公开(公告)号：WO2006005166A1

公开(公告)日：2006-01-19

申请号：PCT/CA2005/001061

申请日：2005-07-08

Applicant: INRS - INSTITUT ARMAND-FRAPPIER ,  LALIBERTE, Jean-François ,  SEGUIN, Armand ,  AGHARBAOUI, Zarha ,  BEAUCHEMIN, Chantal ,  TREMBLAY, Arianne

Inventor： LALIBERTE, Jean-François ,  SEGUIN, Armand ,  AGHARBAOUI, Zarha ,  BEAUCHEMIN, Chantal ,  TREMBLAY, Arianne

IPC: C12N15/83

CPC classification number: C12N15/8216

Abstract: A method for expressing a protein of interest in a plant is provided. The method involves providing a plant comprising both an inactivated viral replicon that comprises a nucleotide sequence encoding the protein of interest and a nucleotide sequence encoding a replicon reactivating protein that is operatively linked to an inducible promoter, and inducing the inducible promoter within the plant to produce the replicon reactivating protein. The replicon reactivating protein reactivates the inactivated viral replicon, and allows replication of the inactivated viral replicon. This results in the expressing the protein of interest within the plant.

Abstract translation: 提供了用于在植物中表达目的蛋白质的方法。 所述方法包括提供包含灭活病毒复制子的植物，所述复制子包含编码感兴趣蛋白质的核苷酸序列和编码与诱导型启动子有效连接的复制子再激活蛋白质的核苷酸序列，并诱导植物内的诱导型启动子产生 复制子重新激活蛋白质。 复制子重新激活蛋白质使失活的病毒复制子重新活化，并允许复制失活的病毒复制子。 这导致在植物内表达感兴趣的蛋白质。

公开(公告)号：WO2013177714A1

公开(公告)日：2013-12-05

申请号：PCT/CA2013/050421

申请日：2013-05-31

Applicant: IOGEN ENERGY CORPORATION

Inventor： HILL, Christopher M.D. ,  TOMASHEK, John J. ,  LAVIGNE, James A. ,  MORTIMER, Sandra ,  STORMS, Reginald ,  TSANG, Adrian ,  BUTLER, Greg ,  POWLOWSKI, Justin

IPC: C12N9/42 ,  C12N1/15 ,  C12N15/56 ,  C12N9/24 ,  C12P19/02 ,  C12P19/14 ,  C12P7/10

CPC classification number: C12N9/2437 ,  C12N9/2402 ,  C12N9/2434 ,  C12P19/02 ,  C12P19/14 ,  C12P2203/00 ,  C12Y302/01004 ,  C12Y302/01006 ,  C12Y302/01039 ,  C12Y302/01073 ,  C12Y302/01081 ,  C12Y302/01083 ,  C12Y302/01091 ,  C12Y302/01103 ,  C12Y302/01151 ,  C12Y302/01178 ,  Y02E50/16

Abstract: The present invention relates to a cellulose-degrading enzyme composition comprising one or more cellobiohydrolase and/or endoglucanase enzyme, and an effective amount of an isolated GH16 polypeptide, where the presence of the isolated GH16 polypeptide in the enzyme composition increases the rate or extent of degradation of a cellulosic substrate compared to an equivalent dosage of a corresponding cellulose-degrading enzyme composition lacking the at least one isolated GH16 polypeptide. The present invention also relates to a method for producing fermentable sugars from a cellulosic substrate using the above cellulose- degrading enzyme composition and to genetically modified microbes for produced the above cellulose-degrading enzyme composition.

Abstract translation: 本发明涉及包含一种或多种纤维二糖水解酶和/或内切葡聚糖酶的纤维素降解酶组合物和有效量的分离的GH16多肽，其中酶组合物中分离的GH16多肽的存在增加了 相对于缺乏至少一种分离的GH16多肽的相应的纤维素降解酶组合物的等效剂量，纤维素底物的降解。 本发明还涉及使用上述纤维素分解酶组合物从纤维素底物生产可发酵糖的方法，以及用于生产上述纤维素降解酶组合物的经遗传修饰的微生物。

公开(公告)号：WO2013149342A1

公开(公告)日：2013-10-10

申请号：PCT/CA2013/050268

申请日：2013-04-03

Applicant: WESTPORT POWER INC.

Inventor： TOUCHETTE, Alain M.J. ,  WARDLAW, Jamie Y.

IPC: F02D19/10 ,  F02M21/02

CPC classification number: F02D41/0027 ,  F02D19/0605 ,  F02D19/0628 ,  F02D19/0642 ,  F02D19/0678 ,  F02D19/0694 ,  F02D19/10 ,  F02D41/1402 ,  F02D41/1497 ,  F02D41/38 ,  F02D2041/389 ,  Y02T10/36

Abstract: A method for controlling fuel pressure in an internal combustion engine consuming a gaseous fuel and a liquid fuel comprises steps of determining a gaseous fuel pressure target value as a function of an engine operating condition; pressurizing the liquid fuel to a liquid fuel pressure based on the gaseous fuel pressure target value; and regulating gaseous fuel pressure from the liquid fuel pressure; such that the gaseous fuel pressure equals the gaseous fuel pressure target value to within a predetermined range of tolerance.

Abstract translation: 一种用于控制消耗气体燃料和液体燃料的内燃机中的燃料压力的方法包括以下步骤：确定气体燃料压力目标值作为发动机运行状态的函数; 基于气体燃料压力目标值将液体燃料加压至液体燃料压力; 并从液体燃料压力调节气体燃料压力; 使得气体燃料压力等于气体燃料压力目标值在预定的公差范围内。

公开(公告)号：WO2013000077A1

公开(公告)日：2013-01-03

申请号：PCT/CA2012/050416

申请日：2012-06-22

Applicant: WESTPORT POWER INC. ,  LEFEVRE, Alexis ,  PAPIRER, Pierre

Inventor： LEFEVRE, Alexis ,  PAPIRER, Pierre

IPC: F17C13/04 ,  F17C9/00 ,  F17C9/02

CPC classification number: F04B15/08 ,  F04B39/10 ,  F04B39/1013 ,  F04B53/10 ,  F04B53/108

Abstract: A cryogenic pump (2) is typically used to supply high pressure natural gas to an engine. The pump (2) has a piston (6) operable to discharge cryogenic liquid from a pumping chamber (8) within a pump housing (4). The cryogenic liquid exits the chamber (8) through an outlet port (10) in which a check valve (2) is positioned. The check valve (12) has a valve member (14) which is loaded by a spring (28) and is retained by a retaining member (16) accessible from outside the housing (4). The check valve (12) has an inlet (18) which is axial with the valve member (14) and an outlet (20) which is transverse to the axis of the valve member (14).

Abstract translation: 低温泵（2）通常用于向发动机提供高压天然气。 泵（2）具有可操作以从泵壳体（4）内的泵送室（8）排出低温液体的活塞（6）。 低温液体通过其中定位有止回阀（2）的出口（10）离开室（8）。 止回阀（12）具有阀构件（14），该阀构件由弹簧（28）装载并由可从外壳（4）外部接近的保持构件（16）保持。 止回阀（12）具有与阀构件（14）轴向的入口（18）和横向于阀构件（14）的轴线的出口（20）。

公开(公告)号：WO2012149649A1

公开(公告)日：2012-11-08

申请号：PCT/CA2012/050249

申请日：2012-04-19

Applicant: THE UNIVERSITY OF BRITISH COLUMBIA ,  SEETHALER, Rudolph ,  ISLAM, Mohammad

Inventor： SEETHALER, Rudolph ,  ISLAM, Mohammad

IPC: G01R27/02 ,  F02M51/00 ,  G01R31/00

CPC classification number: G01R31/2829

Abstract: An apparatus and method is disclosed for in situ impedance measurement of a piezoelectric actuator located in a mechanical system. There is a signal generator that generates a voltage signal having a frequency greater than a resonant frequency of the piezoelectric actuator in the mechanical system. The voltage signal is applied to the piezoelectric actuator thereby creating a current signal. The piezoelectric actuator is mechanically unresponsive to the voltage and current signals. There is also a voltage sensor, a current sensor and a computer. The voltage sensor is connected with the piezoelectric actuator for measuring a voltage representative of the voltage signal. The current sensor is connected with the piezoelectric actuator for measuring a current representative of the current signal. The computer is in communication with the voltage sensor and the current sensor and is programmed to compute an impedance value based on the voltage and the current.

Abstract translation: 公开了一种用于位于机械系统中的压电致动器的原位阻抗测量的装置和方法。 存在一个信号发生器，其产生具有大于机械系统中的压电致动器的谐振频率的频率的电压信号。 将电压信号施加到压电致动器，从而产生电流信号。 压电致动器在机械上对电压和电流信号无响应。 还有电压传感器，电流传感器和计算机。 电压传感器与用于测量表示电压信号的电压的压电致动器连接。 电流传感器与压电致动器连接，用于测量表示电流信号的电流。 计算机与电压传感器和电流传感器通信，并被编程为基于电压和电流来计算阻抗值。

公开(公告)号：WO2011097711A1

公开(公告)日：2011-08-18

申请号：PCT/CA2011/000163

申请日：2011-02-10

Applicant: IOGEN ENERGY CORPORATION ,  TOLAN, Jeffrey S. ,  FOODY, Brian

Inventor： TOLAN, Jeffrey S. ,  FOODY, Brian

IPC: C12P7/10 ,  C12P1/00 ,  C12P19/00 ,  C12P19/14 ,  C12P7/02 ,  C12P7/56

CPC classification number: C12P7/10 ,  C12P7/16 ,  C12P7/56 ,  C12P2201/00 ,  C12P2203/00 ,  Y02E50/10 ,  Y02E50/16

Abstract: The present invention comprises pretreating a lignocellulosic feedstock with acid at a pH between about 2.0 and about 3.5 to produce a composition comprising an acid pretreated feedstock. The acid pretreated feedstock is then enzymatically hydrolyzed with cellulases and β-glucosidase. The glucose is fermented by microorganisms to produce a fermentation broth comprising the fermentation product, followed by recovery of the fermentation product. The steps of enzymatically hydrolyzing and fermenting are conducted at a pH below about 4.0.

Abstract translation: 本发明包括用pH在约2.0至约3.5之间的酸预处理木质纤维素原料以产生包含酸预处理原料的组合物。 然后将酸预处理的原料用纤维素酶和β-葡糖苷酶酶水解。 葡萄糖由微生物发酵以产生包含发酵产物的发酵液，然后回收发酵产物。 酶促水解和发酵的步骤在低于约4.0的pH下进行。

公开(公告)号：WO2011094859A1

公开(公告)日：2011-08-11

申请号：PCT/CA2011/000149

申请日：2011-02-08

Applicant: IOGEN ENERGY CORPORATION ,  GRIFFIN, Robert ,  PAVLOVIC, Vladimir ,  WAHNON, Daphne

Inventor： GRIFFIN, Robert ,  WAHNON, Daphne

IPC: C12P19/14 ,  B08B17/00 ,  C08H8/00 ,  C12P7/10 ,  C13K1/02 ,  C23F15/00

CPC classification number: C13K1/02 ,  C08H6/00 ,  C08H8/00 ,  C12P2201/00 ,  D21C5/005 ,  D21C9/008 ,  D21C9/083 ,  Y02E50/16

Abstract: A method for processing of a lignocellulosic feedstock is provided comprising exposing lignocellulosic feedstock to acid in a reactor to hydrolyze at least hemicellulose present in said lignocellulosic feedstock, wherein during said exposing, a scale deposit comprising lignin forms on the inner surface of said reactor; and treating the scale deposit with an alkali solution at a temperature between about 140°C and about 250°C so as to remove scale. Also provided is a method for reducing scale deposit that forms on process equipment during a stage of reacting a lignocellulosic feedstock with acid.

Abstract translation: 提供了用于处理木质纤维素原料的方法，包括在反应器中将木质纤维素原料暴露于酸以水解存在于所述木质纤维素原料中的至少半纤维素，其中在所述暴露期间，包含木质素的水垢沉积物在 所述反应器的内表面; 以及在约140℃至约250℃的温度下用碱溶液处理结垢沉积物以除去结垢。 还提供了用于减少在木质纤维素原料与酸反应阶段期间在工艺设备上形成的结垢沉积物的方法。

公开(公告)号：WO2011088551A1

公开(公告)日：2011-07-28

申请号：PCT/CA2011/000053

申请日：2011-01-18

Applicant: HINE, Laurence John

Inventor： HINE, Laurence John

IPC: G09F11/16 ,  G09F9/30 ,  G09G3/20

CPC classification number: G09F9/30 ,  B65G15/00 ,  G09F11/12 ,  G09F11/26 ,  G09F19/02 ,  G09F19/22 ,  G09F21/00 ,  G09G5/006 ,  G09G2300/026 ,  G09G2360/04

Abstract: A mobile image display system includes multiple movable panels, each including a video display. Using a position sensor, the system knows when a particular panel reaches a position in which the displayed image is distorted due to overlapping or misalignment of the panels. Then, a central processing unit provides the panels in the region where distortion is present with a modified image to correct for this distortion. Additionally, the panels may include light and/or weight sensors. In response to these sensors, an image in any location the carousel can be revised in response to the presence of an article such as a suitcase.

Abstract translation: 移动图像显示系统包括多个可移动面板，每个可移动面板包括视频显示器。 使用位置传感器，系统知道特定面板何时到达显示图像由于面板的重叠或不对准而失真的位置。 然后，中央处理单元在出现失真的区域中提供具有修改图像的面板以校正该失真。 另外，面板可以包括光和/或重量传感器。 响应于这些传感器，在任何位置的图像可以响应于诸如手提箱的物品的存在而修改转盘。

公开(公告)号：WO2011022812A1

公开(公告)日：2011-03-03

申请号：PCT/CA2010/001273

申请日：2010-08-18

Applicant: IOGEN ENERGY CORPORATION ,  TOLAN, Jeffrey, S. ,  FOODY, Brian ,  ANAND, Vijay ,  WAHNON, Daphne

Inventor： TOLAN, Jeffrey, S. ,  FOODY, Brian ,  ANAND, Vijay ,  WAHNON, Daphne

IPC: C07C51/44 ,  B01D11/04 ,  B01D3/40 ,  C12F3/00 ,  C12P7/10 ,  C12P7/40

CPC classification number: B01D3/02 ,  B01D3/002 ,  C07C51/445 ,  C12F3/00 ,  Y02E50/16 ,  C07C53/08

Abstract: A process for recovering a volatile carboxylic acid from an aqueous stream containing same comprising the steps of: (a) evaporating the aqueous stream to produce a vapour stream comprising the volatile carboxylic acid that has been vapourized and water vapour, which aqueous stream is produced by a conversion process using a lignocellulosic feedstock as a substrate; (b) contacting the vapour stream with an organic solvent so as to extract the volatile carboxylic acid present in the vapour stream, thereby producing a liquid stream comprising the organic solvent and the volatile carboxylic acid, and a water vapour stream, wherein the organic solvent has an atmospheric boiling point of at least about 150°C and is insoluble in water; and (c) separating the volatile carboxylic acid from the organic solvent.

Abstract translation: 一种从含有它的含水物流中回收挥发性羧酸的方法，包括以下步骤：（a）蒸发含水物流以产生蒸气流，该蒸汽流包含已蒸发的挥发性羧酸和水蒸汽，该水流由 使用木质纤维素原料作为底物的转化方法; （b）使蒸气流与有机溶剂接触以提取存在于蒸气流中的挥发性羧酸，从而产生包含有机溶剂和挥发性羧酸的液体流以及水蒸气流，其中有机溶剂 具有至少约150℃的常压沸点并且不溶于水; 和（c）从有机溶剂中分离挥发性羧酸。

公开(公告)号：WO2010003235A1

公开(公告)日：2010-01-14

申请号：PCT/CA2009/000941

申请日：2009-07-07

Applicant: MEDICAGO INC. ,  COUTURE, Manon ,  LANDRY, Nathalie ,  VEZINA, Louis-Philippe ,  DARGIS, Michèle

Inventor： COUTURE, Manon ,  LANDRY, Nathalie ,  VEZINA, Louis-Philippe ,  DARGIS, Michèle

IPC: C12N15/62 ,  A61K39/145 ,  A61K39/385 ,  C07K14/11 ,  C07K19/00 ,  C12N15/44 ,  C12N15/82 ,  C12P21/02

CPC classification number: C12N15/8257 ,  A61K39/00 ,  A61K39/12 ,  A61K39/145 ,  C07K14/005 ,  C07K2319/50 ,  C07K2319/70 ,  C07K2319/73 ,  C07K2319/735 ,  C12N2760/16122 ,  C12N2760/16134

Abstract: The present invention provides a recombinant soluble trimeric hemagglutinin (rHA) protein comprising a hemagglutinin ectodomain and an oligomerization domain. The rHA is produced as a soluble homotrimer, and may further comprises a signal peptide and/or an endoplasmic reticulum (ER) retention signal. The invention is also directed to nucleic acids encoding the rHA of the invention, as well as vectors and chimeric constructs comprising the nucleic acid. Methods of producing the rHA are also provided. The rHA described herein may be used to formulate influenza vaccines, or may be used to enrich existing vaccines.

Abstract translation: 本发明提供了包含血凝素胞外域和寡聚化结构域的重组可溶性三聚体血凝素（rHA）蛋白。 rHA产生为可溶性同三聚物，并且还可以包含信号肽和/或内质网（ER）保留信号。 本发明还涉及编码本发明的rHA的核酸，以及包含该核酸的载体和嵌合构建体。 还提供了生产rHA的方法。 本文所述的rHA可用于制定流感疫苗，或可用于富集现有疫苗。