baber/WOPTO huggingface dataset:
Patent TW-201910567-A (TW)
Inventor: SATTLER ANDREAS
IPC: C30B33/02
Filed: 2018-07-25
Abstract: Epitaxially coated semiconductor wafer of monocrystalline silicon and method of producing a p/p+ epitaxially coated semiconductor wafer. The epitaxially coated semiconductor wafer of monocrystalline silicon comprises a p<SP>+</SP>- doped substrate wafer; a p-doped epitaxial layer of monocrystalline silicon which covers an upper side face of the substrate wafer; an oxygen concentration of the substrate wafer of not less than 5.3 x 10<SP>17</SP> atoms/cm3and not more than 6.0 x 10<SP>17</SP> atoms/cm3; a resistivity of the substrate wafer of not less than 5 mOhmcm and not more than 10 mOhmcm; and the potential of the substrate wafer to form BMDs as a result of a heat treatment of the epitaxially coated semiconductor wafer, where the density of BMDs has particular properties.
Patent TW-201917012-A (TW)
Title: Tin plated copper terminal material, terminal, and wire end structure
Inventor: KUBOTA KENJI
IPC: H01R13/03
Filed: 2018-07-27
Abstract: A tin plated terminal material exhibiting good corrosion-prevention effects and low contact resistance, a terminal made of the terminal material, and a wire end structure using the terminal are provided. The present invention has a base material 2 made of copper or a copper alloy, a zinc layer 4 made of a zinc alloy and formed on the base material 2, and a tin layer 5 made of a tin alloy and formed on the zinc layer 4, wherein the total amount of tin per unit area in the zinc layer 4 and the tin layer 5 is between 0.30 mg/cm2 and 7.00 mg/cm2, the amount of zinc per unit area is between 0.07 mg/cm2 and 2.00 mg/cm2, the zinc content in the vicinity of the surface of the tin layer 5 is between 0.2 mass% and 10 mass%, and the length ratio of low-angle grain boundaries to the total length of crystal grain boundaries in the tin layer 5 is between 2% and 30%.
Patent TW-201920869-A (TW)
Title: Valve with built-in heater characterized by reducing the liquefaction and vapor deposition of the gas passing through the valve
Inventor: HIRAMATSU KOJI
IPC: F16K49/00
Filed: 2018-07-30
Abstract: Provided is a valve with built-in heater, which is capable of reducing the liquefaction and vapor deposition of the gas passing through the valve in comparison with a conventional valve with built-in heater. The valve 1 with built-in heater is provided with: a valve main body 10 with a gas inlet flow path 11, a gas outlet flow path 12 and a valve seat 13 formed between said flow paths; a valve shaft 20 with a lower end portion formed thereon a valve body 21 abutted against or detached from the valve seat 13; a cover member 31 hermetically fixed on the upper portion of the valve main body 10 and penetrated by the valve shaft 20; and a bellows 39 welded and fixed to the valve shaft 20 and the cover member 31, wherein the cover member 31 has at least one heater inserting hole 34 and at least one stick heater 36 inserted and disposed in the heater inserting hole 34.
Patent TW-202007917-A (TW)
Inventor: CHANG HUNG-CHI
IPC: F25D11/00
Filed: 2018-08-07
Abstract: The present invention is a refrigerated cabinet with modular air conditioning host, comprising: a storage cabinet, said storage cabinet further compring an refrigerated cabinet and an air conditioning host cabinet, an air inlet is mounted between said refrigerated cabinet and air conditioning host cabinet, importing cold air into refrigerated cabinet, and, an air conditioning host, comprisingcycling module, compressor, refrigerant coil, condenser and adiabatic material, wherein said cycling module is half-covered or fully-covered mounted at the air inlet, where said air inlet is formed by said adiabatic material, and said air conditioning host is mounted in the air conditioning host cabinet.
Patent TW-202009541-A (TW)
Inventor: CHANG YEONG-MING
IPC: G02B9/64
Filed: 2018-08-16
Abstract: Discloses is an optical imaging module including a circuit assembly and a lens assembly. The circuit assembly may include a circuit substrate, a plurality of image sensing elements, a plurality of signal transmission elements, and a multi-lens frame. The image sensing elements can be connected to the circuit substrate. The signal conducting elements can be electrically connected between the circuit substrate and the image sensing elements. The multi-lens frame can be integrally formed and covered on the circuit substrate and the image sensing elements, and some of the signal transmission elements are buried in the multi-lens frame, other are surrounded by the multi-lens frame. The lens assembly may include a plurality of lens base, a plurality of focus lens assemblies, and a plurality of drive assembly. The lens bases can be set on the multi-lens frame. The focus lens assemblies may have at least two lenses having refractive power. The plurality of driving components can be electrically connected to the circuit substrate and drive the focus lens assemblies to move in the direction of the center normal of the sensing surface.
Patent TW-202009394-A (TW)
Inventor: CHEN CHIA-YI
IPC: F16D3/16
Filed: 2018-08-30
Abstract: A two-stage universal joint includes a suite, a driving member and an elastic member. The suite defines an axial direction, includes a sheathed connection part and an assembling portion. The sheathed connection part has an accommodating groove. A plurality of convex blocks are axially disposed on an inner wall of the accommodating groove. One of the convex blocks has a recessed portion. The driving member includes a polygonal ball-joint. The polygonal ball-joint has a plurality of arced parts. The polygonal ball-joint is inserted into the accommodating groove. The driving member is movable relative to the suite to be in a first position or a second position. The polygonal ball-joint includes an elastic abutting member. The elastic abutting member has a tendency to radially move outwardly.
Patent TW-201923685-A (TW)
Title: Risk identification model building and risk identification methods, apparatuses and devices
Inventor: CHENG YU
IPC: G06Q40/08
Filed: 2018-09-10
Abstract: The invention discloses risk identification model building and risk identification methods, apparatuses and devices. The risk identification method comprises the steps of obtaining user state records of a target user in a given duration, wherein the user state records comprise operation behaviors of the user and/or system events; according to occurrence time, sorting the user state records, and according to a sorting result, generating a user state sequence; converting the generated user state sequence into a sequence feature; and inputting the sequence feature as a pre-built risk identification model, and outputting a risk identification result.
Patent TW-201923490-A (TW)
Title: Charged particle beam writing apparatus and charged particle beam writing method
Inventor: NAKAYAMA TAKAHITO
IPC: H01J37/317
Filed: 2018-09-20
Abstract: In one embodiment, a charged particle beam writing apparatus includes a writer writing a pattern on a substrate on a stage with a charged particle beam, a mark substrate disposed on the stage and having a mark, an irradiation position detector detecting an irradiation position of the charged particle beam on a mark surface, a height detector detecting a surface height of the substrate and the mark substrate, a drift correction unit calculating an amount of drift correction, and a writing control unit correcting the irradiation position of the charged particle beam by using the amount of drift correction. The mark substrate has a pattern region with a plurality of marks and a non-pattern region with no pattern therein, and at least part of the non-pattern region is disposed between different portions of the pattern region. The height detector detects a height of a detection point in the non-pattern region.
Patent TW-202013939-A (TW)
Title: High-speed switching network system with optical switches
Inventor: CHENG YUH-JIUH
IPC: H04B10/25
Filed: 2018-09-20
Abstract: This invention relates to a high-speed switching network system with optical switches and a configuration method thereof, which is used for the high-speed switching system in an internet data center. The invention adopts a hexagonal architecture optical switch as a switching core component, and performs hexagonal style deployment and expansion on a two-dimensional network topology. It can be quickly deployed and expanded to the all-optical high-speed switching network of the data center by using the current 8*8 optical switch, and can replace the 8*8 optical switch with a 16*16 optical switch when the bandwidth requirement or backup demand increases to achieve the effect of extended bandwidth and backup needs. Moreover, this invention has the purposes and advantages of flexible fault tolerance, high frequency bandwidth, power saving, all-opticalization and one-time investment in equipment.
Patent TW-201920037-A (TW)
Title: Method of manufacturing glass sheet capable of forming a stable glass plate flow in a short time
Inventor: NAKASHIMA KIMIHIKO
IPC: C03B35/16
Filed: 2018-09-27
Abstract: The present invention provides a method of manufacturing a glass sheet, in which even the width of a front end portion of a glass plate before flowing down from a formed body at first to form a glass plate does not reach a nipping width of a pair of conveying rollers located on both sides of a transport path, a stable glass plate flow can still be formed in a short time. A method of manufacturing a glass sheet of this invention includes: a forming step of forming a glass sheet using an overflow down-drawing method; and a conveying step in which a region between both sides in the width direction of the glass sheet is held by a plurality of conveying roller pairs to convey the glass sheet. Before the start of the forming step, the width of the glass body which does not reach the nipping width of the pair of conveying rollers located on both sides of the transport path before flowing down from the formed body at first to form the glass plate is held by a pair of auxiliary rollers to press the glass body from two sides to enlarge and meet the width by which the pair of conveying rollers can hold; by holding with the pair of conveying rollers, the pair of auxiliary rollers are provided at a position where the temperature of the glass body becomes a strain point from the temperature of the glass transition point + 50 DEG C.
Patent TW-201928077-A (TW)
Title: Pellicle frame and pellicle
Inventor: YANASE YU
IPC: G03F1/64
Filed: 2018-10-08
Abstract: The present invention provides a pellicle frame which is lightweight and has a low risk of breakage, and a pellicle using the same, wherein when forming a fine pattern of 10 nm or less on a photoresist film by using EUV exposure technique, it is possible to effectively prevent wrinkles from entering a pellicle film, and peeling off, tearing, or cracking the pellicle film from the pellicle frame. The present invention provides a pellicle frame characterized by including metal or an alloy having a linear expansion coefficient of 10*10(-6) (1/K) or less and further density of 4.6 g/cm3 or less, and a pellicle characterized by including the pellicle frame as an element.
Patent TW-202014841-A (TW)
Title: Power supplying apparatus
Inventor: LIN HUA
IPC: G06F1/30
Filed: 2018-10-11
Abstract: A power supplying apparatus includes two power supplying modules, two controlling units and two dummy load units. The first power supplying module provides a supplying power according to a first powered completing signal, a first powered indicating signal and a first power supplying indicating signal and generates a first power supplying state signal, such that the first controlling generates the second power supplying indicating signal and a first voltage signal accordingly. The second power supplying module provides a supplying power according to a second powered completing signal, a second power indicating signal and a second power supplying indicating signal and generates a second power supplying state signal, such that the second controlling unit generates the first power supplying indicating signal and a second voltage signal accordingly. The first dummy load unit generates a power consumption according to the second voltage signal and the first powered completing signal. The second dummy load unit generates a power consumption according to the first voltage signal and the second completing signal.
Patent TW-202021242-A (TW)
Title: Maglev power generation device wherein the transmission shaft rotates in a suspended manner so that the plurality of permanent magnets fixed on the transmission shaft can generate electricity through the plurality of induction coils during rotation
Inventor: WENG SHOU-CHENG
IPC: F03G7/00
Filed: 2018-11-28
Abstract: The present invention is related to a maglev power generation device, comprising a base frame, a transmission shaft, at least one magnetic levitation module respectively combined with the base frame and the transmission shaft and arranged at intervals, at least one power generation module, and at least one pushing module. The transmission shaft rotates in a suspended manner so that a plurality of permanent magnets fixed on the transmission shaft generate electricity through a plurality of induction coils during rotation. The pushing module is combined with the base frame and the transmission shaft, and includes a signal generating turntable, a sensing unit, a relay, and a plurality of magnetic pushing units, wherein the signal generating turntable is fixed on the transmission shaft and includes a plurality of signal sources arranged in a ring, the sensing unit is connected to the base frame and fixed at a position close to the signal generating turntable, the relay is electrically connected to the sensing unit, and the plurality of magnetic pushing units are electrically connected to the relay. Each magnetic pushing unit is connected to the base frame and fixed at a position close to one of the magnetic turntables. Each magnetic pushing unit is provided with a magnet that can protrude toward the corresponding magnetic turntable, wherein the end of the magnet close to the magnetic turntable has the same magnetic polarity as the magnetic pole of the radially opposed permanent magnet. The at least one pushing module allows the user to maintain the rotational inertia of the transmission shaft through the intermittent magnetic push provided by the plurality of magnetic pushing units so that the transmission shaft can be continuously rotated to generate electricity stably, thereby improving the existing power generation device requiring continuous and uninterrupted input of power. Otherwise, it is difficult to provide power. Thus, the present invention provides a maglev power generation device.
Patent TW-201934662-A (TW)
Title: Use of a polyamide molding compound having a low extract value for manufacturing moldings in the drinking water sector and corresponding moldings
Inventor: STOPPELMANN GEORG
IPC: C08L77/02
Filed: 2018-12-21
Abstract: The present invention relates to a polyamide molding compound, in particular for use in the drinking water sector, that is, for the manufacture of moldings where the processed molding compound comes into contact with drinking water on the intended use.
Patent TW-201933463-A (TW)
Title: Carrier manufacturing method and method for polishing both sides of wafer which can produce a carrier for a double-side polishing apparatus with less warpage
Inventor: UENO JUNICHI
IPC: H01L21/304
Filed: 2018-12-27
Abstract: This invention provides a carrier manufacturing method used for producing a carrier. The carrier is formed with a holding hole arranged between upper and lower plates attached with a polishing cloth in a double-side polishing machine to support the wafer sandwiched between the upper and lower plates during the polishing. The carrier manufacturing method comprises: a step of preparing a raw plate material serving as a material for producing the carrier, a step of forming the holding hole in the raw plate material, and a step of using a polishing the raw plate material having the holding hole with an amount of 250 [mu]m or more polishing increment level. The carrier manufacturing method can produce a carrier for a double-side polishing apparatus with less warpage.
Patent TW-201919946-A (TW)
Title: Electric bicycle rear derailleur
Inventor: WATARAI ETSUYOSHI
IPC: B62M25/08
Filed: 2016-01-08
Abstract: An electric bicycle rear derailleur is basically provided with a base member, a chain guide, a linkage assembly and a battery bracket. The chain guide is pivotally supported with respect to the base member between a retracted position and an extended position. The linkage assembly operatively couples the chain guide to the base member. The battery bracket is supported as a separate part on the base member. The battery bracket configured to receive a battery.
Patent TW-202010062-A (TW)
Inventor: KIM BYUNG-HO
IPC: H01L23/28
Filed: 2019-02-19
Abstract: A semiconductor package includes a connection member having first and second surfaces opposing each other and including at least one insulating layer and redistribution layer, the redistribution layer including a via penetrating through the insulating layer and a RDL pattern connected to the via while being located on an upper surface of the insulating layer; a semiconductor chip disposed on the first surface and including a connection pad connected to the redistribution layer; and an encapsulant disposed on the first surface and encapsulating the semiconductor chip. The redistribution layer includes a seed layer disposed on a surface of the insulating layer and a plating layer disposed on the seed layer. An interface between the insulating layer and a portion of the seed layer constituting the via includes a first uneven surface with a surface roughness of 30 nm or more.
Patent TW-201937451-A (TW)
Title: Haze removal method, electronic device and computer readable recording media
Inventor: HUANG CHUN-HSIANG
IPC: G06T7/00
Filed: 2019-02-22
Abstract: The present invention provides a method of removing haze from image. The method includes converting an image to S(x) and V(x), wherein the S(X) is a saturation component of the image, and the V(x) is a value component of the image; filtering the S(x) to obtain S'(x), and filtering V(x) to obtain V'(x); estimating a depth d(x) by calculating a difference between the S'(x) and V'(x); calculating a transmission map t(x) based on the d(x); and removing haze from the image based on the transmission map t(x) and obtaining a haze-free image J(x). The present invention further provides an electronic device and a computer readable storage media. The present invention can be used to remove haze from the image to improve image quality.
Patent TW-201939111-A (TW)
Title: Waveguide display and source assembly including single chip superluminous light emitting diode array thereof
Inventor: PARSONS MAXWELL
IPC: H01L27/32
Filed: 2019-03-13
Abstract: A source assembly for providing light. The source assembly comprises a source element array, and a scanning mirror assembly. The source element array includes a superluminous light emitting diode (SLED) array of SLEDs that are configured to emit light. The SLED array is on a single chip. Each SLED in the SLED array may emit light in the same color channel (e.g., green). There may be multiple SLED arrays that each are on respective chips and each are associated with a different color channel (e.g., one is red, one is blue, and one is green). The scanning mirror assembly is configured to scan light emitted from the SLED array (and/or multiple SLED arrays) to an entrance location of an output waveguide (e.g., of a waveguide display) as scanned image light.
Patent TW-202003237-A (TW)
Title: Intermediate film for laminated glass, and laminated glass
Inventor: NOHARA ATSUSHI
IPC: B60J1/00
Filed: 2019-03-29
Abstract: Provided is an intermediate film for laminated glass, which has enhanced heat shielding properties and is capable of maintaining the high heat shielding properties, while being capable of suppressing aggregation of silver. An intermediate film for laminated glass according to the present invention comprises an infrared light reflecting layer and a first resin layer that contains a thermoplastic resin. The first resin layer is arranged on a first surface side of the infrared light reflecting layer; and the infrared light reflecting layer comprises a silver layer. In in-plane XRD measurement of the silver layer, the half-value width of the peak in the (111) diffraction plane is 1.3 or less, or alternatively, the half-value width of the peak in the (200) diffraction plane is 2.0 or less.
Patent TW-201947986-A (TW)
Title: Beam selection and resource allocation for beam-formed random access procedure
Inventor: LIN GUAN-YU
IPC: H04W74/08
Filed: 2019-04-08
Abstract: Solutions are proposed to handle PRACH resource and beam selection under the following scenarios. First, a CFRA procedure is initiated, but all beams associated with the CFRA resource is below a RSRP threshold and CBRA fallback is not supported. UE continues to perform CFRA by selecting any downlink beam associated with dedicated PRACH resource, and then select dedicated PRACH resource associated with the selected downlink beam; second, a CFRA procedure is initiated but the active UL BWP is not paired with the active DL BWP. Upon CFRA initiation, UE uses current active UL and DL BWP to perform CFRA, and switches to another BWP pair upon all beams associated with the CFRA resource are below a RSRP threshold; third, a CBRA procedure is initiated but the active UL BWP is not configured with PRACH resource. UE selects a special UL/DL BWP to perform the CBRA procedure.
Patent TW-201944561-A (TW)
Title: Integrated high voltage capacitor
Inventor: AINSWORTH CHRISTOPHER DAVID
IPC: H01L23/49
Filed: 2019-04-10
Abstract: A semiconductor device comprises a semiconductor die and an integrated capacitor formed over the semiconductor die. The integrated capacitor is configured to receive a high voltage signal. A transimpedance amplifier is formed in the semiconductor die. An avalanche photodiode is disposed over or adjacent to the semiconductor die. The integrated capacitor is coupled between the avalanche photodiode and a ground node. A resistor is coupled between a high voltage input and the avalanche photodiode. The resistor is an integrated passive device (IPD) formed over the semiconductor die. A first terminal of the integrated capacitor is coupled to a ground voltage node. A second terminal of the integrated capacitor is coupled to a voltage greater than 20 volts. The integrated capacitor comprises a plurality of interdigitated fingers in one embodiment. In another embodiment, the integrated capacitor comprises a plurality of vertically aligned plates.
Patent TW-202004257-A (TW)
Title: 在多層結構中用於增強型缺陷偵測之相位濾波器
Inventor: DANEN ROBERT M
IPC: G06K9/00
Filed: 2019-05-13
Abstract: 本發明揭示用於促進一多層堆疊中之缺陷偵測之方法及設備。該方法包含選擇用於模型化一特定多層堆疊及包含在此特定多層堆疊內之一特定缺陷之一組結構參數及用於一光學檢驗系統之一組操作參數。基於該組結構及操作參數，對自該特定多層堆疊及缺陷散射且到達該光學檢驗系統之一收集光瞳處之波執行一電磁模擬。基於該收集光瞳處之該等經模擬波，判定具有用於改變該光學檢驗工具之該收集光瞳之複數個對應位置內之複數個相位之複數個位置之一相位濾波器之一設計，以便補償該特定多層堆疊對獲得用於此特定多層堆疊內之該缺陷之一缺陷信號之一不利影響及/或增強此缺陷信號。然後提供該相位濾波器之該設計以製作或組態嵌入在該光學檢驗系統內之一相位濾波器以便偵測在具有與該特定多層堆疊相同之結構參數之多層堆疊中之缺陷。亦揭示用於檢驗一多層堆疊之缺陷之方法及系統。