138results about How to "Appropriate shape" patented technology

The invention provides a process for producing a bone filler, in which a bone filler for filling a cavity of bone defect can be produced with high precision. The process for producing a bone filler fundamentally includes the bone model fabrication step (step 1) of fabricating a bone model; the image forming agent filling step (step 2) of filling an image forming agent into a cavity of bone defect of the bone model obtained in the bone model fabrication step; and the bone filler production step (step 3) of producing a bone filler for filling the cavity of bone defect on the basis of the image forming agent having filled the cavity of bone defect of the bone model in the image forming agent filling step.

A mooring arrangement between a floating storage body spread moored in deep water and a shuttle tanker, the arrangement including a single point buoyant member that is adapted for mooring a shuttle tanker in offloading position relative to a floating production, storage and offloading vessel (FPSO) with a link between the floating storage body and the single point buoyant member. One embodiment (100) of the invention employs a submerged yoke (30), having one end (31) rotatably coupled to a FPSO (10) and a second end (32), supported by a buoy. A mooring hawser (28) extends from the buoy to the shuttle tanker and product hoses connect the shuttle tanker with the FPSO and extend along the submerged yoke. In another embodiment, the mooring buoy is stationed by a hold-back mooring system (303–304) and the FPSO or the tanker or both is provide with traction device (308) to move the tanker into loading position with respect to the FPSO. Other embodiments of the invention establish mooring of a shuttle tanker so that it can weathervane 360 degrees during offloading activity. In another embodiment, the mooring buoy (600) is provided with a dynamic positioning system (614) for controlling shuttle tanker positioning with respect to conditions of the environment or for moving the tanker to a desired position during loading.

The invention discloses a toilet seat overturning driving control method. A fixing seat mounted on the surface of a toilet serves as a carrier, a swing component is mounted on the fixing seat through a rotating shaft, a transmission portion and a driving portion, which are used for driving the swing component to overturn upwards, are arranged, the driving portion forces the swing component to overturn upwards along the free rotating shaft through the transmission portion, and the swing component pushes a seat to overturn upwards while overturning upwards. The toilet seat overturns by 90 degrees by being driven by a pedal, the purposes that the toilet seat overturns when a user comes and pedals, and falls automatically when the user leaves are achieved, and accordingly the toilet seat is quite convenient to use; the user does not need to touch the toilet seat by hands, so that sanitation is achieved; wide popularization and low cost are achieved without modifications on existing toilets or toilet seats; normal use of the toilet cannot be affected, and good concealing performance is achieved; the toilet is most simplified and optimized in structure, easy to implement, simple to assemble and attractive and appropriate in appearance.

A mooring arrangement between a floating storage body spread moored in deep water and a shuttle tanker, the arrangement including a single point buoyant member that is adapted for mooring a shuttle tanker in offloading position relative to a floating production, storage and offloading vessel (FPSO) with a link between the floating storage body and the single point buoyant member. One embodiment (100) of the invention employs a submerged yoke (30), having one end (31) rotatably coupled to a FPSO (10) and a second end (32), supported by a buoy. A mooring hawser (28) extends from the buoy to the shuttle tanker and product hoses connect the shuttle tanker with the FPSO and extend along the submerged yoke. In another embodiment, the mooring buoy is stationed by a hold-back mooring system (303-304) and the FPSO or the tanker or both is provided with traction devices (308) to move the tanker into loading position with respect to the FPSO. Other embodiments of the invention establish mooring of a shuttle tanker so that it can weathervane 360 degrees during offloading activity. In another embodiment, the mooring buoy (600) is provided with a dynamic positioning system (614) for controlling shuttle tanker positioning with respect to conditions of the environment or for moving the tanker to a desired position during loading.

Using a guidance system with a simple configuration, propulsive motion along a longitudinal direction and changing of the propulsion direction are easily performed with good precision and stability. There is provided a capsule-type medical apparatus which is inserted into the body of a subject and is guided by an external magnetic field, the capsule-type medical apparatus comprising: a substantially cylindrical capsule; a propulsion mechanism for converting rotary motion about a longitudinal axis R of the capsule into propulsive motion along the longitudinal axis R; a magnet accommodated inside the capsule and disposed in such a manner that the magnetic-pole direction thereof can be switched between a direction along the longitudinal axis R and a direction intersecting the longitudinal axis R; and a securing portion for securing the magnet to the capsule in each of the switched states of the magnetic-pole direction.

A vehicle seat includes a seat frame; and a holding member including a mounting portion that is attached to the seat frame. The holding member is attached to the seat frame via the mounting portion and is disposed and configured to hold a held member; the mounting portion is a tubular part projecting from the holding member toward the seat frame; a fastening member projects from one of the seat frame and the mounting portion and is inserted into the other of the seat frame and the mounting portion such that the holding member is fastened and attached to the seat frame; and the holding member includes five or more flat plate-shaped reinforcing portions projecting from the holding member toward the seat frame, and the five or more reinforcing portions are connected to the mounting portion, and are disposed radially around the mounting portion.

An impurity precipitation region is formed by introducing an impurity, e.g., oxygen, into a silicon substrate or a silicon layer and thermally treating it, and performing high selectivity anisotropic etching with the precipitation region used as a micro mask. Thus, a cone (conic body or truncated conic body having an annular leading end) having a very sharp and slender needle shape with an aspect ratio of about 10 and a diameter of about 10 nm to 30 nm in the vicinity of its leading end is obtained with the micro mask used as the top. By forming an insulation layer and a drive electrode such as a gate electrode around the cone, the cone can be used for a field emission device, a single electron transistor, a memory device, a high frequency switching device, a probe of a scanning type microscope or the like.

Disclosed is a mass spectrometer, which includes an ion optical system for converging ions and transporting the ions to a subsequent stage. Instead of a conventional rod-shaped electrode, the ion optical system includes an electrode formed of a thin metal plate member. Specifically, each of four electrodes 41a to 41d formed of the metal plate members has an edge surface facing an ion optical axis C and extends along the ion optical axis C. Further, the electrodes 41a to 41d are disposed around the ion optical axis C in a radial pattern while keeping an angle of 90° between the adjacent electrodes. The present invention can provide the ion optical system at a lower cost.

A mounting method includes the steps of, after positioning objects being bonded relative to each other, moving a movable wall positioned there around until coming into contact with one object holding means to form a local chamber having a local enclosed space, enclosing both objects in the chamber, reducing the pressure in the chamber, moving the object holding means in a direction for reducing the volume of the chamber and moving the movable wall following the movement of the object holding means, and bonding both objects to each other by pressing. Since the bonding part and the vicinity of the bonding part can be locally and efficiently enclosed from the surroundings, and the local chamber can vary the shape of the enclosed space with the bonding operation while maintaining the enclosed state even at the time of bonding.

An optical inspection system for inspecting a patterned sample located in an inspection plane includes an illumination unit defining an illumination channel of a predetermined numerical aperture and first predetermined angular orientation with respect to the inspection plane, and a light collection unit defining a collection channel of second predetermined angular orientation with respect to the inspection plane. The illumination unit comprises an illumination mask located in a first spectral plane with respect to the inspection plane and defining an illumination pupil comprising a first pattern formed by at least one elongated light transmitting region having a physical dimension along one axis larger than along a perpendicular axis. The light collection unit comprises a collection mask located in a second spectral plane with respect to the inspection plane being conjugate to the first spectral plane, the collection mask comprising a second predetermined pattern of spaced-apart light blocking regions.

The invention relates to a switchable band-pass filter. In particular, the invention relates to a narrowband switchable band-pass filter over a broad frequency band with two filter elements (including microstripline technology, suitable for use as a cosite filter with a compact structure, which is particularly suitable for efficient mass production and robust in operation. The two filter elements in this context are coupled to one another, on the one hand via a switchable coupling device and, on the other hand, via a direct electromagnetic interaction.

The present invention provides systems and methods for facilitating contact between a liquid and a fluid. Such systems and methods may allow efficient removal of components from the liquid without using undesirable reducing agents. In this regard, the disclosed embodiments provide for the purification of a liquid by passing the liquid and a fluid through a porous medium. The porous medium facilitates mixing of the liquid and the fluid. A partial pressure differential of the component between the liquid and the fluid facilitates the transfer of the component from the liquid to the fluid in the mixed liquid and fluid. One embodiment of the invention relates to a method of purifying a liquid. The method includes passing a liquid, such as a fuel, and a fluid, such as a non-reactive gas, through a porous medium, the liquid containing a component, such as oxygen gas, therein. The passing causes mixing of the liquid and the fluid and transfer of at least some of the component from the liquid to the fluid. The method also includes separating the liquid and the fluid, the separated fluid including at least some of the component. In addition, the present invention provides systems and methods for catalytically interacting one or more reactants and uses thereof, such as removing contaminants, or components, from or adding supplements to liquids. The contaminants may be undesirable components to be removed from a liquid, and supplements may be desired component or components to be added to the liquid, for example, each of which is referred to herein as “component”. The method for the catalytic conversion of a plurality of reactants to produce one or more products therefrom includes passing the plurality of reactants through a catalytically active porous medium, the passing causing mixing of the plurality of reactants and chemical conversion of one or more of the reactants, thereby producing one or more products therefrom.