baber/WOPTO huggingface dataset:
Patent TW-201310919-A (TW)
Title: Password inputting device
Inventor: GE TING
IPC: H03M11/20
Filed: 2011-08-31
Abstract: The present invention discloses a password inputting device which including an inputting unit, a display unit, and a control unit. The inputting unit includes a number of keys. The display unit includes a number of nixie tubes. The keys are made of transparent material, and are installed in the corresponding nixie tube. The control unit includes a control chip. The control chip is connected between the nixie tubes and the keys. The control chip is configured for generating a number of random numerical arrays, and controlling the display unit to display the random numerical arrays.
Patent TW-201238107-A (TW)
Title: Composite target sputtering for forming doped phase change materials
Inventor: CHENG HUAI-YU
IPC: C23C14/34
Filed: 2011-09-01
Abstract: A layer of phase change material with silicon or another semiconductor, or a silicon-based or other semiconductor-based additive, is formed using a composite sputter target including the silicon or other semiconductor, and the phase change material. The concentration of silicon or other semiconductor is more than five times greater than the specified concentration of silicon or other semiconductor in the layer being formed. For silicon-based additive in GST-type phase change materials, sputter target may comprise more than 40 at% silicon. Silicon-based or other semiconductor-based additives can be formed using the composite sputter target with a flow of reactive gases, such as oxygen or nitrogen, in the sputter chamber during the deposition.
Patent TW-201229049-A (TW)
Title: Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device
Inventor: OSAKA HARUE
IPC: C09K11/06
Filed: 2011-09-08
Abstract: A substance having a hole-transport property and a wide band gap is provided. A heterocyclic compound represented by a general formula (G1) is provided. In the formula, α 1 and α 2 separately represent a substituted or unsubstituted arylene group having 6 to 13 carbon atoms; n and k separately represent 0 or 1; Q1 and Q2 separately represent sulfur or oxygen; and R1 to R22 separately represent hydrogen, an alkyl group having 1 to 12 carbon atoms, or a substituted or unsubstituted aryl group having 6 to 14 carbon atoms.
Patent TW-201224240-A (TW)
Title: Fiber reinforcing resin complex material
Inventor: NAKAI ASAMI
IPC: C08J5/06
Filed: 2011-09-29
Abstract: The fiber with reinforcing resin of the present invention is a fiber that is treated the surface by epoxyated polydiene based resin. Preferably, the aforementioned fiber is a carbon fiber or a glass fiber. The fiber reinforcing resin complex material of the present invention is constituted of the aforementioned fiber with reinforcing resin and matrix resin; preferably, the aforementioned matrix resin is an epoxy based thermosetting resin. According to the fiber with reinforcing resin of the present invention, the absorption energy(elasticity energy) until the most high loading of fiber reinforcing resin complex material and absorption energy(movement energy) after the most high loading of fiber reinforcing resin complex material can be enhanced simultaneously.
Patent TW-201316817-A (TW)
Title: Light emitting diode driver
Inventor: CHEN CHUN-HAO
IPC: H05B33/08
Filed: 2011-10-04
Abstract: A light emitting diode (LED) driver includes a first transistor, which is connected to an LED circuit. A level detector is used to detect the voltage of the LED circuit, and when the detecting voltage is higher than a voltage level, a brightness controller controls a digital-to-analog converter to control the voltage on the gate of the first transistor to adjust the current passing the LED circuit. At the same time, the brightness controller controls a switch to turns on/off the current passing the LED circuit to modulate the duty ratio, to keep the average current in a cycle substantially unchanged.
Patent TW-201229085-A (TW)
Title: High-polymer compound, organic semiconductor material and organic transistor
Inventor: TERAI HIROKI
IPC: C08G61/12
Filed: 2011-10-12
Abstract: An objective of this invention is to provide a high-polymer compound capable of increasing field effect mobility of organic transistor when being used in an active layer (organic semiconductor layer) of an organic transistor. For attaining this objective, this invention provides a high-polymer compound containing a structural unit represented by the following formula, (in this formula, R1 represents alkyl group, aryl group or heteroaryl group, R2 represents hydrogen atom, alkyl group, alkoxy group, alkylthio group, aryl group or heteroaryl group.) and a structural unit represented by the following formula (in this formula, Z1 represents -CR5=CR6-, -S-, -O-, -Se- or -NR7-, R3, R4, R5 and R6 respectively independently represents hydrogen atom, alkyl group, aryl group, heteroaryl group, halogen atom, cyan group or nitro group, R7 represents hydrogen atom, alkyl group, aryl group or heteroaryl group, Z2 represents =S=, =CR5-CR6=or=Se=.) R1 represents alkyl group, aryl group or heteroaryl group, R2 represents hydrogen atom, alkyl group, alkoxy group, alkylthio group, aryl group or heteroaryl group.)
Patent TW-201232918-A (TW)
Title: Antenna unit
Inventor: CHEN HO-CHUNG
IPC: H01Q3/26
Filed: 2011-10-18
Abstract: An antenna unit is provided. The antenna unit includes a first substrate, a first conductive layer, a second conductive layer, a first planar conductive ring and a feed conductor. The first substrate includes a first surface and a second surface, wherein the first surface is opposite to the second surface. The first conductive layer is disposed on the first surface. The second conductive layer is disposed on the second surface, wherein a main opening surrounded by a plurality of first conductive vias electrically connecting the first and the second conductive surface is formed on the second conductive layer, and the main opening defines a radiation cavity and center frequency. The first planar conductive ring surrounds the radiation cavity. The feed conductor feeds the signal to the antenna unit. Both the first planar conductive ring and the feed conductor are placed between the first conductor layer and the second conductor layer.
Patent TW-201318419-A (TW)
Title: Video stabilization system and method thereof
Inventor: TSAI TSUNG-HAN
IPC: G06T5/00
Filed: 2011-10-24
Abstract: A video stabilization method includes detecting a plurality of feature points of an input image frame. Next, a block motion estimation is performed to the input image frame according to the feature points to generate a plurality of block motion vectors corresponding to the feature points. Subsequently, the block motion vectors are translated to a histogram to perform a statistical process. After that, an initial static background motion vector is determined according to a statistic value of the histogram. Next, a Gaussian distribution model and a Maximum a Posteriori (MAP) estimation are adapted to correct the initial static background motion vector to generate a global motion vector. Subsequently, a smoothing process is performed to the global motion vector to generate a smoothed global motion vector. A video stabilization system is disclosed herein.
Patent TW-201235389-A (TW)
Title: Method for producing resin-impregnated sheet
Inventor: KONDO TAKESHI
IPC: C09K5/14
Filed: 2011-11-24
Abstract: An object of the present invention is to produce a resin-impregnated sheet in which a fiber sheet is impregnated with a liquid crystal polyester, which has excellent thermal conductivity in a thickness direction. A resin-impregnated sheet is produced by impregnating a fiber sheet with a liquid composition containing a liquid crystal polyester and a solvent; removing the solvent; raising a temperature from a temperature of 150 DEG C or lower to a temperature of a liquid crystal transition temperature or higher of the liquid crystal polyester at a rate of 1.0 DEG C /minute or more; and then heat-treating the obtained resin-impregnated sheet at a temperature of the liquid crystal transition temperature or higher of the liquid crystal polyester.
Patent TW-201322234-A (TW)
Title: Image display system and gate driving circuit
Inventor: HUANG JU-LIN
IPC: G09G3/20
Filed: 2011-11-25
Abstract: A gate driving circuit includes a forward input circuit, a reverse input circuit and a control circuit. The forward input circuit receives a forward input signal and a forward reset signal, and controls a voltage at a control node in a forward scan according to voltages of the forward input signal and the forward reset signal. The reverse input circuit receives a reverse input signal and a reverse reset signal, and controls the voltage at the control node in a reverse scan according to voltages of the reverse input signal and the reverse reset signal. The control circuit is coupled to the control node, receives a first clock signal and selectively outputs the first clock signal or a fixed voltage signal as a gate driving signal at an output node of a shift register according to the voltage at the control node.
Patent TW-201324629-A (TW)
Title: Wafer-to-wafer bonding structure
Inventor: HSUEH CHUAN-CHING
IPC: H01L21/50
Filed: 2011-12-05
Abstract: The present invention discloses a wafer-to-wafer bonding structure comprising a first wafer, a second wafer a plurality of embedded members. A plurality of first trenches are formed respectively on the transversal diameter and longitudinal diameter of the first wafer. A plurality of second trenches are formed respectively on the transversal diameter and longitudinal diameter of the second wafer, wherein the first wafer is bonded to the second wafer with the transversal diameter and longitudinal diameter of said first wafer overlapping with the transversal diameter and longitudinal diameter of said second wafer and each of the first trenches and the second trenches have an overlapping region. A plurality of embedded members are disposed in each overlapping regions of said a plurality of first trenches and second trenches.
Patent TW-201324499-A (TW)
Title: Oscillating device for frequency detection, ultrasonic transceiver system and frequency detection method thereof
Inventor: CHEN CHERN-LIN
IPC: G10K11/18
Filed: 2011-12-06
Abstract: The present invention discloses an oscillating device for frequency detection, an ultrasonic transceiver system and a frequency detection method thereof. The oscillating device for frequency detection, applied for detecting a transducer having a lowest impedance frequency and a highest impedance frequency, comprises an oscillating circuit. The oscillating circuit has a loop gain; the maximum value of the loop gain is happened at lowest impedance frequency of the transducer; the minimum value of the loop gain is happened at highest impedance frequency of the transducer. Wherein, between the lowest impedance frequency and the highest impedance frequency, the difference of the phase of the loop gain and the impedance phase of the transducer is zero. Also, while the phase difference is at the frequency 0, the loop gain is greater than 1.
Patent TW-201242847-A (TW)
Title: Pallet container with improved plastics pallet
Inventor: JAIN NAVEEN KUMAR
IPC: B65D19/06
Filed: 2011-12-23
Abstract: Accordingly the present invention provides improved plastics pallet with ground conductive pallet containers. The plastics pallet is reinforced 'by an inserted U-shaped steel insert having 90 DEG noses at both ends of the U-shaped steel insert to avoid radial movement of the bottom horizontal tube of the outer cage during transportation, stacking and performance tests. The U-shaped steel insert is fixed at the lateral feet's of the plastics pallet by bolts and ground plates. The U-shaped steel insert is fixed at the center feet of the plastics pallet by bolts and ground plates. The bolts and the ground plates ground the pallet container resting on floor and by double stacking. The plastics pallet is preferably injection molded as single piece with 2 center grooves to accommodate the U-shaped steel insert later. This provides better pallet dimensional accuracy, simpler molding and better recyclability of the plastics pallet as there are no metal components in plastics.
Patent TW-201327408-A (TW)
Title: RFID tag with variable operating band
Inventor: CHEN SUNG-LIN
IPC: H01Q5/10
Filed: 2011-12-26
Abstract: The present invention relates to a RFID tag with variable operating bands, which comprises: a dielectric layer, a first side and a second side opposite to each other; a first conductive portion configured on the first side; two second conductive portions configured on the second side with intervals, and the second conductive portions are formed with opposite two openings in-between; a plurality of connection structures electrically connected with the second conductive portions and the first conductive portion; a RFID unit connected with the second conductive portion; and, at least one capacitive load structure configured on the second side to locate at least one opening between the at least one capacitive load structure, and the at least one capacitive load structure is not electrically connected with the second conductive portions. Thus, the RFID tag may be operating in a specific band to reduce the tag manufacturing cost and the product stocks pressure. Moreover, the RFID tag is suitable for metal object and may satisfy the application requirement of global UHF RFID band, and further increase the reading distance of RFID tag.
Patent TW-201326837-A (TW)
Title: Uniform domain testing apparatus and testing method using the same
Inventor: He xiao-lian
IPC: G01R29/08
Filed: 2011-12-29
Abstract: A uniform field testing apparatus which is used for electromagnetic radiation immunity uniform field test. The uniform field testing apparatus includes a testing rack and a plurality of field intensity probes which are mounted on the testing rack. The field intensity probes are arranged in a plane and forms a probe array, the distance between the adjacent field intensity probes in the same row or same line of the array, is larger than the distance between adjacent testing points of electromagnetic radiation immunity uniform field test. A testing method using the uniform field testing apparatus is also provided.
Patent TW-201234883-A (TW)
Title: Method and apparatus
Inventor: SEBIRE BENOIST PIERRE
IPC: H04W36/16
Filed: 2012-01-10
Abstract: A method comprises determining if a user equipment is to be handed over to a target radio access node and if said user equipment suffers co-existence interference, and providing a message to be sent to said target radio access node, said message comprising interference information indicating that said user equipment suffers co-existence interference.
Patent TW-201233530-A (TW)
Title: Nanoimprinting method
Inventor: TATSUGAWA ATSUSHI
IPC: H01L21/027
Filed: 2012-01-18
Abstract: Nanoimprinting pattern formation properties are improved compared to conventional techniques. A mold (1) equipped with a substrate (12) having a fine pattern (13) of protrusions and recesses and a mold release layer (14) formed along the pattern (13) of protrusions and recesses on the surface thereof is employed to press resist (3) coated on a substrate (2), to form a resist pattern, to which the pattern (13) of protrusions and recesses is transferred. The thickness of the mold release layer (14) and the pressing force with which the mold (1) is pressed against the resist (3) are controlled such that the line width of the resist pattern becomes a desired value. The width of the lines of the resist pattern is controlled by this configuration.
Patent TW-201239402-A (TW)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02B30/31
Filed: 2012-02-14
Abstract: A display device includes a display panel and a shutter panel that is provided on the viewer side of the display panel and includes a first liquid crystal element and a second liquid crystal element adjacent to each other. In a first display state, a first light-shielding region and a first light-transmitting region are formed in the shutter panel by the first liquid crystal element, and light from the display panel is emitted through the first light-transmitting region. In a second display state, a second light-shielding region larger than the first light-shielding region and a second light-transmitting region smaller than the first light-transmitting region are formed in the shutter panel by the first liquid crystal element and the second liquid crystal element, and light from the display panel is emitted through the second light-transmitting region.
Patent TW-201309789-A (TW)
Title: Tetraester of pentaerythritol
Inventor: NAKAYAMA SHINGO
IPC: C10N20/02
Filed: 2012-02-22
Abstract: The present invention provides a tetraester of pentaerythritol, which is used as a refrigerator oil and the like, said refrigerator oil having excellent compatibility with difluoromethane refrigerants, while ensuring a viscosity range necessary for refrigerator oils. The tetraester of pentaerythritol is a mixed ester of pentaerythritol and a carboxylic acid, and the carboxylic acid is composed of 3-methylbutanoic acid and 3,5,5-trimethylhexanoic acid, or alternatively composed of 3-methylbutanoic acid, 3,5,5-trimethylhexanoic acid and at least one kind of carboxylic acid that is selected from among isobutyric acid, pentanoic acid, 2-methylbutanoic acid and 2-methylpentanoic acid.
Patent TW-201243000-A (TW)
Title: Novel compound and photoelectric conversion element
Inventor: HANAYA MINORU
IPC: H01L31/0224
Filed: 2012-03-15
Abstract: A novel compound represented by general formula (1). In the formula, A represents an aromatic hydrocarbon ring group or an aromatic heteroring group each of which may be substituted; B represents a group produced by linking one to four groups independently selected from groups represented by specific formulae (B-1) - (B-13) (e.g., -C=C-, -N=N-, etc.; as for specific examples, see the statements in the description); R1 - R3 independently represent a hydrocarbon group or a hydrocarbonoxy group each of which may be substituted, wherein at least one of R1 - R3 represents a hydrocarbonoxy group which may be substituted; and R4 and R5 independently represent a hydrocarbon group which may be substituted, wherein R4 and R5 may be bound to each other to form a ring, or R4 and R5 may be independently bound to A to form a ring.
Patent TW-201340685-A (TW)
Title: Three-dimensional display device, image processor and image processing method
Inventor: LU CHAO-HUNG
IPC: H04N13/04
Filed: 2012-03-28
Abstract: A three-dimensional display device comprises a display in which the light emitting range of the display has many visual angle regions; an image capturing device for capturing images toward the light emitting range to obtain a detected image; a recognition device for recognizing any of the visual angle regions with eyes to call the region with eyes a primary visual angle region and recognizing any of the visual angle regions without eyes to call the region a sub-visual angle region according to the detected image; and a visual angle image decider for deciding a primary visual angle image for each primary visual region and for deciding a sub-visual angle image for each sub-visual angle region, wherein the visual angle image decider respectively arranges many primary visual angle images of visual angle monotonic variation for many primary visual angle regions and selects the primary visual angle image of the nearest primary visual angle region for each sub-visual angle region as the sub-visual angle image of the sub-visual angle region.
Patent TW-201247617-A (TW)
Title: Method for producing 4,4'-diformyl diphenylalkane
Inventor: KITAMURA MITSUHARU
IPC: C07C45/81
Filed: 2012-03-30
Abstract: This invention provides a method for producing 4, 4'-diformyldiphenyl alkane expressed by the following formula (2) by the formylation of diphenylalkane expressed by the following formula (1) with carbon monoxide under the existence of hydrogen fluoride and boron trifluoride, where the reaction temperature of formylation ranges from -50 DEG C to 5 DEG C, and ranging from 5mol to 30mol of hydrogen fluoride is used for 1 mol of diphenyl alkane and ranging from 1.5mol to 5mol of boron trifluoride is used for 1mol of diphenyl alkane. (In the formula, R represents an alkanediyl group with the carbon number of 1 to 6.) (In the formula, R represents an alkanediyl group with the carbon number of 1 to 6.)
Patent TW-201308038-A (TW)
Title: Bandgap circuit
Inventor: WONG KIANTIONG
IPC: G05F3/02
Filed: 2012-04-17
Abstract: The invention provides a bandgap circuit for providing stable reference voltages. The bandgap circuit comprises a core circuit and an output branch. The core circuit comprises: a first transistor, coupled between a supplied working voltage and a first node, and having a gate coupled to the first node; a second transistor, coupled between the supplied working voltage and a second node, and having a gate coupled to the first node; a third transistor, coupled between the first node and a ground voltage, and having a gate coupled to a third node; a fourth transistor, coupled between the third node and the ground voltage, and having a gate coupled to the second node; and a resistor, coupled between the second and third nodes. The output branch is coupled to the core circuit to receive an output of the core circuit, and arranged to output a reference voltage at an output node.
Patent TW-201345244-A (TW)
Title: Image capturing apparatus and auto-focus method and auto-focus system thereof
Inventor: CHANG WEN-YAN
IPC: H04N5/232
Filed: 2012-04-26
Abstract: An auto-focus method includes the following steps: detecting a position of a first object in a target image; performing a first auto-focus procedure according to a first region which including the position of the first object in order to perform auto-focus to the first region to obtain a first focusing value; detecting a position of a second object in the first region, wherein the second object is configured to the first object and the second object smaller than the first object; performing a second auto-focus procedure according to the first focusing value and a second region which including the position of the second object in order to obtain a second focusing value, wherein the second region is amongst the first region. Besides, the present invention further provides an auto-focus system and an image capturing apparatus.
Patent TW-201311519-A (TW)
Title: Fluid vessel with abrasion and corrosion resistant interior cladding
Inventor: KILLIAN MICHAEL LEE
IPC: B65D8/22
Filed: 2012-04-27
Abstract: A fluid vessel includes a body structure defining a cavity, an inlet structure defining a first channel, and an outlet structure defining a second channel. The body structure includes an overlay material surrounding the cavity, and includes a metal substrate surrounding the overlay material. The first channel and second channel are provided in fluid communication with the cavity. The inlet structure and outlet structure each include an overlay material surrounding the respective first channel and second channel, and include a metal substrate surrounding the respective overlay material. The overlay material of each of the body structure, the inlet structure, and the outlet structure is fused to the respective metal substrate of the body structure, the inlet structure, and the outlet structure through laser cladding.
Patent TW-201247223-A (TW)
Title: Formulation for anti- α 4 β 7 antibody
Inventor: FOX IRVING H
IPC: C07K16/46
Filed: 2012-05-02
Abstract: Antibody formulations are described comprising a mixture of a non-reducing sugar, an anti- α 4 β 7 antibody and at least one amino acid. The disclosed formulations have improved stability, reduced aggregate formation, and may retard degradation of the anti- α 4 β 7 antibody therein or exhibit any combinations thereof. The present invention further provides a safe dosing regimen of these antibody formulations that is easy to follow, and which results in a therapeutically effective amount of the anti- α 4 β 7 antibody in vivo.