35results about How to "Eliminate disconnection" patented technology

A digital signal media conversion panel has a series of media converters for converting between electrical signals and fiber optic signals. The conversion panel includes a power feed for the media converters. Preferably the conversion panel includes some Power Over Ethernet receptacles thereby simplifying connection of devices such as Voice Over Internet Protocol telephones and security cameras. In this embodiment, a separate power adapter provides two voltages to the patent panel using the power feed. The use of a separate adaptor with two voltages simplifies the design and avoids heat problems.

A hinge section including bending sections at both side edges of a band plate section is provided in center of a busbar. On both sides of the hinge section, two fuse circuit constituting plate sections are integrally formed to be linked thereto. Two resin housings are assembled by insert molding to the respective fuse circuit constituting plate sections, thus forming two bodies. The two bodies are pivoted in the same direction at the bending sections, and engagement units are locked, thus constituting a fusible link unit having a U-shaped plan view. The two bodies are engaged with each other in vicinity areas of the hinge section in the opposed surfaces of the opposed resin housing when the two bodies are pivoted. The fusible link unit also includes recessed and projected guides guiding the two resin housings to proper positions.

The invention discloses a sectioned bag cage which comprises multiple connected bag cage sections. A clamping groove is formed in one of any two adjacent bag cage sections, and a clamping hook which can extend into the clamping groove to be clamped with the clamping groove so as to achieve connection of the two bag cage sections is arranged on the other of the two adjacent bag cage sections. In the sectioned bag cage, hook-groove structures are adopted replace elastic clamps so as to achieve connection of the bag cage sections, the phenomenon of filter bag puncture caused by drop of the elastic clamps is fundamentally avoided, and normal work of the sectioned bag cage is ensured. In addition, in the mode that the bag cage sections are connected by adopting the hook-groove structures, the accuracy requirement for matching sizes of the connecting positions of the upper and lower bag cage sections is greatly loosened, the manufacturing accuracy of connecting members is also reduced, the clamping grooves and the clamping hooks are both fixed to the bag cage sections, integration of the bag cage sections and the connecting members is achieved, and the connecting stability can be better. Furthermore, free-hand installation can be also achieved without special installing tools, and mounting and dismounting operation are more convenient. The invention further provides a bag type dust collector provided with the sectioned bag cage.

An image display device includes an image display panel, a first wiring printed circuit board which is arranged in spaced relationship close to the image display panel, and a second wiring printed circuit board which is arranged to extend between the image display panel and the first wiring printed circuit board. The second wiring printed circuit board is constituted such that at least a wiring layer which allows inputting of signals thereto from the first wiring printed circuit board side and outputting of signals therefrom to the image display panel side is formed on a surface of a flexible printed circuit board. The first wiring printed circuit board includes a portion having, a width smaller than the width of the first wiring printed circuit board, disposed at a side thereof opposite to the image display panel.

The present invention provides a device to protect edges of a spinning bench from separators on a ring spinning machine. Each bench has a steel collar part, a steel wire ring arranged on the steel collar part and a steel ring cleaning device arranged outside the steel ring tracks. The device for protecting edges is designed to be a cutting device, which cuts off yarn ends relieved from spindle sides in condition that the yarn is broken. The invention also provides a ring spinning machine with a plurality of spinning benchs, on which corresponding devices are provided to protect edges of the separators.

In order to eliminate the disconnection of a pixel electrode caused by a change in shape of an interlayer insulating film at the ends of metal wiring, a resin film is formed at the ends of the metal wiring. Because of the resin film at the ends of the metal wiring, the step difference of the ends of the metal wiring is alleviated, and even if the interlayer insulating film is changed in shape, the ends of the metal wiring is prevented from peeling, whereby the disconnection of the pixel electrode can be prevented. Furthermore, the resin film flattens the surface of the interlayer insulating film, and prevents an alignment defect of liquid crystal molecules and a non-uniform electric field, thereby suppressing a minute defect of a light-emitting device caused by the roughness of the surface of the pixel electrode.

A display device includes: a substrate including a display area and a non-display area, the substrate having a first portion of a through hole penetrating in a thickness direction thereof in the display area, an etching stopper on one surface of the substrate, the etching stopper having a second portion of the through hole connected to one end of the first portion of the through hole, a display layer on one surface of the etching stopper, and the display layer including a connection line on the second portion of the through hole, an insulating layer on other surface opposite to the one surface of the substrate, the insulating layer having a third portion of the through hole connected to the other end of the first portion of the through hole, and a pad unit on an other surface of the insulating layer and connected to the connection line.

The invention provides a flexible continuous sucker rod made of synthetic fiber and relates to the technical field of oil exploitation. The flexible continuous sucker rod made of the synthetic fiber comprises a sucker rod body and a connector in sequence from top to bottom. The sucker rod body is connected with an underground oil pumping device through the connector. The sucker rod body is made of the synthetic fiber. The flexible continuous sucker rod is made of the synthetic fiber, and multiple strength and chemical performance tests verify that equipment loads are reduced greatly, and strength, toughness and various chemical properties of the sucker rod body are improved; moreover, the working procedure of manufacturing the sucker rod is simplified, time is saved, and efficiency is improved.

A method and apparatus to monitor the weight of a silo or tank is disclosed. The system is adapted to be attached to a leg of the silo and comprises a load cell, a support member anchored to the ground and a lifting device attached to the load cell and to the support member. The load cell comprises two extremities that are attached to the silo leg and comprises an aperture there between. The aperture is preferably threaded to receive the lifting device, such as a bolt. The bolt is rotated using a tool as to induce a movement of the load cell along the axis of the bolt thereby lifting the load cell and the attached silo leg. Strain gauges are attached to the load cell to measure the variation in an electric or optical signal that is translated in human readable data using a monitoring device.

The present invention provides an article equipped with a cord wind-up device that provides excellent durability due to being able to prevent a cord from snapping. This article S equipped with a cordand a cord wind-up device 1 is provided with: a drum 4 having a wind-up part 41 around which the cord 2 is wound; a drum housing part 33 in which the drum 4 is rotatably housed; two cord exits 35 which are formed at two locations in a peripheral wall 32 constituting the drum housing part 33 and through which the cord 2 is drawn out from an inner surface of the peripheral wall 32 toward the outsideof the cord wind-up device 1, wherein the cord wind-up device 1 is configured such that, when constriction of the cord 2 is relaxed in a case where the central portion of the drum housing part 33 isnot aligned with the two positions where the cord exits 35 are formed, even if the cord 2 is drawn out of one of the cord exits 35 to a maximum extent, no kink that reverses the winding direction of the cord 2 or no fatigue that results from repeated bending of the cord 2 occurs at a link fix part P between the wind-up part 41 and the cord 2 and corresponding to the other cord exit 35.

An optical element includes a substrate, a surface-emitting type semiconductor laser that emits laser light in a direction vertical to a surface of the substrate, and a light-receiving element formed above or below the surface-emitting type semiconductor laser provided above the substrate. The optical element includes a first insulation layer that covers a side surface and a part of an upper surface of a first columnar section that includes at least a part of the surface-emitting type semiconductor laser, and a second insulation layer that covers a side surface and a part of an upper surface of a second columnar section that includes at least a part of the light-receiving element.

The invention discloses a composite material cutting machine. The composite material cutting machine comprises an underframe, a material guide frame, a feeding mechanism and a material cutting mechanism. The feeding mechanism comprises a front feeding set located upstream relative to the material cutting mechanism, and a rear feeding set located downstream relative to the material cutting mechanism. The material conveying speed of the rear feeding set is greater than that of the front feeding set. According to the composite material cutting machine, a material cutting structure is utilized tocomplete basic cutting of materials; and after the cutting is completed, because the feeding speed of the front feeding set is lower than that of the rear feeding set, broken materials and unbroken materials drag each other to achieve complete material breaking, thereby eliminating the problem that the materials are not completely broken.

Improvements to a device as previously disclosed in U.S. Pat. No. 7,219,397 wherein an elastic cord is attached to a pre-existing flexible linear structure such as a wire, tube, or rope to deform the structure and impart elastic handling properties. The improvements include features necessary for the effective manufacture and use of the device.