1. A method for packaging a multi-chip module, comprising the steps of:
(a) connecting connection terminals of a tape of an anisotropic conductive adhesive film, on which a circuit is patterned to bond pads of a chip by applying a first anisotropic conductive adhesive on the tape and using a first C4 process;
(b) applying an adhesive on an upper surface of the chip, folding the tape and attaching the folded tape to the upper surface of the chip;
(c) forming a plurality of ball terminals on a lower surface of the tape, the ball terminals being electrically connected to the connection terminals of the tape;
(d) manufacturing a plurality of individual chip scale packages by repeating the steps (a) to (c); and
(e) laminating the individual chip scale packages, wherein the ball terminals of an upper individual chip scale package are electrically connected to the circuit on an outer surface of the tape which covers a lower individual chip scale package.
2. The method of claim 1, further comprising the step of mounting the ball terminals of a lowest of the individual chip scale packages on a patterned circuit.
3. The method of claim 1, wherein, in the step (b), the adhesive comprises a second anisotropic conductive adhesive.
4. The method of claim 1, further comprising the step of providing an uppermost chip scale package on top of the laminated chip scale packages of step (e), wherein the tape covers only a lower surface of the uppermost individual chip scale package.
5. The method of claim 4, wherein the step of providing an uppermost chip scale package comprises connecting connection terminals of a further tape of a further anisotropic conductive adhesive film on which a further circuit is patterned to bond pads of a further chip by applying a second adhesive on the tape, and forming a further plurality at ball terminals on a lower surface of the further tape, the further plurality of ball terminals being electrically connected to the connection terminals of the further tape.
6. The method of claim 5, wherein the second adhesive comprises a third anisotropic conductive adhesive.
7. The method of claim 5, wherein the step of connecting the connection terminals of the further tape uses a second C4 process.
8. The method of claim 1, comprising the step of patterning the circuit on the tape.
9. The method of claim 1, wherein, in the step (b), the adhesive comprises a thermal conductive adhesive.
10. The method of claim 2, wherein the patterned circuit comprises a printed circuit board.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A magnetic resonance imaging system comprising:
a signal acquiring device for acquiring a magnetic resonance signal;
an image generating device for generating an image, based on the magnetic resonance signal;
an operating device for controlling a frame rate of the image; and
an adjusting device for adjusting a signal acquiring condition of said signal acquiring device according to the frame rate.
2. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is the number of times that a magnetic resonance signal for the same view is acquired.
3. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is the number of views for acquiring a magnetic resonance signal.
4. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is a cycle period of a pulse sequence for acquiring a magnetic resonance signal.
5. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is an echo time for a magnetic resonance signal.
6. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is the size of a single central area at the time that a k space is partitioned into the single central area and a plurality of peripheral areas and data is updated in the central area with frequency higher than the peripheral areas.
7. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is the partitioned number of peripheral areas at the time that a k space is partitioned into a single central area and a plurality of peripheral areas and data is updated in the central area with frequency higher than the peripheral areas.
8. The magnetic resonance imaging system according to claim 1, wherein the signal acquiring condition is the number of turnovers of a trajectory in a k space and the number of turns thereof at the time that a magnetic resonance signal is acquired according to a pulse sequence for echo planarimaging.
9. A recording medium having recorded therein programs for causing a computer to execute a signal acquiring function for acquiring a magnetic resonance signal;
an image generating function for generating an image, based on the magnetic resonance signal;
an operating function for controlling a frame rate of the image; and
an adjusting function for adjusting a signal acquiring condition for said signal acquiring function according to the frame rate,
said programs being recorded therein so as to be readable by the computer.
10. The recording medium according to claim 9, wherein the signal acquiring condition is the number of times that a magnetic resonance signal for the same view is acquired.
11. The recording medium according to claim 9, wherein the signal acquiring condition is the number of views for acquiring a magnetic resonance signal.
12. The recording medium according to claim 9, wherein the signal acquiring condition is a cycle period of a pulse sequence for acquiring a magnetic resonance signal.
13. The recording medium according to claim 9, wherein the signal acquiring condition is an echo time for a magnetic resonance signal.
14. The recording medium according to claim 9, wherein the signal acquiring condition is the size of a single central area at the time that a k space is partitioned into the single central area and a plurality of peripheral areas and data is updated in the central area with frequency higher than the peripheral areas.
15. The recording medium according to claim 9, wherein the signal acquiring condition is the partitioned number of peripheral areas at the time that a k space is partitioned into a single central area and a plurality of peripheral areas and data is updated in the central area with frequency higher than the peripheral areas.
16. The recording medium according to claim 9, wherein the signal acquiring condition is the number of turnovers of a trajectory in a k space and the number of turns thereof at the time that a magnetic resonance signal is acquired according to a pulse sequence for echo planarimaging.
17. A magnetic resonance imaging method comprising the steps of:
acquiring a magnetic resonance signal;
generating an image based on the magnetic resonance signal;
controlling a frame rate of the image; and
adjusting a signal acquiring condition according to the frame rate.