Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Joint structure for shoulder of synthetic-resin-made doll










Image Number 5 for United States Patent #6267640.

A joint structure for shoulders of a doll made of synthetic resin includes a first joint segment provided at an upper arm portion of an arm member; a control segment, supported pivotably by the first joint segment, controlling a range of rotation of the first joint segment, a second joint segment provided integrally with the control segment, rotating in a vertical direction when the arm member is further lifted upwards from the point in which a protruded segment of the first joint segment engages with a stopper portion of the control segment; and a third joint segment supported pivotably by the second joint segment, being supported pivotably by a breast portion of a body so that it can rotate together with said second joint segment in a horizontal direction, so that movement of a shoulder can be related closely to movement of human shoulder (natural and real movement) still more.








 
 
  Recently Added Patents
Camera with monitor
Method for preventing wheat from mycotoxin contamination
For a given cell in a spreadsheet, evaluating an unlimited number of conditional formatting rules and applying multiple corresponding formats to the cell
Method for computing an energy efficient route
Power converter and method of power conversion
Compositions and methods for inhibition of MMP13:MMP-substrate interactions
Method and system for testing indirect bandgap semiconductor devices using luminescence imaging
  Randomly Featured Patents
High contrast grating light valve type device
Apparatus for rotating of track bushing by combined static and dynamic torque
Methods and compositions for removal of arsenic and heavy metals from water
Full automatic electric washing machine having an auto-off power source structure
Rechargeable electrochemical apparatus and negative electrode thereof
Plural stage voltage booster circuit with efficient electric charge transfer between successive stages
Cross-domain communications with a shared worker application
Vacuum chuck for holding thin sheet material
Method of making a fleece or mat of thermoplastic polymer filaments
Cutting blade for portable metal bar cutter