baber/WOPTO huggingface dataset:
Patent CN-113434688-B (CN)
IPC: G06F16/958
Filed: 2021-08-23
Granted: 2021-12-21
Abstract: 本申请公开了一种用于舆情分类模型训练的数据处理方法和装置。该方法包括：通过对训练数据进行识别，通过已标注的训练数据对预先建立的舆情分类模型进行训练，获得过程舆情分类模型，通过过程舆情分类模型对未标注的训练数据进行预测识别，获得训练分类结果数据，根据训练分类结果数据进行筛选处理，获得目标训练数据，通过目标训练数据训练预先建立的舆情分类模型，得到目标舆情分类模型，解决了现有技术中训练舆情分类模型的效率较低的技术问题，提高舆情分类模型的训练效率。
Patent CN-113540263-B (CN)
IPC: H01L31/103
Filed: 2021-09-16
Granted: 2021-12-21
Abstract: 本发明提供一种低表面漏电流的探测器，包括InP衬底，在InP衬底上依次生长有通过蚀刻形成的隔离台与P台。所述衬底、隔离台与P台的上表面以及隔离台、P台的侧面依次生长有第一钝化层与第二钝化层。所述隔离台的上表面设有穿过所述第一钝化层与第二钝化层的n型接触金属环，在所述P台上表面设有穿过所述第一钝化层与第二钝化层的p型接触金属环。本发明用复合钝化层（复合钝化层由下至上为半绝缘InP或InAlAs与介质膜钝化层）代替传统介质膜钝化层对探测器进行钝化，减少了钝化层与半导体界面之间的缺陷与界面态，有利于减小器件的漏电流。
Patent CN-113566873-B (CN)
IPC: G01D18/00
Filed: 2021-09-24
Granted: 2022-01-07
Abstract: 本发明公开了一种传感器性能全自动检测设备，包括机体，机体一侧设有上端设有上料箱，上料箱下端设有下箱体，上料箱一侧设有上盖板，下箱体与上盖板相同一侧设有下盖板，机体与上盖板相同一侧设有显示屏，显示屏下端设有操作面板，机体远离上料箱的一侧设有检测箱，检测箱与上盖板相同一侧设有三号箱门，三号箱门下端设有二号箱门，二号箱门一侧设有散热板，二号箱门下端设有一号箱门，三号箱门、二号箱门以及一号箱门两端均活动连接有合页，三号箱门、二号箱门以及一号箱门中间位置均设有密封条，该一种传感器性能全自动检测设备通过设置夹持装置与隔断装置，使其达到使用时可以传递方便无需专人盯守以及占地面积小的目的。
Patent CN-113852263-B (CN)
Title: 一种具有水冷系统的变频器
IPC: H02M1/00
Filed: 2021-10-28
Granted: 2022-05-17
Abstract: 本发明涉及变频器冷却设备技术领域，具体为一种具有水冷系统的变频器，包括底板和顶板，顶板上设置有变频器主体和水冷组件，水冷组件设置在变频器主体的外侧，且水冷组件的下端设置有导流组件，导流组件包括两组第一导流板，底板的上端面开设有收集腔，两组第一导流板关于收集腔呈镜像对称，第一导流板一端转动设置在收集腔的开口处，第一导流板另一端底部接触连接有推板，底板的下端设有采集箱，收集腔的下端中部设有聚流盒，采集箱内部设置有浮力杠杆机构，浮力杠杆机构与报警器电线连接。本发明大大增强了装置的安全性能。
Patent CN-113828548-B (CN)
IPC: B07C5/36
Filed: 2021-11-26
Granted: 2022-02-25
Abstract: 本发明涉及一种射频芯片测试装置和方法。该射频芯片测试装置包括：测试机和多台分选机；所述分选机与所述测试机连接；所述测试机中植入有用于控制分选机的工作模式和测试机资源分配的软件程序；分选机的工作模式包括：同步模式、轮盘模式和异步模式。本发明通过采用一台测试机就可以完成多台分选机工作过程的测试，能够有效解决现有技术中一台测试机只能控制一台分选机的问题，进而在提高测试效率的同时，降低芯片测试成本。
Patent CN-113979136-B (CN)
IPC: B65G57/08
Filed: 2021-12-29
Granted: 2022-04-08
Abstract: 本发明公开了一种适用于重型门扇的打包翻转堆垛架及堆垛方法，打包翻转堆垛架包括支架、翻转结构、物流车、气缸、用于驱动物流车移动完成堆垛的移动装置和控制器，支架上设置有送料区，物流车上设置有接料板和背部支架；翻转结构包括翻转框，翻转框靠近送料区的一端为进料端，翻转框靠近物流车的一端为出料端；翻转框出料端与支架铰接，翻转框出料端还设置有承托门扇底部的挡板；所述气缸与翻转框铰接，气缸的活塞杆顶部与支架铰接，气缸未启动时其中心轴线与翻转框垂直，当气缸达到最大行程时，挡板的最高点低于接料板的顶部表面；本发明实现了对门扇翻转堆垛过程的精确控制，减少了门扇下料时受到的碰撞，自动化程度高，提高了生产效率。
Patent CN-114140958-B (CN)
IPC: G08B13/12
Filed: 2022-01-27
Granted: 2022-04-29
Abstract: 本发明公开了一种可视化电子围栏系统，电子栏杆采用埋入式底座，在不使用时将升降柱体降到地下，在使用时将升降柱体升起，控制器根据运行人员设置的围栏布置信息控制对应的电子栏杆升起和下降，通过电子栏杆上的光纤发射线发出光线形成光网，使电子围栏可视化，通过电子挂牌装置显示挂牌信息对作业人员进行区域告警，通过语音播报装置对作业人员进行语音提示，通过闯入/闯出感应组件判断是否有作业人员闯入作业区域或闯出作业区域，从而在视觉上和听觉上为现场作业人员提供了直观的作业区域和带电区域，解决了现有的使用激光雷达与UWB技术定位的立体安防电子围栏无法让现场作业人员直观感受作业区域和带电区域，可靠性不高的技术问题。
Patent GE-P19940013-B (GE)
Title: Anaesthetic and Anti-Inflammatory Remedy “Kolkhidskja Ointment”
Inventor: DARSANIA VIKTOR
Filed: 1992-06-19
Abstract: This invention refers to medicine, in particular to pharmaceutics and concerns anaesthetic medicaments of local action.     The ingredients of this remedy ensure its high effectiveness, excluse allergy and determine the terms of keeping.    According to the invention the ointment comprises the following ingredients in mass%: extracts of: St-Johns wort Hypericum Perforatum L-0,06-0,65; of oak rind Quereus Robue L -0,06-0,065; of Haw Crataegus Pertaguna 0,06-0,65; of milfoil Achillea Millefolium L - 0,06-0,065; of melilotys Officinales L - 0,06-0,065; of horse-chestnut Aesculus Hippocastanum L - 0,06-0,065; of stinging nettle Urtica Dioica L - 0,10-0,11; of eucaliptus Eucaliptus Giobulus L - 0,02; of belladonna Atropa Belladonna L -0,02, and the rest - medical vazeline.
Patent GE-P20001935-B (GE)
Title: Process for the Preparation of Hydroxylammonium Salts
Inventor: LEONARDUS LEFFERTS
Filed: 1996-11-08
Abstract: 1. Technical Result Increase in selectivity of the process by means of improved activated catalyst.           2. Essence A method comprises reduction of nitrate ions in an acid medium in the presence of an activated catalyst, which catalyst comprises carrier particles containing palladium and platinum, where the relative concentration of the palladium and the platinum in each metal particle are substantially the same and their ratio is between 7:3 and 9,9:0,1 and platinum concentration has a standard deviation of less than 4% absolute, preferable less than 3%.The carrier particles are graphite, silica and carbon and particle size of the carrier is between 0,1m and 50  m.           3. Field of Application Chemical industry.           1 ind. cl., and 6 dep. cl.
Patent GE-P19981347-B (GE)
Title: Razor
Inventor: TOPURIA SHOTA
IPC: B26B19/14
Filed: 1996-12-03
Abstract: Increasing the quality of shaving.            2. Essence Razor comprises an electric engine 1, mo¬bile 7 and immobile 8 knives, a central wheel 2 fixed rigidly to the body, being engaged with mobile wheels 3. It is provided with fixed on the electric engine shaft central wheel 4, which is engaged with mobile wheel 3, whereas between the axes of mobile wheels a separator 9 is mounted.  The immobile knife can be plane, as well as spherical.               3. Field of Application The construction of electric razors for dry shaving.             3 fig.
Patent GE-P19991779-B (GE)
Title: Use of Aminoadamantane Compounds as Immunoregulators
Inventor: ELSTNER ERICH F
IPC: A61K38/06
Filed: 1996-08-21
Abstract: Increase in regulation and modulation activity of neutrophils.         2. Essence The compounds of adamantane of the formula (1)    Wherein R1,R2, R3 and R4, are selected independently of each other from NR5R6R7+,  from hydrogen, aryl of from comprising up to 7 cycles heteroaryls, C1-C20-alkyl, C1-C20-alkenyls and C1-C20-alkynyls. The residues of alkyls, alkenyls and alkynyls can be branched, unbranched or cyclic and perhaps halogen, aryl or comprising up to 7 cycles heteroaryls substituted in the case when at least one residue R1, R2, R3, and R4, are NR5R6 or NR5R6R7; and NR5R6 and R7 are selected independently of each other from hydrogen, aryl or heteroaryls comprising up to 7 cycles, of C1-C20-alkyls, C1-C20-alkenyls and C1-C20-alkynyls. The residues of alkyls, alkenyls and alkynyls can be branched, unbranched or cyclic and perhaps substituted by haligenn, aryl or substituted up to 7 cyvles heteroaryls or R5 and R6 with nitrogen atom create heterocyclic group comprising up to 7 cycles. The use as a medicinal means for regulating activity of neutrothyls and enhancing their activity in vitro and in vivo.         3. Field of Application Chemistry, in particular organic chemistry, medicine.         3 ind. 9 dep. cl.,          8 fig.
Patent GE-P20084302-B (GE)
Title: Solution for electrochemical dissolution of copper and its alloys
Inventor: GAGNIDZE TSISANA
IPC: C25F5/00
Filed: 2005-06-09
Abstract: Solution comprises ammonium sulphate, copper sulphate, water and butindiole in the certain proportion.  Tables: 1
Patent DK-161032-C (DK)
Inventor: PERSSON GUNNAR O
IPC: G08B13/14
Filed: 1987-02-24
Granted: 1991-10-28
Abstract: The present invention relates to a system for the vehicular transportation of a lock-equipped cassette (1) for valuable documents between a first station, e.g. a bank or a post office, to a second station. The cassette (1) is intended to be kept in a cassette holder or rack (2) in the first station and the second station, and also in the transporting vehicle. The cassette is provided with an electronic circuit (R1,22) which is characteristic to the cassette concerned and which is arranged to co-act with a controlling activating circuit (M1). When the cassette (1) is lifted from its cassette holder or rack a clock circuit located in the cassette is activated and, unless the cassette is replaced in a cassette holder, causes an alarm to be activated, this alarm being an acoustic alarm, a device for generating smoke within the cassette, releasing a dye onto the valuable documents contained in the cassette, etc.
Patent CA-1280416-C (CA)
Title: Antioestrogenic phenol derivatives
Inventor: EDWARDS PHILIP N
IPC: C07D211/34
Filed: 1985-04-26
Granted: 1991-02-19
Abstract: A B S T R A C T            A phenol derivative of the formula wherein NU is a defined bis-phenolic nucleus including a hydroxyphenyl-hydroxynaphthyl; hydroxyphenyl-hydroxy-indanyl, hydroxyphenyl-hydroxybenzothienyl or di-hydroxyphenyl-ethylene or vinylene nucleus; wherein A is alkylene, alkenylene or cycloalkylene which is interrupted by a heterocyclene linkage, wherein R1 is hydrogen, or alkyl, alkenyl, cycloalkyl, halogenoalkyl, aryl or arylalkyl, or R1 is joined to R2, and wherein X is -CONR2-, -CSNR2-, -NR12CO-, -NR12CS-, -NR12CONR2-,  , -SO2NR2- or -CO-, or, when R1 is not hydrogen, is -NR12COO-, -S-, -SO- or -SO2-, wherein R2 is hydrogen or alkyl, or R1 and R2 together form alkylene; wherein R12 is hydrogen or alkyl, and wherein R22 is hydrogen, cyano or nitro; or a salt thereof when appropriate.  The compounds possess antioestrogenic activity and may be used for the treatment of hormone-dependent breast tumours or of anovulatory infertility.
Patent CA-1276855-C (CA)
Title: Method of laundering fabrics
Inventor: HIGHT ANDREW T
IPC: C11D1/10
Filed: 1985-06-07
Granted: 1990-11-27
Abstract: ABSTRACT           A method of laundering fabrics involves adding to water, to form a wash liquor, a particulate built detergent composition, and contacting fabrics with the wash liquor at a temperature below 50°C.  The built detergent composition comprises nonionic detergent active compound, a saturated fatty acid builder salt and carrier material which is adapted to promote rapid dissolution or dispersion of the particle on contact with water.  The built detergent particles can be employed in the washing of fabrics either alone or as an ingredient of a detergent product containing conventional detergent active compounds and detergent adjuncts.
Patent CA-1276034-C (CA)
Title: Fault-protection apparatus for static ac-to-ac converters and unrestricted frequency changer (ufc) system including such fault-protection apparatus
Inventor: CHO GYU-HYEONG
IPC: H02H7/12
Filed: 1986-05-16
Granted: 1990-11-06
Abstract: ABSTRACT OF THE DISCLOSURE Fault-protection  is  added  to  static  AC-to-AC converter to protect the GTO devices bilaterally by adding at least two line bridges of diodes having  an  inductor thereacross.  Fault-protection is extended to a UFC system by incorporating such inductor in the diode bridges of the GTO  devices  forming  the  bilateral  switches  of  the  UFC system.  The dissipating energy is minimized by combining such  fault-protection  bridges.   The  inductors  may  be coupled  controlled  demagnetization  of  the  inductors  is provided.
Patent CA-1277656-C (CA)
Title: Substituted androsta-1,4-diene-3,17-diones and process for their preparation
Inventor: BUZZETTI FRANCO
IPC: A61P13/02
Filed: 1986-07-08
Granted: 1990-12-11
Abstract: ABSTRACT            SUBSTITUTED ANDROSTA-1,4-DIENE-3,17-DIONES AND PROCESS FOR THEIR PREPARATION The invention relates to 6-alkylidenandrosta-1,4-diene--3,17-dione derivatives, having the following general formula   wherein each of R and R2, independently, is hydrogen or C1-C6 alkyl and R1 is hydrogen, halogen or C1-C6 alkyl, which are useful in therapy, in particular in the treatment of hormone-dependent cancers.
Patent CA-1293782-C (CA)
Inventor: PUNAKO STEPHEN
IPC: H01R13/502
Filed: 1986-09-18
Granted: 1991-12-31
Abstract: Abstract:     A  tubular  sleeve  of  a  deformable  plastic  is longitudinally  slotted   to  define  a  plurality  of laterally   separated   weakened   longitudinal   columns having,  respectively,  a  forward  leading  edge  and  a rearward  medial  portion.   The  sleeve  is  coaxially inserted into an annular passageway formed between an insert disposed in a shell so that the columns are first brought into engagement with an axial face of the shell with  the  slanted  leading  edge  and  further  insertion causing each column to curl 180° about  itself and the medial column portions to collapse in an accordian-like fashion whereby to radially interferencingly wedge and lock the columns in the passage and thereby to retain the insert in the shell.   The 180° curling may cause the  leading  ends  to  retreat  axially  rearward  or  be looped  270°  about  and  driven  radially  outward.   In each, the leading edges could engage its rearward medial portion.
Patent CA-1283469-C (CA)
Title: Control mechanism for a printing machine drive motor or similar
Inventor: RODI ANTON
IPC: H02P23/00
Filed: 1986-10-06
Granted: 1991-04-23
Abstract: Summary Control Mechanism for a Printing Machine Drive Motor or similar A control mechanism for an electrical printing machine drive motor or similar which controls dependent upon at least one set-point supplied to it, e.g. a set speed, at least one power control unit, which must be connect-ed to the electrical supply and to the motor, disting-uished by the  fact  that a  data  transport mechanism (logic unit 12) is installed, and is designed in such a way that it applies data stored in a memory (14) or determined, in the control mechanism. The control mech-anism  is thus suitable  for use with a multitude of motors.
Patent CA-1340826-C (CA)
Inventor: WIENER CHARLES
IPC: A23L27/20
Filed: 1986-10-10
Granted: 1999-11-23
Abstract: Described is a process for preparing natural benzaldehyde and acetaldehyde and compositions of matter containing natural benzaldehyde and acetaldehyde as well as products produced thereby and organoleptic utilities therefor, which process comprises the step of contacting with base naturally occurring cinnamaldehyde or a natural product rich in cinnamaldehyde such as Ceylon oil of cinnamon, Ceylon cinnamon bark, Saigon cinnamon bark, cassia oil, Ceylon cinnamon quills, cinnamon leaf oil, oil of cinnamon Madagascar or the like according to the reaction:   (see above formula) the reaction taking place in the absence of any other reagents except inert solvent.
Patent CA-1275779-C (CA)
Title: Device and process for the continuous casting of metals
Inventor: SAUTEBIN RAOUL
IPC: B22D11/01
Filed: 1986-11-24
Granted: 1990-11-06
Abstract: ABSTRACT            A device  for  contactless,  vertically  downwards  continuous casting of metals in an electromagnetic alternating field, has an inductor (1) and an electrically conductive, non-ferromag-netic screen (2) that tapers downwards and features at a ver-tical distance (9) from this an electrically conductive, non-ferromagnetic  counter  screen  (5)  that  tapers  upwards,  the distance (9) between the said screen (2) and counter screen (5) being at least 2 mm, at most equal of the height of the inductor (1).            In a continuous process which employs this device the circu-lation of the melt in the molten head of the ingot (4) is re-duced at least in the steady-state phase of casting.            The process is particularly suitable for continuous casting aluminum alloys having a magnesium content of at least 2 %.
Patent CA-1326310-C (CA)
Title: Lightweight joint compound having improved paintability
Inventor: STRUSS ARTHUR W
IPC: C08K3/00
Filed: 1987-01-23
Granted: 1994-01-18
Abstract: LIGHTWEIGHT JOINT COMPOUND HAVING IMPROVED PAINTABILITY     Abstract of the Disclosure Expanded perlite coated with a composition to render the perlite impervious to water, and a joint compound incorporating the same. The perlite is ground prior to expansion to provide subsequently expanded perlite having a mean particle size from about from about 50 to about 70 microns, the joint compound formed from the perlite having greater uniformity in paint gloss appearance be-tween the painted surface of the joint compound and the painted surface of the gypsum wallboard on which the joint compound is applied.
Patent CA-1285981-C (CA)
Title: Device for the presentation of objects
Inventor: HAHN TILL H
IPC: A47F3/00
Filed: 1987-01-27
Granted: 1991-07-09
Abstract: ABSTRACT OF THE DISCLOSURE    Device for the presentation of objects, comprising at least one pane made of transparent material and having one or more sections made nontransparent, the inner surfaces of said sections being provided with fixing or attachment elements for joining the pane(s) with other parts of said device and/or for supporting accessory means. By means of said concealed fixing or attachment elements, the construction of which  is therefore simple and moderate in price, a frameless joining of the pane(s) to form a device with continuous, uninterrupted panes is possible in which all the accessory means such as intermediate display platforms, illumination means, dust protection means, etc., which required heretofore complicated base portions and understructures and hood constructions, are directly attached on the nontransparent sections of the inner surfaces of the panes.
Patent CA-1290020-C (CA)
Title: Wireless local area network
Inventor: MESSENGER STEVEN
IPC: H04L12/28
Filed: 1987-02-09
Granted: 1991-10-01
Abstract: INVENTION: WIRELESS LOCAL AREA NETWORK               ABSTRACT OF THE DISCLOSURE A local area network permits wireless transfer of digitized data among data processing machines in the interior of a building. The network includes a base station which may be associated with shared network resources such as a host computer, print servers and file servers, and local stations each associated with a data processing machine such as a dumb terminal. The base station polls each local stations to initiate data transmission to the base station. All data is transmitted as temporally spaced-apart packets,spread spectrum modulated according to a common pseudo-random noise code and encoded onto a common RF carrier. The transmitted data packets include a synchronization code which permits proper spread spectrum decoding without loss of relevant data. The base station uses one of three spaced-apart antennas for transmission of data to each local station and records for each station the antenna last used. If excessive transmission errors occur to and from any local station, the base station selects a differentantenna for further transmission and updates its recorded antenna information. Accordingly, when RF obstructions occur, the base station hunts for an alternative transmission path to maintain communications with a local station.
Patent CA-1293415-C (CA)
Title: Internal combustion engine
Inventor: MERRITT DAN
IPC: F02B1/04
Filed: 1987-02-24
Granted: 1991-12-24
Abstract: Title: Internal Combustion Engine ABSTRACT     A catalytic internal combustion engine has an air cylinder (12) and a fuel management cylinder (14) interconnected at their head ends by a combustion chamber (50) and having respective pistons (16,18) reciprocating in phase.  Petrol is injected into the fuel management cylinder where it vaporises in air during the compression stroke to form a very rich air/fuel vapour mixture which cannot be spontaneously ignited by the high compression pressures used in the engine.  Low octane petrol is a suitable fuel even when compression ratios of 12-16;1 are used.  Air from cylinder (12) is forced into the combustion chamber (50) during the compression stroke through a port (44) which imparts a vortex motion in the air in the chamber (50).          This mixes with the fuel/air mixture entering the combustion chamber from cylinder (14).     A thin platinum layer catalyst on the wall of the combustion chamber triggers compression ignition of the fuel/air mixture as it mixes with the air in the combustion chamber.          The continuous ignition produced by the catalyst as fuel molecules contact it results in complete combustion of the fuel/air mixture.  Since the catalyst is capable of igniting very lean fuel/air mixtures which cannot be spark ignited _ 39 _ considerable fuel economy is achieved with complete combustion and low exhaust emission, obviating the need for catalytic after burners in the exhaust system.
Patent CA-1288294-C (CA)
Title: Pressure differential indicator with non-mechanical thermal lockout
Inventor: WHITING JAMES C
IPC: B01D35/143
Filed: 1987-04-21
Granted: 1991-09-03
Abstract: Abstract of the Disclosure An excessive pressure differential indicating device for use with a filter in a liquid circulation system.  The device has a reciprocable piston that reciprocates between a high pressure location, when the pressure dif-ferential is not excessive, and a low pressure location, when the pressure differential is excessive.  The device has an indicator button with a magne-tically conductive element, and the button is retained in a non-indicating position when the reciprocable piston is at the high pressure location by magnetic attraction between a permanent magnet carried by the reciprocable piston and the magnetically conductive element, a spring being provided to bias the indicator button to an indicating position when the reciprocable piston moves with the permanent magnet away from the indicator button to the low pressure location.  A thermal ferrite ring, which is magnetic at low temperatures and substantially less magnetic at high temperatures, is pro-vided to retain the indicator button in its non-indicating position at low temperature, even if the reciprocable piston moves to the low pressure location, since the excessive pressure differential which causes such move-ment of the reciprocable piston can, at low temperature, be caused solely by the increased viscosity of the circulating liquid, as opposed to an excessi-vely clogged condition of the filter.
Patent CA-1277208-C (CA)
Title: Rotary shear valve with cleaning feature and method of using same
Inventor: PELLEGRINO ERNEST N
IPC: F16K11/074
Filed: 1987-06-05
Granted: 1990-12-04
Abstract: ABSTRACT           ROTARY SHEAR VALVE WITH CLEANING FEATURE AND METHOD OF USING SAME      A rotary shear valve comprising two stators and a rotor is filled with specimen in a first rotary position.  Movement of the rotor to a second rotary position divides the specimen into aliquots, one or more of which are dispensed in the second rotary position.  A cleaning cycle is provided in which cleaning solution is introduced, with the rotor in a third rotary position, into circumferentially-extending arced grooves formed in the rotor faces, which contacts in the third rotary position those portions of the rotor faces likely to contain smeared specimen.  The requirement for disassembly for cleaning is thereby reduced.
Patent CA-1301560-C (CA)
Title: System for releasing an anchor moored to the bottom of the sea
Inventor: GARCIA NORENA ALFONSO
IPC: B63B21/22
Filed: 1987-06-23
Granted: 1992-05-26
Abstract: ABSTRACT     A SYSTEM FOR RELEASING AN ANCHOR MOORED TO THE BOTTOM OF THE SEA, based on a mechanical device being inserted bet-ween the lower end of the anchor suspension chain or cable and the upper part of the arm of the anchor. Said mechanical device basically comprises two in-between articulated parts, which, in their normal position,are blocked in order to form a single body for attaching the above-mentioned lower end of the anchor suspension cable to the upper end of said anchor arm. By means of an additional and independent accessory or piece which is made to slide along the very anchor suspension cable, both parts of the device are unblocked, by tractioning said additional and independent piece. Said unblocking implies that one the parts of the device will be only attached to the lower end of the suspension cable, whilst the other part will be attached to the upper end of the anchor arm, all that so that the tractioning force for raising the anchor will be exerted from the lower part thereof, i.e., in a sense prac-tically opposite to the axle of the plane formed by the claws or bills of said anchor. Said way of tractioning the anchor is achieved by virtue of the fact that between said lower ba se of the anchor and the part being attached when unblocking to the lower end of the suspension cable, a small chain is fixed.