Abstract:
PROBLEM TO BE SOLVED: To provide an easily unsealable packaging bag which can be easily torn and unsealed at a torn part. SOLUTION: A synthetic resin sheet with the orientation of the crystalline area is provided on one packaging sheet side of a scheduled opening part which can be opened by tearing a part of an unsealing area of a bag body. COPYRIGHT: (C)2003,JPO
Abstract:
PROBLEM TO BE SOLVED: To provide a composition for transparent or translucent water containing patch for external use, having appearance transparent or translucent while containing a lipophilic component, free from impairing transparency even evaporating water with passage of time in applying to the skin, etc., and suppressing bleeding of components of the base, and imparting a base for patch transparent or translucent for a long time and excellent in quality, and to provide a transparent or translucent patch for external use utilizing the composition. SOLUTION: The composition for a water containing patch for external use comprises, the lipophilic component, an alkylene glycol and/or polyalkylene glycol and a surfactant. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a plaster capable of enhancing releasability of an anti-inflammatory agent and suppressing impregnation of ointment to a support by using a styrene-isoprene-styrene block copolymer as an adhesive component. SOLUTION: The plaster comprises the support and an ointment layer laminated on the support. The ointment layer comprises the styrene-isoprene-styrene block copolymer, a tackifier, a plasticizer, the anti-inflammatory agent and a hardening oil. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide an external use formulation containing ketoprophene being a nonsteroidal analgesic anti-inflammatory agent and terephthalyliden-3,3'-dicamphor-10,10'-disulfonic acid, superior in stability, and reduced in revealing photosensitivity being one of the adverse reactions of ketoprophene. SOLUTION: The ketoprophene external use formulation, which is superior in the stability of the ketoprophene to light and can prevent the citotoxicity by light, can be obtained by blending the external use formulation containing ketoprophene with the terephthalyliden-3,3'-dicamphor-10,10'-disulfonic acid being an ultraviolet ray preventive. The ketoprophene external use formulation can be applied to the dosage forms such as liquid agents, ointments, gelled ointments, cream agents, poultice agents, pasting agents and aerosol agents. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a hydrophilic pressure-sensitive adhesive composition for skin external use which is prepared by using a hydrophilic pressure-sensitive adhesive having sufficient adhesive strength and capable of stably dissolving or homogeneously dispersing a drug; and a hydrophilic plaster. SOLUTION: A hydrophilic pressure-sensitive adhesive composition for skin external use using a hydrophilic pressure-sensitive adhesive is provided, and so is a hydrophilic plaster using the hydrophilic pressure-sensitive adhesive composition for skin external use. More concretely, the hydrophilic pressure-sensitive adhesive contains an acrylic copolymer prepared by copolymerizing (1) 70-99 mass% acrylic acid and (2) 1-15 mass% alkyl (meth)acrylate macromonomer. A hydrophilic pressure-sensitive adhesive composition for skin external use containing a hydrophilic medium is provided, and so is a hydrophilic plaster using this composition. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a packaging box which is useful in packaging, storing, transporting and exhibiting an item to be packaged requiring damageproof, vibrationproof and rattleproof characteristics. SOLUTION: This packaging box is provided with a back face wall having a top cover piece and a bottom cover piece, a right side face wall 5 having a top flap piece and a bottom flap piece, a front face wall having a top cover piece and a bottom cover piece, and a left side face wall 7 having a cover flap piece and a bottom flap piece. The main body A of the packaging box is integrally provided with a left inside wall 3 attached to the inside of the wall 7, a right inside wall 1 attached to the inside of the wall 5, and a connecting wall for connecting the wall 1 and the wall 3. Both sides of the bottom of the main body A are integrally provided with bottom hold parts B, C having a cushioning characteristic for elastically holding both bottom sides of an object P to be packaged. Pieces 20, 30 for forming the bottom hold parts are formed of bottom cushioning pieces 21, 31 protruding diagonally toward the inside of the main body A in assembling the box, bottom supporting and cushioning pieces 22, 32 protruding toward the inside of the box with the bottom cushioning pieces in assembling the box, and attaching pieces 23, 33 attached to the bottom flap piece in assembling the box. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a pharmaceutical preparation which is a stable suspension type pharmaceutical preparation having good dispersibility and exhibits excellent antiinflammatory and analgesic actions. SOLUTION: The aqueous otological pharmaceutical preparation comprises a mixture containing at least two kinds of crystals obtained by reducing pH of a basic solution containing an antimicrobial agent selected from the group consisting of ofloxacin and its salt and an antiinflammatory agent selected from the group consisting of diclofenac and its salt in a suspension state. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a reservoir-type administrating device for administrating a liquid or gel preparation, which contains a medicinal drug, through the skin or the mucosa. SOLUTION: In the reservoir-type administrating device, a drug reservoir 2 is provided between a base material film 1 and a release-controlling film layer 5, and an adhesive layer 7 and a peeling film are laminated on the face opposite to the face where the release-controlling film layer is bound with the base material film. In this case, an inner chuck film 3 is provided between the release-controlling film and the drug reservoir to prevent the leakage of a drug-containing liquid from the drug reservoir during its storage. Furthermore, the firm adhesion between the inner chuck film and the base material can be released, since a peeing means for the inner chuck film is provided. This reservoir-type administrating device can prevent the drug-containing liquid or gel from leaking from the drug reservoir during its storage, the adhesive force of the adhesive agent from dropping, the drug-containing liquid or gel from leaking and a solvent from volatilizing. COPYRIGHT: (C)2003,JPO