CN1069008C - Scan status display device - Google Patents
Scan status display device Download PDFInfo
- Publication number
- CN1069008C CN1069008C CN97123429A CN97123429A CN1069008C CN 1069008 C CN1069008 C CN 1069008C CN 97123429 A CN97123429 A CN 97123429A CN 97123429 A CN97123429 A CN 97123429A CN 1069008 C CN1069008 C CN 1069008C
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- China
- Prior art keywords
- scanning
- light
- display device
- transmitting area
- optical signal
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- Expired - Fee Related
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- 230000003287 optical effect Effects 0.000 claims abstract description 45
- 230000000149 penetrating effect Effects 0.000 claims 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 1
- 229920005372 Plexiglas® Polymers 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 230000011664 signaling Effects 0.000 description 29
- 238000010586 diagram Methods 0.000 description 5
- 230000009184 walking Effects 0.000 description 3
- 229920002972 Acrylic fiber Polymers 0.000 description 2
- -1 acryl Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- KNVAYBMMCPLDOZ-UHFFFAOYSA-N propan-2-yl 12-hydroxyoctadecanoate Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)OC(C)C KNVAYBMMCPLDOZ-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Image Input (AREA)
Abstract
一种扫描状态显示装置，显示影像扫描器扫描操作时的扫描状态，其中，该显示装置包括一光源，设置在该影像扫描器的壳体内部，且该光源为该影像扫描器扫描提供操作时所需的光学信号；以及显示单元，设置于该壳体上，该显示单元接收该光学信号，且根据该光学信号发出一显示信号，这样可藉该显示信号获知影像扫描器的扫描状态。
A scanning status display device displays the scanning status of an image scanner during scanning operation, wherein the display device includes a light source arranged inside the housing of the image scanner, and the light source provides the image scanner with an optical signal required for scanning operation; and a display unit arranged on the housing, the display unit receives the optical signal and sends a display signal according to the optical signal, so that the scanning status of the image scanner can be known by the display signal.
Description
The present invention relates to a kind of display unit, particularly relate to a kind of scanning state indicator, the scanning mode during its energy show image scanner scans operation.
Present device in order to scanning mode on the show image scanner, its hardware designs all with the bright dark and intermittent glittering mode of LED display lamp represent start, shutdown, scanning carry out in and state such as fault, thereby the user must note the show state of LED diligently, and the situation that must differentiate its representative just can learn image scanner scanning mode.And, LED can not clearly demonstrate scanning initial state and state of termination often, perhaps LED sensitive scanning degree is not good, also may LED the ornaments position not in place and show inaccurate, therefore, depend merely on a LED display lamp and will show that all various states are difficult to reach the requirement to various show states certainly.
The objective of the invention is to carry a kind of scanning state indicator of arch, its directly perception image scanner start, shutdown, standby, scanning begin, scan states such as going journey, sweep retrace and mechanical disorder.
The object of the present invention is achieved like this, a kind of scanning state indicator promptly is provided, scanning mode when carrying out scan operation in order to the show image scanner, wherein this display unit comprises: a light source, be arranged at an enclosure interior of this image scanner, and this light source provides an optical signalling required when carrying out scan operation for this image scanner; An and display unit, described display unit is the transparent area that is arranged on the described housing, the optical signalling that described transparent area is positioned at described image scanner when carrying out described scan operation is passed through on the path, the described optical signalling that mat penetrates described transparent area provides shows signal, and the scanning mode of this image scanner is shown.
According to above-mentioned conception, this housing comprises a loam cake housing, and this transparent area is opened in this loam cake housing.
According to above-mentioned conception, this transparent area can comprise between discontinuous several transparent areas.
According to above-mentioned conception, the path of this optical signalling is equal to whole light paths of this light source walking.
According to above-mentioned conception, but the perforate that this transparent area mat one acrylic plastic glazing sheet (acryl sheet) is fixedly arranged on this housing forms.
According to above-mentioned conception, a perforate forms on this housing but this transparent area mat one sheet glass is fixedly arranged on.
According to above-mentioned conception, but the saturating empty long rabbet that this transparent area mat is opened on this housing forms.
According to above-mentioned conception, when scanning mode was open state, this optical signalling was projected to this transparent area one end, and provided a start shows signal according to this optical signalling that penetrates this transparent area.
According to above-mentioned conception, when scanning mode was the normal scan state, this optical signalling projected the part of this transparent area movably, and provided the one scan shows signal according to this optical signalling that penetrates this transparent area.
According to above-mentioned conception, scanning mode is when finishing the scanning motion state, and this optical signalling projects the transparent area other end, and provides the one scan shows signal that finishes according to this optical signalling that penetrates this transparent area.
According to above-mentioned conception, when scanning mode was holding state, this optical signalling projected this transparent area one specified point, and parked in this specified point, and provided a standby shows signal according to this optical signalling that penetrates this transparent area.
According to above-mentioned conception, when scanning mode was off-mode, this light source stopped to provide this optical signalling, and mat does not have this transparent area of any light penetration one shutdown shows signal is provided.
According to above-mentioned conception, this image scanner can be a flat-bed color image scanners.
The advantage of apparatus of the present invention is that it illustrates scanning mode by literal, so its perception is clearly reliable, and the user is by the visual operating state that can learn each stage of scanner scans.
Below in conjunction with accompanying drawing, embodiments of the invention are described, wherein:
Fig. 1 is embodiment of the invention structure assembling schematic diagram;
Fig. 2 is an embodiment of the invention operation principle schematic diagram;
Fig. 3 is another embodiment of the present invention structure assembling schematic diagram.
At first, see also Fig. 1, it is preferred embodiment structure assembling schematic diagram of the present invention, comprise among the figure: the scanning body housing 1 of a flat-bed color image scanners, one loam cake housing 2, wherein this scanning body housing 1 inside has a light source 11, and this scanning body housing 1 has one scan form 12, and this loam cake housing 2 offers a transparent area 21.
This light source 11 of above-mentioned scanning body housing 1 inner institute tool is positioned at this scanning form 12 belows, and in the scope that this scanning form 12 is covered, move around, with thinking that this image scanner provides optical signalling required when carrying out scan operation, and this transparent area 21 that this loam cake housing 2 is had is positioned at the top of 12 coverages of this scanning form, the rough whole light paths that are equal to these light source 11 walkings of the length of this transparent area 21, wherein this transparent area 21 passes this optical signalling of this scanning form 12 in order to reception, and sends a detection signal according to this optical signalling.
Also have, but these transparent area 21 mats, one acrylic plastic glazing sheets (acryl sheet) or mat one sheet glass be fixedly arranged on a perforate of this loam cake housing 2 and form, certainly, this transparent area 21 also only mat be opened in a saturating empty long rabbet of this upper cover body 2 and form.
See also Fig. 2 again, it is for the operation principle schematic diagram of preferred embodiment of the present invention, comprise among the figure: one scan body housing 1, one light source 11, one scan form 12, one loam cake housings 2, one transparent area 21, one optical signalling 11, start shows signal T1, one scan shows signal T2 and the one scan shows signal T3 that finishes.
When the scanning mode of image scanner of the present invention was open state, this optical signalling L1 passed this scanning form 12, and was projected to an end of this transparent area 21, and provided a start shows signal T1 according to this optical signalling L1 that wears this transparent area 21; When the scanning mode of this image scanner is the normal scan state, this optical signalling L1 passes this scanning form 12, a part that projects this transparent area 21 movably is (as T2 both sides arrow direction among the figure, and respectively to the scope of T1 and T3), and provide one scan shows signal T2 according to this optical signalling L1 that penetrates this transparent area 21, wherein, if this scanning shows signal T2 moves to the T3 direction from T1, represent that then this scanning mode is that one scan is removed the journey state, and, represent that then this scanning mode is an one scan backhaul state if this scanning shows signal T2 moves to the T1 direction from T3; Have again, when this image scanner scanning mode when finishing the scan operation state, this optical signalling L1 passes this scanning form 12, and is projected to the other end of this transparent area 21, and, provide the one scan shows signal T3 that finishes according to this optical signalling L1 that penetrates this transparent area 21.
When image scanner of the present invention is in the scanning holding state, this optical signalling L1 is projected to a specified point of this transparent area, and it is parked in this specified point (the generation position that does not comprise T1 and T3), and according to this optical signalling that penetrates this transparent area, one standby shows signal is provided, and then user's mat observes the standby shows signal that is stranded in out-of-the way position learn that this image scanner is in a holding state; Have, when the scanning mode of image scanner was off-mode, this light source stopped to provide this optical signalling L1 again, and therefore, the signal that not having any this transparent area of light penetration is provided is a shutdown shows signal, learns that this image scanner is in off-mode.
The present invention's energy show image scanner operating state, it is owing to reserve a transparent area 21 in the loam cake housing 2, and the length of this transparent area 21 is the whole of image scanner light source 11 whole walking light paths, and this optical signalling L1 that makes light source 11 go journey, maximum scan backhaul, shutdown even standby etc. all to be provided during state in open state, maximum scan sees through this transparent area 21, be communicated to this loam cake housing 2 outsides, be convenient to the user directly by visual and learn the operating state of image scanner light source 11, can also further understand the scanning mode of image scanner.
Certainly, wherein this transparent area 21 is not limited to be installed on this loam cake housing 2, it is arranged at the side surface of this scanning body housing 1, can reach printing opacity equally and show effect, have again, this transparent area can be by between discontinuous several transparent areas 22,23,24 constitute (as shown in Figure 3), and between several this transparent areas 22,23,24 can be provided with according to the launching position of this optical signalling L1 under each scanning mode, produce some shows signal so that this optical signalling L1 penetrates between these transparent areas, and also can be made as several printing opacity circular holes between these transparent areas, have attractive in appearance and show effect, can also on transparent area 21, print " start ", " in the scanning ", " been scanned " ... Deng printed words, the user can be known the scanning mode of image scanner easily.
Abovely describe display unit of the present invention in conjunction with the embodiment of the invention, the personage who is familiar with this area can make and change and modify, but all is included in the appending claims of the present invention.
Claims (13)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/903,538 US5995683A (en) | 1997-04-10 | 1997-07-30 | Image scanner having scan-monitoring function |
| US903,538 | 1997-07-30 | ||
| US903538 | 1997-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1206978A CN1206978A (en) | 1999-02-03 |
| CN1069008C true CN1069008C (en) | 2001-07-25 |
Family
ID=25417667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97123429A Expired - Fee Related CN1069008C (en) | 1997-07-30 | 1997-12-30 | Scan status display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1069008C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355858A (en) * | 2019-10-21 | 2020-06-30 | 北京世纪影源科技有限公司 | Bidirectional scanning flat-bed scanner |
| CN117112374A (en) * | 2023-09-05 | 2023-11-24 | 北京普源精电科技有限公司 | A display method, device, equipment and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063187A (en) * | 1990-09-14 | 1992-07-29 | 菲利浦光灯制造公司 | The device of control presentation of displayed picture |
| CN1128459A (en) * | 1994-06-20 | 1996-08-07 | 汤姆森消费电子有限公司 | Scan velocity modulation circuit |
-
1997
- 1997-12-30 CN CN97123429A patent/CN1069008C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063187A (en) * | 1990-09-14 | 1992-07-29 | 菲利浦光灯制造公司 | The device of control presentation of displayed picture |
| CN1128459A (en) * | 1994-06-20 | 1996-08-07 | 汤姆森消费电子有限公司 | Scan velocity modulation circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1206978A (en) | 1999-02-03 |
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUDONG OPTICAL CO., LTD. Free format text: FORMER OWNER: HONGYOU SCIENCE AND TECHNOLOGY CO LTD Effective date: 20070112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070112 Address after: Delaware Patentee after: Hongyou Science & Technology Co., Ltd. Address before: Hsinchu Science Industrial Park, Taiwan Patentee before: Hongyou Science and Technology Co., Ltd. |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010725 Termination date: 20131230 |