摘要:
This invention was devised in order to create a favourable playing environment in a video game by automatically providing an optimum viewpoint without placing a burden on the player. In an image processing method whereby images, wherein the figure of a character and the figure of a peripheral landscape set in a virtual spatial coordinates system are viewed from a prescribed viewpoint, are generated, and image display signals corresponding to these images are output, there are provided: a viewpoint calculating step S1 for determining a second point on said peripheral landscape which is at a prescribed horizontal distance from a first point previously set inside the character; a line of sight calculating step S2 for determining the line of sight by linking the first point and the second point by means of a straight line; a viewpoint calculating step S3, for setting as the viewpoint a point on the line of sight which is at a prescribed distance from the first point; and a drawing step S4 for obtaining an image viewed from this viewpoint.
摘要:
This invention was devised in order to create a favorable playing environment in a video game by automatically providing an optimum viewpoint without placing a burden on the player. In an image processing method whereby images, wherein the figure of a character and the figure of a peripheral landscape set in a virtual spatial coordinates system are viewed from a prescribed viewpoint, are generated, and image display signals corresponding to these images are output, there are provided: a viewpoint calculating step S1 for determining a second point on said peripheral landscape which is at a prescribed horizontal distance from a first point previously set inside the character; a line of sight calculating step S2 for determining the line of sight by linking the first point and the second point by means of a straight line; a viewpoint calculating step S3, for setting as the viewpoint a point on the line of sight which is at a prescribed distance from the first point; and a drawing step S4 for obtaining an image viewed from this viewpoint.
摘要:
Although difficult game stages may not be cleared by unskilled players, by making the stages easy to be cleared, the degree of difficulty of the game would be lowered and the amusement of the game would be reduced. The present invention comprises: a storing device 102 capable of storing the number of certain marks displayed in an virtual space and which are in the player's hand, as well as displaying the position of such marks; a processing circuit 10 for advancing the respective steps of game control in sequence by referring to the operation signals supplied from an input device 2b, the number of marks in hand and positions thereof stored in the storing device, and for outputting displaying image data related thereto; a displaying circuit 11 for displaying a displaying image including the segment and marks on the basis of displaying image data supplied from the processing circuit. The processing circuit 10 generates displaying image data displaying said marks in the displaying image according to the operation signals, and stores the displaying positions of the marks in the storing device 102, and generates-displaying image data for displaying the segment at the displaying positions stored in the storing device 102 when the segment is unable to continue moving.
摘要:
A fan includes a shaft, a hollow, approximately cylindrical rotor yoke that rotates around the shaft as a rotation axis and is open toward one of its axial ends, a rotor magnet secured to an inner circumference of the rotor yoke, and an impeller secured to an outer circumference of the rotor yoke and arranged to rotate together with the rotor yoke to generate an air flow. One of the impeller and the rotor yoke is provided with an index used for circumferentially positioning the impeller or the rotor yoke.
摘要:
A frame for a serially connected axial flow fan unit includes a first housing and a second housing coupled together. The first housing includes a first axial locking mechanism and a first unlocking mechanism, and the second housing includes a second axial locking mechanism and a second unlocking mechanism. The first and the second axial locking mechanism are locked against each other through their movement along their axis. The first and the second unlocking mechanism unlock the first and the second housing with a twisting force equal to or greater than a predetermined value when the first and the second housing are twisted relative to each other. When the first and the second end portion are brought into contact, the first and the second axial locking mechanism are locked against each other and the first and the second unlocking mechanism engage with each other.
摘要:
A disk device according to the present invention includes a transporting unit having a transfer roller within a casing. The transfer roller is rotatable about a fulcrum shaft. An integral gear is rotatably provided in the fulcrum shaft. The power of a motor fixed in the casing is transmitted to a worm wheel of the transporting unit via the integral gear and is further transmitted to a roller gear. Therefore, by the rotation on its own axis of the transfer roller and the rotating operation of the entire transporting unit, a disk is conveyed.
摘要:
A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.
摘要:
A tiny-diameter, lengthwise extensive impeller utilized in an ultra-small centrifugal fan is molded by an injection molding operation. In order to avert difficulties attendant on injection-molding ultra-miniature parts, the thickness and length of a reinforcing ring on the tip of the impeller are set to within predetermined ranges. Further, the thickness of each of the vanes that constitute the impeller is made maximum where they join to the impeller ring section.
摘要:
A ring-shaped member is secured to a shaft of a motor between a portion of the shaft connected to a rotor and a sleeve accommodating the shaft and impregnated with lubricating oil. The ring-shaped member is coated with a repellent agent repelling the lubricating oil. An outer diameter of the ring-shaped member at its sleeve side, i.e., a first outer diameter is larger than that at the opposite side, i.e., a second outer diameter. A shaft-retaining portion is provided between the connected portion of the shaft and the ring-shaped member. A diameter of the hole is larger than the first outer diameter and smaller than the second outer diameter. At least one of the ring-shaped member and the shaft-retaining portion is elastically deformable.
摘要:
A stopper change device (10) includes an airtight chamber body (21) detachably mountable on a head of a bottle, a gas supply port (19) for supplying N gas to the chamber body, an air vent valve (57) for discharging air from the chamber body, a first supporting structure (28) movable upward and downward for supporting a corkscrew, and a second supporting structure (34) movable upward and downward for containing a substitute stopper. The first and second supporting structures are mutually position changeable, and one of them is selectively placed above an opening of the bottle. When the first supporting structure (28) is placed above the opening, a bottle stopper can be pulled in N gas atmosphere. On the other hand, when the second supporting structure (34) is placed above the opening, the substitute stopper is mountable on the head of the bottle in N gas atmosphere. By changing the bottle stopper with the substitute stopper using this device, entering of air in the bottle as a cause of deterioration in a quality can be prevented.