Abstract: The automatic operation system includes a plurality of learned imitation models and a model selecting unit. The learned imitation models are constructed by machine learning of operation history data, the operation history data being classified into several groups by an automatic classification system algorithm, the operation history data of each group being learned by the imitation model corresponding to the group. The operation history data include data indicating a surrounding environment and data indicating an operation of an operator in the surrounding environment. The model selecting unit selects one imitation model from several imitation models based on a result of classifying data indicating a given surrounding environment by the automatic classification algorithm of the classification system.

Abstract: Apparatus and methods for training and controlling of, for instance, robotic devices. In one implementation, a robot may be trained by a user using supervised learning. The user may be unable to control all degrees of freedom of the robot simultaneously. The user may interface to the robot via a control apparatus configured to select and operate a subset of the robot's complement of actuators. The robot may comprise an adaptive controller comprising a neuron network. The adaptive controller may be configured to generate actuator control commands based on the user input and output of the learning process. Training of the adaptive controller may comprise partial set training. The user may train the adaptive controller to operate first actuator subset. Subsequent to learning to operate the first subset, the adaptive controller may be trained to operate another subset of degrees of freedom based on user input via the control apparatus.

Abstract: An inverse kinematics solution system for use with a robot, which is used for obtaining a joint angle value corresponding to a target pose value on the basis of an inputted target pose value and degree of freedom of a robot and which comprises: a parameters initialization module, an inverse kinematics scheduler, a Jacobian calculating unit, a pose updating unit and a parameters selector. The system is implemented by means of hardware and may quickly obtain motion parameters, which are used for controlling a robot, while reducing power consumption.

Abstract: A wrist of a robot arm includes a proximal end side connecting body, a first wrist link that rotates about a first wrist axis, a second wrist link that rotates about a second wrist axis, a distal end side connecting body that rotates about a third wrist axis and is connected to an end effector, and a wrist drive device including a drive source and interlock device. The interlock device causes the second wrist link to rotate by ?2?° about the second wrist axis and causes the distal end side connecting body to rotate by ?° when the first wrist link rotates by arbitrary ?° from a state where the first and third wrist axis overlap. Extending directions of the first, second, and third wrist axis are parallel to a predetermined plane, and a distance from the first to second and from the second to third wrist axis are equal.

Abstract: A manipulator 1 comprises a pressure-receiving portion 4 containing an elastic layer 5 in which an outer surface 51 which is a pressure receiving surface and an inner surface 5b on an opposite side of the outer surface 5a are defined and a marker M which is disposed in the elastic layer 5 and displaced in association with deformation of the elastic layer 5; and a detection portion 6 which is positioned on the side of the inner surface 5b of the elastic layer 5 and detects external force applied to the elastic layer 5 on the basis of displacement of the marker M. Further, the marker M contains a first marker M1 and a second marker M2 which are disposed so as to be shifted in a thickness direction of the elastic layer 5 with each other.

Abstract: A driving device includes a driving unit disposed on a fixed member, a supporting member, an output member, an elastic member configured to couple the supporting member and the output member, a first scale, a first sensor configured to detect the rotation angle of the output shaft of the driving unit with the first scale, a second scale, and a second sensor configured to detect the relative displacement between the supporting member and the output member with the second scale. One of the first scale and the first sensor is disposed on the fixed member. The other of the first scale and the first sensor and one of the second scale and the second sensor are disposed on the supporting member. The other of the second scale and the second sensor is disposed on the output member.

Abstract: In a route outputting method using an arithmetic device including an external interface, a storage unit, and an arithmetic unit when a robot having a plurality of movable shafts transports an object W from a first position to a second position, the arithmetic unit executes the steps of: acquiring the first position and the second position using the external interface; acquiring transport conditions when the robot transports the object W from the first position to the second position; generating a route for the robot to transport the object W from the first position to the second position, the transport conditions being satisfied along the entire route; and outputting the generated route using the external interface.

Abstract: Disclosed herein are systems and methods for controlling an industrial robot. The system can include an industrial robot having a plurality of axes and a saw and water jet end effector. The system can also include an off-line program for controlling the industrial robot. The off-line program can include creating a tool path based on a prescribed cut pattern, then analyzing the tool path for kinematic singularity occurrences. If a kinematic singularity is found, it is avoided by creating corrected sub-paths. The corrected sub-path is then reanalyzed for kinematic singularity occurrences and corrected if needed. The tool path is then analyzed for collisions that occur between cutting motion segments, and avoiding those collisions by creating new paths of travel between cutting motion segments. Once the corrected sub-path is complete, the system includes translating and sending the corrected sub-path to the industrial robot.

Abstract: A teaching device constructs, in a virtual space, a virtual robot system in which a virtual 3D model of a robot and a virtual 3D model of a peripheral structure of the robot are arranged, and teaches a moving path of the robot. The teaching device includes an acquisition unit configured to acquire information about a geometric error between the virtual 3D models, and a correction unit configured to correct the moving path of the robot in accordance with the information acquired by the acquisition unit.

Abstract: An alarm notification system configured to assist an operator so that the operator can effectively carry out a teaching operation, etc. The alarm notification system includes: a storing section configured to, with respect to a past alarm which occurred when a program generated by a teach pendant was executed, store alarm data including a name of the program and a number of a line of the program when the alarm occurred; a judging section configured to judge as to whether or not an alarm prediction condition using the alarm data stored in the storing section is satisfied, when the program is executed again; and an alarm predicting section configured to notify the operator who is carrying out teaching of the robot of alarm information relating to the alarm, when the alarm prediction condition is satisfied.

Abstract: A method and system for automatically supplying parts for an assembly line is provided. The method includes generating and executing an action plan specifying movements associated with a robotic apparatus associated with the assembly line, items required for the assembly line, and a vehicle associated with providing the items for the robotic apparatus. The vehicle is directed to a location comprising the items and a first item is selected and retrieved upon arriving at the location. A measured weight of the first item is compared to a predetermined maximum weight threshold for delivery by the vehicle and a resulting delivery process with respect to the vehicle, first item, and robotic apparatus is executed. A notification indicating details associated with the delivery process is transmitted to the robotic apparatus.

Abstract: A method is provided for automatically calibrating a camera-robot system having tool offsets.

Abstract: This robot system includes a sensor system that performs at least detection of a position of an object that is being moved by moving device, where the position of the object is detected based on data obtained by a sensor; a robot that performs a task on the object; a robot controller that controls the robot; and a measurement unit which is connected to the robot controller and which measures an amount of movement of the object moved by the moving device, in which the sensor system transmits a signal to the sensor when the sensor system causes the sensor to obtain the data, and the robot controller retains a value associated with a measurement value of the measurement unit when the robot controller receives the signal and associates the value with the position of the object detected by the sensor system.

Abstract: The invention relates to a method for controlling a surface (1) of interest of a part (2) by means of a camera (3) intended to be mounted on a robot (4), the camera (3) comprising a sensor and optics associated with an optical centre C, an angular aperture alpha and a depth of field PC and defining a sharpness volume (6), this method comprising the following operations: loading a three-dimensional virtual model of the surface (1); generating a three-dimensional virtual model of the volume of sharpness (6); paving the model of the surface (1) by means of a plurality of unit models of said three-dimensional virtual model of the volume of sharpness (6); for each position of said unit models (6), calculating the corresponding position, called the acquisition position, of the camera (3).

Abstract: A method of operating a robotic system includes: receiving first image data representative of a package surface; identifying a pair of edges based on the first image data; determining a minimum viable region based on the pair of edges; receiving second image data representative of the package after the lift; and creating registration data based on the first and second image data.

Abstract: A modular robotic kitchen system is conveniently adaptable to perform a wide range of cooking applications. The modular robotic kitchen system can include a plurality of discrete modular units organized in a small footprint such that multiple types of cooking applications can be performed without a need to replace the modular units. Exemplary modular units include an ingredient module, robotic arm module, assembly and packaging module, and warming module. Optionally a transport unit or sled moves the modules into position. The modular kitchen system includes a central processor operable to carry out different cooking applications upon downloading software corresponding to the specific cooking application and without retooling the existing modules. Related methods are also described.

Abstract: An apparatus (1) for cleaning industrial plants comprises a robotic arm to a working head of which are associated suction members suitable for sucking powders and working fragments inside a working volume in which a processing industrial plant is installed (L). The working head comprises an extensible manifold for moving the suction mouth (40) away from the end of the robotic arm thus allowing to reach remote positions and moreover the robotic arm (10) is mounted on moving members, for example a portal, which allow the robotic arm to be moved at different useful working volumes so that an accurate cleaning can be performed on a very large overall volume.

Abstract: A robotic system has a plurality of user selectable operating modes. To select one of the operating modes, a user performs a distinguishing action which uniquely identifies a desired operating mode among the plurality of user selectable operating modes. A method implemented by a processor in the robotic system identifies the distinguishing action and places the robotic system in the user selected operating mode.

Abstract: An arrangement for an articulated arm robot having an articulated arm and having a measurement arm formed in a parallel kinematic system is provided. The articulated arm includes: joints, each of which has a joint axis; actuators, each actuator being associated with one of the joints; link elements, which connect the joints in a serial articulated arm arrangement; and a mount for an end effector, which mount is arranged at an end of the articulated arm and is configured to hold an end effector. The measurement arm includes: measurement arm joints, each of which has a measurement arm joint axis, which extends coaxially to the joint axis of an associated joint of the articulated arm; rotary encoders, each encoder being associated with one of the measurement arm joints; and measurement arm link elements, which connect the measurement arm joints in a serial measurement arm arrangement.

Abstract: A gripper system for a robot includes a first gripper element for carrying an object. The first gripper element includes a gripper hand with a support plane for supporting the object and a gripper thumb opposing the support plane. The first gripper element also includes a slot between the gripper hand and the gripper thumb for allocating at least part of the object to passively secure the object from tilting. This gripper system is advantageous when moving around carrying an object such as a tray or plate on which articles are loosely positioned.

Abstract: Disclosed herein are systems and methods for aligning an end effector of an industrial robot having a plurality of axes. The end effector can include a bracket, a saw cutting tool, and a water jet cutting tool, wherein the saw cutting tool and the water jet cutting tool are coupled to the bracket. The system for aligning the end effector includes a water jet alignment member removably coupleable to the bracket and the water jet cutting tool and a saw alignment member removably coupleable to the bracket and the saw cutting tool.

Abstract: An end of arm tool subassembly includes three identical linear drive mechanisms connected directly together to provide three directions of movement. Each linear drive mechanism includes a base defined by a longitudinal axis and a slide movably coupled to the base. The base has at least one mounting surface disposed parallel to the longitudinal axis and an end mounting surface disposed perpendicular to the longitudinal axis. The slide traverses in a direction parallel to the longitudinal axis and has a slide mounting surface thereon. One of the identical linear drive mechanisms is directly attached to the end mounting surface of the base of another linear drive mechanism to provide two of the three directions of movement.

Abstract: A cleaning system is provided. The cleaning system includes a robot cleaner and a station. The robot cleaner includes a pad fixing part on which a cleaning pad is detachably mounted, a lifter to lift a part of the robot cleaner at which the pad fixing part is positioned, and a pad detacher to detach the cleaning pad mounted on the pad fixing part. The station includes a pad storage box in which a cleaning pad that is to be provided to the robot cleaner is stored, a pad coupling part on which a cleaning pad that is to be coupled to the robot cleaner is rested, and a pad supplier to supply the cleaning pad stored in the pad storage box to the pad coupling part.

Abstract: A power transmission system 10 includes: a variable torque limiter 16 configured to allow a torque limit value to be variable, the torque limit value being an upper limit value of transmitted power from an input unit 21 to an output unit 22; an input-side displacement sensor 17A configured to detect a displacement state of the input unit 21; an output-side displacement sensor 17B configured to detect a displacement state of the output unit 22; and a control device 19 configured to perform transmission control of the power based on detection results of the respective sensors. The control device 19 includes a safety measure control function 25, a teaching control function 26, and an operation control function 27. The safety measure control function 25 interrupts transmission of the power when the transmitted power exceeds the limit value. The teaching control function 26 interrupts transmission of the power in teaching.

Abstract: A cutlery implement or cutting instrument having a blade with opposed side surfaces, a knife edge extending along one terminal edge of the blade, and a narrow continuous longitudinally extending ridge of either hemispherical cross-sectional shape or rectangular cross-sectional shape extending along a pre-determined length of the knife edge at a pre-determined continuous spaced distance from the knife edge. The rectangular cross-sectional shape includes fillets on each opposite side thereof for providing a smooth transition to the blade surface. The narrow longitudinally extending ridge protrudes from at least one or both of the opposed side surfaces of the blade.

Abstract: A negative pressure pneumatic hair clipper includes a housing and a hair cutting bit mounted on the head of the housing; a negative pressure turbine airway and a suction airway isolated from each other go all the way through the housing; a negative pressure turbine wind motor connected with the hair cutting bit is provided inside the negative pressure turbine airway and, when rotated, can drive the hair cutting bit to perform the hair cutting operation; a suction mouth of the suction airway is disposed near the hair cutting bit; the tail of the housing is connected with an airway hose that is in gas phase communication with the negative pressure turbine airway and the suction airway, with the other end of the airway hose connected with a vacuum cleaner capable of generating negative pressure airflow to drive the negative pressure turbine wind motor to rotate.

Abstract: A shaving system may include a handle, a skin-contacting surface coupled to the handle, one or more blades coupled to the skin-contacting surface, and one or more sensors configured to record sounds generated during use of the shaving system.

Abstract: A portable razor is disclosed, comprising a razor blade, a water container, a shaving lubricant, and a cover to prevent the razor from making a mess when carried in a pocket or purse. Such a razor may be used while on-the-go while still keeping the advantages of a real shave with soap and water.

Abstract: A method for forming a cutting tool includes masking a metal base with one or more masks, the one or more masks including at least one variable permeability mask, and chemically etching the masked metal base to form a blade of the cutting tool.

Abstract: A chopping tool includes a blade comprising a blade edge at a distal end, and a spine at a proximal end, the spine comprising two lateral edges with a receptor positioned near each lateral edge. The chopping tool also includes two handles engaging the blade, each handle including a scabbard section for grabbing with fingers, a horizontal section extending from the scabbard section towards and engaging the receptor on the spine, and a vertical section protruding from the scabbard section towards the distal end of the blade. Each handle is configured to pivot about a point of contact between a bottom end of the vertical section and a cutting surface to move the blade edge downward towards the cutting surface and upward away from the cutting surface in an alternating fashion for chopping an article placed on the cutting surface.

Abstract: Discussed is an including a transfer unit transferring an electrode sheet having a plurality of notching grooves formed in a side surface thereof to a cutting point via a measuring point, wherein, when a front notching groove which is disposed at a front end in the electrode sheet is passing through the cutting point, a notching groove disposed in a rear end of the front notching groove is configured to pass through the measuring point; a detection unit at the measuring point to detect the notching groove passing through the measuring point and generating a notching groove detection signal; and a cutting unit at the cutting point to cut the electrode sheet according to the notching groove detection signal generated by the detection unit.

Abstract: The invention discloses a waste air-conditioning compressor recycling processing equipment, which includes a conveying box. The conveying box is provided with a conveying chamber with an opening facing upward. The conveying chamber is provided with a conveying device. Two left and right symmetrical fixing rods are fixedly connected, and a cutting box is fixedly connected to the fixed rods. The cutting box is provided with a cutting cavity with an opening facing downward, and the cutting cavity is provided with a power device. The lower side of the power unit is provided with a lifting device for providing the lifting movement required for cutting. The lower side of the lifting device is provided with a cutting device for cutting the compressor.

Abstract: A cutting land is configured to be used in relation with a slicer apparatus for slicing food items, where the food items are conveyed by a conveying means along a conveying path, where a gap is provided extending across the conveying path, and where the cutting land is configured to be arranged in and along the gap. The cutting land comprises a recess facing at least one cutting blade such that during cutting the at least one cutting blade at least partly extends into the recess. The recess is defined by elongated and opposingly arranged flexible materials arranged in relation to each other such that during cutting the flexible materials exert elastic forces onto the at least one cutting blade causing the flexible materials and thus a width of the recess to follow the thickness of the at least one cutting blade.

Abstract: The invention discloses a shaving blade with adjustable shaving depth for a high-grade floor, which includes a machine body. The machine body is provided with a working cavity penetrating up and down, and an opening space is provided on the right wall of the working cavity. The bottom side of the wheel groove is provided with a fixed cavity on the left side of the wheel groove to open the power motor, thereby driving the motor shaft, the fifth bevel gear, the sixth bevel gear, the water pump shaft, and the cam to rotate. The device can automatically Adjust the depth and angle of the blade of the planer, so that when using a planer, woodworkers can automatically adjust the amount of the knife according to the actual situation, and then cooperate with the function of adjusting the angle of the blade to extend the life of the blade. During the process, the wood chips shaved off by the planer can be discharged out of the device through the removing device.

Abstract: A tool, system, and method for shaping a wooden workpiece. The system includes a lathe, a toolrest, and a woodturning tool for removing material from the workpiece. The tool includes a handle with a shaft extending longitudinally outwardly therefrom. A cutter is provided on an end of the shaft. The shaft includes a longitudinally-extending bottom surface and a longitudinally-extending side surface. The side surface extends laterally outwardly from the bottom surface and at an obtuse angle relative thereto. Two contact points provided on one of the bottom and side surfaces are brought into contact with the toolrest on the lathe to steady the shaft and use the cutter on the workpiece. The orientation of the cutter is changed between a first position and second position depending on which of the bottom surface or side surface contacts the toolrest.

Abstract: A treatment process and wood products thereof including a product formulation of a single phase solution combining a wood preservative (durable component) with a Flame Retardant component (FR) to produce a durable Flame Retardant (dFR) treated wood product. The durable component comprises a range of copper based and non-copper based wood preservatives, while the FR component comprises alkali metal silicates and alkali metal aluminate compounds. The dFR working solution undergoes chemical impregnation (treatment) followed by a heat (fixation) process step that locks the chemical into the wood making it non-leachable. The dFR treated wood products are tested for their enhanced fire performance properties. When heated, wood undergoes thermal degradation and combustion producing gases, vapors, tars and chars. Using a cone calorimeter burn test method, dFR treated wood products show a significant reduction in heat release rate, mass loss rate and smoke generated values compared to untreated radiate pine.

Abstract: This invention concerns a heat treatment device intended to be associated with an intermodal container (3) loaded with logs, comprising a pressurized water steam supply line (1). Said heat treatment device is particular in that it comprises at least one, preferably two, substantially rectilinear tube (2), provided with a plurality of openings distributed over its length and circumference, said at least one tube (2) being intended to be introduced from the rear into said intermodal container (3) loaded with logs, and to be supplied by said pressurized water steam. This invention also concerns a method that can be implemented by means of a device depending on the invention.

Abstract: The invention relates to a method for preparing a cold-pressing adhesive and a cold-pressing processing system for plant fiber boards. The fiber board processing method comprises the following steps of: firstly, mixing plant fiber and an adhesive, and fully and uniformly stirring the mixture; then paving the uniformly mixed plant fiber and adhesive in a cold-pressing die set of a cold-pressing device for cold-pressing and curing to prepare a plant fiber block; cutting the plant fiber block into a plurality of plant fiber board blanks with a required thickness; and finally conducting edge cutting and sanding treatment on the plant fiber board blanks to obtain the plant fiber boards.

Abstract: The present invention relates to a method for the production of artificial wood board. More specifically, present invention relates to a method for the production of highly durable, low cost, environmental friendly artificial wood board. Furthermore the present invention relates to artificial wood boards obtainable by the methods of present invention.

Abstract: A method and machine for the surface decoration of a basic article comprising ceramic material and having a surface and a printing assembly applies an adhesive material digitally and selectively onto a defined area of the surface. A treatment assembly deposits a powder material digitally and selectively in the defined area, and the powder material in excess arranged on the basic article is removed.

Abstract: In a method for the 3D-printing of hydrous mineral binder compositions, an aqueous accelerator is mixed with the binder composition in a continuous mixer. The method is very robust and makes it possible to quickly print even large moulded bodies having a uniform aesthetic surface and very good strength development properties.

Abstract: A cutting apparatus for cutting corner pieces formed of stone or other materials for use as building faces or for cutting flat pieces is disclosed herein. The cutting apparatus includes a frame with a first and a second conveyor operatively attached to the frame. The first and the second conveyors are configured to carry a workpiece from a first end of the frame to the second end of the frame. The first conveyor is disposed at an angle of about 45 degrees to a ground surface supporting the cutting apparatus. The second conveyor is disposed at an angle of about 45 degrees to the ground surface supporting the cutting apparatus, wherein the second conveyor is positioned perpendicularly to the first conveyor so as to form a V-shaped channel therewith.

Abstract: The invention relates to an extruder system for degassing a mixture (5), comprising a first extruder (1), a second extruder (2) arranged downstream of the first extruder (1) and a transfer zone (6) formed between these extruders, characterized by a pressure regulating device which can regulate the pressure at the outlet of the first extruder (1).

Abstract: The claimed material relates to a silicate fiber and polymer composite having enhanced modulus, viscoelastic and rheological properties.

Abstract: A fiber preform for use in a resin transfer molding or liquid composite molding process and process of making the same are provided. The preform includes a substrate, a fiber bundle arranged on the substrate in a predetermined pattern and attached to the substrate by a plurality of stitches of a thread. The fiber preform is capable of being pre-formed into a three-dimensional shape. The fiber preform along with a sheet of preformed thermoset resin that impregnates at least a portion of the fiber preform forms a composite material. The fiber preform reinforces areas of stress concentration of a core to form a vehicle component.

Abstract: A process of forming the fiber preform includes providing a substrate, applying a first layer of a fiber bundle to the substrate in a predetermined pattern having a principal orientation, stitching the first layer of the fiber bundle to the substrate using a thread, building up subsequent layers of the fiber bundle from the first layer, and stitching each of the subsequent layers to a preceding layer using the thread. A process of forming a unitary reinforced composite material includes the fiber preform. The process of forming a unitary reinforced composite component includes placing the fiber preform a mold platen, heating the perform to promote fusion of the thermoplastic fibers therein, cooling the perform until solidified with contours of the component, and removing the vehicle component from the mold platen.

Abstract: Method and apparatus for drying granular resin material by heating compressed air to a temperature prescribed for gas separation membrane operation, presenting the heated compressed air to a membrane separating out oxygen-size and smaller molecules to provide a stream of gas molecules of at least nitrogen-size at a pressure substantially that of the compressed air, heating the stream of gas molecules of at least nitrogen-size to a temperature at which dew point of the stream is no higher than ?40 degrees F., and introducing the heated stream of gas molecules into a chamber for upward flow to atmosphere through granular resin material in the chamber.

Abstract: An impregnated fibrous material comprising a fibrous material made of continuous fiber and at least one thermoplastic polymer matrix, wherein the at least one thermoplastic polymer is an non-reactive amorphous polymer, the glass transition temperature of which is such that Tg?80° C., or a non-reactive semi-crystalline polymer, the melting temperature of which is Tf?150° C., the fiber volume ratio is constant in at least 70% of the volume of the tape or ribbon, the fiber ratio in the pre-impregnated fibrous material ranging from 45 to 65% by volume, the porosity rate in the pre-impregnated fibrous material being less than 10%.

Abstract: The invention relates to a method and facility for manufacturing a tape of reinforcement filaments impregnated by a polymer matrix, as well as a tape produced thereby, said tape having a constant width across the entire length thereof, wherein the filaments extend in a direction parallel to the length of the tape, from a strand of filaments coming from a feeding reel. The method including steps and units that make it possible to manage the unwinding tension of the strand, to guide the strand on the axis of the machine, to manage the width of the strand, to deposit the polymer on the strand by electrostatic powdering, with a polymer weight ratio of around 20% to around 75% to melt the polymer, to calibrate the width and thickness of the tape and to collect the tape on the storage reel.

Abstract: The invention discloses a device for recycling waste tires, which includes a machine body. The upper end of the machine body is provided with an inlet with an upward opening on the right side of the body. The left wall of the inlet is connected with a chute. The chute is provided with A steel wire removal device, a crushing cavity is connected to the lower wall of the inlet, and a crushing device is fixed in the crushing cavity. A twisting cavity is provided in the left wall of the crushing cavity and below the chute. A fourth motor is fixed in the wall, and an eccentric wheel is dynamically connected to the lower end of the fourth motor. The invention can quickly and accurately pull out the steel wire layer in the tire and twist the broken rubber stuck on the steel wire, so that the steel wire and the tire are cleaned. Recyclable materials such as rubber are separated.