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41. 发明专利

JPH09283965A DOOR STRUCTURE FOR CABINET 失效
公开(公告)号：JPH09283965A
公开(公告)日：1997-10-31
申请号：JP8696696
申请日：1996-04-10
申请人： NEC CORP
发明人： IWADARE MISAO
IPC分类号： E06B5/18 , H05K5/03 , H05K7/20 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To obtain a door structure by which an electronic apparatus can be cooled with good efficiency without spoiling an electromagnetic shielding effect by a method wherein the door structure is formed to be of a double structure wherein a front door member which is installed so as to be parallel with the front of a cabinet and in which a plurality of hole parts are formed and a netlike member which is installed at the inside of the front door member and which is composed of a conductive material are contained. SOLUTION: A door 1 is formed to be of a double structure. That is to say, the double structure is composed of a main face part 1A which is installed so as to be parallel with the front of a cabinet and which is used as an outside face and of conductive metal meshes (netlike members) 4 which are installed at constant intervals so as to be parallel with the main face part and which are used as inside faces. A plurality of holes 2, 3 are formed in the main face part 1A and in upper and lower as well as right and left face parts 1B to 1E, and they act as holes for ventilation. Then, the open air is taken into from the holes at the lower part, and it comes into the cabinet 5 as the chilly air via the metal meshes 4 on the inside face. The warm air which is collected at the upper part is discharged from the holes at the upper part.

42. 发明专利

JPH09246778A ELECTROMAGNETIC SHIELDING BUILDING AND SHIELDING UNIT 失效
公开(公告)号：JPH09246778A
公开(公告)日：1997-09-19
申请号：JP5141496
申请日：1996-03-08
申请人： SHIMIZU CONSTRUCTION CO LTD , TECHNOLOGY NETWORK INC
发明人： ISHIKAWA TOSHIYUKI , SATO MITSUO
IPC分类号： E04B1/92 , E06B5/18 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To realize electromagnetic shielding for windows easily and at a low cost and cope with its renewal flexibly. SOLUTION: The electromagnetic shielding building having an electromagnetic shielding space apart from the outside by covering it with an electromagnetic layer made of electromagnetic shielding material is provided with a window shielding unit 3 that a transparent body and an electromagnetic shielding film are laminated on a metallic frame, and the unit 3 is secured to the inner side of a sash frame 1, and a glass having a blocking performance of ultraviolet ray is used for the sash 1 or an ultraviolet ray blocking film is overlaid on the frame side of sash with electromagnetic shielding film. In addition, the ultraviolet ray blocking film is formed smaller than the electromagnetic film so that the electromagnetic shielding film between the sash frame and metallic frame can be secured with a is on the outer peripheral part, and the electromagnetic connection is made to be tight and further micro air holes are made as to penetrate the ultraviolet ray blocking film to prevent the air leakage due to temperature rise of the transparent body and electromagnetic shielding film.

43. 发明专利

JPH09227168A ULTRAVIOLET SCREENING GLASS AND ITS PRODUCTION 失效
公开(公告)号：JPH09227168A
公开(公告)日：1997-09-02
申请号：JP3094096
申请日：1996-02-19
申请人： CENTRAL GLASS CO LTD
发明人： NAGASHIMA TOSHIKAZU , KONDO TAKESHI , KURAMASU HARUKI , HIRUGAWA MASAHIRO
IPC分类号： E06B5/18 , B32B17/06 , B60J1/00 , C03C17/25 , C03C17/30 , C03C17/42 , C09K3/00
摘要： PROBLEM TO BE SOLVED: To obtain the subject glass applicable to various areas as a pane for building or automotive use by providing the surface of a glass base plate with neutral color-toned two-layer film so as to bear excellent functionality such as ultraviolet screening performance and radio wave transmitting performance, abrasion resistance and chemical resistance on the glass plate. SOLUTION: This ultraviolet screening glass is obtained by providing the surface of a glass base plate with a 1st layer ZnO-SiO2 -based thin film 1.5-1.8 in refractive index (n1 ) and =1μm in thickness (t2 ).

44. 发明专利

JPH09194235A COATING FILM HAVING ULTRAVIOLET CUT-OFF FUNCTION AND ITS FORMATION 失效
公开(公告)号：JPH09194235A
公开(公告)日：1997-07-29
申请号：JP2205896
申请日：1996-01-12
申请人： ISHIZUKA GLASS
发明人： ODA TATSUAKI
IPC分类号： E06B5/18 , B05D5/06 , B05D7/00 , C03C17/27 , C04B41/87 , C09K3/00
摘要： PROBLEM TO BE SOLVED: To inexpensively form a coating film having excellent ultraviolet cut-off function and heat ray cut-off function by applying a titanium compound and copper (compound) dissolved in an organic solvent on the surface of a base material and firing under a specific condition. SOLUTION: The titanium compound and copper or the copper compound are dissolved in the organic solvent. As the titanium compound, titanium tetraisopropoxide, titanium tetraethoxide, titanium acetate or the like is used. As the copper compound, copper acetate, copper chloride or the like is adequately used. It is preferable to control the molar ratio of (copper atom)/(titanium atom) converted from the titanium compound and the copper compound in the solution to 0.01

45. 发明专利

JPH09100681A ELECTROMAGNETIC SHIELDING DOOR 失效
公开(公告)号：JPH09100681A
公开(公告)日：1997-04-15
申请号：JP28656295
申请日：1995-10-06
申请人： FUJITA CORP
发明人： KIYOKAWA HIROSHI
IPC分类号： E06B5/18 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide a lightweight electromagnetic shielding door with good shielding performance and constructing property at low cost. SOLUTION: A conductive door frame 2 is provided on an entrance opening part 11 provided in a prescribed position of an electromagnetic shielding room 10, and an electromagnetic shielding door 1 formed by covering a lightweight core material with a metal foil is arranged on the door frame 2. The electromagnetic shielding door 1 is arranged in such a manner that the vertical axial line of the electromagnetic shielding door 1 is inclined to the inside of the electromagnetic shielding room 10 to the vertical direction, and one vertical edge part of the electromagnetic shielding door 1 is mounted on the door frame 2 through a hinge 4 in such a manner as to be openable and closable, whereby the electromagnetic shielding door 1 is pushed onto the door frame 2 side in the closed state of the electromagnetic shielding door 1, and a reinforcing member 7 on the peripheral end part of the electromagnetic shielding door 1 is closely fitted to the protruding part 2a of the door frame 2 to ensure the conductivity between the both. The door frame 2 is electrically connected to a wall part 12 (electromagnetic shielding specification) on the circumference of the door frame 2 to ensure the conductivity between the door frame 2 and the wall part 12.

46. 发明专利

JPH0972167A DOUBLE WINDOW FRAME STRUCTURE ELECTORMAGNETIC CUTOFF BUILDING 失效
公开(公告)号：JPH0972167A
公开(公告)日：1997-03-18
申请号：JP22887495
申请日：1995-09-06
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： ISHIKAWA TOSHIYUKI , NAKAMURA MASATAKE , SHIBUYA SHINICHI , MUKOYAMA SUMIO , SAKURAI HITOSHI , OSADA KOJI
IPC分类号： E04B1/92 , C03C27/06 , E04H9/14 , E06B3/66 , E06B5/18 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To simplify electromagnetic cutoff of a window opening part and to select color matching in a wide range. SOLUTION: In an electromagnetic cutoff building formed in such a manner that through covering with an electromagnetic cutoff layer formed of an electromagnetic cutoff material, a space in a building forms an electromagnetic cutoff space independent from the outside, the electromagnetic cutoff building comprises a window frame 1 securely mounted on a wall 3, and a fitting-in window frame 2 fitted in the window frame. Glasses 11 and 13, having an electromagnetic cutoff layer 12 formed ion one surface of at least the glass 11 are fitted in the fitting-in window frame 2 to form a window opening part. Further, the glass is of two-layer structure comprising one glass 11 having the electromagnetic cutoff layer 12 and one glass 13 having a color matching regulation layer 14, or has an electromagnetic cutoff layer formed on one surface of the single glass and a color matching regulating layer on the other surface.

47. 发明专利

JPH0972017A ELECTROMAGNETIC SHIELDING BUILDING IN DOUBLE SHIELD WINDOW OPENING STRUCTURE 失效
公开(公告)号：JPH0972017A
公开(公告)日：1997-03-18
申请号：JP22887595
申请日：1995-09-06
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： ISHIKAWA TOSHIYUKI , NAKAMURA MASATAKE , SHIBUYA SHINICHI , MUKOYAMA SUMIO , SAKURAI HITOSHI , OSADA KOJI
IPC分类号： E04B1/92 , E06B3/66 , E06B5/18 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To easily apply electromagnetic shielding to a window opening part by arranging a blind made of conductive material inside a window glass with electromagnetic shielding performance to form a double shield window opening part. SOLUTION: A window glass 1 with an electromagnetic shielding film 11 formed inside in a double layer structure is inserted into a sash frame 12 fixed to a wall 3 with a setting block 13, a conductive backup material 14 and a conductive sealing material 15. A blind 2 made of electromagnetic shielding material is suspended on a blind box 16 arranged inside the window glass 1 with a blind suspension 17. A sheet using a metal mesh or a metal foil is pasted along the inside of the wall 3 or conductive paint is applied there to formed an electromagnetic shielding layer 18 so that the sash frame 12 can be electrically connected to a box 16. The box 16 is electrically connected to the electromagnetic material at a ceiling with a conductive connecting bellows 19. In addition, a conductive rubber is mounted between the lower end of the blind 2 and the electromagnetic shielding layer 18.

48. 实用新型

JP3032848U 失效
公开(公告)号：JP3032848U
公开(公告)日：1997-01-17
申请号：JP599996
申请日：1996-06-26
IPC分类号： E04H3/08 , B32B17/10 , C03C17/32 , E06B5/18

49. 发明专利

JPH08193473A DOOR DEVICE OF RADIO WAVE DARK ROOM 失效
公开(公告)号：JPH08193473A
公开(公告)日：1996-07-30
申请号：JP414195
申请日：1995-01-13
申请人： FUJI SEIKO HONSHA
发明人： MINAMISHIMA KOICHI , UMEGAKI HIROSHI , MORIZAKI JUNICHIRO , IWATA YOSHITAKA
IPC分类号： E04B1/92 , E05D15/06 , E05D15/10 , E05F15/14 , E06B5/18 , E06B7/16 , H05K9/00
摘要： PURPOSE: To improve airtightness and watertightness, and realize excellent electromagnetic wave shielding performance without requiring an opening-closing space by driving a sliding door in a closing position to the door frame side by pressing mechanisms, and bringing them into close contact with each other. CONSTITUTION: An electromagnetic shielding sliding door 20 to open and close the front of a door frame 10 through suspending door wheels 22, is arranged in front of the door frame 10 where shielding packing 16 and 16 is added to the front. This sliding door 20 is movably suspended in the longitudinal direction through slidingly movable bearings 23 and 23 interposed between it and the suspending door wheels 22. In a lower frame material 11 of the door frame 10, the whole is embedded in a floor surface. A guide roller to engage with a guide member under the sliding door 20 is arranged on the door frame 10, and a longitudinal movement of the sliding door 20 in a closing position is allowed by the guide member and the guide roller. The sliding door 20 in a closing position is driven to the door frame 10 side by pressing mechanisms housed in left and right vertical frames 33 and 33, and is pressed against and brought into close contact with the front of the door frame 10.

50. 实用新型

JPH0810149Y2 失效
公开(公告)号：JPH0810149Y2
公开(公告)日：1996-03-27
申请号：JP8236890
申请日：1990-08-02
IPC分类号： E06B5/18 , E05D15/06 , G21F3/00

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