Abstract: A portable terminal carried by an operator of a target apparatus includes a communicating device for conducting wireless communication and a first information acquiring device for acquiring first information related to the target apparatus from the target apparatus via the communicating device. The portable terminal also includes a second information sending device for sending second information to at least one external information terminal via the communicating device based on the first information. Further, the portable terminal includes a third information acquiring device for acquiring third information from at least one external information terminal responding to the second information via the communicating device and an information outputting device for outputting an information output based on the third information.

Abstract: A portable terminal carried by an operator of a target apparatus includes a communicating device for conducting wireless communication and a first information acquiring device for acquiring first information related to the target apparatus from the target apparatus via the communicating device. The portable terminal also includes a second information sending device for sending second information to at least one external information terminal via the communicating device based on the first information. Further, the portable terminal includes a third information acquiring device for acquiring third information from at least one external information terminal responding to the second information via the communicating device and an information outputting device for outputting an information output based on the third information.

Abstract: A substantial apparatus width along a board carrying direction of an electronic component placing apparatus for placing electronic components on a board having a length L along the board carrying direction is a total dimension 4L+SL. Specifically, 4L denotes a length of the sum of the lengths of a first board retreat position, a first component placement position, a second board retreat position and a second component placement position. Further, SL denotes a length of the sum of the lengths of the spaces for positioning a board stop mechanism provided at each of the first board retreat position, the first component placement position, the second board retreat position and the second component placement position. Finally, the substantial apparatus width is between 450 mm and 1000 mm inclusively.

Abstract: A substantial apparatus width along a board carrying direction of an electronic component placing apparatus for placing electronic components on a board having a length L along the board carrying direction is a total dimension 4L+SL. Specifically, 4L denotes a length of the sum of the lengths of a first board retreat position, a first component placement position, a second board retreat position and a second component placement position. Further, SL denotes a length of the sum of the lengths of the spaces for positioning a board stop mechanism provided at each of the first board retreat position, the first component placement position, the second board retreat position and the second component placement position. Finally, the substantial apparatus width is between 450 mm and 1000 mm inclusively.

Abstract: Brightness information of, for example, an average value of brightnesses at an X-ray image of a first connected part when an electronic component is mounted onto only one face of a printed board is obtained. Binary images of an X-ray image of the board with the electronic components mounted to both faces are formed by an upper and a lower levels relative to the brightness information. The binary images are synthesized with each other so as to extract an image of only a second connected part. The image of only the second connected part can be obtained in this manner on the basis of the X-ray image of the double face-mounted board, so that an accuracy for connection inspection is improved. Also, a relationship between a density in the X-ray image of the connected part and a thickness of the connected part is obtained beforehand, based on which a plurality of thickness images are obtained for a plurality of X-ray images of different image storage times.

Abstract: A portable terminal carried by an operator of a target apparatus (e.g., an electronic component mounting system or a mounting apparatus incorporated in such a system), comprises: communicating means for conducting wireless communication; first information acquiring means for acquiring first information related to the target apparatus from the target apparatus via the communicating means; second information sending means for sending second information to at least one external information terminals via the communicating means based on the first information; third information acquiring means for acquiring third information from at least one external information terminal responding to the second information via the communicating means; and information outputting means for outputting an information output based on the third information.

Abstract: All images of a plurality of sucked and held electronic components are picked up, sucked and held states of the electronic components are successively recognized by their respective images in an order of placing the electronic components onto a circuit board, and the electronic components for which the recognition processing is completed can be successively placed onto the circuit board in this order during a process of the recognition processing.

Abstract: A substantial apparatus width along a board carrying direction of an electronic component placing apparatus for placing electronic components on a board having a length L along the board carrying direction is a total dimension 4L+SL of 4L as a length with which each of two boards corresponding to a plurality of head units can be positioned at each component placement position and a board retreat position corresponding to each placement position can be secured and SL as a space for positioning a board stop mechanism at each placement position and each board retreat position, which is not less than 450 mm and not more than 1000 mm.

Abstract: A light transmitting panel mounting structure for mounting a transmitting panel is provided with a frame having a mounting flange, a light transmitting panel bonded relatively movably to the frame and a weather strip held by the mounting flange of the frame for sealing a space between the frame and the light transmitting panel. The weather strip has a body portion, a leg portion extending from the body portion to face the body portion for clamping the mounting flange of the frame in cooperation with the body portion, and a hollow lip having a hollow cross-sectional shape and projecting from the leg portion in elastic contact with an end face of the light transmitting panel. The hollow lip has a bent portion that is collapsible while shifting toward the leg portion when the hollow lip is subjected to an external force, and the bent portion is provided with a groove for assisting the collapsing action.

Abstract: Brightness information of, e.g., an average value of brightnesses at an X-ray image of a first connected part when an electronic component (422) is mounted onto only one face of a printed board (421) is obtained. Binary images of an X-ray image of the board with the electronic components mounted to both faces are formed by an upper and a lower levels relative to the brightness information. The binary images are synthesized with each other so as to extract an image of only a second connected part. The image of only the second connected part can be obtained in this manner on the basis of the X-ray image of the double face-mounted board, so that an accuracy for connection inspection is improved in comparison with the related art. Also, a relationship between a density in the X-ray image of the connected part and a thickness of the connected part is obtained beforehand, based on which a plurality of thickness images are obtained for a plurality of X-ray images of different image storage times.

Abstract: A light transmitting panel mounting structure for mounting a transmitting panel is provided with a frame having a mounting flange, a light transmitting panel bonded relatively movably to the frame and a weather strip held by the mounting flange of the frame for sealing a space between the frame and the light transmitting panel. The weather strip has a body portion, a leg portion extending from the body portion to face the body portion for clamping the mounting flange of the frame in cooperation with the body portion, and a hollow lip having a hollow cross-sectional shape and projecting from the leg portion in elastic contact with an end face of the light transmitting panel. The hollow lip has a bent portion that is collapsible while shifting toward the leg portion when the hollow lip is subjected to an external force, and the bent portion is provided with a groove for assisting the collapsing action.

Abstract: Deviation between an upper portion and a lower portion of a screw hole is recognized. This is accomplished by imaging holes in respective objects to obtain a contrast image. The position of the hole in the upper object and the lower object is detected. The deviation between the positions is calculated. Screws are tightened sequentially beginning with the hole having the smallest deviation. The rotation angle of the object to be tightened is determined. From this rotation angle, the deviation of other holes is calculated.

Abstract: A crawler apparatus, or crawler unit, which replaces a vehicle's wheel is disclosed. The crawler includes a drive wheel, a pair of front driven wheels, a pair of rear driven wheels, pairs of intermediate driven wheels, and an endless belt. The belt is wound about the wheels and defines a triangular shape. The drive wheel rotates the belt to move the vehicle. Stopper units are provided at the front and rear sides of the crawler to restrict the forward and rearward pivoting of the crawler about its drive wheel. The drive wheel is supported by a main frame. A sub frame is pivotally supported by the main frame by way of rubber bushings. This structure enables the sub frame to be inclined in the lateral direction of the belt with respect to the main frame. A space is defined between the two wheels of each set of intermediate driven wheels, which are supported by the sub frame.

Abstract: A child safety seat can be used as an auxiliary seat in an automobile and a stroller. The child safety seat has front and rear caster arms which are rotatably provided in a seat structure. The front and rear caster arms selectively extend downward from and retract above the lowermost portion of the seat structure. The child safety seat can be attached to the automobile seat when the front and rear caster arms retract.

Abstract: A television reception controller enables the viewer to choose a favorite program from among many broadcasting channels easily and swiftly. The controller displays labels of categories that are NEWS, MOVIE, SPORTS, POLITICS and MUSIC on the top row of the display screen and displays pictures of broadcasting channels of the leftmost category, which have been received in the last four weeks, in small frames in the leftmost column of the screen downwardly in the order of the frequency of reception. The controller responds to the horizontal movement of the cursor to rotate the category labels horizontally and responds to the vertical movement of the cursor on the small-frame pictures and the action of selection to display the picture of the selected broadcasting channel in the main frame of the screen.

Abstract: A television signal receiver equipped with a picture display controller and adapted for selecting a desired program quickly from a multiplicity of broadcast programs. In response to designation of a browsing mode, many subsidiary pictures are displayed successively under a main picture in a manner to be scrollable in any of predetermined directions. When a desired subsidiary picture is displayed within a cursor, the program being displayed on the relevant subsidiary screen is registered in a bookmark list by actuating a bookmark button switch incorporated in a remote commander. A bookmark is additionally displayed relative to the picture of the program registered in the bookmark list. Then the program thus registered is received and displayed as a main picture in response to an actuation of a jump button switch, whereby any desired one of many broadcast channels can be selectively received with rapidity and certainty.

Abstract: A method for position recognition, includes the steps of: picking up an image of an object having a circular arc shape as at least part of its profile, by an image pickup device; converting image information of the picked-up image in gray image data and storing the gray image data into a storage device; scanning the stored gray image with a profile scanning window composed of plural gray-level detection areas crossing an imaginary scanning circular profile corresponding to the shape on the gray image and arranged in circular along the scanning circular profile and using it to measure gray-level representative values of an inner- and outer-side gray-level detection areas inside and outside of the scanning circular profile; calculating, at each scanning position during scanning and for each detection area, an absolute value of a difference between the measured gray-level representative values of the inner- and outer-side gray-level detection areas; determining a number of such detection areas in which the absol