摘要:
A noise filter with a socket attached thereto including a case made of metallic material mounting a pair of pierce type (feed through) capacitors and a power input socket having a pair of power input contacts and a grounding contact, a choke coil having a pair of coil windings wound thereabout and a capacitor interposed between said pair of coil windings mounted inside said case, said pierce type capacitors including inner piercing (feed through) terminals and outer terminals, said power input contacts and the piercing terminals of said pierce type capacitors being connected to one another via said coil windings, and said grounding contact and the outer terminals of said pierce type capacitors being electrically connected to the case.
摘要:
A diaphragm for electro-acoustic transducer which, as a component member, utilizes a layer of ceramics material, by which the E/.rho. ratio of the diaphragm can be increased, leading to an elevated resonance frequency of the diaphragm, whereby the limit frequency for reproducting of high-pitch sound can be shifted high, thus making it possible to widen the range of piston motion of the diaphragm, and to thereby improve its frequency characteristic. Also, a diaphragm utilizing a composite board formed by lamination of a layer of ceramics material and a layer of light-weight metal eliminates the fragility of diaphragm would entail when the diaphragm utilizes a single layer of a ceramics material alone, and thus the handling of the diaphragm is facilitated.
摘要:
A booster having a feature of stroke jumping. In this type of booster a power piston, which is actuated by the difference of fluid pressure acting on either side thereof, is so constructed as to be able to shift, in relation to a control piston with a built-in control valve for controlling the fluid pressure, within a certain limited distance. Between the output member of the booster and the two pistons, i.e., power and control, is disposed a power lever, which is abutted at either end thereof on the output portion of the two pistons and at the middle portion thereof on the output member, for transmitting the movement of both pistons to the output member, while allowing the relative movement of both pistons. The output stroke of this booster can be made greater than the input stroke by means of the relative movement of the power piston to the control piston.
摘要:
A monolithic organic porous body includes a continuous macropore structure that includes cellular macropores that overlap to form openings having an average diameter of 20 to 200 μm, the monolithic organic porous body having a thickness of 1 mm or more and a total pore volume of 0.5 to 5 ml/g, an area of a skeleton observed within an SEM image of a section of the continuous macropore structure (in a dry state) being 25 to 50%. A monolithic ion exchanger is produced by introducing an ion-exchange group into the monolithic organic porous body. The monolithic organic porous body and the monolithic ion exchanger are chemically stable, have high mechanical strength, and ensure a low pressure loss when fluid passes through. The monolithic organic porous body and the monolithic ion exchanger may be used as an adsorbent having a large adsorption capacity or an ion exchanger having a large ion-exchange capacity.
摘要:
There is provided a ceramic member which is a sintered body containing enstatite and boron nitride as constituents, in which boron nitride is oriented in a single direction, a probe holder formed using the ceramic member, and a manufacturing method of the ceramic member. In the ceramic member, an index of orientation degree is not less than 0.8. In so doing, it is possible to provide a ceramic member which has a free machining property, a coefficient of thermal expansion which is close to that of silicon, and high strength, and a probe holder which is formed using the ceramic member, and a manufacturing method of the ceramic member.
摘要:
Systems and methods for implementing a hierarchical image recognition framework for classifying digital images are provided. The provided hierarchical image recognition framework utilizes a multi-layer approach to model training and image classification tasks. A first layer of the hierarchical image recognition framework generates first layer confidence scores, which are utilized by the second layer to produce a final recognition score. The provided hierarchical image recognition framework permits model training and image classification tasks to be performed more accurately and in a less resource intensive fashion than conventional single-layer image recognition frameworks. In some embodiments real-time operator guidance is provided for an image classification task.
摘要:
To constitute an optical module comprising a mount and a board that supports the mount, wherein a solid-state laser device that oscillates fundamental laser light, a pump light source that pumps the solid-state laser device, and a wavelength converting device that converts a wavelength of the fundamental laser light oscillated by the solid-state laser device are mounted on the mount, the mount is divided into three blocks, that is, a first block on which a laser medium is mounted, a second block on which the pump light source is mounted, and a third block on which the wavelength converting device is mounted. A side surface or a bottom surface of only the second block is fixed to the board, the first block is fixed to the other side surface of the second block, and the third block is fixed to a side surface of the first block.
摘要:
A method of manufacturing a laminated electronic part includes fabricating first and second laminated sheets by laminating an insulating function layer made of an unsintered ceramic material and a conductor layer, having a plurality of conductors two-dimensionally arranged in a vertical direction and in a horizontal direction to make up part of circuit components; cutting the first and second laminated sheets into sticks to create a plurality of first and second laminate sticks; fabricating a third laminated sheet by rotating the second laminate sticks by 90°, arranging the second laminate sticks to be each sandwiched between the first laminate sticks, and thermocompression bonding them for integration; singulating the third laminated sheet into chips and creating sintered bodies by sintering the unsintered chips to integrate the first laminate with the second laminate.
摘要:
An integrated interactive segmentation with spatial constraint method utilizes a combination of several of the most popular online learning algorithms into one and implements a spatial constraint which defines a valid mask local to the user's given marks. Additionally, both supervised learning and statistical analysis are integrated, which are able to compensate each other. Once prediction and activation are obtained, pixel-wised multiplication is conducted to fully indicate how likely each pixel belongs to the foreground or background.
摘要:
Fluorescence in situ hybridization (FISH) enables the detection of specific DNA sequences in cell chromosomes by the use of selective staining. Due to the high sensitivity, FISH allows the use of multiple colors to detect multiple targets simultaneously. The target signals are represented as colored dots, and enumeration of these signals is called dot counting. Using a two-stage segmentation framework guarantees locating all potential dots including overlapped dots.