baber/WOPTO huggingface dataset:
Patent JP-H08336441-A (JP)
Title: Bed device
Inventor: MIKI HIDEO
IPC: A47C17/32
Filed: 1995-06-14
Abstract: PURPOSE: To make it possible not to prevent a bed with a castor from moving in any selected direction by the presence of a subordinate wheel, in this bed device consisting of a combination of a main bed with a castor having a master wheel and an auxiliary bed with a subordinate wheel rolling on the floor so that the main bed is stored in a space below. CONSTITUTION: A guide rail 26 for displacing an auxiliary bed 5 upward so that subordinate wheels 9, 10 are afloat above the floor surface 6 when the auxiliary bed 5 moves to a space below from a position on the side of a main bed 3, is formed on the main bed 3. Consequently, guide wheels 27, 28 with the auxiliary bed 5 can roll on the guide rail 26.
Patent JP-H11335824-A (JP)
Title: Target material essentially consisting of mgo and its production
Inventor: TAKENOUCHI TAKEYOSHI
IPC: C23C14/34
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To produce a target material essentially consisting of MgO and to provide a method for producing it. SOLUTION: As for a target material, the method for producing it or the method for producing an MgO film formed by using a target material, in a sintered body of >=95% relative density, in an MgO matrix having crystal grains of 0.5 to 100 μm average grain size, rare earth elements are dispersed by 1 to 30 vol.% expressed in terms of oxide, the rare earth elements in the rare earth oxide grains are preferably one or more then two kinds of elements selected from the group of Sc, Y, La, Ce, Gd, Yb and Nd, and MgO is used as the main component.
Patent JP-H0814456-A (JP)
Title: Transmition joint
Inventor: HIRASE YOSHIHIRO
IPC: F16L27/10
Filed: 1994-06-29
Abstract: PURPOSE:To prevent generation of buckling and a crack even by large fluctuation of the ground and further to simplify a structure so as to facilitate manufacture. CONSTITUTION:In a transition joint constituted of a metal pipe 1 and a resin pipe 2, a thickness except in a fitting part of the resin pipe 2 and the metal pipe 1 is increased in tapered shape in accordance with approaching the fitting part over a prescribed length. A plurality of protrusive ring parts 3 are provided on a peripheral surface of the resin pipe 2 in a part of the prescribed length, and the one protrusive ring part is provided in a position adjacent to the fitting part. Thus by preventing generating stress concentration in one part, a deformation amount of bending can be uniformly generated over a pipe total unit. Decreasing rigidity due to flattening of the resin pipe 2 can be prevented.
Patent JP-H10332548-A (JP)
Title: Sampling device of radioactive melted salt
Inventor: SHINDO MASATO
IPC: G21C19/44
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To enable remote control, sample an accurate amount, and arbitrarily rearrange device parts according to the amount of sampling. SOLUTION: A sampling tube 6 is inserted into a tank 1 for storing a radioactive melted salt 2. The lower edge of the sampling tube 6 is opened and an upper edge is blocked. A pipe 7 for reducing pressure is connected through the upper edge of the sampling tube 6, and the other edge of the pipe 7 for reducing pressure is connected to a vacuum pump. The pressure in the sampling tube 6 is reduced, and a melted salt 2 is sucked into the sampling tube 6 for sampling. A valve is connected to the pipe 7 for reducing pressure, and sampling is enabled by operating the valve, thus easily achieving remote control.
Patent JP-S5847997-A (JP)
Inventor: YANO HIROSHI
IPC: F41B7/08
Filed: 1981-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09112143-A (JP)
Title: Bead material and double glazing unit with bead material
Inventor: MATSUYAMA YOSHITAKA
IPC: E06B3/54
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a bead material being easy to fit to a double glazing unit. SOLUTION: This bead material is constructed of a base part 12 for joint, a swelling part 16 made to project on the base part 12 and a lip part 21 formed on the opposite side to the base part 12 side of the swelling part 16. An angle θ1 formed by a joining face 14 of the base part 12 and a center line L1 located in the direction of projection of the swelling part 16 is made 90 deg. or below and an angle θ2 formed by the center line L1 and a center line L2 located in the direction of extension of the swelling part 16 toward the lip part is made 90-180 deg..
Patent JP-H1045508-A (JP)
Title: Insecticide
Inventor: ITO TATSUE
IPC: C09K3/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an insecticide which can confirm the disappearance of insecticidal component by observing the change of color tone with eye and use it for a long period of time by simultaneously using a hardly volatile desensitizer and an easily volatile desensitizer and formulating them in a specific proportion based on the insecticidal component. SOLUTION: This insecticide is composed of a developer, an electron donative color organic compound and a desensitizer and contains a hardly volatile desensitizer and an easily volatile desensitizer. The hardly volatile desensitizer and the easily volatile desensitizer are formulated in proportions of 8-40 pts.wt. and 10-100 pts.wt., respectively, based on 100 pts.wt. of the volatile insecticidal component. As the easily volatile desensitizer, glycol ethers such as diethylene glycol monohexyl ether and the like are illustrated. As the slightly volatile desensitizer, triethylene glycol monobutyl ether and the like are illustrated. By changing the proportion of the desensitizers formulated, the confirmable time can be regulated to establish at a desired period of time.
Patent JP-H0440530-A (JP)
Title: Real time processor
Inventor: OGISU MIKIO
IPC: G06F9/46
Filed: 1990-06-06
Abstract: PURPOSE:To obtain this real time processor having a high speed data saving function of a register memory by referring to a flag in a memory at the time of the generation of an interruption or an exception, etc., and deciding whether data is saved to a stack or not. CONSTITUTION:A register file or memory 1 has a flag for whether data is saved to a stack 3 or not, at the time of generation of the interruption or at the time of procedure call, etc., and this flag is set or reset by the result of decoding an instruction code of a ROM 5 by a muROM 4. When the interruption or the procedure call is processed, a drawback data deciding part 2 is controlled from the muROM 4 and whether data is saved to the stack area 3 or not is decided by the drawback flag of the register file or memory 1. Whether the drawback flag is set or cleared by the ROM 5 through the muROM 4 can be decided at the time of generating the ROM by a user, and simultaneously with the execution of an instruction as an operation and a data movement, etc., the saving can be set and reset. In such a manner, it is unnecessary to execute redesignation at the time of saving the data, and the processing can be executed at a high speed.
Patent JP-S5772003-A (JP)
Title: Method of measuring inner diameter of transparent tube
Inventor: SAKURAI YOSHIKI
IPC: G01B11/08
Filed: 1980-10-22
Abstract: PURPOSE:To permit non-contact and high accurate measurement of an inner diameter with simple construction and measuring procedures by a method wherein a transparent tube to be measured is disposed in parallel light flux to focus the transmitted light on an image pickup system and there are measured a refractive index of the measured tube and a distance between two bright lines in dark images which are produced as shadows of the measured tube. CONSTITUTION:A glass tube 21 to be measured is vertically disposed and held by a support 22 in parallel light flux emitted from a parallel light source 23 which comprises a tungsten lamp and a lens system,thereby to focus the transmitted light on a vidicon camera 24 for image pickup. An image on a monitor 27 indicates two bright lines 54, 55 in shadows 51, 52 of the glass tube 21. On the basis of measured values of a distance of those two bright lines and a refractive index of the glass tube 21, an inner diameter of the glass tube 21 is calculated using a predetermined pertient formaula. By so doing, it becomes possible to make non-contact and high accurate measurement of an inner diameter with simple construction and measuring procedures.
Patent JP-H11340730-A (JP)
Title: Planer antenna
Inventor: OKADA MASAHIKO
IPC: H01Q21/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To narrow a band for an electromagnetic wave beam pattern and to improve an antenna gain by adding a dielectric to a planar antenna. SOLUTION: An electromagnetic wave beam emitted from an antenna element 3 reaches the dielectric 6 and is reflected at the time of advancing to the inside. The electromagnetic wave beam is reflected again at the time of passing through the dielectric 6 and outgoing to the atmosphere again and advances in the form of being parallelly shifted from an original propagation direction. As a result, the radiation range of the electromagnetic wave beam is practically narrowed by the amount of parallel shift compared with the conventional case of not being provided with the dielectric 6 and thus, the gain is improved even when the antenna element is a single body.
Patent JP-S5937690-A (JP)
Inventor: OKUDA TADAO
IPC: H05B6/12
Filed: 1982-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5851450-A (JP)
Title: Picture tube
Inventor: NAKANISHI TOSHIO
IPC: H01J29/32
Filed: 1981-09-19
Abstract: PURPOSE:To prevent the inclination of the screen raster against the housing when fixing the deflection yoke, by providing a recess which will emit the light through the collision of the electron beam passed through the excessive hole in the shadow mask in the inner surface of the panel glass. CONSTITUTION:An excessive hole 12 is made at the circumference of the aperture 13 of a shadow mask, then an alighnment mark 21 where the phosphor substance is contained in a minute recess is formed in the inner surface of a panel glass 3 against which the electron beam 17 passed through said hole 12 will be impinged with reference to the alighnment pad 15 provided in the tube 1. When containing the picture tube A in the housing B with reference to the alighnment pad 15, the relative positional relation between the pad 15 and the referential point or the mark 21 can be assured, thereby the inclination of the screen raster against the housing B when fixing and adjusting the deflection yoke can be prevented easily.
Patent JP-H10337481-A (JP)
Title: Metal carrier for catalyst converter and production thereof
Inventor: OTANI TADAYUKI
IPC: B01D53/86
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain excellent durability against heat cycles of rapid heating and rapid cooling, even under severer conditions. SOLUTION: In this metal carrier, a shell 11 is formed by winding a flat foil or a corrugated shaped foil around the outer periphery of a metal honeycomb body 2 two winds or more and the flat foil or the corrugated shaped foil forming the shell, is joined with each other. A honeycomb nonjoint part 12 is preferably formed on the metal honeycomb body 2 of at least one place and in at least one wind over the whole circumference in such a range of the length that a position apart from a gas inlet end part is a start point. Further, the shell 11 is preferably formed starting from the gas outlet side, not from the gas inlet side on the honeycomb nonjoint part 12. Besides, a boundary nonjoint part 13 and a boundary joint part 14 are preferably formed on the boundary of the shell 11 and an outer jacket 3.  Thus, excellent durability can be obtained, even in such a sever environment that it is attached to an exhaust manifold of a vehicle engine.
Patent JP-H0313788-A (JP)
Title: Corrosionproof stud
Inventor: HIROMATSU KAZUO
IPC: C22C38/18
Filed: 1989-06-13
Abstract: PURPOSE:To obtain a stud material having excellent corrosion resistance by bringing the composition of the stud material to the composition of C, Si, Al, Mn, Cr, and Fe at specific compounding ratios respectively. CONSTITUTION:Since the corrosion rate of 17%Cr steel used for the material of a stud for a boiler furnace displays a large value as several mm/year though it is partial, the composition is specified in C:0.02 wt.% or less, Si:1-2 wt.%, Al:1-2 wt.%, Mn:2-7 wt.%, Cr:16-25 wt.% and Fe as the remainder. Mn is easy to react with an S component, and prevents a diffusion into the material of the S component. Si and Al are carburizing-resistant elements, and obviate the diffusion of carbon from a gas atmosphere onto a surface. Cr diffuses onto the surface and forms an oxide, and prevents a diffusion into S and a carbon component. Accordingly, Si, Al and Mn are contained in the value of Cr functioning in such a manner, thus acquiring a stud material resisting corrosion by H2S and also capable of obviating carburizing.
Patent JP-H02138649-A (JP)
Title: Detecting method for unpackaged state of memory exchange unit
Inventor: TAKIZAWA MASAKAZU
IPC: G06F12/16
Filed: 1988-06-16
Abstract: PURPOSE:To prevent the loss of a system function caused when a memory is set into a duplex system by detecting the abnormality of the memory exchange unit corresponding to a non-code in the case no coincidence is obtained between the write check data and the data read out. CONSTITUTION:A prescribed access address is produced from a system MM0 which actuates a system based on the access information and applied to each memory exchange unit of a memory 201 set into a system which is incorporated as a spare system MM1 after duplication. Then the check data is written into and read out of a memory area 200 of the corresponding memory exchange unit by means of a prescribed access address. The the detection information on the presence of the mispackage or the fault of the memory exchange unit is obtained based on the coincidence or discordance decided between the write check data and the data read out. Thus it is possible to prevent the loss of a system function caused when a memory is set into a duplex system.
Patent JP-S6040209-A (JP)
Inventor: TATSUMI KAZUO
IPC: B28B1/40
Filed: 1983-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S628850-A (JP)
Title: Parking lock device for automobile
Inventor: MURAKAWA TSUTOMU
IPC: B60K17/344
Filed: 1985-07-05
Abstract: PURPOSE:To apply a braking force to both a front and a rear wheel positively by configurating a device in such a way that a shift fork is moved to a parking position, and an idler gear which is meshed with a parking gear, is allowed to be connected to a rear drive shaft through a sleeve. CONSTITUTION:In an automobile which uses a four wheel drive unit exclusively, both a four wheel drive transfer gear 34 and a parking gear 35 are fixed on a transfer drive shaft 32 which is arranged on the extension line of a drive piston (18) shaft of a front wheel final reduction gear 4. In addition, idler gears 36 and 37 which are meshed with the above said gears 34 and 35 at all times, are fitted on a rear drive shaft 31 rotatably, and a sleeve 38 which can rotate integrally, is installed slidably by means of a spline and the like on the rear drive shaft 31 between the idler gears 36 and 37. And a gear ratio of the parking gear 35 to the idler gears 36 and 37 is set in such a way that difference in revolution is generated between a front and a rear wheel. This enables the rotation of both the front and rear wheels to be locked when the sleeve 38 is moved to the side of the idler gear 37 which is meshed with the gear 35.
Patent JP-H0288184-A (JP)
Title: Drilling hammer device
Inventor: ABURAHAMU GIIN
IPC: B23B45/16
Filed: 1989-06-13
Abstract: PURPOSE: To maintain a sufficient compressed fluid pressure on a piston by introducing compressed fluid into a casing via a back head so as to reciprocate a piston and applying a fixed pressure to the piston in an inoperative position remote from the head. CONSTITUTION: Compressed fluid put into the inlet of a back head 3 flows to a triplechamber 38 via a first fluid supply passage so as to lift a piston. Then, according to further movement of the piston toward a back head end 19, a hole in a pit end of the piston is pulled out from a stepped part 18 in the drill pit, so that a first fluid outlet passage is opened and air is discharged from a double-chamber 37 via a bit assembly 33. Subsequently, compressed fluid works on the piston end inside a single-chamber 34 and on the exposed surface provided with an axial direction constituent in the triple-chamber 38, and the piston is slid downward toward a bit. When the bit in an unloaded condition is moved to the outside of a casing, the piston is moved in the same direction, so that air flows from the chamber 34 between the undercut part of the back head end wall and the head end 19 toward the chamber 38, and consequently, a pressure can be maintained on the piston.
Patent JP-H09300974-A (JP)
Title: Free sliding preventing mechanism of sunroof shade
Inventor: MATSUYAMA SOHEI
IPC: B60J7/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the free sliding of a sunroof shade caused by vibration during travelling, by arranging a gear part in the predetermined part of the lower surface of the sunroof shade slidably supported on rails on both sides of the roof opening of a car body, and arranging on a car body roof side, a pair of brushes brought in contact with the gear part relative to the gear part. SOLUTION: A shade 1 by which the opening O of a sunroof is closed is slidably supported between both side rails 2, 2 a gear part 4 in which a plurality of triangle cross sectional projections 41 is provided adjacently to the lower surface of the front edge of the shade 1, an brushes 7, 8 are arranged in the front edge of a sunroof frame F and an intermediate lateral beam 6. At the this time, a bruch 9 is inclined to the slant front in the front side brush part 7, and a brush 10 is inclined to the slant rear in the rear side brush part 8. Hereby, the gear part 4 of the shade 1 is pushed and pressed to the side of the brush part 7 by a spring 11, for example, in a fully opening position, and the brush 9 inclined to the slant front is brought in pressure contact with the rear side slant surfaces of the projections 41.  As a result, the shade 1 is energized in a forward so as to be prevented from being slid in a closing direction.
Patent JP-S5480997-A (JP)
Title: Power supply system in ships
Inventor: MUKAI SHIGERU
IPC: H02J3/46
Filed: 1977-12-09
Abstract: PURPOSE: To conserve energy through enlarging the applicable range of an exhaust gas turbo-generator system and supplying, by means of an AC generator for driving the main engine, the power for equipment such as cooking ranges which can tolerate fluctuations in frequency.  
     CONSTITUTION: When the power capable of being generated by an exhaust gas turbo-generator is slightly less than the power required within the ship during a normal voyage, the exhaust gas turbo-generator supplies the power for equipment, such as electric motors, that require a constant frequency. On the other hand, an AC generator 1 for the main engine 4 supplies the power for equipment 2, such as a cooking range, that can tolerate some fluctation in frequency. This method enlarges the applicable range of the exhaust gas turbo-generator system and conserve energy, thus allowing equipment and power costs to be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5998743-A (JP)
Inventor: TODA TOSHIO
IPC: B02C13/28
Filed: 1983-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5937516-A (JP)
Title: Terminal treated part of optical fiber cable
Inventor: IKENAGA TOSHIO
IPC: G02B6/44
Filed: 1982-08-27
Abstract: PURPOSE:To prevent the breaking of an optical fiber by inserting and fixing the terminal of the optical fiber in a sleeve by press-contacting and utilizing a reinforcing inclusion as a tension member. CONSTITUTION:On end terminal part of the metallic sleeve 6 wherein an optical cable sheath 5 is run is aligned to the cut end of the optical sheath 5 cut previously to prescribed length. The reinforcing inclusion 4 is folded back around the outer circumferential surface of the metallic sleeve 6, and arrayed and press-contacted. Then, a compression sleeve 8 where an insulating bush 7 is fitted toward the optical cable terminal is fitted thereupon, and then press-contacted by a press-contacting tool such as a press-contacting bench having a press-contacting die at an edge part. The optical fiber 2 is drawn out through the hole part 9 of the insulating bush 7. Consequently, anchor tensile strength is increased and external force exerts no influence upon the optical fiber directly, so the breaking of the optical fiber is prevented.
Patent JP-S6127603-A (JP)
Inventor: MIHASHI KENJI
IPC: H01C1/01
Filed: 1984-07-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5576097-A (JP)
Title: Electrolytic removing device of metal impurity in aged chromium plating solution
Inventor: SAKATA YUUJI
IPC: C25D21/18
Filed: 1978-11-30
Abstract: PURPOSE: To make possible the removal of metal inpruiteis accmulated in the plating solution in that state by letting the cathode body in a chromium plating bath cell include in a filter element composed of the specific material.  
     CONSTITUTION: In a plating bath 1 in which metal inpurities have increased owing to long-term use, a cathode body 4 is inserted into an acid-resistant non-conductive filter element 3 such as PP particle sintered barrel and when current is kept supplying, hydrogen gas evolves from the cathode surface and plating solution 2 is drawn into the filter element owing to convection. Thence, the metal impurities in the plating solution deposit on the cathode surface of further they become insoluble and precipiate, thereby depositing on the acid-resistant non-conductive fine particles 5 such as of alumina packed in the filter element. Hence, when the metal impurity contents in the plating solution reach the extent of not causing any hindrance in plating, the filter element is removed and the ordinary chromium plating may be continued in that state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0722231-A (JP)
Title: Superconducting magnet for mri system
Inventor: OTA TADATOSHI
IPC: H01F6/00
Filed: 1993-06-21
Abstract: PURPOSE:To protect a radiation shield against fracture, deformation and vibration due to electromagnetic force even upon quenching of a superconducting coil and to eliminate influence on the image information. CONSTITUTION:The superconducting coil for MRI system comprises a cylindrical superconducting coil 1, a radiation shield 4 comprising a cylindrical body 4a surrounding the superconducting coil 1 provided with a plurality of slits 8 in the axial direction at an appropriate interval, and a vacuum vessel 5 having a central normal temperature bore housing the superconducting coil 1 and the radiation shield 4 substantially coaxially, wherein the radiation shield 4 is provided with an FRP layer covering each slit 8 on the inner and/or outer peripheral surfaces of the cylindrical body 4a.