摘要:
A compound represented by the general formula: or a pharmaceutically acceptable salt thereof or a solvate thereof, wherein Ring A is a C6-14 aryl group or the like, L is —NReCO— or the like (wherein Re is a hydrogen atom or the like), Ring B is a C6-14 aryl group or the like, X is a C1-3 alkylene group or the like, Y is a single bond or the like, Z is a C1-3 alkylene group or the like, R1 and R2 are each independently a hydrogen atom or the like, and R3, R4, R5 and R6 are independently a hydrogen atom, a halogen atom or the like, has an Aβ production inhibitory effect or a BACE1 inhibitory effect and is useful as a prophylactic or therapeutic agent for a neurodegenerative disease caused by Aβ and typified by Alzheimer-type dementia.
摘要:
An imaging device of the present invention includes a normal operation period and a focusing operation period; a CCD (102) able to mix image signals of a plurality of pixels and read the mixed image signals; an AFE (103) that converts the image signals to image data; a signal processing unit (104b) that converts the image data to display data; an LCD (107) that displays the display data; and a pixel mixing control unit (104c) that changes a read frame rate and pixel mixing number of the CCD (102). The pixel mixing control unit (104c) performs control so that in the focusing operation period, the image signals are read from the CCD (102) at a higher read frame rate than in the normal operation period, and performs control so that in the focusing operation period, the image signals are read from the CCD (102) at a larger pixel mixing number than in the normal operation period. This structure enables providing an imaging device in which a high-speed focusing operation can be performed even if an imaging subject is dark.
摘要:
A sanitary napkin (101) has a liquid-permeable top sheet (102), a liquid-impermeable back sheet (103), and an absorber (104) mounted between the top sheet (102) and the back sheet (103) and capable of absorbing bodily fluid. The sanitary napkin (101) also has insertion holes (107) provided on opposite sides in the lateral direction (W) of the sanitary napkin (101) so as to extend in the longitudinal direction (L) of the sanitary napkin (101), and long members (106) are inserted through the insides of the insertion holes (107). Each of the insertion holes (107) has an opening (108) located on the front end side (Fr) and also has a fixing portion (112) located on the rear end side (Ba). The long members (106) each have a long portion (111) inserted through the inside of the insertion holes (107) and also have a draw-out portion (109) led out from the openings (108) to the outside of the insertion holes (107). The rear ends of the long portion (111) are fixed to the fixing portion (112).
摘要:
An optical disk device capable of increasing access speed and an image pickup device having such an optical disk device. In a region at the inside of an optical disk where the rotational speed of the spindle motor reaches its limit, a CAV mode is used for access, while in a region at the outside of the optical disk where a frequency band of an RF signal processor reaches its limit, a CLV mode is used for access. High-speed access to a maximum extent in a range of performance limits of the spindle motor and the RF signal processor is achieved. A retry feature retries failed access attempts to the optical disk when access failure is determined and a controller judges whether or not a defect of the optical disk has caused the access failure. The controller further judges if the predetermined cause of the access failure repeatedly occurs in a predetermined nearby range on the optical disk.
摘要:
A reproducing device includes: a laser light irradiating section; a correction coefficient information retaining section; a correction coefficient obtaining section; a laser power setting section; and a driving signal outputting section.
摘要:
Disclosed is a compound represented by General formula (I), a pharmaceutically acceptable salt thereof, or a solvate of the compound or the pharmaceutically acceptable salt, which has an inhibitory activity of the production of Aβ or a BACE1-inhibiting activity, and is therefore useful as a prophylactic or therapeutic agent for Aβ-induced neurodegenerative diseases typified by Alzheimer-type dementia. Wherein the ring A represents a C6-14 aryl group or the like; L represents —NReCO— [wherein Re represents a hydrogen atom or the like] or the like; the ring B represents a C6-14 aryl group or the like; X represents a C1-3 alkylene group or the like; Y represents a single bond or the like; Z represents a C1-3 alkylene group or the like; R1 and R2 independently represent a hydrogen atom or the like; and R3, R4, R5 and R6 independently represent a hydrogen atom, a halogen atom or the like.
摘要:
An imaging device of the present invention includes a normal operation period and a focusing operation period and includes: a CCD (102) able to perform thinning processing on image signals of an imaging subject; an AFE (103) that converts the image signals into image data; a signal processing unit (104b) that converts the image data into display data; an LCD (107) that displays an image based on the display data; and a thinning control unit (104c) that that changes a read frame rate and thinning rate of the CCD (102). The thinning control unit (104c) performs control so that in the focusing operation period, image signals are read from the CCD (102) at a higher read frame rate than in the normal operation period, and so that in the focusing operation period and a frame immediately before the focusing operation period, image signals are read from the CCD (102) using a larger thinning rate than in the normal operation period. This structure enables providing an imaging device that can perform through-the-lens display in all areas of all frames in the focusing operation period.
摘要:
High production processing and high accuracy processing are selectively performed with a single press. To this end, there are provided a system and method for controlling a servo press 1 in which an eccentric rotation mechanism 20 is driven by a servo motor 21 and the rotating power of the eccentric rotation mechanism 20 is transmitted to a slide 3 through a toggle linkage 15, thereby vertically moving the slide 3. In the control system and method, the rotation of the servo motor 21 is controlled in response to a motor speed command rm calculated based on the deviation ε p of the position of the slide 3 and a positional gain G(θ) preset according to a speed ratio of the slide 3.
摘要:
A resist composition including a base component (A) and an acid-generator component (B), the acid-generator component (B) including an acid generator (B1) including a compound represented by general formula (b1-8) shown below (wherein R401 represents an acid dissociable, dissolution inhibiting group; R41 to R43 each independently represents a halogen atom, a halogenated alkyl group, an alkyl group, an acetyl group, an alkoxy group, a carboxy group or a hydroxyalkyl group; Q represents a divalent linking group or a single bond; and X− represents an anion) or an acid generator (B1′) including a compound represented by general formula (b1-9) shown below (wherein R403 and R403 each independently represents a hydrogen atom, an alkyl group or a halogenated alkyl group; R404 represents an alkyl group or a halogenated alkyl group, wherein R403 and R404 may be bonded to each other to form a ring structure; and X− represents an anion).
摘要:
An optical switch device (1) of such a type that the coupled state of light guides is switched by moving a light reflective member capable of securely preventing a movable body with the light reflective member from being displaced and allowing a reduction in thickness, comprising a pressing member (41) switching the movable body (2) with a prism mirror (10) mounted thereon between a clamped state and an unclamped state, a twisted spring (60) energizing the pressing member in a clamping direction, and a magnetic drive circuit (45) for clamping driving the pressing member (41) in the unclamped state against the torsion spring (60). The magnetic drive circuit (45) for clamping further comprises a clamp coil (72) on the fixed member (13) side and clamp magnets (70, 71) on the pressing member (41) side. The clamp magnets (70, 71) are disposed so as to hold the clamp coil (72) from the inside and outside of the opening thereof with the different poles thereof opposed to each other.