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A kissing shield comprised of a thin, flexible membrane and a frame or holder.
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| Number | Title | Issue Date |
| 4991347 | Opening/closing mechanism for the use in circular-arc shaped sliding doors An opening/closing mechanism for use in a circular-arc shaped sliding door including a transverse frame having a circular-arc horizontal sectional shape and mounted on the upper parts of a pair of left and right door bodies; a drive pulley and a driven pu... | 02/12/1991 |
| 4775823 | Method for controlling opening/closing operation of automatic door in its accidental condition According to a method for controlling an automatic door of the present invention, even when an accidental condition occurs due to some obstacle clogging a traveling lane of the door, the door can move at a high speed to its deceleration point so as to imm... | 10/04/1988 |
| 4742245 | Method for controlling automatic door in turning-on time of its power supply In a method for controlling an automatic door system, after a power-supply switch of the system is turned on, a door of the system initially conducts its low-speed opening/closing operation when a first human-body detection signal is inputted to the syste... | 05/03/1988 |
