baber/WOPTO huggingface dataset:
Patent TW-201725655-A (TW)
Title: Method for forming metal interconnection structure preventing barrier layer deposited on sidewall of trench from being over-etched
Inventor: WANG JIAN
IPC: H01L21/311
Filed: 2016-01-05
Abstract: The invention provides a method for forming metal interconnection structure to prevent the barrier layer on the sidewall of a recessed area from being over-etched. The method includes the following steps: forming a recessed area on a hard mask layer and a medium layer; depositing a barrier layer on the hard mask layer, the sidewall of the recessed area and the bottom of the recessed area; depositing metal on the barrier layer and fully filling up metal in the recessed area; using electric polishing technique to remove the metal on the non-recessed area and polishing the metal in the recessed area to form a depression, wherein, during the electric polishing, forming an oxide film on the barrier layer; removing the oxide film on the barrier layer on the hard mask layer and remaining a certain depth of oxide film on the barrier layer at the sidewall of the recessed area; and removing the barrier layer and the hard mask layer through etching, wherein the etching has high selection ratio to the oxide film so that the remained oxide film may prevent the barrier layer at the sidewall of the recessed area from being over-etched.
Patent TW-201725303-A (TW)
Title: Roof with off heat convection and ventilation structure
Inventor: Xu jia-wei
IPC: E04B7/18
Filed: 2016-01-12
Abstract: A roof with off heat convection and ventilation structure, which includes an inner roof, an outer roof and a third steel body disposed between the inner roof and the outer roof, such that a ventilation space will be formed between the inner roof and the outer roof, the third steel body is defined with a plurality of ventilation holes, so that air can be circulated through the ventilation holes after entering the ventilation space, so as to improve the ventilation and convection ability of the iron roof structure, improving the cooling effect of the iron roof.
Patent TW-201727555-A (TW)
Title: Shopping system instantly transmits merchandise sold quantity to the inventory management unit of seller end mode to immediately and quickly sort merchandise inventory
Inventor: XIAO JIA-HONG
IPC: G06Q30/06
Filed: 2016-01-18
Abstract: The present invention provides a shopping system, comprising: an online shopping platform, for recording transaction quantity of merchandises and capable of transmitting online transaction information; a physical shopping platform recording transaction quantity of merchandises and transmitting physical transaction information; and a merchant end mode having an inventory management unit recording inventories of merchandises and connected with the online shopping platform and the physical shopping platform. Both the online shopping platform and the physical shopping platform of the shopping system of the present invention can real-time transmit merchandise sold quantity to the inventory management unit of the merchant end mode such that the inventory management unit can immediately and quickly carry out merchandise inventories to allow sellers to reliably manage the inventories of the products.
Patent TW-201631611-A (TW)
Title: Stationary Induction Electric Apparatus
Inventor: OONO YASUNORI
IPC: H01F27/08
Filed: 2016-02-04
Abstract: A stationary induction electric apparatus includes an iron core having legs of core and yokes of core; windings (1) wound around the legs of core; coolant for cooling the windings (1); a cylindrical insulation structure (2a, 2b) that forms a flow of the coolant around the windings; baffle members alternately provided on the inner wall side and the outer wall side of the cylindrical insulation structure (2a, 2b); and adjustment members (8a, 8b) for constricting the flow of the coolant. The adjustment members (8a, 8b) are provided on the same side of the respective baffle members (6a, 6b, 6c) and on the respective baffle members (6a, 6b, 6c).
Patent TW-201728305-A (TW)
Title: Wearable blood-pressure measuring apparatus and photoplenthysmography sensor unit thereof
Inventor: HO TSAN-YU
IPC: A61B5/0404
Filed: 2016-02-05
Abstract: A wearable blood-pressure measuring apparatus and a photoplethysmograph (PPG) sensor unit are provided. The wearable blood-pressure measuring apparatus includes a wearable holding member and a blood-pressure measuring module configured to the wearable holding member. The blood-pressure measuring module includes a print circuit board (PCB), an electrocardiograph (ECG) sensor unit and a PPG sensor unit. The PPG sensor unit is disposed on the PCB and configured to the ECG sensor unit which is electrically connected to a first pad and a second pad disposed on the PCB. The PPG sensor unit includes a grid having a plurality of accommodation regions, a light device arranged in one of the accommodation regions, and a photo sensor arranged in another accommodation region. The grid has an inner conductive contact portion exposed at an inner surface of the wearable holding member, and the inner conductive contact portion is electrically connected to the second pad and.
Patent TW-201635288-A (TW)
Title: Apparatus and method for drift cancellation in a memory
Inventor: MANTEGAZZA DAVIDE
IPC: G11C5/14
Filed: 2016-02-18
Abstract: Described is an apparatus: a plurality of memory cells; a bias logic coupled with at least one memory cell of the plurality, the bias logic to: apply a first read voltage to the at least one memory cell; and apply a second read voltage to the at least one memory cell, the first read voltage being higher than the second read voltage; and a first circuit operable to float a word-line coupled to the at least one memory cell before the bias logic applies the first read voltage to the at least one memory cell. A method comprising: performing a first read operation to at least one memory cell; and performing a second read operation to the at least one memory cell after the first read operation completes, wherein the second read operation is different from the first read operation.
Patent TW-201730444-A (TW)
Title: Bidirectional overrunning clutch capable of automatically changing directions for forward/reverse rotation for effectively reducing volume and manufacturing cost of bidirectional overrunning clutch
Inventor: Xue li-yu
IPC: F16D23/02
Filed: 2016-02-23
Abstract: The present invention comprises an output shaft, an input shaft, a roller holder, and a rotating sensing ring. In which, the output shaft and the input shaft are fitted together and capable of coaxially rotating relative to each other. The input shaft has a plurality of cavities, each of which has a bottom surface. The rotating sensing ring and the roller holder are provided with a friction force in between and contacted tightly. The rotating sensing ring has a joining area fixed with an external component. The roller holder has a plurality of rollers in an amount corresponding to the plurality of cavities of the input shaft. The distance between the left/right region of the bottom surface of the cavity of the input shaft and the output shaft is less than the diameter of the roller, and the distance between the middle region of the bottom surface and the output shaft is greater than the diameter of the roller. Thus, when the input shaft is rotating forwardly or reversely, each of the plurality of rollers is automatically confined to be located at the left region or the right region of the bottom surface of the cavity of the input shaft according to different rotating direction, so as to constitute the bidirectional overrunning clutch capable of automatically changing directions for forward/reverse rotation.
Patent TW-201808399-A (TW)
Title: Ball
Inventor: FANG YU-LIN
IPC: A63B43/06
Filed: 2016-02-26
Abstract: A ball includes a first housing, at least a fixing body, at least a ceramic vibration unit and a second housing. The fixing body is disposed on the inner wall of the first housing. The ceramic vibration unit is configured to make a sound. The ceramic vibration unit is fixed on the fixing body. The ceramic vibration unit includes a vibrating plate, a ceramic sheet and a cover body. The ceramic sheet is disposed on the vibrating plate. The cover body is disposed on the vibrating plate. The ceramic sheet is situated between the vibrating plate and the cover body. The second housing covers the first housing.
Patent TW-201733137-A (TW)
Title: Power diode device
Inventor: LO TZU-YUAN
IPC: H01L29/36
Filed: 2016-03-14
Abstract: A power diode device is provided. The power diode device includes a substrate, an epitaxial layer, a RESURF layer, a highly-doped contact region, and an isolation structure. The epitaxial layer disposed on the substrate has the same conductivity type as the substrate. The RESURF layer disposed on the epitaxial layer and having a top surface defines an active region. The highly-doped contact region having the same conductivity type as the RESURF layer is formed in the active region of the RESURF region and exposed at the top surface. The isolation structure is formed in the RESURF layer and surrounds the active region. A continuous PN junction among the RESURF layer, the epitaxial layer, and the isolation structure is formed.
Patent TW-201644191-A (TW)
Title: Laminated composite electronic device including coil and capacitor
Inventor: TANAKA MASAMICHI
IPC: H03H7/01
Filed: 2016-03-21
Abstract: A laminated composite electronic device has a circuit including a coil and a capacitor within a laminate having a plurality of conductor layers laminated with an insulating layer interposed between the respective ones of the conductor layers. The device includes a coil conductor arranged on a first conductor layer and forming part of the coil, and a pair of capacitor electrodes for forming the capacitor, one of which is arranged on a second conductor layer such that the one capacitor electrode laps over the coil conductor when viewed from a laminating direction of the laminate, wherein the coil conductor forms part of the coil, and simultaneously serves as the other of the pair of capacitor electrode for forming part of the capacitor.
Patent TW-201628939-A (TW)
Title: Package
Inventor: INABA KAZUHIKO
IPC: B65D81/34
Filed: 2014-12-11
Abstract: A seal section (50) in a package (1) has a steam-passage section (70) for allowing steam inside a tray (10) to escape externally. On an inner edge (71) of the steam-passage section (70), sections constituting one side and another side relative to a tip bend and extend such that the sides approach each other towards the tip. An outer edge (72) of the steam-passage section (70) has a tapered tip and has a curved shape similar to the inner edge (71). The steam-passage section (70) has: a merging section (73) being a section between the tip of the outer edge (72) and the tip of the inner edge (71); and non-merging sections (74) being sections between the merging section (73) and general sections (60). The width of the non-merging sections (74) reduces from the general sections (60) towards the merging section (73).
Patent TW-201738351-A (TW)
Title: Agricultural waste biomass composite material capable of eliminating the agricultural waste of barley dregs and lowering the raw material cost and product price of polylactic acid plastic products
Inventor: YEH MING-SHENG
IPC: B09B3/00
Filed: 2016-04-28
Abstract: An agricultural waste biomass composite material includes barley dregs particles and polylactic acid, wherein the moisture percentage of the barley dregs particles is not greater than 1 wt% and the particle size thereof is not greater than 100 [mu]m. The agricultural waste biomass composite material of the present invention is a nontoxic and completely biodegradable eco-friendly composite material, which does not influence the mechanical strength of the polylactic acid itself and is helpful in eliminating the agricultural waste of barley dregs and lowering the raw material cost and product price of the polylactic acid plastic products. Preferably, by taking a total weight of the agricultural waste biomass composite material to be 100 wt%, the weight percentage range of the barley dregs particles is 1 to 60 wt%. The agricultural waste biomass composite material does not contain binder. The barley dregs particles are obtained by drying and grinding barley dregs.
Patent TW-201705912-A (TW)
Title: Image processing device and image processing program
Inventor: OHNO YOSHINORI
IPC: A61B6/03
Filed: 2016-05-18
Abstract: In an image processing unit 4 (image processing device) according to the present invention, an index value calculating unit 41 calculates, for each pixel of an inputted image, an index value that indicates a luminance-value variation degree from the luminance distribution in the vicinity of the pixel, and a region dividing unit 43 sets an image emphasis degree (filter characteristics or filter strength) for each divided region which is obtained by dividing the image according to the variation degree of the index values. Thus, adjustment according to the magnitude of a luminance value is not needed, and emphasis processing can be performed with accuracy on a low luminance part to a high luminance part. In addition, because setting depending on the magnitude of the luminance value is not performed, detailed setting or adjustment is unnecessary before photographing, and highly accurate processing can be performed stably even if a photographing environment or a photographing condition changes.
Patent TW-201810909-A (TW)
Title: Interleaved flyback converter
Inventor: CHENG HUNG-LIANG
IPC: H02M3/335
Filed: 2016-05-19
Abstract: An interleaved flyback converter comprises a power input, a first flyback circuit, a second flyback circuit and a power output. The first flyback circuit couples with the power input. The first flyback circuit has a first transformer, a first switch and a first diode. The second flyback circuit couples with the power input and the first flyback circuit. The second flyback circuit has a second transformer, a second switch and a second diode. The power output couples with the first flyback circuit and the second flyback circuit. As such, the efficiency of the whole circuit can be improved.
Patent TW-201738651-A (TW)
Title: Extreme ultraviolet lithography photomasks
Inventor: QI ZHENGQING JOHN
IPC: G03F1/24
Filed: 2016-05-25
Abstract: The present disclosure relates to semiconductor structures and, more particularly, to modified surfaces of extreme ultraviolet lithography photomasks and methods of manufacture. The structure includes a reflective surface having a patterned design, and a black border region at edges of the patterned design. The black border region includes a modified surface morphology to direct light away from reaching a subsequent mirror.
Patent TW-201702660-A (TW)
Title: Mid board optical module (MBOM) primary heat sink
Inventor: STEIJER ODD ROBERT
IPC: G02B6/00
Filed: 2016-06-08
Abstract: The present invention relates to an optical module for high-speed data communications, comprising a carrier substrate adapted to mount an optical device, and a primary heat sink adapted to transfer heat produced by the optical device, wherein at least one of a first side and a second side of the primary heat sink is adapted to mount the carrier substrate thereon. In addition, the primary heat sink may include guiding structures adapted to mate with corresponding guiding structures provided on the carrier substrate for aligning and fixing the carrier substrate on the primary heat sink. The primary heat sink may also include thermal ports for establishing a thermal interface with an external heat sink. The primary heat sink of the present invention makes possible to significantly improve the thermal and/or mechanical interfaces of the optical module as well as density packaging.
Patent TW-201713935-A (TW)
Title: Appearance inspection apparatus of workpiece and appearance inspection method of workpiece capable of properly positioning a workpiece on the transfer table without causing electrostatic damages or characteristic deterioration
Inventor: KODERA KATSUYOSHI
IPC: G01N21/84
Filed: 2016-06-14
Abstract: Provided is a workpiece appearance inspection apparatus capable of properly positioning a workpiece on a transport stage without causing electrostatic damages or characteristic deterioration of the workpiece. SA workpiece appearance inspection apparatus (30) includes a linear feeder (1) for carrying a workpiece (W) having a 6-faced shape; a transport stage (2) for transporting the workpiece (W) from the linear feeder (1) for transfer; a transfer arrangement means (21) for transferring the workpiece (W) from the linear feeder (1) to the transport stage (2) so as to be arranged; a holding means which is constituted by a conductive plate (15) and arranged below the transport stage (2); and a photographing means (20) for photographing the six faces of the work (W). The conductive plate (15) of the holding means is configured along a straight line connecting a transfer point (4X) and a merging point (7X) and along a workpiece transfer arc closer at a downstream side of the merging point (7X).
Patent TW-201703452-A (TW)
Title: Orthogonal training field sequences
Inventor: YANG LIN
IPC: H04L5/00
Filed: 2016-06-16
Abstract: Aspects of the present disclosure provide techniques for phase tracking in wireless communications using frames with some portions that use relatively long symbol durations.
Patent TW-201700999-A (TW)
Title: Polarizing plate, method of manufacturing the same, and optical display comprising the same
Inventor: JEONG WOO-JIN
IPC: G02B5/30
Filed: 2016-06-17
Abstract: A polarizing plate, a method of manufacturing the same, and an optical display including the same. The polarizing plate includes a polarizer and a first adhesive layer formed on a lower surface of the polarizer, wherein the first adhesive layer includes an adhesive resin having a glass transition temperature of about 50 DEG C or more and has a haze of about 1% or less at a wavelength of about 380 nm to about 780 nm.
Patent TW-201800958-A (TW)
Title: Terminal device and terminal operating system thereof and cloud device and cloud operating system thereof
Inventor: CHEUNG WAI-TUNG
IPC: G06F15/16
Filed: 2016-06-24
Abstract: The present invention discloses a terminal device and a terminal operating system thereof. The terminal operating system includes a virtual engine, a kernel layer and an application layer between the virtual engine and the kernel layer. The virtual engine is used to support running interpreted language and provide a real-time operating environment for the terminal device. The kernel layer is used to communicate with hardware of the terminal device. Besides, a cloud device and a cloud operating system thereof are also provided. The cloud operating system includes a kernel layer and an application layer. The kernel layer is in the cloud device and used to communicate with hardware of the cloud device. The application layer is in the cloud device and used to provide at least one application for a real-time operating environment of the terminal device. The real-time operating environment of the terminal device is provided by a virtual engine. The virtual engine is in the terminal device and used to support running interpreted language. The application layer is between the virtual engine and the kernel layer.
Patent TW-201701272-A (TW)
Title: Pickup unit used for collecting digital signals mixed with left and right channels and outputting
Inventor: LIU XIN
IPC: G10L21/02
Filed: 2016-06-29
Abstract: The invention discloses a sound source elimination system of a robot itself, which comprises a pickup unit used for collecting digital signals mixed with left and right channels and outputting; a sound card drive unit used for mixing the received reference signals of sound source of the robot itself with the digital signals mixed with left and right channels to form mixed speech signals and outputting; a signal separation unit used for separating the mixed speech signals into the digital signals mixed with left and right channels and the reference signals, and judging whether interference signals existing in the digital signals mixed with left and right channels, and acquiring played semaphores and outputting; a sound source elimination unit used for receiving reference signals, playing semaphores and digital signals mixed with left and right channels, and eliminating interference signals in the digital signals mixed with left and right channels according to the semaphores, and outputting; a recognition unit used for recognizing digital signals mixed with left and right channels. The invention can offset or inhibit interference signals of music played by a robot itself, and improve the voice recognition rate of the robot.
Patent TW-201714247-A (TW)
Title: Method of joining substrate and chuck plate, dechucking method for separating substrate and chuck plate, substrate engaging method, and dechucking system of system and substrate engagement for stably engaging the substrate and allowing easy dechucking
Inventor: JEONG KWANG-HO
IPC: H01L21/687
Filed: 2016-06-30
Abstract: This invention discloses a method of joining a substrate and a chuck plate, a dechucking method for separating a substrate and a chuck plate, a substrate engaging method, and a dechucking system of system and substrate engagement , aiming to provide a simplified engaging method and engaging system, particularly providing an engaging method and engaging system for stably engaging the substrate and allowing easy dechucking. In view of the purpose above, this invention enables the substrate and the conductive plate of the chuck plate to carry the charges of opposite polarity, such that strong electrostatic attraction influences the mutually bonded interface to cause strong engagement. In other words, inventors of this invention realize that even when the substrate and the chuck are adhered tightly, if the interface is observed at the magnification state, uneven interface can be found as an irregularly concave and convex surface, thereby forming a perfect fit portion and a floatingly separation portion, wherein the tight adhesion portion has an extremely strong electrostatic attraction so as to realize strong engagement. Based on this understanding, the substrate and the chuck plate are charged and mutually adhered to induce strong engagement. This is because the interface between the substrate and the chuck plate has minimal distance, which forms a strong Coulomb force in inverse proportion to the square of distance.
Patent TW-201709702-A (TW)
Title: Congestion adapted active scan dwell time
Inventor: HOMCHAUDHURI SANDIP
IPC: H04L12/891
Filed: 2016-07-19
Abstract: Methods, systems, and apparatuses are described for adaptive dwell time for scan procedures. An access terminal (AT) may identify a scan period associated with performing a scan procedure on a first channel. The AT may analyze a channel congestion metric during the scan period and determine based, at least in part, on the channel congestion metric whether to exit the first channel. The AT may provide a probe request for transmission on a second channel during a remaining portion of the scan period based on the determination to exit the first channel.
Patent TW-201807541-A (TW)
Title: Spatial positioning system and method
Inventor: CHANG YU-CHI
IPC: G06F3/01
Filed: 2016-08-31
Abstract: A system and a method of Spatial Positioning, to create a virtual two-dimensional screen coordinates which is based on the relative relation between observer and the subject. The said two-dimensional screen coordinates is corresponding to the observer, who carry several signal receiver, receiver determines the distance between observer and target by detecting the signals strength. With multi-point signal collection, it defines the coordinates of signals receiver and even the user's eyes and the spy hole. By defining the virtual two-dimensional coordinates of observer in moving and defining the signal transmitter in moving, this will generate the position location signal corresponding to the subjects.