专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5864256A Circuit arrangement with a filter quadripole 失效
标题翻译：电路布置与过滤器四极杆
公开(公告)号：US5864256A
公开(公告)日：1999-01-26
申请号：US812189
申请日：1997-03-06
申请人： Burkhard Dick , Manfred Biehl , Winfried Jansen , Bernd Pille , Norbert Wirges
发明人： Burkhard Dick , Manfred Biehl , Winfried Jansen , Bernd Pille , Norbert Wirges
IPC分类号： H03H11/04 , H04B1/16 , H03K5/00
CPC分类号： H03H11/0405 , H04B1/1615
摘要： A description is given of a circuit arrangement comprisinga filter quadripole having two output terminals anda voltage follower circuit having two terminals, said terminals having identical electric potentials when the voltage follower circuit is in its turned-on state, each of the terminals of the voltage follower circuit being connected to one of the output terminals of the filter quadripole respectively, and the voltage follower circuit only being in its turned-on state during the turn-on time interval of the circuit arrangement. This circuit arrangement is suitable for a receiver circuit, more particularly, for a pager and has a very brief turn-on time.
摘要翻译：给出了包括具有两个输出端子的滤波器四极管和具有两个端子的电压跟随器电路的电路装置的描述，当电压跟随器电路处于其导通状态时，所述端子具有相同的电位，电压跟随器电路分别连接到滤波器四极杆的一个输出端子，并且电压跟随器电路在电路装置的接通时间间隔期间仅处于其导通状态。该电路装置适用于接收机电路，更具体地说，适用于寻呼机并且具有非常简短的导通时间。

2. 发明授权

US07449147B2 Apparatus for collecting imprinted cassettes and/or imprinted specimen slides for histological or cytological preparations 有权
标题翻译：用于收集用于组织学或细胞学制备的印迹盒和/或印迹标本片的装置
公开(公告)号：US07449147B2
公开(公告)日：2008-11-11
申请号：US10435764
申请日：2003-05-12
申请人： Holger Metzner , Uwe Kiene , Manfred Biehl
发明人： Holger Metzner , Uwe Kiene , Manfred Biehl
IPC分类号： G01N21/00
CPC分类号： G01N35/00029 , G01N1/312 , G01N2035/00039 , G01N2035/00089 , Y10T436/2575
摘要： An apparatus for collecting imprinted cassettes and/or specimen slides for histological or cytological preparations comprises a motor-driven lifting platform (1) having panels (2) arranged one above another and adjustable as to height by way of the lifting platform (1), for collection of the cassettes and/or specimen slides.
摘要翻译：用于收集用于组织学或细胞学制备的印刷盒和/或标本载片的装置包括具有布置成另一个并且可通过升降平台（1）高度调节的面板（2）的电动升降平台（1）用于收集盒和/或标本片。

3. 发明授权

US06814257B2 Delivery device for cassettes and/or specimen slides for histological preparations in a printing system 有权
标题翻译：用于在打印系统中进行组织学准备的盒和/或标本片的输送装置
公开(公告)号：US06814257B2
公开(公告)日：2004-11-09
申请号：US10208505
申请日：2002-07-30
申请人： Uwe Kiene , Andreas Laudat , Holger Metzner , Manfred Biehl , Roland Walter , Bernd Guenther
发明人： Uwe Kiene , Andreas Laudat , Holger Metzner , Manfred Biehl , Roland Walter , Bernd Guenther
IPC分类号： B65G5900
CPC分类号： B65G11/163 , B41J3/4073 , B65G59/067
摘要： A delivery device (5) for cassettes and/or specimen slides for histological preparations in a printing system (11) is described. The cassettes and/or specimen slides are in each case arranged one above another in stack magazines (6), a control device (1) being provided for removal of a cassette and/or specimen slide from the stack magazines (6). The improvement comprises a drive shaft (12) having a motor (13) for at least two stack magazines (6), and the motor (13) is connected to the control device (1).

4. 发明授权

US5767742A Circuit arrangement comprising a differential amplifier 失效
标题翻译：电路装置包括差分放大器
公开(公告)号：US5767742A
公开(公告)日：1998-06-16
申请号：US715691
申请日：1996-09-18
申请人： Peter Wiese , Manfred Biehl
发明人： Peter Wiese , Manfred Biehl
IPC分类号： H03F3/34 , H03F3/45
CPC分类号： H03F3/45479
摘要： A circuit arrangement includes a differential amplifier having two output terminals for supplying two output signals which each have a signal component which is variable about a reference level and is in phase opposition to the other signal component (push-pull signal). A significant improvement of the common-mode rejection is obtained by means of a control circuit adapted to form a sum signal from the output signals, to form a difference signal from the sum signal and a reference signal, and to control the reference level of the two push-pull signals in dependence upon the difference signal.
摘要翻译：电路装置包括具有两个输出端的差分放大器，该输出端用于提供两个输出信号，每个输出信号具有关于参考电平可变的信号分量，并且与另一信号分量（推挽信号）相位相反。通过适于从输出信号形成和信号的控制电路获得共模抑制的显着改进，从和信号和参考信号形成差分信号，并且控制信号的参考电平两个推挽信号依赖于差分信号。

5. 发明授权

US06899228B2 Panel for receiving cassettes and/or specimen slides for histological or cytological preparations 有权
标题翻译：用于接收用于组织学或细胞学制备的盒和/或标本片的面板
公开(公告)号：US06899228B2
公开(公告)日：2005-05-31
申请号：US10442992
申请日：2003-05-21
申请人： Uwe Kiene , Manfred Biehl , Holger Metzner
发明人： Uwe Kiene , Manfred Biehl , Holger Metzner
IPC分类号： G01N1/00 , B01L9/00 , G01N1/28 , G01N1/31 , G01N35/00 , G01N35/04 , B65D85/48
CPC分类号： B01L9/52 , B01L2200/025 , B01L2300/0822 , G01N1/312 , G01N2035/00089 , G01N2035/0494
摘要： A panel (1) for receiving cassettes (2) and/or specimen slides (3) for histological or cytological preparations is embodied in rectangular fashion with two longitudinal sides (4), a first narrow side (5) and a second narrow side (6), and comprises a base (7) as support for the specimen slides (3) and/or cassettes (2). Peripheral side walls (8) are provided on both longitudinal sides (4) and on the first narrow side (5).
摘要翻译：用于接收用于组织学或细胞学制剂的盒（2）和/或标本片（3）的面板（1）以矩形的方式实施，具有两个纵向侧面（4），第一窄边（5）和第二窄边 6），并且包括作为载玻片（3）和/或盒（2）的支撑件的基座（7）。外周侧壁（8）设置在两个纵向侧（4）和第一窄边（5）上。

6. 发明授权

US06715870B2 Method and apparatus for printing onto cassettes or specimen slides for histological preparations 有权
标题翻译：用于组织学制备的用于印刷到盒或标本载片上的方法和装置
公开(公告)号：US06715870B2
公开(公告)日：2004-04-06
申请号：US10106159
申请日：2002-03-26
申请人： Uwe Kiene , Manfred Biehl , Andreas Laudat , Holger Metzner , Rolf Metzner , Roland Walter
发明人： Uwe Kiene , Manfred Biehl , Andreas Laudat , Holger Metzner , Rolf Metzner , Roland Walter
IPC分类号： B41J201
CPC分类号： B41J11/002 , B41J3/4073 , B41J11/0015
摘要： A method and an apparatus for printing onto plastic cassettes for histological preparations and/or onto glass specimen slides for microscopic thin sections are described, in which a computing device (1) is provided to control the printing device (2), and the printing device (2) comprises an inkjet printer for printing onto the cassettes and/or specimen slides. The ink is pre-dried by way of a hot-air drier (3) and completely dried by way of a flash device (4).
摘要翻译：描述了用于印刷到用于组织学制备的塑料盒和/或用于微细薄片的玻璃样品载片上的方法和装置，其中提供计算装置（1）以控制打印装置（2），并且打印装置（2）包括用于打印到盒和/或标本片上的喷墨打印机。油墨通过热风干燥器（3）预干燥，并通过闪光装置（4）完全干燥。

7. 发明授权

US06253653B1 Disc-microtome 有权
标题翻译：圆盘切片机
公开(公告)号：US06253653B1
公开(公告)日：2001-07-03
申请号：US09230584
申请日：1999-01-29
申请人： Roland Walter , Manfred Biehl , Juergen Vierling , Andreas Laudat , Peter Scheck , Rolf Metzner
发明人： Roland Walter , Manfred Biehl , Juergen Vierling , Andreas Laudat , Peter Scheck , Rolf Metzner
IPC分类号： B23D1900
CPC分类号： G01N1/06 , G01N2001/065 , Y10T83/6492 , Y10T83/6667 , Y10T83/9493
摘要： The invention relates to a microtome (1) for producing thin slices for microscopy, which is provided with a base (2), a blade holder (3) for holding a cutting blade (4) and an object holder (5) for holding the object (6) to be cut. Cutting occurs in a plane by a relative movement between the object (6) and the cutting blade (4) To produce the relative movement, a rotating component (7) is provided with a drive motor (17), wherein the rotating axis of the rotating component (7) is arranged obliquely to the base (2), and a feed slide (9) is provided with a linear guide for setting the slice thickness. The structure of said feed slide (9) is such that it is removable via a feed motor (17) and a control circuit (14) connected thereto.
摘要翻译：本发明涉及一种用于制造用于显微镜的薄片的切片机（1），其具有基座（2），用于保持切割刀片（4）的刀片保持器（3）和用于保持物体（6）被切割。通过物体（6）和切割刀片（4）之间的相对运动在平面中进行切割。为了产生相对运动，旋转部件（7）设置有驱动马达（17），其中旋转轴线旋转部件（7）倾斜地布置到基部（2）上，并且进给滑块（9）设置有用于设定切片厚度的线性引导件。所述进给滑块（9）的结构使得其可通过与其连接的进给马达（17）和控制回路（14）来移除。

8. 发明授权

US5099735A Versatile knife holder for microtome knives 失效
标题翻译：多功能切刀刀刀架
公开(公告)号：US5099735A
公开(公告)日：1992-03-31
申请号：US627717
申请日：1990-12-14
申请人： Manfred Kempe , Georg Herrmann , Manfred Biehl
发明人： Manfred Kempe , Georg Herrmann , Manfred Biehl
IPC分类号： B26D7/26 , G01N1/06
CPC分类号： B26D7/2614 , B26D7/2628 , G01N1/06 , G01N2001/061 , Y10S83/01 , Y10T83/949 , Y10T83/9493
摘要： A microtome knife holder comprises a support element provided on the base connected to a microtome and at least one jaw for clamping the knife that is adjustable along a rail of the support element in the same direction as the cutting edge of the knife and releasably securable on said supporting element at a desired location. The guide means if formed of a prism rail of substantially dovetailed profile, a slotted foot portion of the holder is formed with a matching complementary profile and compressible by means of at least one screw engaging around said prism rail. Different holders, usually for different types of knives, can easily be slid on or off the rail. A quick release clamp and edge guard are also disclosed.
摘要翻译：切片机刀架包括设置在与切片机连接的基座上的支撑元件和至少一个夹爪，用于夹持刀沿沿着与刀的切割刃相同的方向可调节的支撑元件的轨道并且可释放地固定在所述支撑元件位于所需位置。引导装置如果由基本上为燕尾形轮廓的棱镜轨道形成，则保持器的开槽的脚部部分形成有匹配的互补轮廓并且可通过围绕所述棱镜轨道的至少一个螺钉可压缩。通常用于不同类型刀具的不同夹持器可以很容易地从轨道上滑下。还公开了快速释放夹和边缘护罩。

9. 发明授权

US4979376A Microtomy device 失效
标题翻译：切片装置
公开(公告)号：US4979376A
公开(公告)日：1990-12-25
申请号：US418402
申请日：1989-10-06
申请人： Manfred Biehl , Gernot Hansel , Hans Heid , Manfred Kempe , Dieter Teppke , Jurgen Vierling
发明人： Manfred Biehl , Gernot Hansel , Hans Heid , Manfred Kempe , Dieter Teppke , Jurgen Vierling
IPC分类号： G01N1/06
CPC分类号： G01N1/06 , G01N2001/065
摘要： An improve microtomy device is disclosed comprising a microtome and a thermostatically controlled refrigeration means controllable by a microprocessor and accommodated in an instrument cabinet, the improvement comprising, providing an upper part of the instrument cabinet in the form of a movable cover, which cover encloses a slidable transparent pane arranged above the microtome to define an inspection window disposed in a front portion of the cover. The pane is heatable and can be removed from the cover and/or shifted into a rearward portion of the cover to open the inspection window for cleaning purposes. The improved device provides convenient accessibility to the interior of the instrument and improved control of operations.
摘要翻译：公开了一种改进的切片装置，其包括切片机和由微处理器控制并且容纳在仪表箱中的恒温控制的制冷装置，其改进包括：以可移动盖的形式提供仪器箱的上部，该盖包围可滑动的透明窗格，布置在切片机上方，以限定设置在盖的前部中的检查窗口。窗格是可加热的，并且可以从盖子移除和/或移动到盖子的后部以打开检查窗口以进行清洁。改进的设备提供了方便的对仪器内部的可访问性和改进的操作控制。

10. 发明授权

US6081560A Production of a frequency control signal in an FSK receiver 失效
标题翻译：在FSK接收机中产生频率控制信号
公开(公告)号：US6081560A
公开(公告)日：2000-06-27
申请号：US945624
申请日：1997-10-29
申请人： Manfred Biehl , Winfried Jansen , Ralf Pilaski
发明人： Manfred Biehl , Winfried Jansen , Ralf Pilaski
IPC分类号： H04L27/14 , H04L27/16 , H03D3/00
CPC分类号： H04L27/16
摘要： Circuit arrangement for generating a control signal. A circuit arrangement for generating a control signal for a controllable oscillator of a receiving device, is arranged to mix an FSK modulated input signal, having at least two predetermined input frequencies, with an oscillation, output by a controllable oscillator, so as to form an intermediate frequency signal, as well as to derive from the intermediate frequency signal a data signal whose instantaneous value is determined by the frequency of the intermediate frequency signal (intermediate frequency) and also a demodulator pulse signal whose frequency and/or phase is a measure of the frequency and/or phase of the intermediate frequency signal, from the intermediate frequency signal. The circuit arrangement includes a control signal generating branch for deriving the control signal from the demodulator pulse signal, an interrupt signal generating branch for deriving an interrupt signal from the data signal during the time intervals in which the data signal changes its value, and also an interrupt stage which suppresses the extraction of a value for the control signal from the demodulator pulse signal in response to the appearance of the interrupt signal. The described circuit arrangement precludes falsifications of the control signal during the time intervals in which the data signal changes its value.
摘要翻译： PCT No.PCT / IB97 / 00181 Sec。 371日期1997年10月29日第 102（e）日期1997年10月29日PCT 1997年2月27日提交PCT公布。第WO97 / 32422号公报日期1994年9月4日用于产生控制信号的电路装置。用于产生用于接收装置的可控振荡器的控制信号的电路装置被布置成将具有至少两个预定输入频率的FSK调制输入信号与由可控振荡器输出的振荡混合，以形成中频信号，以及从中频信号导出其瞬时值由中频信号（中频）的频率确定的数据信号，以及其频率和/或相位是测量的频率和/或相位的解调器脉冲信号中频信号的频率和/或相位。电路装置包括用于从解调器脉冲信号导出控制信号的控制信号产生分支，用于在数据信号改变其值的时间间隔期间从数据信号导出中断信号的中断信号产生分支，以及中断级，其响应于中断信号的出现而抑制从解调器脉冲信号提取控制信号的值。所描述的电路布置排除了在数据信号改变其值的时间间隔期间控制信号的伪造。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式