37results about How to "Save paper resources" patented technology

The invention discloses the technical field of wireless sensor network and automation and particularly relates to a Zigbee protocol based wireless fully-self-service dish ordering system. The Zigbee protocol based wireless fully-self-service dish ordering system comprises a wireless emitting terminal, a wireless receiving terminal and a computer, the wireless emitting terminal is connected with the wireless receiving terminal through the Zigbee network, and the wireless receiving terminal is connected with the computer. By the aid of the Zigbee protocol based wireless fully-self-service dish ordering system, ordering menus are electronized and needless of paper, paper resources are saved greatly, dish ordering speed is evidently increased, and fully-self-service dish ordering is realized.

The invention relates to a bill processing method and device and a terminal device. The method comprises steps of: acquiring an electronic bill; identifying a wearable device identifier corresponding to the electronic bill; sending the electronic bill and the corresponding wearable device identifier to a server in order that the server stores the electronic bill in a user account corresponding to the corresponding device identifier. A paper bill is not required and paper resources are saved by means of the way of storing the electronic bill in the user account of a user. In addition, a wearable device is used as a medium and it is easy to implement, expands the application of the wearable device, and improves user experience to associate and store the electronic bill in the user account corresponding to the wearable device identifier.

The invention discloses a BIM-based machine room arrangement and construction guidance method, relates to the technical field of building construction, aims to solve the technical problem that inan existing machine room design mode, the installation and connection conditions of various devices can be known only after construction is completed, real-time model guidance does not exist, so that repeated construction is easily caused, and material waste is cause;. According to the technical scheme, the method is characterized by comprising the following steps that S100, surveying and mapping are conducted on site, and a surveying and mapping database is established according to data obtained through surveying and mapping; s200, BIM modeling is performed according to the data obtained by surveying and mapping, and the position of the equipment is planned in advance in the modeling process; s300, path planning is conducted on the line pipes, the water pipes and the air pipes used in the machine room, and adjustment is conducted in real time according to planning; s400, according to the basis provided by the model, modular production is conducted on the line pipes, the water pipes and theair pipes of the machine room; and S500, modular assembling and splicing are conducted on the site of the machine room. The effects of reducing material waste in the construction process and effectively saving resources are achieved.

The invention discloses an inner box of a tight packing box. The inner box comprises a base plate and a film arranged on the base plate; the base plate comprises a panel, a first support plate, a second support plate, a first support half body and a second support half body; the first support plate and the second support plate are symmetrically distributed on two opposite sides of the panel; the first support half body and the second support half body are symmetrically distributed on the other two opposite sides of the panel; the film coats the panel, the first support plate and the second support plate; a first folding mark is arranged between the first support plate and the panel; a second folding mark is arranged between the second support plate and the panel; a third folding mark is arranged between the first support half body and the panel; a fourth folding mark is arranged between the second support half body and the panel; the first support plate and the second support plate areboth downwards overturned relative to the panel; and the first support half body and the second support half body are both upwards overturned relative to the panel. The problems of complex corrugatedpaper packing structure, more used materials and low packing efficiency in the prior art are solved.

The invention provides a treatment method and device for item storage. The method comprises the steps of receiving an item storage request sent by terminal equipment, wherein the item storage requestcomprises a locker identification and is sent by the terminal equipment after the terminal equipment scans a QR code of a locker to obtain a locker identification of the locker and receives a storageinstruction sent by a user determining a usable locker opening in the locker corresponding to the locker identification; sending a first opening instruction to a controller corresponding to the locker opening so that the user can store the item through the locker opening after the controller opens the locker opening. The invention provides the intelligent method for the item storage. The terminalequipment sends the item storage request to a server, and therefore the server can select one usable locker opening and then automatically open the locker opening. The usage of paper can be reduced,the paper resources are saved, and the resource waste is reduced.

The presentation device for presenting picture card includes one casing and one light source unit. The casing includes one clamping structure, one transparent wall and several other walls to constitute one holding space. The clamping structure is near the transparent wall, and the light source unit inside the holding space includes at least one light source and one light guiding element set in the opposite side. The presentation device can show the information in the presentation medium at night or in condition of dark lighting and may be reused.

The present invention provides a taxation filling device, a registration device, a taxation filling system and a taxation filling method. The taxation filling device comprises a first receiving unit, a processing unit and a filling unit. The first receiving unit is configured to receive identifiers input by an external terminal device; the processing unit is configured to generate a data request according to the identifiers received by the first receiving unit, and send the data request to the external registration device; and the filling unit is configured to receive the taxation information sent by the registration device according to the data request, and fill the taxation information into a taxation transaction page selected in advance. According to the scheme, the paper resource can be saved.

The invention relates to a hand-wiping cloth machine. The hand-wiping cloth machine comprises a shell, a first driver, a second driver, a first partition board, a second partition board, a controller and a power supply, wherein the first partition board and the second partition board are fixedly arranged in the shell, the first partition board and the shell form a control cavity, the first partition board, the second partition board and the shell form a work cavity and a recycling cavity, the first driver is arranged in the work cavity, the second driver is arranged in the recycling cavity, the first driver and the second driver are electrically connected with the controller, and the controller and the power supply are fixedly arranged in the control cavity, the controller is electrically connected with the power supply, one side, close to the work cavity, of the shell is provided with an outlet, and one side, close to the recycling cavity, of the shell is provided with an inlet. The hand-wiping cloth machine realizes the hand wiping function, meanwhile, paper resources are saved, the repeated use is realized, and thus the hand-wiping cloth machine is convenient for popularization.

The embodiment of the invention provides an electronic protocol acquisition method, system and server related to the operation and maintenance in a medical service. According to the embodiment of theinvention, the method comprises the steps of using the first server to create the instruction and the service type according to the protocol; creating an electronic protocol template and sending the electronic protocol template to a second server, using the second server to obtain the protocol content, generating a first electronic protocol and sending the first electronic protocol to a first server, using the first server to pass the audit result of the audit according to the first electronic protocol; and sending the first electronic protocol to the client, receiving the authentication information corresponding to the first electronic protocol and authenticating the authentication information, after the authentication passes, receiving the signature information sent by the client, generating a second electronic protocol according to the signature information and the first electronic protocol, creating, authenticating and signing the protocol by using the system, and transmitting theprotocol in a network transmission mode, so that the signing time is shortened, the processing efficiency is improved, the paper resources are saved, and the problems of low processing efficiency andpaper resource waste of protocol signing in the prior art are solved to a certain extent.

The invention discloses a scene type file sharing device, system and method based on a positioning technology, and the device comprises a positioning module which is used for positioning a sharing device, and obtaining the geographic position information of a file sharing place corresponding to each sharing file from a cloud end; a sharing monitoring unit which is used for monitoring the distancebetween the current position of the sharing device and each file sharing place, and starting a sharing triggering unit when monitoring that the distance between the current position of the sharing device and a certain file sharing place is within a preset triggering distance; the sharing triggering unit which is used for sending a sharing request to the cloud end according to triggering of the sharing monitoring unit so as to obtain a corresponding sharing file from the cloud end; and a sharing receiving unit which is used for receiving the sharing file sent by the cloud end according to the file sharing place. According to the invention, the scene type file sharing efficiency can be improved while paper resources are saved.

The invention discloses a service plate and a using method thereof. The service plate comprises a body for containing meals, an image collecting module for collecting meal state images of meals, a control module for judging whether the meal state images of the meals are initial meal state images or not, sending a first control instruction if it is determined that the meal state images of the mealsare the initial meal state images and sending a second control instruction if not, and a display module comprising an electronic screen, wherein the electronic screen is used for displaying status information corresponding to the meals according to the first control instruction and displaying dining guide information and/or service plate background images corresponding to the meals according to the second control instruction. While the meal security can be ensured, paper resources are effectively saved according to the meal flexible collocation service plate background and the dining guide information, and user dining efficiency and the dining experience are improved.

The invention discloses a nine-lattice envelope which comprises a left base piece, a middle base piece, a right base piece, an upper left envelope piece, a lower left envelope piece, an upper middle envelope piece, a lower middle envelope piece, an upper right envelope piece and a lower right envelope piece. The right side edge of the left base piece is fixedly connected with the left side edge of the middle base piece, the left side edge of the right base piece is fixedly connected with the right side edge of the middle base piece, the upper edge of the left base piece is fixedly connected with the lower edge of the upper left envelope piece, the lower edge of the left base piece is fixedly connected with the upper edge of the lower left envelope piece, the upper edge of the middle base piece is fixedly connected with the lower edge of the upper middle envelope piece, the lower edge of the middle base piece is fixedly connected with the upper edge of the lower middle envelope piece, the upper edge of the right base piece is fixedly connected with the lower edge of the upper right envelope piece, the lower edge of the right base piece is fixedly connected with the upper edge of the lower right envelope piece, and a fold line is pressed at each connecting position. By means of the nine-lattice envelope, stamps are convenient to collect, paper resources are greatly saved, and at the same time, an envelope communication process of a specific transaction can be fully recorded on the same envelope.

The invention discloses an automatic analysis and report generation system platform for a power transformation mobile operation card. The system comprises a power transformation mobile operation WEB platform system. The power transformation mobile operation WEB platform system manages operation card data and creates task data. The power transformation mobile operation APP application module receives task data and operation card data created by the power transformation mobile operation WEB platform system; the power transformation mobile operation background management system processes the operation card template file, the operation card file analysis module analyzes the operation card template file, the power transformation mobile operation background management system receives task data uploaded by the power transformation mobile operation APP application module, and the operation card report generation module is used for generating an operation card report file. The substation mobileoperation card automatic analysis and report generation system platform provided by the invention performs standard management on the whole process of the substation specialty, avoids the differenceof field execution, and can save paper resources while improving the field operation efficiency.

A wall calendar made of non-woven fabrics comprises a wall calendar body made of the non-woven fabrics and a wall calendar rack. An upper port of the wall calendar body is provided with a handle opening, the wall calendar rack is sleeved in the handle opening of the wall calendar body, and the wall calendar body made of the non-woven fabrics is a bag-shaped structure. As the wall calendar body is designed into the bag-shaped structure, the wall calendar rack is a foldable press rack, when a monthly page of the wall calendar is used, only a lower hanging piece is pulled away from a bump on an upper hanging piece, then the used monthly page of the wall calendar can be completely taken down from the wall calendar rack to be used as a shopping bag, wastage is avoided, and paper is saved.

A method for recording on a recording medium by discharging a non-aqueous ink containing a non-aqueous solvent and a pigment by an inkjet system. The method contains a step of preparing recording paper having a thickness exceeding 0.083 mm as a recording medium, a step of obtaining a volume V_m and a thickness T_m of the recording paper, a step of obtaining a volume V_s of a solvent that is capable of being retained by the recording paper by using a solvent having a vapor pressure at 25° C. of 0.001 mmHg or less and a specific gravity of from 0.800 to 1.200, a step of obtaining a solvent absorptivity A_sl. (%) of the recording paper by the following equation (1):

A_sl.=(V_s/V_m)×100  (1)

a step of obtaining an allowable ink amount V_I (pl/m²) per unit area of the recording paper by the following equation (2):

V_I=(T_m−0.083)×A_sl.×10¹²  (2)

and a step of discharging the non-aqueous ink in an amount V_d (pl/m²) satisfying the following equation (3) by an inkjet system:

V_d≦V_I  (3)