baber/WOPTO huggingface dataset:
Patent CN-113839473-B (CN)
IPC: H02J7/04
Filed: 2021-10-29
Granted: 2022-03-25
Abstract: 本发明公开了一种抗偏移的磁耦合无线电能传输充电装置，包括信号发生器、功率放大器、可切换线圈、测距模块、控制器、接收线圈和负载；可切换线圈包含N 0 个可用于无线电能传输的发射线圈，信号发生器与功率放大器相连，功率放大器与可切换线圈相连，可切换线圈与测距模块相连，可切换线圈与接收线圈间通过磁耦合进行无线电能传输，接收线圈与负载相连接。控制器计算可切换线圈的每一个发射线圈与接收线圈的互感、每一个发射线圈内阻和效率系数，并选择效率系数最大的发射线圈，将其用于无线电能传输。本发明的控制电路简单且损耗小，其成本低，且只需控制不同发射线圈的接入即可实现抗偏移的目标。
Patent CN-113822656-B (CN)
IPC: G06Q40/02
Filed: 2021-11-23
Granted: 2022-02-11
Abstract: 本发明公开了基于区块链技术的跨链协作方法，属于区块链技术领域，一体化平台接收申请方提交的待审核信息，并将待审核信息向各个政务部门发起申请核验，得到核验结果集；一体化平台根据待审核信息生成受理业务单号，同时将待审核信息中的纳税申报数据和身份数据以及核验结果集上链到政务链，生成第一上链标志并实时将上链的数据跨链同步到税务链；一体化平台根据纳税申报数据获取预估价格并发送至申请方，获取申请方的确认信息，将确认信息上链到政务链，生成第二上链标志并实时将上链的数据跨链同步到税务链；本发明用于解决现有方案中不同区块链之间的跨链不能高效协作，导致数据交互的效果不佳的技术问题。
Patent CN-113896820-B (CN)
Title: 可回收利用的油品管输磁性纳米减阻剂及制备方法和应用
IPC: C08F210/14
Filed: 2021-12-09
Granted: 2022-05-31
Abstract: 本发明涉及油田管输用的减阻剂，特别涉及一种可回收利用的油品管输磁性纳米减阻剂及制备方法和应用，其技术方案是：烯烃单体混合物100份，三乙基铝助催化剂0.5～2份，磁性纳米粒子1.5～3.5份，TiCl 3 主催化剂3～15份；使用时进行预分散处理，并构建减阻剂回收利用方案，磁感应强度为1T～2T的高强度磁场回收复合减阻剂残余物，高速搅拌剪切30min破坏复合材料中聚合物分子链。本发明的有益效果是：该减阻剂可显著降低管道摩阻、增加管道输量，且具有良好的抗剪切性能，在油品输送到目标区域后，通过构建高强度磁场，可将磁性纳米粒子分离出来，避免其对催化剂/油品质量的影响，同时，回收的磁性纳米粒子经处理后再利用。
Patent CN-114071226-B (CN)
IPC: H04N21/4402
Filed: 2022-01-14
Granted: 2022-04-26
Abstract: 本发明提供一种视频预览图的生成方法及装置、存储介质及电子设备，该方法包括：在用户使用视频播放器播放本地视频的情况下，使用读包线程，从本地视频中提取关键图像帧，将提取到的各个关键图像帧保存到第一缓存队列；解码线程将从第一缓存队列中读取到的关键图像帧进行解码处理，将解码得到的解码图像数据保存至第二缓存队列，存盘线程将从第二缓存队列中读取到的解码图像数据转换成视频预览图。通过使用读包线程从本地视频中提取出关键图像帧，使用解码线程和存盘线程对关键图像帧处理，得到本地视频的视频预览图，通过视频预览图向用户展示视频内容，用户提前了解视频的播放内容，可以快速、准确的找到感兴趣的播放内容，使用户的体验更佳。
Patent CN-114079460-B (CN)
IPC: H03L7/099
Filed: 2022-01-18
Granted: 2022-04-26
Abstract: 本发明涉及一种宽频带锁定电路，包括：压控振荡器，其配置成在所述压控振荡器的模拟电压控制信号和数字频带控制信号的作用下输出时钟信号；信号调节电路，其与所述压控振荡器连接，并配置成循环执行以下操作：接收连续输入的高速信号和所述压控振荡器输出的时钟信号；以及根据所述高速信号和所述时钟信号的比对结果，调控所述模拟电压控制信号和所述数字频带控制信号，直至锁定所述高速信号和所述时钟信号相匹配。通过本发明的技术方案，可以有效提高整个电路的多标准兼容性，实现高效精准的信号锁定处理，从而提高电路的易用性。另外，本发明还提出了一种基于宽频带锁定电路的调节方法。
Patent CN-114116016-B (CN)
IPC: G06F9/38
Filed: 2022-01-27
Granted: 2022-04-22
Abstract: 本公开提供了基于处理器的指令预取方法及装置，该方法包括：将第一PC经过两级分支预测后，将预测结果保存在分支预测输出队列中；当探测到高速指令缓存缺失时；高速指令缓存向下一级缓存发出读请求，在下一级缓存响应之前，执行标签探测和提前译码。本公开提供的基于处理器的指令预取方法及装置，只预取确定在高速指令缓存中缺失的指令，避免无效预取造成的带宽和存储资源的浪费，在高速指令缓存缺失时，降低由于高速指令缓存缺失产生的负面影响；通过提前译码，获取分支信息，并与分支预测的预测结果进行比对，若预测结果有误可以提前进行重定向，避免分支预测前向覆盖带来的惩罚；同时可以充分地利用高速指令缓存缺失的时间探测更多PC。
Patent CN-114309816-B (CN)
IPC: B23Q7/00
Filed: 2022-02-22
Granted: 2022-05-20
Abstract: 本发明涉及金属表面处理技术领域，具体涉及一种金属表面加工装置及其加工工艺，包括：主机架、传送部、传送部动力源、两组金属圆管切削机构、分别配合两组金属圆管切削机构，用于对金属圆管定位固定的金属圆管定位机构；金属圆管切削机构包括倒角刀、倒角刀电机、横向动力源；金属圆管定位机构包括箱体支架、箱体、上定位片、下定位片、下定位片气缸。本发明定位缓和，可同时对金属圆管的两端进行倒角切削，实现金属圆管的自动化加工，有效提高生产效率。能够自动对倒角刀交替地进行热交换降温和润滑油保养，有效延长倒角刀的使用寿命，提高生产效率。
Patent CN-114284917-B (CN)
IPC: H02B1/56
Filed: 2022-03-08
Granted: 2022-06-03
Abstract: 一种散热性能好的弱电安防机柜，涉及机柜技术领域，为了解决弱电安防机柜存放时空气中水汽和灰尘也会反向进入到弱电安防机柜内部，导致内部仪器的使用寿命降低，弱电安防机柜散热方式单一，不便于自下而上的对整个弱电安防机柜散热的技术问题，本发明通过安防机柜主体的内侧设置有主驱动机构，主驱动机构的驱动端上分别设置有第一散热封闭部件和第二散热封闭部件，安防机柜主体的上端卡合设置有上口散热组件，上口散热组件的下端与主驱动机构贴合连接，主驱动机构上设置有辅助散热组件，可以实现避免放置时水汽和灰尘的进入，提高安防机柜主体内部仪器的使用寿命，可以形成一个自下而上的空气流动，进而提高散热效果。
Patent CN-114292928-B (CN)
Title: 一种与母猪繁殖性状有关的分子标记及筛选方法和应用
IPC: C12N15/11
Filed: 2022-03-11
Granted: 2022-06-03
Abstract: 本发明涉及一种与母猪繁殖性状有关的分子标记及筛选方法和应用，涉及猪遗传基因技术领域。该分子标记为SNP分子标记，位于猪1号染色体96673697bp位置或猪10号染色体58587289bp位置，猪参考基因组为Sscrofa11.1；猪1号染色体96673697bp位置为C>T突变的突变位点，猪10号染色体58587289bp位置为C>T突变的突变位点。该分子标记不同基因型母猪的繁殖性状有极显著的差异，根据该分子标记选留母猪，能够留用产仔总数和活仔总数高的母猪，有利于改善母猪的繁殖性状，提高母猪的产仔性能。
Patent GE-P19960343-B (GE)
Title: Flat multilayer element
Inventor: ROJNKHOLD KARL-KHOJNTS
IPC: B32B3/10
Filed: 1993-08-17
Abstract: The invention refers to multilayer materials. The purpose of the invention is simplification of removal of a protective layer. For this purpose in the multilayer element containing a basis 1, connected with an opportunity of separation through a glutinous layer with a blanket 2 in which there is a cut, the protective layer is executed from a material with smaller pliability, than that of the basis. Besides the cut is executed in the form of projection in each of both parts, namely in both parts of a symmetric demicircular, triangular or quadrangular line and in the form of the closed line at least with two parallel, rectilinear sections and two sections opposite to each other on arches of semicircumferences. At use of an element there is a possibility to carry out bend one arm on a cutting line and having taken the arm for the separated sections of a protective layer completely to remove it.
Patent GE-P20002074-B (GE)
Title: Modified Material and Method for its Production
Inventor: MORRIS LARRY R
IPC: C23C14/58
Filed: 1993-05-19
Abstract: 1. Technical Result Increasing in duration of material anti-microbial effect.         2. Essence A modified material comprising one or more metals in a form of atomic disorder such that in contact with a suitable solvent provides a sustained release of the metal atoms, ions, molecules or clusters containing of at least one of the metals in a sufficient time period. Said material is formed under conditions which limit diffusion.         3. Field of Application Medicine.          2 ind. cl., and 93 dep. cl,          8 tables.
Patent GE-P20022788-B (GE)
Title: Pharmaceutical Compositions Having Appetite Suppressant Activity
Inventor: MAHARAJ VINESH
IPC: A23L33/20
Filed: 1998-04-15
Abstract: 1. Technical Result Increase in assortment of preparations with appetite suppressant activity.          2. Essence Pharmaceutical composition comprises an extract obtainable from a plant of the genus Trichocaulon or Hoodia, in which an appetite suppressant agent has a formula (1).      The invention also extends to method for its production and its use as a medicament with appetite suppressant activity.          3. Field of Application Medicine.
Patent GE-P20043303-B (GE)
Title: Polycycloalkylpurines as Adenosine Receptor Antagonists
Inventor: KIESMAN WILLIAM F
IPC: A61P17/02
Filed: 2000-11-13
Abstract: 1. Technical Result Increase in treatment efficiency. 2. Essence A compounds of Formula (I), wherein R1, R2, R3, R6, X1, X2, Z have the values indicated in the description. Adenosine A1 antagonists can be useful in the prevention and/or treatment of numerous diseases, including cardiac and circulatory disorders, degenerative disorders of the central nervous system, respiratory disorders, and many diseases for which diuretic treatment is suitable. 3. Field of Application Medicine.
Patent GE-P20053609-B (GE)
Title: Heat Engine
Inventor: SARALIDZE ZURAB
IPC: F03G7/06
Filed: 2003-11-12
Abstract: . Technical Result Simplification of design. 2. Essence An engine comprises pulleys 4 and 6 of different diameters rigidly fixed on two parallel shafts 5, rollers fixed on four vertical axles crosswise at different levels, by means of which a connected element 1 having the effect of “shape memory” covers the pulleys; one branch of the working element is immersed into the hot water tank, and another one – into the cold water tank. 3. Field of Application Propulsion engineering.
Patent GE-P20063724-B (GE)
Title: Method for Production of Crystalline Hydroxylamine Sulfate
Inventor: YAKOBASHVILI GELA
IPC: C01B21/14
Filed: 2004-05-20
Abstract: 1. Technical Result Improvement of technological process.         2. Essence A method comprises oxidation of ammonia and obtaining aqueous solution of hydroxylamine sulfate by reduction with the help of hydrogen monoxide nitrogen on catalyst “platinum-graphite” in the presence of diluted sulfuric acid; into the aqueous solution of hydroxylamine sulfate the soluble in water monohydric alcohols are added in the certain proportion.         3. Field of Application Chemical industry.
Patent GE-P20115180-B (GE)
Title: Hinged system
Inventor: MAGLAKELIDZE NODAR
IPC: A01D46/04
Filed: 2009-08-27
Abstract: A system contains a hydrocylinder and a semirevolving mechanism executed in the form of passing through fixed on power means right 4 and left 3 plates of the upper axis 1, capable of rotation and watching the bottom axis 2. The hydrocylinder by means of the handle 5 is connected with the upper axis of the semirevolving mechanism. The axes of the semirevolving mechanism are fixed on the right and left forks 6, with which fixing arms 7 for fastening the operation organ are connected, for example, tea cutting apparatus.
Patent GE-P20125630-B (GE)
Title: Alkali protease producer extremophyle ray fungus strain – streptomyces globisporus flaveolus 153a
Inventor: PATARAIA DODO
IPC: C12N9/14
Filed: 2009-09-09
Abstract: A novel strain of highly active alkali protease enzyme producer extremophyle ray fungus – Streptomyces globisporus flaveolus 153A is obtained, applicable in: agriculture, many sectors of light and food industries, and medicine.
Patent GE-P20186839-B (GE)
Title: Compounds having muscarinic receptor antagonist and beta2 adrenergic receptor agonist activity
Inventor: CHIESI FARMACEUTICI S P A
IPC: C07D453/02
Filed: 2013-12-05
Abstract: 8-hydroxy-2-oxo-1,2 dihydroquinoline deriva¬ti¬ves, their pharmaceutically acceptable salts and solvats, and pharmaceutical compositions on basis thereof; usage of said compounds for drug preparation for prevention and the treatment of bronchoobstructive and inflammatory diseases or chronic bronchitis or chronic obstructive pulmonary disease (COPD). Table: 	15
Patent TW-368463-B (TW)
Title: Forming method for keys
Inventor: GAO YING-REN
IPC: B29C45/17
Filed: 1997-02-22
Granted: 1999-09-01
Abstract: A kind of forming method for keys which is to print on the mold releasing film layer by layer with dense layer and the translucent fonts or symbols on the keys; put the mold releasing film in the mold of keys and pressed forming the keys so that the dense layer of mold releasing film can fully cover each translucent keys and have them become dense; because the translucidus fonts or symbols of the mold releasing film are located on each key surface, they will become translucent keys after peeling off the mold releasing film.
Patent DK-164792-C (DK)
Inventor: ROSSI FRANCO
IPC: C10L1/18
Filed: 1984-01-04
Granted: 1993-01-04
Abstract: The flow properties of a distillate petroleum fuel oil whose 20% and 90% distillation points differ within the range of from 65 to 100 DEG C, and/or whose 90% to final boiling point is 10 to 20 DEG C is improved by the inclusion of a copolymer of ethylene and a vinyl ester of a carboxylic acid containing 1 to 4 carbon atoms containing 32 to 35 wt % of the vinyl ester and having a number average molecular weight of 1000 to 6000.
Patent CA-1334407-C (CA)
Inventor: HEYMES RENE
IPC: A61K31/545
Filed: 1977-03-24
Granted: 1995-02-14
Abstract: L'invention a pour objet de nouvelles alcoyloximes dérivées de l'acide 7-amino thiazolyl acétamido céphalosporanique de formule génerale I: <IMG> (I) dans lequel le trait ondulé signifie que le groupe OR2 se trouve en position syn, ainsi qu'un procédé de préparation de ces dérivés. Lesdits dérivés possèdent une très bonne activité antibiotique sur les bactéries gram (+) et gram (-).
Patent CA-1341248-C (CA)
Title: Toughened polyoxymethylene and shaped articles produced therefrom
Inventor: WOLTERS ERNST
IPC: C08L75/06
Filed: 1984-02-03
Granted: 2001-06-12
Abstract: The invention relates to mixture composed essen-tially of polyoxymethylene and of 5 to 60% by weight of a polyurethane, the polyurethane being built up exclus-ively from aliphatic components and having an elongation at break of 800 - 1,500% and a Shore hardness A not ex-ceeding 81.                    The shaped articles produced from the mixture according to the invention are distinguished, above all, by an improved notched impact strength and by matt sur-faces.
Patent CA-1292393-C (CA)
Title: Soldering tool
Inventor: FORTUNE WILLIAM S
IPC: B23K3/03
Filed: 1984-11-02
Granted: 1991-11-26
Abstract: "SOLDERING  TOOL"          ABSTRACT:         A temperature-controlled soldering tool has substantially no metal between the handle (44) held by the operator and the heating element (37), the handle can be kept quite cool to the touch.  Furthermore, substantially all the heat generated by the heating element can be transferred to the soldering tip (35).          To this end, a heat accumulator may be used between the heater and the soldering tip which can be disposed either within or without the heater.  Further, the fumes which are generated by the soldering tip from the solder or flux may be removed either directly through the handle into the ambient air, or there may be extended a tube through the handle and the fumes sucked off by a pump through a filter.
Patent CA-1269357-C (CA)
Title: Aerial burning and fire control unit for a helicopter
Inventor: STEVENS GRADY
IPC: B64D1/16
Filed: 1985-01-31
Granted: 1990-05-22
Abstract: ABSTRACT This invention relates to an aerial burning and fire control unit which is to be carried by a helicop-ter, but is separate and independent of the helicopter so that the helicopter is in no way encumbered by the unit. When carried by the helicopter, the unit is received within the landing gear of the helicopter so that the helicopter may land while carrying the unit. On the other hand, the unit may be immediately jetti-soned, when necessary by releasing the cargo hook. The unit has the dual function both as an aerial torch for controlled burning and as a water dump, the tank assembly of the unit being suitable for both supplying fuel to the burners and carrying water for dump purposes.
Patent CA-1285225-C (CA)
Inventor: ZOLTON RAYMOND P
IPC: A61K47/18
Filed: 1986-01-07
Granted: 1991-06-25
Abstract: ABSTRACT Histidine-stabilized immunoglobulin preparations and a method for their manufacture are disclosed.  The present invention is particularly well suited for stabilization of human gamma globulin (IgG) preparations having a relatively low protein content.  Preferred stabilized human gamma globulin preparations comprise about 5 wt-% or less gamma globulin, histidine at a concentration of about 0.025M to about 0.2M, and optionally glycine at a concentration of about 0.05M to about 0.5M.  The pH value of the preparations is at least 6.0 but not more than 7Ø  A pH value of about 6.4 is most preferred.  Conductivity of the preparations is about 2 to about 4 millisiemens at 5°C., preferably about 2.5 to about 3.5 millisiemens at 5°C., and most preferably about 2.7 millisiemens at 5°C.
Patent CA-1271727-C (CA)
Title: Railroad car draft gear assembly with friction bore wear liners
Inventor: HAMMARLUND RICHARD C
IPC: B61G9/18
Filed: 1986-03-05
Granted: 1990-07-17
Abstract: RAILROAD CAR DRAFT GEAR ASSEMBLY WITH FRICTION BORE WEAR LINERS ABSTRACT A draft gear assembly to cushion and absorb impacting forces on a railroad car coupler system includes a housing containing a spring package. Through a follower the spring package interacts with a set of friction shoes. The shoes are positioned in friction shoe seats in a friction bore section of the housing. Each seat includes a wear liner in a recess formed on an inner surface of the housing friction bore section. The shoes in turn engage a wedge which ex-tends from the housing to connect with other elements of the coupler system. The liners are made of a selective steel initially deformed by the impacting forces. This deformable quality allows wider dimensional variations between the shoes, liners, and the housing recesses. After deformation the liners fit properly in the recesses and the shoes in the seats to optimize areas of contact there-between. During subsequent operation of the car the impacting forces work harden the liners to a level selective-ly less than the hardness of the shoes to further increase wear resistance. Because the liners may be readily removed and replaced, a useful life of the housing may be extended indefinitely.
Patent CA-1301504-C (CA)
Inventor: ZAJAC ELIE
IPC: G02B6/24
Filed: 1986-08-12
Granted: 1992-05-26
Abstract: BREVET D'INVENTION DISPOSITIF POUR ETABLIR; DE FACON REVERSIBLE, UNE CONNEXION ENTRE DEUX FIBRES OPTIQUES, FICHES MOBILES ET DISPOSITIF DE FIXATION POUR CE DISPOSITIF, ET PROCEDE DE PREPARATION D'UNE TERMINAISON DE FIBRE OPTIQUE ADAPTE. RADIALL INDUSTRIE, SOCAPEX, SOURIAU \A CIE Invention de : Elie ZAJAC Roland DESMURS Jean-Luc PELLETIER Le dispositif permet de réunir par mise en butée deux fibres optiques (10) fixées dans un dispositif de fixation (11) respectif et laissant dépasser une partie dénudée. Ce dispositif comprend : - une embase (100) pourvue d'un V de guidage central, - deux fiches mobiles (200) inclinées, venant en contact par des surfaces de butée respectives(240) et comportant un canal intérieur (210) autorisant une flexion limitée de la terminaison de fibre en fonction des sollicitations exercées sur son extrémité. Cette flexion assure, par réaction, un contact avec précision, tout en autorisant un décalage du plan dejoint par rapport au plan médian du dispositif. Un élément presseur (300) vient enfin plaquer les deux fibres ainsi réunies et verrouiller en place les fiches dans l'embase. FIGURE 2.
Patent CA-1296799-C (CA)
Title: Twin track vertical magnetic recording servo control method and apparatus
Inventor: VINAL ALBERT W
IPC: G11B5/58
Filed: 1986-09-19
Granted: 1992-03-03
Abstract: TWIN TRACK VERTICAL MAGNETIC RECORDING SERVO                  CONTROL METHOD AND APPARATUS                            Abstract The invention discloses a twin track servoing method and apparatus useful for vertical magnetic media recordings. Vertical magnetic media are those in which the magnetic vector in the medium is oriented perpendicular to the surface of the medium instead of lying laterally or longitudinally in the surface of the medium.  There are two servo tracks of essentially constant and opposite magnetic polarity recorded on the vertical magnetic medium for each data channel on the medium.  The servo tracks themselves may be segmented into reference zones and control or guard zones and they may be recorded on a dedicated surface of a magnetic medium or on the same surface as the data and interleaved with data tracks.  When the servo tracks are alternated with data tracks on the same surface of the medium, a single read/write head for twin track recordings may be used to simultaneously read servo signals and data signals.  When the servo tracks are recorded in a dedicated sector or on another surface of the medium, the data track space between the two servo tracks can contain system control data that is normally included in the data tracks of the main data portion, thus freeing additional space in the data tracks of the main data area for additional data.
Patent CA-1285210-C (CA)
Title: Low pressure process for c + liquids recovery from process product gas
Inventor: HOWARD LEE J
IPC: F25J3/02
Filed: 1987-03-17
Granted: 1991-06-25
Abstract: ABSTRACT    The invention provides a liquids recovery process useful for the separation and recovery of C? liquid hydrocarbons from gas mixtures containing high concentrations of lighter components such as are produced by the dehydrogenation of liquefied petroleum gases or by the catalytic cracking of heavy oils.  The recovery process employs an absorption refrigeration cycle to supply high level refrigeration to the process; the absorption cycle utilizes low pressure steam or a heated fluid derived from secondary heat recovery of a process flue gas to effect heating in the absorption refrigeration cycle.
Patent CA-1332780-C (CA)
Title: Oxydes ceriques a nouvelles caracteristiques morphologiques et leur procede d'obtention
Inventor: CHANE-CHING JEAN-YVES
IPC: C01F17/235
Filed: 1987-03-25
Granted: 1994-11-01
Abstract: La présente invention a pour objet des oxydes cériques à nouvelles caractéristiques morphologiques. Elle concerne également un de leur procédé d'obtention. Les oxydes cériques de l'invention présentent une grande surface spécifique d'au moins 85 m2/g après calcination entre 350 et 550.degree. C et sont caractérisés par le fait qu'ils présentent un volume poreux d'au moins 0,15 cm3/g et des pores d'un diamètre moyen supérieur à 50 .ANG.. Ces oxydes cériques peuvent être utilisés dans le domaine de la catalyse.
Patent CA-1288266-C (CA)
Title: Device and process for spreading optical fibers emerging from a cable to be connected
Inventor: GARCIA MARCEL
IPC: G02B6/00
Filed: 1987-04-16
Granted: 1991-09-03
Abstract: ABSTRACT OF THE DISCLOSURE    In order to spread optical fibers emerging from an end of cable and to firmly attach the cable end with ends of protective jackets in which the spread fibers are strung, the following steps are performed by means a spreading device including mainly a grooved hollow distributor.  The distributor is fastened to a sawn off end of a grooved elongated ring in the cable by pinching a central armature emerging from the cable, by jaws housed in the distributor. A split ring is strung around a grooved revolution portion of the distributor.  For each fiber, a longitudinal slot of the split ring and a respective groove of the revolution portion are superposed, the end of the jacket of the fiber is entered into the groove through the slot, and the jacket is forced into the groove by partially  rotating  the  split  ring  so  as  to  superpose  the slot and another distributor groove.  After entering all the jackets into  the grooves,  the jackets are jammed in the grooves by clamping the split ring around the distributor portion and narrowing the slot by means of a clamping ring cooperating with an external  truncated surface of  the split ring. The clamping ring is screwed to a sleeve surrounding the cable end and the distributor. The device is intented to be secured to a wall of an optical fiber connection box.
Patent CA-1286526-C (CA)
Inventor: TAKANO HIROSHI
IPC: F16H55/56
Filed: 1987-06-25
Granted: 1991-07-23
Abstract: Abstract of the Disclosure A variable speed pulley having rearrangement structure for causing uniform distribution of a plurality of force applying elements utilized to control the width of the pul-ley groove as a function of the centrifugal forces developed ment structure includes a coil spring connected in the structure to permit relative rotational movement between the fixed and movable pulley sheave halves as a result of chang-es of the force applied to the movable pulley sheave half during driving operation of the pulley. The rearranagement structure effectively minimizes vibration and noise by pro-viding improved uniformity in the distribution of the force applying elements both in the steady state and speed and force changing conditions of the pulley.
Patent CA-1300380-C (CA)
Title: Heating apparatus for drawing glass rod
Inventor: MIZUTANI FUTOSHI
IPC: C03B23/047
Filed: 1987-08-05
Granted: 1992-05-12
Abstract: Abstract:     A heating apparatus for drawing a glass rod having a tapered portion coupled, at its upper end, to a feed bar of an outside diameter smaller than that of the glass rod, includes an apparatus housing into which the glass rod is inserted.  A first sealing cover is formed with a bore having such a dimension as to seal a clearance between the glass rod  and the bore and is hermetically mounted on an inlet opening of the apparatus housing.  A second sealing cover is movably attached to the feed bar and is formed with an aperture having such a dimension as to seal a clearance between the feed bar and the aperture.  The second sealing cover has a hollow portion that is formed with a space for accommodating the tapered portion, and is hermetically placed, at its lower end, on the inlet opening.  The arrange-ment enables the apparatus to be more compact than hitherto, and specifically avoids the need for the housing to be as tall as the rod is long.
Patent CA-1295615-C (CA)
Title: 2-amino-3-aroyl- -oxobenzenebutanoic acids and esters
Inventor: WALSH DAVID A
IPC: A61K31/135
Filed: 1987-08-25
Granted: 1992-02-11
Abstract: 2-AMINO-3-AROYL-.gamma.-OXOBENZENEBUTANOIC            ACIDS AND ESTERS                   ABSTRACT OF THE INVENTION   2-Amino-3-aroyl-.gamma.-oxobenzenebutanoic acids and derivatives having the formula:                               wherein X is hydrogen, halogen, or loweralkyl; Y is hydrogen, halogen, loweralkyl, loweralkoxy, nitro, or trifluoromethyl, n is 1 or 2; and R is hydrogen, lower-alkyl, or a pharmaceutically acceptable cation, are disclosed having anti-inflammatory activity.