公开(公告)号：US20130086003A1

公开(公告)日：2013-04-04

申请号：US13366248

申请日：2012-02-03

Applicant: Thomas Alsina ,  Andrew Wadycki ,  Arvind S. Shenoy ,  David K. Heller ,  Jeffrey L. Robbin ,  Patrice Olivier Gautier ,  Payam Mirrashidi

Inventor： Thomas Alsina ,  Andrew Wadycki ,  Arvind S. Shenoy ,  David K. Heller ,  Jeffrey L. Robbin ,  Patrice Olivier Gautier ,  Payam Mirrashidi

IPC: G06F17/30

CPC classification number: G06F17/30053 ,  G06F17/30578

Abstract: The present technology resolves playlist version conflicts resulting from modifications made to a playlist version, stored on a client device and in a cloud locker, when the client device and the cloud locker are in a disconnected state. The present technology is a heuristic for determining how to resolve such version conflicts. Upon reconnection of the client and cloud locker, the server, associated with cloud locker attempts to reconcile any version discrepancies resulting from user-initiated changes. In one embodiment, when the server determines that one of the playlists on the client or server is a superset of the other, the superset is selected and saved to both the client and cloud locker, while the subset version is deleted.

Abstract translation: 当客户端设备和云存储器处于断开状态时，本技术解决了对存储在客户端设备和云存储器中的播放列表版本的修改产生的播放列表版本冲突。 本技术是一种用于确定如何解决此类版本冲突的启发式技术。 在重新连接客户端和云存储器后，与云端锁相关联的服务器会尝试调整由用户启动的更改导致的任何版本差异。 在一个实施例中，当服务器确定客户端或服务器上的一个播放列表是另一个的超集时，超集被选择并保存到客户端和云存储器，同时子集版本被删除。

公开(公告)号：US20080173010A1

公开(公告)日：2008-07-24

申请号：US11613729

申请日：2006-12-20

Applicant: Arvind S. Suresh ,  Neal W. Currier ,  Aleksey Yezerets ,  Bradlee J. Strolia

Inventor： Arvind S. Suresh ,  Neal W. Currier ,  Aleksey Yezerets ,  Bradlee J. Strolia

IPC: F01N11/00 ,  F01N3/00 ,  F01N3/023 ,  G01M15/04 ,  F02D41/04 ,  F02D9/02 ,  F02D35/00 ,  F02B47/08 ,  F01L1/34 ,  G01M15/10 ,  F01N3/035

CPC classification number: F02D41/0002 ,  F01L1/34 ,  F01L2800/00 ,  F01L2800/10 ,  F01N3/035 ,  F01N3/0842 ,  F01N3/106 ,  F01N9/002 ,  F01N13/009 ,  F01N2240/36 ,  F01N2250/02 ,  F01N2430/085 ,  F01N2430/10 ,  F02D41/0052 ,  F02D41/0055 ,  F02D41/029 ,  F02D2041/001 ,  Y02T10/42 ,  Y02T10/47

Abstract: Inhibiting uncontrolled regeneration of a particulate filter fluidly coupled to an exhaust manifold of an internal combustion engine may comprise reducing an oxygen concentration of exhaust gas supplied to the particulate filter if active regeneration of the particulate filter is in progress and rotational speed of the engine speed thereafter drops to an idle speed range from an elevated rotational speed that is greater than the idle speed range. Reducing the oxygen concentration of the exhaust gas supplied to the particulate filter may include any one or combination of reducing the oxygen concentration of intake air supplied to the intake manifold, reducing the air portion of the air-to-fuel ratio of the air-fuel mixture supplied to the engine and removing oxygen from the exhaust gas supplied to the particulate filter.

Abstract translation: 抑制流体耦合到内燃机的排气歧管的微粒过滤器的不受控制的再生可以包括如果微粒过滤器的主动再生正在进行中并且之后的发动机转速的转速，则减少供给到微粒过滤器的废气的氧气浓度 从高于怠速范围的高转速下降到怠速范围。 减少供给到微粒过滤器的排气的氧浓度可以包括减少供给到进气歧管的进气的氧气浓度的任何一种或组合，从而减少空气燃料的空气燃料比的空气部分 混合物供应到发动机并从供应到微粒过滤器的废气中除去氧气。

公开(公告)号：US06229991B1

公开(公告)日：2001-05-08

申请号：US09170768

申请日：1998-10-13

Applicant: Alexander W. Hietala ,  Arvind S. Arora

Inventor： Alexander W. Hietala ,  Arvind S. Arora

IPC: H04B1700

CPC classification number: H03J1/0033 ,  H03J7/045

Abstract: By employing AFC range extension, a high frequency communication device (100) can use a low cost, low accuracy crystal (119) in its reference oscillator (118). AFC range extension involves varying receive bandwidth of the communication device (100) to facilitate AFC or automatic frequency control. In particular, the receive bandwidth is set to a first, wide setting for AFC acquisition purposes (208). Frequency error associated with a received AFC signal is determined (212) and receive reception is adjusted (218) to reduce frequency error in the communication device (100). Once the frequency error is below a predetermined threshold (214), the receive bandwidth is set to a second setting different from the first setting for normal reception (220).

Abstract translation: 通过采用AFC范围扩展，高频通信设备（100）可以在其参考振荡器（118）中使用低成本，低精度晶体（119）。 AFC范围扩展涉及通信设备（100）的变化的接收带宽以便于AFC或自动频率控制。 特别地，接收带宽被设置为用于AFC获取目的的第一广泛设置（208）。 确定与接收的AFC信号相关联的频率误差（212），并且调整接收接收（218）以减少通信设备（100）中的频率误差。 一旦频率误差低于预定阈值（214），则将接收带宽设置为与正常接收的第一设置不同的第二设置（220）。

公开(公告)号：US6097726A

公开(公告)日：2000-08-01

申请号：US074364

申请日：1998-05-07

Applicant: Arvind S. Puntambekar ,  Sushil Shelly

Inventor： Arvind S. Puntambekar ,  Sushil Shelly

IPC: H04J3/16 ,  H04J3/17 ,  H04L12/28 ,  H04L12/56 ,  H04Q11/04

CPC classification number: H04Q11/0478 ,  H04L2012/562 ,  H04L2012/5624 ,  H04L2012/563 ,  H04L2012/5667

Abstract: A computer network includes frame- or packet-based subnetworks connected by switches, the switches being interconnected by high-capacity trunks using a connection-based data transfer protocol similar to Asynchronous Transfer Mode (ATM). Some of the trunks include a Permanent Virtual Path (PVP) trunk crossing an ATM core network, the PVP trunk including one or more bidirectional PVPs. A multipoint-to-point (MPT) protocol is used among the switches to transfer packets as groups of cells directly from "leaf", or source, switches to "root", or destination, switches without requiring significant routing-related processing during cell transmission. The switches allocate virtual path identifiers in a conserving manner such that (i) MPT paths from multiple leaf switches are merged to one path with a single virtual path identifier terminating at a root switch; (ii) on the PVP trunks, a virtual path identifier already allocated for an outgoing connection is allocated to an incoming connection ahead of any virtual path identifiers that are completely unallocated; and (iii) a range of virtual path identifiers is pre-provisioned at the core network access points, so that a switch connected to an access point allocates virtual path identifiers from the pre-provisioned range on behalf of upstream switches to extend MPTs across the core network.

Abstract translation: 计算机网络包括由交换机连接的基于帧或分组的子网络，这些交换机使用类似于异步传输模式（ATM）的基于连接的数据传输协议由大容量中继器互连。 一些中继线包括穿过ATM核心网络的永久虚拟路径（PVP）中继线，PVP中继线包括一个或多个双向PVP。 交换机之间使用多点对点（MPT）协议，将数据包作为一组数据单元直接从“叶”或“源”切换到“根”或目的地交换机，而不需要在单元格期间进行明显的路由相关处理 传输。 交换机以保守的方式分配虚拟路径标识符，使得（i）来自多个叶交换机的MPT路径被合并到具有终止于根交换机的单个虚拟路径标识符的一个路径; （ii）在PVP干线上，已经为出站连接分配的虚拟路径标识符被分配给完全未分配的任何虚拟路径标识符之前的传入连接; 并且（iii）虚拟路径标识符的范围在核心网络接入点预先配置，使得连接到接入点的交换机代表上游交换机从预先设定的范围分配虚拟路径标识符，以跨越 核心网络。

公开(公告)号：US4348240A

公开(公告)日：1982-09-07

申请号：US218863

申请日：1980-12-22

Applicant: Arvind S. Patil ,  Siegfried P. Kersten ,  Werner P. Fliege

Inventor： Arvind S. Patil ,  Siegfried P. Kersten ,  Werner P. Fliege

IPC: C09C1/24 ,  C04B31/02

CPC classification number: C09C1/24 ,  C01P2006/60 ,  C01P2006/80

Abstract: The subject matter of this invention relates to a process for deactivating the soluble metal cations contained in iron oxide pigments comprising:A. adding, while oxidizing, an alkalizing compound to an iron oxide pigment, a slurry until the pH of the pigment slurry is greater than 9; andB. separating the iron oxide pigment from the liquid phase of the slurry.The pigments can be used as colorants for substances ingested by man and animals, and they can also be used to stabilize plastics against ultraviolet degradation.

Abstract translation: 本发明的主题涉及使包含在氧化铁颜料中的可溶性金属阳离子失活的方法，其包括：A.在将碱化化合物氧化成氧化铁颜料的同时，将浆料直至颜料浆料的pH值增加 比9; 和B.从该浆液的液相中分离氧化铁颜料。 颜料可用作人和动物摄入的物质的着色剂，也可用于稳定塑料以防紫外线降解。

公开(公告)号：US4248765A

公开(公告)日：1981-02-03

申请号：US969490

申请日：1978-12-14

Applicant: Arvind S. Patil ,  Lowell E. Netherton

Inventor： Arvind S. Patil ,  Lowell E. Netherton

IPC: C08F292/00 ,  C08K9/04 ,  C08L61/24 ,  C09B67/08 ,  C08J3/20

CPC classification number: C08L61/24 ,  C08F292/00 ,  C08K9/04 ,  C09B67/0008

Abstract: A monomeric reactant is adsorbed on the surface of a pigment prior to its agglomeration. The subsequent addition of a polymerization initiator or second reactant produces a coated pigment of improved dispersibility, especially in chemically related polymer binder systems.

Abstract translation: 单体反应物在其聚集之前被吸附在颜料的表面上。 随后加入聚合引发剂或第二反应物产生改进的分散性的涂层颜料，特别是在化学相关的聚合物粘合剂体系中。

公开(公告)号：US4038365A

公开(公告)日：1977-07-26

申请号：US637328

申请日：1975-12-03

Applicant: Arvind S. Patil ,  Shyam D. Argade ,  Stephen M. Collins

Inventor： Arvind S. Patil ,  Shyam D. Argade ,  Stephen M. Collins

IPC: C01D3/14 ,  C02F1/52 ,  C02F1/54 ,  C25B1/34 ,  C01F11/18 ,  C01F5/22 ,  C25B1/16

CPC classification number: C25B1/34 ,  C01D3/14 ,  C02F1/5236 ,  C02F1/54

Abstract: Brine from a conventional treatment process is pre-filtered prior to the electrolysis of same by a method which includes the steps of: (a) heating the brine, (b) adding sodium carbonate thereto, (c) stirring the solution, (d) allowing the solution to settle, and (e) passing the solution through an absolute membrane filter. The filter "polishes" the brine feed by removing the high hardness ions.

公开(公告)号：US3677939A

公开(公告)日：1972-07-18

申请号：US3677939D

申请日：1970-10-30

Applicant: ARVIND S PATIL ,  JOHN W ICRAUS ,  BLOCK JACOB

Inventor： PATIL ARVIND S ,  ICRAUS JOHN W ,  BLOCK JACOB

IPC: B01J20/10 ,  C02F1/28 ,  B01D15/00

CPC classification number: B01J20/10 ,  C02F1/281 ,  Y10S210/906

Abstract: VERMICULITE, AFTER HAVING BEEN CHEMICALLY TREATED, HAS ENHANCED ABSORPTIVE AND COAGULATIVE PROPERTIES, AND CAN BE USED TO REMOVE CONTAMINATES OCCURING IN WASTE WATERS BY REMOVING PHOSPHATES FROM THE WASTE WATER. THE TREATMENT CONSISTS OF (1) EXPANDING THE VERMICULITE AND (2) TREATING THE EXPANDED VERMICULITE WITH AN AQUEOUS SOLUTION OF AN INORGANIC SALT, THE CATION OF WHICH IS IN A +2 OR HIGHER VALENCE STATE.

公开(公告)号：US20210327395A1

公开(公告)日：2021-10-21

申请号：US17359218

申请日：2021-06-25

Applicant: Soorya RAMESH ,  Priyanka KARWA ,  Susanta BHATTACHARJEE ,  Geethacharan RAJAGOPALAN ,  Arvind S. TOMAR

Inventor： Soorya RAMESH ,  Priyanka KARWA ,  Susanta BHATTACHARJEE ,  Geethacharan RAJAGOPALAN ,  Arvind S. TOMAR

IPC: G09G5/10 ,  G09G3/20

Abstract: Methods and systems for dynamically adjusting the power consumption of an organic light-emitting diode (OLED) panel are disclosed. In embodiments, a histogram of a frame to be displayed is generated, and a weighted dimming curve is generated, with heavier weighting given to mid-tone intensity pixels. High and low intensity pixels are left only minimally adjusted. The curve is then capped and smoothed to prevent artifacts and to preserve image contrast. Each pixel in the frame is then dimmed according to the curve, and the resultant transformed frame is displayed on the OLED panel.

公开(公告)号：US20150185883A1

公开(公告)日：2015-07-02

申请号：US14142426

申请日：2013-12-27

Applicant: Arvind S

Inventor： Arvind S

IPC: G06F3/041

CPC classification number: G06F3/0488 ,  G06F3/0416 ,  G06F2203/04104

Abstract: Described herein is a system for multi-point touch for identification. The system can include multi-point touch sensor firmware that identifies multiple points of touch. The firmware can also identify a pattern based on the multiple points of touch. The firmware can also identify an input device to the system based on the pattern.

Abstract translation: 这里描述了用于识别的多点触摸的系统。 该系统可以包括识别多个触摸点的多点触摸传感器固件。 固件还可以基于多个触摸点识别模式。 固件还可以基于模式识别系统的输入设备。