Zhou, Wuhan
Chang-Sheng Zhou, Wuhan CN
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20160109963 | COMPUTER MOUSE HAVING VARIABLE SIZE - A computer mouse includes a mouse device and a size-augmenting device. The mouse device includes a mouse body, a mouse button and a mouse roller mounted on a top side of the mouse body, and a sensing device mounted on a bottom side of the mouse body. The size-augmenting device includes a shell body defining a receiving slot for receiving the mouse body. The receiving slot extends through a top surface and a bottom surface of the shell body. | 04-21-2016 |
20160112782 | ELECTRONIC DEVICE - Electronic device includes a host, a loudspeaker box secured to the host, and a display. The host includes a first connector. The display includes a second connector. The first connector extends through the loudspeaker box, and the second connector is connected to the first connector to secure to the display to the host. | 04-21-2016 |
Daoguo Zhou, Wuhan CN
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20160031048 | Method for remanufacturing ultra-large copper nut - A method for remanufacturing an ultra-large copper nut includes steps of: step (1) coarsening treatment; step (2) purifying treatment; step (3) detecting a material of the ultra-large copper nut; step (4) sleeving a thermal insulation device; step (5) preheating the ultra-large copper nut; step (6) melting-deposition shaping; step (7) post-processing; and step (8) detecting. The method of the present invention simultaneously utilizes water, electricity, gas, fire and machine and performs melting-deposition on materials by simultaneously supplying water, electricity, gas, fire and machine according to the designed requirements. The method of the present invention solves problems of large thickness abrasion and remediation of fracture components. The method of the present invention is capable of preventing the ultra-large copper nut from deformation and collapse and is a feasible remanufacturing for decreasing the huge economic loss caused by damages of expensive ultra-large of nonferrous metals. | 02-04-2016 |
Daoyu Zhou, Wuhan CN
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20160074215 | MACULAR SPARING CONTROL METHOD AND CONTROL SYSTEM FOR OPHTHALMIC LASER TREATMENT DEVICE - A macular sparing control method and control system for an ophthalmic laser treatment device. The method comprises: during fundus treatment by using a laser treatment device, automatically controlling a switch of the laser treatment device by using a control system; when a laser spot irradiates onto a macular area, stopping excitation of the laser treatment device; and when the laser spot leaves the macular area, starting excitation of the laser treatment device. Damages to macula lutea can be effectively avoided by designing a macular sparing system for laser treatment and another field. During a surgical operation, a surgeon can focus on treatment of an affected part without considering the problem of safety, operation can be performed more efficiently and boldly, and accordingly, the operation efficiency is increased, more comprehensive treatment is realized, and pain of a patient can be relieved to a maximum extent. | 03-17-2016 |
Dongxia Zhou, Wuhan CN
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20140108712 | PROGRAMMING MODE FOR MULTI-LAYER STORAGE FLASH MEMORY ARRAY AND SWITCHING CONTROL METHOD THEREOF - The present invention relates to a programming mode for improving the reliability of a multi-layer storage flash memory device in a semiconductor storage field. The present invention provides several programming modes for improving the reliability of a multi-layer storage flash memory device and switching control methods thereof, based on the technical conception of skipping some specific logic pages in the programming process to reduce the impact of the floating gate coupling effect on the operation of the flash memory. By skipping some logic pages, the present invention effectively reduces the floating gate coupling effect in the horizontal, diagonal and vertical directions of the multi-layer storage flash memory in the programming process. Therefore, the error rate is reduced, the service life of the device is prolonged, and the reliability of the whole system is enhanced. | 04-17-2014 |
Dongxiang Zhou, Wuhan CN
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20150145638 | ZnO MULTILAYER CHIP VARISTOR WITH BASE METAL INNER ELECTRODES AND PREPARATION METHOD THEREOF - Provided are a multilayer chip ZnO varistor with base metal inner electrodes and a preparation method thereof. The varistor is formed by ceramic sheets and inner electrodes which were alternately laminated. Wherein the main material of inner electrodes is the base metal nickel(Ni), both ends of the varistor are coated with silver electrodes. The present invention has the following beneficial effects: (1) the material formula of ZnO varistor is suitable for the preparation process of reduction and reoxidation; (2) the base metal Ni is used as inner electrodes which can sharply reduce the preparation cost of a multilayer chip ZnO varistor; (3) using a conventional solid-phase sintering method, it can complete the burning of silver and the oxidation of the ceramic simultaneously which is suitable for mass production; (4) the nonlinear coefficient of the ZnO multilayer chip varistor produced by the method of this invention can reach 30 or more, the varistor breakdown voltage is less than 20V and the size can be standard chip package size 0805,0603,0402 and 0201. | 05-28-2015 |
20150145639 | LAMINATED CHIP COMPOSITE RESISTOR COMBINING THERMISTOR AND VARISTOR AND PREPARATION METHOD THEREOF - Provided are a laminated chip composite resistor combining a thermistor and a varistor, and a preparation method thereof. The composite resistor comprises a varistor part, a transition layer part and a thermistor part overlapped sequentially, wherein the varistor part is formed by alternately laminating a ceramic layer of a varistor, a first electrode layer, another ceramic layer of a varistor and a second electrode layer; the thermistor part is formed by alternately laminating a ceramic layer of a thermistor, a third electrode layer, another ceramic layer of a thermistor and a fourth electrode layer; and the transition layer part is located between the thermistor part and the varistor part. Co-firing is employed and the base metal Ni is the main material of inner electrodes, which can reduce costs, simplify the preparation process, and improve the reliability. | 05-28-2015 |
Dun-Jun Zhou, Wuhan CN
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20130306582 | VENDING MACHINE WITH PIVOTABLE PARTITION PLATES - A vending machine includes a tray, at least one partition plate, and a mounting member pivotably attached to the at least one partition plate. The tray includes a base panel, a side panel extending from the base panel, and at least one tab extending from the base panel. A gap is defined in the side panel. The at least one partition plate is pivotably attached to the at least one tab. The mounting member is rotatable between a latched position, where the mounting member is engaged with the gap, and the at least one partition plate is secured in an upright position that is substantially perpendicular to the base panel, and a released position, where the mounting member is disengaged from the gap, and the at least one partition plate is rotatable away from the upright position to enlarge a space beside the at least one partition plate. | 11-21-2013 |
20130313280 | DISPENSING DEVICE - A dispensing device includes a rigid coil, a mounting member, and a motor. The rigid coil includes a helical portion, a proximal end, and a connecting portion connecting the proximal end to the helical portion. The helical portion includes a plurality of resilient spiral coils. Each adjacent two of the plurality of resilient spiral coils configured for clamping a product. The mounting member defines a latching slot and an inserting slot along an axial direction, and further defines a securing slot along a redial direction. The motor includes a rotating shaft. The proximal end is engaged in the latching slot. The connecting portion is engaged in the securing slot. The rotating shaft is inserted in the inserting slot. The rotating shaft is rotatable along the axial direction to rotate the rigid coil through the mounting member. The helical portion is rotatable to push the product out of a product channel. | 11-28-2013 |
20140013795 | THERMOSTAT OF VENDING MACHINE - A thermostat includes a compressor, a heat sink, a securing panel, a heat isolation panel, and an evaporator. The securing panel includes a securing panel body and an extending portion extending from the securing panel body, and the securing panel body loads the compressor and the heat sink. The heat isolation panel is secured to the extending portion and the heat isolation panel is substantially perpendicular to the securing panel body. The evaporator includes a side wall and an upper wall connected to the side wall. The upper wall defines an output opening; the side wall is substantially parallel to the heat isolation panel. The evaporator is secured to the heat isolation panel via a mounting member. | 01-16-2014 |
20140021217 | VENDING MACHINE WITH PRODUCT RECEIVING STRUCTURE - A product receiving structure is located in a vending machine and includes a cabinet. The cabinet includes a bottom plate and a plurality of shelves located on the bottom plate. Each adjacent two of the plurality of shelves are configured for receiving a plurality of products. A plurality of strengthening pieces is located on the bottom plate and arranged in a substantially wave shaped for strengthening the bottom plate. Each of the plurality of strengthening pieces extends in a direction substantially perpendicular to the plurality of shelves. | 01-23-2014 |
20140175112 | VENDING MACHINE WITH HEATING BOX - A vending machine supplying heated goods includes a cabinet and an output delivering device mounted to the cabinet. The cabinet defines a product storing area, a receiving area, and a pickup opening communicating with the receiving area. The output delivering device includes a delivering strap and a heating box mounted to the delivering strap. The heating box receives and heats one of the plurality of products and the delivering strap is then driven to move to drive the heating box to move to a position in which the product drops out of the heating box into the receiving area for the customer to pick up. | 06-26-2014 |
20160103470 | ELECTRONIC DEVICE SYSTEM - An electronic device system includes an enclosure with a side plate, a main board, a first hard disk drive, and a first bracket. The main board and the first bracket are located inside the enclosure. The first bracket is configured to receive the first hard disk drive. An inlet is defined in the side plate and aligned to the first bracket. The first hard disk drive is received into the first bracket via the inlet to connect to the main board. | 04-14-2016 |
20160109786 | IMAGING DEVICE - An imaging device includes a main body, a light pipe, a shell, and a lens assembly. The light pipe is attached to the main body. The shell is configured to couple to the main body; thereby an accommodating space is defined between the shell and the main body. The lens assembly has an external sleeve and a lens. The lens is movably coupled to the accommodating space by the external sleeve, thereby enabling adjustment of a distance between the lens and the light pipe. | 04-21-2016 |
20160109787 | IMAGING DEVICE - An imaging device includes an imaging module and a control module. The imaging module receives an imaging assembly which is capable of creating images. The control module receives a control assembly capable of controlling the imaging assembly and a power supply capable of supplying power to the control assembly and the imaging assembly. The imaging module is electronically coupled to the control module. The imaging module is removably mounted to the control module. | 04-21-2016 |
20160109790 | IMAGING DEVICE - An imaging device includes an imaging module configured to receive an imaging assembly, which is capable of creating images; a power control module configured to receive a control circuit assembly capable of controlling the imaging assembly and a power supply capable of supplying power for the control circuit assembly and the imaging assembly; and a rotating assembly. The rotating assembly includes installation member secured to the power control module and a movable member secured to the imaging module. The movable member is movable relative to the installation member to move the imaging module relative to the power control module, so that the imaging module can be moved without moving the whole imaging device. | 04-21-2016 |
Gui-Chu Zhou, Wuhan CN
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20150040386 | MOUNTING APPARATUS - A mounting apparatus for securing a component in a cushion to a device and includes a receiving module, a fetching module, a control module, a positioning module, and a mounting module. The fetching module is moveable to catch the cushion. The positioning module includes a stage and a pair of positioning members. The pair of positioning members is moveable between a locked position in which the pair of positioning members is deviated from the stage. The cushion being located between the pair of positioning members and the stage and an unlock position in which the pair of positioning members is located on the stage to position the cushion. The mounting module secures the cushion on the stage to the device. | 02-12-2015 |
Hui-Min Zhou, Wuhan CN
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20130303022 | CABLE ASSEMBLY WITH CONNECTOR - A cable assembly includes two connectors and a cable module. Each connector is configured for connecting to a corresponding connector of an electronic device. The cable module include a first grounding wire, a power wire, a data receiving wire, and a data sending wire. A first grounding wire end forks to form two third grounding wires. A power wire end forks to form two second power wires. A data receiving wire end forks to form two second data receiving wires. A data sending wire end forks to form two second data wires. The third grounding wires, the second power wires, the second data receiving wires, and the second data sending wires compose a group of connecting cables. The groups of connecting cables are respectively connected to the connectors. | 11-14-2013 |
20140256173 | CONNECTOR ASSEMBLY OF ELECTRONIC DEVICE - A connector assembly includes a first connector, at least one second connector, and a plurality of cables. The first connector includes a plurality of conducting member. A plurality of cables connects the first connector and the at least one second connector. Each of the plurality of cables includes a metal conductor and an insulator. An extending direction of the plurality of cables is substantially perpendicular to a plugging direction of the first connector. Each of the plurality of conduction blades pierces each insulator of the plurality of cables and conducts with the metal conductor of the plurality of cables. | 09-11-2014 |
Jiagui Zhou, Wuhan CN
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20150292151 | METHOD FOR PRODUCING ULTRAHIGH-VISCOSITY REFINED COTTON AND DEVICE FOR TRANSPORTING REFINED COTTON PULP - A method for producing ultrahigh-viscosity refined cotton, including: material selection and cotton opening, impregnation, pretreatment, digestion, bleaching, and pressing and drying. A device for transporting a refined cotton pulp including: a blower, a material bin, valve plates, a central axis, a motor, and a transporting pipe. The material bin includes a mouth-like upper part and a lower part including a first material outlet. A first material outlet is disposed at the lower part of the material bin and communicates with the transporting pipe. One end of the transporting pipe communicates with the blower, and the other end of the transporting pipe functions as a second material outlet. The valve plates are disposed in the material bin via the central axis. The motor is in transmission connection to the central axis. | 10-15-2015 |
Jianbo Zhou, Wuhan CN
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20150136526 | BRIDGE MAINTENANCE VEHICLE WITH HINGE-CONNECTED TYPE HANGING BRACKET AND CAPABLE OF AVOIDING BRIDGE-SIDE OBSTACLES - A bridge maintenance vehicle with a hinge-connected hanging bracket for avoiding bridge-side obstacles comprises an unwheeling and a suspension arm. The unwheeling comprises a vehicle frame chassis. The suspension arm is a C-shaped hanging bracket. The vehicle frame chassis is connected to a lower end of a strut in a hinged manner through a longitudinal shaft hinge and a longitudinal shaft. A protruding end of a lower cross beam of the C-shaped hanging bracket is provided with at least a fixing point for a lifting rope or a lifting rope winding/unwinding device. A vehicle frame stringer is fixed at an upper end of the strut. A hanging bracket longitudinal beam is fixed at an upper end of a vertical rod of the C-shaped hanging bracket. The hanging bracket longitudinal beam and the vehicle frame stringer are movably connected with each other into a whole through at least two cross beams. | 05-21-2015 |
Jingrong Zhou, Wuhan CN
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20140223592 | PIG MYOSTATIN GENE LOCUS AND USES THEREOF - A pig myostatin gene locus and uses thereof are provided. Also provided includes an expression cassette comprising a promoter, a foreign gene and a following terminator; the promoter is a DNA molecule as set forth in any of 1)-4): 1) nucleotides at positions 2642-3778 starting from the 5′ end of SEQ ID NO. 1 in the sequence listing; 2) nucleotides as set forth in SEQ ID NO. 1 in the sequence listing; 3) a DNA molecule, hybridizing and having the same function with the DNA sequence as defined in 1) or 2) under stringent condition. Experiments show that the pig myostatin gene locus provides a valuable gene source for gene targeting, as well as introducing and expressing a foreign gene at this site. | 08-07-2014 |
Jinlin Zhou, Wuhan CN
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20160036523 | METHOD, APPARATUS AND SYSTEM FOR DETECTING OPTICAL NETWORKCORSS REFERENCE - Embodiments of the present invention disclose a method, an apparatus, and a system for detecting an optical network. The method comprises: receiving, by a management device, a reflection peak power reported by a testing device, where the reflection peak power is a reflection peak power of an optical splitter that is obtained by the testing device according to a reflected optical signal, the reflected optical signal is an optical signal obtained by reflecting, by the optical splitter, a testing optical signal that is sent by the testing device and is transmitted to the optical splitter through an optical cable, and the optical splitter reflects the testing optical signal by using a reflective film disposed on an end surface of one optical output port. a detector does not need to carry a testing device to a site, to perform detection, efficiency of detecting performance of an optical network is improved. | 02-04-2016 |
Libing Zhou, Wuhan CN
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20140348466 | Apparatus and Method for Recognizing Optical Splitter Port, and Method and Apparatus for Detecting Temperature of Optical Splitter - The present invention provides an optical splitter and a system, including: an optical divider, a ribbon fiber, and tributary fibers, where the optical divider is configured to divide an input optical signal into at least two optical signals for output; one end of the ribbon fiber is connected to the optical divider, and the other end of the ribbon fiber is connected to the tributary fibers, where a grating array is disposed on the ribbon fiber; and the grating array includes at least two Bragg gratings, different Bragg gratings correspond to different tributary lines of the optical divider, and the number of Bragg gratings included in the grating array is the same as the number of optical signals output by the optical divider; which solves a problem that additional connection loss is increased because an existing splitter needs to be connected to each link fiber by using an optical connector. | 11-27-2014 |
Pengfei Zhou, Wuhan CN
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20140243505 | BISPECIFIC ANTIBODY - Provided are bispecific antibodies comprised of a single-chain unit having specificity to an immune cell and a monovalent unit having specificity to a tumor cell or a microorganism. The single-chain unit includes a single-chain variable fragment (scFv) fused to an Fc fragment and the monovalent unit includes a light chain and heavy chain pair. Also provided are methods of preparing bispecific antibodies and pharmaceutical and diagnostic uses of these antibodies. | 08-28-2014 |
20150196913 | MICROFLUIDIC CHIP FOR CAPTURING CELLS AND PREPARING METHOD THEREOF - A microfluidic chip ( | 07-16-2015 |
20150284475 | BISPECIFIC ANTIBODY - Provided are bispecific antibodies comprised of a single-chain unit having specificity to an immune cell and a monovalent unit having specificity to a tumor cell or a microorganism. The single-chain unit includes a single-chain variable fragment (scFv) fused to an Fc fragment and the monovalent unit includes a light chain and heavy chain pair. Also provided are methods of preparing bispecific antibodies and pharmaceutical and diagnostic uses of these antibodies. | 10-08-2015 |
Qibing Zhou, Wuhan CN
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20140256670 | AZIDOTHYMIDINE QUINOLINE CONJUGATED COMPOUND, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF IN ANTI-HEPATOMA THERAPY - The invention provides Zidovudine conjugated quinoline compound N-((1-(2-(Hydroxy-methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-tetrahydrofuran-3-yl)-1H-1,2,3-triazol-4-yl)methyl)-6-(4b,8,8-trimethyl-4b,5,6,7,8,8a-hexahydrodibenzo[a,c]phenazin-2-yloxy)hexanamide. The compound can selectively kills the hepatoma cells especially the hepatoma cells with hepatitis B, and inhibit the growth of subcutaneous tumors in mice, but has no significant toxicity to normal liver cells. Experiments confirm the compound has anti-hepatoma effect, and can be used in preparation of anti-hepatoma drugs. | 09-11-2014 |
Wenli Zhou, Wuhan CN
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20140149821 | NESTED CRC (CYCLIC REDUNDANCY CHECK) CODE GENERATION METHOD AND DEVICE FOR DATA TRANSMISSION ERROR CONTROL - A nested CRC code generation method for data transmission error control, comprising: segmenting the data to be computed, allocating a CRC code computing channel to each of the data segments according to the data type, computing CRC sub-codes by the computing channels, sorting the CRC sub-codes, and generating a nested CRC code by sending the sorted CRC sub-codes to the final CRC code computing channel directly or by using the sorted CRC sub-codes as the new data to be computed, repeating the above CRC sub-code computing process and sending the final sorted CRC sub-codes to the final CRC code computing channel. A nested CRC code generation device for data transmission error control, comprising: a data segmenting module, a computing channel selecting module, a multi-channel CRC code computing module, a data sorting module, a set of registers, a data distributor, a counter and a single-channel CRC code computing module. | 05-29-2014 |
Xiao-Fei Zhou, Wuhan CN
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20150035304 | ALL-IN-ONE DEVICE - An all-in-one device includes a rear panel, a mounting member, and handle. The mounting member is secured to the rear panel. The handle includes an actuating pole and two rotating arms located on the actuating pole. The two rotating arms are respectively connected to two opposite ends of the mounting member. The actuating pole abuts the rear panel and is rotatable away from the rear panel. | 02-05-2015 |
20150248146 | BRACKET MECHANISM FOR DATA STORAGE DEVICES - A bracket mechanism includes a tray, and a blocking member. The tray defines a receiving space configured to receive a first data storage device. The tray includes a first sidewall. The first sidewall defines an installation hole, and a latching member located in the first storage device is engaged in the installation hole. The blocking member is engaged with the first tray and includes a limiting piece, and the limiting piece is received in the installation hole and resists the latching member to prevent the latching member from moving in the installation hole relative to the first sidewall. | 09-03-2015 |
20150248147 | HOLDING ASSEMBLY - An enclosure assembly includes a base, and a bracket. The base includes two side plates parallel to each other and two installation boards. Each of the two installation boards is attached to each of the two side plates and defining a pivot hole and a rotating slot. The bracket is configured to receive a plurality of data storage devices and includes a pivot post and a rotating post corresponding to each installation board. The pivot post is pivotably engaged in the pivot hole. The rotating post is engaged in the rotating slot and is rotatable about the pivot post relative to the base along the rotating slot, so that there is different angle defined between the bracket and the base. | 09-03-2015 |
Xiaozhou Zhou, Wuhan CN
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20120089104 | ANTIVIRAL TRANSDERMAL PATCH AND METHOD FOR PRODUCING THE SAME - An antiviral transdermal patch including a backing layer, a viscous polymer layer, and a protection film layer. The viscous polymer layer includes an antiviral agent, a viscous polymer, and a transdermal enhancer. The transdermal enhancer is laurocapram or a mixture thereof. The antiviral agent is a nucleoside antiviral drug with a daily delivery rate of less than 100 mg/day. The patch effectively promotes the penetration of a nucleoside antiviral agent into the blood circulation and avoids enzymolysis in the gastrointestinal tract and the first pass effect of the liver and reduces side effect of drugs, thereby inhibiting the replication of target viruses and reducing viral DNA level in the serum. A method for producing the patch is also provided. The raw materials involved in the invention are easily purchased from the market at a low cost. | 04-12-2012 |
Xingping Zhou, Wuhan CN
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20140154614 | METHOD FOR PREPARING COLORFUL THREE-DIMENSIONAL HOLOGRAM BASED ON HOLOGRAPHIC POLYMER DISPERSED LIQUID CRYSTAL GRATING - A method for preparing a colorful three-dimensional hologram based on holographic polymer dispersed liquid crystal gratings comprises: first, in a 441.6 nm laser interference field, preparing with holography a holographic master ( | 06-05-2014 |
20140193748 | VISIBLE LIGHT PHOTOINITIATING SYSTEM FOR PREPARING HIGH DIFFRACTION EFFICIENCY HOLOGRAM OPTICAL POLYMER MATERIAL - The present invention provides a visible light photoinitiating system for preparing a holographic photopolymer material with high-diffraction efficiency. The photoinitiating system comprises a photosensitizer and a co-initiator, and its mechanism is that the photosensitizer transforms from ground state to excited state after absorbing photons, and then interacts with the co-initiator through transfer of electrons and protons, which produces an alkyl (or aryl) free radical R and a ketyl radical K; wherein the free radical R initiates the addition polymerization of monomers that are capable of free radical polymerization, whereas the radical K inhibits the chain propagation of the macromolecular free radicals to a certain degree due to the steric hindrance effect, and thus delays the gelation time of the photopolymerization, which helps to increase the phase separation between the polymer and the functional components. A holographic photopolymer material with high-diffraction efficiency can be obtained by employing this visible light photoinitiating system. | 07-10-2014 |
Yun Zhou, Wuhan CN
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20150277070 | ELECTRIC-PORT SFP PHOTOELECTRIC MODULE - An electric-port SFP photoelectric module, comprising a base ( | 10-01-2015 |
Zhi-Bing Zhou, Wuhan CN
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20140365724 | SYSTEM AND METHOD FOR CONVERTING DISK PARTITION FORMAT - An electronic device includes a hard disk drive for data storage. One or more programs are executed to cause the electronic device to perform a disk partition format conversion procedure. The procedure includes reading a first disk partition table (DPT) from the HDD of a first disk partition format, converting the first DPT into a second DPT in compliance with a second disk partition format, converting the HDD of the first disk partition format into the second disk partition format, and writing the second DPT to the HDD of the second disk partition format. | 12-11-2014 |
Zhipan Zhou, Wuhan CN
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20150104140 | GRADED REFRACTIVE INDEX BENDING-RESISTANT MULTIMODE OPTICAL FIBER - A graded refractive index bending-resistant multimode optical fiber includes a core layer and claddings. The core layer has a radius in a range of 20-50 μm; refractive indexes being a gradient-graded refractive index distribution with a distribution exponent a in a range of 1.89-1.97; and a maximum relative refractive index difference (RRID) Δ1% max in a range of 0.9%-2.72%. The claddings has an inner cladding surrounding the core layer, an intermediate cladding surrounding the inner cladding and an outer cladding surrounding the inner cladding. The inner cladding has a radius in a range of 22-57 μm, and an RRID Δ2% in a range of −0.02%-0.02%. The intermediate cladding is a pure quartz glass layer, and has a radius in a range of 32-60 μm, and an RRID Δ3% in a range of −0.01%-0.01%. | 04-16-2015 |
20150117827 | GRADED REFRACTIVE INDEX BENDING-RESISTANT MULTIMODE OPTICAL FIBER - A graded refractive index bending-resistant multimode optical fiber includes a core layer and claddings. The core layer has a radius in a range of 22.5-27.5 μm; refractive indexes being a gradient-graded refractive index distribution with a distribution exponent α in a range of 1.99-2.06; and a maximum relative refractive index difference (RRID) Δ1% max in a range of 0.9%-1.3%. The claddings has an inner cladding surrounding the core layer, an intermediate cladding surrounding the inner cladding and an outer cladding surrounding the inner cladding. The inner cladding has a radius in a range of 25.5-34.5 μm, and an RRID Δ2% in a range of −0.02%-0.02%. The intermediate cladding is a pure quartz glass layer, and has a radius in a range of 30.5-49.5 μm, and an RRID Δ3% in a range of −0.01%-0.01%. The outer cladding has a radius in a range of 61.5-63.5 μm, and an RRID Δ4% is in a range of −0.20%-0.30%. | 04-30-2015 |
Zuwang Zhou, Wuhan CN
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20120201544 | ACCESS SYSTEM AND METHOD FOR TRANSMITTING ETHERNET SIGNAL AND MOBILE COMMUNICATION SIGNAL - An access system and method for transmitting Ethernet signals and mobile communication signals. The system includes a near-end host unit and remote-end user units. Through the near-end host unit, the Ethernet signals and mobile communication signals can be combined. The near-end and remote-end host units are connected through four pairs of twisted pairs. The combined Ethernet and mobile communication signals are sent to a user terminal for providing broadband access service and wireless access service. Premises network resources can be used without re-laying category 5 cables, so the investment is less and it is quick and convenient to provide service. Furthermore there needs to be added only one host unit beside the optical network unit equipment, and replace the user terminal simultaneously. Power is not needed to be taken at the user's home. The placement position of the terminal is flexible without being limited by the power-taking positions. | 08-09-2012 |