摘要:
An object of the present invention is to provide a hard disk drive or related apparatus in which a possibility of head crash can be reduced to minimum even if the apparatus receives an external impact during the operating state. To achieve the object, according to the present invention, in a suspension including a load beam to which a magnetic head slider is to be attached and a head arm continuously joined to the load beam, a dummy weight is attached to the rear end of the head arm, and a attachment position of a joining member for joining a portion including the magnetic head slider, the load beam, the head arm and the dummy weight with a swing portion of a voice coil motor is provided at a position in the vicinity of the center of mass of that portion.
摘要:
A load beam is provided with a base plate and a slider. A magnetic head apparatus is fixed to a head arm via a base plate. In a mechanism or structure for supporting such a magnetic head supporting mechanism, an elastically deformable portion is provided between the base plate and the load beam. Thus, a floating structure that allows the load beam to swing is formed about the elastically deformable portion. In addition, a weight of the load beam is balanced with respect to the elastically deformable portion. Furthermore, a contact portion for applying pressure to the load beam is provided on the head arm so that a pressing load to a recording medium would be set by an amount of rotation of the load beam caused by the pressure applied by the contact portion.
摘要:
A recording/reproducing apparatus and a recording/reproducing method for reducing a load which must be borne when image data is obtained, enabling a title image to flexibly be processed, information for a sufficiently long time to be recorded and images to collectively be downloaded and arranged to display full information in a floppy disc. The recording/reproducing apparatus incorporates a DV recording/reproducing signal processing circuit for recording/reproducing a signal to and from a recording medium; a PCMCIA I/O/ATA I/F processing circuit for interfacing with the PCMCIA standard; a PCMCIA connector for establishing the connection with an external FDD; key blocks with which input is performed; and a control circuit for controlling the circuits.
摘要翻译:一种用于减少当获得图像数据时必须承受的负载的记录/再现装置和记录/再现方法,使得能够灵活地处理标题图像,要记录足够长的时间的信息和要下载的图像, 安排在软盘中显示全部信息。 记录/再现装置包括用于向/从记录介质记录/再现信号的DV记录/再现信号处理电路; 用于与PCMCIA标准接口的PCMCIA I / O / ATA I / F处理电路; 用于建立与外部FDD的连接的PCMCIA连接器; 执行输入的关键块; 以及用于控制电路的控制电路。
摘要:
An actuator for precisely positioning an object to be positioned is fixed between the object and a support member. The actuator has a displacement generation part which includes a solid piezoelectric material member, a common electrode formed on one surface of the piezoelectric material member to cover substantially whole of the one surface, and first and second electrodes formed on the other surface opposite to the one surface, of the piezoelectric material member to superimpose to the common electrode. The first and second electrodes have side edges facing with each other via a uniform width space, respectively.
摘要:
An apparatus for measuring a superior-and-inferior-limb blood-pressure index of a living subject, including a first measuring device which measures a first blood pressure of an inferior limb; a second measuring device which measures a second blood pressure of a superior limb; an information obtaining device for iteratively obtaining information changing in relation with change of blood pressure of the subject; a change-value determining device for determining a change value of blood pressure of the subject between a first time when the first blood pressure is measured and a second time when the second blood pressure is measured, based on a first piece of information obtained by the information obtaining device at the first time and a second piece of information obtained by the information obtaining device at the second time; a corrected-blood-pressure determining device for determining, based on the determined change value, one of the first and second blood pressures to a corrected blood pressure that would have been measured at one of the first and second times that corresponds to the other of the first and second blood pressures; and an index determining device for determining the superior-and-inferior-limb blood-pressure index, based on the determined corrected blood pressure and the other of the first and second blood pressures that has not been corrected by the corrected-blood-pressure determining device.
摘要:
A module case having an air bag module accommodated therein is disposed in a side face of a seat back, so that a lid of the module case is opened by a pressure of an air bag expanded upon a side collision of a vehicle, and the air bag is deployed through the resulting opening, termed the “primary” opening into a vehicle compartment. As a result of a tear line provided in the module case, even if the lid is held down by the door which has been deformed by a shock resulting from the collision, so that the lid cannot be opened to provide the primary opening, the tear line in a case body of the module case is broken, whereby a front wall is pivoted forwardly to form an alternate or “secondary” opening from the module case. Therefore, the air bag can be deployed without hindrance through the alternate secondary opening defined in the front wall of the module case into the vehicle compartment.
摘要:
A book scanner which reads an image of a book or a bound document placed as turned upward, computes the document inclination from the outer shape of the document, detects the top end of the bound part of the document from the document height, thereby determines the accurate position of the center line existing in a slanted posture, detecting the brightness in the neighborhood of the bound part, thereby computes the erasing width to be erased as unnecessary for an image with precision, and erases only the center line zone without failing to effect thorough erasure of the slanted center line.
摘要:
Catalyst for controlling emissions of the present invention is comprised of at least one kind of transition metal atoms and at least one of Al or Si, wherein said transition metal atoms form a part of the surface of the catalyst for purifying exhaust gas. Accordingly, the catalyst for purifying exhaust gas has both high performance for purifying NO.sub.x and high heat resistance, because monoatomic active metal disperses in the catalyst structure, active metal is taken firmly in the structure, and said transition metal forms a part of the surface of the surface.
摘要:
An address transition detector circuit according to the present invention comprises an input terminal, a one-shot pulse generator circuit having an input electrically connected to the input terminal, a first switching device electrically connected between a first and second nodes and brought into a conducting state in response to a one-shot pulse output from the one-shot pulse generator circuit, a second switching device electrically connected between a ground potential node and the second node and driven in response to a signal input to the input terminal, a plurality of switching devices parallel-connected between the first and second nodes and respectively driven in response to a plurality of address transition one-shot pulse signals, and power source potential supplying means for supplying a power source potential to the first node. Therefore, the address transition detector circuit can prevent malfunctions from occurring even if a change in the input signal and an address transition take place at the same time.
摘要:
A color video signal processing circuit comprising an input terminal through which a color video signal including chrominance and luminance signals is supplied, a signal separating portion which includes both a subtraction-type comb-filter by which a first signal is derived from the color video signal and an addition-type comb-filter by which a second signal is derived from the color video signal, a level modifying portion for emphasizing the level of a first segment of the first signal residing in a predetermined frequency band lower than the frequency band of the chrominance signal and attenuating the level of a second segment of the first signal residing in the frequency band of the chrominance signal, an adder for adding an output of the level modifying portion to the second signal, a first output portion connected to the signal separating portion, and a second output portion connected to the adder. The chrominance signal separated from the color video signal is obtained through the first output portion and the luminance signal separated from the color video signal and modified to have a predetermined level-frequency characteristic is obtained through the second output portion.