1. An information processing terminal comprising:
recognition circuitry that recognize an identifier projected over an image;
acquisition circuitry that acquire data of an object corresponding to the identifier;
processing circuitry that change the orientation of the object according to a positional relationship between the information processing terminal itself and the identifier specified based on the image while a position of the information processing terminal is closing into a horizontal plane on which the identifier is placed, and when it is no longer able to recognize the identifier as an angle between the information processing terminal and the horizontal plane reaches a minimum angle beyond which the identifier is not recognizable, changes the orientation of the object according to the positional relationship between the information processing terminal itself and the identifier specified based on sensor data generated from sensor circuitry measuring angular velocity occurring around each axis of X, Y, and Z axes used to define position of the object, wherein the information processing terminal determines a period, during which the angular velocity equals to or higher than a threshold is measured, as the period for performing correction of the positional relationship between the information processing terminal and the identifier by the sensor circuitry; and
display control circuitry that cause the object of which the orientation is changed according to the positional relationship between the information processing terminal itself and the identifier to be displayed over the image in a superimposed manner.
2. The information processing terminal according to claim 1, further comprising:
capturing circuitry,
wherein the recognition circuitry recognize the identifier projected over the image captured by the capturing circuitry.
3. The information processing terminal according to claim 1, wherein the processing circuitry change the orientation of the object according to the positional relationship between the information processing terminal itself and the identifier specified based on the sensor data detected at the time when and after the identifier can be last recognized when it is no longer able to recognize the identifier.
4. The information processing terminal according to claim 1, wherein the sensor circuitry include a gyro sensor.
5. The information processing terminal according to claim 1, wherein the identifier is a two-dimensional code including regions with different colors.
6. An information processing method comprising:
recognizing an identifier projected over an image;
acquiring data of an object corresponding to the identifier;
changing the orientation of the object according to a positional relationship between the information processing terminal itself and the identifier specified based on the image while a position of the information processing terminal is closing into a horizontal plane on which the identifier is placed, and when it is no longer able to recognize the identifier as an angle between the information processing terminal and the horizontal plane reaches a minimum angle beyond which the identifier is not recognizable, changing the orientation of the object according to the positional relationship between the information processing terminal itself and the identifier specified based on sensor data generated from sensor circuitry measuring angular velocity occurring around each axis of X, Y, and Z axes used to define position of the object, wherein the information processing terminal determines a period, during which the angular velocity equals to or higher than a threshold is measured, as the period for performing correction of the positional relationship between the information processing terminal and the identifier by the sensor circuitry; and
causing the object of which the orientation is changed according to the positional relationship between the information processing terminal itself and the identifier to be displayed over the image in a superimposed manner.
7. A non-transitory computer readable medium storing a program thereon that, when executed by a computer, causes the computer to perform a process comprising:
recognizing an identifier projected over an image;
acquiring data of an object corresponding to the identifier;
changing the orientation of the object according to a positional relationship between the information processing terminal itself and the identifier specified based on the image while a position of the information processing terminal is closing into a horizontal plane on which the identifier is placed, and when it is no longer able to recognize the identifier as an angle between the information processing terminal and the horizontal plane reaches a minimum angle beyond which the identifier is not recognizable, changing the orientation of the object according to the positional relationship between the information processing terminal itself and the identifier specified based on sensor data generated from sensor circuitry measuring angular velocity occurring around each axis of X, Y, and Z axes used to define position of the object, wherein the information processing terminal determines a period, during which the angular velocity equals to or higher than a threshold is measured, as the period for performing correction of the positional relationship between the information processing terminal and the identifier by the sensor circuitry; and
causing the object of which the orientation is changed according to the positional relationship between the information processing terminal itself and the identifier to be displayed over the image in a superimposed manner.
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 variable fluid resistance device comprising a housing having a movable shaft, first tube fastened to said housing and slidingly engaging therein a second tube having an external diameter close to the internal diameter of said first tube, and wherein said first and second tube have a number of fluid conducting passages, means to compel sliding motion to said second tube following a movement of said shaft.
2. A variable fluid resistance device as in claim 1, wherein the fluid conducting passages in both tubes are identical and are equally spaced in regards to each other.
3. A variable fluid resistance device as in claim 2, wherein the longitudinal distance between individual passages is larger than the size of the passage itself, so that when the second tube is at a given end position, the longitudinal wall distance between its passages will overlap the passage of the first tube and thus prevent fluid from passing.
4. A variable fluid resistance device as in claim 2, wherein said passages are circular.
5. A variable fluid resistance device as in claim 1, wherein the terminating end of the first tube, being opposed to said housing, is enclosed in order to prevent the escape of fluid.
6. A variable fluid resistance device as in claim 1, wherein said means to compel motion comprises a lever being attached to said second tube, said lever being connected to a cam being fastened to the shaft, and where said cam is able to motivate the lever and thereby impose sliding motion on the second tube.
7. A variable fluid resistance device as in claim 1, wherein said shaft is able to rotate.
8. A variable fluid resistance device as in claim 1, wherein said housing has a fluid inlet port extending to the opening of the second tube.
9. A variable fluid resistance device as in claim 1, wherein said housing is capable to be connected to a flanged pipe whose interior diameter is at least fifteen percent larger than the outside diameter of the first tube.
10. A variable fluid resistance device as in claim 1, wherein said housing incorporates a butterfly valve.