专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPS5923386B2 失效
公开(公告)号：JPS5923386B2
公开(公告)日：1984-06-01
申请号：JP13873578
申请日：1978-11-10
申请人： ONO SOTSUKI KK , YAMADA HAJIME , YAMADA YOSHIO
发明人： YAMADA HAJIME , YAMADA YOSHIO , WAKIWAKA HIROYUKI
IPC分类号： G01N27/72 , B23K31/00 , G01N27/82

2. 发明专利

JPS6131828B2 失效
公开(公告)号：JPS6131828B2
公开(公告)日：1986-07-23
申请号：JP11944978
申请日：1978-09-28
申请人： ONO SOTSUKI KK , YAMADA HAJIME , YAMADA YOSHIO
发明人： YAMADA HAJIME , YAMADA YOSHIO , WAKIWAKA HIROYUKI
IPC分类号： G01R33/12 , G01N27/72

3. 发明专利

JPS5565154A DETECTION METHOD FOR WELDED JOINT 失效
公开(公告)号：JPS5565154A
公开(公告)日：1980-05-16
申请号：JP13873578
申请日：1978-11-10
申请人： ONO SOKKI SEISAKUSHO KK , YAMADA YOSHIO , YAMADA HAJIME
发明人： YAMADA HAJIME , YAMADA YOSHIO , WAKIWAKA HIROYUKI
IPC分类号： G01N27/72 , B23K31/00 , G01N27/82
摘要： PURPOSE:To enable to detect the position of joints as the electric output simply by using the cross sensor. CONSTITUTION:The cross sensor 1 is orthogonal to the exciting core 10 of U-shape and the detection core 20 each other, the legs 11 and 12 of the excitation core 10 are wound for the excitation coil 13 additionally, and the legs 21, 22 of the detection core 20 are wound differentially for the detection coil 23. The cross sensor 1 has opposing angle of 45 deg. to the welded joint 31 of the welded member 30, and the legs 11, 12, 21, 22 are held at the holding tool in the suitable distance each other. The DC bias magnetic field Hdc is applied from the direction orthogonal to the welded joint 31 to the welded member 30. As a result, the welded member 30 is in the range of high magnetic field and noise component due to the irregularity and ununiformity of heat treatment can be minimized.

4. 发明专利

JPS5546143A MEASURING METHOD OF MAGNETISM ANISOTROPY PATTERN 失效
公开(公告)号：JPS5546143A
公开(公告)日：1980-03-31
申请号：JP11944978
申请日：1978-09-28
申请人： ONO SOKKI SEISAKUSHO KK , YAMADA HAJIME , YAMADA YOSHIO
发明人： YAMADA HAJIME , YAMADA YOSHIO , WAKIWAKA HIROYUKI
IPC分类号： G01R33/12 , G01N27/72
摘要： PURPOSE:To increase the measuring accuracy of magnetic torque by cross sensor through the increased S/N, by applying the DC bias magnetic field toward excitation placing the measured object under high magnetic field range. CONSTITUTION:When the DC bias magnetic field Hdc is applied to the measured object 30, the magnetization (Is) is caused. While the magnetization advances from the stage of magnetic wall movement to the saturation range, it turns by the angle phi from the magnetization easy axis A and it depens on the opposing rotary angle theta. This magnatization (Is) is respectively Isc and Isd viewed from the measuring axes C and D, and Isc and Isd when the angle between the axes C and D is 90 degree (the same length of the both cores for excitation and detection) are as expressed as equation I, and this magnetized component is the magnetization of the pathe on the measured object between the legs 11-12, 12-22 and 11-22, 12-24. Accordingly, the detected output when DC bias magnetic field is applied, is V0=KIsHdc sin(theta-phi)NeNdomegaIe, and it shows the magnetic torque. Where Ne and Nd are number of turns of exciting and detection coils respectively, omega is excited angular frequency, and Ie is the excited current.

5. 发明专利

JPH10110303A UNDERWEAR, FORMATION OF GATHERS AND PRODUCTION OF RUBBER USED THEREFOR 失效
公开(公告)号：JPH10110303A
公开(公告)日：1998-04-28
申请号：JP27995696
申请日：1996-09-30
申请人： YAMADA YOSHIO
发明人： YAMADA YOSHIO
IPC分类号： A41B9/02 , A41B9/04 , A41B9/06 , A41B13/04 , A61F5/44 , A61F13/15 , A61F13/49 , A61F13/496
摘要： PROBLEM TO BE SOLVED: To provide underwear such as paper diaper to which excellent fitness and slide down prevention are imparted, as it keeps good air permeability. SOLUTION: On the gather-forming part, rubber tapes of a broad width which forms network, when they are at least pulled, are overlaid so that they form networks and they are adhered in lines or in faces along the extended network shape. Then, the pulling is released, to shrink the networks in both longitudinal and transverse directions whereby the objective gathers 14, 15 which have air-permeability and can freely shrink in both longitudinal and the transverse directions are formed.

6. 发明专利

JPH07233651A DRIVE-IN VIDEO THEATER 失效
公开(公告)号：JPH07233651A
公开(公告)日：1995-09-05
申请号：JP5302194
申请日：1994-02-24
申请人： YAMADA YOSHIO
发明人： YAMADA YOSHIO
IPC分类号： E04H3/22 , G07B15/00
摘要： PURPOSE:To provide a drive-in video theater protected with privacy by arranging televisions and video decks in many partitioned rooms driven in by cars. CONSTITUTION:When an admission ticket is received from an automatic ticket wicket 3 at an inlet 2, a gate is opened. A car enters a facility after the admission ticket is received through a car window at the inlet 2, the car enters a vacant room among rooms 4 divided by partition walls 5 made of a noise insulating material, and a shutter 6 at an entrance is lowered. This shutter is lowered to the level that the number plate of the car is almost hidden, not lowered completely to the bottom in view of the ventilation of the exhaust gas. A favorite video can be enjoyed via a television 7 provided at the front in the room 4, and a video tape carried in can be enjoyed via a video deck 8. When payment is completed at an outlet 13 installed at a separate position from the inlet 2, a gate is opened.

7. 发明专利

JP2906199B2 失效
公开(公告)号：JP2906199B2
公开(公告)日：1999-06-14
申请号：JP25081092
申请日：1992-08-25
申请人： YAMADA YOSHIO
发明人： YAMADA YOSHIO
IPC分类号： B29C45/26 , B29C45/56 , B29C45/57 , B29C45/70

8. 发明专利

JPH1011796A OPTICAL PICKUP DEVICE 失效
公开(公告)号：JPH1011796A
公开(公告)日：1998-01-16
申请号：JP19950096
申请日：1996-06-24
申请人： YAMADA YOSHIO
发明人： YAMADA YOSHIO
IPC分类号： G11B7/00 , G11B7/005 , G11B7/125 , G11B7/135
摘要： PROBLEM TO BE SOLVED: To enable a large amount of recording to be read quickly, to improve recording density of a disk substrate, and to simplify the structure by arbitrarily spectrally separating light and simultaneously producing a large number of focuses on the disk substrate. SOLUTION: When a light source 10 turned on, the light being covered by a reflection shielding film 8a, 8b is parallelly guided by a light guide 9, reaching a mirror 13 and changing its direction. The light with the direction so changed is converged by a micro-lens 12, so that the disk substrate 1 is irradiated, with the reflected light from a reflecting surface 5 detected by an optical sensor 14, and with a signal read out as a difference of light quantity between the reflection surface and an unreflecting surface 6. The light emitted from a light source 7 is spectroscoped through several light guides 12, producing a number of focuses on the disk substrate 1. As a result, a large amount of recording can be read out simultaneously.

9. 发明专利

JPS6039361B2 失效
公开(公告)号：JPS6039361B2
公开(公告)日：1985-09-05
申请号：JP5692082
申请日：1982-04-06
申请人： BANDOO KAGAKU KK , YAMADA YOSHIO
发明人： KIMURA JUNICHI , TOKIEDA JUNJI , YAMADA YOSHIO
IPC分类号： A43D21/00 , A43B21/22 , A43B23/02

10. 发明专利

JP2003161077A DOUBLE GLAZING GLASS WINDOW, DUPLICATING DOUBLE GLAZING METHOD FOR GLASS WINDOW, AND BOARD USED THEREFOR 审中-公开
公开(公告)号：JP2003161077A
公开(公告)日：2003-06-06
申请号：JP2001362730
申请日：2001-11-28
申请人： YAMADA YOSHIO
发明人： YAMADA YOSHIO
IPC分类号： E06B3/64
摘要： PROBLEM TO BE SOLVED: To make a double glazing glass from an existing single layer glass window by a relatively simple work such as attaching a board to the glass. SOLUTION: A board 10 for double glazing glass 10 formed with many projections 12 on a single surface is fitted to a window flame 40 so as to come into contact with the glass plate 20, and the peripheral edge portion of the board 10 and the inner periphery such as a window frame 40 are sealed by calking. Air between the board 10 and the glass plate 20 is sucked and air pressure is decreased through an air vent hole 13 made at a certain position of the board 10, and a duplex layer glass window 1 having excellent insulation ability, soundproofness and dripproofness can be provided. COPYRIGHT: (C)2003,JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式