摘要:
A shoe including an upper material using a double raschel warp knitted fabric is provided. The upper material includes a first surface having a non-mesh structure and a second surface having a non-mesh structure part (A) and mesh structure parts (B, C). The burst strengths burst strengths A, B and C of the parts (A, B and C) satisfy the relationship: A>B>C. The non-mesh structure part (A) is disposed in a part surrounding the tiptoe, a part connecting to a shoe sole and disposed in both sides of the foot for example, in a stripe. The mesh structure part (B) is disposed in the vicinity of the surface of the toe and the mesh structure part (C) is disposed in the both sides of the foot for example, in a stripe. Thus, a shoe having lightweight, air permeability and durability and a double raschel knitted fabric used for the shoe are provided.
摘要:
A polygon scanner motor has a polygon mirror having an outer periphery, a mirror surface for scanning light arranged around the outer periphery, and a setting hole having an inner periphery. A rotor has a projection having a plastically deformable edge portion. The polygon mirror is positioned relative to the rotor so that the edge portion of the projection is disposed opposite a surface portion of the inner periphery of the setting hole proximate a center of the inner periphery in the axial direction thereof. The edge portion of the projection is plastically deformed against the surface portion of the inner periphery of the setting hole to thereby connect the polygon mirror to the rotor.
摘要:
An athletic shoe includes a sole, an upper, a plurality of band-shaped members, and a fastening member. The upper has a toe portion, a heel portion, a forefoot portion and a lower periphery. The upper is secured to the sole and has a plurality of elongated through holes at regions except the toe portion and the heel portion. The band-shaped members are secured to the sole or the lower periphery of the upper and extend upwardly toward an instep of a foot of a shoe wearer. The fastening member is connected to each upper end of the band-shaped members.
摘要:
A selecting switch operating section provided to support movable contact points includes circular elastic support walls disposed along an arrangement circle of selecting stationary contact points, and a pushing portion. When the selecting switch operating section is pushed by an operating portion tilted integrally with the operating lever, at least one of movable contact points comes into contact with at least one of the selecting stationary contact points. Thus, it is not necessary to provide accommodation space for other members between the adjacent selecting stationary contact points. Also, it is possible to reduce the spacing interval between adjacent selecting stationary contact points in the arrangement circle, so that the diameter of the arrangement circle can be reduced and the entire lever switch can be reduced in size.
摘要:
A pressing operation while an operation lever is tilted is inhibited by causing an enlarged portion of the operation lever to butt against a stopper. A tilting operation while an operation lever is pressed is inhibited by causing the enlarged portion to butt against the stopper. Therefore, the two operations can not be concurrently performed so that a set switch and a select switch are inhibited from being simultaneously turned on. Furthermore, the operation lever is supported in a tiltable manner by forming support shafts and rotation shafts whose axes perpendicularly intersect each other. Even when foreign substances are trapped in rotation portions of the support shafts and the rotation shafts, therefore, there is little fear that the foreign substances will remain trapped between the mating or contacting portions, thereby ensuring that the operation lever can be tilted smoothly and returned to the neutral position. In addition, a switch matrix ensures that signals from adjacent switches are accurately processed. A switch element also ensures simultaneous activation of circuits to avoid transient signaling errors.
摘要:
A system comprises: a portable computer main body having therein a power source circuit section having a battery pack; and a plurality of auxiliary battery units which are mechanically connected and fixed to a casing of the computer main body and are electrically connected in series to a power source input terminal. A charge/discharge control section is provided for each of the auxiliary battery units. The charge/discharge control section sequentially charges from the auxiliary battery unit locating on the computer main body side when charging. On the contrary, the charge/discharge control section sequentially discharges from the auxiliary battery unit on the opposite side which is farthest from the computer main body when discharging. There is also a system construction having a single auxiliary battery unit.
摘要:
A multicircuit cable connector which includes a multicircuit, an insulation layer thereon, and a matching circuit which is placed on the layer. The multicircuit is a plurality of conductive strips which run along the length of the cable. The matching circuit is a means for interconnecting certain of the strips with one another and consists of interconnecting portions carrying terminals thereon. The interconnecting portions extend transversely of the cable and their length and location are determined by the arrangement of conductive strips in the cable and which of them are to be connected to each other. A U-shaped clip of generally channel shape is provided and the bottom thereof is pressed against a multicircuit conductor and the sides extend through the layer and are crimped onto the terminals on the interconnecting portions of the matching circuit, thereby completing the connection.
摘要:
A shoe 1 of the present invention includes an upper 2 made of a stretchable fabric. The stretchable fabric is integrated with a sole 3 in a state of being stretched. Further, a method of manufacturing the shoe 1 of the present invention is a method of manufacturing a shoe using a stretchable fabric for the upper 2. The method includes steps of: producing an upper pattern using a last having a size smaller than that of the sole 3 as a base; producing the upper 2 with the stretchable fabric being stretched by stretching the upper pattern and fitting the upper pattern onto a last having a size that matches the sole 3; and integrating the upper 2 with the stretchable fabric being stretched with the sole 3.
摘要:
An upper structure for a shoe that improves a fit of the heel portion during heel contact with the ground to the push off motion of a foot. The upper structure includes an upper body 30, and an outside upper member 31 that overlaps the lateral side of the upper body 30 to cover the talus T of the foot and whose bottom side edge portion 31a is fixedly attached to the bottom surface of the upper body 30. The rear end portion A of the bottom side edge portion 31a of the outside upper member 31 is located at the rear of the load centerline C of the calcaneus and the rear side edge portion 31c of the outside upper member 31 is provided separately from the upper body 30 at the rear of the talus T of the foot. The instep side edge portion 31b of the outside upper member 31 is connected to the shoelace 4. On the lateral side of the heel portion of the upper body 30 is provided a region 10 that is expandable and contractible in the longitudinal direction. The top end of the region 10 extends to the opening of the upper body 30 and the bottom end B of the region 10 is disposed in front of the load centerline C of the calcaneus and below the height h that corresponds to 55% of the lateral ankle height H of the foot.
摘要:
A shoe including an upper material using a double raschel warp knitted fabric is provided. The upper material includes a first surface having a non-mesh structure and a second surface having a non-mesh structure part (A) and mesh structure parts (B, C). The burst strengths burst strengths A, B and C of the parts (A, B and C) satisfy the relationship: A>B>C. The non-mesh structure part (A) is disposed in a part surrounding the tiptoe, a part connecting to a shoe sole and disposed in both sides of the foot for example, in a stripe. The mesh structure part (B) is disposed in the vicinity of the surface of the toe and the mesh structure part (C) is disposed in the both sides of the foot for example, in a stripe. Thus, a shoe having lightweight, air permeability and durability and a double raschel knitted fabric used for the shoe are provided.