Tdk Corporation

Fuji Xerox Co., Ltd.

Kabushiki Kaisha Topcon

Fujifilm Business Innovation Corp.

Masahiro Oishi

Hiroshi Sato

Makoto Nishimura

Kazuaki Ozawa

Tomohiro Yano

Taisuke Masuko

Gakuho Isomichi

Takeo Tsukada

Tetsuya Ueno

Haruna Kato

Fumio Ohtomo

Atsushi Sano

Hiroshi Shingai

Minoru Fujita

Masashi Miwa

Keiichi Fukuda

Keitaro Otsuki

Yoshikatsu Tokuda

Tadahiko Ikegaya

Hisaji Oyake

Keiko Takeuchi

Yasuyuki Kawanaka

Ryu Ohta

Atsuo Matsutani

Jyunya Yamada

Hiroko Takayanagi

An image forming system includes a first storage unit that stores identification information and storage information with the identification information mapped to the storage information, the identification information identifying a user, the storage information indicating a storage location where image data corresponding to the identification information is stored, an identifying unit that, in response to the identification information input by the user, identifies the storage location indicated by the storage information stored on the first storage unit with the identification information mapped thereto, a retrieval unit that retrieves, from the storage location identified by the identifying unit, the image data corresponding to the identification information, and an image forming unit that forms an image responsive to the image data retrieved by the retrieval unit.

Image forming system, information forming apparatus, and computer readable medium having management apparatus with distributed storage

An all-solid lithium ion secondary battery includes a pair of electrodes and a solid electrolyte provided between the pair of electrodes. At least one of the pair of electrodes includes an active-material layer and an intermediate layer. An active material constituting the active-material layer has a core-shell structure which has a core region and a shell region and a composition of the intermediate layer is intermediate between the solid electrolyte and the shell region.

All-solid lithium ion secondary battery

An electrochemical device has a laminated body including: a positive electrode; a negative electrode; and a solid electrolyte sandwiched between the positive electrode and the negative electrode, wherein the laminated body contains water, a content of the water contained in the laminated body is 0.001 mass % or more and less than 0.3 mass % with respect to the laminated body, a part of the water is a bound water bonding with a constituent of the laminated body, and a ratio of the bound water in the water is 50% or more and 90% or less.

Electrochemical device and solid-state lithium ion rechargeable battery

An all-solid lithium ion secondary battery has a pair of electrode layers and a solid electrolyte layer between the pair of electrode layers. In the all-solid lithium ion secondary battery, at least one electrode of the pair of electrodes has an active material layer and an intermediate layer on the surface of the active material layer on the side of the solid electrolyte layer, and each of the solid electrolyte layer, the intermediate layer, and the active material layer includes a compound containing Li and two or more shared types of metal elements other than Li, the two or more shared types of metal elements in the solid electrolyte layer, the intermediate layer, and the active material layer are identical between the solid electrolyte layer, the intermediate layer, and the active material layer.

A lithium ion-conducting solid electrolyte containing at least one metallic element selected from the group made of Zn, Ca, Mg, and Cu within a range of 0.01% by mass to 3.0% by mass, and a solid-state lithium ion rechargeable battery containing this lithium ion-conducting solid electrolyte.

Lithium ion-conducting solid electrolyte and solid-state lithium ion rechargeable battery

An all-solid-state secondary battery has a positive electrode collector, a positive electrode active material layer, a negative electrode active material layer, a negative electrode collector, and a solid electrolyte. The solid electrolyte has an interlayer solid electrolyte located between the positive electrode active material layer and the negative electrode active material layer, and the all-solid-state secondary battery further includes a trapping layer that traps a metal of which at least one of the positive electrode collector and the negative electrode collector is formed.

All-solid-state secondary battery

An active material according to one aspect of the present invention includes a core region; and a shell region, in which an amount of transition metals in the core region is more than an amount of transition metals in the shell region, and an amount of oxygen deficiency in the shell region is more than an amount of oxygen deficiency in the core region.

Active material and all-solid-state lithium-ion secondary battery

An active material layer containing a compound represented by a general formula (1): LiVAlTiPO(1), where a, b, c, d, and e in the general formula (1) are numbers satisfying 0.5&#x2264;a&#x2264;3.0, 1.20&#x3c;b&#x2264;2.00, 0.01&#x2264;c&#x3c;0.06, 0.01&#x2264;d&#x3c;0.60, and 2.80&#x2264;e&#x2264;3.20; and a solid electrolyte layer containing a compound represented by a general formula (2): LiVAlTiPO(2), where f, g, h, i, and j in general formula (2) are numbers satisfying 0.5&#x2264;f&#x2264;3.0, 0.01&#x2264;g&#x3c;1.00, 0.09&#x3c;h&#x2264;0.30, 1.40&#x3c;i&#x2264;2.00, and 2.80&#x2264;j&#x2264;3.20.

All solid-state lithium ion secondary battery

A piezoelectric layer made of potassium sodium niobate which is a perovskite type compound represented by the formula ABO, wherein, in the Raman spectroscopy measurement of the piezoelectric layer which is performed while the piezoelectric layer is rotated in the in-plane direction, the measured intensity of the lattice vibration region of the perovskite type compound in the Raman spectrum obtained in polarized Raman spectroscopy measurement (yx) has a periodicity of approximately 90&#xb0;, wherein, the polarized Raman spectroscopy measurement (yx) is performed while the piezoelectric layer is rotated in the in-plane direction and Raman scattering light is polarized in a direction perpendicular to that of the incident light.

Piezoelectric layer, piezoelectric component, piezoelectric actuator, piezoelectric sensor, hard-disk drive and ink jet printer

A rare-earth magnet is an R-T-B-based rare-earth magnet containing a rare-earth element R, a transition metal element T, and boron B. The rare-earth magnet further contains Cu and Co, while having a Cu concentration distribution with a gradient along a direction from a surface of the rare-earth magnet to the inside thereof, Cu having a higher concentration on the surface side of the rare-earth magnet than on the inside thereof, and a Co concentration distribution with a gradient along a direction from the surface of the rare-earth magnet to the inside thereof, Co having a higher concentration on the surface side of the rare-earth magnet than on the inside thereof. The rare-earth magnet is excellent in corrosion resistance.

Rare-earth magnet, method of manufacturing rare-earth magnet, and rotator

The lithium-ion secondary battery includes a positive electrode containing an active material made of a compound including lithium and a transition metal; an electrolyte containing 5 to 30 ppm of hydrofluoric acid; and a negative electrode containing 1 to 100 ppm of vanadium.

Lithium-ion secondary battery with a negative electrode containing vanadium

The transparent conductor includes a transparent substrate, a first metal oxide layer, a metal layer, and a second metal oxide layer laminated. At least one of the first and the second metal oxide layers contains four components of AlO, ZnO, SnO, and GaO. X, Y, and Z are within a region surrounded by line segments between point a, point b, point c, point d, point e, and point f, in terms of (X, Y, Z) coordinates shown in a ternary diagram in FIG., or on the line segments where X is a total molar ratio of the AlOand the ZnO, Y is a molar ratio of the SnO, and Z is a molar ratio of the GaO, relative to the total amount of the four components. A molar ratio of the AlOrelative to the total amount of the four components is 1.5 to 3.5% by mole.

Transparent conductor and touch panel

Provided is an image forming system including plural image forming devices, a first storage unit that stores user information and device information, an updating unit that updates the device information, and a transmitting device that transmits image data to an image forming device, each image forming device including a second storage unit that stores the image data, a receiving unit that receives an input of the user information, a first acquiring unit that acquires image data from an image forming device, an image forming unit that forms an image, a counter unit that measures frequency in which image data is acquired by another image forming device and stores the user information, the device information, and the measured frequency in the second storage unit in a correlated manner, and a transmitting unit that transmits the user information and the device information to the updating unit.

Image forming system, image forming device, and non-transitory computer readable medium with user correlated priority order for utilizing image forming devices

An image forming system includes plural image forming devices, a determining unit determining an image forming device in which image data corresponding to user information is stored among the plural image forming devices, a first storage unit storing the user information and device information in a correlated manner, a transmitting device in which the user information is preset, a transmitting unit transmitting image data corresponding to the preset user information to the determined image forming device with respect to the user information, a second storage unit storing the transmitted image data, a receiving unit receiving an input of the user information, a first acquiring unit acquiring image data from an image forming device correlated with the input user information, and an image forming unit forming an image acquired by the first acquiring unit.

Image forming system for accessing image data from a plurality of image forming devices based on device facsimile capability or device power-on time

An image forming system including plural image forming devices, a first storage unit that stores user information and device information, a transmitting device that transmits image data to an image forming device, a second storage unit that stores the image data, a receiving unit that receives an input of the user information, a first acquiring unit that acquires image data from an image forming device, an image forming unit that forms an image corresponding to the image data, a recording unit that records a use history of the image forming device in the second storage unit, a specifying unit that specifies the image forming device and the user information based on the use history when a use frequency satisfies a predetermined condition, and an updating unit that updates the device information so that the specified image forming device and the specified user information are stored in a correlated manner.

Growing community of inventors

Tokyo, Japan

Masahiro Oishi