baber/WOPTO huggingface dataset:
Patent JP-5264415-B2 (JP)
IPC: B60K17/06
Filed: 2008-10-30
Granted: 2013-08-14
Abstract: In a twin clutch transmission, a first clutch (74) inputs rotation power transferred from a crankshaft (60) to a first main shaft (71) and outputs that rotation power to a rear wheel (12) via an odd-numbered transmission gear mechanism, and a second clutch (75) inputs rotation power transferred from the crankshaft (60) to a second main shaft (72) and outputs that rotation power to the rear wheel (12) via an even-numbered transmission gear mechanism. The first and second main shafts (71 and 72) are placed in a mutually rotatable fashion on an axis line parallel to the crankshaft (60), and a transmitting part of driving force output to the rear wheel (12) via the even-numbered transmission gear mechanism on the second main shaft (72) has an outer diameter approximately identical to that of a transmitting part of driving force output to the rear wheel (12) via the odd-numbered transmission gear mechanism on the first main shaft (71), and is placed without concentrically overlapping the transmitting part of the first main shaft (71).
Patent JP-5301283-B2 (JP)
IPC: G02B27/22
Filed: 2006-12-12
Granted: 2013-09-25
Abstract: An autostereoscopic display device comprises a display panel having an array of display pixels for producing a display. The display pixels are arranged in orthogonal rows and columns. The device also comprises an array of parallel lenticular elements positioned over the display panel. The lenticular elements have optical focal axes that are slanted at an angle to the display pixel columns. Display areas of the display pixels have edges that are substantially parallel to the lenticular element axes so that pixels of different views are prevented to be projected to the same viewing zone, thereby preventing crosstalk between views and reducing light intensity variations (due to varying amount of the opaque black mask which is imaged. The light intensity output also varies across each pixel display area in a direction perpendicular to the lenticular element axes.
Patent JP-5334046-B2 (JP)
IPC: A47C3/026
Filed: 2009-01-08
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting the locking angle of a chair which can surely lock a back to a required angle position.  <P>SOLUTION: The chair with a lockable back includes: an angle link member 91 operated in linkage with the angle of the back; first operation means 95 operable during locking; and a backward tilt side angle regulation member 93 which can be brought close or separated to/from the angle link member 91 and can be integrally linked in association with the angle link member 95 by the operation of the first operation means 95 at one angle position of the back. The backward tilt side angle regulation member 93 regulates a linked movement that the angle link member 93 is turned to the backward tilt side from an operation angle position by the first operation means 95 by butting a part of the angle link member to a standstill surface 21a, allows the linked operation that the angle link member 95 is turned to the rising side from the operation angle position by separating a part of the angle link member from the standstill surface 21a, and thus regulates the angle position of the locking terminal end side of the back through the angle link member 95.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5350045-B2 (JP)
IPC: F24F7/06
Filed: 2009-03-31
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method that enables the efficient and flexible coupling work of a cylindrical universal joint for connecting two openings by cylindrically coupling a plurality of tubular members.  <P>SOLUTION: A mounting method for a cylindrical universal joint is configured as follows. A plurality of tubular members have coupling ports, abutted on and coupled with each other in a freely slidably contacting and rotating manner at both ends. The plurality of tubular members are formed into cylindrical shapes. The method is configured to use at least two or more tubular members each configured so that a plane including the coupling port at one end of the tubular member is not parallel with a plane including the coupling port at the other end. The coupling port at one end of the tubular member is mounted to an opening while the coupling port at one end of the other tubular member is coupled to the coupling port at the other end in such a manner that both the coupling ports are mutually rotated. This coupling in the rotating manner is repeated so as to couple two openings to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5265443-B2 (JP)
IPC: A47B3/12
Filed: 2009-04-24
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low table which can be easily changed from a usage state to a storage state by a simple constitution.  <P>SOLUTION: The low table 39 is installed in a dug 70 formed on a floor 11a, and the low table 39 is composed of a plate member 71 and a plurality of box members 73. The plate member is mounted at the top end of the dug 70 in a detachable manner, and covers the dug 70 when it is mounted. The box members 73 can be stored in the dug 70. The plurality of box members 73 are raised in the dug 70, and the usage state of the low table 39 is formed by spanning the plate member 71 at the top end of the plurality of box members. The plurality of box members 73 fall sideways in the dug 70, and are stored in the dug 70. Then the storage state of the low table 39 is formed by covering the dug 70 with the plate member 71.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5362431-B2 (JP)
IPC: G01M11/00
Filed: 2009-04-27
Granted: 2013-12-11
Abstract: The present invention relates to an eccentricity measuring method using auto-collimation. The method can easily separate eccentricity induced by axial slope from that induced by axial offset, wherein said eccentricities are encountered in non-spherical lens. The method consists of following steps: First, (S1) adjust and reduce the slope of lens carrier 22. At this point, remove object lens 15. Then, (S2) place and install lens 10 at the lens carrier 22. (S3) Find the relative slope of the cutting terminal faces 10FA, 10FB on the lens 10. (S4) According to the relative slope of the cutting terminal faces obtained at step S3, calculate the eccentricity induced by the axial slope. (S5) Install the object lens 15 at device 1 in order to rotate the lens carrier 22 at a preset angle, find the central location of a rectile image during each rotation operation. Measure the trajectory circle radius of the rectile image so as to find total eccentricity of the lens 10. Finally, (S6) calculate the eccentricity induced by said axial offset by subtracting the eccentricity induced by said axial slope from the total eccentricity.
Patent JP-5353449-B2 (JP)
IPC: H01L23/31
Filed: 2009-05-27
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, which can sufficiently prevent the generation of a void in the case of connecting between a semiconductor chip and a substrate or between semiconductor chips via an adhesive for sealing a semiconductor at a high temperature of 300°C or higher.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a step of connecting a semiconductor chip having a bump or metal wiring with a substrate having a bump or metal wiring via an adhesive for a semiconductor at a temperature of 300°C or higher, and filling the gap between the semiconductor chip and the substrate with the adhesive for sealing a semiconductor for sealing. The adhesive for sealing a semiconductor contains (a) an epoxy resin with a 50% or less thermal weight reduction amount at 350°C, and (b) a curing agent with a 50% or less thermal weight reduction amount at 350°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5341632-B2 (JP)
IPC: B41J2/52
Filed: 2009-06-18
Granted: 2013-11-13
Abstract: When recording is performed in a pixel region by M (M is an integer equal to or larger than 2) passes with N (N is an integer equal to or larger than 2) recording element groups, density variation due to a deviation between recording positions of dots that are recorded by different passes is suppressed while a load of data processing is decreased. First, multivalued image data (24-1 to 24-2) corresponding to the M passes is generated from input image data, and the multivalued image data corresponding to the M passes is quantized to generate quantized data (26-1 to 26-2) corresponding to the M passes. Then, the quantized data corresponding to the M passes is divided into quantized data being complements of each other and corresponding to the N recording element groups. Accordingly, the quantized data (28-1 to 28-4) corresponding to the M passes for the N recording element groups is obtained. With this configuration, the density variation due to the deviation between the recording positions by the M passes can be suppressed. Also, since the number of pieces of data subjected to the quantization is small, the load of the quantization can be decreased.
Patent JP-5308259-B2 (JP)
IPC: D21H27/00
Filed: 2009-07-14
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paperboard causing little surface staining (color fading) by water wetting, moisture and friction while using a waste paper pulp as a main component, having texture of a pulp material, and suitable, for example, for bag-making and cardboard case; and to provide a method for easily producing the paperboard at a low cost.  <P>SOLUTION: The paperboard having two or more multilayered structure has at least a surface layer comprising a colored layer containing a sulfur dye, and a direct dye and/or a color pigment. The colored layer comprises a raw material pulp containing the waste paper pulp as a main component, and provides a hot water extract of the colored layer having pH 4.0-6.5, measured based on JIS P 8133 (1998), in the paperboard. The method for producing the paperboard includes adding the sulfur dye to a slurry of the raw material pulp comprising the waste paper pulp as the main component, further adding the direct dye and/or the colored pigment thereto, and forming the colored layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5274427-B2 (JP)
IPC: B05C1/02
Filed: 2009-10-28
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a coating on the surface of a column-shaped or cylinder-shaped object to be coated in a short time at a low cost, at least a part of which surface forms a tapered shape.  <P>SOLUTION: The coating apparatus includes an apparatus body 2 attached to an object 45 to be coated and movable in the axial direction of the object 45, a coater 30 disposed on the apparatus body 2 and having a pair of brushes 35 rotatable in the circumferential direction of the object 45 and movable in the diametrical direction thereof, a detector 15 disposed on the apparatus body 2 and having a pair of detecting members 18 movable in the diametrical direction of the object 45 and each contacting the surface of the object 45 from either side thereof in the diametrical direction respectively to detect the diameter of the object 45, and a controller 41 that moves the pair of brushes 35 in the diametrical direction of the object 45 according to the diameter thereof detected by the pair of detecting members 18 and sets each of the pair of brushes 35 on its specified position on the direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5148593-B2 (JP)
IPC: B41J2/045
Filed: 2007-04-03
Granted: 2013-02-20
Abstract: Droplet deposition apparatus comprising: 
an array of fluid chambers, each fluid chamber defined by a pair of opposing chamber walls comprising piezoelectric material separated one from the other by a chamber wall separation, and in fluid communication with a nozzle for droplet ejection therefrom; and 
a cover member joined to the edges of said chamber walls, thereby sealing one side of said chambers; 
wherein the thickness of the cover member is less than 150 µm.
Patent JP-5355394-B2 (JP)
IPC: B65D8/02
Filed: 2007-07-12
Granted: 2013-11-27
Abstract: The present invention concerns a container lid comprising a ring (2) defining an opening (6), said opening (6) being closed by a membrane (7) of "peelable" type, which peelable membrane (7) is joined to a peripheral surface (L) of said ring (2), said joining surface (L) being delimited by an inner border (Li) and an outer border (Lo), by means of a layer of matter (16) known as sealant layer constituting a surface coating layer of said ring (2) and / or said peelable membrane (7). 
According to the invention, on at least a part of the circumference of said joining surface (L), the thickness of the sealant layer (16) is variable in the radial direction, that is to say on its width, forming a width of variable thickness, this thickness increasing on at least a part of the width of said joining surface (L), in the direction from its outer border (Lo) towards its inner border (Li).
Patent JP-5220009-B2 (JP)
IPC: F03B13/26
Filed: 2007-07-13
Granted: 2013-06-26
Abstract: In a hydroelectric turbine having a rotor disposed within a housing, the rotor having an annular outer rim received by a channel in the housing, the improvement comprising providing at least one debris release chute in said housing such that debris captured between the rotor and the housing is released through the debris release chute.
Patent JP-5299281-B2 (JP)
IPC: G06F11/18
Filed: 2007-09-25
Granted: 2013-09-25
Abstract: A northbridge, when detecting a synchronization break of a redundant CPU, stops the operation of an abnormal CPU bus where an error has occurred and the firmware in an FWH instructs the northbridge to inhibit an external instruction. In addition, the firmware save the inside information of a normal CPU connected to a normal CPU bus and cache data on a memory and the northbridge issues reset to all CPUs in the home system board. The firmware then restores the inside information of the CPU save on the memory to the all CPUs and instructs the northbridge to cancel the inhibition of the external instruction.
Patent JP-4952799-B2 (JP)
IPC: F16H59/66
Filed: 2009-02-03
Granted: 2012-06-13
Abstract: A target vehicle speed of when a vehicle travels a predetermined forward section is acquired. An acceleration gear ratio for acceleration of the vehicle to reach a vehicle speed higher than the target vehicle speed after the travel of the predetermined section is acquired. The gear ratio of the vehicle is set to the acceleration gear ratio before the vehicle reaches the start point of the predetermined section. Before the vehicle reaches the start point of the predetermined section, the vehicle speed is lowered to the target vehicle speed.
Patent JP-5370203-B2 (JP)
IPC: G09B11/00
Filed: 2010-02-19
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing aid image display device which reliably displays a writing aid image on an object to be written without being largely limited by the relative positions of the object and the display device, while the feeling of holding a writing material is not changed when the display is used and when not used.  <P>SOLUTION: The writing aid image display device 1 is used by being placed on the sheet-shaped object to be written, and includes a laser light source, a light-emitting part which emits the laser light, and an optical scanning part which scans the object to be written with the laser light emitted from the light-emitting part and displays a writing aid image on the object to be written. At the same time, the writing aid image display 1 serves as a fixing means which prevents the movement of the object to be written.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5035712-B2 (JP)
IPC: C01D15/02
Filed: 2010-09-30
Granted: 2012-09-26
Abstract: The present invention aims to provide a positive electrode active material for nonaqueous electrolyte secondary batteries which achieves high output and high capacity when used as a positive electrode material. Disclosed is a method for manufacturing the positive electrode active material for nonaqueous electrolyte secondary batteries, the method comprising: a first step, wherein an alkaline solution with a tungsten compound dissolved therein is added to and mixed with a lithium metal composite oxide powder represented by a general formula Li z Ni 1-x-y Co x M y O 2  (wherein, 0.10‰¤x‰¤0.35, 0‰¤y‰¤0.35, 0.97‰¤Z‰¤1.20, and M is at least one element selected from Mn, V, Mg, Mo, Nb, Ti, and Al), including primary particles and secondary particles composed of aggregation of the primary particles, and thereby W is dispersed on a surface of the primary particles; and a second step, wherein, by heat treating the mixture of the alkaline solution with the tungsten compound dissolved therein and the lithium metal composite oxide powder, fine particles containing W and Li are formed on a surface of the primary particles.
Patent JP-4791594-B2 (JP)
IPC: C25D7/12
Filed: 2010-12-17
Granted: 2011-10-12
Abstract: A method for electroplating a copper layer (118) over a wafer (20) powers a cathode of an electroplating system (10) in a manner that obtains improved copper interconnects. A control system (34) powers the cathode of the system (10) with a mix of two or more of: (i) positive low-powered DC cycles (201 or 254); (ii) positive high-powered DC cycles (256 or 310); (iii) low-powered, pulsed, positive-power cycles (306 or 530); (iv) high-powered, pulsed, positive-powered cycles (212, 252, 302, or 352); and/or (v) negative pulsed cycles (214, 304, 510, 528, or 532). The collection of these cycles functions to electroplate copper or a like metal (118) onto the wafer (20). During electroplating, insitu process control and/or endpointing (506, 512, or 520) is performed to further improve the resulting copper interconnect. <IMAGE>
Patent JP-5329520-B2 (JP)
IPC: G02B26/12
Filed: 2008-03-26
Granted: 2013-10-30
Abstract: The disclosure relates to a correction light device for the irradiation of optical elements of an optical arrangement, in particular a lens, such a microlithography lens having a correction light, which include at least one correction light source and at least one mirror arrangement that deflects the light from the correction light source in the beam path to the optical element such that at least part of at least one surface of at least one optical element of the optical arrangement are irradiated in a locally and/or temporally variable fashion. The correction light strikes the surface of the optical element at a flat angle such that the obtuse angle between the optical axis of the optical arrangement at the location of the optical element and the correction light beam is less than or equal to 105°.
Patent JP-5370353-B2 (JP)
IPC: H04W8/04
Filed: 2009-03-10
Granted: 2013-12-18
Abstract: A communication system according to the present invention includes transfer node 200 receiving a registration request signal for address registration from mobile node 100 and server 300 receiving the registration request signal from transfer node 200. When a transmission trigger for the registration request signal occurs, transfer node 200 determines, depending on the type of the transmission trigger, whether or not the number of mobile nodes which will be registered or which will have registration expiry time postponed are a plurality. If the plurality of mobile nodes are not to be processed, transfer node 200 transmits a registration request signal for one mobile node to server 300. If the plurality of mobile nodes are to be processed, transfer node 200 transmits an aggregation registration request signal containing information on the plurality of mobile nodes, to server 300. Server 300 executes a process of registering the mobile node specified in the registration request signal received from transfer node 200 or of postponing the registration expiry time. Server 300 executes a process of registering the plurality of mobile nodes specified in the aggregation registration request signal received from transfer node 200 or of postponing the registration expiry time for the specified plurality of mobile nodes.
Patent JP-4643764-B2 (JP)
IPC: H04N5/232
Filed: 2007-11-14
Granted: 2011-03-02
Abstract: A method and apparatus for providing image processing. For one embodiment of the invention, an image processing apparatus is arranged to process a first relatively underexposed and sharp image of a scene, and a second relatively well exposed and blurred image, nominally of the same scene, the first and second images being derived from respective image sources. The apparatus provides a portion of the relatively first underexposed image as an input signal to an adaptive filter; and a corresponding portion of the second relatively well exposed image as a desired signal to the adaptive filter. The adaptive filter produces an output signal from the input signal and the desired signal; and an image generator constructs a first filtered image from the output signal, relatively less blurred than the second image.
Patent JP-5059195-B2 (JP)
IPC: G01N30/18
Filed: 2008-09-19
Granted: 2012-10-24
Abstract: A syringe comprises a syringe body (12) having an axial inner recess (14) extending in the direction of a longitudinal axis of the syringe body (L), a piston (16) being guided in an axially moveable manner in said inner recess and contributing to the delimitation of a fluid-receiving volume together with a section of a wall (14a) radially delimiting the inner recess (14), and having a needle (24) that can be or is connected to a longitudinal end (12a) of the syringe body (12), wherein the needle (24) has a coupling geometry (28) at the longitudinal end (24a) thereof that is closer to the syringe body, wherein the needle (24) can be connected by said coupling geometry to a counter coupling geometry (30) of the syringe body (12), wherein the geometry composed of the coupling geometry (28) and counter coupling geometry (30) comprises an insertion section (32), which in the assembled state of the syringe (10) is received in a coupling recess (34) of the respectively other geometry, and wherein furthermore safety means (46) are provided, preventing a retraction movement of the insertion section (32) from the coupling recess (34) in the assembled state of the syringe (10).
Patent JP-5307165-B2 (JP)
IPC: B60K7/00
Filed: 2011-01-14
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the radial dimension and the axial dimension of an in-wheel motor.  <P>SOLUTION: An in-wheel motor includes a first rotor 15, a brake disk 22, a connection member 18, a first stator 16, and a brake caliper 23. The brake disk 22 is disposed so as to be spaced away from the first rotor 15 in the radial direction. The connection member 18 connects the first rotor 15 with the brake disk 22. The first stator 16 is disposed between the first rotor 15 and the brake disk 22 in the radial direction. The brake caliper 23 has a disk side portion 233 and a stator side portion 234. The disk side portion 233 is disposed side by side with the brake disk 22 in the axial direction. The stator side portion 234 is disposed side by side with the first stator 16 in the circumferential direction.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5269920-B2 (JP)
IPC: C23C4/18
Filed: 2011-01-21
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a component for a vacuum film deposition system which can stably and effectively prevent the peeling of a film deposition material stuck in the process of a film deposition process.  <P>SOLUTION: The method for producing a component 1 for a vacuum film deposition system includes: a step of forming a sprayed coating 3 made of a high melting point metal selected from W and Mo on the surface of a component body 2; and a step of heating the sprayed coating 3 at a temperature of 1,073-1,373K in a reducing atmosphere and performing degassing treatment while removing the oxide film present on the surface of the sprayed coating 3. In the sprayed coating after the degassing treatment, the remaining amount of the gas is controlled to ≤10 Torr.cc/g.  <P>COPYRIGHT: (C)2011,JPO&INPIT