摘要:
The invention relates to a honeycomb film made of a biodegradable polymer which has biodegradation properties as an anti-adhesion membrane for preventing adhesion after an operation, is excellent in handling properties, and exhibits a satisfactory adhesion preventive effect stably over a desired period of time, and to a production process of the same. Above all, the invention provides an anti-adhesion membrane of a honeycomb film made of polylactic acid as a biodegradable polymer and a phospholipid and a production process of the same.
摘要:
A solution having a polymer dissolved in a hydrophobic organic solvent is cast on a substrate, said organic solvent is evaporated in a moist atmosphere to condense moisture contained in an atmosphere prevailing on a surface of said cast solution into micro-droplets, said micro-droplets are dispersed on the surface of said cast solution or in said cast solution into a close-packed structure, said micro-droplets, condensed and dispersed on the surface of said cast solution or in said cast solution, are evaporated to obtain a porous honeycomb structure with said droplets used as casts, and said porous honeycomb structure is at least bisected by peeling in a thickness direction, thereby obtaining honeycomb structures wherein micro-pillars or anisotropic micro-pillars are regularly formed and arranged by said bisection on the peeled sections. The resulting structure, because of having a unique microstructure on its surface, possesses unique surface properties as compared with a film-like structure free of any microstructure or a structure with irregular pillars. Such unique properties could produce striking advantages inclusive of prominent touch. The inventive micro-pillar structure is expected to have applications in limitless technical fields, making a great deal of contribution to developments in the industry.
摘要:
A pelvis correction apparatus is disclosed, by which appropriate pelvis correction therapy is performed with application of sufficient pressing force at a predetermined angle to a patient by simple operation irrespective of therapist's skill The apparatus includes a bed, pressing bars which moves from both sides of the bed toward a pelvis of the patient on the bed with a predetermined inclination angle, the pressing bars having pressing members on one ends, the pressing members brought into contact with the patient to convey pressing force to the pelvis, and a member for urging the movement of the pressing bars.
摘要:
A correction mechanism including a magnetic body (51) is placed at a position between a vacuum chamber (21) and a steering coil (23) and where line of magnetic force generated from the steering coil is present, to correct torsion and/or bias of a plasma beam.
摘要:
An image bearing member utilized in an image forming apparatus includes a cylindrical member on which an image is formed on a peripheral surface thereof. An image bearing member further includes a filling-up member which suppresses vibration of the cylindrical member by being inserted into an inner part of the cylindrical member, and an anaerobic adhesive which adheres and fixes an outer peripheral surface of the filling-up member to an inner peripheral surface of the cylindrical member by osmosing into a clearance formed between the inner peripheral surface of the cylindrical member and the outer peripheral surface of the filling-up member. The anaerobic adhesive is placed inside of an end face of at least one side of the outer peripheral surface of the filling-up member, and an adhesion width is formed wherein the anaerobic adhesive is spread around an entire periphery of the outer peripheral surface of the filling-up member from an end face of the filling-up member. The adhesive can be hardened by use of ultraviolet rays or a lid. Furthermore, gas can be sealed in the inner part of the cylindrical member. A method for manufacturing an image bearing member for an image forming apparatus includes vertically positioning a filling-up member inside a cylindrical member, injecting an anaerobic adhesive between the filling-up member and the cylindrical member, and hardening the anaerobic adhesive after the anaerobic adhesive has osmosed into the clearance between the cylindrical member and the filling-up member.
摘要:
In manufacturing of an organic electroluminescence (EL) display device, after first electrodes are formed on a substrate, insulating films are formed on the first electrodes except regions corresponding to light emitting portions. Spacers are formed on the insulating films, and overhanging portions are formed so as to overhang the spacers. Thus, element isolating structure portions for isolating organic EL elements are formed. Then, organic EL films, second electrodes, and protecting films are sequentially formed between the spacers. In the thus formed light emitting portions of the organic EL display device, the bending angle of a bending portion of a pattern of the element isolating structure portion is larger than 90.degree..
摘要:
An agitator apparatus for agitating pellets of raw material of synthetic resins includes an agitation vessel for receiving pellets and coloring agents and removably housed in a supporting frame. An agitator is mounted elevatably on the supporting frame for entering into and withdrawing from the vessel. The agitator has a plurality of agitating legs and agitating blades which are mounted to respective lower ends of the agitating legs. The agitation vessel is provided in the center bottom thereof with an upright guiding pillar to which a stationary blade is fixed and is provided in the inner peripheral wall thereof with a plurality of mixing blades for agitating the pellets together with coloring agents in the agitation vessel to accomplish uniform coloring of the pellets.
摘要:
A plasma processing apparatus comprises a vacuum chamber, a plasma beam generator arranged in the vacuum chamber, and a main hearth located in the vacuum chamber and is for carrying out a step of a plasma beam produced by the plasma beam generator to the main hearth. The plasma processing apparatus further comprises a permanent magnet and a hearth coil arranged in the vicinity of the main hearth to be concentric with a center axis of the main hearth to be concentric with a center axis of the main hearth. The meltability of a material and the flight distribution of the vapor particles derived from a vaporizable material are adjusted by varying an electric current supplied to the hearth coil.
摘要:
A helical scan type playback apparatus comprising a plurality of magnetic heads, a position signal generation element for generating a signal indicative of each position of these magnetic heads, and a switching element for video signals played back by the plurality of magnetic heads in response to the position signal from the generation element, particularly a playback apparatus for information recorded on a video tape in which the phase of a low frequency band color signal is altered every track of a video tape on the basis of a predetermined rule, thereby allowing spectra of color signals not to overlap with each other between adjacent tracks. This playback apparatus comprises an element for storing the position signal after a first predetermined time has passed from the time when a vertical synchronizing signal of the video signal is received, and a readout element for reading out the position signal stored in the storage element after a second predetermined time has passed from the time when the vertical synchronizing signal is received, and outputting it.
摘要:
A magnetic brush development device has a development casing housing a development sleeve for carrying a magnetic brush thereon, the development sleeve confronting an electrostatic latent image carrier such as a photosensitive drum. When the development sleeve rotates, toner carried by the development sleeve acts as a pump for air inside the development casing housing, and the pumping action of the air causes developer to be scattered out of the housing. However, according to the invention, the development casing has spaces defined therein around the development sleeve and communicating with each other to equalize pressures therein for thereby preventing developer from being scattered out.