baber/WOPTO huggingface dataset:
Patent TW-202233554-A (TW)
Title: A method for the preparation of 1,2-propanediol
Inventor: WIEDERHOLD HOLGER
IPC: C07C31/20
Filed: 2021-10-18
Abstract: In a method for preparing 1,2-propanediol by the steps of reacting propene with hydrogen peroxide in the presence of a phase transfer catalyst and a heteropolytungstate in a liquid two phase reaction mixture with an organic phase comprising an alkylaromatic hydrocarbon solvent, separating the reaction mixture into an aqueous phase comprising 1,2-propanediol and an organic phase, recycling the oxygen depleted organic phase (P
         d ) to the reaction step, and recovering 1,2‑propanediol from the aqueous phase, the reaction and separation steps are carried out in liquid flooded vessels at a pressure high enough to suppress desorption of gas from the liquid reaction mixture and the separated organic phase is contacted with a stream of a non-flammable gas to desorb from 10 to 75 % of the oxygen dissolved in the organic phase into the stream of non-flammable gas before recycling the organic phase, which purges oxygen safely with little loss of propene.
Patent TW-202317372-A (TW)
Inventor: HUANG YEN-CHEN
IPC: B32B7/022
Filed: 2021-10-18
Abstract: A polymer film and a laminated glass manufactured using the same are provided. The polymer film comprises a first layer, a second layer and a third layer, wherein the third layer is located between the first layer and the second layer, and the two surfaces of the third layer are in contact with the first layer and the second layer, respectively. The surface of the first layer that is not in contact with the third layer is a first surface, and the surface of the second layer that is not in contact with the third layer is a second surface, wherein the first surface has a void volume (Vv) value at a material ratio of 10% ranging from 3 [mu]m3/[mu]m2 to 30 [mu]m3/[mu]m2 and a dale void volume (Vvv) at a material ratio of 80% less than 2 [mu]m3/[mu]m2, and the ratio of the maximum pit height (Sv) of the first surface to the thickness of the first layer is 0.2 or less.
Patent TW-202317780-A (TW)
Inventor: LU FANG-HSIEN
IPC: C22C9/00
Filed: 2021-10-27
Abstract: 本發明主要揭示一種提升銅粉之抗氧化性的表面處理方法。首先，將一銅粉末分散在一液態介質之中，接著地將一第一改質劑加入該液態介質。並且，在均勻攪拌該液態介質之後，繼續地將一第二改質劑加入該液態介質以獲得一混合溶液，而後均勻攪拌該混合溶液。最終，利用抽氣過濾法將已表面改質之銅粉末自該混合溶液濾出。在接受本發明之表面處理方法之後，銅粉末的表面已經過改質，因此具有優秀的抗氧化性。
Patent TW-202305380-A (TW)
Title: Power signal detection circuit and method
Inventor: YANG PENG-LIN
IPC: G01R21/127
Filed: 2021-11-16
Abstract: The invention provides a power signal detection circuit and method. The power signal detection circuit comprises a first conversion module configured to generate a pulse width modulation signal based on a first signal in an input voltage signal and an input current signal, the duty ratio of the pulse width modulation signal being linearly correlated with the size of the first signal; a second conversion module configured to generate a representation voltage signal based on a second signal in the input voltage signal and the input current signal, the size of the representation voltage signal being linearly related to the size of the second signal; and a low-pass filtering module configured to generate a voltage signal which is linearly related to an input power signal and is used for representing power based on the pulse width modulation signal and the representation voltage signal, the input power signal referring to a power signal generated by multiplying the input voltage signal and the input current signal.
Patent TW-202307943-A (TW)
Title: Etching method
Inventor: MA BING
IPC: H01L21/302
Filed: 2021-11-23
Abstract: An etching method, including: providing a wafer, where a photoresist layer is arranged on a first surface of the wafer; placing the wafer in an etching chamber, where the etching chamber is provided with a bias power supply that is configured to output a bias signal; forming plasma in the etching chamber; adjusting power of the bias power supply, where movement of the plasma is driven by the bias signal outputted by the bias power supply, to etch the photoresist layer. When etching with the plasma, different bias power leads to the bias signal driving the plasma with different ratios of an etching rate parallel to the first surface to an etching rate perpendicular to the first surface. Thereby, etching of the plasma on the photoresist layer can be controlled by adjusting the power of the bias power supply, which 
facilitates etching the photoresist layer into a specific topography. That is, the method facilitates etching the photoresist layer into a specific topography.
Patent TW-202321937-A (TW)
Title: Data synchronization system and method and non-transitory recording medium
Inventor: KUO CHEN-YING
IPC: G06F13/42
Filed: 2021-11-25
Abstract: The disclosure provides a data synchronization system, which is applicable to at least one autonomous mobile robot in a data distribution service domain, the at least one autonomous mobile robot includes a publisher, a subscriber and a data updating engine. The publisher takes a storing data stored in the autonomous mobile robot as a first updating data and publishes to a data synchronization topic. The subscriber subscribes to the data synchronization topic in the data distribution service domain, and when there is a second updating data for updating the storing data in the data synchronization topic, the second updating data is read. The data updating engine updates the storing data and maintains a modified recording list, the modified recording list is used to record a data modification record of the storing data. The disclosure also provides a data synchronization method and a non-transitory recording medium.
Patent TW-202321670-A (TW)
Title: Gas dilutor and gas capturing apparatus with gas dilutor including a protective gas delivery pipeline, a sample gas delivery pipeline, and a gas homogenizing member
Inventor: CHIANG TE-MING
IPC: G01N1/24
Filed: 2021-11-29
Abstract: Disclosed are a gas dilutor and a gas capturing apparatus with the gas dilutor. The gas dilutor includes a protective gas delivery pipeline, a sample gas delivery pipeline, and a gas homogenizing member. One section of the sample gas delivery pipeline is a gas homogenizing chamber, and the downstream of the gas homogenizing chamber is connected to a gas capturing bottle. A tail end of the protective gas delivery pipeline is connected to the gas homogenizing chamber, and the gas homogenizing member is disposed in the gas homogenizing chamber. This invention further provides a gas capturing apparatus with the gas diluter, including a first bottle body, a connecting pipeline, and the aforementioned gas diluter. The gas diluter and the gas capturing apparatus with the gas diluter of this invention provide safe, efficient, and accurate gas capturing.
Patent TW-202238927-A (TW)
Title: Inter-level handshake for dense 3d logic integration
Inventor: LIEBMANN LARS
IPC: H01L29/06
Filed: 2021-11-30
Abstract: A semiconductor device includes a first device plane over a substrate. The first device plane includes a first transistor device having a first source/drain (S/D) region formed in an S/D channel. A second device plane is formed over the first device plane. The second device plane includes a second transistor device having a second gate formed in a gate channel which is adjacent to the S/D channel. A first inter-level connection is formed from the first S/D region of the first transistor device to the second gate of the second transistor device. The first inter-level connection includes a lateral offset from the S/D channel to the gate channel.
Patent TW-202322701-A (TW)
Title: 食品低溫成形裝置
Inventor: TSAI JO-PENG
IPC: A23G9/08
Filed: 2021-12-13
Abstract: 一種食品低溫成形裝置包含冰品供應裝置、分離式模具、移動元件以及推擠元件。冰品供應裝置係用以製作出一冰品。分離式模具具有至少一成形區，此成形區具有一立體造型。移動元件係用以驅使分離式模具由一開啟模式轉換成一閉合模式。推擠元件係用以驅使冰品填充入分離式模具中，藉以使得上述之冰品具有上述之立體造型。
Patent TW-202214165-A (TW)
Title: Battery for cleaner
Inventor: NAM BO-HYUN
IPC: A47L9/12
Filed: 2017-03-31
Abstract: A battery for a cleaner comprising: a frame that forms an external shape; a plurality of battery cells received in the frame; wherein the frame comprises a first frame and a second frame coupled to a lower portion of the first frame, wherein the battery comprises a first coupling portion disposed on a first side of the second frame and a second coupling portion disposed on a second side of the second frame, wherein the first coupling portion comprises a first hook movable with respect to the frame, and the second coupling portion comprises a second hook movable with respect to the frame, and wherein the first coupling portion and the second coupling portion are positioned opposite to each other.
Patent TW-202240830-A (TW)
Title: 半導體結構
Inventor: LIANG CHANG
IPC: H01L49/02
Filed: 2022-01-05
Abstract: 本發明公開一種半導體結構，包括：基板，包括佈線結構；第一半導體晶粒和第二半導體晶粒，設置在該基板上方；以及多端子電容器結構，嵌入於該基板中，該多端子電容器結構包括：第一正極端子與第一接地端子，透過該佈線結構電耦接至該第一半導體晶粒；以及第二正極端子和第二接地端子，透過該佈線結構電耦接到該第二半導體晶粒。
Patent TW-202237112-A (TW)
Title: Compounds and composition for the treatment of anemia
Inventor: RABINOWITZ MICHAEL
IPC: A61K47/02
Filed: 2022-01-10
Abstract: Provided herein are therapeutic methods comprising administering a compound (e.g., a first compound) that is a hypoxia-inducible factor-prolyl hydroxylase (HIF-PH) inhibitor in combination with a compound (e.g., a second compound) that is an iron-containing composition. In particular, methods described herein can result in improved (e.g., synergistic) therapeutic effects, and therefore can be useful for treating, preventing, regulating, and/or controlling a disease or condition (e.g., a disease or condition as described herein) in patients in need thereof.
Patent TW-202235255-A (TW)
Title: Festooner and method for buffering a strip
Inventor: NIJLAND GERRIT ROY
IPC: B29D30/08
Filed: 2022-01-21
Abstract: The invention relates to a festooner and a method for buffering a strip, wherein the festooner comprises a first holder and a second holder which are oppositely movable towards and away from each other in a buffer direction to vary a buffer capacity of the festooner, and a first set of buffer rollers and a second set of buffer rollers held by the first holder and the second holder, respectively, wherein the first set of buffer rollers and the second set of buffer rollers define a meandering buffer path between them, wherein the festooner further comprises an endless drive element for driving each buffer roller, wherein the festooner further comprises an overlength collector for collecting and paying out an overlength of the endless drive element.
Patent TW-202304789-A (TW)
Title: Manufacturing method of glass plate packing body, and glass plate packing body
Inventor: OFUJI MASANAO
IPC: B65D85/48
Filed: 2022-02-10
Abstract: To suppress deformation of an end part of an inserting paper sheet in a glass plate packing body. A manufacturing method of a glass plate packing body PB includes a packing process S3 of placing a glass plate G and an inserting paper sheet IP on a pallet P so that an end part IPa of the inserting paper sheet IP is protruded from an end part Gc of the glass plate G. The manufacturing method of the glass plate packing body PB further includes a control process S12 for controlling the moisture percentage of the inserting paper sheet IP before the packing process S3.
Patent TW-202249336-A (TW)
Title: Valuable metal recovery method and recovery apparatus
Inventor: KURAMOCHI KENTA
IPC: C22B26/12
Filed: 2022-02-10
Abstract: The present invention has an acid leaching step S4 for adding acid S to battery slag M extracted from a lithium ion cell to form a leachate E, a fourth addition step S11 for adding sodium carbonate A4 to a third treated filtrate F3 that includes a Li part formed from the leachate E to form a fourth treatment product P4, a fourth filtration step S12 for filtering the fourth treatment product P4 to separate the fourth treatment product P4 into a fourth treated filtrate F4 and a fourth treatment residue R4 that includes a Ca part, a heating step S13 for heating the fourth treated filtrate F4, a fifth addition step S14 for blowing carbon dioxide gas G into the heated fourth treated filtrate H to form a fifth treatment product P5, and a fifth filtration step S15 for filtering the fifth treatment product P5 to separate the fifth treatment product P5 into a fifth treated filtrate F5 that includes a Na part and a fifth treatment residue R5 that includes a Li part.
Patent TW-202237310-A (TW)
Title: Tool coupling device with transmission unit and method for producing a thread or a threaded hole
Inventor: HERTLEIN ALEXANDER
IPC: B23Q5/32
Filed: 2022-02-10
Abstract: The tool coupling device for coupling a tool, in particular a tool for producing a thread or a threaded hole, to a drive, in particular a drive of a machine tool, comprises
        a) a drive shaft (90) for coupling to the drive,
        b) an output shaft (12) for coupling to the tool (2), the output shaft (12) rotating or being rotatable about a central axis (A),
        c) a transmission unit (16) connected between the drive shaft (90) and the output shaft (12) and translating, according to a transmission ratio, a rotational movement of the drive shaft (90) at an input speed (n
         S ) into a rotational movement of the output shaft (12) at an output speed (n
         W ) greater than the input speed (n
         S ) and
        d) a non-rotating housing (100),
        e) wherein the transmission unit (16) and at least a part (95, 95A, 95B, 95C) of the input shaft (90) coupled to the transmission unit (16) and a part (18, 20, 15) of the output shaft (12) coupled to the transmission unit (16) are arranged within the housing (100),
        f) wherein the drive shaft (90) is rotatably mounted on or in the housing (100); and
        g) wherein the output shaft (12) is rotatably supported solely on or in the input shaft (90) and is not rotatably supported on or in the housing (100).
Patent TW-202333062-A (TW)
Title: Method for interactively displaying relative position of computer peripheral device which can achieve the purpose of forming interactive display images among the peripheral devices
Inventor: LIU YOU-CHI
IPC: G06F13/10
Filed: 2022-02-10
Abstract: The present invention relates to a method for interactively displaying the relative position of computer peripheral device. The display screen, at least one or more application units and the desk pad of the peripheral device are respectively provided with transmission interfaces for interconnecting with a plurality of connection interfaces of the computer host. Furthermore, after the control unit of the computer host selects an image from the connected storage unit for analysis and conversion into a data number, the image is transmitted to each transmission interface of the peripheral device through the plurality of connection interfaces and then transmitted to the display screen and at least one or more application units for the display screen to display the images arranged in a plurality of blocks, and the desk pad to form a hidden coordinate system corresponding to the image. When at least one or more application units slide on the desk pad, the image corresponding to the coordinate position of the coordinate system is displayed, and the partial image corresponding to the relative position of the image on the display screen is displayed to achieve the purpose of forming interactive display images among the peripheral devices. The peripheral device includes the display screen, at least one or more application units and the desk pad. The display screen is provided with a first transmission interface, at least one or more application units are respectively provided with a second transmission interface, and the desk pad is provided with a third transmission interface. The computer host includes the plurality of connection interfaces respectively connected with each transmission interface of the peripheral device, and the control unit for manipulating the display screen and at least one or more application units presenting an interactive display mode.
Patent TW-202237465-A (TW)
Inventor: WEUM DAG TRYGVE
IPC: B62K25/00
Filed: 2022-02-11
Abstract: A two-way gear shift system 300 for a pedally propelled vehicle comprising: a two-way gear shift operator 100 comprising a two-way wire spool 120 fixed to the shift handle, comprising first, second and third spool plates 130, 140, 150; a two-way gear shift actuator 200; first and second shift cables 310, 320 comprising shift wires interconnecting the two-way gear shift operator and the two-way gear shift actuator.
Patent TW-202239446-A (TW)
Title: 用於控制訓練裝置之設備
Inventor: UNAKAFOVA VALENTINA
IPC: A63B24/00
Filed: 2022-02-16
Abstract: 本發明係關於一種用於控制訓練裝置（2）之設備，其具有：經建構以吸收由採取物理訓練之一個人（8）所施加之機械功率（9）的該訓練裝置（2）；以及經建構以輔助該訓練及/或使該訓練更加困難之輔助單元（6）；及經建構以量測由該個人（8）在該訓練期間所施加之一精力的機械施力資料
         BD （ t ）之施力量測設備（5），其中
      t 為時間；一身體感測器（7），其經建構以量測該個人（8）之身體的生理資料 PD （ t ）；一計算單元（3），其係儲存呈
         形式之一數學模型，其中
         及
         ，其中該計算單元（3）藉助於一優化演算法（11）而經建構成以
         mPD （ t + T ）接近所量測之生理資料 PD （ t + T ）之方式針對每一個人個別地調整係數 a   xi 、被加數 a   10 、至少部分延遲 τ   xi 及延遲 T ，並基於該模型準備該生理資料 PD （ t + T ）之一預 mPD （ t + T ）；及一控制單元（4），其經建構以針對該生理資料 PD （ t ）獲取一預定參考變數，獲取該預測 mPD （ t + T ）作為一控制變數，及控制該輔助單元之一輔助 u （ t ）作為一操縱變數。
Patent TW-202336005-A (TW)
Inventor: WANG MENG-WEI
IPC: C07C69/96
Filed: 2022-03-07
Abstract: 本發明提供一種含碳酸酯之不飽和化合物，其具有如式(I)或式(II)所示之一結構，式(I)及式(II)中各符號如說明書中所定義者。藉此，以碳酸酯化合物為原料，分別和含有不飽和雙鍵結構的環氧化合物或醇類化合物反應以製備出含碳酸酯之不飽和化合物，且其與樹脂製得之固化物具有良好的熱性質並提升可回收性。
Patent TW-202241170-A (TW)
Inventor: ZHANG ZHANG
IPC: H04W74/04
Filed: 2022-03-11
Abstract: 本揭露之實施例提供用於速率控制之方法及裝置。一種由一第一終端機器件執行之方法包括自一網路器件接收至少一個位元速率限制。該方法進一步包括應用該至少一個位元速率限制。一中繼終端機器件用於中繼該第一終端機器件與一資料網路之間的通信。
Patent TW-202300628-A (TW)
Inventor: YAN LIANG-LIANG
IPC: C07F15/00
Filed: 2022-03-21
Abstract: 本發明涉及一種有機金屬銥化合物及其應用。所述有機金屬銥化合物具有Ir(La)(Lb)(Lc)的通式，其中La爲式（1）所示的結構，Lb爲式（2）所示的結構。本發明提供的化合物具有光、電穩定性高，升華溫度低，發射半峰寬窄，色飽和度高，發光效率高，器件壽命長等優點，可用於有機電致發光器件中。特別是作爲紅色發光摻雜體，具有應用於AMOLED産業的可能，特別是用於顯示、照明和汽車尾燈。
Patent TW-202300650-A (TW)
Inventor: MARTIN BARRY ANDREW
IPC: C12N15/85
Filed: 2022-03-25
Abstract: 本揭露總體上關於用於產生、純化、和使用來自真核系統的環狀RNA之方法。
Patent TW-202308518-A (TW)
Title: Edible vegetable oil and fat
Inventor: HARADA Sendai
IPC: A23L33/10
Filed: 2022-04-25
Abstract: Provided is an edible vegetable oil and fat in which a sesame-oil aroma is enhanced. This edible vegetable oil and fat has a sesame-oil aroma and contains 2-methylpyrazine, dimethylpyrazine, 2-furanmethanol, furfural, and pyrazine, the 2-methylpyrazine content being 6 [mu]g or greater within 100 mg of the edible vegetable oil and fat and moreover being greater than each of the dimethylpyrazine content and the 2-furanmethanol content, and the ratio of the dimethylpyrazine content to the 2-methylpyrazine content being 0.40-0.90.
Patent TW-202307088-A (TW)
Title: Photosensitive resin composition, resin film, electronic device and method for producing electronic device
Inventor: TANAKA YUMA
IPC: G03F7/32
Filed: 2022-06-06
Abstract: This photosensitive resin composition contains: a heat-resistant resin (A) selected from polyimide resins and precursors thereof having reactive groups at terminals or side chains, polybenzoxazole resins and precursors thereof, or polyamide resins; a photosensitizer; and a cross-linking agent (B) having one or more epoxy-containing groups and (meth)acryloyl groups in the molecule.
Patent TW-202315302-A (TW)
Title: Oscillator
Inventor: HSIAO SHUO-YUAN
IPC: H03B5/08
Filed: 2022-06-30
Abstract: The present invention provides an oscillator including a tapped inductor and a cross-coupled pair. The tapped inductor includes a first terminal, a second terminal, a first tap and a second tap. The cross-coupled pair receives two input signals from the first terminal and the second terminal to generate two output signals to the first tap and the second tap, respectively. The present invention can lower power consumption by the output terminals of a cross-coupled pair connected to taps of an inductor. The voltage swings at the first terminal and the second terminal of the tapped inductor can be increased, and phase noise may be reduced accordingly in the invention.
Patent TW-202317048-A (TW)
Inventor: FRESCHAUF LAUREN R
IPC: A61F2/24
Filed: 2022-06-30
Abstract: An implantable device or implant is configured to be positioned within a native heart valve to allow the native heart valve to form a more effective seal. The implantable device or implant can include a paddle frame that is adjustable in width. A coupler can be configured to allow for width adjustment of the paddle frame and to set or fix the width of the paddle frame. A cover can be configured to prevent or inhibit regurgitant blood flow regardless of the selected width of the paddle frame.
Patent TW-202318922-A (TW)
Title: 電漿處理裝置及異常放電抑制方法
Inventor: TANIKAWA TAKEHIRO
IPC: H05H1/46
Filed: 2022-08-26
Abstract: 本發明之課題，係抑制異常放電之發生。其解決手段如下。處理室，在其內部實施電漿處理。載置台，配置於處理室內，載置基板、以及在基板周圍載置環圈組件。固定部，設在載置台，將基板及環圈組件中之至少一方固定於載置台。熱傳氣體供給部，向載置台、與基板及環圈組件中之至少一方之間，供給熱傳氣體。熱傳氣體排氣部，從載置台、與基板及環圈組件中之至少一方之間，排出熱傳氣體。射頻電源，向處理室內供給電漿產生用的射頻（Radio Frequency）信號。控制部，進行控制，俾於將基板及環圈組件中之至少一方載置於載置台的情況下，在對基板實施電漿處理前，使得自熱傳氣體供給部所供給之熱傳氣體的壓力，較對於基板進行電漿處理時更為降低。
Patent TW-202323384-A (TW)
Title: Adhesive, substrate having adhesive, circuit board having adhesive layer, layered product, method for producing layered product, and method for producing semiconductor device
Inventor: ARIMOTO YUKARI
IPC: C08G73/10
Filed: 2022-08-31
Abstract: The present invention addresses the problem of providing an adhesive which exhibits adhesive properties and heat resistance and is capable of transferring/mounting a large number of semiconductor elements all at once even in a step in which heat is applied to the semiconductor elements. This adhesive contains at least: (A) a polyimide copolymer having an acid dianhydride residue and a diamine residue; and (B) a dimer acid epoxy resin. The diamine residue has: a diamine residue (A1) which is represented by formula (1) and in which n is an integer of 1-15 (hereinafter referred to as diamine residue (A1)); a diamine residue (A2) which is represented by formula (1) and in which n is an integer of 16-50 (hereinafter referred to as diamine residue (A2)); and a diamine residue (A3) having a phenolic hydroxyl group (hereinafter referred to as diamine residue (A3)). Relative to a total of 100.0 mol% of all diamine residues in the polyimide copolymer (A), the content of the diamine residue (A1) is 50.0-95.0 mol%, the content of the diamine residue (A2) is 1.0-40.0 mol%, and the content of the diamine residue (A3) is 1.0-30.0 mol%.
Patent TW-202311369-A (TW)
Title: Polyamic acid composition and polyimide prepared therefrom
Inventor: HWANG IN-HWAN
IPC: C08G73/10
Filed: 2022-09-08
Abstract: The present invention relates to a polyamic acid composition and a polyimide including same and exhibits excellent thermal properties such as dimensional stability and heat resistance while retaining high transparency.
Patent TW-202308053-A (TW)
Title: Semiconductor storage device and method of manufacturing the same
Inventor: SAITO YUTA
IPC: H01L21/822
Filed: 2020-02-12
Abstract: In one embodiment, a semiconductor storage device includes a stacked body in which a plurality of conducting layers are stacked through a plurality of insulating layers in a first direction, a semiconductor layer penetrating the stacked body, extending in the first direction and including metal atoms, and a memory film including a first insulator, a charge storage layer and a second insulator that are provided between the stacked body and the semiconductor layer. The semiconductor layer surrounds a third insulator penetrating the stacked body and extending in the first direction, and at least one crystal grain in the semiconductor layer has a shape surrounding the third insulator.