baber/WOPTO huggingface dataset:
Patent JP-2014025505-A (JP)
Title: Rolling bearing
Inventor: KAGEYAMA KYOHEI
IPC: F16C33/58
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of combining an indentation-proof property and a rolling fatigue life at a high level while securing easiness in obtaining a material, and to achieve low torque.SOLUTION: A deep-grooved bearing 1 includes an outer ring 11 and an inner ring 12, a plurality of balls 13, and a cage 14 for holding the plurality of balls, and is such a bearing component of high strength that at least one of the outer ring 11 and the inner ring 12, and the plurality of balls 13 are made of quench-hardened steel such as JIS standard SUJ2, a nitrogen concentration in an outer ring rolling face 11A, an inner ring rolling face 12A and a ball rolling face 13A is 0.25 mass% or more, and an amount of residual austenite is 6 vol% or more to 12 vol% or less. The cage 14 has a pocket 30 for holding the ball 14 at an opposed hemispherical swelling portion 26, a ball non-contact portion 31 is disposed on a ball opposite face opposed to the ball 14 in the pocket 30, and a contact area with the ball, in the pocket 30 is reduced by 15%-30% in comparison with a contact area with the ball in a case free form the ball non-contact portion 31.
Patent JP-2014026912-A (JP)
Title: Disconnection terminal block
Inventor: HANAOKA TAKASHI
IPC: H01H13/12
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a configuration which allows for mounting a movable contactor on a switch member without damaging, in a disconnection terminal block for mounting a movable contactor on a switch member while contracting the width, and holding the movable contactor while bringing into elastic contact with the switch member.SOLUTION: A movable contactor 9 is constituted of a leaf spring the width of which is contracted by deflecting a pair of elastic contact plates 42 that are folded back on the proximal end side and extend to the distal end side. At least in one elastic contact plate 42 of the movable contactor 9, a regulation part 47 extending in the direction of the elastic contact plate 42 on the other side is formed. At a moment in time when the width of the movable contactor 9 is contracted to a predetermined lower limit width, the regulation part 47 abuts against the elastic contact plate 42 on the other side, and disables contraction in the width of the movable contactor 9.
Patent JP-2014029411-A (JP)
Title: Optical output device and optical output method
Inventor: ISHIDA KAZUYUKI
IPC: G02F1/01
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical output device and an optical output method that make timings indicative of a minimum value of transmission and a maximum value thereof in light different in a degree of modulation easily coincide with each other.SOLUTION: In accordance with a periodic change of an applied voltage in which an AC voltage applied to an AC voltage terminal and a bias voltage applied to a bias voltage terminal are combined, an optical modulator 12 of an optical pulse generator 10 periodically changes transmission and modulates input light in accordance with the transmission. A phase shifter 16 controls a phase difference between an AC voltage when the bias voltage is a predetermined voltage and an AC voltage when the bias voltage is a specified voltage such that, in light modulated by the optical modulator 12 when a bias voltage switched by a bias switching circuit 15 is the predetermined voltage and light modulated by the optical modulator 12 when the bias voltage switched by the bias switching circuit 15 is the specified voltage, timings indicative of the minimum value of the transmission and the maximum value thereof coincide with each other.
Patent JP-2014035491-A (JP)
Title: Optical connector cleaning tool and optical connector cleaning method
Inventor: NAKANE JUNICHI
IPC: G02B6/36
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To fix the amount of a cleaning body to be used.SOLUTION: The optical connector cleaning tool comprises a tool body, a head for pressing a cleaning body on an optical connector, and an extension part extending from the tool body and movably provided on the tool body and moves the tool body toward the extension part in the state of pressing the cleaning body on the optical connector by the head to clean the optical connector by the cleaning body. The tool body has a body side hooking part, and the extension part has a head side hooking part. The cleaning body is hung between the head side hooking part and the body side hooking part. A distance between the head side hooking part and the body side hooking part is separated when the tool body is moved toward the extension part, and the cleaning body equivalent to the distance separated between the head side hooking part and the body side hooking part is supplied to the head.
Patent JP-2014040125-A (JP)
Title: Vehicle control device
Inventor: HIRAO SHUNICHI
IPC: B60L50/16
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of eliminating unnecessary vibrations during engine stop without causing an increase in the number of components and complication of control.SOLUTION: An engine running mode of bringing about a running state by engaging a clutch with a predetermined engaging force and transmitting engine power to a drive wheel is shifted to a motor running mode of bringing about a running state by disengaging the clutch and transmitting only motor power to the drive wheel. After that, when a revolving speed of an engine is decreased at a decreasing rate equal to or higher than a constant value, the clutch is re-engaged with an engaging force smaller than the predetermined engaging force to transmit the power to the engine from a motor.
Patent JP-2013045114-A (JP)
Title: Asymmetric lenslet array
Inventor: JEFFERSON L WAGENER
IPC: G02B6/32
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical launch arrangement.SOLUTION: An optical launch arrangement includes a fiber assembly for securing an array of optical fibers. The optical launch arrangement also includes an asymmetric lenslet array 200 having a first surface 220 with a pair of coupling lenses 210 in registration with each optical fiber in the array of optical fibers and a second surface 230 with a collimating lens 214 in registration with each pair of coupling lenses 210.
Patent JP-2014042169-A (JP)
Title: Color processing device and method
Inventor: SUZUKI TAKAHIRO
IPC: G06T1/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide color processing device and method for creating a color matching profile in which individual difference is eliminated with high precision by reducing a test load imposed on an observer.SOLUTION: A reference profile acquiring unit 103 acquires a reference profile created on the basis of a color matching function for the color matching between an input device and an output device. An individual color matching data acquiring unit 104 acquires individual color matching data created on the basis of an individual visual property for the color matching between the input device and the output device. A correction parameter acquiring unit 105 acquires a parameter when an individual profile for an individual is created. A profile creating unit 106 creates the individual profile from the reference profile and the individual color matching data by using the parameter.
Patent JP-2013033257-A (JP)
Title: Optical tunable filter
Inventor: NAKAMURA RYOSUKE
IPC: B81B3/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical tunable filter that has excellent optical characteristics without bringing about an increase in a driving voltage.SOLUTION: A second substrate 3 has two surfaces positioned at positions different from each other in its thickness direction at a movable portion 21 side. On one of the two surfaces, a drive electrode 33 is disposed and, on the other thereof, a detection electrode 40 is disposed. The second substrate 3 is configured so as to repeat an optical reflection between a fixed reflection film 35 and a movable reflection film 25, to generate interference and to be able to emit light with a wavelength corresponding to a distance between the fixed reflection film 35 and the movable reflection film 25 outside while, by generating a potential difference between the drive electrode 33 and the movable portion 21 based on capacitance between the detection electrode 40 and the movable portion 21, generating electrostatic attractive force therebetween and displacing the movable portion 21.
Patent JP-2014045369-A (JP)
Title: Portable information terminal device, program and recording medium
Inventor: KURIHARA TAKASHI
IPC: H04W88/06
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal device that can perform radio communication with another information apparatus without deteriorating the convenience of a user.SOLUTION: In a portable telephone set 10 that is able to perform radio communication in accordance with the Bluetooth standard and IEEE802.11x standard, a control unit 21 determines whether the telephone set is in a state in which the control unit 21 is connected with external apparatuses 2 and 3 in a simultaneous radio communication enabled manner by the two communication standards. If the telephone set is in a simultaneous connection state, the control unit determines whether frequency bands in use are the same or not. if the frequency bands are the same, the control unit determines whether or not a profile in operation is the HSP or HFP. If the profile is the HSP or HFP, the control unit determines whether the telephone set is in a call state or not. If the telephone set is in the call state, the control unit gets a display unit 31 to display a menu screen M4 provided with choices including items indicating the two communication standards, and when an item indicating one standard is selected on the menu screen M4, the control unit gets connection with an external apparatus by the other communication standard to be disconnected.
Patent JP-2014045414-A (JP)
Title: Broadcast reception device, portable terminal device, broadcast reception method, and program
Inventor: HOTTA KOJI
IPC: H04N5/91
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast reception device which can efficiently record and reproduce encrypted content data with little load.SOLUTION: An TS (Transport Stream) signal processing unit (14) divides a received broadcast wave into content data and an ECM (Entitlement Control Message). An ECM/EMM (Entitlement Management Message) processing unit (16) and a CAS (Conditional Access System) processing unit (24) decrypt the ECM. A recording processing unit (18) records the content data in an encrypted state in a recording medium (30). A secret information storage unit (28) stores a scramble key (Ks) included in the decrypted ECM and contract information including viewing conditions for the content data in association with the content data recorded in the recording medium (30).
Patent JP-2014047451-A (JP)
Title: Method of manufacturing inorganic particle aggregate, inorganic particle aggregate and method of manufacturing paper
Inventor: MURASE YUKI
IPC: D21H17/67
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an inorganic particle aggregate capable of improving yield when added to paper as a filler.SOLUTION: A method of manufacturing an inorganic particle aggregate for pulp slurry addition includes a process of aggregating an inorganic particle by a cationic polymer containing 0.25 mass% or more of nitrogen. It is further preferable to have a process of mixing silica with the inorganic particle by alkali silicate and mineral acid before the process of aggregation. It is preferable that the inorganic particle has a papermaking sludge as a main raw material and is a recycled particle obtained through dehydration, heat treatment and pulverization process. A used amount of the cationic polymer is preferably 0.5 pts.mass to 5 pts.mass based on 100 pts.mass of the inorganic particle. A volume average particle diameter of the inorganic particle aggregate, D50 is preferably 6 μm to 16 μm, and a ratio of volume 30% particle diameter D30 to volume 70% particle diameter D70, D30/D70 is preferably 0.4 or more.
Patent JP-2014054273-A (JP)
Title: Drive unit, and wearable movement assisting device including the same
Inventor: SANKAI YOSHIYUKI
IPC: A61H3/00
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the work for mounting to a wearer.SOLUTION: A wearable movement assisting device 10 has a drive unit 20 on a knee joint of a left leg by connection to a support part 62 of a waist belt 60 mounted to the waist of a wearer 12. The drive unit 20 includes: a motor 30; a first transmission member 40; and a second transmission member 50. The motor 30 is disposed at the side of a left knee joint of the wearer 12. The first transmitting member 40 is fastened to the left thigh of the wearer 12 through fastening members 80, 82, and the second transmitting member 50 is fastened to the left shin of the wearer 12 through fastening members 90, 92. A control signal for controlling the motor 30 is generated on the basis of a detection signal detected by biological signal detection sensors 110, 112. A torque of the motor 30 is transmitted as the assist force to the left knee joint of the wearer 12 through the transmission members 40, 50.
Patent JP-2014058076-A (JP)
Title: Image formation device and gradation conversion method
Inventor: HAYASHI MASAYUKI
IPC: H04N1/52
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and a gradation conversion method capable of correctly performing gradation conversion in both cases of writing in normal order and writing in opposite order.SOLUTION: The image formation device includes: a skew correction part 139 for performing conversion of a resolution of input image data; a gradation conversion part 143 for performing matrix conversion for gradation conversion in normal order in a case of writing in normal order, and performing matrix conversion for gradation conversion in opposite order in a case of writing in opposite order which is opposite to the normal order, to the image data whose resolution is converted by referring to a gradation conversion table; and a LEDA head 32 for writing according to the image data in which the matrix conversion is performed.
Patent JP-2014058101-A (JP)
Title: Information processing system, information processor, information processing method, and program
Inventor: AKIYOSHI KUNIHIRO
IPC: H04N1/00
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce a workload for completing interrupted processing.SOLUTION: In an information processing system including a first information processor and a second information processor, the first information processor has a first execution part for executing processing corresponding to setting information to processing in response to an input of an execution request for the processing, and a transfer part for transferring the setting information, and progress information of the processing until the processing is interrupted to the second information processor in response to interruption of the processing during execution, and the second information processor has a determination part for determining a resumption position of the processing on the basis of the transferred progress information, and a second execution part for executing processing corresponding to the transferred setting information from the resumption position.
Patent JP-2013084586-A (JP)
Title: Semiconductor type light source for vehicular lamp fitting, unit for the same, and vehicular lamp fitting
Inventor: NAKANO KATSUAKI
IPC: F21S8/10
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce capacity of a sealing member as much as possible.SOLUTION: The semiconductor type light source includes a board 3, semiconductor light-emitting elements 40-44, a control element, a wiring element, a surrounding wall member 18, an adhesive 180A for bonding the surrounding wall member 18 to the board 3, and a sealing member 180 for sealing the semiconductor light-emitting elements 40-44 in the surrounding wall member 18. The adhesive 180A and the sealing member 180 are made from the same resin member. Thus, the semiconductor type light source can lessen the capacity of the sealing member 180 as much as possible.
Patent JP-2014064170-A (JP)
Title: Radio communication system, radio transmission device and radio communication method
Inventor: TSUKAMOTO SATOSHI
IPC: H04J99/00
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, radio transmission device, and radio communication method that are able to improve signal detection performance while suppressing transmission power in non-linear MIMO communication.SOLUTION: A base station wirelessly communicates, by a non-linear MIMO system, a signal modulated by an orthogonal frequency division multiplex system. When non-linear precoding by perturbation vector addition is performed, an expanded signal constellation to which each signal point regarded as an equivalent signal point by modulo arithmetic is extended is placed in which a unit signal point grid of a signal point of a prescribed modulation system is placed periodically such that signal points within adjacent grids have placement in which a unit signal point grid is mutually mirror image inverted.
Patent JP-2014068162-A (JP)
Title: Power generator
Inventor: HAYAMIZU KOHEI
IPC: H04M1/02
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a power generator which allows for saving the time of removing the power generator from an electric apparatus, while maintaining the specification thereof.SOLUTION: A power generator 1 comprises: a protective case 10 attached removably to a portable telephone T and protecting the portable telephone T by covering at least a part of the side face thereof; a power generation unit 20 housed in the protective case 10 at least partially and generating power when being driven with an external force; and operation levers 30a, 30b attached to the protective case 10 so that at least a part of which can move outward from the inside thereof, and transmit external power to the power generation unit 20 as the operation levers 30a, 30b move when an external force is applied to the operation levers 30a, 30b.
Patent JP-2014065053-A (JP)
Title: Heat treatment method of electric resistance welded pipe
Inventor: SATO SHUICHI
IPC: B21C37/08
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method of an electric resistance welded pipe for performing heat treatment after a welded part determined by using a temperature distribution in the vicinity of the welded part, when performing the heat treatment of the welded part of the electric resistance welded pipe.SOLUTION: In an electric resistance welded tube production line disposed of a heat treatment apparatus with a plurality of inductors in a downstream side of a bead trimmer, the heat treatment of a welded part after bead cutting is performed by the heat treatment apparatus. In that case, the position of the welded part in a steel pipe exterior surface is determined, based on temperature distribution of the steel pipe exterior surface in the vicinity of the welded part after the bead cutting and after the heat treatment. Then the inductors of the heat treatment apparatus are controlled so as to follow after the welded part.
Patent JP-2013057945-A (JP)
Title: Electrophoretic display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/16766
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device excellent in productivity.SOLUTION: An electrophoretic display is provided with: a pixel part; and a pair of plastic substrates 101 and 201 that holds the pixel part therebetween. The pixel part has: a first insulating layer 111 for partitioning pixels adjacent to each other; a layer including a microcapsule 301 partitioned for each pixel by the first insulating layer; a set of electrodes 203, 110a, and 110b that holds the layer including the microcapsule therebetween; and an organic thin-film transistor electrically connected to one of the set of the electrodes. The organic thin-film transistor includes: a second insulating layer 105 having an opening part; semiconductor layers 106a and 106b provided inside the opening part, and insulated and separated from the organic thin-film transistor adjacent thereto by the opening part; and a gate electrode 103 that overlaps the semiconductor layer through a gate insulating film.
Patent JP-2012255032-A (JP)
Title: Neovascular-targeted immunoconjugate
Inventor: GAREN ALAN
IPC: A61K39/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide immunoconjugates for treating diseases associated with neovascularization such as cancer, rheumatoid arthritis, the exudative form of macular degeneration, and atherosclerosis.SOLUTION: The immunoconjugates typically consist of the Fc region of a human IgG1 immunoglobulin including a hinge, or other effector domain or domains that can elicit, when administered to a patient, a cytolytic immune response or cytotoxic effect against a targeted cell. The effector domain is conjugated to a targeting domain which comprises a factor VII mutant that binds with high affinity and specificity to tissue factor but does not initiate blood clotting such as factor VII having a substitution of alanine for lysine-341 or of alanine for serine-344.
Patent JP-2014070660-A (JP)
Title: Vehicular power transmission system
Inventor: ICHIKAWA KAZUKI
IPC: F16C7/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular power transmission system, in which a position of a connecting pin for connecting a connecting rod and an outer member of a one-way clutch is determined as close to the axis of an output shaft as possible.SOLUTION: A connecting pin 37 fitted in a connecting rod 33 and engaging with a pin hole 38b of an outer member 38 of a one-way clutch 36 is fixed, while being in contact with a fastening face P1 formed on the other side of the connecting rod 33, on the fastening face P1 with a bolt 42 penetrating through the connecting pin 37. Since the height H of the fastening face P1 in the direction normal to a connecting pin shaft Lp is smaller than the diameter D of the connecting pin 37, the position of the connecting pin 37 can be brought as close as possible to the axis of an output shaft 13, while avoiding interference between the connecting rod 37 and the outer member 38. Thus, a necessary ratio width can be retained while avoiding an increase in size of a continuously variable transmission T by reducing the eccentricity of an eccentric member 19.
Patent JP-2013139335-A (JP)
Title: Sheet processing device and image forming system
Inventor: TAMURA NAOYUKI
IPC: B65H31/36
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To improve an aligning property of sheets in a stacking means being a conveyance destination in accordance with the stacking means or a sheet type.SOLUTION: A sheet processing device includes: a first conveying roller which conveys a sheet; a pre-stacking part on which the sheet conveyed by the first conveying roller is temporarily stacked; a second conveying roller which conveys out a sheet bundle stacked on the pre-stacking part; a stapling tray and a saddle stitching and saddle folding tray on which the sheet bundle conveyed out by the second conveying roller is stacked; and a returning roller and a reference fence, and a sheet folding stopper and a movable fence which align the conveying direction of the sheet or the sheet bundle stacked on the stapling tray and the saddle stitching and saddle folding tray, respectively. The stacked state of the sheet (whether the final sheet is projected further than other sheet or whether the leading edges are aligned) in the pre-stacking part is set in accordance with the sheet type and an ejection destination for the stapling tray and the saddle stitching and saddle folding tray by a CPU (step S101 to step S126).