baber/WOPTO huggingface dataset:
Patent JP-2007038375-A (JP)
Title: Surface-coated cemented-carbide cutting tool with hard coating layer capable of showing excellent chipping resistance in cutting difficult-to-cut material
Inventor: SATO KAZUNORI
IPC: B23C5/16
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cemented-carbide cutting tool with a hard coating layer capable of showing excellent chipping resistance in cutting a difficult-to-cut material.  <P>SOLUTION: The surface-coated cemented-carbide cutting tool has the hard coating layer on the surface of a cemented carbide base body composed of tungsten-carbide-based cemented carbide or titanium carbonitride base cermet, the hard coating layer being composed of the following layers (a) to (c): (a) a lower layer which has a mean layer thickness of 1 to 5 μm, and is composed of a (Ti, Al, B)N layer satisfying the following composition formula, (Ti<SB>1-(X+Y)</SB>Al<SB>X</SB>B<SB>Y</SB>)N, where X is 0.30 to 0.70, and Y is 0.01 to 0.10 in a atomic ratio; (b) an interlayer adhesive layer composed of a vanadium nitride layer having a mean layer thickness of 0.1 to 1.5 μm; and (c) an upper layer which has a mean layer thickness of 1 to 5 μm, and is composed of a V-diffused VO<SB>M</SB>layer having a texture in which a metal V of 0.5 to 7 atm.% in a ratio occupied in the total amount including VO<SB>M</SB>is dispersively distributed in a matrix of VO<SB>M</SB>(vanadium oxide).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049004-A (JP)
Title: Printed wiring board and manufacturing method thereof
Inventor: TAKAHASHI KOICHI
IPC: H05K3/46
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board having components integrated into it, and a manufacturing method of the board wherein no recess is generated on the surface of its outer layer and the generation of warp can be suppressed.  <P>SOLUTION: The printed wiring board wherein chip components are integrated into its inner layers is the one wherein at least an insulating layer positioned in the upper portion of each chip component comprises a laminated rigid insulating substrate thereon made of a reinforcing base material and an insulating resin, or comprises a laminated low-flow prepreg thereon. The manufacturing method of the printed board wherein chip components are integrated into its inner layers is the one which includes at least a process for forming an inner-wiring pattern on the side of each inner layer of an insulating substrate, a process for mounting a chip component in the desired position present in the inner-layer wiring pattern, and a process for forming successively via an insulating bonding sheet having an opening formed correspondingly to the chip component, an insulating layer and metal foil on the surface of the inner-layer pattern being formed thereon. As the insulating layer, a rigid insulating substrate made of a reinforcing base material and an insulating resin, or a low-flow prepreg is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049565-A (JP)
Title: Angle generation circuit and image correction device
Inventor: TOGASHI MITSUHIRO
IPC: H04N5/232
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and accurately extract an angle due to camera shake, without making the angle output saturated.  <P>SOLUTION: An angle generation circuit 100 includes an angular velocity meter 110 which measures the angular velocity and outputs an angular velocity signal; a subtractor 112 which subtracts a feedback signal form the angular velocity signal; an integrator 114 which integrates a difference signal from the subtractor to output an angle signal; a low-pass filter 116 which extracts a low-band component, having a frequency equal to or lower than the first cut-off frequency or the second cut-off frequency, of the angle signal to generate the feedback signal; and a frequency-switching part 130 which switches the first cut-off frequency and the second cut-off frequency, according to the angle signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006052470-A (JP)
Title: Method for controlling mode of solid crystal surface using metal adsorption
Inventor: SO SEAN
IPC: B82B3/00
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a solid crystal surface having a uniform single atom step by using a metal adsorption method.  <P>SOLUTION: The method for controlling the mode of the solid crystal surface comprises a step of heating a solid crystal to a predetermined temperature by applying DC voltage to both ends of the solid crystal, and a step of forming a single atom step of atoms to constitute the solid crystal on a surface of the solid crystal by vapor-depositing metal atoms on the surface of the solid crystal heated to a predetermined temperature at a predetermined vapor deposition rate while maintaining application of DC voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051921-A (JP)
Title: Trouble detection method for current detecting circuit
Inventor: FURUKAWA KIMIHIKO
IPC: G01R31/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect the normality of a current detecting circuit under the condition where no current flows.  <P>SOLUTION: This trouble detection method for the current detecting circuit detects a trouble in the current detecting circuit 1 connected to an electric power source 2 with positive and negative poles, and for outputting a voltage corresponding to a detecting current to an output terminal 3. In the trouble detection method, the connection is blocked in one of the positive and negative poles of the electric power source 2 in the current detecting circuit 1, and the normality or the trouble of the current detecting circuit 1 is detected on the basis of a change of the output voltage output from the output terminal 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313725-A (JP)
Title: Light emitting device
Inventor: UENO IWAO
IPC: H01J11/36
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device of which process control is easy, and which is superior in productivity, has high luminance with high efficiency, and has a possibility of high refinement and a large screen.  <P>SOLUTION: The light emitting device comprises a light emitting substance 2 including phosphor particles, first insulators 4 opposed to each other, a second insulator 5 which becomes a base board of the first insulators, at least one electrode 6 of which at least a part contacts the first insulator and at least a part is opposed to the second insulator through the first insulator, the other electrode 10 which contacts the second insulator and is installed so as to interpose the second insulator between the electrode and itself, and a translucent substrate 8 which is opposed to the second insulator through at least the first insulator at a part and through at least the light emitting substance at the other one part. The first electrode 6 is constructed so as to contact the first insulators and gas with a part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030857-A (JP)
Title: Wheel and method for manufacturing pressure-sensitive valve used for this wheel
Inventor: IIDA HIDENORI
IPC: B60C23/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel not requiring pressure inspection/replenishing of a tire for a long period of time and capable of retaining an internal pressure of the tire to a predetermined pressure.  <P>SOLUTION: The wheel 1 is provided with a wheel body having a hub 11 and a rim 12 and fitting the tire T; a high pressure gas storage chamber S provided on the wheel body; and a pressure-sensitive valve 16 provided between the high pressure gas storage chamber S and the inside of the tire T. The gas in the high pressure gas storage chamber S is filled inside of the tire T by detecting reduction of the internal pressure of the tire T by the pressure-sensitive valve 16 and the internal pressure of the tire T is made to a specified pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006089728-A (JP)
Title: Light-emitting element, light-emitting device and illuminator
Inventor: TOKUDA ATSUSHI
IPC: H01L51/50
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element, a light-emitting device, and an illuminator which have each a broad spectrum near to that of solar light and a high color-rendering property.  <P>SOLUTION: This light-emitting element is characterized by containing at least two light-emitting centers between a pair of electrodes, wherein at least one of the light-emitting centers is a quinoxaline derivative represented by the general formula (1) [R1 to R4 are each H or a 6C alkyl (straight chain structure or branched structure)].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084464-A (JP)
Title: Method for reflectrometric testing of optical transmission line, optical device, and optical transmission and reception device
Inventor: SCHMUCK HARALD
IPC: H04B10/071
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reflectrometric testing of an optical transmission line gF from an optical transmission and reception device TRx, and also to provide an optical device and an optical transmission and reception device therefor.  <P>SOLUTION: A test signal is fed into the transmission line gF from the direction of the optical transmission and reception device TRx, and the signal MS reflected back to the optical transmission and reception device is analyzed. The transmission device Tx provided for transmitting a practical signal is also used as the transmitter of the test signal by switching it from transmission mode to test mode, and the transmission device Tx itself is further used as the receiver of the reflected signal MS.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056835-A (JP)
Title: Variable compression ratio internal combustion engine
Inventor: KAMIYAMA EIICHI
IPC: F02D15/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of maintaining the stable operation of an internal combustion engine even if the engine is brought in such a state that a compression ratio cannot be changed in a variable compression ratio internal combustion engine in which the compression ratio of the internal combustion engine is changed by changing the volume of the combustion chamber in the cylinder of the internal combustion engine and/or the stroke of the piston of the internal combustion engine.  <P>SOLUTION: When the compression ratio of the variable compression ratio internal combustion engine is brought into such a state that the compression ratio cannot be changed (S102), the operating state of the internal combustion engine is limited to a range in which the engine can be stably operated at that compression ratio (S104).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066923-A (JP)
Title: Method and apparatus for burning in wafer level
Inventor: SEGAWA AKITSUGU
IPC: G01R31/26
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for burning in a wafer level by which a probe can be prevented from being consumed or burned out without depending on the distribution of good devices formed on a wafer and irrespective of the power consumption of the device, and which is superior in reliability.  <P>SOLUTION: Corrected values calculated from the density of heat generated in a wafer 101 are used to correct a setting temperature for temperature control and to control a temperature for the application of an electric load. Thus, a difference between a wafer temperature caused by heat generation at the time of the application of an electric load and a control temperature for applying a temperature load is eliminated without depending on the distribution of good devices formed on the wafer 101 and the power consumption of the device. As a result, a probe can be prevented from being consumed or burned out, and the wafer can be screened by highly reliable burning-in.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065805-A (JP)
Title: Electronic slip management system, server device to be used for the same system, terminal equipment and program
Inventor: YOSHIKAWA SEIJI
IPC: G06Q50/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic slip management system for flexibly facilitating countermeasures without changing this system even when an entry data item of a slip is changed.  <P>SOLUTION: When designing an electronic slip, which item of a slip is the object of slip data to be stored can be set. As for the items of the electronic slip, slip design to which the weight of significance is added is available. For example, as for any item which is necessary for a basic information system, the data of the item are stored as slip data in a slip data storage part, and as for comment items or specially described items which are just necessary for intention transmission in an organization, the data are not stored as slip data, but stored as original slip data as an evidence in the issue of a slip, and stored in an original slip data storage part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064330-A (JP)
Title: Viscous fluid damper
Inventor: TOMONAGA TAKAO
IPC: F16F9/53
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the discharging property of bubbles from a case in a viscous fluid damper.  <P>SOLUTION: In this viscous fluid damper 20, the upper and lower surfaces of a rotary disk 42 are formed downward toward the outer periphery. The top and bottom surfaces of the case 30 facing the upper and lower surfaces of the rotary disk 42 through a vertical clearance are also formed downward toward the outer periphery. A fluid discharge hole 51 and communication holes 52, 53 are formed in a rotating shaft 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065237-A (JP)
Title: Image forming apparatus
Inventor: TSUBAKIMOTO YASUTO
IPC: G03G15/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure printing precision without increase in plate thickness of frame body members, addition of reinforcing members, increase in the thickness of packaging materials, or the like regardless of reception of an external force during transportation or the like of an image forming apparatus.  <P>SOLUTION: A slit 20a which absorbs an external force, when the external force is applied, is provided between an arrangement part where a bottom plate 23 is arranged and a contact part, with which a butt 40a of a right cover 40 is abutted against, of a right plate 20 constituting a frame body of the image forming apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061758-A (JP)
Title: Spraying apparatus and spraying method
Inventor: IWATA HIROMITSU
IPC: B05D7/24
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying apparatus and a spraying method capable of jetting an inorganic fiber and cement milk in completely mixed state.  <P>SOLUTION: The spraying apparatus comprises a conveyer hose 1 for conveying an inorganic fiber toward the tip end and a nozzle 2 connected to the tip end in the downstream side of the conveyer hose 1 and equipped with a main jetting hole 21a for jetting the inorganic fiber. An injection part 3 in a middle of the hose for injecting at least one of water W and cement milk C inside from a side of the conveyer hose 1 is formed near the tip end part of the conveyer hose 1 and at least one of water W and cement milk C is mixed with the inorganic fiber and sent to the nozzle 2 by air current inside of the conveyer hose 1 downstream of the injection part 3 in a middle of the hose and the resulting mixture is jetted through the main jetting hole 21a of the nozzle 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064449-A (JP)
Title: Laminated metal gasket for cylinder head
Inventor: SASAKI HIROMITSU
IPC: F02F11/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing costs by shortening a manufacturing time for positioning an outer step adjustment plate and an inner step adjustment with high accuracy and butt laser welding.  <P>SOLUTION: This laminated metal gasket comprises two sheets of bases 2 having a plurality of cylinder holes 2a, annular beads 2b, cooling water holes 2c formed at outer peripheral portions of the annular beads, and an outer peripheral bead 2d surrounding the annular beads and the cooling water holes as a whole, in a state the annular beads 2b are overlapped to be aligned and positioned in the thickness direction of the gasket. The outer step adjustment plate 3 and the inner step adjustment plate 4 composed of a metallic plate thicker than the outer step adjustment plate 3 are inserted between two bases 2, a fixing means 3f for fixing the outer step adjustment plate 3 to one of the bases 2 is disposed on a position corresponding between two adjacent cylinder holes 2a of the base 2, and further a fixing means 4f is disposed for fixing the inner step adjustment plate 4 to one of the bases 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037962-A (JP)
Title: Purse with cover
Inventor: YAMAZAKI TERUTO
IPC: A45C3/00
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional purse that foreign matter can enter from its inlet opening, the wringing port is loosened to expose the contents, or its contents drop out because a user put a thing in from its inlet opening, wrings its strap or carry it as it is without wringing, or carry it by hanging down.  <P>SOLUTION: A pierced hole for inserting the holder's strap through the purse is provided at the upper part of one side of the purse and a stopper strap is provided so that the purse does not drop when the cover is taken off. The purse is attached to the cover by inserting the holder's strap as if the stopper strap is sandwiched, and covered by the cover.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062320-A (JP)
Title: Hydraulic transfer film and hydraulic transfer body
Inventor: KAWARADA YUKIHIKO
IPC: B44C1/175
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic transfer film that can be excellently transferred to a member on conditions suitable for the member even if a material of a body to be transferred is a low heat-resistant member such as plastics, and also, is capable of completely preventing the occurrence of coating defects such as a blister even if a hydraulic transfer body obtained after the transfer is immersed into warm water at 60°C for more than three hundred hours.  <P>SOLUTION: The hydraulic transfer film has a support film composed of a water-soluble or water-swelling resin and a transfer layer which can be dissolved in an organic solvent provided on the support film. The transfer layer has a curable resin layer curable by light and an ornament layer. The hydraulic transfer film is composed so that the curable resin layer includes (1) a (meth)acrylate compound having a pentaerythritol skeleton and a block isocyanate compound or (2) a polymerizable compound having a pentaerythritol skeleton, a block isocyanate group, and a (meth)acryloyloxy group. The hydraulic transfer body is formed by using the hydraulic transfer film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071246-A (JP)
Title: Dust boot
Inventor: OGAWA TAKAYUKI
IPC: F16J15/52
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust in the outside from intruding into an inner side without affecting extension and contraction operation of a hydraulic shock absorber while simplifying equipment for the hydraulic shock absorber.  <P>SOLUTION: In this hydraulic shock absorber constituted by inserting a rod body 3 into a cylinder body 2 so as to come in and out, the dust boot 1 arranged to cover a part 3a exposed to the outside of the cylinder body 2 in the rod body 3 protruding from the inside of the cylinder body 2 has a terminal part 11 whose diameter becomes large while being formed into a bellows form like a truncated circular cone and a tip part 12 whose diameter becomes small. The terminal part 11 is constituted by fitting an annular diameter contraction part 11a in the terminal part 11 into an annular recessed part 2b formed in an end part 2a of a head of the cylinder body 2. The tip part 12 has a dust lip 12a coming into slide-contact with the outer periphery of the rod body 3 at the inner periphery of the tip part 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070016-A (JP)
Title: Sheet conveying device, and image forming device
Inventor: OBARA YUICHI
IPC: G03G15/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing dew condensation, reducing traces of a roller generated in a toner image on a pressed and heated sheet, preventing any defective conveyance, and consistently conveying sheets.  <P>SOLUTION: A sheet S is subjected to the friction conveyance by a sheet conveying roller group 41 consisting of at least three sheet conveying rollers. A movable mechanism 85 movable in the direction other than the sheet conveying direction is provided on the sides of at least two sheet conveying rollers 45, 46, and its holding member 83. Even when the thick sheet S is inserted, the position of at least two sheet conveying rollers 45, 46 can be changed so that any excessive pressure is not applied to the sheet S. The position of at least two sheet conveying rollers 45, 46 can be actively changed by providing a driving means 86 on the sheet conveying rollers 45, 46 and their holding member 83.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073133-A (JP)
Title: Two-axis actuator and holography device using the same
Inventor: UMEDA YUICHI
IPC: G11B7/135
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-axis actuator excellent in responsiveness by efficiently using driving force generated at a magnetic driving part, and to provide a holography device using the same.  <P>SOLUTION: The two-axis actuator comprises: a movable shaft 22b supporting a control object; a support mechanism 30 which supports the movable shaft 22b in a freely swingable manner with respect to a reference axis when defining a 3rd axis (Z-axis passing through the support center O) as the reference axis perpendicular to a 1st axis (P1-P2) and a 2nd axis (virtual axis Q-Q) which orthogonally crosses each other; and a magnetic driving mechanism 40 which has a magnetic circuit constituted of at least a magnet M and coils 42A, 42B, 42C, 42D, and which tilts the movable shaft 22b from an attitude aligned with the reference axis to an inclined attitude.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070178-A (JP)
Title: Reaction device
Inventor: YAMAMOTO TADAO
IPC: C01B3/32
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction device where a temperature difference between a part at which reaction occurs at high temperature and a part at which reaction occurs at low temperature is produced, and heat loss can be reduced.  <P>SOLUTION: A microreactor module 1 comprises: a high temperature reaction part 4 having reformers 506, 510 and a combustor 508; a low temperature reaction part 6 having a carbon monoxide remover 512; a connection tube 8 constructed between the high temperature reaction part 4 and the low temperature reaction part 6; and an external circulation tube 10 connected to the lower face of the low temperature reaction part 6. The high temperature reaction part 4, the low temperature reaction part 6 and the connection tube 8 are stored in an heat-insulation package 200, and the external circulation tube 10 passes through the outside of the heat-insulation package 200. The external circulation tube 10 is provided with flow passages 14, 16, 18, 20, 22, 24, and, among them, the flow passage 14 is used as a vaporizer 502.  <P>COPYRIGHT: (C)2007,JPO&INPIT