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Patent Searching and Data


Matches 1 - 50 out of 75,358

Document Document Title
WO/2021/010323A1
Provided is a network hub device which is used for constructing a simple network structure in a vehicle-onboard network system. A network hub device (22) is provided in a vehicle body and connected to a backbone network in which a digita...  
WO/2021/010143A1
Provided is an in-vehicle secure storage system that easily and quickly detects unauthorized access to a storage device and a malfunction of the storage device, and can appropriately utilize the detection results. The in-vehicle secure s...  
WO/2021/010075A1
According to the present invention, a user interface (2) outputs an operation signal (OS) corresponding to an operation of a driver of a vehicle. An information display device (4) displays information such that a front scenery is overlap...  
WO/2021/010454A1
This control device comprises: a rise information acquisition unit that acquires rise information about a rise temperature per unit time based on a current temperature of one or a plurality of in-vehicle devices mounted on a vehicle; and...  
WO/2021/010253A1
This in-vehicle power supply structure, in which a vehicle (1) is divided into a plurality of zones and power supply hubs for connecting an electronic device (D) are respectively provided in the zones, comprises a disconnection detection...  
WO/2021/010252A1
A ring-shaped power supply system comprises: a plurality of relays (RL) provided at intervals from each other along a ring-shaped power source wire (ML); a plurality of detection units (5), each provided between ones of the relays (RL), ...  
WO/2021/010224A1
Provided is a security processing device that prevents falsification of software related to detection, diagnosis, etc., of an abnormality such as a security attack, and can execute a response in accordance with the cause when an abnormal...  
WO/2021/010780A1
The present invention provides a steering wheel provided to a vehicle. A steering wheel provided to a vehicle, according to one embodiment of the present invention, comprises: a hand wheel formed to change the steering of a vehicle and b...  
WO/2021/009434A1
A securing method is implemented in a vehicle comprising a powertrain that can be started, a communication module transmitting and receiving messages via waves, and a warning device which, if activated, generates at least one warning mes...  
WO/2021/005974A1
An electronic instrument (D) includes a first electronic instrument to which power can be normally supplied, and a second electronic instrument to which power can be supplied through an operation by an occupant. Power supply hubs (10) ar...  
WO/2021/005699A1
A control apparatus (1) which performs bi-directional communication with a control unit (2) on the basis of a preset time division is provided with: a plurality of devices (10) that are mounted on different substrates (40); a communicati...  
WO/2021/006053A1
A wire harness routing device 10 is provided with a case 40 and a wire harness 20 accommodated within the case 40. A shaft section is provided inside of the case 40 and the wire harness 20 is wound around the shaft section. The wire harn...  
WO/2021/006365A1
Disclosed are a vehicle control method and an intelligent computing device for controlling a vehicle. A vehicle control method according to an embodiment of the present invention comprises: acquiring state information related to a driver...  
WO/2021/004497A1
Provided is a vehicle body structure, having a rear floor front crossbeam (100) located at the rear part of the vehicle body, two rear floor longitudinal beams located below the rear floor front crossbeam (100) and symmetrically arranged...  
WO/2021/005049A1
The invention relates to a method for early activation of a sensor unit (110) of a vehicle (100) before a starting of the vehicle (100), wherein the method comprises a step of reading and a step of providing. In the reading step, a proxi...  
WO/2021/005949A1
The present invention is a relay device mounted in a vehicle provided with a plurality of function units, the relay device comprising: an authentication processing unit that acquires authentication information for a function unit from an...  
WO/2021/005924A1
A backup power system according to the present disclosure comprises a battery, a charging circuit, an electricity storage unit, a first load, a second load, and a control unit that controls the charging circuit. The control unit increase...  
WO/2021/002164A1
The present disclosure relates to operating Electronic Control Units (ECUs) of a vehicle in a fail-safe mode. The vehicle is controlled by a control system comprising a plurality of primary ECUs and a plurality of back-up ECUs backing-up...  
WO/2021/002504A1
The present invention relates to an electronic device for a vehicle, the electronic device comprising: a power supply unit for supplying power; an interface unit for receiving high definition (HD) map data regarding a specified area and ...  
WO/2021/002487A1
According to the present invention, provided is a vehicle control device for controlling a vehicle provided with a display. The vehicle control device comprises: a communication unit for communicating with the display; and a processor wh...  
WO/2021/002294A1
The present disclosure provides a protector for a wire harness, the protector being capable of suppressing the adhesion of water to peripheral electrical components. In a longitudinal direction X along the horizontal direction of a prote...  
WO/2021/002170A1
The purpose of the present invention is to facilitate arrangement of a plurality of wiring members in a vehicle and to enable easily coping with partial exchange and elimination of the plurality of wiring members. Provided is a wiring sy...  
WO/2021/001406A1
A vehicle electrical system (FB) is equipped with direct-voltage charging connection (GA), a storage battery (AK), a first DC-to-DC converter (W1) and an electric drive (I, M). The first DC-to-DC converter (GW) has a first side (1S). The...  
WO/2021/001618A1
The invention relates to a distributed system (100) for managing a maintenance task of a motor vehicle and to a method for managing a maintenance task of a motor vehicle implemented by means of such a system.  
WO/2020/261802A1
A sensor (11) that has a switch (11f) and that detects pressing or the proximity of a finger from the front side toward the switch (11f) is provided on the rear side of a covering (15), and protuberances (9a, 9b) are provided on the fron...  
WO/2020/261655A1
Provided is a vehicle-mounted electronic device comprising: an electronic component (31) that is disposed on the passenger compartment (100a)-side of the ceiling (11) of a vehicle (100); and a cooling unit (34) that cools the electronic ...  
WO/2020/264491A1
A power machine (200) can be configured to operate in one or more startup modes during startup processes (300), including during startup processes (310) for displays (286) or other input devices. Access to power machine functionality, in...  
WO/2020/262031A1
The present invention improves the failure detection frequency of failure diagnosis of a cutoff function. This on-vehicle control device has: a microcomputer 40 that performs a control operation for an external device; a monitoring eleme...  
WO/2020/263380A1
A system and method (600) of securely and accurately connecting mobile devices (110) to wireless networks in vehicles (210) by using encrypted wireless network configurations based on vehicle specific data is disclosed herein. The system...  
WO/2020/260787A1
The present invention relates to a motor vehicle (1) comprising a passenger compartment (2) accessible from the outside by at least one side door (3) and a boot accessible from the outside by at least one rear hatch (4), where said side ...  
WO/2020/261519A1
A control domain unit is connected over an independent virtual network (95) using a hypervisor unit to a separate control domain unit (B) (10B) of a separate electronic control unit ECU (B) (1), which has the separate control domain unit...  
WO/2020/262218A1
Provided is a box-type electronic unit which can exert a desired electromagnetic wave shielding function even when the relative position of a resin case and an electromagnetic wave shield member shifts due to a difference in thermal expa...  
WO/2020/262739A1
The present invention provides an AVN device comprising: a first housing including a first circuit board; a second housing which includes a second circuit board and which is coupled to or decoupled from the first housing; a conduction mo...  
WO/2020/260821A1
The vehicle interior device (100) for controlling a function of a motor vehicle according to the invention comprises a body (2) that includes a control region (5) comprising sensors (11) which are configured to generate an electrical sig...  
WO/2020/262137A1
This function expansion system comprises: a first electronic control device (2), a second electronic control device (3, 3a to 3f), and a server (4). The first electronic control device includes a user information transmission unit (S520)...  
WO/2020/262135A1
This vehicle control system (1) comprises first and second electronic control devices (2, 3). The second electronic control device includes a second control unit (32), a second communication unit (46), a program storage unit (44), an inf...  
WO/2020/254566A1
The invention relates to a vehicle electrical system (4) which is designed for use in a vehicle (2), said vehicle electrical system having: a first subsystem (6) and a second subsystem (8), to each of which at least one energy source (10...  
WO/2020/255778A1
A vehicular device 1 according to an embodiment comprises: a control unit (12) including a plurality of function units (16, 17, 18, 19), the function units including a function unit that displays information pertaining to a state of a ve...  
WO/2020/254212A1
A valve assembly (110) includes first (120) and second (160) valve members. The first valve member includes a plunger (150) coupled to a first housing (122). The plunger is movable between a closed position in which the plunger is dispos...  
WO/2020/254120A1
The invention relates to a device (100) for carrying out at least one vehicle function for a vehicle comprises a first control unit (105), which is designed to control a first vehicle function and has a first main unit (125) and a first ...  
WO/2020/253857A1
A sensor control method and apparatus, and a sensor. The control method comprises: acquiring first indication information, wherein the first indication information is used for indicating a first scene; determining a configuration paramet...  
WO/2020/254767A1
The invention relates to an electrical energy storage system (2) comprising: • - a first battery (10) arranged between a first connector (6) and a second connector (8); • - a second battery (12) and a switch (14) that are connected i...  
WO/2020/255787A1
Failure diagnosis of a communication blocking function can be reliably performed. A control device 1 has: a CPU 7 that controls communication with another control device; a monitoring unit 11 that monitors the CPU 7; and a CAN driver 2 h...  
WO/2020/255707A1
This vehicle on-board device easily switches a setting, a vehicle on-board apparatus operating on the basis of said setting. This portable instrument comprises a mode acquisition unit and a radio wave transmission unit. The mode acquisit...  
WO/2020/250778A1
The present disclosure pertains to a communication device, a communication method, and a program that are configured so as to make it possible to provide higher communication quality. A retransmission detection unit: acquires message cou...  
WO/2020/250553A1
Provided is a safe, inexpensive, and highly versatile vehicle-mounted high-voltage power supply. This high-voltage power supply (1) is a vehicle-mounted high-voltage power supply that is configured by a plurality of batteries (11, 12, 13...  
WO/2020/250653A1
A vehicular device (1) according to an embodiment comprises: a meter drawing unit (16) that draws on a meter display (2) serving as an indicator; an input unit (24) to which a stop signal indicating an operation to stop a vehicle is inpu...  
WO/2020/250529A1
This onboard network system is provided with: a main arithmetic unit (100); a plurality of communication paths (R1-R4) extending in different directions toward various parts of a vehicle; sub arithmetic units (65, 66, 81-83) provided on ...  
WO/2020/250530A1
In this onboard network system, a plurality of zones (Z) are defined in a vehicle (10). Prescribed zones (Z) in the vehicle (10) are each provided with a zone control unit (31), a power distributor (21) connected to an in-vehicle battery...  
WO/2020/250518A1
In this onboard network system, prescribed zones (Z) of a vehicle (10) are each provided with: a zone ECU (31); a power distributor (21) connected to an in-vehicle battery (20); and a plurality of electronic devices (D) having power supp...  

Matches 1 - 50 out of 75,358