41results about How to "Inhibit damage" patented technology

To provide a soft amorphous carbon exhibiting a low elastic modulus, an amorphous-carbon coated member provided with a coated film comprising the amorphous carbon, and a process for forming an amorphous carbon film. The amorphous carbon comprises carbon as a major component and hydrogen in an amount of from more than 30 atomic % to 60 atomic % or less, and exhibits an elastic modulus of from 40 or more to 150 GPa or less. Moreover, the amorphous-carbon coated member comprises a conductive substrate, and a coated film fixed on at least a part of a surface of the substrate and composed of the amorphous carbon. In addition, in a process for forming the amorphous-carbon coated film, an amorphous carbon film is formed on a surface of conductive substrates by a plasma CVD method. Not only a plurality of the substrates are disposed on a substrate holder, which is disposed in a film-forming furnace and is connected with a negative electrode, in such a state that they face to each other, but also a processing gas pressure and a plasma power source are operated so as to overlap negative glows of the neighboring two substrates.

The invention provides the application of extracts of buddleja blades, and the extracts of buddleja blades are used to produce anti-saccharification agents, anti-aging agents, skin collagen damage inhibitors, or agents for inhibiting, preventing or improving the decrease in skin firmness or elasticity or skin wrinkles.

Apparatus (120) is provided comprising: a longitudinal guide member (220) (a) comprising a blunt distal end (160) having an outer surface (164) at least part of which is transparent, (b) configured to be advanced distally toward a heart of a subject, and (c) shaped to define an at least partially distally-facing and side-facing suction port (660) at a distal portion (662) of the longitudinal guide member (220). The apparatus is configured to facilitate drawing a portion of a pericardium of the heart through the suction port and into the longitudinal guide member. The apparatus additionally comprises a puncturing element (50) configured to puncture the portion of the pericardium while the portion of the pericardium is in the longitudinal guide member. Other applications are also described.

The invention relates to a hybrid operation machine, which is used for limiting the demagnetizing action of a lifting electromagnet when a direct current (DC) bus or a step-up and step-down converter is abnormal so as to inhibit the damage of the DC bus or the step-up and step-down converter and improve reliability. The hybrid operation machine is an operation machine comprising a motor-driven electric operation unit and the lifting electromagnet, and comprises an electric accumulator, the DC bus, the step-up and step-down converter, a drive control part and an abnormal detection part, wherein electric power is provided and received between the electric operation unit and the lifting electromagnet by the electric accumulator; the DC bus is connected between the electric operation unit and the lifting electromagnet; the step-up and step-down converter is arranged between the DC bus and the electric accumulator; the drive control part is used for the drive control of the lifting electromagnet; the abnormal detection part detects the abnormality of the electric accumulator, the DC bus or the step-up and step-down converter; and when the abnormal detection part detects the abnormality, the drive control part limits the demagnetizing action of the lifting electromagnet.

The invention discloses a preparation method for processing a thin-film sample for a high-resolution transmission electron microscope by adopting an ion polishing system. The preparation method is characterized in that the thin-film sample for the high-resolution transmission electron microscope is prepared by arranging an observed position on a special sample at the middle part of an oppositely-bonded test sample by means of opposite bonding, and cooperating with a reasonable ion polishing process, thus realizing high-resolution transmission electron microscope observation on a special sample organization structure. The preparation method for the thin-film sample for the high-resolution transmission electron microscope for the special sample has following advantages: preparation for the thin-film sample for the high-resolution transmission electron microscope for the special sample (for example, a sample with a surface deterioration layer or a sample with a crack tip) is realized, and the preparation method is fast in sample preparation, expense-saving, high in success rate, and simple and practicable.

Disclosed is a method for manufacturing a substrate with a patterned oxide layer, which comprises forming an oxide layer that is transparent and conductive and a metal layer, in that order, on a substrate, applying a pulsed laser beam with an energy density of 0.3 to 10 J / cm2, a repetition frequency of 1 to 100 kHz, and a pulse width of 1 ns to 1 [mu]s to the metal layer from the outer surface of the metal layer and removing the metal layer and the oxide layer at the sites where the pulsed laser beam is applied, and removing the metal layer by means of etching.

There is provided a nonaqueous electrolyte battery including a first electrode having a strip shape, a second electrode having a strip shape, a first electrode lead, a second electrode lead, a separator having a strip shape that is disposed between the first electrode and the second electrode, and a nonaqueous electrolyte. A laminated electrode body, which is obtained by laminating the first electrode and the second electrode through the separator in such a manner that the second electrode lead is disposed at the other end portion of the second electrode not opposite to one end portion of the first electrode to which the first electrode lead is connected, is wound in a longitudinal direction with one end to which the first electrode lead is connected made as an initial end, and a wound electrode body is obtained.

In some embodiments, an electrosurgical device includes a shaft, a first U-shaped electrode at a distal end of the shaft, and a second blade shaped electrode at the distal end of the shaft. The second electrode includes a spherical distal end. And the second electrode is substantially coplanar with the first electrode such that the first electrode surrounds a perimeter of the second electrode. The second electrode is spaced from the first electrode by an aperture. In some embodiments, an electrosurgical device includes a shaft, a first electrode at a distal end of the shaft defining an aperture and comprising a pointed tip, and a second electrode disposed at the distal end of the shaft that is substantially coplanar with the first electrode such that the first electrode surrounds a perimeter of the second electrode. The second electrode is spaced from the first electrode by the aperture.

The invention provides a wiring device for an automotive door, which aims to stabilize bending action at a part between an automotive body and the automotive door and a part in the automotive door. The wiring device (20) for the automotive door comprises the components of: a wire harness (WH); a protector (30) which is configured in the automotive door (14) and is provided with an insertion opening (31) for making the wire harness be inserted from the side of the automotive body (10) side; a pulling-out opening (32) which pulls the wire harness out to the part in the automotive door, wherein the protector has a flat shape in the extending direction of the automotive door and furthermore is provided with an accommodating space that can absorb residual length of the wire harness between the insertion opening and the pulling-out opening; a first bending restricting component (52A) which is mounted at a part next to the automotive body side in the wire harness; and a second bending restricting component (52B) which is mounted at a part next to the protector side in the wire harness. The bending restricting directions of the first bending restricting component and the second bending restricting component are different.

Intended is to provide a medical cutting tool, which can recover chips produced by the cutting action, thereby to form a hole for inserting an implant stably therethrough. The medical cutting tool comprises a supporting member (1) and a cutting member (2). This cutting member (2) has a cutting portion (21) formed at one end portion of a cylindrical body portion (20), and the cutting portion (21) has cutting edges (23) extended radially from the center axis of the body portion (20) toward the outer circumference. A center tip portion (24) is formed at the central portion, in which the cutting edges (23) are formed, and outer circumference tip portions (25) are formed at the outer circumference end portion. Between the cutting edges (23), inclined side faces (23b) and side faces (23a) of the adjoining cutting edges (23) are formed to intersect in valley shapes, in which inlet portions (26) are so individually formed in the valley-shaped portions as to communicate with the inside of the body portion (20).

The invention provides a super-hydrophobic material. The super-hydrophobic material comprises a substrate and a coating. The coating is composed of, by weight, 100 parts of organic solvent, 0.01-5 parts of antioxidant, 0.01-5 parts of light stabilizer and 0.20-80 parts of coating additives. The invention further provides a preparation process of the super-hydrophobic material. According to the durable super-hydrophobic coating, mastoids are formed through the synergistic effect of a combination of micro-nano structures and the micro-phase structure of thermoplastic elastomer, the mastoid structure can be dispersed uniformly, and the micro-nano structure can be restored automatically in the using process; the micro-nano structure can be well maintained; and the defect that hydrophobic performance is deteriorated due to damage of the mastoid structure is effectively overcome. A preparation method of the super-hydrophobic material is simple in process, high in operability, high in production efficiency and low in cost; durability of the super-hydrophobic coating is achieved; and purposes and application fields of the super-hydrophobic coating are broadened.

The invention discloses a method for stripping a metallic thin film attached to the surface of a material, belonging to the technical field of surface treatment of materials. The method comprises the following steps that: a metallic thin film coated on the surface of a material is connected to a circuit and used as a negative electrode; the metallic thin film is coupled with a counter electrode, then driven by an external power supply and performed a brine electrolysis process in an electrolyte solution, so that a hydrogen evolution reaction is implemented on the metallic thin film, wherein the electric current density of the negative electrode is 30-3000 amperes / square meter, the molar concentration of an electrolyte is 0.0001-1M, and the temperature of the electrolyte solution is minus 5-90 DEG C; the metallic thin film is stripped from a matrix under a mechanical action caused by precipitated hydrogen, then a matrix material and the stripped metallic thin film are respectively collected; the electrolyte solution attached to the surfaces of the matrix material and the stripped metallic thin film are scoured off by water so as to obtain a matrix material and a metallic thin film bunch which are separated from each other. The method disclosed by the invention has the advantages of good metallic thin film stripping effect, small required equipment investment, simple production and maintenance, cleanness and speediness; and by using the method, the damage to a stripping process on the matrix material is avoided or inhibited.

A semiconductor device includes a lower-layer substrate, a fuse above the lower-layer substrate and blown by radiation with light, a silicon oxide film on the fuse and on an exposed portion of the surface of the lower-layer substrate, and a silicon nitride film on the silicon oxide film. The portion of the silicon oxide film on the surface of the lower-layer substrate is thicker than the fuse, and the silicon oxide film has an opening opposite the fuse.

The present invention relates to a MEMS device, a method for manufacturing the MEMS device, and an electronic device. The method comprises six steps: in step one, a semiconductor substrate is provided and a sacrificial layer covering a part of the semiconductor substrate is formed on the semiconductor substrate to form a stepped structure; in step two, a functional material layer is deposited in a conformal manner in order to cover the semiconductor substrate and the sacrificial layer; in step three, a gap wall is formed on the sidewall of the functional material layer at the stepped structure; in step four, a dry film layer is formed on the sidewall of the functional material layer and the gap wall, in order to cover the gap wall and the sidewall; in step five, a metal material layer is deposited and patterned, in order to form a metal layer and cover the dry film layer; and in step six, the sacrificial layer is removed to form a cavity. The MEMS device, the method for manufacturing the MEMS device, and the electronic device in the present invention have the advantages of (1) improving film stack of a thin film composite layer; (2) inhibiting wet chemical etching from damaging the device; and (3) protecting the device and improving yield.

An expandable and earthquake-proof pipe joint is provided to prevent the destroying of pipe joint by preventing the increasing of partial flow pressure and vortex which is caused by the inflow of fluid. An expandable and earthquake-proof pipe joint comprises a body, a packing, a flange, a pressing ring, a combining member, and a buffering member. One end of a pipe is inserted into the body. A level difference is formed at an end of the body in which one end of the pipe is inserted. An inner diameter of the body is expanded through the level difference. The packing seals the inner surface of the body and the outer surface of the pipe. The flange pressurizes the packing to a vertical plane of the level different part in the longitudinal direction of a pipe. The buffering member absorbs the expansion and contraction of the pipe.

The present invention provides a testing apparatus, a testing method and a testing circuit for a semiconductor chip, capable of suppressing damages of a test electrode. Through adoption of a roundabout circuit (G), a return current (IF4) turns to flow on the roundabout circuit (G), and damages of a test electrode (13) can be prevented through decrease of the current flowing through the test electrode (13).

The invention provides a winding body accommodating box preventing long objects from being damaged and an accommodating box containing a winding body. The winding body accommodating box comprises a body part accommodating a winding body having a long object wound thereon; and a cover part covering the opening face of the body part. When the front panel of the body part is covered by the cover part, a clamping part for clamping the long object is formed on the covered area. The covered area is divided into a main area with three areas and a central area. The area of the clamping part surrounded by an outer edge with a gap is defined as the first area which is larger than the second area and the third area. The maximum height of the clamping part in the first area is more than a half of the maximum height of the first area itself. When the width central part is held to draw out the long object and the long object is disengaged with the clamping part, the clamping force on the end part where the component force along the length direction has increased tension becomes smaller. Therefore, the long object can be prevented from being damaged.

An injection molding machine is provided, which includes: a frame; a guide provided on the frame; a block that is movable along the guide; and a slide member that moves together with the block, wherein the slide member includes a slide member body and a plurality of coupling portions, the coupling portions coupling the slide member body and the block, and the coupling portions are provided such that the coupling portions are apart from each other.

The invention provides a method for peeling off a laminate film and capable of preventing damage to a functional film, and a method for manufacturing the functional film. The method for peeling off the laminate film, according to the invention, includes a step of transporting a laminate film (10) having a base film (12) and a functional film (14) laminated on the base film (12); and a peeling step, in which, through a first roller (122) and a second roller (124) having a smaller diameter than that of the first roller (122), the base film (12) and the functional film (14) are peeled from each other, by sandwiching the laminate film (10) to be transported from one side of the base film (12) by the first roller (122) and from one side of the functional film (14) by the second roller (124), and winding the functional film (14) around the second roller (124) and the laminate film (12) around the first roller (122).

Provided are a crosshead bearing, a crosshead, a frame, and a crosshead internal combustion engine. The present invention comprises: a semi-circular cylindrical bearing body (71); a bearing surface (72) provided on the inner surface of the bearing body (71); a communication hole (75) as a communication section, the communication hole (75) extending through the bearing body (71) in the thickness direction thereof; and a tilted groove (76) as a sloped section, the tilted groove (76) being formed in the inner surface of the bearing body (71) and having a depth increasing from the opposite axial ends of the bearing body (71) toward the center thereof.

The invention discloses an anti-scouring device suitable for a pile foundation of a pile group in water and a construction method thereof, and relates to the technical field of bridge pile foundationreinforcement. The anti-scouring device suitable for the pile foundation of the pile group in water comprises a flexible bearing platform and a reinforced concrete fixing structure which are arrangedin a bed bottom foundation soil layer. The flexible bearing platform is a hollow quadrangular frustum pyramid, the hollow part of the flexible bearing platform is filled with sand and gravel, and theflexible bearing platform is arranged at the bottom of the pile group in a sleeving mode through a plurality of pile holes. The reinforced concrete fixing structure is provided with a special-shaped hole matched with the flexible bearing platform in shape, the flexible bearing platform is embedded into the special-shaped hole, and the anti-scouring device for the pile foundation of the pile groupis formed. According to the anti-scouring device suitable for the pile foundation of the pile group in water and the construction method thereof, damage of horseshoe-shaped vortexes and trailing vortexes to the pile foundation can be effectively inhibited, the contact part of the device and the pile foundation can protect the pile foundation from being scoured and corroded by water, and the bearing capacity of the pile foundation of the pile group is improved; and meanwhile, the anti-scouring device suitable for the pile foundation of the pile group in water is suitable for a built bridge pilefoundation and an unexpanded bridge pile foundation, and has the characteristics of being simple and rapid in construction, low in cost, safe and environmentally friendly.

The invention provides a circuit board, a display module, and an electronic apparatus The circuit board includes: a first substrate provided with a device section, the device section including one or a plurality of active devices; a plurality of first wiring layers each extending from the device section toward a periphery of the first substrate; and a plurality of second substrates each opposed to and bonded to the first wiring layer at the periphery of the first substrate and each having a second wiring layer, the second wiring layer being electrically connected to each of the first wiring layers. The first substrate has a cutout in one or more regions each facing one of the plurality of second substrates.

The invention provides a method and apparatus for an ink jet recording apparatus in which a carriage lock is provided. When a return of the carriage to the home position HP is detected, the waiting time at the home position HP is counted. When this waiting time has reached a predetermined time, a carriage lock is engaged. When the carriage lock is engaged immediately after the carriage returns to the home position HP, the frequency of the carriage lock is reduced, thus enhancing its durability. Further, there is no need of disengaging the carriage lock at a restart of the printing, thus improving responsiveness at the restart of the printing.

In the present method for cleaning an SiC monocrystal growth furnace, gas is used to clean an SiC monocrystal growth furnace provided with an in-chamber substrate comprising 3C-SiC polycrystals, in which the strength ratio of at least the (111) plane with respect to the other crystal planes is, according to powder XRD analysis, 85% to 100%. Said method involves causing a mixed gas, comprising fluorine gas as well as an inert gas and / or air, to flow, in a non-plasma state, through the interior of the SiC monocrystal growth furnace, thereby selectively removing SiC deposits deposited inside of the SiC monocrystal growth furnace. The mixed gas comprises 1 vol% to 20 vol% fluorine gas and 80 vol% to 99 vol% inert gas, and the internal temperature of the SiC monocrystal growth furnace is 200 DEG C to 500 DEG C.

The present invention relates to an adhesive film capable of preventing damage to the metal non-film-forming surface of a semiconductor wafer during metal film formation and reducing contamination of the wafer surface. By using an adhesive film with an adhesive layer formed on one surface of a base film with at least one layer of film with a gas permeability of 5.0cc / m2·day·atm or less, the metal non-film-making surface can be protected, and the use of The solvent cleaning process can further reduce the contamination of the metal non-film-forming surface, and improve productivity and workability.

A process of assembling a driving wheel bearing unit, including a hub ring, a bearing, and a constant velocity universal joint, to a knuckle member is simplified. To achieve this, the hub ring (10) and an outer joint member (31) of an outboard side constant velocity universal joint (30) are plastically joined together. The outer periphery (26a) of an outer member (26) is press fitted into the inner periphery of the knuckle member, and the maximum diameter (D1) of the outboard side constant velocity universal joint (30) is set smaller than the minimum diameter (Dn) of the knuckle member (6). Also, the maximum diameter (D2) of an inboard side constant velocity universal joint (40) is set smaller than the minimum diameter (Dn) of the knuckle member (6).

The invention discloses a traditional Chinese medicine composition for treating liver diseases. The traditional Chinese medicine composition is prepared from the following components in parts by weight: 10 parts to 20 parts of radix bupleuri, 10 parts to 20 parts of radix curcumae, 5 parts to 15 parts of rhizoma atractylodis macrocephalae, 10 parts to 20 parts of radix salviae miltiorrhizae, 5 parts to 15 parts of fructus crataegi, 7 parts to 18 parts of rhizoma bletillae, 5 parts to 12 parts of rhizoma alismatis, 5 parts to 10 parts of rhizoma corydalis and 8 parts to 18 parts of radix arnebiae. All components in the diet disclosed by the invention are complementary with one another, and the traditional Chinese medicine composition has the effects of soothing liver and invigorating spleen, clearing away heat and removing toxic substances; the healing ratio of alcohol liver is 96.5 percent, the healing ratio of fatty liver is 96.1 percent, and the healing ratio of viral hepatitis is 94.3 percent.

Provided is a speed reduction device with which it is possible to reduce the inertial moment of an internal mechanism, and inhibit, when an output member and a driven member are linked, the output member or the driven member from becoming damaged. This speed reduction device (1) has a first member (27) and a speed reduction mechanism that includes internally toothed gears (22g, 23g) and an externally toothed gear (12) that engages with the internally toothed gears, the speed reduction device (1) transmitting rotary motion to a driven member (62), the rotary motion having been reduced in speedby the speed reduction mechanism, wherein the speed reduction device (1) has a protection member (28) disposed between the first member and the driven member. The first member (27) is made from a material having a lower specific gravity than that of the internally toothed gears and / or the externally toothed gear and a lower hardness than that of the driven member, and the protective member (28) ismade from a material having a higher hardness than that of the first member.

The present invention relates to a pharmaceutical composition, a food composition, and a food additive for the prevention and treatment or improvement of muscle loss, muscle weakness, and muscle atrophy, which contain Enterococcus faecalis, particularly Enterococcus faecalis EF-2001 among others, a culture solution thereof, or a killed body thereof as an active ingredient. Killed Enterococcus faecalis EF-2001 of the present invention exhibits a remarkable treatment effect for muscle loss, muscle weakness, and muscle atrophy by inhibiting the damage to muscle cells induced by oxidative stress, and thus killed lactic acid bacterium Enterococcus faecalis EF-2001 of the present invention or a culture solution thereof can be usefully used as an active ingredient in a pharmaceutical composition, a food composition, and a food additive for prevention of muscle atrophy and sarcopenia.

A water treatment apparatus (100) is a water treatment apparatus in which water to be treated is irradiated with ultraviolet rays radiated from LED elements (31). The water treatment apparatus (100) is provided with: a flow passage (10) through which the water to be treated flows; an LED element housing chamber (30) disposed outside of the flow passage (10) with a window part (20) therebetween, the window part (20) being composed of a transparent member; and a plurality of LED elements (31) disposed in the LED element housing chamber (30), wherein the LED element housing chamber (30) has an inlet (34) and an outlet (35) for a dry gas, and the light emitting surfaces of the LED elements (31) are exposed to the space inside the LED element housing chamber (30).