baber/WOPTO huggingface dataset:
Patent CN-113152001-B (CN)
Title: 一种无纺布印染成型系统及其染色方法
IPC: D06B23/22
Filed: 2021-05-03
Granted: 2022-05-24
Abstract: 本发明公开了一种无纺布印染成型系统及其染色方法，该系统包括染色箱、第一活动辊和第一水泵，所述染色箱内部位置均匀活动安装设置有若干个第一活动辊，所述染色箱上端左侧与右侧三分之二处均活动安装设置有第二活动辊，所述染色箱上端左侧位置设置有第一干燥机构。本发明无纺布被第一活动辊挤压在染色箱内部，使得被染色液渗透染色，染色后传输至第三活动辊上端位置，此时第一风扇吹风经过第一电热管加热后通过第一孔槽吹出，对下端第三活动辊上端无纺布进行干燥，使得染色剂固定在无纺布内部，之后传输至相邻第一活动辊下端位置被再次染色，如此反复进行染色工作，从而保证染色效果，防止一次染色干燥成型后染色色度比较染色剂较浅的问题出现。
Patent CN-112977956-B (CN)
Title: 全自动成袋包装机
IPC: B65B5/00
Filed: 2021-05-11
Granted: 2021-07-20
Abstract: 本发明公开了一种全自动成袋包装机，包括机架，所述机架上依次设有供膜装置、袋尾处理装置、开口装置、撑袋装置和填装装置，所述机架上位于所述供膜装置和所述开口装置之间设有膜袋牵拉装置，所述机架上位于所述开口装置和所述撑袋装置之间设有预撑套袋装置，所述机架上位于所述撑袋装置的来袋侧设有成袋载台，所述成袋载台与所述机架之间设有成袋转输装置，所述机架上位于所述撑袋装置和所述成袋载台之间设有袋头处理装置。本发明实现了全自动有序包装，包装效率高，利于降低人工劳动强度，降低雇工成本，提高作业安全性。
Patent CN-113511517-B (CN)
IPC: B65G51/03
Filed: 2021-05-20
Granted: 2022-05-20
Abstract: 本发明涉及一种气浮运输过渡的方法，属于运输方法技术领域，包括以下步骤:设定系统压力，获取高速气浮板的横向间隙、以及高速气浮板和精密气浮板之间的距离值；根据系统压力、薄型柔性物体的厚度、横向间隙、高速气浮板和精密气浮板之间的距离值，获取薄型柔性物体在高速气浮板上时的气膜厚度和挠度、以及获取薄型柔性物体在精密气浮板上时的气膜厚度；根据薄型柔性物体在高速气浮板上时的气膜厚度和挠度、薄型柔性物体在精密气浮板上时的气膜厚度，计算高速气浮板和精密气浮板的高度差值；基于高度差值调节高速气浮板和/或精密气浮板的高度。利用不同气浮区域气膜厚度的差异，使薄型柔性物体在气浮运输系统的不同区域之间稳定、安全的过渡。
Patent CN-113098215-B (CN)
IPC: H02K15/14
Filed: 2021-05-21
Granted: 2022-05-31
Abstract: 本发明涉及一种新能源汽车轻合金电机壳体铸造成型加工系统，包括工作板、安装架、平整装置和打磨装置，所述的工作板的下端面的左右两侧对称固定有安装架，工作板的上端设置有平整装置，工作板的中部设置有打磨装置。本发明可以解决在轻合金电机壳体铸造完成后，电机壳体上的散热片外壁常常会残留有废屑，部分散热片还会分布有小凸块，影响散热片的工作效果，且散热片之间间歇较小，不易处理，且在对电机壳体的弧形内壁进行打磨以除去毛刺，而一般的打磨方式，打磨效率不高，需要人工手持打磨设备，进行多次重复的打磨才能达到预期效果，且由于打磨设备难以紧贴在弧形面上，导致打磨出的弧形面的光滑程度有所降低等难题。
Patent CN-113381143-B (CN)
IPC: H01P1/203
Filed: 2021-06-03
Granted: 2022-05-20
Abstract: 本发明公开了通信系统技术领域的一种微带低通滤波器及传输零点确定、频率设置方法，旨在解决现有技术中微带低通滤波器的电路尺寸较大，不利于系统小型化的技术问题。包括：输入输出端口，包括输入端口和输出端口，二者均直接连接高阻抗开路枝节和加载六边形谐振器的平行耦合线，所述折叠高阻抗开路枝节和加载六边形谐振器的平行耦合线的数量均为两个。本发明中的微带低通滤波器电路结构紧凑，解决了现有技术中微带低通滤波器的电路尺寸较大，不利于系统小型化的技术问题；提高了阻带宽度和阻带抑制度，具体的，该微带低通滤波器具有覆盖至40GHz的超宽阻带，且相对阻带带宽达到了182％，阻带抑制度优于25dB，其中70％的阻带频段抑制度达到了30dB。
Patent CN-113433008-B (CN)
IPC: G01N3/10
Filed: 2021-06-07
Granted: 2022-06-21
Abstract: 本发明实施例公开了一种深水平台焊接节点测试系统，包括：主机单元、液压单元和控制单元；所述控制单元分别与主机单元、液压单元连接；其中，所述主机单元包括：放置于钢板上的承载框架、安装于承载框架上的拉/压加载油缸、连接于拉/压加载油缸前端的抗侧向力机构、固定于承载框架顶端的反力支架和安装于反力支架上的弯曲加载油缸。本发明通过相位调整可以实现总荷载2000吨条件下大型复杂结构的单轴拉/压、单轴弯曲、双轴拉/压以及单双轴拉/压加弯曲复合载荷下的拉伸、疲劳测试。
Patent CN-113524038-B (CN)
IPC: B24B41/00
Filed: 2021-06-18
Granted: 2022-04-05
Abstract: 本发明公开了一种适用于机器人夹持叶片的在位叶型轮廓检测装置，包括线激光轮廓测量机构及其控制器，用以精确采集叶型轮廓数据，并将原始数据处理后智能拼接变换；高精度升降驱动机构及其控制器，安装在主装置基座上，用以调节线激光上下位置测量叶片不同剖面的叶型轮廓；高分辨率转位驱动机构及其控制器，用以实现对叶片某一剖面360度叶型轮廓数据的精确采集；机器人腕部辅助锁定机构及其控制器，用以辅助固定夹持叶片的机器人第六轴，保证测量过程叶片夹持稳定。
Patent CN-113425337-B (CN)
Title: 一种微量卵巢组织活检设备
IPC: A61B10/02
Filed: 2021-07-05
Granted: 2022-05-31
Abstract: 本发明提供一种微量卵巢组织活检设备，涉及卵巢组织活检领域。该基于一种微量卵巢组织活检设备，所述支撑体的内部两侧滑动连接有调节板，所述调节板的中部且相对于通孔贯穿设置有穿刺针，所述调节板的四周且相对于穿刺针贯穿设置有安装件，所述安装件的内部贯穿设置有第一电动推杆，所述第一电动推杆的下端固定连接有连接板，所述连接板的下端中部且相对于轴承设置有微型电动机，所述微型电动机的上端延伸有电机轴且电机轴的上端固定连接有安装杆，所述安装杆的上端且相对于穿刺针的内部固定连接有连接杆，所述连接杆的上端且在穿刺针的内部设置有贝壳弧形切取器。通过该装置，可有效来进行有效切取活检使用，且能有效保持使用时的稳定性。
Patent CN-113257682-B (CN)
IPC: H01L21/48
Filed: 2021-07-09
Granted: 2021-10-01
Abstract: 本发明公开了一种封装基板的加工生产设备及加工方法，涉及封装基板加工技术领域。包括基板本体以及用于对基板本体自动进行上料、酸洗、净水冲洗和烘干操作的机体、输送机构、提升机构、上料机构、排水机构、擦拭机构、管路机构以及烘干机构，基板本体包括陶瓷基板，所述陶瓷基板的两侧依次设置内层厚铜箔以及外层薄铜箔。通过设置机体、输送机构、提升机构以及上料机构，通过输送辊自动对待酸洗的基板本体自动上料，配合可左右移动的上料架对基板本体进行酸洗、擦拭和烘干工序之间的转运，相较于常规的手动上料的方式，保证了基板本体上料效率的同时，又避免了酸洗液对工作人员的危害，保证了该装置的使用性。
Patent CN-113370033-B (CN)
IPC: B24B55/06
Filed: 2021-07-13
Granted: 2022-05-06
Abstract: 本申请涉及一种磨床，属于数控设备的领域。其包括床身、设于床身上的磨头以及设于床身上的集料机构，所述床身开设有集料腔，所述床身具有供物料进入集料腔的入口，所述入口位于所述磨头的下方；所述集料机构包括用于输送物料的送料组件以及位于所述送料组件下方且用于承接冷却液的集水组件，所述送料组件包括第一输送带、第二输送带以及设于第一输送带与第二输送带之间的承载板，所述承载板具有供冷却液通过的滤孔，所述集水组件位于所述承载板的下方。经过集料机构的作用后，将冷却液和磨削废料进行分离，使得冷却液能够直接被重新利用。
Patent CN-113628714-B (CN)
IPC: G16H70/40
Filed: 2021-07-30
Granted: 2022-04-19
Abstract: 本申请涉及一种针对疾病的营养素干预方法、系统、设备及存储介质，其方法包括建立查询数据库，所述查询数据库记录疾病、肠菌以及营养素的关联关系；将目标疾病输入所述查询数据库，获取所述目标疾病的每种致病肠菌并作为目标菌，获取每种目标菌所共同关联的目标营养素；根据目标营养素对每种目标菌的作用效应和每种目标菌对目标疾病的作用效应，确定目标营养素对目标疾病的干预效果。本申请能够快速、有效确定目标营养素对目标疾病的干预效果，克服人体体质不同，从而为与肠菌相关的慢性疾病提供营养素干预方案。
Patent CN-113476399-B (CN)
Title: 一种卡络磺钠注射剂和制备方法
IPC: A61K47/04
Filed: 2021-07-30
Granted: 2022-05-03
Abstract: 本发明属于医药技术领域，具体是涉及到一种卡络磺钠注射剂和制备方法，由如下组分组成，卡络磺钠、甘氨酸、盐酸和水，所述甘氨酸的重量为卡络磺钠重量的5‑15％，pH值为5‑6.5，卡络磺钠的浓度为5‑10g/L，本发明的卡络磺钠注射剂，稳定性好，辅料少，不良反应少，可以有效的解决卡络磺钠注射剂溶解性和稳定性差的问题，其在高温下产生的杂质含量低，工艺简单，利于放大生产。
Patent CN-113343329-B (CN)
Title: 一种参数化铁路隧道模型的建立方法
IPC: G06F30/13
Filed: 2021-08-05
Granted: 2021-11-02
Abstract: 本发明公开了一种参数化铁路隧道模型的建立方法，包括确定隧道所在铁路线路的类型，根据线路数据自动生成空间线模型；结合地质勘测报告，对隧道进行分段；根据隧道设计通图给出线路参数之间的数学关系，参数化生成隧道断面轮廓标准模型；根据每个隧道分段前、后截面的信息修改标准模型的参数，生成相应的隧道断面轮廓，并根据隧道分段所在空间线放样生成隧道模型。本发明提出了各参数之间的数学关系，能够参数化生成隧道模型；本发明建模速度快，建模效率高，且在铁路施工过程中也能根据具体情况对隧道的参数进行修改，对铁路隧道的施工提供了帮助。
Patent CN-113463303-B (CN)
Title: 一种服装生产用的滚压机构及其使用方法
IPC: D06C15/02
Filed: 2021-09-01
Granted: 2021-11-02
Abstract: 本发明公开了一种服装生产用的滚压机构及其使用方法,包括安装底座，所述安装底座的顶部右侧固定安装有用于收卷布料的收卷机构，所述收卷机构包括收卷轴，所述收卷轴前后两端均活动连接有安装板一，所述安装板一的底部与安装底座的顶部固定连接，所述收卷轴的正面设置有转轴，所述转轴的正面固定连接有齿轮盘。本发明推动换向杆靠近槽口架二的一端向下偏转，同时换向杆靠近槽口架一的一端向拨杆方向偏转，进而推动拨杆向前移动，进而推动限位套筒压缩弹簧一，使得花键轴收缩入花键筒内腔，同时齿轮与齿轮盘分离，此时齿轮盘失去偏转动力源，开始停止收卷，使得每次收卷轴收卷厚度保持一定，保证产品规格一致性。
Patent CN-113681664-B (CN)
Title: 一种碳化竹凉席生产设备
IPC: B27J1/00
Filed: 2021-09-10
Granted: 2022-05-17
Abstract: 本发明涉及碳化竹凉席生产技术领域，更具体地说，是一种碳化竹凉席生产设备，包括控制器、一组成型箱、安装座以及第一运料带，一组所述成型箱相对设置，控制器和安装座均设置在其中一个成型箱上，并且，所述第一运料带通过支架活动设置在安装座上，还包括：检测模块，设置在安装座上且位于第一运料带的工作面的一侧，用于检测第一运料带的工作面上输送的竹条的摆放状态；分料箱，活动设置在安装座上且位于相邻成型箱之间；以及调节单元，设置在分料箱和安装座之间且与检测模块电性连接，用于转换第一料道和第二料道的位置；无需工作人员长期呆在装置旁辅助调整竹条的摆放状态，降低了劳动强度。
Patent CN-113945892-B (CN)
IPC: G06F30/20
Filed: 2021-10-11
Granted: 2022-05-03
Abstract: 一种体目标三维运动轨迹测量方法，涉及海洋测绘技术领域。本发明是为了解决长基线的定位模型不完全匹配，模型存在误差，导致定位误差的问题。本发明建立体目标坐标系，在体目标处于航行时，使体目标与水下信标进行信号传输，采集t时刻水下信标接收到的信号，根据该信号的频率获得体目标上换能器的编号，以及t时刻体目标上换能器与水下信标之间信号的传播距离，判断体目标运动过程姿态参数是否已知，若已知则建立体目标轨迹解算模型求解体目标质心在地理坐标系下的坐标，否则建立体目标轨迹和姿态解算模型，然后测量体目标运动过程姿态参数，再求解体目标质心在地理坐标系下的坐标。
Patent CN-113932650-B (CN)
IPC: F41B6/00
Filed: 2021-10-19
Granted: 2022-06-21
Abstract: 本发明公开了一种基于机器学习的出膛速度控制方法、装置和系统，属于电工电器技术领域，所述方法包括：S1：获取各种出射状态下电磁轨道炮的电枢到达发射轨道第一预设位置和第二预设位置各自对应的时刻和速度(t 1 ,v 1 ,t 2 ,v 2 )和对应的触发信号(n 0 ,t 0 )；S2：将各种出射状态对应的时刻速度信号(t 1 ,v 1 ,t 2 ,v 2 )作为因变量，各种出射状态对应的触发信号(n 0 ,t 0 )作为自变量对机器学习模型进行训练；S3：获取当前出射状态对应的时刻速度信号(t 1   * ,v 1   * ,t 2   * ,v 2   * )，利用训练完成的机器学习模型对(t 1   * ,v 1   * ,t 2   * ,v 2   * )进行处理得到当前触发信号(n 0   * ,t 0   * )；S4：当到达触发时刻t 0   * 时，控制n 0   * 个脉冲功率电源对电磁轨道炮的电枢进行驱动。采用训练完的机器学习模型求解出膛速度的触发信号，能够提高出膛速度的控制精度。
Patent CN-113490517-B (CN)
Title: 一种嵌合肽修饰的sis膜、其制备方法及应用
IPC: A61L27/36
Filed: 2021-06-02
Granted: 2022-04-19
Abstract: 本公开涉及一种嵌合肽修饰的SIS膜、其制备方法及应用。本公开利用嵌合肽修饰的SIS膜，促进了ITG‑α3、ITG‑β1、BMP2、RUNX2、ALP和OPN的表达，并抑制了格氏链球菌和血链球菌的生长，从而使SIS膜发挥抗菌、成骨和促进愈合的生物功能。进一步的，本公开采用的利用嵌合肽修饰的SIS膜(即嵌合肽修饰的GBR膜)能够用于感染性骨缺损的临床治疗。
Patent GE-P20032869-B (GE)
Title: Alpha -Ketoamide Inhibitors of 20S Proteasome, Pharmaceutical Preparations Containing the Same and Methods for Treatment
Inventor: KERWAR SURESH
IPC: A61K38/04
Filed: 1999-01-19
Abstract: 1. Technical Result Increase in efficiency of treatment of the diseases caused by 20S proteasome.          2. Essence A composition of the formula wherein X1, X2, R1 and R2 have the values indicated in the description; pharmaceutical compositions containing the same and methods for treatment.        3. Field of Application Medicine.                Tables: 2
Patent GE-P201606572-B (GE)
Title: Magnetic hydraulic pusher
Inventor: BITSADZE SIMON
IPC: B66D5/26
Filed: 2015-03-30
Abstract: Magnetic hydraulic pusher is constant current electromagnet and hydraulic cylinders unity, wherein placed in hydraulic cylinders by means of pole fastened therein, one from pistons is connected to execution mechanism, and a spring placed in another piston hole is contacted with electromagnetic core and supported onto plate, in its turn, contacted with screw placed in the piston.
Patent DK-161670-C (DK)
Inventor: SOEGAARD DENNIS
IPC: B09B5/00
Filed: 1988-01-05
Granted: 1992-01-27
Abstract: A method and an assembly for decontaminating a material. The material is charged into a container (2), where at first steam (4) is introduced and fluids including some contaminants are removed. Then extractant (6) is introduced into the container (2), and fluids (8) comprising condensation water, extractant and contaminants are removed. Then the material is stripped with vapour. The dry or slightly humid material in the container is removed in a condition suitable for return to its place of origin. The used extractant can be purified to be re-used.
Patent CA-1334707-C (CA)
Title: Composition
Inventor: BELFOURE EDWARD L
IPC: C08L69/00
Filed: 1984-12-14
Granted: 1995-03-07
Abstract: A composition comprising an aromatic copolyestercarbonate in admixture with an impact resistance improving and resistance to organic solvent improving effective amount of an organosiloxne containing polymer.
Patent CA-1276442-C (CA)
Inventor: VON BLUCHER HUBERT
IPC: A62D1/00
Filed: 1986-04-21
Granted: 1990-11-20
Abstract: S U M M A R Y  O F  T H E  I N V E N T I O N            An aqueous system is used as water for fire fighting, comprising an aqueous phase having dispersed therein gel particles swollen by hydration having a diameter of from 0.1 to 3 mm comprising individual moderately cross-linked water-insoluble polar macromolecules of acrylic acid derivatives. The gel particles are present in an amount of from 0.1 to 0.6% by weight, calculated as dry substance and based on the aqueous phase, and the aqueous system has a viscosity of below 100 mPa's
Patent CA-1308261-C (CA)
Title: Recovery of gallium
Inventor: MATSUDA MASAAKI
IPC: C22B58/00
Filed: 1986-06-06
Granted: 1992-10-06
Abstract: RECOVERY OF GALLIUM                        ABSTRACT         After aqueous sodium aluminate solution which is cycling in the Bayer process is subjected to a precipitation of aluminium hydroxide, the solution is cooled until impurities are substantially precipitated with or without seed of sodium salt of vanadium, arsenic or phosphorus or enough diluted with water to a level that no precipitation occurs in the following adsorption steps, and then the solution is brought into contact with adsorbents for gallium.  Gallium is recovered from the adsorbents.
Patent CA-1283766-C (CA)
Title: Openable dome-shaped roof structure and a method of constructing the same
Inventor: KIDA YUKIO
IPC: E04B1/32
Filed: 1986-06-13
Granted: 1991-05-07
Abstract: ABSTRACT      A dome-shaped roof structure for a large construction such as an athletic stadium, capable of partly opening according to the environmental conditions such as weather condition.  The dome-shaped roof structure comprises a stationary roof section having a central opening and fixedly secured along an outer periphery thereof to the side wall of the large construction, and a movable roof section comprising a plurality of roof units corresponding to a plurality of divisions of the central opening and each capable of being radially moved between an open position where the roof unit is supported on the stationary roof section and a closed position where the roof unit is supported on a beam in the central opening.  According to the present invention, a method of constructing the stationary roof section in the above openable roof structure is also provided.
Patent CA-1287220-C (CA)
Title: Terrain traversing apparatus having means for transferring grass clippings to collection box
Inventor: SAMEJIMA KAZUO
IPC: A01D34/63
Filed: 1986-07-09
Granted: 1991-08-06
Abstract: ABSTRACT OF THE DISCLOSURE         A two-axle four-wheel power vehicle is equipped between the front and rear wheels with a mower which comprises a plurality of cutters each rotatable about a vertical axis.  The cutters are power-driven, and the clippings of grass thereby cut are discharged from an open-ing provided at one side of the vehible body.  The discharge opening is provided with an impeller power-driven about a lateral axis for transferring the discharged grass clippings through a duct to a collection box attached to the vehicle.
Patent CA-1284861-C (CA)
Inventor: WILKIE ROBERT R
IPC: B65D85/86
Filed: 1986-11-20
Granted: 1991-06-18
Abstract: ABSTRACT   A  blow-molded  container  provides  protection  for  electrically sensitive devices by blending conductive fibers such as carbon fibers with polymeric materials in the outer layer of a multi-layer parison.  Slough or mark-off problems sometimes associated with the use of carbon powder or carbon black as a blending conductive agent are avoided.
Patent CA-1296223-C (CA)
Title: Draught excluder
Inventor: GEMMELL ROBERT J
IPC: E06B7/16
Filed: 1987-02-02
Granted: 1992-02-25
Abstract: ABSTRACT         A draught excluder 10 is provided for a door 28.  The draught excluder comprises an elongated member 12 having an outer surface 14 which is at least partially flexible, and attachment means 16, 20 connected to the elongated member for releasably attaching the elongated member to the bottom of the door.  The attachment means comprises a pair of resiliently extensible cords 20 and a pair of rollers 16, and the elongated member comprises a hollow core 18 located within a sleeve 15, both of which are permeable to gas, the core containing material for releasing a volatile pesticide (Figure 1).
Patent CA-1307764-C (CA)
Title: Magnetic refuse separator
Inventor: BARRETT WILLIAM T
IPC: B03C1/22
Filed: 1987-04-15
Granted: 1992-09-22
Abstract: ABSTRACT OF THE DISCLOSURE             A solid waste magnetic separator having a material transport belt, a means for generating a magnetic field, and a means for supporting the belt so magnetic materials can be attracted to the belt and transported therewith as the belt moves through the magnetic field.  The magnetic field generating means comprises at least two magnetic assemblies aligned relative to each other in the direction of travel of the belt.  A ferromagnetic pole shoe is disposed between the belt and the magnetic assemblies, thereby creating a relatively uniform combined magnetic field along the magnetic assemblies so that heavy magnetic materials attracted to the belt remain attracted to the belt as the belt moves through the combined magnetic field.
Patent CA-1317425-C (CA)
Inventor: LEIDNER JACOB
IPC: G09F9/37
Filed: 1987-05-21
Granted: 1993-05-11
Abstract: ABSTRACT OF THE DISCLOSURE      A particle display comprises a plurality of particles which in an electrical field rotate to expose either their  white or black surface depending upon the polarity of the field.  The particles of the display are generally spherical and composed of first and second substantially hemispherical portions of two distinct colours.  The first hemispherical portion includes a material which imparts predetermined electrical property thereto, which is different from the electrical properties of the second portion. The process for making these particles comprises adding to a heated liquid bath, non-spherical particles consisting of a first layer of plastic, having a first colour and the predetermined electrical property and the second layer of plastic, having a second colour and its respective electrical property.  The non-spherical particles are formed by extruding the first and second layers of plastic in the shape of an elongate rod, having the first and second layers adjoining one another centrally of and along the rod.  The rod is cut into predetermined lengths, where the resulting aspect ratio of fiber length to diameter, is in the range of 0.5 up to 5.  The bath is at a temperature which is sufficient to cause melting of the first and second layers of plastic and anti-agglomerating agent is added to the bath to preclude the non-spherical particles of plastic adhering to one another.  The non-spherical particles are allowed to melt in the bath to form spheres.  The spheres are solidified in the bath and removed from the bath for use in the particle display.
Patent CA-1307526-C (CA)
Title: Bcd tricyclic ergoline part-structure analogues
Inventor: HUSER DIANE L
IPC: A61K31/517
Filed: 1987-06-10
Granted: 1992-09-15
Abstract: Abstract 7- or 8-Substituted, partially hydrogenated pyrazolo[3,4-g]quinoline, thiazolo[4,5-g]quinoline, oxazolo[4,5-g]quinoline, and pyrrolo[3,4-g]quinoline derivatives, and 8- or 9-substituted, partially hydro-genated pyrido[2,3-g]quinazoline derivatives are D-2 dopamine agonists.  6-Oxo-1-substituted-octahydroquino-lines and 6-oxo-1-substituted-decahydroquinolines which are additionally substituted in the 3- or 4-position are intermediates useful in preparation of the dopamine agonists.  Acetals of 4,6-dioxo-1-substituted-decahydro-quinoline 3-carboxylic acid esters enable synthesis of the foregoing compounds.
Patent CA-1278846-C (CA)
Title: Vehicle land navigating device
Inventor: KINSKY IVAN
IPC: G01C21/16
Filed: 1987-06-18
Granted: 1991-01-08
Abstract: ABSTRACT OF THE DISCLOSURE     A device is provided for enabling inertial land navigation of a vehicle, for measuring and updating vehicle heading by North-seeking and navigating.     A single dual-axis gyroscope is sequenced through North-seeking, parameter calibration, and navigating by a high resolution flip table rotated by a stepper motor, without a gimballed support therefor.     Inclinometers aid the gyroscope in North-seeking and parameter calibration without accelerometers therefor.
Patent CA-1296256-C (CA)
Title: Osteosynthetic implant
Inventor: ILLI OSCAR E
IPC: A61B17/58
Filed: 1987-08-04
Granted: 1992-02-25
Abstract: Abstract of the Disclosure Two bone fragments may be connected by means of an osteosynthetic implant including connecting devices and connecting bands comprising reabsorbable, biocompatible material, such as, for example, polygluconate or polylactate, the bands preferably in woven or knit form, and connected to the bone fragments by means of connecting elements.  Different types of connecting elements are suitable for use with different types of bone fragments to be connected, and may comprise either tamping liners with tamping counterpieces or hollow screws.  The connecting elements have an internal hollow bore, and may be implanted with a special tool to present any breakage of the connecting elements.          The osteosynthetic implant comprising reabsorbable material is particularly suitable for osteosynthesis in children, since growth disturbances are eliminated.
Patent CA-1275742-C (CA)
Title: Ion beam implanter scan control system
Inventor: MYRON DOUGLAS D
IPC: H01J37/302
Filed: 1987-08-26
Granted: 1990-10-30
Abstract: Ion Beam ImPlanter Scan Control System Abstract An ion beam implantation system utilizing two pairs of mutually orthogonal scanning electrodes. Two sawtooth waveforms of approximately the same frequency are applied to the scanning electrodes to produce four sided scanning patterns.  The dimensions of these scanning patterns are varied to sweep out a scan pattern that uniformly implants a circular wafer.  By perturbing the scanning voltages the instantaneous beam speed is adjusted to compensate for small dose nonuniformities.
Patent CA-1341577-C (CA)
Inventor: DAVIE EARL W
IPC: C12R1/66
Filed: 1987-09-21
Granted: 2008-07-22
Abstract: DNA sequences that code for proteins having substantially the same biological activity as Factor XIII are disclosed. DNA sequences coding for polypeptides that are functionally homologous to the a, a', and b subunits of Factor XIII are contained within expression vectors useful for transfecting a variety of cucaryotic and procaryotic host cells. Methods for preparing (a) proteins having substantially the same biological activity as Factor XIII; (b) proteins which, upon dissociation in the presence of calcium, have substantially the same biological activity as Factor XIIIa; (c) proteins which, upon actuation, have substantially the same biological activity as Factor XIIIa; and (d) methods for preparing proteins which have substantially the same biological activity or Factor XIIIa are also disclosed.
Patent CA-1271994-C (CA)
Title: Method and apparatus for sampling images to simulate movement within a multidimensional space
Inventor: BLANTON KEITH A
IPC: G09B9/30
Filed: 1987-09-28
Granted: 1990-07-24
Abstract: "METHOD AND APPARATUS FOR SAMPLING IMAGES TO SIMULATE MOVEMENT WITHIN A MULTIDIMENSIONAL SPACE" Abstract A method and apparatus for simulating movement within a multidimensional space by sampling a prestored panoramic image. The image formed by sampling is displayed on a CRT display screen. Each of the stored images represents the view derived from data stored as a panoramic projection of a flat world in an imaginary space, selected as a function of an observer's position within the imaginary space and orientation with respect to that space. The preferred embodiment selects prestored panoramic image data which has been mapped to a geometric projection surface called a "keypoint". The apparatus includes a random access video disc system for storing the keypoint data. The method involves mapping each pixel on the display screen to the imaginary space and thence to the keypoint projection surface in order to retrieve pixel information for display. Each keypoint projection surface represents an entire 360° panoramic view of the imaginary world for all possible orientations of the observer with respect to the closest keypoint.
Patent CA-1316035-C (CA)
Title: Process for preparing a photographic emulsion containing tabular grains exhibiting high speed
Inventor: ELLIS CHARLES D
IPC: G03C1/035
Filed: 1987-10-06
Granted: 1993-04-13
Abstract: PROCESS FOR PREPARING A PHOTOGRAPHIC EMULSION CONTAINING TABULAR GRAINS EXHIBITING HIGH SPEED              ABSTRACT OF THE DISCLOSURE          Process for preparing a photographic emulsion containing tabular silver halide grains, which exhibit high speed upon sensitization having a thickness of about 0.05 to 0.5 µm, average grain volume of about 0.05 to 1.0 µm3 and mean aspect ratio of greater than 2:1 comprising A.  adding silver nitrate to a vessel containing dispersing medium/bromide mixture, initial bromide ion concentration 0.08 to 0.25 N, to form tabular seed grains;         B.  adding an ammoniacal base solution, to achieve 0.002 to 0.2 normal of the base (e.g., after at least 2%  of total silver nitrate has been added); and C.  adding additional silver nitrate and halide, i.e., Br-  or BrI-   by balanced double jet procedure.  The emulsions are used in photographic elements for x-ray, graphic arts, etc.     4246k
Patent CA-1317520-C (CA)
Title: Compressible bone staple
Inventor: OUTERBRIDGE HOWARD K G
IPC: A61B17/08
Filed: 1987-10-09
Granted: 1993-05-11
Abstract: COMPRESSIBLE BONE STAPLE               Abstract of the Disclosure A bone staple comprising first and second sta-ple legs and a slidably adjustable ratchet mechanism for coupling the legs together and for lockably positioning them a selected distance apart; thereby facilitating the application of compressive forces between the ends of a bone joined together with the staple.
Patent CA-1298953-C (CA)
Title: Machine for making molds using an activating gas
Inventor: BELLIS KENNETH E
IPC: B22C9/12
Filed: 1987-10-14
Granted: 1992-04-21
Abstract: ABSTRACT:                 MACHINE FOR MAKING MOLDS USING AN ACTIVATING GAS          A machine for making molds and molding cores (126) includes a pair of mold boxes (42a, 42b) removably mounted on a frame (60) for rotation between an upright, molding position in which molding material is introduced into the molding cavity of the molding boxes (42a, 42b) by a carrier (26) and an inverted discharge position in which the mold (126) is removed from the boxes by a mold receiving assembly (76). A pressure head assembly (46) both compresses molding material within the molding cavity and introduces a catalyst gas into the cavity for curing the molding material. A system for removing the spent gas from the molding cavity includes a pair of gas receiving chambers (122a, 122b) integral with the frame (60) which receives gas through the bottom of the mold boxes (42a, 42b) and an exhaust assembly (68, 70) which is selectively coupled with exhaust ports (124a, 124b) in the chambers (122a, 122b). A mold transfer carriage (84) transfer molds (126) discharged from the mold boxes (42a, 42b) to either of two lateral positions and can be employed to automatically change mold boxes (42a, 42b) which are mounted on the frame (60) by quick release connections (62, 64, 134).                (FIGURE 1)