Hyundai Motor Company

Kia Motors Corporation

Other

Samsung Electro-Mechanics Co., Ltd.

Kia Corporation

Hyundia Motor Company

Jeong Seok Han

Dong Ok Kim

Jin Hwa Yun

Kang Woon Seo

Sang Woo Yu

Heung Sik Na

Young Wook Yoon

Hee Chul Han

Yang In Kim

Seung Kil Hong

Sun Seek Min

Jae Suk Sung

Ki Won Chang

Sang Hwan Cho

Jun Byung Chae

Hyung Wook Cho

Sung Heum Park

Chang Min Han

A camera system includes an image capturing device configured to capture a rear image of a vehicle, a sensor configured to measure a speed of the vehicle, a direction, a height, and an inclination angle of the image capturing device, an image processor configured to convert the rear image by using information measured by the sensor, an attachment mount that is attachable to various locations connected to the vehicle, and a communication device configured to transmit the converted rear image to an audio video navigation (AVN) system of the vehicle.

Camera system and method for correcting image thereof

An error recovery method performed in an end node of an Ethernet-based vehicle network includes: detecting, by a physical (PHY) layer processor of a PHY layer of the end node, a physical error of a message, when the message is received at the PHY layer of the end node; detecting, by a controller processor of a controller included in the end node, a logical error of the message; and classifying, by the controller processor, types of the physical error and the logical error.

Ethernet communication apparatus, and method for recovering error of end node and switch in vehicle

An in-vehicle avatar processing apparatus and a method of controlling the same, for generating and outputting an avatar in consideration of a driving situation as well as an external appearance of a vehicle, may include generating first avatar data including at least a vehicle external image by a transmission side device included in a first vehicle, generating second avatar data based on information pertaining to an inside or an outside of a vehicle, by the transmission side device, generating avatar animation by combining the first avatar data and the second avatar data, and outputting the generated avatar animation through an output unit of a reception side device.

In-vehicle avatar processing apparatus and method of controlling the same

Disclosed are power supply methods in a power over data lines (PoDL) system for a vehicle network. An operation method of a power sourcing equipment (PSE) for power supply to a powered device (PD) comprises measuring an input voltage applied to the PSE; detecting a low voltage state in which the input voltage is lower than a low voltage detection reference voltage; determining whether the low voltage state is a transient voltage drop state; and entering a settle-sleep step when the low voltage state is not the transient voltage drop state, and stopping the power supply between the PSE and the PD while maintaining a link between the PSE and the PD when the low voltage state is the transient voltage drop state.

Power control method for power over data line system

An operation method of a first communication node among a plurality of communication nodes included in an Ethernet-based vehicle network includes: receiving a first message indicating an operation of a first function of a vehicle from a second communication node among the plurality of communication nodes; determining a third communication node performing a second function corresponding to the first function among the plurality of communication nodes; determining at least one communication node providing data related to the second function among the plurality of communication nodes; and configuring port mirroring for the first function such that a second message received from the at least one communication node is mirrored to the third communication node.

Operation method of communication node for mirroring in vehicle network

An operation method of a first communication node in a vehicle network, which includes a power sourcing equipment (PSE) for supplying power to a second communication node and a powered device (PD) for obtaining power from the second communication node, includes: operating the first communication node in a first mode based on the PSE that is activated and the PD that is inactivated; receiving a first signal requesting power supply from the second communication node; and supplying power to the second communication node in response to the first signal.

Method for supplying power in network and apparatus therefor

An operation method of a first communication node supporting communications between an Ethernet-based network and a controller area network (CAN) includes: receiving an Ethernet message from a second communication node belonging to the Ethernet-based network; performing an integrity verification on first automotive safety integrity level (ASIL) authentication information included in the Ethernet message; generating a CAN message based on the Ethernet message for which the integrity verification has been completed; and transmitting the CAN message to a third communication node belonging to the CAN.

Communication method based on automotive safety integrity level in vehicle network and apparatus for the same

Disclosed are link status diagnostic methods for a vehicle network. A link status diagnostic method performed in a communication node includes: identifying a type of a fault occurring in a link connected to the communication node; generating a signal including a link fault type indicator indicating the type of the fault; and transmitting the signal. Also, the signal is generated and transmitted according to an auto negotiation protocol. Therefore, stability and reliability of the vehicle network can be enhanced, thereby improving overall performance of the vehicle network.

Method for diagnosing link status in network

In a non-contact type power receiving apparatus, two power receiving coils may share a single rectifying circuit. A non-contact type power receiving apparatus may include a first power receiving coil and a second power receiving coil, and a selective rectifying unit rectifying power from one of the first and second power receiving coils which receives the power from an external power transmitting coil in a non-contact scheme.

Non-contact type power receiving apparatus

An apparatus and method capable of measuring a weight load of an inflamed leg of a lab animal or a human being objectively and precisely while the lab animal or the human being is walking freely in a non-binding state. A pathway sized depending on a size and a stride of the lab animal or the human being is provided in a weight load measuring apparatus, and a weight sensor is attached to a bottom of the pathway. Thus, artificial operations to be applied to the lab animal or human being walking the pathway can be minimized such that the weight load exerted in the inflamed leg can be measured objectively and precisely with time periods.

Apparatus and method for measuring a weight load exerted by a leg of a lab animal or a human being

An apparatus and a method capable of measuring a weight load of an inflamed foot of a lab animal objectively and precisely while the lab animal is walking freely in a non-binding state is provided. A pathway sized depending on a size and a stride of the lab animal is provided in a weight load measuring apparatus, and a weight sensor is attached to a bottom of the pathway. Thus, artificial operations to be applied to the lab animal walking the pathway can be minimized such that the weight load exerted in the inflamed foot can be measured objectively and precisely with time periods.

Growing community of inventors

Suwon-si, South Korea

Jeong Seok Han