摘要:
The present invention relates to communication systems and methods which allow the partner of communication to be easily specified. A portable telephone 52 is provided with a non-contact IC card which communicates with a reader/writer of a personal computer 51 by electromagnetic waves. When the non-contact IC card receives electromagnetic waves emitted by the reader/writer, the portable telephone 52 reports the card ID assigned to the non-contact IC card to the personal computer 51. The card ID includes the Bluetooth address of the portable telephone 52. When the personal computer 51 obtains the Bluetooth addresses of the portable telephone 52 and a PDA 53 at an inquiry, the personal computer 51 specifies the portable telephone 52 as a Bluetooth device with which synchronization is established, according to the Bluetooth address reported in advance. The present invention can be applied to information processing apparatuses such as personal computers and portable telephones.
摘要:
The wavelength detector includes a diffusion element that diffuses the laser beam; a light collection optical system provided downstream from the diffusion element; a member, including an aperture, provided downstream from the light collection optical system; a discharge tube that is provided downstream from the member and that includes a cylindrical anode and a cylindrical cathode that each have a through-hole formed therein, and that is configured so that an electrical property between the anode and the cathode changes due to an opto-galvanic effect when a laser beam having a predetermined wavelength passes through the through-hole of the cathode in a state in which a DC voltage is applied to the anode; and a high-voltage DC power source. The discharge tube is disposed so that the laser beam that passes through the aperture passes through the through-hole of the cathode of the discharge tube without directly irradiating the cathode.
摘要:
To provide a battery pack that is less likely to be affected by vibrations, shocks and the like and has a stable characteristic, and an electric bicycle that uses the battery pack.A battery pack includes: a battery protective member having a first plate section and a second plate section which is integrally connected to both edge portions of a width direction of the first plate section and extends substantially in a direction perpendicular to both surfaces of the first plate section, wherein the flat batteries are placed on the first plate section; and a protective circuit board. A moistureproof film for the protective circuit board is formed using a plurality of film forming materials different in viscosity, hardness, and thixotropic properties.
摘要:
A compound [II] such as ammonium N,N-di(fluorosulfonyl)imide is obtained by reacting a compound [I] such as N,N-di(chlorosulfonyl)imide and NH4F (HF)p. A compound [IV] such as an N,N-di(fluorosulfonyl)imide alkali metal salt is obtained by reacting the obtained compound [II] and an alkali metal compound or the like.
摘要:
A power storage device includes a battery containing body, an electronic device unit, and a chassis for housing them, wherein at a side surface portion of the chassis, an opening for inserting and removing the battery containing body and the electronic device unit is provided; an openable and closable pivoting member is provided inside the opening, the pivoting member, when closed, preventing removal of the battery containing body, and when opened, preventing insertion of the electronic device unit as removed; and the electronic device unit is housed and disposed adjacent to the battery containing body, and includes an opening prevention guide capable of engaging with the pivoting member and thereby preventing the pivoting member from being opened when the electronic device unit is housed.
摘要:
To provide a battery module that easily can be made thinner and maintain reliability, a battery module of the present invention includes: a flat-plate base that includes a front surface and a back surface as two main surfaces; peripheral partition wall sections (211) that are erected in a peripheral section of the front or back surface from the base, and are formed on both the front and back surfaces; and at least one unit battery that is housed in a region formed by the base and the peripheral partition wall section (211).
摘要:
An operation management device includes a collecting unit to receive management data of elements provided in a plurality of management target devices, an analyzing unit to obtain a dependency relation of problematic data defined as data of devices with occurrence of the problem in the received management data according to definition information which defines a dependency relation between the elements and to obtain a dependency relation of non-problematic data defined as data of the devices with non-occurrence of the problem in the received management data according to the definition information, and a comparing unit to obtain management data of a common element by comparing the problematic data with the non-problematic data and to extract a difference between the problematic data and the non-problematic data with respect to management data of elements dependent on the common element.
摘要:
In order to provide a battery pack that can be produced highly efficiently and contribute to an improvement in productivity, a battery pack of the present invention includes: a plurality of unit batteries 100 that include a positive-electrode pulled-out tab 120 and a negative-electrode pulled-out tab 130; and a board 300 on which pulled-out tab connection sections are formed to connect the pulled-out tabs of different polarities of adjacent unit batteries 100.
摘要:
A storage system 1 includes a first storage apparatus 100 and a second storage apparatus 100 communicatively coupled to an external apparatus 300. The first and second storage apparatuses respectively have first and second storage areas VDEVs selectively accessible from the external apparatus, first and second temporary storage areas 113, and remote copy controllers 1122 configured to control data copy process. The storage system includes a data I/O process authority information storage unit LDK storing data I/O process authority information. Either of the remote copy controllers reads the data I/O process authority information and copies according to the data I/O process authority information, to the other storage apparatus, data stored either in the first storage area and the first temporary storage area, or in the second storage area and the second temporary storage area that are included in the storage apparatus to which the remote copy controller belongs.
摘要:
A board-to-board connector has such a configuration that at least one a first reinforcing bracket of a first connector and a second reinforcing bracket of a second connector is provided with a bent portion having a crank shape, viewed from the insertion/removal direction of the first and second connectors. Owing to such a configuration, deformation of the first reinforcing bracket and/or the second reinforcing bracket can be prevented, and a firm engagement state between the first and second reinforcing brackets is achieved. As a result, a strong removal force is required for releasing the engagement state, and a stable engagement between the first connector and the second connector can be maintained.