154results about How to "Small batch" patented technology

The invention concerns an automated and robotized platform (1) comprising a battery of miniature reactors (3) containing each a cell culture. The platform comprises an external sensor (7) for measuring at least one optical property of each cell culture contained in each miniature reactor. The platform also comprises a mobile sensor-holder (9) for receiving the external sensor. The sensor-holder includes sensor driving means for moving the external sensor from one miniature reactor to another and for measuring in real time said at least one optical property. The platform further comprises controlling and processing means for receiving real time measurements of the optical property form the external sensor and for real time control of a movement of the mobile sensor-holder.

A beverage container useful for fishing includes a recessed channel for receiving and dispensing fishing line. The container with a fishing line spool is configured such that a hand-line-fishing device is provided without the need for a fishing pole. Optionally, the spool is removable from the beverage container body and may be rotatably mounted with respect thereto.

Device for difficult intervention in a closed enclosure, including a duct, a first end of which is intended to penetrate within the chamber, the duct being furthermore connected:to a pressure reduction device, the function of which is to lower the pressure within the enclosure;to an outlet duct for extracting the sucked-up material; andto a duct connected to a device for suddenly relieving the pressure and to an opening in the device for bringing the end of the duct into contact with the external air when the pressure within the enclosure reaches a value below a certain threshold.

A cleaning device comprising an enclosure, a cover allowing it to be opened in order to place an object to be cleaned within the enclosure, a supply of cleaning fluid, the enclosure comprising a piston that can move thanks to a motor, a geometry allowing a contact with an external fluid reservoir when the piston occupies a certain position within the enclosure in order to generate a sudden release of pressure, the device comprising an outlet valve remaining closed when the piston increases the volume of the enclosure so as to cause the pressure reduction within the enclosures.

An intelligent interface device for grasping an object includes a manipulating robot comprising a hinged arm provided with a clamp at its free end and equipped with at least one camera, a computer with a display screen and an input unit, means for controlling the clamp, means for displaying the video image of the object taken by a camera on the display screen, means for graphically identifying a selection area surrounding the object in this image using the input unit.

A flexible ink bag in which ink consumed by a printer is stored is detachably mounted in the printer. A non-contact type memory IC is provided on the ink bag. A data communicator opposes to the memory IC to perform non-contact data communication. The memory IC stores data indicating an amount of ink remained therein. The ink bag is mounted such that the memory IC is substantially immovable with respect to the printer, regardless of the consumption of ink.

The present invention relates to an apparatus and method for treating erectile dysfunction. One of the causes of erectile dysfunction is venous leakage, where one or more veins carrying the blood from the penis are unable to retain sufficient blood within the penis to maintain erection. Embodiments of the present invention propose implanting contractile tissue sphincters around the base of the penis and / or around one or more veins, and stimulating the contractile tissue to contract when an erection is required to be maintained. Stimulation is provided by an implantable stimulator.

The invention relates to a novel carpet RIP printing technology. The novel carpet RIP printing technology utilizes high-fastness eight-color dispersible ink or cationic ink and color matching software of RIP and comprises steps of spray printing design, color matching, ink-jet printing and drying color-development; and according to the novel carpet RIP printing technology, patterns are directly spray-printed on the surface of a carpet by a carpet ink-jet printing machine and the color is fixated. Through the novel carpet RIP printing technology, fixation fastness is high, after-treatment processes such as water washing and ageing are avoided after spray printing, small-batch and fast-response RIP printing production is really realized, and production batch is not limited. The novel carpet RIP printing technology solves the problem that the existing printing technology produces dye waste and discharges a large amount of printing and dyeing waste water thereby causing environmental pollution. The novel carpet RIP printing technology reduces enterprise burden and satisfies environmental protection requirements. The novel carpet RIP printing technology is suitable for printing production of carpets, tapestries and blanket fabric prepared from various vegetable fibers, chemical fibers and synthetic fibers.

The invention discloses processing crafts and tools of serrated lock washers external teeth. According to the tools, a middle guide pillar mould base is adopted, and forming of parts is achieved by utilizing a manner that mold inserts provided with sawteeth are pressed mutually, wherein the mold inserts are arranged on end heads of an upper mold and a lower mold. In the process of machining of serrated lock washers external teeth part products, once tooth-pressing forming of the part products can meet the requirements of size and a performance test, and technological process is optimized by utilizing the crafts and the tools. And quality of the products machined by the crafts is guaranteed, and part-taking process is very convenient. The tools are simple in structure, flexible in machining method, accurate and reliable in positioning, and high in production efficiency, and the parts are convenient to assemble and disassemble. Guiding functions and valve of use for reference can also be provided for those internal serrated washer products which are large in types and varieties and specifications, small in batch and short in production cycle. And new product development of other similar structures can also be enlightened, and the processing crafts and the tools of the serrated lock washers external teeth are worthy of being popularized.

The invention belongs to the field of reliabilities of numerical control machine tools, and particularly relates to a precision reliability analysis method for a heavy numerical control machine tool based on a multi-body system kinemics theory. The precision reliability analysis method comprises the following steps: constructing a relation model between the output precision error of the heavy numerical control machine tool and a factor affecting the precision of the machine tool, fitting a change relation of the factor affecting the precision of the machine tool along with the time by a random process, finally combining on-site data or data of the same type of sample, and introducing a Bayes evaluation method to update the precision error model of the heavy numerical control machine tool, thus realizing evaluation of the precision reliability of the machine tool. The precision reliability analysis method has the beneficial effects that the Bayes evaluation method is introduced to fit and correct the change tendency of respective factors causing a motion precision error of the machine tool, so that the difficulty that a sufficient statistical sample cannot be formed due to a 'small sample' is solved; and therefore, more scientific and reasonable evaluation is performed on the dynamic reliability of the precision error of the heavy numerical control machine tool.

The present invention provides 3D laser ceramic biscuit making process and apparatus. The process includes the following steps: preparing dried ceramic biscuit, located the ceramic biscuit precisely on a laser processing stage, compiling laser processing program, and ablating organic connecting matter in ceramic biscuit selectively, quickly and precisely while controlling the motion of both the workpiece and the laser beam and sucking generated ceramic powder with air flow to obtain ceramic biscuit with precise sizes. The present invention realizes no-mold formation, may be used widely in structure ceramic formation, and is especially suitable for producing ceramic product of small batch and high precision.

A double-faced field emission display device includes two parallel fluorescent screens (10, 10′) and an electron emission structure (20) located between the fluorescent screens. Each fluorescent screen includes a transparent substrate (21, 21′) with an anode plate (12, 12′) and coplanar fluorescent layers (13, 13′) formed at an inner surface of the transparent substrate. The electron emission structure includes an opaque insulative substrate (28) with cathode plates (26, 26′), electron emitters (27, 27′) and grid plates (25, 25′) formed at each of opposite surfaces (281, 282) thereof. Symmetrically opposite pairs of same electrodes are electrically interconnected so that the fluorescent screens can simultaneous display a same image. Only a single driving system is needed to achieve the simultaneous display.

In order to reduce the size of the attachment arrangement between an aircraft engine and its attachment device, an engine assembly is provided for which the primary structure of the attachment device includes a central box and two movable structural cowls. Further the arrangement for attaching the engine on the structure comprises a group of main ties laid out in a main transverse plane for absorbing forces crossing a front end of the movable structural cowls, this group comprising three main shearing pins radially oriented and distributed around a longitudinal axis of the engine, each pin crossing a first shearing orifice provided on a fitting secured to the hub of the intermediate case on the one hand, and a second shearing orifice provided on one of the movable cowls or on its connecting structure to the central box on the other hand.

The invention relates to a bearing support with an instrumented movement (1), comprising a non-rotating bush (2), a rotating bush (3), roller elements (4), arranged between the rotating (3) and non-rotating (2) bushes and an information recorder unit, with a sensor (7) and a coder (8), comprising a substrate (16) made from an electrically non-conducting material and a thin layer (17) of electrically-conducting material, supported by the substrate (16). The substrate (16) is fixed in rotation with the rotating bush (3).

The wear compensation device for a gear set comprises a support for attaching the device to an external element, a bearing intended to be mounted on a shaft comprising one of the wheels of the gear set, an eccentric mounted on the bearing and able to move angularly with respect to the support, an actuator mounted axially between the support and the eccentric and able to apply a circumferential force to the said eccentric, and at least one maintaining means for temporarily maintaining the angular indexing of the eccentric relative to the support in an angular position in which the actuator is preloaded between the said eccentric and the said support.

The invention discloses a production method of an alloy plate, and belongs to the technical field of alloy plates. The production method comprises the following steps of (1) centrifugally casting an alloy tube blank; (2) mechanically processing the inner and outer walls of a hollow blank; (3) equally cutting the hollow blank to be arc plates along a longitudinal axis direction; (4) heating the preheated arc plates to 1180-1230 DEG C, and flattening the arc plates by using a rolling mill or a forging machine; and (5) hot rolling the flattened arc plates to be the alloy plate. According to the production method of the alloy plate, the alloy plate is produced by using a centrifugal casting technology; the metal use ratio is high; the production cost is low; the operation is simple; the equipment investment is small; the production efficiency is high; the performance after rolling is relatively high; use requirements can be met; and the production method is applicable to small scale production of the alloy plate.

A method and a device for analyzing a structure by tomography and diffuse acousto-elastic field correlation are provided. An optical fiber comprising a plurality of measurement points of FBG (Fiber Bragg Grating) type, comprising sensors of Bragg grating type, is deployed in or on the structure to be analyzed. The method comprises the emission of light, into the optical fiber, and the measurement by correlation for each pair of FBG sensors. In a development, a prior imaging of the structure is performed by reconstruction of the velocities of propagation. Other developments comprise: the determination of the positions of the FBG sensors, the calibration of the tomography, the rosette configuration of the sensors forming the measurement points, the use of a plurality of optical fibers, of multiplexers, of lasers, of optical circulators, of omnidirectional optical sensors, of active noise sources, such as piezoelectric transducers, incorporated or not in the structure.

The invention discloses application of bovine kidney cells capable of being subjected to suspension culture to virus culture and vaccine production. The application has the advantages that a large quantity of manual operation for cell digestion, liquid change, frequent seed separation and the like can be omitted by bovine kidney cell (MDBK) suspension culture methods, the suspension culture methods are simple, convenient and speedy, processes can be automated by the aid of reactor culture, the cell yield of the unit volume can be increased, and the technical difficult problem of difference between adherent culture cell batches can be solved.

A sleeping chamber uses a double-wall inflatable structure to provide insulation against cold temperatures using a non-rigid form constructed of a lightweight material such as a polyethylene film. The sleeping chamber is lighter in weight, smaller in bulk, and generally lower in cost than a conventional tent, while providing improved insulation against cold temperatures.

The invention discloses a waterproof and moisture permeable grid printed fabric, which is composed of a base cloth, a waterproof and moisture permeable layer and a printed pattern layer in order. The printing texture of the printed pattern layer and the waterproof and moisture permeable layer form grid-like diversion grooves. According to the invention, hydrophobic prints are made on the hydrophilic waterproof and moisture permeable layer, and the printing lines and the waterproof and moisture permeable layer form convex-concave mesh (grid) like diversion grooves, the waterproof and moisture permeable layer is endowed with delicate printed patterns and at the same time the original waterproof and moisture permeable functional indexes are not influenced, and also the waterproof and moisture permeable layer is endowed with the functionality of printing paste. Meanwhile, the diversion grooves has hydroscopic and fast dry characteristics, does not adhere during sweating, and replaces the clothing lining function.

A part made of transparent material comprising at least two individual portions each consisting of an input surface and an output surface, the output surface being focused on the input surface of the same portion, the output surfaces being contiguous so as to form an overall output surface of the part which is continous.Furthermore, the input surfaces are at a distance from one another by being separated by means suitable for preventing rays from a light source placed on the input surface of a portion from being able to pass through the output surface of the adjacent individual portion.

The invention discloses an automatic feeding and blanking production line and a control method thereof. The automatic feeding and blanking production line contains two structure modes, namely, a U-shaped line layout and a line type line layout. A production line body is formed by basic units and meets the requirement of a modular assembly technology; each basic unit is divided into an upper layerand a lower layer, so that modular splicing can be realized, and multiple layout forms are realized; and in addition, a tray backflow function can be realized. The production line is further providedwith a tray and tool conveying mechanism for supporting quick changeover, a tray conveying control system, a single-station manual / automatic real-time switching control system, a production line conveyor line body transfer real-time control mechanism, a production line work-in-process temporary storage station design, and flexible and changeable production line arrangement forms. On the basis of the idea of lean production, the problems of high stock level, circulation difficulty, high manufacturing cost, low product quality, waste in space, time, manpower and tool, and the like existing actually are solved.

A generator of a signal including a memory in which instructions are stored, each instruction including a code portion and an argument portion; circuitry for successively reading instructions stored in the memory; decoding circuitry capable of receiving, for each read instruction, the code portion of the instruction and of providing an activation signal which depends on the code portion; and circuitry for providing the signal capable of receiving, for each read instruction, the argument portion of the instruction and capable, according to the activation signal, of storing the argument portion and of providing the signal equal to the argument portion or of providing the signal equal to the previously-stored argument portion.

The invention relates to an improved body fluid color-developing fungi 1,3-beta-D-glucan detection kit, which comprises a reaction main-agent, a main agent combination solution, a sample treatment fluid, sterile water, a standard substance and a quality control material. With Tachypleus tridentatus Leach or Limulus polyphemus Linnaeus hemocyte lysate as a main raw material, the reaction main-agent contains G factor, B factor, C factor, clottable protein and a polypeptide chromogenic substrate. By a new preparation process, the reaction main-agent has characteristics of high stability and small intra-assay and inter-assay difference. The main agent combination solution adopts a new formula. After the main agent combination solution is mixed with the reaction main-agent, Tachypleus Amebocyte Lysate endotoxin reaction branch can be effectively shielded. According to the kit, rate-method enzyme kinetics detection is carried out by ELIASA. The detection speed is fast, and anti-interference performance is strong. In addition, the preparation technology is simple, and the product has stronger stability and higher specificity and sensitivity.

Rolling bearing assembly device comprising an outer race, an inner race, a row of rolling elements which is arranged between the outer and inner races, a sleeve mounted in the bore of the inner race, and an elastic preload element capable of transmitting an axial preload to the inner race, the elastic preload element being mounted in direct contact with the inner race and being able to be in contact with an annular axial centring portion of the sleeve. A radial bearing flange of the sleeve extends radially from the axial centring portion towards the outside of the device and bears axially over its entire periphery against the elastic preload element.The rolling bearing assembly device comprises an axial retention means bearing axially over its entire periphery against the radial bearing flange of the sleeve.

This invention discloses a process for preparing a nylon fuel tank used in vehicles and motorcycles, which comprises the steps of: molten-mixing 10-49.9 wt.% of epsilon-hexanolactam with the catalyst, plasticizer, antifoamer, antioxygen, light stabilizer and other assistants to obtain component A; molten-mixing the rest of the epsilon-hexanolactam with the catalyst to obtain component B; mixing component A and B, and injecting the mixture into the fuel tank mold to be molded into nylon fuel tanks. The process of this invention achieves plasticizing modification and product molding in a single step with low energy consumption. The nylon fuel tanks have good resisting property, as well as good impact resistance and other mechanical properties at -40DEG C-60 DEG C.

A vibrator including a curved housing adapted to the female anatomy, the housing has a front section; a rear section; an interior section and a fastening section. The interior section has a power source, a control unit, a memory unit for saving data, a communication unit for data communication with an external device and an electric motor for generation of a vibration. The rear section is configured to transmit vibrations generated by the electric motor to the body. Fasteners are included for fastening the vibrator to an article of clothing by a clamping mechanism. The fasteners are removably attached to the fastening section of the housing and are flush with the front section.