摘要:
In a shaver having provided on an upper end portion of a main body thereof a head portion comprising a razor having an outer blade and an inner blade, a front cross section of the shaver has a shape narrowed at a substantially center portion in its up and down direction, and a side cross section of the shaver has a substantially S-shape, in order to increase the contact area between the main body and the palm, to improve fit feeling, to make it hard to slip, and to finely adjust the angle of the razor against the skin without moving the wrist.
摘要:
A remote control system for operating a drive unit 2 and a peripheral unit 3 to be used together with the drive unit by remote control, has a transmitter 1 that generates data repeatedly including a first control information for a specific operation of the drive unit 2 and a second control information for controlling a specific operation of the peripheral unit 3. The drive unit 2 controls its specific operation on the basis of the first control information and the peripheral unit 3 controls its specific operation on the basis of the second control information.
摘要:
Provided is a nitride semiconductor device with high reliability and high flexibility in design and manufacture of the device. The nitride semiconductor device comprises a seed crystal portion (11) formed on a sapphire substrate (10) and having a mask (12) on one side surface thereof, and a GaN layer (15) grown on the sapphire substrate (10) and the seed crystal portion (11) through epitaxial lateral overgrowth. The GaN layer (15) is grown only from an exposed side surface of the seed crystal portion (11) which is not covered with the mask (12), so the lateral growth of the GaN layer (15) is asymmetrically carried out. Thereby, a meeting portion (32) is formed in the vicinity of a boundary between the seed crystal portion (11) and the mask (12) in a thickness direction of the GaN layer (15). Therefore, as the meeting portion (32) is formed in a position away from the center between the adjacent seed crystal portions (11) in a direction parallel to a surface of the substrate, a width WL of a lateral growth region is larger with respect to a pitch WP of the seed crystal potion (11), compared with conventional configurations.
摘要:
Disclosed is a semiconductor laser light emitting device including: a stacked film composed of a stack of group III nitride semiconductor films each containing at least one kind selected from aluminum, gallium, indium, and boron; wherein an upper portion of the stacked film is formed into a ridge-like stripe, to form a current injection region; a current non-injection region formed on both sides of the ridge-like stripe; and at least part of the current non-injection region is made from a material expressed by a chemical formula AlxGa1-xN (0≦x≦1.0). In this device, the component ratio “x” of Al is specified at a value in a range of 0.3≦x≦1.0, so that the semiconductor laser light emitting device is configured as an index guide type semiconductor laser light emitting device; the component ratio “x” of Al is specified at a value in a range of 0.15
摘要翻译:公开了一种半导体激光发光装置,其包括:由包含选自铝,镓,铟和硼中的至少一种的III族氮化物半导体膜的堆叠构成的层叠膜; 其中所述层叠膜的上部形成为脊状条纹,以形成电流注入区域; 形成在脊状条纹的两侧的电流非注入区域; 并且当前非注入区域的至少一部分由化学式Al x 1 Ga x-x N表示的材料制成(0≤x≤1.0 )。 在该器件中,Al的分量比“x”被指定为0.3 <= x <= 1.0的范围内的值,使得半导体激光发光器件被配置为引导型半导体激光发光器件; Al的分量比“x”被规定在0.15
摘要:
An electromagnetic spool valve includes a spool valve, an electromagnetic actuator, and a bracket. The spool valve includes a cylindrical sleeve and a spool. The cylindrical sleeve includes an input/output ports for fluid to flow through. The spool is axially slidable in the sleeve. The electromagnetic actuator is fixed to the spool valve for axially driving the spool. The bracket is welded to the electromagnetic actuator. The spool valve is disposed in a fixing member and is fixed thereto by a tightening member tightening the bracket welded to the yoke to the fixing member. Either the bracket or the electromagnetic actuator includes a stopper contact portion for contacting a part of the other to prevent the electromagnetic spool valve from being removed from the sleeve insertion hole.
摘要:
In a personal authentication medium issuing apparatus, a main image information is input and whether a personal authentication medium on which synthesized image information having sub-information embedded in the main image information is checked or not is determined based on the state of the input main image information. Further, synthesized image information having sub-information embedded in an invisible state in the main image information which is set in a visible state is formed, a personal authentication medium is formed by printing the synthesized image information on a recording medium and the thus formed personal authentication media are sorted into personal authentication media determined to be completely formed and personal authentication media determined to require a checking process.
摘要:
A controller (2) which transmits code signals in accordance with operation contents of a user, a drive unit (1) driven and controlled based on the code signals, and an extension unit (10) detachably mounted on the controller (2) are provided. A code signal obtaining device (31, 51, and 52) for obtaining the code signals output from the controller (2) and a process performing device (30 and 61) for deciding a state of the drive unit (1) based on the obtained code signals to perform a predetermined process based on the decision result are provided in the extension unit (10).
摘要:
Composite image information which is generated by embedding invisible sub-information in visible main image information and recorded on a recording medium is read. A spatial frequency component unique to key information used to restore the sub-information is extracted from the composite image information read from the recording medium. The sub-information is reconstructed from the extracted spatial frequency component.
摘要:
Oil ports formed on a cylindrical sleeve of an oil passage switching valve are covered with respective filters. The filter is formed in a ring shape by rounding a resilient metal strip having plural filter holes formed thereon. The filter clings around the outer periphery of the cylindrical sleeve by its own resiliency. A contacting portion is formed on one of overlapping ends of the filter ring or on both overlapping ends so that the contacting portion engages with the other overlapping end to prevent the filter ring from being enlarged by an oil pressure applied to the filter from its inside. Foreign particles in the oil are surely prevented from entering into the sleeve by the filter covering the oil port in close contact therewith.
摘要:
The nitride-based semiconductor laser device 10 has a stacked structure comprising a first contacting layer 14, a first cladding layer 16, an active layer 20, a second cladding layer 24, a second contacting layer 26 and a second electrode 30 which are consecutively stacked, the second cladding layer 24 comprises a lower layer 24A and an upper layer 24B, the first cladding layer 14, the active layer 20 and the lower layer 24A of the second cladding layer have a mesa structure, the upper layer 24B of the second cladding layer and the second contacting layer 26 have a ridge structure, an insulating layer 40 covering at least part of each of both side surfaces of the upper layer 24B of the second cladding layer is formed on the portions of the lower layer 24A of the second cladding layer which portions correspond to the top surface of the mesa structure, and further, a metal layer 42 having substantially the same width as the mesa structure is formed on the top surface of the insulating layer 40 and the top surface of the second electrode 30 such that the metal layer 42 continues from one top surface to the other.
摘要翻译:氮化物系半导体激光装置10具有包括第一接触层14,第一包层16,有源层20,第二包覆层24,第二接触层26和第二电极30的层叠结构, 第二包覆层24包括下层24A和上层24B,第二包覆层的第一包层14,有源层20和下层24A具有台面结构,第二包层的上层24B 层和第二接触层26具有脊状结构,在第二包层的下层24A的部分上形成有覆盖第二包层的上层24B的两个侧面的至少一部分的至少一部分的绝缘层40 层,这些部分对应于台面结构的顶表面,此外,具有与台面结构基本相同的宽度的金属层42形成在绝缘层1a的顶表面上 yer 40和第二电极30的顶表面,使得金属层42从一个顶表面延伸到另一个顶表面。