Shimane Prefectural Government

Matsue-shi, Japan

Shimane Prefectural Government

Matsue-shi, Japan
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Methods for producing a transition-metal-coated carbon material having a transition metal coating which has a high adhesion strength between the transition metal and the carbon material, and which is neither exfoliated nor detached in subsequent processing are provided. The transition-metal-coated carbon material may be obtained by adhering a compound containing transition metal ions onto a surface of a carbon material and by reducing the transition metal ions with carbon in the carbon material by a heat treatment, thereby to form elemental transition metal. Here, the transition metal is Fe, Co, Ni, Mn, Cu or Zn. Moreover, also provided is a carbon-metal composite material exhibiting an excellent mechanical strength and thermal conductivity, by improving affinity with a metal such as aluminium by use of the transition-metal-coated carbon material.


Patent
Shimane Prefectural Government and Shimane Electronic Imafuku Works Co. | Date: 2014-07-10

Provided are a semiconductor light emitting module and a method of manufacturing the same, which allow achieving high luminance light emission as well as lightweight and compact features. In a semiconductor light emitting module (101), a projecting portion (202) serving as a reflecting member is formed on a metal thin plate (102) to surround a semiconductor light emitting element (104). The semiconductor light emitting element (104) is connected to a printed board (103) by using a wire (201), for example. The projecting portion (202) is formed by pressing and bending the metal thin plate (102) from a back surface, for example, to surround the element and to be higher than the semiconductor light emitting element (104).


Patent
Shimane Prefectural Government | Date: 2015-04-01

The objective of the present invention is to enable accurate determinations for operations. An image for an operator (102) is extracted (S403), and an operation determination unit (304) employs a relationship, relative to a marker (101) of an operation input system, for the operator (102), who is standing behind the marker (101) when viewed by a video camera (201) (S404). When a body part of the operator (102) comes to the front of an operation plane, as viewed by the video camera (201), the operation determination unit (304) determines that an action for an input operation has been started (405), and examines the shape and the movement of each individual body part (an open hand, two fingers that are being held up, etc.), and determines whether the shape or the movement is correlated with one of operations that are assumed in advance.


Providing a dye-sensitized solar cell having high durability and thermal resistance, and preventing elution of a platinum group catalyst from a catalytic electrode: by surface-treating the catalytic electrode with (a) a specific sulfur material having a molecular weight of 32 to 10,000 containing a sulfur atom having an oxidation number of 2 to 0, (b) another specific sulfur material containing no sulfur atom having an oxidation number of 2 to 0, but containing a sulfur atom having an oxidation number of +1 to +4 [with the proviso that the sulfur material (b) is such a material that a surface of the surface-treated catalyst electrode has a photoelectron peak within a binding energy range of 161 to 165 eV in an X-ray photoelectron spectrum], or (c) a mixture of the sulfur materials (a) and (b); and/or by adding the sulfur material into the electrolyte layer.


Providing a dye-sensitized solar cell having high durability and thermal resistance, and preventing elution of a platinum group catalyst from a catalytic electrode: by surface-treating the catalytic electrode with (a) a specific sulfur material having a molecular weight of 32 to 10,000 containing a sulfur atom having an oxidation number of 2 to 0, (b) another specific sulfur material containing no sulfur atom having an oxidation number of 2 to 0, but containing a sulfur atom having an oxidation number of +1 to +4 [with the proviso that the sulfur material (b) is such a material that a surface of the surface-treated catalyst electrode has a photoelectron peak within a binding energy range of 161 to 165 eV in an X-ray photoelectron spectrum 1, or (c) a mixture of the sulfur materials (a) and (b); and/or by adding the sulfur material into the electrolyte layer.


Patent
Shimane Prefectural Government | Date: 2016-04-13

Operation of a car navigation system in which a menu is in a hierarchical structure can be performed by simple gestures. There is provided a method performed by a car navigation device having a memory unit (102) which stores an operation with respect to the car navigation device in which an operation menu is in a hierarchical structure and a gesture of a user in association with each other, the method includes: detecting that a switch (12) is pressed; subsequently detecting a gesture by a sensor (14); obtaining, from the memory unit (102), an operation associated with the detected gesture; and outputting, with respect to a screen displayed on a display unit (20) at the time of detecting the gesture, a result of performance of the obtained operation to the display unit (20), wherein once it is detected that the switch (12) is released, if it is detected that the switch (12) is subsequently pressed again within a predetermined period of time, the same process is repeated.


Patent
Shimane Prefectural Government | Date: 2014-04-28

A touch input system has an operation input device having a sensor and a CPU. The CPU is configured to display a mark as a selection object on a display based on a first touch operation. The CPU is further configured to determine an operation mode of a series of touch operations including the first touch operation and the second touch operation. In determining, the CPU is configured to classify the touch operations into any of groups of first touch operations and second touch operations based on a time difference between the touch operations detected.


Patent
Shimane Prefectural Government and Iwasaki Saw Filing Corporation | Date: 2016-08-03

The present invention provides a method for producing a cobalt alloy material. This method can comprise: a step (S2) for forming a kneaded body containing a starting material powder and a binder, wherein the starting material powder contains a powdery cobalt alloy and the kneaded body contains 0.01-1.0 mass% of boron relative to the total mass of the starting material powder; a step (S3) for forming a molded body by injection molding the kneaded body; and a step (S6) for sintering the molded body. In this connection, boron can be added to the powdery cobalt alloy in the form of a boron powder, or alternatively, boron can be contained in the powdery cobalt alloy from the beginning as one of the components.


Patent
Shimane Prefectural Government | Date: 2014-06-06

Operation of a car navigation system in which a menu is in a hierarchical structure can be performed by simple gestures. The method includes: detecting that a switch is pressed; subsequently detecting a gesture by a sensor; obtaining, from a memory unit, an operation associated with the detected gesture; and outputting, with respect to a screen displayed on a display unit at the time of detecting the gesture, a result of performance of the obtained operation to the display unit, wherein once it is detected that the switch is released, if it is detected that the switch is subsequently pressed again within a predetermined period of time, the same process is repeated.


Patent
Shimane Prefectural Government | Date: 2014-10-23

An accurate determination of an operation is possible. Data photographed by a video camera is read by an image reading unit, and an image of an operator is extracted from the data by an image extracting unit. As a result of such preparation, a virtual operation screen and an operation region are created based upon the extracted image of the operator. In a case of an adult operator, an operation region can be created in consideration with a length (position of sight line) or a length of an arm, and in a case of a child, since a length is lower and a length of an arm is shorter, an operation region can be set to match it.

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