37results about How to "Suitable range" patented technology

The present invention discloses a concept of natural index contrast (NIC) for producing photonic waveguides and methods of fabrication thereof. Such waveguide forms the basis of a class of chip-scale micro- and nano-photonic integrated circuits (PICs). The NIC method utilizes the built-in refractive index difference between two layers of dielectric thin films of two different materials, one laid on top of another. This new class of waveguides simplifies the PIC fabrication process significantly. Based on the NIC based waveguides, PICs can be fabricated for a number of photonic applications such as arrayed waveguide grating (AWG), reflective arrayed waveguide grating (RAWG), interleaver, interferometer, and optical sensor. Additionally, several other PICs can also be fabricated via tiers of integration, such as triple-phase integration. Examples of such devices include optical amplifier, wavelength router, sensor, optical modulator, transmitter, receiver, transponder, fully built dense wavelength division multiplexer and demultiplxer, optical power splitter, multicahnnel tunable optical attenuator, and multicahnnel tunable optical add-drop multiplexer. Unlike hybrid integration, triple-phase integration monolithically integrates multiple optical functionalities on a single chip.

A toner container (101) is detachably attached to a developing device (104). A toner (120) stored in the toner container (101) is supplied through a supply opening (104a) to a hopper (105) of the developing device (104). A movable shutter (123) is provided below the supply opening (104a). The shutter (123) opens the supply opening (104a) when the amount of the toner (121) in the hopper (105) is less than a predetermined amount, and closes the supply opening (104a) when the amount of the toner (121) in the hopper (105) is greater than or equals to the predetermined amount.

In the present invention, processing for setting a parameter expressing a measurement condition of three-dimensional measurement to a value necessary to output a proper recognition result is easily performed. The three-dimensional measurement is performed to stereo images of real models WM1 and WM2 of a workpiece using a measurement parameter set by a user, and positions and attitudes of the workpiece models WM1 and WM2 are recognized based on the measurement result. An image expressing the recognition result is displayed, and numerical data indicating the selected recognition result is set to sample data in response to a user manipulation for selecting the recognition result. A setting value of the measurement parameter is changed every time in a predetermined numerical range, the three-dimensional measurement and recognition processing are performed using the setting measurement parameter, and a numerical range of the setting parameter is set to an acceptable range when the recognition result in which an amount of difference with sample data falls within a predetermined value is obtained. An intermediate value of the acceptable range is fixed and registered as an optimum value of the parameter.

A temperature monitoring and control device and method for an atomizer heating wire, and an electronic cigarette. The temperature monitoring and control device comprises a temperature signal generation unit and a signal processing unit. The temperature signal generation unit comprises a heating wire, a first end wire and a second end wire; the first and second end wires are made of different conductor materials; when the heating wire generates heat, an electromotive force signal is generated. The signal processing unit is configured for controlling to reduce an atomizing power of the heating wire or turn off a power supply circuit of the heating wire when the current temperature value is greater than or equal to a preset value. The technical effect is to keep the temperature of the heating wire in a suitable temperature range.

Disclosed are a composite particle and a method of manufacturing the same. The composite particle may have an appropriate level of particle diameter and may maintain a stable shape and internal porous structure when the composite particle is applied during a coating process at high temperature.

The disclosure relates to charge-engineered antibodies and penetration-enhanced targeted proteins and their uses for therapeutic treatment or therapeutics delivery.

A hot-cold cushion includes a heat/cool device, a connecting tube and a cushion with circulating pipes. The heat/cool device composed of a thermo semiconductor chip, a thermoconductor, a fan, a heat dissipation member, a box with liquid, and a hydraulic pump is connected with circulating pipes inside the cushion by the connecting tube so as to form a circulation loop. By exchange of the positive/negative electrodes of direct current, the thermo semiconductor chip produces heat or cold that is circulated and dissipated by the heat/cool device so as to regulate the temperature of the cushion into a suitable range for human bodies. Therefore, the hot-cold cushion achieves better effect.

The invention is directed to a frozen pharmaceutical formulation suitable for administration to a subject parenterally, comprising a therapeutically effective amount of tigecycline and an agent selected from the group consisting of lactose, dextrose, glucose, mannose, sucrose, ribose, xylose and a combination thereof, wherein the formulation in a pre-frozen state at about 22° C. or in an unfrozen state at about 22° C. has a pH in the range of from 4.0 to 5.5. Preferably, the formulation is suitable for storage at or below about −20° C. over a period of at least about 2 months, preferably 6 months, more preferably 26 months. Alternatively, the formulation is suitable for storage at about 22° C. over a period of about 24 hours.

A torque sensor arrangement including a contactless torque sensor, in which the torque sensor is arranged on an electrically operating linear carriage is provided. A distance sensor is also arranged on the linear carriage such that it allows the distance to the object of which the torque is to be determined to be measured.

A structure includes a surface coat layer of which the thickness on a bump such as a weld bead and a weld spatter or an edge portion, possibly formed on the surface of a base, is not greatly different from the thickness on a flat portion. The structure therefore has excellent properties including heat insulation properties and electrical insulation properties. The structure includes a base that is made of a metal, and has a flat portion and at least one of a bump and an edge portion on a surface; and a surface coat layer that is formed from an amorphous inorganic material and particles of a crystalline inorganic material, and covers the surface of the base, the surface coat layer including a first coat portion covering the flat portion and a second coat portion covering the at least one of a bump and an edge portion.