Abstract: An in-vehicle image correcting device for correcting an image picked up by a near-infrared camera ahead of one's own vehicle in which an obstacle is difficult for a driver to visually recognize captures the image picked up by the near-infrared camera; and corrects the image captured by the image capturing means so that a density of a pixel having a higher density than an obstacle density representative of the density of a pixel corresponding to the obstacle becomes lower than the obstacle density. In this configuration, the image picked up by the near-infrared camera is corrected so that the obstacle can be easily recognized.

Abstract: Upon correction, a preheat sector number measurement unit measures a preheat sector number which corresponds to transition time from when electric power distribution to and heating of the heater by preheat electric power is started until when it is stabilized to a predetermined target flying height. Upon reproduction or recording, a flying height control unit distributes electric power to the heater from a sector position which is before a target sector by the preheat sector number so as to perform preliminary heating, and then controls the flying height of the head to a predetermined target flying height from a target sector position.

Abstract: An ion wind generator is arranged in the vicinity of a light source. The ion wind generator allows an air flow by negatively ionizing air by corona discharges using negative side needle electrodes, and drawing the negatively-ionized air using a ground side mesh electrode. High-temperature air surrounding the light source is drawn by the air flow and exhausted from an exhaust port at a rear side of a casing. An ozone decomposition catalyst filter is provided in the exhaust port. Ozone (O3) is generated by the corona discharges in the ion wind generator. However, the ozone is decomposed by passing through the ozone decomposition catalyst filter provided at the exhaust port.

Abstract: The present invention provides as tarter capable of keeping a state where a pinion and a ring gear maintain meshing with each other when an engine stops without providing a plunger stopper using a solenoid or the like. The state where the pinion and the ring gear maintain meshing with each other in the engine stop mode continues by movement resistance which occurs when a torque transmission member moves. Concretely, an inclination angle of a helical spline in a helical spline engagement part is set so that the above state continues. The helical spline engagement part is a part where a helical spline on the outer periphery of an output shaft of a starter motor and a helical spline on the inner periphery of the torque transmission member mesh with each. Consequently, the above state continues without a plunger stopper using a solenoid or the like.

Abstract: In a storage medium to which information is recorded by using a write head of an inductive type, in addition to a servo section in which servo information is recorded and a data section to which data is to be written, a write training section on which training write of pseudo-data is to be performed is disposed on a recording track. When the temperature is low, a write control unit writes the pseudo-data to the write training area and then writes data to the data area. By writing the pseudo-data to the write training area, a write core is heated and caused to project toward the medium surface side by thermal expansion, and the writing ability is enhanced; then, the data is written to the data section. A write training section is also disposed in front of a data section in a track of a system area of the storage medium, and, when the temperature is low, and when system information is to be written to the data section of the system area, pseudo-data is written to the write training section.

Abstract: Upon correction, a preheat sector number measurement unit measures a preheat sector number which corresponds to transition time from when electric power distribution to and heating of the heater by preheat electric power is started until when it is stabilized to a predetermined target flying height. Upon reproduction or recording, a flying height control unit distributes electric power to the heater from a sector position which is before a target sector by the preheat sector number so as to perform preliminary heating, and then controls the flying height of the head to a predetermined target flying height from a target sector position.

Abstract: A control unit transfers user data and an ECC that are read from a magnetic disk and stored in an FIFO to a data buffer. An erasure position movement control unit shifts an erasure start position from a predetermined initial value at predetermined intervals of erasure movement step, and an erasure position designating unit determines an erasure correcting position based upon the erasure start position and a predetermined erasure length. An ECC processing unit performs error correction by an ECC arithmetic processing in an erasure mode on the user data and the ECC in the data buffer.

Abstract: A vehicle door, wherein a drive unit for raising and lowering a glass plate is constructed so that a plurality of pulleys across which wires are laid are provided at upper and lower sides of a base panel. The glass plate is moved up and down by driving the wires, and the glass plate is prevented from moving in a vehicle inward direction when the door is closed. Wire fixing portions are prevented from being damaged by large upward and downward stroke movements of the glass plate Furthermore, the wires are prevented from slackening when the wires are driven and stopped by providing a supporting rod along a path of upward and downward movement of the glass plate, and a contact member which has no contact with the supporting rod. Trumpet-shaped guide portions are provided at hole edges of the wire fixing portions, and the V-shaped circumferential surfaces of a tensioner eliminates slack in the wires.

Abstract: In a magnetic disk unit, a number of heads that is settable to a usable setting is less than a maximum number of heads providable in the magnetic disk unit. The magnetic disk unit includes a storage part to provide a buffer region that is usable as a data buffer, a reading part to read head information from a magnetic disk, and a control part to reserve a storage region in the storage part for storing the head information based on the maximum number of heads included in the head information. The control part also stores parameters with respect to the heads having the usable setting in reserved storage region, and releases a region of the storage part other than a storage region occupied by the parameters of the reserved storage region, when storing the head information in the storage part.

Abstract: One inventive aspect relates to a laminated inductor that can obtain a high Q value by necessary inductance. When the line width is e, the line thickness is t, and the distance between lines of the coil is d, respectively, the laminated inductor has an appropriate size such that the value of “a” obtained by formula a=d/e(t+d) is in the range of approximately 5 to 20. As a result, a high Q value is obtained.

Abstract: A vehicle door drive unit for raising and lowering a glass plate is constructed so that a plurality of pulleys across which wires extend are provided at upper and lower sides of a base panel. The glass plate is supported by a carrier plate which is connected to the wire ends. The glass plate is moved up and down by the wires and is prevented from excessively moving in a vehicle inward direction when the door is closed by a supporting rod positioned along an upward and downward path of the glass plate and a contact member. Trumpet shaped guide portions are formed at the edges of holes of the wire fixing portions of the carrier plate and the circumferential surfaces of a V-shaped tensioner are provided for eliminating slack in the wires.

Abstract: A head position is corrected based on track deviation information read from a storage unit that stores the information on track deviation due to an abnormal pitch of a servo track. At the time of writing data, a track on which a read head R is to be positioned, which is determined based on correction of core deviation of a write head, is further corrected based on correction of track deviation information.

Abstract: A write head, which is positioned by reading a servo pattern with a read head, writes data on even tracks of a magnetic disc, and then writes data on odd tracks. Then a read head is positioned on a read position and sequentially reads all the written data. As a result, it is decided whether a read error has occurred. Further, positional deviation of the tracks, in which the read error occurs, is measured.

Abstract: A color separating and mixing element comprises, in its transparent cube, a first optical function surface formed on a dividing surface for dividing the cube into two triangular prisms and a second optical function surface formed on another dividing surface. The first optical function surface has the function of transmitting both P-polarized light and S-polarized light with respect to red light, has the function of transmitting both P-polarized light and S-polarized light with respect to green light, and has the function of transmitting P-polarized light and reflecting S-polarized light with respect to blue light. The second optical function surface has the function of transmitting P-polarized light and reflecting S-polarized light with respect to red light, has the function of transmitting P-polarized light and reflecting S-polarized light with respect to green light, and has the function of transmitting both P-polarized light and S-polarized light with respect to blue light.

Abstract: An ion wind generator (20) is arranged on one side of a light source (1). The ion wind generator (20) produces an air current by negatively ionizing air by corona discharges at a needle electrode (21), or negative side, and drawing the negatively-ionized air at a cylindrical electrode (22), or positive side. The air current blows toward the light source (1) and removes heat generated by the light source (1). An ultraviolet ray from the light source (1) is introduced to a vent of the ion wind generator (20) by a first dichroic mirror (4) and a ultraviolet ray reflection mirror (17). Though air exhausted from the vent includes ozone (o3) produced by corona discharges, the ozone is decomposed by the ultraviolet ray.

Abstract: Each light path changing member forms a first light flux by reflecting a half of light flux emitted from a particular area (central area or peripheral area) of light source in one direction using a polarizing beam splitter, and forms a second light flux by reflecting the other half of light flux, which has passed through the beam splitter, in the afore-mentioned direction using the first mirror. Then, each light path changing member transmits a half of a light flux emitted from the other light source and guided by the second mirror in the same direction as that in which the first light flux has been guided using the polarizing beam splitter, and superposes the light flux on the aforementioned first light flux, and reflects the other half of light flux, which has been reflected by the beam splitter, in the aforementioned direction using the first mirror, and superposes the light flux on the second light flux.

Abstract: In a magnetic disk unit, a number of heads that is settable to a usable setting is less than a maximum number of heads providable in the magnetic disk unit. The magnetic disk unit includes a storage part to provide a buffer region that is usable as a data buffer, a reading part to read head information from a magnetic disk, and a control part to reserve a storage region in the storage part for storing the head information based on the maximum number of heads included in the head information. The control part also stores parameters with respect to the heads having the usable setting in reserved storage region, and releases a region of the storage part other than a storage region occupied by the parameters of the reserved storage region, when storing the head information in the storage part.

Abstract: Provided is an aqueous dispersion for nail enamel comprising a copolymer (E) having a weight-average molecular weight as determined by GPC of 1×104 to 4×104 as polystyrene, being obtainable by polymerizing a total of 100 wt parts a monomer (A) selected from tert-butyl(meth)acrylate, cyclohexyl (meth)acrylate and benzyl(meth)acrylate and another radical-polymerization unsaturated monomer (B) in an aqueous medium in the presence of 0.1 to 10.0 wt parts of a compound (HS—CH2—CH2—COO)n—R.

Abstract: A vehicle door, wherein a drive unit for raising and lowering a glass plate is constructed so that a pluraity of pulleys across which wires are laid are provided at upper and lower sides of a base panel. The glass plate is moved up and down by driving the wires, the glass plate is prevented from moving in a vehicle inward direction when the door is closed. Wire fixing portions are prevented from being damaged by great upward and downward stroke movements of the glass plate. Furthermore, the wires are prevented from slackening when the wires are driven and stopped by a supporting rod along an upward and downward movement locus of the glass plate, and by a contact member which has no contact with the supporting rod. Trumpet-shaped guide portions are located at hole edges of the wire fixing portions, and the circumferential surfaces of a tensioner are V-shaped for eliminating slack in the wires.

Abstract: A control unit transfers user data and an ECC that are read from a magnetic disk and stored in an FIFO to a data buffer. An erasure position movement control unit shifts an erasure start position from a predetermined initial value at predetermined intervals of erasure movement step, and an erasure position designating unit determines an erasure correcting position based upon the erasure start position and a predetermined erasure length. An ECC processing unit performs error correction by an ECC arithmetic processing in an erasure mode on the user data and the ECC in the data buffer.