# US 2013/0155683 A1 · Light bulb shaped lamp and lighting apparatus > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2013/0155683 A1 - Document ID: US20130155683A1 - Status: Published application - Kind: A1 - Application number: 13/818,440 - Filed: 2011-10-14 - Published: 2013-06-20 - Earliest claimed: 2010-11-04 - Assignees: Panasonic Corporation - Inventors: Tsugihiro Matsuda; Nobuyoshi Takeuchi; Hideo Nagai; Masahiro Miki; Takaari Uemoto - Web page: https://patentgrep.com/patent/US20130155683A1 ## CPC - F21V 15/01: Housings, e.g. material or assembling of housing parts (F21V15/02 takes precedence {housings forming signs or letters G09F13/04}) - F21K 9/232: specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb - F21V 25/02: coming into action when lighting device is disturbed, dismounted, or broken - F21V 3/00: Globes; Bowls; Cover glasses (with refracting properties F21V5/00; with reflecting properties F21V7/00; characterised by cooling arrangements F21V29/506) - F21Y 2103/10: comprising a linear array of point-like light-generating elements - F21Y 2105/10: comprising a two-dimensional [2D] array of point-like light-generating elements - F21Y 2115/10: Light-emitting diodes [LED] - H10W 72/07554: {changes in dispositions} - H10W 72/536: {the connected ends being ball-shaped} - H10W 72/547: {Dispositions of multiple bond wires} - H10W 72/5522: {comprising gold [Au]} - H10W 72/884: {Die-attach connectors and bond wires} - H10W 90/00: Package configurations - H10W 90/753: {between laterally-adjacent chips} - F21V: FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR - F21K: NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR - F21Y: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED - H10W: GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10 ## Abstract A light bulb shaped lamp includes: a hollow globe having an opening; an LED module having a base platform and an LED chip mounted on the base platform, the LED module being housed in the globe; a stem extending from the opening of the globe to the vicinity of the LED module; and a regulating component which regulates movement of the LED module with respect to the stem. ## Claims ### Claim at position 1 1-21. (canceled) ### Claim 22 A light bulb shaped lamp comprising: a hollow globe having an opening; a first light-emitting module having a first base platform and a first semiconductor light-emitting device mounted on the first base platform, the first light-emitting module being housed in the globe; a stem extending from the opening of the globe to the vicinity of the first light-emitting module and having, on a side closer to the opening of the globe, a large diameter part with a diameter larger than a diameter at a part in the vicinity of the first light-emitting module; a lead wire projecting from the large diameter part of the stem toward the interior of the globe, the lead wire being for supplying the first light-emitting module with power; and a regulating component which is fixed to an end of the stem and which regulates movement of the first light-emitting module with respect to the stem. ### Claim 23 (depends on 22) The light bulb shaped lamp according to claim 22, wherein the first base platform has a through hole, and the regulating component is inserted in the through hole. ### Claim 24 (depends on 23) The light bulb shaped lamp according to claim 23, wherein the regulating component has a supporting part which supports the first base platform from a side closer to the stem. ### Claim 25 (depends on 24) The light bulb shaped lamp according to claim 24, wherein the regulating component is a linear component, and the supporting part is a bent part of the regulating component, and is formed between the end of the stem and the first base platform. ### Claim 26 (depends on 25) The light bulb shaped lamp according to claim 25, wherein the bent part is U-shaped. ### Claim 27 (depends on 24) The light bulb shaped lamp according to claim 24, wherein the supporting part has a width larger than the width of the through hole, and is provided between the end of the stem and the first base platform. ### Claim 28 (depends on 23) The light bulb shaped lamp according to claim 23, further comprising a plurality of the regulating components, wherein the first base platform has a plurality of the through-holes each corresponding to one of the regulating components, and axial directions of at least two of the through holes are different from each other. ### Claim 29 (depends on 28) The light bulb shaped lamp according to claim 28, wherein the stem is bonded to the globe so as to close the opening of the globe, and a part of the regulating component is sealed to the stem. ### Claim 30 (depends on 23) The light bulb shaped lamp according to claim 23, wherein an end portion of the regulating component projecting from the through hole is bent. ### Claim 31 (depends on 23) The light bulb shaped lamp according to claim 23, wherein an end portion of the regulating component inserted in the through hole is fixed to the first base platform by a joining material. ### Claim 32 (depends on 22) The light bulb shaped lamp according to claim 22, wherein the stem is bonded to the globe so as to close the opening of the globe, and a part of a first lead wire is sealed in the stein. ### Claim 33 (depends on 22) The light bulb shaped lamp according to claim 22, further comprising: a second light-emitting module having a second base platform and a second semiconductor light-emitting device mounted on the second base platform, the second light-emitting module being housed in the globe; and at least two second lead wires supporting the first light-emitting module and the second light-emitting module, the at least two second lead wires being for supplying the first light-emitting module and the second light-emitting module with power, wherein the first lead wire supports the first base platform and the second base platform, and one of the two second lead wires supports the first base platform and the other of the two second lead wires supports the second base platform. ### Claim 34 (depends on 33) The light bulb shaped lamp according to claim 33, wherein in the globe, the first lead wire electrically connects the first light-emitting module and the second light-emitting module. ### Claim 35 (depends on 33) The light bulb shaped lamp according to claim 33, further comprising at least two of the first lead wires, wherein one of the two first lead wires supports the first base platform, and the other of the two first lead wires supports the second base platform, the first light-emitting module is supplied with power through the one of the two first lead wires and the one of the two second lead wires, and the second light-emitting module is supplied with power through the other of the two first lead wires and the other of the two second lead wires. ### Claim 36 (depends on 35) The light bulb shaped lamp according to claim 35, wherein the stem is bonded to the globe so as to close the opening of the globe, and a part of each of the two first lead wires and a part of each of the two second lead wires are sealed to the stem. ### Claim 37 (depends on 22) The light bulb shaped lamp according to claim 22, wherein the first base platform is translucent. ### Claim 38 (depends on 22) The light bulb shaped lamp according to claim 22, wherein the stem is transparent to visible light. ### Claim 39 (depends on 22) The light bulb shaped lamp according to claim 22, wherein the globe is composed of glass transparent to visible light. ### Claim 40 (depends on 22) A lighting apparatus comprising the light bulb shaped lamp according to claim 22.