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81. 发明公开

EP0920249A1 A CLAW 失效
标题翻译： CLAW
公开(公告)号：EP0920249A1
公开(公告)日：1999-06-09
申请号：EP97933966.0
申请日：1997-07-15
申请人： ALFA LAVAL AGRI AB
发明人： GUSTAFSSON, Marie-Louise
IPC分类号： A01J5
CPC分类号： A01J5/041
摘要： A claw (1) comprises a casing (2), defining an inner space (3), at least one inlet member (4), an outlet pipe (5) and a valve device. The latter comprises a valve body which is movable between an open position, at which the outlet pipe (5) is in connection with the inner space (3), and a closed position, at which the connection between the outlet pipe and the inner space is essentially closed. Furthermore, the valve device comprises an operating member (14) by means of which the valve body is lockable at said open position. The operating member (14) is rotatable between two end positions and comprises a first locking means (20) in the shape of a recess arranged to engage a second locking means (8, 23) in the shape of an element at least at one of said end positions for locking the valve body (12) at said open position. The element is arranged to extend in the recess when the locking means engage each other.
摘要翻译：爪1包括限定内部空间3的壳体2，至少一个入口构件4，出口管5和阀装置。后者包括阀体，该阀体可在打开位置和关闭位置之间移动，在打开位置，出口管（5）与内部空间（3）连接，在关闭位置，出口管和内部空间基本上是封闭的。此外，阀装置包括操作构件（14），通过该操作构件阀体可锁定在所述打开位置。操作构件（14）能够在两个端部位置之间旋转，并且包括凹部形状的第一锁定装置（20），该第一锁定装置布置成与元件形状的第二锁定装置（8,23）接合至少一个所述端部位置用于将阀体（12）锁定在所述打开位置。元件布置成当锁定装置彼此接合时在凹部中延伸。

82. 发明公开

EP0903980A1 A SYSTEM AND A METHOD FOR MONITORING THE PHYSICAL CONDITION OF A HERD OF LIVESTOCK 有权
标题翻译：系统和方法牛群监测体质
公开(公告)号：EP0903980A1
公开(公告)日：1999-03-31
申请号：EP96920821.0
申请日：1996-06-14
申请人： ALFA LAVAL AGRI AB
发明人： DE MOL, Rudolfus, Maria , KEEN, Albertus
IPC分类号： A01K29 , G06Q50
CPC分类号： A01K29/00
摘要： In a system and a method for monitoring the physical condition of a herd of livestock, errors between values predicted in accordance with a time-series model and corresponding measured values are used for determining a confidence interval for a prediction for each animal individually. The significance of an error between a prediction and a measured value regarding the likelihood that the animal is in heat or suffers from a disease is automatically assessed for each animal individually. There is no need to determine dedicated confidence intervals for different situations and properties. A better fit of the time-series model automatically results in a narrowed confidence interval.

83. 发明公开

EP0861022A4 ATTACHABLE TRANSPONDER HOUSING 失效
标题翻译： BEFESTIGBARES TRANSPONDER-AUFNAHMEGEHÄUSE
公开(公告)号：EP0861022A4
公开(公告)日：1998-12-09
申请号：EP96934216
申请日：1996-11-04
申请人： ALFA LAVAL AGRI AB
发明人： FINLAYSON JOHN DOUGLAS FRANK , FINLAYSON DOROTHY ELIZABETH
IPC分类号： A01K11/00 , H04B1/59
CPC分类号： A01K11/004 , A01K11/006
摘要： An attachable transponder housing (16) for attachment to a tag assembly (17), which includes a body having a chamber containing a transponder. Integrally formed with the housing is a strap for enclosing a portion of the tag assembly (17) thereby attaching the housing to the tag assembly (17). Allows existing tag assemblies employing visual identification to also employ electronic identification.
摘要翻译：组合的耳标组件（12,17）和用于附接到耳标组件（12,17）的可附接应答器壳体（1）。可连接的应答器壳体（1）包括具有包含应答器的腔室的主体。与壳体整体形成的是用于封闭标签组件（14,17）的一部分的带子。允许使用视觉识别的现有标签组件也使用电子标识。

84. 发明公开

EP0880714A1 ANTENNA SYSTEM COMPRISING DRIVER CIRCUITS FOR TRANSPONDER 失效
标题翻译：带有驱动电路应答器天线系统
公开(公告)号：EP0880714A1
公开(公告)日：1998-12-02
申请号：EP96927981.0
申请日：1996-08-15
申请人： ALFA LAVAL AGRI AB
发明人： SANDBERG, Ola , ANDERSSON, Lars
IPC分类号： A01K11 , G01S13 , G01V15 , G06K19 , H01Q7
CPC分类号： H01Q21/28 , A01K11/006 , G01S13/753 , G01V15/00 , G06K19/0723 , G06K19/07749 , G06K19/07767 , G06K19/07779 , H01Q7/00 , H01Q7/005
摘要： A transponder for, for example, domestic animals can receive high frequency energy and transmit information of an antenna (Lx, Ly, Lz) and has a storage capacitor (Cs) for storing received energy, which is used for transmitting on the antenna. In order to make the antenna less sensitive to the geometric direction of the received high frequency energy, it has a plurality of antenna coils (Lx, Ly, Lz), that are arranged in an angle to each other, e.g. perpendicularly to each other. Monitoring circuits (LDx, LDy, LDz, 1) can detect the energy received on each coil and compare the detected values to each other and can, for issuing information, use that coil on which the largest energy has been received. Thereby, the transmission can be made in a direction which is considerably more optimal than a direction which otherwise would be obtained in a more random fashion. Each antenna portion is further included in an oscillatory circuit having two different natural frequencies. Thereby information of the transponder can be issued by modulating between these frequencies, what produces a transmission that is more free from interference compared to the case where only one frequency is used with on/off-modulation.

85. 发明公开

EP0878995A1 A CLAW FOR A MILKING MACHINE 失效
标题翻译：用于制奶机的夹爪
公开(公告)号：EP0878995A1
公开(公告)日：1998-11-25
申请号：EP97902812.0
申请日：1997-02-04
申请人： ALFA LAVAL AGRI AB
发明人： SANDGREN, Karl-Olof
IPC分类号： A01J5
CPC分类号： A01J5/041
摘要： A claw for a milking machine comprises a housing (1) having a first portion (2) and a second portion (3). On the second portion (3), there are provided inlet members (8, 9) which are intended to connect the inner space of the housing (1) to teatcup of the milking machine. On the first portion (2), there is provided an outlet member (6), which via a conduit member is intended to connect the inner space of the housing (1) to a milk collecting member of the milking machine and a distributing member having at least one inlet pipe directed in essentially the same direction as the outlet member. In order to minimize the torsional forces, which via the conduit member act on the claw when it is attached to an animal to be milked, the first portion (2) is movable in relation to the second portion (3).
摘要翻译：一种用于挤奶机的爪包括具有第一部分（2）和第二部分（3）的壳体（1）。在第二部分（3）上，设置有用于将壳体（1）的内部空间连接到挤奶机的奶杯上的入口构件（8,9）。在第一部分（2）上设有出口构件（6），该出口构件经由导管构件用于将壳体（1）的内部空间连接到挤奶机的挤奶构件和分配构件至少一个入口管道的方向基本上与出口构件相同。为了最小化经由导管构件在被附接到要被挤奶的动物时作用在爪上的扭力，第一部分（2）可相对于第二部分（3）移动。

86. 发明公开

EP0877548A1 A METHOD OF MILKING AN ANIMAL AND A MILKING MACHINE 失效
标题翻译：方法对牛奶动物和挤奶机
公开(公告)号：EP0877548A1
公开(公告)日：1998-11-18
申请号：EP96943420.0
申请日：1996-11-27
申请人： ALFA LAVAL AGRI AB
发明人： GRIMM, Hartmut , LIND, Ole , SCHLAISS, Günter , ÖRNERFORS, Benny , INNINGS, Lars
IPC分类号： A01J5
CPC分类号： A01J5/007
摘要： A milking machine (1) comprises at least one teatcup (2) having a teatcup liner (4) and a pulsation chamber (5), a first pressure source (14) for generating a first pressure, a second pressure source (9) for generating a sub-atmospheric second pressure, which is lower than the first pressure, and conduit means (12, 15, 13) for transmitting the first pressure and the second pressure, respectively to the pulsation chamber (5). A pulsator (11) is provided for alternately connecting the first pressure source (14) and the second pressure source (9) to the pulsation chamber (5). Influencing means (26) is provided for influencing the transmission of at least one of the first pressure and the second pressure to the pulsation chamber (5) such that the efficiency of said pressure transmission is relatively high when the momentary pressure in the pulsation chamber (5) is higher than an intermediate pressure and is relatively low and the momentary pressure in the pulsation chamber equals to or is lower than said intermediate pressure.

87. 发明公开

EP0858641A1 ANALYSIS OF COLOUR TONE IN IMAGES FOR USE IN ANIMAL BREEDING 失效
标题翻译： ANALYZE VON FARBTENNEN在BILDERN BEI DER TIERZUCHT
公开(公告)号：EP0858641A1
公开(公告)日：1998-08-19
申请号：EP96935755.0
申请日：1996-10-24
申请人： ALFA LAVAL AGRI AB
发明人： HANSSON, Jens
IPC分类号： A01J5 , A01K11 , A01K29 , G01J3 , G06T1 , G06T7
CPC分类号： G01J3/46 , A01J5/0175 , A01K11/006 , A01K29/00 , G06T7/70 , G06T7/90
摘要： The present invention relates to a method and a device in animal breeding for recording information on individual animals and/or collectives of animals which are within a defined area of residence, one or more video cameras being used to record video signals including image information from the animal or animals, and monitoring, position and/or positioning data being extracted from the recorded image information, comprising: analysing the recorded image information in respect of this pixel related content of one or more colour tones being characteristic of one or more animals and/or one or more defined portions and/or states thereof; examining, in said analysis, the colour content of said pixels in respect of its pertinent to one or more predefined colour tone volumes; and calculating said data on the basis of pixels whose colour content falls within said one or more predefined colour tone volumes.
摘要翻译： PCT No.PCT / SE96 / 01368 Sec。 371日期：1998年4月24日 102（e）1998年4月24日PCT 1996年10月24日PCT公布。第WO97 / 15901号公报日期：1997年5月1日本发明涉及一种动物育种方法和装置，用于记录在特定居住区域内的动物和/或动物集体的信息，一个或多个摄像机用于记录视频信号，包括从所述动物或动物的图像信息以及从所记录的图像信息中提取的监视，位置和/或定位数据，包括：分析关于所述一个或多个色调的所述像素相关内容的记录图像信息，更多的动物和/或一个或多个限定的部分和/或状态; 在分析中检查像素相对于一个或多个预定义色调体积的颜色内容; 以及基于其颜色内容落入一个或多个预定色调音量的像素来计算数据。

88. 发明授权

EP0737413B1 A MAINS OPERATED ELECTRIC FENCE ENERGIZER 失效
标题翻译：由电源供电的SPANNUNGSEINSCHALTKREIS电子围栏
公开(公告)号：EP0737413B1
公开(公告)日：1998-08-12
申请号：EP95905288.7
申请日：1994-12-29
申请人： ALFA LAVAL AGRI AB
发明人： ERIKSSON, Lars-Arne , KARLSSON, Göran, Karl-Olov
IPC分类号： H05C1/04
CPC分类号： H05C1/04
摘要： An electric fence energizer is operated by an alternating current and has two storage capacitors (C1, C2), which are charged by a charging circuit (7) to a high voltage. The storage capacitors (C1, C2) are discharged through separate primary windings (L1, L2) in a transformer (T) and the secondary winding (L3) of the transformer is connected to the electric fence. The discharging processes are controlled by separate discharging circuits (R1, Ty1; Ty3 and Ty3 respectively), so that for light loads only one of the storage capacitors (C1) is discharged, and for heavy loads also the other one (C2) is discharged starting a short time after the start of the discharging of the first one and during the same discharge cycle. Sense circuits (L2, R8, R9, C3; R10, R11, R12, T4, R13) provide signals (PCHL; PPUL) to a microprocessor (7) and they represent the load on the transformer (T). One of the sense circuits (L2, R8, R9, C3) comprises the second primary winding (L2) and is used for measuring light loads. It controls, whether the second storage capacitor C2 is to be charged and can in certain cases control the charge voltage. The second sense circuit (R10, R11, R12, T4, R13) is connected to one terminal of the storage capacitors (C1, C2) and is used for measuring heavy loads. It controls the time for a start of the discharging of the second storage capacitor and can also in certain cases control the charge voltage. In that way the supplied pulses will have a high voltage and a large energy content and a good safety is achieved.

89. 发明公开

EP0831690A1 A METHOD OF MILKING AND A MILKING MACHINE 失效
标题翻译： MILK恩维尔FAHREN UND Melkmaschine
公开(公告)号：EP0831690A1
公开(公告)日：1998-04-01
申请号：EP96914515.0
申请日：1996-05-14
申请人： ALFA LAVAL AGRI AB
发明人： INNINGS, Lars , LIND, Ole , ÖRNERFORS, Benny , SCHLAISS, Günter
IPC分类号： A01J5
CPC分类号： A01J5/007
摘要： In a milking machine having a teatcup (3) with a teatcup liner (6) and a pulsation chamber (7), the pulsating vacuum level is determined when the teatcup liner (6) abruptly opens or closes. At least one of the milking vacuum and the pulsating vacuum is controlled such that the maximum level of the pulsating vacuum is lower than the milking vacuum level and at least as high as the determined level.

90. 发明公开

EP0800340A1 APPARATUS AND METHOD FOR MONITORING ANIMALS 无效
标题翻译：方法和仪器监测动物的
公开(公告)号：EP0800340A1
公开(公告)日：1997-10-15
申请号：EP95942360.0
申请日：1995-12-22
申请人： ALFA LAVAL AGRI AB
发明人： ÖRNERFORS, Benny
IPC分类号： A01K1 , A01J5 , A01K11 , A01K29
CPC分类号： A01K11/006 , A01J5/0175 , A01K1/0209 , A01K1/12 , A01K29/005
摘要： An apparatus for monitoring an animal in a stall comprises a sound sensing means (58) arranged to sense sounds in the vicinity of the animal. A control unit is adapted to control an animal related action means, such as an attachment means (50) for automatically attaching teatcups (54a, 54b, 54c, 54d) to the teats (56a, 56b, 56c, 56d) of an animal, such that it performs an action in a predetermined manner in response to said sensed sound.

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