Nokia Technologies Oy

Nokia Corporation

Varjo Technologies Oy

Microsoft Technology Licensing, LLC

Sulvanuss Capital L.l.c.

Kai Inha

Pekka Talmola

Pekka Eerikki Leinonen

Juha Backman

Timo Toivola

Timo J Toivanen

Mikko Ollila

Rune Lindholm

Petri Vuori

Tino Hellberg

Kristian Vaajala

Teemu Helenius

Seppo Järvensivu

Mikko Strandborg

Marko Tapio Tuukkanen

Marko Tapani Yliaho

Saku Lahti

Roope Rainisto

Tapani Ryhänen

Ari Antti Erik Peuhkurinen

Miika Sakari Tupala

Marko Bartscherer

Kari Tapani Hjelt

Pertti Vihtori Saarinen

Pekka Kostiainen

Mikael Troberg

Peter Sladen

Heikki Vilhelmi Halkosaari

Yuyang Liang

Christian Rossing Kraft

Santtu Naukkarinen

Heikki Kasurinen

Pekka Heikki Kalervo Talmola

Stephen Gallant

Kening Ren

Torben Brodsgaard

Ronald James Webb

Pekka Leinonen

Disclosed is an apparatus including an image sensor to capture an input image with one or more textual features. The one or more textual features are present in an unreadable or distorted form. Further, the apparatus includes a processor configured to detect the one or more textual features of the input image and execute a neural network to concurrently deduce a plurality of glyphs that form one or more relevant words or abbreviations based on the detected one or more textual features of the input image. Further, the processor is configured to generate an output image with enhanced one or more textual features in a legible form based on the deduced plurality of glyphs.

Apparatus and method of image processing to enhance textual features in output image

An imaging apparatus includes: a left camera and right camera; and processor(s) configured to: control the left and right cameras to capture pairs of left and right images, respectively, wherein a left image of one of two consecutive pairs and a right image of another of two consecutive pairs are captured using one of small aperture size(s) and large aperture size(s), whilst a right image of one of two consecutive pairs and a left image of another of two consecutive pairs are captured using any one of: (i) another of small aperture size(s) and large aperture size(s), (ii) one of small aperture size(s) and medium aperture size(s) and another of small aperture size(s) and medium aperture size(s), respectively, (iii) one of large aperture size(s) and medium aperture size(s) and another of large aperture size(s) and medium aperture size(s), respectively; and send the captured images to client device(s) or server(s).

Utilising different apertures for different eyes

A system including image sensor(s) including a plurality of pixels arranged on a photo-sensitive surface thereof; and image signal processor(s) configured to: receive, from image sensor(s), a plurality of image signals captured by corresponding pixels of image sensor(s); and process the plurality of image signals to generate at least one image, wherein, when processing, image signal processor(s) is configured to: determine, for a given image signal to be processed, a position of a given pixel on the photo-sensitive surface that is employed to capture the given image signal; and selectively perform a sequence of image signal processes on the given image signal and control a plurality of parameters employed for performing the sequence of image signal processes, based on the position of the given pixel.

Selective image signal processing

A system for producing extended-reality images for a display apparatus. The system includes camera(s) and processor communicably coupled to camera(s), wherein processor is configured to: control camera(s) to capture image(s) representing test object present in real-world environment, wherein test object is physically covered three-dimensionally with coded pattern; obtain information pertaining to three-dimensional geometry of coded pattern; analyze image(s) to identify first image segment representing part of coded pattern visible in image(s); determine virtual content to be presented for test object, based on said part of coded pattern; process image(s) to generate extended-reality image(s) in which virtual content is virtually superimposed over said part of the coded pattern, based on information pertaining to three-dimensional geometry of coded pattern.

Detection of test object for virtual superimposition

According to an aspect, there is provided a method connectivity of at least two user apparatuses is identified to a power source via a Universal Serial Bus type-C connection (USB-C). Apparatus characteristics of the at least two user apparatuses are obtained. Charging preference data relating to the at least two user apparatuses is also obtained. Based on the apparatus characteristics and the charging preference data, a charging scheme is determined to provide charging power to the at least two user apparatuses from the power source. The determined charging scheme is then applied to charge the at least two user apparatuses via the USB-C connection.

Charging multiple user apparatuses

Apparatus embodiments of the invention are disclosed for requesting power via a wired interface. In example embodiments, a pull-down circuit in the apparatus acting as a power consumer when there is no energy in the apparatus, is connected via a configuration line over a cable to a power provider device. The apparatus may be in a power down mode, it may have an empty battery, or it may have no battery. The pull-down circuit is configured to use energy from the configuration line to pull down a voltage on the configuration line, to signal the power provider device to provide power over another line of the cable to the apparatus.

Pull-down circuitry for an apparatus

It is inter alia disclosed to transmit a signal between a communication pin () of a first data interface () of the apparatus () and a second data interface () of the apparatus, wherein the signal at least provides information related to a power transmission between a power supply pin () of the first data interface () and a power supply pin () of the second data interface (), wherein the first data interface () is configured for a connection with a first apparatus () and the second data interface () is configured for a connection with a second apparatus ().

Power delivery information over data interface

Methods and apparatuses, including computer program code are disclosed herein that provide damage protection to cables and connectors. In one aspect, there is provided an apparatus. The apparatus may include an electrical connector comprising a power supply pin and at least one control pin. The apparatus may further include a protective element configured to change a state of the at least one control pin to cause the power supply pin to become inactive. The protective element may be integrated with the electrical connector and/or integrated at one or more locations along the length of a cable.

Protection of cables and connectors

Methods and apparatus, including computer program products, are provided for communications control in a dual row connector. In one aspect there is provided a method. The method may include coupling a first data connector including a pair of communication control pins and another pair of communication control pins, wherein the pair further comprises a first communication control pin located at a first row of the first data connector and a second communication control pin located at a second row of the data connector, wherein the other pair further comprises a third communication control pin located at the first row of the first data connector and a fourth communication control pin located at the second row of the first data connector. Related apparatus, systems, methods, and articles are also described.

Communication control pins in a dual row connector

An approach is provided for optimizing the use of a device based on the subscriptions and contextual information associated with the device. The optimizing platform determines at least one request to perform one or more activities associated with at least one device. The optimizing platform processes and/or facilitates a processing of the at least one request against one or more conditions of one or more subscriptions associated with the at least one device to cause, at least in part, a recommendation of at least one of the one or more subscriptions for performing the one or more activities.

Method and apparatus for automated device subscription monitoring

Methods and apparatus, including computer program products, are provided for connector interface mapping. In one aspect there is provided a method. The method may include detecting, at a first device, an orientation of a data connector connectable to a data interface, the data interface having a first portion and a second portion, the first portion coupled to a single port of a first type at the first device; sending, by the first device, the detected orientation information to a second device; and receiving, at the first device including the single port, data sent by the second device to the single port. Related apparatus, systems, methods, and articles are also described.

Connector interface pin mapping

Methods and apparatus, including computer program products, are provided for charging and audio usage. In one aspect there is provided a method, which may include detecting, by an accessory including a first connector and a second connector configured to enable coupling to a user equipment, a charger being coupled to the first connector; sending, based on at least the detected charger, an indication to the user equipment to change to a power receive mode; detecting, by the accessory, the change to the power receive mode; and allowing, based on at least the detected change, power to flow from the first connector to the second connector. Related systems, apparatus, and articles of manufacture are also disclosed.

Charging and audio usage

Methods and apparatus, including computer program products, are provided for serial communications over a communications control pin. The method may include detecting, by a first device including a data interface, a current flow at a first communication control pin at the data interface; and assigning, by the first device based on the detection of the current flow at the first communication control pin, serial data communication circuitry to a second communication control pin at the data interface to carry serial data communications to another device. Related apparatus, systems, methods, and articles are also described.

Serial communication over communication control pin

Methods and apparatus, including computer program products, are provided for device charging. In some example embodiments, there may be provided a method, which may include receiving, at a device, a request message to enter into a battery power supply mode; determining, by the device, whether to supply to a bus one of a battery source or a power charger source; and coupling, by the device based on the determining, one of the battery source or the power charger source to the bus to supply power to another device. Related systems, apparatus, and articles of manufacture may also be provided.

Device to device charging via USB type-C interfaces

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Jarvenpaa, Finland

Kai Inha