Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Magnetic field generator










Image Number 6 for United States Patent #6768407.

A permanent-magnet-type magnetic field generator (10) capable of generating a strong magnetic field not weaker than 3 T in a magnetic field generation space (12) is provided. The magnetic field generator (10) has an axially central portion serving as the magnetic field generation space (12), and includes a first magnetic circuit (14) provided by a Halbach array at an outer central portion, and a second magnetic circuit (16) formed inside the first magnetic circuit (14) to surround the magnetic field generation space (12). The first magnetic circuit (14) is provided by permanent magnets (20a)-(20f) and central portions (A) of permanent magnets (22a)-(22f). The second magnetic circuit (16) is provided by a pair of pole pieces (24a) and (24b) each having a saturation magnetism not smaller than 1.6 T, and central portions (B) of permanent magnets (26a)-(26d) which provides magnetic interconnection between the pole pieces (24a) and (24b).








 
 
  Recently Added Patents
Anti-GITR antibodies
Clock distribution circuit
Virtual multi-cluster clouds
Semiconductor device with hetero-junction bodies
Key management system
Signal phase-based location of network nodes
Image processing apparatus, image processing method, and program to create a composite image from color image data and monochrome image data
  Randomly Featured Patents
Pyridyl containing 1-benzenesulfonyl triazoles
Compounds and method for treating dyslipidemia
Gun chamber indicator
Polymer film treatment with organic impregnant
X-ray diagnostics installation for subtraction angiography
High level oxygen air conditioning
Seal fitting
Network address generating system, network address generating apparatus and method, program and storage medium
Capacitive glow starting of ceramic high intensity discharge devices
Method of managing queuing operation for a wireless communications system and related apparatus