baber/WOPTO huggingface dataset:
Patent JP-2009250122-A (JP)
Title: Fuel injection valve
Inventor: YONEZAWA TAKASHI
IPC: F02M51/06
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of preventing the excessive expansion of fuel injected from the fuel injection valve, even when a quantity of injecting fuel is increased.  <P>SOLUTION: This fuel injection valve has a nozzle port plate having a nozzle port, a valve seat having a fuel passage and a valve seat part inside, and a valve member having an abutting part able to sit on the valve seat part and opening-closing the fuel passage when this abutting part is separated from the valve seat part or seated on the valve seat part. The nozzle port is composed of a plurality of first nozzle port parts and a second nozzle port part communicated with the downstream side of these first nozzle port parts and having a hole diameter larger than a hole diameter of the first nozzle port parts. The first nozzle port parts and the second nozzle port part are arranged in a position for crossing with an inner wall of the second nozzle port part by a virtual inner wall of extending an inner wall of the first nozzle port parts in the second nozzle port part, by inclining the axis of the first nozzle port parts at a predetermined angle to the axis of the second nozzle port part so that a fuel liquid mutually collides on the inner wall of the second nozzle port part after the fuel liquid injected from the different first nozzle port part collides with the inner wall of the second nozzle port part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253092-A (JP)
Title: Electronic component
Inventor: KURODA GENICHI
IPC: H01G4/228
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost, highly reliable, and eco-friendly electronic component by embedding a plastic shear face of the steel plate in a solder bonding and using a non-plastic shear face of the steel plate as a soldering plane portion.  <P>SOLUTION: In the electronic component, an electrode lead-out terminal is connected with an electrode formed at both sides of an element and a connector of the element and the electrode lead-out terminal is integrally molded with resin in a case. The electrode lead-out terminal has a plastic shear face which is solder-connected in a state that the plastic shear face opposes the electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247296-A (JP)
Title: Method of producing nadh and method of producing formic dehydrogenase
Inventor: KUSUMEGI YUKIHIRO
IPC: C07K14/37
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide useful applications of a formic dehydrogenase by utilizing the formic dehydrogenase which exhibits high specific activity unpredictable from conventional knowledge.  <P>SOLUTION: It is elucidated that the formic dehydrogenase derived from Gibberella zeae exhibits preeminently high specific activity in the conventionally known formic dehydrogenases. As the formic dehydrogenase derived from Gibberella zeae, for example, proteins including specific amino acid sequence are included by utilization of the formic dehydrogenase derived from the Gibberella zeae can produce NADH (reduced type nicotinamide adenine dinucleotide).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252048-A (JP)
Title: Image processing system, image processing device, and image processing method
Inventor: SATO HAJIME
IPC: G06F3/0488
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously and directly perform annotation to both the display screen sheet and a sheet-like medium.  <P>SOLUTION: An image processing system has a sheet-like object to be superposed on a display screen of a display device, and an image processor. The processor includes, on the screen, a trajectory information detection means for detecting trajectory information of a trajectory drawn by a user; and a display processing mens for displaying the trajectory drawn by the user on the basis of the trajectory information detected by the detection means. The sheet-like object has a display means for displaying the trajectory drawn on the sheet-like object by the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008267131-A (JP)
Title: Height adjusting device of console box for construction machine having weight balance
Inventor: KIM HAK SHIN
IPC: B60N2/75
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height adjusting device of a console box capable of adjusting the height of the console box, by small force in the console box installed on the right side and the left side of a driver's seat.  <P>SOLUTION: This height adjusting device includes an upper plate member 52, slidably installed in the longitudinal direction on a lower plate member 51 arranged on a suspension 50 arranged on a driver's cab bottom surface; a shock-absorbing means for reducing a shock and vibration, a hinge shaft 56 fixed to a frame 53 of the upper plate member 52 and having both ends fixed to the rear of the console box; a height-adjusting means for adjusting the height of the console box by the rotational direction; a locking means capable of locking the movement in the longitudinal direction of the upper plate member 52 to the lower plate member 51; and an elastic member 62 having one end fixed to one side surface of the frame, having the other end fixed to an outside surface of a driving shaft and having predetermined tensile force so that the force becomes zero in operation force of an adjustment handle 58 for making the driving shaft rotate, when an adjustment lever 60 of the console box is to be set to a predetermined height.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009256227-A (JP)
Title: Radioactive isotope-labeled colorant compound
Inventor: KOMATSU KANESUKE
IPC: C07D251/34
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new radioactive isotope-labeled colorant compound.  <P>SOLUTION: The compound is represented by general formula (I) or its salt. Therein, (n) is an integer of 3 or 4; Q<SB>1</SB>and Q<SB>2</SB>are each independently a carbon group that forms a carbon ring which may have one or more substituents or a heterogeneous ring which may have one or more substituents, together with carbon atoms bound to Q<SB>1</SB>and Q<SB>2</SB>; P<SB>1</SB>and P<SB>2</SB>are each independently<SP>123</SP>I,<SP>124</SP>I,<SP>125</SP>I,<SP>131</SP>I or<SP>18</SP>F; and L groups are mutually identically or differently each a methine group which may have a substituent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257408-A (JP)
Title: Method for controlling automatic transmission
Inventor: TAMORI TOSHIHIKO
IPC: F16H61/02
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of an automatic transmission capable of smoothly performing shifting operation without generating an engine racing phenomenon or shock in a torque replacing process.  <P>SOLUTION: The automatic transmission is equipped with a dual clutch comprising a first clutch part and a second clutch part, a first input shaft, a second input shaft, an output shaft, a plurality of gear trains, and an operation control part. The control method of the automatic transmission includes a gear train forming process for choosing and forming a gear train after shifting, the torque replacing process for replacing torque from one clutch part and one input shaft to the other clutch part and the other input shaft, and a synchronizing process for synchronizing rotation speed of a motor and rotation speed of the other input shaft. In the torque replacing process, rotation speed difference D between the motor and one input shaft, which is generated when torque Q1 transmitted in one clutch part is decreased or when torque Q2 transmitted in the other clutch part is increased, is obtained. At least one clutch part is operation-controlled for preventing the rotation speed difference D from being excessive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255368-A (JP)
Title: Composite magnetic material and radio communication apparatus equipped with it
Inventor: NISHINO TOKUJI
IPC: G06K19/077
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite magnetic material attempting to improve communication characteristics of an antenna by exhibiting magnetic characteristics to the maximum extent while possessing necessary physical performances of the magnetic material, and a radio communication apparatus equipped with it.  <P>SOLUTION: The composite magnetic material 10 is prepared by laminating a magnetic member containing a magnetic body and a magnetic resin member in which a powder containing the magnetic body and an organic insulating resin are mutually mixed. The composite magnetic material 10 is prepared by laminating a ceramic layer 11 comprising a ferrite being a magnetic body, a magnetic resin layer 12 in which a ceramic powder comprising the ferrite being the magnetic body and the organic insulating resin are mutually mixed, and a pressure-sensitive adhesive tape 13 for fixing the ceramic layer 11 and pasting it to a box body of the radio communication apparatus or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255439-A (JP)
Title: Hydraulic drive apparatus of injection molding machine
Inventor: HAKODA TAKASHI
IPC: B22D17/32
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To conduct exact, stable pressure control even if the pressure command value (hydraulic pressure) of an object of pressure control is small by excluding an error portion generated between a pressure command value obtained from the inside of a molding machine controller and a pressure command value used practically.  <P>SOLUTION: When the hydraulic pressure driving apparatus 1 of an injection molding machine M having a pressure sensor 2 for detecting hydraulic pressure and a pressure control valve Vs in which a feedback control circuit Cs for carrying out feedback control to the hydraulic pressure on the basis of a pressure detection value Spd obtained from the pressure sensor 2 and a pressure command value Spc given from the molding machine controller 3 is formed is composed, a second feedback control circuit Cm for correcting the pressure command value Spc given to the pressure control valve Vs on the basis of the pressure detection value Spd given from the pressure control valve Vs and the pressure command value Spci obtained from the inside of the molding machine controller 3 is installed in the molding machine controller 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268164-A (JP)
Title: Laminate core for rotors, rotor core, rotor for permanent-magnet synchronous rotating electrical machines equipped therewith, permanent-magnet synchronous rotating electrical machine, and vehicle, elevator, and finishing machine using the same
Inventor: KITAGAWA TERUHISA
IPC: H02K1/28
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate core for rotors, a rotor core, a rotor for permanent-magnet synchronous rotating electrical machines equipped therewith, and a permanent-magnet synchronous rotating electrical machine, and a vehicle, an elevator, and a finishing machine, using the rotating electrical machine, wherein required laminate core materials are reduced without influence on the magnetic characteristics of a motor.  <P>SOLUTION: The laminate core 1 for rotors includes: arc-shaped unit cores 2 for forming a rotor core, having a permanent magnet mounting portion 3a for placing a permanent magnet; and multiple swaging portions 7 formed in the unit cores 2 so that the following is implemented: when a predetermined number of annular core plates formed by arranging multiple unit cores 2 so that they annularly adjoin to one another and are coupled together are laminated in the vertical direction, the annular core plates are coupled together by swaging. The swaging portions 7 of the unit cores 2 are provided opposite to the permanent magnet mounting portions 3a so that the swaging portions are undulately arranged in areas where the magnetic flux path of the rotor is not influenced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262938-A (JP)
Title: Storage case
Inventor: TANAKA KANJI
IPC: B65D33/25
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage case in which a relatively wide opening part is formed, and the opening part is not unexpectedly opened.  <P>SOLUTION: The storage case includes a bag-shaped part 12 in which a first sheet 14 and a second sheet 16 opposing each other are connected to each other at right and left side edge parts 22 and 24 and a bottom part 20, and a main opening part 26 is formed on either of them, and a main fastener part 30 formed in the main opening part 26 of the bag-shaped part 12. The bag-shaped part 12 has a bag-shaped side edge part 22a with its area close to the bottom part 20 being connected thereto at one side edge 22 across the main opening part 26, and a sub-opening part 28 at which the first and second sheets are separated from each other so that an area close to the main opening part is continuously open to the main opening part 26. The sub-opening part 28 has a sub-opening connection part 50 for connecting a side edge part of the first sheet to a side edge part of the second sheet opposing thereto. The sub-opening connection part 50 is engaged with or fitted to the sub-opening part, and closes an opening area of the bag-shaped part 12 in cooperation with the main fastener part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265257-A (JP)
Title: Imaging optical system
Inventor: NAKANO YOSHITAKA
IPC: G02B17/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging optical system that has a high resolution even at a wide viewing angle.  <P>SOLUTION: First to third reflecting mirrors are disposed without blocking a ray of incident light. The second reflecting mirror has a diaphragm for determining an aperture diameter for a ray of incident light. Each value is set so that a parameter ε defined by curvature radii of the first to third reflecting mirrors, face intervals between the reflecting mirrors and the focal distance of the imaging optical system may satisfy ¾ε¾<0.0001.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009045615-A (JP)
Title: Catalyst coating device for carbon nanotube synthetic apparatus
Inventor: KIM SUNG SOO
IPC: B05C19/06
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst coating device uniformly coating a substrate surface with a catalyst for carbon nanotube synthetic apparatus.  <P>SOLUTION: The catalyst coating device includes a mesh board having a mesh at the bottom while holding the catalyst for coating a substrate, a transferring part transferring the mesh board or the substrate, and a vibrator vibrating the mesh board and coating the substrate with the catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009263075-A (JP)
Title: Rotary press and folding machine
Inventor: MORIO MITSUNARI
IPC: B65H29/68
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary press and a folding machine, for decelerating a signature in front of an impeller to thereby reduce a collision flaw of the signature caused by a collision between the signature and the impeller.  <P>SOLUTION: The rotary press includes the folding machine 14 to form the signature by cutting and folding a printed web W. The holding machine 14 includes a folding cylinder 141 and a gripper cylinder 143 to form the signature S by folding the web W and the impeller 145 to pass the signature S through the gripper cylinder 143 to a delivery conveyor located rearward. The peripheral speed of the impeller 145 is set to be lower than that of the gripper cylinder 143. In addition, the folding machine 14 is disposed between the gripper cylinder 143 and the impeller 145 and has a reduction gear 20 to decelerate and carry the signature S through the gripper cylinder 143 to the impeller 145. The reduction gear 20 has an abutment portion and decelerates the signature by bringing the abutment portion into contact with a marginal part of the signature S currently falling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263077-A (JP)
Title: Glass plate carrier
Inventor: YOSHIKAWA MASAHIKO
IPC: B65G49/06
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for using vacuum pads or other members equivalent thereto for loading and unloading glass plates to and from a glass plate carrier, thereby improving the glass plate storage efficiency of the glass plate carrier and its working efficiency while suppressing the degradation of the glass plates.  <P>SOLUTION: The glass plate carrier 1 with traveling wheels 1a has, on its deck, a storage section 2 for arranging therein a plurality of glass plates G in their vertical postures in parallel with each other; wherein the storage section 2 is provided with a plurality of forwardly/reversely rotatable, lower-side support rollers 6 arranged in a line on the floor surface of the storage section 2 along the planar direction of the glass plates and supporting the lower sides of the glass plates G and a plurality of back-face support rollers 13 supporting the back faces of the glass plates G by leaning them up thereagainst, for each of a plurality of storage rows 2A according to the storable number of glass plates G; wherein the plurality of lower-side support rollers 6 are configured to rotate forwardly and reversely with a drive source 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264958-A (JP)
Title: Rotator built-in type pressure sensor
Inventor: HAYASAKA JUNICHI
IPC: G01L13/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotator built-in type pressure sensor capable of directly measuring the pressure in the rotator, without requiring a battery or a circuit.  <P>SOLUTION: A bulkhead 2, for dividing an internal space of the rotator 4 into at least two or more portions, is provided inside the rotator 4, filled with fluid, and a channel body 23 having a main channel 25 and a bypass channel 24 is provided on the bulkhead 2. In the bypass channel 24, a surface acoustic wave type acceleration sensor 21, comprising a surface acoustic wave resonator 31 formed on the main surface of a cantilever structure 33, is installed, and at least one or more vortex generators 26 are installed on the furthermore positive-pressure side than on the cantilever structure 33. The cantilever structure 33 is vibrated forcibly by Karman vortex 43 generated on the back of the vortex generators 26, and periodic change in the impedance of the surface acoustic wave resonator 31 tat changes in synchronism with the frequency of forced vibration is measured, to thereby detect the pressure difference inside the rotator 4 during the movement of the rotator 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262791-A (JP)
Title: Solar cell blanket and solar cell paddle using the same
Inventor: HISAMATSU TADASHI
IPC: B64G1/44
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight solar cell blanket having high folding degree of versatility and deployable in an outer space, and a solar cell paddle having the solar cell blanket and a deploying mechanism.  <P>SOLUTION: The solar cell blanket 2 is partly fitted to a plane deploying mechanism with a diamond shape as a basic structure, and folded in a substantially isosceles-triangular shape according to the expansion/contraction operation. A solar cell of the solar cell blanket 2 is arranged in a substantially symmetric manner to a fold of the solar cell blanket, and the entire solar cell blanket is constituted with the arrangement being one unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265469-A (JP)
Title: Short range visual observation device
Inventor: OTAKE YOSHITOMO
IPC: G02C7/08
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short range visual observation device which prevents crossed-eyes even if a screen on a display device is viewed from a proximity distance, and thereby reduces asthenopia.  <P>SOLUTION: The short range visual observation device is used for visually observing a screen 2a of the display device attached to the main body of an electronic apparatus from a proximity distance while positively opposing the screen 2a, with the screen 2a as an object to be observed. The device has an optical element 3 which is connected to the main bodies 1a, 11b of the electronic apparatus so as to correspond to one of the eyes LE and RE of a user and disposed opposite to the screen 2a and shifting in either the left or right side thereof. In a state that a user makes one eye corresponding to the deviation side of the optical element 3 approach the optical element 3 toward the screen 2a, the optical element 3 refracts light from the screen 2 in an inward direction which is closer to the intermediate part between both the eyes LE and RE of the user rather than a part in its incident direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277367-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TSUCHIYA KENJI
IPC: H01M10/0565
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery equipped with superior overcharge characteristics.  <P>SOLUTION: This secondary battery includes: a positive electrode and a negative electrode; a separator to separate the positive electrode and the negative electrode; a nonaqueous electrolyte contacted with the positive electrode, the negative electrode and the separator; and resin particles which have a melting point of a shut-down temperature or less of the separator, and are contained in the nonaqueous electrolyte. The concentration of the resin particles in the vicinity of an interface between the nonaqueous electrolyte and the separator is higher than that of the resin particles in the vicinity of an interface between the nonaqueous electrolyte and the positive electrode or the negative electrode. The average particle diameter of the resin particles is 5 μm or less. The content of the resin particles is 5 to 25 mass% against the nonaqueous electrolyte.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008189001-A (JP)
Title: Liquid cartridge
Inventor: KIMURA KIMITOSHI
IPC: B41J2/175
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid cartridge capable of suppressing a liquid flowing through a fitting part of a container case by the capillary action.  <P>SOLUTION: A liquid pack 34 having a liquid lead-out member 42 is stored in a container case 31 constituted by fitting the case body part 32 and a lid case 33 with fitting parts 27 and 28. A support 43 for positioning the liquid lead-out member 42 is prepared at a front face 32a of the container case 31 to be opposed to a liquid lead-in member 71 fixed at a cartridge attachment part 13. The fitting parts 27 and 28 are arranged in the state of traversing the support 43. Space parts 29 and 30 which have a gap larger than a gap formed by the fitting parts 27 and 28 are formed in the vicinity of the support 43 at the fitting parts 27 and 28. Thus, the liquid flowing through the fitting parts 27 and 28 by the capillary action is held by the space parts 29 and 30 and prevented from flowing through the fitting parts 27 and 28 extended further.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009275589-A (JP)
Title: Exhaust manifold
Inventor: ITO FUYUKI
IPC: F01N13/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an exhaust manifold reduced in weight and facilitated in assembling.  <P>SOLUTION: A collecting pipe member 16 is provided along a line of a plurality of exhaust ports 1-4, the collecting pipe member 16 is split between a second branch pipe member 12 and a third branch pipe member 13, and a split collecting pipe member 16a on the upstream side is inserted into a collecting pipe member 16b on the downstream side movably in the insertion direction between the collecting pipe member 16a on the upstream side and the collecting pipe member 16b on the downstream side via a sealing member 36. Further, first to fourth branch pipe members 11-14 are inserted in expanded pipe parts 31-34 of the collecting pipe member 16 movably in the insertion direction between the first to fourth branch pipe members 11-14 and the expanded pipe parts 31-34 of the collecting pipe member 16 via a sealing member 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT