摘要:
A storage device includes a storage unit, a timer unit and a bias current applying unit. The storage unit stores, in advance, a value of a waiting time until application of a bias current to the driving unit to eliminate an external force applied to an actuator after completion of positioning, and a value of a bias current to be applied to the driving unit after the elapse of the waiting time, in association with a track position. The timer unit reads the waiting time from the storage unit and counting an elapse of the waiting time. The bias current applying unit reads the bias current value from the storage unit and applying the bias current to the driving unit after the elapse of the waiting time.
摘要:
An imaging device used for a blood vessel imaging apparatus includes: a housing; an image sensor mounted in the housing; a control circuit board fixedly held in the housing and provided with the image sensor; an illumination circuit board disposed in the housing so as to be opposed to the control circuit board, and having an opening in a position opposed to the image sensor; a tubular light intercepting member disposed so as to cover the periphery of the image sensor and protrude through the opening; and an optical part attached to the tubular light intercepting member.
摘要:
A controller controls movement of a head mounted in a storage apparatus based on a signal output from an acceleration sensor. A head movement control section which controls movement of the head to a target position on a storage medium and a head unload control section unloads the head to an unload position based on (1) the time at which a drop or initial impact is first detected based on a signal output from the acceleration sensor and (2) threshold information, which includes a first threshold representing a standard strength of the signal output from the acceleration sensor at the time of drop and a second threshold representing a standard strength of the signal output from the acceleration sensor at the time of initially receiving impact.
摘要:
In order to perform personal identification by matching a first body image that is obtained in advance by an image taking process with a second body image that is obtained when the identification is performed, an image taking device (1) for obtaining the second body image includes a shooting condition storage portion (203) for storing a shooting condition for each person in connection with an ID given to the person, the shooting condition being used when a body image of the person is taken for obtaining the first body image, an interface (24) for entering the ID of a person to be an object of the identification, and a shooting control portion (201) for controlling to take the body image under the shooting condition corresponding to the entered ID for obtaining the second body image of the person to be an object of the identification.
摘要:
A capture device placed on, e.g., a desk, includes a camera in the center, and a plurality of distance sensors around the camera. By measuring distances to a capture target by use of the distance sensors, it is determined whether the capture target is held over the capture device in an attitude appropriate for the capture. When the attitude is not appropriate, a user is commanded to change the attitude of the capture target. When the attitude of the capture target becomes appropriate, the camera captures the capture target.
摘要:
An image taking device with a lighting device includes a light irradiating portion for irradiating light to a subject and a light receiving portion for receiving reflected light from the subject that is irradiated by the light. The light irradiating portion is structured to have a plurality of light sources that are arranged so as to surround the light receiving portion. Each of the light sources is adjusted to emit light of an intensity corresponding to an arrangement position.
摘要:
For automatically detecting a moving object in an input image taken using a monitor camera or the like, an apparatus includes an input image extracting section, an input image retaining section, a background image retaining section, a background difference calculating section, a moving direction recognizing section, and a united judging section. A movement of an object is detected with precision even in an environment where illumination varies, irrespective of the relative position of a ridge line of the object and a border of unit blocks. And only the moving object can be detected stably even when the camera encounters swing, vibration, etc.
摘要:
After an air-core coil has been set inside a molding die, the molding die is filled with a magnetic powder which is coated with at least two types of resin layers. A pure iron powder having an average particle size of about 20 &mgr;m or less is desirable for the magnetic powder. A thermosetting resin is used for the inner resin layer and a thermoplastic resin is used for the outer resin layer of the resin layers of two kinds with which the surface of the magnetic powder is coated. Then, a substantially rectangular molded body in which the air-core coil is embedded is formed by molding the magnetic powder under a molding pressure of about 1 to about 10 tons/cm2. Next, a magnetic body is formed by heat-treatment of the molded body.
摘要翻译:将空芯线圈放置在成型模具内部之后,用形成有至少两种树脂层的磁性粉末填充成型模具。 对于磁性粉末来说,平均粒径为20微米或更小的纯铁粉是理想的。 内部树脂层使用热固性树脂,并且使用热塑性树脂作为涂覆有磁性粉末表面的两种树脂层的外部树脂层。 然后,通过在约1〜约10吨/ cm 2的成型压力下成形磁粉而形成嵌入空芯线圈的大致矩形的成形体。 接着,通过对成形体进行热处理而形成磁性体。
摘要:
In a control device for a storage device in which data streams are respectively divided into unit data, which are distributed to storage parts and are sequentially read therefrom for every unit data, there is provided a buffer memory which stores data to be written into the storage parts and data read from the storage parts. An input/output control part causes the unit data from the storage parts in an access cycle corresponding to a bit rate to be stored in the buffer memory and causes the unit data stored in the buffer memory at the bit rate to be written into the storage parts. An input/output interface part reads the unit data from the buffer memory at the bit rate and causes the data transferred at the bit rate to be stored in the buffer memory.
摘要:
An electric power steering apparatus which quickly returns the steering wheel to the neutral position with a satisfactory steering feeling by switching a steering wheel return control for assisting the steering wheel return and a steering wheel convergence control for converging the steering wheel to the neutral position by braking a motor, according to the steering condition such as the rotational speed of the steering wheel is fast or slow when returning the steering wheel to the neutral position even when the vehicle speed is equal.