This page is updated frequently with new Oma-related patent applications.
|Apparatus and manufacturing an image display|
Described herein is an apparatus and method for manufacturing an image display. The apparatus provides an automated method for efficient production of a finished image display, beginning with a planar, unassembled, image display and resulting with a fully-assembled image display in its final form, such as a cube-shaped image display with a plurality of images affixed thereto.
Gallery Blocks Llc D/b/a Artsy Couture
|Electromagnetic wave shielding sheet and manufacturing same|
Provided are an electromagnetic wave shielding sheet and a method for producing the same, the electromagnetic wave shielding sheet comprising a unit structure, which comprises a heat-radiating layer and a magnetic layer, and comprising a stack structure in which a plurality of the unit structures is stacked, wherein the sum of total thickness of the heat-radiating layers has a ratio of 0.1 to 0.7 with regard to the total thickness of the electromagnetic wave shielding sheet.. .
Lg Hausys, Ltd.
|Non-transitory computer-readable recording medium having stored therein design assist program, information processing device, and assisting design|
In a memory, an association, for each component, among a source pin being a source of generating the electromagnetic noise, a suppression candidate pin on which a measure against the electromagnetic noise generated by the source pin is to be taken, and a noise amount of noise acting on the suppression candidate pin and being originated from the electromagnetic noise generated at the source pin is stored. On the basis of the association, a processor extracts a suppression candidate pin having a noise amount equal to or larger than a predetermined value as a suppression target pin for which the suppression component is to be arranged from a plurality of the suppression candidate pins, and outputs, from an output device, information about the suppression target pin extracted.
|Efficient control information transmission supporting multiple antenna transmission technique|
The present invention relates to a wireless communication system and provides an efficient control information transmission method and apparatus for supporting a multiple antenna transmission technique. A method is provided for transmitting downlink hybrid automatic repeat request (harq) information related to an uplink multiple codeword transmission and includes receiving the uplink multiple codeword transmission, generating harq information related to each of the multiple codewords based on a result of decoding each of the multiple codewords, modulating the harq information, and transmitting the modulated harq information via one or more physical harq indicator channels (phichs)..
Lg Electronics Inc.
|Periodic channel state information (csi) reporting using a physical uplink control channel (pucch)|
Technology for a user equipment (ue) to report periodic channel state information (csi) is disclosed. The ue can generate a plurality of csi reports for serving cells for transmission in a subframe.
|Method and transmitting uplink control information in a wireless communication system|
A method and apparatus for transmitting control information are discussed. The method can include generating uplink control information (uci) and transmitting the uci through an physical uplink control channel (pucch) in a subframe, wherein when the subframe is configured for transmission of a scheduling request (sr) and when transmission of a hybrid automatic repeat request (hard)-acknowledgement (ack) coincides with the subframe, transmission power of the pucch is determined based on a number of harq-ack information bits and a sr bit.
Lg Electronics Inc.
|Wi-fi calling quality of service on trusted wlan networks|
Techniques are presented that ensure quality of service (qos) for wi-fi® calling and other internet media services (ims) when a user connects from a carrier-operated public wi-fi network to an ims. A first packet including a domain name system (dns) request received from a wireless mobile device via an access point is intercepted at a networking device.
Cisco Technology, Inc.
|Method and directing wireless signals|
Aspects of the subject disclosure may include, for example, a method for receiving a request to steer wireless signals generated by a plurality of dielectric antennas, and adjusting, by the controller, a plurality of adjustable delays coupled to a transceiver to adjust an orientation of wireless signals received or generated by the plurality of dielectric antennas, each of the plurality of dielectric antennas comprising a feed point coupled to a different one of the plurality of adjustable delays, the transceiver facilitating reception or transmission of electromagnetic waves propagating via a different one of the feed points of the plurality of dielectric antennas along corresponding dielectric feedlines without an electrical return path. Other embodiments are disclosed..
At&t Intellectual Property I, Lp
|Auto white balance using infrared and/or ultraviolet signals|
According to an aspect, a device includes a camera configured to obtain an image, an electromagnetic radiation sensor configured to produce at least one of ultra-violet (uv) light data and infrared (ir) light data associated with the image, a sensor processor configured to detect an illuminant type probability from probability data using at least one of the uv light data and the ir light data, where the illuminant type probability indicates a level of confidence that a light source associated with the image is a particular illuminant type, and an auto-white balance unit configured to adjust auto-white balance with the illuminant type probability.. .
|Selective routing of encrypted requests via computer networks|
Processing computer network requests by receiving from a requesting computer an encoded value in a domain name resolution request, where the encoded value has a valid domain name syntax, decoding the encoded value into a uniform resource locator having a host portion and a non-host portion, determining that the host portion of the uniform resource locator in combination with the non-host portion of the uniform resource locator meets a predefined routing criterion associated with a computer network address that is associated with a proxy server, and sending the computer network address to the requesting computer in response to the domain name resolution request.. .
Identifying sources of anomalies in multi-variable metrics using linearization
The present disclosure is directed toward systems and methods for identifying contributing factors associated with a multi-variable metric anomaly. One or more embodiments described herein identify one or more contributing factors that led to an anomaly in a multi-variable metric by calculating linearizing weights such that the total deviation in the multi-variable metric can be written as a weighted sum of deviations for dimension elements associated with the multi-variable metric..
Adobe Systems Incorporated
Method and system for protecting domain name system servers against distributed denial of service attacks
A dns server ddos attack mitigation system is provided, comprising a dns cache module. A dns query or udp data packet from an originating source intended for a dns server is to be diverted to the dns cache module.
Technologies for distributed detection of security anomalies
Technologies for distributed detection of security anomalies include a computing device to establish a trusted relationship with a security server. The computing device reads one or more packets of at least one of an inter-virtual network function network or an inter-virtual network function component network in response to establishing the trusted relationship and performs a security threat assessment of the one or more packets.
User configurable message anomaly scoring to identify unusual activity in information technology systems
Embodiments include method, systems and computer program products for identifying unusual activity in an it system based on user configurable message anomaly scoring. Aspects include receiving a message stream for the it system and selecting a plurality of messages from the message stream that correspond to an interval.
International Business Machines Corporation
Using domain name server queries for managing access control lists
In one embodiment, a caching resolver receives a name server query from an end device for an internet protocol (ip) address for a hostname, and determines whether the hostname requested is in an access control list (acl). In response to the hostname being in the acl, the caching resolver examines a received response to the name server query for the hostname, wherein the received response contains a particular ip address for the hostname, and adds the particular ip address for the hostname to the acl.
Cisco Technology, Inc.
Restricting communication over an encrypted network connection to internet domains that share common ip addresses and shared ssl certificates
An apparatus prevents communication by a client device to a domain that cannot be uniquely identified by relocating the dns mapping of the domain to a destination ip address that is uniquely identifiable and that represents a location of an apparatus that provides a data path to the domain.. .
Method and address resolution of multicast/broadcast resources using domain name systems
A user equipment (ue) configured to receive a resource over a multimedia broadcast multicast service (mbms) includes a processor and a transceiver. The processor is configured to determine whether a uniform resource identifier (uri) is an mbms uri.
Samsung Electronics Co., Ltd
Client subnet efficiency by equivalence class aggregation
A method for improving client subnet efficiency by equivalence class aggregation includes receiving a domain name system (dns) query from a client, determining, based on predetermined class criteria, that the client is associated with an equivalency class, searching a cache associated with the equivalence class for an answer corresponding to the dns query, and upon locating the answer, serving the answer to the client. If it is determined that the cache does not include the answer, the method proceeds with querying, by a recursive server, an authoritative server using client subnet data associated with the equivalence class, receiving the answer from the authoritative server, storing the answer to the cache associated with the equivalency class, and serving the answer to the client.
Virtual network management
A network management system manages a virtual network includes an interface system communicatively coupled to one or more servers, a director engine, and a configuration engine. The one or more servers implement a virtual network including one or more virtual machines and one or more containers organized into one or more virtual domains.
Apparatus and interconnecting multiple linear protection domains
A linear protection switching-based domain connecting method includes determining, by a protection interconnecting node, a user traffic transceiving path based on information on a presence or absence of defect in working paths and protection paths, generating working path control information and protection path control information based on information on the determined user traffic transceiving path and the information on the presence or absence of the defect in the protection paths, and transmitting the generated working path information to the working interconnecting node, and connecting two paths among the protection paths, and the connection path based on the protection path control information.. .
Electronics And Telecommunications Research Institute
Fault tolerant physical layer solution for foundation fieldbus h1 networks or other networks in industrial process control and automation systems
An apparatus includes at least one processing device configured to detect a cable fault that divides a network segment into first and second portions and that communicatively disconnects the second portion from the first portion. The apparatus also includes repeater configured to communicatively connect the second portion of the network segment to the first portion of the network segment such that one or more devices associated with the first portion maintain communication with one or more devices associated with the second portion.
Honeywell International Inc.
Method for transmitting control information and same
A method for transmitting uplink control information by a user equipment (ue) in a wireless communication system using time division duplex (tdd), the ue being configured with a first component carrier (cc) and a second cc having different uplink-downlink configurations, the method comprising: determining hybrid automatic repeat request acknowledgement (harq-ack) information for the first cc based on min (m1, w); determining harq-ack information for the second cc based on min (m2, w); and transmitting bit information corresponding to the harq-ack information for the first and second ccs through a physical uplink shared channel (pusch) in an uplink subframe, wherein min (a, b) represents a smallest number from a and b, w represents an uplink downlink assignment index (ul dai) value indicated by an uplink grant for the pusch, m1 represents a number of downlink subframes corresponding to the uplink subframe on the first cc, and m2 represents a number of downlink subframes corresponding to the uplink subframe on the second cc.. .
Lg Electronics Inc.
Terminal device, and buffer partitioning method
Provided is a terminal device with which deterioration in hybrid automatic repeat request (harq) retransmission performance can be inhibited by continuing a downlink (dl) harq process for dl data before and after changing the uplink link-dl configuration. In this device, a decoder stores, in a retransmission buffer, dl data transmitted from a base station, and decodes the dl data, and a wireless transmitter transmits a response signal generated using a dl-data-error detection result.
Sun Patent Trust
Shielding attenuation measurement
A system for measuring the attenuation of electromagnetic shielding of an infrastructure as a function of the frequency, including a transmitter of a white noise signal with a constant power over a frequency band between a minimum frequency and a maximum frequency, a signal receiver, the transmitter and the receiver being capable of sending a signal and receiving a signal across the infrastructure, the receiver including a filter module capable of applying sliding filter on the received signal between the minimum frequency and the maximum frequency, and a double synchronous detection module capable of double synchronous detection on a signal output by the filter module.. .
Commissariat A L'energie Atomique Et Aux Energies Alternatives
Movable barrier operator with signal translation module
The present invention is generally a movable barrier system that employs a movable barrier operator with a signal translation module, which enhances the quality of communications between wired components of a movable barrier system, including long distance wired communications between controllers and position sensors. In an exemplary embodiment, position sensors comprising encoders are coupled to translation module for reducing electromagnetic interference or noise from various components that may otherwise interfere with the communication; error detection and error correction means may be further implemented to facilitate diagnostic monitoring of the system from a monitoring device..
Viking Access Systems, Llc
Transevier and monitoring of scm transmission on fibre cable
A first transceiver and a method performed by the first transceiver for monitoring a fibre cable. The first transceiver is connectable to a second transceiver by the fibre cable.
Telefonaktiebolaget Lm Ericsson (publ)
Optical-transceiver control circuit, optical network system, and output control optical-transceiver
This invention solves the problem that, if a loss of signal or other anomaly occurs on a line side, intermittent problems occur in a signal outputted to a client side, resulting in trouble with subsequent signal processing. This optical-transceiver control circuit comprises a signal-generating means for generating a dummy signal that has approximately the same characteristics as an electrical signal generated from an optical signal inputted to an optical transceiver, a switching means for receiving an electrical signal and selecting and outputting either the received electrical signal or the generated dummy signal, and a controlling means for changing the signal selected by the switching means from the electrical signal to the dummy signal if a notification indicating an anomaly in the optical signal is inputted..
Electromagnetic interference reduction by beam steering using phase variation
A system, method, and array of transceivers are disclosed. The disclosed method enables an efficient mechanism for managing electromagnetic radiation by a first processing device and a second processing device into a common area.
Avago Technologies General Ip (singapore) Pte. Ltd.
Wideband electromagnetic cloaking systems
Arrangement of resonators in an aperiodic configurations are described, which can be used for electromagnetic cloaking of objects. The overall assembly of resonators, as structures, do not all repeat periodically and at least some of the resonators are spaced such that their phase centers are separated by more than a wavelength.
Fractal Antenna Systems, Inc.
Magnet bearing device and rotor rotary-drive apparatus
A magnetic bearing device comprises: a magnetic bearing configured to magnetically levitate and support a rotor rotatably driven by a sensor-less motor; a detector configured to detect displacement from a levitation target position of the rotor to output a displacement signal; a signal processor configured to compensate, based on motor rotation information from a motor controller of the sensor-less motor, for the displacement signal to reduce a vibration component of electromagnetic force of the magnetic bearing; and a current controller configured to generate control current of the magnetic bearing based on the displacement signal having been processed in the signal processor.. .
Antenna structure for exchanging wireless signals
Aspects of the subject disclosure may include, for example, an antenna structure that includes a feed point that facilitates coupling to a dielectric core that supplies electromagnetic waves to the feed point, and a dielectric antenna coupled to the feed point for receiving the electromagnetic waves, the dielectric antenna including an antenna lens that operates as an aperture of the dielectric antenna, the antenna lens having a structure that adjusts a propagation of the electromagnetic waves in the dielectric antenna to reduce a cross section of far-field wireless signals generated by the dielectric antenna. Other embodiments are disclosed..
At&t Intellectual Property I, Lp
Method and adjusting wireless communications
Aspects of the subject disclosure may include, for example, a method for adjusting an operational parameter of electromagnetic waves supplied to a feed point of a dielectric antenna to modify a beamwidth of far-field wireless signals generated by the dielectric antenna, the electromagnetic waves propagating along the feed point without an electrical return path, detecting that the beamwidth of the far-field wireless signals needs to be adjusted to improve a reception of the far-field wireless signals by a remote system, and adjusting the operational parameter of the electromagnetic waves to adjust the beamwidth of the far-field wireless signals. Other embodiments are disclosed..
At&t Intellectual Property I, Lp
Systems and methods for mode suppression in a cavity
Systems and methods for mode suppression in a cavity are provided. In certain implementations, an apparatus comprises a cavity for propagating electromagnetic signals therein, wherein the electromagnetic signals propagate multiple times through the cavity; and an absorbing material applied to a first side of the cavity, wherein the absorbing material absorbs the electromagnetic signals.
Honeywell International Inc.
Where n is a natural number of from 4 through 8, a is a natural number of from 1 through 4, r1 and r2 may be identical to or different from each other and are each a hydrogen atom, an alkyl group, or an aromatic hydrocarbon group that may have a substituent, y is a substituent, and b is an integer of from 0 through 3 and a+b is 4 or less in general formula (1).. .
Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
As a novel substance having a novel skeleton, an organometallic complex with high emission efficiency which achieves improved color purity by a reduction of half width of an emission spectrum is provided. One embodiment of the present invention is an organometallic complex in which a β-diketone and a six-membered heteroaromatic ring including two or more nitrogen atoms inclusive of a nitrogen atom that is a coordinating atom are ligands.
Semiconductor Energy Laboratory Co., Ltd.
Polychromatic light emitting devices and versatile hole transporting matrix for them
The present invention relates to organic light-emitting diodes (oleds) comprising at least one substantially organic layer comprising 1,n,n,n′,n′-pentakis(1,1′-biphenyl-4-yl)-phenylene-3,5-diamine matrix compound and to new 1,n,n,n′,n′-pentakis(1,1′-bi-phenyl-4-yl)-phenylene-3,5-diamine compound useful especially as hole-transporting and/or electron-blocking layer matrix in oleds.. .
Method and processing fabricating a magnetic resistive random access memory device
Methods of fabricating mram devices are provided along with a processing apparatus for fabricating the mram devices. The methods may include forming a ferromagnetic layer, cooling the ferromagnetic layer to a temperature within a range of between about 50° k to about 300° k, forming and oxidizing one or more mg layers on the cooled ferromagnetic layer to form an mgo structure, forming a free layer on the mgo structure, and forming a capping layer on the free layer..
Spin torque mram based on co, ir synthetic antiferromagnetic multilayer
Magnetic memory devices having an antiferromagnetic reference layer based on co and ir are provided. In one aspect, a magnetic memory device includes a reference magnetic layer having multiple co-containing layers oriented in a stack, wherein adjacent co-containing layers in the stack are separated by an ir-containing layer such that the adjacent co-containing layers in the stack are anti-parallel coupled by the ir-containing layer therebetween; and a free magnetic layer separated from the reference magnetic layer by a barrier layer.
International Business Machines Corporation
Magnetoresistive element and magnetic memory
Provided are a magneto resistive effect element with a stable magnetization direction perpendicular to a film plane and with a controlled magnetoresistance ratio, and a magnetic memory using the magneto resistive effect element. Ferromagnetic layers of the magneto resistive effect element are formed from a ferromagnetic material containing at least one type of 3d transition metal such that the magnetoresistance ratio is controlled, and the film thickness of the ferromagnetic layers is controlled on an atomic layer level such that the magnetization direction is changed from a direction in the film plane to a direction perpendicular to the film plane..
Semiconductor memory device
A semiconductor memory device includes free magnetic pattern on a substrate, a reference magnetic pattern on the free magnetic pattern, the reference magnetic pattern including a first pinned pattern, a second pinned pattern, and an exchange coupling pattern between the first and second pinned patterns, a tunnel barrier pattern between the reference magnetic pattern and the free magnetic pattern, a polarization enhancement magnetic pattern between the tunnel barrier pattern and the first pinned pattern, and an intervening pattern between the polarization enhancement magnetic pattern and the first pinned pattern, wherein the first pinned pattern includes first ferromagnetic patterns and anti-ferromagnetic exchange coupling patterns which are alternately stacked.. .
Mtj structures and magnetoresistive random access memory devices including the same
A magnetic tunnel junction (mtj) structure includes a fixed layer pattern structure having a perpendicular magnetization direction, a tunnel barrier pattern on the fixed layer pattern structure, a free layer pattern on the tunnel barrier pattern, the free layer pattern having a perpendicular magnetization direction, a first surface magnetism induction pattern on the free layer pattern, the first surface magnetism induction pattern inducing a perpendicular magnetism in a surface of the free layer pattern, a conductive pattern on the first surface magnetism induction pattern, and a ferromagnetic pattern on the conductive pattern.. .
Wafer level shielding in multi-stacked fan out packages and methods of forming same
An embodiment device package includes a device die, a molding compound surrounding the device die, a conductive through inter-via (tiv) extending through the molding compound, and an electromagnetic interference (emi) shield disposed over and extending along sidewalls of the molding compound. The emi shield contacts the conductive tiv, and the conductive tiv electrically connects the emi shield to an external connector.
Taiwan Semiconductor Manufacturing Company, Ltd.
Semiconductor device and manufacturing method thereof
A semiconductor device includes a semiconductor die. A dielectric material surrounds the semiconductor die to form an integrated semiconductor package.
Taiwan Semiconductor Manufacturing Company Ltd.
Semiconductor device including electromagnetic absorption and shielding
A semiconductor device is disclosed including material for absorbing emi and/or rfi. The device includes a substrate, one or more semiconductor die, and molding compound around the one or more semiconductor die.
Sandisk Information Technology (shanghai) Co. Ltd.
Synchronised variation of source conditions of an atmospheric pressure chemical ionisation mass spectrometer coupled to a gas chromatograph to improve stability during analysis
A mass spectrometer is disclosed comprising a gas chromatography separation device, an atmospheric pressure ionisation ion source and a control system arranged and adapted: (i) to operate the atmospheric pressure ionisation ion source at one or more first settings for a first period of time whilst one or more solvents elute from the gas chromatography separation device during a solvent front; and then (ii) to operate the atmospheric pressure ionisation ion source at one or more second different settings for a second subsequent period of time whilst one or more analytes elute from the gas chromatography separation device.. .
Micromass Uk Limited
Open-type x-ray tube comprising field emission type electron gun and x-ray inspection apparatus using the same
An object of the present invention is to provide the x-ray tube which improves the workability of the baking for obtaining the ultra-high vacuum of the x-ray tube having a field emission type electron gun and have a stable performance. The x-ray tube comprises a field emission type electron gun chamber, an electron beam aperture, an x-ray target and a vacuum pump, in one body with a vacuum sealing structure (vacuum tube section).
Mars Tohken Solution Co., Ltd.
Electrical disconnect contactors
A low-profile electrical contactor is provided comprising at least one electrical contact switch, an actuation means and a current determining device. The or each electrical contact switch has first and second electrical terminals, an electrically-conductive busbar in electrical communication with the first electrical terminal, the busbar having two end faces between which a current can flow in a flow direction and at least two flat sides in parallel with the flow direction, at least one fixed electrical contact which is attached to the busbar, an electrically-conductive moveable arm in electrical communication with the second electrical terminal, and at least one moveable electrical contact which is attached to the electrically-conductive moveable arm to form an electrical contact set with the fixed electrical contact.
Johnson Electric S.a.
Electrical contact switch and electrical contactor
An electrical contact switch for use in an electrical contactor, which comprises first and second electrical terminals, an electrically-conductive busbar in electrical communication with the first electrical terminal, and at least one fixed electrical contact which is attached to the electrically-conductive busbar. The switch also has an electrically-conductive moveable arm in electrical communication with the second electrical terminal, with at least one moveable electrical contact which is attached to the electrically-conductive moveable arm to form an electrical contact set with the fixed electrical contact.
Johnson Electric S.a.
Electric switch having an electromagnetic actuator
A method is disclosed for operating an electric switch having at least one movable switch contact, movable by a movable armature of an electromagnetic actuator to switch the switch on and off, a spring device arranged between the movable switch contact and the armature and, in order to move the armature from a starting position to an armature end position, a magnetic flux being generated in an exciter winding of the actuator by an exciter current being fed into the exciter winding. According to an embodiment and taking into account a position data set which specifies the respective armature position as a function of magnetomotive values and flux values, an armature position—called the contact strike armature position below—is determined at which the switch contacts meet each other during the closing operation, before the armature reaches the armature end position..
Wireless power transmission system, power transmitting device, and power receiving device
This wireless power transmission system includes: a power transmitting antenna and a power receiving antenna arranged to face each other and not to be in contact with each other; and an electromagnetic shield structure that includes a first shield and a second shield to house, in its inner space, the power transmitting and power receiving antennas facing each other. The first and second shields are configured to make first and second spaces to house the power transmitting and power receiving antennas, respectively.
Panasonic Intellectual Property Management Co., Ltd.
Support structure and highly aligned monochromatic x-ray optics for x-ray analysis engines and analyzers
A support structure having multiple highly aligned curved x-ray optics, the support structure having multiple internal partially or fully concentric surfaces upon which said optics are mounted, thereby aligning said optics along a central optical axis thereof and therefore to a source, sample, and/or detector in combination with which the support structure is useable. The surfaces may be nested around the central optical axis; and the support structure may divided longitudinally into sections around the central optical axis by walls.
X-ray Optical Systems, Inc.
Self-referenced multibit mram cell having a synthetic antiferromagnetic storage layer
A multibit mram cell including a magnetic tunnel junction including a sense layer having a freely orientable sense magnetization; a tunnel barrier layer; and a synthetic antiferromagnet storage layer having a first and second storage layer. The sense magnetization induces a dipolar field having a magnitude above a spin-flop field of the storage layer.
Crocus Technology Sa
Method for following a musical score and associated modeling method
A method for following a musical score in real time. At least one sound emitted by a performer is recorded.
Display device having improved electromagnetic interference characteristics
A display device includes a timing controller configured to receive an image data signal and a plurality of clock signals and to generate a scan clock signal and a plurality of data clock signals, a scan driver configured to receive the scan clock signal, and a data driver configured to receive the data clock signals. The clock signals include first to nth clock signals, and the data clock signals include first to nth data clock signals generated from the first to nth clock signals (n≧2), the first to nth clock signals having differing frequencies and the first to nth data clock signals having differing frequencies.
Samsung Display Co., Ltd.
Field sequential display panel, field sequential display device and driving method
A field sequential display panel, a field sequential display device and a driving method are provided. The field sequential display panel includes: a lower substrate, including a base substrate and a plurality of pixel units disposed on the base substrate, each of the plurality of pixel units including a thin film transistor; an upper substrate; and a liquid crystal layer, located between the lower substrate and the upper substrate; an oled light source, disposed on a side of the base substrate away from the thin film transistor, which is configured for providing trichromatic light for each of the plurality of pixel units, the oled light source including: a plurality of trichromatic light source units, each trichromatic light source unit including a sub-light-source of a first color, a sub-light-source of a second color and a sub-light-source of a third color, the first color, the second color and the third color are colors different from each other.
Beijing Boe Optoelectronics Technology Co., Ltd.
Indoor autonomous navigation system
A system for autonomous navigation within an enclosed area is provided. The system can have a remote control station having a route management system operable to determine a flight plan.