baber/WOPTO huggingface dataset:
Patent JP-2010267469-A (JP)
Title: Battery and method of manufacturing the same
Inventor: KUSAMA KAZUYUKI
IPC: H01M10/0587
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which an internal short circuit of a wound electrode is controlled, and to provide a method of manufacturing the battery capable of controlling the internal short circuit of the wound electrode.  <P>SOLUTION: The battery 1 includes the wound electrode 40 having a positive electrode wound part 44 in which a positive electrode active material un-coated part 13 of the positive electrode plate 10 is wound around with a gap S1 in diameter direction of the wound electrode 40, a positive electrode spacer 16 arranged in the gap S1 of the positive electrode wound part 44, a negative electrode wound part 46 in which a negative electrode active material un-coated part 23 of the negative electrode plate 20 is wound around with a gap S2 in diameter direction of the wound electrode 40, a negative electrode spacer (a first negative electrode spacer 26 and a second negative electrode spacer 27) arranged in the gap S2 of the negative electrode wound part 46, and a power generation part 42 which is located between the positive electrode wound part 44 and the negative electrode wound part 46, and in which the positive electrode plate 10, the negative electrode plate 20, and a separator 30 are wound around; a positive electrode current collector member 71 welded to the positive electrode wound part 44; and a negative electrode current collector member 72 welded to the negative electrode wound part 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266340-A (JP)
Title: Current sensor
Inventor: YAMAGISHI KIMIHIKO
IPC: G01R15/18
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor capable of accurately detecting current flowing through an object to be detected.  <P>SOLUTION: A coil 2 is formed such that a conductive wire 13 is wound around a winding core 11 which is made up of a magnetic material in the shape of a rod so as to be elastically deformable. Furthermore, the coil 2 is deformed annularly, wherein one end P1 and the other end P2 of the winding core 11 are made close to each other so as to be separable from the other. In addition, a connecting ring 15 made up of a magnetic material is prepared, and the one end P1 of the winding core 11 is inserted into the connecting ring 15 on one end side of the connecting ring 15, and the other end P2 of the winding core 11 is inserted into the connecting ring 15 on the other end side of the connecting ring 15, when the coil 2 is deformed annularly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264392-A (JP)
Title: Droplet ejection device and head cleaning method
Inventor: IWATA YUJI
IPC: B05C11/10
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head cleaning device surely removing droplet in an ejection nozzle of a droplet ejection head without leaving the droplet in the ejection nozzle.  <P>SOLUTION: A head rotation device (rotation means) 15 is provided with a rotation drive part (motor) 15a and a rotary shaft 15b extending from the rotation drive part (motor) 15a. The droplet ejection head 5 is attached to one end of the rotary shaft 15b. As a result, the droplet ejection head 5 is made freely turnable along a horizontal surface by the head rotation device (rotation means) 15. For example, the droplet ejection head 5 is rotated from a first position shown by (a) toward a second position where the droplet ejection head 5 is rotated 180° by the head rotation device 15 as shown by (a). That is, the droplet ejection head 5 is reversely turned to the one end side Fs and the other side BS from each other by the head rotation device (rotation means) 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268411-A (JP)
Title: Image processor, method of controlling the same, and program
Inventor: ITO TADAYUKI
IPC: H04N1/21
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in an image processor including a plurality of image processing circuits, a dedicated memory that belongs to an image processing circuit in a temporarily stopped state by an operation mode cannot be used from another image processing circuit during operation.  <P>SOLUTION: The image processor includes: the plurality of image processing circuits; a shared memory shared by the plurality of image processing circuit; a processing circuit control means to control operation and stop of each of the image processing circuits in accordance with an operation mode; and a memory control circuit for allocating an area of use for the image processing circuit to be stopped to another image processing circuit regarding an area of use of the shared memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271807-A (JP)
Title: Receiving inspection device
Inventor: SAKABE MIKAKO
IPC: G06Q30/06
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an receiving inspection device for preventing deficiency in each lane as much as possible.  <P>SOLUTION: A carriage-in time inspection processing part 22 inspects the quantity of delivery by comparing the total of the quantity of carriage-in of component boxes recorded in delivery result information within a prescribed period with the quantity of the component boxes set in ordering plan information for each component box. When carrying out the component boxes from a lane to the assembly line according to a production plan, a carriage-out time inspection processing part 23 inspects the quantity of carriage-in to the lane by comparing the quantity of the component boxes to be carried out from the lane according to delivery plan information with the quantity of component boxes actually carried in to the lane. A notification part 24 outputs the notification of erroneous carriage-in when the shortage of the component boxes is detected in inspection processing by the inspection processing parts 22 and 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272346-A (JP)
Title: Fuel cell
Inventor: UGAWA KOHEI
IPC: H01M8/06
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell by which flooding by moisture infiltrating into the inside of the fuel cell can be suppressed, and continuous and stable power generation is made possible.  <P>SOLUTION: The fuel cell 100 is formed by vertically carrying out multiple lamination of: a positive electrode having a positive electrode catalyst layer to reduce oxygen; a negative electrode having a negative electrode catalyst layer to oxidize fuel; and an electrode-electrolyte integrated structure 20 having a solid polymer electrolyte membrane disposed between the positive electrode and the negative electrode via a separator 10. In the fuel cell, a drainage mechanism having the same area as that of the separator in plan view is provided at the lower part than the lowermost electrode-electrolyte integrated structure out of a plurality of laminated electrode-electrolyte integrated structures. As a result, flooding by moisture infiltrating into the inside of the fuel cell can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270827-A (JP)
Title: Cylindrical vibration control mount
Inventor: HIRAI YOSHIO
IPC: F16F13/18
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a bent part being a caulked part on a flange part of a stopper fitting.  <P>SOLUTION: A vibration control mount 10, which includes the stopper fitting 4 that functions as a stopper for limiting the relative displacement of an annular fitting 1 and a center fitting 2, has a window cutout 9 for water drain formed by cutting out a part of the circumferential direction of the stopper fitting 4. In this mount, a circumferential position part corresponding to the window cutout 9 of the flange part 12 of the annular fitting 1 corresponding to the window cutout 9 is structured by bending a tongue part 17, which is provided so as to extend to the outer circumferential side from an outer edge 16 of the circumferential position part other than the circumferential position part corresponding to the window cutout, so as to prevent it from extending to the outer circumferential side from the outer edge 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010003296-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: G06K19/07
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device having resistance to external stress and electrostatic discharge while reducing the thickness and size, and a method of manufacturing the semiconductor device with high yield for preventing defect in shape or characteristics caused by external stress or electrostatic discharge.  <P>SOLUTION: A conductive shield 140 covering a semiconductor integrated circuit 100 prevents electrostatic breakdown of the semiconductor integrated circuit 100 (e.g., malfunction of a circuit and damage to a semiconductor element) due to electrostatic discharge. Further, with use of a pair of insulators 102, 112 holding the semiconductor integrated circuit 100 , a highly reliable semiconductor having resistance can be provided while achieving reduction in the thickness and size. Moreover, also in the manufacturing process, defective shapes or deterioration in characteristics resulted from external stress or electrostatic discharge are prevented, and thus the semiconductor device can be manufactured with high yield.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010273461-A (JP)
Title: Motor and generator
Inventor: MUROMACHI KAZUHIRO
IPC: H02K7/14
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor and a generator capable of preventing increase in the rotation load of a rotating shaft.  <P>SOLUTION: A bearing 10 or 11 includes an inner ring 12 integrated on the outer circumference of a rotating shaft 7; an outer ring 14 which is disposed on the outer circumference of the inner ring 12 via a plurality of rolling bodies 13; a ring-like holder 15 for holding the plurality of rolling bodies 13 between the inner ring 12 and the outer ring 14; and a ring-like shield 16, disposed on an opening between the inner ring 12 and the outer ring 14. In the holder 15 of the bearing 10 disposed on the load side, a plurality of housing portions 17 having one end opened are provided on the circumference of the one end, and an opposite-opening side of the holder 15 is disposed as a load side connected to the rotating shaft 7 between the inner ring 12 and the outer ring 14, in a state where the rolling bodies 13 are housed in the housing portions 17, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270416-A (JP)
Title: Cloth sticking device
Inventor: UMEDA KAZUTOSHI
IPC: C09J5/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth sticking device relieving restrictions of cloth transfer, and corresponding to various sticking processes different in cloth arrangement.  <P>SOLUTION: This cloth sticking device is such that a support part supporting a nozzle is attached detachably to a cloth sticking device body by an attachment part 29. When attaching a first support part 31 to the attachment part 29, the posture of the first support part 31 becomes a first posture of projecting the nozzle 35 from one side as a direction crossing a cloth transfer direction with an upper transfer roller. When detaching the first support part 31 from the attachment part 29, and attaching a second support part, the posture of the second support part becomes a second posture of projecting the nozzle 35 from the opposite side to the side in which the nozzle is projected from the first support part 31, so as to cross the cloth transfer direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272823-A (JP)
Title: Wavelength variable light source apparatus
Inventor: NOGIWA SEIJI
IPC: H01S5/14
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable light source apparatus that synchronizes the peak wavelength of a resonator loss with the longitudinal mode of an external resonator with high precision, and continuously changes the wavelength without causing mode jumping over a wide range of the wavelength.  <P>SOLUTION: On the edge face 1b with no AR coating of a semiconductor gain chip 1, a wavelength selection coat film 11 that reflects a moderate amount of a certain wavelength, is stuck. A resonator (an external resonator) is formed with a movable mirror 4, and laser oscillation occurs with a wavelength determined by a resonator length L. The wavelength selection coat film 11 has reflectivity characteristics which offsets gain wavelength characteristics of the semiconductor gain chip 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277126-A (JP)
Title: Information terminal device
Inventor: ISHIHARA TOMOHIRO
IPC: G06F3/041
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an information terminal device having a plurality of touch panels is configured so that a plurality of touch panels are always operated while the proper use of the touch panels is not mentioned for every application, and especially that an erroneous input prevention method, in the case of detecting the input of each of the two touch panels, is not considered.  <P>SOLUTION: The information terminal device is configured so that the operation mode of a plurality of touch panels is automatically switched to an operation mode such as an individual mode or a coupling mode, according to the setting of the information terminal device or the type or operating state of an operating application. Furthermore, the information terminal device is provided with an erroneous operation determination means for determining whether a user operation is an erroneous operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276710-A (JP)
Title: Stereoscopic video projection device and method
Inventor: FUNAKOSHI HISATOSHI
IPC: G02B30/25
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video projection device capable of displaying a high-quality stereoscopic video, while having a simple constitution.  <P>SOLUTION: An image signal applying means 20 applies an image signal, where the left half of an image is for an image for the left eye and the right half of an image is for an image for the right eye to a projection means 22. The projection means 22 projects projection light having projection light for the left eye 24a for the left half and projection light for the right eye 24b for the right half. A refraction means 26 refracts the projection light for the left eye 24a and the projection light for the right eye 24b in the left and right directions, respectively so that the image for the left eye and the image for the right eye are superimposed and displayed in a target surface 4. The image for the left eye having first polarization characteristics and the image for the right eye having second polarization characteristics are superimposed and displayed by the polarizing filters 28a and 28b of a polarizing means 28. By having a user wears eyeglasses 10 have a polarizing filter 10a having the first polarization characteristics for the left eye and a polarizing filter 10b have the second polarization characteristics for the right eye, viewing a pseudo-stereoscopic image becomes available.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273974-A (JP)
Title: Vacuum cleaner
Inventor: WADA HIRONORI
IPC: A47L7/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can suck floating dust by a simple structure.  <P>SOLUTION: The vacuum cleaner 1 includes a cleaner body 2 which has a mechanism part 6 housing an electric blower 5 and a dust collection part 7 detachably attached to the mechanism part 6, a nozzle 3 which communicates with the dust collection part 7, and a main pathway 19 which reaches the inside of the dust collection part 7 via the nozzle 3. The construction of the mechanism part 6 of the cleaner body 2 can be simplified and downsized by forming auxiliary pathways 20 which communicate the outside air with the space in a dust collection case 10 not via the nozzle 3 in the dust collection case 10 of the dust collection part 7 independently of the main pathway 19. Also, the auxiliary pathways 20 can be shortened and the construction of the dust collection part 7 can be simplified by constituting the auxiliary pathways 20 with through holes 14 and 15 which are formed in the dust collection case 10 of the dust collection part 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282732-A (JP)
Title: Method of recovering deterioration of lithium ion secondary battery
Inventor: MORISHIMA RYUTA
IPC: H01M2/02
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recovering deterioration of a lithium ion secondary battery by reducing an increased resistance in a positive electrode plate or a negative electrode plate.  <P>SOLUTION: The method of recovering deterioration of the lithium ion secondary battery 1 including the positive electrode plate 20, the negative electrode plate 30, a case 10 housing them and having a metal part MP insulated from the positive electrode plate and the negative electrode plate in a part thereof, and an electrolyte 40 having an Li ion in contact with the positive electrode plate, the negative electrode plate, and the metal part includes a positive electrode current-carrying step S3 of applying a voltage between the positive electrode plate and the metal part to provide a positive potential to the positive electrode plate and a negative potential to the metal part, and thereby flowing an electric current between the metal part and the positive electrode plate via the electrolyte.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283495-A (JP)
Title: Device and method for coding dynamic image
Inventor: SHIMADA TOMOHITO
IPC: H04N19/119
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To select an optimal block size without increasing an amount of processing in a dynamic image coding device.  <P>SOLUTION: In an interframe prediction section 13, a sum of absolute difference of projective images in a plurality of prediction modes and an original image is computed in a sub block unit of a block size of 4×4, 8×8, or 16×16. A first evaluation value is calculated by accumulating the minimum value of the sum of absolute difference of each sub block in a macro block unit. A second evaluation value is also calculated by performing an orthogonal transformation on the original image, computing a sum of absolute of orthogonal transformation coefficient of each sub block after the transformation and accumulating the sum in a macro block unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010020887-A (JP)
Title: Objective lens actuator and method for manufacturing objective lens actuator
Inventor: IGAWA YOSHIHIRO
IPC: G11B7/09
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve tilt characteristics by reducing variations of fixed end positions of wires serving as suspensions, in an objective lens actuator of an optical disk device or the like.  <P>SOLUTION: When wires 13 is fixed by soldering, deformation caused by soldering on the wires 13 is minimized by providing heat absorbing members 25 and 26 which hold the wires 13 near soldering positions to absorb soldering heat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010280807-A (JP)
Title: Composition for polyimide resin
Inventor: HIRANO KEISUKE
IPC: C08L79/08
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for polyimide resin which has high transparency, and is suppressed in yellowing and excellent in heat resistance, and which also exhibits excellent mechanical properties and adhesivity when it is formed into a thin film; to provide a polyimide resin composition obtained by reacting the composition; to provide a polyimide film being a sheet-like formed article of the resin composition; and to provide an adhesive formed from the film, a photosensitive base material, and a method for producing the resin composition.  <P>SOLUTION: The composition for polyimide resin contains metal oxide fine particles which are treated with a surface treatment agent containing an anhydride of carboxylic acid compound, a diamine compound and a tri-functional alkoxy silane represented by formula (I) (wherein, R<SP>1</SP>is a substituent containing an epoxy structure; R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each independently a straight or branched chain 1C-4C alkyl group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281514-A (JP)
Title: Air guide path structure
Inventor: TERAKI JUNICHI
IPC: F24F1/00
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air guide path structure, which enhances heat exchange by a Peltier element to the maximum, while being reduced in size and weight.  <P>SOLUTION: This air guide path structure 1 includes a housing 7 having one end 3 and the other end 5, inlets 9, 11 respectively formed on positions opposed to each other, of one end 3 and the other end 7 of the housing 7, outlets 13, 15 respectively formed at one end 3 and the other end 5 of the housing 7 at positions different in the width direction of the housing from the inlet port a supporting body 19 supporting a plurality of thermoelectric units disposed inside the housing 7, and two sheets of control plates 21, 23 opposed to each other at positions holding the supporting body 19 therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283203-A (JP)
Title: Chemical recovery cup and chemical coating applicator
Inventor: YOSHINO KATSUHIRO
IPC: H01L21/027
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To correct or restrain a deformation of an upper wall of an upper cup.  <P>SOLUTION: A through-hole 46 is formed in an upper wall 38 of an upper cup 24 formed by a resin material of a coater cup 18 of a resist coating applicator 10, and a silicon substrate 16 is held by a rotation chuck 14 which penetrates through the through-hole 46. This causes the backside of the silicon substrate 16 to face to the upper surface of the upper wall 38 of the upper cup 24. A deformation correction clasp 48 is fixed to the upper wall 38 of the upper cup 24 along a hole marginal part (a bulging part 38A) of the through-hole 46. The deformation correction clasp 48 is formed to have rigidity higher than the upper wall 38 of the upper cup 24, thereby the deformation correction clasp 48 can correct or restrain the deformation of the upper wall 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284034-A (JP)
Title: Permanent magnet rotary electric machine
Inventor: NODA SHINICHI
IPC: H02K1/27
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotary electric machine for efficiently cooling the inside of a rotary electric machine.  <P>SOLUTION: The rotary electric machine includes a stator having armature windings, and a rotor which is rotatably supported with respect to the stator and has permanent magnets arranged in a Halbach array. In the rotor, two rows of permanent magnet trains arranged in the Halbach array from the center of a rotary shaft to a circumferential direction are provided, and the armature windings of the stator are provided between the permanent magnet trains. As for the permanent magnet trains, the magnetic poles of outside permanent magnets in the permanent magnet trains, and the magnetic poles of inside permanent magnets in the permanent magnet trains are directed in the same direction as to the direction of magnetic poles in the radial direction, and directed in the reverse direction as to the direction of magnetic poles in the circumferential direction. In the rotary electric machine, one or more rotor-side protrusions are provided in the radial direction of the rotor, and one or more stator-side protrusions are provided which are alternatively opposite to the rotor-side protrusions.  <P>COPYRIGHT: (C)2011,JPO&INPIT