Sexual stimulation device

Abstract

A sexual stimulation device is presented.SOLUTION: The sexual stimulation device includes a housing. The housing includes a first portion, a second portion, and a connecting member connecting the first portion to the second portion. The first portion corresponds to a stimulation portion for providing sexual stimulation to the user. The sexual stimulation device further includes an optical effect generating member disposed on the second portion. The optical effect generating member includes a first optical layer exposed to an external environment. The optical effect generating member is configured to generate at least one optical effect through the first optical layer based on receiving at least one light source on the first optical layer.SELECTED DRAWING: FIG. 1A

Description

[Technical Field]

[0001] FIELD OF THE DISCLOSURE The present disclosure relates to sexual stimulation devices, and more particularly to sexual stimulation devices that stimulate a user's erogenous zones and generate optical effects. [Background technology]

[0002] Masturbation is generally considered a natural and safe way to explore one's body, such as genital stimulation for sexual pleasure. People (regardless of gender) typically use traditional techniques to explore their bodies for sexual pleasure. However, traditional techniques are generally considered unhygienic and therefore undesirable.

[0003] Sex toys are designed in a variety of configurations and perform a variety of functions, from medical therapy to sexual stimulation. For example, sex toys such as dildos are used by female users for masturbation. These sex toys are generally penis-shaped and easy to use to provide sexual pleasure to female users. Furthermore, these sex toys include a vibration function to enhance sexual stimulation of the female genitals (e.g., vaginal area). However, using a sex toy on the genitals (e.g., vaginal area) to experience sexual stimulation may cause irritation or inflammation of the skin near the genitals (or vaginal area). Furthermore, the sexual pleasure provided by these sex toys is quite limited and is not specifically designed to accommodate the different physiologies (or arousal levels) of different users. Therefore, these sex toys may not provide the desired and satisfying sexual pleasure to users.

[0004] Therefore, there is a need for a sexual stimulation device that provides enhanced sexual pleasure to overcome one or more of the limitations noted above, in addition to providing other technical advantages. Summary of the Invention [Means for solving the problem]

[0005] Various embodiments of the present disclosure provide a sexual stimulation device.

[0006] In one embodiment, a sexual stimulation device is disclosed. The sexual stimulation device includes a housing. The housing includes a first portion and a second portion. The sexual stimulation device further includes a connecting member connecting the first portion to the second portion. The first portion corresponds to a stimulation portion for providing sexual stimulation to a user. The sexual stimulation device further includes an optical effect generating member disposed on the second portion. The optical effect generating member includes a first optical layer exposed to an external environment. The optical effect generating member is configured to generate at least one optical effect through the first optical layer based on receiving light from at least one light source on at least the first optical layer.

[0007] In another embodiment, a sexual stimulation device for providing sexual stimulation and generating optical effects is disclosed. The sexual stimulation device includes a housing. The housing includes a first portion and a second portion. The sexual stimulation device further includes a connecting member connecting the first portion to the second portion. The first portion corresponds to a stimulation portion for providing sexual stimulation to a user. The sexual stimulation device further includes an optical effect-generating member disposed in the second portion. The optical effect-generating member includes a first optical layer exposed to the external environment and a second optical layer disposed within the housing. The sexual stimulation device further includes a radiation-emitting element disposed within the housing and operably coupled to the optical effect-generating member. The sexual stimulation device further includes an optical wave-guiding element disposed within the housing. The optical wave-guiding element is operably coupled to at least the radiation-emitting element and the first and second optical layers of the optical effect-generating member. The optical effect-generating member is configured to generate at least one optical effect through the first optical layer based on receiving light from at least one light source on at least the first and second optical layers. The at least one light source comprises a first light source emitted by a radiation-emitting element onto the light-guiding element, the light-guiding element being configured to guide the first light source emitted from the radiation-emitting element onto at least the first and second optical layers of the optical effect-generating member. [Brief explanation of the drawings]

[0008] The following detailed description of exemplary embodiments of the present disclosure will be better understood when read in conjunction with the accompanying drawings. For the purpose of illustrating the present disclosure, exemplary configurations of the disclosure are shown in the drawings. However, the present disclosure is not limited to the particular devices or tools and apparatus disclosed herein. Moreover, those skilled in the art will understand that the drawings are not to scale.

[0009] [Figure 1A] FIG. 1A shows a perspective view of a sexual stimulation device according to one embodiment of the present disclosure. [Figure 1B] FIG. 1B shows a perspective view of a sexual stimulation device according to one embodiment of the present disclosure. [Figure 1C] FIG. 1C shows a perspective view of a sexual stimulation device according to one embodiment of the present disclosure.

[0010] [Figure 2] FIG. 2 shows an exploded view of a sexual stimulation device according to one embodiment of the present disclosure.

[0011] [Figure 3A] FIG. 3A is a cross-sectional view of a sexual stimulation device depicting the coupling of a radiation light-emitting element, a control circuit, and an optical effect-producing member according to one embodiment of the present disclosure.

[0012] [Figure 3B] FIG. 3B shows a schematic diagram of a cover member attached to a portion of an optical waveguide element according to one embodiment of the present disclosure.

[0013] [Figure 4A] FIG. 4A illustrates an exemplary scenario in which an optical effect generating member generates at least one optical effect in response to at least one light source, according to one embodiment of the present disclosure. [Figure 4B] FIG. 4B illustrates an exemplary scenario in which an optical effect generating member generates at least one optical effect in response to at least one light source, according to one embodiment of the present disclosure. [Figure 4C]FIG. 4C illustrates an exemplary scenario in which an optical effect generating member generates at least one optical effect in response to at least one light source, according to one embodiment of the present disclosure.

[0014] [Figure 5] FIG. 5 shows a schematic diagram of a sexual stimulation device worn by a user according to one embodiment of the present disclosure.

[0015] The drawings referred to herein should not be understood as being drawn to scale unless specifically noted and such drawings are merely illustrative in nature. DETAILED DESCRIPTION OF THE INVENTION

[0016] In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure. However, it will be apparent to those skilled in the art that the present disclosure can be practiced without these specific details. Descriptions of well-known components and processing techniques are omitted so as not to unnecessarily obscure the embodiments herein. The examples used herein are intended to facilitate understanding of how the embodiments herein are implemented and to further enable those skilled in the art to practice the embodiments herein. Therefore, the examples should not be construed as limiting the scope of the embodiments herein.

[0017] As used herein, the term "one embodiment" or "embodiment" means that a particular feature, structure, or characteristic described in connection with that embodiment is included in at least one embodiment of the present disclosure. The appearances of the phrase "in one embodiment" in various places in the specification do not necessarily all refer to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Furthermore, various features are described that are exhibited by some embodiments and not by other embodiments. Similarly, various features are described that are requirements of some embodiments but not other embodiments.

[0018] Furthermore, while the following description includes many details for purposes of explanation, those skilled in the art should understand that many variations and modifications to these details are within the scope of the present disclosure. Similarly, while many features of the present disclosure are described in connection with or in combination with each other, those skilled in the art should understand that many of these features can be provided independently of other features. Accordingly, this description of the present disclosure is made without loss of generality to, and without imposing limitations on, the present disclosure.

[0019] Various exemplary embodiments of the present disclosure are described below with reference to FIGS. 1A-1C through 5. FIG.

[0020] 1A, 1B, and 1C show perspective views of a sexual stimulation device 100 according to one embodiment of the present disclosure. Sexual stimulation device 100 is operated to provide sexual stimulation to a user's genitals. As shown, sexual stimulation device 100 may include at least one phallic shaft (or phallic-shaped configuration) for stimulating the genitals. Specifically, sexual stimulation device 100 is configured with stimulation members for simultaneously stimulating one or more erogenous zones and / or genitals. In an exemplary scenario, sexual stimulation device 100 may be used by a female user to stimulate one or more erogenous zones of the female genitals (e.g., the clitoris and vaginal area).

[0021] The sexual stimulation device 100 includes a housing 102. The housing 102 includes a first portion 104, a second portion 106, and a connecting member 108. The connecting member 108 connects the first portion 104 and the second portion 106. The connecting member 108 is made of a flexible material, such as a polymer or rubber. The connecting member 108 made of a flexible material allows the sexual stimulation device 100 to be temporarily deformed in order to operate the sexual stimulation device 100. In other words, the connecting member 108 made of a flexible material allows the first portion 104 and the second portion 106 to be oriented in different directions in order to experience sexual stimulation according to the user's convenience and requirements.

[0022] Furthermore, the first portion 104 corresponds to the stimulation portion of the sexual stimulation device 100. The first portion 104 is configured to provide sexual stimulation to the user. In other words, the first portion 104 can be configured to an optimal length to adequately stimulate various erogenous and / or genital zones. In some embodiments, the first portion 104 can be configured with protrusions, ridges, bumps, indentations, or other means to enhance sexual pleasure. The housing 102, including the first portion 104, the second portion 106, and the connecting member 108, can be constructed of materials that are safe for human skin. For example, the housing 102 can be made of a material such as thermoplastic resin, porcelain, or borosilicate glass.

[0023] The sexual stimulation apparatus 100 includes a cover member 110 disposed to cover at least a portion of the housing 102 (as shown in FIG. 1C). The cover member 110 is made of silicone. In other words, the cover member 110 made of silicone is inserted onto the housing 102 to cover at least a portion of the housing 102. The silicone (or cover member 110) inserted onto the housing 102 provides a smooth experience for the user when using the sexual stimulation apparatus 100. Furthermore, the cover member 110 inserted onto the housing 102 prevents bodily fluids from penetrating into the housing 102.

[0024] The sexual stimulation apparatus 100 further includes an optical effect generating member 112. The optical effect generating member 112 is disposed on the second portion 106. In other words, the optical effect generating member 112 is attached to a first side 114 of the second portion 106. The second portion 106 further includes a second side 116. The second side 116 can be oriented toward the user when operating the sexual stimulation apparatus 100. To stabilize the connecting member 108 of the sexual stimulation apparatus 100 worn by a female user, at least one cord (see 502 in FIG. 5) is provided, which fits the second side 116 of the optical effect generating member 112 against the user's skin and can be wrapped around the user's waist to be worn as an accessory (as shown in FIG. 5).

[0025] 2 shows an exploded view of sexual stimulation apparatus 100 according to one embodiment of the present disclosure. First portion 104 is adapted to support the stimulation components of sexual stimulation apparatus 100. Specifically, sexual stimulation apparatus 100 includes an actuator (see 202). Actuator 202 can be disposed within first portion 104 of sexual stimulation apparatus 100. Actuator 202 can include at least one motor arranged to allow first portion 104 (or sexual stimulation apparatus 100) to operate in multiple stimulation modes.

[0026] The sexual stimulation device 100 further includes a radiation-light-emitting element 204, a control circuit 206, and a power source 208. The power source 208 is disposed within the housing 102. The radiation-light-emitting element 204 is disposed within the housing 102. Specifically, the radiation-light-emitting element 204 and the control circuit 206 are disposed within the second portion 106 (as shown in FIG. 3A ). Furthermore, the radiation-light-emitting element 204 is operably coupled to the optical effect-generating member 112 and the control circuit 206. The radiation-light-emitting element 204 is configured to emit a first light source onto the optical effect-generating member, which will be described in further detail. The radiation-light-emitting element 204 may include a light-emitting diode (LED) (e.g., a red, blue, green (RGB) LED). The radiation-light-emitting element 204 includes an LED to form at least one dot-matrix display. Additionally, the control circuitry 206 may include electronics / electronic components (e.g., a printed circuit board (PCB)), a processing module including one or more processing units (e.g., a single-core configuration or a multi-core configuration) for performing one or more operations described herein.

[0027] Additionally, power supply 208 is configured to provide a power supply (or electrical power) to actuator 202, radiation light-emitting element 204, and control circuitry 206 to operate sexual stimulation apparatus 100 from an OFF state to an ON state. In particular, a user can provide an input (press) to a power button (see 118 in FIG. 1B) to operate sexual stimulation apparatus 100 between the ON and OFF states.

[0028] In one embodiment, power supply 208 is configured to provide either an AC output or a DC output. In one embodiment, power supply 208 includes a DC power source, such as a rechargeable battery, such as a lithium-ion battery, that can be coupled to provide the power necessary for operation of actuator 202, radiation-light-emitting element 204, control circuit 206, and the like. Additionally, power supply 208 can include electrical and / or electronic components or circuitry to enable wired or wireless charging. In one embodiment, sexual stimulation apparatus 100 can include a charging port (not shown) that enables connection to an external power source to recharge power supply 208 (e.g., a rechargeable battery). For example, the charging port can be a magnetic charging port. Alternatively, sexual stimulation apparatus 100 can include a conventional charging port, such as a Universal Serial Bus (USB) port Type A, a USB port Type B, a micro USB port Type B, or the like. In some embodiments, power supply 208 can include electrical and / or electronic components or circuitry that enables the use of AC to provide the power necessary for operation of components such as actuator 202, control circuit 206, radiation-light-emitting element 204, and the like.

[0029] 3A in conjunction with FIG. 2, a cross-sectional view of the sexual stimulation device 100 is shown depicting the coupling of the radiation-light-emitting elements 204, the control circuitry 206, and the optical effect-generating member 112. As shown in FIG. 3A, the optical effect-generating member 112 includes a first optical layer 302 and a second optical layer 304. The optical effect-generating member 112 is attached to the second portion 106 of the housing 102, as described above. The optical effect-generating member 112 may be a sheet-like component. The first optical layer 302 is exposed to the external environment, and the second optical layer 304 is disposed within the second portion 106 of the housing 102. In other words, the optical effect-generating member 112 covers the radiation-light-emitting elements 204, thereby orienting the second optical layer 304 toward the radiation-light-emitting elements 204. Furthermore, the optical effect generating member 112 is configured to generate at least one optical effect through the first optical layer 302 based on receiving at least one light source on at least the first optical layer 302 and the second optical layer 304, as will be described in further detail.

[0030] In one scenario, the optical effect generating member 112 is configured to receive visible light directed to the first optical layer 302. The visible light directed to the first optical layer 302 can be referred to as a second light source of the at least one light source. The optical effect generating member 112 is configured to generate a second optical effect of the at least one optical effect in the first optical layer 302 in response to the second light source. Note that the first optical layer 302 generates the second optical effect based on whether the sexual stimulation device 100 is operating in either an ON state or an OFF state. In other words, the first optical layer 302 generates the second optical effect regardless of whether the sexual stimulation device 100 is operating in an ON state or an OFF state. This is because the second light source is received by the external environment. Furthermore, the first optical layer 302 generates the second optical effect in response to the second light source based on one or more optical properties of the first optical layer 302. Optical properties associated with the first optical layer 302 include, but are not limited to, reflection, refraction, dispersion, and scattering. Thus, the second light source is reflected, refracted, or scattered by the first optical layer 302 to provide the second optical effect. In one example, the first optical layer 302 can be coated with a coating material to form an optical effect layer (i.e., the first optical layer 302) that can generate a second optical effect, such as a reflection, diffraction, or scattering optical effect, through vapor deposition, spraying, or plating coating, or alternatively, through application of an in-mold decoration, chroma flare coating, or anodization coating material. In summary, the above scenario is not limited by limitations on the manufacturing process of the optical effect generating member 112, as long as the rainbow color exhibited by the first optical layer 302 can be realized.

[0031] In another example, the optical effect generating member 112 is made using a light-storing ceramic, such that the optical effect generating member 112 absorbs visible light (or a second light source) for 10-20 minutes and then provides a second optical effect for a predetermined period of time (e.g., 12 hours). Typically, light-storing ceramics incorporate high-tech light-storing pigments into a conventional ceramic glaze. The optical effect generating member 112 is created by dissolving the light-storing pigment in the glaze and firing it at high temperatures. The optical effect generating member 112 made using a light-storing ceramic material absorbs various forms of natural light, such as sunlight or other diffuse light sources, and retains the absorbed light energy to generate the second optical effect as described above.

[0032] Furthermore, the optical effect-generating member 112 may comprise a one-way mirror or other material combinations capable of providing a similar function. Note that, as long as the optical effect can be achieved when the radiation-emitting element 204 is switched to (or operates in) the OFF state, the light guide element (see 210 in Figure 2) covered by the optical effect-generating member 112 is difficult to observe with the naked eye.

[0033] In another scenario, the optical effect generating member 112 is configured to generate a first optical effect of the at least one optical effect in response to receiving a first light source of the at least one light source emitted from the radiative light-emitting element 204. The control circuitry 206 is configured to drive at least the radiative light-emitting element 204 to emit the first light source onto the second optical layer 304 of the optical effect generating member 112. The radiative light-emitting element 204 can emit white light, monochromatic light, or mixed-color light. Note that the control circuitry 206 drives the radiative light-emitting element 204 to emit the first light source based on operating the sexual stimulation device 100 in an ON state.

[0034] The sexual stimulation device 100 further includes a light guide element (see 210 in FIG. 2) disposed within the housing 102. The light guide element 210 is disposed between the second optical layer 304 and the radiation-light-emitting element 204 (as shown in FIG. 3A). For example, the light guide element 210 can be made using a material such as acrylic or polycarbonate. Furthermore, such a material can be mixed with a white pigment to create a frosted effect, so that the radiation-light-emitting element 204, after being emitted into the light guide element 210, is continuously reflected by the white pigment to create a diffuse reflection effect. The light guide element 210 is operatively coupled to the radiation-light-emitting element 204 and the second optical layer 304 of the optical effect-generating member 112. The light guide element 210 is configured to guide the first light source emitted from the radiation-light-emitting element 204 onto the second optical layer 304 of the optical effect-generating member 112.

[0035] In some cases, there may be light leakage from the side edges of the light guide element 210. In such cases, the light emitted from the light guide element 210 may not be completely rendered onto the second optical layer 304. To address the above technical issues, a cover member 310 may be used to cover the side walls of the light guide element 210. The cover member 310 may be a layer of opaque film or other material that can prevent light leakage.

[0036] In some cases, the light-guiding element 210 can penetrate a hole (see 312 in FIG. 3B ) in the housing 102. In such cases, the first end (see 314 in FIG. 3B ) of the light-guiding element 210 can be glued to the edge of the hole 312 to prevent liquid from penetrating into the housing 102. Furthermore, the second end (see 212 in FIG. 2 ) of the cover member 110 can be tightly fitted to the third end 214 of the optical effect-producing member 112, further enhancing the waterproof performance of the sexual stimulation device 100. In contrast to a cover member 110 (made of silicone) that directly covers the light-guiding element 210 or the radiation-emitting element 204, in this case, the cover member 210 can be prevented from interfering with the color of light emitted from the radiation-emitting element 204. Furthermore, the cover member 210 prevents water from entering the interior of the housing 102.

[0037] In some cases, the top surface of the light guide element 210 is located between the first optical layer 302 and the second optical layer 304, or even the light guide element 210 and the optical effect-producing member 112 may be integrally molded. In such cases, light emitted from the radiation-emitting element 204 located within the housing 102 can be guided to the entire surface of the first optical layer 302.

[0038] Furthermore, the optical effect-generating member 112, the light guide element 210, and the radiation-emitting element 204 can be completely replaced by a display, such as an organic light-emitting diode (OLED) display. The signal and power lines of the OLED display can be connected to the control circuit 206 after passing through the hole 103 in the housing 102. Once the OLED display is installed, the power supply 208 is connected to the control circuit 206, which then provides power to the OLED display. The control circuit 206 can then control the OLED display to emit radiation as described above.

[0039] Furthermore, the optical effect generating member 112 is configured to generate a first optical effect of the at least one optical effect through the first optical layer 304 in response to a first light source (e.g., white light, monochromatic light, or mixed-color light) emitted from the radiation-emitting element 204 onto the second optical layer 304. Note that the first light source directed onto the second optical layer 304 is transmitted from the second optical layer 304 to the first optical layer 302 to cause the first optical effect. Similar to the second optical effect, the first optical layer 302 generates the first optical effect in response to the first light source based on one or more optical properties of the first optical layer 302. Thus, the first light source is reflected, refracted, or scattered by the first optical layer 302 to provide the first optical effect.

[0040] In another scenario, the first optical layer 302 can simultaneously receive the first and second light sources and generate corresponding first and second optical effects as described above. In this scenario, the first optical layer 302 generates a third optical effect by superimposing the first and second optical effects on the first optical layer 302 based on at least one or more optical properties associated with the first optical layer 302.

[0041] Additionally, control circuitry 206 is configured to monitor at least one operating parameter of sexual stimulation device 100 related to providing sexual stimulation to one or more erogenous zones of the user. The at least one operating parameter may include, but is not limited to, operation speed, rotation, intensity, and stimulation pattern. The operating parameter of sexual stimulation device 100 may be adjusted based on the operation of actuator 202. Additionally, control circuitry 206 adjusts the operating parameter of actuator 202 so that sexual stimulation device 100 (or first portion 104) operates in multiple stimulation modes. The multiple stimulation modes may include, but are not limited to, vibration stimulation, oscillating stimulation, tapping stimulation, snapping stimulation, swinging stimulation, reciprocating stimulation, and sucking stimulation.

[0042] The control circuitry 206 is configured to dynamically control the radiative light-emitting element 204 to emit the first light source in real time based on at least one operating parameter of the sexual stimulation device 100 related to providing sexual stimulation to a user. In one example, the radiative light-emitting element 206 dynamically adjusts parameters (e.g., wavelength, frequency, and light pattern) of the first light source 204 depending on the operating intensity of the actuator 202 of the sexual stimulation device 100. Furthermore, dynamically controlling the radiative light-emitting element 204 to emit the first light source indicates one of a plurality of stimulation modes of the sexual stimulation device 100 corresponding to the at least one operating parameter. For example, the first light source may indicate vibration stimulation when a red light is included, oscillation stimulation when an orange light is included, etc.

[0043] Additionally, sexual stimulation device 100 may include at least one sensor (see 120 in FIG. 1B ) disposed within housing 102. At least one sensor 120 may include a biosensor. In one embodiment, sensor 120 is provided in second portion 106 of sexual stimulation device 100. Sensor 120 is operably coupled to control circuit 206. Sensor 120 is configured to determine at least one physiological parameter of the user. The physiological parameters of the user may include heart rate, blood pressure, respiratory rate, body temperature, etc. Sensor 120 may implement optical technology (e.g., photoplethysmography (PPG)) to measure the user's heart rate while the user is experiencing sexual stimulation using sexual stimulation device 100. Generally, due to the color of blood, blood reflects red light and absorbs green light. Additionally, sensor 120 may include a light source and a photodiode (not shown) configured to emit green light. Thus, as the heart beats, blood flows into the user's wrist and absorbs the green light emitted from the light source. Thus, based on the number of flashes of the green light, the heart rate is monitored by the photodiode of sensor 120. The user's heart rate (i.e., physiological parameter) is communicated to control circuitry 206. In another embodiment, sensor 120 may be a separate component located external to sexual stimulation apparatus 100, communicatively coupled to control circuitry 206 via a wired or wireless communication protocol. In either scenario, control circuitry 206 is configured to dynamically control radiation light-emitting element 204 to emit a first light source corresponding to at least one physiological parameter (e.g., heart rate) of the user.

[0044] 4A, 4B, and 4C illustrate an exemplary scenario in which the optical effect generating member 112 generates at least one optical effect in response to at least one light source, according to one embodiment of the present disclosure.

[0045] 4A , the optical effect generating member 112 (or the second optical layer 304) receives a first light source 402 emitted from the radiation-emitting element 204. The first light source 402 may be white light, monochromatic light, or mixed-color light emitted by the radiation-emitting element 204. The first light source 402 is transmitted from the second optical layer 304 to the first optical layer 302 by optical transmission. In response to the first light source 402, the first optical layer 302 generates a first optical effect (see 404) of the at least one optical effect. For illustrative purposes, the first optical effect 404 is represented as an area surrounded by a solid line on the first optical layer 302. The area surrounded by the solid line corresponds to the area where the first light source 402 is reflected / refracted / dispersed by the first optical layer 302. The first optical effect 404 is generated based on the optical properties of the first optical layer 302, as described above. The generation of first optical effect 404 has already been described in detail with reference to Figures 1A-1C through 3A-3B and will not be repeated here for the sake of brevity.

[0046] Referring to FIG. 4B , the optical effect generating member 112 (or the first optical layer 302) receives a second light source 412. The second light source 412 may be ambient light in the sexual stimulation device 100. In response to the second light source 412, the first optical layer 302 generates a second optical effect (see 414) of the at least one optical effect. For illustrative purposes, the second optical effect 414 is represented as an area surrounded by a dashed line on the first optical layer 302. The second optical effect 414 is generated based on the optical properties of the first optical layer 302, as described above. Furthermore, the second light source 412 (or visible light) generates dispersion, and / or various wavelengths of visible light interfere with each other to produce rainbow colors. The generation of the second optical effect 414 has already been described in detail with reference to FIGS. 1A-1C through 3A-3B and will not be repeated here for the sake of brevity.

[0047] 4C , the first optical effect 404 and the second optical effect 414 produced by the first optical layer 302 in response to the first light source 402 and the second light source 404 are respectively superimposed on the first optical layer 302. In particular, the first optical layer 302 superimposes the first optical effect 404 and the second optical effect 414 to produce a third optical effect 420 on the first optical layer 302. For purposes of illustration, the third optical effect 420 is depicted as the area on the first optical layer 302 where the first optical effect 404 overlaps with the second optical effect 414. Furthermore, the production of the third optical effect 420 has already been described in detail with reference to FIGS. 1A-1C through 3A-3B and will not be repeated here for the sake of brevity.

[0048] As noted above, various embodiments of the present disclosure may be practiced with steps and / or operations in different orders, and / or with hardware elements in different configurations than those disclosed. Thus, while the present disclosure has been described based on these exemplary embodiments, it will be understood that certain modifications, variations, and alternative configurations are apparent within the scope of the disclosure.

[0049] Although various exemplary embodiments of the disclosure have been described herein in language specific to structural features and / or methodological acts, the subject matter defined in the claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as exemplary forms of implementing the claims.

Claims

1. 1. A sexual stimulation device comprising: a first portion insertable into a body cavity of a user; a second portion configured to be positioned outside the body cavity of the user when the sexual stimulation device is in use; a connecting member connecting the first portion to the second portion; an upper surface provided on the second portion; and an optical effect producing member, a radiation emitting element disposed within the second portion and configured to emit at least two beams of light of different wavelengths; and a light-guiding element positioned above the radiation-emitting element and configured to diffract each of the at least two light beams substantially entirely to generate a corresponding diffracted light beam; an optical effect producing member comprising: the upper surface is configured to exhibit a polychromatic optical effect based on receiving the corresponding diffracted light beams guided by the light guide element; The sexual stimulation device further includes a cover member disposed along a sidewall of the light guide element and configured to suppress lateral light leakage from the light guide element and to present substantially all of the guided light at the top surface. sexual stimulator.

2. 10. The sexual stimulation device of claim 1, The optical waveguide element is configured as a sheet-like member. sexual stimulator.

3. 10. The sexual stimulation device of claim 1, the light-guiding element is configured such that each of the diffracted light beams is directed substantially entirely towards the top surface after multiple diffuse reflections within the light-guiding element. sexual stimulator.

4. 1. A sexual stimulation device comprising: a first portion insertable into a body cavity of a user; a second portion configured to be positioned outside the user's body cavity when the sexual stimulation device is in use; a connecting member connecting the first portion to the second portion; an upper surface provided on the second portion; and an optical effect producing member, a radiation emitting element disposed within the second portion and configured to emit at least two beams of light of different wavelengths; a light-guiding element positioned above the radiation-emitting element and configured to diffract each of the at least two light beams substantially entirely to generate a corresponding diffracted light beam; an optical effect producing member comprising: the top surface exhibits a polychromatic optical effect by receiving the corresponding diffracted light beams guided by the light guide element; the light guide element includes a frosted translucent body that causes multiple diffuse reflections within each of the diffracted light beams; sexual stimulator.

5. 1. A sexual stimulation device comprising: a first portion insertable into a body cavity of a user; a second portion adapted to be disposed outside the user's body cavity in use; a connecting member connecting the first portion and the second portion; an upper surface provided on the second portion; and an optical effect producing member, a radiation emitting element disposed within the second portion and configured to emit at least two beams of light of different wavelengths; a light guide element positioned above the radiation emitting element and configured to diffract the light beam substantially throughout an optical effect producing member comprising: the upper surface receives corresponding diffracted light beams guided by the light guide element to produce a polychromatic optical effect; the light guide element is configured as a sheet-like member and is configured to optically separate the at least two light beams to substantially prevent interference or color crosstalk between the at least two light beams before being guided to the upper surface. sexual stimulator.

6. 10. The sexual stimulation device of claim 1, the light guide element is configured to allow the at least two light beams of different wavelengths to interfere with each other within the light guide element, thereby presenting an optical effect of a rainbow pattern on an upper surface. sexual stimulator.

7. 10. The sexual stimulation device of claim 1, further comprising: a control circuit operably coupled to the radiation light emitting element, a control circuit that operates the radiation light-emitting element to emit the at least two light beams to achieve the multi-color optical effect based on the sexual stimulation device operating in an ON state; and a power source disposed in the first portion and supplying power to the radiation light-emitting element and the control circuit to operate in the ON state; sexual stimulator.

8. 3. The sexual stimulation device of claim 2, further comprising a second optical layer disposed between the sheet-like member and the radiation-emitting element; sexual stimulator.

9. 10. The sexual stimulation device of claim 1, an actuator disposed in the first portion operable in a plurality of stimulation modes (including vibration); sexual stimulator.

10. 10. The sexual stimulation device of claim 1, wherein the connecting member is formed of a flexible polymer or rubber material that allows the first and second portions to be oriented at different angles during use. sexual stimulator.

11. 10. The sexual stimulation device of claim 1, further comprising a silicone cover member; The cover member has a second edge portion that fits into the edge portion of the optical effect generating member, and is configured to improve waterproof performance while not changing the color of the emitted light. sexual stimulator.

12. 10. The sexual stimulation device of claim 1, wherein the optical wave-guiding element and the optical effect-producing member are integrally molded. sexual stimulator.

13. 10. The sexual stimulation device of claim 1, the radiation light-emitting element is configured to emit white light, monochromatic light, or mixed-color light as the at least two light beams; sexual stimulator.

14. 7. The sexual stimulation device of claim 6, wherein the control circuitry is configured to cause the radiative light-emitting element to emit different colors of visible light corresponding to a plurality of stimulation modes. sexual stimulator.

15. 1. A sexual stimulation device comprising: a housing including a first portion and a second portion; a connecting member connecting the first portion to the second portion, the connecting member corresponding to a stimulation portion for providing sexual stimulation to a user; an optical effect producing member configured in the second portion, the optical effect producing member including a first optical layer exposed to an external environment and a second optical layer disposed within the housing; a radiation-emitting element disposed within the housing and operably coupled to the optical effect-producing member; a light directing element disposed within the housing and operably coupled to the radiation emitting element, the first optical layer, and the second optical layer; Including, the optical effect generating member is configured to generate at least one optical effect through the first optical layer based on receiving at least one light source on at least one of the first optical layer and the second optical layer; the light guide element is configured to guide a first light source emitted from the radiation light emitting element onto the second optical layer; the optical effect producing member includes a one-way mirror that produces the second optical effect when the radiation light-emitting element is operating in an OFF state. sexual stimulator.

16. 16. The sexual stimulation apparatus of claim 15, further comprising: a control circuit operably coupled to the radiation light emitting element, a control circuit that operates the radiation light-emitting element to cause the first light source to emit light onto the second optical layer based on the sexual stimulation device operating in an ON state; and a power supply disposed within the housing for providing power to the radiation light-emitting element and the control circuitry for operation in the ON state. sexual stimulator.

17. 17. The sexual stimulation apparatus of claim 16, wherein the control circuitry further comprises: monitoring at least one operating parameter (operation speed, rotation, intensity, stimulation pattern) associated with providing sexual stimulation to one or more erogenous zones of the user; and dynamically controlling the radiation light-emitting elements to emit the first light source based on the at least one operating parameter. configured to: The first light source emitted by the dynamic control indicates any one of the plurality of stimulation modes (vibration stimulation, oscillation stimulation, tapping stimulation, snapping stimulation, swing stimulation, reciprocating stimulation, and suction stimulation), sexual stimulator.

18. 17. The sexual stimulation apparatus of claim 16, further comprising: at least one sensor disposed within the housing and operably coupled to the control circuitry, the sensor configured to ascertain at least one physiological parameter of the user (e.g., heart rate); Including, the control circuit dynamically controls the radiation light-emitting element to emit the first light source in response to the physiological parameter; sexual stimulator.

19. 16. The sexual stimulation apparatus of claim 15, wherein the optical effect producing member: generating the first optical effect in response to a first light source emitted from the radiation-emitting element onto the second optical layer; generating the second optical effect in response to receiving a second light source on the first optical layer; generating the first optical effect and the second optical effect based on at least one optical property associated with the first optical layer; It is composed of sexual stimulator.

20. 20. The sexual stimulation device of claim 19, wherein the first optical layer comprises: simultaneously receiving the first light source and the second light source to generate the first optical effect and the second optical effect, respectively; and generating a third optical effect by superimposing the first optical effect and the second optical effect on the first optical layer; configured to: sexual stimulator.

21. 16. The sexual stimulation device of claim 15, Further comprising a silicone cover member configured to cover at least a portion of the housing. sexual stimulator.

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