baber/WOPTO huggingface dataset:
Patent TW-201931958-A (TW)
Title: Circuit board structures and methods for fabricating the same
Inventor: Guo shu-wei
IPC: H05K3/46
Filed: 2018-01-11
Abstract: A circuit board structure includes a core substrate. The core substrate includes a supporting layer and a metal foil structure disposed on a first surface of the core substrate. The metal foil structure includes a first metal foil, a second metal foil and a peeling layer sandwiched between the first metal foil and the second metal foil. The circuit board structure also includes a trench extending from a top surface of the second metal foil toward the first metal foil and into at least the first metal foil. The circuit board structure also includes a build-up wiring layer disposed over the core substrate, and an insulating layer covering the build-up wiring layer.
Patent TW-201831071-A (TW)
Title: Mainboard for pos terminal
Inventor: EUN DONG-UK
IPC: G06F1/16
Filed: 2018-02-02
Abstract: The present invention has a USB port unit and a hard disk port unit which are formed at an edge side of a substrate unit so as to allow an external USB and an external disk to be directly and respectively connected to a main board, thereby providing advantages of preventing an electrical erroneous operation caused by a cable connection, and increasing transmission speed of high speed communication through the direct connection such that communication errors are reduced and system maintenance can be stable.
Patent TW-201935808-A (TW)
Title: Magnet for permanent magnet motor
Inventor: CHU SHOU-YU
IPC: H02K1/22
Filed: 2018-02-12
Abstract: A magnet for a permanent magnet motor, is configured to be assembled to a rotor of the permanent magnet rotor, the rotor define an axis line, the magnet for the permanent magnet rotor is provided, including: two end portions, disposed on opposite sides along a first direction respectively, each of the two end portions having a magnetic pole face in a thickness direction, the magnetic pole faces of each of the two end portions respectively defining a radial distance between each of the magnetic pole faces and the axis line, the second direction being parallel to the axis line and being perpendicular to the first direction; the two magnetic pole faces of the two end portions respectively defining at least one first point and at least one second point on a maximal radial distance, the magnetic pole faces of each of the two end portions respectively defining a reference line, the two reference lines of the two end portions respectively passing through the at least one first point and crossing to the second direction, and passing through the at least second point and crossing to the second direction, the radial distances of each of the end portions respectively being constantly increased from two opposite sides along the second direction to each of the reference lines, the two reference lines being passing through the opposite sides of the magnetic pole faces of the two end portions along the second direction.
Patent TW-201837324-A (TW)
Title: Dual valve fluid actuator assembly
Inventor: POON ALEX KA TIM
IPC: H01L21/68
Filed: 2018-02-14
Abstract: A stage assembly (10) includes a stage (14), and a fluid actuator assembly (24) that moves the stage (14). The fluid actuator assembly (24) includes a piston housing (32) that defines a piston chamber (34); (ii) a piston (36) that separates the piston chamber (34) into a first chamber (34A) and a second chamber (34B); (iii) a supply valve (38C) that controls the flow of the working fluid (40) into the first chamber (34A); and (iv) an exhaust valve (38D) that controls the flow of the working fluid (40) out of the first chamber (34A). The supply valve (38C) has a supply orifice (250G) having a supply orifice area, and the exhaust valve (38D) has an exhaust orifice (352G) having an exhaust orifice area. Moreover, the supply orifice area is different from the exhaust orifice area. Further multiple valves of different sizes can be used in combination for the supply and exhaust for each chamber (34A), (34B).
Patent TW-201834207-A (TW)
Title: Interconnect structure of three-dimensional memory device
Inventor: LU ZHENYU
IPC: H01L27/105
Filed: 2018-03-07
Abstract: Embodiments of interconnect structures of a three-dimensional (3D) memory device and method for forming the interconnect structures are disclosed. In an example, a 3D NAND memory device includes a substrate, an alternating layer stack including a staircase structure on the substrate, and a barrier structure extending vertically through the alternating layer stack. The alternating layer stack includes an alternating dielectric stack and an alternating conductor/dielectric stack. The alternating dielectric stack includes dielectric layer pairs enclosed by at least the barrier structure. The alternating conductor/dielectric stack includes conductor/dielectric layer pairs. The memory device further includes a channel structure and a slit structure each extending vertically through the alternating conductor/dielectric stack, an etch stop layer on an end of the channel structure, and first contacts.
Patent TW-201900796-A (TW)
Inventor: MATSUDO KAZUHIKO
IPC: C08F2/48
Filed: 2018-03-30
Abstract: Provided are: a curable composition which has low viscosity and enables the achievement of a cured product that has excellent adhesiveness; a method for producing a cured product; a cured product of the curable composition; and an adhesive which uses the curable composition. A curable composition which contains 50-80 parts by mass of a radically polymerizable component (A), 1-10 parts by mass of a radical polymerization initiator (B), 20-50 parts by mass of a cationically polymerizable component (C) and 1-10 parts by mass of a cationic polymerization initiator (D), and wherein the total of the radically polymerizable component (A) and the cationically polymerizable component (C) is 100 parts by mass. The cationically polymerizable component (C) contains a glycidyl ether of an alcohol that has 11 or more carbon atoms.
Patent TW-201826916-A (TW)
Title: Mounting device
Inventor: SEYAMA KOHEI
IPC: H01L21/60
Filed: 2015-12-04
Abstract: Provided is a mounting device that has: a main frame (11) to which a mounting stage is attached; gantry frames (20) supported above the main frame (11); mounting heads (70) each supported by the corresponding gantry frame (20) in a freely movable manner in the Y direction; a sub frame (80) disposed so as to be apart from the main frame (11); and a Y-direction load receiving member (54) attached to the sub frame (80) so as to be freely movable in the X direction and to have constrained movement in the Y direction, wherein an X-direction fixation member (30) is attached to the sub frame (80), and one end of a Y-direction fixation member attached to the gantry frame (20) is connected to the Y-direction load receiving member (54) via a connection member (53). Accordingly, vibration of the main frame caused when plurality of mounting heads are moved in the X and Y directions is suppressed.
Patent TW-201838781-A (TW)
Title: Wafer slicing machine, wire pay-off and take-up device thereof, and wafer slicing method capable of improving the condition of new wire and old wire being mutually overlapped and frictioned with each to damage fixed abrasive grains to reduce slicing cost
Inventor: LEI SHIH-CHUEH
IPC: H01L21/304
Filed: 2018-04-12
Abstract: This invention relates to a wire pay-off and take-up device of a wafer slicing machine, comprising a transfer unit, a first wire winding unit, and a second wire winding unit. The transfer unit comprises a rail extended along a first horizontal direction. The first wire winding unit is located above the rail and can be rotated relative to its own axis of which the extended direction is parallel to the first horizontal direction. The second wire winding unit is located above the rail and can be rotated relative to its own axis. At least one of the first and the second wire winding units can be moved in the first horizontal direction relative to the rail. The first and the second wire winding units can mutually switch between a combination state and a non-combination state. In the combination state, the first and the second wire winding units are close to each other; and in the non-combination state, the first and the second wire winding units are away from each other. This invention further provides a wafer slicing machine using the wire pay-off and take-up device. and two wafer slicing methods.
Patent TW-201923358-A (TW)
Title: Probe card, semiconductor measuring device, and semiconductor measuring system
Inventor: MATSUBAYASHI HIROTO
IPC: H01L21/66
Filed: 2018-04-12
Abstract: A probe card (10) has an edge sensor (12). The edge sensor (12) has a first needle (14) and a second needle (16). The first needle (14) and the second needle (16) are in contact with each other when the first needle (14) and a wafer are not in contact with each other, and the first needle and the second needle are not in contact with each other when the first needle and the wafer are in contact with each other. The probe card (10) has a resistor (18) that is connected between the first needle (14) and the second needle (16).
Patent TW-201944360-A (TW)
Title: Method of monitoring ATM and ATM using the same
Inventor: WENG CHIA-FANG
IPC: G06Q40/02
Filed: 2018-04-18
Abstract: An automatic teller machine (ATM) with monitoring function is provided. The ATM has a storage unit and a processor. The storage unit stores a plurality of transaction details corresponding to a plurality of transactions respectively. The processor couples to the storage unit and issues a suspicious transaction warning according to account information and transaction time information of the plurality of transaction details.
Patent TW-201943478-A (TW)
Title: Tool structure including a tool main body, at least one cutting member and a sleeve shaft
Inventor: Zhuang guo-yang
IPC: B23C5/02
Filed: 2018-04-20
Abstract: The invention provides a tool structure which includes a tool main body, wherein a plurality of flanges are arranged at intervals on the sides of the tool main body, a recessed portion and a smooth portion are continuously disposed between the flanges, at least one cutting member is interposed in the tool main body located at one of these flanges and below a connection of the recessed portion to provide an element for cutting workpieces; a sleeve shaft disposed above the tool main body, wherein a sleeve portion is arranged above the sleeve shaft, so that the invention can be installed on a machine tool, thereby increasing the practicability of the invention. When the invention rotates rapidly in operation, chips are discharged through a structure formed by the recessed portion and the smooth portion, thereby solving the operational and safety problems caused by chip accumulation.
Patent TW-201945261-A (TW)
Title: Spill-proof article for drink container
Inventor: Tian yu-feng
IPC: B65D90/26
Filed: 2018-04-30
Abstract: A spill-proof article for a drink container holding an amount of fluid, includes a hanger for hanging on an upper edge of the drink container, a connector section joining with the hanger, and a spill-proof article body attached to the connector section at a distal end of the connector section and disposed apart from the hanger. The spill-proof article body conceals a partial surface of the fluid within the drink container. The spill-proof article body extends from a point in contact with or proximate to an inner wall surface towards a center of the container. When the drink container is swirled or tilted, the fluid ripples, and the spill-proof article body is able to retain the fluid and prevents the spilling of the fluid from the drink container.
Patent TW-201907475-A (TW)
Inventor: MARION JASON
IPC: H01L21/3065
Filed: 2018-05-02
Abstract: Manufacturing methods are disclosed to reduce surface particle impurities after a plasma process (e.g., etch, deposition, etc.) by repelling particles trapped within particle wells to reduce surface particle impurities on microelectronic workpieces after termination of the plasma process. Rather than turn off pressure and source power at the termination of the plasma process, the disclosed embodiments first enter a sequence to adjust process parameters to repel particles in a particle well in order to reduce or eliminate the particle well prior to terminating the plasma process. During this particle repel sequence, certain disclosed embodiments adjust parameters to maintain an electrostatic field above the surface of the wafer utilizing low plasma density and ion energy conditions that help to repel particles from the microelectronic workpiece. The disclosed methods allow for the particle well to be exhausted well prior to the collapse of electrostatic forces when the plasma process is terminated.
Patent TW-201900576-A (TW)
Inventor: OGINO MICHIKO
IPC: C03C3/16
Filed: 2018-05-09
Abstract: The present invention provides an optical glass, optical element, and a preform, where the optical glass: has high anomalous dispersibility and therefore is capable of correcting with high accuracy chromatic aberration of a glass lens; is lighter weight than conventional optical glasses; and has a low abrasion degree and is easily polished. The optical glass contains P5+, Al3+ and Zn2+ as cation components and O2- and F- as anion components. The content by cation% is: 24 to 40% P5; 5 to 20% Al3+; 1 to 15% Zn2+; and 0 to 28% Ba2+. The content by anion% is: 40 to 70% O2-; and 30 to 60% F-. The refractive index (nd) of the optical glass is 1.53 to 1.60, the Abbe number ([nu]d) is 65 to 75, the partial dispersion ratio [theta]g.f is within a range of 0.520 to 0.560, and the abrasion degree is within a range of 420 or lower.
Patent TW-201909614-A (TW)
Title: Network access authentication method, apparatus and system
Inventor: YIN HONG-ZHAN
IPC: H04L9/00
Filed: 2018-06-13
Abstract: Provided are a network access authentication method, apparatus and system. The network access authentication method mainly comprises: obtaining a user name by a network access management client encrypting a device ID of a terminal device, and obtaining a dynamic password by same encrypting the device ID and a time value within a time step, such that network access authentication is performed by the terminal device with the user name and the dynamic password. A device ID is uniquely assigned by an authentication server to a terminal device, and thus has an identity identification function for the terminal device, such that network access authentication can be independent of a digital certificate, and at the same time as network access security requirements are met, the problem of the terminal device being unable to complete network access authentication because of an unsupported or unavailable digital certificate is solved.
Patent TW-201925285-A (TW)
Title: Film drawing device and method
Inventor: ZOU JIN-CHENG
IPC: H01L27/01
Filed: 2018-06-29
Abstract: The present disclosure relates to the technical field of solar cells, and more particularly to a film drawing device and method. The film drawing device includes a fixing component and a moving component. The fixing component includes a first fixing plate and a second fixing plate. The first fixing plate and the second fixing plate are opposite to each other and are configured to fix two ends of a film respectively. The moving component is connected to the first fixing plate and/or the second fixing plate to drive the first fixing plate and/or the second fixing plate to move so as to draw the film. According to the film drawing device of the present disclosure, after two ends of the film are fixed by the first fixing plate and the second fixing plate of the fixing component, the first fixing plate and the second fixing plate are driven by the moving component to jointly or separately move, so that the first fixing plate and the second fixing plate move away from each other to draw the film. Finally, the entire surface of the film is smooth without folds, precise positioning is facilitated, and the problem of folds formed after bonding is solved.
Patent TW-201912662-A (TW)
Inventor: KANEKO AKIHIRO
IPC: G03F7/38
Filed: 2018-07-24
Abstract: Provided is an actinic ray-sensitive or radiation-sensitive resin composition which can form a pattern having excellent LER properties, and can inhibit pattern collapse. Also, provided are a resist film using the actinic ray-sensitive or radiation-sensitive resin composition, a pattern forming method, and a production method for an electronic device. This actinic ray-sensitive or radiation-sensitive resin composition contains a resin having a group represented by general formula (1), and a compound which generates an acid when being irradiated with an actinic ray or radiation.
Patent TW-202008303-A (TW)
Inventor: LIN MING-TA
IPC: G06T5/00
Filed: 2018-07-31
Abstract: 一種影像處理方法包含接收當前輸入影像框與先前輸出影像框、比對該當前輸入影像框與先前輸出影像框座標相對應的多個第一像素與多個第二像素，並獲得對應的多個差異值；依據該些差異值及一動態參數表，獲得多個動態參數值、依據該些動態參數值及一邊界運算子，獲得多個邊界保留值、以及依據該些第一像素、該些第二像素、及該些邊界保留值，獲得多個當前輸出像素。影像處理裝置執行上述影像處理方法，藉此提升辨識鄰接移動區域與非移動區域的邊界的準確度與去除該邊界的殘影。
Patent TW-202011097-A (TW)
Inventor: LIN Wu-Wei
IPC: G02B5/20
Filed: 2018-09-07
Abstract: 一種顯示面板，包含第一薄膜電晶體、畫素電極、顯示介質層、遮光層、彩色濾光層以及光感測器。畫素電極電性連接第一薄膜電晶體。顯示介質層設置在畫素電極上。遮光層設置在顯示介質層上，並包含第一開口圖案及第二開口圖案。彩色濾光層設置在顯示介質層上，其中彩色濾光層在顯示介質層上的垂直投影與遮光層的第一開口圖案在顯示介質層上的垂直投影部分重疊。光感測器設置在顯示介質層之上，其中光感測器在顯示介質層上的垂直投影與遮光層的第二開口圖案在顯示介質層上的垂直投影部分重疊。
Patent TW-201920077-A (TW)
Title: Amide and nitrile compounds and methods of producing and using thereof
Inventor: LEE HAN
IPC: C07C253/20
Filed: 2018-09-07
Abstract: Provided herein are acrylamide and acrylonitrile compounds and other compounds that may be produced from hydroxy amides and/or lactones. Provided herein are methods and systems to produce such compounds.
Patent TW-201920893-A (TW)
Title: Ventilation device
Inventor: MATSUNAMI HIROTAKA
IPC: D06F58/38
Filed: 2018-09-11
Abstract: Provided is a ventilation device, comprising a main body, a ventilation part, a dehumidifier part, a degree of moisture sensing part, and a control part. An intake port and an exhaust port are disposed on the main body. The ventilation part vents air from the intake port to the exhaust port. The dehumidifier part senses the degree of moisture of a subject of interest. The control part controls the venting from the exhaust port. The degree of moisture sensing part comprises a light emission part and a photoreceptor part. The light emission part emits, toward the subject of interest, a sensing light including a wavelength absorbed by water, and a reference light including a wavelength less prone to be absorbed by water than the wavelength of the sensing light. The photoreceptor part receives the sensing light and the reference light, which have been reflected by the subject of interest. The control part comprises a degree of moisture computation part for comparing the intensities of the sensing light and the reference light received by the photoreceptor part and computing the degree of moisture. The control part controls the ventilation on the basis of the degree of moisture computed by the degree of moisture computation unit.
Patent TW-201922970-A (TW)
Title: Silver fine particle dispersion liquid
Inventor: TERAGAWA SHINGO
IPC: H01B1/22
Filed: 2018-10-03
Abstract: The present disclosure pertains to a silver microparticle dispersion liquid containing (i) 60-95 mass% of silver microparticles having a particle diameter (D50) of 50-300 nm, (ii) 4.5-39 mass% of a solvent, and (iii) 0.1-3 mass% of a resin having a glass transition temperature (Tg) of 70-300 DEG C (the mass fractions being based on the mass of the silver microparticle dispersion liquid).
Patent TW-201924265-A (TW)
Title: User equipment and wireless communication method
Inventor: YOSHIOKA SHOHEI
IPC: H04L5/00
Filed: 2018-10-11
Abstract: User equipment according to an aspect of the present disclosure is characterized by being provided with: a transmission unit that transmits uplink control information using an uplink shared channel; and a control unit that, in a symbol adjacent to a symbol for a demodulation reference signal for the uplink shared channel, determines resource elements having a predetermined frequency interval therebetween to which the uplink control information is mapped.
Patent TW-202015972-A (TW)
Title: Continuous positioning and conveying device of bag body comprises a fixed table, a moving frame, and at least two crossbars and at least four sets of grippers
Inventor: Zhang rui-xing
IPC: B65B41/00
Filed: 2018-10-24
Abstract: A continuous positioning and conveying device of a bag body comprises a fixed table having at least two areas disposed thereon, and a moving frame disposed under the fixed table and having at least two crossbars and at least four sets of grippers corresponding to the at least two areas. A passive transmission member is fixed on the bottom surface of the moving frame and is driven by an active transmission member controlled by a servo motor. A plurality of sliding blocks are fixed on both sides of the moving frame, several sliding blocks are guided to slide by two slide rails. All grippers are controlled to clamp or release by several pneumatic cylinders, so that the grippers in every area are acted synchronously. After the bag body is entered into the area A, the moving frame performs a first action to cooperate with the clamping, dragging, and releasing actions of the grippers. When the bag body reaches the area B for positioning, the moving frame performs one round-trip action repeatedly. The bag body can continuously reach the next area for positioning, and then the purpose of continuous positioning and conveying is achieved.
Patent TW-202019148-A (TW)
Title: Display method for reducing a double image effect and display system thereof
Inventor: LIN HSIN-NAN
IPC: H04N5/12
Filed: 2018-11-01
Abstract: A display method for reducing a double image effect includes changing a first transmission rate of a panel data clock to a second transmission rate, changing a first vertical synchronization period of a vertical synchronization signal to a second vertical synchronization period including a vertical pixel active synchronization interval and a blank interval according to at least the second transmission rate of the panel data clock, and enabling a backlight device only during a time interval of any length within the blank interval. The second transmission rate is greater than the first transmission rate. The second vertical synchronization period is greater than the first vertical synchronization period.
Patent TW-201937419-A (TW)
Title: Blockchain-based room inventory management system
Inventor: WANG CHUN-KAI
IPC: G06Q10/10
Filed: 2018-11-20
Abstract: A blockchain-based room inventory management system includes a property management system (PMS) module and an intermediate server system. The PMS module may be under a hotel's direct control. The intermediate server system communicates with at least one online travel agency (OTA) module and/or at least one booking engine using Ethereum-based smart contracts for confirming and processing a room reservation event. If the room reservation event is confirmed to be a successful transaction, the intermediate server system also updates the successful transaction into the PMS module and a blockchain formed by multiple node servers. The blockchain contains multiple blocks arranged in a chronological order for distinguishing successful transactions of different moments. In this way, each successful transaction is prevented from wrongly preceded by a later successful transaction. And the room inventory management system neutralizes an overbooking issue accordingly.