Abstract: A semiconductor treatment composition includes potassium, sodium, and a compound A represented by the formula (1), and has a potassium content MK (ppm) and a sodium content MNa (ppm) that satisfy MK/MNa=1×10?1 to 1×104.
Abstract: Systems and methods for providing a multi regime plasma wafer processing are described. The systems and methods have three states. During a first one of the states, an etching operation is performed. In a second one of the states, a power level of a kilohertz radio frequency signal is greater than zero to increase directionality of ions that are incident on a bottom surface of a stack layer. In a third one of the states, there is a reduction in a loss of mask on top of the stack layer and deposition may be performed.
Type:
Grant
Filed:
June 14, 2018
Date of Patent:
May 28, 2019
Assignee:
Lam Research Corporation
Inventors:
Alexei Marakhtanov, Lin Zhao, Felix Kozakevich, Kenneth Lucchesi, Zhigang Chen, John Patrick Holland
Abstract: A metal strap is formed in a middle-of-line (MOL) process for communication between an eDRAM and a FinFET. An oxide is deposited in a trench over the eDRAM to prevent development of an epitaxial film prior to formation of the metal strap. The result is an epiless eDRAM strap in a FinFET.
Type:
Grant
Filed:
December 29, 2016
Date of Patent:
May 28, 2019
Assignee:
International Business Machines Corporation
Abstract: A user equipment (UE) and method of improving video call quality during handover are generally described. After determining that handover has started (306), the UE may suspend (308) frame transmission and store the frames. After determining that handover has completed (310), the UE may discard (312) frames whose age exceeds a predetermined percent of a latency deviation computed from a real-time transport control protocol report. The UE may determine whether transmission of the remaining frames would exceed a delay proportional to a video frame interval multiplied by an uplink bandwidth for a cell to which the UE is connected or a maximum bitrate of a guaranteed bitrate bearer multiplied by a typical period for a non-access stratum bandwidth and discard frames in order of decreasing age until neither the bitrate nor the delay is exceeded by the transmission.
Abstract: An electric bed includes a basic unit and a lift unit. The basic unit includes a base, a sliding frame supported on the base, a backrest frame pivotally connected to the sliding frame, a headrest frame pivotally connected to the backrest frame, and a restraint including an end pivotally connected to the base and another end pivotally connected to the backrest frame. The backrest frame includes a lug that includes a slot. The lift unit includes a power element pivotally connected to the sliding frame, a rod operatively connected to the power element, a backrest driver pivotally connected to the rod, a headrest driver pivotally connected to the backrest driver, a backrest lever for pivotally connecting the backrest driver to the backrest frame, a roller supported on the backrest lever, and a threaded bolt inserted in the backrest driver and the slot of the lug of the backrest frame.
Abstract: A method for preparing a stabilizer containing phosphate ester, including following steps: (1) distributing a compound containing phosphorous and oxide in polar aprotic solvent to obtain a mixture; (2) adding bis(2-hydroxyethyl) terephthalate (BHET) into the mixture to carry out a reaction so as to obtain a solution; and (3) hydrolyzing the solution to obtain a stabilizer containing phosphate ester, where the stabilizer includes compounds represented by the following formulas (I) and (II): where X1, X2 and X3 are independently selected from the moiety represented by following formula (III), and R1 and R2 are independently selected from one of the linear or branched alkylene radicals comprising 2 to 4 carbon atoms The method yields a phosphate ester containing a phosphate monoester and a phosphate diester of a high content and only a minor amount of phosphoric acid in the absence of phosphate triester without the step of extraction.
Type:
Grant
Filed:
June 25, 2018
Date of Patent:
May 28, 2019
Assignee:
Far Eastern New Century Corporation
Inventors:
Hsin-Hui Cheng, Cheng-Ting Wang, Der-Ren Hwang, Chih-Chien Lin
Abstract: Systems and/or methods are provided that facilitate employing a variable read latency on a serial memory bus. In an aspect, a memory can utilize an undefined amount of time to obtain data from a memory array and prepare the data for transfer on the serial memory bus. The serial memory bus can be driven to a defined state. When data is ready for transfer, the memory can assert a start bit on the serial memory bus to notify a host prior to initiating the data transfer.
Abstract: A method, computer system, and a computer program product for communicating between a bicycle and a vehicle to prevent vehicle open door accidents is provided. The present invention may include collecting data from a vehicle device associated with the vehicle and a bicycle device associated with the bicycle, wherein the vehicle device and the bicycle device transmit and receive alert signals and proximity alerts. The present invention may also include determining the vehicle is involved in a high-risk activity. The present invention may then include determining the bicycle is in proximity of the vehicle involved in a high-risk activity. The present invention may further include transmitting, by the bicycle device, the proximity alerts to the vehicle involved in a high-risk activity. The present invention may then include transmitting, by the vehicle device, the alert signals to the bicycle device that the vehicle is involved in a high-risk activity.
Type:
Grant
Filed:
February 9, 2018
Date of Patent:
May 28, 2019
Assignee:
International Business Machines Corporation
Abstract: A method of producing a positive electrode active material for a nonaqueous electrolyte secondary battery, the method including: stirring core particles including a lithium-transition metal composite oxide represented by a formula: LiaNi1-x-y-zCoxM1yM2zO2 wherein 1.00?a?1.50, 0.00?x?0.50, 0.00?y?0.50, 0.00?z?0.02, x+y?0.70, M1 consists of Mn and Al, and M2 is at least one element selected from the group consisting of Zr, W, Ti, Mg, Ta, Nb and Mo; mixing the core particles with a first solution containing a rare earth element and a second solution containing a fluorine-containing compound; and heating the coated core particles at a temperature no greater than 500° C.
Abstract: A composition for forming a hydrophilic coating includes an organic binder having an average particle size from about 1 to about 100 nm and an inorganic binder having an average particle size from about 1 to about 40 nm. The composition further includes an inorganic photocatalyst that catalyzes an oxidation-reduction reaction. Characteristically, the photocatalyst includes a photocatalytic metal oxide having an average particle size from about 1 to about 50 nm. Advantageously, coatings formed from the composition have improved stain resistance, low contact angle, and resistance to dirt adherence, while maintaining a clear optical character.
Abstract: The efficiency of the work for measuring electromagnetic waves is increased. A measuring device includes a position information obtaining unit, an electromagnetic wave information obtaining unit, a data storage unit, and a selecting unit. The position information obtaining unit obtains position information of a reflective prism 202, which is measured by a position measuring device 400. The electromagnetic wave information obtaining unit obtains illuminance information measured by an illuminometer 203, which is in the proximity of the reflective prism 202. The data storage unit stores the position information of the reflective prism 202 and the illuminance information in association with each other. The selecting unit compares information of predetermined measurement planned positions with the position information of the reflective prism 202 and selects the illuminance information at a position that has a specific relationship relative to one of the measurement planned positions.
Abstract: For storing data in computer readable storage devices, a policy table is provided that is configured to define respective retention period policies for respective items of the data according to geolocation origins of the respective items of the data. First data is received from a first computer system and is stored by a computer system hosting a first computer readable storage device. A first data entry is generated in an audit table. This includes generating a timestamp indicating when the first data was received and the geolocation of the first computer system from which the first data is received. A retention period is assigned for the first data according to a retention period indicated in the policy table for the geolocation origin in the first data entry.
Type:
Grant
Filed:
June 21, 2016
Date of Patent:
May 28, 2019
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventors:
Kimberly L. Atherton, David N. Carley, Andrew J. Stimer
Abstract: Embodiments of the present invention include methods, systems, and computer program products for packet forwarding. Aspects of the invention include receiving, from a source node, a first network queue in a set of network queues, wherein the first network queue includes one or more minimum network traffic performance requirements. A set of network paths is analyzed to determine a performance level for each network path and identify a first network path and a second network path with a performance level above the one or more minimum performance requirements of the first network queue. A determination is made that the first network path has a higher performance level than the second network path. Based at least in part on determining that the first network path has a higher performance level than the second network path, the first network queue is mapped to the first network path.
Type:
Grant
Filed:
March 6, 2017
Date of Patent:
May 28, 2019
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventors:
Robert K. Floyd, III, Richard E. Harper, Ruchi Mahindru
Abstract: A motor, which can reduce a shaft current by a cheap configuration and has a high reliability, is provided. A motor which is provided between an internal combustion engine and a transmission and installed in a housing for connecting the internal combustion engine and the transmission, in which a number of magnetic poles of a rotor is “10×n” (n is a natural number), and a number of teeth of a stator is “12×n” (n is a natural number); and a rotary shaft of the rotor, bearings for supporting the rotary shaft, and the housing are composed of electric conductors; and an electric conductor circuit, which includes the rotary shaft, the bearings, and the housing and is interlinked to the stator, is formed.
Abstract: A bearing structure includes a bearing and a housing. The bearing rotationally supports a rotation shaft extending in an axial direction. The bearing includes an outer circumferential surface having an arcuate surface that projects outward in a radial direction from an axial end toward a middle portion of the axial direction. The housing includes a bearing accommodation recess that extends in the axial direction to accommodate and hold the bearing. The bearing accommodation recess includes an inner circumferential surface including a cylindrical portion and an abutment portion. The bearing is located at an inner side of the cylindrical portion. The abutment portion partially projects radially inward from the cylindrical portion. The arcuate surface of the bearing abuts against the abutment portion at least at three locations that are separated from one another in a rotation direction of the rotation shaft.
Abstract: In a tripod type constant velocity universal joint 1, when D1 represents a large inner diameter being a diameter of a circle connecting radially outer end portions of roller guide surfaces 7 and D2 represents a small inner diameter being a diameter of a circle connecting radially inner end portions of the roller guide surfaces 7, a ratio D2/D1 between the small inner diameter D2 and the large inner diameter D1 is set within a range of from 0.73 to 0.80. Further, when d represents a large diameter of a spline formed in a trunnion hub 8 of a tripod member 3 and PCD represents a pitch circle diameter of the roller guide surfaces 7, a ratio d/PCD between the large diameter d and the pitch circle diameter PCD is set to 0.60 or more.
Abstract: A method includes displaying a single menu icon during operation of a camera application; detecting activation of the single menu icon; in response to detecting activation of the single menu icon, displaying a camera mode menu with a plurality of mode icons thereon, wherein the mode icons respectively correspond to different camera modes; and under a case that a first camera mode of the camera modes is active, in response to detecting activation of the single menu icon, displaying a first sub-menu of the first camera mode of the camera modes with one or more first setting icons for configuring the first camera mode.
Abstract: A method for startup of an embedded system includes: determining whether a current pre-loaded class is an inner class, before pre-loaded classes required for starting an embedded system are loaded in parallel using a plurality of threads; if so, then parsing the current pre-loaded class for recognizing a host class hosting the current pre-loaded class, and determining a thread for loading the host class; and loading the current pre-loaded class using the thread after loading the host class.
Type:
Grant
Filed:
December 22, 2016
Date of Patent:
May 28, 2019
Assignees:
Hisense Electric Co., Ltd., Hisense USA Corporation, Hisense International Co., Ltd.
Abstract: In an example embodiment, a device includes a memory having computer-readable instructions stored therein and a processor. The processor is configured to execute the computer-readable instructions to configure a device as a node in a cloud storage structure formed over a local area network and exchange a file available on the cloud storage structure without obtaining the file from a remote server outside of the cloud storage structure.