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1. 发明专利

JPH10129960A MOVING WALK BEING SNOW REMOVAL DEVICE CONCURRENTLY 失效
公开(公告)号：JPH10129960A
公开(公告)日：1998-05-19
申请号：JP32583096
申请日：1996-10-30
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： E01H5/10 , B66B21/10
摘要： PROBLEM TO BE SOLVED: To reduce the conveying work of the snow to the opening of a snowmelting ditch extremely, by utilizing a moving walk as a conveyer for snow removal. SOLUTION: The opening 42 of a snowmelt ditch 40 is faced to the terminal 31 of a moving walk 30 provided to a footway 2, so as to compose a moving walk 1 being a snow removal device concurrently. This moving walk 30 is a belt conveyer to drive an endless belt 34, while the snowmelting ditch 40 consists of a culvert 41 buried underground the footway 2, and the opening 42 provided to the culvert 41, and communicated to the surface of the footway 2.

2. 发明专利

JPH0975490A DESK HOCKEY GAME TABLE 失效
公开(公告)号：JPH0975490A
公开(公告)日：1997-03-25
申请号：JP26762695
申请日：1995-09-08
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI , NISHIKAWA YOSHIO
IPC分类号： A63B67/04
摘要： PROBLEM TO BE SOLVED: To provide a desk hockey game table which is easily made up by utilizing an existing table tennis table so that further more people can multipurposely enjoy playing, especially the existing table tennis table in an unused condition can be effectively utilized. SOLUTION: The frame bodies 4 each of which is made bendable by means of hinges 3 are formed to the circumferential peripheries of the existing table tennis table 2 or to the four sides thereof, and goal members 5 are detachably fitted to the frame bodies 4, and further a net member 6 is arranged in the center of the table tennis table 2 so that it is apart from the surface thereof for constituting a desk hockey game table 1.

3. 发明专利

JPH0855282A GUIDE DEVICE 失效
公开(公告)号：JPH0855282A
公开(公告)日：1996-02-27
申请号：JP22074994
申请日：1994-08-10
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： G03B21/00 , G03H1/00 , G08B5/00 , H04N5/74
摘要： PURPOSE:To provide the guide device which is normally not an offense to the eye spoiling an atmosphere and has sufficient visibility in emergency. CONSTITUTION:An image projection equipment 2 is installed on a ceiling 3 and an image 4 displaying a leading guidance is projected on a wall 5 by the image projection equipment 2, thus constituting the guide device 1. This image projection equipment 2 uses a projector etc., a device which projects an image by laser beam irradiation, or a device which projects an image in a space by holography, and a proper place on the wall, ceiling, floor, or pillar is selected as the installation place of the image projection equipment. Those images are projected only in emergency and the images use a moving picture or are blinked to promote the guidance in emergency.

4. 发明专利

JPH06180003A ROAD HEATING STRUCTURE OF STEPPING-STONE 失效
公开(公告)号：JPH06180003A
公开(公告)日：1994-06-28
申请号：JP36172792
申请日：1992-12-14
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： E01C11/26
摘要： PURPOSE:To embody a promenade which has a taste of nature and the affluent feeling of and where people can take a walk safely while enjoying a view at the time of snow accumulation or freezing by carrying out road heating to each of stepping-stones laid on an outdoor passage in a garden or park or the like. CONSTITUTION:An heating instrument such as an electric heating wire 3 is assembled beforehand in a potlike support member 2 whose outer side surfaces are covered with a heat insulation material 1. A stone material 4 for stepping- stones such as a natural stone or an artificial stone is mounted on the support member 2 and fixed, and the stone material 4 for stepping stones that has become integral with the support member 2 is laid on a passage 5.

5. 发明专利

JPH057634A MUSICAL INSTRUMENT TYPE HEALTH IMPLEMENT BY KICK PLAYING SYSTEM 失效
公开(公告)号：JPH057634A
公开(公告)日：1993-01-19
申请号：JP25826991
申请日：1991-07-01
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： A61H1/02 , A63B23/02 , A63B23/04
摘要： PURPOSE:To improve the operability with regard to a health implement such as a musical instrument type health implement by kick playing system, by which the feet and the waist can be moderately exercised while performing music in a posture being on the back. CONSTITUTION:This health implement is constituted by attaching a self-returning system electric switch 2 of a lever type corresponding to an arbitrary musical scale area to a switching panel 3 by arraying the musical scale, and attaching this switch panel 3 between two pieces of supports 5 of a self-supported portal type frame 4. To the tip part 13 of the self-returning system electric switch 2 of the level type, a sphere 14 being 'operating part' is attached so as to be freely attachable/detachable.

6. 发明专利

JPS6429285A SOUNDING SAND BANKER 失效
公开(公告)号：JPS6429285A
公开(公告)日：1989-01-31
申请号：JP18566587
申请日：1987-07-25
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： A63C19/00
摘要： PURPOSE: To enjoy playing golf while hearing the beautiful sound of sounding sand by using the sounding sand in bunkers in a golf link. CONSTITUTION: Sounding sand 2 with characteristic colors and tones, which can be found in some areas in Japan and around the world, is put in a bunker 1 of a certain configuration and size and its surface is smoothly finished. Thus when a player trying to strike a ball in the bunker 1 walks on the sand, the sounding sand 2 sounds at each step. During a shot, the sand beneath the feet and near the ball sounds as it is struck by the club. Thus, the player can enjoy playing golf while feeling good by hearing the beautiful sound of the sounding sand.

7. 发明专利

JPS59174127A Wall hanging tissue box receiver 失效
标题翻译：壁挂式收容器
公开(公告)号：JPS59174127A
公开(公告)日：1984-10-02
申请号：JP5100883
申请日：1983-03-24
申请人： Denki Koji Nishikawagumi Kk
发明人： NISHIKAWA TATSUMI
IPC分类号： B65D83/08 , A47K10/20

8. 发明专利

JP2001109464A PLAYING DEVICE FOR TRAINING GRASPING POWER 失效
公开(公告)号：JP2001109464A
公开(公告)日：2001-04-20
申请号：JP32449799
申请日：1999-10-09
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： G09B15/06 , A61H1/02 , A63B23/16 , G10D7/02 , G10D9/00
摘要： PROBLEM TO BE SOLVED: To provide a playing device for training grasping power which enables particularly the aged persons, patients under medical treatment, etc., to train the grasping power while simultaneously enjoying playing. SOLUTION: Numbers of tones made correspondent to arbitrary scale regions are mounted in scaling arrays to musical tone generating means mounting holes 17 of a musical tone generating means supporting plate 11 which is provided with a plurality of musical tone generating means 2 formed by mounting reeds 4 to grip air pumps 6 having reed insertion holes 7 and mounting horns 5 to these reeds 4 at suitable spaced intervals in the musical tone generating means mounting holes 17 and is provided with screw holes 12 at both ends in the longitudinal direction. Such musical tone generating means supporting plate 11 is angle adjustably mounted by means of screws 9 for adjusting the angles of the musical tone generating means supporting plate at a pair of supporting struts which are made adjustable in heights and are provided with insertion holes 18 for the screws in the upper parts.

9. 发明专利

JPH09125313A FOOTPATH BRIDGE PROVIDED WITH ELEVATOR 失效
公开(公告)号：JPH09125313A
公开(公告)日：1997-05-13
申请号：JP32258895
申请日：1995-11-04
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： E01D1/00 , B66B9/00 , B66B9/16 , E01D18/00
摘要： PROBLEM TO BE SOLVED: To utilize the footpath bridge even by a physically handicapped person or a sick person on a wheel chair, or a person of advanced age hardly walking, more safely and comfortably. SOLUTION: This footpath bridge 1 is constituted so that a rail member 3 is provided along a corridor part 2 so as to form a running route, an elevatable driving device 4 is running movably hung on the rail member 3, and hanging cages 6 are elevatably moved in respective columnar parts 5 on both ends by the elevatable driving device 4. In addition, a footpath bridge of which the running route is formed into an annular circulation type and single or a plurality of elvatable driving devices are run thereon, or further the running route is provided with height difference, can be constituted.

10. 发明专利

JPH0937702A PROTECTING FENCE FOR SANDBOX 失效
公开(公告)号：JPH0937702A
公开(公告)日：1997-02-10
申请号：JP22849795
申请日：1995-08-01
申请人： DENKI KOJI NISHIKAWAGUMI KK
发明人： NISHIKAWA TATSUMI
IPC分类号： A01M29/00 , A01M29/06 , A01M29/30 , A63G31/00 , E04H3/10 , E04H17/00
摘要： PROBLEM TO BE SOLVED: To provide a protecting fence for a sandbox capable of more strongly preventing a small animal such as a dog or a cat from entering without keeping the fence in a closed or an isolated state, preventing sand from being contaminated with feces and promoting even the recycling and utilizing of used PET bottles at the same time. SOLUTION: This protecting fence for a sandbox comprises the installation of a protecting fence 1 composed by combining plural transparent or semitransparent PET bottles 3 so as to surround the periphery of the sandbox 2, further the protecting fence 1 provided with windmill members 4 and gut members 5, formation of even the windmill members 4 themselves from the PET bottles 3 and suitable combination and arrangement of the transparent or semitransparent PET bottles 3 when thus forming the protecting fence 1 so as to draw various patterns, figures, etc.

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