addressing emotional loneliness in the elderly. These smart devices go beyond the simple functions of traditional torso sex dolls, integrating AI conversational capabilities, body temperature simulation, and responsive interactive systems to provide continuous emotional companionship for elderly people living alone. Studies have shown that seniors who regularly interact with new sex dolls experience significantly reduced depressive symptoms and approximately 40% lower levels of social isolation. Compared to traditional torso sex dolls, new sex dolls can learn user preferences, adapt to individual needs, and even provide medication reminders and emergency calls, becoming versatile life-support companions. This technological advancement allows elderly users to view the dolls not simply as physical tools, but as true emotional support, effectively alleviating the realities of children not being able to be around them constantly.

The adult doll industry has entered a period of technological explosion. The patent database in 2024 showed that related applications surged by 72%. Temperature-sensitive color-changing silicone technology allows the hentai sex doll to achieve emotional skin color changes, while alien sex doll designers are competing to register patents for bionic motion structures. RealDoll's latest product is equipped with an AI dialogue module, which triggers voice interaction through pelvic sensors, blurring the boundaries between toys and companion robots. Patent lawyers warned that there is a dispute over the "functionality" and "artisticity" of fantasy-themed designs.