40results about How to "Simple system construction" patented technology

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The invention relates generally to a color 3D printer based on ultraviolet (UV) energy-curable high quality color coating on transparent or translucent base material. More particularly, the invention deals with the use of a Light Emitting Diode (LED) UV-curable ink-jet printing technique with high spatial and color selectivity for coating the base material deposited using additive manufacturing technology in a repeated process for building color 3D object. Each layer of the deposited base material is selectively colored with 2D pattern based on the required 3D color representation of the 3D object, either effectively inside the build volume or on the build surface, or both effectively inside the build volume and on the build surface of the 3D object. The colored 3D object formed using the method described in the present invention is capable of achieving high quality color rendering at relatively high spatial and color resolutions.

An object rotating type cone beam radiation CT radiographing device in which a high speed and high sensitivity are obtained with low costs is provided. Thus, a radiation CT device of high performance for vehicle-mounted use and group medical examination can be provided at low costs. In the object rotating type cone beam radiation CT radiographing device, a rotational angle of an object is detected, a signal storage period of a batch-exposure type radiation image sensor panel is controlled on the basis of the rotational angle signal, and a signal storage period of a signal storage type reference signal generator is controlled. There is provided a radiation CT radiographing device in which the object can be photographed at arbitrary resolution during the photographing, a fluctuation of a radiation source during the photographing can be detected without using a special detector and corrected in accordance with its detection amount.

A laser scanner, comprising a mirror rotatably provided, a driving unit for rotating the mirror, a distance measuring unit for projecting a distance measuring light for scanning to a measurement range via the mirror and for obtaining a position data by receiving the reflected distance measuring light via the mirror, a measuring direction observing means for indicating a projecting direction of the distance measuring light, and an operation unit for setting the measurement range by designating at least two measuring directions based on the result of observation of the measuring direction obtained by the measuring direction observing means.

A patch-type extrinsic Fabry-Perot interferometric fiber optic sensor and a real-time structural vibration monitoring method using the same are disclosed. The patch-type extrinsic Fabry-Perot interferometric fiber optic sensor is provided by combining the existing EFPI (Extrinsic Fabry-Perot Interferometer) fiber optic sensor with a direction-detecting sensor which can acquire direction information of a strain of a structure, which can solve a signal distortion problem occurring in the existing EFPI fiber optic sensor through a simple signal process. The patch-type extrinsic Fabry-Perot interferometric fiber optic sensor includes a piezoelectric material which can apply a control force to the existing EFPI fiber optic sensor, and a self-sensing bridge circuit for extracting the direction information when the piezoelectric material is used as an actuator, so that the sensible range of strain can be extended and the piezoelectric material can directly be used as the actuator based on the sensed signal.

There is provided a movable ion beam inclination-angle measuring apparatus that can measure the inclination angle of either a spot ion beam or a ribbon ion beam. The apparatus is provided in an X-axis direction from an ion supplying unit of an ion implantation device. The apparatus includes an ion current measuring unit which has an ion-beam receiving device for receiving the ion beam, and has an ion current measuring part for measuring an ion current induced by the received ion beam. The apparatus further includes an angle adjusting unit adapted to adjust a receiving angle of the ion beam receiving device about a Y-axis and / or Z-axis and a position adjusting unit adapted to move the ion-beam receiving device in a Z-axis direction. The inclination angle is calculated by an inclination-angle calculating unit using the variation of the measured ion current depending on the adjustment of the receiving angle of the ion beam.

A computed tomography acquisition method, an imaging system, a computer readable medium provides laterally displacing a radiation detector (204) from a position with centered detector geometry with a centered transverse field of view to a first offset position (212); emitting first radiation by the radiation source (202), detecting the first radiation by the radiation detector (204) and acquiring projection data indicative of the first radiation; rotating the support around the rotational axis (214) by 180°; emitting second radiation by the radiation source (202), detecting the second radiation by the radiation detector (204) and acquiring projection data indicative of the second radiation; displacing the radiation detector (204) from the first offset position to a second offset position (226), with opposite direction and double length of the first displacement (a); emitting third radiation by the radiation source (202), detecting the third radiation by the radiation detector (204) and acquiring projection data indicative of the third radiation; rotating the support around the rotational axis (214) by 180°; and emitting fourth radiation by the radiation source (202), detecting the fourth radiation by the radiation detector (204) and acquiring projection data indicative of the fourth radiation.

Disclosed is a substrate processing system which enables combined static and pass-by processing. Also, a system architecture is provided, which reduces footprint size. The system is constructed such that the substrates are processed therein vertically, and each chamber has a processing source attached to one sidewall thereof, wherein the other sidewall backs to a complementary processing chamber. The chamber system can be milled from a single block of metal, e.g., aluminum, wherein the block is milled from both sides, such that a wall remains and separates each two complementary processing chambers.

The present invention is to provide a plasma processing apparatus, whose structure can be simplified, and further, which is capable of forming highly effective plasma and obtaining a satisfactory vertical etching property without involving a problem concerning interference. In the plasma processing apparatus according to the invention, a ground electrode provided at a position opposite to a substrate mounting electrode is configured to be a counter electrode, whose potential is in a floating state, and radio frequency power is branched at an arbitrary position of the radio frequency antenna coil, which generates inductive discharge, into the counter electrode through a capacitor so as to share a part of the radio frequency power used for inductive discharge, thereby generating a self-bias in the counter electrode. In the system, there is provided a mechanism for controlling the radio frequency voltage to be applied to the floating electrode uniformly.

A fuel cell system that can realize generation of electrical energy with improved energy efficiency as well as with a simplified construction of the system, and a hydrogen supply device used in the fuel cell system. The fuel cell system 1 comprises a fuel cell unit 4 using hydrogen as a fuel, and a hydrogen supply device 3 to supply hydrogen gas to the fuel cell unit 4. The hydrogen supply device 3 comprises a fuel-side electrode 8 to decompose a fuel whose standard oxidation-reduction potential is equal to or less than zero, a hydrogen-production-side electrode 9 for producing hydrogen, and an electrolyte membrane 10 interposed between them. This hydrogen supply device 3 can promote a spontaneous electrolytic reaction of the fuel whose standard oxidation-reduction potential is equal to or less than zero. This enables elimination of the need of an external power source for triggering the electrolytic reaction, simplification in construction of the system, and further, generation of the hydrogen with improved energy efficiency. Thus, this fuel cell system 1 can realize the generation of electrical energy with improved energy efficiency as well as with a simplified construction of the system.

The invention discloses a solar double effect absorption heat pump system combining three phase energy storage and belongs to the field of solar heat pumps. By taking a lithium bromide aqueous solution as an energy storage medium, a three phase energy storage system and a generator in a conventional solar double effect absorption heat pump system are connected in parallel, a heat collecting mediumin a tank type solar heat collector provides heat to the energy storage tank and a high pressure generator, separately, and on the basis of meeting the heat requirement of users, residual solar heat-collecting capacity is stored in the three phase energy storage system in a form of chemical potential energy, so that the solar energy is utilized efficiently. The system disclosed by the invention avoids risks caused by crystallization in serial connection of a two phase energy storage device and the generator in the prior art, and the load regulating action on a solar air conditioner by the energy storage system can be achieved by means of high energy storage densities of vapor, liquid and solid phases. The size of the energy storage tank is reduced by more than a half compared with that ofthe two phase energy storage mode as a result of a 50% crystallization rate. The system is simple, convenient and flexible to regulate and easy to transform a common solar double effect absorption heat pump system into the energy storage type solar double effect absorption heat pump system.

A multistage series circuit system includes: multiple DC power sources coupled in series with each other; multiple unit circuits coupled in parallel with a power source; multiple first protection circuits for protecting each unit circuit; and a second protection circuit for protecting the whole system. Each first protection circuit is coupled in parallel with the unit circuit. The second protection circuit is coupled in parallel with the whole system. Each protection circuit functions to reduce a positive excess voltage when the positive excess voltage is applied to the unit circuit or the whole system. Each protection circuit functions to flow a current along with a voltage applying direction of a negative excess voltage when the negative excess voltage is applied to the unit circuit or the whole system.

A modular fluid processing system with at least one module comprising a frame and at least two housings, each housing having an interior configured to contain at least one fluid separation element; and at least one plumbing assembly with connection ports configured to connect in fluid communication with the interiors of the at least two housings in a first orientation and a second orientation. The at least one plumbing assembly is reversible in that the second orientation is substantially a 180° rotation of the first orientation. An embodiment of the fluid processing system can have a first module including a frame and at least two housings with interiors configured to contain at least one fluid separation element; at least another module including a frame connectable to the frame of the first module, at least one housing, the at least one housing having an interior configured to contain at least one fluid separation element; and at least one plumbing assembly configured to connect in fluid communication with the interiors of the at least two housings of the first module and the at least one housing of the second module.

A straddle-type vehicle with reduced ineffective fuel residue, simplified fuel supply system construction and increased air cleaner volume. A seat is arranged rearwardly of a fuel tank and an air cleaner is mounted below a rear portion of the fuel tank. A bottom plate of the fuel tank is formed with a mount seat to which a fuel pump is mounted. A seat is arranged rearwardly of the fuel tank and an air cleaner is arranged below a rear portion of the fuel tank. The mount seat is provided on a central bottom surface of the bottom plate of the fuel tank, which is lower than a rear bottom surface positioned above the air cleaner.

The invention discloses a communication method and device for hearing-impaired people based on Braille coding and vibration perception. The device comprises more groups of wireless vibration chips and a master controller with keyboard input, voice input and display functions. In the method, the master controller is used to code voice input or keyboard input information, and the coded information sequence is sent to the vibration chips which are adhered to the different parts on the bodies of the hearing-impaired people by ZigBee wireless network; and the vibration chips vibrate in accordance with the received information sequence, so that the hearing-impaired people can master the sent information by perceiving the vibrations of the different chips, thus realizing the wireless communication between an information-sender and the hearing-impaired people. According to the invention, the communication is realized by perceiving multi-point vibration, thus being convenient to use and carry, and ensuring to receive urgent messages in time.

A method for obtaining a disinfectant from an aqueous solution of sodium chloride by using a diaphragm electrolyser is disclosed. The method comprise channeling a fresh water flow inside a tubular cathode, separating 0.4-0.8% of the quantity of the fresh water flow and channeling the separated fresh water flow into the cathode chamber. Next, 16-20% of sodium chloride at the concentration of 0.02-1.2% is channeled to the anode chamber after a sodium chloride mixer. Fresh water flow is channeled from inside the cathode to a branch of an anode chamber in a cover-mixer of an electrolyser. The flow, originating from the cathode chamber, is discharged for utilization, wherein an anolyte flow from the anode chamber is channeled to the branch of the anode chamber. The concentration of active chlorine in the anolyte is reduced by employing a water supply to a predetermined level required of a disinfectant and the disinfectant with a pH level of 5.5-7.5 is discharged from the electrolyser. Hydrogen is channeled to an exhaust outlet from the cathode chamber. An electrolyser for use with the method is also disclosed.

The invention provides a method for generating and calling big data, which comprises the following steps: acquiring data; encrypting the data to obtain encrypted data; importing the encrypted data into a database; responding to a request of a keyword input by a user to view target data associated with the keyword; configuring an address and a message of the target data; configuring a correspondingdecryption method; finding an address and a message of target data associated with the keyword according to the keyword; calling and decrypting the target data; displaying the target data. The invention simplifies the system construction and facilitates the analysis and processing of the big data by connecting the data into the database, requesting the address and the request message of the configuration data and encrypting and decrypting by the user, and eliminating the need to repeat the construction of the related functions.

The invention discloses a microscope gain control system, wherein a WIFI (Wireless Fidelity) chip, a Bluetooth chip, a baseband chip, a radio frequency chip and a power management chip which are connected with one another are arranged in an MTK (Media Tek) control platform, wherein a functional key and a display screen are connected to the baseband chip in the MTK control platform; the baseband chip in the MTK control platform is connected with an input end of a single-chip control unit through a serial port; and an output end of the single-chip control unit is divided into at least two paths, of which one path is connected with a focusing motor through a focusing motor driving unit and the other path is connected with a doubling motor through a doubling motor driving unit. A mechanical output shaft of the focusing motor is connected with a focusing gear, and a microscope focusing lens is driven through the focusing gear for focusing. A mechanical output shaft of the doubling motor is connected with a doubling gear, and the microscope doubling lens is driven for doubling through the doubling gear. According to the microscope gain control system, accurate automatic adjustment of a microscope is realized.

A restricting projecting portion is provided on an upper surface of a bracket in the vicinity of an apex portion of an angled cam projecting portion for guiding the movement of a shaft portion of a ratchet. When an operation lever and a bracket are returned to a neutral position from a left-turn indicating position or a right-turn indicating position, the force of the shaft portion of the ratchet is weakened through the abutment of the shaft portion of the ratchet against a bearing surface of the restricting projecting portion, whereby the passage of the shaft portion across the apex portion of the cam projecting portion to an opposite side is restricted. This facilitates the stopping of the bracket and hence the operation lever at the neutral position.

The present invention relates to a system and a method for producing sausage-shaped products, like sausages, containing a flowable filling material in a tubular or bag-shaped packaging casing and a suspension element, like a suspension loop. The system includes a clipping machine for producing the sausage-shaped products, a discharge device for discharging the sausage-shaped products out of the clipping machine and a feeding device for feeding a rod-like element into a loading position in which the sausage-shaped products are stored on the rod-like element by the discharge device.