摘要:
A composition which is useful for preparing a magnetic recording medium is prepared by homogeneously mixing components comprising a magnetic powder, a resin binder and a partial hydrolyzate of an organosilicon compound which contains at least two silicon-bonded hydrolyzable groups and at least one carbon-bonded amino group. When conventionally applied to a substrate to provide the magnetic recording media, the compositions of this invention provide a magnetic layer which is more durably attached to the substrate. Improved magnetic recording media, such as magnetic tapes, are thereby provided.
摘要:
One package compositions of organopolysiloxane containing alkenyl radicals, organohydrogenpolysiloxane and a catalyst for the addition reaction can be prepared by using microcapsules which contain the organohydrogenpolysiloxane. The microcapsules have nonpermeable films which keep the organohydrogenpolysiloxane separated from the other reactive components. When the microcapsules are ruptured, the composition cures. These one-package compositions can be used as coating materials, potting materials for electrical equipment, release coatings and bonding agents.
摘要:
It is an object of the present invention to provide a newly identified insulin secretion regulation factor that can control blood sugar in the normal range, and a method for screening an antidiabetic drug using said factor.In accordance with the present invention, there is provided a composition which is (i) a protein comprising an amino acid sequence represented by SEQ ID NO: 2 or SEQ ID NO: 4; or (ii) a protein comprising an amino acid sequence in which one or several amino acids are deleted, substituted or added in an amino acid sequence represented by SEQ ID NO: 2 or SEQ ID NO: 4 and negatively regulating insulin secretion, as well as a method for screening antidiabetic drug using said protein or a nucleic acid encoding the same.
摘要翻译:本发明的目的是提供一种能够控制正常范围内的血糖的新鉴定的胰岛素分泌调节因子,以及使用该因子筛选抗糖尿病药物的方法。 根据本发明,提供了一种组合物,其是(i)包含SEQ ID NO:2或SEQ ID NO:4所示的氨基酸序列的蛋白质; 或(ii)包含氨基酸序列的蛋白质,其中一个或几个氨基酸被缺失,取代或添加在由SEQ ID NO:2或SEQ ID NO:4表示的氨基酸序列中并负调节胰岛素分泌 作为使用所述蛋白质或编码该蛋白质的核酸筛选抗糖尿病药物的方法。
摘要:
The present invention provides an amorphous ribbon take-up roll switching and method which use a take-up device provided with a plurality of take-up rolls magnetized on their surfaces so as to take up an amorphous alloy ribbon during which it is possible to simply and inexpensively switch take-up rolls stably without ribbon breaking, uneven take-up, or other trouble regardless of the amount of take-up, that is, a method of taking up amorphous ribbon having a magnetic property cast using a cooling roll by using two or more take-up rolls, which amorphous ribbon switching method characterized by, when switching the take-up rolls, bringing the amorphous ribbon into contact with the next take-up roll and cutting the amorphous ribbon being taken up in the state with the next take-up roll brought into proximity with the cooling roll or separating the next take-up roll and the cooling roll and cutting the amorphous ribbon between the take-up roll and the next take-up roll.
摘要:
A method and apparatus are provided for producing an amorphous ribbon by ejecting and rapidly solidifying molten alloy on a circumferential surface of a rapidly rotating cooling roll, wherein the cooling roll is polished online during amorphous ribbon production. When the circumferential surface of the cooling roll after peeling off the ribbon is polished using a polishing member, the circumferential surface of the cooling roll is polished continuously or intermittently across its lateral direction while differentiating the polishing mode in accordance with the surface properties.
摘要:
The present invention provides an optical disk apparatus capable of stably performing a layer jump on an optical disk having plural recording layers and non-uniform interlayer distances. In an optical disk with at least three recording layers and non-uniform interlayer distances between respective recording layers, if a layer jump is carried out from a first recording layer to a second recording layer, a distance from the first recording layer to the second recording layer is obtained and driving voltages set according to the distance are applied to an actuator for the layer jump to carry out the layer jump. At this time, interlayer distances for combinations of the respective recording layers and applied driving voltages thereto are stored in a memory in advance and when necessary, corresponding driving voltages are read out from the memory and are set for the layer jump.
摘要:
Provided is a navigation system capable of outputting situation information of a specified area according to real-time traffic information including a traffic regulation. A navigation apparatus can make a user recognize the moment when a vehicle (Q) enters a specified area (A) where a situation which affects the travel of the vehicle (Q) along a navigation route (r) is generated and the situation (inf(A)) indicating the situation by using an icon (x) indicating an entry position (pin) and having a design decided according to the situation information (inf(A)). The navigation apparatus also can advice the user to instruct the navigation apparatus to perform an appropriate countermeasure in accordance with the situation such as re-search of the navigation route (r) or detour from the navigation route (r) being outputted.
摘要:
A hair styling appliance is provided in order to prevent hair between a vibrating portion and a backing portion from spreading widely by ultrasonic vibration of the vibrating portion. The vibrating portion comprises a vibrator and an ultrasonic vibration horn. The horn has a contact end brought into contact with the hair and a mounting end on which the vibrator is mounted, and amplifies and transmits the ultrasonic vibration of the vibrator mounted on the mounting end to the contact end. The horn is formed so that amplitude of the ultrasonic vibration in both sides of the center of the contact end is larger than that in the center.
摘要:
This invention provides an optical disc device and method for discriminating between DVD and HD-DVD more rapidly. After an optical pickup has been stopped above a data region on the optical disc, a tracking error signal generator acquires amplitude “Vdpp” based on a DPP method and amplitude “Vdpd” based on a DPD method as tracking error signals. A disc discriminator discriminates the kind of optical disc by comparing the acquired “Vdpp” and “Vdpd” data with a threshold level “Vth”. Alternatively, the optical pickup is stopped above the data region and a system lead-in region on the optical disc, and then amplitude values “Vdata” and “Vlead” of tracking error signals are acquired and compared.
摘要:
An ultrasonic hair curling device capable of applying ultrasonic vibration efficiently to hairs for effective hair styling in a short time. The device includes a housing, an ultrasonic generator incorporated in the housing for generating ultrasonic vibrations, and a horn connected to receive and transmit the ultrasonic vibrations. The horn is formed at its end with a hollow barrel which projects from the housing for receiving therearound a strand of hair to be curled. The hollow barrel is provided at a portion intermediates at its longitudinal ends with a hair winding zone of which cross-section is smaller than the other portion of the hollow barrel. The hair winding zone of the reduced cross section can vibrate at an amplitude larger than at the front end of the barrel for applying the ultrasonic vibrations efficiently to the hair and making the hair curling effectively.