baber/WOPTO huggingface dataset:
Patent TW-I719817-B (TW)
Title: Display panel and associated electronic device
Inventor: HE JIA-MING
IPC: G06F3/041
Filed: 2020-01-30
Granted: 2021-02-21
Abstract: A display panel includes a plurality of display blocks arranged to display images, a plurality of light sensors arranged to perform light sensing, a plurality of sets of switches, and a detection circuit. The plurality of sets of switches may combine the plurality of light sensors into a plurality of combined sensors, respectively, wherein the plurality of sets of switches operate according to a plurality of switching signals, respectively. The detection circuit may be coupled to two sets of combined sensors within the plurality of combined sensors, and arranged to detect a voltage level of a combined sensor of one set of the two sets of combined sensors according to a reference voltage level, for performing fingerprint detection through the display panel, wherein the reference voltage level is obtained from another set of the two sets 
of combined sensors.
Patent TW-I750649-B (TW)
Inventor: WU TSAI-FU
IPC: H02J9/04
Filed: 2020-05-06
Granted: 2021-12-21
Abstract: A power converting device with a high frequency inverter module compensating a low frequency inverter module is for transmitting a direct current (DC) power to an alternating current load module. The low frequency inverter module is controlled by a low frequency duty ratio. A first inputting end is electrically connected to the DC power, and a first current includes a low-frequency ripple current. The high frequency inverter module is connected to the low frequency inverter module in parallel and controlled by a high frequency duty ratio. A second inputting end is electrically connected to the DC power and outputs a second current. The low frequency inverter module is controlled according to the low frequency duty ratio to generate the first current. The high frequency duty ratio is adjusted according to the low-frequency ripple current. The high frequency inverter module is controlled according to the high frequency duty ratio to generate the second current, and the second current is for compensating ripples of the first current. Therefore, it is favorable for eliminating the low-frequency ripple current and improving the dynamic response.
Patent TW-I741638-B (TW)
Title: 半導體發光元件
Inventor: INAZU TETSUHIKO
IPC: H01L33/26
Filed: 2020-06-08
Granted: 2021-10-01
Abstract: 本發明提供一種使半導體發光元件之光取出效率提高的半導體發光元件。半導體發光元件10係以發出波長320nm以下的紫外光之方式所構成。當將基板20的主表面的整體面積設為S0、將p型半導體層28上之p側接觸電極34的形成面積設為S1、將n型半導體層24上之n側接觸電極36的形成面積設為S2、將p側接觸電極34相對於從p型半導體層28側所射入之波長280nm的紫外光之反射率設為R1、將n側接觸電極36相對於從n型半導體層24側所射入之波長280nm的紫外光之反射率設為R2時，(S1/S0)×R1＋(S2/S0)×R2≧0.5、S1＞S2、R1≦R2。
Patent TW-I737343-B (TW)
Title: Energy-saving system for refrigeration and heating and energy-saving method using same
Inventor: CHANG CHIH-HUNG
IPC: F24F11/70
Filed: 2020-06-10
Granted: 2021-08-21
Abstract: A energy-saving system for refrigeration and heating includes: a device for refrigeration and heating; a data center generating heat when working; a boiler connected to the device for refrigeration and heating and the data center; a heat exchanger connected to a device for refrigeration and heating and the data center; and a circulating pump connected to the data center, outdoor cold source and the heat exchanger. The boiler is used to collect the heat generated by the data center and the device for refrigeration and heating; and then heats the collected heat to high 
temperature heat and transfers the high temperature heat to indoor heating devices. The heat exchanger is used to receive heat generated by the device for refrigeration and heating and the data center. The circulating pump is used to receive the heat generated by the data center and transfer the received heat to the outdoor cold source for dissipating heat, and also used to transport the cold source obtained from the outdoor cold source to the heat exchanger, and then the heat exchanger transfers the cold source to indoor devices. The energy-saving system for refrigeration and heating is energy efficient and environmentally friendly, and can effectively use natural energy for refrigeration and heating.
Patent TW-I734566-B (TW)
Title: Reinforced structure capable of closing the material intel of a roller-type linear slide
Inventor: LAI YU-CHUN
IPC: B65G47/74
Filed: 2020-07-23
Granted: 2021-07-21
Abstract: The invention provides a reinforced structure capable of closing the material inlet of a roller-type linear slide, including a first vertical plate, a second vertical plate, an engaging plate, a first insertion and a second insertion, wherein the first vertical plate is opposite to the second vertical plate, and both ends of the engaging plate are integrally connected to the first vertical plate and the second vertical plate respectively. The first insertion is protrudingly arranged on the first vertical plate; and the second insertion is protrudingly arranged on the second vertical plate, so that the first insertion and the second insertion respectively close the inlet of the reflow device of the roller-type linear slide.
        The reinforced structure can simplify the structure of the reflow device and improve the positioning reliability of the reinforced structure.
Patent TW-I736401-B (TW)
Inventor: YEN HSIAO-TSUNG
IPC: H01F5/04
Filed: 2020-08-25
Granted: 2021-08-11
Abstract: 一種電感裝置，其包括八字形電感結構、第一螺旋狀線圈、第一連接件、第二連接件以及第一交錯部。八字形電感結構包括二個第一線圈及二個第二線圈。第一螺旋狀線圈設置於二個第一線圈之內部。第一連接件耦接二個第一線圈之一者及二個第二線圈之一者。第二連接件耦接二個第一線圈之另一者。第一交錯部耦接第一螺旋狀線圈與二個第二線圈之另一者，其中第一交錯部與第一連接件及第二連接件分別地交錯。
Patent TW-I753546-B (TW)
Title: 廢輪胎水刀裂解機
Inventor: Huang zhen-cheng
IPC: B29B17/04
Filed: 2020-08-26
Granted: 2022-01-21
Abstract: 本發明提供一種廢輪胎水刀裂解機，其係處理至少一廢棄輪胎，並設有一輸入裝置、一裂解室、一廢輪胎控制裝置、一水刀裝置及一輸出裝置；該裂解室設於該輸入裝置的一側；該廢輪胎控制裝置設於該裂解室的頂部，並設有一夾爪設備，該夾爪設備設於該裂解室中，並具有一中心線及至少三夾爪機構，各夾爪機構設有一夾爪，該至少三夾爪機構的該三夾爪能共同固定該至少一廢棄輪胎；該水刀裝置設於該夾爪設備的一側，並設有一水刀座，該水刀座設有至少一噴頭；該輸出裝置設於該裂解室遠離該輸入裝置的一側；藉以提供一種廢輪胎水刀裂解機。
Patent TW-I764252-B (TW)
Inventor: YANG YI-LING
IPC: G02B9/64
Filed: 2020-08-26
Granted: 2022-05-11
Abstract: The present disclosure provides an optical imaging lens. From the object side to the image side, this optical imaging lens includes a first lens with negative refractive power, a second lens and a third lens glued to form a first doublet with negative refractive power, a fourth lens with positive refractive power, a fifth lens and a sixth lens glued to form a second doublet with positive refractive power, a seventh lens with positive refractive power. The optical imaging lens has greater imaging property and less distortion.
Patent TW-I810492-B (TW)
Title: 可應用於不同場域之環境偵測聯網控制構造
Inventor: Wu zhi-xian
IPC: G06Q50/10
Filed: 2020-10-21
Granted: 2023-08-01
Abstract: 一種可應用於不同場域之環境偵測聯網控制構造，包含數個感測單元、一閘道器、一雲端伺服控制平台、一智慧裝置，感測單元包含至少一感測器，該感測器之感測功能係對應所應用場域之控制因子，雲端伺服控制平台用以獲得該感測單元之感測資料，智慧裝置與感測單元間具有可互相匹配、無線通訊連接之網狀網路通訊模組，以使數個感測單元、該閘道器彼此構成一網狀網路並聯網到該雲端伺服控制平台。藉此可應用於各場域，如應用於農田、驅除裝置、風光互補路燈、紅綠燈、工廠等，將數個感測單元之所得之感測信號藉閘道器傳輸到雲端伺服控制平台，便於管理者利用雲端伺服控制平台得知場域環境變化如音量、照度、溫度、濕度、震動、位移、加速度、位置等，也可對感測單元發佈指令訊息，並可以進行數據分析。
Patent TW-I763095-B (TW)
Title: Parking guidance method, electronic device and storage medium
Inventor: LIN PO-YU
IPC: G08G1/14
Filed: 2020-10-26
Granted: 2022-05-01
Abstract: The invention provides a parking guidance method, which relates to the technical field of smart transportation. The embodiment of the application includes: free parking space information is obtained. Free parking space information includes parking space reliability and navigating to the free parking space according to the free parking space information. The invention can use free parking space information to guide drivers to quickly find free parking spaces, thereby reducing parking time and improving parking space utilization efficiency. It can use parking space reliability to improve the accuracy of finding free parking spaces at the same time.
Patent TW-I755962-B (TW)
Title: Germanium photodetector embedded in a multi-mode interferometer and manufacturing method thereof
Inventor: SONG WEIWEI
IPC: H01L31/18
Filed: 2020-12-08
Granted: 2022-02-21
Abstract: A method includes etching a silicon layer to form a silicon slab and an 
upper silicon region over the silicon slab, and implanting the silicon slab and the upper silicon region to form a p-type region, an n-type region, and an intrinsic region between the p-type region and the n-type region. The method further includes etching the p-type region, the n-type region, and the intrinsic region to form a trench. The remaining portions of the upper silicon region form a Multi-Mode Interferometer (MMI) region. An epitaxy process is performed to grow a germanium region in the trench. Electrical connections are made to connect to the p-type region and the n-type region.
Patent TW-I803798-B (TW)
Title: 用於鞋類物件的氣囊
Inventor: CHAN WESLEY K
IPC: A43B13/14
Filed: 2020-12-30
Granted: 2023-06-01
Abstract: 一種流體填充腔包含具有一實質上U形之第一子腔。該流體填充腔亦包含一第二子腔，該第二子腔具有一實質上U形且在沿著該流體填充腔之一縱軸延伸之一方向上與該第一子腔間隔開。
Patent TW-I764636-B (TW)
Title: 駕駛及乘客行為資訊系統
Inventor: CHOU YEN HAN
IPC: B60W40/09
Filed: 2021-03-22
Granted: 2022-05-11
Abstract: 本發明提出一種駕駛及乘客行為資訊系統，包含：感測單元，用以偵測駕駛與乘客的行為，其配置於車輛控制相關裝置上，該車輛控制相關裝置用以控制車輛並利用該感測單元偵測乘員行為訊號；駕駛行為記錄模組，用以儲存所偵測之駕駛與乘客行為的訊號。
Patent TW-I776481-B (TW)
Inventor: SCHULZ BEN T
IPC: B25B23/00
Filed: 2021-04-26
Granted: 2022-09-01
Abstract: An inline ratcheting mechanism for motorized hand tools 
that includes a drive body, a ratchet shaft, ratchet pawls, a reversing collar, and a reversing switch adapted to cause the reversing collar to engage or disengage the ratchet pawls with ratchet teeth of the ratchet shaft.
Patent TW-I757169-B (TW)
Title: Computer-implemented system and method for live analysis of virtual server logs
Inventor: YE JUN
IPC: G06F40/205
Filed: 2021-05-10
Granted: 2022-03-01
Abstract: A system for live analysis of testing logs. The system including a memory and a processor configured to execute the instructions to perform operations including receiving a plurality of log entries; processing the plurality of log entries; storing the processed plurality of log entries in a database having an inverted index; receiving a query from a user device; returning test data, metadata, and statistics related to the one or more log entries; displaying the test data, the metadata, and the statistics on a GUI; comparing an exposure ratio to a range, the exposure ratio being based on a first amount of log entries associated with a first test version and a second amount of log entries associated with a second test version; and upon determining the exposure ratio is outside of the range, directing all requests from subsequent test users to a default test version.
Patent TW-I783486-B (TW)
Title: Method of fly ash regeneration pellet without dioxin hazard
Inventor: CHANG CHIEN KUEI
IPC: B09B3/00
Filed: 2021-05-18
Granted: 2022-11-11
Abstract: The invention relates to a process for manufacturing fly ash regenerated pellet without dioxin hazard, which comprises the following steps: A setting step: according to the acid-base value of the initial reaction time in a heavy metal dissolution test curve, the corresponding liquid-solid ratio and initial viscosity value are obtained; A pickling operation step, adding an initial material, a water, an acid solution and an oxidant into a pickling tank, and adjusting the corresponding relationship between the acid-base value ratio and a reaction time; A certain amount of output step inputs the slurry discharged after the pickling operation into a buffer tank so as to output quantitatively; A filtering step for filtering and separating the solid part of the slurry output from the buffer tank; A drying step for removing water from the solid part to form a dry solid; 
A mixing and crushing step is used to crush the dry solid to form a powder, which is the fly ash regenerated pellet without dioxin hazard.
Patent TW-I761248-B (TW)
Title: 機油芯拆卸工具
Inventor: LIAO YING-CHIEH
IPC: B25B27/14
Filed: 2021-07-02
Granted: 2022-04-11
Abstract: 本發明關於一種機油芯拆卸工具，其係供用於一可拆卸地螺設於一車體之機油芯本體，該機油芯本體包括一帶動部，該機油芯拆卸工具包括：一本體，包括一驅動部，該驅動部供結合於該帶動部而與該機油芯本體呈同轉動關係；及一罩部，連接該本體，包括一連通內外之開口，該開口對應該驅動部，該開口供該機油芯本體之該帶動部進入而與該驅動部結合；其中，該本體具有一第一可撓度，該罩部具有一第二可撓度，該第二可撓度大於該第一可撓度。
Patent TW-I781697-B (TW)
Title: 非揮發性半導體記憶裝置及其操作方法
Inventor: KOMATSU YUKIO
IPC: G11C29/04
Filed: 2021-07-23
Granted: 2022-10-21
Abstract: 實施方式提供一種非揮發性半導體記憶裝置，其基於多值資料使包括壞區塊的非選擇區塊能夠使用，從而記憶體胞元陣列的良率提高。實施方式的非揮發性半導體記憶裝置包括：記憶體胞元陣列，包括多個選擇區塊及多個非選擇區塊；以及列解碼器，具有切換選擇區塊或非選擇區塊的區塊解碼器。於基於多值資料判斷為是壞區塊的情況下，區塊解碼器切換至非選擇區塊，於判斷為並非壞區塊的情況下，區塊解碼器切換至選擇區塊。另外，區塊解碼器包括具有記憶多值資料的多個鎖存電路的壞區塊標誌電路。
Patent TW-I807416-B (TW)
Inventor: SAITO TSUYOSHI
IPC: B22F3/105
Filed: 2021-09-13
Granted: 2023-07-01
Abstract: An additive manufacturing apparatus includes a chamber, a material layer former, and a guide member. The material layer former includes a base on which a molding region is present, a recoater head that moves on the base in a horizontal direction while discharging material, and a blade that levels the material to form a material layer. The guide member includes a feed chute that is configured to enable the material to be flowed, a shaft that is provided to shut a lower end portion of the feed chute and has a through hole, and a rotary actuator that rotates the shaft. The discharge of the material is switched to an on- or off-state by rotating the shaft.
Patent TW-I773536-B (TW)
Inventor: CHIU MING-CHIEN
IPC: B01D35/153
Filed: 2021-09-23
Granted: 2022-08-01
Abstract: 一種基板容器系統，包括一容器主體、一過濾組件以及一後蓋，容器主體包括一頂面、與頂面相對之一底面以及連接頂面與底面之一背板，容器主體具有一前開口及一後開口，前開口位於頂面與底面之間，用以供一基板通過，後開口位於背板，與前開口相對，其中，背板具有一第一高度，後開口具有小於第一高度之一第二高度。過濾組件覆蓋於後開口。後蓋用以與容器主體建立密封地接合，後蓋與容器主體間形成一導氣通道，沿第一高度的方向延伸，後蓋與過濾組件共同定義了一緩衝室，導氣通道具有一出口，連接於緩衝室。
Patent TW-I786948-B (TW)
Title: 工程車輛的配重結構
Inventor: Liu wen-wei
IPC: B62D37/04
Filed: 2021-11-16
Granted: 2022-12-11
Abstract: 本發明一種工程車輛的配重結構，該配重結構包含：一軌道組、一滑座組、一配重塊及一油壓單元，該軌道組設置於該工程車輛的後部，該滑座組滑設於該軌道組上，而可沿該軌道組進行滑移，該配重塊與該滑座組結合固定，該油壓單元一端與該工程車輛的後部連接，該油壓單元另一端與該配重塊連接，而可由該油壓單元帶動該滑座組及該配重塊一起滑動位移；藉此，俾達花費成本降低，工程車輛整體重量不增加，而可確保工程車輛運輸方便，以及工程車輛行進速度快，耗油量少。
Patent TW-I802215-B (TW)
Title: Driving circuit
Inventor: Lin rong-fu
IPC: G09G3/32
Filed: 2022-01-11
Granted: 2023-05-11
Abstract: A driving circuit includes a first transistor, a capacitor, a second transistor, and a driving transistor. The first transistor is configured for providing a data signal according to the first scan signal. The capacitor is coupled to the first transistor and includes a first terminal and a second terminal. The second transistor is coupled to the first transistor and configured to provide an emission signal according to the data signal. The driving transistor is coupled to the second transistor and configured for outputting a driving signal according to the emission signal.
Patent TW-I807639-B (TW)
Title: Electronic device including graphene diffusion barrier and method forming the same
Inventor: WU YONG
IPC: C23C16/26
Filed: 2019-08-12
Granted: 2023-07-01
Abstract: A graphene barrier layer is disclosed. Some embodiments relate to a graphene barrier layer capable of preventing diffusion from a fill layer into a substrate surface and/or vice versa. Some embodiments relate to a graphene barrier layer that prevents diffusion of fluorine from a tungsten layer into the underlying substrate. Additional embodiments relate to electronic devices which contain a graphene barrier layer.
Patent TW-I814302-B (TW)
Inventor: ICHIKAWA MANABU
IPC: C03B5/225
Filed: 2022-03-25
Granted: 2023-09-01
Abstract: 本發明之目的在於提供一種可藉由耐火物支持體支持管構件，且於管構件與支持體之間形成空隙較少之保護層之玻璃基板製造裝置。
        玻璃基板製造裝置具備：管構件，其為由包含鉑族金屬之材料形成者，具有周狀之壁部，且於上述壁部之內側處理熔融玻璃；耐火物支持體，其配置為包圍上述壁部，並支持上述壁部；及耐火性保護層，其於上述壁部與上述耐火物支持體之間之間隙，形成為與上述壁部及上述耐火物支持體相接。上述壁部具有位於周上之一部分區域之第1壁部區域、與位於較上述第1壁部區域更下方之第2壁部區域。上述第2壁部區域與上述支持體之間之第2間隙S2較上述第1壁部區域與上述支持體之間之第1間隙S1更大。
Patent TW-I805306-B (TW)
Inventor: KOYAMA JUN
IPC: G09G3/20
Filed: 2012-08-17
Granted: 2023-06-11
Abstract: A semiconductor device that includes transistors having the same polarity consumes less power and can prevent a decrease in amplitude of a potential output. The semiconductor device includes a first wiring having a first potential, a second wiring having a second potential, a third wiring having a third potential, a first transistor and a second transistor having the same polarity, and a plurality of third transistors for selecting supply of the first potential to gates of the first transistor and the second transistor or supply of the third potential to the gates of the first transistor and the second transistor and for selecting whether to supply one potential to drain terminals of the first transistor and the second transistor. A source terminal of the first transistor is connected to the second wiring, and a source terminal of the second transistor is connected to the third wiring.
Patent TW-I812172-B (TW)
Title: 多參數電腦檔案搬移方法和系統
Inventor: CHEN WEI-CHEN
IPC: G06F16/185
Filed: 2022-04-15
Granted: 2023-08-11
Abstract: 一種多參數電腦檔案搬移方法，用以判斷是否搬移一電腦檔案，其包含以下步驟。根據該電腦檔案之複數個屬性參數，計算一搬移分數，其中該些屬性參數係根據該電腦檔案大小、該電腦檔案存放位置的儲存空間使用率、該電腦檔案建立時間、該電腦檔案最近一次被存取的時間以及該電腦檔案被存取的機率計算得出。根據該搬移分數以及一門檻，判斷是否搬移該電腦檔案。
Patent TW-I808852-B (TW)
Title: Method for stable control of six-axis robotic arm by deep learning
Inventor: LI JEN HSING
IPC: B25J13/00
Filed: 2022-08-01
Granted: 2023-07-11
Abstract: The invention relates to a method for stable control of a six-axis robotic arm by deep learning. Primarily, the six-axis robotic arm comprises a first axis, a second axis, a third axis, a fourth axis, a fifth axis and a sixth axis. The parameters of a controller are adjusted by deep learning, and a state feedback controller is mainly used, so that an adjustment mechanism with learning nature can be widely adapted to the changes of environmental parameters to achieve the effect of automatic control, so as to increase the practicality and efficiency for the whole implementation.
Patent TW-I804421-B (TW)
Title: 婚紗攝影服務系統
Inventor: LI WEN-HONG
IPC: G06Q10/10
Filed: 2022-08-23
Granted: 2023-06-01
Abstract: 一種婚紗攝影服務系統，包括至少一主機及至少一客戶端裝置，主機包括一禮服資料庫、一會員資料庫、一婚紗照資料庫及一修片模組。客戶端裝置安裝一婚紗拍攝應用程式，包括一會員登入模組、一禮服挑選預約模組、一拍攝預約模組及一排版模組。使用者可在婚紗拍攝應用程式中查閱禮服並預約，及預約婚紗照之拍攝日期，還可從婚紗照資料庫中讀取個人所屬之婚紗照，並進行挑選及排版以產生相簿，再將相簿上傳至主機。藉由本發明，使用者只需在試穿禮服及拍攝當天去現場，其餘流程皆可在婚紗拍攝應用程式上完成，並大幅簡化拍攝婚紗照的流程。
Patent TW-I810047-B (TW)
Title: Document cover closer and office equipment having the same
Inventor: OGAWA SATOSHI
IPC: G03B27/62
Filed: 2022-08-30
Granted: 2023-07-21
Abstract: The present invention provides a document cover closer and an office equipment having the same. The document cover closer includes a mounting member, a supporting member and a lifting member. The mounting member is mounted on a main body side of the office equipment. The supporting member is pivotally mounted on the mounting member through a first hinge shaft and is thus rotatable. The lifting member is overlapped with the supporting member, and is pivotally supported on a free end side of the supporting member through a second hinge shaft and is mounted on a document cover, so that the lifting member is rotatable in the opposite direction to the support member. The document cover closer is provided with a finger protection cover. When the lifting member rotates in the opposite direction to the supporting member, the upper portion is connected to the lifting member to be rotatable, and the lower portion is installed in the rail portions disposed at two sides of the mounting member to be slidable, thereby blocking the space formed between the lifting member and the supporting member.
Patent TW-I814575-B (TW)
Inventor: ARDELEANU MARIUS
IPC: A61K39/395
Filed: 2013-09-05
Granted: 2023-09-01
Abstract: 本發明提供了一些治療異位性皮膚炎(AD)的方法。本發明還提供了一些在需要治療的受試者中改善一個或多個AD相關參數的方法，以及用於降低至少一種AD相關生物標誌物水平的方法。本發明之方法包括給需要治療的受試者施用一種包含介白素-4受體(IL-4R)拮抗劑例如抗IL-4R抗體的醫藥組合物。
Patent TW-I815786-B (TW)
Inventor: CHEN SEN-HSING
IPC: D06B3/18
Filed: 2022-04-19
Granted: 2023-09-11
Abstract: 本發明提供首先一種織物染色設備，其包含軋壓裝置、熱壓裝置以及水洗裝置，熱壓裝置係設置於軋壓裝置與水洗裝置之間。其中，熱壓裝置包括加熱模組、加壓模組及環狀毯帶，加熱模組對染液浸潤布於一溫度範圍內加熱一時間，使染液中的染料固著於該染液浸潤布的纖維而上染並成為一染色布。染液包括染料、促染助劑及水，溫度範圍為60
         o C至115
         oC ，加熱染液浸潤布的時間為10秒至55秒。本發明藉由在染液中加入促染助劑，因而提供使染料在較低的溫度及較短的時間內能夠與紡織品的纖維結合而達到低耗能、低耗水及縮短工時的織物染色設備及織物染色方法。
Patent RS-53118-B (RS)
Inventor: CUI JINGJONG JEAN
IPC: A61K31/4965
Filed: 2004-02-26
Abstract: Jedinjenje formule 2gde:R1 je odabran od C6-12 arila, 5-12 -članog heteroarila, C3-12 cikloalkila ili 3-12 -članog heteroalicikla; i svaki vodonik u R1 je po izboru supstituisan jednom ili više R3 grupa;R2 je vodonik, halogen, C1-2 alkil, C2-12 alkenil, C2-12 alkinil, C3-12 cikloalkil ili C6-12 aril;R3 je halogen, C1-12 alkil, C2-12 alkenil, C2-12 alkinil, C3-12 cikloalkil, C6-12 aril, 3-12 -člani heteroalicikl, 5-12 -člani heteroaril, -S(O)mR4, -SO2NR4R5, -S(O)2OR4, -NO2, - NR4R5, -(CR6R7)nOR4, -CN, -C(O)R4, -OC(O)R4, -O(CR6R7)nR4, -NR4C(O)R5 -(CR6R7)nC(O)OR4, -C(=NR6)NR4R5, -NR4C(O)NR5R6, -NR4S(O)pR5 ili -C(O)NR4R5, svaki vodonik u R3 je po izboru supstituisan jednom ili više R8 grupa, i R3 grupa na susednim atomima može da se kombinuje tako da obrazuje C6-12 aril, 5-12 -člani heteroaril, C3-12 cikloalkil ili 3-12 -članu tieteroalicikličnu grupu;svaki R4, R5, R6 i R7 je nezavisno vodonik, halogen, C1-12 alkil, C2-12 alkenil, C2-12 alkinil, C3-12 cikloalkil, C6-12 aril, 3-12 -člani heteroalicikl, 5-12 -člani heteroaril; ili bilo koja dva od R4, R5, R6 i R7 vezana za isti atom azota mogu, zajedno sa azotom za koji su vezni, da se kombinuju tako da obrazuju 3 do 12 -član heteroalicikličnu ili 5-12 -članu heteroaril grupu koja po izboru sadrži 1 do 3 dodatna heteroatoma odabrana od N, O, i S; ili bilo koja dva od R4, R5, R6 i R7 vezana za isti atom ugljenika mogu da budu kombinovani tako da obrazuju C3-12 cikloalkil, C6-12 aril, 3-12 -članu heteroalicikličnu ili 5-12 -članu heteroaril grupu; i svaki vodonik u R4, R5, R6 i R7 je po izboru supstituisan jednom ili više R8 grupa;svaki R8 je nezavisno halogen, C1-12 alkil, C2-12 alkenil, C2-12 alkinil, C3-12 cikloalkil, C6-12aril, 3-12 -člani heteroalicikl, 5-12 -člani heteroaril, -CN, -O-C1-12 alkil, -O-(CH2)nC3-12 cikloalkil, -O-(CH2)nC6-12 aril, -O-(CH2)n(3-12 -člani heteroalicikl) ili -O-(CH2)n(5-12 -člani heteroaril); i svaki vodonik u R8 je po izboru supstituisan jednom ili više R11 grupa;A1 je -(CR9R10)n-A2;svaki R9 i R10 je nezavisno vodonik, halogen, C1-12 alkil, C3-12 cikloalkil, C6-12 aril, 3-12 -člani heteroalicikl, 5-12 -člani heteroaril, -S(O)mR4, -SO2NR4R5, -S(O)2OR4, -NO2, -NR4R5, -(CR6R7)nOR4, -CN, -C(O)R4, -OC(O)R4, -NR4C(O)R5, -(CR6R7)nC(O)OR4, -NR4C(O)NR5R6, -NR4S(O)pR5 ili -C(O)NR4R5; R9 i R10 mogu da se kombinuju i obrazuju C3-12 cikloalkil, 3-12 -člani heteroaliciklični, C6-12 aril ili 5-12 -člani heteroarilni prsten; i svaki vodonik u R9 i R10 je po izboru supstituisan jednom ili više R3 grupa;A2 je C6-12 aril, 5-12 -člani heteroaril, C3-12 cikloalkil ili 3-12 -člani heteroalicikl, i A2 je po izboru supstituisan jednom ili više R3 grupa;svaki R11 je nezavisno halogen, C1-12 alkil, C1-12 alkoksi, C3-12 cikloalkil, C6-12 aril, 3-12 -člani heteroalicikl, 5-12 -člani heteroaril, -O-C1-12 alkil, -O-(CH2)nC3-12 cikloalkil, -O-(CH2)nC6-12 aril, -O-(CH2)n(3-12 -člani heteroalicikl), -O-(CH2)n(5-12 -člani heteroaril) ili -CN, i svaki vodonik u R11 je
Patent ZA-200006179-B (ZA)
Title: Apparatus for making structured paper.
Inventor: PHAN DEAN VAN
IPC: D21F11/00
Filed: 2000-10-31
Abstract: A papermaking belt for dewatering and imprinting a paper web. The belt comprises two laminae joined together in a face to face relationship to form a unitary laminate. The first lamina comprises a foraminous imprinting member which may serve as a reinforcing structure for a patterned framework. The second lamina comprises a secondary base and a batting which is joined to the secondary base to form a dewatering felt. The two lamina are juxtaposed and attached such that batting from the second lamina extends through the foraminous imprinting member of the first lamina providing a hydraulic connection therebetween.