摘要:
A liquid recording head includes a protective layer having resistance to liquid and an adhesiveness improving film disposed on a second surface of a silicon substrate, opposite to a first surface. The first surface and the second surface have a plane direction (100). The protective layer is disposed in a peripheral region of an opening of a liquid supply port. A liquid ejection chip is bonded to a head substrate with an adhesive so that the liquid supply port communicates with a liquid introduction port on a side of the second surface of the silicon substrate.
摘要:
A liquid ejection head includes an ejection element substrate having an energy generating element, an ejection orifice for ejecting a liquid, and a liquid supply port communicatively connected to the ejection orifice; and a support member supporting the ejection element substrate and having a liquid guide path for supplying the liquid to the liquid supply port. The support member is formed by baking a laminate including at least one guide path plate having a through-hole for constituting a part of the liquid guide path, a filter plate having an opening for disposing a filter member for filtering the liquid, and a filter member disposed in the opening.
摘要:
The invention provides a robot including a connection member relatively displaceably connected, and configured to control the displacement of the connection member based on a reference posture that can be adjusted, the robot including: a light emitting unit to emit a laser beam in a predetermined direction; a light receiving unit to receive the laser beam when the connection member is located in a detection posture that is away, by a preset displacement amount, from a predetermined zero posture; and a zeroing unit to relatively displace the connection member so as to make the light receiving unit receive the laser beam, and then to adjust the reference posture to the zero posture based on the posture of the connection member when the laser beam is received as well as on a relationship between the zero posture and the detection posture.
摘要:
A manufacturing method for an ink jet recording head comprising the steps of preparing a recording element substrate provided with an ejection outlet array for ejecting ink; preparing a supporting member, provided with a plurality of ink supply passages, for supporting the recording element substrate; and connecting the recording element substrate to the supporting member with an adhesive material; wherein the supporting member has an adhesive material application region surrounding adjacent ones of the ink supply passage, and a part of the adhesive material application region which extends along the ejection outlet array has a width larger than another part of the adhesive material application region.
摘要:
An ion implantation apparatus includes an ion irradiation unit. The ion irradiation unit irradiates a plurality of areas of a target substrate with ion beams each of which reaches the substrate at corresponding one incident angle. An incident angle measuring instrument measures the incident angle of each of the ion beams. A controller is provided with information from the incident angle measuring instrument and controls the ion irradiation unit in accordance with the information so that a difference among incident angles is set to within ±0.1°.
摘要:
A method of manufacturing a semiconductor device is disclosed, which comprises setting a stencil mask above a substrate to be processed in confronting to the substrate, the stencil mask having an opening, and irradiating the substrate with charged particles through the opening of the stencil mask, while adjusting a potential difference between the stencil mask and the substrate depending on a value of a current flowing between the substrate and the stencil mask.
摘要:
A semiconductor device fabrication method includes preparing a substrate having a first circuit pattern of a semiconductor device; providing a mask with at least part of second circuit pattern of the semiconductor device; collimating incident direction of particles; changing at least one of the a substrate angle between a vertical axis of the substrate and the incident direction of the particles and a mask angle between a vertical axis of the mask and the incident direction so that the second circuit pattern on the mask can be aligned to the first circuit pattern on the substrate with a design margin; and selectively irradiating the particles to the substrate using the mask.
摘要:
A lever switch is provided having an operating first knob 14 and a lever rod 3. The lever rod 3 has one end pivotally disposed in a case 6 and the other end disposed to project from the case. The first knob 14 and a boot 22 are disposed side by side. The first knob 14 has a first opening 14a that opposes a second opening 22c of the boot 22. As a result of this construction, the first opening, lever rod, and wire harness of the lever switch cannot be seen from outside, and the lever switch has an operating portion of good appearance in its entirety.
摘要:
An image formation process comprising image exposing a photosensitive element which contains at least a photosensitive silver halide, a binder and a dye donating compound which forms or releases a diffusive dye corresponding or inversely corresponding to an exposure amount, and transferring the diffusive dye formed or released to a dye fixing element by heat development in the presence of a base and/or a precursor thereof, wherein the process further comprises the step of feeding water to said photosensitive element after image exposure, and the photosensitive element is maintained at a temperature of 40.degree. to 90.degree. on undergoing exposure, whereby photographic performance of the heat development photosensitive material exhibits good stability to changes in ambient temperature on undergoing exposure.
摘要:
A color light-sensitive material is disclosed. The material is comprised of a support having provided thereon at least one image-forming compound represented by formula (I) ##STR1## wherein X, Y, q, and Dye are as defined herein. The light-sensitive material shows excellent yellow dye-transferring properties and provides a yellow dye having excellent light fastness.