摘要:
A magnetic recording medium has a recording layer, a protection layer and a lubricant layer that are stacked above a substrate. The lubricant layer includes a bond layer in contact with the protection layer, and a mobile layer at a surface of the magnetic recording medium and having a bonding strength weaker than that of the bond layer with respect to the protection layer. A height of convex portions at a surface portion of the mobile layer is approximately 0.3 nm or less.
摘要:
A semiconductor laser device includes: a substrate of a first conductivity type; a laminated body of a nitride semiconductor provided on the substrate and including at least an active layer and a cladding layer, the cladding layer being of a second conductivity type and having a ridge-shaped waveguide; a first film provided on one end surface of an optical resonator composed of the laminated body, the first film having a reflectance of 40% or more and 60% or less; and a second film provided on the other end surface of the optical resonator and having a higher reflectance than the first film. The optical resonator has a length of 400 μm or less. The one end surface serves as a light emitting surface.
摘要:
A policy that relates attributes of an agent to a role is distributed to each agent on a network. A field connector generates an internal field in accordance with an instruction of a security manager. A ROLE manager uses attribute information from an attribute manager, and assigns each agent a ROLE in accordance with the attributes of each agent, and installs a ROLE method table and a ROLE execution part. When receiving a message from an external network, each agent searches for a corresponding ROLE by referring to the ROLE method table, and executes the ROLE. Thus, collaboration among agents is realized through a virtual communication channel by means of the exchange of a message.
摘要:
A polarizing element usable for two wavelengths in a predetermined wavelength region and having a simple structure. The polarizing element has a two-layer structure in which a grid pattern of a constant period Λ having a triangular cross-section is formed on a substrate and a film with a refractive index higher than that of the substrate is deposited on the grid pattern. When first and second wavelengths λ1, λ2 satisfy λ1
摘要:
This invention provides cyclicamino-phenyl sulfamate derivatives represented by a formula wherein each of R1 and R2 stands for hydrogen or lower alkyl; each of R3 and R4 stands for hydrogen, halogen, cyano or the like; A stands for nitrogen or CH; B stands for CH2, SO2, CO, optionally substituted phenyl or the like; and R5 stands for alkyl, phenyl, amino or the like, or salts thereof which exhibit excellent steroid sulfatase inhibitory activity and are useful for prevention or treatment of diseases associated with steroids such as estrogen, androgen and the like.
摘要翻译:本发明提供由下式表示的环氨基 - 苯基氨基磺酸酯衍生物,其中R 1和R 2各自代表氢或低级烷基; R 3和R 4中的每一个代表氢,卤素,氰基等; A代表氮或CH; B代表CH 2,SO 2,CO,任选取代的苯基等; R 5表示烷基,苯基,氨基等,或其盐,其表现出优异的类固醇硫酸酯酶抑制活性,并且可用于预防或治疗与类固醇如雌激素,雄激素相关的疾病, 喜欢。
摘要:
A reconfigurable circuit of reduced circuit scale. The reconfigurable circuit of the present invention comprises a plurality of ALUs capable of changing functions. The plurality of ALUs are arranged in a matrix. At least one connection unit capable of establishing connection between the ALUs selectively is provided between the stages of the ALUs. This connection unit is not intended to allow connection between all the logic circuits in adjoining stages, but is configured so that the logic circuits are each connectable with only some of the logic circuits pertaining to the other stages. The connection limitation allows a reduction in circuit scale.
摘要:
An object collaboration apparatus is presented, in which driving is performed in accordance with message/action reaction relations, and the collaboration among objects can be changed in a flexible and dynamical manner. A message/action reaction relation in a message/action reaction table 103 of a message/action reaction relation storage portion 102 storing relations between messages and information on actions that are reactions to the messages is separated with a message/action reaction relation separation portion 106 of a message/action reaction relation update control portion 105, and a new message/action relation is organized with a message/action reaction relation organizing portion 107. Object collaborations can be organized in a flexible and dynamical manner by inserting object collaboration relations, coupling independent object collaborations, external intervention of objects, participation in object collaborations by message sender-side multiplication and participation in object collaborations by message receiver-side multiplication.
摘要:
Phenyl sulfamate derivatives represented by the following formula or salts thereof have a powerful inhibitory effect on steroid sulfatase and are hence useful for the prophylaxis or treatment of diseases associated with steroids such as estrogens, such as breast cancer, corpus uteri cancer, endometrial hyperplasia, infertility, endometriosis, adenomyosis uteri, autoimmune disease, dementia or Alzheimer's disease. wherein R1 and R2 each independently represent a hydrogen atom or a lower alkyl group; R3 represents a hydrogen atom, a halogen atom, a lower alkyl group, —OSO2NR1R2, a lower alkanoylamino group, a nitro group or a cyano group; and A represents a substituted or unsubstituted phenyl group, a group of the formula —X—NR4R5, or the like.
摘要翻译:由下式表示的氨基磺酸苯酯衍生物或其盐对类固醇硫酸酯酶具有强大的抑制作用,因此可用于预防或治疗与类固醇相关的疾病,例如乳腺癌,子宫内膜增生症,子宫内膜增生症,不育症等雌激素 ,子宫内膜异位症,子宫腺肌症,自身免疫性疾病,痴呆或阿尔茨海默病。其中R 1和R 2各自独立地表示氢原子或低级烷基; R 3表示氢原子,卤素原子,低级烷基,-OSO 2 NR 1 R 2,低级烷酰基氨基,硝基或氰基; A表示取代或未取代的苯基,式-X-NR 4 R 5的基团等。
摘要:
A plurality of user terminals regularly accessing Internet Relay Chat (IRC) services are also in communication with a service selecting host. The service selecting host is configured to collect data from the plurality of user terminals. The collected data includes information about the users at the user terminals and information about the user terminals activity in the accessing of the IRC services. The service selecting host compiles and sorts the collected data concerning IRC services to produce information provided to the user terminals. The information provided to the user terminals allows users at the user terminals to more easily select sorted IRC services.
摘要:
A quantum interference type semiconductor device is composed of at least one bifurcated branch conductive channel with a heterojunction in a semiconductor with a band discontinuity that produced a potential well between two semiconductor regions into which a carrier is injected and from which a carrier is drained, at least one gate electrode is arranged at the side of the one bifurcated branch conduction channel, and a kind of filter using a resonance tunneling barrier arranged before or upstream of the semiconductor region into which a carrier is injected. The filter passes a carrier having a certain energy legvel to the channel whereby the level of the carrier traveling in the channel becomes equal to realize a good quantum interference effect.