摘要:
There is provided a compact, lightweight, inexpensive head/disk test device. A spin stand is provided that supports a magnetic head to enable attaching and removal and comprises a fluid dynamic bearing motor that continues rotating even when the magnetic head is attached or removed. Alternatively, the spin stand comprises a fluid dynamic bearing motor and a detector for detecting changes in the back electromotive force or changes in the magnetic flux density generated by the rotation of the fluid dynamic bearing motor and for generating an index signal. Furthermore, the spin stand is provided with a fluid dynamic bearing motor and encloses a conductive fluid in a bearing of the fluid dynamic bearing motor and the bearing is grounded.
摘要:
A compound represented by formula (I); wherein ring A represents a nitrogen containing heterocyclic ring, ring B represents 5-membered heterocyclic ring which may have substituents, R represents a hydrogen atom or cyano and the other symbols represent as described in the specification; or a salt thereof. The compound represented by formula (I) has an inhibitory activity of DPP-IV, and therefore is useful as a preventive and/or treatment agent for type 2 diabetes mellitus, obesity, autoimmune disease, cancer metastasis, AIDS virus infection, dermatosis, prostatic hypertrophy and the like
摘要:
A method of manufacturing a cross fin tube and a cross fin type heat exchanger including the cross fin tube obtained in accordance with the manufacturing method. A tube-expanding plug has cutout-forming protuberances which are formed on an outer circumferential surface thereof with a number of 60-160 per circumference such that the cutout-forming protuberances extend in a direction which intersects primary grooves which are previously formed on an inner circumferential surface of a heat transfer tube, and at the same time when the heat transfer tube and plate fins are fixed integrally to each other in accordance with the mechanically tube-expanding operation, secondary grooves which are cross grooves with respect to the primary grooves are formed to have a depth (d2) which is held in a range of 10-40% of a depth (d1) of the primary grooves.
摘要:
A mobile telephone 2 having a function for downloading and executing an application A from a network server comprises a communications module execution control system 1. The judging section 132 acquires and refers to an attribute information file 14. If the attribute information file 14 contains a (UseTelephone=call) definition, then the judging section 132 judges that the call section 102 is to be executed by the application A, and if there is no UseTelephone key, then it judges that the call section 102 is not be executed by the application A. If the UseTelephone value is not “call”, then the judging section 132 judges that the download of the application A is not allowed. The control section 136 controls the download and execution of the application A, in accordance with the judgement from the judging section 132.
摘要:
An electronic camera is provided with an image pickup unit in a casing at a position opposite to an opening of the casing. The image pickup unit includes an image pickup device and an optical system. The electronic camera is further provided with a rotating mechanism for rotating the image pickup unit, a changer for changing over a photographing possible state and a photographing impossible state, and a controller for controlling the rotating mechanism to rotate the image pickup unit into a target position in response to the changer.
摘要:
An image information display device, such as an electronic book, that displays contents stored in a recording medium on a first screen and a second screen in which liquid crystal is used. The device includes means for paging through image information and means for screen selection. The means for screen selection is used to select a two-screen mode in which the contents are displayed on both the first and second screens or a one-screen mode in which an image is displayed on either of the screens. By selecting the one-screen mode, energy consumption may be reduced.
摘要:
In order to produce a reproduction of an object such as a human face, a three-dimensional form of the object is measured with a three-dimensional measuring device, and the measured form is displayed. After a user approves the displayed form, a material is worked according to the measured form to work a reproduction of the object. If the user cancels the displayed form, the form is measured again and the measured form is displayed. Characteristics of the measured form are extracted, and an appropriate material is selected among a plurality of materials. On the other hand, the data of the measured form are converted to work data with reference to the size and the quality of a product to be worked which have been stored in a database. Preferably, the data are compressed in the depth direction in order to shorten the working time. Then, the material is worked in a series of processes from the form input to the working in a simple way, and the user can obtained a desired three-dimensional reproduction.
摘要:
A distance information generator comprises an image sensor which senses an object, a distance detector which detects a first distance between a predetermined position and the object, a memory which stores position information expressing a mutual positional relationship of the predetermined position and the position of the image sensor, and a calculator which calculates a second distance between the position of the image sensor and the object based on the first distance and the position information. A display device displays a composite image which consists of a sensed image and a virtual image for an observer, wherein the composite image is created by comparing the second distance and distance information involved in the virtual image.
摘要:
A digital camera having an image reader which reads an optical image projected thereon and generates image signals by scanning the projected optical image, an optical unit which projects the optical image on the image reader at various ratios, and a controller which determines a range of the scanning operation performed by the image reader in accordance with the ratios employed by the optical unit.