PD Buddy Sink schematics and circuit board
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  1. CERN Open Hardware Licence v1.2
  2. Preamble
  3. Through this CERN Open Hardware Licence ("CERN OHL") version 1.2, CERN
  4. wishes to provide a tool to foster collaboration and sharing among
  5. hardware designers. The CERN OHL is copyright CERN. Anyone is welcome
  6. to use the CERN OHL, in unmodified form only, for the distribution of
  7. their own Open Hardware designs. Any other right is reserved. Release
  8. of hardware designs under the CERN OHL does not constitute an
  9. endorsement of the licensor or its designs nor does it imply any
  10. involvement by CERN in the development of such designs.
  11. 1. Definitions
  12. In this Licence, the following terms have the following meanings:
  13. “Licence” means this CERN OHL.
  14. “Documentation” means schematic diagrams, designs, circuit or circuit
  15. board layouts, mechanical drawings, flow charts and descriptive text,
  16. and other explanatory material that is explicitly stated as being made
  17. available under the conditions of this Licence. The Documentation may
  18. be in any medium, including but not limited to computer files and
  19. representations on paper, film, or any other media.
  20. “Documentation Location” means a location where the Licensor has
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  24. “Product” means either an entire, or any part of a, device built using
  25. the Documentation or the modified Documentation.
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  28. “Licensor” means any natural or legal person that creates or modifies
  29. Documentation and subsequently communicates to the public and/ or
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  31. of this Licence.
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  36. 2.1. This Licence governs the use, copying, modification,
  37. communication to the public and distribution of the Documentation, and
  38. the manufacture and distribution of Products. By exercising any right
  39. granted under this Licence, the Licensee irrevocably accepts these
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  45. loaded into programmable devices which may be used in conjunction with
  46. the Documentation, the modified Documentation or with Products, unless
  47. such software, firmware, or code is explicitly expressed to be subject
  48. to this Licence. The use of such software, firmware, or code is
  49. otherwise subject to the applicable licence terms and conditions.
  50. 3. Copying, modification, communication to the public and distribution
  51. of the Documentation
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  53. notices, all notices referring to Documentation Location, and all
  54. notices that refer to this Licence and to the disclaimer of warranties
  55. that are included in the Documentation. He shall include a copy
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  57. modified Documentation, that he communicates to the public or
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  59. 3.2. The Licensee may copy, communicate to the public and distribute
  60. verbatim copies of the Documentation, in any medium, subject to the
  61. requirements specified in section 3.1.
  62. 3.3. The Licensee may modify the Documentation or any portion thereof
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  70. Product is distributed.
  71. 3.4. The Licensee may communicate to the public and distribute the
  72. modified Documentation (thereby in addition to being a Licensee also
  73. becoming a Licensor), always provided that he shall:
  74. a) comply with section 3.1;
  75. b) cause the modified Documentation to carry prominent notices stating
  76. that the Licensee has modified the Documentation, with the date and
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  85. proprietary tool can create it; and
  86. e) license the modified Documentation under the terms and conditions
  87. of this Licence or, where applicable, a later version of this Licence
  88. as may be issued by CERN.
  89. 3.5. The Licence includes a non-exclusive licence to those patents or
  90. registered designs that are held by, under the control of, or
  91. sub-licensable by the Licensor, to the extent necessary to make use of
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  93. shall be strictly limited to the parts of the Documentation or
  94. modified Documentation created by the Licensor.
  95. 4. Manufacture and distribution of Products
  96. 4.1. The Licensee may manufacture or distribute Products always
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  100. or modified Documentation, as applicable, as set out in section 3.
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  114. to the use, quality, and performance of a Product shall be with the
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  119. 5.2. LIMITATION OF LIABILITY – The Licensor shall have no liability
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  129. from any liability, costs, damages, fees and expenses, including
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  131. 6. General
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  135. 6.2. The Licensee shall not use or make reference to any of the names
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  140. its personnel of the modified Documentation or any Product, or any
  141. kind of implication by the Licensor or its personnel in the
  142. preparation of the modified Documentation or Product.
  143. 6.3. CERN may publish updated versions of this Licence which retain
  144. the same general provisions as this version, but differ in detail so
  145. far this is required and reasonable. New versions will be published
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  147. 6.4. This Licence shall terminate with immediate effect, upon written
  148. notice and without involvement of a court if the Licensee fails to
  149. comply with any of its terms and conditions, or if the Licensee
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