baber/WOPTO huggingface dataset:
Patent JP-2010210377-A (JP)
Title: Direct current sensor
Inventor: OWASE JOJI
IPC: G01R15/18
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct current sensor capable of expanding an allowable current region more than a rated value.  <P>SOLUTION: The direct current sensor includes a magnetic core 1 to which a magnetic gap 3 is partly provided and encloses a measured current line 2 to converge magnetic field generating depending on a current amount I<SB>O</SB>flowing through a current line; a magnetoelectric conversion element 4 disposed in the magnetic gap of the magnetic core; and a current supply means 5 controlling a current amount flowing through a feedback coil 6 wound around the magnetic core based on the output of the magnetoelectric conversion element to negate magnetic flux in the magnetic core generating by the measured current line. Constant voltage diodes ZD1, ZD2 are connected in parallel to a sample resistance RL connected to the feedback coil 6 in series, and a voltage E<SB>0</SB>between both ends of the sample resistance is used as an output voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212434-A (JP)
Title: Atomic layer deposition apparatus, and method of forming thin film
Inventor: MURATA KAZUTOSHI
IPC: H01L21/31
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a thin film having uniform film quality with a simple configuration by an atomic layer deposition method.  <P>SOLUTION: The atomic layer deposition apparatus 10 for forming the thin film on a substrate includes: a first vessel 20 that is a vessel for forming a first internal space and includes a substrate carry-in/out port 28 for carrying in or out substrates and a gas inlet 29 for introducing gas for forming a thin film on the substrate to the inside at different positions; a second vessel 60 that is provided inside the first vessel 20, forms a second internal space separated from the first internal space, and includes a first opening; a first moving mechanism 36 for moving the second vessel 60 in a prescribed direction; and a control unit 100 for controlling the first moving mechanism by moving the second vessel 60 to a first position where the substrate carry-in/out port opposes the first opening when carrying in or out the substrate, and by moving the second vessel 60 to a second position where the gas inlet opposes the first opening to a second position when forming a thin film on the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215303-A (JP)
Title: Aligning and conveying device
Inventor: ENOMOTO MASAHIRO
IPC: B65G47/30
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligning and conveying device capable of further improving a bridge restraining effect when a conveyed article is aligned on a conveying path.  <P>SOLUTION: This aligning and conveying device 10 for making conveyed articles A conveyed in plural rows onto a conveying path 18 into a single row comprises: a traveling guide 14 provided at one side edge 12a of a conveying path 11; a reverse-feeding conveyor 16 provided to one part of the traveling guide 14 and driven to a conveying upstream; and an edge aligning guide 18 provided diagonally toward a conveying downstream in a direction from the other side edge 12b to the one side edge 12a of the conveying path 11 in a position facing the reverse-feeding conveyer 16 in the other side edge 12b of the conveying path 11. The reverse feeding conveyor 16 is provided diagonally in a direction separate from the conveying path 11 from the conveying downstream to the conveying upstream.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220575-A (JP)
Title: Plastic injection molding machine with injection force measuring device
Inventor: STENGEL FRANK
IPC: B29C45/77
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic injection molding machine with an injection force measuring device, which has simple structure and can measure the injection force in a substantially trouble-free manner.  <P>SOLUTION: The plastic injection molding machine with an injection unit comprises the injection unit, an injection unit housing as a central part of the injection unit, a plasticizing cylinder which is connected to the injection unit housing, a screw which is supported in the plasticizing cylinder for rotation to prepare an injection material and for displacement to effect injection stroke in an axial direction, drive motors which are coupled to the screw to generate the rotation and axial movement of the screw and are supported on the injection unit housing via a motor flange and the injection force measuring device for determining injection force applied by the screw when executing its injection stroke. The injection force measuring device includes at least one tensile force sensor which is integrated in the injection unit housing in such a manner that reaction force of the injection force, as generated by the injection force and introduced via the motors and the motor flange into the injection unit housing, is detectable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218983-A (JP)
Title: Non-aqueous secondary battery
Inventor: ISHIZAWA MASATSUGU
IPC: H01M4/505
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery having a high capacity and excellent charge and discharge cycle characteristics, and also having a high reliability such as safety.  <P>SOLUTION: The non-aqueous secondary battery is provided with a positive electrode having a positive electrode mixture layer containing a positive electrode active material, a negative electrode, and a non-aqueous electrolyte. As the positive electrode active material, a lithium-contained transition metal oxide which has as a body at least one kind of transition metal element selected from a group of Co and Ni and contains at least one kind of metal element selected from a group of Mn, Mg, Ti, Zr, Ge, Nb, Al and Sn is used, and the non-aqueous electrolyte contains at least one kind of additive selected from vinyl ethylene carbonate and its derivative and at least one kind of additive selected from vinylene carbonate and its derivative.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216445-A (JP)
Title: Micro-pump device
Inventor: FUKUOKA MASATERU
IPC: F04F1/06
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-pump device capable of generating gas for delivering a micro-fluid without the need for light and heat.  <P>SOLUTION: The micro-pump device 4 used in a micro-fluid device 1 formed with a micro-flow path 3 formed in a substrate 2, wherein at least one of a first material and a second material 9 which generates gas when contacted with the first material is disposed in a gas generation section provided in the substrate 2 or on the surface of the substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224037-A (JP)
Title: Image forming apparatus, cartridge, and cleaner
Inventor: KOIDE TAKASHI
IPC: G03G21/10
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing excessive blocking of attached matter by a blocking member, cartridge, and a cleaner.  <P>SOLUTION: The image forming apparatus is provided with: an image holder 10 for holding an image; a transfer device 14 for transferring an image formed on the image holder to a member to which the image is to be transferred, a cleaning member 21 that comes in contact with the surface of the image holder after the image has been transferred to the member to which an image is to be transferred, by the transfer device, and removes attached matter on the surface from the surface; a storage tank 22 in which attached matter removed by the cleaning member is stored; the blocking member 23 that cuts into the section between the cleaning member and the storage tank, and blocks the attached matter moving from the cleaning member to the storage tank on the cleaning member side temporarily; a suction tube 242 for suctioning the attached matter blocked by the blocking member; and a suction tube moving mechanism 245 for moving the suction tube in the direction along the direction that the blocking member extends.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223631-A (JP)
Title: Optical encoder
Inventor: HANE JUN
IPC: G01D5/36
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect a relative position, and to detect an origin, without requiring gap matching between a detecting head and a scale in a relative position detection system and an origin detection system, by simple constitution.  <P>SOLUTION: This optical encoder is provided with the scale 9 formed with a scale pattern 91 of prescribed pitch, for example, uniform pitch p2, in a relative moving direction with respect to a PD array 61 on a photodetector 6, and the scale pattern 91 formed on the scale 9 is formed with at least one set of optical patterns with a plurality of gratings modulated in duty.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224052-A (JP)
Title: Removable member-holding device and image forming apparatus
Inventor: FUNADA ATSUSHI
IPC: G03G21/16
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive inclination of a rotatable holder that rotates while holding a removable member.  <P>SOLUTION: A removable member-holding device KHk includes: pull-out members 21, 22 movable between an accommodation position where it is accommodated in an image forming apparatus body U3 and a pull-out position where it is pulled out; a rotatable holder 31 holding a removable member Kk, and movable between an insertion enabling position where the pull-out members 21, 22 are movable toward the accommodation position and an inclined position where they are inclined by being rotated downward to the insertion enabling position; a rotation-regulating member 44 provided on a rotatable holder 31; auxiliary rotation bodies 46, 47 rotatable around an auxiliary rotation shaft 48 displaced relative to rotation shafts 32, 33; and a downward rotation-restricting member 53b which is engaged with the rotation-regulating member 44 in the inclined position, holds the rotatable holder 31 at the inclined position, and restricting it from rotating further downward in the direction of gravity from the inclined position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223684-A (JP)
Title: Positioning apparatus for moving body
Inventor: HASEGAWA NAOTO
IPC: G01S19/49
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus for moving bodies capable of outputting accurate velocity vectors of moving bodies.  <P>SOLUTION: The positioning apparatus for moving bodies includes: a position computation means for computing the position of a moving body through the use of satellite radio waves; a velocity computation means for computing the velocity vector of the moving body on the basis of the satellite radio waves or inertial navigation; a storage means for storing map data in which roads are depicted as a plurality of links; a projection means for outputting a projection velocity vector acquired by projecting the velocity vector computed by the velocity vector computation means to a link in which the moving body is estimated to be present among the links; and an appropriateness determination means for projection to determine whether the adoption of the projection velocity vector outputted by the projection means is appropriate or not. In the case that the appropriateness determination means for projection has determined that the projection velocity vector should be adopted, the positioning apparatus for moving bodies outputs the projection velocity vector as the velocity vector of the moving body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224839-A (JP)
Title: Diagnostic system and diagnostic method
Inventor: OGURA TAKAHIRO
IPC: G06F11/22
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for diagnosing a package without mounting any special hardware, lowering performance of a working computer system except a package to be diagnosed, or causing any fault.  <P>SOLUTION: A package diagnostic system includes: a CPU package having at least a processor, a cache memory, and a cache control part controlling access to the cache memory by the processor; a package diagnostic means writing a diagnostic program having an address space, which is used by the diagnostic program in execution of the diagnosis program to diagnose the CPU package and is within a storable range of the cache memory, to the cache memory; and a diagnostic path connecting the CPU package and the package diagnostic means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221843-A (JP)
Title: Box elevating device
Inventor: YASUMOTO NORIHIRO
IPC: B60R7/04
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly bear a load from a human being by a mechanism that is not of a motor-driven type when a lid is used as an armrest.  <P>SOLUTION: A box 3 ascends to and descends from a lifted position and a lowered position by the energy accumulation and elasticity of a lifting spring 15. In both the lifted and lowered positions, a position support 34 serves as a bar to a positioning part 7, so that the box 3 is retained at the lowered position or the lifted position by the mechanical fitting of the positioning part 7 at the side of the box 3 and the position support 34 at the side of a bracket 12 in a direction intersecting the lifting direction of the box 3 perpendicularly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010188989-A (JP)
Title: Headrest for automobile
Inventor: KAJIMOTO KAZUHIRO
IPC: B60N2/42
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest which can be moved downwards even when a seat back is in an erected state, used in an operatable state when a user drives an automobile in a sitting position, and be manufactured with a simple structure and at low cost.  <P>SOLUTION: A headrest for an automobile includes a headrest body 2 and a mounting member 3 on which the headrest body 2 is rotatably mounted with its upper side. An expansion part 24 expanded in the rear side is provided on the back side of the headrest body 2. The expansion part 24 is so configured that an upper surface 102 of a seat back 102 is slid and a lower end of the headrest body 2 can be rotated to a front side of the seat back 102 when the mounting member 3 is moved downwards relative to the seat back 102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258710-A (JP)
Title: Display and method of manufacturing the same
Inventor: HOSOYA KUNIO
IPC: H01L27/12
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve enlargement and high definition of a display portion even when a single crystal semiconductor film is used as an element composing a pixel.  <P>SOLUTION: A method of manufacturing a semiconductor device includes the steps of: bonding a plurality of single crystal semiconductor substrates to a surface of a base substrate; separating a part of the plurality of single crystal semiconductor substrates to form a plurality of regions provided with the single crystal semiconductor film each of which is composed of the single crystal semiconductor film over the base substrate; forming a plurality of transistors, each of which uses the single crystal semiconductor film as a channel formation region, on the respective regions provided with the single crystal semiconductor film; and forming a plurality of pixel electrodes respectively on the regions provided with the single crystal semiconductor film and regions not provided with the single crystal semiconductor film. The transistors to be electrically connected to the pixel electrodes formed on the region not provided with the single crystal semiconductor film are formed by using the single crystal semiconductor films formed in the regions provided with the single crystal semiconductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225484-A (JP)
Title: Fuel cell and method for manufacturing the same
Inventor: WATANABE KAZUHIRO
IPC: H01M8/10
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce working man-hour in the manufacturing process of a fuel cell.  <P>SOLUTION: A fuel cell includes: a power generation unit containing at least a membrane electrode assembly having an electrolyte membrane, a first electrode and a second electrode; a press separator having a press part forming a passage for supplying reactant gas to the first electrode and arranged so as to counter the power generation unit; a flat separator interposing the power generation unit between the press separator arranged facing the power generation unit and itself and arranged so as to face the press separator; and a first adhesive containing insulating microbeads, coated on the outside of the power generation unit almost vertical to the laminating direction of each member in the power generation unit, in the surface direction along the surface of each member, between the press separator and the flat separator, and joining the press separator and the flat separator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227744-A (JP)
Title: Dust collector
Inventor: IIO YOSHIO
IPC: B01D46/42
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector capable of enhancing the shaking-down capacity of dust without markedly increasing the pressure rise or ejection amount of the pressure gas ejected in shaking-down operation of dust even in a case that a long filter is used.  <P>SOLUTION: The dust collector is constituted so as to shake down dust, which is adhered to the filtering surface of the filter 7 for filtering dust containing gas, by the pressure gas ejected to the back surface side of the filtering surface of the filter 7 and includes a first pressure gas ejecting means having a pressure gas ejecting part 9A provided at the position opposed to the opening of the filter 7 and a second pressure gas ejecting means having a pressure gas ejecting part 1A provided at the predetermined position in the filter 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230766-A (JP)
Title: Belt fixing device and image forming apparatus
Inventor: SEGAWA YUICHI
IPC: G03G15/20
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve fixing of a toner to a recording material by improving a pressured state in the neighborhood of a nip outlet in a belt fixing device.  <P>SOLUTION: The belt fixing device includes: a heating roller 91 heated with heating elements 913, 914 and for conveying the recording material by being rotated; a belt member 921 moved while being contacted on the heating roller 91; an inlet nip member 95 for contacting the belt member 921 on the heating roller 91; and an outlet nip member 96 having a plurality of pressing parts and for exchanging the pressing part for contacting the belt member 921 on the heating roller 91 at the rear side of a moving direction of the belt member 921 rather than a contact position of the belt member 921 and the inlet nip member 95.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232456-A (JP)
Title: Method of manufacturing piezoelectric element, and piezoelectric element
Inventor: UMEMIYA SHIGEYOSHI
IPC: H01L41/316
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric element which can be made much thinner than before, and to provide the piezoelectric element.  <P>SOLUTION: A contact layer 3a made of titanium, a first electrode film 3 made of platinum, a piezoelectric film 4 made of PZT and a second electrode film 6 made of platinum, are formed on an ALTiC substrate 1 in order by a sputtering method. Here, the piezoelectric film 4 is formed at a substrate temperature of about 540°C while a mixed gas of an oxygen gas and an argon gas in 1:9 proportion is introduced. Consequently, oxygen in the atmosphere is diffused on a surface of the substrate 1 to form a modified layer 5 which is easy to peel on the surface of the substrate 1. Then a support 8 is bonded to the second electrode film 6 and peeled off from the substrate 1 to cause peeling at a boundary between the modified layer 5 and substrate 1, thereby transferring only the thin piezoelectric element 10 to the support 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235133-A (JP)
Title: Composite tank, wing, and manufacturing method of composite tank
Inventor: YAMAGUCHI HIROAKI
IPC: B64D37/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite tank that can curb static buildup, corrosion, and strength degradation, a wing provided with the composite tank, and a method for manufacturing the composite tank.  <P>SOLUTION: The composite tank is characterized by being provided with: a tank body, inside which combustible material is stored, having a first resin part 11, 12 formed from fiber-reinforced resin as well as a metal part formed from metal; a second resin part 22 comprising fiber-reinforced resin and covering at least the area of the first resin part 11, 12, on the inner surface of the tank body, that adjoins the metal part; and multiple conductive parts 23 that enable transfer of charge to the first resin part 11, 12 from the surface of the second resin part 22 that is in contact with the combustible material. The fibers included in the second resin part 22 have higher electrical resistance than the fibers included in the first resin part 11, 12. The second resin part 22 forms a layer that isolates the first resin part 11, 12 and the metal part from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236783-A (JP)
Title: Floor heating structure
Inventor: AMANO RYOTARO
IPC: F24D11/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating structure keeping a floor surface temperature near a prescribed temperature for a long time without introducing a complicated temperature control device and exerting high energy-saving effect.  <P>SOLUTION: This floor heating structure is constituted by successively stacking a heat-resisting layer 2, a sheet heating element 3 and a floor material layer 4 on an upper side of a heat storage layer 1, and a temperature sensor 7 for controlling a temperature is disposed at a lower side of the heat storage layer 1. Thus the temperature sensor 7 does not detect temperature rise before heat is sufficiently stored in the heat storage layer 1, and the heat can be sufficiently stored in the heat storage layer 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104765-A (JP)
Title: Aromatic composition
Inventor: SAITO MIHO
IPC: A01N41/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous aromatic composition containing a lactone fragrance and/or a ketone fragrance, wherein proliferation of fungi and eumycetes is sufficiently suppressed.  <P>SOLUTION: The aqueous aromatic composition contains a lactone fragrance and/or a ketone fragrance, and an organic iodine antiseptic agent, wherein the organic iodine antiseptic agent is contained in an amount of not less than the total weight of 1/500 of the weight of the lactone fragrance and 1/50 of the weight of the ketone fragrance contained in the fragrances. Also, the organic iodine antiseptic agent is used for preventing proliferation of fungi and/or eumycetes in an aqueous aromatic composition containing the lactone fragrance and/or the ketone fragrance is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT