Abstract: Provided is a strainer including: a filter paper filtering fuel and having a space part disposed therein; an inner rib disposed inside the filter paper; protruding parts protruding up and down from the inner rib to be disposed inside the filter paper; and a communicating pipe combined with the filter paper to communicate with the space part. The filter paper and the inner rib are partially folded up longitudinally. The folded portion is formed in a rounded form, and the upper and lower portions of the filter paper are formed not to contact each other at the folded portion. Widths of the protruding parts are each formed differently and distances between the protruding parts are each formed differently. The width and the distance are more narrowly formed at the portion at which the filter paper is folded than at the portion at which the filter paper is not folded.

Abstract: A memory system includes a memory medium configured to store memory data and a media error correction code (ECC) decoder coupled to the memory medium. The media ECC decoder is configured to receive encoded read data from the memory medium, wherein the encoded read data is read from the stored memory data. The media ECC decoder is further configured to decode the encoded read data when the encoded read data is not poison data and a number of erroneous bits for the encoded read data is less than or equal to a threshold value. The media ECC decoder is also configured to skip decoding the encoded read data when the encoded read data is poison data and the number of erroneous bits for the encoded read data is less than or equal to the threshold value.

Abstract: Provided is a strainer including: a filter paper filtering fuel and having a space part disposed therein; an inner rib disposed inside the filter paper; protruding parts protruding up and down from the inner rib to be disposed inside the filter paper; and a communicating pipe combined with the filter paper to communicate with the space part. The filter paper and the inner rib are partially folded up longitudinally. The folded portion is formed in a rounded form, and the upper and lower portions of the filter paper are formed not to contact each other at the folded portion. Widths of the protruding parts are each formed differently and distances between the protruding parts are each formed differently. The width and the distance are more narrowly formed at the portion at which the filter paper is folded than at the portion at which the filter paper is not folded.

Abstract: An electronic device supporting a universal serial bus (USB) interface operating according to various embodiments includes: a housing; an opening provided in a part of the housing; a receptacle arranged in the opening and including a pin mounting portion where a plurality of first receptacle pins and a plurality of second receptacle pins are provided; and a control circuit for sensing a connection between the receptacle and an external connector, wherein, when the connection between the receptacle and the external connector is sensed, the control circuit may apply a predetermined current to any one of the plurality of first receptacle pins and the plurality of second receptacle pins. Various other embodiments are possible.

Abstract: A method for controlling a plurality of batteries and an electronic device thereof are provided.

Abstract: The disclosed technology may include: a product payment unit adapted to allow a payment for a sales price of a product to be made through a terminal of a purchaser; a member account unit allocated to a member who joins the product sales promotion system to allow cyber money to be deposited thereinto; an order calculation unit adapted to determine a distribution order in an order of a cyber money amount deposited in the member account unit; and a dividend distribution unit adapted to distribute cyber money corresponding to a purchaser dividend which is a portion of a dividend obtained by multiplying a paid amount for the sales price by a dividend distribution rate to the purchaser and to further distribute cyber money corresponding to a remaining dividend to at least some of members who rank ahead the purchaser in the distribution order, wherein after the dividend distribution unit distributes the cyber money corresponding to the purchaser dividend to the purchaser, the order calculation unit determines the di

Abstract: The disclosed technology may include: a member account unit allocated to a member who joins in a product sales promotion system; an order calculation unit for determining distribution order defined on the basis of the amount of cyber money accumulated in the member account unit; and a dividend distribution unit for distributing a priority member dividend, which is a first part of a dividend calculated from a paid product price, to at least some of priority members to a purchaser.

Abstract: Provided are a strainer and a fuel pump module having the same, and more particularly, a strainer capable of preventing filter paper from stopping since the filter paper contacts each other at a portion at which the strainer is folded, in the strainer connected to an inlet of a fuel pump or a fuel pump module to filter fuel sucked thereinto, and a fuel pump module having the same.

Abstract: The disclosed technology may include: a product payment unit adapted to allow a payment for a sales price of a product to be made through a terminal of a purchaser; a member account unit allocated to a member who joins the product sales promotion system to allow cyber money to be deposited thereinto; an order calculation unit adapted to determine a distribution order in an order of a cyber money amount deposited in the member account unit; and a dividend distribution unit adapted to distribute cyber money corresponding to a portion of a dividend obtained by multiplying a paid amount for the sales price by a dividend distribution rate to the purchaser and to further distribute cyber money corresponding to a remaining dividend to at least some of priority members.

Abstract: A system includes an event configuration unit through which a seller's terminal inputs at least one among a sales price of a product, a target period of selling the product, and a target quantity of the product to be sold, configures an event to be successful when the target quantity of the product is sold during the target period of selling the product, and inputs at least one among the amount of a distribution profit to be distributed to the purchaser when the event is successful, a distribution scheme of the distribution profit, and a distribution rate of the distribution profit; a product payment unit through which the purchaser's terminal makes a payment for the product; an event management unit for activating the event, and identifying whether the number of payments for the product having been made through the product payment unit, meets the target quantity of the product to be sold; and a profit distribution unit for paying the distribution profit to purchasers when the event management unit identifies

Abstract: The disclosed technology may include: a product payment unit adapted to allow a payment for a sales price of a product to be made through a terminal of a purchaser; a member account unit allocated to a member who joins the product sales promotion system to allow cyber money to be deposited thereinto; an order calculation unit adapted to determine a distribution order in an order of a cyber money amount deposited in the member account unit; and a dividend distribution unit adapted to distribute cyber money corresponding to a purchaser dividend which is a portion of a dividend obtained by multiplying a paid amount for the sales price by a dividend distribution rate to the purchaser and to further distribute cyber money corresponding to a remaining dividend to members who rank ahead the purchaser in the distribution order (hereinafter, referred to as “priority members”) and the purchaser, wherein after the dividend distribution unit distributes the cyber money corresponding to the purchaser dividend to the purch

Abstract: The disclosed technology may include: a product payment unit adapted to allow a payment for a sales price of a product to be made through a terminal of a purchaser; a member account unit allocated to a member who joins the product sales promotion system to allow cyber money to be deposited thereinto; an order calculation unit adapted to determine a distribution order in an order of a cyber money amount deposited in the member account unit; and a dividend distribution unit adapted to distribute cyber money corresponding to a portion of a dividend obtained by multiplying a paid amount for the sales price by a dividend distribution rate to the purchaser and to further distribute cyber money corresponding to a remaining dividend to priority members and the purchaser.

Abstract: The disclosed technology for distributing a portion of a sales profit to purchasers if a product selling event is successful, thereby promoting product sales, wherein the sales profit distribution system may include a product payment unit adapted to allow a payment for the product to be made through a terminal of the purchaser; and a profit distribution unit adapted to calculate an individual distribution profit to be distributed to the purchaser from the distribution profit, and the sales profit distribution method may include the steps of: (a) performing a payment for the product by a terminal of the purchaser through a product payment unit; and (b) calculating an individual distribution profit to be distributed to the purchaser from the distribution profit through a profit distribution unit.

Abstract: The disclosed technology includes: an event configuration unit receiving sales price of a product, a target period of time for product sales and a target amount of product sales from a seller, to set an event which is successful when the target amount of product sales is reached within the target period, and to receive an amount of a distribution profit to be distributed when the event is successful, a distribution way of the distribution profit, and a distribution rate of the distribution profit from the seller; a product payment unit receiving a payment for the sales price of the product from a terminal of the purchaser; an event management unit activating the event and to check whether the number of payments reaches the target amount of product sales; and a profit distribution unit paying the distribution profit to the purchaser when the event is successful.

Abstract: A product sales promotion system comprises an event configuration unit receiving sales price of a product, a target period of time for product sales, a target amount of product sales, and a basic profit from a seller, setting an event which is decided to be successful when the target amount of product sales is reached within the target period of time, and receiving an amount of an additional profit to be distributed to the purchaser when the event is successful, an additional distribution way, and an additional distribution rate from the seller; a product payment unit receiving a payment for the product from the purchaser; an event management unit activating the event and checking whether the number of payments reaches the target; and a profit distribution unit paying the basic profit to the purchaser and, when the event is successful, paying the additional profit to the purchasers.

Abstract: A voltage generating circuit includes: a first output voltage generator to receive an input voltage, to output a first output voltage, to compare the input voltage with a first reference voltage, and to stop the output of the first output voltage according to the comparison; and a second output voltage generator to receive the input voltage, to output a second output voltage, to compare the input voltage with a second reference voltage, and to stop the output of the second output voltage according to the comparison. The first output voltage generator is to compare first reference voltage data with second reference voltage data, and to change the first reference voltage according to the comparison. The second output voltage generator is to compare the first reference voltage data with the second reference voltage data, and to change the second reference voltage according to the comparison.

Abstract: Disclosed is an electronic device including a battery; a temperature sensor; a charging circuit configured to charge the battery; a coil antenna; and at least one processor configured to measure a temperature corresponding to at least a part of the electronic device by using the temperature sensor; charge the battery depending on a first charging characteristic by using the charging circuit and supply a current to the coil antenna to allow the coil antenna to emit heat, when the temperature satisfies a first specified condition; and charge the battery depending on a second charging characteristic by using the charging circuit, when the temperature satisfies a second specified condition, after the current is supplied.

Abstract: An electronic device includes a power management circuit which supplies power from a battery to electronic components, a battery management circuit which controls connection between the battery and the power management circuit, a physical key formed on a part of the electronic device, a key control circuit which controls connection between the physical key and the battery management circuit, and a processor connected to the power management circuit. The processor is configured to transmit a signal for powering off the electronic device to the power management circuit, and when the electronic device is powered off, to control the key control circuit to connect the physical key with the battery management circuit. The power management circuit is configured to, when receiving the signal for powering off the electronic device, control the battery management circuit to disconnect the battery from the one or more electronic components included in the electronic device.

Abstract: A portable communication device, according to various embodiments of the present disclosure, may include: a battery pack; a power dissipation element disposed outside the battery pack; a detecting circuit configured to detect the state of the battery pack; and at least one of first switches that are connected to the battery pack and the detecting circuit, wherein the detecting circuit is configured to control at least one of the first switches to: electrically disconnect the power dissipation element from the battery pack when the state of the battery pack does not satisfy a specified condition; and electrically connect the power dissipation element to the battery pack when the state of the battery pack satisfies the specified condition.

Abstract: The disclosed technology provides a cashback management system which allows extra accumulation of cashback based on a consumer ranking in a cashback. In one aspect, the cashback management system is provided to comprise: a ranking setting module for setting a consumer ranking in the order of an amount of cashback accumulated in a consumer account and adjusting the ranking according to a change in the amount of the accumulated cashback; and an accumulation module for accumulating a part of cashback generated from a purchase made by a particular consumer to one or more other consumers each with a ranking higher than a ranking of the particular consumer.