baber/WOPTO huggingface dataset:
Patent CN-113335950-B (CN)
IPC: B65D88/28
Filed: 2021-06-25
Granted: 2022-06-17
Abstract: 本申请涉及一种煤仓下料装置，涉及下料仓的领域，其包括煤仓，煤仓下方设置有圆柱筒状的第一下料仓、圆柱筒状第二下料仓、圆柱筒状第三下料仓与圆柱筒状第四下料仓，第四下料仓罩设在第三下料仓外，第三下料仓罩设在第二下料仓外，第二下料仓罩设在第一下料仓外；第一下料仓与第三下料仓共同连接有第一驱动组件，第一驱动组件用于驱动第一下料仓与第三下料仓顺时针转动，第二下料仓与第四下料仓共同连接有第二驱动组件，第二驱动组件用于驱动第二下料仓与第四下料仓逆时针转动。本申请具有第一下料仓、第二下料仓、第三下料仓与第四下料仓的设置，使得四个下料仓下料空间大，且同时下料，下料速度快的效果。
Patent CN-113429959-B (CN)
Title: 一种微量物质示踪支撑剂制备方法及在裂缝监测中的应用
IPC: E21B43/267
Filed: 2021-08-04
Granted: 2022-07-08
Abstract: 本发明公开了一种微量物质示踪支撑剂制备方法及在裂缝监测中的应用，将微量物质示踪剂包埋在传统支撑剂‑石英砂上，得到了一类新型的微量物质示踪剂功能化的支撑剂，并且实现了示踪剂在实际应用中的可控释放，通过控制示踪剂从支撑剂中可控释放及支撑剂位置和流速对示踪剂返排曲线的影响，建立了利用示踪剂返排曲线估算支撑剂位置的方法，解决了现有技术中存在示踪剂数量少，用量大，灵敏度低和环境毒性大等缺点，得到的支撑剂具有检测灵敏度高、无污染、低吸附、化学生物稳定性高，可实现控制释放长期监测产出剖面、使用温度范围广，且不会对井场工作人员的身体健康造成影响等优点，有利于井场的实际应用和推广。
Patent CN-113353687-B (CN)
IPC: B65H18/10
Filed: 2021-08-10
Granted: 2021-11-12
Abstract: 本发明公开了一种用于塑料编织袋的收卷装置，包括支撑单元和收卷单元，支撑单元包括驱动装置、换轴装置以及支撑架；收卷单元包括收卷盘，收卷盘上设置有卷辊，驱动装置与收卷盘连接处设置有锁紧组件，收卷盘与卷辊连接处设置有卡合组件；卡合组件包括连接杆、第一伸缩件、第一弹性件以及卡紧件，卡紧件包括转动块、第一环、卡紧块以及固定杆。本发明所述装置在收卷盘和卷辊的连接处设置卡合组件，利用卡合组件对收卷的塑料编织袋进行装卸；在驱动装置与收卷盘的连接处设置有锁紧组件，利用锁紧组件对需要进行收卷的卷辊进行锁紧，除正在进行收卷和卸载的卷辊外，其余卷辊可作为导向轴，对收卷塑料编织袋具有导向作用。
Patent CN-113622045-B (CN)
IPC: D01F6/44
Filed: 2021-08-18
Granted: 2022-05-31
Abstract: 本发明涉及一种类玻璃高分子纤维的制备方法，是先以含有动态共价键的热交联剂与热塑性聚合物为原料，采用熔融纺丝工艺进行挤出、冷却并卷绕成初生纤维；再将初生纤维进行热交联处理得到类玻璃高分子纤维，动态共价键为硼氧键、动态碳碳双键、碳硫键和亚胺键中的一种以上；且熔融纺丝的温度不高于含有动态共价键的热交联剂的分解温度；挤出前熔融纺丝体系的交联密度小于1×10 ‑7 mol·cm ‑3 。制得的类玻璃高分子纤维的交联密度为2.2×10 ‑5 ～8.6×10 ‑   5 mol·cm ‑3 ；将类玻璃高分子纤维剪断后搭接，并在60～100℃下愈合24～72h后，其拉伸强度和断裂伸长率恢复到剪断前的80％以上。本发明的方法工艺简单，且赋予了聚合物耐溶剂性、自愈合性和可回收性等。
Patent CN-113427776-B (CN)
IPC: B07C5/02
Filed: 2021-08-24
Granted: 2021-11-12
Abstract: 本发明涉及医疗导管装配技术领域，具体提供一种连接管的自动粘接设备，包括转动盘、固定盘、控制单元、驱动单元和执行单元，驱动单元与转动盘连接，固定盘同心固定设置在转动盘上方，且转动盘外沿上的每个点均在固定盘对应位置直径的延长线上，执行单元包括夹持机构、点胶机构、两个夹取机构、固化机构和检测机构，夹持机构设有多个，分布固定在转动盘的上表面边沿，点胶机构、两个夹取机构、固化机构和检测机构依次设置在固定盘上表面边沿，控制单元与驱动单元、执行单元分别连接。本发明具有连接管的装配效率高、装配好的连接管稳定性好、对装配好的连接管每一个都进行检验，提高了产品质量、节约人工成本等优点。
Patent CN-113713209-B (CN)
IPC: A61M5/145
Filed: 2021-08-27
Granted: 2022-06-07
Abstract: 本发明公开了一种高精度镇痛泵及控制方法，包括壳体、位于壳体内的储药容器、与储药容器相连的软管、位于壳体表面的泵药接头，还包括位于软管外的流量控制组件，所述流量控制组件包括转动件、环形均布在所述转动件径向外侧的三个转轮，所述转轮与转动件之间转动配合；当转动件转动时，带动各转轮依次挤压软管；还包括用于驱动所述转动件转动的驱动装置、用于控制所述驱动装置的控制模块。本发明提供一种高精度镇痛泵及控制方法，以实现提高镇痛泵泵药精度、降低使用神经安定类药物时的安全隐患的目的。
Patent CN-113458199-B (CN)
IPC: B21D7/022
Filed: 2021-09-06
Granted: 2021-11-16
Abstract: 本发明适用于金属加工技术领域，提供了一种金属管折弯装置，所述金属管折弯装置包括：工作台以及位于工作台上的支撑框架；折弯机构，位于所述工作台上；其中所述折弯机构包括折弯组件以及驱动组件，驱动组件用于驱动所述折弯组件工作，驱动组件包括第二驱动单元和驱动模块，所述折弯组件包括第二支撑件、第三支撑件、折弯件以及折弯支撑件。本发明结构创新，通过折弯组件工作状态的改变即可实现对金属管的多方向折弯处理。
Patent CN-113526371-B (CN)
Title: 一种用于建筑材料的安全型提升转运装置
IPC: B66C7/08
Filed: 2021-09-16
Granted: 2021-11-26
Abstract: 本发明涉及一种用于建筑材料的安全型提升转运装置，包括平移转运装置、起吊提升装置、牵引拉绳装置和紧急保护装置，平移转运装置设置在L形架主体内，平移转运装置包括驱动主动轮和从动轮，起吊提升装置包括固定设置在水平支撑段内的卷扬起吊机，卷扬起吊机通过起吊钢丝绳起吊建材吊箱，起吊钢丝绳绕设紧急保护装置，牵引拉绳装置通过拉绳气缸的伸缩带动拉绳滑轮将起吊钢丝绳牵引平移。本发明克服现有技术缺点，提供一种用于建筑材料的安全型提升转运装置，提供在楼层平台上可以控制平移到指定位置进行提升物料，提供加速下落时抱死减速限速的结构，稳定提升时的平稳性，使得整个建筑材料在提升过程中更省时省力，安全可靠。
Patent CN-114029689-B (CN)
IPC: B23K37/04
Filed: 2022-01-10
Granted: 2022-03-18
Abstract: 本发明提供一种气动夹紧装置和焊接设备，气动夹紧装置包括底板、支撑架、环形导轨、驱动组件、夹紧组件和环形摩擦板，环形导轨和环形摩擦板均设置在底板上，至少两个支撑架配合安装在环形导轨上，而支撑架上设有驱动组件，支撑架上设有夹紧组件，夹紧组件包括支撑臂Ⅰ、转轴、舵机、限位盘、滑块、气动组件、支撑臂Ⅱ、气缸和气动夹持部。通过驱动组件驱动支撑架沿着环形导轨移动，使得支撑架处于不同位置，并且支撑臂Ⅰ相对支撑架能够转动以及支撑臂Ⅱ相对支撑臂Ⅰ能够转动，因此气动夹持部具备多自由度，进而能够适应多种形状的工件，保证了夹紧装置的适应性。
Patent CN-114331402-B (CN)
Title: 一种提现方法及装置
IPC: G06Q20/08
Filed: 2022-03-01
Granted: 2022-07-08
Abstract: 本发明提供了一种提现方法及装置，包括：当检测到用户发起提现请求时，获取所述提现请求中包含的请求信息；基于所述请求信息，校验所述用户是否绑定收款软件的唯一用户标识openid；当所述用户绑定所述收款软件的openid时，基于所述请求信息，校验所述用户是否已经实名认证；当所述用户已经实名认证时，检验所述提现请求是否为非法提现请求；若所述提现请求为合法提现请求，则将所述提现请求对应的提现款项提现至所述收款软件。应用本发明提供的方法可以缩短提现时的认证流程，降低提现到账时间。
Patent CN-114250855-B (CN)
IPC: E21F17/18
Filed: 2022-03-02
Granted: 2022-05-03
Abstract: 本发明公开了隧道排水用快速预警疏通装置，包括排淤筒、排水管道，排淤筒的顶壁中部设有空心轴，空心轴的底部一侧设有第一连板，第一连板的外端部设有第一行星螺旋机构，U形横板的顶面一侧设有抽淤组件；排淤筒的中部两侧面设有一对排水管道，每个排水管道内顶壁中部均设有固定轴，排水管道内顶壁中部设有一对侧板，每块侧板的底端部均设有联动轴，每对联动轴的外端部均设有第二连板，每块第二连板的外端部均设有第二行星螺旋机构，空心轴通过联动机构与一对固定轴进行连接。本发明通过刮壁作业可把淤泥及杂质聚集在一起，再对其及时排淤清理，方便了进行快速的排水管道疏通作业，进一步提高了隧道内部后续排水的效率。
Patent CN-114335276-B (CN)
IPC: H01L33/00
Filed: 2022-03-10
Granted: 2022-05-27
Abstract: 本发明涉及LED技术领域，具体涉及一种940nm反极性红外LED外延片及其制备方法，所述LED外延片从下往上依次生长N型GaAs衬底、N型GaAs缓冲层、腐蚀截止层、N型欧姆接触层、N型电极保护层、N型电流扩展层、N型限制层、N侧空间层、发光有源层、P侧空间层、P型限制层、P型电流扩展层、P型过渡层、P型欧姆接触层；在所述N型电流扩展层之前，预先生长一层N型过渡层；所述N型电流扩展层从下往上依次生长有超低速N型电流扩展层、低速N型电流扩展层、中速N型电流扩展层、高速N型电流扩展层。本发明的940nm反极性红外LED外延片表面干净光亮，同时保证了产品各光电参数性能稳定，有效地提高了外延片的产能和良率。
Patent GE-P19960262-B (GE)
Title: Device for Liquids Filtration and Sterilization
Inventor: BIBILEISHVILI GEORGE
IPC: B01D61/00
Filed: 1992-08-18
Abstract: This invention refers to the devices, working by the method of filtration, which can be used for purification and sterilization of the liquids.    The technical result of this invention is in simplification of the construction and in increase of purification efficiency.    The output pipe 9 of the purified liquid is lengthened at the upper part and is provided with radial section 20, and the upper disc 1 from the working chamber 3 side has round bulges 4 placed coaxially, the input pipe of the liquid for purification is placed on the cylinder 8, which is fixed on the upper disc 1 and makes the vessel filled with filtering material, and closed with the gauze from both sides.    1 fig.
Patent GE-P19960531-B (GE)
Title: Method of joining austenitic manganese steel castings of frogs with carbon steel rails
Inventor: MOZER ALFRED
IPC: B23K11/04
Filed: 1993-07-31
Abstract: The invention refers to a method of joining austenitic manganous steel castings of frogs of intersections or points with rails from carbonaceous steel by means of welding.       Technical result of the invention is simplification of production engineering and conservation of high quality of the joint at use of an intermediate detail.       The technical result of the invention is attained by that the intermediate detail which composition under the Shefler diagram corresponds to a nickel equivalent of 13-30 % and a chromic equivalent of 8-25 % is applied; length of an intermediate detail is accepted equal to 15-25mm.
Patent GE-P19991773-B (GE)
Title: Removal of Oxidants and Volatile Carcinogenic Nitrosocompounds from Cigarette Smoke Using Biological Substances
Inventor: DELICONSTANTINOS GEORGE
IPC: A24D3/16
Filed: 1994-04-27
Abstract: None
Patent GE-P19981477-B (GE)
Title: Method for Production of Drink from Milk Whey
Inventor: TSKITISHVILI ZURAB
IPC: A23C21/00
Filed: 1995-03-21
Abstract: 1. Technical Result Improvement of organoleptic medical and prophylactic properties of the drink, improvement of technological process.             2. Essence Extract containing phenol agents obtained from plant raw or pure phenol agents or the mixture thereof are introduced into milk whey. After being stirred the whey is filtered, the obtained filtrate is deluted with water and sugar and aromatics are added.             3. Field of Application Food industry.
Patent GE-P19991532-B (GE)
Title: Enamel Blend
Inventor: BERDZENISHVILI IRINA
IPC: C03C8/02
Filed: 1996-11-01
Abstract: 1. Technical Result Reduce of materials consumption and increase in acid resistance.          2. Essence Enamel blend comprises quartz sand, soda ash, carbonate ore zirconium and borax in the following proportion of components (mass %): 	quartz sand 28,7 - 38,7 soda ash 19,9 - 22,7 carbonate ore 25,9 - 34,5 zirconium 4,3 - 6,8 borax 8,4 - 14,8 3. Field of Application Silicate industry in particular enamel blend preparation and can be used in production of anticorrosive enamel for steel.          3 tabl.
Patent GE-P20074013-B (GE)
Title: Method for purification of drinking and mineral water from barium
Inventor: KHATIDZE GEORGE
IPC: C02F1/00
Filed: 2005-10-07
Abstract: Purification of water is effected by its contac¬ting to natural zeolites non-containing barium or synthetic cations. The process is executed by flowing air or gas during 10-180 seconds. The opti¬mal sizes of particles are provided.
Patent GE-P20074086-B (GE)
Title: Gas furnace
Inventor: SAMNIASHVILI GEORGE
IPC: F24H3/00
Filed: 2006-01-06
Abstract: In a primary furnace there are heat-removing pipes 10, first ends of which are connected to air feeding pipe 12, which is connected to a fan 11 installed in the body 1, and second ends are brought out into the space between the body and the primary furnace.
Patent GE-P20104981-B (GE)
Title: Purifying and cooling device of exhaust gases
Inventor: BADJELIDZE IOSEB
IPC: B01D47/02
Filed: 2009-05-28
Abstract: The upper part of the case 1 is divided by vertical partition 8 into inlet 9 and exhaust 10 parts of exhaust gases. Thus, into the inlet part at least two perforated partitions 11 are put in, and into the exhaust part - horizontal partitions 12 are placed shiftily in respect to each other, besides the means of level control of water is executed in the form of the valve 14 connected with a float 13, and above the exhaust part the spraying means 15 for water equipped by the tap is installed.
Patent CA-1280316-C (CA)
Title: Self-propelled machine to dress and re-distribute railway road bed ballast
Inventor: CICIN-SAIN IVO
IPC: E01B27/02
Filed: 1985-06-06
Granted: 1991-02-19
Abstract: ABSTRACT    Self-propelled  machine  (10)  to dress  and  re-distribute railway road bed ballast, which is suitable for the operations of  flattening  and  forming such  road  beds  and  comprises  a wheeled (12-13)frame (11),  a motor (14) and a cab (15) with windows, and also includes a forming unit (17), a unit (18) to transfer ballast and a brush unit (19) with rotary brush,  the forming  unit  (17)  having  at  least  one  rotary  adjustable forming drum (23-24).
Patent CA-1280102-C (CA)
Title: Components for ballast-less railroad lines laid on pre-fabricated reinforced concrete slabs
Inventor: TOGNOLI PIETRO
IPC: E01B3/40
Filed: 1985-07-05
Granted: 1991-02-12
Abstract: "COMPONENTS FOR BALLAST-LESS RAILROAD LINES LAID ON PRE-FABRICATED REINFORCED CONCRETE SLABS"                    ABSTRACT The invention is concerned with components for ballst-less railroad lines laid on pre-fabricated reinforced concrete slabs, which can eliminate the need for periodic maintenance of the ballast of traditional railroad lines, such maintenance being expensive and often difficult to carry out. The components include pre-fabricated, possibly pre-stressed, slabs positioned upon a steel reinforced concrete block having the functions of a foundation and connector for the pre-fabricated slabs, with the interposition of a concrete-asphalt mortar layer between the slabs and block; said slabs being secured to the foundation block either by means of two half-cylinders, forming parts of the slab structure, or of the bond formed by the upturned sides of the foundation block (tub).
Patent CA-1277347-C (CA)
Inventor: LEGRAND MAURICE
IPC: A63C5/14
Filed: 1985-11-01
Granted: 1990-12-04
Abstract: The ski comprises a central core covered by a metal blade. Bearing layers are arranged above and below the core and the blade covering it. Edges are provided laterally adjacent to a sole, with portions extending above the sole. Two side elements are arranged on either side of the core and the bearing elements and above the edges. The side elements are constituted by laminates comprising a reinforcing blade, e.g. of aluminum or aluminum alloy, whose upper end appears at the upper face of the ski and acts as an upper edge.
Patent CA-1276136-C (CA)
Title: Bulk polymerization of dicyclopentadiene
Inventor: SJARDIJN WILLEM
IPC: C08F4/60
Filed: 1986-10-02
Granted: 1990-11-13
Abstract: A B S T R A C T            BULK POLYMERIZATION OF DICYCLOPENTADIENE   1.   A process for the bulk polymerization of dicyclopentadiene which comprises contacting dicyclopentadiene with a catalyst comprising a)   a tungsten compound of the formula   wherein R represents a bulky alkyl group, having at least 3 carbon atoms or a hydrogen atom, with the proviso that at least one R represents a bulky alkyl group; R1 is a hydrogen atom or an alkyl group of 1 to 10 carbon atoms; (m + n) are 6 and n is 1 or 2, and b)   a tin compound of the formula       wherein R2 is an alkyl group of 1 to 10 carbon atoms or a phenyl group
Patent CA-1280093-C (CA)
Title: Dump block for dragline bucket
Inventor: VAN HOOMISSEN ROBERT L
IPC: B66D3/04
Filed: 1986-11-10
Granted: 1991-02-12
Abstract: ABSTRACT OF THE DISCLOSURE:         A dump block for a dragline bucket wherein a central cylinder is equipped with axially spaced side plates to provide a reeve-way for the dump rope, and a steel ring rotatably disposed about the cylinder having inner and outer plastic elements with the cylinder providing an oil reservoir for lubricating the inner plastic elements.
Patent CA-1290490-C (CA)
Title: Amphiphilic high polymer and process for producing the same
Inventor: UEKITA MASAKAZU
IPC: C08G73/14
Filed: 1986-11-19
Granted: 1991-10-08
Abstract: ABSTRACT OF THE DISCLOSURE           An amphiphilic high polymer comprises a linear recurring unit containing at least divalent organic group  (R1)  having  at  least  two carbon atoms,  at  least divalent organic group  (R2)  having at  least  two carbon atoms,  and  at  least  one  C10-30  hydrocarbon-containing group (R3) which may have one or more substituent groups, said organic  groups  R1  and  R2  being  connected  to  each other   by   a   divalent   connecting   group,   and   said hydrocarbon-containing  group  R3  being  boned  to  said recurring unit by a covalent bond,  and the method for pro-ducing the same comprises polycondensating a combination of monomers containing R1 and R2.
Patent CA-1283754-C (CA)
Title: Dual-geometry acetabular cup component and method of implant
Inventor: AVERILL ROBERT G
IPC: A61F2/30
Filed: 1987-01-09
Granted: 1991-05-07
Abstract: Abstract of the Disclosure An acetabular cup has a shell component with an outer surface including a frusto-conical surface portion and a spherical surface portion and an acetabulum is prepared with an inner surface includ-ing a frusto-conical surface portion and a spherical surface portion, the spherical surface portions having essentially the same radius and the frusto-conical surface portions having relative dimensions such that upon nesting of the spherical surface portions in contiguous relationship, the frusto-conical portions engage one another in an interference fit to secure the shell component within the prepared acetabulum.
Patent CA-1304358-C (CA)
Inventor: RAMSAY MICHAEL V J
IPC: A01N43/90
Filed: 1987-03-11
Granted: 1992-06-30
Abstract: A B S T R A C T                   MACROLIDE ANTIBIOTICS            Compounds are described of the formula (I)             (I) and salts thereof, wherein R1 is a methyl, ethyl or isopropyl group; R2 is  -H, -OH or substituted -OH and R3 is -H, or R2 and R3 together with the carbon atom to which they are attached represent >C=0, >C=CH2 or >C=NOR7 (where R7 is -H, alkyl, alkenyl and the group >C=NOR  is in the E configuration); OR4 is -OH or substituted -OH and R6 is -H or a C1-4 alkanoyl group.       These compounds may be used for controlling insect, acarine, nematode or other pests.
Patent CA-1300595-C (CA)
Title: Orthopaedic cement mixer
Inventor: COUTTS GARRY D
IPC: B01F27/906
Filed: 1987-04-23
Granted: 1992-05-12
Abstract: ORTHOPAEDIC CEMENT MIXERS               ABSTRACT OF THE DISCLOSURE           A combination mixing and reacting device (20) for mixing cement used in orthopedic procedures capable of operating under partial vacuum conditions in order to permit the simultaneous deaeration and blending of cement components to produce a fully mixed porosity free cement mixture.  The device includes a mixing vessel (54) and a reinforced, evacuable housing (60) as well as an improved mixing paddle (36) design operable from outside the device that efficiently and appropriately allows this mixing and deaeration to continue.
Patent CA-1280115-C (CA)
Title: Benzo b thiophen and benzo b furancarboxamides, their preparation and medicaments comprising the same
Inventor: DUBROEUCQ MARIE-CHRISTINE
IPC: C07D333/54
Filed: 1987-06-04
Granted: 1991-02-12
Abstract: Compounds of formula:   <IMAGE>   in which R1 and R2 are each alkyl, cycloalkyl or phenyl, or NR1R2=piperidine, Ar is optionally substituted phenyl or thienyl, and X< is one of the following linkages:   <IMAGE>  are useful as anxiolytic, antianginal and immunomodulatory agents. They may be made by reaction of an amine with the corresponding acid chloride.
Patent CA-1315997-C (CA)
Title: Sealing assemblies
Inventor: LABELLE CAMILLE
IPC: F16K3/02
Filed: 1987-08-05
Granted: 1993-04-13
Abstract: ABSTRACT    This invention is directed toward improved liquid sealing assemblies.   The sealing assemblies are particularly useful in water control gates and in one embodiment have an elastomeric seal strip with a U-shaped cross-section defined by a web and a pair of arms extending transversely from the web.   The seal strip is adapted to be fastened to a sealing location by mounting means located between the arms of the seal strip.  The web of the seal strip is sandwiched between the mounting means and the sealing location, with the arms of the seal strip projecting just past the mounting means to effect sealing with their free ends.  In another embodiment,  the  sealing  assemblies  have  first  and  second elastomeric seal strips adapted to be mounted on two relatively movable members.  One of the seal strips, mounted on one of the members, has a bendable portion that projects into the path of relative movement of the other seal strip mounted on the other member so that when the seal strips abut,  the bendable portion gives slightly to give better sealing between the seal strips.  The invention is also directed toward water control gates incorporating the sealing assemblies.
Patent CA-1309532-C (CA)
Title: Organopolisiloxane liquid injection molding composition
Inventor: JERAM EDWARD M
IPC: C08L83/07
Filed: 1987-09-04
Granted: 1992-10-27
Abstract: ORGANOPOLYSILOXANE LIQUID               INJECTION MOLDING COMPOSITION                     Abstract of the Disclosure There  is  provided  a  translucent,  high  strength  liquid injection  molding  composition  cured  through  SiH  addition reactions  with  a  controlled  mixture  of  olefin  containing organopolysiloxanes.  The instant cured elastomer exhibits easy release,  high hardness,  high tear,  good tensile strength and good elongation.
Patent CA-1288840-C (CA)
Title: Control for bleed modulation during engine deceleration
Inventor: KRUKOSKI LEON
IPC: F02C9/28
Filed: 1987-09-21
Granted: 1991-09-10
Abstract: Abstract Control for Bleed Modulation During Engine Deceleration In a twin spool gas turbine engine the electronic engine control modulates the open area of the compressor bleed valves during engine transients as a function of a ratio of the actual rate of change of the compressor speed to a maximum scheduled rate of change such that the bleeds are opened more as the actual rate of change approaches the scheduled maximum rate.  This continuous modulation provides smooth thrust transition from one steady state condition to another while maintaining a proper safety margin relative to the engine surge line.
Patent CA-1304645-C (CA)
Title: Apparatus and method for collecting body fluids
Inventor: GOLDBERG EDWARD M
IPC: A61M1/00
Filed: 1987-12-15
Granted: 1992-07-07
Abstract: Abstract Of The Invention A closed drainage apparatus for suctioning and storing fluid from body and tissue cavities including draining means for suctioning and receiving fluid,  reservoir means for siphoning and storing excess fluids, and a small pore hydrophobic filter for venting air without retrograde introduction of microorganisms.
Patent CA-1296167-C (CA)
Title: Portable motorized grip for the irreversible clamping of 'c' clips or thelike
Inventor: AGOSTINI RAFFAELE
IPC: B25B27/14
Filed: 1987-12-17
Granted: 1992-02-25
Abstract: Abstract of the Disclosure The seats,  into which the "C" clips are inserted before being clamped, are located in parts of the free end-sections of the jaws situated above the support-plate extending beyond the other surface of the said plate.   Located under the latter is the thrust-plate adapted to transfer the clips from the magazine to the said seats.  As a result of this arrangement, the said thrust-plate may be located in the position of maximal advance towards the said seats and its front edge acts as a stop to prevent withdrawal of the back of the clip when the latter is clamped between the parts of the free end-sections of the jaws.  Rotation of the jaws and displacement  of  the  thrust-plate  are  produced  by alternate movement  of  the  rods which may constitute double-acting hydraulic-jack rods,  or may carry racks which engage with worms mounted rotatably but axially immovably upon the shaft and are released therefrom by means  of  a  clutch  controlled  by  an  electromagnetic element.
Patent CA-1316219-C (CA)
Title: Card-type radio receiver having slot antenna integrated with housing thereof
Inventor: MORI TOSHIHIRO
IPC: H01Q1/24
Filed: 1987-12-18
Granted: 1993-04-13
Abstract: Abstract A miniature radio receiver in accordance with the present invention includes a metal plate which forms a part of the housing of the receiver.  A conductive plate which is smaller in width than the metal plate is located to face the metal plate.  A con-necting plate provides electrical connection between the metal plate and the conductive plate.  The circuit parts of the receiver are mounted on that portion of the metal plate which does not face the conductive plate.  A cover made of an insulating material is fastened to the metal plate in such a manner as to cover the con-ductive plate and circuit parts.  A radio frequency circuit is connected to the semiconductive plate with respect to high frequency.          The metal plate, conductive plate and connecting plate cooperate to constitute a slot or slit antenna.  The thin receiver configur-ation of the invention has an efficient integrated slot antenna which exhibits three-dimensional directivity.
Patent CA-1287118-C (CA)
Title: Dielectric drying process for honeycomb structures
Inventor: MIZUTANI ISAO
IPC: C04B33/30
Filed: 1987-12-24
Granted: 1991-07-30
Abstract: DIELECTRIC DRYING PROCESS FOR HONEYCOMB STRUCTURE              Abstract of the Disclosure A dielectric-drying process of a honeycomb structure is carried out by placing the honeycomb structure on a drying support board provided with perforated plates, and flowing an electric current between an electrode arranged above the upper opening end face of the honeycomb structure and an electrode arranged beneath the lower opening end face thereof to conduct the drying.  In this process, an upper plate having a conductivity higher than that of the honeycomb structure is placed on the upper opening end face of the honeycomb structure.
Patent CA-1296275-C (CA)
Title: Monoclonal antibody, hybridoma, their production and use thereof
Inventor: IWANE MAKOTO
IPC: C12P21/08
Filed: 1988-02-23
Granted: 1992-02-25
Abstract: MONOCLONAL ANTIBODY,HYBRIDOMA, THEIR PRODUCTIONAND      AND USE THEREOF     Abstract of the Disclosure A monoclonal antibody is produced from a cloned hybridoma, and the monoclonal antibody combines specifically with basic fibroblast growth factor (bFGF). Therefore, the monoclonal antibody can be advantageously used for assay reagents on bFGF or for purification of bFGF.
Patent CA-1292200-C (CA)
Title: Method for producing protein containing nonprotein amino acids
Inventor: MIYAZAWA TATSUO
IPC: C12P21/02
Filed: 1988-04-22
Granted: 1991-11-19
Abstract: ABSTRACT OF THE DISCLOSURE A  protein  having  nonprotein  amino  acids  can  be produced by a method which comprises providing a protein-producing organism with a nutrient containing nonprotein amino acids, cells being cultured to produce the protein in a medium containing the nonprotein amino acids,  in which method expression of a gene coding for the protein is induced under conditions in which normal cell growth is suppressed.