Abstract: A gear machining device is provided which can machine an accurate gear by a cutting process by synchronously rotating a machining tool and a workpiece at a high speed. A machining tool includes roughing cutting teeth for roughing bottom lands and right and left side faces of teeth of a gear, right side face finishing cutting teeth for finishing the right side faces of the teeth, and left side face finishing cutting teeth for finishing the left side faces of the teeth. The cutting teeth thus cut different parts of the teeth of the gear. This can reduce cutting resistance and suppress self-vibration during the cutting process, thereby improving tooth trace accuracy of the gear.

Abstract: A method for manufacturing a light emitting device includes forming a multilayer body including a light emitting layer so that a first surface thereof is adjacent to a first surface side of a translucent substrate. A dielectric film on a second surface side opposite to the first surface of the multilayer body is formed having first and second openings on a p-side electrode and an n-side electrode. A seed metal on the dielectric film and an exposed surface of the first and second openings form a p-side metal interconnect layer and an n-side metal interconnect layer separating the seed metal into a p-side seed metal and an n-side seed metal by removing a part of the seed metal. A resin is formed in a space from which the seed metal is removed.

Abstract: A substrate treating apparatus having a substrate treating unit, a load port for receiving pods for storing the substrates, and transferring the pods to and from the substrate treating unit, and a buffer between the substrate treating unit and the load port for transferring the substrates to and from the substrate treating unit and the load port, and temporarily storing the pods; a carrier transport system for transferring the pods to and from the load port; and a host computer for transporting the pods in response to conditions. A transport-related control unit, when the load port is being used by one of the pods and a vehicle of the carrier transport system approaches to transfer another of the pods to the load port, to suspends a notice of transfer disapproval until completion of the use by the one of the pods.

Abstract: According to one embodiment, a semiconductor light emitting device includes a light emitting chip and a fluorescent material layer. The light emitting chip includes a semiconductor layer, a first electrode, a second electrode, an insulating layer, a first interconnect layer, a second interconnect layer, a first metal pillar, a second metal pillar, and a resin layer. The semiconductor layer includes a light emitting layer, a first major surface, and a second major surface formed on a side opposite to the first major surface. The fluorescent material layer is provided on the first major surface and has a larger planer size than the light emitting chip.

Abstract: According to one embodiment, a semiconductor light emitting device includes a light emitting chip and a fluorescent material layer. The light emitting chip includes a semiconductor layer, a first electrode, a second electrode, an insulating layer, a first interconnect layer, a second interconnect layer, a first metal pillar, a second metal pillar, and a resin layer. The semiconductor layer includes a light emitting layer, a first major surface, and a second major surface formed on a side opposite to the first major surface. The fluorescent material layer is provided on the first major surface and has a larger planer size than the light emitting chip.

Abstract: A control apparatus in a substrate treating system with a substrate treating apparatus having a physical load port for receiving pods for storing substrates, and a carrier transport system for transporting the pods to and from the physical load port. The control apparatus includes a virtual load port control device for allotting a virtual load port to the physical load port, and instructing the carrier transport system to perform a transporting operation to and from the virtual load port on an assumption that the virtual load port really exists.

Abstract: A motor driving force transmission device includes electric motors which produce motor driving force with which a rear differential is operated and a speed reduction and transmission mechanism which reduces the speed of the motor driving force of the electric motors and transmits it to the rear differential. The speed reduction and transmission mechanism has eccentric cams which rotate as the electric motors are driven, transmission members which rotate as the eccentric cams rotate, and is disposed on an outer circumference of the rear differential.

Abstract: A speed change gear device is provided with a housing, a first member supported rotatably about a predetermined rotational axis, a shaft member formed with an external gear, an annular member formed with an internal gear meshing with the external gear, and a transmission mechanism for transmitting a rotational component only of the annular member to the shaft member or a disc member arranged to be rotatable relative to the housing. The external gear differs from the internal gear in the number of teeth. Further, the first member is formed with a receiving hole that receives the annular member at a position where the center of the annular member is at a predetermined distance from the rotational axis. Then, the annular member is received in the receiving hole rotatably relative to the first member.

Abstract: A speed change gear device is provided with a housing, a first member supported rotatably about a predetermined rotational axis, a shaft member formed with an external gear, an annular member formed with an internal gear meshing with the external gear, and a transmission mechanism for transmitting a rotational component only of the annular member to the shaft member or a disc member arranged to be rotatable relative to the housing. The external gear differs from the internal gear in the number of teeth. Further, the first member is formed with a receiving hole that receives the annular member at a position where the center of the annular member is at a predetermined distance from the rotational axis. Then, the annular member is received in the receiving hole rotatably relative to the first member.

Abstract: An easily structured swing internal contact type planetary gear device is proposed which can achieve a higher meshing ratio when an involute tooth profile is adapted. Each of an internal tooth of an internally toothed gear wheel and an external tooth of an externally toothed gear wheel is formed with an involute tooth profile. Under a driving condition, one of an internal tooth body of the internally toothed gear wheel and an external tooth body of the externally toothed gear wheel is elastically deformed in an extending direction and the other thereof is elastically deformed in a contracting direction so that the number of meshing teeth becomes larger than the number of meshing teeth under a non-driving condition.

Abstract: According to one embodiment, a semiconductor light emitting device includes a semiconductor layer, a first electrode, a second electrode, an insulating film, a first interconnection, a second interconnection, a first metal pillar, a second metal pillar, a resin, and a fluorescent layer. The semiconductor layer has a first major surface, a second major surface formed on an opposite side to the first major surface, and a light emitting layer. The first electrode and the second electrode are provided on the second major surface of the semiconductor layer. The fluorescent layer faces to the first major surface of the semiconductor layer and includes a plurality of kinds of fluorescent materials having different peak wavelengths of emission light.

Abstract: A substrate treating apparatus having a substrate treating unit, a load port for receiving pods for storing the substrates, and transferring the pods to and from the substrate treating unit, and a buffer between the substrate treating unit and the load port for transferring the substrates to and from the substrate treating unit and the load port, and temporarily storing the pods; a carrier transport system for transferring the pods to and from the load port; and a host computer for transporting the pods in response to conditions. A transport-related control unit, when the load port is being used by one of the pods and a vehicle of the carrier transport system approaches to transfer another of the pods to the load port, suspends a notice of transfer disapproval until completion of the use by the one of the pods.

Abstract: An easily structured swing internal contact type planetary gear device is proposed which can achieve a higher meshing ratio when an involute tooth profile is adapted. Each of an internal tooth of an internally toothed gear wheel and an external tooth of an externally toothed gear wheel is formed with an involute tooth profile. Under a driving condition, one of an internal tooth body of the internally toothed gear wheel and an external tooth body of the externally toothed gear wheel is elastically deformed in an extending direction and the other thereof is elastically deformed in a contracting direction so that the number of meshing teeth becomes larger than the number of meshing teeth under a non-driving condition.

Abstract: According to one embodiment, a light emitting device includes a light emitting chip, an external terminal made of a metal material, and a circuit board. The light emitting chip is mounted on the circuit board via the external terminal. The light emitting chip includes a semiconductor layer, a first electrode, a second electrode, an insulating layer, a first interconnection layer, a second interconnection layer, a first metal pillar, a second metal pillar and a resin layer. The circuit board includes an interconnection bonded to the first metal pillar and the second metal pillar via the external terminal, and a heat radiation material provided on an opposite side of the interconnection and connected to the interconnection.

Abstract: According to one embodiment, a light emitting device includes a stacked body, a p-side and n-side electrodes, an insulating film, a p-side extraction electrode, an n-side extraction electrode, a resin layer and a phosphor layer. The stacked body has a first and a second surface opposite to each other and includes a light emitting layer. A p-side and an n-side electrode are provided on the second surface. An insulating film has openings to which the p-side and n-side electrodes are exposed. A p-side extraction electrode includes a p-side seed metal and a p-side metal wiring layer. An n-side extraction electrode includes an n-side seed metal and an n-side metal wiring layer. A resin layer is filled around the p-side and n-side extraction electrodes, and a phosphor layer is provided on a side of the first surface. Emission light from the light emitting layer is emitted through the first surface.

Abstract: According to one embodiment, a semiconductor light emitting device includes a plurality of semiconductor layers, a first electrode, a second electrode, an insulating layer, a first interconnection layer, a second interconnection layer, a first metal pillar, a second metal pillar and a resin layer, and is mounted in a bent state on a curved surface. The plurality of semiconductor layers includes a first main surface, a second main surface opposite to the first main surface, and a light emitting layer, the plurality of semiconductor layers being separated from one another. A material is provided between the plurality of the semiconductor layers separated from one another. The member has a higher flexibility than the semiconductor layers being.

Abstract: A control apparatus in a substrate treating system with a substrate treating apparatus having a physical load port for receiving pods for storing substrates, and a carrier transport system for transporting the pods to and from the physical load port. The control apparatus includes a virtual load port control device for allotting a virtual load port to the physical load port, and instructing the carrier transport system to perform a transporting operation to and from the virtual load port on an assumption that the virtual load port really exists.

Abstract: A substrate treating apparatus includes a pod storage unit 9 between a substrate treating unit 11 and a pod storage and transport unit 7, with a transport robot 19 transporting FOUPs 3 between a load port 5 and a rack array 33. A transport robot 31 transports the FOUPs 3 between the rack array 33, a rack array 69 and a receiver 27. The transportation between the load port 5 and rack array 33 and the transportation between the rack array 69, rack array 33 and receiver 27 can be carried out substantially in parallel. As a result, the efficiency of transporting the FOUPs 3 can be improved to improve throughput. Moreover, an increase in apparatus size can be inhibited since only the pod storage unit 9 is disposed between the pod storage and transport unit 7 and substrate treating unit 11. The capacity for storing the FOUPs 3 can be increased to make effective use of the high throughput of the apparatus.

Abstract: A method for manufacturing a light emitting device includes forming a multilayer body including a light emitting layer so that a first surface thereof is adjacent to a first surface side of a translucent substrate. A dielectric film on a second surface side opposite to the first surface of the multilayer body is formed having first and second openings on a p-side electrode and an n-side electrode. A seed metal on the dielectric film and an exposed surface of the first and second openings form a p-side metal interconnect layer and an n-side metal interconnect layer separating the seed metal into a p-side seed metal and an n-side seed metal by removing a part of the seed metal. A resin is formed in a space from which the seed metal is removed.