摘要:
Provided is that a lead-forming die includes an upper die and a lower die disposed so as to oppose the upper die; a supporting unit for semiconductor package, provided on an upper face of the lower die; a moving unit provided on a lower face of the upper die and movable in a direction that the upper die and the lower die oppose each other; a plurality of shafts supported by the moving unit so as to axially move with respect thereto; a presser provided above the supporting unit for semiconductor package, and at a lower end portion of the shaft; and a locking device that stops a movement of the shaft, provided between the upper die and the moving unit.
摘要:
A driving intention estimation, driver assistance and vehicle with the driver assistance for providing a stable estimation of a driver's driving intention even if detection of a relationship between an own vehicle and lane markers is lost. A plurality of imaginary drivers of a first type and a second type, each being given a respective driving intention, are provided. When detection of lane markers is reliably kept, a driving intention by a real driver is estimated based on a comparison between an operation of the real driver to operations of the imaginary drivers of the first type that are calculated based on the relative positional relationship of the own vehicle to the detected lane marker. When the detection of lane markers is lost, operations of the plurality of imaginary drivers are calculated based on the relative positional relationship of the own vehicle to a preceding vehicle. In response to the status of detection of the lane marker, either the imaginary drivers of the first type or the second type are selected.
摘要:
A vehicle image processing device is configured and arranged to capture an image of an area in front of a host vehicle in which the vehicle image processing device is installed and process only a small portion of the captured image to determine if an actual preceding vehicle is present in front of the host vehicle based on behavior information of the host vehicle. Based on the behavior information of the vehicle, the vehicle image processing device estimates a potential preceding vehicle position in front of the host vehicle. Then, based on the predicted potential preceding vehicle position, the vehicle image processing device sets an image processing region of the image captured. The vehicle image processing device then processes the image within only the image processing region top detect if an actual preceding vehicle is present in front of the host vehicle.
摘要:
A vehicle obstacle verification system and method is provided to improve the precision in which preceding objects are identified as being a potential obstacle to a host vehicle. The obstacle verification system (1, 2) uses at least two verification methods to make preliminary determinations as to whether a preceding object will become an obstacle in the future. The obstacle verification system (1, 2) also determines the precision of the verification results obtained with each of the verification methods. Additionally, the obstacle verification system (1, 2) calculates a verification result obtained using a verification method tailored to the traveling scene, the calculation being based on the verification results obtained using the plurality of verification methods, and makes a final determination as to whether the preceding object will become an obstacle based on the calculated verification result and the previously determined precisions.
摘要:
A sheet feeding device includes a driven roller that rotates in response to movement of a sheet, and a rotary encoder that detects a moving distance of the sheet based on rotation of the driven roller. The driven roller and the rotary encoder are connected by a gear unit having backlash. When the sheet moves in a reverse direction and thereby the driven roller rotates in reverse, the rotary encoder does not detect the moving distance of the sheet.
摘要:
[Purpose]To provide a polluting gas desulfurization apparatus of simple structure able to effectively remove sulfur from a polluting gas, reduce gas flow pressure loss, and significantly reduce the consumption of electrical power consumed by the apparatus.[Means]A drum is rotationally supported at its radial center by a horizontal shaft within a fixed duct having a gas inlet port at one end and a gas outlet port at the other. The right and left sides of the drum, and its circumferential surface, are lattice-like structures, and the internal space of the drum is filled with gas-liquid contact filler pieces. A slurry holding tank is disposed beneath the rotating drum, the slurry being pumped upward by a circulation means and discharged onto the top of the circumferential surface of the drum at a point offset from the horizontal shaft in the desired direction of rotation, thus forming a mechanism able to rotate the drum from the weight of the slurry only and thus eliminating the need for an electric motor.A compact and energy-efficient polluting gas desulfurization apparatus which reduces gas flow pressure loss and the consumption of electrical power. A drum is rotationally supported at its radial center by a horizontal shaft within a fixed duct having a gas inlet port at one end and a gas outlet port at the other. The right and left sides of the drum and its circumferential surface are lattice-like structures, and the internal space of the drum is filled with gas-liquid contact filler pieces. A slurry holding tank is disposed beneath the rotating drum. Slurry, which is pumped upward by a circulation means, is discharged onto the top of the circumferential surface of the drum at a point offset from the horizontal shaft along the radial axis, thus forming a mechanism able to rotate the drum from the weight of the slurry only and thus eliminating the need for an electric motor.
摘要:
In obstacle detection apparatus and method for an automotive vehicle, an image fetching section fetches a situation of a forward detection zone in a form of an image, a noticeable object outputting section outputs a positional information of an object to be noticeable for the vehicle, and an image processing section performs an image processing for a region of the image fetching section on the basis of an output of the noticeable object outputting section to detect the object, the image processing section including a first technique mainly to detect the position of the object and a second technique mainly to track the object, the second technique detecting the object when the object detection by means of the first technique becomes not enabled to be carried out.
摘要:
A driving assistance system for regulating an operation of a vehicle in a discrete manner according to different ranges of risk potentials associated with the vehicle, such that different risk potentials in different ranges are conveyed to the driver in a different and discrete manner. The system includes a device for calculating a risk potential associated with the vehicle, and a data processor for regulating an operation of the vehicle, such as a reaction force applied to the acceleration pedal, based on a control parameter assuming one of a plurality of values according to the calculated risk potential associated with the vehicle, wherein each of the values is assigned to one of a plurality of predetermined ranges of risk potentials.
摘要:
An image processing system includes an image sensor that picks up a front-view image in front of an own vehicle. Image processing regions are set to cover on the front-view image, picked up by the image sensor, various portions one after another, which narrow, in area, with different positions in a direction remote from the own vehicle. A feature is extracted out of image processing a portion of the front-view image covered by the image processing regions. The extracted feature is used for vehicle detection.