CN107065423A - 三维图像采集装置及其制造方法 - Google Patents

三维图像采集装置及其制造方法 Download PDF

Info

Publication number
CN107065423A
CN107065423A CN201610975530.7A CN201610975530A CN107065423A CN 107065423 A CN107065423 A CN 107065423A CN 201610975530 A CN201610975530 A CN 201610975530A CN 107065423 A CN107065423 A CN 107065423A
Authority
CN
China
Prior art keywords
stiffener
pcb
camera module
exposure
printed circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610975530.7A
Other languages
English (en)
Other versions
CN107065423B (zh
Inventor
吴相允
郑圣哲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Innotek Co Ltd
Original Assignee
LG Innotek Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Priority claimed from CN201110309900.0A external-priority patent/CN102573277B/zh
Publication of CN107065423A publication Critical patent/CN107065423A/zh
Application granted granted Critical
Publication of CN107065423B publication Critical patent/CN107065423B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20Image signal generators
    • H04N13/204Image signal generators using stereoscopic image cameras
    • H04N13/239Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • B29D11/0074Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00807Producing lenses combined with electronics, e.g. chips
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00Stereoscopic photography
    • G03B35/08Stereoscopic photography by simultaneous recording
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483Reactive adhesives, e.g. chemically curing adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112Single lapped joints
    • B29C66/1122Single lap to lap joints, i.e. overlap joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/50General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7377General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline
    • B29C66/73775General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline the to-be-joined area of at least one of the parts to be joined being crystalline
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7394General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81431General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single cavity, e.g. a groove
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832Reciprocating joining or pressing tools
    • B29C66/8322Joining or pressing tools reciprocating along one axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/34Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3425Printed circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Studio Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Cameras In General (AREA)

Abstract

本发明公开了一种三维图像采集装置及其制造方法,该装置包括印刷电路板以及加强构件,所述印刷电路板安装有包括图像传感器的两个相机模块;所述加强构件安装有两个暴露窗口,其中,所述印刷电路板和加强构件相互粘附,以允许印刷电路板的相机模块通过加强构件的暴露窗口而暴露。

Description

三维图像采集装置及其制造方法
分案申请
本申请是中国发明专利申请201110309900.0的分案申请。中国发明专利申请201110309900.0的申请日为2011年10月10日,发明名称为“三维图像采集装置及其制造方法”。
本申请要求2010年10月8日提交的韩国专利申请的在前申请日和优先权,其内容在此通过引用整体并入。
技术领域
本公开涉及用于三维(3-D)图像采集装置的基板,更具体地,本发明涉及被配置来通过加强在3-D图像采集装置中使用的基板来防止弯曲的技术。
背景技术
已经进行了许多尝试来将三维(3-D)观看体验带到电影、视频和广播显示。
通常,通过两眼的立体视觉来感知3-D图像。双眼视差,即,由被分开大约65mm距离的两眼引起的视差在立体效果中起到最重要的作用。即,当左右眼观看不同的2-D图像并且该两个图像通过光神经发送到大脑时,大脑组合该两个图像以构造包括深度的原始3-D图像的表示。这样的能力通常称为立体成像。
使用感知3-D感觉的效果来产生3-D图像,并且更具体地,使用配备了双透镜系统的捕获装置来允许每一个透镜在不同的方向上捕获对象,并且,分别显示捕获的图像以使得能够产生3-D图像。
近来,伴随着半导体技术的迅速发展,实现了图像传感器的小型化,并且由于PCB(印刷电路板)的制造技术的发展使得包括相机模块的基板可以变得小型化和轻量化。而且,由于小型化和轻量化技术,使得诸如数字相机的移动装置能够作为3-D图像捕获装置(图像采集装置)。
将参考图1简述在3-D捕获装置中嵌入和使用的包括相机模块的传统PCB。
参见图1,包括相机模块的PCB(20)在其上包括相机模块(10)和连接器(30)。包括传统相机模块的PCB(20)本身产生弯曲或当被安装在3-D图像捕获装置(图像采集装置)上时产生弯曲。
为了实现3-D图像,每一个相机的相对位置是重要的。这是因为3-D感觉会根据每一个相机的相对位置而改变。即,PCB(20)的弯曲可以改变3-D图像捕获装置中用于实现3-D图像的两个相机的双相机模块的相对位置,由此导致由双相机模块捕获和实现的3-D效果的降低。
发明内容
已经建立了本公开来解决现有技术的上述问题,因此,本公开的特定实施例的目的是提供用于三维(3-D)图像采集装置的PCB的结构及其制造方法,该PCB的结构用于通过将预定的加强构件联接到PCB来防止在PCB中的弯曲的出现。
将由本公开解决的技术主题不限于上述说明,并且,本领域内的技术人员从下面的说明可以清楚地明白迄今未描述的任何其他技术问题。即,在下面的解释性说明的过程中,将更容易地理解本公开,并且,其他目的、特性、细节及其优点将变得更清楚,其中参考附图给出该解释性说明,并且不意在给出对于本公开的任何限制。
在本公开的一个大致方面,提供一种3-D图像采集装置,包括:PCB,其安装有包括图像传感器的两个相机模块;以及加强构件,其安装有两个暴露窗口,其中,PCB和加强构件相互粘附,以允许PCB的相机模块通过加强构件的暴露窗口而露出。
优选的是,相机模块的透镜壳体中心轴通过加强构件的暴露窗口布置到前面。
优选的是,加强构件和PCB通过覆盖在相互接触的表面上的热固环氧树脂而粘附。
优选的是,两个相机模块中的每一个与另一个相机模块相分离。
优选的是,连接器单元安装在两个相机模块之间的PCB的区域处。
优选的是,肋结构形成在两个相机模块和连接器单元之间。
优选的是,加强构件形成有开口窗,所述开口窗在与在PCB处形成的连接器单元对应的部分处具有开口。
优选的是,加强构件形成有对应于除了暴露窗口和开口窗之外的剩余区域的肋结构。
优选的是,加强构件的材料是热固结晶聚合物。
优选的是,粘结剂插入在加强构件的暴露窗口和两个相机模块之间。
优选的是,PCB形成有至少一个突出部分(lug),并且加强构件形成有用于插入突出部分的孔。
优选的是,所述孔形成为与加强构件的暴露窗口相邻。
在本公开的另一个大致方面,提供了一种用于制造3-D图像采集装置的方法,所述方法包括:将透镜壳体附接到安装有图像传感器的PCB;将热固环氧树脂覆盖在PCB的预定接触表面上;暂时将形成有暴露窗口的加强构件联接到覆盖有热固环氧树脂的PCB;将暂时联接有加强构件的PCB布置到热板;以及,挤压加强构件的上表面,以通过固化热固环氧树脂来联接加强构件。
优选的是,挤压加强构件的上表面、以通过固化热固环氧树脂来联接加强构件的步骤包括:通过使用在暴露窗口的一部分处形成有凹陷部分的固化夹具来挤压。
优选的是,相机模块的透镜壳体中心轴通过加强构件的暴露窗口布置到前面。
优选的是,分离地形成两个相机模块,并且,在两个相机模块之间的PCB的区域处安装连接器单元。
优选的是,在两个相机模块和连接器单元之间形成肋结构。
优选的是,加强构件形成为具有开口窗,所述开口窗口在与在PCB处形成的连接器单元的位置对应的部分处具有开口。
优选的是,加强构件形成有相对于除了暴露窗口和开口窗之外的剩余区域的肋结构。
优选的是,加强构件的材料是热固结晶聚合物。
根据本公开的用于防止在PCB中的弯曲的出现的用于三维(3-D)图像采集装置的PCB的结构的有利之处在于:加强构件联接到PCB,以防止由于PCB的固有弹性导致的PCB弯曲,或当PCB被安装到3-D图像采集装置时,使得能够避免由通过两个相机模块获得的图像产生的3-D图像的立体感觉降低的弯曲现象。
附图说明
被包括以提供本公开的进一步的理解,并且被包含到本申请中并且构成本申请的一部分的附图示出本发明的实施例,并且与说明书一起用于解释本公开的原理。在附图中:
图1是示出根据现有技术的包括相机模块的PCB的模拟视图;
图2是示出根据本公开的示例性实施例的PCB的放大分解透视图;
图3是示出根据本公开的示例性实施例的PCB的联接透视图;以及
图4是示出根据本公开的示例性实施例的使用固化夹具将加强构件联接到包括相机模块的PCB的方法的模拟视图。
具体实施方式
以下,将参考附图更全面地描述各个示例实施例,在附图中,示出一些示例实施例。然而,本发明的思想可以以许多不同的形式来实现,并且不应当解释为限于在此给出的示例实施例。而是提供这些示例实施例使得本说明是彻底和完整的,并且将向本领域内的技术人员全面地传送本发明的思想的范围。在附图中,为了清楚,可能夸大层和区域的大小和相对大小。换句话说,应当注意,在附图中示出的特征不必按照比例绘制。
可以理解的是,当元件或层被称为在另一元件或层“上”、“连接到”或“联接到”另一元件或层时,它可以直接地在该另一元件或层上、连接或联接到该另一元件或层,或者可以存在中间的元件或层。相反,当元件被称为直接在另一元件或层“上”、“直接连接到”或“直接联接到”另一元件或层时,不存在任何中间元件或层。在图中,相同的附图标记指示相似的元件。在此使用的术语“和/或”包括相关联的列出项目中的一个或多个的任何和所有组合。
可以明白,虽然在此可以使用术语第一、第二、第三等来描述各个元件、部件、区域、层和/或部分,但是这些元件、部件、区域、层和/或部分不应当被这些词语限制。这些词语仅用于区分一个元件、部件、区域、层或部分与另一个区域、层或部分。因此,在没有偏离本发明的思想的教导的情况下,下面所述的第一元件、部件、区域、层或部分可以被称为第二元件、部件、区域、层或部分。
为了说明的方便起见,可以在此使用诸如“下方”、“之下”、“下”、“之上”和“上面”等的空间相对术语来描述如图中所示的一个元件或特征与另一元件或特征的关系。
可以明白,空间相对术语意在涵盖除了在附图中描述的方位之外的使用或操作中的装置的不同方位。例如,如果附图中的装置被翻转,则被描述为在其他元件或特征“下”或“下方”的元件变为在其他元件或特征“之上”。因此,示例性术语“下”可以涵盖之上和之下的方位。装置可以具有其他的取向(旋转90度或其他取向),并且相应地解释在此使用的空间相对描述符。
在此使用的词语仅用于描述特定的示例实施例,并且不意欲限制本发明的思想。除非上下文清楚地另外指示,否则在此使用的单数形式“一”、“该”意在也包括复数形式。进一步可以明白,词语“包括”当在本说明书中使用时指定所述特征、部分、步骤、操作、元件和/或部件的存在,但是不排除一个或多个其他特征、部分、步骤、操作、元件、部件和/或其组的存在或增加。
除了另外定义,否则在此使用的所有词语(包括科技词语)具有与本发明思想所属的领域内的普通技术人员通常理解者相同的含义。进一步可以明白,诸如在常用的词典中定义的那些的词语应当被解释为具有与在相关领域的环境中的它们的含义一致的含义,并且将不以理想化的或过度字面的意义来进行解释,除非在此明确地进行了定义。
应当注意,在附图中图示的特征不必按照比例绘制。省略公知部件和处理技术的说明,以便不必要地混淆本公开的实施例。
以下,将参考附图详细描述根据示例实施例的3-D图像采集装置。
图2是示出根据本公开的示例性实施例的PCB的分解透视图,并且,图3是示出根据本公开的示例性实施例的PCB的联接透视图。
在图2和3中示出的3-D图像采集装置包括:PCB(20),其安装有包括图像传感器的两个相机模块(10,11);以及加强构件(100),其安装有两个暴露窗口(130),其中,PCB和加强构件(100)相互粘附,以允许PCB(20)的相机模块(10,11)通过加强构件(100)的暴露窗口(130)暴露。
在图2和3中的加强构件(100)安装有暴露窗口(130)和开口窗(120),其中,暴露窗口(130)是用于当加强构件(100)联接到PCB(20)时、将安装在PCB(20)的上表面处的相机模块(10,11)暴露到前面的装置。
同时,开口窗(120)是用于当加强构件(100)联接到PCB(20)时、将包括在PCB(20)上的连接器单元(30)暴露到前面的装置。
图2示出在安装有两个相机模块(10,11)的PCB(20)联接到加强构件(100)之前的状态。更具体地,安装有两个相机模块(10,11)的PCB(20)和加强构件(100)被布置为:使得相机模块(10,11)的透镜壳体中心轴通过加强构件的暴露窗口布置到前面。
而且,两个相机模块(10,11)中的每一个可以与另一个相机模块分离地布置,并且可以在两个相机模块(10,11)之间的PCB(20)的区域处安装连接器单元(30)。而且,可以在两个相机模块(10,11)和连接器单元(30)之间形成肋结构(110)。
图3示出其中安装有两个相机模块(10,11)的PCB(20)联接到加强构件(100)的状态,其中,使用热固环氧树脂来将安装有两个相机模块(10,11)的PCB(20)联接到加强构件(100)。
与根据现有技术的包括相机模块的PCB(20)的大的差别是:包括两个相机模块(10,11)的PCB(20)在其上联接有加强构件(100)。
如图1中所示,在根据现有技术的包括相机模块(10,11)的PCB(20)没有联接有加强构件(110)的情况下,产生弯曲现象,而在根据本公开的示例性实施例的包括相机模块(10,11)的PCB(20)联接到加强构件(110)的情况下,存在下述效果:通过包括相机模块(10,11)的PCB(20)的坚固加强结构来最大程度地防止弯曲的产生。
而且,可以在加强构件(100)的暴露窗口(130)和两个相机模块(10,11)之间插入粘结剂。而且,PCB(20)可以形成有至少一个突出部分,并且加强构件可以形成有用于插入突出部分的孔。该孔可以形成为与加强构件的暴露窗口相邻。
优选的是,在图2和3中示出的加强构件(100)可以形成有相对于除了暴露窗口(130)和开口窗(120)之外的剩余区域的肋结构,以减少静质量,并且防止加强构件的变形。用于减少“臃肿”而形成的窗口被定义为减少臃肿的窗口。
肋结构被设计为形成加强构件(100),其中,肋结构可以是形成在加强构件(100)上的凹槽或孔。
优选的是,加强构件使用具有高弹性的材料,并且,具有高弹性的材料包括热固结晶聚合物。
现在,将描述用于制造3-D图像采集装置的方法。
用于制造3-D图像采集装置的方法可以包括:将透镜壳体附接到安装有图像传感器的PCB;在PCB的预定接触表面上覆盖热固环氧树脂;暂时将形成有暴露窗口的加强构件(100)联接到覆盖有热固环氧树脂的PCB;将暂时联接有加强构件的PCB布置到热板(150);并且,挤压加强构件的上表面,以通过固化热固环氧树脂来联接加强构件。
图4是示出根据本公开的示例性实施例的使用固化夹具(170)将加强构件联接到包括相机模块的PCB(20)的方法的模拟视图。
优选的是,挤压加强构件的上表面、以通过固化热固环氧树脂来联接加强构件的步骤包括:通过使用固化夹具(170)来挤压,该固化夹具(170)形成有在暴露窗口的一部分处的凹陷部分。
从上面显然的是,根据本公开的用于防止在PCB中的弯曲的出现的用于三维(3-D)图像采集装置的PCB的结构具有下述工业适用性:加强构件联接到PCB以防止由于PCB的固有弹性导致的PCB的弯曲,或当PCB被安装到3-D图像采集装置时,使得能够避免由通过两个相机模块获得的图像产生的3-D图像的立方体感觉降低的弯曲现象。
虽然已经参考本公开的多个说明性实施例描述了本公开,但是应当明白,本领域内的技术人员可以设计落在本公开的原理的精神和范围内的多个其他修改和实施例。
更具体地,在本公开、附图和所附的权利要求的范围内的主题组合布置的部件部分和/或布置中,各种改变和修改是可能的。除了在部件部分和/或布置上的改变和修改之外,替代的使用也对于本领域内的技术人员是显然的。

Claims (20)

1.一种三维图像采集装置,包括:
印刷电路板,
第一相机模块,所述第一相机模块设置在所述印刷电路板的上表面上;
第二相机模块,所述第二相机模块设置在所述印刷电路板的上表面上,并且与所述第一相机模块隔开;以及
加强构件,所述加强构件设置在所述印刷电路板的上表面上,并且包括两个暴露窗口,
其中,所述第一相机模块和第二相机模块通过所述加强构件的暴露窗口来露出。
2.根据权利要求1所述的三维图像采集装置,还包括:
连接器单元,所述连接器单元设置在所述印刷电路板的位于所述第一相机模块和第二相机模块之间的上表面上;以及、
开口窗,所述开口窗形成在所述加强构件的、对应于所述连接器单元的位置的一部分处。
3.根据权利要求2所述的三维图像采集装置,还包括:
肋结构,所述肋结构形成在所述加强构件的所述两个暴露窗口之间;
其中,所述肋结构形成在除了所述暴露窗口和开口窗之外的剩余区域处。
4.根据权利要求1所述的三维图像采集装置,其中,所述加强构件的高度小于所述第一相机模块和第二相机模块的高度。
5.根据权利要求1所述的三维图像采集装置,其中,所述第一相机模块和第二相机模块的透镜壳体中心轴通过所述加强构件的暴露窗口被布置到前面。
6.根据权利要求1所述的三维图像采集装置,其中,所述加强构件和所述印刷电路板通过覆盖在相互接触的表面上的热固环氧树脂而粘附。
7.根据权利要求1所述的三维图像采集装置,其中,所述肋结构是凹槽或孔。
8.根据权利要求1所述的三维图像采集装置,其中,所述加强构件的材料是热固结晶聚合物。
9.根据权利要求1所述的三维图像采集装置,其中,所述加强构件的暴露窗口与所述第一相机模块和第二相机模块之间插入有粘结剂。
10.根据权利要求1所述的三维图像采集装置,其中,所述印刷电路板形成有至少一个突出部分,所述加强构件形成有用于插入所述突出部分的孔。
11.根据权利要求10所述的三维图像采集装置,其中,所述孔形成为与所述加强构件的暴露窗口相邻。
12.一种三维图像采集装置,包括:
印刷电路板;
两个相机模块,所述两个相机模块设置在所述印刷电路板的上表面上,并且彼此隔开;以及
加强构件,所述加强构件设置在所述印刷电路板的上表面上,并且包括两个暴露窗口,
其中,所述两个相机模块通过所述加强构件的两个暴露窗口来露出。
13.一种用于制造三维图像采集装置的方法,所述方法包括:
将第一相机模块和第二相机模块的每个透镜壳体附接到安装有图像传感器的印刷电路板;
将热固环氧树脂覆盖在所述印刷电路板的预定接触表面上;
暂时将形成有暴露窗口的加强构件联接到覆盖有所述热固环氧树脂的所述印刷电路板;
将暂时联接有所述加强构件的印刷电路板布置到热板;以及
挤压所述加强构件的上表面,以通过固化所述热固环氧树脂来联接所述加强构件。
14.根据权利要求13所述的方法,其中,挤压所述加强构件的上表面、以通过固化所述热固环氧树脂来联接所述加强构件的步骤包括:通过使用在所述暴露窗口的一部分处形成有凹陷部分的固化夹具来进行挤压。
15.根据权利要求13所述的方法,其中,所述第一相机模块和第二相机模块的透镜壳体中心轴通过所述加强构件的暴露窗口被布置到前面。
16.根据权利要求13所述的方法,其中,所述第一相机模块和第二相机模块分离地形成,并且所述印刷电路板的、位于所述第一相机模块和第二相机模块之间的区域处安装有连接器单元。
17.根据权利要求16所述的方法,其中,所述第一相机模块和第二相机模块与所述连接器单元之间形成有肋结构。
18.根据权利要求16所述的方法,其中,所述加强构件形成有开口窗,所述开口窗在对应于形成在所述印刷电路板处的所述连接器单元的位置处具有开口。
19.根据权利要求18所述的方法,其中,所述加强构件形成有对应于除了所述暴露窗口和所述开口窗之外的剩余区域的肋结构。
20.根据权利要求13所述的方法,其中,所述加强构件的材料是热固结晶聚合物。
CN201610975530.7A 2010-10-08 2011-10-10 三维图像采集装置及其制造方法 Active CN107065423B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2010-0098338 2010-10-08
KR1020100098338A KR101149021B1 (ko) 2010-10-08 2010-10-08 3차원 촬상장치와 그 제조방법
CN201110309900.0A CN102573277B (zh) 2010-10-08 2011-10-10 三维图像采集装置及其制造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201110309900.0A Division CN102573277B (zh) 2010-10-08 2011-10-10 三维图像采集装置及其制造方法

Publications (2)

Publication Number Publication Date
CN107065423A true CN107065423A (zh) 2017-08-18
CN107065423B CN107065423B (zh) 2020-06-02

Family

ID=45924817

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610975530.7A Active CN107065423B (zh) 2010-10-08 2011-10-10 三维图像采集装置及其制造方法

Country Status (4)

Country Link
US (2) US8964003B2 (zh)
JP (1) JP5901211B2 (zh)
KR (1) KR101149021B1 (zh)
CN (1) CN107065423B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108260280A (zh) * 2017-12-04 2018-07-06 深圳市新宇腾跃电子有限公司 一种fpc折弯成型工艺
CN114503183A (zh) * 2019-12-17 2022-05-13 谷歌有限责任公司 用于显示模块的端到端相机架构

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5793122B2 (ja) 2012-07-31 2015-10-14 日立オートモティブシステムズ株式会社 車載画像処理装置
JP5961506B2 (ja) 2012-09-27 2016-08-02 日立オートモティブシステムズ株式会社 ステレオカメラ装置
DE102013102820A1 (de) * 2013-03-19 2014-09-25 Conti Temic Microelectronic Gmbh Stereokameramodul sowie Verfahren zur Herstellung
KR102189284B1 (ko) * 2013-09-13 2020-12-11 엘지이노텍 주식회사 카메라 모듈
US9497364B2 (en) * 2013-09-13 2016-11-15 Lg Innotek Co., Ltd. Camera module
KR102258080B1 (ko) * 2013-09-13 2021-05-31 엘지이노텍 주식회사 카메라 모듈
KR102122306B1 (ko) * 2013-09-13 2020-06-26 엘지이노텍 주식회사 카메라 모듈
US9965856B2 (en) * 2013-10-22 2018-05-08 Seegrid Corporation Ranging cameras using a common substrate
US9313389B2 (en) 2013-11-08 2016-04-12 Htc Corporation Camera assembly and electronic device
KR102257809B1 (ko) * 2014-08-29 2021-05-28 삼성전자 주식회사 카메라 모듈 보호구조를 가지는 전자장치
TWD169766S (zh) * 2014-09-11 2015-08-11 華晶科技股份有限公司 可攜式電子裝置的鏡頭用外罩之部分
JP2016126243A (ja) * 2015-01-07 2016-07-11 株式会社リコー カメラ装置
EP3068125A1 (en) * 2015-03-09 2016-09-14 Delphi Technologies, Inc. A method of manufacturing a multiple view camera system and multiple view camera system
TWM513520U (zh) * 2015-06-11 2015-12-01 Altek Corp 攝像模組
US10051199B2 (en) * 2015-07-22 2018-08-14 Dell Products, Lp Apparatus and method for precision immobilization of multiple cameras in a multi-camera system
CN105187697B (zh) * 2015-08-04 2019-12-31 宁波舜宇光电信息有限公司 多镜头摄像模组连体支架和多镜头摄像模组及其应用
JP6244499B2 (ja) * 2015-12-25 2017-12-06 太陽誘電株式会社 プリント配線板、及びカメラモジュール
TWI622294B (zh) * 2016-06-15 2018-04-21 聚晶半導體股份有限公司 攝像模組及其製作方法
CN106791330B (zh) 2017-01-11 2019-08-13 Oppo广东移动通信有限公司 摄像头模组及终端
CN110462509B (zh) 2017-03-30 2022-04-15 Lg伊诺特有限公司 双透镜驱动装置和摄像头模块
CN207010790U (zh) * 2017-04-17 2018-02-13 三赢科技(深圳)有限公司 成像模组
JP6390763B1 (ja) * 2017-06-28 2018-09-19 Smk株式会社 カメラモジュール及びカメラモジュールの製造方法
KR102371009B1 (ko) * 2017-08-22 2022-03-07 삼성전자 주식회사 복수의 이미지 센서가 배치된 기판을 지지하기 위한 보강 부재를 포함하는 카메라 모듈, 및 카메라 모듈을 포함하는 전자 장치
WO2019227974A1 (zh) * 2018-06-02 2019-12-05 Oppo广东移动通信有限公司 电子组件和电子装置
CN110858869B (zh) * 2018-08-23 2021-07-27 深圳富泰宏精密工业有限公司 相机模组及具有该相机模组的电子装置
CN109510929B (zh) * 2018-11-21 2021-02-26 惠州Tcl移动通信有限公司 多摄像头模组及移动终端
JP7242500B2 (ja) 2019-10-18 2023-03-20 日立Astemo株式会社 ステレオカメラ装置
KR102340537B1 (ko) * 2020-06-30 2021-12-20 삼성전기주식회사 멀티 카메라 모듈
US11693293B2 (en) * 2020-10-15 2023-07-04 Tdk Taiwan Corp. Optical system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1738324A (zh) * 2004-08-18 2006-02-22 富士通株式会社 便携式终端设备
WO2006052024A1 (ja) * 2004-11-15 2006-05-18 Hitachi, Ltd. ステレオカメラ
KR100649770B1 (ko) * 2005-12-29 2006-11-27 삼성전기주식회사 무선통신 단말기의 듀얼 카메라 모듈
TW200728792A (en) * 2005-11-02 2007-08-01 Pentax Corp Image pickup device mounting structure
CN201383573Y (zh) * 2009-03-02 2010-01-13 莫列斯公司 电连接器组合及背板
US20100007714A1 (en) * 2008-07-10 2010-01-14 Samsung Electronics Co., Ltd. Flexible image photographing apparatus with a plurality of image forming units and method for manufacturing the same
KR20100005409A (ko) * 2008-07-07 2010-01-15 삼성전기주식회사 듀얼 카메라 모듈

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681987A (en) * 1983-01-11 1987-07-21 Canon Kabushiki Kaisha Electronic equipment having a key input function
KR19980057128U (ko) * 1997-01-29 1998-10-15 김광호 감시용 카메라
US6124886A (en) * 1997-08-25 2000-09-26 Donnelly Corporation Modular rearview mirror assembly
JP3603929B2 (ja) * 1998-04-17 2004-12-22 京セラ株式会社 車載用ステレオカメラの支持装置
JP3228339B2 (ja) * 1998-11-04 2001-11-12 日本電気株式会社 半導体装置およびその製造方法
AU2599701A (en) * 1999-12-28 2001-07-09 Vrex, Inc. A 3d camera
CN103772572B (zh) * 2004-11-17 2018-01-23 三井化学株式会社 4‑甲基‑1‑戊烯系共聚物、该共聚物得到的薄膜及脱模薄膜
CN101384939B (zh) * 2006-02-10 2010-06-02 松下电器产业株式会社 透镜镜筒、摄像装置、透镜镜筒的检查方法及制造方法
US20100259655A1 (en) 2007-11-01 2010-10-14 Konica Minolta Holdings, Inc. Imaging device
KR20090004352U (ko) * 2007-11-05 2009-05-11 엘지이노텍 주식회사 카메라 모듈 이미지센서 보강구조
JP2010021283A (ja) * 2008-07-09 2010-01-28 Panasonic Corp 固体撮像装置およびその製造方法
DE102008053447A1 (de) * 2008-09-11 2010-04-15 Tesa Se Klebemasse mit hohem Repulsionswiderstand
CA2762888C (en) * 2009-06-19 2013-09-17 Andrew Mahoney System and method for alerting visually impaired users of nearby objects
JP2011039462A (ja) * 2009-08-18 2011-02-24 Sony Corp レンズ鏡筒、カメラモジュール及び撮像装置
US9045082B2 (en) * 2010-02-08 2015-06-02 Innovative Lighting, Inc. Non-invasive high intensity LED docking light and method for mounting

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1738324A (zh) * 2004-08-18 2006-02-22 富士通株式会社 便携式终端设备
WO2006052024A1 (ja) * 2004-11-15 2006-05-18 Hitachi, Ltd. ステレオカメラ
TW200728792A (en) * 2005-11-02 2007-08-01 Pentax Corp Image pickup device mounting structure
KR100649770B1 (ko) * 2005-12-29 2006-11-27 삼성전기주식회사 무선통신 단말기의 듀얼 카메라 모듈
KR20100005409A (ko) * 2008-07-07 2010-01-15 삼성전기주식회사 듀얼 카메라 모듈
US20100007714A1 (en) * 2008-07-10 2010-01-14 Samsung Electronics Co., Ltd. Flexible image photographing apparatus with a plurality of image forming units and method for manufacturing the same
CN201383573Y (zh) * 2009-03-02 2010-01-13 莫列斯公司 电连接器组合及背板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108260280A (zh) * 2017-12-04 2018-07-06 深圳市新宇腾跃电子有限公司 一种fpc折弯成型工艺
CN114503183A (zh) * 2019-12-17 2022-05-13 谷歌有限责任公司 用于显示模块的端到端相机架构

Also Published As

Publication number Publication date
US8964003B2 (en) 2015-02-24
US20120086784A1 (en) 2012-04-12
JP5901211B2 (ja) 2016-04-06
JP2012085290A (ja) 2012-04-26
KR20120036584A (ko) 2012-04-18
KR101149021B1 (ko) 2012-05-24
CN107065423B (zh) 2020-06-02
CN102573277A (zh) 2012-07-11
US20150145967A1 (en) 2015-05-28
US9883166B2 (en) 2018-01-30

Similar Documents

Publication Publication Date Title
CN107065423A (zh) 三维图像采集装置及其制造方法
CN206350069U (zh) 摄像模块和摄像装置
CN207897033U (zh) 电路板组件、阵列摄像模组和电子设备
CN106664358A (zh) 摄像装置、光学设备、电子设备、车辆以及摄像装置的制造方法
WO2019156808A1 (en) Three-dimensional electronics distribution by geodesic faceting
CN204331156U (zh) 一种手机3d立体眼镜中的视距调节装置
CN205232317U (zh) 工业用相机的组装结构
DE102017125452A1 (de) In ein elektronisches Gerät eingebautes Kameramodul
CN1922892A (zh) 多维成像装置、系统和方法
TW201741752A (zh) 陣列攝像模組及其模塑感光組件、線路板組件和製造方法以及電子設備
KR20110117558A (ko) 3차원 카메라 장치
CN101588511A (zh) 一种立体摄像装置及方法
CN205450971U (zh) 一种虚拟现实设备和虚拟现实系统
CN205027955U (zh) 取像镜头、镜头模块及电子装置
AU2019218741B2 (en) Plenoptic cellular imaging system
CN207799326U (zh) 一种可更换镜头模组的全景拍摄装置
KR20090006457A (ko) 입체영상표시장치의 렌티큘라 렌즈시트 부착 장비 및 그부착 방법
TWM521202U (zh) 以線性及旋轉同步連動之攝影旋轉調校裝置
US20190132577A1 (en) Stereoscopic calibration using a multi-planar calibration target
CN102573277B (zh) 三维图像采集装置及其制造方法
CN207589015U (zh) 一种摄像模组及终端设备
CN213461928U (zh) 全景相机和电子设备
DE202014103404U1 (de) Elektronische, visuelle Vorrichtung mit optischer Signalisierung, Steuerungssystem und Gehäuse
CN102323713A (zh) 便携式360°环幕立体影院系统
CN205992947U (zh) 多镜头摄像模组

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant