摘要:
Better high-temperature load characteristics are obtained in a laminated ceramic capacitor including a dielectric ceramic layer with a thickness of 1 μm or less. The laminated ceramic capacitor includes a plurality of stacked dielectric ceramic layers, a plurality of internal electrode layers, each disposed between dielectric ceramic layers, and external electrodes that are electrically connected to internal electrode layers. In this laminated ceramic capacitor, when the thickness of each dielectric ceramic layer is denoted by tc and the thickness of each internal electrode layer is denoted by te, tc is 1 μm or less, and tc/te is equal to or less than 1.
摘要:
The invention provides imaging device and high-resolution processing method of image which precisely generate high-resolution image by using image data with a little number of the pixels.An optical system images an optical image in an imaging unit (101), the imaged image is spatially discretized so as to sampled and converted into an image signal, thereby being recorded in a recording unit (105). Further, a timing at which the image is imaged by the imaging unit (101) is recorded in an imaging timing recording unit (107). A weight coefficient for imaged image is calculated by a weight calculating unit (104) by utilizing the timing information obtained by the imaging timing recording unit (107). A high-resolution processing unit (106) generates a high-resolution image by using the weighted information of the image generated by the weight calculating unit (104).
摘要:
A battery in which the relative positions of a cathode, an anode and a separator are maintained with high precision is provided. A cathode and an anode face each other with a polymer electrolyte including a polymer and a separator in between. In each of the cathode and the anode, an active material layer is disposed on a current collector. Exposed regions where the active material layers are not disposed on the current collectors and the separator are adhered to each other with the polymer electrolyte in between. Thereby, even under a high-temperature environment, the heat shrinkage of the separator can be prevented, and heat generation due to the generation of a short-circuit current can be prevented.
摘要:
A battery capable of suppressing the swollenness and improving the capacity and the like is provided. The battery includes a spirally wound electrode body (20) in which a cathode and an anode are layered with a separator and an electrolyte in between and spirally wound inside a package member (30) made of an aluminum laminated film. The cathode or the anode contains, as an absorber, a graphite material in which an average face distance d002 of (002) planes of a hexagonal crystal obtained by X-ray diffraction method is from 0.3354 nm to 0.3370 nm, and a peak belonging to a (101) plane of a rhombohedral crystal can be obtained by the X-ray diffraction method. Thereby, gas can be absorbed and thus swollenness can be suppressed. In addition, the battery characteristics such as the capacity can be improved.
摘要:
An interchangeable lens mountable/detachable on/from a camera body is provided with a receiving unit that receives information on photography surroundings and a transmission unit that transmits data for correction of aberration based on the information received by the receiving unit, to the camera body.
摘要:
A dielectric ceramic includes a compound represented by the general formula: (Ba1-tCat)m(Ti1-u-xZruCux)O3 (where 0.96≦m≦1.02, 0.001≦x≦0.03, 0≦t≦0.1, and 0≦u≦0.06) as a primary component, a rare earth element Re such as Dy, a metal element M such as Mn, Mg, and Si. In the dielectric ceramic, the Cu is uniformly and dispersedly present in the primary phase grain forming the primary component, and the contents of the accessory components with respect to 100 molar parts of the primary component are 0.1 to 1.5 molar parts of Re, 0.1 to 0.6 molar parts of M, 0.1 to 1.5 molar parts of Mg and 0.1 to 2.0 molar parts of Si. Accordingly, a multilayer ceramic capacitor can be realized which has a high dielectric constant, superior temperature properties, and a high reliability, and also has a small change in electrostatic capacitance with time.
摘要翻译:电介质陶瓷包括由以下通式表示的化合物:(Ba 1-t C 1)m(Ti 1-ux) (其中0.96 <= m <=1.02,0.001,0≤x≤0.03)其中, 0 <= t <= 0.1,0 <= u <= 0.06)作为主要成分,稀土元素Re如Dy,金属元素M如Mn,Mg和Si。 在电介质陶瓷中,Cu均匀分散存在于形成主要成分的初晶相中,辅助成分相对于100摩尔份的主成分为0.1〜1.5摩尔份,Re为0.1〜 0.6摩尔份M,0.1〜1.5摩尔份的Mg和0.1〜2.0摩尔的Si。 因此,可以实现具有高介电常数,优异的温度特性和高可靠性的多层陶瓷电容器,并且随着时间的推移也具有小的静电电容变化。
摘要:
A lens apparatus configured to be mountable on a camera body having an image sensor includes a first focus lens unit, a splitting optical unit disposed between the first focus lens unit and the image sensor, a second focus lens unit disposed between the splitting optical unit and the image sensor, the second focus lens unit being movable from an initial position along an optical axis to vary a focusing state, a focusing state detection unit configured to detect the focusing state using a light flux from the splitting optical unit, an actuator configured to drive the first focus lens unit, and a controller configured to control driving of the actuator according to an output from the focusing state detection unit. The controller stops driving of the actuator if the second focus lens unit is located at a position different from the initial position.
摘要:
An image processing system is used for dentistry. Upon creating a false tooth of a patient (59), a plurality of illuminating light of LEDs with different wavelengths emit light and a photographing apparatus (1A) photographs a tooth portion of the patient (59), thereby obtaining image data. The image data is sent to a dentistry filing system (2A) serving as a processing apparatus, and color reproducing data is obtained by calculation. The color reproducing data is sent to a dentistry factory (55) via a public line. Data is searched from a database (56) for calculating a ceramic compounding ratio, compound data of the ceramic false tooth is obtained, matching the color of the tooth portion of the patient (59), and the false tooth approximate to the tooth color of the patient (59) is created.
摘要:
The invention provides a composition for electolyte and a high molecular weight electrolyte capable of inhibiting lowering a capacity when a battery is stored in a state of charge, and a battery. The high molecular weight electrolyte contains an electrolytic solution and a high molecular weight compound. The electrolytic solution includes a compound having P—O—Si bond or B—O—Si bond. Thereby, an unreacted polymerizable compound can be inhibited from reacting in the electrode, increase in resistance can be inhibited, and lowering a capacity can be inhibited.
摘要:
Alkoxyamines containing a vinyl group as represented by the following general formula (1) are produced in a method which comprises a process of heating divinyl benzene, nitroxide compound and organic peroxide up to a temperature at which the organic peroxide decomposes thermally: (In the formula, R1 represents an aryl group or an R2O group, wherein R2 represents a linear or branched alkyl group having 1-12 carbon atoms or a cycloalkyl group. R3 and R4 are each tertiary alkyl group having 4-6 carbon atoms or of cyclic structure where R3 and R4 are connected with each other having a total carbon number of 8-16. In case of cyclic structure, they are optionally substituted either by an alkyl group, an oxo group, a hydroxyl group, an acyloxy group or an alkoxy group.) Furthermore, graft polymers can be produced by the use of high molecular radical polymerization initiators from which an alkoxyamine group suspends.