摘要:
Disclosed are a thermal fluidity modifier for a powder coating material, which contains a polymer containing t-butyl (meth)acrylate units and having a glass transition temperature (Tg) of 20 to 120° C. as calculated by the following equation (1): 1/Tg=Σ(wi/Tgi) (1), wherein wi represents a mass fraction of monomer i which constitutes the polymer and Tgi represents a glass transition temperature of a homopolymer of the monomer i; and a powder coating material containing the thermal fluidity modifier.
摘要:
Disclosed are a thermal fluidity modifier for a powder coating material, which contains a polymer containing t-butyl(meth)acrylate units and having a glass transition temperature (Tg) of 20 to 120° C. as calculated by the following equation (1): 1/Tg=Σ(wi/Tgi) (1), wherein wi represents a mass fraction of monomer i which constitutes the polymer and Tgi represents a glass transition temperature of a homopolymer of the monomer i; and a powder coating material containing the thermal fluidity modifier.
摘要:
Provided is a technology capable of improving the accuracy of determining a position of an own vehicle in the vicinity of a branch point, in a current position determining device. The current position determining device identifies a detection range according to states of a road on which a vehicle is traveling to detect a lane change, to thereby determine a current position of the vehicle based on information on the detected lane change.
摘要:
Conventional navigation devices are equipped with technology that supports the driving of a driver by detecting the surroundings of a vehicle using a plurality of sensors such as cameras. However, because complex arithmetic processing is carried out using the detection results from the plurality of sensors, the processing load increases and other processes requiring a rapid response can be delayed. As a result, consideration has been given to decreasing the amount of arithmetic processing and reducing the processing load by uniformly decreasing the processing area for information detected by the sensors. However, if the processing area is uniformly decreased, information necessary for driving support may not be obtained. Provided is a sensor control technology that better obtains information necessary for driving support: a sensor controller, characterised by carrying out predetermined processing by changing the processing area of the information acquired by the sensors according to the vehicle driving conditions.
摘要:
Conventional navigation devices are equipped with technology that supports the driving of a driver by detecting the surroundings of a vehicle using a plurality of sensors such as cameras. However, because complex arithmetic processing is carried out using the detection results from the plurality of sensors, the processing load increases and other processes requiring a rapid response can be delayed. As a result, consideration has been given to decreasing the amount of arithmetic processing and reducing the processing load by uniformly decreasing the processing area for information detected by the sensors. However, if the processing area is uniformly decreased, information necessary for driving support may not be obtained. Provided is a sensor control technology that better obtains information necessary for driving support: a sensor controller, characterized by carrying out predetermined processing by changing the processing area of the information acquired by the sensors according to the vehicle driving conditions.
摘要:
Provided is a technology capable of improving the accuracy of determining a position of an own vehicle in the vicinity of a branch point, in a current position determining device. The current position determining device identifies a detection range according to states of a road on which a vehicle is traveling to detect a lane change, to thereby determine a current position of the vehicle based on information on the detected lane change.
摘要:
A vehicle operation support system includes a navigation device, and a drive control device. The navigation device includes: part for storing road information including branch point information; and part for acquiring road curvature information with reference to the road information, and providing the drive control device with the road curvature information, before a vehicle reaches the branch point. The road curvature information includes information about curvature of first and second road sections extending forward from a branch point. The drive control device estimates entrance of the vehicle into one of the first and second road sections as a selected road section, and controls a driving state of the vehicle by operating an actuator with reference to information about curvature of the selected road section, in response to estimation of entrance of the vehicle into the selected road section.
摘要:
Toner binder resins with low odor and excellent charging stability as toners, containing styrene-acrylic copolymers or mixtures thereof, wherein the total content of volatile components is no greater than about 1,500 ppm, the content of volatile components with benzene rings is no greater than about 1,400 ppm, and the content of volatile components with benzene rings and boiling point of below about 200° C. is no greater than about 500 ppm.