CN101182723A - Circulation type water washing urinal for males - Google Patents
Circulation type water washing urinal for males Download PDFInfo
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- CN101182723A CN101182723A CN 200610146888 CN200610146888A CN101182723A CN 101182723 A CN101182723 A CN 101182723A CN 200610146888 CN200610146888 CN 200610146888 CN 200610146888 A CN200610146888 A CN 200610146888A CN 101182723 A CN101182723 A CN 101182723A
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Abstract
The present invention provides a circulating washing urinal for male, which can realize the water-saving effect to large extent. The invention comprises a washing urinal (3), a storage tank of the washing water (7) for storing the washing water, a circulating unit of the washing water (27) which circulates the washing water from the storage tank of the washing water (7) to the washing urinal (3), a human detection unit (47) for detecting the human body, and a switching valve (17) which is used to automatically switch the outlet (11) in the urinal (3), i.e. let the urine flow into the urinal flow out from the drainage pipe (15) or the washing water for washing the urinal (3) flow into the storage tank of the washing water (7). The bottom of the storage tank of the washing water (7) inclines in order that the collection part of the washing water (9) for collecting the washing water can gather in the lowest position, and the storage tank of the washing water (7) is sealed in the normal situation in order to prevent the disagreeable smelling gas in the storage tank (7) of the washing water from escaping.
Description
Technical field
The present invention relates to a kind of circulation type water washing urinal for males, at length, relate to the blocking of a kind of whole formation and realized being easy to setting, realized the circulation type water washing urinal for males of bigger water-saving result simultaneously.
Background technology
All the time, use urinal for the male sex, people develop detecting just flows out flushing water (flushing liquor) after the people uses near flush toilet, flows out the urinal of flushing water simultaneously after closet uses once more.With regard to this urinal, can automatically carry out the cleaning of closet, but have the more problem of the water yield that is used in flushing.Therefore, people's circulation type water washing urinal of utilizing again as flushing water (for example, with reference to patent documentation 1---the spy opens the 2004-11236 communique) that proposed to purify waste water.
The invention of above-mentioned patent documentation 1 record is the formation that possesses castor, therefore be convenient to move, can more easily install to the position of expectation, but on the 1st water tank as dirty water tank, possess the 2nd water tank of subsidiary the 1st groove～the 3rd groove in order to purify addle, have the structure of closet in abutting connection with the 2nd water tank.Thereby, there is the problem that overall structure maximizes and the floor space change is big.
In addition, in the invention of patent documentation 1 record, when the addle in the 1st water tank is conveyed into the 2nd water tank, use to have the high price pump that is used for broken cutting knifes that must be thinner such as the foul of addle or the scraps of paper, exist whole formation to become the problem that high price constitutes.
Summary of the invention
The present invention proposes in view of above-mentioned the problems of the prior art, is a kind of circulation type water washing urinal for males, it is characterized in that possessing: flush toilet; Store the flushing water retention basin of flushing water; Be used for the flushing water cycling element that the flushing water that this flushing water retention basin is interior circulates to above-mentioned flush toilet; The human detection unit of human body; And in order to make the urine water that flows in the above-mentioned flush toilet flow out and make the flushing water that washes in the above-mentioned flush toilet flow out and in above-mentioned flush toilet, switch on the transfer valve that flows out the road freely to above-mentioned flushing water retention basin to gutter.
In addition, above-mentioned circulation type water washing urinal for males is characterized in that, the bottom angled of above-mentioned flushing water retention basin concentrates portion minimum to be used in the flushing water of concentrating flushing water.
In addition, above-mentioned circulation type water washing urinal for males is characterized in that, above-mentioned flushing water retention basin seals in the normal state to prevent that the unpleasant gas in this flushing water retention basin from flowing out.
In addition, above-mentioned circulation type water washing urinal for males, it is characterized in that, also possess and be used for when above-mentioned flush toilet leaves, driving above-mentioned flushing water cycling element detecting human body by above-mentioned human detection unit, simultaneously, for making the flushing water in the above-mentioned flush toilet flow into the control device of controlling the switching of above-mentioned transfer valve in the above-mentioned flushing water retention basin.
In addition, above-mentioned circulation type water washing urinal for males is characterized in that, becomes during the moment flushing water in the above-mentioned flushing water retention basin is not being discharged to gutter when not using the state of this water washing urinal or for regulation, and stores the structure of new flushing water.
According to the present invention, the urine water in the water washing urinal is discharged to gutter, and flushing is attached to the urine water constituent on the above-mentioned water washing urinal, and recycling flushing water, and therefore, the use amount of flushing water tails off, and improves water-saving result.
Description of drawings
Fig. 1 is the whole key diagram that constitutes of circulation type water washing urinal of illustrating, summarily represent embodiment of the present invention.
Fig. 2 is signal, summarily represents the key diagram of formation of the flushing water retention basin of second embodiment of the invention.
Among the figure:
The 1-circulation type water washing urinal; The 3-flush toilet; The 5-housing; 7-flushing water retention basin; The 9-flushing water is concentrated portion; The 10-pump; 11-flows out the road; The 13-access; 15-draining road (gutter); The 17-transfer valve; The 19-gutter; The 21-switch valve; The 23-supply pipe; 27-flushing water cycling element; The 33-clean unit; The 35-auxiliary water tank; The 43-pump; 47-human detection unit; The 49-control device.
The specific embodiment
As Fig. 1 signal, summarily shown in, the circulation type water washing urinal for males 1 that embodiment of the present invention relates to possesses the housing 5 of subsidiary flush toilet 3.Lower side possess the flushing water retention basin 7 that an amount of storage is used to wash the flushing water W of above-mentioned flush toilet 3 in this housing 5.Possessing flushing water in the bottom of this flushing water retention basin 7 concentrates portion 9 so that flushing water W concentrates on a place.In other words, the bottom of above-mentioned flushing water retention basin 7 suitably tilts so that above-mentioned flushing water concentrates portion 9 to become minimum.
Concentrate the structure of portion 9 as forming above-mentioned flushing water, wish that tapers such as circular cone, pyramid are formed on the bottom of retention basin 7, but for example also can form the appropriate curved surface as bowl-shape.
The outflow road 11 that is provided with in the bottom of above-mentioned flush toilet 3, branch into access 13 that is communicated with above-mentioned rinse water retention basin 7 and the draining road (gutter) 15 that is connected with sewer (omitting diagram), the branching portion on this access 13 and draining road 15 has transfer valve 17.This transfer valve 17 cuts off being connected of above-mentioned outflow road 11 and draining road 15 when above-mentioned outflow road 11 is connected with access 13, on the contrary, flowing out road 11 when being connected with draining road 15, plays being connected of the above-mentioned outflow of cut-out road 11 and access 13.Above-mentioned transfer valve 17 is, switches the flap valve, three way cock, revolving valve of flap etc. by for example rotary driver, and by for example as the driver that suits of solenoid etc. carry out the structure of change action.
Be connected with the gutter 19 that is connected with above-mentioned draining road 15 in the concentrated portion 9 of the flushing water of above-mentioned flushing water retention basin 7, this gutter 19 is provided with the such switch valves 21 such as for example electromagnetic valve that cut off freely or be communicated with this gutter 19.Carry out opening action when this switch valve 21, flushing water in discharging above-mentioned flushing water retention basin 7.And, be connected with after the opening action by above-mentioned switch valve 21 is discharged flushing water, be used for new flushing water is supplied with supply pipe 23 in the above-mentioned flushing water retention basin 7, on this supply pipe 23, possess switch valve 25.
To store above-mentioned flushing water in above-mentioned flushing water retention basin 7 in order circulating to wash above-mentioned flush toilet 3, in above-mentioned housing 5, to possess flushing water cycling element 27.In more detail, above-mentioned flushing water cycling element 27 possesses from drawing the pumps 10 of flushing water W near the above-mentioned flushing water of above-mentioned flushing water retention basin 7 is concentrated portion 9, for example possesses such clean units 33 such as cyclone on the ejection side line 31 of this pump 10.And above-mentioned ejection side line 31 is connected with the auxiliary water tank 35 that is provided with in above-mentioned housing 5.
Moreover, by said pump 10 when flush toilet 3 carries out cyclic flusher water, replace above-mentioned clean unit 33, with pipe that the absorption side of said pump 10 is connected on strainer etc. is set, also can be in that 3 suitable location be provided with strainer from pump 10 to flush toilet.In addition, in the cleaner situation of flushing water of circulation, also can save above-mentioned clean unit 33.
Above-mentioned auxiliary water tank 35 is temporary transient containers of storing the flushing water that is used to flow to above-mentioned flush toilet 3, is connected with the discharge pipe 37 that is used to discharge the flushing water in this auxiliary water tank 35 on this auxiliary water tank 35, possesses switch valve 39 on this discharge pipe 37.And, on above-mentioned auxiliary water tank 35, be connected with discharger 41.Moreover, have the pump 43 that the flushing water that is used to make in the above-mentioned auxiliary water tank 35 flows into above-mentioned flush toilet 3, simultaneously, possess the pipe arrangement 45 of the upper side that connects into above-mentioned flush toilet 3.
Moreover, also can make the structure of the above-mentioned ejection side line of direct connection 31 and above-mentioned pipe arrangement 45, this situation also can be saved above-mentioned auxiliary water tank 35 and pump 43 etc.
On above-mentioned housing 5, possess such suitable human detection unit 47 that constitutes by the proximity sensor such as ultrasonic sensor for example, simultaneously, on suitable location, have the control device 49 that carries out various driver control.Above-mentioned control device 49 detects the man-hour of using (utilization) flush toilet 3 in above-mentioned human detection unit 47, controls for the outflow road 11 of above-mentioned flush toilet 3 and draining road 15 are coupled together and switches above-mentioned transfer valve 17.And, detecting user (user) by above-mentioned human detection unit 47 when using flush toilet 3 (having left), control device 49, driving pump 10 is to wash above-mentioned flush toilet 3, perhaps driving pump 43 flows in the flush toilet 3 flushing water, simultaneously, for above-mentioned outflow road 11 and access 13 are coupled together and control the change action of above-mentioned transfer valve 17.That is, control device 49 as described later, is the device of the exercises of control circulation type water washing urinal 1.
As above structure in, when user (user) during near housing 5, detects user by human detection unit 47 in order to use flush toilet 3.At this moment, transfer valve 17 owing to be in the state that connect to flow out road 11 and draining road 15, thus user's urine (urine) by draining road 15 to discharges such as sewers.And, when detecting the user by human detection unit 47 grades when having left housing 5 or having finished use, pump 43 drives the stipulated times and the flushing water of ormal weight is flowed in the flush toilet 3 and washes flush toilet 3, simultaneously, for making above-mentioned outflow road 11 and access 13 become connection status transfer valve 17 is switched.
Thereby the flushing water that washes behind the above-mentioned flush toilet 3 is recovered in the flushing water retention basin 7.At this moment, the major part of user's urine is discharged to draining road 15 sides, and flushing water washes flush toilet 3 by washing away attached to flush toilet 3 lip-deep a spot of urine water sections, therefore, be recovered in the flushing water retention basin 7 addle (urine) seldom.Thereby, the contaminant capacity of the flushing water in the flushing water retention basin 7, the occasion that all flows in the flushing water retention basin 7 with whole urine water compares, and has lagged behind widely.In other words, flushing water keeps cleaner state in long-time.
Thereby the frequency of changing flushing water because of the flushing water contaminant capacity in the above-mentioned flushing water retention basin 7 reduces, and has improved water-saving result.In addition, when washing water washing urinal, the situation of an amount of scavenging solution " for example TRIEX-1 (trade name) " of in flushing water interpolation is arranged also, but can reduce the addition of above-mentioned scavenging solution, according to circumstances also can save and add above-mentioned scavenging solution.And, partly be a spot of owing to be recovered into the addle of above-mentioned flushing water retention basin 7, so also can reduce the volume of above-mentioned flushing water retention basin 7, realize the whole miniaturization that constitutes.
As above-mentioned, after flowing into flushing waters and wash for flush toilet 3, when through the time, under the control of above-mentioned control device 49 by predefined stipulated time of time switch (omitting diagram), above-mentioned transfer valve 17 initial stages of restoration states promptly connect the state that flows out road 11 and draining road 15.Yet,, in the normal state, preferably above-mentioned outflow road 11 and being connected of access 13 and draining road 15 are remained on dissengaged positions by above-mentioned transfer valve 17 as worrying to produce in above-mentioned access 13 or the draining road 15 situation of unpleasant gas.
As above-mentioned, by the driving that utilizes pump 43 flushing water in the auxiliary water tank 35 being flowed into flush toilet 3 washes, when the suitable level sensor (omitting diagram) by for example buoy sensor etc. detects flushing water minimizing above-mentioned auxiliary water tank 35 in, driving pump 10 under the control of control device 49, and the flushing water in the flushing water retention basin 7 is replenished in auxiliary water tank 35.At this moment, flow into the flushing water of above-mentioned auxiliary water tank 35, remove small solid shape thing etc. by the clean unit 33 of for example suitable strainer or cyclone etc.
As above-mentioned, wash flush toilet 3 by the flushing water repeated multiple times in the above-mentioned flushing water retention basin 7 that circulates, when not using water washing urinal 1, perhaps when arriving the moment of regulation, switch valve 21,39 starts work, and the flushing water in flushing water retention basin 7 and the auxiliary water tank 35 is discharged to draining road 15.Afore mentioned rules constantly can be by will (for example, 22:00) comparing with the moment of the clock of setting on control device 49 and detect in the predefined moment on the memory of above-mentioned control device 49.In addition, when not using water washing urinal 1, even be that afore mentioned rules is before the moment, the illumination that the place is set that detects water washing urinal 1 by optical sensor (omitting diagram) has for example been turned off the light, or, also can detect by detecting obsolete right quantity condition (door that building for example is set locked and the condition of in building, having no talent etc.) etc.
As above-mentioned, when the flushing water in the flushing water retention basin 7 is discharged, form flushing water in the bottom of above-mentioned flushing water retention basin 7 and concentrate portion 9, and bottom angled is so that above-mentioned flushing water concentrates portion 9 minimum, therefore, can make sediment concentrate portion 9 to flow down discharge to flushing water with the tendency that is trapped in flushing water retention basin 7 bottoms.Thereby, can not be detained sediment in the bottom of flushing water retention basin 7, can prevent that sediment is detained the bad smell that causes and produces.
As above-mentioned, behind flushing water retention basin 7 and auxiliary water tank 35 discharge flushing waters, above-mentioned switch valve 21,39 becomes closed condition, simultaneously, switch valve 25 becomes open mode and replenishes new flushing waters to above-mentioned flushing water retention basin 7 supplies new flushing water and driving pump 10 to auxiliary tank 35, can become the original state that stores new flushing water for flushing water retention basin 7 and auxiliary water tank 35 thus.
Moreover, when above-mentioned flushing water retention basin 7 and auxiliary water tank 35 store new flushing water, also can store new flushing water once more by behind new the flushing water flushing once flushing water retention basin 7 and auxiliary water tank 35.
To further understand as described above, the flushing of flush toilet 3 recycles the flushing water that flushing water retention basin 7 reclaimed and carries out, and, the major part of the user's of flush toilet 3 urine is discharged to gutter 15, flushing is attached to the urine water section on the flush toilet 3, therefore, the increasing the weight of of the dustiness of the flushing water that flushing water retention basin 7 is reclaimed lags behind, the flushing water discharge number of times of discharging from flushing water retention basin 7 tails off according to the ratio of utilizing number, obtains bigger water-saving result.
Yet, for the bad smell that more effectively prevents the flushing water in the above-mentioned flushing water retention basin 7, auxiliary water tank 35 to external leaks, flushing water retention basin 7 and auxiliary water tank 35 are preferably made the structure of not overflowing the sealing of unpleasant gas in the normal state to the outside.This occasion for example can be made following formation.Moreover, the structure of auxiliary water tank 35 can be made the structure that is as the criterion with flushing water retention basin 7, therefore, situation about flushing water retention basin 7 is carried out illustration, and is marked with identical symbol and the repetitive description thereof will be omitted on the inscape of above-mentioned embodiment and the inscape with same function.
Fig. 2 is the figure that illustrates, summarily represents the flushing water retention basin 7 of sealing state.In this embodiment, have the outside air inflow that is used to allow relative flushing water retention basin 7 on the top of flushing water retention basin 7, but stop the check valve 51 that flows out from the gases in the flushing water retention basin 7.And, be arranged on the driver 57 that the valve body 53 on the above-mentioned check valve 51 overcomes the afterburning of helical spring 55 and can push.As above-mentioned driver 57,, for example also can make solenoid etc. so long as can push above-mentioned valve body 53 when needed and element that check valve 51 is opened gets final product.
As above-mentioned driver 57, in this example fluid pressure cylinder 61 illustrations of piston 59 back and forth to be installed freely in inside.On above-mentioned piston 59, has the piston rod 63 that can push above-mentioned valve body 53 with leading section.And, the indoor elasticity of fluid pressure at the piston rod side of above-mentioned fluid pressure cylinder 61 is equipped with the helical spring 65 of above-mentioned piston rod 63 to the direction elasticity pushing that deviates from above-mentioned valve body 53, and the fluid pressure chamber of the piston side of above-mentioned fluid pressure cylinder 61 is through the internal communication of intercommunicating pore 67 with above-mentioned flushing retention basin 7.
Utilize above-mentioned formation, draw flushing water W in the flushing water retention basin 7 by the driving of pump 10 by strainer, when inside produces negative pressure, overcome check valve 51 helical spring 55 reinforcing and valve body 53 is moved to internal direction, check valve 51 is opened and suck up outside air.Equally, when switch valve 21 starts work and discharges inner flushing water, also from check valve 51 suck up outside air.That is, can carry out absorption or the discharge of the flushing water W in the flushing water retention basin 7 without any problem ground.
Moreover some pressure in the flushing water retention basin 7 of sealing state change, and therefore the air layer absorption by top can not produce big problem.
When above-mentioned switch valve 25 being started do and to flushing water retention basin 7 in, replenishing new flushing water, flushing water retention basin 7 interior pressure are risen gradually by supplying with flushing water from supply pipe 23.Pressure in the flushing water retention basin 7 acts on the fluid of the piston side of fluid pressure cylinder 61 and presses on the chamber, overcomes the afterburning pushing piston 59 of helical spring 65, so the valve body 53 of piston rod 63 pushing check valves 51, and check valve 51 becomes out state.Thereby the gas in the flushing water retention basin 7 flows out to the outside through check valve 51, therefore can replenish new flushing water to above-mentioned flushing water retention basin 7 without any problem ground.
As understanding, in the normal state,, flow out to the outside in the normal state so can prevent the gas in the flushing water retention basin 7 because check valve 51 is in closed condition.Moreover, in the structure of this sealing, also the plane can be made in the bottom of flushing water retention basin 7.
Yet the present invention is not limited in above-mentioned structure, by the change that suits, also can implement in other mode.For example, replace above-mentioned switch valve 21, also can make on the connecting portion of the bottom of above-mentioned flushing water retention basin 7 and above-mentioned gutter 19 structure of the switch valve of the peristome of the above-mentioned gutter 19 of switch freely is set.Moreover switch valve 39 is also made same structure.
In addition, also can make near the corresponding configuration end of height and position that supply pipe 23 and auxiliary water tank 35 is corresponding or pipe arrangement 45, supply with the structure of new flushing water or supply with the structure of new flushing water from flush toilet 3 side direction flushing water retention basins 7 sides from auxiliary water tank 35 side direction flushing water retention basins 7 sides.
In addition, also can make whenever the time structure of using pump to discharge as required to the draining road 15 of high position from flushing water retention basin 7 discharge flushing waters.And, as common water washing urinal, also can on the suitable part of the part on above-mentioned outflow road 11 etc., the discharge air trap be set.That is, various variations can be arranged as design.
Claims (5)
1. a circulation type water washing urinal for males is characterized in that,
Possess: flush toilet; Store the flushing water retention basin of flushing water; Be used for the flushing water cycling element that the flushing water that this flushing water retention basin is interior circulates to above-mentioned flush toilet; The human detection unit of human body; And in order to make the urine water that flows in the above-mentioned flush toilet flow out and make the flushing water that washes in the above-mentioned flush toilet flow out and in above-mentioned flush toilet, switch the transfer valve that flows out the road freely to above-mentioned flushing water retention basin to gutter.
2. circulation type water washing urinal for males according to claim 1 is characterized in that,
The bottom angled of above-mentioned flushing water retention basin is so that the flushing water of concentrating flushing water to use concentrates portion minimum.
3. circulation type water washing urinal for males according to claim 1 and 2 is characterized in that,
Above-mentioned flushing water retention basin seals in the normal state to prevent that the unpleasant gas in this flushing water retention basin from flowing out.
4. according to each described circulation type water washing urinal for males among the claim 1-3, it is characterized in that, also possess and be used for when above-mentioned flush toilet leaves, driving above-mentioned flushing water cycling element detecting human body by above-mentioned human detection unit, simultaneously, for making the flushing water in the above-mentioned flush toilet flow into the control device of controlling the switching usefulness of above-mentioned transfer valve in the above-mentioned flushing water retention basin.
5. according to any described circulation type water washing urinal for males of claim 1～4, it is characterized in that, become when not using the state of this water washing urinal or be regulation during the moment, flushing water in the above-mentioned flushing water retention basin is discharged to gutter, and store the structure of new flushing water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610146888 CN101182723B (en) | 2006-11-27 | 2006-11-27 | Circulation type water washing urinal for males |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610146888 CN101182723B (en) | 2006-11-27 | 2006-11-27 | Circulation type water washing urinal for males |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101182723A true CN101182723A (en) | 2008-05-21 |
| CN101182723B CN101182723B (en) | 2013-02-13 |
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ID=39448138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610146888 Active CN101182723B (en) | 2006-11-27 | 2006-11-27 | Circulation type water washing urinal for males |
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| Country | Link |
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| CN (1) | CN101182723B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978814A (en) * | 2018-10-08 | 2018-12-11 | 史国和 | A kind of flushometer of improvement |
| CN109098249A (en) * | 2018-08-14 | 2018-12-28 | 浙江帝恒实业有限公司 | A kind of acquisition device of the raw material of urokinase |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004132037A (en) * | 2002-10-10 | 2004-04-30 | Toyota Auto Body Co Ltd | Circulating flushing toilet and sewage purification method of the circulating flushing toilet |
| JP4517809B2 (en) * | 2004-10-13 | 2010-08-04 | 横浜ゴム株式会社 | Method for preventing adhesion of urinary stone in toilet bowl and its piping |
| CN2752350Y (en) * | 2004-11-25 | 2006-01-18 | 杨群发 | Dual-channel circulating and water saving urinal |
| JP2006169807A (en) * | 2004-12-15 | 2006-06-29 | Ota Hirohiko | Circulation type flushing urinal |
| CN201176631Y (en) * | 2008-01-18 | 2009-01-07 | 朝日技术工业株式会社 | Cycling water flushing urinal for males |
-
2006
- 2006-11-27 CN CN 200610146888 patent/CN101182723B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098249A (en) * | 2018-08-14 | 2018-12-28 | 浙江帝恒实业有限公司 | A kind of acquisition device of the raw material of urokinase |
| CN108978814A (en) * | 2018-10-08 | 2018-12-11 | 史国和 | A kind of flushometer of improvement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101182723B (en) | 2013-02-13 |
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Owner name: AEON DELIGHT CO., LTD. Effective date: 20130118 |
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Effective date of registration: 20130118 Address after: Tokyo, Japan, Japan Patentee after: Chaori Technology Industry kk Patentee after: Aeon Delight K.k. Address before: Tokyo, Japan, Japan Patentee before: Chaori Technology Industry kk |