Other

Tsubakimoto Chain Company

Nuvoton Technology Corporation Japan

Gunze Limited

Otsuka Kagaku Kabushiki Kaisha

Akira Kimura

Hiroshi Nishimura

Nobuo Kitao

Yoshimasa Shimomura

Hiroshi Yasuda

Kiyoshi Isozaki

Tsubasa Inoue

Kousaku Murata

Ryosuke Okawa

Masahiro Mitsuda

Eiji Yasuda

Hironao Nakamura

Shiro Abe

Yusuke Ito

Yoshimasa Yonemoto

Kosaku Murata

Kenji Sakaguchi

Jyoji Kato

Minoru Nishimura

Takahiro Maeda

Tomohiro Hisano

Tetsuo Yamashita

Kenichi Okayama

Hisako Yamaguchi

A semiconductor device includes: a transistor provided in a first region of a semiconductor layer in a plan view; a transistor provided in a second region adjacent to the first region of the semiconductor layer in the plan view; and a drain pad provided in a third region not overlapping the first region and the second region in the plan view. In the plan view, the first region and the second region are one region and an other region that divide an area of the semiconductor layer excluding the third region in half. In the plan view, the transistors are arranged in a first direction. The center of the third region is located on a straight center line that divides the semiconductor layer in half in the first direction and is orthogonal to the first direction. In the plan view, the drain pad is contained in the third region.

Semiconductor device

Provided is a first vertical field effect transistor in which first source regions and first connection portions via which a first body region is connected to a first source electrode are disposed alternately and cyclically in a first direction in which first trenches extend. In a second direction orthogonal to the first direction, Lxm&#x2264;Lxr&#x2264;0.20 &#x3bc;m holds true where Lxm denotes a distance between adjacent first trenches and Lxr denotes the inner width of a first trench. The lengths of the first connection portions are in a convergence region in which the on-resistance of the vertical field effect transistor at the time when a voltage having a specification value is applied to first gate conductors to supply current having a specification value does not decrease noticeably even when the lengths of the first connection portions are made much shorter.

Therapeutic medicine for cystic fibrosis

A universally articulable supporting sheath comprises an interconnected series of links, each having a convex spherical surface at one end, and a concave spherical surface at its opposite end. The concave and convex surfaces mate with one another to form the sheath. Special links having branch openings may be provided. Various forms of waterproofing seals are provided, including O-rings, axially compressed rings, flexible belts, and ridges on the spherical surfaces. The links can be fitted together by thermal expansion. However, an axially split link is also described, which comprises two parts which snap together. The split parts may be molded as a unit with an integral thin wall hinge. The bending characteristics and bending radius of a sheath can be modified by insertion of spacers between the links at selected locations, or by the insertion of pins into radial holes provided in the links. Spacers with tongues may be used to prevent rotation of the links about the sheath axis, while allowing unidirectional articulation. Projections on one of a pair of mating spherical surfaces can be engaged with holes, slots or recesses of rectangular or other shapes to produce various limits on articulation and rotation. A single link may be provided with several alternatively usable holes, recesses and the like. The outer surface of a link can be provided with an axial extension engageable with a surface of an adjoining link to prevent back bending, or to prevent bending altogether.

Flexible supporting sheath for cables and the like

A universally articulable supporting sheath comprises an interconnected series of links, each having a convex spherical surface at one end, and a concave spherical surface at its opposite end. The concave and convex surfaces mate with one another to form the sheath. Special links having branch openings may be provided. Various forms of waterproofing seals are provided including O-rings, axially compressed rings, flexible belts, and ridges on the spherical surfaces. The links can be fitted together by thermal expansion. However, an axially split link is also described, which comprises two parts which snap together. The split parts may be molded as a unit with an integral thin wall hinge. The bending characteristics and bending radius of a sheath can be modified by insertion of spacers between the links at selected locations, or by the insertion of pins into radial holes provided in the links. Spacers with tongues may be used to prevent rotation of the links about the sheath axis, while allowing unidirectional articulation. Projections on one of a pair of mating spherical surfaces can be engaged with holes, slots or recesses of rectangular or other shapes to produce various limits on articulation and rotation. A single link may be provided with several alternatively usable holes, recesses and the like. The outer surface of a link can be provided with an axial extension engageable with a surface of an adjoining link to prevent back bending, or to prevent bending altogether.

A universally articulable supporting sheath comprises an interconnected series of links, each having a convex spherical surface at one end, and a concave spherical surface at its opposite end. The concave and convex surfaces mate with one another to form the sheath. Special links having branch openings may be provided. Various forms of waterproofing seals are provided, including O-rings, axially compressed rings, flexible belts, and ridges on the spherical surfaces. The links can be fitted together by thermal expansion. However, an axially split link is also described, which comprises two parts which snap together. The split parts may be molded as a unit with an integral thin wall hinge. The bending characteristics and bending radius of a sheath can be modified by insertion of spacers between the links at selected locations, or by the insertion of pins into radial holes provided in the links. Spacers with tongues may be used to prevent rotation of the links about the sheath axis, while allowing unidirectional articulation, Projections on one of a pair of mating spherical surfaces can be engaged with holes, slots or recesses of rectangular or other shapes to produce various limits on articulation and rotation. A single link may be provided with several alternatively usable holes, recesses and the like. The outer surface of a link can be provided with an axial extension engageable with a surface of an adjoining link to prevent back bending, or to prevent bending altogether.

A universally articulable supporting sheath comprises an interconnected series of links, each having a convex spherical surface at one end, and a concave spherical surface at its opposite end. The concave and convex surfaces mate with one another to form the sheath. Special links having branch openings may be provided. Various forms of waterproofing seals are provided, including O-rings, axially compressed rings, flexible belts, and ridges on the spherical surfaces. The links can be fitted together by thermal expansion. However, an axilly split link is also described, which comprises two parts which snap together. The split parts may be molded as a unit with an integral thin wall hinge. The bending characteristics and bending radius of a sheath can be modified by insertion of spacers between the links at selected locations, or by the insertion of pins into radial holes provided in the links. Spacers with tongues may be used to prevent rotation of the links about the sheath axis, while allowing unidirectional articulation. Projections on one of a pair of mating spherical surfaces can be engaged with holes, slots or recesses of rectangular or other shapes to produce various limits on articulation and rotation. A single link may be provided iwth several alternatively usable holes, recesses and the like. The outer surface of a link can be provided iwth an axial extension engageable with a surface of an adjoining link to prevent back bending, or to prevent bending altogether.

The present invention relates to a new mutant strain of Escherichia coli and its use for the preparation of glutathione. The present invention is based upon the discovery that a certain mutant strain which we have induced from a wild strain of Escherichia coli is capable of accumulating large amounts of glutathione and an enzyme system for the synthesis of glutathione in the cultured broth. The new mutant strain is preferably Escherichia coli designated Escherichia coli RC 912 p (FERM-BP No. 48).

Mutant strain of Escherichia coli and its use for the preparation of

The present invention relates to a new mutant strain induced from a wild strain of the genus Escherichia, which is active upon a .gamma.-glutamyl-L-cystein synthesizing enzyme system and capable of releasing .gamma.-glutamyl-L-cystein synthetase from inhibition by glutathione. It preferably is Escherichia coli RC 912 (FERM-BP No. 47). The present invention also contemplates the preparation of glutathione by (1) culturing the foregoing strain in a culture medium' or (2) culturing said strain to first accumulate a .gamma.-glutamyl-L-cystein synthesizing enzyme system, and placing the latter into contact with a substrate of L-glutamic acid, L-cysteine and glycerine to form gluthatione by enzymatic reaction.

Microorganism and its use for the preparation of glutathione

A training has for drilling arm and foot muscles of a user includes a thick plate like main body made of soft and flexible material and having formed therein a plurality of elongated holes extending in a longitudinal direction, and a plurality of rods made of heavy metal and insertable into the holes of the main body. The main body has a substantially C-shaped configuration in a free condition. The training aid further has a pair of fastening tapes secured to the main body for detachably mounting the aid around the wrist and ankle of user.

Weighted cuff exercising device

A training aid for drilling muscles of a user comprises a rectangular lead plate which can be easily bent, and a cover member made of soft and resilient rubber. The lead plate is completely surrounded by the cover member. The training aid can be mounted on user's wrist, ankle, arm, leg, neck, etc. by bending the lead plate. More than one training aid can be piled one over another.

Training aid for drilling muscles

A training aid for foot muscles comprising a toe portion having a core member made of heavy metal such as lead and a resilient surface member surrounding the core member, and a heel portion having a core member made of heavy metal such as lead and a resilient surface member surrounding the core member. The toe and heel portions are so shaped that they form substantially a sole configuration, when they are placed side by side on the sole of a shoe.

Growing community of inventors

Kyoto, Japan

Akira Kimura