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1. 发明专利

JPH0849376A BENT COPING 失效
公开(公告)号：JPH0849376A
公开(公告)日：1996-02-20
申请号：JP20449794
申请日：1994-08-04
申请人： NANWA KK , MIYATA IND , NAKAMURA SEISAKUSHO KK , NIPPON YAKIN KOGYO CO LTD
发明人： MINAMI YUTAKA , MIYATA YUKICHI , NAKAMURA HIDEO , SHIRAKAWA TAKASHI , KATAGIRI TATSUO
IPC分类号： E04F11/18 , B21D26/021 , B21D26/055 , E04D13/15 , E04H17/14 , B21D26/02
摘要： PURPOSE:To improve appearance, to prevent the leaking of rain and to hold strength by continuously unifying three of both upstanding walls and a side wall by the machining of a metal plate body by applying heat. CONSTITUTION:Heat is applied to an aluminum plate body and a sectional shape is machined in a U shape, and the aluminum plate body is also machined in a curved shape in the longitudinal direction simultaneously, and an uptanding wall 1 suspended to the outdoor side, a side wall 2 and an upstanding wall 3 hung down to the indoor side are mutually unified and formed continuously Cavities 5 are formed according to the shape of a bent coping molded in a mold 4, a heated aluminum plate body 6 is placed on the mold 4, a space 8 is formed by a cover 7 pushed by clamp load, the space 8 is supplied with a molding gas, and the plate body 6 is deformed in an ultra-plastic manner and molded as a molding method at that time. Accordingly, rain does not leak because there is no joint, and required strength can be ensured even in thin wall thickness.

2. 发明专利

JPH0880326A BURIAL ACCESSORIES FOR CREMATION 失效
公开(公告)号：JPH0880326A
公开(公告)日：1996-03-26
申请号：JP24473594
申请日：1994-09-12
申请人： NANWA KK , TOYAMA PREFECTURE , MIYATA IND , NAKAMURA SEISAKUSHO KK
发明人： MINAMI YUTAKA , YOSHIDA YOSHIHIRO , SEKIGUCHI TOKUAKI , MIYATA YUKICHI , NAKAMURA HIDEO
IPC分类号： A61G17/04
摘要： PURPOSE: To make it possible to easily take out interior ornaments, such as noble metals, without impairing a shape and appearance by imparting protective layers of ceramics having excellent heat resistance and removability to these interior ornaments, thereby protecting the interior ornaments against cremation temp. and firing atmosphere. CONSTITUTION: For example, an image 1 of Buddha made of pure gold as burial accessories A, is deposited with the ceramic protective layers 2 over the entire circumference thereof as the interior ornaments. The protective layers 2 are formed with ceramics obtained b kneading a mixture with a water soluble inorg. binder. The image 1 of the Buddha is clad with such clayey ceramic mixture 3 and the surface is subjected to ornamentation by a wooden pattern 4; simultaneously, vibrations are applied thereto by an exciter 5 to remove the air bubbles in the ceramics and to impart the protective layers 2 along the shape. The protective layers are dried after the molding, by which the burial accessories A are obtd. As a result, the image 1 of the Buddha is protected as the interior ornaments against the temp. in a cremation furnace and the firing atmosphere. The easy taking out of the image 1 of the Buddha is thus possible without impairing the shape and the appearance.

3. 发明专利

JPH07303576A BATHTUB MADE OF METAL 失效
公开(公告)号：JPH07303576A
公开(公告)日：1995-11-21
申请号：JP12425594
申请日：1994-05-13
申请人： NAKAMURA SEISAKUSHO KK , NANWA KK
发明人： MINAMI YUTAKA
IPC分类号： A47K3/02
摘要： PURPOSE:To provide a metal made bathtub which is free from risk of allergic contact dermatitis likely to be generated by metal ions. CONSTITUTION:A metal bathtub is composed of a tub body 1 and an outer frame 3, and the coating film at least on the tub body 1 which is filled with hot water should consist of titatnium or alloy therewith which is free from elusion of metal ions. Thus elusion of metal ions is hindered by the coating film, which is of importance because nickel and/or chromium as constituents of a conventional stainless steel bathtub are likely to cause allergic contact dermatitis. This type of coating film presents a sober and quiet tone of color and a mild feeling in skin touch. The whole construction should consist of titatnium or alloy therewith, in case the bathtub is designed solely devoted for infant use.

4. 发明专利

JPH089836A FLOAT 失效
公开(公告)号：JPH089836A
公开(公告)日：1996-01-16
申请号：JP17366794
申请日：1994-06-30
申请人： NANWA KK , TOYAMA PREFECTURE , NAKAMURA SEISAKUSHO KK
发明人： MINAMI YUTAKA , YOSHIDA YOSHIHIRO , DOI YOSHIHARU , NAKURA NOBORU , FUJITA DAISUKE , NAKAMURA HIDEO
IPC分类号： A01K75/04 , C22C14/00
摘要： PURPOSE:To provide a float capable of floating on water, hardly causing adhesion of marine organisms, etc., free from fear of deterioration and not polluting sea and useful as a buoy, etc., by forming a float body whose interior is hollow from titanium (alloy). CONSTITUTION:This product comprises forming a float body 4 whose interior is hollow 3 from titanium or a titanium alloy. The product is obtained by forming, e.g. the upper body 1 and the lower body 2 from the titanium alloy by a superplastic forming method forming a plate material into a shape along a died by heating the plate material under vacuum and simultaneously applying pressure of inert gas to the plate material and then, welding a flange 7a to a flange 7a in a state in which the lower side of the flange 7a of upper body 1 and the upper side of the flange 7b of the lower body 2 are superposed.

5. 发明专利

JPH1084814A FLOAT 失效
公开(公告)号：JPH1084814A
公开(公告)日：1998-04-07
申请号：JP24827596
申请日：1996-09-19
申请人： HAKKO ELECTRIC , NANWA KK
发明人： MATSUMOTO TAKEO , MINAMI YUTAKA
IPC分类号： A01K75/04 , B63B22/00 , B63B22/16 , H01L31/04
摘要： PROBLEM TO BE SOLVED: To make it easy to visually find a float used for a fish net, a mark, a buoy or the like even at night. SOLUTION: A float main body 10 is provided with a light emitting source 21, a battery 22, a charging/discharging controller 23 and a solar battery 24. The battery 22 operates the light emitting source 21 through the controller 23, and the source 21 emits light to display an installed position to outside.

6. 发明专利

JP2002181497A SHIELD FOR SECURITY 失效
公开(公告)号：JP2002181497A
公开(公告)日：2002-06-26
申请号：JP2000379141
申请日：2000-12-13
申请人： NANWA KK
发明人： MINAMI YUTAKA
IPC分类号： F41H5/08
摘要： PROBLEM TO BE SOLVED: To provide a shield for security formed that the shield is firmly held by a holding hand, the holding hand does not interfere during containing, and high-efficient containing is practicable. SOLUTION: The shield for security comprises a properly curved plate-form shield body 10; a pair of holding hands 12 situated at the inside of the shield body 10; and a coupling device 14 to intercouple the shield body 10 and the holding hand 12. The coupling device 14 is held rotatably in a direction in which the holding hand 12 approaches the back of the shield body 10 based on the shield body 10.

7. 发明专利

JP2003250946A POSTURE SUPPORTER FOR DANCE AND SPORT 审中-公开
公开(公告)号：JP2003250946A
公开(公告)日：2003-09-09
申请号：JP2002052845
申请日：2002-02-28
申请人： NANWA KK
发明人： FUTATSUMORI TORU , MINAMI YUTAKA
IPC分类号： A63B69/00 , A63B69/36
摘要： PROBLEM TO BE SOLVED: To provide a posture supporter for dance and sports which effectively keeps the right posture of the upper half of the body by supporting abdominal muscle in dance, golf swing, etc., which is easily mounted to the body and which makes movement easy by avoiding obstructing even movement such as sway in modern dance. SOLUTION: The supporter is mounted to the abdominal part of a human body in order to mount a support plate to the abdominal part for supporting the abdominal muscle. In order to mount the support plate to the abdominal part so as to lightly pressurize the abdominal part from its upper part to lower part, belts are provided at least two places of the upper part and lower part of the supporter. Since the support plate is pressed to the abdominal part and fastened with the belts, strength is exerted on the abdominal part when dancing, etc. Thus, the supporter acts for preventing the waist from projecting backward, that is so called not standing straight. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP2003262499A GUARD SHIELD AND ITS MANUFACTURING METHOD 审中-公开
公开(公告)号：JP2003262499A
公开(公告)日：2003-09-19
申请号：JP2002060130
申请日：2002-03-06
申请人： NANWA KK
发明人： MINAMI YUTAKA , IKEGAMI FUMITOSHI
IPC分类号： F41H5/08 , G02B1/11
摘要： PROBLEM TO BE SOLVED: To provide a guard shield hardly observed from another party and easily observing the other part from this side and to provide its manufacturing method. SOLUTION: This guard shield is provided with a plate-shaped shield body 10 formed of transparent resin such as polycarbonate, a grip 12 attached to the inside of the shield body 10, and a half mirror layer composed on a metal thin film on the surface of the shield body 10. The shield body 10 is formed into a three-dimensional curved shape gradually expanding from the whole circumferential part to the central part as a whole. The half mirror layer 22 is formed on the surface inside the shield body 10 and covered with an antireflection film 26. COPYRIGHT: (C)2003,JPO

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