Abstract: Provided is a hollow organ model unit. The hollow organ model unit includes a base that includes a recessed part, a hollow organ model that is placed in the recessed part, a filler that is filled in the recessed part, and a sensor that performs a measurement on the hollow organ model.

Abstract: A non-aqueous secondary battery includes: a positive-electrode collector layer; a positive-electrode layer formed on one surface of the positive-electrode collector layer; a negative-electrode collector layer; a negative-electrode layer formed on one surface of the negative-electrode collector layer so as to be opposed to the positive-electrode layer; a separator provided between the positive-electrode layer and the negative-electrode layer; and a positive-electrode-side insulating layer and a negative-electrode-side insulating layer respectively formed on another surface of the positive-electrode collector layer and another surface of the negative-electrode collector layer. Circumferential inner surfaces of peripheral edges of the positive-electrode collector layer and the negative-electrode collector layer are joined with a sealing agent including at least a positive-electrode fusion layer, a gas barrier layer, and a negative-electrode fusion layer.

Abstract: A layered structure includes a configuration in which non-aqueous secondary batteries are layered. Each non-aqueous secondary battery includes: a positive-electrode collector layer; a positive-electrode layer formed on one surface of the positive-electrode collector layer; a negative-electrode collector layer; a negative-electrode layer formed on one surface of the negative-electrode collector layer so as to be opposed to the positive-electrode layer; a separator containing an electrolytic solution provided between the positive-electrode layer and the negative-electrode layer; a positive-electrode-side insulating layer formed on another surface of the positive-electrode collector layer; and a negative-electrode-side insulating layer formed on another surface of the negative-electrode collector layer. Two non-aqueous secondary batteries share one negative-electrode-side insulating layer.

Abstract: A non-aqueous secondary battery includes: a positive-electrode collector layer; a positive-electrode layer formed on one surface of the positive-electrode collector layer; a negative-electrode collector layer; a negative-electrode layer formed on one surface of the negative-electrode collector layer so as to be opposed to the positive-electrode layer; a separator provided between the positive-electrode layer and the negative-electrode layer; and a positive-electrode-side insulating layer and a negative-electrode-side insulating layer respectively formed on another surface of the positive-electrode collector layer and another surface of the negative-electrode collector layer. Circumferential inner surfaces of peripheral edges of the positive-electrode collector layer and the negative-electrode collector layer are joined with a sealing agent including at least a positive-electrode fusion layer, a gas barrier layer, and a negative-electrode fusion layer.

Abstract: A thin nonaqueous secondary cell has high stability where a positive charge collector and a negative charge collector also serve as outer covering members. A sealing layer concurrently achieves high adhesiveness with both electrode charge collectors, high reliability preventing of short circuits, and satisfactory gas barrier properties. The nonaqueous secondary cell includes a positive charge collector containing aluminum as a primary component, a positive electrode layer formed on the positive charge collector, a negative charge collector containing copper as a primary component, a negative electrode layer formed on the negative charge collector so the negative electrode layer opposes the positive electrode layer, and a separator including an electrolyte between positive and negative electrode layers.

Abstract: An electron beam generating device, wherein a high-resistance film is formed on the outer surface of an insulator provided with a cathode for emitting thermal electrons and a grid for collecting thermal electrons and forming an electron beam to allow a feeble current to flow to the high-resistance film, thereby preventing the accumulation of thermal electrons on the insulator and discharging. The upper portion of the high-resistance film connected to a chamber supplies an approximate reference potential to the upper portion of the film, and the lower portion of the high-resistance film connected to the grid supplies almost the same potential as that of the grid to the lower portion of the film to allow a feeble current to flow to the film. The prevention of accumulation of thermal electrons on the insulator can prevent discharging, accurately control the current capacity of an electron beam, and give the electron beam generating device a longer service life.

Abstract: An electron beam generating apparatus for generating a plurality of electron beams, which includes: a plurality of cathodes for generating thermoelectrons; a cathode power supply unit for applying negative voltage to the cathodes so as to emit the thermoelectrons from the cathodes; a plurality of grids, which correspond to the plurality of cathodes respectively, for focusing the thermoelectrons emitted from each of the plurality of cathodes, and shaping the plurality of electron beams; and an insulator on which the plurality of cathodes and the plurality of grids are attached.

Abstract: An electron beam generating device, wherein a high-resistance film is formed on the outer surface of an insulator provided with a cathode for emitting thermal electrons and a grid for collecting thermal electrons and forming an electron beam to allow a feeble current to flow to the high-resistance film, thereby preventing the accumulation of thermal electrons on the insulator and discharging. The upper portion of the high-resistance film connected to a chamber supplies an approximate reference potential to the upper portion of the film, and the lower portion of the high-resistance film connected to the grid supplies almost the same potential as that of the grid to the lower portion of the film to allow a feeble current to flow to the film. The prevention of accumulation of thermal electrons on the insulator can prevent discharging, accurately control the current capacity of an electron beam, and give the electron beam generating device a longer service life.

Abstract: An electron beam generating apparatus for generating a plurality of electron beams, which includes: a plurality of cathodes for generating thermoelectrons; a cathode power supply unit for applying negative voltage to the cathodes so as to emit the thermoelectrons from the cathodes; a plurality of grids, which correspond to the plurality of cathodes respectively, for focusing the thermoelectrons emitted from each of the plurality of cathodes, and shaping the plurality of electron beams; and an insulator on which the plurality of cathodes and the plurality of grids are attached.

Abstract: A heald frame comprises frame staves which provide upper and lower frame members and side stays which provide left and right frame members. A stabilizer rod is placed in parallel relationship with the frame staves and fixed to them by plural holders. The holders have plates on the top and bottom sides, and the frame staves and the stabilizer rod are interposed between the plates. The holders have a mount, which is positioned between the frame staves and the stabilizer rods. The mount can be fixed freely at any position on the frame stave. The stabilizer rod is pressed against the mount for fixing.

Abstract: A heald frame, constructed to have upper and lower framestaves and left and right side stays coupled to one another, the coupling between the framestaves and the side stays adjustable to increase or decrease the distance between the upper framestave and the lower framestave. The heald frame is also able to change the distance between upper and lower carrier rods, which are fixed to the upper and lower framestaves respectively, thereby permitting the adjustment of the distance between the ends of a multiplicity of healds which span a distance between the upper and lower carrier rods. The coupling is made from a side stay with a jointing convex part capable of being adjustably coupled to a holder. The adjustable jointing convex part and the holder, which are mounted together in the framestaves, are adapted to be fixed in a selected position.

Abstract: A method for fastening soft porous polymer tubes into a fastening seat by remolding the tube ends by compression to remove porosity before insertion into the seat or pressure insertion of a hard, strong tube into each porous tube after insertion into the fastening seat to compress it. An adhesive is used to fill the seat to hold the tubes in place.

Abstract: A heald frame assembly comprising a plurality of heald frames which are provided with at least one guide plate which contacts with another guide plate on the heald frame adjacent the heald frame having the said one guide plate. The guide plates are so constructed as to make plastic to metal contact in this assembly.

Abstract: A vertically reciprocatible heddle frame has side beams including a heddle bar fixed to the side beams, and heddles loosely mounted on the heddle bar with vertical play. A device for detecting end breakage of yarn supported by the heddles consists of an electrically conductive bar mounted on a resilient holding element. The resilient holding element leaves access at the top for contact between the heddles and the detecting bar. An electrical current flows through the detecting bar only during the downward movement of the heddle frame. End breakage of yarn permits a heddle to contact the detecting bar during such downward motion, and the resulting completed electrical circuit can be detected by appropriate detecting means.

Abstract: A heddle frame in which the heddles have enlarged heads which are slidably mounted in guide channels in the side beams. To remove the heddles the heads are slid longitudinally in the guide channels until they come to a channel opening port which permits them to be removed transversely to the guide channels.

Abstract: A two part guide plate of a heddle frame is disclosed. One element of the guide plate is fixed to the heddle frame and has a groove into which a movable element is pivotably inserted. The fixed and movable elements are pivotably connected by a connection pin and mate with one another at corresponding fitting parts having sloped contacting surfaces. A projection and depression on the fixed and movable elements cooperate to hold the movable element in an upright position, however sufficient force on the movable element will permit it to be overthrown so that the clearance between the heddle frame and a drawing in machine can be increased.

Abstract: A heddle frame usable in a high speed loom is disclosed. The heddle frame includes hollow horizontal aluminum bars joined to vertical side stays. Each joint consists of a receptacle in an end of an aluminum bar, including a channel section into which an extension of a connecting piece held within a side stay may be inserted for joining the aluminum bar and side stay. A fixing bolt passes through the connecting piece and is threaded into a bore of the receptacle.

Abstract: A side stay for a heddle frame is disclosed. The heddle frame has a hollow metal frame member which is filled with a plastic material and has an opening in one wall thereof. A supporting element extends from the plastic material through the opening in the metal frame and is insertable within a hollow side beam of the heddle frame, to which it may be fixed. The supporting element can be either unitary with the plastic material or connected to the frame via connecting elements.

Abstract: A joint between a cross bar and a side-stay of a heddle frame is disclosed. The cross bar is hollow and has a joint block inserted in the end thereof. The joint block extends into the hollow side-stay and contacts a pressing piece and a pressure receiving piece on opposite sides thereof. The pressing piece has a V-shaped projection which mates with a V-shaped groove on one face of the joint block for mating contact therebetween. The pressing piece and joint block have aligned bolt holes which are in turn aligned with a threaded hole in the pressure receiving piece. A clamping bolt is insertable through the bolt holes and screwable into the threaded hole to secure the pressing piece, joint block and pressure receiving piece together for securing the joint of the heddle frame.

Abstract: An improved heddle frame for a weaving machine. The heddle frame consists of a pair of lateral beams and a pair of side stays attached thereto. Each lateral beam has an inner hollow portion at each end while the side stays have a projection at each end which is inserted into a hollow end portion of a lateral beam. Each projection is freely rotatably fixed in its respective hollow end portion by a pin. The upper surface and lower surface of each projection respectively contact the upper and lower inner surfaces of its respective hollow end portion while said upper and lower surfaces of each projection form a circular surface, the center of which is on the axial horizontal center line of its respective pin.