WO2020122369A1 - 어류의 무게 및 길이 측정 장치 및 그 방법 - Google Patents
어류의 무게 및 길이 측정 장치 및 그 방법 Download PDFInfo
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- WO2020122369A1 WO2020122369A1 PCT/KR2019/011666 KR2019011666W WO2020122369A1 WO 2020122369 A1 WO2020122369 A1 WO 2020122369A1 KR 2019011666 W KR2019011666 W KR 2019011666W WO 2020122369 A1 WO2020122369 A1 WO 2020122369A1
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- fish
- weight
- length
- measuring
- elastic
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 224
- 238000000034 method Methods 0.000 title claims description 24
- 238000004891 communication Methods 0.000 claims abstract description 27
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K97/00—Accessories for angling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
- G01B3/1092—Tapes combined with arrangements for functions other than measuring lengths for performing length measurements and at least one other measurement of a different nature, e.g. bubble-type level
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
- G01B3/1094—Tapes combined with arrangements for functions other than measuring lengths for recording information or for performing calculations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
- G01G19/60—Weighing apparatus combined with other objects, e.g. furniture combined with fishing equipment, e.g. with fishing rods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/04—Scales
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/04—Scales
- G01K1/045—Scales temperature indication combined with the indication of another variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/58—Wireless transmission of information between a sensor or probe and a control or evaluation unit
Definitions
- the present invention relates to an apparatus and method for measuring the weight and length of fish. More specifically, the present invention relates to an apparatus and method for measuring the weight of a fish using a weight sensor and measuring the length of a fixed fish in real time.
- a fish weight measuring device After fixing the fish, the fish weight measuring device measures the weight by lying on a flat fish measuring device using a strain gauge. At this time, the pressure applied to fix the fish is transmitted to the fish weight measuring device, which causes a problem that it is difficult to accurately measure the fish weight.
- the existing fish weight measuring apparatus to which the strain gauge is applied limits the structure and the structure of the material used, which causes a problem of making the apparatus small and light.
- the structure of the measuring device does not reflect both the fish's weight and deteriorates usability.
- the length cannot be measured, so the length of the fish must be measured separately.
- a fish weight measuring device having a structure that is lighter and smaller and has a structure capable of conveniently measuring the length and weight of fish has not been provided.
- the technical problem to be solved by the present invention is to provide an apparatus and method for measuring the weight and length of fish.
- the technical problem to be solved by the present invention is to provide an apparatus and method for measuring the weight of fish directed toward the gravitational direction by hooking the fish to a weight measuring device having a fixed portion of fish.
- Another technical problem to be solved by the present invention is to provide an apparatus and a method for measuring the length of a fish using a provided measuring instrument while hanging the fish on a fixed portion.
- Another technical problem to be solved by the present invention is to provide a device and a method capable of measuring a high-accuracy weight even when the amount of change of the elastic body is not uniform according to a temperature difference by providing a temperature compensation function.
- Another technical problem to be solved by the present invention is to provide an apparatus and method for sharing measured weight and length information with a user terminal and/or another user terminal.
- Another technical problem to be solved by the present invention is to provide an apparatus and a method capable of measuring the weight of fish, which is a force applied to the elastic body, by measuring the length of the elastic body using an optical sensor.
- the apparatus for measuring the weight and length of a fish for solving the above technical problem is connected to a communication unit transmitting information to an external terminal and a fixing unit for fixing and fixing the fish, and the fixing unit It includes an elastic part generating an elastic force in response to the weight of the fish caught by the government and a weight measuring part measuring the elastic force using a weight sensor and a control part generating weight information of the fish based on the measured elastic force.
- a communication unit transmitting information to an external terminal and a fixing unit for fixing and fixing the fish
- the fixing unit It includes an elastic part generating an elastic force in response to the weight of the fish caught by the government and a weight measuring part measuring the elastic force using a weight sensor and a control part generating weight information of the fish based on the measured elastic force.
- the apparatus for measuring the weight and length of the fish further includes a measuring housing that accommodates a measuring tape-type measuring device and a length measuring unit including a measuring device that is pulled from the measuring device housing and a length indicator attached to the end of the measuring device. Can be.
- control unit if the measurer is pooled along the length of the fish caught in the fixed portion, and the measurer pooled length does not change more than a preset time, based on the pooled length of the fish Can generate length information.
- the apparatus for measuring the weight and length of the fish further includes an input unit for receiving a user input that triggers measurement of the length of the fish, and the control unit receives the user input through the input unit.
- the distance from the position where the fish is caught to the position of the indicator on the fixing part may be measured, and the measured distance may be generated as length information of the fish.
- the elastic portion is connected to the fixing portion through a first connecting member provided on the first side of the elastic portion, and the fixing portion through a second connecting member provided on the second side of the elastic portion It is connected to a connection portion provided in one region inside the device located in the opposite direction, and the first side is bent in a downward direction by a force in a gravity direction through the first connection member by the weight of fish caught in the fixing portion.
- the second side is bent in the upper direction as the tension caused by the force in the direction of gravity is transmitted to the connecting portion through the second connecting member, and the elastic force is generated by bending in the upper direction and the lower direction.
- the elastic part, the tension transmitted through the first elastic member and the second connecting member to provide elastic force to the bending in the lower direction generated by the force in the direction of gravity transmitted through the first connecting member It may further include a second elastic member that provides elastic force to the bending in the upper direction generated by.
- the communication unit may transmit at least one of weight information generated for the fish and length information of the fish to a user terminal or a measurement server.
- the weight measuring unit as a force is applied to the elastic portion by the weight of the fish caught in the fixing portion, measures the length change generated in the elastic portion through the weight sensor, the control unit The control may be performed by the weight sensor to measure the length change, and the weight change may be generated by converting the measured length change compared to the previously stored length information of the elastic part into the weight of the fish.
- the weight measuring unit includes a temperature measuring unit for measuring the temperature of the weight and length measuring device of the fish, the control unit, based on the measured length change, the fish Generates weight information, generates a compensation value for a change in the length of the measured elastic part based on the measured temperature, and based on the generated compensation value, compensates the compensated weight information in which the generated weight information is corrected. Can be created.
- the method for measuring the weight and length of fish according to another embodiment of the present invention for solving the above technical problem may be performed by a device for measuring the weight and length of fish.
- the method for measuring the weight and length of a fish includes measuring the elastic force of the elastic part by the fixed fish and using the step of sensing the fish being fixed and using a weight sensor, and based on the measured elastic force.
- the method may include generating weight information and generating the length information of the fish and transmitting the generated weight information and length information to an external terminal as the measuring person is pulled in the longitudinal direction of the fixed fish. have.
- a fish measuring device designed to have a hook portion since a fish measuring device designed to have a hook portion is provided, there is an advantage of providing a fish weight measuring device capable of miniaturization and weight reduction even when using a strain gauge.
- a strain gauge or an elastic body can use various materials other than a metal material, there is an advantage of minimizing the manufacturing cost of the measuring device.
- FIG. 1 is a conceptual diagram of a fish measurement system according to an embodiment of the present invention.
- FIG. 2 is an illustration of a fish length measuring device with fish hooked and fixed, referenced in some embodiments of the present invention.
- FIG. 3 is a block diagram of a fish measuring apparatus according to another embodiment of the present invention.
- FIGS. 4 and 5 are exemplary views for explaining the weight measuring unit, which is referred to in some embodiments of the present invention.
- FIG. 6 is an exemplary view for explaining a length measuring unit, referred to in some embodiments of the present invention.
- FIG. 7 is an exemplary view for explaining an elastic part, which is referred to in some embodiments of the present invention.
- FIG. 8 is a flowchart of a fish measurement method according to another embodiment of the present invention.
- the apparatus for measuring the weight and length of fish will be abbreviated as a fish measuring apparatus.
- FIG. 1 is a conceptual diagram of a fish measurement system according to an embodiment of the present invention.
- a fish measurement system may include a fish measurement device 100, a user terminal 200, and a fish measurement server 300.
- the fish measuring device 100 is a device capable of walking and lifting fish captured through a fishing activity. Users engaged in fishing and leisure activities can take pictures or measure the weight or length of the fish before storing the captured fish in a net or a catch box. At this time, tongs type fishing grip (Fishing Grip) is used to fix the fish, the fish measuring apparatus 100 according to an embodiment of the present invention may be used as a fishing grip with a fixing portion. The user can grasp the fish measuring device 100 and take a picture while hanging the fish on the fixed part.
- tongs type fishing grip Fishing Grip
- the fish measuring device 100 may measure the weight of the fish by hanging the fish on a fixed portion.
- the fish measuring apparatus 100 may measure the length of the fish using a tape measure type measuring instrument built in the longitudinal direction of the hung fish. That is, the fish measuring device 100 may function as a measuring device for measuring the weight and length of the fish.
- the fish measuring device 100 may generate information on the weight and/or length of the measured fish, and share it with the user terminal 200.
- the fish measuring apparatus 100 may include a communication unit, and may include a communication module for performing wireless data communication with an external terminal. That is, the fish measurement device 100 may function as a computing device capable of generating measured fish information and communicating with an external terminal.
- the external terminal means a computing device other than the fish measurement device 100, such as the user terminal 200, the terminal of another user, the fish measurement server 300, and the like.
- the fish measuring apparatus 100 may share the information of the fish measured through the short-range communication method with the user terminal 200.
- the user terminal 200 is a terminal of a fishing member who enjoys fishing leisure, and may be, for example, a terminal owned by a user of the fish measuring device 100.
- the user terminal 200 may be, for example, a mobile computing device such as a smart phone, a tablet PC, a laptop PC, a PDA, a wearable computing device such as a smart glass or a smart watch, a VR (Virtual Reality) imaging device, and an AR (Augmented Reality) It may be any one of a video computing device such as a video device.
- the user terminal 200 may share the weight and length information of the fish captured through the fishing leisure activity from the fish measurement device 100 and transmit it to the fish measurement server 300.
- the user terminal 200 may generate information about fishing conditions, such as fishing place, season, tide, and weather, from the fish measuring device 100.
- the user terminal 200 may match the weight information and/or the length information of the fish shared by the fish condition information and the fish measurement device 100.
- the user terminal 200 may generate a single data set by combining the weight and/or length information of the shared fish with the generated condition information.
- the data set may be a configuration unit of a web service screen provided by the fish measurement server 300.
- the user terminal 200 may acquire, for example, image information on a fixed fish caught by the fish measuring device 100, and analyze the acquired image to identify the type of fish. To this end, the user terminal 200 may include a machine learning model for identifying the type of fish. The user terminal 200 may transmit the generated information to the fish measurement server 300.
- the weight and/or length information of the fish may be transmitted directly from the fish measuring device 100 to the fish measuring server 300. That is, the fish measurement apparatus 100 may transmit information to the fish measurement server 300 through wireless communication in addition to the method of sharing information with the user terminal 200.
- the fish measurement server 300 may store log data generated by the fish measurement device 100.
- the fish measurement server 300 may be a fixed computing device such as a desktop PC or a server device, but embodiments of the present invention are not limited thereto.
- FIGS. 2 and 3 is an illustration of a fish measuring device 100 in which fish is hooked and fixed, referenced in some embodiments of the invention.
- 3 is a block diagram of a fish measuring apparatus 100 according to another embodiment of the present invention.
- the fish measuring device 100 may include a fixing part 110 and a body part 160.
- the fixing part 110 is in the shape of a tong opened and closed by a lever is illustrated as an example.
- the user can operate the lever to pinch the head, mouth or gills of the fish 10 with forceps.
- the user may grasp the body portion 160 and move or pick up the fish 10 caught in the fixing portion 110.
- the body part 160 may incorporate components of the fish measuring device 100, and besides the fixing part 110, constitutes a housing of the fish measuring device 100.
- the fish measuring device 100 may include a fixing unit 110, a measuring unit 120, a communication unit 130, a power supply unit 140, and a control unit 150.
- the fish measuring device 100 may further include an input unit and/or an output unit that provides an interface with a user.
- the measurement unit 120, the communication unit 130, the power supply unit 140, and the control unit 150 may be entirely or partially embedded in the body unit 160 of FIG. 2.
- the power supply unit 140 may be provided in the fish measuring device 100 in a structure detachable from the outer surface of the body 160.
- the measurement unit 120 may include a weight measurement unit 121 and a length measurement unit 122.
- the weight measuring unit 121 measures the weight of the fish 10.
- the fish measuring device 100 is subjected to a force in the direction of gravity through the fixing part 110 by the weight of the fish 10.
- the weight measuring unit 121 may optically measure the change in length of the elastic portion due to the weight.
- the weight measuring unit 121 may be provided with a weight sensor.
- the fish weight measuring device 100 may be a weight sensor to which a measuring method using a strain gauge is applied.
- a strain gauge is a sensor that measures the amount of strain when a fish's weight is applied by force and converts it into an electrical signal.
- the fish weight measuring apparatus 100 may be applied with a weight sensor to which an optical measurement method is applied.
- the weight measuring unit 121 may include an elastic portion.
- the elastic portion extends from the fixing portion 110 and causes a length change by the force in the direction of gravity received by the fixing portion 110.
- a measuring method using a strain gauge is used, so that the elastic part may be a metal material or a material having various elastic forces.
- the weight When the weight is applied by the fish, one side of the elastic portion receives a force downward, and the other side receives a force in a direction connected to the connection portion, resulting in bending of the elastic portion.
- the weight sensor measures this physical deflection, converts it into an electrical signal, and measures the weight of the fish.
- the optical measurement method is used, the elastic portion, a variety of materials other than the metal material can be used.
- a plastic material may be applied to the elastic part.
- the length measuring part 122 measures the length of the fish 10.
- a tape measure-type measurer is pulled by the length of the fish 10 in the length direction of the fish 10 so that the length can be measured.
- the tape measure-type measurer is rolled inside, and then the user grasps and pulls the indicator located at the end of the measurer to be released to the outside of the length measurer 122.
- the meter can be rolled and stored in the meter housing.
- the length measurement unit 122 may be embedded in the body unit 160, but embodiments of the present invention are not limited thereto.
- the measurer housing may be formed integrally with the body portion 160. That is, the housing of the measuring body may constitute a part of the body part 160, and a part of the body part 160 functions as a measuring device housing, and the remaining areas of the body part 160 are different from the fish measuring device 100. It can also serve as a housing to house the components. The operation of the length measuring unit 122 will be described later in the description of FIG. 6.
- the communication unit 130 supports wired and wireless Internet communication of the fish measuring device 100.
- the communication unit 110 may support various communication methods in addition to the Internet, which is a public communication network.
- An external terminal (user terminal or a fish measurement server) may include one or more modules that enable wireless communication between networks.
- the communication unit 130 may include at least one of a broadcast reception module, a mobile communication module, a wireless Internet module, a short-range communication module, and a location information module. According to an embodiment of the present invention, the communication unit 130 may include a Bluetooth Low Energy (BLE) module for supporting low-power short-range wireless communication between the fish measurement device 100 and the user terminal 200.
- BLE Bluetooth Low Energy
- the communication unit 130 uses the weight information, length information, and/or location information of the fish measuring device 100 generated by the fish measuring device 100 as an external terminal or other fish. It can be transmitted to a measuring device.
- the power supply unit 140 receives external power and internal power to supply power to each component included in the fish measurement device 100.
- the power supply 140 includes a battery, and the battery may be a built-in battery or a replaceable battery.
- the power supply unit 140 may include a connection port, and the connection port may be configured as an example of an interface in which an external charger that supplies power for charging the battery is electrically connected.
- the power supply unit 140 may be configured to charge the battery wirelessly without using the connection port.
- the power supply unit 140 uses one or more of an inductive coupling method based on a magnetic induction phenomenon from an external wireless power transmission device or a magnetic resonance coupling method based on an electromagnetic resonance phenomenon. Power can be delivered.
- the control unit 150 controls the overall operation of each component of the fish measurement device 100.
- the control unit 150 includes one or more processors of any type well known in the technical field of the present invention, such as a central processing unit (CPU), micro processor unit (MPU), micro controller unit (MCU), or application processor (AP). Can be configured.
- the control unit 150 may be configured to include a PCB provided with the one or more processors.
- control unit 150 may detect that the fish 10 is caught and fixed to the fixing unit 110.
- control unit 150 may detect a change in length occurring in the elastic portion 130, and may also detect that the measuring device is fixed at the end of the fish.
- the fish measuring device 100 may include a storage unit.
- the storage unit stores various data, commands and/or information.
- the storage unit may store weight information, length information, and the like of the fish 10.
- the location information of the fish measuring device 100 obtained from the location information module, provided in the communication unit 130 may be stored.
- the storage unit may include volatile memory such as RAM and non-volatile memory such as storage. Volatile memory can load one or more programs from storage to execute methods according to embodiments of the present invention.
- the storage unit is a non-volatile memory such as, for example, a read only memory (ROM), an erasable programmable ROM (EPROM), an electrically erasable programmable ROM (EPMROM), a flash memory, a hard disk, a removable disk, or a technical field to which the present invention pertains. It can be configured to include any form of computer-readable recording media well-known in the.
- the weight measuring part 121 may include a weight sensor 401 and an elastic part 402.
- the elastic part 402 is physically connected to the fixing part 110.
- the weight sensor 401 is a strain gauge type weight sensor, and can measure the degree of warping and bending of the elastic part 402.
- the weight sensor 401 is an optical sensor, and may include a light emitting unit and a light receiving unit. In the process of detecting the light irradiated by the light emitting unit in the light receiving unit, the length change of the elastic unit 402 may be measured.
- the embodiment of the present invention is not limited to this, and various types of weight sensors 401 may be applied to the fish measuring device 100.
- the weight measuring unit 121 may measure the length of the elastic portion 402 in the default state before fixing the fish 10 to the fixing portion 110.
- the controller 150 or the storage unit may store length information of the elastic unit 402 in a default state.
- the weight of the fish 10 in the direction of gravity acts as a force 510 on the fixing part 110.
- the force 510 acts on the elastic portion 402 connected to the fixing portion 110, and the elastic force of the elastic portion 402 is generated.
- the elastic force is generated by bending or changing the length of the elastic portion 402.
- the length change 520 due to the weight of the fish 10 compared to the length of the elastic part 402 in the default state, before a specific object such as the fish 10 acts as a force on the fixing part 110, the elastic part 402.
- the weight sensor 401 is an optical sensor, such a length change 520 can be measured, converted into an electrical signal, and transmitted to the control unit 150.
- the length change 520 may be a difference between left and right heights that occur when the left and right sides of the elastic part 402 are bent in different directions, respectively.
- the weight sensor 401 is a strain gauge type sensor, and can measure the degree of bending or warping of the elastic part 402, convert it into an electrical signal, and transmit it to the controller 150.
- connection portion 501 of the elastic portion 402 connected to the body portion 160 of FIG. 2 is illustrated.
- the body part 160 is physically connected through some connection structures of the connection parts 501.
- the fixing part 110 may be fixed to a region inside the body part 160 through a connection part 501 connecting the fixing part 110 and the body part 160.
- connection unit 501 may provide an electrical connection for transmitting the length change 520 of the elastic unit 402 measured by the weight sensor 401 to the control unit 150 as an electrical signal.
- connection part 501 may be connected to an area inside the body part 160. That is, the connecting portion 501 functions to connect the fixing portion 110 to the body portion 160, and may transmit the force exerted by the weight of fish caught on the fixing portion 110 to the body portion 160. .
- the control unit 150 may be provided with information on the length change 520 and convert it into the weight of the fish 10. Length change (520)
- the control unit 150 may provide a temperature compensation function.
- the weight measuring unit 121 may include a temperature measuring unit for measuring the temperature of the fish measuring device 100.
- the temperature of the fish measuring device 100 may mean at least one of the temperature inside and outside the fish measuring device 100.
- the controller 150 may generate a compensation value for a change in length of the elastic part 402 based on the measured temperature. Specifically, when power is supplied to the fish measuring device 100, the controller 150 may measure the default length of the elastic part 402 at the first time point and measure the first temperature at this time. Thereafter, when the fish 10 is caught by the fixing part 110 at the second time point and a length change occurs in the elastic part 402, the controller 150 measures the second temperature at the second time point through the temperature measuring part. can do. The controller 150 may measure the changed length of the second temperature compared to the default length of the first temperature of the elastic unit 402.
- the controller 150 may generate a compensation value for converting the amount of change in length of the elastic portion 402 at the second temperature into the amount of change in length of the first temperature reference.
- the control unit 150 may generate a compensation value for converting the default length of the first temperature reference to the length of the elastic portion 402 of the second temperature reference.
- the controller 150 may modify the weight information generated by the controller 150 without reflecting the temperature change based on the generated compensation value. That is, the controller 150 may generate weight information to which the compensation value is applied.
- FIG. 6 is an exemplary view for explaining a length measuring unit, referred to in some embodiments of the present invention.
- a case in which the length measuring unit 122 is configured separately from the body 160 as the measuring unit housing 600 is illustrated as an example.
- the length measuring unit 122 includes a measuring device housing 600, a measuring device 610 that is rolled and accommodated inside the measuring device housing 600, and an indicator 620 attached to an end of the measuring device 610. It can contain.
- the measurer 610 may be pulled along the length of the fish 10 caught by the fixing part 110 by the user. Accordingly, when the measurer 610 is pulled by the length of the fish 10, the control unit 150 may identify that the pooling is stopped for a predetermined time or longer. For example, if the pooled length is not changed for more than 3 seconds, the controller 150 determines that the measurer 610 is pooled by the length of the fish 10, and the measurer 610 measures the pooled length. Can be. The control unit 150 may generate the measured length as fish length information.
- the fish measurement apparatus 100 may include an input unit for receiving an input that triggers generation of fish length information of the control unit 150.
- the controller 150 determines that the measurer 610 is pooled by the length of the fish 10, and generates the length information of the pooled measurer 610 can do.
- the control unit 150 measures the distance from the position of the fish 10 on the fixing unit 110 to the position of the indicator 620 on the basis of the length in which the measurement unit 610 is pulled. can do.
- the controller 150 may generate the measured distance as the length information of the fish.
- the elastic part 402 may be a horizontal or vertical structure, and in FIG. 7, the elastic part 402 is a horizontal structure.
- the elastic part 402 may be connected to the fixing part 110 by a first member on the right side.
- the first side receives the force 710 in the direction of gravity due to the weight of the fish caught in the fixing part 110 as the first force 711 by the connecting member.
- the first side on the right side of the elastic part 402 receives the first force 711 in the downward direction. Accordingly, the right side of the elastic portion 402 is warped in the bottom direction.
- the elastic portion 402 may be connected to the left second side of the connecting portion 501 by a connecting member. At this time, the tension caused by the force 710 in the direction of gravity is generated as the second force 712, so that the left side of the elastic part 402 is bent in the upper direction.
- the elastic part 402 generates bending force in the bottom direction on the right side and the top direction on the left side, thereby generating elastic force, and the weight sensor 401 can measure it.
- the elastic force may be caused by warping as well as the warping.
- the elastic part 402 may include a first elastic member 721 and a second elastic member 722 to prevent structural changes due to bending of the upper and lower ends and maintain the same elastic force. . If the upper bending or the lower bending continues repeatedly, it may occur that the elastic portion 402 does not recover its original shape after bending, and it occurs more frequently when the elastic portion 402 is a metal material. In addition, even when the elastic portion 402 is made of plastic, it is possible to create an unremoved agent such as damage.
- the first elastic member 721 and the second elastic member 722 may be provided to generate an elastic force corresponding to the first force 711 and the second force 712. In this case, the control unit 150 compensates the elastic force measured by the weight sensor 401 so that the weight sensor 401 reflects the reduction in elastic force by the first elastic member 721 and the second elastic member 722. By adding, you can finally measure the fish weight.
- the fish measuring device 100 may detect an object caught in the fixing unit 110 (S10).
- the object may be seafood, and in particular, the case of the fish 10 will be described as an example.
- the fish measuring device 100 detects a change in the length of the elastic part 402 caused by the weight of the object caught in the fixing part 110 through the weight measuring part 121, and based on this, the fish 10 It can measure the weight of (S20).
- the fish measuring device 100 may measure the length of the fish 10 through the length measuring unit 122 (S30).
- the fish measuring apparatus 100 may transmit the weight information and the length information of the measured fish 10 to an external terminal (S40).
- the external terminal may record weight and length information of the received fish 10, process the received information, and generate fishing and leisure-related information.
- the methods according to embodiments of the present invention described so far with reference to the accompanying drawings may be performed by execution of a computer program embodied in computer readable code.
- the computer program may be transmitted from a first computing device to a second computing device through a network such as the Internet and installed in the second computing device, and thus used in the second computing device.
- the first computing device and the second computing device include a server device, a fixed computing device such as a desktop PC, and a mobile computing device such as a notebook computer, a smart phone, and a tablet PC.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
Description
Claims (10)
- 외부 단말에 정보를 송신하는 통신부;어류를 걸어 고정시키는 고정부;상기 고정부에 연결되고, 상기 고정부에 걸린 어류의 무게에 응답하여 탄성력을 발생시키는 탄성부;무게센서를 이용하여 상기 탄성력을 측정하는 무게 측정부; 및상기 측정된 탄성력을 기초로, 상기 어류의 무게 정보를 생성하는 제어부를 포함하는,어류의 무게 및 길이 측정 장치.
- 제 1 항에 있어서,줄자 타입의 측정자를 수용하는 측정자 하우징;상기 측정자 하우징으로부터 풀링되는 측정자; 및상기 측정자의 말단에 부착된 길이 지시자를 포함하는 길이 측정부를 더 포함하는,어류의 무게 및 길이 측정 장치.
- 제 2 항에 있어서, 상기 제어부는,상기 고정부에 걸린 어류의 길이를 따라 상기 측정자가 풀링되고, 상기 측정자가 풀링된 길이가 미리 설정된 시간 이상 변경되지 않는 경우, 상기 풀링된 길이를 기초로 상기 어류의 길이 정보를 생성하는,어류의 무게 및 길이 측정 장치.
- 제 2 항에 있어서, 상기 어류의 무게 및 길이 측정 장치는,상기 어류의 길이 측정을 트리거링하는 사용자 입력을 수신하기 위한 입력부를 더 포함하고,상기 제어부는, 상기 입력부를 통해 상기 사용자 입력이 수신됨에 따라,상기 측정자가 풀링된 길이를 기초로, 상기 고정부 상에서 상기 어류가 걸린 위치로부터 상기 지시자의 위치까지의 거리를 측정하고, 상기 측정된 거리를 상기 어류의 길이 정보로 생성하는,어류의 무게 및 길이 측정 장치.
- 제 1 항에 있어서, 상기 탄성부는,상기 탄성부의 제1 측에 구비된 제1 연결부재를 통해 상기 고정부에 연결되고, 상기 탄성부의 제2 측에 구비된 제2 연결부재를 통해 상기 고정부와 반대 방향에 위치하는 상기 장치 내부의 일 영역에 구비된 연결부에 연결되며,상기 고정부에 걸린 어류의 무게에 의해 상기 제1 연결부재를 통해 중력 방향의 힘에 의해 상기 제1 측은 하단 방향으로 휘어지고, 상기 중력 방향의 힘에 의한 장력이 상기 제2 연결부재를 통해 상기 연결부에 전달됨에 따라 상기 제2 측은 상단 방향으로 휘어지고,상기 상단 방향 및 상기 하단 방향으로 발생한 휘어짐에 의해 상기 탄성력이 발생되는,어류의 무게 및 길이 측정 장치.
- 제 5 항에 있어서, 상기 탄성부는,상기 제1 연결부재를 통해 전달된 중력 방향의 힘에 의해 발생한 상기 하단 방향의 휨에 탄성력을 제공하는 제1 탄성부재; 및상기 제2 연결부재를 통해 전달된 장력에 의해 발생한 상기 상단 방향의 휨에 탄성력을 제공하는 제2 탄성부재를 더 포함하는,어류의 무게 및 길이 측정 장치.
- 제 1 항에 있어서, 상기 통신부는,상기 어류에 대하여 생성된 무게 정보 및 상기 어류의 길이 정보 중 적어도 하나를 사용자 단말 또는 측정 서버로 송신하는,어류의 무게 및 길이 측정 장치.
- 제 1 항에 있어서, 상기 무게 측정부는,상기 고정부에 걸린 어류의 무게에 의해 상기 탄성부에 힘이 가해짐에 따라, 상기 탄성부에 발생되는 길이 변화를 상기 무게센서를 통해 측정하고,상기 제어부는, 상기 무게센서가 상기 길이 변화를 측정하도록 제어하고, 미리 저장된 상기 탄성부의 길이 정보 대비 상기 측정된 길이 변화를 상기 어류의 무게로 환산하여, 상기 무게 정보를 생성하는,어류의 무게 및 길이 측정 장치.
- 제 8 항에 있어서, 상기 무게 측정부는,상기 무게 측정부는, 상기 어류의 무게 및 길이 측정 장치의 온도를 측정하는 온도 측정부를 포함하고,상기 제어부는, 상기 측정된 길이 변화를 기초로, 상기 어류의 무게 정보를 생성하고, 상기 측정된 온도를 기초로 상기 측정된 탄성부의 길이 변화에 대한 보상 값을 생성하고, 상기 생성된 보상 값을 기초로, 상기 생성된 무게 정보가 수정된 보상된 무게 정보를 생성하는,어류의 무게 및 길이 측정 장치.
- 어류의 무게 및 길이 측정 장치에 의해 수행되는 어류의 무게 및 길이 측정 방법으로서,어류가 고정을 감지하는 단계;무게센서를 이용하여, 상기 고정된 어류에 의한 탄성부의 탄성력을 측정하는 단계;상기 측정된 탄성력을 기초로 상기 어류의 무게 정보를 생성하는 단계;상기 고정된 어류의 길이 방향으로 측정자가 풀링됨에 따라, 상기 어류의 길이 정보를 생성하는 단계; 및상기 생성된 무게 정보 및 길이 정보를 외부 단말에 송신하는 단계를 포함하는,어류의 무게 및 길이 측정 방법.
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JP2021514328A JP2022500649A (ja) | 2018-12-11 | 2019-09-09 | 魚の重量及び長さの測定装置及びその方法 |
US17/185,524 US20210180931A1 (en) | 2018-12-11 | 2021-02-25 | Device for measuring weight and length of fish and method therefor |
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KR1020180158841A KR102183103B1 (ko) | 2018-12-11 | 2018-12-11 | 어류의 무게 및 길이 측정 장치 및 그 방법 |
KR10-2018-0158841 | 2018-12-11 |
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US17/185,524 Continuation US20210180931A1 (en) | 2018-12-11 | 2021-02-25 | Device for measuring weight and length of fish and method therefor |
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PCT/KR2019/011666 WO2020122369A1 (ko) | 2018-12-11 | 2019-09-09 | 어류의 무게 및 길이 측정 장치 및 그 방법 |
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US (1) | US20210180931A1 (ko) |
JP (1) | JP2022500649A (ko) |
KR (1) | KR102183103B1 (ko) |
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KR102579273B1 (ko) * | 2022-08-05 | 2023-09-15 | 통영원어업회사법인주식회사 | 생선 건조 시스템 및 이를 이용한 생선 건조 방법 |
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KR101391798B1 (ko) * | 2012-12-06 | 2014-05-14 | 주식회사 카스 | 멀티 레인지 로드셀 저울 |
US20150294641A1 (en) * | 2014-04-14 | 2015-10-15 | Robert A. Jones | Handheld devices and methods for acquiring object data |
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JPH10288545A (ja) * | 1997-04-16 | 1998-10-27 | Hokuei Kogyo Kk | 計量器 |
US6429391B1 (en) * | 2000-06-16 | 2002-08-06 | Eric K. Gruver | Pocket-sized game scale and measuring device |
US6696650B2 (en) * | 2002-07-12 | 2004-02-24 | Role Associates, Llc | Digital fish weighing device |
US7173197B1 (en) * | 2005-08-30 | 2007-02-06 | Adstracts, Inc. | Handheld fish measuring apparatus with integral camera |
US7408125B2 (en) * | 2006-08-02 | 2008-08-05 | Lentine Gregory E | Fish scale and length measuring sensor |
US20090084020A1 (en) * | 2007-10-01 | 2009-04-02 | Bobby Sorey | Fish length and weight measuring device |
US10021859B1 (en) * | 2016-05-06 | 2018-07-17 | Adam Miller | Fish kiosk for weighing and transmitting fish weight and method for its use |
KR101872433B1 (ko) * | 2017-12-15 | 2018-06-28 | (주)아이투에이시스템즈 | 온도보상 가능한 힘센서 |
US20200011728A1 (en) * | 2018-07-08 | 2020-01-09 | Joseph Ganahl | Fish logging device and data system |
-
2018
- 2018-12-11 KR KR1020180158841A patent/KR102183103B1/ko active IP Right Grant
-
2019
- 2019-09-09 JP JP2021514328A patent/JP2022500649A/ja active Pending
- 2019-09-09 WO PCT/KR2019/011666 patent/WO2020122369A1/ko active Application Filing
-
2021
- 2021-02-25 US US17/185,524 patent/US20210180931A1/en not_active Abandoned
Patent Citations (5)
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JP2561997Y2 (ja) * | 1992-05-30 | 1998-02-04 | 株式会社 釣研 | 釣り用掛止具 |
KR101391798B1 (ko) * | 2012-12-06 | 2014-05-14 | 주식회사 카스 | 멀티 레인지 로드셀 저울 |
US20150294641A1 (en) * | 2014-04-14 | 2015-10-15 | Robert A. Jones | Handheld devices and methods for acquiring object data |
JP3203007U (ja) * | 2015-12-22 | 2016-03-03 | 山田電器工業株式会社 | 魚重量計 |
JP3209194U (ja) * | 2016-12-07 | 2017-03-09 | 山田電器工業株式会社 | 魚重量計 |
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KR102183103B1 (ko) | 2020-11-25 |
US20210180931A1 (en) | 2021-06-17 |
JP2022500649A (ja) | 2022-01-04 |
KR20200088918A (ko) | 2020-07-24 |
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