| Patent application number | Description | Published |
|---|
| 20090047526 | Method for Manufacturing Semiconductor Wafer - A method for manufacturing a semiconductor wafer with a strained Si layer having sufficient tensile strain and few crystal defects, while achieving a relatively simple layered structure, is provided. The method includes the steps of: (a) forming an SiGe mixed crystal layer | 02-19-2009 |
| 20090090933 | METHOD OF PRODUCING STRAINED Si-SOI SUBSTRATE AND STRAINED Si-SOI SUBSTRATE PRODUCED BY THE SAME - A strained Si-SOI substrate, and a method for producing the same are provided, wherein the method includes the steps of growing a SiGe mixed crystal layer | 04-09-2009 |
| 20090195888 | Image Forming Optical System and Electronic Image Pickup Apparatus Using Image Forming Optical System - An image forming optical system according to the present invention is characterized in that, in an image forming optical system having a positive lens group, a negative lens group, and an aperture stop, the positive lens group is disposed at an object side of the aperture stop,
| 08-06-2009 |
| 20090279183 | Image Forming Optical System and Electronic Image Pickup Apparatus Using Image Forming Optical System - An image forming optical system according to the present invention is characterized in that, in an image forming optical system having a positive lens group, a negative lens group, and an aperture stop, the positive lens group is disposed at an image-plane side of the aperture stop,
| 11-12-2009 |
| 20090279184 | Image Forming Optical System and Electronic Image Pickup Apparatus Using Image Forming Optical System - In an image forming optical system having a positive lens group, a negative lens group, and an aperture stop, the negative lens group is disposed at an image side of the of the aperture stop,
| 11-12-2009 |
| 20090279185 | Image Forming Optical System and Electronic Image Pickup Apparatus Using Image Forming Optical System - An image forming optical system according to the present invention is characterized in that, in an image forming optical system having a positive lens group, a negative lens group, and an aperture stop, the negative lens group is disposed at an object side of the aperture stop,
| 11-12-2009 |
| 20090285533 | Optical fiber array - An optical fiber array is formed by including m number of optical fibers (where, m is a natural number other than 0), an optical fiber aligning member on a surface of which, at least m number of grooves are formed in parallel, and a cover. An end portion of the optical fiber is disposed in the groove of the optical fiber aligning member, and is held by the optical fiber aligning member and the cover. Furthermore, when being held by the optical fiber aligning member and the cover, by setting a line segment which has connected a point on an outer periphery in contact with the cover, of the optical fiber to be a straight line, the optical fiber is supported at three points by the groove and the cover. Moreover, by setting an angle of formation of the groove to be constant for all the grooves, and by setting arbitrarily a depth of the groove to differ, and by setting arbitrarily a cladding diameter of the optical fiber arranged in the groove, a line segment which has connected a center of each of the m number of optical fibers disposed in the groove is set to be an arbitrary non straight line shape. | 11-19-2009 |
| 20100103792 | OPTICAL DISK DEVICE - Provided is an optical disk device, including a top case and a bottom case which constitute a housing having a substantially box shape in which: the top case includes, on one side thereof, a hook which engages with the bottom case; the bottom case includes an engaging portion which is provided with a cutout which engages with the hook; and a shielding portion for preventing an air flow passing through the cutout is provided in an inside of the cutout. | 04-29-2010 |
| 20100208262 | Temperature compensated spectroscope and optical apparatus - A spectroscope includes an emitting portion from where light is output, a dispersive element which is disposed on a side of the light emitting portion, to which the light is output, an incidence portion on which, light dispersed by the dispersive element is incident, and a temperature-compensating element which is disposed between the emitting portion and the incidence portion, and which is such that, an angle of incidence of the light dispersed on the incidence portion becomes almost constant with respect to a change in temperature in an operating temperature range. Moreover, the optical apparatus has such spectroscope in which temperature is compensated. | 08-19-2010 |
| 20100262980 | OPTICAL DISK DRIVE - The present invention provides an optical disk drive that performs a stable lock operation with a small number of components at the time of the insertion of a tray. The optical disk drive has a locking mechanism which engages the inserted tray with the chassis, a reset arm provided in the tray to return the locking mechanism to the initial state, and an engaging boss that is provided in the chassis and is engaged with the reset arm. The tray has a projecting portion for controlling the engagement position between the reset arm and the engaging boss. The projecting portion comes into contact with a back surface of the engaging boss, to control the engaging amount between the reset arm and the engaging boss to be constant. | 10-14-2010 |
| 20100292259 | PYRIMIDYL INDOLINE COMPOUND - It is intended to provide a pyrimidyl indoline compound which structurally differs from compounds used as active ingredients in conventional oral hypoglycemic agents and has excellent hypoglycemic effect. The present invention provides a compound represented by the general formula (I) or a pharmaceutically acceptable salt thereof: | 11-18-2010 |
| 20110053974 | CARBOXYLIC ACID COMPOUND - To find a therapeutic agent and/or a preventive agent for diabetes mellitus or the like having excellent activity and safety. A compound represented by the following general formula (I), or a pharmacologically acceptable salt thereof. In the formula, X represents ═C(R5)- or ═N—; Y represents —O— or —NH—; L represents a bond or a substitutable C1-C3 alkylene group; M represents a substitutable C3-C10 cycloalkyl group, a substitutable C6-C10 aryl group, or a substitutable heterocyclic group; R | 03-03-2011 |
| 20110107361 | OPTICAL DISC DEVICE - In an optical disc device, the device effectively reduces noise generated during the time of optical disc revolution and at the same time prevents a tray and an optical disc placed on the tray from coming into contact with each other or a circuit board mounted on the tray from undergoing electrostatic destruction. A circuit board for controlling a spindle motor and a pickup is mounted on a tray for placing an optical disc on the reverse side of the rear area. There are formed through-holes crookedly piercing through the tray in the thickness direction in the rear area of the tray. The through-holes are so constructed that their openings on tray's reverse side are invisible from their openings on tray's face side. | 05-05-2011 |
