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1. 发明专利

JP2002121786A STOP COCK 失效
公开(公告)号：JP2002121786A
公开(公告)日：2002-04-26
申请号：JP2000317071
申请日：2000-10-17
申请人： INAX CORP
发明人： OKUDA HIROSHI
IPC分类号： E03B7/07 , E03C1/042 , F16K1/02
摘要： PROBLEM TO BE SOLVED: To provide a stop cock which can be operated to open and close by one hand, and which will not be deformed even when operated by strong force. SOLUTION: In this stop cock with a spindle 12 provided in a main body part to be capable of advancing and retracting threadedly, a deep groove 16a formed deep is formed at a part of a slotted groove 16 to which a screw driver formed on the spindle 12 can be inserted.

2. 发明专利

JPH10220670A PIPE BODY CONNECTION STRUCTURE 失效
公开(公告)号：JPH10220670A
公开(公告)日：1998-08-21
申请号：JP4467597
申请日：1997-02-12
申请人： INAX CORP
发明人： ANDO TOMOAKI , MINAMI YOSHIHIRO , TAKAGI SHIGERU , ARAKI OSAMU , SAKANO MICHIO , KASUYA KOTARO , SHIRAI KENJI , OKUDA HIROSHI , NAGATA MASAAKI
IPC分类号： E03D11/17 , F16L15/00 , F16L37/24
摘要： PROBLEM TO BE SOLVED: To perform connection with a common pipe body in both cases of a thread connection system in which the side of a pipe body to be connected to the other pipe body has a thread section and an insertion connection system in which the side of the former pipe body has a shaft section to be inserted and after inserting the shaft section to be inserted into the latter pipe body, these pipe body are connected by a clamp member in pipe body connection structure for connecting a pair of pipe bodies. SOLUTION: A female thread section 24 and a fitting face 26 following the female thread section 24 are provided in a pipe body 10. In the case where the other pipe body 12 is of an insertion connection system, the shaft section 30 of the other pipe body 12 to be inserted is inserted into the pipe body 10 to be water tightly fitted to the fitting face 26 through an O-ring 34, and then, the flange sections 22 and 28 of a pair of the pipe bodies 10 and 12 are clamped by an elastic clip 36, connecting a pair of the pipe bodies 10 and 12. In the case of a thread connection in which the other pipe body 12 has a male thread section 50, the male thread section 50 is inserted into the female thread section 24 of the pipe body 12, connecting a pair of the pipe bodies 10 and 12.

3. 发明专利

JPH08128094A AUTOMATIC FLUSHING DEVICE OF URINAL 失效
公开(公告)号：JPH08128094A
公开(公告)日：1996-05-21
申请号：JP26883894
申请日：1994-11-01
申请人： INAX CORP
发明人： SAKAKIBARA SHIGERU , OKUDA HIROSHI
IPC分类号： E03D5/10
摘要： PURPOSE: To enable it to wash a urinal sufficiently with a limited amount of wash water sensing a user of this urinal with a sensor, accumulating a span of operating times, and opening a solenoid valve in time of reaching the accumulated times to the setting time. CONSTITUTION: A user of a urinal is sensed by a body sensor 10, inputting a sensing signal into a controller 11, and a control signal is outputted to a solenoid valve 12 of a feedwater part from this controller 11. In this case, for example, an infrared-ray sensor is used, and this solenoid valve 12 is installed in the point midway in a feedwater pipe, feeding the urinal with wash water. In addition, operating time of the user of this urinal is measured, and when this accumulated time has exceeded the setting time, the feedwater part is operated. Separately, the feedwater part is operated in a short time at each user and a small quantity of wash water is fed to the urinal, and when the accumulated time has exceeded the setting time, the feedwater part is operated to be longer than that. In addition, at the time of insenstiveness of the urinal user, in the case where this insensitiveness is continued more than the specified time afterward, the feedwater part is reoperated.

4. 发明专利

JP2003156191A PROTECTIVE CAP OF CONNECTING PIPE, CONNECTING PIPE AND CONNECTING METHOD OF CONNECTING PIPE 审中-公开
公开(公告)号：JP2003156191A
公开(公告)日：2003-05-30
申请号：JP2001356699
申请日：2001-11-21
申请人： INAX CORP
发明人： OKUDA HIROSHI
IPC分类号： F16L57/00
摘要： PROBLEM TO BE SOLVED: To provide a protective cap, a connecting pipe, and a connecting method of the connecting pipe with which whether or not the connecting pipe is inserted up to a prescribed position to a connecting part is easily confirmed, no special work is required, and a cost is reduced. SOLUTION: This protective cap 32 is installed in one end part of the connecting pipe 31, and is composed of a cylindrical part 33 and a bottom part 34. The axial directional length up to the opening end 37 from the bottom part 33 of the protective cap 32 is set so as to fall within a range between the length up to a seal member arranged on an inner peripheral surface of the connecting part from an outside end part of the connecting part and the length up to an abutting surface abutting to an end part of the connecting pipe of the seal member inmost part from the outside end surface of the connecting part. Thus, a line 36 is drawn while installing the protective cap 32, and when inserted into the connecting part up to the line 36 after removing the protective cap 32, the connecting pipe 31 is surely connected.

5. 发明专利

JPH09273204A AUTOMATIC WASHING METHOD FOR URINAL 失效
公开(公告)号：JPH09273204A
公开(公告)日：1997-10-21
申请号：JP11201396
申请日：1996-04-08
申请人： INAX CORP
发明人： OKUDA HIROSHI , KOUMAE YASUAKI , ARAKI HIROAKI
IPC分类号： E03D5/10 , E03D13/00
摘要： PROBLEM TO BE SOLVED: To surely prevent scales from depositing and a smell from generating in a drain trap or a drain pipe while preventing much washing water from being uselessly consumed, and favorably wash a urinal at discharging washing water, in an automatic washing method for a urinal based on perception of a user by a human body perceiving sensor. SOLUTION: A used time of a urinal by a plurality of users is measured, used times are accumulated, washing water is discharged when the accumulated time is over a prescribed threshold value TS, the frequency of use of the urinal by users is measured, and when the used frequency is high, the threshold value TS is heightened, and when the used frequency is low, the threshold value TS is changed low. Otherwise, air temperature and water temperature are measured, and the threshold value TS is changed so that when the air temperature and water temperature are changed on the higher side, the threshold value TS is lowered, and when they are changed on the lower side, the threshold value is heightened.

6. 发明专利

JPH08170354A HOT WATER MIXING FAUCET WITH WATER PURIFIER 失效
公开(公告)号：JPH08170354A
公开(公告)日：1996-07-02
申请号：JP31471994
申请日：1994-12-19
申请人： INAX CORP
发明人： KAWAMOTO RYUICHI , NAGATA MASAAKI , OKUDA HIROSHI , TAKAGI SHIGERU
IPC分类号： E03C1/044 , E03C1/10 , F16K11/06
摘要： PURPOSE: To make it possible to install an operation piece of a water purifier discharge valve at a more forward position than before in a prior art practice, or more precisely, to locate the piece at an user side and prevent the operation piece from being hidden by a faucet body or a discharge pipe and handle the operation piece more easily by installing the purified water discharge valve in a bulged part in front of the faucet body. CONSTITUTION: An operation piece 34 is turned so as to select the discharge of city water. A single lever is vertically turned while an opening is kept in a closed state, thereby controlling the flow rate of discharged mixed water to a mixed water flow passage. The water temperature of this mixed water is controlled by turning the single lever on both ways. The opening is opened by turning a handle 34 to a purified water discharge side with the single lever 20 kept at a cut-off state and city water is fed into a water purifier, thereby discharging the purified water in the water purifier from a water outlet 30.

7. 发明专利

JP2005083127A Sleeve support and sleeve fixed structure 有权
标题翻译： SLEEVE支撑和SLEEVE固定结构
公开(公告)号：JP2005083127A
公开(公告)日：2005-03-31
申请号：JP2003318562
申请日：2003-09-10
申请人： Aron Kasei Co Ltd , Inax Corp , アロン化成株式会社 , 株式会社Inax
发明人： OKUDA HIROSHI , KITAORI IKUHITO , YOSHIDA TAKASHI
IPC分类号： E04G15/06
摘要： PROBLEM TO BE SOLVED: To provide a sleeve support for easily and positively mounting a bent sleeve into foundation bar arrangement, and a sleeve fixed structure.
SOLUTION: The sleeve support 4A comprises a sleeve front support 5A formed by winding a wire once into annular shape and forming hook parts 8A at both ends, and a sleeve rear support 6A formed by winding a wire once into annular shape, curving both ends upward to form knob parts 10A, further extending right and left, and bending in wave shape to form mounting parts 11A. Even when the pitch of foundation bar arrangement 1 differs variously, since the lateral position of the sleeve 3 can be adjusted, the pitch of the bar arrangement 1 can be easily coped with. Further, since the sleeve 3 can be supported and fixed with sufficient fixing strength, the fixed position of the sleeve 3 does not shift when placing concrete.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于将弯曲套筒容易地且正确地安装到基座布置中的套筒支撑件和套筒固定结构。解决方案：套筒支撑件4A包括通过将线缠绕成环形并且在两端形成钩部8A而形成的套筒前支撑件5A，以及通过将线缠绕成环形形成的套筒后支撑件6A，弯曲两端向上形成旋钮部分10A，进一步向左和向右延伸，并且以波浪形弯曲形成安装部分11A。即使基础配置1的间距不同，由于能够调整套筒3的横向位置，所以能够容易地应对杆装置1的间距。此外，由于可以以足够的固定强度来支撑和固定套筒3，所以当放置混凝土时套筒3的固定位置不移动。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JPH10168982A SPREADER OF URINAL 失效
公开(公告)号：JPH10168982A
公开(公告)日：1998-06-23
申请号：JP35271796
申请日：1996-12-13
申请人： INAX CORP
发明人： MIWA KOJI , OKUDA HIROSHI
IPC分类号： E03D3/00 , E03D13/00
摘要： PROBLEM TO BE SOLVED: To make it possible to solve problems of having an insufficient amount of water injection for washing water by forming a dead space section in a water injection hole and of having splashes or sounds in the case water is injected for a spreader provided to the upper part of a urinal and washing the urinal by injecting washing water supplied through a water supply pipe downward in the urinal from the water injection hole. SOLUTION: A projection 36 projected to a hollow section 32 in a spreader main body 16 is partially provided to the central part of the inside of a front closure section 30 in the bag-shaped spreader main body 16. A sprinkling section 42 turning the current of washing water from a water-passage 24 to the radial direction toward the circumferential wall section 28 in the spreader main body 16 to sprinkle is formed between the projection 36 and an opening of the front end in the water-passage 24.

9. 发明专利

JPH09276856A WATER PURIFIER 失效
公开(公告)号：JPH09276856A
公开(公告)日：1997-10-28
申请号：JP13048696
申请日：1996-04-16
申请人： INAX CORP
发明人： TERAMOTO TAKESHI , TAKAGI SHIGERU , OKUDA HIROSHI
IPC分类号： C02F1/28 , B01D35/04
摘要： PROBLEM TO BE SOLVED: To reduce the generation of rebound water by discharging frothy shower water while reducing the protruding dimension of a discharge port for raw water of tap water in a diameter direction and a downward direction. SOLUTION: In a water purifier of a type directly attached to a cock, a water discharge port 11 for stream-straightening water is formed to the center part of the water discharge part of a valve main body 7 and water discharge ports 12 for discharging shower water are formed to the periphery thereof and a mesh member 22 for stream-straightening water is fitted to the water discharge port 11 for stream-straightening water. A cap 21 equipped with water discharge ports 19, 20 corresponding to these water discharge port parts is attached to the water discharge port parts and mesh members 29 for foaming water are fitted to the water discharge port parts 20 for showering of the cap 21 and the air introducing port 30 communicating with the water discharge ports 20 for showering of the cap 21 is formed between the water discharge port 19 for stream-straightening water of the cap 21 and the water discharge port 11 for stream-straightening water of the valve main body 7.

10. 发明专利

JPH10183727A SPREADER OF URINAL 失效
公开(公告)号：JPH10183727A
公开(公告)日：1998-07-14
申请号：JP35594296
申请日：1996-12-24
申请人： INAX CORP
发明人： MIWA KOJI , OKUDA HIROSHI
IPC分类号： E03D13/00
摘要： PROBLEM TO BE SOLVED: To prevent a liquid drip phenomenon by setting a water film forming means to seal the upstream washing water in a passage with forming a water film in the state of crossing the passage at the time of stopping water on the passage for washing water including a washing water outlet in a water injection hole. SOLUTION: When a water supply cock is opened, washing water flows into an introduction pipe part 14 through its water intake pipe to be circulated in an internal passage 34 of a cylinder member 30. The washing water flows into an annular space 13a through an opening 38 to be injected from a water injection hole 28 to the inside of a urinal, thereby washing the inside of the urinal. When a water supply cock is closed, water injection from the water injection hole 28 is stopped. At this time, a water film is formed according to the surface tension of water at a part of a mesh 40 provided in the opening 38 of the forward end of the cylindrical member 30, whereby the washing water in the upstream part of the mesh 40 is sealed in the internal passage 34 and the inside of an intake piping. Accordingly, washing water remaining in the inside of the water supply pipe after stopping can be prevented from being dripped in the urinal, and the dirt of the urinal due to such liquid dripping can be prevented.

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