baber/WOPTO huggingface dataset:
Patent TW-202228880-A (TW)
Title: Chamfering knife tool for drilling machine comprising a body, a knife blade, and a support guide block
Inventor: CHEN ZHENG-XIONG
IPC: B23C5/20
Filed: 2021-01-21
Abstract: A chamfering knife tool for a drilling machine comprises a body, a knife blade, and a support guide block. The body has a cutting trough and a guide block groove. The knife blade is detachably installed in the cutting trough, and the support guide block is detachably installed in the guide block groove. The guide block groove has a notch groove. The notch groove includes two guide groove recesses and a guide groove convex formed between the two guide groove recesses. The support guide block has a notch end portion that matches the shape of the notch groove. The chamfering knife tool for the drilling machine of the present invention can replace the knife blade, and the support guide block is used to support the periphery of the drilling hole of the workpiece so as to avoid the vibration of the body and improve the processing quality. The body includes a central shaft, a knife handle portion, and a knife head portion. The knife handle portion extends along the central axis. The knife head portion is formed at one end of the knife handle portion. One end of the knife head portion away from the knife handle portion has a tapered end. The tapered end has a first tapered surface. The outer periphery of the knife head portion is recessed with the cutting trough and the guide block groove. The cutting edge of the knife blade protrudes from the first tapered surface of the tapered end. The guide block groove extends from the tapered end of the knife head portion toward the knife handle portion.
Patent TW-202202765-A (TW)
Title: Manually-operated diaphragm valve
Inventor: IIZUKA HISANOBU
IPC: F16K35/00
Filed: 2021-01-27
Abstract: Provided is a manually-operated diaphragm valve that can set the open/close range of a valve body while maintaining compactness with a simple structure, that can ensure a sufficient flow rate during a fully-opened period without being affected by individual differences of the internal shape of the valve, and that can optionally adjust the flow rate during the fully-opened period. A valve body 1 is provided with a valving element 12 that is mounted inside of a body 10, and a spindle 13 that is screw-fastened to the body 10 in a vertically movable manner so as to cause the valving element 12 to come close to or separate from a valve seat 14. To the upper portion of the valve body 1, a handle 2 is attached so as to manually rotate the spindle 13. In the vicinity of a portion above the valve body 1, a fully-opened position adjustment mechanism 20 is provided which regulates rotational movement of the handle 2 on the valve-opening operation side during the fully-opened period and which sets the upper limit of the flow rate during the fully-opened period of the valving element 12.
Patent TW-202231606-A (TW)
Title: Lightweight granular material manufacturing device and method including a material mixing output barrel, a distributor, a heating furnace, a cooling device, a crusher, a conveyor, a screening machine and a plurality of finished product barrels
Inventor: Wang qing-xiang
IPC: C04B41/00
Filed: 2021-02-02
Abstract: A lightweight granular material manufacturing device includes a material mixing output barrel, a distributor, a heating furnace, and a cooling device which are distributed on the first floor, and a crusher, a conveyor, a screening machine and a plurality of finished product barrels which are located in the lower space of the first floor. A manufacturing method of the lightweight granular material includes: mixing raw materials and a foaming agent into a mixture by the material mixing output barrel; coating and pressurizing the mixture into a block shape, a strip shape or a plate shape by the distributor; heating and sintering the mixture into lightweight aggregates by the heating furnace; rapid cooling by the cooling device so that the lightweight aggregates are broken into pieces by internal stress; receiving the broken lightweight aggregates and further crushing them into pieces by the crusher located under the cooling device; collecting and transporting the aggregates to a predetermined location by the conveyor; receiving the aggregates transported by the conveyor and screening and grading them according to a set mesh by the screening machine; and collecting by the plurality of finished product barrels the lightweight granular material screened and graded by the screening machine. Through a three-dimensional configuration of a plurality of machines, and in coordination of a special processing process, the processing time of the lightweight granular materials can be shortened and the production capacity and yield can be improved.
Patent TW-202131741-A (TW)
Title: Method for transmitting group addressed frame
Inventor: SEOK YONG-HO
IPC: H04W72/12
Filed: 2021-02-05
Abstract: Multi-link operations can provide higher network throughput and improved network flexibility compared to traditional techniques for wireless communication. Embodiments of the present invention provide a method of frame transmission that prevents constrained MLDs from transmitting and receiving frames on multiple links simultaneously using a novel and reliable group addressed frame transmission schedule for constrained MLDs. Group addressed frames are frames that are transmitted to several devices (e.g., broadcast) listening on a wireless link. It is important to carefully schedule group addressed frames for reception by MLDs to prevent IDC interference. According to some embodiments, group addressed frames are only transmitted when all MLDs listening on a wireless link are not transmitting data to prevent IDC interference.
Patent TW-202233510-A (TW)
Inventor: CHEN MING-FA
IPC: H05B1/00
Filed: 2021-02-19
Abstract: 一種微機電加熱器，其包含一絕緣基板、一絕熱件及一加熱件。絕熱件包含多個支撐結構及至少一絕熱層。支撐結構設置於絕緣基板上。絕熱層位於絕緣基板上方且與支撐結構連接。絕熱層與絕緣基板間隔一距離。加熱件設置於絕熱層上。
Patent TW-202141658-A (TW)
Title: Conductive particles, conductive material and connection structure
Inventor: MATSUURA HIROTO
IPC: H01B1/22
Filed: 2021-03-12
Abstract: The present invention provides conductive particles which are capable, in cases where electrodes are electrically connected thereby, of: (1) effectively lowering the connection resistance between electrodes arranged in the vertical direction and to be connected to each other; (2) enhancing the insulation reliability between electrodes arranged in the horizontal direction and not to be connected to each other; and (3) enhancing the current resistance characteristics. Each of the conductive particles according to the present invention comprises a metal particle having a porous structure, while being configured such that the conductive particle has a specific surface area of 10 m2/g or more (configuration A) or such that the conductive particle has a specific surface area of less than 10 m2/g and a specific gravity of from 1 g/cm3 to 8 g/cm3 (configuration B).
Patent TW-202238558-A (TW)
Inventor: CHENG HSIAO-LUNG
IPC: G09G3/34
Filed: 2021-03-17
Abstract: An electronic paper display device and an operation method thereof are provided. The electronic paper display device includes an electronic paper display panel and a timing controller. The timing controller includes a first image buffer memory, a second image buffer memory, and an update buffer memory, and receives touch track data. The first image buffer memory and the second image buffer memory are a ping-pong buffer architecture, and receive a video stream in staggered timing. When the first image buffer memory receives the video stream to update a current display screen data into the update buffer memory, the second image buffer memory receives touch track data and simultaneously updates the current display screen data stored in the update buffer memory. The timing controller drives the electronic paper display panel according to the current display screen data.
Patent TW-202143675-A (TW)
Title: 全雙工情境中的下行鏈路定位參考信號組態及處理
Inventor: DUAN WEI-MIN
IPC: H04L5/14
Filed: 2021-03-17
Abstract: 本發明提供用於全雙工情境中利用定位參考信號（PRS）的技術。用於由使用者設備（UE）進行無線通信之例示性方法包括在時槽中接收定位參考信號，其中該定位參考信號橫跨第一頻率頻寬，在該時槽期間在第二頻率頻寬中傳送信號，其中該第二頻率頻寬包括在該第一頻率頻寬內的頻率，以及處理在排除該第二頻率頻寬中之頻率之該第一頻率頻寬中接收到的該定位參考信號。
Patent TW-202215626-A (TW)
Title: 半導體封裝
Inventor: KANG MYUNG-SAM
IPC: H01L23/66
Filed: 2021-03-24
Abstract: 一種半導體封裝包括：具有第一表面及與第一表面相對的第二表面的前重佈線結構；介電層；包括位於介電層中的多個天線部件的天線基板；具有連接至所述多個天線部件的連接接墊的半導體晶片；具有容納天線基板的第一通孔及容納半導體晶片的第二通孔的導電核心結構；以及暴露出天線基板的上部部分且覆蓋半導體晶片的上部部分的後重佈線結構，所述後重佈線結構包括導電覆蓋層及將導電覆蓋層連接至導電核心結構的導電通路。
Patent TW-202205354-A (TW)
Title: Short-arc discharge lamp
Inventor: KUNO AKIHIRO
IPC: H01J61/073
Filed: 2021-04-23
Abstract: The short-arc discharge lamp includes a pair of electrodes arranged facing each other inside a light-emitting tube, the pair of electrodes made of a material containing tungsten; a coating formed on the first outer surface of at least one of the pair of electrodes, the coating made of a material containing ceramics; and tungsten particles adhered to a part of the second outer surface of the coating.
Patent TW-202147596-A (TW)
Title: Ranging device
Inventor: YASU Yohtaro
IPC: H01L27/146
Filed: 2021-04-29
Abstract: To provide a ranging device with which it is possible to improve quantum efficiency and resolution. [Solution] The ranging device according to the present disclosure comprises: a semiconductor layer having a first surface and a second surface on the opposite side from the first surface; a lens provided on the second surface side; first and second charge accumulation parts provided in the semiconductor layer on the first surface side; a photoelectric conversion unit that is in contact with the semiconductor layer on the first surface side and that is made of a different material to the semiconductor layer; first and second voltage application units that apply a voltage to the part of the semiconductor layer between the first and second charge accumulation parts and the photoelectric conversion unit; and a waveguide part that extends in the semiconductor layer from the second surface to the photoelectric conversion unit and that is made of a different material to the semiconductor layer.
Patent TW-202245229-A (TW)
Title: Semiconductor memory structure and method for forming the same
Inventor: YAN HUNG-JUNG
IPC: H01L21/8239
Filed: 2021-05-06
Abstract: A method for forming a semiconductor memory structure includes forming a plurality of conductive wire structures over a semiconductor substrate, and forming a plurality of spacer structures along sidewalls of the conductive wire structures. Each of the spacer structures includes a first spacer. The method also includes forming a plurality of dielectric strips across the conductive wire structures, forming a plurality of conductive strips over the conductive wire structures and the dielectric strips, performing a patterning process on the conductive strips to form a plurality of conductive pads, and removing the first spacer of each of the spacer structures to form a gap in each of the spacer structures.
Patent TW-202143210-A (TW)
Inventor: HAISCH MARK E
IPC: G09G3/36
Filed: 2021-05-07
Abstract: Systems, methods, apparatuses and devices provide an integrated display module or apparatus including a Liquid crystal assembly with highly integrated components including display driver circuitry and backplane circuitry. These approaches provide for packaging of displays with small form-factor displays and microdisplays and, in aspects, for usage in virtual and augmented reality devices.
Patent TW-202245334-A (TW)
Title: Multiple-coupling antenna module for 5th generation mobile communication
Inventor: SHIH HSING-TAI
IPC: H01Q1/36
Filed: 2021-05-06
Abstract: A multiple-coupling antenna module for 5<SP>th</SP> generation mobile communication comprises a cuboid base, a main antenna and a coupling antenna. The cuboid base has a first face, a second face and a third face. The first face is connected between the second face and the third face. The main antenna has a feeding portion, a first branch and a second branch. The feeding portion is connected between the first branch and the second branch. The first branch and the second branch extend in opposite directions to each other. The main antenna is disposed on the first face of the cuboid base. The second branch has an end portion which has a trapezoid hollowed portion and a cut portion. A surround shape with opening is formed by the cut portion of the end portion. The coupling antenna has a first coupling portion, a second coupling portion and a third coupling portion. The first coupling portion on the second face connects the second coupling portion on the first face. The second coupling portion connects the third coupling portion on the third face. The first coupling portion couples the first branch and the second branch. The second coupling portion and the third portion couples the second branch. Thus, the multiple-coupling effect can be achieved.
Patent TW-202249196-A (TW)
Title: Two-phase immersion-cooled fin structure
Inventor: PENG CHENG-SHU
IPC: H01L23/36
Filed: 2021-06-11
Abstract: A two-phase immersion-cooled fin structure is provided. The two-phase immersion-cooled fin structure includes a heat-dissipation base layer, a bubble activation layer, and a fin structure. The fin structure and the bubble activation layer both are formed on the heat-dissipation base layer, or the fin structure is formed on the bubble activation layer. The bubble activation layer is immersed in a two-phase cooling liquid for increasing the number of bubbles generated.
Patent TW-202201638-A (TW)
Title: Semiconductor structures
Inventor: CHU FENG-CHING
IPC: H01L21/60
Filed: 2021-06-15
Abstract: A semiconductor structure includes an isolation structure; first and second source/drain（S/D）features over the isolation structure, defining a first direction from the first S/D feature to the second S/D feature from a top view; one or more channel layers connecting the first and the second S/D features; a gate structure between the first and the second S/D features and engaging each of the one or more channel layers; and a via structure under the first S/D feature and electrically connecting to the first S/D feature. In a cross-sectional view perpendicular to the first direction, the via structure has a profile that widens and then narrows along a bottom-up direction.
Patent TW-202230609-A (TW)
Title: Memory device and manufacturing method thereof
Inventor: CHU FENG-CHING
IPC: H01L21/76
Filed: 2021-06-18
Abstract: The present disclosure provides a semiconductor structure and a method for forming a semiconductor structure. The semiconductor structure includes a substrate, and a dielectric stack over the substrate. The dielectric stack includes a first layer over the substrate and a second layer over the first layer. The semiconductor structure further includes a gate layer including a first portion traversing the second layer and a second portion extending between the first layer and the second layer.
Patent TW-202210538-A (TW)
Inventor: TAUBERT FLORIAN
IPC: D21H21/18
Filed: 2021-06-23
Abstract: A vinyl amine containing polymer comprises randomly distributed repeating monomer units having at least two of the following formulae: (I); (II); (III); and (IV) wherein, R1 is a hydrogen atom or a methyl group; and wherein the vinyl amine containing polymer comprises repeating monomer unit III and/or IV in a total amount of from about 1.5 weight percent to about 8 weight percent based on a total weight of the polymer.
Patent TW-202301149-A (TW)
Inventor: LIAO YUAN-PO
IPC: G06N3/08
Filed: 2021-06-28
Abstract: 本發明提出一種結合神經網路的資料擴增方法及系統，係包括：輸入原始真圖；從處理程序模塊選取至少一處理程序，以該些處理程序對該原始真圖進行處理；取得處理後之生成假圖；輸出該生成假圖；根據該生成假圖產生生成損失值；判斷該生成假圖與該原始真圖得出判斷結果；根據該判斷結果產生判斷損失值；以及，根據該生成損失值以及該判斷損失值，調整並輸出該生成假圖。
Patent TW-202222175-A (TW)
Title: A package
Inventor: HODGES PAUL
IPC: A24F15/01
Filed: 2021-06-30
Abstract: The present invention relates to a package for an aerosol provision system component or article. The package comprises a container with an access, and an inner pack located within the container such that the inner pack can be accessed via the access. The inner pack comprises a sheet material that is arranged to form the inner pack. The inner pack comprises a first end wall proximate to the access and a second end wall distal to the access. The first end wall comprises a first flap and a second flap, which extend from opposing sides of the first end wall and are attached to each other and configured to seal the inner pack. The sheet material comprises a portion having the first flap of the first end wall. The portion is at least partially separable from a remainder of the sheet material to unseal the inner pack and allow access to the inside of the inner pack. The present invention also relates to an inner wrap for a package and a method of manufacture of an inner wrap.
Patent TW-202304581-A (TW)
Title: Method for disposing a bioretention cell with enhanced phosphorus removal and usage of a multilayer composite filter material contained in the bioretention cell
Inventor: HO CHIA-CHUN
IPC: C02F1/58
Filed: 2021-07-20
Abstract: A method for disposing a bioretention cell with enhanced phosphorus removal is suitable for on-site treatment of surface runoff water with high total phosphorus concentration. In the method, a plurality of soil mixture blocks are laid in a tank in a multi-layer arrangement, and a permeable material is filled between these soil mixture blocks, so as to form a multilayer composite filter material. Each of the soil mixture blocks includes at least one soil substrate, a material for attracting organic matter and a material for phosphorus adsorption. Subsequently, a soil medium layer is laid on the multilayer composite filter material, wherein the soil medium layer includes in-situ soil, carbon particles and at least one water-retaining stone material. Finally, a plant is planted in the soil medium layer, and then a pebble layer is laid on the surface of the soil medium layer. The invention forms the bioretention cell by combining the multilayer composite filter material with the soil medium layer, to make the total phosphorus removal efficiency of the bioretention cell achieve 82-99%.
Patent TW-202309424-A (TW)
Inventor: HUANG TZU-LIN
IPC: F16K11/076
Filed: 2021-08-16
Abstract: 本發明係提供一種閥芯偏置式控水閥，其特點主要包括:一主體，其內部穿流槽周壁相異處形成有進水通道及出水通道；一偏置式轉動閥芯設於穿流槽中，該偏置式轉動閥芯包括轉軸及止水座部，偏置式轉動閥芯相對於穿流槽呈偏置型態，止水座部面向周壁且裝設有止密環，當止水座部隨著偏置式轉動閥芯轉動而對位於進水通道時，係構成止密環與周壁之間抵緊而封閉進水通道的止水模式，轉軸與穿流槽周壁之間界定形成有穿流空間，由進水通道導入的水流須經過穿流空間後從出水通道導出；一撥控件設於主體外部，用以連接帶動偏置式轉動閥芯。
Patent TW-202233359-A (TW)
Title: Polishing head and polishing apparatus
Inventor: KATO YUICHI
IPC: B24B37/30
Filed: 2021-10-22
Abstract: The invention provides a polishing head capable of preventing contact between two side walls of an elastic film when negative pressure is formed in a pressure chamber formed by the elastic film. A polishing head (7) is provided with: a first elastic film (41) for pressing a workpiece (W) against a polishing pad (2); a stopper ring (33) configured to surround the first elastic membrane (41); a second elastic film (50) for pressing the stopper ring (33) against the polishing pad (2); a carrier (35) to which the first elastic film (41) is fixed; and a mounting member (53) that is disposed in a pressure chamber (58) formed by the second elastic film (50) and fixes the second elastic film (50) to the carrier (35). The mounting member (53) has support portions (54A, 54B) extending along side walls (50A, 50B) of the second elastic membrane (50) toward the stopper ring (33).
Patent TW-202318167-A (TW)
Inventor: TONG JIN-WEI
IPC: G06F3/041
Filed: 2021-10-27
Abstract: A touch pad with instruction light is disclosed. The touch pad with instruction light includes a rigid touch circuit board, a front light module, an adhesive layer and a protection cover. The front light module is arranged on the rigid touch circuit board, and includes: a reflective material; a first light guide sheet superimposed on the reflective material; a light transmitting adhesive layer on the first light guide sheet; a second light guide sheet superimposed on the light transmitting adhesive layer; a first light source and a second light source that alternatively provide light to the first light guide sheet and a the second light guide sheet through a first light incident side and a second light incident side; and a first light absorbing member to prevent light from the second light source to entering the first light guide sheet and a second light absorbing member to prevent light from the first light source to entering the second light guide sheet; and the protection cover is arranged on the second light guide sheet via the optical adhesive layer. Therefore, the first light guide sheet and the second light guide sheet are kept level on the rigid touch circuit board, and in response to different light sources, the first dot pattern of the first light guide sheet or the second dot pattern of the second light guide sheet are triggered to be visible respectively.
Patent TW-202322477-A (TW)
Inventor: CHEN YING-CHUNG
IPC: H01R12/72
Filed: 2021-11-19
Abstract: 一種電連接器，所述電連接器可藉由跨接導電件，達成電連接器上部分導電端子彼此之間的電性連接，因此，本申請毋須額外增設跨接器就能夠達成電連接器上部分導電端子彼此之間的電性連接，而讓設置本申請電連接器的電子設備能夠持續朝輕薄短小的方向發展。
Patent TW-202235431-A (TW)
Title: Tumor-specific cleavable linkers
Inventor: ROZENFELD RAPHAEL
IPC: C07K14/47
Filed: 2021-11-24
Abstract: The present disclosure provides tumor-specific cleavable linkers and their use in drugs and prodrugs for delivering therapeutics to a tumor cell environment. The present disclosure also provides cleavage products of said drugs and prodrugs, and methods related to the use of the same.
Patent TW-202235469-A (TW)
Title: Polypropylene graft polymer, thermoplastic resin composition and molded article thereof
Inventor: ABE FUMIAKI
IPC: C08L51/04
Filed: 2021-12-13
Abstract: Provided is a polypropylene graft polymer (E) produced by graft-polymerizing a vinyl monomer (D1) to polypropylene resin particles (C) that have a volume average particle diameter of 50-850 nm and that include: 100 parts by mass of a polypropylene resin (A); and 5 to 25 parts by mass of an acid-modified olefin resin (B). Also provided is a thermoplastic resin composition that includes the polypropylene graft polymer (E). Also provided is a molded article produced by molding the thermoplastic resin composition.
Patent TW-202242506-A (TW)
Title: Methods of producing glass articles with optical films
Inventor: HOEHM SANDRA
IPC: G02F1/13357
Filed: 2021-12-17
Abstract: A glass article including a glass substrate with outer edges defining an outer profile and an optical film layer bonded to the glass substrate at a peripheral bonding zone located inward of the outer edges of the glass substrate. The glass article can be produced by directing laser energy at the glass article to simultaneously trim the optical film layer to a predetermined size while bonding the optical film layer to the glass substrate.
Patent TW-202233297-A (TW)
Inventor: SONG ZHUONAN
IPC: B01J23/00
Filed: 2021-12-28
Abstract: 用於提高至少一種過濾介質之移除效率的系統及方法。在一些實施例中，將至少一種氧化劑引入至煙道氣流中，以使SO
         2 與該至少一種氧化劑反應，以形成三氧化硫(SO
         3 )、硫酸(H
         2 SO
         4 )或其等之任何組合。一些實施例進一步包括將氨(NH
         3 )及/或乾燥吸附劑引入至煙道氣流中，以使至少一些的三氧化硫(SO
         3 )、至少一些的硫酸(H
         2 SO
         4 )、或其等之任何組合與氨(NH
         3 )反應並形成至少一種鹽。