[Problem] The mechanisms of conventional vehicle traffic blockers and the like that are installed at exits of one-way street roads and exits of highways employ computers using images, sensors, etc., and require electricity for indicators and acoustic warnings and for the operation of crossing gates, etc. Meanwhile, wrong-way travel preventing roller type mechanisms which do not use electricity are unsafe since being unable to put a brake on a vehicle moving forward can be hazardous. Furthermore, warnings may be ignored and mechanical-type wrong-way travel preventing mechanisms etc., may be forcefully defeated. [Solution] As shown as 3A in figure 3, D-shaped-roller rows 102R which are laid parallel to each other at intervals are arranged sequentially so as to intersect with the approach direction of a wheel 01 of a wrong-way travelling moving body in such a manner as to form an upward slope for the wheel 01. When the wheel 01 moves in the wrong way in direction 003 and reaches the upward slope of the roller rows 102R, the roller rows 102R start spinning, thereby making it impossible for the wrong-way travelling moving body to go forward any further. At that moment, vibration is generated so as to notify the driver of an anomaly, making it is possible to safely back up the moving body. On the other hand, the moving body has no problem moving forward or applying a brake, and generates less noise during transition on the flat portion of the roller rows 102R.
[Problem] Whereas a display scrolling of a terminal such as a cellular phone has been carried out by detecting a movement with an acceleration sensor or the like, the application of such technology has not been possible in a moving vehicle or the like. [Solution] A three-dimensional measurement is carried out with a solid body in the vicinity of a terminal or a portion of a user's body as a reference solid body, and a position relation with regard to the terminal is continuously measured in realtime with the reference solid body treated as a "parent." With an arbitrary virtual reference plane determined by the user of the terminal treated as a "child," display data is virtually positioned in the virtual reference plane at an arbitrary position and size determined by the user, and the "child" is fixed to the "parent" in a three-dimensional position relation. When a display part of the terminal overlaps a space wherein the display data is virtually projected in parallel to the direction of a normal of the virtual reference plane, the display data which should be virtually projected in said display part at that position is displayed in realtime in the display part of the terminal, thereby enabling the user of the terminal to intuitively carry out a scrolling of an enlarged display screen.
G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
[Problem] To inhibit a vehicle from being able to move forward or backward. [Solution] A vehicle travel inhibitor includes a tire-wrapping belt unit that includes at least one plate on which a plurality of needles are disposed and which is linked, via a bendable member or a chain or hinge member or the like, with at least one agglutinative friction part comprising a plate-shaped or rod-shaped member that is not fixed to the road surface, etc. When a tire passes over the tire-wrapping belt unit, the tire-wrapping belt unit agglutinates to the tire treads by means of the plurality of needles. The agglutinative friction part connected in the tire-wrapping belt unit is then pulled into a space of a tire housing by the rotating tire, and the agglutinative friction part strongly contacts the inside of the tire housing, the tire, the road surface, etc. so as to generate strong friction, thereby inhibiting the forward/reverse rotation of the tire.
E01F 13/12 - Dispositions pour interdire ou limiter la circulation, p. ex. portes, barrières pour arrêter de force les véhicules ou les rendre inutilisables, p. ex. tapis cloutés
[Problem] To provide a reciprocating apparatus that is capable of generating large energy vibration even with a compact configuration. [Solution] A reciprocating apparatus 10 is provided with: a permanent magnet 20; and an electromagnetic yoke part 30a, the magnetic pole surfaces of both ends of which are disposed opposite to and without being in contact with one of magnetic pole surfaces of the permanent magnet 20, and which forms a magnetic circuit by means of an electromagnetic yoke 34 and as least one coil 32 having a magnetic body core 35, wherein one of the permanent magnet 20 and the electromagnetic yoke part 30a is a mover while the other is a stator, the size Tm of one magnetic pole surface 202 of the permanent magnet 20, as the mover, in a moving direction is equal to or larger than the size Ty, in the moving direction, of two magnetic pole surfaces 343a, 343b including a gap held between the two opposing magnetic pole surfaces of the electromagnetic yoke 34.
B06B 1/04 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par électromagnétisme
H02K 33/16 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits polarisés se déplaçant dans des directions opposées par inversion de la tension appliquée au système à une seule bobine
H02K 33/18 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des systèmes de bobines se déplaçant, du fait de mises sous tension intermittentes ou inversées, par interaction avec un système de champ magnétique fixe, p. ex. des aimants permanents
Provided are: a winder that can compactly accommodate an object to be accommodated merely by winding the same without folding like clothing; and a rain gear set that easily accommodates rain gear. A winder (10) is provided with: a core (20) for winding an object to be accommodated (12); a holding section (40) provided to the core (20) and capable of holding a portion of the object to be accommodated (12); and a restriction frame (30) for restricting the dimensions of the object to be accommodated (12) wound on the core (20) in the core (20) radial direction, and the dimensions thereof in the core (20) longitudinal direction. The holding section (40) sandwiches the object to be accommodated (12) along with the core (20).
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