baber/WOPTO huggingface dataset:
Patent TW-I784418-B (TW)
Title: Frame for foldable playard
Inventor: PACELLA JONATHAN M
IPC: A47D13/06
Filed: 2021-02-22
Granted: 2022-11-21
Abstract: A frame for a foldable playard includes multiple leg support assemblies and X-frame assemblies that provide and maintain clearances in accordance with consumer safety standards when the playard is fully folded, fully unfolded, or between the folded and unfolded configurations. These assemblies further facilitate a compact size in the folded configuration. Each leg support assembly includes a leg tube, a corner, and a slider where the corners and the sliders have arms rotatably coupled to the X-frame assemblies. For each pair of adjacent leg support assemblies, the respective arms of the 
sliders and the corners are dimensioned to provide the desired clearances while being offset such that the respective arms of the sliders and the corners overlap one another when the frame is folded, thus facilitating a compact size of the folded frame. The frame may also include a storage latch to lock the frame in the folded configuration.
Patent TW-I763420-B (TW)
Inventor: CHENG CHUN-CHENG
IPC: G02F1/133
Filed: 2021-04-09
Granted: 2022-05-01
Abstract: A display panel including a drive component, a first heat dissipation layer, a light emitting component, and a second heat dissipation layer. The drive component is disposed on a substrate. The first heat dissipation layer is disposed on the drive component. The light emitting component is disposed on the first heat dissipation layer and is electrically connected to the drive component. The second heat dissipation layer covers the light emitting component. A refractive index of the first heat dissipation layer is higher than a refractive index of the second heat dissipation layer when a light emitting surface of the light emitting component faces to the first heat dissipation layer, and the refractive index of the second heat dissipation layer is higher than the refractive index of the first heat dissipation layer when the light emitting surface of the light emitting component faces to the second heat dissipation layer.
Patent TW-I752862-B (TW)
Title: 輕質隔音防震複合板材
Inventor: HUANG SHOU-XIONG
IPC: E04B1/98
Filed: 2021-04-15
Granted: 2022-01-11
Abstract: 本發明係提供一種輕質隔音防震複合板，其至少包括：一板材主體，該板材主體頂部具有一第一披覆面與底部具有一第二披覆面及貫通部；一第一網層，該第一網層係設置於所述第一披覆面上且具有複數第一孔隙連通所述貫通部，且該第一網層另一側披覆有一第一外層，該第一外層底部形成有複數第一連接部通過所述第一孔隙並填充於所述貫通部內；及一第二網層，該第二網層係設置於所述第二披覆面上具有複數第二孔隙連通所述貫通部，且該第二網層另一側披覆有一第二外層，該第二外層底部形成有複數第二連接部通過所述第二孔隙並填充於所述貫通部且與第一連接部相互融合。
Patent TW-I807311-B (TW)
Inventor: TOYOTAKA KOUHEI
IPC: G09G3/32
Filed: 2012-05-08
Granted: 2023-07-01
Abstract: 顯示裝置包含：複數個脈波輸出電路，其各自地輸出信號至兩種掃描線的其中一者；以及複數個反相脈波輸出電路，其各自地輸出來自該等脈波輸出電路所輸出之該等信號的反相或實質反相之信號至該兩種掃描線的另一者。該複數個反相脈波輸出電路的每一者係以使用於該複數個脈波輸出電路之操作的至少兩種信號而操作。因此，可減少該等反相脈波輸出電路中所產生之直通電流。
Patent TW-I780747-B (TW)
Inventor: CHANG YAO-TSUNG
IPC: G02F1/167
Filed: 2020-04-08
Granted: 2022-10-11
Abstract: 本發明提供一種雙面電子紙顯示面板，包括第一基板、第二基板、顯示介質層、第一光隔離圖案層、第二光隔離圖案層、第一電極層以及第二電極層。第二基板與第一基板相對設置。顯示介質層設置於第一基板與第二基板之間。第一光隔離圖案層設置於第一基板相對於顯示介質層的表面上，第二光隔離圖案層設置於第二基板相對於顯示介質層的表面上，且第一光隔離圖案層與第二光隔離圖案層在一俯視方向上至少部分不重疊。第一電極層設置於第一基板與顯示介質層之間，且第二電極層設置於顯示介質層與第二基板之間。
Patent TW-I803896-B (TW)
Title: 顯示裝置
Inventor: LIU HUAI-SHENG
IPC: G01S17/06
Filed: 2021-07-01
Granted: 2023-06-01
Abstract: 一種顯示裝置，包含一主電路板、一增墊電路板、一近接感測器及一框板。增墊電路板層疊於主電路板且與主電路板電連接，且增墊電路板的面積小於主電路板。近接感測器裝設於增墊電路板上且與增墊電路板電連接。近接感測器與主電路板分別位於增墊電路板的兩相反側，且近接感測器包括相互間隔且位於遠離增墊電路板之側的一光發射單元及一光接收單元。框板與近接感測器相互間隔，且包括一對準光發射單元的出光透鏡及一對準光接收單元的入光透鏡。
Patent TW-I782659-B (TW)
Title: Memory controller and server
Inventor: YANG TSUNG-CHIEH
IPC: G06F13/14
Filed: 2021-08-11
Granted: 2022-11-01
Abstract: The present invention provides a memory controller. The memory controller is arranged to access a plurality of channels, wherein each of the channels includes a plurality of flash memory chips, and the memory controller includes a flash translation layer and a plurality of control modules. The flash translation layer is arranged to generate commands with corresponding physical addresses of at least one of the channels. The plurality of control modules are connected to the plurality of channels, respectively, and each of the control modules operates independently to receive the corresponding command with the corresponding physical address from the flash translation layer, to access the flash memory chips within the corresponding channels.
Patent TW-I798835-B (TW)
Title: 高分子膜結合鈀膜之氫純化系統以及氫純化方法
Inventor: KE YA-SE
IPC: C01B3/50
Filed: 2021-09-16
Granted: 2023-04-11
Abstract: 一種高分子膜結合鈀膜之氫純化系統，包含：一高分子膜過濾裝置；一氣體壓縮裝置，其係與該高分子膜過濾裝置流體連接；以及一鈀膜過濾裝置，其係與該氣體壓縮裝置流體連接。一種高分子膜結合鈀膜之氫純化方法，包含：(a)透過一高分子膜將一氣體過濾，以初步去除該氣體中之氮氣；(b)壓縮經步驟(a)過濾的氣體；(c)透過一鈀膜過濾經步驟(b)壓縮的氣體，以進一步去除該氣體中之氮氣。本發明之高分子膜結合鈀膜之氫純化系統以及氫純化方法係適用於純化氫氣。
Patent TW-I778837-B (TW)
Title: 存水管路結構
Inventor: YAN JIN-ZHONG
IPC: E03C1/282
Filed: 2021-10-22
Granted: 2022-09-21
Abstract: 本發明為一種存水管路結構，一種存水管路結構，具有下主體、上主體、轉向管，所述下主體具有一下管部，下管部頂端具有樞口、側邊具有出水口，所述上主體，具有上管部，上管部下方分別延伸有樞接部、止擋環壁部，樞接部樞設於樞口，止擋環壁部插於下管部內，而本發明的上主體能夠相對下主體樞轉，因此能夠改變進水管部的相對位置，如此一來就能根據需要銜接的管路，來旋轉至用料最為節省的方向，可以說是確實的改善了習知問題。
Patent TW-I796811-B (TW)
Title: 氣相成長裝置
Inventor: DAIGO YOSHIAKI
IPC: C23C16/52
Filed: 2021-10-27
Granted: 2023-03-21
Abstract: 本發明的實施方式提供一種可提高基板的溫度的均勻性的氣相成長裝置。實施方式的氣相成長裝置包括：反應室；支持器，設置於反應室之中且載置基板；第一加熱器，設置於反應室之中且位於支持器的下方；以及第二加熱器，設置於反應室之中且位於支持器的上方，支持器包含：內側區域；環狀的外側區域，包圍內側區域且於載置有基板的情況下包圍基板；以及支撐部，設置於內側區域之上，呈能夠支撐基板的下表面的環狀且具有圓弧部分，圓弧部分的外周端與外側區域的內周端的距離為6 mm以下，支撐部的寬度為3 mm以上，於基板以使基板的中心與支持器的中心一致的方式載置於支持器的情況下，若將基板的半徑定義為R1，將圓弧部分的外周端的半徑定義為R4，將基板的外周端與和圓弧部分相向的外側區域的內周端的距離定義為D1，則滿足下述式1。
        R1-D1＞R4・・・（式1）
Patent TW-I774599-B (TW)
Title: 同步捲線裝置
Inventor: LEE CHENG-HUNG
IPC: A47H11/00
Filed: 2021-11-01
Granted: 2022-08-11
Abstract: 一種同步捲線裝置，包含基殼、兩個第一捲線單元及主連動桿。每一第一捲線單元包括第一輪架、第一收線輪及第一牽引線。第一輪架固定於基殼，且具有架體、貫穿架體的穿線孔及形成於架體的螺接部。第一收線輪由第一輪架支撐，且具有沿軸向分布螺旋延伸的第一螺紋線槽，第一螺紋線槽與螺接部相配合，以使第一收線輪能相對第一輪架在收合位置及下放位置之間螺旋移動。第一牽引線一端固定於第一收線輪並沿第一螺紋線槽捲繞，且另一端穿過穿線孔用以連接簾幕模組的下橫軌。第一收線輪與主連動桿一起轉動且可沿主連動桿滑動，以同步收放第一牽引線。
Patent TW-I776737-B (TW)
Inventor: KAI TIEN CHING
IPC: B31D1/02
Filed: 2021-11-17
Granted: 2022-09-01
Abstract: 本發明揭露一種自定義盲人標籤製作方法，其至少包含：於一軟性標籤上依一方向依序劃分成至少一第一區域及一第二區域，其中各個區域中容納至少一個代表符號；將一第一特徵所對應之一第一特徵代表符號透過一打字機打印於該第一區域中；將一第二特徵所對應之一第二特徵代表符號透過該打字機打印於該第二區域中；以及將該軟性標籤透過一固定手段固定於具有該第一特徵及該第二特徵之一物體的表面上。
Patent TW-I795164-B (TW)
Title: Micro light-emitting diode display panel and pixel driving circuit thereof
Inventor: LIAO KUAN-YUNG
IPC: G09G3/3241
Filed: 2022-01-06
Granted: 2023-03-01
Abstract: The present invention discloses a micro light-emitting diode display panel and a pixel driving circuit thereof. The pixel driving circuit is used for driving a light-emitting unit, the light-emitting unit includes a plurality of micro light-emitting diodes connected in series, and the pixel driving circuit includes a switch unit, a selection unit and a driving unit. The switch unit transmits a data signal according to a scan signal. The driving unit is electrically connected to the switch unit and the light-emitting unit respectively, and is electrically connected to a first voltage, the selection unit receives a selection signal and is electrically connected to a second voltage, and the selection unit is electrically connected to the micro light-emitting diodes and driving unit; wherein the data signal transmitted by the switch unit and the selection signal received by the selection unit control the number and brightness of the micro light-emitting diodes of the light-emitting unit.
Patent TW-I797973-B (TW)
Title: 液流染色後道淨水循環再利用節能減排裝置
Inventor: CHEN DE-YU
IPC: D06B23/20
Filed: 2022-01-24
Granted: 2023-04-01
Abstract: 本發明公開了一種液流染色後道淨水循環再利用節能減排裝置，混合罐與所述泵體通過管道連通，所述泵體與所述加熱器輸入端連接，所述加熱器輸出端與所述回流管連通，所述回流管兩端分別與所述混合罐兩端連通，所述分隔板設置於所述加熱器內，將所述加熱器內分割成兩部分，所述儲液罐設置於所述混合罐一側，所述儲液罐與再利用配管一端連通，所述再利用配管另一端分別與所述回流管連通。本發明通過對染程水質的分析，導入本設備後，同比傳統液流染色設備有效節水30~40%，大幅降低染廠的水、蒸汽、汙水處理的費用，同時因為絕對排汙量的大幅減少，達到保護水資源，保護環境的目的。
Patent TW-I809703-B (TW)
Title: 輪廓線解析裝置，處理條件決定系統，形狀推定系統，半導體裝置製造系統，探索裝置及使用於該等的資料構造
Inventor: NAKADA HYAKKA
IPC: G06T7/60
Filed: 2022-02-09
Granted: 2023-07-21
Abstract: 對於在半導體處理產生的複雜的形狀，可為高精度的尺寸抽出。
        在組合複數的橢圓(100)而形成的圖形的周圍上設置始點(110)及終點(111)，使用連接該2點的周圍上的被一筆畫的曲線(120)作為形狀模型，藉此記述對象構造的輪廓線。
Patent TW-I814467-B (TW)
Title: 一種具有高延展性的聚偏二氟乙烯、聚乳酸以及聚甲基丙烯酸甲酯複合材料及其形成方法
Inventor: CHIU FANG-CHYOU
IPC: C08L27/16
Filed: 2022-07-01
Granted: 2023-09-01
Abstract: 本發明係一種以聚甲基丙烯酸甲酯改質聚偏二氟乙烯/聚乳酸摻合體的複合材料及其製造方法，以獲得強化的延伸性質。
Patent ZA-200103002-B (ZA)
Title: Filtration systems and methods.
Inventor: SLEGERS JOHN
IPC: B01D61/14
Filed: 2001-04-11
Abstract: A filtration system comprising a plurality of filters. Each filter defines a respective filter flowpath extending adjacent a respective filtration medium for tangential filtration by the filtration medium of fluid passing through the filter flowpath. The system also comprises a manifold connected to each filter, the system being selectively operable in a first state in which the manifold and the filter flowpaths form part of a first continuous flowpath around which fluid circulates passing in parallel through the filter flowpaths and a second state in which fluid circulates around a second continuous flowpath including the filter flowpath of at least one but not all of the filters, the second continuous flowpath having a lower volume than the first continuous flowpath and fluid passing into the second continuous flowpath from the manifold responsive to tangential filtration in the second state.
Patent ZA-200103059-B (ZA)
Title: Seating unit
Inventor: MARTIN DARBYSHIRE
IPC: B60N2/34
Filed: 2001-04-12
Abstract: A seating unit for a vehicle has a pair of seats facing in opposite directions with each seat having a seating space for receiving the seated body of an occupant and an extension space in which the legs of the occupant may be placed. The seats are positioned on each side of a notional dividing axis with the seating space of one extending over the axis at the extension space of the other. The pair of seats is suitable for use in an aircraft cabin with one of the seats facing substantially forward in the cabin and the other of the seats facing substantially aft.
Patent ZA-200200392-B (ZA)
Title: Isoxazoline derivatives and herbicides containing the same as the active ingredient.
Inventor: NAKATANI MASAO
IPC: C07D261/20
Filed: 2002-01-16
Abstract: The isoxazoline derivative of the present invention is represented by the following general formula ÄIÜ: <CHEM> Äwherein Q is a group represented by -S(O)n-(CR5R6)m- (wherein n is an integer of 0 to 2, m is an integer of 1 to 3, and R5 and R6 are a hydrogen atom, a cyano group, an alkoxycarbonyl group, an alkyl group or the like); R1 and R2 are a hydrogen atom, an optionally substituted alkyl group, an alkoxycarbonyl group, an optionally substituted phenyl group or the like; R3 and R4 are a hydrogen atom, an optionally substituted alkyl group, a cycloalkyl group or the like; Y is a hydrogen atom, an alkoxycarbonyl group, a carboxyl group, an alkenyl group, an optionally substituted alkyl group or an optionally substituted phenyl groupÜ. The herbicide of the present invention contains the above isoxazoline derivative as the active ingredient.
Patent ZA-200308332-B (ZA)
Title: Biofunctional hydroxyapatite coatings and microspheres for in-situ drug encapsulation.
Inventor: TROCZYNSKY TOMASZ
IPC: A61L27/12
Filed: 2003-10-27
Abstract: This invention relates to novel room-temperature process for obtaining calcium phosphate, in particular hydroxyapatite, coatings and microspheres that encapsulate drugs, proteins, genes, DNA for therapeutical use. The coatings and microspheres are designed to perform a defined biological function related to drug delivery, such as gene therapy through gene delivery. A novel method for encapsulation, and subsequent controlled release of therapeutically active agents from such biofunctional coatings and microspheres is disclosed. Such coatings and microspheres are useful for side-effects free, long-term, targeted, controlled release and delivery of drugs, proteins, DNA, and other therapeutic agents.
Patent ZA-200408343-B (ZA)
Title: Coal gasification feed injector shield with integral corrosion barrier.
Inventor: WHITTAKER GARY SCOTT
IPC: F23D11/10
Filed: 2004-10-14
Abstract: A coal gasification nozzle is disclosed having a barrier, integral with the face of the injector, that fits into a groove of a heat shield attached to the nozzle face. The barrier prevents oxidative corrosion of the shield, and subsequent damage to the underlying face of the feed injector, by preventing diffusion of corrosive species to the threaded ring by which the heat shield is attached to the face of the nozzle. The life of the injector, and thus the length of any single gasification campaign, is thereby extended.
Patent ZA-200501512-B (ZA)
Title: A holder for a wear part of a crusher
Inventor: ROWAN DALLIMORE
IPC: B02C13/18
Filed: 2005-02-21
Abstract: A rotor of a vertical shaft impact crusher includes a vertical rotor wall segment having a first wall portion being substantially tangential in relation to the rotor and a second wall portion being angled in relation to the first wall portion. A tip holder for mounting at an outflow opening of such a rotor includes a holding part for holding a wear tip. A fastening mechanism is attached to the holding part. The fastening mechanism is adapted to extend along the first wall portion and through the second wall portion from one side thereof. A fixing mechanism is detachably fixable to the fastening mechanism at the other side of the second wall portion.
Patent ZA-200502125-B (ZA)
Title: Gaming device with rotating display
Inventor: NORDMAN DENNIS
IPC: G07F/
Filed: 2006-03-14
Abstract: A mechanical display and a mechanical indicator for gaming devices includes various embodiments, each of which have a number of elements in common. First, the embodiments each include a rotating set of symbols or indicia. Second, each of the embodiments includes an oscillating indicator, such as an arrow. The symbols rotate, appear and disappear from the player's view. In this manner, the player sees each of the symbols and hopes that the gaming device awards the symbol having the highest or best value. The one or more indicators move in a sequence to point out or indicate one of the symbols or one of the groups of symbols. The indicators provide a second random, visual element to the outcome, wherein the player's attention must account for both the changing symbols and the moving indicators. The symbol eventually indicated produces, at least in part, a game outcome.
Patent ZA-200508620-B (ZA)
Title: Melt-processible thermoplastic fluoropolymers having improved processing characteristics and method of producing same
Inventor: HARALD KASPAR
IPC: C09D127/12
Filed: 2005-10-24
Abstract: The present invention provides a fluoropolymer that is melt-processible and thermoplastic and that has a melting point between 100 DEG C and 320 DEG C. The fluoropolymer is derived from (a) one or more gaseous fluorinated monomers, (b) one or more modifiers selected from (i) olefins having a bromine or iodine atom bonded to a carbon of the double bond of the olefin, (ii) olefins corresponding to formula (I): X<a> 2C=CX<a>-Rf-Br wherein each X<a> independently represents hydrogen, fluorine, bromine, chlorine or iodine, Rf is a perfluoroalkylene group, typically having 1 to 8 carbon atoms, a perfluorooxyalkylene group or a perfluoropolyether group and (iii) mixtures thereof; and (c) optionally one or more comonomers selected from non-gaseous fluorinated monomers and non-fluorinated monomers. The resulting fluoropolymer has long chain branches. The invention further provides a method for making these polymers.
Patent ZA-200605986-B (ZA)
Title: End-face seal for graphite electrodes
Inventor: BRIAN BOWMAN
IPC: H05B/
Filed: 2006-07-19
Abstract: An electrode joint is presented, the joint including two joined graphite electrodes and having a seal interposed between the electrodes, the seal composed of a material having an oxidation rate equal to or less than that of the electrodes.
Patent ZA-200902358-B (ZA)
Title: Process for producing fabrics comprising unidirectionally arranged polymeric tapes
Inventor: BACKER JAN ADOLPH DAM
IPC: D03D/
Filed: 2009-04-03
Abstract: Process for producing fabrics comprising at least one layer of unidirectionally arranged polymeric tapes with the tapes comprising at least a core component, the process comprises the steps of forming at least one layer of unidirectionally arranged polymeric tapes in a weaving machine with the polymeric tapes being used as warp yarn and a binding thread being used as weft yarn or with the polymeric tapes being used as weft yarn and a binding thread being used as warp yarn and subsequently consolidating the at least one monolayer using pressure and heat, characterised in that the melting temperature of the binding yarns lies below the consolidating temperature and the melting temperature of the core component of the polymeric tapes lies above the consolidating temperature.
Patent ZA-201002247-B (ZA)
Title: Directly injected forced convection cooling for electronics
Inventor: BROK GERRIT JOHANNES HENDRIKUS MARIA
IPC: H05K/
Filed: 2010-03-30
Abstract: Electronic circuitry includes a circuit board and at least one component mounted on the circuit board, with the at least one component generating heat while in use. The circuit board includes one or more apertures aligned with one or more respective components, and the electronic circuitry is configured to provide, while in use, a path for coolant fluid to flow through each aperture and past the respective component.
Patent ZA-202108304-B (ZA)
Title: Spray device and methods of assembly and use
Inventor: BARRON BRAD
Filed: 2021-10-27
Abstract: A spray device includes a bottle portion, a sleeve, and an engine. The engine includes a spring that when compressed pressurizes a chamber containing a dispensable amount of fluid from the bottle portion. The sleeve and the engine are configured to be torquable onto the bottle without compressing the spring. Rotation of the sleeve relative to the bottle by a user pressurizes a chamber containing fluid from the bottle. Auditory and/or tactile feedback is provided to the user during rotation of the sleeve thereby allowing the user to select an amount of the fluid to be dispensed. The engine includes a main spring that when compressed pressurizes a chamber containing a dispensable amount of fluid from the bottle. The spring is enclosed between a cup and a cap, which have been fused together.
Patent ZA-202201432-B (ZA)
Title: Laser guide system
Inventor: PRETORIUS MARTIN ANDRÉ
Filed: 2022-01-31
Abstract: A guide system 10, drilling apparatus or system 12 and method of using same, to drill holes in a rock face 32 for receiving rock bolts or explosive charges therein. The guide system 10 comprises at least first and second optical sources (36, 38) fixed to a base 34, and operatively projecting first and second optical beams (40,42) respectively. The arrangement is such that the first and second optical beams (40,42) converge at a predetermined point 44 which will be located on a reference surface 46 when the base 34 is arranged in accordance with a predetermined alignment. The drilling system 12 comprises a drilling apparatus base 22, which is displaceably supported relative to a main structure 20, with a drilling apparatus 24 fixed to the drilling apparatus base. The drilling system 12 also comprises the guide system 10 fixed relative to the drilling apparatus base 22.
Patent ZA-202204514-B (ZA)
Title: Layered coding and data structure for compressed higher-order ambisonics sound or sound field representations
Inventor: SVEN KORDON
Filed: 2022-04-22
Abstract: The present document relates to a method of layered encoding of a frame of a compressed higher-order Ambisonics, HOA, representation of a sound or sound field. The compressed HOA representation comprises a plurality of transport signals. The method comprises assigning the plurality of transport signals to a plurality of hierarchical layers, the plurality of layers including a base layer and one or more hierarchical enhancement layers, generating, for each layer, a respective HOA extension payload including side information for parametrically enhancing a reconstructed HOA representation obtainable from the transport signals assigned to the respective layer and any layers lower than the respective layer, assigning the generated HOA extension payloads to their respective layers, and signaling the generated HOA extension payloads in an output bitstream. The present document further relates to a method of decoding a frame of a compressed HOA representation of a sound or sound field, an encoder and a decoder for layered coding of a compressed HOA representation, and a data structure representing a frame of a compressed HOA representation of a sound or sound field.
Patent ZA-202213687-B (ZA)
Title: Use of hpk1 kinase inhibitor in preventing and/or treating pathogen infection in animals
Inventor: LIN XINGYU
Filed: 2022-12-19
Abstract: Use of an HPK1 kinase inhibitor in preventing and/or treating pathogen infection in animals. The HPK1 kinase inhibitor is a small molecule HPK1 kinase inhibitor, especially the compound of general formula I or a pharmaceutically acceptable salt, a stereoisomer, an ester, a prodrug, a solvate, or a deuterated compound thereof. The HPK1 kinase inhibitor can effectively treat diseases (such as feline infectious peritonitis) caused by infection of pathogens (specifically viruses, such as coronaviruses) in animals, improve animal survival, and provide enhanced commercial value and application prospects in the field of animal antiviral (specifically viruses, such as coronaviruses) medicaments.
Patent ZA-202305896-B (ZA)
Title: Intravascular coated stent for promoting blood vessel wall healing
Inventor: YANG JUN
Filed: 2023-06-02
Abstract: The invention relates to the technical field of cardiovascular medical treatment, in particular to an intravascular coated stent for promoting blood vessel wall healing, which comprises a stent body and a coating, wherein the coating is coated on the surface of the stent body, and is characterized in that the coating comprises at least one gefitinib layer coated on the stent body, and a polymer layer coated on the outermost side of the coating; several silk fibroin peptide layers and chitosan layers are sequentially coated on the innermost side of the coating from outside to inside. At least one gefitinib layer is inserted into the coating of the intravascular coated stent provided by the invention, so that the stent can selectively inhibit the proliferation of vascular smooth muscle cells and promote the epithelization of damaged vascular endothelial cells, and the chitosan can promote the physiological repair of tissues, reduce the adhesion of tissues, and have a good recovery effect on the scratches on the inner wall of blood vessels caused by the placement of the vascular stent, thereby improving the recovery effect of patients.
Patent GR-1003880-B (GR)
Title: Algorithmic solar tracking system
Inventor: NIKOLAOU LEONIDA THOMAS
IPC: A23L1/09
Filed: 2001-02-08
Abstract: he invention relates to a candy preparation characterized in that it basically contains rosewater, crude and burnt almonds. It is prepared by addition of glucose, syrup and sifted sugar, as well as by thermal treatment of the ingredients, mixing thereof, formation of paste, and filling of this last with burnt almonds.
Patent MX-349458-B (MX)
Title: Application of polymeric materials to screens to facilitate hemostasis and wound healing.
Inventor: JOHN N VOURNAKIS
IPC: A61M27/00
Filed: 2008-07-18
Abstract: This invention relates in general to a method and device for facilitating hemostasis and wound healing. In particular, the invention relates to the device comprising a polymeric material disposed on a scaffold that facilitates hemostasis and wound healing. Specifically, the invention contemplates the use of such scaffolds in conjunction with a negative pressure device.