baber/WOPTO huggingface dataset:
Patent TW-202210731-A (TW)
Title: An assembly mechanism
Inventor: SHI ZE-BANG
IPC: F16B12/20
Filed: 2020-09-21
Abstract: An assembly mechanism includes four positioning surfaces. The first positioning surface is arranged on the first assembly part. The second positioning surface is arranged on the first assembling part, and there is a gap between the second positioning surface and the first positioning surface, and the gap gradually becomes larger along the direction away from the first assembling part. The third positioning surface is arranged on the second assembly part and has the same slope as the first positioning surface. The fourth positioning surface is arranged on the second assembly part and has the same slope as the second positioning surface. When the second assembly part is installed on the first assembly part, the third positioning surface and the fourth positioning surface are inserted into the gap until the third positioning surface and the fourth positioning surface are attached to the first positioning surface and the third positioning surface respectively. The above-mentioned assembling mechanism makes it possible to eliminate the assembling gap between the first assembling part and the second assembling part in the direction perpendicular to it while assembling in the direction where the second assembling part is inserted into the gap.
Patent TW-202127905-A (TW)
Title: Headset audio device and headset to improve sound reproduction between left and right earcups
Inventor: Shen kai-lin
IPC: H04R1/10
Filed: 2020-10-07
Abstract: This application is directed to acoustic chambers that can be incorporated into headsets to improve consistency of sound reproduction between a left and right earcup. Headsets, especially wireless headsets, need to hold many different components within the earcups (e.g., batteries, wireless components, etc.). As earcups are required to hold more components, imbalances between left and right can result. For example, a left earcup might hold a battery, while a right earcup holds wireless charging components. Differences between left and right components can ultimately result in sound reproduction inconsistencies between left and right earcups. Embodiments of the inventive subject matter create consistent acoustic chambers for both left and right earcups so that sound reproduction between the earcups is unaffected by components housed within each earcup.
Patent TW-202131903-A (TW)
Title: Process for producing a pharmaceutical formulation comprising active substance, polymer and surfactant
Inventor: OSTENDORF MICHAEL
IPC: A61K31/405
Filed: 2020-10-07
Abstract: A process for producing a pharmaceutical formulation comprises the steps of: 
 
     A) suspending a pharmaceutical active substance in an aqueous solution of a polymer; 
 
     B) drying the mixture obtained in step A); wherein in step A) the pharmaceutical active substance is present in the form of particles having a d 90  value in the particle size distribution of   1 μm and before step B) the pharmaceutical active substance is further contacted with an ionic surfactant.
Patent TW-202217206-A (TW)
Title: Optimized filter replacement method and system thereof capable of greatly improving the determination accuracy and optimizing the timing of filter replacement
Inventor: LIN CHIN-KUO
IPC: F24F11/39
Filed: 2020-10-16
Abstract: The present invention provides an optimized filter replacement method and a system thereof. A arithmetic processing module counts a first time. When the arithmetic processing module determines that the first time reaches a first predetermined time, a predetermined rotational speed value is compared with a first rotational speed value of the fan. If the first rotational speed value is greater than the predetermined rotational speed value, it counts a second time. When the arithmetic processing module determines that the second time reaches a second predetermined time, the predetermined rotational speed value is again compared with a second rotational speed value of the fan. If the second rotational speed value is greater than the predetermined rotational speed value, the arithmetic processing module starts to prompt the replacement light signal for reminding the user to replace the filter device. At this time, it can be accurately known that the blockage rate of the filter device has reached 90%, thereby greatly improving its determination accuracy and optimizing the timing of filter replacement.
Patent TW-202129469-A (TW)
Inventor: JARED BYTHEWAY
IPC: G06F3/044
Filed: 2020-11-10
Abstract: A capacitance sensor may be positioned to detect size changes in objects. The sensor may be constructed with to use mutual capacitance or self-capacitance to detect the size changes.
Patent TW-202130833-A (TW)
Title: Metal material, method of producing metal material, method of passivating semiconductor processing apparatus, method of manufacturing semiconductor device, and method of manufacturing filled container
Inventor: KIKUCHI AKIOU
IPC: C23F1/12
Filed: 2020-12-02
Abstract: A metal material of the present disclosure comprises: a metal substrate; and a film disposed on the surface of the metal substrate, and containing a fluorine-containing molybdenum compound, wherein the fluorine-containing molybdenum compound is represented by general formula MoOxFy (where x is a number of 0 to 2, and y is a number of 2 to 5).
Patent TW-202136385-A (TW)
Title: Low-residue siloxane compound, and lubricating oil composition and lubricant using this
Inventor: NAKAGAKI MAO
IPC: C10M169/00
Filed: 2020-12-07
Abstract: The present invention relates to the siloxane compound represented by formula (1).
Patent TW-202125607-A (TW)
Title: Method of performing wafer edge trimming process
Inventor: WU MING-TUNG
IPC: H01L21/302
Filed: 2020-12-09
Abstract: In some embodiments, the present disclosure relates to a method of performing wafer edge trimming process, the method includes aligning a stealth laser apparatus over a wafer using an infrared camera coupled to the stealth laser apparatus. The stealth laser apparatus is used to form a stealth damage region within the wafer that is continuously connected around the wafer and separates an inner region from an outer region of the wafer. The stealth damage region is also arranged at a first distance from an edge of the wafer and extends from a first depth to a second depth beneath a top surface of the wafer. Further, the method includes forming a groove in the wafer to separate the outer region from the inner region of the wafer. The outer region of the wafer is removed using a blade, and a top portion of the inner region of the wafer is removed using a grinding apparatus.
Patent TW-202133453-A (TW)
Inventor: LIANG SHUEN-SHIN
IPC: H01L21/324
Filed: 2020-12-21
Abstract: 本發明實施例為有關於半導體裝置，半導體裝置包含形成於鰭區上的第一端子和第二端子以及形成於第一端子與第二端子之間的密封層。密封層包含摻雜氧的碳化矽材料。半導體裝置也包含被密封層、鰭區及第一端子和第二端子圍繞的空氣間隙。
Patent TW-202226571-A (TW)
Title: Light-emitting diode display and method for fabricating the same
Inventor: CHOU HSIEN-YING
IPC: H01L21/18
Filed: 2020-12-24
Abstract: A light-emitting diode display and a method for fabricating the same is disclosed. The light-emitting diode display includes a driving backplane and a plurality of pixel units. Each of the plurality of pixel units includes at least one light-emitting diode and a package substrate. The top surface of the package substrate has at least one conductive position and at least one conductive vacant position corresponding to the at least one conductive position. The conductive position is provided with the light-emitting diode thereon. The conductive position is electrically connected to the light-emitting diode thereon. The bottom surface of the package substrate of each pixel unit is arranged on the driving backplane. The driving backplane is electrically connected to the light-emitting diode and the corresponding conductive vacant position of each pixel unit thereon. The present invention arranges the package substrate between the driving backplane and the light-emitting diode to reduce the complexity of circuits of the driving backplane.
Patent TW-202145377-A (TW)
Inventor: SHIH SHING-YIH
IPC: H01L25/065
Filed: 2021-01-11
Abstract: The present disclosure provides a semiconductor package and method for manufacturing the same. The semiconductor package includes a first die, a second die, a plurality of conductive plugs and a redistribution layer. The redistribution layer includes a first segment and a second segment electrically isolated from the first segment. The first segment of the redistribution layer electrically connects the first die to the second die, and the second segment of the redistribution layer electrically connects the first die to the conductive plugs.
Patent TW-202212977-A (TW)
Title: Semiconductor manufacturing apparatus and operating method thereof
Inventor: KIM DO-HYUNG
IPC: G03F7/20
Filed: 2021-01-25
Abstract: Disclosed are semiconductor manufacturing apparatuses and operating methods thereof. The semiconductor manufacturing apparatus includes an oscillation unit that includes a first seed laser, a second seed laser, and a seed module, wherein the first seed laser oscillates a first pulse, and wherein the second seed laser oscillates a second pulse, and an extreme ultraviolet generation unit configured to use the first and second pulses to generate extreme ultraviolet light. The seed module includes a plurality of mirrors configured to allow the first and second pulses to travel along first and second paths, respectively, and a pulse control optical system including a first optical element, a second optical element, and a third optical element. The pulse control optical system is on the second path that does not overlap the first path. The third optical element includes a lens between the first optical element and the second optical element.
Patent TW-202229106-A (TW)
Title: Multifunctional ship for achieving the characteristics of small shipping resistance, small depth of immersion, low manufacturing cost and high durability
Inventor: LIN YUN-JIN
IPC: B63B3/56
Filed: 2021-01-27
Abstract: The invention provides a ship including a ship body and a propelling system. The ship body is provided with a deck and three buoys. The buoys are disposed on the bottom of the deck at equal intervals. Each of the buoys is sequentially provided with a head, a body connected to the head, and a tail connected to the body from front to back. The sectional area of the head is gradually reduced in a direction away from the body, the sectional area of the body is kept consistent from the head to the tail, and the sectional area of the tail is gradually reduced in a direction away from the body. The propelling system is provided with an engine and a propeller, the engine is arranged on the rear end of the deck by an engine support rack, and the propeller is connected to the engine and may be driven by the engine to rotate. Therefore, the ship of the invention can achieve the characteristics of small shipping resistance, small depth of immersion, low manufacturing cost and high durability.
Patent TW-202136034-A (TW)
Title: Piezoelectric film
Inventor: TAMADA YOSHINORI
IPC: H01L41/02
Filed: 2021-02-02
Abstract: The present invention addresses the problem of providing a piezoelectric film that can achieve an electroacoustic conversion film or the like having high durability and capable of obtaining sufficient sound pressure with respect to an input operation voltage. Said problem is solved by a piezoelectric film which has a polymer composite piezoelectric substance containing piezoelectric substance particles in a matrix including a polymer material and an electrode layer provided to both surfaces of the polymer composite piezoelectric substance. In the piezoelectric film, through observation of a cross section in a thickness direction using a scanning type electron microscope, when the polymer composite piezoelectric substance is equally divided into 10 pieces and when the area rates of piezoelectric substance particles are measured in two regions separated furthest from each other and, among the two regions, the area rate the region having the lower area rate for the piezoelectric substance particles is defined as 1, the area rate of piezoelectric substance particles in the region having the higher area rate is not less than 1.2.
Patent TW-202130642-A (TW)
Title: Pyridopyrimidinone compound and application thereof
Inventor: CAI XIONG
IPC: A61P35/00
Filed: 2021-02-02
Abstract: The invention provides a pyridopyrimidinone compound with a structure as shown in a general formula (II) and application thereof. Researches prove that the compound provided by the invention can effectively inhibit KRAS G12C mutation. KRAS mutation accounts for a large proportion in tumors, no approved drug is obtained for treatment at present, and the compound provided by the invention has the potential to become a therapeutic drug for malignant tumors (especially non-small cell lung cancer (NSCLC) and colorectal cancer) carrying KRAS G12C mutation, and has a great application value.
Patent TW-202231311-A (TW)
Title: Face mask formed by pressing microporous film and antivirus non-woven fabric capable of achieving safety protection effect for preventing bacteria invasion and ensuring wearer's health
Inventor: Su xin-cheng
IPC: A41D13/11
Filed: 2021-02-09
Abstract: The present invention provides a face mask formed by pressing microporous film and antivirus non-woven fabric, which comprises a hydrophobic non-woven fabric, a first hydrophilic non-woven fabric, a breathable and impervious microporous film, a second hydrophilic non-woven fabric, and a third hydrophilic non-woven fabric, all of which are overlapped with each other and pressed for forming. The hydrophobic non-woven fabric and the third hydrophilic non-woven fabric contain TTA antiviral nanomaterial. The microporous film is a polytetrafluoroethylene (PTFE) film or expanded polytetrafluoroethylene (ePTFE) film. Thus, the face mask of the present invention can block PM2.5 pollutants, achieve antibacterial, antiviral, deodorizing effects, and decompose organic matter effects through the TTA antiviral nanomaterial and the microporous film, so as to achieve the safety protection function for preventing the invasion of bacteria and ensure the health of wearer.
Patent TW-202234431-A (TW)
Inventor: CHANG CHIEH-PIN
IPC: H01F27/36
Filed: 2021-02-22
Abstract: An inductor and in integrated circuit are provided. The inductor includes a first coil, a second coil, and a third coil. The first coil has a first input terminal and a first output terminal, and the first coil is winded in a first direction from the first input terminal to the first output terminal. The second has a second input terminal and a second output terminal, and the second coil is winded in a second direction which is opposite to the first direction from the second input terminal to the second output terminal. The third has a third input terminal and a third output terminal, and the third input terminal is connected to the first input terminal and the second input terminal.
Patent TW-202141562-A (TW)
Title: Plasma treatment device
Inventor: TAMURA HITOSHI
IPC: H05H1/46
Filed: 2021-02-25
Abstract: A plasma treatment device comprising a vacuum chamber that is provided with a plasma treatment compartment for plasma-treating a substrate in the interior thereof and that is capable of exhausting the interior of the plasma treatment compartment to a vacuum, and a microwave electrical power feed unit for feeding microwave electrical power to the vacuum chamber via a circular waveguide, wherein: the vacuum chamber is provided with a parallel flat plate line part that is connected to the circular waveguide and that receives the microwave electrical power propagated from the circular waveguide, a ring resonator part that is positioned on the outer periphery of the parallel flat plate line part and that receives the microwave electrical power propagated from the parallel flat plate line part, a cavity part that receives the microwave electrical power radiated from a slot antenna formed in the ring resonator part, and a microwave introduction window separating the cavity part and the plasma treatment compartment; and the flat parallel plate line part has, at the boundary portion with respect to the ring resonator part, a phase adjustment part for adjusting the phase of microwaves propagating from the flat parallel plate line part to the ring resonator part.
Patent TW-202135039-A (TW)
Title: Data processing device for compensating for data
Inventor: KIM YONG-HEE
IPC: G02F1/133
Filed: 2021-03-05
Abstract: An embodiment is able to improve the pure-color brightness ratio by compensating for image data of a current pixel on the basis of a result of comparing image data of a current pixel with image data of a previous pixel.
Patent TW-202229455-A (TW)
Inventor: BUZINKAI JOHN F
IPC: C08L77/02
Filed: 2021-03-16
Abstract: 本發明係關於熱塑性樹脂在毫米波網路應用中之用途。更特定而言，本發明係關於在此類應用中滿足介電性能要求之聚醯胺材料。
Patent TW-202237019-A (TW)
Title: 地板材質識別裝置以及具有該地板材質識別裝置的吸頭和吸塵器
Inventor: HSU CHIA-CHANG
IPC: A47L9/00
Filed: 2021-03-17
Abstract: 本發明主要揭示一種地板材質識別裝置，係應用於包含一吸塵器之中，其中該吸塵器的一塵吸單元包括一延伸連接器和一吸頭，且該吸頭具有一滾輪刷和一滾輪驅動馬達。依據本發明之設計，所述裝置主要包括：耦接該滾輪驅動馬達的一電流感測單元以及一信號處理及控制模組。其中，在該吸頭移動時，該電流感測單元偵測用以控制該滾輪驅動馬達之運轉的一驅動電流，使該信號處理及控制模組依據該驅動電流之變化而判斷該吸頭係於硬質地板、鋪設短毛地毯之地板或鋪設長毛地毯之地板之上移動，從而完成地板材質之識別。應可理解，本發明所述之地板材質識別裝置具有結構簡單、成本低、易於導入市售的任一種吸塵器等優點。
Patent TW-202200226-A (TW)
Inventor: NIERICH ARNO PIETER
IPC: A61M1/38
Filed: 2021-03-22
Abstract: A blood filtering apparatus for recovering blood components from blood comprises an inlet for the blood; a cell filter configured for filtering a portion of the blood and retaining as a retentate a fraction of the blood containing red blood cells and platelets and passing as a filterate a fraction of the blood, in particular mainly as plasma, containing platelets and being depleted of red blood cells. The cell filter has a pore size in a range of 2-3 micron. Further, a method and a blood product are provided.
Patent TW-202238630-A (TW)
Title: Transmission line and its manufacturing method
Inventor: Guo hong-yan
IPC: H01B13/00
Filed: 2021-03-30
Abstract: The application proposes a transmission line, including a first line layer, a second line layer, a first bonding layer and a covering layer, the first bonding layer is provided with a first opening, the first line layer and the second line layer are arranged on opposite sides of the first bonding layer, the first line layer includes a signal line and a first ground wire, the second line layer includes a second ground wire, the signal line is opposite to the first opening, and the first line layer is arranged on opposite sides of the first bonding layer The ground wire is electrically connected with the second ground wire, and the covering layers are respectively arranged outside the first line layer and the second line layer. In the transmission line provided by the invention, the first opening is arranged on the first bonding layer, the signal line is facing the first opening, and the content of the first opening is provided with air, which is conducive to reducing the transmission loss of the signal in the signal line. In addition, the application also provides a manufacturing method of the transmission line method.
Patent TW-202143709-A (TW)
Title: Trisoup syntax signaling for geometry-based point cloud compression
Inventor: RAY BAPPADITYA
IPC: H04N19/30
Filed: 2021-04-08
Abstract: An example device for processing point cloud data includes a memory configured to store the point cloud data and one or more processors implemented in circuitry and coupled to the memory. The one or more processors are configured to count a number of edges of a cube of point cloud data comprising a vertex. The one or more processors are configured to set a variable based on a total of the counting. The one or more processors are also configured to process the point cloud data based on the variable.
Patent TW-202242933-A (TW)
Inventor: HOU PO-CHUN
IPC: H01H13/7065
Filed: 2021-04-15
Abstract: 按鍵結構包括底板、鍵帽及升降機構。底板包括第一底牆。鍵帽與底板相對配置且包括第一帽牆。升降機構可活動地連接在鍵帽與底板之間，使鍵帽可相對於底板往復移動，且升降機構包括第一下軸部及第一上軸部，分別可活動地連接在鍵帽與底板的同一側。當鍵帽處於一釋放狀態時，第一上軸部抵接於第一帽牆，但第一下軸部與第一底牆間隔一保留間隙。
Patent TW-202216611-A (TW)
Inventor: SASAKI KEISUKE
IPC: C02F1/44
Filed: 2021-05-25
Abstract: An object of the invention is to produce pure water with a low boron concentration and low TOC and a high specific resistance.
        A pure water production device 21 that produces pure water by treating a water to be treated comprises, disposed in sequence along the direction of flow of the water to be treated, a reverse osmosis membrane device 22, a first electro-deionized water production device 23, a boron selective resin device 25 packed with a boron selective resin, an ultraviolet oxidation device 26, and a second electro-deionized water production device 28.
Patent TW-202236030-A (TW)
Title: Semiconductor alignment apparatus and method for aligning semiconductor
Inventor: CHEN CHIA-CHENG
IPC: H01J37/28
Filed: 2021-06-23
Abstract: A method of correcting a misalignment of a wafer on a wafer holder and an apparatus for performing the same are disclosed. In an embodiment, a semiconductor alignment apparatus includes a wafer stage; a wafer holder over the wafer stage; a first position detector configured to detect an alignment of a wafer over the wafer holder in a first direction; a second position detector configured to detect an alignment of the wafer over the wafer holder in a second direction; and a rotational detector configured to detect a rotational alignment of the wafer over the wafer holder.
Patent TW-202216129-A (TW)
Title: Urinary symptom therapeutic agent
Inventor: NAGAOKA MAKOTO
IPC: A61K31/122
Filed: 2021-07-02
Abstract: The present invention addresses the problem of providing a urinary symptom therapeutic agent for lower urinary tract disorders accompanied with residual urine. The present invention provides a urinary symptom therapeutic agent that is for lower urinary tract disorders causing the residual urine amount to be 50 mL or more, and that contains 3-(15-hydroxypentadecyl)-2,4,4-trimethyl-2-cyclohexen-1-one or a salt thereof as an active ingredient.
Patent TW-202216365-A (TW)
Title: Polishing apparatus and polishing method
Inventor: MORIYA TOSHIYUKI
IPC: B24B55/06
Filed: 2021-07-07
Abstract: A polishing apparatus for polishing a workpiece includes a chuck table having a holding surface for holding the workpiece placed on the holding surface under suction thereon, a polishing unit for polishing the workpiece held on the chuck table with a polishing pad while supplying a slurry to the workpiece, and a high-pressure steam ejecting unit having a nozzle for ejecting high-pressure steam to the holding surface of the chuck table. The high-pressure steam ejecting unit ejects high-pressure steam to swarf produced from polishing the workpiece and deposited on an outer circumferential portion of the holding surface for thereby removing the swarf from the holding surface.
Patent TW-202304783-A (TW)
Title: A bag structure
Inventor: Lin jun-wei
IPC: B65D30/10
Filed: 2021-07-27
Abstract: The invention is the bag structure is composed of two pieces. The two pieces are the first side and the second side, and the first side presents a Z-shaped bend while the second side also presents a Z-shaped bend. Therefore, the two sides are overlapped alternately, and the two sides of the first side and 
the second side are combined with each other, and one end of the two sides is set as a closed end, and the other end of the two sides is open shape. 
 
     On the outer side of the bag body in the folded state, one of the sides is provided with a first connecting component, 
 
     The first connecting component is composed of male and female fasteners, so that the first connecting component can be buckled on the object, and a second connecting component is also provided at the opening of the bag. The second connecting group can be After the openings of the bag body are overlapped alternately and rolled up, and then buckled together alternately, the opening can be shown in a closed state.