baber/WOPTO huggingface dataset:
Patent TW-201239463-A (TW)
Title: Method for fabricating touch panel
Inventor: CHEN HSIN-LI
IPC: G06F3/041
Filed: 2011-03-16
Abstract: The invention provides a method for fabricating touch panel, which includes: providing a display panel including a first substrate and a second substrate opposite to the first substrate; thinning the display panel to form a thinned display panel; and forming a touch sensor on a outer surface of the thinned display panel.
Patent TW-201239350-A (TW)
Title: Test key structure and measurement method thereof
Inventor: CHIEN HENG-CHIEH
IPC: G01N25/18
Filed: 2011-03-30
Abstract: A test key including a substrate, at least one conductive plug, a first conductive trace and a second conductive trace is provided. The substrate has a first area and a second area. The at lest one conductive plug is disposed in the substrate in the first area, wherein the conductive plug does not penetrate through the substrate. The first conductive trace is disposed on the conductive plug and on the substrate in the first area. The second conductive trace is disposed on the substrate in the second area. It is noted that the first conductive trace and the second conductive trace have the same material and shape. A measurement method of the above-mentioned test key is also provided.
Patent TW-201201766-A (TW)
Title: A bone fixation system
Inventor: NARDINI RETO
IPC: A61B17/86
Filed: 2011-04-01
Abstract: A bone fixation system is provided. The bone fixation system may include a plate, one or more fasteners configured to attach the plate to a target anatomical location such as bone, and a surgical device that facilitates the attachment of the plate and the fasteners.
Patent TW-201202915-A (TW)
Title: Hardware automatic performance state transitions in system on processor sleep and wake events
Inventor: DE CESARE JOSH P
IPC: G06F1/32
Filed: 2011-04-07
Abstract: In an embodiment, a power management unit (PMU) may automatically transition (in hardware) the performance states of one or more performance domains in a system. The target performance states to which the performance domains are to transition may be programmable in the PMU by software, and software may signal the PMU that a processor in the system is to enter the sleep state. The PMU may control the transition of the performance domains to the target performance states, and may cause the processor to enter the sleep state. In an embodiment, the PMU may be programmable with a second set of target performance states to which the performance domains are to transition when the processor exits the sleep state. The PMU may control the transition of the performance domains to the second targeted performance states and cause the processor to exit the sleep state.
Patent TW-201244107-A (TW)
Title: Thin film transistor and fabrication method thereof
Inventor: CHEN CHIA-HSIANG
IPC: H01L21/336
Filed: 2011-04-22
Abstract: A thin film transistor is provided. The thin film transistor includes a substrate, a gate, a gate insulating layer, a source and a drain, a channel layer, a first patterned passivation layer, and a second patterned passivation layer. The gate is disposed on the substrate. The gate insulating layer is disposed on the gate. The source and the drain are disposed on the gate insulating layer. The channel layer is disposed above or under the source and the drain, wherein a portion of the channel layer is exposed between the source and the drain. The first patterned passivation layer is disposed on the portion of the channel layer, wherein the first patterned passivation layer includes metal oxide, and the first patterned passivation layer has a thickness ranging from 50 angstrom to 300 angstrom. The second patterned passivation layer covers the first patterned passivation layer, the gate insulating layer, and the source and the drain.
Patent TW-201246542-A (TW)
Title: Power element having super interface
Inventor: Lin yong-fa
IPC: H01L29/40
Filed: 2011-05-02
Abstract: A power element having a super interface includes a substrate, a matrix, a source structure and a gate structure. The substrate has a first conductivity. The matrix includes an original part and a modified part. The original part has a lower carrier concentration than the substrate and the first conductivity. The modified part is in contact with the original part and has a second conductivity opposite to the first conductivity. The modified part has a filled section having a cross sectional width less than that of the original part and a diffusion section surrounding the filled section. The lattice on the interface of the diffusion section and the original part is continuous and forms a super interface. The source structure is connected to the modified part and has the first conductivity. The gate structure includes dielectric materials and conductive materials connected with the original part. The invention utilizes the continued lattice super interface between the diffusion section and the original part to prevent charges from being accumulated at defects so that it can function normally when the power is on and off.
Patent TW-201301740-A (TW)
Title: Zero-crossing detecting circuit and commutating apparatus using the same detecting circuit
Inventor: CHANG WEI-HSU
IPC: H02P6/16
Filed: 2011-06-21
Abstract: A zero-crossing detecting circuit and a commutating apparatus adopting the same detecting circuit are provided. The detecting circuit is suitable for a 3-phase brushless DC motor having first through third coils, wherein one terminal of the first coil, one terminal of the second coil and one terminal of the third coil are electrically coupled to each other. The detecting circuit includes a first selecting circuit, a second selecting circuit, and a comparator. The first selecting circuit and the second selecting circuit are electrically coupled to the other terminals of the first through third coils, so as to respectively receive a first voltage, a second voltage and a third voltage to output one of the received voltages according to a selecting signal. The comparator is used for comparing the output of the first selecting circuit with the output of the second selecting circuit, so as to output a comparing result.
Patent TW-201301160-A (TW)
Title: Recharging system capable of recharging SIM card, and mobile phone
Inventor: WANG PENG
IPC: H04W4/24
Filed: 2011-07-07
Abstract: The present disclosure relates to a recharging system and a mobile phone. The recharging system includes the mobile phone and an operator. The mobile phone includes a communication unit, a display unit, and a processing unit. The processing unit provides a validation interface on the display unit. The validation interface is for users to input validation information for communicating a to-be-recharged SIM card or a SIM card providing money with the operator. The processing unit generates a first message including the validation information. The processing unit further provides a recharging interface for users to input recharging information, and generates a second message including the recharging information. The processing unit transmits the first message and the second message to a recharging service center of the operator through the communication unit. The operator recharges the to-be-recharged SIM card according to the first message and the second message.
Patent TW-201307705-A (TW)
Title: Ball screw with spare thread track
Inventor: Chen feng-tian
IPC: F16H25/24
Filed: 2011-08-04
Abstract: A ball screw with spare thread track comprises a screw, a first nut, a first ball unit, and a recirculation unit. The screw comprises two first thread tracks. The first nut comprises a first ball groove corresponding to one of the first thread tracks and a wiper. The first ball unit is installed between the first ball groove and the corresponding first thread track. The wiper has a first contact point that contacts the first thread track of the first ball unit and a second contact point that contacts the other one of the thread tracks. The recirculation unit allows the first ball unit to pass therethrough. As such, the ball screw with spare thread track does not need to be replaced so as to save purchase cost and reduce the re-installation time for replacement.
Patent TW-201307806-A (TW)
Title: Parking lot vacancy navigation device
Inventor: CHU PO-YING
IPC: G01C21/00
Filed: 2011-08-11
Abstract: This invention relates to a parking lot vacancy navigation device useful with a parking management system to guide an automobile in a parking lot to park at a parking vacancy. The parking lot vacancy navigation device comprises a central processing unit, a storage unit, an electronic compass unit, a gravity sensor unit, a display unit and a communication unit. The storage unit comprises a parking lot navigation program and parking lot map information. In addition, the parking lot navigation program and the parking lot map information can be installed in a mobile device such as a smart phone and a tablet computer equipped with an electronic compass unit and a gravity sensor unit, and the central processing unit, the storage unit, the display unit and the communication unit of the mobile device can be used to constitute a parking lot vacancy navigation device. The parking lot vacancy navigation device can record and store the parking location to allow drivers to find the parking location quickly when they leave.
Patent TW-201219723-A (TW)
Title: comprising a closure plate that is set to couple with a mixing tube in a manner of being concentric with a burner body so as to circumferentially close an annular gap between the mixing tube and a burner opening defined in a top plate
Inventor: GAMA ATSUHITO
IPC: F24C15/10
Filed: 2011-08-26
Abstract: The purpose of the present invention is to provide a gas stove. The gas stove can be arranged to surely close between a downstream end of a mixing tube and a burner opening of a top plate and can provide an excellent appearance and has high productivity. The purpose can be achieved through arranging a closure plate to couple with the mixing tube in a manner of being concentric with a burner body. The closure plate closes an annular gap formed between an outer circumference of the downstream end of the mixing tube and a circumference of the burner opening in a complete circumference manner. The top plate is set to cover a top of a stove body and the burner is set to partially project beyond the burner opening of the top plate. The mixing tube is arranged to have the downstream end facing the burner opening.
Patent TW-201224444-A (TW)
Title: Inspection device
Inventor: ITOH TAKASHI
IPC: G01N21/958
Filed: 2011-09-01
Abstract: The invention provides an inspection device that can obtain correct information on a transparent inspection object adhered to a tape by using a transmitted illumination. The inspection device (10) includes: an observation optical system (11) for using a prescribed position on an observation optical axis (Oa) as an observation plane (Fp); a reflection illumination mechanism (12) for illuminating the observation plane (Fp) from the observation optical system side; and a transmission illumination mechanism (14) for illuminating the observation plane (Fp) from a side opposite to the observation optical system. The transmission illumination mechanism (14) includes: an emission part (53) for emitting the transmission light guided from a light source (51); and a scattering part (35b) for scattering the transmission light emitted from the emission part (53). The scattering part is arranged with a prescribed interval from the observation plane (Fp) when being viewed in a direction of a transmission optical axis (Pa) of the transmission illumination mechanism 14, in order to make the transmission light at the observation plane (Fp) to be a prescribed scattering state.
Patent TW-201312178-A (TW)
Title: Light guide plate and backlight module
Inventor: HU CHIA-CHUANG
IPC: G02B6/00
Filed: 2011-09-06
Abstract: A light guide plate includes a light emerging surface, a bottom surface, a light incident surface, and a plurality of optical units. Each of the optical units includes a first optical microstructure and a least one second optical microstructure. The second optical microstructure has a first surface and a second surface. A first cross-sectional line obtained by cutting the first surface along a direction perpendicular to the light incident surface and the light emerging surface includes a first cross-sectional line, and the first cross-sectional line is substantially a first inclined straight line. A first end, adjacent to the bottom surface, of a second cross-sectional line obtained by cutting the second surface along the direction perpendicular to the light incident surface and perpendicular to the light emerging surface and a second end of the second cross-sectional line away from the bottom surface are connected to form a first reference line. An acute angle included by the first reference line and the normal line of the light emerging surface is α . The acute angle α satisfies a following equation: [90 DEG +sin-1(sin ψ /n)]/2-15 DEG ≤ α ≤ [90 DEG +sin-1(sin ψ /n)]/2+15 DEG, wherein ψ is a desired angle included by an emerging light beam and a normal line of the light emerging surface, and n is an index of refraction of the light guide plate.
Patent TW-201229207-A (TW)
Title: Red light-emitting fluorescent substance and light-emitting device employing the same
Inventor: OKADA AOI
IPC: C09K11/80
Filed: 2011-09-09
Abstract: The embodiment provides a red light-emitting fluorescent substance represented by the following formula (1): (M1-xECx)aM1bAlOcNd (1). In the formula (1), M is an element selected from the group consisting of IA group elements, IIA group elements, IIIA group elements, IIIB group elements, rare earth elements and IVA group elements; EC is an element selected from the group consisting of Eu, Ce, Mn, Tb, Yb, Dy, Sm, Tm, Pr, Nd, Pm, Ho, Er, Cr, Sn, Cu, Zn, As, Ag, Cd, Sb, Au, Hg, Tl, Pb, Bi and Fe; M1 is different from M and is selected from the group consisting of tetravalent elements; and x, a, b, c and d are numbers satisfying the conditions of 0 < x < 0.2, 0.55 < a < 0.80, 2.10 < b < 3.90, 0 < c ≤ 0.25 and 4 < d < 5, respectively. This substance emits luminescence having a peak in the wavelength range of 620 to 670 nm when excited by light of 250 to 500 nm.
Patent TW-201233609-A (TW)
Title: Cell engagement and retention carriage
Inventor: NAVE SHAWN M
IPC: B65G1/127
Filed: 2011-09-30
Abstract: A carriage with a cell carrier engages and retains a vertically driven cell so that the cell and its contents, such as a data storage cartridge, may be moved laterally from one linear library to another. A portal engagement device of the cell carrier includes a movable rack so that a pinion of the cell may move up or down the rack, and has pins that, when the device is down, engage a library vertical portal having a fixed rack. A cam state machine of the cell carrier guides a spring loaded cam follower hook of the cell in a pattern to lock the hook in position and, when hooked, attempted downward movement of the vertically driven cell moves the portal engagement device upward to disengage the pins of the portal engagement device from the vertical portal. The carriage may then transport the cell to another vertical portal.
Patent TW-201219815-A (TW)
Title: Locating a device using a reference point to align location information
Inventor: EDGE STEPHEN WILLIAM
IPC: G01S5/02
Filed: 2011-10-03
Abstract: In a particular embodiment, a method includes receiving a first set of location data and a second set of location data at a mobile device. The method includes locating a first reference point identifier that is included in the first set of location data and a second reference point identifier that is included in the second set of location data. The first reference point identifier field and the second reference point identifier field identify a common reference point. The method includes identifying first information in the first set of location data that is associated with the common reference point. The method also includes identifying second information in the second set of location data that is associated with the common reference point and spatially aligning the first set of location data with the second set of location data based on the common reference point to associate the first information with the second information.
Patent TW-201316416-A (TW)
Title: Semiconductor process
Inventor: CHANG CHUNG-FU
IPC: H01L21/336
Filed: 2011-10-11
Abstract: A semiconductor process includes the following steps. A substrate is provided. A gate structure is formed on the substrate. A spacer is formed on the substrate beside the gate structure, wherein the spacer includes a first spacer and a second spacer located on the external surface of the first spacer. A first etching process is performed to etch at least a recess in the substrate beside the spacer and entirely remove the second spacer, wherein the etching rate of the first etching process using to the first spacer is less than the etching rate of the first etching process using to the second spacer. An epitaxial layer is formed in theses recesses.
Patent TW-201316833-A (TW)
Title: Automatic dimming power supply
Inventor: WENG LIN-SONG
IPC: H05B33/08
Filed: 2011-10-14
Abstract: An automatic dimming power supply, which is connected between an AC power and an LED light string, to drive luminesce of the lamp string . Such automatic dimming power supply includes a sensing dimming and setting unit and a digital power supply control unit. Wherein, sensing dimming and setting unit may perceive an infrared signal, and generates a variety of luminance selection signal. Digital power supply control unit is disposed with an AC/DC conversion circuit, to convert the AC power into a DC power output. Digital power supply control unit is connected to the sensor dimming and setting unitfor adjusting the power output according to the infrared signal of sensing dimming and brightness selecting signal, thereby changing luminance of LED lamp string. Using such automatic dimming power supply, users do not need to set power conversion device additionally, capable of directly use the AC mains reach segmented dimming effect, and at the same time saving energy consuming.
Patent TW-201247055-A (TW)
Title: Multi-layer printed circuit board and manufacturing method thereof
Inventor: KUNIFUDA TAKESHI
IPC: H05K3/46
Filed: 2011-10-19
Abstract: [Topic] The present invention provides a multi-layer printed circuit board with through holes filled with plating metal and a manufacturing method thereof. [Solving means] The multi-layer printed circuit board (90) of one embodiment of the present invention comprises: an inner layer circuit substrate (10); an outer layer circuit substrate (40) with an intervened insulating layer laminated on the surface of inner layer circuit substrate (10); an outer layer circuit substrate (50) with an intervened insulating layer laminated inside the inner layer circuit substrate (10); and, through holes (61) penetrating both the inner layer circuit substrate (10) and the outer layer circuit substrates (40, 50), and the filled through pin holes (71) filled with plating metal (68). The through holes (61) comprises the pin holes (67) connecting through the outer layer circuit substrate (40), the inner layer through holes (5) penetrating the inner layer circuit substrate (10), and the pin holes (66) penetrating the outer layer circuit substrate (50). The minimum opening diameter of pin holes (66) and (67) are larger than the maximum opening size of the inner layer through holes (5).
Patent TW-201236257-A (TW)
Title: Supporting pedestal and related antenna system
Inventor: YANG LAN-CHUN
IPC: H01Q1/12
Filed: 2011-10-25
Abstract: A supporting pedestal capable of adjusting an azimuth angle of an antenna system is disclosed in the present invention. The angle adjusting mechanism includes a main body and a tube. The main body includes a base, a first board and a second board. The first board and the second board are respectively disposed on two sides of the base. A first pivot hole and a first slot are formed on the first board. A second pivot hole is formed on the second board. The main body further includes a rib disposed on an edge of the base and connecting the first and second boards for preventing the first and second boards from bending relative to the base. The first and second pivot holes are respectively formed on the sides of the first and second boards adjacent to the rib. The tube pivots relative to the main body.
Patent TW-201208458-A (TW)
Title: Frame structures for a wireless communication system with multiple radio technologies
Inventor: AGRAWAL AVNEESH
IPC: H04W88/10
Filed: 2005-06-03
Abstract: Frame structures and transmission techniques for a wireless communication system are described. In one frame structure, a super-frame includes multiple outer-frames, and each outer-frame includes multiple frames, and each frame includes multiple time slots. The time slots in each super-frame are allocated for downlink and uplink and for different radio technologies (e.g., W-CDMA and OFDM) based on loading. Each physical channel is allocated at least one time slot in at least one frame of each outer-frame in the super-frame. An OFDM waveform is generated for each downlink OFDM slot and multiplexed onto the slot. A W-CDMA waveform is generated for each downlink W-CDMA slot and multiplexed onto the slot. A modulated signal is generated for the multiplexed W-CDMA and OFDM waveforms and transmitted on the downlink. Each physical channel is transmitted in bursts.; The slot allocation and coding and modulation for each physical channel can change for each super-frame.
Patent TW-201318877-A (TW)
Title: Automatic document feeder
Inventor: KUO PING-HUNG
IPC: B41J13/076
Filed: 2011-11-11
Abstract: The present invention discloses an automatic document feeder including a pick-up mechanism, a first translation mechanism and a second translation mechanism. The first translation mechanism includes a first shaft, a first roller, and a power-coupling unit. When the power-coupling unit connects the first shaft and the first roller to transmit a sheet, the first shaft rotates the first roller. When the front edge of the sheet reached the second translation mechanism, the first roller rotating at a higher speed, so that the power-coupling unit disconnects the first shaft and the first roller. Then, the first roller reaches a stop status for de-skewing a next paper.
Patent TW-201321144-A (TW)
Title: Screwdriver hand tool hanging rack set
Inventor: KAO JUI-CHIEN
IPC: B25H3/04
Filed: 2011-11-24
Abstract: The present invention provides a screwdriver hand tool hanging rack set, which comprises a main rack and two joining units. The joining units are respectively joined with the rail slots of the main rack and configured with a plurality of holders. Each holder is configured with a first shank placement hole and a second shank placement hole of different sizes. Thus, the user may place the screwdrivers into the first or the second shank placement hole of different size based on the different shank size of the screwdrivers to achieve the two-stage positioning, and the joining units may be tightly joined by only sliding into the rail slot for easy assembly.