baber/WOPTO huggingface dataset:
Patent TW-I752751-B (TW)
Inventor: LEE PO-LIN
IPC: B23Q1/01
Filed: 2020-12-09
Granted: 2022-01-11
Abstract: 一種用於偵測線性滑軌狀態的裝置和方法，該線性滑軌包含一滑塊和一滑軌，該裝置包含：一感測器，位於對應該滑軌的該側表面的位置，用以偵測該滑軌的振動，以產生一偵測訊號；以及一分析處理器，通訊連接該感測器，用以根據該偵測訊號的位準和至少一閥值，判定異常發生。藉此，可提升偵測敏感度。
Patent TW-I777399-B (TW)
Title: 多重接觸點之發光二極體晶粒結構
Inventor: CHEN FU-BANG
IPC: H01L33/48
Filed: 2021-02-02
Granted: 2022-09-11
Abstract: 一種多重接觸點之發光二極體晶粒結構，包含一P型電極、一導電基板、一發光半導體層、複數歐姆接觸金屬點、一連接導電層、一接點導電層與一N型電極墊，其中該複數歐姆接觸金屬點散布的設置於該發光半導體層的一N型半導體層上且歐姆接觸於該N型半導體層，該連接導電層為網狀結構且覆蓋該N型半導體層並電性連接該複數歐姆接觸金屬點，又該連接導電層與該N型半導體層之間不形成歐姆接觸，該接點導電層電性連接該連接導電層，該N型電極墊電性連接該接點導電層；據此，散布設置的該複數歐姆接觸金屬點與網狀結構的該連接導電層，可分散電流、減少遮光面積、提升發光效率與元件信賴度，且表面均勻發光有利螢光粉塗佈後之原光源與激發光之配光均勻性。
Patent TW-I786619-B (TW)
Title: Inhibition of scube2, a novel vegfr2 co-receptor, suppresses tumor angiogenesis
Inventor: YANG RUEY-BING
IPC: C07K16/22
Filed: 2017-04-14
Granted: 2022-12-11
Abstract: An isolated anti-SCUBE2 antibody or a binding fragment thereof is disclosed. The anti-SCUBE2 antibody comprises an antigen binding region that specifically binds to a target domain located within SCUBE2 (SEQ ID NO: 66) and exhibits a property of inhibiting VEGF-induced angiogenesis. The target domain is selected from the group consisting of the EGF-like motifs 4 to 6 ranging from a.a. position 175 to 323, or the spacer region ranging from a.a. position 441 to 659, or the first cys-rich motif ranging from a.a. position 668 to 725 of SCUBE2 (SEQ ID NO: 66). The anti-SCUBE2 antibody or binding fragment thereof is for use in treating a disease associated with VEGF-induced angiogenesis, or for use in treating a tumor or inhibiting tumor angiogenesis and cancer cell growth in a subject in need thereof.
Patent TW-I801869-B (TW)
Title: 液晶配向劑、液晶配向膜及液晶元件
Inventor: SUGANO NAOKI
IPC: C09K19/56
Filed: 2016-03-16
Granted: 2023-05-11
Abstract: 本發明提供一種不易使印刷版膨潤且印刷性良好的液晶配向劑、液晶配向膜及液晶元件。本發明的液晶配向劑中含有聚合物成分、以及為N,N-二甲基伸丙基脲的特定溶劑。
Patent TW-I816130-B (TW)
Inventor: CHEN HSIA-WEI
IPC: G11C13/00
Filed: 2021-06-04
Granted: 2023-09-21
Abstract: 提供一種製作記憶體裝置的方法。該方法包含在一基板上，沉積一下電極層；在該下電極層上，沉積一緩衝層；對該緩衝層的一上表面，進行一表面處理；在進行該表面處理之後，在該緩衝層的該上表面上，沉積一電阻轉換層；在該電阻轉換層上，形成一上電極；以及圖案化該電阻轉換層成為一電阻轉換元件，其中該電阻轉換元件位於該上電極之下。
Patent TW-I793682-B (TW)
Title: 用於探測參考信號資源的無線通信方法及用戶設備
Inventor: LIOU JIA-HONG
IPC: H04W72/04
Filed: 2021-07-19
Granted: 2023-02-21
Abstract: 一種由一用戶設備(UE)執行的用於探測參考信號(SRS)資源之無線通信方法包含：接收用於一或多個SRS資源集合之至少一個配置；接收指示該一或多個SRS資源集合中之一SRS資源集合的一媒體存取控制(MAC)控制元素(CE)；判定該MAC CE之至少一個第一欄位及至少一個第二欄位是否存在；若存在該至少一個第一欄位及該至少一個第二欄位，則藉由使用該至少一個第一欄位及該至少一個第二欄位來推導至少一個空間關係；及經由該至少一個對應的空間關係傳輸該SRS資源集合中之至少一個SRS資源，其中至少當該SRS資源集合為一非週期性SRS資源集合時，該MAC CE之該至少一個第一欄位及該至少一個第二欄位存在。
Patent TW-I797702-B (TW)
Title: Automated test equipments, handlers and methods for testing a device under test using bidirectional dedicated real time interfaces
Inventor: WERNER MATTHIAS
IPC: G01R31/28
Filed: 2021-08-04
Granted: 2023-04-01
Abstract: Embodiments according to the invention comprise an automated test equipment, for testing a device under test, comprising a bidirectional dedicated real time handler interface, wherein the real time handler interface is configured to provide a trigger signaling to a handler, in order to trigger a temperature control functionality and wherein the real time handler interface is configured to receive a signaling from the handler and wherein the automated test equipment is configured to consider the signaling received from the handler. Accordingly, embodiments comprise a corresponding handler and methods for such automated test equipments and handlers.
Patent TW-I804967-B (TW)
Title: Data memory fixing device and electronic apparatus
Inventor: LI HAN-YU
IPC: G11B33/04
Filed: 2021-09-01
Granted: 2023-06-11
Abstract: A data memory fixing device includes a carrier frame and a chassis frame, and the carrier frame includes a handle frame and a bracket frame. The handle frame includes a first main frame and a first side frame, and the first side frame is provided with a cam member. The bracket frame includes a second main frame and a second side frame. The second side frame and the cam member are rotatably fitted around an axis. The axis parallel to a first direction. The chassis frame and the carrier frame are slidingly fitted. The chassis frame is provided with a guide frame, and the guide frame contact with the cam member when the cam member rotates relative to the second side frame. By rotating the handle frame, the cam member is driven to rotate relative to the second side frame. The cam member generates a force on the guide frame. The force drives the carrier frame to slide. By this way, the assembly or disassembly process of the data memory and the frame mechanism can be realized. The application also relates to an electronic apparatus that uses the data memory fixing device.
Patent TW-I779834-B (TW)
Inventor: WANG JIUN-JIE
IPC: B82B1/00
Filed: 2021-09-15
Granted: 2022-10-01
Abstract: 提供裝置的實施例，具有包括第一組奈米結構，於基板上，第一組奈米結構包括第一通道區；第二組奈米結構，於基板上，第二組奈米結構包括第二通道區；閘極介電層，包繞第一組奈米結構以及第二組奈米結構的每一個；第一功函數調整層，於第一組奈米結構的閘極介電層上，第一功函數調整層包繞第一組奈米結構的每一個；膠層，於第一功函數調整層上，膠層包繞第一組奈米結構的每一個；第二功函數調整層，於第一組奈米結構的膠層上以及於第二組奈米結構的閘極介電層上；以及填充層，於第二功函數調整層上。
Patent TW-I810687-B (TW)
Title: 晶片測試載具
Inventor: HUANG CHIUNG-HUANG
IPC: G01R31/28
Filed: 2021-10-22
Granted: 2023-08-01
Abstract: 一種晶片測試載具，包含電路板、固定座、第一晶片框及第一壓蓋單元。固定座包括後蓋板及前蓋板，前蓋板具有第一晶片安裝部及第一卡槽。第一晶片框設於第一晶片安裝部，並具有多個用以容置晶片的框槽。第一壓蓋單元包括蓋體、卡扣件及壓塊。蓋體具有位於相反兩側的第一樞接部及第二樞接部。第一樞接部與固定座樞接，以使第一壓蓋單元可以相對於固定座樞轉。卡扣件樞設於第二樞接部並能彈性樞轉以可分離地卡扣於第一卡槽，並使蓋體蓋合於前蓋板。壓塊連接蓋體且分別對應框槽，用以壓抵晶片。
Patent TW-I805041-B (TW)
Title: 機台異常標註與異常預測系統
Inventor: Lin xiang-jun
IPC: G06F30/27
Filed: 2021-10-22
Granted: 2023-06-11
Abstract: 本發明係提供一種機台異常標註與異常預測系統，該系統係與廠內主機連接包括：與廠內各機台連接的參數串流單元、與該參數串流單元連接的異常回報單元；及與該異常回報單元連接的預測分析單元，藉該參數串流單元和異常回報單元蒐集廠內各機台運轉中的資料，蒐集後的數據資料藉該預測分析單元與歷史紀錄進行比對與分析，所生成的參數數值就可以持續的與該參數串流單元和異常回報單元所蒐集到的工廠運轉中資訊比對預測廠內各機台的狀況，並提出可能異常或是需要維修的預警，讓廠內人員可以事先安排產線維修或是產能調整，將工廠效率進一步的提升，並減少偶發性的產線停工狀況。
Patent TW-I784776-B (TW)
Title: 電力轉換裝置
Inventor: INOUE SADAYUKI
IPC: H02J3/46
Filed: 2021-10-29
Granted: 2022-11-21
Abstract: 電力轉換裝置係具備：變流器，其係將由分散電源被輸出的電力轉換為交流電力而輸出至交流系統；及控制電路（409），其係控制變流器。控制電路（409）係包含：假想同步發電機控制電路（83），其係使變流器具有同步發電機的過渡特性；控制參數生成電路（88），其係生成用以控制假想同步發電機控制電路（83）的控制參數；變流器電壓控制電路（85），其係根據由假想同步發電機控制電路（83）被輸入的交流系統電壓資訊，將變流器作為電壓源來進行控制；及通訊電路，其係由管理分散電源的管理裝置，接收分散電源的電力目標值、及控制參數的生成所需資訊。控制參數生成電路（88）係根據通訊電路所接收到的電力目標值及控制參數的生成所需資訊，生成在假想同步發電機控制電路（83）所使用的速度調整率及制動係數的至少一方。
Patent TW-I806300-B (TW)
Inventor: YE GUOLIANG
IPC: H01L27/146
Filed: 2021-12-22
Granted: 2023-06-21
Abstract: 本發明提供了一種金屬柵格的製造方法、背照式影像感測器及其製造方法，該製造方法中，先在形成有凹槽、導電柱的襯底上依次隨形覆蓋蝕刻停止層和金屬材料層，然後在凹槽中的金屬材料層上形成焊墊，之後覆蓋介質蓋帽層並進一步蝕刻介質蓋帽層、金屬材料層和蝕刻停止層形成金屬柵格。本發明的技術方案能夠改善沉積的金屬材料層表面的粗糙度，提高最終形成的金屬柵格的高度均一性，能從整體上降低金屬柵格的製造難度，節約成本，提高器件的最終性能。
Patent TW-I807605-B (TW)
Title: Image identifying shopping system
Inventor: WU SHIH KUANG
IPC: G06Q30/06
Filed: 2022-01-21
Granted: 2023-07-01
Abstract: An image identifying shopping system includes an entrance identifying device, an application program, and a payment device. The entrance identifying device captures a face image and obtains corresponding member information. The application program is applied for the user to select a commodity option and assess a guiding interface, so that the user is guided to the location of the commodity. The payment device captures a payment image and a commodity image, so as to accordingly obtain the member information and the commodity information, thereby executing a payment process to obtain a payment amount and a consumption detail information, whereby the user accordingly pays the bill. Therefore, the payment efficiency is increased, and the shopping experience is improved.
Patent TW-I812070-B (TW)
Title: Method and system for converting audio file to text
Inventor: LIN PIN-CYUAN
IPC: G10L15/26
Filed: 2022-03-15
Granted: 2023-08-11
Abstract: A method and a system for converting audio file to text are provided. In the method, a recording audio file is divided into a plurality of audio segments. The audio segments are converted into a plurality of corresponding original text strings by using a speech recognition model. A text correction is performed on the original text strings to obtain a plurality of corrected text strings. The corrected text strings are inputted into a machine learning model to generate a plurality of corresponding target text strings, so as to generate a transcript of the recording audio file according to the target text strings, wherein each of the target text strings includes at least one punctuation mark.
Patent TW-I804284-B (TW)
Title: Raw material of plant-based gelatinous food and making method thereof
Inventor: LIN TZU-CHI
IPC: A23L29/238
Filed: 2022-04-20
Granted: 2023-06-01
Abstract: A raw material of plant-based gelatinous food includes 20%~90% plant milk, 1%~90% vegetable oil, 0.01%~1% Locust bean gum, 0.01%~1% Kappa-Carrageenan and 0.01%~1% Iota-Carrageenan. Thus, the plant-based gelatinous food made with the raw material can have the high elasticity, high moisture capacity and low hardness, thereby providing creamier, smoother, and non-sticky texture.
Patent TW-I809856-B (TW)
Title: Reflective display device
Inventor: LO PO-YUAN
IPC: G02F1/167
Filed: 2022-05-06
Granted: 2023-07-21
Abstract: A reflective display device includes an electrophoretic display (EPD) module, an optical layer, a color filter layer, and at least one quantum dot (QD). The optical layer is located above the electrophoretic display module. The color filter layer is located on the optical layer. The quantum dot is located between the optical layer and the electrophoretic display module. When first light passes through the optical layer and transmits to the quantum dot, the quantum dot emits second light, and the electrophoretic display module is configured to reflect the second light to irradiate outwards from the color filter layer.
Patent TW-I814415-B (TW)
Title: System parameters transmission method in wireless communications
Inventor: LU KAI YING
IPC: H04W76/15
Filed: 2022-06-01
Granted: 2023-09-01
Abstract: A station (STA) receives an indication from a first access point (AP) on one of a plurality of links that is not a non-primary link among the plurality of links comprising at least a primary link and the non-primary link. Based on the indication, the STA determines that: (i) the first AP is affiliated with a non-simultaneous-transmit-and-receive (NSTR) AP multi-link device (MLD), and (ii) a second AP, as a neighbor AP of the first AP, is affiliated with the NSTR AP MLD and is operating on the non-primary link.
Patent TW-I815566-B (TW)
Title: 電子設備雲端管理系統
Inventor: Li wei-xun
IPC: G06F16/10
Filed: 2022-07-20
Granted: 2023-09-11
Abstract: 一種電子設備雲端管理系統，包含有：一外部導入伺服器、一資訊分析模組、一動力資料庫管理模組、一周邊裝置資料庫管理模組以及一應用設備資料庫管理模組所構成；該外部導入伺服器係透過電信網路與至少一組以上的感應器資訊收集模組連線，前述的感應器資訊收集模組是將各廠商所運用在公共電動自行車以及相關設備的資訊數據彙整後傳送到該外部導入伺服器；該資訊分析模組根據導入的數據加以分析，再將資料分類分別存入動力資料庫管理模組、周邊裝置資料庫管理模組、應用設備資料庫管理模組，免除業者為了開發資料庫而延誤系統上線。
Patent TW-I795330-B (TW)
Title: Manufacturing method and manufacturing apparatus of semiconductor crystal wafer
Inventor: SAKAI SHINSUKE
IPC: C30B35/00
Filed: 2022-07-26
Granted: 2023-03-01
Abstract: An object of the present invention is to provide a manufacturing method and a manufacturing apparatus of semiconductor crystal wafer, which can easily and certainly manufacture semiconductor crystal wafer with high quality. The manufacturing method of semiconductor crystal wafer is a method for obtaining a Si wafer obtained by cutting out a wafer with a slice shape from a Si ingot having been ground into a cylindrical shape and performing high-precision grinding processes to the surface of the wafer, the manufacturing method including: a groove processing step (STEP100 / FIG. 1), a cut-off step (STEP110 / FIG.1), a first surface processing step (STEP120 / FIG. 1), and a second surface processing step (STEP130 / FIG.1).
Patent ZA-200103840-B (ZA)
Title: Device for separating metal deposit from a cathode.
Inventor: ERIKSSON OLA
IPC: C25C7/08
Filed: 2001-05-11
Abstract: The invention relates to a device for separating metal deposit from a mother plate used as a cathode in an electrolytic process, as metal electrorefining or metal electrowinning, in which device there is a supporting member for supporting the cathode to be treated, a member for releasing at least partly a metal deposit grown during the electrolytic process on a surface of the mother, and a member for support the released metal deposit. According to the invention the mother plate of a cathode (<HIL><PDAT>1, 21, 31, 41, 51</BOLD><PDAT>) is provided with a growth affecting means (<HIL><PDAT>16, 24, 36, 43, 53</BOLD><PDAT>) for creating an irregularity in the growth of the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) to be used as a hinged member when the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) is tilted to the mother plate of the cathode (<HIL><PDAT>1, 21, 31, 41, 51</BOLD><PDAT>) in order to break the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) in two separate pieces along the irregularity in the growth.</PTEXT>
Patent ZA-200106800-B (ZA)
Title: Use of an OmpA enterobacterium protein associated with the elagigiltv peptide for treating melanomas.
Inventor: RENNO TOUFIC
IPC: A61K9/107
Filed: 2001-08-17
Abstract: The invention concerns the use of an enterobacterium membrane protein OmpA, in particular of Klebsiella pneumoniae, associated with an antigen or a hapten for preparing a pharmaceutical composition designed to generate or enhance a cytotoxic T response directed against a tumor cell. The invention also concerns the use of said compounds for preventing or treating infection or cancer, in particular cancers associated with a tumoral antigen such as melanoma, and pharmaceutical compositions comprising some of said compounds.
Patent ZA-200301678-B (ZA)
Title: Glassware machine.
Inventor: HARTMAN TERRY E
IPC: C03B11/16
Filed: 2003-02-28
Abstract: A glassware machine having a glassware mold and a movable plunger positioned adjacent to the glassware mold for pressing a glass gob in the glassware mold to form a glassware article. The glassware machine includes an electric motor operatively connected to the plunger to move the plunger with respect to the glassware mold to provide accurate pressing of the glass gob when forming the glassware article.
Patent ZA-200306381-B (ZA)
Title: Mounting and preparing a gemstone or industrial diamond for the formation of a mark on the surface thereof
Inventor: MAXWELL RALPH WILLIS
IPC: C04B/
Filed: 2003-08-15
Abstract: To form a micro mark on the table (7a) of a diamond (7), a holder or dop (11) with the diamond (7) is spun, a photo resist is applied to the table (7a), the resist is baked by heating the base of the dop (11), and the dop (11) is transferred to the table (30) of apparatus for exposing the resist. The resist is exposed using an exposure radiation with a pattern which is a reduced image of a mask (35), working through an objective lens (38). The exposure radiation is projected by a radiation source (31) and can be 350 to 450 nm. In order to locate, orientate and focus the image, the radiation source (31) is arranged to project light in the wavelength range 500 to 550 nm, which does not affect the resist, forming a setting-up image on the table (7a), the setting-up image is viewed in an observation plane (44) through the objective lens (38) and a beam splitter (36). After exposure, the resist is developed and the exposed area of the table (7a) is then milled using a plasma.
Patent ZA-200503319-B (ZA)
Title: A feed or food product composition
Inventor: ELFSTRAND LIDIA
IPC: A23K20/195
Filed: 2005-04-25
Abstract: The present invention relates to a feed or food product composition which comprises a mixture of bovine colostrum, comprising bioactive components, and organic particulate matter having a size between 0.3 and 7 mm in diameter. The composition is especially adapted to deliver the mixture of bioactive bovine colostrum components to the digestive tract of a mammal.
Patent ZA-200602055-B (ZA)
Title: A voltage block device and an electrostatic coating system with the voltage block device
Inventor: YASUSHI YOSHIDA
IPC: B05B5/16
Filed: 2004-08-12
Abstract: A voltage block device, for preventing the negative electric potential from transferred to the coating material source, has a switching device including a slider which is selectively slidable between first and second positions and has an inlet port fluidly communicated with the coating material source and an outlet port fluidly communicated with the spray, a reservoir including first and second chambers, the inlet and outlet ports are fluidly communicated with the first and second chambers, respectively when the slider is at the first position, and the inlet and outlet ports are fluidly communicated with the second and first chambers, respectively when the slider is at the second position.
Patent ZA-201102255-B (ZA)
Title: Connecting-device for connecting a guide tube to a lower end nozzle in a nuclear fuel assembly
Inventor: FRIEDRICH ERHARD
IPC: F16B/
Filed: 2011-03-25
Abstract: The connecting device is of the type comprising a nut (18), a screw (20), a body (22) having a bore (26) for screwing the screw (20) to the nut (18) through the bore (26) with the screw (20) abutting an abutment surface (32) of the body (22), a screw locking device (24) for preventing loosening of the screw (20). According to one aspect of the invention, the locking device (24) is adapted for axially retaining the screw (20) into the body (22) after unscrewing the screw (20).
Patent GR-1003828-B (GR)
Title: Tomographic spect gamma camera with high spatial resolution (hsr)
Inventor: ARCHIMANDRITIS SPYROS
IPC: G01T1/164
Filed: 2001-02-16
Abstract: he HSR SPECT gamma cameras consist of multiple (from 2 to N) high spatial resolution (HSR) detectors. The whole detector system can rotate around the object to be imaged in predetermined angular steps in order to accumulate the data for the reconstruction of the tomographic image. Also all of the detectors can move outwards away from the center, or some of them can move inwards closer to the object to be imaged so that, in every case, to obtain the best possible 3-D image while keeping at a minimum the radiation dose to the patient.
Patent MX-277948-B (MX)
Inventor: HARRINGTON JOHN C
Filed: 2005-12-22
Abstract: A method of improving retention and drainage in a papermaking process is disclosed. The addition of an associative polymer, a poly(vinylamine) and optionally a siliceous material to the papermaking slurry to improve retention and drainage is disclosed. Additionally a method to improve retention and drainage comprising addition of an organic microparticle, a poly(vinylamine) and optionally a siliceous material to the papermaking slurry is disclosed. A composition comprising an associative polymer, and a poly(vinylamine) and optionally further comprising cellulose fiber is disclosed.
Patent MX-347978-B (MX)
Title: Treatment of insulin-resistant disorders.
Inventor: YAN (HELEN) HU
IPC: A61K39/395
Filed: 2010-03-30
Abstract: The invention concerns the treatment of insulin-resistant disorders. In particular, the invention concerns the treatment of insulin-resistant disorders by administration of IL-17, such as IL-17 A and/or IL- 17F antagonists, such as anti-IL-17A and/or IL- 17F and/or IL- 17Rc antibodies, or antibody fragments.
Patent MX-350488-B (MX)
Title: Method for wetting a powder containing benzoyl peroxide.
Inventor: GORDON JAY DOW
IPC: C01B15/00
Filed: 2009-10-21
Abstract: Powder containing benzoyl peroxide is readily wetted by contacting the powder with a liquid containing water and one or more water-soluble organic solvents in a concentration sufficient to reduce the surface tension of the liquid to less than 64 dynes/cm.
Patent MX-345952-B (MX)
Title: High strength non-woven elastic fabrics.
Inventor: RAVI R VEDULA
IPC: D04H3/10
Filed: 2011-01-24
Abstract: Elastic non-woven fabrics are disclosed which are made in a melt blown process or a spun bond process. The fabric is made from a thermoplastic polyurethane polymer mixed with a crosslinking agent to give high strength elastic non-woven fabric. The crosslinking agent is added to the polymer melt prior to the melt passing through the die which forms the individual fibers. Further processing the non-woven is also disclosed.
Patent MX-342649-B (MX)
Title: Process for producing clad material and equipment therefor.
Inventor: YOSHINORI KATO
IPC: B22D11/126
Filed: 2006-12-07
Abstract: A process for producing a clad material, which excels in productivity, facilitating control of the surface condition and flatness of side material member, and which suppresses bonding failure; and equipment therefor. There is provided a process for producing a clad material composed of a core material and, superimposed on one surface or both surfaces thereof, one or two or more side materials, comprising the clad material preparation step of preparing a core material ingot through melting and casting of a metal for core material in the core material preparation step and preparing a side material ingot through melting and casting of a metal for side material with a component formulation different from that of the metal for core material in the side material preparation step; the laminating step of laminating one surface or both surfaces of the core material ingot at given position with the side material ingot as a side material to thereby obtain a laminate; and the cladding hot rolling step of carrying out hot rolling of the laminate to thereby obtain a clad material.
Patent MX-359400-B (MX)
Title: Heavy metal reduction in planta.
Inventor: LUCIEN BOVET
IPC: C07K14/415
Filed: 2011-08-31
Abstract: There is described a mutant, non-naturally occurring or transgenic plant or plant cell comprising (a) a polynucleotide selected from the group consisting of: (i) a polynucleotide comprising, consisting or consisting essentially of a sequence having at least 71 % sequence identity to SEQ ID NOs: 1, 2, 27, 28 or 29 or 51; or (ii)a polynucleotide comprising, consisting or consisting essentially of a sequence having at least 65 % sequence identity to any of SEQ ID NOs: 3 to 23 or 30 to 50; or (iii) a polynucleotide encoding a NtMRP polypeptide comprising, consisting or consisting essentially of a sequence having at least 65% sequence identity to any of SEQ ID NOs. 24 to 26 or 52, and wherein the polypeptide has heavy metal transporter activity; or (b) a polynucleotide construct of at least 15 contiguous nucleotides in length that is at least 65 % identical to a region of any of SEQ ID NOs: 1 to 23 or 27 to 51; or (c) a double-stranded RNA comprising at least two sequences that are at least partially complementary to each other and wherein a sense strand comprises a first sequence and an antisense strand comprises a second sequence and wherein at least one of the sequences comprises at least 10 contiguous nucleotides of NtMRP RNA; or (d) an expression vector comprising the polynucleotide as set forth in (i), (ii) or (iii) or the polynucleotide construct as set forth in (b).