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公开(公告)号：JPH0588171A
公开(公告)日：1993-04-09
申请号：JP27655591
申请日：1991-09-27
Applicant: SONY CORP
Inventor： HARAMOTO MASANORI , MIURA FUMIKO
IPC: G02F1/1335 , G02F1/13357
Abstract: PURPOSE:To provide a backlight for a small-sized display which effectively utilize light from a light source and condenses it on a front surface. CONSTITUTION:As to a box-like backlight in which a fluorescent light source 14 is housed, and which has a diffusion plate 12a for diffusing the light from the light source so as to uniformly irradiate a forward part on its front surface, the inner surface 14 of the back wall 12b of the box-like backlight is constructed to be projected backward. It is conceivable to make the front wall of the backlight have the shape of a convex lens or form it of a Fresnel lens, or to form the layer of fluorescent paint applied on the inner surface of the back wall to become thicker as it approaches to the circumference of the back wall.
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公开(公告)号：JP2004032710A
公开(公告)日：2004-01-29
申请号：JP2003124508
申请日：2003-04-28
Inventor： YONEYAMA SHIGEYUKI , HARAMOTO MASANORI
IPC: G11B20/10 , G11B27/00 , H04H20/00 , H04H20/28 , H04H60/13 , H04H60/47 , H04N5/445 , H04N5/91 , H04N5/92
Abstract: PROBLEM TO BE SOLVED: To provide a receiving apparatus and a broadcast signal recording method for selecting a large-capacity memory means suited for the program software to be recorded from each kind of large-capacity memory means, in a television apparatus having a memory.
SOLUTION: A multimedia recording apparatus records signals through a reception antenna 11 and a CATV receiver 12, is controlled by a CPU 15 and records the signals in a large-capacity memory 17 via a switch/IO 14 and an encoder 16. The recorded details in the large-capacity memory 17 are displayed on a display section 3 via a decoder 21 and a switch/IO 22.
COPYRIGHT: (C)2004,JPO-
公开(公告)号：JPH05168048A
公开(公告)日：1993-07-02
申请号：JP35290891
申请日：1991-12-17
Applicant: SONY CORP
Inventor： HARAMOTO MASANORI , KANBAYASHI KOJI
IPC: H04N13/04
Abstract: PURPOSE:To facilitate position matching with a compound lenticular lens and to prevent flicker from being generated by simultaneously driving the picture element group for left eye and picture element group for right eye of the display device. CONSTITUTION:Corresponding to a synchronizing signal from a synchronizing signal generating circuit 1, a camera 2 for left eye outputs video information for left eye, and a camera 3 for right eye outputs video information for right eye. A monitor device 10 is equipped with a liquid crystal display panel 27 for which a picture element group 27L for left eye longitudinally arranging picture elements for left eye and a picture element group 27R for right eye longitudinally arranging picture elements for right eye are respectively horizontally and alternately arranged, and a compound lenticular lens 30 is provided so that a focal point can be set on the front surface. Then, a stereo-scopic image can be obtained by displaying images for left eye and right eye on the liquid crystal display panel 27 by simultaneously driving the picture element group 27 for left eye and the picture element group 27R for right eye according to the video information.
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公开(公告)号：JPH05150372A
公开(公告)日：1993-06-18
申请号：JP34250791
申请日：1991-11-30
Applicant: SONY CORP
Inventor： HARAMOTO MASANORI , KANBAYASHI KOJI
Abstract: PURPOSE:To select a first display screen which is a small screen and a second display screen which is a large screen in accordance with a video which is wanted to be projected. CONSTITUTION:The first display screen 7 is formed by one end of a bundle of plural optical fibers 11, the second display screen 8 is formed by the other end of a bundle of plural optical fibers 11, and also the first display screen 7 is formed by making the plural optical fibers 11 tight and the second display screen 8 is formed in a state where the size of the screen is larger that that of the first display screen 7 by making the plural optical fibers 11 rough, video light made incident from the first display screen 7 is projected on the second display screen 8, and the video light made incident from the second display screen 8 is projected on the first display screen 7.
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公开(公告)号：JPH0572525A
公开(公告)日：1993-03-26
申请号：JP23753391
申请日：1991-09-18
Applicant: SONY CORP
Inventor： SATO AKISHI , SHIROCHI YOSHIKI , HARAMOTO MASANORI , KAMAYA NAOKI
IPC: G02F1/1335 , H04N5/225 , H04N5/66
Abstract: PURPOSE:To obscure the mesh-like black stripe part formed in the spacings between respective picture elements of a liquid crystal display (LCD). CONSTITUTION:The liquid crystal display 12 which is built in a view finder 11 of a video camera 10 and outputs the video information obtainable from the image pickup element of a camera body 10a is constituted of a color liquid crystal panel 2 of a transmission type mounted with polarizing plates 2A, 2B on the front and rear surfaces, a white-opaque plate 3 disposed on the rear surface side of this color liquid crystal panel 2, a back light 4 disposed to face this white-opaque plate 3, and a scattering plate 5 of a transmission type which is disposed on the front surface of the color liquid crystal panel 2 and has a scattering surface 5a having microcompound eye lens effect to generate plural pieces of images on the front surface. The black matrix as the mesh-like boundaries between the respective picture elements of the liquid crystal display 12 is obscured in this way and the entire part of the image is relatively well visible down to the detailed parts.
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Patent Agency Ranking
公开(公告)号：JPH0548938A
公开(公告)日：1993-02-26
申请号：JP20815991
申请日：1991-08-20
Applicant: SONY CORP
Inventor： SHIMADA SATOSHI , SUNAGA KATSUTOSHI , YAMAGUCHI MAKOTO , HARAMOTO MASANORI
Abstract: PURPOSE:To very easily perform the photographing of a panorama video. CONSTITUTION:At an image forming surface F of a video light from photographing lenses 1a and 1b, the light receiving surface of a first color CCD image pick-up element 2c is arranged, and between a photographing lens 1b and the CCD image pick-up element 2c, an optical system 3 to divide the video light into the front and the right and left is provided. The optical system 3 is combined while the surface facing the right-angle ridgeline of respective right-angle prisms 31 and 3r is closely fitted on the surface orthogonal to a right-angle prism 3c, the right-angle ridgeline of the right-angle prism 3c faces a photographing lens 1b, and the surface facing the ridgeline is arranged so as to be in parallel to the light receiving surface of the CCD image pick-up element 2c. At the optical system 3, on the respectively reflected image forming surfaces (F' and F''), the light receiving surfaces of a second color CCD image pick-up element 21 and a third color CCD image pick-up element 2r respectively arranged. Further, these CCD image pick-up elements 21 and 2r whose light receiving surfaces are respectively dislocated to the outside, are arranged.
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公开(公告)号：JPH04269716A
公开(公告)日：1992-09-25
申请号：JP5020691
申请日：1991-02-25
Applicant: SONY CORP
Inventor： HARAMOTO MASANORI , UENO YOSHITOMO , KANBAYASHI KOJI
IPC: F21S2/00 , F21V8/00 , G02B6/00 , G02F1/1335 , G02F1/13357
Abstract: PURPOSE:To attain thickness reduction and high-brightness output at the same time by arranging a fluorescent lamp in a light guide plate. CONSTITUTION:A U-shaped groove 11a is formed in the light guide plate 11 formed of a transparent acryl plate so that the U-shaped fluorescent lamp 10 is fitted therein; and the fluorescent lamp 10 is arranged in the groove 11a. A diffusion coat processing layer 11b is formed at the back surface part of the light guide plate 11 by vapor deposition, silk printing, etc., so as to reflect light. A lighting curtain 12 is formed by forming a U-shaped vapor-deposited part 12a of a transparent sheet along the fluorescent lamp 10 and the direct light from the fluorescent lamp 10 is dispersed to some extent. The light outputted by the fluorescent lamp 10 is therefore diffused by the light guide plate 11 in the surface direction, uniformed by the lighting curtain 12 and diffusion sheet for transmission, and outputted by face lighting.
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公开(公告)号：JP2004072782A
公开(公告)日：2004-03-04
申请号：JP2003300528
申请日：2003-08-25
Inventor： OKURA YUKIKO , HARAMOTO MASANORI
IPC: G11B20/10 , G11B27/10 , H04B1/16 , H04N5/00 , H04N5/45 , H04N5/76 , H04N5/765 , H04N5/91 , H04N5/93
Abstract: PROBLEM TO BE SOLVED: To make viewing possible retroactively in the passage of time by recording broadcast contents in a memory while a viewer leaves his/her seat.
SOLUTION: The television set is provided with a receiving part 7 for receiving a first control signal which is generated when the user operates a leave switch 24, and a second control signal which is generated when the user operates the leave switch 24; a memory 12 for storing broadcast contents data of a program that the user views and a recording ID specifying the broadcast contents data based upon the first control signal; and a system controller 10 for stopping the storage operation based on the first control signal based upon the second control signal, reproducing and displaying the broadcast contents data stored in the memory 12 based upon the recording ID at higher speed than ordinary reproduction until catching up with normal broadcast now under broadcast, and performing control for switching and displaying normal broadcast now under broadcast after catching up with normal broadcast now under broadcast.
COPYRIGHT: (C)2004,JPO-
公开(公告)号：JP2003304483A
公开(公告)日：2003-10-24
申请号：JP2003103423
申请日：2003-04-07
Inventor： HANATANI HIROYUKI , HARAMOTO MASANORI
Abstract: PROBLEM TO BE SOLVED: To provide a television set with a memory function which allows an audience to designate a desired category or channel among a huge number of broadcast programs to obtain the latest information, without troublesome operations.
SOLUTION: The television set 1 with a memory function comprises a remote controller 2, a display 3 for displaying images and information, and a user- exchangeable disc 4. Broadcast signals received through a receiving antenna 5, a CATV receiver 6 and a tuner 7 are encoded by an encoder 9, classified for every receiving channel or every category and recorded in a large-capacity memory 11. They are displayed on the display 3 through a decoder 14 and a switch/IO 15.
COPYRIGHT: (C)2004,JPOAbstract translation: 要解决的问题：提供具有记忆功能的电视机，其允许观众在大量广播节目中指定期望的类别或频道以获得最新信息，而不需要麻烦的操作。 解决方案：具有存储功能的电视机1包括遥控器2，用于显示图像和信息的显示器3和用户可更换盘4.通过接收天线5，CATV接收机6和 调谐器7由编码器9编码，分类为每个接收频道或每个类别，并记录在大容量存储器11中。它们通过解码器14和开关/ IO 15显示在显示器3上。 （C）2004，JPO
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公开(公告)号：JPH0884302A
公开(公告)日：1996-03-26
申请号：JP22059194
申请日：1994-09-14
Applicant: SONY CORP
Inventor： OKURA YUKIKO , HARAMOTO MASANORI
Abstract: PURPOSE: To allow a viewer to view a broadcast contents back to an elapsed time after the viewer leaves its seat by storing the broadcast contents in the television receiver provided with a large capacity memory. CONSTITUTION: The television receiver provided with a large capacity memory has a remote control section 2 mainly for operation control, a display section 3 on a screen of which a desired image is displayed as a multi-screen pattern or a small pattern freely magnified or reduced, a reception means 4 receiving various broadcast signals, a system controller 10, a signal processing section 11 and a large capacity memory 12. Since overlooked by the viewer among received broadcast contents are immediately called and reproduced, it is prevented for the viewer that the viewer overlooks the scenes and feels chagrin.
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