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Takeshi Yamane
Takeshi Yamane, Tsukuba-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110043811 | MASK DEFECT MEASUREMENT METHOD, MASK QUALITY DETERMINATION METHOD, AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - A method for measuring a shape of a phase defect existing on an exposure mask includes making inspection light incident on the mask, measuring the intensity of light scattered in an angular range in which the width of an scattering area on the phase defect can be predicted, calculating a radius of the phase defect based on the measured scattered light intensity, changing the angular range of scattered light to be measured, remeasuring scattered light intensity in the thus changed angular range, and calculating a scattering cross-sectional area based on the scattered light intensity obtained by remeasurement. A process of remeasuring the scattered light intensity and calculating the scattering cross-sectional area is repeatedly performed until the remeasured scattered light intensity is saturated and the shape of the phase defect is determined by using the calculated radius of the phase defect and each of the calculated scattering cross-sectional areas. | 02-24-2011 |
Takeshi Yamane, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100002876 | ENCRYPTION APPARATUS, DECRYPTION APPARATUS, LICENSING APPARATUS AND CONTENT DATA GENERATION METHOD - In order to provide various service types to the users in a case of supplying the contents constituted from multiple resources via broadcast, the following apparatuses are provided. An encryption apparatus ( | 01-07-2010 |
| 20100289760 | ELECTRONIC APPARATUS - The electronic apparatus according to the present invention comprises a first display unit | 11-18-2010 |
| 20110019971 | DIGITAL BROADCAST RECORDING APPARATUS - The digital broadcast recording apparatus ( | 01-27-2011 |
Takeshi Yamane, Hiroshima JP
| Patent application number | Description | Published |
|---|---|---|
| 20100149001 | OPERATING DIAL - The present invention provides an operating dial low in cost and of superior durability and reliability with a high rotary angle detection accuracy. | 06-17-2010 |
Takeshi Yamane, Tsukuba JP
| Patent application number | Description | Published |
|---|---|---|
| 20100080647 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF MASK - Provided is a technique capable of improving the dimensional accuracy of a transfer pattern in a lithography technique in which EUV light is used and the EUV light is incident obliquely on a mask and an image of the EUV light reflected from the mask is formed on a semiconductor substrate (resist film), thereby transferring the pattern formed on the mask onto the semiconductor substrate. The present invention is based on a lithography technique in which EUV light is used and an exposure optical system in which the EUV light is obliquely incident on a mask is used. In this lithography technique, an absorber and a difference in level are formed on the mask, and a projective component projected on a mask surface out of a direction cosine component of the incident light is set to be almost orthogonal to an extending direction of the difference in level. | 04-01-2010 |
Takeshi Yamane, Okayama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080277989 | Headrest for vehicles - A headrest for vehicles including a stationary plate secured to the seat back of a vehicle; an attachment shaft supported by the stationary plate; a coil spring wound on the attachment shaft and having a fixed end and a free end with its inner diameter being smaller than the outer diameter of the attachment shaft; and a headrest base plate attached to the stationary plate so as to turn forward and rearward. The fixed end of the coil spring is fixed to the base plate so as to secure the attachment shaft to the base plate or the fixed end of the coil is fixed to the stationary plate so as to secure the attachment shaft to the base plate, and the winding direction of the coil spring is set in a direction that tightens the spring when the base plate is turned rearward, thus restricting this rearward turning. | 11-13-2008 |
| 20090021068 | Headrest - A headrest including a base material having a front base member and a rear base member, a turn restricting bracket installed the front and rear base members and having an abutting portion and a protruding step, a center shaft attached to the turn restricting bracket, and a latching panel installed between the front and rear base members with one end thereof hinged to the rear base member, the latching panel being pulled by a spring. The headrest has forward and rearward use limitation positions: at forward use limitation position, when the headrest turns forward and a latching surface formed in the latching panel catches on the protruding step, a further forward turning of the headrest is restricted; and at the rearward use limitation position, when the headrest turns rearward and the abutting portion strikes the front base member, further rearward turning of the headrest is restricted. | 01-22-2009 |
| 20090295212 | Armrest apparatus - An armrest apparatus including an arm, which is fitted to a drum provided on a seat side member, and a coil spring, which is provided on the drum, wherein one end of the spring is fixed to the arm-rest member and another end of the spring, a free end, is curved outwardly in the direction away from the center axis of the drum, and this coil spring is loosely wound around the drum so as to tighten when the arm-rest member is rotated downward, and further a coil end receiving surface that receives the curved part of the coil spring is provided in the drum. When the arm-rest member is rotated downward and reaches a predetermined set angle, the coil end receiving surface receives the curved part of the coil spring, so that the coil spring tightens the drum by a downward load applied to the arm, restricting the downward rotation of the arm. | 12-03-2009 |
Takeshi Yamane, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090054041 | Mobile Communication Terminal, Information Providing System, Program, and Computer Readable Recording Medium - Information that is no longer valid due to the passage of time is not provided to a user. When a stock price information server acquires updated stock price information from a securities market network, a message that instructs that a predetermined application be started up and to which a term of validity has been attached is sent to a user terminal over a paging channel via an SMS server. When the user terminal receives the message, it determines whether or not the message is within the term of validity, and if it determines that the message is within the term of validity, starts up the instructed application from among a plurality of applications that are stored. The stock price information server then sends to the user terminal the stock price information that is requested by the started up application. | 02-26-2009 |