Abstract: A semiconductor module is formed by alternately stacking resin boards and sheet members. Each of the resin boards includes first buried conductors. A semiconductor chip is mounted on the upper face of each of the resin boards. Each of the sheet members having an opening for accommodating the semiconductor chip and including second buried conductors electrically connected to the first buried conductors. A first resin board located at the bottom is thicker than second resin boards. Each of the sheet members includes an adhesive member covering the upper and side faces of the semiconductor chip.

Abstract: A semiconductor module is formed by alternately stacking resin boards 3 on which semiconductor chips 2 are mounted and sheet members having openings larger than the semiconductor chips 2 and bonded to the resin boards 3. The resin board 4 located at the bottom out of the resin boards 3 is thicker than the other resin boards 3.

Abstract: A semiconductor module is formed by alternately stacking resin boards and sheet members. Each of the resin boards includes first buried conductors. A semiconductor chip is mounted on the upper face of each of the resin boards. Each of the sheet members having an opening for accommodating the semiconductor chip and including second buried conductors electrically connected to the first buried conductors. A first resin board located at the bottom is thicker than second resin boards. Each of the sheet members includes an adhesive member covering the upper and side faces of the semiconductor chip.

Abstract: A semiconductor module is formed by alternately stacking resin boards 3 on which semiconductor chips 2 are mounted and sheet members having openings larger than the semiconductor chips 2 and bonded to the resin boards 3. The resin board 4 located at the bottom out of the resin boards 3 is thicker than the other resin boards 3.

Abstract: A body frame is provided for a riding tractor. An axis of an engine mounted on the body frame is oriented lengthwise along the tractor and a flywheel is provided on the axis of the engine. The body frame comprises a pair of left and right side members extending lengthwise along the tractor, cross members disposed in front and rear of the engine, respectively, so as to connect the left and right side members to each other, and reinforcing members provided on inside portions of the respective side members. The reinforcing members are disposed laterally inward from the lateral outermost end of the flywheel in a space between the engine and each of the side members.

Abstract: A tractor comprising a vehicle frame, an engine including a flywheel, a first vibration isolator through which the engine is supported by the vehicle frame, and a transmission including an input shaft and a housing, wherein the input shaft is disposed at an upper portion of the housing and lower than a rotary axis of the flywheel. A pair of first and second universal joints are interposed between the flywheel and the input shaft. The first universal joint being nearer to the flywheel than the second universal joint. A second vibration is isolator interposed at least either between the flywheel and the first universal joint or between the input shaft and second universal joint.

Abstract: A body frame is provided for a riding tractor. An axis of an engine mounted on the body frame is oriented lengthwise along the tractor and a flywheel is provided on the axis of the engine. The body frame comprises a pair of left and right side members extending lengthwise along the tractor, cross members disposed in front and rear of the engine, respectively, so as to connect the left and right side members to each other, and reinforcing members provided on inside portions of the respective side members. The reinforcing members are disposed laterally inward from the lateral outermost end of the flywheel in a space between the engine and each of the side members.

Abstract: A tractor comprising a vehicle frame, an engine including a flywheel, a first vibration isolator through which the engine is supported by the vehicle frame, and a transmission including an input shaft and a housing, wherein the input shaft is disposed at an upper portion of the housing and lower than a rotary axis of the flywheel. A pair of first and second universal joints are interposed between the flywheel and the input shaft. The first universal joint being nearer to the flywheel than the second universal joint. A second vibration is isolator interposed at least either between the flywheel and the first universal joint or between the input shaft and second universal joint.

Abstract: A parking brake system for a vehicle comprising a brake pedal vertically penetrating a floor of a vehicle, a first engaging member integrally provided on the brake pedal below the floor, a parking brake operating member disposed above the floor, a second engaging member for engaging with the catch pivoted on a chassis of the vehicle below the floor so as to be shifted between a locking position and an unlocking position in accordance with operation of the parking brake operating member, and an overcenter spring interposed between the second engaging member and the chassis so as to alternately bias the second engaging member toward the locking position and the unlocking position. The parking brake operating member is shifted so as to be retained at either a releasing position or a parking position. The second engaging member is retained at the locking position when the parking brake lever is located at the parking position, and if the brake pedal is lowered, engages with the first engaging member.

Abstract: A blocking plate 16 and sealing members 17 and 18 are disposed in bonnet 1 around the outer surface of a radiator 11 so as to form an intake space 1a and an exhaust space 1b both in the front and the rear of radiator 11. Recessed portion 4a extending across intake space 1a and exhaust space 1b is disposed at side panel 4 and is covered with second dustproof net 7. Opening 4b is opened at recessed portion 4a adjacent to intake space 1a.

Abstract: A frame is disposed between an engine and a transmission casing and is made of three sheet metal parts; an engine mounting part, a transmitting shaft covering part and a transmission casing mounting part. The transmitting shaft covering part consists of two laterally or vertically separable halves which join each other to form a barrel. One end of each half is fixed to the engine mounting part, while the other end is fixed to the transmission casing mounting part. Reinforcing members are disposed below a transmitting shaft housed in the transmitting shaft covering part. An expanded portion is disposed at the other end of the transmitting shaft covering part. An opening edge of the expanded portion is fixed to the transmission casing mounting part.

Abstract: A bonnet of a vehicle, which contains an engine room, consists of a front panel and side panels mounted on a frame structure of the vehicle and a hood vertically rotatably mounted over the front and side panels. Left and right second upright frames are erected on the upper surface of a front portion of a bottom plate which is spread over left and right horizontal frames. The left and right second upright frames are provided with a forward segment having an upward pin. The upper outer side surface of the left and right second upright frames are further provided with a lateral, outward segment having an upward pin. A first upright frame, which supports a dashboard, is provided on its left and right outer portions thereof with lateral outward segments having upward pins. Left and right horizontal frames are provided on the lower outer side portions of first upright frame with respective segments having respective holes. The front portion of the bottom plate is provided with holes.

Abstract: In a laser process apparatus, a plurality of holes each having a predetermined shape are formed in a work upon radiation of light from an excimer laser. The apparatus is provided with a mask, in which a plurality of predetermined small holes are formed in correspondence with the plurality of holes to be formed in the work, and which allows laser light from the excimer laser to pass through the small holes thereof toward the work, a projection optical system for projecting optical images each having a predetermined shape onto the work through the small holes of the mask, a measurement optical system for measuring a work position, and a moving stage for moving the work on the basis of a measurement result form the measurement optical system.

Abstract: Disclosed in an ink-jet head assembling method for executing alignments between a top plate and a heater board. The method comprises steps of holding the top plate by fingers, moving the fingers to bring the top plate to a position above the heater board with adhesives having been applied, releasing the holding of the fingers, enabling them to engage with an ink reception port of the top plate, and moving the fingers sideways to abut against the ink reception port, and adjusting a relative position between heaters of the heater board and nozzles of the top plate.

Abstract: There is disclosed an apparatus and a method for feeding articles, the apparatus containing a tape transporting apparatus, including a transporting member having plural containing portions in succession, a cover tape for covering the apertures of the containing portions of the transporting member, a first reel for simultaneously winding the transporting member and the cover tape, a second reel for winding the transporting member only, a third reel for winding the cover tape only, a drive assembly for rotating the first, second and third reels, intermittent drive unit for driving the transporting member, control unit for driving the drive assembly and intermittent drive unit, an aperture for loading or removing the articles into or from the containing portions of the transporting member, a first detector for detecting the presence or absence of the article in the containing portion, and a guide member for defining the position to an article assembling apparatus or an article manufacturing apparatus, wherein ea

Abstract: A handling device for a stocker, for storing various articles or containers, has a pair of engaging members for storing or extracting the articles, in which the engaging members have unbalanced engaging forces and the articles are aligned in one direction by the unbalanced engaging forces.

Abstract: An article gripping apparatus selectively grips a first article having a functional surface and a non-functional surface, and an elastically deformable second article. A first contact mechanism contacting the first article includes a plurality of contact members contacting the non-functional surface of the first article, and a suction member which chucks the first article at a position where the suction member does not contact the functional surface of the first article in a state wherein the contact members are in contact with the first article.

Abstract: There is disclosed an apparatus for feeding articles, containing a tape transporting apparatus, including a transporting member having plural container portions in succession, a cover tape for covering the apertures of the container portions of the transporting member, a first reel on which ends of the transporting member and the cover tape are fixed, for simultaneously winding the transporting member and the cover tape, a second reel on which the other end of the transporting member is fixed, for winding the transporting member only, a third reel on which the other end of the cover tape is fixed, for winding the cover tape only, a drive assembly for rotating the first, second and third reels, intermittent drive unit for intermittently driving the transporting member by engaging with successive perforations formed on the transporting member, a control unit for driving the drive assembly and intermittent drive unit, an aperture for loading or removing the articles into or from the container portions of the tra

Abstract: A substrate provided with conductive terminals and another substrate provided with electrode pads and two-stepped electrical contact bumps formed respectively on the electrode pads and each consisting of a first raised portion and a second raised portion formed on the first raised portion, are joined securely by bonding the second raised portions coated respectively with droplets of conductive adhesive and the corresponding conductive terminals by the droplets of the conducting adhesive. The ratio of the area of a section of the first raised portion in a plane parallel to the surface of the electrode pad is greater than the area of a section of the second raised portion parallel to the section of the first raised portion at a predetermined ratio. In an exemplary method of forming the electrical contact bump, the second raised portion is formed by bending a conductive wire in a loop by a ball bonding apparatus.

Abstract: A substrate provided with conductive terminals and another substrate provided with electrode pads and two-stepped electrical contact bumps formed respectively on the electrode pads and each consisting of a first raised portion and a second raised portion formed on the first raised portion, are joined securely by bonding the second raised portions coated respectively with droplets of conductive adhesive and the corresponding conductive terminals by the droplets of the conductive adhesive. The ratio of the area of a section of the first raised portion in a plane parallel to the surface of the electrode pad is greater than the area of a section of the second raised portion parallel to the section of the first raised portion at a predetermined ratio. In an exemplary method of forming the electrical contact bump, the second raised portion is formed by bending a conductive wire in a loop by a ball bonding apparatus.