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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 53. Отображено 53.
16-05-2023 дата публикации

Modulation method for effectively improving degradation rate of starch and protein in sun-cured tobacco leaves

Номер: CN116114902A
Автор: JIANG YONGLEI, CHEN YI, GU KAIYUAN, GAO KAIXIAN, FEI HONG, LIN ZHONGLONG, HU BINBIN, WANG XU, YANG JING, ZHAO WENTAO, LIU CHUNBO, LI ZHENJIE, TANG SHIYUN, YU XI, HE JUN, SU JIA'EN, YANG XUESHU, AIIWATOKORO TAMOTSU, XU TIANYANG, HU XIAODONG, YANG XUEBIAO
Принадлежит:

The invention belongs to the technical field of tobacco modulation, and particularly relates to a modulation method for effectively improving the degradation rate of starch and protein in sun-cured tobacco leaves. Comprising the following steps: A, harvesting; b, weaving rods and hanging; c, microbial preparation spraying; d, air-drying period control; e, baking to turn yellow; f, tobacco leaf color fixing; g, stem drying: raising the dry-bulb temperature to 68 DEG C at the heating rate of 1 DEG C/1.5 h, adjusting the wet-bulb temperature to 42 DEG C, stabilizing the dry-bulb temperature and the wet-bulb temperature, and baking for 25-30 h until main veins of the tobacco leaves in the whole baking room are dry; according to the present invention, through the yellowing process and the modulation method combining airing and baking, the modulation method is set according to the optimal environmental condition and the temperature and humidity process for the degradation of the starch and the ...

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Номер записи: 1
04-07-2023 дата публикации

Boron nitride surface-coated single-layer ordered mesoporous graphene material, and preparation method and application thereof

Номер: CN116375000A
Автор: YANG JI, TANG DANYU, YANG QIANXU, LIU CHUNBO, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LIU ZHIHUA, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a material with a boron nitride surface coated with single-layer ordered mesoporous graphene. The specific surface area of the material is 300-500 m < 2 >/g, and the porosity is 0.8-1.4 cm < 3 >/g. The mass ratio of the boron nitride to the graphene is (1: 1)-(1: 3); the ordered mesoporous graphene is of a single-layer hexagonal or square arrangement structure; and the aperture of the mesopores is 5-18 nm. The invention also discloses a preparation method of the boron nitride surface-coated single-layer ordered mesoporous graphene material and application of the boron nitride surface-coated single-layer ordered mesoporous graphene material in inhibition of growth of lithium dendrites in a lithium ion battery.

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Номер записи: 2
28-07-2023 дата публикации

Aerosol generating and collecting device and using method and application thereof

Номер: CN116499818A
Автор: YANG JI, WU KAI, WANG HAI, TANG SHIYUN, YANG YUTING, LI ZHENJIE, ZHU SHAOYIN, LIU CHUNBO, HUANG JIANGHUA, ZHU RUIZHI, ZHANG FENGMEI, SI XIAOXI, JIANG WEI
Принадлежит:

The invention discloses an aerosol generating and collecting device. The aerosol generating and collecting device comprises a sample heating device (100); the sample loading device comprises a sample cell (240) and a sample cell upper cover (210); the sample cell (240) is in the shape of a hemispherical shell; the sample cell upper cover (210) is provided with a gas inlet (2101) and a gas outlet (2102); and an aerosol collection device (510) placed in the aerosol collection device support structure (520). The invention further discloses a using method and application of the aerosol generating and collecting device.

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Номер записи: 3
06-06-2023 дата публикации

Wireless charging system dynamic tuning method based on magnetic flux controllable inductor

Номер: CN116232072A
Автор: LI ZHENJIE, HUO YUSHENG, HE JIAFANG, BAN MINGFEI, LIU YIQI, WANG WEINAN, WEI JIAN
Принадлежит:

The invention provides a wireless charging system dynamic tuning method based on a magnetic flux controllable inductor. According to the method, controllable rectification is adopted as an impedance adjusting circuit of a receiving end, and CC/CV control is achieved by adjusting the duty ratio. Meanwhile, aiming at the problems in the background technology, on the basis of research on a WPT system resonance mechanism and an existing tuning technology, a dynamic tuning method based on a magnetic flux controllable inductance wireless charging system is adopted, reactance generated by a controllable rectifying circuit is compensated while various parameter changes are dealt with, and resonance operation of the system is guaranteed.

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Номер записи: 4
25-07-2023 дата публикации

Cigarette formula tobacco leaf replacement method fusing near infrared spectrum thermal cracking components

Номер: CN116482056A
Автор: YANG JI, YANG QIANXU, LIU ZE, ZHANG JIANRONG, ZHOU GUOFU, TANG SHIYUN, LIU ZHIHUA, LIU CHUNBO, LI ZHENJIE, JIANG WEI, ZHU RUIZHI, SI XIAOXI, ZHANG FENGMEI, ZHU ZHOUHAI, LI MENG, PENG QIYUAN
Принадлежит:

The invention discloses a cigarette formula tobacco leaf replacement method fusing near-infrared spectrum thermal cracking components, which comprises the following steps of: (1) performing near-infrared characteristic spectrum section data and thermal cracking product characteristic component data of tobacco leaves in a cigarette formula by applying a multi-modal fusion algorithm based on a convolutional neural network; obtaining a tobacco leaf fusion feature matrix X in the cigarette formula; (2) applying a multi-modal fusion algorithm based on a convolutional neural network to near-infrared characteristic spectrum data and thermal cracking product characteristic component data of different stock tobacco leaves to obtain a stock tobacco leaf fusion characteristic matrix Y; (3) calculating a mahalanobis distance value d of the matrixes X and Y; and (4) selecting the stock tobacco leaves with the mahalanobis distance value d not greater than a certain value as the substitute tobacco leaves ...

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Номер записи: 5
29-06-2016 дата публикации

Multifunctional finger ring

Номер: CN0205337881U
Автор: HUANG HE, LU WEI, LIU YANGYANG, HUANG YANQIN, LI ZHENJIE, ZHANG NING, XU KEFEI
Принадлежит:

... 本实用新型涉及一种多功能戒指，包括芯片系统、第一显示屏、第二显示屏、指针、电机；芯片系统包括蓝牙通讯模块、控制模块；蓝牙通讯模块可与手机通讯并获取当前地区的空气质量，所述电机可在所述控制模块的控制下控制指针的旋转速度，空气污染指数越高，所述指针旋转速度越快；所述第一显示屏可用于显示当前时间；所示第二显示屏可根据空气污染指数显示提示语。本实用新型所取得的有益效果是：1、为戒指赋予了查看时间功能；2、指针可根据空气质量情况而具有不同的转速，空气污染指数越高，指针转速越快，不仅可以提醒人们出去做好防护，并且趣味性十足；3、第二显示屏可根据当前空气情况提供温馨提醒。 ...

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Номер записи: 6
18-07-2023 дата публикации

Cigarette paper capable of improving ash coagulation property as well as preparation method and application of cigarette paper

Номер: CN116446220A
Автор: YANG JIANYUN, HE PEI, LIU ZHIHUA, ZHANG FENGMEI, LIU CHUNBO, TANG SHIYUN, SI XIAOXI, LI ZHENJIE, ZHU ZHIYANG
Принадлежит:

The invention discloses cigarette paper capable of improving ash coagulation, based on the mass ratio, the fiber of the cigarette paper is wood pulp or jute pulp fiber, and the ratio of long fiber to short fiber is 1: (1.5-2.5); the ash coagulating agent is sodium metaaluminate, and the adding amount of the sodium metaaluminate is 15-25Kg/ton cigarette paper. The invention further discloses a preparation method and application of the cigarette paper capable of improving the ash coagulation property.

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Номер записи: 7
04-07-2023 дата публикации

Research device for nicotine intake behavior of zebra fish and use method

Номер: CN116369269A
Автор: YANG JI, TANG SHIYUN, LI ZHENJIE, LI ZHIQIANG, LIU ZE, YANG QIANXU, LIU CHUNBO, JIANG WEI, ZHU ZHIYANG, LIU ZHIHUA, ZHU ZHOUHAI, LI MENG, PENG QIYUAN, XU YANQUN
Принадлежит:

The invention discloses a device for researching the intake behavior of zebra fish to nicotine compounds, which is characterized in that a test area is divided into a non-test area (A) and a plurality of test areas (B), the area of the non-test area (A) is larger than that of the test areas (B), and the area of the test areas (B) is larger than that of the non-test area (A). Water can freely flow between the non-test area (A) and the test area (B), and it is ensured that zebrafish can freely swim between the non-test area (A) and the test area (B); nicotine compounds are arranged in part of the test area (B); and an LED lamp panel (31) and a video acquisition device (32) are arranged above or below the test area. The invention further discloses a use method of the device for researching the intake behavior of the zebra fish to the nicotine compounds. The simple, convenient and effective device is provided for'active medicine feeding 'of the zebra fish, and a basis is provided for perfecting ...

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Номер записи: 8
27-06-2023 дата публикации

Full-process and multi-role online arbitration method and system

Номер: CN116342330A
Автор: XU ZHAOXIA, MA HENG, CHEN YUEN, LI ZHENJIE
Принадлежит:

The invention relates to a full-process and multi-role online arbitration method and system, and the method comprises the steps: a real-name system step: receiving real-name system registration information, and verifying the real-name system registration information; a case filing step: receiving the case filing information and judging according to an audit result of the case filing information, accepting case filing when the case filing audit result is passed, making a case filing document, and sending the case filing; a court forming step: forming a gutta-percha court according to the case information of accepted case filing and the conditions of the applicant and the gutta-percha tailors selected by the applicant, making a court forming document, and sending the court forming document to the gutta-percha court; a case trial step: performing case trial and making a judgment document; and a checkout and filing step: outputting the judgment document for checkout and filing. According to ...

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Номер записи: 9
06-06-2023 дата публикации

Filtering and enriching detection device and detection method for cigarette aerosol

Номер: CN116223609A
Автор: YANG JI, YANG QIANXU, LIU ZE, LIU CHUNBO, TANG SHIYUN, LIU ZHIHUA, LI ZHENJIE, ZHU RUIZHI, JIANG WEI, SI XIAOXI, ZHU ZHIYANG, XU YANQUN, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, SU ZHONGBI
Принадлежит:

The invention discloses a filtering, enriching and detecting device which comprises a filtering and enriching device and a detecting device, the filtering and enriching device comprises a multi-stage filtering device (11), an enriching, diffusing and analyzing device (12) and a sucking pump (13); the detection device comprises a single-photon ionization time-of-flight mass spectrometer (21) and an orbitrap mass spectrometer. The invention also discloses a method for detecting cigarette aerosol by using the device. The device disclosed by the invention can be used for accurately determining the contents of harmful substances and main components in the cigarette aerosol.

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Номер записи: 10
28-04-2022 дата публикации

OFFLINE APPEARANCE QUALITY DETECTION APPARATUS AND METHOD FOR CIRCUMFERENTIAL SURFACE OF CIGARETTE

Номер: WO2022082509A1
Автор: LIU, Ze, HE, Banghua, ZHOU, Yuanzhen, LI, Zhenjie, QIU, Changgui, YANG, Ji, CHEN, Jin, CUI, Yunyue, SUN, Qian
Принадлежит:

An offline appearance quality detection apparatus and method for the circumferential surface of a cigarette (Y). The detection apparatus comprises a mechanical system, a vision system, and a control system; and the mechanical system comprises the following components: a hopper (14), a feed roller (12), a rotation roller (3), an upper slideway (11), and a lower slideway (4). The detection apparatus is used for offline appearance quality detection for the circumferential surface of the cigarette (Y), no detection result is missing, the processing efficiency is high, and the detection results are accurate and can be quantified.

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Номер записи: 11
03-07-2014 дата публикации

DEVICE AND METHOD FOR MEASURING VISUAL THRESHOLDS

Номер: WO2014101277A1
Автор: ZHANG, Jiyan, LIU, Wenli, CHEN, Yan, LI, Zhenjie, LI, Guiping, SUN, Jie, ZHOU, Taogeng
Принадлежит:

A device and a method for measuring visual thresholds. The device comprises a first uniform surface light source, a second uniform surface light source, a first fundamental color matching system (7), a second fundamental color matching system (8), a first complementary color matching system (9), a second complementary color matching system (10), a first color mixing system, a second color mixing system, and a beam splitting system. The device can generate four observation targets of which the brightness (illuminance), contrast, chromaticity, and periodic pattern frequency are variable, by using a four-integrating sphere light source system and by multiplexing the color matching systems, the color mixing systems, and subsequent light paths, so as to implement multi-parameter measurement for a set of visual thresholds. One device can be used for simultaneously measuring visual illuminance, contrast, and chromatic aberration thresholds, so that the operation is convenient, the measurement ...

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Номер записи: 12
11-08-2023 дата публикации

Low-temperature-resistant anti-corrosion evaporator and preparation method thereof

Номер: CN116574447A
Автор: ZHANG HONGFEI, LI ZHUAN, LI ZHENJIE, ZHAO MINGDONG
Принадлежит:

The invention discloses a low-temperature-resistant anti-corrosion evaporator and a preparation method thereof. Nanometer zirconium dioxide is modified through a surface modifier, silane end groups are introduced to the surfaces of zirconium dioxide nanoparticles, the agglomeration phenomenon of the zirconium dioxide nanoparticles is improved, the modified nanometer zirconium dioxide has the good dispersion effect, the physical shielding effect is enhanced, Zn-Al-C alloy powder is overlapped in epoxy resin in a cross-linked mode, and the anti-corrosion performance of the epoxy resin is improved. The modified nano zirconium dioxide particles are filled in gaps of the alloy powder, so that the hardness and compactness of the coating are improved; the dispersion of the two in the epoxy resin obviously prolongs the diffusion path of corrosion ions, so that the corrosion to substrate metal is prevented; the corrosion resistance and the low-temperature resistance of the evaporator can be effectively ...

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Номер записи: 13
22-06-2016 дата публикации

Automatic assembly device of plastic product and M type spring

Номер: CN0205325141U
Автор: ZHENG ZHIJIE, XU PENGJU, CHU MINGQIANG, LI ZHENJIE, XU YIQIU, ZHAO FEIFEI, REN RONG, CHANG QING
Принадлежит:

... 本实用新型涉及用于把金属零件或制品或金属零件与非金属零件的简单装配或拆卸的机械领域，具体为一种塑胶产品和M型弹簧的自动装配装置。一种塑胶产品和M型弹簧的自动装配装置，包括气缸(1)、气缸座(2)、镶件(3)和工装支架(4)，气缸(1)的缸体固定在气缸座(2)上，气缸座(2)固定在工装支架(4)上，其特征是：还包括行位块(5)、机械抓手(6)、滚动轴承(7)、机械导向座(8)、机械外壳(9)、旋转把手(10)、弹簧甲(11)、弹簧乙(12)、推杆(13)、行程开关(14)和导轨(15)，工装支架(4)内设有行位块(5)和机械导向座(8)。本实用新型结构简单，操作方便。 ...

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Номер записи: 14
23-06-2023 дата публикации

Material with ordered mesoporous carbon embedded between graphene layers as well as preparation method and application of material

Номер: CN116281977A
Автор: YANG JI, TANG DANYU, YANG QIANXU, LIU ZE, LIU CHUNBO, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LIU ZHIHUA, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a material with ordered mesoporous carbon embedded between graphene layers, the material is formed by orderly and alternately stacking single-layer graphene and single-layer ordered mesoporous carbon layers, and the mass ratio of the graphene to the ordered mesoporous carbon is (1.0-2.0): 1; the ordered mesoporous carbon is of a face-centered cubic structure. The invention further discloses a preparation method of the material with the ordered mesoporous carbon embedded between the graphene layers and application of the material to an electrode material and a catalytic material.

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Номер записи: 15
21-04-2023 дата публикации

Fermentation method for reducing tobacco TSNAs by using bacillus pumilus 05-5402

Номер: CN115989892A
Автор: HU BINBIN, ZOU LING, ZHANG QI, CAI JIEYUN, ZOU CONGMING, LI ZHENJIE, SUN HAOWEI, ZHANG KE, ZHANG XIAOWEI, CHEN DAN, CHEN YI, JIANG YONGLEI, XIA ZHENYUAN, LEI LIPING, JI XINWEI, HU XIAODONG
Принадлежит:

The invention discloses a fermentation method for reducing TSNAs in tobacco leaves by using bacillus pumilus 05-5402, which adopts a liquid state fermentation mode and comprises the following steps: grinding baked tobacco leaves into powder, adding the powder into an inorganic salt basic culture medium to prepare a tobacco culture medium for a liquid state fermentation system, adding a bacillus pumilus 05-5402 bacterial solution into the tobacco culture medium at the beginning of fermentation, and fermenting at the end of fermentation; the tobacco leaves are placed in a constant-temperature shaking incubator at 25-28 DEG C to be fermented for 5-10 days so as to degrade TSNAs in the tobacco leaves; the preservation number of the bacillus pumilus 05-5402 strain is CGMCC (China General Microbiological Culture Collection Center) No. 7418. According to the method, the bacillus pumilus 05-5402 capable of remarkably reducing the specific nitrosamines in the tobacco leaves is selected for fermentation ...

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Номер записи: 16
02-05-2023 дата публикации

Dynamic wireless charging coupling mechanism with strong anti-sidesway performance

Номер: CN116054430A
Автор: LI ZHENJIE, YANG XUEZHI, KE JINGYU, BAN MINGFEI, LIU YIQI
Принадлежит:

The invention relates to the technical field of wireless charging, and particularly discloses a dynamic wireless charging coupling mechanism with high sidesway resistance. The coupling mechanism comprises a power supply transmitting guide rail and a receiving mechanism, the power supply transmitting guide rail comprises a transmitting mechanism, the transmitting mechanism comprises a transmitting coil, the receiving mechanism comprises a main coil connected in series, a first slave coil and a second slave coil, the first slave coil and the second slave coil are symmetrically arranged relative to the main coil, and the first slave coil and the second slave coil are reversely connected in series. When the center of the receiving mechanism directly faces the power supply transmitting guide rail, the output current of the first slave coil and the second slave coil in the receiving mechanism is equivalent to 0, and only the main coil works; and when the center of the receiving mechanism laterally ...

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Номер записи: 17
28-04-2023 дата публикации

Cooling device and electronic apparatus

Номер: CN116027493A
Автор: FAN HAOLONG, LIU FAN, LI ZHENJIE
Принадлежит:

The embodiment of the invention relates to the technical field of cooling devices, and is characterized in that the cooling device comprises an optical module cage, the surface of the optical module cage is provided with a first opening, and the optical module cage is internally provided with a first accommodating cavity, a second accommodating cavity and a third accommodating cavity communicated with the outside of the optical module cage through the first opening; the third accommodating cavity is located between the first accommodating cavity and the second accommodating cavity, and the first accommodating cavity and the second accommodating cavity are both used for accommodating an optical module; the first heat dissipation module is provided with a first embedding block and a first heat dissipation part, the first embedding block and the first heat dissipation part are fixed, and the first embedding block is embedded in the third containing cavity through the first opening. The embodiment ...

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Номер записи: 18
04-04-2023 дата публикации

Cigarette filter tip particle capable of buffering pH value of smoke, preparation method and filter tip containing cigarette filter tip particle

Номер: CN115886325A
Автор: HE PEI, YANG JIANYUN, LIU CHUNBO, TANG SHIYUN, LI ZHENJIE, ZHANG FENGMEI, SI XIAOXI
Принадлежит:

The invention discloses a cigarette filter tip particle capable of buffering the pH value of smoke. The cigarette filter tip particle comprises particles prepared from activated carbon, coffee grounds and an adhesive. The invention further discloses a preparation method of the cigarette filter tip particles and a filter tip containing the cigarette filter tip particles.

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Номер записи: 19
04-07-2023 дата публикации

Real-time online substance pyrolysis analysis device and use method thereof

Номер: CN116381063A
Автор: YANG JI, LIU CHUNBO, LIU ZHIHUA, LIU JINGYUN, TANG SHIYUN, ZHU RUIZHI, SI XIAOXI, ZHANG FENGMEI, JIANG WEI, LI ZHENJIE, MIAO MINGMING
Принадлежит:

The invention discloses a real-time online analysis device for substance pyrolysis. The real-time online analysis device comprises a pyrolysis system (1), a trapping system (2), a testing system (3) and a control system (4), the pyrolysis system (1), the trapping system (2) and the testing system (3) are connected with the control system (4); a cooling cavity (22) and a heating cavity (23) are arranged in the trapping system (2), the temperature range of the cooling cavity (22) is from room temperature to 200 DEG C below zero, and the temperature range of the heating cavity (23) is from room temperature to 1000 DEG C. The invention also discloses a method for carrying out real-time online analysis on substance pyrolysis by using the device. The device provided by the invention can provide real-time online pyrolysis, trapping, separation and analysis of a plurality of temperature points or temperature ranges for substances.

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Номер записи: 20
25-07-2023 дата публикации

Diluting device for cigarette inhaled particulate matter and using method

Номер: CN116481887A
Автор: YANG JI, TANG SHIYUN, LIU JINGYUN, LIU ZE, LIU CHUNBO, YANG QIANXU, ZHOU GUOFU, ZHU RUIZHI, SI XIAOXI, LI ZHENJIE, ZHANG FENGMEI, JIANG WEI, ZHU ZHIYANG, LIU ZHIHUA
Принадлежит:

The invention discloses a diluting device for cigarette inhalation particles. The diluting device comprises an atomization pipeline (1), a diluted gas pipeline (2) and a diluting cavity (3). The invention further discloses a using method of the diluting device for the cigarette inhaled particulate matter. According to the diluting device for the cigarette inhaled particulate matters, a single-particle mass spectrometer can efficiently and reliably carry out mass spectrometry detection analysis on a high-concentration aerosol sample.

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Номер записи: 21
14-04-2023 дата публикации

Method for testing specific heat capacity of cigarette

Номер: CN115963146A
Автор: YANG JI, LIU ZHIHUA, LIU JINGYUN, LIU CHUNBO, LIU ZE, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, XU YANQUN, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, ZHU ZHIYANG
Принадлежит:

The invention discloses a method for measuring the specific heat capacity of cigarettes. The method comprises the following steps: (1) preparing a cigarette lamination layer; (2) adhering a ceramic membrane heating sheet on the surface of the cigarette lamination; (3) laminating the two cigarettes to form a sandwich structure; (4) placing a thermocouple; (5) setting parameters; (6) setting relevant parameters for the ceramic membrane heating sheet; (7) supplying heat to the cigarette lamination; and (8) obtaining the specific heat capacity of the cigarette through formulas dQ = Cp'm'dT and dQ = U '1'dt. The detection method is reasonable and feasible, high in measurement precision and capable of rapidly testing the specific heat capacity of the cigarette finished product.

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Номер записи: 22
13-08-2015 дата публикации

TIME SYNCHRONIZATION METHOD, DEVICE AND SYSTEM

Номер: WO2015117319A1
Автор: LI, Zhenjie, JIANG, Hongbin
Принадлежит:

A time synchronization method. The method comprises: sending, by an optical line terminal (OLT), a synchronization message to an optical network unit (ONU); receiving a time delay request message forwarded by the ONU, the time delay request message carrying a first timestamp; and carrying the first timestamp in the time delay request message and sending same to a base station, the time delay response message being used for indicating to the base station to adjust the local time thereof according to the first timestamp. Also disclosed at the same time are an OLT, an ONU and a time synchronization system.

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Номер записи: 23
25-04-2023 дата публикации

Isoquinazolinone compound as well as preparation method and application thereof

Номер: CN116003416A
Автор: LI ZHENJIE, LIU ZHIHUA, DAI JIAMENG, YANG GUANGYU, LIU CHUNBO, ZHANG YIPENG, CHAI JINFENG, SHI JIANLIAN, HE PEI, TANG SHIYUN, SU ZHONGBI
Принадлежит:

The invention belongs to the technical field of phytochemistry, and particularly relates to preparation of isoquinazolinone A and isoquinazolinone B and application of isoquinazolinone A and isoquinazolinone B in inhibiting tobacco mosaic viruses. The isoquinazolinone A and the isoquinazolinone B are isomeride, namely 1-(Z) and 2 (E), the molecular formula of the isoquinazolinone A and the isoquinazolinone B is C22H21N3O3, and the isoquinazolinone A and the isoquinazolinone B have the following structures: the invention also discloses a preparation method and application of the compound. The isoquinazolinone disclosed by the invention has very good activity of resisting the tobacco mosaic virus.

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Номер записи: 24
14-09-2017 дата публикации

TIME SOURCE SELECTION METHOD AND DEVICE

Номер: WO2017152540A1
Автор: LI, Zhenjie, XIE, Tiemin, JIAN, Hua
Принадлежит:

Disclosed are a time source selection method and device. The method comprises: receiving at least two paths of time source signals, wherein the time source signals contain a time source signal of a precision time protocol, or comprise a time source signal of a precision time protocol and a time source signal of a 1 pulse per second and time of day protocol; converting the received time source signal of the precision time protocol into the time source signal of the 1 pulse per second and time of day protocol; selecting one path from the obtained one or more paths of time source signals of the 1 pulse per second and time of day protocol to serve as an optimal time source signal of a system; and outputting the optimal time source signal of the system.

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Номер записи: 25
27-07-2016 дата публикации

Loader transaxle teaching equipment

Номер: CN0205405971U
Автор: LI KUNQUAN, SHAO FENGXIANG, MA JIANHUI, WEN RUI, BI JIANPING, GENG GUOQIANG, LI ZHENJIE, WANG XIN
Принадлежит:

... 本实用新型装载机驱动桥教学设备涉及种教学实训平台。其目的是为了提供种结构简单、具有较好演示效果的装载机驱动桥教学设备。本实用新型种装载机驱动桥教学设备，包括：机架、电机、控制器和驱动桥；所述电机、驱动桥分别固定设置于所述机架上；所述控制器与所述电机相连；所述电机的输出端与所述驱动桥的输入端相连，以驱动驱动桥内部结构运转；所述驱动桥局部被剖切，以清晰展示驱动桥内部传动结构。 ...

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Номер записи: 26
04-04-2023 дата публикации

Method for improving degradation of starch in heated cigarette raw material tobacco leaves

Номер: CN115886298A
Автор: JIANG YONGLEI, CHEN YI, GU KAIYUAN, GAO KAIXIAN, FEI HONG, LIN ZHONGLONG, HU BINBIN, WANG XU, YANG JING, ZHAO WENTAO, LIU CHUNBO, LI ZHENJIE, TANG SHIYUN, YU XI, HE JUN, SU JIA'EN, YANG XUESHU, AIIWATOKORO TAMOTSU, XU TIANYANG, HU XIAODONG, YANG XUEBIAO
Принадлежит:

The invention discloses a method for accelerating degradation of starch in heated cigarette raw material tobacco leaves. The method comprises the following steps: A, harvesting; b, weaving rods and hanging; c, controlling in the earlier stage of covering and drying: after the tobacco leaves are hung on the rods, spraying exogenous melatonin on the surfaces of the tobacco leaves, drying the tobacco leaves, and stacking and covering the tobacco leaves in a drying shed; d, controlling in the middle stage of covering and drying: taking out of the sun on the second day, and stacking and covering in a drying shed; e, controlling in the later period of covering and drying: drying the tobacco leaves in the morning on the third day, stacking and covering the tobacco leaves in a drying shed, drying the tobacco leaves in the sun from afternoon to nightfall on the same day, and baking the tobacco leaves until the tobacco leaves are yellowed by 50-60%; f, baking the tobacco leaves: enabling the tobacco ...

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Номер записи: 27
29-06-2016 дата публикации

A automatic installation device for metal insert in plastic product

Номер: CN0205343607U
Автор: ZHENG ZHIJIE, XU PENGJU, CHU MINGQIANG, LI ZHENJIE, XU YIQIU, ZHAO FEIFEI, REN RONG, CHANG QING
Принадлежит:

... 本实用新型涉及用于把金属零件或制品或金属零件与非金属零件的简单装配或拆卸的机械领域，具体为一种用于塑胶产品中金属嵌件的自动安装装置。一种用于塑胶产品中金属嵌件的自动安装装置，包括工装支架(3)和连接支架(9)，还包括弹性抓(1)、导柱(6)、气缸(7)、导轨(8)和和顶针(10)，导柱(6)和顶针(10)都垂直固定在工装支架(3)上，导轨(8)水平地固定在连接支架(9)上，工装支架(3)的顶部设于导轨(8)上并沿导轨(8)移动，气缸(7)的缸体固定在连接支架(9)上，气缸(7)活塞杆的移动端连接工装支架(3)。本实用新型结构简单，定位精确，安装快速，自动化程度高，适用范围广。 ...

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Номер записи: 28
25-04-2023 дата публикации

Test fixture and method for testing heat conductivity coefficient of finished cigarette

Номер: CN116008345A
Автор: YANG JI, LIU ZHIHUA, LIU CHUNBO, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a test fixture which comprises the following components: a hollow circular tube (1) which is fixedly arranged on a test fixture bracket (2); a gap (11) perpendicular to the shaft of the hollow circular tube (1) is formed in the middle wall of the hollow circular tube (1); the two sides of the gap (11) are each provided with a cylindrical sliding block (12), and the outer diameter of each cylindrical sliding block (12) is slightly smaller than the inner diameter of the hollow round pipe (1). And each cylindrical sliding block (12) is connected with a sliding block moving screw rod (121) and extends out of the outer side of the hollow circular tube (1). The invention further discloses a method for testing the heat conductivity coefficient of the finished cigarette.

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Номер записи: 29
25-04-2023 дата публикации

Sub-pixel rendering method and device and coding method thereof

Номер: CN116013214A
Автор: LI ZHENJIE
Принадлежит:

The invention discloses a sub-pixel rendering method and device and a coding method thereof, and the coding method is used for coding a source image in a window, and comprises the steps: coding the source image in the window by taking a row or a column as a unit; converting a plurality of binary data in the unit to obtain binary data with corresponding bit width; and combining the binary data of the corresponding bit width of all the units into one binary data, and converting the binary data into hexadecimal data. According to the coding method, the calculated amount is smaller, and the code length of the obtained hexadecimal code is shorter, so that the mode image detected in the sub-pixel rendering method is more reliable, and the false detection rate is lower.

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Номер записи: 30
26-05-2023 дата публикации

Household appliance linkage control method and system

Номер: CN116165906A
Автор: LU KEJU, LI ZHENJIE, SU HENGZHONG, BAO LIYONG
Принадлежит:

The invention discloses a household appliance linkage control method and system, and the method comprises the steps that a first household appliance determines that a to-be-reminded task exists, and transmits an instruction to a second household appliance in communication connection with the first household appliance; and the second household appliance searches a target user based on the instruction and sends a to-be-reminded task to the target user. When the intelligent household electrical appliance has the to-be-reminded task, the instruction can be sent to the other intelligent household electrical appliance, so that the other intelligent household electrical appliance searches the target user according to the instruction, the target user is reminded to process the to-be-reminded task in a close range, the user is prevented from missing related task reminding, and the user experience is improved. The intelligent degree of household appliances and the user experience can be improved.

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Номер записи: 31
27-07-2016 дата публикации

Maintenance wrench

Номер: CN0205394380U
Автор: ZHAO XINRUI, LI ZHENJIE, LIU CHAO
Принадлежит:

... 本实用新型公开了种维修扳手，其包括活扳手和死扳手，活扳手具有与现有技术中活扳手类似的结构，不同之处在于本实用新型在现有结构基础上增加了组活动夹头，通过该组活动夹头可以将需要紧固的螺栓/螺母牢牢地限定在活扳手的开口内，且不会因为受到某些异形螺栓和螺母的影响而发生脱离，紧固效果好。此外，本实用新型还集成了死扳手，该死扳手包括个扳手基座，在扳手基座上设有个螺栓/螺母夹持槽，由于本实用新型中夹持槽的内部采用阶梯状设计，因此可以适应不同尺寸大小的螺栓和螺母夹持需求。本实用新型综合了活扳手和死扳手的优点，能够满足多种螺栓和螺母的紧固需求。 ...

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Номер записи: 32
21-04-2023 дата публикации

Cold storage water tank with self-partitioning structure

Номер: CN115993026A
Автор: WU CHUNFENG, LIU LIMIN, LI QIANG, JIANG YONGLIANG, HU LIMING, HAN XIMENG, TONG ZHAO, WANG XUFENG, LI ZHENJIE, HU AJIAN
Принадлежит:

The invention belongs to the technical field of chilled water storage, and discloses a cold storage water tank with a self-partition structure, which comprises a cold storage water tank shell, the bottom of the cold storage water tank shell is outwards connected with a first pipeline, the top of the cold storage water tank shell is outwards connected with a second pipeline, and a plurality of partition plates define a snakelike flow channel in the cold storage water tank shell. The snakelike flow channel comprises a first horizontal flow channel which is communicated with the first pipeline and extends in the horizontal direction, and a plurality of rectification structures are arranged in the first horizontal flow channel; and a rectification structure is also arranged at the joint of the second pipeline and the cold storage water tank shell. The embodiment of the invention has the beneficial effects that the rectification structure is additionally arranged near the water flow inlet and ...

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Номер записи: 33
11-07-2023 дата публикации

Cigarette paper as well as preparation method and application thereof

Номер: CN116411485A
Автор: HE PEI, YANG JIANYUN, LIU CHUNBO, SI XIAOXI, TANG SHIYUN, LI ZHENJIE, ZHANG FENGMEI, ZHU ZHIYANG, LIU ZHIHUA
Принадлежит:

The invention discloses cigarette paper, a filling material of the cigarette paper comprises insoluble or slightly soluble organic calcium salt and calcium carbonate, and the amount of the insoluble or slightly soluble organic calcium salt is 0-50 wt% of the total mass of the calcium carbonate and the insoluble or slightly soluble organic calcium salt, and is not 0. The invention further discloses a preparation method and application of the cigarette paper.

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Номер записи: 34
01-08-2023 дата публикации

Cigarette paper capable of reducing cigarette ash coagulation and improving ash column whiteness as well as preparation method and application of cigarette paper

Номер: CN116516721A
Автор: HE PEI, YANG JIANYUN, LIU ZHIHUA, LIU CHUNBO, SI XIAOXI, TANG SHIYUN, LI ZHENJIE, ZHANG FENGMEI, ZHU ZHIYANG
Принадлежит:

The invention discloses cigarette paper which contains calcium carbonate, and soluble calcium salt is added in the manufacturing process of the cigarette paper and a combustion regulator citrate at the same time. The addition amount of the soluble calcium salt is 0-30% of the total mass of the calcium carbonate and the soluble calcium salt, and is not 0. The invention further discloses a preparation method of the cigarette paper and application of the cigarette paper to reduction of cigarette ash coagulation and improvement of ash column whiteness.

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Номер записи: 35
16-05-2023 дата публикации

Wireless signal strength adjusting method and device and household appliance

Номер: CN116131974A
Автор: SU HENGZHONG, LI ZHENJIE, BAO LIYONG, LU KEJU
Принадлежит:

The invention discloses a wireless signal strength adjusting method and device, a household appliance and a storage medium. The method comprises the following steps: receiving a router signal of a target router; and adjusting the signal emission intensity of the wireless module on the household appliance according to the intensity value of the router signal. By receiving the router signal in real time and adjusting the signal emission intensity of the wireless module on the household appliance according to the intensity value of the router signal, network signals with different intensities are adapted through dynamic adjustment of the intensity of the signal sent by the wireless module, the problems of network distribution failure and frequent disconnection are avoided, and the network distribution efficiency is improved. And the use experience of the user can be well improved. Furthermore, in a household appliance scene, the signal emission intensity of the wireless module in the household ...

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Номер записи: 36
04-04-2023 дата публикации

Broad-spectrum molecular marker of crop powdery mildew pathogenic bacteria as well as primer and application of broad-spectrum molecular marker

Номер: CN115896330A
Автор: GAO QIAN, ZHANG JIANRONG, YIN HUAQUN, MI QILI, ZHAO WEI, ZHANG JIANDUO, GU YABING, YANG WENWU, LI ZHENJIE
Принадлежит:

The invention discloses a broad-spectrum molecular marker of crop powdery mildew pathogenic bacteria and primers and application of the broad-spectrum molecular marker, the molecular marker comprises OG2127, the primers of the OG2127 comprise an upstream primer and a downstream primer, the upstream primer is Og2127F, the nucleotide sequence of the upstream primer is 5 '-ATY GKT GGM CCK TWY GC-3', the downstream primer is Og2127R, and the nucleotide sequence of the downstream primer is 5 '-CTT TCR CCR CCR TCA AT-3'. According to the molecular marker gene of the powdery mildew disclosed by the invention, the marking efficiency of the molecular marker on the powdery mildew under the hammer tongue bacteria is up to 100%; when the molecular marker primer is used for detecting the powdery mildew pathogenic bacteria, the detection result is comprehensive and accurate; whether powdery mildew exists in a crop cultivation environment or not can be judged only by detecting a characteristic band of ...

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Номер записи: 37
29-08-2023 дата публикации

Cigarette formula tobacco leaf replacement method fusing static and dynamic quality characteristics of tobacco leaves

Номер: CN116665811A
Автор: YANG JI, SHITAME, XIA JIANJUN, YANG QIANXU, LIU ZHIHUA, LIU CHUNBO, ZHOU GUOFU, TANG SHIYUN, WU YIQIN, LI ZHENJIE, ZHU RUIZHI, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, XU YANQUN
Принадлежит:

The invention discloses a cigarette formula tobacco leaf replacement method fusing static and dynamic quality characteristics of tobacco leaves, which comprises the following steps of: (1) obtaining a tobacco leaf quality characteristic matrix X in a cigarette formula by applying near-infrared characteristic spectrum data and thermogravimetric curve characteristic spectrum data of tobacco leaves in the cigarette formula to a multi-modal fusion algorithm based on a convolutional neural network; (2) applying a multi-modal fusion algorithm based on a convolutional neural network to near-infrared characteristic spectrum data and thermogravimetric curve characteristic spectrum data of different stock tobacco leaves to obtain a stock tobacco leaf quality characteristic matrix Y; (3) calculating a mahalanobis distance value d of the matrixes X and Y; and (4) selecting the stock tobacco leaves with the mahalanobis distance value d not greater than a certain value as the substitute tobacco leaves ...

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Номер записи: 38
14-04-2023 дата публикации

Chromatographic system and method for simultaneously and rapidly separating and purifying active ingredients in tobacco

Номер: CN115957538A
Автор: ZHU RUIZHI, YANG JI, LIU ZHIHUA, WANG KAI, XU YANQUN, SI XIAOXI, JIANG WEI, LI ZHENJIE, ZHANG FENGMEI, LIU CHUNBO, TANG SHIYUN
Принадлежит:

The invention discloses a chromatographic system which comprises the following components: a plurality of high-pressure pumps (1), a plurality of front separation columns (2) and a front collector device (3), the device comprises a separation column device (1), a detector (4), a flow path switching device (5), a rear separation column device (6), a rear collector device (7) and a sample inlet (8), wherein at least one front separation column (2) is connected between the front collector device (3) and the rear collector device (7); and the front ends of the rear separation column device (6) and the rear collector device (7) are connected with the detector (4). The invention also discloses a method for separating and purifying active components in tobacco by using the chromatographic system.

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Номер записи: 39
01-08-2023 дата публикации

Construction hoist cage combination integral tool

Номер: CN116511813A
Автор: LI GUOQIANG, ZHANG SHAOLIN, MEI WENBO, LI SHUHUI, LI HUIQIN, YIN SHENGBING, WU SUPING, LI ZHENJIE
Принадлежит:

The invention discloses a construction hoist cage combination integral tool, belongs to the field of cage tools for building construction, and aims to solve the technical problems that an existing cage needs to be manually assisted during assembly, the accuracy cannot be guaranteed, the efficiency is low, the cage needs to be temporarily fixed through spot welding and is not well supported, deformation is prone to occurring, and the construction cost is low. According to the technical scheme, the construction hoist cage combination overall tool comprises a main support, side supports, supporting columns, positioning mechanisms, connecting plates, side rods, a bearing plate, sliding barrels and supporting rods, the side supports are arranged on the two sides of the main support, and the supporting columns are fixedly connected to the interior of the main support at equal intervals; according to the construction hoist cage combination overall tool, when the cages are spliced, the peripheral ...

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Номер записи: 40
01-08-2023 дата публикации

Method for efficiently separating four pairs of alkaloid enantiomers based on column series connection technology

Номер: CN116519823A
Автор: SI XIAOXI, TIAN YU, XU ZHIGANG, LIU ZHIMIN, LI ZHENJIE, LIU ZHIHUA, LIU CHUNBO, ZHU RUIZHI, ZHANG FENGMEI, YANG JI, GUAN YING, PENG QIYUAN, JIANG WEI
Принадлежит:

The invention discloses a method for efficiently separating four pairs of alkaloid enantiomers based on a column tandem technology, which comprises the following steps of: (1) adding a tobacco product or a tobacco extract sample into a proper amount of methanol for ultrasonic extraction, and taking supernatant liquid to obtain liquid to be detected; and (2) filtering the to-be-detected liquid through a microporous filter membrane, and separating the filtered to-be-detected liquid in a liquid chromatographic column to obtain the four pairs of alkaloid R/S-nicotine, R/S-anatabine, R/S-anabasine and R/S-cotinine enantiomers. The method provided by the invention has the advantages of good separation degree, rapidness, accuracy and good matrix interference resistance.

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Номер записи: 41
28-04-2023 дата публикации

Seismic data gather extraction processing method and device based on Spark and medium

Номер: CN116027389A
Автор: KANG YONGGAN, LI ZHENJIE, ZHU HAIWEI, CHEN HAIYANG, ZHAO DEMING
Принадлежит:

The invention discloses a seismic data gather extraction processing method and device based on Spark and a medium. The method comprises the following steps: inputting seismic trace gather data into a distributed file system, and partitioning the input seismic trace gather data; constructing a shot gather RDD of the seismic trace gather data according to a partition mode; converting the shot gather RDD into trace data RDD; according to the key value of each element in the channel data RDD, constructing a key value RDD; according to a key value sorting mode of the target gather, performing specification and sorting processing on the key value RDD to obtain a new key value RDD; extracting an RDD partition model according to the new key value RDD, and re-partitioning the trace data RDD based on the partition model; performing parallel processing on the partition data after re-partitioning, performing specification on channel data of the same channel set in each partition, and sorting channels ...

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Номер записи: 42
27-08-2021 дата публикации

Verticality measuring tool

Номер: CN214066073U
Автор: CHEN HAI, WANG LIKUN, LI ZHENJIE, 陈海, 王立坤, 李振杰
Принадлежит: PETROCHINA CO LTD, PETROCHINA COMPANY LIMITED, 中国石油天然气股份有限公司

The embodiment of the utility model provides a verticality measuring tool, which comprises a first positioning rule, a second positioning rule and a third positioning rule, wherein the first positioning rule is provided with scales along the length direction of the first positioning rule; the laser lamp is perpendicular to the length direction of the first positioning rule and is fixedly connected with the first positioning rule; the second positioning ruler and the first positioning ruler are arranged up and down, the length direction of the second positioning ruler is parallel to the length direction of the first positioning ruler, and the second positioning ruler is provided with scales in the length direction of the second positioning ruler; and light emitted by the laser lamp irradiates the scales of the second positioning ruler. The verticality measuring tool provided by the utility model is not influenced by wind power in the measuring process, and the measuring result is more accurate ...

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Номер записи: 43
16-05-2023 дата публикации

Adjacent rod wire length correction method, device and equipment and storage medium

Номер: CN116127664A
Автор: LI ZHIHUA, JIANG WEIQI, ZHANG LINHAI, FENG WENQING, ZENG XIAODAN, CAO DEFA, SHI YANG, LI ZHENJIE, HUANG KE, CHEN YONGHAO, LI WANG, HUANG QUNYING, HOU HUIQIONG, ZHANG YIZHAO
Принадлежит:

The invention discloses an adjacent rod wire length correction method and device, equipment and a storage medium. The method comprises the following steps: acquiring information model data of a target line, and determining the length of a lead matched with a strain section, the length of each span in the strain section and the total length of the spans in the strain section according to the information model data; determining a verification result of a lead length constraint condition according to the lead length matched with the strain section and the total span length in the strain section; if it is determined that the wire length constraint condition is not satisfied according to the verification result, determining a correction result of the wire length according to the total span length in the strain section and a preset correction coefficient; and according to the correction result, the length of each span in the strain section, the total length of the spans in the strain section ...

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Номер записи: 44
18-04-2023 дата публикации

Cleaning device with anti-scale and anti-corrosion functions

Номер: CN115979055A
Автор: ZHANG HONGFEI, LI ZHUAN, LI ZHENJIE, ZHAO MINGDONG
Принадлежит:

The invention discloses a cleaning device with anti-scale and anti-corrosion functions, and particularly relates to the technical field of air conditioner condensers, the cleaning device comprises a pump body, a supporting plate is arranged at the bottom end of a bottom plate, the outer wall of the supporting plate is fixedly connected with a controller, a first groove is formed in the supporting plate, and a fixing rod is fixedly connected in the first groove. A connecting rod is arranged on the outer wall of a sliding sleeve, a rack is arranged at one end of the connecting rod, a gear is arranged at one end of a driven shaft, a movable plate is arranged on the outer wall of the driven shaft, a first connecting groove is formed in the outer wall of the movable plate, a second connecting plate is arranged at one end of the first connecting plate, a spring is arranged on the outer wall of a pull rod, and a clamping rod is arranged in a fifth groove; and a clamping groove is formed in the ...

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Номер записи: 45
29-08-2023 дата публикации

Carbon dioxide emission accounting technology selection method based on coal-fired power plant

Номер: CN116664161A
Автор: BAN MINGFEI, LIU HONGWEN, LIU YIQI, LI ZHENJIE, SONG WENLONG, ZHU LIANGKUAN, XU YING, ZHAO YI, SONG MENG
Принадлежит:

The invention discloses a carbon dioxide emission accounting technology selection method based on a coal-fired power plant, relates to the field of carbon dioxide emission accounting of the coal-fired power plant, and adopts variance analysis, analytic hierarchy process and multi-dimensional scale analysis technical means to realize the purpose that when the coal-fired power plant carries out accounting on the carbon dioxide emission, the carbon dioxide emission can be accurately calculated. Compared with the prior art, the method has the advantages that data acquisition difficulty, result accuracy and accounting cost of the carbon dioxide emission accounting technology of the coal-fired thermal power plant can be comprehensively analyzed by the aid of the method, and the method can be applied to the technical field of carbon dioxide emission accounting of the coal-fired thermal power plant. And more accurate and multi-dimensional comparison results of all accounting technologies are provided ...

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Номер записи: 46
22-06-2016 дата публикации

Pin automatic lifting device

Номер: CN0205328170U
Автор: ZHENG ZHIJIE, XU PENGJU, CHU MINGQIANG, LI ZHENJIE, XU YIQIU, ZHAO FEIFEI, REN RONG, CHANG QING
Принадлежит:

... 本实用新型涉及用于把金属零件或制品或金属零件与非金属零件的简单装配或拆卸的机械领域，具体为一种销钉自动升降装置。一种销钉自动升降装置，包括振动盘(2)和管道(3)，其特征是：还包括弹性抓(1)、移动平台甲(4)、移动平台乙(5)、斜坡轨道(6)、导轨(7)、气缸(8)、弹簧(9)、支架(10)和挡块(11)，移动平台甲(4)和移动平台乙(5)都通过支架(10)互相平行设置且分别设于一个振动盘(2)前；移动平台甲(4)和移动平台乙(5)都设于斜坡轨道(6)上；两个弹性抓(1)分别设于移动平台甲(4)的销钉孔的正上方和移动平台乙(5)的销钉孔的正上方上。本实用新型结构简单，制造容易，操作方便。 ...

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Номер записи: 47
02-05-2023 дата публикации

High-performance visual energy storage adjustable vapor chamber and use method thereof

Номер: CN116056412A
Автор: LI QIANG, YANG XIAOQIANG, WU CHUNFENG, JIANG YONGLIANG, HU LIMING, HAN XIMENG, LYU LIANG, HU JINMENG, WANG XUFENG, LI ZHENJIE
Принадлежит:

The invention discloses a high-performance visual energy storage adjustable vapor chamber and a use method thereof, the adjustable vapor chamber comprises a vapor chamber skeleton (1) playing a supporting and positioning role, and the vapor chamber skeleton comprises a skeleton side plate, a skeleton interlayer upper plate and a skeleton interlayer lower plate; the side edge of the thickness-adjustable phase change unit is connected with the skeleton side plate and is arranged on the upper surface of the skeleton interlayer upper plate; the water-cooling heat dissipation unit comprises a heat exchanger water channel (10) which is clamped between the skeleton interlayer upper plate and the skeleton interlayer lower plate and is internally provided with a turbulent flow excitation part, and a water inlet and a water outlet which are connected to the left side and the right side of the heat exchanger water channel (10) in a penetrating manner and are respectively used for inputting and outputting ...

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Номер записи: 48
16-05-2023 дата публикации

Intelligent cement pole high-altitude anti-falling device

Номер: CN116118889A
Автор: YANG WEIHAO, ZHAO ZHENGPING, YANG CONGLIANG, YANG CONGRONG, YANG SENNING, LIU-LI QIUMING, TAN RONGFENG, NONG ZHANGCHONG, HUANG TINGTING, YANG DAFENG, LI ZHENJIE, QIN XIN, LU JUNLONG, YANG MENGYE
Принадлежит:

The invention discloses an intelligent cement pole high-altitude anti-falling device, and relates to the technical field of cement pole climbing anti-falling, the intelligent cement pole high-altitude anti-falling device comprises an annular frame, a telegraph pole enclasping device and a walking device, the annular frame is of an annular structure and detachably arranged on the periphery of a telegraph pole to be climbed in a surrounding mode, and the telegraph pole enclasping device is fixedly arranged on the annular frame; the telegraph pole clasping device can stretch out and draw back in the radial direction of the annular frame so that the telegraph pole can be clasped or loosened, and the walking device is fixedly arranged on the inner side of the telegraph pole clasping device, can abut against the telegraph pole and can ascend or descend along the telegraph pole. The walking device is arranged on the periphery of the telegraph pole in a sleeving mode through the annular frame, ...

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Номер записи: 49
23-06-2023 дата публикации

Mass spectrum detection device and use method

Номер: CN116297792A
Автор: YANG JI, LIU ZHIHUA, LIU CHUNBO, LIU ZE, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a mass spectrum detection device. The mass spectrum detection device comprises a sample fixing device, a transmission device, a heating device, a sucking pump (4) and a detection device, the invention also discloses a mass spectrometric detection method for cigarette aerosol by using the device.

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Номер записи: 50
18-07-2023 дата публикации

Cigarette formula tobacco replacement judgment method based on multi-modal fusion

Номер: CN116448610A
Автор: YANG JI, YANG QIANXU, LIU ZE, ZHANG JIANRONG, LIU CHUNBO, TANG SHIYUN, LIU ZHIHUA, LI ZHENJIE, ZHU RUIZHI, JIANG WEI, SI XIAOXI, ZHU ZHIYANG, XU YANQUN, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, SU ZHONGBI
Принадлежит:

The invention discloses a cigarette formula tobacco replacement judgment method based on multi-modal fusion, which comprises the following steps: (1) carrying out multi-modal feature splicing fusion on thermogravimetric curve feature spectrum data and thermal cracking product feature component data of tobacco in a cigarette formula, and projecting through a principal component analysis method, obtaining a tobacco leaf thermal characteristic quality characteristic matrix X in the cigarette formula; (2) carrying out multi-modal feature splicing fusion on thermogravimetric curve feature spectrum data of different stock tobacco leaves and thermal cracking product feature component data, and carrying out projection through a principal component analysis method to obtain a stock tobacco leaf thermal characteristic quality feature matrix Y; (3) calculating a mahalanobis distance value d of the matrixes X and Y; and (4) selecting the stock tobacco leaves with the mahalanobis distance value d not ...

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Номер записи: 51
29-08-2023 дата публикации

Flexible DC power transmission high-frequency oscillation suppression system

Номер: CN116667382A
Автор: LIU YIQI, LIU JIAYI, YIN LAICHENG, ZHENG JUNYUAN, BAN MINGFEI, LI ZHENJIE
Принадлежит:

The invention discloses a flexible direct-current power transmission high-frequency oscillation suppression system, and relates to a high-frequency oscillation suppression system. The problems that a traditional passive damper is large in active loss, high in cost and not suitable for actual power grid operation conditions are solved. A modularized multi-level converter is connected with an alternating current power grid, an outer ring control module and a phase-locked loop are both connected with a coordinate conversion module, the coordinate conversion module is connected with an inner ring control module and is respectively connected with a circulating current suppression module and a capacitor voltage control module, and the circulating current suppression module is connected with a control signal collection module. The capacitor voltage control module is connected with the modulation module, the modulation module is connected with the control signal collection module, the control signal ...

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Номер записи: 52
25-04-2023 дата публикации

Conductive heat flux density testing method

Номер: CN116008343A
Автор: LI QIANG, HU CAN, WU CHUNFENG, JIANG YONGLIANG, HU LIMING, HAN XIMENG, PANG ZHONGHAO, TONG ZHAO, LI ZHENJIE, HU JINMENG
Принадлежит:

The invention discloses a conduction type heat flux density testing method, which comprises the following steps of: according to a preset heating element, giving different heat flux densities and cooling water flows, and determining a temperature difference between inlet and outlet water; according to the different heat flow densities and the corresponding inlet and outlet water temperature differences, determining corresponding correction coefficients, and establishing a one-to-one correspondence database about the heat flow densities, the cooling water flow, the inlet and outlet water temperature differences and the correction coefficients; iteratively determining a final cooling water flow and a corresponding inlet and outlet water temperature difference according to the maximum cooling water flow and a database; and according to the final cooling water flow, the corresponding inlet and outlet water temperature difference and a database, the corresponding heat flux density is determined ...

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Номер записи: 53