Abstract: The present invention makes it possible to perform transmission of stereo image data between devices in a favorable manner. A source device (disc player 210) receives E-EDID from a sink device (television receiver 250) via DDC of an HDMI cable 350. This E-EDID contains information on 3D image data transmission modes that can be supported by the sink device. On the basis of the information on 3D image data transmission modes from the sink device, the source device selects a predetermined transmission mode from among the 3D image data transmission modes that can be supported by the sink device. The sink device transmits 3D image data in the selected transmission mode to the sink device. For the convenience of processing in the sink device, the source device transmits information on the transmission mode for the 3D image data transmitted, to the sink device by using an AVI InfoFrame packet or the like.

Abstract: A system for judging a ski or snowboard allows a ski board or snowboard most suitable for each skier or snowboarder to be judged by considering the leg strength of each skier or snowboarder. The system includes a storage means for storing a bending characteristic of the ski or snowboard, an input means for inputting the weight and leg strength of the skier or snowboarder, a board characteristic detecting means for determining a bending characteristic of a ski or snowboard that corresponds to the weight and leg strength, and a board searching means for searching the storage means for skis or snowboards that correspond to the bending characteristics determined by the board characteristic detecting means.

Abstract: A leg strength measuring apparatus is capable of measuring a gravity center distribution of loads and leg strength which can in turn serve as a reference for the selection of a ski, a snowboard, ski boots, or snowboarding boots appropriate for a user of the apparatus. The leg strength measuring apparatus includes two footplates upon which a person to be measured steps separately with his left and right feet, and load sensors for detecting loads applied to each of the footplates at least at three points.

Abstract: It is aimed at providing a golf address deviation detecting apparatus capable of detecting as to which of inaccuracy in loft angle, inaccuracy in lie angle, and inaccuracy in face orientation, inaccuracy, if any, occurred upon address by golf club is caused by. There is provided an apparatus comprising a light reflecting section(s) and light irradiating units, so that inaccuracies in loft angle, lie angle, and face orientation are detected and distinguished from one another, based on differences among patterns of the light-beams reflected by the light reflecting section(s).

Abstract: This invention intends to provide a deviation measuring apparatus which enables to select a bat capable of bringing a hitting position of a ball to near the center core position of a baseball bat or correct a batting form of a batter by measuring a difference between the hitting position of the ball and the center core position of the bat when the ball is hit with the bat actually. More specifically, there is provided a deviation measuring apparatus for measuring the degree of deviation between the center core position of a baseball bat and the hitting position of a ball by the bat, comprising: a high speed camera for photographing a condition in which the bat strikes the ball; and computing means for obtaining a distance of a difference between the center core position of the bat and the hitting position of the ball.

Abstract: A leg strength measuring apparatus is capable of measuring a gravity center distribution of loads and leg strength which can in turn serve as a reference for the selection of a ski, a snowboard, ski boots, or snowboarding boots appropriate for a user of the apparatus. The leg strength measuring apparatus includes two footplates upon which a person to be measured steps separately with his left and right feet, and load sensors for detecting loads applied to each of the footplates at least at three points.

Abstract: A program and method are used for assessing and selecting a ski or snowboard suitable for an individual skier or snowboarder. Skis and snowboards are judged as suitable for the weight and leg strength of a skier or snowboarder, and their skill level and preferred technique. Such methods may include steps of inputting the weight, the leg strength, and the skill level, determining a bending characteristic of skis or snowboards that correspond to the user's weight and leg strength, determining a torsion characteristic that corresponds to the user's skill level, and assessing and selecting a ski or snowboard suitable for those characteristics.

Abstract: A system for judging a ski or snowboard allows a ski board or snowboard most suitable for each skier or snowboarder to be judged by considering the leg strength of each skier or snowboarder. The system includes a storage means for storing a bending characteristic of the ski or snowboard, an input means for inputting the weight and leg strength of the skier or snowboarder, a board characteristic detecting means for determining a bending characteristic of a ski or snowboard that corresponds to the weight and leg strength, and a board searching means for searching the storage means for skis or snowboards that correspond to the bending characteristics determined by the board characteristic detecting means.

Abstract: The invention relates to a snowboard binding, in particular adapted to flexible boots. According to said invention, a heel clams is arranged on a soleplate which is disposed under abase plate, is longitudinally displaceable and fixable directly to the snowboard base plate by friction connection or form closure. A calf support is vertically adjustable on the heel bracket and supported in such a way that enables it to move laterally.

Abstract: A snowboard binding for securing a snowboard boot to a snowboard is disclosed. The snowboard binding includes a base plate that includes a lifted portion which is detached from the snowboard. The lifted portion elastically bends downward and provides cushioning effects such that an improved control and maneuverability of the snowboard is provided. An elastic plate, replaceable or not, may be inserted between the lifted portion and the snowboard so that additional control of the cushioning effects may be provided.

Abstract: There is disclosed a tubular packing which can be easily produced, and has satisfactory durability while maintaining excellent properties of exfoliated graphite such as cushioning properties and heat-resistance. There are prepared a sheet of exfoliated graphite sheet and two wire nets equal in size and shape to the sheet. The one wire net is superposed on an obverse side of the sheet in coinciding relation thereto whereas the other wire net is held in contact with a reverse side of the sheet in offset relation thereto, and this stack is curved into a tubular shape, and this tubular stack is compressed in a direction of a thickness of the sheet, thereby forming a tubular packing. Therefore, in the resultant tubular packing, the wire nets are embedded in the sheet. The wire net interconnects the opposite end edges of the sheet in a bridging manner, so that the tubular packing is continuous over the entire circumference thereof.

Abstract: There is disclosed a sliding sheet material for high-temperature use which can be easily produced, and has satisfactory durability while maintaining excellent properties of exfoliated graphite such as cushioning properties and heat-resistance. The sliding sheet material includes a sheet-shaped exfoliated graphite, and at least two layers of wire net embedded in the exfoliated graphite sheet, the wire net layers being disposed substantially parallel to each other. The wire net layers are partially exposed to obverse and reverse sides of the exfoliated graphite. The satisfactory durability of the sliding sheet material is achieved by the exposed wire nets, and the sliding sheet material can be easily produced, and exhibits excellent cushioning properties and heat resistance.

Abstract: A valve having a flow path in the form of a Venturi tube having a throttle and flow path sections extending and flaring from the opposite sides of the throttle to an inlet and outlet, respectively, and a cylindrical valve plug provided at the throttle and selectively movable at right angles to the flow path to present a flow path end into the flow path and having a semi-spherical valve head at the flow path end with a notch having a length in the direction of movement of the valve plug less than the diameter of the throttle formed in a portion of the valve head and the remaining portion of the valve head containing a diametrical line connecting opposite portions of the valve head in contact with the wall of the throttle while occupying a major portion of the surface of the valve head facing a flow in the flow path.