Abstract: Several embodiments include a portable security device. The portable security device can include one or more sensors. The portable security device can compute a home rhythm pattern utilizing a machine learning engine based on a historical record of real-time sensor feeds. The portable security device can camouflage itself as a digital clock, a digital calendar, or a home security dashboard. The portable security device can define an action trigger that binds a state of the environment around the portable security device to at least a device component action. The portable security device can identify a real-time state of the portable security device amongst a finite set of potential states based on features observed from the sensor feeds. The portable security device can execute the device component action at the portable security device in response to determining that the real-time state matches the action trigger.

Abstract: A suspension device for receiving plug in elements used for the display of goods includes a substantially horizontally oriented profile rail section having an upper arm, a lower arm and a rear wall defining a passage with a front opening into which the plug in elements are inserted. The upper arm defines a ceiling of the passage and the lower arm defines a base of the passage. The base of the passage includes a base contact surface upon which a plug in element rests. The ceiling of the passage includes a stepped profile defining at least two upper contact surfaces that the top of the plug in elements may contact, such that the vertical distances between the base contact surface and the respective upper contact surfaces differ, whereby plug in elements of at least two different thicknesses can be accommodated and suspended within the passage.

Abstract: A suspension device for receiving plug in elements used for the display of goods includes a substantially horizontally oriented profile rail section having an upper arm, a lower arm and a rear wall defining a passage with a front opening into which the plug in elements are inserted. The upper arm defines a ceiling of the passage and the lower arm defines a base of the passage. The base of the passage includes a base contact surface upon which a plug in element rests. The ceiling of the passage includes a stepped profile defining at least two upper contact surfaces that the top of the plug in elements may contact, such that the vertical distances between the base contact surface and the respective upper contact surfaces differ, whereby plug in elements of at least two different thicknesses can be accommodated and suspended within the passage.

Abstract: A storage device for insertion within a cavity in a mannequin component, the storage device including a body having a receptacle for receiving items associated with said mannequin component, and a lid for closing the receptacle to enclose the items within the storage device.

Abstract: Disclosed is a porphyrin photosensitive dye, having the chemical formula: Each of L1 and L2 is independently R1 is C5-20 linear/branched alkyl group. R2 is C0-20 linear/branched alkyl group. R4 is C1-20 linear/branched alkyl group. Each of R3 and R5 is independently C1-20 linear/branched alkyl group or C1-20 linear/branched alkoxy group. Y1 is C3-20 cycloalkyl group. Each of a and b is independently an integer of 0 to 5. D is Each of R6 to R11 is independently C1-10 alkyl group. X1 is N, O, S, or Se. Each of c, d, and e is independently an integer of 0 to 5. A is Each of Z1 and Z2 is independently hydrogen, alkali metal, or quaternary ammonium salt —N(R12)4. R12 is C1-10 alkyl group. X2 is N, O, S, or Se.

Abstract: Several embodiments include a portable security device. The portable security device can include one or more sensors. The portable security device can compute a home rhythm pattern utilizing a machine learning engine based on a historical record of real-time sensor feeds. The portable security device can camouflage itself as a digital clock, a digital calendar, or a home security dashboard. The portable security device can define an action trigger that binds a state of the environment around the portable security device to at least a device component action. The portable security device can identify a real-time state of the portable security device amongst a finite set of potential states based on features observed from the sensor feeds. The portable security device can execute the device component action at the portable security device in response to determining that the real-time state matches the action trigger.

Abstract: Disclosed is a porphyrin photosensitive dye, having the chemical formula: Each of L1 and L2 is independently R1 is C5-20 linear/branched alkyl group. R2 is C0-20 linear/branched alkyl group. R4 is C1-20 linear/branched alkyl group. Each of R3 and R5 is independently C1-20 linear/branched i alkyl group or C1-20 linear/branched alkoxy group. Y1 is C3-20 cycloalkyl group. Each of a and b is independently an integer of 0 to 5. D is Each of R6 to R11 is independently C1-10 alkyl group. X1 is N, O, S, or Se. Each of c, d, and e is independently an integer of 0 to 5. A is Each of Z1 and Z2 is independently hydrogen, alkali metal, or quaternary ammonium salt —N(R12)4. R12 is C1-10 alkyl group. X2 is N, O, S, or Se.

Abstract: A suspension device for receiving plug in elements used for the display of goods includes a substantially horizontally oriented profile rail section having an upper arm, a lower arm and a rear wall defining a passage with a front opening into which the plug in elements are inserted. The upper arm defines a ceiling of the passage and the lower arm defines a base of the passage. The base of the passage includes a base contact surface upon which a plug in element rests. The ceiling of the passage includes a stepped profile defining at least two upper contact surfaces that the top of the plug in elements may contact, such that the vertical distances between the base contact surface and the respective upper contact surfaces differ, whereby plug in elements of at least two different thicknesses can be accommodated and suspended within the passage.

Abstract: A storage device for insertion within a cavity in a mannequin component, the storage device including a body having a receptacle for receiving items associated with the mannequin component, and a lid for closing the receptacle to enclose the items within the storage device.

Abstract: Organic dyes and photoelectric conversion devices are provided. The Organic dye has the structure represented by formula (I), wherein, n is an integral of 2-11; the plurality of X is independent and elected from the group consisting of and combinations thereof; R, R1, and R2 comprise hydrogen, halogen, C1-18 alkyl group, C1-18 alkoxy group, C3-18 heteroalkyl group, C3-20 aryl group, C3-20 heteroaryl group, C3-20 cycloaliphatic group or C3-20 cycloalkyl group, or R1 is connected to R2 to form a ring having 5-14 members; R3 comprise hydrogen, halogen, nitro group, amino group, C1-18 alkyl group, C1-18 alkoxy group, C1-18 sulfanyl group, C3-18 heteroalkyl group, C3-20 aryl group, C3-20 heteroaryl group, C3-20 cycloaliphatic group or C3-20 cycloalkyl group; and Z is hydrogen, alkali metal, or quaternary ammonium salt.

Abstract: A method for fabricating a dye-sensitized solar cell is provided. The dye-sensitized solar cell includes a photo electrode including (a) mixing a TiO2 powder, a Zn-containing compound and an alkaline aqueous solution to form a mixture and performing a thermal process on the mixture to form a Zn-doped TiO2 powder; (b) mixing a binder solution with the Zn-doped TiO2 powder to form a paste; (c) coating the paste on a first electrode, and the paste is sintered to form a Zn-doped TiO2 porous layer, wherein the Zn-doped TiO2 porous layer and the first electrode construct a photo electrode; (d) disposing a second electrode opposite to the photo electrode after a dye is absorbed by the Zn-doped TiO2 porous layer; and (e) disposing an electrolyte between the photo electrode and the second electrode.

Abstract: Disclosed is a dye sensitized solar cell (DSSC) including a substrate having a dye sensitized layer thereon, an opposite substrate having a catalyst layer thereon, a spacer disposed between the substrate and the opposite substrate to define a space, and an electrolyte in the space. The spacer is formed by reacting a photo curable glue including a main oligomer, a photo initiator, a photo curing accelerator agent, a softener, an adhesion enhancer, and a chemical resistance additive.

Abstract: Disclosed is a dye, having a chemical formula: wherein each R1 is independently selected from hydrogen, —(CxH2x+1), —(CyH2y)—S—(CxH2x+1), or —(CyH2y)—N(CxH2x+1)2; Ar1 is wherein each R2 is independently selected from —(CxH2x+1), —(CxH2x)—S—(CxH2x+1), or (CxH2x)—N(CxH2x+1)2; Ar2 is wherein each R3 is independently selected from hydrogen, —(CxH2x+1), —(CyH2y)—S—(CxH2x+1), or —(CyH2y)—N(CxH2x+1)2; X is sulfur, oxygen, selenium, or N—R4, and R4 is —(CxH2x+1); m is in integer of 1 to 4; x is an integer of 1 to 20; and y is an integer of 0 to 20. The dye can be applied to a photoelectric conversion device.

Abstract: Disclosed is a dye, having a chemical formula: wherein each R1 is independently selected from hydrogen, —(CxH2x+1), —(CyH2y)—S—(CxH2x+1), or —(CyH2y)—N(CxH2x+1)2; Ar1 is wherein each R2 is independently selected from —(CxH2x+1), —(CxH2x)—S—(CxH2x+1), or (CxH2x)—N(CxH2x+1)2; Ar2 is wherein each R3 is independently selected from hydrogen, —(CxH2x+1), —(CyH2y)—S—(CxH2x+1), or —(CyH2y)—N(CxH2x+1)2; X is sulfur, oxygen, selenium, or N—R4, and R4 is —(CxH2x+1); m is in integer of 1 to 4; x is an integer of 1 to 20; and y is an integer of 0 to 20. The dye can be applied to a photoelectric conversion device.

Abstract: Disclosed is a dye sensitized solar cell (DSSC) including a substrate having a dye sensitized layer thereon, an opposite substrate having a catalyst layer thereon, a spacer disposed between the substrate and the opposite substrate to define a space, and an electrolyte in the space. The spacer is formed by reacting a photo curable glue including a main oligomer, a photo initiator, a photo curing accelerator agent, a softener, an adhesion enhancer, and a chemical resistance additive.

Abstract: The present invention is to provide a method of creating a PIN silicon thin film comprising the steps of providing a molten P-type, Intrinsic and N-type semiconductor material. Next, it is performing a down draw process or a casting process of the molten P-type. Intrinsic and N-type semiconductor material. Then, it is selectively performing a dual-side rolling process to create a P-type, Intrinsic and N-type semiconductor ribbon. Subsequently, it is performing a step of joining the P-type, Intrinsic and N-type semiconductor ribbon to form a PIN semiconductor ribbon. Finally, it is performing a roll press process or a pressing process to the PIN semiconductor ribbon to create the PIN semiconductor thin film.

Abstract: Disclosed is a method to manufacture an electrode. The metal oxide of different sizes (or metal oxide secondary particle of similar size) is formed on a transparent substrate by electrophoresis deposition. Subsequently, the metal oxide layer is compressed and dipped in dye to complete an electrode applied in a solar cell. Furthermore, the step of dipping the metal oxide in dye can be earlier than the electrophoresis deposition, thereby reducing the dipping period and dipping temperature.

Abstract: A method for fabricating a dye-sensitized solar cell is provided. The dye-sensitized solar cell includes a photo electrode including (a) mixing a TiO2 powder, a Zn-containing compound and an alkaline aqueous solution to form a mixture and performing a thermal process on the mixture to form a Zn-doped TiO2 powder; (b) mixing a binder solution with the Zn-doped TiO2 powder to form a paste; (c) coating the paste on a first electrode, and the paste is sintered to form a Zn-doped TiO2 porous layer, wherein the Zn-doped TiO2 porous layer and the first electrode construct a photo electrode; (d) disposing a second electrode opposite to the photo electrode after a dye is absorbed by the Zn-doped TiO2 porous layer; and (e) disposing an electrolyte between the photo electrode and the second electrode.

Abstract: The disclosure provides an electrolyte composition and dye-sensitized solar cell using the same. The electrolyte composition includes a diionic liquid of Formula: Z?(X-Y-X)Z??, wherein X includes ammonium, imidazolium, pyridinium or phosphonium, Y is (CH2)n, n is an integer of 1-16, Z is I, and Z? is I, PF6, BF4, N(SO2CF3), NCS or N(CN)2.

Abstract: A high voltage metal-oxide-semiconductor (HVMOS) transistor includes a gate poly, wherein a channel is formed in an area projected from the gate poly in a thickness direction when the HVMOS is activated; two carrier drain drift regions, adjacent to the area projected from the gate poly, wherein at least one of the carrier drain drift regions has a gradient doping concentration; and two carrier plus regions, respectively locate within the two carrier drain drift regions, wherein the two carrier plus regions and the two carrier drain drift regions are communicating with each other through the channel when the HVMOS is activated.