TWM261210U - Decocting herbal medicine implement for traditional chinese medicine - Google Patents

Description

M261210 IV. Creation instructions (1) The new technology belongs to f. The medicinal materials with many previous patterns and guarantees are in the heart, but Chinese medicine can be equivalent to every post. Because of how many views, the drug a wins the most. Fear the herbs. Comprehensive decoction and multiplier Π In addition, the decoction-after taking traditional Chinese medicine for health, recipes and applications has a place. Chinese medicine has not been used by Chinese people for a long time. Before the medicine is fried, it will be available on the market, so the amount of water will be more commonly used. It can be used as a medicine, and it can take a lot of time to spend firepower. The cooking method can only be used by users (that is, in the so-called process, the traditional Chinese medicine can be frequently checked for the best efficacy, as described in the special decoction device for warming, water level, and traditional Chinese medicine. Although it is neglected in modern times, the time spent in treating illnesses and nurses has been the same, but the time and effort are the same. The traditional Chinese medicine decoction device is based on experience. Several bowls of water are often used to judge whether it is necessary or not. Dispensing and decoction sometimes makes and especially relates to a medicine decoction device. The body, and the use of traditional Chinese medicine from ancient times to the present, further proves that the trend of Chinese medicine in the Chinese society is gradually becoming more westward, and it is gradually becoming popular. Among them, for decoction, most of the time for cooking medicine is guarded by heart, and it is not necessarily only how long can the ordinary heating and insulation function be used for cooking, and then the Chinese medicine is poured out and burns. And when mixed with different water or herbs can be added. At what temperature does Yi Lie come to drink Chinese medicine, people who ca n’t drink Chinese medicine will be intimidated before they need to develop a general temperature control. In addition to the function of a convenient, effective and safe Chinese medicine decoction device, Chinese menu And temperature display. Different sex and then use different strokes to cook medicine,

Page 6 M261210 \ ly 2 Γ 'The simple and easy-to-use person of Chu Qing's control operation of Chu Bai's control operation in front of the eyes of the four states of the medicinal decoction before the decoction allows the new materials to be used and the medicine to the outside. Wen Yi and others said. The temperature alarm device is used to report the temperature of the heat-preserving medicine dispenser. The temperature of the medicine dispenser can be measured and entered. The medicine is described as a sensation. After the situation, the middle and upper converters are set to this position. After the medicine is finished, the ingredients are included in the decoction system. The pre-drug control routine is included in the package. The main method is to see the main application of the decoction, know the medicine, and the actual electricity. The sensory model of the best tester in the tester is shown as a boiled medicine at a certain level. It can be used as a medium-temperature simmering crystallizer to extract water and create it. Take Jianchuang Lu to test its bb / causative medicine. The special test also shows that the person with the medicine feels the temperature of the transmitter. The temperature of the sensor is measured after the number of rotations of the device is changed. The temperature-to-temperature ratio output and the temperature-to-temperature position-to-temperature quasi-type potential pressure are described in degrees. After the transfer of the discharger, the responsibility will be reduced. After the negative loss, the large discharge rate and temperature ratio will be the same as the fixed rate and temperature ratio. After the material is described, the water facility in the location will pre-determine a relatively high-quality water-cooked pot in this medicinal photo. The water level will be set at this time. At the high position, the water level was reported to the police station and the water was released. When it was in the state, it was in the state. Zhongtong communicated with its device. The sensory position was reported to the water police station. The main description of the device sensing position sensing water negative enveloping unit package unit control emperor can control the power master control, above and above. , Its description. Crystal number report system, report and control, actual warning, and better and better than the expected information for the degree of crystal, create a single temperature, standard system, according to numerical control, according to the ability to receive power.

Page 7 M261210 Ear, creation instructions (3) The chip is responsible for receiving and outputting the enabling signal data and processing it. According to the control of this creation control unit, the traditional Chinese medicine reaches the preset line insulation. Among them, fry. One of the above water levels. The pre-set frying described in the above two is and the preset water level. Create a negative LCD menu according to this article. After the above functions are used to input the desired function, the chip is displayed. The above-mentioned Chinese medicine is cooked. The required DC power supply. Among them, the alarm and the heat preservation lamp emit bright light in the alarm to remind the author of the micro output. The upper and lower losers are compared. When the water level is frying, the frying is frying. When Jiashi works, the cooking mode is the cooking temperature data where the medicine decoction is located, and when receiving the alarm signal, the control chip is responsible for receiving the digital temperature report. The above heater is used to cook the Chinese medicine in the receiver mode. And when working in the heat preservation mode, the traditional Chinese medicine includes one-stage decoction, two-stage decoction, and the preset user's fire power during the decoction is mixed with the preset decoction with traditional Chinese medicine. As described in the preferred embodiment, the fire power when cooking is set at the factory, the traditional Chinese medicine decoction device further includes a selectable key, an alarm and a power supply circuit. The above function is to display the digital temperature data and the function select button of the traditional Chinese medicine decoction device. It is responsible for providing the user with the function according to the function menu. Among them, when the user presses the desired control single chip, a function signal is output to the function control alarm. The device is responsible for receiving an enabling signal to remind the user that the above-mentioned power supply circuit is responsible for providing a traditional Chinese medicine decoction device. The device also includes a buzzer and a heat preservation lamp. Among them, when the buzzer receives the enable signal, it emits an alarm sound and the user respectively. Computer technology, so users only need to boil water

11163twfl.ptd Page 8 M261210 IV. Creation instructions (4) Chinese medicine is placed in the Chinese medicine decoction device, and then the decoction mode can be selected according to the function menu, and after the Chinese medicine decoction is completed, the Chinese medicine decoction device will also Automatically holding it 'saves the user's time and protects the safety of the user when cooking traditional Chinese medicine. In order to make the above and other purposes, features, and advantages of this creation more obvious and easy to understand, a preferred embodiment is given below in conjunction with the accompanying drawings to explain in detail as follows. Embodiment 4 Please refer to FIG. 1, It shows a circuit block diagram of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. In FIG. 1, the traditional Chinese medicine decoction device 100 includes a main control unit 110, a heater 120, a temperature sensing circuit 130, a water level sensor 1 4 2, an alarm 1 4 4, a liquid crystal display 1 5 〇, function selection The keys 16 0 and the power supply circuit 170. Among them, the main control unit 1 丨 〇 is electrically coupled to the heater 1 2 0, the temperature sensing circuit 1 3 0, the water level sensor 1 4 2, the alarm 1 4 4, the liquid crystal display 1 50, and the function selection. The keys 16 0 and the power supply circuit 170. Please continue to refer to FIG. 1. In this embodiment, the temperature sensing circuit 3 converts the analog temperature data of the traditional Chinese medicine measured in the current cooking into digital temperature data and outputs it. Moreover, the temperature sensing circuit further includes a temperature sensor 13 2 a differential amplifier 1 3 4 and an analog / digital converter 1 3 6. If you are familiar with this art, you can easily know that the temperature sensor 丨 3 2 can be a current source type semiconductor temperature sensor of model AD 5 9 〇, the differential amplifier 丨 3 4 can be an amplifier of 〇p 7 4 1 ' The analog / digital converter 136 may be an 8-bit analog-to-digital converter chip of model ADC0804, but is not limited thereto.

M261210 4. Creation instructions (5) In this embodiment, the temperature sensing Is 1 3 2 is to detect the temperature of Zhongle currently cooking and output such temperature data, and the differential amplifier 134 will receive this Analog temperature data, set the temperature voltage level and adjustment, and output the amplified analog temperature data. Then, the analog / digital converter 1 3 6 converts the amplified analog temperature data into digital temperature data and outputs it. Among them, the temperature range that the temperature sensor 1 3 2 can sense is -5 5 ° C ~ 150 ° C, and the acceptable working voltage is between 4V ~ 30V. The relationship between its output current and the sensed temperature Is 1 u A /. K.

Then, please continue to refer to FIG. 1. When the water level sensor 1 4 2 in the cooking medium reaches a preset water level, it sends out an alarm signal. It can be easily known to those skilled in the art that the water level sensor 1 4 2 can be a photo interrupter. In this embodiment, when the water level is higher than the preset water level, the water level sensor 1 4 2 is in a non-conducting state ', and when the water level is at the preset water level, the water level sensor 1 4 2 is on, And send out an alarm signal.

In this embodiment, the main control unit 110 receives the digital temperature data from the temperature sensing circuit 3 and the alarm signal from the water level sensor 14 2. Moreover, the 'main control unit 1 30' also includes a function control single chip 1 12 and a display control single chip 1 1 4. As those skilled in the art can easily know, both the function control single chip 1 12 and the display control single chip 1 1 4 can be single-chips of EM 7 8 4 4 7 but are not limited thereto. Among them, the function control single chip ii 2 receives and outputs digital temperature data, and outputs a consistent energy signal after receiving the alarm signal, and the display control single chip 1 1 4 receives the digital temperature transmitted from the function control single chip 1 1 2 Information and output after processing. In this embodiment, the heater 12 is controlled by the main control unit 1 10.

11163twfl.ptd

M261210 Creative instructions (6) 3 of 5 and 5 ί 煮: cooking mode and holding mode and the frying mode also includes-segment ί 二 二 ΐ 12 ΐ, preset frying. When the heater 120 works in the cooking mode and the water level of the traditional Chinese medicine reaches a preset water level, the heater 120 works in the heat preservation mode to keep the medicine warm. The former ί i% Γ ί decoction is set by the user to set the fire power and 温 i, S Τ ΐ fork f temperature and temperature at the time of decoction, and according to the characteristics of traditional Chinese medicine, the high fire = s two small fire slow boil. The second stage of decoction is a decoction mixer; 2 During decoction, the traditional Chinese medicine decoction device 100 will automatically perform a similar process; the cook process will sound an alarm sound when the medicinal materials need to be added. The decoction device 100 has been controlled in the function when it leaves the factory: Γ: Teach: Tian Sheben sets the fire power and preset water level during decoction. Its setting of 100 working days // Λ Λ uses a high frequency decoction method. Chinese medicine decoction device When the spit is used as the Λ jealous type, it will have a fixed holding time to prevent the Chinese music from drying out and causing danger. In the first figure, the traditional Chinese medicine potentiator 丨 〇〇 also includes a liquid crystal display 150, a function selection key 160, an alarm 144, and a power supply circuit 170. In this example, the second one of the ":: Yue 150" is used to display digital temperature data ... The function selection key 160 provides the user with a choice based on the liquid crystal: the reporter 144 receives the function control single chip 112 and selects it. ^ The buzzer 146 included in the alarm is issued and the warm light 1 48 is emitted. Come to wake up the user to complete the Chinese medicine decoction. The circuit 170 is to provide a DC power supply required for the control of the traditional Chinese medicine decoction device 100. In the preferred embodiment of this creation, it is shown that the control single crystal i 4 is used in

M261210 4. Creation instructions (7) After inputting the desired function with f through the function selection key 160, the display control chip 1 1 4 is output as a function signal to the function control chip ii 2. 1 is controlled by the function control chip 1 1 2 Perform the function selected by the user. Please refer to FIG. 2A, which shows a detailed circuit diagram of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. In Figure 2A, it mainly includes the function control single chip 2 1 2, the display control single chip 2 i 4, the liquid crystal display circuit 220, the temperature sensor 232, the differential amplifier 234, the analog / digital converter 2 3 6, and the water level. Sensor (light interrupter) 242, buzzer 24 6. Thermal insulation LED indicator 248 and function selection key switch circuit 25. In this embodiment, the signal of the enable buzzer 246 is issued by the function control chip 2 12, and the signal of the enable heat preservation lamp 2 48 is also issued by the function control chip 2 12. In this embodiment, the display control single chip 2 and 4 are keys for controlling screen display and function selection on a liquid crystal display (hereinafter referred to as LCD). Among them, the various menu screens are displayed on the right half of the LCD first. The functions are displayed at the beginning: 1 preset 2 · —segment 3 · two segments, three functions for the user to choose. After the user selects with the function selection key, it is controlled by the display. The single chip 2 丨 4 judges its selection. If it is preset ’, this selection is transmitted and the alchemy is displayed, and the temperature value transmitted by the function control single chip 2 1 2 is waited. For a period of frying,

Display firepower · 1 · Large 2 · Medium 3 · Small, use the function selection key to select and transmit, and display the water level: 1 · One 2 · Two, use the function selection key to select, and then display the heat preservation: 1 · One 2 · Two ' Use the function selection key to select and inform the selected function control chip 2 1 2 ′ and display Lian Dan.

11163twfl.ptd Page 12 M261210 IV. Creation Instructions (8) '— If it is a two-stage frying at this time, select the firepower, water level and heat preservation again, and then switch to the alchemy screen. After the first stage of the two-stage decoction is finished, the words "Clear medicinal herbs" will be displayed to remind the user that it is time to add the medicinal herbs, so that the user can continue to add medicinal herbs. Part two. In this embodiment, reading the water temperature is to receive the digital temperature value by the analog / digital converter 2 3 6 (ADC0 8 0 4) via the function control single chip 2 1 2 and send it to the display control single chip 2 1 4 After receiving the temperature value and comparing it with the table built in the traditional Chinese medicine potion device, a dot is displayed on the left half of L c D to indicate the water temperature at this time. Will become a temperature curve. Among them, if the temperature detected by the temperature sensor 2 3 2 is higher than the table temperature, the heating is stopped, and if it is lower than the table temperature, the heating is continued, and each time a temperature judgment is made, a preset water level judgment is also made at the same time. In this embodiment, the conversion relationship between the differential amplifier 2 3 4 and the analog / digital converter 2 3 6 is that a signal of 10 watts is first given to the c S pin, and a L 0 W is given to the WR pin. Signal. At this time, the analog / digital converter 2 3 6 will convert the analog voltage of the VI pin to the corresponding digital data, and then give a high signal to the c s pin and a high signal to the WR pin. This operation is to prevent the analog / digital converter 2 3 6 from constantly converting data. The converted digital data will be stored on the DBO ~ DB7 pins of the analog / digital converter 2 36. When reading the data of the DBO ~ DB7 pins of the analog / digital converter 2 36, you must first give The CS pin is a LOW signal, and the RD pin is a LOW signal. At this time, DB0 of the analog / digital converter 236 —

11163twfl.ptd Page 13 M261210 4. Creation instructions (9) The data on the DB7 pin will be read, then a HIGH signal will be given to the RD pin, and a Η I G Η signal will be given to the C S pin. This action is to prevent the analog / digital converter 2 3 6 from receiving data all the time. In Figure 2A, a solid state relay (Soild-State

Relay (referred to as SSR for short) 218, RC surge cancellation circuit 2 for eliminating surges generated by the solid state relay 218 2 lc Adjusting the brightness of the LCD d D brightness adjustment power 2 2 2, control buzzer 2 4 6 0 η or 0 The buzzer of the FF controls the transistor 252, the heater operation indicator 230 indicating the status of the heater 228, the lifting resistor 2 2 6 and the buffer 1C 2 54.

Please refer to Figure 2B. The power supply integrated circuit 270 uses an intermediate tapped transformer 2 7 2 (6V). Its transformer output is connected to a bridge rectifier 274. After passing through the capacitors Cl and C2, it is stabilized with MC7805 and MC7905. The voltage is filtered by the capacitors C3 and C4 again to generate a voltage of V. Among them, it is used for the integrated circuit components of the traditional Chinese medicine potentiator, and V is used for the differential amplifier 234 (0P741). "... Please refer to FIG. 3, which shows the operation flow chart of the display control single chip of a decoction device according to a preferred embodiment of the present invention. It is displayed in the display ί: ί 2 is enabled I (S3〇2 ) 'First disable the temperature sensor and set the Hoi? (S304)' and then clear the display of the control single chip. Please refer to Figure 4A for a display of a traditional Chinese medicine decoction device. Program action CS1, CS2 pins are set to Micro Motion

It shows the process of clearing the subroutine of the control chip according to a preferred embodiment of the present invention. First, the bit of the control chip (s 4 0 2) is displayed at the same time, and then the liquid crystal display is set.

M261210 IV. Creation Instructions (ίο) The XY coordinate address (s4 04) at the beginning of the screen, followed by the zigzag data R 1 0 = 6 4 (s 4 0 6) of the liquid crystal display screen, and in order to achieve the purpose of clearing, Set the font data written in the LCD screen to 0 (s 4 0 8), and then execute R 1 0 = R 1 0-1 (s 4 1 0). After each execution, it is judged whether R10 is 0 (s412). If it is not 0, it returns to step s408; otherwise, if R10 is 0, it returns to step s306 in step 3. Please continue to refer to Figure 3. After executing the clear subroutine (s 3 0 6), set the display screen (XY coordinate address value). Please refer to FIG. 4B at the same time, which shows a flowchart of the setting display screen of the display control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. In this embodiment, the process of setting the display screen is that after the liquid crystal display screen is turned on (s4 2 2), the display control single chip sets the starting number of the liquid crystal display screen to the 0th column (s424), and then displays the control. For the single chip, set the XY address value (s426), and return to step s308 (s428) after the setting is completed. Please continue to refer to Figure 3, and display the control single chip after step s3 08 is completed and then perform the trigger setting (s310). Please refer to FIG. 4C at the same time, which shows a flowchart of trigger setting of a display control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. In this process, the display control single chip first triggers the XY coordinate address value (s442) of the liquid crystal display screen, and returns to step s310 (s444) after completion. After the trigger setting is completed, the function menu of the traditional Chinese medicine decoction device is displayed (s 3 1 2), and then it is determined whether the user has pressed the function selection key (s 3 1 4). If the function selection key has been pressed, set port 5. 0, 5.1, and when the function selection key pressed is two-stage cooking,

11163twfl.ptd Page 15 M261210

4. Creation instructions (11) Set the registers TEP.0 and TEMP.1 to the high level (s316); from the function selection key, go back to step s312. Next, the firepower display screen is displayed (s318), and then it is judged whether the firepower selection key is pressed (§3 selection). If the firepower selection key has been pressed, the ports 5 · 2, 5 · 3 are set, and the line / 4 is set to the high level (s 3 2 2); if the function selection key is not pressed, Θ · step s318. W to Next, the traditional Chinese medicine decoction device displays a preset water level selection screen (s 3 2) ', and then determines whether the user has pressed the preset water level selection key (s 3) +. If the preset water level selection key has been pressed, set port 5 · i (s 3 2 8) · i ^ If the preset water level selection key has not been pressed, return to step s 3 2 4. Secondly, the potentifier displays a heat preservation selection screen (s 3 3 0), and then judges whether the Chinese medicine presses the heat preservation selection key (s332) and when the heat preservation 3 is pressed, is the temporary register TEMP · 0 low? Bit (s334). If the key selection is not selected = the selection key, it returns to step s3 3 0; if the thermal insulation selection is pressed: when the port of the preset security 0 is at a low level, the cooking screen is displayed (s 3 3 8) · When the temperature selection key is pressed, and the temperature of 0 is not low, the other is to go to step s318 (S 3 3 6). , When the cooking screen is displayed, the display control chip will set the cock 5.4 to a high level of "340", then "early, said that the film will be dry; again ^ port 5.0 and reset the port and LCD display Day surface (s3'1 said early; the film will be read from the function control single chip, and I borrowed it, and the LCD will display the number 4 'to S346). Among them, every 2 degrees is the point, and every; shell ^ not 16 digital temperature data. Straight face $ 又 疋

11163twfl.ptd Page 16 M261210 4. Creation Instructions (12) Please refer to Figure 5 below, which shows the operation flow chart of the function control single chip of a traditional Chinese medicine decoction device according to a comparative example of this creation. First = firstly enable the function control single chip (s 5 0 2), secondly set the communication port connecting the function control single chip and other components in the traditional Chinese medicine decoction device as input (s 5 0 4), then, the function control single chip Receive the function signal from the display control single crystal \ chip, and set the function to be executed by this function signal (s506).

Please refer to FIG. 6, which shows a flowchart of the setting function of the single chip of the function control of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. The function controls the single chip to receive the function signal (s 604) and judges the firepower selected by the user (s606). When the user selects the preset cooking mode (s 6 0 8), the function control single chip sets the fire power of the traditional Chinese medicine decoction device to medium fire, the preset water level to a bowl, and the first to The holding temperature keeps the traditional Chinese medicine, and then returns to step s506 (s610). When the user selects a section of decoction mode (s6 1 4), the function control single chip sets the fire power, water level and temperature of the heat preservation after the decoction (s 6 1 6) according to the function signal. Secondly, it is judged whether to reset (s 6 1 8). If resetting is required, it returns to the setting function, and the function control single chip receives the latest function signal again (s 6 2 0); if it does not need to reset, return to Go to step s 5 0 6 (s 6 4 0). When the user selects the two-stage decoction mode (S 6 2 2), the function control single chip sets the fire power, the first water level, and the first heat preservation after the decoction is completed according to the function signal. Temperature (s 6 2 4). Secondly, it is determined whether the setting needs to be reset (s 6 2 6). If you need to reset, return to the setting function, which is controlled by the function

11163twfl.ptd Page 17

M261210 Support and Creation Instructions (13) ---------

Si 晶 么 ίΪί: The latest function signal (S 6 3 6); if you do not need to re-set the second stage of the cooking process according to the function signal i S, Φ i before ί control single chip and then set the user to add The medicinal materials are the fire power during cooking (s 6 3 0), and set the second water level of the second, segment = and the second holding temperature after cooking (s632 i 二 = ί) function control The single chip judges whether to re-set the second-stage M cooking setting U634) 'If it is necessary to re-do the second-stage cooking setting, return to step s 6 2 8; otherwise, if it is not necessary to re-do the second-stage cooking If the cooking setting is set, the process returns to step s506 (s64).凊 Continue to refer to Figure 5. After setting the function selected by the user, the function control single chip will start to cook the Chinese medicine. In addition, the function control single chip also starts to control the fire power (s 5 i 0) during cooking according to the previous setting. Please refer to FIG. 7, which illustrates a flowchart of the fire control of the single chip of the function control of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. In this embodiment, '1 can control the single chip to first determine the previously set firepower (s704 i 1?), And to receive the temperature of the Chinese herbal medicine (S 7 〇) from the temperature sensor every fixed time. 6). Then, the function control single chip judges whether it is the first gripping temperature (s7〇8). If it is the first time gripping temperature, the function control single chip grips the built-in hot chip according to this temperature: The firepower temperature table J of 、 w degrees: s 7 1 2), secondly, this temperature is relatively coincident with the firepower temperature table (s 7 1 4); if it is not the first time to grasp the temperature, is the Chinese medicine decoction device currently connected? Working in thermal insulation mode (s71〇), working in thermal insulation mode, that is, the obtained temperature and firepower thermometer:. The function control single chip then judges the temperature sensor.

M261210 Creation Instructions (14) Whether the temperature is the highest temperature in the thermal temperature table (s716), if it is the second temperature, the Chinese medicine is heated to the set maximum temperature (s7 丨 8); inverse β, ί ΐ the highest temperature, then grasp After removing a firepower temperature table (s72〇 少 * ,, w 2 ^ f step 3 7 2 0 and step S 7 18, the function control single chip is about to compare the temperature of ts73〇 ^ or the set maximum temperature with the current Chinese medicine. Temperature Hua Z ί = step 3710, if the function control single chip judges to know that the Chinese medicine is fried ^ 1, w produces f, in temperature mode, that is, according to the previously set judgment, the selected = degree or learned that the choice is the first Second: temperature = dagger? 2 guarantee 6 former ί medicine '温 ί: J ΐ! Heat preservation thermometer of the medicine decoction device, and then after comparing the temperature of the head Zhongle, function control' = to the preset water level, medium荜 Produce 彳 2, the water level has not reached the opposite, ♦ 2 Jiale Gua Le 15 continues to heat Chinese medicine (s7 34); Λ 畺: When the water level of 刖 reaches the preset water level, stop adding 埶 (s 7 3 6) ^, return to step s51〇 (s738).…, C 73 6 Continue to refer to Figure 5, Function control single crystal: Hour At the same time, it is also judged whether the traditional Chinese medicine decoction device is in operation: fire control 1

Whether the water level of this traditional Chinese medicine has reached the film level = judging whether the water level has reached the preset water level, yes ^ Zhonglezhi, if it has not reached the preset water level, return to two to two guarantees. Temperature =); Le heating. If it is determined in step s512 that the traditional Chinese medicine decoction device is working J

When the M261210 is ticked and the creation instructions (15) state, the traditional Chinese medicine is kept warm (s 5 1 6). Please refer to FIG. 8, which shows a flowchart of the function control of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. In this embodiment, when the Chinese medicine decoction f enters the holding mode, the function control single chip judges whether the previously set decoction mode is a two-stage decoction mode (s 804). If the previous setting is not the two-stage cooking mode, the function control single chip will judge the holding temperature (s 8 〇 6) selected during the previous setting, and then obtain the previously selected first holding temperature (s 8 〇 8). ) Or the second holding temperature (s 8 1 0), and then return to step s 5 10 to perform the fire control during the holding. When it is judged in step s 804 that the previous setting is the two-stage decoction mode, the function control chip judges whether the medicinal material has been added after completing the first stage decoction (s 8 i 2) '(S814). If using; ^ has already added the medicinal materials to be cooked, the function control chip will follow the second stage of the fire, preset water level and heat preservation temperature. If the stage-fried # has been completed, but the user has not If you add = 6 丄 者 and = 材 =, then continue to determine whether the user has added others to wait for cooking ^ ㈤i / f After performing step s816, skip to steps sm and 1 in Figure 7 and continue to refer to Figure 5 'f When the traditional Chinese medicine decoction device, the function control chip continuously judges whether it is in the protection mode or not, and then returns to step S ”6 to continue this). If all the actions of the medicine decoction device (s 5 2 0) y Lebao Fox, otherwise, the end of r!,. ^ The traditional Chinese medicine decoction device in this work has the following versions: (1) The advantages of this work are: Select preset

M261210 Writing and Creation Instructions (16) Frying, one-frying, two-frying and holding modes. (2) The traditional Chinese medicine decoction device is designed for the decoction needs of traditional Chinese medicinal herbs, and provides preset decoction, one-stage decoction and two-stage decoction functions, which can fully extract the medicinal ingredients of traditional Chinese medicinal materials and exert them. The maximum effect of medicinal herbs for healing or replenishing. (3) The traditional Chinese medicine decoction device can provide users with a choice of insulation temperature. (4) The traditional Chinese medicine decoction device in this creation can accurately implement the water volume control function in the decoction procedure and has the function of water level detection to prevent the traditional Chinese medicine from being dried up and causing danger. (5) The traditional Chinese medicine decoction device in this creation has the function of alerting and prompting the user in time. (6) The traditional Chinese medicine decoction device in this creation has a liquid crystal display, which can display the function menu and the temperature of the traditional Chinese medicine. Although this creation has been disclosed as above with a preferred embodiment, it is not intended to limit the creation. Anyone skilled in this art can make some changes and decorations without departing from the spirit and scope of this creation. The scope of protection of the creation shall be determined by the scope of the attached patent application.

11163twfl.ptd Page 21 M261210 Brief Description of Drawings Figure 1 is a circuit block diagram of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Figure 2A is a detailed circuit diagram of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Figure 2B is a circuit diagram of a power supply for a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 3 is a flow chart of the operation of a display control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 4A is a flowchart of a clearing subroutine of a display control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 4B is a flowchart of a setting display screen of a display control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. FIG. 4C is a flowchart of trigger setting of a display control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 5 is a flow chart of the operation control single chip of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 6 is a flow chart of a setting function of a single chip of a function control of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 7 is a flow chart of the fire control of the single chip of the function control of a traditional Chinese medicine decoction device according to a preferred embodiment of the present invention. Fig. 8 is a flow chart of the heat preservation setting of a single chip of the function control single-medicine decoction device according to a preferred embodiment of the present invention. Schematic description: 1 0 0: Chinese medicine decoction device

11163twf1.ptd Page 22 M261210 Brief description of the drawings 1 1 0: Main control unit 1 1 2, 2 1 2: Function control single chip 1 1 4, 2 1 4: Display control single chip 1 2 0, 2 2 8: Heater 1 3 0: Temperature sensing circuit 1 3 2, 2 3 2: Temperature sensor 134, 2 34: Differential amplifier 1 36, 2 3 6: Analog / digital converter 1 4 2, 2 4 2: Water level sensor 1 4 4: Alarm 1 4 6, 2 4 6: Buzzer 1 4 8: Heat preservation lamp 150: LCD display 1 6 0: Function selection key 1 7 0: Power supply circuit 2 0 4: RC surge elimination circuit 2 1 8: solid state relay 2 2 0: liquid crystal display circuit 2 2 2: LCD light and dark power adjustment resistor 2 2 6: lift resistor 2 3 0: heater operation indicator 248: heat preservation LED indicator 2 5 0: Select key switch circuit 2 5 2: Buzzer control transistor

11163twf1.ptd Page 23 M261210 Schematic description 2 5 4: Buffer I C 2 7 0: Power supply integrated circuit 2 7 2: Center-tapped transformer 2 74: Bridge rectifier

C1, C2, C3, 'C4: Capacitors s302 s346 Steps s402 s41 2 Steps s422 s428 Steps s442 s444 Steps s502 s520 Steps s604 s640 Steps s704 s738 Steps s804 s818 Steps s804 s818 Process 11163twf1.ptd Page 24

Claims (1)

M261210 V. Application for patent scope 1. One type includes: when a temperature data is converted to a water level, the main control system uses heating and the traditional Chinese medicine is provided with a water level detector, which controls the cooking temperature of the bank and its mode is 2. medium, and as The master control unit has a function and a display to receive the number. 3. If the application includes a liquid crystal display, the digital temperature sensing and when connected to the traditional Chinese medicine, the device is used to cook a traditional Chinese medicine, the traditional Chinese medicine decoction A sensor sensing circuit is used to output a measured analog temperature of the traditional Chinese medicine into digital temperature data and output; * a sensor is used to pre-issue an alarm signal when the water level of the traditional Chinese medicine is cooked; Is electrically coupled to the temperature sensing circuit and the water level sensor, and receives the digital temperature data and the alarm signal; and the device is electrically coupled to the main control unit, and the main control unit is operated in a cooking mode and a One of the heat preservation modes is used to enter the Chinese medicine into the decoction mode when the Chinese medicine reaches the preset water level, including a stage decoction mode and a stage decoction mode. The traditional Chinese medicine decoction device as described in the first item of the patent scope, which includes: a control single chip, electrically coupled to the temperature sensing circuit, the water and the heater, for receiving and outputting the digital temperature data as an alarm signal After outputting a consistent energy signal; and controlling a single chip, which is electrically coupled to the function control single chip, the bit temperature data is used and output after processing. Please refer to the traditional Chinese medicine decoction device described in item 2 of the patent, in which a display is electrically coupled to the display control single chip for displaying data and a function menu of the traditional Chinese medicine decoction device. 11163twfl.ptd Page 25 M261210 V. Application for Patent Scope 4 · As described in item 2 of the patent application scope, the traditional Chinese medicine decoction device further includes a function selection key 'electrically connect the display control single chip' for users. Input the desired function and output a function signal to the function control chip. 5. The traditional Chinese medicine decoction device as described in item 2 of the scope of the patent application, which further includes an alarm, which is electrically coupled to the function control single chip and receives the enabling signal to remind the user that the Chinese medicine has completed the decoction. cook. 6. The traditional Chinese medicine decoction device according to item 5 of the scope of patent application, wherein the alarm device comprises: a buzzer for sounding an alarm when the alarm device receives the enabling signal; and a heat-preserving lamp, It is used to emit light when the alarm receives the enabling signal. 7. The traditional Chinese medicine decoction device as described in item 1 of the patent application scope, wherein the temperature sensing circuit includes: a temperature sensor 'for detecting the temperature of the traditional Chinese medicine and outputting analog temperature data; a differential The amplifier 'is electrically coupled to the temperature detector to amplify the specific temperature data and output; and an analog / digital converter is electrically coupled to the differential amplifier to control a single chip to use the amplified chip. This analogy ° is output after digital temperature data. Conversion of Dubeiyu into this 8. As described in item 1 of the scope of patent application, decoction of traditional Chinese medicine, Ashi. Enclosed-power supply circuit to provide the required control of the traditional Chinese medicine decoction β M261210 5. Scope of Patent Application Electricity. 9. The traditional Chinese medicine decoction device according to item 8 of the scope of patent application, wherein the power supply circuit provides a positive voltage including 5 volts. 10. The traditional Chinese medicine decoction device according to item 8 of the scope of patent application, wherein the power supply circuit provides a negative voltage including -5 volts. 1 1. The traditional Chinese medicine decoction device according to item 8 of the scope of patent application, wherein the power supply circuit includes a center tapped transformer. 1 2. The traditional Chinese medicine decoction device as described in item 1 of the scope of patent application, which further includes a temperature set by the user for holding heat. 1 3. The traditional Chinese medicine decoction device as described in item 1 of the scope of patent application, wherein the traditional Chinese medicine decoction device works during the decoction of the section, and is set by the user to set the firepower of the decoction and the preset water level. 14. The traditional Chinese medicine decoction device according to item 1 of the scope of patent application, wherein the two-stage decoction is used to decoction the traditional Chinese medicine mixed with different medicines. 1 5. The traditional Chinese medicine decoction device as described in item 1 of the scope of the patent application, wherein the preset decoction is the fire power and the preset water level of the traditional medicine decoction device when the factory is set. 11163twfl.ptd Page 27