baber/WOPTO huggingface dataset:
Patent TW-202146257-A (TW)
Title: Pencil sharpener
Inventor: YASUI RYO
IPC: B43L23/02
Filed: 2021-05-12
Abstract: To provide a pencil sharpener that reliably issues a notification regarding the completion of cutting. This pencil sharpener 1 comprises: a pencil support member 3 that supports a pencil 4; a cutter unit 7 that rotates around the axis of the pencil 4 supported by the pencil support member 3 and cuts the tip end of the pencil 4; an intermediate member 74 that is movable forward and backward at the tip end of the pencil 4, is disposed so as to be rotatable around the same axis as the cutter unit 7, and has a notification starting part (bias projection 745); and a cutting completion notification means (sound production member 8) that is provided so as to be able to be pressed and moved by the notification starting part. Furthermore, as the intermediate member 74 is moved forward by being biased by the tip end of the pencil 4 of which cutting has progressed, the notification starting part presses the cutting completion notification means and causes the cutting completion notification means to continuously issue a cutting completion notification for the pencil 4.
Patent TW-202243923-A (TW)
Title: Elastic roller with a radiation chamber between a rib body and the other rib body to accommodate the first elastic piece
Inventor: Chen song-mao
IPC: B60B9/04
Filed: 2021-05-14
Abstract: The invention refers to an elastic roller, wherein the elastic roller has a shaft sleeve, the shaft sleeve has a shaft ring, the shaft ring protrudes with an inwardly contracted joint ring, the joint ring is laterally extended with an inwardly indented positioning ring. The joint ring is attached to an elastic rubber ring, a first elastic piece radiating outward distributes around the elastic rubber ring, a second elastic piece is transversely extended at the end of the first elastic piece. The elastic rubber ring is connected to the roller through the ring, rib bodies extending inward are circularly distributed in the inner side of the roller. There is a radiation chamber between a rib body and the other rib body to accommodate the first elastic piece, the outer top edge of the radiation chamber has the laterally-abutted part abutting against the second elastic piece, and a first displacement space is maintained between the inner edge of the rib body and the elastic rubber ring.
Patent TW-202212835-A (TW)
Inventor: BARABI NASSER
IPC: G01R31/28
Filed: 2021-05-24
Abstract: 一種用於測試封裝積體電路(IC)裝置的測試探針總成包括複數個探針、一墊片與一PCB/中介體。該等複數個探針經組配成當在順應力下時與對應複數個DUT接點可反復維持可靠的電氣接觸，例如，可靠的接地。藉由在上區塊的鏜孔軸線與主區塊的鏜孔軸線之間引進微小的角度差分，可實現可靠性及/或接地。
Patent TW-202206638-A (TW)
Title: Gas treatment device and vacuum line
Inventor: BEAUJON EMMANUEL
IPC: H01L21/67
Filed: 2021-06-16
Abstract: Gas treatment device (6) configured to treat, at atmospheric pressure, the gases pumped by at least one rough pumping device (10), the gas treatment device (6) comprising a treatment chamber (26) and at least one discharge pipe (7) configured to connect a discharge (8) of the at least one rough pumping device (10) to an inlet (9) of the treatment chamber (26), characterized in that the gas treatment device (6) further includes at least one auxiliary pumping device (13) configured to lower the pressure in the at least one discharge pipe (7), situated less than 1 meter from the inlet (9) of the treatment chamber (26), such as less than 50 cm.
Patent TW-202238948-A (TW)
Title: Semiconductor storage device and method for manufacturing semiconductor storage device
Inventor: MITSUNO YOSUKE
IPC: H01L21/8239
Filed: 2021-07-26
Abstract: A semiconductor storage device includes a first stacked body, a second stacked body, an intermediate insulating layer, and a plurality of columnar bodies. The intermediate insulating layer is located between a first stacked body and a second stacked body and has a thickness in the stacking direction larger than that of one insulating layer in the plurality of insulating layers of the first stacked body. The plurality of columnar bodies are provided over the first stacked body and the second stacked body, and each columnar body includes a semiconductor body, a charge storage film provided between at least one of the plurality of conductive layers and the semiconductor body, and a semiconductor film. Each of the plurality of columnar bodies include a first columnar portion formed in the first stacked body, a second columnar portion formed in the intermediate insulating layer, and a third columnar portion formed in the second stacked body. A width of the semiconductor film in the second columnar portion in a direction intersecting the stacking direction is the shortest at an upper end of the intermediate columnar portion and the longest at a lower end of the intermediate columnar portion.
Patent TW-202221404-A (TW)
Title: Guided autofocus assembly
Inventor: MILLER MARK A
IPC: G03B13/36
Filed: 2021-09-02
Abstract: Autofocus assembly and related methods are described. One example of an autofocus assembly includes a housing element. The housing element including a hall housing wall configured to secure a hall sensor. The autofocus assembly includes a lens carriage configured to secure a hall magnet and configured to be received within the housing element and configured to define a receiving space between the lens carriage and the housing element to receive one or more bearing elements. The autofocus assembly includes a magnetic element disposed at the hall housing wall and configured to magnetically attract the hall magnet and to secure the hall housing wall to the housing element and secure the one or more bearing elements between the hall housing wall and the lens carriage.
Patent TW-202210083-A (TW)
Title: Hypoxia-activated DNA alkylating agent and medical use thereof
Inventor: LI AN-RONG
IPC: A61K31/675
Filed: 2021-09-08
Abstract: The present invention relates to a hypoxia-activated DNA alkylating agent having any one among the following structural formulas, or a prodrug, solvate, isotopic variant, or pharmaceutically acceptable salt thereof, as well as an anticancer medical use thereof.
Patent TW-202214359-A (TW)
Title: Chemical decontamination method Capable of improving the decontamination efficiency of chemical decontamination of a steam dryer within the RPV
Inventor: OOHIRA TAKASHI
IPC: G21F9/00
Filed: 2021-09-27
Abstract: The invention provides a chemical decontamination method which can improve the decontamination efficiency of chemical decontamination of a steam dryer within the RPV. The chemical decontamination method of the invention performs the following steps to discharge the sludge deposited on the bottom plate of the steam dryer to the outside of the steam dryer: supplying an oxidized sewage removal solution to the RPV with the steam dryer installed therein (S3); the water level of the oxidized sewage removal solution rises to above the upper end of the steam dryer (S4); the oxidized sewage removal solution in the RPV is made to flow and the inner surface of the steam dryer is oxidized and removed (S5); decomposes the oxidative decontamination agent of the oxidative decontamination solution (S6), so that the water level in the RPV is lowered to below the lower end of the steam dryer (S7); the reduction and decontamination solution in the RPV is supplied (S8), so that the water level of the reduction decontamination solution rises to above the upper end of the steam dryer (S9); make the reduction and decontamination solution in the RPV flow to perform reduction and decontamination on the inner surface of the steam dryer (S10); decompose the reduction and decontamination agent of the reduction and decontamination solution (S11), so that the water level in the RPV is decreased to the lower end of the steam dryer (S12).
Patent TW-202225247-A (TW)
Title: Sealing agent for liquid crystal display element, vertical conduction material, and liquid crystal display element
Inventor: TAKADA HAYATO
IPC: G02F1/1339
Filed: 2021-09-30
Abstract: The purpose of the present invention is to provide a sealing agent, for a liquid crystal display element, having excellent storage stability, adhesiveness, and low liquid crystal contamination properties. Also, the purpose of the present invention is to provide a vertical conduction material and a liquid crystal display element which are obtained by using said sealing agent for a liquid crystal display element. The present invention pertains to a sealing agent, for a liquid crystal display element, that contains a curable resin and a thermosetting agent, wherein the thermosetting agent includes an imidazole compound and amine adduct for an epoxy compound.
Patent TW-202316460-A (TW)
Title: Method of manufacturing magnetic core and cutting fixture used therein
Inventor: HUANG CHIEN-CHIN
IPC: H01F41/02
Filed: 2021-10-04
Abstract: In a method of manufacturing magnetic core, an iron roll is positioned in a cutting fixture and cut into multiple separated iron cores along grooves of the cutting fixture. After cutting the iron roll, a wire is winded on the iron cores to obtain a magnetic core assembly.
Patent TW-202249372-A (TW)
Title: Pullout device electric machine and switchgear
Inventor: NAMBA KOHEI
IPC: H02B11/04
Filed: 2021-10-19
Abstract: Provided is a pullout device of an electric machine for inserting and removing an electric machine (3) from a connection port (2a) of a high voltage part (20) of a switchgear (1), the pullout device of the electric machine has: a shielding plate (5), which is electrically connected to ground and arranged between the high voltage and electric machine and has an opening (5a) corresponding to connect interface; a pair of side plates (4) supporting the shielding plate from both sides; and a pair of rails (7) that support the side plates and move it along with the shield plate in the inserting and removing direction of the electric machine; thereby, the shield plate can be moved by a simple structure, and the operator can be protected from the electric machine the high voltage part will not be touched during the inspection of the electric machine.
Patent TW-202306032-A (TW)
Title: Semiconductor device structure with conductive contacts of different widths and method for preparing the same
Inventor: HSIEH MING-HUNG
IPC: H01L21/768
Filed: 2021-10-22
Abstract: The present disclosure provides a semiconductor device structure with conductive contact of different widths and a method for preparing the semiconductor device structure. The semiconductor device structure includes a dielectric layer disposed over a semiconductor substrate, and a first conductive contact penetrating through the dielectric layer. The first conductive contact includes a first metal filling layer and a first metal silicide structure surrounding the first metal filling layer. The semiconductor device structure also includes a second conductive contact penetrating through the dielectric layer. The second conductive contact includes a second metal filling layer and a second metal silicide structure surrounding the second metal filling layer, and a first width of the first conductive contact is different from a second width of the second conductive contact.
Patent TW-202223976-A (TW)
Title: Transmissive fluorescence emitting module and light emitting device
Inventor: HONDA YOSUKE
IPC: H01J61/42
Filed: 2021-11-02
Abstract: A transmissive fluorescence emitting module (1) comprising: a fluorescent substrate (10) that is a substrate made of a fluorescent material; a metal member (20) that is provided so as to be joined to a main surface of the fluorescent substrate (10); and a rotation part (30) that rotates the fluorescent substrate (10) and the metal member (20) about an axis (B1) extending in the thickness direction of the fluorescent substrate (10), wherein, in a plan view of the fluorescent substrate (10), the fluorescent substrate (10) has a circular ring-shaped region (A1) that does not overlap the metal member (20).
Patent TW-202227725-A (TW)
Inventor: MALONEY MICHAEL J
IPC: B21J15/12
Filed: 2018-05-09
Abstract: 一種鉚接緊固件，具有一圓柱形本體，該本體具有一頂部、一底部、側面及一軸向內孔。該緊固件在該本體的底端具有一單一凸緣，該凸緣具有一與該孔正交的頂表面及朝該本體底部逐漸變細的倒角。該凸緣的頂表面係適用於收容圍繞一工件的一收容開口之材料冷流。該凸緣在最外邊緣中可具有複數個凹口，延伸通過該凸緣的頂表面及該倒角二者。該緊固件的孔從頂部到底部完全地延伸通過該緊固件的本體且可帶螺紋的。一種緊固件安裝系統具有一工具，該工具具有用於固定於一工業機器的旋轉且垂直往復運動的元件的手段。該工具的尖端具有一遠端面，該遠端面具有至少一個弓形位移部，適用於當該工具旋轉且被壓抵在該工件上時，使一工件變形。在該尖端內的一孔保持藉由該工具所安裝的一緊固件。該位移部係沿以該軸向孔為中心的一弓形脊垂直且徑向地逐漸變細。該位移部的寬度也逐漸變細成一點。
Patent TW-202230921-A (TW)
Title: Torque applying mechanism
Inventor: ISHIGAKI MASAYUKI
IPC: H02G1/04
Filed: 2021-11-25
Abstract: Provided is a rotational-power applying mechanism that does not cause hardship with respect to operation due to excessive rotational speed of a rotating shaft that rotates a rotational tool arranged in a remote-rotational-operation tool, and that can reduce the burden of a large reaction force on the operator. This rotational-power applying mechanism for a remote-rotational-operation tool is for applying rotational power to a rotational tool 500 arranged in a remote-rotational-operation tool 10, and is characterized: by being configured to be mounted on a rotational-power transmitting mechanism 20 for rotating the rotational tool 500 which is provided in an operation unit 36 in an operation rod 12; and in that a speed-reducing mechanism is provided between an output assembly 30 linked to the rotational-power transmitting mechanism, and an input assembly 28 linked to a drive device 300.
Patent TW-202228867-A (TW)
Title: Cleaning apparatus and method
Inventor: VAN DE KERKHOF MARCUS ADRIANUS
IPC: G03F1/22
Filed: 2021-11-26
Abstract: There is provided a cleaning apparatus for cleaning a component of a lithographic apparatus, said apparatus comprising a first cleaning surface configured to physically interact with a contaminant particle located on a surface to be cleaned to remove the contaminant particle from the surface to be cleaned. Also described is a cleaning tip for cleaning a component of a lithographic apparatus, a method of cleaning a lithographic apparatus, and an apparatus and method for preventing re-contamination of a surface of a lithographic apparatus.
Patent TW-202224012-A (TW)
Title: Grinding method of workpiece capable of reliably grinding a workpiece with high efficiency
Inventor: FUJIMURA SATORU
IPC: B24B1/00
Filed: 2021-12-06
Abstract: The object of the present invention is to high efficiently and reliably grind a workpiece. A grinding method for grinding a workpiece includes: a first grinding step of grinding the workpiece in such a manner that an outer circumferential part of the workpiece becomes thinner than a central part of the workpiece; a measurement step of measuring the thickness of the workpiece at the outer circumferential part, or a height of an upper surface of the workpiece at the outer circumferential part; and a second grinding step of grinding the workpiece. In the second grinding step, the grinding is started from the central part of the workpiece and the grinding is ended when the workpiece has a finished product thickness reached. The finished product thickness is decided based on the thickness of the workpiece at the outer circumferential part or the height of the upper surface of the workpiece at the outer circumferential part measured in the measurement step.
Patent TW-202324197-A (TW)
Title: Indoor car positioning and finding method having a control unit to control a reading unit to read identification information of an identification tag unit on the current grid and transmit it to a management server
Inventor: LIU ZONG-SHUO
IPC: G06K17/00
Filed: 2021-12-10
Abstract: An indoor car positioning and finding method which is applied to an automatic tool car system operating in a work field. The work field includes a work platform with multiple grids and a management server. The automatic tool car system includes an automatic car, a reading unit, and a control unit. The indoor car positioning and finding method includes: a preparation step of setting each identification tag unit to correspond to the design of each grid, and recording the identification information of each grid and each corresponding identification tag unit in a position information table of the management server; in collaboration with a positioning step of sending a positioning message to the control unit by the management server, controlling a reading unit by the control unit to read the identification information of the identification tag unit on the current grid and transmitting it to the management server for application; and through an analysis step of finding out the grid corresponding to the identification information from the position information table by the management server to know the current grid position of the automatic car in real time.
Patent TW-202237681-A (TW)
Title: Aqueous bio-based energy curable polyurethane composition
Inventor: TIELEMANS MICHEL
IPC: C09D175/14
Filed: 2021-12-16
Abstract: The invention is related to an aqueous bio-based energy-curable polyurethane composition comprising at least one ethylenically unsaturated polyurethane pre-polymer (A) obtained from the reaction of at least one aliphatic, cycloaliphatic or aromatic polyisocyanate compound (Ai), at least one hydrophilic compound (Aii) containing at least one reactive group capable to react with an isocyanate and which is capable to render the polyurethane pre-polymer dispersible in an aqueous medium either directly or after the reaction with an organic or inorganic neutralizing agent to provide a salt therefrom, at least one ethylenically unsaturated compound (Aiii), containing essentially one reactive group capable to react with an isocyanate, at least one ethylenically unsaturated compound (Aiv), containing at least two reactive groups capable to react with an isocyanate.
Patent TW-202325198-A (TW)
Title: Oil removing and dregs eliminating instant pot does not only improve hygiene and health but also enables cooked soup to be more beautiful
Inventor: LIN CHIN-CHAN
IPC: A47J27/08
Filed: 2021-12-30
Abstract: An oil removing and dregs eliminating instant pot comprises a pot body unit and a liquid collection unit. The pot body unit comprises a pot body defining an accommodation chamber and a pot cover component. The pot cover component can separately seal the pot body. The liquid collection unit comprises a pressure relief valve, an oil drainage valve component, a liquid collection tube, and a buoy disposed in the accommodation chamber and communicating the oil drainage valve component. The buoy is disposed with at least one oil collection mouth. The oil drainage valve component can be operated and communicates with the liquid collection tube. By operating the oil drainage valve component and incorporating with high pressure generated from the process of heating the pot body to cook soup, the grease or dregs on the surface of the soup can enter into the buoy and enter into the liquid collection tube. Therefore, it can remove additional grease and unclean dregs. It does not only improve hygiene and health but also enable cooked soup to be more beautiful.
Patent TW-202244316-A (TW)
Title: Plasma coating apparatus and coating method
Inventor: ZONG JIAN
IPC: C23C16/458
Filed: 2022-01-12
Abstract: Provided are a plasma coating apparatus and a coating method. The plasma coating apparatus uses radio frequency discharge, and a discharge coil can be arranged in the lengthwise direction of a coating cavity, so as to provide a plasma environment for a base material when the base material moves within the coating cavity in the lengthwise direction of the coating cavity.
Patent TW-202303527-A (TW)
Inventor: HOLLAND WESLEY JAMES
IPC: G06T19/00
Filed: 2022-01-21
Abstract: 提供了用於在擴展現實環境中擷取自我圖像的技術和系統。在某些實例中，系統擷取擴展現實系統的使用者的姿勢。使用者的姿勢包括使用者在與擴展現實系統相關聯的現實世界環境中的位置。系統亦產生使用者的數位表示。使用者的數位表示反映了使用者的姿勢。系統亦擷取現實世界環境的一或多個訊框，並且將使用者的數位表示覆加到現實世界環境的一或多個訊框上。
Patent TW-202233345-A (TW)
Title: Loading and unloading tools an operator can load and unload a chuck table from the processing device in a stable state without contaminating clean room gloves
Inventor: SOEJIMA YOSHIKATSU
IPC: H01L21/301
Filed: 2022-02-15
Abstract: This tool is provided for loading and unloading a transportable chuck table in a stable state without contaminating clean room gloves and similar things, while an operator manually replaces a chuck table without handle. When an engagement part integrated with the grip part is embedded in the peripheral area of a chuck table, the operator can hold the grip part to load and unload the chuck table onto and from the processing device. Thereby, the operator wearing clean room gloves and similar things can manually load and unload the chuck table onto and from the processing device in a stable state without contaminating the clean room gloves and similar things.
Patent TW-202248679-A (TW)
Inventor: CAO PEI-YAN
IPC: A61B6/00
Filed: 2022-02-21
Abstract: 本文公開了一種方法，所述方法包括：對於i=1、……、N，逐一地，將輻射檢測器暴露於輻射束（i），從而使得所述輻射檢測器捕獲所述輻射束(i)的局部圖像（i），其中，N是大於1的整數；對於i=1、……、N，在所述局部圖像（i）中確定所述輻射束（i）的邊界（i）的邊界圖像（i）的Mi個精確定位圖像元素，其中，Mi是正整數;並且，基於所述Mi(i=1、……、N)個精確定位圖像元素拼接所述局部圖像(i)，i=1、……、N，從而得到組合圖像。
Patent TW-202243507-A (TW)
Inventor: MERLIN SIMONE
IPC: H04W24/08
Filed: 2022-03-09
Abstract: 本揭示內容提供了用於無線通訊系統中的射頻（RF）感測的方法、設備和系統。在一些實現方式中，發射器設備在無線通道上向接收器設備發送被配置用於通道估計的探測序列。發射器設備亦發送或接收與接收器設備的通道報告相關聯的非探測訊框。發射器設備發送從接收器設備請求通道報告的訊框。發射器設備接收通道報告，該通道報告可以包括回應於至少探測序列的無線通道的通道狀態資訊（CSI）。與其他類型的通道報告相比，一些類型的通道報告可能需要更長的時間來產生。當接收器設備需要額外的時間來產生特定類型的通道報告時，在該時間段期間發送或接收非探測訊框可能阻止其他設備存取無線通道。
Patent TW-202301515-A (TW)
Title: Capacitive method of detecting wafer chucking and de-chucking
Inventor: KONNOTH JOSEPH JOB GEORGE
IPC: H01L21/683
Filed: 2022-03-22
Abstract: Exemplary support assemblies may include an electrostatic chuck body defining a support surface that defines a substrate seat. The assemblies may include a support stem coupled with the chuck body. The assemblies may include a heater embedded within the chuck body. The assemblies may include a first bipolar electrode embedded within the electrostatic chuck body between the heater and support surface. The assemblies may include a second bipolar electrode embedded within the chuck body between the heater and support surface. The assemblies may include at least one inner capacitive sensor embedded within the electrostatic chuck body at a position proximate a center of the substrate seat. The assemblies may include at least one outer capacitive sensor embedded within the electrostatic chuck body at a position proximate a peripheral edge of the substrate seat.
Patent TW-202307147-A (TW)
Title: Transparent nickel complex ink composition and method for manufacturing the same
Inventor: KIM SEOK-JOO
IPC: H01G4/30
Filed: 2022-05-31
Abstract: The present invention relates to a transparent nickel complex compound ink composition, and a method for preparing same. Particularly, the transparent nickel complex compound ink composition comprises: a polar part comprising nickel and a compound coordinate-bonded to the nickel; a solvent; and other additives. The nickel complex compound ink composition is transparent and particle-free, and has light absorbance (ABS) of 1.0 or higher in a 600 nm to 650 nm wavelength band.
Patent TW-202313866-A (TW)
Title: Conductive paste for gravure printing, electronic component, and laminate ceramic capacitor
Inventor: YOSHIDA NAOFUMI
IPC: C09D5/24
Filed: 2022-06-02
Abstract: Provided is conductive paste which is for gravure printing, and which can suppress separation between a conductive powder and a ceramic powder. This conductive paste for gravure printing includes a conductive powder, a ceramic powder, a dispersant, a binder resin, and organic solvents. The organic solvents include a first organic solvent, and a solvent other than the first organic solvent. The binder resin contains a butyral-based resin. The first organic solvent is at least one selected from the group consisting of ester-based solvents and ether-based solvents. An HSP distance between an HSP value of the first organic solvent and an HSP value of the butyral-based resin is less than that between an HSP value of the solvent other than the first organic solvent and the HSP value of the butyral-based resin.