Abstract: There is provided an information processing system that includes an information processing terminal equipped with an IC chip capable of non-contact communication with a reader/writer, a data provider device that stores a first data record for creating service data, and a control information processing device that creates the service data and transmits the service data to the information processing terminal. The information processing terminal includes a terminal communication portion that acquires the first data record from the data provider device and transmits the first data record to the control information processing device. The control information processing device includes a control communication portion that receives the first data record, a control storage portion that stores a second data record for creating the service data, and a data creation portion that creates the service data based on the first data record and the second data record.

Abstract: A solid oxide fuel cell that includes a power generation film including first and second electrode layers and a solid oxide electrolyte layer; first and second bases that define first and second gas flow channels; and a via-hole conductor unit connected to the first electrode layer. The via-hole conductor unit has a first via-hole conductor with a first end surface and a second via-hole conductor with a second end surface. The first end surface of the first via-hole conductor is in contact with the second end surface of the second via-hole conductor. A boundary part is between an outer peripheral edge of the first end surface of the first via-hole conductor and a part of the first base adjacent the outer peripheral edge are in contact with the second end surface 9a of the second via-hole conductor 9.

Abstract: There is provided an information processing system that includes an information processing terminal equipped with an IC chip capable of non-contact communication with a reader/writer, a data provider device that stores a first data record for creating service data, and a control information processing device that creates the service data and transmits the service data to the information processing terminal. The information processing terminal includes a terminal communication portion that acquires the first data record from the data provider device and transmits the first data record to the control information processing device. The control information processing device includes a control communication portion that receives the first data record, a control storage portion that stores a second data record for creating the service data, and a data creation portion that creates the service data based on the first data record and the second data record.

Abstract: A relay detachment jig includes a handle, a pair of holders that holds a relay, a hold releasing unit that connects the handle and the pair of holders and that is elastically deformable, a deformation restricting unit that restricts elastic deformation of the hold releasing unit, an engagement releasing unit that releases the engagement between the relay and a housing member, and a movement restricting unit that restricts a movement of the relay held in the relay detachment jig in a detaching direction. The handle is provided in a manner extending in the detaching direction from the hold releasing unit.

Abstract: An electronic component includes a housing formed to have a box shape, and a terminal derived from inside to outside of the housing to be exposed and extending along a wall surface of the housing. The housing includes a pair of projecting portions formed by causing both external ends of end portions in an end surface on a side where the terminal is derived to project beyond the terminal. The external ends are external ends in a width direction crossing an extending direction in which the terminal extends. The end portions are located on a deriving source side in the extending direction. The terminal has an exposed portion that is located on an imaginary plane, or closer to the wall surface than the imaginary plane is. The imaginary plane includes a pair of corner portions of the wall surface facing the terminal and end portions of the projecting portions.

Abstract: An electronic component including a lead terminal is inserted into a housing member, and the lead terminal is fitted to a terminal fitting held by the housing member, so that the electronic component is assembled to the housing member. The lead terminal includes a connection portion which is continuous to a base end and is suspended along a side surface of a component main body. The housing member includes a first housing chamber which accommodates the component main body and a second housing chamber which holds the terminal fitting, the first housing chamber is surrounded by a frame-shaped wall portion. The terminal fitting is disposed so as to face the side surface of the component main body, in which a spring portion pressing the connection portion is accommodated in the first housing chamber, with the wall portion interposed therebetween.

Abstract: An electronic component includes a housing formed to have a box shape, and a terminal derived from inside to outside of the housing to be exposed and extending along a wall surface of the housing. The housing includes a pair of projecting portions formed by causing both external ends of end portions in an end surface on a side where the terminal is derived to project beyond the terminal. The external ends are external ends in a width direction crossing an extending direction in which the terminal extends. The end portions are located on a deriving source side in the extending direction. The terminal has an exposed portion that is located on an imaginary plane, or closer to the wall surface than the imaginary plane is. The imaginary plane includes a pair of corner portions of the wall surface facing the terminal and end portions of the projecting portions.

Abstract: An electronic component including a lead terminal is inserted into a housing member, and the lead terminal is fitted to a terminal fitting held by the housing member, so that the electronic component is assembled to the housing member. The lead terminal includes a connection portion which is continuous to a base end and is suspended along a side surface of a component main body. The housing member includes a first housing chamber which accommodates the component main body and a second housing chamber which holds the terminal fitting, the first housing chamber is surrounded by a frame-shaped wall portion. The terminal fitting is disposed so as to face the side surface of the component main body, in which a spring portion pressing the connection portion is accommodated in the first housing chamber, with the wall portion interposed therebetween.

Abstract: A piezoelectric vibration element includes a piezoelectric piece, a pair of excitation electrodes, and a pair of extraction electrodes. The piezoelectric piece has a rectangular shape with long sides and short sides and a first principal surface and a second principal surface. The piezoelectric piece includes a mesa portion thicker than a peripheral portion at least on the first principal surface. The excitation electrode is larger than an area of the mesa portion and covers the mesa portion on the principal surface where the mesa portion is formed. The excitation electrode has a center away from a center of the piezoelectric piece toward another short side by a first distance. The mesa portion has a center away from the center of the piezoelectric piece to the other short side by a second distance. The second distance is different from the first distance.

Abstract: There is provided an information processing terminal that is provided with an IC chip that is capable of non-contact communication with a reader/writer. The information processing terminal includes a first storage portion, a second storage portion, and a data transfer portion. The first storage portion is provided within the IC chip and is capable of storing at least one type of data item that is used by the IC chip. The second storage portion is disposed outside the IC chip. The data transfer portion transfers the data item between the first storage portion and the second storage portion in accordance with a user input.

Abstract: The present invention is to provide an electric junction box which can minimize a case by reducing the capacity of a cover without damage of electric wires. A wiring harness L2 guided from a power integration 3 arranged at a position nearest a guide portion is guided to a guide portion through a gap between a partition wall 42A and a lower cover 5. Further, a wiring harness L1 guided from another cassette block 2 is guided to the guide portion through gaps between the partition walls 42A-42C and peripheral walls 41A, 41E, 41F.

Abstract: An object of the present invention is to provide a waterproof box capable of improving waterproof performance, and workability and space-saving. The washing water hits the lower face of the first waterproof part in the upper cover, and the upper cover is uplifted, at this time the tapered outer face and the inner face in the first waterproof part and are abutted and engaged to each other, causing the inlet of the small passage to close. Even if water infiltrates, the water infiltrates into the dead end to let the momentum thereof reduce. Further, the water infiltrates into the dead end let the momentum thereof reduce. The water its momentum have been reduced falls. Consequently, it is effective for enhancing waterproof performance to include the dead end.

Abstract: A piezoelectric vibrating device and a piezoelectric vibrating piece including an excitation unit, a framing portion and a connecting portion are provided. The excitation unit includes a first side extending in a first direction and a second side extending in a second direction. The connecting portion has a thickness of a first thickness in a third direction perpendicular to the first direction and the second direction. The excitation unit includes a first region, a second region and a third region. The pair of excitation electrodes are disposed on the first region. The second region with the first thickness is directly connected to the connecting portion. The third region is disposed between the first region and the second region. The third region has a thickness in the third direction of a second thickness. The second region has a thickness in the third direction that is thicker than the second thickness.

Abstract: A chemical liquid treatment apparatus includes processing chambers; a chemical liquid feeding unit configured to cyclically feed a chemical liquid into the processing chambers; and a modifying unit. The modifying unit, when using a chemical liquid in which an effect thereof varies with a chemical liquid discharge time, is configured to calculate a variation of the effect of the chemical liquid based on the chemical liquid discharge time and is configured to modify the chemical liquid discharge time for each of the processing chambers based on the calculated variation of the effect of the chemical liquid and a cumulative time of the chemical liquid discharge time.

Abstract: A crystal resonator includes a blank and a supporting portion. The blank is cut out from a crystal parallel to a surface that includes a X?-axis and a Z?-axis respectively obtained by rotating an X?-axis and a Z?-axis by 45° around a Y?-axis in a direction from the Z?-axis toward the X?-axis. The X?-axis, the Y?-axis, and the Z?-axis are respectively obtained by rotating a crystallographic X-axis, Y-axis, and Z-axis of the crystal by equal to or more than +37° and equal to or less than 51.5° around the X-axis. The supporting portion is connected to an outer periphery of the blank at a position near an apex of the reference rectangle and where a displacement of vibration in the X?-axial direction or the Z?-axial direction becomes a local minimum when two longitudinal modes of vibration are coupled.

Abstract: An optical interferometer for demodulating a differential phase shift keying optical signal includes a planar lightwave circuit and at least one free space delay line optically coupled to the planar lightwave circuit. The planar lightwave circuit has a waveguide splitter, a waveguide coupler, and a phase adjuster. In operation, the splitter splits the optical signal into equal portions, the phase adjuster adjusts the relative phase of the optical signal portions, and the free space delay line provides one-bit delay between the portions of the optical signal. The delayed signals are mixed in the waveguide coupler. The free space delay line can be made variable for adjustment of the bit delay for operation at different bit rates, and/or for optimization of the interferometer performance.

Abstract: A GT-cut crystal resonator that can be provided with a support portion having a small and simple configuration without adverse effect on vibration characteristics includes: a crystal plate formed in an elliptical shape with a major axis and a minor axis respectively corresponding to vibration directions of two longitudinal vibration modes orthogonal to each other in a GT-cut; and a support portion that supports the crystal plate, the support portion being connected to a position on an outer periphery of the crystal plate where a minimum vibration displacement is obtained when the two longitudinal vibration modes are coupled.

Abstract: There is provided a bolt support structure which can absorb displacement of a bus bar and prevent the bus bar from bending during fastening of bolt, having a bolt including a head portion and a shaft portion and a mount portion to which the head portion is mounted movable in an axial direction of the shaft portion. The mount portion includes a bottom and upper plates between which a large-diameter portion of the head portion is positioned. The shaft portion and a small-diameter portion of the head portion are passed through a notch of the upper plate. A gap between the bottom and upper plates is larger than the thickness of the large-diameter portion. After the head portion is mounted to the mount portion, the nut is attached to the shaft portion so that the bus bar and the terminal clamp are sandwiched between the head portion and the nut.

Abstract: A seat cushion airbag device mountable to a vehicle seat, includes an airbag includes an inflation portion including an upper fabric portion and a lower fabric portion joined to form a bag shape. The inflation portion is inflated between a support portion and a seat cushion of the vehicle seat by an inflating fluid supplied in response to an impact applied to the vehicle from a front side, such that a seat surface of the seat portion bulges, thereby suppressing a forward movement of an object to be restrained on the seat portion. The airbag further includes a restriction member which extends in a front-rear direction of the vehicle seat within the inflation portion and which bridges the upper fabric portion and the lower fabric portion to restrict an inflated thickness of the inflation portion in the upper-lower direction.

Abstract: A round terminal fixation structure is a structure for fixing a round terminal connected to an end of an electric wire to a bus bar in an overlapping manner with a bolt. The round terminal includes: a bolt insertion portion with a first through-hole into which the bolt is inserted; a core wire crimp portion for crimping a core wire of the electric wire; and an insulating cover crimp portion. The bus bar includes: a flat plate portion with a second through-hole; a pair of standing pieces vertically extended from the flat plate portion for positioning the core wire crimp portion in between the pair of standing pieces while the first and second through-holes are overlapped with each other; and connection portions electrically connected to the relay or the fuse. A gap between the pair of standing pieces is formed smaller than a width of the bolt insertion portion.