公开(公告)号：US20130155161A1

公开(公告)日：2013-06-20

申请号：US13712241

申请日：2012-12-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hye Ran YOON ,  Ah Hyun Bae ,  Kyo Ree Lee ,  Geun Ho Lee

IPC: B41J3/407

CPC classification number: B41J3/4073 ,  B41J3/407 ,  B41J11/0015 ,  B41J11/002 ,  G06F3/02 ,  H01H13/88 ,  H01H2219/028 ,  H01H2229/00

Abstract: Disclosed herein are a keyboard manufacturing apparatus and method that provide improved printing of at least one of a letter, a symbol, a number, and a pattern onto a keycap of a keyboard. The keyboard manufacturing apparatus includes a loader to load a keyboard, an unloader to unload the keyboard, a printing device provided between the loader and the unloader to print at least one of the letter, symbol, number and pattern onto the keyboard, wherein the printing device includes a support on which the keyboard is positioned, and an inkjet unit to print the at least one of the letter, symbol, number and pattern onto the keyboard, wherein the inkjet unit includes an inkjet head containing ink with a color identical to a specific color to be printed onto the keyboard, and a hardeners positioned on one side of the inkjet head to dry the ink.

Abstract translation: 这里公开了一种键盘制造装置和方法，其提供将字母，符号，数字和图案中的至少一个的改进打印到键盘的键帽上。 键盘制造装置包括用于装载键盘的装载器，卸载键盘的卸载器，设置在装载器和卸载器之间的打印装置，以将字母，符号，数字和图案中的至少一个打印到键盘上，其中打印 装置包括键盘定位在其上的支撑件和用于将字母，符号，数字和图案中的至少一个打印到键盘上的喷墨单元，其中喷墨单元包括具有与 要打印到键盘上的特定颜色，以及位于喷墨头一侧的硬化剂以干燥墨水。

公开(公告)号：US09199483B2

公开(公告)日：2015-12-01

申请号：US13712241

申请日：2012-12-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hye Ran Yoon ,  Ah Hyun Bae ,  Kyo Ree Lee ,  Geun Ho Lee

IPC: B41J3/407 ,  B41J11/00 ,  G06F3/02 ,  H01H13/88

CPC classification number: B41J3/4073 ,  B41J3/407 ,  B41J11/0015 ,  B41J11/002 ,  G06F3/02 ,  H01H13/88 ,  H01H2219/028 ,  H01H2229/00

Abstract: Disclosed herein are a keyboard manufacturing apparatus and method that provide improved printing of at least one of a letter, a symbol, a number, and a pattern onto a keycap of a keyboard. The keyboard manufacturing apparatus includes a loader to load a keyboard, an unloader to unload the keyboard, a printing device provided between the loader and the unloader to print at least one of the letter, symbol, number and pattern onto the keyboard, wherein the printing device includes a support on which the keyboard is positioned, and an inkjet unit to print the at least one of the letter, symbol, number and pattern onto the keyboard, wherein the inkjet unit includes an inkjet head containing ink with a color identical to a specific color to be printed onto the keyboard, and a hardeners positioned on one side of the inkjet head to dry the ink.

Abstract translation: 这里公开了一种键盘制造装置和方法，其提供将字母，符号，数字和图案中的至少一个的改进打印到键盘的键帽上。 键盘制造装置包括用于装载键盘的装载器，卸载键盘的卸载器，设置在装载器和卸载器之间的打印装置，以将字母，符号，数字和图案中的至少一个打印到键盘上，其中打印 装置包括键盘定位在其上的支撑件和用于将字母，符号，数字和图案中的至少一个打印到键盘上的喷墨单元，其中喷墨单元包括具有与 要打印到键盘上的特定颜色，以及位于喷墨头一侧的硬化剂以干燥墨水。

公开(公告)号：US20140307433A1

公开(公告)日：2014-10-16

申请号：US14248788

申请日：2014-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheoul Young KIM ,  Keun Bum Lee ,  Seung Jae Lee ,  Sun Gil Kim ,  Chang Ju Kim ,  Geun Ho Lee ,  Dong Seob Jang

IPC: F21V13/04 ,  F21V7/04

CPC classification number: F21V13/04 ,  F21V7/04 ,  G02B19/0028 ,  G02B19/0061 ,  G02F1/133603 ,  G02F2001/133607

Abstract: A reflective diffusion lens may include a bottom surface concave toward a reflective surface, a longitudinal cross section of the bottom surface being formed in a parabolic shape or normal distribution shape such that light incident upon the bottom surface is incident upon the reflective surface, and the reflective surface concave toward the bottom surface. The reflective surface may include a concave surface having a longitudinal cross section formed in a parabolic shape or normal distribution shape to totally reflect the light transmitted from the bottom surface and incident upon the reflective surface. A lighting installation may include at least one light source to emit light, a reflective diffusion lens to collect light emitted from the light source, and a reflective plate positioned at a lower portion of the light source and adapted to adjust a direction or amount of light reaching the reflective plate.

Abstract translation: 反射扩散透镜可以包括朝向反射表面凹入的底表面，底表面的纵向截面形成为抛物线形状或正态分布形状，使得入射在底表面上的光入射到反射表面上，并且 反射面向底面凹陷。 反射表面可以包括具有形成为抛物线形状或正态分布形状的纵向截面的凹面，以完全反射从底表面透射并入射到反射表面上的光。 照明装置可以包括用于发光的至少一个光源，用于收集从光源发射的光的反射扩散透镜和位于光源的下部的反射板，并且适于调节光的方向或数量 到达反光板。