159results about How to "Simple supply" patented technology

A shower head formed by stacking a shower base, a gas diffusion plate, and a shower plate and supplying material gas and oxidizer gas to a wafer on a loading table through a first gas diffusion part and a second gas diffusion part formed in both faces of the gas diffusion plate, first gas outlets formed in the shower plate and communicating with a first gas diffusion space, and second gas outlets formed in the shower plate and communicating with a second gas diffusion space. A plurality of heat transfer columns fitted closely to the lower surface of the shower base are installed in the first gas diffusion part so that portions therebetween can form the first gas diffusion space, and radiant heat from the loading table is transmitted by the heat transfer columns in the thickness direction of the shower head.

[Problem to be Solved]To simplify an air supply path without damaging the merit of conventional culture apparatus.[Solution]A culture apparatus 10 includes a row 11 of a plurality of box-shaped containers 21 for plant cultivation, and a row 12 of lower stage containers 21 arranged in the lower portion of the row 11, holding the upper stage container 21 spaced as high as the height after growth of the plants to be cultivated. In each container 21, a support 22, a blocking film 24 stretched between front and rear, right and left supports of the container 21 are provided. In the one end of the rows 11, 12 of the containers 21, an air conditioner 17 is arranged, in another end, a turnaround chamber 14 is provided.

The server uninterruptible power supply is housed inside the server case 91, and is connected to the 12V DC power supply line 43 of the server 90. The uninterruptible power supply is provided with a DC / DC boost converter 3 that steps-up the power supply line 43 voltage to the rechargeable battery 1 charging voltage, rechargeable batteries 1 having a specified voltage of 13V to 60V, a DC / DC step-down converter 2 that steps-down the rechargeable battery 1 voltage to the voltage of the power supply line 43, and a charging and discharging control circuit 4 that controls the DC / DC boost converter 3 and the DC / DC step-down converter 2. In the event of commercial power source 95 outage, the uninterruptible power supply steps-down the rechargeable battery 1 output voltage to the voltage of the power supply line 43 and outputs that voltage to maintain operation of the server 90.

In the case in which a fuel cell has a structure in which a cathode (2) and an anode (1) are opposed with the intermediary of an electrolyte layer (3) and the cathode (2) is formed of an electrode to which an oxygen reductase and so on is immobilized and this electrode has pores inside, at least part of the surface of this electrode is rendered water repellent. For example, the surface of the electrode is rendered water repellent by forming a water-repellent agent on the surface of this electrode. Thereby, in the case in which the cathode is formed of an electrode to which an enzyme is immobilized and this electrode has pores inside, a fuel cell that can stably achieve a high current value by optimization of the amount of water contained in the cathode and a manufacturing method thereof are provided.

A horizontal injection molding machine includes a machine bed defining a longitudinal axis and two mold platens supported on the machine bed for movement in a direction of the longitudinal axis, whereby each of the mold platens carries a half-mold. Further provided is a turning device which carries at least two half-molds for interaction with the half-molds on the mold platens, and includes a base plate, which is fixedly mounted to the machine bed between the mold platens, a turntable, and a bearing unit supporting the turntable on the base plate on one side for rotation about a vertical axis. The half-molds of the turning device are hereby attachable on a base-plate distal side of the turntable. The mold platens are moved by a drive mechanism in relation to the turning device, and tie bars extend between the mold platens and are constructed to resist a clamping force.

A guiding wheel assembly, mainly for a hospital bed, including a wheel (1) with a horizontal rotation axis (6) installed on an arm (7) that is fixed to the frame (5) with the use of an axis (4) allowing swinging in the vertical plane. The wheel (1) is firmly fixed in the straight direction. The arm (7) is provided with a track (3), against which a pressing element (8) leans. The pressing element (8) is fixed with a pin (9) to the frame (5) in a swinging way.

In a bearing oil supply structure for a wind turbine generator provided with a planetary-type planet gear box having a planet gear that rotates about a planet pin fixed to a carrier with a slide bearing interposed therebetween, lubrication of the slide bearing is achieved by supplying lubricant oil by using an oil bath in a lower rotation region and by supplying lubricant oil by injecting lubricant oil pressure-fed from a lubricant oil source through a nozzle in an upper rotation region.

A transport unit for transporting cargo, which cargo is a car, a car body or other cargo. A transport unit comprises a lift and transfer apparatus, which is placed inside said transport unit, arranged during the loading of the transport unit to extend outside the transport unit, to grip to a transfer platform, on top of which the cargo is placed, to lift said transfer platform that is outside the transport unit inside the transport unit, and to transfer the transfer platform to its place in the transport unit, as well as during the unloading of the transport unit to transfer the transfer platform outside the transport unit. In an embodiment the transport unit is a cargo container, and a trailer is used for transport in an embodiment. The system utilizing cargo containers enables transporting cars from the assembly plant directly to the retail dealer.

A polymer solution that is prepared by dissolving a polymeric substance in a solvent is supplied into a cylindrical container serving as a rotating container having a plurality of small holes. The cylindrical container is driven to rotate by rotation drive means, and an electric field is applied by high voltage generating means to polymeric filaments discharged from the small holes so that they become electrically charged. Then, primary and secondary electrostatic explosions associated with the centrifugal force and the evaporation of the solvent take place, drawing the polymeric filaments and producing nanofibers made of the polymeric substance. These nanofibers are deposited to produce a polymeric web. Accordingly, by employing a simple structure, nanofibers and a polymeric web utilizing them can be produced evenly with excellent productivity.

A plant for assembling mechanical parts on bodies of motor-vehicles comprises an endless conveying line and a plurality of pallets movable along the conveying line, each receiving mechanical parts of the motor-vehicle along a first section of the line. Means for loading a respective motor-vehicle body on a respective pallet at a loading station, located at the beginning of a second section of the conveying line, downstream of the abovementioned first section with reference direction of movement of the pallets are provided. At least one bolting station for bolting the mechanical parts on the respective body along the abovementioned second section is provided. The abovementioned second section of the line is superimposed to the first section and aligned therewith, so that the pallets move along a closed loop in a vertical plane, moving along the upper section in a direction opposite to their direction of movement along the lower section.

A method of interconnecting terminals so as to obtain an excellent electrical connection between terminals such as opposing electrodes and a mounting method for semiconductor devices using this connecting method are provided. Electrode pads 21 of a semiconductor chip 20 and lands 11 which are provided on a substrate 10 so as to correspond with the electrode pads 21 are placed so as to oppose each other with an electrically conductive adhesive therebetween. Then, the electrically conductive adhesive is heated to a temperature which is higher than the melting point of electrically conductive particles contained in the electrically conductive adhesive and at which a resin is not completely cured, and the electrically conductive particles are bonded to each other. Then, the semiconductor chip 20 and the substrate 10 are secured by completely curing the resin in the electrically conductive adhesive.

A power supply device includes a first semiconductor switching device for controlling an alternating input current waveform, a smoothing capacitor to which a rectified voltage is applied, and an inverter that converts the rectified voltage into alternating current via a step-up chopper. The step-up chopper includes an inductor and a diode connected between the smoothing capacitor and inverter, and a second semiconductor switching device connected to the inductor and diode. The power supply device further includes an instantaneous voltage drop compensation function whereby the energy of the smoothing capacitor is supplied by an operation of the step-up chopper to the inverter when there is an instantaneous voltage drop in an alternating current power supply voltage. MOSFETs with a breakdown voltage lower than that of the first semiconductor switching device are connected between terminals of the step-up chopper, thus further reducing loss in comparison with when a bypass diode is used.

A linear motor system includes a discontinuous linear motor and motor control device. The discontinuous linear motor includes a mover and a plurality of individual motors spaced from each other along a movement path of the mover. Each of the individual motors functions as an armature on a primary side of one independent linear motor. A sensor, arranged to act as a linear scale, is disposed for each individual motor and detects a position of the mover. The motor control device includes a plurality of individual motor control units and a multiple unit controller to comprehensively control the individual motor control units. The individual motor control units control the individual motors disposed in curved path sections, and each of the individual motor control units includes a curved-line correspondence corrector to correct a detection value obtained from the sensor according to a relationship between a curved line of the path and a position of the sensor.

One embodiment of the present invention provides a liquid crystal display device in which auxiliary capacitance lines are driven, thereby allowing the range of drive voltage to be kept narrow while increasing the difference between the maximum and minimum absolute values of voltage to be applied to liquid crystal, and in the present liquid crystal display device, the voltage ranges for an auxiliary capacitance line drive signal, a video signal, and a common potential are equally maintained as low as from 0V to 4V, while inverting the common potential every scanning period and causing the potential of the auxiliary capacitance line drive signal to rise in the same direction as the common potential at the time of the fall of the scanning signal such that the potential is maintained until the next frame. With this configuration, it is possible to set the maximum absolute value of the voltage applied to the liquid crystal at about 5V, which corresponds to an effective value of the applied voltage, while setting the minimum value at about 1.5V, which is also an effective value of the applied voltage, thereby increasing the difference between the maximum and minimum values.

A medicine packet inspecting apparatus is disclosed. The medicine packet inspecting apparatus includes a transfer conveyer installed on the upper surface of a main body to transfer medicine packets to one side of the main body, a tablet spreading unit installed on the upper surface of the transfer conveyer to uniformly spread tablets within the medicine packets, an image reading unit to capture the upper surfaces of the medicine packets with a camera and to judge whether or not the tablets are defective through comparison of the captured images with information regarding a prescription and the tablets stored in a data storage unit, and a making unit to mark a defective sign on medicine packets if the tablets within the medicine packets are judged to be defective.

In one aspect, a method for a healthcare supply chain management system is provided. The method may include extracting schedule and procedure information from electronic health record systems. The method may include ordering required medical items at least based on the extracted schedule and procedure information. The method may include creating an order for a medical procedure at least based on the extracted schedule and procedure information, where the order includes a request for at least one or more medical items related to the medical procedure. The method may include managing the order for the medical procedure. The method may include employing machine learning to optimize the healthcare supply management system.

A linear motor system includes a discontinuous linear motor and motor control device. The discontinuous linear motor includes a mover and a plurality of individual motors spaced from each other along a movement path of the mover. Each of the individual motors functions as an armature on a primary side of one independent linear motor. A sensor, arranged to act as a linear scale, is disposed for each individual motor and detects a position of the mover. The motor control device includes a plurality of individual motor control units and a multiple unit controller to comprehensively control the individual motor control units. The individual motor control units control the individual motors disposed in curved path sections, and each of the individual motor control units includes a curved-line correspondence corrector to correct a detection value obtained from the sensor according to a relationship between a curved line of the path and a position of the sensor.

A table assembly for a patient transfer device has an upper table with side plates that are differentially extended at the ends, and valve control for pneumatic tubing integrated with retraction of the side plates. During patient delivery only the delivery side plate is raised, to avoid catching linens in the nip formed between upper and lower belts. A slide assembly supporting the table assembly includes a fixed plate, an intermediate plate, and a full-motion plate which extend by means of rack-and-pinion drives. Each plate is symmetrical, and pinions are symmetrically located on opposite sides of the fixed or intermediate plate to allow hyperextension to either the left or right. Improved steerage for the device is provided by two centerline wheels which counter-rotate from a straight position to a turning position and further to a lateral position wherein the wheels are orthogonal to the longitudinal centerline of the device.

The invention relates to a wireless human-machine interactive device of personal computer including two parts, a display and a base. The display can be independently used separately from the base. The key features are in that: the display output module comprising at least a central processing unit (CPU) and a liquid crystal display (LCD), a main board containing a supply circuit for providing a voltage conversion for the main board and for charging a secondary battery, a backlight board, a touch screen control board, a peripheral interface board comprising all Input / Output (I / O) device interfaces and a secondary battery are mounted on a rear part of the display; an LCD control board and a supply adapter for converting a commercial supply into a direct current (DC) supply and supplying the LCD control board with power is mounted in the base; and the electrical connections between the base and the display are achieved by gilded pins (golden finger) or a multi-pin / multi-jack connector. The present invention can also be applied to a normal liquid crystal display of personal computer. While the inventive wireless human-machine interactive device or liquid crystal display ensures all the other functions, the appearance or the structure thereof is thinner, lighter, and more beautiful with a good visual and practical effect.

A power supply circuit, comprising a first reverse blocking transistor coupled to an AC power line; a second reverse blocking transistor coupled to the AC power line; a first inductor provided between the first reverse blocking transistor and the AC power line and configured to store energy; a first diode having a first terminal that is coupled to one end of the first inductor; a first capacitor having a terminal that is coupled to a second terminal of the first diode; and a first output terminal provided between the first diode and the first capacitor. The first and second transistors are arranged in an anti-parallel configuration and together define an AC switch.

A space propulsion system includes an electrostatic thruster with a first electrical load; a resistojet; a propellant fluid feed circuit; and an electrical power supply circuit including a first power supply line and a first switch for selecting between connecting the first power supply line to the resistojet and connecting the first power supply line to the first electrical load of the electrostatic thruster. The propulsion system thus enables a space propulsion method to be applied that includes a switching step for selecting a first propulsion mode in which the resistojet is activated, or a second propulsion mode in which the electrostatic thruster is activated.

The invention obtains high-quality display by suppressing display unevenness. Sub-pixels are disposed correspondingly to each set of the intersections between 3m pairs of paired scanning lines, which are formed in such a manner as to extend in the X-direction, and n pairs of paired data lines, which are a digital data line and an analog data line and extend in the Y-direction. Further, a set of sub-pixels consecutively arranged in the Y-direction is driven as one pixel. In this case, in a first mode, each of the sub-pixels of one pixel turns on or off according to gradation data representing the gradation level of this pixel. Further, in a second mode, a voltage signal representing the gradation level of this pixel is applied to the sub-pixels of one pixel. Furthermore, in a first case of the second mode, the voltage signals are supplied by the first data line driving circuit in line sequence. Moreover, in a second case of the second mode, voltage signals are supplied by a second data line driving circuit in point sequence.

A switching power supply includes a main switching element that is connected to a primary coil of a transformer and switches a main current ON / OFF, and a secondary switching element connected in parallel to the main switching element and that has a lower power capacity than the main switching element. The switching power supply also includes a control circuit that controls these switching elements. The control circuit includes: a main driver circuit that generates, in accordance with a control signal generated according to an output voltage from a secondary coil of the transformer, a main drive signal for switching the main switching element ON / OFF; a secondary driver circuit that generates a secondary drive signal for switching the secondary switching element ON / OFF according to the control signal; and an enable control circuit that deactivates the main driver circuit when a power consumption of a load is less than a threshold value.

The present invention relates to a liquid treatment module, which comprises power distribution panels, electrode plates and a framework with side plates. The two power distribution panels are fixed on the two side plates. The power distribution panels have electrode plates located on inner side of the panels. There are two or more double-sided electrode plates placed in stacks between the two distribution panels which are connected to the DC power supply through the electric wires. There are separators placed between the adjacent electrode plates to provide the flow channels. Each flow channel is connected with the inlet and outlet holes on the side plates. The exposed surface of the power distribution panels, double-sided electrode plates and the separators are bonded and sealed by the insulating package. This invention has characteristics of simple structure, large liquid handling capacity, high efficiency, and can be used to process liquids of various kinds including water, wine, fruit juices, beverages, dairy products and chemical wastes from various sources for impurities removal.

A fuel injection apparatus for an internal combustion engine including a fuel injector having a leading end portion that has an internal space in which fuel is stored and an injection nozzle for injecting fuel; and an adsorbent disposed in the internal space, the adsorbent being capable of selectively adsorbing an alcohol component in a blended fuel of gasoline and alcohol. The adsorbent has a characteristic such that an amount of alcohol adsorption is small when a fuel pressure is low and large when the fuel pressure is high. Adsorption of alcohol onto, and desorption of alcohol from, the adsorbent can be controlled by changing the fuel pressure in the internal space.

Disclosed is a machine meant to build structures capable of moving over a surface, having unlimited range, for the purpose of doing tasks involved in the manufacturing of a structure or building: from laying the correct building material, painting, running electrical, installing plumbing, fixtures, doors and windows, carve on surfaces already printed, smooth out built surfaces, or remove the correct amount of material needed to gain the desired effect in a designed product. Meaning that by the time leaves the build area, it is literally ready to move in. The machine to build structures can produce at lower cost, can build with improved quality, at a higher rate of speed than was heretofore possible, with significantly reduced exposure to safety, costs and health hazards associated with this kind of construction activities in the past.

An ink-jet image forming apparatus includes a main body, an ink-jet head mounted in the main body and provided with a nozzle part, and a cleaning device mounted movably along the nozzle part to clean the nozzle part. The cleaning device includes a roller to supply a cleaning liquid to the nozzle part, and a wiper to wipe the nozzle part. The ink-jet head includes a cleaning liquid nozzle to supply the cleaning liquid to the roller, and a cleaning liquid storage part to store the cleaning liquid.

A power supply circuit, comprising a first reverse blocking transistor coupled to an AC power line; a second reverse blocking transistor coupled to the AC power line; a first inductor provided between the first reverse blocking transistor and the AC power line and configured to store energy; a first diode having a first terminal that is coupled to one end of the first inductor; a first capacitor having a terminal that is coupled to a second terminal of the first diode; and a first output terminal provided between the first diode and the first capacitor. The first and second transistors are arranged in an anti-parallel configuration and together define an AC switch.