1. A method of assembling a motorcycle rear hub so that said hub can mount an auto rim with a motorcycle or auto tire comprising the steps of:
placing at least one outside bearing in a wheel mount hub;
inserting a bearing spacer tube into said hub and outside bearing;
inserting a plurality of wheel mounting screws into said hub;
attaching a brake rotor to said hub using a brake disk to drive pulley spacer in contact with said brake disk;
inserting at least one inner bearing into said brake disk to drive pulley spacer;
attaching said brake disk to drive pulley spacer to said hub using a plurality of spacer mounting screws so that said brake rotor is between said brake disk to drive pulley spacer and said hub;
mounting a drive pulley to said brake disk to drive pulley spacer using a plurality of drive pulley mounting screws.
2. The method of claim 1 wherein said drive pulley is a belt drive pulley.
3. The method of claim 1 wherein said drive pulley is a chain sprocket.
4. The method of claim 1 wherein said inner and outer bearings are 52 mm OD\xd725 mm ID.
5. The method of claim 1 wherein said bearing spacer tube is 1.250\xd70.120 wall steel or aluminum.
6. The method of claim 1 wherein said wheel mounting screws are \xbd 20\xd72 inch.
7. The method of claim 1 wherein said spacer mounting screws are 716 14\xd7\xbe inch.
8. The method of claim 1 wherein said pulley mounting screws are 716 14\xd71.25 inch.
9. The method of claim 1 wherein said spacer mounting screws and said pulley mounting screws are grade 9.
10. A auto rim mounting assembly for a motorcycle rear wheel comprising:
a wheel mounting hub with a circular flange including an inner bearing and inserted bearing spacer tube;
a plurality of wheel mounting bolts penetrating said circular flange for mounting an auto rim;
a brake rotor in contact on an inner surface with said flange and on an outer surface with a pulley spacer, said pulley spacer bolted to said flange through said brake rotor;
at least one outer bearing inserted into said pulley spacer;
a drive pulley bolted on said pulley spacer.
11. The auto rim mounting assembly of claim 10 wherein said drive pulley is adapted to engage a drive belt.
12. The auto rim mounting assembly of claim 10 wherein said drive pulley is a chain drive sprocket.
13. The auto rim mounting assembly of claim 10 wherein said bearing spacer tube is 1.250\xd70.120 wall steel or aluminum.
14. The auto rim mounting assembly of claim 10 wherein said wheel mounting bolts are \xbd 20\xd72 inch.
15. The auto rim mounting assembly of claim 10 wherein said pulley spacer is bolted to said flange with 716 14\xd7\xbe inch.
16. The auto rim mounting assembly of claim 10 wherein said drive pulley is bolted on said pulley spacer with 716 14\xd71.25 inch.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
What is claimed is:
1. A light guide plate comprising:
a body including a side face having a light incident section, an upper face and a lower face which form a three dimensional structure;
a light reflection pattern formed on the upper face non-parallel with respect to a first boundary line formed between the light incident section and the upper face, so as to allow at least a first portion of a light to be directed towards the lower face; and
a light redirecting means formed on the side face so as to change the direction of a second portion of the light, which is projected without being directed towards the lower face by the light reflection pattern, such that the light is directed towards the lower face.
2. The light guide plate as claimed in claim 1, wherein the light redirecting means is formed on a side section of the side face, one end of the side section contacts one end of the light incident section.
3. The light guide plate as claimed in claim 1, wherein the light redirecting means is formed on a side section of the side face which is opposite the light incident section.
4. The light guide plate as claimed in claim 1, wherein the light redirecting means is formed on a side section of the side face including a first section, a first end of which contacts one end of the light incident section, and a second section which is opposite the light incident section.
5. The light guide plate as claimed in claim 4, wherein the light redirecting means is extended from the first end of the first section to a portion of the second section.
6. The light guide plate as claimed in claim 1, wherein the light redirecting means includes a reflection mirror.
7. The light guide plate as claimed in claim 1, wherein the light redirecting means includes a light reflection sheet.
8. The light guide plate as claimed in claim 3, wherein the light redirecting means includes a polished surface.
9. The light guide plate as claimed in claim 1, wherein the light reflection pattern includes V-shaped grooves.
10. The light guide plate as claimed in claim 1, wherein an angle between the light reflection pattern and the first boundary line is about 22.5 degrees or less.
11. A liquid crystal display device comprising:
a light guide plate including a body comprising a side face having a light incident section, an upper face and a lower face, which form a three-dimensional structure, and a light reflection pattern formed on a surface of the upper face nonparallel with respect to a boundary line formed between the light incident section and the upper face, so as to allow at least a first portion of the light to be directed towards the lower face, the light reflection pattern defining a first area and a second area which is darker than the first area a lamp assembly facing the light incident section and including a lamp having a center of which is offset towards the second area from a center of the light guide plate; and
a liquid crystal display panel including pixel electrodes for reflecting the light and a liquid crystal for adjusting a transmission degree of the reflected light, the liquid crystal display panel being positioned below the light guide plate.
12. The liquid crystal display device as claimed in claim 11, wherein the light guide plate includes a first side section adjacent to the second area and a boundary line between the first side section and the light incident section matches a first end of an effective light emitting area of the lamp.
13. The liquid crystal display device as claimed in claim 12, wherein the first end of the effective light emitting area is protruded with respect to the boundary line by 10 mm or less.
14. The liquid crystal display device as claimed in claim 12, wherein the first side section includes a light redirecting means for changing the direction of a second portion of the light, the second portion not being directed towards the lower face by the light reflection pattern such that the second portion of the light is directed towards the lower face.
15. The liquid crystal display device as claimed in claim 14, the light redirecting means includes a reflection mirror.
16. The liquid crystal display device as claimed in claim 13, the first side section includes a polished surface for reflecting the light toward the lower face.
17. The liquid crystal display device as claimed in claim 11, wherein the light guide plate includes a parting line at a second side section other than the light incident section and the first side section.
18. The liquid crystal display device as claimed in claim 11, wherein the light reflection pattern is extended non-parallel with an aligning direction of the pixel electrodes.
19. The liquid crystal display device as claimed in claim 18, wherein the light reflection pattern is offset with respect to the aligning direction of the pixel electrodes at an angle of about 22.5 degrees or less, and the boundary line is parallel with the aligning direction of the pixel electrodes.
20. A liquid crystal display device comprising:
a light guide plate including a body comprising a side face including a light incident section, an upper face and a lower face opposite the upper face which form a cubic structure, and a light reflection pattern having at least one bending portion at the upper face in such a manner that a light incident into the light incident section of the side face is reflected by the upper face towards the lower face, and an advancing direction of the light is converted towards an interior of the light guide plate;
a lamp assembly disposed at the light incident section opposite the bending portion so as to supply the light to the upper face of the light guide plate through the light incident section; and
a liquid crystal display panel disposed facing the lower face so as to display an image by controlling a transmissivity of the light.
21. The liquid crystal display device as claimed in claim 20, wherein the reflection pattern has an obtuse bending angle at the bending portion.
22. The liquid crystal display device as claimed in claim 20, wherein the light reflection pattern is inclined at an angle of about 22.5 degrees or less with respect to a boundary line defined by the light incident section and the upper face.
23. A method for displaying an image in a liquid crystal display device, comprising:
generating a first light having a linear light source distribution by utilizing an effective light emitting area having a first length;
converting the first light into a second light having a surface light source distribution, the surface light source distribution having a second length longer than the first length, supplying the second light into a liquid crystal display panel, and supplying a third light into the liquid crystal display panel by changing the direction of the third light, which is to be leaked while the first light is being converted into the second light, into a direction of the second light; and
generating a fourth light having a modulated light transmissivity and wave length by allowing the second and third lights supplied towards the liquid crystal display panel to pass through a liquid crystal and a color pixel.