227results about How to "Various sizes" patented technology

A system for determining a biologic constituent including hematocrit transcutaneously, noninvasively and continuously. A finger clip assembly includes including at least a pair of emitters and a photodiode in appropriate alignment to enable operation in either a transmissive mode or a reflectance mode. At least one predetermined wavelength of light is passed onto or through body tissues such as a finger, earlobe, or scalp, etc. and attenuation of light at that wavelength is detected. Likewise, the change in blood flow is determined by various techniques including optical, pressure, piezo and strain gage methods. Mathematical manipulation of the detected values compensates for the effects of body tissue and fluid and determines the hematocrit value. If an additional wavelength of light is used which attenuates light substantially differently by oxyhemoglobin and reduced hemoglobin, then the blood oxygen saturation value, independent of hematocrit may be determined. Further, if an additional wavelength of light is used which greatly attenuates light due to bilirubin (440 nm) or glucose (1060 nm), then the bilirubin or glucose value may also be determined. Also how to determine the hematocrit with a two step DC analysis technique is provided. Then a pulse wave is not required, so this method may be utilized in states of low blood pressure or low blood flow.

A method and system for coating the internal surfaces of a workpiece is presented. A bias voltage is connected to a workpiece, which functions as a cathode. A gas source and a vacuum source are coupled to each opening through a flow control system. The flow control system is capable of a first mode which enables a first opening to function as a gas inlet and a second opening to function as a vacuum exhaust. The flow control system also has a second mode which enables a first opening to function as a vacuum exhaust and a second opening to function as a gas inlet. The cycling may also be used to coat internal surfaces of a workpiece with a single opening. Cycling the flow control system between the first mode and second mode is performed until a uniform coating along the internal surfaces of the workpiece is achieved.

A large animal, such as a cow, is brushed by a system that includes a brush mounted on a frame that is pivotally mounted on a structure such as a stall adjacent to the animal. A motor is connected to the brush to rotate the brush and is activated when the animal presses against the brush. A timer mechanism automatically de-activates the motor after a pre-set interval so another, separate, force must be applied to the brush to re-start the cycle. The brush is moved by the animal pressing against the brush to automatically accommodate different animal sizes.

The invention is drawn to methods and apparatus for protecting fruits and vegetables, particularly soft-skinned fruits and vegetables, from bruising, crushing and other damage during transport. Preferably, the apparatus of the present invention are designed for transport and protection of individual or small numbers of fruits and vegetables. Methods include methods for protecting fruit and vegetable from damage during transport.

A lighting device comprising:

• • a light emitting module including a plurality of electrically connected light emitting bars each having a plurality of semiconductor light emitting devices;
  • a chassis for containing the light emitting module and having a discharge opening;
  • a reflection sheet arranged in the chassis; and
  • a brightness nonuniformity reduction unit,
  • wherein the light emitting bar includes:
  • a band plate-shaped substrate;
  • a wiring formed on one surface of the substrate;
  • the plurality of semiconductor light emitting devices; and
  • first and second connectors formed in proximity to opposing shorter sides on the one surface of the substrate,
  • wherein the reflection sheet has at least a plurality of corresponding holes through which the plurality of semiconductor light emitting devices are inserted,
  • and wherein the brightness nonuniformity reduction unit is arranged in proximity to a position of the first and second connectors of each light emitting bar.

In the upper part and the lower part of a micro-nano bubble generation section 34 in a micro-nano bubble bathtub 1, two kinds of micro-nano bubbles different in a size distribution are generated by first and second micro-nano bubble generators (submerged pump-type micro-nano bubble generator 2 and spiral flow-type micro-nano bubble generator 10) of two kinds, so that bathtub water containing micro-nano bubbles in a wide size distribution can be produced in a large amount. Some of the water containing micro-nano bubbles generated in the lower part is thrown into the first micro-nano bubble generator (spiral flow-type micro-nano bubble generator 10) in the upper part, so that the spiral flow-type micro-nano bubble generator 10 can generate micro-nano bubbles in a smaller size. Therefore, in this bathtub, micro-nano bubbles abundant in size and large in amount can be produced economically.

The invention discloses a focusing motor capable of achieving optical zooming and optical vibration prevention at the same time. A multi-time optical zooming device is arranged at the magnet yoke end of an automatic focusing motor body and comprises but not limited to a transversely-moving coil assembly, a support, a magnet set and a lens assembly, wherein the transversely-moving coil assembly is installed on the magnetic yoke end face, the support is movably connected with the transversely-moving coil assembly, and the magnet set and the lens assembly are fixed to the support. The transversely-moving coil assembly and the magnet set act on each other to control the support to perform multi-axial movement in a plane parallel to the transversely-moving coil assembly. The focusing motor is small in size, low in cost, good in vibration prevention effect and capable of achieving multi-time optical zooming, and can sufficiently meet demands of existing ultra-light and ultra-thin intelligent portable mobile devices.

This present invention discloses a step-adjustable tire pressure monitoring sensor signal housing assembly including a valve and a valve core fixed on a rim, a sensor signal housing which consists of a housing holder and a connecting part, the connecting part has a curve connecting face where a Slot 1 is provided, and a Slot 3 is provided on the housing holder under the connecting part; a D block, which is in D shape and has a flat part and a cylinder part, a Slot 2 is provided in the center of the cylinder part perpendicular to the flat part, some ratchet teeth are provided longitudinally in the cylinder part by the side of a mounting hole; a U-pawl and a spring, which are installed in the Slot 3, the spring is in the bottom of the U-pawl and the top of the U-pawl is corresponding to the ratchet teeth on the D block; and a connector which fixes the sensor signal housing and the D block onto the tire valve through the Slot 1 in the signal housing and the Slot 2 on the D block. This present invention is applicable for all the rims of 5˜35°, and therefore is widely applicable and easy to install.

The invention discloses a rolling technology for a stainless steel wire rod. The technology comprises the following technological steps of blank preparation, heating treatment and groove rolling. The stainless steel wire rod is rolled from rough to fine through rough rolling, intermediate rolling and secondary intermediate rolling; rough rolling comprises five rolling steps; according to the first rolling step, corner machining is carried out on a square billet; according to the second rolling step, the blank with the machined corner is machined to be in an oval shape; according to the third rolling step, the oval blank is machined to be in a round shape; according to the fourth rolling step, the round blank is machined to be in an oval shape; according to the fifth rolling step, the oval blank is machined to be in a round shape. Intermediate rolling comprises nine rolling steps; secondary intermediate rolling comprises five rolling steps. According to rough rolling, intermediate rolling and secondary intermediate rolling, the oval blank and the round blank are converted, and finally a semi-finished product with the round section is formed. When pre-finish rolling, finish rolling, spinning, controlled cooling, packaging and groove rolling are carried out, the square billet with the machined corner after the first rolling step is directly transited to be in the oval-round hole type, the deformation degree is even, defects are small, the size of the blank capable of being rolled is diversified, and the range of a rolled-out part is expanded.

The present invention is directed to a composite support system comprising a body garment and a brassiere portion. The body garment has an upper edge along which is provided one, or more than one first fastener. The brassiere portion has at least a bra base, two breast supporting cups each with a lower edge, and one, or more than one second fastener along the lower edge of the breast supporting cups, along the bra base, or any combination thereof. The second fastener is complementary to the first fastener. The complementary joining of the one, or more than one first and second fasteners reversably attaches the lower edge of the breast supporting cups, the bra base, or a combination thereof, of the brassiere portion to the upper edge of the body garment.

A stocking or sock with a foot portion includes a pocket for containing the big toe that is separate from the pocket(s) for the other toes. At least one medial reinforcement, integrally attached to the foot portion, entirely or partially surrounds the big toe pocket, while the medial part of the foot portion, and the posterior part or heel of the foot portion are anchored to the posterolateral or lateral part of foot portion, coming to bear on the anterior part of said pocket, counteracting any lateral deflections, and on the medial part, corresponding to the metatarsophalangeal joint and the first metatarsal of the foot, counteracting any medial deflections.

A steel wire retainer for a sliding block comprises a plurality of steel wire retaining members, each of which includes a locking section on the sliding block and a plurality of steel wire retaining members. The steel wire retaining members each has a hook formed on the retaining portion thereof for hooking the locking section of the sliding block. The restraining portion of the respective steel wire retaining members will cooperate with the rolling grooves of the sliding block to form a ball rolling path, and the restraining portion of the respective steel wire retaining members is formed with a plurality of reinforced folding portions. The simple, low cost and easily assembled steel wire retaining members have sufficient support strength and are suitable for various sized sliding blocks and can make the linear transmission apparatus operate stably.

A gunstock system is disclosed for use with a gun action and a gun floorplate of a gun. The gunstock system comprises a gunstock having a buttstock portion, a midstock portion, and a forestock portion, with the gunstock defining a cavity. The system further includes an insert assembly removably positionable in the cavity of the gunstock. The insert assembly has a top surface contoured to engage a gun action, and a bottom surface contoured to engage the gun floorplate.

A canning implement sterilization rack includes a canning jar receiving grid, a ring or band receiving receptacle and a water bath which is supported in a cradle. The rack is adapted to be supported in an oven and is adjustable in width so that it can be used with a variety of oven sizes. In use, the rack's three areas each receive their intended ones of the canning implements. The rack is placed in an oven and is heated for a time sufficient to sterilize the components.

The present invention discloses a stepless adjustable tire pressure monitoring sensor signal housing assembly, which consists of a sensor signal housing with a housing holder and a connecting part on the center of the holder. The connecting part has a curve connecting face where a Slot 1 is provided. It also includes a D block which has a flat part and a cylinder part. On the cylinder part, a Slot 2 is provided longitudinally. Two mounting holes are provided on the wall of the deep side of the Slot 2, two springs and two needle rollers are installed in the two holes respectively. A through hole is also provided in the center of the cylinder part perpendicular to the flat part. It still contains a connector which fixes the sensor signal housing and the D block onto the tire valve through the Slot 1 in the signal housing and the Slot 2 in the D block. The TPMS signal housing of the stepless adjustable tire pressure monitoring sensor signal housing assembly of the present invention is connected to the tire valve in a movable way, which is not only convenient for installation and debugging, but also applicable for rims of various sizes.

The invention relates to organosilane crosslinked polyethylene, which is prepared by a room temperature cross-linking method. The organosilane crosslinked polyethylene mainly comprises 100 parts by weight of polyethylene resin component grafted by alkenyl alkoxy silane, 2 to 8 parts by weight of cross-linking catalyst component, and 0.01 to 0.5 parts by weight of a water producing agent, and is obtained by mixing the components at a temperature between 120 DEG C and 200 DEG C, and then cross-linking the mixed components at a room temperature, wherein the water producing agent is alum or a mixture composed of alum and the existing water producing agent. The organosilane crosslinked polyethylene provided by the invention is low in cost and high in quality, and has commercial value.

A fuel tank that is substantially impermeable to fuel vapor has a shell with an interior for holding fuel, an opening for receiving fuel into the interior, and a fill nipple with a barrier layer. The fill nipple has an outer surface and an inner surface defining a passage extending between a pair of generally opposed ends of the fill nipple. One of the ends is attached to the shell such that the passage is aligned with the opening to allow fuel to flow through the passage and into the interior of the fuel tank. The fill nipple has an inner layer of material forming the inner surface, and an outer layer of material forming the outer surface, and has at least one intermediate layer of material forming the barrier layer. The intermediate layer is formed from a material that is different in composition from the inner and outer layers.

An apparatus, system, and a method for sharpening a cutting tool. The system sharpens cutting tools by manipulating the tool, measuring the three dimensional profile of the tool, and then grinding the tool. The apparatus consists of a robot capable of six degrees of motion, a gripping mechanism, a force-torque sensor capable of at least two directions of force and/or torque, a three dimensional scanning subsystem, a loading subsystem, a user interface, an initial orientation scan subsystem, a data processing and robot control subsystem, and at least one grinding system comprising two counter-rotating grinding wheels. The method automates the grinding process so that dull cutting tools can be placed into the loading system, sharpened by the system, and then ejected fully honed.

The present invention provides a capture plate for preventing rotation between a trailer and a hitch assembly. The hitch assembly mounts on a vehicle, and is preferably a sliding hitch assembly. The capture plate has a lip which mates with the pin box of a fifth wheel trailer, the lip prevents rotation between the trailer and the capture plate. The capture plate has a restriction part which mates with the pin slot on the hitch assembly, the restriction part restricts rotation between the capture plate and the hitch. The capture plate has a fastener which removably secures the capture plate to the pin box.