baber/WOPTO huggingface dataset:
Patent TW-I766248-B (TW)
Title: Time synchronization for encrypted traffic in a computer network
Inventor: JOHNSON JOHN D
IPC: H04W56/00
Filed: 2020-03-13
Granted: 2022-06-01
Abstract: In general, various aspects of the techniques described in this disclosure provide time synchronization for encrypted traffic in a computer network. In one example, the disclosure describes an apparatus, such as a network device, having a control unit for a network device in a computerized network having a topology of network devices; and a forwarding unit operative to determine a release time for sending a synchronization packet in accordance with a time synchronization protocol; modify the synchronization packet to include a release timestamp specifying the release time; sending a time value via sideband data associated with the synchronization packet, wherein the time value is based on the release time specified by the release timestamp; and schedule transmission of the synchronization packet for a time corresponding to the time value in the sideband data, the synchronization packet to be transmitted to a destination network device.
Patent TW-I805918-B (TW)
Title: 線上申辦文件兩階段簽核處理系統及其方法
Inventor: CHEN IH-LING
IPC: G06Q10/10
Filed: 2020-04-22
Granted: 2023-06-21
Abstract: 提供一種線上申辦文件兩階段簽核處理系統，包括：伺服器、保險給付申請裝置以及理賠審核裝置。上述伺服器包括資料庫。上述保險給付申請裝置包括登錄模組以及圖碼生成模組。上述理賠審核裝置包括掃描上傳模組、圖碼辨識模組以及申辦模組。透過上述系統完成兩階段簽核處理之線上申辦文件。
Patent TW-I796567-B (TW)
Inventor: PEARLSTEIN RONALD MARTIN
IPC: C23C16/40
Filed: 2020-05-22
Granted: 2023-03-21
Abstract: 本發明提供一種包含至少一具有連接至碳原子或烴部分的二或更多矽原子之有機矽化合物的組合物。
Patent TW-I732574-B (TW)
Title: Three-dimensional environmental coverage oriented motion system and method
Inventor: TSENG KUO SHIH
IPC: G05D1/02
Filed: 2020-06-01
Granted: 2021-07-01
Abstract: The present invention relates to an environmental coverage oriented motion system, comprising: a rangefinder module configured to sense a signal of distance instantly; an odometry module configured to sense a signal of velocity or a signal of position; a powered vehicle carrying the rangefinder module and the odometry module; and a controller module carried by the powered vehicle, configured to receive the signals of distance, velocity or position, running an environmental coverage oriented motion method accordingly to select out a 
plurality of positional points thereby, and commanding the powered vehicle to move among the plurality of positional points.
Patent TW-I740551-B (TW)
Title: Substrate integrated waveguide-fed cavity-backed dual-polarized patch antenna
Inventor: TARNG JENN-HWAN
IPC: H01Q5/48
Filed: 2020-06-23
Granted: 2021-09-21
Abstract: A substrate integrated waveguide-fed cavity-backed dual-polarized patch antenna includes a first insulated substrate which has a first surface, a second surface opposite to the first surface and a plural of conductive holes through the first surface and the second surface. The said conductive holes arranged and formed a resonant cavity, a first feed port and a second feed port which connected to the resonant cavity. A first metal layer formed on the first surface, a second metal layer formed on the second surface, and there is one cruciform slot formed on the second metal layer. A second insulated substrate which overlaps on the second metal layer and has a third surface faces to the second metal layer and a fourth surface opposite to the third surface. There are four radiation patch units which separated and symmetrically formed on the fourth surface of the second insulated substrate and corresponds to four seperated areas which was divided by the cruciform slot.
Patent TW-I735290-B (TW)
Title: Overvoltage protection circuit
Inventor: CHEN WEI-YU
IPC: H02H3/20
Filed: 2020-07-20
Granted: 2021-08-01
Abstract: An overvoltage protection circuit can be applied to a motor controller. The overvoltage protection circuit comprises a voltage controller, a comparator, and a switching circuit so as to prevent damage to a driving circuit. The driving circuit is configured to supply a driving current to a motor coil.
Patent TW-I728917-B (TW)
Title: Electronic device and keyboard module thereof
Inventor: CHUNG CHUNG-JEN
IPC: G06F1/16
Filed: 2020-09-17
Granted: 2021-05-21
Abstract: A keyboard module adapted to an electronic device is provided. The keyboard module comprises a base plate, a flexible circuit layer, a first key structure, and a second key structure. The base plate comprises a first area and a second area. The flexible circuit layer is disposed on the base plate and covers the first area and the second area. The first key structure is disposed at the position on the flexible circuit layer corresponding to the first area. The second key structure is disposed at the position on the flexible circuit layer corresponding to the second area. The height of the first key structure is higher than that of the second key structure. An electronic device with the keyboard module is also provided.
Patent TW-I812886-B (TW)
Title: 噴流攪拌管
Inventor: HSU HUNG-HSIN
IPC: B05B7/04
Filed: 2020-09-29
Granted: 2023-08-21
Abstract: 一種噴流攪拌管，其包含一管體及一噴頭，管體呈柱狀，包括一內管件及一外管件，內管件具有一抽液流道，外管件套設於內管件外，外管件的內壁與內管件的外壁夾合形成一回流流道，噴頭設置於管體的一端，內管件貫穿設置於噴頭並於下端暴露，噴頭設有複數噴液孔，噴液孔連通回流流道的一端。本發明的噴流攪拌管解決了先前技術中攪拌效果不佳等問題。
Patent TW-I744029-B (TW)
Title: 顯示面板
Inventor: CHI YU-MIN
IPC: G02F1/1333
Filed: 2020-10-08
Granted: 2021-10-21
Abstract: 一種顯示面板，包括：基板、多條掃描線、多條資料線、多個子畫素、導線層以及共用電極。多條掃描線位於基板上，且沿著第一方向延伸。多條資料線位於基板上，且沿著交錯於第一方向的第二方向延伸。各子畫素包括主動元件以及畫素電極。主動元件電性連接至掃描線中對應的一條以及資料線中對應的一條。畫素電極電性連接主動元件。導線層具有網狀結構，且至少一條資料線及/或至少一條掃描線部分重疊導線層。共用電極電性連接導線層。
Patent TW-I740674-B (TW)
Title: Membrane circuit board and manufacturing method thereof
Inventor: CAI LIU-BING
IPC: H05K3/00
Filed: 2020-10-08
Granted: 2021-09-21
Abstract: The present invention discloses a membrane circuit board including a first membrane substrate, a second membrane substrate, an insulated isolation substrate and a waterproof structure. The first membrane substrate is configured with a first circuit structure. The second membrane substrate is configured with a second circuit structure. The insulating isolation substrate is disposed between the first membrane 
substrate and the second membrane substrate, the first circuit structure is located between the first membrane substrate and the insulating isolation substrate, and the second circuit structure is located between the second membrane substrate and the insulating isolation substrate. The waterproof structure includes a first welding layer and second welding layer. The first welding layer is located between the first membrane substrate and the insulating isolation substrate and surrounds the first circuit structure. The second welding layer is located between the second membrane substrate and the insulating isolation substrate and surrounds the second circuit structure. The invention also provides a method for manufacturing the membrane circuit board.
Patent TW-I770664-B (TW)
Title: Ｌｅｄ背光控制系統和方法
Inventor: Zhu li-qiang
IPC: G09G3/32
Filed: 2020-11-09
Granted: 2022-07-11
Abstract: 本發明實施例公開了一種LED背光控制系統和方法。根據本發明實施例提供的LED背光控制系統，包括：電壓轉換單元，電壓轉換單元用於將輸入電壓轉換為用於驅動LED負載的輸出電壓；恒流單元，恒流單元連接在LED負載和地之間，用於對LED負載進行恒流控制；動態淨空控制回饋VDHC單元，VDHC單元用於檢測LED負載上的電壓信號，輸出VDHC檢測信號；以及檢測單元，檢測單元用於檢測輸出電壓和VDHC檢測信號，輸出回饋信號並將回饋信號發送至電壓轉換單元。通過上述技術方案，可以基於背光LED陰極電壓和輸出電壓一起來產生電壓轉換單元的控制信號，進而基於該控制信號來調整輸出電壓和LED陰極電壓，去除了中間電壓轉換單元，使得在一定程度上優化了系統的成本和效率等。
Patent TW-I777288-B (TW)
Title: 等離子體處理設備及其氣體擋板結構、等離子體處理方法
Inventor: WEI QIANG
IPC: H01L21/306
Filed: 2020-11-10
Granted: 2022-09-11
Abstract: 本發明實施例公開了一種等離子體處理設備及其氣體擋板結構、等離子體處理方法。氣體擋板結構包含第一基板和設置在第一基板第一表面的複數個間隔件。第一基板和複數個間隔件形成複數個氣體腔。複數個氣體腔包括中心腔和環繞中心腔的至少一個環形腔。至少一個環形腔包括至少兩個第一氣體腔。各第一氣體腔分別對應一個第一入氣通路。各第一入氣通路獨立控制，從而使得各第一氣體腔對應的第一入氣通路中通入的第一氣體流量獨立控制，進而在蝕刻過程中，可以基於待處理晶圓表面的蝕刻需求和蝕刻情況，單獨控制環形腔中的各第一氣體腔中通入的氣體流量，以調節距離待處理晶圓中心同一距離不同位置處的蝕刻速率，改善待處理晶圓表面距離其中心同一距離不同位置處的蝕刻不均勻現象。
Patent TW-I762075-B (TW)
Title: 發酵薑黃素微脂體之製法
Inventor: CHEN CHENG-NAN
IPC: A61K31/12
Filed: 2020-12-09
Granted: 2022-04-21
Abstract: 本發明提供一種發酵薑黃素微脂體之製法，該製法步驟包括超音波萃取步驟、SCOBY發酵步驟及發酵薑黃素微脂體製備步驟，透過將粉碎的薑黃粉以超音波破壁進行萃取，經脫渣濃縮後得到薑黃素萃取濃縮液；再對薑黃素萃取濃縮液進行發酵，藉以提升薑黃素溶解度及抗氧化活性；之後以超音波乳化卵磷脂技術，進行薑黃素微脂體包覆。本發明製法經超音波技術、發酵及卵磷脂包覆製程的連續作用下，達到提升薑黃素溶解度、抗氧化活性及細胞吸收率之目的。
Patent TW-I759058-B (TW)
Title: Battery module and power supply
Inventor: TONG YUNG-PING
IPC: B60L58/12
Filed: 2021-01-04
Granted: 2022-03-21
Abstract: The present invention discloses a battery module and a power supply. The power supply includes a common bus and a number of battery modules. When the power supply is under a power exchanging mode, at least one of the battery modules is configured as at least one provider, and the other one of the battery modules is configured as a receiver. By configuring the functional circuit and the switches of the provider and the receiver, the provider may transmit the electrical power to the receiver via the common bus.
Patent TW-I783343-B (TW)
Inventor: LIN JAINN-JIM
IPC: G06N3/06
Filed: 2021-01-06
Granted: 2022-11-11
Abstract: 一種辨識新生兒癲癇發作之通道資訊處理系統，係應用於新生兒合併有高危險腦病變的情形下使用人工智慧輔助連續性腦電圖監測的環境中，利用本發明之辨識新生兒癲癇發作之通道資訊處理系統時，首先，進行監測嬰幼兒腦電波訊號接收動作，藉由使用一連續性腦電圖(continuous electroencephalography)偵測並獲取嬰幼兒腦電波訊號數據；接著，進行訊號處理動作，將針對該些多筆監測嬰幼兒腦電波訊號數據之對應每一通道的每一生理訊號，進行訊號處理，以產生出用以訓練人工智慧之深度卷積神經網路CNN(deep convolutional neural networks)的多筆訓練資料，其中，該些多筆訓練資料中的每一筆訓練資料的每一項資料係對應於該些多筆監測嬰幼兒腦電波訊號數據之每一筆監測嬰幼兒腦電波訊號數據中之每一通道的每一生理訊號，在此，將所有通道納入訓練資料，而訓練資料之標註為專業醫師人工標註；進而，進行辨識新生兒癲癇模型產生動作，根據經訊號處理動作後的該些多筆訓練資料，訓練深度卷積神經網路CNN將產生出辨識新生兒癲癇模型，用以診斷新生兒癲癇發作症狀，辨識10秒以上連續癲癇出現的狀態，並且區別出非癲癇發生與癲癇發生的情況。利用本發明之辨識新生兒癲癇發作之通道資訊處理系統資訊處理系統所產生出的辨識新生兒癲癇模型，可判別嬰幼兒腦電波數據並藉此辨識新生兒是否為癲癇發作。
Patent TW-I803804-B (TW)
Inventor: LIU YU-CHUAN
IPC: A61K9/08
Filed: 2021-01-15
Granted: 2023-06-01
Abstract: The invention provides a composition containing a lipophilic agent dissolved in plasmon-activated water (PAW).
Patent TW-I770795-B (TW)
Inventor: LI LEI
IPC: H04L29/08
Filed: 2014-10-24
Granted: 2022-07-11
Abstract: 提供了封閉且邏輯受控的電腦網路，其連接區域中的電腦使用者和行動使用者，這些電腦使用者和行動使用者以串聯連接的結構和並聯連接的結構邏輯地連接到局部作業系統。所有的應用程式可被視為網路中的局部應用程式，以供局部搜尋。應用程式伺服器的位址的識別號碼提供該應用程式伺服器所連接的其他應用程式伺服器的身分，以供在網路中進行全域搜尋。在內部中進行連結允許不同作業系統中的電子郵件伺服器能夠在網路中直接傳輸資料。
Patent TW-I809395-B (TW)
Title: Tetrahydropyridopyrazines modulators of gpr6
Inventor: BROWN JASON
IPC: C07D471/04
Filed: 2014-12-19
Granted: 2023-07-21
Abstract: The present invention provides compounds of formula I: 
which are useful as modulators of GPR6, pharmaceutical compositions thereof, methods for treatment of conditions associated with GPR6, processes for making the compounds and intermediates thereof.
Patent TW-I776521-B (TW)
Title: 磁吸式風扇組
Inventor: CHANG HSIU-CHENG
IPC: F04D29/40
Filed: 2021-05-25
Granted: 2022-09-01
Abstract: 一種磁吸式風扇組，該風扇組包含N+1個風扇，該N≧1，該N+1個風扇的每一分別具有一風扇框以及一設於該風扇框上的風流產生組件。該N+1個風扇中的任二相鄰者分別具有一拼接面，每一該拼接面具有至少一可構成磁吸作用的固定件，該拼接面靠近另一該拼接面至足令二該拼接面上的二該固定件構成磁吸作用的距離時，該N+1個風扇的其中二者完成拼接。承此，本發明無須透過複雜的組裝手勢或是其他外在元件，而可直接且迅速地拼接該N+1個風扇。
Patent TW-I766725-B (TW)
Title: Chassis
Inventor: LI HSUEH-CHAN
IPC: H05K5/00
Filed: 2021-06-10
Granted: 2022-06-01
Abstract: A chassis includes a case and a reinforced plate. The case includes a first plate and a plurality of first protruding structures. The first plate has a first edge. The first protruding structures are separated from each other and arranged along the first edge. The reinforced plate includes a second plate and a plurality of second protruding structures. The second plate is at least partially surrounded by the first plate. The second plate has a second edge. The second protruding structures are separated from each other and arranged along the second edge. A shape of each of the second protruding structures is the same as a shape of any one of the first protruding structures. Each of the second protruding structures is connected between adjacent two of the first protruding structures. A strength of the reinforced plate is higher than a strength of the case.
Patent TW-I782658-B (TW)
Title: 資訊傳輸方法、網路設備、終端設備及儲存介質
Inventor: HUANG QIUPING
IPC: H04W52/14
Filed: 2021-08-09
Granted: 2022-11-01
Abstract: 本發明實施例提供資訊傳輸方法、網路設備、終端設備及儲存介質，能夠提高高速移動場景下終端的解調性能和/或節省導頻開銷，方法包括：向終端設備發送下行訊號的準共站址(QCL)配置資訊，所述QCL配置資訊指示至少兩個參考訊號和所述參考訊號對應的QCL類型，所述參考訊號中的第一參考訊號用於所述終端設備確定所述下行訊號的多普勒特性，所述參考訊號中的第二參考訊號用於所述終端設備確定所述下行訊號的時延特性，所述第一參考訊號的個數為一個或多個，所述第二參考訊號的個數為一個或多個；向所述終端設備發送所述下行訊號。
Patent TW-I792562-B (TW)
Inventor: CHIANG CHAO-LUNG
IPC: E05F15/70
Filed: 2021-09-14
Granted: 2023-02-11
Abstract: A smart window device includes: a slide rail unit for setting on a window sill; a body, which is combined with the slide rail unit and slides along with the slide rail unit, the front of the body faces the window Inside, the back of the main body faces the window; a photographing unit is arranged on the back of the main body to capture the image frame 
outside the window and transmit the signal of the image frame outward; a display unit is integrated with the main body the front side faces the window, and is used to receive and display the image signal from the outside; a processing unit is arranged inside the main body, and is electrically connected to the photographing unit and the display unit to receive the photographing After the image frame signal transmitted by the unit is processed and processed, the image frame signal is sent to the display unit for display; in order to achieve real-time display of the image frame outside the window, to enhance the fun of life and enhance the use of technological life.
Patent TW-I814118-B (TW)
Inventor: HU XUERANG
IPC: H01L31/0232
Filed: 2018-04-26
Granted: 2023-09-01
Abstract: Disclosed herein is an apparatus comprising: a first electrically conductive layer; a second electrically conductive layer; a plurality of optics elements between the first electrically conductive layer and the second electrically conductive layer, wherein the plurality of optics elements are configured to influence a plurality of beams of charged particles; a third electrically conductive layer between the first electrically conductive layer and the second electrically conductive layer; and an electrically insulating layer physically connected to the optics elements, wherein the electrically insulating layer is configured to electrically insulate the optics elements from the first electrically conductive layer, and the second electrically conductive layer.
Patent TW-I802072-B (TW)
Inventor: TSAI HUNG-CHI
IPC: H04N5/14
Filed: 2021-11-04
Granted: 2023-05-11
Abstract: 一種影像顯示方法，用以處理包括複數個連續視格(frame)的動態影像訊號，包括下述步驟：首先，根據第N視格的第一屬性資料，輸出第一顯示參數，以顯示第N視格。接著，偵測至少一個第N+K視格，當至少一個第N+K視格具有第二屬性資料時，輸出第一顯示參數，以顯示此至少一個第N+K視格。再偵測第N+K+1視格，當第N+K+1視格具有第二屬性資料時，根據第二屬性資料輸出第二顯示參數，以顯示第N+K+1視格。其中，K為大於1的正整數。
Patent TW-I764856-B (TW)
Inventor: WU PO-WEI
IPC: G11C29/42
Filed: 2021-12-13
Granted: 2022-05-11
Abstract: A memory controller includes an error correction code engine, a buffer memory and a micro-processor. In response to a first decoding result of predetermined data, the micro-processor performs a repeated read operation on a memory device to obtain multiple read results of a data chunk having the predetermined data. The data chunk includes multiple bits. The micro-processor further performs a data reconstruction and error correction procedure according to the read results of the data chunk. In an operation of data reconstruction, the micro-processor determines a bit value corresponding to each bit in the data chunk according to the read results of the data chunk to generate a reconstructed data chunk. In an operation of error correction, the micro-processor provides the reconstructed data chunk to the error correction code engine to obtain a second decoding result of the predetermined data.
Patent TW-I803132-B (TW)
Title: 自動化雙面光學檢測裝置
Inventor: GAN YEE SIANG
IPC: G01N21/88
Filed: 2022-01-04
Granted: 2023-05-21
Abstract: 本發明所揭露之自動化雙面光學檢測裝置，包括一第一拍攝部、一第二拍攝部、一載台、一第一光阻部、一第二光阻部及一處理部，其中，該載台介於該第一拍攝部及該第二拍攝部之間，用以承載一具有彼此相背之一第一面及一第二面的外部物件，並使該第一拍攝部之拍攝方向朝向該外部物件之第一面，以及使該第二拍攝部之拍攝方向朝向該外部物件之第二面；該第一光阻部係設於該第一拍攝部與該載台之間；該第二光阻部係設於該第二拍攝部與該載台之間；該處理部係能執行預設之一第一拍攝模式或者一第二拍攝模式；當該處理部執行該第一拍攝模式時，係使該第二光阻部阻擋可見光之通過，並同時使該第一光阻部容許可見光之通過，俾使該第一拍攝部得通過該第一光阻部拍攝該外部物件之第一面，以獲得一第一影像；而當該處理部執行該第二拍攝模式時，則使該第一光阻部阻擋可見光之通過，並使該第二光阻部容許可見光之通過，使該第二拍攝部得通過該第二光阻部拍攝該外部物件之第二面，以獲得一第二影像。
Patent TW-I792966-B (TW)
Title: 非同質化代幣憑證之交易確認系統
Inventor: CHENG HUNG-YI
IPC: G06F21/60
Filed: 2022-03-30
Granted: 2023-02-11
Abstract: 一種非同質化代幣憑證之交易確認系統，係包含一行動式電子裝置與一硬體電子錢包。行動式電子裝置係在利用一公鑰執行一軟體電子錢包應用程式後具有一軟體電子錢包。軟體電子錢包係供一使用者輸入一待交易NFT與一交易對象位址，據以在區塊鏈中搜尋出一待用制式智能合約與一對應於待交易NFT之一待交易NFT圖檔，用以依據待交易NFT、交易對象位址與待用制式智能合約而產生一待簽章智能合約。硬體電子錢包係自行動式電子裝置擷取待交易NFT圖檔與交易對象位址並加以顯示，以供使用者確認無誤後，利用一私鑰對待簽章智能合約加以簽章而形成一已簽章智能合約，藉以進行交易確認。
Patent TW-I814340-B (TW)
Title: 半導體裝置及其製造方法
Inventor: CHIANG CHIA-WEI
IPC: H01L29/786
Filed: 2022-04-13
Granted: 2023-09-01
Abstract: 一種半導體裝置包括基板、第一閘極、半導體層、第一閘介電層、第二閘介電層、源極、汲極以及壓電裝置。第一閘極位於基板之上。半導體層於基板的頂面的法線方向上重疊於第一閘極。第一閘介電層位於半導體層與第一閘極之間。第二閘介電層位於半導體層之上。源極以及汲極電性連接半導體層。壓電裝置位於第二閘介電層之上，且包括彼此堆疊的金屬氧化物電極、壓電材料以及頂電極。半導體層位於金屬氧化物電極與第一閘極之間。
Patent TW-I803407-B (TW)
Title: 具有智能警示功能之車用後照鏡
Inventor: CHUNG CHIA-HAO
IPC: B60R21/013
Filed: 2022-08-11
Granted: 2023-05-21
Abstract: 本發明提供一種具有智能警示功能之車用後照鏡，其主要包括一外殼、一鏡面，以及一警示模組。外殼可供設置於車輛上，而鏡面則設於外殼之安裝槽中，並有警示模組具有顯示器及與之電性連接的電路基板，而可藉由顯示器在鏡面的警示區顯示車況及/或路況，以讓車輛的駕駛者在將視線移向後照鏡時，能依據警示區的顯示內容而事先預警。
Patent ZA-200005727-B (ZA)
Title: Topical sprays
Inventor: PREETI RAUT
IPC: A61K9/70
Filed: 2000-10-17
Abstract: Topical medicinal spray composition comprises a volatile vehicle containing one or more medicaments and one or more film forming polymers. The composition can be sprayed on a topical site to form a stable, breathable film from which the medicaments are transdermally available. Independent claims are included for the following: (1) a dispenser containing the above composition which is dispensed as a spray and (2) preparation of an aerosol dispenser which comprises mixing the components of the composition without propellant and charging the obtained mixture with propellant into an aerosol dispenser.
Patent ZA-200100026-B (ZA)
Title: I-Yoke Mechanism.
Inventor: RASMUSSEN GUNNAR VESTERGAARD
IPC: F02B73/00
Filed: 2001-01-02
Abstract: A piston machine with at least one axially movable piston in a cylinder is designed with a force conversion mechanism implying sinusoidal piston movement by rotation of the power input or power output shaft of the machine, depending on its application. As the pistons of the machine are fastened perpendicularly to a crosshead yoke (5) at their preferably light, cylindrical piston-rods (2,2'), in which two crosshead slides (14,14') each are provided on a crank pin journal (7,7'; 8,8') which is synchronized to perform rotation with mutual opposite directions of rotation (indicated as arrows). This arrangement causes the crosshead slides longitudinally in the yoke to move in exact mutual opposition and to reverse their direction of movement at the exact same time. Thus, the lateral pressure on pistons is completely eliminated and without any addition of any extra balancing mechanism there may be achieved a complete outbalancing of the reciprocating and rotating masses in the machine.
Patent ZA-200100295-B (ZA)
Title: 5-Thia-ω-substituted phenyl-prostaglandin E derivatives, process for producing the same and drugs containing the same as the active ingredient.
Inventor: MARUYAMA TORU
IPC: A61K47/40
Filed: 2001-01-10
Abstract: 5-Thia- omega -substituted phenyl-prostaglandin E derivatives represented by general formula (I) wherein each symbol is as defined in the specification. Because of being capable of bonding strongly to PEG2receptors (in particular, the subtype EP4), the compounds represented by general formula (I) are expected as useful in preventing and/or treating immunologic diseases, asthma, bone dysplasia, nerve cell death, lung failure, hepatopathy, acute hepatitis, nephritis, renal insufficiency, hypertension, myocardial ischemia, systemic inflammatory syndrome, ambustion pain, sepsis, hemophagous syndrome, macrophage activation syndrome, Still disease, Kawasaki disease, burn, systemic granulomatosis, ulcerative colitis, Crohn's disease, hypercytokinemia at dialysis, multiple organ failure, shock, etc. Moreover, these compounds participate in sleep disorders and platelet aggregation and, therefore, are expected as useful in preventing/treating these diseases. <CHEM>
Patent ZA-200200223-B (ZA)
Title: Low-carbon steels of superior mechanical and corrosion properties.
Inventor: THOMAS GARETH
IPC: C22C38/34
Filed: 2002-01-10
Abstract: Alloy steels that combine high strength and toughness with high corrosion resistance are achieved by a dislocated lath microstructure, in which dislocated martensite laths that are substantially free of twinning alternate with thin films of retained austenite, with an absence of autotempered carbides, nitrides and carbonitrides in both the dislocated martensite laths and the retained austenite films. This microstructure is achieved by selecting an alloy composition whose martensite start temperature is 350° C. or greater, and by selecting a cooling regime from the austenite phase through the martensite transition region that avoids regions in which autotempering occurs.
Patent ZA-200303377-B (ZA)
Title: Fan assembly and storage chamber utilising a fan assembly.
Inventor: PAGE GEORGE
IPC: F24F7/013
Filed: 2003-04-30
Abstract: A fan assembly (14) for ventilating an essentially closed chamber such as an inflatable storage chamber for a motor vehicle comprises a base plate (17) for mounting over an opening through a wall (13) of the chamber, the base plate defining an aperture (21) therethrough and an electrically-driven fan (28) being arranged to draw air from a first plenum (31) upstream of the fan and drive the drawn air into the chamber. An air treatment unit (25) is disposed over an opening through the base plate between the chamber and the first plenum (31). A first filter (22) is disposed in an opening between the first plenum (31) and the external atmosphere (35). In this way, air driven into the chamber by the fan (28) will be a mixture of air drawn from the external atmosphere through the first filter (22) and air drawn from the chamber through the air treatment unit (25) into the first plenum (31), to be recirculated into the chamber.
Patent ZA-200403670-B (ZA)
Title: Method of rock drilling.
Inventor: ANDERSSON KURT
IPC: E21B44/00
Filed: 2004-05-13
Abstract: Method of rock drilling comprising forward feeding of a rock drilling machine (3) toward a rock (33), drilling a short distance in the rock with reduced values on impact pressure (38) and feed pressure (36) and after that transition to full impact pressure and feed pressure with which a bore hole is finished, whereby the pressure in a recoil damper (21) at the rock drilling machine (3) is read and stored in a memory (44), that the rock drilling machine (3) is fed toward the rock (33) with rotation and impact device inactive until a rock drilling tool (2) connected to the rock drilling machine reaches the rock, that the feeding toward the rock is interrupted when the pressure (35) in the recoil damper (21) exceeds the value stored in the memory (44) with a predetermined amount and that the bore hole after that is drilled.
Patent ZA-200405300-B (ZA)
Title: Pucker resistant cosmetic sachet.
Inventor: BERGQUIST PAUL ROLAND
IPC: C11D3/00
Filed: 2004-07-02
Abstract: An article is provided for cleansing surfaces, the article includes a curvilinear pouch formed from a plurality of walls, at least one of the walls being water permeable, and at least one of the walls being formed from at least one web of non-woven entangled fibers, the fibers being entangled in a direction perpendicular to a major longitudinal axis of the web. An effervescent cleanser composition which is an anhydrous dry solid activatable by water to generated gases is held within the pouch, and upon generation of gases the pouch walls billow outwardly. Orientation of the entangled fibers in the direction of the minor axis minimizes puckering of the article in use.
Patent ZA-200405611-B (ZA)
Title: Method for relocating srns
Inventor: SO-YOUNG LEE
IPC: H04B/
Filed: 2004-07-14
Abstract: A method of relocating a serving radio network controller, comprising: 
sending at least one ciphering parameter value and a first sequence number from a first radio network controller to a second radio network controller; and 
using the at least one ciphering parameter value and the first sequence number for ciphering a first data to be sent to a terminal by the second radio network controller.