摘要:
Provided is an ink follower which has stable followability regardless of a pen body specification, a flow rate for writing and a writing speed and does not cause back leaking of the ink originating in shortage in the ink follower in the middle of writing and scattering of the ink follower by impact applied to the pen body and which does not flow out from the ink reservoir in storing the pen body at a high temperature and provides a stable flow rate for writing. Further, provided is an ink follower which prevents the ink from volatilizing by shutting off the ink from the outside air (volatilization preventing property) and which prevents the ink from leaking in writing with the pen turned upward. The above ink follower includes, for example, an ink follower characterized by containing a non-volatile or slightly volatile organic solvent and a non-styrene base thermoplastic elastomer which is soluble or swollen in the organic solvent and showing viscoelasticity which is predominant in elastic response.
摘要:
A radiation detector for detecting a spatial distribution of incident radiation includes a radiation-sensitive semiconductor, a common electrode formed on one surface of the semiconductor for receiving a bias voltage, a plurality of split electrodes formed on the other surface of the semiconductor for outputting, as electric signals, charges generated within the semiconductor by the incident radiation, and a light irradiating mechanism for emitting light at least during a detection of the radiation.
摘要:
By using the polarized electrode for electric double layer capacitor of the present invention, which is produced by mixing powdery activated carbon with a binder, and is characterized by the concentration of an organic compound being not more than 300 (ppm), the amount of organic compounds which remain in the pore of the powdery activated carbon decrease, and a possibility of forming the electric double layer by adsorption of electrolytic ion can be prevented. Thereby, an electric double layer is sufficiently formed inside the pore of the powdery activated carbon, and the diffusion resistance between the powdery activated carbon and the electrolyte becomes low. By constituting as such, an electric double layer capacitor with a large electrostatic capacity and a little internal resistance can be obtained.
摘要:
An electrolyte for an electrical double layer capacitor and an electrical double layer capacitor using the electrolyte are disclosed. The electrolyte has a low coefficient of viscosity, high conductivity, and high withstand voltage, and excels in long term reliability. The electrolyte for an electrical double-layer capacitor comprises a dimethyl carbonate and a compound of the following formula (1), wherein, m and n individually represent a natural number of 3-7, and X− is a counter anion.
摘要:
An impact absorbing type steering column apparatus for an automotive vehicle is capable of adjusting a steering position and, when a secondary collision happens, absorbs impact energy thereof by moving a steering column supported through a bracket on a car body towards the front of the vehicle. The bracket includes a restricting portion for restricting a steering position adjusting range of the steering column. The restricting portion allows, upon the secondary collision, the steering column to move beyond the steering position adjusting range.
摘要:
The object of the present invention is to provide an angular velocity sensor that uses Coriolis force with a flatly supported double tuning fork structure that uses an in-plane asymmetrical flexural secondary mode. A large support area is used to provide a high-precision angular velocity sensor with superior resistance to vibration and impact. A double tuning fork gyro-sensor is formed integrally from: two arms; a driver electrode formed on the arms; and a double tuning fork supporting the ends of the arms. Also included are: a detection module connected to the double tuning fork support section; a detection electrode formed on the detection module; and a support securing section for the detection module. When there is rotation, the Coriolis force acting on the arms is transferred to the detection module by way of the double tuning fork support section so that an in-plane asymmetrical flexural secondary vibration takes place.
摘要:
An adhesive composition which is the crosslinked product of components which comprise (C) a copolymer of a (meth)acrylic ester having a weight-average molecular weight of 1,000,000 or greater, (D) 5 to 100 parts by weight per 100 parts by weight of component (C) of an oligomer of (meth)acrylic esters having a weight-average molecular weight of 1,000 to 10,000 and (E) 0.001 to 50 parts by weight per 100 parts by weight of component (C) of a crosslinking component comprising a difunctional crosslinking agent. The adhesive composition exhibits excellent adhesion with adherents, and stress relaxation and follows changes in the dimensions of substrates.
摘要:
An outer column (21) is held between a tension member (13) and brackets (12) by operating a lever (L), thereby making it possible to block displacements of fixing members (16, 17) along tilt grooves (12a). An inner column (11) is held to the brackets (12) through the outer column (21), whereby the displacements of the fixing members (16, 17) along telescopic grooves (11a) can be blocked. A steering shaft (S) can be thereby fixed in a tilting direction and a telescoping direction. The brackets (12) apply a pressing force to the inner column (11) through flange portions (21c, 21d) of the outer column (21) by operating the lever (L), and the inner column (11) receives the pressing force in a direction opposite to a direction in which the tension member (13) approaches. As rigidities of the pair of brackets (12) are approximately equal, a central position of the inner column (11) can be therefore kept substantially fixed. Hence, an axis deviation of the steering shaft (S) can be effectively restrained.
摘要:
A magnetic recording medium including a substrate, a first seed layer provided on the substrate, a second seed layer provided on the first seed layer and formed of the same material as that of the first seed layer, and a plurality of crystal layers provided on the second seed layer and including a magnetic recording layer. A normal to a crystal lattice plane preferentially oriented in a given direction in each grain composing one of the first and second seed layers is inclined from a normal to the upper surface of the substrate.
摘要:
A tilt adjusting type steering apparatus comprises a rear steering shaft, a front steering shaft, a universal joint coupling the rear steering shaft and the front steering shaft, a front support member, a rear support member, and an operation mechanism including a fixed gear secured to the front support member and a movable gear supported to be rotatable by the rear support member. The operation mechanism causes the movable gear to be meshed with the fixed gear to secure the rear support member at a tilt adjusted position and releases the movable gear from the fixed gear at the time of tilt adjusting. The fixed gear is integrally formed with a convex part, and the front support member is formed with a concave part. These parts are fitted to each other to secure the fixed gear to the front support member.