baber/WOPTO huggingface dataset:
Patent JP-2014229921-A (JP)
Title: Radio interference affection household count estimation device and program
Inventor: JITSUI HITOSHI
IPC: H04W16/14
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To automatically estimate the number of households to be affected by radio interference in the case where a white space utilizing station is installed.SOLUTION: A radio interference affection household count estimation device 1 comprises a radio interference determination section 10 and a radio interference affection household count calculation section 20. In the radio interference determination section 10, a plurality of installation candidate points for a white space utilizing station and a plurality of household representative points receiving radio waves of the white space utilizing station are preset. Radio field strengths of the white space utilizing stations at the household representative points in the case where the white space utilizing stations are installed at the plurality of installation candidate points are stored beforehand. An installation point of the white space utilizing station subjected to investigation is acquired, interference data indicating interference caused by radio waves of the white space utilizing station subjected to the investigation are calculated using the radio field strength, the interference data and a threshold value are compared, and the presence/absence of radio interference is determined for each household representative point. On the basis of a result of the determination by the radio interference determination section 10, the radio interference affection household count calculation section 20 calculates the number of households to be affected by the radio interference caused by the white space utilizing station subjected to the investigation.
Patent JP-2014229153-A (JP)
Title: Article identification system and program for the same
Inventor: MORIMOTO MASAKAZU
IPC: G06T7/00
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To accurately divide individual articles which are in contact with each other.SOLUTION: A color image and distance image of a plurality of articles which are in contact with each other are acquired and required units in the distance image are converted to distance from a reference plane. While outlines of the articles are extracted from the distance from the reference plane and inflection points in the outline are extracted, division candidate lines are generated so that the distances from the reference plane are connected through inflection points by going through small troughs. The plurality of articles which are in contact with each other are divided into individual articles by the division candidate lines. Types of divided individual articles can be discriminated by image recognition.
Patent JP-2014226708-A (JP)
Title: Arc-welding control method, and arc-welding device
Inventor: MATSUI KAITO
IPC: B23K9/073
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, although an arc-welding control method can perform a stable arc-welding by repeating the forward and backward feeds of a wire feeding speed periodically, and thereby establishing the short-circuiting or the arc state periodically, the wire feeding speed is still being accelerated so that the short-circuiting becomes more serious from a fine one, even if a short circuit state between a welding wire and a workpiece is detected during an arc period from a point at which the wire feeding speed exceeds a peak value at the backward feed side to a point at which it reaches a peak value at the forward feed side, resulting an increase of a spatter generation rate.SOLUTION: If a short circuit between a welding wire and a workpiece is detected for an arc period, a periodic change is interrupted to control a wire feeding speed to one lower than that of the case of the wire feeding speed by a periodic change for a predetermined time period. As a result, the welding wire does not protrude into the workpiece, and a serious short circuit is not induced so that the occurrence of a sputter can be suppressed.
Patent JP-2014230219-A (JP)
Title: Remote instruction system
Inventor: YANAGISAWA HIDEO
IPC: H04M11/00
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a remote instruction system which improves convenience and is capable of accurately transmitting a work instruction from an instructor to a worker.SOLUTION: In the remote instruction system, an image within a storehouse 1 photographed by a camera apparatus 17 is displayed in an operation window 233 on a display 23. An instructor 7 or the like selects first to third cursors 101 to 103 from an icon window 231 and displays the selected cursors on the operation window 233. The instructor 7 or the like then operates the first to third cursors 101 to 103 on the operation window 233 using a mouse 27 or the like and inputs a work instruction to a worker 5. Within the storehouse 1, the first to third cursors 101 to 103 operated by the instructor 7 or the like are projected as a work instruction image from a projector 19. Through trajectories or the like of the projected first to third cursors 101 to 103, the worker 5 can visually recognize the work instruction from the instructor 7 or the like.
Patent JP-2014228129-A (JP)
Title: Rubber hose and manufacturing method thereof
Inventor: MAEDA DAISUKE
IPC: F16L11/08
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber hose and a manufacturing method thereof, more specifically, a rubber hose easily curved in a specific direction and a manufacturing method thereof.SOLUTION: A rubber hose 1 has plural reinforcement layers 4 that are buried between an inner surface rubber layer 2 and an outer surface rubber layer 3 through an interlayer rubber layer 5. In a rubber hose 1, rigidity change parts 6 are formed, which extend in a hose longitudinal direction at positions opposite to at least one layer of interlayer rubber layer 5 in a transverse surface view, and whose rigidity is different from that of rubber constituting the interlayer rubber layer 5.
Patent JP-2014231120-A (JP)
Title: Reciprocating cutting tool
Inventor: ABE KENJI
IPC: B27B19/09
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating cutting tool capable of further reducing generation of vibrations and noises, by providing vibration suppression means separate from a balance weight.SOLUTION: A jigsaw 1 comprises: a rod 8 that is fitted with a blade 6; a drive part 16 that includes a motor 20 and a power transmission part 4 for reciprocating the blade 6 by converting rotation of the motor 20 to reciprocation of the rod 8; and a body housing 46 that has a handle 47 and that covers the drive part 16. An elastic member 100 is arranged between the drive part 16 and the body housing 46.
Patent JP-2014236024-A (JP)
Title: Method for molding fin of heat exchange member
Inventor: MORITA HIROSHI
IPC: H01L23/36
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding fins of a heat exchange member in which manufacturing is easy, the fins can be arranged at high density and the degree of freedom in a fin shape is high.SOLUTION: Disclosed is a method for molding a shape of fins formed on the surface of a heat exchange member. On a base member and the surface of the base member, a strip-shaped projection and a groove are alternately horizontally formed by extrusion molding. Projections formed in parallel have a plurality of cut grooves in the cross direction.
Patent JP-2014233335-A (JP)
Title: Merry-go-round support
Inventor: ISHISAKO TATSUMASA
IPC: A63H13/20
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile merry-go-round support.SOLUTION: A merry-go-round support comprises: a base 1 extending in a front-back direction and a right-left direction; and an attachment part 2 that includes a pair of vertical bars 22 extending in a vertical direction and arranged in the right-left direction as viewed from the front-back direction, and a horizontal bar 23 for connecting the vertical bars, and in which a lower end portion is connected to a portion other than an end part of the base 1 as viewed from the right-left direction.
Patent JP-2014235907-A (JP)
Title: Lighting control system and lighting control terminal
Inventor: IKEMURA SHO
IPC: H05B37/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting control system and so forth capable of emitting illumination light from a lighting device in a desired direction.SOLUTION: The lighting control system comprises: a lighting device 1 which can adjust the irradiation direction of illumination light; a plurality of marks 2 which are provided integrally with or in the vicinity of the lighting device 1; an imaging part which captures an image of the marks 2 in accordance with the operation by a user; a calculation part which calculates a position of the user with respect to the lighting device 1 on the basis of a positional relationship of the marks 2 included in the image captured by the imaging part; and a control unit which adjusts the lighting direction of the illumination light on the basis of the user position calculated by the calculation part.
Patent JP-2014236429-A (JP)
Title: Imaging system
Inventor: MATSUBARA DAIKI
IPC: H04N5/351
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To acquire an image signal converged into a target luminance value by instantaneously setting an exposure time even when a rapid luminance change occurs.SOLUTION: The imaging system includes: imaging means for acquiring image data by imaging a sample S in a set exposure time; evaluation value calculation means for calculating an evaluation value on the basis of the signal level of an arbitrary region in the image data; storage means for storing a first threshold as a reference value for determining that an amount of light incident to the imaging means is increased; determination means for determining whether or not the evaluation value is equal to or more than a first threshold, and for determining whether or not the exposure time is longer than the period of the vertical synchronous signal of the imaging means; and exposure time calculation means for, when the evaluation value is equal to or more than the first threshold, and the exposure time is longer than the period of the vertical synchronous signal as the result of determination by the determination means, calculating a new exposure time which is equal to or less than the period of the vertical synchronous signal.
Patent JP-2014241510-A (JP)
Title: Peak reduction device and peak reduction method
Inventor: EJIMA AKIRA
IPC: H04J99/00
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a peak reduction device capable of simultaneously avoiding increase in a bit error rate and deviation of a spectrum mask by limiting interference to an information carrier and out-of-band leakage power with high accuracy for the unit of a sub carrier, respectively, in processing for reducing a generated instantaneous peak in a MISO and MIMO multicarrier transmission system for combining signals of a plurality of transmission systems.SOLUTION: An auxiliary carrier which can be allocated for peak reduction like an AC carrier being specified by ARIB STD-B33 is disposed similarly in all transmission systems, such that common peak reduction processing can be executed. Further, peak reduction processing is applied again to a result of combining signals of the systems to which phase rotation processing has been applied.
Patent JP-2014240585-A (JP)
Title: Sleeper connection device
Inventor: SATO YASUO
IPC: E01B3/18
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since both ends of a rod-like steel material, a washer and a nut are arranged outside a sleeper, corrosion occurs due to their direct contact with a substance having corrosive nature such as water and sediment in ballast and acids contained in them in conventional sleeper connection means.SOLUTION: A first square cylindrical steel plate-made cylinder 1 for placing a rail R1 at a longitudinal sleeper position (a) is formed. A plurality of second steel plate-made cylinders 1a are integrally formed at an interval with the first steel plate-made cylinder 1 at perpendicular positions to a rail lengthwise direction. The first and the second steel plate-made cylinders 1 and 1a are formed of an upper face plate, both side face plates, and a lower face plate. A cross sleeper 2 is loosely inserted into each of the second steel plate-made cylinders 1a, and a spacer is closely mounted on both ends of each of the second steel plate-made cylinders 1a. First fluid adhesive having impermeability is injected and filled/cured around the cross sleeper 2 in each of the second steel plate-made cylinders 1a such that a closely fitted cylinder part is formed.
Patent JP-2015000156-A (JP)
Title: Terminal device, line of sight detection program and line of sight detection method
Inventor: YU SHANSHAN
IPC: A61B3/113
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To detect the line of sight of a person with high accuracy.SOLUTION: A terminal device includes an acquisition unit that acquires information indicating the state of an imaging unit at the time of capturing the image of a subject, a determination unit that determines whether the image captured by the imaging unit includes a blur due to shake of the imaging unit on the basis of acquired information, and a detection unit that detects the line of sight of the captured subject using an image which is determined not to include a blur by the determination unit.
Patent JP-2015002076-A (JP)
Title: Lighting device
Inventor: KASAKURA AKIO
IPC: F21S2/00
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of achieving both high output and long life.SOLUTION: A lighting device includes: an LED light emitting module having an LED; and a housing which houses the LED light emitting module. The housing includes a heat sink which radiates heat generated by the LED in at least a part thereof and further includes a driver housing having a substrate housing part for housing a power supply circuit board that controls electric power supplied to the LED. At least a part of the inner side of the substrate housing part is made of a metal and has a rib structure.
Patent JP-2014026646-A (JP)
Title: Information processing device and method for driving the same
Inventor: HARA YUTAKA
IPC: G06F9/46
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for hibernation/resume processing, and provide an information processing device with low power consumption and a method for driving the information processing device.SOLUTION: In an information processing device in which a virtual environment is created, in hibernation during which part of a main storage unit is stopped while data in the main storage unit is retained, data stored in the main storage unit is saved to a non-volatile memory, and whether other data shares a common block with the data saved to the non-volatile memory is determined in hibernation during which part of the main storage unit is stopped while the other data in the main storage unit is retained. In the case where there is a common block, the common block of the other data is not saved to the non-volatile memory, and the information on the common block is retained in the non-volatile memory.
Patent JP-2015002148-A (JP)
Title: Lighting fixture for vehicle
Inventor: SATO YASUSHI
IPC: F21S8/12
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of light irregularity.SOLUTION: A lighting fixture for a vehicle comprises: a plurality of light sources 7, 7 ...; a first lens 8 at which a light incident face 11 on which light emitted from the light sources is made incident is formed at one end, and a light emission face 12 from which the light incident from the light incident face is emitted is formed at the other end; and a second lens 9 at which a light incident face 15 on which the light emitted from the light emission face of the first lens is made incident is formed at one end, and a light emission face 16 from which the light incident from the light incident face is emitted is formed at the other end. A reflection part 13 which internally reflects the light made incident from the light incident face toward the light emission face is formed at the first lens, and a diffusion processing part 15a which diffuses the light on the light incident face of the second lens is formed. Since the light made incident on the second lens is diffused by the diffusion processing part and emitted from the light emission face, occurrence of light irregularity of light emitted to the outside is reduced.
Patent JP-2015005848-A (JP)
Title: Parking lot imaging transmitter, imaging signal receiver, and vehicle comprising imaging signal receiver
Inventor: KATSUMATA NOBORU
IPC: H04N7/18
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To communicate with cameras imaging a plurality of parking spaces in which vehicles are parking; and display an image obtained by imaging a position at which a vehicle is parking, to a monitor.SOLUTION: A parking lot imaging transmitter comprises: an imaging unit for imaging a parking space in a parking lot; a first communication unit for transmitting an image imaged by the imaging unit by a first communication method; a storage unit for storing an identification ID; and a second communication unit for transmitting the identification ID stored by the storage unit by a second communication method whose communication range is narrower than that of the first communication method. When an imaging receiver returns a transmission side identification ID transmitted by the second communication unit, and the first communication unit receives communication including the identification ID; the first communication unit establishes paring with the imaging receiver returning the transmission side identification ID, and transmits an image imaged by the imaging unit to the imaging receiver returning the transmission side identification ID.
Patent JP-2015004860-A (JP)
Title: Optical module
Inventor: NISHIYAMA NAOKI
IPC: H01L31/0232
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical module enabling miniaturization in a longitudinal direction.SOLUTION: An optical module 1 includes: a circuit board 24 having an optical element 52 mounted thereon; an electric connector 22 which is connected to the circuit board 24; an optical cable 3 which holds an optical fiber 7; an optical coupling member 55 which is fixed onto the circuit board 24 and optically connects the optical element 52 to the optical fiber 7; and a semiconductor 50 for controlling which is electrically connected to the optical element 52. The semiconductor 50 for controlling includes an element 50b for waveform shaping which is arranged outside of the optical coupling member 55. The optical coupling member 55 is mounted on a first face 24a of the circuit board 24. An element 50b for waveform shaping is mounted on a second face 24b on the opposite side to the first face 24a.
Patent JP-2015003690-A (JP)
Title: Hybrid vehicle control apparatus
Inventor: MUTO MITSUHIRO
IPC: B60L50/16
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle control apparatus in which sound pressure generated from a vehicle can be set to be proper sound pressure.SOLUTION: Operation means 90 capable of being operated by a user is provided. Motor control means 73 makes a control mode of a motor 40 switch between a first control mode in which a rate of change of magnetic energy generated in the motor 40 is set to be a predetermined rate of change, and a second control mode in which the rate of change of the magnetic energy generated in the motor 40 is set to be a rate of change making sound pressure of the motor 40 lower than in the first control mode, depending on an operated state of the operation means 90.
Patent JP-2013237847-A (JP)
Title: Photocurable elastomer compositions
Inventor: LIONBERGER JAMES E
IPC: B29C48/15
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide photocurable elastomer compositions and to provide methods of preparation and use of such compositions for cure-in-place applications such as gaskets.SOLUTION: There is provided a curable composition including: about 35 to about 65 wt.% of an elastomer component which includes alkyl (meth)acrylate polymers; about 1.0 to about 10 wt.% of a monofunctional and/or multifunctional reactant; and a photoinitiator that in various aspects may be a visible and/or UV curing initiator. The various components may be present in different amounts, depending on the combination of components and composition desired.
Patent JP-2015012309-A (JP)
Title: Vehicular audio output control device
Inventor: SHIOMI TAKESHI
IPC: H03F1/52
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To reconcile component protection under a high temperature environment and driving comfort and safety assurance.SOLUTION: When a detected temperature of an amplification section 5 for amplifying a PWM signal becomes equal to or higher than a first set temperature, a vehicular audio output control device 1 changes the setting of a pass frequency band of an audio signal in a signal processing section 3 from a first frequency band to a second frequency band, and reduces a frequency of a reference clock. The reduced frequency of the reference clock reduces a switching loss in the amplification section 5 to suppress a subsequent temperature rise of the amplification section 5. Although the reduced frequency of the reference clock may be incapable of PWM-converting a high band side to cause a distortion component, a frequency band of a warning sound is assigned away from the high band side which may be incapable of being PWM-converted, so that the warning sound is appropriately output to a driver.
Patent JP-2015009632-A (JP)
Title: Wheel steering device
Inventor: YAMAZAKI RYOSUKE
IPC: B62D7/14
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a wheel steering device including a feed screw mechanism that converts a rotational motion of a hollow cylindrical element to a linear motion of a rod and slidably contacting the rod with the hollow cylindrical element by a sliding portion having a sufficient strength against an external force acting in a vertical direction.SOLUTION: A wheel steering device for allowing a rod 12 to make a linear motion in an axial direction by rotation of a hollow cylindrical element 18 around an axis of the rod 12 is provided. The rod 12 slidably contacts a guide surface 18a of the hollow cylindrical element 18 via a C-shaped slide bush 121, rotation of the slide bush 121 around the axis of the rod 12 is restricted by a rotation prevention protrusion 121b, and a C-shaped cut-off portion 121a stops at a position at which the slide bush 121 rotates around the axis of the rod 12 by a predetermined angle with respect to a vertical direction of a vehicle including the wheel steering device.
Patent JP-2015011149-A (JP)
Title: Heat-shrinkable cylindrical label, and heat-shrinkable cylindrical label long body
Inventor: TSUCHIYA HIROMI
IPC: G09F3/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable cylindrical label that can be sufficiently attached to a vessel and is less apt to cause idling when the vessel is opened.SOLUTION: The heat-shrinkable cylindrical label long body 10 of the present invention includes a long cylindrical body 3 obtained by forming, into a cylindrical shape, a label base material 2 including a heat shrinkable film 4 and inner layer 5. A surface 5a of the inner layer 5 constitutes the innermost surface of the long cylindrical body 3. The inner layer 5 contains a binder resin and a lubricant made of at least one selected from an amide-based lubricant, amine-based lubricant, and ester-based lubricant. The binder resin and lubricant are compatible.