baber/WOPTO huggingface dataset:
Patent TW-202146794-A (TW)
Title: Valve connector capable of switching between locking and releasing
Inventor: WU SHU-MU
IPC: F04B33/00
Filed: 2020-06-11
Abstract: A valve connector includes a housing and a pressing device. The housing is provided with an operating end and a sleeve end opposite to the operating end. The housing is provided with a through slot. The pressing device includes a pushing seat and a lever. The pushing seat is disposed in the through slot. The pushing seat is located between the lever and the socket end. The pushing seat is provided with a first channel. The lever can pivotally connected to the housing between a release position and a locking position. The lever is adjacent to the operation end. The lever can abut against and move the pushing seat. The lever is provided with a second cannel, which is connected with the first cannel when the lever is in the locking position.
Patent TW-202112906-A (TW)
Title: Film-forming material for lithography, composition for forming film for lithography, underlayer film for lithography, and method for forming pattern
Inventor: OKADA YU
IPC: C08G73/10
Filed: 2020-08-07
Abstract: This film-forming material for lithography contains a compound having a group represented by formula (0). Said film-forming material for lithography can be applied to a wet process and is useful for forming a photoresist underlayer film having excellent etching resistance.
Patent TW-202046673-A (TW)
Inventor: HWANG GWAN-HWAN
IPC: H04L9/00
Filed: 2019-04-24
Abstract: 用於處理鏈接資料的方法與裝置，此方法包括：將多個二元樹儲存於鏈下的一資料庫，其中，各個二元樹包括樹根與多個葉節點，各個樹根儲存有根雜湊值；讀取資料庫上的該些根雜湊值；對讀取自資料庫的該些根雜湊值進行雜湊與鏈接運算，以決定一推算根雜湊值；自區塊鏈讀取一特定根雜湊值；判斷特定根雜湊值與推算根雜湊值是否一致；以及在特定根雜湊值與推算根雜湊值一致時，判斷資料庫的該些根雜湊值為正確。
Patent TW-202115407-A (TW)
Title: Test socket
Inventor: CHUNG YOUNG-BAE
IPC: G01R1/04
Filed: 2020-08-28
Abstract: The present invention relates to a test socket, and more particularly, to a test socket configured to be placed between a test-target device to be tested and an inspection apparatus for electrically connecting terminals of the test-target device to terminals of the inspection apparatus, the test socket including: a plurality of conductive portions in which a plurality of conductive particles are arranged and aligned in an elastic insulating material in a vertical direction to exhibit conductivity to the plurality of conductive portions in the vertical direction, the plurality of conductive portions being provided respectively at positions corresponding to the terminals of the test-target device; and an insulating portion arranged around the plurality of conductive portions to support the plurality of conductive portions and insulate the plurality of conductive portions from each other, wherein each of the plurality of conductive particles includes: a tubular body which extends in one direction and has open upper and lower ends and an inner penetration space; and a protrusion which protrudes in the direction from an end of the tubular body, wherein the protrusion of each of the plurality of conductive particles is sized to be inserted into the penetration space of the tubular body of another conductive particle, such that when the plurality of conductive portions are compressed during an inspection process, the protrusion of each of the plurality of conductive particles is caught on the other conductive particle and is not separated from the other conductive particle.
Patent TW-202118000-A (TW)
Title: Semiconductor device, semiconductor device configured with gate dielectric monitoring capability, and method of monitoring gate dielectric of metal-oxide-semiconductor transistor
Inventor: COYNE EDWARD JOHN
IPC: H01L29/772
Filed: 2020-09-03
Abstract: The disclosed technology relates generally to semiconductor devices, and more particularly to semiconductor devices including a metal-oxide-semiconductor (MOS) transistor and are configured for accelerating and monitoring degradation of the gate dielectric of the MOS transistor. In one aspect, a semiconductor device configured with gate dielectric monitoring capability comprises a metal-oxide-semiconductor (MOS) transistor including a source, a drain, a gate, and a backgate region formed in a semiconductor substrate. The semiconductor device additionally comprises a bipolar junction transistor (BJT) including a collector, a base, and an emitter formed in the semiconductor substrate, wherein the backgate region of the MOS transistor serves as the base of the BJT and is independently accessible for activating the BJT. The MOS transistor and the BJT are configured to be concurrently activated by biasing the backgate region independently from the source of the MOS transistor, such that the base of the BJT injects carriers of a first charge type into the backgate region of the MOS transistor, where the first charge type is opposite charge type to channel current carriers.
Patent TW-202117855-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: Lin zhi-chang
IPC: H01L21/3205
Filed: 2020-09-21
Abstract: Semiconductor devices using a dielectric structure and methods of manufacturing are described herein. The semiconductor devices are directed towards gate-all-around (GAA) devices that are formed over a substrate and are isolated from one another by the dielectric structure. The dielectric structure is formed over the fin between two GAA devices and cuts a gate electrode that is formed over the fin into two separate gate electrodes. The two GAA devices are also formed with bottom spacers underlying source/drain regions of the GAA devices. The bottom spacers isolate the source/drain regions from the substrate. The dielectric structure is formed with a shallow bottom that is located above the bottoms of the bottom spacers.
Patent TW-202216925-A (TW)
Inventor: LAI BO-HUNG
IPC: C09D179/08
Filed: 2020-10-20
Abstract: A curable composition for inkjet, a cured product and a flexible printed circuit board are provided. The curable composition for inkjet includes a soluble polyimide resin, a photocurable acrylate compound, a photopolymerization initiator, and a thermosetting resin. The curable composition for inkjet is excellent in flexibility and has a withstand voltage greater than 2 kV when the thickness is less than 20 μm.
Patent TW-202125584-A (TW)
Inventor: MAFFINI ALVARO VIRGINIE
IPC: H01L33/00
Filed: 2020-11-10
Abstract: 本發明關於一種獲得摻雜的半導體層的方法，包括以下連續步驟：
a）在由至少第一元素A1和第二元素A2的半導體摻混物製成的第一單晶層中，執行第一元素B和第二元素C的離子佈植，以使該第一層的上部呈非晶形並且保持該第一層的下部的晶體結構，該第一元素B是用於該摻混物的摻雜劑，該第二元素C不是用於該摻混物的摻雜劑；及
b）執行該第一層的該上部的固相再結晶退火，從而將該第一層的該上部轉變成該摻混物的摻雜單晶層。
Patent TW-202128272-A (TW)
Title: Polytetrafluoroethylene stretched porous membrane, ventilation filter medium using this, and filter member
Inventor: KIGAMI HIROKI
IPC: B01D71/36
Filed: 2020-12-04
Abstract: The provided polytetrafluoroethylene stretched porous membrane has a node/fibril structure comprising a plurality of nodes and fibrils connecting the plurality of nodes. The ratio of the average length of the nodes in the thickness direction of the stretched porous membrane to the thickness of the stretched porous membrane is greater than or equal to 10%. The stretched porous membrane is not easily damaged. Defining a rectangular parallelepiped region having a 280[mu]m * 280[mu]m upper surface and lower surface and having said upper surface and lower surface located on one membrane surface and the other membrane surface of the stretched porous membrane, the number of nodes per 1[mu]m thickness included in this region in the stretched porous membrane may be less than or equal to 4.
Patent TW-202224825-A (TW)
Title: Multi-focus laser forming method of through hole capable of improving operation efficiency for forming a plurality of through holes
Inventor: Hong xiang-jun
IPC: B23K26/382
Filed: 2020-12-15
Abstract: A multi-focus laser forming method of a through hole according to the present invention includes: forming a pre-through hole on a substrate by multi-focus laser, wherein the pre-through hole is formed by laser processing based on a plurality of focal points generated by the multi-focus laser, an ablation area and a modified area are formed at each of the focal points by the multi-focus laser, the ablation areas are communicated with each other to form the pre-through hole, and each of the modified areas surrounds each of the ablation areas, wherein the multi-focus laser emits a plurality of laser rays from a laser source, and then the plurality of laser rays are reflected by a scanning head, so that the plurality of focal points are formed on the substrate by the plurality of laser rays; and immersing the substrate having the pre-through hole in an etching tank for performing etching, so that the pre-through hole is adjusted to form a through hole with a diameter of [psi]1.
Patent TW-202226902-A (TW)
Title: Circuit board with embedded copper block structure
Inventor: GUI HUA-RONG
IPC: H05K1/09
Filed: 2020-12-18
Abstract: A circuit board with a buried copper block structure includes an inner layer circuit board, a heat dissipation copper block, and ink resin. The inner circuit board has an accommodation structure. The heat dissipation copper block is inserted in the accommodation structure. A filling gap is formed between the heat dissipation copper block and the accommodation structure. The ink resin is filled into the filling gap, and the ink resin is cured to form the embedded copper block structure.
Patent TW-202226382-A (TW)
Title: High voltage semiconductor device
Inventor: CHENG YUN-HAN
IPC: H01L29/78
Filed: 2020-12-24
Abstract: A high voltage semiconductor device includes a substrate, a first high voltage well region, a second high voltage well region, a third high voltage well region, a drain region, a source region, a gate structure, and a doped region. The substrate has a first conductivity type. The first high voltage well region is disposed over the substrate and has a second conductivity type opposite to the first conductivity type. The second high voltage well region is disposed adjacent to and in contact with the first high voltage well region, and has the first conductivity type. The third high voltage well region is disposed adjacent to and in contact with the first high voltage well region, and has the second conductivity type. The drain region is disposed in the first high voltage well region. The gate structure is disposed between the source region and the drain region. The doped region is disposed in the third high voltage well region and has the second conductivity type.
Patent TW-202227856-A (TW)
Title: Laser ranging device
Inventor: YU MING-JUNG
IPC: G01S17/08
Filed: 2020-12-31
Abstract: A laser ranging device includes a case, a first rotating mechanism, a reflector, laser ranging module and a second rotating mechanism. The first rotating mechanism is disposed on the case and includes a first shaft. The first shaft is rotatable along a first axial direction. The reflector is connected to the first shaft. The laser ranging module is disposed in the case and includes a transmitting module and a receiving module. The second rotating mechanism is disposed on the case and includes a second shaft. The second shaft is rotatable along a second axial direction. The first axial direction and the second axial direction are not parallel.
Patent TW-202228055-A (TW)
Title: Loan application system for adjusting approved loan amount based on additional investment willingness and method thereof
Inventor: CHANG LI-CHUN
IPC: G06Q40/02
Filed: 2020-12-31
Abstract: A loan application system for adjusting approved loan amount based on additional investment willingness and a method thereof are provided. Approved loan amount is calculated according to application information by bank server when approved loan amount is less than loan application amount. Expected interest of amount not loaned is calculated according to amount difference between approved loan amount and loan application amount, loan interest rate and number of loan application periods by bank server. Investment program amount is calculated according to expected interest of amount not loaned, investment interest rate and number of loan application periods by bank server. Investment inquiry information is generated according to investment program and investment program amount by bank server and transferred to enterprise server. Investment response result corresponds to investment inquiry information is transferred to bank server. Approved loan amount is adjusted to loan application amount by bank server when investment response result is reception investment. Therefore, the efficiency of adjustment of approved loan amount based on additional investment willingness may be achieved.
Patent TW-202226952-A (TW)
Inventor: CHEN JUNG-HUA
IPC: A23F5/04
Filed: 2021-01-06
Abstract: 一種烘豆控制系統，包括行動裝置和家用烘豆機，家用烘豆機包括：第一記憶體模組包括內建有第一烘豆曲線的第一烘豆選單；通訊模組提供家用烘豆機和行動裝置連線。行動裝置包括：烘豆應用程式，在行動裝置和家用烘豆機於連線狀態，控制家用烘豆機的烘豆程序；第二記憶體模組包括具有第二烘豆曲線的第二烘豆選單；及第二控制處理模組，控制行動裝置的操作及控制烘豆應用程式對家用烘豆機執行烘豆程序，使用者透過烘豆應用程式將第二烘豆曲線傳送至家用烘豆機，並由第二控制處理模組控制烘豆應用程式依據第二烘豆曲線對家用烘豆機進行烘豆程序。
Patent TW-202201615-A (TW)
Inventor: DE WIT PAUL CORNE HENRI
IPC: G03F7/20
Filed: 2021-01-26
Abstract: The invention provides a positioning device, comprising: a first positioning module arranged to support and position a first substrate, a second positioning module arranged to support and position a second substrate, a first positioning field in which the two positioning modules can be alternatingly positioned to carry out a first processing sequence, a second positioning field in which the two positioning modules can be alternatingly positioned to carry out a second processing sequence, wherein when one of the two positioning modules is carrying out or finishing the first processing sequence, the other positioning module has finished the second processing sequence and is positioning closer to the one of the two positioning modules.
Patent TW-202145512-A (TW)
Title: Semiconductor memory device
Inventor: KARIYA NAYUTA
IPC: H01L27/115
Filed: 2021-02-02
Abstract: A semiconductor memory device includes first conductive layers, second conductive layers, a semiconductor layer disposed between the first conductive layers and the second conductive layers, and a charge storage layer including a first part disposed between the first conductive layers and the semiconductor layer and a second part disposed between the second conductive layers and the semiconductor layer. This semiconductor memory device is configured to execute a first write operation in which a first program voltage is supplied to a third conductive layer which is one of the first conductive layers and a write pass voltage is supplied to a fourth conductive layer which is another of the first conductive layers, and a second write operation in which a second program voltage is supplied to the third conductive layer and to the fourth conductive layer.
Patent TW-202141925-A (TW)
Title: Amplifier bias control using tunneling current
Inventor: MALLINSON A MARTIN
IPC: H03F3/04
Filed: 2021-03-10
Abstract: An apparatus and method for using the known phenomena of quantum gate tunneling in semiconductor transistors to define the DC state of a charge-coupled amplifier is described. A first stage in which the tunneling current is bipolar (by pairing PMOS and NMOS transistors) in combination with a second stage with a controlled common mode voltage that can be used to control the first stage tunneling current, and thus the common mode voltage at the input. This can be done without the use of additional elements that may degrade performance or power consumption, since the input devices both process the input signal and maintain the DC operating point of the circuit. The approach may be advantageously used not only in charge-coupled amplifiers as described herein, but also in other capacitively coupled circuits such as charge balancing analog to digital converters (ADCs) and digital to analog converters (DACs).
Patent TW-202239018-A (TW)
Title: Light emitting component having a window layer with lower resistance and better current spreading effect to improve the light emitting efficiency
Inventor: Ou zheng-yi
IPC: H01L33/36
Filed: 2021-03-16
Abstract: This invention provides a light emitting component which is structurally formed with a substrate, a lower cladding layer, a lower confinement layer, an active layer, an upper confinement layer, an upper cladding layer, a tunnel junction layer, a window layer and an upper electrode from bottom to top in sequence. According to this invention, the window layer and the upper electrode are converted from a p type of a traditional LED to an n type in this invention by virtue of the tunneling junction layer. Since the resistance of the n-type window layer is much smaller than the resistance of the p-type window layer, the window layer of the light emitting component provided in this invention has low resistance and a better current spreading effect, and then, the light emitting efficiency is increased. The resistance of the n-type upper electrode is much smaller than the resistance of the p-type upper electrode, and therefore, the n-type upper electrode of the light emitting component in this invention is more beneficial for ohmic contact as comparison with the p-type upper electrode of the traditional LED.
Patent TW-202241220-A (TW)
Inventor: TAI SHIH-HSI
IPC: H05K3/44
Filed: 2021-04-09
Abstract: 一種絕緣金屬基板結構包括有電絕緣層、多個金屬層、多個電絕緣導熱層、以及散熱層。多個所述電絕緣導熱層形成在所述散熱層之上。所述電絕緣層圍繞多個所述金屬層，使多個所述金屬層分隔不同區域而形成預定線路圖形，且所述電絕緣層形成至少有一用以定位填入所述金屬層與所述散熱層之間的所述電絕緣導熱層的凹角結構。
Patent TW-202208472-A (TW)
Title: Controlled degradation of a stimuli-responsive polymer film
Inventor: SIRARD STEPHEN M
IPC: H01L21/311
Filed: 2021-05-11
Abstract: Removing a stimuli responsive polymer (SRP) from a substrate includes controlled degradation. In certain embodiments of the methods described herein, removing SRPs includes exposure to two reactants that react to form an acid or base that can trigger the degradation of the SRP. The exposure occurs sequentially to provide more precise top down control. In some embodiments, the methods involve diffusing a compound, or a reactant that reacts to form a compound, only to a top portion of the SRP. The top portion is then degraded and removed, leaving the remaining SRP intact. The exposure and removal cycles are repeated.
Patent TW-202230865-A (TW)
Title: An ionic liquid additive for lithium-ion battery
Inventor: WANG KUEI-YUNG
IPC: H01M10/0569
Filed: 2021-05-19
Abstract: An ionic liquid for adding to an electrolyte of a lithium-ion battery, the ionic liquid comprises a compound with a dual core structure having the general formula (I): wherein each of cationic group X1 and X2 are heterocyclic aromatic and amine.
Patent TW-202202479-A (TW)
Title: Process for the preparation of a composition comprising at least the mixture of at least one peroxydicarbonate and of at least one peroxyester
Inventor: BRANDHORST MARKUS
IPC: C07C407/00
Filed: 2021-05-20
Abstract: The present invention relates to a process for the preparation of a composition of organic peroxides comprising the mixture of at least one peroxydicarbonate and of at least one peroxyester, preferably at least one hydroxyperoxyester; said composition being prepared before being brought into contact with one or more monomers comprising ethylenic unsaturations, preferably one or more halogenated vinyl monomers, and more preferentially vinyl chloride.
The invention also relates to a process for the polymerization of one or more ethylenically unsaturated monomers successively comprising the preparation of the composition, as defined above, and bringing said composition into contact with one or more ethylenically unsaturated monomers.
Patent TW-202223527-A (TW)
Title: Determining depth information from a single camera
Inventor: MANN RICHARD
IPC: H01L27/14
Filed: 2021-06-04
Abstract: An optical system comprises an imaging lens for imaging an object to an image and a sensing pixel array for detecting lights from the object toward the image. The sensing pixel array comprises a first sensing pixel and a second sensing pixel, each sensing pixel comprising a microlens covering a one-dimensional series of photodiodes having n photodiodes. A photodiode at an end of the one-dimensional series of photodiodes of the first sensing pixel detects a first light from the object toward the image, and a photodiode at an opposite end of the one-dimensional series of photodiodes of the second sensing pixel detects a second light from the object toward the image, where the first light and the second light pass opposite parts of the imaging lens.
Patent TW-202214634-A (TW)
Title: Heterocyclic compound and derivative thereof
Inventor: WANG JING
IPC: A61K31/4985
Filed: 2021-06-09
Abstract: The present application relates to a heterocyclic compound, a stereoisomer and a tautomer thereof or a mixture thereof, a pharmaceutically acceptable salt, a prodrug or a deuterated compound, further relates to a preparation method for the compound, and further relates to a use of the compound for treating and preventing diseases related to the activity of cyclin-dependent kinase (CDK).
Patent TW-202300056-A (TW)
Title: Material pressing mechanism, automatic printing machine and material pressing method for automatic printing machine
Inventor: HSIEH HE-YI
IPC: A43D8/22
Filed: 2021-06-24
Abstract: The present disclosure provides a material pressing mechanism applied for pressing a to-be-printed article. The material pressing mechanism includes a first set, a second set and at least one first lace. The second set is spaced apart from the first set. One end of the at least one first lace is connected to the first set and the other end of the at least one lace is connected to the second set. As the to-be-printed article is dynamically transmitted to a lower side of the at least one first lace, the to-be-printed article is restricted by the at least one lace. Therefore, the bow of the to-be-printed article can be avoided.
Patent TW-202241736-A (TW)
Title: Combined type segmented windshield wiper
Inventor: DUN QUN-FENG
IPC: B60S1/34
Filed: 2021-06-24
Abstract: The utility model discloses a combined type sectional windshield wiper which comprises a connector connected with an automobile, two ends of the connector are respectively connected with a sleeve rod, two ends of each sleeve rod are respectively connected with a plurality of sleeve pieces, two ends of each sleeve piece and the outer end of each sleeve rod are respectively provided with a connecting piece, adjacent connecting pieces are mutually buckled, and the inner sides of the tops of the sleeve pieces and the sleeve rods are provided with clamping grooves. And a rain wiping rubber strip is arranged at the bottom end of the elastic sheet.
Patent TW-202212740-A (TW)
Title: Combustion apparatus
Inventor: SUGIOKA SHINGO
IPC: F23M5/08
Filed: 2021-07-15
Abstract: Provided is a combustion apparatus, capable of suppressing the deterioration of the combustion state or overheating of the outer wall of the burning basket while in an introducing-burn type combustion apparatus. The solution is to provide an introducing-burn type combustion apparatus, the burning basket of which is provided with: an upstream combustion chamber, accommodating the burner; and a downstream combustion chamber, which is continued from the upstream combustion chamber. The upstream combustion chamber includes a pair of first inner surfaces extending from the more upstream side than the flame mouth of burner to the downstream side of the mouth. The distance between the two first inner surfaces is smaller than the distance between the pair of second inner surfaces located on the downstream side of the respective first inner surfaces and provided in the downstream combustion chamber.