Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Current electronics scratch card is a kind of structure of multi-layer image, is used to show the base map layer of result positioned at bottommost and covers
The figure layer to be doctored of the base map layer is covered, the embodiment of the present application provides a kind of method of determining electronics scratch card scratch-off area accounting,
It is handled by doing dot matrixed simplifying to figure layer to be doctored, figure layer to be doctored is divided into multiple son figure layers to be doctored, can be reduced to meter
The occupancy of resource and memory space is calculated, the process of data processing is simplified.The idiographic flow schematic diagram of this method is as shown in Figure 1, packet
Include following steps:
S101: motion track of the detection finger in the figure layer to be doctored.
To the detection of finger in the embodiment, it can be the level signal that finger generates on the touchscreen, be also possible to electricity
The gesture instruction of mouse in sub- computer system;
The figure layer to be doctored of the embodiment includes the son figure layer to be doctored of M arranged adjacent, and M is the integer more than or equal to 2;
One embodiment of the graphic structure of the son figure layer to be doctored is square, is conducive to the parameter for simplifying figure layer to be doctored
Setting;The graphic structure of the son figure layer to be doctored is not limited to square, can also be oval, round, trapezoidal or irregular figure
One of.
S103: target coverage area of the motion track in the figure layer to be doctored is determined.
The position passed through in figure layer to be doctored of the characterization finger of motion track described in the embodiment, be finger on the touchscreen
Movement routine or mouse gestures movement routine;The target coverage area be finger or mouse gestures movement routine to
The projection or virtual figure layer in figure layer are scraped, two-dimensional coordinate region is mathematically shown as;
S105: the quantity N of the son figure layer to be doctored of the target coverage area covering is determined.
S107: capped son layer count N to be doctored and the ratio of the son figure layer sum M to be doctored of figure layer to be doctored are determined as
The scratch-off area accounting of the electronics scratch card.
S109: when the scratch-off area accounting is greater than or equal to default accounting, the figure layer to be doctored is scraped off.
As one embodiment, when the scratch-off area accounting of electronics scratch card has been determined, accounting is preset by being arranged, it is described
Accounting reaches 80%, and region to be doctored is removed automatically, shows base map layer;In addition, the accounting is less than 80%, then Pop-up message mentions
Show that user continues to scrape region to be doctored off;Therefore scratch-off area accounting be provided be conducive to optimization scratch card user experience.
Further, as one embodiment, the calculating of the son figure layer sum M to be doctored of the figure layer to be doctored is as follows:
Referring to the schematic layout pattern of figure layer to be doctored shown in Fig. 4 and son figure layer to be doctored, figure layer width to be doctored is set as w,
Height h, reflection be the distribution situation of son figure layer to be doctored in unit area dot matrix fineness coefficient q, in the present embodiment, q is
The maximal side or longest diameter of subgraph layer, the son figure layer sum M to be doctored of the figure layer to be doctored are calculated horizontal using area formula
The product of son figure layer number to be doctored and longitudinal upper son figure layer number to be doctored upwards, obtains the son figure layer sum M to be doctored of figure layer to be doctored, tool
Body formula is as follows:
M=((int) w/q+1) * ((int) h/q+1), wherein int is round numbers operation.
One specific embodiment of this specification as shown in Figure 2 determines the motion track in the figure layer to be doctored
Target coverage area flow diagram comprising:
S1031: obtaining the position of the motion track corresponding K finger touch point, and K is just whole more than or equal to 2
Number;
S1033: position and finger width based on K finger touch point determine the touching of K finger touch point
Touch face;
Specifically, setting the touch surface diameter of above-mentioned finger touch point according to illustrating for i-th of finger touch point as L, touching
Touch a coordinate (pi1,pi2), touch surface generation module generates corresponding touch areal coordinate (x, y, width, height), wherein x
=pi1- L/2, y=pi2- L/2, width=L, height=L.
S1035: the touch surface based on K finger touch point determines the target coverage area.
As one embodiment, the target coverage area is that the K touch surface is suitable according to the generation of finger touch point
Sequence covers corresponding touch surface in figure layer to be doctored, forms the scratch-off area in figure layer to be doctored.
One specific embodiment of this specification as shown in Figure 3 determines the number of the son figure layer to be doctored of mark overlay area covering
Measure the flow diagram of N comprising:
S1051: according to the corresponding coordinate in position of K finger touch point, the touch surface of K finger touch point
Border circular areas coordinate and dot matrix fineness coefficient, determine the son figure layer number to be doctored of the touch surface covering of K finger touch point
Amount;
S1053: the son layer count to be doctored of the touch surface covering based on K finger touch point determines the target
The quantity N of the son figure layer to be doctored of overlay area covering.
Referring to Fig. 5, shown in this specification a specific embodiment because being needed in the functional effect for realizing scratch card
According to the movement routine or mouse gestures movement routine of finger on the touchscreen, the figure layer struck off, user are shown to user
It is the movement routine of finger or mouse gestures the case where there are approach overlappings in operation, excellent by the method for following examples
Change the calculating of movement routine:
The touch surface diameter of (i-1)-th finger touch point is set as L, touch point coordinate (p(i-1)1,p(i-1)2), corresponding touching
Areal coordinate (x, y, width, height) is touched, wherein x=p(i-1)1- L/2, y=p(i-1)2- L/2, width=L, height=L,
The son figure layer number to be doctored that touch surface laterally covers: (int) (width-offsetX)/q+1
It sets touch point laterally to overflow: offsetX=x%q;If offsetX > 0 at this time, offsetX=q-x%
Q, wherein % is modulo operation;
The longitudinally covered son figure layer number to be doctored of touch surface: (int) (height-offsetY)/q+1
It laterally overflows touch point: offsetY=y%q;If offsetY > 0 at this time, offsetY=q-y%q;
By above touch surface laterally, the son of the longitudinally covered touch surface covering for calculating (i-1)-th finger touch point to
Scrape figure layer number Ni-1And each son figure layer coordinate to be doctored.
The son figure layer to be doctored of the touch surface covering of (i-1)-th finger touch point is labeled to scrape label off.
S10551: judge that the son figure layer to be doctored of the touch surface covering of i-th of finger touch point scrapes off with the presence or absence of labeled
Label;
S10555: if so, according to the quantity of the labeled son figure layer to be scraped off for scraping label off and i-th finger
The quantity N of the son figure layer to be doctored of the touch surface covering of touch pointi;
S10557: determine that the not labeled son for scraping label off of the touch surface covering of i-th of finger touch point is to be doctored
Open the amount Δ N of figure layeri;
S10553: and label, i=1 ... K are scraped off to the not labeled son for scraping label off figure layer label to be scraped off;
In addition, the son of the embodiment of the present application figure layer label to be doctored scrapes label off, it is by setting figure layer data knot to be doctored
What the mode of structure body was set, specifically, the data structure includes at least the coordinate and tag identifiers of son figure layer to be doctored;
Another embodiment is also included using the coordinate for the son figure layer to be doctored for being capped touch surface to data acquisition system
Mode sets label and scrapes label off.
The son layer count to be doctored that the S1053 is covered based on the touch surface of K finger touch point, determines the mesh
Mark the quantity N=N of the son figure layer to be doctored of overlay area covering1+ΔN2+…+ΔNi+…+Δ NK。
In addition, the method for the determination electronics scratch card scratch-off area accounting of the embodiment of the present application, further includes by the ratio of N and M
Value, is determined as the scratch-off area accounting of the electronics scratch card.
In addition, S107 described in the embodiment of the present application by the son of capped son layer count N to be doctored and figure layer to be doctored to
The ratio for scraping figure layer sum M is determined as the scratch-off area accounting of the electronics scratch card, further includes: if detecting, finger stops
Scratch-off area accounting mobile then that the electronics scratch card is determined according to N and M.
As another embodiment, the S107 according to the son of capped son layer count N to be doctored and figure layer to be doctored to
The ratio for scraping figure layer sum M is determined as the scratch-off area accounting of the electronics scratch card, further includes: with the motion track
Path change and synchronous the ratio of N and M be determined as the scratch-off area accounting.
As one embodiment, can be arranged with the dot matrix fineness coefficient of antithetical phrase figure layer sum to be doctored, i.e. a fixed area
Class divides how many a points, and granularity too large scale calculates error with regard to big, and the too small calculation amount of ratio just will increase, in the present embodiment,
It can be arranged according to figure layer flexible in size to be doctored, select the dot matrix fineness coefficient of corresponding scale.
In order to realize label figure layer to be doctored, the coordinate of finger touch point is obtained, then further according to the corresponding touching in touch point
The face of touching calculates the son figure layer number to be doctored and coordinate of current touch points covering, and caches the number of son figure layer to be doctored, and finger moves
After dynamic operation, accounting is scraped off according to calculating after the son figure layer coordinate duplicate removal to be doctored of caching, to reduce to computing resource
It occupies, avoids the repetition area for calculating finger motion track, and simplify the process of data processing.
Above instructions part describes the embodiment of the method for determining electronics scratch card scratch-off area accounting, Fig. 6 institute in detail
Show, this specification additionally provides a kind of device of determining electronics scratch card scratch-off area accounting, which includes:
Touch detection module 601: motion track of the detection finger in the figure layer to be doctored, the figure layer to be doctored includes M
The son figure layer to be doctored of a arranged adjacent, M are the integer more than or equal to 2;
Detection of the touch detection module 601 to finger in the embodiment can be the level that finger generates on the touchscreen
Signal is also possible to the gesture instruction of mouse in electronic computer system;
The figure layer to be doctored of the embodiment includes the son figure layer to be doctored of M arranged adjacent, and M is the integer more than or equal to 2;
One embodiment of the graphic structure of the son figure layer to be doctored is square, is conducive to the parameter for simplifying figure layer to be doctored
Setting;The graphic structure of the son figure layer to be doctored is not limited to square, can also be oval, round, trapezoidal or irregular figure
One of.
Target coverage area generation module 603: determine that target of the finger motion track in the figure layer to be doctored is covered
Cover area;
Target coverage area module 603 described in the embodiment obtains the motion track characterization finger in figure layer to be doctored
The position of upper process is the movement routine or mouse gestures movement routine of finger on the touchscreen;The target coverage area
It is projection or virtual figure layer of the movement routine of finger or mouse gestures in figure layer to be doctored, mathematically shows as two dimension
Coordinates regional;
Counting module 605: the quantity N of the son figure layer to be doctored of the target coverage area covering is determined;
It scrapes accounting generation module 607 off: the ratio of N and M is determined as to the scratch-off area accounting of the scratch card;
Display module 609: when the scratch-off area accounting is greater than or equal to default accounting, the figure layer to be doctored is scraped off.
As one embodiment, when the scratch-off area accounting of electronics scratch card has been determined, accounting is preset by being arranged, it is described
Accounting reaches 80%, and region to be doctored is removed automatically, shows base map layer;In addition, the accounting is less than 80%, then Pop-up message mentions
Show that user continues to scrape region to be doctored off;Therefore scratch-off area accounting be provided be conducive to optimization scratch card user experience.
Optionally, as one embodiment, the calculating of the son figure layer sum M to be doctored of the figure layer to be doctored is as follows:
Referring to the schematic layout pattern of figure layer to be doctored shown in Fig. 4 and son figure layer to be doctored, figure layer width to be doctored is set as w,
Height h, reflection be the distribution situation of son figure layer to be doctored in unit area dot matrix fineness coefficient q, in the present embodiment, q is
The maximal side or longest diameter of subgraph layer, the son figure layer sum M to be doctored of the figure layer to be doctored are calculated horizontal using area formula
The product of son figure layer number to be doctored and longitudinal upper son figure layer number to be doctored upwards, obtains the son figure layer sum M to be doctored of figure layer to be doctored, tool
Body formula is as follows:
M=((int) w/q+1) * ((int) h/q+1), wherein int is round numbers operation.
The target coverage area generation module 603 obtains the corresponding K of the motion track by touch detection module 601
The position of a finger touch point, K are the positive integer more than or equal to 2;
Optionally, as one embodiment, the target coverage area generation module 603 further include:
Touch surface generation module: position and finger width based on K finger touch point determine the K finger
The touch surface of touch point;
Zone-accumulation module: the touch surface based on K finger touch point determines the target coverage area.
As one embodiment, the touch surface generation module illustrates by taking (i-1)-th finger touch point as an example, in setting
The touch surface diameter for stating finger touch point is L, touch point coordinate (pi1,pi2), touch surface generation module generates corresponding touch surface
Coordinate (x, y, width, height), wherein x=pi1- L/2, y=pi2- L/2, width=L, height=L.
As one embodiment, the zone-accumulation module is according to above-mentioned K touch surface according to the generation of finger touch point
Sequentially, corresponding touch surface is covered in figure layer to be doctored, forms the scratch-off area in figure layer to be doctored.
The counting module 605 further include:
Element count module, according to the corresponding coordinate in position of K finger touch point, K finger touch point
Touch surface border circular areas coordinate and dot matrix fineness coefficient, determine K finger touch point touch surface covering son to
Scrape layer count;
Accumulator module, the son layer count to be doctored of the touch surface covering based on K finger touch point, determines the mesh
Mark the quantity N of the son figure layer to be doctored of overlay area covering.
Because, need to be according to the movement routine of finger on the touchscreen or mouse gestures in the functional effect for realizing scratch card
Movement routine shows the figure layer struck off to user, and the movement routine of finger or mouse gestures exists user in operation
The case where approach is overlapped optimizes the calculating of movement routine, as one embodiment, the counting module by counting module 605
605 element count module, method, sets i and is incremented by from 1 to K according to figure 5, progress circulate operation:
The touch surface diameter of (i-1)-th finger touch point is set as L, touch point coordinate (p(i-1)1,p(i-1)2), corresponding touching
Areal coordinate (x, y, width, height) is touched, wherein x=p(i-1)1- L/2, y=p(i-1)2- L/2, width=L, height=L,
The son figure layer number to be doctored that touch surface laterally covers: (int) (width-offsetX)/q+1
It sets touch point laterally to overflow: offsetX=x%q;If offsetX > 0 at this time, offsetX=q-x%
Q, wherein % is modulo operation;
The longitudinally covered son figure layer number to be doctored of touch surface: (int) (height-offsetY)/q+1
It laterally overflows touch point: offsetY=y%q;If offsetY > 0 at this time, offsetY=q-y%q;
By above touch surface laterally, the son of the longitudinally covered touch surface covering for calculating (i-1)-th finger touch point to
Scrape figure layer number Ni-1And each son figure layer coordinate to be doctored.
The son figure layer to be doctored of the touch surface covering of (i-1)-th finger touch point is labeled to scrape label off.
S10551: judge that the son figure layer to be doctored of the touch surface covering of i-th of finger touch point scrapes off with the presence or absence of labeled
Label;
S10555: if so, according to the quantity of the labeled son figure layer to be scraped off for scraping label off and i-th finger
The quantity N of the son figure layer to be doctored of the touch surface covering of touch pointi;
S10557: determine that the not labeled son for scraping label off of the touch surface covering of i-th of finger touch point is to be doctored
Open the amount Δ N of figure layeri;
S10553: and label, i=1 ... K are scraped off to the not labeled son for scraping label off figure layer label to be scraped off;
In addition, the son of the embodiment of the present application figure layer label to be doctored scrapes label off, it is by setting figure layer data knot to be doctored
What the mode of structure body was set, specifically, the data structure includes at least the coordinate and tag identifiers of son figure layer to be doctored;
Another embodiment is also included using the coordinate for the son figure layer to be doctored for being capped touch surface to data acquisition system
Mode sets label and scrapes label off.
The accumulator module of the counting module 605, the son figure to be doctored of the touch surface covering based on K finger touch point
Layer number determines the quantity N=N of the son figure layer to be doctored of the target coverage area covering1+Δ N2+…+ΔNi+…+ΔNK。
In addition, the device of the determination electronics scratch card scratch-off area accounting of the embodiment of the present application, described to scrape accounting generation off
Module 607 further include: finger stops movement if detecting, scrapes area off for what the ratio of N and M was determined as the electronics scratch card
Domain accounting.
As another embodiment, accounting generation module 607 is scraped described in the embodiment of the present application off, further includes: with institute
The path for stating motion track, which changes to synchronize, is determined as the scratch-off area accounting for the ratio of N and M.
As one embodiment, can be arranged with the dot matrix fineness coefficient of antithetical phrase figure layer sum to be doctored, i.e. a fixed area
Class divides how many a points, and granularity too large scale calculates error with regard to big, and the too small calculation amount of ratio just will increase, in the present embodiment,
It can be arranged according to figure layer flexible in size to be doctored, select the dot matrix fineness coefficient of corresponding scale.
In order to realize label figure layer to be doctored, the coordinate of finger touch point is obtained, then further according to the corresponding touching in touch point
The face of touching calculates the son figure layer number to be doctored and coordinate of current touch points covering, and caches the number of son figure layer to be doctored, and finger moves
After dynamic operation, accounting is scraped off according to calculating after the son figure layer coordinate duplicate removal to be doctored of caching, to reduce to computing resource
It occupies, avoids the repetition area for calculating finger motion track, and simplify the process of data processing.
Fig. 7 is the structural schematic diagram of one embodiment electronic equipment of the application.Referring to FIG. 7, in hardware view, the electricity
Sub- equipment includes processor, optionally further comprising internal bus, network interface, memory.Wherein, memory may be comprising interior
It deposits, such as high-speed random access memory (Random-Access Memory, RAM), it is also possible to further include non-volatile memories
Device (non-volatile memory), for example, at least 1 magnetic disk storage etc..Certainly, which is also possible that other
Hardware required for business.
Processor, network interface and memory can be connected with each other by internal bus, which can be ISA
(Industry Standard Architecture, industry standard architecture) bus, PCI (Peripheral
Component Interconnect, Peripheral Component Interconnect standard) bus or EISA (Extended Industry Standard
Architecture, expanding the industrial standard structure) bus etc..The bus can be divided into address bus, data/address bus, control always
Line etc..Only to be indicated with a four-headed arrow in Fig. 7, it is not intended that an only bus or a type of convenient for indicating
Bus.
Memory, for storing program.Specifically, program may include program code, and said program code includes calculating
Machine operational order.Memory may include memory and nonvolatile memory, and provide instruction and data to processor.
Processor is from the then operation into memory of corresponding computer program is read in nonvolatile memory, in logical layer
Resource presentation device is formed on face estimates device.Processor executes the program that memory is stored, and is specifically used for executing above-mentioned
The step of method of electronics scratch card scratch-off area accounting is determined described in specification embodiment.
The device of determination electronics scratch card scratch-off area accounting disclosed in the above-mentioned embodiment illustrated in fig. 1 such as the application executes
Method can be applied in processor, or be realized by processor.Processor may be a kind of IC chip, have signal
Processing capacity.During realization, each step of the above method can pass through the integrated logic circuit of the hardware in processor
Or the instruction of software form is completed.Above-mentioned processor can be general processor, including central processing unit (Central
Processing Unit, CPU), network processing unit (Network Processor, NP) etc.;It can also be Digital Signal Processing
Device (Digital Signal Processor, DSP), specific integrated circuit (Application Specific
Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA)
Either other programmable logic device, discrete gate or transistor logic, discrete hardware components.It may be implemented or execute
Disclosed each method, step and logic diagram in the embodiment of the present application.General processor can be microprocessor or this at
Reason device is also possible to any conventional processor etc..The step of method in conjunction with disclosed in the embodiment of the present application, can directly embody
Execute completion for hardware decoding processor, or in decoding processor hardware and software module combination execute completion.Software
Module can be located at random access memory, flash memory, read-only memory, programmable read only memory or electrically erasable programmable storage
In the storage medium of this fields such as device, register maturation.The storage medium is located at memory, and processor reads the letter in memory
Breath completes the step of method of electronics scratch card scratch-off area accounting is determined described in description above embodiment in conjunction with its hardware.
The electronic equipment can also carry out the method for determining that the device of electronics scratch card scratch-off area accounting executes in Fig. 1, and
Realize the function of determining the device embodiment shown in Fig. 1 of electronics scratch card scratch-off area accounting, the embodiment of the present application is herein not
It repeats again.
The embodiment of the present application also proposed a kind of computer readable storage medium, the computer-readable recording medium storage one
A or multiple programs, the one or more program include instruction, which holds when by the electronic equipment including multiple application programs
When row, the electronic equipment can be made to execute and determine that the device of electronics scratch card scratch-off area accounting executes in embodiment illustrated in fig. 1
Method, and be specifically used for executing this specification being described above and determine electronics scratch card scratch-off area accounting described in book embodiment
The operation of method.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions each in flowchart and/or the block diagram
The combination of process and/or box in process and/or box and flowchart and/or the block diagram.It can provide these computer journeys
Sequence instruct to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices processor with
A machine is generated, so that the instruction generation executed by computer or the processor of other programmable data processing devices is used for
Realize the dress for the function of specifying in one or more flows of the flowchart and/or one or more blocks of the block diagram
It sets.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
In a typical configuration, calculating equipment includes one or more processors (CPU), input/output interface, net
Network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/
Or the forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer include, but are not limited to phase change memory (PRAM), static random access memory (SRAM),
Dynamic random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electrically erasable
Except programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-
ROM), digital versatile disc (DVD) or other optical storage, magnetic cassettes, tape magnetic disk storage or other magnetism are deposited
Equipment or any other non-transmission medium are stored up, can be used for storage can be accessed by a computing device information.According to boundary herein
Fixed, computer-readable medium does not include temporary computer readable media (transitory media), such as the data-signal of modulation and
Carrier wave.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
It will be understood by those skilled in the art that embodiments herein can provide as method, system or computer program product.
Therefore, complete hardware embodiment, complete software embodiment or embodiment combining software and hardware aspects can be used in the application
Form.It is deposited moreover, the application can be used to can be used in the computer that one or more wherein includes computer usable program code
The shape for the computer program product implemented on storage media (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
Formula.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.