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1. 发明授权

US06169685A Content addressable memories 有权
标题翻译：内容可寻址的记忆
公开(公告)号：US06169685A
公开(公告)日：2001-01-02
申请号：US09570149
申请日：2000-05-12
申请人： Marco Gandini , Alessandro Torielli , Maura Turolla
发明人： Marco Gandini , Alessandro Torielli , Maura Turolla
IPC分类号： G11C1500
CPC分类号： G11C15/04
摘要： A CAM memory is supplied targeted at storing data words whose bits can take on an indifferent logical value besides two complementary logical values. it includes a matrix (MA) of memory cells in which a pair of cells is assigned to each bit that can take on a ternary configuration. circuits (CT1 . . . CT3, WR, SR; CT11 . . . SR1, CT21 . . . SR2) for memory (MA) matrix access control give access for performing comparisons during operation in the CAM mode or for writing/reading data by means of direct RAM mode addressing (FIG. 1).
摘要翻译：提供CAM存储器，其目的在于存储除了两个互补逻辑值之外，其位可以处于无关的逻辑值的数据字。它包括存储器单元的矩阵（MA），其中一对单元被分配给可以进行三元配置的每个位。用于存储器（MA）矩阵访问控制的电路（CT1 ... CT3，WR，SR; CT11 ... SR1，CT21 ... SR2）提供了在CAM模式下操作期间执行比较的访问或者通过直接RAM模式寻址的方式（图1）。

2. 发明授权

US5369635A High bit rate cell switching element in CMOS technology 失效
标题翻译： CMOS技术中的高比特率单元开关元件
公开(公告)号：US5369635A
公开(公告)日：1994-11-29
申请号：US027335
申请日：1993-03-08
申请人： Marco Gandini , Luigi Licciardi , Maura Turolla , Vinicio Vercellone
发明人： Marco Gandini , Luigi Licciardi , Maura Turolla , Vinicio Vercellone
IPC分类号： H04L12/54 , H04L12/70 , H04L12/933 , H04Q11/04 , H04L12/56
CPC分类号： H04Q11/0478 , H04L12/5601 , H04L49/108 , H04L49/1553 , H04L2012/5681
摘要： The switching element allows building up of ATM exchanges capable of processing cell flows at bit rates higher than 700 Mbit/s. It uses an architecture with output queues, implemented through a unique shared memory, suitably controlled in order to obtain spatial cell switching towards the outputs. ATM cells are converted into a highly parallel format by a structure named rotation memory, where through the cells are then transferred into the master memory. The rotation memory is used also for the inverse operations of format restoration towards the output. The element control circuit is entrusted with the generation of writing and reading addresses of the master memory, in order to carry out the switching proper.
摘要翻译：开关元件允许建立能够以高于700Mbit / s的比特率处理小区流的ATM交换机。它使用具有输出队列的架构，通过独特的共享存储器实现，被适当地控制，以便获得朝向输出的空间单元切换。 ATM单元被称为旋转存储器的结构转换成高度并行的格式，其中通过单元然后被转移到主存储器中。旋转存储器也用于对输出进行格式恢复的反向操作。元件控制电路委托生成主存储器的写入和读取地址，以便适当地进行切换。

3. 发明授权

US6122320A Circuit for motion estimation in digitized video sequence encoders 有权
标题翻译：数字化视频序列编码器运动估计电路
公开(公告)号：US6122320A
公开(公告)日：2000-09-19
申请号：US180781
申请日：1998-11-13
申请人： Fabio Bellifemine , Gianmario Bollano , Andrea Finotello , Marco Gandini , Pierangelo Garino , Mauro Marchisio , Alessandro Torielli , Didier Nicoulaz , Stephanie Dogimont , Martin Gumm , Marco Mattavelli , Frederich Mombers
发明人： Fabio Bellifemine , Gianmario Bollano , Andrea Finotello , Marco Gandini , Pierangelo Garino , Mauro Marchisio , Alessandro Torielli , Didier Nicoulaz , Stephanie Dogimont , Martin Gumm , Marco Mattavelli , Frederich Mombers
IPC分类号： H04N7/32 , G01R31/3185 , H04N7/26 , H04N7/36 , H04N5/262
CPC分类号： G01R31/318533 , H04N19/43 , H04N19/51 , H04N19/56
摘要： The circuit for motion estimation in digitised video sequence encoders comprises at least an integrated circuit component (IM, IM1 . . . IMn) which is arranged to perform either the function of determining motion vectors and associated costs for different prediction modes, or the function of vector refinement, possibly in addition to prediction mode selection. The circuit (IM) is based on the use of two operating units (M1, M2) which are arranged to concurrently process in different ways different pixel groups according to a MIMD technique. Preferably, when the circuit performs motion vector determination, the operating units (M1, M2) are programmed to execute a genetic algorithm exploiting an initial vector population taking into account the temporal and spatial correlations in the picture.
摘要翻译： PCT No.PCT / EP98 / 01433 Sec。 371日期：1998年11月13日 102（e）日期1998年11月13日PCT 1998年3月12日PCT PCT。公开号WO98 / 42137 日期1998年9月24日数字化视频序列编码器中的运动估计电路至少包括集成电路部件（IM，IM1，... IMn），其被设置为执行用于确定不同预测模式的运动矢量和相关成本的功能，或矢量细化的功能，可能除了预测模式选择之外。电路（IM）基于使用两个操作单元（M1，M2），其被布置为根据MIMD技术以不同的方式同时处理不同的像素组。优选地，当电路执行运动矢量确定时，操作单元（M1，M2）被编程为执行利用初始矢量群体的遗传算法，其考虑了图像中的时间和空间相关性。

4. 发明授权

US4669093A PCM compression by encoding runs of zeroes 失效
标题翻译：通过编码运行零的PCM压缩
公开(公告)号：US4669093A
公开(公告)日：1987-05-26
申请号：US782296
申请日：1985-09-30
申请人： Marco Gandini , Alessandro Torielli
发明人： Marco Gandini , Alessandro Torielli
IPC分类号： H04B14/04 , H03M7/30 , H03M7/50 , H04B1/66
CPC分类号： H03M7/50
摘要： The circuit comprises two registers (SR12, SR8) which temporarily memorize uncompressed and compressed PCM words, respectively. The uncompressed word is sequentially read and a counter (CNT) counts the number of zeroes present in the most significant positions of the absolute value of the word. The compressed word is composed, in the corresponding register, of the sign bit of the uncompressed word, followed by the counting bits of the counter and by the bits of the positions of the uncompressed word following those of the counted zeroes.
摘要翻译：电路包括分别临时存储未压缩和压缩的PCM字的两个寄存器（SR12，SR8）。顺序地读取未压缩字，并且计数器（CNT）对存在于字的绝对值的最高有效位置中的零的数目进行计数。压缩字在相应的寄存器中组成未压缩字的符号位，后跟计数器的计数位和未压缩字的位置与计数零的位的位组成。

5. 发明授权

US08746962B2 Head for high pressure homogeniser for the treatment of products with solids and fibres 有权
标题翻译：用于高压均化器的头部，用于处理具有固体和纤维的产品
公开(公告)号：US08746962B2
公开(公告)日：2014-06-10
申请号：US12305352
申请日：2007-03-29
申请人： Marco Gandini , Simone Grandi , Luca Salvarani , Mauro Bandini
发明人： Marco Gandini , Simone Grandi , Luca Salvarani , Mauro Bandini
IPC分类号： B01F5/06
CPC分类号： B01F5/0077 , B01F3/12 , B01F5/0661 , B01F5/0681 , B01F5/12 , B01F15/026 , F04B53/007 , F04B53/1002
摘要： A high pressure homogenizer provided with head for the treatment of products with solids and fibers comprises a block defining a passage for the product from an intake area to a delivery area, a piston movable axially with reciprocating motion in the block to pump the product in said passage, intake and delivery valves positioned internally to the block and operatively active on said passage to open it/close as a function of a motion of the products in the passage. The passage is positioned in the block in position of non-interference with the motion of the piston and the intake and delivery valves have no springs and are operatively inserted in said passage in intermediate position between said intake and delivery areas, to favor the sliding of the products and to prevent the accumulation of substances that are sensitive to shear effects contained in the products themselves.
摘要翻译：设置有用于处理具有固体和纤维的产品的头部的高压均化器包括限定用于产品从进入区域到输送区域的通道的块，在块中以往复运动轴向移动的活塞，以将所述产品泵送在所述通道，进气和输送阀，其位于块的内部并且在所述通道上可操作地活动以根据产品在通道中的运动来打开/关闭。通道被定位在不影响活塞运动的位置的位置，并且进气和排出阀没有弹簧，并且在所述通道中可操作地插入在所述进入和输送区域之间的中间位置，以有利于产品和防止对产品本身含有的剪切影响敏感的物质的积累。

6. 发明申请

US20080232189A1 Homogeniser for the Continuous Treatment of Fluids at Very High Pressure 有权
标题翻译：用于在非常高的压力下连续处理流体的均质器
公开(公告)号：US20080232189A1
公开(公告)日：2008-09-25
申请号：US10594362
申请日：2004-09-01
申请人： Marco Gandini , Simone Grandi
发明人： Marco Gandini , Simone Grandi
IPC分类号： B01F5/12 , F04B53/10 , F04B53/16
CPC分类号： F04B53/164 , B01F5/0077
摘要： A homogeniser (1) for the continuous treatment of fluids at very high pressure comprises at least one reciprocating plunger (5) in a compression chamber (6) and a guide chamber (11) from a fluid intake position to a delivery position. Said compression chamber (6) opens into a manifold (27), inside a block (26) from which a delivery pipe (32) and an intake pipe (31) branch off. A first seal unit (21) is housed in the guide chamber (11), a second seal unit (24) is located close to the intersection between the compression chamber (6) and the guide chamber (11) and a third seal unit (35) is positioned upstream and downstream of each valve (28, 29) and the intersection between the manifold (27) and the compression chamber (6).
摘要翻译：用于连续处理非常高压力的流体的均化器（1）包括在压缩室（6）中的至少一个往复式柱塞（5）和从流体进入位置到输送位置的引导室（11）。所述压缩室（6）在块（26）的内部通向歧管（27），输送管（32）和进气管（31）从该歧管分开。第一密封单元（21）容纳在引导室（11）中，第二密封单元（24）位于靠近压缩室（6）和引导室（11）之间的交点处，并且第三密封单元 35）位于每个阀（28,29）的上游和下游以及歧管（27）和压缩室（6）之间的相交处。

7. 发明授权

US07144149B2 Homogenization valve 有权
标题翻译：均质阀
公开(公告)号：US07144149B2
公开(公告)日：2006-12-05
申请号：US10772265
申请日：2004-02-06
申请人： Simone Grandi , Marco Gandini
发明人： Simone Grandi , Marco Gandini
IPC分类号： B01F5/06
CPC分类号： B01F5/0663 , B01F3/0807 , B01F13/1013 , B01F13/1038 , Y10T137/8741
摘要： A homogenization valve comprises an outer case, a homogenization mechanism contained in the outer case and having at least one homogenization device. The homogenization device comprises a high pressure chamber, in communication with a chamber for feeding the high pressure fluid to be homogenized, a low pressure chamber in communication with a channel for discharging the low pressure homogenized fluid. The high pressure chamber is connected to the low pressure chamber by means of a fluid blow-by port. The valve comprises at least two distinct homogenization devices connected in parallel with a same feeding channel and with a same discharge channel.
摘要翻译：均质阀包括外壳，包含在外壳中并具有至少一个均质装置的均质机构。均质装置包括与用于供给要均匀化的高压流体的室连通的高压室，与用于排出低压均质化流体的通道连通的低压室。高压室通过流体吹出口连接到低压室。该阀包括至少两个不同的均质装置，其与相同的进料通道并排连接并具有相同的排出通道。

8. 发明申请

US20050083779A1 Homogenization valve 有权
标题翻译：均质阀
公开(公告)号：US20050083779A1
公开(公告)日：2005-04-21
申请号：US10772265
申请日：2004-02-06
申请人： Simone Grandi , Marco Gandini
发明人： Simone Grandi , Marco Gandini
IPC分类号： B01F3/08 , B01F5/06 , B01F13/10
CPC分类号： B01F5/0663 , B01F3/0807 , B01F13/1013 , B01F13/1038 , Y10T137/8741
摘要： A homogenization valve comprises an outer case, a homogenization mechanism contained in the outer case and having at least one homogenization device. The homogenization device comprises a high pressure chamber, in communication with a chamber for feeding the high pressure fluid to be homogenized, a low pressure chamber in communication with a channel for discharging the low pressure homogenized fluid. The high pressure chamber is connected to the low pressure chamber by means of a fluid blow-by port. The valve comprises at least two distinct homogenization devices connected in parallel with a same feeding channel and with a same discharge channel.
摘要翻译：均质阀包括外壳，包含在外壳中并具有至少一个均质装置的均质机构。均质装置包括与用于供给要均匀化的高压流体的室连通的高压室，与用于排出低压均质化流体的通道连通的低压室。高压室通过流体吹出口连接到低压室。该阀包括至少两个不同的均质装置，其与相同的进料通道并排连接并具有相同的排出通道。

9. 发明授权

US5903310A Device for manipulating compressed video sequences 失效
标题翻译：用于操纵压缩视频序列的装置
公开(公告)号：US5903310A
公开(公告)日：1999-05-11
申请号：US780169
申请日：1996-12-26
申请人： Andrea Finotello , Marco Gandini , Pierangelo Garino , Mauro Marchisio
发明人： Andrea Finotello , Marco Gandini , Pierangelo Garino , Mauro Marchisio
IPC分类号： H04N7/30 , H03M7/30 , H03M7/36 , H04N7/26 , H04N7/32 , H04N7/50 , H04N7/12
CPC分类号： H04N19/85 , H04N19/42 , H04N19/423 , H04N19/46 , H04N19/61
摘要： An integrated circuit for manipulating digitized video sequences is provided, for use in a system for transmission and reception of compressed video sequences to perform, possibly with the aid of an external memory, reordering, format conversion, prediction and motion compensation on the pictures in a sequence. The device has memory for temporarily storing sequences to be manipulated and data read from the external memory; a circuit for decoding information about the manipulations to be performed; address circuitry for transferring the data between the device and the external memory; circuitry for configuring the device by means of a remote processing unit; circuitry for processing the data read from the external memory; and circuitry for arranging the output sequences in the format required by the function to be performed. A controller may control, supervise and set up the functions to be performed.
摘要翻译：提供了一种用于操纵数字化视频序列的集成电路，用于在压缩视频序列的传输和接收系统中，可能借助于外部存储器来执行重新排序，格式转换，预测和运动补偿序列。该设备具有用于临时存储要被操纵的序列和从外部存储器读取数据的存储器; 用于解码关于要执行的操作的信息的电路; 用于在设备和外部存储器之间传送数据的地址电路; 用于通过远程处理单元配置设备的电路; 用于处理从外部存储器读取的数据的电路; 以及用于以要执行的功能所需的格式布置输出序列的电路。控制器可以控制，监督和设置要执行的功能。

10. 发明授权

US07661873B2 Homogeniser for the continuous treatment of fluids at very high pressure 有权
标题翻译：用于在非常高的压力下连续处理流体的均质器
公开(公告)号：US07661873B2
公开(公告)日：2010-02-16
申请号：US10594362
申请日：2004-09-01
申请人： Marco Gandini , Simone Grandi
发明人： Marco Gandini , Simone Grandi
IPC分类号： B01F5/12
CPC分类号： F04B53/164 , B01F5/0077
摘要： A homogeniser (1) for the continuous treatment of fluids at very high pressure comprises at least one reciprocating plunger (5) in a compression chamber (6) and a guide chamber (11) from a fluid intake position to a delivery position. Said compression chamber (6) opens into a manifold (27), inside a block (26) from which a delivery pipe (32) and an intake pipe (31) branch off. A first seal unit (21) is housed in the guide chamber (11), a second seal unit (24) is located close to the intersection between the compression chamber (6) and the guide chamber (11) and a third seal unit (35) is positioned upstream and downstream of each valve (28, 29) and the intersection between the manifold (27) and the compression chamber (6).
摘要翻译：用于连续处理非常高压力的流体的均化器（1）包括在压缩室（6）中的至少一个往复式柱塞（5）和从流体进入位置到输送位置的引导室（11）。所述压缩室（6）在块（26）的内部通向歧管（27），输送管（32）和进气管（31）从该歧管分开。第一密封单元（21）容纳在引导室（11）中，第二密封单元（24）位于靠近压缩室（6）和引导室（11）之间的交点处，并且第三密封单元 35）位于每个阀（28,29）的上游和下游以及歧管（27）和压缩室（6）之间的相交处。

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