baber/WOPTO huggingface dataset:
Patent TW-I763110-B (TW)
Inventor: HSU CHE-MING
IPC: H01L23/28
Filed: 2020-11-04
Granted: 2022-05-01
Abstract: A packaging substrate is adapted to a ball grid array package. The substrate includes two inner contacts, two ball pads, two via holes and two signal lines. The connection line of the inner contacts is substantially perpendicular to the connection line of the ball pads. Each of the signal lines includes a layout section, an approaching section and a bifurcating section connected in series. The layout sections are substantial parallel to each other. The approaching sections are substantial parallel to each other and symmetrical about the connection line of the ball pads. The bifurcating sections are substantial symmetrical about the connection line of the ball pads and connected, respectively, to the via holes.
Patent TW-I747599-B (TW)
Inventor: CHEN YUNG-JEN
IPC: B65G47/64
Filed: 2020-11-06
Granted: 2021-11-21
Abstract: The invention discloses an exchange machine and a test system. The exchange machine comprise a base, a processing device, a rotating mechanism, a rotating bracket, two clamping devices and a connecting mechanism. The rotating mechanism is arranged on the base, the rotating bracket is connected with the rotating mechanism, and two clamping devices are arranged on both ends of the rotating bracket. The connecting mechanism is connected with the rotating bracket, and the connecting mechanism comprise two auxiliary clamping devices. The two clamping devices and the two auxiliary clamping devices can jointly clamp a plurality of material tube assemblies and a metal carrier. The processing device can control the rotating mechanism to rotate the rotating bracket, so that the plurality of chips located in the plurality of material tube assemblies are moved to the metal carrier.
Patent TW-I752722-B (TW)
Inventor: LIN I-CHI
IPC: H02P7/00
Filed: 2020-11-10
Granted: 2022-01-11
Abstract: The present invention provides a brushless DC electric (BLDC) motor driver circuit including: a driving power stage circuit configured to provide a start-up test signal in a start-up mode to excite a brushless DC electric motor, so as to render a rotor of the brushless DC motor to rotate for a test; a current unidirectional circuit coupled to the brushless DC electric motor at a reverse end for detecting a back electromotive force (BEMF) generated during the rotation for a test of the brushless DC electric motor in the start-up mode to generate a detection signal and preventing a voltage of a forward end of the current unidirectional circuit from being higher than a clamping voltage; a biasing circuit coupled with a forward end of the current unidirectional circuit for biasing the current unidirectional circuit in a forward operating state; and a sensor circuit coupled to the forward end for generating a sensing signal according to the detection signal to indicate a test rotation state of the brushless DC electric motor.
Patent TW-I801777-B (TW)
Title: Dust-preventing device and optical connector module using the same
Inventor: TSENG CHUNG-MING
IPC: H01R13/52
Filed: 2020-11-24
Granted: 2023-05-11
Abstract: The present invention provides a dust-preventing device for protecting optical interface arranged inside the optical receptacle. The dust-preventing device comprises a coupling part and a flexible arm connected to the coupling part, wherein the flexible arm is capable of swinging or scrolling about a location where the coupling part is connected to the flexible arm. Alternatively, in another embodiment, the present invention further provides an optical receptacle having a plurality of coupling structures respectively having a first inserting interface at a first side and a second inserting interface at a second side, each first inserting interface or second inserting interface is capable of coupling to the dust-preventing device so as to form an optical module with capability for preventing the optical receptacle from being contaminated.
Patent TW-I760938-B (TW)
Inventor: WANG SHUI-MU
IPC: G06T19/00
Filed: 2020-11-25
Granted: 2022-04-11
Abstract: 本發明揭露一種直覺訂製系統，包含一顯示裝置及一介面單元，該介面單元於該顯示裝置顯示。該介面單元包含一第一基底圖像、一第一部件圖像及一第一圖樣清單，在該第一基底圖像所涵蓋的範圍內定義有一第一位置，在該第一基底圖像所涵蓋的範圍外定義有一第二位置，該第一部件圖像選擇性地顯示於該第一位置或該第二位置，一使用者經由該第一圖樣清單點選一第一圖樣，以產生一第一自訂圖樣，其中該第一自訂圖樣表現出該第一圖樣。
Patent TW-I773012-B (TW)
Inventor: LIN HSUEH-HUI
IPC: G06Q20/40
Filed: 2020-12-11
Granted: 2022-08-01
Abstract: 本發明係關於一種利用通訊平台的交易方法，其主要是經由一買方端產生一付款請求且發送給一第三方端後，該第三方端係根據該付款請求執行歸屬與否以及付款程序相關的處理作業，其中，該付款請求係根據一付款連結所產生，而該付款連結則是透過一賣方端由產生一履約交易設定請求該第三方端後，透過該第三方端根據一產品資訊於一通訊平台所對應產生的，如此，當該買方端與該賣方端相互進行交易時，係可藉由該第三方端有效地進行雙方身分的驗證以及保障款項支付的安全，進而避免個資外洩或是詐騙等行為發生。
Patent TW-I745199-B (TW)
Inventor: WEI CHI-HONG
IPC: B23D59/00
Filed: 2020-12-21
Granted: 2021-11-01
Abstract: A foldable miter saw with safety device includes a base unit and a cutting unit. The base unit has a working surface and an axial holder. The cutting unit includes a rotating member, a blade, a driving unit, and a safety assembly. The safety assembly has a safety switch and a safety member. When the safety switch is not triggered, power of the driving unit is cut off to prevent the driving unit from driving the blade to rotate. When the rotating member is rotating to move the blade from a working position to a folded position, a free end of the safety member is pivotally rotated downward due to gravity, such that the safety member is pivotally rotated to a first position where the free end of the safety member encloses the safety switch to prevent the safety switch from accidentally triggered when the saw is in folded position.
Patent TW-I747680-B (TW)
Title: 水體污染整治藥錠
Inventor: CHEN KU-FAN
IPC: C02F101/36
Filed: 2020-12-23
Granted: 2021-11-21
Abstract: 一種水體污染整治藥錠，包括：45 wt.%至55 wt.%之間的過硫酸鹽；10 wt.%至40 wt.%之間的一第一黏結劑；以及10 wt.%至40 wt.%之間的一第二黏結劑，其中，該第一黏結劑以及該第二黏結劑各自獨立地選自於甲基纖維素、羥丙基甲基纖維素、羥乙基纖維素、聚乙烯吡咯烷酮及其組合所組成之群組。
Patent TW-I801796-B (TW)
Inventor: LIN CHIA-YU
IPC: F28D15/02
Filed: 2021-01-13
Granted: 2023-05-11
Abstract: 一種板式散熱器包含一內密合部、一外密合部及一儲液環部。外密合部將內密合部圍繞於內。儲液環部銜接內密合部與外密合部。儲液環部具有一儲液空間。內密合部包含一寬段及一窄段。
Patent TW-I777364-B (TW)
Title: 連續收穫由培養的細胞生產的生物物質的設備和方法
Inventor: ZHOU HANG
IPC: C12N5/02
Filed: 2021-01-13
Granted: 2022-09-11
Abstract: 本揭露涉及連續收穫由培養的細胞生產的生物物質的設備和方法。更具體地，本揭露涉及利用2套過濾孔徑不同的過濾器來連續收穫由培養的細胞生產的生物物質的設備和方法。
Patent TW-I775273-B (TW)
Title: Reticle pod provided with optically identifiable marks and method for identifying the same
Inventor: CHUANG Chia-Ho
IPC: H01L21/027
Filed: 2021-01-14
Granted: 2022-08-21
Abstract: The invention discloses a reticle pod including a base and a lid mounted to the base. The base has a bottom surface having at least one first mark and at least one second mark. The first mark has a first reflectivity relative to a light source, and the second mark has a second reflectivity relative to the light source. The first reflectivity is distinct from the second reflectivity, and both are also distinct from the reflectivity of the rest of the bottom surface.
Patent TW-I767632-B (TW)
Title: Electrostatic discharge protection circuit and method of manufacturing the same
Inventor: HSU CHIA-LIN
IPC: H01L23/60
Filed: 2021-03-25
Granted: 2022-06-11
Abstract: A electrostatic discharge protection circuit includes a first well in a substrate, a drain region of a transistor, a source region of the transistor, a gate region of the transistor, and a second well embedded in the first well. The first well has a first dopant type. The drain region is in the first well, and has a second dopant type different from the first dopant type. The source region is in the first well, has the second dopant type, and is separated from the drain region in a first direction. The gate region is over the first well and the substrate. The second well is embedded in the first well, and is adjacent to a 
portion of the drain region. The second well has the second dopant type. A method of manufacturing the electrostatic discharge protection circuit is disclosed herein.
Patent TW-I767720-B (TW)
Title: 刀具的安全機構
Inventor: HUANG KUO-CHAN
IPC: A47J47/16
Filed: 2021-05-26
Granted: 2022-06-11
Abstract: 本發明的刀具，包括：一個刀匣內部具備相通的一個接收槽與一個滑槽，該接收槽連到刀匣的一個入口，該滑槽連到刀匣的一個出口；一個保護套形成一道狹縫，該保護套配置在滑槽而能相對刀匣位移，該狹縫使接收槽連到刀匣外部；一個從動件配置刀匣的內部，其能在一個閂鎖位置與一個解鎖位置往復運動；以及，一片刀片配置接收槽並在刀匣靜止不動。所述的刀具選擇解鎖位置時，該保護套越過從動件而能退入刀匣的內部，該刀片置入狹縫以致刀尖因保護套退縮而外露，從而取得切割效果。倘若選擇閂鎖位置時，該從動件使保護套局部超過出口為常態，該保護套遮蔽刀片的刀尖具備保護功能，相對改善刀具的使用安全性。
Patent TW-I808425-B (TW)
Title: 細胞純化模組、細胞純化系統及其操作方法
Inventor: HSU LIH-TAO
IPC: C12Q1/24
Filed: 2021-05-28
Granted: 2023-07-11
Abstract: 一種細胞純化模組，用於由流體樣本中純化出多個細胞。細胞純化模組包括中空柱體、複數個中空纖維膜、至少一第一磁性件、流體樣本入口端以及流體樣本出口端。中空柱體具有第一開口、與第一開口相對的第二開口以及連接第一開口與第二開口的容置空間。複數個中空纖維膜設置於容置空間內，且各個中空纖維膜皆具有多個孔隙。第一磁性件設置於中空柱體的外圍。流體樣本入口端設置於中空柱體的一端。流體樣本出口端設置於中空柱體的另一端。中空柱體具有沿著中空柱體的軸線方向延伸的軸向、沿著中空柱體的截面半徑方向且垂直於中空柱體的軸線方向的徑向、以及環繞中空柱體的軸線的周向。複數個中空纖維膜沿著中空柱體的軸向延伸，且複數個中空纖維膜沿著中空柱體的徑向排列。提供一種包括上述的細胞純化模組的細胞純化系統。
Patent TW-I804888-B (TW)
Title: 儲存系統
Inventor: HITOMI TATSURO
IPC: B65G49/07
Filed: 2021-06-15
Granted: 2023-06-11
Abstract: 本發明之一實施形態所欲解決的課題在於提供對處理大量資料有用的儲存系統。
        根據一個實施形態，在儲存系統中，當包含第1半導體晶圓的存取對象之晶圓盒未連接到主機裝置的插槽中，且被保管在晶圓盒儲料器之情況下，主機裝置指示晶圓盒傳送裝置將存取對象之晶圓盒傳送並連接到主機裝置的插槽中。當存取對象之晶圓盒未連接到主機裝置的插槽中，而且未保管在晶圓盒儲料器之情況下，主機裝置指示晶圓傳送裝置將第1半導體晶圓從晶圓儲料器傳送到盒設備，並且指示盒設備將第1半導體晶圓收納在盒筐體中，並且指示晶圓盒傳送裝置將包含第1半導體晶圓的存取對象之晶圓盒傳送並連接到主機裝置的插槽中。
Patent TW-I762379-B (TW)
Title: 組合式置物層架之籃體軌道組裝結構
Inventor: Zheng xi-ming
IPC: A47B47/00
Filed: 2021-07-09
Granted: 2022-04-21
Abstract: 本發明係提供一種組合式置物層架之籃體軌道組裝結構，特別是透過置物層架之隔層托架與籃體軌道結構之搭組，使置物籃得以被整合於組合式置物層架上，以提供更靈活之實用性者；其結構設計上，主要是於隔層托架的內、外端預定位置處分別設有一對由ㄩ型缺槽與矩型嵌槽，而該籃體軌道乃由一ㄇ型框桿與兩側結合的定位片所組成，該兩側定位片的內、外端預定位置分別成型製設有一嵌卡片，在各該嵌卡片成型有契合前述ㄩ型缺槽與矩型嵌槽的上、下凸卡部，俾得將籃體軌道嵌卡組裝於兩支撐桿的隔層托架間，以方便將置物籃套裝組設於籃體軌道上，再配合於置物籃兩側手握孔上緣裝設之護框片與ㄇ型框桿兩端部塞設之限位塞，使其在維持置物籃的拖拉滑順性與降噪防磨效果外，並能兼具置物籃拖出幅度限位之安全防護者。
Patent TW-I808456-B (TW)
Title: Advertisement playing method, device and computer readable storage medium
Inventor: CHEN HSIN-HSUAN
IPC: H04N21/262
Filed: 2021-07-30
Granted: 2023-07-11
Abstract: An advertisement playing method, device and computer-readable storage medium, which mainly include continuous recognition based on preset characteristics and instantaneously obtained the original data stream, and obtaining multiple instant recognition results for identifying that the original data stream currently belongs to a non-advertisement play period or an advertisement play period, and if the original data stream currently belongs to the non-advertisement play period, the original data stream is output, and if the original data stream currently belongs to the advertisement play period, the preset replacement data stream is output. In this way, the present application can realize the selective replacement output of the original data stream.
Patent TW-I780923-B (TW)
Title: 可抗飽和蒸汽壓的熱管及其製造方法
Inventor: Tan zi-jia
IPC: F28D15/02
Filed: 2021-09-23
Granted: 2022-10-11
Abstract: 本發明係一種可抗飽和蒸汽壓的熱管及其製造方法，其包含一管體，管體為一中空封閉之管路結構且內部具有一環內壁；一支撐部，其凸設於管體的環內壁且沿管體的軸向方向延伸；藉由於管體內部凸設有支撐部結構，達到不需額外加裝其他支撐結構即可增加熱管整體剛性之功效，而管體具有可抗飽和蒸汽壓之壓力，符合車規要求可安裝於引擎室內高溫之區域。
Patent TW-I795028-B (TW)
Title: 一種改善心跳及呼吸偵測精度的生理監控系統
Inventor: HSU HSUAN YUEH
IPC: A61B5/24
Filed: 2021-10-13
Granted: 2023-03-01
Abstract: 本發明係為一種改善心跳及呼吸偵測精度的生理監控系統，使用神經形態視覺感測器(DVS)影像及行為偵測方式，改善毫米波雷達在應用於偵測呼吸及心跳時因為無法判斷使用者轉向致使偵測數據精度下降的問題。藉由不同行為偵測結果的判定，可將毫米波雷達收回處於不同姿態的使用者呼吸及心跳數據，透過所適用的演算法換算以取得使用者真實的呼吸及心跳數據。
Patent TW-I789072-B (TW)
Inventor: YU WEI-HAN
IPC: A61L15/42
Filed: 2021-10-25
Granted: 2023-01-01
Abstract: A manufacturing method for biocellulose dry film dressing is provided to include the steps: smashing biocellulose film by rotating of 22000-37000 rpm to form biocellulose homogenous product; mixing the biocellulose homogenous product and an active integrant to form homogenous mixing product; spreading the homogenous mixing product on a filter member and dehydrating it at room temperature and regular pressure to acquire biocellulose wet film with water of 10-20%; and hot air drying the biocellulose wet film with temperature of 60-90℃ to acquire biocellulose dry film in thickness of 0.024-0.034 mm. A biocellulose dry film dressing is provided with the method aforementioned.
Patent TW-I807472-B (TW)
Title: 適用於寬範圍輸出電壓的變換器及其控制方法
Inventor: XU HAIRUI
IPC: H02M3/158
Filed: 2021-11-04
Granted: 2023-07-01
Abstract: 本發明揭露了一種適用於寬範圍輸出電壓的變換器及其控制方法。該變換器包括PWM半橋電路。該控制方法包括以下步驟：通過調整開關頻率使該PWM半橋電路進入斷續模式，在該PWM半橋電路工作在斷續模式時，該輸出電感、該變壓器的激磁電感與該PWM半橋電路的寄生電容發生振盪，當原邊開關橋臂的中點電壓達到谷底或者谷頂時，觸發相對應的功率開關導通。
Patent TW-I790828-B (TW)
Title: 電動車的控制系統
Inventor: JI SHUN-DE
IPC: B60L15/20
Filed: 2021-11-23
Granted: 2023-01-21
Abstract: 一種電動車的控制系統，包含一電動馬達、至少一車輪、一變速機構、至少一用於感測該電動車之車輛狀態的感測器，及一訊號連接該至少一感測器的控制單元。當車輛狀態異常而符合預先設定的第一條件時，該控制單元會將該變速機構切換至該第一檔位，這時該動力馬達仍可透過該變速機構帶動該至少一車輪，但該至少一車輪無法透過該變速機構帶動該動力馬達，因此當遇到下坡或該電動車被拖行等狀況而使該至少一車輪的轉速過高時，該至少一車輪不會帶動該動力馬達旋轉，如此可避免該動力馬達轉速過高，並抑止反電動勢的產生。
Patent TW-I814150-B (TW)
Inventor: PARK MOON SOO
IPC: H01L23/528
Filed: 2021-11-25
Granted: 2023-09-01
Abstract: Disclosed is a structure for impedance signal lines of a TO-can type semiconductor package according to an embodiment. The transistor outline (TO)-can type semiconductor package includes a header including a semiconductor laser diode disposed on one side thereof; a signal line penetrating the header and including a one end protruding from the one side of the header; and an edge-coupled microstrip (ECM) portion connected to the signal line, the ECM portion including: a dielectric; and ECM lines formed as conductive patterns having predetermined widths and leaving a predetermined space therebetween on a first side of the dielectric, and respectively connected to the signal lines.
Patent TW-I811892-B (TW)
Title: 抗tigit抗體及使用方法
Inventor: GROGAN JANE L
IPC: C07K16/24
Filed: 2016-09-23
Granted: 2023-08-11
Abstract: 本發明提供抗TIGIT (具有Ig及ITIM結構域之T細胞免疫受體)抗體及其使用方法。
Patent TW-I781863-B (TW)
Inventor: LIANG CHIN-JUI
IPC: H01L23/36
Filed: 2021-12-30
Granted: 2022-10-21
Abstract: 本發明公開一種平面式多晶片裝置，其包括一基礎結構以及多個功能晶片。基礎結構具有一中央區域以及一位於中央區域外側的周邊區域，中央區域具有一第一導電部，周邊區域具有相互分離的多個第二導電部以及多個第三導電部。多個功能晶片設置於基礎結構上，多個功能晶片各自有一部分位於第一導電部上且與第一導電部之間形成電連接，其中至少兩個功能晶片經配置以通過至少一個第三導電部進行訊號溝通。
Patent TW-I789241-B (TW)
Inventor: Li hai-tao
IPC: H01L23/488
Filed: 2022-02-15
Granted: 2023-01-01
Abstract: A die package structure and a method for fabricating the same are provided. The method includes: fixing a first die on a package base; aligning first hollow solder pads of a flexible printed circuit board with first solder pads of the first die, and fixing the flexible printed circuit board; soldering the first hollow solder pads to the first solder pads; fixing a second die on the flexible printed circuit board and overlapping with the first die; folding the flexible printed circuit board, such that second hollow solder pads of the flexible printed circuit board are aligned with second solder pads of the second die, and signal test solder pads of the flexible printed circuit board are exposed; fixing the flexible printed circuit board on the second die; soldering the second hollow solder pads to the second solder pads; soldering metal wires to the signal test soldering pads; and soldering package pins to the metal wires.
Patent TW-I808702-B (TW)
Title: Partial film peeling structure (3)
Inventor: CHANG HSIAO HSUAN
IPC: H05K3/04
Filed: 2022-03-30
Granted: 2023-07-11
Abstract: A partial film peeling structure comprises an upper bracket, and the upper bracket is connected with a machine rack, and the upper bracket has a front end provided with a first detector to detect a thin plate. The upper bracket has a bottom provided with a plurality of spaced and juxtaposed upper friction blocks, and one upper friction block has a rear end that has a bottom provided with a first arc convex portion. The upper bracket has a rear end connected with a first upper air blowing unit, and the first upper air blowing unit is located above a rear conveying section, so as to blow air toward the downward direction of the first arc convex portion. The first driving member has one 
end connected with the upper bracket for moving the plurality of upper friction blocks upwardly and downwardly, thereby the first arc convex portion of the plurality of upper friction blocks presses downwardly an upper surface of the thin plate respectively when the thin plate is transported backwardly from a front conveying section through a rear conveying section, so as to peel off a front edge of an upper film of the thin plate upwardly.
Patent TW-I809812-B (TW)
Title: 操作極紫外光微影系統的方法
Inventor: SUN YU-KUANG
IPC: G03F7/20
Filed: 2022-04-11
Granted: 2023-07-21
Abstract: 微影系統利用錫滴產生用於微影的極紫外輻射。微影系統用雷射照射液滴。液滴經激勵且發出極紫外輻射。收集器將極紫外輻射反射至微影靶。微影系統將液滴源與氧化劑隔離以防止噴嘴氧化或在噴嘴上形成金屬氧化物，這兩者皆會不利地影響噴嘴產生足夠量的液滴及/或將液滴引導至所需方向的能力。
Patent TW-I790965-B (TW)
Title: 觸控面板
Inventor: KUSUNOKI KOJI
IPC: G06F3/044
Filed: 2015-05-15
Granted: 2023-01-21
Abstract: 本發明的一個方式的目的之一是提高觸控面板的檢測靈敏度。本發明的一個方式的目的之一是提供一種較薄的觸控面板。本發明的一個方式的目的之一是提供一種可彎曲的觸控面板。本發明的一個方式的目的之一是提供一種輕量的觸控面板。本發明的一個方式採用在一對基板之間包括顯示元件及構成觸控感測器的電容器的結構。再者，構成電容器的一對導電層較佳為都包括開口。該開口與顯示元件互相重疊。另外，在構成電容器的一對導電層與顯示面一側的基板之間設置遮光層。
Patent TW-I810020-B (TW)
Title: 快拆定位裝置
Inventor: TSENG YING CHIH
IPC: G11B33/00
Filed: 2022-08-15
Granted: 2023-07-21
Abstract: 本發明為有關一種快拆定位裝置，包括：一固定座，其包括垂直套置預設硬碟之第一定位件的一縱向定位槽，與水平旋動卡合於該預設硬碟之第二定位件的一橫向定位槽；一活動座，其組裝於該固定座上方並可做水平方向滑動，且該活動座一端形成外露於該固定座之懸空端；一拉柄，其透過一樞軸組裝於該活動座之該懸空端，且該拉柄可於該活動座上做一閉合及開啟，且該拉柄與該活動座相對內側跨接設有供該拉柄開啟時復位彈力之一彈力組件。
Patent TW-I815724-B (TW)
Title: Optical analysis system and optical analyzer
Inventor: DING YI-SHENG
IPC: G01J1/24
Filed: 2022-11-10
Granted: 2023-09-11
Abstract: An optical analyzer includes a solid-state light source transmitter, a first optical receiver, and a second optical receiver. The solid-state light source emitter includes a light source. The light source includes a plurality of light-emitting elements, and each emitting light having at least one luminous peak wavelength and at least one wavelength range. The light rays emitted by the light-emitting elements form a first light and a second light. The second light forms a detection light after it passes through a fluid to be tested (that is, when the second light passes through the fluid to be tested, a part of the second light which is not absorbed by the fluid to be tested forms the detection light). The first optical receiver receives the first light. The second optical receiver receives the detection light.
Patent ZA-200103209-B (ZA)
Title: Track scales.
Inventor: GASSMANN HELMUT
IPC: G01G19/04
Filed: 2001-04-19
Abstract: Continuous, uninterrupted rails for trains and the like having weight measuring sections. Weighing ties replace normal ties under the rails in the weight measuring sections. The weighing ties are of the same height, width, and external contour as the normal ties. The weighing ties include weighing cells that can be laterally adjusted to accommodate various rail gauges. The weighing ties include a housing made of steel plate with a floor, sides, and a top with an opening therein. The weighing cells protrude through the openings in the housings to support the rails in the weight measuring section. Transverse force sensors are also provided in transverse holes in both ends of the weight measuring sections of the rails to determine the power shunt. The weighing cells and transverse force sensors are prefabricated and calibrated to improve accuracy and durability of the weighing cells and force sensors.
Patent ZA-200200347-B (ZA)
Title: Sustained release compositions, process for producing the same and use thereof.
Inventor: IGARI YASUTAKA
IPC: A61P5/24
Filed: 2002-01-15
Abstract: Sustained release compositions containing a physiologically active substance or its salt, hydroxynaphthoic acid or its salt and a lactic acid-glycolic polymer or its salt, wherein the product of the weight-average molecular weight of the lactic acid-glycolic acid polymer by the amount ( mu mol) of the terminal carboxyl group per unit mass (g) of the lactic acid-glycolic acid polymer is from 1,200,000 to 3,000,000 (inclusive); and their production; medicaments containing these sustained release compositions, etc.
Patent ZA-200200501-B (ZA)
Title: FC fusion proteins for enhancing the immunogenicity of protein and peptide antigens.
Inventor: GILLIES STEPHEN D
IPC: C07K14/16
Filed: 2002-01-21
Abstract: Disclosed herein are methods and compositions for enhancing the immunogenicity of a preselected protein or peptide antigen in a mammal. Immunogenicity is enhanced by fusing the preselected antigen to an immunoglobulin heavy chain constant region to produce an Fc-antigen fusion protein. The Fc-antigen fusion proteins bind Fc receptors on the surface of antigen presenting cells, thereby targeting the antigen to the antigen presenting cells in the mammal. In addition, disclosed is a family of adjuvants, for example, an Fc-adjuvant fusion protein, for use in combination with the Fc-antigen fusion proteins to enhance or modulate a particular immune response against the preselected antigen.
Patent ZA-200301820-B (ZA)
Title: Controlled evacuation ostomy device with external seal.
Inventor: CLINE JOHN
IPC: A61F5/448
Filed: 2003-03-05
Abstract: A flexible membrane is situated within a rigid or semi-rigid cap. The edge of the cap wall is adhesively fixed to the tissue surrounding the stoma. The interior of the cap is pressurized to press the membrane to seal the stoma against the discharge of solid and semi-solid waste. Gas escapes through a vent with a filter element. The cap can pressurized by an external pump or an integral pump member situated on top of the cap. A relief valve prevents over pressurization. A collection pouch can be provided as part of a device. The device can be removably mounted on a standard two-piece faceplate.
Patent ZA-200304821-B (ZA)
Title: Article and method of making.
Inventor: GOERING JONATHAN
IPC: B29C70/22
Filed: 2003-06-20
Abstract: A fabric for providing reinforcement and the like which is made from a two dimensional flat fabric which includes portions that the warp and weft fibers are interlocked together and portions that are non-interlocked together that allow the fabric to be folded to create a three dimensional structure without the need for cutting and darting.
Patent ZA-200308735-B (ZA)
Title: Pharmaceutical composition of adsorbates of amorphous drug.
Inventor: BABCOCK WALTER CHRISTIAN
IPC: A61P25/28
Filed: 2003-11-10
Abstract: Pharmaceutical compositions comprise a low-solubility drug adsorbed onto a high surface area substrate to form an adsorbate. The compositions in some embodiments include a concentration-enhancing polymer.
Patent ZA-200309374-B (ZA)
Title: Device and method for locating an anatomical cavity in a body
Inventor: TIMOTHEUS JOAN MARIE LECHNER
IPC: A61M/
Filed: 2003-12-02
Abstract: A device (1) is designed for locating a region which is situated in a body (10). The device has a fluid-filled reservoir (30) which is closed off in a sealed manner by a displaceable plunger (32) and is connected to a hollow puncture needle (20). To measure the pressure prevailing in the fluid, the device has a pressure gauge (40). A signal converter (50) is used to convert a continuous pressure-measurement signal provided by the pressure gauge (40) into a form which is suitable for further processing. A synthesizer (60) is designed to process the converted pressure-measurement signal into a continuous sound signal which is representative of the pressure. If, during a displacement of the puncture needle (20), a needle point (21) reaches the anatomical cavity (15), the result is a readily perceptible change in the sound signal. The device records the pressure-measurement signal over the course of time.
Patent ZA-200500682-B (ZA)
Title: Hematopoietic stem cells and methods of treatment of neovascular eye diseases therewith
Inventor: FRIEDLANDER MARTIN
IPC: A01N63/00
Filed: 2005-01-24
Abstract: Isolated, mammalian, bone marrow-derived, hematopoietic stem cell populations contain endothelial progenitor cells (EPC) capable of forming retinal blood vessels. At least about 50% of the cells in the isolated cell population express CD31 and c-kit. Up to about 8% of the cells can express Sca-1, and up to about 4% of the cells can express Flk-1/KDR. The cells can incorporate into the vasculature of the retina when intravitreally injected into the eye, and can thereby stabilize or rebuilt diseased or abnormal retinal blood vessels.