Abstract: A blower unit for a vehicle and an air conditioning device including the same, the blower unit including: a scroll casing having an inlet port; a fan rotatably disposed in the scroll casing; a motor having a shaft coupled to the fan; and a bell mouth disposed in the inlet port, in which an inner end of the scroll casing, which defines the inlet port, is disposed to be spaced apart from the fan in a radial direction to define a separation space, and the bell mouth prevents air, which flows by a rotation of the fan, from flowing reversely through the separation space. The blower unit and the air conditioning device including the same prevent air from flowing reversely to the outside of the scroll casing by means of the arrangement of the bell mouth and the scroll casing and the structural shape of the bell mouth.

Abstract: A graphene nanosheet and a manufacturing method therefor and, more particularly, to a water-dispersible graphene nanosheet and a manufacturing method therefor. The water-dispersible graphene nanosheet of the present invention is characterized in that at least a part of the end portion of a basal plane is sulfated.

Abstract: Disclosed are a reservoir for a brake apparatus of a vehicle. The reservoir includes a first reservoir tank, a second reservoir tank formed to be spaced apart from the first reservoir tank and provided with a port portion for supplying a brake fluid to the first reservoir tank, and a connection hose configured to connect the port portion to the first reservoir tank so that the brake fluid of the second reservoir tank is transferred to the first reservoir tank, wherein the port portion includes a first port unit protruding to the inside of the second reservoir tank and a second port unit protruding to the outside of the second reservoir tank.

Abstract: An electric brake device is disclosed. The electric brake device includes a reservoir configured to store brake oil; a reaction force cylinder fluidically communicating with the reservoir and configured to change a pedal effort and a pressure of the brake oil in operative connection with a movement of a pedal; a wheel brake mechanism configured to restrain rotation of wheels of a vehicle in connection with the operation of the reaction force cylinder; and a pedal effort adjustment stopper configured to adjust a change in magnitude of the pedal effort according to the movement of the pedal, the pedal effort adjustment stopper comprising a coupling body mounted on at least one side of the reaction force cylinder and one or more pedal effort adjusters connected to the coupling body and movable in a longitudinal direction of the reaction force cylinder.

Abstract: According to at least one embodiment, the present disclosure provides a brake oil reservoir for a vehicle comprising: an elongated link unit; a first reservoir tank coupled to a first end of the link unit, and including a float guide having a hollow portion and a float moving in the float guide; and a second reservoir tank coupled to a second end of the link unit, and coupled to be biased to one side with respect to a central axis of the link unit extending in a longitudinal direction.

Abstract: Disclosed are a reservoir for a brake apparatus of a vehicle. The reservoir includes a first reservoir tank, a second reservoir tank formed to be spaced apart from the first reservoir tank and provided with a port portion for supplying a brake fluid to the first reservoir tank, and a connection hose configured to connect the port portion to the first reservoir tank so that the brake fluid of the second reservoir tank is transferred to the first reservoir tank, wherein the port portion includes a first port unit protruding to the inside of the second reservoir tank and a second port unit protruding to the outside of the second reservoir tank.

Abstract: The present disclosure in some embodiments provides an oil reservoir assembly for a vehicle, the assembly comprising: a first oil reservoir formed with an outlet; a second oil reservoir spaced apart from the first oil reservoir in a lateral direction and in front of the vehicle, in fluid communication with a master cylinder, and having an inlet; a connecting member connecting the outlet and the inlet to convey a working fluid from the first oil reservoir to the second oil reservoir and a first rib located inside the second oil reservoir, extending from an upper surface of the second oil reservoir and parallel to a longitudinal direction of the vehicle, and extending in a first direction of the inlet.

Abstract: According to at least one embodiment, the present disclosure provides a brake oil reservoir for a vehicle comprising: an elongated link unit; a first reservoir tank coupled to a first end of the link unit, and including a float guide having a hollow portion and a float moving in the float guide; and a second reservoir tank coupled to a second end of the link unit, and coupled to be biased to one side with respect to a central axis of the link unit extending in a longitudinal direction.

Abstract: A graphene nanosheet and a manufacturing method therefor and, more particularly, to a water-dispersible graphene nanosheet and a manufacturing method therefor. The water-dispersible graphene nanosheet of the present invention is characterized in that at least a part of the end portion of a basal plane is sulfated.

Abstract: An electric brake device is disclosed. The electric brake device includes a reservoir configured to store brake oil; a reaction force cylinder fluidically communicating with the reservoir and configured to change a pedal effort and a pressure of the brake oil in operative connection with a movement of a pedal; a wheel brake mechanism configured to restrain rotation of wheels of a vehicle in connection with the operation of the reaction force cylinder; and a pedal effort adjustment stopper configured to adjust a change in magnitude of the pedal effort according to the movement of the pedal, the pedal effort adjustment stopper comprising a coupling body mounted on at least one side of the reaction force cylinder and one or more pedal effort adjusters connected to the coupling body and movable in a longitudinal direction of the reaction force cylinder.

Abstract: A user interfacing method of financial settlement using a mobile enables a user to select one among a number of financial settlement cards contained in the mobile unit as a default card, and to perform an immediate settlement as the selected default card. When a menu is displayed on a settlement display screen, cards are classified by places of uses. A soft key is provided to easily achieve a menu shift. Communications are performed between the mobile unit (MU) and the base unit (BU) of the card terminal, by pressing an external key provided on an appropriate outer portion of the MU one time. Thus, the BU transmits an identifier includes information about a card to be used for settlement according to each use and whether or not a password is required, and the MU transmits necessary settlement information based on the received identifier to thereby perform a settlement.

Abstract: The present invention relates to a remote medical system for transmitting medical information to and from the predetermined medical facilities through a wireless network. The remote medical system according to the present invention comprises a medical terminal, having a local wireless interface, for examining a patient and producing medical information, and a wireless terminal, having a local wireless interface for performing a wireless communication with the local wireless interface in medical terminal, for transmitting medical information to the medical facilities and receiving medical treatment from the medical facilities.

Abstract: A heterogeneous traffic Connection Admission Control system in Asynchronous Transfer Mode (ATM) networks and a method therefor, dynamically controls a system capacity to a delay demand bound of a heterogeneous traffic class in order to meet a cell loss rate for an user's demand,. reduce the influence of mutual traffic interferences and enable the Connection Admission Control in a real time, in a manner that an equivalent band width of each traffic class is calculated using a distribution function of the number of cell estimated through the traffic measurement of each of class, a capacity of a transferring channel is determined in proportion to the equivalent bandwidth calculated upon the connection request of a new call; and the link capacity determined above is compared with the results of the maximum cell rate of the call requesting the new call plus the equivalent bandwidth of all classes.

Abstract: A heterogeneous traffic Connection Admission Control system in Asynchronous Transfer Mode (ATM) networks and a method therefor, dynamically controls a system capacity to a delay demand bound of a heterogeneous traffic class in order to meet a cell loss rate for an user's demand, reduce the influence of mutual traffic interferences and enable the Connection Admission Control in a real time, in a manner that an equivalent band width of each traffic class is calculated using a distribution function of the number of cell estimated through the traffic measurement of each of class, a capacity of a transferring channel is determined in proportion to the equivalent bandwidth calculated upon the connection request of a new call; and the link capacity determined above is compared with the results of the maximum cell rate of the call requesting the new call plus the equivalent bandwidth of all classes.