baber/WOPTO huggingface dataset:
Patent TW-200942156-A (TW)
Title: Weeder
Inventor: CHEN DONG-XIU
IPC: A01D34/00
Filed: 2008-04-01
Abstract: The invention is related to a weeder with a driving device and a transmission gear on two sides of the weeder. A cantilever is set on the weeder. The cantilever extends downwards to have a guide wheel. An adjuster is set above the driving device and the cantilever. The transmission gear is driven by the driving device. A weeding device is set below the transmission gear. The weeding device has a stand to secure the transmission axis. Two ends of the transmission axis are connected to the transmission gear. A plurality of weeding tool sets are secured along the stand and are staggerly arranged at equal angle intervals of circle's circumference. The flat weeding tools are secured at two ends of weeding sets. The baffles are secured at two ends of the stand. Whereby, the weeding tools staggerly arranged at equal angle intervals of circle's circumference can like a plurality of hoes to weed effectively and rapidly. Moreover, this weeding device uses the adjuster to adjust the weeding depth of weed.
Patent TW-200916653-A (TW)
Title: Fluid powered energy generator
Inventor: BRIDWELL RANDOLPH E
IPC: F03D9/00
Filed: 2008-04-16
Abstract: A power plant with one or more fluid operated generator unit (s) is provided to generate electrical energy. Each generator unit includes one or more rotational members responsive to fluid flow and in communication with one or more magnets and electrically conductive material. Similarly, each generator unit is in electrical communication with a battery or a power grid used to store or utilize electrical energy, respectively. A continuous amount of external energy is required to initiate and maintain movement of the power plant. As the rotational element of the generator unit (s) is exposed to fluid flow, fluid flow causes the rotational element (s) to rotate. This rotation causes the magnets to pass by the electrically conductive material and to generate electrical energy. In response to continuous movement, the generator unit (s) generates electrical energy through fluid flow. The generated electrical energy is stored in an electrical storage apparatus or communicated to a power grid.
Patent TW-200905791-A (TW)
Title: Improved buried isolation layer
Inventor: CHURCH MICHAEL
IPC: H01L21/74
Filed: 2008-05-26
Abstract: The present disclosed integrated circuit includes a substrate having a top surface, a buried N type layer in the substrate, N type contact region extending from the surface to the buried N type region, a buried P type region abutting and above the buried N type region in the substrate, a P type contact region extending from the surface to the buried P type region, and an N type device region in the surface and above the buried P type region. The P type impurity of the buried P type region including an impurity of a lower coefficient of diffusion than the coefficient of diffusion of the impurities of the P type contact region.
Patent TW-200950669-A (TW)
Title: Fixing component and case having the fixing component
Inventor: TSAI WEN-CHENG
IPC: H05K5/02
Filed: 2008-05-30
Abstract: A fixing component and a case having the same for fixing a board card module are provided. The fixing component includes a base and a sliding element. The base has a carrying portion, a cantilever hook, and a constraining structure. The sliding element has an elastic portion and a body. The body is slidingly disposed on the carrying portion. The constraining structure contacts the body and constrains the displacement of the body when the sliding element is located at a locking position, and the elastic portion constrains the position of the bracket of the board card module relative to a plate of the case. The constraining structure does not contact the body when the cantilever hook is forced, so that the sliding element is moved to a releasing position by an elastic force of the elastic portion.
Patent TW-200914087-A (TW)
Title: Weighted Part of Golf Club Head
Inventor: SU MING-GUNN
IPC: A63B53/04
Filed: 2008-06-06
Abstract: A weighted part of a golf club head is disclosed. The compositions of the weighted part by weight percent are 12% to 15% of iron, 11% to 13% of chromium, 25% to 30% of tungsten, and the rest is nickel. The alloy for the weighted part has the advantages of being heavier than stainless steel and titanium alloys in weight, and with higher tensile strength, providing higher plastic deformation for the weighted part, and forming more complicated trademarks or patterns directly at specific locations during the formation of the weighted part. In addition, the mechanical properties of the weighted part of a golf club head can be improved by adding ingredients including less than 0.01% of carbon, 0.1% to 0.6% of silicon, less than 0.01% of manganese, phosphorus below 0.01%, less than 0.01% of sulphur, and less than 0.01% of copper.
Patent TW-200951735-A (TW)
Title: A method which can be used to extract the "instantaneous frequency" and "instantaneous amplitude" by using Hilbert Transform
Inventor: HSU MING-KUANG
IPC: G06F17/10
Filed: 2008-06-10
Abstract: Time-Frequency Analysis is widely applied in communication system, it also used in many fields such as engineering, natural science and medical science etc. Instantaneous frequency is one of the most important information used in time-frequency Analysis. There are several methods had been developed to extract the instantaneous frequency from a time series. Among them, the one using Hilbert Transform to extract the instantaneous frequency is the most straight forward one. But the instantaneous frequency obtained by using the traditional Hilbert Transform method can only be applied to narrowband signal with near zero global mean. If the broadband signal or even signal frequency signal with none zero global mean, often yield negative frequency. Negative frequency can not be accepted in the real world. Thus, the application of traditional method is limited. The invention which presented in this application redefined the unwrapped phase, which is the key role in the invention and the method. This invention is not only overcome the negative frequency problem, but also provide more accuracy instantaneous frequency and instantaneous amplitude.
Patent TW-200919194-A (TW)
Title: Methodology and circuit for interleaving and serializing/deserializing LCD, camera, keypad and GPIO data across a serial stream
Inventor: BOOMER JAMES B
IPC: G06F13/38
Filed: 2008-08-01
Abstract: A serializing/deserializing interface is discussed for reducing the number of connections and signals being carried over a flex cable as would be found in a hand held mobile device. In particular the interface interleaves data, multiplexes data and multiplexes control for a number of I/O devices. For example those I/O devices might include an LCD display, a camera, a keypad and a GPIO (general purpose I/O) device.
Patent TW-201008368-A (TW)
Title: Light mixing control system for LEDs
Inventor: SUN TAI-PING
IPC: H05B33/08
Filed: 2008-08-14
Abstract: The present invention discloses a light mixing control system for LEDs which is used to control three LEDs. The system comprises a clock unit for providing a plurality of clock signals, three period control units, three pulse width modulation units and three intersection driving units. The period control units can control the illumination duration of the LEDs via a plurality of first and second setting values, such that the LEDs can be controlled to illuminate at different time during light mixing; meanwhile, a third setting value of the pulse width modulation units can be used to output pulses with variable widths, so the intersection driving units can supply power in a discrete and width-variable manner within each illumination duration; accordingly, the illumination at different durations and the power supply of the pulse can be used to reduce power consumption.
Patent TW-201013653-A (TW)
Title: Protection cover of pick-up head
Inventor: TSAI YAO-CHING
IPC: G11B33/12
Filed: 2008-09-23
Abstract: The invention is to provide a protection cover of a pick-up head on a traverse. A plate flatly paved on the traverse has a slot which fastens a spindle on one end to clamp a disc and forms a stay part on the other end. The stay part provides a pick-up head with an objective lens disposed in the slot to stay when stand by. When the objective lens stays in the stay part out of the periphery of a 12cm disc, the protection cover crosses over the stay part to protect the objective lens.
Patent TW-200936250-A (TW)
Title: Application device and method for liquid material, and program
Inventor: IKUSHIMA KAZUMASA
IPC: B05C11/02
Filed: 2008-10-01
Abstract: To provide an application device and method for a liquid material, and program, capable of solving problems of a delay in a response time of the liquid material and a change in viscosity with time, without preliminarily preparing much control data. The application method and apparatus, and program includes the response time calculation step for calculating a response delay time when changing a discharge amount before starting application in relatively moving a workpiece and a screw type dispenser opposite to the workpiece at a constant speed to continuously applying the discharge amount of the liquid material inconstantly. The response time calculation step includes the first step for transmitting a signal for changing the discharge amount to the dispenser in the middle of application with the constant moving speed to store the time, the second step for calculating a change start time of the discharge amount by measuring the liquid material applied to store the time, and the third step for storing a difference value between the time stored in the first step and the time stored in the second step as the response delay time in changing the discharge amount.
Patent TW-201016507-A (TW)
Title: Road angle estimation system and its method
Inventor: CHEN TSUNG-LIN
IPC: B60W40/10
Filed: 2008-10-16
Abstract: A road angle estimation system and its method, herein the system comprising a sensor module and an estimation-computing module. The sensor module is set on a moving body to measure and produce a set of system measurement parameters, including a suspension displacement value, a lateral acceleration, a longitudinal velocity and a yaw angle. And the estimation-computing module includes an extended Kalman filter and has capabilities to execute a fading memory method and a moving body dynamic description function and the estimation-computing module is also used for receiving the input of the set of system measurement parameters, a set of remaining-to-estimate parameters, including an assumed bank angle and an assumed grade angle and a set of operating parameters, including a handle angle, a speeding-up value and a braking value and then produces a road angle value. By way of said system, to achieve the goal of estimating a change of a road angle simultaneously and correctly via less sensor-related devices.
Patent TW-200940746-A (TW)
Title: Surface treated metal sheet
Inventor: KAJITA TOMIO
IPC: C09D7/12
Filed: 2008-10-28
Abstract: To provide a surface treated steel plate having excellent corrosion resistance, deep drawing workability and coating property. The surface treated metallic plate has a resin coating film on the surface of the metallic plate, wherein the resin coating film is formed from a resin coating film forming composition containing 30-50 pts.mass acrylic urethane based resin, 50-70 pts.mass silica particles having 4-20 nm average particle diameter to become 100 pts.mass in total of both acrylic urethane based resin and the silica particles, and further containing 5-25 pts.mass silane coupling agent based on 100 pts.mass in total of the acrylic urethane based resin and the silica particles.
Patent TW-201020504-A (TW)
Title: Cleaning device for heat exchanger
Inventor: He zong-yue
IPC: F28G15/00
Filed: 2008-11-25
Abstract: A cleaning device for heat exchanger is disclosed, which comprises a main controller, a y-shaped ball screening device and a proper amount of soft cotton balls for cleaning. The exterior of main controller has four flange connectors, the interior thereof has a ball-storing chamber in which a mesh board is provided for defining an upper space and a lower space. The top and bottom of the left side of the upper space respectively has a branch pipe in which the top branch pipe has a first check valve, the bottom branch pipe has a three-way valve; a bypass pipe of the three-way valve is connected to an outlet of the first check valve; the right side of the upper space has a branch pipe installed with a second check valve; the lower space of the ball-storing chamber has a branch pipe containing a normally-open two-way valve. The y-shaped ball screening device has a cylinder screening net only allowing water to pass through but not the cotton balls. When being installed on site, a ball-returning pipe is connected to an outlet of the cylinder screening net and the second check valve, a water-returning pipe is connected to an outlet of the normally-open two-way valve and a downstream end of an outlet shut-off valve of the heat exchanger, a ball transporting pipe is connected to an outlet of the bypass pipe of the three-way valve and an inlet of the heat exchanger, a water inlet pipe is connected to an upstream end of an inlet shut-off valve of the heat exchanger and an inlet of the three-way valve. When an existed cooling pump is operated, part of cooling water in a main water conveying pipe is introduced from the upstream end of the inlet shut-off valve through the water inlet pipe, and passes through the bypass pipe of the three-way valve, the ball transporting pipe, then returns to the inlet of the heat exchanger, so a bypass water flow loop set is formed. Then the whole water continues to flow through the heat exchanger and enters the y-shaped ball screening device; at this moment, part of the water passes through the ball returning pipe, the ball storing tank and the water returning pipe, then flows back to the downstream end of the outlet shut-off valve, so another set of lateral water pass loop is formed. When the cooling water flows through the inlet shut-off valve and the y-shaped ball screening device, because part of the water flows through the bypass water flow loop, such that the resistance pressure loss of the inlet shut-off valve and the y-shaped ball screening device are both not increased, i.e. the flow rate of cooling water is not reduced to reduce the efficiency of the heat exchanger.
Patent TW-200939482-A (TW)
Title: Thin film transistor and semiconductor device
Inventor: GODO HIROMICHI
IPC: H01L29/786
Filed: 2008-12-01
Abstract: An impurity element imparting one conductivity type is included in a layer close to a gate insulating film of layers with high crystallinity, so that a channel formation region is formed not in a layer with low crystallinity which is formed at the beginning of film formation but in a layer with high crystallinity which is formed later in a microcrystalline semiconductor film. Further, the layer including an impurity element is used as a channel formation region. Furthermore, a layer which does not include an impurity element imparting one conductivity type or a layer which has an impurity element imparting one conductivity type at an extremely lower concentration than other layers, is provided between a pair of semiconductor films including an impurity element functioning as a source region and a drain region and the layer including an impurity element functioning as a channel formation region.
Patent TW-200933202-A (TW)
Title: Surface light diffusion polyester film
Inventor: HAMAMOTO SHIRO
IPC: G02B5/02
Filed: 2008-12-04
Abstract: Provided is a surface light diffusing polyester film, which has excellent heat resistance, mechanical strength and thickness accuracy, as well as has compatibility in both light transmission and light diffusion further of which the occurance of heating curl caused by the bimetal structure is suppressed, and when it is used liquid crystal display, the generation of moire scintillation is suppressed.
Patent TW-201024270-A (TW)
Title: Facile synthesis of benzoxazines and substituted benzoxazines via one-pot/two-pot procedure and use thereof
Inventor: LIN CHING-HSUAN
IPC: C07D265/16
Filed: 2008-12-24
Abstract: A novel benzoxazine resin having the following formula is disclosed: wherein n is 1, 2 or 3; R is selected from the group consisting of C1-C6 alkyl, C3-C7 cyclic alkyl, CF3 and R1-R4 are independently selected from the group consisting of H, -OH, C1-C6 alkyl, C1-C6alkoxy, -CF3, OCF3, phenyl, halogen, phenoxy, and C3-C7 cyclic alkyl, -CF3, -OCF3 and halogen; Q is one bond, or When n=2, W is selected from the group consisting of When n=3, W is selected from the group consisting of or When n=1 and Q is one bond, W is T is selected from the group consisting of H, C1-C6alkyl, -OH, C1-C6alkoxy, -NH2, -COOH, -CF3, phenyl, halogen, phenoxy and C3-C7cyclic alkyl. Y and Z are independently selected from the group consisting of H, C1-C6alkyl, C1-C6alkoxy, -CF3, phenyl, halogen, phenoxy and C3-C7cyclic alkyl. The present invention provides a novel one-pot/two-pot process for preparing benzoxazine resins and substituted benzoxazine resins by using uni-or multi- functional aromatic amines or nitrites.
Patent TW-200926961-A (TW)
Title: Lighting device for protecting plants from disease
Inventor: YAMADA MAKOTO
IPC: A01M1/04
Filed: 2008-12-25
Abstract: A lighting device for protecting plants from disease includes a light source for emitting light including ultraviolet rays. The light source radiates UV-B having wavelength components in a range of about 280-340 nm, UV-C having wavelength components in a range of about 100-280 nm from which wavelength components equal to or lower than about 255 nm have been removed, and visible rays having a peak among wavelength components having a wavelength distribution from 460 to 550 nm at least in an overlapping manner. A sum of irradiance of the UV-C and irradiance of the UV-B at a location where the UV-C and the UV-B come into contact with a plant is equal to or lower than about 50 μ W/cm<SP>2</SP>, and irradiance of the visible rays at a location where the visible rays come into contact with the plant is equal to or higher than about 0. 2 μ W/cm<SP>2</SP>.
Patent TW-201025881-A (TW)
Title: Remote control receiver module having object feature detection and method
Inventor: Li jing-hu
IPC: H04B1/38
Filed: 2008-12-26
Abstract: The present invention relates to a remote control receiver module having an object feature detection and method, especially refers to a display device having the remote control receiver module, which can propose an approach for motion detection and object tracking to turn on/off the corresponding display units. The remote controller receiving module including: a transmission unit; a receiving unit; a control unit; a power unit; wherein the transmission unit is to transmit a first detection signal and a second detection signal, and the receiving unit is respectively to receive the first and a second reflective signal responding from an object and a remote control signal from the remote controller. Moreover, the control unit, accordingly to said first reflective signal level and said second reflective signal level, can correspondingly output a control signal to the display device.
Patent TW-201027201-A (TW)
Title: Laser repair method and its structure
Inventor: Chen qiu-quan
IPC: G02F1/1339
Filed: 2009-01-09
Abstract: The present invention provides a laser repair method and its structure. The method comprises: providing a first glass substrate and a second glass substrate; arranging a plurality of first light spacers between the first glass substrate and the second glass substrate, and disposing a plurality of second light spacers on at least one specific area; sandwiching a liquid crystal layer between the first glass substrate and the second glass substrate for thus forming a liquid crystal display panel; performing laser repair when detecting that the liquid crystal display panel has at least one defect; and completing the laser repair so that a repaired pixel unit is formed at a position on the first glass substrate corresponding to the laser repair.
Patent TW-201027683-A (TW)
Title: Contact pad supporting structure and integrated circuit
Inventor: TSAO SHENG-HSIUNG
IPC: H01L23/48
Filed: 2009-01-12
Abstract: The invention provides a contact pad supporting structure. The contact pad supporting structure includes an underlying first conductive plate and the overlying second conductive plate, wherein the first and second conductive plates are separated by a first dielectric layer. A plurality of circular via plug group constituted by a plurality of circular via plugs is through the first dielectric layer, electrically connecting to the first and second conductive plates. Each circular via plugs of each of the circular via plug groups are in a non-array arrangement.
Patent TW-201028551-A (TW)
Title: Fan device capable of detecting and automatically replenishing oil
Inventor: JI JIE-CONG
IPC: G01P3/36
Filed: 2009-01-16
Abstract: A fan device capable of detecting and automatically replenishing oil is disclosed, in which a control device thereof includes a reference signal unit, a control signal terminal, a reference signal counter, a rotation speed signal counter and a signal comparing device. The reference signal unit has a function of recording the rated rotation speed of fan device, and sending a reference signal to the reference signal counter. The signal control terminal enables the reference signal and the rotation speed signal to be synchronously counted. A rotation speed signal detected by a rotation speed detector at a core axial location is sent to the rotation speed signal counter. The signal comparing device receives the synchronously-counted reference signal and the rotation speed signal. When the reference signal is greater than the rotation speed signal, the signal comparing device outputs a signal to actuate an action circuit for opening an oil storing chamber to replenish oil to the core axial of fan device, such that the lubrication effect for the fan device rotated at the rated rotation speed is maintained, so as to save power and prevent from being damaged by overheating.
Patent TW-200948475-A (TW)
Title: Selective hydrogenation catalyst, and process for its preparation
Inventor: DUBREUIL ANNE-CLAIRE
IPC: C01F7/441
Filed: 2009-02-06
Abstract: The invention concerns a catalyst comprising nickel on an aluminium oxide support. The aluminium oxide support has, in the calcined state, a diffractogram obtained by X ray diffractometry comprising peaks which correspond to the following interplanar spacings and relative intensities.
Patent TW-201031789-A (TW)
Title: Flocking method of electrostatic adhesion and device thereof
Inventor: GUO TIAN-SONG
IPC: D06Q1/12
Filed: 2009-02-25
Abstract: The present invention provides a flocking method of electrostatic adhesion and device thereof. The flocking device of electrostatic adhesion comprises: a driving device, a base of working piece, a villi tray, and a controller. The driving device comprises a rotational shaft. The base of working piece and the rotational shaft are connected and sleeved together with the limitation of rotation, one of its outer surfaces is conductive and can be fixed to/associated with a working piece. The location of villi tray is corresponding to the location of the base of working piece, one inner surface of the villi tray is conductive and contains the villi powder on the inner surface. The inner surface and the outer surface of the base of working piece are respectively connected to the electrodes of an external electrostatic device to have different polarities. The controller makes the rotational shaft of the driving device to rotate, so that the base of working piece continues to rotate clockwisely and counterclockwisely in a reciprocating state. As a result, the villi powder can adhere onto the surface of the working piece due to the electrostatic force.