| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Mattress | JP2006192537 | 2006-07-13 | JP2008018045A | 2008-01-31 | SATO KAZUHIRO; MORITA TASUKU; SAKURAI YOSHIHISA |
| PROBLEM TO BE SOLVED: To provide a mattress for self-support for persons requiring the care of a mild or intermediate degree, which is excellent in a body pressure dispersing performance, is excellent in the easiness of rising on a bed, the easiness of moving and the stable feeling of an upright sitting position, etc., while having a high bedsore preventing effect, and especially has functionality for the purpose of self-support for the persons requiring the care. SOLUTION: The mattress with the body pressure dispersing performance is composed of at least three layers of a surface layer 1(A), intermediate layers 2 and 3(B) and a back surface layer 4(C) formed by laminating a foamed mat material. The intermediate layer (B) is structured such that a hard member 3(B1) is disposed on at least a part of the peripheral edge part in the short side direction of the mattress and a soft member 2(B2) is disposed at the center part in the width direction of the mattress. While the hardness with the respective layers has the hardness relation of (B1)>(C)>(A and/or B2), the contact surface with the soft member 2(B2) of the hard member 3(B1) is inclined toward the center of the back surface layer 4(C). COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 162 | Steady pressure seat system | JP54282697 | 1997-05-27 | JP3959116B2 | 2007-08-15 | カーメン、デーン・エル; グリンネル、チャールズ・エム; ブッシュ、マイケル・ティー; ブハコフ、ガスターボ・ワイ |
| 163 | Rug | JP2006044013 | 2006-02-21 | JP2007144100A | 2007-06-14 | OI TAKASHI; KOIDE NOBORU; KONISHI TOSHIYUKI; TANAKA SHOICHI |
| <P>PROBLEM TO BE SOLVED: To provide a rug having a structure capable of allowing a user to easily perform roll-over from a certain lying posture to another lying posture, especially, from a dorsally lying posture to a laterally lying posture. <P>SOLUTION: The rub 1 includes: an upper member 3 having multiple through-holes 5; a lower member 4 to be joined with the upper member 3 on the upper surface; and multiple piece members arranged in the through-holes 5. The piece members 2 and the lower member 4 are formed of a hard base material in a center area in the width direction of the rug and are formed of a soft base material in both the side areas. The piece members 2 are projected from the upper member 3 and the upper surfaces are made to be higher by 10mm than the upper surface of the upper member 3. Gaps to be a vertical ventilation passage are formed between the side surface of the piece member 2 and the inner wall surface of the through-hole 5. Horizontal ventilation passages 7 are formed between the lower surface of the upper member 3 and the upper surface of the lower member 4. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 164 | Mattress for lying on side | JP2005336961 | 2005-11-22 | JP2007136049A | 2007-06-07 | KIHARA SEIJI |
| PROBLEM TO BE SOLVED: To easily change to be laid on side and to keep lying on side without feeling compressed feeling and cramped feeling. SOLUTION: A mattress for lying on side facilitates change to lying on the left or right side by recessed parts 17, 18 on both sides of a longitudinal body part 15, the shoulder and buttock parts when lying on the side are supported without giving compressed feeling by the recessed parts 17, 18, 20 and core materials 21 to 23 for the recessed parts provided in the recesses, the back part of a human body is supported from behind (in a horizontal direction) by the longitudinal body part 15, and the lying on one's posture can be continuously kept by supporting the trunk part of the human body from below by a width directional body part 16. COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 165 | Multi-layered soft polyurethane foam for mattress, method of manufacturing the same, and mattress | JP2005118134 | 2005-04-15 | JP2006296461A | 2006-11-02 | KAMATA MASAHIRO; MIMURA SHIGETOSHI |
| PROBLEM TO BE SOLVED: To provide multi-layered soft polyurethane foam for a mattress, capable of providing natural sinking feel for a sleeper when the sleeper turns from side to side while sleeping when the polyurethane foam is used as a sleeping mattress, and keeping the sleeper comfortably sleeping by securing a favorable sleeping posture, and the method of manufacturing the same, and the mattress. SOLUTION: The multi-layered soft polyurethane foam for the mattress comprises a lower soft polyurethane foam layer 2, whose density is 50-100 kg/m 3 and whose hardness is 50-150 N, disposed on the floor surface side, and a plurality of upper soft polyurethane foam layers 1, whose density is 40-80 kg/m 3 and whose hardness is 20-60 N, disposed on the upper surface side of the lower soft polyurethane foam layer. Recesses 2a, 2b and 2c are formed on the lower soft polyurethane foam layer 2 at positions abutting to projections of the body of the sleeper when the sleeper turns from side to side, and the thickness of the upper soft polyurethane foam layers 1 is thickened at the positions 1a, 1b and 1c of the polyurethane foam layers 1 corresponding to the recesses 2a, 2b and 2c. COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 166 | Mattress | JP2005077231 | 2005-03-17 | JP2006255172A | 2006-09-28 | KOIKE FUKUO |
| PROBLEM TO BE SOLVED: To improve the durability of a mattress by improving an external appearance design and usability. SOLUTION: An elastic material 1 is formed into a plank-shaped block body covered with a cover material 3. The elastic material 1 is provided with adjustment elastic materials 2 having an area capable of supporting adjacencies of the shoulder parts of the body and having relatively soft cushioning property. The pair of adjustment elastic materials 2 formed into rectangular parallelepiped are symmetrically disposed in the length direction of the block body and reach the cover material 3 in the both upper/lower sides. COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 167 | Core material and its manufacturing method | JP2005132783 | 2005-04-28 | JP2005334633A | 2005-12-08 | KUGA SHIGEO; TAKATSUDO KATSU; TANAKA TAKAHIRO |
| PROBLEM TO BE SOLVED: To provide a core material combining gas permeability and water absorbability without using a special raw material, and its manufacturing method. SOLUTION: The core material comprises polyurethane foam at least as one of materials, and at least two kinds of parts different in compressibility, wherein high compression parts and low compression parts and/or uncompressed parts are regularly arranged. COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 168 | Multi-layer mattress | JP2004151023 | 2004-05-20 | JP2005329081A | 2005-12-02 | NISHIMURA AKIRA; TANAKA MAKOTO; SHIMADA YUKA; KOGURE TAKAMASA |
| <P>PROBLEM TO BE SOLVED: To provide a multi-layer mattress with both satisfactory body pressure dispersion capability and body supporting capability, filling requests of more users, allowing a user to use both front and rear surfaces to select different feeling in bed according to the season and to have different feeling in bed with a single matteress. <P>SOLUTION: The multi-layer mattress has three layers with a second core material 2 between a first core material 1 and a third core material 3. The second core material 2 has a shape with the flexibility in one direction as the bending line parallel to the cross direction. The second core material 2 is formed of a material with the highest hardness, the first core material 1 is formed of a material with the lowest hardness, and the third core material 3 is formed of a material with intermediate hardness. The thickness of the first core material 1 is 15-30 mm, that of the second core material 2 is 5-40 mm, and that of the third core material 2 is 35-50 mm. <P>COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 169 | Bed mattress | JP2005006915 | 2005-08-24 | JP3116064U | 2005-11-24 | 秀貞 廖 |
| 【課題】 使用者自身がベッドマットレスの硬さを調整でき、ベッドマットレスの使用を比較的便利かつ快適にできるベッドマットレスを提供する。
【解決手段】 ベッドマットレス１０は多数の独立筒２１、２２、２３を有し、独立筒２１、２２、２３のそれぞれにはふたつの接触面及びひとつの外周面が設けられ、該外周面はそれらふたつの接触面の間において延伸し、独立筒２１、２２、２３のそれぞれはそれらふたつの接触面を貫いている収容槽を有し、それら独立筒２１、２２、２３はそれらの外周面が相互に隣接する方式により一緒に結合される。 従って、使用者自身が独立筒２１、２２、２３の配置位置を調整することができ、ベッドマットレス１０の硬さを変えるのに便利である。 【選択図】 図１ |
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| 170 | Body pressure dispersing cushion material | JP2003398748 | 2003-11-28 | JP2005152498A | 2005-06-16 | TOYOSHIMA NAOKAZU; SAKURAI YOSHIHISA; MORI SHIGEAKI |
| <P>PROBLEM TO BE SOLVED: To provide a body pressure dispersing cushion material that can prevent a state where a block element is buckled and does not recover when the block element tumbles from occurring, and that the dispersion of body pressure can be enhanced by locally increasing the hardness of the periphery of a cushion base material where heavy load is applied by a simple method. <P>SOLUTION: A cushion material is provided with a multiple number of block elements 5 segmented by grooves D formed on the surface of the cushion base material 2 made of a flexible synthetic resin foam. Insertions 7 made of elastic synthetic resin foam are inserted into the grooves D of the cushion base material 2 to fill the grooves D in order to prevent the block element 5 from buckling and to change the hardness of the periphery harder where the body pressure of the cushion base material 2 concentrates. <P>COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 171 | Mattress core material and mattress | JP2003338988 | 2003-09-30 | JP2005102890A | 2005-04-21 | SAKURAI KENJI; AIBA HIKOMORI; KIBE KOJI |
| <P>PROBLEM TO BE SOLVED: To provide a mattress effectively distributing a body pressure even if a large load and a small load are mixed. <P>SOLUTION: A plurality of sharply chiseled recessed strip grooves 5 and projecting strips 6 are alternately formed at a predetermined interval apart in the surface side of an urethan foam mattress core material 2. The projecting strip 6, in its cross section, is formed with a narrow-width constricted part 7 in the root part in the base end side; a wide width part 8 overhung to the both sides in the tip side of the constricted part 7; and an approximately V-shaped groove 9 shallower than the recessed strip groove 5 in the approximately central part in the top face of the projecting strip 6. The urethan foam surface material 3 is stacked on the upper part of the mattress core material 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 172 | Futon set of features variable | JP31848998 | 1998-11-10 | JP3619686B2 | 2005-02-09 | 裕文 黒川 |
| 173 | Mattress device applicable to floor raising type bed | JP2003034353 | 2003-02-12 | JP2004242798A | 2004-09-02 | SEKINE HIDEYOSHI; NISHIMURA AKIRA |
| PROBLEM TO BE SOLVED: To provide a mattress device with improved comfort by adjusting the device according to the body size and preference or taste of a user. SOLUTION: A basic member 2 and an intermediate member 3 are integrally stored inside an upper layer member 4. The basic member 2 is formed of a hard cotton core material in the shape of a corrugated board, and a holder band 5 is mounted on an outer fabric 6 for holding the intermediate member 3. The intermediate member 3 comprises a plurality of divided members 3a-3f made of materials with different hardness, which are replaced appropriately according to the use condition, to be disposed and held by the holder band 5 of the basic member 2. The divided members 3a-3f are covered with net-like bag bodies 7, to which tags 8 indicating the hardness of the materials are sewn. The upper layer member 4 consists of an urethane foam material as padding covered with knit fabric, and a plurality of lines of a number of notched grooves D are disposed in the urethane foam material for facilitating the bending corresponding to bending parts on the floor part of the floor raising type bed. COPYRIGHT: (C)2004,JPO&NCIPI | ||||||
| 174 | Futon device | JP2003034352 | 2003-02-12 | JP2004242797A | 2004-09-02 | SEKINE HIDEYOSHI; NISHIMURA AKIRA |
| <P>PROBLEM TO BE SOLVED: To provide a Futon device with improved comfort by adjusting the device according to the body size and preference or taste of a user. <P>SOLUTION: A basic member 2 and an intermediate member 3 are integrally stored inside an upper layer member 4. The basic member 2 is formed of a hard cotton core material in the shape of a corrugated board, and a holder band 7 is mounted on an outer fabric 8 for holding the intermediate member 3. The intermediate member 3 comprises a plurality of divided members 3a-3f made of materials with different hardness, which are replaced appropriately according to the use condition, to be disposed and held by the holder band 7 of the basic member 2. The divided members 3a-3f are covered with net-like bag bodies 9, to which tags 10 indicating the hardness of the materials are sewn. The upper layer member 4 consists of an urethane foam material as padding covered with knit fabric, and fastening means 12 are mounted on both side surfaces of the upper layer member 4 for fastening a sheet 11. <P>COPYRIGHT: (C)2004,JPO&NCIPI | ||||||
| 175 | Bed apparatus | JP2002350550 | 2002-12-02 | JP2004180879A | 2004-07-02 | SEKINE HIDEYOSHI; NISHIMURA AKIRA |
| PROBLEM TO BE SOLVED: To provide a bed apparatus capable of being adjusted according to the body size and taste of a user for improving the comfort. SOLUTION: The bed apparatus comprises a basic member 3 disposed on top of a base 2, an intermediate member 4 disposed on the basic member 3, and an upper layer member 5 disposed to integrally cover the basic member 3 and the intermediate member 4. The basic member 3 is formed in the shape of a corrugated board and covered with a cover fabric 7. The cover fabric 7 has a holder band 8 for holding divided members 4a-4f constituting the intermediate member 4. The divided members 4a-4f respectively have a tag 10 covered with a net bag body 9 for indicating the hardness of the material. The upper layer member 5 is made of an urethane foam material with a number of vent holes covered with a knit fabric, and is of the dimensions set to cover the base 2 under the basic member 3 with a lower peripheral edge part 5E. COPYRIGHT: (C)2004,JPO&NCIPI | ||||||
| 176 | Mattress | JP2002253439 | 2002-08-30 | JP2004089369A | 2004-03-25 | OI TAKASHI; TSUCHIYA TAMIO; MATSUMOTO TOSHIO; MATSUEDA KOICHI; SAKAMOTO SHIRO |
| <P>PROBLEM TO BE SOLVED: To further reduce weight and to prevent falling into a seasickness-like mood even in long-hour use as a fluid substance housing mattress effective in preventing a bedsore. <P>SOLUTION: In this mattress 1, a cushion material 4 is sandwiched/installed between an upper surface body 2 and a lower surface body 3. The cushion material 4 is divided into five parts in the lengthwise direction (in the supine direction of the human body), and is divided into a head part support cushion material 18, a body part support cushion material 19, a waist part support cushion material 20, a thigh part support cushion material 21 and a lower leg part support cushion material 22. The body part support cushion material 19 and the waist part support cushion material 20 are formed as a water housing bag. The head part support cushion material 18 is formed of a general foam material Fi, and the thigh part support cushion material 21 and the lower leg part support cushion material 22 are formed as a laminated structure of the general foam material Fi and a soft foam material Fs. <P>COPYRIGHT: (C)2004,JPO | ||||||
| 177 | Mattress device | JP2002208856 | 2002-07-17 | JP2004049414A | 2004-02-19 | NISHIMURA AKIRA; NAGAOKA HIROSHI; YAGI TAKESHI |
| <P>PROBLEM TO BE SOLVED: To provide a mattress device, which has an adjustable repulsion performance according to a user, from an able-bodied person to a patient requiring bed sore prevention and treatment, or the like, and is applied to a gatch bed. <P>SOLUTION: The mattress device is composed of a lower layer 3, a middle layer 4, and an upper layer 5, which are made to be mounted on the gatch bed 2, and the lower layer 3, the middle layer 4, and the upper layer 5 are covered with an outer material 6. The middle layer 4 is composed of divided pieces 4a-4f corresponding to a bottom 9 with a division structure of the gatch bed 2. The divided piece 4b corresponding to a first curved bottom 10a of the gatch bed 2 is formed with a number of cut grooves d on the upper surface, and the divided piece 4e corresponding to a second curving bottom 10b between a knee bottom 9c and a foot bottom 9d is formed with a number of cut grooves d on the lower surface. The divided pieces 4a, 4c, 4d, and 4f are composed of materials with various repulsion performances, respectively, to be exchanged in place according to a user or the like for more suitable sleeping posture retention and body pressure dispersion. <P>COPYRIGHT: (C)2004,JPO | ||||||
| 178 | Mattress device | JP2002208117 | 2002-07-17 | JP2004049352A | 2004-02-19 | NISHIMURA AKIRA; NAGAOKA HIROSHI; YAGI TAKESHI |
| <P>PROBLEM TO BE SOLVED: To provide a mattress device, which has an adjustable repulsion performance for a user, from an able-bodied person to a patient requiring bed sore prevention and treatment. <P>SOLUTION: In the mattress device, a lower layer 3, a middle layer 4, and an upper layer 5 are covered with an outer material 6. The lower layer 3 has a size enough to be positioned over a mount 2, and cushions the shock by being composed of a fiber, e.g. a polyester fiber, with springiness and an appropriate rigidity free from collision impact. The middle layer 4 is composed of divided pieces 4a-4e, and the divided pieces 4a-4e are composed of materials with various repulsion performances, respectively, and the exchange in position of the divided pieces adjusts the hardness with respect to body pressure having local differences for sleeping posture retention and body pressure dispersion according to the user. The upper layer 5 has a thickness smaller than that of the lower layer 3 and the middle layer 4, and is composed of a repulsive material (e.g. urethane foam material) with lower repulsion force than the lower layer 3 and the middle layer 4. <P>COPYRIGHT: (C)2004,JPO | ||||||
| 179 | Overlay mattress | JP2002119879 | 2002-04-22 | JP2003310670A | 2003-11-05 | NISHIMURA AKIRA |
| <P>PROBLEM TO BE SOLVED: To provide an overlay mattress composed so as to comfort to an evaluation standard of a bedsore countermeasure. <P>SOLUTION: Portions abutting on shoulders (a shoulder blade periphery) and a lumbar (a sacred bone periphery) of a human body are thickened in comparison with other portions, and they are respectively provided with a shoulder swelling part 1a and a lumbar swelling part 1b. A soft raw material 6 with a thickness set at 30-70 mm, apparent density of 10-100 kg/m<SP>3</SP>, and compressive hardness of 10-400 N is used. Machining for adjusting repulsion can be applied to the shoulder swelling part 1a and the lumbar swelling part 1b. An outer material 5 can cover all of a top face, side face and bottom face of the soft raw material 6, or it can cover one parts of the top face, side face and bottom face. Alternatively it may cover just the top face and side face. <P>COPYRIGHT: (C)2004,JPO | ||||||
| 180 | Bed | JP2002101098 | 2002-04-03 | JP2003289996A | 2003-10-14 | SHIMONO YUJI |
| <P>PROBLEM TO BE SOLVED: To provide a bed which is used in response to the taste of a user, partially exchanged, and easily assembled, dissolved and carried. <P>SOLUTION: The end parts of front and rear frames 4 and 5 and the end parts of left and right frames 6 and 6, which respectively consist of a synthetic resin foamed body, are connected so as to be separated, and then peripheral frame parts 7 and formed. Main body parts 8 which consist of the synthetic resin foamed body, and are formed by division into a plurality of parts are fitted to the peripheral frame parts 7 to form a bed main body 2. The bed main body 2 is covered by an opening/closing possible bag-shaped cover 3. <P>COPYRIGHT: (C)2004,JPO | ||||||
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