baber/WOPTO huggingface dataset:
Patent TW-201101720-A (TW)
Title: Joint circular array antenna and MFS-MC-DSSS technologies to estimate the DOA of a very low signal-to-noise ratio air target for bistatic radar
Inventor: MAR JEICH
IPC: H04B1/707
Filed: 2009-06-30
Abstract: Traditional phased-array radars, which employ direct sequence spreading (DSSS) technology to estimate the range, speed and direction of arrival (DOA) of an air target, can satisfy the requirements of long distance and high range resolution. This invention uses multi mode digital beamformer of a circular array antenna and the multiple carrier-DSSS (MC-DSSS) combined with multiple frequency spreader (MFS) modulation waveform to design the structure, algorithm and device of the very low signal-to-noise ratio (S/N) DOA estimation receiver for the bistatic phased-array radar. Specifically, the multi mode digital beamformer of the circular array antenna can receive both the line-of-sight (LOS) signal in direct path and the reflect signal generated from the air target, simultaneously. The MFS can provide the spreading gain for the cross correlation processing of the weak signals. In addition, the cross correlation processing for direct LOS signal and the very low S/N reflect signal is used to estimate the DOA of the air target. Finally, the formula of the correlation processing output is derived to simulate and verify the structure and device performance of the DOA estimation receiver for the bistatic phased-array radar operated under very low S/N condition.
Patent TW-201102604-A (TW)
Title: Plate-type heat pipe and method for manufacturing the same
Inventor: Zhang sheng-chao
IPC: F28D15/02
Filed: 2009-07-10
Abstract: A plate-type heat pipe includes a flatten sealed casing, a capillary wick structure arranged in an inner sidewall of the casing, a working liquid contained in the casing and a supporting assembly received in the casing. The supporting assembly includes a supporting plate horizontally received in the casing and a plurality of supporting posts extending through the supporting plate. The supporting posts each have top and bottom ends which are respectively located at two opposite sides of the supporting plate and contact the inner sidewall of the casing.
Patent TW-201104055-A (TW)
Title: Anti-robbery and thief-arrest electrorheological fluid device
Inventor: Zheng wen-da
IPC: E05G5/02
Filed: 2009-07-21
Abstract: The present invention relates to an anti-robbery and thief-arrest electrorheological fluid device, in which the periphery of a case is installed with a blocking bolt for preventing slide stripes connected to lateral sides of a sheet member from downward sliding; the surface of the sheet member is formed with plural holes allowing liquid to flow through; the interior of the case is provided with variable liquid of electrorheological fluid. When a rubbery or emergency incident occurs in a bank or a building, the blocking bolts can be actuated to rotate through pushing an emergency button, so the sheet member is rapidly fallen due to the weight of robbers standing on the sheet member; with the plural holes formed on the sheet member, the electrorheological fluid penetrates through the holes and adheres on the robbers, such that electricity is immediately applied right after the adhesion so the electrorheological fluid is transformed to a glue member or even solid member, by which the objects of anti-robbery and thief-arrest are achieved. With the anti-robbery and thief-arrest electrorheological fluid device of this invention, if the robbers are armed with guns or other weapons, an electric shock switch can be actuated to let the robbers faint (because the feet of robbers are immersed in the electric conductive solution), so innocent people are protected from being injured.
Patent TW-201013935-A (TW)
Title: Schottky barrier diode and method for manufacturing schottky barrier diode
Inventor: HORII TAKU
IPC: H01L29/872
Filed: 2009-07-29
Abstract: Disclosed is a method for manufacturing a schottky barrier diode (11), comprising the following steps. A GaN substrate (2) is first provided. A GaN layer (3) is formed on the GaN substrate (2). A schottky electrode (4) is formed that includes a first layer which is formed of Ni or a Ni alloy and formed in contact with the top of the GaN layer (3). The step of forming the schottky electrode (4) comprises the step of forming a metal layer to serve as the schottky electrode (4) and the step of heat treating the metal layer. The dislocation density of a region, in the GaN layer (3), which is in contact with the schottky electrode (4) is not more than 1 108 cm-2.
Patent TW-201105930-A (TW)
Title: Omnibearing position system
Inventor: TSENG KUO-KUN
IPC: G01C21/20
Filed: 2009-08-04
Abstract: An omnibearing position system in accordance with the present invention can accurately computing the position and distance of the target and comprises a process unit and a positioning unit. The process unit includes a micro-processer, a remote wireless communicating interface and a near-end display interface. The positioning unit includes global position receiver, a cell-phone receiver, an area radio frequency receiver, a speeder and a gyroscope sensor. By the above apparatuses, the omnibearing position system can provide multilateration and redeeming action, and accurately computing the position and distance by the speeder and the gyroscope sensor such that the omnibearing position system can quickly and accurately command the coordinates of the target with an electric map and search the target when the communicating sign is interrupted.
Patent TW-201105449-A (TW)
Title: Electric soldering iron
Inventor: LIN JUI-CHING
IPC: B23K3/03
Filed: 2009-08-11
Abstract: An electric soldering iron includes a power plug, a controlling box, and a soldering iron. The power plug connects the soldering iron and a power supplier. The controlling box includes a switch unit, a controlling unit, and a timer. The soldering iron includes an iron head and a shake detecting unit. The switch unit connects the power plug and the iron head. The controlling unit is connected with the timer, the shake detecting unit and the switch unit.
Patent TW-201027799-A (TW)
Title: Multi-cup LED assembly
Inventor: SHI WEI
IPC: H01L33/48
Filed: 2009-09-01
Abstract: A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with respect to one another, for example. A machined surface of the substrate can enhance reflectivity of the LED assembly. A transparent and/or non-global solder mask can enhance reflectivity of the LED assembly. A transparent ring can enhance reflectivity of the LED assembly. By enhancing reflectivity of the LED assembly, the brightness of the LED assembly can be increased. Brighter LED assemblies can be used in applications such as flashlights, displays, and general illumination.
Patent TW-201105851-A (TW)
Title: Magnet chatch
Inventor: TOUGOU HIROAKI
IPC: E05C19/16
Filed: 2009-09-02
Abstract: The present invention provides a magnet chatch of which the distance between fixing holes of a pair of bases is adjustable according to pitch size of receptable hole. The magnet chatch comprises a case body for receiving magnet, a pair of bases for fixing the case body to the object to be mounted, the case body and the pair of bases being constructed separately, an adjusting arm for making the bases get into and out of a base-storing chamber from the opening for inserting the base provided in the case body, and a base body with a hole for fixing to the object to be mounted. The inner end of the adjusting arm is provided with a guide slot, and a guide projection to be inserted into the guide slot is provided onto the back cover of the base-storing chamber. Each sidewall of the base-storing chamber has a pair of engaging tongues which elastically deform in the thickness direction of the sidewall. The base is fixed and maintained to the case body and the distance between the fixing holes of the pair of bases is adjusted by elastically engaging the racks of each engaging tongue with the racks to be engaged on the side surface of the adjusting arm.
Patent TW-201036433-A (TW)
Title: Solid-state imaging element and method of driving the same, and camera system
Inventor: KATO YUICHI
IPC: H04N5/347
Filed: 2009-09-28
Abstract: To provide a solid-state imaging element that prevents a decrease in resolution while suppressing generation of a false color and a method of driving the same, and a camera system. The solid-state imaging element includes pixel signal readout lines 116, and a pixel signal readout unit 120 for reading a pixel signal out of a pixel portion 110 where a plurality of pixels including photoelectric conversion elements are arrayed in a matrix through the pixel signal readout line. At the pixel portion 110, common pixels 110B such that a plurality of pixels share an output node are formed, and pixel signals of respective pixels of the common pixels can be selectively output from the common output node to corresponding pixel signal readout lines. The pixel signal readout portion includes a load element 121 which is connected to the pixel signal readout lines and where a current corresponding to a bias voltage flows, and the bias voltage VBias to the load element 121 can be set to a voltage such that when during additive driving of pixel signals of the respective pixels PXL of the common pixels 110B, a current value can be made higher than a current at the time of a reference bias voltage in the absence of a difference in addition charge amount.
Patent TW-201026919-A (TW)
Title: Cloth-cutting device for sewing machine
Inventor: KOMORI NORIO
IPC: D05B37/04
Filed: 2009-10-20
Abstract: The present invention provides a cloth-cutting device for sewing machine to reduce the operational cost and stably maintain good cutting-effect in a long term by increasing the service life of lower blade and the durability of upper blade mechanism. The cloth-cutting device of sewing machine is formed of: the lower blade 13 fixed to a needle plate 3; and the upper blade 15 of the movable blade stage 17, wherein the movable blade stage 17 is mounted on the bracket 20, and is vertically swaying reciprocatingly around the axis perpendicular to the transporting direction of cloth. The bracket 20 can be fixed to the lower part of the needle plate 3. The linear blade parts 13A, 13B are formed on both front and back lateral rims of the lower blade 13 along its thickness direction. After changing and fixing the installation to reverse the front side and back side, namely, the attitude of the lower blade 13 in the thickness direction, then the front side and the rear side of the linear blade parts 13A, 13B of the lower blade 13 are swapped, wherein the linear blade parts 13A, 13B are located at the position to contact with the linear blade part 15A of the upper knife 15.
Patent TW-201034086-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: SUZAWA HIDEOMI
IPC: H05B44/00
Filed: 2009-10-21
Abstract: An object is to manufacture a semiconductor device including an oxide semiconductor at low cost with high productivity in such a manner that a photolithography process is simplified by reducing the number of light-exposure masks. In a method for manufacturing a semiconductor device including a channel-etched inverted-staggered thin film transistor, an oxide semiconductor film and a conductive film are etched using a mask layer formed with the use of a multi-tone mask which is a light-exposure mask through which light is transmitted so as to have a plurality of intensities. In etching steps, a first etching step is performed by wet etching in which an etchant is used, and a second etching step is performed by dry etching in which an etching gas is used.
Patent TW-201034333-A (TW)
Title: Current balancing circuit and method
Inventor: LEE KI-SUN
IPC: H02M1/084
Filed: 2009-10-23
Abstract: A multi-phase power converter and a method for balancing a plurality of currents in the multi-phase power converter. The multi-phase power converter has a pulse width modulation circuit, a current ordering circuit, and a plurality of currents, wherein each current of the plurality of currents has an associated phase. The converter determines the phase associated with one or more currents of a plurality of currents and whether a phase associated with one or more currents of the plurality of currents is active. The current levels of the plurality of currents are determined and a phase associated with a current having one of a lowest current level or a highest current level is activated.
Patent TW-201008559-A (TW)
Title: Breast augmentation bag structure
Inventor: Zhang yao-ren
IPC: A61F2/12
Filed: 2009-10-27
Abstract: A breast augmentation bag structure comprises a biologically compatible liquid bag containing therein a biologically compatible liquid and a plurality of hollow silica gel particles in the shape of large or small spheres or various shapes. The silica gel particles are hollow and have a density identical to the biologically compatible liquid, thereby suspending in the biologically compatible liquid. As such, the tactile feeling provided by the biologically compatible liquid and silica gel particles is more close to real tissues. Even when the biologically compatible liquid bag is cracked, no immune reaction will be triggered and no sequela will be caused due to the biological compatibility and insolubility of the silica gel particles. If desired, the silica gel particles can easily be flushed away or taken out of the human body because the silica gel particles can be easily recognized.
Patent TW-201114414-A (TW)
Title: Adjustable breast implantation system
Inventor: LIN BO-GANG
IPC: A61F2/12
Filed: 2009-10-27
Abstract: An adjustable breast implantation system includes a bag implanted inside human breast, an air pump, at least one first one-way valve, at least one filter, at least one second one-way valve and an electric power source device. The filter and the second one-way valve are exposed at unobvious skin surface as capillary holes of areola to be air channels between interior and exterior of breast. The air pump can be installed at the outside of breast to pump air via the first one-way valve instead of being installed at the inside of breast, and can be controlled by hand or power. The air pump implanted inside the breast can use a wireless signal emitter in the electric power source device to make the wireless signal receptor that is built in the IC chip to receive the signal. Then, the IC chip sends the control command to the air pump for performing an action to pump the air into the bag through the filter and the first one-way valve so as to inflate and lift the breast. Alternatively, the IC chip sends the control command to the second one-way valve to properly release the air inside the bag through the second one-way valve so as to adjust the magnitude of reducing breast.
Patent TW-201030207-A (TW)
Title: Modified perfluoropolymer sheet material and methods for making same
Inventor: KEESE FRANK M
IPC: C08J5/04
Filed: 2009-12-18
Abstract: A coated fabric includes a reinforcement, a first coating disposed on the reinforcement, and a second coating disposed on the first coating. The first coating includes perfluoropolymer. The second coating includes perfluoropolymer and a silicone polymer in an amount in a range of 2 wt% to 30 wt%.
Patent TW-201034536-A (TW)
Title: Method for manufacturing wiring board with built-in component
Inventor: SAITA KENICHI
IPC: H05K3/00
Filed: 2009-12-25
Abstract: A method for manufacturing a wiring board includes a core substrate preparation step, a component preparation step, an accommodation step, a resin layer formation step, a fixing step, an insulation layer and a surface activation step. In the accommodation step, a component is held in an accommodation hole of a core substrate. In the resin layer formation step, a gap between an inner wall surface of the accommodation hole and a side surface of the component is filled with a resin layer. In the fixing step, the resin layer is hardened. In the insulation layer formation step, a resin insulation layer is formed on a second major surface and a second component major surface. In the surface activation step, a surface of the resin layer is activated by means of plasma treatment, after the fixing step but before the insulation layer formation step.
Patent TW-201132105-A (TW)
Title: Mobile phone and method for answering incoming calls
Inventor: CHU CHIH-CHIEN
IPC: H04M1/21
Filed: 2010-03-10
Abstract: The invention provides a mobile phone. The mobile phone includes: a proximity sensing unit senses a distance between a user/an object and the mobile phone, and generates a signal according to the distance, when the mobile phone receives an incoming call; and a controlling module acquires the signal and determines if the signal is a driving signal, in addition, the controlling module answering the incoming call in a hands-free profile if the signal is a driving signal. The invention also provides a method for answering incoming calls of a mobile phone.
Patent TW-201131163-A (TW)
Title: Method of manufacturing re-mold soil specimen and its apparatus
Inventor: XU HUAI-HOU
IPC: G01N3/08
Filed: 2010-03-12
Abstract: The invention provides a method of manufacturing re-mold soil specimen and its apparatus. The apparatus includes a reaction frame having a lower adjustment plate arranged thereon a specimen mold set. An upper adjustment plate of the reaction frame has a bottom surface formed thereon a piston cylinder. The reaction frame is placed in a water-storage tank filled with water. The specimen mold set has three specimen mold stacks, each having an interface formed thereon a ring-shaped permeable spacer. In an inner hole passed through the specimen mold set, there is disposed with soil fully mixed with gas-removal water, so that the pressure shaft pusher and the pressure cover of the piston cylinder are moved to apply pressure to the inner hole passed through the specimen mold set. The pressure gas drives the pressure shaft pusher and the pressure cover to apply pressure onto the soil. After tightly applying pressure onto the specimen, a jack is used to push out the specimen for proceeding with various tests with the specimen. With the present invention, the quality of the specimen can be easily controlled, so that the manpower can be saved and uniform re-mold specimen can be manufactured.
Patent TW-201042819-A (TW)
Title: Built-in antenna
Inventor: ITO JUN
IPC: H01Q5/10
Filed: 2010-03-24
Abstract: A built-in antenna for further broadening the band width of an electric wave to be received and transmitted and increasing the fractional shortening of the wavelength of the electric wave there of is provided. Since the antenna element 13 is not configured as one of the conventional art its plane is made on the same surface of a base body 11 in a planar manner, but perspectively formed along the surface of an element groove 14 provided on the base body 11 in a manner obdigging into the surface of the base body 11, the fractional shortening of the wavelength of an electric wave to be received and transmittinged is further enhanced. Furthermore, since the perspectively formed antenna 13 remarkably increases area in comparison with the conventional antenna element, which is formed in a planar manner, the band width to be received and transmitted is further broadened, and the gain is also greatly.
Patent TW-201119386-A (TW)
Title: Playback apparatus and program content transmission-reception system
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/41
Filed: 2010-04-06
Abstract: A playback apparatus having a plurality of program content recording destinations, wherein program content is easily selected. A recording management server (11) links together program IDs, the recording statuses of the program contents in a television apparatus (10), and recording destination information indicating which server each program content is recorded in, and manages that as program management information. The television apparatus (10) displays an electronic program guide (100) in which past and future programs are displayed together, and displays recording completion marks (RM) for the programs recorded in a user content server (13). The television apparatus (10), if a play instruction for program content has been made at the electronic program guide (100), receives the program content from the server instructed from the recording management server (11) and plays the streaming content. Due to this, the television apparatus (10) can record and play content desired by the user, by means of the electronic program guide (100), without the user having to designate the program content recording destination.
Patent TW-201103253-A (TW)
Title: Active feed forward amplifier
Inventor: CORMAN DAVID W
IPC: H03F3/189
Filed: 2010-04-13
Abstract: An exemplary embodiment of the feed forward amplifier replaces traditional distributed directional couplers, splitters, and delay lines. Moreover, an exemplary feed forward amplifier architecture combines active implementations of RF couplers, power splitters, and/or time delay elements in a novel fashion allowing for ultra-compact size and broadband performance. In an exemplary embodiment, a feed forward amplifier has a main amplifier path and an error amplifier path. The feed forward amplifier comprises a main amplifier in the main amplifier path, and at least one active vector generator in the error amplifier path. The at least one active vector generator is configured to adjust the phase and amplitude of an error amplifier path signal and an error amplifier is configured to receive the adjusted error amplifier path signal. Furthermore, the adjusted error amplifier path signal and an amplified signal are combined to form the output signal of the feed forward amplifier.
Patent TW-201042388-A (TW)
Title: Coloring composition, color filter and color liquid-crystal display device
Inventor: YOSHIZAWA HIDEYUKI
IPC: G02F1/1335
Filed: 2010-04-22
Abstract: The present invention provides a kind of coloring composition, which having excellent storage stability. Even the amount of dispersant in the coloring composition is small, it still can be formed into pixels having high contrast ratio. The coloring composition of present invention is characterized by containing the following components (A), (B), and (C). (A) Coloring agent, (B) (Co) polymer having a group represented by the formula (1) below, and (C) Solvent. In the formula (1) below, R1 represent a alkylene group having 2-6 carbons atoms which can have a substituent group, R2 and R3 each independently represents hydrogen atom or a hydrocarbon group having 1-10 carbon atoms which can have a substituent group. R2 and R3 may combine together to form a ring structure. (*) represents bonding hand.
Patent TW-201101535-A (TW)
Title: Optoelectronic semiconductor body with a reflecting layer system
Inventor: EBERHARD FRANZ
IPC: H01L31/101
Filed: 2010-04-28
Abstract: An optoelectronic semiconductor body (1) is provided with an active semiconductor layer sequence (10) and a reflecting layer system (20). The reflecting layer system (20) has a first radiation-transmissive layer (21), adjacent to the semiconductor layer sequence (10), and a metal layer (23) on a side of the first radiation-transmissive layer (21), which is far away from the semiconductor layer sequence (10). The first radiation-transmissive layer (21) contains a first dielectric material. A second radiation-transmissive layer (22) is arranged between the first radiation-transmissive layer (21) and the metal layer (23), and the layer (22) contains an adhesion-improving material. The metal layer (23) is directly applied on the adhesion-improving material. The adhesion-improving material is different from the first dielectric material and is selected so that the adhesion of the metal layer (23) is improved in comparison with the adhesion of the first dielectric material.