760results about How to "Prevent deformation" patented technology

An intraocular lens inserting instrument capable of folding a lens and pressing it by a plunger to discharge it into an eye and alternatively capable of taking out the folded lens by tweezers. The intraocular lens inserting instrument for inserting a foldable intraocular lens into an eye has a tubular body for allowing the intraocular lens to pass through it and introducing it into the eye, and a plunger for pressing the intraocular lens to discharge it into the eye, wherein the intraocular lens is folded by a folding member provided at a lens placing section. The lens placing section has an open / close lid so that the folded intraocular lens is accessible to be held by the tweezers.

A system comprising a discharge valve that allows some of the fluid generated by a fluid generating source and intended for a drive torque generating member for a rotary element of a mechanical device to be removed so as to limit the corresponding rotational speed, this being done for a length of time that allows a thermal gradient to be reduced sufficiently that a phenomenon of deformation of said rotary element can be prevented.

A contactor has a film substrate of an insulating material and plural wiring patterns on the substrate. A first end of each wiring pattern extends out from a first edge of the substrate as a first contact terminal and a second end of each wiring pattern extends out from a second edge of the substrate as a second contact terminal, and a part of the contactor located between the first end and second end can be deformed resiliently.

An optical scanning device includes a mirror, a mirror supporting part to support the mirror on an upper surface, and a pair of torsion beams to support the mirror supporting part from both sides in an axis direction and to drive the mirror supporting part so as to swing the mirror supporting part around the axis by being twisted. The torsion beams include slits approximately parallel to the axis direction.

A micromini condenser microphone having a flexure hinge-shaped upper diaphragm and a back plate, and a method of manufacturing the same are provided.The method includes the steps of: forming a lower silicon layer and a first insulating layer; forming an upper silicon layer to be used as a back plate on the first insulating layer; forming a plurality of sound holes by patterning the upper silicon layer; forming a second insulating layer on the upper silicon layer; forming a conductive layer on the upper silicon layer having the sound holes, and forming a passivation layer on the conductive layer; forming a sacrificial layer on the passivation layer; depositing a diaphragm on the sacrificial layer, and forming a plurality of air holes passing through the diaphragm; forming electrode pads on the passivation layer and a region of the diaphragm; and etching the sacrificial layer, the passivation layer, the conductive layer, the upper silicon layer, the first insulating layer and the lower silicon layer to form an air gap between the diaphragm and the upper silicon layer.Consequently, due to the flexible diaphragm, a manufacturing process using semiconductor MEMS technology may improve the sensitivity of the condenser microphone and reduce the size of the condenser microphone, thereby enabling integration into a portable terminal.

An image sensor with an enlarged outward appearance of a microlens and a method for fabricating the same are provided. The image sensor includes: a plurality of microlenses formed on a semiconductor substrate with a certain spacing distance; and a protection layer formed over the microlenses, wherein the protection layer includes a first oxide layer which is formed by a plasma enhanced chemical vapor deposition (PECVD) method and a second oxide layer which is formed by a spin on glass (SOG) method over the first oxide layer to maintain sufficient step coverage over chasms between the microlenses.

The present document describes a blade sharpening system comprising a blade sharpening device, a blade holding apparatus and a controller operatively coupled to the blade sharpening device and said blade holding apparatus to control sharpening of said blade, and methods of using the same.

Solid state components having an air core and methods of producing such components are presented. An air core component preferably has lower conducting bands, upper conducting, and conducting posts that collectively form a conducting coil. A coating material placed at least over the upper bands of the coil provides structural support for the coil. The coil can be built around or in a sacrificial core material that can be removed leaving an air core behind.

A liquid container has a body (1) and a cap (2). A circular tubular neck (12) of the body (1) has an outer diameter greater than a maximum diameter of a nozzle (14), and a locking protrusion (124) for the cap (2) is provided on an outer peripheral surface of the circular tubular neck. The cap (2) has two lockable arms (24). The lockable arms (24) are locked onto the locking protrusion (12a) while attaching the cap (2) to the body (1). Opposing surfaces (26) of the lockable arms (24) define guide surfaces that contact the outer peripheral surface of the circular tubular neck (12) during the cap attaching operation to guide the cap (2) along the circular tubular neck (12) so as to allow a plug protrusion (22) of the cap (2) and a nozzle hole (14a) to oppose each other.

In the fin 112 on the front grille side which is an upstream side of the air current, there is provided a reinforcing portion 112c formed when the fin 112 is made into a wave-shape. By this reinforcing portion 112c, it is possible to prevent the core portion 110 (fin 112) from being deformed by water at high pressure. Therefore, it is possible to reduce the thickness of the fin 112 while the deformation of the fin 112 is prevented even if washing is conducted with water at high pressure.

According to the invention, a micro-structured element is manufactured by replicating / shaping (molding or embossing or the like) a 3D-structure in a preliminary product using an replication tool (1). The replication tool comprises a spacer portion (1c) protruding from a replication surface (1a). The replica (the micro-structured element, for example the micro-optical element or micro-optical element component) may be made of epoxy, which is cured—for example UV cured—while the replication tool is still in place. The replication process may be an embossing process, where the deformable or viscous or liquid component of the preliminary product to be shaped is placed on a surface and then the replication tool is pressed against this surface. As an alternative, the replication process may be a molding process.

A vehicle seat can include a base frame, a slide rail assembly having a slide member, and a seatbelt anchor bracket. The base frame has a bottom wall portion that is connected to the slide member via a fastener. The seatbelt anchor bracket is fastened between the base frame bottom wall portion and the slide member via the fastener.

A liquid-jet head includes: a plurality of head bodies, each having: a nozzle plate having a plurality of nozzles bored therein; a passage-forming substrate having a pressure generating chamber formed therein, which communicates with the nozzle and receives a pressure for use in ejecting a liquid droplet from a pressure generating element; and a head case disposed on the passage-forming substrate at a surface opposite to the nozzle plate and having paths for supplying liquid to the pressure generating chamber therethrough; and a fixing member bonded onto a side of the nozzle plate of each of the plurality of head bodies, to positionally fix the head bodies thereto at predetermined intervals, wherein a reinforcing portion made of a predetermined adhesive agent, which is charged in a clearance between the head bodies fixed to the fixing member, followed by setting, is disposed at the clearance.

A mobile terminal including a power supply unit including a chargeable battery; a wireless power transmitting unit configured to transform power supplied from the battery into a magnetic field, and to transmit the magnetic field to at least one other terminal placed within a predetermined distance from the mobile terminal; and a controller configured to control an amount of power supplied from the battery to the wireless power transmitting unit.

The present invention provides regenerable pleated media and filter elements and combinations thereof for use in a clean room environment for removal of airborne molecular contamination. Disclosed is a pleated filter media for a clean room environment wherein the pleated filter media comprises at least an adsorbent first layer of activated carbon or polymer wherein said activated carbon or polymer together with fibers and / or an adhesion agent is enclosed between two second layers of non woven with a grid positioned on at least one side of either of the second layers or incorporated in the first layer for preventing deformation of the pleated filter media when regenerated by a heated air flow above 100° C. at 1 atm.

The invention relates to an ergonomic chair which comprises a back and a back rack. The ergonomic chair is characterized in that the upper side of the back rack is transversely provided with a rotating shaft of which the front side face is provided with an cambered backup plate; both sides of the middle part are respectively provided with a shoulder movable plate which can slide transversely and longitudinally opposite to the back rack; both sides of the lower part are respectively provided with a back movable plate which can slide transversely and longitudinally opposite to the back rack; the middle of the lower part is provided with a waist adjustment fastener which can slide back and forth and longitudinally opposite to the back rack; and the middle of the back rack is provided with a back stick soft bag. The invention provides an ergonomic chair, and the angle and the camber of the chair back are adjustable and can well support the neck, back and waist. The invention enhances comfort on the back, neck and waist, and relieves fatigue of the dorsal vertebrae, cervical vertebrae and lumbar vertebrae, thereby improving the comfort of people sitting for a long time.

A full-color image forming apparatus has a cooling fan switchable between rotating speeds of “full speed” and “half speed.” A transfer portion thermistor is installed near a photosensitive drum and an intermediate transfer member, and a printer control portion controls the rotating-speed switching of a cooling fan based on the temperature detected by the transfer portion thermistor. The printer control portion sets the rotating speed of the cooling fan at “half speed” when print job is started, sets a fan speed switching threshold value at 25° C. during the print job of only the single-side printing, sets the fan speed switching threshold value at 30° C. during a duplex print job, and switches the cooling fan to “full speed” when the detection temperature is higher than the set fan speed switching threshold value.

The invention relates to a charging traverse evacuating helium testing and insulating medium technology method that puts the charging traverse box in the sealing box and taking the process of adding nitrogen to test leakage and charging helium. Taking vacuuming to the charging traverse box and the sealing box and taking synchronization charging to ensure the pressure differential would not be over rated value, the distortion would be avoided. The nitrogen filling leakage testing is safe. It has high testing efficiency and high testing accuracy.

The invention discloses a stamping die edge block for silicon steel sheets and a processing technique thereof. The processing technique of the edge block comprises planning-milling and linear cutting procedures. In addition, in the whole process flow, the common dimensions of the edge block are firstly processed and then the critical dimensions of the edge block are processed. The stamping die edge block for silicon steel sheets has a wider main body in replacement of the long and narrow body of the prior edge block. In addition, the bland of the die edge block is proportioned in singe piece, thus reducing the release of the total stress and deformation correspondingly. The stamping die edge block for silicon steel sheets and the processing technique thereof can better solve the problem of stress release and ensure the machining precision of the die edge block, thereby ensuring that high quality silicon steel sheets are produced through the die edge block.

A method for fabricating a flexible display device including the steps of preparing a glass substrate, forming a flexible substrate on the glass substrate, the flexible substrate being formed by forming a semiconductor layer on the glass substrate, forming a first flexible layer on the semiconductor layer, forming an adhesive layer on the first flexible layer, and forming a second flexible layer on the adhesive layer, forming a thin film array on the flexible substrate, forming a display device on the thin film array, and separating the glass substrate from the semiconductor layer of the flexible substrate.

A female terminal fitting (10) has a box-shaped main portion (11) with an open front end. A resilient contact piece (17) is formed in the main portion (11) for resiliently contacting a mating male tab (30). A protection wall (22) extends continuously from a bottom wall (11C) before a resilient contact piece (17) while leaving a clearance for entry of the male tab (30). Catches (23) are provided at the opposite side edges of the protection wall (22) and engage with catchable portions (24) at the side edges of the front end of the main portion (11) for resisting opening forces on the main portion (11).

The present invention provides an adhesive tape for non-aqueous battery, comprising a substrate and an adhesive layer laminated on at least one surface of the substrate, wherein the adhesive layer is made of an adhesive comprising a polyolefin (a), a hydroxyl group-containing polyolefin (b) and a crosslinking agent (c) having a functional group capable of reacting with the hydroxyl group.

Provided are a probe card, a test apparatus having the probe card, and a test method using the test apparatus. The probe card includes a probe substrate having a signal line, a probe needle connected to the signal line and fixed to the probe substrate, and a cooling unit for cooling the temperature of the probe needle. Therefore, the probe needles contacting each chip can be maintained at a certain low temperature without increasing the temperature. As a result, it is possible to pervent deformation of the probe needles and minimize an amount of impurities stuck to the probe needles.

The invention relates to a flat knitting machine bottom plate with motor transmission. At present, the flat knitting machine bottom plate with motor transmission which has a simple structure, a reasonable design and reliable performance does not exist. The flat knitting machine bottom plate with motor transmission comprises a bottom plate body, a left homing triangle plate, a right homing triangle plate, a left needle turning and connecting triangle plate, a right needle turning and connecting triangle plate, a left needle lifting and hanging head triangle plate and a right needle lifting and hanging head triangle plate, and is characterized by also comprising a slide plate motor, a gear, a rack, a sliding plate, a sliding plate guide seat, a needle turning motor, a needle turning cam, a fixed plate, a bearing, a silencing plate, a left fixed column, a right fixed column, a left connecting column, a right connecting column, a left pressure spring, a right pressure spring, a left positioning column, a right positioning column, a left lug, a right lug, a left reset spring and a right reset spring, wherein the left homing triangle plate and the right homing triangle plate are both movably connected to the bottom plate body, a left homing cylindrical sleeve and a right homing cylindrical sleeve respectively arranged on the left homing triangle plate and the right homing triangle plate are respectively arranged in a left chute and a right chute of the sliding plate, and the left needle turning and connecting triangle plate, the right needle turning and connecting triangle plate, the left needle lifting and hanging head triangle plate and the right needle lifting and hanging head triangle plate are all movably connected to the bottom plate body. The flat knitting machine bottom plate with the motor transmission has the advantages of reasonable design, reliable performance, stable transmission and no noise production.

A substrate prevented from being deformed due to thermal stress or deposition stress includes a deformation preventing layer arranged on one surface of the substrate. The substrate can include a thin film transistor arranged on one surface of the substrate and the deformation preventing layer, arranged on the another surface of the substrate, and including at least one layer.

A gas separation membrane module, comprising: a hollow fiber element having a hollow fiber bundle consisting of a number of hollow fiber membranes and a tube sheet provided at an end of the hollow fiber bundle for binding the hollow fiber membranes; a vessel having an opening through which the hollow fiber element is inserted or removed; a lid member having a gas outlet formed therein and attached to cover the opening of the vessel; and a perforated plate having a plurality of through holes for forming gas channels formed therein, the perforated plate being mounted between the tube sheet and the lid member, the gas separation membrane module performing gas separation by supplying mixed gas to the hollow fiber membranes.

A disposable spoon is disclosed to include a handle, which has an elongated, longitudinally extending flat base, two obliquely upwardly extending sidewalls at two sides of the flat base, and a ridged line between the flat base and each sidewall, and a bowl, which has a flat base connected to the flat base of the handle at an angle, two sidewalls obliquely upwardly disposed at two sides of the flat base and respectively formed integral with the sidewalls of the handle, a front wall obliquely forwardly extending from a front end of the flat base and terminating in a transversely extending straight edge, and a ridged line between the flat base and each sidewall and between the front wall and each sidewall.

A liquid crystal panel module includes a liquid crystal panel, an optical sheet and a light guide plate, which are sequentially laminated from the front side to the back side. A front cabinet is provided with an opening through which a screen of the liquid crystal panel is viewed. The front cabinet includes first ribs formed around the opening on a back face thereof and second ribs formed around the opening on the back face thereof further away from the opening than the first ribs. The first ribs are higher than a total thickness of the liquid crystal panel and the optical sheet, and the second ribs are higher than a total thickness of the liquid crystal panel, the optical sheet and the light guide plate. The liquid crystal panel is housed in an area surrounded by the first ribs. The optical sheet is housed in an area surrounded by the first ribs or the second ribs. The light guide plate is housed in an area surrounded by the second ribs, and a front peripheral edge part thereof abuts a tip end face of the first ribs.