46results about How to "Easy to set" patented technology

A programmable card handling machine with a display and appropriate inputs for adjusting the machine to any of a number of games comprises inputs including a number of cards per hand selector, a card game selector, a number of hands delivered selector and a trouble-shooting input. These features also provide for interchangeability of the apparatus for many different games, for many types of cards or decks and in different locations thereby reducing the number of back-up machines or units required at a casino. The display may include a game mode or game selected display, and use a cycle rate and / or hand count monitor and display for determining or monitoring the usage of the machine. The card-handling machine is capable of randomly selecting numbers of cards to be delivered in a hand of cards to players and the dealer during a round of a casino table card game.

A medicated module for an injection system to co-deliver at least two medicaments is disclosed. The drug delivery device includes a push rod operably connected to a dose dial button. The medicated module includes a housing having a connector configured for attachment to the drug delivery device, and the housing is configured to receive a portion of the push rod when the medicated module is attached to the drug delivery device. The medicated module further includes a reservoir in the housing comprising a single dose of a medicament and a needle guard operably connected to the housing and configured to move in an axial direction during application to an injection site. Still further, the medicated module includes a sleeve in the housing configured to move axially in the housing and a locking collar in the housing configured to move axially and rotationally in the housing.

A frame for bordering conduit access through a building floor has a rigid body portion and a lining of intumescent material on an interior surface of the rigid body portion. The intumescent material has sufficient expansion capacity to close off the opening through the frame under conditions which produce an intumescing of the lining. The rigid body portion itself is preferably made of a metallic material to enhance transfer of heat energy from the rigid body portion to the lining of the frame.

A system, method, and apparatus of remotely monitoring a status of a machine monitors machine status based on light emitted by a machine status indicator light on the machine. The light is detected by a photosensor and converted into signals for transmission to a remote receiver, network server, or other monitoring device.

A relay station 200 constructs an infrastructure wireless network 200L. A printing device 100 requests new participation in the wireless network 200L. When preset conditions are satisfied, for example, when the user has pressed a push button 201 provided on the relay station 200, the relay station 200 establishes temporary wireless communication with the printing device 100 and changes an SSID of the printing device 100 to an SSID of the relay station 200. In this manner, this arrangement readily changes the configuration information of the printing device 100.

The invention relates to an anti-surging control device of a turbo-type gas compressor. The device comprises a compression ratio, current and flow detection device, a programmable controller and a slope reduction generator; the compression ratio, current and flow detection device is used for detecting and sending a compression ratio, current and flow signal to the programmable controller; the programmable controller calculates the change rates of the compression ratio, the power and the flow; three change rates are compared with set threshold values; when the changes rates of the compression ratio, the power and the flow respectively excess the set threshold values, factors for triggering surging of the compressor are judged; the programmable controller triggers the slope reduction generator to start an anti-surging valve connected with the compressor. The anti-surging control device in particular aims at the anti-surging control of the turbo-type gas compressor under the working conditions of the mutation of the load, the output pressure and the flow of the compressor caused by the mutation of the using amount of users, can effectively prevent the compressor from surging and ensure the safe operation of the turbo-type compressor.

The present invention relates to a microtome (10) including a sample holder (12) a cutting unit (16), and a drive unit (22) capable of producing a relative movement between the sample holder (12) and the cutting unit (16) for cutting the sample. In addition, the microtome (10) has a handwheel (32) and an encoder (38). A control unit (40) controls the drive unit (22) as a function of the rotational movement of the handhweel (32) detected by the encoder (38) and in such a way that, in a first operating mode, the relative movement produced between the sample holder (12) and the cutting element (16) by the drive unit (22) when the handwheel (32) is rotated through a full revolution has a maximum first stroke length and that, in a second operating mode, the relative movement has a preset second stroke length shorter than the maximum first stroke length.

A servo control system which comprises an original cam pattern generator 11 for generating a first pattern of a cam shape relative to a phase corresponding to one revolution of a cam mechanism; a corrector 14 for differentiating the original pattern of the original pattern generator 11 with respect to time, multiplying the differentiation value by a constant to find a multiplication value, and subtracting a predetermined phase from the multiplication value to generate a correction cam pattern; and a position command device 14 for adding the above-mentioned correction pattern to the above-mentioned original pattern to generate a second pattern and generating a position command of the above-mentioned servomotor based on the phase corresponding to one revolution of the above-mentioned cam mechanism using the second pattern.

The invention provides a novel PI controller structure. Based on a traditional PI controller, the novel PI controller structure is provided with a differentiator link which is called as a given differential feedforward link and a control gain link. The given differential feedforward link is used for compensating modeling errors, and the control gain link is used for allowing independence between the proportionality coefficient and integral coefficient of an PI controller and motor parameters, and facilitating setting. The invention also provides a parameter setting method of a novel PI controller, comprising: calculating control gains; calculating a damping ratio in dependence on overshoot; adjusting an undamped natural frequency in dependence on noise; and calculating the proportionality coefficient and integral coefficient of the PI controller. Control parameters of the novel PI controller structure are easy to set, and given data continuously changing can be well tracked.

The invention provides a laser scanner system, which comprises a laser scanner which includes a distance measuring unit for emitting a distance measuring light, receiving a reflected light, and performing a distance measurement, a scanning unit for rotatably irradiating the distance measuring light, a directional angle detecting unit for detecting an irradiating direction of the distance measuring light, a GNSS device and a control arithmetic unit, and a target which sets a back sight point, wherein the control arithmetic unit has a target scanning mode and a point cloud data measurement mode, and is configured to calculate point cloud data with a global coordinate value and a global coordinate value of the target based on the global coordinate value obtained by the GNSS device, a measurement result obtained by executing the point cloud data measurement mode and a measurement result obtained by executing the target scanning mode.

The invention relates to a single- seed sowing machine. The seed supplied by storage hopper (14) is stored in seed acceptance part (A), the side of seed tubular (20) is equipped with a plurality of seed planting ports (40), and when the seed tubular is rolling by taking central axis as center, said seed planting ports will open sequentially through open-and close device on seeding port (50), the seed in seeding port will be sowed with a certain space. The seed discharge port (31) can be open and close selectively through discharge moderating plate (32), and the sowing distance can be moderated conveniently.

A printing system simultaneously prints both images and related information which is recorded together with the images. The print output may be unsuitable for use, depending on the combination of the image layout and positions where the related information is printed. To obviate this problem, an image processing apparatus lays out, on a recording medium, a plurality of images and information related to each of the images. The image processing apparatus has an image layout changing unit and an image layout controlling unit. The image layout changing unit changes a layout method for laying out the plurality of images. The image layout controlling unit determines, in accordance with the layout method changed by the layout changing unit, whether the related information is to be located within or outside areas of the associated images.

The invention provides a printer control apparatus, a printer control method and a printing system.The printer control apparatus capable of communicating with plural kinds of printers via a network controls the plural kinds of printers by a universal printer driver corresponding to the plural kinds of printers.According to the printer control apparatus, a control section causes display means to display a printer list of the plural kinds of printers and a window for accepting an input for selecting available printers from the plural kinds of printers included in the printer list.Thus, a user is allowed to use only printers selected as the available printers, which enables it possible to easily restrict use of an unintended printer while benefiting from a universal printer driver's advantage.

A injection system for co-delivery of two medicaments (1, 2) having a drug delivery device (10) containing a primary reservoir containing a first medicament (1) and that has a secondary reservoir containing a second medicament (2) where the drug delivery device (10) has only one dose setter (12) for the primary reservoir and that automatically determines the dose of the second medicament (2). Both medicaments (1, 2) are delivered through a single dispense interface.

When a rotation speed is fluctuated, a fluctuation diagram showing the relationship between a fluctuation amplitude and a fluctuation period of the rotation speed is displayed on a monitor. In addition to a current setting value, a settable range of the fluctuation amplitude and the fluctuation period is displayed on the fluctuation diagram. At least one of an optimal fluctuation period PO based on Equation (1) below and an optimal range P1 of the fluctuation period based on Equation (2) below is also displayed on the fluctuation diagram, wherein T is a rotation period of a rotary shaft, and a, amin, amax are preset coefficients.PO=aT  (1)aminT≦P1≦amaxT  (2)

The invention provides a hysteresis control method based on a two-step method. The method is characterized by comprising the steps of: building a valve hysteresis model and an industrial process model in an SIMULINK of an MATLAB (Matrix Laboratory); building a main controller based on the PI (Power Inversion) algorithm and a compensating controller based on the two-step method in an OPTO22; and then connecting the MATLAB with the OPTO22 to perform communication, so as to form a feedforward-feedback control module taking the compensating controller as a feedforward controller. The method has the advantages that the defects of the prior art is overcome, the valve hysteresis in a loop is compensated by adopting the advanced control algorithm, the vibration in the industrial control loop, caused by the valve hysteresis, can be effectively eliminated without production halts, the anti-interference performance is high, the realizing mode is simple, and the control effect is good. The method can be applied to the practical industrial process.

A dual-constant single-chamber balance container is composed of fork tube module, heating module containing said fork tube module, and condenser unit above said heating module. Said fork tube module is a U-shaped tube one consisting of long refrence tube, short water-filling tube and tubular handle. A water cup with bottom hole is connected to said water-filling tube. Steam inlet tube is connected to lower cylindrical wall of heating module. Its advantages are low measuring error and high stability.

The invention relates to an apparatus and nozzle head for processing a surface of a substrate. The apparatus includes a substrate support mechanism for supporting the substrate on a substrate support plane in a process zone, a nozzle head for subjecting the surface of the substrate to successive surface reactions of at least a first precursor and a second precursor and a nozzle head support mechanism for supporting the nozzle head at a predetermined distance from the substrate support plane. The nozzle head support mechanism includes a nozzle head support surface and, that the nozzle head is supported to the nozzle head support surface.

Shed-forming device comprising a number of drive levers (4, 33) and a number of transmission mechanisms (2, 34), wherein each transmission mechanism (2, 34) can drive a heald frame (3) and can be driven by a driving device (14) via a drive lever (4, 33), wherein the transmission mechanism (2, 34) and the drive lever (4, 33) are coupled in a specific coupling position by means of a connection (5), and wherein at least one indication (22, 23, 27, 28, 46) for a reference coupling position is provided on at least one drive lever (4, 33). Method for producing and method for setting a shed-forming device (1) for a weaving machine.

A tossing game includes a projectile that is formed of two overlapping annular rings and two spaced apart stakes at which the rings are tossed. The overlapping nature of the rings defines a plurality of areas, and each area is assigned a point value. Points are awarded to the players depending on where and how the overlapping rings comes to rest with respect to the stakes.

The invention relates to an adaptive multi-mean two-step clustering method, and the method comprises the steps: carrying out the preliminary clustering of input data through employing a multi-mean clustering algorithm based on a chaotic quantum particle swarm in the first step, and carrying out the further clustering on the basis of a clustering result in the first step through employing an adaptive hierarchical clustering algorithm in the second step, and obtaining a final clustering result; the method can be used for cluster distribution data clustering, can also be used for non-cluster data clustering, and has the advantages of being high in operation speed, low in complexity, wide in application range and small in influence of abnormal values. The method can be used as a basic technology for data processing, and can be used for data processing work in the fields of system modeling, pattern recognition, machine learning, data mining and the like.

A hub assembly for a tent has open, intermediate, and closed configurations, with pairs of fasteners and pins having a first distance in a first direction substantially equal to a second distance between fasteners and the pins along a second direction different from the first direction. When the first and second distances are equal, a biasing member is in a first state in both the open and closed configurations. In the intermediate configuration between the open and closed configurations, the biasing member has a second state which is compressed, and a vertical distance between pairs of fasteners and pins is greater than the first distance. Moving the poles from the intermediate configuration to either the open or the closed configurations decreases the vertical distance between the fastener and the pin which transitions the biasing member from the second state to the less compressed first state.

Provided is a relay protection method of a DC traction power grid. In an urban rail transit traction power supply section, 80 to 100ms cyclic current in DC traction current is used as characteristics and modal decomposition is performed by using a HHT method. The characteristic component It of extracted traction current (It is the current component of 80 to 100ms cyclic waves contained in the DC traction current) is compared with the value of E (E is an setting value of the It and the value of the E is determined by HHT decomposition according to obtained recorded data) and then a corresponding protective program is executed in order to improve the reliability of a protection system. The relay protection method is easy in setting and easy to be implemented in a conventional protection device.

A new load cell design incorporates an integral spring into the body of the load cell. Compared to a standard S-cell, this spring does not reduce the load carrying capacity of the cell. The spring increases the deflection of the cell, yielding less sensitivity to angular misalignments, shock loads and overload stop setting errors.

The present invention achieves highly reliable optical-fiber loss adjustment at low cost, with easy work. An optical fiber is inserted from an optical fiber insertion opening into a space between an internal wall and a plurality of optical-fiber support members and, due to its self-resilience, comes in contact with the support members on its outer side. Since the radius of curvature of the fiber is sufficiently small, a loss can be adjusted with the number of turns of the fiber. The support members have a cylindrical shape and therefore come in point contact with the fiber, which can prevent microbending. Moreover, the interval (angle) between adjacent ones of the support members and the radius thereof are set such that the fiber can be led into and out of an optical-fiber adjustor, with no stress imposed.

The invention discloses an optical fiber sensor with a one-key detection distance setting function. The sensor comprises an MCU control module, a calibration control program is stored in the MCU control module; the signal input end of the control module is connected with a key module used for selecting a calibration control program, the signal output end of the MCU control module is connected witha transmitting module, and the transmitting module comprises a light source and a modulator, the transmitting module is used for emitting the modulated optical signals under the control of the MCU control module, the optical signals are transmitted to the detected object through the transmitting optical fibers to be reflected, and the reflected optical signals are transmitted to a receiving module through the receiving optical fibers, the receiving module is used for amplifying the received optical signals, the amplified optical signals are sent to an A / D module, the A / D module is used for carrying out conversion on the received optical signals and then sending the converted optical signals to the MCU control module, the MCU control module judges and recognizes the optical signals received by the MCU control module, and after the calibration is successful, the MCU control module sends a working signal to an output module, and the output module operates.

The invention relates to an LC (launch complex) simple harmonic oscillating circuit and a sinusoidal signal generator of the LC simple harmonic oscillating circuit, in particular to the LC simple harmonic oscillating circuit applying an LC resonate bleeder circuit. The invention belongs to an electronic circuit and an oscillating circuit. The LC simple harmonic oscillating circuit is mainly composed of an amplifying circuit and an LC resonate bleeder circuit; the amplifying circuit and the LC resonate bleeder circuit are formed to be a closed loop; an output end of the amplifying circuit or an output end of the LC resonate bleeder circuit is the output end of the LC simple harmonic oscillating circuit. The sinusoidal signal generator is composed of the LC simple harmonic oscillating circuit and a driving circuit; an input end of the driving circuit is connected to the output end of the LC resonate bleeder circuit, and the driving circuit applies the same ratio of amplifying circuit. The simple harmonic oscillating circuit and the sinusoidal signal generator thereof are featured by simple structure, good performance, low cost, and convenient parameter setting, and others; besides, the simple harmonic oscillating circuit and the sinusoidal signal generator thereof have wide practical value.

A device for adjusting a press nip (126) defined by a first press roll (102) and a second press roll (104), each press roll being rotatable about an axis of rotation (103, 105) and included in an apparatus for dewatering pulp, and the apparatus has a first pair of bearing housings (220) provided with bearings (218) by means of which the first press roll is journalled, each bearing housing of the first pair and the first press roll being movable in relation to the second press roll in a direction substantially transverse to the axial direction of the press nip, the device comprising pressure means (222) for forcing the bearing housings of the first pair in a direction towards the press nip, the first press roll being movable between a first radial end position and a second radial end position. The device is arranged to adjust the press nip during operation of the apparatus and comprises at least one adjusting cylinder (223; 402) for adjusting the first press roll to each of the radial end positions during operation of the apparatus, the adjusting cylinder being arranged to force at least one of the bearing housings of the first pair in a direction away from the press nip to move the first press roll to one of the radial end positions, and the adjusting cylinder has a length of stroke (S) that defines the difference between two different press nips (I, II) for the apparatus, wherein the length of stroke (S) of the adjusting cylinder (223; 402) is adjustable to adjust the difference between the two different press nips (I, II). An apparatus for dewatering pulp comprises such a device for adjusting the press nip.

The invention relates to an automatic detection device of feeding for detecting stock state of reactor, comprising controller, several detecting rod with different length and insulation block round detecting rods. The insulation block is covered round detecting rods. The insulation block possesses smooth face so that water drop attached on it is poly-condensation and is distributed dispersedly. Water film can not be formed. Because the angle between the inner face of insulation block and detecting rods is not more than 30 degrees water drop with bigger cubage can not be hung on the inner face of insulation block and slides under the action of self weight. The problem that water film is formed on detecting rod and inner face local of reactor in the closed container with rarefied water steam so that detecting current circuit is turned on by weak current abnormally is solved. At the same time the insulation block is used to fill in the gap between detecting rods and reactor cover so that the reactor cover is closed completely and the problem that dust is dropped in the reactor so as to influence quality of chemical finished product is avoided. The invention also discloses a chemical producing system adopting the automatic detection device of feeding.