Abstract: Disclosed is a baby seat bed. The present invention provides a baby seat bed integrally manufactured by compression molding of a resilient material, including a wall part and a support part, wherein the wall part is formed to surround the edges so as to prevent the baby from moving outside, and the support part consists of a head support part shaped concave for supporting the head of the baby, a neck support part projected round for supporting the neck of the baby below the head support part, and a back support part for supporting the back of the baby below the neck support part.

Abstract: A nursing cushion having a head support portion, a buttock support portion, and a leg support portion, for supporting the head, buttocks, and legs of an infant during nursing. The head support portion is formed into a curved concave shape for supporting the rear part of the head of the infant. A neck-supporting curved portion protrudes from beneath the head support portion to support the rear part of the neck of the infant. The buttock support portion is formed into a curved concave shape beneath the neck-supporting curved portion to support the buttocks of the infant. A knee supporting curved portion protrudes from beneath the buttock support portion to support the rear part of the knee of the infant. The leg support portion is formed beneath the knee-supporting curved portion to support the leg of the infant. The buttock support portion has, at both upper edges thereof, gently formed recesses.

Abstract: Provided is a stopper apparatus for a roller wheel in which a braking force is not created by an adhesion of a push plate with respect to the surface of a roller wheel, but is generated by a stopper wheel that is connected with the roller wheel, to thereby make a rolling operation of the roller wheel stopped by a stop operation of the stopper wheel, and to thus solve a problem of a conventional braking device that is caused by a surface frictional force of the roller wheel, and a braking operation is also performed and released by a locking and unlocking operations between a locking key and the stopper wheel, to thereby enhance a braking capability, increase a convenience of use, and allow the roller wheel to be easily braked by simple manipulation.

Abstract: Provided is a stopper apparatus for a roller wheel in which a braking force is not created by an adhesion of a push plate with respect to the surface of a roller wheel, but is generated by a stopper wheel that is connected with the roller wheel, to thereby make a rolling operation of the roller wheel stopped by a stop operation of the stopper wheel, and to thus solve a problem of a conventional braking device that is caused by a surface frictional force of the roller wheel, and a braking operation is also performed and released by a locking and unlocking operations between a locking key and the stopper wheel, to thereby enhance a braking capability, increase a convenience of use, and allow the roller wheel to be easily braked by simple manipulation.

Abstract: The present invention relates to a nursing cushion having a head support portion, a buttock support portion, and a leg support portion, for supporting the head, the buttocks, and the leg of an infant during nursing. The head support portion is formed into a curved concave shape for supporting the rear part of the head of the infant. A neck-supporting curved portion protrudes from beneath the head support portion to support the rear part of the neck of the infant. The buttock support portion is formed into a curved concave shape beneath the neck-supporting curved portion to support the buttocks of the infant. A knee supporting curved portion protrudes from beneath the buttock support portion to support the rear part of the knee of the infant. The leg support portion is formed beneath the knee-supporting curved portion to support the leg of the infant. The buttock support portion has, at both upper edges thereof, gently formed recesses.

Abstract: This invention relates to a highly engineered shoe sole developed to fit the natural structure of the human foot and walking gait. By inventing a shoe sole with the heightened outer part of the shoe heels and lowered on the inner part of the front portion of the sole, the shoe enables the triple-time stepping by maintaining his/her feet and the ankle aligned with the shoes when standing or walking. Also, by naturally shifting the center of the body inwards from the outer part of the shoes, thus distributing the body weight evenly to the entire area of the shoe soles, the shoes reduce fatigue on the foot by absorbing and mitigating the impact on the foot that supports the body weight, which prevents and corrects deformed walking habits such as out-toed gaits and also prevents slipping while walking.

Abstract: The present invention relates to a shoe sole for triple-time stepping that includes: a front portion having a front end gently inclined upward, and a bottom portion in even contact with the ground; a rear portion having a second cutout inclined upward at an angle of about 15 to 17° from a rear end of the front portion, and a first cutout inclined upward at an angle of about 15 to 25° from a rear end of the second cutout; a first recess formed upward in a predetermined depth on a boundary portion between the front portion and the second cutout; and a second recess formed upward in a predetermined depth on a boundary portion between the second cutout and the first cutout.

Abstract: The present invention relates to a shoe sole for triple-time stepping that includes: a front portion having a front end gently inclined upward, and a bottom portion in even contact with the ground; a rear portion having a second cutout inclined upward at an angle of about 15 to 17° from a rear end of the front portion, and a first cutout inclined upward at an angle of about 15 to 25° from a rear end of the second cutout; a first recess formed upward in a predetermined depth on a boundary portion between the front portion and the second cutout; and a second recess formed upward in a predetermined depth on a boundary portion between the second cutout and the first cutout.