613results about How to "Stably" patented technology

A novel filled container is provided, which can stably supply an apparatus for vapor phase epitaxial growth such as an MOCVD apparatus with a solid organometallic compound over a long term. The solid organometallic compound-filled container has a carrier gas inlet and a carrier gas outlet. The interior of the filled container is separated into a plurality of vertical compartments. A carrier gas introduced via the carrier gas inlet flows through each of the vertical compartments and is then discharged via the carrier gas outlet.

A case for a bar type mobile electronic device is provided. The case includes a main body and an auxiliary body. The main body includes a periphery part and guide parts. The periphery part wraps the sides of the mobile electronic device. The guide parts cover parts of the front and back of the mobile electronic device. The guide parts are extended in the direction where the mobile electronic device is located at both opposite edges of the periphery part. The auxiliary body wraps the outer surface of the periphery part. The auxiliary body applies pressure to the main body in the direction of the mobile electronic device. The auxiliary body assists the main body to couple to the mobile electronic device, so that the case cannot be easily removed from the mobile electronic device and can protect the mobile electronic device from scratches and external impact.

In particles for image displaying used in an image display device, in which one or more kind of particles are sealed between opposed substrates, at least one substrate being transparent, and, in which the particles are made to fly and move so as to display an image, each particle has a micro-irregularity at its surface. Moreover, in an image display device, in which one or more kind of particles are sealed between opposed substrates, at least one substrate being transparent, and, in which the particles, to which an electrostatic field produced by two kinds of electrodes having different potentials is applied, are made to fly and move so as to display an image, use is made of each particle having a micro-irregularity at its surface.

A waste heat recovery apparatus including a Rankine cycle which includes a heater for heating an operation fluid by waste heat from a heat-generating device, an expansion unit for converting energy of expansion of the operation fluid flowing out from the heater into mechanical energy, and a condenser for condensing and liquefying the expanded operation fluid, a temperature detector for detecting the temperature of the operation fluid on the inlet side of the expansion unit, a pressure detector for detecting inlet-side pressure of the expansion unit, a pressure detector for detecting outlet-side pressure of the expansion unit, and a control unit. The control unit controls a command rotational speed of the expansion unit based on superheated degree information at the inlet of the expansion unit obtained from the operation fluid temperature and the inlet-side pressure, and pressure information in which the outlet-side pressure is considered.

An object position area (82a) is calculated according to a position in the space of a detected truck (70). A template (80a) corresponding to the object position area (82a) recorded at the previous time is then called. The template (80a) is moved to a position on a reference image I_b where the similarity is highest. Overlap rate (R_(t-1)⊥R_t) of the object position area (82a) and the template (80a) is calculated. A decision is made whether the object is identical to that detected in the past by using the overlap rate.

The present invention is directed to a mobile telephone capable of successively acquiring bioindices. When plane surface where display screen serving to display guide display for operation and information is provided is caused to be casing front face as a position where bioindices can be successively measured without performing explicit acquiring operation if user uses the mobile telephone by ordinary way of use at the time of operation such as calling or mail input, etc., GSR sensors are provided at the side surface portion of the outer peripheral surface side, the corner portion and/or operation surface of operation input buttons of the telephone. In a non-foldable mobile telephone (1), GSR sensors (50a) are provided at side surface portions (14) of the outer peripheral surface side of the casing, and GSR sensors (50b) are provided at corner portions (15) of the outer peripheral surface side of the casing. Further, GSR sensors (50c) are provided on the operation surfaces of operation input buttons (12). In addition, the mobile telephone further comprises data processing sections for processing detection values which have been detected by respective biosensors, whereby a detection value judgment section (105) serves to select an optimum value from detection values which have been processed at the data processing sections.

An image pickup system includes an image pickup unit having a solid-state image pickup device, for example, CMOS. A processor controls the image pickup device and receives an image signal from the image pickup unit with a signal line in serial transmission. The processor includes a clock and data recovery circuit for deriving a clock signal from the image signal input by the signal line, and for producing a data signal synchronized with the clock signal in phase synchronization. There is a signal processing unit for signal processing according to the data signal and the clock signal produced by the clock and data recovery circuit. Preferably, the image pickup unit includes an A/D converter for digitally converting the image signal from the image pickup device into parallel data of bits of a predetermined number.

By a motion vector correction circuit 313, a motion vector minimizing the sum of a value of the quadratic error function having a motion vector as a variable and the motion vector changing amount in neighboring blocks is determined, and it is linearly interpolated by a motion vector interpolation circuit 314 to obtain a motion vector in a pixel unit, and a motion compensated picture is generated, and a differential picture of the current frame and this motion compensated picture is divided into sub-bands by a video transform circuit 304, and only the information in the region of the large differential signal energy is coded.

Disclosed herein is a method of controlling a robot hand similar to a hand of a human being such that the robot hand naturally and safely grasps an object. The robot hand, including fingers and a palm, is capable of naturally and safely grasping an object, by the tip of each finger performing impedance control while following the optimal path on a Cartesian coordinate system, although the robot hand cannot reach a position ideal to grasp the object due to sensor errors or shape information of the object to be grasped is not correctly recognized. Also, the robot hand is capable of stably grasping the object even when moving or manipulating the object.

When a gripping instruction is issued, a position feedback control is performed so that an actuator of an electric hand is driven and a finger portion is moved toward a predetermined position target value. When the finger portion comes into contact with a target, the contact is determined by a force sensor. Then, the position feedback control is switched to a force feedback control, and the actuator is driven so that a force detection value obtained by the force sensor matches a predetermined force target value, so that the target may be gripped by an accurate gripping force.

Disclosed herein is a noise canceling system, including: a first sound collection section configured to collect noise and output a first noise signal; a first signal processing section configured to produce a first noise reduction signal for reducing the noise at a predetermined cancel point; a sound emission section configured to emit noise reduction sound based on the first noise reduction signal; a second sound collection section configured to collect noise and output a second noise signal; and a second signal processing section configured to produce a second noise reduction signal for reducing noise at the cancel point. In the noise canceling system, the sound emission section emitting the noise reduction sound based on the first and second noise reduction signals

A light emitting device with a simple and easy structure without waste is provided, in which a change of luminance of an OLED is suppressed and a desired color display can be stably performed even if an organic light emitting layer is somewhat deteriorated or an environmental temperature is varied. A driving current of the OLED of a pixel portion is measured, and a value of the voltage supplied to the pixel portion from a variable power supply is corrected such that the measured driving current has a reference value. When the driving current of the OLED is measured, a monitor video signal of a different system from that of a video signal for displaying an image is used to display a monitor image on the pixel portion. With the above-described structure, a reduction of the luminance accompanied with the deterioration of the organic light emitting layer can be suppressed. As a result, a clear image can be displayed.

A fluorescent type of green light source of a semiconductor in a light source apparatus for an endoscope includes a blue excitation light source device and green emitting phosphor. The blue excitation light source device emits blue excitation light. The green emitting phosphor is excited by the blue excitation light, and emits green fluorescence. A dichroic filter in a dichroic mirror cuts off the blue excitation light from an emission spectrum of mixed light of the blue excitation light and green fluorescence from the fluorescent type of green light source. Thus, illumination light with the emission spectrum of a target can be stably supplied without influence of the blue excitation light to a light amount of blue light from a blue light source of a semiconductor.

A support structure of a digital device contains a holding unit including a tray member to place the digital device, the tray member including a circular hole disposed on a central portion thereof, a plurality of retaining recesses arranged around the hole on a front end of the tray member; an angle adjusting mechanism including a circular tab and a number of resilient locking devices attached around a peripheral side of the circular tab, such that the tab is fitted in the hole of the tray member of the holding unit so that the holding unit is rotated vertically or horizontally by using the angle adjusting mechanism; a supporting unit axially with the angle adjusting mechanism.

A coil component that can be mounted on a printed circuit board, with a part in an aperture of the printed circuit board. The coil component includes a first flange on an upper side and a second flange. Terminal boards are on respective opposite sides of the first flange. Terminals respectively project in a direction perpendicular to an axial direction of a winding drum, from the terminal boards and bend and are inserted into through-holes of the printed circuit board. First and second touching surfaces, which are parts of a downside surface of the second flange, touch an upside surface of the printed circuit board.

Provided are an anisotropic conductive adhesive (ACA) for a fine pitch including conductive particles and non-conductive particles, and a chip-on-glass (COG) packaged liquid crystal display (LCD) module including the ACA. The sizes of the conductive particles and non-conductive particles in the ACA are adjusted according to a gap between electrodes of fine pitch arranged on a glass substrate of the LCD module. The provided ACA for a fine pitch is used for connecting the IC onto the glass substrate such as to electrically connect the IC to the electrodes. The provided ACA includes a thermosetting resin, a curing agent for curing the thermosetting resin, a plurality of conductive particles having an average diameter of less than half of a gap between the electrodes, the plurality of conductive particles being included at a first dispersion density, and a plurality of non-conductive particles having an average diameter of less than half of the average diameter of the conductive particles, the plurality of conductive particles being included at a second dispersion density that is larger than the first dispersion density.