to separate an inner space of the casing to mutually isolated first and second chambers, and a first fan and a second fan mounted on the casing. An airflow generated by the first fan is circulated between the first chamber and the enclosure whereby the heat in the enclosure is conveyed to the interlayer, an airflow generated by the second fan is circulated between the second chamber and the outside whereby the heat in the interlayer is transferred to the outside. The two fans can ensure a temperature in the enclosure maintained at a normal level even the enclosure is substantially sealed from the outside.
Patent TW-201004169-A (TW)
Title: Low bias method for estimating small signal-to-noise ratio
Inventor: LI BIN
IPC: H04B17/00
Filed: 2003-04-03
Abstract: A method for estimating signal-to-noise ratio (SNR) using a method with low bias that is effective for both positive SNRs and small for negative SNRs. The method is biased on an iterative solution for the maximum likelihood estimate of the amplitude from which the SNR can be computed. The method is applicable for various modulated systems, including BPSK, QPSK and MPSK.
Patent TW-201003755-A (TW)
Title: Semiconductor wafer and method for producing same
Inventor: BIECK FLORIAN
IPC: H01L21/687
Filed: 2009-05-25
Abstract: A semiconductor wafer (12) with a thinned central portion (2) has a first side (3) and a second side (4) and at least one reinforcement structure for increasing the radial bending resistance of the semiconductor wafer (12). The reinforcement structure provides at least one passage (10) for a fluid flow between an inner face (9) of said one reinforcement structure towards an outer face (8) of the reinforcement structure.
Patent TW-201041690-A (TW)
Title: Rolling circle device
Inventor: LIN I-THUN
IPC: B24B41/06
Filed: 2009-05-27
Abstract: The present invention relates to a rolling circle device used for rolling workpieces. The rolling circle device includes a grinding wheel for grinding the workpiece. The rolling circle device further includes a lifting structure, a transmitting strap, and a rotating structure. The lifting structure is configured for driving the workpiece to move in approaching or removed away from the grinding wheel. The transmitting strap is positioned between the grinding wheel and the rotating structure, or positioned between the grinding wheel and the lifting structure. The transmitting strap has a number of openings evenly defined thereon and running through two opposite surfaces of the transmitting strap. The workpieces are positioned on the transmitting strap and aligned to the openings correspondingly. The rotating structure is configured for passing through one of the opening and supporting one of the workpieces to be processed by the grinding wheel.
Patent TW-201013674-A (TW)
Title: NAND memory
Inventor: COULSON RICHARD L
IPC: G11C16/10
Filed: 2009-06-26
Abstract: Disclosed herein is a method and apparatus to refresh/rewrite the data in a NAND solid state storage device (''SSD'') only when it needs to be re-written. Upon power-up, the SSD assumes that it may have been a long time since some of its data was last written, and a background task to scan through all the data is started in the SSD. During idle periods, the entire contents of the drive is read. If a location is read and it has more than ''bit error threshold'' bits (for example 3 bits if there is capability to correct 8 bits) in error before error correction is applied, it is assumed that this memory location is retaining the data only marginally, and the corrected data should be re-written to a new location, or alternatively re-written in the same location. The corrected data is then re-written to a new location or the same location.
Patent TW-201102735-A (TW)
Title: Display medium and electrophoretic display
Inventor: WANG CHIH-YUAN
IPC: G02F1/1685
Filed: 2009-07-02
Abstract: An electrophoretic display and a display medium are provided. The electrophoretic display has a plurality of micro-cell and a display medium filling therein. The display medium includes a plurality of particles and a continuous phase solution. Each of the particles has a deformable polymer shell and a filling liquid. The polymer shell has at least an airtight space and the filling liquid is filled in the airtight space. Additionally, the particles are distributed in the continuous phase solution, wherein a density of the particles is substantially equal to a density of the continuous phase solution.
Patent TW-201103197-A (TW)
Title: Broadband antenna
Inventor: TSOU TUN-YUAN
IPC: H01Q5/10
Filed: 2009-07-03
Abstract: A broadband antenna has a first radiator, a second radiator, a connection portion and a feeding line. The first radiator and the second radiator are connected by the connection portion, and are disposed on two separate parallel plans. The first radiator is a rectangular frame, and used to adjust the impedance matching and the bandwidth of the broadband antenna. The second radiator has a symmetrical structure, and includes a plurality of first radiate elements and a plurality of second radiate elements. The first radiate elements and the second radiate elements coupling to each other to increase the bandwidth of the broadband antenna.
Patent TW-201025981-A (TW)
Title: Method and apparatus for receiving a transmission at a receiver
Inventor: LINSKY JOEL BENJAMIN
IPC: H04L7/10
Filed: 2009-08-03
Abstract: An embodiment of the invention may include a method of receiving a transmission at a receiver. The method may include setting a receive window duration for receiving the transmission based on an elapsed time since last receiving a good transmission. The receive window duration may be a nonlinear function of the elapsed time. The method may further include opening a receive window to listen for the transmission for an amount of time equal to the set receive window duration.
Patent TW-201106933-A (TW)
Title: Dynamic spine curvature monitoring device and method thereof
Inventor: CHIU CHING-HUA
IPC: A61F5/02
Filed: 2009-08-20
Abstract: This invention relates to a dynamic spine curvature monitoring device and method thereof. About the device, it includes a wearable member, many direction detectors, and a monitoring portion. The monitoring method contains the steps of (1) preparing step; (2) standard body posture calibrating step; (3) posture variation monitoring step; (4) rectifying step; and (5) finishing step. Based on these steps, the monitoring portion receives all data detected from the direction detectors and records them. Also, it can calculate the relative angles between two adjacent direction detectors in x, y and z axes. Then, the data are compared with the data in a preset database. If any angle exceeds a preset value, a warning signal will be sent out. So, it can warn the user to rectify one's poor body posture. Hence, this invention is wearable and good-looking. The entire structure is simple. Plus, it can automatically send out a warning signal for rectifying a poor body posture.
Patent TW-201108199-A (TW)
Title: A dual display hand-held device and a power saving control method for the dual display hand-held device
Inventor: CHEN LI-JUN
IPC: G09G5/12
Filed: 2009-08-25
Abstract: A dual display hand-held device and a power saving control method for use with the dual display hand-held device. The dual display hand-held device includes a pivot, a first touch screen, a second touch screen, and a controller. The first touch screen is connected to the pivot. The second touch screen is connected to the pivot and is movable corresponding to the first touch screen. The second touch screen is able to move from a first position to a second position. The controller detects the first time point of the second touch screen moves from the first position to the second position, the included angle between the normal line of the first touch screen and the upward vertical line at the first time point, and the included angle between the normal line of the second touch screen and the upward vertical line at the first time point. The controller adjusts the operations of the first touch screen and the second touch screen in accordance with the first time point, the included angle between the normal line of the first touch screen and the upward vertical line at the first time point, and the included angle between the normal line of the second touch screen and the upward vertical line at the first time point.
Patent TW-201112731-A (TW)
Title: System and method of personalized incoming call management
Inventor: ZHUANG ZHEN-YUAN
IPC: H04M1/663
Filed: 2009-09-24
Abstract: A system and method of personalized incoming call management is realized by a receiver state and a mechanism of virtual extension and is to assist a receiver to reject the interference of improper incoming calls. The receiver state deducts if it is appropriate to receive the call or not at once according to the calendar. The virtual extension mechanism can accept specific incoming calls from senders within a certain period. The invention can independently operate on a general mobile communication device.