Abstract: Provided is a hinge for an electronic device, whereby display units of the electronic device can be made flat. In the case of the hinge for the electronic device according to the present invention: the electronic device has at least a first display unit and a second display unit and at least a first housing unit and a second housing unit; and the hinge is equipped with a first elastic sheet for connecting the first display unit with the second display unit, a second elastic sheet for connecting the first housing unit with the second housing unit, and a printed circuit board disposed between the first elastic sheet and the second elastic sheet.

Abstract: An electronic musical score apparatus 1 includes display units D1, D2 connected to each other to be openable and closeable, and can convert a writing made on display portions 11, 12 by a user into annotation data 1, associated with musical score page data but being manageable separately from the musical score page data, and store the annotation data 1. When an image of the associated musical score page data is displayed together with an image of the annotation data 1 on the display portions 11, 12 and then the user rewrites the annotation data 1, the electronic musical score apparatus 1 can provide a write history for the annotation data 1 by storing the annotation data 1 before the rewriting as first-generation annotation data 1 and storing the annotation data 1 after the rewriting as second-generation annotation data 1.

Abstract: An electronic musical score apparatus 1 includes display units D1, D2 connected to each other to be openable and closeable, and can convert a writing made on display portions 11, 12 by a user into annotation data 1, associated with musical score page data but being manageable separately from the musical score page data, and store the annotation data 1. When an image of the associated musical score page data is displayed together with an image of the annotation data 1 on the display portions 11, 12 and then the user rewrites the annotation data 1, the electronic musical score apparatus 1 can provide a write history for the annotation data 1 by storing the annotation data 1 before the rewriting as first-generation annotation data 1 and storing the annotation data 1 after the rewriting as second-generation annotation data 1.

Abstract: An electrode with a porous protective film includes an electrode in which an active material layer is disposed on a collector and a porous protective film which is disposed on a surface of the active material layer and which contains fine particles and a binder. The thickness of the porous protective film ranges from about 0.1 ?m to about 200 ?m. A nonaqueous electrolyte secondary battery includes a negative electrode in which a negative electrode active material layer is disposed on a negative electrode collector, a positive electrode, a nonaqueous electrolyte, a separator, and a porous protective film which is disposed on at least one of a surface of the negative electrode active material layer or a surface of the positive electrode active material layer and which contains fine particles and a binder. The thickness of the porous protective film ranges from about 0.1 ?m to about 200 ?m.

Abstract: An electrode with a porous protective film includes an electrode in which an active material layer is disposed on a collector and a porous protective film which is disposed on a surface of the active material layer and which contains fine particles and a binder. The thickness of the porous protective film ranges from about 0.1 ?m to about 200 ?m. A nonaqueous electrolyte secondary battery includes a negative electrode in which a negative electrode active material layer is disposed on a negative electrode collector, a positive electrode, a nonaqueous electrolyte, a separator, and a porous protective film which is disposed on at least one of a surface of the negative electrode active material layer or a surface of the positive electrode active material layer and which contains fine particles and a binder. The thickness of the porous protective film ranges from about 0.1 ?m to about 200 ?m.

Abstract: An electrode with a porous protective film includes an electrode in which an active material layer is disposed on a collector and a porous protective film which is disposed on a surface of the active material layer and which contains fine particles, a binder, a surfactant, and a thickener. A nonaqueous electrolyte secondary battery includes a negative electrode in which a negative electrode active material layer is disposed on a negative electrode collector, a positive electrode in which a positive electrode active material layer is disposed on a positive electrode collector, a nonaqueous electrolyte, a separator, and a porous protective film which is disposed on at least one of a surface of the negative electrode active material layer or a surface of the positive electrode active material layer and which contains fine particles, a binder, a surfactant, and a thickener.

Abstract: A non-aqueous electrolyte secondary battery includes a positive electrode, a negative electrode, an electrolyte, and a porous protective film formed on either one or both surfaces of the positive and negative electrodes. The porous protective film includes a binder, fine particles, and a surfactant.

Abstract: An information processing apparatus includes: an information processing main unit; a display unit electrically connected to the information processing main unit; and a jack having a cylindrical sleeve provided at a housing of the information processing main unit and located coaxially with an insertion hole through which an external terminal is inserted, the jack having a cylindrical hole for accommodating the external terminal, wherein the sleeve of the jack is accommodated inside the housing of the information processing main unit; and an end face of the sleeve facing toward the housing is covered by the housing in the axial direction of the sleeve.

Abstract: [Object] To provide an information processing apparatus including a small slide switch unit enabling direct slide movement to a desired position, and capable of easily and surely switching a plurality of modes with the switch unit. [Solving Means] The information processing apparatus includes a switch unit (7) and a control section. The switch unit (7) includes a movable portion (200), a cover (500), a guide portion (100), and a switch module (300). The cover (500) and the guide portion (100) support the movable portion (200) so as to be directly movable between two positions of all the combinations of three or more positions. The switch module (300) detects that the movable portion (200) has moved to each of the positions. The control section controls based on a detecting result by the switch module (300).

Abstract: An electronic apparatus includes a first outer member configured to form a first exterior surface, a second outer member configured to form a second exterior surface that is opposite to the first exterior surface, and a battery unit configured to form part of the second exterior surface when the battery unit is contained in the second outer member. The battery unit has a battery cell integrated thereinto. The battery cell supplies electric power. The first outer member, the second outer member, and the battery unit are fastened together by using a screw member.

Abstract: An information processing apparatus includes: an information processing main unit; a display unit electrically connected to the information processing main unit; and a jack having a cylindrical sleeve provided at a housing of the information processing main unit and located coaxially with an insertion hole through which an external terminal is inserted, the jack having a cylindrical hole for accommodating the external terminal, wherein the sleeve of the jack is accommodated inside the housing of the information processing main unit; and an end face of the sleeve facing toward the housing is covered by the housing in the axial direction of the sleeve.

Abstract: An information processing apparatus includes a keyboard having a plurality of keys. The keyboard includes a sheet having a plurality of switch units for switching a non-conductive state and a conductive state according to operation with which the plurality of keys are respectively pressed down, the sheet having a first opening portion at a position corresponding to at least one of the keys, and a light emitting member provided below the sheet to emit light toward the key, the light emitting member having a second opening portion at a position corresponding to at least one of the keys.

Abstract: [Object] To provide an information processing apparatus including a small slide switch unit enabling direct slide movement to a desired position, and capable of easily and surely switching a plurality of modes with the switch unit. [Solving Means] The information processing apparatus includes a switch unit (7) and a control section. The switch unit (7) includes a movable portion (200), a cover (500), a guide portion (100), and a switch module (300). The cover (500) and the guide portion (100) support the movable portion (200) so as to be directly movable between two positions of all the combinations of three or more positions. The switch module (300) detects that the movable portion (200) has moved to each of the positions. The control section controls based on a detecting result by the switch module (300). [Selected Drawing] FIG. 7.

Abstract: A porous protective film layer-provided electrode includes: an electrode is provided and having a collector and an electrode mixture layer disposed on the surface of the collector, the mixture layer containing an electrode active material and a first resin; and a porous protective film layer disposed on the surface of the electrode mixture layer, the film layer containing an inorganic filler and a second resin. A chemical bond including a structure represented by —O— or —O—Si— is present between the inorganic filler and the second resin.

Abstract: An electrode with a porous protective film includes an electrode in which an active material layer is disposed on a collector and a porous protective film which is disposed on a surface of the active material layer and which contains fine particles, a binder, a surfactant, and a thickener. A nonaqueous electrolyte secondary battery includes a negative electrode in which a negative electrode active material layer is disposed on a negative electrode collector, a positive electrode in which a positive electrode active material layer is disposed on a positive electrode collector, a nonaqueous electrolyte, a separator, and a porous protective film which is disposed on at least one of a surface of the negative electrode active material layer or a surface of the positive electrode active material layer and which contains fine particles, a binder, a surfactant, and a thickener.

Abstract: A non-aqueous electrolyte secondary battery includes a positive electrode, a negative electrode, an electrolyte, and a porous protective film formed on either one or both surfaces of the positive and negative electrodes. The porous protective film includes a binder, fine particles, and a surfactant.