baber/WOPTO huggingface dataset:
Patent JP-2007010773-A (JP)
Title: Photographic lens
Inventor: NODA SAYURI
IPC: H04N5/225
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic lens whose telecentricity is satisfactorily corrected though its miniaturization is achieved further than in the conventional manner in a triplet lens where an aperture diaphragm is arranged nearest to an object side.  <P>SOLUTION: In the photographic lens where the aperture diaphragm 1, a first lens L1, a second lens L2 and a third lens L3 are arranged in this order from the object side, the first lens L1 is a positive meniscus lens turning its convex surface to the object side, the second lens L2 is a meniscus lens turning its convex surface to an image side, and the third lens L3 is a meniscus lens turning its convex surface to the object side, and the first, the second and the third lenses L1, L2 and L3 are formed of plastic lenses whose both surfaces are aspherical. The photographic lens satisfies conditional expressions: -0.20<f/f<SB>2</SB><0.15 and -0.25<f/f<SB>3</SB><0.20 when assuming that f is the focal distance of an entire system, f<SB>2</SB>is the focal distance of the second lens, and f<SB>3</SB>is the focal distance of the third lens.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006978-A (JP)
Title: Oral cavity titanium implant material and its manufacturing method
Inventor: YOSHIDA YASUHIRO
IPC: A61C8/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral cavity titanium implant material and its manufacturing method which are excellent in bio-compatibility.  <P>SOLUTION: The present invention solves the problems of bio-compatibility in the conventional materials by utilizing the oral cavity titanium implant material which improves bio-compatibility by coating a part or the whole surface with phosphorylated pullulan, and a manufacturing method of the oral cavity titanium implant material which includes processes to coat a part or whole surface with phosphorylated pullulan.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008653-A (JP)
Title: Encapsulating/sealing system
Inventor: OKAZAKI MITSUTAKA
IPC: B42D15/08
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encapsulating/sealing system capable of handling an encapsulated/sealed envelope and a continuous document and performing encapsulation/sealing on a main envelope with other enclosures.  <P>SOLUTION: The encapsulating/sealing system is provided with a conveying means for intermittently conveying a plurality of superposing/alignment pockets to be arranged; a continuous document feeding means for cutting the continuous document to each page and feeding it to the superposing/alignment pockets; a document code reader for reading a document code of each page; an envelope feeding means for feeding the encapsulated/sealed envelope to one of the superposing/alignment pocket; an envelope code reader for reading an envelope code of each envelope; a handling control means for performing control such that the page belonging to the same group and the envelope are fed to the same superposing/alignment pocket based on the respective read codes; and an encapsulating/sealing means for encapsulating/sealing all handled pages and the envelope on one main envelope.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006190950-A (JP)
Title: Chuck plate assembly equipped with cooling function
Inventor: KAN SHOSHIN
IPC: H01L21/683
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shadow mask frame assembly equipped with heat dissipation and cooling functions for improving position accuracy of a pattern of an organic electroluminescence element by suppressing thermal expansion of a shadow mask.  <P>SOLUTION: The shadow mask frame assembly comprises the shadow mask 20 on which the pattern is formed, and a mask frame 10 with a part thereof to which the shadow mask 20 adheres and which is exposed to an deposition source 70 on which a cooling plate is mounted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007013746-A (JP)
Title: Radio digital camera
Inventor: WATANABE HITOSHI
IPC: H04N101/00
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio digital camera capable of raising convenience of an operation by varying a threshold according to writing speed to media, a data amount and a purpose of the operation and displaying results obtained by comparing with a communication state intelligibly for an operator.  <P>SOLUTION: The radio digital camera is characterized in that an effective transfer rate measurement means for measuring effective transfer rate of radio communication in a radio digital camera system for transferring data by connecting the radio digital camera with peripheral equipment by radio, and a means for comparing the measured effective transfer rate with a plurality of thresholds, are included, wherein a threshold to be compared is automatically selected depending on a communication partner and a communication purpose and the selected threshold is compared with the measured effective transfer rate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018753-A (JP)
Title: Battery
Inventor: KAWAMURA HIROSHI
IPC: H01M2/10
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of preventing leak current from leaking from an outer case 1 even if sea water or electrolytic liquid are leaked, by a simple constitution covering a metallic bellows leg 3 mounted on a lower end of the outer case 1 by a heat contraction tube 4.  <P>SOLUTION: In the battery provided with a pressure levelling device 2 having a metallic bellows free in expansion and contraction communicating with inside of the metallic outer case 1 at lower end of the metallic outer case 1 housing a power generation element; and the metallic bellows leg 3 preventing the bellows of the pressure levelling device 2 from expansion of exceeding the prescribed length; at least a lower end part of the bellows leg 3 is covered by the heat contraction tube 4 having insulation property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014431-A (JP)
Title: Manufacturing method of holder of reclining mechanism
Inventor: KATO TAKESHI
IPC: A47C1/025
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by automatically recovering a holder completed product to a recovery box even in the case that there is no notched part on an outer peripheral wall 84.  <P>SOLUTION: In the manufacturing method of a holder 80 provided with the outer peripheral wall 84 without a notched part and a bottom part 820/830 extended inwards from the outer peripheral wall 84, provided with a through-hole 81 on the center part of the bottom part 820/830 and used for assembling the machine frame 10 and lid body 60 of a reclining mechanism, a press process of perforating the through-hole 81 and a cutting and drawing process of cutting and drawing the periphery of the bottom part 820/830 so as to leave the bottom part 820/830 around the through-hole 81, form the outer peripheral wall 84 around the bottom part 820/830 and cut it out from a planar material 800 are executed in the order to a metallic plate material 800 sent successively in a longitudinal direction, and the holder 80 separated from the plate material 800 by the cutting and drawing process is pushed out onto a recovery container 90 by the inner wall 85 of a separation mark hole left on the plate material 800.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019308-A (JP)
Title: Microlens, manufacturing method thereof, solid-state imaging element using the microlens, and manufacturing method of the element
Inventor: OE ICHIRO
IPC: H04N5/335
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens which can be manufactured easily and is capable of condensing desired light, and also to provide a solid-state imaging element using the microlens.  <P>SOLUTION: The microlens is constituted of a lens body formed to have the desired radius of curvature, and an auxiliary lens having recessed and projected areas formed at local areas of the lens body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016964-A (JP)
Title: Control device for automatic transmission
Inventor: HATTA MOTOYOSHI
IPC: F16H59/24
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an automatic transmission capable of accurately suppressing shocks generated when a one-way clutch is locked.  <P>SOLUTION: An ECU operates a transmission gear mechanism 20 according to the operating state of an engine 2, the traveling speed of a vehicle detected by a vehicle speed sensor 59, the operating quantity of a shift position 50, and the like. In response to this, the transmission gear mechanism 20 changes the rotating speed of an input shaft 22 to a predetermined speed and outputs it as the rotating speed of an output shaft 30. In changing to a low speed stage, oil pressure of the object clutch is controlled so that the rotating speed of the input shaft 22 is almost zero when a change gear ratio is established.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018665-A (JP)
Title: Disk device
Inventor: OKAZAKI NOBUYUKI
IPC: G11B17/056
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device in which vibration by rotation of a disk and movement of parts by external cause are prevented surely with simple constitution without providing surplus parts.  <P>SOLUTION: When a tray is closed and recording/reproducing of the disk or so called seek operation can be performed, a projection 6ha of a leaf spring part 6h is engaged with a small diameter gear part 8b. In this state, even if vibration by rotation of the disk and force by external cause are caused, since engagement of the projection 6ha and the small diameter gear part 8a is not released by operation of elastic force of the lead spring part 6h, a tray gear 8 is nor rotated. Opening operation of the tray is started, RLC of the tray gear 8 is carried out, and the small diameter gear part 8b presses the projection 6ha. At this time, since the leaf spring part 6h is bent in the direction of being separated from the tray gear 8, engagement of the projection 6ha and the small diameter gear part 8a is released and the tray gear 8 can be rotated continuously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024334-A (JP)
Title: Heat exchanger
Inventor: KAMIYA YOSHIHIKO
IPC: F28F9/26
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of absorbing thermal distortion while securing rigidity of a core portion.  <P>SOLUTION: This heat exchanger is provided with a core portion 4 having a plurality of tubes 2 in which a heat medium flows, and fins 3 joined to outer surfaces of the tubes 2 for promoting heat exchange of the heat medium, a header tank 5 extending in the direction orthogonal to the longitudinal direction of the tubes 2 at both longitudinal end portions of the tubes 2 and communicated with the tubes 2, and an insert 6 mounted approximately in parallel with the longitudinal direction of the tubes 2 at an end portion of the core portion 4 in a state that heat is transferred thereto from the core portion 4, and its both end portions are supported by the header tank 5. The header tank 5 is provided with a core plate 5a for fixing the tubes 2, and a tank main body 5b defining a tank internal space with the core plate 5a. Both end portions of the insert 6 are positioned outside of the tank internal space, and the insert 6 is fitted to the header tank 5 movably in the longitudinal direction and unmovably in the direction orthogonal to the longitudinal direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022221-A (JP)
Title: Steering control device of vehicle
Inventor: MATSUNO KOJI
IPC: B62D6/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely restrain unstable vehicle behaviors by resonance of a yaw movement to steering while improving a yaw response of a vehicle.  <P>SOLUTION: In this steering control device, a steering control unit 20 computes a first wheel steering angle correction quantity based on vehicle speed and a steering wheel angle at a first front wheel steering angle correction quantity computing part 20a, and computes a second front wheel steering angle correction quantity by multiplying a value found by low-pass filter processing a differential value of the steering wheel angle with a control gain corresponding to the vehicle speed at a second front wheel steering angle correction quantity computing part 20b. A motor rotation angle computing part 20c computes a motor rotation angle corresponding to the front wheel steering angle correction quantity corresponding to the first and second front wheel steering angle correction quantity, and outputs them to a motor drive unit 21, so as to drive an electric motor 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024622-A (JP)
Title: Horizontal displacement measuring instrument for base isolation structure
Inventor: SHIRAISHI MASATO
IPC: G01B21/00
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple measuring instrument for measuring displacement of a base isolation layer in horizontal two directions with high accuracy.  <P>SOLUTION: This horizontal displacement measuring instrument 1 comprises a measuring tool which consists of a rod 11 supported on a first support part 13 fixed to an understructure 3 for making turning motion in a horizontal plane centering around the support part 13 and a movable part 12 supported on a second support part 14 fixed to a superstructure 2 while being movable on the rod 11 in the rod axis direction. This measuring instrument 1 measures a turning angle θ of the rod 11 and rod-axis-wise displacement L of the movable part 12 by using a potentiometer and rotary encoder built in the movable part 12. The measurement of the turning angle θ of the rod 11 and that of the rod-axis-wise displacement L of the movable part 12 make it possible to uniquely find horizontal displacement X and Y of the base isolation layer S by using X=L×cosθ and Y=L×sinθ.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025993-A (JP)
Title: Data conversion device, map display device, data conversion method, data conversion program, and computer readable recording medium recording this program
Inventor: NAGAMATSU TAKAYUKI
IPC: G06F3/0484
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge or contract a designated area without requiring any complex operation, and to designate the size to which the area is enlarged or contracted and its display position.  <P>SOLUTION: A data conversion device includes an area recognizing part 102 for recognizing a first area and a second area based on the input of the designation of the first area relative to data displayed in a display device 15 and the input of the designation of the second area; and a data converting part 106 for displaying the data of the first area in the second area and for performing a data conversion process for enlarging or contracting the data displayed in the first area to match the size of the second area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026554-A (JP)
Title: Laminated body and magneto-resistive head
Inventor: TSUCHIYA YOSHIHIRO
IPC: H01L43/08
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body that is excellent in corrosion resistance by maintaining the strength of exchange coupling magnetic field.  <P>SOLUTION: In the laminate 31 in which a first ferromagnetic layer 28, an antiferromagnetic layer 29 for fixing the magnetization of the first ferromagnetic layer 28 and a protective layer 30 are laminated on a base in this order, material of the antiferromagnetic layer 29 is an IrMn alloy containing 85 to 70 at% Mn while film thickness is ≤5nm, and the protective layer 30 is an alloy containing Cr, wherein the content of Cr is ≥30 at%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028819-A (JP)
Title: Stepping motor drive unit
Inventor: NAKAHARA MASAYUKI
IPC: H02P8/12
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for driving a stepping motor to be driven with low noise.  <P>SOLUTION: In a reference signal generation part 10, a staircase VCA generated by a staircase generation part 11 is integrated by an integration circuit 12, and a reference signal VCTA continuously changed in its level is outputted. A switch means 51 fixes the reference signal VCTA to 0V by receiving a signal of a switch energization signal generation part 52 when the staircase VCA is switched to the next step from the staircase VCA. By this, a current target value IREF is prevented from abruptly changing at a zero cross point, and the distortion of a current waveform can be prevented, thus reducing noise in driving the stepping motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024216-A (JP)
Title: Clutch device for motorcycle
Inventor: TERABAYASHI HITOSHI
IPC: F16D13/52
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce impact when a clutch is brought into a power transmission state in shifting in a centrifugal clutch device in which the clutch can be forcibly disengaged.  <P>SOLUTION: This clutch device 1 for a motorcycle is mounted on a second shaft 2 disposed parallel with a first shaft 31 installed coaxially with the crankshaft of an engine to transmit a power to a transmission and cut off the transmission of the power by the operation of a release mechanism 4. A pressure plate 7 is a member to press a plurality of plate members of a clutch part 6 against each other. A lever plate 8 abuts on the pressure plate 7 and comprises a plurality of levers 8e. A centrifugal element 9 is fitted to the lever 8e of the lever plate 8 and presses the lever plate 8 against the pressure plate 7 by a centrifugal force caused by the rotation of the lever plate 8. The release mechanism 4 releases the pressing of the lever plate 8 against the pressure plate 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023352-A (JP)
Title: Film-forming method
Inventor: AKAGI HIDEMITSU
IPC: C23C4/06
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive abrasion-resistant coating film which does not decrease LCF (Low Cycle Fatigue) strength of parts such as a fan and a compressor blade of a gas turbine engine, and has the long life.  <P>SOLUTION: The coating film is formed by thermal-spraying a cermet material to be thermal-sprayed (having metallic content of 50 to 80 wt.%) with an air-shrouded high-velocity flame spraying method, wherein the cermet material is prepared by depositing a metal (copper, silver, aluminum, nickel, or alloy thereof) that melts at a lower temperature than a thermal decomposition temperature of molybdenum disulfide, on the surface of particles of molybdenum disulfide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006114484-A (JP)
Title: Plasma display panel
Inventor: HIROTA ATSUSHI
IPC: H01J11/42
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable to form a protection film (a magnesium oxide film) on a PDP which can improve discharge characteristics further.  <P>SOLUTION: In the plasma display panel provided with a front glass substrate 1 and a rear-face glass substrate 6 opposed to each other through a discharge space, a pair of row electrode (X, Y) formed at a rear face of the front glass substrate 1, and a dielectric layer 3 covering the row electrode pair (X, Y) with discharge cells C formed in the discharge space, a crystal magnesium oxide layer 5, containing magnesium oxide crystal bodies, performing cathode luminescence having a peak within a wavelength area of 200 and 300 nm by being excited by electron beam, is formed at a part of a sector opposing the discharge space S at a front glass substrate 1 side on which, the row electrode the pair of (X, Y) is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007002641-A (JP)
Title: Apparatus installed to entrance to basement staircase for stopping inflow of floodwater
Inventor: SUGAWA HIROSHI
IPC: E04H9/14
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverting type apparatus installed to the highest portion of a staircase to basement capable of stopping floodwater thereby permitting the evacuation even by the weak's own efforts in an emergency.  <P>SOLUTION: When a flood emergency step 12 is raised by turning a rotation axis 5 during an emergency, the top of an apparatus for stopping floodwater is raised almost by 67 cm above a road surface 1 of a passage in a waterproof state with seals 7 and 8. Therefore, the apparatus has a structure capable of certainly protecting the basement staircase connected to underground facilities against natural disasters such as the occurrence of a deluge. In order to certainly maintain this protected state for a long period of time, a size of a step below the flood emergency step 12 is made smaller, and a mounting type auxiliary step 15, which is slightly lower, is inserted to the stair and firmly fixed to a screw portion 17 made to a side wall via a fixing flange 16. The box-shaped auxiliary step 15 has the L-shaped flange 16 along the side wall and the escape step, and a bottom face 13 of the escape step and a top face of a flange 16' having a proper area can be certainly welded together with pressure even though the emergency step 12 is turned in a counter-clockwise direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006040284-A (JP)
Title: Communication among partitioned devices
Inventor: MCMAHAN LARRY N
IPC: G06F9/54
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable communication among devices, without excessively weakening partitioning among the devices.  <P>SOLUTION: Information of a processor corresponds to a component of a computer system, and contains the addresses and sizes of registers normally accessible by the other partition. The registers can partition address areas. In use, the processor is set so as to permit the access of the other partition to at least one accessible address area partitioned by at least one register, and to reject the access of the other partitions to address areas, other than at least the one accessible address area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007043769-A (JP)
Title: Synchronous motor drive unit
Inventor: NISHIZONO MASARU
IPC: H02P21/14
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous motor drive unit which does not cause dispersion in magnetic pole position estimation accuracy, even if load conditions change.  <P>SOLUTION: This synchronous motor drive unit is equipped with a magnetic pole position detector 1 which deduces the position of a magnetic pole after turning the power on and outputs a trigger signal generation starting signal, a trigger signal generator 2 which outputs the trigger signal, a trigger switch 3 which switches the current phase storage trigger output and current phase restoration trigger output, a current phase data storage 4 which outputs current phase storage data at trigger input, a current phase data memory 5 which stores the current phase storage data, a current phase data restorer 6 which outputs the current phase storage data as current phase restoration data at trigger input, and a current phase data detector 7, which outputs current phase data from the magnetic pole position, the current phase restoration data, and the synchronous motor position. The unit switches the storage of the current phase data and the restoration, with the timing of a trigger signal Trg1 outputted from the trigger signal generator 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT