摘要:
Provided is a nonlinear optical material, an optical recording material, an optical recording method, a photosensitive material, a photopolymerization initiator, and a photosensitizer. One exemplary aspect of the present invention is a photosensitive material used for photolithography for forming a pattern by irradiating a photoresist with excitation light which includes a donor molecule 11 that is excited by the excitation light, and an acceptor molecule 12 that is excited by energy transfer or charge transfer from the excited donor 11.
摘要:
For example, an agent for preventing and/or treating movement disorder comprising, as an active ingredient, a triazolopyrimidine derivative having an adenosine A2A receptor antagonistic action, which is represented by the following formula (I): (wherein R1 represents substituted or unsubstituted aryl or a substituted or unsubstituted heterocyclic group, R2 represents a hydrogen atom, or the like, R3 represents —WR4, or the like, and Q1 represents a hydrogen atom or 3,4-dimethoxybenzyl), or a pharmaceutically acceptable salt thereof, and the like are provided.
摘要:
Disclosed is an eye drop preparation comprising latanoprost, which is characterized in that the degradation of latanoprost in water can be prevented, the adsorption of latanoprost onto a plastic container can be prevented, and therefore the decrease in the latanoprost content can be prevented satisfactorily. The eye drop preparation comprises an eye drop composition comprising the following components (A)-(B) and packed in a plastic container: (A) latanoprost; and (B) a nonionic surfactant.
摘要:
A trigger switch has a trigger arranged projected and biased to a front side in a housing, and a lock member projecting from a side of the trigger towards the housing, and being engaged with a lock button projecting to the side from the housing to fix the trigger in a pulled-in state. The lock member is swingably attached to the trigger.
摘要:
An optical microscope according to a first embodiment of the present invention includes: a laser light source; a Y-directional scanning unit moving the light beam in a Y direction; an objective lens; a X-directional scanning unit moving the light beam in a X direction; a beam splitter provided in an optical path from the Y-directional scanning unit to the sample, and separating outgoing light out of the light beam incident on the sample, which exits from the sample toward the objective lens from the light beam incident on the sample from the laser light source; a spectroscope having an entrance slit extending along the Y direction and spatially dispersing the outgoing light passed through the entrance slit in accordance with a wavelength of the light; and a detector detecting the outgoing light dispersed by the spectroscope.
摘要:
The present invention provides pharmaceutical compositions, which are useful for treatment of depression and the like, and which comprises a compound having an adenosine A2A receptor antagonistic activity such as (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-7-methyl-3,7-dihydro-1H-purine-2,6-dione or a pharmaceutically acceptable salt thereof and an antidepressant drug (for example, a tricyclic antidepressant, a tetracyclic antidepressant, a selective serotonin reuptake inhibitor, a selective noradrenalin reuptake inhibitor, a dopamine reuptake inhibitor, a serotonin-noradrenalin reuptake inhibitor, a monoamine oxidase inhibitor, a 5-HT2 antagonist or the like), and the like.
摘要:
This invention provides a latent catalyst having a structure of phosphonium borate consisting of a monovalent cation portion in which four specific groups are bonded to the phosphorus atom and a monovalent anion portion in which four specific groups are bonded to the boron atom, and a latent catalyst having a structure wherein the above phosphonium borate is the recurring unit and at least two of said recurring unit are connected through at least one of the four specific groups bonded to the boron atom. This invention also provides a thermo-setting resin composition comprising such a latent catalyst and an epoxy resin molding material comprising such a latent catalyst and further provides a semiconductor device in which a semiconductor is encapsulated with said epoxy resin molding material.
摘要:
An engine testing system has a torque control system which controls at least one of an axial torque and an engine load torque. The torque control system comprises a mechanical transfer function which receives an engine torque and a current and outputs an engine speed, the axial torque and a dynamo speed, an electric transfer function which receives a command current and outputs the current, and a torque controller which receives one of a command axial torque and a command engine load torque, and at least one of the engine speed, the dynamo speed, and the axial torque and outputs the command current. A transfer function representative of the torque controller is designed using the structured singular value synthesis method so as to be adapted to the mechanical transfer function and the electric transfer function.
摘要:
Planar display devices which have a small thickness and used as a display unit of a television set, a monitor or the like. A control electrode portion for passing electrons through a given electron-passing hole selected from a plurality of electron-passing holes provided on an insulating substrate is formed by coating the insulating substrate with a conductive film and dividing them into a plurality of conductive films as control electrodes. This structure obviates the mesh structure of electrons which are necessary in the case of arranging control electrodes on the insulating substrate, thereby realizing high-definition display devices with improved luminance. In addition, planar display devices provided with a surface insulated substrate produced by forming an insulating film on a conductive substrate having electron-passing holes and a plurality of separate control electrodes arranged on the surface insulated substrate, it is possible to prevent the charge-up effect which obstructs the passage of electron beams and, hence, to enhance the luminance by (1) providing a voltage applying means for applying a predetermined voltage to the conductive substrate, (2) providing a portion at which the conductive substrate is exposed between the adjacent control electrodes, and so on.
摘要:
An injection shaft of an electrically operated injection molding machine is entirely controlled based on its positions. In the injection process, an injection speed is changed over in accordance with a screw position for the processing at the injection process. In the subsequent dwell process, the screw is axially driven by a servomotor, a pressure applied to the resin is detected, and a difference between the pressure and a dwell pressure which has been set is found. The amount of movement in response to the difference is output to the servomotor for the drive thereof so as to keep the screw at the position. As a result, the dwell pressure is controlled by the screw position. Moreover, also in the metering process, the resin pressure is detected, and the screw is moved according to a difference between a set back pressure and a detected resin pressure so as to correspond with the back pressure which has been set. In this manner, the control of the dwell and back pressure can also be performed through the control of the screw positions, thus preventing the screw from substantially being displaced and largely deviating from the preset pressure at the time of the changeover of the pressure.