78results about How to "Small size" patented technology

Electrographic printing wherein raised information, with a distinct tactile feel, can be printed by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receiver member utilizing standard size marking particles; and in an area of the formed print image, where desired tactile feel, raised information is to be formed, selectively forming such tactile feel, raised information utilizing marking particles of a substantially larger size than the standard size marking particles of the desired print image.

The present invention is related to a process for reducing solid waste volume and landfill mass. More particularly, the process of the present invention is directed to reducing organic waste with or without production and collection of a useful product. The process of the present invention involves supplying at least one oxidizing agent in the presence of an aqueous medium into organic materials. The oxidizing agent oxidizes and breaks down a portion of these materials. After addition of the oxidizing agent, at least one species of microorganism may be supplied into the channel and the microorganism consumes the oxidized organic material.

An evaporator with a cool storage function includes flat refrigerant flow tubes and flat cool storage material containers each brazed to one side surface of the corresponding refrigerant flow tube. A plurality of sets each composed of refrigerant flow tubes and a cool storage material container are disposed such that they are spaced from one another. A fin is disposed in an air-passing clearance between adjacent sets, and is joined to the corresponding refrigerant flow tubes and the corresponding cool storage material container. Front portions of the cool storage material containers and the fins project frontward from the refrigerant flow tubes, and an internal-volume-increasing portion, whose container height is greater than that of the container body portion, is provided at the frontward projecting portion of each cool storage material container. Fins are brazed to opposite side surfaces of the internal-volume-increasing portion of each cool storage material container.

A storage receptacle for smoking material may open on two opposite sides. A first end of the storage receptacle may have teeth which extend from the first end of the storage receptacle. A second end of the storage receptacle may have one or more cavities which store a pipe, a lighter and/or a cleaning pick. A first cover and a second cover may be removed from the first end and the second end of the receptacle, respectively. The first cover may have teeth, and the first cover may be rotated relative to the first end of the receptacle to grind, to divide and/or to separate the smoking material into smaller sizes using the teeth. Threads may connect the first cover to the first end and the second cover to the second end. A sieve cylinder may have a screen which collects the smoking material having smaller sizes.

The invention discloses a centrosymmetric n-shaped unilateral multi-frequency left-handed material, and relates to a left-handed material. The material is provided with a dielectric substrate of whichone side is coated with a metal good conductor layer, and the metal good conductor layer is etched with four n-like structure patch units which are symmetrically arranged up and down and left and right with respect to the center of the substrate. The upper left n-shaped structure paster subunit takes n as the center, the left part of the n shape is a C1 ring with an open wide edge, and the rightpart of the n shape is formed by connecting C2 rings with open long edges in a back-to-back staggered mode. A gap E3 is formed between the C1 ring on the left side and the C2 ring on the right side, and a tiny gap is formed between every two adjacent n-shaped structure paster subunits; and the tiny gaps are used for forming a magnetic resonance circuit and an electric resonance circuit so as to generate equivalent negative permeability and equivalent negative dielectric constant. The large rectangular ring and the small rectangular ring of each n-like structure can form a resonant ring, the outer longitudinal branch currents of the resonant rings are the same in direction and overlapped with each other, the high-frequency left-handed frequency band can be excited, and the multi-frequency left-handed characteristic is achieved.

An optoelectronic integrated circuit (OEIC) having an optical core coupled to first and second interface circuits. The first interface circuit is adapted to convert an electrical input signal into an optical signal; the optical core is adapted to process the optical signal in the optical domain; and the second interface circuit is adapted to convert the processed optical signal into an electrical output signal. In one embodiment, an OEIC of the invention is fabricated using a single wafer, has only electrical inputs/outputs, does not have any external optical interfaces, and is not adapted to receive any external optical signals. Advantageously, due to the signal processing being in the optical domain, a circuit of the invention carries out its functionality, with little or no performance degradation, over a relatively wide frequency range. In addition, this circuit has a relatively small size and can be relatively inexpensive.

An IOL includes a fluid optic body having a cavity defined by a sidewall, a deformable optical membrane intersecting the sidewall around an anterior circumference of the sidewall, and a posterior optic intersecting the sidewall around a posterior circumference of the sidewall. The posterior optic includes a central protrusion extending anteriorly into the cavity and the deformable optical membrane includes a ring-shaped protrusion extending posteriorly into a space between the sidewall and the central protrusion. A second optic body is spaced apart from the fluid optic body and coupled thereto via a plurality of struts. Axial compression causes the plurality of struts to deform the sidewall in a manner that increases the diameter of the cavity, modifying a curvature of the deformable optical membrane is modified. Contact between the ring-shaped protrusion and the central protrusion defines a maximum modification to the curvature of the deformable optical membrane.

A combination electrospray/microwave induced plasma (MIP) ionization source is used as the ionization source for a mass spectrometer. The electrospray can be operated in positive mode, negative mode, or it can be switched off. The microwave-induced plasma can also be switched on or off. This allows the instrument to be operated in multiple modes. With the electrospray off and the MIP on, the instrument will normally have its maximum elemental sensitivity. Mixed mode operation potentially allows the determination of additional information about the chemical constituents present in the analyte. In pure electrospray mode, it is possible to obtain molecular information and to analyze organic compounds.

The present invention is a radar platform that detects intruders and wirelessly reports to a key-fob. The entire radar platform is water-resistant and two banks of batteries are included for convenience or extended operation time. The device consists of a MicroPower Radar (MPR), a data acquisition (DAQ) element and a processor. Radar sends a short, low-amplitude signal of radio-frequency (RF) energy toward the target. This signal reflects from the target and is received as a Doppler change in signal amplitude. The radar's RF energy is in the radio frequency band and operates at much lower powers than many mobile devices such as cell phones. This Doppler System change in signal amplitude is filtered, amplified and presented to the DAQ. The DAQ converts the analog Doppler signal into a digital bit-stream and passed to the radar processor. Proprietary software analysis is performed to further filter and to make an alarm determination.

A method and equipment for dimensional measurement of a micro part based on fiber laser with multi-core fiber Bragg grating probe are provided, wherein a multi-core FBG probe with FBGs (12,29) inscribed in the core or cores out of the center of the multi-core fiber is used to transform the two-dimensional or three-dimensional contact displacement into the spectrum shifts with a high sensitivity. At the meantime, the FBGs in the multi-core FBG probe (12,29) work as the wavelength selection device of the fiber laser, the wavelength of the fiber laser will change thereby. So the contact displacement is finally converted into the wavelength change of the fiber laser. The method and equipment have the advantage of high sensitivity, low probing force, compact structure, high inspecting aspect ratio and immunity to environment interference.

The invention relates to an anti-toppling hydraulic jack. The anti-toppling hydraulic jack comprises a transmission ring, a bearing plate, a jack body and a directional lifting structure, the bearing plate is mounted at the inner side of the transmission ring through a sliding structure, the jack body is mounted in the center of the bearing plate, and a force exerting end is movably mounted on the jack body. The jack body is further connected to at least four gravity center dispersing mechanisms circumferentially distributed at the eccentric position of the bearing plate, when the gravity center dispersing mechanisms work, the gravity center borne by the jack body and the force exerting end is dispersed to the bearing plate, and the directional lifting structure is installed at the bottom of the bearing plate. The directional lifting structure is used for enabling the bearing plate to incline to any side when the bearing plate needs to incline, the stability and scene adaptability of the jack are outstanding, the size is small, the jack can replace an existing common jack, the jack can be worn along with a vehicle, the jack can be used when the vehicle needs to be maintained on various roads, and the jack is not limited to the road surface.

The invention discloses a brightness compensation method, a brightness compensation circuit and a display device. The brightness compensation method includes the steps: a display panel acquires a reference compensation coefficient from a flash memory at the beginning of display; the obtained reference compensation coefficient is stored in a random access memory; and finally, a scaling coefficientcorresponding to the current to-be-displayed frame image is obtained, and the reference compensation coefficient corresponding to each sub-pixel in the random access memory is multiplied by the scaling coefficient to generate a target compensation coefficient corresponding to the current to-be-displayed frame image and display according to the target compensation coefficient. By means of the compensation method, no matter how many frame frequencies are supported by the display panel, as only the reference compensation coefficients need to be stored in the random access memory and the flash memory, compared with an existing driving method, the size can be reduced by at least one time, and when the frame frequency is switched, the target compensation coefficient can be obtained only by multiplying the reference compensation coefficient by the scaling coefficient, and the compensation coefficient does not need to be reloaded, so that the switching time is short, and a screen does not needto be turned off.

The invention discloses a radio fuse of an array patch antenna. The radio fuse comprises the array patch antenna, a multi-channel frequency modulation continuous wave transceiving circuit and a signal processing circuit. The array antenna can achieve beam forming, target detection is more flexible than a single antenna mode, the multi-antenna structure supports phase-comparison angle measurement, and angle information except distance and speed can be obtained. According to the array patch type radio fuse provided by the invention, a better fuze detection effect can be realized in a volume allowable range.

The invention relates to a wind power plant comprising a helicopter hoisting platform configured to be arranged on top of a nacelle of a wind driven power plant. The nacelle and the helicopter platform are configured such that the bottom surface of the helicopter hoisting platform is lower than the top surface of the nacelle.