Nippon Steel Corporation

Nec Corporation

Mitsubishi Jukogyo Kabushiki Kaisha

Kabushiki Kaisha Toshiba

Mitsubishi Heavy Industries Limited

The University of Tokyo

Daikin Industries, Ltd.

Honda Giken Kogyo Kabushiki Kaisha

Nippon Steel Sumitomo Metal Corporation

Tokyo Institute of Technology

Toppan Inc.

Ngk Insulators, Inc.

Toppan Printing Co., Ltd.

Tanaka Kikinzoku Kogyo K.k.

Toshiba Digital Solutions Corporation

Satoshi Uchida

Yuji Yamaguchi

Hiroyuki Kawata

Takafumi Yokoyama

Kunio Hayashi

Kohei Ueda

Naoki Maruyama

Masahiro Nakata

Takeshi Yasui

Ryosuke Komami

Toyomitsu Nakamura

Yoshinori Hyakutake

Hayato Arai

Kazunori Kataoka

Riki Okamoto

Kohichi Sano

Atsushi Morishita

Shozo Kaneko

Yasuhiro Yamauchi

Toshimitsu Ichinose

Kimishiro Tokuda

Keiji Itaka

Taihei Kaneto

Tatsuya Nakada

Makoto Kato

Tsuyoshi Noguchi

Hiroshi Segawa

Eisaku Sakurada

Yasushi Mori

Takehiko Ishii

Toshikazu Takata

Yoshiaki Takeuchi

Akihito Kagotani

Katsuhiko Abe

Fuminori Fujii

Tadashi Kanbara

Yuichi Fujioka

Masayoshi Murata

Yoshihiko Tsuchiyama

Yasuhito Koyama

Nobuaki Murakami

Yoshifumi Masuda

Shigeyasu Ishigami

Fumiya Nakashima

Katsuhiko Takita

Masaru Kodama

Masahiro Takeda

Kazuki Shiokawa

Seiichi Shirakawa

Yuichi Nakahira

Haruhiko Mouri

ChenGang Wang

Takaya Kubo

Masaki Iijima

Akira Yamada

Takafumi Ito

Shinichi Kinoshita

Shigeaki Yamazaki

Yoshinori Kobayashi

Norihito Fujita

Kazuhiro Itsumi

Takashi Sonoda

Masato Kageyama

Haruhisa Masuda

Junichi Yamato

Susumu Sato

Osamu Shinada

Yasuhiro Yamasaki

Takahisa Yoneyama

Yasushi Kurisu

Akinobu Murasato

Hideto Shimizu

Soko Koda

Takayuki Hama

Hiroto Yoshihara

Takao Hashimoto

Hisashi Kazama

Satoshi Hieda

Kazuyoshi Ebina

Tooru Oohashi

Kan Ogata

Yoshiaki Tsukuda

Masamichi Kashiwazaki

Hiromitsu Sogawa

Hisao Kawasato

Katsuhiro Ota

Kenichi Ide

Kensuke Osada

Kiichiro Ogawa

Masashi Ishikawa

Shizuka Yamada

Shunsuke Monjiyama

Hiroshi Kikuchi

Futoshi Nishimura

Harumi Nukui

Kiyoshi Nagashima

Takayuki Kitazawa

Yoshinori Imai

Naoto Yoshinaga

An optical identifier including a recording surface, a plurality of deflection cells each of which has recorded thereon a range in which light to be diffracted is deflected, at least one spatial phase modulator which fills a space between the deflection cells on the recording surface, and a deposition layer which covers part or all of the recording surface. The deflection cells has a spatial frequency expressed in a form of a relief structure and are discretely formed on the recording surface at regular intervals away from each other. A variable color image is recorded by pixels defined by the deflection cells. The spatial phase modulator has thereon a distribution of phase differences recorded in a form of heights of the relief structure. The spatial phase modulator modulates a phase of light outputted from a point light source and displays a reproduced image.

Optical identifier and printed matter

Provided are a hot dip galvanized steel sheet comprising a base steel sheet wherein the base steel sheet has a predetermined chemical composition, and contains ferrite: 50% or less, retained austenite: 30% or less, tempered martensite: 5% or more, fresh martensite: 10% or less, and pearlite and cementite in total: 5% or less, remaining structures consist of bainite, and a number ratio of tempered martensite with a Mn concentration profile satisfying [Mn]/[Mn]>1.2 and [Mn]/[Mn]<2.0 ([Mn] is the Mn content in the base steel sheet, [Mn]is the average Mn concentration in the tempered martensite, and [Mn]is the Mn concentration at the interfaces of different phases of the tempered martensite and ferrite phase and bainite phase) is 0.2 or more with respect to the total number of tempered martensite, and a method for producing the same.

Hot dip galvanized steel sheet and method for producing same

Provided are a hot dip galvanized steel sheet comprising a base steel sheet wherein the base steel sheet has a predetermined composition and contains ferrite: 0% to 50%, retained austenite: 0% to 30%, tempered martensite: 5% or more, fresh martensite: 0% to 10%, and pearlite and cementite in total: 0% to 5%, remaining structures consist of bainite, when defining a region having a hardness of 90% or less of the hardness at a position of ¼ thickness to the base steel sheet side from an interface of the base steel sheet and a hot dip galvanized layer as a 'soft layer', there is a soft layer having a thickness of 10 μm or more at the base steel sheet side from the interface, the soft layer contains tempered martensite, and an increase rate in a thickness direction of an area % of tempered martensite from the interface to the inside of the base steel sheet inside the soft layer is 5.0%/μm or less, and a method for producing the same.

The present invention provides a composition that controls pharmacokinetics. Specifically, the present invention provides: a composition for controlling pharmacokinetics, the composition containing a polyvalent cation as an active ingredient; and a method for controlling pharmacokinetics using the polyvalent cation.

Composition controlling pharmacokinetics in the body

A hot dip galvanized steel sheet includes a base steel sheet and a hot dip galvanized layer on at least one surface of the base metal steel sheet, wherein the base steel sheet has a predetermined chemical composition, and contains, by volume fraction, ferrite: 0% to 50%, retained austenite: 0% to 30%, tempered martensite: 5% or more, fresh martensite: 0% to 10%, and pearlite and cementite in total: 0% to 5%, when there are remaining structures, the remaining structures consist of bainite, a concentration of B atoms at prior austenite grain boundaries is 2.0 atm % or more, and an average effective crystal grain size is 7.0 μm or less, and a method for producing the same.

An electrolyte solution for an alkali metal-sulfur-based secondary battery, an alkali metal-sulfur-based secondary battery, and a module containing the alkali metal-sulfur-based secondary battery. The electrolyte solution includes a positive electrode containing a carbon composite material that contains a carbon material and a sulfur-containing positive electrode active material. The carbon material has a pore volume ratio (micropores/mesopores) of 1.5 or higher. The electrolyte solution contains a fluorinated ether represented by the following formula (1): R—(OR)—O—R. In the formula, Rand Rare the same as or different from each other, and are each an alkyl group optionally containing a fluorine atom, with at least one of Ror Rcontaining a fluorine atom; Ris an alkylene group optionally containing a fluorine atom; and n11 is 0, 1, or 2.

Electrolyte solution for alkali metal-sulfur-based secondary battery, and alkali metal-sulfur-based secondary battery

A zinc-plated steel sheet includes a steel sheet having a predetermined chemical composition and a zinc-plated layer. In the steel sheet, steel microstructures in a range of ⅛ thickness to ⅜ thickness, having the center at ¼ thickness from a steel sheet surface, include, by vol %, ferrite: 0% to 10%, bainite: 0% to 30%, tempered martensite: 50% or more, fresh martensite: 0% to 10%, retained austenite: more than 10% and 30% or less, and pearlite: 0% to 5%. In the zinc-plated steel sheet, the amount of hydrogen emitted when the steel sheet is heated to 200° C. from room temperature after removal of the zinc-plated layer is 0.40 ppm or less per mass of the steel sheet, the tensile strength is 1470 MPa or more, and no cracking occurs in a U-shape bending test where a stress equivalent to 1000 MPa is applied for 24 hours.

Zinc-plated steel sheet and manufacturing method thereof

Provided are a hot dip galvanized steel sheet comprising a base steel sheet and a hot dip galvanized layer on at least one surface of the base metal steel sheet, wherein the base steel sheet has a predetermined chemical composition and contains, by volume fraction, ferrite: 0% to 50%, retained austenite: 6% to 30%, bainite: 5% or more, tempered martensite: 5% or more, fresh martensite: 0% to 10%, and pearlite and cementite in total: 0% to 5%, a number density of tempered martensite with a circle equivalent diameter of 5.0 &#x3bc;m or more is 20/1000 &#x3bc;mor less, and an area ratio of fresh martensite with a circle equivalent diameter of 2.0 &#x3bc;m or more after imparting 5% plastic strain is 10% or less, and a method for producing the same.

An optical assembly includes a spacer layer which is translucent or transparent; an image forming reflector which has a reflective layer being formed at least in a first region of the spacer layer; and a protective layer which is laminated over the spacer layer and the image forming reflector and the protective layer being translucent or transparent. The spacer layer is made of a polyolefin or/and a polymer containing an aryl group. The image forming reflector includes a visible image which is authenticatable. The image forming reflector has an individual information record in which a code is stored in the form of a plurality of removed linear segments. The image forming reflector has white level regions and a black level region in planar view. Each of the white level regions has the removed linear segments formed therein. The black level region is interposed between the white level regions.

Optical assembly and method of producing optical assembly

A zinc-plated steel sheet of an aspect of the present invention includes a steel sheet having a predetermined chemical composition and a zinc-plated layer. In the steel sheet, steel microstructures in a range of &#x215b; thickness to &#x215c; thickness, having the center at &#xbc; thickness from a steel sheet surface, include, by vol %, ferrite: 0% to 10%, bainite: 0% to 20%, tempered martensite: 70% or more, fresh martensite: 0% to 10%, retained austenite: 0% to 10%, and pearlite: 0% to 5%. In the zinc-plated steel sheet, the amount of hydrogen emitted when the steel sheet is heated to 200&#xb0; C. from a room temperature after removal of the zinc-plated layer is 0.40 ppm or less per mass of the steel sheet, the tensile strength is 1470 MPa or more, and no cracking occurs in a U-shape bending test where a stress equivalent to 1000 MPa is applied for 24 hours.

A steel sheet wherein a steel structure of an inside of the steel sheet contains, by volume fraction, soft ferrite: 0% to 30%, retained austenite: 3% to 40%, fresh martensite: 0% to 30%, a sum of pearlite and cementite: 0% to 10%, and a remainder including hard ferrite. In the steel sheet, in a &#x215b; to &#x215c; thickness range, a proportion of retained austenite having an aspect ratio of 2.0 or more is 50% or more, and a soft layer having a thickness of 1 to 100 &#x3bc;m from a surface in a sheet thickness direction is present. When an emission intensity at a wavelength indicating Si is analyzed in the sheet thickness direction from the surface by a radio-frequency glow discharge analysis method, a peak of the emission intensity appears in a range of more than 0.2 &#x3bc;m and 5.0 &#x3bc;m or less from the surface.

Steel sheet and manufacturing method of therefor

In a thickness range of which center is a &#xbc; thickness from the surface of a base steel sheet, a volume fraction of a ferrite phase is 0% to less than 50%, a volume fraction of the total of a hard structure composed of one or more of a bainite structure, a bainitic ferrite phase, a fresh martensite phase, and a tempered martensite phase is 50% or more, a volume fraction of a retained austenite phase is 0-8%, and a volume fraction of the total of a pearlite phase and a coarse cementite phase is 0-8%, at an interface between a plating layer and the base steel sheet, a Fe&#x2014;Al alloy layer is provided, the Fe&#x2014;Al alloy layer having an average thickness of 0.1-2.0 &#x3bc;m and a difference between a maximum thickness and a minimum thickness in the width direction of the steel sheet being within 0.5 &#x3bc;m.

Hot-dip galvanized steel sheet

A steel sheet has a chemical composition with a steel structure containing, by volume fraction, soft ferrite: 0-30%, retained austenite: 3-40%, fresh martensite: 0-30%, pearlite and cementite: 0-10%, and a remainder including hard ferrite. In the steel sheet, a number proportion of retained austenite having an aspect ratio of 2.0 or more in the total retained austenite is 50% or more, and a soft layer having a thickness of 1-100 &#x3bc;m is present. In the soft layer, a volume fraction of ferrite grains having an aspect ratio of less than 3.0 is 50% or more, and a volume fraction of retained austenite is 50% or more of the volume fraction of the retained austenite of the inside of the steel sheet. A peak of an emission intensity at a wavelength indicating Si appears in a range of more than 0.2 &#x3bc;m to 5 &#x3bc;m or less from the surface.

Steel sheet and manufacturing method therefor

The present invention provides a functionalized mRNA including mRNA and double-stranded RNA including at least one RNA oligomer hybridized with mRNA. Functionalized mRNA is provided according to this configuration.

MRNA functionalization method

A high-strength hot-dip galvanized steel sheet contains predetermined amounts of C, Si, Mn, P, S, N, O, sol. Al, Ti, and B, 0.1 to 1.5 mass % of Cr+2&#xd7;Mo, and a balance in a form of Fe and inevitable impurities. A steel structure includes, in area %, ferrite: 1 to 50%, martensite: 20 to 70%, residual austenite: 0 to 5%, pearlite: 0 to 5%, MA and cementite having 0.2 &#x3bc;m or more grain size: 0 to 5% in total, and a balance in a form of bainite. A number density of MA or cementite having 0.2 &#x3bc;m or more grain size and isolated in ferrite or bainite grains is 100 pcs/1000 &#x3bc;mor less, and an average hardness of martensite is in a range from 330 to 500 Hv.

High strength hot-dip galvanized steel sheet and production method therefor

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Tokyo, Japan

Satoshi Uchida