Abstract: The present disclosure relates to a simulation apparatus for secondary battery production.

Abstract: A method for automatically segmenting three-dimensional blood vessel data from three-dimensional medical image data of a patient through the use of a computer is provided. The method includes: receiving the three-dimensional medical image data of the patient; generating three-dimensional shape machine-learning blood vessel data from the received three-dimensional medical image data through the use of a machine-learned segmentation program so as to generate three-dimensional blood vessel data; and generating corrected three-dimensional shape blood vessel data from the received three-dimensional medical image data and the generated three-dimensional shape machine-learning blood vessel data through the use of an image processing program.

Abstract: In a simulation method according to the present invention, when performing a blood flow simulation by coupling a CFD model and an LPM model, a blood flow simulation for the CFD model is performed under a set initial condition and a boundary condition, a blood flow rate Qi for each outlet and a total outflow blood flow Qtot_cfd of the CFD model are calculated by a blood flow simulation, the microvascular bed parameters of the LPM model are updated using the blood flow rate for each outlet and the total outflow blood flow of the CFD model, the boundary condition of an outlet of the CFD model is updated using the updated LPM model, and the simulation is repeatedly performed until a convergence condition of the blood flow simulation for the CFD model is satisfied, thereby calculating blood flow information for the three-dimensional blood vessel model.

Abstract: In a simulation method according to the present invention, when performing a blood flow simulation by coupling a CFD model and an LPM model, a blood flow simulation for the CFD model is performed under a set initial condition and a boundary condition, a blood flow rate Qi for each outlet and a total outflow blood flow Qtot_cfd of the CFD model are calculated by a blood flow simulation, the microvascular bed parameters of the LPM model are updated using the blood flow rate for each outlet and the total outflow blood flow of the CFD model, the boundary condition of an outlet of the CFD model is updated using the updated LPM model, and the simulation is repeatedly performed until a convergence condition of the blood flow simulation for the CFD model is satisfied, thereby calculating blood flow information for the three-dimensional blood vessel model.

Abstract: A method for automatically segmenting three-dimensional blood vessel data from three-dimensional medical image data of a patient through the use of a computer is provided. The method includes: receiving the three-dimensional medical image data of the patient; generating three-dimensional shape machine-learning blood vessel data from the received three-dimensional medical image data through the use of a machine-learned segmentation program so as to generate three-dimensional blood vessel data; and generating corrected three-dimensional shape blood vessel data from the received three-dimensional medical image data and the generated three-dimensional shape machine-learning blood vessel data through the use of an image processing program.

Abstract: A dual pipe includes an outer pipe having a valley/ridge portion on an outer circumferential surface thereof, and an inner pipe having a valley/ridge portion formed on an inner circumferential surface thereof and inserted into the outer pipe. In the dual pipe, the inner pipe and the outer pipe are threadedly engaged with each other. A low pressure refrigerant passes through the inner pipe. In order to secure a passage of a high pressure refrigerant in a space between the outer circumferential surface of the inner pipe and the inner circumferential surface of the outer pipe, a part of the helical valley/ridge portion formed on the outer circumferential surface of the inner pipe is composed of a multiple-helix helical valley/ridge portion.

Abstract: A dual pipe according to present invention includes an outer pipe having a valley/ridge portion on an outer circumferential surface thereof, and an inner pipe having a valley/ridge portion formed on an inner circumferential surface thereof and inserted into the outer pipe. In the dual pipe, the inner pipe and the outer pipe are threadedly engaged with each other. A low pressure refrigerant passes through the inner pipe. In order to secure a passage of a high pressure refrigerant in a space between the outer circumferential surface of the inner pipe and the inner circumferential surface of the outer pipe, a part of the helical valley/ridge portion formed on the outer circumferential surface of the inner pipe is composed of a multiple-helix helical valley/ridge portion.

Abstract: A product authentication label includes a carrier layer made of a transparent or translucent material, a plurality of first reflection pattern forming bodies disposed in the carrier layer and configured to reflect a substantially identical reflection pattern regardless of the direction of irradiated light, and a plurality of second reflection pattern forming bodies randomly disposed in the carrier layer and configured to reflect a reflection pattern which varies depending on the direction of irradiated light.

Abstract: A brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A piston is installed in the cylinder. A plug and a rotational shaft are installed in the cylinder to be rotated by the motor. A head is attached to the rotational shaft and the plug defines a fluid-receiving space. The rotation of head varies the volume of a fluid contained in the fluid-receiving space, thereby moving the piston.

Abstract: A stackable article-packaging container includes an accommodating unit including a receptacle bottom plate and a plurality of slant sidewalls extending from edges of the receptacle bottom plate so as to define a receptacle space, a lid unit including a cover plate and a plurality of slant sidewalls extending from edges of the cover plate so as to define a receptacle space, and a locking unit including a locking bottom plate and a plurality of slant sidewalls extending from edges of the locking bottom plate so as to define a receptacle space. The accommodating unit and the locking unit are disposed at opposite side of the lid unit.

Abstract: A product authentication label includes a carrier layer made of a transparent or translucent material, a plurality of first reflection pattern forming bodies disposed in the carrier layer and configured to reflect a substantially identical reflection pattern regardless of the direction of irradiated light, and a plurality of second reflection pattern forming bodies randomly disposed in the carrier layer and configured to reflect a reflection pattern which varies depending on the direction of irradiated light.

Abstract: The present invention relates to a design support system for financial products of a divisional payment type (FPD). A plurality of computing modules according to the present invention are systematically disposed within a communication pipeline of an FPD sales staff's communication terminal which is connected to an online network so that the FPD sales staff can provide FPD design particulars corresponding to desires of customers whom the FPD sales staff is handling without any particular difficulties in real time using the modules. Accordingly, it is possible to guide the FPD sales staff and an FPD management company, and furthermore, each customer can easily avoid problems related to reduction in business efficiency or sales efficiency of the FPD, and the inability to rapidly invest in and possess desired FPD, and the like.

Abstract: A brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A piston is installed in the cylinder. A plug and a rotational shaft are installed in the cylinder to be rotated by the motor. A head is attached to the rotational shaft and the plug defines a fluid-receiving space. The rotation of head varies the volume of a fluid contained in the fluid-receiving space, thereby moving the piston.

Abstract: A brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A pressing piston is installed in the cylinder. A rotational shaft is installed at the center of the housing to be rotated by the motor. A head is attached to the rotational shaft and defines a fluid-receiving space in cooperation with the housing. The rotation of head varies the volume of space, thereby moving the pressing piston.

Abstract: An apparatus for manufacturing a paper tube having a polygonal cross section includes a frame, an elongate core assembly having an end rotatably supported to the frame and the other free end and having an outer peripheral surface of a predetermined polygonal shape, and a delivery member installed to the core assembly for at least a portion of the delivery member to be exposed from the outer peripheral surface of the core assembly on which the strips are wound, the delivery member being installed for the exposed portion to move toward the free end of the core assembly after receiving the power, whereby the exposed portion contacts with an inner surface of the lowermost one of a plurality of the strips and thus a plurality of the strips wound on the core assembly continuously move toward the free end of the core assembly.

Abstract: An apparatus for manufacturing a paper tube having a polygonal cross section includes a frame, an elongate core assembly having an end rotatably supported to the frame and the other free end and having an outer peripheral surface of a predetermined polygonal shape, and a delivery member installed to the core assembly for at least a portion of the delivery member to be exposed from the outer peripheral surface of the core assembly on which the strips are wound, the delivery member being installed for the exposed portion to move toward the free end of the core assembly after receiving the power, whereby the exposed portion contacts with an inner surface of the lowermost one of a plurality of the strips and thus a plurality of the strips wound on the core assembly continuously move toward the free end of the core assembly.

Abstract: Disclosed is a brake actuating apparatus which can perform braking without converting a rotational motion into a linear motion. The brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A pressing piston is installed in the cylinder. A housing or plug is installed in and block the cylinder, and a rotational shaft is installed at the center of the housing to be rotated by the motor. A head is attached to the rotational shaft and defines a fluid-receiving space in cooperation with the housing. The rotation of head varies the volume of space, thereby moving the pressing piston.