baber/WOPTO huggingface dataset:
Patent TW-201631835-A (TW)
Title: Circuits, devices, methods and combinations related to silicon-on-insulator based radio-frequency switches
Inventor: ALTUNKILIC FIKRET
IPC: H01L27/085
Filed: 2013-07-05
Abstract: Radio-frequency (RF) switch circuits are disclosed providing improved switching performance. An RF switch system typically includes a plurality of field-effect transistors (FETs) connected in series between first and second nodes, with each FET having a gate, a source, a drain and a body. Disclosed are, among others, various examples of circuits that couple different portions of a FET and/or different FETs to yield desirable performance improvements for RF switch systems. In some embodiments, one or more features of a given example can provide such performance improvements. In some embodiments, features from different examples can be combined to yield such performance improvements.
Patent TW-201741044-A (TW)
Title: Tube hydropiercing method and assembly thereof
Inventor: HWANG YEONG MAW
IPC: B21D28/10
Filed: 2016-05-20
Abstract: A hydropiercing method includes: arranging a tube into a mold cavity of a mold; arranging two plugs into a first opening and a second opening respectively for sealing the first opening and the second opening, and filling a liquid into the tube via the plugs to form a hydraulic pressure in the tube; and a punch stamping a side wall of the tube to able the tube deforms and generates a piece to be removed. Because of the piece to be removed doesn't separate from the tube after punching, the piece to be removed won't fall into the liquid to prevent a drain channel from obstructing and prevent the tube from damaging.
Patent TW-201708185-A (TW)
Title: Method of manufacturing N-vinyl carboxylic amide
Inventor: HASHIMOTO YUJI
IPC: C07C231/12
Filed: 2016-05-27
Abstract: The present invention provides a method of manufacturing N-vinyl carboxylic amide including a thermal decomposition step in which N-(2-oxyethyl) carboxylic amide is thermally decomposed in the presence of a solid catalyst. It is preferable that the N-(2-oxyethyl) carboxylic amide be synthesized by reacting 2-oxyethylamine with an acyl compound.
Patent TW-201717228-A (TW)
Title: Wireless charging station
Inventor: RITTER DAVID W
IPC: H02J50/12
Filed: 2016-06-16
Abstract: A wireless charging system including a transmitter and a receiver. The transmitter is formed of a coil of wire that includes a first loop portion, a second loop portion, and a crossing portion. The crossing portion electrically couples the first loop portion and the second loop portion such that when current is generated in the coil, electrical current flows through the first loop portion in a different rotational direction than in the second loop portion. The receiver is formed of a ferromagnetic core and multiple (e.g., three) coils disposed about the ferromagnetic core. Each coil may be disposed about a different axis of the core such that current may be induced in at least one of the coils by a magnetic field in any direction.
Patent TW-201711546-A (TW)
Title: Production method for wiring circuit board
Inventor: OKUMURA KEISUKE
IPC: H05K3/00
Filed: 2016-06-20
Abstract: A production method for a wiring circuit board, comprising: a step (1) in which a seed layer is formed on one surface, in the thickness direction, of a release layer; a step (2) in which a conductive pattern is formed on one surface, in the thickness direction, of the seed layer; a step (3) in which the seed layer and the conductive pattern are covered by an insulating layer; a step (4) in which the release layer is released from the seed layer; and a step (5) in which the seed layer is removed. The insulating layer has a folding resistance of at least 10 times, measured in accordance with JIS P8115 (2001).
Patent TW-201712747-A (TW)
Title: Wafer processing method including a separation start point forming step, a device forming step, a division start point forming step, a protective member arranging step and a wafer separating step
Inventor: HIRATA KAZUYA
IPC: B23K26/38
Filed: 2016-07-06
Abstract: The object of the present invention is to provide a wafer processing method for thinning a wafer to a predetermined thickness and dividing the wafer into separated device chips, in which the wafer is composed of an SiC substrate having a plurality of devices formed on a front surface. The solution is a wafer processing method for dividing a wafer into separated device chips, the wafer being composed of an SiC substrate having a first surface, a second surface opposite to the first surface, a c-axis extending from the first surface to the second surface, and a c-plane perpendicular to the c-axis. The wafer processing method includes the following steps: a separation start point forming step of positioning a focal point of a laser beam having a transmissive wavelength to the SiC substrate on a region having a depth equivalent to a finished product depth of a device chip from a first surface or a second surface, and then applying the laser beam when relatively moving the focal point and the SiC substrate to thereby form a modified layer and cracks parallel to the first surface, thus forming a separation start point; a device forming step of forming a plurality of devices on the first surface in a plurality of separate regions defined by a plurality of crossing division lines after performing the separation start point forming step; a division start point forming step of forming a division start point having a depth equivalent to the finished product thickness of a device chip along each division line formed on the first surface after performing the device forming step; a protective member arranging step of arranging a protective member on the first surface after performing the division start point forming step; and a wafer separating step of applying an external force to separate the wafer having the second surface from the wafer having the first surface with the plurality of devices by the separation start point after performing the protective member providing step.
Patent TW-201706410-A (TW)
Title: PRP8 nucleic acid molecules to control insect pests
Inventor: NARVA KENNETH E
IPC: A01H5/10
Filed: 2016-07-15
Abstract: This disclosure concerns nucleic acid molecules and methods of use thereof for control of insect pests through RNA interference-mediated inhibition of target coding and transcribed non-coding sequences in insect pests, including coleopteran pests. The disclosure also concerns methods for making transgenic plants that express nucleic acid molecules useful for the control of insect pests, and the plant cells and plants obtained thereby.
Patent TW-201710200-A (TW)
Title: Glass articles exhibiting improved fracture performance
Inventor: DEMARTINO STEVEN EDWARD
IPC: C03C21/00
Filed: 2016-07-21
Abstract: Embodiments of this disclosure pertain to a strengthened glass article including a first surface and a second surface opposing the first surface defining a thickness (t) of about less than about 1.1 mm, a compressive stress layer extending from the first surface to a depth of compression (DOC) of about 0.1*t or greater, such that when the glass article fracture, it breaks into a plurality of fragments having an aspect ratio of about 5 or less. In some embodiments, the glass article exhibits an equibiaxial flexural strength of about 20 kgf or greater, after being abraded with 90-grit SiC particles at a pressure of 25 psi for 5 seconds. Devices incorporating the glass articles described herein and methods for making the same are also disclosed.
Patent TW-201803837-A (TW)
Title: Slow release fertilizer brick (bar) capable of saving the manpower, money, management requiring for multiple fertilization operations
Inventor: Ma yun-fei
IPC: C05G5/00
Filed: 2016-07-26
Abstract: The structural invention can be used in association with chemical fertilizers and organic fertilizers in order to reduce the nutrient release speed of a large amount of fertilizers and reduce the number of fertilizing operations without packaging, no generation of waste materials and rubbish to facilitate transportation and easy stacking and storage, and is an energy-saving and environmental protection fertilization method, providing a long-term fertilizer supply for crops. For example, when it is used for fruit trees, one time fertilization operation can provide a full year and long-term fertilizer nutrient, which will save the manpower, money and management of farmers required for multiple fertilization operations.
Patent TW-201807730-A (TW)
Title: Luminous keyboard
Inventor: CHENG HAN-HUNG
IPC: H01H13/83
Filed: 2016-08-19
Abstract: A luminous keyboard is provided, including a keyboard module and a luminous module. The keyboard module has a light-penetrable portion and a keyboard base. The light-penetrable portion is disposed on the keyboard base. The luminous module includes a board, a boosting circuit and a plasma tube. The boosting circuit is disposed on the board. The plasma tube has a luminous main body and two electrodes. At least part of the luminous module corresponds to the light-penetrable portion. The two electrodes are disposed on the luminous main body and electrically connected to two power output portions.
Patent TW-201810328-A (TW)
Title: Luminous keyboard
Inventor: LIU CHUN-YUAN
IPC: H01H13/83
Filed: 2016-08-19
Abstract: The present invention discloses a luminous keyboard. The luminous keyboard includes a plurality of keys and a light guide plate. An upper surface of the light guide plate is formed with a plurality of elongated condenser structures. Each elongated condenser structure has an elongated axis. The elongated condenser structures are distributed along a direction which is perpendicular to the elongated axis. A plurality of beams are emitting upwards from the elongated condenser structures, and the elongated condenser structures converge the emergence angle of the beams, so as to enhance the performance of the backlight brightness and prevent the light leaking condition from the periphery of the keys.
Patent TW-201715603-A (TW)
Title: Dry etching method, method for manufacturing semiconductor element and chamber cleaning method
Inventor: OOMORI HIROYUKI
IPC: H01L21/306
Filed: 2016-09-12
Abstract: Disclosed is a dry etching method which is characterized by comprising: a first step wherein a pretreatment gas that contains a mixed gas of a halogen-containing substance containing fluorine or chlorine and nitrogen monoxide (NO) and at least one substance selected from the group consisting of nitrosyl fluoride (NOF) and nitrosyl chloride (NOCl) is reacted with a material containing a noble metal element, thereby forming a solid compound on the surface of the material; and a second step wherein [beta]-diketone is reacted with the solid compound on the surface of the material, thereby etching the material. The present invention provides a method which is capable of removing a material containing a noble metal element such as Pt by means of a dry process that does not use a plasma.
Patent TW-201712378-A (TW)
Title: Optical sheet and optical display comprising the same
Inventor: LEE SEONG-HOON
IPC: G02B5/30
Filed: 2016-09-13
Abstract: An optical sheet and an optical display including the same are disclosed. The optical sheet includes: a protective part including a light incident plane and a light exit plane facing the light incident plane; an optical pattern layer formed on the light incident plane; and a polarizer formed on the light exit plane, wherein light is incident on the light incident plane at an angle ([theta]1) of about 50 DEG to about 85 DEG with respect to a normal line of the light incident plane, and brightness of side-lobe exiting the light exit plane at an angle ([theta]2) of about ± 30 DEG or more with respect to the normal line of the light exit plane at light exit angle is about 10% or less of the brightness of light exiting the light exit plane in a normal direction thereof.
Patent TW-201707284-A (TW)
Title: Wafer for electrical connector
Inventor: LONG JERRY A
IPC: H01R12/71
Filed: 2016-04-29
Abstract: A daughter card is constructed with a housing and a plurality of wafers retained in the housing. Each wafer includes a lead frame having a plurality of signal and ground terminals where the signal terminals are a differential pair. The lead frame includes an insulative frame portion with a conductive shield positioned on a side of the lead frame. The shield is secured to the lead frame by a projection extending from the shield to the ground terminals.
Patent TW-201815382-A (TW)
Title: Pharmaceutical pellet, and its compositions and usages thereof
Inventor: LEE YU-HSIANG
IPC: A61K9/18
Filed: 2016-10-27
Abstract: The instant disclosure provides a pharmaceutical pellet. The pharmaceutical pellet includes a double-emulsion structure and a target layer. The double-emulsion structure includes a core, an inner layer, an outer layer and an intermediate layer. The core contains hydrophilic anticancer drugs and near infrared photosensitizers. The inner layer surrounds the core. The outer layer surrounds the inner layer and has an outer surface. The intermediate layer is between the inner layer and the outer layer in which a perfluorocarbon (PFC) is included. The target layer surrounds the outer surface of the outer layer and includes an antibody to detect a receptor of a target cell.
Patent TW-201723259-A (TW)
Title: Knitting method and knitting mechanism for circular knitting machine, and the circular knitting machine
Inventor: VILLANUEVA SERGIO DELGADO
IPC: D04B15/82
Filed: 2016-11-07
Abstract: Provided is a knitting method and a knitting mechanism, and a circular knitting machine, in which in jacquard or semi-jacquard knitting using a circular knitting machine, welt stitching is avoided so as to prevent the breakage and overlapping of yarns and filaments. According to the present invention, only needles selected for knitting and needles selected for tucking perform stitching, and needles selected for welting are prevented from performing stitching by a deactivation method, and thus the needles selected for welting do not perform stitching, so that the load on old loops can be suppressed, and breakage and overlapping of yarns and filaments can be prevented.
Patent TW-201804363-A (TW)
Title: Sensing element and fingerprint sensor comprising the sensing elements
Inventor: LO YEN-KUO
IPC: G06K9/00
Filed: 2016-11-08
Abstract: A fingerprint sensor comprises a substrate, a first sensing electrode over the substrate, a second sensing electrode spaced apart from the first sensing electrode over the substrate, a first conductive plate and a second conductive plate. The first sensing electrode is configured to detect a capacitance in response to a touch event on the fingerprint sensor, and to receive an input signal from a signal source. The second sensing electrode is configured to detect a capacitance in response to the touch event. The first conductive plate is configured to shield at least a portion of each of the first sensing electrode and the second sensing electrode from the substrate. The second conductive plate is disposed between the substrate and the second sensing electrode. The sensitivity of the fingerprint sensor is inversely proportional to a capacitance between the second sensing electrode and the second conductive plate.
Patent TW-201720871-A (TW)
Title: Method of manufacturing polycarbonate resin pellets
Inventor: WATANABE NOBUHIRO
IPC: B29C48/40
Filed: 2016-11-11
Abstract: This method is for manufacturing polycarbonate resin pellets containing a polycarbonate resin as component (A), a silicone compound as component (B), and esters of glycerin and an aliphatic carboxylic acid having 12-22 carbon atoms as component (C). The method involves a step in which a mixture containing the component (A), the component (B) and the component (C) is introduced into an extruder, the mixture is melted and kneaded inside of the extruder under the condition that the molten resin temperature is 260 DEG C-325 DEG C at the exit of the extruder, and polycarbonate resin pellets are obtained by extrusion molding. Per 100 parts by mass of the component (A), the obtained polycarbonate resin pellets contain 0.01-0.25 parts by mass of the component (B) and 0.015-0.25 parts by mass of the component (C).
Patent TW-201730750-A (TW)
Title: Hardware cancellation monitor for floating point operations
Inventor: Astafev Nikita
IPC: G06F9/30
Filed: 2016-11-11
Abstract: In an embodiment, a processor includes a plurality of cores, with at least one core including a cancellation monitor unit. The cancellation monitor unit comprises circuitry to: detect an execution of a floating point (FP) instruction in the core, wherein the execution of the FP instruction uses a set of FP inputs and generates an FP output; determine a maximum exponent value associated with the set of FP inputs to the FP instruction; subtract an exponent value of the FP output from the maximum exponent value to obtain an exponent difference; and in response to a determination that the exponent difference meets or exceeds a threshold level, increment a cancellation event count. Other embodiments are described and claimed.
Patent TW-201817469-A (TW)
Title: Manufacturing method of fiber racket and product thereof comprising using multiple flexible pipe elements for threading on an inner circumferential surface of a racket frame
Inventor: Zhang cheng-zong
IPC: A63B51/00
Filed: 2016-11-14
Abstract: The invention relates to a method for manufacturing a fiber racket and a product thereof. A plurality of threading spaces and a plurality of threading holes are formed in an inner circumferential surface of a fiber racket frame by using a plurality of flexible pipe elements. In addition, the threading holes can be used to perform alternatively push-in and pull-out threading operations on the inner circumferential surface of the racket frame.
Patent TW-201820262-A (TW)
Title: Camera pose estimation method characterized by making the initial estimation close to the actual one by the continuity of the camera pose to achieve a more efficient estimation process
Inventor: CHEN YI-FU
IPC: G06T7/00
Filed: 2016-11-16
Abstract: The present invention discloses a method for assisting an existing camera pose estimation module by the consistency of the camera pose in timing, and the initial estimation is close to the actual one by the continuity of the camera pose. With the camera's pose, the estimation process will be more efficient and the effectiveness of this continuity will be tracked to avoid false continuations and make the estimation result more stable. The method includes the following steps: (1) capturing a moving image with an image capturing device; (2) matching the captured image by means of feature matching to generate a feature point coordinate pairing set between the image and the template; (3) if the valid pose of the previous image is still retained after the pairing is completed, that is, the valid pose (VP) of the image is used as the initial estimate of the camera pose estimation; if not, the initial estimate is generated in a random number or other manner; (4) using this feature point coordinate pairing set and camera pose estimation for camera pose estimation; (5) using 2D pose validity judgment and 3D pose validity judgment to determine the validity of the camera pose estimation result, if the determination is valid, the valid post is updated to be the current estimation result. If it is invalid, the valid post is cleared to none, but if the valid post of the previous image is not saved, then the valid post is updated to be the current estimation result unconditionally; (6) when the new image is retrieved, go back to step (2).
Patent TW-201732326-A (TW)
Title: Polarizing plate and liquid crystal panel
Inventor: MATSUMOTO TOSHIKAZU
IPC: G02F1/13357
Filed: 2016-11-17
Abstract: The present invention provides a polarizing plate which is possible to suppress a decrease in degree of polarization due to deviation of an absorption axis of a polarizing film caused by dimensional change of an optical film stretched during a heat resistance test. The polarizing plate comprises a stretched optical film, a first protective film, a polarizing film and an adhesive layer in this order, wherein an angle between the absorption axis of the polarizing film and the slow axis of the optical film stretched is about 45 DEG or about 135 DEG; when the first protective film placed in an environment of 85 DEG C for 100 hours, it has a dimensional change rate D1 in a direction of 45 DEG with respect to the absorption axis of the polarizing film, and a dimensional change rate D2 in a direction of 135 DEG with respect to the absorption axis of the polarizing film, and D1 and D2 satisfy the following formulas (1) and (2): In the case of | D1 | ≥ | D2 |, 1 ≤ | D1 | / | D2 | ≤ 2 ...(1) In the case of | D1 | < | D2 |, 1 < | D2 | / | D1 | ≤ 2 ...(2).
Patent TW-201819140-A (TW)
Title: Method for fabricating composite shell comprising a material preparation step in which multiple layers of carbon fiber prepreg that is impregnated with resin that is added with a release agent are stacked to form a base
Inventor: Cai chang-hong
IPC: B29C70/42
Filed: 2016-11-24
Abstract: A method for fabricating a composite shell comprises a material preparation step and a molding and de-molding step. In the material preparation step, multiple layers of carbon fiber prepreg that is impregnated with resin are stacked to form a base. The resin is added with a release agent. In the molding and de-molding step, the base is placed in a mold and is subjected to hot pressing for molding and, after de-molding, a composite shell is formed. The resin that is added with the release agent makes de-molding of the composite shell easy. By introducing the release agent into the resin during blending, de-molding is made easy after molding and there is no need to spray a release agent onto the mold. It is not necessary to carry out blasting treatment on a surface of the composite shell so that wear and abrasion can be reduced to thereby enhance yield of product.
Patent TW-201739825-A (TW)
Title: Contact lens packaging solutions
Inventor: MUYA LEROY WAINAINA
IPC: B65B5/04
Filed: 2016-12-02
Abstract: The present invention relates to improved contact lens products which not only have an improved and sustainable wettability. The contact lens product of the invention comprises a soft hydrogel contact lens immersed and autoclaved in a packaging solution including a polyoxyethylene-polyoxybutylene block copolymer and a high molecular weight copolymer of N-vinylpyrrolidone and at least one amino-containing vinylic monomer. The present invention also provides methods for making contact lens products of the invention.
Patent TW-201729200-A (TW)
Title: Queuing of decoding tasks according to priority in NAND flash controller
Inventor: FU BO
IPC: G11C29/42
Filed: 2016-12-09
Abstract: Apparatus, for performing decoding tasks in a NAND5 Flash memory controller, includes a first task queue for queuing decoding tasks of a first priority, a second task queue for queuing decoding tasks of a second priority higher than the first priority, and control circuitry that, on receipt of portions of data for a plurality of decoding tasks, releases, from the first and second task queues, respective decoding tasks to operate on respective portions of data, according to priorities of the decoding tasks.