ELECTRONIC TALKING TOY AND DOLL COMBINATION
申请公布号:US2003148705(A1)
申请号:US20020062509
申请日期:2002.02.05
申请公布日期:2003.08.07
发明人:CHAN ALBERT WAI TAI
分类号:A63H3/52;A63H17/32;A63H17/34;(IPC1-7):A63H29/22
主分类号:A63H3/52
摘要:An electronic toy adapted to receive a toy figure comprises a source of electrical power, an integrated circuit chip programmed with pre-recorded sounds, sound reproduction means under the control of the integrated circuit chip, switch means adapted to open or close an electrical circuit to control the flow of electrical power from the source of electrical power to the integrated circuit and sound reproduction means, and trigger means adapted to activate the switch means, such that when the toy figure is placed into contact with the trigger means, the switch means is closed to create an electrical circuit and sounds are generated by the sound reproduction means under the control of the integrated circuit.
Instant messaging with data sharing
Hardeners for coating compositions (III)
Transmission case and dipstick assembly
Photoresist stripping solution and a method of stripping photoresists using the same
Spatial reuse in a wireless communications network
Weight-adjustable food press for cooking
Using state machines in navigation
Magnetic plunger rod re-setting mechanism and plunger rod lock
Methods using phenethanolamine derivatives for treatment of respiratory diseases
Triazolopyridine cannabinoid receptor 1 antagonists
Alpha-ketoamide derivative, and production method and use thereof
Method for fabricating semiconductor device with recess gate
METHOD OF MANUFACTURING PIEZOELECTRIC WAFERS OF SAW IDENTIFICATION TAGS