baber/WOPTO huggingface dataset:
Patent TW-201015116-A (TW)
Title: Three-dimensional image displaying apparatus
Inventor: WU CHOU-LIN
IPC: G02B30/25
Filed: 2008-10-13
Abstract: A three-dimensional image displaying apparatus includes a polarizing light source, a non-vertical polarizing light barrier grating unit, and an image displaying unit. The polarizing light source provides a polarizing light. The non-vertical polarizing light barrier grating unit is disposed in a light path of the polarizing light to modulate the polarizing light into a modulated polarizing light in alternative lines for output. The image displaying unit receives the modulated polarizing light from the non-vertical polarizing light barrier grating unit, and outputs two or more images with parallax.
Patent TW-201015193-A (TW)
Title: Connector of picture-taking devices
Inventor: LIU REN-SHUO
IPC: G03B17/56
Filed: 2008-10-15
Abstract: A connector connects a picture-taking device and an umbrella. One can hold the umbrella to set the picture-taking device at a desired position and angle. This can expand picture-taking range of the device and facilitates picture-taking process.
Patent TW-200929817-A (TW)
Title: Bidirectional power converters
Inventor: WALTER WILLIAM
IPC: H02M3/155
Filed: 2008-10-21
Abstract: Circuits and methods for bidirectional power conversion are provided which allow mobile and other devices to generate power suitable to support multiple modes of operation. The bi-directional power converters of the present invention may operate in both step up and step down configurations rather than having a single dedicated conversion function and use many of the same components thereby reducing converter size and complexity.
Patent TW-201021478-A (TW)
Title: Single-carrier/multi-carrier community receiver and related signal processing method
Inventor: HE WEI-HUNG
IPC: H04L27/01
Filed: 2008-11-18
Abstract: A single-carrier/multi-carrier community receiver includes a discrete Fourier transform unit, a frequency-domain equalizer, an inverse discrete Fourier transform unit and an inter-symbol interference (ISI) cancellation unit. The discrete Fourier transform unit is utilized for executing discrete Fourier transform upon a received signal to generate a frequency signal. The frequency-domain equalizer is utilized for executing an equalization operation upon the frequency signal to generate an frequency-domain equalized signal. The inverse discrete Fourier transform unit is utilized for executing an inverse discrete Fourier transform upon the frequency-domain equalized signal to generate a time-domain equalized signal. The ISI cancellation unit is utilized for executing an ISI cancellation operation upon the time-domain equalized signal to generate an ISI-cancelled signal.
Patent TW-201011397-A (TW)
Title: Chip-on-glass panel device
Inventor: KU TZONG-YAU
IPC: G02F1/1333
Filed: 2008-12-08
Abstract: A chip-on-glass panel device includes a glass substrate having a pixel area, an integrated circuit area, and a fan out area, the fan out area located between the pixel area and the IC area, a plurality of integrated circuit devices arranged within the integrated area of the glass substrate, each of the plurality of integrated circuit devices have an active surface, a plurality of output pads, each arranged on the active surface, and a plurality of signal pads/gamma pads, each arranged on the active surface, and a plurality of signal wires/gamma wires, each having a curved shape geometry and disposed within the fan out area, for connecting the plurality of signal pads/gamma pads of adjacent ones of the plurality of integrated circuit devices through the fan out area.
Patent TW-201023502-A (TW)
Title: A control module adapted to brush and brushless motors
Inventor: WU SHING-JUNG
IPC: H02P6/08
Filed: 2008-12-11
Abstract: A control module adapted to brush and brushless motors essentially applies a magnetic sensor to generate detecting signals in response to the status of the motor and deliver those signals to a control unit. The control unit further converts the signals into discrete diverting signals for driving the rotation of the motor, phase commands for control the motor phase, and pulse width modulations (PWM) for adjusting the motor speed. A phase refining circuit thence receives those transformed signals and confirms merely a selective phase command attendant with the diverting and PWM signals for assisting a stable operation of the motor. Therefore, such control module not only serves to different types of motors but applies the separate transmissions of the phase commands and the PWM to attain facile detections and appropriate adjustments to the errors of the motor phase or motor velocity and efficiently decrease the occurrence of breaking the motor.
Patent TW-201022642-A (TW)
Title: Tilt sensor device
Inventor: LIAO CHIH-WEI
IPC: G01C9/12
Filed: 2008-12-12
Abstract: A tilt sensor device including a body, a swing unit and a sensor is disclosed. The body has a hollow space. The swing unit has a first end and a second end wherein the first end is connected with the sensing body and the second end is swing in the hollow space. The sensor has a first emitting unit, a first receiving unit, a second emitting unit and a second receiving unit. The first emitting unit corresponds to the first receiving unit to form a first communication channel, and the second emitting unit corresponds to the second receiving unit to form a second communication channel. The second end of the swing unit can cover one of the communication channels.
Patent TW-201024484-A (TW)
Title: Composite yarn and composite fiber and its fabric
Inventor: LIN WEI-PEN
IPC: D01F8/12
Filed: 2008-12-31
Abstract: A composite yarn includes at least one first fiber and a plurality of second fibers. The first fiber and the second fibers are mixed together. The wet elongation of the first fiber is greater than the wet elongation of the second fibers. The heat shrinkage of the first fiber is greater than the heat shrinkage of the second fibers as well.
Patent TW-200936396-A (TW)
Title: Coating film transfer tool
Inventor: USHIJIMA JUN
IPC: B65H35/07
Filed: 2009-01-12
Abstract: To provide a coating film transfer tool which can maintain substantially constant load to be exerted on a transfer head from the start to end of using the coating film transfer tool. The coating film transfer tool includes a coating film transfer section which is disposed in an interior of a accommodation case, and the coating film transfer section includes a transfer tape, a supply bobbin, a take-up bobbin, a transfer head for transferring a coating film on the transfer tape on to a transfer directed object in a pressure-sensitive fashion by pressing the coating film on the transfer tape against the transfer directed object, a rotation transmitting device for transmitting the rotation of the supply bobbin to the take-up bobbin and controlling the rotation of the take-up bobbin, and a first transfer section cover and a second transfer section cover, a load adjusting device for adjusting load which causes the supply bobbin not easy to rotate.
Patent TW-201028330-A (TW)
Title: Slow brake device and brake shoe thereof for bicycle
Inventor: HUANG JIN-LAI
IPC: B62L1/02
Filed: 2009-01-17
Abstract: A kind of slow brake device for bicycle is provided and used for braking the rim, which includes a brake assembly, and a slow brake assembly. The brake assembly has two brake arms capable of shortening the gap therebetween relative to the rim, and two brake shoes respectively disposed on the brake arms and used for clamping and braking the rim. The slow brake assembly has at least a magnetic element coupled with the brake arm. The magnetic element generates gradually stronger magnetic field during the process of gap shortening of the brake arms, and generates a reluctance force acting upon the rim when the rim rotates and cuts through the magnetic field. Accordingly, this invention can start a pre-brake function before the brake shoes contact the rim, capable of not only enhancing the stability and safety of braking action, but also extending the operation life cycle of the brake shoes.
Patent TW-200948473-A (TW)
Title: Adducts of amines and polycarboxylic acids, and filter media comprising such adducts
Inventor: FANSLER DUANE DOUGLAS
IPC: C07C55/02
Filed: 2009-02-20
Abstract: Herein are disclosed adducts of amines and polycarboxylic acids, and methods of making such adducts. Such adducts can be used to remove cyanogen chloride. Also disclosed are methods of providing such adducts on supports to form filter media. Also disclosed are methods of combining such filter media with catalysts and/or with porous polymeric webs to form filter systems.
Patent TW-200945783-A (TW)
Title: Oscillation circuit
Inventor: KIKUCHI JUN
IPC: H03K3/011
Filed: 2009-03-11
Abstract: An oscillation circuit of the present invention includes: an oscillation section for which an output frequency is controlled based on a control signal depending on an ambient temperature; a temperature compensation circuit for supplying the control signal to this oscillation section; and a switching switch circuit consisting of an output buffer and a temperature sensor output switch for which ON and OFF are controlled so that any one of an oscillation output from the oscillation section and a temperature sensor output from the temperature compensation circuit is outputted. The temperature sensor output switch is structured so that transfer gate switches are connected in a two-stage serial manner and a third switch connected to a fixed potential is sandwiched between these connection points. When an oscillation output is outputted, the transfer gate switches are OFF and the third switch is ON and, when a temperature sensor output is outputted, the transfer gate switches are ON and the third switch is OFF.
Patent TW-200945157-A (TW)
Title: Electrical capacitance input device, display apparatus with input function and electronic apparatus
Inventor: MATSUO MUTSUMI
IPC: G06F3/044
Filed: 2009-03-23
Abstract: An electrostatic capacitance input device including a plurality of first electrodes extending in a first direction and a plurality of second electrodes extending in a second direction intersecting the first direction in an input area, in which a first distribution area including a plurality of first lines extending from the plurality of first electrodes to a first signal input/output area in parallel to each other, and a second distribution area including a plurality of second lines extending from the plurality of second electrodes to a second signal input/output area in parallel to each other are formed outside the input area, and an auxiliary line that generates a parasitic capacitance with respect to the line extending at an end is provided so as to extend along at least one of both ends of the lines in terms of the direction of arrangement in one or both of the first distribution area and the second distribution area.
Patent TW-201005938-A (TW)
Title: Information recording/reproducing device
Inventor: NAKAI TSUKASA
IPC: H01L27/24
Filed: 2009-03-30
Abstract: This invention provides a nonvolatile information recording/reproducing device which can realize high-recording density and low-power consumption. The information recording/reproducing device comprises a recording layer on which two or more different electric resistance states are recorded, and an electroconductive oxide layer, disposed at one end of the recording layer, which, when voltage or current is applied to the recording layer to change the state of the recording layer, is on the anode side. The electric resistance of the electroconductive oxide layer is smaller than the minimum value of the electric resistance of the recording layer. The electroconductive oxide layer is formed of a mixture of (i) a first material as a main component, selected from the group consisting of ZnO, SnO2, CoO, TiOs (wherein 1 = s = 2), In2O3, IrO2, and RuO2, and (ii) a second material as a dopant selected from the group consisting of Ga2O3, Al2O3, Nb2O5, SnO2, Ta2O5, Sb2O3, ZnO, and TiOs (wherein 1 = s = 2).
Patent TW-200944835-A (TW)
Title: Collimator lens, illumination unit and projection system
Inventor: CHEN CHUN-MIN
IPC: G02B27/10
Filed: 2009-03-31
Abstract: An illumination unit for emitting light along an optic axis for a projection system includes an LED die and a collimator lens. The collimator lens includes a central part and a peripheral part. The central part has a first light transmission surface and a second light transmission surface opposite to the first light transmission surface. The peripheral part which is around the central part has an inner refraction wall coupled to the first light transmission surface to form a hollow for situating the LED die, an outer reflection wall opposite to the inner refraction wall, and a refraction surface connecting to the second light transmission surface and the outer reflection wall. Both the central part and the peripheral part of the collimator lens are rotationally asymmetrical corresponding to the optic axis. A collimator lens and a projection system are also provided.
Patent TW-200950104-A (TW)
Title: Integrated low leakage schottky diode
Inventor: CAI JUN
IPC: H01L21/329
Filed: 2009-04-02
Abstract: An integrated low leakage Schottky diode has a Schottky barrier junction proximate one side of an MOS gate with one end of a drift region on an opposite side of the gate. Below the Schottky metal and the gate oxide is a RESURF structure of an N- layer over a P- layer which also forms the drift region that ends at the diode's cathode in one embodiment of the present invention. The N- and P- layers have an upward concave shape under the gate. The gate electrode and the Schottky metal are connected to the diode's anode. A P- layer lies between the RESURF structure and an NISO region which has an electrical connection to the anode. A P+ layer under the Schottky metal is in contact with the P- layer through a P well.
Patent TW-201039311-A (TW)
Title: Method of updating the display of electrophoretic display mechanism and the device thereof
Inventor: LU QI-MING
IPC: G09G3/20
Filed: 2009-04-29
Abstract: A method for driving an electrophoretic display device for lowering the time required to update the display image. The electrophoretic display device comprises a frame buffer, a look-up table, a controller and an electrophoretic display panel. The frame buffer stores a first display data. The controller accesses a grayscale conversion data of converting the first display data to a second display data from the look-up table, for outputting a control data. The electrophoretic display panel displays the second display data according to the control data. Therefore, the erase position of the charged particle in a pixel can be altered by utilizing the look-up table, consequently reducing the time required to update the pixel.
Patent TW-201041229-A (TW)
Title: Coplanar waveguide-feed circularly polarized antenna
Inventor: CHANG THE-NAN
IPC: H01Q1/38
Filed: 2009-05-08
Abstract: A coplanar waveguide-feed circularly polarized antenna is disclosed, which is capable for emitting or receiving a circularly polarized high frequency signal in the WiMAX band, and has a compact size. The disclosed antenna comprises: a substrate having a surface; a signal feeding unit, locating on the surface and including a linear portion, a half-circle arc portion, and an extending portion; and a grounding unit, locating on the surface and enclosing the signal feeding unit. The half-circle arc portion is connected with the linear portion and the extending portion. The grounding unit has an opening, and the end of the linear portion, which is opposing to the half-circle arc portion, is located in the opening.
Patent TW-201042214-A (TW)
Title: Cooling system
Inventor: CHANG KAI-MING
IPC: G05D23/19
Filed: 2009-05-19
Abstract: A cooling system includes two combinations of fan and gate, an air-conditioner, and a main controller which selectively actuates the air-conditioner or at least one of the fans as cooling device. The main controller switches the cooling device from the fan to the air-conditioner upon any of conditions below: an outdoor temperature greater than a target temperature, and an indoor humidity greater than a target humidity. The main controller switches the cooling device from the air-conditioner to the fan upon the condition of the outdoor temperature less than the target temperature and the indoor humidity less than the target humidity. Therefore, cold air outdoors is employed to cool an indoor area so as to save power required by the air-conditioner.
Patent TW-201023465-A (TW)
Title: Discharge electrode and discharge electrode unit
Inventor: OKANO KAZUO
IPC: H01T19/04
Filed: 2009-05-19
Abstract: The present invention is to provide a corona discharge electrode and a corona discharge electrode unit. Even the foreign articles tightly adhered to the tip portion of its front end can be easily removed, thereby realizing good discharge characteristics to go for a long time. The discharge electrode 1 comprises: a needle-like electrode 1a formed by an electrical conductor; and a sliding body 1b having a hole part 1e. The needle-like electrode 1a is inserted into the hole part 1e, and creates a "loose fit" joint. In addition, the discharge electrode 1 is supported by the discharge electrode unit 100 and can be moved freely.
Patent TW-200948589-A (TW)
Title: Sheet film forming roll, sheet film casting apparatus, fine pattern transferring apparatus and sheet film
Inventor: SANO TAKAYOSHI
IPC: B29C48/08
Filed: 2009-05-27
Abstract: Disclosed is a sheet film forming roll (10) including: a center rotary shaft (20); fixed end plates (28, 29) disposed in two locations which are away from each other in an axial direction of the center rotary shaft (20), respectively; an external cylinder (40) made of a metal thin film, two ends of the external cylinder being rotatably supported by the fixed end plates, respectively; and multiple rolling rubber rolls (70), two ends of each rolling rubber roll being rotatably supported by the respective fixed end plates, the rolling rubber rolls being in sliding contact with an outer peripheral surface of the center rotary shaft, and the rolling rubber rolls being in sliding contact with an inner peripheral surface of the external cylinder. The rolling rubber rolls divide an annular space between the external cylinder and the center rotary shaft into multiple heating medium chambers arranged in a circumferential direction of the sheet film forming roll. A heating medium is configured to be filled in each of the multiple heating medium chambers. Out of the heating medium chambers, at least a heating medium chamber (91) includes a heater which uses electricity as its heat source.
Patent TW-201003777-A (TW)
Title: Plasma etching method and plasma etching apparatus
Inventor: SASAKI MASARU
IPC: H01L21/3065
Filed: 2009-06-10
Abstract: Provided is a plasma etching method capable of controlling an etching shape readily and properly during a plasma etching process. The plasma etching method includes: holding a semiconductor substrate W on a holding table 14 installed in a processing chamber 12; generating a microwave for plasma ignition; generating plasma in the processing chamber 12 by setting a gap between the dielectric plate 16 and the holding table 14 to be equal to or greater than about 100 mm and setting a pressure inside the processing chamber 12 to be equal to or higher than about 50 mTorr, and introducing the microwave into the processing chamber 12 via the dielectric plate 16; and performing a plasma etching process on the semiconductor substrate W by the plasma generated by supplying a reactant gas for plasma etching process into the processing chamber 12.
Patent TW-201012440-A (TW)
Title: Electric toothbrush
Inventor: KRESSNER GERHARD
IPC: A61C17/22
Filed: 2009-06-19
Abstract: The present invention relates to an electric toothbrush. The invention relates first to an attachment part in particular in the form of an attachable brush for such an electric toothbrush, having a working head, a tubular connecting piece connected to the working head for connection to a hand part neck of a toothbrush hand part and a drive shaft for driving the working head. On the other hand, the invention relates to the toothbrush hand part of such an electric toothbrush, having a handle part, a hand part neck which has a coupling device for coupling an attachment part, in particular in the form of an attachable brush as well as with a drive shaft for driving the attachment part, having a shaft coupling piece for coupling to the drive shaft on the attachment part end. The tubular connecting piece of the attachment part has an internal catch element which is designed and arranged so that in attachment of the attachment part to the hand part neck it is inserted into the interior space of the hand part neck and locks onto an internal contour of said hand part neck. The toothbrush hand part is characterized accordingly in that the hand part neck has internal catch means situated on the inside for catch engagement with the internal catch means of the attachment part for insertion into the interior space of the hand part neck. Due to the catch engagement in the interior of the hand part neck, axial forces can be reliably reduced, which allows a special design of the intersection of the drive shafts of the hand part because it need no longer necessarily absorb the pull-away forces. Secure locking is possible with less risk of soiling of the catch faces and without any negative effects due to pressure on the toothbrush neck because both axial forces and radial forces can be reduced.
Patent TW-201012621-A (TW)
Title: Molding method for an optical element and optical element molding apparatus
Inventor: NOMURA TAKESHI
IPC: B29C48/87
Filed: 2009-07-21
Abstract: In a molding apparatus in which upper and lower dies are held in a bearing, there are provided pipes for introducing N2 gas used for controlling temperatures of balls of the bearing, whereby difference in temperature between the guide member and the upper and lower dies is controlled. With this structure, it is possible to prevent generation of an excessive compressive force between the upper die and the lower die and the bearing, to thereby prevent breakage of the dies. Further, it is also possible to prevent formation of gaps between the upper die and the lower die and the bearing, to thereby mold an optical element excellent in accuracy of an optical axis.
Patent TW-201006819-A (TW)
Title: Pharmaceutical formulation comprising a CB1-receptor compound in a solid solution and/or solid dispersion
Inventor: SOLER RANZANI LUIS
IPC: C07D401/12
Filed: 2009-07-28
Abstract: The present invention relates to a pharmaceutical formulation comprising 5-(4-chlorophenyl)-1-(2, 4-dichlorophenyl)-N-(cis-2, 6-dimethylpiperidin-1-yl)-4-methyl-4,5-dihydro-1H-pyrazole-3-carb oxamide as racemate or (S)-enantiomer or mixtures thereof in a solid solution and/or solid dispersion.
Patent TW-201106745-A (TW)
Title: Method for assigning wireless network transmission resource
Inventor: CHUNG HSIN-PU
IPC: H04W72/04
Filed: 2009-08-06
Abstract: A method for assigning wireless network transmission resource includes the following steps: at least an available transmission resource is broadcasted. A join message is uplinked to a base station by at least a client utilizing the available transmission resource. Determine if the join message received by the base station is interfered or not. When the join message received by the base station is not interfered, the available transmission resource is assigned to the client. The client uploads data utilizing the available transmission resource.
Patent TW-201014857-A (TW)
Title: CMET inhibitors
Inventor: BRESSI JEROME C
IPC: A61K31/4985
Filed: 2009-08-14
Abstract: Compounds of the following formula are provided for use with cMET: wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.