39results about How to "Appropriately driven" patented technology

An apparatus includes a steering assist torque determination unit and a steering assist torque control unit. The steering assist torque determination unit determines a steering assist torque including a first component that is determined on the basis of a deviation between an actual steering angle and a target steering angle for achieving a target path determined irrespective of driver's steering. The steering assist torque control unit controls a steering assist mechanism such that the steering assist torque is applied. The ratio of the magnitude of the first component of the steering assist torque to the deviation between the target steering angle and the actual steering angle is determined on the basis of the magnitude of the deviation between the steering assist torque and the driver's steering torque in a past predetermined period.

A pulse width modulated dimming pulse signal PWM is input to a control input terminal P5. A standby terminal P6 receives a standby signal STB that indicates switching between a standby state and an operating state of a current drive circuit 8. A burst dimming terminal BS is provided to each of eight respective channels. Each burst dimming terminal BS receives a voltage at one terminal (cathode) of a corresponding LED string 6. When the voltage level of the standby signal STB is included in a first voltage range, a burst controller 9 is set to an all channel common mode, and when it is included in a second voltage range, the mode is set to a phase shift mode φ_SHIFT. The burst controller 9 set to the phase shift mode φ_SHIFT automatically sets the phase shift angle according to the number of connected LED strings 6.

A sound reproduction device of the present invention includes: a first loudspeaker; a second loudspeaker; a first loudspeaker drive section for driving the first and second loudspeakers, the first loudspeaker drive section drives the first and second loudspeakers at substantially the same phase in a first frequency band, and the first loudspeaker drive section drives the first and second loudspeakers at substantially inverse phase and substantially different amplitude levels in a second frequency band higher than the first frequency band.

A boundary detector includes a candidate line detecting unit that detects a candidate line of a lane boundary position drawn on the road surface based on image information from a camera. The detector also includes a lane boundary position selecting unit that selects the lane boundary position based on the candidate line; an additional lane boundary position selecting unit that selects a lane boundary position of an additional lane that is added to a main lane based on the candidate line; and an additional processing unit that stops adopting the lane boundary position for a predetermined time period when the additional lane boundary position selecting unit selects a lane boundary position of the additional lane.

An image blur correction apparatus includes a vibration detection unit configured to detect vibration information of the image blur correction apparatus to output a vibration signal, a signal separation unit configured to separate the vibration signal into a first vibration signal and a second vibration signal, a first sensitivity correction unit configured to correct an amplitude of the first vibration signal, a second sensitivity correction unit configured to correct an amplitude of the second vibration signal, a first drive unit configured to drive the first optical correction unit based on an output signal from the first sensitivity correction unit, and a second drive unit configured to drive the second optical correction unit based on an output signal from the second sensitivity correction unit.

A calibration device for a switchable antenna array, distinguished by the following improvements provides at least two inputs of two or more available inputs of the beam forming network fed simultaneously and/or jointly and/or in the same phase. The antenna elements have been trimmed in advance in order to produce intermediate lobes or further different azimuth beam directions, such that the individual lobes which are produced when at least two inputs are connected can be added with the correct phase.

An electrophoretic display panel includes an element substrate, a counter substrate, and an electrophoretic display layer interposed between the element substrate and the counter substrate. The element substrate includes a first data line set including plural data lines, second data line sets each including plural data lines branched from each of the plural data lines of the first data line set, plural scanning lines, and plural pixel electrodes. The plural pixel electrodes are disposed at locations where the plural data lines of the second data line sets intersect with the plural scanning lines. The counter substrate includes plural common electrodes, and one or more common electrodes is disposed opposite the plural pixel electrodes corresponding to one of the second data line sets.

There is provided a conveyor apparatus free of pulsing motion in circulating chains to provide a comfortable ride quality on steps.

A conveyor apparatus 1 includes a step guide rail 3, a plurality of steps 5, a step chain 4, and a chain driving mechanism 10 for driving the step chain 4. The chain driving mechanism 10 includes a rotating and driving unit 11, a driving sprocket 12 which is rotated by a driving force given by the rotating and driving unit 11, and circulating chain 13 for giving a thrust to the step chain 4. The circulating chain 13 has chain links 13a and hinges 13b to be connected to the adjacent chain links 13a. The chain link 13a includes a placing surface 13c on which the step roller 4b is placed, and pressing surfaces 13d and 13d that are in contact with step rollers 4b.

A power unit includes: a differential gear (21) in which a first rotating element (21r) is connected to an output shaft of a prime mover (2), a second rotating element (21s) is connected to a body of rotation of a rotary actuator (3), and a third rotating element (21c) is connected to a driven unit (4) via a first power transmission path (22); a first power transmission system (34, 36, 37) selectively operable between an operating state for enabling power transmission in the first power transmission path (22) and an operating state for disconnecting the power transmission; a second power transmission path (23) connecting between the output shaft of the prime mover (2) and the driven unit (4); and a second power transmission system (32) selectively operable between an operating state for enabling power transmission in the second power transmission path and an operating state for disconnecting the power transmission, wherein an auxiliary device (5) is connected to one of the second rotating element (21s) and the third rotating element (21c) of the differential gear (21).

A vehicle driving support device capable of performing vehicle support with consideration given to the current behavior of a suspension mechanism includes a vehicle behavior calculation module configured to calculate a current behavior value of each wheel suspended by the suspension mechanism, a driving support image generation unit configured to generate a driving support image in which a behavior image made by imaging the behavior value obtained for each wheel is disposed at a corresponding position in a vehicle image, and a monitor configured to display the driving support image.

A control device includes a processor that is configured to execute computer-executable instructions so as to control a robot that includes a robot arm including a force detector, wherein the processor is configured to reset the force detector after moving the robot arm at a first speed, and subsequently moves the robot arm at a second speed faster than the first speed and performs force control based on an output from the force detection unit.

An image reading apparatus includes a transport unit which transports a document, and reading units which read an image of the document which is transported. It is assumed that an operation of reading an image when specific setting information is not input to a control device of the image reading apparatus is set to a first reading mode, and an operation of reading an image when specific setting information is input to the control device is set to a second reading mode. In this case, in the second reading mode, image data of an image with a resolution which is equal to that in the first reading mode is generated, while causing the reading units to read an image from a document which is transported by the transport device at a lower speed than that in the first reading mode.

An automated multiple point fastener driving system is disclosed for driving fasteners into a plurality of structural elements for connecting the elements together while the elements are substantially continuously moving along a path The automated multiple point fastener driving system includes a frame with the path extending through the frame for movement of structural elements, a moving assembly for moving a plurality of structural elements along the path in a substantially continuous manner, an entry clamping assembly for clamping together the structural elements as the elements move substantially continuously along the path, an alignment assembly for aligning at least one edge of the plurality of structural elements as the elements move substantially continuously along the path, and fastener driving assembly for driving fasteners into the plurality of structural elements as the elements move substantially continuously along the path.

A plurality of display areas are provided in a liquid crystal panel (display portion) and a plurality of illumination areas respectively allowing light from light-emitting diodes (light sources) to be incident upon the plurality of display areas are set in a backlight device (backlight portion). Further, light-emitting diodes of RGB (a plurality of colors) are provided per illumination area. In the light-emitting diodes of RGB, a reference point of start of lighting of the light-emitting diode to be switched on lastly in a frame period is set so as to coincide with a beginning point of a lighting period of the light-emitting diode, and a reference point of start of lighting of the light-emitting diode to be switched on firstly in the frame period is set so as to coincide with an end point of the lighting period of the light-emitting diode.

In an electrophoretic device including a display including pixels with electrophoretic particles between pixel and common electrodes, a pixel-switching element, a memory holding an image signal from the pixel-switching element, and a switch connecting one of first and second control lines to the pixel electrode according to a signal output according to the image signal from the memory, a driving circuit includes a holding voltage unit supplying a holding voltage holding the image signal in the memory, a pixel potential unit supplying a first pixel potential to the first control line and a different second pixel potential to the second control line, a common potential unit supplying a common potential to the common electrode, and a control unit controlling the holding potential unit, the common potential unit, and the pixel potential unit to stop the holding potential after the first and second pixel potentials and common potential are stopped.

Provided are a voice coil motor (VCM) driving method for an HDD, related head unloading apparatus and recording media suitable for implementing the driving method. The method of driving a VCM to park a head on a ramp in the HDD includes; driving the VCM using a first driving voltage until the head moves to a first position; and thereafter driving the VCM using a second driving voltage higher than the first driving voltage during a first time period sufficient cause the head to rise along a first incline of the ramp.

In order to control a technical system by means of control model a data container is received, in which data container a control model having a training structure and model type information are encoded over all the model types. One of multiple model-typespecific execution modules is selected for the technical system as a function of the model type information. Furthermore, operating data channels of the technical system are assigned input channels of the control model as a function of the model type information. Operating data of the technical system are acquired via a respective operating data channel and are transferred to the control model via an input channel assigned to this operating data channel. The control model is executed by means of the selected execution module, wherein control data are derived from the transferred operating data according to the training structure and are output to control the technical system.

An electro-optic device is provides, which includes: a plurality of unit circuits disposed corresponding to intersection of a plurality of scan lines and a plurality of data lines; control lines extended corresponding to the plurality of each of the scan lines; a scan line driving circuit that sequentially selects one of the scan lines for each drive period within each unit period, and selects all or a portion of the plurality of control lines; and a data line driving circuit that outputs a data potential, in response to grayscale data of the unit circuit corresponding to the scan line selected in the drive period within the unit period, to each of the data lines, for each period within the unit period which is a writing period before the drive period is started.

A controller sets a plurality of detection regions within an imaging area. The controller then compares a difference in a contrast signal level between a maximum contrast signal level and a minimum contrast signal level calculated from among contrast signal levels of contrast signals generated for the plurality of detection regions with a level difference threshold. The controller then sets a priority level in subject information concerning a subject on the basis of a comparison result. The controller then stores the subject information in a storage unit in accordance with the priority level set in the subject information. The controller then drives a focus lens on the basis of the subject information read from the storage unit so as to bring the focus lens into focus.