A teaching device that teaches a robot, includes a display section. When the teaching device is placed on a placing surface, the display section tilts at an angle of 15 degrees or more with respect to the placing surface.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. A teaching device that teaches a robot, the device comprising a display section, wherein when the teaching device is placed on a placing surface, the display section tilts at an angle of 15 degrees or more with respect to the placing surface. 2. The teaching device according to claim 1, wherein, when the teaching device is placed on the placing surface, the display section tilts at an angle of 15 degrees or more and 35 degrees or less with respect to the placing surface. 3. The teaching device according to claim 1, wherein the teaching device is capable of changing a tilt with respect to the placing surface when the teaching device is placed on the placing surface. 4. The teaching device according to claim 1, further comprising a first enable switch extending in a first direction, wherein the first direction tilts with respect to the display section. 5. The teaching device according to claim 4, further comprising a gripping section, wherein among surfaces of the gripping section, a surface further on the placing surface side than the first enable switch is substantially parallel to the first enable switch. 6. The teaching device according to claim 5, further comprising a slip stopper provided on the surface further on the placing surface side than the first enable switch among the surfaces of the gripping section. 7. The teaching device according to claim 4, further comprising: a second enable switch; a first surface on which the display section is provided; and an emergency stop switch located in a middle of the first surface in a direction connecting the first enable switch and the second enable switch when viewed from a normal direction of the first surface. 8. The teaching device according to claim 7, further comprising a supporting section provided in a pressing direction of the emergency stop switch. 9. The teaching device according to claim 1, further comprising: a first surface on which the display section is provided; and a first protrusion provided at least in a part further on the placing surface side than the display section around the first surface. 10. The teaching device according to claim 9, further comprising a second protrusion provided at a corner of the teaching device and higher than the first protrusion. 11. The teaching device according to claim 1, wherein, among surfaces of the teaching device, at least a part of a surface further on the placing surface side than the display section is curved. 12. The teaching device according to claim 1, wherein the display section is a touch panel. 13. The teaching device according to claim 1, wherein a size of the display section is 10 inches or more. 14. The teaching device according to claim 1, wherein the teaching device is capable of editing a computer program. 15. The teaching device according to claim 1, wherein the teaching device is capable of being connected to an input device. 16. The teaching device according to claim 1, further comprising a first operation section provided in a position different from the position of the display section, wherein sound is output when the first operation section is operated. 17. The teaching device according to claim 16, wherein the first operation section includes a plurality of operation receiving sections, and partition sections are provided among the plurality of operation receiving sections. 18. A robot system comprising: a robot; a control device configured to control the robot; and a teaching device configured to teach the robot, wherein the teaching device includes a display section, and, when the teaching device is placed on a placing surface, the display section tilts at an angle of 15 degrees or more with respect to the placing surface.