Panasonic Corporation

Panasonic Intellectual Property Management Co., Ltd.

Daiichi Sankyo Company, Limited

Makoto Imai

Hiroshi Nishizawa

Takafumi Omori

Hideki Sadakata

Yutaka Kitagawa

Yohei Ishigami

Yoshitaka Nakamura

Tatsuhiko Inagaki

Kenji Ogura

Atsushi Fujita

Tetsunori Aono

Yuta Miura

Shinichiro Sumiyoshi

Hidetoshi Hata

Yuki Takigawa

Masakazu Wakayama

Kazutoshi Ukai

Takafumi Kitawaki

Koji Sato

Eiji Numagami

Yukito Furuya

Ayako Saito

Takumi Nakajima

Hldetoshi Mimura

Hidetoshi Mimura

Discharge device

An object of the present invention is to provide an optically active bicyclic &#x3b3;-amino acid derivative in a high purity. The object can be attained by a mixture of compounds represented by the general formulas (I) and (I'), or a method for producing a compound represented by the general formula (VII) or a salt thereof via the compound (I): wherein Rand Reach represent a C1-6 alkyl group or the like; and Rrepresents a cyano group or the like, 

Preparation method for optically active bicyclic gamma-amino acid compound

An induction heating cooker includes a top plate adapted to have an object placed thereon, plural heating coils provided below a lower surface of the top plate, an inverter for supplying high-frequency power to the heating coils, a data memory, and a controller controlling the inverter. The data memory stores first and second heating coil patterns. Each of the first and second heating coil patterns defines one or more heatable regions and one or more non-heatable regions. The controller selects a heating coil pattern from the first and second coil patterns. The controller controls the inverter such that high-frequency power can be supplied to one or more first heating coils out of the plural heating coils located in the one or more heatable regions of the selected heating coil pattern. The controller controls the inverter such that high-frequency power cannot be supplied to one or more second heating coils out of the plural heating coils located in the one or more non-heatable regions of the selected heating coil pattern. This induction heating cooker can adjust at least one of the location, the size, and the number of the heatable regions for induction-heating objects in response to at least one of the location, the size, and the number of the objects to be heated, thereby heating the objects efficiently.

Electromagnetic cooking device

Disclosed is an inductive heating device which can lower losses in the device and readily provide cooling, wherein a controller is operated in a first control mode which controls the operation so that a unipolar first switching element and a unipolar second switching element conduct alternately when one of a bipolar third switching element and a bipolar fourth switching element is conducting and the other is disconnected when an aluminum object to be heated is heated, and in a second control mode in which the conduction of the first switching element and the fourth switching element and the conduction of the second switching element and the third switching element alternate when an iron object to be heated is heated.

Inductive heating device

Methods for producing compounds having activity as an &#x3b1;&#x3b4; ligand are provided.

Method for producing bicyclic &#x3b3;-amino acid derivative

An imaging device includes a lens (), an optical filter (), a semiconductor imaging element () having a light receiving section, and a tridimensional substrate () on which the semiconductor imaging element () and the optical filter () are mounted, wherein the tridimensional substrate () has an opening () corresponding to the light receiving section of the semiconductor imaging element (), the semiconductor imaging element () and the optical filter () are located on one side of the opening (), the lens () is located on the other side of the opening (), and the semiconductor imaging element () and the optical filter () are fixed to the tridimensional substrate () under the condition that the semiconductor imaging element () and the optical filter () are curved, and have respective centers moved in a direction away from the lens ().

Imaging device, method for manufacturing the imaging device and cellular phone

A vehicle-mounted camera () comprises a lower case () constituting a part of a case, an upper case () provided with lenses () constituting the case integrally with the lower case (), an imaging element () for converting light passing through the lenses () into an electrical signal, an MID-mounting substrate () with the imaging element () mounted, substrate mounting bosses () for mounting the MID-mounting substrate () to the upper case (), and spacers () interposed between the MID-mounting substrate () and the substrate mounting bosses () for adjusting the clearance between the lenses () and the light receiving plane of the imaging element (), structured to fix the lower case () to the upper case () while the MID-mounting substrate () mounted with the imaging element () is being fixed to the upper case () by the substrate mounting bosses ().

Imaging device, and method for manufacturing the same

A lens is provided which is configured so that the dimensional accuracy of the lens surface can be evaluated easily and accurately, and the control of the accuracy of the lens can be easily performed. The lens comprises a lens effective part having lens surfaces formed around an optical axis as the center and an edge part in a doughnut shape as viewed in a plan view, which is extended along the outer periphery of the lens effective part. The edge part and the lens effective part are molded simultaneously, and annular indices around the optical axis as the center, with which the dimensional accuracy of the lens surfaces can be detected, are formed on both the surfaces of the edge part.

Lens, lens unit, and imaging device using the same

Growing community of inventors

Kanagawa, Japan

Makoto Imai